Base station and cleaning system

Abstract

The application provides a base station and a cleaning system. The base station is applied to a cleaning device, and the base station comprises a base station body and a first charging assembly. The base station body is provided with a containing groove, and the containing groove is provided with a bottom wall and a side wall connected to the bottom wall. The side wall is formed with a first opening for the cleaning device to enter. The base station body further has a cleaning tank, and the cleaning tank is arranged on a side away from the first opening. The first charging assembly is arranged on the side wall, and the first charging assembly is configured to charge the cleaning device. The base station provided by the application can enhance the charging reliability of the base station.

Description

Technical Field

[0001] This application relates to the field of clean technology, and in particular to a base station and a cleaning system. Background Technology

[0002] Currently, base stations for handheld cleaning devices can be divided into lift-and-place base stations and push-pull base stations. Push-pull base stations have a receiving cavity for placing the cleaning device, and the bottom wall of the cavity has a charging base assembly electrically connected to the cleaning device. However, water accumulation or dampness on the bottom wall of the receiving cavity can lead to water ingress into the charging base assembly, which reduces the charging reliability of the base station. Utility Model Content

[0003] This application provides a base station and a cleaning system to improve the technical problem of low charging reliability of base stations for cleaning equipment.

[0004] To solve the above-mentioned technical problems, this application provides a base station for use with cleaning equipment. The base station includes a base station body and a first charging component. The base station body is provided with a receiving groove, which has a bottom wall and a side wall connected to the bottom wall. The side wall forms a first opening for the cleaning equipment to enter. The base station body also has a cleaning groove, which is located on the side away from the first opening. The first charging component is located on the side wall and is configured to charge the cleaning equipment.

[0005] In one embodiment, the sidewall includes a first sidewall, a second sidewall, and a third sidewall connected in sequence, with the second sidewall disposed opposite to the cleaning tank.

[0006] In one embodiment, the first charging component is disposed on the first sidewall or the third sidewall.

[0007] In one embodiment, in the direction of the first opening extending toward the cleaning tank, the bottom wall includes a first section, a second section, and a third section connected in sequence, wherein the first section extends upward to form a slope, and the third section is recessed to form at least a portion of the cleaning tank.

[0008] In one embodiment, the first charging component is located in the area of ​​the sidewall corresponding to the second segment.

[0009] In one embodiment, a preset distance is provided between the first charging component and the bottom wall.

[0010] In one embodiment, the first charging component includes: a first housing having a through hole; a second housing surrounding the first housing to form a second receiving cavity communicating with the through hole; an electrode assembly having a first end disposed in the second receiving cavity and a second end extending through the through hole to the receiving groove; and a first elastic member disposed in the second receiving cavity, with one end of the first elastic member connected to the second housing and the other end of the first elastic member connected to the first end of the electrode assembly.

[0011] In one embodiment, the cleaning device has a first limiting portion on the side facing the first charging component; the first housing containing the through hole also has a second limiting portion on the side away from the second receiving cavity; in the non-charging state, the first distance between the second limiting portion and the first limiting portion is less than the second distance between the electrode assembly and the second charging component of the cleaning device, and the second limiting portion is configured to abut against the first limiting portion to separate the electrode assembly from the second charging component; in the charging state, the first distance is greater than the second distance, and the second limiting portion is configured to separate from the first limiting portion to connect the electrode assembly to the second charging component.

[0012] In one embodiment, the end of the second limiting portion facing the receiving groove protrudes relative to the end of the electrode assembly facing the receiving groove.

[0013] To address the aforementioned technical problems, this application also provides a cleaning system, which includes the aforementioned base station and cleaning equipment. The cleaning equipment is detachably connected to the base station, and the base station is configured to at least charge the cleaning equipment.

[0014] In one embodiment, the cleaning device includes: a cleaning body; a second charging component disposed on the cleaning body, wherein the second charging component includes an electrical receiving end configured to be electrically connected to an electrode assembly of a first charging component; a handle assembly rotatably connected to the cleaning body and configured to rotate relative to the cleaning body to a first state or a second state; and a second pushing component connected to the handle assembly and movable relative to the cleaning body in a left-right direction, wherein the second pushing component is closer to the side wall in the first state than in the second state; wherein, in the assembled state, and in the first state, the second pushing component abuts against the first charging component, thereby separating the electrical receiving end from the electrode assembly; and in the assembled state, and in the second state, the second pushing component separates from the first charging component, so that the electrical receiving end abuts against the electrode assembly.

[0015] In one embodiment, in a first state, the handle assembly is tilted relative to the cleaning body; in a second state, the handle assembly is perpendicular to the cleaning body.

[0016] The beneficial effects of this application are as follows: The base station of this application includes a base station body and a first charging component. The base station body is provided with a receiving groove, which has a bottom wall and a side wall connected to the bottom wall. The side wall forms a first opening for a cleaning device to enter; the base station body also has a cleaning groove, which is located on the side away from the first opening; the first charging component is located on the side wall of the receiving groove and is configured to charge the cleaning device. Unlike existing base stations where the charging port is located on the bottom wall of the receiving groove, the base station of this application has the first charging component located on the side wall, which can reduce the probability of water entering the first charging component due to moisture or water accumulation on the bottom wall of the receiving groove, thereby improving the charging reliability of the base station. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the cleaning system provided in this application;

[0019] Figure 2 This is a schematic diagram of the structure of an embodiment of the base station provided in this application;

[0020] Figure 3 This is a schematic diagram of the structure of an embodiment of the first charging component provided in this application;

[0021] Figure 4 yes Figure 3 A schematic diagram of the structure of one embodiment of the first charging component in the embodiments;

[0022] Figure 5 This is a schematic diagram of the structure of an embodiment of the first limiting part and the second limiting part abutting, provided in this application;

[0023] Figure 6 This is a schematic diagram of the structure of an embodiment of the first limiting part and the second limiting part provided in this application when they are separated.

[0024] Instruction manual drawing reference numerals:

[0025] 10 Cleaning system; 100 Cleaning equipment; 110 Cleaning body; 120 Handle assembly; 130 Second push assembly; 140 Water tank; 200 Base station; 201 Receiving tank; 202 Cleaning tank; 211 First sidewall; 212 Second sidewall; 213 Third sidewall; 220 First charging assembly; 221 First housing; 2211 Through hole; 2212 Second limiting part; 222 Second housing; 223 Electrode assembly; 224 First elastic element; 230 Bottom wall; 231 First section surface; 232 Second section surface; 233 Third section surface; 240 Second elastic element. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0027] It should be noted that if the embodiments of this application involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0028] Furthermore, if the embodiments of this application involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0029] To enhance the charging reliability of base stations, this application provides a cleaning system, see reference. Figures 1-6 , Figure 1 This is a schematic diagram of the structure of an embodiment of the cleaning system provided in this application; Figure 2 This is a schematic diagram of the structure of an embodiment of the base station provided in this application; Figure 3 This is a schematic diagram of the structure of an embodiment of the first charging component provided in this application; Figure 4 yes Figure 3 A schematic diagram of the structure of one embodiment of the first charging component in the embodiments; Figure 5This is a schematic diagram of the structure of an embodiment of the first limiting part and the second limiting part abutting, provided in this application; Figure 6 This is a schematic diagram of an embodiment of the first and second limiting parts provided in this application when separated. The cleaning system 10 includes a cleaning device 100 and a base station 200, which are detachably connected. The base station 200 is configured to charge the cleaning device 100 and to clean, disinfect, or dry the cleaning components of the cleaning device 100. The cleaning device 100 is configured to clean the surface to be cleaned. Specifically, the cleaning device 100 includes a cleaning body 110, a handle assembly 120, and a second charging assembly (not shown). The second charging assembly is located on the side of the cleaning body 110 and includes an electrical receiving end (not shown), which is configured to connect to the electrical connection end (not shown) of the first charging assembly 220 of the base station 200. The handle assembly 120 is rotatably connected to the cleaning body 110. The cleaning body 110 may have cleaning components such as a roller brush, side brush, or mop, and is not limited here. The cleaning equipment 100 can be a handheld vacuum cleaner, a handheld floor scrubber, a handheld mop, or a handheld washing and mopping combo, etc., and there are no restrictions on it.

[0030] In one embodiment, the base station 200 includes a base station body 210 and a first charging component 220. The base station body 210 has a receiving groove 201 and a cleaning groove 202. The receiving groove 201 has a bottom wall 230 and a side wall (not shown) connected to the bottom wall 230, wherein the side wall forms a first opening (not shown) for the cleaning device 100 to enter. The cleaning groove 202 is located on the side away from the first opening, and the cleaning groove 202 is configured to receive a cleaning component disposed on the cleaning body 110 and to clean the cleaning component. The first charging component 220 is disposed on the side wall of the receiving groove 201, and the first charging component 220 is configured to be electrically connected to the cleaning device 100 so that the base station 200 charges the cleaning device 100. Unlike existing base stations where the charging port is located on the bottom wall 230 of the receiving slot 201, the base station 200 of this application has a first charging component 220 on the side wall, which can reduce the probability of water entering the first charging component 220 due to the bottom wall of the receiving slot 201 being wet or water accumulating, thereby improving the charging reliability of the base station 200.

[0031] In one embodiment, the sidewall includes a first sidewall 211, a second sidewall 212, and a third sidewall 213 connected in sequence, with the second sidewall 212 disposed opposite to the cleaning tank 202. The second sidewall 212 is located on the opposite side of the cleaning tank 202, ensuring that it does not obstruct the opening of the cleaning tank 202. The cleaning device 100 can enter the base station 200 through the first opening, and also through the openings of the receiving tank 201 and the cleaning tank 202, thus achieving multi-channel access to the base station 200.

[0032] Specifically, the opening and sides of the cleaning tank 202 are unobstructed, allowing the cleaning body 110 to vertically enter or exit from the opening of the cleaning tank 202 and the top opening of the receiving tank 201. The cleaning body 110 can also be pushed in or pulled out from the front end of the receiving tank 201. The unobstructed tops of the cleaning tank 202 and the receiving tank 201 facilitate cleaning of both. Furthermore, when the water tank 140 of the cleaning device 100 is placed on top of the cleaning body 110, and the cleaning body 110 is installed on the base station 200, the water tank 140 can be directly removed without the cleaning body 110 needing to be removed from the cleaning tank 202.

[0033] In one embodiment, a power receiving end is provided on the side of the cleaning body 110, and a first charging component 220 is disposed on the first sidewall 211 or the third sidewall 213. It is understood that the cleaning body 110 has a power receiving end on either side in the left-right direction, and the first charging component 220 is provided on the first sidewall 211 or the third sidewall 213 corresponding to the side where the power receiving end is located. This allows the first charging component 220 to align with the power receiving end during the process of pushing the cleaning body 110 into the base station 200, eliminating the need for additional docking operations and improving the user experience.

[0034] In one embodiment, a first receiving cavity (not shown in the figure) is formed on the inner side of the first sidewall 211 and communicates with the receiving groove 201. The first charging component 220 is disposed in the first receiving cavity. The first receiving cavity can protect the first charging component 220 and at the same time prevent the size of the receiving groove 201 in the left-right direction Y of the base station body from being too large, so as to prevent the cleaning component of the cleaning device 100 from splashing liquid during the cleaning process in the cleaning groove 202.

[0035] In one embodiment, the base station 200 further includes a first pushing component (not shown in the figure). The first pushing component is disposed within a first receiving cavity and connected to a first charging component 220. In the charging state, the first pushing component is configured to at least move the first charging component 220 into the receiving slot 201, so that the first charging component 220 is electrically connected to a second charging component of the cleaning device 100. The charging state, as used in this application, refers to the cleaning body 110 and the base station 200 being in an assembled state, with the cleaning body 110 and the handle assembly 120 vertically arranged. The non-charging state refers to the cleaning body 110 and the base station 200 being in an unassembled state; or the cleaning body 110 and the base station 200 being in an assembled state, with the cleaning body 110 and the handle assembly 120 not vertically arranged, for example, during the process of the cleaning body 110 entering or exiting the receiving slot 201, or when the cleaning device 100 is outside the receiving slot 201. The cleaning body 110 and the base station 200 being in an assembled state refers to the state after the cleaning body 110 is placed in the receiving slot 201.

[0036] Understandably, in the charging state, the first pushing component at least pushes the electrical connection end of the first charging component 220 out of the first receiving cavity into the receiving slot 201, so that the first charging component 220 is electrically connected to the electrical receiving end (not shown) of the second charging component of the cleaning device 100. In the non-charging state, the first pushing component may keep the electrical connection end of the first charging component 220 in the receiving slot 201, or bring the electrical connection end of the first charging component 220 back into the first receiving slot 201, which is not limited here. In this embodiment, the base station 200, by providing the first pushing component, drives the first charging component 220 into the receiving slot 201 in the charging state, so as to realize the electrical connection between the first charging component 220 and the cleaning device 100 located in the receiving slot 201.

[0037] In one embodiment, the first pushing component can be an electric drive component, which can drive the first charging component 220 to move towards the receiving slot 201 or drive the first charging component 220 backward. For example, in the charging state, the electric drive component drives the first charging component 220 into the receiving slot 201 so that the first charging component 220 is electrically connected to the second charging component of the cleaning device 100; in the non-charging state, the electric drive component drives the first charging component 220 backward into the first receiving cavity so that the first charging component 220 is separated from the second charging component, thereby allowing the cleaning device 100 to smoothly enter and exit the receiving slot 201. The electric drive component can be a servo motor, a stepper motor, or other electric drive components, and is not limited thereto. In other embodiments, in order to reduce the cost of base station 200, the first pushing component may also be a second elastic element 240. One end of the second elastic element 240 is connected to the cavity wall of the first receiving cavity, and the other end of the second elastic element 240 is connected to the first charging component 220. The first charging component 220 can be driven by the second elastic element 240 to move forward toward the receiving groove 201, or driven by the second elastic element 240 to move backward toward the first receiving cavity.

[0038] In one embodiment, the first charging component 220 includes a first housing 221, a second housing 222, an electrode assembly 223, and a first elastic member 224. The first housing 221 has a through hole 2211 that communicates with a receiving groove 201. The second housing 222 and the first housing 221 enclose a second receiving cavity (not shown in the figure) that communicates with the through hole 2211. A first end of the electrode assembly 223 is disposed in the second receiving cavity, and a second end of the electrode assembly 223 extends through the through hole 2211 to the receiving groove 201. The second end of the electrode assembly 223 is configured to connect to the electrical receiving end of the second charging component, enabling the first charging component 220 and the second charging component to be electrically connected, thereby allowing the base station 200 to provide power to the cleaning device 100. The first elastic member 224 is disposed in the second receiving cavity, with one end of the first elastic member 224 connected to the second housing 222 and the other end of the first elastic member 224 connected to the first end of the electrode assembly 223. Understandably, the first elastic member 224 in this embodiment can enable the electrode assembly 223 to be interference-fitted with the electrical receiving end of the second charging assembly, thereby reducing the probability of poor electrical contact between the first charging assembly 220 and the second charging assembly, and thus improving the charging reliability of the base station 200.

[0039] In one embodiment, the cleaning device 100 has a first limiting portion (not shown) on the side facing the first charging component 220, and a second limiting portion 2212 is also provided on the side of the first housing 221 where the through hole 2211 is located away from the second receiving cavity. In the non-charging state, or during the process of the cleaning body 110 entering and exiting the receiving groove 201, the first distance between the second limiting portion 2212 and the first limiting portion is less than the second distance between the electrode assembly 223 and the electrical receiving end of the second charging component of the cleaning device 100. The second limiting portion 2212 is configured to abut against the first limiting portion, so that the electrode assembly 223 and the second charging component are in a separated state. In the charging state, the first distance is greater than the second distance, and the second limiting portion 2212 is configured to separate from the first limiting portion, so that the electrode assembly 223 and the second charging component are in a connected state. Understandably, the first housing 221 of this embodiment, by providing the second limiting part 2212, does not affect the electrical connection between the electrode assembly 223 and the electrical receiver in the charging state. In the non-charging state, that is, during the process of the cleaning body 110 entering and exiting the receiving groove 201, the electrode assembly 223 is electrically disconnected from the electrical receiver, so that no electric sparks are generated by friction between the electrode assembly 223 and the electrical receiver during the process of the cleaning body 110 entering and exiting the receiving groove 201. This can improve the safety of the base station 200 and enhance the reliability of the base station 200 charging.

[0040] In one embodiment, the end of the second limiting portion 2212 facing the receiving groove 201 protrudes relative to the end of the electrode assembly 223 facing the receiving groove 201. Understandably, the protrusion of the electrode assembly 223 from the side of the second limiting portion 2212 facing the receiving groove 201 facilitates contact between the first limiting portion and the second limiting portion during the movement of the cleaning device 100 into and out of the receiving groove 201, ensuring electrical disconnection between the electrode assembly 223 and the electrical receiving end.

[0041] In one embodiment, the cleaning device 100 includes a cleaning body 110, a second charging assembly, a handle assembly 120, and a second pushing assembly 130. The second charging assembly is disposed on the cleaning body 110 and includes an electrical receiver configured to be electrically connected to the electrode assembly 223 of the first charging assembly 220. The handle assembly 120 is rotatably connected to the cleaning body 110, allowing the cleaning body 110 to be moved. The handle assembly 120 is configured to rotate relative to the cleaning body 110 to either a first state or a second state. The second pushing assembly 130 is connected to the handle assembly 120 and is movably disposed relative to the cleaning body 110 in the left-right direction Y. In the first state, the second pushing assembly 130 is closer to the first charging assembly 220 than in the second state; that is, in the first state, the second pushing assembly 130 is closer to the outer side of the cleaning body 110 than in the second state. In the assembled state, and in the first state, the second pushing component 130 abuts against the first charging component 220, thereby separating the electrical receiving end from the electrode component 223; in the assembled state, and in the second state, the second pushing component 130 separates from the first charging component 220, so that the electrical receiving end abuts against the electrode component 223.

[0042] In the assembled state, when the handle assembly 120 rotates relative to the cleaning body 110 to the first state, the second pushing assembly 130 abuts against the first charging assembly 220, causing the electrical receiver to separate from the electrode assembly 223; when the handle assembly 120 rotates relative to the cleaning body 110 to the second state, the second pushing assembly 130 separates from the first charging assembly 220, causing the electrical receiver to be electrically connected to the electrode assembly 223. That is, this embodiment switches the charging state of the cleaning device 100 and the base station 200 by rotating the handle assembly 120 relative to the cleaning body 110 to different states, facilitating the charging operation of the cleaning device 100.

[0043] In one embodiment, in a first state, the handle assembly 120 is tilted relative to the cleaning body 110. At this time, the handle assembly 120 rotates relative to the cleaning body 110 until it is tilted relative to the cleaning body 110, or in other words, the angle between the handle assembly 120 and the cleaning body 110 is not a right angle. In a second state, the handle assembly 120 is perpendicular to the cleaning body 110. It can be understood that during the use of the cleaning device 100, if the handle assembly 120 is in the first state, it will remain in the first state while moving the cleaning body 110 into or out of the receiving slot 201. When the cleaning body 110 is placed in the receiving slot 201 and the handle assembly 120 is in the second state, the handle assembly 120 and the cleaning body 110 can stand upright. In other words, during the process of the cleaning device 100 entering or leaving the base station 200, the second pushing component 130 abuts against the first charging component 220, so that the electrode component 223 can remain electrically disconnected from the power receiving end, thereby ensuring the reliability of the base station 200 charging. In addition, the cleaning device 100 can complete the abutment between the second pushing component and the first charging component 220 without additional operation, which can reduce operation steps and improve the user experience.

[0044] In one embodiment, in the direction extending from the first opening toward the cleaning tank 202, the bottom wall 230 includes a first section 231, a second section 232, and a third section 233 connected in sequence. The first section 231 extends upwards to form a slope, which guides the cleaning equipment 100 and facilitates its entry into the base station 200. The third section 233 is recessed to form at least a portion of the cleaning tank 202.

[0045] In one embodiment, the first charging component 220 is located in the area corresponding to the second segment 232 on the side wall. That is, the first charging component 220 is far away from the cleaning tank 202, which can reduce the probability of water from the cleaning tank 202 splashing onto the first charging component 220 and enhance the charging reliability and safety of the base station 200.

[0046] In one embodiment, a preset distance is provided between the first charging component 220 and the bottom wall 230 to prevent water accumulation in the receiving tank 201 from damaging the first charging component 220. The preset distance can be 3cm-5cm, for example, 3cm, 3.5cm, 3.8cm, 4.1cm, 4.3cm, 5cm, etc., and is not limited here.

[0047] In one embodiment, the cleaning body 110 is provided with a snap-fit ​​portion (not shown in the figure), which is configured to snap into the second limiting portion 2212 to limit the cleaning body 110 from entering and exiting the receiving groove 201 along a third direction. This third direction is perpendicular to the extension direction X and the left-right direction Y. The snap-fit ​​portion in this embodiment enhances the installation stability of the cleaning device 100 and the base station 200. It is worth noting that the cleaning body 110 enters the base station 200 in a push-in manner.

[0048] The above are merely embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A base station, characterized in that, The base station, used in cleaning equipment, includes: The base station body has a receiving groove, the receiving groove has a bottom wall and a side wall connected to the bottom wall, the side wall forms a first opening for the cleaning equipment to enter; the base station body also has a cleaning tank, the cleaning tank is located on the side away from the first opening. A first charging component is disposed on the side wall, and the first charging component is configured to charge the cleaning device. There is a preset distance between the first charging component and the bottom wall.

2. The base station according to claim 1, characterized in that, The sidewall includes a first sidewall, a second sidewall, and a third sidewall connected in sequence, with the second sidewall being disposed opposite to the cleaning tank.

3. The base station according to claim 2, characterized in that, The first charging component is disposed on the first sidewall or the third sidewall.

4. The base station according to claim 1, characterized in that, In the direction extending from the first opening toward the cleaning tank, the bottom wall includes a first section, a second section, and a third section connected in sequence, wherein the first section extends upward to form a slope, and the third section is recessed to form at least a portion of the cleaning tank.

5. The base station according to claim 4, characterized in that, The first charging component is located in the area of ​​the sidewall corresponding to the second segment.

6. The base station according to claim 1, characterized in that, The first charging component includes: The first shell has through holes; The second housing, together with the first housing, forms a second receiving cavity that communicates with the through hole; An electrode assembly, wherein a first end of the electrode assembly is disposed in the second receiving cavity, and a second end of the electrode assembly extends to the receiving groove through the through hole; A first elastic element is disposed within the second receiving cavity, with one end of the first elastic element connected to the second housing and the other end of the first elastic element connected to the first end of the electrode assembly.

7. The base station according to claim 6, characterized in that, The cleaning device is provided with a first limiting part on the side facing the first charging component; the first housing where the through hole is located is also provided with a second limiting part on the side away from the second receiving cavity; In the non-charging state, the first distance between the second limiting part and the first limiting part is less than the second distance between the electrode assembly and the second charging assembly of the cleaning device, and the second limiting part is configured to abut against the first limiting part so that the electrode assembly and the second charging assembly are in a separated state; In the charging state, the first distance is greater than the second distance, and the second limiting part is configured to be separated from the first limiting part so that the electrode assembly and the second charging assembly are in a connected state.

8. The base station according to claim 7, characterized in that, The end of the second limiting part facing the receiving groove protrudes relative to the end of the electrode assembly facing the receiving groove.

9. A cleaning system, characterized in that, include: The base station and cleaning device according to any one of claims 1-8, wherein the cleaning device is detachably connected to the base station, and the base station is at least configured to charge the cleaning device.

10. The cleaning system according to claim 9, characterized in that, The cleaning equipment includes: Clean the body; A second charging component is disposed on the cleaning body, wherein the second charging component includes an electrical receiving end configured to be electrically connected to the electrode assembly of the first charging component; The handle assembly is rotatably connected to the cleaning body and configured to rotate relative to the cleaning body to a first state or a second state. The second pushing component is connected to the handle component and is movable relative to the cleaning body in the left-right direction. The second pushing component is closer to the side wall in the first state than in the second state. In the assembled state, and in the first state, the second pushing component abuts against the first charging component, thereby separating the electrical receiving end from the electrode component; In the assembled state, and in the second state, the second pushing component is separated from the first charging component so that the electrical receiving end abuts against the electrode component.

11. The cleaning system according to claim 10, characterized in that, In the first state, the handle assembly is tilted relative to the cleaning body; in the second state, the handle assembly is perpendicular to the cleaning body.

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