CN218922427U

CN218922427U - Cleaning robot and cleaning system

Info

Publication number: CN218922427U
Application number: CN202222421987.7U
Authority: CN
Inventors: 舒忠义; 严松; 邓晶; 许波建; 刘璎皞
Original assignee: Dreame Innovation Technology Suzhou Co Ltd
Current assignee: Dreame Innovation Technology Suzhou Co Ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-04-28
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a cleaning robot and a cleaning system, the cleaning robot includes: the shell is provided with a dust inlet and a dust outlet communicated with the dust inlet; the dust collecting bag is provided with an opening, and the opening is in butt joint with the dust outlet so as to receive the garbage discharged from the dust outlet; the packing mechanism is arranged at the dust outlet, and at least part of the packing mechanism can move relative to the opening so as to close or open the opening; therefore, after the cleaning robot cleans the garbage, the opening of the dust collecting bag can be sealed through the packaging mechanism to be packaged, and then the dust collecting bag and the garbage can be cleaned together, so that the problem that wet garbage is adhered to the cleaning robot and inconvenient to clean and bad and smelly due to long-time placement is avoided, and the problem that the cleaning function of the cleaning robot is blocked due to the blockage of the wet garbage can be effectively avoided.

Description

Cleaning robot and cleaning system

Technical Field

The application belongs to the technical field of cleaning equipment, and particularly relates to a cleaning robot and a cleaning system.

Background

Along with rapid development of technology, the living standard of people is higher and higher, and meanwhile, the requirements on the living quality are higher and higher, and the household sanitation is also more and more emphasized. Therefore, various cleaning devices appear in the market, and bring convenience to the life of people.

The inside of the existing cleaning robot host is usually only provided with a dust box for collecting dust, the front end of the dust box is connected with a rolling brush cavity, a rear end fan is connected, garbage is swept to the front part of the rolling brush cavity through a side brush, the garbage is swept into the rolling brush cavity through the rolling brush, the garbage is sucked into the dust box through the rear end fan, and the garbage is remained in the dust box after the garbage is blown by the HEPA at the rear end of the dust box. However, in the actual use process, the surface to be cleaned in the use environment of the cleaning robot is not only dry garbage, but also wet garbage is sometimes required to be cleaned, and the wet garbage can be stuck on the surface of the dust box after being sucked into the dust box, so that the cleaning is inconvenient, and the wet garbage can deteriorate and become smelly after being placed for a long time. And wet rubbish also has the condition that the probability appears blockking up dirt box mouth, and then causes cleaning robot's cleaning function to be obstructed.

Accordingly, there is a need for an improvement over the prior art to overcome the deficiencies described in the prior art.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is how to solve the wet garbage cleaning and collecting problem of the cleaning robot.

In order to solve the above technical problems, the present utility model provides a cleaning robot comprising:

the shell is provided with a dust inlet and a dust outlet communicated with the dust inlet;

a dust bag having an opening, the opening interfacing with the dust outlet to receive debris discharged from the dust outlet; and

the packing mechanism is arranged at the dust outlet, and at least part of the packing mechanism can move relative to the opening so as to close or open the opening; the packaging mechanism is in a dust collection state and a packaging state, and when the packaging mechanism is in the dust collection state, the opening is opened to be communicated with the dust outlet; when the packing mechanism is in the packing state, the opening is closed.

Further, the packing mechanism comprises a frame, a first moving part and a second moving part which are oppositely arranged on the frame, a containing space is formed between the first moving part and the second moving part, and an opening of the dust collecting bag is arranged in the containing space;

the first moving part and/or the second moving part can be driven by external force to move towards the direction approaching to each other so as to clamp the opening, and further the opening is closed.

Further, the packing mechanism further comprises a driving assembly, the first moving component and/or the second moving component are/is connected with the driving assembly, and the driving assembly can drive the first moving component and/or the second moving component to move towards the direction approaching to each other.

Further, the first moving part is a first screw rod in transmission connection with the driving assembly, the driving assembly comprises a first driving piece connected with the first screw rod, and the first driving piece can drive the first screw rod to move towards a direction approaching to the second moving part.

Further, the first lead screw is at least partially protruded towards the second moving part to form a first protrusion;

after the first screw rod moves towards the direction approaching to the second moving part, the first protruding part is abutted with the second moving part.

Further, the second moving part is a second screw rod in transmission connection with the driving assembly, the driving assembly comprises a second driving piece connected with the second screw rod, and the second driving piece can drive the second screw rod to move towards the direction close to the first moving part.

Further, the second lead screw is at least partially protruded towards the first moving part to form a second protrusion;

after the second lead screw moves towards the direction approaching to the first moving part, the second protruding part is abutted with the first moving part.

Further, the packaging mechanism further comprises a third moving part which is arranged on the frame and connected with the driving assembly, and the extending direction of the third moving part is perpendicular to the extending directions of the first moving part and the second moving part;

after the first moving part and/or the second moving part move towards the direction of approaching each other, the third moving part can drive the dust bag clamped by the first moving part and the second moving part to move towards the opposite side of the frame where the third moving part is located under the driving of the driving assembly so as to further clamp and close the opening.

Further, the bagging mechanism further includes a self-heatable thermoplastic seal disposed on an opposite side of the frame from the third movable member;

and the third moving part drives the dust collecting bag clamped by the first moving part and the second moving part to move towards the opposite side of the frame where the third moving part is positioned, and the opening of the dust collecting bag is abutted with the thermoplastic sealing part so as to heat and seal the opening through the thermoplastic sealing part.

Further, the third moving part is a third screw rod, the driving assembly comprises a third driving piece connected with the third screw rod, and the third driving piece can drive the third screw rod to move towards the direction approaching to the thermoplastic sealing piece.

Further, a cold pressing piece is further arranged on one side, facing the thermoplastic sealing piece, of the third screw rod, and after the third screw rod moves towards the direction where the thermoplastic sealing piece is located, the cold pressing piece is abutted with the thermoplastic sealing piece through an opening of the dust collecting bag.

Further, the driving assembly can drive the first moving part and the second moving part to move towards a direction approaching to each other, the driving assembly comprises a fourth driving piece, and the packing mechanism further comprises a transmission assembly;

the transmission assembly comprises a first transmission part connected with an output shaft of the fourth driving part, the first transmission part is provided with two transmission parts which are arranged in parallel, the transmission directions of the two transmission parts are opposite, the first moving part is connected to one of the two transmission parts, the second moving part is connected to the other of the two transmission parts, and the fourth driving part can drive the first moving part and the second moving part to move towards directions approaching to each other through the two transmission parts.

Further, the cleaning robot further comprises a first air blast piece, the first air blast piece is arranged at the dust outlet, and the air outlet direction of the first air blast piece faces to the direction in the dust collecting bag.

The present application also provides a cleaning system comprising:

a base station;

a cleaning robot adapted to interface with the base station;

wherein the cleaning robot is any one of the cleaning robots described above.

Further, a pickup assembly is further arranged on the base station, and after the cleaning robot is in butt joint with the base station, the pickup assembly can pick up and collect dust bags in the cleaning robot into the base station.

The technical scheme provided by the utility model has the following advantages: the utility model provides a cleaning robot and cleaning system is provided with through the play dirt mouth position of cleaning robot with play dirt pocket and the packing mechanism of dirt mouth butt joint to make after cleaning robot has cleaned rubbish, can seal the opening of dirt pocket through packing mechanism and pack, afterwards can clear up the dirt pocket together with rubbish, thereby avoid wet rubbish adhesion inconvenient cleaning in cleaning robot, and place for a long time and rotten smelly, but also can effectively avoid the problem that cleaning robot cleaning function is obstructed that causes by wet rubbish jam.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a packing mechanism of a cleaning robot according to an embodiment of the present application;

FIG. 2 is a schematic view of a portion A of the strapping mechanism of FIG. 1;

FIG. 3 is a schematic view of a cleaning system according to an embodiment of the present application;

fig. 4 is a schematic structural view of a cleaning robot according to an embodiment of the present application.

Reference numerals illustrate:

1-a packaging mechanism; 11-a frame; 111-a first side; 112-a second side; 113-a third side; 114-fourth side; 12-a first moving part; 121-a first protrusion; 13-a second moving part; 131-a second protrusion; 14-a third moving part; 15-a drive assembly; 151-fourth drive member; 16-a transmission assembly; 161-first transmission member; 1611-a transmission; 17-thermoplastic seals; 18-cold pressing; 19-accommodating space;

100-cleaning robot; 101-a housing;

200-base station.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a cleaning robot 100 for cleaning a surface to be cleaned, where the cleaning robot 100 may be a sweeping robot, a mopping robot, or a sweeping and mopping robot, and in the present embodiment, the cleaning robot 100 is a sweeping robot. The surface to be cleaned may be a floor, a wall surface, or a surface of an object to be cleaned, which is not particularly limited herein.

The cleaning robot 100 includes a cabinet 101, and a roll brush assembly. The casing 101 is the outside casing of cleaning robot 100, and casing 101 has the dust inlet and with the play dirt mouth of dust inlet intercommunication, and the round brush subassembly sets up in dust inlet department, when cleaning robot 100 treats the cleaning surface, and the round brush subassembly can rotate relative casing 101, and then makes the rubbish of treating on the cleaning surface by the effect of round brush subassembly pivoted by the dust inlet be carried to the dirt mouth, be connected with the subassembly of collecting rubbish behind the dirt mouth to collect by the rubbish of dirt mouth exhaust.

In the prior art, the component for collecting garbage, which is connected to the rear of the dust outlet, is generally a dust box, the front end of the dust box is connected to the dust outlet, the rear end fan is connected, the dust is swept to the dust outlet through the rolling brush component, the dust is sucked into the dust box through the rear end fan, the HEPA at the rear end of the dust box passes through the wind, and the dust is left in the dust box. However, in the actual use process, the surface to be cleaned in the use environment of the cleaning robot is not only dry garbage, but also wet garbage is sometimes required to be cleaned, and the wet garbage can be stuck on the inner surface of the dust box after being sucked into the dust box, so that the cleaning is inconvenient, and the wet garbage can deteriorate and become smelly after being placed for a long time. And wet rubbish also has the condition that the probability appears blockking up dirt box mouth, and then causes cleaning robot's cleaning function to be obstructed.

In order to solve the above-mentioned problems of the prior art, in this embodiment, the cleaning robot 100 further includes a packing mechanism 1, and a dust bag having an opening that interfaces with the dust outlet to receive the garbage discharged from the dust outlet, and the packing mechanism 1 is disposed at the dust outlet, at least part of the packing mechanism 1 being movable relative to the opening to close or open the opening. The packing mechanism 1 has a dust collection state and a packing state, and when the packing mechanism 1 is in the dust collection state, the opening is opened to be communicated with the dust outlet, so that the dust collection bag can normally receive the garbage cleaned into the cleaning robot 100 by the rolling brush assembly. When the packing mechanism 1 is in a packing state, the packing mechanism 1 moves relative to the opening, the opening is closed, the dust bag is packed, and then the dust bag and garbage can be cleaned together in an automatic or manual mode, so that wet garbage is prevented from adhering to the cleaning robot 100, inconvenient cleaning and bad smell can be prevented due to long-time placement, and the problem that the cleaning function of the cleaning robot 100 is blocked due to blockage of the wet garbage can be effectively avoided.

Specifically, the packing mechanism 1 includes a frame 11, and a first moving member 12 and a second moving member 13 disposed opposite to each other on the frame 11, a receiving space 19 is formed between the first moving member 12 and the second moving member 13, an opening of the dust bag is disposed in the receiving space 19, and the first moving member 12 and/or the second moving member 13 can be moved from an initial position in a direction approaching each other by an external force, and further the opening of the dust bag is clamped by the first moving member 12 and the second moving member 13, so that the opening is closed. And further realize the packing function of the packing mechanism 1, pack the dust bag.

It is noted that in the present embodiment, the frame 11 is rectangular, and the first moving member 12 and the second moving member 13 are provided on two opposite sides of the rectangular frame 11. In other embodiments, the shape of the frame 11, such as triangle or polygon, is also selected according to the actual requirement, so long as the actual requirement can be met, and the method is not limited herein.

After the opening of the dust collecting bag is sealed and packed, the first moving part 12 and/or the second moving part 13 can move away from each other under the drive of external force, so that the first moving part 12 and/or the second moving part 13 returns to the initial position, and the accommodating space 19 is formed again for accommodating the dust collecting bag, which is simple and convenient.

In this embodiment, the first moving member 12 and the second moving member 13 can both be driven by external force to move in directions close to each other, so as to accelerate the closing and packing process of the opening of the dust collecting bag, and the packing effect is better and tidier.

In other embodiments, the moving manner of the first moving member 12 and the second moving member 13 may be selected according to the actual situation, for example, when the dust collecting bag is packed, one of the first moving member 12 and the second moving member 13 may be driven by an external force to move in a direction close to the other, so as to drive the opening of the dust collecting bag to move together in a direction of the other moving member until the first moving member 12 and the second moving member 13 clamp and close the opening together, thereby realizing the packing function of the packing mechanism 1. As long as the actual requirements can be satisfied, the present utility model is not particularly limited.

In order to drive the first moving member 12 and/or the second moving member 13 to move in a direction approaching or separating from each other, in this embodiment, the packing mechanism 1 further includes a driving assembly 15, and the first moving member 12 and/or the second moving member 13 is connected to the driving assembly 15, so that when the opening of the dust bag needs to be packed, the first moving member 12 and/or the second moving member 13 can be driven to move in a direction approaching to each other by the driving assembly 15. And after the packing is completed, the driving assembly 15 can also drive the first moving part 12 and/or the second moving part 13 to move away from each other so as to form a new accommodating space 19.

In this embodiment, the first moving part 12 is a first screw, the second moving part 13 is a second screw, the accommodating space 19 is formed between the first screw and the second screw, wherein the first screw and the second screw are parallel or tend to be parallel, the driving component 15 includes a fourth driving component 151 connected with the first screw and the second screw in a driving manner, the packaging mechanism 1 further includes a driving component 16, the driving component 16 includes a first driving component 161 connected with an output shaft of the fourth driving component 151, the first driving component 161 has two parallel driving parts 1611, the driving directions of the two driving parts 1611 are opposite, one end of the first screw is connected with one of the two driving parts 1611, and one end of the second screw is connected with the other of the two driving parts 1611, so that when the first screw and the second screw are driven by the first driving component 161, the driving directions of the driving parts 151 connected with the first screw are opposite, and the second screw can be jointly driven by the first screw and the second screw, and then clamped between the first screw and the second screw through the first screw and the second screw, and the first screw and the second screw are clamped between the accommodating space and the first screw and the accommodating space 1611.

In an embodiment in which one of the first moving member 12 and the second moving member 13 is movable in a direction approaching the other by an external force, the driving assembly 15 includes a first driving member to which the first screw is connectable, and which drives the first screw to move in a direction approaching the second moving member 13; alternatively, the driving assembly 15 includes a second driving member, and the second lead screw may be connected to the second driving member, and the second driving member may drive the second lead screw to move in a direction approaching the first moving member 12, and clamp and close the opening, so as to implement the packing function of the packing mechanism 1. As long as the actual requirements can be satisfied, the present utility model is not particularly limited.

In order to close the opening of the dust collecting bag more tightly, in this embodiment, the first lead screw is formed with a first protruding portion 121 protruding toward the second lead screw, the second lead screw is formed with a second protruding portion 131 protruding toward the first lead screw, after the first lead screw and the second lead screw move toward each other, the first protruding portion 121 abuts against the second lead screw, the second protruding portion 131 abuts against the first lead screw, and in a direction perpendicular to the plane of the frame 11, the first protruding portion 121 and the second protruding portion 131 are stacked and arranged in parallel, so that the opening of the dust collecting bag can be clamped by the first protruding portion 121 and the second protruding portion 131 more tightly.

In other embodiments, the first protruding portion 121 or the second protruding portion 131 may be provided according to actual requirements, for example, only the first protruding portion 121 is provided on the first screw rod or only the second protruding portion 131 is provided on the second screw rod, so long as the actual requirements can be met, and the specific limitation is not provided herein.

In this embodiment, in order to guide the movement directions of the first lead screw and the second lead screw, one ends of the first lead screw and the second lead screw, which are far away from the first transmission member 161, are slidably sleeved on the first guide rod, and the fourth driving member 151 can drive the first lead screw and the second lead screw to move in directions approaching or separating from each other under the guidance of the first guide rod through the first transmission member 161, so that the movement directions of the first lead screw and the second lead screw are more accurate.

It should be noted that, in the present embodiment, the frame 11 includes a first side 111 where the first screw is located, a second side 112 where the second screw is located, and a third side 113 and a fourth side 114 perpendicular to the first side 111 and the second side 112. The third side 113 serves as the first guide bar. In other embodiments, the setting manner of the first guide rod may be selected according to the actual situation, for example, the first guide rod may be set independently, so long as the actual requirement can be met, which is not limited herein.

The packing mechanism 1 further includes a third moving member 14 provided on the third side 113 of the frame 11 and connected to the driving unit 15, and an extending direction of the third moving member 14 is perpendicular to the extending directions of the first moving member 12 and the second moving member 13. After the first moving part 12 and/or the second moving part 13 move towards each other, the third moving part 14 can drive the dust collecting bag clamped by the first moving part 12 and the second moving part 13 to move towards the opposite side of the frame 11 where the third moving part 14 is located under the driving of the driving assembly 15 until the dust collecting bag is connected with the side edge of the opposite side of the frame 11 where the third moving part 14 is located, so that the opening of the dust collecting bag can be further clamped and sealed.

In order to prevent the opening of the packed dust bag from being opened by itself, in this embodiment, the packing mechanism 1 further includes a thermoplastic sealing member 17 capable of self-heating, the dust bag is made of plastic capable of being heat-sealed, and the thermoplastic sealing member 17 is disposed on the fourth side 114. After the third moving member 14 drives the dust collecting bag clamped by the first moving member 12 and the second moving member 13 to move towards the fourth side 114, the opening of the dust collecting bag can be abutted against the thermoplastic sealing member 17, so that the opening of the dust collecting bag is heated and sealed by heat of the thermoplastic sealing member 17, and further the dust collecting bag is prevented from being opened by itself after being separated from the packaging mechanism 1.

It is noted that in embodiments where the third moving part 14 is not provided, the thermoplastic seal 17 may be provided on the first screw and/or the second screw, after which the opening of the dust bag is heated by the thermoplastic seal 17 and bonded together under pressure of the first screw and the second screw after the first screw and/or the second screw are moved in a direction approaching each other, thereby completing the packing of the dust bag. As long as the actual requirements can be satisfied, the present utility model is not particularly limited.

In this embodiment, the third moving member 14 is a third screw disposed on the third side 113, and the driving assembly 15 includes a third driving member connected to the third screw, and the third driving member can drive the third screw to move in a direction approaching the thermoplastic sealing member 17, so as to push the dust collecting bag clamped by the first screw and the second screw to the thermoplastic sealing member 17, and heat the dust collecting bag through the thermoplastic sealing member 17 while reducing the opening of the dust collecting bag, so that the opening of the dust collecting bag is closed, and the packing of the packing mechanism 1 is completed. In the above embodiment, the first driving member, the second driving member, the third driving member and the fourth driving member 151 are all forward and reverse motors.

In other embodiments, the first moving member 12, the second moving member 13, and the third moving member 14 may be selected according to actual requirements, for example, the first moving member 12, the second moving member 13, and the third moving member 14 may be elastic members, and are elastically deformed under the action of an external force to realize relative movement so as to pack the opening of the dust collecting bag, so long as the actual requirements can be met, and the method is not limited specifically herein.

The third lead screw is further provided with a cold pressing piece 18 towards one side of the thermoplastic sealing piece 17, after the third lead screw moves towards the direction where the thermoplastic sealing piece 17 is located, the cold pressing piece 18 is abutted with the thermoplastic sealing piece 17 through the opening of the dust collecting bag, so that the dust collecting bag is abutted on the thermoplastic sealing piece 17 for plastic sealing, and the third lead screw can be prevented from being damaged due to contact with the thermoplastic sealing piece 17.

The transmission assembly 16 further comprises a second transmission member connected with the output shaft of the third driving member, the second transmission member is in transmission connection with one end of the third screw rod, the frame 11 is provided with a second guide rod, one end of the third screw rod, far away from the second transmission member, is slidably sleeved on the second guide rod, and the third driving member can drive the third screw rod to move towards a direction, close to the thermoplastic sealing member 17, under the guidance of the second guide rod through the second transmission member, so that the dust collecting bag is pushed to the thermoplastic sealing member 17.

In the present embodiment, the first side 111 or the second side 112 of the frame 11 serves as the second guide bar, thereby simplifying the structure of the frame 11 and reducing the production cost. In other embodiments, the setting manner of the second guide rod may be selected according to the actual situation, for example, the second guide rod may be set independently, so long as the actual requirement can be met, which is not limited herein.

In order to facilitate continuous use of the dust collecting bags, in this embodiment, the dust collecting bag is a cylindrical dust collecting bag with a certain length, the packing mechanism 1 is further provided with a winding rod, the cylindrical dust collecting bag is wound on the winding rod in a curled manner, and after the first dust collecting bag is packed and sealed by the packing mechanism 1, the sealing part of the first dust collecting bag can be used as the bottom of the next dust collecting bag to continuously receive garbage, so that continuous use of the dust collecting bags is realized.

Because the dust collecting bag is made of plastic, the dust collecting bag is soft, the dust collecting bag is easy to be attached to the dust collecting bag by the self under the action of static electricity, in the embodiment, the cleaning robot 100 further comprises a first air blowing piece, the first air blowing piece is arranged at the dust outlet, and the air outlet direction of the first air blowing piece is the direction towards the inside of the dust collecting bag, so that after the dust collecting bag is replaced by a new dust collecting bag, the dust collecting bag can be blown into the dust collecting bag through the first air blowing piece, and the space for supporting the dust collecting bag is maximized.

In order to realize multi-scenario use of the cleaning robot 100, in the present embodiment, the packing mechanism 1 is detachably connected to the dust outlet. The cleaning robot 100 further includes a dust box assembly detachably mounted to the dust outlet, so that the cleaning robot 100 can select a corresponding dust collecting mode according to a use environment, such as dust collection through a dust collecting bag or dust collection through a dust box, so that the cleaning robot 100 can be suitable for different use scenarios.

The dust box component comprises a dust box and an airflow generating piece in butt joint with the dust box, and the airflow generating piece is suitable for generating negative pressure airflow in the dust box so as to suck the garbage collected by the rolling brush component into the dust box, so that the dust collecting function of the dust box is better.

Example 2

Referring to fig. 3 to 4, the present embodiment provides a cleaning system including a base station 200 and a cleaning robot 100 adapted to dock with the base station 200. Among them, the cleaning robot 100 is the cleaning robot 100 described in embodiment 1.

The base station 200 is provided with a pickup assembly that picks up and collects the dust bag packed by the packing mechanism 1 in the cleaning robot 100 into the base station 200.

Specifically, the casing 101 of the cleaning robot 100 has a cavity, the dust collecting bag is disposed in the cavity, the sidewall of the cavity is further provided with a collecting opening, and at least part of the picking assembly can penetrate into the cavity through the collecting opening, so as to pick up and collect the dust collecting bag into the base station 200, thereby completing the automatic collection of the packaged dust collecting bag by the base station 200.

In this embodiment, the collecting opening is further provided with a cover plate, and the cover plate can move relative to the collecting opening under the action of external force so as to open or close the collecting opening. When the packed dust bag needs to be collected, the cover body moves, the collection opening is opened, and when the cleaning robot 100 works normally, the collection opening is closed, so that the appearance of the cleaning robot 100 is attractive.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. Based on the embodiments of the present utility model, those skilled in the art may make other different changes or modifications without making any creative effort, which shall fall within the protection scope of the present utility model.

Claims

1. A cleaning robot, comprising:

2. The cleaning robot of claim 1, wherein the packing mechanism comprises a frame, and a first moving member and a second moving member disposed opposite to each other on the frame, a receiving space is formed between the first moving member and the second moving member, and an opening of the dust bag is disposed in the receiving space;

3. The cleaning robot of claim 2, wherein the bagging mechanism further comprises a drive assembly, the first moving member and/or the second moving member being coupled to the drive assembly, the drive assembly being operable to drive the first moving member and/or the second moving member in a direction toward each other.

4. A cleaning robot as claimed in claim 3, characterized in that the first displacement member is a first screw in driving connection with the drive assembly, the drive assembly comprising a first drive member connected with the first screw, the first drive member being adapted to drive the first screw in a direction approaching the second displacement member.

5. The cleaning robot of claim 4, wherein the first lead screw is formed with a first protrusion protruding at least partially toward the second moving member;

6. The cleaning robot of any one of claims 3 to 5, wherein the second moving member is a second lead screw drivingly connected to the drive assembly, the drive assembly including a second drive member connected to the second lead screw, the second drive member being operable to drive the second lead screw in a direction approaching the first moving member.

7. The cleaning robot of claim 6, wherein the second lead screw is formed with a second protrusion protruding at least partially toward the first moving member;

8. The cleaning robot of claim 3, wherein the packing mechanism further comprises a third moving member provided on the frame and connected to the driving assembly, the third moving member extending in a direction perpendicular to the extending directions of the first moving member and the second moving member;

9. The cleaning robot of claim 8, wherein the bagging mechanism further comprises a self-heatable thermoplastic seal disposed on an opposite side of the frame from which the third moving member is disposed;

10. The cleaning robot of claim 9, wherein the third moving member is a third lead screw, and the drive assembly includes a third drive member coupled to the third lead screw, the third drive member being configured to drive the third lead screw in a direction toward the thermoplastic seal.

11. The cleaning robot of claim 10, wherein a cold pressing member is further provided at a side of the third screw shaft facing the thermoplastic sealing member, and the cold pressing member abuts against the thermoplastic sealing member through the opening of the dust collecting bag after the third screw shaft moves in a direction in which the thermoplastic sealing member is located.

12. The cleaning robot of claim 8, wherein the drive assembly is operable to drive the first moving member and the second moving member in a direction toward each other, the drive assembly including a fourth drive, the bagging mechanism further including a transmission assembly;

13. The cleaning robot of claim 1, further comprising a first blower disposed at the dust outlet, the air outlet of the first blower being directed into the dust bag.

14. A cleaning system, comprising:

a base station;

a cleaning robot adapted to interface with the base station;

wherein the cleaning robot is the cleaning robot according to any one of claims 1 to 13.

15. The cleaning system of claim 14, wherein the base station further comprises a pick-up assembly configured to pick up and collect a dust bag from the cleaning robot into the base station after the cleaning robot is docked with the base station.