CN220360389U - Cleaning system - Google Patents

Abstract

The utility model discloses a cleaning system, which comprises: the dust collection base station is provided with a dust collection opposite interface and a first charging terminal; the sweeping robot is provided with a dust collecting port and a second charging terminal, the sweeping robot is movable and has a matching state of being in butt joint with the dust collecting base station and a separating state of being separated from the dust collecting base station, in the matching state, the sweeping robot and the dust collecting base station are positioned on the same placing surface and on one side of the dust collecting base station, the dust collecting butt joint port is communicated with the dust collecting port, and/or the first charging terminal and the second charging terminal are in contact and are electrically connected. According to the cleaning system disclosed by the utility model, the functions of charging and dust collection can be realized without additionally arranging the base, so that the production cost of the cleaning system is relatively reduced, the occupied area of the dust collection base station is reduced, the difficulty in butt joint of the sweeping robot and the dust collection base station is reduced, and the stability and efficiency of butt joint of the sweeping robot and the dust collection base station are improved.

Description

Cleaning system

Technical Field

The utility model relates to a cleaning system, in particular to a sweeping robot and a corresponding dust collection base station.

Background

Along with the development of science and technology, intelligent equipment also gradually enters home households, and a sweeping robot is one of the intelligent equipment, namely a sweeping dust collector, an intelligent dust collector and the like, is one of intelligent households, and can automatically finish a floor sweeping task in a room by means of certain artificial intelligence.

In the related art, a charging terminal is often designed at the bottom of the sweeping robot, in this case, a base is required to be designed at the bottom of the dust collecting base station to realize charging and dust collecting functions, and the base is required to be capable of bearing the whole sweeping robot, so that the cost of the whole sweeping robot is increased, the occupied area of the dust collecting base station is increased, and even the return of the sweeping robot is hindered in the butt joint process of the sweeping robot.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the cleaning system, which does not need to be additionally provided with the base, reduces the production cost of the cleaning system and reduces the occupied area of the dust collecting base station.

A cleaning system according to an embodiment of the present utility model includes: the dust collection base station is provided with a dust collection pair interface and a first charging terminal; the cleaning robot is provided with a dust collection port and a second charging terminal, the cleaning robot is movable and has a matching state of being in butt joint with the dust collection base station and a separation state of being separated from the dust collection base station, the cleaning robot and the dust collection base station are located on the same placing surface and on one side of the dust collection base station, the dust collection pair interface is communicated with the dust collection port, and/or the first charging terminal is in contact with the second charging terminal and is electrically connected.

According to the cleaning system provided by the embodiment of the utility model, the sweeping robot and the dust collecting base station are matched on the same placing surface, so that the functions of charging and dust collecting can be realized without additionally arranging a base, the production cost of the cleaning system is relatively reduced, the occupied area of the dust collecting base station is reduced, the difficulty in butt joint of the sweeping robot and the dust collecting base station is reduced, and the stability and efficiency of butt joint of the sweeping robot and the dust collecting base station are improved.

In addition, the cleaning system according to the utility model may also have the following additional technical features:

in some embodiments, the dust collection base station is columnar, the dust collection opposite interface and the first charging terminal are arranged on a peripheral wall of the dust collection base station, and the dust collection port and the second charging terminal are arranged on a peripheral wall of the sweeping robot.

In some embodiments, the dust collection pair interface and the first charging terminal are disposed on the same side of the peripheral wall of the dust collection base station, the dust collection port and the second charging terminal are disposed on the same side of the peripheral wall of the sweeping robot, in the mated state, the dust collection pair interface and the dust collection port are communicated, and the first charging terminal and the second charging terminal are in contact and electrically connected.

In some embodiments, the first charging terminal and the dust collection interface are arranged in an up-down direction, and the first charging terminal is located above the dust collection interface, the dust collection port and the second charging terminal are arranged in an up-down direction, and the second charging terminal is located above the dust collection port.

In some embodiments, the first charging terminal includes a first positive terminal and a first negative terminal, the first positive terminal and the first negative terminal are disposed at intervals in a circumferential direction of the dust collection base station and are disposed symmetrically with respect to a center line of the dust collection interface extending in an up-down direction, and the second charging terminal includes a second positive terminal and a second negative terminal, and the second positive terminal and the second negative terminal are disposed at intervals in the circumferential direction of the sweeping robot and are disposed symmetrically with respect to a center line of the dust collection port extending in the up-down direction.

In some embodiments, a sealing ring is arranged on the dust collection base station, the sealing ring surrounds the dust collection butt joint, and in the matching state, the sealing ring is attached to the outer wall of the sweeping robot to seal the dust collection butt joint and the dust collection port.

In some embodiments, the dust collection interface has an open area that is greater than an open area of the dust collection port.

In some embodiments, in the mated state, the upper and lower sides of the dust collection port are located between the upper and lower sides of the dust collection opposite port in the up and down direction, and the opposite sides of the dust collection port in the circumferential direction of the dust collection base station are located between the opposite sides of the dust collection opposite port in the circumferential direction of the dust collection base station.

In some embodiments, the first charging terminal has a height in the up-down direction greater than a height of the second charging terminal in the up-down direction, and the first charging terminal has a width in the dust collection base station circumferential direction greater than a width of the second charging terminal in the sweeping robot circumferential direction.

In some embodiments, the dust collection base station includes: the dust collection opposite interface and the first charging terminal are both arranged on the shell; the dust cup assembly is arranged on the shell; and the dust collecting motor is arranged in the shell and is positioned below the dust cup assembly along the up-down direction.

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 foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is an angled perspective view of a cleaning system according to an embodiment of the present utility model;

FIG. 2 is another angled perspective view of a cleaning system according to an embodiment of the present utility model;

fig. 3 is a perspective view of a portion of a dust collection base station of a cleaning system according to an embodiment of the present utility model.

Reference numerals:

100. a cleaning system;

1. a dust collection base station; 11. a dust collection butt joint; 12. a first charging terminal; 121. a first positive terminal; 122. a first negative terminal; 13. a seal ring; 14. a housing; 15. a dirt cup assembly; 16. a dust collection motor;

2. a sweeping robot; 21. a dust collection port; 22. a second charging terminal; 221. a second positive terminal; 222. a second negative terminal; 23. a dust box; 231. a recessed portion; 24. flame retardant members.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

A cleaning system 100 according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the cleaning system 100 according to the embodiment of the present utility model includes a dust collection base station 1 and a sweeping robot 2.

Specifically, referring to fig. 1 and 2, the dust collection base station 1 is provided with a dust collection opposite interface 11 and a first charging terminal 12, the sweeping robot 2 is provided with a dust collection port 21 and a second charging terminal 22, the sweeping robot 2 is movable and has a matched state of being in butt joint with the dust collection base station 1 and a separated state of being separated from the dust collection base station 1, in the matched state, the sweeping robot 2 and the dust collection base station 1 are positioned on the same placing surface and at one side of the dust collection base station 1, the dust collection opposite interface 11 is communicated with the dust collection port 21, and/or the first charging terminal 12 and the second charging terminal 22 are in contact and are electrically connected, so that the dust collection and/or the charging of the sweeping robot 2 is realized; in the detached state, the floor sweeping robot 2 can automatically complete the floor sweeping task in the room.

When the robot 2 and the dust collection base station 1 are in a mated state, the dust collection interface 11 and the dust collection port 21 may be connected, and the first charging terminal 12 and the second charging terminal 22 may not be connected; the dust collection opposite interface 11 and the dust collection port 21 are not communicated, and the first charging terminal 12 and the second charging terminal 22 are communicated; the dust collection port 11 may be connected to the dust collection port 21, and the first charging terminal 12 may be connected to the second charging terminal 22.

It can be understood that when the sweeping robot 2 and the dust collecting base station 1 are in a matched state, the driving and/or supporting wheels of the sweeping robot 2 and the bottom surface of the dust collecting base station 1 are/is located on the same placing surface, for example, the sweeping robot 2 can be located on the ground at the same time and located on one side of the dust collecting base station 1, the functions of charging and dust collection can be realized without additionally arranging a base for supporting the sweeping robot 2 on the dust collecting base station 1, the production cost of the cleaning system 100 is relatively reduced, the occupied area of the dust collecting base station 1 is reduced, the difficulty of docking the sweeping robot 2 and the dust collecting base station 1 is reduced, the docking stability and efficiency of the sweeping robot 2 and the dust collecting base station 1 are improved, the docking with the dust collecting base station 1 can be realized without climbing, the docking process can be better controlled, and the docking success rate is improved.

According to the cleaning system 100 of the embodiment of the utility model, the sweeping robot 2 and the dust collecting base station 1 are matched on the same placing surface, so that the functions of charging and dust collecting can be realized without additionally arranging a base, the production cost of the cleaning system 100 is relatively reduced, the occupied area of the dust collecting base station 1 is reduced, the difficulty of butting the sweeping robot 2 and the dust collecting base station 1 is reduced, and the butting stability and efficiency of the sweeping robot 2 and the dust collecting base station 1 are improved.

In some embodiments of the present utility model, referring to fig. 1 and 2, the dust collecting base station 1 is in a column shape, the dust collecting opposite interface 11 and the first charging terminal 12 are arranged on the peripheral wall of the dust collecting base station 1, and the dust collecting port 21 and the second charging terminal 22 are arranged on the peripheral wall of the robot 2, so that the butt joint of the dust collecting port 21 and the dust collecting opposite interface 11 is facilitated, and the second charging terminal 22 is conveniently contacted with and electrically connected with the first charging terminal 12.

In a further embodiment of the present utility model, referring to fig. 1 and fig. 2, the dust collecting interface 11 and the first charging terminal 12 are disposed on the same side of the peripheral wall of the dust collecting base station 1, the dust collecting port 21 and the second charging terminal 22 are disposed on the same side of the peripheral wall of the floor sweeping robot 2, in the mated state, the dust collecting interface 11 and the dust collecting port 21 are communicated, and the first charging terminal 12 and the second charging terminal 22 are in contact and electrically connected, so that the charging mode and the dust collecting mode can be switched without turning the floor sweeping robot 2, the working efficiency of the cleaning system 100 can be improved, the time interval for cleaning the floor by the floor sweeping robot 2 can be shortened, and the user experience can be improved.

It should be noted that, the dust collecting base station 1 is provided with a spring, the spring is connected with the first charging terminal 12, when the first charging terminal 12 contacts with the second charging terminal 22, the spring is stressed and compressed, and has a certain elasticity to enable the first charging terminal 12 to be tightly matched with the second charging terminal 22, so that poor contact between the first charging terminal 12 and the second charging terminal 22 is avoided, safety accidents caused by electric sparks are avoided, and connection reliability of the first charging terminal 12 and the second charging terminal is ensured.

It will be understood that the precise alignment component is disposed on the sweeping robot 2, during the process of docking the sweeping robot 2 with the dust collecting base station 1, the precise alignment component can ensure that the sweeping robot 2 moves along a straight line towards the front end of the sweeping robot 2 in the docking direction (refer to the direction a shown in fig. 2) of the dust collecting base station 1, after the first charging terminal 12 contacts with the second charging terminal 22, the main board in the dust collecting base station 1 detects the charging signal, then sends a command of stopping after moving 10mm towards the front end of the sweeping robot 2 in the docking direction of the dust collecting base station 1 to the driving wheel of the sweeping robot 2, along with the movement of the sweeping robot 2 towards the front end of the docking direction of the sweeping robot 2 with the dust collecting base station 1, the spring connected with the first charging terminal 12 is compressed, the first charging terminal 12 is turned on towards the front end of the docking direction of the sweeping robot 2 with the dust collecting base station 1, after the sweeping robot 2 is completely stopped, the first charging terminal 12 is turned on with the second charging terminal 22, the dust collecting port 21 is completely docked with the dust collecting interface 11, and dust collection is started.

The distance that the driving wheel of the sweeping robot 2 moves toward the front end of the sweeping robot 2 in the docking direction with the dust collection base station 1 is different depending on the diameter and rotation speed ratio of the driving wheel of the sweeping robot 2.

In some embodiments of the present utility model, referring to fig. 2, a dust box 23 is provided in the robot 2, the dust box 23 is used for temporarily storing garbage and dust, a part of the outer wall surface of the dust box 23 is configured as the outer peripheral wall of the robot 2, and a dust collecting port 21 is provided on the dust box 23, so that the structure is simple, and the garbage and dust in the dust box 23 can be conveniently discharged out of the robot 2 directly through the dust collecting port 21.

In a further embodiment of the present utility model, referring to fig. 2, the dust box 23 is configured such that at least two concave parts 231 concave toward the inside of the dust box 23 are provided on a part of the peripheral wall of the robot 2, and the concave parts 231 allow the fingers of the user to extend into the dust box 23 to detach from the robot 2, so that the difficulty of cleaning the dust box 23 by the user can be reduced, and the user experience can be improved.

In a further embodiment of the present utility model, referring to fig. 1 and 2, the first charging terminal 12 and the dust collecting interface 11 are arranged in the up-down direction (as shown in fig. 1), the first charging terminal 12 is located above the dust collecting interface 11, the dust collecting port 21 and the second charging terminal 22 are arranged in the up-down direction, and the second charging terminal 22 is located above the dust collecting port 21, and the dust collecting port 21 is located below the second charging terminal 22, so that the dust collecting port 21 is located at the lower end of the dust collecting robot 2 in the circumferential direction, thereby facilitating the layout of the dust box 23 of the dust collecting robot 2, facilitating the garbage in the dust box 23 to enter the dust collecting interface 11 through the dust collecting port 21, improving the dust collecting effect, reducing the residue of the garbage in the dust box 23, reducing the frequency of manually cleaning the dust box 23 by a user, and improving the use experience of the user.

In still further embodiments of the present utility model, referring to fig. 1 and 2, the first charging terminal 12 includes a first positive terminal 121 and a first negative terminal 122, the first positive terminal 121 and the first negative terminal 122 are spaced apart in the circumferential direction of the dust collection base station 1 and are symmetrically disposed with respect to a center line extending in the up-down direction of the dust collection interface 11, the second charging terminal 22 includes a second positive terminal 221 and a second negative terminal 222, the second positive terminal 221 and the second negative terminal 222 are spaced apart in the circumferential direction of the dust collection robot 2 and are symmetrically disposed with respect to a center line extending in the up-down direction of the dust collection port 21, and the symmetrical arrangement can reduce the difficulty of the butt joint of the dust collection robot 2 and the dust collection base station 1, facilitate the production process of the dust collection robot 2 and the dust collection base station 1, and can improve the aesthetic degree of the cleaning system 100.

It can be understood that when the sweeping robot 2 is in a mated state with the dust collection base station 1, the first positive electrode terminal 121 is in contact with and electrically connected to the second positive electrode terminal 221, and the first negative electrode terminal 122 is in contact with and electrically connected to the second negative electrode terminal 222, thereby forming a loop, and realizing that the dust collection base station 1 charges the sweeping robot 2.

In some embodiments of the present utility model, referring to fig. 1, a sealing ring 13 is provided on a dust collecting base station 1, the sealing ring 13 surrounds a dust collecting butt joint 11, in a matched state, the sealing ring 13 is attached to an outer wall of a sweeping robot 2 to seal the dust collecting butt joint 11 and a dust collecting port 21, so that refuse and dust in the sweeping robot 2 can be prevented from leaking from a gap between the dust collecting port 21 and the dust collecting butt joint 11, repeated labor is avoided, secondary dust emission can be avoided, and indoor air environment is ensured.

Preferably, the sealing ring 13 is a rubber piece, has certain elasticity, and can compress tightly the sealing ring 13 through the outer wall of the sweeping robot 2 to realize interference fit when the sweeping robot 2 moves towards the front end of the sweeping robot 2 in the butt joint direction with the dust collection base station 1, so that the sealing in the dust collection process is ensured not to leak air.

In a further embodiment of the present utility model, referring to fig. 1 and 2, the opening area of the dust collection opposite port 11 is larger than the opening area of the dust collection port 21, so that when the sweeping robot 2 and the dust collection base station 1 are in a matched state, the garbage and dust in the sweeping robot 2 can be further prevented from leaking out of the gap between the dust collection port 21 and the dust collection opposite port 11, the repeated labor is avoided, the secondary dust emission is avoided, and the indoor air environment is ensured.

In a further embodiment of the present utility model, in the mated state, the upper and lower sides of the dust collecting port 21 are located between the upper and lower sides of the dust collecting pair interface 11 in the up-down direction, and the opposite sides of the dust collecting port 21 in the circumferential direction of the dust collecting base station 1 are located between the opposite sides of the dust collecting pair interface 11 in the circumferential direction of the dust collecting base station 1 in the circumferential direction of the floor sweeping robot 2, so that it is possible to ensure that the area opposite to the dust collecting port 21 is entirely located in the area opposite to the dust collecting pair interface 11, and that the dust and the dust sucked from the dust collecting port 21 can be entirely introduced into the dust collecting base station 1 through the dust collecting pair interface 11.

In some embodiments of the present utility model, referring to fig. 1 and 2, the height of the first charging terminal 12 in the up-down direction is greater than the height of the second charging terminal 22 in the up-down direction, so that a certain degree of docking error can be accommodated, and the floor sweeping robot 2 of various models can be adapted, so that the compatibility and the utilization rate of the dust collecting base station 1 are improved, and the development cost of the dust collecting base station 1 is relatively reduced.

In some embodiments of the present utility model, referring to fig. 1 and 2, the width of the first charging terminal 12 along the circumferential direction of the dust collecting base station 1 is greater than the width of the second charging terminal 22 along the circumferential direction of the sweeping robot 2, so that a certain degree of docking errors can be accommodated, and the sweeping robot 2 with different models can be adapted, so that the compatibility and the utilization rate of the dust collecting base station 1 are improved, and the development cost of the dust collecting base station 1 is relatively reduced.

Further, referring to fig. 1 and 2, in the mated state, the side of the first charging terminal 12 facing the sweeping robot 2 is attached to the peripheral wall of the sweeping robot 2, so that poor contact between the first charging terminal 12 and the second charging terminal 22 can be avoided, and safety accidents caused by electric sparks can be avoided.

In some embodiments of the present utility model, referring to fig. 2, a flame retardant member 24 is embedded on the sweeping robot 2, the flame retardant member 24 surrounds the second charging terminal 22, and the second charging terminal 22 can be installed on the sweeping robot 2 through the flame retardant member 24, so as to meet safety regulations and ensure safety performance of the sweeping robot 2.

In a further embodiment of the present utility model, referring to fig. 2, the second charging terminal 22 protrudes from the flame retardant member 24, so that the second charging terminal 22 is convenient to contact and electrically connect with the first charging terminal 12, and the first charging terminal 12 can be prevented from contacting with the rest of the robot 2 to some extent, thereby avoiding the occurrence of safety accidents.

The second charging terminal 22 is made of a harder material, and the surface of the second charging terminal 22 is plated with a plating layer, so that the second charging terminal has certain reliability.

In some embodiments of the present utility model, referring to fig. 3, the dust collecting base station 1 includes a housing 14, a dust cup assembly 15 and a dust collecting motor 16, both the dust collecting interface 11 and the first charging terminal 12 are disposed on the housing 14, the dust cup assembly 15 is disposed on the housing 14, and the dust cup assembly 15 is configured to store the garbage entering the dust collecting base station 1, so as to implement a dust collecting function, reduce the frequency of cleaning the garbage manually by a user, and improve the use experience of the user.

Further, referring to fig. 3, the dust collecting motor 16 is disposed in the housing 14, and the dust collecting motor 16 is disposed below the dust cup assembly 15 along the vertical direction, so that the gravity center of the dust collecting base station 1 is close to the ground, stability is good, the dust collecting base station 1 is ensured to be placed reliably, meanwhile, the occupied space of the dust collecting base station 1 can be reduced, the structure is compact, the internal space of the dust collecting base station 1 is effectively utilized, and the disassembly of the dust cup assembly 15 is not affected.

The following describes a cleaning system 100 in accordance with one particular embodiment of the present utility model with reference to fig. 1-3, it being understood that the following description is exemplary only, and is intended to illustrate the present utility model and not to limit the present utility model.

Specifically, as shown in fig. 1 to 3, the cleaning system 100 includes: a dust collection base station 1 and a sweeping robot 2.

Further, the dust collecting base station 1 is columnar and comprises a shell 14, a dust cup assembly 15 and a dust collecting motor 16, wherein the dust cup assembly 15 is arranged on the shell 14, the dust collecting motor 16 is arranged in the shell 14, and the dust collecting motor 16 is arranged below the dust cup assembly 15 along the up-down direction. Further, the housing 14 is provided with a dust collection pair interface 11 and a first charging terminal 12, the dust collection pair interface 11 and the first charging terminal 12 are arranged on the same side of the peripheral wall of the housing 14, the peripheral wall of the sweeping robot 2 is provided with a dust collection port 21 and a second charging terminal 22, the dust collection port 21 and the second charging terminal 22 are arranged on the same side of the peripheral wall of the sweeping robot 2, and the sweeping robot 2 is movable and has a matched state of being in butt joint with the dust collection base station 1 and a separated state of being separated from the dust collection base station 1.

In the matching state, the floor sweeping robot 2 and the dust collecting base station 1 are positioned on the same placing surface, for example, the floor sweeping robot 2 and the dust collecting base station 1 can be positioned on the ground and at one side of the dust collecting base station 1 at the same time, the dust collecting opposite interface 11 is communicated with the dust collecting port 21, and the first charging terminal 12 is in contact with the second charging terminal 22 and is electrically connected, so that on one hand, the functions of charging and dust collecting can be realized without additionally arranging a base for supporting the floor sweeping robot 2 on the dust collecting base station 1, the production cost of the cleaning system 100 is relatively reduced, the occupied area of the dust collecting base station 1 is reduced, the difficulty in butt joint of the floor sweeping robot 2 and the dust collecting base station 1 is reduced, and the butt joint efficiency of the floor sweeping robot 2 and the dust collecting base station 1 is improved; on the other hand, the charging mode and the dust collecting mode can be switched without turning the sweeping robot 2, so that the working efficiency of the cleaning system 100 can be improved, the time interval for sweeping the floor by the sweeping robot 2 is shortened, and the use experience of a user is improved; in the detached state, the floor sweeping robot 2 can automatically complete the floor sweeping task in the room.

Still further, the dust box 23 is arranged in the sweeping robot 2, the dust box 23 is used for temporarily storing garbage and dust, a part of the outer wall surface of the dust box 23 is configured as the outer peripheral wall of the sweeping robot 2, the dust collecting opening 21 is arranged on the dust box 23, the structure is simple, and the garbage and dust in the dust box 23 can be conveniently discharged out of the sweeping robot 2 directly through the dust collecting opening 21. Further, the dust box 23 is configured to be provided with at least two concave parts 231 which are concave towards the inside of the dust box 23 on the part of the peripheral wall of the sweeping robot 2, and the concave parts 231 can be used for the fingers of a user to extend into to detach the dust box 23 from the sweeping robot 2, so that the difficulty of cleaning the dust box 23 by the user can be reduced, and the use experience of the user can be improved.

Still further, the first charging terminal 12 and the dust collecting pair interface 11 are arranged in the up-down direction, and the first charging terminal 12 is located above the dust collecting pair interface 11, the dust collecting port 21 and the second charging terminal 22 are arranged in the up-down direction, and the second charging terminal 22 is located above the dust collecting port 21, and the dust collecting port 21 is located below the second charging terminal 22, so that the dust collecting port 21 is located at the lower end of the sweeping robot 2 in the circumferential direction as much as possible, the layout of the dust box 23 of the sweeping robot 2 is facilitated, and garbage in the dust box 23 enters into the dust collecting pair interface 11 through the dust collecting port 21, so that the dust collecting effect can be improved, the residue of garbage in the dust box 23 is reduced, the frequency of manually cleaning the dust box 23 by a user is reduced, and the use experience of the user is improved.

Further, the opening area of the dust collection opposite port 11 is larger than the opening area of the dust collection port 21, in the matched state, the upper and lower sides of the dust collection port 21 are located between the upper and lower sides of the dust collection opposite port 11 in the up and down direction, and the opposite sides of the dust collection port 21 in the circumferential direction of the dust collection base station 1 are located between the opposite sides of the dust collection opposite port 11 in the circumferential direction of the dust collection base station 1 in the circumferential direction of the floor sweeping robot 2, so that the area opposite to the dust collection port 21 can be ensured to be located in the area opposite to the dust collection opposite port 11, and the dust sucked from the dust collection port 21 can be ensured to enter the dust collection base station 1 through the dust collection opposite port 11.

In addition, be equipped with sealing washer 13 on the dust collection basic station 1, sealing washer 13 encircles dust collection to interface 11, in the cooperation state, sealing washer 13 and the outer wall laminating of robot 2 of sweeping floor are in order to seal dust collection to interface 11 and dust collection mouth 21, can avoid rubbish and dust in the robot 2 of sweeping floor to spill from the gap between dust collection mouth 21 and the dust collection to interface 11, avoid repetition work to can avoid secondary raise dust, ensure indoor air circumstance.

Further, the height of the first charging terminal 12 in the up-down direction is greater than that of the second charging terminal 22 in the up-down direction, the width of the first charging terminal 12 in the circumferential direction of the dust collecting base station 1 is greater than that of the second charging terminal 22 in the circumferential direction of the sweeping robot 2, a certain degree of docking errors can be accommodated, the sweeping robots 2 of different models can be adapted, the compatibility and the utilization rate of the dust collecting base station 1 are improved, and the development cost of the dust collecting base station 1 is relatively reduced.

In addition, the first charging terminal 12 includes the first positive terminal 121 and the first negative terminal 122, the first positive terminal 121 and the first negative terminal 122 are arranged at intervals along the circumferential direction of the dust collection base station 1 and are symmetrically arranged about the center line extending in the up-down direction of the dust collection opposite port 11, the second charging terminal 22 includes the second positive terminal 221 and the second negative terminal 222, the second positive terminal 221 and the second negative terminal 222 are arranged at intervals along the circumferential direction of the sweeping robot 2 and are symmetrically arranged about the center line extending in the up-down direction of the dust collection port 21, the symmetrical arrangement can reduce the butt joint difficulty of the sweeping robot 2 and the dust collection base station 1, the production and processing of the sweeping robot 2 and the dust collection base station 1 are facilitated, and the aesthetic degree of the cleaning system 100 can be improved.

In addition, the fire retardant piece 24 is embedded on the sweeping robot 2, the fire retardant piece 24 surrounds the second charging terminal 22, the second charging terminal 22 protrudes out of the fire retardant piece 24, and the second charging terminal 22 can be installed on the sweeping robot 2 through the fire retardant piece 24, so that safety regulations are met, and safety performance of the sweeping robot 2 is guaranteed.

It will be understood that the precise alignment component is disposed on the sweeping robot 2, during the process of docking the sweeping robot 2 with the dust collection base station 1, the precise alignment component can ensure that the sweeping robot 2 moves along a straight line towards the front end of the sweeping robot 2 in the docking direction with the dust collection base station 1, after the first charging terminal 12 contacts with the second charging terminal 22, the main board in the dust collection base station 1 detects the charging signal, then sends a command of stopping after moving 10mm towards the front end of the sweeping robot 2 in the docking direction with the dust collection base station 1 to the driving wheel of the sweeping robot 2, as the sweeping robot 2 moves towards the front end of the sweeping robot 2 in the docking direction with the dust collection base station 1, the spring connected with the first charging terminal 12 is compressed, the first charging terminal 12 moves towards the front end of the sweeping robot 2 in the docking direction with the dust collection base station 1, after the sweeping robot 2 completely stops, the first charging terminal 12 is conducted with the second charging terminal 22, the dust collection port 21 is docked with the dust collection interface 11, and dust collection is started.

Other constructions and operations of the cleaning system 100 according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

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

Claims (10)

1. A cleaning system, comprising:

the dust collection base station is provided with a dust collection pair interface and a first charging terminal;

the cleaning robot is provided with a dust collection port and a second charging terminal, the cleaning robot is movable and has a matching state of being in butt joint with the dust collection base station and a separation state of being separated from the dust collection base station, the cleaning robot and the dust collection base station are located on the same placing surface and on one side of the dust collection base station, the dust collection pair interface is communicated with the dust collection port, and/or the first charging terminal is in contact with the second charging terminal and is electrically connected.

2. The cleaning system of claim 1, wherein the dust collection base station is cylindrical, the dust collection interface and the first charging terminal are disposed on a peripheral wall of the dust collection base station, and the dust collection port and the second charging terminal are disposed on a peripheral wall of the sweeping robot.

3. The cleaning system of claim 2, wherein the dust collection pair interface and the first charging terminal are provided on the same side of the peripheral wall of the dust collection base station, the dust collection port and the second charging terminal are provided on the same side of the peripheral wall of the sweeping robot, and in the mated state, the dust collection pair interface and the dust collection port are communicated, and the first charging terminal and the second charging terminal are in contact and electrically connected.

4. The cleaning system of claim 3, wherein the first charging terminal and the dust collection interface are arranged in an up-down direction and the first charging terminal is located above the dust collection interface, the dust collection port and the second charging terminal are arranged in an up-down direction and the second charging terminal is located above the dust collection port.

5. The cleaning system of claim 4, wherein the first charging terminal comprises a first positive terminal and a first negative terminal, the first positive terminal and the first negative terminal are disposed at intervals in a circumferential direction of the dust collection base station and are disposed symmetrically about a center line of the dust collection interface extending in an up-down direction, and the second charging terminal comprises a second positive terminal and a second negative terminal, the second positive terminal and the second negative terminal are disposed at intervals in the circumferential direction of the floor sweeping robot and are disposed symmetrically about a center line of the dust collection port extending in the up-down direction.

6. The cleaning system of claim 1, wherein a sealing ring is provided on the dust collection base station, the sealing ring surrounding the dust collection interface, and in the mated state, the sealing ring is attached to an outer wall of the sweeping robot to seal the dust collection interface and the dust collection port.

7. The cleaning system of claim 6, wherein the dust collection interface has an open area that is greater than an open area of the dust collection port.

8. The cleaning system of claim 7, wherein in the mated state, upper and lower sides of the dust collection port are located between upper and lower sides of the dust collection interface in an up-down direction, and opposite sides of the dust collection port in a circumferential direction of the dust collection base station are located between opposite sides of the dust collection interface in the circumferential direction of the dust collection base station.

9. The cleaning system of claim 1, wherein a height of the first charging terminal in an up-down direction is greater than a height of the second charging terminal in the up-down direction, and a width of the first charging terminal in a circumferential direction of the dust collection base station is greater than a width of the second charging terminal in the circumferential direction of the floor sweeping robot.

10. The cleaning system of claim 1, wherein the dust collection base station comprises:

the dust collection opposite interface and the first charging terminal are both arranged on the shell;

the dust cup assembly is arranged on the shell;

and the dust collecting motor is arranged in the shell and is positioned below the dust cup assembly along the up-down direction.