公开(公告)号：US20190223681A1

公开(公告)日：2019-07-25

申请号：US16333144

申请日：2017-07-14

Applicant: LG ELECTRONICS INC.

Inventor： Jaewon JANG ,  Jeongseop PARK ,  Sungho YOON

IPC: A47L13/20 ,  A47L11/40 ,  B08B1/04

Abstract: A cleaner includes a body forming an external appearance, and a spin-mop cleaning module configured to support the body and including at least one spin-mop provided so as to come into contact with a floor while rotating in a clockwise direction or in a counterclockwise direction when viewed from an upper side. The inclination angle of a lower surface of the spin mop is changeable relative to a horizontal plane.