Cleaning assembly and cleaning device

Abstract

The application relates to a cleaning assembly and a cleaning device, which comprise a shell, a cleaning brush and a limiting piece. The cleaning brush is arranged in the shell and rotationally connected with the shell. The limiting piece is arranged at the axial two ends of the cleaning brush and fixed with the cleaning brush. The limiting piece has a first matching part. The first matching part is limitedly matched with the shell in the radial direction of the cleaning brush. The first matching part can be driven to produce radial deformation relative to the shell when the cleaning brush is stressed, and drive the cleaning brush to move in the shell. When the limiting piece produces radial deformation, the cleaning brush can be driven to float up and down in the shell along the radial direction of the cleaning brush. When the cleaning brush is stressed more, the cleaning brush produces larger floating. When the cleaning brush is stressed less, the cleaning brush produces smaller floating. Therefore, according to the actual cleaning object, the radial height of the cleaning brush can be adjusted according to the pressing degree on the surface of different cleaning objects, the cleaning brush can be prevented from damaging the cleaning object or the stains from being not cleaned completely, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning equipment, in particular to a cleaning assembly and a cleaning equipment. BACKGROUND

[0002] The cloth washing machine is a device for cleaning stains on cloth sofas, curtains and other cloth products. It generally dissolves stubborn stains on cloth through a jet of water, then brushes the dissolved stains through a cloth washing machine brush head, and finally sucks the stains through flushing and suction.

[0003] The existing washing machine generally has a suction port and a nozzle on the shell, and a brush head near the suction port. In use, the cleaning liquid is sprayed onto the stained area through the nozzle, and then the area is brushed by the bristles. During the brushing process, the user needs to hold the handle to contact the cloth with the bristles to brush the stains on the cloth, and then the dirt in the area is recycled through the suction port.

[0004] However, for different materials of cloth or different stubborn stains, the existing washing machine is prone to damage the cloth or not clean the stains, thereby reducing the user experience. SUMMARY

[0005] Therefore, the present application proposes a cleaning assembly and a cleaning equipment, which can adjust the position of the cleaning head according to the actual cleaning environment, thereby avoiding damage to the cloth or not cleaning the stains.

[0006] A cleaning assembly comprises a shell;

[0007] A cleaning brush is arranged in the shell and rotationally connected with the shell.

[0008] Limiting pieces are arranged at both axial ends of the cleaning brush and fixed with the cleaning brush.

[0009] The limiting pieces have a first matching part, which is limited and matched with the shell in the radial direction of the cleaning brush, and the first matching part can be driven to deform in the radial direction relative to the shell when the cleaning brush is stressed, and drive the cleaning brush to move in the shell.

[0010] In one embodiment, the deformation is elastic deformation, and the cleaning brush has a first position and a second position arranged in the radial direction in the shell.

[0011] When the cleaning brush is in the second position and is forced, the first fitting part generates the elastic deformation and drives the cleaning brush to move to the first position.

[0012] In one of the embodiments, the shell has a second fitting part, which is fitted with the first fitting part in the radial direction.

[0013] In one of the embodiments, the shell has a first installation slot and a second installation slot which are communicated with each other, the cleaning brush is arranged in the first installation slot, and the limiting member is arranged in the second installation slot.

[0014] The first installation slot has a slot wall which protrudes to set the second fitting part, the first fitting part and the second fitting part are fitted with each other, and the first fitting part can generate the deformation relative to the second fitting part.

[0015] In one of the embodiments, the limiting member further includes a clamping part which has a first clamping limiting part, the second installation slot has a second clamping limiting part, and the first clamping limiting part is used to clamp and embed with the second clamping limiting part.

[0016] In one of the embodiments, the cleaning assembly further includes a driving assembly which is drivingly connected with the cleaning brush and drives the cleaning brush to rotate relative to the shell.

[0017] In one of the embodiments, the first fitting part has a sealing hole, the driving assembly has a driving shaft, and the driving shaft is drivingly connected with the cleaning brush through the sealing hole.

[0018] In one of the embodiments, the shell is provided with a water outlet and a water return port, the water outlet and the water return port are arranged at the radial outer periphery of the cleaning brush and are both arranged to face the cleaning brush.

[0019] In one of the embodiments, the shell has a cleaning port, and at least part of the cleaning brush can extend out of the cleaning port.

[0020] The water outlet and the water return port are arranged at opposite sides of the cleaning port.

[0021] According to another aspect of the present application, a cleaning device is further provided, which includes the cleaning assembly in any of the above embodiments, and the shell has a joint cavity.

[0022] The cleaning device further includes a handle which is assembled in the joint cavity.

[0023] The cleaning assembly provided by the embodiment has the cleaning brush arranged in the shell and rotatable to provide cleaning effect, and the limiting member is arranged at the axial ends of the cleaning brush, the first matching part of the limiting member can be deformed along the radial direction of the cleaning brush relative to the shell when the cleaning brush is stressed, thereby driving the radial position of the cleaning brush in the shell, realizing the up-and-down floating of the cleaning brush, and avoiding the damage to different fabric surfaces or the incomplete cleaning of different stains caused by the fixed cleaning brush. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A structural schematic diagram of the cleaning assembly provided by one or more embodiments is shown in the figure;

[0025] Figure 2 A Figure 1 A three-dimensional structural schematic diagram of the limiting member of the cleaning assembly provided by the embodiment is shown in the figure;

[0026] Figure 3 A Figure 1 A planar structural schematic diagram of the cleaning assembly provided by the embodiment is shown in the figure;

[0027] Figure 4 A Figure 1 A first perspective view structural schematic diagram of the cleaning assembly provided by the embodiment is shown in the figure;

[0028] Figure 5 A Figure 1 A second perspective view structural schematic diagram of the cleaning assembly provided by the embodiment is shown in the figure;

[0029] Figure 6 A Figure 1 A water path forming structural schematic diagram of the cleaning assembly provided by the embodiment is shown in the figure.

[0030] Reference signs: 100, cleaning assembly; 10, shell; 11, cover body; 12, main body; 121, joint cavity; 122, first half body; 123, second half body; 13, joint assembly; 131, first joint part; 132, first sealing part; 133, second joint part; 134, second sealing part; 14, second matching part; 15, first mounting groove; 16, second mounting groove; 161, first clamping limiting part; 17, water outlet; 18, water return inlet; 20, cleaning brush; 30, limiting member; 31, first matching part; 32, clamping part; 321, second clamping limiting part; 33, sealing hole; 40, driving assembly; 41, driving part; 411, driving shaft; 42, driven tooth; 43, bearing; 44, rotating rod; 45, transmission belt; 46, flower tooth; 50, water pipe; 60, water distribution assembly; 61, water distribution cover; 62, third sealing part; L1, axial direction; L2, radial direction. DETAILED DESCRIPTION

[0031] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different ways beyond the specific embodiments described herein and with modifications thereof, without departing from the scope of the present application, and it is understood that these specific embodiments are given for purposes of example and exemplary description only and are not presented in a way of limitation to the present application.

[0032] In the description of the present application, it should be understood that, if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial direction L1", "radial direction L2", "circumferential direction" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation to the present application.

[0033] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features referred to. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0034] In the present application, unless otherwise specifically defined and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] In the present application, unless specifically defined and limited otherwise, if there is a description of a first feature "on" or "under" a second feature, etc., it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0036] It should be noted that if an element is referred to as "fixed to" or "provided on" another element, it can be directly on the other element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a middle element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are only for illustrative purposes and do not represent the only implementation.

[0037] As described in the background, users generally clean stains on sofas, curtains and other cloth articles by hand-held cloth cleaning machines. Different cloth articles have different lengths of fluff and different degrees of stubbornness of stains, and the brushing force provided by the brush head needs to be different. The existing cloth cleaning machine is large, inconvenient to rotate by hand, heavy, and easy to damage the cloth article or not clean the stains, thereby reducing the user experience.

[0038] To solve the above problems, with reference to Figure 1 The present application provides a cleaning assembly 100 which can be used in cloth cleaning machines as a head for directly cleaning the to-be-cleaned articles, or in other forms of cleaning devices, and can be cleaned by hand.

[0039] Specifically, with reference to Figures 1 to 5 The cleaning assembly 100 includes a housing 10, a cleaning brush 20 and a limiting piece 30. The cleaning brush 20 is arranged in the housing 10 and rotationally connected with the housing 10. The limiting piece 30 is arranged at both ends of the axial direction L1 of the cleaning brush 20 and fixed with the cleaning brush 20. The limiting piece 30 has a first matching part 31. The first matching part 31 is limited and matched with the housing 10 in the radial direction L2 of the cleaning brush 20, and the first matching part 31 can be driven to deform in the radial direction L2 relative to the housing 10 when the cleaning brush 20 is stressed, and drive the cleaning brush 20 to move in the housing 10.

[0040] When the limiting member 30 is deformed in the radial direction L2, the cleaning brush 20 can be driven to float up and down in the radial direction L2 of the cleaning brush 20 in the shell 10, so as to change the position of the cleaning brush 20. When the cleaning brush 20 is subjected to a large force, the cleaning brush 20 can be driven to float up and down by a large distance. When the cleaning brush 20 is subjected to a small force, the cleaning brush 20 can be driven to float up and down by a small distance. Therefore, the radial height L2 of the cleaning brush 20 can be adjusted according to the pressing force on the surface of the to-be-cleaned object, so as to avoid damaging the to-be-cleaned object or failing to clean the stains, and improve the user experience.

[0041] It can be understood that, when the cleaning device is held by hand, the external force received by the cleaning brush 20 is derived from the force of the operator holding the cleaning device. The operator can press the cleaning brush 20 to the surface of the to-be-cleaned object by using different forces,

[0042] In one embodiment, the first matching part 31 is elastically deformed. The cleaning brush 20 has a first position and a second position arranged in the radial direction L2 in the shell 10. When the cleaning brush 20 is in the second position and is subjected to a force, the first matching part 31 is elastically deformed and drives the cleaning brush 20 to move to the first position. When the cleaning brush 20 is in the first position, the first matching part 31 accumulates a restoring force that can drive the cleaning brush 20 to move from the first position to the second position. When the external force on the cleaning brush 20 disappears, the cleaning brush 20 can automatically return to the second position.

[0043] When the cleaning assembly 100 faces the to-be-cleaned object to work, the second position is closer to the surface of the to-be-cleaned object than the first position. The second position is the initial state of the cleaning brush 20 of the cleaning assembly 100. When the cleaning brush 20 in the second position contacts the surface of the to-be-cleaned object and is subjected to a force, the first matching part 31 can be driven to deform and drive the cleaning brush 20 to move from the second position to the first position, so as to provide appropriate cleaning effect according to the specific situation of the to-be-cleaned surface of the to-be-cleaned object.

[0044] The first matching part 31 can be an elastic member or a rubber member structure capable of elastic deformation and elastic retraction, which is not limited in the present application. In one embodiment, the shell 10 has a second matching part 14. The second matching part 14 and the first matching part 31 are mutually sleeved and matched in the radial direction L2.

[0045] Optionally, one of the first matching part 31 and the second matching part 14 is a column, and the other is a cylinder. The cylinder is sleeved outside the column, and the column is sleeved inside the cylinder. When the cleaning brush 20 is subjected to a force, the column is deformed in the radial direction L2 of the cylinder, or the cylinder is deformed in the radial direction L2 of the column, so as to drive the position of the cleaning brush 20 in the shell 10 to float up and down.

[0046] In one of the embodiments, the shell 10 has a first installation slot 15 and a second installation slot 16 which are in communication with each other, the cleaning brush 20 is arranged in the first installation slot 15, and the limiting member 30 is arranged in the second installation slot 16. Understandably, the second installation slot 16 is arranged at both ends of the axial direction L1 of the first installation slot 15, the first installation slot 15 has the second matching part 14 arranged protrudingly on the slot wall, and the first matching part 31 and the second matching part 14 are arranged in a sleeved manner and the first matching part 31 can be deformed relative to the second matching part 14.

[0047] The cleaning brush 20 has a first position and a second position in the first installation slot 15, thus the first installation slot 15 only needs to satisfy the axial length of the cleaning brush 20 in the axial direction L1 and provide a certain reserved space for the movement of the cleaning brush 20 in the radial direction L2. During assembly, the cleaning brush 20 and the limiting members 30 on both sides can be installed first, and then the first matching part 31 and the second matching part 14 are matched and installed to assemble the cleaning brush 20 into the first installation slot 15 and assemble the limiting members 30 into the second installation slot 16.

[0048] In one of the embodiments, the limiting member 30 further comprises a clamping part 32, the clamping part 32 has a first clamping limiting part 161, and the second installation slot 16 has a second clamping limiting part 321. When the limiting member 30 is assembled into the second installation slot 16, the first clamping limiting part 161 is clamped into the second clamping limiting part 321, so that the entire limiting member 30 is clamped into the second installation slot 16, at this time, the first matching part 31 and the second matching part 14 are arranged in a sleeved manner, and the cleaning brush 20 is installed in the first installation slot 15.

[0049] Understandably, the clamping part 32 does not need to have a deformable ability, and it is made of a hard material. The first clamping limiting part 161 can be a protrusion or a groove, and the second clamping limiting part 321 can be a groove or a protrusion matched therewith, so as to ensure that the limiting member 30 is stably clamped into the second installation slot 16.

[0050] In one of the embodiments, the shell 10 comprises a cover 11 and a main body 12, the main body 12 comprises a first half body 122 and a second half body 123 which are buckled and connected, the cover 11 is arranged on one side of the first half body 122, the first installation slot 15 and the second installation slot 16 are formed on the second half body 123. During assembly, the cleaning brush 20 and the limiting members 30 on both sides are assembled first, then the first half body 122 is buckled on the second half body 123 to close the first installation slot 15 and the second installation slot 16, and finally the cover 11 is arranged on the first half body 122 to complete the assembly of the entire shell 10.

[0051] Further, one end of the main body 12 is formed with a joint cavity 121, and the joint assembly 13 is arranged in the joint cavity 121, and an external handle or the like holding structure can be inserted into the joint cavity 121 to be connected with the joint assembly 13. Specifically, the joint assembly 13 includes a first joint part 131 and a second joint part 133, the first joint part 131 is arranged in the joint cavity 121 and connected with the inside of the main body 12, a first sealing part 132 is arranged between the first joint part 131 and the second joint part 133 and connected with each other, and the second joint part 133 is formed with a joint facing the outside of the joint cavity 121, and a second sealing part is arranged on the joint to be sealingly connected with the external holding structure through the joint.

[0052] Specifically, the first sealing part 132 and the second sealing part 134 can each be a sealing ring structure, and the specific shape and size of the joint can be specifically set according to the external holding structure, which is not limited herein.

[0053] In one of the embodiments, referring to Figure 6 The shell 10 is also provided with a water outlet 17 and a water return port 18, which are arranged on the outer periphery of the cleaning brush 20 in the radial direction L2 and face the cleaning brush 20. When water is discharged from the water outlet 17, the water flow can directly infiltrate onto the cleaning brush 20, and then, along with the rotation of the cleaning brush 20, the water on the cleaning brush 20 can be driven to the water return port 18 before the cleaning brush 20 completes a circumferential rotation, so as to return along the water return port 18, realizing the most efficient water recycling route. At the same time, the water column is accelerated by the cleaning brush 20, so that the water column is more quickly dispersed and penetrates into the to-be-cleaned objects. After brushing, the water return port 18 quickly returns to be sucked.

[0054] Further, the water inlet and outlet 17 and the recycling port 18 can be provided with multiple ones, which are arranged in the axial direction L1 of the cleaning brush 20, so as to realize efficient cleaning of each position in the axial direction L1 of the cleaning brush 20.

[0055] Further, referring to Figure 1 and Figure 6 The cleaning assembly 100 further includes a water distribution assembly 60 and a water pipe 50, the water distribution assembly 60 is communicated with the water outlet 17 through the water pipe 50, the water distribution assembly 60 includes a water distribution cover 61 and a third sealing part 62, the third sealing part 62 is arranged between the water distribution cover 61 and the second half body 123 to sealingly assemble the water distribution cover 61 on the second half body 123, one side of the water distribution assembly 60 is connected with the water pipe 50, and the water pipe 50 sprays the water entering the water distribution assembly 60 to the cleaning brush 20 through the water outlet 17, so as to realize the cleaning effect of the cleaning brush 20.

[0056] In one of the embodiments, the shell 10 is provided with a cleaning port, the cleaning brush 20 is partially extended from the cleaning port to perform the cleaning, the water outlet 17 and the water return port 18 are symmetrically arranged along the radial direction L2 of the cleaning brush 20 and are arranged on both sides of the cleaning port, the water outlet 17 discharges water from one side of the cleaning brush 20, and after the cleaning brush 20 rotates half a circle relative to the cleaning port, the cleaned sewage is directly returned from the water return port 18, so that the efficient cleaning and efficient water return are realized.

[0057] In one of the embodiments, the cleaning assembly 100 further comprises a driving assembly 40, which is drivingly connected with the cleaning brush 20 and drives the cleaning brush 20 to rotate relative to the shell 10.

[0058] The driving assembly 40 can be a conventional motor drive, or can be formed in a belt type or other structural form, which is not limited in the application.

[0059] Specifically, in a specific embodiment, the application provides a driving assembly 40, which comprises a driving part 41, a driven gear 42, a bearing 43, a rotating rod 44 and a transmission belt 45, which are sequentially arranged along the axial direction L1 of the cleaning brush 20, the water distribution cover 61 is provided with a flower tooth 46, the driving part 41 is assembled in the shell 10, one end of the driving part 41 is provided with a driving shaft 411, the driving shaft 411 penetrates the flower tooth 46 arranged on the water distribution cover 61, the transmission belt 45 is engaged with the outer peripheral gear of the rotating rod 44 and the flower tooth 46, one end of the rotating rod 44 penetrates the driven gear 42 and the bearing 43 through the limiting part 30, so that the driven gear 42 can be engaged with the gear of the cleaning brush 20, thereby controlling the rotation of the flower tooth 46, the transmission belt 45 drives the rotation of the driven gear 42 and the cleaning brush 20.

[0060] In one of the embodiments, the first matching part 31 is provided with a sealing hole 33, the rotating rod 44 of the driving assembly 40 is drivingly connected with the cleaning brush 20 through the sealing hole 33, the outer periphery of the sealing hole 33 can be in interference fit with the rotating rod 44, and since the first matching part 31 is made of a material capable of producing elastic deformation, water can be effectively blocked, and water accumulation can be prevented from flowing from one end of the bearing 43 to the rotating rod 44 through the sealing hole 33, so that the sealing and water blocking effect is realized.

[0061] In other embodiments, the driving part can also adopt other structural forms, which are not limited in the application.

[0062] In one of the embodiments, the cleaning brush 20 can be arranged in a circumferential shape or other shapes, and cleaning teeth can also be arranged on the outer periphery thereof, which can clean the contacted parts when the cleaning teeth are extended out of the cleaning port.

[0063] According to another aspect of the present application, a cleaning device is also provided, which comprises the cleaning assembly 100 of any of the above embodiments. Since the cleaning device comprises the cleaning assembly 100 of any of the above embodiments, it also has the effects of the cleaning assembly 100 of any of the above embodiments, which will not be repeated here.

[0064] The cleaning device further comprises a handle, which is fixedly connected with the shell 10 through the joint cavity 121 of the shell 10. When the cleaning device is used, the handle is held by a hand, and the cleaning brush 20 is placed on the object to be cleaned for cleaning. Thus, the force can be applied according to the material and dirt level of the cloth to be cleaned in different situations, so as to change the radial L2 position of the cleaning brush 20 in the shell 10, realize the up-and-down floating of the cleaning brush 20, and realize the deep cleaning and efficient water returning of the cleaning assembly 100 on the object to be cleaned through the water outlet 17 and the water return port 18.

[0065] The technical features of the above embodiments can be combined in any manner. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combinations of the technical features do not contradict, they should be considered as the scope of the present application.

[0066] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, however, it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that, for ordinary skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A cleaning component, characterized in that, include: Outer shell (10); A cleaning brush (20) is disposed inside the housing (10) and rotatably connected to the housing (10); The limiting member (30) is provided at both ends of the axial (L1) direction of the cleaning brush (20) and is fixed to the cleaning brush (20); The limiting member (30) has a first mating part (31), which is mated with the outer shell (10) in the radial (L2) direction of the cleaning brush (20). When the cleaning brush (20) is subjected to force, the first mating part (31) is driven to deform in the radial (L2) direction relative to the outer shell (10), and drives the cleaning brush (20) to move inside the outer shell (10). The outer shell (10) has a second mating part (14), which is fitted together with the first mating part (31) along the radial (L2) direction; The outer casing (10) has a first mounting groove (15) and a second mounting groove (16) that are interconnected. The cleaning brush (20) is disposed in the first mounting groove (15), and the limiting member (30) is disposed in the second mounting groove (16). The second mounting groove (16) has a second mating part (14) protruding from its groove wall. The first mating part (31) and the second mating part (14) are fitted together, and the first mating part (31) can deform relative to the second mating part (14). The outer casing (10) has a water outlet (17) and a water return outlet (18). The water outlet (17) and the water return outlet (18) are located on the radial (L2) outer periphery of the cleaning brush (20) and are both facing the cleaning brush (20). The outer casing (10) has a cleaning port, and at least a portion of the cleaning brush (20) can extend out of the cleaning port. The water outlet (17) and the water return outlet (18) are located on opposite sides of the cleaning port.

2. The cleaning component according to claim 1, characterized in that, The deformation is elastic deformation, and the cleaning brush (20) has a first position and a second position disposed in the housing (10) along the radial (L2) direction; When the cleaning brush (20) is in the second position and under force, the first mating part (31) generates the elastic deformation and drives the cleaning brush (20) to move to the first position.

3. The cleaning component according to claim 1, characterized in that, The limiting member (30) further includes a locking part (32), which has a first locking limit (161). The second mounting slot (16) has a second locking stop (321), and the first locking stop (161) is used to engage with the second locking stop (321).

4. The cleaning component according to claim 1, characterized in that, The cleaning assembly (100) further includes a drive assembly (40) which is drivenly connected to the cleaning brush (20) and drives the cleaning brush (20) to rotate relative to the housing (10).

5. The cleaning component according to claim 4, characterized in that, The first mating part (31) has a sealing hole (33), and the drive assembly (40) has a rotating rod (44), which passes through the sealing hole (33) and is driven to connect with the cleaning brush (20).

6. A cleaning device, characterized in that, The cleaning component (100) comprising any one of claims 1-5, wherein the housing (10) has a connector cavity (121); The cleaning device also includes a handle, which is fitted into the connector cavity (121).

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