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Fixing structure and electronic equipment provided with same

A technology for fixing structures and electronic equipment, which is applied to electrical equipment shells/cabinets/drawers, electrical components, and electrical digital data processing, etc. Enhance the firmness and avoid the effect of floating

Inactive Publication Date: 2012-04-25
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the frame of the front frame and the touch panel are connected by double-sided tape, the two will not be firmly pasted due to the small contact area, which will cause the displacement of the display screen and squeeze the touch panel, resulting in the floating height of the touch panel.
If the method of dispensing glue is used, firstly, the cost is too high, about 3-5 times that of double-sided adhesive tape; secondly, when rework is required due to various reasons, due to the stickiness of glue, the whole machine cannot be disassembled after assembly

Method used

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  • Fixing structure and electronic equipment provided with same
  • Fixing structure and electronic equipment provided with same
  • Fixing structure and electronic equipment provided with same

Examples

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Embodiment Construction

[0021] Please also see figure 1 with figure 2 , the tablet electronic device 100 includes a housing 10 , a touch panel (touch panel) 21 installed in the housing 10 , a front frame 22 , a display screen 23 and a fixing structure 30 . Wherein, the touch panel 21 includes a transparent display window 211 and an opaque edge 212 surrounding the display window 211 . The front frame 22 includes a receiving space 221 for receiving the display screen 23 . Foam 231 is also arranged around the edges of the display screen 23 to prevent dust in the air from entering the display screen 23 . The fixing structure 30 is used for fixing the touch panel 21 , the front frame 22 and the display screen 23 . In this embodiment, the fixing structure 30 includes a pressure strip 31 and double-sided adhesive strips 32 , 33 .

[0022] see image 3 , in this embodiment, the bead 31 includes a first limiting portion 311, a second limiting portion 312 extending from one end of the first limiting port...

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Abstract

The invention relates to a fixing structure, which is used for fixing a touch panel, a front frame and a display screen, wherein the front frame comprises an accommodating space and is used for accommodating the display screen, The fixing structure comprises a pressing strip and two two-sided adhesive tapes, wherein the pressing strip comprises a second limit part, a first limit part and a third limit part, wherein the first limit part and the third limit part respectively extend in opposite directions from two ends of the second limit part; the second limit part is arranged in a clearance between the front frame and the display screen; the first limit part is attached to the edge of the top of the display screen; the third limit part is attached to the edge of the bottom of the front frame; the upper surface of the first limit part is flush with the upper surface of the front frame to form an adhesion face; the edge of the touch panel is attached to the adhesion face; and the two two-sided adhesive tapes are respectively used for adhering the touch panel and the adhesion face as well as the first limit part and the display screen. The invention also provides electronic equipment provided with the fixing structure. According to the invention, the adhesion areas between the touch panel and the front frame as well as the display screen are increased by the pressing strip, and upward motion of the display screen is limited through jointed action of the pressing strip and the front frame, therefore the touch panel is prevented from floating upwards.

Description

technical field [0001] The invention relates to a fixing structure and electronic equipment with the fixing structure. Background technique [0002] With the popularity of thin and light consumer electronic products such as tablet computers and e-books, how to make electronic products thinner and smaller, and how to make the display screen wider has become a concern for manufacturers. Tablets such as Apple's iPad typically have narrow front bezels. However, if the frame of the front frame and the touch panel are connected by double-sided adhesive tape, the two will not stick firmly due to the small contact area, causing the display screen to shift and squeeze the touch panel, thereby causing the touch panel to float. If the way of dispensing glue is used, the first is that the cost is too high, about 3-5 times that of pasting double-sided tape; the second is that when rework is required due to various reasons, due to the stickiness of the glue, the whole machine cannot be d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K5/00
CPCG06F1/1656G06F1/1643G06F1/16H05K5/02H05K5/00G06F1/1626
Inventor 何有利秦金红范剑锋杨志刚代清董红卫王嘉敏谢坤智
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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