▎ 摘　　要

NOVELTY - The utility model claims a graphite alkene bed cover, comprising a face cover cover; said apron, apron cover is a square frame structure and the top part connected with the surface edge of the cover, the face cover comprises from outside to inside orderly set the face cover surface layer, filling layer, in the surface cover layer; the filling layer is divided into set inside the face cover surface of the outer filling layer that is arranged in the face cover filling layer of layer outer side; the outer packing layer and the inner filling layer is set between the graphite electric heating film. The graphene bed hood of the utility model cover the surface of graphene electro-thermal film installed on the bed cover so that the bed cover with electric heating function, can be matched with the existing common mattress, the cost is greatly reduced, and uses graphite electric heating film has small volume, light weight, can be curled, perfect quick heating characteristic and high heat efficiency ratio of bed hat, it is able to use graphene electro-thermal film radiation of far infrared ray has unique physical therapy function to the human body.