Cleaning equipment, cleaning devices, and cleaning systems

Abstract

The present invention relates to the technical field of cleaning devices, and discloses cleaning devices, cleaning equipment and cleaning systems, wherein the cleaning device comprises a housing, a plurality of cleaning members and a drive mechanism, the plurality of cleaning members all mounted on the housing, the drive mechanism is directly or electrically connected to each cleaning member, the drive mechanism is used to move the plurality of cleaning members relative to the housing, the drive members are provided on the housing, and the number of drive members is less than the number of cleaning members.

Description

Technical Field

[0001] (Related Application) This disclosure claims priority to Chinese Patent Application Nos. 202410867273.X, 202421524604.1, 202410868427.7, 202421526220.3, 202410868465.2, and 202421530255.4, filed on June 28, 2024, and all the disclosure contents of the above Chinese patent applications are incorporated herein by reference as part of this application.

[0002] The present invention belongs to the technical field of cleaning equipment, and particularly relates to a cleaning device, a cleaning machine, and a cleaning system.

Background Art

[0003] A cleaning device usually performs a cleaning operation by rotating a cleaning member. However, when providing a plurality of cleaning members, it is necessary to provide a corresponding plurality of drive mechanisms to operate different cleaning members, resulting in an excessive volume of the entire device.

[0004] Also, a cleaning device usually performs a cleaning operation by rotating a cleaning member. However, during the operation of the cleaning member, debris such as hair becomes entangled with the cleaning member, making it difficult to clean or replace the cleaning member.

Summary of the Invention

[0005] The present invention aims to solve, at least to some extent, the technical problem that the volume of the entire device becomes excessive due to a plurality of drive mechanisms. Therefore, the present invention provides a cleaning device and a cleaning system that can reduce the volume of the entire device while realizing the driving of a plurality of cleaning members.

[0006] Book An embodiment of the invention provides a cleaning device, and the cleaning device includes a housing, a plurality of cleaning members attached to the housing, Each of the cleaning members is directly or electrically connected to a drive mechanism used to move a plurality of the cleaning members relative to the housing, wherein the drive mechanism includes drive members, the drive members are mounted on the housing, and the number of drive members is less than the number of cleaning members. 。

[0007] In some embodiments, the drive mechanism includes at least one of the transmission members, the drive member is mounted on the housing, the transmission member is connected to a cleaning member, and the transmission member moves the corresponding cleaning member by being driven by the drive member.

[0008] In some embodiments, the drive mechanism further includes an interlocking member, the interlocking member being connected to at least two of the transmission members, and the output shaft of the drive member being connected to the interlocking member and / or at least one of the transmission members.

[0009] In some embodiments, two transmission members are provided, located on opposite sides of the housing, with one end of the interlocking member connected to one transmission member and the other end connected to the other transmission member.

[0010] In some embodiments, the transmission member includes a first transmission member, the first transmission member includes a first input wheel and two first output wheels, the first input wheel being connected to the drive shaft of the drive member, one of the first output wheels being connected to the corresponding cleaning member, the other of the first output wheels being connected to the interlocking member, the first input wheel being coupled to one of the first output wheels, and the first output wheel being coupled to the first input wheel and / or the other of the first output wheels.

[0011] In some embodiments, the transmission member includes an input wheel and an output wheel, the output wheel being connected to the output shaft of the drive mechanism, the input wheel being coupled to the output wheel, a fitting groove provided on the end face of the output wheel, a support member provided on the cleaning member, and the support member being detachably connected within the fitting groove.

[0012] In some embodiments, the rotational speed of the output wheels connected to different cleaning members is the same.

[0013] In some embodiments, the output shaft of the drive mechanism is provided along the direction of the rotation axis of the cleaning member.

[0014] In some embodiments, the multiple transmission members are each provided at the end of the housing.

[0015] In some embodiments, mounting grooves for the transmission member are formed at the end of the housing.

[0016] In some embodiments, the cleaning device further comprises a cover, a housing groove for the cleaning member is formed inside the housing, an extension is provided at the opening of the housing groove, the cover covers the housing groove, and the cover is connected to the extension.

[0017] In some embodiments, at least two cleaning members are provided, the fixed end of each cleaning member is connected to the housing, and the direction of extension of each cleaning member from the fixed end to the free end is toward the other cleaning member.

[0018] In some embodiments, a dust collection port is formed in the housing, and in the axial direction of the cleaning members, the region between the two cleaning members overlaps the dust collection port at least partially.

[0019] In some embodiments, the housing is provided with a guide plate, which is configured to guide foreign matter to the dust collection port.

[0020] An embodiment of the present invention provides a cleaning system comprising a base station and the above-described cleaning device.

[0021] The above embodiments of the present invention have at least the following beneficial effects.

[0022] By moving a large number of cleaning members relative to the housing with a small number of drive members, the number of drive members can be reduced, the occupied space of the drive members can be reduced, the layout of the cleaning device can be made more compact, and the volume of the cleaning device can be reduced to the maximum extent. By driving a large number of cleaning members with a small number of drive members, the total weight of the drive members can be reduced, facilitating the movement of the cleaning device.

[0023] Regarding the technical problem that it is difficult to clean or replace the cleaning member, embodiments of the present invention provide a cleaning device, cleaning equipment, and cleaning system that can be easily cleaned or replaced after removing the cleaning member.

[0024] The cleaning device provided by the embodiments of the present invention includes a housing, a drive member provided on the housing, a supporter rotatable relative to the housing, and a cleaning member that rotates relative to the housing under the action of the drive member and is attached to the supporter. The supporter is rotatable between a first position and a second position. When the supporter is in the first position, the cleaning member is connected to the drive shaft of the drive member. When the supporter rotates to the second position, the cleaning member is separated from the drive shaft of the drive member. When the supporter is in the second position, the cleaning member is separable from the supporter.

[0025] In some embodiments, a receiving groove for the cleaning member is provided in the housing, and the supporter rotates in a direction from the inner side of the groove of the receiving groove to the outer side of the groove of the receiving groove.

[0026] In some embodiments, a movable shaft is provided on one of the supporter and the housing, and a fitting groove is provided on the other. The movable shaft moves inside the fitting groove, causing the supporter to switch between the first position and the second position.

[0027] In some embodiments, the fitting groove extends along the direction of the rotation axis of the cleaning member.

[0028] In some embodiments, one end of the fitting groove that is away from the cleaning member is inclined toward a direction away from the housing.

[0029] In some embodiments, the supporter includes a base and a connecting lug, the connecting lug protruding from the base, and the fitting groove is provided in the connecting lug.

[0030] In some embodiments, a fixing groove for the connecting lug is formed in the housing, and the movable shaft penetrates the side wall of the fixing groove.

[0031] In some embodiments, the housing is provided with a positioning groove, and the supporter is provided with a positioning portion, and when the supporter is in a first position, at least a portion of the positioning portion is located inside the positioning groove.

[0032] In some embodiments, a first guide surface is provided in the positioning groove, and the supporter is configured to slide out of the positioning groove via the first guide surface.

[0033] In some embodiments, the positioning portion is provided with a second guide surface, and the supporter is configured to slide out of the positioning groove via the second guide surface.

[0034] In some embodiments, the cleaning device further comprises a cover that covers at least a portion of the positioning groove.

[0035] In some embodiments, the cleaning device further comprises a support member, the drive member is provided with a fitting groove, the cleaning member has a fitting hole inside, one end of the support member passes through the fitting hole, and the other end is detachably connected to the fitting groove.

[0036] In some embodiments, the supporter is provided with a connecting portion, the connecting portion is sleeved on the outside of the support member, and the support member is rotatable relative to the connecting portion.

[0037] In some embodiments, at least two cleaning members are provided, the fixed end of each cleaning member is connected to the housing via a supporter, and the free end of each cleaning member extends toward the other cleaning member.

[0038] In some embodiments, a dust collection port is formed in the housing, and the dust collection port is located between the two cleaning members.

[0039] In some embodiments, the housing is provided with a guide plate, which is configured to guide foreign matter to the dust collection port.

[0040] An embodiment of the present invention provides a cleaning device equipped with the above-described cleaning device.

[0041] An embodiment of the present invention provides a cleaning system comprising the above-described cleaning device or cleaning equipment.

[0042] The above embodiments of the present invention have at least the following beneficial effects.

[0043] The cleaning member switches between a working state and a detached state by switching between a first position and a second position via a supporter. When the supporter is in the first position, the cleaning member is connected to the drive shaft of the drive member, and the cleaning member rotates relative to the housing under the action of the drive member to complete the cleaning operation. When the supporter is in the second position, the cleaning member is detachable from the supporter, thereby allowing the cleaning member to be removed for replacement or cleaning. When the supporter is rotated to the second position, the cleaning member is separated from the drive shaft of the drive member, which improves safety by preventing the cleaning member from rotating and accidentally injuring the operator when removing it.

[0044] To address the technical problem of difficulty in cleaning or replacing cleaning components, the present invention further provides a removable cleaning component that can be easily removed for cleaning or replacement.

[0045] The present invention further discloses a cleaning device.

[0046] The present invention further discloses a cleaning system.

[0047] The removable cleaning member provided in the embodiment of the present invention is Having a free end and a fixed end, the fixed end is detachably connected to the drive mechanism, and the cleaning member is rotatable under the action of the drive mechanism. A fitting hole is provided in the cleaning member, at least a portion of the drive mechanism penetrates the fitting hole, at least one fitting projection is provided in the fitting hole, and the fitting projection is detachably connected to the drive mechanism.

[0048] An embodiment of the present invention provides a cleaning device comprising a drive mechanism and the above-mentioned removable cleaning member.

[0049] Embodiments of the present invention provide a cleaning system comprising a base station and the above-mentioned removable cleaning member or cleaning device.

[0050] The embodiments of the present invention have at least the following beneficial effects.

[0051] The cleaning member can be removed for cleaning or replacement simply by detaching its fixed end, ensuring the normal operation of the cleaning member while reducing the burden of removal work and making removal easy. A fitting hole is provided inside the cleaning member, and the fitting projection is detachably connected to the drive mechanism. The fitting projection improves the reliability of the connection between the cleaning member and the drive mechanism and facilitates the removal of the cleaning member.

[0052] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that may be used in the description of the embodiments are briefly described below. However, obviously, the accompanying drawings described below represent only a few embodiments of the present invention, and those skilled in the art can obtain other drawings based on these without any creative work. [Brief explanation of the drawing]

[0053] [Figure 1] Schematic diagram 1 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the cleaning member is in a detached state. [Figure 2] A schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the cleaning member is in the working state. [Figure 3] Exploded view of the supporter and housing of the cleaning device according to an embodiment of the present invention. [Figure 4] Enlarged view of area B in Figure 3 [Figure 5] A schematic diagram showing the internal structure of a cleaning device according to an embodiment of the present invention. [Figure 6] Schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention (Part 1) [Figure 7] Enlarged view of area C in Figure 6 [Figure 8] Enlarged view of area A in Figure 1 [Figure 9] Exploded view showing the lid and housing of a cleaning device according to an embodiment of the present invention. [Figure 10] A schematic diagram showing the assembly relationship between the drive member and the transmission member of the cleaning device according to an embodiment of the present invention. [Figure 11] Schematic diagram 1 showing the three-dimensional structure of the support member of the cleaning device according to an embodiment of the present invention. [Figure 12] Cross-sectional view showing the cleaning member, support member, and supporter of a cleaning device according to an embodiment of the present invention. [Figure 13] Schematic diagram 2 showing the three-dimensional structure of the support member of the cleaning device according to an embodiment of the present invention. [Figure 14] Schematic diagram 1 showing the assembly relationship between the support member and supporter of the cleaning device according to an embodiment of the present invention. [Figure 15]Schematic diagram 2 showing the three-dimensional structure of the cleaning device according to the embodiment of the present invention when the cleaning member is in a detached state. [Figure 16] Schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention (part 2) [Figure 17] A schematic diagram showing the internal structure of the first transmission member of the cleaning device according to an embodiment of the present invention. [Figure 18] Enlarged view of area D in Figure 16 [Figure 19] A schematic diagram showing the internal structure of the second transmission member of the cleaning device according to an embodiment of the present invention. [Figure 20] A schematic diagram showing the three-dimensional structure of the output wheel of the cleaning device according to an embodiment of the present invention. [Figure 21] Schematic diagram 3 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the cleaning member is in a detached state. [Figure 22] This is a schematic diagram showing the three-dimensional structure of the housing of a cleaning device according to an embodiment of the present invention. [Figure 23] A schematic diagram showing the three-dimensional structure of the cleaning member according to an embodiment of the present invention. [Figure 24] Schematic diagram 1 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the supporter is in the second position. [Figure 25] Enlarged view of area A in Figure 24 [Figure 26] A schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the supporter is in the first position. [Figure 27] Schematic diagram 2 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the supporter is in the second position. [Figure 28] Schematic diagram 3 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the supporter is in the second position. [Figure 29] Schematic diagram 1 showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the cleaning member is in a detached state. [Figure 30] A schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention when the cleaning member is in the working state. [Figure 31] Schematic diagram 2 showing the three-dimensional structure of the cleaning device according to the embodiment of the present invention when the cleaning member is in a detached state. [Figure 32] Exploded view showing the supporter and housing of the cleaning device according to an embodiment of the present invention. [Figure 33] Enlarged view of area B in Figure 32 [Figure 34] A schematic diagram showing the internal structure of a cleaning device according to an embodiment of the present invention. [Figure 35] Schematic diagram showing the three-dimensional structure of the cleaning device according to an embodiment of the present invention (Part 1) [Figure 36] Enlarged view of area A in Figure 31 [Figure 37] Enlarged view of area A in Figure 31 [Figure 38] Enlarged view of area C in Figure 35 [Explanation of Symbols]

[0054] 100 Housing 110 Storage groove 120 Movable axis 130 Fixed groove 131 First side wall 132 Second side wall 140 positioning grooves 141 First Guide Surface 150 Dust collection port 160 mounting groove 170 Stretching section 200 Drive Member 300 supporters 310 Base 320 Connection Lag 321 Fitting groove 330 Second guide surface 340 connections Department 3 60 Positioning section 400 Cleaning parts 410 Attachment projection 411 Fitting hole 412 First mating surface 413 Second mating surface 420 Free end 430 Fixed end 500 Lid 510 Work window 600 Support member 610 Stopper component 611 1st stop surface 612 Assembly guide surface 613 Removal guide surface 620 Rebound space 630 Rotating Head 640 Restriction section 650 sliding groove 700 Transmission components 710 Input Ring 720 Output Wheel 721 Fitting groove 730 First transmission member 731 First input ring 732 First output wheel 740 Second transmission member 741 Second input ring 742 Second output wheel 800 Interlocking component [Modes for carrying out the invention]

[0055] The technical solutions of embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings of embodiments of the present invention, but obviously the embodiments described are only some embodiments of the present invention, not all embodiments. Any other embodiments that can be obtained by those skilled in the art without creative work based on embodiments of the present invention are all included within the scope of protection of the present invention.

[0056] Furthermore, the present invention may use the same reference numbers and / or reference letters in different examples, and such repetition is for simplification and clarity and does not in itself indicate relationships between the various embodiments and / or settings mentioned. Moreover, while the present invention provides examples of various specific processes and materials, those skilled in the art will understand that other processes and / or other materials can be applied.

[0057] Cleaning devices typically perform cleaning tasks by rotating cleaning components. However, if multiple cleaning components are provided, multiple corresponding drive mechanisms are required to operate different cleaning components, resulting in an excessively large overall device volume.

[0058] The present invention will be described below based on specific embodiments with reference to the attached drawings.

[0059] An embodiment of the present invention provides a cleaning device, referring to Figure 1, the cleaning device comprises a housing 100, a plurality of cleaning members 400, and a drive mechanism, each of the plurality of cleaning members 400 being mounted on the housing 100, and the drive mechanism being directly or electrically connected to each cleaning member 400, and the drive mechanism being used to move the plurality of cleaning members 400 relative to the housing 100.

[0060] By providing multiple cleaning members 400, the effective cleaning area of ​​the cleaning members 400 is increased, improving the cleaning effect of the cleaning members 400. By rotating multiple cleaning members 400 relative to the housing 100 with a small number of drive members 200, the number of drive members 200 is reduced, the space occupied by the drive members 200 is reduced, the layout of the cleaning device is made more compact, and the volume of the cleaning device can be reduced to the maximum extent. By driving multiple cleaning members 400 with a small number of drive members 200, the total weight of the drive members 200 is reduced, making it easier to move the cleaning device. Reducing the number of drive members 200 reduces the space occupied by the drive members 200, and reducing the number of drive members 200 reduces the cost of the drive members 200.

[0061] Here, the drive mechanism is used to move a plurality of cleaning members 400 relative to the housing 100, and the motion includes rotation, reciprocating motion, vibration, etc. An embodiment of the present invention illustrates a case in which the drive mechanism rotates a plurality of cleaning members 400 relative to the housing 100.

[0062] The drive member 200 is provided on the housing 100, and the cleaning member 400 moves relative to the housing 100 under the action of the drive member 200.

[0063] Referring to Figures 1 and 2, the cleaning device provided by an embodiment of the present invention includes a supporter 300, the cleaning member 400 is attached to the supporter 300, the supporter 300 is movable between a first position and a second position, when the supporter 300 is in the first position the cleaning member 400 is connected to the drive shaft of the drive member 200, when the supporter 300 is moved to the second position the cleaning member 400 is separated from the drive shaft of the drive member 200, and when the supporter 300 is in the second position the cleaning member 400 is detachable from the supporter 300.

[0064] The cleaning member 400 switches between a working state and a detached state by switching between a first position and a second position via the supporter 300. When the supporter 300 is in the first position, the cleaning member 400 is connected to the drive shaft of the drive member 200, and the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200 to complete the cleaning operation. When the supporter 300 is in the second position, the cleaning member 400 is detachable from the supporter 300, and the cleaning member 400 can be removed for replacement or cleaning. When the supporter 300 is moved to the second position, the cleaning member 400 is detachable from the drive shaft of the drive member 200, which prevents the cleaning member 400 from working and accidentally injuring the operator when removing it, thereby improving safety.

[0065] In this embodiment of the present invention, the cleaning member 400 can be quickly switched between an operating state and a detached state by moving the supporter 300, the cleaning member 400 is attached to the supporter 300, and the cleaning member 400 can be moved to a position other than the mounting position by a simple rotational movement of the supporter 300, and the removal operation of the cleaning member 400 is not limited to a narrow mounting position, where the mounting position of the cleaning member 400 is the position where the cleaning member 400 is located when the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200.

[0066] When the supporter 300 moves to the second position, the cleaning member 400 is separated from the drive shaft of the drive member 200. That is, when the cleaning member 400 enters the detached state, the cleaning member 400 is detachably fitted to the drive shaft of the drive member 200, preventing the cleaning member 400 from rotating relative to the housing 100 due to the drive mechanism's operation in the detached state, and reducing the risk of accidentally injuring the operator when removing the cleaning member 400. The movement of the supporter 300 enables switching between the working state and the detached state of the cleaning member 400, while also enabling rapid connection and disconnection between the cleaning member 400 and the drive member 200, improving operational safety.

[0067] When the supporter 300 is in the second position, the cleaning member 400 can be separated from the supporter 300, and at this time the cleaning member 400 can be removed for cleaning or replacement. Similarly, when the supporter 300 is in the second position, the cleaning member 400 can be attached to the supporter 300 after cleaning or after replacement, and the installation of the cleaning member 400 can be completed by moving the supporter 300.

[0068] The drive member 200 is provided on the housing 100, and the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200. The housing 100 fixes the drive member 200 in place, reducing the oscillation of the cleaning member 400 during the operation process.

[0069] The cleaning components 400 include cleaning brushes, rolling mop cloths, and the like.

[0070] In some embodiments, referring to Figures 1 and 2, the housing is provided with a housing groove 110 for housing the cleaning member 400, and the supporter 300 rotates in the direction from the inside of the housing groove 110 to the outside of the housing groove 110 (direction e in Figure 1). The rotation of the supporter 300 moves the cleaning member 400 from the inside of the housing groove 110 to the outside of the housing groove 110, reducing spatial constraints during removal, preventing collision with the inner wall of the housing groove 110 or other parts inside the housing groove 110 when removing the cleaning member 400, reducing the difficulty of removal, and when the cleaning member 400 is in the working state, a portion of the cleaning member 400 is located inside the housing groove 110, i.e., the housing groove 110 is the mounting position for the cleaning member 400. The housing groove 110 provides physical protection to the cleaning member 400, and at the same time, the housing groove 110 provides the necessary mechanical support and robustness to the cleaning member 400, and allows the cleaning member 400 to rotate in the appropriate position.

[0071] In some embodiments, a movable shaft 120 is provided on one of the supporter 300 and the housing 100, and a fitting groove 321 is provided on the other, and the supporter 300 switches between a first position and a second position by moving the movable shaft 120 inside the fitting groove 321. For example, referring to Figures 3 and 4, the movable shaft 120 is provided on the housing 100 and the fitting groove 321 is provided on the supporter 300.

[0072] As the movable shaft 120 moves within the fitting groove 321, relative displacement between the supporter 300 and the housing 100 is achieved, thereby switching the supporter 300 between a first position and a second position. During the rotation of the supporter 300, the movable shaft 120 is confined within the fitting groove 321, meaning that the supporter 300 and the housing 100 always maintain a fitted relationship. When the supporter 300 rotates, the cleaning member 400 is moved away from its mounting position, making it easier to remove the cleaning member 400. When the supporter 300 moves to the first position, the cleaning member 400 attached to the supporter 300 is moved to the mounting position, allowing the removed cleaning member 400 to be quickly and accurately installed in the mounting position, thereby improving the installation speed of the cleaning member 400.

[0073] Of course, in other embodiments, the supporter 300 may be provided with a movable shaft 120, and the housing 100 may be provided with a fitting groove 321, and the embodiments of the present invention are not particularly limited.

[0074] In some embodiments, referring to Figure 5, the fitting groove 321 extends along the direction of the rotation axis of the cleaning member 400 (direction f in Figure 5), and as the movable shaft 120 moves within the fitting groove 321, the cleaning member is rotatable around the movable shaft 120, and when the cleaning member is positioned diagonally upward, the left and right cleaning members do not interfere with each other, and the cleaning member 400 on the supporter 300 moves closer to or away from the drive member 200, thereby achieving connection or disconnection of the drive shaft of the cleaning member 400 and the drive member 200.

[0075] In some embodiments, as shown in Figure 5, the end of the fitting groove 321 has an arc-shaped inner wall and is set to fit the arc-shaped outer surface of the movable shaft 120, making it easier for the supporter 300 to rotate around the movable shaft 120 as the center of rotation.

[0076] In some embodiments, referring to Figures 5 and 6, one end of the fitting groove 321 away from the cleaning member 400 is inclined away from the housing 100 (direction g in Figure 6), and the one end of the fitting groove 321 away from the cleaning member 400 can fit into the rotation path of the supporter 300, resulting in a smoother rotation process for the supporter 300.

[0077] In some embodiments, referring to Figures 5 and 6, the supporter 300 includes a base 310 and a connecting lug 320, the connecting lug 320 protruding from the base 310, and a fitting groove 321 is provided in the connecting lug 320, which allows for quick positioning of the fitting groove 321 during installation and improves installation speed. Furthermore, compared to the case where the fitting groove 321 is directly provided in the base 310, in embodiments of the present invention, the connecting lug 320 protruding from the base 310 allows the supporter 300 to avoid the housing 100 or other members provided in the housing 100 during its rotation, resulting in more flexible rotation of the supporter 300.

[0078] In some embodiments, referring to Figures 6 and 7, a fixing groove 130 for the connecting lug 320 is formed in the housing 100 to restrict the connecting lug 320 to the inside of the fixing groove 130 and reduce the swing of the connecting lug 320 when the supporter 300 rotates. This improves the rotational stability of the supporter 300, and the movable shaft 120 penetrates the side wall of the fixing groove 130, and as the connecting lug 320 moves inside the fixing groove 130, the movable shaft 120 is movable inside the fitting groove 321, thereby achieving a fit between the movable shaft 120 and the fitting groove 321. For example, the fixed groove 130 has a first side wall 131 and a second side wall 132 that are provided opposite each other, and the connecting lug 320 is located between the first side wall 131 and the second side wall 132. The rotating shaft sequentially passes through the first side wall 131, the fitting groove 321, and the second side wall 132. When the connecting lug 320 moves between the first side wall 131 and the second side wall 132, a relative displacement occurs between the movable shaft 120 and the fitting groove 321, thereby switching the supporter 300 between a first position and a second position. Two connecting lugs 320 can be set to ensure the rotational stability of the supporter 300. In embodiments of the present invention, there are no particular limitations on the number of connecting lugs 320.

[0079] In some embodiments, referring to Figure 8, a positioning groove 140 is provided in the housing 100 and a positioning portion 360 is provided in the supporter 300, and when the supporter 300 is in a first position, at least a portion of the positioning portion 360 is located inside the positioning groove 140. The positioning groove 140 restricts the movement of the positioning portion 360, holds the supporter 300 in the first position, and ensures the normal operation of the cleaning member 400. The positioning portion 360 may be located partially or entirely inside the positioning groove 140, as long as the positioning groove 140 can restrict the movement of the positioning portion 360, and the shape of the positioning groove 140 is set to match the positioning portion 360 to more effectively fix the positioning portion 360.

[0080] The positioning section 360 is connected to the base 310, and the positioning groove 140 communicates with the fixing groove 130, making it easy to machine. Two positioning sections 360 are provided, and the two positioning sections 360 can improve the fixing effect of the supporter 300.

[0081] In some embodiments, as shown in Figure 8, a first guide surface 141 is provided on the positioning groove 140, and the supporter 300 is configured to slide out of the positioning groove 140 via the first guide surface 141. Relative sliding between the first guide surface 141 and the positioning portion 360 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140, and is advantageous for the supporter 300 to switch from a first position to a second position. The first guide surface 141 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the first guide surface 141 is not particularly limited. The first guide surface 141 is provided on the side of the positioning groove 140 away from the rotation center of the supporter 300, that is, the first guide surface 141 is provided on the side of the positioning groove 140 away from the fitting groove 321.

[0082] In some embodiments, as shown in Figure 8, a second guide surface 330 is provided on the positioning portion 360, and the supporter 300 is configured to slide out of the positioning groove 140 via the second guide surface 330. The relative sliding between the second guide surface 330 and the positioning groove 140 reduces the difficulty of the supporter 300 sliding out of the positioning portion 360 and is advantageous for the supporter 300 to switch from the first position to the second position. The second guide surface 330 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the second guide surface 330 is not particularly limited. The second guide surface 330 is provided on the side of the positioning portion 360 away from the rotation center of the supporter 300, that is, the second guide surface 330 is provided on the side of the positioning portion 360 away from the movable axis 120.

[0083] In some embodiments, as shown in Figure 8, a first guide surface 141 is provided in the positioning groove 140 and a second guide surface 330 is provided in the positioning portion 360. Relative sliding between the first guide surface 141 and the second guide surface 330 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140, which is advantageous for the supporter 300 to switch from the first position to the second position.

[0084] In some embodiments, referring to Figure 9, the cleaning device further comprises a cover 500, the cover 500 covering at least a portion of the positioning groove 140, the cover 500 restricting the positioning portion 360 to the interior of the positioning groove 140, the supporter 300 being held in a first position, and ensuring the normal operation of the cleaning member 400. The cover 500 may cover the entire positioning groove 140 or a portion of it, as long as the cover 500 prevents the positioning portion 360 from sliding out of the positioning groove 140. Before removing the cleaning member 400, the cover 500 is separated from the positioning groove 140, the positioning portion 360 slides out of the positioning groove 140, and the supporter 300 rotates, allowing the cleaning member 400 to be removed from the supporter 300.

[0085] In some embodiments, referring to Figure 9, an extension portion 170 is provided at the opening of the housing groove 110, the lid 500 covers the housing groove 110, and the lid 500 is connected to the extension portion 170, completing the connection between the lid 500 and the housing 100. Typically, a work window 510 is provided in the lid 500, and a part of the cleaning member 400 protrudes from the work window 510 to perform cleaning work, and the extension portion 170 is an extended plate to facilitate processing.

[0086] In some embodiments, referring to Figures 10 and 11, the cleaning device further comprises a support member 600, a drive member 200 provided with a fitting groove 721, and a cleaning member 400 provided with a fitting hole 411 inside. One end of the support member 600 passes through the fitting hole 411, and the other end is detachably connected to the fitting groove 721. A rotating head 630 is provided on the support member 600, and the shape of the rotating head 630 is set to match the fitting groove 721, improving the tightness of the connection between the drive member 200 and the support 600. Multiple protrusions are provided on the outer circumference of the rotating head 630, and multiple recesses are provided on the inner wall of the fitting groove 721, so that the rotating head 630 is fitted into the fitting groove 721 and the protrusions are located in the recesses, thereby preventing relative rotation between the rotating head 630 and the drive member 200. In the installed state, the rotating head 630 is clearance-fitted with the fitting groove 721, making it easy to remove, and it is sufficient that the fitting groove 721 can rotate the rotating head 630. The rotating head 630 and the support member 600 may be connected by screws or may be integrally molded. The support member 600 plays the role of supporting the cleaning member 400, and at the same time, the support member 600 enables the connection between the cleaning member 400 and the drive member 200, so that the cleaning member 400 rotates relative to the housing 100 when driven by the drive member 200.

[0087] When the cleaning member 400 is in the first position, the rotating head 630 is located within the fitting groove 721, and the cleaning member 400 is connected to the drive mechanism. The cleaning member 400 rotates relative to the housing 100 under the action of the drive mechanism, completing the cleaning operation. When the cleaning member 400 moves from the first position to the second position, the rotating head 630 is withdrawn from the fitting groove 721. When the cleaning member 400 is in the second position, the cleaning member 400 can be separated from the drive mechanism and removed for replacement or cleaning.

[0088] In some embodiments, referring to Figure 12, the support member 600 has a dimension in the longitudinal direction (direction h in Figure 12) of the cleaning member 400 that is more than half the length of the cleaning member 400, thereby providing the cleaning member 400 with a larger support range, reducing deflection and deformation of the cleaning member 400, and improving the stability and load capacity of the cleaning device.

[0089] In some embodiments, when "a first fitting surface 412 and a second fitting surface 413 are formed on opposing sides of the fitting projection 410," the first fitting surface 412 is located at one end of the fitting projection 410 away from the drive member 200, and a stopper member 610 is provided at one end of the support member 600 away from the drive member 200. A first stopping surface 611 is formed on the stopper member 610 that is in close contact with the first fitting surface 412, so that the first fitting surface 412 and the first stopping surface 611 are in close contact, restricting the sliding of the support member 600 inside the fitting hole 411 and preventing the cleaning member 400 from coming off the support member 600 during the rotation process. The first fitting surface 412 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the first fitting surface 412 is not particularly limited.

[0090] Referring to Figure 13, in some embodiments, a removal guide surface 613 is provided on the first stop surface 611, and the removal guide surface 613 is configured to slide cooperatively with the first fitting surface 412 when removing the cleaning member 400. Relative sliding between the assembly guide surface 612 and the fitting hole 411 causes the first fitting surface 412 and the first stop surface 611 to come into close contact, allowing the support member 600 to be smoothly assembled into the fitting hole 411. The assembly guide surface 612 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the assembly guide surface 612 is not particularly limited.

[0091] Referring to Figures 12 to 14, in some embodiments, when "a first fitting surface 412 and a second fitting surface 413 are formed on opposing sides of the fitting projection 410," the second fitting surface 413 is located at one end of the fitting projection 410 closer to the drive member 200, and the support member 600 is provided with a second stop surface that is in close contact with the second fitting surface 413. The close contact between the second fitting surface 413 and the second stop surface prevents the support member 600 from sliding inside the fitting hole 411. During installation, the support member 600 is inserted into the assembly hole and advances until the second fitting surface 413 and the second stop surface are in close contact. This close contact allows for quick identification of the mounting position of the support member 600 within the assembly hole, improving assembly efficiency. The distance between the first mating surface 412 and the second mating surface 413 is equal to the distance between the first stop surface 611 and the second stop surface, improving the connection stability between the support member 600 and the cleaning member 400.

[0092] Referring to Figures 12 to 14, in some embodiments, an assembly guide surface 612 is formed on the stopper member 610, and the minimum axial angle between the assembly guide surface 612 and the cleaning member 400 is acute.

[0093] Referring to Figures 12 to 14, in some embodiments, a rebound space 620 for the stopper member 610 is formed in the support member 600. When force is applied, the removal guide surface 613 and the first fitting surface 412 slide relative to each other, the stopper member 610 retracts into the rebound space 620, and the support member 600 is smoothly removed from the fitting hole 411.

[0094] Referring to Figures 12 to 14, in some embodiments, the minimum distance between the inner wall of the rebound space 620 and the drive member 200 is smaller than the distance between the first fitting surface 412 and the drive member 200, so that one end of the stopper member 610 away from the drive member 200 is floating, giving the stopper member 610 elasticity and making it easier for the stopper member 610 to retract into the rebound space 620 when it is subjected to force.

[0095] Referring to Figures 12 to 15, in some embodiments, a limiting portion 640 is provided on the support member 600, and the limiting portion 640 is located between a plurality of stopper members 610, forming a gap between the limiting portion 640 and the stopper members 610. The stopper members 610 retract into the rebound space 620 until they contact the limiting portion 640, and the limiting portion 640 restricts the degree to which the limiting stopper members 610 retract, preventing them from being damaged by excessive bending.

[0096] In some embodiments, the stopper member 610 is elastic in at least part of its structure, which facilitates the return of the stopper member 610 located in the rebound space 620 to its original position. The stopper member 610 may be elastic in its entirety or only in part, and is not particularly limited in the embodiments of the present invention.

[0097] In some embodiments, referring to Figures 13 and 14, at least two stopper members 610 are provided, each stopper member 610 being distributed circumferentially around the support member 600 to facilitate the fitting of the stopper member 610 with the fitting hole 411.

[0098] In some embodiments, referring to Figures 13 and 14, two stopper members 610 are provided, and a rebound space 620 is formed between the opposing stopper members 610 on both sides. During the process of attaching or detaching the cleaning member 400, when the stopper member 610 is subjected to force, it bends to the opposite side, and since the rebound space 620 is located between the two opposing stopper members 610 on both sides, the stopper member 610 retracts into the rebound space 620, allowing the cleaning member 400 to be attached or detached smoothly. At the same time, the rebound space 620 is provided between the opposing stopper members 610 on both sides, thereby maximizing the volume of the rebound space 620 and making the operation of the stopper member 610 more flexible.

[0099] In some embodiments, referring to Figures 13 and 14, a sliding groove 650 is provided on the stopper member 610, and the sliding groove 650 is slidably fitted with the fitting projection 410. This slidable fitting of the sliding groove 650 and the fitting projection 410 makes the fitting between the cleaning member 400 and the support member 600 smoother.

[0100] In some embodiments, as shown in Figures 13 and 14, the sliding groove 650 and the fitting projection 410 are connected because the axial inner walls of the cleaning member 400 are both arc-shaped, thereby reducing the sliding resistance between the sliding groove 650 and the fitting projection 410 and improving the attachment and detachment efficiency.

[0101] In some embodiments, referring to Figure 14, the supporter 300 is provided with a connecting portion 340, which is sleeved on the outside of the support member 600. The support member 600 allows the cleaning member 400 to be attached to the supporter 300, and the connecting portion 340, which is sleeved on the outside of the support member 600, serves to support the support member 600, ensuring that the support member 600 is stable in the working state, that the support member 600 is rotatable relative to the connecting portion 340, preventing the supporter 300 from rotating with the rotation of the support member 600, and allowing relative rotation between the support member 600 and the supporter 300, by providing an axis between the support member 600 and the supporter 300. Receive The support member 600 is provided so that it can rotate smoothly relative to the supporter 300. The connecting part 340 is connected to the base 310.

[0102] Referring to Figure 27, the cleaning member 400 has a free end 420 and a fixed end 430, the fixed end 430 being detachably connected to the drive member 200. When removing the cleaning member 400, only the fixed end 430 of the cleaning member 400 needs to be removed, ensuring the normal operation of the cleaning member 400 while simultaneously reducing the burden of removal work. The drive member 200 is provided in the housing 100, and the housing 100 fixes the drive member 200, ensuring the operational stability of the drive member 200. The fixed end 430 of the cleaning member 400 is detachably connected to the drive member 200, and the drive member 200 plays the role of supporting and driving the cleaning member 400.

[0103] The fixed end 430 of the cleaning member 400 is detachably connected to the drive member 200. When the cleaning member 400 is in the working position, the drive member 200 rotates the cleaning member 400 relative to the housing 100 via the fixed end 430. When the cleaning member 400 is in the detached position, the fixed end 430 can be directly detached from the drive member 200, thus reducing the difficulty of the detachment operation. Because the free end 420 of the cleaning member 400 is floating, more working space is secured at the position of the free end 420 of the cleaning member 400, making it easier to avoid the housing 100 or other parts when detaching.

[0104] In some embodiments, as shown in Figure 27, at least two cleaning members 400 are provided, and by providing multiple cleaning members 400, the effective cleaning area can be increased and the cleaning effect of the cleaning device can be improved. The cleaning member 400 has a fixed end 430 and a free end 420. The fixed end 430 of the cleaning member 400 is connected to the housing 100 via a supporter 300, so that when removing the cleaning member 400, only the fixed end 430 of the cleaning member 400 needs to be removed, reducing the burden of removal work. The free end 420 of the cleaning member 400 extends toward the other cleaning member 400, which is advantageous in reducing the impact on the other cleaning member 400 when removing one cleaning member 400 and maintaining the independence of each cleaning member 400.

[0105] In the embodiments of the present invention, multiple cleaning members 400 are operated by a single drive member 200, eliminating the need to individually assign a drive member 200 to each cleaning member 400 and reducing equipment purchase costs. Maintenance of a single drive member 200 is generally more economical than maintenance of multiple drive members 200, as it requires fewer spare parts and less maintenance time. Operating multiple cleaning members 400 with a single drive member 200 facilitates the diagnosis of cleaning device malfunctions, enabling early detection and resolution of problems. Furthermore, driving multiple cleaning members 400 with a single drive member 200 reduces energy loss, improves overall energy efficiency, optimizes energy use, and reduces energy consumption.

[0106] During the operation of the cleaning device, multiple cleaning components 400 usually operate in sync. Therefore, by employing a small number of drive components 200, all cleaning components 400 can be operated synchronously, improving the operational efficiency of the cleaning device. By employing a single drive component 200, centralized control and monitoring of multiple cleaning components 400 become easier, improving the degree of automation and response speed of the cleaning device.

[0107] Referring to Figure 15, an embodiment of the present invention further comprises at least one transmission member 700, the transmission member 700 being connected to a cleaning member 400, and the transmission member 700 operating the corresponding cleaning member 400 by being driven by a drive member 200.

[0108] The power generated by the drive member 200 is transmitted to each cleaning member 400 through the transmission member 700, and each cleaning member 400 rotates relative to the housing 100, thereby enabling the operation of a large number of cleaning members 400 with a small number of drive members. The transmission member 700 employs gears or pulleys of multiple different diameters to adjust the rotational speed and achieve a speed adjustment effect, and by employing different reduction ratios for different transmission members 700, multiple cleaning members 400 can be rotated at different speeds.

[0109] Referring to Figure 16, an embodiment of the present invention further includes an interlocking member 800, which connects at least two transmission members 700, thereby achieving synchronous motion of multiple transmission members 700 by connecting at least two transmission members 700 via the interlocking member 800, the output shaft of the drive member 200 is connected to the interlocking member 800, and the drive interlocking member 800 can drive the multiple transmission members 700 synchronously. By connecting the multiple transmission members 700 via the interlocking member 800, the drive member 200 can rotate the multiple transmission members 700 simply by being connected to the interlocking member 800. Since the drive member 200 does not need to be directly connected to the multiple transmission members 700, the mounting position of the drive member 200 is made more flexible, which is advantageous for the overall layout of the cleaning device and allows the structure of the cleaning device to be made more compact. The interlocking member 800 may be rod-shaped, and the multiple transmission members 700 are distributed in the longitudinal direction of the interlocking member 800 (direction i in Figure 16), and the rod-shaped interlocking member 800 can save space.

[0110] In other embodiments, the output shaft of the drive member 200 is connected to at least one transmission member 700, and the drive member 200 drives one transmission member 700, which in turn moves another transmission member 700 via an interlocking member 800, thereby achieving the effect of moving multiple transmission members 700 with a single drive mechanism, and allowing multiple cleaning members 400 to rotate relative to the housing 100 with a single drive member. The output shaft of the drive member 200 may be connected to one transmission member 700, or to two, three, or four transmission members 700, ensuring rotational stability of the cleaning members 400, and the embodiments of the present invention are not limited thereto.

[0111] In other embodiments, the output shaft of the drive member 200 is connected to the interlocking member 800 and at least one transmission member 700 to improve power transmission stability and ensure stable rotation of the cleaning member 400. Generally, the drive member 200 is a motor.

[0112] In some embodiments, referring to Figure 17, the transmission member 700 includes an input wheel 710 and an output wheel 720, the output wheel 720 being connected to the output shaft of the drive mechanism, and the input wheel 710 being coupled to the output wheel 720, and the coupling of the output wheel 720 and the input wheel 710 causes the drive member 200 to rotate the output wheel 720.

[0113] In some embodiments, referring to Figures 17-18, the transmission member 700 includes a first transmission member 730, which includes a first input wheel 731 and two first output wheels 732, the first input wheel 731 being connected to the drive shaft of the drive member 200, one first output wheel 732 being connected to the corresponding cleaning member 400, and the other first output wheel 732 being connected to the interlocking member 800, the drive shaft of the drive member 200 being connected to the first output wheels 732, and the connection between the first transmission member 730 and the drive member 200 being made, and the interlocking member 800 and the cleaning member 400 corresponding to the first transmission member 730 being rotated via the first transmission member 730. The first input wheel 731 is coupled to one first output wheel 732, and one first output wheel 732 is coupled to another first output wheel 732. The first input wheel 731 rotates the corresponding cleaning member 400, and at the same time, the first input wheel 731 can rotate other cleaning members 400 via the interlocking member 800, thereby enabling the rotation of multiple cleaning members 400 relative to the housing 100. In other embodiments, the first input wheel 731 may be coupled to two first output wheels 732, rotating the two first output wheels 732.

[0114] Referring to Figures 18 and 19, the transmission member 700 further includes a second transmission member 740, the second transmission member 740 includes a second input wheel 741 and a second output wheel 742, the second input wheel 741 is connected to the interlocking member 800, the second output wheel 742 is connected to the corresponding cleaning member 400, the second input wheel 741 is coupled to the second output wheel 742, and the coupling of the second output wheel 742 and the second input wheel 741 rotates the corresponding cleaning member 400.

[0115] Referring to Figure 20, the fitting groove 721 is provided on the output wheel 720, so that the output wheel 720 rotates the corresponding cleaning member 400.

[0116] In some embodiments, the rotational speeds of the output wheels 720 connected to different cleaning members 400 are the same, which is advantageous for synchronously rotating the cleaning members 400 and for the cleaning members 400 to cooperate with each other to transfer debris between them.

[0117] In some embodiments, referring to Figure 21, two transmission members 700 are provided, located on opposing sides of the housing 100, with one end of the interlocking member 800 connected to one transmission member 700 and the other end connected to the other transmission member 700. The location of the transmission members 700 on opposing sides of the housing 100 is advantageous in reducing energy loss when the interlocking member 800 transmits power, while simultaneously ensuring that the interlocking member 800 moves the transmission members 700 on both sides of the housing 100 in synchronous motion. Connecting the transmission members 700 located on opposing sides of the housing 100 via the interlocking member 800 allows for a more uniform distribution of force and torque throughout the cleaning device, reducing stress concentration and extending the service life of the transmission members 700 and the interlocking member 800. The location of the transmission members 700 on opposing sides of the housing 100 reduces the risk of vibration and imbalance caused by a single-side transmission member 700, resulting in greater stability and reliability of the overall operation of the cleaning device.

[0118] In some embodiments, referring to Figure 21, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400. The drive member 200 is usually elongated, and its length is in the direction of extension of the output shaft of the drive member 200. Therefore, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400, which reduces the vertical dimension of the drive member 200 (direction j in Figure 21), thereby reducing the vertical dimension of the cleaning device, which is advantageous for miniaturizing and thinning the cleaning device. The rotation axis of the cleaning member 400 is the rotation axis of the cleaning member 400 in its working state, and the vertical direction is the height direction of the cleaning device in its working state.

[0119] In some embodiments, as shown in Figure 21, multiple transmission members 700 are each provided at the end of the housing 100, which efficiently utilizes the internal space of the cleaning device, makes the structure of the cleaning device more compact, and is advantageous for miniaturizing the cleaning device. By providing the transmission members 700 at the end of the housing 100, installation, maintenance, and inspection of the transmission members 700 become easier, and maintenance personnel can quickly check the transmission members 700.

[0120] In some embodiments, as shown in Figure 22, a mounting groove 160 for the transmission member 700 is formed at the end of the housing 100. The mounting groove 160 provides a positioning and alignment function for the transmission member 700, ensuring that the transmission member 700 is accurately mounted to the housing 100 and preventing the transmission member 700 from loosening or falling off.

[0121] In some embodiments, the extension direction of the cleaning member 400 from the fixed end 430 to the free end 420 is toward another cleaning member 400, creating a gap between the free ends 420 of two adjacent cleaning members 400, facilitating the attachment and detachment of the cleaning members 400, and simultaneously allowing dust to pass more easily between the two cleaning members 400. The extension direction of the cleaning member 400 from the fixed end 430 to the free end 420 is toward another cleaning member 400, which can increase the axial dimension of the cleaning member 400 of the cleaning device and improve cleaning efficiency, while simultaneously shortening the length of a single cleaning member 400 and reducing the oscillation of the cleaning member 400 during the operation process.

[0122] In some embodiments, referring to Figure 22, a dust collection port 150 is formed on the housing 100, and dust cleaned by the cleaning member 400 is collected in the dust collection port 150. In the axial direction of the cleaning member 400, the area between the two cleaning members 400 overlaps the dust collection port 150 at least partially, thereby reducing the obstruction of the dust collection port 150 by the cleaning member 400 and allowing the cleaned dust to smoothly enter the dust collection port 150. The area between the two cleaning members 400 may completely overlap or partially overlap the dust collection port 150. The dust collection port 150 communicates with a dust collection member, which collects dust and other miscellaneous matter. The dust collection member may be a dust collection bag or a dust collection box, and a dust collection member such as a fan may be provided on the dust collection member, which can provide power for the flow of dust and other miscellaneous matter.

[0123] In some embodiments, a guide plate (not shown) is provided on the housing 100, and the guide plate is configured to guide foreign matter to the dust collection port 150, and the guide plate performs a guiding function and can guide foreign matter to the dust collection port 150.

[0124] An embodiment of the present invention provides a cleaning system comprising a base station and the cleaning device described above.

[0125] Furthermore, the cleaning device has the beneficial effects of the above embodiment, and the cleaning system has the beneficial effects of the above embodiment. Specific embodiments can be found by referring to the above embodiment, and will not be described again in this application.

[0126] Cleaning devices typically perform cleaning tasks by rotating a cleaning component. However, during the cleaning process, debris such as hair easily becomes entangled in the cleaning component, making cleaning or replacement difficult. For example, cleaning devices such as sweeping robots typically clean the ground with a cleaning brush. After a certain period of cleaning, hair becomes entangled in the cleaning brush or dirt adheres to it, requiring the cleaning brush to be removed for cleaning or replacement. However, in order to ensure the proper operation of the cleaning brush, the cleaning brush in related technologies is closely connected to the sweeping robot's drive system, making removal of the cleaning brush difficult.

[0127] Referring to Figures 24 to 26, an embodiment of the present invention further provides a cleaning device comprising a housing 100, a drive member 200, a supporter 300, and a cleaning member 400, wherein the drive member 200 is provided on the housing 100, the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200, the cleaning member 400 is attached to the supporter 300, the supporter 300 is rotatable between a first position and a second position, when the supporter 300 is in the first position the cleaning member 400 is connected to the drive shaft of the drive member 200, when the supporter 300 rotates to the second position the cleaning member 400 is separated from the drive shaft of the drive member 200, and when the supporter 300 is in the second position the cleaning member 400 is detachable from the supporter 300.

[0128] The supporter 300 is rotatable relative to the housing 100, and the cleaning member 400 switches between a working state and a detached state when the supporter 300 switches between a first position and a second position. When the supporter 300 is in the first position, the cleaning member 400 is connected to the drive shaft of the drive member 200, so that the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200 and completes the cleaning operation. When the supporter 300 is in the second position, the cleaning member 400 is separated from the supporter 300, so that the cleaning member 400 can be removed and replaced or cleaned. When the supporter 300 is rotated to the second position, the cleaning member 400 is separated from the drive shaft of the drive member 200, which prevents the cleaning member 400 from rotating and accidentally injuring the operator when removing it, thereby improving safety. Here, Figure 24 is a schematic diagram showing the three-dimensional structure of the cleaning device when the supporter 300 is in the second position, and Figure 26 is a schematic diagram showing the three-dimensional structure of the cleaning device when the supporter 300 is in the first position.

[0129] In this embodiment of the present invention, the cleaning member 400 is quickly switched between an operating state and a detached state by the rotation of the supporter 300, the cleaning member 400 is attached to the supporter 300, and the cleaning member 400 is moved to a position other than the mounting position by a simple rotational movement of the supporter 300, so that the removal operation of the cleaning member 400 is not limited to a narrow mounting position, where the mounting position of the cleaning member 400 is the position where the cleaning member 400 is located when the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200.

[0130] When the supporter 300 rotates to the second position, the cleaning member 400 is separated from the drive shaft of the drive member 200. In other words, when the cleaning member 400 enters the detached state, the cleaning member 400 is detachably fitted to the drive shaft of the drive member 200, preventing the cleaning member 400 from rotating relative to the housing 100 in the detached state, thereby reducing the risk of the cleaning member 400 rotating and accidentally injuring the operator when removing it. The rotation of the supporter 300 enables the cleaning member 400 to switch between the working state and the detached state, while also enabling rapid connection and disconnection between the cleaning member 400 and the drive member 200, improving operational safety.

[0131] When the supporter 300 is in the second position, the cleaning member 400 is separated from the supporter 300, at which point the cleaning member 400 can be removed for cleaning or replacement. Similarly, when the supporter 300 is in the second position, the cleaning member 400 after cleaning or after replacement can be attached to the supporter 300, and the installation of the cleaning member 400 can be completed by rotating the supporter 300.

[0132] The drive member 200 is provided in the housing 100, and the cleaning member 400 rotates relative to the housing 100 under the action of the drive member 200. By fixing the drive member 200 in the housing 100, the oscillation of the cleaning member 400 during the operation process can be reduced.

[0133] The cleaning component 400 may be a cleaning brush, a rolling mop cloth, or the like.

[0134] In some embodiments, referring to Figures 24 to 26, the housing is provided with a accommodating groove 110 for the cleaning member 400, and the supporter 300 rotates in the direction from the inside of the accommodating groove 110 to the outside of the accommodating groove 110 (direction e in Figure 24). The rotation of the supporter 300 moves the cleaning member 400 from the inside of the accommodating groove 110 to the outside of the accommodating groove 110, reducing spatial constraints during removal, preventing collision with the inner wall of the accommodating groove 110 or other parts inside the accommodating groove 110 when removing the cleaning member 400, reducing the difficulty of removal, and when the cleaning member 400 is in the working state, a portion of the cleaning member 400 is located inside the accommodating groove 110, i.e., the accommodating groove 110 becomes the mounting position for the cleaning member 400. The accommodating groove 110 provides physical protection for the cleaning member 400, while at the same time providing the necessary mechanical support and robustness for the cleaning member 400, and allowing the cleaning member 400 to rotate in the appropriate position.

[0135] In some embodiments, a movable shaft 120 is provided on one of the supporter 300 and the housing 100, and a fitting groove 321 is provided on the other, and the supporter 300 switches between a first position and a second position by moving the movable shaft 120 inside the fitting groove 321. For example, referring to Figures 3 and 4, the movable shaft 120 is provided on the housing 100 and the fitting groove 321 is provided on the supporter 300.

[0136] As the movable shaft 120 moves within the fitting groove 321, relative displacement between the supporter 300 and the housing 100 is achieved, and the supporter 300 switches between a first position and a second position. During the rotation of the supporter 300, the movable shaft 120 is confined within the fitting groove 321, meaning that the supporter 300 and the housing 100 always maintain a fitted relationship. When the supporter 300 rotates to the second position, the cleaning member 400 is moved away from its mounting position, making it easy to remove the cleaning member 400. When the supporter 300 rotates to the first position, the cleaning member 400 attached to the supporter 300 is moved to its mounting position, allowing the removed cleaning member 400 to be quickly and accurately installed in the mounting position, improving the installation speed of the cleaning member 400.

[0137] Of course, in other embodiments, the supporter 300 may be provided with a movable shaft 120 and the housing 100 may be provided with a fitting groove 321, and the embodiments of the present invention are not particularly limited.

[0138] In some embodiments, referring to Figure 5, the fitting groove 321 extends along the direction of the rotation axis of the cleaning member 400 (direction f in Figure 5), so that as the movable shaft 120 moves within the fitting groove 321, the cleaning member 400 on the supporter 300 moves closer to or away from the drive member 200, thereby achieving connection or disconnection between the cleaning member 400 and the drive shaft of the drive member 200. The fact that the fitting groove 321 is located on the supporter 300 and extends along the direction of the rotation axis of the cleaning member 400 means that when the supporter 300 is in a first position, the fitting groove 321 extends along the direction of the rotation axis of the cleaning member 400.

[0139] In some embodiments, referring to Figure 5, the end of the fitting groove 321 has an arc-shaped inner wall that abuts against the arc-shaped outer surface of the movable shaft 120, and the supporter 300 rotates around the movable shaft 120 as its center of rotation.

[0140] In some embodiments, referring to Figures 5 and 6, the end of the fitting groove 321 away from the cleaning member 400 is inclined in a direction away from the housing 100 (direction g in Figure 6), so that the end of the fitting groove 321 away from the cleaning member 400 aligns with the rotation path of the supporter 300, resulting in a smoother rotation process for the supporter 300.

[0141] In some embodiments, referring to Figures 5 and 6, the supporter 300 includes a base 310 and a connecting lug 320, the connecting lug 320 protruding from the base 310, and a fitting groove 321 is provided on the connecting lug 320, allowing the position of the fitting groove 321 to be quickly identified during installation, improving the installation speed. Furthermore, compared to the case where the fitting groove 321 is directly provided on the base 310, in embodiments of the present invention, the connecting lug 320 protruding from the base 310 allows the supporter 300 to avoid the housing 100 or other members attached to the housing 100 when rotating, resulting in more flexible rotation of the supporter 300.

[0142] In some embodiments, referring to Figures 6 and 7, a fixing groove 130 for the connecting lug 320 is formed in the housing 100, and by restricting the connecting lug 320 to the inside of the fixing groove 130, the swinging of the connecting lug 320 when the supporter 300 rotates is reduced and the rotational stability of the supporter 300 is improved. The movable shaft 120 penetrates the side wall of the fixing groove 130, and as the connecting lug 320 moves inside the fixing groove 130, the movable shaft 120 moves inside the fitting groove 321, thereby achieving fitting between the movable shaft 120 and the fitting groove 321. For example, the fixed groove 130 has a first side wall 131 and a second side wall 132 that are provided opposite each other, the connecting lug 320 is located between the first side wall 131 and the second side wall 132, the rotating shaft passes through the first side wall 131, the fitting groove 321 and the second side wall 132 in sequence, and when the connecting lug 320 moves between the first side wall 131 and the second side wall 132, the movable shaft 120 and the fitting groove 321 are displaced relative to each other, thereby switching the supporter 300 between a first position and a second position. Two connecting lugs 320 are provided to improve the rotational stability of the supporter 300. In embodiments of the present invention, the number of connecting lugs 320 is not particularly limited.

[0143] In some embodiments, referring to Figure 25, a positioning groove 140 is provided in the housing 100 and a positioning portion 360 is provided in the supporter 300. When the supporter 300 is in a first position, at least a portion of the positioning portion 360 is located inside the positioning groove 140. The positioning groove 140 restricts the movement of the positioning portion 360, holding the supporter 300 in the first position and ensuring the normal operation of the cleaning member 400. The positioning portion 360 may be located partially or entirely inside the positioning groove 140, as long as the positioning groove 140 can restrict the movement of the positioning portion 360. The shape of the positioning groove 140 matches that of the positioning portion 360 to more effectively fix the positioning portion 360.

[0144] The positioning section 360 is connected to the base 310, and the positioning groove 140 communicates with the fixing groove 130, making it easy to machine. Two positioning sections 360 are provided, and the two positioning sections 360 can improve the fixing effect of the supporter 300.

[0145] In some embodiments, referring to Figure 25, a first guide surface 141 is provided in the positioning groove 140, and the supporter 300 is configured to slide out of the positioning groove 140 via the first guide surface 141. The relative sliding between the first guide surface 141 and the positioning portion 360 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140 and is advantageous for the supporter 300 to switch from a first position to a second position. The first guide surface 141 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the first guide surface 141 is not particularly limited. The first guide surface 141 is provided in the positioning groove 140 on the side away from the rotation center of the supporter 300, that is, the first guide surface 141 is provided in the positioning groove 140 on the side away from the fitting groove 321.

[0146] In some embodiments, referring to Figure 25, a second guide surface 330 is provided on the positioning section 360, and the supporter 300 is configured to slide out of the positioning groove 140 via the second guide surface 330. The relative sliding between the second guide surface 330 and the positioning groove 140 reduces the difficulty of the supporter 300 sliding out of the positioning section 360 and is advantageous for the supporter 300 to switch from a first position to a second position. The second guide surface 330 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the second guide surface 330 is not particularly limited. The second guide surface 330 is provided on the side of the positioning section 360 away from the rotation center of the supporter 300, that is, the second guide surface 330 is provided on the side of the positioning section 360 away from the movable axis 120.

[0147] In some embodiments, as shown in Figure 25, a first guide surface 141 is provided in the positioning groove 140 and a second guide surface 330 is provided in the positioning portion 360. The relative sliding between the first guide surface 141 and the second guide surface 330 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140, which is advantageous for the supporter 300 to switch from the first position to the second position.

[0148] In some embodiments, referring to Figure 9, the cleaning device further comprises a cover 500, the cover 500 covering at least a portion of the positioning groove 140, the cover 500 restricting the positioning portion 360 to the interior of the positioning groove 140, the supporter 300 being held in a first position, and ensuring the normal operation of the cleaning member 400. The cover 500 may cover the entire positioning groove 140 or a portion of it, as long as the cover 500 prevents the positioning portion 360 from sliding out of the positioning groove 140. Before removing the cleaning member 400, the cleaning member 400 can be removed from the supporter 300 by separating the cover 500 from the positioning groove 140, sliding the positioning portion 360 out of the positioning groove 140, and rotating the supporter 300.

[0149] In some embodiments, referring to Figure 9, an extension portion 170 is provided at the opening of the housing groove 110, the lid 500 is placed over the housing groove 110, and the lid 500 is connected to the extension portion 170, completing the connection between the lid 500 and the housing 100. The lid 500 usually has a work window 510, and a part of the cleaning member 400 protrudes from the work window 510 to perform cleaning work, and the extension portion 170 is an extension plate to facilitate processing.

[0150] In some embodiments, referring to Figures 10 and 11, the cleaning device further comprises a support member 600, a drive member 200 is provided with a fitting groove 721, and a cleaning member 400 is provided with a fitting hole 411 inside. One end of the support member 600 passes through the fitting hole 411, and the other end is detachably connected to the fitting groove 721. A rotating head 630 is provided on the support member 600, and the shape of the rotating head 630 matches the fitting groove 721 to improve the connection rigidity between the drive member 200 and the support 600. Multiple protrusions are provided on the outer circumference of the rotating head 630, and multiple recesses are provided on the inner wall of the fitting groove 721. When the rotating head 630 is fitted into the fitting groove 721, the protrusions are located in the recesses, preventing relative rotation between the rotating head 630 and the drive member 200. The rotating head 630 and the support member 600 may be connected by screws or may be integrally molded. The support member 600 supports the cleaning member 400 and, at the same time, connects the cleaning member 400 to the drive member 200, so that the cleaning member 400 rotates relative to the housing 100 when driven by the drive member 200.

[0151] In some embodiments, referring to Figure 12, the support member 600 has a length (direction h in Figure 12) of the cleaning member 400 that is more than half the length of the cleaning member 400, providing the cleaning member 400 with a larger support range, reducing deflection and deformation of the cleaning member 400, and improving the stability and load capacity of the cleaning device.

[0152] In some embodiments, referring to Figures 12 and 13, a first fitting surface 412 is provided inside the fitting hole 411, a stopper member 610 is provided on the support member 600, and a first stopping surface 611 is formed on the stopper member 610 that is in close contact with the first fitting surface 412. The first fitting surface 412 and the first stopping surface 611 are in close contact, restricting the sliding of the support member 600 inside the fitting hole 411 and preventing the cleaning member 400 from coming off the support member 600 during rotation. The first fitting surface 412 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the first fitting surface 412 is not particularly limited.

[0153] In some embodiments, referring to Figures 12 and 13, an assembly guide surface 612 is formed on the stopper member 610, and the assembly guide surface 612 brings the first fitting surface 412 and the first stopping surface 611 into close contact. Relative sliding between the assembly guide surface 612 and the fitting hole 411 brings the first fitting surface 412 and the first stopping surface 611 into close contact, and the support member 600 is smoothly assembled into the fitting hole 411. The assembly guide surface 612 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the assembly guide surface 612 is not particularly limited. The assembly guide surface 612 may be located at the end of the stopper member 610.

[0154] In some embodiments, referring to Figures 12 and 13, a second fitting surface 413 is provided inside the fitting hole 411, and a second stop surface is formed on the support member 600 that is in close contact with the second fitting surface 413. The close contact between the second fitting surface 413 and the second stop surface restricts the sliding of the support member 600 inside the fitting hole 411. During installation, the support member 600 protrudes into the assembly hole until the second fitting surface 413 and the second stop surface are in close contact. This close contact allows for quick identification of the mounting position of the support member 600 within the assembly hole, thereby improving assembly efficiency.

[0155] In some embodiments, referring to Figures 12 and 13, a first fitting surface 412 is provided inside the fitting hole 411, and a first stopping surface 611 is provided on the stopper member 610 that is in close contact with the first fitting surface 412. At the same time, a second fitting surface 413 is provided inside the fitting hole 411, and a second stopping surface is formed on the support member 600 that is in close contact with the second fitting surface 413. The first fitting surface 412 and the second fitting surface 413 restrict the support member 600 to a specific position within the fitting hole 411. A fitting projection 410 is provided on the cleaning member 400, and the fitting projection 410 is provided inside the fitting hole 411. The first fitting surface 412 and the second fitting surface 413 are formed on opposite sides of the fitting projection 410, and the support member 600 is fixed in place. The distance between the first mating surface 412 and the second mating surface 413 is equal to the distance between the first stop surface 611 and the second stop surface, thereby improving the connection stability between the support member 600 and the cleaning member 400.

[0156] In some embodiments, as shown in Figures 12 and 13, a removal guide surface 613 is provided on the first stop surface 611. When the cleaning member 400 is removed, the relative sliding between the removal guide surface 613 and the first fitting surface 412 separates the first fitting surface 412 from the first stop surface 611, and the support member 600 is smoothly removed from the fitting hole 411. The removal guide surface 613 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the removal guide surface 613 is not particularly limited.

[0157] In some embodiments, referring to Figures 12 and 13, a rebound space 620 for the stopper member 610 is formed in the support member 600, and when force is applied, the removal guide surface 613 and the first fitting surface 412 slide relative to each other, the stopper member 610 retracts into the rebound space 620, and the support member 600 is smoothly removed from the fitting hole 411.

[0158] In some embodiments, referring to Figures 12 and 13, at least two stopper members 610 are provided, each stopper member 610 distributed circumferentially around the support member 600 to facilitate the fitting of the stopper members 610 with the fitting holes 411. A rebound space 620 is formed between the stopper members 610, and the volume of the rebound space 620 can be maximized to allow for more flexible operation of the stopper members 610.

[0159] In some embodiments, the stopper member 610 is elastic in at least part, making it easier for the stopper member 610 located in the rebound space 620 to return to its original position. The stopper member 610 may be entirely elastic, or only partially elastic, and is not particularly limited in the embodiments of the present invention.

[0160] In some embodiments, referring to Figure 14, a connector 340 is provided on the supporter 300, and the connector 340 is sleeved on the outside of the support member 600. The cleaning member 400 is attached to the supporter 300 by the support member 600. The connector 340 is sleeved on the outside of the support member 600 and serves to support the support member 600, ensuring the stability of the support member 600 in its working state. The support member 600 is rotatable relative to the connector 340, preventing the supporter 300 from rotating with the rotation of the support member 600. To achieve relative rotation between the support member 600 and the supporter 300, an axis is provided between the support member 600 and the supporter 300. Receive The mounting and support member 600 can be smoothly rotated relative to the supporter 300. The connecting part 340 is connected to the base 310.

[0161] Referring to Figure 27, the cleaning member 400 has a free end 420 and a fixed end 430, the fixed end 430 being detachably connected to the drive member 200. When removing the cleaning member 400, simply detaching the fixed end 430 of the cleaning member 400 ensures the normal operation of the cleaning member 400 while simultaneously reducing the burden of removal work. The drive member 200 is provided in the housing 100, the housing 100 fixes the drive member 200 and ensures the operational stability of the drive member 200, the fixed end 430 of the cleaning member 400 being detachably connected to the drive member 200, and the drive member 200 performs the function of supporting and driving the cleaning member 400.

[0162] The fixed end 430 of the cleaning member 400 is detachably connected to the drive member 200. When the cleaning member 400 is in the working position, the drive member 200 rotates the cleaning member 400 relative to the housing 100 via the fixed end 430. When the cleaning member 400 is in the detached position, the fixed end 430 can be directly detached from the drive member 200, reducing the number of detachment operations. Furthermore, because the free end 420 of the cleaning member 400 is floating, more working space is provided at the position of the free end 420 of the cleaning member 400, making it easier to avoid the housing 100 or other parts during detachment.

[0163] In some embodiments, as shown in Figure 27, at least two cleaning members 400 are provided. Providing multiple cleaning members 400 can increase the effective cleaning area and improve the cleaning effect of the cleaning device. Each cleaning member 400 has a fixed end 430 and a free end 420. The fixed end 430 of the cleaning member 400 is connected to the housing 100 via a supporter 300. When removing the cleaning member 400, only the fixed end 430 of the cleaning member 400 needs to be removed, reducing the burden of removal work. The free end 420 of the cleaning member 400 extends toward the other cleaning member 400, reducing the impact on the other cleaning member 400 when removing one cleaning member 400, which is advantageous in maintaining the independence of each cleaning member 400.

[0164] The drive member 200 is electrically connected to each cleaning member 400, and the drive member 200 rotates the multiple cleaning members 400 relative to the housing 100. By rotating multiple cleaning members 400 relative to the housing 100 with a single drive member 200, the number of drive members 200 is reduced, the space occupied by the drive members 200 is reduced, the layout of the cleaning device is made more compact, and the volume of the cleaning device can be reduced to the maximum extent. By driving multiple cleaning members 400 with a single drive member 200, the total weight of the drive members 200 is reduced, making it easier to move the cleaning device.

[0165] In the embodiments of the present invention, by operating multiple cleaning members 400 with a single drive member 200, it is not necessary to provide a separate drive member 200 for each cleaning member 400, thereby reducing the equipment purchase cost. Maintenance of a single drive member 200 is generally more economical than maintenance of multiple drive members 200, as it requires fewer spare parts and less maintenance time. Operating multiple cleaning members 400 with a single drive member 200 facilitates fault diagnosis of the cleaning device, enabling early detection and resolution of problems. Furthermore, driving multiple cleaning members 400 with a single drive member 200 reduces energy loss, improves overall energy efficiency, optimizes energy use, and reduces energy consumption.

[0166] During the operation of the cleaning device, multiple cleaning members 400 usually move in synchronous motion. Therefore, by using a single drive member 200 to operate all cleaning members 400 synchronously, the operational efficiency of the cleaning device can be improved. By employing a single drive member 200, centralized control and monitoring of multiple cleaning members 400 can be achieved, which is advantageous in improving the degree of automation and response speed of the cleaning device.

[0167] Referring to Figure 27, an embodiment of the present invention further comprises a plurality of transmission members 700, each transmission member 700 connected to a cleaning member 400, and the transmission members 700 rotate the corresponding cleaning member 400 when driven by a drive member 200.

[0168] The power generated by the drive member 200 is transmitted by the transmission member 700 to each cleaning member 400, causing each cleaning member 400 to rotate relative to the housing 100. This allows multiple cleaning members 400 to be operated by a single drive mechanism. The transmission member 700 employs multiple gears or pulleys of different diameters to adjust the rotational speed and achieve a speed adjustment effect. Different transmission members 700 employ different reduction ratios, allowing multiple cleaning members 400 to rotate at different speeds.

[0169] Referring to Figure 16, an embodiment of the present invention further includes an interlocking member 800, which connects at least two transmission members 700, thereby achieving synchronous motion of multiple transmission members 700 by connecting at least two transmission members 700 via the interlocking member 800, and the output shaft of the drive member 200 is connected to the interlocking member 800, allowing the multiple transmission members 700 to be driven synchronously by the drive interlocking member 800. By connecting multiple transmission members 700 via the interlocking member 800, the drive member 200 can rotate multiple transmission members 700 simply by being connected to the interlocking member 800. Since the drive member 200 does not need to be directly connected to multiple transmission members 700, the mounting position of the drive member 200 is made more flexible, which is advantageous for the overall layout of the cleaning device and allows the structure of the cleaning device to be made more compact. The interlocking member 800 can be rod-shaped, and the multiple transmission members 700 are distributed along the length of the interlocking member 800 (direction i in Figure 16), and the rod-shaped interlocking member 800 can save space.

[0170] In other embodiments, the output shaft of the drive member 200 is connected to at least one transmission member 700, and the drive member 200 drives one transmission member 700, which in turn moves another transmission member 700 via an interlocking member 800, thereby achieving the effect of moving multiple transmission members 700 with one drive mechanism, and allowing multiple cleaning members 400 to rotate relative to the housing 100 with a single drive mechanism. The output shaft of the drive member 200 may be connected to one transmission member 700, or to two, three, or four transmission members 700, ensuring rotational stability of the cleaning member 400, and the embodiments of the present invention are not limited thereto.

[0171] In other embodiments, the output shaft of the drive member 200 is connected to the interlocking member 800 and at least one transmission member 700 to improve power transmission stability and ensure stable rotation of the cleaning member 400. Generally, the drive member 200 is a motor.

[0172] In some embodiments, referring to Figure 17, the transmission member 700 includes an input wheel 710 and an output wheel 720, the output wheel 720 being connected to the output shaft of the drive member 200, and the input wheel 710 being coupled to the output wheel 720, and the coupling of the output wheel 720 and the input wheel 710 causes the drive member 200 to rotate the output wheel 720.

[0173] In some embodiments, referring to Figures 17 and 18, the transmission member 700 includes a first transmission member 730, which includes a first input wheel 731 and two first output wheels 732, the first input wheel 731 being connected to the drive shaft of the drive member 200, one first output wheel 732 being connected to the corresponding cleaning member 400, and the other first output wheel 732 being connected to the interlocking member 800, the drive shaft of the drive member 200 being connected to the first output wheels 732, and the connection between the first transmission member 730 and the drive member 200 being made, and the interlocking member 800 and the cleaning member 400 corresponding to the first transmission member 730 being rotated via the first transmission member 730. The first input wheel 731 is coupled to one first output wheel 732, and one first output wheel 732 is coupled to another first output wheel 732, so that the first input wheel 731 rotates the corresponding cleaning member 400, and at the same time rotates the other cleaning members 400 via the interlocking member 800, thereby rotating multiple cleaning members 400 relative to the housing 100. In another embodiment, the first input wheel 731 is coupled to two first output wheels 732, which rotate the two first output wheels 732.

[0174] Referring to Figures 18 and 19, the transmission member 700 includes a second transmission member 740, the second transmission member 740 includes a second input wheel 741 and a second output wheel 742, the second input wheel 741 is connected to the interlocking member 800, the second output wheel 742 is connected to the corresponding cleaning member 400, the second input wheel 741 is coupled to the second output wheel 742, and the coupling of the second output wheel 742 and the second input wheel 741 rotates the corresponding cleaning member 400.

[0175] Referring to Figure 20, the fitting groove 721 is provided on the output wheel 720, which in turn rotates the corresponding cleaning member 400.

[0176] In some embodiments, referring to Figure 28, two transmission members 700 are provided, located on opposing sides of the housing 100, with one end of the interlocking member 800 connected to one transmission member 700 and the other end connected to the other transmission member 700. The positioning of the transmission members 700 on opposing sides of the housing 100 reduces energy loss when the interlocking member 800 transmits power, while simultaneously ensuring that the interlocking member 800 moves the transmission members 700 on both sides of the housing 100 in synchronous motion. Connecting the transmission members 700 on opposing sides of the housing 100 with the interlocking member 800 allows for a more uniform distribution of force and torque throughout the cleaning device, which is advantageous in reducing stress concentration and extending the service life of the transmission members 700 and the interlocking member 800. The positioning of the transmission members 700 on opposing sides of the housing 100 reduces the risk of vibration and imbalance caused by a single-side transmission member 700, further improving the stability and reliability of the overall operation of the cleaning device.

[0177] In some embodiments, referring to Figure 28, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400. The drive member 200 is usually elongated, and its length is in the direction of extension of the output shaft of the drive member 200. Therefore, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400, which reduces the vertical dimension of the drive member 200 (direction j in Figure 28), and consequently reduces the vertical dimension of the cleaning device, which is advantageous for miniaturizing and thinning the cleaning device. The rotation axis of the cleaning member 400 is the rotation axis when the cleaning member 400 is in operation, and the vertical direction is the height direction when the cleaning device is in operation.

[0178] In some embodiments, as shown in Figure 28, multiple transmission members 700 are each provided at the end of the housing 100, efficiently utilizing the internal space of the cleaning device, making the structure of the cleaning device more compact, and contributing to the miniaturization of the cleaning device. By providing the transmission members 700 at the end of the housing 100, installation, maintenance, and inspection of the transmission members 700 are made easier, and maintenance personnel can quickly check the transmission members 700.

[0179] In some embodiments, referring to Figure 22, a mounting groove 160 for the transmission member 700 is formed at the end of the housing 100. The mounting groove 160 provides a positioning and alignment function for the transmission member 700, ensuring that the transmission member 700 is accurately mounted to the housing 100 and preventing the transmission member 700 from becoming loose or falling off.

[0180] In some embodiments, referring to Figure 22, a dust collection port 150 is formed in the housing 100, and dust cleaned by the cleaning member 400 is collected in the dust collection port 150. The dust collection port 150 is located between two cleaning members 400, reducing obstruction of the dust collection port 150 by the cleaning members 400, and allowing cleaned dust to enter the dust collection port 150 smoothly. The dust collection port 150 communicates with a dust collection member, which can collect dust and other miscellaneous matter. The dust collection member may be a dust collection bag or a dust collection box, and the dust collection member may be provided with a dust suction member, such as a fan, which can provide power for the flow of dust and other miscellaneous matter.

[0181] In some embodiments, a guide plate (not shown) is provided in the housing 100, and the guide plate is configured to guide foreign matter to the dust collection port 150, and the guide plate performs a guiding function and can guide foreign matter to the dust collection port 150.

[0182] An embodiment of the present invention provides a cleaning device equipped with the above-described cleaning device.

[0183] Furthermore, the cleaning device has the beneficial effects of the above embodiment, and its specific embodiment can be found by referring to the above embodiment; therefore, it will not be described again in this application.

[0184] Cleaning equipment includes, but is not limited to, sweeping robots, mopping vacuums, and sweeping / mopping robots.

[0185] An embodiment of the present invention provides a cleaning system comprising the above-described cleaning device or cleaning equipment.

[0186] Cleaning devices typically perform cleaning tasks by rotating a cleaning component. However, during the cleaning process, debris such as hair can become entangled in the cleaning component, making cleaning or replacement difficult. For example, cleaning devices such as sweeping robots typically use a cleaning brush to clean the ground. After a certain period of cleaning, hair and dirt can become entangled in the cleaning brush, requiring it to be removed for cleaning or replacement. However, in order to ensure the proper functioning of the cleaning brush, the cleaning brush in related technologies is tightly connected to the drive system of the sweeping robot, making removal of the cleaning brush difficult.

[0187] The present invention will be described below based on specific embodiments with reference to the attached drawings.

[0188] Embodiments of the present invention further provide a removable cleaning member that can be attached to a cleaning device, referring to Figures 29, 30 and 23, wherein the cleaning member 400 has a free end 420 and a fixed end 430, the fixed end 430 being detachably connected to a drive mechanism, the cleaning member 400 being rotatable under the action of the drive mechanism, a fitting hole 411 provided within the cleaning member 400, and at least one fitting projection 410 provided within the fitting hole 411, the fitting projection 410 being detachably connected to the drive mechanism.

[0189] The cleaning member 400 can be removed and cleaned or replaced simply by removing the fixed end 430 of the cleaning member 400, ensuring the normal operation of the cleaning member 400 while reducing the burden of removal work and making removal easy. A fitting hole 411 is provided inside the cleaning member 400, and a fitting projection 410 is detachably connected to the drive mechanism. The fitting projection 410 improves the reliability of the connection between the cleaning member 400 and the drive mechanism and facilitates the removal of the cleaning member 400.

[0190] At least a portion of the drive mechanism penetrates the fitting hole, and during assembly, the drive portion of the drive mechanism penetrates the fitting hole 411, ensuring coaxiality between the cleaning member and the drive mechanism, and improving the robustness of the connection between the cleaning member 400 and the drive mechanism.

[0191] The fixed end 430 of the cleaning member 400 is detachably connected to the drive mechanism. When the cleaning member 400 is in the working position, the drive mechanism rotates the cleaning member 400 relative to the housing 100 via the fixed end 430. When the cleaning member 400 is in the detached position, only the fixed end 430 needs to be directly detached from the drive mechanism, reducing the detachment operation, and the free end 420 of the cleaning member 400 is suspended, providing more working space at the position of the free end 420 of the cleaning member 400, and avoiding the housing 100 or other parts when detached.

[0192] The cleaning component 400 may be a cleaning brush, a rolling mop cloth, or the like. By removing the cleaning component 400 independently, it can be cleaned independently, eliminating the need to remove parts such as the drive mechanism, thus reducing the amount of work involved in attachment and detachment.

[0193] In some embodiments, referring to Figure 29, the cleaning member 400 is movable between a first position and a second position relative to the drive mechanism. When the cleaning member 400 is in the first position, it is connected to the drive mechanism, and when the cleaning member 400 is in the second position, it is detachable from the drive mechanism.

[0194] The cleaning member 400 switches between a first position and a second position, thereby switching between an operational state and a detached state. When the cleaning member 400 is in the first position, it is connected to the drive mechanism and can rotate relative to the housing 100 under the action of the drive mechanism, completing the cleaning operation. When the cleaning member 400 is in the second position, it can be separated from the drive mechanism, allowing it to be removed for replacement or cleaning, and improving safety by preventing the cleaning member 400 from rotating and accidentally injuring the operator when it is removed.

[0195] In some embodiments, referring to Figure 29, the cleaning member 400 is movable between a first position and a second position relative to the drive mechanism along the axial direction of the cleaning member 400.

[0196] The cleaning member 400 can be switched between an operational state and a detached state by axial movement of the cleaning member 400. The cleaning member 400 has a free end 420 and a fixed end 430, so that extra space is secured at the position of the free end 420 of the cleaning member 400 for axial movement of the cleaning member 400, allowing it to switch between the operational state and the detached state.

[0197] In some embodiments, as shown in Figure 23, at least two fitting protrusions 410 are provided. Multiple fitting protrusions 410 tightly fit the cleaning member 400 and the drive mechanism, preventing the cleaning member from coming off the drive mechanism during operation. The number of fitting protrusions 410 may be one, two, three, or four, and in embodiments of the present invention, there are no particular limitations on the number of fitting protrusions 410.

[0198] In some embodiments, as shown in Figure 29, each fitting projection 410 is located at the same position in the axial direction of the cleaning member 400, which allows for a unified fitting position between each fitting projection 410 and the drive mechanism. When the cleaning member 400 is rotated, each fitting projection 410 maintains its engagement with the drive mechanism, improving the flexibility of assembly between the cleaning member 400 and the drive mechanism.

[0199] In some embodiments, referring to Figure 12, a first fitting surface 412 and a second fitting surface 413 are formed on opposite sides of the fitting projection 410 along the axial direction of the cleaning member 400, and the first fitting surface 412 and the second fitting surface 413 are configured to fix the drive mechanism and prevent the cleaning member 400 from moving along the axial direction of the cleaning member 400 relative to the drive mechanism during the operation.

[0200] In some embodiments, referring to Figure 12, at least one of the first fitting surface 412 and the second fitting surface 413 is perpendicular to the inner wall of the fitting hole 411, thereby strengthening the connection between the fitting projection 410 and the drive mechanism, further restricting the cleaning member 400 from moving along its axial direction relative to the drive mechanism, and ensuring the normal operation of the cleaning member 400.

[0201] An embodiment of the present invention provides a cleaning device comprising a drive mechanism and the above-mentioned removable cleaning member.

[0202] Furthermore, the removable cleaning member has the beneficial effects of the above embodiment, and the cleaning device has the beneficial effects of the above embodiment. Specific embodiments thereof can be found by referring to the above embodiment and will not be described again in this application.

[0203] Referring to Figure 31, the drive mechanism is provided in the housing 100, which fixes the drive mechanism and ensures its operational stability. The fixed end 430 of the cleaning member 400 is detachably connected to the drive mechanism, and the drive mechanism supports and drives the cleaning member 400.

[0204] Referring to Figure 29, in some embodiments, the drive mechanism includes a drive member 200 and a support member 600, the support member 600 being connected to the drive shaft of the drive member 200, the support member 600 being located inside the fitting hole 411, the support member 600 providing support force to the cleaning member 400, transmitting power from the drive member 200 to the cleaning member 400 via the support member 600, and causing the cleaning member 400 to rotate relative to the housing 100.

[0205] In some embodiments, as shown in Figures 10 to 12, a fitting groove 721 is provided in the drive member 200. One end of the support member 600 passes through a fitting hole 411, and the other end is detachably connected to the fitting groove 721. A rotating head 630 is provided on the support member 600, and the shape of the rotating head 630 matches the fitting groove 721, improving the tightness of the connection between the drive member 200 and the support 600. Multiple protrusions are provided on the outer circumference of the rotating head 630, and multiple recesses are provided on the inner wall of the fitting groove 721. When the rotating head 630 is fitted into the fitting groove 721, the protrusions are located in the recesses, thereby preventing relative rotation between the rotating head 630 and the drive member 200. In the installed state, the rotating head 630 is clearance-fitted with the fitting groove 721, making it easy to remove, and the fitting groove 721 should be able to rotate the rotating head 630. The rotating head 630 and the support member 600 may be connected by screws or molded integrally. The support member 600 serves to support the cleaning member 400, and at the same time, it enables the connection between the cleaning member 400 and the drive member 200, causing the cleaning member 400 to rotate relative to the housing 100 by the drive of the drive member 200.

[0206] When the cleaning member 400 is in the first position, the rotating head 630 is positioned within the fitting groove 721, connecting the cleaning member 400 to the drive mechanism. The driving mechanism rotates the cleaning member 400 relative to the housing 100, completing the cleaning operation. When the cleaning member 400 moves from the first position to the second position, the rotating head 630 is withdrawn from the fitting groove 721. When the cleaning member 400 is in the second position, the cleaning member 400 can be separated from the drive mechanism, thereby allowing the cleaning member 400 to be removed, replaced, or cleaned.

[0207] In some embodiments, as shown in Figure 12, the support member 600 has a dimension in the longitudinal direction (direction h in Figure 12) of the cleaning member 400 that is more than half the length of the cleaning member 400, thereby providing a larger support range for the cleaning member 400, reducing deflection and deformation of the cleaning member 400, and improving the stability and load capacity of the cleaning device.

[0208] In some embodiments, when "a first fitting surface 412 and a second fitting surface 413 are formed on opposing sides of the fitting projection 410," the first fitting surface 412 is located at one end of the fitting projection 410 away from the drive member 200, a stopper member 610 is provided at one end of the support member 600 away from the drive member 200, the stopper member 610 is provided with a first stopping surface 611 that is in close contact with the first fitting surface 412, the first fitting surface 412 and the first stopping surface 611 are in close contact, restricting the sliding of the support member 600 inside the fitting hole 411, and preventing the cleaning member 400 from coming off the support member 600 during the rotation process, the first fitting surface 412 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, there are no particular limitations on the specific shape of the first fitting surface 412.

[0209] Referring to Figure 13, in some embodiments, a removal guide surface 613 is provided on the first stop surface 611, and the removal guide surface 613 is configured to slide cooperatively with the first fitting surface 412 when removing the cleaning member 400. Relative sliding between the assembly guide surface 612 and the fitting hole 411 causes the first fitting surface 412 and the first stop surface 611 to come into close contact, allowing the support member 600 to be smoothly assembled into the fitting hole 411. The assembly guide surface 612 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the assembly guide surface 612 is not particularly limited.

[0210] Referring to Figures 12 to 14, in some embodiments, when "a first fitting surface 412 and a second fitting surface 413 are formed on opposing sides of the fitting projection 410," the second fitting surface 413 is located at one end of the fitting projection 410 closer to the drive member 200, and a second stop surface is formed on the support member 600 that is in close contact with the second fitting surface 413. The close contact between the second fitting surface 413 and the second stop surface restricts the sliding of the support member 600 inside the fitting hole 411, and during installation, the support member 600 protrudes into the assembly hole until the second fitting surface 413 and the second stop surface are in close contact. The close contact between the second fitting surface 413 and the second stop surface allows for quick identification of the mounting position of the support member 600 within the assembly hole, improving assembly efficiency. The distance between the first mating surface 412 and the second mating surface 413 is equal to the distance between the first stop surface 611 and the second stop surface, improving the connection stability between the support member 600 and the cleaning member 400.

[0211] Referring to Figures 12 to 14, in some embodiments, an assembly guide surface 612 is formed on the stopper member 610, and the minimum axial angle between the assembly guide surface 612 and the cleaning member 400 is acute.

[0212] Referring to Figures 12 to 14, in some embodiments, a rebound space 620 for the stopper member 610 is formed on the support member 600. When force is applied, the removal guide surface 613 and the first fitting surface 412 slide relative to each other, causing the stopper member 610 to retract into the rebound space 620, and the support member 600 to be smoothly removed from the fitting hole 411.

[0213] Referring to Figures 12 to 14, in some embodiments, the minimum distance between the inner wall of the rebound space 620 and the drive member 200 is smaller than the distance between the first fitting surface 412 and the drive member 200, and one end of the stopper member 610 away from the drive member 200 is floating, and the stopper member 610 is elastic, which makes it easier for the stopper member 610 to retract into the rebound space 620 when subjected to force.

[0214] Referring to Figures 12 to 15, in some embodiments, a limiting portion 640 is provided on the support member 600, and the limiting portion 640 is located between a plurality of stopper members 610, forming a gap between the limiting portion 640 and the stopper members 610. The stopper members 610 retract into the rebound space 620 until they contact the limiting portion 640, and the limiting portion 640 limits the degree to which the stopper members 610 retract, preventing them from being damaged by excessive bending.

[0215] In some embodiments, the stopper member 610 is elastic in at least part, making it easier for the stopper member 610 located in the rebound space 620 to return to its original position. The stopper member 610 may be entirely elastic, or only partially elastic, and is not particularly limited in the embodiments of the present invention.

[0216] In some embodiments, referring to Figures 12 and 13, at least two stopper members 610 are provided, each stopper member 610 being distributed circumferentially around the support member 600 to facilitate the fitting of the stopper members 610 with the fitting holes 411.

[0217] In some embodiments, referring to Figures 12 and 13, two stopper members 610 are provided, and a rebound space 620 is formed between the opposing stopper members 610 on both sides. During the installation or removal process of the cleaning member 400, the stopper members 610 bend to the opposite side when subjected to force, and since the rebound space 620 is located between the two opposing stopper members 610 on both sides, the stopper members 610 retract into the rebound space 620, allowing the cleaning member 400 to be installed or removed smoothly. At the same time, by positioning the rebound space 620 between the opposing stopper members 610 on both sides, the volume of the rebound space 620 can be maximized, making the operation of the stopper members 610 more flexible.

[0218] In some embodiments, referring to Figures 12 and 13, the stopper member 610 is provided with a sliding groove 650, which is slidably fitted with a fitting projection 410. This slidable fitting of the sliding groove 650 with the fitting projection 410 makes the fitting between the cleaning member 400 and the support member 600 smoother.

[0219] In some embodiments, as shown in Figures 12 and 13, both the sliding groove 650 and the fitting projection 410 are arc-shaped in a cross-section perpendicular to the cleaning member 400, thereby reducing the sliding resistance between the sliding groove 650 and the fitting projection 410 and improving the attachment and detachment efficiency.

[0220] When the cleaning member 400 moves to the second position, as shown in Figure 29, the cleaning member 400 is separated from the drive mechanism, i.e., when the cleaning member 400 enters the detached state, the cleaning member 400 is detachably fitted to the drive mechanism, thereby preventing the cleaning member 400 from rotating relative to the housing 100 in the detached state, and reducing the risk of the cleaning member 400 rotating and accidentally injuring the operator when removing it. The movement of the cleaning member 400 enables switching between the working state and the detached state of the cleaning member 400, while also enabling rapid connection and disconnection between the cleaning member 400 and the drive mechanism, improving operational safety.

[0221] When the cleaning member 400 is in the second position, it can be separated from the drive mechanism, allowing it to be removed for cleaning or replacement. Similarly, when the cleaning member 400 is in the second position, the installation of the cleaning member 400 can be completed by attaching the cleaned or replaced cleaning member 400 to the drive mechanism. When the cleaning member 400 is in the second position, it is rotatable relative to the drive mechanism, and a simple rotational movement allows the cleaning member 400 to be moved to a position other than the mounting position, so that the removal operation of the cleaning member 400 is not limited to a narrow mounting position.

[0222] The cleaning device provided in an embodiment of the present invention further comprises a supporter 300, and referring to Figures 30 and 31, the cleaning member 400 is attached to the supporter 300, and the supporter 300 serves to support the cleaning member 400.

[0223] In some embodiments, referring to Figures 30 and 31, the housing is provided with a accommodating groove 110 for the cleaning member 400, and the supporter 300 rotates in the direction from the inside of the accommodating groove 110 to the outside of the accommodating groove 110 (direction e in Figure 31). The rotation of the supporter 300 moves the cleaning member 400 from the inside of the accommodating groove 110 to the outside of the accommodating groove 110, reducing spatial constraints during removal, avoiding collision with the inner wall of the accommodating groove 110 or other parts inside the accommodating groove 110 when removing the cleaning member 400, reducing the difficulty of removal, and when the cleaning member 400 is in the working state, a portion of the cleaning member 400 is located inside the accommodating groove 110, i.e., the accommodating groove 110 is the mounting position for the cleaning member 400. The accommodating groove 110 provides physical protection to the cleaning member 400, and at the same time provides the necessary mechanical support and robustness to the cleaning member 400, allowing the cleaning member 400 to rotate in the appropriate position.

[0224] In some embodiments, a movable shaft 120 is provided on one of the supporter 300 and the housing 100, and a fitting groove 321 is provided on the other, and the supporter 300 switches between a first position and a second position by moving the movable shaft 120 inside the fitting groove 321. For example, referring to Figures 32 and 33, the movable shaft 120 is provided on the housing 100 and the fitting groove 321 is provided on the supporter 300.

[0225] As the movable shaft 120 moves within the fitting groove 321, relative displacement between the supporter 300 and the housing 100 is achieved, facilitating the attachment and detachment of the cleaning member 400. During the rotation of the supporter 300, the movable shaft 120 is confined to the fitting groove 321, meaning that the supporter 300 and the housing 100 are always maintained in a fitted relationship. The rotation of the cleaning member 400 moves the cleaning member 400 away from its mounting position, facilitating its removal. As the cleaning member 400 moves to the first position, the cleaning member 400 attached to the supporter 300 is moved to the mounting position, allowing the removed cleaning member 400 to be quickly and accurately attached to the mounting position, thereby improving the speed of attaching the cleaning member 400.

[0226] Of course, in other embodiments, the supporter 300 may be provided with a movable shaft 120 and the housing 100 may be provided with a fitting groove 321, and the embodiments of the present invention are not particularly limited.

[0227] In some embodiments, referring to Figure 34, the fitting groove 321 extends along the direction of the rotation axis of the cleaning member 400 (direction f in Figure 34), and as the movable shaft 120 moves within the fitting groove 321, the cleaning member rotates around the movable shaft 120, and when the cleaning member is positioned diagonally upward, the left and right cleaning members do not interfere with each other, and the cleaning member 400 on the supporter 300 can move closer to or away from the drive member 200, thereby achieving connection or disconnection of the drive shaft of the cleaning member 400 and the drive member 200.

[0228] In some embodiments, referring to Figure 34, the end of the fitting groove 321 has an arc-shaped inner wall that fits in close contact with the arc-shaped outer surface of the movable shaft 120, facilitating the supporter 300 to rotate around the movable shaft 120 as the center of rotation.

[0229] In some embodiments, referring to Figures 34 and 35, the end of the fitting groove 321 away from the cleaning member 400 is inclined in a direction away from the housing 100 (direction g in Figure 35), so that the end of the fitting groove 321 away from the cleaning member 400 aligns with the rotation path of the supporter 300, making the rotation process of the supporter 300 smoother.

[0230] In some embodiments, referring to Figures 34 and 35, the supporter 300 includes a base 310 and a connecting lug 320, the connecting lug 320 protruding from the base 310, and a fitting groove 321 is provided in the connecting lug 320, which allows for quick identification of the position of the fitting groove 321 during installation, improving the installation speed. Furthermore, compared to the case where the fitting groove 321 is directly provided in the base 310, in embodiments of the present invention, the connection lug 320 protruding from the base 310 allows the supporter 300 to avoid the housing 100 or other members attached to the housing 100 when rotating, resulting in more flexible rotation of the supporter 300.

[0231] In some embodiments, referring to Figures 35 to 38, a fixing groove 130 for the connecting lug 320 is formed in the housing 100, restricting the connecting lug 320 to the inside of the fixing groove 130, reducing the oscillation of the connecting lug 320 when the supporter 300 rotates, and improving the rotational stability of the supporter 300. The movable shaft 120 penetrates the side wall of the fixing groove 130, and as the connecting lug 320 moves inside the fixing groove 130, the movable shaft 120 is movable inside the fitting groove 321, enabling fitting between the movable shaft 120 and the fitting groove 321. For example, the fixed groove 130 has a first side wall 131 and a second side wall 132 that are provided opposite to each other, and the connecting lug 320 is located between the first side wall 131 and the second side wall 132. The rotating shaft sequentially passes through the first side wall 131, the fitting groove 321 and the second side wall 132, and as the connecting lug 320 moves between the first side wall 131 and the second side wall 132, a relative displacement occurs between the movable shaft 120 and the fitting groove 321, causing the supporter 300 to switch between a first position and a second position. Two connecting lugs 320 are provided to ensure the rotational stability of the supporter 300. In embodiments of the present invention, the number of connecting lugs 320 is not particularly limited.

[0232] In some embodiments, referring to Figures 36 and 37, a positioning groove 140 is provided in the housing 100 and a positioning portion 360 is provided in the supporter 300. When the supporter 300 is in a first position, at least a portion of the positioning portion 360 is located inside the positioning groove 140. The positioning groove 140 restricts the movement of the positioning portion 360, holding the supporter 300 in the first position and ensuring the normal operation of the cleaning member 400. The positioning portion 360 may be located partially or entirely inside the positioning groove 140, as long as the positioning groove 140 can restrict the movement of the positioning portion 360. The shape of the positioning groove 140 matches that of the positioning portion 360, allowing the positioning portion 360 to be fixed more effectively.

[0233] The positioning section 360 is connected to the base 310, and the positioning groove 140 communicates with the fixing groove 130, making it easy to machine. Two positioning sections 360 are provided, and the two positioning sections 360 can improve the fixing effect of the supporter 300.

[0234] In some embodiments, referring to Figures 36 and 37, a first guide surface 141 is provided in the positioning groove 140, and the supporter 300 is configured to slide out of the positioning groove 140 via the first guide surface 141. The relative sliding between the first guide surface 141 and the positioning portion 360 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140 and is advantageous for the supporter 300 to switch from a first position to a second position. The first guide surface 141 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the first guide surface 141 is not particularly limited. The first guide surface 141 is provided in the positioning groove 140 on the side away from the rotation center of the supporter 300, that is, the first guide surface 141 is provided in the positioning groove 140 on the side away from the fitting groove 321.

[0235] In some embodiments, referring to Figures 36 and 37, a second guide surface 330 is provided on the positioning section 360, and the supporter 300 is configured to slide out of the positioning groove 140 via the second guide surface 330. The relative sliding between the second guide surface 330 and the positioning groove 140 reduces the difficulty of the supporter 300 sliding out of the positioning section 360 and is advantageous for the supporter 300 to switch from a first position to a second position. The second guide surface 330 may be an arcuate surface or an inclined surface, and in embodiments of the present invention, the specific shape of the second guide surface 330 is not particularly limited. The second guide surface 330 is provided on the side of the positioning section 360 away from the rotation center of the supporter 300, that is, the second guide surface 330 is provided on the side of the positioning section 360 away from the movable axis 120.

[0236] In some embodiments, referring to Figures 36 and 37, a first guide surface 141 is provided on the positioning groove 140 and a second guide surface 330 is provided on the positioning portion 360, and the relative sliding between the first guide surface 141 and the second guide surface 330 reduces the difficulty of the supporter 300 sliding out of the positioning groove 140, which is advantageous for the supporter 300 to switch from a first position to a second position.

[0237] In some embodiments, referring to Figure 9, the cleaning device further comprises a cover 500, the cover 500 covering at least a portion of the positioning groove 140, the cover 500 restricting the positioning portion 360 to the interior of the positioning groove 140, the supporter 300 being held in a first position, and ensuring the normal operation of the cleaning member 400. The cover 500 may cover the entire positioning groove 140 or a portion of it, as long as the cover 500 prevents the positioning portion 360 from sliding out of the positioning groove 140. Before removing the cleaning member 400, the cover 500 is separated from the positioning groove 140, the positioning portion 360 slides out of the positioning groove 140, and the supporter 300 rotates, thereby removing the cleaning member 400 from the supporter 300.

[0238] In some embodiments, as shown in Figure 9, an extension portion 170 is provided at the opening of the housing groove 110, the lid 500 covers the housing groove 110, and the lid 500 is connected to the extension portion 170, completing the connection between the lid 500 and the housing 100. Typically, a work window 510 is provided in the lid 500, and a part of the cleaning member 400 protrudes from the work window 510 to perform cleaning work. To facilitate processing, the extension portion 170 is an extended plate.

[0239] In some embodiments, referring to Figure 14, the supporter 300 is provided with a connecting portion 340, which is sleeved on the outside of the support member 600. The support member 600 allows the cleaning member 400 to be attached to the supporter 300. The connecting portion 340 is sleeved on the outside of the support member 600 and serves to support the support member 600, ensuring the stability of the support member 600 in the working state. The support member 600 is rotatable relative to the connecting portion 340, preventing the supporter 300 from rotating in conjunction with the rotation of the support member 600. To achieve relative rotation between the support member 600 and the supporter 300, an axis is provided between the support member 600 and the supporter 300. Receive The support member 600 is attached, thereby allowing it to rotate smoothly relative to the supporter 300. The connecting part 340 is connected to the base 310.

[0240] In some embodiments, as shown in Figure 15, at least two cleaning members 400 are provided, and the provision of multiple cleaning members 400 increases the effective cleaning area and improves the cleaning effect of the cleaning device. The cleaning member 400 has a fixed end 430 and a free end 420, and the fixed end 430 of the cleaning member 400 is connected to the housing 100 via a supporter 300. When removing the cleaning member 400, only the fixed end 430 of the cleaning member 400 needs to be removed, reducing the burden of removal work. The free end 420 of the cleaning member 400 extends toward the other cleaning member 400, which is advantageous in reducing the impact on the other cleaning member 400 when removing one cleaning member 400 and maintaining the independence of each cleaning member 400.

[0241] The drive member 200 and each cleaning member 400 are electrically connected, and the drive member 200 rotates the multiple cleaning members 400 relative to the housing 100. By rotating multiple cleaning members 400 relative to the housing 100 with a single drive member 200, the number of drive members 200 is reduced, the space occupied by the drive members 200 is reduced, the layout of the cleaning device becomes more compact, and the volume of the cleaning device can be reduced to the greatest extent possible. By driving multiple cleaning members 400 with a single drive member 200, the total weight of the drive members 200 is reduced, making it easier to move the cleaning device.

[0242] In the embodiments of the present invention, by operating multiple cleaning members 400 with a single drive member 200, it is not necessary to provide a separate drive member 200 for each cleaning member 400, thereby reducing the equipment purchase cost. Maintenance of a single drive member 200 is generally more economical than maintenance of multiple drive members 200, as it requires fewer spare parts and less maintenance time. Operating multiple cleaning members 400 with a single drive member 200 is advantageous for fault diagnosis of the cleaning device, enabling early detection and resolution of problems. Furthermore, driving multiple cleaning members 400 with a single drive member 200 reduces energy loss, improves overall energy efficiency, optimizes energy use, and reduces energy consumption.

[0243] During the operation of the cleaning device, multiple cleaning members 400 usually move in synchronous motion. Therefore, all cleaning members 400 can be operated synchronously with just one drive member 200, improving the operational efficiency of the cleaning device. By employing a single drive member 200, centralized control and monitoring of multiple cleaning members 400 are advantageous, improving the degree of automation and response speed of the cleaning device.

[0244] Referring to Figure 15, an embodiment of the present invention further comprises a plurality of transmission members 700, each transmission member 700 connected to a cleaning member 400, and the transmission members 700 rotate the corresponding cleaning member 400 when driven by a drive member 200.

[0245] The transmission member 700 transmits the power generated by the drive member 200 to each cleaning member 400, causing each cleaning member 400 to rotate relative to the housing 100, thus enabling the operation of multiple cleaning members 400 with a single drive mechanism. The transmission member 700 employs multiple gears or pulleys of different diameters to adjust the rotational speed and achieve a speed control effect. Different transmission members 700 employ different reduction ratios, allowing multiple cleaning members 400 to rotate at different speeds.

[0246] Referring to Figure 16, an embodiment of the present invention further includes an interlocking member 800, which connects at least two transmission members 700. By connecting at least two transmission members 700 with the interlocking member 800, synchronous motion of multiple transmission members 700 is achieved. The output shaft of the drive member 200 is connected to the interlocking member 800, and by driving the interlocking member 800, multiple transmission members 700 can be driven synchronously. By connecting multiple transmission members 700 with the interlocking member 800, the drive member 200 can rotate multiple transmission members 700 simply by being connected to the interlocking member 800. The drive member 200 does not need to be directly connected to multiple transmission members 700, which makes the mounting position of the drive member 200 more flexible, is advantageous for the overall layout of the cleaning device, and allows the structure of the cleaning device to be more compact. The interlocking member 800 may be rod-shaped, and the multiple transmission members 700 are distributed in the longitudinal direction of the interlocking member 800 (direction i in Figure 16), and space can be saved by using a rod-shaped interlocking member 800.

[0247] In other embodiments, the output shaft of the drive member 200 is connected to at least one transmission member 700, and the drive member 200 drives one transmission member 700 and moves another transmission member 700 via an interlocking member 800, thereby achieving the effect of moving multiple transmission members 700 with one drive mechanism, and thereby allowing multiple cleaning members 400 to be rotated relative to the housing 100 with a single drive mechanism. The output shaft of the drive member 200 may be connected to one transmission member 700, or to two, three, or four transmission members 700, ensuring rotational stability of the cleaning member 400, and is not limited thereto in the embodiments of the present invention.

[0248] In other embodiments, the output shaft of the drive member 200 is connected to the interlocking member 800 and at least one transmission member 700 to improve power transmission stability and ensure stable rotation of the cleaning member 400. Generally, the drive member 200 is a motor.

[0249] In some embodiments, referring to FIG. 17, the transmission member 700 includes an input wheel 710 and an output wheel 720. The output wheel 720 is connected to the output shaft of the driving member 200. The input wheel 710 is coupled to the output wheel 720. By the coupling of the output wheel 720 and the input wheel 710, the driving member 200 rotates the output wheel 720.

[0250] In some embodiments, referring to FIGS. 17 and 18, the transmission member 700 includes a first transmission member 730. The first transmission member 730 includes a first input wheel 731 and two first output wheels 732. The first input wheel 731 is connected to the drive shaft of the driving member 200. One of the first output wheels 732 is connected to the corresponding cleaning member 400, and the other first output wheel 732 is connected to the linkage member 800. By connecting the drive shaft of the driving member 200 to the first output wheel 732, the connection between the first transmission member 730 and the driving member 200 is realized. Further, by the first transmission member 730, the linkage member 800 and the cleaning member 400 corresponding to the first transmission member 730 are rotated. The first input wheel 731 is coupled to one of the first output wheels 732, and one of the first output wheels 732 is coupled to the other first output wheel 732. The first input wheel 731 can rotate the corresponding cleaning member 400, and at the same time, the first input wheel 731 can also rotate other cleaning members 400 through the linkage member 800, thereby rotating a plurality of cleaning members 400 relative to the housing 100. In other embodiments, the first input wheel 731 may be coupled to the two first output wheels 732 to rotate the two first output wheels 732.

[0251] [[ID=B]]

[0252] Referring to FIGS. 18 and 19, the transmission member 700 further includes a second transmission member 740. The second transmission member 740 includes a second input wheel 741 and a second output wheel 742. The second input wheel 741 is connected to the linkage member 800, and the second output wheel 742 is connected to the corresponding cleaning member 400. The second input wheel 741 is coupled to the second output wheel 742. By the coupling of the second output wheel 742 and the second input wheel 741, the corresponding cleaning member 400 is rotated.

[0253] Referring to FIG. 20, here, the fitting groove 721 is provided on the output wheel 720, so that the output wheel 720 rotates the corresponding cleaning member ￥0.

[0253] In some embodiments, referring to Figure 21, two transmission members 700 are provided, located on opposing sides of the housing 100, with one end of the interlocking member 800 connected to one transmission member 700 and the other end connected to the other transmission member 700. The location of the transmission members 700 on opposing sides of the housing 100 reduces energy loss when the interlocking member 800 transmits power, and at the same time ensures that the interlocking member 800 moves the transmission members 700 on both sides of the housing 100 in synchronous motion. Connecting the transmission members 700 located on opposing sides of the housing 100 by the interlocking member 800 allows for a more uniform distribution of force and torque throughout the cleaning device, which is advantageous in reducing stress concentration and extending the service life of the transmission members 700 and the interlocking member 800. The location of the transmission members 700 on opposing sides of the housing 100 reduces the risk of vibration and imbalance caused by a single transmission member 700, improving the operational stability and reliability of the entire cleaning device.

[0254] In some embodiments, referring to Figure 21, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400. The drive member 200 is usually elongated, and its length is in the direction of extension of the output shaft of the drive member 200. Therefore, the output shaft of the drive member 200 is provided along the direction of the rotation axis of the cleaning member 400, which reduces the vertical dimension of the drive member 200 (direction j in Figure 21), and consequently reduces the vertical dimension of the cleaning device, which is advantageous for miniaturizing and thinning the cleaning device. The rotation axis of the cleaning member 400 is the rotation axis when the cleaning member 400 is in operation, and the vertical direction is the height direction when the cleaning device is in operation.

[0255] In some embodiments, as shown in Figure 21, the multiple transmission members 700 are each provided at the ends of the housing 100, which allows for effective use of the internal space of the cleaning device, making the structure of the cleaning device more compact and advantageous for miniaturization of the cleaning device. By providing the transmission members 700 at the ends of the housing 100, installation, maintenance, and inspection of the transmission members 700 are made easier, and maintenance personnel can quickly check the transmission members 700.

[0256] In some embodiments, as shown in Figure 22, a mounting groove 160 for the transmission member 700 is formed at the end of the housing 100. The mounting groove 160 provides a positioning and alignment function for the transmission member 700, ensuring that the transmission member 700 is accurately mounted to the housing 100 and preventing loosening or detachment of the transmission member 700.

[0257] In some embodiments, referring to Figure 22, a dust collection port 150 is formed in the housing 100, and dust cleaned by the cleaning member 400 is collected in the dust collection port 150. The dust collection port 150 is located between two cleaning members 400 to reduce obstruction of the dust collection port 150 by the cleaning members 400, and the cleaned dust enters the dust collection port 150 smoothly. The dust collection port 150 communicates with a dust collection member, which can collect dust and other miscellaneous matter. The dust collection member may be a dust collection bag or a dust collection box, and a dust collection member such as a fan may be provided with the dust collection member, which can provide power for the flow of dust and other miscellaneous matter.

[0258] In some embodiments, the housing 100 is provided with a guide plate (not shown) that can guide foreign matter to the dust collection port 150, and the guide plate performs a guiding function and can guide foreign matter to the dust collection port 150.

[0259] Embodiments of the present invention provide a cleaning system comprising a base station and the removable cleaning member or cleaning device described above.

[0260] Furthermore, the removable cleaning member and cleaning device have the beneficial effects of the above embodiment, and the cleaning system has the beneficial effects of the above embodiment. Specific embodiments thereof can be found by referring to the above embodiment and will not be described again in this application.

[0261] In the present invention, unless otherwise specifically defined and limited, when the first feature is "above" or "below" the second feature, the first and second features may be in direct contact, or they may be in contact via another feature between them without direct contact. Also, when the first feature is "above," "above," and "on the top surface" of the second feature, the first feature may be directly above and diagonally above the second feature, or it may indicate that the horizontal height of the first feature is greater than that of the second feature. When the first feature is "below," "below," and "on the bottom surface" of the second feature, the first feature may be directly below and diagonally below the second feature, or it may indicate that the horizontal height of the first feature is less than that of the second feature.

[0262] It should be understood that in the embodiments of the present invention, all directional indicators are used solely to interpret the relative positional relationships and motion conditions between each component under a specific orientation, and that if this specific orientation changes, the directional indicators will also change accordingly.

[0263] In the present invention, unless explicitly defined and limited, terms such as "connection" and "fixing" should be understood broadly. For example, "fixing" may refer to a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or an internal communication or interaction relationship between two elements. Those skilled in the art will understand the specific meaning of these terms in the present invention depending on the specific circumstances.

[0264] Furthermore, terms such as “first,” “second,” etc., in this invention are used solely for descriptive purposes and do not indicate or imply their relative importance or the number of such technical features. Thus, features defined by “first,” “second,” etc., include one or more of the aforementioned features, either explicitly or implicitly. In this description of the invention, unless explicitly and specifically limited, “multiple” means two or more.

[0265] Although embodiments of the present invention have been described, those skilled in the art can make various changes, modifications, substitutions, and variations to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the claims and their equivalents.

Claims

1. Housing (100) and Multiple cleaning members (400) attached to the housing (100), A cleaning device comprising: a drive mechanism used to move the plurality of cleaning members (400) relative to the housing (100), wherein the drive mechanism includes a drive member (200), the drive member (200) is provided on the housing (100), and the number of drive members (200) is less than the number of cleaning members (400).

2. The cleaning device according to claim 1, wherein the drive mechanism includes at least one transmission member (700), the drive member (200) is attached to the housing (100), the transmission member (700) is connected to the cleaning member (400), and the transmission member (700) moves the corresponding cleaning member (400) when driven by the drive member (200).

3. The cleaning device according to claim 2, wherein the drive mechanism further includes interlocking members, the interlocking members are connected to at least two transmission members (700), and the output shaft of the drive member (200) is connected to the interlocking members and / or at least one of the transmission members (700).

4. The cleaning device according to claim 3, wherein two transmission members (700) are provided, the transmission members (700) are located on opposite sides of the housing (100), one end of the interlocking member is connected to one of the transmission members (700), and the other end of the interlocking member is connected to the other transmission member (700).

5. The cleaning device according to claim 3, wherein the transmission member (700) includes a first transmission member (730), the first transmission member (730) includes a first input wheel (731) and two first output wheels (732), the first input wheel (731) is connected to the drive shaft of the drive member (200), one of the first output wheels (732) is connected to the corresponding cleaning member (400), the other of the first output wheels (732) is connected to the interlocking member, the first input wheel (731) is coupled to at least one of the first output wheels (732), and the first output wheels (732) are coupled to the first input wheel (731) and / or the other first output wheel (732).

6. The cleaning device according to claim 2, wherein the transmission member (700) includes an input wheel (710) and an output wheel (720), the output wheel (720) is connected to the output shaft of the drive mechanism, the input wheel (710) is coupled to the output wheel (720), a fitting groove (721) is provided on the end face of the output wheel (720), a support member (600) is provided on the cleaning member (400), and the support member (600) is detachably connected within the fitting groove (721).

7. The cleaning device according to claim 6, wherein the rotational speeds of the output wheels (720) connected to different cleaning members (400) are the same.

8. The cleaning device according to claim 1, wherein the output shaft of the drive mechanism is provided along the direction of the rotation axis of the cleaning member (400).

9. The cleaning device according to claim 3, wherein each of the multiple transmission members (700) is provided at the end of the housing (100).

10. The cleaning device according to claim 9, wherein a mounting groove (160) for the transmission member (700) is formed at the end of the housing (100).

11. The cleaning device according to any one of claims 1 to 8, further comprising a cover (500), a housing groove (110) for the cleaning member (400) formed inside the housing (100), an extension portion (170) provided at the opening of the housing groove (110), the cover (500) covering the housing groove (110), and the cover (500) connected to the extension portion (170).

12. The cleaning device according to any one of claims 1 to 8, wherein at least two cleaning members (400) are provided, the fixed end (430) of each cleaning member (400) is connected to the housing (100), and the extension direction from the fixed end (430) to the free end (420) of each cleaning member (400) is toward the other cleaning member (400).

13. The cleaning device according to claim 12, wherein a dust collection port (150) is formed on the housing (100), and in the axial direction of the cleaning member (400), the region between two cleaning members (400) at least partially overlaps with the dust collection port (150).

14. The cleaning device according to claim 13, wherein a guide plate is provided on the housing (100), and the guide plate is configured to guide foreign matter to the dust collection port (150).

15. The housing (100) is further provided with a rotatable supporter (300), The cleaning member (400) is rotatable relative to the housing (100) under the action of the drive member (200), and the cleaning member (400) is attached to the supporter (300). The cleaning device according to claim 1, wherein the supporter (300) is rotatable between a first position and a second position, and when the supporter (300) is in the first position, the cleaning member (400) is connected to the drive shaft of the drive member (200), when the supporter (300) is rotated to the second position, the cleaning member (400) is separated from the drive shaft of the drive member (200), and when the supporter (300) is in the second position, the cleaning member (400) is separable from the supporter (300).

16. The cleaning device according to claim 15, wherein the housing is provided with a accommodating groove (110) for the cleaning member (400), and the supporter (300) rotates in the direction from the inside of the accommodating groove (110) to the outside of the accommodating groove (110).

17. The cleaning device according to claim 15, wherein a movable shaft (120) is provided on one of the supporter (300) and the housing (100), and a fitting groove (321) is provided on the other, and the supporter (300) switches between the first position and the second position by moving the movable shaft (120) inside the fitting groove (321).

18. The cleaning device according to claim 17, wherein the fitting groove (321) extends along the direction of the rotation axis of the cleaning member (400).

19. The cleaning device according to claim 17, wherein one end of the fitting groove (321) away from the cleaning member (400) is inclined toward a direction away from the housing (100).

20. The cleaning device according to claim 17, wherein the supporter (300) includes a base (310) and a connecting lug (320), the connecting lug (320) protruding from the base (310), and the fitting groove (321) is provided in the connecting lug (320).

21. The cleaning device according to claim 20, wherein a fixing groove (130) for the connecting lug (320) is formed in the housing (100), and the movable shaft (120) is provided penetrating the side wall of the fixing groove (130).

22. The cleaning device according to any one of claims 15 to 21, wherein the housing (100) is provided with a positioning groove (140), the supporter (300) is provided with a positioning portion (360), and when the supporter (300) is in the first position, at least a portion of the positioning portion (360) is located inside the positioning groove (140).

23. The cleaning device according to claim 22, wherein a first guide surface (141) is provided in the positioning groove (140), and the supporter (300) is configured to slide out of the positioning groove (140) via the first guide surface (141).

24. The cleaning device according to claim 22, wherein a second guide surface (330) is provided on the positioning portion (360), and the supporter (300) is configured to slide out of the positioning groove (140) via the second guide surface (330).

25. The cleaning device according to claim 22, further comprising a cover (500), wherein the cover (500) covers at least a portion of the positioning groove (140).

26. A cleaning device according to any one of claims 15 to 25, further comprising a support member (600), a fitting groove (721) provided in the drive member (200), a fitting hole (411) provided inside the cleaning member (400), one end of the support member (600) passing through the fitting hole (411), and the other end of the support member (600) being detachably connected to the fitting groove (721).

27. The cleaning device according to claim 26, wherein the supporter (300) is provided with a connecting portion (340), the connecting portion (340) is sleeved on the outside of the support member (600), and the support member (600) is rotatable with respect to the connecting portion (340).

28. The cleaning device according to any one of claims 15 to 25, wherein at least two cleaning members (400) are provided, the fixed end (430) of each cleaning member (400) is connected to the housing (100) via a supporter (300), and the free end (420) of each cleaning member (400) extends toward the other cleaning member (400).

29. The cleaning device according to claim 28, wherein a dust collection port (150) is formed in the housing (100), and the dust collection port (150) is located between the two cleaning members (400).

30. The cleaning device according to claim 29, wherein a guide plate is provided in the housing (100), and the guide plate is configured to guide foreign matter to the dust collection port (150).

31. The cleaning member is a removable cleaning member, and the removable cleaning member has a free end (420) and a fixed end (430), the fixed end (430) is detachably connected to the drive mechanism, and the cleaning member is rotatable under the action of the drive mechanism. The cleaning device according to claim 1, wherein a fitting hole (411) is provided in the cleaning member (400), at least a portion of the drive mechanism penetrates the fitting hole (411), at least one fitting projection (410) is provided in the fitting hole (411), and the fitting projection (410) is detachably connected to the drive mechanism.

32. The cleaning device according to claim 31, wherein the cleaning member (400) is movable between a first position and a second position with respect to the drive mechanism, and when the cleaning member (400) is in the first position, the cleaning member (400) is connected to the drive mechanism, and when the cleaning member (400) is in the second position, the cleaning member (400) is detachable from the drive mechanism.

33. The cleaning device according to claim 32, wherein the cleaning member (400) is movable between a first position and a second position with respect to the drive mechanism along the axial direction of the cleaning member (400).

34. The cleaning device according to claim 31, wherein at least two fitting projections (410) are provided, and each fitting projection (410) is located at the same position in the axial direction of the cleaning member (400).

35. A cleaning device according to any one of claims 31 to 34, wherein a first fitting surface (412) and a second fitting surface (413) are formed on opposite sides of the fitting projection (410) along the axial direction of the cleaning member (400), and the first fitting surface (412) and the second fitting surface (413) are configured to fix the drive mechanism.

36. The cleaning device according to claim 35, wherein the first fitting surface (412) and / or the second fitting surface (413) are perpendicular to the inner wall of the fitting hole (411).

37. The cleaning device according to any one of claims 31 to 34, wherein the drive mechanism includes a drive member (200) and a support member (600), the support member (600) is connected to the drive shaft of the drive member (200), and the support member (600) is provided inside the fitting hole (411).

38. The cleaning device according to claim 37, wherein the first fitting surface (412) is located at one end of the fitting projection (410) away from the drive member (200), and a stopper member (610) is provided at one end of the support member (600) away from the drive member (200), and a first stopping surface (611) that is in close contact with the first fitting surface (412) is formed on the stopper member (610).

39. The cleaning device according to claim 38, wherein a removal guide surface (613) is provided on the first stop surface (611), and the removal guide surface (613) is slidable in cooperation with the first fitting surface (412) when the cleaning member (400) is removed.

40. The cleaning device according to claim 37, wherein the second fitting surface (413) is located at one end of the fitting projection (410) closest to the drive member (200), and a second stopping surface is formed on the support member (600) that is in close contact with the second fitting surface (413).

41. The cleaning device according to claim 38, wherein an assembly guide surface (612) is formed on the stopper member (610), and the minimum angle between the assembly guide surface (612) and the axial direction of the cleaning member (400) is acute.

42. The cleaning device according to claim 39, wherein a rebound space (620) for the stopper member (610) is formed in the support member (600).

43. The cleaning device according to claim 38, wherein two stopper members (610) are provided, and the rebound space (620) is formed between the opposing stopper members (610) on both sides.

44. The cleaning device according to claim 42, wherein the minimum distance between the inner wall of the rebound space (620) and the drive member (200) is smaller than the distance between the first fitting surface (412) and the drive member (200).

45. The cleaning device according to claim 38, wherein the support member (600) is provided with a limiting portion (640), the limiting portion (640) is located between a plurality of stopper members (610), and a gap is formed between the limiting portion (640) and the stopper members (610).

46. The cleaning device according to claim 38, wherein the stopper member (610) is provided with a sliding groove (650), and the sliding groove (650) is slidably fitted with the fitting projection (410).

47. The cleaning device according to claim 46, wherein in a cross section perpendicular to the cleaning member (400), both the sliding groove (650) and the fitting projection (410) are arc-shaped.

48. The cleaning device according to claim 38, wherein at least a portion of the stopper member (610) is elastic.

49. The cleaning device according to claim 38, wherein at least two stopper members (610) are provided, and each stopper member (610) is distributed in the circumferential direction of the support member (600).

50. The cleaning device according to claim 37, wherein the dimension of the support member (600) in the longitudinal direction of the cleaning member (400) is at least half the length of the cleaning member (400).

51. A cleaning device characterized by comprising a cleaning device according to any one of claims 1 to 14, or a cleaning device according to any one of claims 15 to 30, or a cleaning device according to any one of claims 31 to 50.

52. A cleaning system comprising a base station and the cleaning equipment described in claim 51.

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