▎ 摘　　要

NOVELTY - The utility model claims a backlight structure of LED lamp, relating to the LED of display panel, comprising a frame, LED base plate and a LED lamp bead, between the base LED and the LED lamp bead is provided with a heat conducting graphene layer and a heat conducting silicone grease layer from the LED plate to the LED lamp bead sequentially, the upper part of the heat conducting silicone grease layer is provided with a copper frame layer, the copper frame layer is provided with a thin copper sheet crossed and orthogonal to the plane of the heat conducting silicone grease layer, the thin copper sheet in the copper frame layer separates the LED lamp bead on the LED The utility model is filled with heat conducting silicone grease layer around the LED LED lamp bead, the lower part of the heat conducting silicone grease is filled with heat conducting graphene layer, at the same time, using thin copper sheet to separate LED lamp bead, enlarging the flow path of the LED heat of the lamp bead, The heat emitted by the LED lamp bead can be efficiently led out, at the same time, it will not increase the thickness and LED lamp of the backlight structure. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the backlight structure LED lamp to claim.