Cleaning base station and cleaning system

Abstract

The invention provides a cleaning base station and a cleaning system, the cleaning base station comprises a base station body and a cleaning disc assembly, the base station body comprises a stopping table, the stopping table is used for allowing a cleaning host to retreat, enter and stop, and the cleaning disc assembly is arranged on the stopping table; the cleaning disc assembly is provided with a cleaning groove, the cleaning groove is concavely arranged in the direction away from the table top of the stopping table, and the cleaning groove is used for containing and making contact with at least part of a cleaning piece of the cleaning main machine when the cleaning main machine stops on the stopping table. Sewage generated by rotation and self-cleaning of the cleaning part is in the groove space, and the groove wall of the cleaning groove prevents the sewage from flowing towards the table top of the stopping table, so that the sewage is prevented from flowing to the ground, the ground is kept clean and dry when the cleaning part is used for self-cleaning, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of cleaning equipment, and more specifically, to a cleaning base station and a cleaning system. Background Art

[0002] The cleaning system usually includes a cleaning host and a cleaning base station. The cleaning host is used to clean and store garbage on the ground. After the cleaning host finishes cleaning the ground, it moves to the cleaning base station, and the cleaning base station sucks out the garbage stored in the cleaning host and stores it in the cleaning base station. In addition, when the cleaning host is docked at the cleaning base station, the cleaning parts therein can be cleaned at the cleaning base station.

[0003] Generally, the cleaning base station has the functions of cleaning the cleaning parts and air-drying the cleaning parts. When the cleaning host enters the cleaning base station in a backward manner, the cleaning parts of the cleaning host are located on the outer side of the ramp of the docking station. At this time, when the cleaning parts are self-cleaned, the generated sewage flows along the ramp of the docking station to the ground, resulting in a reduction in the user experience. Summary of the invention

[0004] The purpose of the embodiments of the present application is to provide a cleaning base station and a cleaning system to solve the technical problem in the prior art that the sewage generated by the cleaning base station during self-cleaning of the cleaning host easily flows to the ground, thereby reducing the user experience.

[0005] To achieve the above purpose, the technical solution adopted in this application is:

[0006] A cleaning base station is provided, which comprises a base station body and a cleaning disc assembly; the base station body comprises a docking platform, the docking platform is provided for a cleaning main body to retreat into and dock, and the cleaning disc assembly is arranged on the docking platform; the cleaning disc assembly has a cleaning groove, the cleaning groove is recessed in a direction away from the docking platform surface, and the cleaning groove is provided for accommodating and contacting at least part of the cleaning parts of the cleaning main body when the cleaning main body docks on the docking platform.

[0007] In some embodiments, the base station body includes a main body portion, the main body portion is provided with at least a charging portion for electrical contact with the charging portion of the cleaning host; the cleaning base station is provided with an air drying channel, the air drying channel is connected to the cleaning tank, and the connection position is provided on a side of the cleaning tank away from the main body portion.

[0008] In some embodiments, the docking platform has a low side end and a high side end which are arranged in sequence along the direction in which the cleaning main unit retreats into the docking platform, the height of the high side end is higher than the height of the low side end, the base station body is arranged on the side where the high side end is located, and the cleaning disk assembly is adjacent to the main body.

[0009] In some embodiments, the docking station has a rest portion disposed between the low side end and the high side end, the cleaning disc assembly is disposed between the rest portion and the high side end, and rests against a side of the rest portion toward the high side end, and at least a portion of the air drying channel is disposed on the rest portion.

[0010] In some embodiments, the cleaning disc assembly includes a disc body and a partition plate, wherein the disc body is divided by the partition plate into an air inlet portion and a cleaning slot which are sequentially arranged along the direction in which the cleaning host retreats into the docking station; when the cleaning host docks at the docking station, an air inlet gap is formed between the partition plate and the cleaning host, and wind is supplied to the cleaning slot by the air inlet portion and the air inlet gap.

[0011] In some embodiments, the side wall of the disk body forming the air inlet portion is provided with an air inlet channel that penetrates the thickness of the side wall, the base station body is provided with an air drying component, the air drying component is used to provide wind force, and the air inlet channel connects the air drying component and the air inlet portion.

[0012] In some embodiments, the base station body includes a main body portion disposed next to the docking station, the air-drying component includes an air-drying fan and an air-drying channel, the air-drying channel includes a first air duct and a second air duct that are interconnected; the first air duct is disposed in the main body portion, the second air duct is disposed in the docking station, the second air duct is disposed below the cleaning disc assembly, the second air duct connects the first air duct and the air inlet channel, and the air-drying fan is used to provide wind force.

[0013] In some embodiments, there are multiple air inlet channels, and the multiple air inlet channels are arranged at intervals, and the direction of the arrangement is perpendicular to the direction in which the cleaning host retreats into the docking station.

[0014] In some embodiments, the disk body has a first side wall and a second side wall that are arranged opposite to each other along the direction in which the cleaning host retreats into the docking station, and the partition plate is connected to the first side wall at an angle; the air inlet portion is formed between the partition plate and the first side wall, and the cleaning groove is formed between the partition plate and the second side wall.

[0015] In some embodiments, the partition plate is detachably mounted on the tray body.

[0016] In some embodiments, the partition plate includes a first plate and a second plate connected at an angle, the side wall of the disk body is provided with a card-mounting groove, the second plate is removably card-mounted in the card-mounting groove, and the disk body is divided into the air inlet part and the cleaning groove by the first plate, and the angle is toward the cleaning groove.

[0017] In some embodiments, the cleaning disc assembly is detachably mounted on the docking station.

[0018] In some embodiments, the docking station is provided with a accommodating groove, the cleaning disk assembly is accommodated in the accommodating groove, and the cleaning disk assembly has at least one pair of positioning portions; the accommodating groove has at least one pair of positioning grooves, the pair of positioning grooves are arranged on both sides of the direction in which the cleaning host retreats into the docking station, and the pair of positioning portions are respectively detachably mounted in the pair of positioning grooves.

[0019] In some embodiments, the cleaning member includes a roller brush, the axial direction of the roller brush is perpendicular to the direction in which the cleaning host retreats into the docking station, and when the cleaning host docks at the docking station, at least part of the roller brush along the height direction is accommodated in the cleaning groove.

[0020] In some embodiments, a convex portion is provided on the bottom wall of the cleaning tank, and the convex portion is used to contact the cleaning member when the cleaning main body is docked on the docking station to provide self-cleaning pressure.

[0021] In some embodiments, there are multiple protrusions, which are arranged at intervals, and the direction of the arrangement is perpendicular to the direction in which the cleaning host enters the docking station; any two adjacent protrusions are set at an angle, and any protrusion is set at an angle to the rotation direction of the cleaning member.

[0022] The beneficial effects of the cleaning base station provided by this application are:

[0023] Compared with the prior art, the cleaning base station provided in the present application can be used for the cleaning host to retreat into the docking station, and the cleaning disc assembly is arranged on the docking station, wherein the cleaning groove is recessed in the direction away from the docking station surface, so that the groove space of the cleaning groove is lower than the docking station surface, and the cleaning groove is used to accommodate and contact at least a part of the cleaning parts of the cleaning host when the cleaning host is docked on the docking station. The sewage generated by the rotation and self-cleaning of the cleaning parts is in the groove space, and the groove wall of the cleaning groove prevents the sewage from flowing toward the docking station surface, thereby preventing the sewage from flowing to the ground, thereby keeping the ground clean and dry when the cleaning parts are self-cleaning, and improving the user experience.

[0024] Another purpose of the embodiment of the present application is to provide a cleaning system, the cleaning system comprising the cleaning base station as described above, and a cleaning host; the cleaning host has a cleaning member, the cleaning host is configured to be able to retreat into and dock at the docking station, and at least part of the cleaning member is accommodated in the accommodation groove. The beneficial effects of the cleaning system provided by the embodiment of the present application compared to the prior art are consistent with the beneficial effects of the cleaning base station provided by the embodiment of the present application compared to the prior art, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 A schematic diagram of the disassembly of the cleaning assembly provided in an embodiment of the present application, wherein the cleaning member and the rear side member are in a state of being detached from the main body member;

[0027] Figure 2 A schematic diagram of the assembly of a cleaning assembly provided in an embodiment of the present application;

[0028] Figure 3 A cross-sectional view of a cleaning assembly provided in an embodiment of the present application along a direction perpendicular to the axial direction, wherein the cleaning assembly is in a state of cleaning a surface to be cleaned;

[0029] Figure 4 A cross-sectional view of the cleaning assembly provided in an embodiment of the present application along the axial direction;

[0030] Figure 5 A schematic diagram of the assembly of the mounting member provided in the embodiment of the present application;

[0031] Figure 6 A schematic diagram of a disassembled mounting member provided in an embodiment of the present application, wherein the cover member is in a state of being detached from the main body member;

[0032] Figure 7 A schematic diagram of the assembly of the mounting member provided in the embodiment of the present application;

[0033] Figure 8 A cross-sectional view of a cleaning assembly provided in an embodiment of the present application along a direction perpendicular to the axial direction;

[0034] Fig. 9 A schematic diagram of the disassembly of the cleaning host provided in an embodiment of the present application, wherein the bottom shell is in a state of being detached from the host;

[0035] Fig.10 A schematic diagram of the assembly of the cleaning host provided in an embodiment of the present application;

[0036] Fig.11 A schematic diagram of the disassembly of the cleaning host provided in an embodiment of the present application, wherein the sewage tank is in a state of being detached from the host;

[0037] Fig.12 A schematic diagram of a sewage tank and a suction fan provided in an embodiment of the present application in a detached state;

[0038] Fig.13A schematic diagram of a sewage tank provided in an embodiment of the present application;

[0039] Fig.14 A schematic diagram of a cleaning disc assembly provided in an embodiment of the present application;

[0040] Fig.15 A schematic diagram of a cleaning disc assembly provided in an embodiment of the present application;

[0041] Fig.16 A schematic diagram of a cleaning base station provided in an embodiment of the present application;

[0042] Fig.17 A schematic longitudinal section diagram along the central axis of a cleaning base station provided in an embodiment of the present application;

[0043] Fig.18 for Fig.17 A schematic diagram of the lower part of the cleaning base station shown in ;

[0044] Fig.19 for Fig.18 A magnified view of part A;

[0045] Fig. 20 A schematic diagram of a cleaning system provided in an embodiment of the present application;

[0046] Fig.21 A schematic longitudinal section of a cleaning system provided in an embodiment of the present application along a central axis;

[0047] Fig. 22 for Fig.21 Schematic diagram of the lower part of the cleaning system shown in;

[0048] Fig.23 for Fig. 22 Magnified view of part B. DETAILED DESCRIPTION

[0049] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0050] The cleaning host 10, the cleaning base station 20 and the cleaning system 100 provided in the embodiment of the present application are now described. Figure 3 The direction a is the moving direction of the cleaning host 10 on the surface to be cleaned 200. Figure 3 The direction b is the rotation direction of the cleaning member 112. Figure 4 The direction c is the direction in which clean water enters the cleaning element 112, becomes dirty water after use, and is then sucked out of the installation cavity 1113 by suction wind. Fig.18The direction d shown in the figure is the direction in which the drying fan 2131 applies drying wind force to dry the cleaning member 112 and the cleaning tank 2211.

[0051] Reference Figures 1 to 13 As shown, the cleaning host 10 provided in the embodiment of the present application includes a cleaning component 11 and a suction fan 13, and the cleaning component 11 includes a mounting member 111 and a cleaning member 112. The mounting member 111 has a mounting cavity 1111, and the mounting cavity 1111 has an opening 1112 that opens toward the surface to be cleaned 200. The cleaning member 112 is rotatably mounted in the mounting cavity 1111, and part of the cleaning member 112 is located at the opening 1112, so as to allow the surface of the cleaning member 112 to contact the surface to be cleaned 200. The surface of the cleaning member 112 and the cavity wall of the mounting cavity 1111 form a suction space 1113, and the suction space 1113 extends from the position where the opening 1112 is located in the direction opposite to the opening of the opening 1112. The suction fan 13 is connected to the suction space 1113, so as to suck the sewage generated by the surface of the cleaning member 112 to clean the surface 200 to be cleaned.

[0052] The cleaning component 11 includes but is not limited to a cleaning member 112 and a mounting member 111 for mounting the cleaning member 112. The cleaning component 11 can be detachably mounted on the host body through the mounting member 111, for example, it can be manually mounted or detached from the host body, such as Figure 1 and Figure 2 , which is a schematic diagram showing the cleaning component 11 being in a disassembled state and an assembled state after being disassembled from the cleaning host 10 as a whole.

[0053] The cleaning assembly 11 can be arranged at the front side or the rear side of the cleaning main body 10 along the travel direction. The cleaning assembly 11 has an axis, which can refer to the central axis of the cleaning member 112, and the central axis is perpendicular to the travel direction of the cleaning main body 10 or at other angles. In the embodiment of the present application, the cleaning assembly 11 can be detachably mounted on the rear side of the cleaning main body 10 along the travel direction, and the axis of the cleaning assembly 11 is perpendicular to the travel direction.

[0054] In some embodiments, the cleaning host 10 is provided with a plurality of cleaning components 11, such as a sweeping component, a washing and mopping component, for example, the cleaning member 112 in the sweeping component may be a middle sweep or a side sweep, for example, the cleaning member 112 in the washing and mopping component may be a mop or a roller brush. In the embodiment of the present application, the cleaning host 10 includes at least one cleaning component 11, and the cleaning component 11 is preferably a washing and mopping component, and the cleaning member 112 in the washing and mopping component is preferably a roller brush. In the embodiment of the present application, the cleaning component 11 is arranged at the rearmost side in the direction of travel, that is, compared with other cleaning components 11, the roller brush is arranged within the edge of the rear side in the direction of travel.

[0055] The cleaning host 10 provided in the embodiment of the present application can enter the docking platform 211 of the cleaning base station 20 by retreating. When the cleaning host 10 moves on the surface to be cleaned 200, the roller brush contacts the surface to be cleaned 200, and the roller brush rotates to clean the surface to be cleaned 200. When the cleaning host 10 is docked at the cleaning base station 20, the roller brush contacts the bottom wall 2211a of the cleaning groove 2211 on the cleaning base station 20, and the roller brush rotates and is subjected to the self-cleaning pressure provided by the bottom wall 2211a of the cleaning groove 2211 to the roller brush, so that the scraping brush can achieve self-cleaning.

[0056] The cleaning member 112 includes but is not limited to the cleaning member 112 provided by the cleaning main body 10 for mopping or washing the floor. For example, the cleaning member 112 may be a roller brush, the rotation axis of which is parallel to the surface to be cleaned 200 and perpendicular to the direction of travel. The roller brush has a circumferential surface arranged around its rotation axis, and bristles covering the circumferential surface are arranged on the circumferential surface.

[0057] In the embodiment of the present application, the surface of the cleaning member 112 refers to the surface of the wool material used for mopping or washing the floor on the cleaning member 112. Alternatively, when the wool material has a certain thickness, the surface of the cleaning member 112 may refer to the entire circumferential surface formed by the thickness of the wool material extending in the circumferential direction.

[0058] Among them, the opening 1112 is configured so that part of the cleaning member 112 can be exposed from the installation cavity 1111, so as to be interference fit with the surface 200 to be cleaned and rub the surface 200 to be cleaned for cleaning. Therefore, the opening direction of the opening 1112 is toward the surface 200 to be cleaned, and the cavity wall extending upward from the side of the opening 1112 is opposite to and spaced from the surface of the cleaning member 112, that is, the suction space 1113 is formed by extending from the position where the opening 1112 is located along the direction opposite to the opening of the opening 1112.

[0059] When the side position of the opening 1112 is low enough, the height of the suction space 1113 from the surface to be cleaned 200 is low enough to allow sealing between the cavity wall of the installation cavity 1111 and the surface of the cleaning room, allowing negative pressure to be formed in the suction space 1113 to suck out the sewage and water marks on the surface to be cleaned 200.

[0060] Generally, in order to achieve a higher cleaning effect and cleaning efficiency, the axial length of the cleaning member 112 is designed to be longer, that is, the axial length of the suction space 1113 is longer. In this case, since the suction space 1113 has a longer axial dimension, the baffle-like structures on both axial sides of the suction space 1113 can be eliminated, and the suction space 1113 can also generate sufficient suction wind force under the force of the suction fan 13 without being affected by the open setting on both axial sides.

[0061] Of course, in the best embodiment, baffle-like structures are respectively arranged on both axial sides of the suction space 1113, and the baffle-like structures may belong to the cleaning component 11, or may be connected to other components in the cleaning host 10. The baffle-like structures cover both axial sides of the suction space 1113, or at least partially cover both axial sides, thereby providing airtightness of the suction space 1113, thereby making it easier for the suction fan 13 to form negative pressure in the suction space 1113, which is more conducive to sucking sewage and water marks.

[0062] In the cleaning host 10 provided in the embodiment of the present application, a suction space 1113 is formed between the surface of the cleaning member 112 and the wall of the mounting cavity 1111 of the mounting member 111. The suction space 1113 extends from the position of the opening 1112 of the mounting member 111 along a direction opposite to the opening of the opening 1112, that is, from the surface 200 to be cleaned toward the top of the surface 200 to be cleaned. The suction fan 13 is connected to the suction space 1113, and the sewage generated by the surface of the cleaning member 112 to be cleaned can be sucked by the suction space 1113.

[0063] The suction fan 13 is arranged in the cleaning host 10, and the cleaning host 10 moves on the surface to be cleaned 200. The wind force applied by the suction fan 13 to the suction space 1113 is directed from the surface to be cleaned 200 to above the surface to be cleaned 200. Therefore, the wind force of the suction fan 13 can be applied to the suction space 1113 and the surface to be cleaned 200, and then the sewage on the surface to be cleaned 200 and the cleaning part 112 can be sucked away. The suction wind force prevents the sewage from falling onto the surface to be cleaned 200, thereby improving the user experience.

[0064] In some embodiments, the opening 1112 has two sides that are relatively arranged along the moving direction of the cleaning host 10, and at least one side is configured to be able to contact the surface to be cleaned 200, so that the surface to be cleaned 200, the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112 form a suction space 1113 when the cleaning host 10 cleans the surface to be cleaned 200.

[0065] In some embodiments, the two sides are arranged in parallel, and both sides are parallel to the axis of the cleaning member 112, that is, both sides are perpendicular to the travel direction, and the heights of the two sides can be the same, or one of the two sides can be higher than the other.

[0066] In some embodiments, one of the openings 1112 is disposed on a side along the traveling direction of the cleaning main unit 10 and is configured to contact the surface to be cleaned 200. The side may be a front side 1112a located in front of the traveling direction, or a rear side 1112b located in the rear of the traveling direction. The surface to be cleaned 200 between the side and the cleaning member 112, the cavity wall of the installation cavity 1111, and the surface of the cleaning member 112 form a suction space 1113 when the cleaning main unit 10 cleans the surface to be cleaned 200. Compared with the suction space 1113 formed by the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112, the suction space 1113 formed by the three has better sealing performance, and the suction fan 13 can perform suction more efficiently and achieve better suction effect, while ensuring that the water stains on the surface to be cleaned 200 can be sucked more cleanly.

[0067] In some embodiments, the two sides of the opening 1112 that are arranged opposite to each other along the traveling direction of the cleaning main body 10 are configured to be able to contact the surface to be cleaned 200. Since the two sides are located on both sides of the cleaning member 112, respectively, there are surfaces to be cleaned 200 between the cleaning member 112 and the two sides, respectively. The surfaces to be cleaned 200 located on both sides of the cleaning member 112, the cavity wall of the installation cavity 1111, and the surface of the cleaning member 112 form a suction space 1113 when the cleaning main body 10 cleans the surface to be cleaned 200. Compared with the suction space 1113 formed by the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112, the suction space 1113 formed by the three has better sealing performance, and the suction fan 13 can perform suction more efficiently and achieve a better suction effect, while ensuring that the water stains on the surface to be cleaned 200 can be sucked more cleanly.

[0068] It should be noted that when the two sides of the opening 1112 that are relatively arranged along the moving direction of the cleaning host 10 are configured to be able to contact the surface to be cleaned 200, it is necessary to open up a part of the cavity wall of the installation cavity 1111 for setting up a water outlet, and the water outlet is used to provide clean water to the cleaning element 112. The area where the water outlet is located is separated from the suction space 1113 to prevent the wind force of the suction fan 13 from affecting the supply of clean water.

[0069] like Figure 3 As shown, in some embodiments, the two sides are respectively arranged on the front side and the rear side of the traveling direction, and the rear side 1112b is configured to be able to contact the surface 200 to be cleaned, and the height of the front side 1112a is higher than the height of the rear side 1112b.

[0070] When the cleaning member 112 is arranged on the rear side of the traveling direction, the rear side 1112b contacts the surface to be cleaned 200. As the cleaning main body 10 moves forward along the traveling direction, the cleaning member 112 cleans the surface to be cleaned 200. The surface 200 to be cleaned between the rear side 1112b and the cleaning member 112 has been cleaned. The suction fan 13 sucks this part of the surface to be cleaned 200 so that no water marks will be left on the surface to be cleaned 200 after cleaning.

[0071] like Figure 3 As shown, in some embodiments, the cavity wall of the installation cavity 1111 includes at least a first main cavity wall 1111a and a convex wall 1111b, the first main cavity wall 1111a is opposite to and spaced from the surface of the cleaning member 112, the convex wall 1111b protrudes from the first main cavity wall 1111a toward the cleaning member 112 and contacts the surface of the cleaning member 112, and the first main cavity wall 1111a is disposed between the rear side 1112b and the convex wall 1111b. The first main cavity wall 1111a, the surface 200 to be cleaned, and the surface of the cleaning member 112 located between the convex wall 1111b and the surface 200 to be cleaned form a suction space 1113 when the cleaning host 10 cleans the surface 200 to be cleaned.

[0072] In some embodiments, the first main cavity wall 1111a and the convex wall 1111b are sequentially arranged along the circumference of the cleaning member 112, and the surfaces of the first main cavity wall 1111a and the cleaning member 112 are opposite and spaced apart, so as to provide conditions for forming the suction space 1113. The convex wall 1111b protrudes toward and contacts the cleaning member 112, for example, contacts the bristles of the roller brush, or extends into the gap between the bristles. The configuration between the convex wall 1111b and the cleaning member 112 can ensure that the cleaning member 112 can rotate freely relative to the convex wall 1111b without interfering with the normal cleaning function of the cleaning member 112, and can contact the surface of the cleaning member 112 to provide conditions for forming a relatively closed space for the suction space.

[0073] On both sides of the circumference of the gap formed between the first main cavity wall 1111a and the surface of the cleaning member 112, the convex wall 1111b and the surface to be cleaned 200 are respectively closed, so that the suction space 1113 becomes a relatively closed space, which is convenient for the suction fan 13 to better apply wind force to form a negative pressure in the suction space 1113, thereby taking away the water marks on the surface to be cleaned 200 and the sewage on the surface of the cleaning member 112, and transporting and storing them in the sewage tank 12.

[0074] In some embodiments, along the rotation direction of the cleaning member 112, the rear side 1112b, the first main cavity wall 1111a, and the convex wall 1111b are arranged in sequence, and at least a portion of the first main cavity wall 1111a extends in a direction away from the cleaning member 112 to form a suction duct 1111c, and the suction duct 1111c is connected to the suction fan 13.

[0075] On the basis of providing the convex wall 1111b, the surface 200 to be cleaned between the rear side 1112b and the cleaning member 112 becomes a part of the suction space 1113, and the cleaning member 112 is arranged on the rear side of the traveling direction, and the rear side 1112b contacts the surface 200 to be cleaned. Then, as the cleaning main unit 10 moves forward along the traveling direction, the cleaning member 112 cleans the surface 200 to be cleaned, and the surface 200 to be cleaned between the rear side 1112b and the cleaning member 112 has been cleaned. The suction fan 13 sucks this part of the surface 200 to be cleaned, so that no water marks are left on the surface 200 to be cleaned after cleaning.

[0076] By making at least a portion of the first main cavity wall 1111a connected to the suction fan 13 by forming a suction duct 1111c, it is helpful to arrange the cleaning component 11 and the suction fan 13 inside the cleaning host 10, and prevent the suction fan 13 from being difficult to arrange due to the distance between the suction fan 13 and the suction space 1113 being too small. The suction duct 1111c allows the suction fan 13 and the cleaning component 11 to flexibly choose the arrangement distance between the two.

[0077] Of course, the first main cavity wall 1111a between the rear side 1112b and the convex wall 1111b can be stretched to form the suction duct 1111c, but the overall volume of the cleaning component 11 will increase, and the entire first main cavity wall 1111a forming the suction duct 1111c will make the suction space 1113 too large and increase the working efficiency of the suction fan 13.

[0078] In some embodiments, the suction air duct 1111c is disposed in the middle area of ​​the first main cavity wall 1111a along the rotation axis of the cleaning member 112, and the first main cavity walls 1111a located on both sides of the suction air duct 1111c are opposite to and spaced from the surface of the cleaning member 112. The middle area occupied by the suction air duct 1111c is conducive to the suction fan 13 being able to evenly apply suction wind force from the suction spaces 1113 located on both sides of the middle area, so that the cleaning effect and efficiency on both sides are more consistent.

[0079] like Figure 4 As shown, in some embodiments, the suction duct 1111c can be arranged in the middle position of the first main cavity wall 1111a along the axial direction of the cleaning member 112. The suction duct 1111c occupying the middle position is conducive to the suction fan 13 being able to evenly apply suction wind force from the areas at both ends of the axial direction.

[0080] For example, in order to clean the cleaning surface 200 with better effect and efficiency, the length of the roller brush is generally designed to be longer, and the suction duct 1111c is set in the middle position along the axial direction. The suction wind force can be evenly distributed to the suction space 1113 at both ends of the axial direction through the suction duct 1111c, so that the cleaning effect and efficiency at both ends of the axial direction tend to be consistent, and the situation that the axial side end is not sucked in place due to the long axial length of the roller brush is prevented.

[0081] In some embodiments, along the rotation direction of the cleaning member 112, between the rear side 1112b and the convex wall 1111b, the suction duct 1111c can be provided in the middle position along the circumferential direction of the first main cavity wall 1111a. The suction duct 1111c occupies the middle position, which is beneficial for the suction fan 13 to evenly apply suction wind force from both ends of the area between the surface to be cleaned 200 and the convex wall 1111b.

[0082] like Figure 3 As shown, the rear side 1112b is interference fit with the surface to be cleaned 200, and the convex wall 1111b roughly corresponds to the vertex position of the cleaning member 112. The suction duct 1111c is arranged in the middle area between the rear side 1112b and the convex wall 1111b, and is closer to the convex wall 1111b, so that the extension trend of the suction duct 1111c is gradually upward, and the sewage and water marks are sucked in the direction of the wind force opposite to gravity or at an angle to gravity, so as to prevent the sewage from falling onto the surface to be cleaned 200.

[0083] like Figure 3 and Figure 4 As shown, in some embodiments, the suction duct 1111c is disposed at the middle position of the first main cavity wall 1111a along the axial direction of the cleaning member 112, and between the rear side 1112b and the convex wall 1111b, the suction duct 1111c is disposed at the middle position of the first main cavity wall 1111a along the circumferential direction. The middle position occupied by the suction duct 1111c is conducive to the suction fan 13 uniformly applying suction wind force in all directions from the suction space 1113 on the peripheral side of the middle area.

[0084] In some embodiments, along the suction direction of the suction fan 13, the first main cavity walls 1111a located on both sides of the suction air duct 1111c gradually move away from the surface of the cleaning member 112, and the suction air duct 1111c is trumpet-shaped with a gradually contracting trumpet mouth.

[0085] Along the suction direction of the suction fan 13, the first main cavity wall 1111a gradually moves away from the surface of the cleaning member 112 to form the suction air duct 1111c, increasing the change amplitude and expanding outward in the direction away from the cleaning member 112. The change of the entire first main cavity wall 1111a is relatively smooth, and the suction air duct 1111c gradually narrows, which is conducive to the collection of sewage toward the end of the suction channel.

[0086] like Figure 4 As shown, the distance between the cavity wall near the convex wall 1111b and the surface of the cleaning member 112 is small, which is conducive to the design of the convex wall 1111b. The convex wall 1111b contacts the bristles of the roller brush or extends into the gap between the bristles with a small wall height, so that the first main cavity wall 1111a of the bristles of the roller brush can form a good negative pressure space, and the bristles will not produce excessive contact friction resistance to increase the load of the driving motor for driving the cleaning member 112, thereby reducing the adverse effect on the service life of the driving motor. In the direction away from the convex wall 1111b, the distance between this part of the cavity wall and the cleaning member 112 gradually increases, so as to facilitate the sewage to enter the suction channel from this area and improve the patency of the suction.

[0087] The distance between the cavity wall near the rear side 1112b and the surface of the cleaning member 112 is small, so as to form a negative pressure space. In the direction away from the lower side, the distance between this part of the cavity wall and the cleaning member 112 gradually increases, so as to facilitate sewage to enter the suction channel from this area and improve the patency of suction.

[0088] The cavity wall located near the rear side 1112b may have a gap between the two after the bristles of the roller brush are wetted. The negative pressure generated by the rotation of the suction fan 13 can pass through the gap and suck the water marks remaining on the surface to be cleaned 200 upward through the space between the rear side 1112b and the roller brush. This part of water and the sewage on the bristles of the roller brush are sucked into the sewage tank 12.

[0089] Of course, there may be a gap between the cavity wall located near the rear side 1112b before the bristles of the roller brush are wetted, and the gap is larger than the gap formed after the bristles are wetted.

[0090] like Figure 4 As shown, in some embodiments, the mounting member 111 includes a main member 1114 and a flexible member 1115, and the main member 1114 and the flexible member 1115 are connected, and the two respectively have a portion of the first main cavity wall 1111a, and at least a portion of the first main cavity wall 1111a on the flexible member 1115 extends in a direction away from the cleaning member 112 to form a suction duct 1111c.

[0091] The mounting member 111 may be a plastic member or a rigid member with a certain hardness. The mounting member 111 serves as a frame member to support the cleaning component 11 to form a fixed volume mounting cavity 1111. The flexible member 1115 has a variable shape and volume due to its flexibility. At least part of the flexible member 1115 forms a suction duct 1111c, so that the suction duct 1111c can be stretched or compressed along its extension direction. When the cleaning component 11 or the roller brush has the function of lifting and lowering, the suction duct 1111c is adapted to stretch or compress according to the change in the height position of the cleaning component 11 or the roller brush.

[0092] Of course, when the cleaning component 11 or the roller brush does not have the lifting and lowering function, the suction duct 1111c may be flexible or inflexible, and the suction duct 1111c may be integrally connected to the mounting member 111 or bonded to the mounting member 111.

[0093] like Figures 11 to 13 As shown, the sewage tank 12 has an arcuate surface with an inward concave configuration, and the sewage tank 12 is adapted to the cleaning component 11 through the arcuate surface. A sewage collecting port 121 is provided on the arcuate surface, and the sewage collecting port 121 is connected to the end of the suction air duct 1111c. A suction port 122 connected to the suction fan 13 is provided on the side of the sewage tank 12, and the suction fan 13 sucks the sewage into the sewage tank 12 through the suction port 122.

[0094] like Figure 1 and Figure 2 As shown, in some embodiments, the mounting member 111 includes a main body member 1114 and a rear side member 1116 , the main body member 1114 has a mounting cavity 1111 , the rear side member 1116 is detachably mounted on the main body member 1114 , and the rear side member 1116 has a rear side 1112b with an opening 1112 .

[0095] The mounting member 111 can be a plastic member or a rigid member with a certain hardness. The mounting member 111 serves as a frame member to support the cleaning assembly 11 to form a fixed volume mounting cavity 1111. The rear side member 1116 is a detachable member that can be manually assembled or removed, so that the rear side member 1116 can be manually cleaned or replaced.

[0096] In some embodiments, the rear side member 1116 includes a main body 1116a and a rear side member 1116b, the main body 1116a is detachably mounted on the main body 1114, and the side of the rear side member 1116b away from the main body 1116a constitutes the rear side 1112b. The main body 1116a and the surface of the cleaning member 112 are opposite and spaced apart, and the spacing distance between the main body 1116a and the surface of the cleaning member 112 is smaller than the spacing distance between the main body 1114 and the surface of the cleaning member 112.

[0097] The distance between the cavity wall of the main body 1116a on the rear side member 1116 and the surface of the cleaning member 112 is relatively small, while the distance between the cavity wall of the main body 1114 on the mounting member 111 and the surface of the cleaning member 112 is relatively large, that is, along the direction away from the lower side, the distance between this part of the cavity wall and the cleaning member 112 gradually increases, so as to facilitate the formation of a negative pressure space, facilitate the sewage to enter the suction channel from this area, and improve the patency of the suction.

[0098] In some embodiments, the rear side piece 1116 extends along the rotation axis of the cleaning member 112 , the projection of the rear side piece 1116 along the travel direction completely covers the axial dimension of the cleaning member 112 , and the rear side piece 1116 is made of a flexible material.

[0099] When the cleaning main unit 10 moves on the surface 200 to be cleaned, the rear side 1112b of the rear side portion 1116b of the rear side piece 1116 has an interference fit with the surface 200 to be cleaned. The squeezing force of the surface 200 to be cleaned on the rear side 1112b causes the rear side 1112b to form a slight bend away from the moving direction. The contact between the rear side 1112b and the surface 200 to be cleaned is relatively large, so that a negative pressure is formed in the space between the rear side piece 1116 and the cleaning piece 112. The rear side piece 1116 is flexible, so that the surface 200 to be cleaned is scraped, thereby forming better suction cleaning and scraping cleaning for the surface 200 to be cleaned.

[0100] like Figure 5 As shown, in some embodiments, along the direction of the rotation axis of the cleaning member 112, the convex wall 1111b has a length, and the two ends of the length of the convex wall 1111b are respectively connected to the two cavity walls opposite to each other along the rotation axis of the installation cavity 1111, the convex wall 1111b is arc-shaped, and the suction duct 1111c is arranged on the concave side of the convex wall 1111b.

[0101] The two ends of the length of the convex wall 1111b are respectively connected to the two cavity walls opposite to each other along the rotation axis of the installation cavity 1111, ensuring that the length of the convex wall 1111b is equal to or greater than the axial length of the cleaning member 112. The surface of the cleaning member 112 can be squeezed within the entire axial length to squeeze out the sewage attached to the surface of the cleaning member 112, and squeeze the sewage to the side where the suction space 1113 is located, preventing the sewage from being brought to the other side of the convex wall 1111b as the cleaning member 112 rotates, thereby improving the squeezing effect of the convex wall 1111b on the sewage.

[0102] The convex wall 1111b is in an arc shape, and the suction air duct 1111c is arranged on the concave side of the convex wall 1111b. The concave side of the convex wall 1111b encloses the suction air duct 1111c. Compared with the convex wall 1111b being in a straight line shape, the arc-shaped convex wall 1111b can squeeze the sewage toward the suction air duct 1111c within the entire length, including the sewage located at the two axial end areas. Since the arc also has curvature at the two axial ends, the sewage at the two axial end areas can be squeezed toward the middle area, so that the sewage within the entire axial length is all close to the suction channel in the middle area, so as to better collect the sewage.

[0103] In some embodiments, the cleaning member 112 is a roller brush, and the convex wall 1111b extends into the gap between the bristles of the roller brush. In some embodiments, the convex wall 1111b extends into the gap between the bristles after the bristles are wetted, so as to squeeze out the sewage more effectively. Of course, if the thickness of the bristles of the roller brush does not change significantly before and after being wetted, the convex wall 1111b can extend into the gap between the bristles before being wetted, and the effect of squeezing out the sewage can also be achieved.

[0104] like Figure 4 As shown, in some embodiments, the cavity wall of the installation cavity 1111 includes a second main cavity wall 1111d. Along the rotation direction of the cleaning member 112, the first main cavity wall 1111a and the second main cavity wall 1111d are respectively arranged on both sides of the convex wall 1111b, the second main cavity wall 1111d is opposite to and spaced from the surface of the cleaning member 112, the second main cavity wall 1111d is provided with a water outlet 1111e, the water outlet 1111e is arranged between the convex wall 1111b and the front side 1112a, and is used to provide clean water to the surface of the cleaning member 112, and the second main cavity wall 1111d has a front side 1112a.

[0105] The side of the first main cavity wall 1111a facing the surface 200 to be cleaned is the rear side 1112b, and the side of the second main cavity wall 1111d facing the surface 200 to be cleaned is the front side 1112a. When the cleaning main body 10 moves, the front side 1112a is in front and the rear side 1112b is in the back. The first main cavity wall 1111a and the second main cavity wall 1111d are respectively arranged on both sides of the convex wall 1111b. The side where the first main cavity wall 1111a is located is used to form a suction space 1113 for sucking sewage, and the side where the second main cavity wall 1111d is located is used to provide clean water to wet the cleaning element 112.

[0106] The mounting cavity 1111 of the mounting member 111 is divided into a first main cavity wall 1111a and a second main cavity wall 1111d by the convex wall 1111b, that is, the clean water supply area and the sewage suction area are distinguished. Clean water enters between the second main cavity wall 1111d and the cleaning member 112 through the water outlet 1111e to wet the cleaning member 112. The cleaning member 112 rotates and throws the clean water to the surface 200 to be cleaned by centrifugal force, and at the same time, the wool material on its surface rolls and cleans the surface 200 to be cleaned.

[0107] When the cleaning member 112 is dry, the wool on the surface of the cleaning member 112 is fluffy and can be compressed. The maximum shape of the wool is designed to be interference fit with the surface to be cleaned 200 to ensure that the wool can fully contact the surface to be cleaned 200 after being wetted. The high-speed rotating cleaning member 112 rubs against the surface to be cleaned 200 to achieve cleaning. After the cleaning member 112 rotates from the surface to be cleaned 200 to the position corresponding to the first main cavity wall 1111a, a suction space 1113 is formed between the cleaning member 112 and the first main cavity wall 1111a, and the sewage on its surface is taken away by the suction fan 13.

[0108] like Figures 5 to 7 As shown, in some embodiments, the second main cavity wall 1111d is provided with a plurality of water outlet holes 1111e, and the plurality of water outlet holes 1111e are arranged at intervals along the rotation axis of the cleaning member 112, and the water outlet holes 1111e are trumpet-shaped.

[0109] A plurality of water outlets 1111e are arranged at intervals along the rotation axis of the cleaning member 112, so that the cleaning member 112 can be wetted quickly and synchronously along its axial range, ensuring that the cleaning member 112 has a cleaning effect along its entire axial length. The water outlets 1111e are trumpet-shaped, so that the clean water can be sprayed when it reaches the side where the cleaning member 112 is located from the other side of the water outlets 1111e, and the clean water can be evenly wetted on the surface of the cleaning member 112, thereby improving the uniformity of the clean water wetting.

[0110] like Figure 6 As shown, in some embodiments, a water storage tank 1114a is provided on the side of the mounting member 111 away from the second main cavity wall 1111d, and the water storage tank 1114a is provided with a plurality of water storage grids 1114b, the number of the water storage grids 1114b is greater than the number of the water outlet holes 1111e, the plurality of water storage grids 1114b are interconnected, the plurality of water outlet holes 1111e are respectively connected to parts of the plurality of water storage grids 1114b, and the water storage grids 1114b are used to store clean water.

[0111] Clean water is stored in the water tank 1114a to provide timely clean water supply. Clean water is stored in multiple water storage grids 1114b, so that each water outlet 1111e has a water storage grid 1114b for storing clean water. The multiple water storage grids 1114b are interconnected, so that water can be replenished in time when a water storage grid 1114b is short of water. The multiple water storage grids 1114b are connected to form a channel, so that clean water can be supplied to each water storage grid 1114b.

[0112] Of course, the water storage tank 1114a can also eliminate the design of the water storage grid 1114b, and water can be stored in the assembly tank space. The water storage grid 1114b is used to store clean water, and the clean water can be stored separately. In addition to being supplied to each water outlet 1111e in a timely manner, it can also ensure that the clean water provided to different areas of the cleaning member 112 through each water outlet 1111e is uniform, preventing the cleaning member 112 from being excessively wetted, resulting in excessive clean water being thrown onto the surface to be cleaned 200, or insufficient wetting of the local area and insufficient cleaning power.

[0113] like Figure 6 and Figure 7As shown, in some embodiments, the mounting member 111 includes a main body 1114 and a cover 1117, and the main body 1114 has a mounting cavity 1111. The cover 1117 is detachably mounted on the main body 1114, and the cover 1117 is arranged to cover the notch of the water storage tank 1114a, and the cover 1117 is provided with a water delivery hole 1117a for providing clean water to the water storage tank 1114a.

[0114] The cover 1117 is provided with a water delivery hole 1117a, so that the clean water in the clean water tank can enter the water storage tank 1114a through the clean water hole. The cover 1117 covers the notch of the water storage tank 1114a to seal the water storage tank 1114a, so that the clean water is stored in the multiple water storage grids 1114b. The cover 1117 is detachably mounted on the main body 1114, so that the interior of the water storage tank 1114a can be inspected and repaired by removing the cover 1117.

[0115] In some embodiments, the water storage tank 1114a extends a length along the axial direction of the cleaning member 112, each water storage grid 1114b extends a length along the length direction of the cleaning member 112, multiple water storage grids 1114b are arranged in sequence along the same axial direction, and the multiple water storage grids 1114b arranged in sequence along the same axial direction are respectively provided with water outlet holes 1111e, and the multiple water storage grids 1114b are arranged in parallel, and all the water storage grids 1114b form a maze pattern.

[0116] like Figures 8 to 10 As shown, in some embodiments, the cleaning host 10 includes a bottom shell 15, which is arranged on the side where the opening 1112 is located. The bottom shell 15 is provided with an opening 151, and the opening 151 is opposite to the opening 1112. A plurality of comb teeth 1511 are provided on the front side 1112a or on the side of the opening 151 opposite to the front side 1112a. The plurality of comb teeth 1511 are arranged at intervals along the rotation axis direction of the cleaning member 112 to loosen the bristles of the cleaning member 112.

[0117] In some embodiments, the side of the bottom shell 15 avoids the front side 1112a, and the plurality of comb teeth 1511 are arranged on the front side 1112a. In some embodiments, the rear side 1112b avoids the side of the bottom shell 15, and the plurality of comb teeth 1511 are arranged on the side of the bottom shell 15. In some embodiments, the side of the bottom shell 15 and the front side 1112a are flush, and both are provided with a plurality of comb teeth 1511, and the plurality of comb teeth 1511 correspond one to one along the height direction, and there is a gap between adjacent comb teeth 1511.

[0118] After the wool on the surface of the cleaning member 112 receives the clean water, the cleaning member 112 continues to rotate to reach the position of the comb teeth 1511, and the comb teeth 1511 penetrate into the wool to loosen the wool so that the wool can be fully wetted, and at the same time, any impurities remaining in the wool can be scraped off.

[0119] like Figure 8 As shown, in a specific embodiment, the rear side 1112b is located above the side of the bottom shell 15 and avoids the side of the bottom shell 15. A plurality of comb teeth 1511 are provided on the side of the bottom shell 15.

[0120] like Figures 14 to 19 As shown, the embodiment of the present application further provides a cleaning base station 20, which includes a base station body 21 and a cleaning disc assembly 22. The base station body 21 includes a docking station 211, the docking station 211 is provided for the cleaning host 10 to retreat into and dock, and the cleaning disc assembly 22 is arranged on the docking station 211. The cleaning disc assembly 22 has a cleaning groove 2211, and the cleaning groove 2211 is recessed in a direction away from the surface of the docking station 211. The cleaning groove 2211 is provided for accommodating and contacting at least part of the cleaning member 112 of the cleaning host 10 when the cleaning host 10 is docked on the docking station 211.

[0121] The cleaning base station 20 provided in the present application can be used for the cleaning host 10 to retreat into the docking station 211, and the cleaning disk assembly 22 is arranged on the docking station 211, wherein the cleaning groove 2211 is recessed in the direction away from the surface of the docking station 211, so that the groove space of the cleaning groove 2211 is lower than the surface of the docking station 211, and the cleaning groove 2211 is used to accommodate and contact at least a part of the cleaning member 112 of the cleaning host 10 when the cleaning host 10 is docked on the docking station 211. The sewage generated by the rotation and self-cleaning of the cleaning member 112 is in the groove space, and the groove wall of the cleaning groove 2211 prevents the sewage from flowing toward the surface of the docking station 211, thereby preventing the sewage from flowing toward the surface to be cleaned 200, thereby keeping the surface to be cleaned 200 clean and dry when the cleaning member 112 is self-cleaning, thereby improving the user experience.

[0122] In some embodiments, the cleaning base station 20 provided in the embodiments of the present application is adapted to the cleaning host 10 provided in the embodiments of the present application, and the cleaning host 10 can retreat into the docking station and dock at the docking station.

[0123] For example, the cleaning member 112 used in the cleaning host 10 provided in the embodiment of the present application is a roller brush. At least a portion of the roller brush along the height direction is accommodated in the cleaning groove 2211 and maintains contact with at least a portion of the groove wall of the cleaning groove 2211. When the roller brush rotates relative to the cleaning host 10, the groove wall of the cleaning groove 2211 squeezes the bristles of the roller brush, providing self-cleaning pressure for the self-cleaning of the roller brush.

[0124] In some embodiments, the base station body 21 includes a body portion 212, and the body portion 212 is provided with at least a charging portion for electrically contacting the charging portion of the cleaning host 10. The cleaning base station 20 is provided with an air drying channel 2132, and the air drying channel 2132 is connected to the cleaning tank 2211, and the connecting position is set on the side of the cleaning tank 2211 away from the body portion 212.

[0125] Among them, the main body 212 can also be provided with a variety of structures, including but not limited to a host in-place switch, a dust collection port, a clean water port, a sewage port, etc. The host in-place switch is used to detect whether the cleaning host 10 is docked in place, the dust collection port is used to allow the garbage in the dust box of the cleaning host 10 to be sucked into the dust collecting bucket of the cleaning base station 20 through the dust collection port, the clean water port is used to provide clean water to the clean water tank of the cleaning host 10, and supply clean water to the cleaning component 112 through the clean water tank, and the sewage port is used to allow the sewage in the sewage tank 12 in the cleaning host 10 to be collected into the cleaning base station 20.

[0126] When the cleaning host 10 completes the cleaning task and returns to the cleaning base station 20, after completing the work processes such as charging, adding clean water, and discharging sewage, the cleaning host 10 starts the self-cleaning program at the cleaning base station 20. The sewage generated during the self-cleaning process is collected by the cleaning tank 2211. The convex portion 2211b provided on the bottom wall 2211a of the cleaning tank 2211 can effectively increase the scraping effect during the self-cleaning process. After the cleaning host 10 completes the self-cleaning process, the air-drying fan 2131 in the cleaning base station 20 starts to provide wind power through the air-drying channel 2132. A heating module can be provided in the air-drying channel 2132, and the heated hot air is supplied to the cleaning tank 2211, so that the cleaning parts 112 and the cleaning tank 2211 that have completed self-cleaning and are in a wet state are air-dried. After completing the air-drying operation, the cleaning host 10 leaves the cleaning base station 20, and the cleaning host 10 starts a new cleaning work.

[0127] The cleaning disc assembly 22 can be detachably mounted on the docking station 211, for example, it can be manually mounted or detached from the docking station 211, such as Fig.14 and Fig.15 , which is a schematic diagram of the cleaning disk assembly 22 being detached from the docking station 211. After multiple self-cleanings, if dirt is attached to the convex portion 2211b of the bottom wall 2211a of the cleaning disk assembly 22, the user can manually remove the cleaning disk assembly 22, rinse and dry it, and then install it into the docking station 211 of the cleaning base station 20.

[0128] When the cleaning host 10 provided in the embodiment of the present application retreats into and docks at the cleaning base station 20 provided in the embodiment of the present application, and the cleaning member 112 is a roller brush, the roller brush is located on the rear side of the cleaning host 10, and the height of the rear side is roughly consistent with the height of the lowest point of the cleaning member 112. Therefore, the rear side makes the side facing the main body 212 tend to be closed, and only the front side where the front side is located has an open area. Therefore, in the design of the cleaning host 10 retreating into the docking station 211, the air-drying channel 2132 of the cleaning base station 20 is connected to the side of the cleaning slot 2211 away from the main body 212, that is, connected to the side where the front side is located, so that the air-drying fan 2131 of the cleaning base station 20 is used in the self-cleaning air-drying process of the cleaning member 112 of the cleaning host 10 retreating into the docking station 211.

[0129] like Fig.17 As shown, in some embodiments, the docking platform 211 has a low side end 2111 and a high side end 2112 which are arranged in sequence along the direction in which the cleaning host 10 retreats into the docking platform 211. The height of the high side end 2112 is higher than the height of the low side end 2111. The base station body 21 is arranged on the side where the high side end 2112 is located, and the cleaning disk assembly 22 is adjacent to the main body 212.

[0130] The height of the high side end 2112 is higher than that of the low side end 2111, so that it is convenient to clean the host 10 and the cleaning disc assembly 22 is close to the main body 212. The base station body 21 is arranged on the side where the high side end 2112 is located. Even if there is a height difference between the high side end 2112 and the low side end 2111, since the groove space of the cleaning groove 2211 is lower than the table surface of the docking station 211, the groove wall of the cleaning groove 2211 prevents the sewage from flowing toward the table surface of the docking station 211, thereby preventing the sewage from flowing toward the surface to be cleaned 200, keeping the surface to be cleaned 200 clean and dry when the cleaning member 112 is self-cleaning, and improving the user experience.

[0131] In some embodiments, the docking station 211 has a rest portion 2113 disposed between the lower side end 2111 and the higher side end 2112, the cleaning disc assembly 22 is disposed between the rest portion 2113 and the higher side end 2112, and rests against a side of the rest portion 2113 toward the higher side end 2112, and at least a portion of the air drying channel 2132 is disposed on the rest portion 2113.

[0132] The height of the high side end 2112 is higher than that of the low side end 2111, and the cleaning disk assembly 22 is abutted from low to high through the abutment portion 2113. The cleaning disk assembly 22 can be positioned on the side of the abutment portion 2113 facing the main body portion 212, and the positioning of the cleaning disk assembly 22 is achieved through the simplest structure.

[0133] For the bottom wall 2211a of the cleaning tray, at the position where the cleaning member 112 contacts the bottom wall 2211a, the rotation direction of the cleaning member 112 can be from the rear side 1112b toward the front side 1112a, and the abutment portion 2113 is arranged on the side where the front side 1112a is located. The abutment portion 2113 has an abutment force on the cleaning tray toward the main body 212, that is, the abutment force toward the rear side 1112b. In this way, even if the force applied by the cleaning member 112 to the cleaning tray is from the rear side 1112b toward the front side 1112a, the abutment portion 2113 can also bear the force, so that the cleaning tray assembly 22 is stably positioned on the docking station 211.

[0134] Of course, on this basis, the cleaning disc assembly 22 can be detachably mounted on the docking station 211, and other structures can be added to position the cleaning disc.

[0135] For example, Figures 14 to 17 As shown, in some embodiments, the docking station 211 is provided with a receiving groove 2114, the cleaning disk assembly 22 is received in the receiving groove 2114, the cleaning disk assembly 22 has at least one pair of positioning portions 2218, the receiving groove 2114 has at least one pair of positioning grooves 2217, a pair of positioning grooves 2217 are respectively arranged on both sides of the direction in which the cleaning host 10 retreats into the docking station 211, and a pair of positioning portions 2218 are respectively detachably mounted in a pair of positioning grooves 2217.

[0136] like Fig.14 and Fig.15 As shown, the cleaning disc assembly 22 has a length direction, which is consistent with the axial direction of the cleaning member 112. Two pairs of positioning parts 2218 are respectively provided at both ends of the length direction of the cleaning disc assembly 22. The two pairs of positioning parts 2218 are respectively a pair of positioning posts and a pair of positioning sheets. On the same axial side end, the positioning posts and the positioning sheets are arranged at intervals. Correspondingly, two pairs of positioning grooves 2217 are respectively provided at both ends of the accommodating groove 2114 along the axial direction of the cleaning member 112. The two pairs of positioning grooves 2217 respectively accommodate a pair of positioning posts and a pair of positioning sheets.

[0137] like Fig.14 , Fig.15 , Fig.17 and Fig.21 As shown, in some embodiments, the cleaning disc assembly 22 includes a disc body 221 and a partition plate 222, and the partition plate 222 divides the disc body 221 into an air inlet 2213 and a cleaning slot 2211 which are sequentially arranged along the direction in which the cleaning host 10 retreats into the docking station 211. When the cleaning host 10 is docked on the docking station 211, an air inlet gap 2212 is formed between the partition plate 222 and the cleaning host 10, and wind is supplied to the cleaning slot 2211 by the air inlet 2213 and the air inlet gap 2212.

[0138] The partition plate 222 separates the disk body 221 into an air inlet portion 2213 and a cleaning slot 2211 which are arranged in sequence along the direction in which the cleaning host 10 retreats into the docking station 211, so that the cleaning slot 2211 accommodates at least a portion of the cleaning member 112, and the cleaning member 112 can rotate relative to the cleaning slot 2211 in the space of the cleaning slot 2211 for self-cleaning. The air inlet portion 2213 is arranged on the side where the front side 1112a is located, and the air drying channel 2132 extends from the main body 1116a from the bottom of the cleaning disk assembly 22 to the side where the air inlet portion 2213 is located, and is connected to the air inlet portion 2213.

[0139] An air inlet gap 2212 is formed between the partition plate 222 and the bottom shell 15 of the cleaning host 10. Fig.19 The space shown by the distance a in the figure is the air inlet gap 2212. Of course, the air inlet gap 2212 can also be formed by the partition plate 222 and other components on the cleaning host 10, for example, the air inlet gap 2212 can be formed between the front side 1112a of the opening 1112 of the mounting member 111.

[0140] In some embodiments, the side wall of the disk body 221 forming the air inlet portion 2213 is provided with an air inlet channel 2214 that penetrates the thickness of the side wall. The base station body 21 is provided with an air drying component 213 for providing wind force. The air inlet channel 2214 connects the air drying component 213 and the air inlet portion 2213 .

[0141] The wind from the air-drying assembly 213 is guided to the air inlet portion 2213 through the air inlet channel 2214, so that the entire air-drying channel 2132 is open. Fig.19 As shown, the side wall of the air inlet portion 2213 formed on the disk body 221 is arranged close to the aforementioned abutting portion 2113, so an air inlet channel 2214 penetrating through the thickness of the abutting portion 2113 can also be opened.

[0142] In some embodiments, the base station body 21 includes a main body 212 disposed beside the docking station 211, and the air drying assembly 213 includes an air drying fan 2131 and an air drying channel 2132, and the air drying channel 2132 includes a first air duct 2132a and a second air duct 2132b that are interconnected. The first air duct 2132a is disposed on the main body 212, the second air duct 2132b is disposed on the docking station 211, the second air duct 2132b is disposed below the cleaning disk assembly 22, the second air duct 2132b communicates with the first air duct 2132a and the air inlet channel 2214, and the air drying fan 2131 is used to provide wind force.

[0143] Through the first air duct 2132a arranged in the main body 212 and the second air duct 2132b arranged in the docking platform 211, the wind force of the air-drying fan 2131 arranged in the main body 212 is guided to the side where the front side 1112a is located, and the air-drying fan 2131 in the main body 212 is used in the self-cleaning process of the cleaning host 10 to realize the air-drying treatment of the cleaning part 112 after self-cleaning.

[0144] like Fig.15 As shown, in some embodiments, there are multiple air inlet channels 2214 , and the multiple air inlet channels 2214 are arranged at intervals, and the direction of arrangement is perpendicular to the direction in which the cleaning host 10 retreats into the docking station 211 .

[0145] When the cleaning host 10 is docked on the docking platform 211, the arrangement direction of the multiple air inlet channels 2214 is consistent with the axial direction of the cleaning element 112, so the drying wind force can reach the cleaning element 112 evenly and synchronously in the entire axial range, and the cleaning element 112 can be dried in the entire axial range.

[0146] In some embodiments, each air inlet channel 2214 extends along the axial direction of the cleaning member 112. In other embodiments, each air inlet channel 2214 may extend along the axial direction perpendicular to the cleaning member 112. Alternatively, the shape of the air inlet channel 2214 may be optional, such as a triangle, a trapezoid, a circle, an ellipse, or an irregular shape, etc.

[0147] In some embodiments, the tray body 221 has a first side wall 2215 and a second side wall 2216 that are arranged opposite to each other along the direction in which the cleaning host 10 retreats into the docking station 211, and the partition plate 222 is connected to the first side wall 2215 at an angle. An air inlet 2213 is formed between the partition plate 222 and the first side wall 2215, and a cleaning slot 2211 is formed between the partition plate 222 and the second side wall 2216.

[0148] The partition plate 222 is arranged on the first side wall 2215, which can provide a certain space for the air inlet 2213 and enable the cleaning tank 2211 to provide enough space to accommodate the cleaning member 112. In addition, the first side wall 2215 is arranged on the side where the front side 1112a is located, and the side where the front side 1112a is located is the side where the low side end 2111 of the docking station 211 is located. The partition plate 222 can prevent the sewage in the cleaning tank 2211 from being thrown out to the docking station 211 by the high-speed rotating cleaning member 112, and can also allow the drying wind to enter the cleaning tank 2211 through the air inlet gap 2212 to dry the cleaning member 112 and the tank space.

[0149] like Fig.18 and Fig.19As shown, the partition plate 222 is connected to the first side wall 2215 at an angle, and the partition plate 222 uses the first side wall 2215 as a fixed base. The air inlet portion 2213 is a triangular area with an opening 151 open upward, and the top of the partition plate 222 is inclined toward the cleaning tank 2211, which can prevent the sewage in the cleaning tank 2211 from being thrown out to the docking station 211 by the high-speed rotating cleaning element 112, and can also allow drying wind to enter the cleaning tank 2211 through the air inlet gap 2212 to dry the cleaning element 112 and the tank space.

[0150] In some embodiments, the partition plate 222 can be detachably mounted on the disk body 221. For example, the partition plate 222 can be mounted in a connectable and rotatable manner, so that the angle of the partition plate 222 relative to the disk body 221 can be adjusted according to actual needs.

[0151] In some embodiments, the partition plate 222 may be integrally connected to the tray body 221 to simplify the manufacturing cost and assembly cost of the partition plate 222 .

[0152] like Figure 21 to Figure 23 As shown, from the cross-sectional angle of the partition plate 222, in some embodiments, the partition plate 222 includes a first plate 2221 and a second plate 2222 connected at an angle, and a card-mounting groove is provided on the side wall of the disk body 221, and the second plate 2222 can be removably card-mounted in the card-mounting groove, and the disk body 221 is separated by the first plate 2221 into an air inlet portion 2213 and a cleaning groove 2211, with the angle facing the cleaning groove 2211.

[0153] The first plate 2221 provides a base for detachably mounting the partition plate 222 in the card-mounting slot, and the second plate 2222 provides the actual separation function, which can ensure that the partition plate 222 is firmly positioned on the disk body 221 and allow the partition plate 222 to provide necessary separation and blocking functions.

[0154] In some embodiments, the cleaning member 112 includes a roller brush, the axis direction of which is perpendicular to the direction in which the cleaning host 10 retreats into the docking station 211, and when the cleaning host 10 is docked on the docking station 211, at least part of the roller brush in the height direction is accommodated in the cleaning slot 2211. Fig.19 As shown, at least a portion of the lower half of the roller brush is accommodated in the cleaning groove 2211, and the entire circumference of the roller brush can be self-cleaned through the rotation of the roller brush.

[0155] like Fig.14 and Fig.15 As shown, in some embodiments, a convex portion 2211 b is provided on the bottom wall 2211 a of the cleaning tank 2211 , and the convex portion 2211 b is used to contact the cleaning member 112 when the cleaning host 10 is docked on the docking station 211 to provide self-cleaning pressure.

[0156] The convex portion 2211b protruding from the bottom wall 2211a of the cleaning groove 2211 squeezes the wool material of the rotating cleaning member 112, and mutual friction is generated between the convex portion 2211b and the wool material, thereby producing a self-cleaning effect on the rotating wool material.

[0157] In some embodiments, there are multiple protrusions 2211b, which are arranged at intervals and in a direction perpendicular to the direction in which the cleaning host 10 enters the docking station 211. Any two adjacent protrusions 2211b are arranged at an angle, and any protrusion 2211b is arranged at an angle to the rotation direction of the cleaning member 112.

[0158] The arrangement direction of the multiple protrusions 2211b is perpendicular to the direction in which the cleaning host 10 enters the docking platform 211, that is, when the cleaning host 10 is docked on the docking platform 211, the arrangement direction of the multiple protrusions 2211b is consistent with the axial direction of the cleaning member 112. The multiple protrusions 2211b can contact and squeeze the cleaning member 112 in the entire axial direction, thereby realizing the self-cleaning of the cleaning member 112 in the entire axial direction, and preventing the cleaning member 112 from partially not being self-cleaned or incompletely self-cleaned in the axial direction, thereby reducing the user experience.

[0159] like Figure 20 to Figure 23 As shown, the embodiment of the present application further provides a cleaning system 100, which includes a cleaning base station 20 and a cleaning host 10, and the cleaning host 10 is configured to be able to enter and exit and dock at a docking station 211 of the cleaning base station 20. The docking station 211 is provided with a cleaning disc assembly 22, and the cleaning disc assembly 22 has a cleaning slot 2211 open toward the cleaning host 10, and the cleaning slot 2211 is configured to be able to accommodate at least part of the cleaning member 112 of the cleaning host 10, and when the cleaning member 112 rotates relative to the cleaning host 10, a self-cleaning pressure is formed on the cleaning member 112 through at least part of the slot wall, and the cleaning slot 2211 is connected to the air drying channel 2132 of the cleaning base station 20.

[0160] The cleaning system 100 provided in the embodiment of the present application, wherein the docking station 211 of the cleaning base station 20 is provided with a cleaning disk assembly 22, the cleaning disk assembly 22 has a cleaning slot 2211 open toward the cleaning host 10, the cleaning disk assembly 22 is arranged on the docking station 211, and the cleaning slot 2211 is open toward the cleaning host 10, that is, the cleaning slot 2211 extends with space in a direction away from the surface of the docking station 211, so the slot space of the cleaning slot 2211 is lower than the surface of the docking station 211. The cleaning tank 2211 is configured to accommodate at least part of the cleaning member 112 of the cleaning host 10, and when the cleaning member 112 rotates relative to the cleaning host 10, a self-cleaning pressure is formed on the cleaning member 112 through at least part of the tank wall. The sewage generated by the rotation and self-cleaning of the cleaning member 112 is in the tank space, and the tank wall of the cleaning tank 2211 prevents the sewage from flowing toward the table of the docking station 211, thereby preventing the sewage from flowing toward the surface to be cleaned 200, so as to keep the surface to be cleaned 200 clean when the cleaning member 112 self-cleans. The cleaning tank 2211 is connected to the air drying channel 2132 of the cleaning base station 20, and the cleaning tank 2211 can be dried by dry wind force to improve the user experience.

[0161] In some embodiments, the cleaning base station 20 includes a main body 212 disposed beside the docking station 211, and the main body 212 is provided with at least a charging part for electrically contacting the charging part of the cleaning host 10. The cleaning host 10 is configured to be able to retreat into the docking station 211, and the position where the cleaning tank 2211 is connected to the air drying channel 2132, the cleaning member 112 and the main body 212 are sequentially arranged along the direction in which the cleaning host 10 retreats into the docking station 211.

[0162] In some embodiments, the cleaning member 112 is selected to be a roller brush, which is located on the rear side of the cleaning host 10. The height of the rear side is roughly consistent with the height of the lowest point of the cleaning member 112. Therefore, the rear side makes the side facing the main body 212 tend to be closed, and only the front side where the front side is located has an open area. Therefore, in the design of the cleaning host 10 retreating into the docking station 211, the air-drying channel 2132 of the cleaning base station 20 is connected to the side of the cleaning tank 2211 away from the main body 212, that is, connected to the side where the front side is located, so that the air-drying fan 2131 of the cleaning base station 20 is used in the self-cleaning air-drying process of the cleaning member 112 of the cleaning host 10 retreating into the docking station 211.

[0163] In some embodiments, the docking platform 211 has a low side end 2111 and a high side end 2112 which are arranged in sequence along the direction in which the cleaning host 10 retreats into the docking platform 211. The height of the high side end 2112 is higher than the height of the low side end 2111. The base station body 21 is arranged on the side where the high side end 2112 is located, and the cleaning disk assembly 22 is adjacent to the main body 212.

[0164] The height of the high side end 2112 is higher than that of the low side end 2111, so that it is convenient to clean the host 10 and the cleaning disc assembly 22 is close to the main body 212. The base station body 21 is arranged on the side where the high side end 2112 is located. Even if there is a height difference between the high side end 2112 and the low side end 2111, since the groove space of the cleaning groove 2211 is lower than the table surface of the docking station 211, the groove wall of the cleaning groove 2211 prevents the sewage from flowing toward the table surface of the docking station 211, thereby preventing the sewage from flowing toward the surface to be cleaned 200, keeping the surface to be cleaned 200 clean and dry when the cleaning member 112 is self-cleaning, and improving the user experience.

[0165] In some embodiments, the cleaning host 10 includes a cleaning assembly 11, and the cleaning assembly 11 includes a mounting member 111 and a cleaning member 112. The mounting member 111 has a mounting cavity 1111, and the mounting cavity 1111 has an opening 1112 open toward the cleaning tank 2211. The cleaning member 112 is rotatably mounted in the mounting cavity 1111, and a portion of the cleaning member 112 is located at the opening 1112 and contacts at least a portion of the tank wall of the cleaning tank 2211.

[0166] Compared with the cleaning host 10 traveling on the surface to be cleaned 200, the cleaning host 10 in the cleaning system 100 provided in this embodiment can also be docked at the cleaning base station 20. When the cleaning host 10 is in the docked state, the space where the cleaning member 112 is located is limited by the opening 1112 and the cleaning slot 2211. The slot space of the cleaning slot 2211 is lower than the table surface of the docking station 211. The cleaning slot 2211 is used to accommodate and contact at least part of the cleaning member 112 of the cleaning host 10 when the cleaning host 10 is docked on the docking station 211. The sewage generated by the rotation and self-cleaning of the cleaning member 112 is in the slot space. The slot wall of the cleaning slot 2211 prevents the sewage from flowing toward the table surface of the docking station 211, thereby preventing the sewage from flowing toward the surface to be cleaned 200.

[0167] In some embodiments, the cleaning host 10 includes a suction fan 13, and the surface of the cleaning element 112 and the wall of the installation cavity 1111 form a suction space 1113. The suction space 1113 extends from the position of the opening 1112 along a direction opposite to the opening of the opening 1112. The suction fan 13 is connected to the suction space 1113 to suck the sewage generated by the self-cleaning of the cleaning element 112.

[0168] Compared to the solution in which the cleaning main unit 10 moves on the surface to be cleaned 200 to clean the surface to be cleaned, in this embodiment, the cleaning main unit 10 docks on the docking station 211, and the suction space 1113 extends from the position of the opening 1112 of the mounting member 111 along a direction opposite to the opening of the opening 1112, that is, from the surface to be cleaned 200 toward the top of the surface to be cleaned 200. The suction fan 13 is connected to the suction space 1113, and the sewage generated by the surface to be cleaned 200 can be cleaned by sucking the surface of the cleaning member 112 through the suction space 1113.

[0169] In some embodiments, the opening 1112 has a rear side 1112b and a front side 1112a which are relatively arranged along the direction in which the cleaning host 10 retreats into the docking station 211, the rear side 1112b abuts against the wall of the cleaning tank 2211, and the height of the front side 1112a is higher than the height of the slot opening of the cleaning tank 2211.

[0170] Compared to the solution in which the cleaning host 10 moves on the surface to be cleaned 200 to clean the surface to be cleaned 200, in this embodiment, the cleaning host 10 stops at the docking station 211, and the groove wall of the cleaning groove 2211 between the rear side 1112b and the cleaning member 112, the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112 form a suction space 1113 when the cleaning host 10 is self-cleaning. Compared to the suction space 1113 formed by the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112, the suction space 1113 formed by the three has better sealing performance, and the suction fan 13 can perform suction more efficiently and achieve better suction effect, while ensuring that the water stains on the groove wall of the cleaning groove 2211 can be sucked more cleanly.

[0171] In some embodiments, the cleaning base station 20 includes a main body 212 disposed beside the docking station 211, and the main body 212 is provided with at least a charging part for electrically contacting the charging part of the cleaning host 10. The groove wall of the cleaning tank 2211 includes a bottom wall 2211a, and the bottom wall 2211a contacts the surface of the cleaning member 112 so that the cleaning member 112 forms a self-cleaning pressure on the cleaning member 112 when the cleaning member 112 rotates. In addition, the rear side 1112b contacts the bottom wall 2211a of the cleaning tank 2211 to isolate the cleaning member 112 and the main body 212.

[0172] Compared with the suction space 1113 formed by the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112, the suction space 1113 formed by the bottom wall 2211a between the rear side 1112b and the cleaning member 112, the cavity wall of the installation cavity 1111 and the surface of the cleaning member 112 has better sealing when the cleaning host 10 is self-cleaning. The suction fan 13 can perform suction more efficiently and achieve better suction effect, while ensuring that water stains on the bottom wall 2211a can be sucked away more cleanly.

[0173] In some embodiments, the cavity wall of the installation cavity 1111 includes at least a first main cavity wall 1111a and a convex wall 1111b. The first main cavity wall 1111a is opposite to and spaced from the surface of the cleaning member 112, the convex wall 1111b protrudes from the first main cavity wall 1111a toward the cleaning member 112 and contacts the surface of the cleaning member 112, and the first main cavity wall 1111a is disposed between the rear side 1112b and the convex wall 1111b. The first main cavity wall 1111a, the bottom wall 2211a, and the surface of the cleaning member 112 located between the convex wall 1111b and the bottom wall 2211a form a suction space 1113.

[0174] On both sides of the circumference of the gap formed between the first main cavity wall 1111a and the surface of the cleaning member 112, a closure is formed by the convex wall 1111b and the bottom wall 2211a of the cleaning groove 2211, so that the suction space 1113 becomes a relatively closed space, which is convenient for the suction fan 13 to better apply wind force and form a negative pressure in the suction space 1113, thereby taking away the water marks on the surface 200 to be cleaned and the sewage on the surface of the cleaning member 112, and transporting and storing them in the sewage tank 12.

[0175] In some embodiments, the bottom shell 15 is provided with an opening 151, and the opening 151 is opposite to the opening 1112. A plurality of comb teeth 1511 are provided on the side of the opening 151 opposite to the partition plate 222. The plurality of comb teeth 1511 are spaced apart along the rotation axis direction of the cleaning member 112 to loosen the bristles of the cleaning member 112.

[0176] After the wool on the surface of the cleaning member 112 receives the clean water, the cleaning member 112 continues to rotate to reach the position of the comb teeth 1511, and the comb teeth 1511 penetrate into the wool to loosen the wool so that the wool can be fully wetted, and at the same time, any impurities remaining in the wool can be scraped off.

[0177] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A cleaning base station (20), characterized in that: The cleaning base station (20) comprises a base station body (21) and a cleaning disk assembly (22); The base station body (21) comprises a docking platform (211), the docking platform (211) is provided for the cleaning host (10) to retreat into and dock, and the cleaning disc assembly (22) is arranged on the docking platform (211); the cleaning disc assembly (22) has a cleaning groove (2211), the cleaning groove (2211) is recessed in a direction away from the surface of the docking platform (211), and the cleaning groove (2211) is provided for accommodating and contacting at least a part of the cleaning member (112) of the cleaning host (10) when the cleaning host (10) docks on the docking platform (211).

2. The cleaning base station (20) according to claim 1, characterized in that: The base station body (21) comprises a main body portion (212), wherein the main body portion (212) is provided with at least a charging portion for electrically contacting the charging portion of the cleaning host (10); The base station body (21) is provided with an air drying channel (2132), the air drying channel (2132) is connected to the cleaning tank (2211), and the connecting position is arranged on a side of the cleaning tank (2211) away from the main body (212).

3. The cleaning base station (20) according to claim 2, characterized in that: The docking platform (211) comprises a low side end (2111) and a high side end (2112) which are arranged in sequence along the direction in which the cleaning main unit (10) retreats into the docking platform (211); the height of the high side end (2112) is higher than the height of the low side end (2111); the base station body (21) is arranged on the side where the high side end (2112) is located, and the cleaning disc assembly (22) is adjacent to the body portion (212).

4. The cleaning base station (20) according to claim 3, characterized in that: The docking station (211) has a supporting portion (2113) arranged between the lower side end (2111) and the higher side end (2112); the cleaning disc assembly (22) is arranged between the supporting portion (2113) and the higher side end (2112), and is supported on one side of the supporting portion (2113) toward the higher side end (2112); and at least a portion of the air drying channel (2132) is arranged on the supporting portion (2113).

5. The cleaning base station (20) according to any one of claims 1 to 4, characterized in that: The cleaning disk assembly (22) comprises a disk body (221) and a partition plate (222), wherein the partition plate (222) divides the disk body (221) into an air inlet portion (2213) and the cleaning slot (2211) which are sequentially arranged along the direction in which the cleaning main unit (10) retreats into the docking station (211); When the cleaning main unit (10) is docked on the docking station (211), an air inlet gap (2212) is formed between the partition plate (222) and the cleaning main unit (10), and wind power is supplied to the cleaning tank (2211) by the air inlet portion (2213) and the air inlet gap (2212).

6. The cleaning base station (20) according to claim 5, characterized in that: The side wall of the disk body (221) forming the air inlet portion (2213) is provided with an air inlet channel (2214) penetrating the thickness of the side wall; the base station body (21) is provided with an air drying component (213); the air drying component (213) is used to provide wind force; and the air inlet channel (2214) connects the air drying component (213) and the air inlet portion (2213).

7. The cleaning base station (20) according to claim 5, characterized in that: The base station body (21) comprises a main body portion (212) arranged beside the docking platform (211); the air-drying component (213) comprises an air-drying fan (2131) and an air-drying channel (2132); the air-drying channel (2132) comprises a first air duct (2132a) and a second air duct (2132b) which are interconnected; The first air duct (2132a) is arranged on the main body (212), the second air duct (2132b) is arranged on the docking station (211), the second air duct (2132b) is arranged below the cleaning disc assembly (22), the second air duct (2132b) is connected to the first air duct (2132a) and the air inlet channel (2214), and the air-drying fan (2131) is used to provide wind force.

8. The cleaning base station (20) according to claim 6, characterized in that: There are a plurality of air inlet channels (2214), and the plurality of air inlet channels (2214) are arranged at intervals, and the direction of the arrangement is perpendicular to the direction in which the cleaning host (10) retreats into the docking station (211).

9. The cleaning base station (20) according to claim 5, characterized in that: The tray body (221) has a first side wall (2215) and a second side wall (2216) which are arranged opposite to each other along the direction in which the cleaning main unit (10) retreats into the docking platform (211), and the partition plate (222) is connected to the first side wall (2215) at an angle; The air inlet (2213) is formed between the partition plate (222) and the first side wall (2215), and the cleaning groove (2211) is formed between the partition plate (222) and the second side wall (2216).

10. The cleaning base station (20) according to claim 5, characterized in that: The partition plate (222) is detachably mounted on the tray body (221).

11. The cleaning base station (20) according to claim 10, characterized in that: The partition plate (222) comprises a first plate (2221) and a second plate (2222) connected at an angle, a side wall of the disk body (221) is provided with a card-mounting groove, the second plate (2222) is detachably card-mounted in the card-mounting groove, and the disk body (221) is divided into the air inlet portion (2213) and the cleaning groove (2211) by the first plate (2221), and the angle is toward the cleaning groove (2211).

12. The cleaning base station (20) according to claim 5, characterized in that: The cleaning disc assembly (22) is detachably mounted on the docking station (211).

13. The cleaning base station (20) according to claim 12, characterized in that: The docking platform (211) is provided with a receiving groove (2114), the cleaning disc assembly (22) is received in the receiving groove (2114), and the cleaning disc assembly (22) has at least one pair of positioning portions (2218); The accommodating groove (2114) has at least one pair of positioning grooves (2217), and the pair of positioning grooves (2217) are arranged on both sides of the direction in which the cleaning main body (10) retreats into the docking platform (211), and the pair of positioning portions (2218) are respectively detachably mounted in the pair of positioning grooves (2217).

14. The cleaning base station (20) according to claim 5, characterized in that: The cleaning member (112) comprises a roller brush, the axial direction of which is perpendicular to the direction in which the cleaning main unit (10) retreats into the docking platform (211), and when the cleaning main unit (10) docks on the docking platform (211), at least part of the roller brush in the height direction is accommodated in the cleaning groove (2211).

15. The cleaning base station (20) according to claim 5, characterized in that: A convex portion (2211b) is provided on the bottom wall (2211a) of the cleaning groove (2211), and the convex portion (2211b) is used to contact the cleaning member (112) when the cleaning main unit (10) is docked on the docking station (211) to provide self-cleaning pressure.

16. The cleaning base station (20) according to claim 15, characterized in that: There are a plurality of the convex portions (2211b), and the plurality of the convex portions (2211b) are arranged at intervals, and the direction of the arrangement is perpendicular to the direction in which the cleaning host (10) enters the docking station (211); Any two adjacent protrusions (2211b) are arranged at an angle, and any one of the protrusions (2211b) is arranged at an angle to the rotation direction of the cleaning member (112).

17. A cleaning system (100), characterized in that: The cleaning system (100) comprises a cleaning base station (20) according to any one of claims 1 to 16, and a cleaning host (10); The cleaning main unit (10) has a cleaning member (112), and the cleaning main unit (10) is configured to be able to retreat into and dock on the docking station (211), with at least a portion of the cleaning member (112) being accommodated in the accommodation groove (2114).

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