| 发明名称 |
LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE |
| 摘要 |
A light guide plate, a backlight module and a display device is provided. The light guide plate includes: a film limit part and a fixed part. The film limit part is arranged on a light exiting surface of the light guide plate as a protruding structure, limiting an optical film arranged on the light exiting surface of the light guide plate. The fixed part is arranged on a side surface of the light guide plate as a bump structure to fix the light guide plate to a frame arranged on the side surface of the light guide plate. Issues of vibration friction between the light guide plate and the optical film and poor white spots can be solved effectively according to the present disclosure. |
| 申请公布号 |
US2016370538(A1) |
申请公布日期 |
2016.12.22 |
| 申请号 |
US201514907389 |
申请日期 |
2015.07.16 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. ;HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. |
发明人 |
CHU Hanqi;CAI Site;PARK Jimmoo;CHEN Shounian;FANG Ming |
| 分类号 |
F21V8/00 |
主分类号 |
F21V8/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light guide plate, comprising:
a film limit part, arranged on a light exiting surface of the light guide plate and formed as a protruding structure to limit an optical film arranged on the light exiting surface of the light guide plate; and a fixed part, arranged on a side surface of the light guide plate and formed as a protruding structure to fix the light guide plate to a frame arranged on the side surface of the light guide plate. |
| 地址 |
Beijing CN |
