Cleaning structure and cleaning equipment

Abstract

The utility model provides a cleaning structure and cleaning equipment. The cleaning equipment comprises a mounting base, a side brush assembly, a driving mechanism and a rolling assembly. The side brush assembly is rotatably mounted on the mounting base and provided with a first mounting channel. The driving mechanism is in transmission connection with the side brush assembly. The rolling assembly penetrates through the first mounting channel and is connected with the mounting base. According to the cleaning structure, the rolling assembly is arranged on the inner side of the side brush assembly, so that the cleaning structure is more compact in layout, it is guaranteed that the rolling assembly keeps walking in the area swept by the side brush assembly, interference of hair and other garbage on the rolling assembly can be effectively prevented, the service life of the rolling assembly is prolonged, and the cleaning efficiency is improved. The reliability of the cleaning structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning, in particular to a cleaning structure and a cleaning device. Background Art

[0002] At present, the chassis layout of cleaning equipment uses a double-wheel differential structure for the driving wheel, and there are side brushes and universal wheels at the front of the robot. However, the universal wheels and side brushes are usually arranged independently, which has low space utilization. The path that the universal wheel walks on is not completely consistent with the area cleaned by the side brush, which can easily cause the universal wheel to be entangled with garbage when walking on the uncleaned path, causing malfunctions. Utility Model Content

[0003] Based on this, it is necessary to provide a cleaning structure and cleaning equipment to address the problem that the universal wheels and side brushes in the cleaning equipment in the prior art are arranged independently, which may easily cause the universal wheels to be entangled with garbage when passing through an uncleaned path and cause malfunctions.

[0004] The technical solution is as follows:

[0005] In one aspect, a cleaning structure is provided, comprising:

[0006] Install the base;

[0007] a side brush assembly, the side brush assembly being rotatably mounted on the mounting base and provided with a first mounting channel;

[0008] A driving mechanism, the driving mechanism being drivingly connected to the side brush assembly; and

[0009] A rolling assembly is passed through the first installation channel and connected to the installation base.

[0010] The cleaning structure in the above embodiment, by arranging the rolling assembly on the inner side of the side brush assembly, makes the cleaning structure layout more compact, and also ensures that the rolling assembly remains in the area cleaned by the side brush assembly, which can effectively prevent hair and other garbage from interfering with the rolling assembly, and prolong the service life of the rolling assembly. At the same time, the rolling assembly is arranged on the inner side of the side brush assembly, so that the walking path of the rolling assembly and the cleaning path of the side brush assembly are highly overlapped, thereby avoiding the uncleaned area from polluting the rolling assembly, and the contaminated rolling assembly from causing secondary pollution to the cleaned area, thereby improving the reliability and cleaning effect of the cleaning equipment. In addition, the rolling assembly is arranged in the first installation channel, so that the inner wall of the first installation channel can limit the support of the rolling assembly, ensuring that the connection between the rolling assembly and the mounting base will not be subjected to excessive radial force, and the rolling assembly can be stably and reliably fixed on the mounting base, thereby improving the reliability of the cleaning structure.

[0011] The technical solution is further described below:

[0012] In one embodiment, the driving mechanism includes a driving member and a transmission assembly transmission-connected to the driving member, the mounting base and the side brush assembly are respectively located on opposite sides of the transmission assembly, the transmission assembly is mounted on the mounting base and transmission-connected to the side brush assembly, the transmission assembly is provided with a second mounting channel, the rolling assembly passes through the first mounting channel and the second mounting channel, and is connected to the mounting base.

[0013] In one embodiment, the driving mechanism also includes a box body, the transmission assembly is installed in the box body, the box body is installed on the mounting base, a mounting portion with a third mounting channel is provided in the box body, the mounting portion is passed through the second mounting channel and rotatably cooperates with the inner wall of the second mounting channel, the rolling assembly passes through the first mounting channel and the third mounting channel, and is connected to the mounting base.

[0014] In one embodiment, the transmission assembly includes a first gear and a second gear, the driving member is provided with an output shaft, the output shaft is transmission-connected to the first gear, the first gear is meshed with the second gear, the second gear is transmission-connected to the side brush assembly, and the second mounting channel is arranged on the second gear.

[0015] In one embodiment, the cleaning structure further includes a bearing and a sliding sleeve, wherein the bearing is installed in the second installation channel, and the sliding sleeve is sleeved on the outer side wall of the installation portion and connected to the bearing.

[0016] In one embodiment, the side brush assembly includes a mounting seat and a side brush body, the side brush body is rotatably assembled on the mounting seat, the mounting seat is transmission-connected to the transmission assembly, the mounting seat is provided with a first locking portion, the box body is provided with a second locking portion corresponding to the first locking portion, the transmission assembly and the outer side wall of the mounting portion are slidingly matched along the axial direction of the third mounting channel, when the transmission assembly slides to the locking position, the first locking portion is locked with the second locking portion, and when the transmission assembly slides to the unlocking position, the first locking portion is separated from the second locking portion to release the locking match.

[0017] In one embodiment, the cleaning structure also includes an elastic member, which is installed between the box and the transmission assembly and is configured such that when the transmission assembly slides toward the locking position, the elastic member is compressed, and when the transmission assembly slides toward the unlocking position, the elastic member automatically rebounds and applies an elastic force to the transmission assembly along the axis of the third mounting channel and toward the side brush assembly.

[0018] In one embodiment, the side brush body is provided with a central hole, and the inner diameter of the central hole is larger than the outer diameter of the rolling assembly.

[0019] In one embodiment, the rolling assembly includes a column and a universal wheel located inside the side brush assembly. The universal wheel is installed at one end of the column, and the other end of the column extends out of the first installation channel and is connected to the installation base.

[0020] On the other hand, a cleaning device is provided, including a device body and the cleaning structure described above. The cleaning structure is installed on the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application.

[0022] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic structural diagram of the cleaning structure of an embodiment.

[0024] Figure 2 It is Figure 1 a schematic structural diagram of the cleaning structure from another perspective.

[0025] Figure 3 It is Figure 1 an exploded view of the cleaning structure.

[0026] Figure 4 It is Figure 2 a partial cross-sectional view of the driving mechanism and the mounting seat in

[0027] Figure 5 It is Figure 4 a partial enlarged view of part A in

[0028] Description of the reference numerals:

[0029] 10. Cleaning structure; 100. Mounting base; 200. Side brush assembly; 211. First installation channel; 220. Mounting seat; 221. First locking part; 230. Side brush body; 231. Central hole; 300. Driving mechanism; 310. Driving part; 320. Transmission assembly; 321. Second installation channel; 322. First gear; 323. Second gear; 330. Box body; 331. Third installation channel; 332. Mounting part; 333. Second locking part; 334. Top shell; 335. Box cover; 340. Bearing; 350. Sliding sleeve; 360. Elastic part; 400. Rolling assembly; 410. Column; 420. Universal wheel. Detailed implementation manners

[0030] To make the above objects, features, and advantages of the present application more apparent and understandable, the following will describe the detailed implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0031] As Figure 1 and Figure 2 shown, in one embodiment, a cleaning structure 10 is provided, including a mounting base 100, a side brush assembly 200, a driving mechanism 300, and a rolling assembly 400. Please also refer to Figure 3 , the side brush assembly 200 is rotatably mounted on the mounting base 100 and is provided with a first installation channel 211. The driving mechanism 300 is in transmission connection with the side brush assembly 200. The rolling assembly 400 passes through the first installation channel 211 and is connected to the mounting base 100.

[0032] The cleaning structure 10 in the above embodiment, by arranging the rolling assembly 400 on the inner side of the side brush assembly 200, makes the layout of the cleaning structure 10 more compact, and also ensures that the rolling assembly 400 keeps walking in the area cleaned by the side brush assembly 200, which can effectively prevent the interference of hair and other garbage on the rolling assembly 400, and prolong the service life of the rolling assembly 400. At the same time, the rolling assembly 400 is arranged on the inner side of the side brush assembly 200, so that the walking path of the rolling assembly 400 and the cleaning path of the side brush assembly 200 are highly overlapped, thereby preventing the uncleaned area from polluting the rolling assembly 400, and the contaminated rolling assembly 400 from causing secondary pollution to the cleaned area, thereby improving the reliability and cleaning effect of the cleaning structure 10. In addition, the rolling assembly 400 is inserted into the first mounting channel 211, so that the inner wall of the first mounting channel 211 can provide limited support for the rolling assembly 400, ensuring that the connection between the rolling assembly 400 and the mounting base 100 will not be subjected to excessive radial force. The rolling assembly 400 can be stably and reliably fixed on the mounting base 100, thereby improving the reliability of the cleaning structure 10.

[0033] The driving mechanism 300 may be a gear driving structure, a belt driving structure, a chain driving structure or other driving structures. Figure 3 In the specific embodiment shown, the driving mechanism is a gear driving mechanism.

[0034] Please combine Figure 3 Furthermore, the driving mechanism 300 includes a driving member 310 and a transmission assembly 320 that is transmission-connected to the driving member 310. The mounting base 100 and the side brush assembly 200 are respectively located on opposite sides of the transmission assembly 320; the transmission assembly 320 of the driving mechanism 300 is mounted on the mounting base 100 and is transmission-connected to the side brush assembly 200. The transmission assembly 320 is provided with a second mounting channel 321, and the rolling assembly 400 passes through the first mounting channel 211 and the second mounting channel 321 and is connected to the mounting base 100. The transmission assembly 320 can be directly mounted on the mounting base 100, or can be mounted on the mounting base 100 through an intermediate element.

[0035] Please combine Figure 3 and Figure 4, Further, the transmission assembly 320 further includes a box body 330, and the transmission assembly 320 is installed inside the box body 330. The transmission assembly 320 is installed on the installation base 100 through the box body 330. An installation part 332 with a third installation channel 331 is provided inside the box body 330; the installation part 332 passes through the second installation channel 321 and is rotationally matched with the inner wall of the second installation channel 321; the rolling assembly 400 passes through the first installation channel 211 and the third installation channel 331 and is connected to the installation base 100. In this way, the transmission assembly 320 is hidden inside the box body 330, so that the box body 330 plays a protective role for the transmission assembly 320 and improves the reliability of the cleaning structure 10. Specifically in this embodiment, the driving member 310 can be set as a driving motor. The driving member 310 can be installed on the outside of the box body 330 by means of clamping, screwing or other fixing methods. The box body 330 can be installed on the installation base 100 by means of clamping, screwing or other fixing methods. The side brush assembly 200 can be drivingly connected to the transmission assembly 320 inside the box body 330 by means of clamping, screwing or other fixing methods.

[0036] As Figure 4 shown, optionally, the box body 330 includes a box cover 335 and a top shell 334 with an opening on one side. The installation part 332 is arranged on the top shell 334 of the box body 330. The box cover 335 covers the opening of the top shell 334 and is provided with an avoidance hole corresponding to the third installation channel 331. The side brush assembly 200 passes through the avoidance hole and is drivingly connected to the transmission assembly 320 inside the box body 330, so that the first installation channel 211 is communicated with the third installation channel 331. In this way, the convenience of assembling the cleaning structure 10 is improved.

[0037] As Figure 3 shown, the transmission assembly 320 includes a first gear 322 and a second gear 323. The driving member 310 is provided with an output shaft, the output shaft is drivingly connected to the first gear 322, the first gear 322 meshes with the second gear 323, the second gear 323 is drivingly connected to the side brush assembly 200, and the second installation channel 321 is arranged on the second gear 323. In this way, the driving force at the output shaft can be stably and reliably transmitted to the side brush assembly 200 through the gear structure, ensuring that the side brush assembly 200 can rotate smoothly for cleaning and improving the reliability of the cleaning structure 10.

[0038] Specifically in this embodiment, both the first gear 322 and the second gear 323 are spur gears. The axis of the second gear 323, the axis of the second installation channel 321, and the axis of the third installation channel 331 are all on the same straight line.

[0039] As Figure 3 , Figure 4 and Figure 5As shown, optionally, the cleaning structure 10 further includes a bearing 340 and a sliding sleeve 350. The bearing 340 is installed in the second installation channel 321. The sliding sleeve 350 is sleeved on the outer sidewall of the installation part 332 and is connected to the bearing 340. In this way, the second gear 323 can be installed on the outer sidewall of the installation part 332 through the bearing 340 and the sliding sleeve 350 and rotate around the axis of the third installation channel 331, improving the reliability and assembly convenience of the cleaning structure 10. In addition, the bearing 340 can cut off the transmission of the rotational torque between the second gear 323 and the installation part 332, ensuring that the installation part 332 will not be damaged due to the rotational torque, and improving the reliability and service life of the cleaning structure 10.

[0040] Specifically in this embodiment, the side brush assembly 200 can be fixedly connected to at least one of the second gear 323 and the outer ring of the bearing 340.

[0041] As Figure 3 、 Figure 4 and Figure 5 shown, in one embodiment, the side brush assembly 200 includes a mounting seat 220 and a side brush body 230. The side brush body 230 is rotatably assembled on the mounting seat 220, and the mounting seat 220 is in transmission connection with the transmission assembly 320. The mounting seat 220 is provided with a first locking portion 221, and the box body 330 is provided with a second locking portion 333 corresponding to the first locking portion 221. The transmission assembly 320 is in sliding fit with the outer sidewall of the installation part 332 along the axis direction of the third installation channel 331. When the transmission assembly 320 slides to the locking position, the first locking portion 221 and the second locking portion 333 are in locking fit; when the transmission assembly 320 slides to the unlocking position, the first locking portion 221 and the second locking portion 333 are separated to release the locking fit. In this way, when the side brush body 230 needs to be disassembled and assembled, the side brush assembly 200 is driven to move along the axis direction of the third installation channel 331. The side brush assembly 200 drives the transmission assembly 320 to move to the locking position. The mounting seat 220 is locked and fixed to the box body 330 through the first locking portion 221 and the second locking portion 333. At this time, the mounting seat 220 cannot rotate, and the side brush body 230 can be rotated for disassembly and assembly without other components or tools. After the side brush body 230 is installed, the side brush assembly 200 is driven to move along the axis direction of the third installation channel 331. The side brush assembly 200 drives the transmission assembly 320 to move to the unlocking position, and the locking fit between the first locking portion 221 and the second locking portion 333 is released. At this time, the mounting seat 220 can rotate again and drive the side brush body 230 to rotate and clean under the action of the transmission assembly 320, and the operation is simple and convenient.

[0042] Among them, the side brush assembly 200 can be any side brush structure assembled into one by a rotational assembly method in the prior art. The first locking portion 221 can be set as a locking post, a locking protrusion or other locking structures. The second locking portion 333 can be correspondingly set as a locking hole, a locking groove or other locking structures. The numbers of the first locking portion 221 and the second locking portion 333 can be flexibly adjusted according to actual use requirements.

[0043] Specifically in this embodiment, the number of the first locking portions 221 is at least two, and the first locking portions 221 are arranged on the outer wall of the mounting seat 220 at intervals around the axis of the first installation channel 211. The number of the second locking portions 333 is the same as that of the first locking portions 221, and the second locking portions 333 are correspondingly arranged with the first locking portions 221.

[0044] Such as Figure 3 and Figure 5 As shown, optionally, the cleaning structure 10 further includes an elastic member 360. The elastic member 360 is installed between the top shell 334 of the box body 330 and the transmission assembly 320, and is configured such that when the transmission assembly 320 slides toward the locking position, the elastic member 360 is compressed, and when the transmission assembly 320 slides toward the unlocking position, the elastic member 360 automatically rebounds and applies an elastic force along the axis of the third installation channel 331 and toward the side brush assembly 200 to the transmission assembly 320. Thus, due to the action of the elastic member 360, the side brush assembly 200 will remain in the unlocking position when in a normal state, ensuring that the side brush assembly 200 can rotate for cleaning. When the side brush body 230 needs to be disassembled or assembled, the side brush assembly 200 is pressed and rotated, so that the side brush assembly 200 drives the transmission assembly 320 to move along the axis direction of the third installation channel 331 to the locking position, and the first locking portion 221 and the second locking portion 333 are in locking cooperation, and the elastic member 360 is compressed. After the side brush body 230 is installed, the side brush assembly 200 is released, the elastic member 360 rebounds, and drives the transmission assembly 320 to reset, improving the practicability of the cleaning structure 10.

[0045] Among them, the elastic member 360 can be a compression spring, an elastic washer, an elastic sleeve or other elastic structures. Specifically in this embodiment, the elastic member 360 is located on the side of the sliding sleeve 350 away from the side brush assembly 200 and is sleeved on the outer side wall of the mounting portion 332. The bearing 340 is sleeved on the outer side wall of the sliding sleeve 350. One end of the sliding sleeve 350 close to the elastic member 360 is provided with a flange, and the flange is in abutting cooperation with the end face of the inner ring of the bearing 340. In other embodiments, there can also be multiple elastic members 360, and the multiple elastic members 360 are arranged around the axis of the third installation channel 331 on the side of the sliding sleeve 350 away from the side brush assembly 200.

[0046] Specifically in this embodiment, the first locking portion 221 is provided as a locking post, and the second locking portion 333 is provided as a locking hole. When the transmission assembly 320 slides to the unlocking position, the locking post and the side of the box body 330 provided with the locking hole are spaced apart by a first length along the axis direction of the third installation channel 331 (such as Figure 4 the length shown as C); the sliding stroke of the transmission assembly 320 between the unlocking position and the locking position is a second length (such as Figure 4 the length shown as B); the second length is greater than the first length.

[0047] Such as Figure 2 , Figure 3 and Figure 4 shown, in one embodiment, the side brush body 230 is provided with a central hole 231, and the inner diameter of the central hole 231 is greater than the outer diameter of the rolling assembly 400. In this way, it is ensured that there is no interference between the side brush body 230 and the rolling assembly 400 during the disassembly and assembly of the side brush assembly 200, and the reliability of the cleaning structure 10 is improved.

[0048] Specifically in this embodiment, the minimum inner diameter of the central hole 231 is greater than the maximum outer diameter of the rolling assembly 400.

[0049] Among them, the rolling assembly 400 can be any rolling structure in the prior art.

[0050] Such as Figure 3 shown, in one embodiment, the rolling assembly 400 includes a column 410 and a universal wheel 420 located inside the side brush assembly 200. The universal wheel 420 is installed at one end of the column 410, and the other end of the column 410 extends out of the first installation channel 211 and is connected to the installation base 100. In this way, the convenience of assembling the cleaning structure 10 is improved. Specifically in this embodiment, the universal wheel 420 is located at the bottom inside the side brush body 230. Further, the axis of the rolling assembly 400 and the axis of the side brush assembly 200 have a preset included angle. Specifically, this included angle can be set according to actual needs, for example, set to 3°, 5° or 10° and other actual required angles. Through the preset included angle, when the cleaning structure 10 works, the wheels of the rolling assembly 400 roll and contact the ground, while the side brush body 230 on the side brush assembly 200 is arranged at a preset included angle with the ground. At this time, it is more conducive to gathering garbage.

[0051] In one embodiment, a cleaning device is provided, including a device body and the cleaning structure 10 in any of the above embodiments. The cleaning structure 10 is installed on the device body.

[0052] In the cleaning device in the above embodiments, by arranging the rolling component 400 inside the side brush component 200, while making the cleaning structure 10 more compact, it also ensures that the rolling component 400 walks within the area swept by the side brush component 200, which can effectively prevent interference from garbage such as hair to the rolling component 400 and extend the service life of the rolling component 400. At the same time, the rolling component 400 is arranged inside the side brush component 200, making the walking path of the rolling component 400 highly coincide with the cleaning path of the side brush component 200, thereby avoiding pollution of the rolling component 400 caused by the uncleaned area and secondary pollution of the swept area caused by the polluted rolling component 400, and improving the cleaning effect of the cleaning device. In addition, the rolling component 400 passes through the first installation channel 211, enabling the inner wall of the first installation channel 211 to limit and support the rolling component 400, ensuring that the connection between the rolling component 400 and the installation base 100 will not be subjected to excessive radial force, and the rolling component 400 can be stably and reliably fixed on the installation base 100, improving the reliability of the cleaning device.

[0053] It should be noted that the cleaning device of the present application can be any cleaning device with a side brush and a universal wheel structure. In the background art part and other related parts of the present application, only a cleaning robot is taken as an example, but in fact, it should not be limited to a cleaning robot. For example, the cleaning device can also be a driving type cleaning vehicle, a hand-held floor washer or a hand-pushed cleaning cart, etc.

[0054] In the description of the present application, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation to the present application.

[0055] In addition, if there are terms such as "first" and "second", these terms are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, if there is a term "plural", the meaning of "plural" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0056] In this application, unless otherwise clearly specified or limited, if terms such as "installed", "connected", "joined", "fixed", etc. appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0057] In this application, unless otherwise clearly specified or limited, if there is a description such as a first feature being "on" or "under" a second feature, its meaning can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0058] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there can also be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If so, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in this application are only for the purpose of illustration and do not represent the only implementation.

[0059] It should also be understood that when interpreting the connection relationship or position relationship of elements, although not clearly described, the connection relationship and position relationship are interpreted to include an error range, and this error range should be within the acceptable deviation range of a specific value determined by those skilled in the art. For example, "about", "approximate" or "substantially" can mean within one or more standard deviations, which is not limited here.

[0060] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0061] The above embodiments only represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patented application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all fall within the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A cleaning structure, characterized in that, Comprising: Installation base; Side brush assembly, which is rotatably installed on the installation base and is provided with a first installation channel; Driving mechanism, which is in transmission connection with the side brush assembly; and Rolling assembly, which is inserted through the first installation channel and is connected to the installation base.

2. The cleaning structure according to claim 1, wherein The driving mechanism includes a driving part and a transmission assembly in transmission connection with the driving part. The installation base and the side brush assembly are respectively located on opposite sides of the transmission assembly. The transmission assembly is installed on the installation base and is in transmission connection with the side brush assembly. The transmission assembly is provided with a second installation channel. The rolling assembly passes through the first installation channel and the second installation channel and is connected to the installation base.

3. The cleaning structure according to claim 2, wherein The driving mechanism further includes a box body. The transmission assembly is installed in the box body. The box body is installed on the installation base. An installation part with a third installation channel is arranged in the box body. The installation part passes through the second installation channel and is in rotational cooperation with the inner wall of the second installation channel. The rolling assembly passes through the first installation channel and the third installation channel and is connected to the installation base.

4. The cleaning structure according to claim 3, wherein, The transmission assembly includes a first gear and a second gear. The driving part is provided with an output shaft, and the output shaft is in transmission connection with the first gear. The first gear is meshed with the second gear, and the second gear is in transmission connection with the side brush assembly. The second installation channel is arranged on the second gear.

5. The cleaning structure according to claim 4, wherein, The cleaning structure further includes a bearing and a sliding sleeve. The bearing is installed in the second installation channel. The sliding sleeve is sleeved on the outer side wall of the installation part and is connected to the bearing.

6. The cleaning structure according to claim 3, wherein, The side brush assembly includes an installation seat and a side brush body. The side brush body is rotatably assembled on the installation seat. The installation seat is in transmission connection with the transmission assembly. The installation seat is provided with a first locking part. The box body is provided with a second locking part corresponding to the first locking part. The transmission assembly and the outer side wall of the installation part are in sliding cooperation along the axis direction of the third installation channel. When the transmission assembly slides to the locking position, the first locking part and the second locking part are in locking cooperation. When the transmission assembly slides to the unlocking position, the first locking part and the second locking part are separated to release the locking cooperation.

7. The cleaning structure according to claim 6, wherein, The cleaning structure further includes an elastic member. The elastic member is installed between the box body and the transmission assembly and is configured such that when the transmission assembly slides towards the locking position, the elastic member is compressed. When the transmission assembly slides towards the unlocking position, the elastic member automatically rebounds and applies an elastic force along the axis of the third installation channel and towards the side brush assembly direction to the transmission assembly.

8. The cleaning structure according to claim 6, wherein, The side brush body is provided with a central hole, and the inner diameter of the central hole is greater than the outer diameter of the rolling assembly.

9. The cleaning structure according to any one of claims 1 to 8, characterized in that, The rolling assembly includes a column and a universal wheel located inside the side brush assembly. The universal wheel is installed at one end of the column, and the other end of the column extends out of the first installation channel and is connected to the installation base.

10. A cleaning device, characterized in that, It includes a device body and the cleaning structure according to any one of claims 1 to 9, and the cleaning structure is installed on the device body.

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