Shockproof structure of LED backlight source

Abstract

The application relates to the technical field of LED display equipment, and discloses a shockproof structure of an LED backlight source, which comprises a mounting frame, a backlight plate and a back plate, wherein the back plate is fixedly connected with the inner back wall of the mounting frame. The horizontal shockproof structure formed by horizontal elastic members and buffer pads, the vertical energy absorption structure formed by vertical elastic members and auxiliary buffer members, and the impact protection structure are combined, when the equipment is accidentally dropped or vertically vibrated, the vertical elastic members are pulled to absorb energy by extruding the rubber blocks and compression springs through the extrusion blocks, the vertical impact is effectively reduced, and then the impact force is prevented from being concentrated on the backlight plate; when the surface of the backlight plate is subjected to pressure or impact force, the pressure and the impact force are first absorbed by the damping deformation of the buffer pads, and the elastic deformation of the horizontal elastic members further disperses the energy, thereby improving the protection effect on the backlight plate.

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