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Title:
CLEANING DEVICE AND WALKING CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/005014
Kind Code:
A1
Abstract:
A cleaning device (1) and a walking control method therefor. The cleaning device (1) comprises: a housing (100) comprising an upper housing (101) and a lower housing (102); a first cleaning module (200) and a second cleaning module (300) movably mounted on the lower housing (102), wherein the first cleaning module (200) comprises a first suction cup (201) having a first adsorption space (202) and capable of rotating with respect to the housing (100), and the second cleaning module (300) comprises a second suction cup (301) having a second adsorption space (302) and capable of rotating with respect to the housing (100); at least one pump module (400) communicated with the first adsorption space (202) and the second adsorption space (302) to extract air in the first adsorption space (202) and the second adsorption space (302); at least one driving module (500) connected to the first cleaning module (200) and the second cleaning module (300) and used for driving the first suction cup (201) and the second suction cup (301) to rotate with respect to the housing (100); and a control module connected to the pump module (400) and the driving module (500). The cleaning device (1) is applicable to both a flat surface and an uneven surface.

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Inventors:
LUO JICHUAN (CN)
Application Number:
PCT/CN2021/126248
Publication Date:
February 02, 2023
Filing Date:
October 26, 2021
Export Citation:
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Assignee:
DONGGUAN HUIDI INTELLIGENT TECH CO LTD (CN)
International Classes:
A47L1/02; A47L11/38; A47L11/40
Foreign References:
CN103505143A2014-01-15
CN104414573A2015-03-18
CN107224242A2017-10-03
CN106175564A2016-12-07
CN107847091A2018-03-27
CN102920393A2013-02-13
CN105919502A2016-09-07
CN112336266A2021-02-09
CN105615763A2016-06-01
EP2420757A22012-02-22
JP2017038873A2017-02-23
CN110900622A2020-03-24
CN110123188A2019-08-16
CN113455953A2021-10-01
CN216090280U2022-03-22
Attorney, Agent or Firm:
SHENZHEN ANYMEN PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
Download PDF:
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