Cleaning equipment and base station

Abstract

The embodiment of the utility model provides cleaning equipment and a base station. The cleaning equipment comprises an equipment body; the sewage barrel is arranged on the equipment body, a sewage inlet and a sewage inlet pipe extending from the sewage inlet to the upper portion in the sewage barrel are arranged at the bottom of the sewage barrel, flushing parts are arranged on the circumferential direction and the top wall of the sewage inlet pipe in a covering mode, and water storage cavities are formed in the flushing parts. A plurality of water injection nozzles communicated with the water storage cavity are formed in the outer wall of the flushing part at intervals, and a water inlet pipeline with one end communicated with the outside and the other end communicated with the water storage cavity is arranged on the flushing part. External clean water can be supplied into the water storage cavity through the water inlet pipeline, the clean water in the water storage cavity can be sprayed to the inner wall of the sewage pail through the water spraying opening to clean the inner wall of the sewage pail, so that the manual cleaning process of a user is avoided, the labor force of the user is reduced, the structure is simple, and the cost is low.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a cleaning equipment and a base station. Background Art

[0002] At present, floor scrubbers are increasingly widely used. If the wastewater bucket of a floor scrubber is not cleaned in time or is not cleaned thoroughly, it will cause odor. In the existing technology, the wastewater bucket needs to be removed and cleaned manually by the user. There are some dead corners that are not cleaned thoroughly during cleaning, and users are also reluctant to clean the wastewater bucket frequently.

[0003] On the premise that the material foundation is guaranteed, people begin to use various tools to reduce labor and improve the quality of life, and household cleaning equipment comes into being. Take the floor scrubber as an example. It uses water-dust circulation technology to suck the dirt and water on the floor into the recycling bucket, greatly improving the labor-saving convenience of mopping and wiping the floor. However, the cleaning problem is still a problem. Users need to remove the bucket and separation plate and rinse them. The cleaning steps are complicated and the cleaning time is also long. Users also need to touch the inside of the recycling bucket with their hands and cannot be separated from the dirt. This causes users to have great problems and opinions on cleaning the recycling bucket, and the willingness to clean the recycling bucket is reduced. The dirt in the bucket cannot be cleaned in time, and odor is generated in the bucket. Therefore, the need to improve the convenience of cleaning the recycling bucket of the floor scrubber needs to be solved urgently. Utility Model Content

[0004] In view of the above problems, an embodiment of the utility model is proposed. One purpose of the embodiment of the utility model is to provide a cleaning device that can automatically clean the inner wall of a sewage bucket.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] A cleaning device, comprising:

[0007] Equipment body;

[0008] A sewage bucket is arranged on the equipment body;

[0009] The bottom of the sewage bucket is provided with a sewage inlet and a sewage inlet pipe extending from the sewage inlet to the upper part of the sewage bucket;

[0010] The circumferential cover of the sewage inlet pipe is provided with a flushing part, the inside of the flushing part has a water storage cavity, and the outer wall of the flushing part is provided with a plurality of water spraying ports communicating with the water storage cavity at intervals;

[0011] The flushing part is provided with a water inlet pipeline, one end of which is connected with the outside world and the other end of which is connected with the water storage cavity.

[0012] Another purpose of the embodiment of the utility model is to provide a base station capable of cleaning the sewage bucket on the cleaning equipment.

[0013] To achieve this purpose, the present invention adopts the following technical solutions:

[0014] A base station, comprising:

[0015] A base for parking cleaning equipment;

[0016] A cleaning cabin, disposed on the base, for cleaning the parts removed from the cleaning device;

[0017] Wherein, a cleaning actuator is arranged in the cleaning cabin, and a drainage outlet is arranged at the bottom of the cleaning cabin.

[0018] The technical solution provided by the embodiment of the utility model is that a flushing part is provided on the circumference of the sewage inlet pipe, a water storage cavity is provided in the flushing part, a plurality of water spraying ports connected to the water storage cavity are provided at intervals on the outer wall of the flushing part, and a water inlet pipe 284 is provided on the flushing part, one end of which is connected to the outside and the other end is connected to the water storage cavity. Clean water from the outside can be supplied to the water storage cavity through the water inlet pipe, and the clean water in the water storage cavity can be sprayed to the inner wall of the sewage bucket through the water spraying port to clean the inner wall of the sewage bucket, thereby avoiding the manual cleaning process of the user, reducing the labor of the user, and having a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure of a cleaning device provided in one embodiment of the utility model;

[0021] Figure 2 A cross-sectional view of a sewage bucket provided in one embodiment of the utility model;

[0022] Figure 3 A top view of a sewage bucket provided in one embodiment of the utility model;

[0023] Figure 4 A schematic diagram of the structure of a nozzle from multiple viewing angles provided by an embodiment of the utility model;

[0024] Figure 5 A schematic diagram of the structure of a sewage bucket provided by an embodiment of the utility model;

[0025] Figure 6A cross-sectional schematic diagram of a sewage bucket provided in one embodiment of the utility model;

[0026] Figure 7 A partial schematic diagram of a device body provided in one embodiment of the utility model;

[0027] Figure 8 A partial cross-sectional view of a cleaning device provided by an embodiment of the utility model;

[0028] Fig. 9 A partial schematic diagram of the back of a sewage bucket provided by an embodiment of the utility model;

[0029] Fig.10 A partial schematic diagram of a sewage bucket when the cover is opened provided in one embodiment of the utility model;

[0030] Fig.11 A schematic diagram of the structure of a sewage bucket when the cover plate provided in one embodiment of the utility model is opened;

[0031] Fig.12 A partial cross-sectional view of a sewage bucket when the cover plate is not opened according to an embodiment of the utility model Figure 1 ;

[0032] Fig.13 A partial cross-sectional view of a sewage bucket when the cover plate is not opened according to an embodiment of the utility model Figure 2 ;

[0033] Fig.14 A partial cross-sectional view of a sewage bucket with a cover plate opened provided in one embodiment of the utility model;

[0034] Fig.15 A partial cross-sectional view of a sewage bucket provided by an embodiment of the utility model when it is in a second posture;

[0035] Fig.16 A schematic diagram of a structure in which a cleaning device provided in an embodiment of the utility model is placed on a base station;

[0036] Fig.17 A cross-sectional view of a cleaning device provided by an embodiment of the utility model placed on a base station;

[0037] Fig.18 A top view of a base station provided in one embodiment of the utility model;

[0038] Fig.19 A schematic diagram of the structure of a base station provided in one embodiment of the utility model;

[0039] Fig. 20 A cross-sectional view of a base station provided in an embodiment of the utility model Figure 1 ;

[0040] Fig.21A cross-sectional view of a base station provided in an embodiment of the utility model Figure 2 ;

[0041] Fig. 22 A cross-sectional view of a base station provided in an embodiment of the utility model Figure 3 . DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0043] In some processes described in the specification, claims and the above-mentioned figures of the present utility model, multiple operations that appear in a specific order are included, and these operations may not be executed in the order in which they appear in this article or may be executed in parallel. The serial numbers of the operations, such as 101, 102, etc., are only used to distinguish between different operations, and the serial numbers themselves do not represent any execution order. In addition, these processes may include more or fewer operations, and these operations may be executed in sequence or in parallel. It should be noted that the descriptions of "first", "second", etc. in this article are used to distinguish different messages, devices, modules, etc., and do not represent the order of precedence, nor do they limit the "first" and "second" to be different types.

[0044] When practicing the embodiments of the utility model, the inventor found that the existing cleaning equipment requires the user to frequently manually clean the sewage bucket after the work is completed. Since there is a large amount of dirt in the sewage bucket, the user has some psychological resistance in the process of cleaning the sewage bucket 2. Therefore, it is very likely to cause the cleaning speed to be very fast but the cleaning is not thorough. Over time, the dirt will accumulate in the dead corners of the cleaning, which will not only cause bacteria to grow but also produce odor, which will not only affect the user's health but also affect the user's experience.

[0045] The reason for this is that users are reluctant to manually clean a sewage bucket full of dirt, and they often want to make a quick decision when cleaning the sewage bucket, which results in the sewage bucket not being cleaned thoroughly every time.

[0046] In view of the above problems, an embodiment of the utility model provides a cleaning device that solves the above problems.

[0047] To this end, the present invention provides the following embodiments to solve or improve at least some of the above problems. In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0048] Figure 1 For a schematic diagram of the structure of a cleaning device provided by an embodiment of the utility model, please refer to Figure 1 .

[0049] This embodiment provides a cleaning device, which can clean an area to be cleaned. The cleaning methods include but are not limited to vacuuming, rolling water washing, or mopping.

[0050] In an achievable embodiment of the utility model, an achievable structure of the cleaning device is that the cleaning device includes an equipment body 1 and a sewage bucket 2, the sewage bucket 2 is arranged on the equipment body 1, and a sewage inlet pipe 23 extending upward from the bottom is provided in the sewage bucket 2, and the sewage inlet pipe 23 is connected to the surface to be cleaned through the cleaning component of the cleaning device. The dirt on the surface to be cleaned enters the sewage bucket 2 through the sewage inlet pipe 23 to be accommodated in the sewage bucket 2, thereby realizing the automatic collection of cleaned garbage to free the user's hands.

[0051] Figure 2 A cross-sectional view of a sewage bucket provided by an embodiment of the utility model, Figure 3 For a top view of a sewage bucket provided in an embodiment of the utility model, please refer to Figures 1 to 3 .

[0052] However, after the sewage bucket 2 is fully loaded, the user needs to manually dump the sewage in the sewage bucket 2 and clean the sewage bucket 2. In this process, the user needs to contact with the sewage, which causes resistance. Therefore, in some achievable embodiments of the utility model, a achievable structure of the sewage bucket 2 is that the sewage inlet pipe 23 is circumferentially covered with a flushing part 28, the flushing part 28 has a water storage chamber 281 inside, and the outer wall of the flushing part 28 is provided with a plurality of water spraying ports 282 connected to the water storage chamber 281 at intervals, and the flushing part 28 has a water inlet pipe 284 with one end connected to the outside and the other end connected to the water storage chamber 281. Clean water from the outside can enter the water storage chamber 281 through the water inlet pipe 284, and the water in the water storage chamber 281 can spray clean water into the sewage bucket 2 through the water spraying ports 282 to clean the inside of the sewage bucket 2. The clean water from the outside mentioned here refers to the clean water outside the range of the sewage bucket 2, which can be the clean water provided by the equipment body to the sewage bucket 2, or it can be the clean water provided by other equipment, such as the base station to the sewage bucket 2, or it can be the tap water directly introduced into the sewage bucket 2. Since the flushing part 28 not only covers the circumference of the sewage inlet pipe 23 but also covers the top wall of the top of the sewage inlet pipe 23, the water spraying port 282 is provided at the circumferential position and the top wall position of the sewage inlet pipe 23, and the clean water in the water storage chamber 281 can be sprayed not only on the inner wall of the sewage bucket 2 in the circumferential direction but also on the top wall of the sewage bucket 2, thereby cleaning the inside of the clean water bucket as a whole without leaving any cleaning dead corners.

[0053] Further, as an optional solution, at least four water spraying ports 282 are evenly distributed around the sewage inlet pipe 23 of the same cross section to spray clean water on the side walls of the sewage bucket 2 in different directions. The directions of the water spraying ports 282 at different cross sections can be the same or different. For example, if the directions of the water spraying ports 282 at the cross section are the same, then from the overall perspective, there are four rows of water spraying ports 282 evenly distributed around the circumference of the sewage bucket 2, making the overall appearance more beautiful; and if the directions are different, then from the overall perspective, there can be four rows of spirally arranged water spraying ports 282 evenly distributed around the circumference of the sewage bucket 2, or multiple water spraying ports 282 arranged at irregular intervals from the overall perspective. The arrangement method is not specifically limited in this embodiment. If the array directions of the multiple water spraying ports 282 at different cross sections are different, clean water can be sprayed on different directions of the side wall of the sewage bucket 2, making the cleaning more thorough.

[0054] It is understandable that after the sewage bucket 2 is cleaned and the sewage is dumped, stubborn stains are likely to adhere to the inner wall of the sewage bucket 2. These stubborn stains cannot be cleaned by ordinary spraying and can only be removed by high-pressure spraying or brushing. For this reason, in some achievable embodiments of the present invention, a retaining rib is provided in the center of the water spray port 282, and the retaining rib reduces the water outlet area of ​​the water spray port 282. Under the obstruction of the retaining rib, the pressure of the water sprayed from the water spray port 282 becomes larger, thereby improving the spraying force of the water sprayed from the water spray port 282, thereby improving the cleaning ability of the stubborn stains adhered to the wall of the sewage bucket 2, and ensuring that the sewage bucket 2 is cleaned more thoroughly.

[0055] Although the above solution can make the inside of the sewage bucket 2 clean more thoroughly, the corners and crevices inside the sewage bucket 2 are inevitably not covered, resulting in inadequate cleaning and bacterial growth, such as the corners between the top wall and the side wall of the sewage bucket 2, or places with relatively small gaps.

[0056] In order to solve the above problems and improve the cleaning effect, in some achievable embodiments of the present invention, the sewage bucket 2 may further include a nozzle 283, which is arranged at the water spray port 282, to further reduce the water outlet area of ​​the water spray port 282 and increase the water pressure at the water spray port 282, that is, to pressurize the water at the water spray port 282. At this time, the pressurized water will be quickly sprayed out from the nozzle 283 and dispersed in all directions along the direction of the nozzle, thereby realizing the divergence treatment of the water coming out of the water spray port 282, so that the inner wall of the sewage bucket 2 can be sprayed with clean water, there will be no cleaning dead corners, and the cleaning effect is guaranteed.

[0057] It is understandable that since the purpose of setting the nozzle 283 is to clean the relatively hidden or small-spaced areas of the sewage bucket 2, and most of the area of ​​the sewage bucket 2 can actually be cleaned without setting the nozzle 283, the nozzle 283 is only set at the nozzle 283 water outlet 282 facing the sewage bucket 2 that is easy to accumulate dirt and difficult to clean, and the nozzle 283 does not need to be set at other positions, thereby reducing costs.

[0058] Figure 4 This is a schematic diagram of the structure of the nozzle from multiple perspectives provided by an embodiment of the utility model. Please refer to Figure 4 .

[0059] Specifically, in some achievable embodiments of the present invention, a achievable structure of the nozzle 283 is that the nozzle 283 includes an insertion portion 2831, and the upper end of the insertion portion 2831 is symmetrically inclined on both sides with the first center line as the boundary, and one side of the inclined surface is divided into two symmetrical halves with the second center line as the boundary, and one half of the inclined surface extends toward the water outlet 282 and abuts against the wall of the water outlet 282 to form a first stop surface, the second center line is perpendicular to the first center line, and the other side of the inclined surface is also divided into two symmetrical halves with the second center line as the boundary, and the half that is not blocked by the first surface extends toward the water outlet 282 and abuts against the wall of the water outlet 282 to form a second baffle 2833, that is, the first baffle 283 2 and the second baffle 2833 are staggered inclined planes, and intersect at the center point. The second baffle 2833 and the first baffle 2832 are both provided with a water outlet above the center point, and the second baffle 2833 has a guide structure parallel to the first baffle 2832 below the top end, and the first baffle 2832 has a guide structure parallel to the second baffle 2833 below the top end, and the guide structure and the corresponding water outlet form a water outlet channel, and the clean water at the water outlet 282 is sprayed along the water outlet channel and sprayed along the direction of the first baffle 2832 or the second baffle 2833, so it has a divergent effect, and the pressure becomes larger under the shielding effect of the first baffle 2832 and the second baffle 2833, so as to form a jet effect. By arranging the nozzle 283 at the water outlet 282, the water sprayed from the water outlet 282 not only has a strong jet force but also has a wide range of spraying, so as to achieve a good cleaning effect on the hidden place.

[0060] Furthermore, in order to facilitate the assembly of the nozzle 283, the bottom end of the plug-in portion 2831 is conical, and the conical bottom end is easy to be plugged into the water spray port 282, thereby facilitating assembly.

[0061] In some achievable embodiments of the present invention, one achievable structure of the sewage bucket 2 is that the sewage bucket 2 also includes a sewage bucket side wall, a water inlet is provided on the sewage bucket side wall, a water inlet pipe 284 is connected to the water inlet, the water inlet pipe 284 is located at the upper end of the sewage inlet pipe 23, and the external clean water enters the water inlet pipe 284 along the water inlet, and flows into the water storage chamber 281 from the water inlet pipe 284. Since the water inlet pipe 284 is located at the upper end of the sewage inlet pipe 23, the clean water will flow downward when entering the water storage chamber 281, and it is easier to enter the water storage chamber 281.

[0062] In some achievable embodiments of the present invention, a structure of the sewage bucket 2 that can be implemented is that the bottom of the sewage bucket 2 is conical, and a sewage outlet 29 is provided at the lowest point of the cone, and a cover 30 is provided on the sewage bucket 2 that can block or open the sewage outlet 29. When the sewage bucket 2 is located on the equipment body, the equipment body has an electric control system that controls the opening or closing of the cover 30. When the cleaning device is finished, the cleaning device can be placed on the cleaning device storage position, such as on the cleaning base station. The cleaning device has a water outlet pipe that can be connected to the external sewer pipe. When the cover 30 is opened, the inside of the sewage bucket 2 is connected to the water outlet pipe, so that the sewage in the sewage bucket 2 can flow directly to the sewer pipe. After the sewage flows out, it can be waterproofed into the water storage chamber 281 through the water inlet pipe 284, so as to clean the inner wall of the sewage bucket 2. During the cleaning process, the cover 30 is always in an open state, so that the cleaned water can flow directly into the sewer. When the sewage bucket 2 is cleaned, the cover 30 is controlled to block the sewage outlet 29. The user does not need to manually clean the sewage bucket 2 during the whole process, thereby freeing the user's hands and realizing automatic cleaning of the sewage bucket 2.

[0063] This embodiment also provides a cleaning device, the sewage bucket 2 of the cleaning device can also realize the function of automatic cleaning.

[0064] Specifically, as a structure that can be realized, the sewage bucket 2 also includes a bucket body, a bucket cover, a cleaning power group and a cleaning component. The bucket body has a accommodating cavity for accommodating sewage, and the sewage inlet pipe 23 is arranged in the bucket body. The upper end of the bucket body has a bucket mouth, and the bucket cover is arranged at the bucket mouth to close or open the bucket mouth. The cleaning power group is arranged on the side of the bucket cover facing the bucket body, one end of the cleaning component is connected to the power end of the cleaning power group, and a plurality of leaves are arranged at intervals on the circumference of the other end to form a stirring wheel, and the cleaning power group provides power for the cleaning component to rotate. When the sewage bucket 2 is fully loaded, the bucket cover can be opened, the sewage bucket 2 can be tilted, and the sewage in the sewage bucket 2 can be dumped from the bucket mouth. After the dumping is completed, clean water is added and then installed back to the equipment body, or the sewage bucket 2 is directly installed back to the equipment body after the sewage is dumped. There is a clean water bucket on the equipment body, and there is a water inlet pipe connected between the clean water bucket and the sewage bucket 2, and clean water flows from the clean water bucket to the sewage bucket 2 through the water inlet pipe. The device body is coupled to the cleaning power group to provide electrical energy to the cleaning power group, so that the cleaning power group can provide rotational power for the cleaning component to drive the cleaning component to rotate. At this time, the stirring wheel at the end of the cleaning component away from the cleaning power group can stir the cleaning water in the sewage bucket 2, so that the cleaning water continuously impacts the inner wall of the sewage bucket 2, thereby cleaning the inner wall of the sewage bucket 2.

[0065] In order to ensure that the cleaning power assembly will not be affected by the sewage or clean water in the sewage bucket 2, and to ensure that the cleaning power assembly can work normally, in some achievable embodiments of the utility model, the barrel cover has an installation cavity that is sealed with the accommodating cavity, and the cleaning power assembly includes: a power motor and a force transmission assembly connected to the power motor. The power motor is located in the installation cavity, and the force transmission assembly is located in the accommodating cavity outside the installation cavity. The output shaft of the power motor passes through the wall of the installation cavity and is connected to the force transmission assembly to provide power for the force transmission assembly. The upper end of the cleaning assembly is arranged on the output end of the force transmission assembly, and the force transmission assembly drives the cleaning assembly to rotate. The force transmission assembly can be a gear set or a pulley set. As long as power transmission can be achieved, this embodiment does not make specific limitations. As an optional solution, the cleaning assembly includes a rotating shaft and a plurality of blades evenly spaced at the lower end of the rotating shaft. The upper end of the rotating shaft is connected to the output end of the force transmission assembly, and the structure is simple.

[0066] Figure 5 This is a schematic diagram of the structure of a sewage bucket provided by an embodiment of the utility model. Figure 6 For a cross-sectional diagram of a sewage bucket provided by an embodiment of the utility model, please refer to Figure 5 and Figure 6 .

[0067] This embodiment also provides a cleaning device, the sewage bucket of the cleaning device can also achieve automatic cleaning to free the hands of the user. Specifically, the sewage bucket 2 also includes a scraper 21 and a driving device 22, wherein the scraper 21 is arranged in the sewage bucket 2 and contacts the inner wall of the sewage bucket 2, and the driving device 22 includes a follower 222 and a power assembly 221, the power assembly 221 is arranged on the device body 1, and the follower 222 is arranged on the scraper 21, and the power assembly 221 drives the follower 222 to move, so as to drive the scraper 21 to move on the inner wall of the sewage bucket 2 to clean the inner wall of the sewage bucket 2. When the cleaning device completes the work, the power assembly 221 drives the follower 222 to move, so that the scraper 21 moves on the inner wall of the sewage bucket 2. Since the scraper 21 is in contact with the inner wall of the sewage bucket 2, the scraper 21 can take away the dirt adhering to the inner wall of the sewage bucket 2 during the movement, and the dirt is dissolved in the sewage and poured out of the sewage bucket 2 along with the sewage. Thus, the automatic cleaning of the sewage bucket 2 is realized, and the user does not need to clean the sewage bucket 2 when dumping the sewage in the sewage bucket 2, freeing the user's hands. Of course, the driving device 22 can also be operated intermittently during the operation of the cleaning device to continuously scrape off the dirt on the inner wall of the sewage bucket 2 to ensure the cleanliness of the inner wall of the sewage bucket 2. Since the scraper bar 21 is in contact with the sewage all the time, the dirt in the sewage will inevitably be adsorbed on the scraper bar 21. In order to keep the scraper bar 21 clean and further ensure the cleanliness of the inner wall of the sewage bucket 2, after dumping the sewage, clean water can be filled into the sewage bucket 2 and then installed back on the equipment body 1. At this time, the operating drive device 22 is running, and the scraper bar 21 has relative movement with the clean water in the sewage bucket 2 during the process of continuously moving along the inner wall of the sewage bucket 2. The clean water continuously impacts the scraper bar 21, so that the stains on the scraper bar 21 can be washed off. In addition, the clean water also continuously impacts the inner wall of the sewage bucket 2 under the stirring of the scraper bar 21, so that the inner wall of the sewage bucket 2 can be washed again. Finally, the clean water that has been cleaned in the sewage bucket 2 is poured out and the sewage bucket 2 is installed back to complete the cleaning of the sewage bucket 2.

[0068] For further information, please refer to Figure 5 and Figure 6 In order to ensure that the scraper strip 21 can clean the inner wall of the sewage bucket 2 more cleanly, as an achievable embodiment, the shape of the scraper strip 21 follows the shape of the cross section of the inner wall of the sewage bucket 2, so that the scraper strip 21 can fully contact the inner wall of the sewage bucket 2 to avoid the occurrence of poor contact. Optionally, the cross section of the inner wall of the sewage bucket 2 is usually annular, so the scraper strip 21 of this embodiment is annular, which can better fit the inner wall of the sewage bucket 2.

[0069] Since the scraper bar 21 is in contact with the inner wall of the sewage bucket 2, friction will definitely be generated between the scraper bar 21 and the inner wall of the sewage bucket 2 when the scraper bar 21 moves along the inner wall of the sewage bucket 2. If the area where the follower 222 is connected to the scraper bar 21 only accounts for a very small proportion of the area of ​​the scraper bar 21, then part of the scraper bar 21 connected to the follower 222 will be able to follow the follower 222 in time, while the part of the scraper bar 21 far away from the follower 222 cannot follow the follower 222 in time under the action of friction. Taking the follower 222 driving the scraper bar 21 to rise along the inner wall of the sewage bucket 2 as an example, in the process of the follower 222 driving the scraper bar 21 to rise, the scraper bar 21 will rise in an oblique manner, that is, the part of the scraper bar 21 close to the follower 222 rises faster, while the part of the scraper bar 21 far from the follower 222 rises slower. Over time, not only will the scraper strip 21 be deformed, but the portion of the scraper strip 21 that is far from the follower 222 will also be unable to move to the bottom, that is, it will be unable to abut against the top of the sewage bucket 2 or the bottom of the inner wall of the sewage bucket 2. These places that cannot abut will easily form cleaning dead corners.

[0070] To solve the above problems, please refer to Figure 5 and Figure 6One possible embodiment is that two followers 222 are provided on the scraper bar 21, and the two followers 222 are respectively located on both sides of the sewage inlet pipe 23. A guide structure is provided on the side of the scraper bar 21 away from the follower 222, and a guide rail is provided on the inner wall of the sewage bucket 2 that is matched therewith and away from the sewage inlet pipe 23. The guide structure can move along the guide rail, and the guide structure abuts against the guide rail, and the friction between the abutting surfaces of the guide structure and the guide rail is small. By providing two followers 222, not only can the contact area between the scraper bar 21 and the moving part be increased, but also the driving force of the follower 222 driving the scraper bar 21 to move can be increased, so as to increase the ability of the scraper bar 21 to resist friction. It is understandable that, due to the need to resist the friction force, the farther away from the follower 222, the smaller the driving force given by the follower 222 to the scraper 21. Therefore, the driving force given by the follower 222 to the part of the scraper 21 farthest from the follower 222 is the smallest. Then, it is easy to fail to follow the scraper 21 in time. The setting of the guide structure and the guide rail reduces the friction between the side of the scraper 21 farthest from the follower 222 and the inner wall of the sewage bucket 2, thereby reducing the attenuation of the driving force by the friction force, so that the scraper 21 as a whole can move with the follower 222 in time. As an optional solution, the surface precision between the guide structure and the guide rail is high and the surface roughness is small, so that the friction between the guide structure and the guide rail is small. It is also possible that the guide structure and the guide rail are in point-to-surface contact, that is, a ball is provided at the abutment between the guide structure and the guide rail, and the ball abuts against the guide rail surface. The ball can rotate along the guide rail surface, thereby reducing the friction force. The guide structure may be a guide block, and the guide rail may be a groove guide rail capable of accommodating the guide block; the guide structure may also be a guide groove, and the guide rail may be a convex guide rail, and the guide groove may be sleeved on the convex guide rail. As long as the friction between the guide structure and the guide rail is small and the guide structure can move along the guide rail, this embodiment does not make any specific limitation.

[0071] Figure 7 A partial schematic diagram of a device body provided in one embodiment of the utility model, Figure 8 This is a partial cross-sectional view of a cleaning device provided by an embodiment of the utility model. Figure 5 and Figure 6 refer to Figure 7 and Figure 8 .

[0072] Since the sewage bucket 2 contains sewage, the electronic device disposed in the sewage bucket 2 will be affected by the sewage and cannot work normally. In addition, the space in the sewage bucket 2 is limited. Therefore, in order to achieve the largest sewage capacity of the sewage bucket 2 as possible and to ensure the normal operation of the power component 221. In an achievable embodiment of the utility model, an achievable structure of the power component 221 is that the power component 221 includes a driving motor 2211, a linear reciprocating motion mechanism 2212 and a first magnetic member 2213, wherein the linear reciprocating motion mechanism 2212 is connected to the driving motor 2211, and the power end outputs a linear reciprocating motion under the drive of the driving motor 2211, and the power end of the linear reciprocating motion is provided with a first magnetic member 2213, and the follower 222 is a second magnetic member, and the first magnetic member 2213 drives the second magnetic member to move through the magnetic attraction. Even if the follower 222 and the first magnetic member 2213 are not in contact, the barrel wall of the sewage barrel 2 can drive the follower 222 to move due to the magnetic effect of the power component 221, so that the power component 221 can be set on the outside of the sewage barrel 2 or on the device body 1. The power component 221 of the present application is set on the device body 1, thereby reducing the weight of the sewage barrel 2, so that the user will not have too much effort when dumping the sewage barrel 2. In addition, it can also avoid the sewage in the sewage barrel 2 affecting the power component 221 when dumping, thereby ensuring the normal operation of the power component 221. Optionally, the first magnetic member 2213 can be an electromagnet, an electromagnetic induction member, or an ordinary magnet, and the second magnetic member can be a magnet or a material with magnetic attraction, such as iron products, composite plastics with magnetic attraction, etc.

[0073] For further information, please refer to Figures 5 to 8 , to ensure that the first magnetic part 2213 can accurately align with the follower 222 when the sewage bucket 2 is reinstalled after being disassembled, in an achievable embodiment of the utility model, a layout scheme of the power component 221 can be that the driving motor 2211 is arranged on one side of the linear reciprocating motion mechanism 2212, and a slot for installing the sewage bucket 2 is provided on the device body 1 to ensure that the sewage bucket 2 can be accurately installed in place. The linear reciprocating motion mechanism 2212 is arranged on the slot wall of the slot and extends along the height direction of the sewage bucket 2. The power end drives the follower 222 to move on the inner wall of the sewage bucket 2 along the height direction of the sewage bucket 2. The position of the power component 221 on the device body 1 is fixed, and the slot limits the installation position of the sewage bucket 2 on the device body 1, thereby ensuring that the position of the sewage bucket 2 on the device body 1 is fixed, and the linear reciprocating motion mechanism 2212 is arranged on the slot wall of the slot to ensure that the follower in the sewage bucket 2 can align with the first magnetic part 2213.

[0074] In one possible implementation, please refer to Figure 5 and Figure 6A pouring port 24 is provided on the upper part of the sewage bucket 2. The sewage in the sewage bucket 2 can only be poured out when the sewage bucket 2 is tilted more than 45 degrees, thereby ensuring that the sewage in the sewage bucket 2 will not leak out during the operation of the cleaning equipment, and the sewage will not affect the normal operation of the cleaning equipment.

[0075] When the cleaning equipment is working, it can not only suck the dust and debris garbage on the surface to be cleaned into the sewage tank, but also suck the sewage after cleaning into the sewage tank. The dirt in the sewage tank contains both liquid garbage and solid garbage. In order to prevent the solid garbage from clogging the sewer when the dirt in the sewage tank is poured into the sewer, a filter is often provided in the sewage tank. When the user cleans the sewage bucket 2, the filter is first lifted from the bottom of the sewage bucket 2. In the process of the filter moving toward each other, the solid garbage in the sewage is separated from the sewage. Then the sewage in the sewage bucket 2 can be poured into the sewer, and the solid garbage is dumped into the garbage can. In this process, the user needs to disassemble the sewage bucket 2, manually lift the filter from the sewage tank, and after cleaning the solid garbage, it needs to be rinsed and reinstalled. Of course, the inner wall of the sewage bucket 2 needs to be rinsed. The cleaning steps are complicated and the cleaning time is also long. The user also needs to touch the inside of the recycling bucket with his hands, which cannot be separated from the dirt, so that the user has great problems and opinions on cleaning the recycling bucket, and the willingness to clean the recycling bucket is reduced. The dirt in the bucket cannot be cleaned in time, and the odor in the bucket is generated.

[0076] Fig. 9 This is a partial schematic diagram of the back of a sewage bucket provided by an embodiment of the utility model. Fig.10 This is a partial schematic diagram of a sewage bucket when the cover is opened according to an embodiment of the utility model. Fig.11 This is a schematic diagram of the structure of the sewage bucket when the cover is opened according to an embodiment of the utility model. Figures 9 to 11 .

[0077] In order to solve the above problems, as an achievable embodiment, a solid-liquid separation component 25 is provided at the top of the sewage inlet pipe 23. The solid-liquid sewage entering from the sewage inlet pipe 23 passes through the solid-liquid separation component 25, and the liquid passes through the solid-liquid separation component 25 into the sewage bucket 2, and the solid remains in the solid-liquid separation component 25. A cover plate 26 is provided at the pouring port 24. When the sewage bucket 2 is in the first posture, after the cover plate 26 is opened, the solid-liquid separation component 25 can be turned out of the sewage bucket 2 from the pouring port 24 to pour out the solid sewage. When the sewage bucket 2 is in the second posture, the liquid in the sewage bucket 2 flows through the solid-liquid separation component 25, flushes the solid-liquid separation component 25, and then flows out from the pouring port 24. When it is necessary to clean the sewage bucket 2, the cover 26 is opened, and the solid-liquid separation component 25 is flipped out of the sewage bucket 2 from the pouring port 24. At this time, the solid-liquid separation component 25 is flipped 90 degrees relative to the sewage bucket 2. When the sewage bucket 2 is moved to the first posture, the solid-liquid separation part will form a certain tipping angle with the horizontal plane, and the separated solid garbage can slide into the garbage can along the inclination angle. When the solid garbage is cleaned, the sewage bucket 2 is moved to the second posture. The sewage in the sewage bucket 2 passes through the solid-liquid separation component 25 during the dumping process. At this time, the solid-liquid separation component 25 can be flushed, thereby realizing the secondary cleaning of the solid-liquid separation component 25, so that the relatively small solid garbage adhering to the solid-liquid separation component 25 can leave the solid-liquid separation component 25 under the flushing of the sewage. In order to prevent the small shells in the sewage from adhering to the inner wall of the sewage bucket 2 after the sewage bucket 2 is emptied, the user often flushes clean water into the sewage bucket 2 through the pouring port 24. In the present embodiment, the sewage bucket 2 with clean water is installed back into the equipment body 1, and the bucket wall and the scraper bar 21 can be cleaned under the action of the scraper bar 21. The cleaned waste water flushes the solid-liquid separation component 25 again and then enters the sewer, thereby realizing the cleaning of the sewage bucket 2. In this process, the user will not come into contact with the dirt, and thus will not have a resistance to cleaning the sewage bucket 2, and there will be no cleaning dead corners in the sewage bucket 2, thereby ensuring the cleaning effect.

[0078] Furthermore, in order to facilitate the dumping of solid waste, the solid-liquid separation component has an opening on the side wall facing the dumping port. When the sewage bucket is in the first posture, after the cover is opened, the opening is facing the direction of the bottom of the sewage bucket. Therefore, the inclination angle of the sewage bucket in the first posture does not need to be too large, and the solid waste can fall directly from the opening into the garbage can, thereby realizing the dumping of solid waste.

[0079] Fig.12 A partial cross-sectional view of a sewage bucket when the cover plate is not opened according to an embodiment of the utility model Figure 1 , Fig.13 A partial cross-sectional view of a sewage bucket when the cover plate is not opened according to an embodiment of the utility model Figure 5 , please combine Fig.11 ,refer to Fig.12 and Fig.13 .

[0080] Specifically, the solid-liquid separation component 25 includes an abutting wall 251, a side wall 252 and a bottom wall 253. The abutting wall 251 is located between two oppositely arranged side walls 252 and connects the two side walls 252. The bottom wall 253 is perpendicular to the side walls 252 and the abutting wall 251 and is located at the bottom of the side walls 252 and the abutting wall 251. The three edges connected to the bottom wall 253 are respectively connected to the corresponding side walls 252 and the bottom wall 253. A plurality of filter holes 250 are arranged in an array at intervals on the abutting wall 251, the side walls 252 and the bottom wall 253 to allow liquid to pass through while blocking solids from passing through. The abutting wall 251 abuts against the cover plate 26, and the bottom wall 253 has a through hole to be sleeved on the top of the sewage inlet pipe 23, so that the sewage entering from the top of the sewage inlet pipe 23 can pass through the bottom wall 253 when flowing to the bottom of the sewage bucket 2 and be filtered by the bottom wall 253. The bottom end of the abutting wall 251 is rotatably disposed on the inner wall of the sewage bucket 2 , so that the solid-liquid separation component 25 can rotate relative to the sewage bucket 2 .

[0081] Furthermore, in order to ensure the linkage between the cover plate 26 and the solid-liquid separation component 25, as an achievable embodiment, a first hook 261 is provided on the inner side of the cover plate 26, and a second hook 254 is provided on the solid-liquid separation component 25. When the cover plate 26 is closed, the first hook 261 and the second hook 254 are engaged to lock the position of the solid-liquid separation component 25. At this time, the solid-liquid separation component 25 will not shift, ensuring that the solid-liquid separation component 25 will not be opened from the sewage bucket 2 when the cover plate 26 is not opened. Specifically, the lower end of the solid-liquid separation component 25 can be rotatably set on the inner wall of the sewage bucket 2, and the upper end of the abutment wall 251 of the solid-liquid separation component 25 is provided with a second hook 254. When the cover 26 is opened, the initial state is that the first hook 261 drives the second hook 254 to move in the direction of opening the cover 26, so that the second hook 254 drives the solid-liquid separation component 25 to rotate in the direction of opening the cover 26. Under the power of the initial rotation and the action of gravity, the solid-liquid separation component 25 rotates and opens when the cover 26 is opened.

[0082] Although at the beginning of the opening of the cover 26, the second hook 254 can drive the solid-liquid separation component 25 to rotate a certain angle in the direction of opening the cover 26 under the action of the first hook 261, but if the angle of rotation is too small, when the center of gravity of the solid-liquid separation component 25 is located inside the sewage bucket 2, the solid-liquid separation component 25 will not only not open to the outside of the sewage bucket 2 under the action of gravity, but will also return to the sewage bucket 2, thereby causing the linkage between the cover 26 and the solid-liquid separation component 25 to fail. In order to avoid the above-mentioned problem, as an optional solution, a counterweight 255 is embedded in the upper end of the solid-liquid separation component 25. Since the upper end of the solid-liquid separation component 25 leaves the sewage bucket 2 first when it is rotated out of the sewage bucket 2, the center of gravity of the solid-liquid separation component 25 is biased toward the upper end of the solid-liquid separation component 25 under the influence of the counterweight 255. The heavier the weight of the counterweight 255, the more the center of gravity of the solid-liquid separation component 25 is biased toward the upper end. Then, the solid-liquid separation component 25 will achieve linkage with the cover plate 26 under the action of the initial outward rotation force and the center of gravity. When the cover plate 26 is opened, the solid-liquid separation component 25 can be rotated out to the outside of the sewage bucket 2.

[0083] The first hook 261 and the second hook 254 not only need to satisfy the limiting function between the cover plate 26 and the solid-liquid separation component 25, but also need to satisfy the requirement that the two can be easily separated when the cover plate 26 is opened. Therefore, as an achievable embodiment, the first hook 261 and the second hook 254 are attracted by magnetic attraction, which can not only achieve locking between the two but also be easily separated under the action of external force. The first hook 261 and the second hook 254 can both be magnets, or one of them can be a magnet and the other a magnetic attraction part. The magnetic attraction part can be a magnetic metal such as steel, or a magnetic composite plastic.

[0084] In order to fully utilize the parts, reduce the number of parts, and reduce the assembly labor, as an optional solution, a metal insert is provided on the solid-liquid separation component 25, and the metal insert is a counterweight 255. A magnet is provided on the cover plate 26. When the cover plate 26 is closed, the metal insert and the magnet are attracted to lock the position of the solid-liquid separation component 25. The second hook 254 and the counterweight 255 can also be integrated into a whole, and the first hook 261 is a magnet, so as to fully utilize the parts.

[0085] It is understandable that please refer to 8~ Fig.13Since the sewage bucket 2 extends in the vertical direction, the lower end of the solid-liquid separation component 25 is rotatably connected to the inner wall, and the upper end is detachably connected to the cover 26. Therefore, the solid-liquid separation component 25 is actually in contact with the cover 26, that is, the surface where the abutting wall 251 and the cover 26 are in contact extends in the vertical direction, and the rotation axis below the solid-liquid separation component 25 is flush with the bottom end of the pouring port 24, ensuring that the solid-liquid separation component 25 can support the surface where the solid-liquid separation component 25 and the cover 26 are in contact to rotate 90 degrees when rotating out of the pouring port 24. When the sewage bucket 2 is in a vertical state, the solid-liquid separation component 25 rotates out of the sewage bucket 2. The solid waste on the solid-liquid separation component 25 will not directly break away from the solid-liquid separation component 25 due to the obstruction of the solid-liquid separation component 25. The solid waste can only slide off the solid-liquid separation component 25 when the sewage bucket 2 is in the first posture, so as to ensure that when the user is ready to dump the solid waste, for example, when the sewage bucket 2 has been moved above the trash can, the solid waste can be dumped under the user's operation. This avoids the problem that the solid waste directly falls into a non-trash can when the user is not ready to dump the solid waste, and the problem of additional cleaning is required.

[0086] Fig.14 A partial cross-sectional view of a sewage bucket with the cover plate opened provided in one embodiment of the utility model. Fig.15 This is a partial cross-sectional view of the sewage bucket provided in an embodiment of the utility model when it is in the second posture, please refer to Fig.14 and Fig.15 .

[0087] Since the surface of the solid-liquid separation component 25 and the cover 26 that are in contact with each other is almost parallel to the ground when the cover 26 is opened, the solid-liquid separation component 25 can be tilted by tilting the sewage bucket 2 at a very small angle, and the solid waste can slide down the inclined surface of the solid-liquid separation component 25. In this embodiment, the first posture is that the sewage bucket 2 is tilted less than 15°, at which angle it can be ensured that the solid waste can be poured out of the solid-liquid separation component 25 and the sewage in the sewage bucket 2 will not flow out from the pouring port 24. After pouring out the solid waste, the sewage bucket 2 is moved to the second posture, at which time the sewage in the bucket can be poured out from the pouring port 24, so the second posture is the posture in which water can flow out of the pouring port 24 under the action of gravity, so the second posture in this embodiment is that the sewage bucket 2 is tilted 45° to 90°.

[0088] In an achievable embodiment of the utility model, a achievable structure of the sewage bucket 2 is that the top of the sewage bucket 2 has an opening, the upper cover 30 of the opening has an upper cover 27, the top of the sewage inlet pipe 23 is provided with a solid-liquid separation component 25, the solid and liquid waste entering the sewage inlet pipe 23 passes through the solid-liquid separation component 25, the liquid passes through the solid-liquid separation component 25 and enters the sewage bucket 2, the solid remains in the solid-liquid separation component 25, the solid-liquid separation component 25 is arranged on the upper cover 27, and the solid-liquid separation component 25 is pulled out upwards along with the upper cover 27. When the user needs to deeply clean the sewage bucket 2, the upper cover 27 can be removed from the top of the sewage bucket 2, at which time the user can not only clean the inner wall of the sewage bucket 2 alone, but also clean the solid-liquid separation component 25, thereby ensuring that the sewage bucket 2 can be cleaner.

[0089] Please refer to Figure 1 This embodiment provides a cleaning device that can clean the area to be cleaned. The cleaning methods include but are not limited to vacuuming, rolling water washing or mopping.

[0090] In an achievable embodiment of the utility model, the cleaning device is a achievable structure, and the cleaning device includes an equipment body 1 and a sewage bucket 2. The sewage bucket 2 is arranged on the equipment body 1. A sewage inlet pipe 23 extending upward from the bottom is provided in the sewage bucket 2. The sewage inlet pipe 23 is connected to the surface to be cleaned through the cleaning component of the cleaning device. The dirt on the surface to be cleaned enters the sewage bucket 2 through the sewage inlet pipe 23 to be accommodated in the sewage bucket 2, thereby realizing automatic collection of cleaned garbage to free the user's hands.

[0091] When the cleaning equipment is working, it can not only suck the dust and debris garbage on the surface to be cleaned into the sewage tank, but also suck the sewage after cleaning into the sewage tank. The dirt in the sewage tank contains both liquid garbage and solid garbage. In order to prevent the solid garbage from clogging the sewer when the dirt in the sewage tank is poured into the sewer, a filter is often provided in the sewage tank. When the user cleans the sewage bucket 2, the filter is first lifted from the bottom of the sewage bucket 2. In the process of the filter moving toward each other, the solid garbage in the sewage is separated from the sewage. Then the sewage in the sewage bucket 2 can be poured into the sewer, and the solid garbage is dumped into the garbage can. In this process, the user needs to disassemble the sewage bucket 2, manually lift the filter from the sewage tank, and after cleaning the solid garbage, it needs to be rinsed and reinstalled. Of course, the inner wall of the sewage bucket 2 needs to be rinsed. The cleaning steps are complicated and the cleaning time is also long. The user also needs to touch the inside of the recycling bucket with his hands, which cannot be separated from the dirt, so that the user has great problems and opinions on cleaning the recycling bucket, and the willingness to clean the recycling bucket is reduced. The dirt in the bucket cannot be cleaned in time, and the odor in the bucket is generated.

[0092] To solve the above problems, please refer to Figures 9 to 11As an achievable embodiment, a solid-liquid separation component 25 is provided at the top of the sewage inlet pipe 23. The solid-liquid sewage entering from the sewage inlet pipe 23 passes through the solid-liquid separation component 25, and the liquid passes through the solid-liquid separation component 25 into the sewage bucket 2, and the solid remains in the solid-liquid separation component 25. A cover plate 26 is provided at the pouring port 24. When the sewage bucket 2 is in the first posture, after the cover plate 26 is opened, the solid-liquid separation component 25 can be turned out of the sewage bucket 2 from the pouring port 24 to pour out the solid sewage. When the sewage bucket 2 is in the second posture, the liquid in the sewage bucket 2 flows through the solid-liquid separation component 25, flushes the solid-liquid separation component 25, and then flows out from the pouring port 24. When it is necessary to clean the sewage bucket 2, the cover 26 is opened, and the solid-liquid separation component 25 is flipped out of the sewage bucket 2 from the pouring port 24. At this time, the solid-liquid separation part is flipped 90 degrees relative to the sewage bucket 2. When the sewage bucket 2 is moved to the first posture, the solid-liquid separation part will form a certain tipping angle with the horizontal plane, and the separated solid garbage can slide into the garbage can along the inclination angle. When the solid garbage is cleaned, the sewage bucket 2 is moved to the second posture. The sewage in the sewage bucket 2 passes through the solid-liquid separation component 25 during the dumping process. At this time, the solid-liquid separation component 25 can be flushed, thereby realizing the secondary cleaning of the solid-liquid separation component 25, so that the relatively small solid garbage adhering to the solid-liquid separation component 25 can leave the solid-liquid separation component 25 under the flushing of the sewage. In order to prevent the small shells in the sewage from adhering to the inner wall of the sewage bucket 2 after the sewage bucket 2 is emptied, the user often flushes clean water into the sewage bucket 2 through the pouring port 24. In this embodiment, the sewage bucket 2 with clean water is installed back into the equipment body 1, and the cleaned waste water flushes the solid-liquid separation component 25 again and then enters the sewer, thereby completing the cleaning of the sewage bucket 2. In this process, the user will not come into contact with the dirt, and thus will not have a resistance to cleaning the sewage bucket 2, and there will be no cleaning dead corners in the sewage bucket 2, thereby ensuring the cleaning effect.

[0093] Specifically, refer to Fig.12 and Fig.13The solid-liquid separation component 25 includes an abutting wall 251, a side wall 252 and a bottom wall 253. The abutting wall 251 is located between two oppositely arranged side walls 252 and connects the two side walls 252. The bottom wall 253 is perpendicular to the side walls 252 and the abutting wall 251 and is located at the bottom of the side walls 252 and the abutting wall 251. The three connected edges of the bottom wall 253 are respectively connected to the corresponding side walls 252 and the bottom wall 253. A plurality of filtering holes 250 are arranged in an array at intervals on the abutting wall 251, the side walls 252 and the bottom wall 253 to allow liquid to pass through while blocking solids from passing through. The abutting wall 251 abuts against the cover plate 26, and the bottom wall 253 has a through hole to be sleeved on the top of the sewage inlet pipe 23, so that the sewage entering from the top of the sewage inlet pipe 23 can pass through the bottom wall 253 when flowing to the bottom of the sewage bucket 2 and be filtered by the bottom wall 253. The bottom end of the abutting wall 251 is rotatably disposed on the inner wall of the sewage bucket 2 , so that the solid-liquid separation component 25 can rotate relative to the sewage bucket 2 .

[0094] Furthermore, in order to ensure the linkage between the cover plate 26 and the solid-liquid separation component 25, as an achievable embodiment, a first hook 261 is provided on the inner side of the cover plate 26, and a second hook 254 is provided on the solid-liquid separation component 25. When the cover plate 26 is closed, the first hook 261 and the second hook 254 are engaged to lock the position of the solid-liquid separation component 25. At this time, the solid-liquid separation component 25 will not shift, ensuring that the solid-liquid separation component 25 will not be opened from the sewage bucket 2 when the cover plate 26 is not opened. Specifically, the lower end of the solid-liquid separation component 25 can be rotatably set on the inner wall of the sewage bucket 2, and the upper end of the solid-liquid separation component 25 is provided with a second hook 254. When the cover 26 is opened, the initial state is that the first hook 261 drives the second hook 254 to move in the direction of opening the cover 26, so that the second hook 254 drives the solid-liquid separation component 25 to rotate in the direction of opening the cover 26. Under the power of the initial rotation and the action of gravity, the solid-liquid separation component 25 rotates and opens when the cover 26 is opened.

[0095] Although at the beginning of the opening of the cover 26, the second hook 254 can drive the solid-liquid separation component 25 to rotate a certain angle in the direction of opening the cover 26 under the action of the first hook 261, but if the angle of rotation is too small, when the center of gravity of the solid-liquid separation component 25 is located inside the sewage bucket 2, the solid-liquid separation component 25 will not only not open to the outside of the sewage bucket 2 under the action of gravity, but will also return to the sewage bucket 2, thereby causing the linkage between the cover 26 and the solid-liquid separation component 25 to fail. In order to avoid the above-mentioned problem, as an optional solution, a counterweight 255 is embedded in the upper end of the solid-liquid separation component 25. Since the upper end of the solid-liquid separation component 25 leaves the sewage bucket 2 first when it is rotated out of the sewage bucket 2, the center of gravity of the solid-liquid separation component 25 is biased toward the upper end of the solid-liquid separation component 25 under the influence of the counterweight 255. The heavier the weight of the counterweight 255, the more the center of gravity of the solid-liquid separation component 25 is biased toward the upper end. Then, the solid-liquid separation component 25 will achieve linkage with the cover plate 26 under the action of the initial outward rotation force and the center of gravity. When the cover plate 26 is opened, the solid-liquid separation component 25 can be rotated out to the outside of the sewage bucket 2.

[0096] The first hook 261 and the second hook 254 not only need to satisfy the limiting function between the cover plate 26 and the solid-liquid separation component 25, but also need to satisfy the requirement that the two can be easily separated when the cover plate 26 is opened. Therefore, as an achievable embodiment, the first hook 261 and the second hook 254 are attracted by magnetic attraction, which can not only achieve locking between the two but also be easily separated under the action of external force. The first hook 261 and the second hook 254 can both be magnets, or one of them can be a magnet and the other a magnetic attraction part. The magnetic attraction part can be a magnetic metal such as steel, or a magnetic composite plastic.

[0097] In order to make full use of the parts, reduce the number of parts, and reduce the assembly labor, as an optional solution, a metal insert is provided on the solid-liquid separation component 25, and a magnet is provided on the cover plate 26. When the cover plate 26 is closed, the metal insert and the magnet are attracted to lock the position of the solid-liquid separation component 25. In other words, the second hook 254 and the counterweight 255 are integrated into a whole, and the second hook 254 must not only meet the locking between the first hook 261, but also realize the counterweighting of the upper end of the solid-liquid separation component 25.

[0098] It is understandable that please refer to 8~ Fig.13Since the sewage bucket 2 extends in the vertical direction, the lower end of the solid-liquid separation component 25 is rotatably connected to the inner wall, and the upper end is detachably connected to the cover 26, so the solid-liquid separation component 25 is actually in contact with the cover 26, that is, the surface where the solid-liquid separation component 25 and the cover 26 are in contact extends in the vertical direction, and the rotation axis below the solid-liquid separation component 25 is flush with the bottom end of the pouring port 24, ensuring that the solid-liquid separation component 25 can support the surface where the solid-liquid separation component 25 and the cover 26 are in contact to rotate 90 degrees when rotating out of the pouring port 24. When the sewage bucket 2 is in a vertical state, the solid-liquid separation component 25 rotates out of the sewage bucket 2. The solid waste on the solid-liquid separation component 25 will not directly break away from the solid-liquid separation component 25 due to the obstruction of the solid-liquid separation component 25. The solid waste can only slide off the solid-liquid separation component 25 when the sewage bucket 2 is in the first posture, so as to ensure that when the user is ready to dump the solid waste, for example, when the sewage bucket 2 has been moved above the trash can, the solid waste can be dumped under the user's operation. This avoids the problem that the solid waste directly falls into a non-trash can when the user is not ready to dump the solid waste, and the problem of additional cleaning is required.

[0099] Please refer to Fig.14 and Fig.15 , because when the cover plate 26 is opened, the surface where the solid-liquid separation component 25 and the cover plate 26 are in contact is almost parallel to the ground, so as long as the sewage bucket 2 is tilted at a very small angle, the solid-liquid separation component 25 can be tilted, and the solid garbage can slide down the inclined surface of the solid-liquid separation component 25. In this embodiment, the first posture is that the sewage bucket 2 is tilted less than 15°, at this angle, it can be ensured that the solid garbage can be poured out of the solid-liquid separation component 25 and the sewage in the sewage bucket 2 will not flow out from the pouring port 24. After dumping the solid garbage, the sewage bucket 2 is moved to the second posture, at which time the sewage in the bucket can be poured out from the pouring port 24, so the second posture is the posture in which water can flow out of the pouring port 24 under the action of gravity, so the second posture in this embodiment is that the sewage bucket 2 is tilted 45° to 90°.

[0100] In an achievable embodiment of the utility model, a achievable structure of the sewage bucket 2 is that the top of the sewage bucket 2 has an opening, the upper cover 30 of the opening has an upper cover 27, the top of the sewage inlet pipe 23 is provided with a solid-liquid separation component 25, the solid and liquid waste entering the sewage inlet pipe 23 passes through the solid-liquid separation component 25, the liquid passes through the solid-liquid separation component 25 and enters the sewage bucket 2, the solid remains in the solid-liquid separation component 25, the solid-liquid separation component 25 is arranged on the upper cover 27, and the solid-liquid separation component 25 is pulled out upwards along with the upper cover 27. When the user needs to deeply clean the sewage bucket 2, the upper cover 27 can be removed from the top of the sewage bucket 2, at which time the user can not only clean the inner wall of the sewage bucket 2 alone, but also clean the solid-liquid separation component 25, thereby ensuring that the sewage bucket 2 can be cleaner.

[0101] Fig.16 A schematic diagram of a cleaning device provided in an embodiment of the utility model placed on a base station. Fig.17 For a cross-sectional view of a cleaning device provided in an embodiment of the utility model placed on a base station, please refer to Fig.16 and Fig.17 .

[0102] This embodiment provides a cleaning base station, which is connected to an external power source, and can charge the cleaning equipment and automatically clean the cleaning parts of the cleaning equipment, so as to free the hands of the user and reduce labor. And automatically dump the dirt in the sewage bucket 2 and then clean the inner wall of the sewage bucket 2.

[0103] The cleaning device includes a device body 1 and a sewage bucket 2. The sewage bucket 2 is arranged on the device body 1 to contain solid or liquid dirt such as dust and debris on the surface to be cleaned, so as to realize automatic collection of the cleaning garbage. After the cleaning device is finished working, there will often be dirt on the surface to be cleaned during the cleaning process in the sewage bucket 2. If it is not cleaned in time, bacteria will grow in the sewage bucket 2, generating odor.

[0104] In order to solve the above problems, in some feasible embodiments, the cleaning base station can also dump the dirt from the sewage bucket 2 and clean the inner wall of the bucket. The sewage bucket 2 has a drain port 29 for the sewage in the sewage bucket 2 to flow out, and the cleaning base station is provided with a drain pipe connected to the drain port 29 and connected to the sewer pipe. When the cleaning equipment is placed on the cleaning base station, the drain port 29 is connected to the drain pipe to discharge the sewage in the sewage bucket 2 into the sewer. In order to clean the dirt adhering to the inner wall of the sewage bucket 2 and realize the full utilization of the parts on the cleaning equipment, the drain port 29 also serves as the inlet of clean water. The clean water enters from the drain port 29 to flush the sewage bucket 2, and then flows out from the drain port 29 after the flushing is completed, thereby completing the cleaning of the sewage bucket 2.

[0105] Since the dirt in the sewage bucket 2 includes not only sewage but also solid dirt, the solid dirt can easily block the sewage outlet 29 when flowing through the sewage outlet 29, and may get stuck between the sewage outlet 29 and the flushing device after the sewage is discharged, or get blocked in the liquid spray port of the flushing device, causing the water inlet to become smaller during flushing or the flushing water to be unable to enter the sewage bucket 2, ultimately causing the inner wall of the sewage bucket 2 to be unable to be cleaned.

[0106] Fig.18 A top view of a base station provided in one embodiment of the utility model, Fig.19 For a schematic diagram of the structure of a base station provided in an embodiment of the utility model, please refer to Fig.18 and Fig.19 .

[0107] In order to solve the above problems, in an achievable embodiment of the utility model, the structure of the cleaning base station can be that the cleaning base station includes a base 3 and a cleaning cabin 31, the base 3 is used to park the cleaning equipment, the cleaning cabin 31 is arranged on the base 3, and is used to clean the parts removed from the cleaning equipment, a cleaning actuator 311 is arranged in the cleaning cabin 31, and a drain port 312 is arranged at the bottom of the cleaning cabin 31. The sewage bucket 2 can be removed from the equipment body 1 and placed on the cleaning cabin 31, the sewage outlet 29 on the sewage bucket 2 is connected to the drain port 312, and the sewage in the sewage bucket 2 can be discharged, and the cleaning actuator 311 in the cleaning cabin 31 can clean the inner barrel wall of the sewage bucket 2, and the sewage outlet 29 and the water inlet are arranged separately, and the two will not affect each other.

[0108] Fig. 20 For a cross-sectional view of a base station provided in an embodiment of the utility model, please refer to Fig. 20 .

[0109] Specifically, the top of the sewage bucket 2 has an opening, and the sewage bucket 2 has a detachable upper cover 27 with a cover 30 at the opening, and a spray device 313 is provided at the top of the cleaning cabin 31, and the spray device 313 sprays cleaning liquid for cleaning parts into the cleaning cabin 31. At this time, the spray device 313 is the cleaning actuator 111. After the sewage bucket 2 is removed from the cleaning equipment, the upper cover 27 is removed from the opening and placed in the cleaning cabin 31. The spray device 313 is just aligned with the opening, and the cleaning liquid is sprayed from the spray device 313 into the sewage bucket 2. Since the cleaning liquid is sprayed from the opening at the top of the sewage bucket 2, the inner wall of the sewage bucket 2 can be completely washed from top to bottom, thereby ensuring that the inner wall of the sewage bucket 2 can be fully cleaned.

[0110] Furthermore, in an achievable implementation example of the utility model, an achievable structure of the spray assembly is that the spray assembly includes a rotatable spray head 3131, and clean water is sprayed into the sewage bucket 2 through the spray head 3131. The rotating spray head 3131 can spray clean water directly onto the inner wall of the sewage bucket 2 during the rotation process, thereby directly flushing the inner wall of the sewage bucket 2, and can wash off stubborn dirt adhered to the inner wall of the sewage bucket 2, thereby further ensuring the cleaning effect of the sewage bucket 2.

[0111] Fig.21 A cross-sectional view of a base station provided in an embodiment of the utility model Figure 5 , Fig. 22 A cross-sectional view of a base station provided in an embodiment of the utility model Figure 6 , please refer to Fig.21 and Fig. 22 .

[0112] In an achievable embodiment of the utility model, a achievable structure of the cleaning cabin 31 is that a metal liner 314 is provided in the cleaning cabin 31, the parts to be cleaned are placed in the metal liner 314, an ultrasonic generator 315 is provided on the metal liner 314, and a liquid outlet that can be opened and closed automatically is provided at the bottom of the metal liner 314. The sewage bucket 2 is placed in the metal liner 314, and the sewage in the sewage bucket 2 can be controlled to be discharged by controlling the opening and closing of the liquid outlet, and the clean water is left in the sewage bucket 2, and the ultrasonic generator 315 can emit ultrasonic waves to cause the clean water in the sewage bucket 2 and the wall of the sewage bucket 2 to vibrate, and the dirt adsorbed on the wall of the sewage bucket 2 can be shaken off into the clean water in the sewage bucket 2 by vibration, and the water in the sewage bucket 2 forms a relative displacement with the wall of the sewage bucket 2 under the vibration of the ultrasonic wave, and will continuously impact the wall of the sewage bucket 2, further taking away the dirt adhering to the wall of the sewage bucket 2, so that the sewage bucket 2 is cleaned more cleanly.

[0113] It should be noted that the cleaning base station may only have a spray device 313, or only have a metal liner 314 and an ultrasonic generator, or both may exist at the same time, as long as the objects to be cleaned in the cleaning cabin 31 can be cleaned, and this embodiment does not make specific limitations. When the cleaning base station only has a metal liner 314 and an ultrasonic generator, the clean water in the sewage bucket 2 can be injected through a pipe on the cleaning base station that is connected to the external tap water, or it can be the clean water manually poured in by the user after removing the upper cover 27. In addition, the parts to be cleaned are not limited to the sewage bucket 2, but can also be accessories such as a roller brush or a HEPA. Clean chemical solvents can be added during the cleaning process to achieve better cleaning effects.

[0114] Further, as an optional solution, an ultrasonic generator 315 and a water inlet pipe 33 are provided outside the metal inner liner 314. External tap water or water stored in the clean water tank 32 on the cleaning device can enter the metal inner liner 314 through the water inlet pipe, and the metal inner liner 314 vibrates together with the clean water in the metal inner liner 314 and the parts to be cleaned under the action of the ultrasonic generator 315, so that not only the inner wall of the sewage bucket 2 can be cleaned, but also the outer wall of the sewage bucket 2 can be cleaned.

[0115] As another optional solution, the ultrasonic generator 315 is set at the bottom of the metal inner liner 314. The vibration source set at the bottom of the metal inner liner 314 will stir the clean water in the metal inner liner 314 more fully, and even make the clean water form a vortex, thereby increasing the impact force and enhancing the cleaning effect on the object to be cleaned.

[0116] In one possible implementation, please refer to Figure 20-Figure 22The cleaning base station also includes a clean water tank 32, which is arranged side by side with the cleaning cabin 31 on the base 3. The clean water tank 32 is connected to the spray device 313 in the cleaning cabin 31 and / or the water inlet pipe 33 on the metal liner 314 through a water supply pipeline. The setting of the water tank can ensure the stability of the water pressure and the pressure of the water sprayed from the spray device 313, thereby ensuring the flushing effect of the object to be cleaned. The water supply pipeline can be connected to the spray device 313 through the water inlet pipe 33, or it can be connected to the spray device 313 or the water inlet pipe 33. The spray device 313 and the water inlet pipe 33 can also be directly connected to the external tap water pipe through the pipeline on the base station. The base station can save space for the clean water tank 32, so that the base station occupies a smaller area and is convenient for storage and placement.

[0117] This embodiment also provides a base station working method, please refer to Figure 16 to Figure 19 .

[0118] After the cleaning device completes its work, the user places the cleaning device on the cleaning base station and inputs a cleaning instruction to the cleaning base station.

[0119] S10 , in response to the cleaning instruction, spraying water into the cleaning cabin 31 to flush the sewage bucket 2 in the cleaning cabin 31 .

[0120] The spraying of water into the cleaning cabin 31 may be performed by driving the spraying device 313 to spray the cleaning water into the sewage bucket 2 through the spray head.

[0121] S20, when the cleaning end condition is met, the drain port 312 at the bottom of the cleaning cabin 31 is opened, and the sewage outlet 29 at the bottom of the sewage bucket 2 is opened to discharge the cleaning waste.

[0122] When the cleaning base station has not only the spray device 313 but also the ultrasonic generator and the metal liner 314, please combine Figure 16 to Figure 19 ,refer to Figure 20 to Figure 22 The above-mentioned S10 corresponds to the cleaning instruction. While spraying water into the cleaning cabin 31, cleaning water is also injected into the metal inner liner 314, and the ultrasonic generator 315 on the metal inner liner 314 of the cleaning cabin 31 is started. The ultrasonic generator 315 drives the metal inner liner 314 and the water in the metal inner liner 314 and the sewage bucket 2 to vibrate together to clean the inside and outside of the sewage bucket 2.

[0123] When the base station only has the metal liner 314 and the ultrasonic generator, this embodiment also provides another base station working method. Figure 16-17 ,refer to Figure 20 to Figure 22 .

[0124] S1, in response to a cleaning instruction, injecting water into the cleaning cabin 31;

[0125] S2, start the ultrasonic generator 315 on the metal liner 314 of the cleaning cabin 31 to clean the inside and outside of the sewage bucket 2;

[0126] S3. When the cleaning end condition is met, the drain port 312 at the bottom of the cleaning cabin 31 is opened, and the sewage outlet 29 at the bottom of the sewage bucket 2 is opened to discharge the cleaning waste.

[0127] Please refer to Figure 16-17 This embodiment provides a cleaning system, which includes a cleaning device and a cleaning base station. The cleaning device has a detachable sewage bucket 2, a filter component and a cleaning executive 311. The cleaning base station is the cleaning base station provided in the third embodiment, wherein a controllable sewage outlet 29 is provided at the bottom of the sewage bucket 2; the cleaning cabin 31 can clean the sewage bucket 2, the filter component and the cleaning executive 311. Thus, the cleaning device can automatically clean after cleaning, which reduces the labor of the user and ensures that the sewage bucket 2 will not produce odor due to bacteria breeding caused by inadequate cleaning.

[0128] Application scenario 1:

[0129] When the cleaning device finishes its work, the user sends a command to the cleaning device to clean the inner wall of the sewage bucket 2, and the driving motor 2211 drives the reciprocating linear motion. The first magnetic part 2213 at the reciprocating linear motion power end drives the scraper 21 to move back and forth along the inner wall of the sewage bucket 2 along with the first magnetic part 2213 through the magnetic attraction force of the second magnetic part, so as to achieve the cleaning of the inner wall of the sewage bucket 2.

[0130] After the driving device 22 finishes working, the user removes the sewage bucket 2, pours out the dirt in the sewage bucket 2, fills it with clean water and puts it back into the equipment body 1, and sends a command to the cleaning equipment to clean the inner wall of the sewage bucket 2 again. During the up and down movement of the scraper 21, the dirt adhered to the inner wall of the sewage bucket 2 is scraped off and dissolved in the clean water. After the driving device 22 stops working, the user pours out the clean water in the sewage bucket 2 and puts it back to complete the cleaning of the recovery bucket.

[0131] Application scenario 2:

[0132] When the cleaning device is finished working, the user sends a command to the cleaning device to clean the inner wall of the sewage bucket 2. Under the drive of the power unit, the scraper bar 21 follows the follower 222 to move up and down along the inner wall of the sewage bucket 2 to scrape the dirt adhering to the inner wall of the sewage bucket 2 into the sewage. After the driving device 22 is finished working, the user removes the sewage bucket 2 from the device body 1, moves it above the trash can, opens the cover 26, and then the solid-liquid separation component 25 is turned out from the pouring port 24. The sewage bucket 2 is tilted less than 15° to make the sewage bucket 2 in the first posture. At this time, the solid garbage on the solid-liquid separation component 25 can slide from the solid-liquid separation component 25 into the trash can, and the sewage bucket 2 is moved to the sewer outlet, and the sewage bucket 2 is tilted to 45° to 90° so that the sewage flows out from the pouring port 24. When passing through the solid-liquid separation component 25, the solid-liquid separation component 25 is flushed and then enters the sewer.

[0133] After dumping the sewage, pour clean water into the sewage bucket 2, close the cover 27 and plate 26, install the sewage bucket 2 back to the equipment body 1, start the driving device 22, and the scraper 21 moves up and down along the inner wall of the sewage bucket 2, which can not only scrape off the dirt on the inner wall of the sewage bucket 2, but also stir the clean water in the sewage bucket 2, so that the clean water continuously impacts the inner wall of the sewage bucket 2, thereby ensuring the cleaning of the inner wall of the sewage bucket 2. After the driving device 22 is completed, open the cover 26, the solid-liquid separation component 25 is rotated out from the pouring port 24, directly move the sewage bucket 2 to the top of the sewer outlet and tilt the sewage bucket 2 to the second posture, pour the clean water in the sewage bucket 2 from the pouring port 24 and rinse the solid-liquid separation component 25. Under the impact of the clean water, the dirt adhering to the solid-liquid separation component 25 is washed down and flows into the sewer pipe with the clean water, and then close the cover 26 and install the sewage bucket 2 back to the equipment body 1.

[0134] Application scenario three:

[0135] When the cleaning device is finished, the user removes the sewage bucket 2 from the device body 1, places the device body 1 at the charging position of the cleaning base station, removes the upper cover 27 of the sewage bucket 2 and puts it into the cleaning cabin 31. At this time, the sewage outlet 29 on the sewage bucket 2 is connected with the drain outlet 312 at the bottom of the cleaning cabin 31, and the sewage is discharged from the sewage bucket 2 along the drain outlet 312. The user sends a cleaning instruction to the base station, the spray device 313 is started, and the spray head 3131 rotates to spray clean water into countless buckets. The clean water impacts the inner wall of the sewage bucket 2 in all directions, and the stains on the inner wall of the sewage bucket 2 are washed down and follow the clean water to flow out of the sewage bucket 2 through the sewage outlet 29. After the cleaning work is completed, put the upper cover 27 back and install the sewage bucket 2 back to the device body 1.

[0136] Application scenario 4:

[0137] When the cleaning device is finished, the user removes the sewage bucket 2 and the roller brush from the device body 1, places the device body 1 in the charging position of the cleaning base station, removes the upper cover 27 of the sewage bucket 2 and places the bucket body into the metal inner liner 314. At this time, the sewage outlet 29 on the sewage bucket 2 is aligned with the drain outlet 312 at the bottom of the cleaning cabin 31. After the user sends a cleaning instruction to the base station, the valve of the drain port 312 is opened, and the sewage in the sewage bucket 2 flows out from the sewage outlet 29 and flows into the sewer through the drain port 312. When the sewage is emptied, the valve 316 of the drain port 312 is closed, and clean water is sprayed into the metal liner 314 and the ultrasonic generator 315 is turned on. Under the action of the ultrasonic generator 315, the metal liner 314, the clean water in the metal liner 314, the sewage bucket 2 and the clean water in the sewage bucket 2 vibrate together, and the clean water continuously impacts the inner and outer walls of the sewage bucket 2. The dirt on the inner and outer walls of the sewage bucket 2 is detached under the impact of the clean water, thereby achieving the cleaning of the inner and outer walls of the sewage bucket 2. After the cleaning is completed, the ultrasonic generator 315 is closed, and the valve of the drain port 312 is opened again to discharge the clean water, completing the cleaning work.

[0138] After the sewage bucket 2 is cleaned, the upper cover 27, the roller brush, and the HEPA filter of the sewage bucket 2 are placed into the metal inner liner 314, and the above steps are repeated to complete the cleaning of the upper cover 27, the roller brush, and the HEPA filter. After all parts are cleaned, they are installed back into the cleaning equipment to complete the cleaning work.

[0139] It should be noted here that: the data acquisition device provided in the above embodiment can implement the technical solutions described in the above method embodiments. The specific implementation principles of the above modules or units can be found in the corresponding contents in the above method embodiments, which will not be repeated here.

[0140] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0141] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A cleaning device, characterized in that: include: Equipment body; A sewage bucket is arranged on the equipment body; The bottom of the sewage bucket is provided with a sewage inlet, and a sewage inlet pipe extending from the sewage inlet to the upper part of the sewage bucket; The circumferential cover of the sewage inlet pipe is provided with a flushing part, the inside of the flushing part has a water storage cavity, and the outer wall of the flushing part is evenly spaced with a plurality of water spraying ports connected with the water storage cavity; The flushing part is provided with a water inlet pipeline, one end of which is connected with the outside world and the other end of which is connected with the water storage cavity.

2. The cleaning device according to claim 1, characterized in that The sewage bucket also includes a sewage bucket side wall, the sewage bucket side wall is provided with a water inlet, and the water inlet pipeline is connected to the water inlet.

3. The cleaning device according to claim 1, characterized in that The sewage bucket further comprises: a scraper bar, which is arranged in the sewage bucket and contacts with the inner wall of the sewage bucket; The driving device includes a follower and a power assembly, wherein the power assembly is arranged on the equipment body, and the follower is arranged on the scraper bar. The power assembly drives the follower to move, so as to drive the scraper bar to move on the inner wall of the sewage bucket to clean the inner wall of the sewage bucket.

4. The cleaning device according to claim 3, characterized in that The scraper strip is annular; The sewage bucket is provided with a sewage inlet pipe extending from the bottom to the top; The scraper strip is provided with two followers, which are respectively located on both sides of the sewage inlet pipe.

5. The cleaning device according to claim 3 or 4, characterized in that: The power assembly comprises: Drive motor; A linear reciprocating motion mechanism is connected to the driving motor, and a power end outputs a linear reciprocating motion under the drive of the driving motor; A first magnetic member, disposed at the power end; The follower is a second magnetic member; The driving motor is arranged on one side of the linear reciprocating motion mechanism; The equipment body is provided with a slot for mounting the sewage bucket; The linear reciprocating motion mechanism is arranged on the slot wall of the slot and extends along the height direction of the sewage bucket; The power end drives the follower to move on the inner wall of the sewage bucket along the height direction of the sewage bucket.

6. The cleaning device according to any one of claims 1 to 5, characterized in that: The upper part of the sewage bucket is provided with a pouring port, and the pouring port is located on the side of the sewage bucket; A solid-liquid separation component is provided on the top of the sewage inlet pipe; The solid and liquid waste entering the sewage inlet pipe passes through the solid-liquid separation component, and the liquid passes through the solid-liquid separation component and enters the sewage bucket, while the solid remains in the solid-liquid separation component; A pouring port is provided on the wall of the sewage bucket located at the solid-liquid separation component; A cover plate is provided at the pouring opening; When the sewage bucket is in the first posture, after the cover is opened, the solid-liquid separation component can be turned over from the dumping port to the outside of the sewage bucket to dump solid waste; When the sewage bucket is in the second posture, the liquid in the sewage bucket flows through the solid-liquid separation component, flushes the solid-liquid separation component, and then flows out from the pouring port.

7. The cleaning device according to claim 6, characterized in that The solid-liquid separation component has an opening on the side wall facing the pouring port. When the sewage bucket is in the first posture and the cover is opened, the opening faces the direction of the bottom of the sewage bucket.

8. The cleaning device according to claim 6, characterized in that A first hook is provided on the inner side of the cover plate; a second hook is provided on the solid-liquid separation component; When the cover is in a closed state, the first hook and the second hook engage with each other to lock the position of the solid-liquid separation component.

9. The cleaning device according to claim 6, characterized in that A metal insert is provided on one of the solid-liquid separation component and the cover plate, and a magnet is provided on the other; When the cover is in a closed state, the metal insert is attracted to the magnet to lock the position of the solid-liquid separation component.

10. The cleaning device according to any one of claims 1 to 5, characterized in that: The sewage bucket has an opening on the top, and a receiving cavity for receiving sewage is provided inside the sewage bucket, and the receiving cavity is connected to the outside through the opening; The sewage bucket also includes: A barrel cover, which is arranged at the opening to close or open the opening; A cleaning power group is arranged on a side of the barrel cover facing the accommodating cavity; The cleaning component has one end connected to the power end of the cleaning power group, and the other end is provided with a plurality of blades spaced apart in the circumferential direction. The cleaning power component provides power for the cleaning component to rotate.

11. A base station, characterized in that: include: A base for parking cleaning equipment; A cleaning cabin, disposed on the base, for cleaning the parts removed from the cleaning device; Wherein, a cleaning actuator is arranged in the cleaning cabin, and a drainage outlet is arranged at the bottom of the cleaning cabin.

12. The base station according to claim 11, characterized in that A spray device is provided on the top of the cleaning cabin, and the spray device sprays cleaning liquid for cleaning the components into the cleaning cabin.

13. The base station according to claim 11 or 12, characterized in that: The cleaning cabin is provided with a metal liner, the parts to be cleaned are placed in the metal liner, and the metal liner is provided with an ultrasonic generator; The bottom of the metal liner is provided with a liquid outlet which can be opened and closed automatically; The ultrasonic generator and the water inlet pipe are arranged on the outside of the metal liner; The ultrasonic generator is arranged at the bottom of the metal liner.

14. The base station according to any one of claims 11 to 13, characterized in that: Also includes: A clean water tank is arranged side by side with the cleaning cabin on the base; The clean water tank is communicated with the spray device in the cleaning cabin and / or the water inlet pipe on the metal liner through a water supply pipeline.

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