▎ 摘　　要

NOVELTY - The utility model claims a graphene cold-proof back cushion structure, comprising a back cushion, the left and right two sides of the back cushion are provided with a waist side cushion, the two waist side cushions are connected with a waist belt; two sides of the upper part of the back cushion are provided with a shoulder belt, the upper part of the back cushion is provided with a head cushion, between the back cushion and the head cushion is provided with a height adjusting structure for adjusting the height of the head cushion, the inner part of the back cushion is provided with a graphene layer, the back cushion is tied to the waist position of the user through the waist belt, so as to replace the position of the user, it can make the back cushion close to the back of the user, convenient to carry and move, and keeping the back temperature, matched with the graphene layer in the back cushion, improving the cold-proof performance.