Mopping module, cleaning equipment and cleaning system

Abstract

The embodiment of the utility model provides a mopping module, cleaning equipment and a cleaning system. The mopping module comprises a base assembly and a gearbox assembly. The gear box assembly comprises a gear box shell and a gear structure, the gear structure is arranged in the gear box shell, and the gear box shell is detachably arranged on the base assembly. The buffer part is arranged at the connecting position of the gearbox shell and the base assembly, vibration generated by the gear structure can be buffered and absorbed through elastic deformation of the buffer part, the vibration amplitude of the base assembly along with the base assembly can be reduced, the resonance risk of the mopping module can be reduced, and therefore the effect of reducing noise can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning, in particular to a mopping module, a cleaning device and a cleaning system. BACKGROUND

[0002] In modern life, cleaning devices are becoming more and more popular, bringing convenience to family life. For example, cleaning devices such as sweeping robots, mopping robots and sweeping and mopping integrated robots are widely used. Among them, the driving motor of the mopping module realizes gear transmission by cooperating with the gear structure, so as to drive the mop to move.

[0003] However, in the related art, the driving motor and the gear structure transmission will bring vibration to the base assembly, resulting in resonance noise of the entire mopping module, thereby increasing the noise of the entire machine. CONTENT OF THE INVENTION

[0004] Therefore, the main purpose of the embodiments of the present application is to provide a mopping module, a cleaning device and a cleaning system capable of reducing noise.

[0005] To achieve the above purpose, the technical scheme of the embodiments of the present application is as follows:

[0006] The first aspect of the embodiments of the present application provides a mopping module, comprising:

[0007] a base assembly;

[0008] a gear box assembly, the gear box assembly comprising a gear box shell and a gear structure, the gear structure being arranged in the gear box shell, and the gear box shell being detachably arranged on the base assembly;

[0009] a buffer, the buffer being arranged at the connection between the gear box shell and the base assembly, and the buffer buffering the vibration of the gear box assembly through elastic deformation.

[0010] In an embodiment, the buffer is a vibration isolation soft glue or a vibration isolation foam, or a combination of a vibration isolation soft glue and a vibration isolation foam.

[0011] In an embodiment, the base assembly has a first fastening hole, the gear box shell has a second fastening hole, and the buffer has a third fastening hole, the opposite ends of the third fastening hole being in communication with the first fastening hole and the second fastening hole, respectively.

[0012] In an embodiment, the base assembly comprises a first clamping portion having the first fastening hole, the gear box shell comprises a second clamping portion having the second fastening hole, and the opposite ends of the buffer are clamped and matched with the first clamping portion and the second clamping portion, respectively.

[0013] In one embodiment, the first clamping portion comprises a first clamping cavity recessed formed, a portion of a cavity wall of the first clamping cavity is penetrated to form the first fastening hole, and at least a portion of the buffer member is clamped in the first clamping cavity; and / or,

[0014] A portion of the buffer member near one end of the base assembly is recessed to form a second clamping cavity, a portion of a cavity wall of the second clamping cavity is penetrated to form the third fastening hole, and at least a portion of the first clamping portion extends into the second clamping cavity to clamp with the buffer member.

[0015] In one embodiment, the second clamping portion comprises a third clamping cavity recessed formed, a portion of a cavity wall of the third clamping cavity is penetrated to form the third clamping cavity, and at least a portion of the buffer member is clamped in the second fastening hole; and / or,

[0016] A portion of the buffer member near one end of the gear box shell is recessed to form a fourth clamping cavity, a portion of a cavity wall of the fourth clamping cavity is penetrated to form the third fastening hole, and at least a portion of the second clamping portion extends into the fourth clamping cavity to clamp with the buffer member.

[0017] In one embodiment, the mopping module further comprises a first fastener, the first fastener is sequentially arranged in the first fastening hole, the third fastening hole and the second fastening hole.

[0018] In one embodiment, the base assembly has a mop plate mounting area and a gear mounting area, the gear mounting area is located on one side of the mop plate mounting area, and the gear box assembly is detachably arranged in the gear mounting area.

[0019] In one embodiment, the base assembly comprises a seat body and a middle frame, the middle frame is arranged on the seat body and encloses a portion of the seat body to form the mop plate mounting area, the gear box shell is detachably arranged on the middle frame, and the buffer member is arranged between the middle frame and the gear box shell.

[0020] In one embodiment, the mopping module further comprises a driving motor, the driving motor is arranged on the seat body and is drivingly connected with the gear structure.

[0021] In one embodiment, the gear box shell comprises a first shell and a second shell detachably connected, the first shell is located on a side of the second shell away from the base assembly in the height direction, the first shell and the second shell enclose to form a mounting cavity, the gear structure is located in the mounting cavity, and the buffer member is located between the second shell and the base assembly.

[0022] In a second aspect of the embodiments of the present application, a cleaning device is provided, and the cleaning device includes the mopping module described in any one of the above.

[0023] In a third aspect of the embodiments of the present application, a cleaning system is provided, and the cleaning system includes the cleaning device described above and a base station supporting the cleaning device, and the base station is used to clean the mopping module of the cleaning device.

[0024] The embodiments of the present application provide a mopping module, a cleaning device and a cleaning system. The mopping module includes a base component, a gearbox component and a buffer. The gearbox component includes a gearbox housing and a gear structure, the gear structure is arranged in the gearbox housing, and the gearbox housing is detachably arranged on the base component. The buffer is arranged at the connection between the gearbox housing and the base component, and the buffer buffers the vibration of the gearbox component through elastic deformation. Thus, on the one hand, the gearbox housing is detachable relative to the base component, which is convenient for the gear structure to be detached from the base component as a whole, so that the gearbox component is split into independent components. On the other hand, a buffer is arranged at the connection between the gearbox housing and the base component, and the vibration generated by the gear structure can be buffered and absorbed through the elastic deformation of the buffer, the amplitude of the vibration of the base component can be reduced, the risk of resonance of the mopping module can be reduced, and thus the effect of reducing noise can be achieved. Description of the Drawings

[0025] Figure 1 is a schematic structural diagram of a mopping module according to an embodiment of the present application;

[0026] Figure 2 [[ID=十六]]is Figure 1 a schematic structural diagram of the mopping module after the separation of the first housing in;

[0027] Figure 3 is Figure 2 a partial enlarged view of part A in;

[0028] Figure 4 is Figure 1 a schematic structural diagram of the base component in;

[0029] Figure 5 is Figure 4 a partial enlarged view of part B in;

[0030] Figure 6 is Figure 2 a schematic structural diagram of the second housing in;

[0031] Figure 7 is Figure 3 a schematic structural diagram of the buffer in;

[0032] Figure 8 is Figure 1 a schematic structural diagram of the middle frame in;

[0033] Figure 9 for Figure 4 Another structural schematic diagram of the central base assembly;

[0034] Figure 10 for Figure 9 A magnified view of a section at point C.

[0035] Explanation of reference numerals in the attached figures

[0036] 10. Base assembly; 10a. First fastening hole; 10b. Slide plate mounting area; 10c. Gear mounting area; 11. First snap-fit ​​part; 11a. First snap-fit ​​cavity; 12. Seat body; 13. Middle frame; 20. Gearbox assembly; 21. Gearbox housing; 21a. Second fastening hole; 211. Second snap-fit ​​part; 211a. Third snap-fit ​​cavity; 212. First housing; 212a. Mounting cavity; 213. Second housing; 22. Gear structure; 30. Buffer; 30a. Third fastening hole; 30b. Fourth snap-fit ​​cavity; 30c. Second snap-fit ​​cavity; 40. Drive motor. Detailed Implementation

[0037] In this application, the orientation or positional relationship of "height direction" is based on the appendix. Figure 1 The orientation or positional relationship shown is for illustrative purposes only and is not intended to 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, it should not be construed as a limitation of this application.

[0038] To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings. The described embodiments should not be regarded as limitations on this application. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0039] In the description of the embodiments of this application, technical terms such as "first," "second," and "third" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0040] Unless otherwise defined, all technical and scientific terms used in the embodiments of this application have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the embodiments of this application is for the purpose of describing the embodiments of this application only and is not intended to limit this application.

[0041] An embodiment of the present application provides a mopping module, please refer to Figure 1 、 Figure 2 and Figure 3 , the mopping module comprises a base assembly 10, a gear box assembly 20 and a buffer 30.

[0042] The gear box assembly 20 comprises a gear box shell 21 and a gear structure 22, the gear structure 22 is arranged in the gear box shell 21, and the gear box shell 21 is detachably arranged on the base assembly 10.

[0043] The buffer 30 is arranged at the connection between the gear box shell 21 and the base assembly 10, and the buffer 30 buffers the vibration of the gear box assembly 20 through elastic deformation.

[0044] Another embodiment of the present application provides a cleaning device, which comprises the mopping module of any embodiment of the present application.

[0045] Another embodiment of the present application provides a cleaning system, which comprises the cleaning device and a base station matched with the cleaning device, the base station is used for cleaning the mopping module of the cleaning device.

[0046] Specifically, the cleaning device is a device with a mopping module, which can be a self-moving cleaning device or other automatic cleaning device meeting the requirements. For example, a sweeping robot, a mopping robot and a sweeping and mopping integrated robot. The cleaning system is an overall system composed of the cleaning device and the base station, the base station is matched with the cleaning device, for example, the base station matched with the sweeping robot, the mopping robot and the sweeping and mopping integrated robot, and the cleaning device can enter the base station, and the mopping module of the cleaning device is cleaned by the base station.

[0047] The base assembly 10 is a seat structure of the mopping module, which is used for mounting the gear box assembly 20, the driving motor 40 and the mop plate structure and the like.

[0048] The detachable connection mode is adopted between the gear box shell 21 and the base assembly 10, which can facilitate the dismounting of the gear box assembly 20 from the base assembly 10 or the mounting of the gear box assembly 20 on the base assembly 10.

[0049] The gear structure 22 is used for transmitting the driving force of the driving motor 40, so that the driving force acts on the mop plate structure to make the mop plate structure move.

[0050] The gear structure 22 is arranged in the gear box shell 21, so that when the gear box shell 21 is dismounted from the base assembly 10, the gear structure 22 can be dismounted together.

[0051] The buffer 30 is a structure capable of buffering the vibration of the gear box assembly 20, and has a certain elastic deformation capacity. When the driving motor 40 drives the gear structure 22, even if the gear box shell 21 vibrates with the gear structure 22, since the buffer 30 is arranged at the connection between the gear box shell 21 and the base assembly 10, the buffer 30 can buffer the vibration force of the gear box shell 21 by being elastically deformed, thereby reducing the risk of vibration of the base assembly 10, and thus reducing noise.

[0052] In fact, when the driving motor 40 stops working and the gear structure 22 stops rotating, the elastic deformation of the buffer 30 caused by the vibration of the gear box shell 21 can be restored, and the buffer 30 can be reset to the initial state.

[0053] It should be noted that the gear box shell 21 and the base assembly 10 can be indirectly connected only through the buffer 30, and the two do not contact. Of course, in addition to being indirectly connected through the buffer 30, the gear box shell 21 and the base assembly 10 can also have a partial area in contact.

[0054] The specific material and structure of the buffer 30 can be set according to actual conditions.

[0055] For example, the buffer 30 is a vibration isolation soft rubber. That is, the buffer 30 is a soft rubber piece that can absorb the vibration generated by the rotation of the gear structure 22, thereby achieving the effect of reducing noise; or the buffer 30 is a vibration isolation foam, that is, the buffer 30 is a foam piece, which can also absorb the vibration generated by the rotation of the gear structure 22 through the structure of the foam, thereby achieving the effect of reducing noise; or the buffer 30 is a combination of vibration isolation soft rubber and vibration isolation foam, that is, part of the buffer 30 is a soft rubber piece and the other part is a foam piece, and the combination of the soft rubber piece and the foam piece absorbs the vibration, thereby achieving the effect of reducing noise.

[0056] It should be noted that the number of buffers 30 can be set according to actual conditions, and can include only one or multiple.

[0057] For example, the mopping module includes multiple buffers 30, and the gear box shell 21 has multiple connection regions connected to the base assembly 10, and one buffer 30 is arranged at each connection region. In this way, the noise reduction effect can be further improved.

[0058] In related technologies, the gear structure and the driving motor are both mounted on the base assembly, and the rotation of the driving motor driving the gear structure will cause vibration of the base assembly, thereby causing resonance of the entire mopping module and amplifying the noise of the gear structure.

[0059] In the mopping module, the gear structure 22 is arranged in the gear box shell 21, and the gear box shell 21 is detachably arranged on the base assembly 10. The buffer 30 is arranged at the connection between the gear box shell 21 and the base assembly 10, and the buffer 30 buffers the vibration of the gear box assembly 20 through elastic deformation. In this way, on the one hand, the gear box shell 21 is detachable relative to the base assembly 10, which can facilitate the integral disassembly of the gear structure 22 from the base assembly 10, so that the gear box assembly 20 is disassembled into independent assemblies. On the other hand, the buffer 30 is arranged at the connection between the gear box shell 21 and the base assembly 10, which can buffer and absorb the vibration generated by the gear structure 22 through the elastic deformation of the buffer 30, can reduce the amplitude of the vibration of the base assembly 10, can reduce the risk of resonance of the mopping module, and thus can reduce the noise.

[0060] In an embodiment, referring to Figures 5 to 8 , the base assembly 10 has a first fastening hole 10a, the gear box shell 21 has a second fastening hole 21a, and the buffer 30 has a third fastening hole 30a. The opposite ends of the third fastening hole 30a are respectively communicated with the first fastening hole 10a and the second fastening hole 21a. In this way, the base assembly 10, the gear box shell 21 and the buffer 30 can be connected, which can facilitate the disassembly of the gear box shell 21 and the positioning of the connection of the three.

[0061] Specifically, at the connection between the base assembly 10 and the gear box shell 21, the base assembly 10 has a first fastening hole 10a, the gear box shell 21 has a second fastening hole 21a, and the buffer 30 has a third fastening hole 30a. The first fastening hole 10a, the third fastening hole 30a and the second fastening hole 21a are sequentially penetrated. In this way, the base assembly 10, the gear box shell 21 and the buffer 30 can be connected correspondingly.

[0062] In an embodiment, the mopping module further comprises a first fastener, which is sequentially arranged in the first fastening hole 10a, the third fastening hole 30a and the second fastening hole 21a. In this way, the first fastener can be sequentially arranged to fasten and connect the three, which can improve the connection stability of the base assembly 10, the gear box shell 21 and the buffer 30.

[0063] The first fastener is a fastening structure that can play a fastening and connecting role, such as a screw, a bolt or a rivet.

[0064] In an embodiment, referring to Figure 5 , Figure 6 and Figure 7The base assembly 10 includes a first clamping portion 11 having a first fastening hole 10a, the gear box shell 21 includes a second clamping portion 211 having a second fastening hole 21a, and the opposite ends of the buffer 30 are clamped and matched with the first clamping portion 11 and the second clamping portion 211 respectively.

[0065] That is, the base assembly 10, the buffer 30 and the gear box shell 21 are fastened and connected by the first fastening member, and the base assembly 10 forms the first clamping portion 11 and the gear box shell 21 forms the second clamping portion 211 to clamp the opposite ends of the buffer 30 respectively. Thus, the connection stability of the three can be greatly improved.

[0066] Of course, in other embodiments, the base assembly 10, the buffer 30 and the gear box shell 21 can also be connected by bonding, magnetic attraction and other connection methods or combinations thereof.

[0067] It should be noted that the specific clamping mode of the first clamping portion 11 and the buffer 30 is not limited, as long as the base assembly 10 and the buffer 30 can be clamped.

[0068] For example, referring to Figures 3 to 5 , Figure 9 and Figure 10 , the first clamping portion 11 includes a first clamping cavity 11a formed by recessing, a part of the cavity wall of the first clamping cavity 11a is formed through the first fastening hole 10a, and at least part of the buffer 30 is clamped in the first clamping cavity 11a. Thus, the connection of the base assembly 10 and the buffer 30 can be more stable, and the positioning effect can be achieved to facilitate the centering of the first fastening hole 10a and the third fastening hole 30a.

[0069] Specifically, the opening size of the first fastening hole 10a is smaller than the size of the first clamping cavity 11a, so that after the buffer 30 is clamped into the first clamping cavity 11a, the buffer 30 can be positioned to a set position by abutting against the cavity wall of the first clamping cavity 11a without penetrating the first clamping cavity 11a.

[0070] At the same time, a part of the cavity wall of the first clamping cavity 11a is formed through the first fastening hole 10a, so that the first fastening member can sequentially pass through the first fastening hole 10a and the third fastening hole 30a to fasten and connect the base assembly 10 and the buffer 30.

[0071] It should be noted that according to actual conditions, part of the buffer 30 can be clamped in the first clamping cavity 11a, or all of the buffer 30 can be clamped in the first clamping cavity 11a.

[0072] For example, referring to Figure 5 , Figure 7 ,Figure 9 and Figure 10 Part of the area of the buffer 30 near one end of the base assembly 10 is recessed to form a second clamping cavity 30c, and part of the cavity wall of the second clamping cavity 30c is penetrated to form a third fastening hole 30a. At least part of the first clamping portion 11 extends into the second clamping cavity 30c to be clamped with the buffer 30. In this way, the base assembly 10 and the buffer 30 can be more stably connected, and the positioning effect can be achieved to facilitate the centering of the first fastening hole 10a and the third fastening hole 30a.

[0073] Specifically, the opening size of the third fastening hole 30a is smaller than the size of the second clamping cavity 30c, so that after the first clamping portion 11 is clamped into the second clamping cavity 30c, the cavity wall of the second clamping cavity 30c can be abutted to position the first clamping portion 11 to the set position without penetrating the second clamping cavity 30c.

[0074] At the same time, part of the cavity wall of the second clamping cavity 30c is penetrated to form the third fastening hole 30a, so that the first fastener can sequentially pass through the first fastening hole 10a and the third fastening hole 30a to fasten and connect the base assembly 10 and the buffer 30.

[0075] It should be noted that according to actual conditions, part of the first clamping portion 11 can be clamped in the second fastening hole 21a, or all of the first clamping portion 11 can be clamped in the second fastening hole 21a.

[0076] The specific clamping mode of the second clamping portion 211 and the buffer 30 is not limited, as long as the gear box shell 21 and the buffer 30 can be clamped.

[0077] For example, referring to Figure 6 and Figure 10 The second clamping portion 211 includes a third clamping cavity 211a recessed, part of the cavity wall of the third clamping cavity 211a is penetrated to form a second fastening hole 21a, and at least part of the buffer 30 is clamped in the third clamping cavity 211a. In this way, the gear box shell 21 and the buffer 30 can be more stably connected, and the positioning effect can be achieved to facilitate the centering of the second fastening hole 21a and the third fastening hole 30a.

[0078] Specifically, the opening size of the second fastening hole 21a is smaller than the size of the third clamping cavity 211a, so that after the buffer 30 is clamped into the third clamping cavity 211a, the cavity wall of the third clamping cavity 211a can be abutted to position the buffer 30 to the set position without penetrating the third clamping cavity 211a.

[0079] Meanwhile, a part of the cavity wall of the third clamping cavity 211a is formed with the second fastening hole 21a, thereby facilitating the first fastener to sequentially pass through the third fastening hole 30a and the second fastening hole 21a to fasten and connect the gear box shell 21 and the buffer 30.

[0080] It should be noted that, according to actual conditions, a part of the buffer 30 can be clamped in the third clamping cavity 211a, or the entire region can be clamped in the third clamping cavity 211a.

[0081] For example, referring to Figure 3 and Figure 6 , a part of the end of the buffer 30 close to the gear box shell 21 is recessed to form a fourth clamping cavity 30b, a part of the cavity wall of the fourth clamping cavity 30b is formed with the third fastening hole 30a, and at least a part of the second clamping portion 211 extends into the fourth clamping cavity 30b to be clamped with the buffer 30. Thus, the gear box shell 21 and the buffer 30 can be more stably connected, and at the same time, the positioning effect can be achieved to facilitate the centering of the second fastening hole 21a and the third fastening hole 30a.

[0082] Specifically, the opening size of the third fastening hole 30a is smaller than the size of the fourth clamping cavity 30b, thereby facilitating the second clamping portion 211 to be clamped into the fourth clamping cavity 30b and abut against the cavity wall of the fourth clamping cavity 30b to position the second clamping portion 211 to a set position without penetrating the fourth clamping cavity 30b.

[0083] Meanwhile, a part of the cavity wall of the fourth clamping cavity 30b is formed with the third fastening hole 30a, thereby facilitating the first fastener to sequentially pass through the third fastening hole 30a and the second fastening hole 21a to fasten and connect the gear box shell 21 and the buffer 30.

[0084] It should be noted that, according to actual conditions, a part of the second clamping portion 211 can be clamped in the fourth clamping cavity 30b, or the entire region can be clamped in the fourth clamping cavity 30b.

[0085] For example, referring to Figure 4 , the base assembly 10 has a mop plate mounting area 10b and a gear mounting area 10c, the gear mounting area 10c is located on one side of the mop plate mounting area 10b, and the gear box assembly 20 is detachably arranged in the gear mounting area 10c. Thus, the mop plate and mop cloth structure can be conveniently installed, and interference of the gear box assembly 20 with the movement of the mop plate and mop cloth structure can be avoided.

[0086] Specifically, the mop plate mounting area 10b is an area on the base assembly 10 for mounting the mop plate.

[0087] The gear mounting area 10c is an area on the base assembly 10 for mounting the gear box assembly 20.

[0088] It should be noted that the mop mounting area 10b and the gear mounting area 10c are not completely separated.

[0089] In fact, the gear structure 22 is drivingly connected with the mop, and under the driving action of the driving motor 40, the gear structure 22 can drive the mop to move.

[0090] According to actual conditions, in some embodiments, under the driving action of the driving motor 40 and the gear structure 22, the mop can be lifted in the height direction or rotated around the shaft, thereby driving the mop to clean.

[0091] Of course, in some embodiments, under the driving action of the driving motor 40 and the gear structure 22, the mop can also be extended horizontally to the outside of the shell of the cleaning device and retracted horizontally to the inside of the shell of the cleaning device.

[0092] In an embodiment, referring to Figure 1 and Figure 4 , the base assembly 10 includes a seat body 12 and a middle frame 13, the middle frame 13 is arranged on the seat body 12, and a part of the seat body 12 and the middle frame 13 are enclosed to form the mop mounting area 10b, the gear box shell 21 is detachably arranged on the middle frame 13, and the buffer 30 is arranged between the middle frame 13 and the gear box shell 21.

[0093] Specifically, the mop mounting area 10b is enclosed by the seat body 12 and the middle frame 13. By arranging the gear box shell 21 on the middle frame 13, the influence of the vibration of the gear box assembly 20 on the seat body 12 can be reduced.

[0094] It should be noted that the specific cooperation mode of the seat body 12 and the middle frame 13 can be set according to actual conditions.

[0095] For example, the mop mounting area 10b is a mounting cavity 212a enclosed by the seat body 12 and the middle frame 13, a part of the bottom side of the mounting cavity 212a is open for mounting the mop, and a part of the circumferential side of the mounting cavity 212a is open for transmission of the gear structure 22.

[0096] It should be noted that the seat body 12 and the middle frame 13 can be connected in a detachable manner or in a non-detachable manner.

[0097] In an embodiment, the floor mopping module further includes a driving motor 40, the driving motor 40 is arranged on the seat body 12 and drivingly connected with the gear structure 22. In this way, the size of the middle frame 13 can be reduced, and the noise of the floor mopping module in the working state can be further reduced.

[0098] In one embodiment, referring to Figure 2 and Figure 3 The gear box shell 21 comprises a first shell 212 and a second shell 213 which are detachably connected, the first shell 212 is located on the side of the second shell 213 away from the base assembly 10 in the height direction, the first shell 212 and the second shell 213 enclose a mounting cavity 212a, the gear structure 22 is located in the mounting cavity 212a, and the buffer 30 is located between the second shell 213 and the base assembly 10.

[0099] That is, the gear box shell 21 can be split into the first shell 212 and the second shell 213 arranged in the height direction, and the gear structure 22 is arranged in the enclosed space of the first shell 212 and the second shell 213. When the gear structure 22 needs to be disassembled, the first shell 212 can be detached from the second shell 213, so that the gear structure 22 is exposed to the outside view range, thereby facilitating the disassembly of the gear structure 22.

[0100] It should be noted that the specific connection mode between the first shell 212 and the second shell 213 is not limited, which can be fastening connection, clamping, bonding or other detachable connection mode.

[0101] For example, the gear box shell 21 comprises a second fastener, the first shell 212 and the second shell 213 are respectively formed with corresponding fastening holes in communication, and the second fastener passes through the fastening holes to fasten the first shell 212 and the second shell 213.

[0102] In the description of the present application, the description of the terms "in one embodiment", "in some embodiments", "in a specific embodiment", or "exemplary" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the exemplary description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0103] The above is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application is included in the protection scope of the present application.

Claims

1. A mopping module, characterized in that, include: Base assembly; A gearbox assembly, the gearbox assembly including a gearbox housing and a gear structure, the gear structure being disposed within the gearbox housing, the gearbox housing being detachably mounted on the base assembly; A buffer element is disposed at the connection between the gearbox housing and the base assembly, and the buffer element buffers the vibration of the gearbox assembly through elastic deformation.

2. The mopping module according to claim 1, characterized in that, The buffer is a vibration-damping soft rubber or vibration-damping foam, or a combination of vibration-damping soft rubber and vibration-damping foam.

3. The mopping module according to claim 1 or 2, characterized in that, The base assembly has a first fastening hole, the gearbox housing has a second fastening hole, and the buffer has a third fastening hole. The two opposite ends of the third fastening hole are respectively connected to the first fastening hole and the second fastening hole.

4. The mopping module according to claim 3, characterized in that, The base assembly includes a first snap-fit ​​portion having the first fastening hole, the gearbox housing includes a second snap-fit ​​portion having the second fastening hole, and the opposite ends of the buffer member are respectively snap-fitted into the first snap-fit ​​portion and the second snap-fit ​​portion.

5. The mopping module according to claim 4, characterized in that, The first snap-fit ​​portion includes a recessed first snap-fit ​​cavity, a portion of the cavity wall of the first snap-fit ​​cavity extends through to form the first fastening hole, and at least a portion of the buffer member is snapped into the first snap-fit ​​cavity; And / or, A portion of the buffer near the base assembly is recessed to form a second snap-fit ​​cavity. A portion of the cavity wall of the second snap-fit ​​cavity extends through to form the third fastening hole. At least a portion of the first snap-fit ​​portion extends into the second snap-fit ​​cavity to snap with the buffer.

6. The mopping module according to claim 4, characterized in that, The second engaging portion includes a recessed third engaging cavity, a portion of the cavity wall of the third engaging cavity extending through to form the second fastening hole, and at least a portion of the buffer member engaging within the third engaging cavity; and / or, A portion of the buffer member near the gearbox housing is recessed to form a fourth locking cavity. A portion of the cavity wall of the fourth locking cavity extends through to form the third fastening hole. At least a portion of the second locking part extends into the fourth locking cavity to engage with the buffer member.

7. The mopping module according to claim 3, characterized in that, The mopping module also includes a first fastener, which is sequentially inserted into the first fastening hole, the third fastening hole and the second fastening hole.

8. The mopping module according to claim 1 or 2, characterized in that, The base assembly has a slide mounting area and a gear mounting area, the gear mounting area being located on one side of the slide mounting area, and the gearbox assembly being detachably disposed in the gear mounting area.

9. The mopping module according to claim 8, characterized in that, The base assembly includes a base body and a middle frame. The middle frame is disposed on the base body and encloses a portion of the base body to form the slide mounting area. The gearbox housing is detachably disposed on the middle frame, and the buffer is disposed between the middle frame and the gearbox housing.

10. The mopping module according to claim 9, characterized in that, The mopping module also includes a drive motor, which is mounted on the base and is driven by the gear structure.

11. The mopping module according to claim 1 or 2, characterized in that, The gearbox housing includes a first housing and a second housing that are detachably connected. The first housing is located on one side of the second housing背离 the base assembly in the height direction. The first housing and the second housing enclose an installation cavity, the gear structure is located in the installation cavity, and the buffer is located between the second housing and the base assembly.

12. A cleaning device, characterized in that, The cleaning device includes the mopping module according to any one of claims 1-11.

13. A cleaning system, characterized in that, The cleaning system includes the cleaning device according to claim 12, and a base station配套 with the cleaning device. The base station is used to clean the mopping module of the cleaning device. It should be noted that there are some inaccuracies or unclear expressions in the original Chinese text. For example, "背离" should be a more appropriate word like "away from"; "配套" might be better expressed as "matched with" for more accurate translation. The above translation is made based on the literal meaning of the provided text.

Images