CN219742619U - Cleaning base and cleaning system - Google Patents

Abstract

The utility model relates to the field of cleaning robots and discloses a cleaning base and a cleaning system. The cleaning base comprises a base and a splash-proof structure. An air duct is formed in the base, the air duct comprises an air outlet, the base comprises a supporting surface, a cleaning groove is formed in the supporting surface, and the air outlet faces the cleaning groove; the splash-proof structure is arranged at the air outlet, and can prevent water drops from entering the air duct through the air outlet. The cleaning member rotates when the clearance can splash the drop on its surface into the inside of base through the air outlet, and splash-proof structure can carry out certain blocking to the drop, and then prevents that the drop from getting into the inside of base through the air outlet. Through setting up like this, be provided with the splash structure at the air outlet of base, can block the drop of water on its surface outside the air outlet when rotating cleaning member, and then keep the inside aridity of base, prevent to be formed with ponding in the inside of base behind the cleaning member because of wasing and airing.

Description

Cleaning base and cleaning system

Technical Field

The utility model relates to the technical field of cleaning robots, in particular to a cleaning base and a cleaning system.

Background

The cleaning device is an intelligent device for cleaning and sweeping the floor. The cleaning equipment comprises the rolling brush and the water spraying mechanism, when the ground is cleaned and swept, the rolling brush of the cleaning equipment rotates around the rolling brush shaft to be in contact with the ground, and the water spraying mechanism can spray water to the rolling brush at the moment, so that the fluff on the rolling brush is kept moist, and further, the effect of better sweeping the ground can be achieved.

After the cleaning equipment finishes the cleaning operation on the ground, the rolling brush of the cleaning equipment can be cleaned and air-dried, so that the rolling brush can be kept dry and clean, and bacteria on the rolling brush are prevented from breeding.

The current cleaning devices are equipped with a base and an air drying device. The base is equipped with the air outlet, and air-dries the device and carries out the clean drying to the round brush through the air outlet. When the round brush carries out self-cleaning, the drop of water is easy to splash into the inside of base through the air outlet, and after many times of operation, the inside of base remains too much ponding easily, and ponding produces the peculiar smell easily, and fragile air-dries the device, brings bad experience for the user.

Disclosure of Invention

The embodiment of the utility model aims to provide a cleaning base and a cleaning system, which are used for solving the technical problem that water drops are easy to splash into the base through an air outlet in the prior art.

The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows:

provided is a cleaning base including:

the base is internally provided with an air duct, the air duct comprises an air outlet, the base comprises a supporting surface, a cleaning groove is formed in the supporting surface, and the air outlet faces the cleaning groove;

the splash-proof structure is arranged at the air outlet and can prevent water drops from entering the air duct through the air outlet.

In some embodiments, the splash-proof structure comprises a baffle, one end of the baffle is connected to the inner wall of the air outlet, the baffle and the inner wall of the air outlet are arranged at an included angle, and the baffle extends from the connection part of the baffle and the inner wall of the air outlet towards the inside of the air duct.

In some embodiments, the inner wall of the air outlet comprises a bottom wall, one end of the baffle is connected to the bottom wall, the baffle and the bottom wall are arranged at an included angle, and the baffle extends from the connection part of the baffle and the bottom wall towards the inside of the air duct.

In some embodiments, the inner wall of the air outlet comprises a top wall, one end of the baffle is connected to the top wall, the baffle and the top wall are arranged at an included angle, and the baffle extends from the connection part of the baffle and the top wall towards the inside of the air duct.

In some embodiments, the included angle is greater than 0 ° and less than 90 °.

In some embodiments, the splash-proof structure includes a one-way valve disposed at the air outlet.

In some embodiments, the support surface includes inclined surfaces, the inclined surfaces and the air outlets being located on opposite sides of the washing groove, respectively, the inclined surfaces being disposed obliquely upward in a direction away from the washing groove.

In some embodiments, the number of the air outlets is a plurality, the plurality of air outlets are arranged at intervals along a horizontal line, and the plurality of air outlets face the cleaning groove.

In some embodiments, the cleaning base further comprises:

the air drying device is fixedly arranged on the base, an air outlet end of the air drying device is communicated with the air duct, and the air drying device outputs air flow to the air outlet through the air duct.

In another aspect, there is also provided a cleaning system comprising: the cleaning base and the cleaning device described above, wherein the cleaning device comprises a cleaning member which can be placed at the cleaning groove for air drying.

Compared with the prior art, in the cleaning base and the cleaning system provided by the embodiment of the utility model, when the cleaning piece is subjected to cleaning treatment, the cleaning piece can rotate so that the water spraying mechanism can uniformly clean the whole cleaning piece, and when the cleaning piece rotates, water drops on the surface of the cleaning piece can be splashed into the base through the air outlet. Through being provided with splash-proof structure on the air outlet, splash-proof structure can block the drop of water, can prevent that the drop of water from getting into the inside of base through the air outlet, and then keeps the inside aridity of base, prevents to be formed with ponding in the inside of base behind the cleaning member owing to wasing.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.

FIG. 1 is a cross-sectional view of a cleaning base provided in one embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a cross-sectional view of a cleaning base provided in another embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of FIG. 3 at B;

FIG. 5 is a side view of a base of a cleaning base provided in one embodiment of the present utility model;

fig. 6 is a cross-sectional view of a cleaning apparatus according to one embodiment of the present utility model.

Reference numerals:

100. cleaning the base; 10. a base; 11. an air outlet; 111. an inner wall; 1111. a bottom wall; 1112. a top wall; 12. a support surface; 121. cleaning the groove; 122. an inclined surface; 20. a splash-proof structure; 21. a baffle; 22. a one-way valve; 30. an air drying device; 200. a cleaning system; 40. a cleaning device; 41. a water spraying mechanism; 42. a cleaning member.

Detailed Description

In order that the utility model may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "connected" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. The terms "upper," "lower," "left," "right," "upper," "lower," "top," and "bottom," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

In an embodiment of the present utility model, the cleaning system includes a cleaning device, which may be used to perform cleaning operations on a floor (including, but not limited to, cleaning operations on a floor, and cleaning operations on a table or a surface of an object), for example, a floor scrubber. The cleaning device may also be a cleaning robot, which may clean cleaning elements of the cleaning robot.

The cleaning base and the cleaning system according to the embodiments of the present utility model are described in detail below with reference to fig. 1 to 6.

Referring to fig. 1, 3 and 6, fig. 1 is a cross-sectional view of a cleaning base according to an embodiment of the utility model; FIG. 3 is a cross-sectional view of a cleaning base provided in another embodiment of the present utility model; fig. 6 is a cross-sectional view of a cleaning apparatus according to one embodiment of the present utility model. The cleaning base 100 according to one embodiment of the present utility model is applied to the cleaning system 200. The cleaning base 100 comprises a base 10 and a splash-proof structure 20, an air duct is formed in the base 10, the air duct comprises an air outlet 11, the base 10 comprises a supporting surface 12, a cleaning groove 121 is formed in the supporting surface 12, and the air outlet 11 faces the cleaning groove 121; the splash-proof structure 20 is disposed at the air outlet 11, and the splash-proof structure 20 can prevent water droplets from entering the air duct (the air duct is shown by an arrow in fig. 1) through the air outlet 11.

The cleaning system 200 includes a cleaning base 100 and a cleaning apparatus 40, taking the cleaning apparatus 40 as an example of a floor scrubber. The cleaning device 40 (scrubber) is provided with a cleaning member 42, the cleaning member 42 being capable of cleaning and sweeping the floor, wherein the cleaning member 42 may specifically be a roller brush. When the floor washing machine cleans and cleans the ground, the rolling brush on the floor washing machine can rotate around the rolling brush shaft to be in contact with the ground, so that dust or garbage on the ground is cleaned. And the cleaning device 40 (the floor washing machine) is also provided with a water spraying mechanism 41, and the water spraying mechanism 41 can spray water to the rolling brush so as to keep the fluff on the rolling brush moist and further achieve the effect of better cleaning the floor.

After the floor cleaning task of the floor cleaning machine is completed, dirt such as dust, soil, sewage and the like which are easy to breed bacteria are adhered to the rolling brush.

At this time, after the floor scrubber finishes the cleaning task, the floor scrubber returns to the cleaning base 100 and is placed on the cleaning base 100, and the floor scrubber is connected with the cleaning base 100 in an adapting way.

A base 10 is included on the cleaning base 100, and a support surface 12 is provided on top of the base 10, the support surface 12 being operable to support the cleaning apparatus 40. When the cleaning device 40 returns to the cleaning base 100 upon completion of the cleaning operation, the cleaning device 40 is placed on the support surface 12. And, a cleaning groove 121 is opened on the support surface 12, and the cleaning member 42 of the cleaning apparatus 40 is located in the cleaning groove 121. Wherein the shape of the cleaning recess 121 is adapted to the shape of the cleaning member 42. For example, the cleaning member 42 is a roll brush having a cylindrical shape, and the cleaning groove 121 has a semi-cylindrical shape, so that the roll brush 42 can be accommodated in the cleaning groove 121.

Likewise, the cleaning device 40 may be a cleaning robot, which returns to the cleaning base 100 and is located on the supporting surface 12 after completing the cleaning task, and the cleaning member 42 of the cleaning robot is located in the cleaning groove 121, where the cleaning groove 121 is formed on the supporting surface 12.

An air duct is formed in the base 10, and the air duct includes an air outlet 11, and the air outlet 11 faces the cleaning groove 121. When the cleaning device 40 is placed on the support surface 12, the air outlet 11 is just capable of facing the cleaning members 42 (roller brushes) accommodated in the cleaning recess 121. When the cleaning member 42 is cleaned in the cleaning groove 121, the water spraying mechanism 41 cleans the cleaning member 42, and the cleaning member 42 rotates around the axis of the cleaning member 42 at this time, so that the cleaning member 42 can be cleaned in all directions. After the cleaning, the air duct in the cleaning base 100 can convey air flow toward the cleaning member 42 for the purpose of air-drying the cleaning member 42.

The cleaning base 100 includes a splash-proof structure 20, the splash-proof structure 20 is disposed at the air outlet 11, and the splash-proof structure 20 can prevent water drops from entering the air duct through the air outlet 11. When the cleaning member 42 on the cleaning device 40 is being cleaned, the cleaning member 42 is disposed in the cleaning recess 121 of the support surface 12, at which time the cleaning member 42 starts to rotate, and the water spraying mechanism 41 of the cleaning device 40 performs a water spraying cleaning process on the cleaning member 42 to remove dirt such as sewage, dust, and soil from the cleaning member 42. After the cleaning, the air flow moves toward the cleaning member 42 through the air outlet 11 of the air duct to air-dry the cleaning member 42. When the cleaning member 42 performs the cleaning process, the cleaning member 42 rotates to enable the water spraying mechanism 41 to uniformly clean the entire cleaning member 42, and when the cleaning member 42 rotates, water drops on the surface of the cleaning member can be splashed into the base 10 through the air outlet 11. The splash-proof structure 20 can block water drops, and further prevent water drops from entering the base 10 through the air outlet 11. By such arrangement, the splash-proof structure 20 is provided at the air outlet 11 of the base 10, so that the water drops on the surface of the cleaning member 42 can be blocked outside the air outlet 11 during rotation, thereby maintaining the dryness of the inside of the base 10 and preventing water accumulation in the inside of the base 10 after the cleaning member 42 is cleaned.

Regarding the above-described duct, the air outlet 11 is opened in the base 10, and the air-drying device 30 is installed inside the base 10. The interior of the base 10 is hollowed out to form an air duct, and the air outlet 11 and the air drying device 30 can be communicated through the air duct. Wherein, after the air-drying device 30 is started, the air outlet end of the air-drying device 30 can generate air flow, the air flow moves to the air outlet 11 through the air duct, and then the air flow moves towards the cleaning member 42 on the cleaning groove 121 to air-dry the cleaning member 42.

Regarding the air outlet 11 described above, the shape of the air outlet 11 is a polygonal shape, such as a quadrangle, pentagon, hexagon, etc., and among them, a rectangle is preferable. When the air outlet 11 is rectangular, the splash-proof structure 20 can be conveniently arranged in the air outlet 11.

With respect to the support surface 12 described above, the support surface 12 is disposed on top of the base 10, and the support surface 12 is used to support the cleaning apparatus 40 located on the base 10. And a cleaning groove 121 is opened on the cleaning surface, and the shape of the cleaning groove 121 is adapted to the shape of the cleaning member 42 so that the cleaning member 42 can rotate in the cleaning groove 121. Specifically, when the cleaning member 42 is a rolling brush, the cleaning groove 121 is in a concave semi-cylindrical shape, and the diameter of the semi-cylindrical shape is slightly larger than that of the rolling brush, so that the rolling brush can rotate in the cleaning groove 121 to match with the water spraying mechanism 41 for omnibearing cleaning after being placed in the cleaning groove 121.

Regarding the above-mentioned splash-proof structure 20, the splash-proof structure 20 is disposed on the air outlet 11, one side of the splash-proof structure 20 is an air duct, the other side is a cleaning groove 121, and the splash-proof structure is communicated with the air duct and the outside air. With such an arrangement, on the one hand, the air flow of the air-drying device 30 can circulate through the splash-proof structure 20 toward the outside (the outside is referred to as the cleaning groove 121) to air-dry the cleaning member 42; on the other hand, water droplets on the surface of the cleaning member 42 are prevented from being splashed into the interior of the base 10, and thus, water accumulation is prevented from being formed in the interior of the base 10.

Referring to fig. 1 and 2 together, fig. 2 is an enlarged schematic view of fig. 1 a. In some embodiments, the splash-proof structure 20 includes a baffle 21, one end of the baffle 21 is connected to the inner wall 111 of the air outlet 11, and the baffle 21 is disposed at an angle with the inner wall 111 of the air outlet 11, and the baffle 21 extends from a connection portion between the baffle 21 and the inner wall 111 of the air outlet 11 toward the inside of the air duct.

The air outlet 11 comprises an inner wall 111, and the splash-proof structure 20 comprises a baffle 21, wherein the baffle 21 is arranged on the inner wall 111. Specifically, one end of the baffle 21 is connected to the inner wall 111, and the other end of the baffle 21 extends from the connection of the baffle 21 and the inner wall 111 toward the air duct. By such arrangement, the baffle 21 can be disposed at an angle to the inner wall 111.

When the cleaning member 42 is cleaning, the water droplets sputtered by the rotation of the cleaning member 42 pass through the air outlet 11 and are blocked by the baffle 21 forming an angle with the air outlet 11. By such arrangement, the baffle 21 can effectively prevent water droplets from entering the inside of the base 10 through the air outlet 11.

In some other examples, the baffle 21 may be disposed at any location on the inner wall 111, for example, the baffle 21 may be disposed on the inner wall 111 near the end of the air outlet 11, or may be disposed on the inner wall 111 near the beginning of the air outlet 11. Preferably at the end of the air outlet 11, so that the water droplets sputtered on the surface of the cleaning member 42 are blocked on the surface of the air outlet 11.

In addition, a plurality of baffles 21 may be disposed in the air outlet 11, and the baffles 21 may be disposed in the inner wall 111 in sequence. When the cleaning member 42 is cleaning, the water droplets sputtered by the rotation of the cleaning member 42 are first blocked by the plurality of baffles 21 disposed on the side of the air outlet 11 away from the air duct. Because the gap is formed between the baffle 21 and the inner wall 111 of the air outlet 11 to facilitate the passage of air flow, part of the water drops can move in the air outlet 11 towards the air duct through the gap, and the water drops move in the air outlet 11 in the horizontal direction and in the vertical direction due to the gravity of the water drops, so that the water drops move approximately in a parabolic manner. At this time, the plurality of baffles 21 disposed in the air outlet 11 near the air duct can block the water drops that have entered the air outlet 11. Through such setting, set gradually a plurality of deep bead in air outlet 11, can block most drop of water.

Also, several baffles 21 may be disposed in sequence at different locations within the inner wall 111. For example, a plurality of baffles 21 are arranged to intersect in sequence, and a gap exists between each baffle 21 and the inner wall 111 to facilitate the passage of air flow.

After the water drops form the water accumulation in the cleaning groove 121, the water accumulation in the cleaning groove 121 can be manually cleaned by a person because the cleaning groove 121 is exposed to the outside air. For example: the accumulated water in the cleaning groove 121 is wiped by a wiping tool which dries and easily absorbs water, such as a rag, or is pumped by a suction force formed by a dust collector and other devices.

In some embodiments, the inner wall 111 of the air outlet 11 includes a bottom wall 1111, one end of the baffle 21 is connected to the bottom wall 1111, and the baffle 21 is disposed at an angle with the bottom wall 1111, and the baffle 21 extends from the connection between the baffle 21 and the bottom wall 1111 towards the inside of the air duct.

The inner wall 111 includes a bottom wall 1111, and the splash-guard structure 20 includes a baffle 21, and the baffle 21 is disposed on the bottom wall 1111. Specifically, one end of the baffle 21 is connected to the bottom wall 1111, and the other end of the baffle 21 extends from the connection of the baffle 21 and the bottom wall 1111 toward the air passage. By such arrangement, the baffle 21 can be disposed at an angle to the inner wall 111.

When the cleaning member 42 is cleaning, the water droplets sputtered by the rotation of the cleaning member 42 pass through the air outlet 11 and are blocked by the baffle 21 forming an angle with the air outlet 11. By such arrangement, the baffle 21 can effectively prevent water droplets from entering the inside of the base 10 through the air outlet 11.

Also, since the baffle 21 forms an angle with the bottom wall 1111 of the air outlet 11, the end of the baffle 21 extending toward the air duct is higher than the other end of the baffle 21 connected to the bottom wall 1111. The water drops that are blocked can flow slowly from one end of the baffle 21 to the other end connected with the bottom wall 1111 along the inclined angle of the baffle 21, so that the water drops that are blocked can flow out of the air outlet 11, and thus water accumulation is formed in the cleaning groove 121, and through the arrangement, the sputtered water drops can be effectively collected in the cleaning groove 121, so that the subsequent treatment of the water accumulation is facilitated.

In other embodiments, after the air drying device 30 is activated to create an air flow, the air flow moves toward the air outlet 11 through the air duct. Since one end of the baffle 21 extends toward the inside of the duct, after the air flow exits through the gap between the baffle 21 and the inner wall 111, a portion of the air flow moves along the inclined angle of the baffle 21 (as indicated by the arrow in fig. 1). The water droplets caught by the baffle 21 at this time adhere to the baffle 21 and slowly flow along the inclined angle of the baffle 21. And the air flow moving along the inclined angle of the baffle 21 can push the water drops attached to the baffle 21 to accelerate the flow speed of the water drops on the baffle 21. By such arrangement, after the air flow passes through the air outlet 11, a part of the air flow can move toward the cleaning groove 121 (or the cleaning member 42) along the inclined angle of the baffle plate 21, and on the one hand, the cleaning member 42 accommodated in the cleaning groove 121 can be air-dried; on the other hand, the water drops attached to the baffle plate 21 can be pushed to accelerate the flow speed of the water drops on the baffle plate 21.

In some embodiments, the inner wall 111 of the air outlet 11 includes a top wall 1112, one end of the baffle 21 is connected to the top wall 1112, and the baffle 21 is disposed at an angle with the top wall 1112, and the baffle 21 extends from the connection between the baffle 21 and the top wall 1112 into the air duct.

The inner wall 111 includes a top wall 1112, and the splash-guard structure 20 includes a baffle 21, and the baffle 21 is disposed on the top wall 1112. Specifically, one end of the baffle 21 is connected to the top wall 1112, and the other end of the baffle 21 extends from the connection of the baffle 21 and the top wall 1112 toward the air passage. By such arrangement, the baffle 21 can be disposed at an angle to the top wall 1112.

When the cleaning member 42 is cleaning, the water droplets sputtered by the rotation of the cleaning member 42 pass through the air outlet 11 and are blocked by the baffle 21 forming an angle with the air outlet 11. By such arrangement, the baffle 21 can effectively prevent water droplets from entering the inside of the base 10 through the air outlet 11.

In other embodiments, after the air drying device 30 is activated to create an air flow, the air flow moves toward the air outlet 11 through the air duct. When the water droplets caught by the baffle plate 21 fall from the baffle plate 21 due to the gravity thereof, the air flow blows the water droplets toward the cleaning groove 121. By such arrangement, the air flow moves toward the cleaning groove 121 (or the cleaning member 42) after passing through the air outlet 11, and on the one hand, the cleaning member 42 accommodated in the cleaning groove 121 can be air-dried; on the other hand, the water droplets falling from the baffle 21 are moved toward the cleaning groove 121 (or the cleaning member 42) so that the water droplets sputtered from the surface of the cleaning member 42 can be collected in the cleaning groove 121.

In other embodiments, one end of the baffle 21 is connected to the bottom wall 1111, and the baffle 21 and the bottom wall 1111 are disposed at an included angle, and the baffle 21 extends from a connection between the baffle 21 and the bottom wall 1111 in a direction away from the air duct. With this arrangement, when the cleaning member 42 is cleaning, the water droplets that are sputtered by the rotation of the cleaning member 42 can be caught by the baffle plate 21 forming an angle with the air outlet 11 after passing through the air outlet 11. By such arrangement, the baffle 21 can effectively prevent water droplets from entering the inside of the base 10 through the air outlet 11. And the water drops blocked by the baffle 21 can drop due to the gravity of the water drops, and the air flow from the air duct can drive the dropped water drops to move towards the cleaning groove 121.

In other embodiments, one end of the baffle 21 is connected to the top wall 1112, and the baffle 21 and the top wall 1112 are disposed at an included angle, and the baffle 21 extends from a connection between the baffle 21 and the top wall 1112 in a direction away from the air duct. When the cleaning member 42 is cleaning, the water droplets sputtered by the rotation of the cleaning member 42 pass through the air outlet 11 and can be blocked by the baffle 21 forming an angle with the air outlet 11. By such arrangement, the baffle 21 can effectively prevent water droplets from entering the inside of the base 10 through the air outlet 11. And the water drops blocked by the baffle 21 at this time are attached to the baffle 21 and slowly flow along the inclined angle of the baffle 21 so as to fall, and can be driven into the cleaning groove 121 by the air flow coming out of the air duct.

In some embodiments, the included angle is greater than 0 ° and less than 90 °. The baffle 21 and the inner wall 111 connected thereto have an angle of more than 0 ° and less than 90 °. Wherein, the included angle between the baffle 21 and the inner wall 111 connected with the baffle 21 can be 30 °, 45 °, 60 °, etc., through such arrangement, the baffle 21 not only can effectively block water drops from entering the base 10 through the air outlet 11, but also has a gap between the baffle 21 and the inner wall 111 of the air outlet 11, so that the air flow of the air drying device 30 can move to the cleaning groove 121 through the air outlet 11 to air-dry the cleaning member 42.

In some other examples, the included angle may be the included angle between the baffle 21 and the bottom wall 1111 to which it is connected, or the included angle between the baffle 21 and the top wall 1112 to which it is connected.

Referring to fig. 3 and 4 together, fig. 4 is an enlarged schematic view of fig. 3B. In some embodiments, the splash-proof structure 20 includes a check valve 22, and the check valve 22 is disposed at the air outlet 11.

The check valve 22 is a directional control valve in which the air flow can flow only in one direction but not in the opposite direction. The check valve 22 may be horizontally disposed in the air outlet 11, and the air flow direction of the check valve 22 is the same as the air channel direction, and is disposed towards the cleaning groove 121. By such arrangement, the check valve 22 is disposed in the air outlet 11 toward the cleaning recess 121, so that water droplets can be prevented from entering the interior of the base 10 through the air outlet 11; on the other hand, the air duct is communicated with the air outlet 11, and the air flow can air-dry the cleaning piece 42 through the air outlet 11.

Please refer to fig. 1 or fig. 3 again. In some embodiments, the support surface 12 includes inclined surfaces 122, the inclined surfaces 122 and the air outlets 11 being located on opposite sides of the washing recess 121, respectively, the inclined surfaces 122 being disposed obliquely upward in a direction away from the washing recess 121.

When the floor washer is placed on the cleaning base 100, it is specifically placed on the support surface 12. The support surface 12 includes an inclined surface 122, the inclined surface 122 being disposed upwardly in a direction away from the washing groove 121 such that the inclined surface 122 is disposed downwardly inclined in the direction of the washing groove 121. The floor washer arranged at the support surface 12 is also arranged inclined downwards in the direction of the washing recess 121. By this arrangement, the cleaning tool 42 of the scrubber can be accommodated in the cleaning groove 121 with a slight inclination.

And the water spraying mechanism 41 is disposed at this time with a slight inclination downward toward the direction of the cleaning groove 121. When the water spraying mechanism 41 sprays the cleaning liquid toward the cleaning member 42 to clean the cleaning member 42, the water spraying mechanism 41 can spray the cleaning liquid slightly downward toward the cleaning member 42. By such arrangement, the cleaning liquid is sprayed at an angle between the water spraying mechanism 41 and the cleaning member 42, so that dirt on the cleaning member 42 can be cleaned more effectively.

Further, since the inclined surface 122 is disposed to be inclined downward toward the cleaning groove 121. After the water drops sputtered during the rotation of the cleaning member 42 drop onto the inclined surface 122, the water drops can slowly move along the inclined surface 122 toward the cleaning groove 121, and then the water drops can drop into the cleaning groove 121 through the inclined surface 122 to form water accumulation, so that the subsequent collection treatment of the water drops on the inclined surface 122 is facilitated.

Referring to fig. 5, fig. 5 is a side view of a base of a cleaning base according to an embodiment of the utility model. In some embodiments, the number of the air outlets 11 is a plurality, the plurality of air outlets 11 are arranged at intervals along a horizontal line, and the plurality of air outlets 11 face the cleaning groove 121.

The air outlets 11 are provided with a plurality of air outlets 11 which are sequentially arranged on the base 10 at intervals. Wherein, the setting direction of the air outlets 11 corresponds to the setting direction of the cleaning member 42, for example, when the cleaning member 42 is set in the horizontal direction, the plurality of air outlets 11 are set in the horizontal direction as well; when the cleaning member 42 is disposed in the vertical direction, the plurality of air outlets 11 are also disposed in the vertical direction. And, the positions of the plurality of air outlets 11 correspond to the positions of the cleaning members 42. By such an arrangement, the air flow can be made to accurately air-dry the cleaning member 42.

In some specific examples, several air outlets 11 are provided so that the air flow can move from the several air outlets 11 toward the cleaning member 42, respectively. By such arrangement, when the cleaning member 42 rotates, the entire cleaning member 42 can be air-dried in a wide range, and the air-drying efficiency of the cleaning member 42 can be increased.

In some embodiments, the cleaning base 100 further includes an air-drying device 30, an air outlet end of the air-drying device 30 is communicated with the air duct, and the air-drying device 30 outputs air flow to the air outlet 11 through the air duct.

The air drying device 30 may specifically include a fan, where an air outlet end of the fan faces the air duct. After the blower is started, the air outlet end of the blower can generate air flow, the air flow moves to the air outlet 11 through the air duct, and then the air flow moves towards the cleaning member 42 on the cleaning groove 121 to air-dry the cleaning member 42

Please refer to fig. 6 again. Another embodiment of the present utility model provides a cleaning system 200 comprising the cleaning base 100 and the cleaning apparatus 40 described above, wherein the cleaning apparatus 40 comprises the cleaning member 42, and the cleaning apparatus 42 is placed at the cleaning groove 121 for air drying. Wherein the cleaning device may be a floor washer or a cleaning robot, and the cleaning member 42 may be a roll brush.

When the cleaning apparatus 40 is a floor washer, the floor washer returns to the cleaning base 100 to perform the washing and air-drying process of the cleaning member 42 after the floor cleaning work is completed; when the cleaning apparatus 40 is a cleaning robot, the cleaning robot returns to the cleaning base 100 to perform the washing and air-drying process of the cleaning member 42 after completing the cleaning work of the floor. The splash-proof structure can prevent water drops from entering the inside of the base 10 through the air outlet 11 when the cleaning member 42 is subjected to the cleaning and air-drying treatment.

It should be specifically noted that, the cleaning system 200 provided in the embodiment of the present utility model is only shown in the relevant portion related to the technical problem to be solved in the embodiment of the present utility model, and it is understood that the cleaning system 200 provided in the embodiment of the present utility model further includes other structures for implementing the functions of the cleaning system 200, including, but not limited to, a water storage mechanism, a control device, and the like.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; while the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A cleaning base, comprising:

the base is internally provided with an air duct, the air duct comprises an air outlet, the base comprises a supporting surface, a cleaning groove is formed in the supporting surface, and the air outlet faces the cleaning groove;

the splash-proof structure is arranged at the air outlet and can prevent water drops from entering the air duct through the air outlet.

2. The cleaning base of claim 1, wherein the splash-proof structure comprises a baffle, one end of the baffle is connected to the inner wall of the air outlet, the baffle is arranged at an included angle with the inner wall of the air outlet, and the baffle extends from the connection of the baffle and the inner wall of the air outlet towards the inside of the air duct.

3. The cleaning base of claim 2, wherein the inner wall of the air outlet comprises a bottom wall, one end of the baffle is connected to the bottom wall, the baffle is disposed at an angle with the bottom wall, and the baffle extends from a connection between the baffle and the bottom wall toward the air duct.

4. The cleaning base of claim 2, wherein the inner wall of the air outlet comprises a top wall, one end of the baffle is connected to the top wall, the baffle is disposed at an angle to the top wall, and the baffle extends from a connection between the baffle and the top wall toward the air duct.

5. The cleaning base of claim 3 or 4, wherein the included angle is greater than 0 ° and less than 90 °.

6. A cleaning base according to claim 2 or claim 3, wherein the splash guard comprises a one-way valve disposed at the air outlet.

7. The cleaning base of claim 1, wherein the support surface includes inclined surfaces, the inclined surfaces and the air outlets being located on opposite sides of the cleaning recess, respectively, the inclined surfaces being disposed obliquely upward in a direction away from the cleaning recess.

8. The cleaning base of claim 1, wherein the number of the air outlets is a plurality, the plurality of air outlets are arranged at intervals along a horizontal line, and the plurality of air outlets face the cleaning groove.

9. The cleaning base of claim 1, further comprising:

the air drying device is fixedly arranged on the base, an air outlet end of the air drying device is communicated with the air duct, and the air drying device outputs air flow to the air outlet through the air duct.

10. A cleaning system, comprising:

the cleaning base and cleaning apparatus of any one of claims 1-9, the cleaning apparatus comprising a cleaning element positionable at the cleaning recess for air drying.