▎ 摘　　要

NOVELTY - The utility model claims a high-efficiency graphene heater, comprising an external protection mechanism, a movable cover plate mechanism, a wind heating mechanism and a layered heating mechanism, the outer wall of one side of the outer protective mechanism is connected with a movable cover plate mechanism, the outer wall of the back of the outer protective mechanism is provided with a wind heating mechanism, the inner part of the outer protective mechanism is provided with a layered heating mechanism. The efficient graphene heater can buckle two end grooves to move the heater, after confirming the placing position, supporting and stabilizing the device through the bottom frame fixedly connected with the protective shell, the movable cover plate mechanism makes the cleaning of the dust in the inner part more easily, safety the hidden trouble in use, the wind heating mechanism improves the heating conveying speed, the heating efficiency is improved, and the layered heating mechanism can more quickly enter the heating state, reducing the waiting time before heating, finishing the using process of the whole device.