Cleaning tray, base station and cleaning system

Abstract

The utility model relates to the technical field of electric appliances, and provides a cleaning tray, a base station and a cleaning system.The cleaning tray comprises a base, a cleaning support and a scraping and washing assembly, the base is provided with a containing groove, the cleaning support is supported on the containing groove, the scraping and washing assembly comprises a connecting piece and a scraping and washing piece, and the connecting piece is rotationally connected to the side, away from the containing groove, of the cleaning support; the connecting piece is provided with a clamping part connected with the cleaning equipment; the scraping and washing piece is arranged in the containing groove and connected with the connecting piece, and the scraping and washing piece is used for scraping and washing the containing groove. The rotatable scraping and washing assembly is arranged on the cleaning support and comprises the connecting piece and the scraping and washing piece which are connected, the scraping and washing piece is arranged in the containing groove, and the connecting piece is provided with the clamping part connected with the cleaning equipment, so that the cleaning equipment rotates to drive the connecting piece to rotate, and the scraping and washing piece synchronously rotates; the dirt in the containing groove of the base is scraped to the sewage discharge port, so that automatic cleaning of the base is achieved, and the use experience of a user is improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical technology, and in particular to a cleaning tray, base station, and cleaning system. Background Technology

[0002] With the continuous improvement of living conditions and technological levels, cleaning equipment has the advantages of being convenient to use and having good cleaning effects. Therefore, cleaning equipment has gradually begun to replace manual cleaning and has become widely used in daily life and work. As cleaning equipment becomes more widespread, corresponding base stations have also appeared in people's lives and work for cleaning and charging these devices.

[0003] In the existing technology, after the cleaning equipment completes the cleaning work, it moves back to the base station, and the base station cleans the cleaning components of the cleaning equipment. However, after the dirt on the cleaning components is cleaned, some dirt remains on the base station, which requires manual cleaning of the base station, resulting in inconvenient cleaning and poor user experience. Utility Model Content

[0004] This invention provides a cleaning tray, a base station, and a cleaning system to solve the shortcomings of existing technologies where dirt needs to be cleaned manually, resulting in inconvenient cleaning and a poor user experience.

[0005] This utility model provides a cleaning tray, comprising:

[0006] The base has a receiving groove;

[0007] A cleaning bracket is supported on the receiving groove;

[0008] A scraping assembly includes a connector and a scraping component. The connector is rotatably connected to the side of the cleaning bracket away from the receiving groove, and the connector has a snap-fit ​​portion for connecting to a cleaning device. The scraping component is disposed in the receiving groove and connected to the connector, and the scraping component is used to scrape the receiving groove.

[0009] According to the present invention, a cleaning tray is provided in which the cleaning bracket is detachably connected to the base.

[0010] According to the present invention, a cleaning tray is provided, wherein the cleaning bracket has a mounting hole and an annular mounting groove located outside the mounting hole, the connector has an annular connecting plate rotatably connected to the annular mounting groove, and the scraping member has a rotating shaft passing through the mounting hole, the rotating shaft being connected to the connector.

[0011] According to the present invention, a cleaning tray is provided with a bearing structure between the inner wall of the annular connecting plate and the side wall of the annular mounting groove.

[0012] According to the present invention, a cleaning tray is provided, wherein the bearing structure includes a bearing housing and a bearing disposed on the bearing housing, wherein one of the annular mounting groove sidewall and the bearing housing is provided with a buckle and the other is provided with a slot, and the buckle can be engaged in the slot.

[0013] According to the present invention, a cleaning tray is provided with a sealing element between the outer wall of the annular connecting plate and the side wall of the annular mounting groove.

[0014] According to the present invention, a cleaning tray is provided in which the scraping component is detachably connected to the connecting component.

[0015] According to the present invention, a cleaning tray is provided, wherein the scraping component has a first positioning part, the connecting component has a second positioning part, and the first positioning part and the second positioning part cooperate with each other.

[0016] This utility model also provides a base station, including a base and a cleaning tray as described in any one of the above, wherein the base has a mounting groove; and the base of the cleaning tray is installed in the mounting groove.

[0017] This utility model also provides a cleaning system, including cleaning equipment and a base station as described in any one of the above;

[0018] The cleaning device has a body and a cleaning component rotatably mounted on the body; when the cleaning device moves to the base of the base station, the cleaning component is located on the cleaning tray, the cleaning component is connected to a connector, and the cleaning component provides a driving force for the rotation of the connector.

[0019] The cleaning tray, base station, and cleaning system provided by this utility model feature a rotatable scraping component mounted on the cleaning bracket. The scraping component includes a connecting member and a scraping member, with the scraping member positioned in a receiving groove. The connecting member has a snap-fit ​​part that connects to the cleaning equipment. By rotating the cleaning equipment, the connecting member rotates, causing the scraping member to rotate synchronously. This scrapes dirt from the receiving groove of the base towards the sewage outlet, thereby achieving automatic cleaning of the base and improving the user experience. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in this utility model 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 utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is one of the structural schematic diagrams of the cleaning tray provided by this utility model.

[0022] Figure 2 yes Figure 1 A sectional view along the AA direction.

[0023] Figure 3 This is the second structural schematic diagram of the cleaning tray provided by this utility model.

[0024] Figure 4 yes Figure 2 BB-direction sectional view.

[0025] Figure 5 yes Figure 4 A magnified schematic diagram of the structure at point C.

[0026] Figure 6 This is a structural schematic diagram of the base provided by this utility model.

[0027] Figure 7 This is a structural schematic diagram of the cleaning bracket provided by this utility model.

[0028] Figure 8 This is one of the structural schematic diagrams of the connector provided by this utility model.

[0029] Figure 9 This is the second structural schematic diagram of the connector provided by this utility model.

[0030] Figure 10 This is a schematic diagram of the bearing housing provided by this utility model.

[0031] Figure 11 This is one of the structural schematic diagrams of the scraping component provided by this utility model.

[0032] Figure 12 This is the second structural schematic diagram of the scraping component provided by this utility model.

[0033] Figure label:

[0034] 100. Base; 110. Receiving slot;

[0035] 200. Cleaning bracket; 210. Connecting component; 211. Mounting hole; 212. Annular mounting groove; 2121. Slot;

[0036] 300. Scraping assembly; 310. Connector; 311. Snap-fit ​​part; 312. Annular connecting plate; 313. Second positioning part; 320. Scraping component; 321. Rotating shaft; 322. First positioning part;

[0037] 400. Seals;

[0038] 500, bearing structure; 510, bearing housing; 511, snap fastener; 520, bearing. Detailed Implementation

[0039] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0040] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0042] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0044] The following is combined Figures 1-12 This invention describes a cleaning tray.

[0045] An embodiment of the first aspect of this utility model provides a cleaning tray, such as Figures 1 to 6 As shown, the cleaning tray includes a base 100, a cleaning bracket 200 disposed on the base 100, and a scraping assembly 300 rotatably connected to the cleaning bracket 200.

[0046] The base 100 has a receiving groove 110, the cleaning bracket 200 is supported on the receiving groove 110, and the scraping assembly 300 includes a connector 310 and a scraping component 320. The connector 310 is rotatably connected to the side of the cleaning bracket 200 away from the receiving groove 110, and the connector 310 has a snap-fit ​​part 311 for connecting with the cleaning equipment. The scraping component 320 is disposed in the receiving groove 110 and connected to the connector 310. The scraping component 320 is used to scrape the receiving groove 110.

[0047] It is understood that a rotatable scraping component 300 is arranged on the cleaning bracket 200, and the scraping component 300 has a snap-fit ​​part 311. After the cleaning equipment finishes cleaning, the cleaning equipment returns to the cleaning tray of the base station. The snap-fit ​​part 311 of the scraping component 300 is connected to the cleaning component of the cleaning equipment. The rotation of the cleaning component drives the connecting part 310 to rotate. The connecting part 310 drives the scraping component 320 to rotate synchronously. During the rotation of the scraping component 320, the dirt in the receiving tank 110 is scraped towards the sewage outlet, thereby realizing the automatic cleaning of the receiving tank 110 on the base 100.

[0048] It should be noted that after the cleaning equipment returns to the base station, the cleaning components of the cleaning equipment need to be cleaned. The cleaning of the cleaning equipment is achieved by rotating the cleaning components. Thus, when the cleaning components of the cleaning equipment are connected to the connector 310, the receiving groove 110 on the base 100 is automatically cleaned during the cleaning process of the cleaning components. That is, the cleaning equipment cleans the cleaning tray at the same time.

[0049] The cleaning tray provided in this embodiment of the utility model has a rotatable scraping component 300 installed on the cleaning bracket 200. The scraping component 300 includes a connected connector 310 and a scraping component 320. The scraping component 320 is disposed in the receiving groove 110. The connector 310 has a snap-fit ​​part 311 that connects to the cleaning equipment. The rotation of the cleaning equipment drives the connector 310 to rotate, so that the scraping component 320 rotates synchronously to scrape the dirt in the receiving groove 110 of the base 100 toward the sewage outlet, thereby realizing the automatic cleaning of the base 100 and improving the user experience.

[0050] In one embodiment of this utility model, the cleaning bracket 200 is detachably connected to the base 100, which facilitates the inspection and replacement of the scraping component 300 on the cleaning bracket 200.

[0051] It should be noted that the cleaning bracket 200 and the base 100 are detachably connected. The cleaning bracket 200 can be removed from the base 100 to allow for the assembly of the scraping component 300 and the cleaning bracket 200 in a larger operating space. Furthermore, after the cleaning bracket 200 is removed from the base 100, the components of the scraping component 300 that were previously covered by the base 100 and the cleaning bracket 200 are exposed, facilitating maintenance and improving work efficiency.

[0052] In one embodiment of this utility model, such as Figure 5 and Figure 7 As shown, the cleaning bracket 200 has connecting parts 210 for mounting the scraping assembly 300. The number of scraping assemblies 300 is equal to the number of connecting parts 210. The number of connecting parts 210 is adapted to the number of cleaning components of the cleaning equipment, and their positions correspond.

[0053] In this embodiment, the number of connecting parts 210 is equal to the number of cleaning parts. The cleaning device has two cleaning parts, and the cleaning bracket 200 has two connecting parts 210. The two connecting parts 210 correspond to the positions of the two cleaning parts, and the two connecting parts 210 are arranged at intervals along the length of the cleaning bracket 200. Two scraping assemblies 300 are rotatably connected to the two connecting parts 210 of the cleaning bracket 200. In other embodiments, the number of connecting parts 210 may be less than the number of cleaning parts. For example, the cleaning device has two cleaning parts, and the cleaning bracket 200 is provided with a connecting part 210 that cooperates with one of the cleaning parts. This connecting part 210 is provided with a scraping assembly 300 to scrape dirt in the receiving tank 110 toward the sewage outlet.

[0054] Optional, such as Figure 5 and Figure 7As shown, the connecting component 210 includes a mounting hole 211 opened in the cleaning bracket 200 and an annular mounting groove 212 located outside the mounting hole 211. One end of the connecting component 310 has an annular connecting plate 312 rotatably connected to the annular mounting groove 212, and the other end of the connecting component 310 has a snap-fit ​​portion 311. The scraping component 320 has a rotating shaft 321 passing through the mounting hole 211, and the rotating shaft 321 is connected to the connecting component 310.

[0055] In this embodiment, as Figure 8 and Figure 9 As shown, the connector 310 can adopt an end cap structure with an opening at the lower end. The snap-fit ​​part 311 includes multiple connecting protrusions disposed on the upper end of the connector 310. The multiple connecting protrusions are arranged circumferentially to snap into the groove on the cleaning part, thereby driving the connector 310 to rotate synchronously during the rotation of the cleaning part.

[0056] In one embodiment of this utility model, such as Figure 5 , Figure 7 and Figure 10 As shown, a bearing structure 500 is provided between the inner wall of the annular connecting plate 312 and the side wall of the annular mounting groove 212 to facilitate the rotation of the connecting piece 310 relative to the cleaning bracket 200.

[0057] Optionally, the bearing structure 500 includes a bearing housing 510 and a bearing 520 disposed on the bearing housing 510. One of the sidewalls of the annular mounting groove 212 and the bearing housing 510 is provided with a buckle 511, and the other is provided with a slot 2121. The buckle 511 can be engaged in the slot 2121.

[0058] In this embodiment, the inner sidewall of the bearing housing 510 is provided with a buckle 511, and the inner sidewall of the annular mounting groove 212 is provided with a groove 2121 that cooperates with the buckle 511. The bearing housing 510 is installed in the annular mounting groove 212 by the buckle 511 being engaged in the groove 2121. The outer sidewall of the bearing housing 510 has an outwardly extending ring plate, and the bearing 520 is sleeved on the outer sidewall of the bearing housing 510 and supported by the ring plate.

[0059] It should be noted that the number of buckles 511 and slots 2121 are equal, and their positions correspond one-to-one. In this embodiment, both buckles 511 and slots 2121 are arranged in two circumferential directions.

[0060] Furthermore, such as Figure 5 As shown, a sealing element 400 is provided between the outer wall of the annular connecting plate 312 and the side wall of the annular mounting groove 212 for waterproofing and dustproofing; wherein, the sealing element 400 can be a ring-shaped soft rubber part.

[0061] It is understandable that the seal 400 between the outer wall of the annular connecting plate 312 and the side wall of the annular mounting groove 212 can prevent impurities (water, dust, etc.) from entering the bearing structure 500 through the gap between the outer wall of the annular connecting plate 312 and the annular mounting groove 212, thus affecting the normal operation of the bearing structure 500.

[0062] In one embodiment of this utility model, such as Figure 5 , Figure 9 , Figure 11 and Figure 12 As shown, the scraper 320 is detachably connected to the connector 310.

[0063] It is understandable that the scraper 320 contacts the receiving groove 110 of the base 100. After the scraper 320 has finished cleaning the receiving groove 110, there may be dirt remaining on the scraper 320. In order to clean the scraper 320, the scraper 320 is detachably connected to the connector 310. The scraper 320 can be removed from the connector 310 to facilitate cleaning of the scraper 320 and to ensure the cleaning effect of the scraper 320 on the receiving groove 110.

[0064] It should be noted that the scraping component 320 will wear out after a period of use. The scraping component 320 is detachably connected to the connecting component 310, which facilitates the replacement or maintenance of the scraping component 320, making the operation simple and improving efficiency.

[0065] In one embodiment of the present invention, the scraping member 320 has a first positioning part 322, and the connecting member 310 has a second positioning part 313. The first positioning part 322 and the second positioning part 313 cooperate to realize the positioning of the scraping member 320 and the connecting member 310.

[0066] For example, the scraper 320 and the connector 310 are rotated by a stop fit. Specifically, the first positioning part 322 is a positioning groove provided on the upper end face of the rotating shaft 321, and the side wall of the positioning groove has a limiting notch; the second positioning part 313 is a positioning protrusion provided on the lower surface of the connector 310, and the positioning protrusion has a limiting protrusion that cooperates with the limiting notch. Thus, the positioning of the scraper 320 and the connector 310 is realized by the positioning groove cooperating with the positioning protrusion, and the rotational limitation between the scraper 320 and the connector 310 is realized by the stop fit between the limiting protrusion and the limiting notch.

[0067] Furthermore, the scraping component 320 can be a scraper blade, with a soft rubber strip embedded on the lower surface of the scraper blade that contacts the bottom surface of the receiving groove 110, to prevent damage to the receiving groove 110 during the rotation of the scraper blade.

[0068] In this embodiment, a countersunk hole is provided on the lower surface of the scraping component 320, a first connecting hole is provided on the bottom surface of the countersunk hole, and a second connecting hole is provided on the connector 310. The scraping component 320 is fixed on the connector 310 by passing a screw through the first connecting hole and connecting the screw through the second connecting hole.

[0069] In a specific embodiment of this utility model, the assembly process of the cleaning tray is as follows: the bearing seat 510 is snapped into the annular mounting groove 212 of the cleaning bracket 200, the bearing 520 is placed on the bearing seat 510, the annular connecting plate 312 of the connector 310 is installed in the annular mounting groove 212 of the cleaning bracket 200, and a sealing element 400 is provided between the outer wall of the annular connecting plate 312 and the side wall of the annular mounting groove 212. The scraping element 320 is installed on the connector 310 through the cooperation of the first positioning part 322 and the second positioning part 313, and the scraping element 320 is fixed to the connector 310 by screws. Finally, the cleaning bracket 200 is placed on the base 100, and the scraping element 320 contacts the receiving groove 110 of the base 100. It should be noted that the sealing element 400 can be pre-embedded in the outer wall of the annular connecting plate 312 or in the side wall of the annular mounting groove 212.

[0070] A second aspect of this utility model provides a base station, including a substrate and a cleaning tray provided in any of the above embodiments; the substrate has a mounting groove; the base 100 of the cleaning tray is installed in the mounting groove.

[0071] Optionally, the base has a mounting groove with a positioning protrusion, and the base 100 has a positioning groove that mates with the positioning protrusion. During the installation of the cleaning tray, the cooperation between the positioning protrusion and the positioning groove increases the ease of installation and improves the user experience. Simultaneously, the positioning protrusion increases the stability of the cleaning tray installation, thereby improving the base station's performance.

[0072] To further ensure the cleaning effect of the cleaning tray, the cleaning tray is detachably connected to the base. The cleaning tray can be removed from the base for deep cleaning, further ensuring its cleanliness. Of course, in other embodiments, to reduce costs, the cleaning tray and base can also be fixedly connected, reducing processing steps, improving processing efficiency, and ensuring the stability of the connection between the cleaning tray and the base. For example, the cleaning tray can be integrally molded with the base.

[0073] A third aspect of this utility model provides a cleaning system, including cleaning equipment and a base station provided in any of the above embodiments.

[0074] The cleaning equipment has a body and a cleaning component rotatably mounted on the body. When the cleaning equipment moves to the base of the base station, the cleaning component is located on the cleaning tray and is connected to the connector 310. The cleaning component provides driving force for the rotation of the connector 310.

[0075] In this embodiment, the cleaning device may be a cleaning robot, the cleaning component is a rotating cloth, and the cleaning component has a snap-fit ​​groove that mates with the snap-fit ​​part 311. The snap-fit ​​groove has a connecting groove that mates with the connecting protrusion.

[0076] Understandably, after the cleaning equipment completes its cleaning process, it returns to the cleaning tray on the base station. When the cleaning equipment moves to the base station's substrate, the connector 310 connects with the cleaning component. The rotation of the cleaning equipment drives the connector 310 to rotate, causing the scraping component 320 to rotate synchronously. The scraping component 320 scrapes dirt from the receiving groove 110 of the base 100 towards the wastewater discharge port, thus achieving automatic cleaning of the receiving groove 110 on the base 100. This prevents dirt residue from remaining inside the receiving groove 110, which could affect the cleaning efficiency of the cleaning component. It should be noted that the wastewater discharge port can be a wastewater groove formed on the bottom surface of the receiving groove 110. The height of the wastewater groove can be lower than the height of the bottom surface of the receiving groove 110, and wastewater is discharged through a wastewater pump connected to the wastewater discharge port.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model 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 of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A cleaning tray, characterized in that, include: The base has a receiving groove; A cleaning bracket is supported on the receiving groove; A scraping assembly includes a connector and a scraping component. The connector is rotatably connected to the side of the cleaning bracket away from the receiving groove, and the connector has a snap-fit ​​portion for connecting to a cleaning device. The scraping component is disposed in the receiving groove and connected to the connector, and the scraping component is used to scrape the receiving groove.

2. The cleaning tray according to claim 1, characterized in that, The cleaning bracket is detachably connected to the base.

3. The cleaning tray according to claim 1, characterized in that, The cleaning bracket has a mounting hole and an annular mounting groove located outside the mounting hole. The connector has an annular connecting plate rotatably connected to the annular mounting groove. The scraping component has a rotating shaft passing through the mounting hole, and the rotating shaft is connected to the connector.

4. The cleaning tray according to claim 3, characterized in that, A bearing structure is provided between the inner wall of the annular connecting plate and the side wall of the annular mounting groove.

5. The cleaning tray according to claim 4, characterized in that, The bearing structure includes a bearing housing and a bearing disposed on the bearing housing. One of the annular mounting groove sidewalls and the bearing housing is provided with a buckle, and the other is provided with a slot. The buckle can be engaged in the slot.

6. The cleaning tray according to claim 5, characterized in that, A sealing element is provided between the outer wall of the annular connecting plate and the side wall of the annular mounting groove.

7. The cleaning tray according to any one of claims 1 to 6, characterized in that, The scraping component is detachably connected to the connector.

8. The cleaning tray according to claim 7, characterized in that, The scraping component has a first positioning part, and the connecting component has a second positioning part, with the first positioning part and the second positioning part cooperating.

9. A base station, characterized in that, The system includes a substrate and a cleaning tray as described in any one of claims 1 to 8, wherein the substrate has a mounting groove; and the base of the cleaning tray is mounted in the mounting groove.

10. A cleaning system, characterized in that, Includes cleaning equipment and the base station as described in claim 9; The cleaning device has a body and a cleaning component rotatably mounted on the body; when the cleaning device moves to the base of the base station, the cleaning component is located on the cleaning tray, the cleaning component is connected to a connector, and the cleaning component provides a driving force for the rotation of the connector.

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