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Electronic equipment

A technology of electronic equipment and circuit board, which is applied in the field of electronic information, can solve the problems of microphone radio distortion and damage, and achieve the effect of avoiding radio distortion and damage

Pending Publication Date: 2021-12-07
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide an electronic device to solve the problem that the microphone in the existing electronic device is easily distorted and damaged by strong air flow

Method used

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Embodiment Construction

[0023] Embodiments of the present invention will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0024] refer to Figures 1 to 4 , shows a schematic structural view of an electronic device according to the present invention, which may specifically include: a middle frame and a microphone 300; wherein, the middle frame includes a frame 100 and an accommodating cavity 200 surrounded by the frame 100, and the microphone 300 is disposed on In...

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PUM

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Abstract

The embodiment of the invention provides electronic equipment. The electronic equipment comprises a middle frame and a microphone, wherein the middle frame comprises a side frame and an accommodating cavity enclosed by the side frame, and the microphone is arranged in the accommodating cavity; the frame is provided with a sound receiving hole, and a first transmission channel and a second transmission channel are further arranged in the frame; one end of the second transmission channel is communicated with the sound receiving hole, and the other end of the second transmission channel is connected with the microphone; the first transmission channel is communicated with the sound receiving hole, an on-off control structure is further arranged between the sound receiving hole and the first transmission channel, and the on-off control structure is used for controlling the sound receiving hole and the first transmission channel to be connected or disconnected. Therefore, the influence of strong airflow on the microphone is avoided, sound receiving distortion is avoided, the situation that the microphone fails to work is avoided, sound transmission is guaranteed, and user experience is improved.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to an electronic device. Background technique [0002] With the increasing popularity of smart electronic devices, the relationship between people's lives and electronic devices is getting closer and closer. Electronic devices provide various conveniences for people's lives, and they also facilitate people's daily communication and improve people's lives. quality. In order to implement functions such as recording, video recording, voice, video, and calling, electronic devices are equipped with microphones. [0003] In the prior art, the middle frame of the electronic device is provided with a sound hole, and the sound hole is connected to a microphone, and a sound signal enters the microphone through the sound hole to realize functions such as recording, video, voice, video, and calling. [0004] In the process of studying the above-mentioned prior art, the inventor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/08H04M1/03
CPCH04R1/083H04M1/03H04R2410/07
Inventor 游利文林翔
Owner VIVO MOBILE COMM CO LTD