CN217013897U - Cleaning system - Google Patents

Abstract

The utility model discloses a cleaning system, which comprises a base station and a cleaning robot, wherein the cleaning robot can be selectively stored in the base station; the base station includes: the cleaning robot comprises a frame, a cleaning robot body and a cleaning robot body, wherein the frame defines an accommodating space for accommodating the cleaning robot, and a guide groove is formed in a side plate of the frame; the pushing part of the lifting unit is arranged in the guide groove in a sliding way; the dismounting unit is arranged in the accommodating space, the connecting part of the dismounting unit is matched with the pushing part, and the dismounting unit is suitable for moving towards or away from the cleaning robot under the pushing of the pushing part so as to complete the dismounting and mounting of the cleaning unit of the cleaning robot. From this, through the lifting unit with dismantle the unit cooperation, can realize the dismouting in the cleaning unit on the cleaning machines people automatically, reduce user's intensity of labour, degree of automation is high.

Description

Cleaning system

Technical Field

The utility model relates to the field of living electric appliances, in particular to a cleaning system.

Background

With the continuous development of scientific technology, household appliances are more and more intelligent. The intelligent household appliance brings great convenience to life and work of users, and the cleaning robot is one of the household appliances. Various types of sensors, path planning, automatic obstacle avoidance, map construction and other technologies are integrated in the cleaning robot, so that the cleaning robot can autonomously perform cleaning operation, the intelligent degree is higher, the workload of people in the aspect of household cleaning can be effectively relieved, and the fatigue degree of people in the household cleaning process is relieved.

The cleaning robot includes a cleaning unit that can sweep a floor. In the related art, after the cleaning robot performs the cleaning operation, the cleaning unit needs to be replaced by a manual operation. The operation process is time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the cleaning system provided by the utility model can realize automatic disassembly and assembly of the cleaning unit, and is lower in labor intensity of a user and better in use experience.

The cleaning system comprises a base station and a cleaning robot, wherein the base station and the cleaning robot can be selectively accommodated in the base station; the base station includes: the cleaning robot comprises a frame, a cleaning mechanism and a cleaning mechanism, wherein the frame defines an accommodating space for accommodating the cleaning robot, and a guide groove is formed in a side plate of the frame; a lifting unit, a pushing part of which is slidably disposed in the guide groove; the disassembly unit is arranged in the accommodating space, the connecting part of the disassembly unit is selectively matched with the pushing part and is suitable for moving towards or away from the cleaning robot under the pushing of the pushing part so as to finish the disassembly and assembly of the cleaning unit of the cleaning robot.

According to the embodiment of the utility model, the lifting unit is matched with the disassembling unit, so that the new cleaning unit in the disassembling unit and the old cleaning unit in the cleaning robot are replaced, the labor intensity of a user is reduced, and the automation degree is high.

Optionally, the lifting unit comprises: the drive division, with drive division power connection's transmission portion and promotion portion, the drive division drives transmission portion, transmission portion drives promotion portion is in order to promote the dismantlement unit.

Optionally, the pushing portion comprises: the crank is in power connection with the transmission part, one end of the connecting rod is eccentrically connected to the crank, the other end of the connecting rod is in pivot connection with the sliding block, and the sliding block is slidably arranged in the guide groove.

Optionally, the driving part is configured to drive a motor, and the transmission part includes: at least a set of driving gear and driven gear that mesh each other, and the driving gear with driving motor power is connected, driven gear with the crank meshing.

Optionally, the slider is provided with upper limit piece and lower limit piece towards one side of connecting portion, upper limit piece with lower limit piece is in the interval sets up in the extending direction of guide way, upper limit piece is used for promoting connecting portion is kept away from the cleaning robot motion, lower limit piece is used for promoting connecting portion orientation the cleaning robot motion.

Optionally, the slider comprises: the guide device comprises a first plate, a second plate and a plurality of guide wheels clamped between the first plate and the second plate, wherein the side wall of the guide groove is formed into a guide rail, and the guide wheels are in sliding fit with the guide rail.

Optionally, the guide wheels are respectively disposed on corner regions of the sliding block, and rotating shafts of the guide wheels penetrate through the first plate, the guide wheels, and the second plate and are connected to the upper limiting member or the lower limiting member.

Optionally, the detaching unit comprises: the disassembly body is provided with a plurality of guide plates arranged along the circumferential direction of the disassembly body at intervals, and a disassembly plate used for containing and disassembling the cleaning unit, wherein the disassembly plate is arranged on each guide plate correspondingly and slidably and is provided with one connecting part, and the disassembly plate is connected with the connecting part.

Optionally, the connecting portion includes: the guide plate is clamped between the third plate and the fourth plate, the third plate is connected with the disassembling plate, one side, far away from the guide plate, of the fourth plate is provided with a pushing block, and the pushing block is suitable for being matched with the pushing part.

Optionally, the dismounting body is rotatably disposed on the side plate, and the pushing block is configured as a pushing disk, and the pushing disk is adapted to extend into between the upper limiting member and the lower limiting member in a rotation direction of the dismounting body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic block diagram of a cleaning system according to one embodiment;

FIG. 2 is a schematic block diagram of a base station in a cleaning system of an embodiment;

FIG. 3 is a block diagram of a base station of a cleaning system according to an embodiment;

FIG. 4 is a schematic rear view of a cleaning robot in the cleaning system according to one embodiment;

FIG. 5 is a schematic diagram of the structure of a lift unit of one embodiment;

FIG. 6 is a first schematic structural diagram of a slider according to one embodiment;

FIG. 7 is a second block diagram illustrating an embodiment of a slider;

FIG. 8 is a schematic structural view of a detaching unit of an embodiment;

fig. 9 is a schematic view of a connecting portion structure in the detaching unit of one embodiment.

Reference numerals:

a base station 100,

A frame 10, a guide groove 101,

A lifting unit 20, a driving part 21,

A transmission part 22, a driving gear 221, a driven gear 222,

The pushing part 23, the crank 231, the connecting rod 232, the slider 233, the first plate 233a, the second plate 233b, the bump 233b1, the guide wheel 233c,

An upper limiting piece 241, a lower limiting piece 242,

A detaching unit 30, a detaching body 31, a guide plate 32, a detaching plate 33,

Connecting part 34, third plate 341, fourth plate 342, pushing block 3421 and roller 343

A cleaning robot 200,

The unit 300 is cleaned.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

A cleaning system according to an embodiment of the present application is described below with reference to fig. 1-4.

FIG. 1 shows a schematic view of a cleaning system; FIG. 2 shows a schematic diagram of a base station in a cleaning system; FIG. 3 shows a schematic diagram of a frame structure of a base station in a cleaning system; fig. 3 shows a rear view schematic of a cleaning robot in a cleaning system.

The cleaning system includes a base station 100 and a cleaning robot 200, and the cleaning robot 200 is selectively received in the base station 100. The cleaning robot 200 is detachably provided with a cleaning unit 300, and cleaning work can be performed by the cleaning unit 300.

The base station 100 includes a frame 10, a lifting unit 20, and a detaching unit 30, the frame 10 defines an accommodating space for accommodating the cleaning robot 200, and a guide groove 101 is provided on a side plate of the frame 10; the pushing portion 23 of the lifting unit 20 is slidably disposed in the guide groove 101; the detaching unit 30 is disposed in the accommodating space, and the connecting portion 34 of the detaching unit 30 is engaged with the pushing portion 23 and adapted to move toward or away from the cleaning robot 200 under the pushing of the pushing portion 23, so as to complete the detachment and installation of the cleaning unit of the cleaning robot 200.

It should be noted that the guide groove 101 extends toward the cleaning robot, the pushing part 23 is slidably disposed in the guide groove 101, and the pushing part 23 makes a linear reciprocating motion, that is, the pushing part 23 is a reciprocating linear motion mechanism. The reciprocating linear motion mechanism can be a crank link mechanism, a ball screw mechanism, a gear rack engaged with each other and the like, and can drive a piston rod to move through hydraulic pressure.

The detaching unit 30 is provided with a detaching space in which the cleaning unit 300 detached from the cleaning robot 200 can be placed, or the cleaning unit 300 to be mounted to the cleaning robot 200 can be placed in the detaching space. The detaching unit 30 is disposed in the accommodating space, the connecting portion 34 of the detaching unit 30 is engaged with the pushing portion 23 of the lifting unit 20, and the pushing portion 23 drives the connecting portion 34 to move in the extending direction of the guide groove 101. When the pushing part 23 is engaged with the connecting part 34, the pushing part 23 moves to the first position of the guide groove 101, and drives the connecting part 34 to move, that is, the detaching unit 30 moves toward the cleaning robot 200, the detaching unit 30 detaches and places the cleaning unit 300 on the cleaning robot 200 in the detaching unit 30, or the detaching unit 30 mounts the cleaning unit 300 to the corresponding position of the cleaning robot 200; the pushing part 23 moves to the second position of the guide groove 101, which moves the connecting part 34, that is, the detaching unit 30 moves away from the cleaning robot 200, and the detaching unit 30 moves the cleaning unit 300 detached from the cleaning robot 200 out of the area where the cleaning robot 200 is located.

It is noted that, in some embodiments, the detaching unit 30 may remove the cleaning unit 300 from the cleaning robot 200 and assemble the cleaning unit 300 to the cleaning robot 200 again after washing is completed; in other embodiments, the cleaning unit 300 is multiple, and here, to facilitate understanding of the solution by those skilled in the art, the cleaning unit 300 assembled on the cleaning robot 200 is artificially defined as a first cleaning unit, and the cleaning unit 300 to be replaced on the detaching unit 30 is artificially defined as a second cleaning unit, so that the first cleaning unit can be detached and the second cleaning unit can be assembled on the cleaning robot 200 to realize replacement among the multiple cleaning units 300, the multiple cleaning units 300 can have the same function to realize alternate use, so as to facilitate cleaning operation, and the multiple cleaning units 300 can also have different functions to realize selective use of different cleaning functions.

When the above cleaning system is operated, the cleaning robot 200 performs a cleaning operation into the frame 10; or replacement of the cleaning unit 300 is required (e.g., cleaning is required or replacement of another cleaning unit 300 is required) into the frame 10, and when the cleaning robot 200 reaches a predetermined position (which may be detected by a sensor), the push portion 23 is engaged with the connecting portion 34.

Wherein the predetermined position is a position where the detaching unit 30 is directly opposite or at least partially opposite to a space for placing the cleaning unit 300 in the cleaning robot 200.

The pushing part 23 can slide between the first position and the second position of the guide groove 101, the pushing part 23 is located at the first position, and after the cleaning robot 200 reaches the predetermined position, the pushing part 23 slides from the first position to the second position and pushes to move toward the cleaning robot 200, the detaching unit 30 gradually approaches the cleaning robot 200, when the pushing part 23 moves to the second position, the detaching unit 30 completes the installation of the cleaning unit 300 to the cleaning robot 200 or the detachment of the cleaning unit 300 on the cleaning robot 200, and then the pushing part 23 slides from the second position to the first position, the detaching unit 30 moves away from the cleaning robot 200, and the operation of detaching the cleaning unit 300 or installing the cleaning unit 300 is completed.

In summary, according to the embodiment of the present application, the lifting unit 20 is matched with the detaching unit 30, so that the cleaning unit 300 on the cleaning robot 200 can be automatically detached or the cleaning unit 300 can be assembled to the cleaning robot 200, the labor intensity of a user is reduced, and the automation degree is high.

In some embodiments, the lifting unit 20 includes: the disassembling device comprises a driving part 21, a transmission part 22 and a pushing part 23, wherein the transmission part 22 is connected with the driving part 21 in a power mode, the driving part 21 drives the transmission part 22, and the transmission part 22 drives the pushing part 23 to push the disassembling unit 30. Thus, the power provided by the driving part 21 is decelerated and torque is increased by the transmission part 22, and then the driving pushing part 23 is driven to move, so that the driving stability can be improved.

In one embodiment, the driving part 21 may be a driving motor; the pushing part 23 may be a crank-slider mechanism, which includes a crank 231, a connecting rod 232 and a slider 233, wherein one end of the connecting rod 232 is connected to the crank 231, and the other end of the connecting rod 232 is pivotally connected to the slider; the transmission part 22 may be a gear transmission, and includes at least one set of driving gear 221 and driven gear 222 engaged with each other, the driving gear 221 is used for power connection with the driving motor, and the driven gear 222 is used for engaging with the crank 231 to drive the crank 231 to rotate. The crank-slider mechanism has large transmission power, easy processing and low cost. The gear transmission has high transmission efficiency and long service life.

As shown in fig. 5, the driving portion 21, the transmission portion 22 and the pushing portion 23 are located outside the frame 10. The transmission unit 22 includes a driving gear 221 and a driven gear 222 engaged with each other, and the driving gear 221 and the driven gear 222 are transmission between parallel axes. The driving gear 221 is connected to an output shaft of the driving motor, and the driven gear 222 is rotatably connected to a side plate of the frame 10.

The rotation speed of the driven gear 222 is made smaller than that of the driving gear 221, thereby realizing speed reduction and torque increase. The pushing portion 23 includes a crank 231, a connecting rod 232 and a slider 233, the crank 231 is a circular crank 231, and the side wall thereof is provided with engaging teeth, and is engaged with the driven gear 222 through the engaging teeth. One end of the connecting rod 232 is eccentrically connected to the crank 231, i.e., is not located at the center of the crank 231, and the other end of the connecting rod 232 is pivotally connected to the slider 233, and the slider 233 is slidably engaged with the guide groove 101. The eccentric crank 231 slider 233 mechanism can extend the slider 233 motion stroke to achieve remote control. One end of the connecting rod 232 may be connected to the center of the crank 231.

In another embodiment, the driving part 21 may be a hydraulic mechanism, the pushing part may be a slider, and the transmission part may be a link, by which the slider is connected to the movable end of the piston rod. The transmission power of the hydraulic mechanism is large.

Specifically, the driving part 21 may be a hydraulic cylinder including a piston rod; the pushing part can be a sliding block and is in sliding fit with the guide groove 101; the transmission part can be a fastener, such as a bolt and a nut, and the transmission part is connected to the movable end of the piston rod in a sliding mode through the bolt and the nut. The hydraulic cylinder is connected to the corresponding position of the side plate of the frame 10, the moving direction of the movable end of the piston rod is the same as the extending direction of the guide groove 101, and the movable end of the reciprocating piston rod drives the sliding block to reciprocate along the guide groove 101.

In some embodiments, an upper stopper 241 and a lower stopper 242 are provided at a side of the slider 233 toward the connection part 34, the upper stopper 241 and the lower stopper 242 are spaced apart in an extending direction of the guide groove 101, the upper stopper 241 is used to push the connection part 34 away from the cleaning robot 200, and the lower stopper 242 is used to push the connection part 34 toward the cleaning robot 200.

It should be noted that the upper and lower limiting members are used for stopping the connecting portion 34, and the upper and lower limiting members may be plate members, rod members, or two end portions of the kidney-shaped hole as the upper and lower limiting members, or other suitable structures. For example, the slider 233 is recessed on a side surface facing the connecting portion 34 to form a kidney-shaped hole, and the extension direction of the kidney-shaped hole is the same as the extension direction of the guide groove 101. One end of the kidney-shaped hole serves as an upper stopper 241 and the other end serves as a lower stopper 242. The pushing part 23 slides to the first position of the guide groove 101, that is, by the lower stopper 242 abutting against the connecting part 34, the lower stopper 242 pushes the connecting part 34 to move toward the cleaning robot 200; correspondingly, the pushing part 23 slides to the second position of the guide groove 101, i.e. by the upper limiting piece 241 abutting against the connecting part 34, the upper limiting piece 241 pushes the connecting part 34 to move away from the cleaning robot 200. The arrangement of the upper and lower limiting pieces realizes the matching of the pushing part 23 and the connecting part 34.

In particular, the upper and lower limiting members are rolling members, such as rolling wheels, bearings, etc. As shown in fig. 7, the upper limiting member 241 is a first roller, and the lower limiting member 242 is a second roller. The two first rolling wheels are arranged at intervals and are both rotatably connected to the upper end part of the sliding block 233, the two second rolling wheels are arranged at intervals and are both rotatably connected to the lower end part of the sliding block 233, the first rolling wheels and the second rolling wheels are arranged in a matrix, and the connecting part 34 can be accommodated in the matrix. When the connecting part 34 is abutted against the first rolling wheel and the second rolling wheel, rigid collision can not occur, and the first rolling wheel and the second rolling wheel are prevented from being damaged. It should be noted that, the number of the first rolling wheel and the second rolling wheel is not limited, and the related technicians adjust the rolling wheels according to design requirements; the first rolling wheels and the second rolling wheels can be arranged in an annular array besides being arranged in a matrix, the plurality of first rolling wheels are positioned on one side of the annular array, and the plurality of second rolling wheels are positioned on the other side of the annular array, so that the first rolling wheels and the second rolling wheels are oppositely arranged.

Further, the slider 233 includes: the guide groove 101 includes a first plate 233a, a second plate 233b, and a plurality of guide rollers 233c interposed between the first plate 233a and the second plate 233b, wherein side walls of the guide groove 101 are formed as guide rails, and the guide rollers 233c are slidably engaged with the guide rails. The guide wheel 233c is arranged, so that the sliding of the sliding block 233 along the guide rail is facilitated, and the frictional resistance between the sliding block 233 and the guide rail is reduced; the guide wheel 233c is rotatably connected between the first plate 233a and the second plate 233b, and connects the guide wheel 233c and the restraining guide wheel 233c from both directions so as to be stably rotated without shifting in the axial direction.

As shown in fig. 6 and 7, the first plate 233a and the second plate 233b have the same shape, the guide wheel 233c is disposed between the first plate 233a and the second plate 233b through the rotation shaft, and the guide wheel 233c is rotatably connected to the first and second plates. The number of guide wheels 233c is 4, and the guide wheels 233c are located at corner regions of the first and second plates such that the 4 guide wheels 233c are arranged in a matrix. The end of the rotating shaft connected to the second plate 233b protrudes from the second plate 233b so that the first and second rolling wheels are connected thereto. The surface of the second plate 233b facing the connecting portion 34 is convexly provided with the bump protrusions 233b1, which reduces the contact area between the second plate 233b and the connecting portion 34, thereby reducing the frictional force therebetween, so that the upper and lower stoppers stably push the connecting portion 34. It should be noted that, in some embodiments, the first and second rolling wheels are replaced by springs, and the distance between the first plate 233a and the second plate 233b is adjusted by the springs, so as to avoid the guide wheel 233c from being jammed.

In some embodiments, the detaching unit 30 includes: the end parts of the dismounting body 31 and the dismounting body 31 are provided with a plurality of guide plates 32 arranged along the circumferential direction of the dismounting body 31 at intervals and a dismounting plate 33 used for accommodating and dismounting the cleaning unit 300, each guide plate 32 is correspondingly and slidably provided with a connecting part 34, and the dismounting plate 33 is connected with the connecting part 34.

As shown in fig. 8, the detaching unit 30 includes a detaching body 31, a plurality of guide plates 32, a plurality of detaching plates 33, and a plurality of connecting portions 34. The detachable body 31 is substantially cylindrical, a plurality of guide plates 32 are arranged at intervals along the circumferential direction of the end of the detachable body 31, the guide plates 32 are arranged in a divergent manner, and included angles between two adjacent guide plates 32 can be equal or unequal. One connecting portion 34 corresponds to one guide plate 32, the connecting portion 34 is slidably engaged with the guide plate 32, and the connecting portion 34 slides along the extending direction of the guide plate 32. One detaching plate 33 corresponds to one connecting portion 34, the detaching plate 33 is connected to the connecting portion 34, and a plurality of detaching plates 33 are provided around the detaching body 31. The detaching unit 30 is driven by an independent power source, and is driven by another driving motor to rotate the detaching body 31, so that each detaching plate 33 rotates relative to the axis of the detaching body 31, and the cleaning unit 300 positioned on the detaching plate 33 rotates around the axis of the detaching body 31.

The above-mentioned detaching unit 30 can accommodate a plurality of cleaning units 300, and each cleaning unit 300 can rotate, which is advantageous for completing the replacement between the cleaning units 300 with various functions by the lifting unit 20, or after taking off the cleaning unit 300 to be cleaned, replacing the clean cleaning unit 300 stored in advance on the detaching unit 30 to the cleaning robot 200.

Further, the connecting portion 34 includes a third plate 341 and a fourth plate 342, the guide plate 32 is sandwiched between the third plate 341 and the fourth plate 342, the third plate 341 is connected with the detaching plate 33, a side of the fourth plate 342 remote from the guide plate 32 is provided with a pushing block 3421, and the pushing block 3421 is adapted to cooperate with the pushing portion 23. It should be noted that the pushing block 3421 may be circular, rectangular, triangular, etc. Between the guide plate 32 and the connecting portion 34 is rolling friction to reduce sliding resistance therebetween.

Specifically, as shown in fig. 8 and 9, 3 guide plates 32 are provided, and are uniformly distributed in a divergent shape at equal angles, and both side walls of the guide plates 32 are recessed to form sliding grooves. The connecting portion 34 includes a third plate 341, a fourth plate 342 and a plurality of rollers 343, the third plate 341 and the fourth plate 342 are disposed opposite to each other, the guide plate 32 is sandwiched between the third plate 341 and the fourth plate 342, the plurality of rollers 343 are disposed between the third plate 341 and the fourth plate 342 and symmetrically disposed with respect to the guide plate 32, one set of rollers 343 is disposed in one sliding slot, the other set of rollers 343 is disposed in the other sliding slot, and both the third plate 341 and the fourth plate 342 are not abutted to the guide plate 32. The surface of the third plate 341 facing away from the fourth plate 342 is connected with the detaching plate 33, and the surface of the fourth plate 342 facing away from the third plate 341 is connected with the pushing block 3421.

Further, the detaching body 31 is rotatably provided on the side plate, and the pushing block 3421 is configured as a pushing disk adapted to extend between the upper limit piece 241 and the lower limit piece 242 in the rotating direction of the detaching body 31.

It should be noted that, the pushing block 3421 is configured to be circular, the upper limiting member 241 and the lower limiting member 242 are arranged at intervals in the radial direction of the rotating surface of the detaching body 31, and the pushing block 3421 can move between the upper limiting member 241 and the lower limiting member 242, which is beneficial for the pushing engagement between the pushing block 3421 and the upper limiting member 241 and the lower limiting member 242.

The disassembly body 31 rotates to drive the push block 3421 to move along the circumference, and the driving motor can adjust the rotation angle of the disassembly body 31, so as to control the position of the push block 3421. When the pushing portion 23 of the lifting unit 20 is at the first position, the plurality of pushing blocks 3421 can pass through the gap between the upper and lower limiting members, and when the cleaning unit 300 needs to be disassembled and assembled, the disassembling body 31 can be controlled to rotate by a corresponding angle, and at this time, one of the pushing blocks 3421 is located between the upper limiting member 241 and the lower limiting member 242, so that the pushing block 3421 is matched with the upper and lower limiting members, and the connecting portion 34 of the disassembling unit 30 is matched with the pushing portion 23.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A cleaning system, comprising:

the cleaning robot is selectively accommodated in the base station;

the base station includes:

the cleaning robot comprises a frame, a cleaning mechanism and a cleaning mechanism, wherein the frame defines an accommodating space for accommodating the cleaning robot, and a guide groove is formed in a side plate of the frame;

a lifting unit, a pushing part of which is slidably disposed in the guide groove;

the disassembly unit is arranged in the accommodating space, the connecting part of the disassembly unit is selectively matched with the pushing part and is suitable for moving towards or away from the cleaning robot under the pushing of the pushing part so as to finish the disassembly and assembly of the cleaning unit of the cleaning robot.

2. The cleaning system of claim 1, wherein the lift unit comprises: the drive division, with drive division power connection's transmission portion and promotion portion, the drive division drives transmission portion, transmission portion drives promotion portion is in order to promote the dismantlement unit.

3. The cleaning system of claim 2, wherein the pushing portion comprises: the crank is in power connection with the transmission part, one end of the connecting rod is eccentrically connected to the crank, the other end of the connecting rod is in pivot connection with the sliding block, and the sliding block is slidably arranged in the guide groove.

4. The cleaning system of claim 3, wherein the drive portion is configured to drive a motor, the transmission portion comprising: at least a set of driving gear and driven gear that mesh each other, and the driving gear with driving motor power is connected, driven gear with the crank meshing.

5. The cleaning system as claimed in claim 3, wherein an upper and a lower stopper are provided at a side of the slider toward the connecting portion, the upper and lower stoppers being spaced apart in an extending direction of the guide groove, the upper stopper being configured to push the connecting portion to move away from the cleaning robot, and the lower stopper being configured to push the connecting portion to move toward the cleaning robot.

6. The cleaning system of claim 5, wherein the slider comprises: the guide device comprises a first plate, a second plate and a plurality of guide wheels clamped between the first plate and the second plate, wherein the side wall of the guide groove is formed into a guide rail, and the guide wheels are in sliding fit with the guide rail.

7. The cleaning system as claimed in claim 6, wherein a plurality of guide rollers are respectively disposed on corner regions of the sliding block, and the rotating shafts of the guide rollers penetrate the first plate, the guide rollers and the second plate and are connected to the upper limiting member or the lower limiting member.

8. The cleaning system of claim 5, wherein the detaching unit comprises: dismantle the body the tip of dismantling the body be provided with along dismantle a plurality of deflectors that the circumference interval of body set up, be used for holding and dismouting clean unit's stripper, every it is provided with one to correspond the slip on the deflector connecting portion, the stripper with connecting portion are connected.

9. The cleaning system of claim 8, wherein the connection portion comprises: the guide plate is clamped between the third plate and the fourth plate, the third plate is connected with the disassembling plate, one side, far away from the guide plate, of the fourth plate is provided with a pushing block, and the pushing block is suitable for being matched with the pushing part.

10. The cleaning system of claim 9, wherein the detachment body is rotatably disposed on the side plate, the pushing block being configured as a pushing disk adapted to extend between the upper and lower retainers in a direction of rotation of the detachment body.

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