Cleaning base station

Abstract

The utility model provides a cleaning base station which comprises a base station body and a pollution discharge structure, the base station body is configured to be used for supporting cleaning equipment, and a butt joint port is formed in the bottom of the base station body; the pollution discharge structure is configured to be detachably mounted on the base station body and communicated with the docking port of the base station body; the pollution discharge structure is configured to have at least two mounting states relative to the base station body; in the first mounting state, the pollution discharge structure is configured to be mounted on the base station body in a first direction; in the second installation state, the pollution discharge structure is configured to be installed on the base station body in the second direction; in the first installation state and the second installation state, dirt in the base station body is configured to be discharged outwards through the dirt discharging structure. No matter the position of the domestic water outlet, a user can adjust the installation state of the sewage discharging structure according to the position of the domestic water outlet, the whole sewage discharging path is effectively shortened, pipeline bending and kinetic energy loss in the sewage discharging process are reduced, and the sewage discharging effect is improved.

Description

Technical Field

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

[0002] Environmental sanitation is a crucial factor affecting the quality of life. Consequently, as people's expectations for quality of life continue to rise, so too do their demands for environmental sanitation. Consequently, a wide range of floor cleaning equipment has emerged, including vacuum cleaners, sweepers, and floor scrubbers. A floor scrubber is a cleaning machine that cleans the floor while simultaneously sucking up wastewater and removing it from the site.

[0003] Existing floor scrubbers are generally provided with a solution bucket for storing cleaning solution and a sewage bucket for collecting sewage after cleaning. In order to pour out the sewage in the sewage bucket, the user needs to personally remove the bucket cover of the sewage bucket and then discharge the sewage through the open upper end of the sewage bucket. This operation is laborious and the user may come into contact with dirt, which greatly affects the user experience.

[0004] Therefore, a cleaning system with a cleaning base station has appeared on the market. The floor scrubber can discharge the sewage in the internal sewage bucket by cooperating with the cleaning base station. Some cleaning base stations can also clean cleaning parts such as rags of the floor scrubber.

[0005] However, existing cleaning base stations are large, and the drainage pipes require a specific installation method to achieve optimal drainage. When installing a cleaning base station, users often encounter the problem of the base station drainage pipe and the household drain being located on different sides. To address this problem, an adapter can only be installed on the outside of the machine to connect the drainage pipe to the drain outlet. However, this is not only cumbersome to install, but also results in a loss of drainage kinetic energy due to the excessive length of the pipe, affecting drainage efficiency and being unsightly. Utility Model Content

[0006] In order to solve the problems existing in the prior art, the present disclosure provides a cleaning base station.

[0007] According to a first aspect of the present disclosure, a cleaning base station is provided, comprising:

[0008] A base station body, the base station body is configured to support the cleaning device and has a docking port at the bottom;

[0009] a sewage discharge structure, the sewage discharge structure being configured to be detachably mounted on the base station body and being in communication with the docking port of the base station body;

[0010] The sewage discharge structure is constructed to have at least two installation states relative to the base station body; in the first installation state, the sewage discharge structure is constructed to be installed on the base station body in a first direction; in the second installation state, the sewage discharge structure is constructed to be installed on the base station body in a second direction; in the first installation state and the second installation state, the dirt in the base station body is configured to be discharged outward through the sewage discharge structure.

[0011] In one embodiment of the present disclosure, the sewage discharge structure includes a sewage discharge pipe having a sewage discharge port;

[0012] In the first installation state, the sewage outlet of the sewage pipe is configured to be located at or toward the first side of the base station body, so as to discharge dirt in the base station body toward the first side of the base station body;

[0013] In the second installation state, the sewage outlet of the sewage pipe is configured to be located at or toward the second side of the base station body, so as to discharge dirt in the base station body toward the second side of the base station body.

[0014] In one embodiment of the present disclosure, the sewage pipe includes a sewage inlet;

[0015] In the first installation state, the sewage inlet of the sewage pipe is connected to the docking port of the base station body, and the dirt in the base station body is configured to be discharged to the first side of the base station body through the sewage outlet of the sewage discharge structure;

[0016] In the second installation state, the sewage inlet of the sewage pipe is connected to the docking port of the base station body, and the dirt in the base station body is configured to be discharged to the second side of the base station body through the sewage outlet of the sewage discharge structure.

[0017] In one embodiment of the present disclosure, the sewage discharge structure includes a shell, the sewage discharge pipe is arranged in the shell, and is constructed to extend to one side of the shell; wherein an assembly groove is provided at the bottom of the base station body, and the shell is constructed to be detachably installed in the assembly groove.

[0018] In one embodiment of the present disclosure, the sewage pipe includes at least a sewage discharge section extending in a transverse direction relative to the base station body; the sewage discharge structure also includes a jet component, the jet component includes a jet part having a jet outlet, and the jet part is constructed to flow out pressurized fluid as a pressure source through the jet outlet toward the sewage discharge section.

[0019] In one embodiment of the present disclosure, the sewage discharge structure includes a water injection valve connected to the jet component, and at least two pipe joints for docking with the water injection valve are provided on the base station body; in a first installation state, the water injection valve is constructed to dock with one of the pipe joints; in a second installation state, the water injection valve is constructed to dock with the other pipe joint.

[0020] In one embodiment of the present disclosure, the sewage pipe includes a connecting section located in the housing, one end of the connecting section is configured to extend from the housing toward the bottom of the base station body to communicate with the docking port of the base station body, and the other end is configured to extend toward the sewage section to communicate with the sewage section;

[0021] A mounting pipe is provided on a side of the connecting section opposite to the sewage discharge section. The jet component is configured to be mounted in the mounting pipe, and the jet outlet is configured to face the direction of the connecting section and the sewage discharge section.

[0022] In one embodiment of the present disclosure, the shell includes a first part extending in a transverse direction, and a second part extending upward from the middle of the first part; one end of the connecting section used for conducting the docking interface is constructed to extend upward along the second part, and the other end is constructed to extend in a transverse direction to conduct with the sewage discharge section; the sewage discharge section is constructed to extend from the position connected to the connecting section to one side of the first part.

[0023] In one embodiment of the present disclosure, the first part is constructed along its axial direction to have a middle area and end areas located at both ends of the middle area; the cross-sectional size of the end area is constructed to be smaller than the cross-sectional size of the middle area; the shape of the assembly groove is constructed to adapt to the shape of the shell.

[0024] In one embodiment of the present disclosure, the cross section of the end region is configured to be an inverted U-shape.

[0025] In one embodiment of the present disclosure, the bottom of the shell is configured to serve as a part of the bottom of the cleaning base station, and the side wall of the shell facing the side of the cleaning base station is configured to form a part of the side wall of the cleaning base station.

[0026] In one embodiment of the present disclosure, a first support portion is provided at the bottom of the base station body, and a second support portion is provided at the bottom of the shell. The cleaning base station is constructed to be supported on a working surface by the first support portion and the second support portion.

[0027] In one embodiment of the present disclosure, the assembly groove is constructed to extend in the transverse direction and is constructed to pass through both sides of the base station body in the transverse direction; the shell is constructed to adapt to the assembly groove, and the first direction and the second direction are two opposite directions in the transverse direction.

[0028] In one embodiment of the present disclosure, the outer contour of the housing is configured to be symmetrical along its longitudinal axis and symmetrical along its transverse axis.

[0029] In one embodiment of the present disclosure, the shell is constructed to be detachably connected to the assembly slot of the base station body through a lock; wherein, gripping parts are movably provided on both sides of the shell perpendicular to its extension direction; the gripping parts are constructed to be able to move toward or away from each other so that the lock is in an unlocked or locked state.

[0030] In one embodiment of the present disclosure, a sewage trough is provided in the base station body, and the sewage trough is provided with a sewage receiving port for docking with the sewage outlet of the cleaning equipment, and the docking port is provided at the bottom of the sewage trough.

[0031] Since the sewage discharge structure disclosed in the present invention has at least two installation states relative to the base station body, during the installation process of the cleaning base station disclosed in the present invention, the user can adjust the installation state of the sewage discharge structure according to the location of the household sewer, and then adjust the installation direction of the sewage discharge structure on the base station body, thereby facilitating the sewage discharge structure to be connected to the sewer at a shorter distance or in a more convenient manner.

[0032] During the operation of the cleaning base station disclosed herein, the cleaning equipment is placed on the base station body. Since the sewage discharge structure is connected to the docking port of the base station body in any installation state, the base station body can receive the dirt discharged by the cleaning equipment. The dirt discharged by the cleaning equipment can flow from the base station body into the sewage discharge structure and finally be discharged outward through the sewage discharge structure.

[0033] In this way, no matter where the household sewer is located, the user can adjust the installation status of the sewage structure according to the location of the household sewer. The installation of the entire cleaning base station is relatively simple, and it can also effectively shorten the entire sewage path, reduce pipe bending and kinetic energy loss during the sewage process, improve the sewage effect, and make the cleaning base station more beautiful after installation.

[0034] Other features and advantages of the present disclosure will become apparent from the following detailed description of exemplary embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0036] Figure 1 is a three-dimensional schematic diagram of a cleaning base station provided by an embodiment of the present disclosure;

[0037] Figure 2 is another three-dimensional schematic diagram of a cleaning base station provided by an embodiment of the present disclosure;

[0038] Figure 3 is a three-dimensional schematic diagram of a sewage discharge structure provided by an embodiment of the present disclosure;

[0039] Figure 4 It is a cross-sectional schematic diagram of a cleaning base station provided in an embodiment of the present disclosure.

[0040] Figures 1 to 4 The one-to-one correspondence between the component names and the reference numerals is as follows:

[0041] 10. Base station body; 11. Base; 12. Tray; 121. First support part; 13. Drain trough; 131. Drain port; 132. Docking port; 14. Assembly groove; 20. Drain structure; 21. Drain pipe; 211. Drain inlet; 212. Connecting section; 213. Drain section; 214. Drain port; 22. Shell; 221. First part; 2211. Middle area; 2212. End area; 222. Second part; 223. Second support part; 23. Jet assembly; 231. Jet component; 232. Jet outlet; 233. Water filling valve; 24. Grip. DETAILED DESCRIPTION

[0042] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present disclosure. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values.

[0043] The following description sets forth numerous specific details to facilitate a thorough understanding of the present disclosure. However, the present disclosure can be implemented in many other ways than those described herein, and those skilled in the art may make similar generalizations without violating the scope of the present disclosure. Therefore, the present disclosure is not limited to the specific implementations disclosed below. Techniques, methods, and apparatus known to those skilled in the art may not be discussed in detail, but, where appropriate, such techniques, methods, and apparatus should be considered part of the specification.

[0044] The terms used in one or more embodiments of the present disclosure are for the purpose of describing specific embodiments only and are not intended to limit one or more embodiments of the present disclosure. The singular forms "a", "the", and "the" used in one or more embodiments of the present disclosure and the appended claims are also intended to include plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used in one or more embodiments of the present disclosure refers to and includes any or all possible combinations of one or more associated listed items.

[0045] It should be understood that although the terms first, second, etc. may be used to describe various information in one or more embodiments of the present disclosure, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of one or more embodiments of the present disclosure, the first may also be referred to as the second, and similarly, the second may also be referred to as the first. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determination". In this article, "upper", "lower", "front", "back", "left", "right", etc. are only used to indicate the relative positional relationship between the relevant parts, rather than to limit the absolute position of these relevant parts. In this article, "equal", "same", etc. are not strict mathematical and / or geometric limitations, but also include errors that can be understood by those skilled in the art and are allowed by manufacturing or use. Unless otherwise stated, the numerical ranges herein include not only the entire range within its two endpoints, but also several sub-ranges contained therein.

[0046] The present disclosure provides a cleaning base station, which is used to perform cleaning work in conjunction with cleaning equipment. Specifically, the cleaning base station includes a base station body and a sewage discharge structure. The base station body is constructed to support the cleaning equipment, and a docking port is provided at the bottom; the sewage discharge structure is constructed to be detachably mounted on the base station body, and is connected to the docking port of the base station body; the sewage discharge structure is constructed to have at least two installation states relative to the base station body; in a first installation state, the sewage discharge structure is constructed to be mounted on the base station body in a first direction; in a second installation state, the sewage discharge structure is constructed to be mounted on the base station body in a second direction; in the first installation state and the second installation state, the dirt in the base station body is configured to be discharged outward through the sewage discharge structure.

[0047] Since the sewage discharge structure disclosed in the present invention has at least two installation states relative to the base station body, during the installation process of the cleaning base station disclosed in the present invention, the user can adjust the installation state of the sewage discharge structure according to the location of the household sewer, and then adjust the installation direction of the sewage discharge structure on the base station body, thereby facilitating the sewage discharge structure to be connected to the sewer at a shorter distance or in a more convenient manner.

[0048] During the operation of the cleaning base station disclosed herein, the cleaning equipment is placed on the base station body. Since the sewage discharge structure is connected to the docking port of the base station body in any installation state, the base station body can receive the dirt discharged by the cleaning equipment. The dirt discharged by the cleaning equipment can flow from the base station body into the sewage discharge structure and finally be discharged outward through the sewage discharge structure.

[0049] In this way, no matter where the household sewer is located, the user can adjust the installation status of the sewage structure according to the location of the household sewer. The installation of the entire cleaning base station is relatively simple, and it can also effectively shorten the entire sewage path, reduce pipe bending and kinetic energy loss during the sewage process, improve the sewage effect, and make the cleaning base station more beautiful after installation.

[0050] For ease of understanding, refer to Figures 1 to 4 , the specific structure and working principle of the cleaning base station 10 of the present disclosure are explained in detail with reference to an embodiment.

[0051] The present disclosure provides a cleaning base station for use with cleaning equipment. The cleaning equipment is used to clean work surfaces such as floors and carpets. The cleaning equipment and the cleaning base station can be docked to allow the cleaning equipment to discharge wastewater into the cleaning base station. The cleaning base station can also charge the cleaning equipment and replenish cleaning fluid, etc., which will not be further described here.

[0052] Specifically, the cleaning device includes at least a body and a sewage bucket. It is understandable that the cleaning device may also include a floor brush assembly and a cleaning liquid bucket. The body serves as a carrier for installing various functional components required for the cleaning device.

[0053] The floor brush assembly is located at the bottom of the machine body and is used to clean work surfaces such as floors, carpets, or furniture surfaces. A rotating shaft can be provided between the floor brush assembly and the machine body, and the floor brush assembly can rotate relative to the machine body via the rotating shaft, making it convenient for the user to drag the cleaning device back and forth to achieve the purpose of cleaning the work surface. When cleaning the work surface, the floor brush assembly always adheres to the work surface. The floor brush assembly can include a floor brush housing 22 and a floor brush rotatably connected to the floor brush housing 22. The floor brush can rotate relative to the work surface to wipe stains on the work surface. As shown in the figure, a sewage suction pipe is provided in the portion where the machine body and the floor brush assembly are connected. The bottom end of the sewage suction pipe is connected to the sewage suction port provided on the floor brush assembly.

[0054] The wastewater bucket is used to hold dirt sucked from the work surface. This dirt can be wastewater generated by cleaning or various types of garbage sucked from the work surface. A wastewater outlet is provided at the bottom of the wastewater bucket or the body. The wastewater outlet of the wastewater bucket or the body is used to connect to the cleaning base station, thereby discharging dirt from the wastewater bucket cavity into the cleaning base station.

[0055] Specifically, such as Figures 1 to 4 As shown, the cleaning base station includes a base station body 10 and a sewage discharge structure 20, wherein the base station body 10 is configured to support a cleaning device.

[0056] In the example disclosed herein, the base station body 10 includes a base 11 and a tray 12; the base 11 is constructed to extend in the height direction and is used to install various functional components required for the cleaning base station. The tray 12 is arranged at the bottom of the base 11 and extends horizontally toward the front side relative to the base 11, and the side opposite to the front side is recorded as the rear side. The X-axis and Y-axis are defined in the horizontal plane and are perpendicular to each other, wherein the direction of the X-axis is the front-to-back direction of the base 11, that is, the longitudinal direction of the base 11, and the direction of the Y-axis is the left-to-right direction of the base 11, that is, the lateral direction of the base 11. All embodiments of the present disclosure follow this direction system. The tray 12 is mainly used to carry the floor brush assembly of the cleaning base station when the cleaning equipment is docked with the cleaning base station for sewage discharge. It can also be used to clean the floor brush assembly of the cleaning equipment or charge the cleaning base station. That is, it can be understood that the floor brush assembly is located on the tray 12 when sewage is discharged.

[0057] like Figure 1 and Figure 2 As shown, the sewage discharge structure 20 is constructed to be detachably mounted on the base station body 10. The base station body 10 is docked with the sewage outlet of the cleaning equipment to receive and guide the sewage of the cleaning equipment. The bottom of the base station body 10 has a docking port 132, and the sewage discharge structure 20 is connected to the docking port 132 of the base station body 10; the sewage discharge structure 20 is constructed to have at least two installation states relative to the base station body 10; in the first installation state, the sewage discharge structure 20 is constructed to be installed on the base station body 10 in a first direction; in the second installation state, the sewage discharge structure 20 is constructed to be installed on the base station body 10 in a second direction; in the first installation state and the second installation state, the dirt in the base station body 10 is configured to be discharged outward through the sewage discharge structure 20. Figure 4 As shown, in one embodiment of the present disclosure, the base station body 10 is provided with a sewage trough 13 , the sewage trough 13 is provided with a sewage receiving port 131 for docking with the sewage outlet of the cleaning equipment, and a docking port 132 is provided at the bottom of the sewage trough 13 .

[0058] Since the sewage structure 20 of the present disclosure has at least two installation states relative to the base station body 10, in the first installation state, the sewage outlet 214 of the sewage structure 20 faces the first direction of the base station body 10; in the second installation state, the sewage outlet 214 of the sewage structure 20 faces the second direction of the base station body 10. Therefore, during the installation process of the cleaning base station of the present disclosure, the user can adjust the installation state of the sewage structure 20 according to the location of the household sewer, and then adjust the installation direction of the sewage structure 20 on the base station body 10, so as to facilitate the sewage structure 20 to be connected to the sewer at a shorter distance or in a more convenient manner. In one example of the present disclosure, the first direction of the above-mentioned base station body 10 is the left direction of the base station body 10, and the second direction of the above-mentioned base station body 10 is the right direction of the base station body 10.

[0059] During the operation of the cleaning base station disclosed in the present invention, the cleaning equipment is placed on the base station body 10. Since the sewage discharge structure 20 is connected to the docking port 132 of the base station body 10 in any installation state, the base station body 10 can receive the dirt discharged by the cleaning equipment. The dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage discharge structure 20 and finally be discharged outward through the sewage discharge structure 20.

[0060] In this way, no matter where the household sewer is located, the user can adjust the installation status of the sewage structure 20 according to the location of the household sewer. The installation of the entire cleaning base station is relatively simple, and it can also effectively shorten the entire sewage path, reduce pipe bending and kinetic energy loss during the sewage process, improve the sewage effect, and make the cleaning base station more beautiful after installation.

[0061] It can be understood that, as mentioned above, the sewage discharge structure 20 has at least two installation states relative to the base station body 10, that is, in addition to the first installation state and the second installation state, it can also have a third installation state, a fourth installation state, and so on. In the third installation state, the sewage discharge structure 20 is installed on the base station body 10 in a third direction, and in the fourth installation state, the sewage discharge structure 20 is installed on the base station body 10 in a fourth direction. The first direction, the second direction, the third direction, and the fourth direction are all different directions and will not be repeated here.

[0062] Specifically, in one embodiment of the present disclosure, the sewage discharge structure 20 includes a sewage discharge pipe 21 having a sewage discharge port 214, such as Figure 4As shown, the sewage outlet 214 of the sewage pipe 21 can be oriented toward the left or right side (laterally) of the base station body 10. When a drain is required, a sewage pipe can be provided between the sewage outlet 214 and the drain, so that dirt flows out of the sewage pipe 21 and then flows downwardly into the drain through the sewage pipe. In another embodiment of the present disclosure, the sewage pipe 21 can extend directly to the drain and downwardly into the drain, that is, the sewage outlet 214 of the sewage pipe 21 directly connects to the drain.

[0063] As mentioned above, when the sewage outlet 214 of the sewage pipe 21 is facing horizontally, in one embodiment of the present disclosure, in the first installation state, the sewage outlet 214 of the sewage pipe 21 is constructed to face the first side of the base station body 10 (that is, the first side in the horizontal direction of the base station body 10, such as the left side) to discharge the dirt in the base station body 10 toward the first side of the base station body 10; in the second installation state, the sewage outlet 214 of the sewage pipe 21 is constructed to be located on the second side of the base station body 10 (that is, the second side in the horizontal direction of the base station body 10, such as the right side) to discharge the dirt in the base station body 10 toward the second side of the base station body 10.

[0064] When the drain outlet is set on the first side direction of the base station body 10, the user can set the sewage discharge structure 20 to the first installation state, and the base station body 10 can receive the dirt discharged by the cleaning equipment. The dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage discharge structure 20 and be discharged toward the first side direction of the base station body 10 to the drain outlet on the first side direction of the cleaning base station; when the drain outlet is set on the second side direction of the base station body 10, the user can set the sewage discharge structure 20 to the second installation state, and the base station body 10 can receive the dirt discharged by the cleaning equipment. The dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage discharge structure 20 and be discharged toward the second side direction of the base station body 10 to the drain outlet on the second side direction of the cleaning base station. That is, the user can adjust the installation status of the sewage structure 20 according to the direction of the household sewer relative to the base station body 10, so that the sewage outlet 214 of the sewage pipe 21 is always facing the direction of the sewer, which facilitates the connection between the sewage structure 20 and the sewer, effectively shortens the entire sewage path, reduces the kinetic energy loss during the sewage discharge process, improves the sewage discharge effect, and also makes the clean base station more beautiful after installation.

[0065] like Figure 4 As shown, when the sewage outlet 214 of the sewage pipe 21 is facing the horizontal direction, the sewage outlet 214 of the sewage pipe 21 can only extend to the side wall of the base station body 10, or continue to extend in the horizontal direction, which is not limited here.

[0066] As mentioned above, when the sewage pipe 21 can extend directly to the sewer and extend downward into the sewer, in one embodiment of the present disclosure, in the first installation state, the sewage outlet 214 of the sewage pipe 21 is constructed to be located on the first side of the base station body 10 to discharge the dirt in the base station body 10 toward the first side of the base station body 10; in the second installation state, the sewage outlet 214 of the sewage pipe 21 is constructed to be located on the second side of the base station body 10 to discharge the dirt in the base station body 10 toward the second side of the base station body 10.

[0067] When the drain port is provided on the first side of the base station body 10, the user can set the sewage structure 20 to the first installation state, so that the sewage outlet 214 of the sewage pipe 21 is located on the first side of the base station body 10 and directly docks with the drain port. The base station body 10 can receive the dirt discharged by the cleaning equipment, and the dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage structure 20 and directly flow from the sewage pipe 21 into the drain port on the first side of the cleaning base station.

[0068] When the drain outlet is set on the second side of the base station body 10, the user can set the sewage structure 20 to the second installation state, so that the sewage outlet 214 of the sewage pipe 21 is located on the second side of the base station body 10 and directly docked with the drain outlet. The base station body 10 can receive the dirt discharged by the cleaning equipment, and the dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage structure 20 and flow directly from the sewage pipe 21 into the drain outlet on the second side of the cleaning base station.

[0069] That is, the user can adjust the installation state of the sewage structure 20 according to the direction of the household drain relative to the base station body 10, so that the sewage pipe 21 extends in the direction of the drain, and the sewage outlet 214 directly connects with the drain, effectively shortening the entire sewage discharge path, reducing kinetic energy loss during the sewage discharge process, improving the sewage discharge effect, and also making the installed clean base station more beautiful. It is understandable that the above-mentioned first side and second side can be the left outer side and the right outer side of the base station, respectively, or can be other side directions of the base station.

[0070] like Figure 4 As shown, in one embodiment of the present disclosure, the sewage pipe 21 includes a sewage inlet 211. In a first installation state, the sewage inlet 211 of the sewage pipe 21 is connected to the docking interface 132 of the base station body 10, and the dirt in the base station body 10 is configured to be discharged to the first side of the base station body 10 through the sewage outlet 214 of the sewage structure 20; in a second installation state, the sewage inlet 211 of the sewage pipe 21 is connected to the docking interface 132 of the base station body 10, and the dirt in the base station body 10 is configured to be discharged to the second side of the base station body 10 through the sewage outlet 214 of the sewage structure 20.

[0071] That is, no matter what installation state the sewage structure 20 is in, the sewage inlet 211 of the sewage pipe 21 is connected to the docking port 132 of the base station body 10 and remains connected. In this way, the dirt in the base station body 10 can enter the sewage pipe 21 through the sewage inlet 211 of the sewage pipe 21 and flow along the sewage pipe 21 until it is discharged outward through the sewage outlet 214 of the sewage structure 20.

[0072] It is understandable that if Figure 1 and Figure 2 As shown, in one embodiment of the present disclosure, the sewage structure 20 includes a shell 22, and the sewage pipe 21 is arranged in the shell 22 and is constructed to extend to one side of the shell 22; wherein, an assembly slot 14 is provided at the bottom of the base station body 10, and the shell 22 is constructed to be detachably installed in the assembly slot 14. It can be understood that the assembly slot corresponding to any installation state is the same assembly slot 14, that is, in any installation state such as the first installation state and the second installation state, the shell 22 is installed in the same assembly slot 14, rather than in different assembly slots. In this way, Figure 4 As shown, the sewage pipe 21 is connected to the housing 22 and can extend outward from the housing 22 to the side wall of the base station body 10, or can continue to extend outward relative to the side wall of the base station body 10. When the user needs to adjust the installation state of the sewage structure 20, they only need to remove the sewage structure 20 from the assembly groove 14 and install the housing 22 in the bottom assembly groove 14 of the base station body 10 in another state to change the installation state of the sewage structure 20.

[0073] Specifically, in one embodiment of the present disclosure, the housing 22 may include an upper cover and a lower cover, which together enclose a cavity for the sewage pipe 21 to pass through. In another embodiment of the present disclosure, the housing 22 may also be an integral structure, directly forming a cavity inside for the sewage pipe 21 to pass through.

[0074] like Figure 4 As shown, in one embodiment of the present disclosure, the sewage pipe 21 includes at least a sewage section 213 extending in a lateral direction relative to the base station body 10; the sewage structure 20 also includes a jet component 23, the jet component 23 includes a jet part 231 having a jet outlet 232, and the jet part 231 is constructed to flow out a pressurized fluid as a pressure source through the jet outlet 232 toward the sewage section 213.

[0075] In order to prevent solid dirt in the dirt from being deposited in the sewage pipe 21 and the sewage pipe, causing blockage of the sewage pipe 21, the jet part 231 of the jet assembly 23 can flow out the pressurized fluid as a pressure source through the jet outlet 232 toward the sewage section 213. The jet outlet 232 is toward the sewage outlet 214. The jet direction of the pressurized fluid is the same as the extension direction of the sewage section 213. After the pressurized fluid enters the sewage pipe 21, it can push the dirt to accelerate in the direction of the sewage section 213, thereby accelerating the flow along the sewage pipe 21 as soon as possible to be discharged to the sewer, ensuring that the cleaning base station disclosed in the present invention can normally discharge the dirt in the cleaning equipment to the sewer, prevent the sewage pipe 21 from being blocked, and avoid the user from manually cleaning the blocked sewage pipe 21, effectively reducing the user's usage burden and improving the user's usage experience.

[0076] In the embodiment of the present disclosure, the sewage outlet 214 is arranged to face the horizontal direction, and a jet assembly 23 is provided at the end of the sewage pipe 21 opposite to the sewage outlet 214. The water flow of the jet assembly 23 impacts the sewage outlet 214 along the horizontal length, greatly reducing the possibility of clogging of the sewage pipe 21. In the prior art, the sewage outlet is arranged at the back of the base station, and the sewage outlet is further connected to a horizontal extension pipe to the sewer. That is, the dirt discharged from the sewage trough passes through a turn that converts from a vertical direction to a horizontal front-to-back direction and flows to the sewage outlet of the base station. Then, at the intersection of the sewage outlet of the base station and the extension pipe, it passes through a turn that converts from a horizontal front-to-back direction to a horizontal horizontal direction and enters the external extension pipe to flow away. The dirt has made two 90-degree turns. In this patent, the sewage outlet of the base station is set on the side (left or right) of the base station, and the base station has a sewage pipe extending in the transverse direction. The dirt will only go through a turn from the sewage trough to the sewage pipe. The sewage pipe is consistent with the extension direction of the external extension pipe connected to the sewage outlet of the base station, that is, the base station has only one bend in the entire sewage discharge process, with fewer bends. In the base station with gravity sewage discharge, the consumption of gravitational potential energy is reduced, and sewage discharge is smoother. In addition, if a jet component is added to the solution of the existing technology to assist sewage discharge, the jet component is facing the sewage outlet on the back of the base station, the distance from the jet component to the sewage outlet is very short, and the water flow sprayed by the jet component is blocked by the turning part of the sewage outlet of the base station, making it difficult to play a role in assisting sewage discharge. From this point of view, the water flow direction of the jet component is along the transverse direction, which allows the assisted water flow to be sprayed out without obstruction, extends the assisted path of the assisted water flow, and maximizes the role of assisted sewage discharge.

[0077] In order to provide cleaning liquid to the jet element 231, as Figure 3 and Figure 4As shown, in one embodiment of the present disclosure, the sewage discharge structure 20 includes a water injection valve 233 connected to the jet element 231. The base station body 10 is provided with at least two pipe joints for docking with the water injection valve 233. In a first installation state, the water injection valve 233 is configured to dock with one of the pipe joints; in a second installation state, the water injection valve 233 is configured to dock with the other pipe joint. The water source in the cleaning base station is connected to each pipe joint, so that cleaning liquid can be supplied to each pipe joint. That is, regardless of the installation state of the sewage discharge structure 20, the water injection valve 233 can be connected to a joint. In this way, the cleaning base station can supply cleaning liquid to each pipe joint. The cleaning liquid can flow out of the pipe joint docked with the water injection valve 233 to the water injection valve 233, and then flow into the jet element 231. In one example, the water injection valve 233 is located at the top of the sewage discharge structure 20, and the water injection valve 233 docks with the pipe joints above and below.

[0078] It can be understood that in order to avoid water leakage at the pipe joint that is not connected to the water injection valve 233, the water injection valve 233 can adopt a push rod valve and the pipe joint can adopt a self-sealing valve. In this way, when the water injection valve 233 is connected to the pipe joint, the two are automatically connected, and after the water injection valve 233 is separated from the pipe joint, the pipe joint is automatically sealed to prevent water leakage.

[0079] like Figure 4 As shown, in one embodiment of the present disclosure, the sewage pipe 21 also includes a connecting section 212 located in the shell 22, one end of the connecting section 212 is constructed to extend from the shell 22 toward the bottom of the base station body 10 to communicate with the docking port 132 of the base station body 10, and the other end is constructed to extend laterally toward the sewage section 213 to communicate with the sewage section 213; a mounting pipe is provided on the side of the connecting section 212 opposite to the sewage section 213, the jet component 231 is constructed to be installed in the mounting pipe, and the jet outlet 232 is constructed to face the direction of the connecting section 212 and the sewage section 213.

[0080] In this way, one end of the connecting section 212 is connected to the docking port 132 of the base station body 10, and the other end is connected to the sewage discharge section 213, thereby effectively directing dirt from the base station body 10 to the sewage discharge section 213. The jet element 231 can effectively utilize the space on the side of the connecting section 212 opposite the sewage discharge section 213 without affecting the normal layout of the sewage discharge section 213. The jet outlet 232 can also face the direction of the connecting section 212 and the sewage discharge section 213, facilitating the jet element 231 to discharge the pressurized fluid serving as the pressure source through the jet outlet 232 toward the sewage discharge section 213.

[0081] Specifically, such as Figure 2 and Figure 3As shown, in one embodiment of the present disclosure, the shell 22 includes a first part 221 extending in a transverse direction, and a second part 222 extending upward from the middle of the first part 221; one end of the connecting section 212 for conducting the docking port 132 is constructed to extend upward along the second part 222, and the other end is constructed to extend in the transverse direction to conduct with the sewage discharge section 213; the sewage discharge section 213 is constructed to extend from the position connected to the connecting section 212 to one side of the first part 221.

[0082] It can be understood that since one end of the connecting section 212 used to connect to the docking port 132 extends upward along the second part 222, and the other end extends in the transverse direction to connect to the sewage discharge section 213, the connecting section 212 realizes the conversion of the direction of the dirt, and converts the downward flow of the dirt into a transverse flow in the horizontal direction. In order to reduce the potential energy loss of the dirt, the connecting section 212 is set as an arc section. In order to ensure the curvature of the connecting section 212, the second part 222 where the connecting section 212 is located can be extended upward relative to the middle of the first part 221, and the second part 222 is higher than the first part 221, thereby ensuring that the connecting section 212 is docked with the docking port 132; the dirt can flow smoothly along the connecting section 212. And since the connecting section 212 is partially located in the first part 221 and extends in the transverse direction to connect to the sewage discharge section 213, the first part 221 as a whole can be approximately cylindrical and does not need to protrude upward. As Figure 4 As shown, the jet assembly 23 can be arranged at a lower position of the arc segment.

[0083] Further, such as Figure 2 and Figure 3As shown, in one embodiment of the present disclosure, the first portion 221 is constructed along its axial direction to include a central region 2211 and end regions 2212 located at both ends of the central region 2211; the cross-sectional dimensions of the end regions 2212 are configured to be smaller than the cross-sectional dimensions of the central region 2211; and the shape of the assembly groove 14 is configured to adapt to the shape of the housing 22. Because the sewage discharge section 213 extends to one side of the first portion 221, the central region 2211 of the first portion 221 needs to be provided with the aforementioned jet component 231 and water injection valve 233, while the end regions 2212 of the first portion 221 only need to be provided with the sewage discharge section 213. This allows the outer diameter of the end regions 2212 to be slightly larger than the outer diameter of the sewage discharge section 213, thereby effectively shortening the outer diameter of the end regions 2212 and saving the volume occupied by the sewage discharge structure 20. Furthermore, because the cross-sectional dimensions of the end region 2212 are smaller than those of the middle region 2211, the shape of the assembly slot 14 matches that of the housing 22, facilitating the relative positioning and installation of the drainage structure 20 and the assembly slot 14. Specifically, the drainage structure 20 is assembled with the base station body 10 in a vertical direction. That is, during installation of the drainage structure 20, the drainage structure 20 can be simply placed on the ground and then moved downward until its assembly slot 14 fits over the drainage structure 20. Alternatively, the drainage structure 20 can be installed by tilting and lifting the rear side of the base station body 10 to expose the assembly slot 14, and then pushing the drainage structure 20 from the bottom into the assembly slot 14 to secure it. It is understood that because the second portion 222 of the drainage structure 20 needs to protrude beyond the first portion 221, and the notch in the assembly slot 14 on the side wall of the base station body 10 matches the shape of the first portion 221, the drainage structure 20 cannot be installed or removed from the side.

[0084] like Figure 2 As shown, in one embodiment of the present disclosure, the cross-section of the end region 2212 is configured to be an inverted U-shape. In this way, when the sewage drainage structure 20 is installed in the assembly groove 14, the outer surface of the end region 2212 can play a certain guiding role, facilitating the entry of the sewage drainage structure 20 into the assembly groove 14 to complete the installation of the sewage drainage structure 20.

[0085] like Figure 1 As shown, in one embodiment of the present disclosure, the bottom of the housing 22 is constructed to serve as a part of the bottom of the cleaning base station, and the side wall of the housing 22 facing the side of the cleaning base station is constructed to form a part of the side wall of the cleaning base station. Figure 1As shown, the bottom of the shell 22 is flush with the bottom of the base station body 10 or does not exceed the bottom of the base station body 10, and the side walls of the shell 22 are flush with the side walls of the base station body 10 or do not exceed the side walls of the base station body 10, so that the overall bottom and side walls of the clean base station can be kept flush or approximately flush, which is not only beautiful in appearance but also easy to arrange.

[0086] Specifically, such as Figure 1 As shown, in one embodiment of the present disclosure, a first support portion 121 is provided at the bottom of the base station body 10, and a second support portion 223 is provided at the bottom of the shell 22. The cleaning base station is constructed to be supported on the working surface by the first support portion 121 and the second support portion 223. Specifically, as Figure 1 As shown, a first support portion 121 is provided at the bottom front side of the base station body 10, and a shell 22 is assembled at the rear position of the base station body 10. A second support portion 223 is provided at the bottom of the shell 22, so that the cleaning base station can be supported on the work surface by the first support portion 121 and the second support portion 223. Figure 1 As shown, in one embodiment of the present disclosure, two first support portions 121 and two second support portions 223 are provided, and the four support portions are arranged in a rectangular shape as a whole, thereby ensuring that the cleaning base station is stably supported on the work surface. In another embodiment of the present disclosure, the number and layout of the first support portions 121 and the second support portions 223 can be adjusted as needed, and are not limited here.

[0087] like Figure 4 As shown, the assembly slot 14 is constructed to extend in the transverse direction and to pass through both sides of the base station body 10 in the transverse direction; the shell 22 is constructed to be compatible with the assembly slot 14, and the first direction and the second direction are two opposite directions in the transverse direction. Since the assembly slot 14 extends in the transverse direction and passes through both sides of the base station body 10 in the transverse direction; the shell 22 is compatible with the assembly slot 14, and the first direction and the second direction are two opposite directions in the transverse direction, after the shell 22 is installed in the assembly slot 14 along the first direction, the sewage outlet 214 is located on one side of the base station body 10 in the Y-axis direction, and after the shell 22 is installed in the assembly slot 14 along the second direction, the sewage outlet 214 is located on the other side of the base station body 10 in the transverse direction. Regardless of which side of the cleaning base station the drain outlet is located, the sewage outlet 214 can be adjusted to the side adjacent to the drain outlet, thereby shortening the sewage discharge path and reducing the bending of the pipeline. Further, as Figure 4As shown, after the shell 22 is installed in the assembly groove 14 along the first direction, the sewage outlet 214 is located on the side of one side of the base station body 10 in the horizontal direction, that is, the sewage outlet 214 and the side of one side of the base station body 10 in the horizontal direction are located on the same plane; similarly, after the shell 22 is installed in the assembly groove 14 along the second direction, the sewage outlet 214 is located on the side of the other side of the base station body 10 in the horizontal direction.

[0088] It is understandable that if Figure 1 As shown, in order to ensure that both pipe joints on the cleaning base station can be connected to the water injection valve 233 on the shell 22, the two pipe joints on the cleaning base station are distributed in the transverse direction.

[0089] Furthermore, in one embodiment of the present disclosure, the outer contour of the housing 22 is configured to be symmetrical along its longitudinal axis and symmetrical along its transverse axis. Because the outer contour of the housing 22 is symmetrical along its longitudinal axis and also symmetrical along its longitudinal axis, the housing 22 is necessarily symmetrical about its own center. Thus, regardless of whether the sewage drainage structure 20 is installed in the first orientation or the second orientation of the base station body 10, the outer contour of the housing 22 can fit closely with the assembly groove 14 without creating a gap between the housing 22 and the assembly groove 14.

[0090] like Figure 1 As shown, in one embodiment of the present disclosure, the housing 22 is configured to be detachably connected to the assembly slot 14 of the base station body 10 via a lock; wherein, grips 24 are movably provided on both sides of the housing 22 perpendicular to its extension direction; the grips 24 are configured to be able to move toward each other so that the lock linked to the grips 24 is withdrawn from the slot at the assembly slot 14, so that the lock is in an unlocked state. In this way, since the housing 22 is movably provided with grips 24 on both sides perpendicular to its extension direction, when the user needs to remove the sewage discharge structure 20 from the assembly slot 14, they only need to hold the grips 24 and move the grips 24 toward each other to unlock the lock, and then the sewage discharge structure 20 can be removed from the assembly slot 14. When it is necessary to lock the drainage structure 20 in the assembly groove 14, the user only needs to hold the drainage structure 20 and push the drainage structure 20 into the assembly groove 14. The lock buckle can be locked in the clamping groove provided at the assembly groove 14, and the drainage mechanism can be locked in the assembly groove 14. Specifically, a spring or other mechanism can be provided in the drainage mechanism to realize automatic locking of the lock buckle. The above structure is referred to above and will not be described in detail here.

[0091] Application Scenario

[0092] The present disclosure provides a cleaning base station, which is used to perform cleaning work in conjunction with cleaning equipment. Specifically, the cleaning base station includes a base station body 10 and a sewage discharge structure 20. The base station body 10 is constructed to support the cleaning equipment, and a docking port 132 is provided at the bottom; the sewage discharge structure 20 is constructed to be detachably mounted on the base station body 10, and is connected to the docking port 132 of the base station body 10; the sewage discharge structure 20 is constructed to have at least two installation states relative to the base station body 10; in a first installation state, the sewage discharge structure 20 is constructed to be mounted on the base station body 10 in a first direction; in a second installation state, the sewage discharge structure 20 is constructed to be mounted on the base station body 10 in a second direction; in the first installation state and the second installation state, the dirt in the base station body 10 is configured to be discharged outward through the sewage discharge structure 20.

[0093] Since the sewage structure 20 disclosed in the present invention has at least two installation states relative to the base station body 10, during the installation process of the cleaning base station disclosed in the present invention, the user can adjust the installation state of the sewage structure 20 according to the location of the household sewer, and then adjust the installation direction of the sewage structure 20 on the base station body 10, thereby facilitating the sewage structure 20 to be connected to the sewer at a shorter distance or in a more convenient manner.

[0094] During the operation of the cleaning base station disclosed in the present invention, the cleaning equipment is placed on the base station body 10, and the base station body 10 is docked with the sewage outlet of the cleaning equipment to receive the sewage from the cleaning equipment. The base station body 10 has a docking port 132, and the sewage discharge structure 20 is connected to the docking port 132 of the base station body 10 in any installation state. The base station body 10 can receive the dirt discharged by the cleaning equipment, and the dirt discharged by the cleaning equipment can flow from the base station body 10 into the sewage discharge structure 20 and finally be discharged outward through the sewage discharge structure 20.

[0095] In this way, no matter where the household sewer is located, the user can adjust the installation status of the sewage structure 20 according to the location of the household sewer. The installation of the entire cleaning base station is relatively simple, and it can also effectively shorten the entire sewage path, reduce pipe bending and kinetic energy loss during the sewage process, improve the sewage effect, and make the cleaning base station more beautiful after installation.

[0096] The embodiments of the present disclosure have been described above. The above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terms used herein are selected to best explain the principles of the embodiments, their practical applications, or technical improvements in the marketplace, or to enable other persons skilled in the art to understand the embodiments disclosed herein. The scope of the present disclosure is defined by the appended claims.

Claims

1. A cleaning base station, characterized in that: include: A base station body (10), the base station body (10) being configured to support a cleaning device and having a docking port (132) provided at the bottom; a sewage discharge structure (20), the sewage discharge structure (20) being configured to be detachably mounted on the base station body (10) and being in communication with a docking port (132) of the base station body (10); The sewage discharge structure (20) is constructed to have at least two installation states relative to the base station body (10); in a first installation state, the sewage discharge structure (20) is constructed to be installed on the base station body (10) in a first direction; in a second installation state, the sewage discharge structure (20) is constructed to be installed on the base station body (10) in a second direction; in the first installation state and the second installation state, dirt in the base station body (10) is configured to be discharged outward through the sewage discharge structure (20).

2. The cleaning base station according to claim 1, characterized in that The sewage discharge structure (20) includes a sewage discharge pipe (21) having a sewage discharge port (214); In the first installation state, the sewage outlet (214) of the sewage pipe (21) is configured to be located at or toward a first side of the base station body (10) so as to discharge dirt in the base station body (10) toward the first side of the base station body (10); In the second installation state, the sewage outlet (214) of the sewage pipe (21) is constructed to be located at or toward the second side of the base station body (10) so as to discharge dirt in the base station body (10) toward the second side of the base station body (10).

3. The cleaning base station according to claim 2, characterized in that The sewage pipe (21) includes a sewage inlet (211); In the first installation state, the sewage inlet (211) of the sewage pipe (21) is connected to the docking port (132) of the base station body (10), and the dirt in the base station body (10) is configured to be discharged to the first side of the base station body (10) through the sewage outlet (214) of the sewage discharge structure (20); In the second installation state, the sewage inlet (211) of the sewage pipe (21) is connected to the docking port (132) of the base station body (10), and the dirt in the base station body (10) is configured to be discharged to the second side of the base station body (10) through the sewage outlet (214) of the sewage discharge structure (20).

4. The cleaning base station according to claim 2, characterized in that The sewage discharge structure (20) includes a shell (22), and the sewage discharge pipe (21) is arranged in the shell (22) and is configured to extend toward one side of the shell (22); wherein an assembly groove (14) is provided at the bottom of the base station body (10), and the shell (22) is configured to be detachably mounted in the assembly groove (14).

5. The cleaning base station according to claim 4, characterized in that: The sewage discharge pipe (21) at least includes a sewage discharge section (213) extending in a transverse direction relative to the base station body (10); the sewage discharge structure (20) further includes a jet assembly (23), the jet assembly (23) including a jet component (231) having a jet outlet (232), and the jet component (231) is configured to flow a pressurized fluid as a pressure source toward the sewage discharge section (213) through the jet outlet (232).

6. The cleaning base station according to claim 5, characterized in that: The sewage discharge structure (20) includes a water injection valve (233) connected to the jet component (231), and the base station body (10) is provided with at least two pipe joints for docking with the water injection valve (233); in a first installation state, the water injection valve (233) is constructed to dock with one of the pipe joints; in a second installation state, the water injection valve (233) is constructed to dock with the other pipe joint.

7. The cleaning base station according to claim 5, characterized in that: The sewage pipe (21) includes a connecting section (212) located in the housing (22), one end of the connecting section (212) is configured to extend from the housing (22) toward the bottom of the base station body (10) to communicate with the docking port (132) of the base station body (10), and the other end is configured to extend toward the sewage section (213) to communicate with the sewage section (213); A mounting tube is provided on a side of the connecting section (212) opposite to the sewage discharge section (213); the jet component (231) is configured to be mounted in the mounting tube, and the jet outlet (232) is configured to face the direction of the connecting section (212) and the sewage discharge section (213).

8. The cleaning base station according to claim 7, characterized in that: The shell (22) comprises a first portion (221) extending in a transverse direction, and a second portion (222) extending upward from the middle of the first portion (221); one end of the connecting section (212) used for conducting with the docking port (132) is configured to extend upward along the second portion (222), and the other end is configured to extend in a transverse direction to be conducted with the sewage discharge section (213); the sewage discharge section (213) is configured to extend from a position connected to the connecting section (212) to one side of the first portion (221).

9. The cleaning base station according to claim 8, characterized in that: The first portion (221) is constructed along its axial direction to have a middle region (2211) and end regions (2212) located at both ends of the middle region (2211); the cross-sectional dimensions of the end regions (2212) are constructed to be smaller than the cross-sectional dimensions of the middle region (2211); and the shape of the assembly groove (14) is constructed to be compatible with the shape of the shell (22).

10. The cleaning base station according to claim 9, characterized in that: The cross section of the end region (2212) is constructed to be an inverted U-shape.

11. The cleaning base station according to claim 4, characterized in that: The bottom of the housing (22) is configured to serve as a part of the bottom of the cleaning base station, and the side wall of the housing (22) facing the side of the cleaning base station is configured to form a part of the side wall of the cleaning base station.

12. The cleaning base station according to claim 11, characterized in that: A first supporting portion (121) is provided at the bottom of the base station body (10), and a second supporting portion (223) is provided at the bottom of the shell (22). The cleaning base station is constructed to be supported on a working surface by the first supporting portion (121) and the second supporting portion (223).

13. The cleaning base station according to claim 4, characterized in that: The assembly groove (14) is configured to extend in a transverse direction and to pass through both sides of the base station body (10) in the transverse direction; the housing (22) is configured to be adapted to the assembly groove (14), and the first direction and the second direction are two opposite directions in the transverse direction.

14. The cleaning base station according to claim 13, characterized in that: The outer contour of the housing (22) is configured to be symmetrical along its longitudinal axis and symmetrical along its transverse axis.

15. The cleaning base station according to claim 4, characterized in that: The shell (22) is constructed to be detachably connected to the assembly groove (14) of the base station body (10) through a lock; wherein, gripping parts (24) are movably provided on both sides of the shell (22) perpendicular to its extension direction; the gripping parts (24) are constructed to be able to move toward or away from each other so that the lock is in an unlocked or locked state.

16. The cleaning base station according to any one of claims 1 to 15, characterized in that: A sewage trough (13) is provided in the base station body (10), and the sewage trough (13) is provided with a sewage receiving port (131) for docking with the sewage outlet of the cleaning equipment, and the docking port (132) is provided at the bottom of the sewage trough (13).

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