▎ 摘　　要

NOVELTY - The utility model claims a cervical vertebra protecting belt, comprising a cervical vertebra belt main body and a connecting belt connected at two sides of the cervical vertebra belt main body, further comprising a fixing patch; the fixing patch is fixed in the cervical vertebra belt main body; the cervical vertebra belt main body is provided with a graphene heating layer; the graphene heating layer is connected with a controller; for controlling the working state of the graphene heating layer. The graphene heating layer of the utility model is connected with the controller to control the working state of the graphene heating layer; graphene releases 8 ~ 15 m far infrared in the heating process; it is a healthy wavelength suitable for human body absorption; the graphene heating layer is controlled by the controller; the working state of graphene heating layer is controlled according to the user; the operation is convenient; the fixing patch is set to prevent cervical vertebra belt running; the physical therapy effect is better.