WO2024032667A1

WO2024032667A1 - Base station and cleaning system

Info

Publication number: WO2024032667A1
Application number: PCT/CN2023/112046
Authority: WO
Inventors: 李达; 詹镇伟; 刘璎皞; 明进武
Original assignee: 追觅创新科技(苏州)有限公司
Priority date: 2022-08-09
Filing date: 2023-08-09
Publication date: 2024-02-15

Abstract

Provided are a base station (100) and a cleaning system. The base station (100) comprises: a base station body (110), a cleaning disk (120) and a dust collection assembly, wherein the cleaning disk (120) is located under the base station body (110), and the cleaning disk (120) is provided with a sink (121) and a dirt outlet (122); the dust collection assembly is located in the base station body (110), and the dust collection assembly comprises a dust collection box (160), a dust collection pipeline and a first fan (170); and the dirt outlet (122) is in communication with the dust collection box (160) via the dust collection pipeline, and in a first working mode of the dust collection pipeline, power generated by the first fan (170) delivers dirt in the sink (121) to the dust collection box (160) via the dirt outlet (122) and the dust collection pipeline. By means of application of the technical solution, the sink (121) can be cleaned, and the accumulation of dirt in the sink (121) can be reduced.

Description

Base station and cleaning system

This disclosure claims priority to the Chinese patent application titled Cleaning Tray, Cleaning Base Station and Cleaning System, filed with the Chinese Patent Office on August 9, 2022, with application number 202222089230.2, and a Chinese patent filed on December 30, 2022. Office, the priority of the Chinese patent application with application number 202223600140.1, titled "Base Station and Cleaning System", and submitted to the China Patent Office on December 30, 2022, with application number 202223563680.7, titled "Cleaning Device, Base Station and The priority of the Chinese patent application "Cleaning System", as well as the priority of the Chinese patent application submitted to the China Patent Office on February 8, 2023, with application number 202320163758.1 and titled "Base Station and Cleaning System", these four Chinese The entire contents of the patent application are incorporated herein by reference.

Technical field

The present disclosure relates to the technical field of cleaning equipment, and specifically to a base station and a cleaning system.

Background technique

With the development of technology, various self-moving equipment have emerged, such as self-moving cleaning equipment. When the self-mobile cleaning equipment receives a cleaning instruction, it can automatically execute the cleaning instruction and complete the cleaning work. This not only liberates labor but also saves labor costs.

In addition, when the self-mobile cleaning equipment completes the cleaning task or meets other conditions, the self-mobile cleaning equipment will return to the base station to perform corresponding maintenance operations, such as charging, dust collection and other operations.

Contents of the invention

Embodiments of the present disclosure provide a base station and a cleaning system.

According to an embodiment of the first aspect of the present disclosure, a base station is provided, and the base station includes:

Base station main body;

A cleaning tray located below the main body of the base station. The cleaning tray has a cleaning tank and a dirty outlet connected to the cleaning tank; the cleaning tank is configured to accommodate at least part of the self-moving cleaning equipment. cleaning components;

A dust collection assembly is located on the main body of the base station. The dust collection assembly includes a dust collection box, a dust collection pipeline and a first fan. The dirt outlet is connected to the dust collection pipeline through the dust collection pipeline. The dust boxes are connected. In the first working mode of the dust collecting pipeline, the power generated by the first fan transports the dirt in the cleaning tank to the dust collecting pipeline through the dirt outlet and the dust collecting pipeline. Describe the dust box.

In some optional embodiments, the base station main body has a dust collection inlet, the dust collection inlet is used to interface with the self-mobile cleaning equipment, and the dust collection inlet is connected to the dust collector through the dust collection pipeline. The dust box is connected, and the dust collection pipe is connected to the In the second working mode, the power generated by the first fan transports the dirt in the dust box of the self-moving cleaning equipment to the dust box through the dust collection inlet and the dust collection pipeline.

In some optional embodiments, the cleaning tray also has a sewage outlet, and the sewage outlet is used to discharge sewage in the cleaning tank.

In some optional embodiments, the waste outlet is located below the dirty outlet.

In some optional embodiments, the cleaning tray includes a first filter element located between the waste outlet and the dirty outlet.

In some optional embodiments, the base station further includes: a drying component configured to provide drying airflow to the cleaning tank through a drying port provided on the cleaning tank.

In some optional embodiments, the cleaning tray further includes an enclosure: at least a part of the drying port is located below the enclosure.

In some optional embodiments, the dirt outlet is located below the enclosure.

In some optional embodiments, the upper surface of the enclosure facing away from the dirty outlet is an arc surface, and the protruding direction of the arc surface is away from the dirty outlet.

In some optional embodiments, the drying port includes:

first part;

a second part, the first part and the second part respectively configured as: cleaning elements facing two different positions of the self-moving cleaning device;

The third part is located between the first part and the second part and communicates with the first part and the second part.

In some optional embodiments, the dust collection pipeline also includes:

Dust collection inlet pipe;

A rotary valve, the rotary valve is connected to the dust collection inlet pipeline;

When the rotary valve is in the first control state, the rotary valve conducts a portion of the dust collection inlet pipeline between the dirt outlet and the dust collection box, and the dust collection pipeline is in the First working mode;

When the rotary valve is in the second control state, the rotary valve conducts another part of the dust collection inlet pipeline between the dust collection inlet and the dust collection box, and the dust collection pipeline is in the second control state. Describe the second working mode.

In some optional embodiments, the dust collection inlet pipeline includes:

The first pipeline and the second pipeline; the rotary valve has a first inlet, a second inlet and a first outlet; the first inlet is connected to the dust collection inlet; the outlet of the first pipeline is connected to the The dust collecting box is connected, and the inlet of the first pipeline is connected to the third One outlet is connected; the inlet of the second pipeline is connected to the dirty outlet, and the outlet of the second pipeline is connected to the second inlet;

In the first control state of the rotary valve, the second inlet is connected to the first outlet;

In the second control state of the rotary valve, the first inlet is connected to the first outlet.

In some optional embodiments, the cleaning tray includes:

A cleaning component, which is rotatably provided in the cleaning tank;

Transmission mechanism, the transmission mechanism is transmission connected with the cleaning part, and when the transmission mechanism is rotated by the force, it drives the cleaning part to rotate.

In some optional embodiments, bristles are provided at the bottom and/or outer periphery of the cleaning element.

In some optional embodiments, the cleaning tray further includes:

A cleaning bracket located in the cleaning tank;

Cleaning ribs interfere with the cleaning assembly, and the cleaning parts are rotatably connected to the cleaning ribs (210).

In some optional embodiments, the cleaning bracket is detachably provided in the cleaning tank.

In some optional embodiments, the base station further includes:

At least one liquid spray port; the liquid spray port is configured to allow liquid flowing to the cleaning tank and/or the cleaning component to pass through, and to push the dirt in the cleaning tank to at least one of the following: adjacent The preset area of the dirty outlet, within the dirty outlet.

In some optional embodiments, the liquid spray port is located on the side wall of the cleaning tank, and/or the liquid spray port is located on the side wall of the docking chamber formed by the base station body.

In some optional embodiments, the base station further includes:

At least one air outlet; the air outlet is configured to allow air flow to the cleaning tank and/or the cleaning component to pass through, and to push the dirt in the cleaning tank to at least one of the following: adjacent to the The preset area of the dirty outlet, within the dirty outlet.

In some optional embodiments, the air outlet is located on the side wall of the cleaning tank, and/or the air outlet is located on the side wall of the docking chamber formed by the base station body.

In some optional embodiments, the height of the bottom wall of the cleaning tank gradually decreases from the side opposite to the dirty outlet toward the direction of the dirty outlet.

According to an embodiment of the second aspect of the present disclosure, a base station is provided, and the base station includes:

Base station main body;

A cleaning tray located below the main body of the base station. The cleaning tray has a cleaning tank and a dirty outlet connected to the cleaning tank; the cleaning tank is configured to accommodate at least part of the self-moving cleaning equipment. Cleaning component, the dirt outlet is configured to allow dirt in the cleaning tank or dirt in the dust box of the self-moving cleaning equipment to pass;

A pushing component configured to push the dirt in the cleaning tank to a preset area adjacent to the dirt outlet and/or into the dirt outlet.

In some optional embodiments, the cleaning tray also has: a sewage outlet for discharging sewage in the cleaning tank, and the sewage outlet is located on the inner wall of the cleaning tank; the push assembly is also configured to:

Push the dirt in the cleaning tank to a preset area adjacent to the sewage outlet and/or into the sewage outlet.

In some optional embodiments, the sewage outlet and the dirty outlet are two outlets distributed at intervals; or, the sewage outlet and the dirty outlet are the same outlet.

In some optional embodiments, the push component includes:

At least one nozzle, the nozzle is installed on the base station body and/or on the cleaning tray.

In some optional embodiments, the liquid ejection direction of the nozzle heads is toward the sewage outlet and/or the dirty outlet; or, among the plurality of nozzle heads, the liquid ejection direction of some of the nozzle heads is in line with the sewage discharge port. The opening and/or the dirty outlet are arranged at a certain angle.

In some optional embodiments, the nozzle head may be fixedly arranged relative to the cleaning disk; or, the nozzle head may be movable relative to the cleaning disk.

In some optional embodiments, the push component includes:

A first driving component and a mechanical arm. The mechanical arm is connected to the first driving component. The first driving component is configured to provide driving force to the mechanical arm. The mechanical arm is configured to: The first driving component drives and pushes the dirt in the cleaning tank.

In some optional embodiments, the push component includes:

A second driving component, a rotating shaft and a conveyor belt. The rotating shaft is connected to the second driving component. The conveyor belt is connected to the rotating shaft. The second driving component can drive the rotating shaft to rotate. The rotating rotating shaft can drive The conveyor belt pushes the dirt in the cleaning tank.

In some optional embodiments, the push component includes:

a first driving mechanism and a collection piece, the first end of the collection piece is located at a preset position of the cleaning tank, the second end of the collection piece is located in a preset area adjacent to the dirty outlet, or, the The second end of the collection piece is located in the dirt outlet, and the first driving mechanism is connected to one of the second end or the first end of the collection piece;

The first driving mechanism is configured to drive the lifting or lowering of one end of the collecting piece so that the second end of the collecting piece is lower than the first end, wherein the second end is Opposite end.

According to a third embodiment of the present disclosure, a base station is provided, wherein the base station includes:

A base station main body having an escape hole and a docking chamber for accommodating the machine main body of the mobile cleaning equipment;

a cleaning tray, the cleaning tray is located under the main body of the base station, the cleaning tray has a cleaning tank connected to the docking chamber; the cleaning tank is configured to: accommodate at least part of the cleaning components of the mobile cleaning equipment;

A telescopic tube, the telescopic tube is passed through the avoidance hole, and the telescopic tube is configured to allow dirt in the cleaning tank or dirt in the dust box of the self-moving cleaning equipment to pass; The free end can expand and contract relative to the fixed end; the free end is the opposite end of the fixed end;

a second driving mechanism, the second driving mechanism is connected to the fixed end of the telescopic tube;

The second driving mechanism is configured to drive the telescopic tube to switch between the recovery state and the extended state; wherein the telescopic tube is in the extended state, and the free end of the telescopic tube is located at the dirt in the cleaning tank. The preset position of the collection is to collect the dirt in the cleaning tank; the telescopic tube is in a recovery state, and there is an interval between the free end of the telescopic tube and the preset position to reduce the impact of collecting the self-moving cleaning The influence of dirt in the dust box of the equipment.

According to an embodiment of the fourth aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body,

Cleaning tray, the cleaning tray is located below the main body of the base station, the cleaning tray has a cleaning tank, and a sewage outlet for the sewage in the cleaning tank to pass; the sewage outlet is located on the inner wall of the cleaning tank, so The cleaning tank is configured to: accommodate at least part of the cleaning components of the mobile cleaning device;

A liquid circuit system, the liquid circuit system is configured to: transport liquid at least into the cleaning tank;

The liquid circuit system includes: a sewage inlet pipe and a sewage tank. The sewage inlet pipe communicates with the sewage outlet and the sewage tank to transport the dirt in the cleaning tank to the sewage through the sewage outlet. inside the box;

The inner diameter of the sewage inlet pipe is greater than 40 mm, and the inner diameter of the sewage outlet is greater than or equal to the inner diameter of the sewage inlet pipe.

According to an embodiment of the fifth aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body,

The liquid circuit system includes: a sewage inlet pipe, a screw, and a third drive component. The screw is located in the sewage inlet pipe. The third drive component is configured to drive the screw to rotate. The screw is configured to : Break the dirt entering the sewage inlet pipe through the sewage outlet.

According to an embodiment of the sixth aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body,

a cleaning tray, the cleaning tray is located below the base station body, the cleaning tray has a cleaning tank, the cleaning tank is configured to: accommodate at least part of the cleaning components of the mobile cleaning equipment;

A tool located at least partially within the cleaning tank;

A fourth driving component, the fourth driving component is connected to the cutter, the fourth driving component is configured to drive the cutter to rotate, and the rotating cutter is configured to crush dirt in the cleaning tank. Sewage.

In some optional embodiments, the cleaning tray also has: a sewage outlet for the sewage in the cleaning tank to pass; the sewage outlet is located on the inner wall of the cleaning tank, and the cutter is distributed adjacent to the sewage outlet.

According to an embodiment of the seventh aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body;

A cleaning tray located below the main body of the base station. The cleaning tray has a cleaning tank and a sewage outlet connected to the cleaning tank. The sewage outlet is located on the inner wall of the cleaning tank. The cleaning tank Configured to: house at least part of the cleaning components of the self-moving cleaning device;

A sewage tank is located below the cleaning tank. The sewage tank is connected to the sewage outlet. The dirt in the cleaning tank enters the sewage tank through the sewage outlet under the action of gravity.

According to an eighth aspect of the present disclosure, an embodiment provides a base station, wherein the base station includes:

Base station main body;

A protective cover is placed on the outside of the cleaning tray, and the protective cover is configured to carry dirt in the cleaning tank.

According to an embodiment of the ninth aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body;

A collection box, the collection box is connected with the cleaning tank to receive the dirt in the cleaning tank;

A second filter member is located at the bottom of the collection box to filter dirt in the collection box;

A sewage box, the sewage box is configured to: receive sewage filtered by the second filter member; the sewage box has a sewage outlet;

A sewage inlet pipe is connected with the sewage outlet to transport the sewage in the sewage box to the sewage tank on the main body of the base station.

According to an embodiment of the tenth aspect of the present disclosure, a base station is provided, wherein the base station includes:

Base station main body;

A cleaning tray located below the main body of the base station;

The cleaning tray includes: a base assembly and an extension seat that guides the self-moving cleaning equipment into the base assembly, the base assembly has a cleaning tank, the cleaning tank is configured to: accommodate at least part of the cleaning components of the self-moving cleaning equipment;

The expansion base is provided with a first comb component for scraping dirt on the cleaning component.

In some optional embodiments, the cleaning tray further includes:

A vibrating member is installed on the expansion base, and the vibrating member vibrates the expansion base to knock off the dirt on the cleaning component passing through the expansion base.

According to an eleventh aspect of the present disclosure, an embodiment provides a base station, wherein the base station includes:

Base station main body;

A cleaning tray located below the main body of the base station;

The cleaning tray also includes: a first air outlet, an air duct structure and an air outlet device located on the expansion seat. The air duct structure is connected to the first air outlet, and the air outlet device is connected to the first air outlet. provide airflow;

The inner wall of the air duct structure has a plurality of second air openings for air flow to pass through. The second air openings spray air flow toward the cleaning assembly to blow off dirt on the cleaning assembly.

According to a twelfth embodiment of the present disclosure, a cleaning system is provided. The cleaning system includes:

The above-mentioned base station;

Self-mobile cleaning equipment configured to be able to move toward the base station.

In some optional embodiments, the self-moving cleaning device is further configured such that the dirt in the cleaning tank enters the dust box of the self-moving cleaning device through the suction port of the self-moving cleaning device.

In some optional embodiments, the self-mobile cleaning equipment includes:

Machine body;

A cleaning component, which is installed at the bottom of the machine body;

A second comb tooth component is installed on the machine body and interferes with the cleaning component to scrape off dirt on the cleaning component.

By applying the technical solutions of the embodiments of the present disclosure, the cleaning tank can be cleaned and the accumulation of dirt in the cleaning tank can be reduced.

Description of drawings

The description drawings that constitute a part of this application are used to provide a further understanding of the present disclosure. The illustrative embodiments of the present disclosure and their descriptions are used to explain the present disclosure and do not constitute an improper limitation of the present disclosure. In the attached picture:

Figure 1a shows a schematic structural diagram of a self-moving cleaning device provided by an optional embodiment of the present disclosure;

Figure 1b shows a schematic structural diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 1c shows a partial structural diagram of the base station in Figure 1b;

Figure 2 shows a partial structural diagram of the base station in Figure 1c from another perspective;

Figure 3 shows one of the partial structural schematic diagrams of the base station approximately at A in Figure 1b;

Figure 4a shows the second partial structural diagram of the base station at approximately A in Figure 1b;

Figure 4b shows the third partial structural diagram of the base station at approximately A in Figure 1b;

Figure 4c shows a partial structural schematic diagram of the base station in the present disclosure that is different from that in Figure 1b;

Figure 4d shows a schematic structural diagram of the cleaning component in Figure 4c;

Figure 5 shows a schematic structural diagram of the limiting member in Figure 1b;

Figure 6 shows the fourth partial structural schematic diagram of the base station in Figure 1b;

Figure 7 shows the fifth partial structural diagram of the base station in Figure 1b;

Figure 8a shows a partial structural diagram of the base station in Figure 1b from another perspective;

Figure 8b shows a schematic structural view of Figure 8a after the limiter is assembled;

Figure 8c shows an exploded view of Figure 8b;

Figure 8d shows a schematic structural diagram of the cleaning tray in Figure 1b;

Figure 8e shows a schematic structural diagram of a cleaning tray that is different from Figure 1b;

Figure 8f shows a cross-sectional view of the cleaning tray in Figure 8e;

Figure 8g shows a schematic structural diagram of another base station different from Figure 1b;

Figure 9a shows one of the partial structural schematic diagrams of a base station provided by an optional embodiment of the present disclosure;

Figure 9b shows the second partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9c shows the third partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9d shows the fourth partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9e shows the fifth partial structural diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9f shows the sixth partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9g shows the seventh partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9h shows the eighth partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 9i shows a structural block diagram of a liquid circuit system provided by an optional embodiment of the present disclosure;

Figure 10a shows one of the partial structural schematic diagrams of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 10b shows the ninth partial structural schematic diagram of a base station provided by an optional embodiment of the present disclosure;

Figure 11 shows the second partial structural schematic diagram of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 12 shows the third partial structural schematic diagram of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 13 shows the fourth partial structural schematic diagram of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 14 shows the fifth partial structural diagram of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 15 shows the sixth partial structural diagram of a cleaning system provided by an optional embodiment of the present disclosure;

Figure 16 shows the seventh partial structural diagram of a cleaning system provided by an optional embodiment of the present disclosure.

Among them, the above-mentioned drawings include the following reference signs:

100. Base station; 110. Base station main body; 111. Parking room; 112. Dust collection entrance; 113. Dust collection outlet; 114. Liquid outlet; 120. Cleaning tray; 120a, first base; 120b, second base; 120c , expansion seat; 121. cleaning tank; 122. dirty outlet; 123. drying outlet; 123a, first part; 123b, second part; 123c, third part; 124. sewage outlet; 125, air outlet; 130. Second pipeline; 140, first pipeline; 150, rotary valve; 151, first inlet; 160, dust collection box; 170, first fan; 180, dust collection outlet pipeline; 190, drying component; 191 , the second fan;

200. Cleaning bracket; 210. Cleaning rib; 220. Enclosure; 221. Arc surface; 230. First filter element;

300. Cleaning parts; 310. Bristles; 320. Transmission mechanism;

400. Push component; 400a, fan device; 400b, first drive component; 400c, mechanical arm; 401, second drive component; 400d, conveyor belt; 400e, first drive mechanism; 400f, collector; 400g, second drive Mechanism; 400h, telescopic tube; 402, liquid spray port; 410, nozzle; 410a, liquid spray port; 420, mounting bracket; 430, liquid supply structure;

500. Self-moving cleaning equipment; 510. Cleaning components; 511. Rolling brush; 512. Cleaning components;

600. Sewage inlet pipe; 610. Screw; 620. Third drive component; 630. Seals;

700. Sewage tank; 710. Sewage pump; 720. Sewage pipe;

800. The fourth drive component; 810; the fourth drive motor; 820. the first bevel gear; 830. the second bevel gear; 840. worm; 850. worm gear;

900, cutter; 910, cutter head; 920, grinding disc;

10. Liquid system; 11. Liquid pump; 12. Valve; 12a. Output end; 20. Liquid supply source; 30. Collection box; 40. Second filter; 50. Sewage box; 60. Air outlet device; 61 , the first blowing port; 62. Air duct structure; 63. Cavity.

Detailed ways

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only some, but not all, of the embodiments of the present disclosure. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application or uses. Based on the embodiments in this disclosure, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of this disclosure.

As shown in Figures 1a and 1b, the cleaning system in the embodiment of the present disclosure includes a self-mobile cleaning device 500 and a base station 100.

The self-moving cleaning device 500 is a device that automatically performs cleaning operations in a certain area to be cleaned without user operation. When the self-mobile cleaning device 500 completes the cleaning task or otherwise needs to terminate the cleaning task, the self-mobile cleaning device 500 can return to the base station 100 to perform operations such as charging, and/or water replenishment, and/or cleaning, and/or dust collection.

As shown in Figure 1a, the self-mobile cleaning equipment 500 may include a machine body 520, and a sensing system, a control system, a driving system, a cleaning system, etc. provided on the machine body 520. Among them, the sensing system is used to sense the environment information around the self-mobile cleaning device 500 and the motion status information of the self-mobile cleaning device 500, and provide it to the control system. The control system can draw a real-time map of the environment where the self-mobile cleaning device 500 is located based on the information provided by the sensing system, and provide an action strategy for the self-mobile cleaning device 500 in combination with information such as the current motion status of the self-mobile cleaning device 500 . The drive system drives the automatic movement on the surface to be cleaned according to the instructions of the control system.

The self-mobile cleaning device 500 also includes a cleaning system, where the cleaning system may include a wet cleaning system and a dry cleaning system.

The dry cleaning system provided by the embodiment of the present disclosure may include a roller brush 511, a dust box, a fan, and an air outlet. The roller brush that has a certain interference with the ground sweeps up the garbage on the ground and carries it to the front of the suction port between the roller brush and the dust box, and then is sucked into the dust box by the suction gas generated by the fan and passing through the dust box. The dry cleaning system may also include a side brush having a rotating axis angled relative to the floor for moving debris into the roller brush 511 area of the cleaning system. Among them, the roller brush 511 can be a hair brush, a rubber brush or a rubber-bristle mixed brush, etc.

Among them, the wet cleaning system may include: cleaning component 510, water supply mechanism, liquid storage tank, etc. The cleaning component 510 may be disposed below the liquid storage tank, and the cleaning liquid inside the liquid storage tank is transmitted to the cleaning component 510 through a water delivery mechanism, so that the cleaning component 510 performs wet cleaning on the surface to be cleaned. In other embodiments of the present disclosure, the cleaning liquid inside the liquid storage tank can also be sprayed directly onto the surface to be cleaned, and the cleaning component achieves cleaning of the surface by evenly applying the cleaning liquid. It can be understood that the self-moving cleaning device 500 is provided with a water filling port connected to the liquid storage tank. Using the water filling port, liquid from outside the self-moving cleaning device 500 can be replenished into the liquid storage tank to achieve replenishment of the liquid storage tank. operate.

The cleaning assembly 510 provided by the embodiment of the present disclosure includes a movement mechanism (not shown in the figure) and a cleaning element 512 provided on the machine body 520. That is, the entire cleaning assembly 510 can be installed on the machine body 520 through the movement mechanism. The cleaning assembly 510 moves with the movement of the machine body 520 to realize the mopping function. Among them, the movement mechanism is used to drive the cleaning element 512 to move. For example, the movement mechanism can drive the cleaning element 512 to rise and fall. The movement mechanism can also drive the cleaning element 512 to move in the horizontal direction, such as reciprocating movement and rotation in the horizontal direction, to meet the needs of cleaning. The different functional requirements of the component 512, that is, the processing of the differentiation strategy of the cleaning component 512, improves the cleaning performance of the self-cleaning equipment, improves the cleaning efficiency and the use experience. In the forward direction of the mobile cleaning device 100, the cleaning element 512 can be located at the rear of the roller brush 511. The material of the cleaning element 512 can usually be a flexible material with water absorption such as fabric or sponge.

When the self-mobile cleaning device 500 reaches the designated cleaning time, reaches the designated cleaning area, the power of the self-mobile cleaning device is lower than the threshold, or the dirt in the dust box of the self-mobile cleaning device reaches a certain amount, etc., the self-mobile cleaning device 500 can return to the base station to respond. Maintenance, such as cleaning, charging, or dust collection, etc.

As shown in Figure 1b, in the embodiment of the present disclosure, the base station 100 may include: a base station main body 110 and a cleaning tray 120 located below the base station main body 110. After the mobile cleaning equipment 500 returns to the base station 100, it is carried on the cleaning tray 120 . As shown in Figure 4a, the cleaning tray 120 has a cleaning tank 121 that accommodates at least part of the cleaning assembly 510 of the mobile cleaning device 500, and cleaning ribs 210 that interfere with the cleaning assembly 510 to a certain extent. What performs cleaning in the base station 100 may be the roller brush 511 and/or the cleaning element 512 in the cleaning assembly 510 .

Base station 100 may dry clean cleaning assembly 510 . For example, the cleaning component 510 rotates or swings driven by the motion mechanism. The cleaning rib 210 can use interference with the cleaning component 510 to scrape off the dirt on the cleaning component 510, and the scraped dirt falls into the cleaning tank 121. .

In addition, cleaning liquid can also be introduced into the cleaning tank 121 through the liquid outlet 114 on the base station body 110 to soak the cleaning component 510, and the cleaning component 510 can be wet-cleaned with the cleaning liquid. The cleaning ribs 210 interact with the soaked cleaning component 510 to scrape off the dirt on the cleaning component 510 , and the generated sewage falls into the cleaning tank 121 . The base station body 110 may be provided with a clean water tank for storing cleaning fluid. The cleaning fluid in the clean water tank may be transported to the cleaning tank 121 through the liquid system or sprayed to the cleaning component 510 . Alternatively, the base station body 110 is not provided with a clean water tank, and the liquid circuit system directly delivers the cleaning liquid provided by a liquid supply source outside the base station 100 to the cleaning tank 121 or sprays it to the cleaning assembly 510 . Alternatively, the cleaning liquid for cleaning the cleaning assembly 510 may also come from the liquid storage tank of the mobile cleaning device 500 . The cleaning liquid in the liquid storage tank of the mobile cleaning equipment 500 is transmitted to the cleaning tank 121 through the water delivery mechanism, and the cleaning component 510 is soaked. Although the sewage generated after wet cleaning can be discharged out of the cleaning tank 121 through the sewage outlet 124 in the cleaning tank 121 , some dirt is still retained in the cleaning tank 121 .

In summary, regardless of whether the cleaning assembly 510 is dry cleaned or wet cleaned, dirt will remain in the cleaning tank 121 of the cleaning tray 120 .

As shown in Figure 2, Figure 3, Figure 4a, Figure 4b, and Figure 6, the base station 100 of the embodiment of the present disclosure also includes: a dust collection component located in the base station main body 110. The base station main body 110 has a dust collection inlet 112, a cleaning tray 120 is also provided with a dirt outlet 122. The dirt outlet 122 can be located on the side wall of the cleaning tank 121, or can also be provided at the bottom of the cleaning tank 121, etc. The dust collection assembly includes a dust collection box 160 and a dust collection pipeline. The dust collection pipeline communicates with the dirt outlet 122 and the dust collection box 160 . The dust collection pipeline is configured to at least be able to collect dust that passes through the dirt outlet 122 or the dust collection inlet 112 . The dirt is transported to the dust collecting box 160; the dust collecting pipeline has at least a first working mode and a second working mode. The first working mode is configured as follows: the dust collecting pipeline transports the dirt in the cleaning tank 121 to the cleaning tank 121 through the dirty outlet 122. Dust collecting box 160; the second working mode is configured as follows: the dust collecting pipeline transports the dirt in the dust box of the mobile cleaning device 500 to the dust collecting box 160 through the dust collecting inlet 112.

In the embodiment of the present disclosure, the dust box 160 can not only receive the dirt in the dust box of the mobile cleaning device 500 to clean the dust box of the mobile cleaning device 500, but also can receive the dirt in the cleaning tank 121 to clean the dust box of the mobile cleaning device 500. Cleaning the cleaning tank 121 reduces the accumulation of dirt in the cleaning tank 121 and reduces the frequency of manual cleaning of the cleaning tank 121 .

In some optional embodiments, the dirty outlet 122 and the dirty outlet 124 on the cleaning tray 120 may be two independent outlets. For example, the dirt outlet 122 and the dirt outlet 123 are spaced apart at different positions on the inner wall of the cleaning tank 121. FIG. 3 exemplarily shows that the dirt outlet 124 is located below the dirt outlet 122.

As shown in Figures 4a, 8a and 8b, the cleaning tray 120 includes a first filter element 230 for filtering sewage in the cleaning tank 121. The first filter element 230 is located between the dirty outlet 122 and the sewage outlet 124. The sewage outlet 124 124 is located below the first filter element 230 , and the dirt outlet 122 is located above the first filter element 230 . When the sewage in the cleaning tank 121 is discharged, the first filter 230 is located upstream of the fluid formed by the sewage, and the sewage outlet 124 is located downstream of the fluid. The sewage is filtered by the first filter 230 and then discharged through the sewage outlet 124, which can reduce clogging of the sewage outlet 124. Problem: By arranging the dirt outlet 122 above the first filter 230, larger dirt particles that cannot be filtered can be sucked into the dust box 160.

In other embodiments of the present disclosure, the dirty outlet 122 and the sewage outlet 124 can also be the same outlet. For example, the sewage and solid impurities in the cleaning tank 121 can be discharged from the cleaning tank through the sewage outlet 124 . In this embodiment, the sewage outlet 124 can be connected to the sewage tank or dust collection box 160 of the base station 100 respectively, and discharge the dirt in the cleaning tank 121 into the sewage tank or dust collection box 160 according to the actual situation. For example, the pipeline between the sewage outlet 124 and the sewage tank can be opened first, and the sewage in the cleaning tank 121 can be discharged into the sewage tank. Then, the pipeline between the sewage outlet 124 and the sewage tank can be closed, and the sewage outlet 124 and the sewage tank can be connected. The pipeline between the dust collecting boxes 160 discharges the solid impurities left after the sewage is discharged into the dust collecting box 160 .

As shown in Figure 1c, in some optional embodiments, the base station further includes a drying component 190 for providing drying airflow into the cleaning tank 121. As shown in Figures 2, 3, 4a and 4b, the cleaning tray also has a drying port 123 for drying airflow to pass through. The drying airflow generated by the drying assembly 190 flows into the cleaning tank 121 through the drying port 123. In order to dry at least the cleaning tank 121 itself, the dirt in the cleaning tank 121 , and the cleaning component 510 located in the cleaning tank 121 .

For example, the control module of the base station 100 can first control the drying component 190 to dry the cleaning tank 121 until the drying time reaches the preset time, or the humidity of the cleaning component 510 drops to a certain humidity range, or the humidity in the cleaning tank 121 reaches Humidity threshold, etc., the control module controls the dust collection pipeline to start the first working mode, and the dust collection pipeline transports the dirt in the cleaning tank 121 through the dirt outlet 122 Send to dust collection box 160. Drying the dirt first and then collecting the dirt into the dust collection box 160 can reduce the clogging problem caused by the high humidity of the dirt and also reduce the odor problem of the dirt in the dust collection box 160 .

As shown in Figure 1c, in an optional embodiment, the drying assembly 190 includes: a second fan 191 that generates drying airflow, and a heating element (not shown) that heats the drying airflow blown out by the second fan 191. ), relative to the drying port 123, the heating element is located upstream of the drying airflow blown out by the second fan 191, and the drying port 123 is located downstream of the drying airflow, so that the airflow blown out by the second fan 191 is heated by the heating element. It flows from the drying port 123 to the cleaning tank 121 to ensure that the drying air flow flowing into the cleaning tank 121 is heated air flow. The heating element turns the drying air flow into a hot air flow, which can improve the drying effect of the cleaning tank 121.

It can be understood that the drying assembly 190 may not be provided with a heating element.

For example, the heating element may be a positive temperature coefficient (Positive Temperature Coefficient, PTC) heater.

It can be understood that the base station 100 in the embodiment of the present disclosure may not be provided with a drying component.

As shown in FIG. 2 , FIG. 4 a and FIG. 4 b , in some optional embodiments, the cleaning tray 120 further includes an enclosure 220 , and the enclosure 220 may be located above the dirty outlet 122 . The enclosure 220 can be used to guide the fluid to increase the pressure of the drying air flow flowing out through the drying port 123, thereby improving the drying effect.

Optionally, the upper surface of the enclosure 220 facing away from the dirty outlet 122 is an arcuate surface 221 , and the protruding direction of the arcuate surface 221 faces away from the dirty outlet 122 . The curved surface 221 can further improve the guiding effect of the drying fluid and further improve the drying effect.

In the embodiment shown in FIG. 3 , the drying port 123 includes a connected first part 123 a , a second part 123 b and a third part 123 c . The first part 123 a and the second part 123 b are respectively configured to face cleaning elements at two different positions. 512, the third part 123c is located between the first part 123a and the second part 123b, and communicates with the first part 123a. By connecting the first part 123a and the second part 123b through the third part 123c, the area of the drying port 123 can be expanded, the air outlet volume can be increased, and the drying efficiency can be further improved.

As shown in FIG. 4 b , the third part 123 c of the drying opening 123 is located below the enclosure 220 , and the first part 123 a and the second part 123 b are located above the enclosure 220 . In this way, the airflow flowing out through the third part 123c is more targeted for drying the cleaning tank 121 area near the dirty outlet 122, and the first part 123a and the second part 123b will not be blocked, effectively ensuring that the self-moving cleaning equipment 500 is The drying effect of the cleaning component 510.

In some optional embodiments, the drying port 123 may not be provided with the third part 123c, and the drying port 123 includes a first part 123a and a second part 123b distributed at intervals.

When the dirt in the cleaning tank 121 is sucked through the dirt outlet 122, the air flow generated by sucking the dirt can not only enter the dirt outlet 122 through the bottom of the enclosure 220, but also the dirt outlet 122 can be directed to the dirt outlet 122 by using the arc surface 221 of the enclosure 220. The upper airflow is guided to the dirt outlet 122. According to the Coanda effect, the enclosure 220 can be used to further increase the suction force and increase the pressure at the dirt outlet 122, thereby improving the dirt absorption capacity and further improving the cleaning tank 121. Dust removal effect. Especially for dirt with larger particle sizes, adding the enclosure 220 can further improve the cleaning effect of dirt with larger particles.

In some other optional embodiments, the enclosure 220 may not be provided.

In the embodiment of the present disclosure, there is generally a dust bag in the dust box 160. After the airflow entering the dust box 160 is filtered by the dust bag, the dirt stays in the dust bag and does not contain dirt or contains less dirt. The air flow can be transported to the outside of the dust collecting box 160 by the dust collecting pipeline.

Referring to Figure 1c, the dust collection pipeline includes a dust collection outlet pipeline 180. The dust collection outlet pipeline 180 is connected with the dust collection box 160. The dust collection outlet pipeline 180 is configured to transport dust through the dust bag in the dust collection box 160. Filtered air flow.

As shown in Figure 1b, Figure 2 and Figure 3, in an optional embodiment, the dust collection outlet 113 can be located on the inner wall of the base station body 110, and the dust collection outlet 113 is connected with the dust collection outlet pipe 180 to collect dust. The airflow flowing out of the outlet pipe 180 is introduced into the cleaning tank 121 . By adjusting the angle or position of the dust collection outlet 113, the airflow flowing out of the dust collection outlet 113 can be used to dry the cleaning tank 121, thereby further improving the drying effect.

As shown in Figure 1c and Figure 2, in some optional embodiments, the dust collection pipeline also includes a dust collection inlet pipeline, and a rotary valve 150 connected to the dust collection inlet pipeline, and the dust collection pipeline is in the first working state. mode, the rotary valve 150 is in the first control state to control the dust collection inlet pipeline to transport the dirt in the cleaning tank 121 through the dirt outlet 122 to the dust collection box 160; the dust collection pipeline is in the second working mode, and the rotary valve 150 In the second control state, the dust collection inlet pipe is controlled to transport the dirt in the dust box passing through the dust collection inlet 112 to the dust collection box 160 .

As shown in Figure 1c, the rotary valve 150 can be used to collect dirt in the cleaning tank 121 and the dust box using a first fan 170, which can make full use of the first fan 170 and improve the internal visibility of the base station 100. Space utilization.

It can be understood that the dust collection assembly may not be provided with the rotary valve 150. In this case, the dust collection assembly may include two first fans 170. The two first fans 170 are used to collect dirt in the cleaning tank 121, and Collection of dirt in the dust box of the mobile cleaning equipment 500.

Referring to Figure 1c and Figure 2, in an optional embodiment, the dust collection inlet pipeline includes: a first pipeline 140 and a second pipeline 130, and the rotary valve 150 has a first inlet 151, a second inlet and a third inlet. One outlet; the first inlet 151 of the rotary valve 150 is connected to the dust collecting inlet 112; the outlet of the first pipeline 140 is connected to the dust collecting box 160, and the inlet of the first pipeline 140 is connected to the first outlet; the second pipeline 130 The inlet of the second pipeline 130 is connected to the dirty outlet 122, and the outlet of the second pipeline 130 is connected to the second inlet.

When the rotary valve 150 is in the first control state, the first inlet 151 is not connected to the first outlet, and the second inlet is connected to the first outlet to realize the connection between the dirty outlet 122 and the dust collecting box 160. Under the action of suction, the dirt in the cleaning tank 121 can enter the inlet of the second pipeline 130 through the dirt port 122, and then enter the second inlet of the rotary valve 150 through the outlet of the second pipeline 130, and then pass through the rotary valve 150. The first outlet enters the first pipeline 140 and is transported to the dust collecting box 160 by the first pipeline 140 .

When the rotary valve 150 is in the second control state, the first inlet 151 is connected to the first outlet, and the second inlet is not connected to the first outlet. At this time, the first pipeline 140 can communicate with the dust collection inlet 112 and the dust collection box 160 . Dirt from the dust box of the mobile cleaning equipment 500 enters the first inlet 151 of the rotary valve 150 through the dust collection inlet 112, enters the inlet of the first pipeline 140 through the first outlet of the rotary valve 150, and then passes through the first pipeline 140. The outlet enters the dust collecting box 160.

In the embodiment shown in FIG. 2 , the first inlet 151 of the rotary valve 150 is directly connected to the dust collection inlet 112 . It can be understood that in another embodiment, the first inlet 151 of the rotary valve 150 is not directly connected to the dust collection inlet 112. A connecting pipeline (not shown) may be provided, and both ends of the connecting pipeline are connected to the rotary valve 150 respectively. The first inlet 151 and the dust collection inlet 112.

By way of example, rotary valve 150 may be a ball valve.

As shown in Figure 9a, in some optional embodiments, the cleaning tray 120 may not be provided with a dirty outlet 122. When the dust collection pipeline is in the first working mode, the dust collection inlet 112 is configured to provide access to the dust collection pipe. Dirt in the cleaning tank 121 in the box 160 passes through; when the dust collection pipeline is in the second working mode, the dust collection inlet 112 is configured to allow dirt in the dust box leading into the dust collection box 160 to pass. In this way, the dust collection inlet pipeline can only be provided with a channel connecting the dust collection inlet 112 and the dust collection box 160, without the need for the rotary valve 150. The dirt in the cleaning tank 121 can be collected through the dust collection inlet 112, and dirt can also be collected from the mobile cleaning equipment. The dust box of the 500 is dirty.

Without limitation, the angle or position of the dust collection inlet 112 can be adjusted to make it easier for dirt in the cleaning tank 121 to enter the dust collection inlet 112 . For example, the position of the dust collection inlet 112 can be adjusted closer to the cleaning tank 121 .

As shown in Figure 4c, in an optional embodiment, the cleaning tray 120 includes a base assembly with a cleaning tank 121, a cleaning part 300 rotatably disposed in the cleaning tank 121, and a transmission mechanism 320; the transmission mechanism 320 and the cleaning The component 300 is connected through transmission. When the transmission mechanism 320 is rotated by the force, it drives the cleaning component 300 to rotate. During the rotation process, the cleaning member 300 can scrape the inner wall of the cleaning tank 121 to clean the dirt in the cleaning tank 121 and reduce the possibility of dirt remaining in the cleaning tank 121 to form stubborn stains.

As shown in Figure 4d, optionally, bristles 310 are provided at the bottom and/or outer periphery of the cleaning member 300. When the cleaning member 300 rotates, the bristles provided at the bottom of the cleaning member 300 can scrape the bottom surface of the cleaning tank 121 , and the bristles 310 provided at the outer periphery of the cleaning member 300 can scrape the side of the cleaning tank 121 , thereby cleaning residues in the cleaning tank 121 . The dirt on the bottom surface and sides of the tank 121 is cleaned to further reduce and improve the cleaning effect of the cleaning tank 121 .

As shown in Figures 4c and 8b, in some optional embodiments, the cleaning tray 120 also includes a cleaning bracket 200 located in the cleaning tank 121 and a cleaning rib 210 that interferes with the cleaning assembly 510. Without limitation, the above-mentioned cleaning components 300 is rotatably connected to the cleaning rib 210.

Optionally, at least one of the cleaning ribs 210, the enclosure 220, and the above-mentioned first filter 230 for filtering sewage can be connected to the cleaning bracket 200, and the cleaning bracket 200 is detachably provided in the cleaning tank 121 to facilitate The cleaning rib 210 is removed from the cleaning tank 121 to facilitate cleaning of the dirt remaining on the cleaning rib 210 , the enclosure 220 , the first filter 230 and the cleaning bracket 200 .

For example, after the cleaning bracket 200 is detached from the cleaning tank 121, the cleaning part 300 can be taken out together to realize the detachable arrangement of the cleaning part 300 relative to the cleaning tank 121.

Optionally, the cleaning member 300 can also be detachably connected to the cleaning rib 210 so that the cleaning member 300 can be separated or installed from the cleaning rib 210 .

After the mobile cleaning equipment 500 returns to the base station 100, it moves to the cleaning tray 120 so that the cleaning element 512 is accommodated in the cleaning tank 121. The cleaning element 512 rotates and scrapes the dirt on the cleaning element 512 through the cleaning rib 210. The cleaning element 512 contacts the transmission mechanism 320 to drive the transmission mechanism 320 to rotate. The rotating transmission mechanism 320 then drives the cleaning member 300 to rotate. When the cleaning member 300 rotates, the bristles 310 provided on the cleaning member 300 can scrape the bottom surface and side surfaces of the cleaning tank 121 to clean the dirt remaining on the bottom surface and side surfaces of the cleaning tank 121 . The sewage generated after cleaning can be discharged from the sewage outlet 124 in the cleaning tank 121. The dirt remaining on the cleaning tank 121 is discharged to the dust box 160 through the dirt outlet 122 .

In the embodiment of the present disclosure, as shown in FIG. 5 , the first filter member 230 , the enclosure 220 and the cleaning rib 210 may be integral components formed integrally with the cleaning bracket 200 .

As shown in Figure 9h, in some optional embodiments, the base station 100 further includes: at least one liquid spray port 402, the liquid spray port 402 is configured to: allow liquid flowing to the cleaning tank 121 and/or the cleaning assembly 510 to pass, The liquid sprayed from the liquid spray port 402 can push the dirt in the cleaning tank 121 to at least one of the following: a preset area adjacent to the dirt outlet 122, inside the dirt outlet 122, an area adjacent to the sewage outlet 124, and inside the sewage outlet 124. .

The liquid spray port 402 can spray liquid into the cleaning tank 121 to flush the deposited and residual dirt in the cleaning tank 121, thereby realizing automatic cleaning of the cleaning tank 121.

The liquid spray port 402 is located on the base station body 110 , and/or the liquid spray port 402 is located on the side wall of the cleaning tank 121 .

FIG. 9h exemplarily shows that a plurality of liquid ejection ports 402 are provided on the side wall of the docking chamber 111 formed by the base station body 110. The docking chamber 111 is used to accommodate the self-moving cleaning device 500 . The docking chamber 111 is connected with the cleaning tank 121 . When the mobile cleaning device 500 moves to the base station 100 , the docking chamber 111 can accommodate the machine body 520 of the mobile cleaning device 500 .

The liquid sprayed from the liquid spray port 402 can collect the dirt in the cleaning tank 121 in or near the dirt outlet 122, so that the dried dirt can enter the dust collection box 160 through the dirt outlet 122. Inside. If the liquid sprayed from the liquid spray port 402 collects the dirt in the cleaning tank 121 in or near the sewage outlet 124 , as shown in FIG. 11 , the dirt can enter the sewage tank 700 through the sewage outlet 124 . Therefore, the liquid ejection port 402 can be used to collect dirt in the cleaning tank 121 to a specific location, thereby increasing the possibility that the dirt will be discharged by the dirt outlet 122 and reducing the accumulation of dirt in the cleaning tank 121 .

The liquid ejection direction of the liquid ejection port 402 may be toward the sewage outlet 124 and/or the dirt outlet 122 .

In some optional embodiments, when the number of liquid ejection ports 402 is one or more (multiple refers to two or more), with the cooperation of multiple liquid ejection ports 402, the dirt in the cleaning tank 121 can be reduced. The ground is pushed to the vicinity of the sewage outlet 124 and/or the sewage outlet 122 . Optionally, as shown in Figure 9h, when there are multiple liquid spraying ports 402, the liquid spraying direction of some of the liquid spraying ports 402 may have a certain angle with the arrangement direction of the sewage outlet 124 and/or the dirty outlet 122. The included angle can be any angle such as 90°, 80°, 60°, 30°, 15°, etc.

As shown in Figure 9i, the liquid ejection port 402 is connected to the liquid circuit system 10 of the base station 100, and the liquid system 10 is also connected to the liquid supply source 20 to deliver the cleaning liquid in the liquid supply source 20 to the liquid ejection port 402.

In the embodiment of the present disclosure, the liquid supply source 20 may be a clean water tank located on the base station body 110 , or the liquid supply source 20 may be an external water source independent of the base station 100 (for example, tap water).

The liquid path system 10 is used to deliver the cleaning liquid supplied from the liquid supply source 20 to all the liquid ejection ports 402,

In addition, as shown in FIG. 1 b , the liquid outlet 114 of the base station 100 can also be used as a liquid spray port 402 for cleaning the cleaning tank 121 .

Without limitation, as shown in Figure 9i, the liquid circuit system 10 also includes a liquid pump 11 and a valve 12. The liquid pump 11 is connected to the liquid supply source 20 and the valve 12 respectively. The valve 12 has at least two output ends 12a, and each liquid ejection port 402 is connected to one output end 12a. The multiple liquid ejection ports can be recorded as liquid ejection port 1, liquid ejection port 2... liquid ejection port n. The liquid pump 11 can adjust the flow rate of the liquid and the pressure of the liquid ejected from the plurality of liquid ejection ports 402 to meet the flushing requirements of different soiling conditions and make the automatic cleaning of the cleaning tank 121 more intelligent.

Optionally, the liquid circuit system 10 can also provide other liquid supply functions. As shown in Figure 9i, the liquid path system 10 includes at least one liquid supply structure 430, and the at least one liquid supply structure 430 is marked as: liquid supply mechanism 1, liquid supply structure 2... liquid supply structure m. The liquid supply structure 1 can be used to provide cleaning liquid into the cleaning tank 121 through the liquid outlet 114 so as to clean the cleaning assembly 510 of the mobile cleaning device 500 . The liquid supply structure 2 can be used to replenish liquid into the clean water tank. Multiple liquid supply structures 430 can implement different liquid supply functions to meet different liquid supply needs.

As shown in Figure 9b, in some optional embodiments, the cleaning tray 120 also has an air outlet 125 connected with the cleaning tank 121. The air outlet 125 can be located on the side wall of the docking chamber 111 formed by the base station body 110, and/or, The air outlet 125 is located on the side wall of the cleaning tank 121 . The air outlet 125 is configured to allow the air flow to the cleaning tank 121 to pass through. The air flow ejected from the air outlet 125 can push the dirt in the cleaning tank 121 to at least one of the following: a preset area adjacent to the dirt outlet 122, In the dirty outlet 122, in the area adjacent to the sewage outlet 124, and in the sewage outlet 124.

There may be one or more air outlets 125, and multiple means two or more. If there is only one air outlet 125 , as shown in FIG. 9 b , the air outlet 125 can face the dirt outlet 122 , and the dotted line frame represents the approximate movement trajectory of dirt being sent from the air outlet 125 to the dirt outlet 122 . After the base station 100 performs the cleaning operation on the cleaning assembly 510 , most of the remaining dirt is located in the A1 area between the two cleaning elements 512 of the mobile cleaning equipment 500 . Before starting the first working mode of the dust collection pipeline, the third fan can be operated. The third fan blows air through the air outlet 125 to blow the dirt in the A1 area to the B1 area. The B1 area is adjacent to the dirt outlet 122. Default area. After starting the first working mode of the dust collection pipeline, the first fan 170 can be operated. The first fan 170 can more conveniently suck the dirt in area B into the dust collection box 160 and reduce the residue of dirt in the cleaning tank 121 .

If there are multiple air outlets 125 , at least one air outlet 125 faces the dirty outlet 122 , and some of the air outlets 125 may not face the dirty outlet 122 . The multiple air outlets 125 may be surrounded by a preset area or the dirty outlet 122 around, so as to jointly push the dirt to the dirt outlet 122.

As shown in FIG. 9 b , the base station 100 further includes: a fan device 400 a that provides air flow to the air outlet 125 . The air flow generated by the fan device 400 a is sprayed from the air outlet 125 to the cleaning tank 121 .

The fan device 400a may be a multiplexed version of the second fan 191, or the fan device 400a may be an independent fan different from the second fan 191.

In the embodiment of the present disclosure, as shown in FIG. 9h and FIG. 9b , the air outlet 125 and the liquid spray outlet 402 may be two independent outlets.

In some optional embodiments, the air outlet 125 and the liquid spray outlet 402 may be the same outlet. For example, the liquid spray port 402 can be connected to the liquid supply source and the fan (which can be the second fan 191) respectively. If necessary, the liquid spray port 402 can use liquid fluid to collect the dirt in the cleaning tank 121 to the sewage outlet 124 and/or the dirt outlet. Near 122, the pipeline between the liquid spray port 402 and the liquid supply source 20 can be connected, and the pipeline between the liquid spray port 402 and the fan can be closed. If the liquid spray port 402 needs to use air flow to collect the dirt in the cleaning tank 121 near the sewage outlet 124 and/or the dirt outlet 122, the pipeline between the liquid spray port 402 and the fan can be opened, and the liquid spray port 402 can be closed. and the liquid supply source 20.

As shown in Figure 7, Figure 8c, and Figure 9c, in some optional embodiments, the base station 100 further includes: a pushing component 400, the pushing component 400 is configured to push the dirt in the cleaning tank 121 to at least one of the following : The preset area adjacent to the dirty outlet 122, within the dirty outlet 122, the area adjacent to the sewage outlet 124, and within the sewage outlet 124.

The push component 400 can push the dirt into the dirt outlet 122 or near the dirt outlet 122, thereby increasing the possibility of the dirt being discharged by the dirt outlet 122, reducing the accumulation of dirt in the cleaning tank 121, and thus reducing manual labor. Clear the frequency of base station 100.

Without limitation, the pushing component 400 may be installed on the cleaning tray 120, or the pushing component 400 may be installed on the base station body 110. But it is not limited to this.

If the dirt in the cleaning tank 121 enters the dust box 160 through the dust inlet 112, the pushing assembly 400 can also push the dirt in the cleaning tank 121 to a preset area adjacent to the dust inlet 112 or to the dust inlet 112. Inside.

Without limitation, the operation of pushing dirt by the pushing component 400 may be performed simultaneously with other operations of the base station 100, and/or the pushing component 400 may push dirt as an independent operation and not performed concurrently with other operations of the base station 100. Other operations of the base station 100 include at least one of the following: the base station 100 performs the operation of cleaning the cleaning component 510 of the mobile cleaning device 500; the dust collection component is in the first working mode, and the base station 100 performs the operation of collecting dirt in the cleaning tank 121.

As shown in Figures 6, 7, 8c, 8e to 8g, and 9c, in some optional embodiments, the pushing assembly 400 includes a nozzle 410, the outlet of the nozzle 410 is connected to the cleaning tank 121, and the nozzle 410 is It is configured to use fluid to spray the dirt in the cleaning tank 121 to at least one of the following: a preset area adjacent to the dirt outlet 122, inside the dirt outlet 122, an area adjacent to the sewage outlet 124, and inside the sewage outlet 124.

Moreover, the fluid ejected from the nozzle 410 can also wash away the dirt on the cleaning component 510 of the mobile cleaning device 500, which is also beneficial to improving the cleaning effect of the cleaning component.

Without limitation, the nozzle 410 is a structural component capable of ejecting liquid columns, liquid curtains or other forms of liquid fluid.

As shown in Figure 8c, in some optional embodiments, the location of the nozzle 410 and the location of the liquid ejection port 402 are at the same location. For example, the nozzle 410 can be disposed through the liquid ejection port 402, and the liquid ejection port 402 ejects liquid through the outlet of the nozzle head 410.

In other optional embodiments, the location of the nozzle 410 and the location of the liquid ejection port 402 are different locations. For example: the nozzle 410 and the liquid ejection port 402 are spaced at different positions on the side wall of the cleaning tank 121 .

Optionally, the liquid fluid ejected by the nozzle 410 may be a hot fluid heated by a heating mechanism. Compared with unheated liquid, a liquid with a higher temperature can improve the solubility of oily dirt, thereby improving the removal effect of oily dirt in the cleaning tank 121 .

As shown in Figure 6, Figure 8e and Figure 8f, in some optional embodiments, when the number of nozzles 410 is one or more (multiple refers to two or more), with the cooperation of multiple nozzles 410, The dirt in the cleaning tank 121 can be pushed to the vicinity of the sewage outlet 124 and/or the dirt outlet 122 . Optionally, as shown in FIG. 6 , when there are multiple nozzles 410 , for example, the liquid spray direction of some nozzles 410 may have a certain included angle with the arrangement direction of the sewage outlet 124 and/or the dirty outlet 122 . It can be any angle such as 90°, 60°, 30°, 15°, etc.

As shown in FIG. 6 , when the number of nozzles 410 is multiple, the multiple nozzles 410 can surround the preset area or the dirt outlet 122 to form a better surrounding effect on the preset area, which is beneficial to improving the detection of dirt. The collection effect of dirt.

Figure 9c exemplarily shows a nozzle 410. A nozzle 410 can be directed toward the dirt outlet 122. The dotted line frame represents the approximate movement trajectory of dirt being sent from the nozzle 410 to the dirt outlet 122. During the cleaning process of the cleaning component 510 of the mobile cleaning device 500, most of the dirt remaining in the cleaning tank 121 will be collected in the A1 area between the two cleaning components 510. The fluid from the nozzle 410 can be used to clean the A1 area. The dirt is blown to area B1, which is a preset area adjacent to the dirt outlet 122. After turning on the first working mode of the dust collection pipeline, the first fan 170 can more easily suck the dirt in area B into the dust collection box 160, reducing the residue of dirt in the cleaning tank 121, and improving the cleaning of the cleaning tank 121. Effect.

As shown in FIGS. 6 and 8 c , in some optional embodiments, the nozzle 410 can be fixedly arranged relative to the cleaning tray 120 , or the nozzle 410 can be movable relative to the cleaning tray 120 .

As shown in Figures 8e, 8f, and 8g, the nozzle 410 can also be configured to be driven to move along a preset track relative to the cleaning tray 120, or to move along a second preset direction. In this way, the nozzle 410 can expand the spray range during movement to better cover the cleaning tank 121 with the sprayed fluid, thereby improving the cleaning effect on the cleaning tank 121 .

The movement of the nozzle 410 includes but is not limited to at least one of the following: translation, rotation or swing.

For example, the movement of the nozzle 410 along the second preset direction may be a rotation in a horizontal direction, or a vertical rotation perpendicular to the horizontal direction, or the nozzle 410 can rotate in both horizontal and vertical directions.

As shown in Figure 8g, in some optional embodiments, the push assembly 400 also includes: a mounting bracket 420 installed on the base station body 110, the nozzle 410 is rotatably installed on the mounting bracket 420, and the nozzle 410 is configured to be driven relative to The mounting bracket 420 rotates and sprays liquid toward the cleaning tank 121 . In addition, the mounting bracket 420 may also be configured to be driven to move relative to the base station body 110 .

Figure 8g exemplarily shows the nozzle 410 installed on the top wall of the docking chamber 111 of the base station body 110. It can be understood that the nozzle 410 can also be installed on the side wall of the docking chamber 111.

Optionally, as shown in Figures 7, 8c, 8e and 8f, the nozzle 410 can also be installed on the cleaning tray 120.

As shown in Figures 7 and 8c, in some optional embodiments, the base assembly of the above-mentioned cleaning tray 120 includes: a first base 120a and a second base 120b. The second base 120b is installed on the first side of the first base 120a. Surface, second base 120b There is a cleaning tank 121, and the second surface of the first base 120a has a bearing surface. The base station 100 uses the bearing surface to contact a supporting surface such as the ground to realize the placement of the base station 100. The nozzle 410 is installed on the first base 120a and is located between the first base 120a and the second base 120b.

Without limitation, the liquid sprayed by the nozzle 410 can come from a clean water tank in the base station 100, or a separate liquid supply tank can be configured for the nozzle 410, or a water supply source such as an external water source.

Optionally, the fluid ejected by the nozzle 410 may also be an air flow. For example: the inlet of the nozzle 410 can be connected to a third fan to achieve the effect of the nozzle 410 blowing air. The third fan here can be a reuse of the second fan 191 in the drying mode, or the third fan here can The fan is another fan independent from the second fan 191 in the drying mode.

In some optional embodiments, the location of the nozzle 410 and the location of the air outlet 125 are at the same location. For example, the nozzle 410 can be disposed through the air outlet 125 , and the air outlet 125 ejects airflow through the outlet of the nozzle 410 .

In other optional embodiments, the location of the nozzle 410 and the location of the air outlet 125 are different locations. For example, the nozzle 410 and the air outlet 125 are spaced at different positions on the side wall of the cleaning tank 121 .

As shown in Figures 9d and 9e, in some optional embodiments, the pushing component 400 includes: a first driving component 400b and a mechanical arm 400c. The mechanical arm 400c is connected to the first driving component 400b, and the first driving component 400b is configured to : Provide driving force to the robotic arm 400c; the robotic arm 400c is configured to: driven by the first driving component 400b, push dirt to a preset area adjacent to the dirt outlet 122.

As shown in Figures 9d and 9e, after the base station 100 performs the cleaning operation on the cleaning component 510, most of the dirt remaining in the cleaning tank 121 is located in the A1 area between the two cleaning elements 512 of the mobile cleaning equipment 500. Before starting the first working mode of the dust collection pipeline, the first driving component 400b can be started to work. As shown in Figure 9d, the first driving component 400b drives the mechanical arm 400c to extend into the A1 area and pick up the dirt, and then as shown in Figure 9d As shown in FIG. 9e , the robotic arm 400c will transport the picked up dirt from area A1 to area B1, which is a preset area adjacent to the dirt outlet 122. After activating the first working mode of the dust collection pipeline, the first fan 170 can be operated, which can more easily suck the dirt in area B into the dust collection box 160 and reduce the residue of dirt in the cleaning tank 121 .

Exemplarily, the first driving assembly 400b includes a first driving motor, or the first driving assembly 400b includes a first driving motor and a first transmission member. After the power output by the first driving motor is transmitted by the first transmission member, it is transmitted by the first transmission member. A transmission member drives the mechanical arm 400c to move. The first transmission member may be a gear transmission, but is not limited thereto.

As shown in Figure 9f, in some optional embodiments, the pushing assembly 400 includes a second driving assembly 401, a rotating shaft (not shown) and a conveyor belt 400d. The rotating shaft is connected to the second driving assembly 401, and the conveying belt 400d is connected to the rotating shaft. The two driving components 401 can drive the rotating shaft to rotate, and the rotating rotating shaft can drive the conveyor belt 400d to transport the dirt at a preset position in the cleaning tank 121 to the dirt outlet 122, or to a preset area adjacent to the dirt outlet 122.

The preset position is generally a position in the cleaning tank 121 where dirt is likely to accumulate. For example: as shown in Figure 9f, the preset position is the A1 area between the two cleaning elements 512 of the mobile cleaning device 500.

One end of the conveyor belt 400d can be covered at a preset position, so that the dirt retained in the cleaning tank 121 is directly collected on the conveyor belt. The other end of the conveyor belt 400d can be located in the dirt outlet 122. In this way, when the second driving assembly 401 drives the conveyor belt 400d, the conveyor belt 400d can directly transport the collected residual dirt to the dirt outlet 122, making it easier to clean the dirt. Clean the dirt.

For example, the conveyor belt 400d can be flush with or slightly higher than the bottom wall of the cleaning tank 121, which can reduce the impact on the moving cleaning equipment 500 entering and exiting the docking chamber 111.

Optionally, in Figure 9f, if the area where the conveyor belt 400d passes partially overlaps the cleaning bracket 200, a part of the conveyor belt 400d can be hidden under the cleaning bracket 200 to further reduce interference with the self-moving cleaning device 500.

Exemplarily, the second driving assembly 401 includes a second driving motor, or the second driving assembly 401 includes a second driving motor and a second transmission assembly. After the power output by the second driving motor is transmitted through the second transmission member, it is transmitted by the second transmission member. The two transmission parts drive the conveyor belt 400d. The second transmission member may be a gear transmission, but is not limited thereto.

As shown in Figure 9g, in some optional embodiments, the pushing assembly 400 includes: a first driving mechanism 400e and a collection piece 400f. The first end of the collection piece 400f is located at a preset position of the cleaning tank 121, and the first end of the collection piece 400f is located at a preset position of the cleaning tank 121. The two ends are located in a preset area adjacent to the dirt outlet 122, or the second end of the collection piece 400f is located in the dirt outlet 122, and the first driving mechanism 400e is connected to one of the second end or the first end of the collection piece 400f. part, the first driving mechanism 400e is configured to: drive the lifting or lowering of one end of the collecting part 400f, so that the second end of the collecting part 400f is lower than the first end, wherein the second end is opposite to the first end end.

As shown in Figure 9g, the first driving mechanism 400e is connected to the second end of the collecting piece 400f. If the dirt needs to be pushed, the first driving mechanism 400e drives the collecting piece 400f to descend, so that the second end of the collecting piece 400f is lower than the second end of the collecting piece 400f. One end, so that the dirt located on the first end can fall into the dirt outlet 122 by gravity, or fall into an area adjacent to the dirt outlet 122.

For example, the collecting member 400f may include a structure such as a plate or a diaphragm.

Optionally, the first driving mechanism 400e is a cylinder. Alternatively, the first driving mechanism 400e includes a motor and a screw rod, and the input end of the screw rod is connected to the output end of the motor.

It can be understood that in some optional embodiments, the base station 100 may not include the push component 400.

As shown in Figures 10a and 10b, in some optional embodiments of the present disclosure, the base station 100 also includes a second driving mechanism 400g and a telescopic tube 400h. The base station body 110 has an escape hole connected to the docking room 111, and the telescopic tube 400h passes through it. Located in the avoidance hole, the telescopic tube 400h is connected to the docking chamber 111 and the cleaning tank 121 respectively. The second driving mechanism 400g is connected to the fixed end of the telescopic tube 400h. The free end of the telescopic tube 400h can telescope relative to the fixed end; the free end is the fixed end. Opposite end. The telescopic tube 400h is configured to allow dirt flowing to the dust collection pipeline to pass; the second driving mechanism 400g is configured to drive the telescopic tube 400h to switch between the recovery state and the extended state; wherein, the dust collection pipeline is in the first state. In the working mode, the telescopic tube is in an extended state, and the free end of the telescopic tube is located at a preset position where dirt collects in the cleaning tank 121 to collect dirt in the cleaning tank 121; when the dust collection pipeline is in the second working mode , the telescopic tube is in the recycling state, and there is a gap between the free end of the telescopic tube and the preset position to reduce the impact on dirt collected in the dust box of the mobile cleaning device 500 .

Figure 10a exemplarily shows a partial structural schematic diagram of the base station 100 when the telescopic tube 400h is in the retracted state; Figure 10b exemplarily shows a partial structural schematic diagram of the base station 100 when the telescopic tube 400h is in an extended state.

Compared with the recovery state, when the telescopic tube 400h is in the extended state, the telescopic tube 400h can be closer to the dirt in the cleaning tank 121, and the dirt in the cleaning tank 121 is also more easily transported to the dust box 160 through the telescopic tube 400h. This reduces the frequency of manual cleaning of the cleaning tray 120 .

During the cleaning process of the cleaning component 510 of the mobile cleaning device 500 , most of the dirt retained in the cleaning tank 121 is likely to accumulate in the A1 area (preset position) between the two cleaning elements 512 . As shown in Figure 10b, before starting the first working mode of the dust collection assembly, the telescopic tube 400h can be in an extended state, and the free end of the telescopic tube 400h is located in the A1 area. After starting the first working mode of the dust collection pipeline As shown in Figure 10a, the first fan 170 can be operated, and the first fan 170 can more conveniently suck the dirt in the A1 area into the dust box 160 of the base station 100, thereby reducing the residue of dirt in the cleaning tank 121.

For example, as shown in Figure 10b, in the vertical projection, the projection of the free end of the telescopic tube 400h coincides with the preset position. At this time, it can be considered that the free end of the telescopic tube 400h is located at the preset position.

As shown in FIG. 11 , the liquid circuit system of the embodiment of the present disclosure is also used to transport dirt in the cleaning tray 120 . The liquid circuit system also includes a sewage inlet pipe 600 and a sewage tank 700 . The sewage outlet 124 is located on the inner wall of the cleaning tank 121 . The sewage inlet pipe 600 connects the sewage outlet 124 and the sewage tank 700 to transport the dirt in the cleaning tank 121 to the sewage tank 700 through the sewage outlet 124 . The inner diameter of the sewage inlet pipe 600 is greater than 40 mm, and the inner diameter of the sewage outlet 124 is greater than or equal to the inner diameter of the sewage inlet pipe 600 .

In the embodiment of the present disclosure, by increasing the inner diameter of the dirt inlet pipe 600, it is possible to reduce the retention of dirt in the cleaning tank 121 due to the inability of larger particle sizes to enter the liquid system. After cleaning the cleaning component 510 of the mobile cleaning equipment 500, more dirt in the cleaning tank 121 can enter the sewage tank 700 through the liquid circuit system. Moreover, the larger inner diameter of the sewage inlet pipe 600 can reduce the problem of clogging of parameters during the process of transporting sewage.

In some optional embodiments, the inner diameter of the sewage inlet pipe 600 is 40-50 mm. For example: the inner diameter of the sewage inlet pipe 600 is 40cm, 42mm, 43mm, 45mm, 48mm or 50mm.

In some optional embodiments, the liquid circuit system further includes a fourth fan, the inlet of the fourth fan is connected to the sewage tank 700 , and the fourth fan is configured to: provide fluid with the ability to enter the sewage outlet 124 and allow the fluid to flow to the sewage through the sewage inlet pipe 600 . The transport of bins 700 provides the driving force. The fourth fan can absorb the gas in the sewage tank 700 to make the sewage tank 700 have a negative pressure, and then the sewage in the cleaning tank 121 can be sucked into the sewage outlet 124, and then enter the sewage inlet pipe 600 from the sewage outlet 124, and then through the sewage inlet pipe 600 into the sewage chamber.

The fourth fan can be a waterproof fan. In order to better absorb larger particles of dirt, the power of the fourth fan can be selected as a high-power fan.

The enlarged inner diameter of the sewage inlet pipe 600 can allow larger particles of dirt to pass through, so as to transport the dirt to the sewage tank 700 , reducing the accumulation of dirt in the cleaning tank 121 and reducing the frequency of manual cleaning of the cleaning tank 121 .

As shown in Figure 12, in some optional embodiments, the liquid circuit system also includes a screw 610 and a third driving assembly 620. The screw 610 is located in the sewage inlet pipe 600, and the screw 610 is configured to: break the sludge in the sewage inlet pipe 600. For dirt, the third driving assembly 620 is configured to drive the screw 610 to rotate, and the dirt entering the sewage inlet pipe 600 from the sewage outlet 124 can be broken by the screw 610 . For example: if the fluid entering the waste inlet pipe 600 includes larger particles of solid dirt, the rotating screw 610 can be used to break the larger particles of dirt into smaller particles of dirt.

Therefore, the base station 100 in this embodiment can reduce the problem of dirt clogging in the sewage inlet pipe 600 , and can then use the sewage inlet pipe 600 to pick up more dirt in the cleaning tank 121 and reduce the amount of dirt in the cleaning tank 121 . Retention is beneficial to reducing the frequency of manual cleaning of the cleaning plate 120 .

The screw 610 not only has the function of crushing dirt, but the rotating screw 610 can also provide driving force for transporting dirt. In this way, the screw 610 can be used to suck the dirt in the cleaning tank 121 into the waste inlet pipe 600 , without the need for an additional driving device to suck dirt from the cleaning tank 121 . That is to say, if the base station 100 includes the screw 610 and the third driving assembly 620, the fourth fan may not be provided.

Exemplarily, the third driving component 620 includes a third driving motor (not shown), or the third driving component 620 includes a third driving motor and a third transmission member (not shown), and the power output by the third driving motor After being driven by the third transmission member, the third transmission member drives the screw 610 to rotate. The third transmission member may be a gear transmission, but is not limited thereto.

For example, as shown in FIG. 12 , the screw 610 may be coaxial with the waste inlet pipe 600 .

Optionally, as shown in Figure 12, the liquid circuit system of the base station 100 also includes: a seal 630. The seal 630 is located between the third drive assembly 620 and the sewage inlet pipe 600. The seal 630 is configured to implement the third drive. The sealed connection between the assembly 620 and the sewage inlet pipe 600 can prevent leakage of dirt in the sewage inlet pipe 600 .

As shown in Figure 13, in some optional embodiments, the base station 100 also includes a sewage pipe 720 for discharging sewage in the sewage tank 700 and a sewage pump 710 that provides drainage power. The inlet of the sewage pipe 720 is connected to the sewage tank 700. The outlet of the sewage pipe 720 can be connected to the floor drain.

A filter element may also be provided in the sewage tank 700 . The filter element filters the fluid entering the sewage tank 700 , and the filtered fluid is then discharged into the floor drain through the sewage pipe 720 .

As shown in Figures 13 and 14, in some optional embodiments, the base station 100 further includes: a cutter 900 and a fourth driving assembly 800 that drives the cutter 900 to rotate. The cutter 900 is at least partially located in the cleaning tank 121, and the cutter 900 is configured To: break the dirt in the cleaning tank 121. For example: if there are larger particles of solid dirt in the cleaning tank 121, the rotating cutter 900 can be used to break the larger particles into smaller particles, and then the dirt will be more likely to pass through the drain outlet 124 and/or the dirt. Discharge from the outlet 122 reduces the retention of dirt in the cleaning tank 121 .

The cutter 900 can be distributed adjacent to the sewage outlet 124, which can reduce the difficulty of the crushed dirt being dispersed into the sewage outlet 124, and can reduce the residual dirt in the cleaning tank 121.

Illustratively, the cutter 900 includes a cutter head 910 or a grinding disc 920 . The cutter head 910 generally has a bracket and at least one blade mounted on the bracket.

As shown in FIGS. 13 and 14 , the cutter 900 is located between the waste outlet 124 and the cleaning bracket 200 .

As shown in Figures 13 and 14, in some optional embodiments, the height of the bottom wall 121a of the cleaning tank 121 gradually decreases from the direction of the dirty outlet 122 to the side of the dirty outlet 122, so that the dirt in the area where the cleaning bracket 200 is located is It can move along the bottom wall 121a of the cleaning tank 121 toward the dirt outlet 122 under the action of gravity, so as to facilitate the discharge of dirt.

For example, as shown in FIGS. 13 and 14 , the cutter 900 is disposed adjacent to the dirt outlet 122 . The dirt can move along the bottom wall 121 a of the cleaning tank 121 toward the area where the cutter 900 is located under the action of gravity, and more dirt can be moved to the area where the cutter 900 is located. The dirt is pushed to the cutter 900, and the cutter 900 can crush more dirt.

As shown in FIGS. 13 and 14 , in some optional embodiments, the cleaning tank 121 includes a connected main tank and a auxiliary tank. The main tank is configured to accommodate the cleaning assembly 510 of the mobile cleaning device 500 , and the auxiliary tank is configured to The cutter 900 is accommodated, and the bottom wall of the auxiliary groove is located below the bottom wall of the main groove. The sewage outlet 124 and the dirt outlet 122 can both be located on the side walls of the auxiliary groove. The side wall generally refers to being adjacent to the bottom wall, and the side wall is perpendicular or approximately perpendicular to the bottom wall. In this cleaning tank 121 structure, the dirt in the main tank is more likely to flow to the lower auxiliary tank, and the cutter 900 will crush the dirt in the auxiliary tank, further reducing the spread of dirt after being broken, and more conducive to more The broken dirt enters the sewage outlet 124.

For example, the fourth driving assembly 800 includes a fourth driving motor 810 and a fourth transmission member. The fourth driving motor 810 drives the fourth transmission member to rotate, and the rotating fourth transmission member drives the cutter 900 to rotate. The fourth transmission member may be a gear transmission as shown in FIG. 13 or a worm 840 and a worm gear 850 as shown in FIG. 14 .

In some optional embodiments, the fourth driving assembly 800 may be located in a cavity inside the cleaning tray 120 (not connected with the cleaning tank 121) or in an installation groove outside the side wall of the cleaning tray 120 to limit the fourth driving assembly. The connection between the cleaning tank 800 and the cleaning tank 121 reduces the impact of dirt on the fourth driving component 800 .

The fourth drive motor 810 and the cutter 900 can be distributed in a vertical or substantially vertical direction, which can be adapted to the cleaning tray 120 with a lower height and make full use of the space of the cleaning tray 120 .

As shown in Figure 13, in some optional embodiments, the fourth transmission member includes a first bevel gear 820 and a second bevel gear 830. The first bevel gear 820 is connected to the output end of the fourth drive motor 810, and the second bevel gear 820 is connected to the output end of the fourth drive motor 810. 830 meshes with the first bevel gear 820, the second bevel gear 830 is connected with the cutter 900, and the axis of the first bevel gear 820 is perpendicular or approximately perpendicular to the axis of the second bevel gear 830. The fourth drive motor 810 drives the first bevel gear 820 to rotate, the first bevel gear 820 drives the second bevel gear 830 to rotate, and then the second bevel gear 830 drives the cutter 900 to rotate to crush dirt.

As shown in Figure 14, in some optional embodiments, the fourth transmission member includes a worm gear 850 and a worm 840. The worm 840 is connected to the output end of the fourth drive motor 810, the worm gear 850 is meshed with the worm 840, and the worm gear 850 is connected to the cutter 900. , the worm gear 850 is perpendicular or approximately perpendicular to the worm 840. The fourth drive motor 810 drives the worm 840 to rotate, the worm 840 drives the turbine to rotate, and then the worm gear 850 drives the cutter 900 to rotate to crush dirt.

For example, as shown in FIGS. 12 to 14 , the sewage tank 700 may be located above the cleaning tray 120 .

In some optional embodiments, the sewage tank 700 can also be located below the cleaning tank 121. The sewage tank 700 is connected to the sewage outlet 124, and the dirt in the cleaning tank 121 enters the sewage tank 700 below through the sewage outlet 124 under the action of gravity. In this structure, the base station 100 does not need to be provided with the sewage inlet pipe 600 and the fourth fan, nor does it need the screw 610.

In some optional embodiments, the base station 100 may not include a liquid circuit system. The sewage outlet 124 of the cleaning tank 121 faces the floor drain. The sewage in the cleaning tank 121 may be directly discharged into the floor drain of the external environment through the sewage outlet 124 to reduce pollution. The dirt remains in the cleaning tank 121.

In some optional embodiments, the base station 100 further includes a protective cover. The protective cover is placed outside the cleaning tray 120 , and the protective cover is configured to carry dirt in the cleaning tank 121 . If there is dirt in the cleaning tank 121, the dirt will remain on the protective cover, and the cleaning tray 120 can be cleaned by regularly replacing the protective cover.

As shown in Figure 15, in some optional embodiments, the base station 100 also includes: a collection box 30 for collecting dirt, a second filter 40 and a sewage box 50. The collection box 30 is connected to the cleaning tank 121 to receive the cleaning tank. 121, the second filter member 40 is located at the bottom of the collection box 30 to filter the dirt in the collection box 30. The sewage box 50 is configured to receive the sewage filtered by the second filter member 40. The inner wall of the sewage box 50 is provided with There is a sewage outlet 124, and the sewage inlet pipe 600 is connected with the sewage outlet 124 to transport the sewage in the sewage box 50 to the sewage tank 700.

The dirt in the cleaning tank 121 can flow to the collection box 30 and be filtered by the second filter 40. Then, the larger particles of dirt that cannot be filtered remain in the collection box 30, while the smaller particles of dirt can flow to the sewage box. 50, the sewage pump 710 and the fourth fan can be turned on to suck the sewage in the sewage box 50 into the sewage inlet pipe 600, and be transported to the sewage tank 700 by the sewage pipe 600. Using the collection box 30 to collect dirt can reduce the retention of dirt in the cleaning tank 121 and can also reduce the problem of blockage of the dirt inlet pipe 600 caused by larger particles of dirt entering the dirt inlet pipe 600 .

Without limitation, as shown in FIG. 15 , the drying port 123 is located above the collection box 30 so that the drying airflow passing through the drying port 123 can dry the dirt in the collection box 30 . The drying airflow can be used to dry the cleaning component 510 of the mobile cleaning device 500 and simultaneously dry the dirt in the collection box 30 , thereby reducing the odor of the dirt in the collection box 30 and extending the storage time of the dirt in the collection box 30 .

Exemplarily, the collection box 30 is detachably mounted on the cleaning tray 120 . When it is detected that the dirt in the collection box 30 reaches a certain amount, or the number of times of sewage discharge reaches a preset number of times, or the cleaning component 510 of the base station 100 reaches a preset duration, or the number of cleaning components 510 of the base station 100 reaches a certain number of times, the base station 100 The control module can remind the user to take out the collection box 30 so as to clean the dirt inside the collection box 30 and improve the use experience.

For example, as shown in FIG. 15 , the height of the bottom wall of the cleaning tank 121 gradually decreases from the end far away from the sewage outlet 124 to the end close to the sewage outlet 124 . This slope setting can also make the dirt in the cleaning tank 121 use gravity. It flows into the collection box 30 to further reduce the retention of dirt in the cleaning tank 121 .

Optionally, as shown in Figure 15, the bottom wall height of the collection box 30 and/or the bottom wall height of the sewage box 50 gradually decreases from the end far away from the sewage outlet 112 to the end close to the sewage outlet 124. This slope setting also It is conducive to the flow of dirt toward the sewage outlet 124 and improves the effect of dirt cleaning.

As shown in Figure 8d, in some optional embodiments, the cleaning tray 120 also includes: an expansion seat 120c that guides the mobile cleaning device 500 into the base assembly. The base assembly has a cleaning tank 121 that accommodates the cleaning assembly 510. The liquid circuit system is at least It is used to transport the dirt in the cleaning tank 121 to the sewage tank 700 or the floor drain; the extension base 120c is provided with a first comb (not shown) that scrapes dirt from the cleaning component 510 of the mobile cleaning device 500 .

When the mobile cleaning device 500 moves toward the cleaning tank 121 through the expansion base 120c, the first comb member can remove at least part of the dirt on the cleaning assembly 510, reducing the amount of dirt entering the cleaning tank 121, and thereby reducing the amount of dirt entering the cleaning tank 121. Retention of visceral dirt.

In some optional embodiments, the cleaning tray 120 also includes a vibrating member (not shown). The vibrating member is installed on the expansion base 120c. The vibrating member vibrates the expansion base 120c to clean the self-moving cleaning device 500 passing through the expansion base 120c. The dirt on 510 is shaken off, reducing the dirt entering the cleaning tank 121.

As shown in Figures 6, 7 and 8d, the slope of the upper surface of the expansion base 120c carrying the mobile cleaning device 500 gradually increases from one end far away from the base assembly to the other end close to the base assembly. This slope setting can also make the expansion The end of the seat 120c away from the base assembly is better connected with the ground and other supporting surfaces, which can effectively ensure smooth and safe guidance of the self-moving cleaning equipment 500 into the base station 100 .

As shown in Figure 16, in some optional embodiments, the cleaning tray 120 also includes: a first air outlet 61, an air duct structure 62 and an air outlet device 60 located on the expansion base 120c. The air duct structure 62 and the first air outlet 61 The air outlet device 60 provides air flow to the first air outlet 61. The inner wall of the air duct structure 62 has a plurality of second air outlets for air flow to pass through. The second air outlets spray air flow toward the cleaning component 510 of the mobile device to remove the cleaning component. The dirt on the 510 is blown off.

Optionally, as shown in FIG. 16 , the air duct structure 61 may be located outside the cleaning tank 121 . In the direction of travel from the mobile cleaning device 500 into the base station 100 , the cleaning tank 121 is located downstream of the direction of travel, and the air duct structure 61 is located outside the cleaning tank 121 . In the upstream direction, the air duct structure 61 can blow the dirt on the cleaning assembly out of the cleaning tank 121 and reduce the dirt entering the cleaning tank 121 .

The air outlet device 60 may be a fan, but is not limited thereto.

As shown in Figure 16, in some optional embodiments, the cleaning tray 120 also has a cavity 63 for containing dirt. The air duct structure 62 can be located in the cavity 63 and blown down through the second blowing port of the air duct structure 62. The dirt can fall into the cavity 63 and be cleaned after the dirt in the cavity reaches a certain amount.

The air duct structure 62 is arranged outside the cleaning tank 121 so that the dirt blown down by the second blowing port on the air duct structure 62 is not soaked by the cleaning liquid in the cleaning tank 121, ensuring that the dirt falling in the cavity 63 It is drier and reduces the generation of odor.

Without limitation, the air duct structure 62 can also be located in the cleaning tank 121 .

As shown in Figure 10a, an embodiment of the present disclosure provides a cleaning system. The cleaning system includes a base station 100 and a self-mobile cleaning device 500. The base station 100 includes the base station 100 described in any of the above embodiments.

In an optional embodiment, after the base station 100 performs the drying operation on the cleaning component 510 of the self-moving cleaning device 500, the machine body 520 of the self-moving cleaning device 500 responds to the cleaning instruction, enters the dust suction mode, and starts the dust suction operation. and then The dirt in the cleaning tank 121 enters the dust box through the dust suction port on the machine body 520 . In this way, by collecting the dirt in the cleaning tank 121 from the mobile cleaning equipment 500, the cleaning effect of the cleaning tank 121 can be improved.

The cleaning assembly 510 of the mobile cleaning device 500 includes: a roller brush 511 and a cleaning element 512. The scraping range of the roller brush 511 is greater than or equal to the scraping range of the cleaning element 512. Due to differences in positions, structures, and materials between the roller brush 511 and the cleaning element 512 , the cleaning element 512 is more likely to collect dirt than the roller brush 511 . By expanding the scraping range of the roller brush 511 , the accumulation of dirt on the cleaning element 512 can be reduced, which is beneficial to reducing dirt in the cleaning tank 121 .

Ways to expand the scraping range of the roller brush 511 include but are not limited to: increasing the length of the roller brush, or reducing the outer diameter of the mop, etc.

In some optional embodiments, the self-moving cleaning device 500 further includes a second comb (not shown) of the scraping cleaning assembly 510 . Without limitation, the second comb teeth may be installed on the machine body 520 and disposed adjacent to the cleaning assembly 510 . The second comb teeth interfere with the cleaning component 510 to remove at least part of the dirt on the cleaning component 510 and reduce the dirt brought into the cleaning tank 121 by the cleaning component 510, thereby reducing the retention of dirt in the cleaning tank 121.

On the premise that there is no conflict, different embodiments of the present disclosure or different technical features can be combined arbitrarily to form new embodiments.

It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. Furthermore, it will be understood that when the terms "comprises" and/or "includes" are used in this specification, they indicate There are features, steps, operations, means, components and/or combinations thereof.

The relative arrangement of components and steps, numerical expressions, and numerical values set forth in these examples do not limit the scope of the disclosure unless otherwise specifically stated. At the same time, it should be understood that, for convenience of description, the dimensions of various parts shown in the drawings are not drawn according to actual proportional relationships. Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the authorized specification. In all examples shown and discussed herein, any specific values are to be construed as illustrative only and not as limiting. Accordingly, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters refer to similar items in the following figures, so that once an item is defined in one figure, it does not need further discussion in subsequent figures.

In the description of the present disclosure, it should be understood that the orientation indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, vertical, horizontal" and "top, bottom", etc. Or positional relationships are generally based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present disclosure and simplifying the description. Without explanation to the contrary, these directional words do not indicate and imply the referred devices or elements. Must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the scope of the present disclosure; the orientation words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

For the convenience of description, spatially relative terms can be used here, such as "on...", "on...", "on the upper surface of...", "above", etc., to describe what is shown in the figure. The spatial relationship between one device or feature and other devices or features. It will be understood that spatially relative terms are intended to encompass aspects of the device other than the orientation in which the device is depicted in the figures. Different directions in use or operation. For example, if a feature in the figure is turned upside down, then one feature described as "above" or "on top of" other features or features would then be oriented "below" or "below" the other features or features. under other devices or structures". Thus, the exemplary term "over" may include both orientations "above" and "below." The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, it should be noted that the use of words such as "first" and "second" to define parts is only to facilitate the distinction between corresponding parts. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood. To limit the scope of protection of this disclosure.

The above descriptions are only preferred embodiments of the present disclosure and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of this disclosure shall be included in the protection scope of this disclosure.

Claims

A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), and a dirty tank connected with the cleaning tank (121) outlet (122); the cleaning tank (121) is configured to: accommodate at least part of the cleaning components (510) of the mobile cleaning device (500);

Dust collection assembly, the dust collection assembly is located on the base station main body (110), the dust collection assembly includes a dust collection box (160), a dust collection pipeline and a first fan (170), the dirty outlet (122 ) is connected to the dust collecting box (160) through the dust collecting pipeline. In the first working mode of the dust collecting pipeline, the power generated by the first fan (170) moves the cleaning tank (121) Internal dirt is transported to the dust collection box (160) through the dirt outlet (122) and the dust collection pipeline.
The base station according to claim 1, wherein the base station body (110) has a dust collection inlet (112), and the dust collection inlet (112) is used to dock with the self-moving cleaning equipment (500), so The dust collection inlet (112) is connected to the dust collection box (160) through the dust collection pipeline. In the second working mode of the dust collection pipeline, the dust generated by the first fan (170) The power transports the dirt in the dust box of the self-moving cleaning equipment (500) to the dust box (160) through the dust collection inlet (112) and the dust collection pipeline.
The base station according to claim 2, wherein the cleaning tray (120) also has a sewage outlet (124), and the sewage outlet (124) is used to discharge sewage in the cleaning tank (121).
The base station according to claim 3, wherein the sewage outlet (124) is located below the dirty outlet (122).
The base station according to claim 4, wherein the cleaning tray (120) includes a first filter (230), the first filter (230) is located at the sewage outlet (124) and the dirty outlet. (122).
The base station according to any one of claims 1 to 5, wherein the base station (100) further includes:

Drying component (190), the drying component (190) is configured to provide drying airflow to the cleaning tank (121) through the drying port (123) provided on the cleaning tank (121).
The base station according to claim 6, wherein the cleaning tray (120) further includes an enclosure (220):

At least a part of the drying opening (123) is located below the enclosure (220).
The base station of claim 7, wherein the dirt outlet (122) is located below the enclosure (220).
The base station according to claim 8, wherein the upper surface of the enclosure (220) facing away from the dirty outlet (122) is an arc surface (221), and the protruding direction of the arc surface (221) is away from the dirty outlet (122). Describe the dirty exit (122).
The base station according to claim 6, wherein the drying port (123) includes:

Part I (123a);

The second part (123b), the first part (123a) and the second part (123b) are respectively configured: towards the cleaning elements (512) in two different positions of the self-moving cleaning device (500);

The third part (123c) is located between the first part (123a) and the second part (123b), and connects the first part (123a) and the second part (123b).
The base station according to any one of claims 2 to 10, wherein the dust collection pipeline further includes:

Dust collection inlet pipe;

Rotary valve (150), the rotary valve (150) is connected to the dust collection inlet pipeline;

When the rotary valve (150) is in the first control state, the rotary valve (150) conducts a portion of the dust collection inlet between the dirt outlet (122) and the dust collection box (160). Pipeline, the dust collection pipeline is in the first working mode;

When the rotary valve (150) is in the second control state, the rotary valve (150) conducts another part of the dust collection between the dust collection inlet (112) and the dust collection box (160). Inlet pipeline, the dust collection pipeline is in the second working mode.
The base station according to claim 11, wherein the dust collection inlet pipeline includes:

The first pipeline (140) and the second pipeline (130); the rotary valve (150) has a first inlet (151), a second inlet and a first outlet; the first inlet (151) and the The dust collecting inlet (112) is connected; the outlet of the first pipeline (140) is connected with the dust collecting box (160), and the inlet of the first pipeline (140) is connected with the first outlet; so The inlet of the second pipeline (130) is connected to the dirty outlet (122), and the outlet of the second pipeline (130) is connected to the second inlet;

In the first control state of the rotary valve (150), the second inlet is connected to the first outlet;

In the second control state of the rotary valve 150, the first inlet (151) is connected to the first outlet.
The base station according to any one of claims 1 to 12, wherein the cleaning tray (120) includes:

Cleaning part (300), the cleaning part (300) is rotatably provided in the cleaning tank (121);

Transmission mechanism (320). The transmission mechanism (320) is transmission connected with the cleaning part (300). When the transmission mechanism (320) is rotated by a force, it drives the cleaning part (300) to rotate.
The base station according to claim 13, wherein bristles (310) are provided at the bottom and/or outer periphery of the cleaning member (300).
The base station according to claim 13 or 14, wherein the cleaning tray (120) further includes:

Cleaning bracket (200), the cleaning bracket (200) is located in the cleaning tank (121);

Cleaning rib (210), the cleaning rib (210) interferes with the cleaning assembly (510), and the cleaning member (300) is rotatably connected to the cleaning rib (210).
The base station according to claim 15, wherein the cleaning bracket (200) is detachably provided in the cleaning tank (121).
The base station according to any one of claims 1 to 16, wherein the base station (100) further includes:

At least one liquid spray port (402); the liquid spray port (402) is configured to allow liquid flowing to the cleaning tank (121) and/or the cleaning assembly (510) to pass through, and to pass the liquid to the cleaning tank (510). The dirt in (121) is pushed to at least one of the following: a preset area adjacent to the dirt outlet (122) and the dirt outlet (122).
The base station according to claim 17, wherein the liquid ejection port (402) is located on a side wall of the cleaning tank (121), and/or the liquid ejection port (402) is located on the base station main body (121). 110) on the side wall of the docking chamber (111) formed.
The base station according to any one of claims 1 to 18, wherein the base station (100) further includes:

At least one air outlet (125); the air outlet (125) is configured to allow air flow to the cleaning tank (121) and/or the cleaning assembly (510) to pass through, and to pass the cleaning tank (121) ) is pushed to at least one of the following: a preset area adjacent to the dirt outlet (122) and the dirt outlet (122).
The base station according to claim 19, wherein the air outlet (125) is located on the side wall of the cleaning tank (121), and/or the air outlet (125) is located on the base station main body (110) On the side wall of the docking chamber (111) formed.
The base station according to claim 1, wherein the height of the bottom wall (121a) of the cleaning tank (121) gradually decreases from the opposite side to the dirty outlet (122) toward the dirty outlet (122).
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), and a dirty tank connected with the cleaning tank (121) Outlet (122); the cleaning tank (121) is configured to accommodate at least part of the cleaning assembly (510) from the mobile cleaning device (500), and the dirty outlet (122) is configured to provide a cleaning tank (121 ) or the dirt in the dust box of the self-moving cleaning equipment (500) passes through;

Pushing assembly (400), the pushing assembly (400) is configured to: push the dirt in the cleaning tank (121) to a preset area adjacent to the dirt outlet (122), and/or, Inside the dirty outlet (122).
The base station according to claim 22, wherein the cleaning tray (120) further has a sewage outlet (124) for discharging sewage in the cleaning tank (121), and the sewage outlet (124) is located in the cleaning tank (121). The inner wall of the groove (121); the push assembly (400) is also configured to:

The dirt in the cleaning tank (121) is pushed to a preset area adjacent to the sewage outlet (124) and/or into the sewage outlet (124).
The base station according to claim 23, wherein the sewage outlet (124) and the dirty outlet (122) are two outlets distributed at intervals; or, the sewage outlet (124) and the dirty outlet (122) is the same exit.
The base station according to claim 23 or 24, wherein the push component (400) includes:

At least one nozzle (410) is installed on the base station body (110) and/or on the cleaning tray (120).
The base station according to claim 25, wherein the spray direction of the nozzle (410) is toward the sewage outlet (124) and/or the dirty outlet (122); or, a plurality of the nozzles (410) ), the liquid ejection direction of part of the nozzle (410) has a certain angle with the installation direction of the sewage outlet (124) and/or the dirty outlet (122).
The base station according to claim 25 or 26, wherein the nozzle (410) can be fixedly arranged relative to the cleaning tray (120); or the nozzle (410) can be movable relative to the cleaning tray (120).
The base station according to any one of claims 22 to 24, wherein the push component (400) includes:

A first driving component (400b) and a mechanical arm (400c). The mechanical arm (400c) is connected to the first driving component (400b). The first driving component (400b) is configured to: The arm (400c) provides driving force; the mechanical arm (400c) is configured to push the dirt in the cleaning tank (121) driven by the first driving component (400b).
The base station according to any one of claims 22 to 24, wherein the push component (400) includes:

The second driving assembly (401), the rotating shaft and the conveyor belt (400d), the rotating shaft is connected to the second driving assembly (401), the conveying belt (400d) is connected to the rotating shaft, the second driving assembly (401 ) can drive the rotating shaft to rotate, and the rotating rotating shaft can drive the conveyor belt (400d) to push the dirt in the cleaning tank (121).
The base station according to any one of claims 22 to 24, wherein the push component (400) includes:

The first driving mechanism (400e) and the collecting piece (400f). The first end of the collecting piece (400f) is located at the preset position of the cleaning tank (121), and the second end of the collecting piece (400f) is located at the preset position of the cleaning tank (121). A preset area adjacent to the dirt outlet (122), or the second end of the collection piece (400f) is located in the dirt outlet (122), and the first driving mechanism (400e) is connected to the dirt outlet (122). one of the second end or the first end of the collection piece (400f);

The first driving mechanism (400e) is configured to drive the raising or lowering of one end of the collecting piece (400f) so that the second end of the collecting piece (400f) is lower than the first end, wherein , the second end is the opposite end of the first end.
A base station, wherein the base station (100) includes:

The base station body (110) has an escape hole and a docking chamber (111) that accommodates the machine body (520) of the mobile cleaning equipment (500);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121) connected to the docking chamber (111); the cleaning tray (120) The trough (121) is configured to: receive at least part of the cleaning assembly (510) from the mobile cleaning device (500);

Telescopic tube (400h), the telescopic tube (400h) is passed through the avoidance hole, and the telescopic tube (400h) is configured to: remove dirt from the cleaning tank (121) or provide the self-moving cleaning Dirt passes through the dust box of the equipment (500); the free end of the telescopic tube (400h) can expand and contract relative to the fixed end; the free end is the opposite end of the fixed end;

a second driving mechanism (400g), the second driving mechanism (400g) is connected to the fixed end of the telescopic tube (400h);

The second driving mechanism (400g) is configured to drive the telescopic tube (400h) to switch between the retracted state and the extended state; wherein the telescopic tube (400h) is in the extended state, and the telescopic tube (400h) The free end is located at the preset position where the dirt in the cleaning tank (121) collects to collect the dirt in the cleaning tank (121); the telescopic tube (400h) is in a recovery state, and the telescopic tube (400h) is in a recovery state. There is a gap between the free end of (400h) and the preset position to reduce the impact on collecting dirt in the dust box of the self-moving cleaning device (500).
A base station, wherein the base station (100) includes:

Base station body (110),

Cleaning tray (120), the cleaning tray (120) is located below the base station main body (110), the cleaning tray (120) has a cleaning tank (121), and allows sewage in the cleaning tank (121) to pass The sewage outlet (124); the sewage outlet (124) is located on the inner wall of the cleaning tank (121), and the cleaning tank (121) is configured to accommodate at least part of the cleaning components of the mobile cleaning equipment (500) (510);

A liquid circuit system, the liquid circuit system is configured to: transport liquid at least into the cleaning tank (121);

The liquid circuit system includes: a sewage inlet pipe (600) and a sewage tank (700). The sewage inlet pipe (600) communicates with the sewage outlet (124) and the sewage tank (700) to clean the The dirt in the tank (121) is transported to the sewage tank (700) through the sewage outlet (124);

The inner diameter of the sewage inlet pipe (600) is greater than 40 mm, and the inner diameter of the sewage outlet (124) is greater than or equal to the inner diameter of the sewage inlet pipe (600).
A base station, wherein the base station (100) includes:

Base station body (110),

Cleaning tray (120), the cleaning tray (120) is located below the base station main body (110), the cleaning tray (120) has a cleaning tank (121), and allows sewage in the cleaning tank (121) to pass The sewage outlet (124); the sewage outlet (124) is located on the inner wall of the cleaning tank (121), and the cleaning tank (121) is configured to accommodate at least part of the cleaning components of the mobile cleaning equipment (500) (510);

A liquid circuit system, the liquid circuit system is configured to: transport liquid at least into the cleaning tank (121);

The liquid circuit system includes: a sewage inlet pipe (600), a screw (610), and a third driving assembly (620). The screw (610) is located in the sewage inlet pipe (600). The third driving assembly (620) is configured to drive the screw (610) to rotate, and the screw (610) is configured to crush the dirt entering the sewage inlet pipe (600) through the sewage outlet (124).
A base station, wherein the base station (100) includes:

Base station body (110),

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), the cleaning tank (121) is configured to: accommodate at least part of the cleaning assembly (510) of the mobile cleaning device (500);

A tool (900), the tool (900) is at least partially located in the cleaning tank (121);

The fourth driving assembly (800) is connected to the cutter (900), and the fourth driving assembly (800) is configured to drive the cutter (900) to rotate. The cutter (900) is configured to break the dirt in the cleaning tank (121).
The base station according to claim 34, wherein the cleaning tray (120) further has: a sewage outlet (124) for sewage in the cleaning tank (121) to pass; the sewage outlet (124) is located in the cleaning tank (121). On the inner wall of the groove (121), the cutter (900) is distributed adjacent to the sewage outlet (124).
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), and a sewage outlet connected to the cleaning tank (121) (124), the sewage outlet (124) is located on the inner wall of the cleaning tank (121), and the cleaning tank (121) is configured to accommodate at least part of the cleaning components (510) of the mobile cleaning device (500) ;

A sewage tank (700), the sewage tank (700) is located below the cleaning tank (121), the sewage tank (700) is connected with the sewage outlet (124), and the sewage tank (700) in the cleaning tank (121) Dirt enters the sewage tank (700) through the sewage outlet (124) under the action of gravity.
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), the cleaning tank (121) is configured to: accommodate at least part of the cleaning assembly (510) of the mobile cleaning device (500);

A protective cover is placed on the outside of the cleaning tray (120), and the protective cover is configured to carry dirt in the cleaning tank (121).
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station body (110), the cleaning tray (120) has a cleaning tank (121), the cleaning tank (121) is configured to: accommodate self-moving at least part of the cleaning assembly (510) of the cleaning device (500);

Collection box (30), the collection box (30) is connected with the cleaning tank (121) to receive the dirt in the cleaning tank (121);

The second filter member (40) is located at the bottom of the collection box (30) to filter dirt in the collection box (30);

A sewage box (50), the sewage box (50) is configured to: receive sewage filtered by the second filter (40); the sewage box (50) has a sewage outlet (124);

Sewage inlet pipe (600). The sewage inlet pipe (600) is connected with the sewage outlet (124) to transport the sewage in the sewage box (50) to the sewage tank (700) on the base station body (110). .
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station main body (110);

The cleaning tray (120) includes: a base assembly and an expansion seat (120c) that guides the mobile cleaning equipment (500) into the base assembly. The base assembly has a cleaning tank (121), and the cleaning tank (121) configured to: house at least a portion of the cleaning assembly (510) of the mobile cleaning device (500);

The expansion base (120c) is provided with a first comb component for scraping dirt on the cleaning component (510).
The base station according to claim 37, wherein the cleaning tray (120) further includes:

A vibration member is installed on the expansion base (120c). The vibration member vibrates the expansion base (120c) to remove the cleaning component (510) passing through the expansion base (120c). Dirt shakes off.
A base station, wherein the base station (100) includes:

Base station body(110);

Cleaning tray (120), the cleaning tray (120) is located below the base station main body (110);

The cleaning tray (120) includes: a base assembly and an expansion seat (120c) that guides the mobile cleaning device (500) into the base assembly. The base assembly has a cleaning tank (121), and the cleaning tank (121) is configured as: housing at least part of the cleaning assembly (510) of the mobile cleaning device (500);

The cleaning tray (120) also includes: a first air outlet (61), an air duct structure (61) and an air outlet device (60) located on the expansion seat (120c). The air duct structure (61) and The first air outlet (61) is connected, and the air outlet device (60) provides air flow to the first air outlet (61);

The inner wall of the air duct structure (61) has a plurality of second air openings for air flow to pass through. The second air openings spray air flow toward the cleaning assembly (510) to remove dirt on the cleaning assembly (510). The dirt blows off.
A cleaning system, wherein the cleaning system includes:

The base station (100) and self-mobile cleaning equipment (500) according to any one of claims 1 to 41.
The cleaning system according to claim 42, wherein the self-moving cleaning device (500) is configured such that the dirt in the cleaning tank (121) passes through the dust suction port of the self-moving cleaning device (500). Enter the dust box of the self-moving cleaning device (500).
A cleaning system according to claim 42 or 43, wherein the self-moving cleaning device (500) includes:

Machine body(520);

Cleaning component (510), the cleaning component (510) is installed at the bottom of the machine body (520);

A second comb tooth member, the second comb tooth member is installed on the machine body (520) and interferes with the cleaning component (510) to scrape off the dirt on the cleaning component (510) .