A cleaning device

Abstract

The application provides a cleaning device, which comprises a rubber part, a cleaning module, a driving module and a collecting part. The rubber part is movably arranged. The cleaning module comprises a cleaning part and a collecting part. The cleaning part is arranged in abutment with the rubber part to clean the rubber part when the rubber part moves. The collecting part comprises a collecting bag for collecting debris. An opening of the collecting bag is arranged opposite to the cleaning part. The driving module is movably arranged and connected with the rubber part and the cleaning module to drive the rubber part and the cleaning module to move. With the above arrangement, the rubber part cleans the traces on the paper surface, and the cleaning part cleans the surface of the rubber part at the same time to remove the rubber crumbs and lead stains on the surface of the rubber part. The debris such as the rubber crumbs generated in the cleaning process can enter the collecting bag through the collecting part, and the cleanliness of the paper surface is further ensured. The technical problem that the rubber cannot be cleaned in time when the rubber is used is solved.

Description

Technical Field

[0001] This invention relates to the field of stationery technology, specifically to a cleaning device. Background Technology

[0002] Erasers are commonly used stationery items in daily schooling. Existing erasers have many functions, such as electric functions and functions to collect eraser shavings. However, there are no erasers with a self-cleaning function. After an eraser has been used for a period of time, the surface of the eraser will be covered with pencil ink and eraser shavings, making the cleaning effect unsatisfactory. When the pencil marks are thick, the eraser will also attract more pencil ink, causing the eraser to smudge the paper or get the user's hands and clothes dirty.

[0003] However, existing eraser cleaning devices are generally separate from the eraser. When the eraser needs cleaning, one has to stop working or studying and use the cleaning device to clean it. During the cleaning process, holding the eraser can easily contaminate the user's hands. This method of cleaning erasers can affect the efficiency of work or study. Summary of the Invention

[0004] The purpose of this invention is to overcome the above-mentioned technical deficiencies and provide a cleaning device to solve the technical problem in the related art that the eraser cannot be cleaned in a timely manner during use.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution: A cleaning device is provided, characterized in that it includes: a rubber component, movably disposed; a cleaning module, the cleaning module including a cleaning component and a collecting component; when the rubber component moves, the cleaning component and the rubber component are disposed in contact with each other to clean the rubber component; the collecting component includes a collecting bag for collecting debris, the opening of the collecting bag being disposed opposite to the cleaning component; and a driving module, movably disposed, the driving module being connected to the rubber component and the cleaning module to drive the rubber component and the cleaning module to move.

[0006] Furthermore, the cleaning device includes a drive module, which includes: a first transmission component rotatably disposed; and a second transmission component rotatably disposed, the second transmission component being fixedly connected to the rubber component and located inside the rubber component; the first transmission component and the second transmission component are connected in a transmission manner to drive the rubber component to rotate.

[0007] Furthermore, the cleaning component includes: a first cleaning component, which is disposed in contact with the rubber component and is used to clean the rubber component; a second cleaning component, which is disposed at a distance from the rubber component and is disposed in contact with the first cleaning component and is used to clean the first cleaning component; and the opening of the collection bag is disposed opposite to the second cleaning component.

[0008] Furthermore, the cleaning module includes: a connecting bracket, on which both the first cleaning component and the second cleaning component are mounted; a collecting component including a collecting bag, which is mounted on the connecting bracket and is used to collect debris carried by the second cleaning component; and a collecting baffle, which is located at the opening of the collecting bag and has multiple spaced-apart teeth. When the second cleaning component moves, the teeth contact the second cleaning component.

[0009] Furthermore, the collection bag includes: a first connecting wall; a second connecting wall connected to the first connecting wall, the second connecting wall having an arc-shaped structure; a baffle tooth located at the end of the collection baffle away from the second connecting wall; a third connecting wall connected to the end of the second connecting wall away from the first connecting wall; the first connecting wall, the second connecting wall, and the third connecting wall forming a receiving groove; and an opening located between the first connecting wall and the third connecting wall.

[0010] Furthermore, the connecting bracket includes a first connecting plate and a second connecting plate spaced apart from each other; the cleaning device also includes: a first rotating shaft connected to the rubber component; a second rotating shaft connected to the first cleaning component, and the second rotating shaft is rotatably connected to the first connecting plate and the second connecting plate respectively; and a third rotating shaft connected to the second cleaning component, and the third rotating shaft is rotatably connected to the first connecting plate and the second connecting plate respectively.

[0011] Furthermore, the drive module also includes: a third transmission component, disposed on the connecting bracket, the third transmission component being fixedly connected to the first cleaning component and being drively connected to the first transmission component; a fourth transmission component, disposed on the connecting bracket, the fourth transmission component being fixedly connected to the second cleaning component and being drively connected to the third transmission component; both the third transmission component and the fourth transmission component are disposed between the first connecting plate and the second connecting plate.

[0012] Furthermore, the first transmission component is a worm gear, and the second, third, and fourth transmission components are all worm wheels. The second transmission component meshes with the first transmission component; the third transmission component meshes with the first transmission component; and the fourth transmission component meshes with the third transmission component.

[0013] Furthermore, the first transmission component is a worm gear, and the second, third, and fourth transmission components are all worm wheels. The second transmission component meshes with the first transmission component; the third transmission component meshes with the first transmission component; and the fourth transmission component meshes with the third transmission component. Furthermore, the cleaning device includes a handheld component; wherein the handheld component includes a connecting side that connects to both the rubber component and the cleaning module, and the connecting side is provided with a plurality of spaced-apart grooves; and / or, the handheld component contains a driving component for driving the movement of the rubber component; and / or, a fixing component and a fixing frame, the fixing component being fixedly mounted on the cleaning module; the fixing frame being fixedly mounted on the handheld component, and the fixing frame having fixing holes; the fixing component being detachably connected to the fixing frame through the fixing holes.

[0014] Furthermore, the cleaning device includes: a first mounting bracket connected to a handheld component; a rubber component disposed on the first mounting bracket; a first elastic element sleeved on the first mounting bracket; one end of the first elastic element abutting against the cleaning module; and the other end of the first elastic element connected to the handheld component; a second mounting bracket connected to the handheld component; a rubber component disposed on the second mounting bracket; a second elastic element sleeved on the second mounting bracket; one end of the second elastic element abutting against the cleaning module; and the other end of the second elastic element connected to the handheld component; the rubber component is rotatably connected to the first mounting bracket and the second mounting bracket, respectively.

[0015] Beneficial effects:

[0016] By applying the cleaning device of this embodiment to actual study and work, eraser shavings and lead stains on the surface of the eraser component can be removed in a timely manner. The eraser shavings and other debris generated during the cleaning process can be collected in a timely manner by the collection device, further ensuring the cleanliness of the paper surface. This solves the technical problem of not being able to clean the eraser in a timely manner during use, and improves the efficiency of study and work. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the cleaning device used in an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the drive module of the cleaning device used in an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the cleaning module of the cleaning device used in an embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the cleaning device used in the embodiment of the present invention in normal mode;

[0021] Figure 5 This is a schematic diagram of the structure of the baffle teeth of the cleaning device used in an embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the structure of the collection bag of the cleaning device used in an embodiment of the present invention.

[0023] The above figures include the following reference numerals:

[0024] 1. Rubber component; 2. Cleaning module; 21. Collection component; 211. Collection bag; 212. Collection baffle; 213. First connecting wall; 214. Second connecting wall; 215. Third connecting wall; 216. Receiving groove; 217. Baffle tooth; 22. Connecting bracket; 221. First connecting plate; 222. Second connecting plate; 3. Cleaning component; 31. First cleaning component; 32. Second cleaning component; 4. Drive module; 41. First transmission component; 42. Second transmission component; 421. First rotating shaft; 43. Third transmission component; 431. Second rotating shaft; 44. Fourth transmission component; 441. Third rotating shaft; 5. Handheld component; 51. Connecting side; 52. Groove; 53. Fixing bracket; 531. Fixing hole; 61. First mounting bracket; 62. Second mounting bracket; 63. First elastic element; 64. Second elastic element; 7. Fixing component. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0026] According to an embodiment of the present invention, a cleaning device is provided; please refer to [link / reference]. Figures 1 to 6The system includes: an eraser component 1, movably mounted; a cleaning module 2, comprising a cleaning component 3 and a collecting component 21; when the eraser component 1 moves, the cleaning component 3 is ground-contact with the eraser component 1 to clean it; the collecting component 21 includes a collecting bag 211 for collecting debris, the opening of which is opposite to the cleaning component 3; and a driving module 4, movably mounted, connected to the eraser component 1 and the cleaning module 2 to drive their movement. With this configuration, the cleaning component 3 is ground-contact with the eraser component 1. During use, under the action of the driving module 4, the eraser component 1 and the cleaning module 2 move. While the eraser component 1 wipes the writing on the paper, the cleaning component 3 simultaneously cleans the surface of the eraser component 1 to remove eraser shavings and lead stains. The eraser shavings and other debris generated during the cleaning process can enter the collecting bag 211 through the collecting component 21, further ensuring the cleanliness of the paper surface and solving the technical problem of not being able to clean the eraser in a timely manner during use.

[0027] In the cleaning device of this embodiment, see Figure 2 The cleaning device includes a drive module 4, which includes: a first transmission component 41, which is rotatably disposed; and a second transmission component 42, which is rotatably disposed. The second transmission component 42 is fixedly connected to the rubber component 1 and is located inside the rubber component 1. The first transmission component 41 and the second transmission component 42 are connected in a transmission manner to drive the rubber component 1 to rotate.

[0028] Specifically, the second transmission component 42 is disposed inside the rubber component 1, which enables the rubber component 1 to rotate 360° and be cleaned. This avoids the rubber from having its effective usable area occupied due to the need to connect with the transmission component, thus ensuring the user experience of the rubber component 1 and avoiding waste.

[0029] In the cleaning device of this embodiment, see Figure 3 The cleaning component 3 includes: a first cleaning component 31, which is disposed abutting against the rubber component 1, and is used to clean the rubber component 1; a second cleaning component 32, which is disposed spaced apart from the rubber component 1, and is disposed abutting against the first cleaning component 31, and is used to clean the first cleaning component 31; the opening of the collection bag 211 is disposed opposite to the second cleaning component 32. Thus, after cleaning the rubber component 1 with the first cleaning component 31, to avoid the accumulation and adhesion of debris on the first cleaning component 31, which would lead to poor subsequent cleaning results, the second cleaning component 32 is used to clean the first cleaning component 31, and the debris carried by the second cleaning component 32 is collected in the collection bag 211.

[0030] In the cleaning device of this embodiment, see Figure 3 , Figure 5 The cleaning module 2 includes: a connecting bracket 22, on which both the first cleaning component 31 and the second cleaning component 32 are mounted; a collecting component 21 includes a collecting bag 211, which is mounted on the connecting bracket 22 and is used to collect debris carried by the second cleaning component 32; the collecting component 21 includes a collecting baffle 212, which is located at the opening of the collecting bag 211 and has multiple spaced-apart teeth 217; when the second cleaning component 32 moves, the teeth 217 contact the second cleaning component 32. Thus, the collecting baffle 212 collects debris from the second cleaning component 32, and a feed chute is formed between adjacent teeth 217. When the second cleaning component 32 passes through the feed chute, only the second cleaning component 32 can pass through, and the debris carried by the second cleaning component 32 is blocked by the teeth 217 and falls into the collecting bag 211.

[0031] In the cleaning device of this embodiment, see Figure 2 , Figure 6 The collection bag 211 includes: a first connecting wall 213; a second connecting wall 214 connected to the first connecting wall 213, the second connecting wall 214 having an arc-shaped structure; a baffle 217 located at the end of the collection baffle 212 away from the second connecting wall 214; and a third connecting wall 215 connected to the end of the second connecting wall 214 away from the first connecting wall 213; the first connecting wall 213, the second connecting wall 214, and the third connecting wall 215 form a receiving groove 216; and an opening is located between the first connecting wall 213 and the third connecting wall 215. Thus, the collection bag 211 forms a receiving space that can be used to accommodate the collection baffle 212 and debris. The second cleaning component 32 is disposed between the first connecting wall 213 and the third connecting wall 215, and the debris carried by the second cleaning component 32 enters the receiving groove 216 through the opening.

[0032] Specifically, the collection bag 211 is detachably connected to the connecting bracket 22 for easy disposal of debris.

[0033] In the cleaning device of this embodiment, see Figure 2The connecting bracket 22 includes a first connecting plate 221 and a second connecting plate 222 spaced apart. The cleaning device also includes a first rotating shaft 421 connected to the rubber component 1; a second rotating shaft 431 connected to the first cleaning component 31, and rotatably connected to the first connecting plate 221 and the second connecting plate 222 respectively; and a third rotating shaft 441 connected to the second cleaning component 32, and rotatably connected to the first connecting plate 221 and the second connecting plate 222 respectively. Thus, the first cleaning component 31 is rotatably connected to the first connecting plate 221 and the second connecting plate 222 via the second rotating shaft 431, and the second cleaning component 32 is rotatably connected to the first connecting plate 221 and the second connecting plate 222 via the third rotating shaft 441. This results in smoother rotation of the first cleaning component 31 and the second cleaning component 32, and a more robust cleaning device structure.

[0034] In the cleaning device of this embodiment, see Figure 2 The drive module 4 further includes: a third transmission component 43, disposed on the connecting bracket 22, fixedly connected to the first cleaning component 31, and drivingly connected to the first transmission component 41; and a fourth transmission component 44, disposed on the connecting bracket 22, fixedly connected to the second cleaning component 32, and drivingly connected to the third transmission component 43; both the third transmission component 43 and the fourth transmission component 44 are disposed between the first connecting plate 221 and the second connecting plate 222. Thus, through the above arrangement, both the first cleaning component 31 and the second cleaning component 32 can rotate by being fixedly connected to the transmission components, thereby achieving their respective cleaning functions.

[0035] In the cleaning device of this embodiment, see Figure 2 The first transmission component 41 is a worm gear, and the second transmission component 42, the third transmission component 43 and the fourth transmission component 44 are all worm wheels. The second transmission component 42 meshes with the first transmission component 41; the third transmission component 43 meshes with the first transmission component 41; and the fourth transmission component 44 meshes with the third transmission component 43.

[0036] In the cleaning device of this embodiment, see Figure 3 The rubber component 1 has a disc-shaped structure; the first cleaning component 31 has a disc-shaped structure; and the second cleaning component 32 includes a brush. Thus, the surface shape of the first cleaning component 31 is adapted to the shape of the rubber component 1, and the first cleaning component 31 is preferably a grinding wheel to ensure a thorough cleaning effect without any blind spots.

[0037] In the cleaning device of this embodiment, see Figure 1The cleaning device includes a handheld component 5, which has a connecting side 51 that is connected to both the rubber component 1 and the cleaning module 2. The connecting side 51 has multiple spaced-apart grooves 52. A driving component for moving the rubber component 1 is located within the handheld component 5. Thus, the grooves 52 on the handheld component 5 make it easier to grip when using the cleaning device, improving user comfort.

[0038] In the cleaning device of this embodiment, see Figure 3 The cleaning device includes: a first mounting bracket 61 connected to a handheld component 5; a rubber component 1 disposed on the first mounting bracket 61; a first elastic element 63 sleeved on the first mounting bracket 61; one end of the first elastic element 63 abutting against the cleaning module 2; and the other end of the first elastic element 63 connected to the handheld component 5; a second mounting bracket 62 connected to the handheld component 5; the rubber component 1 disposed on the second mounting bracket 62; and a second elastic element 64 sleeved on the second mounting bracket 62; one end of the second elastic element 64 abutting against the cleaning module 2; and the other end of the second elastic element 64 connected to the handheld component 5; the rubber component 1 is rotatably connected to the first mounting bracket 61 and the second mounting bracket 62 respectively. In this way, on the one hand, the first elastic element 63 and the second elastic element 64 abut against the cleaning module 2, and the first elastic element 63 and the second elastic element 64 are in a compressed state. The elastic force applied to the cleaning module 2 keeps the first cleaning component 31 abutting against the rubber component 1. On the other hand, the arrangement of the first elastic element 63 and the second elastic element 64 can reduce the impact generated when the cleaning device is used, play a certain buffering effect, and improve the comfort when using it.

[0039] Specifically, the method for replacing the rubber component 1 is as follows: remove the first mounting bracket 61 and the second mounting bracket 62 from the first rotating shaft 421, remove the used rubber component 1 from the first rotating shaft 421, put the new rubber component 1 on the first rotating shaft 421, and then reassemble the first mounting bracket 61, the second mounting bracket 62 and the first rotating shaft 421.

[0040] In the cleaning device of this embodiment, see Figure 2 , Figure 4 The cleaning device includes: a fixing component 7, which is fixedly mounted on the cleaning module 2; and a fixing frame 53, which is fixedly mounted on the handheld component 5 and has fixing holes 531. The fixing component 7 is detachably connected to the fixing frame 53 through the fixing holes 531. In this way, the cleaning module 2 and the cleaning component 1 can be switched between separation and contact states.

[0041] Specifically, the cleaning device has two states: self-cleaning mode and normal mode. When the cleaning device is in normal mode, the fixing part 7 is installed in the fixing hole 531, the rubber part 1 is disengaged from the first cleaning part 31, and the cleaning device can be used as a regular electric eraser. When the cleaning device is in self-cleaning mode, the fixing part 7 is disengaged from the fixing hole 531, the rubber part 1 abuts against the first cleaning part 31, and the self-cleaning function can be activated simultaneously when the rubber part 1 is used as an electric eraser.

[0042] The working principle of the cleaning device in this embodiment is as follows:

[0043] When the eraser is in use, the eraser component 1 comes into contact with the first cleaning component 31. The driving component drives the first transmission component 41 to rotate, which in turn drives the second transmission component 42 and the third transmission component 43 to rotate. The third transmission component 43 then drives the fourth transmission component 44 to rotate. The eraser component 1, which is fixedly connected to the second transmission component 42, rotates and cleans the writing on the paper. Simultaneously, the first cleaning component 31, which is fixedly connected to the third transmission component 43, rotates and cleans the lead stains on the eraser component 1. The second cleaning component 32, which is fixedly connected to the fourth transmission component 44, rotates and cleans the eraser shavings carried by the first cleaning component 31. When the second cleaning component 32 passes the collection baffle 212, the eraser shavings carried by the second cleaning component 32 fall into the collection bag 211.

[0044] Specifically, when the pencil marks are thick, holding the cleaning device in this embodiment and gently contacting the eraser component 1 with the paper while continuously rotating it can achieve a better effect in removing the pencil marks.

[0045] By applying the cleaning device of this embodiment to actual study and work, it can promptly remove eraser shavings and lead stains from the surface of the eraser component 1. The eraser shavings and other debris generated during the cleaning process can be collected in a timely manner by the collection device, further ensuring the cleanliness of the paper surface. This solves the technical problem of not being able to clean the eraser in a timely manner during use, and improves the efficiency of study and work.

[0046] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0047] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments, and will not be repeated here.

[0048] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0049] If the integrated units in the above embodiments are implemented as software functional units and sold or used as independent products, they can be stored in the aforementioned computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause one or more computer devices (which may be personal computers, servers, or network devices, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application.

[0050] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0051] In the several embodiments provided in this application, it should be understood that the disclosed client can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces, indirect coupling or communication connection between units or modules, and may be electrical or other forms.

[0052] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0053] Furthermore, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0054] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A cleaning device, characterized in that, include: A rubber component (1) is movably disposed; The cleaning module (2) includes a cleaning component (3) and a collecting component (21). When the rubber component (1) moves, the cleaning component (3) and the rubber component (1) are disposed in contact with each other to clean the rubber component (1). The collecting component (21) includes a collecting bag (211) for collecting debris, and the opening of the collecting bag (211) is disposed opposite to the cleaning component (3). A drive module (4) is movably configured to drive the rubber component (1) and the cleaning component (3) to move by being connected to them. The cleaning component (3) includes: A first cleaning component (31) is disposed in contact with the rubber component (1) and is used to clean the rubber component (1). A second cleaning component (32) is disposed spaced apart from the rubber component (1), and is disposed abutting against the first cleaning component (31). The second cleaning component (32) is used to clean the first cleaning component (31); the opening of the collection bag (211) is disposed opposite to the second cleaning component (32). The driving module (4) includes: The first transmission component (41) is rotatably mounted; The second transmission component (42) is rotatably disposed and is fixedly connected to the rubber component (1). The second transmission component (42) is located inside the rubber component (1). The first transmission component (41) is connected to the second transmission component (42) in a transmission manner to drive the rubber component (1) to rotate. A third transmission component (43) is fixedly connected to the first cleaning component (31), and the third transmission component (43) is also drively connected to the first transmission component (41). The fourth transmission component (44) is fixedly connected to the second cleaning component (32), and the fourth transmission component (44) is connected to the third transmission component (43) in a transmission connection.

2. The cleaning device according to claim 1, characterized in that, The cleaning module (2) includes: The connecting bracket (22) is provided with both the first cleaning component (31) and the second cleaning component (32). The collecting component (21) includes a collecting bag (211) disposed on the connecting bracket (22), and the collecting bag (211) is used to collect debris carried by the second cleaning component (32); The collecting component (21) includes a collecting baffle (212), which is disposed at the opening of the collecting bag (211). The collecting baffle (212) is provided with a plurality of spaced-apart teeth (217). When the second cleaning component (32) moves, the teeth (217) come into contact with the second cleaning component (32).

3. The cleaning device according to claim 2, characterized in that, The collection bag (211) includes: First connecting wall (213); The second connecting wall (214) is connected to the first connecting wall (213), and the second connecting wall (214) has an arc-shaped structure; the baffle tooth (217) is located at the end of the collecting baffle (212) away from the second connecting wall (214); The third connecting wall (215) is connected to the end of the second connecting wall (214) away from the first connecting wall (213); The first connecting wall (213), the second connecting wall (214), and the third connecting wall (215) form a receiving groove (216); the opening is located between the first connecting wall (213) and the third connecting wall (215).

4. The cleaning device according to claim 2, characterized in that, The connecting bracket (22) includes a first connecting plate (221) and a second connecting plate (222) that are spaced apart from each other. The cleaning device also includes: A first rotating shaft (421) is connected to the rubber component (1); The second rotating shaft (431) is connected to the first cleaning component (31), and the second rotating shaft (431) is rotatably connected to the first connecting plate (221) and the second connecting plate (222) respectively. The third rotating shaft (441) is connected to the second cleaning component (32), and the third rotating shaft (441) is rotatably connected to the first connecting plate (221) and the second connecting plate (222) respectively.

5. The cleaning device according to claim 4, characterized in that, The driving module (4) includes: The third transmission component (43) is disposed on the connecting bracket (22); The fourth transmission component (44) is disposed on the connecting bracket (22); The third transmission component (43) and the fourth transmission component (44) are both disposed between the first connecting plate (221) and the second connecting plate (222).

6. The cleaning device according to claim 5, characterized in that, The first transmission component (41) is a worm gear, and the second transmission component (42), the third transmission component (43) and the fourth transmission component (44) are all worm wheels. The second transmission component (42) meshes with the first transmission component (41); the third transmission component (43) meshes with the first transmission component (41); and the fourth transmission component (44) meshes with the third transmission component (43).

7. The cleaning device according to claim 1, characterized in that, The cleaning device includes a handheld component (5), a fixing component (7), and a fixing frame (53); wherein, The handheld component (5) includes a connecting side (51) that is connected to both the rubber component (1) and the cleaning module (2), and the connecting side (51) is provided with a plurality of grooves (52) spaced apart from each other. The handheld component (5) is provided with a drive component for driving the rubber component (1) to move; The fixing component (7) is fixedly mounted on the cleaning module (2); the fixing frame (53) is fixedly mounted on the handheld component (5), and the fixing frame (53) is provided with fixing holes (531); the fixing component (7) is detachably connected to the fixing frame (53) through the fixing holes (531).

8. The cleaning device according to claim 7, characterized in that, The cleaning device includes: The first mounting bracket (61) is connected to the handheld component (5). The rubber component (1) is disposed on the first mounting bracket (61). The first mounting bracket (61) is fitted with a first elastic element (63). One end of the first elastic element (63) abuts against the cleaning module (2), and the other end of the first elastic element (63) is connected to the handheld component (5). The second mounting bracket (62) is connected to the handheld component (5). The rubber component (1) is disposed on the second mounting bracket (62). The second mounting bracket (62) is fitted with a second elastic element (64). One end of the second elastic element (64) abuts against the cleaning module (2), and the other end of the second elastic element (64) is connected to the handheld component (5). The rubber component (1) is rotatably connected to the first mounting bracket (61) and the second mounting bracket (62) respectively.

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