▎ 摘　　要

NOVELTY - The utility model relates to graphene electric heater technology field, especially relates to a graphene electric heater with controllable wind area. Technical solution thereof comprises: electric heating main body, a screw thread and a radiating window, the electric heating main body is provided with a swing, the electric heating main body is equipped with a bottom plate, the bottom plate is equipped with a screw thread block, the inner screw thread of the screw thread block is equipped with a screw rod, the bottom of the screw rod is equipped with a mounting plate, the periphery of the screw thread equipped with a gasket top part The utility model is provided with a swing in the electric heater main body; when the device is used, it can drive the wind direction to move through the swing; besides, working staff can drive the screw rod to screw thread in the inside of the screw thread through rotating rotating plate at this time, the device can be fixed by the screw rod vertically inserted with the screw thread plate, the stability of the device is improved, at the same time, it can be separated between the rotating plate and the screw thread through the gasket, the device is prevented from leaving the dent, and the service life of the device is improved.