cover bottom for liquid crystal display device, LED back light assembly and liquid crystal display module using thereof

摘要

The present invention, in the direct type liquid crystal display device utilizing the LED as a light source, on the rear surface of the liquid crystal panel provides a mounting space of the LED backlight assembly including a bottom side which can be equipped with a plurality of LED, and in particular strength and assembling efficiency and heat radiation beotum performance significantly improved cover and to the LED backlight assembly and liquid crystal display modules using the same. ; Specifically, the four sides with the present invention integrally forms a bottom surface, and this; The four sides of the two facing sides of the bottom of a plurality of corresponding through-presented in pairs to each other to fit ball and viewing each other; From at least two sides facing each other of the four sides of the liquid crystal display device provides an inward and cover beotum LED backlight assembly using the same extruded comprising a locking jaw and the liquid crystal display module in a position higher than that of the fitting hole. ; As a result, the LED backlight assembly and liquid crystal display module including the cover beotum according to the present invention exhibit an effect of greatly improved strength and assembly performance and heat radiation performance, and also the best that can satisfy the optical properties of the LED-specific and structural features of the It provides conditions.