公开(公告)号：US11147421B2

公开(公告)日：2021-10-19

申请号：US16618929

申请日：2018-07-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-hyun Lee ,  Dong-hun Yoo ,  Tae-woon Lim

IPC: A47L5/22 ,  A47L5/24 ,  A47L9/24 ,  A47L9/32

Abstract: A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner can comprise: a first part including a dust collection unit; a second part including a suction motor and a handle; a third part for connecting the first and second parts such that the first and second parts rotate with each other; and a mode setting unit disposed inside the second part so as to selectively lock and unlock the third part, thereby setting a rotating mode enabling the first and second parts to rotate with each other and a fixing mode disabling the rotation thereof.