EP4331462A4 - CLEANING DEVICE - Google Patents

CLEANING DEVICE Download PDF

Info

Publication number
EP4331462A4
EP4331462A4 EP22810387.5A EP22810387A EP4331462A4 EP 4331462 A4 EP4331462 A4 EP 4331462A4 EP 22810387 A EP22810387 A EP 22810387A EP 4331462 A4 EP4331462 A4 EP 4331462A4
Authority
EP
European Patent Office
Prior art keywords
cleaning device
cleaning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22810387.5A
Other languages
German (de)
French (fr)
Other versions
EP4331462A1 (en
Inventor
Zugen Ni
Guoxiang QIAN
Yongjun XIE
Xinxin Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kingclean Electric Co Ltd
Lexy Electric Green Energy Technology Suzhou Co Ltd
Original Assignee
Kingclean Electric Co Ltd
Lexy Electric Green Energy Technology Suzhou Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202110587480.6A external-priority patent/CN115399689A/en
Priority claimed from CN202110813176.9A external-priority patent/CN115634867B/en
Priority claimed from CN202111007095.6A external-priority patent/CN115721201A/en
Application filed by Kingclean Electric Co Ltd, Lexy Electric Green Energy Technology Suzhou Co Ltd filed Critical Kingclean Electric Co Ltd
Publication of EP4331462A1 publication Critical patent/EP4331462A1/en
Publication of EP4331462A4 publication Critical patent/EP4331462A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4027—Filtering or separating contaminants or debris
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
EP22810387.5A 2021-05-27 2022-05-13 CLEANING DEVICE Pending EP4331462A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202110587480.6A CN115399689A (en) 2021-05-27 2021-05-27 Dust-collecting, cleaning and hand-held three-in-one dry-wet multifunctional vertical dust collector
CN202110813176.9A CN115634867B (en) 2021-07-19 2021-07-19 Wastewater tank and cleaning device for cleaning device
CN202111007095.6A CN115721201A (en) 2021-08-30 2021-08-30 A ground brush and its cleaning equipment
PCT/CN2022/092726 WO2022247660A1 (en) 2021-05-27 2022-05-13 Cleaning apparatus

Publications (2)

Publication Number Publication Date
EP4331462A1 EP4331462A1 (en) 2024-03-06
EP4331462A4 true EP4331462A4 (en) 2024-10-16

Family

ID=84229511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22810387.5A Pending EP4331462A4 (en) 2021-05-27 2022-05-13 CLEANING DEVICE

Country Status (5)

Country Link
US (1) US20240081602A1 (en)
EP (1) EP4331462A4 (en)
KR (1) KR20240009500A (en)
AU (1) AU2022281727B2 (en)
WO (1) WO2022247660A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114468853A (en) * 2020-11-04 2022-05-13 添可智能科技有限公司 cleaning supplies
CN116369798A (en) * 2023-04-19 2023-07-04 深圳市杉川机器人有限公司 Cleaning units and cleaning equipment
CN117100166A (en) * 2023-08-22 2023-11-24 珠海格力电器股份有限公司 Floor scrubber self-cleaning control method, device, electronic equipment and readable storage medium
CN223183478U (en) * 2024-09-05 2025-08-05 深圳洛克创新科技有限公司 Wastewater tanks, cleaning equipment and cleaning systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1333226A (en) * 1919-07-24 1920-03-09 Stoney Casimir Automatic floor-scrubbing machine
GB927125A (en) * 1961-10-09 1963-05-29 Bissell A G Appliance for treating and cleaning floors, carpets and the like
US4654916A (en) * 1983-05-24 1987-04-07 Arne Postonen Apparatus for cleaning hard surfaces

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104840150B (en) * 2015-06-02 2016-08-31 莱克电气股份有限公司 Band independence dust and gas separates and the hand-held two-in-one split vacuum cleaner of rod-type of storage apparatus for ash
KR101799296B1 (en) * 2015-12-23 2017-11-20 주식회사 디앤티 Wetmop cleaner
CN108903784B (en) * 2018-09-30 2024-02-02 江苏美的清洁电器股份有限公司 Wet and dry vacuum cleaner
KR102018521B1 (en) * 2019-05-29 2019-09-09 주식회사 브랜뉴인터내셔널 Wireless cleaner for easy to clean depending on the situation
CN112641394B (en) * 2020-05-21 2022-12-27 深圳市博宝特机器人有限公司 Inhale and drag all-in-one with suction nozzle floats
CN112754369A (en) * 2021-01-28 2021-05-07 苏州川欧电器有限公司 Waterway system for cleaning equipment and cleaning equipment
CN215128139U (en) * 2021-05-07 2021-12-14 浙江绍兴苏泊尔生活电器有限公司 Wet mop brush and cleaning equipment
CN216060390U (en) * 2021-05-27 2022-03-18 莱克电气股份有限公司 Dust-collecting, cleaning and hand-held three-in-one dry-wet multifunctional vertical dust collector
CN216060388U (en) * 2021-05-27 2022-03-18 莱克电气股份有限公司 Dust-collecting, cleaning and hand-held three-in-one dry-wet multifunctional vertical dust collector
CN216060389U (en) * 2021-05-27 2022-03-18 莱克电气股份有限公司 Dust-collecting, cleaning and hand-held three-in-one dry-wet multifunctional vertical dust collector
CN216060391U (en) * 2021-08-30 2022-03-18 莱克电气股份有限公司 Scrubbing brush and floor washing machine equipped with same
CN216060392U (en) * 2021-08-30 2022-03-18 莱克电气股份有限公司 A floor brush for easy disassembly and assembly of a cleaning liquid tank and a floor washing machine with the floor brush
CN216060393U (en) * 2021-08-30 2022-03-18 莱克电气股份有限公司 Scrubbing brush and have its scrubber
CN216060394U (en) * 2021-08-30 2022-03-18 莱克电气股份有限公司 A floor brush and floor washing machine applied to cleaning equipment
CN113749580A (en) * 2021-09-28 2021-12-07 深圳市杉川机器人有限公司 A combined washing machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1333226A (en) * 1919-07-24 1920-03-09 Stoney Casimir Automatic floor-scrubbing machine
GB927125A (en) * 1961-10-09 1963-05-29 Bissell A G Appliance for treating and cleaning floors, carpets and the like
US4654916A (en) * 1983-05-24 1987-04-07 Arne Postonen Apparatus for cleaning hard surfaces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022247660A1 *

Also Published As

Publication number Publication date
US20240081602A1 (en) 2024-03-14
AU2022281727A1 (en) 2023-12-21
AU2022281727B2 (en) 2025-06-05
WO2022247660A1 (en) 2022-12-01
KR20240009500A (en) 2024-01-22
EP4331462A1 (en) 2024-03-06

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