▎ 摘　　要

NOVELTY - The utility model claims a graphene electric heating film heating floor comprising floor main body, the floor body are fixedly connected with a fixing plate, the floor side of the outer surface of the main body is provided with a wearable layer, the wearable layer is fixedly connected with a sound insulation layer, the sound insulation layer is fixedly connected with a flame retardant layer, the material of the flame retardant layer is a PVC plate, the inner side of the flame retardant layer is fixedly connected with a heating layer, the heating layer is provided with a polyester film, the top part of the polyester film is provided with a graphene electrothermal film, the left and right sides of the graphene electrothermal film are provided with a silver wire, the top part of the silver wire is provided with a copper strip, the inner side of the heating layer is fixedly connected with a heat preservation layer. In the utility model, the copper strip is electrified from the electric port, under the cooperation of the silver wire, the graphene electric heating film is electrified, the carbon atom generates violent friction and impact under the action of the current, the heat generated by the heat energy is transmitted to the outside by far infrared radiation, so as to reach the purpose of heating.