▎ 摘　　要

NOVELTY - The utility model claims a wood-plastic graphene composite assembled heating wallboard, relating to the technical field of wallboard. In the invention, comprising a hard door skin plate, graphene heating plate and a wood-plastic hollow wall plate, the hard door skin plate is located at the uppermost layer, the graphene heating plate is attached below the hard door skin plate, the upper part is provided with a power socket; the wood-plastic hollow wallboard is attached below the graphene heating plate, the upper part is provided with a wiring groove corresponding to the electrifying socket. Using three-layer composite technology, the wallboard is not deformed and not cracked. Wherein, the middle layer is graphene-saving plate, which is electricity-saving and safe; the lowest layer is wood-plastic hollow wall plate, the heat hollow structure effect is excellent.