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Telephone receiver structure of electronic device

A technology for electronic devices and earpieces, which is applied to the structure of telephone sets, earpiece/headphone accessories, electrical components, etc., can solve the problems of uneven color in the earpiece area, achieve uniform appearance in color, and ensure the effect of sound dispersion.

Inactive Publication Date: 2010-02-10
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Compared with the prior art, the present invention uses a first mesh layer to cover the first sound diffusion hole to prevent dust from entering the interior of the electronic device, and a second mesh layer is attached to the first mesh layer, and the second mesh layer The color of the first layer is the same as that of the first mesh layer. Due to the double-layer structure, the appearance of the dustproof mesh can be uniform in color, which can solve the problem of uneven color in the earpiece area caused by the traditional only one layer of mesh

Method used

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  • Telephone receiver structure of electronic device
  • Telephone receiver structure of electronic device
  • Telephone receiver structure of electronic device

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Embodiment Construction

[0009] see figure 1 and figure 2 , an earpiece structure 100 of an electronic device according to a preferred embodiment of the present invention includes a casing 10 , a first mesh layer 20 , a second mesh layer 30 and a speaker 40 .

[0010] One end of the inner surface of the housing 10 forms a receiving frame 12 and two studs 14 . The receiving frame 12 is used to accommodate the first mesh layer 20, the second mesh layer 30 and the loudspeaker 40. The bottom of the receiving frame 12 is provided with a first sound diffusion hole 122, and the first sound diffusion hole 122 is in the shape of a slot. , for spreading the sound of the speaker 40 outside the electronic device.

[0011] The profile and color of the first mesh layer 20 and the second mesh layer 30 are the same, and the first mesh layer 20 and the second mesh layer 30 correspond to the outline of the receiving frame 12, which can be accommodated in the receiving frame 12 . A second sound-diffusing hole 32 is...

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Abstract

The invention discloses a telephone receiver structure of an electronic device. The telephone receiver structure comprises a shell, a first net layer, a second net layer and a loudspeaker, wherein anaccommodating frame is formed on the shell, and the bottom of the accommodating frame is provided with a first sound diffusing hole; the first net layer is attached to the bottom of the accommodatingframe and covers the first sound diffusing hole; the second net layer is provided with a second sound diffusing hole which is attached to the first net layer and is aligned to the first sound diffusing hole; the loudspeaker is attached to the second net layer; and a loudspeaking surface of the loudspeaker is aligned to the second sound diffusing hole. The invention has dust proof structure, good sound diffusing effect and ideal visual effect.

Description

technical field [0001] The invention relates to an earpiece structure of an electronic device. Background technique [0002] Electronic devices, such as mobile phones, generally have an earpiece structure, and the earpiece structure is formed by installing a speaker in the electronic device. The structure of the earpiece of the existing more common electronic device is that a housing frame is provided on the housing of the electronic device, a sound diffuser hole is provided at the bottom of the housing frame, and then a speaker is installed in the housing frame so that the loudspeaker The sound surface is attached to the sound-diffusing hole, so that the sound from the speaker can be emitted from the sound-diffusing hole. However, due to the absence of dust-proof measures in this earpiece structure, dust can easily enter the electronic device from the sound-diffusing hole, thereby affecting the performance of the internal electronic components. There are also some electro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/023H04M1/03H04R2499/11
Inventor 张智强李志申志云
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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