CN111466836A - Cleaning robot and cleaning method thereof - Google Patents
Cleaning robot and cleaning method thereof Download PDFInfo
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- CN111466836A CN111466836A CN202010284755.4A CN202010284755A CN111466836A CN 111466836 A CN111466836 A CN 111466836A CN 202010284755 A CN202010284755 A CN 202010284755A CN 111466836 A CN111466836 A CN 111466836A
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- 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
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- 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
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- 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
- A47L11/4002—Installations of electric equipment
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- 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
- A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
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- 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
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- 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
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- 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
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- 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
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- 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
- A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
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- 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
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- 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
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a cleaning robot, which comprises a main body, a driving wheel component for driving the cleaning robot to move on a surface to be cleaned, a liquid storage tank for storing liquid, a cleaning piece, a liquid conveying component and a controller, wherein the controller is configured to control the liquid conveying component to guide a second type of liquid to flow out according to a signal that the liquid conveying component finishes guiding a first type of liquid to flow out, or the cleaning robot further comprises a sensor component for identifying the type of the surface to be cleaned, and the controller is configured to control the liquid in the liquid storage tank to guide the liquid to flow out through different liquid conveying components according to the type of the surface to be cleaned. Adopt this application embodiment the scheme, can realize that cleaning robot treats the cleaning surface and disinfect the disinfection intelligently to the disinfection effect of disinfecting of cleaning surface is treated in the improvement, promotes user experience and feels.
Description
Technical Field
The invention relates to the field of household service robots, in particular to a cleaning robot and a cleaning method thereof.
Background
The cleaning robot mainly replaces manpower and is used for cleaning the family environment. The cleaning robot integrates an automatic cleaning technology and a humanized intelligent design, and generally adopts modes of brushing, sweeping, dust collection, floor wiping and the like to clean a surface to be cleaned.
In the prior art, the cleaning robot can only clean the surface to be cleaned, but cannot sterilize and disinfect the surface to be cleaned, when the surface to be cleaned needs to be sterilized and disinfected, the cleaning robot needs to be additionally configured, or the cleaning robot depends on manual sterilization and disinfection of the surface to be cleaned, and the sterilization and disinfection effect of the surface to be cleaned is poor.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a cleaning robot, which can sterilize and disinfect a surface to be cleaned while cleaning the surface to be cleaned.
In order to solve the technical problem, the embodiment of the invention adopts the following technical scheme:
in a first aspect, the present application provides a cleaning robot comprising:
a main body;
a driving wheel assembly configured to drive the cleaning robot to move on a surface to be cleaned;
a liquid storage tank mounted to the main body and configured to store liquid, the liquid storage tank including a first liquid storage tank storing a first type of liquid and a second liquid storage tank storing a second type of liquid, the first type of liquid and the second type of liquid having different cleaning characteristics;
a liquid delivery assembly in communication with the reservoir configured to direct liquid in the reservoir out;
a cleaning member mounted to the main body and configured to clean a surface to be cleaned with liquid in the liquid tank;
a controller in communication with the fluid delivery assembly, the controller configured to control the fluid delivery assembly to direct outflow of the second type of fluid in the second reservoir based on a signal that the fluid delivery assembly has completed directing outflow of the first type of fluid in the first reservoir.
In one embodiment, the liquid delivery assembly includes a liquid delivery pipe through which the liquid in the liquid tank flows out, and a liquid control valve mounted to the liquid delivery pipe, the liquid control valve being configured to control or prevent the liquid in the liquid delivery pipe from flowing.
In one embodiment, the liquid conveying pipe comprises a first conveying pipe and a second conveying pipe which are respectively communicated with the first liquid storage tank and the second liquid storage tank, the cleaning piece firstly utilizes the liquid flowing out through the first conveying pipe to clean the surface to be cleaned, and then utilizes the liquid flowing out through the second conveying pipe to clean the surface to be cleaned.
In one embodiment, the liquid control valve includes a first control valve mounted to the first delivery tube and a second control valve mounted to the second delivery tube.
In one embodiment, the controller is configured to:
opening the first control valve;
if the time for opening the first control valve reaches the preset time, closing the first control valve;
opening the second control valve;
if the time for opening the second control valve reaches the preset time, closing the second control valve;
the preset time is the time length required by the cleaning robot to finish the surface to be cleaned;
or the controller is configured to:
opening the first control valve;
if the cleaning robot finishes cleaning the surface to be cleaned by using the first type of liquid in the first liquid storage tank, closing the first control valve;
opening the second control valve;
and if the cleaning robot finishes cleaning the surface to be cleaned by using the second type of liquid in the second liquid storage tank, closing the second control valve.
In one embodiment, the liquid delivery pipe further comprises a third delivery pipe connected with the first delivery pipe and the second delivery pipe through a tee.
In one embodiment, the liquid delivery assembly further comprises a liquid outlet part, and the liquid outlet part is communicated with the third delivery pipe.
In one embodiment, the liquid outlet part is a water dividing part or a liquid atomizing part.
In one embodiment, the cleaning member includes a first cleaning member and a second cleaning member, one end of the first conveying pipe is connected to the first liquid storage tank, the other end of the first conveying pipe is connected to the first cleaning member, one end of the second conveying pipe is connected to the second liquid storage tank, the other end of the second conveying pipe is connected to the second cleaning member, and the first cleaning member and the second cleaning member are respectively installed along the front-back direction of the main body, so that the second cleaning member cleans a surface to be cleaned, which is cleaned by the first cleaning member.
In a second aspect, the cleaning robot provided by the present application is configured to perform a cleaning method of a surface to be cleaned as follows:
the cleaning robot starts to operate;
executing a task of disinfecting the surface to be cleaned;
and executing the cleaning task of the surface to be cleaned.
In a third aspect, the present application also provides another cleaning robot, including:
a main body;
a driving wheel assembly configured to drive the cleaning robot to move on a surface to be cleaned;
a first tank mounted to the main body and configured to store a first type of liquid;
a liquid delivery assembly in communication with the first reservoir configured to direct liquid in the first reservoir out, the liquid delivery assembly comprising a first liquid delivery assembly and a second liquid delivery assembly;
a sensor assembly configured to output different signals according to different types of surfaces to be cleaned;
a controller in communication with the fluid delivery assembly and the sensor assembly, the controller configured to control the fluid in the first reservoir to be directed out through the first fluid delivery assembly or to control the fluid in the first reservoir to be directed out through the second fluid delivery assembly based on the type of surface to be cleaned as determined by the signal output by the sensor assembly.
In one embodiment, the cleaning robot further includes a second reservoir configured to store a second type of liquid, and the controller is further configured to control the liquid in the second reservoir to be directed out through the first liquid delivery assembly based on information from the liquid in the first reservoir being directed out through the first liquid delivery assembly.
Compared with the prior art, the technical scheme of the embodiment of the invention at least has the following beneficial effects:
in the embodiment of the invention, the cleaning robot comprises a main body, a driving wheel component for driving the cleaning robot to move on a surface to be cleaned, a liquid storage tank for storing liquid, a cleaning piece, a liquid conveying component and a controller, the liquid delivery assembly guides the liquid in the liquid storage tank out, the cleaning piece is configured to clean a surface to be cleaned by the liquid in the liquid storage tank, the liquid storage tank stores a first type of liquid and a second type of liquid, the controller is configured to control the liquid delivery assembly to direct the second type of liquid according to a signal that the liquid delivery assembly has finished directing the first type of liquid out, or the cleaning robot further comprises a sensor assembly for identifying the type of surface to be cleaned, and the controller is configured to control the liquid in the liquid storage tank to flow out through different liquid delivery assemblies according to the type of surface to be cleaned. Adopt this application embodiment the scheme, can realize that cleaning robot treats the cleaning surface and disinfect the disinfection intelligently to the disinfection effect of disinfecting of cleaning surface is treated in the improvement, promotes user experience and feels.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other modifications can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of a cleaning robot according to an embodiment of the present disclosure;
FIG. 2 is a bottom view of a cleaning robot according to an embodiment of the present application;
FIG. 3 is a schematic view of a reservoir coupled to a fluid delivery assembly according to an embodiment of the present application;
FIG. 4 is a schematic view of a liquid delivery assembly according to an embodiment of the present application;
FIG. 5 is a flow chart of a controller controlling a fluid control valve according to an embodiment of the present application;
FIG. 6 is a flow chart of a controller controlling a liquid control valve according to another embodiment of the present application;
FIG. 7 is a flowchart illustrating a cleaning robot cleaning a surface to be cleaned according to an embodiment of the present application;
FIG. 8 is a flow chart of a cleaning robot for cleaning a surface to be cleaned according to another embodiment of the present application;
FIG. 9 is a bottom view of a cleaning robot according to another embodiment of the present application;
FIG. 10 is a schematic view of a liquid delivery assembly according to another embodiment of the present application;
FIG. 11 is a flowchart of steps executed by the controller based on a change in the type of surface to be cleaned in one embodiment of the present application;
FIG. 12 is a flow chart of steps executed by the controller based on a change in the type of surface to be cleaned in another embodiment of the present application;
FIG. 13 is a schematic view of the connection of a fluid delivery assembly to the reservoir in another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present application, the terms "front", "rear", "left" and "right" refer to the forward direction of the cleaning robot, and the terms "top" and "bottom" refer to the normal working state of the cleaning robot.
Referring to fig. 1, 2 and 3, fig. 1 is a schematic perspective view of a cleaning robot according to an embodiment of the present disclosure, fig. 2 is a bottom view of the cleaning robot according to the embodiment of the present disclosure, and fig. 3 is a schematic connection view of a liquid storage tank and a liquid delivery assembly according to the embodiment of the present disclosure. The cleaning robot is configured to clean a surface to be cleaned, including but not limited to cleaning and accommodating dirt such as dust, debris, particulate matters, sewage and the like on the surface to be cleaned, and the cleaning robot can also wipe the surface to be cleaned to maintain the cleanliness of the indoor environment. The surface to be cleaned is mainly the floor of the indoor home environment, and in other embodiments, the surface to be cleaned may also be the floor of a mall, a restaurant or other indoor environments.
The cleaning robot includes a main body 10, a driving wheel assembly 40 configured to drive the cleaning robot to move on a surface to be cleaned, a tank 30 mounted to the main body 10 and configured to store liquid, a liquid delivery assembly 60 configured to guide the liquid in the tank 30 to flow out, a cleaning member 50 mounted to the main body 10 and configured to clean the surface to be cleaned using the liquid in the tank 30, and a controller 70, the controller 70 being in communication with the liquid delivery assembly 60, the tank 30 including a first tank 31 and a second tank 32, the first tank 31 storing a first type of liquid, the second tank 32 storing a second type of liquid, the first type of liquid and the second type of liquid having different cleaning characteristics, the controller 70 being configured to control the liquid delivery assembly 60 to guide the first type of liquid in the first tank 31 to flow out according to a signal that the liquid delivery assembly has finished cleaning the first type of liquid in the first tank 31 A delivery assembly 60 directs the flow of the second type of liquid from second reservoir 32.
In the embodiment, the main body 10 is substantially circular and has a small shape, so that the main body can clean the open ground in a home environment, and can enter a low space formed by common household equipment such as a sofa, a chair and a bed to perform a cleaning task. The driving wheel assembly 40 is installed at left and right sides of the main body facing a surface to be cleaned, the driving wheel assembly 40 includes left and right driving wheels 41 and an omni wheel 42, the left and right driving wheels are configured to be able to retract into the main body 10 at least partially based on a pressure of the main body 10, and the left and right driving wheels 41 partially protrude out of the main body 10 when the cleaning robot is picked up or there is a space where the left and right driving wheels 41 are located to fall down. The omni-directional wheel 42 is installed at the front or rear of the main body 10 to form a triangular distribution with the left and right driving wheels 41, and the omni-directional wheel 42 is a movable caster wheel capable of rotating in a direction of three hundred sixty degrees. The arrangement of the left and right driving wheels 41 and the omni-directional wheel 42 enables the cleaning robot to have certain stability in the walking process of the surface to be cleaned, and when turning is needed, the omni-directional wheel 42 can be configured to enable the cleaning robot to turn more flexibly.
The controller 70 may be a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), a single chip, an arm (acorn RISC machine) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination of these components. Also, the controller 70 may be any conventional processor, controller, microcontroller, or state machine. The controller 70 may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP, and/or any other such configuration.
Referring to fig. 4, fig. 4 is a schematic view of a liquid delivery assembly in an embodiment of the present application, the liquid delivery assembly 60 includes a liquid delivery pipe 62 and a liquid control valve 63, the liquid in the liquid storage tank 30 flows out through the liquid delivery pipe 62, the liquid control valve 63 is mounted on the liquid delivery pipe 62, and the liquid control valve 63 is configured to control the liquid flowing in the liquid delivery pipe 62 or prevent the liquid flowing in the liquid delivery pipe 62. The liquid control valve 63 is in communication with the controller 70, the controller 70 controls the opening or closing of the liquid control valve 63, and when the liquid control valve 63 is opened, the liquid in the liquid delivery pipe 62 is circulated and can flow out; when the liquid control valve 63 is closed, the liquid in the liquid feed pipe 62 is prevented from flowing.
In some embodiments, the liquid delivery pipe 62 comprises a first delivery pipe 621 and a second delivery pipe 622, the first delivery pipe 621 is in communication with the first liquid storage tank 31, and the second delivery pipe 622 is in communication with the second liquid storage tank 32. The liquid control valve 63 includes a first control valve 631 and a second control valve 632, the first control valve 631 being mounted to the first delivery pipe 621, and the second control valve 632 being mounted to the second delivery pipe 622. The cleaning member 50 firstly cleans the surface to be cleaned by the liquid flowing out through the first delivery pipe 621, and then cleans the surface to be cleaned by the liquid flowing out through the second delivery pipe 62. That is, the controller 70 first controls to open the first control valve 631 so that the cleaning member 50 cleans the surface to be cleaned by the liquid flowing out through the first delivery pipe 621, and then controls to open the second control valve 632 so that the cleaning member 50 cleans the surface to be cleaned by the liquid flowing out through the second delivery pipe 622. The top of the first liquid storage tank 31 is provided with a first liquid injection port 301, and the top of the second liquid storage tank 32 is provided with a second liquid injection port 302. In this embodiment, the first type of liquid is a liquid containing a sterilization component, and generally adopts a disinfectant solution whose chemical components are sodium hypochlorite (84 disinfectant), quaternary ammonium salt (94 disinfectant), chloroxylenol (dripping disinfectant solution, williams disinfectant), and the like, and a user mixes the disinfectant solution with water according to the matching requirement and then injects the mixture into the first liquid storage tank 31 from the first liquid injection port 301, and the first type of liquid may also be prepared by mixing disinfectant powder with water. The second type of liquid is water, and a user can directly inject tap water into the second liquid storage tank 32 from the second liquid injection port 302.
Specifically, referring to fig. 5, fig. 5 is a flowchart illustrating a controller controlling a liquid control valve according to an embodiment of the present disclosure. The controller 70 is configured to perform the steps of:
s201, opening a first control valve. When the first control valve 631 is opened, the first type of liquid in the first liquid storage tank 31 flows out through the first delivery pipe 621, and the cleaning member 50 cleans the surface to be cleaned by using the liquid flowing out through the first delivery pipe 621, because the first type of liquid stored in the first liquid storage tank 31 is a liquid containing a sterilization component, the cleaning robot is actually performing a sterilization task.
S202, whether the time for opening the first control valve 631 reaches a preset time is judged. If the preset time is not reached, the first control valve 631 is continuously opened; if the time for opening the first control valve 631 reaches the preset time, step S203 is executed to close the first control valve 631.
S301, opening a second control valve. After the first control valve 631 is closed in step S201, step S301 is executed to open the second control valve 632, the second type of liquid in the second liquid storage tank 32 flows out through the second delivery pipe 622, and the cleaning implement 50 cleans the surface to be cleaned by the liquid flowing out through the second delivery pipe 622, and the cleaning robot actually performs a cleaning task because the second type of liquid stored in the second liquid storage tank 32 is water.
S302, determining whether the time for opening the second control valve 632 reaches a preset time. If the preset time is not reached, the second control valve 631 is continuously opened; if the time for opening the second control valve 632 reaches the preset time, step S303 is executed to close the second control valve 632. In this embodiment, the preset time is a time period required for the cleaning robot to complete a surface to be cleaned.
Referring to fig. 6, fig. 6 is a flowchart illustrating a controller controlling a liquid control valve according to another embodiment of the present application. In another embodiment of this embodiment, the controller is configured to perform steps substantially the same as those performed in the previous embodiment, except that:
after the controller 50 finishes the step S201, the first control valve 631 is opened, and then the controller 50 executes a step S212 to determine whether to finish cleaning the surface to be cleaned by using the first type of liquid in the first liquid storage tank 31, and if not, the first control valve 631 is continuously opened; if the cleaning robot finishes cleaning the surface to be cleaned using the first type of liquid in the first tank 31, step S203 is performed to close the first control valve 631. After the step S203 is executed to close the first control valve 631, the step S301 is executed to open the second control valve 632.
After the controller 50 finishes the step S301, the second control valve 632 is opened, and then the controller executes the step S312 to determine whether the second type of liquid in the second liquid storage tank 32 is used to finish the cleaning of the surface to be cleaned, and if the cleaning of the surface to be cleaned is not finished, the second control valve 632 is continuously opened; if the cleaning robot finishes cleaning the surface to be cleaned by using the second type of liquid in the second liquid storage tank 32, step S303 is executed to close the second control valve 632.
In this embodiment, that is, the cleaning member 50 of the cleaning robot firstly utilizes the first type of liquid in the first liquid storage tank 31 to sterilize and disinfect the surface to be cleaned, stops sterilizing and disinfecting after completing the sterilization and disinfection of the surface to be cleaned, and then utilizes the second type of liquid in the second liquid storage tank 32 to clean the surface to be cleaned. The in-process of disinfecting and disinfecting the face of treating to clean at utilizing the antiseptic solution, the antiseptic solution can volatilize the gas that contains disinfection composition, the user inhales a large amount of gas that contains disinfection composition and can harm healthily, so treat the face of cleaning after disinfecting, treat the face of cleaning water again and clean, the hydrone volatilizees in gaseous, can dilute the gas that contains disinfection composition, effectively reduce the content of the gas that contains disinfection composition in the indoor space, when arriving and treat the face of cleaning disinfection of disinfecting, reduce the injury to the user.
In an embodiment, please refer to fig. 7, fig. 7 is a flowchart illustrating a cleaning process performed by the cleaning robot according to an embodiment of the present disclosure. In an embodiment of the present application, a method for cleaning a surface to be cleaned by a cleaning robot is further disclosed, and with reference to fig. 5, 6 and 7 in particular, the method for disinfecting the surface to be cleaned by the cleaning robot includes the following steps:
and S10, operating the cleaning robot. The cleaning robot operates, namely the cleaning robot starts to execute tasks, and the starting mode can be starting by touching a key or remotely starting through a mobile terminal. Whether the cleaning robot can work or not needs to be automatically detected after the cleaning robot is started, for example, whether the liquid storage box 30 is installed or not is detected, and a prompt is sent if the liquid storage box is not installed.
And S20, performing the task of disinfecting the surface to be cleaned. The first type of liquid stored in the first liquid storage tank 31 is a liquid containing a sterilization component, in one embodiment, the task of performing sterilization on the surface to be cleaned includes step S201 shown in fig. 5, step S202, which is to open the first control valve, step S202, which is to determine whether the time when the first control valve 631 is opened reaches a preset time, and step S203, which is to close the first control valve.
And S30, executing the cleaning task of the surface to be cleaned. In this embodiment, the executing of the cleaning task of the surface to be cleaned includes step S301 shown in fig. 5 of opening the second control valve, step S302 of determining whether the opening time of the second control valve reaches the preset time, and step S303 of closing the second control valve, and the specific process and manner are the same as those described in the foregoing embodiment, and are not described again here.
In another embodiment of this embodiment, the task of performing disinfection of the surface to be cleaned includes step S201 shown in fig. 6, opening the first control valve, step S212, determining whether to complete cleaning of the surface to be cleaned by the first type of liquid in the first tank 31, and step S203, closing the first control valve. The execution of the cleaning task of the surface to be cleaned includes step S301 shown in fig. 6, opening the second control valve, step S312, determining whether the cleaning of the surface to be cleaned is completed by using the second type of liquid in the second liquid storage tank 32, and step S303, closing the second control valve.
In another embodiment, please refer to fig. 8, fig. 8 is a flowchart illustrating a cleaning robot for cleaning a surface to be cleaned according to another embodiment of the present application. In an embodiment of the present application, a method for cleaning a surface to be cleaned by a cleaning robot is further disclosed, specifically referring to fig. 5, 6, 7 and 8, in the embodiment, the method for cleaning the surface to be cleaned by the cleaning robot is substantially the same as the method for cleaning the surface to be cleaned by the cleaning robot in the previous embodiment, except that: in this embodiment, step S12 is added to perform the cleaning task between the operation of the cleaning robot in step S10 and the task of sterilizing the surface to be cleaned in step S20, and the processes and modes of other tasks are the same as those in the previous embodiments, and therefore, the description thereof is omitted. In this embodiment, the cleaning task performed in step S12 is mainly described, specifically, referring to fig. 2, the cleaning robot includes a cleaning assembly 80 for cleaning a surface to be cleaned, the cleaning assembly 80 is a cleaning brush, the cleaning brush includes a main cleaning brush 81 and a sub-cleaning brush 82, the main cleaning brush 81 is configured to be installed at a middle position of the main body 10, the main body 10 is provided with a suction port at a position where the main cleaning brush 81 is installed, the main cleaning brush 52 is preferably interposed between the left and right driving wheels 41, the main cleaning brush 81 rotates around a transverse shaft to clean an area covered by the main body 10, and the main cleaning brush 81 has a plurality of bristles arranged along an axial direction thereof or bristles and adhesive tapes arranged alternately. The secondary sweeper brush 82 is configured to rotate about an axis perpendicular to the main body 10, the secondary sweeper brush 82 being fitted with a plurality of bristles or strips of glue extending at least partially to the outer edge of the main body 10. During the cleaning process of the cleaning robot, the auxiliary cleaning brush 82 pushes the dirt on the outer edge of the main body 10 to a position where the main body 10 can cover, and the main cleaning brush 81 pushes the dirt to the suction opening. The cleaning robot further comprises a fan assembly and a dust storage box, wherein the fan assembly is pneumatically connected with the dust storage box and the suction port, and the cleaning robot starts to execute a cleaning task in step S12, namely, the fan assembly and the cleaning assembly 80 are started to suck the dirt cleaned to the suction port into the dust storage box. After the cleaning task is performed in step S12, the flow proceeds to step S20 to perform a task of sterilizing the surface to be cleaned. In this embodiment, cleaning machines people treats the cleaning surface earlier and cleans, collect the filth, treat the cleaning surface again and disinfect, treat the cleaning surface at last and clean again, can improve the disinfection effect, prevent to treat the filth of cleaning surface to the influence of disinfection effect, can be again after treating the cleaning surface and disinfect, treat the cleaning surface water again and clean, the hydrone volatilizees in gaseous, can dilute the gas that contains disinfection composition, effectively reduce the content of the gas that contains disinfection composition in the indoor space, when arriving and treat the sterilization disinfection of cleaning surface, reduce the injury to the user.
In some embodiments of the present application, please refer to fig. 3 and 4 again, the liquid delivery pipe 62 further comprises a third delivery pipe 623, and the third delivery pipe 623 is connected with the first delivery pipe 621 and the second delivery pipe 622 through a tee 612. Specifically, the three-way pipe 612 includes two inlet ends and an outlet end, the two inlet ends are respectively communicated with the first delivery pipe 621 and the second delivery pipe 622, the outlet end is communicated with the third delivery pipe 623, the liquid flowing out from the first delivery pipe 621 or the second delivery pipe 622 needs to flow out through the third delivery pipe 623, if the liquid in the first delivery pipe 621 and the liquid in the second delivery pipe 622 respectively flow out, the two pipes need to be extended, the material consumption of the delivery pipe can be reduced due to the arrangement of the third delivery pipe 623, and the installation space can also be saved.
The liquid conveying assembly 60 further comprises a liquid outlet part 61, and the liquid outlet part 61 is communicated with the third conveying pipe 623. Specifically, one end of the third delivery pipe 623 is communicated with the outlet end of the three-way pipe 612, and the other end of the third delivery pipe 623 is connected with the liquid outlet part 61. In this embodiment, the liquid outlet part 61 is a water distribution part, a liquid outlet hole is formed in one surface of the liquid outlet part 61 facing the surface to be cleaned, the third delivery pipe 623 is communicated with the middle position of the liquid outlet part 61, and liquid flowing from the third delivery pipe 623 to the liquid outlet part 61 uniformly flows to the liquid outlet hole towards two ends of the liquid outlet part 61 and flows out. In this embodiment, the liquid flowing out from the liquid outlet part 61 directly flows to the cleaning member 50, so as to sterilize or clean the surface to be cleaned after the cleaning member 50 is wetted. In other embodiments, the liquid flowing out from the liquid outlet part 61 can directly flow to the surface to be cleaned, and the cleaning member 50 wipes the surface to be cleaned. In another embodiment, the liquid outlet part 61 may be a liquid atomization part, the liquid entering the liquid outlet part 61 is atomized and then discharged, and the atomized liquid may be discharged to the cleaning member 50, the surface to be cleaned, or toward the air.
In another embodiment, please refer to fig. 9, fig. 9 is a bottom view of a cleaning robot in another embodiment of the present application. In this embodiment, the structure and function of the cleaning robot are substantially the same as those described in the previous embodiment, except that: the cleaning member 50 includes a first cleaning member 51 and a second cleaning member 52, and the first cleaning member 51 and the second cleaning member 52 are respectively installed along the front and rear directions of the main body 10, so that the second cleaning member 52 cleans a surface to be cleaned, which is cleaned by the first cleaning member 51. Specifically, in one embodiment of this embodiment, controller 70 may control liquid delivery assembly 60 to direct the outflow of the second type of liquid from second reservoir 32 in response to a signal that liquid delivery assembly 60 has completed directing the outflow of the first type of liquid from first reservoir 31. The liquid outlet part 61 is installed between the first cleaning piece 51 and the second cleaning piece 52, and the first cleaning piece 51 and the second cleaning piece 52 are driven by the driving motor respectively to enable the first cleaning piece 51 and the second cleaning piece 52 to slide back and forth along opposite directions, so that the surface to be cleaned can be wiped repeatedly, and the disinfection effect and the cleaning effect are improved.
In another embodiment of this embodiment, one end of the first delivery pipe 621 is connected to the first liquid storage tank 31, the other end is connected to the first cleaning member 51, one end of the second delivery pipe 622 is connected to the second liquid storage tank 32, the other end is connected to the second cleaning member 52, the liquid in the first liquid storage tank 31 is delivered to the first cleaning member 51 through the first delivery pipe 621, the liquid in the second liquid storage tank 32 is delivered to the second cleaning member 52 through the second delivery pipe 622, and the first cleaning member 51 and the second cleaning member 52 are respectively installed along the front and rear directions of the main body 10, so that the second cleaning member 52 cleans a surface to be cleaned, which is cleaned by the first cleaning member 51. Namely, the first cleaning member 51 sterilizes the surface to be cleaned, and the second cleaning member 52 cleans the surface to be cleaned sterilized by the first cleaning member 51. The controller 70 may also be configured to simultaneously direct the first type of liquid in the first reservoir 31 to flow out to the first cleaning member 51 and the second type of liquid in the second reservoir 32 to flow out to the second cleaning member 52.
In yet another embodiment of the present application, another cleaning robot is disclosed, which is substantially the same in structure and function as the foregoing embodiments, except that:
in this embodiment, the cleaning robot further comprises a sensor assembly 20, the sensor assembly 20 is configured to output different signals according to different types of surfaces to be cleaned, the cleaning robot only comprises a first tank 31, the first tank 31 is configured to store a first type of liquid, the first type of liquid is a liquid containing a disinfecting component, the controller 70 is in communication with the liquid delivery assembly 60 and the sensor assembly 20, and the controller 70 is configured to control the liquid in the first tank 31 to be directed to flow out through the first liquid delivery assembly 601 or control the liquid in the first tank 31 to be directed to flow out through the second liquid delivery assembly 602 according to the type of surfaces to be cleaned determined by the signals output by the sensor assembly 20. Specifically, please refer to fig. 10 and 11 in combination, in which fig. 10 is a schematic diagram of a liquid delivery assembly according to another embodiment of the present application, and fig. 11 is a flowchart illustrating steps executed by a controller according to an embodiment of the present application based on a change in a type of a surface to be cleaned. The liquid conveying assembly 60 includes a first liquid conveying assembly 601 and a second liquid conveying assembly 602, the first liquid conveying assembly 601 and the second liquid conveying assembly 602 have the same components, and both include a liquid conveying pipe 62, a liquid control valve 63 mounted on the liquid conveying pipe 62, and a liquid outlet part 61, the structures and functions of the liquid conveying pipe 62, the liquid control valve 63, and the liquid outlet part 61 are substantially the same as those in the foregoing embodiment, except that: in one embodiment, the liquid outlet part 61 of the first liquid delivery assembly 601 is a water diversion part to guide the liquid to flow out to the cleaning piece 50 or the surface to be cleaned, and the liquid outlet part 62 of the second liquid delivery assembly 602 is a head spraying part to guide the liquid to be sprayed out to the surface to be cleaned.
The sensor assembly 20 is configured to detect the type of the surface to be cleaned, and in this embodiment, it only needs to detect whether the type of the surface to be cleaned is a hard surface to be cleaned or a soft surface to be cleaned, where the task of performing disinfection on the hard surface to be cleaned is to wipe the surface to be cleaned by the cleaning element 50, and the task of performing disinfection on the soft surface to be cleaned is to spray disinfectant. The type of the surface to be cleaned can be identified by detecting a sensor mounted at the bottom of the main body 10, and the type of the surface to be cleaned is identified by slightly detecting signals reflected by the different types of surfaces to be cleaned by the sensor, or the type of the surface to be cleaned is identified by detecting the current change conditions of the left and right driving wheels 41, or the type of the surface to be cleaned is identified by detecting the current change conditions of the cleaning assembly 80.
In this embodiment, the controller 70 is configured to perform the steps shown in fig. 11:
the specific process of operating the cleaning robot in step S10 and performing the task of disinfecting the surface to be cleaned in step S20 is the same as that described in the previous embodiment, and other steps are described in detail in this embodiment.
And S23, identifying the type of the surface to be cleaned. After the cleaning robot proceeds to step S20 to perform the task of disinfecting the surface to be cleaned, the type of the surface to be cleaned is identified. In step S231, if the type of the surface to be cleaned is the first type, the disinfection manner is the wiping manner, specifically, the surface to be cleaned is the first type, i.e., the type of the surface to be cleaned is a hard surface to be cleaned, such as a surface to be cleaned of a hardwood or smooth tile. When a disinfection task is executed, the disinfection mode adopts a mopping mode, the liquid in the first liquid storage tank 31 is conveyed by the first liquid conveying assembly 601, reaches the liquid outlet part 61 of the first liquid conveying assembly 601, and is shunted and flows out to the cleaning piece 50 through the liquid outlet part 61 of the first liquid conveying assembly 601 to mop the surface to be cleaned, or is shunted and flows out to the surface to be cleaned through the liquid outlet part 61 of the first liquid conveying assembly 601, and the cleaning piece 50 wipes the surface to be cleaned to which the liquid is applied.
In step S232, if the type of the surface to be cleaned is the second type, the disinfecting manner is a spraying manner, specifically, the surface to be cleaned is the second type, that is, the type of the surface to be cleaned is a soft surface to be cleaned, such as a textured stone material, a carpet laid or a flexible surface to be cleaned. When a disinfection task is executed, the disinfection mode is a spraying mode, the liquid in the first liquid storage tank 31 is conveyed by the second liquid conveying component 602, reaches the liquid outlet part 61 of the second liquid conveying component 602, and is sprayed to the surface to be cleaned through the liquid outlet part 61 of the second liquid conveying component 602, the soft surface to be cleaned is not suitable for a mopping mode, and if the mopping mode is adopted, the surface to be cleaned is easy to damage or the cleaning piece is damaged. In this embodiment, through the type of discernment treating the cleaning surface, adopt different disinfection modes to the different grade type treating the cleaning surface, when reaching the disinfection effect, can effectively protect on the one hand treating cleaning surface and cleaning piece, on the other hand can also improve cleaning robot's intellectuality.
In some embodiments, please refer to fig. 12 and 13 in combination, fig. 12 is a flowchart illustrating steps executed by the controller based on a change in the type of the surface to be cleaned according to another embodiment of the present application; FIG. 13 is a schematic view of the connection of a fluid delivery assembly to the reservoir in another embodiment of the present application. The cleaning robot further comprises a second liquid storage tank 32, the second liquid storage tank 32 is configured to store a second type of liquid, the second type of liquid is clear water, and the controller 70 is further configured to control the liquid in the second liquid storage tank 32 to be guided out by the first liquid conveying assembly 601 according to the information that the liquid in the first liquid storage tank 31 is guided out by the first liquid conveying assembly 601. Specifically, the first liquid delivery assembly 601 includes a first delivery pipe 621, a second delivery pipe 622, and a third delivery pipe 623, the first delivery pipe 621 communicates with the first liquid storage tank 31, the second delivery pipe 622 communicates with the second liquid storage tank 32, the third delivery pipe 623 is connected with the first delivery pipe 621 and the second delivery pipe 622 through a three-way pipe 612, and the first delivery pipe 621 and the second delivery pipe 622 are respectively provided with a first control valve 631 and a second control valve 632. One end of the third delivery pipe 623 is connected with the three-way pipe 612, and the other end of the third delivery pipe is connected with the liquid outlet part 61 of the first liquid delivery assembly 601.
Please refer to fig. 12, wherein the steps executed by the controller 70 are disclosed in the foregoing embodiments, and are not described herein again, and the logic sequence is mainly described in this embodiment. In step S231, if the type of the surface to be cleaned is the first type, the sterilization mode is the wiping mode, that is, the first control valve 631 of the first liquid conveying assembly 601 is opened, so that the liquid in the first liquid storage tank 31 reaches the liquid outlet part 61 of the first liquid conveying assembly 601 through the first conveying pipe 621 and the third conveying pipe 623 of the first liquid conveying assembly 601, and is shunted and flowed out to the cleaning member 50 through the liquid outlet part 61 of the first liquid conveying assembly 601 to perform wiping sterilization on the surface to be cleaned of the first type. Or the cleaning component 50 performs wiping and wiping disinfection on the surface to be cleaned to which the disinfection component liquid is applied by shunting and flowing out to the surface to be cleaned through the liquid outlet part 61 of the first liquid conveying component 601.
After step S231 is performed, a cleaning task of the surface to be cleaned in step S30 is performed. Namely, the first control valve 631 of the first liquid conveying assembly 601 is closed, the second control valve 632 of the first liquid conveying assembly 601 is opened, so that the liquid in the second liquid storage tank 32 reaches the liquid outlet part 61 of the first liquid conveying assembly 601 through the second conveying pipe 622 and the third conveying pipe 623 of the first liquid conveying assembly 601, and is shunted and flows out to the cleaning member 50 through the liquid outlet part 61 of the first liquid conveying assembly 601 to clean the first type of surface to be cleaned after being sterilized by a wiping sterilization method.
In step S232, if the type of the surface to be cleaned is the second type, the sterilization mode is the spraying mode, and the specific process is the same as the foregoing embodiment, and will not be described again here. It should be noted that after the execution of step S232 is finished, the process may also proceed to step S30, at this time, the structure of the second liquid conveying assembly 602 needs to be the same as that of the first liquid conveying assembly 601, but the liquid outlet member 61 is set as a spraying member, and for the second type of surface to be cleaned, after step S232 is finished, the surface to be cleaned is cleaned in a spraying manner.
In the embodiment, the different disinfection modes can be adopted for different types of surfaces to be cleaned by identifying the types of the surfaces to be cleaned, so that the surfaces to be cleaned and cleaning pieces can be effectively protected while the disinfection effect is achieved, and the intelligence of the cleaning robot can be improved; the clean water can be used for cleaning the surface to be cleaned in a corresponding mode after the surface to be cleaned is disinfected, water molecules are volatilized in the gas, the gas containing the disinfection components can be diluted, the content of the gas containing the disinfection components in the indoor space is effectively reduced, and the harm to a user is reduced when the surface to be cleaned is disinfected and disinfected.
In the embodiment of the present invention, the position layout of the first liquid storage tank 31 and the second liquid storage tank 32 may be a left-right structure, an up-down structure, and the like, and when the up-down structure is adopted, the cleaning robot can more stably treat cleaning.
In an embodiment of the present invention, the cleaning robot includes a main body 10, a driving wheel assembly 40 for driving the cleaning robot to move on a surface to be cleaned, a liquid storage tank 30 for storing liquid, a cleaning member 50, a liquid delivery assembly 60, and a controller 70, the liquid delivery assembly 60 directs the liquid in the reservoir 30 out, the cleaning member 50 is configured to clean a surface to be cleaned with the liquid in the reservoir 30, the controller 70 is configured to control the liquid delivery assembly 60 to direct the second type of liquid out in response to a signal that the liquid delivery assembly has completed directing the first type of liquid out, or the cleaning robot further comprises a sensor assembly 20 identifying the type of surface to be cleaned, the controller 70 being configured to control the liquid in the reservoir 30 to be directed out through different liquid delivery assemblies depending on the type of surface to be cleaned. Adopt this application embodiment the scheme, can realize that cleaning robot treats the cleaning surface and disinfect the disinfection intelligently to the disinfection effect of disinfecting of cleaning surface is treated in the improvement, promotes user experience and feels.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (12)
1. A cleaning robot, characterized by comprising:
a main body;
a driving wheel assembly configured to drive the cleaning robot to move on a surface to be cleaned;
a liquid storage tank mounted to the main body and configured to store liquid, the liquid storage tank including a first liquid storage tank storing a first type of liquid and a second liquid storage tank storing a second type of liquid, the first type of liquid and the second type of liquid having different cleaning characteristics;
a liquid delivery assembly in communication with the reservoir configured to direct liquid in the reservoir out;
a cleaning member mounted to the main body and configured to clean a surface to be cleaned with liquid in the liquid tank;
a controller in communication with the fluid delivery assembly, the controller configured to control the fluid delivery assembly to direct outflow of the second type of fluid in the second reservoir based on a signal that the fluid delivery assembly has completed directing outflow of the first type of fluid in the first reservoir.
2. The cleaning robot of claim 1, wherein the liquid delivery assembly includes a liquid delivery tube through which the liquid in the liquid tank flows out, and a liquid control valve mounted to the liquid delivery tube, the liquid control valve configured to control or prevent the passage of the liquid in the liquid delivery tube.
3. The cleaning robot according to claim 2, wherein the liquid supply pipe includes a first supply pipe and a second supply pipe communicating with the first reservoir and the second reservoir, respectively, and the cleaning member cleans the surface to be cleaned by using the liquid flowing out through the first supply pipe and then by using the liquid flowing out through the second supply pipe.
4. The cleaning robot of claim 3, wherein the liquid control valve comprises a first control valve mounted to the first delivery tube and a second control valve mounted to the second delivery tube.
5. The cleaning robot of claim 4, wherein the controller is configured to:
opening the first control valve;
if the time for opening the first control valve reaches the preset time, closing the first control valve;
opening the second control valve;
if the time for opening the second control valve reaches the preset time, closing the second control valve;
or the controller is configured to:
opening the first control valve;
if the cleaning robot finishes cleaning the surface to be cleaned by using the liquid in the first liquid storage tank, closing the first control valve;
opening the second control valve;
and if the cleaning robot finishes cleaning the surface to be cleaned by using the liquid in the second liquid storage tank, closing the second control valve.
6. The cleaning robot of claim 4, wherein the liquid delivery tube further comprises a third delivery tube connected with the first delivery tube and the second delivery tube by a tee.
7. The cleaning robot of claim 6, wherein the liquid delivery assembly further comprises a liquid outlet component in communication with the third delivery tube.
8. The cleaning robot as claimed in claim 7, wherein the liquid outlet part is a water dividing part or a liquid atomizing part.
9. The cleaning robot according to claim 3, wherein the cleaning member includes a first cleaning member and a second cleaning member, the first cleaning member and the second cleaning member being installed in a front-rear direction of the main body, respectively, such that the second cleaning member cleans a surface to be cleaned via the first cleaning member.
10. The cleaning robot according to any one of claims 1 to 9, characterized in that the cleaning robot is configured to perform a cleaning method of a surface to be cleaned as follows:
the cleaning robot starts to operate;
executing a task of disinfecting the surface to be cleaned;
and executing the cleaning task of the surface to be cleaned.
11. A cleaning robot, characterized by comprising:
a main body;
a driving wheel assembly configured to drive the cleaning robot to move on a surface to be cleaned;
a first tank mounted to the main body and configured to store a first type of liquid;
a liquid delivery assembly in communication with the first reservoir configured to direct liquid in the first reservoir out, the liquid delivery assembly comprising a first liquid delivery assembly and a second liquid delivery assembly;
a sensor assembly configured to output different signals according to different types of surfaces to be cleaned;
a controller in communication with the fluid delivery assembly and the sensor assembly, the controller configured to control the fluid in the first reservoir to be directed out through the first fluid delivery assembly or to control the fluid in the first reservoir to be directed out through the second fluid delivery assembly based on the type of surface to be cleaned as determined by the signal output by the sensor assembly.
12. The cleaning robot of claim 11, further comprising a second tank configured to store a second type of liquid, the controller further configured to control the liquid in the second tank to be directed out through the first liquid delivery assembly based on information that the liquid in the first tank is directed out through the first liquid delivery assembly.
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| CN202010284755.4A CN111466836A (en) | 2020-04-13 | 2020-04-13 | Cleaning robot and cleaning method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010284755.4A CN111466836A (en) | 2020-04-13 | 2020-04-13 | Cleaning robot and cleaning method thereof |
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Cited By (1)
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|---|---|---|---|---|
| CN114938926A (en) * | 2022-04-19 | 2022-08-26 | 安克创新科技股份有限公司 | Base station and cleaning system |
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