CN216167233U

CN216167233U - Base station and automatic cleaning system

Info

Publication number: CN216167233U
Application number: CN202122734839.6U
Authority: CN
Inventors: 张天天; 谭新
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to a base station and an automatic cleaning system, wherein the base station is applied to automatic cleaning equipment and comprises a shell, the shell comprises an accommodating cavity, a first mounting groove and a second mounting groove, openings of the accommodating cavity, the first mounting groove and the second mounting groove are all arranged on the side wall surface of the shell, and the automatic cleaning equipment enters and exits the base station through the opening of the accommodating cavity; a first water tank is arranged in the first mounting groove, and the first water tank is inserted into or pulled out of the shell through an opening of the first mounting groove; and a second water tank is arranged in the second mounting groove and is inserted into or pulled out of the shell through an opening of the second mounting groove. Through the technical scheme, the base station and the method can solve the problems that in the related art, due to the limitation of the water tank assembling and disassembling directions, the base station is limited in placing position and large in occupied space.

Description

Base station and automatic cleaning system

Technical Field

The utility model relates to the field of automatic cleaning equipment, in particular to a base station and an automatic cleaning system.

Background

The household intelligent floor sweeping robot can automatically clean the household ground, including sweeping and dedusting, mopping the floor with rags and the like, and brings great convenience to daily life. In order to reduce manual intervention, the sweeping robot is provided with a base station for charging the sweeping machine and cleaning rags and the like. To this end, the base station typically includes a water tank for providing a source of water for the cleaning wipes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a base station for a sweeper and cleaning equipment, which can solve the problems that in the related art, due to the limitation of the water tank assembling and disassembling direction, the base station is limited in placement position and large in occupied space.

In order to achieve the above object, the present invention provides a base station, which is applied to an automatic cleaning device, and comprises a housing, wherein the housing comprises an accommodating cavity, a first mounting groove and a second mounting groove, openings of the accommodating cavity, the first mounting groove and the second mounting groove are all arranged on a side wall surface of the housing, and the automatic cleaning device enters and exits the base station through the opening of the accommodating cavity; a first water tank is arranged in the first mounting groove, and the first water tank is inserted into or pulled out of the shell through an opening of the first mounting groove; and a second water tank is arranged in the second mounting groove and is inserted into or pulled out of the shell through an opening of the second mounting groove.

In some embodiments, the first mounting groove, the second mounting groove and the opening of the accommodating cavity are all disposed on the same side wall surface of the housing, and both the first mounting groove and the second mounting groove are disposed above the accommodating cavity.

In some embodiments, the number of the first mounting groove and the second mounting groove is one, and the first mounting groove and the second mounting groove are arranged at intervals in a vertical direction or in a horizontal direction.

In some embodiments, the base station further includes a suction device disposed in the installation cavity of the housing, the suction device being configured to convey the liquid in the first water tank into the cleaning tank of the accommodation cavity and to suck the liquid in the cleaning tank into the second water tank, and the installation cavity being disposed on an opposite side wall surface to a side wall surface where an opening of any one of the accommodation cavity, the first installation groove, and the second installation groove is located.

In some embodiments, a water outlet interface is arranged in the first mounting groove, a water outlet matching interface is arranged on the first water tank, the water outlet interface and the water outlet matching interface are in plug-in matching and are communicated with each other, and a first sealing ring is arranged between the water outlet interface and the water outlet matching interface.

In some embodiments, a water filling plug is detachably connected to the first water tank, and a check valve having an outlet facing the inside of the first water tank is disposed on the water filling plug and is used for allowing external air to enter the first water tank.

In some embodiments, a liquid outlet communicated with the cleaning tank is arranged in the accommodating cavity, and the suction device comprises a liquid conveying mechanism communicated between the water outlet port and the liquid outlet for conveying the liquid in the first water tank into the cleaning tank.

In some embodiments, an air inlet and an air outlet which are communicated with the second water tank are arranged in the second mounting groove, a liquid discharge port which is communicated with the cleaning tank is arranged in the accommodating cavity, the suction device comprises a first pipeline which is communicated between the liquid discharge port and the air inlet and an air exhaust device which is communicated with the air outlet, and the air exhaust device is used for exhausting air in the second water tank so as to form negative pressure in the second water tank to enable the first pipeline to suck the liquid in the cleaning tank.

In some embodiments, an air inlet matching interface and an air outlet matching interface are arranged on the second water tank, the air inlet matching interface is in plug-in fit with the air inlet interface and is communicated with the air inlet interface, a second sealing ring located between the air inlet matching interface and the air inlet interface is arranged on one of the air inlet matching interface and the air inlet interface, the air outlet matching interface is in plug-in fit with the air outlet interface and is communicated with the air outlet interface, and a third sealing ring located between the air outlet matching interface and the air outlet interface is arranged on one of the air outlet matching interface and the air outlet interface.

In some embodiments, a locking assembly is provided on each of the first and second tanks for releasably locking the first tank in the first mounting slot or the second tank in the second mounting slot.

In some embodiments, the base station further includes a main electronic control board disposed in the installation cavity of the housing, and a power module, a charging module, and a base station navigation module electrically connected to the main electronic control board, where the charging module and the base station navigation module are at least partially exposed on an inner wall of the accommodating cavity.

In another aspect of the present invention, an automatic cleaning system is further provided, which includes an automatic cleaning device and the base station as described above, and the automatic cleaning device and the base station are used in cooperation.

Through the technical scheme, the base station provided by the utility model has the advantages that the openings of the first mounting groove and the second mounting groove are arranged on the side wall surface of the shell, so that the first water tank arranged in the first mounting groove and the second water tank arranged in the second mounting groove can be assembled and disassembled from the side surface of the shell, and enough space for assembling and disassembling the water tanks can be avoided being reserved above the shell.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a perspective view of a base station provided in an exemplary implementation of the present invention;

FIG. 2 is a front view of a base station provided in an exemplary embodiment of the present invention with a first water tank and a second water tank removed;

fig. 3 is a front view of a base station provided in an exemplary implementation of the present invention;

FIG. 4 is a cross-sectional view of a base station provided in an exemplary implementation of the present invention, illustrating a cross-sectional view at location A-A in FIG. 3;

fig. 5 is a cross-sectional view of a base station provided in an exemplary implementation of the present invention, illustrating a partially enlarged schematic view of the location B in fig. 4;

fig. 6 is a cross-sectional view of a base station provided in an exemplary implementation of the present invention, illustrating a partially enlarged schematic view of the location C of fig. 4;

fig. 7 is a rear view of a base station with a rear cover removed, as provided in an exemplary implementation of the present invention;

FIG. 8 is a perspective view of a second water tank of a base station provided in an exemplary implementation of the present invention;

FIG. 9 is a schematic illustration of a base station provided in an exemplary implementation of the present invention in cooperation with a furniture placement location;

fig. 10 is a front view of a base station provided in a second exemplary embodiment of the present invention.

Description of the reference numerals

1-a shell; 110-a containment chamber; 111-a cleaning tank; 112-a liquid outlet; 113-liquid drain; 114-a ramp; 120-a first mounting groove; 121-water outlet interface; 130-a second mounting groove; 131-an air intake interface; 132-an outlet interface; 140-a mounting cavity; 150-rear cover; 2-automatic cleaning equipment; 3-a first water tank; 310-water outlet matching interface; 320-water injection plug; 330-one-way valve; 340-a suction tube; 4-a second water tank; 410-an air intake mating interface; 420-a flip cover; 430-fastener; 440-a cartridge; 5-a first sealing ring; 6-a liquid delivery mechanism; 61-vacuum water pump; 62-a second conduit; 63-a third line; 7-a first pipeline; 8-an air extraction device; 81-vacuum pump; 82-a fourth line; 83-fifth pipeline; 10-a latch assembly; 1010 — a first plate; 1020-a second plate; 1030-elastic restoring member; 11-main electronic control board; 12-a power supply module; 13-a charging module; 14-a base station navigation module; 15-furniture; 16-a charging interface; 17-a slot; 18-handle.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, when the terms "upper" and "lower" are used unless otherwise specified, they refer to upper and lower directions in the drawing of fig. 3. "inner and outer" refer to the inner and outer contours of a component or structure itself. In addition, it should be noted that terms such as "first", "second", and the like are used for distinguishing one element from another, and have no order or importance. In addition, in the description with reference to the drawings, the same reference numerals in different drawings denote the same elements.

When the sweeper is used, in order to reduce manual intervention, a base station is usually provided for charging the sweeper and cleaning rags and the like. The inventor of the present invention has found in research that in the related art, the base station is provided with a cover which can be opened and closed at the top of the housing thereof, and when the water tank is loaded or unloaded, the cover needs to be opened to load and unload the water tank from the top end of the housing. Therefore, when the user uses the sweeper and the base station in a matched manner, enough space needs to be reserved above the base station for the loading water tank, the base station cannot move randomly, the sweeper and the sweeper need to be modeled again after the base station is moved, the situation that the sweeper cannot normally return to the position of the base station is avoided, the placement position of the base station is limited, the base station can occupy larger space, and the defect is particularly obvious for small-family families.

Based on this, according to a first aspect of the present invention, a base station is provided, which is applied to an automatic cleaning apparatus. Referring to fig. 1 to 10, the base station includes a housing 1, the housing 1 includes a receiving cavity 110, a first mounting groove 120, and a second mounting groove 130, openings of the receiving cavity 110, the first mounting groove 120, and the second mounting groove 130 are all disposed on a side wall surface of the housing 1, and an automatic cleaning apparatus 2 enters and exits the base station through the opening of the receiving cavity 110; a first water tank 3 is arranged in the first mounting groove 120, and the first water tank 3 is inserted into or pulled out of the shell 1 through an opening of the first mounting groove 120; the second water tank 4 is provided in the second mounting groove 130, and the second water tank 4 is inserted into or pulled out of the housing 1 through an opening of the second mounting groove 130.

Through the technical scheme, the openings of the first mounting groove 120 and the second mounting groove 130 are arranged on the side wall surface of the housing 1, so that the first water tank 3 arranged in the first mounting groove 120 and the second water tank 4 arranged in the second mounting groove 130 can be assembled and disassembled from the side surface of the housing 1, and the situation that enough space needs to be reserved above the housing for assembling and disassembling the water tanks in the prior art can be avoided, therefore, the housing 1 of the base station provided by the utility model can be arranged below furniture 15, as shown in fig. 9, the furniture 15 can be a table, a bar counter and the like, so that the space in a house can be fully and reasonably utilized, and particularly for some small house-sized houses, the base station can reduce the occupation of extra space and optimize the user experience.

The automatic cleaning device may be, for example, a sweeper, to charge the sweeper and clean the wipes, etc. via a base station. One of the first and

second water tanks

3, 4 may be a clean water tank for providing cleaning liquid, such as clean water, for cleaning the cleaning cloth of the sweeper, and the other of the first and

second water tanks

3, 4 may be a dirty water tank for recovering dirty liquid, such as dirty water, generated after cleaning the cleaning cloth. In the exemplary embodiment of the present invention, the first water tank 3 is a clean water tank, and the second water tank 4 is a dirty water tank.

In some embodiments, a wash bowl 111 may be disposed in the receiving chamber 110, and a suction device for transferring the liquid in the first water tank 3 into the wash bowl 111 and drawing the liquid in the wash bowl 111 into the second water tank 4 may be disposed in the housing 1.

In the embodiment of the present invention, taking the automatic cleaning device as a sweeper, the sweeper is also called an intelligent sweeper robot, and the sweeper automatically returns to the accommodating cavity 110 of the housing 1 to clean the cleaning cloth after cleaning the floor by the cleaning component thereon, such as the cleaning tray with the cleaning cloth installed thereon. In the cleaning process of the cleaning cloth, the suction device conveys the clean water in the first water tank 3 to the cleaning groove 111 in the accommodating cavity 110, the cleaning cloth on the sweeper enters the accommodating cavity 110 and is immersed in the cleaning groove 111, and the sweeper controls the cleaning disc to rotate, so that the cleaning cloth rotates in the cleaning groove 111 to clean the cleaning cloth. After the cleaning, the pumping device pumps the sewage in the cleaning tank 111 to the second water tank 4 for storage. The user can periodically take the first water tank 3 out to add water and the second water tank 4 out to drain the sewage.

In order to facilitate selecting the placement position of the housing 1, the user can conveniently load and unload the first water tank 3 and the second water tank 4, in some embodiments, as shown in fig. 1 to 3, the first mounting groove 120, the second mounting groove 130 and the opening of the accommodating cavity 110 are all disposed on the same side wall surface of the housing 1, and both the first mounting groove 120 and the second mounting groove 130 are disposed above the accommodating cavity 110. Thus, when the user takes in and takes out the first water tank 3 and the second water tank 4, the user can operate the same side, and the shell 1 is convenient to be placed below furniture close to a wall. The accommodating cavity 110 is arranged below the first water tank 3 and the second water tank 4, so that the sweeper can conveniently enter and exit. Therein, referring to fig. 1, a ramp 114 for guiding the sweeper in and out is provided at the inlet of the receiving cavity 110.

The number of the first and

second mounting grooves

120 and 130 may be set according to practical application requirements, that is, the number of the first and

second water tanks

3 and 4 may be set according to practical application requirements. In the first embodiment of the present invention, referring to fig. 2, the number of the first mounting groove 120 and the second mounting groove 130 is one, and the first mounting groove 120 and the second mounting groove 130 are arranged in a vertical direction, wherein the first mounting groove 120 is disposed above the second mounting groove 130. In the second embodiment of the present invention, referring to fig. 10, the number of the first mounting groove 120 and the second mounting groove 130 is one, and the first mounting groove 120 and the second mounting groove 130 are spaced apart in the horizontal direction, that is, the first water tank 3 and the second water tank 4 are spaced apart in the horizontal direction. It should be noted that the following description will be developed in terms of the arrangement of the first installation groove 120 and the second installation groove 130 in the first embodiment, and it is obvious to those skilled in the art after reading the technical solutions of the present invention that the first installation groove 120 and the second installation groove 130 are arranged in other ways.

In some embodiments, referring to fig. 4, a mounting cavity 140 is provided in the housing 1, the suction device is provided in the mounting cavity 140, and the mounting cavity 140 is provided on an opposite side wall surface to a side wall surface where an opening of any one of the receiving cavity 110, the first mounting groove 120, and the second mounting groove 130 is located. That is, providing the mounting cavities 140 at opposite sides of the opening sides of the respective mounting grooves and receiving cavities 110 can reduce the height of the housing 1 to facilitate the placement of the housing 1 under the furniture 15. Wherein, the housing 1 is provided with a rear cover 150, and the rear cover 150 and the housing 1 together enclose the installation cavity 140.

In some embodiments, referring to fig. 2, 4 and 5, a water outlet port 121 is disposed in the first mounting groove 120, a water outlet mating port 310 is disposed on the first water tank 3, and the water outlet port 121 and the water outlet mating port 310 are in plug-in mating and are communicated with each other. As shown in fig. 5, the water outlet port 121 may be disposed on a bottom surface of the first mounting groove 120 opposite to the opening thereof and protrudes out of the bottom surface, and correspondingly, the water outlet mating port 310 may be recessed into the first water tank 3, so that when the first water tank 3 is mounted in the first mounting groove 120, the water outlet port 121 and the water outlet mating port 310 can be inserted and mated, thereby realizing the connection between the water outlet port 121 and the first water tank 3.

In order to enhance the sealing at the joint of the water outlet port 121 and the water outlet mating port 310, a first sealing ring 5 is disposed between the water outlet port 121 and the water outlet mating port 310 to enhance the sealing function between the two. Fig. 5 shows an exemplary embodiment in which a first sealing ring 5 is fitted on the water outlet port 121.

In addition, in order to facilitate the pumping of the water in the first water tank 3, in some embodiments, referring to fig. 4, a suction pipe 340 communicating with the water outlet fitting interface 310 is disposed in the first water tank 3, and a water inlet of the suction pipe 340 extends to the bottom of the first water tank 3, so as to ensure that the water can be pumped when the water level in the first water tank 3 is low.

In some embodiments, referring to fig. 3, a water filling plug 320 is detachably connected to the first water tank 3, and when water is filled, the water filling plug 320 may be removed and water may be filled into the first water tank 3. Wherein, the water injection plug 320 may be detachably connected to the first water tank 3 in any suitable manner, for example, a sealing rubber strip may be disposed on the water injection plug 320, so that when the water injection plug 320 is inserted into the first water tank 3, the water injection plug 320 is retained on the first water tank 3 by the elastic force of the sealing rubber strip, and the sealing function of the water injection plug 320 and the first water tank 3 is enhanced, so as to prevent water leakage. In some embodiments, the water filling plug 320 may be connected to the first water tank 3 by, for example, a snap connection, which is not particularly limited by the present invention.

It is considered that when the pumping means pumps water in the first water tank 3, as the amount of water in the first water tank 3 decreases, the air pressure in the first water tank 3 becomes lower, which may affect the pumping means to pump water normally. Therefore, the water filling plug 320 is provided with a check valve 330 having an outlet facing the inside of the first water tank 3, and the check valve 330 is used for allowing the outside air to enter the first water tank 3 to maintain the balance of the air pressure inside and outside the first water tank 3. Meanwhile, the check valve 330 may prevent the water inside the first water tank 3 from flowing out through the check valve 330 to satisfy the requirement of water tightness.

In some embodiments, as shown in fig. 1 and 7, a liquid outlet 112 is disposed in the accommodating chamber 110 and is communicated with the cleaning tank 111, and the suction device includes a liquid conveying mechanism 6 communicated between the water outlet port 121 and the liquid outlet 112 for conveying the liquid in the first water tank 3 into the cleaning tank 111.

The liquid delivery mechanism 6 may be configured in any suitable manner according to the actual application requirements, for example, the liquid delivery mechanism 6 may include a vacuum water pump 61, a second pipeline 62 communicating between the water inlet of the vacuum water pump 61 and the water outlet port 121, and a third pipeline 63 communicating between the water outlet of the vacuum water pump 61 and the liquid outlet 112, so as to pump the water in the first water tank 3 through the vacuum water pump 61.

In some embodiments, referring to fig. 2, 4 and 7, an air inlet interface 131 and an air outlet interface 132 communicated with the second water tank 4 are arranged in the second mounting groove 130, a liquid discharge port 113 communicated with the cleaning tank 111 is arranged in the accommodating cavity 110, the suction device comprises a first pipeline 7 communicated between the liquid discharge port 113 and the air inlet interface 131, and an air suction device 8 communicated with the air outlet interface 132, and the air suction device 8 is used for sucking air in the second water tank 4 to form negative pressure in the second water tank 4 so that the first pipeline 7 sucks the sewage in the cleaning tank 111. Wherein, the air extracting device 8 may include a vacuum pump 81, a fourth pipeline 82 connected between an inlet of the vacuum pump 81 and the air outlet port 132, and a fifth pipeline 83 connected to an outlet of the vacuum pump 81. In this way, when the sewage in the cleaning tank 111 needs to be extracted, the air extractor 8 is turned on, so that the air in the second water tank 4 is exhausted after passing through the air outlet port 132, the fourth pipeline 82, the vacuum pump 81 and the fifth pipeline 83 in sequence, thereby forming a negative pressure in the second water tank 4, and sucking the sewage in the cleaning tank 111 through the first pipeline 7.

In some specific embodiments, the air inlet interface 131 and the air outlet interface 132 are disposed on the bottom surface of the second mounting groove 130 opposite to the opening thereof, the second water tank 4 is provided with the air inlet mating interface 410 and the air outlet mating interface, the air inlet mating interface 410 and the air inlet interface 131 are in plug-in mating and are communicated with each other, the air outlet mating interface and the air outlet interface 132 are in plug-in mating and are communicated with each other, wherein the air inlet interface 131 and the air outlet interface 132 can protrude out of the bottom surface of the second mounting groove 130, the air inlet mating interface 410 and the air outlet mating interface are both recessed into the second water tank 4, so that when the second water tank 4 is mounted in the second mounting groove 130, the air inlet interface 131 and the air inlet mating interface 410 can be in plug-in mating, and the air outlet mating interface 132 and the air outlet mating interface can be in plug-in mating.

In order to enhance the sealing at the connection between the second water tank 4 and the housing 1, in some embodiments, a second sealing ring is disposed between the inlet mating interface 410 and the inlet interface 131, and a third sealing ring is disposed between the outlet mating interface and the outlet interface 132.

In some embodiments, referring to fig. 8, the second water tank 4 is provided with a cover 420 that can be opened and closed, so that when the sewage in the second water tank 4 needs to be poured, the sewage can be poured by opening the cover 420. Wherein the folder 420 may be hinged to the second water tank 4 by a hinge shaft so as to open or close the folder 420. A packing may also be provided on a side of the lid 420 facing the inside of the second water tank 4 to ensure sealing of the second water tank 4 when the lid 420 is closed. The side of the folder 420 opposite to the side where the hinge shaft is located may be connected to the second water tank 4 by a catch 430, so as to be locked to the second water tank 4 by the catch 430 when the folder 420 is closed. One end of the buckle 430 is hinged to the flip 420, and the other end has a clamping hole, and the second water tank 4 is provided with a clamping block 440 matched with the clamping hole. Thus, when the lid 420 is closed, the latch 430 may be pushed to engage the latch hole with the latch 440, so as to keep the lid 420 in the closed state. When the flip 420 needs to be opened, the fastener 430 is pulled to separate the fastening hole from the fastening block 440, so that the flip 420 can be opened to dump the sewage in the second water tank 4.

In order to prevent the first and

second water tanks

3 and 4 from slipping off and falling off when the housing 1 is tilted due to the fact that the first and

second water tanks

3 and 4 can be loaded and unloaded from the side of the housing 1, in some embodiments, as shown in fig. 3 and 6, a locking assembly 10 is provided on each of the first and

second water tanks

3 and 4, and the locking assembly 10 is used for locking the first water tank 3 in the first mounting groove 120 in an unlockable manner or locking the second water tank 4 in the second mounting groove 130 in an unlockable manner.

The locking assembly 10 may be configured in any suitable manner according to the actual application requirements, for example, in some embodiments, the locking assembly 10 includes a locking member, the first mounting groove 120 or the second mounting groove 130 is provided with a slot 17 for inserting the locking member, the locking member has a locking position in which the locking member is inserted into the slot 17 to lock the first water tank 3 to the first mounting groove 120 or the second water tank 4 to the second mounting groove 130, and an unlocking position in which the locking member is disengaged from the slot 17 to allow the first water tank 3 to be taken out of the first mounting groove 120 or the second water tank 4 to be taken out of the second mounting groove 130. As shown in fig. 6, the locking member may include a first plate 1010 and a second plate 1020 which are L-shaped, the first plate 1010 is used for being inserted into and matched with the insertion slot 17, an elastic reset member 1030 is disposed between the second plate 1020 and the first water tank 3 or the second water tank 4, and the elastic reset member 1030 is used for providing elastic force for the locking member to move from the unlocking position to the locking position. Thus, for example, when the first water tank 3 needs to be taken out from the first mounting groove 120, the first water tank 3 can be taken out by pressing the second plate 1020 with a finger to separate the first plate 1010 from the slot 17; when the first water tank 3 is loaded, the first water tank 3 is pushed into the first mounting groove 120, and the first plate 1010 is automatically inserted into the slot 17 by the elastic force of the elastic restoring member 1030, completing the mounting. The elastic restoring member 1030 may employ, for example, a spring. In other embodiments, the latch assembly 10 may also be configured as an electromagnetic lock, for example, and the utility model is again not limited in this regard.

In order to facilitate the loading and unloading of the first water tank 3 and the second water tank 4, handles 18 are arranged on the first water tank 3 and the second water tank 4. The handle 18 may be constructed in any suitable manner for the purpose of facilitating gripping of the first tank 3 and the second tank 4, for example, the handle 18 may be provided as an L-shaped groove recessed in the first tank 3 or the second tank 4 for facilitating gripping by hand of a person.

In some embodiments, referring to fig. 7, the base station further includes a main electronic control board 11 disposed in the mounting cavity 140 of the housing 1, and a power module 12, a charging module 13, and a base station navigation module 14, all electrically connected to the main electronic control board 11. Wherein, still be provided with the interface 16 that charges with power module 12 electricity is connected on the casing 1, should charge interface 16 and be used for connecting the commercial power for each power consumption part provides the electric quantity in power module 12 or the basic station. The main electronic control board 11 is provided with a controller for signal connection with the suction device, specifically, for signal connection with the vacuum pump 61 and the vacuum pump 81, so as to control the supply of clean water from the first water tank 3 to the cleaning tank 111 by controlling the vacuum pump 61, and control the extraction of sewage from the cleaning tank 111 to the second water tank 4 by controlling the vacuum pump 81. In addition, the charging module 13 and the base station navigation module 14 are at least partially exposed on the inner wall of the accommodating chamber 110. The charging module 13 is used for docking with the sweeper when the sweeper returns to the accommodating cavity 110, so as to charge the sweeper. The base station navigation module 14 is used for positioning a base station, and facilitates identification of the sweeper.

According to a second aspect of the present invention, there is also provided an automatic cleaning system comprising an automatic cleaning device 2 and a base station as described above, the automatic cleaning device 2 and the base station being used in cooperation. The automatic cleaning device 2 may be, for example, a sweeper, and the base station may charge the sweeper, provide cleaning water, and recover cleaned sewage. Because the automatic cleaning system adopts the technical scheme of the base station, the automatic cleaning system has all the beneficial effects of the base station, and the detailed description of the utility model is omitted.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model. The utility model is not described in detail in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims

1. A base station is applied to an automatic cleaning device (2), and is characterized by comprising a shell (1), wherein the shell (1) comprises an accommodating cavity (110), a first mounting groove (120) and a second mounting groove (130), openings of the accommodating cavity (110), the first mounting groove (120) and the second mounting groove (130) are all arranged on the side wall surface of the shell (1), and the automatic cleaning device (2) enters and exits the base station through the opening of the accommodating cavity (110);

a first water tank (3) is arranged in the first mounting groove (120), and the first water tank (3) is inserted into or pulled out of the shell (1) through an opening of the first mounting groove (120);

and a second water tank (4) is arranged in the second mounting groove (130), and the second water tank (4) is inserted or pulled out relative to the shell (1) through an opening of the second mounting groove (130).

2. The base station according to claim 1, wherein the first mounting groove (120), the second mounting groove (130) and the opening of the receiving cavity (110) are all disposed on the same side wall surface of the housing (1), and the first mounting groove (120) and the second mounting groove (130) are all disposed above the receiving cavity (110).

3. The base station according to claim 2, wherein the number of the first mounting groove (120) and the second mounting groove (130) is one, and the first mounting groove (120) and the second mounting groove (130) are arranged at intervals in a vertical direction or in a horizontal direction.

4. The base station according to claim 2, further comprising a suction device provided in a mounting cavity (140) of the housing (1) for transferring the liquid in the first tank (3) into the cleaning tank (111) of the accommodating cavity (110) and sucking the liquid in the cleaning tank (111) into the second tank (4), the mounting cavity (140) being provided on an opposite side wall surface to a side wall surface where an opening of any one of the accommodating cavity (110), the first mounting groove (120) and the second mounting groove (130) is located.

5. The base station according to claim 4, wherein a water outlet interface (121) is arranged in the first mounting groove (120), a water outlet matching interface (310) is arranged on the first water tank (3), the water outlet interface (121) and the water outlet matching interface (310) are in plug-in matching and are communicated with each other, and a first sealing ring (5) is arranged between the water outlet interface (121) and the water outlet matching interface (310) on one of the water outlet interface (121) and the water outlet matching interface (310).

6. The base station according to claim 4 or 5, characterized in that a water filling plug (320) is detachably connected to the first water tank (3), a one-way valve (330) with an outlet facing the inner side of the first water tank (3) is arranged on the water filling plug (320), and the one-way valve (330) is used for allowing outside air to enter the first water tank (3).

7. The base station according to claim 5, characterized in that a liquid outlet (112) communicating with the cleaning tank (111) is arranged in the accommodating cavity (110), and the suction device comprises a liquid conveying mechanism (6) communicating between the water outlet (121) and the liquid outlet (112) for conveying the liquid in the first water tank (3) into the cleaning tank (111).

8. The base station according to claim 4, wherein an air inlet interface (131) and an air outlet interface (132) communicated with the second water tank (4) are arranged in the second mounting groove (130), a liquid discharge port (113) communicated with the cleaning tank (111) is arranged in the accommodating cavity (110), the suction device comprises a first pipeline (7) communicated between the liquid discharge port (113) and the air inlet interface (131) and an air suction device (8) communicated with the air outlet interface (132), and the air suction device (8) is used for sucking air in the second water tank (4) to form negative pressure in the second water tank (4) so that the first pipeline (7) sucks the liquid in the cleaning tank (111).

9. The base station according to claim 8, wherein the second water tank (4) is provided with an air inlet matching interface (410) and an air outlet matching interface, the air inlet matching interface (410) is in plug-in fit with the air inlet interface (131) and is communicated with the air inlet interface, one of the air inlet matching interface (410) and the air inlet interface (131) is provided with a second sealing ring therebetween, the air outlet matching interface and the air outlet interface (132) are in plug-in fit and are communicated with each other, and one of the air outlet matching interface and the air outlet interface (132) is provided with a third sealing ring therebetween.

10. The base station according to claim 1, characterized in that a locking assembly (10) is provided on each of the first tank (3) and the second tank (4), which locking assembly (10) is used for unlockably locking the first tank (3) in the first mounting groove (120) or the second tank (4) in the second mounting groove (130).

11. The base station according to claim 1, characterized in that the base station further comprises a main electronic control board (11) arranged in the installation cavity (140) of the housing (1), and a power module (12), a charging module (13) and a base station navigation module (14) which are electrically connected with the main electronic control board (11), wherein the charging module (13) and the base station navigation module (14) are at least partially exposed on the inner wall of the accommodating cavity (110).

12. An automated cleaning system comprising an automated cleaning device and a base station according to any of claims 1 to 11, the automated cleaning device being for use with the base station.