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1. WO2021063415 - MOPPING MECHANISM AND CLEANING DEVICE

Publication Number WO/2021/063415
Publication Date 08.04.2021
International Application No. PCT/CN2020/119691
International Filing Date 30.09.2020
IPC
A47L 1/02 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
1Cleaning windows
02Power-driven machines or devices
A47L 11/24 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
24Floor-sweeping machines, motor-driven
A47L 11/284 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
28Floor-scrubbing machines, motor-driven
284having reciprocating tools
A47L 11/40 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11Machines for cleaning floors, carpets, furniture, walls, or wall coverings
40Parts or details of machines not provided for in groups A47L11/02-A47L11/38108
Applicants
  • QFEELTECH (BEIJING) CO., LTD. [CN]/[CN]
Inventors
  • XING, Xingguo
  • ZHANG, Yiming
  • CHEN, Zhen
Agents
  • LEADER PATENT & TRADEMARK FIRM
Priority Data
201910944823.230.09.2019CN
62/916,84118.10.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MOPPING MECHANISM AND CLEANING DEVICE
(FR) MÉCANISME ET DISPOSITIF DE NETTOYAGE
Abstract
(EN)
A mopping mechanism (160), which includes a first mopping plate (171) and a second mopping plate (172). The mopping mechanism (160) also includes a rotary member (180) coupled with the first mopping plate (171) and the second mopping plate (172) and configured to provide a variable stroke for at least one of the first mopping plate (171) or the second mopping plate (172). The mopping mechanism (160) further includes a mopping assembly driving unit (195) connected with the rotary member (180) and configured to drive the rotary member (180) to rotate. When rotating, the rotary member (180) drives at least one of the first mopping plate (171) or the second mopping plate (172) to move reciprocally between a first position and a second position.
(FR)
L'invention concerne un mécanisme de nettoyage (160), qui comprend une première plaque de nettoyage (171) et une seconde plaque de nettoyage (172). Le mécanisme de nettoyage (160) comprend également un élément rotatif (180) accouplé à la première plaque de nettoyage (171) et à la seconde plaque de nettoyage (172) et configuré pour fournir une course variable pour la première plaque de nettoyage (171) et/ou la seconde plaque de nettoyage (172). Le mécanisme de nettoyage (160) comprend en outre une unité d'entraînement d'ensemble de nettoyage (195) reliée à l'élément rotatif (180) et configurée pour faire tourner l'élément rotatif (180). Pendant la rotation, l'élément rotatif (180) entraîne la première plaque de nettoyage (171) et/ou la seconde plaque de nettoyage (172) à se déplacer dans un mouvement alternatif entre une première position et une seconde position.
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