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Supporting member for supporting light guide plate, and backlight module, display module, and display device made from the supporting member

A technology of backlight module and display module, applied in the fields of display module and display device, backlight module and liquid crystal display

Inactive Publication Date: 2012-10-10
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the light source 41 is only fixed on the support surface 11 by one side of the substrate 42, and there is room for improvement in the fixing effect.

Method used

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  • Supporting member for supporting light guide plate, and backlight module, display module, and display device made from the supporting member
  • Supporting member for supporting light guide plate, and backlight module, display module, and display device made from the supporting member
  • Supporting member for supporting light guide plate, and backlight module, display module, and display device made from the supporting member

Examples

Experimental program
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Effect test

Embodiment Construction

[0073]The invention provides a support for supporting a light guide plate, and a backlight module, a display module and a display device made by using the support. In a preferred embodiment, the display device is a liquid crystal display; however, in different embodiments, the display device can also be other displays using a backlight module.

[0074] Such as figure 2 In the illustrated embodiment, the support member 200 of the present invention includes a support plate 100 and a fixing portion 300 . The support members 200 are preferably distributed along the side of the light guide plate 900 . The supporting plate 100 has a supporting surface 110 supporting the light guide plate 900 . The fixing part 300 is formed by extending one side of the supporting plate 100 along the direction 992 opposite to the direction 991 facing the supporting surface 110, wherein the fixing part 300 has a wall body 310 and a bent part 330, and there is a gap between the bent part 330 and the ...

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PUM

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Abstract

The invention provides a supporting member for supporting a light guide plate, and a backlight module, a display module, and a display device made from the supporting member. The supporting member includes a support plate and a fixing part. The support plate is provided with a support surface to support the light guide plate, and the fixing part is formed by extending one side of the light guide plate along the direction opposite to the facing direction of the support surface. The fixing part is provided with a wall body and a bending part, and an interval is left between the bending part and the support plate. The backlight module, in conjunction use with a back board, includes the supporting member equipped with a light source installing part, a light source arranged at the light source installing part, and a light guide plate arranged on the support surface and provided with the in-light side end face facing the light source.

Description

【Technical field】 [0001] The present invention relates to a support for supporting a light guide plate, and a backlight module, a display module, and a display device made using the support; specifically, the present invention relates to a support for a light guide plate of a liquid crystal display A support, and a backlight module of a liquid crystal display, a display module of a liquid crystal display and a liquid crystal display made of the support. 【Background technique】 [0002] Because liquid crystal display (LCD Display) is thin, light in weight and easy to carry, it has the advantage of low radiation compared with CRT display, so that the demand has increased rapidly in recent years. [0003] figure 1 Shown is a schematic diagram of a conventional liquid crystal display. Such as figure 1 As shown, the display 80 includes a light guide plate 90 , a support 20 , a back plate 61 surrounding the support 20 , and a rear case 81 surrounding the back plate 61 . The lig...

Claims

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Application Information

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IPC IPC(8): F21V17/10F21V21/00F21S8/00G02F1/13357
Inventor 吴国文李南庆
Owner AU OPTRONICS CORP
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