▎ 摘　　要

NOVELTY - The utility model claims a graphene electric heater, comprising an aluminium profile frame and a frame, the front and back of the aluminium profile frame are provided with multiple convection holes, the aluminium profile frame top part the inner side of the bottom are movably mounted with a protective plate, the front and back of the frame are provided with a side slot, the inner part of the frame is movably provided with a graphene mica heating plate, the top part of the graphene mica heating plate is provided with an overheating protection device, one end of the graphene mica heating plate is connected with a cable, the other end of the cable is connected with a plug. The aluminium profile frame and the protective plate are set, which can beautify the appearance of the device, and protect the inner part, which is convenient for increasing the beauty, at the same time, the metal material of the protective plate can increase the effect of heat conduction, it increases the heat utilization rate, the use effect is good, at the same time, the side slot can lead out the heating of the graphene mica heating plate, heating convection air through the convection hole is convenient to use.