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JP2009101829

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This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate,
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DESCRIPTION JP2009101829
An object of the present invention is to facilitate communication between occupants seated on a
pair of vehicle seats. A vehicle interior structure (10) reflects voices emitted from occupants (P1,
P2) seated on a pair of vehicle seats (12, 14) and a pair of vehicle seats (12, 14) to a passenger
on the other side. And a sound reflection / transmission unit 22 for transmission while causing
convergence. The sound reflection transmitter 22 has a concave shape along a virtual ellipse 26
in which the positions of the heads of the occupants P1 and P2 are focal points 24A and 24B,
respectively. [Selected figure] Figure 1
Car interior structure
[0001]
The present invention relates to a vehicle interior structure, and more particularly to a vehicle
interior structure provided with a configuration for facilitating communication between
occupants.
[0002]
Heretofore, the following has been known as a vehicle interior structure of this type (see, for
example, Patent Document 1).
For example, Patent Document 1 discloses an example of a vehicle interior sound adjusting
device. In the example described in this patent document 1, an acoustic lens is provided on the
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side of the headrest of the front seat, and the voice of the occupant seated on the rear seat can be
heard well by the occupant seated on the front seat by this acoustic lens. There is. Japanese
Patent Publication No. 4-71558 Japanese Patent Laid-Open No. 11-355748 Japanese Patent
Laid-Open No. 63-195043 Japanese Patent Laid-Open No. 61-1515
[0003]
However, in the example described in Patent Document 1, although the voice of the occupant
seated in the rear seat can be well heard by the occupant seated in the front seat, the opposite,
that is, the voice of the occupant seated in the front seat is the rear seat It does not sound good
for the occupants seated in the car. Therefore, there is room for improvement in order to
facilitate communication between the occupants sitting on the front seat and the rear seat and to
realize a more comfortable vehicle interior space.
[0004]
The present invention has been made in view of the above problems, and it is possible to realize a
more comfortable vehicle interior space by facilitating communication between occupants seated
on a pair of vehicle seats. Intended to provide a structure.
[0005]
In order to solve the above problem, the vehicle interior structure according to claim 1 reflects
the voices emitted from the pair of vehicle seats and the occupants respectively seated on the
pair of vehicle seats to the other side occupants. And a sound reflection / transmission unit for
transmission while causing convergence.
[0006]
According to the vehicle interior structure of the present invention, when a voice is emitted from
the occupant seated on each of the pair of vehicle seats, the voice is reflected and converged to
the other passenger by the voice reflection and transmission portion, and is transmitted Be done.
That is, voices emitted from either occupant can be transmitted to the other occupant.
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Moreover, the sound emitted from the occupant seated on each of the pair of vehicle seats can be
transmitted while being reflected and converged by the audio reflection / transmission unit as
well as being simply reflected and transmitted to the other occupant. As a result, communication
between the occupants seated on the pair of vehicle seats can be facilitated, and a more
comfortable vehicle interior space can be realized.
[0007]
The vehicle interior structure according to claim 2 is the vehicle interior structure according to
claim 1, wherein the sound reflection transfer unit has a concave shape along a virtual ellipse
whose focal point is the position of the head of the occupant. It is characterized in that it can be
configured.
[0008]
According to the vehicle interior structure of the second aspect, the sound reflection /
transmission unit can be formed in a concave shape along a virtual ellipse whose focal point is
the position of the head of the occupant.
Here, in general, the concave surface along the ellipse has a characteristic that the sound emitted
from one focal point of the ellipse is transmitted while being reflected and converged on the
other focal point of the ellipse. Therefore, when the audio reflection transmitter forms a concave
shape along a virtual ellipse whose focal point is the position of the head of the occupant, the
head of one occupant whose head is located at one focal point of the virtual ellipse. The sound
from the part can be transmitted while being converged to the head of the occupant located at
the other focal point of the virtual ellipse.
[0009]
The vehicle interior structure according to claim 3 is such that in the vehicle interior structure
according to claim 1 or claim 2, the sound reflected and transmitted from the passenger is
reflected to the other passenger by the sound reflection and transmission unit and converged.
And switching means for switching between the first mode that can be transmitted while the
second mode, in which the sound transmission rate between the occupants is lower than that of
the first mode.
[0010]
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According to the vehicle interior structure of the third aspect, when the switching means is
switched to the first mode, the sound emitted from the passenger is reflected and transmitted to
the passenger on the other side by the sound reflection / transmission unit. As a result,
communication between the occupants seated on the pair of vehicle seats can be facilitated.
On the other hand, when the switching means switches to the second mode, the sound
transmission rate between the occupants is lower than in the first mode, so privacy between the
occupants seated on the pair of vehicle seats can be maintained. As described above, by
switching between the first mode and the second mode by the switching means, it is possible to
achieve both a vehicle interior space where communication between occupants is easy to take
and a vehicle interior space where privacy between occupants can be maintained. Therefore, it is
possible to realize a comfortable vehicle interior space that matches the occupant's intention.
[0011]
The vehicle interior structure according to a fourth aspect is the vehicle interior structure
according to the third aspect, wherein the switching means exposes the sound reflection /
transmission unit to the pair of vehicle seats, and the sound reflection It is characterized in that it
is a shielding means capable of taking a covering state of covering the transmission part from the
pair of vehicle seat sides.
[0012]
According to the vehicle interior structure of the fourth aspect, when the shielding means as the
switching means is in an exposed state in which the sound reflection / transmission portion is
exposed on the side of the pair of vehicle seats, the sound emitted from the passenger is
reflected. It can be transmitted while being reflected and converged to the passenger on the
other side by the transmission unit.
On the other hand, when the shielding means as the switching means is in the covering state in
which the sound reflection / transmission unit is covered from the side of the pair of vehicle
seats, the sound transmission rate between the occupants can be made lower than the abovementioned exposed state. Thus, by switching the shielding means between the exposed state and
the covered state, the first embodiment can transmit the sound emitted from the passenger while
reflecting it to the passenger on the other side by the sound reflecting and transmitting unit and
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causing the sound to converge. It is possible to switch to the second mode in which the voice
transmission rate between the two modes is lower than the first mode.
[0013]
The vehicle interior structure according to a fifth aspect is the vehicle interior structure
according to the fourth aspect, wherein the shielding means has a take-up cover member capable
of taking up a take-up member, and the take-up cover member Is brought into the exposed state
by being taken up by the take-up member, and is brought into the covered state by being
developed from the take-up member.
[0014]
According to the vehicle interior structure of the fifth aspect, the shielding means can be exposed
by winding the take-up type cover member around the take-up member, and the take-up type
cover member is expanded from the take-up member As a result, the shielding means can be put
in a coated state.
[0015]
The vehicle interior structure according to a sixth aspect is the vehicle interior structure
according to the fourth aspect, wherein the shielding means has a slidable cover member slidable
between a storage position and a deployed position in the vehicle interior, The sliding cover
member is slid to the storage position to be in the exposed state, and the sliding cover member is
slid to the spread position to be in the covering state.
[0016]
According to the vehicle interior structure of the sixth aspect, the shielding means can be
exposed by sliding the sliding cover member to the storage position, and the sliding cover
member is slid to the deployed position. The shielding means can be in a coated state.
[0017]
The vehicle interior structure according to claim 7 is the vehicle interior structure according to
any one of claims 4 to 6, wherein the shielding means is divided into a plurality of parts. I
assume.
[0018]
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According to the vehicle interior structure of the seventh aspect, since the shielding means is
divided into a plurality of parts, the entire shielding means can be exposed and covered only by
driving a part of the shielding means. You can switch to the state.
Thereby, compared with the case where the whole shielding means is driven and it switches to an
exposure state and a covering state, the structure for driving a shielding means can be made
simple.
[0019]
The vehicle interior structure according to claim 8 is the vehicle interior structure according to
any one of claims 1 to 7, wherein the sound reflection transmitting unit is fixed to a vehicle
interior member provided in the vehicle interior. It is characterized in that it is provided in
[0020]
According to the vehicle interior structure of the eighth aspect, the communication between the
occupants seated on the pair of vehicle seats is provided with a simple configuration in which the
sound reflection / transmission portion is fixedly provided in the vehicle compartment member
provided in the vehicle interior. It is possible to realize a comfortable car interior space that is
easy to take.
[0021]
The vehicle interior structure according to claim 9 is characterized in that, in the vehicle interior
structure according to any one of claims 1 to 8, a plurality of the sound reflection / transmission
units are provided in the vehicle interior. I assume.
[0022]
According to the vehicle interior structure of the ninth aspect, a plurality of sound reflection /
transmission units are provided in the vehicle compartment, so that one large sound reflection /
transmission unit transmits sound among the occupants, compared with the case where the
sound transmission between the occupants is performed. The size of the audio reflection
transmitter can be reduced.
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As a result, it is possible to realize a comfortable vehicle interior space that facilitates
communication between the occupants seated on the pair of vehicle seats while minimizing
reduction in the vehicle interior space due to the sound reflection / transmission portion
occupying.
[0023]
The vehicle interior structure according to claim 10 is the vehicle interior structure according to
claim 3, wherein the switching means is integrally provided with the sound reflection /
transmission unit, and the sound emitted from the passenger is the sound A variable body
capable of taking a first posture that can be transmitted while being reflected and converged to a
passenger on the other side by a reflection transmission unit, and a second posture in which the
sound transmissibility of the passengers is lower than the first posture. It is characterized by
being.
[0024]
According to the vehicle interior structure of the tenth aspect, when the variable body as the
switching means is set to the first posture, the sound emitted from the passenger is reflected to
the other passenger by the sound reflection / transmission unit and converged. While it can be
transmitted.
On the other hand, when the variable body as the switching means is in the second posture, the
sound transmission rate between the occupants can be made lower than the above-described
exposed state.
Thus, by switching the variable body between the first posture and the second posture, the sound
reflected and transmitted from the occupant can be transmitted while being reflected and
converged to the other occupant by the sound reflection / transmission unit The second aspect
can be switched to the second aspect in which the voice transmission rate between the occupants
is lower than the first aspect.
Moreover, since the posture of the variable body is directly changed, it is not necessary to
separately provide the above-mentioned shielding means etc., for example, to switch between the
first mode and the second mode.
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Thus, the vehicle interior space where communication between occupants is easy to take and the
interior space where privacy between occupants can be maintained can be compatible by the
simpler configuration.
[0025]
The vehicle interior structure according to claim 11 is the vehicle interior structure according to
claim 10, wherein the variable body has a slide body provided so as to be able to change a slide
position in the vehicle interior, and a slide of the slide body. The position is changed to switch
between the first posture and the second posture.
[0026]
According to the vehicle interior structure of the eleventh aspect, the variable body can be
switched between the first posture and the second posture by changing the slide position of the
slide body.
[0027]
The vehicle interior structure according to claim 12 is the vehicle interior structure according to
claim 10, wherein the variable body is provided with a reflective surface that constitutes the
audio reflection transfer unit, and the direction of the reflective surface can be changed into the
vehicle interior And the displacement body is switched to the first attitude and the second
attitude by changing the direction of the reflection surface.
[0028]
According to the vehicle interior structure of the twelfth aspect, the variable body can be
switched between the first attitude and the second attitude by changing the direction of the
reflecting surface of the displaceable body.
[0029]
The vehicle interior structure according to claim 13 is the vehicle interior structure according to
claim 10, wherein the variable body has a deformable body provided so as to be able to change
the shape of at least a part of the vehicle interior, The body is switched to the first posture and
the second posture by changing the shape of the at least part.
[0030]
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According to the vehicle interior structure of the thirteenth aspect, the variable body can be
switched between the first posture and the second posture by changing the shape of at least a
part of the deformable body.
[0031]
The vehicle interior structure according to claim 14 is the vehicle interior structure according to
claim 10, wherein the variable body has a rotating body provided in the vehicle interior so as to
be able to change a rotation angle, and the rotating body is It is characterized by switching to the
said 1st attitude | position and the said 2nd attitude | position by changing the said rotation
angle.
[0032]
According to the vehicle interior structure of the fourteenth aspect, the variable body can be
switched between the first posture and the second posture by changing the rotation angle of the
rotary body.
[0033]
A vehicle interior structure according to a fifteenth aspect is characterized in that, in the vehicle
interior structure according to the fourteenth aspect, the variable body is configured to have a
plurality of the rotating bodies.
[0034]
According to the vehicle interior structure of the fifteenth aspect, since the variable body is
configured to have a plurality of rotating bodies, compared to when it is configured by one large
rotating body, per one of the rotating bodies The rotation area of can be reduced.
As a result, it is possible to realize a comfortable vehicle interior space in which communication
between occupants seated on a pair of vehicle seats can be easily achieved while minimizing the
space for securing the pivoting region of the pivoting body in the vehicle interior space. Can.
[0035]
The vehicle interior structure according to claim 16 is the vehicle interior structure according to
claim 14 or claim 15, wherein the rotating body is a reflection surface that constitutes the sound
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reflection / transmission unit, and a sound emitted from the passenger And the absorption
surface which can absorb.
[0036]
According to the vehicle interior structure of the sixteenth aspect, the sound emitted from the
passenger is reflected to the other passenger by the sound reflection / transmission section by
rotating the rotating body so that the reflecting surface faces the passenger side. It can be
transmitted while making it converge.
On the other hand, the sound emitted from the occupant can be absorbed by the absorbing
surface by rotating the rotating body so that the absorbing surface faces the occupant, and the
sound transmission rate between the occupants can be lowered.
[0037]
The vehicle interior structure according to claim 17 is the vehicle interior structure according to
any one of claims 1 to 16, wherein the sound reflection transmitting unit is provided on a ceiling
portion of the vehicle interior. It is characterized by
[0038]
According to the vehicle interior structure of the present invention, since the sound reflection /
transmission unit is provided on the ceiling portion of the vehicle interior, the sound emitted
from the occupant sitting on each of the pair of vehicle seats is installed in the vehicle interior
This sound can be transmitted to a further distant passenger while suppressing interference with
objects.
[0039]
The vehicle interior structure according to claim 18 is the vehicle interior structure according to
claim 1 or 2, further comprising: a compartment member provided in the compartment, the
compartment member being the sound reflection transmitter. The first deformation state in
which the sound emitted from the occupant can be transmitted while being reflected and
converged to the occupant on the other side by the sound reflection / transmission unit, and the
transmissibility of the sound between the occupants can be said first deformation state In the
second deformation state lower than the state, the reflective surface displaceable, the absorption
surface capable of absorbing the sound emitted from the occupant, and the reflection surface is
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deformed from the second deformation state to the first deformation state Switching means for
switching between the first mode in which the reflecting surface faces the head side of the
occupant, and the second mode in which the absorbing surface faces the head side of the
occupant , And characterized in that.
[0040]
According to the vehicle interior structure of the eighteenth aspect, when the switching means is
switched to the first mode and the reflecting surface is deformed to the first deformed state by
the deforming means, the reflecting surface is on the head side of the occupant And a sound
reflection / transmission unit, which reflects the sound emitted from the passenger to the
passenger on the other side and transmits the sound while causing the sound to converge.
Therefore, the sound emitted from the occupant can be reflected and transmitted to the other
occupant by the reflection surface while being converged.
Thus, communication between occupants seated on the pair of vehicle seats can be facilitated.
On the other hand, when the switching means is switched to the second mode, the absorbing
surface faces the head of the occupant, so that the sound emitted from the occupant can be
absorbed by the absorbing surface.
Therefore, the sound transmission rate between the occupants can be made lower than the first
aspect described above.
Thereby, the privacy between the occupants seated on the pair of vehicle seats can be
maintained.
As described above, it is possible to achieve both a passenger compartment space where
communication between occupants is easy to take and a passenger compartment space where
privacy between the occupants can be maintained, so realizing a comfortable passenger
compartment space that matches the intention of the passenger. Can.
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[0041]
The vehicle interior structure according to claim 19 is the vehicle interior structure according to
claim 18, wherein the reflection surface and the absorption surface are provided on an endless
belt, and the deformation means is the reflection surface of the endless belt. Bonding means for
bonding the back surface of the absorption surface to the back surface of the absorption surface
to deform the reflection surface from the second deformation state to the first deformation state,
and the switching means includes the first aspect and the second aspect It is characterized in that
it is used as a rotating means for rotating the endless belt so as to switch to the mode.
[0042]
According to the vehicle interior structure of the nineteenth aspect, the endless belt is rotated
using the rotation means as the switching means, and the reflecting surface is directed to the
head side of the occupant, and the endless belt is endlessly formed by the joining means as the
deformation means. When the back surface of the reflection surface of the belt is joined to the
back surface of the absorption surface, the reflection surface faces the head side of the occupant
and constitutes an audio reflection transmission unit to reflect the sound emitted from the
occupant to the other occupant. It has a shape that can be transmitted while being converged.
Therefore, the sound emitted from the occupant can be reflected and transmitted to the other
occupant by the reflection surface while being converged.
On the other hand, when the endless belt is rotated using the rotating means as the switching
means from this state, the joined state of the joining means is released, and thereafter the
absorbing surface is directed to the head side of the occupant.
Therefore, the sound emitted from the occupant can be absorbed by the absorbing surface, and
the sound transmission ratio between the occupants can be made lower than that in the first
aspect described above.
[0043]
The vehicle interior structure according to claim 20 is the vehicle interior structure according to
claim 18, wherein the reflecting surface and the absorbing surface are provided on one surface
and the other surface of the chamber member, The deformation means is a bonding means for
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bonding the back surface of the reflection surface of the casing member to the back surface of
the absorption surface to deform the reflection surface from the second deformation state to the
first deformation state, The switching means is characterized in that it is a rotation support
means for rotatably supporting the compartment member in the vehicle compartment so as to
switch between the first aspect and the second aspect.
[0044]
According to the vehicle interior structure according to claim 20, the casing member is rotated so
that the reflecting surface is directed to the head side of the occupant using the rotation support
means as the switching means, and as the deformation means When the back surface of the
reflecting surface of the casing member is joined to the back surface of the absorbing surface by
the connecting means of the present invention, the reflecting surface constituting the audio
reflection transmitting portion faces the head side of the occupant and the voice emitted from the
occupant It has a shape that can be transmitted while being reflected and converged to the
occupant of the vehicle.
Therefore, the sound emitted from the occupant can be reflected and transmitted to the other
occupant by the reflection surface while being converged.
On the other hand, when the compartment member is turned so that the absorbing surface is
directed to the head side of the occupant using the pivoting supporting means as the switching
means, the absorbing face may absorb the sound emitted from the occupant. it can.
Therefore, the sound transmission rate between the occupants can be made lower than the first
aspect described above.
[0045]
The vehicle interior structure according to claim 21 is the vehicle interior structure according to
any one of claims 3 to 20, comprising: an occupant condition detection means for detecting the
condition of the occupant; A switching drive means for driving the switching means to switch to
the second mode, and a switching control means for controlling the switching drive means on the
basis of the detection result of the occupant situation detection means. .
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[0046]
According to the vehicle interior structure of the present invention, the switching control means
controls the switching driving means based on the detection result of the occupant state
detecting means when the occupant state detecting means detects the occupant state. The
switching means is driven to switch between the first mode and the second mode.
Therefore, since it is possible to automatically switch between the first mode and the second
mode according to the condition of the occupant, a comfortable vehicle interior space reflecting
the condition of the occupant can be realized.
[0047]
The vehicle interior structure according to claim 22 is the vehicle interior structure according to
claim 1 or claim 2, further comprising changing means for changing at least one of the position
and the shape of the sound reflection transmitting unit. It is characterized by
[0048]
According to the vehicle interior structure described in claim 22, by using the changing means, at
least one of the position and the shape of the sound reflection transmitting unit can be changed
according to, for example, the position of the occupant.
As a result, even when the position of the occupant changes, a comfortable vehicle interior space
can be maintained.
[0049]
The vehicle interior structure according to claim 23 is the vehicle interior structure according to
claim 22, comprising: an occupant condition detection means for detecting the condition of the
occupant; a change drive means for driving the change means; And change control means for
controlling the change drive means on the basis of the detection result of the situation detection
means.
[0050]
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According to the vehicle interior structure of the present invention, the change control means
controls the change drive means based on the detection result of the occupant state detection
means when the occupant state detection means detects the occupant state. The change driving
means drives the changing means.
Therefore, since the change means can be automatically driven according to the condition of the
occupant, a comfortable vehicle interior space reflecting the condition of the occupant can be
realized.
[0051]
As described above in detail, according to the present invention, it is possible to realize a more
comfortable vehicle interior space by facilitating communication between occupants seated on a
pair of vehicle seats.
[0052]
First Embodiment First, the first embodiment of the present invention will be described with
reference to FIG.
[0053]
FIG. 1 is a side view showing an entire configuration of a vehicle interior structure 10 according
to a first embodiment of the present invention.
[0054]
The vehicle interior structure 10 according to the first embodiment of the present invention
shown in FIG. 1 is suitably applied to, for example, a vehicle such as a minivan, and includes a
pair of vehicle seats 12 and 14 aligned in the vehicle longitudinal direction. Have.
The vehicle seat 12 on the front side is, for example, a driver's seat, and the vehicle seat 14 on
the rear side is, for example, a third row seat on the driver's seat side.
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[0055]
Inside the roof outer plate 16, a ceiling member 18 (corresponding to a cabin member in the
present invention) which constitutes a ceiling portion of the cabin is provided.
In the ceiling member 18, there is fixedly provided a sound reflection / transmission unit 22 for
reflecting and transmitting the sound emitted from the occupants P1 and P2 seated on the pair
of vehicle seats 12 and 14 to the other occupant. It is provided.
[0056]
The voice reflection and transmission unit 22 has a concave shape along a virtual ellipse 26 with
focal points 24A and 24B at the head positions of the occupants P1 and P2 seated on the pair of
vehicle seats 12 and 14, respectively. .
[0057]
And according to the vehicle interior structure 10 which concerns on 1st embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0058]
That is, according to the vehicle interior structure 10 according to the first embodiment of the
present invention, the sound reflection / transmission unit 22 focuses the positions of the heads
of the occupants P1 and P2 seated on the pair of vehicle seats 12 and 14, respectively. It has a
concave shape along an imaginary ellipse 26 which is denoted by 24A and 24B.
[0059]
Here, in general, the concave surface along the ellipse has a characteristic that the sound emitted
from one focal point of the ellipse is transmitted while being reflected and converged on the
other focal point of the ellipse.
[0060]
Therefore, in the vehicle interior structure 10 according to the first embodiment of the present
invention, when a voice is emitted from the front passenger P1 whose head is located at the first
focal point 24A of the virtual ellipse 26, this front side The voice from the occupant P1 can be
transmitted while being converged to the head of the rear occupant P2 located at the second
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focal point 24B of the virtual ellipse 26.
[0061]
Similarly, when a voice is emitted from the rear occupant P2 whose head is located at the second
focal point 24B of the virtual ellipse 26, the voice from the rear occupant P2 is taken as the
second voice of the virtual ellipse 26. It can be transmitted while being converged to the head of
the front passenger P1 located at one focal point 24A.
[0062]
Moreover, the voices emitted from the occupants P1 and P2 seated on the pair of vehicle seats
12 and 14 are not only reflected and transmitted to the other occupant, but also reflected and
converged by the audio reflection / transmission unit 22 It can be transmitted.
[0063]
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated, and a more comfortable vehicle interior space can be realized.
[0064]
Further, according to the vehicle interior structure 10 according to the first embodiment of the
present invention, the pair of vehicle seats can be provided with a simple configuration in which
the sound reflection / transmission unit 22 is fixedly provided on the ceiling member 18
provided in the vehicle interior. It is possible to realize a comfortable vehicle interior space that
facilitates communication between the occupants P1 and P2 seated on the seats 12 and 14.
[0065]
Furthermore, according to the vehicle interior structure 10 according to the first embodiment of
the present invention, since the sound reflection / transmission unit 22 is provided on the ceiling
portion of the vehicle interior, the occupant seated on each of the pair of vehicle seats 12 and 14
It is possible to transmit the voices to a distant passenger on the other side while suppressing
that the voices emitted from P1 and P2 interfere with the installation in the vehicle compartment.
[0066]
In the vehicle interior structure 10 according to the first embodiment of the present invention,
the sound reflection / transmission unit 22 is provided on the ceiling member 18, but other
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vehicle compartments other than the ceiling member 18 such as the instrument panel and the
door trim It may be provided on the member.
[0067]
Further, in the vehicle interior structure 10 according to the first embodiment of the present
invention, the sound reflection / transmission unit 22 is configured such that a cross section
when cut in the vehicle longitudinal direction forms a concave shape along a virtual ellipse. , May
be configured as follows.
[0068]
That is, for example, when assuming that the occupant P2 seated on the vehicle seat 14 on the
rear side with respect to the occupant P1 seated on the vehicle seat 12 on the front side deviates
in the vehicle width direction (for example, the vehicle seat 12 on the front side In the case
where the vehicle seat 14 on the rear side is the third row seat on the driver's seat side in the
front passenger seat, etc.) It may be configured to form a concave shape along the virtual ellipse
to be focused.
Further, the cross section cut in the vehicle width direction may be formed in a concave shape
along a virtual ellipse whose focal point is the position of the head of the occupant adjacent in
the vehicle width direction.
[0069]
Second Embodiment Next, a second embodiment of the present invention will be described with
reference to FIG.
[0070]
The whole structure of the vehicle interior structure 20 which concerns on 2nd embodiment of
this invention is shown with the side view by FIG.
[0071]
The vehicle interior structure 20 according to the second embodiment of the present invention
shown in FIG. 2 is a modification of the configuration of the ceiling member 18 from the vehicle
interior structure 10 according to the first embodiment of the present invention described above.
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.
[0072]
That is, on the ceiling member 18, a plurality of sound reflection / transmission units 22A and
22B are fixedly provided.
The first sound reflection / transmission unit 22A provided at the central portion of the ceiling
member 18 sets the positions of the heads of the occupants P1 and P2 seated on the pair of
vehicle seats 12 and 14 to focal points 24A and 24B, respectively. It has a concave shape along
one virtual ellipse 26A.
[0073]
On the other hand, the second sound reflection transfer units 22B provided on the front side and
the rear side of the first sound reflection transfer unit 22A of the ceiling member 18 are the
occupants P1 and P4 who are seated on the pair of vehicle seats 12 and 14, respectively. It has a
concave shape along a second imaginary ellipse 26B in which the positions of the head of P2 are
focal points 24A and 24B, respectively.
[0074]
The first sound reflection / transmission unit 22A and the focal points 24A and 24B are
connected so that the sound reflected by one of the first sound reflection / transmission unit 22A
and the second sound reflection / transmission unit 22B does not interfere with the other. The
second sound reflection and transmission unit 22B is disposed at a position deviated from the
line, and the first sound reflection and transmission unit 22A is disposed at a position deviated
from the line connecting the second sound reflection and transmission unit 22B and the focal
points 24A and 24B. Is arranged.
[0075]
And according to the vehicle interior structure 20 which concerns on 2nd embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0076]
That is, according to the vehicle interior structure 20 according to the second embodiment of the
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19
present invention, since the plurality of sound reflection / transmission units 22A and 22B are
provided in the vehicle compartment, a pair of the sound reflection / transmission units 22A and
22B is used. The voices emitted from the occupants P1 and P2 seated on the vehicle seats 12 and
14 can be transmitted to the other occupant while being reflected and converged.
[0077]
In addition, as in the case of the vehicle interior structure 10 according to the first embodiment
of the present invention described above, per large sound reflection transmitting unit 22
compared to when sound transmission between the occupants P1 and P2 is performed The size
of the audio reflection transmitters 22A and 22B can be reduced.
[0078]
That is, in the vehicle interior structure 20 according to the second embodiment of the present
invention described above, the size of the first sound reflection transfer unit 22A can be reduced
by providing the second sound reflection transfer unit 22B. It is possible to reduce the protrusion
of the portions on both ends of the first audio reflection transfer portion 22A toward the vehicle
interior.
[0079]
Thus, the communication between the occupants P1 and P2 seated on the pair of vehicle seats
12 and 14 can be easily taken while minimizing the reduction of the vehicle interior space due to
the first sound reflection / transmission portion 22A occupying. Space can be realized.
[0080]
In the vehicle interior structure 20 according to the second embodiment of the present invention,
the plurality of sound reflection / transmission units 22A and 22B are provided on the ceiling
member 18, but are provided on other chamber members other than the ceiling member 18. It
may be done.
[0081]
Third Embodiment Next, a third embodiment of the present invention will be described with
reference to FIG.
[0082]
The whole structure of the vehicle interior structure 30 which concerns on 3rd embodiment of
03-05-2019
20
this invention is shown with the side view by FIG.
[0083]
The vehicle interior structure 30 according to the third embodiment of the present invention
shown in FIG. 3 is different from the vehicle interior structure 20 according to the second
embodiment of the present invention described above in a windup type cover member 32
(shielding means in the present invention And corresponding switching means) are added.
[0084]
The retractable cover member 32 is disposed between the ceiling member 18 and the head
position of the occupants P1 and P2 seated on the pair of vehicle seats 12 and 14, respectively.
The winding type cover member 32 is made of a cloth material or the like having high sound
insulation, and can be wound around the winding member 33.
[0085]
And according to the vehicle interior structure 30 which concerns on 3rd embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0086]
That is, according to the vehicle interior structure 30 according to the third embodiment of the
present invention, as shown in FIG. 3A, the take-up type cover member 32 is taken up by the
take-up member 33 and the sound reflection transfer unit 22 Is exposed to the side of the pair of
vehicle seats 12 and 14 (this state in the vehicle interior structure 30 corresponds to the first
aspect of the present invention), the voices emitted from the occupants P1 and P2 are voices. It is
transmitted while being reflected and converged to the passenger on the other side by the
reflection transmitting parts 22A and 22B.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
03-05-2019
21
[0087]
On the other hand, as shown in FIG. 3 (B), the take-up type cover member 32 is developed from
the take-up member 33 to cover the sound reflection / transmission parts 22A and 22B from the
pair of vehicle seats 12 and 14 side. When the passenger P1 and P2 sit on the pair of vehicle
seats 12 and 14 (when the vehicle interior structure 30 corresponds to the second aspect of the
present invention), the windup cover member 32 As a result, the transmission rates of the voices
of the occupants P1 and P2 become lower than the above-described exposed state.
Thereby, the privacy between the occupants P1 and P2 seated on the pair of vehicle seats 12 and
14 can be maintained.
[0088]
As described above, according to the vehicle interior structure 30 according to the third
embodiment of the present invention, communication between the occupants P1 and P2 is
facilitated by switching the take-up type cover member 32 between the exposed state and the
covered state. Since the vehicle interior space and the vehicle interior space capable of
maintaining the privacy between the occupants P1 and P2 can be compatible, it is possible to
realize a comfortable interior space according to the intention of the occupants P1 and P2.
[0089]
Further, according to the vehicle interior structure 30 according to the third embodiment of the
present invention, for example, even when the ceiling member 18 is made of a material having
high sound reflectivity, the ceiling member 18 is covered with the windup type cover member
32. Therefore, it is possible to suppress the reflection of sound on the ceiling member 18 when
there is no communication between the occupants P1 and P2.
As a result, a comfortable vehicle interior space with reduced noise can be realized.
[0090]
Fourth Embodiment Next, a fourth embodiment of the present invention will be described with
reference to FIGS. 4 and 5.
03-05-2019
22
[0091]
The whole structure of the vehicle interior structure 40 which concerns on 4th embodiment of
this invention is shown by FIG. 4 by the side view, FIG. 5 shows the whole shielding member 34
with which this vehicle interior structure 40 was equipped. The configuration is shown in plan
view.
[0092]
The vehicle interior structure 40 according to the fourth embodiment of the present invention
shown in FIG. 4 is a shield member 34 instead of the windup type cover member 32 with respect
to the vehicle interior structure 30 according to the third embodiment of the present invention
described above. (Corresponding to the shielding means and the switching means in the present
invention) are provided.
[0093]
The shielding member 34 is disposed between the position of the head of the occupants P1 and
P2 seated on the pair of vehicle seats 12 and 14 and the ceiling member 18, and is made of a
plate material or the like having high sound insulation. .
[0094]
The shielding member 34 is divided into a plurality of parts in the longitudinal direction of the
vehicle, and includes a plurality of stationary cover members 36 and a sliding cover member 38.
As shown in FIG. 5, each of the fixed cover members 36 and the slidable cover members 38 is
formed in a strip shape extending in the vehicle width direction.
[0095]
Further, the fixed cover member 36 is fixedly installed at equal intervals in the longitudinal
direction of the vehicle.
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23
On the other hand, as shown in FIGS. 4 (A) and 5 (A), the slide cover member is in the storage
position superimposed on the fixed cover member 36 in the thickness direction, and FIGS. 4 (B)
and 5 (B). As shown in FIG. 1, it is slidable between the stationary cover member 36 and the
deployed position aligned in the planar direction.
[0096]
And according to the vehicle interior structure 40 which concerns on 4th embodiment of this
invention, there exist the following characteristic effects and effects.
[0097]
That is, according to the vehicle interior structure 40 relating to the fourth embodiment of the
present invention, as shown in FIG. 4A and FIG. 5A, shielding is performed when the sliding cover
member 38 is slid to the storage position. The member 34 is in an exposed state in which the
sound reflection / transmission units 22A and 22B are exposed to the side of the pair of vehicle
seats 12 and 14 (this state in the vehicle interior structure 40 corresponds to the first aspect of
the present invention).
[0098]
At this time, voices emitted from the occupants P1 and P2 are reflected by the voice reflection /
transmission units 22A and 22B to the other occupant and transmitted while being converged.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0099]
On the other hand, as shown in FIG. 4 (B) and FIG. 5 (B), when the slide type cover member 38 is
slid to the unfolded position, the shielding member 34 makes the sound reflection transmitting
portions 22A and 22B a pair of vehicle seats 12 , 14 from the side (this state in the interior
structure 40 corresponds to the second aspect of the present invention).
[0100]
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24
At this time, the sound emitted from the occupants P1 and P2 seated on the pair of vehicle seats
12 and 14 is absorbed by the shielding member 34, and the sound transmission ratio between
the occupants P1 and P2 is lower than the above-described exposed state. .
Thereby, the privacy between the occupants P1 and P2 seated on the pair of vehicle seats 12 and
14 can be maintained.
[0101]
As described above, according to the vehicle interior structure 40 relating to the fourth
embodiment of the present invention, by switching the shielding member 34 between the
exposed state and the covered state, it is easy to obtain communication between the occupants
P1 and P2. Since the vehicle interior space that can maintain privacy between the occupants P1
and P2 can be compatible, it is possible to realize a comfortable interior space of the occupants
P1 and P2 according to the intention.
[0102]
Further, according to the vehicle interior structure 40 relating to the fourth embodiment of the
present invention, since the shielding member 34 is configured to be divided into the fixed cover
member 36 and the sliding cover member 38, this shielding member 34 It is possible to switch
the entire shielding member 34 between the exposed state and the covered state simply by
driving the sliding cover member 38 among them.
Thus, the configuration for driving the shielding member 34 can be simplified as compared to
the case where the entire shielding member 34 is driven to switch between the exposed state and
the covering state.
[0103]
In the vehicle interior structure 40 according to the fourth embodiment of the present invention,
the shielding member 34 is divided into a plurality in the longitudinal direction of the vehicle,
and the fixed cover members 36 and the sliding cover members 38 extend in the vehicle width
direction. Although it was comprised by the strip shape, you may be comprised as follows.
[0104]
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25
That is, as shown in FIG. 6, the shielding member 34 is divided into a plurality in the longitudinal
direction of the vehicle and in the width direction of the vehicle, and the fixed cover member 36
and the sliding cover member 38 are each formed in a cell shape. It is good.
[0105]
Further, in the vehicle interior structure 40 according to the fourth embodiment of the present
invention, the shielding member 34 is configured to be divided into the slide type cover member
38 and the fixed type cover member 36. The windup cover 32 and the fixed cover 36 in the
vehicle interior structure 30 according to the three embodiments may be divided.
[0106]
Moreover, in the vehicle interior structure 40 which concerns on 4th embodiment of this
invention, although audio | voice reflection transmission part 22A, 22B was formed in the ceiling
member 18, audio | voice reflection transmission part 22A, 22B is formed in the roof outer plate
16 The ceiling member 18 may be configured as a shielding member.
[0107]
Fifth Embodiment Next, a fifth embodiment of the present invention will be described with
reference to FIG.
[0108]
The whole structure of the vehicle interior structure 50 which concerns on 5th embodiment of
this invention is shown with the side view by FIG.
[0109]
The vehicle interior structure 50 according to the fifth embodiment of the present invention
shown in FIG. 7 is the ceiling member 18 (case member in the present invention, switching to the
vehicle interior structure 20 according to the above-described second embodiment of the present
invention Means, a variable body, and a slide body) are provided slidably in the longitudinal
direction of the vehicle.
[0110]
That is, the ceiling member 18 has a front position (corresponding to a first posture in the
present invention) as shown in FIG. 7A and a rear position (a second posture in the present
invention) as shown in FIG. Correspondingly) is made slidable.
03-05-2019
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[0111]
And according to the vehicle interior structure 50 which concerns on 5th embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0112]
That is, according to the vehicle interior structure 50 of the fifth embodiment of the present
invention, as shown in FIG. 7A, when the ceiling member 18 is slid to the front position (this state
of the vehicle interior structure 50 The voices emitted from the occupants P1 and P2 are
reflected by the voice reflection / transmission units 22A and 22B to the other occupant and
transmitted while being converged.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0113]
On the other hand, as shown in FIG. 7B, when the ceiling member 18 is slid to the rear position
(this state in the vehicle interior structure 50 corresponds to the second aspect of the present
invention), the focus is on the occupants P1 and P2. The voices emitted from the occupants P1
and P2 are reflected by the voice reflection transmitters 22A and 22B to a position different from
that of the other occupant.
As a result, as shown in FIG. 7A, the sound transmission ratio between the occupants P1 and P2
can be made lower than when the ceiling member 18 is slid to the front position, so that the pair
of vehicle seats 12 , 14 can maintain privacy between the occupants P1 and P2.
[0114]
As described above, according to the vehicle interior structure 50 relating to the fifth
embodiment of the present invention, by switching the ceiling member 18 between the front
position and the rear position, it is easy to obtain communication between the occupants P1 and
P2 Since the vehicle interior space that can maintain privacy between the occupants P1 and P2
03-05-2019
27
can be compatible, it is possible to realize a comfortable interior space of the occupants P1 and
P2 according to the intention.
[0115]
Moreover, since the ceiling member 18 is directly slid, for example, to switch between a vehicle
interior space where communication between the occupants P1 and P2 is easy to take and a
vehicle interior space where the privacy between the occupants P1 and P2 can be maintained. As
in the case of the vehicle interior structure 30 according to the third embodiment of the present
invention described above and the vehicle interior structure 40 according to the fourth
embodiment of the present invention, it is not necessary to separately provide a shielding means
or the like.
[0116]
Thus, the vehicle interior space where communication between the occupants P1 and P2 is easy
to take and the interior space where privacy between the occupants P1 and P2 can be
maintained can be compatible by the simpler configuration.
[0117]
In the vehicle interior structure 50 according to the fifth embodiment of the present invention,
the sound reflection / transmission units 22A and 22B are integrally provided on the ceiling
member 18, and the ceiling member 18 is slid. The sound reflection / transmission units 22A and
22B may be integrally provided to the other compartment members, and the compartment
members may be slid.
[0118]
Sixth Embodiment Next, a sixth embodiment of the present invention will be described with
reference to FIG.
[0119]
The whole structure of the vehicle interior structure 60 which concerns on 6th embodiment of
this invention is shown with the side view by FIG.
[0120]
The vehicle interior structure 60 according to the sixth embodiment of the present invention
shown in FIG. 8 is different from the vehicle interior structure 10 according to the first
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28
embodiment of the present invention in the installation location of the sound reflection /
transmission unit 22 in the vehicle interior. It has been changed.
[0121]
That is, the sound reflection / transmission unit 22 is integrally provided on the console door 44
(corresponding to a casing member, a switching unit, a variable body, and a displacement body in
the present invention) for opening and closing the console box 42.
[0122]
The console door 44 has a concave curved reflecting surface 44A integrally provided with the
sound reflection / transmission unit 22 on one side, and can diffuse the sound emitted from the
occupants P1 and P2 on the other side. A convex curved diffusion surface 44B is used.
[0123]
In addition, the console door 44 has a first attitude with the reflecting surface 44A facing upward
as shown in FIG. 8A, and a second attitude with the reflecting surface 44A facing downward as
shown in FIG. 8B. It is possible to take
[0124]
And according to the vehicle interior structure 60 which concerns on 6th embodiment of this
invention, there exist the following characteristic effects and effects.
[0125]
That is, according to the vehicle interior structure 60 according to the sixth embodiment of the
present invention, as shown in FIG. 8A, when the console door 44 is in the first posture in which
the reflecting surface 44A is directed upward This state in the structure 60 corresponds to the
first aspect of the present invention), and the sound emitted from the occupants P1 and P2 is
reflected by the sound reflection / transmission unit 22 to the other occupant and transmitted
while being converged.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
03-05-2019
29
[0126]
On the other hand, as shown in FIG. 8B, when the console door 44 is in the second position with
the reflecting surface 44A facing downward (this state in the vehicle interior structure 60
corresponds to the second aspect of the present invention), The sound emitted from the
occupants P1 and P2 is diffused by the diffusion surface 44B and reflected to a position different
from that of the other occupant.
As a result, as shown in FIG. 8A, the sound transmission ratio between the occupants P1 and P2
is lower than when the console door 44 is set to the first position with the reflecting surface 44A
facing upward, so that the pair of The privacy between the occupants P1 and P2 seated on the
vehicle seats 12 and 14 can be maintained.
[0127]
As described above, according to the vehicle interior structure 60 according to the sixth
embodiment of the present invention, it is possible to easily communicate between the occupants
P1 and P2 by turning over the console door 44, and between the occupants P1 and P2. Since the
vehicle interior space capable of maintaining privacy can be compatible, it is possible to realize a
comfortable vehicle interior space meeting the intentions of the occupants P1 and P2.
[0128]
In the vehicle interior structure 60 according to the sixth embodiment of the present invention,
the sound reflection / transmission unit 22 is integrally provided on the console door 44, and the
console door 44 is configured to be turned over. The transmission portion 22 may be integrally
provided in another casing member, and the casing member may be configured to be turned
over.
[0129]
That is, for example, in the modified example of the vehicle interior structure 60 according to the
sixth embodiment of the present invention shown in FIG. 9, the audio reflection transfer unit 22
is a trim member 48 provided on the vehicle interior side of the A pillar 46 It is integrally
provided in the casing member, the switching means, the variable body, and the displacement
body in the invention.
03-05-2019
30
[0130]
The trim member 48 has a concave curved reflecting surface 48A on which one surface is
integrally provided with the sound reflection / transmission unit 22, and the other surface can
absorb the sound emitted from the occupants P1 and P2. A convex curved absorption surface
48B is used.
Further, the trim member 48 has a first posture in which the reflecting surface 44A is directed to
the vehicle compartment side as shown in FIG. 9A, and the reflecting surface 44A is directed to
the vehicle compartment outside as shown in FIG. 9B. And the second attitude can be taken.
[0131]
Even with such a configuration, by turning over the trim member 48, it is necessary to balance
the interior space where communication between the occupants P1 and P2 is easy to take and
the interior space where privacy between the occupants P1 and P2 can be maintained. As a
result, it is possible to realize a comfortable vehicle interior space that matches the intentions of
the occupants P1 and P2.
[0132]
In the present modification, the trim member 48 is configured as a pillar trim provided on the
vehicle interior side of the A pillar 46, but may be configured as a door trim provided on the
vehicle interior side of the door, for example.
Further, a plurality of trim members 48 may be provided in the vehicle compartment.
[0133]
Seventh Embodiment Next, a seventh embodiment of the present invention will be described with
reference to FIG.
[0134]
FIG. 10 is a side view showing the overall structure of the passenger compartment structure 70
according to the seventh embodiment of the present invention.
03-05-2019
31
[0135]
The vehicle interior structure 70 relating to the seventh embodiment of the present invention
shown in FIG. 10 is different from the vehicle interior structure 20 relating to the second
embodiment of the present invention described above in a plurality of sound reflection
transmitters 22A, 22B in the vehicle interior. The installation location of has been changed.
[0136]
That is, the first sound reflection / transmission unit 22A is integrally provided in the sun visor
52 (corresponding to the casing member, the switching means, the variable member, the
displacement member, and the rotation member in the present invention). The transmission
portion 22B is integrally provided on the bottom surface of the housing recess 54 for housing
the sun visor 52.
[0137]
Further, the sun visor 52 has a concave curved reflecting surface 52A in which the sound
reflecting / transmitting section 22A is integrally provided on one surface, and absorbs the sound
emitted from the occupants P1 and P2 on the other surface. It is considered as an absorbing
surface 52B to be obtained.
[0138]
Furthermore, the sun visor 52 is rotatably supported by a ceiling portion of the vehicle
compartment via a pivot shaft 56, and as shown in FIG. 10A, the deployed position with the
reflecting surface 52A facing downward (this invention And the storage position (corresponding
to the second posture in the present invention) with the reflecting surface 52A facing upward as
shown in FIG. 10 (B).
[0139]
And according to the vehicle interior structure 70 which concerns on 7th embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0140]
That is, according to the vehicle interior structure 70 relating to the seventh embodiment of the
03-05-2019
32
present invention, as shown in FIG. 10A, when the sun visor 52 is in the unfolded state with the
reflection surface 52A facing downward (vehicle interior structure 70 This state in corresponds
to the first aspect of the present invention), and the sound emitted from the occupants P1 and P2
is reflected and transmitted to the other occupant by the sound reflection transfer unit 22A while
being transmitted.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0141]
On the other hand, as shown in FIG. 10B, when the sun visor 52 is in the stored state with the
reflecting surface 52A facing upward (this state in the vehicle interior structure 70 corresponds
to the second aspect of the present invention), the sun visor 52 is As a result, the sound
reflection transmitter 22B is covered, and the sound emitted from the occupants P1 and P2 is
absorbed by the absorbing surface 52B.
As a result, as shown in FIG. 10A, the sound transmissibility between the occupants P1 and P2 is
lower than when the sun visor 52 is in the unfolded state, so that the passenger seats on the pair
of vehicle seats 12 and 14 The privacy between the occupants P1 and P2 can be maintained.
[0142]
As described above, according to the vehicle interior structure 70 relating to the seventh
embodiment of the present invention, by rotating the sun visor 52, communication between the
occupants P1 and P2 is easily achieved, and between the occupants P1 and P2 Since the vehicle
interior space can maintain both privacy of the vehicle, it is possible to realize a comfortable
vehicle interior space meeting the intentions of the occupants P1 and P2.
[0143]
Eighth Embodiment Next, an eighth embodiment of the present invention will be described with
reference to FIG.
[0144]
FIG. 11 is a side view showing the entire configuration of the vehicle interior structure 80
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33
according to the eighth embodiment of the present invention.
[0145]
The vehicle interior structure 80 according to the eighth embodiment of the present invention
shown in FIG. 11 has an actuator 58 added to the vehicle interior structure 10 according to the
first embodiment of the present invention described above, and a ceiling member 18 ( The casing
member, the switching means, the variable body, and the deformation body in the present
invention are configured to have flexibility.
[0146]
That is, for example, the actuator 58 is configured to push and pull the central portion of the
ceiling member 18 in the vertical direction of the vehicle in response to an operation signal from
an operation switch or the like (not shown).
[0147]
On the other hand, as shown in FIG. 11A, the ceiling member 18 is pulled up at its central portion
by the actuator 58, so that the first posture constituting the sound reflection / transmission unit
22 and the actuator 58 as shown in FIG. Thus, the second portion can be pulled down to form a
flat second position.
[0148]
And according to the vehicle interior structure 80 which concerns on 8th embodiment of this
invention, there exist the following characteristic effects and effects.
[0149]
That is, according to the vehicle interior structure 80 relating to the eighth embodiment of the
present invention, as shown in FIG. 11A, the sound reflection transmitting portion 22 is
configured by the ceiling member 18 pulling up the central portion by the actuator 58. When the
first posture is selected (this state in the vehicle interior structure 80 corresponds to the first
aspect of the present invention), the sound reflected and transmitted from the occupants P1 and
P2 is reflected to the other occupant by the sound reflection / transmission unit 22. Is
transmitted while being converged.
03-05-2019
34
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0150]
On the other hand, as shown in FIG. 11B, when the ceiling member 18 is brought into the second
posture in which the central portion is pulled down by the actuator 58 to form a flat shape (this
state in the vehicle interior structure 80 is the second state in the present invention). The voices
emitted from the occupants P1 and P2 are reflected to a position different from that of the other
occupant.
As a result, as shown in FIG. 11A, the sound transmission ratio between the occupants P1 and P2
is lower than when the ceiling member 18 configures the sound reflection / transmission unit 22.
Therefore, the pair of vehicle seats 12, The privacy between the occupants P1 and P2 seated on
the vehicle 14 can be maintained.
[0151]
As described above, according to the vehicle interior structure 80 relating to the eighth
embodiment of the present invention, by changing the shape of the ceiling member 18, the
vehicle interior space where communication between the occupants P1 and P2 is easy to take,
the occupants P1 and P2 As it is possible to achieve both the vehicle interior space that can
maintain the privacy between P2 and the vehicle interior space, it is possible to realize a
comfortable vehicle interior space that matches the intention of the occupants P1 and P2.
[0152]
In the vehicle interior structure 80 according to the eighth embodiment of the present invention,
the sound reflection / transmission unit 22 is configured on the ceiling member 18 by changing
the overall shape of the ceiling member 18, By changing the shape of a part of the ceiling
member 18, the sound reflection / transmission unit 22 may be configured in a part of the
ceiling member 18.
[0153]
Moreover, in the vehicle interior structure 80 which concerns on 8th embodiment of this
invention, the shape of the ceiling member 18 was changed and the audio | voice reflection
transmission part 22 was comprised by the ceiling member 18, but except the ceiling member 18
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35
The shape of the other casing member may be changed, and the sound reflection transmitting
unit 22 may be configured in the other casing member.
[0154]
[Ninth Embodiment] Next, the ninth embodiment of the present invention will be described with
reference to FIG.
[0155]
FIG. 12 is a side view showing the entire configuration of a vehicle interior structure 90
according to a ninth embodiment of the present invention.
[0156]
The vehicle interior structure 90 according to the ninth embodiment of the present invention
shown in FIG. 12 is a ceiling member 18 (case member in the present invention, switching as
compared to the vehicle interior structure 10 according to the first embodiment of the present
invention described above. Means, which is equivalent to a variable body, is divided into a
plurality of pivoting plates 62 (corresponding to a pivoting body in the present invention), and
for driving the pivoting plates 62 according to the sound generation situation of the occupants
P1 and P2. The driving device 64 is added.
[0157]
Each of the pivoting plates 62 is a reflecting surface 62A that can reflect the sound emitted from
the occupants P1 and P2 on one side, and an absorbing surface that can absorb the sound
emitted from the occupants P1 and P2 on the other side It is said to be 62B.
[0158]
Further, each pivoting plate 62 is rotatably supported by a ceiling portion in the vehicle
compartment via a pivoting shaft 66.
Then, as shown in FIG. 12 (A), the ceiling member 18 has a first posture in which the sound
reflection / transmission unit 22 is configured by turning the reflecting plates 62 downward with
the reflecting surface 62A, and FIG. 12 (B). As shown, each pivoting plate 62 can be in a second
position with the absorbing surface 62B facing downward.
03-05-2019
36
[0159]
The driving device 64 includes a sensor 72 (corresponding to the occupant condition detecting
means in the present invention) for detecting the sound generation state of the occupants P1 and
P2 and a motor 74 (corresponding to the switching driving means in the present invention) for
rotationally driving the rotating body. And an ECU 76 (corresponding to switching control means
in the present invention) for controlling the motor 74 based on the output signal of the sensor
72.
[0160]
The sensor 72 is configured by, for example, a microphone or the like that can detect the sound
generation state of the occupants P1 and P2.
[0161]
And according to the vehicle interior structure 90 which concerns on 9th embodiment of this
invention, there exist the following characteristic effect | actions and effects.
[0162]
That is, according to the vehicle interior structure 90 relating to the ninth embodiment of the
present invention, the sound generation situation of the occupants P1 and P2 is detected by the
sensor 72, and the ECU 76 detects the sound of the occupants P1 and P2 based on the output
signal of the sensor 72. When it is determined that the (i) occurs, the motor 74 is controlled,
whereby each pivoting plate 62 is pivoted so that the reflecting surface 62A is directed
downward.
[0163]
Then, as shown in FIG. 12A, when each of the pivoting plates 62 has the reflecting surface 62A
facing downward (this state in the vehicle interior structure 90 corresponds to the first aspect of
the present invention), the ceiling member 18 is Since the sound reflection and transmission unit
22 is configured, the sound emitted from the occupants P1 and P2 is reflected by the sound
reflection and transmission unit 22 to the passenger on the other side and transmitted while
being converged.
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37
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0164]
On the other hand, when the condition of the occupants P1 and P2 is detected by the sensor 72
and the ECU 76 determines that the voices of the occupants P1 and P2 are not generated based
on the output signal of the sensor 72, the motor 74 is controlled. 62 is rotated so that the
absorbing surface 62B is directed downward.
[0165]
Then, as shown in FIG. 12 (B), when each pivoting plate 62 has the absorbing surface 62B facing
downward (this state in the vehicle interior structure 90 corresponds to the second aspect of the
present invention), for a pair of vehicles The sound emitted from the occupants P1 and P2 seated
on the seats 12 and 14 is absorbed by the absorbing surface 62B of each pivoting plate 62.
As a result, as shown in FIG. 12A, the sound transmissibility between the occupants P1 and P2 is
lower than when the respective pivoting plates 62 face the reflecting surface 62A downward, so
the pair of vehicle seats 12 , 14 can maintain privacy between the occupants P1 and P2.
[0166]
As described above, according to the vehicle interior structure 90 relating to the ninth
embodiment of the present invention, the change in the rotation angle of each of the rotation
plates 62 constituting the ceiling member 18 changes the distance between the occupants P1
and P2. Since it is possible to achieve both a vehicle interior space that can be easily
communicated and a vehicle interior space that can maintain privacy between the occupants P1
and P2, a comfortable interior space can be realized that matches the intentions of the occupants
P1 and P2. it can.
[0167]
Further, according to the vehicle interior structure 90 relating to the ninth embodiment of the
present invention, each pivoting plate 62 can be automatically rotated according to the sound
generation status of the occupants P1 and P2, so that the occupants P1 and P2 It is possible to
realize a comfortable vehicle interior space that reflects the voice generation situation of
03-05-2019
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[0168]
Further, according to the vehicle interior structure 90 relating to the ninth embodiment of the
present invention, since the plurality of pivoting plates 62 are configured only by dividing the
ceiling member 18 into a plurality, the same as the conventional ceiling member 18 Good
appearance and space in the car can be secured.
[0169]
Further, according to the vehicle interior structure 90 relating to the ninth embodiment of the
present invention, the plurality of pivoting plates 62 from the second posture with the absorbing
surface 62B facing downward from the second posture with the reflecting surface 62A facing
downward. Even when the first posture is configured, the entire shape does not change from the
second posture.
Therefore, even when the plurality of pivoting plates 62 are in the first position in which the
sound reflection / transmission unit 22 is configured with the reflection surface 62A facing
downward, compared to the case in which the absorption surface 62B is in the second position. It
is possible to suppress the change of the capacity of the vehicle interior space.
[0170]
Moreover, according to the vehicle interior structure 90 which concerns on 9th embodiment of
this invention, since the ceiling member 18 is set as the structure which has two or more rotating
plates 62, when it is comprised by one big rotating plate 62 The rotation area per one rotation
plate 62 can be made smaller than that in FIG.
Thus, it is easy to easily communicate the occupants P1 and P2 seated on the pair of vehicle
seats 12 and 14 while minimizing the space for securing the pivoting area of the pivoting plate
62 in the vehicle interior space. Space can be realized.
[0171]
In the vehicle interior structure 90 according to the ninth embodiment of the present invention,
the rotary plate 62 is automatically rotated by the drive device 64 according to the sound
03-05-2019
39
generation status of the occupants P1 and P2. , May be configured as follows.
[0172]
That is, the pivoting plate 62 may be pivoted by the driving device 64 in response to the
operation of the operation switch or the like by the occupants P1 and P2, and each pivoting plate
62 may be manually turned by the operation handle or the like. It may be made to be able to
move.
Alternatively, the pivoting plate 62 may be partially pivoted according to the seating position of
the occupants P1 and P2 (for example, the pivoting plate is divided in the vehicle width direction,
and among these, the driver's seat can be Only the rotation plate that can transmit the sound to
the third row seat on the driver's seat side may be turned).
[0173]
Moreover, in the vehicle interior structure 90 which concerns on 9th embodiment of this
invention, although the some rotation board 62 comprised one audio | voice reflection
transmission part 22, it comprises several audio | voice reflection transmission parts You may
come to
[0174]
For example, in the modification of the vehicle interior structure 90 according to the ninth
embodiment of the present invention shown in FIG. 13, the pivoting plate 62 disposed at the
central portion of the ceiling member 18 serves as the first sound reflection transmitter 22A. The
pivoting plate 62 which is configured and disposed on the front side and the rear side of the
ceiling member 18 is configured to configure the second sound reflection transfer unit 22B.
[0175]
According to this configuration, since the plurality of sound reflection / transmission units 22A
and 22B are provided in the vehicle compartment, the occupant P1 is seated on the pair of
vehicle seats 12 and 14 by the plurality of sound reflection / transmission units 22A and 22B. ,
P2 can be reflected and transmitted to the passenger on the other side while being converged.
[0176]
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40
Further, as described above, the size of each of the voice reflection and transmission units 22A
and 22B can be reduced as compared with the case where one sound reflection and transmission
unit 22 is configured by a plurality of pivoting plates 62. .
[0177]
That is, in the present modification, the size of the first sound reflection transfer unit 22A can be
reduced by providing the second sound reflection transfer unit 22B, and the portions on both
ends of the first sound reflection transfer unit 22A Can be reduced to the side of the passenger
compartment.
[0178]
Thus, the communication between the occupants P1 and P2 seated on the pair of vehicle seats
12 and 14 can be easily taken while minimizing the reduction of the vehicle interior space due to
the first sound reflection / transmission portion 22A occupying. Space can be realized.
[0179]
Further, in the vehicle interior structure 90 according to the ninth embodiment of the present
invention, the occupant P1, P2 is automatically rotated by the drive device 64 according to the
sound generation status of the occupants P1, P2. Although the switching between the state of
reflecting the sound emitted from P2 and the state of absorbing the sound has been performed, it
may be configured as follows.
[0180]
That is, switching between a state in which the sound emitted from the occupants P1 and P2 is
reflected and a state in which the sound is absorbed by automatically driving the other members
by the driving device 64 in accordance with the sound generation state of the occupants P1 and
P2. May be performed.
[0181]
For example, the drive device 64 is applied to the vehicle interior structure 10 according to the
third to eighth embodiments of the present invention, and the take-up type cover member 32, the
slide type cover member 38, the ceiling member 18, the console door 44, and the trim A state in
which the sound emitted from the occupants P1 and P2 is reflected and a state in which the
sound is absorbed by automatically driving the member 48, the sun visor 52, etc. by the drive
device 64 according to the sound generation conditions of the occupants P1 and P2. Switching
may be performed.
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[0182]
Further, in the vehicle interior structure 90 according to the ninth embodiment of the present
invention, the sensor 72 is configured by a microphone or the like, and the ECU 76 determines
the generation of the voice of the occupants P1 and P2 based on the output signal of the sensor
72. The motor 74 is driven so that each pivoting plate 62 has the reflecting surface 62A facing
downward, but may be configured as follows.
[0183]
That is, the sensor 72 is constituted by the occupants P1 and P2 presence detection sensor that
detects the presence of the occupants P1 and P2, and each rotation plate when the ECU 76
determines that the occupants P1 and P2 exist based on the output signal of the sensor 72 The
motor 74 may be driven so that the reflecting surface 62 is directed downward.
[0184]
Tenth Embodiment Next, a tenth embodiment of the present invention will be described with
reference to FIG.
[0185]
FIG. 14 is a side view showing the overall structure of the passenger compartment structure 100
according to the tenth embodiment of the present invention.
[0186]
The vehicle interior structure 100 according to the tenth embodiment of the present invention
shown in FIG. 14 is different from the vehicle interior structure 90 according to the abovedescribed ninth embodiment of the present invention in a plurality of pivoting plates 62 The
configuration of the drive device 64 for rotating and driving the drive device is changed.
[0187]
That is, in the drive device 64, the sensor 82 (corresponding to the occupant condition detection
means in the present invention) is configured by an infrared sensor capable of detecting the
positions of the occupants P1 and P2, a seating position detection sensor, and the like.
[0188]
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42
The motor 84 (corresponding to the change driving means in the present invention) is configured
to rotationally drive the plurality of pivoting plates 62, and the ECU 86 (corresponding to the
change control means in the present invention) is based on the output signal of the sensor 82.
The motor 84 is controlled.
[0189]
And according to the vehicle interior structure 100 which concerns on 10th embodiment of this
invention, there exist the following characteristic effects and effects.
[0190]
That is, according to the vehicle interior structure 100 according to the tenth embodiment of the
present invention, the sensor 82 detects the positions of the occupants P1 and P2 and the ECU
86 changes the positions of the occupants P1 and P2 based on the output signal of the sensor 82
If so, the motor 84 is controlled, whereby the sound reflection / transmission unit 22 constituted
by the plurality of pivoting plates 62 sets the positions of the head of the occupants P1 and P2 as
the focal points 24A and 24B respectively. The pivoting angle of each pivoting plate 62 is
adjusted to maintain the shape along with it.
[0191]
That is, as shown in FIG. 14A, when the position of the rear occupant P2 is far from the front
occupant P1, and as shown in FIG. 14B, the rear occupant with respect to the front occupant P1.
In any case when the position of P2 becomes close, the virtual ellipse 26 in which the sound
reflection transmitting unit 22 configured by the plurality of pivoting plates 62 sets the positions
of the head of the occupants P1 and P2 as the focal points 24A and 24B, respectively. It is
maintained in the shape of
As a result, even if the positions of the occupants P1 and P2 change, a comfortable vehicle
interior space can be maintained.
[0192]
Further, according to the vehicle interior structure 100 according to the tenth embodiment of the
present invention, since the plurality of pivoting plates 62 can be automatically rotated according
to the positions of the occupants P1 and P2, the occupants P1 and P2 can be A comfortable
vehicle interior space reflecting the position of the vehicle can be realized.
03-05-2019
43
[0193]
In the vehicle interior structure 100 according to the tenth embodiment of the present invention,
the shape of the sound reflection / transmission unit 22 is changed by adjusting the rotation
angle of each of the rotation plates 62 constituting the ceiling member 18 However, the shape of
the sound reflection / transmission unit 22 may be changed by driving other compartment
members other than the ceiling member 18.
[0194]
Further, in the vehicle interior structure 100 according to the tenth embodiment of the present
invention, the sound reflection / transmission unit 22 is configured to be changed in shape by
adjusting the rotation angles of the respective rotation plates 62, The position may be changed
by adjusting the rotation angle of each rotation plate 62, and at least one of the shape and the
position may be changed by adjusting the rotation angle of each rotation plate 62. It may be
configured to be.
[0195]
Further, in the vehicle interior structure 100 according to the tenth embodiment of the present
invention, the rotation angle of the rotation plate 62 is automatically adjusted by the drive device
64 according to the positions of the occupants P1 and P2. However, it may be configured as
follows.
[0196]
That is, the turning angle of the turning plate 62 may be adjusted by the drive device 64 in
accordance with the operation of the operation switch or the like by the occupants P1 and P2.
The rotation angle may be manually adjusted.
[0197]
Eleventh Embodiment Next, an eleventh embodiment of the present invention will be described
with reference to FIG.
[0198]
The whole structure of the vehicle interior structure 110 which concerns on 11th embodiment of
this invention is shown with the side view by FIG.
03-05-2019
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[0199]
The vehicle interior structure 110 according to the eleventh embodiment of the present
invention shown in FIG. 15 is the same as the vehicle interior structure 10 according to the first
embodiment of the present invention described above except that the sound reflection and
transmission unit 22 is omitted from the ceiling member 18 Instead, a belt type ceiling member
92 (corresponding to a casing member in the present invention) and a motor 102 are added.
[0200]
The belt type ceiling member 92 is provided with an endless belt 94 provided with a reflecting
surface 94A and an absorbing surface 94B.
Inside the endless belt 94, a planar fastener 96 (corresponding to a deforming means and a
joining means in the present invention) for joining the back surface of the reflecting surface 94A
of the endless belt 94 to the back surface of the absorbing surface 94B is provided.
[0201]
As shown in FIG. 15B, when the back surface of the reflecting surface 94A of the endless belt 94
is joined to the back surface of the absorbing surface 94B by the surface fastener 96 as shown in
FIG. When the joined state of the planar fastener 96 is released as shown in FIG. 15A and FIG.
15C, the second deformation state in which the flat shape is formed is obtained.
[0202]
The endless belt 94 is bridged around a pair of pulleys 98 (corresponding to the switching means
and the rotating means in the present invention), and is configured to be rotated as the pulleys
98 rotate.
Also, one pulley 98 is rotated by the motor 102.
[0203]
And according to the vehicle interior structure 110 which concerns on 11th embodiment of this
03-05-2019
45
invention, there exist the following characteristic effects and effects.
[0204]
That is, according to the vehicle interior structure 110 according to the eleventh embodiment of
the present invention, as the endless belt 94 is rotated by the motor 102, as shown in FIG. (This
state in the interior structure 110 corresponds to the first aspect of the present invention).
[0205]
When the occupants P1 and P2 push the reflecting surface 94A, the back surface of the
reflecting surface 94A of the endless belt 94 is joined to the back surface of the absorbing
surface 94B by the surface fastener 96 as shown in FIG. , A shape capable of transmitting the
sound emitted from the occupants P1 and P2 while reflecting and converging the sound emitted
from the occupants P1 and P2 to the occupant on the opposite side (corresponding to a first
deformation state in the present invention) It becomes.
[0206]
Therefore, the sound emitted from the occupants P1 and P2 can be reflected to the other
occupant and transmitted while being converged by the reflecting surface 94A.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0207]
On the other hand, when the endless belt 94 is rotated by the motor 102 from this state, the
joined state of the surface fastener 96 is released and the reflecting surface 94A is separated
from the absorbing surface 94B and flat (in the second deformed state in the present invention).
After that, as shown in FIG. 15C, the absorbing surface 94B is directed to the head side of the
occupants P1 and P2 (this state in the interior structure 110 corresponds to the second aspect of
the present invention). To do).
[0208]
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46
Therefore, the sound emitted from the occupants P1 and P2 can be absorbed by the absorbing
surface 94B.
As a result, as shown in FIG. 15B, the sound transmission ratio between the occupants P1 and P2
can be made lower than when the reflection surface 94A configures the sound reflection /
transmission unit 22. The privacy between the occupants P1 and P2 seated on the seats 12 and
14 can be maintained.
[0209]
As described above, according to the vehicle interior structure 110 relating to the eleventh
embodiment of the present invention, the vehicle interior space where communication between
the occupants P1 and P2 is easy to take and the privacy of the occupants P1 and P2 can be
maintained. Thus, it is possible to realize a comfortable vehicle interior space that matches the
intentions of the occupants P1 and P2.
[0210]
In the vehicle interior structure 110 according to the eleventh embodiment of the present
invention, the drive device 64 in the vehicle interior structure 90 according to the ninth
embodiment of the present invention described above is applied, and Accordingly, as endless belt
94 is automatically rotated by motor 102, the back surface of reflection surface 94A of endless
belt 94 is joined to the back surface of absorption surface 94B by surface fastener 96 as shown
in FIG. 15 (B). From the above state, as shown in FIG. 15C, the absorbing surface 94B may be
switched to the state where it is directed to the head side of the occupants P1 and P2.
[0211]
Further, in the vehicle interior structure 110 according to the eleventh embodiment of the
present invention, the occupants P1 and P2 are reflection surfaces in order to join the back
surface of the reflection surface 94A of the endless belt 94 to the back surface of the absorption
surface 94B by the planar fastener 96. Although it is necessary to push 94A, the reflecting
surface 94A may be drawn toward the absorbing surface 94B by an actuator (not shown).
[0212]
In addition, as shown in FIG. 15B, including the actuator for drawing the reflecting surface 94A
toward the absorbing surface 94B, the back surface of the reflecting surface 94A of the endless
belt 94 is formed by the surface fastener 96 on the back surface of the absorbing surface 94B.
Switching between the joined state and the state where the absorbing surface 94B is directed to
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the head side of the occupants P1 and P2 as shown in FIG. 15C is automatically performed
according to the sound generation status of the occupants P1 and P2. You may come to know
me.
[0213]
[12th Embodiment] Next, the 12th embodiment of the present invention will be described with
reference to FIG.
[0214]
The whole structure of the vehicle interior structure 120 which concerns on 12th embodiment of
this invention is shown with the side view by FIG.
[0215]
The vehicle interior structure 120 according to the twelfth embodiment of the present invention
shown in FIG. 16 is the same as the vehicle interior structure 110 according to the abovedescribed eleventh embodiment of the present invention except for the belt type ceiling member
92 and the motor 102. The sun visor 112 (corresponding to the casing member in the present
invention) is provided.
[0216]
That is, in the sun visor 112, one surface is a reflection surface 112A, and the other surface is an
absorption surface 112B.
[0217]
When the back surface of the reflecting surface 112A in the sun visor 112 is joined to the back
surface of the absorbing surface 112B by the surface fastener 116 (corresponding to the
deformation means and joining means in the present invention) as shown in FIG. The first
deformation state constituting the sound reflection and transmission portion 22 is a second
deformation state which forms a flat shape when the joining state of the surface fastener 116 is
released as shown in FIGS. 16 (A) and 16 (C). It is assumed.
[0218]
In addition, the sun visor 112 is rotatably supported on a ceiling portion of a vehicle
compartment via a pivot shaft portion 118 (corresponding to a switching unit and a pivot
support unit in the present invention), as shown in FIG. 16B, the reflecting surface 112A faces
03-05-2019
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the head side of the occupants P1 and P2, and the absorbing surface 112B faces the head sides
of the occupants P1 and P2 as shown in FIG. 16C. It is possible to take the storage position
where it was.
[0219]
And according to the vehicle interior structure 120 which concerns on 12th embodiment of this
invention, there exist the following characteristic effects and effects.
[0220]
That is, according to the vehicle interior structure 120 according to the twelfth embodiment of
the present invention, when the occupants P1 and P2 rotate the sun visor 112 about the pivot
shaft portion 118 as a fulcrum, the sun visor 112 is reflected The surface 112A is pivoted to the
deployed position toward the head side of the occupants P1 and P2 (this state in the vehicle
interior structure 120 corresponds to the first aspect of the present invention).
[0221]
When the occupants P1 and P2 push the reflecting surface 112A, the back surface of the
reflecting surface 112A in the sun visor 112 is joined to the back surface of the absorbing
surface 112B by the surface fastener 116 as shown in FIG. A shape (corresponding to a first
deformation state in the present invention) in which the reflection surface 112A constitutes the
sound reflection / transmission unit 22 and can transmit the sound emitted from the occupants
P1 and P2 while reflecting and converging to the other occupant. Become.
[0222]
Therefore, the sound emitted from the occupants P1 and P2 can be reflected and transmitted to
the other occupant by the reflection surface 112A while being converged.
Thus, communication between the occupants P1 and P2 seated on the pair of vehicle seats 12
and 14 can be facilitated.
[0223]
On the other hand, when the occupants P1 and P2 release the joined state of the planar fastener
116 from this state, the reflecting surface 112A separates from the absorbing surface 112B and
03-05-2019
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becomes flat (corresponding to the second deformation state in the present invention). By
pivoting the sun visor 112 to the storage position side with the pivot shaft portion 118 as a
fulcrum, as shown in FIG. 16C, the sun visor 112 has the absorbing surface 112B directed to the
head sides of the occupants P1 and P2. It is pivoted to the storage position (this state in the
vehicle interior structure 120 corresponds to the second aspect of the present invention).
[0224]
Therefore, the sound emitted from the occupants P1 and P2 can be absorbed by the absorbing
surface 112B.
As a result, as shown in FIG. 16B, the sound transmission ratio between the occupants P1 and P2
can be made lower than when the reflection surface 112A configures the sound reflection /
transmission unit 22. The privacy between the occupants P1 and P2 seated on the seats 12 and
14 can be maintained.
[0225]
As described above, according to the vehicle interior structure 120 according to the twelfth
embodiment of the present invention, the vehicle interior space where communication between
the occupants P1 and P2 is easy to take and the privacy of the occupants P1 and P2 can be
maintained. Thus, it is possible to realize a comfortable vehicle interior space that matches the
intentions of the occupants P1 and P2.
[0226]
In the vehicle interior structure 120 according to the twelfth embodiment of the present
invention, the drive device 64 in the vehicle interior structure 90 according to the ninth
embodiment of the present invention described above is applied. Accordingly, even if the sun
visor 112 is automatically rotated by the driving device 64, it can be switched between the
deployed position as shown in FIG. 16 (A) and the storage position as shown in FIG. 16 (C). good.
[0227]
Also, in this case, when the actuator 58 of the drive unit 64 is added and the sun visor 112 is
automatically rotated to the deployed position by the drive unit 64 according to the sound
generation status of the occupants P1 and P2, this actuator 58 Thus, the back surface of the
reflection surface 112A may be joined to the back surface of the absorption surface 112B by the
03-05-2019
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surface fastener 116 so that the reflection surface 112A is drawn toward the absorption surface
112B.
[0228]
BRIEF DESCRIPTION OF THE DRAWINGS It is a side view which shows the whole vehicle interior
structure which concerns on 1st embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 2nd
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 3rd
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 4th
embodiment of this invention.
It is a top view which shows the whole structure of the shielding member with which the vehicle
interior structure of FIG. 4 was equipped.
It is a figure which shows the modification of the vehicle interior structure which concerns on
4th embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 5th
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 6th
embodiment of this invention.
It is a figure which shows the modification of the vehicle interior structure which concerns on
6th embodiment of this invention.
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It is a side view which shows the whole vehicle interior structure which concerns on 7th
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 8th
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 9th
embodiment of this invention.
It is a figure which shows the modification of the vehicle interior structure which concerns on
9th embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 10th
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 11th
embodiment of this invention.
It is a side view which shows the whole vehicle interior structure which concerns on 12th
embodiment of this invention.
Explanation of sign
[0229]
10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120 Vehicle interior structure 12, 14 Vehicle seat
18 Ceiling member (cabin member) 22, 22A, 22B Voice reflection transmitter 24A , 24B focal
point 26, 26A, 26B virtual oval 32 take-up type cover member (shielding means, switching
means) 33 take-up member 34 shielding member (shielding means, switching means) 36 fixed
type cover member 38 sliding type cover member 44 console door (Case member, switching
means, variable body, displacement body) 48 trim member (case member, switching means,
variable body, displacement body) 52 sun visor (case member, switching means, variable body,
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displacement body, rotating body) 62 Rotating plate (rotating body) 72, 82 Sensor (passenger
condition detecting means) 74 Motor (switching driving means) 76 ECU (switching control
means) 84 Motor (Change driving means) 86 ECU Control means) 92 Belt type ceiling member
(case member) 94 endless belt 96 surface fastener (deformation means, joining means) 98 Pulley
(switching means, rotation means) 112 sun visor (compartment member) 116 plane fastener
(deformation means) , Joint means) 118 Rotational shaft (switching means, rotational support
means)
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