公开(公告)号：US11259673B2

公开(公告)日：2022-03-01

申请号：US15757938

申请日：2016-07-04

Applicant: Samsung Electronics Co., Ltd

Inventor： Hyun-ju Lee ,  Soo-hyun Yoon ,  Han-saem Lee ,  Byeong-soo Kim

IPC: A47L5/28 ,  A47L9/02 ,  A47L5/22 ,  A47L9/16 ,  A47L9/24 ,  A47L9/32 ,  A47L5/00 ,  A47L9/00 ,  A47L9/06

Abstract: Disclosed are a dirt suction guide device and a cleaner comprising the same. The disclosed cleaner comprises: a cleaner body for generating a suction force; a flexible hose connected to the cleaner body; an extension tube connected to the flexible hose; and a dirt suction guide device separately coupled to the extension tube, wherein the dirt suction guide device comprises a body, a movable portion, which is connected to one side of the body, and which is coupled to be able to slide with regard to the body, and a connecting portion, which is connected to the other side of the body, and which connects the body to the extension tube, and the body is hinge-coupled such that the same can selectively maintain and change an angle with regard to the extension tube.