KR20220024987A - 청소 기기 - Google Patents

청소 기기 Download PDF

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Publication number
KR20220024987A
KR20220024987A KR1020227002718A KR20227002718A KR20220024987A KR 20220024987 A KR20220024987 A KR 20220024987A KR 1020227002718 A KR1020227002718 A KR 1020227002718A KR 20227002718 A KR20227002718 A KR 20227002718A KR 20220024987 A KR20220024987 A KR 20220024987A
Authority
KR
South Korea
Prior art keywords
water
cleaning
pumping
operation execution
piston
Prior art date
Application number
KR1020227002718A
Other languages
English (en)
Korean (ko)
Inventor
멍 장
시옌민 웨이
Original Assignee
메이디 로보존 테크놀러지 컴퍼니 리미티드
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
Application filed by 메이디 로보존 테크놀러지 컴퍼니 리미티드 filed Critical 메이디 로보존 테크놀러지 컴퍼니 리미티드
Publication of KR20220024987A publication Critical patent/KR20220024987A/ko

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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
    • A47L11/408—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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary 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
    • 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
    • A47L11/4072—Arrangement of castors or wheels
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488—Combinations or arrangements of several tools, e.g. edge 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
KR1020227002718A 2019-07-10 2020-04-07 청소 기기 KR20220024987A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910621671.2A CN112205935A (zh) 2019-07-10 2019-07-10 清洁设备
CN201910621671.2 2019-07-10
PCT/CN2020/083519 WO2021004105A1 (zh) 2019-07-10 2020-04-07 清洁设备

Publications (1)

Publication Number Publication Date
KR20220024987A true KR20220024987A (ko) 2022-03-03

Family

ID=74047612

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227002718A KR20220024987A (ko) 2019-07-10 2020-04-07 청소 기기

Country Status (6)

Country Link
US (1) US20220280012A1 (zh)
EP (1) EP3981311A4 (zh)
JP (1) JP2022539613A (zh)
KR (1) KR20220024987A (zh)
CN (1) CN112205935A (zh)
WO (1) WO2021004105A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113154339B (zh) * 2021-03-24 2022-10-04 中国民航工程咨询有限公司 一种机场地面信号发光二极管铺设系统
CN114699018A (zh) * 2021-08-24 2022-07-05 帝舍智能科技(武汉)有限公司 一种基于水尘环流的清洁头及清洁设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139524A (ja) * 1986-12-03 1988-06-11 松下電器産業株式会社 じゆうたんメンテナンス機器
NL2007115C2 (nl) * 2011-07-15 2013-01-17 Lely Patent Nv Mestverwijderingsinrichting en samenstel daarvan met een vloer met een mestafgeefplek.
CN102379661B (zh) * 2011-10-18 2013-07-17 苏州爱普电器有限公司 蒸汽清洁设备
CN102512125A (zh) * 2011-12-02 2012-06-27 卓力电器集团有限公司 一种供水装置以及具有该供水装置的蒸汽拖把
CN202707393U (zh) * 2012-03-29 2013-01-30 北京市三一重机有限公司 一种水泵
CN204016191U (zh) * 2014-07-04 2014-12-17 深圳市银星智能科技股份有限公司 一种水泵组件和清洁装置
CN106361220A (zh) * 2015-07-22 2017-02-01 科沃斯机器人股份有限公司 地刷及其吸尘器
CN204839354U (zh) * 2015-07-22 2015-12-09 科沃斯机器人有限公司 地刷及其吸尘器
CN206206101U (zh) * 2016-11-18 2017-05-31 嘉兴杰创智能电器有限公司 一种喷水泵
DE202018105546U1 (de) * 2018-02-13 2018-10-09 Hizero Technologies Co., Ltd. Kehrroboter und Wassertank
CN108433654B (zh) * 2018-03-22 2021-02-09 苏州海力电器有限公司 一种水箱以及具有其的清洁装置
CN108523769A (zh) * 2018-03-23 2018-09-14 谢峰 一种办公用品用办公桌清洗设备
CN109483350A (zh) * 2018-10-15 2019-03-19 钟浪婵 一种建筑用地面高效率清理设备

Also Published As

Publication number Publication date
JP2022539613A (ja) 2022-09-12
WO2021004105A1 (zh) 2021-01-14
EP3981311A1 (en) 2022-04-13
CN112205935A (zh) 2021-01-12
US20220280012A1 (en) 2022-09-08
EP3981311A4 (en) 2022-08-17

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