Patent ID: 8842234
Filing Date: 2014-09-23
Classification: G02B,G02F

Abstract:
1. A LCD device, comprising a backlight module and a LCD panel; said backlight module comprises a side frame, a rear panel, a light guide panel, and an optical film arranged on the light emitting surface of the light guide panel; said rear panel is provided with a side wall fixedly matched with said side frame, the side wall of said rear panel is provided with a light source, said side frame is provided with an extension part, the bottom surface of said extension part is provided with a lug boss for butting the edge of the light guide panel, the bottom surface between said lug boss and the root of said extension part is provided with a groove in the position corresponding to the top of the side wall of said rear panel, and a gap is reserved between the top of said side wall and said groove; a heat-shield material is arranged between the side wall of said rear panel and said side frame; the side wall of said rear panel is connected with said side frame via a fastener, a screw or a rivet; the outermost layer of said LCD device is further provided with a front frame, said LCD panel is arranged between said front frame and said side frame, and a buffer spacer made of thermal insulating material is arranged between said front frame and said LCD panel; a buffer spacer made of thermal insulating material is arranged between said side frame and said LCD panel.