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touch display device

A touch display device and technology of the display device, which are applied in the fields of optics, instruments, electrical digital data processing, etc., can solve the problem that the touch display device cannot effectively utilize fixed space, and achieve the effect of high space utilization.

Inactive Publication Date: 2016-08-17
INTERFACE OPTOELECTRONICS SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the touch display device in the prior art cannot effectively use the fixed space, it is necessary to provide a touch display device that can effectively use the fixed space and is conducive to the development of thinning

Method used

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Embodiment Construction

[0037] see figure 1 , which is a schematic diagram of the first embodiment of the touch display device 1 of the present invention. The touch display device 1 includes a touch panel 10 , a display device 20 and a fixing frame 30 for accommodating and fixing the touch panel 10 and the display device 20 . The display device 20 may be a liquid crystal display device, or an organic electroluminescence display device. In this embodiment, the display device 20 is a liquid crystal display device. The touch panel 10 can be a double-layer touch panel, or a single-piece touch panel. In this embodiment, the touch panel 10 is a touch panel with a double-layer structure.

[0038] The display device 20 includes a display panel 21 and a backlight module 25 disposed opposite to the display panel 21 . The display panel 21 includes a display surface 212 and a back surface 214 disposed opposite to the display surface 212 , and the display surface 212 is used for displaying images.

[0039] T...

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Abstract

The invention relates to a touch display device. The touch display device comprises a touch panel and a display device, wherein the display device comprises a display panel provided with a display surface. The touch display device further comprises a fixing frame for storing and fixing the display device and the touch panel. The fixing frame comprises a side wall and a fixing platform, wherein the side wall forms a storage space in an enclosing mode, and the fixing platform is connected with the top of the side wall and outward extends towards the direction departing from the storage space. The display device is stored in the storage space, and the touch panel is supported and fixed on the fixing platform and located in front of the display surface of the display panel.

Description

technical field [0001] The invention relates to a touch display device. Background technique [0002] With the rapid development of science and technology, touch technology, as the most simple, convenient and natural way of human-computer interaction, has received global attention and has been widely used in various industries. [0003] A traditional double-layer substrate structure in a touch panel includes a protective substrate and a touch substrate, and the touch substrate is provided with a touch sensing layer and a conductive circuit electrically connected to the touch sensing layer. An opaque shielding layer is provided around the edge of the protective substrate, which is used to shield the conductive circuit generally made of opaque metal silver wire. The shielding layer defines the visible area of ​​the touch panel, and the touch sensing layer corresponds to the visible area. Area. The size of the protective substrate is larger than that of the touch substrate, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041G02F1/1333
Inventor 陈圣伟黄振兴
Owner INTERFACE OPTOELECTRONICS SHENZHEN
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