Driving mechanism, cleaning device and cleaning equipment

Abstract

The application discloses a driving mechanism, a cleaning device and cleaning equipment. The driving mechanism comprises a transmission assembly, a rotating part arranged in rotation and an eccentric part arranged on the rotating part in rotation, a vibrating disc connected with the rotating part and provided with a matching part, the matching part being in sliding cooperation with the eccentric part, and a driver driving the rotating part to rotate. The rotating part rotates to drive the eccentric part and the vibrating disc to rotate, and the eccentric part rotates relative to the rotating part. The matching part and the eccentric part are in sliding cooperation, so that the vibrating disc reciprocates along the rotating plane of the rotating part. The technical scheme provided by the application enables the vibrating disc to rotate together with the rotating part and to realize reciprocating translation on the rotating plane. If a cleaning part is arranged on the vibrating disc, the cleaning part can not only rotate to clean the surface to be cleaned, but also reciprocate along the horizontal plane to vibrate and wipe the surface to be cleaned, so that the cleaning effect is better.

Description

Technical Field

[0001] This invention relates to the field of cleaning tool technology, and more specifically to a drive mechanism, a cleaning device, and a cleaning equipment. Background Technology

[0002] Existing cleaning equipment, such as cleaning robots, is equipped with cleaning components that clean the surface to be cleaned. These components can be rags, mops, or brushes. Taking rags as an example, a common method of floor cleaning is using a rotating rag disc. The rotating disc drives the rag to rotate, achieving efficient cleaning. However, the cleaning effect of a rotating rag disc is not ideal, and it is difficult to remove stubborn stains. Therefore, it cannot meet the cleaning needs of users. Summary of the Invention

[0003] Therefore, the present invention aims to solve the problem that traditional cleaning equipment has unsatisfactory cleaning effect and cannot meet user needs.

[0004] To achieve the above objectives, the present invention proposes a driving mechanism, comprising:

[0005] The transmission assembly includes a rotating component that is rotatably disposed, and an eccentric component that is rotatably disposed on the rotating component;

[0006] A vibratory feeder, connected to the rotating component and having a mating part thereon, the mating part being slidably engaged with the eccentric component; and,

[0007] The driver drives the rotating component to rotate;

[0008] The rotating component rotates, causing the eccentric component and the vibratory disk to rotate. The eccentric component rotates relative to the rotating component. Through the sliding engagement of the mating part and the eccentric component, the vibratory disk reciprocates along the rotation plane of the rotating component.

[0009] Optionally, in the above-mentioned driving mechanism, the rotating component includes a rotating plate and a transmission plate connected to each other, the driver is connected to the rotating plate, the eccentric member is located between the rotating plate and the transmission plate, and the vibratory plate is connected to the transmission plate;

[0010] The transmission plate is provided with a through hole, and the eccentric component is provided with an eccentric shaft. The eccentric shaft can pass through the through hole and extend into the mating part.

[0011] Optionally, in the above-mentioned drive mechanism, the transmission component includes a planetary gear train, the planetary gear train includes a planetary gear carrier that is rotatably arranged, a sun gear that is coaxially connected to the planetary gear carrier, and planetary gears that are rotatably arranged on the planetary gear carrier, wherein the planetary gears mesh with the sun gear, the planetary gear carrier forms the rotating plate, and the planetary gears form the eccentric member;

[0012] The driver drives the sun gear to rotate, and the mating part includes a mating groove, in which the eccentric shaft slides through.

[0013] Optionally, in the above-mentioned drive mechanism, the transmission plate is provided with a guide component, and the vibratory plate is provided with a guide engagement part that guides and engages with the guide component;

[0014] When the eccentric member rotates within the mating part, it drives the vibratory plate to move. The guide component, in conjunction with the guide mating part, guides the vibratory plate.

[0015] Optionally, in the aforementioned drive mechanism, the guiding component includes a guide shaft disposed on the transmission plate; the guiding mating part includes a guide post disposed on the vibratory plate, the guide post being slidably disposed on the guide shaft;

[0016] The mating part includes a mating groove, and the extending direction of the mating groove is perpendicular to the extending direction of the guide shaft on the rotation plane of the rotating component.

[0017] Optionally, in the aforementioned drive mechanism, the transmission plate is provided with a guide groove, the guide shaft is located in the guide groove, the guide post extends into the guide groove and forms a gap with the guide groove in the extension direction along the guide shaft, so that the guide post can slide along the guide groove.

[0018] Optionally, in the above-mentioned drive mechanism, the rotating plate is provided with a first mounting hole, the transmission plate is provided with a second mounting hole, the vibrating plate is provided with a clearance hole, and the transmission assembly further includes a connector, which passes through the clearance hole and is disposed in the first mounting hole and the second mounting hole to connect the rotating plate and the transmission plate.

[0019] When the vibratory plate reciprocates relative to the transmission plate, the connecting member is always exposed through the clearance hole.

[0020] Optionally, in the above-mentioned driving mechanism, multiple vibratory feeders and multiple eccentric components are provided, with each of the multiple vibratory feeders and multiple eccentric components being arranged in a one-to-one correspondence.

[0021] The present invention also provides a cleaning device, comprising:

[0022] The aforementioned drive mechanism; and,

[0023] The cleaning component is mounted on the vibratory plate of the drive mechanism.

[0024] The present invention also provides a cleaning device, comprising:

[0025] The shell; and,

[0026] The cleaning device described herein has a drive mechanism located within the housing, and the cleaning component of the cleaning device is exposed from the bottom of the housing.

[0027] The technical solution provided by this invention has the following advantages:

[0028] The driving mechanism provided by this invention drives a rotating component to rotate via a driver, which in turn drives an eccentric component mounted on the rotating component to rotate as well. Simultaneously, it also drives a vibratory feeder connected to the rotating component to rotate. Furthermore, when the rotating component rotates, the eccentric component rotates relative to it, forming a self-rotation. The eccentric component slides in conjunction with a mating part on the vibratory feeder. When the eccentric component rotates, the vibratory feeder reciprocates along the rotation plane of the rotating component. This allows the vibratory feeder to not only rotate with the rotating component but also to reciprocate along its rotation plane. If a cleaning component is mounted on the vibratory feeder, it can not only clean the surface to be cleaned by rotation but also reciprocate along the horizontal plane, wiping the surface with vibration, resulting in a better cleaning effect. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, 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 the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of a structure of an embodiment of a cleaning device provided by the present invention;

[0031] Figure 2 for Figure 1 A structural schematic diagram of the cleaning equipment described in the image from another perspective;

[0032] Figure 3 for Figure 1 An exploded view of the cleaning equipment described herein;

[0033] Figure 4 for Figure 1 A schematic diagram of the cleaning device described herein;

[0034] Figure 5 for Figure 4 An exploded view of the cleaning device described herein;

[0035] Figure 6 for Figure 4 A schematic diagram of the cleaning device described herein (when no cleaning components are installed on one of the sets of vibratory feeders).

[0036] Explanation of icon numbers:

[0037] 1000-Cleansing equipment; 100-Housing; 200-Cleansing component; 300-Drive mechanism; 1-Transmission assembly; 11-Rotating component; 111-Rotating plate; 111a-Planetary gear carrier; 111b-Sun gear; 112-Transmission plate; 1121-Guide component; 1121a-Guide shaft; 1122-Guide groove; 1123-Through hole; 12-Eccentric component; 121-Planetary gear; 13-Eccentric shaft; 2-Vibrating plate; 21-Mating part; 211-Mating groove; 22-Guide mating part; 221-Guide column; 23-Leaning hole; 3-Driver. Detailed Implementation

[0038] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0039] It should be noted that the terms "first," "second," etc., in the specification, claims, and drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0040] In this invention, unless otherwise stated, directional terms such as "upper," "lower," "top," and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention.

[0041] Example 1

[0042] Please see Figures 4 to 6 This embodiment provides a driving mechanism 300, which includes a transmission component 1, a vibratory plate 2 and a driver 3. The driver 3 can be configured as a driving cylinder or a motor, etc. The driver 3 drives the transmission component 1 to rotate, so that the vibratory plate 2 can rotate and move back and forth in a plane at the same time.

[0043] For details, please refer to Figure 5 The transmission assembly 1 includes a rotating component 11 rotatably mounted on the rotating component 11 and an eccentric component 12 rotatably mounted on the rotating component 11. The rotating component 11 can be rotatably mounted on the equipment or substrate to be installed, and the eccentric component 12 is rotatably mounted on the rotating component 11. The rotation of the rotating component 11 drives the eccentric component 12 to rotate, and the eccentric component 12 is connected to the vibratory feeder 2, thereby driving the vibratory feeder 2 to move. The rotation of the rotating component 11 can simultaneously drive the eccentric component 12 and the vibratory feeder 2 to rotate, and the eccentric component 12 can also rotate relative to the rotating component 11. Through the sliding engagement of the mating part 21 and the eccentric component 12, the vibratory feeder 2 reciprocates along the rotation plane of the rotating component 11.

[0044] Furthermore, the rotating component 11 includes a rotating plate 111 and a transmission plate 112 connected to each other. The driver 3 is connected to the rotating plate 111 to drive the rotating plate 111 to rotate, and at the same time drive the transmission plate 112 to rotate. The rotating plate 111 and the transmission plate 112 are both arranged in a disc shape and are nearly parallel to each other. Moreover, the rotating plate 111 and the transmission plate 112 are detachably connected to facilitate assembly. For example, the rotating plate 111 is provided with a first mounting hole and the transmission plate 112 is provided with a second mounting hole. The transmission component 1 also includes a connector, which passes through the first mounting hole and the second mounting hole to connect the rotating plate 111 and the transmission plate 112. The connector can be a screw or bolt, etc., which is convenient for installation and disassembly. The eccentric component 12 is rotatably mounted on the rotating plate 111 and located between the rotating plate 111 and the transmission plate 112. The vibratory disk 2 is connected to the transmission plate 112 and is located on the side of the transmission plate 112 opposite to the rotating plate 111. A through hole 1123 is provided on the transmission plate 112, and an eccentric shaft 13 is provided on the eccentric component 12. The eccentric shaft 13 can pass through the through hole 1123 and extend into the mating part 21 on the vibratory disk 2. The eccentric component 12 and the vibratory disk 2 form an eccentric slider structure. The rotation of the eccentric component 12 enables the vibratory disk 2 to achieve planar reciprocating movement. Specifically, when the driver 3 drives the rotating plate 111 to rotate, it simultaneously drives the transmission plate 112 and the eccentric component 12 to rotate, and also drives the vibratory disk 2 to rotate. Under the action of the eccentric shaft 13 of the eccentric component 12 and the mating part 21, the vibratory disk 2 also forms a planar reciprocating movement along its rotation plane.

[0045] Furthermore, combined Figure 4 and Figure 5The transmission assembly 1 includes a planetary gear train, which includes a planetary gear carrier 111a rotatably mounted, a sun gear 111b coaxially connected to the planetary gear carrier 111a, and planetary gears 121 rotatably mounted on the planetary gear carrier 111a. The planetary gears 121 and the sun gear 111b are meshing gears. The planetary gear carrier 111a forms the aforementioned rotating plate 111, and the planetary gears 121 form an eccentric member 12. The planetary gears 121 are rotatably mounted on the planetary gear carrier 111a. When the driver 3 drives the sun gear 111b to rotate, it simultaneously drives the planetary gear carrier 111a to rotate. Under the drive of the sun gear 111b, the planetary gears 121 are driven to rotate relative to the planetary gear carrier 111a, forming a rotation, that is, the eccentric member 12 rotates. In this embodiment, the mating part 21 includes a mating groove 211, and the eccentric shaft 13 slides through the mating groove 211. When the eccentric member 12 rotates, the eccentric shaft 13 slides in the mating groove 211 to abut against the inner wall of the mating groove 211, thereby causing the vibrating disk 2 to generate displacement on its rotation plane.

[0046] Of course, the method by which the eccentric member 12 can achieve both revolution and rotation is not limited to the one described above. In other embodiments, the eccentric member 12 and the rotating plate 111 can be driven by different drivers 3, so that the eccentric member 12 can rotate together with the rotating plate 111, and the eccentric member 12 can also rotate relative to the rotating plate 111.

[0047] Furthermore, the aforementioned planetary gear 121 can be configured as an incomplete gear, allowing the vibratory plate 2 to reciprocate intermittently.

[0048] In addition, a guide component 1121 is provided on the transmission plate 112, and a guide mating part 2221 is provided on the vibratory plate 2 to guide and cooperate with the guide component 1121. When the eccentric component 12 rotates in the mating part 21, it drives the vibratory plate 2 to move. The guide component 1121 cooperates with the guide mating part 2221 to guide the vibratory plate 2, so that the vibratory plate 2 is more stable and less prone to shaking when it moves horizontally.

[0049] Specifically, in combination Figure 5 and Figure 6The guide component 1121 includes a guide shaft 1121a disposed on the transmission plate 112; the guide mating part 2221 includes a guide post 221 disposed on the vibratory disk 2, the guide post 221 slidingly passing through the guide shaft 1121a, and the guide post 221 reciprocating on the guide shaft 1121a when the vibratory disk 2 translates along its rotation plane; wherein, on the rotation plane along the rotating component 11, the extending direction of the mating groove 211 is perpendicular to the extending direction of the guide shaft 1121a. Specifically, the mating groove 211 can be elongated. The long side of the mating groove 211 is set along the left and right direction of the rotation plane of the vibratory disk 2. The guide shaft 1121a is set along the front and back direction of the rotation plane of the vibratory disk 2. It passes through the mating groove 211 through the eccentric shaft 13. When the eccentric member 12 rotates, the eccentric shaft 13 abuts against the two long side of the mating groove 211, thereby causing the vibratory disk 2 to be displaced and slide along the guide shaft 1121a, making the movement of the vibratory disk 2 more stable.

[0050] Furthermore, a guide groove 1122 is provided on the transmission plate 112, and the guide shaft 1121a is located in the guide groove 1122. The guide post 221 extends into the guide groove 1122 and forms a gap with the guide groove 1122 in the extension direction of the guide shaft 1121a, so that the guide post 221 can slide along the guide groove 1122, making the gap between the transmission plate 112 and the vibrating plate 2 smaller and the structure more compact. Moreover, the two end walls of the guide groove 1122 can limit the movement of the guide post 221 and limit the movement stroke of the vibrating plate 2.

[0051] Furthermore, the aforementioned guide shaft 1121a and transmission plate 112 can be separately configured. When assembling the vibratory feeder 2, the guide post 221 on the vibratory feeder 2 can first be housed within the guide groove 1122 of the transmission plate 112. Guide holes are provided at both ends of the guide groove 1122. The guide shaft 1121a is then inserted through one of the guide holes and passes through the guide post 221 to pass through the other guide hole, thereby fixing the vibratory feeder 2 onto the transmission plate 112. The length of the guide post 221 is less than the length of the guide groove 1122, allowing the guide post 221 sufficient room to move. Multiple guide grooves 1122 can be provided, with their extension directions parallel. Correspondingly, multiple guide posts 221 are provided, each housed in a corresponding manner within a specific guide groove 1122, making the fixation of the vibratory feeder 2 more reliable and facilitating installation.

[0052] In addition, the vibratory plate 2 is provided with a clearance hole 23. After the vibratory plate 2 is installed on the transmission plate 112, a connecting piece passes through the clearance hole 23 and is installed in the first mounting hole of the rotating plate 111 and the second mounting hole of the transmission plate 112 to connect the rotating plate 111 and the transmission plate 112. Specifically, a positioning post protrudes from the rotating plate 111, the first mounting hole is provided on the positioning post, and the positioning post can be installed in the second mounting hole to initially position the transmission plate 112 for easy assembly. Moreover, when the vibratory plate 2 reciprocates relative to the transmission plate 112, the connecting piece can always be exposed through the clearance hole 23, so that the connecting piece can be exposed when the vibratory plate 2 stops rotating at any time for easy disassembly.

[0053] In this embodiment, the vibratory feeder 2 is generally disc-shaped. The vibratory feeder 2 is connected to the transmission plate 112 of the rotating component 11. The rotation of the rotating plate 111 drives the vibratory feeder 2 to rotate. The vibratory feeder 2 is provided with a mating part 21, which slides into contact with the eccentric member 12. Specifically, when the mating part 21 is a mating groove 211, the groove is concave on the surface of the vibratory feeder 2. The eccentric shaft 13 on the eccentric member 12 extends into the mating groove 211 for mating. The rotation of the eccentric member 12 causes the eccentric shaft 13 to abut against the inner wall of the groove 211, thereby driving the vibratory feeder 2 to reciprocate along its plane of rotation. Of course, the mating part 21 can also be a mating boss or a mating block detachably connected to the vibratory feeder 2, etc. There are many possible configurations, which will not be detailed here.

[0054] Furthermore, multiple vibratory discs 2 can be provided on a transmission plate 112. At this time, each vibratory disc 2 can be a 1 / 2 disc, a 1 / 4 disc, or an unequally divided disc, etc. Multiple eccentric members 12 are provided, and the multiple vibratory discs 2 are arranged in a one-to-one correspondence with the multiple eccentric members 12. The multiple eccentric members 12 drive the multiple vibratory discs 2 to move, making the movement more flexible and diverse.

[0055] Example 2

[0056] See Figures 1 to 3 This embodiment provides a cleaning device, which includes the aforementioned drive mechanism 300 and cleaning component 200. The cleaning component 200 is disposed on the vibrating plate 2 of the drive mechanism 300. The drive mechanism 300 drives the cleaning component 200 to move, thereby wiping the surface to be cleaned. During cleaning, the cleaning component 200 can not only clean the surface by rotation, but also move back and forth along the horizontal plane, wiping the surface by vibration, resulting in a better cleaning effect. The cleaning component 200 can be a rag, mop, or brush, etc.

[0057] In one embodiment, the cleaning component 200 is detachably mounted on the vibratory plate 2. For example, the cleaning component 200 and the vibratory plate 2 are respectively provided with hooks and buckles, or male and female Velcro are respectively provided on the cleaning component 200 and the vibratory plate 2, so as to fix the cleaning component 200 on the vibratory plate 2, so as to facilitate the replacement or cleaning of the cleaning component 200.

[0058] In another embodiment, the cleaning component 200 may be integrally formed with the vibratory plate 2. For example, the cleaning component 200 may be a brush bristle provided on the vibratory plate 2, so that the cleaning component 200 is not easily separated from the vibratory plate 2.

[0059] Furthermore, to improve the cleaning efficiency of the cleaning device, a cleaning device may include two transmission components 1, which can simultaneously carry at least two cleaning components 200 to perform cleaning work. Specifically, a driver 3 can be connected to two transmission components 1, and the two transmission components 1 are respectively connected to two vibrating plates 2 in a one-to-one correspondence. The two cleaning components 200 can perform cleaning work simultaneously, resulting in higher work efficiency, and only one driver 3 is required, which saves costs.

[0060] Example 3

[0061] See Figures 1 to 3 This embodiment provides a cleaning device 1000, which can be a robotic vacuum cleaner, a mop, or a combined vacuum and mop. The cleaning device 1000 includes the aforementioned cleaning apparatus and a cleaning body. The cleaning body may include a housing 100, operation buttons, a controller, and control circuitry. The controller within the cleaning body controls the operation of the driver 3 on the cleaning apparatus, thereby driving the vibrating disc 2 to move and perform cleaning work. This cleaning device 1000 possesses all the technical features of the aforementioned cleaning apparatus, and all these features bring beneficial effects; therefore, the specific structure of the cleaning apparatus will not be described further here.

[0062] For details, please refer to Figure 2 and Figure 3When the cleaning device is installed on the cleaning body, the driver 3 of the cleaning device is located inside the housing 100, and the cleaning component 200 of the cleaning device can be exposed from the bottom of the cleaning body for mopping the surface to be cleaned. The driver 3 is arranged horizontally along the cleaning body, and the rotation shafts of the rotating plate 111 and the sun gear 111b extend vertically along the cleaning body. The rotating plate 111 is located above the transmission plate 112, the eccentric member 12 is located between the rotating plate 111 and the transmission plate 112, the vibrating plate 2 is located below the transmission plate 112, and the cleaning component 200 is located at the bottom of the vibrating plate 2. Preferably, the vibrating plate... The cleaning device 1000 is configured with two sets of two vibrating discs 2, each set including two vibrating discs 2. Each vibrating disc 2 is arranged in a semi-circular shape and the two sets of vibrating discs 2 are arranged along the left and right sides of the cleaning body. Each set of vibrating discs 2 is equipped with a cleaning component 200. A roller brush can also be provided at the bottom of the cleaning body. The roller brush is located at the front end of the bottom of the cleaning body, and the two cleaning components 200 are located at the rear end of the bottom of the cleaning body. Moreover, the mopping area of ​​the cleaning component 200 can completely cover the cleaning area of ​​the roller brush, resulting in a cleaner mopping. The cleaning device 1000 provided in this embodiment not only has higher cleaning efficiency but also better cleaning effect, which can obviously effectively improve the user experience.

[0063] Obviously, the embodiments described above are merely some, not all, embodiments of the present invention. Based on the embodiments of the present invention, those skilled in the art can make other variations or modifications without creative effort, and all such variations or modifications should fall within the scope of protection of the present invention.

Claims

1. A drive mechanism (300), characterized in that, include: The transmission assembly (1) includes a rotating component (11) that is rotatably disposed, and an eccentric component (12) that is rotatably disposed on the rotating component (11); A vibratory plate (2) is connected to the rotating component (11) and has a mating part (21) thereon, the mating part (21) being slidably engaged with the eccentric component (12); and, The driver (3) drives the rotating component (11) to rotate; The rotating component (11) rotates, causing the eccentric component (12) and the vibratory disk (2) to rotate. The eccentric component (12) rotates relative to the rotating component (11). Through the sliding engagement of the mating part (21) and the eccentric component (12), the vibratory disk (2) moves back and forth along the rotation plane of the rotating component (11). The rotating component (11) includes a rotating plate (111) and a transmission plate (112) connected to each other. The driver (3) is connected to the rotating plate (111). The eccentric component (12) is located between the rotating plate (111) and the transmission plate (112). The vibratory plate (2) is connected to the transmission plate (112). The transmission plate (112) is provided with a through hole (1123), and the eccentric part (12) is provided with an eccentric shaft (13). The eccentric shaft (13) can pass through the through hole (1123) and extend into the mating part (21).

2. The drive mechanism (300) as described in claim 1, characterized in that, The transmission assembly (1) includes a planetary gear train, which includes a planetary gear carrier (111a) rotatably disposed, a sun gear (111b) coaxially connected to the planetary gear carrier (111a), and planetary gears (121) rotatably disposed on the planetary gear carrier (111a). The planetary gears (121) mesh with the sun gear (111b). The planetary gear carrier (111a) forms the rotating plate (111), and the planetary gears (121) form the eccentric member (12). The driver (3) drives the sun gear (111b) to rotate, and the mating part (21) includes a mating groove (211), and the eccentric shaft (13) slides through the mating groove (211).

3. The drive mechanism (300) as described in claim 1, characterized in that, The transmission plate (112) is provided with a guide component (1121), and the vibrating plate (2) is provided with a guide mating part (22) that is guided and mated with the guide component (1121); When the eccentric member (12) rotates within the mating part (21), it drives the vibratory plate (2) to move. The guide member (1121) cooperates with the guide mating part (22) to guide the vibratory plate (2).

4. The drive mechanism (300) as described in claim 3, characterized in that, The guide component (1121) includes a guide shaft (1121a) disposed on the transmission plate (112); the guide mating part (22) includes a guide post (221) disposed on the vibrating plate (2), and the guide post (221) slides through the guide shaft (1121a); The mating part (21) includes a mating groove (211), and the extending direction of the mating groove (211) is perpendicular to the extending direction of the guide shaft (1121a) on the rotation plane of the rotating component (11).

5. The drive mechanism (300) as described in claim 4, characterized in that, The transmission plate (112) is provided with a guide groove (1122), the guide shaft (1121a) is located in the guide groove (1122), the guide post (221) extends into the guide groove (1122) and forms a gap with the guide groove (1122) in the extending direction of the guide shaft (1121a), so that the guide post (221) can slide along the guide groove (1122).

6. The drive mechanism (300) as described in claim 5, characterized in that, The rotating plate (111) is provided with a first mounting hole, the transmission plate (112) is provided with a second mounting hole, the vibrating plate (2) is provided with a clearance hole (23), and the transmission assembly (1) further includes a connector, which passes through the clearance hole (23) and is installed in the first mounting hole and the second mounting hole to connect the rotating plate (111) and the transmission plate (112); When the vibratory plate (2) reciprocates relative to the transmission plate (112), the connecting member is always exposed from the relief hole (23).

7. The drive mechanism (300) as described in claim 6, characterized in that, Multiple vibratory discs (2) are provided, and multiple eccentric components (12) are provided, with each of the multiple vibratory discs (2) and the multiple eccentric components (12) arranged in a one-to-one correspondence.

8. A cleaning device, characterized in that, include: The drive mechanism (300) as described in any one of claims 1 to 7; as well as, A cleaning component (200) is disposed on the vibratory plate (2) of the drive mechanism (300).

9. A cleaning device (1000), characterized in that, include: The casing (100); and, The cleaning device as described in claim 8, wherein the drive mechanism (300) of the cleaning device is disposed within the housing (100), and the cleaning component (200) of the cleaning device is exposed from the bottom of the housing (100).

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