▎ 摘　　要

NOVELTY - The utility model claims a temperature adjusting heating built-in insole, comprising an insole main body, the insole main body comprises a flexible layer and a heating component, the flexible layer is set on the heating component, the heating component comprises a heat conducting sleeve, a control screen; a lithium battery and a graphene heating pipe; the heat conducting sleeve is set on one side of the flexible layer; the lithium battery is connected with the control screen, and set under the heat conducting sleeve; the graphene heating pipe is set on the heat conducting sleeve relative to one side of the sole, and one end is connected on the lithium battery. The utility model belongs to the technical field of insole, specifically claims a high practicability, simple use, the insole can be extracted or placed in the shoe for charging, simple operation, can be used for washing, preventing pathogenic bacteria infection of temperature adjusting heating built-in insole.