Cleaning module, base station and cleaning system

Abstract

The utility model discloses a cleaning module, a base station and a cleaning system. The cleaning module comprises a cleaning disc at least used for collecting sewage formed when the cleaning unit is cleaned, and the cleaning disc is provided with a water containing bottom face; the filtering assembly comprises a water receiving disc used for receiving sewage from the cleaning disc, and the water receiving disc is provided with a water outlet; and the filter part is arranged on the water pan and is positioned on the upstream side of the water outlet. Due to the arrangement of the water receiving disc, sewage in the sewage containing area is isolated from the cleaning disc, the problem that dirt is deposited on the cleaning disc and is difficult to clean by a user is avoided, and due to the design that the filtering piece is arranged on the water receiving disc, the user can maintain and clean the base station more easily and thoroughly, and the risk that a water outlet is blocked by hair and large foreign matter can be prevented.

Description

Technical Field

[0001] This application relates to the field of cleaning equipment, and more particularly to a cleaning module, base station and cleaning system. Background Technology

[0002] Cleaning equipment has become a common part of people's daily lives. To meet users' cleaning needs, some cleaning equipment has automatic sweeping and dust collection functions, while some base stations used with cleaning equipment have automatic charging and automatic mop cleaning functions. For base stations with automatic mop cleaning functions, there are problems such as wastewater not being isolated from the cleaning tray, dirt accumulating in the cleaning tray, and inconvenience in cleaning due to the integrated design, resulting in poor user experience. Utility Model Content

[0003] To address the aforementioned technical problems, this application provides a cleaning module, base station, and cleaning system that improve cleaning effectiveness.

[0004] This application is achieved through the following technical solution.

[0005] The first aspect of this application provides a cleaning module for cleaning equipment, the cleaning equipment including a cleaning unit for cleaning, the cleaning module for cleaning the cleaning unit, including: a cleaning tray for collecting wastewater generated during cleaning of the cleaning unit, the cleaning tray having a water-retaining bottom surface; and a filter assembly including: a water receiving tray for receiving wastewater from the cleaning tray, the water receiving tray having a drain outlet; and a filter element disposed on the water receiving tray, the filter element being located upstream of the drain outlet.

[0006] Because the water tray isolates the sewage in the wastewater storage area from the cleaning tray, it avoids the problem of dirt accumulating on the cleaning tray and being difficult for users to clean. In addition, the design of the filter element in the water tray makes it easier and more thorough for users to maintain and clean the base station, and also prevents the risk of the drain outlet being blocked by hair or large foreign objects.

[0007] In some embodiments, the cleaning module further includes a squeegee; the squeegee is configured to move along a first direction between one side and the other side of the cleaning disc, and when the squeegee moves from one side to one side, the squeegee remains in contact with the bottom surface of the water-filled container; when the squeegee moves from one side to the other side, a gap is left between the squeegee and the bottom surface of the water-filled container.

[0008] Because the scraper can move within the cleaning pan, it can scrape sediment and other deposits on the bottom of the water-filled pan into a receiving pan located on one side of the cleaning pan. This reduces or even prevents sediment from accumulating in the cleaning pan, thereby lowering the risk of contamination of the cleaning water by the deposited sediment and improving cleaning efficiency. Furthermore, a filter is installed in the receiving pan.

[0009] In some embodiments, the wiper is configured to extend from one side of the water-filled bottom surface to the other side along a second direction, which intersects the first direction, including perpendicular intersection.

[0010] This allows for the removal of sediment from the entire bottom surface of the water-bearing area as much as possible, further reducing the risk of the cleaning water being contaminated by the sediment.

[0011] In some embodiments, the cleaning module further includes a first driving device, the washing assembly includes a washing brush and a squeegee, the washing assembly is configured to move along a first direction under the drive of the first driving device, and the filter assembly is disposed on one side of the cleaning disc along the first direction.

[0012] Because the washing assembly includes a cleaning brush and a squeegee, it can simultaneously clean cleaning units such as mops and scrape away deposited dirt and sand, improving both the cleanliness of the washing water and the cleaning efficiency. Furthermore, integrating the squeegee and cleaning brush together simplifies the overall structure.

[0013] In some embodiments, the washing assembly further includes a first traveling part, which is connected to a first driving device and is movably mounted on a first traveling track. The first traveling track is mounted on a washing disc, and the first traveling part moves along the first traveling track under the drive of the first driving device.

[0014] Since the first traveling part can travel along the first traveling track under the drive of the first driving device, it can drive the washing component to move, so as to clean and scrape off mud and sand at the same time.

[0015] In some embodiments, the first traveling part includes a gear and the first traveling track includes a rack; or, the first traveling part includes a slider and the first traveling track includes a slide rail.

[0016] Therefore, relative motion can be achieved with a simple structure.

[0017] In some embodiments, the washing assembly further includes a second driving device, the outer peripheral surface of the washing brush is provided with spirally arranged bristles, the washing brush is connected to the driving end of the second driving device and is configured to rotate under the drive of the second driving device.

[0018] This improves the cleaning effect on cleaning units such as mops.

[0019] In some embodiments, the washing assembly further includes a housing, in which a first drive device, a second drive device, a first traveling part, a washing brush, and a squeegee are assembled, and are assembled to have a receiving space on the side of the washing brush away from the water-containing bottom surface, the receiving space being at least for accommodating a cleaning unit; along the first direction, the squeegee is located at a position relative to the side of the washing brush away from the filter assembly.

[0020] This allows the cleaning unit to be cleaned using a cleaning brush. Since the cleaning unit is located on the side facing away from the water-filled bottom relative to the cleaning brush, it facilitates the removal of sediment carried by the cleaning unit, preventing secondary contamination of the cleaning unit. Furthermore, because the squeegee is positioned on the side facing away from the filter assembly relative to the cleaning brush along the first direction, it effectively removes the sediment just removed by the cleaning brush.

[0021] In some embodiments, the filter assembly includes a seal, which is disposed at least at an end edge of the water receiving tray near the bottom surface of the water-containing surface, and the seal is connected to the cleaning tray.

[0022] Because a seal is installed between the water receiving pan and the cleaning pan, water, sediment, etc. are prevented from leaking to other places when they enter the water receiving pan from the cleaning pan.

[0023] In some embodiments, a seal is provided at the end edge of the entire circumference of the water receiving tray.

[0024] This can further improve the reliability of the seal and prevent leakage caused by water splashing or sediment from adhering to locations other than the water tray.

[0025] In some embodiments, the filter element is an area on the water receiving tray that is provided with a plurality of water-permeable holes; and / or the filter element includes a top filter element that covers the drain outlet; and / or, the filter element includes a side filter element that is erected relative to the bottom surface of the water receiving tray.

[0026] This allows for flexible placement of filter elements, preventing drain blockage.

[0027] In some embodiments, the filter element includes a side filter element erected relative to the bottom surface of the water receiving tray, the side filter element being connected to the side wall of the water receiving tray and surrounding the drain outlet, and a top filter element being detachably connected to the end of the side filter element facing away from the bottom surface of the water receiving tray, the side filter element having multiple slits extending along the water depth direction.

[0028] Therefore, regardless of whether sewage falls into the drain from above or flows into the drain along the bottom surface of the inlet, it can be filtered, thus effectively reducing the risk of drain blockage. In addition, since the side filter has multiple slits extending along the water depth direction, it is not only good for intercepting long hair and larger foreign objects, but also for allowing sewage to flow quickly into the drain and be discharged.

[0029] In some embodiments, the filter assembly is detachably connected to the cleaning tray via one or more resilient engagement components.

[0030] Because the filter assembly and the cleaning disc are detachably connected, the filter assembly can be easily removed for cleaning.

[0031] In some embodiments, the resilient locking assembly includes a first resilient locking assembly and a second resilient locking assembly. The first resilient locking assembly includes a first locking member and a second locking member. The second resilient locking assembly includes a third locking member and a fourth locking member. The first locking member and the third locking member are disposed on the washing tray. The second locking member and the fourth locking member are connected to the water receiving tray. A handle is formed on the second locking member or the fourth locking member.

[0032] This makes it easy to operate the flexible locking assembly and also easy to disassemble and assemble the filter assembly.

[0033] In some embodiments, a detection component is provided in the water receiving tray to detect the amount of wastewater in the water receiving tray.

[0034] The detection component can detect the amount of sewage and issue a notification when the amount of sewage exceeds a certain level, reducing the risk of overflow caused by blockage of the drain outlet.

[0035] A second aspect of this application provides a base station, including: a cleaning module as provided in the first aspect of this application.

[0036] This enables the provision of base stations with good cleaning performance.

[0037] A third aspect of this application provides a cleaning system, comprising: a cleaning device; and a base station as provided in the second aspect of this application.

[0038] This isolates the wastewater in the wastewater collection area from the cleaning tray, avoiding the problem of dirt accumulating on the cleaning tray and making it difficult for users to clean. In addition, the design of the easily detachable filter assembly makes it easier and more thorough for users to maintain and clean the base station. It can provide base stations with good cleaning effect and cleaning units with good cleaning effect, thereby improving the cleaning effect of the cleaning equipment and improving the reliability and user experience. Attached Figure Description

[0039] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiments below. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0040] Figure 1 A schematic diagram of the structure of a cleaning module provided in some embodiments of this application;

[0041] Figure 2 This is a schematic diagram of the cleaning module provided in some embodiments of this application from another perspective;

[0042] Figure 3 for Figure 1A magnified schematic diagram of part C;

[0043] Figure 4 This is a partial top view of a cleaning module provided in some embodiments of this application;

[0044] Figure 5 This is a partial cross-sectional structural schematic diagram of a cleaning module provided in some embodiments of this application;

[0045] Figure 6 This is an exploded view of the structure of a cleaning module provided in some embodiments of this application;

[0046] Figure 7 This is a schematic diagram of the structure of the water receiving tray provided in some embodiments of this application;

[0047] Figure 8 This is a schematic diagram of the structure of the seal provided in some embodiments of this application;

[0048] Figure 9 The diagram shows the structure of a base station provided in some embodiments of this application.

[0049] Explanation of reference numerals in the attached figures

[0050] 1 Cleaning module; 10 Cleaning tray; 111 First traveling track; 101 First sidewall; 104 Connecting groove; 110 Water-holding bottom surface; 2 Base station; 20 Squeegee; 201 First traveling part; 220 Gear; 30 Filter assembly; 31 Filter element; 311 Side filter element; 3110 Filter hole; 312 Top filter element; 32 Water receiving tray; 321 Drain outlet; 40 Detection assembly; 401 Bracket; 402 Rotating shaft; 403 Detection module; 51 First elastic locking assembly; 51a First locking element; 51b Second locking element; 52 Second elastic locking assembly; 52a Third locking element; 52b Fourth locking element; 53 Handle; 60 Washing assembly; 61 Cleaning brush; 62 Housing; 70 Seal; 80 First drive device; X First direction; Y Second direction. Detailed Implementation

[0051] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0052] Cleaning equipment has become a common part of people's daily lives. To meet users' cleaning needs, some cleaning equipment has automatic sweeping and dust collection functions, while some base stations used with cleaning equipment have automatic charging and automatic mop cleaning functions. For base stations with automatic mop cleaning functions, there is a problem that after a period of use, mud, sand, or other dirt may accumulate on the filter screen of the cleaning tank, resulting in insufficiently clean cleaning water and incomplete cleaning.

[0053] To address the aforementioned technical problems, embodiments of this application provide a cleaning module that reduces the risk of cleaning water being contaminated by deposited mud and sand by improving the cleanliness of the cleaning tray, thereby improving the cleaning effect on the cleaning unit; embodiments of this application further provide a base station and cleaning system equipped with the cleaning module.

[0054] Below, in conjunction with Figures 1 to 9 The embodiments of this application are further described in detail below. Figure 1 A schematic diagram of the structure of a cleaning module provided in some embodiments of this application; Figure 2 This is a schematic diagram of the cleaning module provided in some embodiments of this application from another perspective; Figure 3 for Figure 1 A magnified schematic diagram of part C; Figure 4 This is a partial top view of a cleaning module provided in some embodiments of this application; Figure 5 This is a partial cross-sectional structural schematic diagram of a cleaning module provided in some embodiments of this application; Figure 6 This is an exploded view of the structure of a cleaning module provided in some embodiments of this application; Figure 7 This is a schematic diagram of the structure of the water receiving tray provided in some embodiments of this application; Figure 8 This is a schematic diagram of the structure of the seal provided in some embodiments of this application; Figure 9 The diagram shows the structure of a base station provided in some embodiments of this application.

[0055] like Figure 1 and Figure 2 As shown, the cleaning module 1 provided in this embodiment is used for cleaning equipment. The cleaning equipment includes a cleaning unit for cleaning, and the cleaning module 1 is used to clean the cleaning unit. The cleaning module 1 includes: a cleaning tray 10, which is used to collect wastewater generated when cleaning the cleaning unit, and the cleaning tray 10 has a water-holding bottom surface 110; and a filter assembly 30, which includes: a water receiving tray 32, which is used to receive wastewater from the cleaning tray 10, and the water receiving tray 32 has a drain outlet 321; and a filter element 31, which is disposed on the water receiving tray 32, and is located upstream of the drain outlet 321 along the water flow direction from the wastewater in the water receiving tray 32 to the water flow direction from the water receiving tray 32 to the water flow direction from the water receiving tray 32 to the water flow direction from the water flow direction from the water flow direction to ...

[0056] The cleaning module 1 of this application can be used in cleaning equipment, which includes a cleaning unit for performing cleaning. The cleaning equipment can be automatic cleaning equipment, such as a sweeper, a sweeper-mop combo, or a floor scrubber. The cleaning unit can be a module within the cleaning equipment that performs the cleaning operation, such as a module with a sweeping brush in a sweeper, or a module with a mop in a floor scrubber. The cleaning module 1 is used to wash the cleaning unit. During washing, the parts of the cleaning unit to be cleaned can be immersed in water; alternatively, the parts to be cleaned can be sprayed with clean water for general cleaning. Furthermore, the clean water here also includes water containing a cleaning agent.

[0057] like Figures 1 to 3 As shown, the cleaning module 1 of this application may include a cleaning tray 10, a squeegee 20, and a filter assembly 30. The squeegee 20 may be configured to contact and maintain contact with the water-collecting bottom surface 110, and move along the water-collecting bottom surface 110 toward one side of the cleaning tray 10. The filter assembly 30 may be disposed on one side of the cleaning tray 10, which may be used to collect wastewater generated during the cleaning of the cleaning unit and has a water-collecting bottom surface 110. During the cleaning of the cleaning unit, the cleaning tray 10 may also be used to accommodate the cleaning unit (e.g., a mop).

[0058] The cleaning tray 10 can be formed to have a certain depth, which is not particularly limited, but it can at least hold the minimum amount of water required for one cleaning. The water-holding bottom surface 110 of the cleaning tray 10 can be formed to be a flat surface or to be formed to have an uneven shape.

[0059] The wiper 20 can slide within the cleaning disc 10, and during sliding, it can contact the bottom surface 110 containing water, thereby scraping the sewage and sediment on the bottom surface 110 into the water receiving tray 32 of the filter assembly 30. The wiper 20 can be formed by a scraper or by a scraper rubber sheet.

[0060] like Figure 1 As shown, the filter assembly 30 is disposed on one side of the cleaning pan 10. Specifically, the filter assembly 30 is disposed on one side of the direction of water scraping movement of the wiper 20, so that the deposits can be scraped off with one single stroke of the wiper 20. Of course, the filter assembly 30 can also be arranged on both sides of the cleaning pan 10 along the direction of water scraping movement of the wiper 20, so that the deposits can be scraped off with the reciprocating movement of the wiper 20. In this embodiment, the method of disposing of the filter assembly 30 on one side of the cleaning pan 10 is described as an example.

[0061] The filter assembly 30 includes a water receiving tray 32 and a filter element disposed within the water receiving tray 32. The water receiving tray 32, as a water-holding container, is formed to have a certain depth, such as... Figure 9As shown, at least a portion of the top surface of the water receiving tray 32 is recessed, forming a connection with the cleaning tray 10 and such that the bottom surface of the water receiving tray is positioned lower (in the direction of gravity) than the water-holding bottom surface 110 of the cleaning tray 10, to facilitate the collection of wastewater from the cleaning tray 10. The shape of the water receiving tray 32 is not particularly limited, as long as it can collect the sediment and wastewater scraped off by the scraper 20 and is compatible with the surrounding structure. The water receiving tray 32 is provided with a drain outlet 321. The drain outlet 321 can be connected to an external sewage pipe or to a sewage tank; this application does not particularly limit this connection.

[0062] The filter element 31 is disposed in the water receiving tray 32 and is located upstream of the drain outlet 321, in the direction of the water flow from the wastewater in the water receiving tray 32 to the drain outlet 321. The filter element 31 is used to prevent long hair and larger foreign objects from flowing with the water to the vicinity of the drain outlet 321 and clogging the drain outlet 321.

[0063] When scraping away sediment and other deposits on the water-filled bottom surface 110 of the cleaning tray 10, the scraper 20 can be moved from the side away from the filter assembly 30 toward the side where the filter assembly 30 is located on the water-filled bottom surface 110. As it moves, the scraper 20 in contact with the water-filled bottom surface 110 pushes the sewage, sediment, and other debris on the water-filled bottom surface 110 toward the side of the water-filled bottom surface 110 closest to the filter assembly 30 and they fall into the water receiving tray 32. The sediment that falls into the water receiving tray 32 is deposited in the water receiving tray 32, and the sewage flows into the drain outlet 321 through the filter element 31.

[0064] Because the scraper 20 moves while in contact with the water-holding bottom surface 110, it can scrape the sediment and other deposits on the bottom surface 110 into the water-receiving tray 32 located on one side of the cleaning tray 10. This reduces or even prevents sediment from settling in the cleaning tray 10, thereby lowering the risk of contamination of the cleaning water by the sediment and improving the cleaning effect. In addition, because the water-receiving tray 32 is equipped with a filter 31, it prevents the drain outlet 321 from being blocked by hair or larger foreign objects.

[0065] In some embodiments, the wiper 20 is configured to move along a first direction X between one side and the other side of the cleaning disc. When the wiper 20 moves from one side to one side, the wiper 20 remains in contact with the water-filled bottom surface 110. When the wiper moves from one side to the other side, a gap is left between the wiper 20 and the water-filled bottom surface 110.

[0066] by Figure 1Taking the cleaning module 1 shown as an example, along the first direction X, the filter assembly 30 is located on the side indicated by the arrow showing the first direction X, and the opposite side is the other side. In order to scrape sewage and sediment into the water receiving tray 32, the scraper 20 moves along the first direction X from the side away from the filter assembly 30 to the side closer to the filter assembly 30 while maintaining contact with the water-holding bottom surface 110. When the scraper 20 returns to the side away from the filter assembly 30, the scraper 20 may not contact the water-holding bottom surface 110, that is, it will not collect any sewage or sediment that may remain on the water-holding bottom surface 110 towards the side away from the filter assembly 30.

[0067] The size of the gap between the wiper component 20 and the water-collecting bottom surface 110 can be set according to the situation. The wiper component 20 can be connected to the housing 62 (described later) by a lifting mechanism, which raises the wiper component 20 to create a gap between it and the water-collecting bottom surface 110. For example, the lifting mechanism can be implemented by a cam, or by rotating the wiper component 20 between a wiping position and a retracting position.

[0068] In some embodiments, such as Figures 1 to 3 As shown, the cleaning module 1 also includes a washing assembly 60 and a first driving device 80. The washing assembly 60 includes a washing brush 61 and a squeegee 20. The washing brush 61 is used to clean the cleaning unit. The washing assembly 60 is configured to move along the first direction X under the drive of the first driving device 80. The filter assembly 30 is disposed on one side of the cleaning disc 10 along the first direction X.

[0069] The squeegee 20 can be integrated into the scrubbing assembly 60. In some embodiments, the scrubbing assembly 60 may include a housing 62, with a cleaning brush 61 and the squeegee 20 assembled in the housing 62. The scrubbing assembly 60 may be equipped with a first drive device 80, which can drive the scrubbing assembly 60 to move relative to the cleaning disc 10 along a first direction X. Exemplarily, the first drive device 80 may be a motor, a servo motor, or the like.

[0070] In some embodiments, such as Figures 1 to 3 As shown, the washing assembly 60 may include a first walking part 201, which is connected to the first driving device 80 and is movably mounted on the first walking track 111. The first walking track 111 is mounted on the washing tray 10, and the first walking part 201 moves on the first walking track 111 under the drive of the first driving device 80.

[0071] For example, the first travel track 111 is laid along the edge of the washing tray 10 in the first direction X. When the washing tray 10 is filled with water, the first travel track 111 may not be submerged in the water. The first travel track 111 may be laid on the edges of opposite sides of the washing tray 10, and the washing assembly 60 accordingly has a first travel part 201 that cooperates with each of the first travel tracks 111, for example, a pair of first travel parts 201. In this case, the first drive device 80 may only be connected to one side of the first travel part 201, that is, one of the pair of first travel parts 201 serves as the active travel device connected to the first drive device 80, and the other serves as the driven travel device.

[0072] Alternatively, the first drive device 80 can also be configured to drive the cleaning brush 61 to rotate. For example, the power output end of the first drive device 80 is connected to the rotating shaft of the cleaning brush 61 and the first traveling part 201 via a transmission mechanism, and drives the cleaning brush 61 to rotate and the first traveling part 201 to travel.

[0073] In other embodiments, the washing assembly 60 may include a cleaning brush 61 and a squeegee 20. The first driving device 80 drives the first traveling track 111 to move, thereby causing the first traveling part 201 to move along the first direction X, and thus causing the washing assembly 60 to move as a whole.

[0074] In some embodiments, such as Figure 3 As shown, the first traveling part 201 may include a gear 220, and the first traveling track 111 may include a rack. The gear 220 meshes with the rack, driving the washing assembly 60 to move along the extension direction of the rack toward the side where the filter assembly 30 is located.

[0075] exist Figures 1 to 3 In one specific embodiment shown, racks serving as first travel tracks 111 are provided on both sides of the cleaning disc 10 in the second direction Y. Additionally, connecting grooves 104 extending along the first direction are also provided on both sides of the cleaning disc 10 in the second direction Y. The washing assembly 60 is supported in the connecting grooves 104 by support rods. A gear 220 is fitted onto the support rod, meshing with the racks serving as the first travel tracks 111. This gear 220 can rotate under the drive of the first drive device 80.

[0076] It should be noted that this disclosure is not limited to achieving a movable connection between the first traveling part and the first traveling track through the meshing of gears and racks. In some possible embodiments, the first traveling part and the first traveling track can also be movably connected through a sliding connection.

[0077] For example, the first traveling part 201 may include a slider, and the first traveling track 111 may include a slide rail. The first traveling part 201 drives the washing assembly 60 to move along the extension direction of the slide rail by moving the slider within the slide rail.

[0078] In some embodiments, a second driving device may be provided to drive the cleaning brush 61. The outer peripheral surface of the cleaning brush 61 is provided with bristles arranged in a spiral pattern.

[0079] Below, in conjunction with Figures 4 to 9 Detailed description of filter component 30.

[0080] like Figure 4 and Figure 5 As shown, the filter assembly 30 can be disposed on one side of the cleaning tray 10. The filter assembly 30 may include a water receiving tray 32 and a filter element 31. The water receiving tray 32 can be used to receive wastewater from the cleaning tray 10, and the water receiving tray 32 may have a drain outlet 321. Wastewater discharged through the drain outlet 321 can be pumped into a wastewater tank, or the wastewater discharged through the drain outlet 321 can be directly discharged outside the equipment.

[0081] like Figure 4 , Figure 5 As shown, a recess is formed on one side of the water-containing bottom surface 110 in the first direction X of the cleaning tray 10. A first sidewall 101 connects the water-containing bottom surface 110 and the bottom wall of the recess, and a water receiving tray 32 is installed in the recess. A seal 70 can be provided between the water receiving tray 32 and the cleaning tray 10. To prevent sewage, sediment, etc., flowing out of the water-containing bottom surface 110 from the water receiving tray 32 from entering the recess, a seal 70 is provided at least between the water receiving tray 32 and the first sidewall 101. Of course, to achieve a better sealing effect, it can be as follows: Figure 6 As shown, a seal 70 is provided around the entire edge of the water receiving tray 32.

[0082] An installation groove for installing the seal 70 can be provided on the edge of the water receiving tray 32, or the seal 70 can be glued to the edge of the water receiving tray 32.

[0083] like Figure 7 As shown, the filter element 31 is disposed in the water receiving tray 32. Following the flow direction of wastewater in the water receiving tray 32 towards the drain outlet 321, the filter element 31 can be located upstream of the drain outlet 321. With the filter element 31 upstream of the drain outlet 321, wastewater passes through the filter element 31 and flows into the water receiving tray 32, effectively blocking larger impurities from flowing into the water receiving tray. Figure 7 and Figure 8As shown, the filter element 31 may include a side filter element 311 connected to the water receiving tray 32. The side filter element 311 is erected relative to the water receiving bottom surface of the water receiving tray. The filter holes 3110 of the side filter element 311 can connect the water receiving tray 32 and the drain outlet 321.

[0084] However, this disclosure is not limited thereto. In some embodiments, the filter element may not include side filters, but may include a top filter element covering the drain outlet. The top filter element may be installed substantially flush with the edge of the drain outlet.

[0085] In some embodiments, the filter element can be an area on the water receiving tray that has multiple water-permeable holes; in such embodiments, the filter element can be a part of the water receiving tray.

[0086] like Figure 7 and Figure 8 As shown, in a specific embodiment, the filter element 31 includes a side filter element 311 erected relative to the bottom surface of the water receiving tray 32. The side filter element 311 is connected to the side wall of the water receiving tray 32 and surrounds the drain outlet 321. A top filter element 312 is detachably connected to the end of the side filter element 311 facing away from the bottom surface of the water receiving tray. The side filter element 311 is provided with multiple slits (filter holes 3110) extending along the water depth direction.

[0087] Therefore, regardless of whether the sewage falls into the drain outlet 321 from above or flows into the drain outlet 321 along the bottom surface of the water inlet, it can be filtered, thereby effectively reducing the risk of clogging of the drain outlet 321. In addition, since the side filter element 311 has multiple slits extending along the water depth direction, it is not only conducive to intercepting long hair, larger foreign objects, etc., but also conducive to the rapid flow of sewage into the drain outlet 321 and then discharge.

[0088] In some embodiments, such as Figure 8 As shown, the filter assembly 30 is detachably connected to the water receiving tray 32 via one or more resilient engaging components.

[0089] like Figure 4 and Figure 8 As shown, the elastic locking assembly includes a first elastic locking assembly 51 and a second elastic locking assembly 52. ​​The first elastic locking assembly 51 includes a first locking member 51a and a second locking member 51b. The second elastic locking assembly 52 includes a third locking member 52a and a fourth locking member 52b. The first locking member 51a and the third locking member 52a are disposed on the cleaning tray 10, and the second locking member 51b and the fourth locking member 51b are connected to the water receiving tray 32.

[0090] like Figure 4As shown, the first engaging member 51a is formed as a protrusion, forming a recess with the washing tray 10 for the second engaging member 51b to be inserted and engaged. The second engaging member 51b is connected to the water receiving tray 32 and protrudes from the outside of the water receiving tray 32. The portion of the second engaging member 51b protruding from the outside of the water receiving tray 32 can extend into the recess and engage with the first engaging member 51a. The third engaging member 52a is connected to the washing tray 10 and has a resilient engaging barb. The fourth engaging member 52b can be connected to the water receiving tray 32 and has an engaging hook. The resilient engaging barb of the third engaging member 52a can engage or disengage with the engaging hook of the fourth engaging member 52b.

[0091] In addition, such as Figure 8 As shown, a handle 53 is also formed on the fourth engaging member 52b. This handle 53 can be gripped by the user. Additionally, a second resilient engaging component 52 is formed on the side that facilitates operation. For example, in... Figure 9 In the installation state shown, the second elastic locking component 52 is formed on the side near the entrance / exit of the base station.

[0092] In some embodiments, such as Figure 8 As shown, a detection component 40 can be installed in the water receiving tray 32. The detection component 40 can be used to detect the amount of sewage in the water receiving tray 32. The detection component 40 can be a float.

[0093] The detection component can detect the amount of wastewater. For example, it can send a notification when the amount of wastewater exceeds a certain level, reminding the user to check and reducing the risk of overflow caused by blockage of the drain outlet.

[0094] like Figure 8 As shown, the detection component 40 may also include a bracket 401 and a rotating shaft 402, and the detection module 403 of the detection component 40 may be rotatably connected to the bracket 401 via the rotating shaft 402.

[0095] This application also provides a base station. Figure 9 The diagram shows the structure of a base station provided in some embodiments of this application. Figure 9 As shown, base station 2 may include the cleaning module 1 in the aforementioned embodiments. The cleaning module 1 may be located at the bottom of base station 2.

[0096] The base station 2 in this embodiment can be used as the base station 2 of a cleaning device, which can perform cleaning, drying, charging and other operations at the base station 2.

[0097] The base station 2 provided in this application can use a scraper to scrape sediment, impurities, and other debris deposited on a water-filled surface towards a filter assembly. The filter assembly blocks the impurities, and these impurities can be cleaned subsequently to maintain the cleanliness of the cleaning module. Blocking impurities also prevents them from mixing with wastewater and producing odors.

[0098] Based on the same or similar concept, this application also provides a cleaning system, including: cleaning equipment; and a base station 2 as described in the foregoing embodiments.

[0099] This provides a cleaning device that effectively cleans base stations and cleaning units, thereby improving the cleaning effect and reliability of the equipment.

[0100] The above embodiments are merely illustrative of the technical solutions of this application and are not intended to limit it. 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. These 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, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cleaning module for cleaning equipment, the cleaning equipment comprising a cleaning unit for cleaning, the cleaning module being used to clean the cleaning unit, characterized in that, include: A cleaning tray, at least for collecting wastewater generated during the cleaning of the cleaning unit, the cleaning tray having a water-holding bottom surface; A filter assembly, the filter assembly comprising: a water receiving tray for receiving wastewater from the cleaning tray, the water receiving tray having a drain outlet; A filter element is provided on the water receiving tray, and the filter element is located on the upstream side of the drain outlet.

2. The cleaning module according to claim 1, characterized in that, Also includes wipers; The squeegee is configured to move along a first direction between one side and the other side of the cleaning disc. When the wiper moves from the other side to the first side, the wiper remains in contact with the water-filled bottom surface; when the wiper moves from the first side to the other side, a gap remains between the wiper and the water-filled bottom surface.

3. The cleaning module according to claim 2, characterized in that, The wiper is configured to extend from one side of the water-holding bottom surface to the other side along a second direction, which intersects the first direction, including perpendicular intersection.

4. The cleaning module according to claim 2, characterized in that, The cleaning module further includes a first driving device and a washing assembly. The washing assembly includes a cleaning brush and a squeegee. The washing assembly is configured to move along the first direction under the drive of the first driving device. The filter assembly is disposed on one side of the cleaning disc along the first direction.

5. The cleaning module according to claim 4, characterized in that, The washing assembly further includes a first traveling part, which is connected to the first driving device and is movably mounted on a first traveling track. The first traveling track is mounted on the washing disc, and the first traveling part moves along the first traveling track under the drive of the first driving device.

6. The cleaning module according to claim 5, characterized in that, The first traveling unit includes a gear, and the first traveling track includes a rack; or, The first traveling part includes a slider, and the first traveling track includes a slide rail.

7. The cleaning module according to claim 5, characterized in that, The washing assembly further includes a second driving device. The outer peripheral surface of the washing brush is provided with spirally arranged bristles. The washing brush is connected to the driving end of the second driving device and is configured to rotate under the drive of the second driving device.

8. The cleaning module according to claim 7, characterized in that, The washing assembly further includes a housing, in which the first driving device, the second driving device, the first walking part, the washing brush and the squeegee are assembled and arranged to have a receiving space on the side of the washing brush opposite to the water-holding bottom surface, the receiving space being at least used to receive the cleaning unit. Along the first direction, the wiper element is located on the side opposite to the filter assembly relative to the cleaning brush.

9. The cleaning module according to claim 1, characterized in that, The filter assembly includes a seal, which is disposed at least on the end edge of the water receiving tray near the bottom surface of the water container, and the seal is connected to the cleaning tray.

10. The cleaning module according to claim 9, characterized in that, The sealing element is provided at the end edge of the entire circumference of the water receiving tray.

11. The cleaning module according to claim 1, characterized in that, The filter element is the area on the water receiving tray that has multiple water-permeable holes; and / or The filter element includes a top filter element covering the drain outlet; and / or The filter element includes a side filter element that is erected relative to the bottom surface of the water receiving tray.

12. The cleaning module according to claim 1, characterized in that, The filter element includes a side filter element that is erected relative to the bottom surface of the water receiving tray. The side filter element is connected to the side wall of the water receiving tray and surrounds the drain outlet. A top filter element is detachably connected to the end of the side filter element on the side opposite to the bottom surface of the water receiving tray. The side filter element has multiple slits extending along the water depth direction.

13. The cleaning module according to any one of claims 1, 9 to 12, characterized in that, The filter assembly is detachably connected to the cleaning tray via one or more resilient engaging components.

14. The cleaning module according to claim 13, characterized in that, The elastic locking assembly includes a first elastic locking assembly and a second elastic locking assembly. The first elastic locking assembly includes a first locking member and a second locking member. The second elastic locking assembly includes a third locking member and a fourth locking member. The first locking member and the third locking member are disposed on the washing tray. The second locking member and the fourth locking member are connected to the water receiving tray. The second locking member has a handle portion.

15. The cleaning module according to any one of claims 1, 9 to 12, characterized in that, The water receiving tray is equipped with a detection component, which is used to detect the amount of sewage in the water receiving tray.

16. A base station, characterized in that, include: The cleaning module as described in any one of claims 1-15.

17. A cleaning system, characterized in that, include: Cleaning equipment; as well as The base station as described in claim 16.

Images