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A fixed structure and mobile terminal

A fixed structure, mobile terminal technology, applied in the field of mobile communication, can solve the problem of large volume occupied by the sound cavity, and achieve the effect of reducing the volume

Active Publication Date: 2019-12-17
QIKU INTERNET TECH SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of the present invention is to propose a fixed structure and a mobile terminal, which solves the technical problem of the large volume occupied by the sound cavity of the mobile terminal in the prior art

Method used

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  • A fixed structure and mobile terminal
  • A fixed structure and mobile terminal
  • A fixed structure and mobile terminal

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Embodiment Construction

[0032] Below you can refer to the accompanying drawings Figure 1 ~ Figure 4 And the content of the text to understand the content of the present invention and the differences between the present invention and the prior art. The technical solution (including the preferred technical solution) of the present invention will be further described in detail below by means of the accompanying drawings and by way of listing some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in this embodiment are one or more of a variety of optional technical features or optional technical solutions. Citing all the alternative technical features and alternative technical solutions of the present invention, it is not convenient for the implementation of each technical feature to emphasize that it is one of the optional multiple implementation modes, so those skilled in the art should know that: Replace any technical means provi...

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Abstract

The invention discloses a fixed structure. The fixed structure comprises a cover plate, a frame, and a loudspeaker body arranged in a space formed by the cover plate and the frame; a sound hole is formed on the frame; the loudspeaker body is arranged towards the sound hole and makes a sound; the sound is transmitted through the sound hole after passing through a sound chamber formed by the cover plate and the frame. Since the sound chamber is directly formed by the cover plate and the frame, the occupied volume of the fixed structure is reduced under the condition of guaranteeing that the sound chamber is not reduced. The invention further provides a mobile terminal using the above mentioned fixed structure. The thickness of the mobile terminal can be reduced under the condition of guaranteeing that the sound chamber is not reduced by use of above mentioned fixed structure, thereby realizing the manufacturing of a ultra-thin product.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a fixed structure and a mobile terminal. Background technique [0002] At present, various mobile terminals, including mobile phones, IPADs, and laptops, have become very important devices in people's lives and work. People's requirements for devices are getting higher and higher. It can achieve a better level of various functions. Among them, people put forward a lot of requirements for music playback, especially for the public release of sound. The two factors that determine the role are the characteristics of the loudspeaker itself and the design of the sound cavity structure. After the inventor's research, it is believed that the sound cavity structure is the more important factor. Therefore, the different sound cavity designs in the mobile terminal speakers can lead to There is a big difference in the playback effect. The current design of the sound cavity stru...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/02H04R9/06H04R2400/11
Inventor 杨军坤
Owner QIKU INTERNET TECH SHENZHEN CO LTD
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