EP3248526A4 - Vacuum cleaner ground brush and vacuum cleaner having same - Google Patents

Vacuum cleaner ground brush and vacuum cleaner having same Download PDF

Info

Publication number
EP3248526A4
EP3248526A4 EP16739757.9A EP16739757A EP3248526A4 EP 3248526 A4 EP3248526 A4 EP 3248526A4 EP 16739757 A EP16739757 A EP 16739757A EP 3248526 A4 EP3248526 A4 EP 3248526A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
same
ground brush
brush
vacuum
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.)
Withdrawn
Application number
EP16739757.9A
Other languages
German (de)
French (fr)
Other versions
EP3248526A1 (en
Inventor
Xuqiang ZHAO
Huaiqiang REN
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.)
Ecovacs Robotics Suzhou Co Ltd
Original Assignee
Ecovacs Robotics 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
Application filed by Ecovacs Robotics Suzhou Co Ltd filed Critical Ecovacs Robotics Suzhou Co Ltd
Publication of EP3248526A1 publication Critical patent/EP3248526A1/en
Publication of EP3248526A4 publication Critical patent/EP3248526A4/en
Withdrawn legal-status Critical Current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
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
    • A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
    • A47L9/0653—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with mechanical actuation, e.g. using a lever
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
EP16739757.9A 2015-01-21 2016-01-15 Vacuum cleaner ground brush and vacuum cleaner having same Withdrawn EP3248526A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510030913.2A CN105852739B (en) 2015-01-21 2015-01-21 Floor brush of dust collector and its dust catcher
PCT/CN2016/071011 WO2016116010A1 (en) 2015-01-21 2016-01-15 Vacuum cleaner ground brush and vacuum cleaner having same

Publications (2)

Publication Number Publication Date
EP3248526A1 EP3248526A1 (en) 2017-11-29
EP3248526A4 true EP3248526A4 (en) 2018-11-21

Family

ID=56416425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16739757.9A Withdrawn EP3248526A4 (en) 2015-01-21 2016-01-15 Vacuum cleaner ground brush and vacuum cleaner having same

Country Status (3)

Country Link
EP (1) EP3248526A4 (en)
CN (1) CN105852739B (en)
WO (1) WO2016116010A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114947606B (en) * 2022-06-23 2023-11-17 深圳市普森斯科技有限公司 Floor brush assembly, cleaning equipment and cleaning method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098150A2 (en) * 2008-03-06 2009-09-09 Wessel-Werk Gmbh Nozzle for floor vacuum cleaner
EP2875765A1 (en) * 2013-11-21 2015-05-27 BSH Hausgeräte GmbH Suction nozzle for a vacuum cleaner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201961B4 (en) * 2002-01-19 2006-04-27 Wessel-Werk Gmbh Vacuum cleaner nozzle without rotating internals for smooth floors and textile floor coverings
US20030145425A1 (en) * 2002-02-07 2003-08-07 Jesus Fernandez-Grandizo Martinez Multi-function vacuum cleaner accessory
KR100662642B1 (en) * 2005-06-22 2007-01-02 삼성광주전자 주식회사 Vacuum cleaner having wet cleaning function
KR101369227B1 (en) * 2007-05-28 2014-03-05 삼성전자주식회사 Suction Brush for Vacuum Cleaner
KR20090036020A (en) * 2007-10-08 2009-04-13 삼성광주전자 주식회사 Suction nozzle for use in vacuum cleaner
DE102008015904B4 (en) * 2008-03-27 2013-01-17 Wessel-Werk Gmbh Suction nozzle for vacuum cleaner
SE532299C2 (en) * 2008-04-17 2009-12-08 Electrolux Ab Nozzle
CN203244345U (en) * 2013-05-08 2013-10-23 科沃斯机器人科技(苏州)有限公司 Cleaning robot and ground processing device
CN203802393U (en) * 2013-11-15 2014-09-03 科沃斯机器人科技(苏州)有限公司 Dust collector ground brush
CN203676994U (en) * 2014-02-14 2014-07-02 苏州市宏伟电器有限公司 Floor brush
CN204016185U (en) * 2014-08-22 2014-12-17 林小泉 Efficient scrubbing brush air channel sealing mechanism
CN204445693U (en) * 2015-01-21 2015-07-08 科沃斯机器人有限公司 Floor brush of dust collector and dust catcher thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098150A2 (en) * 2008-03-06 2009-09-09 Wessel-Werk Gmbh Nozzle for floor vacuum cleaner
EP2875765A1 (en) * 2013-11-21 2015-05-27 BSH Hausgeräte GmbH Suction nozzle for a vacuum cleaner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016116010A1 *

Also Published As

Publication number Publication date
CN105852739B (en) 2018-08-28
EP3248526A1 (en) 2017-11-29
WO2016116010A1 (en) 2016-07-28
CN105852739A (en) 2016-08-17

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