LED backlight source structure convenient to install

Abstract

The invention discloses an LED backlight source structure convenient to install, and relates to the technical field of LED backlight sources. The LED backlight source structure comprises a backlight source assembly, a cover plate assembly and a heat dissipation mechanism, wherein the backlight source assembly is arranged at the top of the backlight source assembly, the heat dissipation mechanism is arranged on one side of the backlight source assembly, the backlight source assembly comprises a connecting frame, an aluminum substrate is fixedly arranged in the connecting frame, a clamping strip is arranged on one side of the aluminum substrate, and a mounting seat is movably arranged on the surface of the clamping strip. By arranging the backlight source assembly and the cover plate assembly, when the LED light bar body is replaced, a screwdriver does not need to be used for slowly disassembling a light guide plate body, a positioning rod is pressed to break away from limitation on a clamping block, an inserting rod is pushed to break away from the interior of the positioning rod so as to turn over the cover plate body, and the LED light bar body can be taken out by pulling a mounting base; and the operation mode is simple and fast, the assembly is stable, the light guide plate body is not damaged in the process, and the application prospect is wide.

Description

technical field [0001] The invention relates to the technical field of LED backlight sources, in particular to a conveniently installed LED backlight structure. Background technique [0002] Liquid crystal display (LCD) is widely used in the field of display technology. With the improvement of products and technologies, people's requirements for thinner and more portable electronic products such as mobile phones, PADs, and Notebooks have become increasingly prominent. As the main components of the above electronic products, LCD The display module must also develop in a thinner direction. The liquid crystal display module is composed of backlight + LCD. Since the LCD itself cannot emit light, it needs to use the backlight to realize the purpose of displaying the picture. [0003] LED backlight is generally composed of LED light strips and light guide plates, but the existing LED backlight structure is fixed. When the LED light strip is damaged, the LED light guide plate needs...

AI Technical Summary

Problems solved by technology

[0003] LED backlight is generally composed of LED light strips and light guide plates, but the existing LED backlight structure is fixed. When the LED light strip is damaged, the LED light guide plate needs to be disassembled before the LED light strip can be replaced. The process is cumbersome and complicated, and the efficiency is low. It is low and easy to damage the light guide plate when it is disassembled. The heat dissipation of the LED backlight is also an important reason for the damage of the LED light strip. The conventional LED backlight adopts the natural heat dissipation method, which cannot meet the long-time lighting of the LED light strip, and the use effect is not ideal.

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