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Loudspeaker and mobile terminal

A loudspeaker and front shell technology, applied in the field of communication equipment, can solve the problems such as the thickness of the sound cavity cannot be further reduced, the thickness of the loudspeaker cannot be further reduced, and the ultra-thin design is restricted, so as to reduce materials, space, and thickness. Effect

Inactive Publication Date: 2017-05-31
SHANGHAI YUDE INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Loudspeakers are important components in electronic products such as smart phones. In the prior art, when designing loudspeakers, sound chambers are first set in electronic products such as mobile phones, and then the sound-generating components (composed of magnetic supporting parts, audio modules and cover plates) are fixedly connected. ) placed in the sound cavity, since the thickness of the sound-generating components is usually fixed, the thickness of the sound cavity cannot be further reduced, and the thickness of the speaker cannot be further reduced, which restricts the ultra-thin of electronic products such as mobile phones design

Method used

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  • Loudspeaker and mobile terminal
  • Loudspeaker and mobile terminal
  • Loudspeaker and mobile terminal

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0029] A first embodiment of the present invention relates to a loudspeaker such as figure 2 As shown, it includes a front case 1 , a rear case 2 , an audio module 3 , a magnetic support 4 , and a cover 5 . Wherein, the audio module 3 includes a magnet 31 , a washer 32 , terminals, a voice coil 33 , a diaphragm 34 , and a ...

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Abstract

The invention relates to the field of communication equipment and discloses a loudspeaker and a mobile terminal. The loudspeaker comprises a front shell, a rear shell opposite to the front shell, an audio module, a magnetic bearing part and a cover plate, wherein the front shell and the rear shell are fastened to each other to form the audio cavity of the loudspeaker, the audio module is arranged in the audio cavity, the magnetic bearing part is used for bearing the audio module, the cover plate is opposite to the magnetic bearing part and is used for covering the audio module, at least part of the cover plate is embedded into the front shell, and at least part of the magnetic bearing part is embedded into the rear shell. The mobile terminal comprises the loudspeaker. Compared with the prior art, the loudspeaker has the advantages that the thickness of the loudspeaker can be lowered effectively, the thickness of electronic products such as a mobile phone can be further lowered, and the material use of the front shell and the rear shell can be reduced.

Description

technical field [0001] The invention relates to the field of communication equipment, in particular to a loudspeaker and a mobile terminal. Background technique [0002] In recent years, with the continuous development of communication technology and the continuous progress of the times, mobile phones have become an indispensable communication tool in people's daily life. Great convenience. At present, with the rapid development of society and the continuous advancement of electronic technology, most electronic products such as smart phones tend to be ultra-thin designs. [0003] Loudspeakers are important components in electronic products such as smart phones. In the prior art, when designing loudspeakers, sound chambers are first set in electronic products such as mobile phones, and then the sound-generating components (composed of magnetic supporting parts, audio modules and cover plates) are fixedly connected. ) placed in the sound cavity, since the thickness of the so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/06H04R9/02H04R2400/11
Inventor 王瑞斌
Owner SHANGHAI YUDE INFORMATION TECH CO LTD