Ground structure and mobile terminal

A grounding structure, mobile terminal technology, applied in the field of communication, can solve problems such as leakage and mobile terminal damage

Active Publication Date: 2017-09-26
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a grounding structure and a mobile terminal to solve the problem that the static electricity entering from the side of the touch screen is directly released to the liquid crystal module and causes damage to the mobile terminal

Method used

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  • Ground structure and mobile terminal
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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] see figure 1 , figure 1 is a structural diagram of a grounding structure provided by an embodiment of the present invention, the grounding structure is applied to a mobile terminal, such as figure 1 As shown, the ground structure 100 includes: a touch screen ground wire 101 , a voltage clamp 102 and a metal middle frame 103 .

[0018] Wherein, the first end of the voltage clamp 102 is electrically connected to the touch screen ground wire 101,...

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Abstract

The invention provides a ground structure and a mobile terminal. The ground structure comprises a touch screen ground wire, a voltage clamper and a metal middle frame, wherein a first end of the voltage clamper is electrically connected with the touch screen ground wire, a second end of the voltage clamper is electrically connected with the metal middle frame, the touch screen ground wire is arranged on a frame of a touch screen of the mobile terminal and used for releasing static electricity entering from the side of the touch screen. Thus, when the static electricity enters the mobile terminal from the side of the touch screen, the ground structure can release the static electricity to realize static electricity protection of the mobile terminal, and meanwhile, when no static electricity enters the mobile terminal from the side of the touch screen, the problem of layering of the touch screen ground wire and the touch screen due to the galvanic effect because the touch screen ground wire and the metal middle frame contact with electrolyte simultaneously can be solved effectively.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a grounding structure and a mobile terminal. Background technique [0002] With the continuous development of electronic technology, narrow frame and frameless touch screen designs are becoming more and more popular. As the frame of the touch screen becomes narrower and narrower, the static electricity problem of the mobile terminal becomes more and more obvious. When the side steps of the metal middle frame of the mobile terminal are made of plastic, the static electricity entering from the side of the touch screen is easy to be discharged directly to the LCD module, and the narrower the frame of the touch screen, it means that the distance from the edge of the touch screen to the LCD module The smaller the distance, the shorter the path of the static electricity to the liquid crystal module, that is, the easier it is for the static electricity to be directly discharged t...

Claims

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Application Information

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IPC IPC(8): H04M1/02G06F1/16
CPCH04M1/026G06F1/1633H04M1/0266G06F1/1643G06F1/1656H04M2250/22G06F1/1626G06F1/1637H02H9/045G02F1/136204G06F3/0412G06F3/044H04M1/0277H05K1/147
Inventor 穆青黄勇代华永
Owner VIVO MOBILE COMM CO LTD
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