US 12,274,410 B2
Cleaner hanger assembly
Tao Qin, Beijing (CN); Liang Qiao, Beijing (CN); Peng Lei, Beijing (CN); and Minghai Liu, Beijing (CN)
Assigned to Beijing Roborock Technology Co., Ltd., Beijing (CN)
Appl. No. 17/789,952
Filed by Beijing Roborock Technology Co., Ltd., Beijing (CN)
PCT Filed Oct. 19, 2020, PCT No. PCT/CN2020/121978
§ 371(c)(1), (2) Date Jun. 29, 2022,
PCT Pub. No. WO2021/135518, PCT Pub. Date Jul. 8, 2021.
Claims priority of application No. 201911415864.9 (CN), filed on Dec. 31, 2019.
Prior Publication US 2023/0030939 A1, Feb. 2, 2023
Int. Cl. A47L 9/00 (2006.01); A47L 9/28 (2006.01)
CPC A47L 9/0063 (2013.01) [A47L 9/2873 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A vacuum cleaner holder assembly, comprising a holder, wherein the holder comprises a holder substrate, the holder substrate comprises an upper part of the holder substrate and a lower part of the holder substrate, and each of the upper part of the holder substrate and the lower part of the holder substrate is provided with a holder hole that is configured to fix the holder to a wall through a bolt; a pair of holder clasps are located on a surface of the upper part of the holder substrate and a surface of the lower part of the holder substrate, respectively; and each of two sides of the upper part of the holder substrate is connected to a holder side plate, and the holder side plate is located perpendicular to a plane on which the holder substrate is located.