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Terminal housing assembly, terminal and terminal control method

A housing assembly and terminal technology, applied in electrical components, telephone structure, telephone communication, etc., can solve the problems of no sound, too low sound, and easy dust to fall.

Active Publication Date: 2018-02-09
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the electronic equipment is used for a long time, the fine dust in the environment will easily fall onto the dust-proof net and gradually block the dust-proof net, resulting in low or no sound when the user uses it

Method used

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  • Terminal housing assembly, terminal and terminal control method
  • Terminal housing assembly, terminal and terminal control method
  • Terminal housing assembly, terminal and terminal control method

Examples

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "thickness", "upper", "lower", "inner", "outer", "axial" etc. are based on the The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore canno...

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Abstract

The invention discloses a terminal housing assembly, a terminal and a terminal control method; the terminal housing assembly comprises the following units: a middle frame with a sound hole; a cover plate arranged on the middle frame and provided with a sound through hole matched with the sound hole; a metal decoration arranged between the middle frame and the cover plate, wherein one end of the metal decoration is pivoted on the middle frame so as to open or close the sound through hole; a coil arranged between the metal decoration and the middle frame, and used for forming a magnetic field soas to drive the metal decoration for opening the sound through hole; an elastic support member arranged between the coil and the metal decoration and used for driving the metal decoration to close the sound through hole. According to the housing assembly, the coil can form the magnetic field so as to drive the metal decoration to rotate, thus opening the sound through hole on the cover plate; themetal decoration can close the sound through hole under the support member elastic force effect, thus preventing dusts or particles from blocking the sound through hole, and ensuring the output soundquality.

Description

technical field [0001] The present invention relates to the technical field of electronic equipment, and in particular to a housing assembly of a terminal, a terminal and a control method for the terminal. Background technique [0002] In the related art, in order to facilitate users to obtain sound information, a dust-proof net and a receiver are provided on the housing of the electronic device. After the electronic equipment is used for a long time, the fine dust in the environment will easily fall onto the dust-proof net and gradually block the dust-proof net, resulting in low or no sound when the user uses it. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a housing assembly of a terminal, the sound transmission hole of the housing assembly of the terminal is not easily blocked by dust or particles. [0004] The present invention also ...

Claims

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Application Information

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IPC IPC(8): H04M1/02H04M1/03H04M1/725H04M1/72448
CPCH04M1/026H04M1/0283H04M1/035H04M1/72448
Inventor 郑晓东
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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