US20240057837A1 - Automatic cleaning device - Google Patents

Automatic cleaning device Download PDF

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Publication number
US20240057837A1
US20240057837A1 US18/270,989 US202118270989A US2024057837A1 US 20240057837 A1 US20240057837 A1 US 20240057837A1 US 202118270989 A US202118270989 A US 202118270989A US 2024057837 A1 US2024057837 A1 US 2024057837A1
Authority
US
United States
Prior art keywords
platform
cleaning
cleaning apparatus
driving
automatic 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
US18/270,989
Other languages
English (en)
Inventor
Xing Li
Pan Cheng
Chuanlin Duan
Zhimin Yang
Jungang Liu
Fan Yang
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.)
Beijing Rockrobo Technology Co Ltd
Original Assignee
Beijing Rockrobo Technology 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
Application filed by Beijing Rockrobo Technology Co Ltd filed Critical Beijing Rockrobo Technology Co Ltd
Assigned to BEIJING ROBOROCK TECHNOLOGY CO., LTD. reassignment BEIJING ROBOROCK TECHNOLOGY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHENG, Pan, DUAN, Chuanlin, LI, XING, LIU, Jungang, YANG, FAN, YANG, ZHIMIN
Publication of US20240057837A1 publication Critical patent/US20240057837A1/en
Pending legal-status Critical Current

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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
    • A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
    • A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position
    • 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
    • A47L11/24—Floor-sweeping 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
    • A47L11/284—Floor-scrubbing machines, motor-driven having reciprocating 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
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction 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
    • 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
    • A47L11/4036—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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4066—Propulsion of the whole machine
    • 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
    • A47L11/4072—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
    • A47L11/4088—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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • 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
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
    • 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
    • A47L2201/06—Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning
US18/270,989 2021-01-04 2021-06-09 Automatic cleaning device Pending US20240057837A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN202110004713 2021-01-04
CN202110004713.5 2021-01-04
CN202110138563.7A CN112690713B (zh) 2021-01-04 2021-02-01 一种自动清洁设备
CN202110138563.7 2021-02-01
PCT/CN2021/099231 WO2022142147A1 (zh) 2021-01-04 2021-06-09 一种自动清洁设备

Publications (1)

Publication Number Publication Date
US20240057837A1 true US20240057837A1 (en) 2024-02-22

Family

ID=75516443

Family Applications (1)

Application Number Title Priority Date Filing Date
US18/270,989 Pending US20240057837A1 (en) 2021-01-04 2021-06-09 Automatic cleaning device

Country Status (9)

Country Link
US (1) US20240057837A1 (zh)
EP (2) EP4272618A1 (zh)
JP (1) JP2024502834A (zh)
KR (1) KR20230125812A (zh)
CN (3) CN112690713B (zh)
AU (1) AU2021411295A1 (zh)
CA (1) CA3204126A1 (zh)
TW (2) TWM633591U (zh)
WO (2) WO2022142147A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11612295B2 (en) 2021-01-04 2023-03-28 Beijing Roborock Technology Co., Ltd. Autonomous cleaning device
CN112690713B (zh) * 2021-01-04 2023-01-13 北京石头世纪科技股份有限公司 一种自动清洁设备
CN117297404A (zh) * 2021-02-10 2023-12-29 北京石头世纪科技股份有限公司 一种自动清洁设备
ES2903476A1 (es) * 2021-11-12 2022-04-01 Cecotec Res And Development S L Metodo de fregado de superficies y robot de limpieza asociado
CN114343499B (zh) * 2021-12-31 2023-03-31 深圳市杉川机器人有限公司 拆装结构和基站
CN114938927A (zh) * 2022-04-08 2022-08-26 北京石头创新科技有限公司 自动清洁设备、控制方法及存储介质
CN115316889B (zh) * 2022-07-11 2023-09-12 北京石头世纪科技股份有限公司 自动清洁设备

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US20090133204A1 (en) * 2007-11-26 2009-05-28 Wan-Jia Lin Remote controlled sweep and wipe machine
CN202589457U (zh) * 2012-04-27 2012-12-12 苏州市洁宝王电器有限公司 电动拖把头及电动拖把
KR101578887B1 (ko) * 2014-09-05 2015-12-21 에브리봇 주식회사 습식 청소 장치, 로봇 청소기 및 그의 제어 방법
KR102266928B1 (ko) * 2014-12-02 2021-06-18 엘지전자 주식회사 걸레 모듈 및 이를 구비하는 로봇 청소기
CN206166838U (zh) * 2016-07-26 2017-05-17 广东宝乐机器人股份有限公司 机器人擦地机
CN109199205B (zh) * 2017-06-30 2024-05-03 苏州科沃斯软件科技有限公司 清洁机器人及其清洁单元的运动方式
CN109549573A (zh) * 2017-12-31 2019-04-02 浙江迪美智能科技股份有限公司 一种新型扫地机的擦地机构及扫地机
CN208851397U (zh) * 2018-06-14 2019-05-14 江苏纽唯盛机电有限公司 清洁用擦地装置
CN110710932A (zh) * 2018-07-13 2020-01-21 上海楠木机器人科技有限公司 升降机构、具备该升降机构的清洁机器人及其工作方法
JP2022514791A (ja) * 2018-12-21 2022-02-15 ポジテック パワー ツールズ（スーチョウ）カンパニー，リミティド 掃除ロボット及び制御方法
CN111481097B (zh) * 2019-01-25 2022-03-08 好样科技有限公司 清洁机
CN110215166B (zh) * 2019-07-09 2024-01-23 苏州高之仙自动化科技有限公司 一种智能清洁机器人刷盘升降机构
CN211324758U (zh) * 2019-09-28 2020-08-25 广州科语机器人有限公司 清洁机器人
CN112568810A (zh) * 2019-09-29 2021-03-30 北京石头世纪科技股份有限公司 驱动轮模组及自移动机器人
CN110934545B (zh) * 2019-11-29 2022-05-03 深圳市银星智能科技股份有限公司 清洁机器人
CN211796249U (zh) * 2019-12-24 2020-10-30 汪鹏鹏 一种清洗效果好的商业洗地机洗地刷盘
CN211559965U (zh) * 2019-12-30 2020-09-25 速感科技（北京）有限公司 拖布机构及清洁机器人
CN111588317A (zh) * 2020-06-01 2020-08-28 江苏美的清洁电器股份有限公司 一种用于扫地机器人的清洁组件及扫地机器人
CN111728536A (zh) * 2020-06-24 2020-10-02 中国电子科技集团公司第三十八研究所 一种具有实时循环清洁功能的扫地机器人
CN111870196A (zh) * 2020-08-27 2020-11-03 苏州三六零机器人科技有限公司 拖地组件和扫地机器人
CN112690713B (zh) * 2021-01-04 2023-01-13 北京石头世纪科技股份有限公司 一种自动清洁设备
CN112806916B (zh) * 2021-02-10 2022-11-04 北京石头世纪科技股份有限公司 一种自动清洁设备
CN112806915B (zh) * 2021-02-10 2023-02-07 北京石头世纪科技股份有限公司 一种自动清洁设备
CN112806917A (zh) * 2021-02-10 2021-05-18 北京石头世纪科技股份有限公司 一种自动清洁设备

Also Published As

Publication number Publication date
TWI830202B (zh) 2024-01-21
WO2022227782A1 (zh) 2022-11-03
CN112690713B (zh) 2023-01-13
TWM633591U (zh) 2022-11-01
CN113693499A (zh) 2021-11-26
TW202243639A (zh) 2022-11-16
JP2024502834A (ja) 2024-01-23
EP4272618A1 (en) 2023-11-08
EP4331461A1 (en) 2024-03-06
CA3204126A1 (en) 2022-07-07
KR20230125812A (ko) 2023-08-29
WO2022142147A1 (zh) 2022-07-07
CN112690713A (zh) 2021-04-23
CN115919194A (zh) 2023-04-07
AU2021411295A1 (en) 2023-08-24

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AS Assignment

Owner name: BEIJING ROBOROCK TECHNOLOGY CO., LTD., CHINA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LI, XING;CHENG, PAN;DUAN, CHUANLIN;AND OTHERS;REEL/FRAME:064158/0280

Effective date: 20230703

STPP Information on status: patent application and granting procedure in general

Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION