Adjustable badminton whipping trainer

Abstract

The utility model relates to the field of sports goods, in particular to an adjustable badminton whipping training aid which comprises a training aid tube body and a control part, the training aid tube body is hollow, a gasket and a first magnetic part are arranged in the training aid tube body, the gasket is fixedly connected to the inner wall of the training aid tube body, a second magnetic part is arranged at one end of the control part, and the second magnetic part is fixedly connected to the inner wall of the training aid tube body. An adjusting part is arranged at the other end of the adjusting part, the first magnetic part is located on one side of the gasket, the second magnetic part is located on the other side of the gasket, the adjusting part is used for adjusting the distance between the second magnetic part and the gasket, a connecting hole is formed in the end of the training device pipe body, and the adjusting part is movably connected with the connecting hole; the utility model provides an adjustable badminton whipping training device which solves the problems that a traditional badminton whipping training device cannot adjust the position of a magnet and is not convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of sporting goods, and in particular to an adjustable badminton whipping training device. Background Technology

[0002] With the increasing popularity of badminton, people can now enjoy playing in groups during their leisure time while also exercising. Badminton requires a certain level of arm strength, so targeted arm training is necessary to master more badminton skills.

[0003] The reference application is 202323647940.3, entitled "Badminton Whiplash Power Training Device", which includes a training device fixing base. A threaded column is fixedly connected to one side of the training device fixing base. A metal ball is set on one side of the threaded column. A hollow nut column is set on one side of the metal ball. A magnet is magnetically attached to one side of the metal ball. The magnet is fixedly connected to the inside of the threaded column. An iron plate is fixedly connected to the top of the inside of the hollow nut column. With the above structure, after the swing, the inner metal ball can detach from the magnet and move towards the inside of the hollow nut column. When the training device is lifted again, gravity and magnetism cause the metal ball to be magnetically attracted to the magnet again. This repeated operation allows it to simulate the swing motion of a badminton player, thereby training arm strength and improving training efficiency. The iron plate and the metal ball can also collide with each other, producing a loud sound. However, the magnets on this type of training device are in fixed positions, and the magnetic force between the metal ball and the magnets is constant. This makes it impossible to train various different force application situations during the swing, preventing users from accurately practicing various badminton techniques. It is not convenient to use. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes an adjustable badminton whipping training device, which solves the issues of traditional badminton whipping training devices being unable to adjust the magnet position and being inconvenient to use.

[0005] The technical solution adopted by this utility model is: an adjustable badminton whipping trainer, including a trainer tube and an adjustment control. The trainer tube is hollow inside, and a pad and a first magnetic element are provided inside the trainer tube. The pad is fixedly connected to the inner wall of the trainer tube. A second magnetic element is provided at one end of the adjustment control, and an adjustment part is provided at the other end of the adjustment control. The first magnetic element is located on one side of the pad, and the second magnetic element is located on the other side of the pad. The adjustment control is used to adjust the distance between the second magnetic element and the pad. A connecting hole is provided at the end of the trainer tube, and the adjustment part and the connecting hole are movably connected.

[0006] With the above technical solution, the user picks up the badminton whip trainer to practice swinging. After the swing, the first magnetic component inside the trainer tube disengages from the magnetic force of the second magnetic component and moves within the trainer tube. When the user lifts the badminton whip trainer again, the first magnetic component returns to its initial position under the influence of gravity and magnetism and re-attaches to the pad. This repeated operation simulates the swing motion of a badminton player, thereby training the user's arm strength. The user can use the adjustable part and connecting hole to change the relative position of the adjustment control and the trainer tube, thus changing the distance between the second magnetic component and the pad. This increases or decreases the magnetic force of the second magnetic component on the first magnetic component, simulating various force exertions during a swing. The user can accurately practice various badminton techniques and receive timely feedback through the sound of the first magnetic component colliding within the trainer tube, making it more convenient to use.

[0007] Furthermore, the adjustment control includes a mounting rod and a plunger, the plunger and one end of the mounting rod are fixedly connected, the second magnetic element is located at the other end of the mounting rod, the adjustment part is located on the plunger, and the first magnetic element is generally spherical.

[0008] Through the above technical solution, the fixed connection between the plunger and the mounting rod makes the adjustment control very sturdy, and the adjustment part and the second magnetic component are located at the two ends of the mounting rod, making it very convenient to adjust the distance between the second magnetic component and the pad. The spherical first magnetic component makes the first magnetic component very sensitive to the changes in the posture of the training tube, and the movement is faster.

[0009] Furthermore, the adjusting part is a first thread, which is located on the outside of the plunger, and a second thread is provided on the inner wall of the connecting hole, and the first thread and the second thread are threadedly connected to each other.

[0010] Through the above technical solution, the first thread and the second thread are connected to each other, which makes the movement of the plunger in the connection hole smoother, and makes it easier and more efficient for the user to change the relative position of the adjustment control and the training tube.

[0011] Furthermore, the plunger is provided with a driving protrusion.

[0012] Through the above technical solution, the setting of the drive protrusion provides a stable force application point on the adjustment control, allowing the user to grasp the drive protrusion and apply force to drive the plunger to move within the connection hole, making the adjustment control more convenient.

[0013] Furthermore, an annular stepped surface is provided inside the connecting hole, and an annular flange is provided correspondingly for the plunger. When the annular stepped surface and the annular flange abut against each other, the second magnetic element and the gasket are in contact.

[0014] Through the above technical solution, the cooperation between the annular stepped surface and the annular flange can restrict the movement of the second magnetic component to the limit distance after it moves towards the gasket, thereby avoiding the squeezing of the second magnetic component and the gasket and extending the service life of the gasket.

[0015] Furthermore, the end of the mounting rod is provided with a mounting block, the mounting block is provided with a groove for accommodating the second magnetic component, the side wall of the mounting block is provided with a clearance opening, the clearance opening and the groove are connected, the second magnetic component can be installed into the groove through the clearance opening, and the second magnetic component is cylindrical in shape.

[0016] The above technical solution makes it very convenient to assemble the second magnetic component on the mounting block by connecting the clearance and the groove. The cylindrical second magnetic component has a more uniform magnetic force on the first magnetic component, which allows the spherical first magnetic component to be closer to the center of the pad when it is reset.

[0017] Furthermore, the trainer tube includes an integrally formed handle portion and a straight cylinder portion, the gasket and the first magnetic component are located inside the straight cylinder portion, and the connecting hole is located at the end of the handle portion.

[0018] Through the above technical solution, the one-piece molded handle and straight cylinder make the overall structure of the trainer tube simpler and more robust. The connection hole is located at the end of the handle, which makes it convenient for the user to adjust the relative position of the adjustment control and the trainer tube. The pad and the first magnetic component are located inside the straight cylinder, which gives the first magnetic component enough space to move and collide.

[0019] Furthermore, a through hole is provided at the end of the straight cylindrical section, and a sealing cap is connected to the opening of the through hole. A positioning tube is connected to the outer wall of the straight cylindrical section and the outer wall of the sealing cap.

[0020] Through the above technical solution, the outer wall of the straight cylinder and the outer wall of the sealing cap are connected together by a positioning tube, which makes the connection between the sealing cap and the straight cylinder very stable. The cooperation between the through hole and the sealing cap can amplify the collision sound of the first magnetic component in the tube of the trainer, making the feedback sound crisper. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a cross-sectional view of the present invention;

[0024] Figure 3 This is an exploded view of the present invention;

[0025] Figure 4 This is a schematic diagram of the tube structure of the trainer of this utility model;

[0026] Figure 5 This is a schematic diagram of the adjustment control structure of this utility model;

[0027] The utility model reference information is as follows:

[0028] 1. Trainer tube body; 2. Adjustment control; 201. Mounting rod; 202. Plunger; 3. Gasket; 4. First magnetic component; 5. Second magnetic component; 6. Connecting hole; 7. First thread; 8. Second thread; 9. Drive protrusion; 10. Annular stepped surface; 11. Annular flange; 12. Mounting block; 13. Groove; 14. Clearance opening; 15. Handle part; 16. Straight cylinder part; 17. Through hole; 18. Sealing cap; 19. Positioning tube;

[0029] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] 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.

[0031] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0032] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0033] See Figures 1-5 As shown, an adjustable badminton whipping trainer includes a trainer tube 1 and an adjustment control 2. The trainer tube 1 is hollow inside, and a pad 3 and a first magnetic element 4 are provided inside the trainer tube 1. The pad 3 is fixedly connected to the inner wall of the trainer tube 1. A second magnetic element 5 is provided at one end of the adjustment control 2, and an adjustment part is provided at the other end of the adjustment control 2. The first magnetic element 4 is located on one side of the pad 3, and the second magnetic element 5 is located on the other side of the pad 3. The adjustment control 2 is used to adjust the distance between the second magnetic element 5 and the pad 3. A connection hole 6 is provided at the end of the trainer tube 1, and the adjustment part and the connection hole 6 are movably connected. The user picks up the badminton whip training device to practice swinging. After the swing, the first magnetic component 4 inside the training device tube 1 disengages from the magnetic force of the second magnetic component 5 and moves within the training device tube 1. When the user lifts the badminton whip training device again, the first magnetic component 4 returns to its initial position under the influence of gravity and magnetism and re-attaches to the pad 3. This process is repeated to simulate the swinging motion of a badminton player, thereby training the user's arm strength. The user can use the adjustable part and connecting hole 6 to change the relative position of the adjustment control 2 and the training device tube 1, thus changing the distance between the second magnetic component 5 and the pad 3. This increases or decreases the magnetic force exerted by the second magnetic component 5 on the first magnetic component 4, simulating various force application situations during a swing. The user can accurately practice various badminton techniques and receive timely feedback through the sound of the first magnetic component 4 colliding inside the training device tube 1, making it more convenient to use.

[0034] Based on the different materials used to construct the first magnetic element 4 and the second magnetic element 5, this utility model can be divided into the following three embodiments:

[0035] Example 1: The first magnetic component 4 is a steel ball, and the second magnetic component 5 is a magnetic block.

[0036] Example 2: The first magnetic component 4 is a magnetic ball, and the second magnetic component 5 is a magnetic block.

[0037] Example 3: The first magnetic component 4 is a magnetic ball, and the second magnetic component 5 is a steel block.

[0038] The preferred embodiment of this utility model is 1. Embodiments 1, 2 and 3 are also applicable to the following description.

[0039] See Figure 1 , 2 As shown in Figures 3 and 5, the adjustment control 2 includes a mounting rod 201 and a plunger 202. The plunger 202 is fixedly connected to one end of the mounting rod 201, and the second magnetic component 5 is located at the other end of the mounting rod 201. The adjustment part is located on the plunger 202, and the first magnetic component 4 is spherical in shape. The fixed connection between the plunger 202 and the mounting rod 201 makes the adjustment control 2 very sturdy. The fact that the adjustment part and the second magnetic component 5 are located at opposite ends of the mounting rod 201 makes it very convenient to adjust the distance between the second magnetic component 5 and the pad 3. The spherical shape of the first magnetic component 4 makes it very sensitive to changes in the posture of the training tube 1, and allows for faster movement.

[0040] See Figure 3 , 5 As shown, the adjustment part is a first thread 7, which is located on the outside of the plunger 202. A second thread 8 is provided on the inner wall of the connecting hole 6. The first thread 7 and the second thread 8 are threadedly connected to each other. The threaded connection between the first thread 7 and the second thread 8 makes the movement of the plunger 202 in the connecting hole 6 smoother, and makes it easier and more efficient for the user to change the relative position of the adjustment control 2 and the trainer tube 1.

[0041] See Figures 1-3 As shown, a driving tab 9 is provided on the plunger 202. The driving tab 9 provides a stable force application point on the adjustment control 2, allowing the user to grasp the driving tab 9 and apply force to drive the plunger 202 to move within the connection hole 6, making the adjustment control 2 more convenient to adjust.

[0042] See Figure 3 , 5 As shown, an annular stepped surface 10 is provided inside the connecting hole 6, and an annular flange 11 is correspondingly provided on the plunger 202. When the annular stepped surface 10 and the annular flange 11 abut, the second magnetic element 5 and the gasket 3 are in contact. The cooperation between the annular stepped surface 10 and the annular flange 11 restricts the movement of the second magnetic element 5 towards the gasket 3 after it reaches its limit distance, avoiding squeezing between the second magnetic element 5 and the gasket 3, and extending the service life of the gasket 3.

[0043] See Figure 2 , 3As shown in Figure 5, a mounting block 12 is provided at the end of the mounting rod 201. The mounting block 12 has a groove 13 for accommodating the second magnetic component 5. A clearance opening 14 is provided on the side wall of the mounting block 12, and the clearance opening 14 and the groove 13 are connected. The second magnetic component 5 can be installed into the groove 13 through the clearance opening 14. The second magnetic component 5 is cylindrical in shape. The connection between the clearance opening 14 and the groove 13 makes the assembly of the second magnetic component 5 on the mounting block 12 very convenient. The cylindrical second magnetic component 5 exerts a more uniform magnetic force on the first magnetic component 4, allowing the spherical first magnetic component 4 to be closer to the center of the pad 3 during resetting.

[0044] See Figures 1-4 As shown, the trainer tube 1 includes an integrally formed handle portion 15 and a straight cylinder portion 16. A pad 3 and a first magnetic component 4 are located within the straight cylinder portion 16, and a connecting hole 6 is located at the end of the handle portion 15. The integrally formed handle portion 15 and straight cylinder portion 16 make the overall structure of the trainer tube 1 simpler and more robust. The connecting hole 6 at the end of the handle portion 15 facilitates the user's adjustment of the relative position of the adjustment control 2 and the trainer tube 1. The pad 3 and the first magnetic component 4 being located within the straight cylinder portion 16 provide sufficient space for the first magnetic component 4 to move and collide.

[0045] See Figures 1-4 As shown, a through hole 17 is provided at the end of the straight cylindrical part 16, and a sealing cap 18 is connected to the opening of the through hole 17. A positioning tube 19 is connected to the outer wall of the straight cylindrical part 16 and the outer wall of the sealing cap 18. The positioning tube 19 connects the outer wall of the straight cylindrical part 16 and the outer wall of the sealing cap 18 to make the connection between the sealing cap 18 and the straight cylindrical part 16 very stable. The cooperation between the through hole 17 and the sealing cap 18 can amplify the collision sound of the first magnetic component 4 in the training tube 1, making the feedback sound crisper.

[0046] In use, the user picks up the badminton whip training device to practice swinging. After the swing, the first magnetic component 4 inside the training device tube 1 disengages from the magnetic force of the second magnetic component 5 and moves within the training device tube 1. When the user lifts the badminton whip training device again, the first magnetic component 4 returns to its initial position under the influence of gravity and magnetism and re-attaches to the pad 3. This process is repeated to simulate the swinging motion of a badminton player, thereby training the user's arm strength. The user can also use the threaded connection of the first thread 7 and the second thread 8 to change the relative position of the adjustment control 2 and the training device tube 1, thereby changing the distance between the second magnetic component 5 and the pad 3. This increases or decreases the magnetic force exerted by the second magnetic component 5 on the first magnetic component 4, simulating various force application situations during a swing. The user can accurately practice various badminton techniques and receive timely feedback through the sound produced by the collision of the first magnetic component 4 inside the training device tube 1, making it more convenient to use.

[0047] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An adjustable badminton whipping training device, characterized in that: The device includes a training tube (1) and an adjustment control (2). The training tube (1) is hollow inside. A pad (3) and a first magnetic element (4) are provided inside the training tube (1). The pad (3) is fixedly connected to the inner wall of the training tube (1). A second magnetic element (5) is provided at one end of the adjustment control (2). An adjustment part is provided at the other end of the adjustment control (2). The first magnetic element (4) is located on one side of the pad (3), and the second magnetic element (5) is located on the other side of the pad (3). The adjustment control (2) is used to adjust the distance between the second magnetic element (5) and the pad (3). A connection hole (6) is provided at the end of the training tube (1). The adjustment part and the connection hole (6) are movably connected.

2. The adjustable badminton whipping training device according to claim 1, characterized in that: The adjustment control (2) includes a mounting rod (201) and a plunger (202). The plunger (202) and one end of the mounting rod (201) are fixedly connected. The second magnetic component (5) is located at the other end of the mounting rod (201). The adjustment part is located on the plunger (202). The first magnetic component (4) is spherical in shape.

3. The adjustable badminton whipping training device according to claim 2, characterized in that: The adjusting part is a first thread (7), which is located on the outside of the plunger (202). A second thread (8) is provided on the inner wall of the connecting hole (6). The first thread (7) and the second thread (8) are threadedly connected to each other.

4. The adjustable badminton whipping training device according to claim 3, characterized in that: The plunger (202) is provided with a driving protrusion (9).

5. An adjustable badminton whipping training device according to claim 4, characterized in that: The connecting hole (6) is provided with an annular stepped surface (10), and the plunger (202) is provided with an annular flange (11). When the annular stepped surface (10) and the annular flange (11) abut against each other, the second magnetic element (5) and the gasket (3) are in contact.

6. An adjustable badminton whipping training device according to claim 2, 3, 4, or 5, characterized in that: The mounting rod (201) has a mounting block (12) at its end. The mounting block (12) has a groove (13) for accommodating the second magnetic component (5). The mounting block (12) has a clearance opening (14) on its side wall. The clearance opening (14) and the groove (13) are connected. The second magnetic component (5) can be installed into the groove (13) through the clearance opening (14). The second magnetic component (5) is cylindrical in shape.

7. An adjustable badminton whipping training device according to claim 6, characterized in that: The trainer tube (1) includes an integrally formed handle part (15) and a straight cylinder part (16). The pad (3) and the first magnetic element (4) are located inside the straight cylinder part (16), and the connecting hole (6) is located at the end of the handle part (15).

8. An adjustable badminton whipping training device according to claim 7, characterized in that: The straight cylindrical part (16) is provided with a through hole (17) at its end. A sealing cap (18) is connected to the opening of the through hole (17). A positioning tube (19) is connected to the outer wall of the straight cylindrical part (16) and the outer wall of the sealing cap (18).

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