Title:
CLEANING ROBOT AND CLEANING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/267139
Kind Code:
A1
Abstract:
Provided are a cleaning robot and a cleaning method thereof, which belong to the technical field of robots. The cleaning robot comprises: a body (1), the body (1) being internally provided with a first magnet; a walking mechanism, which comprises two wheels (2) arranged opposite each other on two sides of the body, with the periphery of each wheel (2) being provided with a second magnet; a cleaning mechanism, which is arranged behind the walking mechanism and comprises two sets of an adjustment unit and a cleaning unit (3); and a wiping mechanism (5) provided below the cleaning mechanism, with the operation range of the wiping mechanism (5) being adapted to a first range. The cleaning unit (3) is set to move in a reciprocating manner in a preset direction by means of the adjustment unit, such that the operation range of the cleaning units (3) does not exceed the operation range of the whole robot. After the surface of an object is washed by means of the cleaning units (3), the washed surface can be very quickly wiped by means of the wiping mechanism (5), so as to clean away dirt in a timely manner, thereby reducing the repetitive operation of the cleaning robot.
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Inventors:
LI ZHEN (CN)
KONG JIANBIN (CN)
WANG CHAO (CN)
KONG JIANBIN (CN)
WANG CHAO (CN)
Application Number:
PCT/CN2021/107627
Publication Date:
December 29, 2022
Filing Date:
July 21, 2021
Export Citation:
Assignee:
NANJING YUSHENG ROBOT TECH CO LTD (CN)
International Classes:
B08B3/02; B08B1/04
Foreign References:
| CN110606172A | 2019-12-24 | |||
| CN106000973A | 2016-10-12 | |||
| CN210115272U | 2020-02-28 | |||
| CN106963301A | 2017-07-21 | |||
| CN107495910A | 2017-12-22 | |||
| EP1557121A2 | 2005-07-27 |
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