国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2） F26（2）
IPC小类 F24D（2）
IPC F24D013/02（2）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Graphene electric floor heating, has adjusting shell whose back side is movably connected with rotating rod, where surface of rod is provided with cam and front side of rod passes through outer side of adjusting shell and is fixedly connected with knob.

SU Q

Semi-modular graphene floor heating, has limiting column symmetrically provided with two groups of clamping grooves, where lower end of limiting column is provided with conical plug and limiting columns are inserted into mounting seat of jack.

JIANG Y