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Electronic device provided with touch screen and assembling method thereof

The technology of an electronic device and assembly method is applied in the direction of electric digital data processing, the input/output process of data processing, instruments, etc., and can solve the problems of increasing operation time, inaccurate sticking, and increasing operation difficulty, so as to save time and avoid Inaccurate sticking, good dustproof effect

Inactive Publication Date: 2013-09-25
INTERFACE OPTOELECTRONICS SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a problem with the above-mentioned bonding method
First of all: the above method requires additional dispensing or double-sided tape sticking process, which increases the operating time
Secondly, for electronic products with small size, the area available for dispensing glue or sticking double-sided adhesive strips is usually very small, which increases the difficulty of the operation and may cause problems of inaccurate sticking
Finally, for the method of bonding with double-sided adhesive strips, different double-sided adhesive strips need to be pasted on different sides of the touch screen, and there are often gaps between different double-sided adhesive strips, and dust will enter the electronics through the gaps. inside the device, resulting in poor dustproof effect

Method used

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  • Electronic device provided with touch screen and assembling method thereof
  • Electronic device provided with touch screen and assembling method thereof
  • Electronic device provided with touch screen and assembling method thereof

Examples

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Embodiment Construction

[0019] see figure 1 , which discloses an electronic device 100 according to a first embodiment of the present invention. In this embodiment, the electronic device 100 is a display device. The electronic device 100 includes a touch screen 10 , a display module 20 , and a frame 30 .

[0020] The touch screen 10 includes a protective layer 11 , a sensing layer 13 , and an optically transparent adhesive layer 15 bonding the protective layer 11 and the sensing layer 13 . The protective layer 11 is generally made of glass, however, in other embodiments, the protective layer 11 can also be made of other materials, such as transparent resin material. The size of the protective layer 11 is larger than that of the sensing layer 13 , so that when the sensing layer 13 is bonded to the protective layer 11 through the optically transparent adhesive layer 15 , the peripheral area of ​​the protective layer 11 is not covered by the sensing layer 13 .

[0021] In this embodiment, the sensing...

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PUM

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Abstract

The invention provides an electronic device which comprises a touch screen and a frame. The touch screen comprises a protective layer, a sensing layer and a first optical transparent adhesive layer. The first optical transparent adhesive layer comprises a first surface and a second surface which are arranged in a back-to-back mode. The protective layer adheres to the first surface. The second surface comprises a central region and a peripheral region. The sensing layer adheres to the central region, and the frame adheres to the peripheral region. The electronic device has good dustproof effect, and assembly is simple. The invention further relates to an assembling method of the electronic device.

Description

technical field [0001] The invention relates to an electronic device with a touch screen and an assembly method thereof. Background technique [0002] For an electronic device with a touch screen, when the touch screen is bonded to the frame of the electronic device, glue is generally dispensed on the frame, and then the touch screen is attached thereto; or the touch screen corresponds to the frame. Paste the double-sided adhesive tape on the position, and then use the double-sided adhesive tape to bond the frame and touch screen. However, there are problems in the above-mentioned bonding method. First of all: the above method requires additional dispensing or double-sided tape sticking process, which increases the operating time. Secondly, for electronic products with small size, the area available for dispensing or sticking double-sided adhesive strips is usually very small, which increases the difficulty of the operation and may cause problems of inaccurate sticking. F...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F3/041
Inventor 唐志舜
Owner INTERFACE OPTOELECTRONICS SHENZHEN
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