AUTOMATIC HEAD-CARE DEVICE AND AUTOMATIC HEAD-CARE METHOD

摘要

This automatic head-care device is provided with: a first rotational drive shaft (209L) and a second rotational drive shaft (210L) that are independently rotationally driven; a first link (105La) having one end fixed to the first rotational drive shaft (209L); a second link (105Lb) having one end rotatably connected to the other end of the first link (105La); a third link (105Lc) having one end fixed to the second rotational drive shaft (210L); a fourth link (105Ld) having one end rotatably connected to the other end of the third link (105Lc); a working shaft (211L) rotatably connecting the other end of the second link (105Lb) and the other end of the fourth link (105Ld); a working body (115L) that is for personal head-care and that is rotatably supported by the working shaft (211L); and a control unit (400) that controls the rotational drive of the first rotational drive shaft (209L) and the second rotational drive shaft (210L).