Electronic device

A technology of electronic equipment and casing, which is applied in the field of electronic equipment, and can solve problems such as affecting the quality of calls, blocking the user's fingers, and silent calls

Inactive Publication Date: 2018-12-21
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The microphone channel of the electronic equipment in the prior art is a single sound guide channel, but the single sound guide channel is easily blocked by the user's fingers, resulting in silent calls and seriously affecting the call quality

Method used

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Embodiment Construction

[0015] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. As used in the specification and appended claims of this application, the singular expressions "a", "an", "said", "above", "the" and "this" are intended to also Plural expressions are included unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used in this application refers to and includes any and all possible combinations of one or more of the associated listed items.

[0016] Such as figure 1 As shown, the electronic device in the embodiment of the present application may be a mobile phone 100 . The mobile phone 100 is taken as an example below to describe the embodiment in detail. It should be understood that the illustrated cell phone 100 is only one example of an electronic device, and that the cell phone 100 may have more or fewer comp...

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Abstract

Provided is an electronic device (100). The electronic device (100) includes a housing (301), a microphone (114), and a PCB (302), wherein the microphone (114) is sealed by a silicone sleeve and disposed on the PCB (302); the silicone sleeve is provided with a sound guiding hole (303), and the sound guiding hole (303) aligns to a sound pickup hole in the housing (203) to form a sound guiding channel; the housing is also provided with a USB jack (201) or a headphone jack (202), the USB jack (201) or the headphone jack (202) and the sound pickup hole (203) are on the same side of the housing (301); and a sound guiding groove (305) is further formed in the housing(301), and one end of the sound guiding groove (305) is communicated to the sound pickup hole (203), and the other end of the soundguiding groove (305) is communicated to the USB jack (201) or the headphone jack (202), so that when the microphone (114) picks up the sound, if the sound pickup hole (203) is blocked and cannot pickup the sound, the USB jack (201) and the sound guiding groove (305) in the housing (301) are communicated, and then the microphone (114) passes through the sound guiding groove (305) by means of theUSB jack (201), and then can normally pick up the sound through the sound guiding hole (303) in the silicone sleeve, thus ensuring the calling quality of the user, and also improving the calling experience of the user.

Description

technical field [0001] The present application relates to the field of mechanical structures, in particular to an electronic device. Background technique [0002] At present, the design of the microphone sound guide channel of electronic equipment (such as mobile phones, tablet computers, etc.) mainly considers the acoustic performance of the microphone, the sealing effect between the microphone and the casing, and the sealing and isolation effect between the microphone and the earpiece. The microphone channel of the electronic equipment in the prior art is a single sound guide channel, but the single sound guide channel is easily blocked by the user's fingers, resulting in silent calls and seriously affecting the call quality. Contents of the invention [0003] In order to solve the above technical problems, the embodiment of the present application provides an electronic device, which can still effectively pick up sound by other channels when the sound guide channel of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/08
CPCH04M1/03H04R1/08H04R1/083
Inventor 王波白英民徐阳
Owner HUAWEI TECH CO LTD
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