▎ 摘　　要

NOVELTY - The utility model model relates to the field of radiating equipment, specifically relates to a heat conducting graphene sheet filling hole copper-covered structure. the heat conducting graphene sheet is porous sheet structure, the through hole of the heat conducting sheet graphene filled with copper, the upper and lower surface of the heat conducting graphene sheet are uniformly coated with copper layer, the filling copper in the through hole is integrally connected with the copper layer. utility model guide heat conducting graphene sheet filling hole copper-covered structure, through filling copper in the hole, and surface a certain thickness of copper, realizing full copper filling and coating, the heat conducting graphene sheet and copper sheet are firmly fixed, the composite film structure strength is high, at the same time, improving the heat conductivity of the vertical direction of the heat conducting graphene sheet.