▎ 摘　　要

NOVELTY - The utility model claims a high-conductivity graphene film, comprising a subject box, graphene peripheral membrane, permanent seat, Z-shaped rod and a winding rod, two end of the main body box is both provided with a fixing seat, and the adjacent fixing seat is hinged with a rolling rod; and receiving surface of the rolling rod is sleeved with graphene peripheral film; said fixing seat at the position of subject box is fixed on one side of the Z-shaped rod, the inside of the graphene peripheral membrane is installed with AAO substrate film, and one side of the AAO substrate film fixed with flexible structure; and the flexible structure far away from one side of the AAO substrate film provided with a porous heat conducting thick plate, one side of the graphene peripheral film surface is fixed with a gluing structure, and one side of sticking structure away from graphene film is fixed with the supporting plate. The utility model not only improves the convenient degree of the graphene film when using, to avoid the graphene film break when use, and avoid the graphene using offset occurring phenomenon.