▎ 摘　　要

NOVELTY - The seat has a double-groove belt pulley whose outer side surface is connected with an outer surface of a first belt pulley by a belt. An outer surface of a first spline sleeve is connected with a second belt pulley. An outer surface of the second belt pulley is connected with an outer surface of the double-groove belt pulley. The first spline sleeve is slidingly connected with a second spline sleeve by a spline shaft, where the spline shaft is fixedly connected with a rotating plate. A side of the rotating plate is fixedly connected with a massage bumps that is far away from the spline shaft. USE - Massage and graphene heating function featured electric car seat. ADVANTAGE - The seat improves occupant comfort from massage and heating, and realizes fatigue relieving people riding the electric vehicle for long time, and is convenient for people riding or driving the car. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a massage and graphene heating function featured electric car seat. Bottom plate (1) Chair seat main body (2) Mounting frame (3) Head pillow (21) Seat protective leather layer (22)