A cleaning assembly and apparatus therefor

Abstract

The present application relates to the technical field of cleaning appliances, in particular to a cleaning assembly and a device thereof. The cleaning assembly is suitable to be installed on a cleaning body, which comprises a main assembly, a clean water tank assembly and a waste water tank assembly. The clean water tank assembly is used to contain cleaning liquid, and the waste water tank assembly is used to contain waste liquid. The cleaning liquid in the water tank assembly is sprayed out by the main assembly, and the waste liquid remaining after cleaning is sucked into the waste water tank assembly by the main assembly. The cleaning assembly of the present application can be installed on different forms of cleaning bodies, and is suitable for a wide range of applications, which can solve the cleaning needs of users in multiple scenarios while greatly reducing product costs. At the same time, during long-term use, when the cleaning body or the cleaning assembly of the present application is damaged, it can be replaced independently, thereby prolonging the service life of the product.

Description

Technical Field

[0001] This invention relates to the field of cleaning appliance technology, and more specifically to a cleaning component and device thereof. Background Technology

[0002] A floor scrubber is a household floor cleaning machine that integrates vacuuming and floor cleaning functions. It mainly consists of a mop assembly, a body assembly, and a cleaning head. The body assembly primarily includes a clean water tank, a dirty water tank, and a suction motor. The cleaning head mainly includes a roller brush, a drive unit, a clean water nozzle, and a suction channel. During operation, the drive unit rotates the roller brush to clean the floor, while debris and water stains are sucked into the dirty water tank by the suction motor, achieving both vacuuming and floor cleaning. However, existing floor scrubbers can only clean floors and cannot clean windows, sofas, or other surfaces, limiting their application and scope of use. Summary of the Invention

[0003] This invention provides a cleaning component and apparatus to solve the problem that existing cleaning equipment has limited application scenarios and a narrow scope of application.

[0004] The technical solution of this invention is:

[0005] A cleaning assembly, adaptable for installation on various types of cleaning bodies, includes: a main unit assembly, a clean water tank assembly, and a wastewater tank assembly. The clean water tank assembly is used to hold cleaning liquid, and the wastewater tank assembly is used to hold waste liquid. The main unit assembly sprays the cleaning liquid from the clean water tank assembly and draws residual waste liquid after cleaning into the wastewater tank assembly.

[0006] Preferably, the clean water tank assembly is disposed on the main unit assembly. The main unit assembly and the wastewater tank assembly are modified according to the form of the cleaning body to form two usage states. In the first usage state, the main unit assembly and the wastewater tank assembly are connected. In the second usage state, the main unit assembly and the wastewater tank assembly are disposed separately.

[0007] Preferably, the host component includes a host body, the host body is provided with a receiving groove, and the clean water tank component is disposed in the receiving groove.

[0008] Preferably, the inner wall of the receiving tank is provided with a limiting structure adapted to the clean water tank assembly.

[0009] Preferably, a first connection structure is provided between the main unit component and the clean water tank component. The first connection structure includes a first buckle and a first slot, wherein one of the first buckle and the first slot is disposed on the clean water tank component, and the other is disposed on the main unit component.

[0010] Preferably, the main unit includes a water pump assembly connected to the clean water tank assembly to draw cleaning fluid from inside the clean water tank assembly and spray it out through the cleaning body.

[0011] Preferably, the water pump assembly includes a vacuum motor and a water pump, wherein the vacuum motor is connected to the water pump and the water pump is connected to the clean water tank assembly.

[0012] Preferably, the clean water tank assembly includes a clean water tank body, and the side wall of the clean water tank body is provided with a gripping groove that is recessed into the interior of the clean water tank body.

[0013] Preferably, one of the sewage tank assembly and the main unit assembly is provided with a first inclined surface, and the other is provided with a second inclined surface. In a first usage state, the sewage tank assembly is located on one side of the main unit assembly, and the first inclined surface and the second inclined surface are in contact.

[0014] A cleaning device includes the cleaning component described above, and a cleaning body, wherein the cleaning component is disposed on the cleaning body, and the first cleaning component is in a first use state, and the main unit is connected to the wastewater tank assembly.

[0015] Preferably, the cleaning body includes: a mop, and a mounting component connected to the mop, the mounting component being adapted to install the cleaning component.

[0016] Preferably, the mounting component includes a support portion connected to the mop and adapted to support the cleaning component.

[0017] Preferably, the wastewater tank assembly is connected to the support portion.

[0018] Preferably, the mop includes a mop rod and a mop plate, the mop rod is connected to the mop plate, and the mop rod is provided with a flat portion corresponding to the cleaning component.

[0019] Preferably, the cleaning body and the cleaning component are connected by a third connection structure and a fourth connection structure, wherein the third connection structure and the fourth connection structure are staggered.

[0020] A cleaning device includes the cleaning component described above, and also includes a cleaning body. The cleaning component is disposed on the cleaning body, and the first cleaning component is in a second use state. The main unit component and the sewage tank component are disposed separately.

[0021] Preferably, the cleaning body includes: a mounting base and a cleaning head connected to the mounting base, wherein both the main unit assembly and the wastewater tank assembly are disposed on the mounting base.

[0022] Preferably, the mounting base is provided with a main unit mounting part adapted to the main unit component and a sewage tank mounting part adapted to the sewage tank;

[0023] The sewage tank assembly and the main unit assembly are provided with a first inclined surface on one of them and a second inclined surface on the other. The sewage tank assembly is located on one side of the main unit assembly, and the first inclined surface and the second inclined surface are in contact with each other. The main unit mounting part is provided with a third inclined surface that is adapted to the first inclined surface, and the sewage tank mounting part is provided with a fourth inclined surface that is adapted to the second inclined surface.

[0024] The technical solution of the present invention has the following beneficial effects:

[0025] The cleaning component of this invention can be installed on various types of cleaning bodies, making it widely applicable. For different cleaning needs in various scenarios, users only need to purchase a cleaning body compatible with the cleaning component of this invention, thus solving users' cleaning needs in multiple scenarios while significantly reducing product costs. Furthermore, during prolonged use, if the cleaning body or the cleaning component of this invention is damaged, it can be replaced independently, thereby extending the product's lifespan. Attached Figure Description

[0026] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the front view of a first embodiment of the cleaning device of the present invention;

[0028] Figure 2 for Figure 1 A schematic diagram of a half-section view of the structure shown;

[0029] Figure 3 for Figure 1 A schematic diagram of the exploded view of the structure shown;

[0030] Figure 4 for Figure 1 A schematic diagram of a cross-sectional view of the structure shown along EE;

[0031] Figure 5 This is a schematic perspective view of a second embodiment of the cleaning device of the present invention;

[0032] Figure 6 for Figure 5A schematic diagram of the top view of the structure shown;

[0033] Figure 7 for Figure 6 A schematic diagram of the cross-sectional view of the structure shown along AA;

[0034] Figure 8 for Figure 5 A schematic diagram of the exploded view of the structure shown.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1-Main unit assembly; 2-Clean water tank assembly; 3-Waste water tank assembly; 4-Water pump assembly; 5-Vacuum motor; 6-Water pump; 7-Main unit body; 8-Receiving slot; 9-Limiting structure; 10-First buckle; 11-First slot; 12-Electrical control assembly; 13-Battery; 14-Control unit; 15-Grip slot; 16-First inclined surface; 17-Second inclined surface; 18-Second buckle; 19-Second slot; 20-Detergent tank assembly; 21-Mop; 22-Support part; 23-Third buckle; 24-Fourth buckle; 25-Mounting base; 26-Cleaning head; 27-Main unit mounting part; 28-Waste water tank mounting part; 29-Third inclined surface; 30-Fourth inclined surface; 31-Handle; 32-Elastic element; 33-Towing rod; 34-Towing plate; 35-Flat part. Detailed Implementation

[0037] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of 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 effort are within the scope of protection of the present invention.

[0038] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0041] Example 1

[0042] One cleaning component in this embodiment, such as Figures 1-8 As shown, the cleaning component of this embodiment is suitable for installation on the cleaning body, and includes: a main unit component 1, a clean water tank component 2, and a wastewater tank component 3. The clean water tank component 2 is used to hold cleaning liquid, the wastewater tank component 3 is used to hold waste liquid, and the main unit component 1 is used to control the clean water tank component 2 and the wastewater tank component 3.

[0043] In this embodiment, the cleaning component is installed on the cleaning body during use. The cleaning liquid in the water tank component 2 is sprayed out through the main unit component 1, and the residual waste liquid after cleaning is sucked into the wastewater tank component 3 through the main unit component 1. It should be noted that the cleaning body in this embodiment can be a mop, or a device with a handheld cleaning head, etc. Of course, those skilled in the art can use other forms of cleaning body. In this embodiment, the cleaning liquid is clean water; of course, those skilled in the art can use other forms of cleaning liquid, which will not be elaborated here.

[0044] The cleaning component of this embodiment can be installed on various types of cleaning units, making it widely applicable. For different cleaning needs in various scenarios, users only need to purchase a cleaning unit compatible with the cleaning component of this embodiment. This solves users' cleaning needs in multiple scenarios while significantly reducing product costs. Furthermore, during prolonged use, if the cleaning unit or the cleaning component of this embodiment is damaged, it can be replaced independently, thereby extending the product's lifespan.

[0045] The clean water tank assembly 2 is mounted on the main unit assembly 1. By integrating the clean water tank assembly 2 with the main unit assembly 1, when the cleaning components of this embodiment are installed on different cleaning bodies, the clean water tank assembly 2 and the main unit assembly 1 can be switched synchronously as a whole, reducing assembly steps and improving ease of use. As an alternative implementation, those skilled in the art can separate the clean water tank assembly 2 from the main unit assembly 1 according to actual needs.

[0046] The main unit 1 includes a water pump assembly 4, which is connected to the clean water tank assembly 2 to draw cleaning fluid from inside the clean water tank assembly 2 and spray it out through the cleaning body. Specifically, the water pump assembly 4 includes a vacuum motor 5 and a water pump 6, with the vacuum motor 5 connected to the water pump 6 and the water pump 6 connected to the clean water tank assembly 2.

[0047] Furthermore, the main unit component 1 includes a main unit body 7, which has a receiving groove 8, and the clean water tank component 2 is disposed within the receiving groove 8. The receiving groove 8 provides space for the clean water tank component 2, and its size is adapted to the clean water tank component 2, facilitating the positioning of the clean water tank component 2. Specifically, the inner wall of the receiving groove 8 is provided with a limiting structure 9 adapted to the clean water tank component 2. By setting the limiting structure 9, the contact area between the receiving groove 8 and the clean water tank component 2 is increased. In addition, the limiting structure 9 can guide the clean water tank component 2 during installation to facilitate installation.

[0048] The main unit 1 also includes an adsorption component, which is connected to the wastewater tank component 3. The adsorption component draws residual wastewater after cleaning into the wastewater tank component 3. In this embodiment, the adsorption component is not shown in the figure. Specifically, the adsorption component includes a suction motor and an adsorption pipe; the suction motor can use existing technology.

[0049] A first connection structure is provided between the main unit component 1 and the clean water tank component 2. The first connection structure includes a first buckle 10 and a first slot 11. The first buckle 10 is disposed on the clean water tank component 2, and the first slot 11 is disposed on the main unit component 1. As an alternative implementation, the first slot 11 can be disposed on the clean water tank component 2, and the first buckle 10 can be disposed on the main unit component 1.

[0050] By setting the limiting structure 9 and the first connecting structure, the clean water tank assembly 2 and the main unit assembly 1 are stably connected. As an alternative implementation, the limiting structure 9 may not be set, and the clean water tank assembly 2 and the main unit assembly 1 may be connected only through the first connecting structure.

[0051] Furthermore, the main unit 1 also includes an electronic control component 12, which is connected to the water pump component 4 to control the water pump component 4. The electronic control component 12 includes a battery 13 and a control unit 14, and the battery 13 can power the control unit 14.

[0052] The clean water tank assembly 2 includes a clean water tank body, and a gripping groove 15 is provided on the side wall of the clean water tank body for gripping. The gripping groove 15 is recessed into the interior of the clean water tank body.

[0053] The wastewater tank assembly 3 is connected to the main unit assembly 1. Specifically, the main unit assembly 1 has a first inclined surface 16, and the wastewater tank assembly 3 has a second inclined surface 17. The wastewater tank assembly 3 is located on one side of the main unit assembly 1, and the first inclined surface 16 and the second inclined surface 17 are in contact with each other. As an alternative implementation, the main unit assembly 1 has the second inclined surface 17, and the wastewater tank assembly 3 has the first inclined surface 16. The first inclined surface 16 and the second inclined surface 17 increase the contact area between the wastewater tank assembly 3 and the main unit assembly 1, thereby increasing the friction between them. Figures 1-4 As shown in the structure, due to the presence of the first inclined surface 16 and the second inclined surface 17, the sewage tank assembly 3 can support and position the main unit assembly 1 via the second inclined surface 17.

[0054] Furthermore, the sewage tank assembly 3 and the main unit assembly 1 are connected via a second connection structure, which includes a second latch 18 and a second slot 19. The second slot 19 is disposed on the main unit assembly 1, and the second latch 18 is disposed on the sewage tank assembly 3. An elastic element 32 is disposed on the second latch 18, and the second latch 18 is always connected to the second slot 19 under the action of the elastic element. As an alternative implementation, the second slot 19 can be disposed on the sewage tank assembly 3, and the second latch 18 can be disposed on the main unit assembly 1. By providing the first inclined surface 16, the second inclined surface 17, and the second connection structure, a stable connection between the sewage tank assembly 3 and the main unit assembly 1 is achieved.

[0055] Specifically, the sewage tank assembly 3 includes a sewage tank body, and a handle 31 is provided on the side wall of the sewage tank body.

[0056] Example 2

[0057] This embodiment provides a cleaning component, such as... Figures 1-8 As shown, further improvements are made to the cleaning components provided in the embodiments.

[0058] The cleaning assembly of this embodiment includes a cleaning agent tank assembly 20, which is adapted to hold cleaning agent. A main unit assembly 1 controls a clean water tank assembly 2 and a cleaning agent tank assembly 20 to form a mixture of cleaning liquid and cleaning agent. By providing the cleaning agent tank assembly 20, cleaning capabilities are enhanced to meet scenarios requiring improved stain removal. In this embodiment, a conventional liquid cleaning agent is used.

[0059] Specifically, the water pump assembly 4 is connected to the detergent tank assembly 20. During operation, the main unit 1 controls the water pump assembly 4 to start and simultaneously controls the switch on the detergent tank assembly 20 to open. At this time, the water pump assembly 4 can simultaneously draw the cleaning liquid in the clean water tank assembly 2 and the detergent in the detergent tank assembly 20, and spray the mixture through the cleaning body. After cleaning with the mixture, the switch on the detergent tank assembly 20 can be turned off, and cleaning can be performed only with the cleaning liquid in the clean water tank assembly 2, eliminating the influence of the mixture and improving the cleaning effect.

[0060] Example 3

[0061] One cleaning device in this embodiment, such as Figures 1-4 As shown, the cleaning assembly includes the cleaning component of Embodiment 1, and also includes a cleaning body, with the cleaning component disposed on the cleaning body. The cleaning body in this embodiment is suitable for cleaning floors or horizontally placed platforms, etc.

[0062] In this embodiment, the cleaning body includes a mop 21 and an installation component connected to the mop 21, the installation component being adapted to install the cleaning component.

[0063] The mop 21 includes a mop rod 33 and a mop plate 34. The mop rod 33 is connected to the mop plate 34. The mop rod 33 is provided with a flat part 35 corresponding to the cleaning component to facilitate the installation of the cleaning component. As one embodiment of the mop plate 34, the mop plate 34 is provided with a roller brush, a clean water nozzle, and an adsorption channel, as well as a drive device for driving the roller brush. During operation, the water pump assembly 4 pumps the cleaning liquid in the water tank assembly 2 into the clean water nozzle, and sprays the cleaning liquid onto the ground through the clean water nozzle. At the same time, the drive device drives the roller brush to rotate to clean the ground. The adsorption channel is connected to the adsorption component. After cleaning, the adsorption component sucks the residual waste liquid after cleaning into the wastewater tank assembly 3.

[0064] The installation component includes a support 22, which is disposed on the drag bar 33 and located above the drag plate 34, and is suitable for supporting the cleaning component. In a preferred embodiment, a plug-in structure is provided between the support 22 and the cleaning component to ensure a stable connection between the support 22 and the cleaning component.

[0065] Wastewater tank assembly 3 is connected to support 22, and clean water tank assembly 2 is then connected to wastewater tank assembly 3. In this embodiment, wastewater tank assembly 3 and clean water tank assembly 2 are arranged along the length of tow rod 33, and when tow rod 21 is in the direction of... Figures 1-2 When positioned as shown, the wastewater tank assembly 3 is located below the clean water tank assembly 2. As an alternative implementation, the clean water tank assembly 2 can be connected to the support 22, and the local trailer 21 can be positioned as shown. Figures 1-2 When positioned as shown, the wastewater tank assembly 3 is located above the clean water tank assembly 2.

[0066] The cleaning body and the cleaning components are connected by a third connection structure, which includes a third slot and a third buckle 23. The third buckle 23 is disposed on the mop 21, and the third slot is disposed on the main unit assembly 1. As an alternative implementation, the third slot can be disposed on the wastewater tank assembly 3. Specifically, in this embodiment, the third buckle 23 adopts an existing press-type elastic self-locking mechanism, which includes an elastic element 32. That is, pressing the third buckle 23 causes the third buckle 23 and the third slot to be in a locked or unlocked state.

[0067] Furthermore, the cleaning body and the cleaning components are connected by a fourth connecting structure, which includes a fourth slot and a fourth buckle 24. The fourth slot is disposed on the main unit 1, and the fourth buckle 24 is disposed on the flat portion 35 of the drag bar 33. In this embodiment, the fourth slot and the fourth buckle 24 are barbed structures.

[0068] By setting a third connection structure and a fourth connection structure between the cleaning body and the cleaning components, two effective fixation points are formed, achieving a stable connection between the cleaning body and the main unit component 1.

[0069] In this embodiment, during the assembly of the cleaning device, the clean water tank assembly 2 is connected to the main unit assembly 1 as a whole through the first connecting structure. The main unit assembly 1 is connected to the mop rod 33 of the mop 21 through the fourth connecting structure, and then connected to the mop rod 33 through the third connecting structure. After the main unit assembly 1 is assembled, the wastewater tank assembly 3 is placed on the support part 22, and then the main unit assembly 1 and the wastewater tank assembly 3 are connected through the second connecting structure.

[0070] Example 4

[0071] One cleaning device in this embodiment, such as Figures 5-8 As shown, the cleaning assembly, as described in Embodiment 2, also includes a cleaning body, with the cleaning assembly mounted on the cleaning body. The cleaning body in this embodiment is suitable for cleaning scenarios such as walls or window glass that cannot be cleaned with a mop, demonstrating good adaptability.

[0072] The cleaning body includes a mounting base 25 and a cleaning head 26 connected to the mounting base 25. The cleaning head 26 is connected to the main unit assembly 1 and the wastewater tank assembly 3. The main unit assembly 1, the wastewater tank assembly 3 and the cleaning agent tank assembly 20 are all mounted on the mounting base 25. After the main unit assembly 1, the wastewater tank assembly 3 and the cleaning agent tank assembly 20 are all mounted on the mounting base 25, the overall outline of the cleaning device in this embodiment is a columnar structure, which makes the entire device not only aesthetically pleasing, but also more stable and compact in use.

[0073] When the cleaning device of this embodiment is used, taking the cleaning of window glass as an example, the water pump assembly 4 pumps the cleaning liquid in the water tank assembly 2 into the cleaning head 26, and sprays the cleaning liquid onto the window glass through the cleaning head 26. The stains attached to the glass are removed by rinsing. The cleaning head 26 is also connected to the adsorption assembly. After cleaning is completed, the residual waste liquid after cleaning is sucked into the sewage tank assembly 3 through the adsorption assembly.

[0074] The mounting base 25 is provided with a main unit mounting part 27 adapted to the main unit component 1, a sewage tank mounting part 28 adapted to the sewage tank, and a detergent tank mounting part adapted to the detergent tank component 20. Specifically, the main unit mounting part 27 is provided with a third inclined surface 29 adapted to the first inclined surface 16, and the sewage tank mounting part 28 is provided with a fourth inclined surface 30 adapted to the second inclined surface 17. The first inclined surface 16 and the third inclined surface 29 can limit and guide the main unit component 1 during assembly, improving connection stability and assembly efficiency. The second inclined surface 17 and the fourth inclined surface 30 can limit and guide the sewage tank mounting part 28 during assembly, improving connection stability and assembly efficiency.

[0075] It should be noted that the mounting base 25 is provided with a connecting groove that mates with the second latch 18. The structure of the connecting groove is the same as that of the second latch 19. Similarly, the mounting base 25 is provided with a structure that mates with the third latch 23, which will not be described in detail here.

[0076] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A cleaning component, characterized in that, The cleaning assembly is suitable for installation on different types of cleaning bodies, and includes: a main unit assembly, a clean water tank assembly, and a wastewater tank assembly. The clean water tank assembly is used to hold cleaning liquid, and the wastewater tank assembly is used to hold waste liquid. The main unit assembly sprays the cleaning liquid from the water tank assembly and sucks the residual waste liquid after cleaning into the wastewater tank assembly. The host component includes a host body, which has a receiving slot, and the clean water tank component is disposed in the receiving slot. The inner wall of the receiving tank is provided with a limiting structure that is adapted to the clean water tank assembly; A first connection structure is provided between the main unit component and the clean water tank component. The first connection structure includes a first buckle and a first slot, wherein one of the first buckle and the first slot is provided on the clean water tank component, and the other is provided on the main unit component. The clean water tank assembly is mounted on the main unit assembly. The main unit assembly and the wastewater tank assembly are modified according to the form of the cleaning body to form two usage states. In the first usage state, the main unit assembly and the wastewater tank assembly are connected and the main unit assembly and the clean water tank assembly are located at the upper end of the wastewater tank assembly. In the second usage state, the main unit assembly and the wastewater tank assembly are symmetrically set up on the left and right sides.

2. The cleaning component according to claim 1, characterized in that, The main unit includes a water pump assembly connected to the clean water tank assembly to draw cleaning fluid from inside the clean water tank assembly and spray it out through the cleaning body.

3. The cleaning component according to claim 2, characterized in that, The water pump assembly includes a vacuum motor and a water pump, wherein the vacuum motor is connected to the water pump and the water pump is connected to the clean water tank assembly.

4. The cleaning component according to claim 1, characterized in that, The clean water tank assembly includes a clean water tank body, and a gripping groove recessed into the interior of the clean water tank body is provided on the side wall of the clean water tank body.

5. The cleaning component according to claim 4, characterized in that, The sewage tank assembly and the main unit assembly are provided with a first inclined surface on one of them and a second inclined surface on the other. In a first usage state, the sewage tank assembly is located on one side of the main unit assembly, and the first inclined surface and the second inclined surface are in contact with each other.

6. A cleaning device, characterized in that, The system includes the cleaning component as described in claim 1, and also includes a cleaning body, the cleaning component being disposed on the cleaning body, and in a first usage state, the main unit component being connected to the wastewater tank component.

7. The cleaning device according to claim 6, characterized in that, The cleaning body includes a mop and a mounting component connected to the mop, the mounting component being adapted to install the cleaning component.

8. The cleaning device according to claim 7, characterized in that, The mounting assembly includes a support portion connected to the mop and adapted to support the cleaning assembly.

9. The cleaning device according to claim 8, characterized in that, The wastewater tank assembly is connected to the support portion.

10. The cleaning device according to claim 7, characterized in that, The mop includes a mop rod and a mop plate, the mop rod is connected to the mop plate, and the mop rod is provided with a flat part corresponding to the cleaning component.

11. The cleaning apparatus according to any one of claims 6 to 10, characterized in that, The cleaning body and the cleaning component are connected by a third connection structure and a fourth connection structure, and the third connection structure and the fourth connection structure are staggered.

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