Electronic shooting training equipment

Abstract

The utility model relates to the technical field of sports goods, and discloses electronic shooting training equipment which comprises two first supporting columns, a first connecting rod is rotationally connected to the outer portions of the first supporting columns, a first rotating rod is rotationally connected to the outer portion of the first connecting rod, a first short rod is rotationally connected to the outer portion of the first rotating rod, and a second short rod is rotationally connected to the outer portion of the second short rod. The outer portion of the first short rod is rotationally connected with a second long rod, the outer portion of the first connecting rod is rotationally connected with a second connecting rod, the outer portion of the second connecting rod is rotationally connected with a second rotating rod, and the outer portion of the second rotating rod is rotationally connected with a second short rod. According to the folding protective net, pushing force on a second pushing supporting plate enables a first short rod, a second short rod and a first long rod and a second long rod to rotate, the protective net and the bottom are integrally folded, modularized combined storage and arrangement are achieved, rotation of a worm drives a worm gear to rotate, a lead screw in the worm gear rotates along with the worm gear, and therefore the folding protective net is convenient to use. Therefore, the height of the movable plate is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, and in particular to electronic basketball shooting training equipment. Background Technology

[0002] Electronic shooting training equipment is a device that uses electronic technology to assist in basketball shooting training. Shooting training is a purposeful and planned practice activity targeting shooting techniques in basketball. By repeatedly practicing shooting from different positions and distances, it enhances muscle memory and shooting feel, thereby improving the success rate of putting the basketball into the basket.

[0003] In existing technologies, some equipment frames are welded from heavy metal pipes and cannot be easily disassembled. Furthermore, the connection between the basketball hoop and the frame is fixed with multiple bolts, making modular assembly impossible. This results in the need for tools and time-consuming disassembly and installation, increases maintenance costs, and causes the equipment to be unusable for extended periods. Therefore, an electronic basketball shooting training device is proposed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an electronic shooting training device, which aims to improve the problem that some devices in the prior art cannot achieve modular combination.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An electronic basketball shooting training device includes two support columns, a connecting rod rotatably connected to the outside of each support column, a rotating rod rotatably connected to the outside of each connecting rod, a short rod rotatably connected to the outside of each rotating rod, a long rod rotatably connected to the outside of each short rod, a connecting rod rotatably connected to the outside of each connecting rod, a rotating rod rotatably connected to the outside of each rotating rod, a short rod rotatably connected to the outside of each short rod, and a long rod rotatably connected to the outside of each short rod. A movable plate is slidably connected to the adjacent sides of the two L-shaped plates, and an installation assembly is fixedly connected to the outside of the movable plate.

[0007] As a further description of the above technical solution:

[0008] The mounting assembly includes two protective shells, with a handle rotatably connected to the outside of each protective shell, a rotating column fixedly connected to the outside of each handle, and a basketball hoop fixedly connected to the outside of each protective shell.

[0009] As a further description of the above technical solution:

[0010] A fixing post is fixedly connected to the bottom of the handle, a spring is fixedly connected to the outside of the fixing post, and a limit post is fixedly connected to the outside of the spring.

[0011] As a further description of the above technical solution:

[0012] The top of the first support column is fixedly connected to a connecting plate, and the top of the connecting plate is fixed with two L-shaped plates. A protective net is detachably connected to the outside of the L-shaped plates.

[0013] As a further description of the above technical solution:

[0014] The protective net is detachably connected to a second support column, the connecting plate is fixedly connected to a base cloth, and the movable plate is fixedly connected to two displays.

[0015] As a further description of the above technical solution:

[0016] A connecting column is fixedly connected to the top of the connecting plate, a lead screw is threaded into the inside of the connecting column, and a worm gear is fixedly connected to the outside of the lead screw.

[0017] As a further description of the above technical solution:

[0018] The L-shaped plate is fixedly connected to a support plate, the support plate is fixedly connected to a motor, and the drive end of the motor is fixedly connected to a rotating column.

[0019] As a further description of the above technical solution:

[0020] Two worm gears are fixedly connected to the outside of the rotating column, and the worm gears are externally engaged with the outside of the worm wheel.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by pushing the second support column, the first and second connecting rods are rotated under force, thereby rotating the first and second rotating rods under the same connection, and transmitting the rotational force to the first and second long rods. At the same time, the pushing force on the second support plate causes the first and second short rods to rotate, and the first and second long rods to rotate, further increasing the rotational force, folding the protective net and the bottom as a whole, and the basketball hoop adopts quick docking to achieve quick disassembly and installation, realizing modular combination storage and organization.

[0023] 2. In this utility model, the rotation of the rotating column causes two worm gears on the rotating column to rotate, and the worm gears are meshed with worm wheels. Thus, the rotation of the worm gears drives the rotation of the worm wheels, and the lead screw inside the worm wheels also rotates accordingly, thereby adjusting the height of the moving plate and enabling training for people of different ages. Attached Figure Description

[0024] Figure 1This is a three-dimensional schematic diagram of the electronic basketball shooting training device proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the protective netting structure of the electronic basketball shooting training device proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of the basketball hoop of the electronic shooting training device proposed in this utility model.

[0027] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0029] Legend:

[0030] 1. Support column one; 2. Connecting plate; 3. L-shaped plate; 4. Protective net; 5. Support column two; 6. Base fabric; 7. Connecting rod one; 8. Rotating rod one; 9. Short rod one; 10. Long rod one; 11. Connecting rod two; 12. Short rod two; 13. Rotating rod two; 14. Long rod two; 15. Moving plate; 16. Display screen; 17. Connecting column; 18. Lead screw; 19. Support plate; 20. Motor; 21. Rotating column; 22. Worm gear; 23. Protective shell; 24. Handle; 25. Rotating column; 26. Fixed column; 27. Spring; 28. Limiting column; 29. ​​Basketball hoop; 30. Worm gear. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 , Figure 3 , Figure 5This utility model provides an embodiment of an electronic basketball shooting training device, comprising two support columns 1, made of sturdy metal with rust-proof surface treatment, possessing high strength and stability. The support columns 1 play a major supporting role in the entire device, placed perpendicular to the ground, providing a stable foundation for the connection and movement of other components. A connecting rod 7 is rotatably connected to the outside of the support columns 1; the connecting rod 7 is elongated and typically made of high-strength alloy material. This drives the movement of other connected components. Connecting rod 7 is externally connected to rotating rod 8, which in turn is externally connected to short rod 9. Short rod 9 is relatively short and made of a rigid metal material, allowing it to quickly transmit force and change direction during rotation. Short rod 9 is externally connected to long rod 14. Connecting rod 7 is externally connected to connecting rod 11, which is similar in shape and material to connecting rod 7, also made of a long, strip-shaped alloy material. Connecting rod 11 is externally connected to rotating rod 13, which is externally connected to short rod 12. Short rod 12 is externally connected to long rod 10. A movable plate 15 is slidably connected to one side of an L-shaped plate 3. The movable plate 15 is rectangular and its surface is specially treated to reduce the friction between it and the L-shaped plate, so that the movable plate 15 can slide smoothly between the L-shaped plates. An installation assembly is fixedly connected to the outside of the movable plate 15. The installation assembly includes two protective shells 23. A handle 24 is rotatably connected to the outside of the protective shell 23. The handle is covered with non-slip rubber material for easy gripping and operation. A rotating column 25 is fixedly connected to the outside of the handle 24. A basketball hoop 29 is fixedly connected to the outside of the protective shell 23. The basketball hoop 29 is circular and made of high-strength metal material. It has good elasticity and durability and has a sensing system to record the number of shots.

[0033] The bottom of the handle 24 is fixedly connected to a fixed post 26, which is cylindrical and made of sturdy metal. The surface is finely processed to ensure a firm connection with the handle 24. The fixed post 26 is externally fixedly connected to a spring 27, which is spiral and made of metal with good elasticity. When the handle 24 is subjected to external force, the spring 27 can generate elastic deformation, which plays a role in buffering and restoring. The spring 27 is externally fixedly connected to a limit post 28, which is also cylindrical and made of hard material. It can limit the deformation range of the spring 27 and ensure that the movement of the handle 24 is within a safe range. The top of the support post 1 is fixedly connected to a connecting plate 2, which is rectangular flat and made of thick metal plate. It has high strength and stability. The top of the connecting plate 2 is fixed with two L-shaped plates 3, which are bent from thick metal plate and have high strength and stability. Its smooth surface provides good guidance for the sliding of the moving plate 15. A protective net 4 is detachably connected to the outside of the L-shaped plate 3. The protective net 4 is woven from high-strength nylon material and is rectangular in shape. The mesh size of the protective net 4 is moderate, effectively blocking the basketball and preventing it from flying out of the training area without obstructing vision. A support column 5 is detachably connected to the outside of the protective net 4. A base cloth 6, made of wear-resistant fabric, is fixedly connected to the outside of the connecting plate 2. The base cloth 6 is usually dark in color to effectively absorb light and reduce the impact of glare on training. Two displays 16 are fixedly connected to the outside of the moving plate 15. The displays 16 are rectangular and made of high-definition LCD panels. The outer shell of the displays 16 is made of sturdy plastic material with good impact resistance. The displays 16 can display relevant data from shooting training in real time.

[0034] Reference Figure 2 , Figure 4A connecting column 17, cylindrical in shape and made of sturdy metal, is fixedly connected to the top of the connecting plate 2. Its surface is finely machined to ensure a secure connection with the connecting plate 2. A lead screw 18 is internally threaded onto the connecting column 17. The lead screw 18 has external threads that match the internal threads of the connecting column 17, allowing it to move up and down during rotation. A worm gear 30, disc-shaped and made of wear-resistant metal, is fixedly connected to the outside of the lead screw 18. The worm gear 30 has teeth that mesh with the worm 22, allowing it to rotate under the drive of the worm 22, thereby driving the lead screw 18 to move up and down. A support plate 19, possessing high strength and stability, is fixedly connected to the outside of the L-shaped plate 3, providing a sturdy support for the motor 20. The motor 20, cylindrical in shape and with a housing made of sturdy metal, is also fixedly connected to the outside of the support plate 19. The motor 20 contains components such as a rotor and stator, which can convert electrical energy into mechanical energy to power the movement of the equipment. A rotating column 21 is fixedly connected to the drive end of the motor 20. The rotating column 21 is cylindrical and made of high-strength metal. The rotating column 21 can rotate at high speed under the drive of the motor 20 to transmit power. Two worms 22 are fixedly connected to the outside of the rotating column 21. The surface of the worms 22 is provided with helical teeth that can mesh with the worm wheel 30. The movement of the worms 22 is driven by the rotating column 21 to rotate, thereby driving the worm wheel 30 to rotate, and in turn driving the lead screw 18 to move up and down. The external meshing connection of the worms 22 is to the outside of the worm wheel 30.

[0035] Working principle: First, when the equipment needs to be moved and transported, pushing the second support column 5 causes the first connecting rod 7 and the second connecting rod 11 to rotate under force. This causes the first rotating rod 8 and the second rotating rod 13 to rotate and fold under the same connection, and the rotational force is transmitted to the first long rod 10 and the second long rod. At the same time, the force pushed on the second support plate 19 causes the first short rod 9 and the second short rod 12 to rotate, as well as the first long rod 10 and the second long rod, to rotate, further increasing the rotational force. This causes the support structure at the bottom of the equipment to contract. At the same time, the protective net 4 and the bottom of the equipment also fold and contract. Then, squeezing the two handles 24 causes the rotating column 25 connected to the handles 24 to rotate inside the protective shell 23. At the same time, when the handles 24 rotate, they compress the connected spring 27, causing the spring 27 to be compressed. After the rotating column 25 rotates and separates from the inside of the protective shell 23, the compression force on the spring 27 disappears and provides an additional reaction force to reset the handles 24. Thus, the basketball hoop 29 can be quickly disassembled. Therefore, the equipment achieves modular combination and storage organization.

[0036] During equipment use, different groups of people will be present, necessitating adjustments to the height of the basketball hoop. Starting the motor drives the rotating column to rotate, causing two worm gears on the rotating column to rotate. These worm gears are meshed with worm wheels, and the rotation of the worm gears drives the rotation of the worm wheels. The lead screw inside the worm wheel also rotates, and the lead screw is connected to the moving plate, thus adjusting the height of the moving plate to the required level to accommodate people of different ages for training.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic shooting training device, comprising two support columns (1), characterized in that: The support column 1 (1) is rotatably connected to a connecting rod 1 (7), the connecting rod 1 (7) is rotatably connected to a rotating rod 1 (8), the rotating rod 1 (8) is rotatably connected to a short rod 1 (9), the short rod 1 (9) is rotatably connected to a long rod 2 (14), the connecting rod 1 (7) is rotatably connected to a connecting rod 2 (11), the connecting rod 2 (11) is rotatably connected to a rotating rod 2 (13), the rotating rod 2 (13) is rotatably connected to a short rod 2 (12), the short rod 2 (12) is rotatably connected to a long rod 1 (10), the top of the support column 1 (1) is fixedly connected to a connecting plate (2), the top of the connecting plate (2) is fixedly connected to two L-shaped plates (3), the two L-shaped plates (3) are slidably connected to a moving plate (15) on their adjacent sides, and the moving plate (15) is fixedly connected to an installation assembly.

2. The electronic basketball shooting training device according to claim 1, characterized in that: The mounting assembly includes two protective shells (23), with a handle (24) rotatably connected to the outside of each protective shell (23), a rotating column (25) fixedly connected to the outside of each handle (24), and a basketball hoop (29) fixedly connected to the outside of each protective shell (23).

3. The electronic basketball shooting training device according to claim 2, characterized in that: The bottom of the handle (24) is fixedly connected to a fixing post (26), and a spring (27) is fixedly connected to the outside of the fixing post (26). A limit post (28) is fixedly connected to the outside of the spring (27).

4. The electronic basketball shooting training device according to claim 3, characterized in that: The L-shaped plate (3) is detachably connected to a protective net (4).

5. The electronic shooting training device according to claim 4, characterized in that: The protective net (4) is detachably connected to a second support column (5), the connecting plate (2) is fixedly connected to a base cloth (6), and the movable plate (15) is fixedly connected to two displays (16).

6. The electronic shooting training device according to claim 5, characterized in that: A connecting column (17) is fixedly connected to the top of the connecting plate (2), and a lead screw (18) is threaded inside the connecting column (17). A worm gear (30) is fixedly connected to the outside of the lead screw (18).

7. The electronic shooting training device according to claim 6, characterized in that: The L-shaped plate (3) is fixedly connected to a support plate (19), and the support plate (19) is fixedly connected to a motor (20). The drive end of the motor (20) is fixedly connected to a rotating column (21).

8. The electronic shooting training device according to claim 7, characterized in that: The rotating column (21) is externally fixedly connected to two worm gears (22), which are externally meshed with the worm wheel (30).

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