Cover plate assembly and mobile terminal

A mobile terminal and cover technology, which is applied to electrical components, telephone structure, telephone communication, etc., can solve the problem that the sound output hole cannot meet the sound output area, and achieve the effect of increasing the sound output area and improving the sound output effect

Pending Publication Date: 2018-02-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology, people pay more and more attention to the sound effects of mobile phones while pursuing the functions of mobile phones, and the sound effects of mobile phones largely depend on the sound output area of ​​the sound output hole, and the sound output hole with a certain sound output area It can bring good sound effects to the mobile phone, but due to the existence of other structural parts inside the mobile phone, the opening area of ​​the sound outlet near the inner side of the mobile phone cannot meet a certain sound output area

Method used

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  • Cover plate assembly and mobile terminal
  • Cover plate assembly and mobile terminal
  • Cover plate assembly and mobile terminal

Examples

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Embodiment Construction

[0018] The application will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present application, but not to limit the scope of the present application. Likewise, the following embodiments are only some of the embodiments of the present application but not all of them, and all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0019] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at leas...

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Abstract

The invention provides a cover plate assembly and a mobile terminal. The cover plate assembly comprises a cover plate and a decorative part; the cover plate is provided with a first through hole; thefirst through hole comprises a first sound input opening and a first sound output opening; furthermore, the first sound output opening is larger than the first sound input opening; the decorative partcomprises a side wall; the side wall is arranged on the inner wall of the first through hole in an attaching manner; furthermore, a second through hole is formed in an encircling manner; the second through hole comprises a second sound input opening and a second sound output opening; the second sound input opening and the second sound output opening are correspondingly arranged with the first sound input opening and the first sound output opening respectively; furthermore, the second sound output opening is larger than the second sound input opening; the sound output areas of the first soundoutput opening and the second sound output opening are increased; therefore, when sound enters the second through hole from the second sound input opening, and is emitted from the second sound outputopening, the sound output area of the second through hole is increased; the sound output effect is improved; furthermore, other structural parts at one side of the second sound input opening are not interfered; and thus, the internal structural layout of the mobile terminal is not influenced.

Description

technical field [0001] The present application relates to the technical field of terminals, in particular to a cover assembly and a mobile terminal. Background technique [0002] With the development of science and technology, people pay more and more attention to the sound effects of mobile phones while pursuing the functions of mobile phones, and the sound effects of mobile phones largely depend on the sound output area of ​​the sound output hole, and the sound output hole with a certain sound output area It can bring good sound effects to the mobile phone, but due to the existence of other structural parts inside the mobile phone, the opening area of ​​the sound outlet near the inner side of the mobile phone cannot meet a certain sound output area. Contents of the invention [0003] An embodiment of the present application provides a cover plate assembly on the one hand. The cover plate assembly includes: a cover plate, the cover plate is provided with a first through h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/03
CPCH04M1/026H04M1/0283H04M1/035
Inventor 谢香焜
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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