▎ 摘　　要

NOVELTY - The utility model claims a composite graphene radiating film, comprising a radiating film main body, and a first radiating layer and two layers of second radiating layer set on the radiating film main body; the first radiating layer is set on the upper surface of the radiating film main body; two layers of the second radiating layer are respectively set on the left and right ends of the radiating film main body; and each layer of the second radiating layer completely covers the left and right end faces of the radiating film main body; the radiating film main body from up to down orderly comprises a buffer layer, a second heat conducting layer, a graphene layer, a first heat conducting layer, a heat conducting insulating layer and a fixing layer; the buffer layer is provided with a zigzag copper foil; the first heat conducting layer and the second heat conducting layer are filled with heat conducting silica gel; graphene layer is filled with graphene powder, and graphene layer is uniformly and uniformly provided with a plurality of micro-copper tube; the first radiating layer is provided with multiple radiating plates; the surface of the second radiating layer far away from the radiating film main body is zigzag. The utility model is convenient to use; the heat conducting performance is strong; the radiating effect is good; it is convenient to popularize and use.