CN217907583U - Clean basic station - Google Patents

Abstract

The application relates to a clean base station, comprising: a cleaning bucket configured to clean a floor brush of the cleaning host; a docking receiving device located above the cleaning bucket and having a docking part and a receiving part; the docking portion is configured to releasably secure the cleaning host in an upright docked state, the receiving portion being configured to receive an accessory of the cleaning host; the support frame is provided with a first end and a second end, the first end is connected with the cleaning barrel, and the second end is connected with the parking receiving device. The utility model discloses a receive the integrated setting of device with clean bucket and pool, clean bucket can realize wiping the automatically cleaning of ground brush, pool and receive the device and can the clean host computer of fixed stay, but also can accomodate all idle accessories together, practice thrift storage space and avoid the accessory to lose or forget.

Description

Clean basic station

Technical Field

The application belongs to the technical field of cleaning equipment, and particularly relates to a cleaning base station.

Background

The existing base station for cleaning the dust collector is only used for cleaning a floor brush or a hanging frame is only used for placing a main machine of the dust collector and charging, the three functions of cleaning, hanging and containing cannot be combined together, and meanwhile, accessories occupy storage space and are easy to lose.

SUMMERY OF THE UTILITY MODEL

In view of the above analysis, the present invention is directed to a clean base station to solve the above problems in the prior art.

The purpose of the utility model is realized like this:

a cleaning base station, comprising:

a cleaning bucket configured to clean the floor brush of the cleaning host;

a docking receiving device located above the cleaning barrel and having a docking part and a receiving part; the docking portion is configured to releasably secure the cleaning host in an upright docked state when not in use, the receiving portion being configured to receive an accessory of the cleaning host;

a support frame having a first end and a second end, the first end being connected to the cleaning bucket, the second end being connected to the receiving device.

Further, the dock has a relief space configured to accommodate at least a portion of the body of the cleaning master; a supporting end face is arranged in the abdicating space so as to support and fix the cleaning main machine at an upright position.

Further, the supporting end face is provided with a hanging structure, and the hanging structure is configured to be engaged with a hanging matching structure on the cleaning host machine after the cleaning host machine is installed in the abdicating space so as to limit the cleaning host machine to be separated from the docking part along the horizontal direction.

Furthermore, the top of the abdicating space is of an opening structure, and the hanging structure is connected with the hanging matching structure in the vertical direction and can be locked under the action of the gravity of the cleaning host.

Furthermore, one of the hanging structure and the hanging matching structure is a limiting groove, and the other is a limiting bulge.

Furthermore, the supporting end surface comprises an inner concave curved surface which is matched with the outer shape of the docking position of the cleaning host, and the hanging structure is formed on the inner concave curved surface.

Further, the supporting end face further comprises a first side plate, a second side plate and a third side plate, and the first side plate, the second side plate and the third side plate are arranged above the concave curved surface in a surrounding manner; the first side plate is parallel to the second side plate, and the first side plate and the second side plate are both vertically connected with the third side plate.

Furthermore, a first charging contact is arranged on the docking part and is matched with a second charging contact of the cleaning host; when the cleaning host is in the upright docking state, the first charging contact of the docking portion is engaged with the second charging contact of the cleaning host to form a charging circuit.

Further, the docking portion further comprises a protruding portion, the protruding portion is arranged below the supporting end face, and a protruding end portion of the protruding portion exceeds a vertical face where an outer edge of the supporting end face is located;

the first charging contact is arranged on the protruding end face of the protruding portion.

Further, the receiving portion is plural in number and arranged around the dock.

Further, the containing part comprises a first magnetic part matched with a second magnetic part of the accessory.

Furthermore, the storage part comprises a storage frame, a decorative plate is arranged on at least one side face of the storage frame, and the decorative plate is connected with the storage frame in a buckling mode.

Further, first magnetism portion of inhaling is iron decorative board, and second magnetism portion of inhaling is magnet, and magnet is located the casing of accessory.

Furthermore, the cleaning barrel is provided with a cleaning space and a cleaning mechanism, the cleaning space is used for accommodating the floor wiping brush of the cleaning main machine, and the cleaning mechanism is used for cleaning the floor wiping brush in the cleaning space.

Furthermore, the supporting frame is of a rod-shaped structure, and the first end of the supporting frame is detachably connected with the cleaning barrel.

Compared with the prior art, the utility model discloses can realize one of following beneficial effect at least:

a) The cleaning base station provided by the utility model integrates the cleaning bucket and the parking receiving device, so that the cleaning base station can flexibly move the position as required, and the cleaning bucket can automatically clean the floor wiping brush of the cleaning host machine; receive to pool and receive device not only can the clean host computer of fixed support, but also can accomodate all idle accessories together, practice thrift storage space and avoid the accessory to lose or forget.

b) The utility model provides a clean basic station adopts the mode of magnetism to accomodate the accessory, saves storage space, does benefit to and realizes that the machine is miniaturized.

c) The utility model provides a clean basic station can charge to clean the host computer when wiping the scrubbing brush and carrying out the automatically cleaning to the dust catcher, need not the manual washing of user and wipes the scrubbing brush, liberates user's both hands, promotes user experience.

Drawings

In order to more clearly illustrate the embodiments of the present specification or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present specification, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a schematic view of a cleaning system according to the present invention;

FIG. 2 is an exploded view of the cleaning system of the present invention;

fig. 3 is a schematic view of a docking station receiving fixture placement accessory of the cleaning base station of the present invention;

fig. 4 is a schematic view of the dock receiver of the base station of the present invention without any accessories;

fig. 5 is a schematic view of the disassembled structure of the parking receiving device of the clean base station of the present invention;

fig. 6 is a schematic view of a connection structure between a storage frame and a decorative plate of the parking receiving device of the present invention;

fig. 7 is a schematic structural view of the cleaning main unit of the present invention;

fig. 8 is a schematic view of the disassembled structure of the accessory of the cleaning host of the present invention;

fig. 9 is a schematic structural view of the cleaning barrel of the present invention.

Reference numerals:

100-a clean base station; 200-cleaning the host machine;

1-cleaning the barrel; 11-a cleaning space; 12 a cleaning mechanism; 13-a clear water tank; 14-a sewage tank; a 2-poise receiving nano device; 21-abdication space; 22-a support end face; 221-a hitch structure; 222-a groove; 23-a first charging contact; 24-a receiving frame; 241-a projection; 25-a first metal decorative plate; 26-a second metal decorative plate; 27-a third metal decorative plate; 28-buckling; 29-snap fit; 3-a support frame; 4-a fuselage; 41-hanging matching structure; 42-a second charging contact; 43-a battery assembly; 44-a dirt cup assembly; 45-a fan assembly; 46-a handle; 47-an intake passage; 5, wiping the floor with a floor brush; 6-fitting; 61-brush head front shell, 62-magnet; 63-brush head rear shell; 64-the brush head body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

For the purpose of facilitating understanding of the embodiments of the present application, the following detailed description will be given with reference to the accompanying drawings, which are not intended to limit the embodiments of the present application.

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

The terms "top," "bottom," "at 8230; \8230; above," "below," and "at 8230; above" are used throughout the description to refer to the relative positions of the components of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.

Example 1

The utility model discloses a concrete embodiment, as shown in FIG. 1 to FIG. 3, discloses a clean basic station, include:

a cleaning tub 1 configured to clean a floor brush 5 of a cleaning main body;

a docking device 2 located above the cleaning bucket and having a docking portion and a storage portion; the dock is configured to releasably secure the cleaning host in an upright docked state when not in use, the receptacle being configured to receive an accessory 6 of the cleaning host;

and a support frame 3 having a first end connected to the cleaning tub 1 and a second end connected to the docking receiving unit 2.

The embodiment also provides a cleaning system, which comprises the cleaning base station and a cleaning host matched with the cleaning base station. The cleaning host machine 200 is a rod type dust collector, the cleaning host machine 200 comprises a machine body 4 and a floor wiping brush 5, the machine body 4 is connected with the floor wiping brush 5 through a slender air suction pipe, the floor wiping brush 5 can be detachably arranged, and different brush head accessories can be replaced to meet different cleaning requirements.

The upright docking state in this embodiment means that the main body of the handheld cleaning main unit is locked on the docking portion, and the elongated suction pipe extends from the main body toward the ground, and is in an upright or substantially upright state as a whole.

The docking device 2 is disposed above the cleaning barrel 1 through the support 3, and it can be understood that a storage rack is disposed on the cleaning barrel 1, and the docking device 2 has the functions of fixing the cleaning main machine 200 and storing the accessories 6, so that the cleaning main machine 200 can be hung on the storage rack, and the accessories 6 of the cleaning main machine can be stored. When the cleaning main machine 200 is not used, the cleaning main machine 200 is fixedly arranged on the docking part of the docking and accommodating device 2, the body of the cleaning main machine 200 is locked on the docking part, the cleaning main machine keeps a vertical docking state, the floor wiping brush of the cleaning main machine 200 is positioned in the cleaning space of the cleaning barrel 1, and the cleaning barrel is used for cleaning the floor wiping brush; the accessory 6 of the cleaning main unit is received in the receiving portion of the parking receiving apparatus 2.

Compared with the prior art, the cleaning base station and the cleaning system provided by the embodiment have the advantages that the cleaning base station can flexibly move positions as required by integrally arranging the cleaning barrel 1 and the poise receiving device 2; the cleaning barrel 1 can automatically clean the host mopping brush; the parking receiving device 2 not only can fixedly support the cleaning host, but also can store all idle accessories together, thereby saving storage space and avoiding the loss or forgetting of the accessories.

Fig. 7 shows a cleaning host 200 suitable for the cleaning base station of the present embodiment. The main body 4 of the cleaning main machine 200 is provided with a battery assembly 43, a dust cup assembly 44, a fan assembly 45, a handle 46 and an air inlet channel 47; the fan assembly 45 and the handle 46 are positioned below the body 4, the fan assembly 45 is positioned in front of the handle 46, a space allowing fingers of an operator to pass through and hold the handle 46 is formed between the fan assembly 45 and the handle 46, and the fan assembly 45 comprises a fan shell and a fan arranged in the fan shell; the battery assembly 43 is located at the rear of the body 4, the dirt cup assembly 44 is located at the front of the body 4, the centerline of the battery assembly 43 passes through the dirt cup assembly 44, and the dirt cup assembly 44 includes a dirt cup and a cyclone separator located within the dirt cup; the front part of the machine body 4 is provided with an air inlet channel 47, the air inlet channel 47 is positioned below the dust cup component 44, an air inlet of the air inlet channel 47 is connected with the floor wiping brush 5 or the brush head accessory through an extension pipe, an air outlet of the air inlet channel 47 is communicated with an air inlet of the dust cup component 44, an air inlet of the fan is communicated with an air outlet of the dust cup component 44 through a fluid channel, and an air outlet is arranged on the fan shell; the air inlet passage 47 may be provided in a housing of the body 4, and an outer wall of the air inlet passage 47 may also constitute a part of the body housing.

Since the weight of the battery assembly 43 and the fan assembly 45 is relatively large and the weight of the dirt cup assembly 44 and the air inlet channel 47 is relatively small, the present embodiment positions the fan assembly 45 and the battery assembly 43 up and down relatively close to the handle 46, while the dirt cup assembly 44 and the air inlet channel 47 are positioned relatively far from the handle 46. Thus, the main weight of the cleaning main body tends to be distributed near the rear of the main body 4, contributing to a balanced grip feel.

In this embodiment, "front" and "rear" of the body 4 mean that, when the cleaning device is pushed to work, the direction of the body 4 toward the floor brush is "front", and the direction of the body 4 toward the operator is "rear"; the "lower part" and the "lower part" of the main body 4 refer to an upper and lower positional relationship with respect to the center line of the main body after the cleaning main body 200 in fig. 7 is rotated counterclockwise by 90 °.

In this embodiment, the docking unit generally refers to a structure capable of fixing the cleaning main unit 200 to the docking accommodation device 2. In one of the alternative embodiments, the dock has a relief space 21, the relief space 21 being configured to accommodate at least a portion of the body 4 of the cleaning master; a supporting end face 22 is arranged in the abdicating space 21 to support and fix the cleaning main machine in an upright position.

Because the position of the fan assembly 45 determines the center of gravity of the body to a great extent, all or most of the fan assembly 45 and the handle 46 of the present embodiment are located in the abdicating space 21, and the support end surface 22 directly supports the fan assembly 45, so that the center of gravity of the body 4 is closer to the support point on the support end surface, and even the center of gravity of the body 4 is located on the support end surface, so that the body is more stably fixed on the docking portion.

In this embodiment, the supporting end face may be a plane, a curved surface, or a combination of a plane and a curved surface, and the specific shape is matched with the external shape of the docking position of the main body 4 of the cleaning main body. Preferably, the supporting end surface 22 includes a concave curved surface, and the outer peripheral surface of the docking portion of the main body 4 of the cleaning main body is a convex curved surface. The supporting end face 22 is set to be a curved surface, so that the supporting area can be increased, and the stability is improved.

Further, a hanging structure 221 is disposed on the supporting end surface 22, and the hanging structure 221 is configured to engage with the hanging matching structure 41 on the main body 4 after the main body 4 of the cleaning main body is installed in the abdicating space 21, so as to limit the cleaning main body to be separated from the docking portion in the horizontal direction. Illustratively, one of the hanging structure 221 and the hanging matching structure 41 is a limiting groove, and the other is a limiting protrusion. As shown in fig. 4 and 7, the hanging structure 221 is a hanging groove, the hanging matching structure 41 is a protruding structure, and the hanging matching structure 41 is disposed on the fan casing of the fan assembly 45 and at the end of the fan casing. When the cleaning host is hooked on the docking portion, the protruding structure can be vertically clamped into the hooking groove on the supporting end face 22, and therefore fixing and limiting are achieved.

In one alternative embodiment, the top of the abdicating space 21 is an open structure, and the hanging structure 221 is vertically engaged with the hanging matching structure 41 and can be locked under the gravity of the cleaning host. Illustratively, the abdicating space 21 is a space with an open top surrounded by three side plates and an inner concave curved surface, the three side plates are vertically arranged on two sides of the inner concave curved surface, specifically, the supporting end surface 22 further includes a first side plate, a second side plate and a third side plate, and the first side plate, the second side plate and the third side plate are arranged above the inner concave curved surface in a surrounding manner; the first side plate is parallel to the second side plate, the first side plate and the second side plate are both vertically connected with the third side plate, and the abdicating space 21 of the structure is not only provided with an opening at the top, but also is provided with an opening at one side just opposite to the third side plate. Through will stepping down space 21 and setting up to open-top structure, make things convenient for clean host computer to install from top to bottom in stepping down space 21, utilize the self gravity of host computer fuselage just can make moreover articulate structure 221 and articulate cooperation structure 41 in close joint, need not to set up extra fixing device, simplified machine structure, the cost is reduced moreover.

Further, a plurality of grooves 222 are formed in the concave curved surface to ensure uniform wall thickness and avoid injection molding defects. The groove 222 is covered with a rubber strip to prevent scratching the housing of the host. The groove 222 is located on the outer edge of the concave curved surface, the hanging structure 221 is located on the inner side of the concave curved surface and is arranged close to the inner edge of the concave curved surface as much as possible, and the design enables the connecting point of the hanging matching structure 41 and the hanging part 221 to be far away from the center of gravity of the machine body as much as possible, so that the installation stability of the machine body is improved.

In this embodiment, the docking portion further has a first charging contact 23 adapted to a second charging contact 42 on the body 4. Specifically, the lower part of the supporting end surface is provided with a protrusion 241 protruding forwards, the protrusion is provided with the first charging contact 23, that is, the docking part further comprises a protrusion, the protrusion is arranged below the supporting end surface, and the protruding end of the protrusion exceeds the vertical surface of the outer edge of the supporting end surface; the first charging contact is arranged on the protruding end face of the protruding portion. The second charging contact 42, the handle 46 and the fan assembly 45 on the body 4 are located on one side of the center line of the body 4, and the second charging contact 42 is arranged on the lower shell of the body 4 and located between the connection point of the fan assembly 45 and the body 4 and the air inlet of the air inlet channel 47. When the cleaning host is locked by the docking portion and is in the upright docking state, the fan assembly 45 is supported on the supporting end surface in the transverse direction, the hooking matching structure 41 on the fan housing is inserted into the hooking groove on the supporting end surface, the protrusion 241 protruding forward from the lower portion of the supporting end surface is located in the space enclosed by the fan assembly 45 and the air inlet channel 47, and the front protruding end surface of the protrusion 241 contacts with the outer wall of the air inlet channel 47, so that the first charging contact 23 of the docking portion is engaged with the second charging contact of the main body 4 to form a charging circuit. Therefore, the docking station 2 of the present embodiment can not only fix the main body of the vacuum cleaner and receive the accessories, but also charge the main body.

In this embodiment, the storage unit may be configured as a box or a box having a storage space, or may be configured to fix the accessory 6 by adhesion, magnetic attraction, engagement, or the like. The number of the storage portions may be one or more. Preferably, the number of the receiving portions is plural, and the plurality of receiving portions are arranged around the docking portion, and the structure and the arrangement position of the receiving portions do not affect the docking of the cleaning host with the docking portion of the docking receiving device 2. Illustratively, the number of the receiving portions is three, and the receiving portions are arranged on the front side and the left and right sides of the receiving portions.

In one preferred embodiment, the fitting 6 is received in a magnetically attractive and fixed manner. Illustratively, the receiving portion comprises a first magnetic portion cooperating with a second magnetic portion of the fitting 6; wherein, one of the first magnetic part and the second magnetic part comprises a magnet, and the other comprises iron.

Specifically, the storage portion includes storage frame 24, is equipped with the decorative board on at least one side of storage frame 24, and first magnetism portion of inhaling sets up on the decorative board, and second magnetism portion of inhaling sets up on the accessory.

In this embodiment, the decorative plate may be integrally formed with, fixedly attached to, or detachably attached to the storage frame 24. Preferably, the decorative plate is connected with the receiving frame 24 by a snap, and at least a portion of the decorative plate is an iron plate or an iron block or an iron plate is provided on the decorative plate.

In an alternative embodiment, the first magnetic part is a decorative plate made of iron, the second magnetic part is a magnet, and the magnet 62 is located in the housing of the accessory 6.

As shown in fig. 5, the decorative plates include a first metal decorative plate 25, a second metal decorative plate 26, and a third metal decorative plate 27, and may further include a fourth metal decorative plate (not shown in fig. 5), the first metal decorative plate 25 and the third metal decorative plate 27 are disposed on left and right sides of the storage frame 24, and the second metal decorative plate 26 is disposed on a front side of the storage frame 24 and below the first charging contact 23; the first metal decorative plate 25, the second metal decorative plate 26 and the third metal decorative plate 27 are all iron plates, three accommodating portions are formed, the metal decorative plates on three sides of the accommodating frame 24 are attracted together with the magnet 62 in the accessory 6 through magnetic force, and the accommodating function of the accessory 6 is achieved.

The first metal decorative plate 25, the second metal decorative plate 26, and the third metal decorative plate 27 are connected and fixed to the storage frame 24 by snap-fitting, and fig. 6 shows a structure of a snap 28 and a snap-fitting portion 29.

Fig. 8 shows the fitting 6 with the magnet disposed therein, the fitting 6 comprising a brush head body 64 and a housing disposed on the brush head body 64, the housing comprising a brush head front shell 61 and a brush head rear shell 63, the magnet 62 being disposed within the interior space of the brush head front shell 61 and/or the brush head rear shell 63. Taking the magnet in the front brush head shell 61 as an example, when assembling, the magnet 62 is firstly assembled in the clamping groove of the front brush head shell 61, then assembled with the back brush head shell 63 on the brush head body 64, and finally the brush head accessory 6 of the dust collector is obtained.

In this embodiment, as shown in fig. 9, the cleaning barrel has a cleaning space 11 and a cleaning mechanism 12, the cleaning space 11 is used for accommodating the floor wiping brush 5 of the cleaning main machine, and the cleaning mechanism 12 is located in the cleaning space and used for self-cleaning the floor wiping brush 5 in the cleaning space; the cleaning barrel 1 further comprises a clean water tank 13 and a sewage tank 14, wherein the clean water tank 13 supplies clean water to the cleaning mechanism 12 through a liquid supply pump; the sewage tank 14 is communicated with a sewage discharge port of the cleaning space 11 through a sewage discharge passage and is used for containing sewage after the floor wiping brush 5 is cleaned. Through set up the clean bucket that has clean function on clean basic station, need not the manual scrubbing brush that washs of user, liberation user's both hands promote user experience.

Further, the clean water tank 13 and the sewage tank 14 are arranged in parallel, the cleaning space 11 is located in front of the clean water tank 13 and the sewage tank 14, an installation part is arranged between the clean water tank 13 and the sewage tank 14, and the lower end of the support frame 3 is connected with the installation part. This structural arrangement can improve the supporting stability of the cleaning tub 1.

Furthermore, the supporting frame 3 is a rod-shaped structure, and the first end of the supporting frame 3 can be fixedly connected with the cleaning barrel 1 or detachably connected. Support frame 3 can be hollow structure, also can be solid construction, under the support intensity condition of guaranteeing, support piece 3 preferably adopts the hollow tube, reduces weight, the clean overall movement of basic station of being convenient for.

The above-mentioned embodiments, objects, technical solutions and advantages of the present application are further described in detail, it should be understood that the above-mentioned embodiments are only examples of the present application, and are not intended to limit the scope of the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present application.

Claims (15)

1. A cleaning base station, comprising:

a cleaning bucket configured to clean a floor brush of the cleaning host;

a docking receiving device located above the cleaning tub and having a docking part and a receiving part; the dock is configured to releasably secure the cleaning host in an upright docked state, the receptacle configured to receive an accessory of the cleaning host;

a support frame having a first end connected with the cleaning bucket and a second end connected with the docking receiving device.

2. The cleaning base station of claim 1, wherein the dock has a relief space configured to receive at least a portion of a body of the cleaning host;

a supporting end face is arranged in the abdicating space so as to support and fix the cleaning main machine at an upright position.

3. The cleaning base station of claim 2, wherein the support end surface is provided with a hanging structure, and the hanging structure is configured to be engaged with a hanging matching structure on the cleaning host machine after the cleaning host machine is installed in the abdicating space so as to limit the cleaning host machine from being separated from the docking portion in the horizontal direction.

4. The cleaning base station of claim 3, wherein the top of the abdicating space is an open structure, and the hanging structure is vertically engaged with the hanging mating structure and can be locked under the gravity of the cleaning host.

5. The base cleaning station of claim 4, wherein one of the hooking structure and the hooking mating structure is a limiting groove, and the other one is a limiting protrusion.

6. The cleaning base station of claim 4, wherein the support end surface comprises an inwardly concave curved surface matching an outer shape of a docking location of the cleaning host, the inwardly concave curved surface having the hanging structure formed thereon.

7. The cleaning base station of claim 6, wherein the support end face further comprises a first side plate, a second side plate, and a third side plate, the first side plate, the second side plate, and the third side plate being arranged around and above the concave curved surface;

the first side plate is parallel to the second side plate, and the first side plate and the second side plate are both vertically connected with the third side plate.

8. The cleaning base station of claim 2, wherein the docking portion further comprises a first charging contact adapted to a second charging contact of the cleaning host;

when the cleaning host is in an upright docking state, the first charging contact of the docking part is engaged with the second charging contact of the cleaning host to form a charging circuit.

9. The cleaning base station of claim 8, wherein the docking portion further comprises a protruding portion, the protruding portion is disposed below the supporting end surface, and a protruding end of the protruding portion exceeds a vertical plane where an outer edge of the supporting end surface is located;

the first charging contact is arranged on the protruding end face of the protruding portion.

10. The cleaning base station of claim 1, wherein the receiving portion is plural in number and arranged around the dock.

11. The cleaning base station of claim 10, wherein the receiving portion comprises a first magnetic portion that mates with a second magnetic portion of the accessory.

12. The cleaning base station of claim 11, wherein the receiving portion comprises a receiving frame, and a decorative plate is provided on at least one side of the receiving frame, and the decorative plate is snap-fit to the receiving frame.

13. The cleaning base station of claim 12, wherein the first magnetic portion is an iron decorative plate and the second magnetic portion is a magnet located within a housing of the accessory.

14. The cleaning base station of claim 1, wherein the cleaning bucket has a cleaning space for accommodating a floor brush of the cleaning host and a cleaning mechanism for cleaning the floor brush in the cleaning space.

15. The cleaning base station of claim 1, wherein the support frame is a rod-shaped structure, and a first end of the support frame is detachably connected to the cleaning bucket.

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