Title:
CLEANING ROBOT
Document Type and Number:
WIPO Patent Application WO/2022/135489
Kind Code:
A1
Abstract:
A cleaning robot, comprising: a robot body (10), a cleaning device (40), a collection device (30) and a lifting device (20). The cleaning device (40) is provided at the bottom of the robot body (10), and the cleaning device (40) removes debris on a surface to be cleaned by means of interfering with the surface to be cleaned. The collection device (30) is provided inside the robot body (10), the collection device (30) comprises an inlet (31), and the debris removed by the cleaning device (40) from the surface to be cleaned enters the collection device (30) via the inlet (31). The lifting device (20) is rotatably provided on the robot body (10) for lifting the robot body (10). When the cleaning robot is in a state of being lifted by the lifting device (20), the inlet (31) is inclined upward or perpendicular to the ground.
More Like This:
| WO/2023/221139 | CLEANING DEVICE, CONTROL METHOD THEREFOR, CONTROLLER AND COMPUTER READABLE STORAGE MEDIUM |
| WO/2024/011496 | ROBOTIC CLEANER |
| WO/2022/116212 | VIBRATION-TYPE FLOOR CLEANING DEVICE |
Inventors:
HU CAIYUN (CN)
LU YOUCHENG (CN)
LU YOUCHENG (CN)
Application Number:
PCT/CN2021/140557
Publication Date:
June 30, 2022
Filing Date:
December 22, 2021
Export Citation:
Assignee:
BEIJING ROBOROCK TECH CO LTD (CN)
International Classes:
A47L11/24; A47L11/40
Foreign References:
| CN214549266U | 2021-11-02 | |||
| CN102987983A | 2013-03-27 | |||
| US20200383549A1 | 2020-12-10 | |||
| CN106660591A | 2017-05-10 | |||
| US20150128996A1 | 2015-05-14 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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