US 11,653,806 B2
Autonomous cleaning robot
Xing Li, Shenzhen (CN); Song Peng, Shenzhen (CN); and Youcheng Lu, Shenzhen (CN)
Assigned to SHENZHEN ROCK TIMES TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed by Shenzhen Rock Times Technology Co., Ltd., Shenzhen (CN)
Filed on Aug. 6, 2021, as Appl. No. 17/395,547.
Application 17/395,547 is a continuation of application No. 16/330,395, granted, now 11,109,730, previously published as PCT/CN2017/113960, filed on Nov. 30, 2017.
Claims priority of application No. 201710061574.3 (CN), filed on Jan. 26, 2017.
Prior Publication US 2021/0361137 A1, Nov. 25, 2021
Int. Cl. A47L 11/28 (2006.01); A47L 11/40 (2006.01); A47L 9/04 (2006.01); A47L 9/06 (2006.01)
CPC A47L 11/28 (2013.01) [A47L 9/0477 (2013.01); A47L 9/0686 (2013.01); A47L 11/4005 (2013.01); A47L 11/4016 (2013.01); A47L 11/4027 (2013.01); A47L 11/4041 (2013.01); A47L 11/4058 (2013.01); A47L 11/4072 (2013.01); A47L 11/4083 (2013.01); A47L 11/4088 (2013.01); A47L 2201/04 (2013.01); A47L 2201/06 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An autonomous cleaning robot, comprising:
a main body;
a cleaning assembly, the cleaning assembly mounting on the main body, the cleaning assembly comprising a first cleaning subassembly removable and mounted on the main body, the first cleaning subassembly being removable and connected to the main body through a connecting member, the first cleaning subassembly being moved in the forward direction or the backward direction of the main body when the first cleaning subassembly is loaded into or removed from the main body, and the first cleaning subassembly comprising a liquid container; and
an obstacle-assisting wheel, rotatably mounted on the liquid container.