Explosive power trainer for badminton training

Abstract

An explosive power trainer for badminton training is characterized by comprising a handle, a sliding rod, at least one sliding block and a limiting block, one end of the sliding rod is connected to the handle, the sliding rod is sleeved with the sliding blocks, the limiting block is connected to the other end of the sliding rod, and when a racket is correctly swung, the rigid sliding blocks and the rigid limiting block are swung to collide with each other through impact faces so as to generate sound. A structure for installing electronic elements for information feedback is omitted, cost can be saved, real impact feeling can be achieved, a trainer can visually feel the racket swinging effect, the trainer can conduct adjustment according to the last racket swinging action so as to achieve the purpose of correctly swinging the racket, the racket swinging force can be gradually improved after the racket swinging action is correct, and the racket swinging effect is improved. Therefore, explosive power training can be carried out, correct and effective guidance is provided for an output mode when a trainee swings the racket, and the effect of training explosive power is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to badminton training appliance technical field, concretely relates to the explosive force training ware for badminton training. BACKGROUND

[0002] Badminton is a popular sport, and it plays an important role in improving body coordination, reaction speed and sensitivity. However, for athletes who want to improve their racket skills, they need a special training equipment and tool to help them train.

[0003] Currently, existing racket training devices, such as the badminton racket training device disclosed in Chinese patent application No. CN202310741698.1, specifically include a racket and a fixed frame, the outer wall of the racket is fixedly connected with a connecting ring, the inner wall bottom of the fixed frame movably places a counterweight, the counterweight is connected with the outer wall of the connecting ring through a pull rope, and the inner wall of the upper end of the racket is rotatably connected with a speedometer. When the user trains, the pull rope can pull the counterweight up and down on the fixed frame by swinging the racket, so as to increase the weight of the swing and improve the explosive power of the user. At the same time, when swinging the racket, the speedometer can detect the speed of the swing, so as to visualize the training effect and achieve the purpose of improvement and training.

[0004] However, this training device needs to be fixedly installed in a certain place, and the user needs to stand beside the training device to train, which cannot be trained anytime and anywhere, thus lacking portability. Moreover, the training device needs to feedback information through electronic components, and more precise electronic components are needed to obtain more accurate feedback information, which increases the cost of the training device and lacks competitiveness. UTILITY MODEL CONTENTS

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a badminton training explosive force training device.

[0006] The utility model solves the technical problems thereof by adopting the following technical scheme:

[0007] The badminton training explosive force training device comprises a handle, a sliding rod connected to one end of the handle, at least one sliding block sleeved on the sliding rod, and a limiting block connected to the other end of the sliding rod, the sliding block, the limiting block and the sliding rod are all of steel structure, the sliding block is in sliding cooperation with the sliding rod, a sound mechanism is arranged between the sliding block and the limiting block, the sound mechanism comprises a first impact surface arranged on the sliding block and facing the limiting block, and a second impact surface arranged on the limiting block and facing the sliding block, and when the racket is swung, the sliding block moves towards the limiting block and collides with the first impact surface and the second impact surface to produce a sound for prompting the trainer.

[0008] The first impact surface and the sliding block are integrally formed or connected by welding, and the second impact surface and the limiting block are integrally formed or connected by welding.

[0009] The first impact surface and the second impact surface are flat surfaces.

[0010] The sliding rod is provided with a suction mechanism for suction of the sliding block at one end connected with the handle.

[0011] Further, the suction mechanism comprises a conical sleeve sleeved on the sliding rod, one end of the conical sleeve is sleeved on the handle and is tightly connected on the handle by winding with adhesive tape, one end of the conical sleeve is provided with a magnet for suction of the sliding block, and the sliding block is attracted by the magnet after being close to the conical sleeve.

[0012] Further, the suction mechanism comprises an iron block arranged at the connection between the handle and the sliding rod, and a magnet arranged at one end of the sliding block close to the handle, and the sliding block is attracted on the iron block by the magnet.

[0013] The length of the sliding rod is 1.5-2 times of the length of the handle.

[0014] The limiting block is detachably installed on the sliding rod.

[0015] Further, the limiting block is screw-connected at the end of the sliding rod, and the outer side of the limiting block is provided with anti-skid stripes for convenient twisting.

[0016] The handle is designed as an octagonal column structure.

[0017] The utility model has the advantages and beneficial effects that:

[0018] The sliding block is sleeved on the sliding rod, when the trainer makes correct swing action through the handle, the sliding block is quickly moved to the limiting block and is mutually impacted with the limiting block through the impact surface, so that enough sound for prompting the trainer is generated, the training device is not only simple in structure, but also light in weight, convenient to carry, and can be taken out for training at any time and anywhere when convenient, and the practicability is improved.

[0019] Meanwhile, the trainer swings the steel sliding block and the steel limiting block to produce the sound by impacting each other through the impact surface when the bat is swung correctly, so the structure of installing the electronic components for information feedback is omitted, the cost is saved, the real impact feeling enables the trainer to intuitively feel the effect of swinging the bat, the trainer can adjust the swinging action according to the last swinging action to achieve the purpose of correctly swinging the bat, the swinging strength can be gradually increased after the swinging action is correct, thus the explosive force training can be carried out, the correct and effective guidance for the output mode of the trainer when swinging the bat is provided, so the effect of training the explosive force is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model is further illustrated below by combining with the drawings and embodiments:

[0021] Figure 1 It is the schematic view of the trainer in the embodiment;

[0022] Figure 2 It is the schematic view of the limiting block in the embodiment;

[0023] Figure 3 It is the sectional view of the trainer in the embodiment;

[0024] Figure 4 It is another installation mode view of the magnet in the embodiment. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below by combining with the drawings in the embodiments of the utility model, and the utility model is not limited to the following embodiments.

[0026] As Figures 1 to 4As shown, this embodiment discloses a power trainer for badminton training, including a handle 1, a slide bar 2 connected to the handle 1 at one end, at least one slider 3 slidably mounted on the slide bar 2, and a limiting block 4 connected to the other end of the slide bar 2. One end of the slide bar 2 is inserted into the handle 1 along the axial direction. The outside of the handle 1 is fixed to the slide bar 2 by fasteners passing through it from the outside to the inside to prevent it from falling out. The end of the slide bar 2 away from the handle 1 is detachably installed with the limiting block 4. Specifically, the slider 3 is a ring-shaped columnar structure with a certain weight and is clearance-fitted with the slide bar 2 to facilitate the sliding of the slider 3. At the same time, the slider 3 and the limiting block 4 are rigid structures and a sound mechanism 5 is provided between them. The sound mechanism 5 includes a first impact surface 51 on the side of the slider 3 facing the limiting block 4 and a second impact surface 52 on the side of the limiting block 4 facing the slider 3. Preferably, the first impact surface 51 and the second impact surface... 52 is a plane that can fit together. The slide bar 2 is also a rigid structure to prevent wobbling during the swing. Normally, the slider 3 is located on the slide bar 2 at the end away from the limiting block 4. When the trainee makes the correct swing through the handle 1, it will drive the slider 3 to move quickly toward the limiting block 4 and collide with the first impact surface 51 and the second impact surface 52 to produce a sound sufficient to prompt the trainee. This sound can also be used to record the number of repetitions. This type of trainer is not only simple in structure, but also lightweight and portable. It can be taken out for training anytime and anywhere, which improves its practicality. At the same time, when the trainer swings the rigid slider 3 and the rigid limiting block 4 during the correct swing, they collide with each other through the impact surface 5 to produce a sound. This eliminates the need for an electronic component for information feedback, which not only saves costs, but also allows the trainee to intuitively feel the swing effect with a realistic impact sensation, providing the trainee with correct and effective guidance and improving the training effect.

[0027] In this embodiment, the first impact surface 51 and the slider 3 can be integrally formed, or connected to each other by welding or other installation methods; the second impact surface 52 and the limiting block 4 can be integrally formed, or connected to each other by welding or other installation methods.

[0028] In this embodiment, when the trainee raises the trainer behind his back and wants to swing the racket forward, the trainer is facing downward. At this time, the slider 3 is prone to sliding downward due to gravity and directly hitting the limiting block 4, which will cause the racket to lose its sound after swinging. Therefore, an adsorption mechanism for adsorbing the slider 3 is provided at the end of the slider 2 connected to the handle 1.

[0029] Furthermore, the adsorption mechanism includes a conical sleeve 6 fitted onto the slide bar 2. One flared end of the conical sleeve 6 is fitted onto the end of the handle 1, and the tape wrapped around the handle 1 tightly connects the conical sleeve 6 to the handle 1. The conical end of the conical sleeve 6 is provided with a magnet 7 for adsorbing the slider 3. When the slider 3 approaches the conical sleeve 6, it is adsorbed by the magnet 7. When the racket is swung correctly, the centrifugal force of the slider 3 being swung will overcome the magnetic attraction and cause the slider 3 to detach from the magnet 7. Therefore, the slider 3 is prevented from sliding randomly on the slide bar 2 due to gravity.

[0030] Not limited to the above embodiments, such as Figure 4 As shown, in order to prevent the slider 3 from sliding on the slide bar 2 due to gravity, the adsorption mechanism can also set an iron block 8 at the connection between the handle 1 and the slide bar 2, and set a magnet 7 at the end of the slider 3 near the arm, so that the slider 3 can be adsorbed onto the iron block 8 by the magnet 7.

[0031] In this embodiment, different lengths of slider 2 produce different training effects. When slider 2 is too short, the stroke of slider 3 becomes shorter, and slider 3 will hit the limiting block 4 earlier when swinging, causing the trainee to feel the impact earlier. However, if slider 2 is too long, the stroke of slider 3 becomes longer, and slider 3 will need a longer time to hit the limiting block 4 when swinging, so the trainee will feel the impact later. Regardless of whether slider 3 is earlier or later, it will affect the swing and distort the action. Therefore, slider 2 needs to be at the length of the resultant force. After many experiments, the length of slider 2 is limited to 1.5 to 2 times the length of handle 1.

[0032] In this embodiment, the trainer can replace different numbers or weights of sliders 3 according to the trainee's training habits. Therefore, in order to facilitate the disassembly and installation of the limiting block 4, the limiting block 4 is threaded to the end of the slide rod 2. The threaded limiting block 4 can also improve the impact resistance. In order to facilitate the rotation of the limiting block 4, the outer surface of the limiting block 4 is provided with anti-slip stripes 40.

[0033] In this embodiment, in order to enable the trainer to realistically simulate the swing motion when playing badminton, the handle 1 is designed as an octagonal prism structure similar to a conventional badminton handle 1, and is made of wood.

[0034] The above description in this specification is merely an illustrative example of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the specific embodiments described or adopt similar methods to replace them, as long as they do not deviate from the content of this specification or exceed the scope defined in the claims, they shall all fall within the protection scope of this invention.

Claims

1. A burst trainer for badminton training, characterized in that: The utility model relates to a racket training device, which comprises a handle (1), a slide bar (2) connected to one end of the handle (1), at least one slide block (3) sleeved on the slide bar (2), and a limiting block (4) connected to the other end of the slide bar (2), wherein the slide block (3), the limiting block (4) and the slide bar (2) are all of steel structure, the slide block (3) is in sliding fit with the slide bar (2), a sound mechanism (5) is arranged between the slide block (3) and the limiting block (4), the sound mechanism (5) comprises a first impact surface (51) arranged on the slide block (3) and facing the limiting block (4) and a second impact surface (52) arranged on the limiting block (4) and facing the slide block (3), and when a swing action is performed, the slide block (3) moves towards the limiting block (4) and the first impact surface (51) and the second impact surface (52) are mutually impacted to generate a sound for prompting a trainer.

2. The burst trainer for badminton training according to claim 1, characterized in that: The first impact surface (51) is integrally formed with the slide block (3) or is connected to the slide block (3) by welding, and the second impact surface (52) is integrally formed with the limiting block (4) or is connected to the limiting block (4) by welding.

3. The burst trainer for badminton training according to claim 1, characterized in that: The first impact surface (51) and the second impact surface (52) are both flat surfaces.

4. The burst trainer for badminton training according to claim 1, characterized in that: The end of the slide bar (2) connected to the handle (1) is provided with an adsorption mechanism for adsorbing the slide block (3).

5. The burst trainer for badminton training according to claim 4, characterized in that: The adsorption mechanism comprises a conical sleeve (6) sleeved on the slide bar (2), the end of the conical sleeve (6) expanded in a taper shape is sleeved on the handle (1) and is tightly connected to the handle (1) by winding with adhesive tape, the end of the conical sleeve (6) tapered in shape is provided with a magnet (7) for adsorbing the slide block (3), and the slide block (3) is adsorbed by the magnet (7) after being close to the conical sleeve (6).

6. The burst trainer for badminton training according to claim 4, characterized in that: The adsorption mechanism comprises an iron block (8) arranged at the connection between the handle (1) and the slide bar (2) and a magnet (7) arranged at the end of the slide block (3) close to an arm, and the slide block (3) is adsorbed on the iron block (8) by the magnet (7).

7. The burst trainer for badminton training according to claim 1, characterized in that: The length of the slide bar (2) is 1.5-2 times the length of the handle (1).

8. The burst trainer for badminton training according to claim 1, characterized in that: The limiting block (4) is detachably installed on the slide bar (2).

9. The burst trainer for badminton training according to claim 8, characterized in that: The limiting block (4) is screw-connected to the end of the slide bar (2), and the outer side of the limiting block (4) is provided with anti-skid stripes (40) for facilitating twisting.

10. The burst trainer for badminton training as claimed in claim 1 wherein: The handle (1) is designed as an octagonal column structure.

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