▎ 摘　　要

NOVELTY - The plate has a graphene sheet (12) fixed with a heating plate main body. A control base (6) is located at an end of the heating plate main body that is provided with a connecting film (3). An end of a first rigid sheet (1) is connected with a second rigid sheet (2). Another end of the first hard sheet is connected with the control base that is connected with a transmission plug (7). The control base is provided with a switch (13) and an electricity-transmitting circuit. An anode wire and a cathode wire are respectively connected with the control base and the transmission circuit. USE - Portable charging-type heating plate. ADVANTAGE - The plate is easy to carry and convenient to use, and has high thickness and low intensity. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a portable charging-type heating plate. First rigid sheet (1) Second rigid sheet (2) Connecting film (3) Control base (6) Transmission plug (7) Graphene sheet (12) Switch (13)