Cleaning base station and cleaning system

Abstract

This utility model belongs to the field of robotic vacuum cleaner technology, and in particular to a cleaning base station and cleaning system. It includes a base station body with an installation groove on its base; it also includes a roller brush cleaning mechanism, comprising a roller brush chamber embedded in the installation groove, the roller brush chamber having a semi-cylindrical groove adapted to the roller brush for cleaning; and a brush-taking component disposed within the semi-cylindrical groove of the roller brush chamber. In this utility model, the designed installation component enables quick assembly and disassembly of the roller brush chamber. During disassembly, the user does not need any special tools; simple operation is sufficient to complete the disassembly and assembly of the roller brush chamber. This not only greatly saves the user's time but also improves the user experience. Furthermore, this design allows for convenient cleaning and maintenance of the roller brush chamber and its internal brush-taking component, effectively avoiding cleaning difficulties caused by long-term accumulation of residual impurities.

Description

Technical Field

[0001] This utility model belongs to the field of sweeping robot technology, specifically relating to cleaning base stations and cleaning systems. Background Technology

[0002] As the combined application of robotic vacuum cleaners and cleaning base stations becomes mainstream, after the robotic vacuum cleaner completes its cleaning task, it will automatically return to the base station for subsequent processing. One of the core steps is cleaning the mopping roller brush - removing residual impurities such as dust, hair, and stains attached to the surface of the roller brush through a special cleaning mechanism in the base station.

[0003] However, the applicant discovered that the existing brush cleaning mechanism for cleaning base stations has significant maintenance pain points: after long-term use, the cleaning mechanism itself accumulates a large amount of residual impurities, requiring users to disassemble and clean it regularly. However, since the mechanism is usually embedded inside the base station and is covered by the base station shell, the shell components covering the cover must be removed first. This process is not only time-consuming but also requires the use of special tools such as screwdrivers. For base stations with special models, users often need to consult the instruction manual or watch operation videos to master the disassembly steps. The operation is cumbersome and prone to damage to components due to incorrect steps, which greatly affects the user experience.

[0004] To address the aforementioned issues, this application proposes a clean base station and a clean system. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides a cleaning base station and cleaning system, which features convenient and quick disassembly and assembly of the roller brush chamber and ease of use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a clean base station, comprising a base station body, wherein a mounting groove is provided on the base of the base station body; and further comprising:

[0007] A roller brush cleaning mechanism, comprising a roller brush chamber embedded in the mounting groove, wherein the roller brush chamber has a semi-cylindrical groove adapted to the roller brush for roller brush cleaning;

[0008] The brushing component is disposed in the semi-cylindrical groove of the roller brush chamber, and includes a semi-cylindrical cleaning arc plate and multiple bristles evenly distributed on the inner surface of the arc.

[0009] The mounting component has an internal cavity on the base of the base station body. The mounting component is disposed in the internal cavity and is used to limit and fix the roller brush compartment. The internal cavity is connected to the mounting groove.

[0010] Preferably, a sealing plate is provided at the slot of the built-in cavity.

[0011] Preferably, the roller brush compartment is fixed with symmetrically distributed plug-in blocks on the side facing the internal cavity, and each of the two plug-in blocks is provided with a fixing hole;

[0012] The built-in cavity is provided with symmetrically distributed support plates. A positive and negative threaded screw is rotatably connected between the two support plates. The positive and negative threaded screw is threaded with symmetrically distributed threaded plates. On the opposite side of the two threaded plates, there is a plug-in post that matches the fixing hole. The two threaded plates can be moved away from each other by the positive and negative threaded screw so that the plug-in post can be inserted into the fixing hole respectively.

[0013] One end of the positive and negative threaded screw extends to the outside of the support plate and is fixed with a manual knob.

[0014] Preferably, a guide rod is fixed between the two support plates, and the two screw plates are pre-drilled with through holes that are slidably connected to the guide rod.

[0015] Preferably, symmetrically distributed positioning posts are also provided in the built-in cavity, and each of the two positioning posts is provided with positioning holes that are adapted to the insertion post. When the roller brush chamber is inserted into the mounting groove, the insertion post, the fixing hole and the positioning hole are coaxially aligned.

[0016] Preferably, the outer arc surface of the cleaning arc plate is provided with a plurality of symmetrically distributed triangular snap-fit ​​blocks, and the inner arc surface of the roller brush chamber is provided with triangular snap-fit ​​grooves that are adapted to the triangular snap-fit ​​blocks.

[0017] Preferably, grooves are provided on both ends of the inner wall of the roller brush chamber.

[0018] Preferably, the base of the base station body has a plug-in slot that communicates with the mounting slot and is symmetrically distributed. The two plug-in blocks can enter the mounting slot from the plug-in slot respectively, and a sealing plate that is compatible with the plug-in slot is provided on one side of the top of the roller brush compartment.

[0019] In addition, this application also provides a cleaning system, including the cleaning base station provided in this application.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] In this invention, the designed installation components enable quick assembly and disassembly of the roller brush chamber. During disassembly, users do not need any special tools and can complete the disassembly and installation of the roller brush chamber with simple operations. This not only saves users a lot of time but also improves the user experience. At the same time, this design also makes it easy to clean and maintain the roller brush chamber and the internal brushing components, effectively avoiding the cleaning difficulties caused by long-term accumulation of residual impurities.

[0022] Other additional advantages and benefits of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 for Figure 1 Axonometric three-dimensional structural schematic diagram;

[0026] Figure 3 for Figure 1 A schematic diagram of the upper cross-sectional structure;

[0027] Figure 4 for Figure 3 A three-dimensional structural diagram of the disassembled middle roller brush compartment;

[0028] Figure 5 for Figure 4 Enlarged structural diagram at point A in the diagram;

[0029] Figure 6 for Figure 4 Axonometric three-dimensional structural schematic diagram;

[0030] Figure 7 A three-dimensional structural diagram of the roller brush chamber and the cleaning arc plate in conjunction;

[0031] Figure 8 This is a schematic diagram of the three-dimensional structure of the roller brush chamber;

[0032] Figure 9 A schematic diagram of the three-dimensional structure for cleaning the arc plate.

[0033] In the diagram: 1. Base station body; 2. Mounting slot; 3. Roller brush cleaning mechanism; 4. Internal cavity; 5. Support plate; 6. Encapsulation plate; 7. Roller brush chamber; 8. Brush assembly; 9. Sealing plate; 10. Insertion slot; 11. Mounting assembly; 12. Threaded screws; 13. Threaded plate; 14. Insertion post; 15. Positioning post; 16. Positioning hole; 17. Guide rod; 18. Manual knob; 19. Cleaning arc plate; 20. Brush bristles; 21. Insertion block; 22. Fixing hole; 23. Groove; 24. Triangular snap-fit ​​slot; 25. Triangular snap-fit ​​block. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0035] Please see Figures 1-9 The present invention provides the following technical solution:

[0036] A clean base station includes a base station body 1, and the base of the base station body 1 has an installation groove 2.

[0037] Also includes:

[0038] The roller brush cleaning mechanism 3 includes a roller brush chamber 7 embedded in the mounting groove 2. The roller brush chamber 7 has a semi-cylindrical groove that is adapted to the roller brush of the sweeping robot for cleaning the roller brush.

[0039] The brush assembly 8 is set in the semi-cylindrical groove of the roller brush chamber 7. It consists of a semi-cylindrical cleaning arc plate 19 and multiple bristles 20 evenly distributed on the inner surface of the arc of the cleaning arc plate 19.

[0040] The mounting component 11 has an internal cavity 4 inside the base of the base station body 1. The internal cavity 4 is connected to the mounting slot 2. The mounting component 11 is set in the internal cavity 4 to limit and fix the roller brush chamber 7.

[0041] Preferably, by Figures 2 to 7 As shown, the roller brush chamber 7 has symmetrically distributed plug-in blocks 21 fixed on the side facing the internal cavity 4, and each plug-in block 21 has a fixing hole 22.

[0042] The built-in cavity 4 is provided with symmetrically distributed support plates 5. The two support plates 5 are rotatably connected by a threaded rod 12. The threaded rod 12 is threaded with symmetrically distributed threaded plates 13. The opposite sides of the two threaded plates 13 are fixed with plug-in pins 14 that are adapted to the fixing holes 22. By rotating the threaded rod 12, the two threaded plates 13 can be moved away from each other, so that the plug-in pins 14 can be inserted into the corresponding fixing holes 22 respectively.

[0043] One end of the positive and negative threaded screw 12 extends to the outside of the support plate 5 and is fixed with a manual knob 18;

[0044] A guide rod 17 is fixed between the two support plates 5, and through holes that are slidably connected to the guide rod 17 are pre-drilled on the two screw plates 13.

[0045] Preferably, by Figure 2 and Figure 3 As shown, a sealing plate 6 is provided at the slot of the built-in cavity 4, which works with two support plates 5 to seal the slot of the built-in cavity 4.

[0046] Preferably, by Figure 4 and Figure 5 As shown,

[0047] The built-in cavity 4 is also provided with symmetrically distributed positioning posts 15. Both positioning posts 15 are provided with positioning holes 16 that are adapted to the insertion post 14. When the roller brush chamber 7 is inserted into the mounting groove 2, the insertion post 14, the fixing hole 22 and the positioning hole 16 are coaxially aligned. The positioning posts 15 can improve the stability of the roller brush chamber 7 after installation.

[0048] Preferably, by Figure 8 and Figure 9 As shown,

[0049] The outer surface of the cleaning arc plate 19 is provided with a plurality of symmetrically distributed triangular snap-fit ​​blocks 25, and the inner surface of the roller brush chamber 7 is provided with triangular snap-fit ​​grooves 24 that are adapted to the triangular snap-fit ​​blocks 25. This design of triangular snap-fit ​​blocks 25 and triangular snap-fit ​​grooves 24 can not only quickly fix the cleaning arc plate 19, but also facilitate its subsequent disassembly.

[0050] Preferably, by Figure 3 and Figure 7 As shown,

[0051] The inner wall of the roller brush chamber 7 has grooves 23 on both ends. When disassembling the roller brush chamber 7, the user can put their finger in the groove 23 and lift it up to remove the roller brush chamber 7, which is very convenient.

[0052] Preferably, by Figure 3 , Figure 5 and Figure 7 As shown,

[0053] The base station body 1 has a base with symmetrically distributed plug slots 10 that are connected to the mounting slot 2. Two plug blocks 21 can enter the mounting slot 2 from the plug slots 10 respectively. The top side of the roller brush chamber 7 is provided with a sealing plate 9 that is compatible with the plug slots 10.

[0054] In this embodiment, the present application also provides a cleaning system, including the cleaning base station provided in the embodiment, which makes the disassembly and assembly of the roller brush chamber 7 more convenient. No special tools are needed, and the disassembly and assembly of the roller brush chamber 7 can be completed with simple operation, thereby improving the user experience.

[0055] Components not described in detail in this article are existing technologies.

[0056] The working principle and usage process of this utility model are as follows: When the sweeping robot returns to the base station body 1 to perform roller brush cleaning, its roller brush will be embedded in the semi-cylindrical groove of the roller brush chamber 7. At this time, the bristles 20 on the inner surface of the cleaning arc plate 19 in the brush-taking component 8 are in close contact with the surface of the roller brush. As the roller brush rotates, the bristles 20 can effectively remove dust, hair, stains and other impurities attached to the roller brush, thereby achieving the cleaning operation of the roller brush.

[0057] When installing the roller brush chamber 7, the roller brush chamber 7 is embedded into the mounting groove 2. The plug block 21 on one side will enter the internal cavity 4 through the plug groove 10. At the same time, the sealing plate 9 fits with the plug groove 10 to form a seal. At this time, the manual knob 18 is turned to drive the positive and negative thread screw 12 to rotate. Under the limiting action of the guide rod 17, the two screw plates 13 move synchronously in opposite directions along the screw, so that the plug post 14 passes through the fixing hole 22 of the plug block 21 in sequence and is embedded in the positioning hole 16 of the positioning post 15. The roller brush chamber 7 is stably fixed through three-point positioning to ensure that the chamber does not shake during the cleaning process.

[0058] When it is necessary to disassemble the roller brush chamber 7, turn the manual knob 18 in the opposite direction. The forward and reverse threaded screws 12 drive the screw plate 13 to move towards each other. The plug post 14 exits from the fixing hole 22 and the positioning hole 16, releasing the lock. The user can hold the groove 23 on the inner wall of the roller brush chamber 7 and pull it upward to remove it from the mounting slot 2. If only the brush bristles 20 need to be cleaned, the cleaning arc plate 19 can be directly removed from the roller brush chamber 7 through the cooperation of the triangular locking block 25 and the triangular locking slot 24. The operation does not require tools and is convenient and efficient.

[0059] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A clean base station, comprising a base station body (1), characterized in that, The base station body (1) has an installation slot (2) on its base. Also includes: The roller brush cleaning mechanism (3) includes a roller brush chamber (7) embedded in the mounting groove (2), and the roller brush chamber (7) has a semi-cylindrical groove adapted to the roller brush for roller brush cleaning. The brush assembly (8) is disposed in the semi-cylindrical groove of the roller brush chamber (7), and includes a semi-cylindrical cleaning arc plate (19) and a plurality of bristles (20) evenly distributed on the inner surface of the arc. The mounting component (11) has an internal cavity (4) on the base of the base station body (1). The mounting component (11) is disposed in the internal cavity (4) for limiting and fixing the roller brush chamber (7), and the internal cavity (4) is connected to the mounting groove (2).

2. The clean base station according to claim 1, characterized in that, An encapsulation plate (6) is provided at the slot of the built-in cavity (4).

3. The clean base station according to claim 1, characterized in that, The roller brush compartment (7) has symmetrically distributed plug-in blocks (21) fixed on the side facing the built-in cavity (4), and each of the two plug-in blocks (21) has a fixing hole (22). The built-in cavity (4) is provided with symmetrically distributed support plates (5), and a positive and negative thread screw (12) is rotatably connected between the two support plates (5). The positive and negative thread screw (12) is threaded with symmetrically distributed threaded plates (13). On the opposite side of the two threaded plates (13), there are plug-in pins (14) that are adapted to the fixing hole (22). The two threaded plates (13) can be moved away from each other by the positive and negative thread screw (12) so that the plug-in pins (14) can be inserted into the fixing hole (22) respectively. One end of the positive and negative threaded screw (12) extends to the outside of the support plate (5) and is fixed with a manual knob (18).

4. The clean base station according to claim 3, characterized in that, A guide rod (17) is also fixed between the two support plates (5), and the two screw plates (13) are pre-set with through holes that are slidably connected to the guide rod (17).

5. The clean base station according to claim 3, characterized in that, The built-in cavity (4) is also provided with symmetrically distributed positioning posts (15). Both positioning posts (15) are provided with positioning holes (16) that are adapted to the insertion post (14). When the roller brush chamber (7) is inserted into the mounting groove (2), the insertion post (14), the fixing hole (22) and the positioning hole (16) are coaxially aligned.

6. The clean base station according to claim 1, characterized in that, The outer surface of the cleaning arc plate (19) is provided with a plurality of symmetrically distributed triangular snap-fit ​​blocks (25), and the inner surface of the roller brush chamber (7) is provided with triangular snap-fit ​​grooves (24) that are adapted to the triangular snap-fit ​​blocks (25).

7. The clean base station according to claim 1, characterized in that, Grooves (23) are provided on both ends of the inner wall of the roller brush chamber (7).

8. The clean base station according to claim 3, characterized in that, A plug-in slot (10) is provided on the base of the base station body (1) and is symmetrically distributed with the mounting slot (2). Two plug-in blocks (21) can enter the mounting slot (2) from the plug-in slot (10) respectively. A sealing plate (9) adapted to the plug-in slot (10) is provided on one side of the top of the roller brush chamber (7).

9. A cleaning system, characterized in that, Includes the clean base station as described in any one of claims 1 to 8.

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