CN215502821U

CN215502821U - Base station

Info

Publication number: CN215502821U
Application number: CN202121515075.5U
Authority: CN
Inventors: 刘慧斌; 李孟钦; 赵文涛; 段志平; 郑卓斌; 王立磊; 其他发明人请求不公开姓名
Original assignee: Guangzhou Coayu Robot Co Ltd
Current assignee: Guangzhou Coayu Robot Co Ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-01-14
Anticipated expiration: 2031-07-05

Abstract

The application relates to the technical field of cleaning equipment, in particular to a base station. The base station comprises a base station main body, a cleaning base, a water injection system and a sewage recovery system. The base station main body is provided with a containing groove, and the cleaning base is arranged in the containing groove; a cleaning tank is arranged on the cleaning base; the cleaning tank is provided with a water inlet connected with the water outlet end of the water injection system; the cleaning tank is provided with a water outlet connected with the water inlet end of the sewage recovery system. The method and the device effectively solve the technical problem that the water consumption of the existing base station is overlarge.

Description

Base station

Technical Field

The application relates to the technical field of cleaning equipment, in particular to a base station.

Background

With the continuous development of automation technology and control technology, various intelligent cleaning robots gradually enter people's home life, the most advanced cleaning robot in the prior art can automatically clean mopping cloth and empty dust box garbage, and a user only needs to regularly replace a garbage bag on a base station, dump sewage in a sewage tank and supplement clean water in a clean water tank. However, when the existing base station is used for cleaning mopping floor, the water consumption is overlarge.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a base station, which effectively solves the technical problem of excessive water consumption of the existing base station.

In order to achieve the purpose, the application provides the following technical scheme:

a base station comprises a base station main body, a cleaning base, a water injection system and a sewage recovery system;

the base station main body is provided with a containing groove, and the cleaning base is arranged in the containing groove;

a cleaning tank is arranged on the cleaning base;

the cleaning tank is provided with a water inlet connected with the water outlet end of the water injection system;

the cleaning tank is provided with a water outlet connected with the water inlet end of the sewage recovery system.

The base station of this application includes the basic station main part, washs base, water injection system and sewage recovery system. By arranging the cleaning tank on the cleaning base of the base station, when the water injection system injects the cleaning medium into the cleaning tank, the cleaning tank can accumulate the cleaning medium; the tray mopping cloth of the floor washing machine can be soaked in the cleaning medium of the cleaning tank for cleaning the mopping cloth; the sewage recovery system can recover sewage which is cleaned in each round. Because the cleaning tank fills the water storage container and the cleaning container in the cleaning process, the cleaning medium in the base station can be fully utilized instead of being flushed once and then flows away from the bottom of the cleaning tank or is pumped away, and the technical problem of overlarge water consumption of the existing base station is effectively solved.

Preferably, in the above base station, a first liquid storage tank is further included;

the water inlet end of the water injection system is connected with the first liquid storage tank.

Preferably, in the above base station, a second liquid storage tank is further included;

and the water outlet end of the sewage recovery system is connected with the second liquid storage tank.

Preferably, in the above base station, the wastewater recovery system includes a vacuum pump, and the vacuum pump is connected to the second tank.

Preferably, in the above base station, a dirt scraping member is installed in the cleaning tank.

Preferably, in the base station, the scraping member is provided in plurality;

every two dirty pieces of scraping are "eight" style of calligraphy or fall "eight" style of calligraphy and distribute.

Preferably, in the base station, a limit groove corresponding to a driving wheel of the floor washing machine is formed on the cleaning base or the base station main body.

Preferably, in the base station, a guide slope is provided at an opening of the accommodating groove and extends outward.

Preferably, in the above base station, the guide slope is provided with anti-skid lines.

Preferably, in the base station described above, the cleaning base is detachably or movably connected to the base station main body.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a base station according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a cleaning base of a base station according to an embodiment of the present disclosure;

fig. 3 is a schematic diagram of a base station and an existing scrubber according to an embodiment of the present disclosure;

FIG. 4 is an exploded view of a prior art scrubber;

fig. 5 is a process diagram of a base station cleaning tray mopping cloth according to an embodiment of the present application.

In the figure:

1. a base station main body; 11. a containing groove; 12. a guide ramp; 13. anti-skid lines; 2. cleaning the base; 21. a cleaning tank; 22. a water inlet; 23. a water outlet; 24. a guide groove; 25. a dirt scraping piece; 26. a limiting groove; 3. a water injection system; 31. a clean water injection nozzle; 4. a sewage recovery system; 41. a sewage recovery conduit; 42. a sewage absorbing nozzle; 5. a first liquid storage tank; 6. a second liquid storage tank; 7. a vacuum pump; 71. a vacuum conduit; 8. a floor washing machine; 81. a drive wheel; 82. the tray drags the base cloth.

Detailed Description

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 only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

The inventor has found that the water consumption of the base station is too high when the existing base station is used for cleaning the mop of the floor washing machine. Through research, the inventor finds that when the existing base station is used for cleaning the mopping cloth, cleaning media such as clean water, cleaning liquid and the like are directly applied to the mopping cloth of the floor cleaning machine, the mopping cloth is cleaned by utilizing the washing of water flow and the rotating action of the mopping cloth, and the cleaning media are discharged by utilizing only one time. Therefore, the inventors have devised the following embodiments to solve the above problems. The embodiment provides a base station, and the technical problem that the water consumption of the existing base station is overlarge is effectively solved.

Referring to fig. 1 to 3, an embodiment of the present application provides a base station, including a base station main body 1, a cleaning base 2, a water injection system 3, and a sewage recovery system 4; the base station main body 1 is provided with a containing groove 11, and the cleaning base 2 is arranged in the containing groove 11; a cleaning tank 21 is arranged on the cleaning base 2; the cleaning tank 21 is provided with a water inlet 22 connected with the water outlet end of the water injection system 3; the cleaning tank 21 is provided with a water outlet 23 connected with the water inlet end of the sewage recovery system 4.

More specifically, the water injection system 3 comprises a water pump, a pipeline and a clean water injection nozzle 31, wherein the water pump is arranged on the pipeline, and the pipeline is connected with the water inlet 22 of the cleaning tank 21 through the clean water injection nozzle 31; the sewage recovery system 4 comprises a sewage recovery conduit 41 and a sewage absorption nozzle 42, wherein the sewage recovery conduit 41 is connected with the water outlet 23 of the cleaning tank 21 through the sewage absorption nozzle 42; the water inlet 22 of the cleaning tank 21 is convexly arranged on the bottom wall of the cleaning tank 21, and can play a certain role in preventing the clean water from flowing back to the clean water injection nozzle 31; the water outlet 23 of the cleaning tank 21 is disposed at the bottom of the cleaning tank 21 so that the sewage is converged to the sewage absorbing nozzle 42.

In the embodiment, the cleaning tank 21 is arranged on the cleaning base 2 of the base station, so that when the water injection system 3 injects the cleaning medium into the cleaning tank 21, the cleaning tank 21 can accumulate the cleaning medium; the tray mopping cloth 82 of the floor washing machine 8 can be soaked in the cleaning medium of the cleaning tank 21 for cleaning the mopping cloth; the sewage recovery system 4 can recover the sewage after each cleaning. Because the cleaning tank 21 fills the water storage container and the cleaning container in the cleaning process, the cleaning medium in the base station can be fully utilized and can be discharged without being flushed once, and the technical problem of overlarge water consumption of the existing base station is effectively solved.

Further, in this embodiment, a turbidity detection sensor is further provided in the cleaning tank 21, and the turbidity detection sensor is electrically connected to the main board of the base station. The dirty single detection sensor can be used for detecting the dirty degree of the cleaning medium in the cleaning tank 21, and when the cleaning medium in the cleaning tank 21 reaches a certain dirty degree, the sewage recovery system 4 in the base station is started to work, and the dirty cleaning medium in the cleaning tank 21 is pumped away.

Further, in the present embodiment, a first liquid storage tank 5 is further included; the water inlet end of the water injection system 3 is connected with the first liquid storage tank 5. First liquid reserve tank 5 has certain water storage capacity, can provide required clear water for water injection system 3 in a period, satisfies the demand that the basic station lasts the operation, is favorable to increasing user's convenience.

More specifically, the base station main body 1 is fixedly provided with a first housing, and the first liquid storage tank 5 is detachably mounted in the first housing, so that the first liquid storage tank 5 is taken out to be added with water or cleaned.

Further, in the present embodiment, a second liquid storage tank 6 is further included; the water outlet end of the sewage recovery system 4 is connected with the second liquid storage tank 6. The second liquid storage tank 6 also has certain water storage capacity, and can store a certain amount of sewage so that the sewage can be treated in a subsequent centralized manner by a user, and the convenience of the user can be increased.

More specifically, the base station main body 1 is fixedly provided with a second housing, and the second liquid storage tank 6 is detachably mounted in the second housing, so that the second liquid storage tank 6 is taken out to clean sewage or clean the inside of the second liquid storage tank 6.

Further, in the present embodiment, the sewage recovery system 4 includes a vacuum pump 7, and the vacuum pump 7 is connected to the second tank 6. The vacuum pump 7 is specifically a vacuum pumping diaphragm pump, and the second liquid storage tank 6 is pumped into a negative pressure state by the vacuum pipe 71, and under the action of the external atmospheric pressure, the sewage of the cleaning tank 21 flows out through the water outlet 23 at this time, and is sucked into the second liquid storage tank 6 through the sewage recovery pipe 41 by the sewage absorption nozzle 42. The adoption is taken out into negative pressure state with second liquid reserve tank 6 earlier, utilizes the inside and outside pressure differential of second liquid reserve tank 6 to aspirate sewage, can prevent to adopt the problem that causes the jam to the pump when ordinary pump direct suction blowdown.

Further, in the present embodiment, a dirt scraping member 25 is installed in the cleaning tank 21. The top of the dirt scraping piece 25 is provided with a plurality of bulges which can scrape the centrifugally rotated tray mopping cloth 82, so that the aim of scraping dirt on the tray mopping cloth 82 is fulfilled.

Further, in the present embodiment, the scraping member 25 is plural; every two of the dirt scraping pieces 25 are distributed in a splayed shape or an inverted splayed shape. The dirty piece 25 of scraping that is "eight" style of calligraphy or fall "eight" style of calligraphy and distribute can be better be covered with whole washing tank 21 tank bottom, can improve the tray to scrubber 8 through scraping dirty piece 25 and drag the cleaning effect of ground fabric 82, is favorable to improving the cleaning efficiency of basic station to scrubber 8 can participate in again fast and sweep the floor and wash ground operation, make the user have good use experience.

Further, in the present embodiment, the washing base 2 or the base station body 1 is provided with a limit groove 26 corresponding to the driving wheel 81 of the scrubber 8. The setting through spacing recess 26 not only can play the position of locking the drive wheel 81 of scrubber 8 on washing base 2 or basic station main part 1, guarantee that scrubber 8 can normally wash the operation, but also can play the effect of location to whole scrubber 8, make the tray drag ground fabric 82 to enter into in washing tank 21 completely, drive wheel 81 is then outside being located washing tank 21, can make the rivers of washing tank 21 bottom separate with the electrified main part of scrubber 8, avoid having the water droplet to splash into the circumstances that leads to the short circuit in the electrified main part of scrubber 8 and take place when the clean tray drags ground fabric 82.

More specifically, the side wall of the cleaning tank 21 which is firstly contacted with the tray mopping cloth 82 can be provided with a guide groove 24 corresponding to the tray mopping cloth 82, and the guide groove 24 is convenient for the tray mopping cloth 82 to enter the cleaning tank 21 more easily; since the conventional floor washing machine 8 is provided with two driving wheels 81, the washing base 2 is also provided with two corresponding limiting grooves 26; the number and shape of the retaining recesses 26 are arranged according to the drive wheel 81 of the scrubber 8.

Further, in the present embodiment, a guiding slope 12 extends outward from the opening of the receiving groove 11. The guide slope 12 can provide a road moving from the ground to the opening of the containing groove 11, so that the floor cleaning machine 8 can conveniently climb to the opening of the containing groove 11, and the floor cleaning machine 8 can conveniently return to the ground from the base station.

Further, in the present embodiment, the guide slope 12 is provided with an anti-slip line 13. The friction force between the driving wheel 81 and the guide slope 12 can be increased through the arrangement of the anti-skid grains 13, so that the floor cleaning machine 8 can have enough ground grabbing force to climb the guide slope 12, and the floor cleaning machine 8 can be moved to a corresponding position to be cleaned.

More specifically, wash base 2 and can outwards extend and be equipped with the top surface, and spacing recess 26 sets up on the top surface, also can be provided with anti-skidding line 13 on the top surface, not only makes things convenient for floor cleaning machine 8 to enter into the washing and wipe and wash, but also can provide certain land fertility of grabbing when floor cleaning machine 8 withdraws from spacing recess 26 to driving wheel 81 of floor cleaning machine 8 breaks away from spacing recess 26 fast.

Further, still be equipped with the subassembly of blowing and with the wind channel of subassembly intercommunication of blowing in basic station main part 1, be equipped with heating element in the wind channel, the air outlet direction washing tank 21 in wind channel. So set up, can realize heating the stoving to the mopping cloth of sanitization, prevent to breed the bacterium, give off the stink.

Further, in the present embodiment, the cleaning base 2 is detachably or movably connected to the base station main body 1. Through will wasing base 2 and base station body 1 detachable connections or swing joint, not only can guarantee to wash base 2 stable installation in base station body 1 to form the washing station of scrubber 8, but also can will wash base 2 and take out or remove from base station body 1 when needs maintenance, be favorable to improving the maintenance efficiency to the base station, simultaneously can also make things convenient for the dirt that mud, soil, hair etc. of silting up in the washing tank are difficult for being taken out by the sewage case.

More specifically, mounting lugs may be provided on both sides of the cleaning base 2, connection holes corresponding to the mounting lugs may be provided on both sides of the base station main body 1, and the cleaning base 2 and the base station main body 1 may be fixedly connected by a fastening member passing through the mounting lugs and the connection holes; of course, the washing base 2 may be connected to the base station body 1 by a snap connection or other means. The movable connection can be sliding connection or rotating connection, the sliding connection enables the cleaning base 1 and the base station main body 2 to be in pull-type connection, so that the cleaning base 1 can be pulled out from the base station main body 2, and therefore dirt such as mud, soil, hair and the like deposited in the cleaning tank and not easy to be pulled out by a sewage tank is facilitated; when the containing groove 21 is large enough, the cleaning base 1 can rotate at the containing groove 21 by a certain angle due to the rotary connection, and the effect of facilitating dirt such as mud, soil, hair and the like deposited in the cleaning groove and not easy to be pumped away by the sewage tank can be achieved.

Referring to fig. 1-5, the cleaning medium is clear water, and the working process of the embodiment is as follows:

when the floor cleaning machine 8 needs to return to the base station, the floor cleaning machine can return to the base station along the guide slope 12, and the driving wheel 81 in the floor cleaning machine 8 can move into the limiting groove 26 on the cleaning base 2 and drive the tray mopping cloth 82 of the floor cleaning machine 8 to enter the cleaning tank 21;

secondly, the water injection system 3 in the base station starts to work, clean water is injected into the cleaning tank 21, firstly, the water injection system 3 extracts the clean water from the first liquid storage tank 5, and the clean water flows into the cleaning tank 21 through the clean water injection nozzle 31 and the water inlet 22 of the cleaning tank 21; when the cleaning tank 21 is filled with clean water with a preset water volume, the water injection system 3 stops working temporarily;

thirdly, under the driving of the floor washing machine 8, the tray motor rotates to drive the tray mopping cloth 82 to centrifugally rotate in the washing tank 21 for washing, preferably, the dirt scraping piece 25 arranged in the washing tank 21 and the tray mopping cloth 82 move relatively to each other to continuously scrape dirt on the tray mopping cloth 82, so that the better dirt separation effect can be achieved through the centrifugal rotation of the tray mopping cloth 82 in the washing tank 21;

fourthly, when the sewage in the cleaning tank 21 reaches a certain degree of contamination, the tray stops rotating, the sewage recovery system 4 in the base station starts to work, firstly, the vacuum pump 7 pumps the second liquid storage tank 6 into a negative pressure state through the vacuum conduit 71, and under the action of the external atmospheric pressure, the sewage in the cleaning tank 21 is sucked out through the water outlet 23 of the cleaning tank 21 at this time and then is sucked into the second liquid storage tank 6 through the sewage recovery conduit 41 by the sewage absorption water nozzle;

fifthly, the steps from the second step to the fourth step can be repeated according to the cleaning degree of the tray mopping cloth 82 or the dirty degree of the sewage in the cleaning tank 21, and the purpose that the tray mopping cloth 82 of the floor cleaning machine 8 is cleaned after circulation for a plurality of times is finally achieved; through water storage cleaning and pumping drainage after dirt, a cleaning medium in the base station is efficiently utilized, and the times of manual water pouring and water changing are reduced;

and sixthly, in a washing tank without water, the tray motor rotates to drive the tray mopping cloth 82 to be dried or a heating component is arranged to blow hot air to dry.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A base station is characterized by comprising a base station main body, a cleaning base, a water injection system and a sewage recovery system;

a cleaning tank is arranged on the cleaning base;

2. The base station of claim 1, further comprising a first tank;

3. The base station of claim 1, further comprising a second tank;

4. The base station of claim 3, wherein the wastewater recovery system comprises a vacuum pump connected to the second tank.

5. The base station of claim 1, wherein a wiper is mounted within the cleaning tank.

6. The base station of claim 5, wherein the scraping member is plural;

7. The base station of claim 1, wherein the cleaning base or the base station body is provided with a limit groove corresponding to a driving wheel of a floor cleaning machine.

8. The base station of claim 1, wherein a guide slope extends outwardly from the opening of the receiving slot.

9. The base station of claim 8, wherein the guide ramp is provided with anti-skid lines.

10. The base station of any of claims 1-9, wherein the cleaning base is removably or movably connected to the base station body.