CN113287980A

CN113287980A - Base station and cleaning system

Info

Publication number: CN113287980A
Application number: CN202110463119.2A
Authority: CN
Inventors: 王继鑫; 徐连斌; 杨永斌; 韦绥均; 葛优
Original assignee: Suzhou 3600 Robot Technology Co Ltd
Current assignee: Anker Innovations Co Ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-08-24
Also published as: US20220338702A1; WO2022227573A1

Abstract

The invention discloses a base station and a cleaning system, wherein the base station is used for pumping sewage and injecting water into a cleaning robot, and the cleaning robot is provided with a host sewage collecting cavity and a host clear water cavity. This basic station includes the basic station main part, takes out dirty subassembly and water injection subassembly. The sewage pumping assembly is arranged on the base station main body and can move relative to the base station main body to be communicated with the host sewage collecting cavity; the water injection assembly is arranged on the base station main body and can move relative to the base station main body to be communicated with the host clear water cavity. The technical scheme of the invention can enable the use function of the base station to be diversified, thereby improving the practicability of the use of the base station.

Description

Base station and cleaning system

Technical Field

The invention relates to the technical field of cleaning equipment, in particular to a base station and a cleaning system applying the base station.

Background

The cleaning system generally includes a cleaning robot and a base station, the cleaning robot can be used for cleaning and storing garbage on the ground, and the base station can transfer and collect the garbage stored in the cleaning operation of the cleaning robot, so as to avoid the need for frequent manual treatment of the garbage stored in the cleaning operation of the cleaning robot by a user. However, since the base station of such a cleaning system has a single use function, that is, only the garbage stored in the cleaning robot can be collected, and the clean water tank of the cleaning robot cannot be replenished with clean water. Make cleaning machines people need the manual clear water tank to cleaning machines people of user to carry out the moisturizing after the use, lead to reducing the practicality of basic station use.

Disclosure of Invention

The invention mainly aims to provide a base station and aims at the practicability of the base station.

In order to achieve the above object, the base station provided by the present invention is used for pumping sewage and injecting water into a cleaning robot, the cleaning robot is formed with a host sewage collecting cavity and a host clear water cavity, and the base station comprises:

a base station main body;

the sewage pumping assembly is arranged on the base station main body and can move relative to the base station main body to be communicated with the host sewage collecting cavity; and

and the water injection assembly is arranged on the base station main body and can move relative to the base station main body to be communicated with the host clear water cavity.

In an embodiment of the present invention, the dirt pumping assembly and the water injecting assembly are both arranged in the base station main body in a lifting manner, and the dirt pumping assembly and the water injecting assembly descend relative to the base station main body to be respectively communicated with the host dirt collecting cavity and the host clean water cavity.

In an embodiment of the present invention, the base station further includes a driving member, the driving member is disposed on the base station main body and connected to the dirt pumping assembly and the dirt pumping assembly, and the driving member drives the dirt pumping assembly and the water injection assembly to move up and down relative to the base station main body.

In an embodiment of the present invention, the sewage pumping assembly includes a sewage pumping pipe, the sewage pumping pipe is used for being communicated with the host sewage collecting cavity, and the water injection assembly includes a water injection pipe, the water injection pipe is used for being communicated with the host clean water cavity;

the driving piece is connected with the sewage pumping pipe and the water injection pipe and drives the sewage pumping pipe and the water injection pipe to lift relative to the base station main body.

In an embodiment of the present invention, the base station further includes a transmission assembly, the transmission assembly is connected to the driving member in a transmission manner, the sewage pumping pipe and the water injection pipe are connected to the transmission assembly, and the driving member drives the sewage pumping pipe and the water injection pipe to ascend and descend through the transmission assembly.

In one embodiment of the present invention, the transmission assembly includes:

the gear is sleeved on the output shaft of the driving piece; and

the rack is arranged on the base station main body in a lifting mode and meshed with the gear, and the sewage pumping pipe and the water injection pipe are connected to the rack.

In an embodiment of the present invention, a docking slot is concavely formed on a sidewall of the base station main body, and the docking slot is used for accommodating the cleaning robot;

an installation cavity is formed in the base station main body, and a yielding hole communicated with the butt joint groove is formed in the cavity bottom wall of the installation cavity;

the driving piece the soil pumping pipe and the water injection pipe are all located the installation intracavity, just soil pumping pipe with the water injection pipe is quilt when the driving piece drive descends can by cross let the hole stretch into extremely butt joint inslot.

In an embodiment of the present invention, a stroke limiting mechanism is disposed in the mounting cavity, and the stroke limiting mechanism can limit the lifting stroke of the driving member for driving the sewage pumping pipe and the water injection pipe.

In an embodiment of the invention, an in-place sensor is disposed in the docking slot, the in-place sensor is electrically connected to the driving member, and the in-place sensor can detect whether the cleaning robot is in place in the docking slot.

In an embodiment of the present invention, a charging pole piece is disposed on a slot wall of the docking slot, the charging pole piece is formed as the in-place sensor, and the charging pole piece is electrically connected to the driving member;

when the cleaning robot moves into the butt joint groove, the charging pole piece is abutted to the charging contact on the robot main body.

In an embodiment of the present invention, a groove wall of the docking groove is provided with a guide structure, and the guide structure can guide the cleaning robot to move into the docking groove.

In an embodiment of the present invention, the guide structure includes a guide groove, the guide groove is disposed on a bottom wall of the docking groove and extends along a direction from a groove sidewall of the docking groove facing the notch of the docking groove to the notch of the docking groove, the guide groove further penetrates through a surface of the base station main body where the notch of the docking groove is formed, and the guide groove is configured to accommodate a moving wheel of the cleaning robot.

In an embodiment of the present invention, the guide groove includes:

the guide groove section is arranged close to the notch of the butt joint groove and penetrates through the surface of the notch of the butt joint groove formed in the robot main body, and the distance between two opposite groove side walls of the guide groove section is gradually increased in the direction from the groove side wall of the butt joint groove, which is over against the notch of the butt joint groove, to the notch of the butt joint groove; and

the limiting groove section is communicated with one end, far away from the guide groove section, of the notch of the butt joint groove, the groove side wall, just opposite to the notch, of the butt joint groove reaches the direction of the notch of the butt joint groove, and the distance between two opposite groove side walls of the limiting groove section is equal in setting.

In an embodiment of the present invention, the guiding structure further includes a roller, and at least one of two opposite slot sidewalls of the docking slot is provided with the roller; the roller can rotate relative to the base station main body around a direction from a groove side wall which is perpendicular to the butt joint groove and is opposite to the groove opening of the butt joint groove, and the roller is used for abutting against the side wall of the cleaning robot moving into the butt joint groove;

and/or, the guide structure further comprises an infrared emitter, and the infrared emitter is arranged on the base station main body.

In an embodiment of the invention, the base station further includes a first cleaning assembly, the first cleaning assembly is disposed in the docking slot, and when the cleaning robot moves into the docking slot, the first cleaning assembly can clean a cleaning brush of the cleaning robot.

In an embodiment of the present invention, the first cleaning assembly includes a plurality of first cleaning posts spaced apart from each other on a bottom wall of the docking slot, and when the cleaning robot moves into the docking slot, the first cleaning posts are located below the cleaning brush of the cleaning robot and can abut against the cleaning brush of the cleaning robot;

and/or, first cleaning component still includes a plurality of first cleaning hooks, and is a plurality of first cleaning hook interval is located the tank bottom wall in butt joint groove, when cleaning robot moved to in the butt joint inslot, a plurality of first cleaning hook is located cleaning robot's cleaning brush's below, and can the butt joint in cleaning robot's cleaning brush.

In an embodiment of the present invention, the base station main body is further provided with a cleaning liquid cavity, and the water injection assembly is communicated with the cleaning liquid cavity;

and/or the base station main body is also provided with a key and/or a display screen.

The invention also provides a cleaning system, which comprises a base station main body, a sewage pumping assembly and a water injection assembly; and

the cleaning robot comprises a robot main body, wherein a main machine sewage collecting cavity and a main machine clear water cavity are formed in the robot main body;

the sewage pumping assembly of the base station can move relative to the base station body and is communicated with the host sewage collecting cavity, and the water injection assembly of the base station can move relative to the base station body and is communicated with the host clear water cavity.

In an embodiment of the invention, the robot main body is further provided with a sewage pumping port communicated with the main machine sewage collecting cavity and a water injection port communicated with the main machine clean water cavity;

when the sewage pumping assembly and the water injection assembly move relative to the base station main body, the sewage pumping assembly and the water injection assembly are respectively communicated with the sewage pumping port and the water injection port.

In one embodiment of the present invention, the base station main body is provided with a push rod,

the robot main body is also provided with a cover plate, and the cover plate covers the sewage pumping port and the water injection port and can move relative to the robot main body;

when the cleaning robot moves close to the base station, the push rod can be abutted to drive the sealing cover plate, so that the sealing cover plate moves relative to the robot main body to open the dirt pumping port and the water filling port.

In an embodiment of the present invention, the cover plate is rotatably connected to the robot main body and can be abutted against and driven by a push rod to rotate relative to the robot main body so as to open the dirt suction port and the water filling port.

In an embodiment of the present invention, the robot main body is further provided with a pressing seat, and the pressing seat can slide relative to the robot main body along an extending direction of the push rod;

the sealing cover plate is provided with a rotating shaft, the rotating shaft is rotatably connected to the robot main body, one end, away from the sealing cover plate, of the rotating shaft is connected with an eccentric shaft, the axis of the eccentric shaft and the axis of the rotating shaft are arranged in a staggered mode, and one end, away from the rotating shaft, of the eccentric shaft is movably connected to the pressing seat;

when the pushing rod is abutted to drive the pressing base to slide relative to the robot main body, the eccentric shaft is driven by the pressing base to drive the rotating shaft to rotate.

In an embodiment of the present invention, the cleaning robot further includes a cleaning brush, the cleaning brush being provided to the robot main body;

the cleaning robot further comprises a second cleaning assembly, the second cleaning assembly is arranged on the robot main body, and the second cleaning assembly can clean a cleaning brush of the cleaning robot.

In an embodiment of the present invention, the second cleaning assembly includes a plurality of second cleaning posts spaced apart from the robot body and capable of abutting against a cleaning brush of the cleaning robot;

and/or the second cleaning component also comprises a plurality of second cleaning hooks which are spaced from the robot body and can abut against the cleaning brush of the cleaning robot.

When the base station is used, the dirt pumping assembly and the water injection assembly are driven to be close to the cleaning robot, so that the dirt pumping assembly is communicated with a main machine dirt collecting cavity of the cleaning robot, and the water injection assembly is communicated with a main machine clear water cavity of the cleaning robot. At this moment, should take out dirty subassembly and can suck the dirty chamber of host computer collection on the cleaning robot to realized taking out away from rubbish and the sewage of the dirty intracavity of host computer collection. And the water injection subassembly can carry out the water injection to the clear water chamber on the cleaning machines people to the completion to the clear water of host computer clear water intracavity.

Therefore, after the base station in the technical scheme is in butt joint with the cleaning robot, the garbage stored by the cleaning robot can be extracted, and the clean water in the clean water cavity of the host can be supplemented. Compared with the prior art, the base station can only collect the garbage stored in the cleaning robot, so that the cleaning robot needs to manually replenish the clean water cavity of the main machine of the cleaning robot after being used. The service function of basic station among this technical scheme is comparatively diversified, need not that the manual host computer clear water chamber to cleaning machines people of user carries out the moisturizing to the practicality of this basic station's use has been improved.

Furthermore, the sewage pumping assembly and the water injection assembly in the technical scheme are movably arranged on the base station main body, so that a certain distance can be reserved between the sewage pumping assembly and the water injection assembly and the cleaning robot before the cleaning robot and the base station are in place in the butt joint process, and only after the cleaning robot is in place, the cleaning robot is moved close to the cleaning robot to pump sewage (pump out garbage stored in the cleaning robot) and inject water (supplement clean water in a clean water cavity of a host). So avoided cleaning machines people to take out dirty subassembly and water injection subassembly and bump on removing the in-process of the butt joint that is close to the basic station with the basic station to be favorable to having reduced cleaning machines people, taking out dirty subassembly and water injection subassembly because the collision takes place the possibility of damaging.

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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a cleaning system according to an embodiment of the present invention;

FIG. 2 is a schematic view showing a docking state of a cleaning robot and a base station of the cleaning system of the present invention;

FIG. 3 is a cross-sectional view of the cleaning robot and the base station of the cleaning system of FIG. 2 in a docked state;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is another cross-sectional view illustrating a docking state of the cleaning robot and the base station of the cleaning system of FIG. 2;

FIG. 6 is a schematic view of a base station according to the present invention;

FIG. 7 is a partial block diagram of a base station according to the present invention;

FIG. 8 is a schematic view of a cover plate of the cleaning robot of the cleaning system of the present invention in a closed position;

FIG. 9 is a schematic view of a cover plate of the cleaning robot of the cleaning system of the present invention in an open state;

FIG. 10 is a partial schematic view of a cleaning robot of the cleaning system of the present invention;

FIG. 11 is an enlarged view of a portion of FIG. 10 at B;

fig. 12 is a structural diagram of a bottom view of a cleaning robot of the cleaning system of the present invention. The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described 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 of the 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.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 5, the present invention provides a base station 30 for pumping dirt and filling water into a cleaning robot 10, wherein the cleaning robot 10 is formed with a main machine dirt collecting cavity 111 and a main machine water cleaning cavity 112.

In one embodiment of the present invention, the base station 30 includes a base station body 31, a dirt extraction assembly 33, and a water injection assembly 35. The sewage pumping assembly 33 is disposed on the base station body 31, and can move relative to the base station body 31 to communicate with the host sewage collecting cavity 111; the water filling module 35 is provided in the base station body 31, and is movable relative to the base station body 31 to communicate with the main unit clean water chamber 112.

In an embodiment of the present invention, the cleaning robot 10 may include a robot body 11, and the robot body 11 may be configured to mount and carry various components of the cleaning robot 10 (for example, a cleaning brush 13, a moving wheel 15, a motor for driving the moving wheel 15 to rotate, a main machine fan for communicating with the main machine soil collecting cavity 111 to enable a soil collecting port of the main machine soil collecting cavity 111 to generate suction force to absorb garbage and soil on the ground, and the like), so that the components of the cleaning robot 10 may be assembled into a whole. The projection of the robot body 11 on the horizontal plane may be substantially circular, so that the peripheral surface of the main body is uniform, and the robot can move more smoothly when turning at a corner or an obstacle. Meanwhile, the robot main body 11 is arranged in such a way that the shape is regular and the forming and manufacturing are convenient. Of course, the present application is not limited thereto, and in other embodiments, the projection of the robot main body 11 on the horizontal plane may be a square or a rectangle. The main machine dirt collecting cavity 111 formed in the robot main body 11 can be used for collecting the garbage and the sewage absorbed by the cleaning robot 10 during the cleaning operation of the ground, and specifically, the main machine fan in the robot main body 11 is communicated with the main machine dirt collecting cavity 111. Convulsions are carried out the dirty chamber 111 of host computer collection through this host computer fan for this host computer collection forms the negative pressure in the dirty chamber 111, thereby inhales subaerial rubbish and sewage and carries out the storage collection in the dirty chamber 111 of host computer collection. Since the cleaning robot 10 forms negative pressure to the air draft of the dirt collecting cavity by the main machine fan to realize the adsorption and collection of the garbage and the sewage on the ground, the detailed description thereof is omitted here. The host dirt collecting cavity 111 may be formed by directly opening the host, or a host dirt collecting box may be additionally embedded in the host, and the host dirt collecting cavity 111 is formed in the host dirt collecting box. The specific formation and the shape of the host machine dirt collecting cavity 111 are not limited, and the cleaning robot 10 can store and collect the garbage and the sewage absorbed during working. The main body clean water chamber 112 may be used to store a certain amount of clean water, so that the cleaning robot 10 may clean the water spray during the cleaning process of the floor, thereby being beneficial to improving the cleaning effect of the cleaning robot 10 on the floor. The host clear water cavity 112 may be formed by directly opening the host, or a host clear water tank may be additionally embedded in the host, and the host clear water tank is formed with the host clear water cavity 112 therein. The specific formation and shape of the main machine clean water cavity 112 are not limited in the present application, and a certain amount of clean water can be stored for the cleaning robot 10 to wash the ground during operation. The water spray of the cleaning robot 10 may be performed by providing a main body 11 with a main body nozzle 11g, and the main body nozzle 11g is connected to the main body clean water chamber 112 and is capable of spraying water toward the floor or the cleaning brush 13 of the cleaning robot 10. The base station body 31 of the base station 30 may be used to mount and carry various components of the base station 30 (e.g., the dirt pick-up assembly 33 and the water fill assembly 35, and the base station 30 controller, etc.) so that the various components of the base station 30 may be assembled into a single unit. The base station body 31 may be substantially rectangular parallelepiped, so that the shape of the base station body 31 is regular and the base station body is easy to be manufactured. Further, the length direction of the base station main body 31 may be parallel to the up-down direction, so that the projection of the base station main body 31 on the horizontal plane is relatively small, and the occupied space on the ground can be further reduced. Of course, the present application is not limited thereto, and in other embodiments, the base station main body 31 may be disposed in a substantially square or cylindrical shape. In an embodiment, referring to fig. 2 and fig. 7, the base station body 31 may be formed with a base station dirt collecting cavity 31a and a base station clean water cavity 31b, in which the dirt sucking assembly 33 is communicated with the base station dirt collecting cavity 31a, and the water filling assembly 35 is communicated with the base station clean water cavity 31 b. The base station dirt collecting cavity 31a may be formed by directly opening the base station main body 31, or the base station main body 31 may be additionally embedded with a base station dirt collecting box 301, and the base station dirt collecting cavity 31a is formed in the base station dirt collecting box 301. The application does not limit the concrete formation and the shape of dirty chamber 31a of basic station collection, can realize taking out dirty subassembly 33 to collect rubbish and the sewage that the dirty chamber 111 of host computer collection extracted can. The base station clear water cavity 31b can be used for storing relatively more clear water, and when the cleaning robot 10 is in butt joint with the base station 30, clear water in the base station clear water cavity 31b is transferred into the host clear water cavity 112 through the water injection assembly 35, so that the clear water in the host clear water cavity 112 can be supplemented. The base station clear water cavity 31b may be formed by directly opening the base station main body 31, or a base station clear water tank 303 is additionally embedded in the base station main body 31, and the base station clear water cavity 31b is formed in the base station clear water tank 303. The concrete formation and the shape of this application to base station clear water chamber 31b do not limit, can save more clear water relatively can. Further, clear water cavity 31b of basic station can communicate there is the inlet tube, so carry out the clear water of replenishment many times at clear water cavity 31b of basic station to clear water cavity 112 of host computer after, can realize adding water automatically to clear water cavity 31b of basic station through this inlet tube of opening to be favorable to improving the convenience that basic station 30 used. In order to improve the cleaning effect on the ground, in an embodiment of the present invention, the base station main body 31 may further be provided with a cleaning liquid chamber, and the water injection assembly 35 is communicated with the cleaning liquid chamber. At this time, the cleaning liquid is stored in the cleaning liquid chamber, and when the cleaning robot 10 moves to the docking of the base station 30, the cleaning liquid in the cleaning liquid chamber is transported to the main body clean water chamber 31b through the water injection assembly 35 while adding water to the main body clean water chamber 31 b. When the cleaning robot 10 subsequently cleans the floor, the cleaning water with the cleaning liquid can be sprayed out by the main machine nozzle 11g, so that the floor can be better cleaned. The cleaning liquid chamber may be formed by directly opening the base station main body 31, or a cleaning liquid storage box is additionally embedded in the base station main body 31, and a cleaning liquid chamber is formed in the cleaning liquid storage box. Of course, it should be noted that the present invention is not limited thereto, and in other embodiments, when the base station main body 31 is not formed with the base station dirt collecting cavity 31a and the base station clean water cavity 31b, the dirt pumping assembly 33 may include a collecting box, and the water injection assembly 35 includes a water storage tank, so as to collect the garbage and the sewage pumped by the dirt pumping assembly 33 through the collecting box, and store the clean water through the water storage tank. The dirt pumping assembly 33 can be used to generate suction and pump away the garbage and sewage in the main dirt collecting chamber 111. Wherein, should take out dirty subassembly 33 can be including taking out dirty fan, carry out convulsions to the dirty chamber 111 of host computer collection through this taking out dirty fan promptly. In addition, when the dirt pumping assembly 33 pumps dirt into the host dirt collecting cavity 111, the host fan communicated with the host dirt collecting cavity 111 on the host needs to be closed, so that only the flow direction of the dirt pumping air flow flowing from the host dirt collecting cavity 111 to the dirt pumping fan is formed. The water filling assembly 35 can be used for filling the main machine clean water cavity 112 with water so as to replenish clean water. When the position of the clear water cavity 31b of the base station or the position of the water storage tank of the water injection assembly 35 is relatively high, the water injection assembly 35 can lower the clear water to be injected into the main clear water cavity 112 through the action of gravitational potential energy. When the position of the clean water cavity 31b of the base station or the position of the water storage tank of the water injection assembly 35 is relatively low, the water injection assembly 35 may include a water pump, that is, the water pump provides power to pump the clean water in the clean water cavity 31b of the base station or the clean water in the water storage tank of the water injection assembly 35 into the main clean water cavity 112.

When the base station 30 of the technical scheme of the invention is used, the dirt pumping assembly 33 and the water injection assembly 35 are driven to be close to the cleaning robot 10, so that the dirt pumping assembly 33 is communicated with the main machine dirt collecting cavity 111 of the cleaning robot 10, and the water injection assembly 35 is communicated with the main machine water cleaning cavity 112 of the cleaning robot 10. At this time, the dirt pumping assembly 33 can pump the main body dirt collecting cavity 111 on the cleaning robot 10, so that the dirt and the sewage in the main body dirt collecting cavity 111 can be pumped away. And the water injection assembly 35 can inject water into the clean water cavity of the cleaning robot 10, so that the clean water in the main machine clean water cavity 112 can be supplemented.

Therefore, after the base station 30 in the present technical solution is docked with the cleaning robot 10, the garbage stored in the cleaning robot 10 can be extracted, and the clean water in the host clean water cavity 112 can be supplemented. This is in contrast to the prior art base station 30 which can only collect the waste stored by the cleaning robot 10, resulting in the cleaning robot 10 requiring the user to manually refill the main body fresh water chamber 112 of the cleaning robot 10 after use. The service function of basic station 30 in this technical scheme is comparatively diversified, need not that the manual host computer clear water chamber 112 to cleaning machines people 10 of user carries out the moisturizing to the practicality of this basic station 30's use has been improved.

Further, in the present technical solution, the dirt suction assembly 33 and the water injection assembly 35 are movably disposed on the base station main body 31, so that before the docking process of the cleaning robot 10 and the base station 30 moves to a certain position, the dirt suction assembly 33 and the water injection assembly 35 may have a certain distance with the cleaning robot 10, and only after the cleaning robot 10 moves to a certain position, the cleaning robot 10 moves close to the cleaning robot 10 to perform dirt suction (to suck the garbage stored in the cleaning robot 10) and water injection (to supplement the clean water in the main machine clean water cavity 112). Therefore, the cleaning robot 10 is prevented from colliding with the sewage pumping assembly 33 and the water injection assembly 35 on the base station 30 in the process of moving close to the docking of the base station 30, and the possibility that the cleaning robot 10, the sewage pumping assembly 33 and the water injection assembly 35 are damaged due to collision is reduced.

Referring to fig. 3 and 5, in an embodiment of the present invention, both the dirt suction assembly 33 and the water injection assembly 35 are disposed on the base station body 31 in a lifting manner, and the dirt suction assembly 33 and the water injection assembly 35 descend relative to the base station body 31 to communicate with the host dirt collecting cavity 111 and the host clean water cavity 112, respectively.

It can be understood that the dirt suction assembly 33 and the water injection assembly 35 are arranged on the base station main body 31 in a lifting manner (only one end of the dirt suction assembly 33 and the water injection assembly 35, which is used for being in butt joint with the cleaning robot 10, can be lifted relative to the base station main body 31, and of course, the whole dirt suction assembly 33 and the water injection assembly 35 can be lifted relative to the base station main body 31, and at this time, a flexible pipe can be connected to the end of the dirt suction assembly 33 and the water injection assembly 35, which is away from the end used for being in butt joint with the cleaning robot 10), so that the movement of the dirt suction assembly 33 and the water injection assembly 35 is along the up-down direction. Therefore, a relatively large avoidance space does not need to be arranged in the horizontal direction to allow the sewage pumping assembly 33 and the water injection assembly 35 to move, so that the projection area of the base station main body 31 on the horizontal plane can be relatively small, and the occupation of the base station main body 31 on the ground to the space is reduced, and the placement convenience is improved. Of course, the present application is not limited thereto, and in other embodiments, the sewage pumping assembly 33 and the water injection assembly 35 may be slidably or rotatably disposed on the base station main body 31 in the horizontal direction, and can be in butt joint with the main machine sewage collecting cavity 111 and the main machine clean water cavity 112 after sliding or rotating.

Referring to fig. 3 and 5, in an embodiment of the present invention, the base station 30 further includes a driving member 37, the driving member 37 is disposed on the base station main body 31 and connected to the dirt pumping assembly 33 and the dirt pumping assembly 33, and the driving member 37 drives the dirt pumping assembly 33 and the water filling assembly 35 to move up and down relative to the base station main body 31.

It can be understood that the driving member 37 drives the sewage pumping assembly 33 and the water injection assembly 35 to ascend and descend, so that the automatic butt joint of the sewage pumping assembly 33 and the main machine sewage collecting cavity 111 and the automatic butt joint of the water injection assembly 35 and the main machine clean water cavity 112 are realized, the degree of automation of the butt joint of the cleaning robot 10 and the base station 30 is improved, and the convenience in use of the cleaning system 100 can be further improved. Moreover, the dirt pumping assembly 33 and the water filling assembly 35 are driven to ascend and descend simultaneously by one driving member 37, so that the number of the driving members 37 is set to be small, and the manufacturing cost of the cleaning system 100 can be reduced. Meanwhile, the sewage pumping assembly 33 and the water injection assembly 35 are connected to one driving member 37, so that the distribution of the sewage pumping assembly and the water injection assembly can be more compact, and the occupied space can be reduced. Of course, two driving members 37 may be provided, and both driving members 37 are provided in the base station body 31. One of the two driving members 37 may be connected 37 to the soil extraction assembly 33 and the other driving member 37 may be connected to the water injection assembly 35. At this time, the two driving members 37 can respectively drive the sewage pumping assembly 33 and the water injection assembly 35 to move up and down. In addition, the present invention is not limited thereto, and in another embodiment, a pulling rod is provided on the base station main body 31 of the base station 30 to be slidable in the vertical direction, and the sewage suction module 33 and the water injection module 35 are connected to one end of the pulling rod. At this time, it is also possible that the user drives the pulling rod to move away from one end of the sewage pumping assembly 33 and the water injection assembly 35 by hand so as to lift the sewage pumping assembly 33 and the water injection assembly 35. In addition, in one embodiment, the base station main body 31 is further provided with keys and/or a display screen. At this time, the user can input a corresponding operation instruction through the key to more conveniently control the base station 30 to perform corresponding work, for example: a pause in the start-up of the base station 30, an adjustment of the blowdown rate of the blowdown assembly 33, an adjustment of the fill rate of the fill assembly 55, or some other control instruction, etc. The working state of the base station 30 (for example, other working states such as the dirt pumping to the cleaning robot 10, the water filling to the cleaning robot 10, the residual clean water amount in the clean water chamber 303 of the base station, the collection amount of the garbage and the sewage in the dirt collecting chamber 31a of the base station, and the residual clean water amount in the clean water chamber) can be displayed to the user through the display screen, so that the user can more intuitively know the working condition of the base station 30. Further, the display screen may be a touch screen, so that a user may input some instructions on the display screen.

Referring to fig. 3 and 5, in an embodiment of the present invention, the dirt pumping assembly 33 includes a dirt pumping pipe 331, the dirt pumping pipe 331 is used to communicate with the host dirt collecting cavity 111, the water injection assembly 35 includes a water injection pipe 351, the water injection pipe 351 is used to communicate with the host clean water cavity 112; the driving unit 37 is connected to the sewage suction pipe 331 and the water injection pipe 351, and drives the sewage suction pipe 331 and the water injection pipe 351 to move up and down with respect to the base station main body 31.

It can be understood that only the sewage pumping pipe 331 and the water injection pipe 351 are driven to ascend and descend by the driving member 37, and since the qualities of the sewage pumping pipe 331 and the water injection pipe 351 are relatively light, the load caused to the driving member 37 can be reduced to facilitate the driving thereof by the driving member 37. Of course, the present application is not limited thereto, and in other embodiments, the driving member 37 may be a whole body moving which drives the dirt sucking pipe 331 of the dirt sucking assembly 33 and the dirt sucking fan communicating with the dirt sucking pipe 331 to provide the dirt sucking power. Similarly, the driving member 37 may drive the water filling pipe 351 of the water filling module 35 and the water pump connected to the water filling pipe 351 for supplying the water filling power to move integrally. When the base station main body 31 is provided with a cleaning liquid chamber, the upstream side of the water injection pipe 351 communicates with the cleaning liquid chamber.

Referring to fig. 3, in an embodiment of the present invention, the base station 30 further includes a transmission assembly 39, the transmission assembly 39 is connected to the driving member 37 in a transmission manner, the soil pumping pipe 331 and the water injection pipe 351 are connected to the transmission assembly 39, and the driving member 31 drives the soil pumping pipe 331 and the water injection pipe 351 to move up and down through the transmission assembly 39.

It is understood that the rotational movement of the output shaft of the driving member 37 can be converted into the linear movement by the transmission assembly 39 to drive the sewage suction pipe 331 and the water injection pipe 351 to ascend and descend relative to the base station main body 31. That is, the driving member 37 may be a motor, and the motor also prevented by the transmission assembly 39 from rotating too fast to affect the stability of the dirt suction pipe 331 and the water injection pipe 351 during the lifting process, so as to further facilitate reducing the possibility of collision between the dirt suction pipe 331 and the water injection pipe 351 during the docking process of the cleaning robot 10 with the base station 30. Of course, it should be noted that the present application is not limited thereto, and in other embodiments, the driving element 37 directly adopts a cylinder, and the dirt suction pipe 331 and the water injection pipe 351 are directly connected to the telescopic end of the cylinder. In this case, the suction pipe 331 and the water injection pipe 351 may be directly driven by the air cylinder to be lifted.

In one embodiment of the present invention, the transmission assembly 39 includes a gear 391 and a rack 393, the gear 391 is sleeved on the output shaft of the driving member 37; the rack 393 is provided in the base station main body 31 so as to be capable of ascending and descending, and is engaged with the gear 391, and the dirty suction pipe 331 and the water injection pipe 351 are connected to the rack 393.

It can be understood that when the transmission assembly 39 is composed of the gear 391 and the rack 393, the gear 391 and the rack 393 have the advantages of large bearing capacity and high precision, so that the sewage pumping pipe 331 and the water injection pipe 351 can be stably supported, and the stability of the driving sewage pumping pipe 331 and the water injection pipe 351 in the lifting process is ensured. Wherein, for the convenience of connecting rack 393 and taking out dirty pipe 331 and water injection pipe 351, rack 393 can be connected with the mounting panel, and this mounting panel is equipped with two mounting holes, takes out dirty pipe 331 and water injection pipe 351 and inserts respectively and locates two mounting holes in. Of course, the dirt suction pipe 331 and the water injection pipe 351 may be connected to the rack 393 through a hoop. In addition, the present application is not limited thereto, and in other embodiments, the transmission assembly 39 may include a screw rod and a slide seat, the screw rod may be rotatably disposed on the base station main body 31 and extend along the lifting direction of the sewage suction pipe 331 and the water injection pipe 351. The slide base is sleeved on the outer side of the screw rod in a lifting manner and is connected with the sewage pumping pipe 331 and the water injection pipe 351. Or, the transmission assembly 39 includes a driving wheel, a driven wheel and a belt, wherein the driving wheel is sleeved on the output shaft of the driving member 37, the driven wheel is rotatably disposed on the base station main body 31, and the belt is sleeved on the driving wheel and the driven wheel. At this time, the soil exhaust pipe 331 and the water injection pipe 351 may be connected to a belt.

Referring to fig. 3, in an embodiment of the present invention, a side wall (having a top wall and a bottom wall and a side wall connecting the top wall and the bottom wall when the base station 30 is in a normal use setting) of the base station main body 31 is concavely formed with a docking slot 31d, and the docking slot 31d is used for accommodating the cleaning robot 10; a mounting cavity 31f is formed in the base station main body 31, and a relief hole 31g communicated with the butt joint groove 31d is formed in the cavity bottom wall of the mounting cavity 31 f; the driving member 37, the dirt suction pipe 331 and the water injection pipe 351 are all disposed in the mounting cavity 31f, and the dirt suction pipe 331 and the water injection pipe 351 can extend into the butt-joint groove 31d through the relief hole 31g when being driven to descend by the driving member 37.

It can be understood that, by accommodating the docking slot 31d when the cleaning robot 10 and the base station 30 are docked, the cleaning robot 10 and the base station 30 can be distributed more compactly when docked, thereby reducing the occupation of space. Meanwhile, the groove walls of the butt-joint groove 31d can also play a certain limiting and guiding role on the cleaning robot 10, so that the accurate butt joint of the cleaning robot 10 and the base station 30 is ensured. Meanwhile, the driving element 37, the sewage pumping pipe 331 and the water injection pipe 351 are all arranged in the installation cavity 31f, the cavity wall of the installation cavity 31f can play a certain protection role on the driving element 37, the sewage pumping pipe 331 and the water injection pipe 351, and the possibility of damage of the driving element, the sewage pumping pipe 331 and the water injection pipe 351 caused by foreign objects is reduced. The mounting cavity 31f may have a substantially square structure, so that the shape is regular and the forming and manufacturing are convenient. And the shape of the docking slot 31d may be an arch shape so as to be adapted to the cleaning robot 10 having a circular shape. Of course, the shape may be square, and the specific shape of the abutting groove 31d is not limited in the present application, and the cleaning robot 10 may be accommodated. The docking slot 31d may be a portion that accommodates the cleaning robot 10, or may be a portion that accommodates the entire cleaning robot 10. The mating groove 31d may specifically include a groove top wall, a groove bottom wall disposed opposite the groove top wall, and a groove side wall connecting the groove top wall and the groove bottom wall. The surfaces of the groove top wall, the groove bottom wall, and the groove side wall of the butt groove 31d at the end where the notch is formed may be on the same plane or may be on different planes. For example, the pair of tank bottom walls may be raised above the tank top wall and the tank side walls in order to allow for more complete support of the cleaning robot 10 by the tank bottom walls. In addition, the present invention is not limited to this, and in other embodiments, a bottom plate may be protruded from a side wall surface of the base station main body 31 near a bottom portion, and the bottom plate may support the cleaning robot 10 when the cleaning robot 10 and the base station 30 are docked.

In an embodiment of the present invention, a stroke limiting mechanism is disposed in the mounting cavity 31f, and the stroke limiting mechanism can limit the lifting stroke of the driving member 37 for driving the sewage pumping pipe 331 and the water injection pipe 351.

It can be understood that the possibility that the driving element 37 drives the sewage pumping pipe 331 and the water injection pipe 351 to ascend and descend to collide with other objects can be reduced through the stroke limiting mechanism, so that the safety of the sewage pumping pipe 331 and the water injection pipe 351 in the ascending and descending process can be improved. The stroke limiting mechanism is a mechanism that controls the driving member 37 through a controller provided on the base station main body 31, for example: the driving member 37 is a motor, and the number of turns of the motor can be controlled by the controller. Of course, the base station 30 may be provided with a limit switch as a stroke limit mechanism, such as a touch switch or a proximity switch, and when the rack 393 of the transmission assembly 39 moves up and down and contacts the touch switch to trigger the in-position signal or approaches the proximity switch to trigger the in-position signal, the motor may stop the rotation of the driving gear 391.

In an embodiment of the present invention, an in-position sensor is disposed in the docking slot 31d, and the in-position sensor is electrically connected to the driving member 37, and the in-position sensor can detect whether the cleaning robot 10 is in place in the docking slot 31 d.

It is understood that whether the cleaning robot 10 moves in place in the docking slot 31d, that is, reaches the preset parking position, may be detected by the in-place sensor. The in-position signal of the cleaning robot 10 may then be transmitted to the driving unit 37, and the driving unit 37 may be activated according to the in-position signal to drive the soil suction pipe 331 and the water injection pipe 351 to descend. So after cleaning robot 10 moved in place, take out dirty pipe 331 and water injection pipe 351 decline that can be timely and host computer collection dirt chamber 111 and the clear water cavity 112 intercommunication work to be favorable to improving and take out dirty and water injection efficiency. Meanwhile, the automation degree of the base station 30 is further improved, and the driving piece 37 does not need to be manually controlled to work.

Referring to fig. 6, in an embodiment of the present invention, a charging pole piece 311 is disposed on a wall of the docking slot 31d, the charging pole piece 311 is formed as an in-position sensor, and the charging pole piece 311 is electrically connected to the driving member 37; when the cleaning robot 10 moves into the docking slot 31d, the charging pole piece 311 abuts against the charging contact 113 on the robot main body 11.

It can be understood that the contact between the charging contact 113 and the charging pole piece 311 transmits the signal that the cleaning robot 10 is moved to the driving member 37, and besides, the automatic operation of the driving member 37 is realized, the base station 30 further has a function of charging the cleaning robot 10, that is, the use function of the base station 30 is further enhanced, and the automatic charging of the cleaning robot 10 is realized without the need for the user to manually carry the cleaning robot 10 to a charging place for charging treatment. The charging pole piece 311 may be disposed on a side wall of the docking slot 31d, or may be disposed on a top wall or a bottom wall of the docking slot 31 d; the charging pole piece 311 may be correspondingly disposed on the sidewall, the upper surface or the lower surface of the robot main body 11.

Referring to fig. 1, 2, 6 and 7, in an embodiment of the present invention, a guide structure 313 is disposed on a wall of the docking slot 31d, and the guide structure 313 can guide the cleaning robot 10 to move into the docking slot 31 d.

It can be understood that the guiding structure 313 can guide the movement of the cleaning robot 10 into the docking slot 31d, so that the cleaning robot 10 can move to a precise position in the docking slot 31d for limiting. This also facilitates the accurate abutting driving of the pushing rod 312 against the pressing base 117, and avoids the pushing rod 312 from being displaced from the pressing base 117, so that the pushing rod 312 collides with other structures of the cleaning robot 10 to damage the cleaning robot 10.

Referring to fig. 7, in an embodiment of the present invention, the guiding structure 313 includes a guiding groove 313a, the guiding groove 313a is disposed on a groove bottom wall of the docking groove 31d and extends along a direction from a groove side wall of the docking groove 31d facing the notch thereof to the notch of the docking groove 31d, the guiding groove 313a further penetrates through a surface of the base station body 31 where the notch of the docking groove 31d is formed, and the guiding groove 313a is used for accommodating the moving wheel 15 of the cleaning robot 10.

It can be understood that, since the cleaning robots 10 are provided with the moving wheels 15, the guide structure 313 is formed by providing the guide groove 313a on the groove bottom wall of the docking groove 31d for accommodating and guiding the moving wheels 15, and the structure of the guide structure 313 can be simplified. Meanwhile, it is also made unnecessary to additionally provide a structure on the cleaning robot 10 to form the guide structure 313, thereby also contributing to simplification of the structure of the cleaning robot 10.

Referring to fig. 7, in an embodiment of the present invention, the guide groove 313a includes a guide groove section 313b and a limit groove section, the guide groove section 313b is disposed near the notch of the docking groove 31d and penetrates through the surface of the robot body 11 where the notch of the docking groove 31d is formed, and a distance between two opposite groove sidewalls of the guide groove section 313b is gradually increased in a direction from the groove sidewall of the docking groove 31d facing the notch thereof to the notch of the docking groove 31 d; the spacing groove section is communicated with one end of the guiding groove section 313b far away from the notch of the butt joint groove 31d, and the distance between two opposite groove side walls of the spacing groove section is equal in the direction from the groove side wall of the notch of the butt joint groove 31d to the notch of the butt joint groove 31 d.

It can be understood that the guide groove section 313b of the guide groove 313a can guide the moving wheel 15 to gradually and accurately move into the position-limiting groove section, thereby reducing the requirement of the alignment precision of the moving wheel 15 and the position-limiting groove section, so as to facilitate accurate alignment of the cleaning robot 10 and the base station 30. The moving wheel 15 can be limited by the limiting groove section of the guiding groove 313a, so that the moving wheel 15 can only extend along the moving direction of the limiting groove section, so as to facilitate the subsequent accurate alignment with the base station 30 (for example, the abutting alignment of the charging pole piece 311 and the charging contact 113). The distance between the two opposite groove sidewalls of the limiting groove section can be equivalent to the thickness of the moving wheel 15 of the cleaning robot 10, so that when the moving wheel 15 moves into the limiting groove section, the two opposite groove sidewalls of the limiting groove section can abut against the two equivalent sidewall surfaces of the moving wheel 15. Of course, the distance between the two opposite groove sidewalls of the two limiting groove segments may also be greater than the degree of the moving wheel 15, and at this time, the two adjacent groove sidewalls of the two limiting groove segments may be distributed and abutted against the facing surfaces of the two moving wheels 15. In addition, in other embodiments, the guide groove 313a may only have a limiting groove section. Alternatively, it is also possible that the guide groove 313a has only the guide groove section 313b, in which case the minimum distance between the opposite groove sidewalls of the guide groove 313a may be the same as the thickness of the moving wheel 15.

Referring to fig. 1 and 12 in combination, in an embodiment of the present invention, the number of the moving wheels 15 of the cleaning robot 10 is three, two of the three moving wheels 15 are defined as the driving wheels 151, and the other one is the universal wheel 153; when the cleaning robot 10 moves into the docking slot 31d, the two driving wheels 151 are distributed on the robot body 11 at intervals in a direction perpendicular to the slot sidewall of the docking slot 31d facing the slot opening to the slot opening of the docking slot 31d, the universal wheels 153 are located on one side of the two driving wheels 151 departing from the slot opening of the docking slot 31d, and are distributed in a triangular shape on the main machine together with the two universal wheels 153; the number of the guide grooves 313a is three, and the three guide grooves 313a are provided in one-to-one correspondence with the two drive wheels 151 and the one universal wheel 153.

It can be understood that the two driving wheels 151 and the one universal wheel 153 are arranged in a triangular shape, so that the robot main body 11 can be stably supported in a case where the number of the moving wheels 15 is relatively small, which is advantageous to reduce the manufacturing cost of the cleaning robot 10. And a driving force can be provided to drive the cleaning robot 10 to move by the two driving wheels 151. The universal wheels 153 can enable the cleaning robot 10 to adjust and turn smoothly during the moving process, which is beneficial to improving the docking efficiency of the cleaning robot 10 in the docking slot 31 d. Of course, the present application is not limited thereto, and in other embodiments, the number of the moving wheels 15 may be four or more. The number of the driving wheels 151 and the universal wheels 153 may be adaptively arranged as necessary. Alternatively, it is also possible that the moving wheel 15 is composed of only the driving wheel 151 and the ordinary one-way wheel.

Referring to fig. 6, in an embodiment of the present invention, the guiding structure 313 further includes a roller 315, and at least one of two opposite groove sidewalls of the abutting groove 31d is provided with the roller 315; the roller 315 is rotatable with respect to the base station main body 31 in a direction perpendicular to a groove sidewall of the docking groove 31d facing its notch to the notch of the docking groove 31d, the roller 315 being for abutting against a sidewall of the cleaning robot 10 moved into the docking groove 31 d.

It can be understood that, when the cleaning robot 10 moves to the docking slot 31d for docking, the roller 315 may perform a docking limit guide on the sidewall of the cleaning robot 10 so as to guide the cleaning robot 10 to accurately move to the preset docking position. Wherein, one of the two opposite slot side walls of the butt-joint slot 31d may be provided with a roller 315, or both of the two slot side walls may be provided with rollers 315. In addition, in one embodiment, after the guide groove 313a is formed on the bottom wall of the docking groove 31d, the roller 315 may be further formed on two opposite side walls of the docking groove 31d, that is, the guide groove 313a and the roller 315 may be used in combination.

Referring to fig. 6, in an embodiment of the present invention, the guiding structure 313 further includes an infrared emitter 317, and the infrared emitter 317 is disposed on the base station main body 31, in which case the cleaning robot 10 may be provided with an infrared receiver.

It is understood that the cleaning robot 10 moves to various positions while performing a cleaning work on the floor. Therefore, the infrared receiver on the cleaning robot 10 receives the infrared signal sent by the infrared transmitter 317 on the base station main body 31, so that the base station 30 can be preliminarily positioned, and the base station 30 can be conveniently and quickly approached and accurately docked with the base station 30 after being precisely positioned by the guide groove and/or the roller 315. That is, after the guide groove 313a is provided on the bottom wall of the docking groove 31d and/or the rollers 315 are provided on the two opposing side walls of the docking groove 31d, the infrared emitter 317 may be further provided on the base station body 31, and at this time, the infrared receiver may be provided on the robot body 11.

Referring to fig. 5 and 6, in an embodiment of the present invention, the base station main body 31 further includes a receiving cavity 31h, the slot sidewall of the butt-joint slot 31d opposite to the slot opening has a light hole 31m, and the infrared emitter 317 is disposed in the receiving cavity 31h and opposite to the light hole 31 m.

It can be appreciated that the receiving chamber 31h gives a receiving space for the infrared emitter 317, which enables it to be more compactly mounted on the base station main body 31, and also reduces the possibility that the infrared emitter 317 interferes with the cleaning robot 10 when the cleaning robot 10 and the base station 30 are docked. Meanwhile, the infrared emitter 317 is also protected to a certain extent by the cavity wall of the accommodating cavity 31h, so that the possibility that the infrared emitter 317 is damaged can be reduced. In addition, it should be noted that the present application is not limited thereto, and the number of the infrared emitters 317 may be two or more, so as to provide a plurality of alignment viewing angles for receiving and positioning of the infrared receiver.

Referring to fig. 7, in an embodiment of the present invention, in a direction from the groove sidewall of the abutting groove 31d facing the groove opening to the groove opening of the abutting groove 31d, the groove bottom wall of the abutting groove 31d is inclined downward at an end of the groove sidewall far from the abutting groove 31d facing the groove opening to form a guiding inclined surface.

It can be understood that the provision of the guide slope reduces the height difference with the ground, and can reduce the influence of the height of the end of the docking slot 31d on which the guide slope is formed on the slot bottom wall, which obstructs the entry of the cleaning robot 10 into the docking slot 31d, thereby being beneficial to improving the smoothness of the entry of the cleaning robot 10 into the docking slot 31 d. Of course, the present application is not limited thereto, and in other embodiments, it is also possible that the groove bottom walls of the abutting grooves 31d are all located on the same plane in the region where the guide groove 313a is not formed, and in this case, the thickness of the groove bottom wall of the abutting groove 31d may be set to be relatively thin.

Referring to fig. 1, in an embodiment of the present invention, the base station 30 further includes a first cleaning assembly 50, the first cleaning assembly 50 is disposed in the docking slot 31d, and when the cleaning robot 10 moves into the docking slot 31d, the first cleaning assembly 50 can clean the cleaning brush 13 of the cleaning robot 10.

The cleaning brush 13 is used for cleaning the ground, and may be a rolling brush or a wiping cloth. Since the cleaning brush 13 is attached with the garbage after cleaning the floor, the cleaning brush 13 is cleaned by the first cleaning assembly 50, so that the user does not need to manually clean the cleaning brush 13, and the use function of the base station 30 can be further improved, and the convenience of use of the base station can be improved. And the cleaning of the cleaning brush 13 may be: the combing of the bristles of the cleaning brush 13 and the cleaning of the trash wound around the cleaning brush 13.

Referring to fig. 1, 3 and 4, in an embodiment of the invention, the first cleaning assembly 50 includes a plurality of first cleaning posts 51, the plurality of first cleaning posts 51 are disposed at intervals on the bottom wall of the docking slot 31d, and when the cleaning robot 10 moves into the docking slot 31d, the first cleaning posts 51 are located below the cleaning brush 13 of the cleaning robot 10 and can abut against the cleaning brush 13 of the cleaning robot 10.

It can be understood that the cleaning brush 13 can abut against the plurality of first cleaning posts 51 during the rotation process, and the plurality of first cleaning posts 51 have a blocking effect, so that the bristles of the cleaning brush 13 can only pass through the gaps between the plurality of first cleaning posts 51, thereby realizing the combing of the bristles of the plurality of cleaning brushes 13. Meanwhile, the blocking effect of the first cleaning column 51 can also block and limit the slender garbage wound around the cleaning brush 13, so that the garbage is separated from the cleaning brush 13. The first cleaning column 51 is a convex column structure, which may be cylindrical, square column or other column structure. In order to cut off the long and thin garbage and reduce the possibility that the long and thin garbage is wound on the cleaning brush 13 to affect the normal operation of the cleaning robot 10, a blade may be disposed on the first cleaning column 51.

Of course, the application is not limited thereto, please refer to fig. 1, in an embodiment of the invention, the first cleaning assembly 50 further includes a plurality of first cleaning hooks 53, the plurality of first cleaning hooks 53 are disposed at intervals on the bottom wall of the docking slot 31d, when the cleaning robot 10 moves into the docking slot 31d, the plurality of first cleaning hooks 53 are located below the cleaning brush 13 of the cleaning robot 10 and can abut against the cleaning brush 13 of the cleaning robot 10.

It can be understood that, during the rotation of the cleaning brush 13, since the first cleaning hooks 53 are in the hook-shaped structure, the first cleaning hooks 53 can hook the strip-shaped garbage wound on the cleaning brush 13 and separate the strip-shaped garbage from the cleaning brush 13, thereby cleaning the cleaning brush 13. The first cleaning assembly 50 may only include a plurality of first cleaning posts 51, may only include a plurality of first cleaning hooks 53, or includes both a plurality of first cleaning posts 51 and a plurality of first cleaning hooks 53. Alternatively, in another embodiment, the first cleaning assembly 51 may be an elongated blade, and the blade may scrape the garbage off the rotating cleaning brush 13. Alternatively, where the cleaning brush 13 is a wipe, the first cleaning assembly 51 may be a movable cleaning block through which the wipe is cleaned.

Referring to fig. 1 and 3, in an embodiment, a groove 31e may be formed on a bottom wall of the docking groove 31d, and when the cleaning robot 10 moves into the docking groove 31d, a portion of the cleaning brush 13 is received in the groove 31 e.

It can be understood that, the groove 31e can play a certain role in avoiding the cleaning brush 13, so that the cleaning brush 13 can be driven to rotate by a motor connected with the robot main body 11 in the self-cleaning process, and all parts in the circumferential direction of the cleaning brush 13 can be effectively cleaned. At this time, the first cleaning member 50 may be disposed in the recess 31 e. In order to further enhance the cleaning effect of the cleaning brush 13, please refer to fig. 3 and 4, a base station spray head 310 may be further disposed in the recess 31e, and the base station spray head 310 is connected to the base station clean water cavity 31b and disposed toward the cleaning brush 13. Thus, the base station nozzle 310 can spray water for cleaning, and dirt on the cleaning brush 13 can be effectively removed. At this time, the water after cleaning the cleaning brush 13 may flow into the recess 31e, and the water after cleaning the cleaning brush 13 may flow down to another position in the docking slot 31 d. Of course, when the dirt sucking force of the dirt sucking component 33 is large enough, the water flowing into the groove 31e can also be sucked by the negative pressure formed by the dirt sucking component 33 in the main body dirt collecting cavity 111 (i.e. sucked into the main body dirt collecting cavity 111 from the inlet of the main body dirt collecting cavity 111, and then sucked away by the dirt sucking component 33), wherein the groove 31e can be a circular sliding groove, i.e. the same shape as the cleaning brush 13, so that the two can be better matched and distributed. Of course, the present application is not limited thereto, and in other embodiments, the groove 31e may be a square groove.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 5, the present invention further provides a cleaning system 100, the cleaning system 100 includes a base station 30 and a cleaning robot 10, the specific structure of the base station 30 refers to the above embodiments, and since the cleaning system 100 employs all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are provided, which are not repeated herein. The cleaning robot 10 comprises a robot main body 11, wherein the robot main body 11 is provided with a host sewage collecting cavity 111 and a host clean water cavity 112; the sewage suction assembly 33 of the base station 30 can move relative to the base station body 31 and is communicated with the main machine sewage collecting cavity 111, and the water injection assembly 35 of the base station 30 can move relative to the base station body 31 and is communicated with the main machine clean water cavity 112.

Referring to fig. 3 and 5, in an embodiment of the present invention, the robot main body 11 further has a sewage suction port 11a communicating with the main body sewage collecting cavity 111 and a water injection port 11b communicating with the main body clean water cavity 112; the soil extraction unit 33 and the water injection unit 35 communicate with the soil extraction port 11a and the water injection port 11b, respectively, when moving relative to the base station body 31.

It can be understood that take out dirty subassembly 33 and water injection subassembly 35 and communicate respectively in taking out dirty mouth 11a and water filling port 11b to realize taking out dirty and the water injection to cleaning machines people 10, make and need not to take out dirty subassembly and water injection subassembly and stretch into in the dirty chamber 111 of host computer collection and the clear water chamber 112 of host computer, thereby reduced the requirement of taking out the lift stroke of dirty subassembly and water injection subassembly, can be convenient for take out dirty subassembly and water injection subassembly and cleaning machines people 10 butt joint intercommunication and the butt joint efficiency that improves. The sewage suction pipe 331 and the water injection pipe 351 are driven by the driving unit 37 of the base station 30 to descend so as to communicate with the sewage suction port 11a and the water injection port 11b, respectively. In addition, it should be noted that the present invention is not limited to this, and in other embodiments, the sewage pumping pipe 331 and the water injection pipe 351 of the sewage pumping assembly 33 may respectively extend into the main body sewage collecting chamber 111 and the main body clean water chamber 112 for butt joint.

Referring to fig. 5, fig. 6, fig. 8 and fig. 9, in an embodiment of the present invention, the base station main body 31 is provided with a push rod 312, the robot main body 11 is further provided with a cover plate 114, and the cover plate 114 covers the dirt suction port 11a and the water injection port 11b and can move relative to the robot main body 11; when the cleaning robot 10 moves closer to the base station 30, the push lever 312 may abut against the driving cover plate 114, move the cover plate 114 relative to the robot main body 11, and open the soil suction port 11a and the water injection port 11 b.

It is understood that when the cleaning robot 10 moves close to the base station 30, the push rod 312 moves relative to the cleaning robot 10 and abuts the driving cover plate 114 to draw the soil inlet 11a and the water inlet 11 b. This eliminates the need for the user to manually open the access panel 114 prior to docking, thereby further increasing the degree of automation of the cleaning robot 10 and base station 30 during docking to improve the ease of use of the cleaning system 100. Moreover, the arrangement is such that the soil extraction port 11a and the water injection port 11b are always covered by the cover plate 114 when the cleaning robot 10 is performing cleaning work on the floor, and the cover plate 114 is opened only when the cleaning robot 10 is docked with the base station 30 to perform soil extraction and water injection on the cleaning robot 10. The possibility that external dust or impurities fall into the main machine dirt collecting cavity 111 and the main machine clean water cavity 112 from the dirt suction port 11a and the water injection port 11b respectively is reduced, so that the cleaning robot 10 can work normally and stably. Wherein, when the docking slot 31d is formed in the base station body 31, the push rod 312 may be provided on the slot sidewall of the docking slot 31d facing the slot opening thereof. Of course, the present application is not limited thereto, and in other embodiments, it is also possible that the push lever 312 is directly provided to the side surface of the base station main body 31. At this time, the soil extracting member 33 and the water filling member 35 may be directly provided on the side surface of the base station body 31. In addition, when the pushing bar 312 is not provided on the tank side wall of the docking tank 31d, the cover plate 114 may be manually opened by the user before the cleaning robot 10 is docked with the base station 30.

Referring to fig. 10 and 11, in an embodiment of the present invention, the cover plate 114 is rotatably connected to the robot main body 11 and can be abutted by the pushing rod 312 to rotate relative to the robot main body 11 to open the dirt suction port 11a and the water injection port 11 b.

It can be understood that the cover plate 114 is rotatably disposed on the robot main body 11, so that the motion track of the cover plate 114 is in a circular arc shape, and the position of the cover plate 114 is relatively less changed during the abutting driving process of the pushed rod 312, thereby reducing the possibility that the cover plate 114 interferes with other objects on the robot main body 11 after the abutting driving. Of course, the present invention is not limited to this, and in other embodiments, the cover plate 114 may be provided on the upper surface of the robot main body 11 so as to be slidable in the horizontal direction, and may open or close the dirt suction port 11a and the water injection port 11b when sliding with respect to the robot main body 11.

Referring to fig. 10 and 11 in combination, in an embodiment of the present invention, the robot main body 11 is further provided with a pressing seat 117, and the pressing seat 117 can slide relative to the robot main body 11 along the extending direction of the push rod 312; the sealing cover plate 114 is provided with a rotating shaft 115, the rotating shaft 115 is rotatably connected to the robot main body 11, one end of the rotating shaft 115, which is far away from the sealing cover plate 114, is connected with an eccentric shaft 116, the axis of the eccentric shaft 116 and the axis of the rotating shaft 115 are arranged in a staggered manner, and one end of the eccentric shaft 116, which is far away from the rotating shaft 115, is movably connected to a pressing seat 117; when the push rod 312 abuts against and drives the pressing base 117 to slide relative to the robot main body 11, the eccentric shaft 116 is driven by the pressing base 117 to rotate the rotating shaft 115.

It can be understood that the pushing rod 312 abuts against and drives the pressing seat 117, and then the pressing seat 117 abuts against and drives the eccentric shaft 116, so that the eccentric shaft 116 indirectly drives the rotating shaft 115 through the pushing rod 312. It is not necessary to provide a relatively complicated abutting structure between the push lever 312 and the rotation shaft 115, and it is not necessary to insert a relatively deep portion into the cleaning robot 10, which is advantageous in simplifying the arrangement of the push lever 312. Moreover, since the pressing seat 117 slides along the extending direction of the pushing rod 312, the pressing seat 117 and the pushing rod 312 can be ensured not to be separated in the butt joint process, so as to achieve stable and effective butt joint driving of the pressing seat 117, and further, the eccentric shaft 116 is stably and effectively abutted and driven by the pressing seat 117. Wherein, the eccentric shaft 116 and the rotating shaft 115 can be directly connected, so that the connection between the two is more compact. Of course, the eccentric shafts 116 and the rotating shafts 115 may be indirectly connected, i.e., both may be connected to opposite ends of the connecting rod. In addition, in an embodiment, the axes of the eccentric shafts 116 and the rotation shaft 115 may be arranged in parallel, so that the driving force of the pressing seats 117 applied to the eccentric shafts 116 can be perpendicular to the axis of the rotation shaft 115, thereby facilitating the rotation of the rotation shaft 115. Of course, the present application is not limited to this, and the axis of the eccentric shaft 116 and the axis of the rotating shaft 115 may intersect with each other.

Referring to fig. 11, in an embodiment of the invention, the first cylindrical portion 1161, the second cylindrical portion 1163 and the abutting post 1163, the first cylindrical portion 1161 is sleeved on an end of the rotating shaft 115 away from the cover plate 114; the side circumferential surface of the second cylindrical portion 1163 is connected to the side circumferential surface of the first cylindrical portion 1161; the abutting column 1163 is disposed on an end surface of the second cylindrical portion 1163 facing one end of the pressing base 117, and the abutting column 1163 is movably connected to the pressing base 117 and can be driven by the pressing base 117.

It can be understood that the eccentric shaft 116 is fixed by the first cylindrical portion 1161 and the rotating shaft 115, which can increase the contact area between the two, thereby improving the stability of the connection between the two. Moreover, the first cylindrical portion 1161 and the rotating shaft 115 are sleeved and connected with each other, so that the connection structure between the first cylindrical portion 1161 and the rotating shaft 115 is relatively simple, that is, the first cylindrical portion 1161 is provided with an insertion hole into which the rotating shaft is inserted, thereby facilitating simplification of the structures of the eccentric shaft 116 and the rotating shaft 115. In order to reduce the possibility of slipping between the eccentric shaft 116 and the first cylindrical portion 1161, the insertion hole of the first cylindrical portion 1161 and the rotating shaft 115 inserted into the insertion hole may be provided with a rotation stopping structure. For example: the side circumference of the rotating shaft 115 inserted into the first cylindrical portion 1161 may be provided with a rotation stop plane, and at this time, the insertion hole on the first cylindrical portion 1161 is provided with a rotation stop matching surface matching and abutting against the rotation stop plane. Or the side circumference of the rotating shaft 115 embedded in the first cylindrical portion 1161 is provided with a rotation stopping rib, and at this time, the insertion hole on the first cylindrical portion 1161 is provided with a rotation stopping groove for the rotation stopping rib to be inserted into. The eccentric distance between the axis of the abutment post 1163 and the axis of the rotation shaft 115 is increased by the second cylindrical portion 1163, so that the abutment post 1163 of the eccentric shaft 116 drives the rotation shaft 115 of the cover plate 114 to rotate when driven by the pressing base 117, thereby opening the soil extraction port 11a and the water injection port 11 b. The first cylindrical portion 1161, the second cylindrical portion 1163 and the abutment post 1163 may be integrally formed. Of course, it should be noted that the present application is not limited thereto, and in other embodiments, the eccentric shaft 116 may only include the second cylindrical portion 1163, and in this case, the second cylindrical portion 1163 may be connected to the rotating shaft 115 through a connecting plate.

Referring to fig. 11, in an embodiment of the invention, the pressing base 117 is provided with two bumps 1171 at intervals along the sliding direction of the pressing base 117, and the abutting column 1163 is accommodated between the two bumps 1171.

It can be understood that the two projections 1171 enclose a movement space for the abutment post 1163 to move, so that the connection structure between the pressing seat 117 and the abutment post 1163 is simplified, thereby facilitating the simplification of the structure of the two to reduce the manufacturing cost. Meanwhile, the pressing base 117 and the abutting column 1163 are assembled in such a way, the abutting column 1163 is directly arranged in from the opening at one end, far away from the pressing base 117, of the two bumps 1171, and therefore the assembling efficiency of the pressing base 117 and the abutting column 1163 can be improved. Of course, the present application is not limited to this, and in other embodiments, an arc-shaped groove may be formed on a side wall of the pressing base 117 facing the rotating shaft 115, and an end of the abutting column 1163 away from the second cylindrical portion 1163 is inserted into the arc-shaped groove. At this time, when the pressing base 117 is driven by the pushing rod 312, the abutment post 1163 can move in the arc-shaped slot.

Referring to fig. 11, in an embodiment of the present invention, the robot main body 11 is further provided with an elastic member 118, and the elastic member 118 is connected to the robot main body 11 and the pressing base 117.

It can be understood that when the pressing base 117 is driven by the pushing rod 312, the elastic member 118 is compressed to generate a corresponding deformation elastic force. When the robot 10 finishes dirt extraction, water injection and self cleaning and is far away from the docking area of the base station 30, the pushing rod 312 is abutted to the pressing seat 117, and at this time, the elastic member 118 can drive the pressing seat 117 to reset under the action of the deformation elastic force, and the abutting drive is abutted to the abutting column 1163, so that the rotating shaft 115 of the cover sealing plate 114 rotates again to reset, and therefore, the automatic closing of the cover sealing plate 114 is realized. Since the push rod 312, the pressing base 117, the eccentric shaft 116 and the elastic member 118 are all relatively simple mechanical structures, the automatic opening and closing of the sealing cover plate 114 is realized by a pure mechanical structure, which has the advantages of safety and reliability. The elastic member 118 may be a spring, so that the elastic member 118 has relatively good elasticity and low cost. Of course, the elastic member 118 may be other plastic members with certain elasticity. In addition, in order to further improve the stability of the cover plate 114 in opening and closing, two pushing rods 312 may be provided, at this time, two opposite sides of the cover plate 114 are provided with the rotating shafts 115, each rotating shaft 115 is connected with the eccentric shaft 116, and two corresponding pressing seats 117 are provided, so that one pushing rod 312 abuts against and drives one pressing seat 117, and one pressing seat 117 drives one eccentric shaft 116, thereby driving one rotating shaft 115 to rotate.

Referring to fig. 9, fig. 10 and fig. 11, in an embodiment of the present invention, an installation groove 11c is concavely formed on an upper surface of the robot main body 11, a dirt suction port 11a and a water injection port 11b are formed on a bottom wall of the installation groove 11c, a sliding cavity 11d is further formed in the robot main body 11, and the sliding cavity 11d has an opening for inserting the push rod 312; the cover plate 114 is disposed in the mounting groove 11c, the rotating shaft 115 of the cover plate 114 is rotatably connected to the wall of the mounting groove 11c and extends into the sliding cavity 11d, and the eccentric shaft 116, the pressing seat 117 and the elastic member 118 are disposed in the sliding cavity 11 d.

It can be appreciated that the mounting slot 11c gives the cover plate 114 a space for accommodating, which makes the mounting of the cover plate 114 on the robot main body 11 more compact. Meanwhile, the cover plate 114 and the upper surface of the robot main body 11 are more smoothly formed, and the possibility that the cover plate 114 is damaged due to collision between the cleaning robot 10 and an obstacle during movement is reduced. The sliding cavity 11d provides a space for accommodating the eccentric shaft 116, the pressing base 117 and the elastic member 118, so that the installation thereof can be more compact and the space occupation can be reduced. Meanwhile, the cavity wall of the sliding cavity 11d also protects the eccentric shaft 116, the pressing seat 117 and the elastic element 118 to a certain extent, so that the possibility of damage to the eccentric shaft by foreign objects is reduced. When there are two eccentric shafts 116, two pressing bases 117, and two elastic members 118, there are two corresponding sliding cavities 11d, and the two sliding cavities are located on two opposite sides of the cover plate 114. Note that the present invention is not limited to this, and in other embodiments, the cover plate 114, the eccentric shaft 116, the pressing base 117, and the elastic member 118 may be directly provided on the upper surface of the robot main body 11.

Referring to fig. 3 and 4 in combination, in an embodiment of the present invention, the cleaning robot 10 further includes a cleaning brush 13, and the cleaning brush 13 is disposed on the robot main body 11; the cleaning robot 10 further includes a second cleaning assembly 70, the second cleaning assembly 70 being provided to the robot main body 11, the second cleaning assembly 70 being capable of cleaning the cleaning brush 13 of the cleaning robot 10.

The cleaning brush 13 is used for cleaning the ground, and may be a rolling brush or a wiping cloth. Because the cleaning brush 13 is attached with the garbage after cleaning the ground, the cleaning brush 13 is cleaned by the second cleaning assembly, so that the cleaning brush 13 is not required to be manually cleaned by a user, and the use function of the base station 30 is further improved, and the use convenience of the base station is improved. And the cleaning of the cleaning brush 13 may be: the combing of the bristles of the cleaning brush 13. And to clean up debris (e.g., hair or other thin strips of debris) that is wound around the cleaning brush 13.

Referring to fig. 3 and 4, in an embodiment of the present invention, the second cleaning assembly 70 includes a plurality of second cleaning posts 71, and the plurality of second cleaning posts 71 are spaced apart from the robot body and can abut against the cleaning brush 13 of the cleaning robot 10.

It can be understood that the cleaning brush 13 can abut against the plurality of second cleaning posts 71 during the rotation process, and the plurality of second cleaning posts 71 have a blocking effect, so that the bristles of the cleaning brush 13 can only pass through the gaps between the plurality of second cleaning posts 71, thereby realizing the combing of the bristles of the plurality of cleaning brushes 13. Meanwhile, the blocking effect of the second cleaning column 71 can also block and limit the slender garbage wound around the cleaning brush 13, so that the garbage is separated from the cleaning brush 13. The second cleaning column 71 is a convex column structure, which may be cylindrical, square column or other column structure. In order to cut off the long and thin garbage and reduce the possibility that the long and thin garbage is wound on the cleaning brush 13 to affect the normal operation of the cleaning robot 10, a blade may be disposed on the second cleaning column 71.

Of course, the application is not limited thereto, and in another embodiment of the present invention, please refer to fig. 3 and fig. 4 in combination, the second cleaning assembly 70 further includes a plurality of second cleaning hooks 73, and the plurality of second cleaning hooks 73 are spaced apart from the robot body and can abut against the cleaning brush 13.

It can be understood that, during the rotation of the cleaning brush 13, since the second cleaning hooks 73 are in the hook-shaped structure, the second cleaning hooks 73 can hook the strip-shaped garbage wound on the cleaning brush 13 and separate the strip-shaped garbage from the cleaning brush 13, so as to clean the cleaning brush 13. The second cleaning assembly 70 may only include a plurality of second cleaning posts 71, may only include a plurality of second cleaning hooks 73, or includes both a plurality of second cleaning posts 71 and a plurality of second cleaning hooks 73. Alternatively, in another embodiment, the second cleaning assembly 70 may be an elongated blade, which can scrape the garbage off the rotating cleaning brush 13. Alternatively, where the cleaning brush 13 is a wipe, the second cleaning assembly 70 may be a movable cleaning block through which the wipe is cleaned. In order to further enhance the cleaning effect of the cleaning brush 13, the main body spray head 11g provided in the robot main body 11 and communicating with the main body clean water chamber 112 may face the cleaning brush 13. Thus, the cleaning brush 13 can be sprayed with water by opening the main machine nozzle 11g, so that the cleaning brush 13 can be sprayed with water for cleaning in the butt joint process of the cleaning robot 10 and the base station 30, and when the cleaning robot 10 cleans the ground, the cleaning brush 13 is wetted to brush the ground. Of course, the present invention is not limited thereto, and in other embodiments, the main body nozzle 11g disposed on the robot main body 11 and communicated with the main body clean water chamber 112 may also be directly facing the ground.

Further, it should be noted that the cleaning system 100 in the present application may be configured such that the first cleaning assembly 50 is disposed only on the base station 30 for cleaning the cleaning brush 13; it is also possible that the second cleaning assembly 70 is provided only on the cleaning robot 10 for cleaning the cleaning brush 13; alternatively, the first cleaning assembly 50 is provided on the base station 30 for cleaning the cleaning brush 13, and the second cleaning assembly 70 is provided on the cleaning robot 10 for cleaning the cleaning brush 13.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a basic station, its characterized in that, the basic station is used for taking out dirty and water injection to cleaning machines people, cleaning machines people is formed with dirty chamber of host computer collection and the clear water chamber of host computer, the basic station includes:

a base station main body;

2. The base station of claim 1, wherein the sewage pumping assembly and the water injection assembly are both arranged in the base station body in a lifting manner, and descend relative to the base station body to be respectively communicated with the host sewage collecting cavity and the host clean water cavity.

3. The base station of claim 2, further comprising a driving member disposed on the base station body and connected to the dirt pumping assembly and the dirt pumping assembly, wherein the driving member drives the dirt pumping assembly and the water filling assembly to move up and down relative to the base station body.

4. The base station of claim 3, wherein the sewage pumping assembly comprises a sewage pumping pipe, the sewage pumping pipe is used for being communicated with the host sewage collecting cavity, the water injection assembly comprises a water injection pipe, and the water injection pipe is used for being communicated with the host clean water cavity;

5. The base station of claim 4, wherein the sidewall of the base station body is concavely formed with a docking slot for receiving the cleaning robot;

6. The base station as claimed in claim 5, wherein an in-position sensor is disposed in the docking slot, the in-position sensor is electrically connected to the driving member, and the in-position sensor is capable of detecting whether the cleaning robot is in position in the docking slot.

7. The base station of claim 5 or 6, wherein the walls of the docking bay are provided with guide structures that guide the cleaning robot into the docking bay.

8. The base station of claim 7, wherein the guide structure comprises a guide groove provided on a bottom wall of the docking slot and extending in a direction from a slot sidewall of the docking slot facing the slot opening thereof to the slot opening of the docking slot, the guide groove further penetrating a surface of the base station body where the slot opening of the docking slot is formed, the guide groove being configured to receive a moving wheel of the cleaning robot.

9. The base station of claim 7, wherein said guide structure further comprises a roller, at least one of two opposing slot sidewalls of said docking slot being provided with said roller; the roller can rotate relative to the base station main body around a direction from a groove side wall which is perpendicular to the butt joint groove and is opposite to the groove opening of the butt joint groove, and the roller is used for abutting against the side wall of the cleaning robot moving into the butt joint groove;

10. The base station of claim 5 or 6, further comprising a first cleaning assembly disposed within the docking bay and capable of cleaning a cleaning brush of the cleaning robot when the cleaning robot moves into the docking bay.

11. A cleaning system, comprising:

a base station according to any one of claims 1 to 10; and

12. The cleaning system of claim 11, wherein the robot body is further provided with a sewage suction port communicated with the main machine sewage collecting cavity and a water injection port communicated with the main machine clean water cavity;

13. The cleaning system of claim 12, wherein the base station body is provided with a push bar,