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JPS5723662

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DESCRIPTION JPS5723662
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a sound reflector of a
television receiver according to an embodiment of the present invention, FIG. 2 is an enlarged
perspective view of a part of the receiver, and FIG. It is a perspective view of the image receiver.
1 ...... sound reflector, 1e ...... reflective surface, 2 ...... cabinet, 3 ...... speaker grill, 3 a to 3 d ......
mounting holes , 1a to 1d ииииииииии Locking claws.
DETAILED DESCRIPTION OF THE INVENTION The present invention seeks to provide a television
receiver 1 with good sound effects. In the case of a television receiver, if the speakers are placed
on the 10-1 plane C- or the top surface of the device due to design restrictions or space, the
acoustic effect is bad and the speaker mounting surface is slightly inclined forward etc. However,
this is not enough, and the design constraints are also large. In particular, in the case of a sidepanel speaker in a portable TV, there is a disadvantage that the sound becomes extremely bad
when used by placing an object close to the speaker mounting surface. Therefore, the present
invention is intended to provide a television receiver in which the sound of a speaker attached to
the side surface or the top surface is reflected forward to obtain a better acoustic effect.
Embodiments will be described with reference to the drawings. As shown in FIG. 1, flexible
locking claws 1a, 1b, 1c and 1df are provided at the upper and lower ends and in the central
portion of the sound reflector 1 so as to be detachably mounted to a television receiver cabinet.
Reference numeral 1e denotes a sound reflection surface, and this surface is attached to the
cabinet of the device, and the sound emitted from the speaker of the television receiver
configured to have an angle to the mounting surface is reflected by the reflection surface 1e And
go out to the front of the cabinet. In FIG. 2 and FIG. 3, 2 is a television receiver ',-; cabinet of the
machine, 3 is a speaker grill, 3a. De, 'ab, 3c, sd are mounting holes for reflector mounting
provided in this speaker grille. The receiver 3a to 3d may of course use the sound hole of the
speaker as it is. In order to mount the sound reflector 1 on the device, the flexibility of the
locking claws 1a to 1d can be obtained by simply pressing the sounding claw 1 to the locking
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claws 1a to 1d and the mounting holes 3d to 3d of the cabinet. The fitting portion is engaged and
locked. Also in the case of removal, by simply pulling on the sound reflector 1, the flexibility of
the locking claws 1a to 1d and the locking to the mounting holes 3a to 3d of the cabinet are
released, and it can be easily removed. The sound reflector 1 is a substantially U-shaped molded
product, but it is also conceivable to attach the sound reflector 1 detachably with a screw or the
like. The hinge mechanism may be used to form a U-shape by bending a flat plate. As described
above, according to the present invention, the "side, top face, etc. of the cabinet" can not be
expected to have good sound effects! Speakers?
Even in the case where the sound reflector is provided, an excellent sound effect can be obtained
by mounting a sound reflector, and in particular, the effect can be large when stereo
broadcasting with a set of two built-in speakers. When used in a narrow place, it also serves to
prevent the speaker surface from being blocked by objects placed around it.
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