JPH0622010A - Receiver mounting device for telephone set - Google Patents

Abstract

(57) [Abstract] [Purpose] It is an object of the present invention to provide an excellent telephone receiver device capable of reducing the number of parts and the number of work steps. An LCD cushion having a dustproof net 1, a sound hole 2b, a receiver cushion portion 2 holding a receiver 5 inside, a see-through hole 3a and a close convex portion 3b, and holding an LCD 6 and an LCD holder 8 inside. The dustproof net 1 is formed by integrally forming the portion 3 and a U-shaped concave portion that engages with the LCD holder 8 at the tip of the LCD cushion portion 3.
, Receiver cushion 2 and LCD cushion 3
Since the cushion 4 is formed by integral molding, not only does it have a multi-functional effect with a single component,
It has the effect of easily completing the work.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a receiver mounting device used for an automobile telephone or the like.

[0002]

2. Description of the Related Art A conventional receiver mounting device for an automobile telephone will be described with reference to FIGS. 2 (A) and 2 (B).

In the figure, reference numeral 2 is a receiver cushion, and a mounting recess 2a is formed on the inner circumference thereof.
A mounting projection 7a on the outer periphery of the receiver holder 7 to which the receiver 5 is mounted is engaged with a. The dustproof net 1 is mounted on the upper surface of the mounting recess 2a.

Reference numeral 3 is an LCD cushion, which is a printed circuit board 9.
It is attached to the upper surface of the bracket 10 attached to the bracket 10 by adhesion, and the LCD 6 held by the LCD holder 8 is provided inside the bracket 10. The receiver holder 7 and the LCD holder 8 are mounted on the printed circuit board 9, respectively.

[0005]

However, in the receiver mounting device of the above-mentioned conventional car telephone, since each part is constituted independently, not only the number of parts is large and complicated, but also in mounting. However, there has been a problem that it takes a lot of time and labor, resulting in a large cost increase such as an increase in man-hours.

The present invention solves such a conventional problem, and an object of the present invention is to provide an excellent receiver device for a telephone which can reduce the number of parts and the number of work steps. .

[0007]

In order to achieve the above-mentioned object, the present invention comprises a dustproof net, a sound hole, a receiver cushion portion for holding the receiver therein, a see-through hole and a close convex portion, and LC holding LCD and LCD holder on
The D cushion portion is integrally formed, and a U-shaped concave portion that engages with the LCD holder is formed at the tip of the LCD cushion portion.

[0008]

With this structure, therefore, the receiver attached to the receiver holder is attached to the receiver cushion portion, and at the same time, the tip of the LCD attached to the LCD holder is inserted into and engaged with the U-shaped recess of the LCD cushion portion. By this, the LCD is attached.

The dustproof net is already attached integrally to the receiver cushion portion, so that the receiver attaching device can be automatically and firmly constructed.

[0010]

Embodiment An embodiment of the present invention will be described below with reference to FIG.
Description will be given with reference to FIG. The same parts as those shown in the conventional example are designated by the same reference numerals.

In FIGS. 1A and 1B, 1 is a dustproof net, 2 is a receiver cushion portion, 3 is an LCD cushion portion, and these are integrally formed to form a cushion 4.

A sound hole 2b is provided on the upper surface of the receiver cushion portion 2 of the cushion 4, and a mounting recess 2a is formed on the inner circumference of the receiver cushion portion 2. This mounting recess 2
A mounting projection 7a on the outer periphery of the receiver holder 7 to which the receiver 5 is mounted is engaged with a. The dustproof net 1 is integrally formed on the upper surface of the mounting recess 2a.

The upper surface of the LCD cushion portion 3 of the cushion 4 is provided with a see-through hole 3a and a close convex portion 3b, and inside the LCD cushion portion 3, an LCD held by an LCD holder 8 is provided.
6 is attached. Further, a U-shaped concave portion 3c is formed at the tip of the LCD cushion portion 3, and a mounting portion 8a at the tip of the LCD holder 8 is engaged with the U-shaped concave portion 3c. The LCD holder 8 is mounted on the printed board 9 together with the receiver holder 7.

As described above, according to the above-mentioned embodiment, the dustproof net 1, the sound hole 2b, the receiver cushion portion 2 for holding the receiver 5 therein, the see-through hole 3a, and the close convex portion 3 are provided.
b, the LCD 6 and the LCD cushion part 3 for holding the LCD holder 8 are integrally formed inside, and a U-shaped recess engaging with the LCD holder 8 is formed at the tip of the LCD cushion part 3 to prevent dust. Since the net 1, the receiver cushion portion 2, and the LCD cushion portion 3 are integrally molded to form the cushion 4, not only the single component has a multi-functional effect, but also the effect of easily completing the work is obtained. Have

Further, according to the present invention, the dustproof net has the effect of completely dustproofing the sound hole, and the close convex portion has the effect of completely dustproofing the LCD surface after being assembled in the housing.

[0016]

As is apparent from the above embodiment, the present invention has a dustproof net, a sound hole, a receiver cushion portion for holding the receiver therein, a see-through hole and a close convex portion, and an LCD inside. By integrally forming an LCD cushion portion that holds the LCD holder and forming a U-shaped concave portion that engages with the LCD holder at the tip of the LCD cushion portion, it is possible to use one component without using each component. Not only can the function be achieved, but the LCD holder can be attached and the work can be facilitated simply by engaging the U-shaped recess with the LCD holder.

[Brief description of drawings]

FIG. 1A is an exploded perspective view of an essential part of a receiver mounting device for a telephone in an embodiment of the present invention, and FIG. 1B is a sectional view of an essential part of the device.

FIG. 2A is an exploded perspective view of an essential part of a receiver mounting structure device for a conventional automobile telephone, and FIG. 2B is a sectional view of an essential part of the same device.

[Explanation of symbols]

 1 Dustproof Net 2 Receiver Cushion 2a Sound Hole 3 LCD Cushion 3a Transparent Hole 3b Close Convex 3c U-shaped Recess 4 Cushion 5 Receiver 6 LCD 7 Receiver Holder 8 LCD Holder 8a Attachment 9 Printed Circuit Board

Claims (1)

[Claims] 1. A dust-proofing net, a sound hole, a receiver cushion portion for holding a receiver inside, a see-through hole and a close convex portion, and an L for holding an LCD and an LCD holder inside.
A receiver mounting device for a telephone, which is integrally formed with a CD cushion portion, and has a U-shaped recess formed at the tip of the LCD cushion portion to engage with the LCD holder.