Base station and cleaning device

Abstract

The application discloses a base station and a cleaning device. The base station comprises a base station body, a floating member and a lifting mechanism. The base station body comprises a base station support surface. The floating member is arranged on the base station body. The lifting mechanism is arranged on the base station body and connected with the floating member, and is used for driving the floating member to have at least a first position and a second position. When the floating member is in the first position, the floating member protrudes from the surface of the base station support surface. When the floating member is in the second position, the floating member is arranged flush with the base station support surface. The base station of the application not only completes self-cleaning of the floating member while self-cleaning of the cleaning member, but also improves the self-cleaning effect of the base station. In addition, the visual experience of the user is improved, the hands of the user are freed, and the experience of the user is improved. Meanwhile, the airflow is facilitated to pass through, and the cleaning member is favorably dried.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and in particular to a base station and a cleaning device. Background Technology

[0002] When the cleaning equipment is connected to the base station and is in self-cleaning mode, the scraper or comb teeth on the cleaning equipment scrape the hairs on the surface of the roller brush during the rotation of the roller brush, thus completing the self-cleaning of the roller brush.

[0003] After the cleaning equipment finishes cleaning, impurities and dirt can easily remain in the trenches of the base station, mainly concentrated in the area where the roller brush contacts the surface. This creates a negative visual experience when users remove the cleaning equipment from the base station. Furthermore, users need to manually clean the remaining impurities and dirt from the trenches, further impacting the user experience. Utility Model Content

[0004] This application provides a base station and a cleaning device to solve the technical problem that when users take the cleaning device from the base station, the trenches of the base station are prone to retain impurities and dirt, which creates a negative visual experience; at the same time, users need to manually clean the impurities and dirt remaining in the trenches, thus affecting the user experience.

[0005] To address the aforementioned technical problems, this application proposes a base station, comprising: a base station body including a base station support surface; a floating component disposed on the base station body; and a lifting mechanism disposed on the base station body and connected to the floating component, for driving the floating component to have at least a first position and a second position; wherein, when the floating component is in the first position, the floating component protrudes from the surface of the base station support surface; and when the floating component is in the second position, the floating component is flush with the base station support surface.

[0006] The lifting mechanism includes at least one of the following: linkage lifting mechanism, worm gear lifting mechanism, rack and pinion lifting mechanism, and conveyor belt lifting mechanism.

[0007] The lifting mechanism includes a linkage lifting mechanism, which includes a first linkage assembly and a first driving member. The first linkage assembly is connected between the first driving member and the floating member.

[0008] The linkage lifting mechanism includes at least one second linkage assembly, one end of which is connected to the floating component and the other end of which is connected to the base station body.

[0009] The first linkage assembly includes a first movable linkage and a first fixed linkage. One end of the first movable linkage is connected to the drive shaft of the first drive member, and the other end is hinged to the first fixed linkage. The end of the first fixed linkage away from the first movable linkage is connected to the floating member.

[0010] The second linkage assembly includes a second fixed linkage, a third fixed linkage, and a second movable linkage. One end of the second fixed linkage is connected to the floating member, and the other end is hinged to one end of the second movable linkage. One end of the third fixed linkage is connected to the base station body, and the other end is hinged to the other end of the second movable linkage. And / or, the linkage lifting mechanism includes three second linkage assemblies, and the three second linkage assemblies and the first linkage assembly are arranged in a square shape.

[0011] The lifting mechanism is located inside the base station body and below the floating component.

[0012] The floating component has an arc-shaped groove on its upper surface.

[0013] To address the aforementioned technical problems, this application proposes a cleaning device, comprising: the aforementioned base station; and cleaning equipment, connected to the base station.

[0014] The cleaning equipment includes a cleaning component, and the orthographic projection of the cleaning component onto the floating component in the base station is located within the floating component.

[0015] The base station of this application includes a base station body, a floating component, and a lifting mechanism. The base station body includes a base station support surface. The floating component is disposed on the base station body. The lifting mechanism is disposed on the base station body and connected to the floating component, and is used to drive the floating component to have at least a first position and a second position. In the first position, the floating component protrudes from the surface of the base station support surface. In the second position, the floating component is flush with the base station support surface.

[0016] By setting a floating component on the base station body, the floating component has at least a first position and a second position, which not only completes the self-cleaning of the floating component while the cleaning component is self-cleaning, thus improving the self-cleaning effect of the base station; but also improves the user's visual experience and frees the user's hands, thereby improving the user experience; at the same time, after the cleaning component completes self-cleaning, the floating component surface and the cleaning component surface are spaced apart to facilitate airflow, which is conducive to the drying of the cleaning component. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the cleaning device of this application;

[0019] Figure 2 This is a schematic diagram of the structure of a base station according to an embodiment of this application;

[0020] Figure 3 This is a partial structural diagram of the cleaning device of this application with the floating component in the first position;

[0021] Figure 4 yes Figure 3 An enlarged schematic diagram of A shown;

[0022] Figure 5 This is a partial structural diagram of the cleaning device of this application in which the floating component is in the second position;

[0023] Figure 6 yes Figure 5 An enlarged schematic diagram of C is shown below;

[0024] Figure 7 yes Figure 6 An enlarged schematic diagram of D is shown below;

[0025] Figure 8 yes Figure 3 An enlarged schematic diagram of B shown.

[0026] Reference numerals: 10, Base station; 11, Base station body; 111, Base station support surface; 112, Floating component; 1121, Arc groove; 113, Base station support part; 12, Link lifting mechanism; 121, First link assembly; 1211, First moving link; 1212, First fixed link; 122, First driving component; 123, Second link assembly; 1231, Second fixed link; 1232, Third fixed link; 1233, Second moving link; 20, Cleaning equipment; 21, Cleaning component; 22, Scraper; 100, Cleaning device. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] The base station and cleaning device provided by this utility model will be described in detail below with reference to the embodiments.

[0030] Please see Figures 1 to 7 , Figure 1 This is a schematic diagram of the structure of an embodiment of the cleaning device of this application; Figure 2 This is a schematic diagram of the structure of a base station according to an embodiment of this application; Figure 3 This is a partial structural diagram of the cleaning device of this application with the floating component in the first position; Figure 4 yes Figure 3 An enlarged schematic diagram of A shown; Figure 5 This is a partial structural diagram of the cleaning device of this application in which the floating component is in the second position; Figure 6 yes Figure 5 An enlarged schematic diagram of C is shown below; Figure 7 yes Figure 6 The diagram shows an enlarged view of point D. This application provides a base station. The cleaning device 20 includes a base station body 11, a floating member 112, and a lifting mechanism (not shown in the figure). The floating member 112 is disposed on the base station body 11. The lifting mechanism is disposed on the base station body 11 and connected to the floating member 112, for driving the floating member 112 to have at least a first position and a second position. In the first position, the floating member 112 protrudes from the surface of the base station support surface 111. In the second position, the floating member 112 is flush with the base station support surface 111.

[0031] The base station 10 can be, but is not limited to, a floor scrubber base (not shown in the figure), a mop base (not shown in the figure), or a combined sweeper and mop base (not shown in the figure). The base station 10 is used to connect to the cleaning device 20. The cleaning device 20 includes a cleaning component 21. The cleaning component 21 rotates to clean the surface to be cleaned (not shown in the figure). The cleaning component 21 can be, but is not limited to, a roller brush, a roller, or a mop disc. The surface to be cleaned can be, but is not limited to, floors and carpets. When the cleaning device 20 is connected to the base station 10 and the cleaning device 20 is self-cleaning, the cleaning component 21 of the cleaning device 20 rotates, and the base station 10 or the cleaning device 20 sprays water onto the surface of the cleaning component 21. During the rotation of the cleaning component 21, the scraper 22 or comb teeth squeeze the surface fibers of the cleaning component 21, completing the self-cleaning process.

[0032] The base station support surface 111 can be, but is not limited to, a plane. The base station support surface 111 has a support function. When the cleaning device 20 is connected to the base station 10, the base station support surface 111 is used to support at least a portion of the bottom of the cleaning device 20. For example, the base station support surface 111 can support all areas of the bottom of the cleaning device 20 except for the cleaning component 21; or, the base station support surface 111 can support other areas of the bottom of the cleaning device 20 except for the cleaning component 21, etc., without limitation.

[0033] The floating component 112 can be, but is not limited to, a flat surface or an arc surface. The floating component 112 is located below the cleaning component 21 of the cleaning device 20. The floating component 112 is positioned within the base station body 11 at the location where the cleaning component 21 is placed on the base station body 11, wherein the surface of the floating component 112 accommodates impurities and dirt collected by the cleaning component 21 during its self-cleaning process.

[0034] The lifting mechanism can be located outside the base station body 11; or it can be located inside the base station body 11, as long as the lifting mechanism is connected to the floating component 112, its specific location is not limited. The lifting mechanism and the floating component 112 can be detachably connected or fixedly connected. Detachable connection methods include, but are not limited to, snap-fit, plug-in, and bolt connection. Fixed connection methods include, but are not limited to, welding or integral molding.

[0035] The lifting mechanism can perform a lifting function, driving the floating component 112 to move up and down in the vertical direction. It is used to drive the floating component 112 to have at least a first position and a second position, so that the floating component 112 has different positions. The lifting mechanism can be, but is not limited to, linkage drive, worm gear drive, gear and rack drive, and conveyor belt drive, etc., as long as it can drive the floating component 112 to be lifted and connected to the base station body 11. Its specific structure is not limited.

[0036] The aforementioned floating member 112 may, but is not limited to, have a first position, a second position, a third position, and a fourth position. When the floating member 112 is in different positions, it can have different states. These changes in position can be achieved not only through the aforementioned lifting mechanism, but also through, but not limited to, a moving mechanism (not shown in the figure) and a transporting mechanism (not shown in the figure), etc., which are not limited here. For example, the moving mechanism can drive the floating member 112 to move left and right or up and down, etc. The transporting mechanism can drive the floating member 112 to be transported left and right or up and down, etc. For example, such as... Figure 3 and Figure 4 As shown, when the floating component 112 is in the first position, it protrudes from the surface of the base station support surface 111. When the base station 10 docks with the cleaning device 20, the surface of the floating component 112 and the surface of the cleaning component 21 form an interference fit. When the cleaning component 21 is in a self-cleaning state and rotating, the fibers of the cleaning component 21 can clean the surface of the floating component 112, thereby reducing the risk of impurities and dirt remaining on the base station 10.

[0037] like Figure 5 , Figure 6 as well as Figure 7As shown, when the floating component 112 is in the second position, it is flush with the base station support surface 111. When the base station 10 is connected to the cleaning device 20, a certain gap is left between the surface of the floating component 112 and the surface of the cleaning component 21. After the cleaning component 21 completes self-cleaning, the gap between the surface of the floating component 112 and the surface of the cleaning component 21 facilitates airflow, which is beneficial for the drying of the cleaning component 21 and also improves the visual effect. In addition, when the floating component 112 is in the second position, the scraper 22 does not contact the floating component 112, reducing the irreversible deformation of the scraper 22 caused by prolonged pressure from the floating component 112, thereby extending the life of the scraper 22.

[0038] When the floating member 112 is in the third position, the floating member 112 may be between the first position and the second position, which is not limited here.

[0039] Through the combined action of the base station body 11, base station support surface 111, floating component 112, and lifting mechanism, the floating component 112 has at least a first position and a second position. This not only allows the floating component 112 to self-clean while the cleaning component 21 is self-cleaning, thus improving the self-cleaning effect of the base station 10, but also enhances the user's visual experience and frees up the user's hands, thereby improving the user experience. Furthermore, after the cleaning component 21 completes its self-cleaning, the space between the surface of the floating component 112 and the surface of the cleaning component 21 facilitates airflow and helps the cleaning component 21 to dry. In addition, it can also reduce the irreversible deformation of the scraper 22 caused by the floating component 112 pressing the scraper 22 for a long time, thereby extending the life of the scraper 22.

[0040] The aforementioned floating component 112 can exist in at least two forms. In the first form, the floating component 112 and the base station support surface 111 are joined to form the overall surface of the base station 10. For example, the floating component 112 is located on the left side of the base station 10 surface, while the base station support surface 111 is located on the right side of the base station 10 surface. In the second form, the floating component 112 is stacked on the surface of the base station support surface 111, in which case the base station support surface 111 can be the surface of the base station body 11.

[0041] In some embodiments, the lifting mechanism includes at least one of the following: a linkage lifting mechanism 12, a worm gear lifting mechanism (not shown in the figure), a gear and rack lifting mechanism (not shown in the figure), and a conveyor belt lifting mechanism (not shown in the figure).

[0042] The lifting mechanism can be one, two, three, or all four of the following: a linkage lifting mechanism 12, a worm gear lifting mechanism, a rack and pinion lifting mechanism, and a conveyor belt lifting mechanism. For example, the lifting mechanism includes the linkage lifting mechanism 12; or, the lifting mechanism includes the linkage lifting mechanism 12 and the worm gear lifting mechanism; or, the lifting mechanism includes the linkage lifting mechanism 12, the worm gear lifting mechanism, and the conveyor belt lifting mechanism, etc., and will not be listed in detail here.

[0043] The linkage lifting mechanism 12 may include a linkage assembly (not shown in the figure) and a linkage drive component (not shown in the figure), etc. The linkage assembly and linkage drive component are disposed between the floating member 112 and the base station body 11. The linkage assembly may include at least two linkages (not shown in the figure), etc.

[0044] The worm gear lifting mechanism may include a worm gear assembly (not shown in the figure) and a worm gear drive component (not shown in the figure), etc. The worm gear assembly and worm gear drive component are disposed between the floating member 112 and the base station body 11. The worm gear assembly may include at least one worm wheel and at least one worm.

[0045] The gear and rack lifting mechanism may include a gear and rack assembly (not shown in the figure) and a gear drive (not shown in the figure), etc. The gear and rack assembly and the gear drive are disposed between the floating member 112 and the base station body 11. The gear and rack assembly may include at least one gear (not shown in the figure) and at least one rack (not shown in the figure), etc.

[0046] The conveyor belt lifting mechanism may include a conveyor belt assembly (not shown in the figure) and a conveyor drive component (not shown in the figure), etc. The conveyor belt assembly and the conveyor drive component are disposed between the floating member 112 and the base station body 11. The conveyor belt assembly may include at least one conveyor belt, etc.

[0047] The lifting mechanism may also include at least one drive cylinder (not shown in the figure). It is directly driven by the drive cylinder. Of course, the lifting mechanism may also include other structures, which are not limited here.

[0048] The lifting mechanism, through the aforementioned linkage lifting mechanism 12, worm gear lifting mechanism, rack and pinion lifting mechanism, and conveyor belt lifting mechanism, can not only enable the floating part 112 to move up and down, improving the self-cleaning effect and user experience of the base station 10, but also enhance the stability of the floating part 112 at different positions.

[0049] Please see Figures 3 to 7In some embodiments, the lifting mechanism includes a linkage lifting mechanism 12. The linkage lifting mechanism 12 includes a first linkage assembly 121 and a first drive member 122. The first linkage assembly 121 is connected between the first drive member 122 and the floating member 112.

[0050] In this embodiment, the lifting mechanism includes a linkage lifting mechanism 12. The first linkage assembly 121 transmits the driving force of the first drive member 122 and applies it to the floating member 112. The first linkage assembly 121 may include at least two links (not shown in the figure). The first drive member 122 provides a driving function. The first drive member 122 may be, but is not limited to, a first drive motor (not shown in the figure) or a servo motor (not shown in the figure), etc.

[0051] The first link assembly 121 is connected between the first drive member 122 and the floating member 112. One end of the first link assembly 121 is detachably or fixedly connected to the drive shaft of the first drive member 122. In this embodiment, one end of the first link assembly 121 is fixedly connected to the drive shaft of the first drive member 122. The end of the first link assembly 121 away from the first drive member 122 is detachably or fixedly connected to the floating member 112. In this embodiment, the end of the first link assembly 121 away from the first drive member 122 is fixedly connected to the floating member 112.

[0052] By setting the first link assembly 121 and the first drive component 122 between the floating component 112 and the base station body 11, not only can the floating component 112 move up and down, improving the self-cleaning effect and user experience of the base station 10, but it can also improve the stability of the floating component 112 in different positions; at the same time, the structure is simple, easy to install and operate, and low in cost.

[0053] Please see Figure 8 , Figure 8 yes Figure 3 An enlarged schematic diagram of B is shown. (Combined with...) Figures 3 to 7 In some embodiments, the linkage lifting mechanism 12 includes at least one second linkage assembly 123. One end of the second linkage assembly 123 is connected to the floating member 112, and the other end is connected to the base station body 11.

[0054] The number of second link assemblies 123 can be one, two, or more than three. In this embodiment, there are three second link assemblies 123. One end of each second link assembly 123 is detachably or fixedly connected to the floating member 112. In this embodiment, one end of each second link assembly 123 is fixedly connected to the floating member 112. The other end of each second link assembly 123 is detachably or fixedly connected to the base station body 11. In this embodiment, the other end of each second link assembly 123 is fixedly connected to the base station body 11.

[0055] By setting the aforementioned second linkage assembly 123 between the floating component 112 and the base station body 11, the stability of the floating component 112's vertical movement is further improved.

[0056] In some embodiments, the first linkage assembly 121 includes a first movable linkage 1211 and a first fixed linkage 1212. One end of the first movable linkage 1211 is connected to the drive shaft of the first drive member 122, and the other end is hinged to the first fixed linkage 1212. The end of the first fixed linkage 1212 away from the first movable linkage 1211 is connected to the floating member 112.

[0057] In this embodiment, one end of the first movable link 1211 is detachably or fixedly connected to the drive shaft of the first driving member 122. As in this embodiment, one end of the first movable link 1211 is fixedly connected to the drive shaft of the first driving member 122. The first driving member 122 can be disposed inside or outside the base station body 11. The other end of the first movable link 1211 is hinged to the first fixed link 1212, and the other end of the first movable link 1211 is rotatable relative to the first fixed link 1212. The end of the first fixed link 1212 away from the first movable link 1211 is detachably or fixedly connected to the floating member 112. As in this embodiment, the end of the first fixed link 1212 away from the first movable link 1211 is fixedly connected to the floating member 112. In other embodiments, the first link assembly 121 may also include other numbers of movable links, etc., which are not limited here.

[0058] By setting the first movable link 1211 and the first fixed link 1212 between the floating component 112 and the base station body 11, not only can the floating component 112 move up and down, improving the self-cleaning effect and user experience of the base station 10, but it also has a simple structure, is easy to install and operate, and has low cost.

[0059] In some embodiments, the second linkage assembly 123 includes a second fixed linkage 1231, a third fixed linkage 1232, and a second movable linkage 1233. One end of the second fixed linkage 1231 is connected to the floating member 112, and the other end is hinged to one end of the second movable linkage 1233. One end of the third fixed linkage 1232 is connected to the base station body 11, and the other end is hinged to the other end of the second movable linkage 1233. And / or, the linkage lifting mechanism 12 includes three second linkage assemblies 123. The three second linkage assemblies 123 and the first linkage assembly 121 are arranged in a square pattern.

[0060] In this embodiment, one end of the second fixed link 1231 is detachably or fixedly connected to the floating member 112. The other end of the second fixed link 1231 is hinged to one end of the second movable link 1233, wherein the other end of the second fixed link 1231 rotates relative to the second movable link 1233. One end of the third fixed link 1232 is detachably or fixedly connected to the base station body 11. In this embodiment, the third fixed link 1232 is fixedly connected to the base station body 11. The other end of the third fixed link 1232 is hinged to the other end of the second movable link 1233, wherein the other end of the third fixed link 1232 rotates relative to the other end of the second movable link 1233.

[0061] By setting the second fixed link 1231, the third fixed link 1232 and the second movable link 1233 between the floating component 112 and the base station body 11, not only can the movement of the first link assembly 121 be synchronized, improving the stability of the up-and-down movement of the floating component 112, but the structure is also simple, easy to install and operate and low in cost.

[0062] The three second link assemblies 123 and the first link assembly 121 are arranged in a square shape. For example, the three second link assemblies 123 and the first link assembly 121 are distributed at four angular positions.

[0063] By limiting the number and positional relationship of the second link assembly 123 and the first link assembly 121, the three second link assemblies 123 move synchronously with the first link assembly 121, thereby further improving the stability of the floating member 112 in its up-and-down movement.

[0064] In some embodiments, the lifting mechanism is disposed within the base station body 11 and located below the floating member 112.

[0065] The lifting mechanism is located inside the base station body 11, and can be either detachable or fixed within the base station body 11. When the lifting mechanism is located inside the base station body 11, it is positioned below the floating member 112. The lifting mechanism directly drives the floating member 112 to move up and down, so that the floating member 112 has at least a first position and a second position.

[0066] By limiting the location of the lifting mechanism on the base station body 11, not only can the compactness of the internal structure of the base station 10 be improved, thereby reducing the overall size of the base station 10, but it can also play a certain hidden function, thereby improving the user experience.

[0067] In some embodiments, the base station body 11 includes a base station support portion 113. The base station support portion 113 is disposed within the base station body 11. A lifting mechanism is disposed between the base station support portion 113 and the floating member 112. The base station support portion 113 may be the bottom surface of the base station 10 within the base station body 11, meaning the bottom surface of the base station 10 and the base station support portion 113 are shared. Alternatively, the base station support portion 113 may be an independent component, in which case it is located inside the base station body 11.

[0068] Please see Figures 3 to 7 In some embodiments, the upper surface of the floating member 112 is provided with an arc-shaped groove 1121.

[0069] The arc-shaped groove 1121 may be recessed. The extension direction of the arc-shaped groove 1121 may be the same as the extension direction of the cleaning component 21. The shape of the arc-shaped groove 1121 may match the shape of the outer peripheral surface of the cleaning component 21 so that the arc-shaped groove 1121 can cover at least part of the cleaning component 21.

[0070] By setting an arc-shaped groove 1121 on the floating component 112, a certain amount of dirt can be collected, reducing the amount of dirt residue on other parts of the floating component 112, which facilitates automatic cleaning by the subsequent self-cleaning equipment 20, thereby improving the cleaning effect of the base station 10.

[0071] Please see Figures 1 to 8 This application provides a cleaning device. The cleaning device 100 includes a base station 10 and a cleaning device 20. The cleaning device 20 is connected to the base station 10. The cleaning device 20 may be, but is not limited to, a floor scrubber, a mop, or a combined sweeper and mop. The base station 10 is used to connect to the cleaning device 20, and the base station 10 can provide the cleaning device 20 with at least charging, cleaning, drying, and sterilization functions. It should be noted that the base station 10 in this embodiment is the same as the base station 10 described in the above embodiments, and will not be repeated here.

[0072] By using the base station 10, the floating member 112 has at least a first position and a second position. The cleaning device 100 not only completes the self-cleaning of the floating member 112 while the cleaning member 21 is self-cleaning, thus improving the self-cleaning effect of the base station 10, but also enhances the user's visual experience and frees the user's hands, thereby improving the user experience. After the cleaning member 21 completes self-cleaning, the floating member 112 and the cleaning member 21 are spaced apart to facilitate airflow, which is beneficial for drying the cleaning member 21. In addition, it can also reduce the irreversible deformation of the scraper 22 caused by the floating member 112 pressing the scraper 22 for a long time, thereby extending the life of the scraper 22.

[0073] Please see Figures 3 to 7In some embodiments, the cleaning device 20 includes a cleaning component 21. The orthographic projection of the cleaning component 21 onto the floating component 112 in the base station 10 is located within the floating component 112.

[0074] The orthographic projection size of the cleaning component 21 onto the floating component 112 can be the same as the size of the floating component 112; or the orthographic projection size of the cleaning component 21 onto the floating component 112 can be smaller than the size of the floating component 112. The size of the floating component 112 can be its area. The shape of the floating component 112 can be, but is not limited to, square, rhombus, and ellipse, as long as the orthographic projection of the cleaning component 21 onto the floating component 112 is located within the floating component 112. The orthographic projection shape of the cleaning component 21 onto the floating component 112 can be, but is not limited to, rectangular.

[0075] By limiting the position of the cleaning component 21 projected onto the floating component 112, the surface area of ​​the cleaning component 21 that it cleans on the floating component 112 can be increased, thereby increasing the area of ​​stains that can be cleaned.

[0076] The terms "first," "second," and "third" in this application are for descriptive purposes only and should not be construed as indicating the number of technical features indicated. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of those features. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movements between components in a specific orientation (as shown in the figures). If the specific orientation changes, the directional indications will change accordingly. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. A process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0077] The above description is merely an embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A base station, characterized in that, include: The base station body, including the base station support surface; Floating components are installed on the base station body; A lifting mechanism is disposed on the base station body and connected to the floating component, and is used to drive the floating component to have at least a first position and a second position; Wherein, when the floating component is in the first position, the floating component protrudes from the surface of the base station support surface; when the floating component is in the second position, the floating component is flush with the base station support surface.

2. The base station according to claim 1, characterized in that, The lifting mechanism includes at least one of the following: a linkage lifting mechanism, a worm gear lifting mechanism, a rack and pinion lifting mechanism, and a conveyor belt lifting mechanism.

3. The base station according to claim 2, characterized in that, The lifting mechanism includes a linkage lifting mechanism, which includes a first linkage assembly and a first driving member. The first linkage assembly is connected between the first driving member and the floating member.

4. The base station according to claim 3, characterized in that, The linkage lifting mechanism includes at least one second linkage assembly, one end of which is connected to the floating member and the other end of which is connected to the base station body.

5. The base station according to claim 3 or 4, characterized in that, The first linkage assembly includes a first movable linkage and a first fixed linkage. One end of the first movable linkage is connected to the drive shaft of the first drive member, and the other end is hinged to the first fixed linkage. The end of the first fixed linkage away from the first movable linkage is connected to the floating member.

6. The base station according to claim 4, characterized in that, The second linkage assembly includes a second fixed linkage, a third fixed linkage, and a second movable linkage. One end of the second fixed linkage is connected to the floating member, and the other end is hinged to one end of the second movable linkage. One end of the third fixed linkage is connected to the base station body, and the other end is hinged to the other end of the second movable linkage. And / or, the linkage lifting mechanism includes three second linkage assemblies, and the three second linkage assemblies and the first linkage assembly are arranged in a square pattern.

7. The base station according to claim 1, characterized in that, The lifting mechanism is located inside the base station body and below the floating component.

8. The base station according to claim 1, characterized in that, The upper surface of the floating component is provided with an arc-shaped groove.

9. A cleaning device, characterized in that, include: The base station according to any one of claims 1 to 8; Cleaning equipment is connected to the base station.

10. The cleaning device according to claim 9, characterized in that, The cleaning device includes a cleaning component, the orthographic projection of which is located within the floating component in the base station.

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