▎ 摘　　要

NOVELTY - The utility model claims a graphene heating hand warmer, comprising a shell, the shell is formed with a containing cavity, the containing cavity is provided with two groups of graphene heating sheet, the shell comprises a first hand warming shell assembled with each other, a second hand warming shell, two groups of the graphene heating sheets respectively correspondingly laid on the inner side surface of the first hand warming shell and the second hand warming shell. On one hand, the utility model uses the graphene heating sheet to provide heat to the hand warmer; it has high conductivity, high heat conduction and good heating uniformity, it can obviously improve the heating efficiency, reducing the electric energy loss, it only needs low voltage power supply to effectively heat, the safety is higher, on the other hand, the utility model through corresponding to the first hand warming shell and the second hand warming shell corresponding respectively a group of the graphene heating sheet can ensure the temperature uniformity of the opposite two sides of the hand warming; and it has the function of infrared physical therapy.