Campus basketball training teaching equipment

Abstract

The invention relates to the technical field of teaching equipment, and discloses campus basketball training teaching equipment which comprises a fixing frame and a fixing column, a backboard is fixedly connected to one side of the fixing frame, a basket is fixedly connected to the side, away from the fixing frame, of the backboard, and a movable base is fixedly connected to the bottom of the fixing column. The device comprises a movable base, a movable assembly is arranged in the movable base and used for driving the whole device to move and adjust, the movable assembly comprises a large gear, the large gear is rotationally connected into the movable base, a small gear is rotationally connected into the movable base, and the small gear and the large gear are meshed with each other. Through mutual cooperation of a first motor, a first rotating rod, a large gear, a small gear, a screw rod, universal wheels and other structures, the whole teaching equipment can be conveniently jacked up, then the teaching equipment can be conveniently moved and adjusted according to actual teaching conditions, and meanwhile, shooting training of one-shot, two-shot and three-shot can be conveniently carried out according to a user.

Description

Technical Field

[0001] The invention relates to the technical field of teaching equipment, in particular to a campus basketball training teaching equipment. Background Art

[0002] The basketball stand is an important part of the basketball court, mainly including the backboard and the backboard support, which is usually set up in the center of both ends of the basketball court; common types of basketball stands include hydraulic, mobile, fixed, hanging, petrel, cannon, etc. No matter which type of basketball stand is chosen, it must be ensured to have sufficient strength and rigidity to avoid excessive vibration or deformation caused by the basketball hitting the basket violently, thereby affecting the standard height and position of the basket ring.

[0003] Basketball stands for teaching usually consist of three parts: a basket, a backboard and a basketball stand, which constitute the basic hardware facilities for basketball training and competitions. The basket of the basketball stand is the core of basketball offense and shooting practice, and the backboard provides a rebound effect for shooting, and helps to train students' shooting accuracy and control of the backboard. In basketball teaching, in addition to explaining and familiarizing with the structure and function of the basketball stand, teachers will also focus on helping students master some basic basketball skills, such as dribbling, shooting, passing, and defense. Dribbling skills can help students maintain control of the ball on the court and avoid being stolen by opponents, while shooting is the most important scoring method in basketball games. Mastering the skills of accurate shooting is crucial for students. Defensive skills can not only effectively prevent the opponent's offense, but also train students' reaction speed and observation on the court.

[0004] In actual teaching, due to the layout of the teaching venue, the change in the number of students, and the needs of different training contents, it is often necessary to adjust the position or height of the basketball stand according to the specific situation; for example, when conducting low-position shooting training, the height of the basketball stand needs to be adjusted, and when conducting team tactical drills, the placement of the basketball stand needs to be changed to ensure the reasonable use of the venue. However, many traditional basketball stands cannot be easily adjusted in this position. Most of the equipment is fixed in a designated position, or requires a lot of manpower and time to disassemble and move. This not only wastes precious teaching time, but also affects the flexibility and efficiency of teaching. Especially in multi-functional gymnasiums or shared venues, the lack of adjustable and movable basketball equipment makes it impossible for different types of basketball training to proceed smoothly, limiting the diversity and personalization of teaching activities. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a campus basketball training and teaching device, which solves the problem in the prior art that the position and height of the basketball stand cannot be adjusted according to actual conditions, thereby causing the equipment to be fixed and requiring a large amount of manpower to carry.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A campus basketball training and teaching device, comprising a fixed frame and a fixed column, one side of the fixed frame is fixedly connected to a backboard, the side of the backboard away from the fixed frame is fixedly connected to a basket, the bottom of the fixed column is fixedly connected to a mobile base, and a mobile component is provided inside the mobile base, which is used to drive the entire device to move and adjust; The moving assembly includes a large gear, which is rotatably connected to the inside of the moving base, and a small gear is rotatably connected to the inside of the moving base, the small gear and the large gear are meshed with each other, a screw is fixedly connected to the middle of the small gear, and a universal wheel is threadedly connected to the outer periphery of the screw, a supporting shell is fixedly connected to the bottom of the moving base, and the universal wheel is slidably connected to the middle of the supporting shell, and a driving assembly is provided inside the moving base, which is used to drive the large gear to rotate.

[0007] Preferably, the driving assembly includes a motor 1, the motor 1 is fixedly connected to the inside of the mobile base, the output end of the motor 1 is fixedly connected to a rotating rod 1, and the large gear is fixedly connected to the outer periphery of the rotating rod 1.

[0008] Preferably, the middle part of the fixed column is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to rotating rod 2, the top of rotating rod 2 is fixedly connected to a threaded rod, the bottom of the fixed frame is slidably connected to an adjusting column, the adjusting column is threadedly connected to the outer periphery of the threaded rod, and a power assembly is provided on one side of the fixed column, which is used to drive the adjusting column to move upward.

[0009] Preferably, the power assembly includes a support plate, the support plate is fixedly connected to one side of the fixed column, a cylinder is fixedly connected to the top of the support plate, a connecting plate is fixedly connected to the output end of the cylinder, and the connecting plate is fixedly connected to one side of the adjusting column.

[0010] Preferably, both sides of the adjusting column are fixedly connected with a fixed shell, the fixed shell is slidably connected with a limiting ring inside, one side of the limiting ring is fixedly connected with a spring, the side of the limiting ring away from the spring is fixedly connected with a clamping block, a clamping groove is provided in the middle of the adjusting column, the clamping block and the clamping groove are clamped together, and a connecting component is provided on the side of the limiting ring away from the clamping block, which is used to drive the limiting ring to move.

[0011] Preferably, the connecting assembly comprises a pull rod, the pull rod is fixedly connected to one side of the limiting ring, and one end of the pull rod away from the limiting ring is fixedly connected to a pull block.

[0012] Preferably, the clamping block and the pulling rod are both slidably connected to the middle part of the fixed shell, and the fixed shell is used to limit the clamping block and the pulling rod to prevent the clamping block and the pulling rod from being offset when moving.

[0013] Preferably, sliders are fixedly connected to both sides of the adjusting column, a sliding groove is provided in the middle of the fixing column, and the slider is slidably connected to the middle of the sliding groove.

[0014] Preferably, the outer wall of the universal wheel is fixedly connected to a limiting block, a limiting groove is opened in the middle of the support shell, two limiting blocks are provided, and both limiting blocks are slidably connected to the middle of the limiting groove.

[0015] Preferably, a plurality of support columns are fixedly connected to the bottom of the mobile base, which are used to support and fix the mobile base more stably.

[0016] The present invention provides a campus basketball training and teaching device, which has the following beneficial effects: 1. The present invention can conveniently drive a rotating rod to rotate through a motor. When the rotating rod rotates, it can conveniently drive a large gear to rotate at the same time. When the large gear rotates, it will drive multiple small gears to rotate at the same time. When the small gear rotates, it can conveniently drive the screw to rotate. When the screw rotates, it can conveniently drive the universal wheel to move downward, so that the teaching equipment can be conveniently lifted up as a whole, and then it can be conveniently moved and adjusted according to the actual teaching situation. At the same time, it can be convenient to perform one-point, two-point and three-point shooting training according to the users, further improving the training effect and reducing the labor intensity of the staff.

[0017] 2. The present invention can conveniently drive the pull rod to move by pulling the pull block, and when the pull rod moves, it can conveniently drive the limit ring to move at the same time, and when the limit ring moves, it can squeeze the spring, and when the limit ring squeezes the spring, it can conveniently drive the card block to move, and when the card block moves, it can be convenient to detach from the card slot, and when the card block detaches from the card slot, the fixed frame and the adjusting column can be conveniently separated, so that the fixed frame can be conveniently disassembled when it is damaged or overhauled, which is convenient for the staff to operate, while reducing the labor intensity of the staff and improving work efficiency.

[0018] 3. The present invention can conveniently drive the rotating rod 2 to rotate through the motor 2, and when the rotating rod 2 rotates, it can conveniently drive the threaded rod to rotate at the same time. When the threaded rod rotates, it can conveniently drive the adjusting column to move upward. When the adjusting column moves upward, it can conveniently drive the fixing frame to move upward at the same time, so that the height of the backboard and the basket can be easily adjusted, and then different positions can be easily adjusted, and users can conveniently conduct efficient training. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention; Figure 2 is a schematic diagram of a cylinder of the present invention; Figure 3 is a schematic diagram of a fixed column of the present invention; Figure 4 is a schematic diagram of a pinion of the present invention; Figure 5 is a schematic diagram of a large gear of the present invention; Figure 6 is a schematic diagram of a threaded rod of the present invention; Figure 7 is a schematic diagram of a card slot of the present invention; Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0020] Among them, 1. fixed frame; 2. backboard; 3. basket; 4. fixed column; 5. cylinder; 6. movable base; 7. support column; 8. adjustment column; 9. fixed shell; 10. support shell; 11. motor 1; 12. rotating rod 1; 13. large gear; 14. small gear; 15. screw rod; 16. limit block; 17. universal wheel; 18. support plate; 19. connecting plate; 20. motor 2; 21. rotating rod 2; 22. threaded rod; 23. slider; 24. slide groove; 25. block; 26. slot; 27. limit ring; 28. pull rod; 29. ​​pull block; 30. spring; 31. limit slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] Example: Please see attached Figure 1 -Attached Figure 3 The embodiment of the present invention provides a campus basketball training and teaching device, including a fixed frame 1 and a fixed column 4, a backboard 2 is fixedly connected to one side of the fixed frame 1, a basket 3 is fixedly connected to the side of the backboard 2 away from the fixed frame 1, a movable base 6 is fixedly connected to the bottom of the fixed column 4, and a movable component is arranged inside the movable base 6, which is used to drive the whole device to move and adjust.

[0023] The backboard 2 can conveniently block the rebound of the basketball, so that the basketball enters the middle of the basket 3, and the movable base 6 can conveniently support and fix the fixed column 4.

[0024] Please see attached Figure 4 and attached Figure 5The mobile assembly includes a large gear 13, which is rotatably connected to the inside of the mobile base 6. A small gear 14 is rotatably connected to the inside of the mobile base 6. The small gear 14 and the large gear 13 are meshed with each other. A screw 15 is fixedly connected to the middle of the small gear 14. A universal wheel 17 is threadedly connected to the outer periphery of the screw 15. A support shell 10 is fixedly connected to the bottom of the mobile base 6. The universal wheel 17 is slidably connected to the middle of the support shell 10. A driving assembly is provided inside the mobile base 6, which is used to drive the large gear 13 to rotate.

[0025] When the large gear 13 rotates, it can easily drive multiple small gears 14 to rotate at the same time, and when the small gear 14 rotates, it can easily drive the screw 15 to rotate. When the screw 15 rotates, it will drive the universal wheel 17 to move downward, and when the universal wheel 17 moves downward, it can easily lift up the teaching equipment as a whole, so that it can be moved and adjusted according to the actual situation of teaching. At the same time, it can be convenient to carry out one-point, two-point and three-point shooting training according to the users, which further improves the training effect and reduces the labor intensity of the staff.

[0026] Please see attached Figure 4 and attached Figure 5 The driving assembly includes a motor 11, which is fixedly connected to the inside of the mobile base 6, a rotating rod 12 is fixedly connected to the output end of the motor 11, and a large gear 13 is fixedly connected to the outer periphery of the rotating rod 12.

[0027] The movable base 6 can conveniently support and fix the motor 11, so that the motor 11 is more stable. When the motor 11 is working, it can conveniently drive the rotating rod 12 to rotate, and when the rotating rod 12 rotates, the large gear 13 can be rotated conveniently.

[0028] Please see attached Figure 6 A motor 20 is fixedly connected to the middle of the fixed column 4, a rotating rod 21 is fixedly connected to the output end of the motor 20, a threaded rod 22 is fixedly connected to the top of the rotating rod 21, an adjusting column 8 is slidably connected to the bottom of the fixed frame 1, and the adjusting column 8 is threadedly connected to the outer periphery of the threaded rod 22. A power component is provided on one side of the fixed column 4, which is used to drive the adjusting column 8 to move upward.

[0029] The fixed column 4 can conveniently support and fix the motor 20, so that the motor 20 is more stable. When the motor 20 is working, it can conveniently drive the rotating rod 21 to rotate. When the rotating rod 21 rotates, it can conveniently drive the threaded rod 22 to rotate. When the threaded rod 22 rotates, it can conveniently drive the adjusting column 8 to move upward. When the adjusting column 8 moves upward, it can conveniently drive the fixed frame 1 to move upward at the same time, so that the height of the backboard 2 and the basket 3 can be conveniently adjusted, and then different positions can be conveniently adjusted, and at the same time, it can be convenient for users to conduct efficient training.

[0030] Please refer to the attached Figure 7 The power assembly includes a support plate 18, which is fixedly connected to one side of the fixed column 4. The top of the support plate 18 is fixedly connected to the cylinder 5. The output end of the cylinder 5 is fixedly connected to a connecting plate 19, which is fixedly connected to one side of the adjusting column 8.

[0031] The support plate 18 can conveniently support and fix the cylinder 5, thereby making the cylinder 5 more stable. When the cylinder 5 is working, it can conveniently drive the connecting plate 19 to move upward. When the connecting plate 19 moves, it can conveniently drive the adjusting column 8 to move at the same time, thereby making the adjusting column 8 more stable when moving, thereby making the overall safety of the equipment higher.

[0032] Please refer to the attached Figure 7 and attached Figure 8 Both sides of the adjusting column 8 are fixedly connected with a fixed shell 9, and a limit ring 27 is slidably connected inside the fixed shell 9. A spring 30 is fixedly connected to one side of the limit ring 27, and a clamping block 25 is fixedly connected to the side of the limit ring 27 away from the spring 30. A clamping groove 26 is opened in the middle of the adjusting column 8, and the clamping block 25 and the clamping groove 26 are clamped together. A connecting component is provided on the side of the limit ring 27 away from the clamping block 25, which is used to drive the limit ring 27 to move.

[0033] When the limit ring 27 moves, it will squeeze the spring 30, so that under the action of the spring 30, the limit ring 27 can be easily ejected and reset. When the limit ring 27 squeezes the spring 30, it will drive the block 25 to move, so that the block 25 is separated from the slot 26. When the block 25 is separated from the slot 26, the fixing frame 1 and the adjusting column 8 can be easily separated, so that the fixing frame 1 can be easily disassembled when it is damaged or repaired, which is convenient for the staff to operate, while reducing the labor intensity of the staff and improving the work efficiency.

[0034] Please refer to the attached Figure 7 and attached Figure 8The connecting assembly includes a pull rod 28, which is fixedly connected to one side of the limiting ring 27. The end of the pull rod 28 away from the limiting ring 27 is fixedly connected to a pull block 29. The block 25 and the pull rod 28 are both slidably connected to the middle part of the fixed shell 9. The fixed shell 9 is used to limit the block 25 and the pull rod 28 to prevent the block 25 and the pull rod 28 from offset when moving.

[0035] The pull rod 28 can facilitate the staff to drive the limit ring 27 to move, and when the pull block 29 moves, it can easily drive the pull rod 28 to move, thereby facilitating the staff to operate.

[0036] Please see attached Figure 1 , Attachment Figure 5 and attached Figure 6 , sliders 23 are fixedly connected on both sides of the adjusting column 8, a slide groove 24 is opened in the middle of the fixed column 4, and the slider 23 is slidably connected in the middle of the slide groove 24, the outer wall of the universal wheel 17 is fixedly connected to the limiting block 16, and a limiting groove 31 is opened in the middle of the supporting shell 10. Two limiting blocks 16 are provided, and the two limiting blocks 16 are slidably connected in the middle of the limiting groove 31. A plurality of supporting columns 7 are fixedly connected to the bottom of the mobile base 6, which are used to support and fix the mobile base 6 more stably.

[0037] The slider 23 and the slide groove 24 can conveniently limit the adjusting column 8, thereby preventing the adjusting column 8 from being offset during movement; the limiting block 16 and the limiting groove 31 can conveniently limit the universal wheel 17, thereby preventing the universal wheel 17 from being offset during movement; multiple support columns 7 can conveniently support and fix the mobile base 6 more firmly, thereby making the overall equipment more stable.

[0038] Working principle: when the teaching equipment as a whole needs to be moved and adjusted, start the motor 11. When the motor 11 is working, it will drive the rotating rod 12 to rotate. When the rotating rod 12 rotates, it will drive the large gear 13 to rotate at the same time. When the large gear 13 rotates, it will drive multiple small gears 14 to rotate at the same time. When the small gear 14 rotates, it will drive the screw 15 to rotate. When the screw 15 moves, it will drive the universal wheel 17 to move downward at the same time. When the universal wheel 17 moves downward, the entire equipment can be pushed upward, so that the user can drive the teaching equipment as a whole to move.

[0039] When the backboard 2 and the basket 3 need to be repaired or replaced, the pull block 29 is manually pulled to move. When the pull block 29 moves, it will drive the pull rod 28 to move at the same time. When the pull rod 28 moves, it will drive the limit ring 27 to move. When the limit ring 27 moves, it can squeeze the spring 30. When the limit ring 27 squeezes the spring 30, it will drive the block 25 to move, so that the block 25 is disengaged from the slot 26. After the block 25 is disengaged from the slot 26, the backboard 2 and the basket 3 can be repaired or replaced.

[0040] When the height of the backboard 2 and the basket 3 needs to be adjusted, start the motor 20 and the cylinder 5. When the motor 20 is working, it will drive the rotating rod 21 to rotate, and when the rotating rod 21 rotates, it will drive the threaded rod 22 to rotate at the same time. When the threaded rod 22 rotates, it will drive the adjusting column 8 to move upward. When the adjusting column 8 moves upward, it will drive the fixing frame 1 to move upward. When the fixing frame 1 moves upward, it can drive the backboard 2 and the basket 3 to move at the same time, so that the height of the backboard 2 and the basket 3 can be adjusted according to actual conditions.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A campus basketball training and teaching device, comprising a fixed frame (1) and a fixed column (4), characterized in that: A backboard (2) is fixedly connected to one side of the fixed frame (1), a basket (3) is fixedly connected to the side of the backboard (2) away from the fixed frame (1), a movable base (6) is fixedly connected to the bottom of the fixed column (4), and a movable component is provided inside the movable base (6) for driving the entire device to move and adjust; The moving assembly comprises a large gear (13), the large gear (13) being rotatably connected to the inside of the moving base (6), a small gear (14) being rotatably connected to the inside of the moving base (6), the small gear (14) and the large gear (13) being meshed with each other, a screw rod (15) being fixedly connected to the middle of the small gear (14), a universal wheel (17) being threadedly connected to the outer periphery of the screw rod (15), a supporting shell (10) being fixedly connected to the bottom of the moving base (6), the universal wheel (17) being slidably connected to the middle of the supporting shell (10), and a driving assembly being provided inside the moving base (6) for driving the large gear (13) to rotate.

2. A campus basketball training teaching equipment according to claim 1, characterized in that: The driving assembly comprises a motor 1 (11), wherein the motor 1 (11) is fixedly connected to the inside of the mobile base (6), the output end of the motor 1 (11) is fixedly connected to a rotating rod 1 (12), and the large gear (13) is fixedly connected to the outer periphery of the rotating rod 1 (12).

3. A campus basketball training teaching equipment according to claim 1, characterized in that: The middle of the fixed column (4) is fixedly connected to a second motor (20), the output end of the second motor (20) is fixedly connected to a second rotating rod (21), the top of the second rotating rod (21) is fixedly connected to a threaded rod (22), the bottom of the fixed frame (1) is slidably connected to an adjustment column (8), the adjustment column (8) is threadedly connected to the outer periphery of the threaded rod (22), and a power component is provided on one side of the fixed column (4) for driving the adjustment column (8) to move upward.

4. A campus basketball training teaching equipment according to claim 3, characterized in that: The power assembly comprises a support plate (18), the support plate (18) being fixedly connected to one side of the fixed column (4), the top of the support plate (18) being fixedly connected to a cylinder (5), the output end of the cylinder (5) being fixedly connected to a connecting plate (19), and the connecting plate (19) being fixedly connected to one side of the adjusting column (8).

5. The campus basketball training teaching equipment according to claim 3, characterized in that: Both sides of the adjusting column (8) are fixedly connected to a fixing shell (9), the fixing shell (9) is slidably connected to a limiting ring (27), one side of the limiting ring (27) is fixedly connected to a spring (30), a side of the limiting ring (27) away from the spring (30) is fixedly connected to a clamping block (25), a clamping groove (26) is provided in the middle of the adjusting column (8), the clamping block (25) and the clamping groove (26) are clamped together, and a connecting component is provided on the side of the limiting ring (27) away from the clamping block (25), which is used to drive the limiting ring (27) to move.

6. A campus basketball training and teaching device according to claim 5, characterized in that: The connecting assembly comprises a pull rod (28), the pull rod (28) being fixedly connected to one side of the limiting ring (27), and one end of the pull rod (28) away from the limiting ring (27) being fixedly connected to a pull block (29).

7. A campus basketball training and teaching device according to claim 6, characterized in that: The clamping block (25) and the pull rod (28) are both slidably connected to the middle part of the fixed shell (9), and the fixed shell (9) is used to limit the clamping block (25) and the pull rod (28), thereby preventing the clamping block (25) and the pull rod (28) from deviating when moving.

8. The campus basketball training teaching equipment according to claim 3, characterized in that: Slide blocks (23) are fixedly connected to both sides of the adjustment column (8), a slide groove (24) is provided in the middle of the fixed column (4), and the slide block (23) is slidably connected to the middle of the slide groove (24).

9. The campus basketball training teaching equipment according to claim 1, characterized in that: The outer wall of the universal wheel (17) is fixedly connected to a limiting block (16), a limiting groove (31) is provided in the middle of the support shell (10), two limiting blocks (16) are provided, and both limiting blocks (16) are slidably connected to the middle of the limiting groove (31).

10. The campus basketball training teaching equipment according to claim 1, characterized in that: A plurality of support columns (7) are fixedly connected to the bottom of the mobile base (6) and are used to support and fix the mobile base (6) more stably.

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