Floor brush assembly and cleaning device

Abstract

The utility model provides a kind of floor brush assembly and cleaning equipment, the floor brush assembly includes floor brush main body, main cleaning assembly and auxiliary cleaning assembly, floor brush main body can at least be moved forward or backward on the surface to be cleaned;Main cleaning assembly is connected to the floor brush main body, and the main cleaning assembly is used to clean the surface to be cleaned;Auxiliary cleaning assembly is located in the side of the floor brush main body, and the height of the auxiliary cleaning assembly is adjustable in the side, to clean the skirting line area of different height.When cleaning process encounters skirting line area of different height, the height of auxiliary cleaning assembly can be adjusted, and the cleaning experience is improved.

Description

Technical Field

[0001] This invention relates to the field of cleaning equipment technology, and in particular to a floor brush assembly and cleaning equipment. Background Technology

[0002] With the continuous development of cleaning equipment technology, cleaning equipment such as floor scrubbers and mop-washing machines are becoming increasingly functional and their usage scenarios are becoming more diverse. However, current cleaning equipment is basically limited to cleaning surfaces such as floors and carpets, and cannot clean side surfaces such as baseboards.

[0003] The baseboard area is also a place where stains easily accumulate. For example, kitchen baseboards may get splattered with oil while cooking, bathroom baseboards may develop mold due to dampness, and dust will accumulate on baseboards in all rooms. For cleaning these areas, users currently rely mainly on traditional tools and methods, such as manually wiping with a cloth, using special wall cleaners or extension poles, etc., which results in a poor cleaning experience. Summary of the Invention

[0004] In view of the above problems, embodiments of this application provide a floor brush assembly and a cleaning device.

[0005] To achieve the above objectives, the embodiments of this application provide the following technical solutions: A first aspect of this application provides a floor brush assembly, the floor brush assembly comprising: The main body of the floor brush should be able to move forward or backward on the surface to be cleaned. A main cleaning component is connected to the floor brush body, and the main cleaning component is used to clean the surface to be cleaned; An auxiliary cleaning component is located on the side of the main body of the floor brush. The height of the auxiliary cleaning component on the side is adjustable to clean the baseboard area at different heights.

[0006] Existing floor brush components, while some featuring side brushes, primarily clean along the edges of the surface to be cleaned in the horizontal direction, failing to address vertical cleaning. In this embodiment, however, when the floor brush component moves near the baseboard, the user can place the auxiliary cleaning component located on the side of the main brush against the baseboard area. As the main brush moves back and forth across the floor, it drives the auxiliary cleaning component to rub against the baseboard area, removing dirt. This baseboard cleaning process can be synchronized with the main cleaning component's floor cleaning, facilitating baseboard cleaning, improving efficiency, and enhancing the cleaning experience.

[0007] When encountering baseboard areas of varying heights during the cleaning process, the height of the auxiliary cleaning component can be adjusted. For example, for higher baseboard areas, the auxiliary cleaning component can be raised to increase the cleaning height and expand the cleaning area, meeting the cleaning needs of baseboard areas at different heights. Alternatively, if an area below a certain height of the baseboard is particularly dirty, the auxiliary cleaning component can be adjusted to match the height of that dirtier area for focused cleaning.

[0008] Optionally, the auxiliary cleaning component includes a bracket and an auxiliary cleaning part for cleaning the baseboard area. The auxiliary cleaning part is disposed on the bracket, the bracket is connected to the floor brush body, and the bracket is a telescopic bracket.

[0009] The height of the auxiliary cleaning component can be adjusted by utilizing the stretchability of the bracket. The structure is simple and easy to implement.

[0010] Optionally, the bracket includes a fixing member and an adjusting member. The fixing member is connected to the floor brush body, and the adjusting member is vertically adjustable at the position of the fixing member. The auxiliary cleaning member is disposed on the adjusting member and at least a portion of the fixing member below the adjusting member.

[0011] The highest point that the auxiliary cleaning component can clean is related to the height of the adjusting component. To adjust the cleaning height of the auxiliary cleaning component, simply change the height of the adjusting component relative to the fixed component. If the position of the adjusting component changes, the auxiliary cleaning component also needs to be adjusted accordingly. The portion of the auxiliary cleaning component located on the fixed component does not need to be moved, making the overall operation relatively simple.

[0012] Optionally, the adjusting member is protruding from the fixing member, and the auxiliary cleaning member includes a first part and a second part. The first part is connected to the adjusting member, and the second part is connected to at least a portion of the fixing member below the adjusting member. The first part is used to clean at least the top of the baseboard, and the second part is used to clean the sides of the baseboard.

[0013] Taking the baseboard area as an example, during the cleaning process, the second part of the auxiliary cleaning component can rub against the side of the baseboard. Because the adjusting component protrudes from the fixing component, the first part on the adjusting component can fit against the top of the baseboard area (e.g., the top surface of the baseboard), cleaning debris from the top of the baseboard area. Thus, the cooperation of the first and second parts reduces missed areas in the baseboard area, improving cleaning effectiveness.

[0014] Optionally, the auxiliary cleaning component includes a rag.

[0015] The cloth is flexible and fits well with the bracket, ensuring a smooth surface and thus a good fit when cleaning the baseboard area, improving cleaning effectiveness. When wiping the baseboard area, the cloth can separate dirt from the surface through friction and also absorb dirt.

[0016] Optionally, the top of the adjusting member, the side of the adjusting member facing the baseboard area, and the bottom of the adjusting member are all covered with the rag, and the side of the fixing member facing the baseboard area and the bottom of the fixing member are also covered with the rag.

[0017] This distribution of the cleaning cloths not only improves cleaning effectiveness but also ensures the connection strength between the cloths and the bracket, reducing the risk of the cloths falling off. For example, the portion of the cloth at the bottom of the adjuster is used to clean the top of the baseboard area, while the portion on the side of the fixing component is used to clean the sides of the baseboard area. The portion of the cloth on the side of the adjuster cleans the baseboard area while also reducing hard contact between the adjuster and the baseboard area, preventing damage to the baseboard area during the cleaning process.

[0018] Optionally, the auxiliary cleaning component is detachably disposed on the bracket, and / or the bracket is detachably disposed on the floor brush body.

[0019] When the auxiliary cleaning component is detachable from the bracket, it facilitates cleaning or replacement. For example, different height brackets can be matched with different height cloths, ensuring a proper fit between the cloth and the bracket surface. Generally, the baseboard area is cleaned less frequently than the floor. The detachable bracket from the main brush body allows the auxiliary cleaning component to be removed when cleaning the baseboard area is not required, keeping the brush assembly essentially the same as the existing brush assembly and facilitating floor cleaning.

[0020] Optionally, one of the auxiliary cleaning component and the bracket is provided with a hook and loop fastener side, and the other is provided with a loop fastener side.

[0021] The adhesive method makes disassembly and installation simple and convenient, and the cloth can be reused.

[0022] Optionally, the fixing member is provided with a receiving groove extending in a vertical direction, and the adjusting member is partially inserted into the receiving groove; or, the fixing member is provided with a plurality of insertion holes in a vertical direction, and the adjusting member is partially inserted into the insertion holes. The bracket also includes a locking structure for locking the adjusting member and the fixing member to keep the adjusting member at the desired height.

[0023] The receiving groove extends vertically, and the adjusting component can move up and down within it. Once the adjusting component is adjusted to the desired height, a locking mechanism locks it at that height. If further adjustment is needed, the locking mechanism can be unlocked, and the adjusting component moved again. This process can be repeated, making the adjustment simple, convenient, and reliable.

[0024] Optionally, the front and / or rear sides of the fixing member are further provided with a slot, the slot communicating with the receiving groove, and the adjusting member inserted into the receiving groove is provided with at least two locking holes. The locking structure includes a fastener, the fastener passing through the slot and the locking hole in sequence to lock the adjusting member to the fixing member.

[0025] The fasteners are matched with corresponding holes to achieve locking or unlocking, which is simple and reliable.

[0026] A second aspect of this application provides a cleaning device, which includes a body, a handle, and a floor brush assembly as described in the first aspect embodiment, wherein the body is connected to the floor brush assembly and the handle. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This application provides schematic diagrams of the structure of cleaning equipment for some embodiments; Figure 2 This is a schematic diagram of the structure of the floor brush component in some embodiments of this application; Figure 3 This is a cross-sectional view of the auxiliary cleaning component in some embodiments of this application; Figure 4 for Figure 3 Exploded view; Figure 5 for Figure 3 A schematic diagram of the auxiliary cleaning component after removing the cleaning cloth; Figure 6 for Figure 3 Schematic diagram of the adjusting component structure of the auxiliary cleaning assembly; Figure 7 for Figure 3 A schematic diagram of the fixing components of the auxiliary cleaning assembly.

[0029] Explanation of reference numerals in the attached figures: 10. Floor brush assembly; 11. Floor brush body; 12. Auxiliary cleaning assembly; 121. Auxiliary cleaning component; 1211. First part; 1212. Second part; 122. Bracket; 1221. Fixing component; 1222. Adjusting component; 1223. Receiving groove; 1224. Slot; 1225. Locking hole; 123. Locking structure; 13. Main cleaning assembly; 21. Handle; 22. Suction motor; 23. Wastewater tank. Detailed Implementation

[0030] To make the technical solution and beneficial effects of the present invention more apparent and understandable, a detailed description is provided below by listing specific embodiments. The accompanying drawings are not necessarily drawn to scale, and local features may be enlarged or reduced to more clearly show the details of the local features; unless otherwise defined, the technical and scientific terms used herein have the same meanings as those in the technical field to which this application pertains.

[0031] In the description of this invention, the terms "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this invention and do not indicate that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. That is, they should not be construed as limiting this invention.

[0032] In this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating the relative importance of the indicated features or the number of indicated technical features. Therefore, a feature defined as "first" or "second" can explicitly include at least one of those features. In the description of this invention, "a plurality of" means at least two, such as two, three, etc.

[0033] In this invention, unless otherwise explicitly defined, the terms "installation," "connection," "linking," "fixing," and "setting," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can also refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0034] See Figure 1The cleaning equipment includes a floor brush assembly 10 and a suction motor 22. The floor brush assembly 10 includes a floor brush body 11 and a main cleaning component 13, with the floor brush body 11 having a suction port. During the cleaning process, the floor brush assembly 10 moves along the surface to be cleaned, and the main cleaning component 13 generates friction with the surface, effectively removing dirt. Under the negative pressure suction generated by the suction motor 22, the debris is drawn away through the suction port, thus completing the cleaning of the surface.

[0035] Optionally, the main cleaning assembly 13 includes a main drive assembly and a main cleaning component. The main drive assembly drives the main cleaning component to move relative to the brush body 11 to rub away dirt on the surface to be cleaned. The main cleaning component includes a main roller brush, a track structure, a cleaning disc, etc. Taking the roller brush as an example, the main drive assembly includes a roller brush motor, which drives the roller brush to rotate around its axis when it is working.

[0036] Alternatively, cleaning equipment includes handheld cleaning devices such as floor scrubbers, electric mops, vacuum cleaners, and mop-washer combos.

[0037] For example, see Figure 1 For handheld cleaning devices, the cleaning device may also include a body and a handle 21, with the body connected to the floor brush assembly 10 and the handle 21 respectively. During the cleaning process, the user can hold the device on the handle 21 and swing the body by the handle 21 to drive the floor brush body 11 to push forward or pull backward on the surface to be cleaned in a first direction. During the movement, the floor brush body 11 drives the main cleaning assembly 13 to make frictional contact with the surface to be cleaned.

[0038] The cleaning equipment may also include a clean water tank and a wastewater tank 23. The clean water tank stores cleaning liquid and is used to wet the main cleaning component 13, allowing it to soak the stains on the surface to be cleaned during the cleaning process, reducing the adhesion of the stains and improving the cleaning effect. The suction motor 22 draws the debris from the surface to be cleaned into the wastewater tank 23 through the suction port. The wastewater tank 23 is used to temporarily store the debris generated during the cleaning process, which is generally a mixture of solids and liquids.

[0039] Currently, the primary cleaning target of the floor brush component 10 is the surface located at the bottom of the component, such as roughly horizontal surfaces like floors and carpets. For ease of description, the following explanation uses floors as an example. Surfaces located to the side of the floor brush component 10 (such as the baseboard area) are often overlooked. The baseboard area includes the baseboard itself, as well as vertical or steeply angled surfaces such as furniture facades, door frames, and walls without baseboards. Baseboards typically refer to a long strip of decorative material installed at the junction of the wall and floor. Because the baseboard area is above the floor and outside the cleaning path of the floor brush component 10, it cannot be cleaned. Common cleaning methods include manual wiping with a cloth or using a vacuum cleaner with a narrow crevice tool to remove debris from the baseboard area. These methods require significant manual intervention and are time-consuming and labor-intensive. To facilitate cleaning the baseboard area, improve the cleaning experience, and increase cleaning efficiency, please refer to [link to relevant documentation]. Figures 1 to 7 The embodiments of this application provide the following technical solutions.

[0040] See Figure 1 and Figure 2 The floor brush assembly 10 includes a floor brush body 11, a main cleaning assembly 13, and an auxiliary cleaning assembly 12. The floor brush body 11 is at least able to move forward or backward on the surface to be cleaned. The main cleaning assembly 13 is connected to the floor brush body 11 and is used to clean the surface to be cleaned. The auxiliary cleaning assembly 12 is located on the side of the floor brush body 11 and its height is adjustable to clean baseboard areas at different heights.

[0041] While existing floor brush components 10 may include side brushes, these solutions primarily clean along the edges of the surface in the horizontal direction, failing to address vertical cleaning. In this embodiment, however, when the floor brush component 10 moves near the baseboard, the user can place the auxiliary cleaning component 12, located on the side of the main brush body 11, against the baseboard area. As the main brush body 11 moves back and forth across the floor, it drives the auxiliary cleaning component 12 to rub against the baseboard area, removing dirt. This baseboard cleaning process can be synchronized with the main cleaning component 13's floor cleaning process, facilitating baseboard cleaning, improving cleaning efficiency, and enhancing the cleaning experience.

[0042] When encountering baseboard areas of varying heights during the cleaning process, the height of the auxiliary cleaning component 12 can be adjusted. For example, for higher baseboard areas, the height of the auxiliary cleaning component 12 can be increased to raise the cleaning height and expand the cleaning area, meeting the cleaning needs of baseboard areas of different heights. Alternatively, if an area below a certain height of the baseboard is particularly dirty, the auxiliary cleaning component 12 can be adjusted to match the height of that dirtier area for focused cleaning.

[0043] See Figure 1 The side of the brush body 11 refers to the lateral side that is roughly perpendicular to the first direction, that is, the left or right side of the brush body 11. Figure 1 and Figure 2 Although the auxiliary cleaning component 12 is shown exemplarily on the right side of the brush body 11, in other implementations, the auxiliary cleaning component 12 may also be located on the left side of the brush body 11, or the auxiliary cleaning component 12 may be located on both the left and right sides of the brush body 11.

[0044] See Figures 2 to 5 In some alternative embodiments, the auxiliary cleaning component 12 includes a bracket 122 and an auxiliary cleaning element 121 for cleaning the baseboard area. The auxiliary cleaning element 121 is disposed on the bracket 122, the bracket 122 is connected to the floor brush body 11, and the bracket 122 is a telescopic bracket 122.

[0045] The height of the auxiliary cleaning component 121 can be adjusted by utilizing the stretchability of the bracket 122. The structure is simple and easy to implement.

[0046] The bracket 122 serves as the mounting carrier for the auxiliary cleaning component 121, which is mounted on the floor brush body 11 via the bracket 122. When the bracket 122 extends, the auxiliary cleaning component 121 also extends, increasing its cleaning height. Conversely, when the bracket 122 shortens, the auxiliary cleaning component 121 shortens, reducing its cleaning height.

[0047] For skirting board areas at different heights, their bottoms are all connected to the ground. Therefore, the portion of bracket 122 with varying heights must be limited to the top of bracket 122.

[0048] See Figures 3 to 7 In some alternative embodiments, the bracket 122 includes a fixing member 1221 and an adjusting member 1222. The fixing member 1221 is connected to the floor brush body 11. The adjusting member 1222 is adjustable in the vertical direction at the position of the fixing member 1221. The auxiliary cleaning member 121 is disposed on the adjusting member 1222 and at least a portion of the fixing member 1221 below the adjusting member 1222.

[0049] The highest point that the auxiliary cleaning component 121 can clean is related to the height of the adjusting component 1222. When the cleaning height of the auxiliary cleaning component 121 needs to be adjusted, simply change the height of the adjusting component 1222 relative to the fixed component 1221. If the position of the adjusting component 1222 changes, the auxiliary cleaning component 121 also needs to be adjusted accordingly. In this case, the portion of the auxiliary cleaning component 121 located on the fixed component 1221 does not need to be changed, making the overall operation relatively simple.

[0050] In some alternative embodiments, the adjusting member 1222 is protrudingly disposed on the fixing member 1221, and the auxiliary cleaning member 121 includes a first part 1211 and a second part 1212. The first part 1211 is connected to the adjusting member 1222, and the second part 1212 is connected to at least a portion of the fixing member 1221 below the adjusting member 1222. The first part 1211 is used at least for cleaning the top of the baseboard, and the second part 1212 is used for cleaning the sides of the baseboard.

[0051] Taking the baseboard area as an example, during the cleaning process, the second part 1212 of the auxiliary cleaning component 121 can rub against the side of the baseboard. Since the adjusting component 1222 protrudes from the fixing component 1221, the first part 1211 on the adjusting component 1222 can fit against the top of the baseboard area (e.g., the top surface of the baseboard) to clean debris from the top of the baseboard area. Thus, the cooperation of the first part 1211 and the second part 1212 can reduce missed areas in the baseboard area and improve cleaning efficiency.

[0052] In some alternative embodiments, the auxiliary cleaning component 121 includes a cloth. The cloth is flexible and can better fit the bracket 122, ensuring the flatness of the cloth surface, thereby ensuring a good fit with the baseboard area when cleaning and improving the cleaning effect.

[0053] When wiping the baseboard area with a cloth, you can separate the stains from the surface of the baseboard area through friction, or you can absorb the stains.

[0054] Optionally, the cloth surface has a nap, which can improve the ability to absorb stains and enhance the cleaning effect.

[0055] See Figure 3 In some optional embodiments, the top A, side B of the adjusting member 1222 facing the baseboard area, and bottom C of the adjusting member 1222 are all covered with a cloth, as are the side D of the fixing member 1221 facing the baseboard area and the bottom E of the fixing member 1221. This distribution of the cloths not only improves the cleaning effect but also ensures the connection strength between the cloth and the bracket 122, reducing the risk of the cloth falling off. For example, part of the cloth at the bottom of the adjusting member 1222 is used to clean the top of the baseboard area, and part of the cloth on the side of the fixing member 1221 is used to clean the side of the baseboard area. The part of the cloth on the side of the adjusting member 1222 has a cleaning effect on the baseboard area and can also reduce hard contact between the adjusting member 1222 and the baseboard area, avoiding damage to the baseboard area during the cleaning process.

[0056] The bottom of the bracket 122 can be roughly flush with the bottom of the floor brush body 11, and part of the cloth at the bottom of the fixing part 1221 can make interference contact with the ground.

[0057] In some alternative embodiments, the auxiliary cleaning component 121 is detachably disposed on the bracket 122, or the bracket 122 is detachably disposed on the floor brush body 11. Alternatively, the connection between the auxiliary cleaning component 121 and the bracket 122, and the connection between the bracket 122 and the floor brush body 11, are both detachable connections.

[0058] When the auxiliary cleaning component 121 is detachable from the bracket 122, it facilitates cleaning or replacement. For example, different height brackets 122 can be matched with different height cloths, thus ensuring the cloth fits snugly against the surface of the bracket 122. Generally, the baseboard area is cleaned less frequently than the floor. By making the bracket 122 detachable from the main body of the floor brush 11, the auxiliary cleaning component 12 can be removed when cleaning the baseboard area is not required, keeping the floor brush assembly 10 in a basically the same shape as the existing floor brush assembly 10, which facilitates floor cleaning.

[0059] The detachable connection methods between the auxiliary cleaning component 121 and the bracket 122 include adhesive bonding, snap-fit ​​bonding, and fastening, but are not limited to these.

[0060] The bonding can be either adhesive or Velcro. For example, one of the auxiliary cleaning component 121 and the bracket 122 has a Velcro hook side, and the other has a Velcro loop side. The bonding method makes disassembly and assembly simple and convenient, and the cleaning cloth can be reused.

[0061] In some implementations, the height adjustment of the auxiliary cleaning component 121 can be an electrically driven active adjustment. For example, based on the foregoing description, an adjustment motor and a transmission assembly can be provided. The transmission assembly connects the adjustment motor and the adjustment component 1222. The driving force output by the adjustment motor drives the adjustment component 1222 to rise and fall relative to the fixed component 1221 through the transmission assembly, thereby realizing the height adjustment of the auxiliary cleaning component 121.

[0062] In the implementation shown in this application, the height adjustment of the auxiliary cleaning component 121 is manual.

[0063] See Figure 4 , Figure 5 and Figure 7 In some alternative embodiments, the fixing member 1221 is provided with a receiving groove 1223 extending in a vertical direction, and the adjusting member 1222 is partially inserted into the receiving groove 1223; the bracket 122 also includes a locking structure 123 for locking the adjusting member 1222 and the fixing member 1221 so that the adjusting member 1222 is held at the desired height.

[0064] The receiving groove 1223 extends vertically, and the adjusting member 1222 can move up and down within the receiving groove 1223. When the adjusting member 1222 is adjusted to the desired height within the receiving groove 1223, the locking structure 123 locks the adjusting member 1222 at that height. If it is necessary to adjust the height of the adjusting member 1222 again, the locking structure 123 can be unlocked, and the adjusting member 1222 can be moved again. This operation can be repeated, making the adjustment method simple, convenient, and reliable.

[0065] See Figure 5 The receiving groove 1223 also has a certain limiting effect on the adjusting member 1222. For example: based on Figure 2 The opening of the receiving groove 1223 faces right. During the movement of the adjusting member 1222 along the up, down, forward, and backward directions, it can abut against the corresponding inner wall of the receiving groove 1223 to limit its movement in the corresponding direction. Of course, the receiving groove 1223 can also limit the adjusting member 1222 from the left and right directions to prevent the adjusting member 1222 from coming out of the opening of the receiving groove 1223.

[0066] In some implementations, the aforementioned receiving slot 1223 can also be replaced by a socket. For example, the fixing member 1221 has multiple sockets along the vertical direction, and the adjusting member 1222 is partially inserted into the sockets. The locking structure 123 can lock the adjusting member 1222 in the corresponding socket to keep the adjusting member 1222 at the desired height.

[0067] Compared to the socket, the movement of the adjusting member 1222 within the receiving groove 1223 can be infinitely adjusted, and the height of the auxiliary cleaning member 121 can be changed more flexibly.

[0068] Adjusting component 1222 can be a sheet metal part. Specifically, adjusting component 1222 can be as follows: Figure 6 The figure-7 shape shown. Fastener 1221 can also be as follows... Figure 7 The plate shown has a larger contact area with the auxiliary cleaning component 121, which facilitates the fixing of the auxiliary cleaning component 121.

[0069] In some alternative embodiments, at least one of the front and rear sides of the fastener 1221 is further provided with a slot 1224, in Figure 4 In the implementation shown, the fastener 1221 has locking teeth on both the front and rear sides. The slot 1224 is connected to the receiving slot 1223. The adjusting member 1222, which is inserted into the receiving slot 1223, has at least two locking holes 1225. The locking structure 123 includes a fastener that passes through the slot 1224 and the locking holes 1225 in sequence to lock the adjusting member 1222 to the fastener 1221.

[0070] The fastener, by engaging with a corresponding hole, achieves locking or unlocking in a simple and reliable manner. Fasteners can be, for example... Figure 4The bolt shown can also be a screw. Locking hole 1225 can be a threaded hole.

[0071] At least two locking holes 1225 are arranged side by side in the vertical direction. Figure 4 In the implementation shown, two fasteners are provided on the front and rear sides of the fastener 1221.

[0072] This application also provides a cleaning device, which includes a body, a handle 21, and a floor brush assembly 10 as described in any of the foregoing embodiments. The body is connected to the floor brush assembly 10 and the handle 21.

[0073] Cleaning equipment includes, but is not limited to, floor scrubbers, electric mops, and combined washing and mopping machines.

[0074] The various embodiments or implementation methods described in this specification are presented in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.

[0075] In the description of this specification, references to "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0076] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A floor brush assembly, characterized in that, The floor brush assembly (10) includes: The brush body (11) is capable of moving forward or backward on the surface to be cleaned. The main cleaning component (13) is connected to the floor brush body (11) and is used to clean the surface to be cleaned. An auxiliary cleaning component (12) is located on the side of the floor brush body (11). The height of the auxiliary cleaning component (12) on the side is adjustable to clean the baseboard area at different heights.

2. The floor brush assembly according to claim 1, characterized in that, The auxiliary cleaning component (12) includes a bracket (122) and an auxiliary cleaning part (121) for cleaning the baseboard area. The auxiliary cleaning part (121) is disposed on the bracket (122). The bracket (122) is connected to the floor brush body (11), and the bracket (122) is a telescopic bracket (122).

3. The floor brush assembly according to claim 2, characterized in that, The bracket (122) includes a fixing member (1221) and an adjusting member (1222). The fixing member (1221) is connected to the floor brush body (11). The adjusting member (1222) is vertically adjustable in position to the fixing member (1221). The auxiliary cleaning member (121) is disposed on the adjusting member (1222) and at least a portion of the fixing member (1221) below the adjusting member (1222).

4. The floor brush assembly according to claim 3, characterized in that, The adjusting member (1222) is protruding from the fixing member (1221). The auxiliary cleaning member (121) includes a first part (1211) and a second part (1212). The first part (1211) is connected to the adjusting member (1222), and the second part (1212) is connected to at least a portion of the fixing member (1221) below the adjusting member (1222). The first part (1211) is used at least for cleaning the top of the baseboard, and the second part (1212) is used for cleaning the sides of the baseboard.

5. The floor brush assembly according to claim 4, characterized in that, The auxiliary cleaning component (121) includes a rag.

6. The floor brush assembly according to claim 5, characterized in that, The top of the adjusting member (1222), the side of the adjusting member (1222) facing the baseboard area, and the bottom of the adjusting member (1222) are all covered with the rag. The side of the fixing member (1221) facing the baseboard area and the bottom of the fixing member (1221) are also covered with the rag.

7. The floor brush assembly according to any one of claims 2 to 6, characterized in that, The auxiliary cleaning component (121) is detachably disposed on the bracket (122), and / or the bracket (122) is detachably disposed on the floor brush body (11).

8. The floor brush assembly according to claim 7, characterized in that, One of the auxiliary cleaning component (121) and the bracket (122) is provided with a hook and loop fastener side, and the other is provided with a loop and loop fastener side.

9. The floor brush assembly according to claim 3, characterized in that, The fixing member (1221) is provided with a receiving groove (1223) extending in the vertical direction, and the adjusting member (1222) is partially inserted into the receiving groove (1223); or, the fixing member (1221) is provided with a plurality of insertion holes in the vertical direction, and the adjusting member (1222) is partially inserted into the insertion holes; The bracket (122) also includes a locking structure (123) for locking the adjusting member (1222) to the fixing member (1221) so that the adjusting member (1222) is held at the desired height.

10. The floor brush assembly according to claim 9, characterized in that, The front and / or rear sides of the fixing member (1221) are also provided with a slot (1224), the slot (1224) is connected to the receiving groove (1223), the adjusting member (1222) inserted into the receiving groove (1223) is provided with at least two locking holes (1225), the locking structure (123) includes a fastener, the fastener passes through the slot (1224) and the locking hole (1225) in sequence to lock the adjusting member (1222) to the fixing member (1221).

11. A cleaning device, characterized in that, The cleaning device includes a body, a handle (21), and a floor brush assembly (10) as described in any one of claims 1 to 10, wherein the body is connected to the floor brush assembly (10) and the handle.

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