Cleaning equipment and cleaning components

Abstract

The present application discloses a cleaning device and a cleaning assembly, wherein the cleaning device at least comprises a machine body, a seat assembly, a cleaning module and a shell member, wherein the seat assembly is connected to the machine body, the seat assembly comprises a first support section and a docking shaft extending from the first support section along a first direction, the docking shaft is connected to one end of the cleaning module to support the cleaning module; the shell member is detachably connected to the seat assembly and is covered on the cleaning module, so that the inner wall surface of the shell member is arranged opposite to the cleaning module, and when the shell member is separated from the seat assembly, the shell member is removed from the seat assembly along the first direction. The technical solution provided by the present application can facilitate the cleaning of the dirt on the inner wall of the accommodating cavity, so as to effectively reduce secondary pollution, improve the cleaning efficiency and the service life of the equipment.

Description

Technical Field

[0001] The present application relates to the field of cleaning technology, and in particular to a cleaning device and a cleaning component. Background Art

[0002] With the improvement of living standards, cleaning equipment such as sweeping robots, all-in-one washing and mopping machines, and floor scrubbers are widely used in various scenarios to improve cleaning efficiency and reduce labor intensity.

[0003] However, when the cleaning module of an existing sweeping robot rotates to clean the floor, the dirt adhered to the cleaning module will be thrown onto the inner wall of the accommodating cavity due to the centrifugal force, causing dirt accumulation, which is prone to secondary pollution in the subsequent cleaning process, affecting the cleaning effect and possibly causing damage to the motor. Summary of the invention

[0004] The purpose of the present application is to provide a cleaning device and a cleaning component, which can conveniently clean the dirt on the inner wall of a containing cavity, so as to effectively reduce secondary pollution, improve the cleaning efficiency and the service life of the equipment.

[0005] To achieve the above-mentioned objectives, the present application provides a cleaning device on the one hand, which comprises at least a machine body, a base assembly, a cleaning module and a shell member, wherein the base assembly is connected to the machine body, the base assembly comprises a first supporting section and a docking shaft extending from the first supporting section along a first direction, the docking shaft is connected to one end of the cleaning module to support the cleaning module; the shell member is detachably connected to the base assembly and covered on the cleaning module so that the inner wall surface of the shell member is arranged opposite to the cleaning module, and when the shell member is separated from the base assembly, the shell member is removed from the base assembly along the first direction.

[0006] To achieve the above-mentioned purpose, the present application also provides a cleaning component, which at least includes a seat body assembly, a cleaning module and a shell member, wherein the seat body assembly includes a first support section, a second support section and a docking shaft, the second support section is connected to the first support section and extends from the first support section along the first direction, the docking shaft is connected to the first support section and extends from the first support section along the first direction, and the docking shaft is located below the second support section; the cleaning module is connected to the docking shaft so that the docking shaft supports the cleaning module; the shell member is detachably connected to the second support section and covered on the cleaning module so that the inner wall surface of the shell member is arranged opposite to the cleaning module, and when the shell member is separated from the second support section, the shell member is removed from the seat body assembly along the first direction.

[0007] To achieve the above-mentioned purpose, the present application further provides a cleaning device on the other hand, which includes at least a body and a cleaning component, and the cleaning component includes a base assembly, a shell member and a cleaning module; the base assembly is connected to the body, the shell member is detachably connected to the base assembly, and the cleaning module is covered by the shell member; wherein at least part of the outer wall surface of the shell member is exposed from the base assembly to form a part of the appearance surface of the cleaning component.

[0008] In order to achieve the above-mentioned purpose, the present application also provides a cleaning device on the other hand, which has a cleaning component, and the cleaning component at least includes a seat assembly and a detachable module, and the detachable module includes a cleaning member and a shell member, wherein the seat assembly includes a first support section, a second support section and a docking shaft, the second support section is connected to the first support section and extends from the first support section along a first direction, the docking shaft is connected to the first support section and extends from the first support section along a first direction, and the docking shaft is located below the second support section; the cleaning member is connected to the docking shaft so that the docking shaft supports the cleaning member; the shell member is detachably connected to the second support section and is covered on the cleaning member so that the inner wall surface of the shell member is arranged opposite to the cleaning member, and when the shell member is separated from the second support section, the shell member is removed from the seat assembly along the first direction.

[0009] It can be seen that the technical solution provided by the present application is that the shell part is detachably connected to the base assembly, and the shell part cover is arranged on the cleaning module. In this way, the inner wall surface of the shell part is arranged opposite to the cleaning module, and the dirt adhered and accumulated during the cleaning process of the cleaning module is located on the inner wall surface of the shell part, and because the shell part is detachably connected to the base assembly, the user can remove the shell part from the cleaning device for cleaning, so as to solve the problem that the existing shell part is not convenient to clean when it is located on the cleaning device, resulting in poor cleaning effect, thereby affecting the cleaning effect and damaging the motor.

[0010] Furthermore, since the adhered dirt can be cleaned by directly disassembling the shell part without disassembling the seat assembly, there is no need to disassemble the corresponding connection lines on the seat assembly (such as the lines of the drive device that controls the rotation of the docking shaft), which saves the complicated disassembly and assembly process, makes the operation simpler and more convenient, and effectively avoids the accumulation of dirt and secondary pollution in the accommodating cavity, thereby improving the cleaning efficiency and service life of the equipment. In addition, the shell part is lighter than the overall weight of the shell part and the seat assembly, which is also convenient for users to take the shell part for cleaning operations and reduce labor intensity.

[0011] Furthermore, the removal direction of the shell part is consistent with the removal direction of the cleaning module. In this way, only one inspection port and inspection door need to be reserved on the cleaning equipment, and the shell part and the cleaning module can be taken out from the removal port, thereby simplifying the structure of the cleaning equipment and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 is a three-dimensional schematic diagram of a cleaning device in one embodiment provided in the present application;

[0014] Figure 2 is a partial cross-sectional schematic diagram of a cleaning component in an embodiment provided by the present application;

[0015] Figure 3 is an exploded schematic diagram of a cleaning component in another embodiment provided by the present application;

[0016] Figure 4 is a three-dimensional schematic diagram of a seat assembly in an embodiment provided in the present application;

[0017] Figure 5 is a three-dimensional schematic diagram of a housing member in an embodiment provided in the present application;

[0018] Figure 6 is a partial cross-sectional schematic diagram of a partial structure of a shell member in an embodiment provided by the present application;

[0019] Figure 7 is a half-section schematic diagram of a cleaning component along a direction perpendicular to a first direction in an embodiment provided by the present application;

[0020] Figure 8 yes Figure 7 A magnified schematic diagram of part B;

[0021] Fig. 9 is an assembly diagram of a seat assembly and a shell member in an embodiment provided by the present application;

[0022] Fig.10 yes Fig. 9 An enlarged schematic diagram of the C portion;

[0023] Fig.11 It is a partial schematic diagram of the assembly of a cover plate, a seat assembly and a shell member in an embodiment provided by the present application;

[0024] Fig.12 This is a schematic diagram of the structure of a cover plate in an embodiment provided by the present application;

[0025] Fig.13 It is a three-dimensional cross-sectional schematic diagram of a hard joint and a soft joint in an embodiment provided in the present application. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Terms such as "upper", "above", "lower", "below", "first end", "second end", "one end", "other end" and the like used in the present application to represent spatial relative positions are used to describe the relationship between a unit or feature as shown in the accompanying drawings relative to another unit or feature for the purpose of convenience of explanation. Terms of spatial relative position may be intended to include different orientations of the device in use or work other than the orientation shown in the figure. For example, if the device in the figure is turned over, the unit described as being "below" or "below" other units or features will be "above" other units or features. Therefore, the exemplary term "below" can encompass both the above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially related descriptive terms used herein are interpreted accordingly.

[0027] In addition, the terms "installed", "set", "provided with", "connected", "slidingly connected", "fixed", and "sleeved" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] As people's living standards improve, more and more scenarios are beginning to use various cleaning equipment (such as commercial sweeping robots, all-in-one washing and mopping machines, and floor scrubbers, etc.) to perform cleaning operations in order to improve cleaning efficiency and reduce the user's labor intensity.

[0029] Taking a commercial sweeping robot as an example, a commercial sweeping robot is usually provided with a base at the bottom thereof, and a cleaning module is installed in the accommodating cavity formed by the base. In this way, when the commercial sweeping robot moves, the cleaning module moves with the commercial sweeping robot to clean the floor. At the same time, the cleaning parts of the cleaning module also have a self-rotation function, so as to more effectively sweep up dust and debris through self-rotation, increase the contact area with the ground, and thus improve the cleaning efficiency. It should be pointed out that the cleaning module in the present application document can adopt various cleaning parts, such as one or more, a flocked roller brush, a velvet roller brush, a rag roller, a disc brush or a rag disc, a track roller, and the like.

[0030] However, during the use of the commercial sweeping robot, as the cleaning module rotates, the dirt adhered to the cleaning module will be thrown onto the inner wall of the accommodating cavity under the action of centrifugal force, thereby adhering to the inner wall of the accommodating cavity and continuously accumulating. During the normal movement of the commercial sweeping robot, the dirt adhered to the inner wall of the accommodating cavity will fall randomly, especially on some bumpy roads, which will cause a large amount of dirt to fall, forming secondary pollution and affecting the cleaning effect. Moreover, as the dirt adhered to the inner wall of the accommodating cavity accumulates and reaches the gap limit between the cleaning module and the inner wall of the accommodating cavity, the dirt interferes with the cleaning module, resulting in large resistance when the cleaning module is working, hindering the rotation rate of the cleaning module, affecting the cleaning effect, and even causing the motor driving the cleaning module to produce overcurrent and shorten the service life of the motor.

[0031] The inventor of the present application has tried to develop a specific cleaning tool that can extend into the interior of the accommodating cavity to clean the inner wall of the accommodating cavity. However, one of the two notches of the accommodating cavity is located on the bottom surface of the commercial sweeping robot, which is an inaccessible area, and the other notch is located at the bottom of the side of the commercial sweeping robot. Due to the large overall size and weight of the commercial sweeping robot, the user cannot turn it upside down, or it is inconvenient to flip it over or tilt it sideways for cleaning operations. In this way, the user can only lie on the ground to perform cleaning operations and watch, which is extremely inconvenient. In addition, the notch at the bottom of the side is relatively narrow, and it is impossible to see whether the inner wall of the accommodating cavity is cleaned, and it is impossible to effectively clean it.

[0032] To this end, the present application makes a split design for the base, specifically, the base is split into a base assembly for connecting to the body of the commercial sweeping robot and a shell member for forming a receiving cavity, and the shell member is detachably connected to the base assembly. In this way, since the receiving cavity is formed by the shell member, the dirt that may be adhered and accumulated due to the high-speed rotation of the cleaning module is located on the shell member. In this way, there is no need to disassemble the entire base, only the shell member needs to be disassembled to clean the adhered dirt, and compared with the method of disassembling the entire base, there is no need to disassemble the corresponding connection line on the base assembly of the base, and the disassembly is more convenient and quick. And the shell member is lighter than the entire base, which is also convenient for users to take the shell member for cleaning operations. In addition, it is also based on the improvement scheme of the present application that the user can disassemble the shell member forming the inner wall of the receiving cavity from the commercial sweeping robot for cleaning, so as to solve the problem that the existing cleaning effect is not good when it is not convenient to clean when it is located on the commercial sweeping robot.

[0033] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the embodiments described in this application are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0034] The cleaning device provided in the present application may be a cleaning robot with cleaning functions such as washing, sweeping, and mopping, etc. The cleaning device can automatically move on the surface to be cleaned to clean the surface to be cleaned. Of course, the cleaning device may also be a manual or semi-automatic cleaner with cleaning functions such as washing, sweeping, and mopping, etc. The user manually controls or pushes the cleaning device to move on the surface to be cleaned to clean the surface to be cleaned, which is not limited here.

[0035] Please also see Figures 1 to 3 As shown, in an achievable embodiment, the cleaning device may at least include a body 100 and a cleaning component A. The body 100 is the main part of the cleaning device, and is mainly used to support and protect other components of the cleaning device. The body 100 may have a mobile function, and it may move autonomously or with the assistance of a user. The cleaning component A and the body 100, during the movement of the body 100, the body 100 may drive the cleaning component A to move, so that the cleaning component A may clean the floor. The cleaning component A may include a seat assembly 200, a cleaning module 300 and a shell 400.

[0036] The seat assembly 200 is a non-detachable or difficult-to-detach part of the cleaning device, and the seat assembly 200 is connected to the body 100. The seat assembly 200 may include a first support section 210 and a docking shaft 220, the plane where the first support section 210 is located is perpendicular to the first direction, the docking shaft 220 is connected to the first support section 210 and extends from the first support section 210 along the first direction, and the docking shaft 220 is used to connect with one end of the cleaning module 300 to support the cleaning module 300. In other words, the cleaning module 300 is connected to the body 100 through the docking shaft 220 and the first support section 210, so as to move with the movement of the body 100. In actual applications, one end of the cleaning module 300 is usually provided with a first mating groove extending along its axis and concave, and the docking shaft 220 is connected to the cleaning module 300 and supports the cleaning module 300 by extending into the first mating groove.

[0037] In an achievable embodiment, when the seat assembly 200 is connected to the machine body 100, the position of the seat assembly 200 relative to the machine body 100 remains unchanged. In another optional embodiment, the seat assembly 200 may also be connected to the machine body 100 via a telescopic assembly, which can control the seat assembly 200 to move up and down by telescoping to change the position of the seat assembly 200 relative to the machine body 100. For example, when the cleaning device is in a working state, the telescopic assembly can control the seat assembly 200 to move to a low position, so that the cleaning module 300 contacts the surface to be cleaned to clean the surface to be cleaned. When the cleaning device is not in a working state, the telescopic assembly can control the seat assembly 200 to move to a high position, so that the cleaning module 300 is separated from the surface to be cleaned to reduce wear.

[0038] In an achievable embodiment, the cleaning module 300 can rotate passively, that is, during the movement of the machine body 100, the cleaning module 300 can roll on the ground following the movement of the machine body 100 by utilizing the friction between the cleaning module 300 and the ground. Specifically, the cleaning module 300 can be rotatably connected to the docking shaft 220, so that when the docking shaft 220 is connected to the cleaning module 300, the cleaning module 300 can rotate; or, the docking shaft 220 is rotatably connected to the first support section 210, and the docking shaft 220 is connected to the cleaning module 300, so that when the docking shaft 220 is connected to the cleaning module 300, the cleaning module 300 can also rotate.

[0039] In another optional embodiment, the docking shaft 220 can also be actively rotated, thereby increasing the cleaning frequency and thus improving the cleaning effect. Specifically, the docking shaft 220 is connected to the cleaning module 300, and the seat assembly 200 can also include a driving device 230 and a transmission component 240, the driving device 230 and the transmission component 240 are installed on the first support section 210, and the driving device 230 is connected to the docking shaft 220 through the transmission component 240 to drive the docking shaft 220 to rotate, thereby driving the cleaning module 300 to actively rotate. It should be pointed out that the driving device 230 can use a motor, and the transmission component 240 can use at least one of a gear, a belt and a chain drive, and this application does not make specific restrictions on this.

[0040] The shell member 400 is detachably connected to the seat assembly 200 and is covered on the cleaning module 300, so that the inner wall surface of the shell member 400 is arranged opposite to the cleaning module 300. In other words, the inner wall surface of the shell member 400 is surrounded to form a receiving cavity for receiving the cleaning module 300, and the cleaning module 300 is located in the receiving cavity. In this way, the dirt adhered and accumulated during the cleaning process of the cleaning module 300 is located on the shell member 400, and based on the detachable connection between the shell member 400 and the seat assembly 200, the shell member 400 can be directly disassembled to clean the adhered dirt, which is simpler and more convenient to operate.

[0041] It is worth mentioning that, through the above-mentioned solution of the present application, the user can remove the shell 400 from the cleaning device for cleaning, so as to solve the problem that it is inconvenient to clean when it is located on the cleaning device, resulting in poor cleaning effect. In addition, compared with the method in the related art that requires the entire base to be disassembled, the present application is equivalent to splitting the entire base in the related art into a seat assembly 200 for connecting with the machine body 100 and a shell 400 for forming a receiving cavity, and the shell 400 is detachably connected to the seat assembly 200, so that there is no need to disassemble the seat assembly 200, and only the shell 400 needs to be disassembled to clean the adhered dirt, so there is no need to disassemble the corresponding connection circuit on the seat assembly 200 (such as the circuit of the driving device 230 that controls the rotation of the docking shaft 220), simplifying the disassembly and assembly process and avoiding the disassembly of complex circuits, making the disassembly and assembly more convenient and quick. In addition, the shell 400 is lighter than the entire base, which is also convenient for users to take the shell 400 for cleaning operations, reducing labor intensity.

[0042] In this embodiment, when the shell 400 is separated from the seat assembly 200, the shell 400 can be removed from the seat assembly 200 along the first axis, thereby avoiding interference with the docking shaft 220 when the shell 400 is removed along other directions.

[0043] At the same time, it can be understood that the cleaning module 300 moves in the direction opposite to the first direction so that the docking shaft 220 can be inserted into one end of the cleaning module 300, thereby connecting the cleaning module 300 with the docking shaft 220. Accordingly, when removing the cleaning module 300, the cleaning module 300 also needs to be separated from the docking shaft 220 along the first direction. In other words, the removal direction of the shell member 400 is consistent with the removal direction of the cleaning module 300. In this way, only one inspection port and inspection door need to be reserved on the cleaning device, and the shell member 400 and the cleaning module 300 can be taken out from the removal port, thereby simplifying the structure of the cleaning device and reducing production costs.

[0044] Regarding the detachable connection position between the shell member 400 and the seat assembly 200 , the present application provides two achievable implementations for reference.

[0045] like Figure 3 and Figure 4 As shown, in an achievable embodiment, the seat assembly 200 may further include a second support segment 250. The second support segment 250 is connected to the first support segment 210 and extends from the first support segment 210 along the first direction. The shell member 400 is located below the second support segment 250, and the shell member 400 is detachably connected to the second support segment 250. Accordingly, the seat assembly 200 may also be connected to the body 100 through the second support segment 250. In other words, adding the second support segment 250 to the seat assembly 200 may expand the connectable range of the seat assembly 200, and facilitate the connection of the body 100 and the shell member 400 with the seat assembly 200.

[0046] like Figure 2 As shown, in another optional embodiment, when the seat assembly 200 includes only the first support segment 210 , or includes both the first support segment 210 and the second support segment 250 , the shell member 400 is detachably connected to the first support segment 210 .

[0047] The present application preferably adopts a detachable connection between the shell member 400 and the second supporting section 250 , and the subsequent description will be made accordingly.

[0048] like Figure 5As shown, in an achievable embodiment, the housing 400 may include a cage section 410, and the inner wall surface of the cage section 410 constitutes the inner wall surface of the housing 400. The housing 400 is detachably connected to the second support section 250 through the cage section 410, and the cage section 410 surrounds the outer peripheral surface of the cleaning module 300, so that the inner wall surface of the cage section 410 is arranged opposite to the outer peripheral surface of the cleaning module 300, and the projection of the cleaning module 300 on the cage section 410 in the vertical direction is located in the cage section 410. In other words, the two ends of the cage section 410 extend to the two ends of the cleaning module 300 or exceed the two ends of the cleaning module 300, so as to ensure that the cleaning module 300 is fully surrounded.

[0049] Combined with the characteristic of the cleaning module 300 rotating along its axis during the cleaning process, most of the dirt adhered to the cleaning module 300 is thrown outward from the circumferential surface of the cleaning module 300 along its radial direction. In this way, the above-mentioned covering section 410 fully surrounds the cleaning module 300, so that the dirt thrown out from the outer circumferential surface of the cleaning module 300 can be fully blocked by the inner wall surface of the covering section 410, thereby effectively preventing the dirt from splashing. And when the inner wall surface of the covering section 410 blocks the dirt from splashing, the splashed dirt mainly adheres to the inner wall surface of the covering section 410. In this way, when the shell 400 is disassembled for maintenance and cleaning, the adhered dirt can be cleaned as much as possible to avoid secondary pollution caused by dirt dripping.

[0050] Considering that during the rotation of the cleaning module 300, the dirt adhered to the cleaning module 300 may also be tilted and thrown out in the direction of the first support section 210, thereby adhering to the first support section 210 and being difficult to clean. To this end, in an achievable embodiment, the shell member 400 also includes an end cover section 420. The end cover section 420 is connected to the cage section 410, the end cover section 420 is located at one end of the cage section 410 close to the first support section 210, and the end cover section 420 extends downward from the cage section 410, and the inner wall surface of the end cover section 420 is arranged opposite to the end surface of one end of the cleaning module 300, thereby shielding the first support section 210, so that the dirt tilted and thrown out in the direction of the first support section 210 adheres to and accumulates on the end cover section 420. In this way, dirt that is thrown out radially along the cleaning module 300 or toward the first supporting section 210 is all located on the shell 400, so that when the shell 400 is disassembled and removed, it can be easily cleaned to avoid dirt residue.

[0051] In this embodiment, a clearance hole 421 should also be provided on the end cover section 420. When the end cover section 420 is installed to the first support section 210 in a direction opposite to the first direction, the docking shaft 220 can pass through the clearance hole 421 and enter the shell part 400 to avoid the end cover section 420 hindering the connection between the docking shaft 220 and the cleaning module 300.

[0052] Furthermore, a dust cover 4211 may be embedded in the inner wall of the clearance hole 421. When the docking shaft 220 passes through the clearance hole 421 and enters the housing 400, the dust cover 4211 surrounds the outer circumference of the docking shaft 220 and is interference fit with the docking shaft 220 to seal the gap between the clearance hole 421 and the docking shaft 220, thereby reducing the dirt from passing through the gap between the clearance hole 421 and the docking shaft 220 and adhering to the first support section 210.

[0053] In actual applications, the dust cover 4211 can be made of rubber parts or other elastic parts, so that when the dust cover 4211 and the docking shaft 220 are interference fit, the dust cover 4211 can be elastically deformed and attached to the outer periphery of the docking shaft 220 to ensure the sealing effect, while reducing the friction between the dust cover 4211 and the docking shaft 220 to ensure that the docking shaft 220 can rotate smoothly.

[0054] like Figure 5 and Figure 6 As shown, in an achievable embodiment, an elastic member 260 is provided on one side of the first support segment 210 close to the end cover segment 420, and / or an elastic member 260 is provided on one side of the end cover segment 420 close to the first support segment 210. When the cover segment 410 is connected to the detachable connection of the second support segment 250, the elastic member 260 is compressed between the end cover segment 420 and the first support segment 210, and the elastic member 260 generates elastic deformation and stores elastic potential energy. When the cover segment 410 is separated from the detachable connection of the second support segment 250, the elastic member 260 releases the elastic potential energy, and uses the elastic force of the elastic member 260 to push the shell member 400 to move along the first direction, so that the shell member 400 is at least partially ejected to the outside of the seat assembly 200 to assist in disassembly.

[0055] In practical applications, the elastic member 260 may be a rubber block, a spring, or a spring telescopic column structure. Taking the case where the elastic member 260 is connected to the end cover section 420 and the elastic member 260 is a spring telescopic column structure, the spring telescopic column may include a first spring 261 and an ejector column 262. An installation groove 430 is formed at one end of the housing member 400 close to the first support section 210. The first spring 261 and the ejector column 262 are installed in the installation groove 430. The ejector column 262 is located between the first spring 261 and the first support section 210.

[0056] The elastic member 260 may be one or more, such as two, three or four. For example, if there are two elastic members 260 , the two elastic members 260 may be spaced apart along the length direction of the end cover section 420 .

[0057] like Figure 7As shown, in an achievable implementation, the cage segment 410 can also be slidably connected to the second support segment 250, and the sliding direction of the cage segment 410 on the second support segment 250 is parallel to the first direction. The housing member 400 can be slidably installed in the seat assembly 200 on the second support segment 250 through the cage segment 410, or detached from the seat assembly 200, thereby facilitating the disassembly and assembly operation of the housing member 400.

[0058] When the cage section 410 is slidably connected to the second support section 250, the second support section 250 can also provide support for the cage section 410. The shell member 400 is suspended on the second support section 250 through the cage section 410. The second support section 250 and the cage section 410 bear part or all of the gravity of the shell member 400 to reduce the force at the detachable connection between the second support section 250 and the cage section 410, thereby improving the connection stability between the second support section 250 and the cage section 410.

[0059] Furthermore, the projection of the second support section 250 on the cage section 410 in the vertical direction is located inside the cage section 410. That is, the second support section 250 does not completely cover the cage section 410, and at least part of the outer wall of the cage section 410 is exposed outside the second support section 250 to form a part of the appearance of the cleaning component A, so that the user can use the part of the cage section 410 exposed outside the second support section 250 as a gripping position for disassembly and assembly operations, so as to facilitate disassembly and assembly operations. At the same time, the above method can also simplify the volume of the second support section 250, thereby reducing the size of the entire cleaning component A and reducing its weight.

[0060] The second support section 250 and the cage section 410 can be slidably connected by the cooperation of the slide rail 251 and the slide groove 411. Figure 7 and Figure 8 As shown, in an achievable embodiment, two opposite ends of the second support section 250 parallel to the first direction are respectively provided with slide rails 251. A top end of the cage section 410 is provided with a slide groove 411 matching the two slide rails 251, and the cage section 410 is slidably connected to the second support section 250 through the two slide grooves 411 thereon in cooperation with the two slide rails 251 on the second support section 250, thereby being suspended on the cage section 410.

[0061] In this embodiment, the slide rail 251 is located at the edge of the second support section 250, the length direction of the slide rail 251 is parallel to the first direction, and the slide rail 251 extends to the opposite ends of the second support section 250 along the first direction. The slide groove 411 at least penetrates the side of the cage section 410 close to the first support section 210. In this way, when assembling the housing member 400, the housing member 400 can be conveniently installed on the seat assembly 200 according to the matching relationship between the slide groove 411 and the slide rail 251, thereby improving the assembly efficiency.

[0062] Further, a raised convex strip may be formed on the upper surface where the slide rail 251 contacts the slide groove 411, and / or the lower surface where the slide groove 411 contacts the slide rail 251, and the slide rail 251 contacts the slide groove 411 through the raised convex strip to reduce the contact area between the slide rail 251 and the slide groove 411, thereby reducing the sliding friction between the slide rail 251 and the slide groove 411, and facilitating the sliding of the housing 400 on the second support section 250. Of course, a lubricating member 270 is provided on the upper surface where the slide rail 251 contacts the slide groove 411, and / or the lower surface where the slide groove 411 contacts the slide rail 251, so as to reduce the sliding friction between the slide rail 251 and the slide groove 411 by using the lubricating member 270, and facilitating the sliding of the housing 400 on the second support section 250. The lubricating member 270 may be a spherical ball seat, a lubricating film, a lubricating gasket, etc.

[0063] In another optional implementation, the slide rail 251 may also be disposed on the cage segment 410 , and correspondingly, the slide groove 411 is disposed on the second support segment 250 .

[0064] Of course, the number of the above-mentioned slide rails 251 and slide grooves 411 can also be one, three, four, etc., and the present application does not make any specific limitation on this.

[0065] like Fig. 9 and Fig.10 As shown, in an achievable embodiment, at least one movable locking member 280 is connected to one end of the second support section 250 away from the first support section 210. The movable locking member 280 has a snap-fit ​​portion 281. A locking groove 412 matching the snap-fit ​​portion 281 is provided on the cage section 410, and the snap-fit ​​portion 281 is snapped into the locking groove 412 to limit the cage section 410 from moving along the first direction, thereby detachably connecting the second support section 250 to the housing member 400. In this way, the housing member 400 and the cleaning module 300 are both disassembled and assembled through the end of the second support section 250 away from the first support section 210, and the movable locking member 280 is also located at the end of the second support section 250 away from the first support section 210 for disassembly and assembly. In this way, when the user disassembles the housing member 400, he only needs to operate at the end of the second support section 250 away from the first support section 210, so there is no need to operate at both ends separately, which is convenient for disassembly and assembly.

[0066] In practical applications, the locking groove 412 can be located above the slide groove 411, or at other positions of the housing 400, which is not specifically limited in this application. The number of the movable locking member 280 can be one or more, such as two, three or four.

[0067] Regarding the specific structure of the movable locking member 280, in an achievable embodiment, the movable locking member 280 may include a flipping plate 282 and a second spring (not shown). The middle portion of the flipping plate 282 is hinged to the second support section 250, and the flipping plate 282 can flip around its hinge. The buckle portion 281 is located at one end of the flipping plate 282 and extends downward from one end of the flipping plate 282, and the other end of the flipping plate 282 is the operating end 283. The second spring is located between the operating end 283 and the second support section 250. When the movable locking member 280 is not subjected to external force, the second spring drives the operating end 283 to flip upward, so that the buckle portion 281 flips downward and buckles in the locking groove 412, thereby realizing the detachable connection between the second support section 250 and the shell member 400. When the user applies a force downward at the operating end 283, the operating end 283 flips downward and compresses the second spring, and the snap-fit ​​portion 281 flips upward and disengages from the locking groove 412 to release the shell 400, so that the shell 400 can be removed from the seat assembly 200 along the first direction.

[0068] Furthermore, a circular arc guide surface is provided on the side of the buckle part 281 away from the first support section 210, and the circular arc guide surface extends from top to bottom and is tilted toward the first support section 210. In this way, during the installation of the shell member 400, when the shell member 400 contacts the circular arc guide surface and moves in the opposite direction to the first direction, the shell member 400 forces the buckle part 281 to flip upward and give way through the circular arc guide surface, so that the shell member 400 can slide smoothly into the seat assembly 200. When the locking groove 412 moves to the bottom of the buckle part 281, the buckle part 281 flips and snaps into the locking groove 412 under the drive of the second spring to complete the installation operation. In this way, during the installation of the shell member 400, the user does not need to operate the movable locking member 280, and only needs to push the shell member 400 to automatically complete the installation operation, that is, the shell member 400 can use the buckle part 281 and the circular arc guide surface thereon to achieve a self-locking function, simplify the installation steps, and further improve the efficiency and convenience of disassembly and assembly. At the same time, when the buckling portion 281 is buckled into the locking groove 412, the movable locking member 280 collides with the shell member 400 to produce a "click" sound, and the collision sound reminds the user that the shell member 400 is installed in place and locked.

[0069] Furthermore, one side of the buckling portion 281 close to the first support section 210 is a blocking surface, which can extend vertically downward, or, while extending downward, be inclined toward the first support section 210. In this way, when the buckling portion 281 is buckled in the locking groove 412, the blocking surface can block the housing member 400 from moving along the first direction, thereby firmly restricting the housing member 400 in the seat assembly 200.

[0070] It can also be understood that when the snap-fitting portion 281 is snapped into the locking groove 412, the elastic member 260 exerts a force on the shell member 400 along the first direction, so that the inner wall of the locking groove 412 of the shell member 400 and the snap-fitting portion 281 abut against each other and there is pre-pressure, so as to prevent the shell member 400 from shaking and producing abnormal noise.

[0071] Please see again Figure 3 and Figure 4 As shown, when the seat assembly 200 includes a first support section 210 and a second support section 250, and the docking shaft 220 adopts active rotation, the seat assembly 200 may also include a driving device 230 and a transmission component 240, wherein the driving device 230 is installed above the second support section 250, and the transmission component 240 is installed on the first support section 210, and the driving device 230 is connected to the docking shaft 220 through the transmission component 240 to drive the docking shaft 220 to rotate, thereby driving the cleaning module 300 to actively rotate. It should be pointed out that the driving device 230 may adopt a motor, and the transmission component 240 may adopt at least one of gear, belt and chain transmission, which is not specifically limited in this application.

[0072] In order to ensure the rotation stability of the cleaning module 300, Fig. 9 , Fig.11 and Fig.12 As shown, in an achievable embodiment, the cleaning assembly A may further include a cover plate 500. A stop pin 510 and an inner support shaft 520 are provided on one side of the cover plate 500 close to the cage section 410, and a stop hole 413 matching the stop pin 510 is provided on the cage section 410. The cover plate 500 is inserted into the cage section 410 through the matching positioning of the stop pin 510 and the stop hole 413, and the inner support shaft 520 is inserted into the other end of the cleaning module 300 and supports the other end of the cleaning module 300. In this way, both ends of the cleaning module 300 are supported, thereby avoiding the jumping situation caused by the single-end support of the cleaning module 300 and improving the rotation stability of the cleaning module 300.

[0073] In this embodiment, a limiting latch 290 is provided on the second support section 250, and the limiting latch 290 is clamped on the side of the cover plate 500 away from the cage section 410 to limit the cover plate 500 from moving in the first direction, thereby fixing the cover plate 500 on the second support section 250. It is worth mentioning that the cover plate 500 also at least partially covers the end surface of the cage section 410 away from the first support section 210, thereby limiting the movement of the shell member 400 in the first direction. In other words, the shell member 400 is equivalent to being under the dual restriction of the active locking member 280 and the cover plate 500, thereby ensuring that the shell member 400 will not accidentally fall off during use, thereby ensuring the operating stability of the cleaning component A.

[0074] In practical applications, the limit clamp 290 can be clamped on the side of the cover plate 500 away from the cage section 410 by driving the flap to flip through a torsion spring. Of course, the limit clamp 290 can also be clamped on the side of the cover plate 500 away from the cage section 410 by a rotating clamp block with an elastic retraction function, which is not specifically limited in this application.

[0075] In a feasible implementation, the cleaning module 300 may have one roller brush, or may have multiple roller brushes, such as two, three or four.

[0076] Taking the cleaning module 300 having two roller brushes as an example, the two roller brushes can be a rag roller brush and a bristle roller brush respectively, the bristle roller brush is used to sweep away dust and debris, and the rag roller brush is used for wet mopping or dry wiping. Accordingly, there are two clearance holes 421, docking shafts 220 and inner support shafts 520, and the two docking shafts 220 extend into the interior of the housing 400 through the two clearance holes 421 respectively, one of the docking shafts 220 and one of the inner support shafts 520 support the two ends of one of the roller brushes, and the other docking shaft 220 and the other inner support shaft 520 support the two ends of the other roller brush.

[0077] like Figure 5 and Fig.13 As shown, in an achievable embodiment, the shell member 400 further includes a water spray plate 440. The water spray plate 440 is connected to the cage section 410 and / or the end cover section 420. The end of the water spray plate 440 close to the end cover section 420 is provided with a soft joint 441 extending in a direction opposite to the first direction, and the soft joint 441 protrudes from the side of the end cover section 420 close to the first support section 210. The first support section 210 is provided with a hard joint 211 matching the soft joint 441. The hard joint 211 extends from the first support section 210 along the first direction and expands outward to form a "bell mouth" structure. In this way, when the shell member 400 is inserted into the seat assembly 200 in a direction opposite to the first direction, the hard joint 211 has a larger opening, so that the soft joint 441 is inserted into the hard joint 211 to form a butt connection. At the same time, the soft joint 441 is made of a soft material, which can produce a certain degree of deformation. When the soft joint 441 is inserted into the hard joint 211, the soft joint 441 can produce deformation in the hard joint 211 and seal the contact gap, thereby preventing water leakage. It is also precisely because of the above-mentioned setting that the user does not need to connect the hard joint 211 and the soft joint 441 separately, and only needs to insert the housing 400 to complete the connection of the waterway, which is quick and simple to operate.

[0078] In actual applications, the water path connected to the hard joint 211 can be connected to the water tank inside the body 100. In this way, during operation, the liquid in the water tank can be transmitted to the hard joint 211 through the water path, and then flow to the water spray plate 440 through the soft joint 441, and then sprayed on the ground through the water spray plate 440 to dissolve ground stains, thereby improving the cleaning effect.

[0079] Please see again Figure 3 and Figure 5 As shown, in an achievable implementation, the cleaning device may further include a dust box 600 for collecting the cleaned dirt. The water spray plate 440 and the cage section 410 are arranged to form an installation space 450 , and the dust box 600 is installed in the installation space 450 .

[0080] In this embodiment, the dust box 600 should be arranged adjacent to the bristle roller brush, and the opening of the dust box 600 should face the bristle roller brush, so that when the bristle roller brush rotates and cleans, the bristle roller brush can clean the dirt into the dust box 600, so that the cleaned dirt is collected by the dust box 600. In actual application, the dust box 600 can be extracted from the installation space 450 alone for cleaning. When the housing 400 is disassembled, the dust box 600 can also be removed together with the housing 400, and then the dust box 600 can be extracted from the installation space 450.

[0081] Based on the same inventive concept, Figure 3 As shown, the present application also provides a cleaning assembly A. The cleaning assembly A may at least include a seat assembly 200, a cleaning module 300 and a shell 400, wherein the seat assembly 200 includes a first support segment 210, a second support segment 250 and a docking shaft 220, the second support segment 250 is connected to the first support segment 210 and extends from the first support segment 210 along a first direction, the docking shaft 220 is connected to the first support segment 210 and extends from the first support segment 210 along a first direction, and the docking shaft 220 is located below the second support segment 250. The cleaning module 300 is connected to the docking shaft 220 so that the docking shaft 220 supports the cleaning module 300. The shell member 400 is detachably connected to the second support section 250 and is covered on the cleaning module 300 so that the inner wall surface of the shell member 400 is arranged opposite to the cleaning module 300, and when the shell member 400 is separated from the second support section 250, the shell member 400 is removed from the seat assembly 200 along the first direction.

[0082] Based on the same inventive concept, the present application also provides a cleaning device, which at least includes a body 100 and a cleaning assembly A, wherein the cleaning assembly A includes a base assembly 200, a shell 400 and a cleaning module 300. The base assembly 200 is connected to the body 100, the shell 400 is detachably connected to the base assembly 200, and the cleaning module 300 is covered by the shell 400. Among them, at least part of the outer wall surface of the shell 400 is exposed to the base assembly 200 to form a part of the appearance surface of the cleaning assembly A.

[0083] It should be pointed out that the specific structures of the seat assembly 200, the cleaning module 300 and the shell 400 can refer to the contents described in the above-mentioned embodiments, and the present application will not repeat them here.

[0084] Based on the same inventive concept, the present application also provides a cleaning device having a cleaning assembly A. The cleaning assembly A at least includes a seat assembly 200 and a detachable module, the detachable module includes a cleaning member and a shell member 400, wherein the seat assembly 200 includes a first support section 210, a second support section 250 and a docking shaft 220, the second support section 250 is connected to the first support section 210 and extends from the first support section 210 along a first direction, the docking shaft 220 is connected to the first support section 210 and extends from the first support section 210 along a first direction, and the docking shaft 220 is located below the second support section 250; the cleaning member is connected to the docking shaft 220 so that the docking shaft 220 supports the cleaning member; the shell member 400 is detachably connected to the second support section 250 and is covered on the cleaning member so that the inner wall surface of the shell member 400 is arranged opposite to the cleaning member, and when the shell member 400 is separated from the second support section 250, the shell member 400 is removed from the seat assembly 200 along the first direction.

[0085] It should be pointed out that the specific structure of the seat assembly 200 and the shell member 400 can refer to the contents described in the above embodiment, and the specific structure of the cleaning member can refer to the cleaning module 300, which will not be repeated in this application.

[0086] The following is a detailed description based on specific application scenarios, taking the cleaning equipment as a commercial sweeping robot as an example.

[0087] Application scenario 1

[0088] A shopping mall purchased a very user-friendly and efficient commercial sweeping robot. The cleaning component of the commercial sweeping robot is split into two parts, one is the seat assembly that is connected to the water and electricity lines and is not easy to disassemble, and the other is the shell that is easy to disassemble and covers the cleaning module.

[0089] When the commercial sweeping robot is undergoing regular maintenance, after the user disassembles the cover plate and the cleaning module normally, they only need to press the operating end of the movable locking part to unlock it. At the same time, the shell part is automatically ejected by the elastic part to complete the disassembly, which is very convenient. In addition, users have found that during the cleaning process, since the shell part is covered on the cleaning module, most of the dirt thrown out by the cleaning module adheres to the shell part. Therefore, it is only necessary to simply disassemble the shell part to directly clean the dirt on the cleaning component, which is very easy to operate. This design solves the problem that traditional cleaning equipment is difficult to clean, avoids the trouble of disassembling the entire cleaning component, and no longer needs to worry about complicated line connections. Just remove the lightweight shell part to easily clean and maintain it, which greatly reduces the labor intensity.

[0090] In short, the design of this commercial sweeping robot fully considers the user's convenience and the ease of maintenance of the equipment, making cleaning work more efficient and easier.

[0091] It can be seen that the technical solution provided by the present application is that the shell part is detachably connected to the base assembly, and the shell part cover is arranged on the cleaning module. In this way, the inner wall surface of the shell part is arranged opposite to the cleaning module, and the dirt adhered and accumulated during the cleaning process of the cleaning module is located on the inner wall surface of the shell part, and because the shell part is detachably connected to the base assembly, the user can remove the shell part from the cleaning device for cleaning, so as to solve the problem that the existing shell part is not convenient to clean when it is located on the cleaning device, resulting in poor cleaning effect, thereby affecting the cleaning effect and damaging the motor.

[0092] Furthermore, since the adhered dirt can be cleaned by directly disassembling the shell part without disassembling the seat assembly, there is no need to disassemble the corresponding connection lines on the seat assembly (such as the lines of the drive device that controls the rotation of the docking shaft), which saves the complicated disassembly and assembly process, makes the operation simpler and more convenient, and effectively avoids the accumulation of dirt and secondary pollution in the accommodating cavity, thereby improving the cleaning efficiency and service life of the equipment. In addition, the shell part is lighter than the overall weight of the shell part and the seat assembly, which is also convenient for users to take the shell part for cleaning operations and reduce labor intensity.

[0093] Furthermore, the removal direction of the shell part is consistent with the removal direction of the cleaning module. In this way, only one inspection port and inspection door need to be reserved on the cleaning equipment, and the shell part and the cleaning module can be taken out from the removal port, thereby simplifying the structure of the cleaning equipment and reducing production costs.

[0094] Furthermore, an elastic member is provided on one side of the first support section close to the end cover section, and / or an elastic member is provided on one side of the end cover section close to the first support section. When the detachable connection between the cage section and the second support section is separated, the elastic member releases elastic potential energy, and uses the elastic force of the elastic member to push the shell member to move along the first direction, thereby at least partially ejecting the shell member to the outside of the seat assembly to assist disassembly.

[0095] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A cleaning device, characterized in that: The cleaning device at least comprises a body, a seat assembly, a cleaning module and a shell member, wherein: The seat assembly is connected to the machine body, and the seat assembly includes a first supporting section and a docking shaft extending from the first supporting section along a first direction, and the docking shaft is connected to one end of the cleaning module to support the cleaning module; The shell member is detachably connected to the seat body assembly and is covered on the cleaning module so that the inner wall surface of the shell member is arranged opposite to the cleaning module, and when the shell member is separated from the seat body assembly, the shell member is removed from the seat body assembly along the first direction.

2. The cleaning device according to claim 1, characterized in that The housing member is detachably connected to the first supporting section.

3. The cleaning device according to claim 1, characterized in that: The seat assembly also includes a second support section; The second support segment is connected to the first support segment and extends from the first support segment along the first direction. The shell component is detachably connected to the second support segment, and the shell component is located below the second support segment.

4. The cleaning device according to claim 3, characterized in that: The housing member includes a cage segment; The cage segment is detachably connected to the second supporting segment, the inner wall surface of the cage segment is arranged opposite to the outer peripheral surface of the cleaning module, and the projection of the cleaning module on the cage segment along the vertical direction is located inside the cage segment.

5. The cleaning device according to claim 4, characterized in that The housing member further comprises an end cap section connected to the cage section; The end cover section is located at one end of the cage section close to the first support section, and the end cover section extends downward from the cage section. The inner wall surface of the end cover section is arranged opposite to an end surface of the cleaning module. The end cover section is provided with a clearance hole, and the docking shaft passes through the clearance hole and enters the shell part.

6. The cleaning device according to claim 5, characterized in that An elastic member is provided on one side of the first supporting section close to the end cover section, and / or an elastic member is provided on one side of the end cover section close to the first supporting section; When the cage section is separated from the second support section, the elastic force of the elastic member pushes the housing member to move along the first direction.

7. The cleaning device according to claim 6, characterized in that A dust cover is embedded in the inner wall of the clearance hole. When the docking shaft passes through the clearance hole and enters the housing, the dust cover surrounds the outer circumference of the docking shaft and is interference fit with the docking shaft.

8. The cleaning device according to any one of claims 4 to 7, characterized in that: The cage segment is slidably connected to the second supporting segment, and a sliding direction of the cage segment on the second supporting segment is parallel to the first direction.

9. The cleaning device according to claim 8, characterized in that A projection of the second supporting segment on the cage segment along the vertical direction is located inside the cage segment.

10. The cleaning device according to claim 9, characterized in that The second supporting section has slide rails at two opposite ends parallel to the first direction; The top of the cage section is provided with a slide groove matching the two slide rails, and the cage section is slidably connected with the second supporting section through the cooperation of the slide rails and the slide groove so as to be suspended on the cage section.

11. The cleaning device according to claim 10, characterized in that At least one movable locking member is connected to one end of the second supporting section away from the first supporting section, and the movable locking member has a buckling portion; The cage section is provided with a locking groove matching the buckling portion, and the buckling portion is buckled in the locking groove to detachably connect the second supporting section to the shell member.

12. The cleaning device according to claim 11, characterized in that The movable lock fastener comprises a flip fastener plate and a second spring; The middle part of the flip buckle plate is hinged to the second supporting section, the buckle portion is located at one end of the flip buckle plate and extends downward from the one end of the flip buckle plate, and the other end of the flip buckle plate is an operating end; The second spring is located between the operating end and the second supporting section. When the movable locking member is not subjected to external force, the second spring drives the operating end to flip upward, so that the locking portion flips downward and is locked in the locking groove.

13. The cleaning device according to claim 12, characterized in that A circular arc guide surface is provided on one side of the buckling portion away from the first supporting section, so that when the housing member contacts the circular arc guide surface and moves in a direction opposite to the first direction, the housing member forces the buckling portion to flip upward through the circular arc guide surface; A blocking surface is provided on one side of the buckling portion close to the first supporting section, so that when the buckling portion is buckled in the locking groove, the blocking surface blocks the housing from moving along the first direction.

14. The cleaning device according to claim 4, characterized in that The seat assembly also includes a drive device and a transmission component; The driving device is installed above the second supporting section, the transmission component is installed on the first supporting section, and the driving device is connected to the docking shaft through the transmission component to drive the docking shaft to rotate.

15. The cleaning device according to claim 14, characterized in that The cleaning device also includes a cover plate; A limit pin and an inner support shaft supporting the other end of the cleaning module are provided on one side of the cover plate close to the cage section; The cage section is provided with a limiting hole matching the limiting pin, the cover plate is positioned and plugged on the cage section through the limiting pin and the limiting hole, and the inner support shaft is inserted into the other end of the cleaning module and supports the other end of the cleaning module; The second supporting section is provided with a limiting snap fastener, and the limiting snap fastener is clamped on a side of the cover plate away from the cage section to limit the cover plate from moving along the first direction.

16. The cleaning device according to claim 5, characterized in that The housing member also includes a water spray plate; The water spray plate is connected to the cage section and / or the end cover section, and one end of the water spray plate close to the end cover section is provided with a soft joint extending in a direction opposite to the first direction; The first supporting section is provided with a hard joint matching the soft joint, and the hard joint extends from the first supporting section along the first direction and spreads outward.

17. The cleaning device according to claim 16, characterized in that The cleaning device also includes a dust box; The water spray plate and the cage section are arranged to form an installation space, and the dust box is installed in the installation space.

18. A cleaning component, characterized in that: The cleaning assembly at least comprises a seat assembly, a cleaning module and a shell member, wherein: The seat assembly includes a first support segment, a second support segment and a docking shaft, wherein the second support segment is connected to the first support segment and extends from the first support segment along a first direction, the docking shaft is connected to the first support segment and extends from the first support segment along the first direction, and the docking shaft is located below the second support segment; The cleaning module is connected to the docking shaft so that the docking shaft supports the cleaning module; The shell member is detachably connected to the second supporting section and is covered on the cleaning module so that the inner wall surface of the shell member is arranged opposite to the cleaning module, and when the shell member is separated from the second supporting section, the shell member is removed from the seat assembly along the first direction.

19. A cleaning device having a cleaning component, characterized in that: The cleaning assembly at least comprises a seat assembly and a detachable module, wherein the detachable module comprises a cleaning member and a shell member, wherein: The seat assembly includes a first support segment, a second support segment and a docking shaft, wherein the second support segment is connected to the first support segment and extends from the first support segment along a first direction, the docking shaft is connected to the first support segment and extends from the first support segment along the first direction, and the docking shaft is located below the second support segment; The cleaning member is connected to the docking shaft so that the docking shaft supports the cleaning member; The shell member is detachably connected to the second supporting section and is covered on the cleaning member so that the inner wall surface of the shell member is arranged opposite to the cleaning member, and when the shell member is separated from the second supporting section, the shell member is removed from the seat assembly along the first direction.

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