CN217244110U

CN217244110U - Clean basic station

Info

Publication number: CN217244110U
Application number: CN202220214665.2U
Authority: CN
Inventors: 周卓; 李陈
Original assignee: Shenzhen Jingchuang Zhihang Technology Co ltd; Xiaowo Intelligent Beijing Technology Co ltd
Current assignee: Shenzhen Jingchuang Zhihang Technology Co ltd; Xiaowo Intelligent Beijing Technology Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-23
Anticipated expiration: 2032-01-26

Abstract

The utility model relates to a clean basic station belongs to domestic appliance technical field for air-dry in solving current clean basic station, the problem with high costs of heating mechanism. The utility model discloses a clean basic station for dock with cleaning device, include: a slop pail; a docking space to dock the cleaning device; an airflow channel connecting the slop pail and the docking space, the airflow channel comprising an airflow flowing from the slop pail to the docking space; and the fan is connected with the airflow channel and provides power for the airflow. The utility model discloses a fan combustion gas stream air-dries cleaning element, need not to set up fan, heater these parts that are used for drying cleaning element alone, not only can effectively reduce the manufacturing cost of clean basic station, can also reduce the volume of clean basic station, improves the use of clean basic station and experiences.

Description

Clean basic station

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a clean basic station.

Background

At present, cleaning devices (such as mopping machines, floor sweeping robots and the like) mostly carry out self-cleaning through a cleaning base station, so that both hands of a user are liberated, and the cleaning device cleaning process is more intelligent and convenient. However, the existing cleaning base station generally air-dries the cleaning components (such as the roller brush and the like) of the cleaning device by separately arranging the fan and the heating device, which not only occupies the volume of the cleaning base station, but also causes the cost of cleaning the base station to be high.

SUMMERY OF THE UTILITY MODEL

In view of the above analysis, the utility model aims at providing a clean basic station for air-dry in the current clean basic station of solution, the heating mechanism problem with high costs.

The purpose of the utility model is mainly realized through the following technical scheme:

the utility model provides a clean basic station for with the cleaning device butt joint, include:

a slop pail;

a docking space to be docked with the cleaning device;

an airflow channel connecting the slop pail and the docking space, the airflow channel comprising an airflow flowing from the slop pail to the docking space;

and the fan is connected with the airflow channel and provides power for the airflow.

Further, the fan comprises an air inlet and an air outlet, and the airflow channel comprises an air inlet channel and an air outlet channel;

the sewage bucket is communicated with the air inlet through the air inlet channel;

the butt joint space is provided with an air outlet which is communicated with the air outlet through the air outlet channel.

So set up, the fan forms the suction negative pressure in the slop pail, through the air exit with fan combustion air flow direction butt joint space, not only has enough big wind speed from the fan combustion air flow, carries the work heat dissipation of fan moreover, fast-speed hot-blast blows can be dried to it to clean part, not only can effectively reduce cleaning device's manufacturing cost, can also reduce clean basic station's volume, improves the use body of clean basic station and feels.

Furthermore, the butt joint space is provided with a plurality of air outlets;

the air outlet channel is provided with an air inlet and air outlets, the number of the air outlets is the same as that of the air outlets, the air inlet is communicated with the air outlets, and the air outlets are communicated with the air outlets in a one-to-one mode.

So set up, can improve cleaning element's air-dry efficiency.

Further, the cleaning base station also comprises a cleaning water bucket, an upper shell and a lower shell;

the upper shell is provided with an assembly cavity, and the sewage bucket, the fan, the air inlet channel and the clear water bucket are arranged in the assembly cavity;

the lower shell is positioned below the upper shell and is provided with the butt joint space and the air outlet.

So set up for clean basic station overall arrangement is more compact reasonable, also makes things convenient for cleaning equipment to get into the butt joint space and dock with clean basic station.

Furthermore, the air outlet channel extends to the lower shell along the edge of the bottom of the assembly containing cavity and is communicated with the air outlet.

So set up, reduced the volume that the air-out passageway took the assembly appearance chamber as far as possible, avoided the air-out passageway at the assembly appearance intracavity vertically and horizontally staggered, influenced the assembly and the maintenance of other parts for the overall arrangement is compacter in the upper shell.

Further, the air outlet channel comprises a surrounding part and an extending part;

the surrounding part is communicated with the air outlet and is arranged along the edge of the bottom of the assembly accommodating cavity;

the extension part is located in the lower shell, one end of the extension part is connected with the surrounding part, and the other end of the extension part is communicated with the air outlet.

So set up, can make fan combustion gas faster, more smoothly get into the butt joint space.

Furthermore, the clear water bucket and the sewage bucket are respectively arranged on the left side and the right side of the fan;

the air inlet is positioned at the top of the fan;

the air outlet is located at the bottom of the fan and close to the side wall of the assembly cavity.

So set up for go up the casing layout more compact reasonable, the volume is littleer.

Further, the lower case includes a side wall portion and a bottom plate portion;

the upper end of the side wall part is connected with the bottom of the upper shell, the lower end of the side wall part is connected with the bottom plate part, and the upper shell, the side wall part and the bottom plate part limit the butt joint space together;

the air outlet is opened on the inner side wall of the side wall part.

So set up, make things convenient for cleaning equipment to get into, berth to the butt joint space, also make air outlet exhaust air current guide cleaning element as soon as possible.

Furthermore, the inner side wall of the side wall part is provided with a clean water interface and a charging interface, and the clean water interface is communicated with a clean water barrel;

the inner side wall of the side wall part is a semicircular arc side wall, the arc center angle is alpha, and alpha is more than 0 degree and less than or equal to 180 degrees;

the bottom plate part is provided with a sewage interface which is communicated with the sewage bucket;

the bottom plate part is provided with a cleaning groove and a slope part, and the cleaning groove is positioned between the side wall part and the slope part;

a scraping part is arranged in the cleaning tank, a tank side wall is arranged around the tank bottom of the cleaning tank, and the height of the tank side wall is lower than that of the sewage interface;

the slope portion is equipped with antislip strip and constant head tank, the constant head tank is located between washing tank and the antislip strip.

So set up, make things convenient for cleaning device and clean basic station butt joint, improve cleaning device's butt joint efficiency and automatically cleaning effect.

Further, the bottom plate part comprises a supporting part and a movable plate, the supporting part is fixedly connected with the side wall part, and the movable plate is detachably connected with the supporting part;

be equipped with on the fly leaf sewage interface, washing tank, scraping portion, slope portion, antislip strip and constant head tank.

So set up, convenient whole to the washing tank, scrape the cleanness of rubbing portion, antislip strip, constant head tank, make the clean process of clean basic station more swift convenient, improve the use body of clean basic station and feel.

Compared with the prior art, the utility model discloses one of at least realizable beneficial effect: air-dry to clean part through the fan combustion air current, need not to set up alone that fan, heater these are used for drying clean part's part, not only can effectively reduce the manufacturing cost of clean basic station, can also reduce the volume of clean basic station, improve the use of clean basic station and experience.

The utility model discloses in, can also make up each other between the above-mentioned each technical scheme to realize more preferred combination scheme. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout the drawings.

FIG. 1 is a schematic diagram of a clean base station according to an embodiment;

FIG. 2 is a partial block diagram of a clean base station according to an embodiment;

FIG. 3 is a schematic diagram of a partial structure of a clean base station according to an embodiment;

fig. 4 is a schematic partial structural diagram (iii) of a clean base station in an embodiment;

FIG. 5 is a schematic diagram of a base station with a removable fly plate according to an embodiment;

fig. 6 is a schematic structural diagram of a movable plate in an embodiment.

Reference numerals:

1-a sewage bucket; 2-a docking space; 201-air outlet; 3, a fan; 31-air inlet channel; 32-an air outlet channel; 321-a surrounding part; 322-an extension; 4-clear water barrel; 41-a water pump; 5-an upper shell; 51-a cover body; 6-lower shell; 61-a sidewall portion; 611-clear water interface; 612-a charging interface; 613-a light-transmitting region; 62-a floor portion; 62 a-a support; 62 b-a movable plate; 621-sewage interface; 622-cleaning tank; 623-a scraping part; 624-a ramp portion; 625-antislip strips; 626-positioning groove; 627-card slot; 628-sewage suction inlet.

Detailed Description

The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of the invention, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit the scope of the invention.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the term "connected" should be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection, which may be a mechanical connection, an electrical connection, which may be a direct connection, or an indirect connection via an intermediate medium. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The terms "top," "bottom," "above … …," "below," and "on … …" as used throughout the description are relative to the position of components of the device, such as the relative position of the top and bottom substrates inside the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.

The utility model discloses usual working face can be plane or curved surface, can incline, also can the level. For convenience of explanation, the embodiments of the present invention are placed on a horizontal plane and used on the horizontal plane, and thus "high and low" and "up and down" are defined.

The utility model discloses a concrete embodiment discloses a clean basic station, can with cleaning equipment (like mopping machine, sweeping floor robot etc.) butt joint, the butt joint is accomplished the back cleaning equipment and is in clean water supply, discharge sewage, automatically cleaning, operation such as charge can be carried out to clean basic station.

As shown in fig. 1 to 6, the cleaning base station includes:

a sewage bucket 1;

a docking space 2 for docking the cleaning device;

an air flow channel connecting the slop pail 1 with the docking space 2, the air flow channel comprising an air flow flowing from the slop pail 1 to the docking space 2;

and the fan 3 is connected with the airflow channel and provides power for the airflow.

The utility model discloses a clean basic station air-dries the clean part that is located the cleaning device in butt joint space 2 with the air current through fan 3, when fan 3 forms the suction negative pressure in slop pail 1, with air current direction butt joint space 2, and the air current of direction butt joint space 2 carries the work heat dissipation of fan 3, and this air current can be dried to clean part, so the utility model discloses a clean basic station need not to set up the fan alone, these parts that are used for drying clean part of heater just can realize the stoving to clean part, not only can effectively reduce cleaning device's manufacturing cost, can also reduce clean basic station's volume, improves the use body sense of clean basic station.

The cleaning member refers to a member of a cleaning device, such as a rolling brush, a rag, etc., for cleaning a surface to be cleaned.

Specifically, the fan 3 includes an air inlet and an air outlet, and the airflow channel includes an air inlet channel 31 and an air outlet channel 32; the sewage bucket 1 is communicated with the air inlet through an air inlet channel 31 so as to form suction negative pressure in the sewage bucket 1; the butt joint space 2 is provided with an air outlet 201, the air outlet 201 is communicated with the air outlet through the air outlet channel 32, and the air outlet 201 faces the position where the cleaning component of the butt joint rear cleaning device is located so as to be ready for air-drying the cleaning component.

Preferably, the fan 3 is a high power fan.

The utility model discloses a 3 exhaust flows of fan air-dries cleaning element, fan 3 is in the time of 1 formation suction negative pressure of slop pail, through air exit 201 with 3 exhaust flows of fan guide butt joint space 2, from 3 exhaust flows of fan not only have enough big wind speed (because if form the suction negative pressure in slop pail 1, fan 3 need be high-power fan, higher air inlet has, air-out speed), and carry the work heat dissipation of fan 3 in addition, fast-speed hot-blast blows to cleaning element can be dried to it.

In order to improve the air drying efficiency of the cleaning component, the docking space 2 is provided with a plurality of air outlets 201, and the plurality of air outlets 201 face the position of the docked cleaning component. In this embodiment, the docking space 2 is provided with two air outlets 201, and the two air outlets 201 face to two ends of the docked cleaning component respectively.

In order to make the layout of the cleaning base station compact and reasonable, an air inlet of the fan 3 is communicated with the sewage bucket 1 through an air inlet channel 31; the air outlet of the fan 3 is communicated with the air outlet 201 through the air outlet channel 32, specifically, the air outlet channel 32 is provided with an air inlet and air outlets with the same number as the air outlet 201, the air inlet is communicated with the air outlet, and the air outlets are communicated with the air outlet 201 in a one-to-one manner.

The cleaning base station further comprises a clean water bucket 4, an upper shell 5 and a lower shell 6.

The upper shell 5 is provided with an assembly cavity, and the fan 3, the sewage bucket 1, the clear water bucket 4 and the air inlet channel 31 are arranged in the assembly cavity. The upper shell 5 comprises a cover body 51 which is detachably arranged so as to open and close the assembly cavity and facilitate maintenance and replacement of components of the assembly cavity. In this embodiment, the cover 51 is located on the top of the upper case 5.

The lower casing 6 is located below the upper casing 5, and is provided with the docking space 2 and the air outlet 201.

Air outlet channel 32 is followed the assembly of last casing 5 and is held chamber bottom edge and extend to casing 6 intercommunication in with air exit 201 down to reduce air outlet channel 32 as far as and occupy the volume that the assembly held the chamber, avoid air outlet channel 32 to hold intracavity vertically and horizontally staggered at the assembly, influence the assembly and the maintenance of other parts, make the interior overall arrangement of last casing 5 compacter.

Specifically, the air outlet channel 32 includes a surrounding portion 321 and an extending portion 322, the surrounding portion 321 is communicated with the air outlet and is disposed along the bottom edge of the assembly cavity; the extension portion 322 is located in the lower case 6, one end of the extension portion 322 is connected to the surrounding portion 321, and the other end of the extension portion 322 is communicated with the air outlet 201. That is, the air inlet of the air outlet channel 32 is disposed on the surrounding portion 321, the air inlet is communicated with the air outlet, the air outlet of the air outlet channel 32 is disposed on the extending portion 322, and the air outlet is communicated with the air outlet 201.

In this embodiment, the air outlet channel 32 includes two extending portions 322, the surrounding portion 321 is U-shaped, the air inlet is disposed at the bottom of the U-shaped portion, two ends of the U are respectively connected to the extending portions 322, that is, the extending portions 322 extend from one end of the U to the air outlet 201.

Preferably, the joint of the surrounding portion 321 and the extending portion 322 adopts an arc transition to ensure smooth air discharge of the fan 3 and avoid forming a vortex at the curved portion to affect air discharge.

It should be noted that the surrounding portion 321 may be closely attached to the wall of the assembly cavity, or may be embedded or buried in the wall of the assembly cavity.

In order to make the layout of the upper shell 5 more compact and smaller in size, the clear water barrel 4 and the sewage barrel 1 are respectively arranged at the left side and the right side of the fan 3, the air inlet is positioned at the top of the fan 3, the air outlet is positioned at the bottom of the fan 3, and the air outlet is close to the side wall of the assembly accommodating cavity.

In order to facilitate the cleaning device to enter and stop to the docking space 2, at least one direction of the docking space 2 is open, specifically, the lower housing 6 includes a side wall portion 61 and a bottom plate portion 62, the upper end of the side wall portion 61 is connected with the bottom of the upper housing 5, the lower end of the side wall portion 61 is connected with the bottom plate portion 62, namely, the bottom of the upper housing 5, the side wall portion 61 and the bottom plate portion 62 limit the docking space together, and the inner side wall (facing one side of the cleaning device) of the side wall portion 61 is adapted to the cleaning device.

In this embodiment, the inner side wall of the side wall portion 61 is a semicircular arc side wall (the cross section of the inner side wall is arc-shaped, and the cross section is parallel to the end surface of the bottom of the cleaning base station), the arc faces the position where the cleaning equipment is located after butt joint, the arc center angle is α, and α is greater than 0 degree and less than or equal to 180 degrees.

The air outlet 201 is opened on the inner side wall of the side wall portion 61, and the air flow discharged from the air outlet 201 is blown to the cleaning member of the cleaning device after docking.

The inner side wall of the side wall part 61 is provided with a clear water interface 611 and a charging interface 612, and the clear water interface 611 is communicated with the clear water barrel 4; the charging interface 612 is connected to a power supply, which may be a commercial power or a high-power rechargeable battery.

The bottom plate portion 62 is provided with a sewage interface 621, and the sewage interface 621 is communicated with the sewage bucket 1.

In order to clean the compact and reasonable layout of the base station, a clear water channel is arranged between the clear water interface 611 and the clear water barrel 4, and a sewage channel is arranged between the sewage interface 621 and the sewage barrel 1.

The cleaning equipment comprises a sewage tank, a clean water tank and a charging end, when the cleaning equipment is successfully butted with the cleaning base station, the clean water interface 611 is communicated with the clean water tank, so that the clean water tank 4 is prepared for supplementing clean water to the clean water tank through the clean water channel and the clean interface 611; the sewage interface 621 is communicated with the sewage tank so as to suck sewage and solid sundries in the sewage tank into the sewage barrel 1 through the sewage interface 621 and the sewage channel; the charging interface 612 is electrically connected with the charging terminal to provide electric energy for the cleaning device to charge the cleaning device.

In this embodiment, two charging interfaces 612 are disposed on the sidewall portion 61, the fresh water interface 611 is disposed between the charging interfaces 612, and the charging interface 612 is located between the two air outlets 201.

The cleaning base station is provided with a water pump 41 to pump the clean water in the clean water barrel 4 to the clean water port 611 to supply power for supplying clean water to the clean water tank from the clean water barrel 4, and specifically, the water pump 41 is positioned on the clean water channel and is installed in the assembly accommodating cavity.

The cleaning base station is provided with a docking component to provide for proper docking of the cleaning apparatus with the cleaning base station. In this embodiment, the docking component includes an infrared emitter and an infrared receiver (the infrared docking principle and structure belong to the prior art, and are not described herein), the docking component is embedded in the sidewall portion 61, and the light-transmitting region 613 is disposed at the position corresponding to the docking component on the inner sidewall portion 61, so that the docking component is protected while the light path of the docking component is not affected, and the loss of the docking component in the docking process of the cleaning device and the cleaning base station is avoided.

A cleaning groove 622 is provided on the bottom plate portion 62, so that the cleaning part of the cleaning apparatus is self-cleaned in the cleaning groove 622.

In order to improve the cleaning effect of the cleaning component in the cleaning groove 622, a scraping part 623 is arranged in the cleaning groove 622, and the cleaning component is scraped at the scraping part 623 when rotating or rolling, so that dirt on the cleaning component is more easily cleaned. The scraping part 623 and the bottom of the cleaning tank 622 can be integrally formed, and the scraping part 623 can also be detachably arranged at the bottom of the cleaning tank 622 so as to be convenient for cleaning and maintenance.

Preferably, the hardness of the material of the scraping portion 623 is greater than that of the cleaning surface of the cleaning component (the surface of the cleaning component directly contacting the surface to be cleaned), so that the scraping portion 623 has a good scraping effect, and the self-cleaning effect of the cleaning device on the cleaning base station is improved. In this embodiment, the scraping portion 623 includes comb teeth and/or a plurality of protrusions.

It should be noted that, after the cleaning device is docked to the cleaning base station, the position of the scraping portion 623 corresponds to the cleaning component, that is, after the docking is completed, the cleaning component is located in the cleaning tank 622 and contacts with the scraping portion 623.

In order to prevent the sewage in the cleaning tank 622 from overflowing, the cleaning tank 622 has a tank sidewall with a certain height, the tank sidewall surrounds the tank bottom, and the tank sidewall is arranged outside the scraping portion 623 in a surrounding manner.

In this embodiment, the sewage interface 621 is located in the cleaning tank 622, that is, the sewage interface 621 is disposed at the bottom of the cleaning tank 622. In order to prevent the sewage in the cleaning tank 622 from entering the sewage interface 621, the inlet height of the sewage interface 621 (the distance from the fluid inlet end surface to the bottom of the cleaning tank 622) is greater than the height of the tank side wall of the cleaning tank 622, or/and the inlet ring of the sewage interface 621 is provided with a sealing ring to ensure that the sewage tank and the sewage barrel are in sealed butt joint.

It should be noted that the cleaning device is in the self-cleaning process of the cleaning base station, and the sewage generated in the cleaning tank 622 is absorbed by the cleaning device and stored in the sewage tank.

In this embodiment, the cleaning tank 622 is located right below the upper housing 5, the tank sidewall of the cleaning tank 622 is connected to the inner sidewall of the sidewall 61, or the tank sidewall of the cleaning tank 622 forms a part of the inner sidewall of the sidewall 61, and the air outlet 201 faces the scratching unit 623.

Because parts such as washing tank 622 bottom still is equipped with sewage channel, and the tank bottom of washing tank 622 has a take the altitude, and in order to make things convenient for the cleaning equipment butt joint, bottom plate portion 62 still includes slope portion 624, and slope portion 624 is connected with washing tank 622, and inside cleaning equipment passed through slope portion 624 row to butt joint space 2, the realization was docked with clear water interface 611, interface 612 and sewage interface 621 charge, and cleaning component gets into in the washing tank 622.

For avoiding cleaning device to skid on slope portion 624, slope portion 624 is equipped with antislip strip 625, is equipped with anti-skidding stripe or other anti-skidding lines on the antislip strip 625, antislip strip 625 and cleaning device's walking wheel looks adaptation, when cleaning device is on slope portion 624 promptly, the walking wheel is walked on antislip strip 625, plays anti-skidding effect.

For stable docking of the cleaning device in the docking space 2, for positioning of the cleaning device, the ramp 624 is provided with a positioning groove 626, the positioning groove 626 is connected with the antislip strip 625, the positioning groove 626 is located between the cleaning groove 622 and the antislip strip 625, and the antislip strip 625 extends from the bottom end of the ramp 624 to the positioning groove 626. When the walking wheel enters the positioning groove 626 along the anti-slip strip 625, the cleaning equipment is just in butt joint with the cleaning base station, the cleaning equipment is just in butt joint with the clean water interface 611, the charging interface 612 and the sewage interface 621, and the cleaning component enters the cleaning groove 622 and contacts with the scraping part 623.

To prevent the traveling wheels from being trapped in the positioning groove 626, anti-slip lines are provided in the positioning groove 626 so that the cleaning apparatus can smoothly leave the cleaning base station.

In order to facilitate cleaning of the bottom plate portion 62, the bottom plate portion 62 is detachably configured, and in order to prevent the cleaning base station from being unstable after the bottom plate portion 62 is integrally detached, the bottom plate portion 62 includes a supporting portion 62a and a movable plate 62b, the supporting portion 62a is fixedly connected to the side wall portion 61, and the movable plate 62b is detachably connected to the supporting portion 62 a. Preferably, the supporting portion 62a is integrally formed with the side wall portion 61, enhancing the mechanical strength of the cleaning base station. The movable plate 62b is a member that can be moved as a whole, and is detachably provided on the support portion 62a as a whole.

The movable plate 62b is provided with a sewage interface 621, a cleaning groove 622, a scraping portion 623, a slope portion 624, an antislip strip 625 and a positioning groove 626, so as to be cleaned and maintained integrally. The bottom of the movable plate 62b is provided with a fitting projection for detachable connection with the support portion 62 a.

The supporting portion 62a is provided with a locking groove 627 matched with the assembling protrusion, and the assembling protrusion of the movable plate 62b is inserted into the locking groove 627 to realize the detachable assembly of the movable plate 62b to the supporting portion 62 a. In order to improve the connection strength between the supporting portion 62a and the movable plate 62b, the supporting portion 62a and the movable plate 62b are provided with a plurality of sets of assembling protrusions and engaging grooves 627, and the plurality of sets of assembling protrusions and engaging grooves 627 are uniformly distributed at the connection edge of the supporting portion 62a and the movable plate 62 b.

The supporting portion 62a is further provided with a sewage suction inlet 628, the sewage suction inlet 628 is communicated with the sewage bucket through a sewage channel, and the sewage suction inlet 628 is matched with the sewage interface 621, so that the sewage interface 621 is communicated with the sewage bucket. When the movable plate 62b is mounted to the supporting portion 62a, the sewage suction port 628 is in sealed communication with the sewage interface 621.

After the cleaning equipment is butted with the cleaning base station, the self-cleaning process of the cleaning equipment comprises the following steps: the fan 3 is opened, sewage in the sewage tank is sucked and guided into the sewage tank 1, the clean water tank 4 is filled with water, the clean water tank is filled with water to the cleaning part, the cleaning part rotates at a high speed or rotates in the cleaning groove 622 for cleaning, the cleaned sewage is sucked away by the sewage tank, the clean water tank stops filling water to the cleaning part after the cleaning part rotates or rotates for a first preset time, the fan 3 continues to operate to continuously suck the sewage, the residual moisture in the sewage tank and the sewage pipeline is continuously carried by high wind power, the air outlet continuously blows air towards the cleaning component rotating at the high speed or rotates, the fan 3 stops operating after a second preset time is reached, the self-cleaning process of the cleaning device is finished, and the cleaning part is dried at the moment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. A cleaning base station for docking with a cleaning appliance, comprising:

a slop pail (1);

a docking space (2) for docking the cleaning device;

an air flow channel connecting the slop pail (1) with the docking space (2), the air flow channel comprising an air flow flowing from the slop pail (1) to the docking space (2);

and the fan (3) is connected with the airflow channel and provides power for the airflow.

2. The cleaning base station according to claim 1, characterized in that the fan (3) comprises an air inlet and an air outlet, and the air flow channel comprises an air inlet channel (31) and an air outlet channel (32);

the sewage bucket (1) is communicated with the air inlet through the air inlet channel (31);

the butt joint space (2) is provided with an air outlet (201), and the air outlet (201) is communicated with the air outlet through the air outlet channel (32).

3. The cleaning base station according to claim 2, characterized in that the docking space (2) is provided with a plurality of air vents (201);

air outlet channel (32) be equipped with an air inlet and with air exit (201) the same gas outlet of quantity, the air inlet with the air outlet intercommunication, the gas outlet with air exit (201) one-to-one intercommunication.

4. The cleaning base station according to claim 2, characterized by further comprising a clean water tub (4), an upper housing (5) and a lower housing (6);

the upper shell (5) is provided with an assembly accommodating cavity, and the sewage barrel (1), the fan (3), the air inlet channel (31) and the clear water barrel (4) are arranged in the assembly accommodating cavity;

the lower shell (6) is positioned below the upper shell (5) and is provided with the butt joint space (2) and the air outlet (201).

5. The clean base station of claim 4, characterized in that the air outlet channel (32) extends along the bottom edge of the assembly cavity into the lower housing (6) communicating with the air outlet (201).

6. The cleaning base station according to claim 5, characterized in that the air outlet channel (32) comprises a surround (321) and an extension (322);

the surrounding part (321) is communicated with the air outlet and is arranged along the bottom edge of the assembly containing cavity;

the extension part (322) is positioned in the lower shell (6), one end of the extension part (322) is connected with the surrounding part (321), and the other end of the extension part is communicated with the air outlet (201).

7. The cleaning base station according to claim 5, characterized in that the clean water barrel (4) and the sewage barrel (1) are respectively arranged at the left side and the right side of the fan (3);

the air inlet is positioned at the top of the fan (3);

the air outlet is located at the bottom of the fan (3) and close to the side wall of the assembly cavity.

8. The cleaning base station according to any of claims 4 to 7, characterized in that the lower housing (6) comprises side wall parts (61) and a bottom plate part (62);

the upper end of the side wall part (61) is connected with the bottom of the upper shell (5), the lower end of the side wall part (61) is connected with the bottom plate part (62), and the upper shell (5), the side wall part (61) and the bottom plate part (62) jointly limit the butt joint space (2);

the air outlet (201) is formed in the inner side wall of the side wall part (61).

9. The cleaning base station according to claim 8, characterized in that the inner side wall of the side wall portion (61) is provided with a fresh water interface (611) and a charging interface (612), the fresh water interface (611) being in communication with the fresh water bucket (4);

the inner side wall of the side wall part (61) is a semi-arc side wall, the arc center angle is alpha, and alpha is more than 0 degree and less than or equal to 180 degrees;

the bottom plate part (62) is provided with a sewage interface (621), and the sewage interface (621) is communicated with the sewage barrel (1);

a cleaning groove (622) and a slope part (624) are arranged on the bottom plate part (62), and the cleaning groove (622) is positioned between the side wall part (61) and the slope part (624);

a scraping part (623) is arranged in the cleaning tank (622), a tank side wall is arranged around the bottom of the cleaning tank (622), and the height of the tank side wall is lower than that of the sewage interface (621);

the slope portion (624) is provided with an anti-skid strip (625) and a positioning groove (626), and the positioning groove (626) is positioned between the cleaning groove (622) and the anti-skid strip (625).

10. The cleaning base station according to claim 9, characterized in that the bottom plate portion (62) comprises a support portion (62a) and a movable plate (62b), the support portion (62a) being fixedly connected with the side wall portion (61), the movable plate (62b) being detachably connected with the support portion (62 a);

be equipped with on fly leaf (62b) sewage interface (621), washing tank (622), portion of scraping (623), slope portion (624), antislip strip (625) and constant head tank (626).