▎ 摘　　要

NOVELTY - The utility model claims a bathroom ceiling heater convenient for air circulation, comprising an upper shell; graphene heating plate and an exhaust device; the lower part of the upper shell is provided with a graphene heating plate; and the lower end of the upper shell is connected with a bottom shell; the side of the upper shell is connected with a fixing bolt; and the outer side of the bottom of the upper shell is provided with a side protective plate; the middle part of the top end of the upper shell is provided with a rotating rod; and the upper part of the rotating rod is connected with a fixing rod; and the top end of the fixing rod is fixed with a hanging rod; the top side of the upper shell is provided with a fixing side plate; and the inner part of the upper shell is provided with a vent hole; the top end of the vent hole is connected with a connecting pipe; and the inner side of the connecting pipe is connected with a connecting pipe; the inner side of the connecting pipe is connected with an exhaust device. The bathroom ceiling heater convenient for air circulation, driving the exhaust function, reducing the occupied area, convenient to avoid water ball entering the device, which can reduce the pressure of the ceiling plate, which is good for long-term stable use.