Liquid crystal display module

Abstract

The invention provides a liquid crystal display module, comprising a backlight module, a rubber frame which is arranged on the backlight module, a liquid crystal display panel which is arranged on the rubber frame, and a border frame which is arranged on the liquid crystal display panel and used for locking the backlight module, wherein the backlight module comprises a rear panel; the rear panel comprises a bottom plate and a lateral plate connected to the bottom plate; the border frame comprises a surface frame and a lateral frame connected to the surface frame; the lateral plate toward the lateral frame is provided with a lug boss; the lug boss is provided with a threaded hole; the lateral frame corresponding to the lug boss is provided with a holding hole; the lug boss is completely accommodated in the holding hole and locked together with the holding hole through a screw. According to the liquid crystal display module, the lateral plate of the rear panel of the backlight module is extracted and tapped outward to form the lug boss which is bumped toward the lateral frame and provided with the threaded hole; the lateral frame of the border frame corresponding to the lug boss is provided with the holding hole, so that the lug boss is completely accommodated in the holding hole; the lug boss is locked together with the holding hole through the screw, and the rear panel and the border frame is locked together, so that the thickness of the border frame is greatly reduced and the narrow border frame of the liquid crystal display device is favorably realized.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to a liquid crystal display module. Background technique [0002] A liquid crystal display (LCD, Liquid Crystal Display) has many advantages such as a thin body, power saving, and no radiation, and has been widely used. Most of the liquid crystal display devices currently on the market are backlight liquid crystal display devices, which include a housing, a liquid crystal panel disposed in the housing, and a backlight module disposed in the housing. The working principle of the liquid crystal panel is to place liquid crystal molecules between two parallel glass substrates. There are many vertical and horizontal small wires between the two glass substrates. The direction of the liquid crystal molecules is controlled by electrifying or not, and the light of the backlight module is refracted. Come out to generate the picture. Since the liquid crystal panel itself does not emit l...

AI Technical Summary

Problems solved by technology

[0005] However, this structure can reduce the thickness of the frame compared to the front lock, but since the extraction tapping is on the inside of the module, that is to say, the screw engagement part also needs to be on the inside of the module, so the thread length is at least part of the frame thickness + back Board thickness + drawing height, the length of this part has a great influence on the narrow frame design, which is not conducive to the narrow frame of the liquid crystal display device

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