Basketball pitching machine for team training

Abstract

The utility model relates to the technical field of basketball pitching machines, and discloses a basketball pitching machine for team training, which comprises a base, the upper surface of the base is provided with a mounting groove, the rear end of the bottom surface of the mounting groove is fixedly connected with a servo motor I, and the output end of the servo motor I is fixedly connected with a driving gear. The front end of the bottom face of the base is rotationally connected with a driven gear, the outer wall of the driving gear is meshed with the outer wall of the driven gear, and the upper end of the driven gear is fixedly connected with a mounting disc. When the basketball pitching machine for team training is used, a first servo motor is started to drive a driving gear to rotate, the driving gear is meshed with a driven gear so as to drive the driven gear to rotate, and the angle of a mounting seat is adjusted through rotation of the driven gear; the pitching machine can simulate ball passing at different angles in a match, so that athletes can better adapt to actual match conditions in training.

Description

Technical Field

[0001] This utility model relates to the field of basketball ball-serving machine technology, and in particular to a basketball ball-serving machine for team training. Background Art

[0002] As is well known, a basketball ball-launching machine is a device specifically designed for basketball training. It automatically launches a basketball to a designated location, helping players practice basic skills such as shooting, catching, and dribbling. This equipment typically consists of a basketball launching device, a control panel, and several basketballs. By adjusting the angle and force of the launching device, it can simulate basketball launches of varying difficulty and direction, thereby improving the player's training effectiveness. Basketball ball-launching machines are widely used in basketball training, competitions, and recreational venues, and are an indispensable training tool for basketball enthusiasts.

[0003] However, traditional basketball ball-serving machines used in team training often have their launch tubes fixed directly to the machine body, making it impossible to rotate them at a relatively uniform angle during training. This results in athletes encountering a limited range of ball trajectories during training, hindering their ability to cope with complex situations. Therefore, technological improvements are urgently needed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a basketball serving machine for team training. When in use, the servo motor drives the drive gear to rotate. The drive gear meshes with the driven gear, which in turn drives the driven gear to rotate. The rotation of the driven gear allows the mounting base to be adjusted in angle. The serving machine can simulate passes from various angles during a match, allowing athletes to better adapt to actual match conditions during training.

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

[0006] A basketball serving machine for team training includes a base, an installation groove on the upper surface of the base, a servo motor fixedly connected to the rear end of the bottom surface of the installation groove, a drive gear fixedly connected to the output end of the servo motor, a driven gear rotatably connected to the front end of the bottom surface of the base, the outer walls of the drive gear and the driven gear meshing with each other, an installation plate fixedly connected to the upper end of the driven gear, and an installation seat fixedly connected to the upper end of the installation plate.

[0007] Storage slots are provided at both the front and rear ends of the lower surface of the base. A servo motor is fixedly connected to one side of the inner wall of the storage slot. A bidirectional threaded rod is fixedly connected to the output end of the servo motor. Threaded sleeve blocks are fitted on both sides of the bidirectional threaded rod. A hinge rod is hinged to the lower end of each threaded sleeve block. A protrusion is hinged to the lower end of each hinge rod. Multiple protrusions are fixedly connected to the lower end of each protrusion.

[0008] A ball outlet groove is connected through the upper part of the outer wall of the front end of the mounting base. An installation cavity is opened inside the mounting base. A servo motor is fixedly connected to the front end of the lower side of the inner wall of the installation cavity. An active rod is fixedly connected to the output end of the servo motor. A rotating rod is rotatably connected to the rear end of the upper side of the inner wall of the installation cavity. Rotating wheels are fixedly connected to the front ends of both the rotating rod and the active rod. Driven rods are rotatably connected to the rear ends of both sides of the lower inner wall of the installation cavity.

[0009] Compared to existing basketball ball-serving machines used in team training, this basketball ball-serving machine, through the above technical solution, uses a push rod to easily push the universal wheels, moving the entire machine to the bottom of the basketball hoop. Activating the servo motor drives the bidirectional threaded rod to rotate, simultaneously causing the threaded blocks on both sides to move in opposite directions. This, in turn, moves the lower hinge rod, causing the protrusions to continuously approach the basketball court surface. Multiple protrusions help to hold the machine against the ground, preventing the universal wheels from moving independently due to external forces. Whether the surface is wooden, plastic, or cement, the protrusions can generate sufficient friction with the ground, ensuring the stability of the ball-serving machine and demonstrating high practicality.

[0010] Furthermore, a limiting groove is formed in the middle of the top surface of the storage slot, and a limiting block is fixedly connected to the middle of the upper surface of the threaded sleeve block. The limiting blocks are all slidably connected inside the limiting groove.

[0011] The above technical solution allows the threaded sleeve block to be limited and moved in opposite directions by sliding the limiting blocks inside the limiting grooves.

[0012] Furthermore, the outer walls of adjacent ends of the rotating wheel penetrate the mounting cavity into the ball outlet groove and are rotatably connected to the upper and lower ends of the inner wall on the other side of the mounting cavity;

[0013] The above technical solution facilitates the throwing of the ball by rotating the wheel.

[0014] Furthermore, gears are fitted on one side of both the driving rod and the driven rod, and the gears mesh with each other;

[0015] The above technical solution allows the gears to mesh with each other, making it easy to make the driving rod and driven rod rotate in opposite directions.

[0016] Furthermore, a transmission wheel is fitted on one side of both the driven rod and the rotating rod, and a synchronous belt is fitted on the outer wall of the transmission wheel;

[0017] The above technical solution uses a synchronous belt fitted on the outer wall of the transmission wheel to facilitate the rotation of the driven rod and the rotating rod together.

[0018] Furthermore, a mesh frame is fixedly connected to the upper surface of the mounting base, and a flow frame is connected through the lower end of the mesh frame. The front end of the flow frame is fixedly connected to the upper part of the rear outer wall of the mounting base and is opposite to the ball outlet groove.

[0019] The above technical solution facilitates the transport of the inserted basketball to the ball outlet through the net frame and the circulation frame.

[0020] Furthermore, push rods are fixedly connected to the rear ends of the outer walls on both sides of the mounting base;

[0021] The above technical solution allows the push rod to easily drive the entire unit to move.

[0022] Furthermore, casters are fixedly connected to the four corners of the lower surface of the base;

[0023] The above technical solution utilizes omnidirectional wheels to facilitate overall movement.

[0024] This utility model has the following beneficial effects:

[0025] 1. This utility model proposes a basketball serving machine for team training. Compared with existing basketball serving machines for team training, when this basketball serving machine is in use, the servo motor is started to drive the drive gear to rotate. The drive gear and the driven gear mesh with each other, thereby driving the driven gear to rotate. The rotation of the driven gear causes the mounting base to be adjusted in angle. The serving machine can simulate passes at various angles in a game, allowing athletes to better adapt to the actual game situation in training.

[0026] 2. This utility model proposes a basketball serving machine for team training. Compared with existing basketball serving machines for team training, this basketball serving machine allows the universal wheels to be easily pushed by a push rod to move the entire machine to the bottom of the basketball hoop. By starting the servo motor, the bidirectional threaded rod rotates, which in turn drives the threaded blocks on both sides to move in opposite directions. This causes the lower hinge rod to move, while the protrusions continuously approach the basketball court surface. Multiple protrusions help to hold the ground against the ground and prevent the universal wheels from moving independently due to external forces. Whether it is a wooden floor, plastic floor, or cement floor, the protrusions can generate sufficient friction with the ground, thus ensuring the stability of the serving machine and making it highly practical. Attached Figure Description

[0027] Figure 1 This is an isometric drawing of a basketball ball-serving machine for team training proposed in this utility model;

[0028] Figure 2 An exploded schematic diagram of the base of a basketball ball-serving machine for team training proposed in this utility model;

[0029] Figure 3 This is a cross-sectional view of the base of a basketball ball-serving machine for team training proposed in this utility model;

[0030] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0031] Figure 5 for Figure 3 Enlarged view of point B in the middle;

[0032] Figure 6 This is a cross-sectional view of the mounting base of a basketball ball-serving machine for team training proposed in this utility model.

[0033] Figure 7 for Figure 6 Enlarged view of point C in the middle.

[0034] Legend:

[0035] 1. Base; 11. Storage slot; 12. Servo motor one; 13. Drive gear; 14. Driven gear; 15. Mounting plate; 2. Mounting slot; 21. Servo motor two; 22. Bidirectional threaded rod; 23. Threaded sleeve block; 24. Hinge rod; 25. Protrusion; 26. Protrusion; 27. Limiting slot; 28. Limiting block; 3. Mounting seat; 31. Ball outlet groove; 32. Mounting cavity; 33. Servo motor three; 34. Drive rod; 35. Rotating rod; 36. Rotating wheel; 37. Driven rod; 38. Gear; 39. Transmission wheel; 310. Synchronous belt; 311. Frame; 312. Flow frame; 313. Push rod; 4. Caster wheel. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] Reference Figure 1-7An embodiment of this utility model provides a basketball serving machine for team training, including a base 1. The upper surface of the base 1 is provided with a mounting groove 11. A servo motor 12 is fixedly connected to the rear end of the bottom surface of the mounting groove 11. A drive gear 13 is fixedly connected to the output end of the servo motor 12. A driven gear 14 is rotatably connected to the front end of the bottom surface of the base 1. The outer walls of the drive gear 13 and the driven gear 14 mesh with each other. A mounting plate 15 is fixedly connected to the upper end of the driven gear 14. A mounting base 3 is fixedly connected to the upper end of the mounting plate 15.

[0038] Storage slots 2 are provided at the front and rear ends of the lower surface of the base 1. A servo motor 21 is fixedly connected to one side of the inner wall of the storage slot 2. A bidirectional threaded rod 22 is fixedly connected to the output end of the servo motor 21. Threaded sleeve blocks 23 are fitted on both sides of the bidirectional threaded rod 22. A hinge rod 24 is hinged to the lower end of the threaded sleeve block 23. A protrusion 25 is hinged to the lower end of the hinge rod 24. Multiple protrusions 26 are fixedly connected to the lower end of the protrusion 25.

[0039] A ball outlet groove 31 is connected through the upper part of the outer wall of the front end of the mounting base 3. The mounting base 3 has a mounting cavity 32 inside. A servo motor 33 is fixedly connected to the front end of the lower side of the inner wall of the mounting cavity 32. An active rod 34 is fixedly connected to the output end of the servo motor 33. A rotating rod 35 is rotatably connected to the rear end of the upper side of the inner wall of the mounting cavity 32. A rotating wheel 36 is fixedly connected to the front end of both the rotating rod 35 and the active rod 34. A driven rod 37 is rotatably connected to the rear ends of both sides of the lower inner wall of the mounting cavity 32.

[0040] Compared with existing basketball ball-serving machines used in team training, this basketball ball-serving machine, through the above technical solution, uses the push rod 313 to easily push the universal wheel 4 to move the whole machine to the bottom of the basketball hoop. By starting the servo motor 21, the bidirectional threaded rod 22 rotates, which in turn drives the threaded sleeve blocks 23 on both sides to move in opposite directions. This drives the lower hinge rod 24 to move, while the protrusion 25 continuously approaches the basketball court surface. Multiple protrusions 26 help to hold the ground and prevent the universal wheel 4 from moving independently due to external forces. Whether it is a wooden floor, plastic floor or cement floor, the protrusions 26 can generate sufficient friction with the ground, thereby ensuring the stability of the ball-serving machine and making it more practical.

[0041] A limiting groove 27 is formed in the middle of the top surface of the storage tank 2. A limiting block 28 is fixedly connected to the middle of the upper surface of the threaded sleeve block 23. The limiting blocks 28 are all slidably connected inside the limiting groove 27. Through the above technical solution, the sliding connection of the limiting blocks 28 inside the limiting groove 27 facilitates the limiting of the threaded sleeve block 23, allowing it to move in opposite directions. The outer walls of adjacent ends of the rotating wheel 36 penetrate the mounting cavity 32 to the inside of the ball outlet groove 31 and are rotatably connected to the upper and lower ends of the inner wall of the other side of the mounting cavity 32. Through the above technical solution, the rotating wheel 36 facilitates the projection of the inserted ball. Gears 38 are sleeved on one side of the rod body of the driving rod 34 and the driven rod 37. The gears 38 are all meshed with each other. Through the above technical solution, the meshing of the gears 38 facilitates the rotation of the driving rod 34 and the driven rod 37 in opposite directions. The driven rod 37 and the rotating rod 35 are on one side of the rod body. Each component is fitted with a drive wheel 39, and a synchronous belt 310 is fitted on the outer wall of the drive wheel 39. Through the above technical solution, the synchronous belt 310 fitted on the outer wall of the drive wheel 39 facilitates the rotation of the driven rod 37 and the rotating rod 35 together. A mesh frame 311 is fixedly connected to the upper surface of the mounting base 3. A flow frame 312 is connected through the lower end of the mesh frame 311. The front end of the flow frame 312 is fixedly connected to the upper part of the rear outer wall of the mounting base 3 and is opposite to the ball outlet groove 31. Through the above technical solution, the mesh frame 311 and the flow frame 312 facilitate the delivery of the inserted basketball to the ball outlet groove 31. Push rods 313 are fixedly connected to the rear ends of the outer walls on both sides of the mounting base 3. Through the above technical solution, the push rods 313 facilitate the movement of the whole. Universal wheels 4 are fixedly connected to the four corners of the lower surface of the base 1. Through the above technical solution, the universal wheels 4 facilitate the movement of the whole.

[0042] Working Principle: During use, push rod 313 facilitates the movement of caster wheel 4 to the bottom of the basketball hoop, ensuring that net frame 311 covers the area around the hoop. Activating servo motor 21 drives bidirectional threaded rod 22 to rotate, simultaneously causing the threaded sleeve blocks 23 on both sides to move in opposite directions. This, in turn, moves the lower hinge rod 24, causing the protrusion 25 to continuously approach the basketball court surface. Multiple protrusions 26 help to hold the ground in place, preventing caster wheel 4 from moving independently due to external forces. Whether the surface is wood, plastic, or cement, the protrusions 26 generate sufficient friction with the ground, ensuring the stability of the ball-launching machine. Activating servo motor 33 drives the active rod 34 to rotate, simultaneously driving the main... The drive gear 13 rotates, which in turn drives the driven rod 37 to rotate, and in turn drives the upper rotating rod 35 to rotate as well. This causes the upper and lower rotating wheels 36 to rotate in opposite directions. When the basketball is thrown, it falls into the net frame 311 and is transported to the ball outlet groove 31 by the flow frame 312. Then, the basketball is ejected by the rotating wheels 36 at both ends. By starting the servo motor 12, the drive gear 13 is driven to rotate. The drive gear 13 meshes with the driven gear 14, which in turn drives the driven gear 14 to rotate. The rotation of the driven gear 14 causes the mounting base 3 to be adjusted in angle. The ball machine can simulate passes at various angles in a game, allowing athletes to better adapt to the actual game situation during training.

[0043] 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. A basketball ball-serving machine for team training, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a mounting groove (11). A servo motor (12) is fixedly connected to the rear end of the bottom surface of the mounting groove (11). A drive gear (13) is fixedly connected to the output end of the servo motor (12). A driven gear (14) is rotatably connected to the front end of the bottom surface of the base (1). The outer walls of the drive gear (13) and the driven gear (14) mesh with each other. A mounting plate (15) is fixedly connected to the upper end of the driven gear (14). A mounting base (3) is fixedly connected to the upper end of the mounting plate (15). The base (1) has storage slots (2) at both the front and rear ends on its lower surface. A servo motor (21) is fixedly connected to one side of the inner wall of the storage slot (2). A bidirectional threaded rod (22) is fixedly connected to the output end of the servo motor (21). Threaded sleeves (23) are fitted on both sides of the bidirectional threaded rod (22). A hinge rod (24) is hinged to the lower end of each threaded sleeve (23). A protrusion (25) is hinged to the lower end of the hinge rod (24). Multiple protrusions (26) are fixedly connected to the lower end of the protrusion (25). A ball outlet groove (31) is connected through the upper part of the outer wall of the front end of the mounting base (3). An installation cavity (32) is opened inside the mounting base (3). A servo motor (33) is fixedly connected to the front end of the lower side of the inner wall of the installation cavity (32). An active rod (34) is fixedly connected to the output end of the servo motor (33). A rotating rod (35) is rotatably connected to the rear end of the upper side of the inner wall of the installation cavity (32). A rotating wheel (36) is fixedly connected to the front end of the rod body of both the rotating rod (35) and the active rod (34). A driven rod (37) is rotatably connected to the rear ends of both sides of the lower inner wall of the installation cavity (32).

2. The basketball ball-serving machine for team training according to claim 1, characterized in that: A limiting groove (27) is provided in the middle of the top surface of the storage groove (2), and a limiting block (28) is fixedly connected in the middle of the upper surface of the threaded sleeve (23). The limiting blocks (28) are all slidably connected inside the limiting groove (27).

3. The basketball ball-serving machine for team training according to claim 1, characterized in that: The outer walls of the adjacent ends of the rotating wheel (36) all penetrate the mounting cavity (32) to the inside of the ball outlet groove (31) and are rotatably connected to the upper and lower ends of the inner wall of the other side of the mounting cavity (32).

4. The basketball ball-serving machine for team training according to claim 1, characterized in that: Gears (38) are fitted on one side of both the driving rod (34) and the driven rod (37), and the gears (38) mesh with each other.

5. A basketball ball-serving machine for team training according to claim 1, characterized in that: A transmission wheel (39) is fitted on one side of the driven rod (37) and the rotating rod (35), and a synchronous belt (310) is fitted on the outer wall of the transmission wheel (39).

6. The basketball ball-serving machine for team training according to claim 1, characterized in that: A mesh frame (311) is fixedly connected to the upper surface of the mounting base (3), and a flow frame (312) is connected through the lower end of the mesh frame (311). The front end of the flow frame (312) is fixedly connected to the upper part of the rear outer wall of the mounting base (3) and is opposite to the ball outlet groove (31).

7. A basketball ball-serving machine for team training according to claim 1, characterized in that: Push rods (313) are fixedly connected to the rear ends of the outer walls on both sides of the mounting base (3).

8. A basketball ball-serving machine for team training according to claim 1, characterized in that: The base (1) has four casters (4) fixedly connected to the four corners of its lower surface.

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