CN106923756A - Water tank and its clean robot - Google Patents

Water tank and its clean robot Download PDF

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Publication number
CN106923756A
CN106923756A CN201511028264.9A CN201511028264A CN106923756A CN 106923756 A CN106923756 A CN 106923756A CN 201511028264 A CN201511028264 A CN 201511028264A CN 106923756 A CN106923756 A CN 106923756A
Authority
CN
China
Prior art keywords
water
tank
water outlet
rag
clean robot
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
CN201511028264.9A
Other languages
Chinese (zh)
Inventor
荀斯文
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
Priority to CN201511028264.9A priority Critical patent/CN106923756A/en
Publication of CN106923756A publication Critical patent/CN106923756A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28Floor-scrubbing machines, motor-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4002Installations of electric equipment
    • A47L11/4008Arrangements of switches, indicators or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4083Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/06Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning

Landscapes

  • Manipulator (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The present invention provides a kind of water tank and its clean robot, and the water tank includes:Tank body (210) and it is coated on the rag (211) of its lower surface, tank body is provided with water storage cavity (201), water sucking mouth (208) and water chamber (203) are offered on tank body, water suction conduit (204) connection is therebetween, the water suction conduit is provided with electric water outlet, liquid in water storage cavity is pumped out through water sucking mouth and enters into water chamber (203), and from water chamber output to the rag.The present invention realizes the opening and closing control to water tank water outlet, effectively control and water yield adjusting by the electric water outlet set on water route, and the rate of output water and water discharging time are effectively controlled, and cleaning efficiency is greatly improved.

Description

Water tank and its clean robot
Technical field
The present invention relates to a kind of water tank and its clean robot, belong to daily electrical home appliance manufacturing technology neck Domain.
Background technology
With the appearance of the subsidiary water tank rag of clean robot, this work that mops floor becomes increasingly Succinctly, and how water tank rag more efficiently improves work with robot during work Make effect, be an important problem for needing to solve, be also a development side of water tank rag To.Existing product is generally Automatic-seepage water water tank, and its working time speed of infiltration is all random , thus relatively more difficult control, it is impossible to meet the different the rate of output water under varying environment and medium It is required that, while also being difficult to reach expected cleaning effect, it is necessary to research and develop a kind of controllable infiltration Water tank rag system.
The content of the invention
The technical problems to be solved by the invention are in view of the shortcomings of the prior art, there is provided a kind of Water tank and its clean robot, by the electric water outlet set on water route, realize to water The opening and closing control of case water outlet, effectively control and water yield adjusting, the rate of output water and water outlet Time is effectively controlled, and cleaning efficiency is greatly improved.
The technical problems to be solved by the invention are achieved by the following technical solution:
A kind of water tank, including:Tank body and the rag for being coated on its lower surface, tank body Water storage cavity is provided with, water sucking mouth and water chamber, water suction conduit connection are offered on the tank body Therebetween, the water suction conduit is provided with electric water outlet, by the liquid in water storage cavity Pumped out through water sucking mouth and enter into water chamber, and from water chamber output to the rag.
In order to the water outlet for ensureing water chamber is smooth and appropriate, apopore is offered on the water chamber, Infiltration rag is additionally provided with inside it.
As needed, the rag is coated on the lower surface of tank body by rag support, is It is easy to processing, the rag support and tank body be integrated setting.
The electric water outlet can be realized using different structures, specifically, in reality Apply Li Yizhonggai mechanisms and mainly include motor, the output shaft of the motor is provided with bias Wheel, the lower section of eccentric wheel is connected with the piston rod of piston pump, and eccentric wheel drives piston rod back and forth to transport It is dynamic, the water in the water storage cavity is pumped into the water chamber through electric water outlet.
In embodiment two, the electric water outlet mainly includes motor, described electronic The output shaft of machine is connected by reduction box with runing rest, and the runing rest is polygon support, Roller is respectively equipped with polygon each drift angle, is provided between the water suction conduit and water chamber Flexible pipe, the roller is rotated and squeezing tube with runing rest, by the water in the water storage cavity The water chamber is pumped into through electric water outlet.
For the ease of the fixation of flexible pipe, the flexible pipe is fixed on the tank body by supporting walls On.
The present invention also provides a kind of clean robot, including body, and the body is provided with control Unit, the body also at least includes robot base, the robot base be provided with as Upper described water tank, described control unit is connected and controls the electric water outlet to work.
Specifically, being additionally provided with the operating environment sensing being connected with described control unit on the body Device;Described control unit controls cleaning machine according to the sensing signal of the operating environment sensor The motor that people starts or close in electric water outlet according to the concrete condition for treating operation surface.
Specifically, the operating environment sensor is humidity sensor, is arranged on the water tank On;Described control unit treats the sensing signal of operation surface humidity according to the humidity sensor Control clean robot starts the motor in the electric water outlet, and it is water spray to be correspondingly arranged Pattern;Or the motor closed in electric water outlet, it is xerotripsis pattern to be correspondingly arranged.
In addition, the operating environment sensor can also be passed for camera or optical sensor or ultrasound Sensor, is arranged on the bottom of the body;Described control unit is passed according to the camera or light The sensing signal control clean robot of sensor or sonac starts in electric water outlet Motor, is correspondingly arranged as cleaning heavy duty is other;Described control unit is according to the camera or light The sensing signal control clean robot of sensor or sonac is closed in electric water outlet Motor, it is the light rank of cleaning to be correspondingly arranged.
In sum, the present invention provides a kind of water tank and its clean robot, by water route The electric water outlet of setting, realizes the opening and closing control to water tank water outlet, or control The operating efficiency (such as regulation motor power output) of electric water outlet, effectively controls and adjusts out Water, the rate of output water and water discharging time are effectively controlled, and cleaning efficiency is greatly improved.And work as When clean robot leaves unused, electric water outlet, waterproof water resource waste can be directly closed.
Below in conjunction with the accompanying drawings and specific embodiment, technical scheme is carried out in detail It is bright.
Brief description of the drawings
Fig. 1 is the structural representation of water tank embodiment one of the present invention;
Fig. 2 is the electric water outlet schematic diagram of water tank embodiment one of the present invention;
Fig. 3 is the structural representation of water tank embodiment two of the present invention;
Fig. 4 is the electric water outlet schematic diagram of water tank embodiment two of the present invention;
Fig. 5 is the bottom surface structure schematic diagram of clean robot of the present invention;
Fig. 6 is the attachment structure schematic diagram of water tank of the present invention and robot base.
Specific embodiment
Water tank embodiment one
Fig. 1 is the structural representation of water tank embodiment one of the present invention;Fig. 2 is water tank embodiment of the present invention One electric water outlet schematic diagram.Such as Fig. 1 is simultaneously combined shown in Fig. 2, and the present invention provides a kind of water tank, Including:Tank body 210 and the rag 211 for being coated on its lower surface, tank body is provided with water storage Chamber 201, offers water sucking mouth 208 and water chamber 203 on the tank body, absorb water conduit 204 Therebetween, the water suction conduit is provided with electric water outlet, by water storage cavity for connection Liquid is pumped out through water sucking mouth and enters into water chamber 203, and from water chamber output to the rag 211 On.In order to the water outlet for ensureing water chamber 203 is smooth and appropriate, opened up on the water chamber 203 The inside for having apopore 2031, water chamber 203 is additionally provided with infiltration rag (not shown).Root According to needs, the rag 211 is coated on the following table of tank body 210 by rag support 212 Face, for the ease of processing, the rag support 212 and tank body 211 can be integrated and set Put.
The electric water outlet can be realized using different structures, as shown in Fig. 2 tool For body, the mechanism mainly includes motor 410 in the present embodiment, and the motor 410 is pacified On tank body 210.The output shaft of the motor 410 is provided with eccentric wheel 420, partially The lower section of heart wheel 420 is connected with the piston rod 430 of piston pump, and eccentric wheel 420 drives piston rod 430 upper and lower reciprocating motions complete water suction and draining, by the water in the water storage cavity 201 through electronic Discharge mechanism pumps into the water chamber 203.
Water tank embodiment two
Fig. 3 is the structural representation of water tank embodiment two of the present invention;Fig. 4 is water tank reality of the present invention Apply the electric water outlet schematic diagram of example two.Such as Fig. 3 is simultaneously combined shown in Fig. 4, in the present embodiment In, the electric water outlet is similarly installed on tank body 210, is mainly included electronic Machine 510, the output shaft of the motor 510 is connected by reduction box 520 with runing rest 300. The runing rest 300 is polygon support (using the triangular supports as shown in Fig. 3), It is respectively equipped with roller 310 on each drift angle of polygon support, the water suction conduit 204 and goes out Flexible pipe 230 is provided between water cavity 203, the roller 310 is as runing rest 300 is rotated and is squeezed Pressure flexible pipe 230, the water chamber is pumped into by the water in the water storage cavity 201 through electric water outlet 203.As shown in figure 3, for the ease of the fixation of flexible pipe 230, the flexible pipe 230 is by support Wall 320 encloses and is located at the peripheral of runing rest 300 and is fixed on the tank body 210.Rotation When turning support 300 and being rotated under the drive of motor 510, three rollers 310 follow three always Angular runing rest 300 rotates simultaneously, and each two pair of rollers answers a water exit end, by flexible pipe Hydraulic pressure in 230 enters water chamber 203, so as to water be sprayed according to the direction of rotation.The present embodiment In structure can control water yield by controlling the rotating speed of motor 510.
Clean robot embodiment
Fig. 5 is the bottom surface structure schematic diagram of clean robot of the present invention;Fig. 6 is water tank of the present invention With the attachment structure schematic diagram of robot base.Such as Fig. 5 is simultaneously combined shown in Fig. 6, and the present invention is also A kind of clean robot, including body 110 are provided, the body 110 is provided with control unit, The body also at least includes robot base 100, the robot base 100 be provided with as Water tank 200 described in upper two embodiments.More specifically, as Fig. 5, Fig. 6 and with reference to Fig. 1, Shown in Fig. 2, water tank 200 is generally provided with clean robot base 100, water tank 200 includes Tank body 210 and the rag 211 for being arranged on its bottom surface, rag 211 is by rag support 212 are fixed on tank body 210, in the present embodiment, rag support 212 and water tank sheet Body 210 is integrated setting, that is to say, that tank body 210 is in addition to playing the role of water storage The function of rag support is also had concurrently, for rag 211 to be coated on into its lower surface.Such as Fig. 6 Shown, electric water outlet 220 is arranged on clean robot, clean robot and water tank sheet It is connected to each other by connecting flexible glue 250 between body 210, connection flexible glue 250 is used for controlling The relative motion between clean robot and tank body 210 in practical work process is made, both Sealing can be played a part of, while may also operate as the effect of buffering.Due in water tank 200 Tank body 210 include water storage cavity 201 and water chamber 203, then in water tank liquid flow direction It is according to from the suitable of 203-rag of storage tank 201-electric water outlet, 220-water chamber 211 Sequence.Specific to the embodiment shown in Fig. 5 and Fig. 6, water storage cavity 201 of the water from tank body 210 Delivery port 214 to the conduit 204 that absorbs water between water chamber 203, is connected to, in water suction conduit 204 are provided with electric water outlet 220, by electric water outlet 220 by water from water storage cavity 201 Middle extraction and ejection of pressurizeing, into water chamber 203, then are ejected into rag via water chamber 203 On 211.In the state of clean robot is in normal work, can be controlled by circuit electronic Motor starts or stops in discharge mechanism 220, it is generally the case that due to electric flowing machine Known to the flow of structure 220, it is possible to control water of the rag in the case of different operating, from And rag can be controlled to be worked under Best Times and optimum humidity.
Operating environment sensor is additionally provided with the body to be connected with described control unit.The control Unit processed is connected with the electric water outlet, the sensing letter according to the operating environment sensor Number control clean robot according to treat operation surface concrete condition start or closing electric flowing machine Motor in structure.Specifically, the operating environment sensor is humidity sensor, is set On the water tank 200, as needed naturally it can also arranged on rag.The control is single Unit controls clean robot according to the sensing signal that the humidity sensor treats operation surface humidity Start the motor 410,510 in the electric water outlet, it is water spraying mode to be correspondingly arranged; Or the motor 410,510 closed in electric water outlet, it is xerotripsis pattern to be correspondingly arranged.Separately Outward, the operating environment sensor can also be camera or optical sensor or sonac, The bottom of the body 110 is arranged on, for detecting ground medium, for example, can be according to anti- The difference of signal intensity is penetrated, surface dielectric to be cleaned is distinguished for timber floor or marble.Certainly, Camera needs further information processing, for example, ground medium can be determined according to gray scale. Sensing signal control of the described control unit according to the camera or optical sensor or sonac Clean robot processed starts the motor 410,510 in electric water outlet, is correspondingly arranged as clear Clean heavy duty is other;Described control unit is according to the camera or optical sensor or sonac The motor 410,510 that sensing signal control clean robot is closed in electric water outlet, it is right Should be set to clean light rank.
That is, water and working time are logical according to the mode of operation of clean robot itself The work of control electric water outlet is crossed to control.Usual clean robot meeting basis treats operation The concrete condition on surface and be provided with xerotripsis pattern or water spraying mode, for example:Have in itself on floor In the case of water, only start xerotripsis pattern.When floor it is relatively dry in itself and meanwhile pollutant only In the case of cannot being cleaned out by xerotripsis pattern, water spraying mode can be started.In addition, cleaning Robot is also provided with cleaning rank, when dustiness is lighter or heavier, according to circumstances opens Dynamic water spray treatment.Except above-mentioned carried out xerotripsis and water spray is needed according to the different of working environment Outside the control conversion of pattern, water outlet and Guan Shui can also be controlled by circuit, it is existing so as to avoid Have robot when idle rag still in the phenomenon of infiltration.
In sum, the present invention provides a kind of water tank and its clean robot, by water route The electric water outlet of setting, it is possible to achieve the control to the opening and closing of water tank water outlet, makes Under different working modes, rag is also at and different goes out water state clean robot.More enter one Step ground, can also by electric water outlet add a speed change gear (or directly it is electronic The power output of the motor of discharge mechanism), for controlling seepage velocity and the time of rag, have Effect control and water yield adjusting, realizing can be by control in the course of work of clean robot The flow of water reaches expected cleaning effect, while existing clean robot can also be avoided to exist Rag still occurs in the phenomenon of infiltration when idle, substantially increases cleaning efficiency.

Claims (10)

1. a kind of water tank, including:Tank body (210) and it is coated on the rag of its lower surface (211), tank body is provided with water storage cavity (201), it is characterised in that on the tank body Water sucking mouth (208) and water chamber (203) are offered, water suction conduit (204) is connected to both Between, the water suction conduit is provided with electric water outlet, by the liquid in water storage cavity through water suction Mouth is pumped out and enters into water chamber (203), and from water chamber output to the rag.
2. water tank as claimed in claim 1, it is characterised in that the water chamber (203) On offer apopore (2031), infiltration rag is additionally provided with inside it.
3. water tank as claimed in claim 1 or 2, it is characterised in that the rag (211) The lower surface of tank body (210), the rag branch are coated on by rag support (212) Frame and tank body are integrated setting.
4. water tank as claimed in claim 3, it is characterised in that the electric water outlet master Motor (410) is included, the output shaft of the motor is provided with eccentric wheel (420), The lower section of eccentric wheel is connected with the piston rod (430) of piston pump, and eccentric wheel drives piston rod reciprocal Motion, the water chamber is pumped into by the water in the water storage cavity (201) through electric water outlet (203)。
5. water tank as claimed in claim 3, it is characterised in that the electric water outlet master Motor (510) is included, the output shaft of the motor is by reduction box (520) and rotation Turn support (300) to be connected, the runing rest is polygon support, in each drift angle of polygon On be respectively equipped with roller (310), between water suction conduit (204) and water chamber (203) Flexible pipe (230) is provided with, the roller is rotated and squeezing tube with runing rest, by the storage Water in water cavity (201) pumps into the water chamber (203) through electric water outlet.
6. water tank as claimed in claim 5, it is characterised in that the flexible pipe (230) is led to Supporting walls (320) are crossed to be fixed on the tank body (210).
7. a kind of clean robot, including body (110), the body is provided with control unit, The body also at least includes robot base (100), it is characterised in that the robot Base (100) is provided with the water tank (200) as described in claim any one of 1-6, the control Unit processed is connected and controls the electric water outlet to work.
8. clean robot as claimed in claim 7, it is characterised in that the body (110) On be additionally provided with operating environment sensor and be connected with described control unit, described control unit is according to institute The sensing signal control clean robot of operating environment sensor is stated according to treating the specific of operation surface The motor (410,510) that situation starts or closes in electric water outlet.
9. clean robot as claimed in claim 8, it is characterised in that the operating environment Sensor is humidity sensor, is arranged on the water tank (200);
Described control unit treats the sensing signal of operation surface humidity according to the humidity sensor Control clean robot starts the motor (410,510) in the electric water outlet, correspondence It is set to water spraying mode;
Or the motor closed in electric water outlet, it is xerotripsis pattern to be correspondingly arranged.
10. clean robot as claimed in claim 8, it is characterised in that the operation ring Border sensor is camera or optical sensor or sonac, is arranged on the body (110) Bottom;
Described control unit is believed according to the sensing of the camera or optical sensor or sonac Number control clean robot start electric water outlet in motor (410,510), correspondence set It is set to cleaning heavy duty other;
Described control unit is believed according to the sensing of the camera or optical sensor or sonac Number control clean robot close electric water outlet in motor (410,510), correspondence set It is set to the light rank of cleaning.
CN201511028264.9A 2015-12-31 2015-12-31 Water tank and its clean robot Pending CN106923756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511028264.9A CN106923756A (en) 2015-12-31 2015-12-31 Water tank and its clean robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511028264.9A CN106923756A (en) 2015-12-31 2015-12-31 Water tank and its clean robot

Publications (1)

Publication Number Publication Date
CN106923756A true CN106923756A (en) 2017-07-07

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108403019A (en) * 2018-02-13 2018-08-17 北京小米移动软件有限公司 floor cleaning control method and device
CN109330493A (en) * 2018-10-30 2019-02-15 小狗电器互联网科技(北京)股份有限公司 Water supply device, method of supplying water and the sweeping robot of sweeping robot
CN109330495A (en) * 2018-11-05 2019-02-15 江苏美的清洁电器股份有限公司 The water consumption acquisition methods and its device and electronic equipment of sweeping robot
CN109864668A (en) * 2017-12-01 2019-06-11 江苏东成机电工具有限公司 Cistern water supply method, clean robot and computer readable storage medium
CN110876588A (en) * 2019-11-29 2020-03-13 深圳市银星智能科技股份有限公司 Cleaning robot
CN111436868A (en) * 2020-03-24 2020-07-24 江苏美的清洁电器股份有限公司 Water supply control method for cleaning device and cleaning device
CN111643016A (en) * 2020-05-27 2020-09-11 江苏美的清洁电器股份有限公司 Control device, control method, and computer storage medium
CN113143112A (en) * 2020-01-07 2021-07-23 佛山市云米电器科技有限公司 Cleaning device control method, cleaning system, cleaning device, and storage medium

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CN104545672A (en) * 2015-01-21 2015-04-29 深圳如果技术有限公司 Intelligent glass wiper, intelligent glass wiper system and intelligent glass cleaning method
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CN204839354U (en) * 2015-07-22 2015-12-09 科沃斯机器人有限公司 Scrubbing brush and dust catcher thereof
CN205458464U (en) * 2015-12-31 2016-08-17 科沃斯机器人有限公司 Water tank and cleaning machines people thereof

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Publication number Priority date Publication date Assignee Title
WO2008007830A1 (en) * 2006-07-14 2008-01-17 Hanulkid Co., Ltd. Steam robot cleaner
CN201814516U (en) * 2010-09-15 2011-05-04 深圳市银星智能电器有限公司 Rinsing robot
CN104799771A (en) * 2014-01-23 2015-07-29 深圳市宏泰智能家居科技有限公司 Sweeping and mopping machine
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109864668A (en) * 2017-12-01 2019-06-11 江苏东成机电工具有限公司 Cistern water supply method, clean robot and computer readable storage medium
CN108403019A (en) * 2018-02-13 2018-08-17 北京小米移动软件有限公司 floor cleaning control method and device
CN109330493A (en) * 2018-10-30 2019-02-15 小狗电器互联网科技(北京)股份有限公司 Water supply device, method of supplying water and the sweeping robot of sweeping robot
CN109330493B (en) * 2018-10-30 2023-11-28 北京小狗吸尘器集团股份有限公司 Water supply device and water supply method of sweeping robot and sweeping robot
CN109330495A (en) * 2018-11-05 2019-02-15 江苏美的清洁电器股份有限公司 The water consumption acquisition methods and its device and electronic equipment of sweeping robot
CN110876588A (en) * 2019-11-29 2020-03-13 深圳市银星智能科技股份有限公司 Cleaning robot
CN113143112A (en) * 2020-01-07 2021-07-23 佛山市云米电器科技有限公司 Cleaning device control method, cleaning system, cleaning device, and storage medium
CN111436868A (en) * 2020-03-24 2020-07-24 江苏美的清洁电器股份有限公司 Water supply control method for cleaning device and cleaning device
CN111643016A (en) * 2020-05-27 2020-09-11 江苏美的清洁电器股份有限公司 Control device, control method, and computer storage medium

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Application publication date: 20170707

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