FPC assembly and terminal equipment

A technology of terminal equipment and components, applied in the direction of electrical components, printed circuit components, electrical connection printed components, etc., can solve problems such as increasing production costs, and achieve the effect of reducing R&D and production costs

Active Publication Date: 2018-05-11
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since the appearance design of terminal equipment is very diverse, the positions of the side keys are different, which requires the development of side key FPCs with different layouts for different equipment appearances, which greatly increases the production cost

Method used

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  • FPC assembly and terminal equipment
  • FPC assembly and terminal equipment
  • FPC assembly and terminal equipment

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Experimental program
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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood...

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Abstract

The embodiment of the invention provides an FPC assembly and terminal equipment. The FPC assembly comprises an FPC board and a metal spring plate, wherein the FPC board is provided with at least fourconductive contact points; the conductive contact points communicate with an output pin of the FPC board; the metal spring plate comprises a fixing part and a pressing part; the fixing part is electrically connected with any two conductive contact points which are spaced from each other through one conductive contact point in the middle on the FPC board, and the pressing part corresponds to the conductive contact point for spacing the two conductive contact points connected with the fixing part; and when the metal spring plate is pressed, the pressing part is in contact with the correspondingconductive contact point. According to the FPC assembly and the terminal equipment provided by the embodiment of the invention, the problem that the FPC board needs to be redesigned and redeveloped according to the appearance design of the terminal equipment in the prior art is solved and the research and development cost and the production cost are reduced.

Description

technical field [0001] The embodiment of the present invention relates to the field of FPC technology, and in particular to an FPC component and a terminal device. Background technique [0002] With the development of touch screens and people's demand for large display sizes, there are fewer and fewer buttons on terminal devices such as mobile phones. keys), such as volume keys and power keys. [0003] In the prior art, the function of the side button is realized through a side button flexible printed circuit board (Flexible Printed Circuit, FPC for short) component. The side button FPC component includes a DOME piece and a side button FPC. The DOME piece is in contact with the side button on the terminal device. When the user presses the side button, the DOME piece deforms, making the two exposed copper on the side button FPC conductive. , so as to generate an electrical signal to realize the side key function. [0004] However, since the appearance designs of terminal d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K1/11H05K1/18H01H13/10H01H13/48
CPCH01H13/10H01H13/48H05K1/118H05K1/189H05K2201/10053
Inventor 姜雪刘保华杨善强
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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