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Mobile terminal

A mobile terminal and motherboard technology, applied in the direction of the transducer shell/cabinet/bracket, etc., can solve problems such as sound leakage, and achieve the effect of reducing costs and reducing expenses

Inactive Publication Date: 2016-09-07
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a mobile terminal, which is used to solve the problem that the microphone needs to pass through the microphone bracket and the battery cover when making sounds, and the gap between the two causes sound leakage

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] An embodiment of the present invention provides a mobile terminal, such as Figure 2-Figure 7 As shown, it includes microphone 01, microphone bracket 02, battery cover 03, main board 04, and screws 05. The microphone 01 is fixed on the main board 04, and the microphone bracket 02 buckles the microphone 01 on the main board 04 to form a sound cavity 06, and the microphone 01 A sound hole 11 is provided, a first through hole 31 is provided on the battery ...

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Abstract

The embodiment of the invention provides a mobile terminal. The mobile terminal comprises a microphone, a microphone bracket, a battery cover, a mainboard and a screw, wherein the microphone is fixed to the mainboard; the microphone bracket buckles the microphone on the mainboard to form a sound cavity; the microphone is provided with a sound output hole; the battery cover is provided with a first through hole; the microphone bracket in the sound cavity is provided with a second through hole; the screw is a hollow screw; the screw passes through the first through hole and is fixed in the second through hole; and sound produced by the microphone is output through the sound output hole and the screw. Through adoption of the mobile terminal provided by the embodiment of the invention, the problem of sound leakage due to existence of a gap between the microphone bracket and the battery cover when sound produced by the microphone needs to pass through the microphone bracket and the battery cover is solved.

Description

technical field [0001] The invention relates to the field of mobile terminal structure design, in particular to a mobile terminal. Background technique [0002] All mobile terminals need a microphone, which is also called a microphone, and is an energy conversion device that converts sound signals into electrical signals. [0003] At present, the implementation method of mobile terminal microphone sound output is as follows: figure 1 As shown, the mobile terminal includes a microphone 01, a microphone bracket 02, a main board 03, and a battery cover 04. The microphone 01 is fixed on the main board 03, and the microphone is provided with a sound hole 11. The microphone bracket 02 fastens the microphone 01 into a sealed sound chamber In 05, the microphone holder 02 is provided with a first through hole 21 at the position inside the sound cavity 05, and the battery cover 04 is provided with a second through hole 41 at a position corresponding to the first through hole 21, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02
CPCH04R1/02
Inventor 徐世慧牟会清李传顺
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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