发明申请
- 专利标题: Backlight Module
- 专利标题(中): 背光模块
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申请号: US13575297申请日: 2012-06-05
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公开(公告)号: US20130322118A1公开(公告)日: 2013-12-05
- 发明人: Yicheng Kuo , Shihhsiang Chen , Gang Yu , Gege Zhou , Jiaqiang Wang
- 申请人: Yicheng Kuo , Shihhsiang Chen , Gang Yu , Gege Zhou , Jiaqiang Wang
- 优先权: CN201210174291.7 20120530
- 国际申请: PCT/CN12/76459 WO 20120605
- 主分类号: F21V8/00
- IPC分类号: F21V8/00
摘要:
The present invention provides a backlight module, which includes a backplane, a backlight source arranged inside the backplane, a light guide plate arranged inside the backplane, an optic film assembly arranged on the light guide plate, and a split mold frame arranged inside the backplane. The split mold frame includes a plurality of spaced corner pieces respectively set on the optic film assembly. The corner pieces have a support surface that is distant from the optic film assembly for supporting thereon a liquid crystal display panel. The backlight module of the present invention uses an upper surface of a split mold frame to serve as a support surface for a liquid crystal display panel thereby enlarging the supporting area for the liquid crystal display pane, improving supporting stability and also effectively preventing the occurrence of light leakage, ensuring luminance of the backlight module, and enhancing optic grade.
公开/授权文献
- US09176337B2 Backlight module 公开/授权日:2015-11-03