EP3260031A1 - Dispositif de nettoyage d'autolaveuses - Google Patents

Dispositif de nettoyage d'autolaveuses Download PDF

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Publication number
EP3260031A1
EP3260031A1 EP17000850.2A EP17000850A EP3260031A1 EP 3260031 A1 EP3260031 A1 EP 3260031A1 EP 17000850 A EP17000850 A EP 17000850A EP 3260031 A1 EP3260031 A1 EP 3260031A1
Authority
EP
European Patent Office
Prior art keywords
cleaning
scrubber
platform
water tank
drier
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Withdrawn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
EP17000850.2A
Other languages
German (de)
English (en)
Inventor
Jürgen Krenn
Mark Meng
Theodor Wüst
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.)
Wetrok AG
Original Assignee
Wetrok AG
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 Wetrok AG filed Critical Wetrok AG
Publication of EP3260031A1 publication Critical patent/EP3260031A1/fr
Withdrawn legal-status Critical Current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
    • A47L11/02—Floor surfacing or polishing machines
    • 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
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • 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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A47L9/2873—Docking units or charging stations

Definitions

  • the invention relates to a device for cleaning and maintenance of scrubber-driers according to the preamble of claim 1.
  • Today's scrubber-driers are used for wet cleaning of hard floors.
  • the machines have one or more scrubbing brushes, which scrub the adhering dirt on the floor by adding water or water and cleaning agents.
  • scrubbing brushes which scrub the adhering dirt on the floor by adding water or water and cleaning agents.
  • the soiled by the brushes and therefore solubilized by water, or water and cleaning agents soiling are sucked with a lying in the direction of travel behind the scrubbing brushes squeegee.
  • the scrubber-driers may be manually controlled, with or without a drive unit, i. pushed by a user or maneuvered while sitting or standing on the machine. Furthermore, such scrubber-driers can be autonomous, i. be designed as a cleaning robot, which fully autonomously or partially autonomously descend a surface to be cleaned.
  • a maintenance station for an autonomous floor cleaning machine which comprises a platform for receiving the cleaning machine, a housing to which the cleaning machine can be docked, a device for charging the batteries and a device for cleaning the dirt collector of the cleaning machine.
  • the dirt collected in the dirt collecting container is blown out after the docking of the cleaning machine to the maintenance station by means of air circulation from the dirt collecting container, sucked in a collecting channel of the maintenance station and transported to a dirt collection container of the maintenance station.
  • the air circulation is caused by a fan, wherein the air flow is guided at the air outlet side of the fan through two channels whose outlet openings are arranged on the top surface of the platform of the maintenance station, while the air flow is guided at the air inlet side of the fan through the collecting channel, the inlet opening is also arranged on the top surface of the platform of the maintenance station.
  • the opening of the cleaning machine arranged in the area of the brush which serves to absorb the dirt from a floor to be cleaned, is aligned with the outlet openings and the inlet opening on the platform, so that the dirt collected in the dirt collector of the cleaning machine passes through the arranged in the region of the brush opening is conveyed out.
  • a disadvantage of this known service station is that only a dry cleaning of the machine and in particular of the dirt collecting container is made so that strong or stuck dirt is not removed.
  • the invention aims to remedy this situation.
  • the invention has for its object to provide a device for cleaning and maintenance of scrubber-dryers available, which also allows strong and sticky soiling to remove the cleaning components of scrubber-drier.
  • the invention solves the stated object with a device for cleaning and maintenance of scrubber-driers, which has the features of claim 1.
  • the apparatus comprises a fifth tubing connected to the water manifold and including a connection member for flushing and filling the fresh water tank of a scrubber-drier positioned on the platform.
  • the device comprises a catch basin, which is arranged in the frame at least in the region of the opening underneath the first and second cleaning device and which has a connection element for a dirty water discharge line.
  • the one or more cleaning devices comprise spray nozzles by means of which the brushes, the brush housing and / or the suction strip of a scrubber-drier positioned on the platform can be cleaned by spraying with water or a water / detergent mixture.
  • the apparatus comprises means for flushing the dirty water tank of a scrubber-drier positioned on the platform, and preferably means for rinsing and filling the fresh-water tank of a scrubber-drier positioned on the platform.
  • the cleaning devices comprise a first cleaning device, which comprises spray nozzles and is suitable for cleaning the brushes and the brush housing of a scrubber-dryer positioned on the platform, and a second cleaning device, which comprises a rotatable brush and for cleaning the suction strip the platform positioned scrubber is suitable.
  • the second cleaning device comprises a carriage and a guide rail, wherein the rotatable brush is arranged on the carriage and the carriage is movable along the guide rail.
  • the carriage includes a first drive for the rotatable brush and a second drive for movement of the carriage in both directions along the guide rail.
  • the spray nozzles are arranged on a plurality of water pipes, wherein these water pipes are arranged in the region of the opening and are arc-shaped or formed as parallel pipe elements.
  • the spray nozzles are arranged on one or more rod-like rotors.
  • the one or more cleaning devices include a water bath into which cleaning components of a scrubber-suction machine positioned on the platform can be immersed.
  • the water bath comprises an ultrasonic cleaning device, wherein a flow can preferably be produced in the water bath by means of nozzles or rotating elements.
  • rotating elements for example, one or more impellers can be used.
  • the device comprises a lifting device arranged in the frame, by means of which the platform can be raised or the water bath can be raised, so that the cleaning components, preferably the brushes, the brush housing and the suction strip of a scrubber-suction machine positioned on the platform can be immersed in the water bath.
  • a lifting device arranged in the frame, by means of which the platform can be raised or the water bath can be raised, so that the cleaning components, preferably the brushes, the brush housing and the suction strip of a scrubber-suction machine positioned on the platform can be immersed in the water bath.
  • the device comprises a distribution station, which comprises the water connection element for connection to an external water line, the connection element for the waste water discharge line and the connection elements for connecting the fourth and fifth pipe or Includes hoses and on which the means for rinsing the dirty water tank and the means for rinsing and filling the fresh water tank are connected or connectable.
  • the platform is designed in the manner of a frame and comprises three longitudinal webs designed as guideways which bridge the opening between the first end and the second end.
  • the device comprises sensors for determining the wear of the brushes or cleaning pads and the scraper blades on the suction strip.
  • the device comprises a container which can be filled with cleaning agent and which can be connected by means of a pipe or hose line to a container for cleaning agent integrated in a scrubber-drier.
  • Fig. 1 illustrated by way of example and not limitation, designed as a docking embodiment of the inventive device 1 for cleaning and maintenance of scrubber 2, which is essentially a frame 3 with a bottom positionable on a bottom 4, a top 5 and a arranged in the top 5 platform 6, an electrical connection element 8 for connection to an external power supply (240 V), a water connection element 9 for connection to an external fresh water line 10, a water manifold 11 which is connected by means of a first pipe or hose 12 to the water connection element 9 and to supply the individual purge circuits with water or a water / detergent mixture is used, one or more cleaning devices 18, 21 for cleaning the cleaning components (eg, the brush 19, the brush housing 20 and the squeegee 22) of a scrubber-suction machine positioned on the platform 6 2 includes. On the platform 6 a loading ramp 7 or rails is arranged, via which a scrubber 2 on the platform 6 is movable.
  • an electrical connection element 8 for connection to an external power supply (240 V)
  • the device 1 comprises a controller 43 for the one or more cleaning devices 18, 21, a connection element 44 for emptying and / or rinsing the dirty water tank 26 of a scrubber 2 positioned on the platform 6, a connection element 46 for rinsing and / or filling the fresh water tank 28 a positioned on the platform 6 scrubber 2 and a sump 29.
  • the sump 29 is at least in the region of the opening 15 below the one or more cleaning devices 18, 21 in Frame 3 is arranged and has a connection element 30 for a waste water discharge line 31.
  • connection of the scrubber 2 to the power supply (not shown) and to the connection elements 44, 46 for emptying and / or rinsing the dirty water tank 26, respectively for rinsing and / or filling the fresh water tank 28 can be done both manually and automatically.
  • the connection to the power supply and to the connection elements 44, 46 can be designed such that an autonomous scrubber (cleaning robot) automatically navigates to the docking station, docks to the water and power supply, and cleans in the device 1 the batteries are charged and the fresh water tank 28 is filled. Upon completion of these operations, the autonomous scrubber dryer can automatically exit the docking station and continue its work.
  • the platform 6 comprises a arranged in the region of the ramp 7 first end 13, a second end 14 opposite the first end 14 and an opening 15, wherein the opening 15 penetrates the platform 6 at least in an abutting the second end 14 portion.
  • a grate 16 respectively grid or alternatively a guide rail 17 (FIG. Fig. 15 ) are arranged to support a scrubber 2 positioned on the platform 6.
  • the device 1 comprises a lifting device 41 arranged in the frame 3, by means of which the platform 6 can be lowered, so that the cleaning components, preferably the brushes 19, the brush housing 20 and the squeegee 22 of a scrubber-drier 2 positioned on the platform 6 are immersed in a water bath 39 ( Fig. 9 ) are submersible.
  • the one or more cleaning devices 18, 21 for cleaning the cleaning components of the scrubber-drier 2 positioned on the platform 6 essentially comprise a first cleaning device 18, which is arranged below the platform 6 in the frame 3 in the region of the opening 15 and for cleaning the brushes 19 and the brush housing 20 one on the platform. 6 positioned scrubber-drier 2 is suitable, and a second cleaning device 21, which is also located in the region of the opening 15 below the platform 6 in the frame 3 and is suitable for cleaning the squeegee 22 a positioned on the platform 6 scrubber 2.
  • the first cleaning device 18 is connected by means of a second pipe or hose 23 to the water manifold 11, while the second cleaning device 21 is connected by a third pipe or hose 24 to the water manifold 11.
  • the first and second cleaning devices may in different embodiments comprise spray nozzles 32 ( Fig. 6-8 ), which rinse the brush 19, the brush housing 20 and the squeegee 22 by means of water or a water purifier mixture and remove the dirt adhering thereto.
  • spray nozzles 32 rotating brushes 33 or pads can also clean the suction strip 22 (FIG. Fig. 2 - 5b ].
  • water vapor or chemicals can also be used in the first and second cleaning devices 18, 21, or ultrasound cleaning can be carried out ( Fig. 9 ) may be used instead of the spray nozzles 32 and or brushes 33.
  • this device furthermore comprises a device 25 for flushing the dirty water tank 26 (FIG. Fig. 14 ) and another device 27 ( Fig. 12 and 13 ) for rinsing and / or filling the fresh water tank 28 of a scrubber-drier 2 positioned on the platform 6.
  • the means 27 for rinsing and / or filling the fresh-water tank 28 can additionally be used for rinsing and / or filling via the connection element 46 which can be coupled to the fresh-water tank 28 .
  • the tanks (fresh water tank 28 and dirty water tank 26) of the scrubber drier 2 can thus also be rinsed by means of water entering through jets ( Fig. 12 - 14 ).
  • the device 1 may comprise a device 50 for rinsing and cleaning the platform 6, the frame 3 and the components arranged in the frame 3 ( Fig. 2 ), which is connected by means of another pipe or hose with the water distributor 11.
  • the sump 29 is disposed below the platform 6 and below the first and second cleaning device 18, 21 in the frame 3 and has a connection element 30 for a dirty water discharge line 31.
  • the collecting basin 29 can be arranged only in the area of the opening 15 or extend over the entire area below the platform 6.
  • the device 1 For supplying the individual purge circuits with water or a water / detergent mixture, the device 1 comprises a distribution station 43 (FIG. Fig. 2 and 11 ), which comprises the water connection element 9 for connection to an external water line 10, the connection elements 30 for the dirty water discharge line 31 and the connection elements 44, 46 for connecting the dirty water tank 26 and the fresh water tank 28 to the fourth and fifth pipe or hose 45, 47 and to which the device 25 for flushing the dirty water tank 26 and the device 27 for flushing and / or filling the fresh water tank 28 are connected.
  • a distribution station 43 (FIG. Fig. 2 and 11 )
  • the device 1 comprises a distribution station 43 (FIG. Fig. 2 and 11 ), which comprises the water connection element 9 for connection to an external water line 10, the connection elements 30 for the dirty water discharge line 31 and the connection elements 44, 46 for connecting the dirty water tank 26 and the fresh water tank 28 to the fourth and fifth pipe or hose 45, 47 and to which the device 25 for flushing the dirty water tank 26 and the device
  • a container 53 for detergent for adding detergent to the individual cleaning devices 18, 21 and purge circuits and a detergent dosing (not shown) for filling a built-in scrubber 2 container for detergent addition to that of the fresh water tank 28 at the brushes 19 discharged water can be arranged.
  • Another pump 55 may be in one of Tray 29 may be inserted to the connection element 30 for the dirty water discharge pipe 31 leading pipe or hose.
  • a distribution station 43 according to Fig. 11 and whose cleaning devices 18, 21 comprise a first cleaning device 18 with spray nozzles 32, which are suitable for cleaning the brushes 19 and the brush housing 20 of a scrubber-dryer 2 positioned on the platform 6, and a second cleaning device 21 comprising a rotatable brush 33 and suitable for cleaning the squeegee 22 of a scrubber-drier 2 positioned on the platform.
  • the second cleaning device 21 further comprises a carriage 34 and a guide rail 37, wherein the rotatable brush 33 is arranged on the carriage 34 and the carriage 34 is movable along the guide rail 37.
  • a first drive 35 for the rotatable brush 33 and a second drive 36 for a movement of the carriage 34 in both directions along the guide rail 37 are mounted ( Fig. 4 - 5b ).
  • the second drive 36 may be formed in alternative embodiments as a belt drive or as a rack / pinion drive.
  • the spray nozzles 32 of the first cleaning device 18 are connected to one or more rod-like rotors 40 (FIG. Fig. 6 ) arranged.
  • the spray nozzles 32 can be arranged on a plurality of water lines 38, wherein these water lines 38 are arranged in the region of the opening 15 and arcuate (FIG. Fig. 8 ) or as parallel pipe elements ( Fig. 7 ) are formed.
  • the spray nozzles 32 of the second cleaning device 21 may, in different embodiments, alternatively or additionally to the rotating brush 33 (FIG. Fig. 2 to 5b ) to be available.
  • a further embodiment of the inventive device 1 is shown, in which the first and / or second cleaning device 18, 21 include a water bath 39, in which cleaning components of a positioned on the platform 6 scrubber 2 are submerged.
  • the water bath 39 can a Ultrasonic cleaning device 48 or disposed in the water bath 39 nozzles to generate a flow.
  • the device 1 comprises a lifting device 41 arranged in the frame 3 (FIG. Fig. 10 ), by means of which the platform 6 lowered or alternatively the water bath 39 can be raised, so that the cleaning components, preferably the brush 19, the brush housing 20 and the squeegee 22 of a positioned on the platform 6 scrubber 2 are immersed in the water 39.
  • the Fig. 12 and 13 show a device 27 for rinsing and filling the fresh water tank 28 a positioned on the platform 6 scrubber 2.
  • the device 27 according to Fig. 12 serves to fill the fresh water tank 28, so that the connection element 46 is designed separately for emptying the fresh water tank 28.
  • the device 27 comprises a pipe connection 59 for connection to the water distributor 11 by means of a pipe or hose line (not shown), a pipe socket 61, which is arranged in an opening 60 in the fresh water tank 28 and serves to fill the fresh water tank 28, a holder 57 and a snap connection 58 for attaching the device 27 to the fresh water tank 28 and a level sensor 56.
  • the flushing of the fresh water tank can be carried out by means of a shower head (not shown) passed through the opening 60.
  • the device 27 comprises a rotary nozzle 62 (FIG. Fig. 13 ), which is connected to the connection element 46 for rinsing and filling the fresh water tank 28 and can be coupled to the bottom part of the fresh water tank 28.
  • a device 25 for flushing the dirty water tank 26 of a scrubber 2 positioned on the platform 6 is shown.
  • the device 25 essentially comprises a water connection 63, a pot cleaning nozzle 64, support parts 65 for releasably securing the device 25 in or at an opening in the dirty water tank 26, which can be braced by compression springs 66, and a handle 67.
  • the device 25 comprises one each at the connecting parts 65 connecting, telescopic connecting elements 69 arranged quick adjustment 68 for adjusting the connecting elements 69 to different sizes.
  • a further variant of the frame 3 with the platform 6 is shown.
  • the platform 6 is formed like a frame, with a transverse web in the region of the first end 13, a transverse web in the region of the second end 14, two longitudinal webs 49a, 49b for the lateral rear wheels of the scrubber 2 and a central web 49c for the steering roller, respectively swivel castor of the scrubber 2.
  • the ramp 7 from three guide rails (not shown) formed, two lateral for the rear wheels and a middle for a viewed in the lateral direction of the scrubber 2 centrally arranged caster or swivel caster.
  • the device 1 can comprise sensors (not shown) which enable a determination of the wear of the brushes 19 or cleaning pads and the scraper blades on the suction strip 22.
  • the device 1 may additionally comprise a wireless data transmission device so that data relating to the wear of these components can be displayed on the device and also transmitted to an external data processing device 71 (e.g., a server or a smartphone).
  • the method according to the invention after step A) comprises the additional step A1): coupling the scrubber-drier 2 to the mains for charging the battery or batteries and before shutting down the scrubber-drier 2 from the platform 6 the additional step I1): uncoupling the Scrubber 2 from the mains when the battery or batteries are sufficiently charged.
  • step I1 is carried out after step I) and after charging the battery or batteries, and then the scrubber-drier 2 is shut down by the platform 6.
  • the following additional step can be carried out: metering a cleaning agent into a container integrated in a scrubber-drier by means of a dosing station arranged on the device 1. It can thus be achieved that commercially available scrubber-driers 2, which also have an integrated container for cleaning agent for metering in the cleaning agent to the brushes 19, can also be automatically filled with the device 1.

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  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP17000850.2A 2016-05-31 2017-05-18 Dispositif de nettoyage d'autolaveuses Withdrawn EP3260031A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016003341.8U DE202016003341U1 (de) 2016-05-31 2016-05-31 Vorrichtung zur Reinigung von Scheuersaugmaschinen

Publications (1)

Publication Number Publication Date
EP3260031A1 true EP3260031A1 (fr) 2017-12-27

Family

ID=58744957

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17000850.2A Withdrawn EP3260031A1 (fr) 2016-05-31 2017-05-18 Dispositif de nettoyage d'autolaveuses

Country Status (2)

Country Link
EP (1) EP3260031A1 (fr)
DE (1) DE202016003341U1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110916579A (zh) * 2019-12-19 2020-03-27 追创科技(苏州)有限公司 一种能够对擦地机进行补水的清洁坞
CN110974093A (zh) * 2019-12-19 2020-04-10 追创科技(苏州)有限公司 一种清洁、补水两用式清洁坞
CN112205938A (zh) * 2020-09-16 2021-01-12 深圳拓邦股份有限公司 扫地机抽水方法、装置、充电座、扫地机、***及介质
CN113520238A (zh) * 2021-06-05 2021-10-22 杭州匠龙机器人科技有限公司 一种清洁机器人***的控制方法
CN113576316A (zh) * 2020-04-30 2021-11-02 添可智能科技有限公司 一种托盘及清洁装置***
CN113966977A (zh) * 2021-11-10 2022-01-25 广州市小罗机器人有限公司 多功能集合的清洁机器人***
CN114668345A (zh) * 2022-04-13 2022-06-28 深圳市杉川机器人有限公司 清洁***和自动清洗方法
CN114767010A (zh) * 2022-04-25 2022-07-22 科沃斯机器人股份有限公司 清洁机器人***、其基站和自移动清洁机器人
CN115104977A (zh) * 2022-06-11 2022-09-27 深圳市吾桐科技有限公司 洗地机器人基站及洗地机器人***

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CN110916575B (zh) * 2019-12-05 2024-07-02 合肥哈工澳汀智能科技有限公司 一种洗地机水箱电池模块快速更换平台及其工作方法
DE102021107439A1 (de) 2021-03-24 2022-09-29 RobArt GmbH Autonomer, mobiler roboter und servicestation
CN114411606A (zh) * 2021-12-15 2022-04-29 长沙中联重科环境产业有限公司 清洗机构和扫路机

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US20030154566A1 (en) * 2002-02-19 2003-08-21 Tennant Company Battery interchange system for battery powered floor maintenance equipment
EP2564749A1 (fr) 2011-09-01 2013-03-06 Samsung Electronics Co., Ltd. Système de nettoyage et station d'entretien de celui-ci

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110916579A (zh) * 2019-12-19 2020-03-27 追创科技(苏州)有限公司 一种能够对擦地机进行补水的清洁坞
CN110974093A (zh) * 2019-12-19 2020-04-10 追创科技(苏州)有限公司 一种清洁、补水两用式清洁坞
CN110974093B (zh) * 2019-12-19 2024-04-12 追创科技(苏州)有限公司 一种清洁、补水两用式清洁坞
CN113576316A (zh) * 2020-04-30 2021-11-02 添可智能科技有限公司 一种托盘及清洁装置***
CN112205938A (zh) * 2020-09-16 2021-01-12 深圳拓邦股份有限公司 扫地机抽水方法、装置、充电座、扫地机、***及介质
CN112205938B (zh) * 2020-09-16 2022-09-30 深圳拓邦股份有限公司 扫地机抽水方法、装置、充电座、扫地机、***及介质
CN113520238A (zh) * 2021-06-05 2021-10-22 杭州匠龙机器人科技有限公司 一种清洁机器人***的控制方法
CN113966977A (zh) * 2021-11-10 2022-01-25 广州市小罗机器人有限公司 多功能集合的清洁机器人***
CN113966977B (zh) * 2021-11-10 2023-01-10 广州市小罗机器人有限公司 多功能集合的清洁机器人***
CN114668345A (zh) * 2022-04-13 2022-06-28 深圳市杉川机器人有限公司 清洁***和自动清洗方法
CN114767010A (zh) * 2022-04-25 2022-07-22 科沃斯机器人股份有限公司 清洁机器人***、其基站和自移动清洁机器人
CN115104977A (zh) * 2022-06-11 2022-09-27 深圳市吾桐科技有限公司 洗地机器人基站及洗地机器人***

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