▎ 摘　　要

NOVELTY - The utility model claims a vehicle front windshield glass provided with a demisting device, comprising a front windshield main body and graphene heating film, graphene the heating film is attached to one side of the front windshield main body vehicle, the upper part of one side of the front windshield main body is provided with a storage piece, one side graphene the heating film is provided with a locating piece, the storage piece comprises a containing box installed on the reversing mirror support in the vehicle, the inner cavity of the containing box is rotatably connected with a winding roller, the surface of the winding roller is glued with the other side of the heating film graphene the surface of the containing box is provided with a through hole for graphene through the heating film. The utility model pulls the supporting rod downwards, so that one graphene of the heating film moves along with it, the supporting rod is clamped to the inner cavity of the first hook, the unreeling operation graphene the heating film can be finished, so that the heating film graphene attached to one side of the front windshield main body in order to perform the subsequent demisting operation, through the set of the storage piece, capable of containing the heating film graphene