A smart automatic liquid spraying ball washing machine

Abstract

This invention discloses an intelligent automatic liquid-spraying ball washing machine, comprising a base, a bottom shell with a top surface, a pressure cap that can be opened and closed on the top surface of the bottom shell, a drive motor and a control circuit board fixed inside the base, and a circular cavity with an opening on the top surface inside the bottom shell; a tray is placed inside the circular cavity, and the tray is connected to the main shaft of the drive motor; a limit plate is provided inside the circular cavity, and the limit plate has several vertically through-holes for placing balls, with cylindrical cleaning brushes fixed on the inner walls of the circular through-holes; several spray rings with spray holes are fixed on the bottom surface of the pressure cap; a water pump and a storage container are fixed inside the base, and the water pump is connected to the storage container and the spray rings respectively through hoses. When the tray rotates, the balls roll within the circular through-holes, and liquid is sprayed as the balls roll, enabling automatic cleaning operation, which improves the cleaning efficiency of the balls, reduces processing costs, and makes the ball cleaning operation convenient.

Description

Technical Field

[0001] This invention belongs to the field of ball washing machine technology, specifically relating to an intelligent automatic liquid spraying ball washing machine. Background Technology

[0002] Balls such as billiard balls and ping-pong balls easily accumulate dust, oil, and hand sweat during use, which affects the feel and lifespan of the balls. Therefore, regular cleaning is necessary. However, conventional ball cleaning systems have low automation and rely heavily on manual processes such as adding cleaning solution and spraying. Moreover, a significant amount of cleaning solution remains during the cleaning process, resulting in considerable resource waste. Furthermore, the cleaning process mainly relies on mutual friction, which has weak cleaning ability and affects the cleaning effect. Summary of the Invention

[0003] The purpose of this invention is to provide an intelligent automatic liquid spraying ball washing machine, which aims to solve the technical shortcomings of the existing technology, such as low degree of automation in cleaning.

[0004] The technical solution for achieving the purpose of this invention is an intelligent automatic spray ball washing machine, including a base and a bottom shell with a top surface of the base. The top surface of the bottom shell is provided with an openable pressure cover. A drive motor and a control circuit board are fixed inside the base. A circular cavity with an opening on the top surface is provided inside the bottom shell. A tray is provided inside the circular cavity, and the tray is connected to the main shaft of the drive motor; A limiting plate is provided inside the circular cavity. The limiting plate has several vertically open circular holes for placing the sphere. A cylindrical cleaning brush is fixed on the inner wall of the circular holes. The bottom surface of the pressure cap is fixed with several spray rings with spray holes; A water pump and a storage container are fixed inside the base. The water pump is connected to the storage container and the spray ring respectively through a hose. The drive motor rotates, causing the tray to rotate. The bottom of the sphere, which is inside the circular through hole, is attached to the top surface of the tray. The sphere rolls inside the circular through hole under the rotation of the tray. The pump runs in the forward direction to draw liquid from the storage container and spray it onto the sphere. The pump runs in the reverse direction to draw the residual liquid in the spray ring back into the storage container.

[0005] A further preferred embodiment is that the top surface of the tray is fixed with a wool layer, and the cylindrical cleaning brush is a cylindrical wool-lined surface.

[0006] A further preferred embodiment is that the diameter of the circular through-hole is larger than the diameter of the sphere; The thickness of the limiting plate is less than the diameter of the sphere.

[0007] A further preferred embodiment is that the tray is a plastic structural component or a metal structural component.

[0008] A further preferred embodiment is that a switch panel is fixed to the outer wall of the bottom shell, and the switch panel cooperates with the switch button on the control circuit board.

[0009] A further preferred embodiment is that the limiting plate and the circular cavity are detachably connected within the circular cavity via a hinge or a pin; The pressure cap is connected to the top surface of the bottom shell by hinges or pins.

[0010] A further preferred embodiment is that the cylindrical cleaning brush is pasted or sewn onto the inner wall of the circular through hole.

[0011] A further preferred embodiment is that the base is equipped with a voice prompt speaker connected to the control circuit board.

[0012] Several C-shaped locking blocks are fixed on the top edge of the tray; A further preferred embodiment is that the edge of the wool surface layer is positioned within the C-shaped locking block.

[0013] Its working principle is briefly described as follows: Spheres are placed sequentially in different circular through holes, with the bottom of the spheres attached to the top surface of the tray. At this time, the wool surface layer is attached to the bottom surface of the spheres, and the cylindrical cleaning brush is attached to the side of the spheres. The pressure cap is closed, and the drive motor is started to rotate the tray. The control circuit board starts the pump to run in the forward direction. The pump draws liquid from the storage container and sprays it onto the spheres, so that the cleaning liquid is evenly sprayed onto the surface of the spheres. At the same time, under the rotation of the tray and the limiting effect of the circular through holes, the spheres roll within the circular through holes. The wool surface layer and the cylindrical cleaning brush clean the bottom and side surfaces of the spheres respectively. After cleaning, the control circuit board makes the pump run in the reverse direction. The pump pump returns the residual liquid in the spray ring to the storage container, thus avoiding liquid waste. At the same time, the drive motor reverses and drives the tray to rotate in the opposite direction. Since there is no cleaning fluid at this time, the ball is rubbed and cleaned by the wool surface and the cylindrical cleaning brush as it rolls. Open the cap and take out the ball to complete one ball cleaning operation.

[0014] Compared with the prior art, the present invention has the following positive effects: The present invention uses a drive motor, a tray with a circular through hole on the limiting plate, and a cylindrical cleaning brush to effectively place the ball. When the tray rotates, the ball rolls inside the circular through hole. Furthermore, several spray rings with spray holes are fixed on the bottom surface of the pressure cap, which work in conjunction with a water pump fixed in the base to spray liquid when the ball rolls. This enables automatic cleaning, which helps to improve the cleaning efficiency of the ball. Moreover, the overall structure has fewer parts, which helps to reduce processing costs. At the same time, the ball cleaning operation is convenient, solving the technical shortcomings of the prior art in terms of low degree of automation in cleaning. Attached Figure Description

[0015] To make the content of this invention easier to understand, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein: Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the exploded structure of the present invention; Figure 3 This is a schematic diagram showing the specific structure of the limiting plate and the cylindrical cleaning brush in this invention; Figure 4 This is a schematic diagram of the specific structure of the tray and wool surface layer in this invention.

[0016] Reference numerals: 1. Base; 2. Bottom shell; 3. Pressure cover; 4. Drive motor; 5. Control circuit board; 6. Circular cavity; 7. Tray; 8. Limiting plate; 9. Circular through hole; 10. Cylindrical cleaning brush; 11. Spray ring; 12. Water pump; 13. Storage container; 14. Switch panel; 15. C-shaped locking block; 16. Sphere; 17. Hose; 18. Wool surface layer. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0018] See Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an intelligent automatic spray ball washing machine includes a base 1 and a bottom shell 2 with a top surface. A pressure cap 3 is detachably mounted on the top surface of the bottom shell. A drive motor 4 and a control circuit board 5 are fixed inside the base. A circular cavity 6 with an opening on the top surface is provided inside the bottom shell. The base and bottom shell are fixed by snaps or screws, mainly for mounting the control circuit board, drive motor, and other structures. The control circuit board is a conventional structure in existing technology and is only used in a simple application, so it is not described in detail. The drive motor is a high-horsepower drive motor, mainly providing stable high-speed rotational power for the tray. It has sufficient power, stable speed, high-speed rotation without jamming, and high cleaning efficiency.

[0019] In this embodiment, a tray 7 is disposed within the circular cavity, and the tray is connected to the main shaft of the drive motor. A limiting plate 8 is disposed within the circular cavity, and the limiting plate has several vertically through-holes 9 for placing spheres. A cylindrical cleaning brush 10 is fixed to the inner wall of each circular through-hole. The tray can be a plastic or metal structural component, and a wool surface layer 18 is fixed to the top surface of the tray. The cylindrical cleaning brush is a cylindrical wool patch. Both the wool surface layer and the cylindrical wool patch are made of high-density, wear-resistant wool material, which can effectively clean the spheres. The limiting plate has a circular structure. The number of circular through-holes can be customized as needed, and can be, but is not limited to, 6, 16, or 22 spheres.

[0020] Furthermore, the diameter of the circular through hole is larger than the diameter of the sphere 16; the thickness of the limiting plate is smaller than the diameter of the sphere. This structure allows the sphere to roll within the circular through hole. Since the limiting plate is thinner than the sphere, the top surface of the sphere protrudes beyond the top surface of the limiting plate, facilitating contact with the cleaning fluid and effectively removing dust or oil, thus improving cleaning effectiveness. like Figure 2 As shown, in this embodiment, a plurality of spray rings 11 with spray holes are fixed to the bottom surface of the pressure cap; a water pump 12 and a storage container 13 are fixed inside the base, and the water pump is connected to the storage container and the spray rings respectively through a hose 17; the storage container is used to store cleaning fluid, etc., and its hose is made of food-grade wear-resistant silicone. The spray rings are installed at the spray nozzle of the pressure cap to prevent liquid leakage.

[0021] In use, the drive motor rotates, causing the tray to rotate. The bottom of the sphere, located inside the circular through-hole, adheres to the top surface of the tray. The sphere rolls within the circular through-hole as the tray rotates. The pump moves forward to draw liquid from the storage container and sprays it onto the sphere. The pump moves in reverse to draw any residual liquid from the spray ring back into the storage container. This avoids waste of cleaning solution residue. Liquid generated during the cleaning process accumulates in the circular cavity below the tray and is directly discharged through the drain pipe.

[0022] In this embodiment, the tray is a plastic or metal structural component. The cylindrical cleaning brush is adhered to or sewn onto the inner wall of the circular through-hole. When sewn, sewing holes can be machined into the tray before sewing, which is a common structure in the prior art.

[0023] like Figure 2 As shown, in this embodiment, a switch panel 14 is fixed to the outer wall of the bottom shell, and the switch panel cooperates with the switch buttons on the control circuit board. It is mainly used for switch control, improving the effectiveness and convenience of control.

[0024] In this embodiment, the limiting plate and the circular cavity are closable within the circular cavity via a hinge or pin; the pressure cap is closable on the top surface of the bottom shell via a hinge or pin. The limiting plate and pressure cap can be opened or closed as needed, improving operational convenience and facilitating the placement and retrieval of the sphere.

[0025] In this embodiment, a voice prompt speaker connected to the control circuit board is installed inside the base, enabling voice prompts.

[0026] like Figure 4 As shown, several C-shaped locking blocks 15 are fixed on the top edge of the tray; the edge of the wool surface layer is positioned within the C-shaped locking blocks. This improves the ease and effectiveness of installing the wool surface layer.

[0027] Its working principle is briefly described as follows: Spheres are placed sequentially in different circular through holes, with the bottom of the spheres attached to the top surface of the tray. At this time, the wool surface layer is attached to the bottom surface of the spheres, and the cylindrical cleaning brush is attached to the side of the spheres. The pressure cap is closed, and the drive motor is started to rotate the tray. The control circuit board starts the pump to run in the forward direction. The pump draws liquid from the storage container and sprays it onto the spheres, so that the cleaning liquid is evenly sprayed onto the surface of the spheres. At the same time, under the rotation of the tray and the limiting effect of the circular through holes, the spheres roll within the circular through holes. The wool surface layer and the cylindrical cleaning brush clean the bottom and side surfaces of the spheres respectively. After cleaning, the control circuit board makes the pump run in the reverse direction. The pump pump returns the residual liquid in the spray ring to the storage container, thus avoiding liquid waste. Simultaneously, the drive motor reverses direction, causing the tray to rotate in the opposite direction. Since there is no cleaning fluid at this time, the balls are cleaned by friction under the action of the wool surface and the cylindrical cleaning brush as they roll. Open the cap and remove the balls to complete one cleaning cycle. High-speed rotation, first clockwise and then counterclockwise, ensures thorough cleaning without blind spots and provides a uniform cleaning effect. The drive motor rotates clockwise for approximately 1-4 minutes and counterclockwise for approximately 1-4 minutes. The specific duration can be set according to needs.

[0028] With one-button start, it automatically completes the entire process of spraying, back-pushing, bidirectional cleaning, and voice prompts, requiring no manual intervention and boasting a high degree of automation.

[0029] Compared with the prior art, the present invention has the following positive effects: The present invention uses a drive motor, a tray with a circular through hole on the limiting plate, and a cylindrical cleaning brush to effectively place the ball. When the tray rotates, the ball rolls inside the circular through hole. Furthermore, several spray rings with spray holes are fixed on the bottom surface of the pressure cap, which work in conjunction with a water pump fixed in the base to spray liquid when the ball rolls. This enables automatic cleaning, which helps to improve the cleaning efficiency of the ball. Moreover, the overall structure has fewer parts, which helps to reduce processing costs. At the same time, the ball cleaning operation is convenient, solving the technical shortcomings of the prior art in terms of low degree of automation in cleaning.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0031] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, these obvious variations or modifications derived from the essential spirit of the present invention still fall within the scope of protection of the present invention.

Claims

1. An intelligent automatic liquid spraying ball washing machine, comprising a base and a bottom shell having a top surface of the base, wherein a pressure cap is closable on the top surface of the bottom shell, characterized in that: The base is fixed with a drive motor and a control circuit board, and the bottom shell has a circular cavity with an opening on the top surface. A tray is provided inside the circular cavity, and the tray is connected to the main shaft of the drive motor; A limiting plate is provided inside the circular cavity. The limiting plate has several vertically open circular holes for placing the sphere. A cylindrical cleaning brush is fixed on the inner wall of the circular holes. The bottom surface of the pressure cap is fixed with several spray rings with spray holes; A water pump and a storage container are fixed inside the base. The water pump is connected to the storage container and the spray ring respectively through a hose. The drive motor rotates, causing the tray to rotate. The bottom of the sphere, which is inside the circular through hole, is attached to the top surface of the tray. The sphere rolls inside the circular through hole under the rotation of the tray. The pump runs in the forward direction to draw liquid from the storage container and spray it onto the sphere. The pump runs in the reverse direction to draw the residual liquid in the spray ring back into the storage container.

2. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: The top surface of the tray is fixed with a wool surface layer, and the cylindrical cleaning brush is a cylindrical wool-lined surface layer.

3. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: The diameter of the circular through hole is larger than the diameter of the sphere; The thickness of the limiting plate is less than the diameter of the sphere.

4. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: The tray can be a plastic or metal structural component.

5. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: A switch panel is fixed to the outer wall of the bottom shell, and the switch panel cooperates with the switch button on the control circuit board.

6. The intelligent automatic spray ball washing machine according to claim 1, characterized in that: The limiting plate and the circular cavity are connected to each other by a hinge or a pin. The pressure cap is connected to the top surface of the bottom shell by hinges or pins.

7. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: The cylindrical cleaning brush is pasted or sewn onto the inner wall of the circular through hole.

8. The intelligent automatic liquid spraying ball washing machine according to claim 1, characterized in that: The base is equipped with a voice prompt speaker that is connected to the control circuit board.

9. The intelligent automatic spray ball washing machine according to claim 2, characterized in that: Several C-shaped locking blocks are fixed on the top edge of the tray; The edge of the wool surface layer is positioned within the C-shaped locking block.

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