Cleaning device and cleaning system

Abstract

The utility model relates to the technical field of household appliances, in particular to cleaning equipment and a cleaning system. The cleaning device comprises a moving platform, a supporting piece and a rotary disc mop. The supporting piece is installed on the movable platform. The turntable mop is connected with the supporting piece; when the supporting piece moves from the inside of the movable platform to the outside of the movable platform, at least part of the rotary disc mop extends out along with the supporting piece, and when the supporting piece moves from the outside of the movable platform to the inside of the movable platform, at least part of the rotary disc mop retracts along with the supporting piece. Due to the fact that when the supporting piece moves from the inside of the moving platform to the outside of the moving platform, at least part of the rotating disc mop extends out along with the supporting piece to change the position of the rotating disc mop, when a low and narrow space is cleaned, the supporting piece can drive the rotating disc mop to extend out of the moving platform, so that the rotating disc mop can extend into the low and narrow space to clean the low and narrow space. Therefore, low and narrow space can be cleaned, and the cleaning range is widened.

Description

Technical Field

[0001] This application relates to the field of home appliance technology, and more particularly to a cleaning device and cleaning system. Background Technology

[0002] As people's living standards improve and technology and product performance continue to advance, home appliances can reduce household chores. For example, the widespread use of household floor cleaning equipment (vacuum cleaners, robot vacuums) has greatly reduced people's hygiene and cleaning burden.

[0003] Regarding floor cleaning equipment, in related technologies, vacuum cleaners or robots generally cannot enter low-ceilinged or confined spaces. This results in some areas, such as corners, under chairs, under sofas, and the inside of chair legs, not being cleaned, thus limiting the cleaning range of the equipment. 。 Utility Model Content

[0004] The purpose of this application is to provide a cleaning device and a cleaning system, which aims to solve the technical problem of limited cleaning range of the cleaning device.

[0005] To achieve the above objectives, the technical solution adopted in the first aspect of this application is: a cleaning device, including a mobile platform, a support member, and a rotary mop.

[0006] The support member is mounted on the mobile platform; the turntable mop is connected to the support member, wherein when the support member moves from inside the mobile platform to outside the mobile platform, at least a portion of the turntable mop extends with the support member, and wherein when the support member moves from outside the mobile platform to inside the mobile platform, at least a portion of the turntable mop retracts with the support member.

[0007] The beneficial effect of the cleaning equipment provided in this application embodiment is that: when the support moves from inside the mobile platform to outside the mobile platform, at least part of the turntable mop extends out with the support to change the position of the turntable mop. Therefore, when cleaning low and narrow spaces, the support can drive the turntable mop to extend out of the mobile platform, so that the turntable mop can be inserted into the low and narrow space for cleaning, thereby cleaning the low and narrow space and expanding the cleaning range.

[0008] In some embodiments, the mobile platform includes:

[0009] A storage section, in which at least a portion of the support member is housed;

[0010] A first opening is provided at the bottom of the mobile platform and communicates with the storage section, the first opening allowing at least the turntable mop to extend out; and

[0011] The second opening is located on the periphery of the mobile platform and connects the storage part and the first opening. The second opening faces the side of the mobile platform. When the support moves from inside the mobile platform to outside the mobile platform, the second opening allows the support to extend out of the storage part.

[0012] In some embodiments, the support includes a swing arm, one end of which is rotatably connected to the mobile platform at the second opening, and the other end of which is connected to the turntable mop.

[0013] In some embodiments, the angle range of rotation of the swing arm relative to the mobile platform is 0°-270°;

[0014] When the turntable mop is in the retracted state, the angle of rotation of the swing arm relative to the moving platform is 0°; and

[0015] When the turntable mop is in the extended state, the swing arm rotates at an angle of 270° relative to the moving platform.

[0016] In some embodiments, the support includes a first folding arm and a second folding arm that are rotatably connected, wherein the support folds or unfolds when the first folding arm and the second folding arm rotate relative to each other.

[0017] In some embodiments, a first end of the first folding arm is rotatably connected to the mobile platform, a second end of the first folding arm is rotatably connected to the first end of the second folding arm, and a second end of the second folding arm is connected to the turntable mop.

[0018] In some embodiments, when the rotary mop is in the retracted state, the rotatable joint between the first folding arm and the second folding arm is located at the second opening.

[0019] In some embodiments, the first folding arm rotates relative to the mobile platform at an angle ranging from 0° to 90°, and the first folding arm rotates relative to the second folding arm at an angle ranging from 0° to 270°.

[0020] In some embodiments, when the turntable mop is in the retracted state, the first folding arm rotates at an angle of 0° relative to the moving platform, and the relative rotation angle between the first folding arm and the second folding arm is 0°; and

[0021] When the turntable mop is in the extended state, the first folding arm rotates at an angle of 90° relative to the mobile platform, and the relative rotation angle between the first folding arm and the second folding arm is 270°.

[0022] In some embodiments, the cleaning device further includes a first drive member that drives the folding of the first folding arm and the folding of the second folding arm.

[0023] In some embodiments, the first drive member includes a main body and an output shaft, wherein the main body is disposed on the first folding arm and the output shaft is connected to the second folding arm.

[0024] In some embodiments, the cleaning device further includes a first position detection element disposed on the first drive member to detect the rotation angle of the output shaft of the first drive member, and the first drive member adjusts its working state according to the rotation angle of the output shaft of the first drive member detected by the first position detection element.

[0025] In some embodiments, the cleaning device further includes a second drive member, wherein the second drive member is disposed on the mobile platform and the output shaft of the second drive member is connected to the support member.

[0026] In some embodiments, the cleaning device further includes a second position detection element, which is disposed on the second drive member to detect the rotation angle of the output shaft of the second drive member, and the second drive member adjusts its working state according to the rotation angle of the output shaft of the second drive member detected by the second position detection element.

[0027] In some embodiments, the cleaning device further includes a rotary lifting drive assembly, which is disposed on the support member and the drive end of the rotary lifting drive assembly is connected to the turntable mop to drive the turntable mop to rotate and lift relative to the support member.

[0028] To achieve the above objectives, the technical solution adopted in the second aspect of this application is: a cleaning system, including the cleaning equipment described in the first aspect of the embodiment.

[0029] The beneficial effect of the cleaning system provided by this application is that the cleaning range can be broadened by applying the cleaning equipment of the first aspect embodiment described above to the cleaning system. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1This is a schematic diagram of the cleaning device cleaning the area under the sofa in one embodiment of this application;

[0032] Figure 2 This is a schematic diagram of the cleaning device cleaning the inner area of ​​the chair support leg in one embodiment of this application;

[0033] Figure 3 This is a schematic diagram of the structure of the cleaning device in one embodiment of this application when the support is housed in the storage section;

[0034] Figure 4 yes Figure 3 Another structural schematic diagram of the cleaning equipment;

[0035] Figure 5 This is a schematic diagram of the cleaning device in one embodiment of this application when the support extends out of the moving platform;

[0036] Figure 6 yes Figure 5 A structural schematic diagram of the cleaning equipment from another perspective;

[0037] Figure 7 yes Figure 6 The diagram shown illustrates the structure of the cleaning device in the cleaning equipment, excluding the rotary mop.

[0038] Figure 8 A schematic diagram of the cleaning device in another embodiment of this application when the support extends out of the mobile platform;

[0039] Figure 9 yes Figure 8 Another structural schematic diagram of the cleaning equipment;

[0040] Figure 10 yes Figure 9 The diagram shown illustrates the structure of the cleaning device in the cleaning equipment, excluding the rotary mop.

[0041] Figure 11 This is a schematic diagram of the structure of the first rotary drive assembly in a cleaning device according to one embodiment of this application;

[0042] Figure 12 This is a schematic diagram of the structure of the second rotary drive assembly in a cleaning device according to one embodiment of this application;

[0043] Figure 13 This is a schematic diagram of the structure of the rotary lifting drive assembly in a cleaning device according to one embodiment of this application. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0045] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0047] In this specification, references to "one embodiment," "some embodiments," or simply "embodiment" mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. Furthermore, in one or more embodiments, specific features, structures, or characteristics may be combined in any suitable manner.

[0048] Home appliances can reduce people's housework. For example, the widespread use of household floor cleaning equipment (vacuum cleaners, robot vacuums) has greatly reduced people's hygiene and cleaning burden.

[0049] Regarding floor cleaning equipment, in related technologies, for some low and narrow spaces, especially spaces where the height is lower than the height of the vacuum cleaner or robot or the width is less than the width of the vacuum cleaner or robot, the vacuum cleaner or robot cannot enter. This results in some areas, such as corners, under chairs, under sofas, and the inside of chair support legs, not being able to be cleaned, thus limiting the cleaning range of the cleaning equipment.

[0050] In view of the above problems, this application provides a cleaning device and a cleaning system, which aims to solve the technical problem of limited cleaning range of the cleaning device.

[0051] To illustrate the technical solution of this application, the following description is provided in conjunction with specific accompanying drawings and embodiments.

[0052] Please refer to Figures 3 to 7 This application provides a cleaning device, including a mobile platform 1, a support member 21, and a rotary mop 22.

[0053] Support member 21 is installed on mobile platform 1; turntable mop 22 is connected to support member 21, wherein when support member 21 moves from inside mobile platform 1 to outside mobile platform 1, at least part of turntable mop 22 extends with support member 21, and wherein when support member 21 moves from outside mobile platform 1 to inside mobile platform 1, at least part of turntable mop 22 retracts with support member 21.

[0054] The cleaning equipment can be a floor scrubber, a sweeping robot, a sweeping machine, etc., and this application does not limit the scope of the embodiments.

[0055] The mobile platform 1 is the main unit of the cleaning equipment, used to install cleaning components such as roller brushes, mops, wastewater tanks, and blowers. Generally, the mobile platform 1 can be a self-moving platform, capable of moving automatically across the surface to be cleaned to perform the cleaning task. However, in some cases, the mobile platform 1 can also be a manually moving platform.

[0056] The support member 21 is movable relative to the moving platform 1. When the support member 21 moves from inside the moving platform 1 to outside the moving platform 1, at least a portion of the rotary mop 22 extends with the support member 21, causing the rotary mop 22 to move on the surface to be cleaned until it extends out of the moving platform 1, thereby driving the rotary mop 22 into low, narrow spaces. When the support member 21 moves from outside the moving platform 1 to inside the moving platform 1, at least a portion of the rotary mop 22 retracts with the support member 21, causing the support member 21 to move relative to the moving platform 1 until at least a portion of the rotary mop 22 retracts back into the moving platform 1. In this state, the space occupied by the cleaning equipment can be reduced. Under normal circumstances, when the cleaning equipment is performing routine cleaning tasks (cleaning relatively spacious areas, without needing to clean low, narrow spaces), the support member 21 moves relative to the moving platform 1 until the rotary mop 22 is completely located at the bottom of the moving platform 1, that is, the orthographic projection of the rotary mop 22 on the surface to be cleaned is entirely within the orthographic projection of the moving platform 1 on the surface to be cleaned.

[0057] The rotary mop 22 is disc-shaped, that is, a flat structure with a circular, elliptical, or polygonal shape. It has a cleaning surface facing the surface to be cleaned. The cleaning surface is used to wipe the surface to be cleaned. The cleaning equipment has a water spraying component, which is used to provide water to the rotary mop 22 to wet the rotary mop 22, so that the dirt on the surface to be cleaned in contact with the cleaning surface can be wetted, so that the dirt is softened and can be wiped away from the surface to be cleaned by the cleaning surface.

[0058] In the cleaning equipment provided in this application embodiment, when the support member 21 moves from inside the moving platform 1 to outside the moving platform 1, at least a portion of the rotary mop 22 extends out with the support member 21, thereby changing the position of the rotary mop 22. Therefore, when cleaning low, confined spaces, the support member 21 can drive the rotary mop 22 to extend outside the moving platform 1, allowing the rotary mop 22 to reach into the low, confined space for cleaning, thus cleaning the low, confined space thoroughly and expanding the cleaning range. For example, Figure 1 The support component 21 in the cleaning equipment drives the rotary mop 22 to extend beyond the moving platform 1 and into the area under the sofa to clean the low space under the sofa. Or Figure 2 The support component 21 in the cleaning equipment can drive the turntable mop 22 to extend out of the moving platform 1 and into the inner area of ​​the chair support leg, in the narrow space inside the chair support leg.

[0059] It should be noted that when the cleaning equipment performs routine cleaning tasks (cleaning relatively spacious areas, without needing to clean low or narrow spaces), the rotary mop 22 is completely located at the bottom of the moving platform 1, and the orthographic projection of the rotary mop 22 on the surface to be cleaned is entirely within the orthographic projection of the moving platform 1 on the surface to be cleaned. When the cleaning equipment needs to perform non-routine cleaning tasks, that is, when the area to be cleaned is a low or narrow space that the moving platform 1 cannot access, especially a space whose height is lower than the height of the moving platform 1 or whose width is less than the width of the moving platform 1, the support member 21 moves relative to the moving platform 1, and the support member 21 moves from inside the moving platform 1 to outside the moving platform 1, causing the rotary mop 22 to extend beyond the moving platform 1 along the surface to be cleaned. At this time, the orthographic projection of the rotary mop 22 on the surface to be cleaned is outside the orthographic projection of the moving platform 1 on the surface to be cleaned, and the rotary mop 22 can extend into the low or narrow space.

[0060] Please refer to Figure 5 and Figure 6 In some embodiments, the mobile platform 1 includes a storage section 11, a first opening 12, and a second opening 13; at least a portion of the support member 21 is housed within the storage section 11; the first opening 12 is located at the bottom of the mobile platform 1 and communicates with the storage section 11, and the first opening 12 allows at least the turntable mop 22 to extend out; and the second opening 13 is located on the periphery of the mobile platform 1 and communicates with the storage section 11 and the first opening 12, and the second opening 13 faces the side of the mobile platform 1, allowing the support member 21 to extend out of the storage section 11 when the support member 21 moves from inside the mobile platform 1 to outside the mobile platform 1.

[0061] It should be noted that the first opening 12 is located at the bottom of the mobile platform 1, meaning that when the cleaning equipment is placed on the surface to be cleaned, the first opening 12 faces the surface to be cleaned. The second opening 13 faces the side of the mobile platform 1, meaning that when the cleaning equipment is placed on the surface to be cleaned, the second opening 13 is substantially parallel to the surface to be cleaned and faces the outside of the mobile platform 1, and the first opening 12 and the second opening 13 are connected, so that at least part of the bottom and periphery of the mobile platform 1 are connected, providing a receiving space and an extension channel for the support member 21 and the rotary mop 22; when the rotary mop 22 is completely located at the bottom of the mobile platform 1, the support member 21 is received in the storage part 11, and the first opening 12 is used to avoid the connection between the support member 21 and the rotary mop 22; part of the support member 21 can be moved out of the storage part 11 through the second opening 13, and the rotary mop 22 can move along the first opening 12 and extend out of the mobile platform 1.

[0062] With the above configuration, when the cleaning equipment is performing a routine cleaning task, the support member 21 moves from outside the mobile platform 1 to inside the mobile platform 1, so that the support member 21 is housed in the storage part 11 for easy cleaning. It can also prevent the support member 21 from contacting water, impurities, etc. on the turntable mop 22, which can reduce the risk of damage to the support member 21 due to contact with water or impurities and extend the service life of the support member 21.

[0063] In the above embodiment, the extending direction of the first opening 12 corresponds to the moving path of the turntable mop 22 as it moves with the support member 21. When the support member 21 moves from outside the mobile platform 1 to inside the mobile platform 1, the turntable mop 22 can follow the support member 21 and move along the first opening 12 to the bottom of the mobile platform 1. When the support member 21 moves from outside the mobile platform 1 to inside the mobile platform 1, the turntable mop 22 can follow the support member 21 and move along the first opening 12 to extend out of the mobile platform 1.

[0064] In the above embodiment, when the cleaning equipment detects a low, confined space, and the support member 21 and the rotary mop 22 can enter the low, confined space, the support member 21 moves from inside the moving platform 1 to outside the moving platform 1, so that at least part of the support member 21 is moved out of the storage section 11 through the second opening 13, and the rotary mop 22 follows the support member 21, moves along the first opening 12 and extends out of the moving platform 1, and the rotary mop 22 moves to extend into the low, confined space. After the low, confined space has been cleaned, the support member 21 moves from outside the moving platform 1 to inside the moving platform 1, so that the support member 21 is housed in the storage section 11, and the rotary mop 22 follows the support member 21, moves along the first opening 12 to below the moving platform 1.

[0065] Please refer to Figure 5 and Figure 6In some embodiments, the mobile platform 1 includes a machine body and a base plate. The machine body has a storage slot, and the side wall of the storage slot has a notch that communicates with the storage slot. The base plate is connected to the machine body and covers the opening of the storage slot. The base plate and the storage slot together form a storage part 11. The base plate and the notch together form a second opening 13. The first opening 12 is opened on the base plate.

[0066] Please refer to Figure 6 In some embodiments, the support member 21 includes a swing arm 211, one end of which is rotatably connected to the mobile platform 1 at the second opening 13, and the other end of which is connected to the turntable mop 22.

[0067] In the above embodiment, one end of the swing arm 211 is rotatably connected to the mobile platform 1 at the second opening 13, so that the connection between the swing arm 211 and the mobile platform 1 is as close as possible to the edge of the mobile platform 1, so as to increase the length of the swing arm 211 that can be rotated to extend out of the mobile platform 1, thereby increasing the distance that the turntable mop 22 extends out of the mobile platform 1, so that the turntable mop 22 can clean low and narrow spaces with a relatively long depth.

[0068] In some embodiments, the swing arm 211 rotates at an angle ranging from 0° to 270° relative to the moving platform 1; when the turntable mop 22 is in the retracted state, the swing arm 211 rotates at an angle of 0° relative to the moving platform 1; and when the turntable mop 22 is in the extended state, the swing arm 211 rotates at an angle of 270° relative to the moving platform 1.

[0069] It should be noted that "retracted state" refers to the rotary mop 22 being fully retracted, meaning the support member 21 is completely housed within the storage section 11, the rotary mop 22 is completely retracted to the bottom of the moving platform 1, and the orthographic projection of the rotary mop 22 onto the surface to be cleaned is entirely within the orthographic projection of the moving platform 1 onto the surface to be cleaned. "Extended state" refers to the rotary mop 22 being fully extended, meaning the support member 21 extends as far as possible out of the storage section 11, maximizing the distance the rotary mop 22 travels from the surface to the end of the moving platform 1.

[0070] With the above settings, the length of the swing arm 211 that can extend out of the moving platform 1 can be increased, thereby increasing the distance that the turntable mop 22 extends out of the moving platform 1, so that the turntable mop 22 can clean low and narrow spaces with a greater depth.

[0071] Please refer to Figures 8 to 10 In some embodiments, the support member 21 includes a first folding arm 212a and a second folding arm 212b that are rotatably connected. When the first folding arm 212a and the second folding arm 212b rotate relative to each other, the support member 21 folds or unfolds.

[0072] With the above configuration, the support member 21 is a foldable bracket. When folded, the support member 21 occupies less space and can be housed in the storage part 11 on the mobile platform 1. When unfolded, the support member 21 can extend its length to increase the length of the support member 21 that can extend out of the mobile platform 1, thereby increasing the distance that the rotary mop 22 extends out of the mobile platform 1, so that the rotary mop 22 can clean low and narrow spaces with a long depth.

[0073] Please refer to Figures 8 to 10 In some embodiments, the first end of the first folding arm 212a is rotatably connected to the mobile platform 1, the second end of the first folding arm 212a is rotatably connected to the first end of the second folding arm 212b, and the second end of the second folding arm 212b is connected to the turntable mop 22.

[0074] In some embodiments, when the turntable mop 22 is in the retracted state, the rotatable joint between the first folding arm 212a and the second folding arm 212b is located at the second opening 13.

[0075] With the above configuration, when the support member 21 is fully housed in the storage part 11, the rotatable joint between the first folding arm 212a and the second folding arm 212b is as close as possible to the edge of the moving platform 1, so as to increase the length of the second folding arm 212b that can extend out of the moving platform 1 relative to the first folding arm 212a, thereby increasing the distance that the turntable mop 22 can extend out of the moving platform 1, so that the turntable mop 22 can clean low and narrow spaces with a long depth.

[0076] In some embodiments, the first folding arm 212a rotates relative to the mobile platform 1 at an angle ranging from 0° to 90°, and the second folding arm 212b rotates relative to the first folding arm 212a at an angle ranging from 0° to 270°. When the turntable mop 22 is in the retracted state, the first folding arm 212a rotates relative to the mobile platform 1 at an angle of 0°, and the relative rotation angle between the first folding arm 212a and the second folding arm 212b is 0°; when the turntable mop 22 is in the extended state, the first folding arm 212a rotates relative to the mobile platform 1 at an angle of 90°, and the relative rotation angle between the first folding arm 212a and the second folding arm 212b is 270°.

[0077] With the above settings, the length of the support member 21 that can extend out of the moving platform 1 can be increased, thereby increasing the distance that the turntable mop 22 can extend out of the moving platform 1, so that the turntable mop 22 can clean low and narrow spaces with a greater depth.

[0078] Please refer to Figures 8 to 10In some embodiments, the support member 21 and the rotary mop 22 are part of the cleaning device 2. The cleaning device 2 also includes a first rotation drive assembly 23, which drives the folding of the support member 21.

[0079] With the above settings, when the cleaning equipment detects a low, narrow space and the support member 21 and the rotary mop 22 can enter the low, narrow space, the first rotary drive assembly 23 can drive the support member 21 to unfold (drive the second folding arm 212b relative to the first folding arm 212a) according to the relative position of the low, narrow space and the moving platform 1, so that the rotary mop 22 can automatically extend into the low, narrow space for cleaning.

[0080] It should be noted that the cleaning equipment in this embodiment also includes a control system. When the cleaning equipment detects a low, confined space, and the support member 21 and the rotary mop 22 can enter the low, confined space, the control system determines a first target angle that the second folding arm 212b in the support member 21 needs to rotate relative to the first folding arm 212a based on the relative position of the low, confined space and the moving platform 1. The control system drives the first rotation drive assembly 23 to work according to the first target angle, so that the first rotation drive assembly 23 drives the second folding arm 212b to rotate relative to the first folding arm 212a, causing the support member 21 to unfold, so that the rotary mop 22 can enter the low, confined space.

[0081] Please refer to Figure 10 and Figure 11 In some embodiments, the first rotation drive assembly 23 includes a first drive member 231, which drives the folding between the first folding arm 212a and the second folding arm 212b.

[0082] When the cleaning equipment detects a low, confined space, and the support member 21 and the rotary mop 22 can enter this space, the control system determines a first target angle by which the second folding arm 212b needs to rotate relative to the first folding arm 212a, based on the relative position of the low, confined space and the moving platform 1. The control system then drives the first drive member 231 to rotate relative to the first folding arm 212a, causing the support member 21 to automatically unfold, allowing the rotary mop 22 to enter the low, confined space.

[0083] Please refer to Figure 10 and Figure 11 In some embodiments, the first drive member 231 includes a main body and an output shaft (i.e., Figure 11The output end 23121 of the first reducer 2312, wherein the main body of the first drive member 231 is disposed on the first folding arm 212a, and the output shaft of the first drive member 231 (i.e. Figure 11 The output end 23121 of the first reducer 2312 is connected to the second folding arm 212b.

[0084] Please refer to Figures 8 to 11 In the above embodiment, the first rotary drive assembly 23 includes a first position detection element 232, which is disposed on the first drive member 231 to detect the rotation angle of the output shaft of the first drive member 231, and the first drive member 231 adjusts its working state according to the rotation angle of the output shaft of the first drive member 231 detected by the first position detection element 232.

[0085] It should be noted that, initially, the second folding arm 212b rotates at an angle of 0° relative to the first folding arm 212a. The output shaft of the first drive unit 231 (i.e....) Figure 11 The output end 23121 of the first reducer 2312 rotates to drive the second folding arm 212b to rotate relative to the first folding arm 212a, and increases the angle of rotation of the second folding arm 212b relative to the first folding arm 212a, so that the support member 21 unfolds.

[0086] In the above embodiments, the first position detection element 232 can provide the output shaft of the first drive element 231 (i.e., Figure 11 The current rotation angle information of the output end 23121 of the first reducer 2312 is used to determine the rotation angle of the second folding arm 212b relative to the first folding arm 212a based on the detection result of the first position detection element 232, and the rotation angle of the second folding arm 212b relative to the first folding arm 212a is determined at the output shaft of the first drive member 231 (i.e., Figure 11 When the current rotation angle of the output end 23121 of the first reducer 2312 reaches the first target angle, the first drive unit 231 stops working. Based on the first target angle and the output shaft of the first drive unit 231 (i.e., ... Figure 11 The working state of the first drive unit 231 can be adjusted by adjusting the current rotation angle of the output end 23121 of the first reducer 2312, which can more accurately adjust the distance of the turntable mop 22 extending out of the moving platform 1.

[0087] Please refer to Figures 8 to 11 In some embodiments, the first drive unit 231 includes a first motor 2311, which is mounted on the first folding arm 212a, and the motor shaft 23111 of the first motor 2311 is connected to the second folding arm 212b.

[0088] In the above embodiments, the first rotary drive assembly 23, driven by a motor, can convert the rotation of the motor shaft 23111 of the first motor 2311 into the rotation of the second folding arm 212b. It can also flexibly and precisely control the angle of rotation of the second folding arm 212b relative to the first folding arm 212a, thereby flexibly and precisely adjusting the distance the turntable mop 22 extends beyond the moving platform 1. This allows the turntable mop 22 to adapt to low, confined spaces with varying depths. Furthermore, the motor drive method simplifies the structure of the first rotary drive assembly 23, making its maintenance easier and reducing manufacturing and maintenance costs.

[0089] In some embodiments, the first position detection element 232 includes a Hall sensor and a magnetic ring. The magnetic ring is disposed around the circumference of the motor shaft 23111 of the first motor 2311. The Hall sensor is disposed on the magnetic ring or on the side of the magnetic ring. As the motor shaft 23111 of the first motor 2311 rotates, the magnetic field of the magnetic ring changes, causing a change in the magnetic induction intensity at the Hall sensor. The Hall sensor can sense the change in magnetic induction intensity and convert the change in magnetic induction intensity into a change in voltage. The control system can determine the position of the motor shaft 23111 of the first motor 2311 based on the voltage to determine the rotation angle of the motor shaft 23111 of the first motor 2311.

[0090] Please refer to Figure 11 In some embodiments, the first driving member 231 further includes a first reducer 2312. The input end 23122 of the first reducer 2312 is connected to the motor shaft 23111 of the first motor 2311, and the output end 23121 of the first reducer 2312 is connected to the second folding arm 212b. The output end 23121 of the first reducer 2312 is the driving end of the first rotary driving assembly 23.

[0091] In the above embodiment, the first motor 2311 and the first reducer 2312 work together to reduce the rotational speed of the output end of the first rotary drive assembly 23 and increase the torque of the output end of the first rotary drive assembly 23. This allows for more precise control of the rotation angle of the second folding arm 212b relative to the first folding arm 212a, and flexible and precise adjustment of the distance by which the turntable mop 22 extends out of the moving platform 1. This enables the turntable mop 22 to adapt to low and narrow spaces with different depths.

[0092] In some embodiments, the first motor 2311 may be a brushed motor, and the first rotary drive component 23 may be a brushed drive component.

[0093] Please refer to Figure 11In some embodiments, the first motor 2311 may be a brushless motor, and the first rotary drive component 23 may be a brushless drive component.

[0094] Optionally, the first reducer 2312 can be a gear reducer or a planetary reducer.

[0095] Please refer to Figure 10 and Figure 12 In some embodiments, the cleaning device further includes a second rotary drive assembly 24. The second rotary drive assembly 24 drives the support member 21 to rotate relative to the moving platform 1.

[0096] With the above settings, when the cleaning equipment detects a low and narrow space, and the support member 21 and the turntable mop 22 can enter the low and narrow space, the second rotary drive assembly 24 can drive the support member 21 to rotate relative to the moving platform 1 according to the relative position of the low and narrow space and the moving platform 1, so that the turntable mop 22 can automatically extend into the low and narrow space for cleaning.

[0097] Please refer to Figure 10 and Figure 12 In some embodiments, the second rotary drive assembly 24 includes a second drive member 241, wherein the second drive member 241 is disposed on the mobile platform 1, and the output shaft of the second drive member 241 (i.e., Figure 12 The output end 24122 of the second reducer 2412 is connected to the support member 21.

[0098] In the above embodiment, when the cleaning equipment detects a low and narrow space, and the support member 21 and the turntable mop 22 can enter the low and narrow space, the second drive member 241 can drive the support member 21 to rotate relative to the moving platform 1 according to the relative position of the low and narrow space and the moving platform 1, so that the turntable mop 22 can automatically extend into the low and narrow space for cleaning.

[0099] In the above embodiment, the second rotary drive assembly 24 further includes a second position detection element 242, which is disposed on the second drive member 241 to detect the output shaft of the second drive member 241 (i.e., Figure 12 The rotation angle of the output end 24122 of the second reducer 2412, and the rotation angle of the output shaft of the second drive member 241 detected by the second position detection element 242 (i.e., the rotation angle of the output end 24122 of the second reducer 2412), and the rotation angle of the output shaft of the second drive member 241 detected by the second position detection element 242 (i.e., the rotation angle of the output end 241 Figure 12 The rotation angle adjustment working state of the output end 24122 of the second reducer 2412.

[0100] It should be noted that when the cleaning equipment detects a low, narrow space, and the support member 21 and the turntable mop 22 can enter the low, narrow space, the control system determines the second target angle that the support member 21 needs to rotate relative to the moving platform 1 based on the relative position of the low, narrow space and the moving platform 1.

[0101] It should be noted that, in the initial state, the support member 21 is housed within the moving platform 1, and the rotation angle of the support member 21 relative to the moving platform 1 is 0°. The output shaft of the second drive member 241 (i.e. Figure 12 The output end 24122 of the second reducer 2412 rotates to drive the support member 21 to rotate relative to the moving platform 1. The rotation angle of the second drive member 241 relative to the initial state is the rotation angle of the support member 21 relative to the moving platform 1.

[0102] In the above embodiments, the output shaft of the second drive unit 241 (i.e., the second position detection element 242) can be detected in real time. Figure 12 The output end 24122 of the second reducer 2412 displays the current rotation angle information. In other words, the second position detection element 242 can detect the current rotation angle of the second drive member 241 relative to its initial state in real time, meaning the second position detection element 242 can detect the current rotation angle of the support member 21 relative to the moving platform 1 in real time. When the rotation angle of the support member 21 relative to the moving platform 1 reaches the second target angle, the second drive member 241 stops working, causing the output shaft of the second drive member 241 (i.e.,...) Figure 12 The output end 24122 of the second reducer 2412 stops rotating, so that the support member 21 stops rotating relative to the moving platform 1. This is based on the second target angle and the output shaft of the second drive member 241 (i.e., Figure 12 The output end 24122 of the second reducer 2412) adjusts the working state of the second drive component 241 by the current rotation angle, which can more accurately adjust the distance of the turntable mop 22 extending out of the moving platform 1.

[0103] exist Figures 8 to 11In the embodiment shown, the process of cleaning low and narrow spaces by the cleaning equipment is as follows: when the cleaning equipment detects the existence of low and narrow spaces, and when the support member 21 and the turntable mop 22 can enter the low and narrow spaces, the control system determines the first target angle that the second folding arm 212b needs to rotate relative to the first folding arm 212a and the second target angle that the first folding arm 212a needs to rotate relative to the mobile platform 1 based on the relative position of the low and narrow spaces and the mobile platform 1. The first drive member 231 drives the second folding arm 212b to rotate relative to the first folding arm 212a. The control system adjusts the drive signal of the first drive member 231 according to the first target angle and the current rotation angle of the first drive member 231 to adjust the working state of the first drive member 231 until the rotation angle of the second folding arm 212b relative to the first folding arm 212a is equal to the first target angle. The second drive member 241 drives the first folding arm 212a to rotate relative to the moving platform 1. The control system adjusts the drive signal of the second drive member 241 according to the second target angle and the current rotation angle of the second drive member 241 to adjust the working state of the second drive member 241 until the rotation angle of the first folding arm 212a relative to the moving platform 1 is equal to the second target angle, so that the turntable mop 22 extends into the low and narrow space. After the low and narrow space has been cleaned, the second drive member 241 drives the first folding arm 212a to rotate relative to the moving platform 1, and the first drive member 231 drives the second folding arm 212b to rotate relative to the first folding arm 212a, so that the first folding arm 212a and the second folding arm 212b are folded and housed in the storage part 11.

[0104] In the above embodiment, the first rotary drive assembly 23 and the second rotary drive assembly 24 work independently. Extending the length of the first folding arm 212a and the second folding arm 212b will not interfere with the normal operation of the first rotary drive assembly 23 and the second rotary drive assembly 24. By extending the length of the first folding arm 212a and the second folding arm 212b, the length of the support member 21 in the fully unfolded state can be increased, thereby increasing the distance that the turntable mop 22 extends out of the moving platform 1, so that the turntable mop 22 can clean low and narrow spaces with a long depth.

[0105] exist Figures 3 to 7 In the embodiment shown, one end of the swing arm 211 is indirectly rotatably connected to the mobile platform 1 at the second opening 13 via the second rotary drive assembly 24.

[0106] In the above embodiment, the second rotation drive assembly 24 is disposed in the storage part 11 and is located at one end of the second opening 13. The length of the notch in the circumferential direction of the moving platform 1 is greater than the length of the swing arm 211 to prevent the machine body from blocking the rotation of the swing arm 211.

[0107] In the above embodiment, the cleaning process of the cleaning equipment cleaning low and confined spaces is as follows: When the cleaning equipment detects the existence of a low and confined space, and the swing arm 211 and the rotary mop 22 can enter the low and confined space, the control system determines a second target angle for the swing arm 211 to rotate relative to the moving platform 1 based on the relative position of the low and confined space and the moving platform 1. The second drive member 241 drives the swing arm 211 to rotate, and the control system adjusts the drive signal to the second drive member 241 based on the second target angle and the current rotation angle of the second drive member 241 to adjust the working state of the second drive member 241 until the current rotation angle of the second drive member 241 is equal to the second target angle, so that the rotary mop 22 extends into the low and confined space. After the low and confined space has been cleaned, the second drive member 241 drives the swing arm 211 to rotate relative to the moving platform 1, so that the swing arm 211 is housed in the storage part 11.

[0108] In some embodiments, the second drive member 241 includes a second motor 2411, which is mounted on the mobile platform 1, and the motor shaft 24111 of the second motor 2411 is connected to the support member 21.

[0109] In the above embodiments, the second rotary drive assembly 24, driven by a motor, converts the rotation of the motor shaft 24111 of the second motor 2411 into the rotation of the support member 21. It also allows for flexible and precise control of the rotation angle of the support member 21, enabling flexible and precise adjustment of the distance the turntable mop 22 extends beyond the moving platform 1. This allows the turntable mop 22 to adapt to low, confined spaces with varying depths. Furthermore, the motor drive method simplifies the structure of the second rotary drive assembly 24, making its maintenance easier and reducing manufacturing and maintenance costs.

[0110] Please refer to Figure 12 In some embodiments, the second motor 2411 may be a brushed motor, and the second rotary drive assembly 24 may be a brushed drive assembly.

[0111] In some embodiments, the second motor 2411 may be a brushless motor, and the second rotary drive component 24 may be a brushless drive component.

[0112] Please refer to Figure 12 In some embodiments, the second drive member 241 further includes a second reducer 2412. The input end 24121 of the second reducer 2412 is connected to the motor shaft 24111 of the second motor 2411, and the output end 24122 of the second reducer 2412 is connected to the support member 21. The output end 24122 of the second reducer 2412 is the output shaft of the second rotary drive assembly 24.

[0113] In the above embodiment, the second motor 2411 and the second reducer 2412 cooperate to reduce the speed of the output end of the second rotary drive assembly 24 and increase the torque of the output end of the second rotary drive assembly 24, so as to control the rotation angle of the support member 21 more precisely, and to flexibly and accurately adjust the distance of the turntable mop 22 extending out of the moving platform 1, so that the turntable mop 22 can adapt to low and narrow spaces with different depth lengths.

[0114] Optionally, the second reducer 2412 can be a gear reducer or a planetary reducer.

[0115] In some embodiments, the second position detection element 242 includes a Hall sensor and a magnetic ring. The magnetic ring is disposed around the circumference of the motor shaft 24111 of the second motor 2411. The Hall sensor is disposed on the magnetic ring or on the side of the magnetic ring. As the motor shaft 24111 of the second motor 2411 rotates, the magnetic field of the magnetic ring changes, causing a change in the magnetic induction intensity at the Hall sensor. The Hall sensor can sense the change in magnetic induction intensity and convert the change in magnetic induction intensity into a change in voltage. The control system can determine the position of the motor shaft 24111 of the second motor 2411 based on the voltage, thereby determining the rotation angle of the motor shaft 24111 of the second motor 2411, and thus determining the rotation angle of the support member 21 relative to the moving platform 1.

[0116] In some embodiments, the cleaning device 2 further includes a rotary lifting drive assembly 25, which is disposed on the support member 21, and the drive end of the rotary lifting drive assembly 25 is connected to the turntable mop 22 to drive the turntable mop 22 to rotate and lift relative to the support member 21.

[0117] In the above embodiment, the rotary lifting drive component 25 can drive the turntable mop 22 to descend to contact the surface to be cleaned and rotate, thereby realizing the cleaning operation of the surface to be cleaned. After cleaning is completed, the rotary lifting drive component 25 can drive the turntable mop 22 to rise, so that the turntable mop 22 can be separated from the surface to be cleaned and stored. In scenarios where cleaning is not required, the turntable mop 22 will not come into contact with the surface to be cleaned during the movement of the mobile platform 1. This can avoid the situation where the turntable mop 22 comes into contact with the surface to be cleaned and causes secondary contamination when the cleaning equipment travels back and forth to the base station or when cleaning carpets, which is beneficial to improving the cleanliness of the cleaning equipment and improving cleaning efficiency.

[0118] Furthermore, through the above-mentioned configuration, the rotary lifting drive assembly 25 and the second rotary drive assembly 24 operate independently. Extending the length of the swing arm 211 will not interfere with the normal operation of the second rotary drive assembly 24. By extending the length of the swing arm 211, the length of the support member 21 in its fully extended state can be increased, thereby increasing the distance the turntable mop 22 extends out of the moving platform 1, allowing the turntable mop 22 to clean low, narrow spaces with greater depth. Alternatively, the first rotary drive assembly 23, the second rotary drive assembly 24, and the rotary lifting drive assembly 25 operate independently. Extending the first folding arm 212a and the second folding arm 212b will not interfere with the normal operation of the first rotary drive assembly 23, the second rotary drive assembly 24, and the rotary lifting drive assembly 25. By extending the first folding arm 212a and the second folding arm 212b, the length of the support member 21 in its fully extended state can be increased, thereby increasing the distance the turntable mop 22 extends out of the moving platform 1, allowing the turntable mop 22 to clean low, narrow spaces with greater depth.

[0119] Please refer to Figure 13 In some embodiments, the rotary lifting drive assembly 25 includes a third drive member 251 and a transmission part 252, wherein the third drive member 251 drives the turntable mop 22 to lift and rotate via the transmission part 252.

[0120] In the above embodiment, the transmission unit 252 is connected to both the support member 21 and the turntable mop 22, so that the transmission unit 252 can drive the turntable mop 22 to rise, fall and rotate under the action of the third drive member 251.

[0121] In the above embodiments, the rotary lifting drive assembly 25 includes a third drive member 251, which can drive the lifting and rotation of the turntable mop 22. This simplifies the structure of the rotary lifting drive assembly 25, meets the design requirements of compact structure and small size, and helps to reduce space occupation and reduce costs.

[0122] Please refer to Figure 13 In some embodiments, the transmission unit 252 includes a worm 2521, a gear set 2522, and a sleeve 2523. The worm 2521 is connected to the output shaft of the third drive member 251, and the worm 2521 meshes with the gear set 2522. The output end of the gear set 2522 is threadedly connected to the sleeve 2523, and the sleeve 2523 is connected to the turntable mop 22.

[0123] In the above embodiment, the power of the third driving member 251 is transmitted to the gear set 2522 through the worm gear 2521, so that the output shaft of the gear set 2522 rotates, thereby driving the sleeve 2523 to rise and rotate through the gear set 2522, thereby driving the turntable mop 22 to rise and rotate.

[0124] In the above embodiments, the worm gear 2521 and the gear set 2522 cooperate to form a compact mechanical structure, small size, and accurate transmission. This helps to reduce the size of the transmission part 252, thereby reducing the size of the rotary lifting drive assembly 25, which can meet the design requirements of compact structure and small size.

[0125] Please refer to Figure 13 In some embodiments, the gear set 2522 includes a turbine 25221, a first gear 25222, a second gear 25223, a third gear 25224, and a connecting sleeve 25225. The turbine 25221 and the first gear 25222 are coaxially arranged, and the turbine 25221 meshes with the worm gear 2521. The second gear 25223 includes a first gear disk 252231 and a second gear disk 252232 coaxially arranged. The first gear 25222 meshes with the first gear disk 252231, and the second gear disk 252232 meshes with the third gear 25224. The connecting sleeve 25225 is coaxially arranged with the third gear 25224 and serves as the output shaft of the gear set 2522. The connecting sleeve 25225 is threadedly connected to the sleeve 2523.

[0126] In the above embodiment, the third driving member 251 rotates to drive the worm gear 2521 to rotate. Since the turbine 25221 meshes with the worm gear 2521, it will drive the turbine 25221 to rotate, thereby driving the first gear 25222, which is coaxially arranged with the turbine 25221, to rotate. Since the first gear 25222 meshes with the first gear disk 252231, it will drive the first gear disk 252231 and the second gear disk 252232, which is coaxially arranged with the first gear disk 252231, to rotate. Since the second gear disk 252232 meshes with the third gear 25224, it will drive the third gear 25224 to rotate, thereby driving the connecting cylinder 25225, which is coaxially arranged with the third gear 25224, to rotate. Since the connecting cylinder 25225 and the sleeve 2523 are threadedly connected, the sleeve 2523 and the connecting cylinder 25225 rotate relative to each other, thereby causing the sleeve 2523 to rise or fall relative to the connecting cylinder 25225, which in turn causes the turntable mop 22 installed in the sleeve 2523 to rise, fall and rotate.

[0127] In some embodiments, two cleaning devices 2 are provided to further ensure the cleaning effect.

[0128] In the above embodiment, by setting two cleaning devices 2, the surface to be cleaned can be thoroughly cleaned, further ensuring the cleaning effect. At the same time, during the cleaning process, when either side of the mobile platform 1 encounters a low or narrow space along the direction of travel of the cleaning equipment, it is only necessary to extend at least part of the turntable mop 22 outside the mobile platform 1 on that side, so that the turntable mop 22 can clean the low or narrow space without having to turn the cleaning equipment around, thus improving cleaning efficiency.

[0129] To achieve the above objectives, a second aspect of this application provides a cleaning system including the cleaning equipment described in the first aspect embodiment.

[0130] By applying the cleaning equipment described in the first aspect embodiment to the cleaning system, the cleaning effect of the cleaning system can be improved.

[0131] In some embodiments, the cleaning system includes a base station and the cleaning device described in the first aspect embodiment. The base station has a receiving cavity for housing the cleaning device.

[0132] When the cleaning equipment finishes its work, has insufficient power, insufficient water in the clean water tank, or is full of waste water, the cleaning equipment can be moved into the receiving cavity. The base station can charge the cleaning equipment, replenish the clean water, receive the water discharged by the cleaning equipment, and clean the turntable mop 22 on the cleaning equipment.

[0133] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be included within the protection scope of this application.

Claims

1. A cleaning device, characterized in that, include: Mobile platform; Support components are installed on the mobile platform; as well as The turntable mop is connected to the support member. When the support member moves from inside the mobile platform to outside the mobile platform, at least a portion of the turntable mop extends out with the support member, and When the support moves from outside the mobile platform to inside the mobile platform, at least a portion of the turntable mop retracts along with the support.

2. The cleaning equipment according to claim 1, characterized in that, The mobile platform includes: A storage section, in which at least a portion of the support member is housed; A first opening is provided at the bottom of the mobile platform and communicates with the storage section, the first opening allowing at least the turntable mop to extend out; and The second opening is located on the periphery of the mobile platform and connects the storage part and the first opening. The second opening faces the side of the mobile platform. When the support moves from inside the mobile platform to outside the mobile platform, the second opening allows the support to extend out of the storage part.

3. The cleaning equipment according to claim 2, characterized in that, The support includes a swing arm, one end of which is rotatably connected to the mobile platform at the second opening, and the other end of which is connected to the turntable mop.

4. The cleaning equipment according to claim 3, characterized in that, The swing arm rotates relative to the mobile platform at an angle ranging from 0° to 270°. When the turntable mop is in the retracted state, the angle of rotation of the swing arm relative to the moving platform is 0°; and When the turntable mop is in the extended state, the swing arm rotates at an angle of 270° relative to the moving platform.

5. The cleaning equipment according to claim 2, characterized in that, The support member includes a first folding arm and a second folding arm that are rotatably connected. When the first folding arm and the second folding arm rotate relative to each other, the support member folds or unfolds.

6. The cleaning equipment according to claim 5, characterized in that, The first end of the first folding arm is rotatably connected to the mobile platform, the second end of the first folding arm is rotatably connected to the first end of the second folding arm, and the second end of the second folding arm is connected to the turntable mop.

7. The cleaning equipment according to claim 5, characterized in that, When the turntable mop is in the retracted state, the rotatable joint between the first folding arm and the second folding arm is located at the second opening.

8. The cleaning equipment according to claim 6, characterized in that, The first folding arm rotates relative to the mobile platform at an angle ranging from 0° to 90°, and the second folding arm rotates relative to the first folding arm at an angle ranging from 0° to 270°.

9. The cleaning equipment according to claim 8, characterized in that, When the turntable mop is in the retracted state, the first folding arm rotates at an angle of 0° relative to the moving platform, and the relative rotation angle between the first folding arm and the second folding arm is 0°; and When the turntable mop is in the extended state, the first folding arm rotates at an angle of 90° relative to the mobile platform, and the relative rotation angle between the first folding arm and the second folding arm is 270°.

10. The cleaning equipment according to claim 5, characterized in that, The cleaning device further includes a first drive unit that drives the folding of the first folding arm and the folding of the second folding arm.

11. The cleaning equipment according to claim 10, characterized in that, The first driving component includes a main body and an output shaft, wherein the main body is disposed on the first folding arm and the output shaft is connected to the second folding arm.

12. The cleaning equipment according to claim 10, characterized in that, The cleaning device further includes a first position detection element, which is disposed on the first drive member to detect the rotation angle of the output shaft of the first drive member, and the first drive member adjusts its working state according to the rotation angle of the output shaft of the first drive member detected by the first position detection element.

13. The cleaning equipment according to any one of claims 1 to 12, characterized in that, The cleaning device further includes a second drive unit, wherein the second drive unit is disposed on the mobile platform, and the output shaft of the second drive unit is connected to the support member.

14. The cleaning equipment according to claim 13, characterized in that, The cleaning device further includes a second position detection element, which is disposed on the second drive member to detect the rotation angle of the output shaft of the second drive member, and the second drive member adjusts its working state according to the rotation angle of the output shaft of the second drive member detected by the second position detection element.

15. The cleaning equipment according to any one of claims 1 to 12, characterized in that, The cleaning equipment also includes a rotary lifting drive assembly, which is disposed on the support member, and the drive end of the rotary lifting drive assembly is connected to the turntable mop to drive the turntable mop to rotate and lift relative to the support member.

16. A cleaning system, characterized in that, Includes the cleaning equipment described in any one of claims 1 to 15.

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