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Loudspeaker module and electronic device

A speaker module and speaker technology, applied in the field of acoustics, can solve the problems of poor sealing of the speaker module and the inability to guarantee dustproof performance, so as to achieve the effect of ensuring fluency and reducing product distortion

Pending Publication Date: 2017-07-04
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the object of the present invention is to provide a speaker module and an electronic device to solve the problems of poor sealing of the current speaker module, waterproof and dustproof performance of the product, etc.

Method used

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  • Loudspeaker module and electronic device
  • Loudspeaker module and electronic device

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Embodiment Construction

[0023] In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that these embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.

[0024] In order to describe the speaker module structure provided by the present invention in detail, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0025] figure 1 and figure 2 The exploded structure and cross-sectional structure of the loudspeaker module according to the embodiment of the present invention are respectively shown.

[0026] Such as figure 1 and figure 2 Commonly shown, the loudspeaker module of the embodiment of the present invention includes an adaptively ...

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Abstract

The invention provides a loudspeaker module and an electronic device. The loudspeaker module comprises an adaptively connected module upper housing, a module lower housing and loudspeaker single body stored in the module upper housing and the module lower housing. A side sound producing hole is arranged in the module upper housing. The loudspeaker module also comprises a sealing housing which sleeves the outer side of the loudspeaker single body and fixedly connected with the module upper housing. An avoiding part is arranged in a position, corresponding to the side sound producing hole, of the sealing housing. The avoiding part and the module upper housing cooperates with each other to form a sound producing channel of the side sound producing hole. The sealing housing, the loudspeaker single body, and the module lower housing form a sealed back sound cavity. According to the invention, water and gas can be prevented from entering the interior of a product form the side sound producing hole of the loudspeaker, so integrity of product sealing is ensured.

Description

technical field [0001] The invention relates to the technical field of acoustics, and more specifically, relates to a loudspeaker module and an electronic device with strong waterproof performance. Background technique [0002] At present, the expansion of the consumer electronics market has led to the widespread use of a large number of mobile phones and notebook computers. As an important acoustic component in consumer electronics products, there is also a wide demand for sound emitting devices. With the requirement of thinner and lighter appearance and more excellent performance of consumer electronic products, the sound generating device, as an important component of such products, has also put forward higher and higher requirements in terms of performance, size, safety, etc. . [0003] Speaker modules, as sound emitting devices commonly used at present, are widely used in consumer electronic products. The waterproof structure of the existing speaker module is mainly t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/02H04R9/06H04R2400/11
Inventor 马宏达
Owner GOERTEK INC
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