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Electronic device

An electronic device and electrical connection technology, applied to printed circuit components, etc., can solve problems such as glue cannot be removed, production costs will be increased, and flexible circuit boards cannot be reused.

Active Publication Date: 2015-08-26
INTERFACE TECH CHENGDU CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the glue cannot be removed, the flexible circuit board cannot be used again, which increases the production cost

Method used

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  • Electronic device
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Examples

Experimental program
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Effect test

Embodiment Construction

[0016] see figure 1 , which is a perspective view of an electronic device 100 in a preferred embodiment.

[0017] Please also refer to figure 2 and image 3 ,. The electronic device 100 may be a touch display device, which includes a cover 10 , an adhesive layer 20 , a panel 40 , a flexible circuit board assembly 60 and a frame 90 . The cover plate 10 , the glue layer 20 , the panel 40 , and the flexible circuit board assembly 60 are sequentially stacked. Specifically, the panel 40 is used to be bonded to the cover plate 10 through the glue layer 20, the flexible circuit board assembly 60 is electrically connected to the panel 40, and the panel 40 is arranged between the cover plate 10 and the flexible circuit board assembly 60 between. The cover plate 10 is disposed above the frame 90 , and is used to form a receiving space with the frame 90 to accommodate the panel 40 and the flexible circuit board assembly 60 .

[0018] The panel 40 includes a touch panel 41 and a di...

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PUM

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Abstract

The invention relates to an electronic device, which comprises a panel and a flexible circuit board assembly, wherein the flexible circuit board assembly comprises a flexible circuit board and a colloid, one end of the flexible circuit board is electrically connected to an edge of the upper surface of the panel, and the other end of the flexible circuit board is bent and fixed at the lower surface which is opposite to the upper surface of the panel. The flexible circuit board assembly further comprises a first bonding portion, wherein the first bonding portion is arranged at the inner surface of the flexible circuit board in a peelable mode and covers the inner surface of the bending part of the flexible circuit board. The colloid is filled between the first bonding portion and the panel, and corresponds to the bending part of the flexible circuit board so as to be used for maintaining the bending degree of the flexible circuit board.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic device with a flexible circuit board. Background technique [0002] In existing electronic devices, there are usually panels and flexible printed circuit boards. One end of the flexible circuit board is electrically connected to the upper surface of the panel, and the other end is bent and fixed to the lower surface of the panel to reduce the overall thickness of the electronic device. Glue is provided in the space corresponding to the bend of the flexible circuit board to maintain the bending degree of the flexible circuit board. Since the glue cannot be removed, the flexible circuit board cannot be used again, which increases the production cost. Contents of the invention [0003] In view of this, it is necessary to provide a reusable electronic device. [0004] An electronic device includes a panel and a flexible circuit board assembly. Flexible circuit board compone...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K1/02
Inventor 王娟
Owner INTERFACE TECH CHENGDU CO LTD
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