Bounce training device
By introducing resistance adjustment components and buffer plates into the bounce training device, the problem that existing devices cannot adjust resistance is solved, personalized training difficulty and safety are achieved, and the risk of athletes is reduced.
Patent Information
- Application Number
- CN202420773104.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-15
AI Technical Summary
Existing bounce training devices cannot adjust resistance based on the athlete's training level, resulting in the possibility of injury or insufficient training for beginners, while high-level athletes lack sufficient challenges, increasing the risk of injury.
A bounce training device including fixed pads, resistance adjustment components and buffer plates is designed to achieve resistance adjustment through components such as worms, worm gears, rotors and airbags to ensure that the training difficulty matches the athlete's ability, and through a rubber buffer plate Absorbs impact force.
The training resistance is adjusted according to the needs of the trainer, ensuring that the training is both challenging and safe and controllable, and reducing joint stress and potential injury risks.
Smart Images
Figure CN222195826U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of jumping training, and more specifically, to a jumping training device. Background Art
[0002] Jumping ability, a kind of strength quality, refers to the ability to use the explosive force of the waist and leg muscles to make the body fly to a certain height. It refers to the power exploded by the extension of the legs of basketball and diving athletes in coordination with the torso and arms when they jump from the springboard or diving platform. It makes the athletes move upward. The jumping power exerts force on the springboard or diving platform through the flexion and extension of the athlete's hip, knee and ankle joints, as well as the coordinated force of the waist, back, leg muscles and arms.
[0003] Existing jumping training devices cannot adjust the resistance level according to the athlete's training level. Athletes may face the problem of over-training or under-training. For beginners, excessive resistance may cause injury or maladaptation, while for high-level athletes, too little resistance may not provide enough challenge and achieve the best training effect. Moreover, if the training resistance does not match the athlete's level, it will also increase the risk of injury to the athlete. Utility Model Content
[0004] In order to solve the above problems, the present application provides a jumping training device.
[0005] The present application provides a jumping training device that adopts the following technical solution:
[0006] A jumping training device comprises a fixed pad, and a resistance adjustment component is arranged on the top of the fixed pad;
[0007] The resistance adjustment component comprises an adjustment component and a driving component. The adjustment component comprises two groups. Each group of adjustment components comprises a rotating rod. Two connecting ropes are sleeved on the outer wall of the rotating rod. A fixed belt is fixedly connected to one side of the two connecting ropes.
[0008] Through the above technical solution, the resistance adjustment component enables the trainee to adjust the resistance during training to prevent the trainee from being injured during overly difficult training. Appropriate resistance can ensure that the training is both challenging and safe and controllable.
[0009] Furthermore, each set of driving components includes a worm, one end of the rotating rod is fixedly connected to a worm wheel, and the worm and the worm wheel are meshed.
[0010] Through the above technical solution, the worm gear is driven to rotate when the worm rotates.
[0011] Furthermore, both sides of the fixed pad are fixedly connected with side plates, and the tops of the two side plates are fixedly connected with the box body.
[0012] Through the above technical solution, the side panels are used to place the box body.
[0013] Furthermore, the two worms are rotationally connected to the corresponding box bodies respectively, the two worm wheels are respectively located inside the corresponding box bodies, and one end of the worm extends through and extends to the outside of the corresponding box body and is fixedly connected to a rotating handle.
[0014] Through the above technical solution, the worm wheel is driven to rotate when the handle rotates.
[0015] Furthermore, a plurality of fixing blocks are fixedly connected to the tops of the two side panels, and the two rotating rods are rotatably connected to the corresponding fixing blocks respectively.
[0016] Through the above technical solution, when the rotating rod rotates, it will also rotate inside the fixed block.
[0017] Furthermore, a buffer plate is provided on the top of the fixed pad, and the buffer plate is made of rubber material.
[0018] Through the above technical solution, the buffer plate can effectively absorb the impact force and vibration from the bouncing movement.
[0019] Furthermore, two placement tubes are provided on the top of the two side plates, and a pull plate is slidably connected inside each placement tube.
[0020] Through the above technical solution, the pull plate is used to provide resistance for the connecting rope.
[0021] Furthermore, each connecting rope is fixedly connected to the top of the corresponding pulling plate, and an air bag is provided inside each placing tube.
[0022] Through the above technical solution, when the airbag is inflated, the airbag will exert a certain force on the pull plate.
[0023] Furthermore, a through hole is provided inside each airbag, and each connecting rope extends through and to the outside of the corresponding airbag through hole.
[0024] Through the above technical solution, when the air pressure of the airbag increases, the resistance will increase, and when the air pressure decreases, the resistance will decrease, thereby realizing the resistance adjustment of the jumping training equipment.
[0025] Furthermore, one end of each two airbags is connected to a connecting pipe, and one end of the two connecting pipes is connected to a butt joint pipe.
[0026] Through the above technical solution, the connecting pipe and the butt-joint pipe are used to transport gas.
[0027] In summary, the present application includes at least one of the following beneficial technical effects:
[0028] (1) The utility model can adjust the training resistance according to the needs of the trainee through the setting of the resistance adjustment component. Specifically, the rotation of the worm drives the rotation of the worm wheel, and the rotation of the worm wheel drives the rotation of the rotating rod. When the rotating rod rotates, it drives the connecting rope to loosen or tighten, which can change the resistance of the fixed pad to the trainee during jumping. The trainee can adjust the difficulty of the training according to his own ability and training goals to avoid injuries in overly difficult training. Appropriate resistance can ensure that the training is both challenging and safe and controllable.
[0029] (2) The utility model provides a buffer plate, and the rubber material of the buffer plate has good elasticity and softness, which can effectively absorb the impact force and vibration from the bouncing movement. By reducing the impact, it can reduce the stress on the joints during exercise and alleviate the potential risk of joint injury. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0031] Figure 2 This is a schematic diagram of the internal structure of the box body of the utility model;
[0032] Figure 3 This is a schematic diagram of the connection structure between the placement tube and the connection rope of the utility model;
[0033] Figure 4 It is a schematic diagram of the internal structure of the placement tube of the utility model.
[0034] Explanation of the reference numerals: 1. fixed pad; 2. side plate; 3. rotating rod; 4. box body; 5. rotating handle; 6. connecting rope; 7. fixed belt; 8. fixed block; 9. worm; 10. worm wheel; 11. buffer plate; 12. placement tube; 13. airbag; 14. connecting pipe; 15. docking pipe; 16. pull plate. DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0036] Reference Figure 1-Figure 2 , a jumping training device, comprising a fixed pad 1, a resistance adjustment component is provided on the top of the fixed pad 1;
[0037] The resistance adjustment assembly includes an adjustment component and a driving component. The adjustment component includes two groups. Each group of adjustment components includes a rotating rod 3. The outer wall of the rotating rod 3 is sleeved with two connecting ropes 6. A fixed belt 7 is fixedly connected to one side of the two connecting ropes 6.
[0038] By setting the resistance adjustment component, the trainee can adjust the difficulty of the training according to his or her ability and training goals to avoid injuries during overly difficult training. Appropriate resistance can ensure that the training is both challenging and safe and controllable.
[0039] Reference Figure 1-Figure 2 The driving components include two groups, each of which includes a worm 9. One end of the rotating rod 3 is fixedly connected to a worm wheel 10, and the worm 9 and the worm wheel 10 are meshed.
[0040] When it is necessary to adjust the training resistance, the length of the connecting rope 6 can be adjusted to change its tension. The worm gear 10 is driven to rotate by rotating the worm 9. When the worm gear 10 rotates, the rotating rod 3 is driven to rotate. When the rotating rod 3 rotates, the connecting rope 6 is loosened or tightened. The resistance can be adjusted according to the individual needs and abilities during the training process, thereby improving the personalization and effect of the training.
[0041] Reference Figure 1-Figure 2 , both sides of the fixed pad 1 are fixedly connected with side plates 2, the tops of the two side plates 2 are fixedly connected with box bodies 4, two worm gears 9 are rotatably connected with the corresponding box bodies 4, and two worm wheels 10 are respectively located inside the corresponding box bodies 4. One end of the worm gear 9 extends through and extends to the outside of the corresponding box body 4 and is fixedly connected with a rotating handle 5. A plurality of fixed blocks 8 are fixedly connected with the tops of the two side plates 2, and two rotating rods 3 are rotatably connected with the corresponding fixed blocks 8.
[0042] There are marks on both the handle 5 and the box body 4. When the marks on the handle 5 and the box body 4 are aligned, it means one rotation. The handle 5 and the box body 4 can be rotated as needed, which can make it easier to make the number of rotations of the rotating rods 3 on both sides consistent, making it easier for the operator to understand and grasp the rotation status.
[0043] Reference Figure 1-Figure 4 A buffer plate 11 is provided on the top of the fixed pad 1, and the buffer plate 11 is made of rubber material.
[0044] Rubber material has good elasticity and softness, and can effectively absorb the impact and vibration from bouncing movements. By reducing the impact, it can reduce the stress on the joints during exercise and reduce the risk of potential joint injuries.
[0045] Example 2, reference Figure 3-Figure 4Two placing tubes 12 are provided at the top of the two side panels 2, and a pull plate 16 is slidably connected to the interior of each placing tube 12. Each connecting rope 6 is fixedly connected to the top of the corresponding pull plate 16. An airbag 13 is provided inside each placing tube 12, and a through hole is opened inside each airbag 13. Each connecting rope 6 extends through and extends to the outside of the through hole of the corresponding airbag 13. A connecting pipe 14 is provided at one end of each two airbags 13, and a butt pipe 15 is provided at one end of the two connecting pipes 14.
[0046] Different from Example 1, when adjusting the resistance of training, the two butt joints 15 can be connected through an external three-way pipe. After the connection is completed, the other end of the three-way pipe is connected to an external air source to inflate the airbag 13. The gas enters the connecting pipe 14 and then enters the airbag 13. The expansion of the airbag 13 will cause additional resistance to the pull plate 16 at the bottom of the connecting rope 6. By adjusting the air pressure inside the airbag 13, the expansion degree of the airbag 13 can be controlled, thereby adjusting the resistance level on the connecting rope 6. Increasing the air pressure will increase the resistance, and reducing the air pressure will reduce the resistance, thereby achieving resistance adjustment for the bouncing training equipment. By flexibly adjusting the resistance, the bouncing training can be made more in line with individual differences, and the trainee can be prevented from being injured in overly difficult training. Appropriate resistance can ensure that the training is both challenging and safe and controllable.
[0047] Working principle: When in use, the trainee first stands on the fixed pad 1, puts the fixed belt 7 around the trainee's waist, and then turns the handle 5, which drives the worm 9 to rotate, and the rotation of the worm 9 drives the worm wheel 10 to rotate, and the rotation of the worm wheel 10 drives the rotating rod 3 to rotate. When the rotating rod 3 rotates, it drives the connecting rope 6 to loosen or tighten, which can change the resistance of the fixed pad 1 to the trainee during jumping. The trainee can adjust the difficulty of training according to his or her ability and training goals. A tighter connecting rope 6 may provide greater resistance, making the training more challenging. A looser connecting rope 6 makes the resistance encountered during jumping training relatively small, so that the trainee feels relaxed during the jumping process, reduces the difficulty of exercise, and is more suitable for beginners.
[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A jumping training device, characterized in that: include: A fixed backing plate (1), wherein a resistance adjustment component is provided on the top of the fixed backing plate (1); The resistance adjustment assembly comprises an adjustment component and a driving component. The adjustment component comprises two groups. Each group of the adjustment components comprises a rotating rod (3). The outer wall of the rotating rod (3) is sleeved with two connecting ropes (6). One side of the two connecting ropes (6) is fixedly connected to a fixed belt (7).
2. A jumping training device according to claim 1, characterized in that: The driving components include two groups, each group of the driving components includes a worm (9), one end of the rotating rod (3) is fixedly connected to a worm wheel (10), and the worm (9) and the worm wheel (10) are meshed.
3. A jumping training device according to claim 1, characterized in that: Both sides of the fixed pad (1) are fixedly connected to side plates (2), and the tops of the two side plates (2) are fixedly connected to box bodies (4).
4. A jumping training device according to claim 2, characterized in that: The two worms (9) are respectively rotatably connected to the corresponding box bodies (4), the two worm wheels (10) are respectively located inside the corresponding box bodies (4), and one end of the worm (9) extends through and extends to the outside of the corresponding box body (4) and is fixedly connected to a rotating handle (5).
5. A jumping training device according to claim 3, characterized in that: A plurality of fixing blocks (8) are fixedly connected to the tops of the two side plates (2), and the two rotating rods (3) are respectively rotatably connected to the corresponding fixing blocks (8).
6. A jumping training device according to claim 1, characterized in that: A buffer plate (11) is provided on the top of the fixed pad (1), and the buffer plate (11) is made of rubber material.
7. A jumping training device according to claim 3, characterized in that: Two placement tubes (12) are provided on the top of the two side plates (2), and a pull plate (16) is slidably connected inside each of the placement tubes (12).
8. A jumping training device according to claim 7, characterized in that: Each connecting rope (6) is fixedly connected to the top of a corresponding pulling plate (16), and an air bag (13) is provided inside each placing tube (12).
9. A jumping training device according to claim 8, characterized in that: A through hole is provided inside each of the air bags (13), and each of the connecting ropes (6) extends through the through hole of the corresponding air bag (13).
10. A jumping training device according to claim 9, characterized in that: One end of each of the two air bags (13) is connected to a connecting pipe (14), and one end of each of the two connecting pipes (14) is connected to a butt joint pipe (15).