CN215741608U

CN215741608U - Physical training device is used in badminton teaching

Info

Publication number: CN215741608U
Application number: CN202122166041.6U
Authority: CN
Inventors: 袁国良
Original assignee: Hengshui University
Current assignee: Hengshui University
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a physical training device for badminton teaching, and relates to the technical field of badminton training. The technical key points are as follows: including base and treadmill body, treadmill body fixed connection is in the base, a plurality of resistance device of upside fixedly connected with of base, resistance device includes the guide way of vertical setting, guide way one end and base fixed connection, guide way one side is equipped with lifting unit, lifting unit one side fixedly connected with storage cylinder, the storage cylinder internal rotation is connected with the pivot, the cover is equipped with the baffle in the pivot and rotates rather than being connected, baffle and storage cylinder fixed connection, the lateral wall fixed connection elasticity fag end of pivot lower part, the notch has been seted up to storage cylinder lower part side lateral wall, the elasticity fag end passes notch and fixedly connected with bandage, the pot head of pivot is equipped with the chuck, chuck week side is equipped with a plurality of draw-in grooves, the lateral wall on storage cylinder upper portion is run through to insert and is equipped with the joint subassembly. The utility model has the advantages of greatly improving the training quality and having strong applicability.

Description

Physical training device is used in badminton teaching

Technical Field

The utility model relates to the technical field of badminton training, in particular to a physical training device for badminton teaching.

Background

Badminton is widely liked by people as indoor and outdoor fitness sports suitable for all ages, and for more professional badminton players, in order to achieve the effect of assisting physical training, a physical training device is necessary, most of the previous physical training is performed on a running machine, but the physical balance ability and flexibility of the badminton cannot be trained, and the training quality is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a physical training device for badminton teaching, which has the advantages that the resistance device can apply resistance when a user runs, the bandage can be bound to a proper part of the body when the physical training device is used, then the pulling force generated by the elastic rope belt is used for training the body when the user runs on the running machine body, and the resistance is formed on the muscle which develops force, so that the muscle strength, the body balance capability and the flexibility can be effectively improved, the user can achieve the purpose of training the muscle by resisting the resistance and contracting the muscle, the sport interest can be improved, the force application method is changed, the training quality is improved to a greater extent, the elastic rope belt can be wound on the rotating shaft by rotating the rotating shaft, and the position of the rotating shaft can be fixed by the chuck and the clamping assembly, thereby can adjust the length of elasticity fag end, and then the user can adjust the length of elasticity fag end according to self demand, further improve the suitability of device.

The above object of the present invention is achieved by the following technical solutions:

a physical training device for badminton teaching comprises a base and a treadmill body, wherein the treadmill body is fixedly connected to the upper side of the base, a plurality of resistance devices are fixedly connected to the upper side of the base and positioned at the rear of the treadmill body, each resistance device comprises a vertically arranged guide groove, one end of each guide groove is fixedly connected with the base, a lifting assembly is arranged on one side of each guide groove, a containing barrel is fixedly connected to one side of each lifting assembly, a rotating shaft is rotationally connected with the containing barrel, a partition plate is sleeved on each rotating shaft and rotationally connected with the corresponding rotating shaft, each partition plate is fixedly connected with the containing barrel, an elastic rope belt is fixedly connected to the side wall of the lower portion of each rotating shaft, a notch is formed in the side wall of the lower portion of each containing barrel, the elastic rope belt penetrates through the notch and is fixedly connected with a binding belt, and a chuck is sleeved on the upper end of each rotating shaft, the chuck week side is equipped with a plurality of draw-in grooves, the lateral wall on storage cylinder upper portion runs through to be inserted and is equipped with the joint subassembly, the upper end of pivot runs through storage cylinder and fixedly connected with handle.

By adopting the technical scheme, the resistance device can apply resistance when a user runs, when the device is used, the bandage can be bound to a proper part of the body, then when the user runs on the running machine body, the body can be exercised by applying the pulling force generated by the elastic rope belt, and resistance is formed on the muscle exerting force, so that the muscle strength, the body balance capability and the flexibility can be effectively improved, the user can train the muscle by resisting the resistance and contracting the muscle, the exercise pleasure can be improved, the force application method is changed, the training quality is improved to a greater extent, the elastic rope belt can be wound on the rotating shaft by rotating the rotating shaft, the arranged chuck and the clamping component can fix the position of the rotating shaft, so that the length of the elastic rope belt can be adjusted, and the user can adjust the length of the elastic rope belt according to the self requirement, the applicability of the device is further improved.

The present invention in a preferred example may be further configured to: the joint subassembly includes a fixed section of thick bamboo, sliding connection has the baffle in the fixed section of thick bamboo, the baffle is close to chuck one end fixedly connected with joint post, the joint post runs through a fixed section of thick bamboo and both sliding connection, joint post tip joint in the draw-in groove, the baffle is kept away from joint post one side fixedly connected with pull rod, the pull rod runs through a fixed section of thick bamboo and rather than sliding connection, the pull rod is close to a baffle pot head is equipped with the spring, the both ends difference fixed connection of spring in the baffle with a fixed section of thick bamboo.

Through adopting above-mentioned technical scheme, can drive the baffle motion through the pulling pull rod, the baffle motion can drive the joint post motion to can make the joint post break away from in the draw-in groove, loosen the pull rod after the length of adjusting the elasticity fag end, under the elasticity of spring, the joint post joint is in the draw-in groove again, thereby the completion is to the fixed of shaft position.

The present invention in a preferred example may be further configured to: the lifting assembly comprises a sliding seat, the sliding seat is connected with the inside of the guide groove in a sliding mode, the sliding direction of the sliding seat is vertical, one side of the sliding seat is fixedly connected with the containing barrel, the upper side of the sliding seat is inserted with a threaded column and connected with the threaded column in a penetrating mode, two ends of the threaded column are connected with the guide groove in a rotating mode, and the upper end of the threaded column is connected with the guide groove and a fixedly connected turntable in a penetrating mode.

Through adopting above-mentioned technical scheme, can drive the screw thread post through rotating the carousel and rotate, the screw thread post rotates and to make the sliding seat remove in vertical direction to can play the effect of adjusting to the height of storage cylinder.

The present invention in a preferred example may be further configured to: the number of the resistance devices is two.

By adopting the technical scheme, the two resistance devices just meet the use requirements, so that the problem of resource waste caused by excessive resistance devices is solved.

The present invention in a preferred example may be further configured to: and a leg pressing plate is arranged between the two guide grooves, and two ends of the leg pressing plate are respectively and rotatably connected with the two guide grooves.

Through adopting above-mentioned technical scheme, through the leg pressing board person of being convenient for who sets up press the leg after training completion on the treadmill body, what ran the step back helps the user to stretch the ligament, the activity joint makes whole body ligament relax and the muscle relaxes, can still alleviate in addition and run the tired state of doing all can.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the resistance device can apply resistance when a user runs, when the device is used, the bandage can be bound to a proper part of the body, then when the user runs on the running machine body, the body can be exercised by applying the pulling force generated by the elastic rope belt, and resistance is formed on the muscle exerting force, so that the device is beneficial to effectively improving muscle force, body balance capacity and flexibility, the user can exercise the muscle by resisting the resistance and contracting the muscle, the exercise pleasure can be improved, the force application method is changed, the training quality is improved to a greater extent, the elastic rope belt can be wound on the rotating shaft by rotating the rotating shaft, the position of the rotating shaft can be fixed by the chuck and the clamping component, the length of the elastic rope belt can be adjusted, and the user can adjust the length of the elastic rope belt according to the self requirement, the applicability of the device is further improved.

2. Through the leg pressing board that sets up convenient to use person presses the leg after training is accomplished on the treadmill body, the ones that help of pressing the leg after having run out step stretch the ligament, and the activity joint makes the ligament of whole body relax and the muscle relaxes, can still alleviate the tired state of having run out in addition.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of the clamping assembly;

fig. 3 is a partial structural schematic diagram of the present invention.

Reference numerals: 1. a base; 2. a treadmill body; 3. a resistance device; 31. a guide groove; 32. a lifting assembly; 321. a sliding seat; 322. a threaded post; 323. a turntable; 33. a storage cylinder; 34. a rotating shaft; 35. a partition plate; 36. an elastic cord; 37. binding bands; 38. a chuck; 39. a clamping assembly; 391. a fixed cylinder; 392. a baffle plate; 393. a clamping column; 394. a pull rod; 395. a spring; 310. a handle; 4. a leg pressing plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the physical training device for badminton teaching disclosed by the utility model comprises a base 1 and a treadmill body 2, wherein the treadmill body 2 is fixedly connected to the upper side of the base 2, a plurality of resistance devices 3 are fixedly connected to the upper side of the base 1, resistance can be applied to a user when the user runs through the resistance devices 3, and preferably, the number of the resistance devices 3 is two. The two resistance devices 3 just meet the use requirements, so that the problem of resource waste caused by excessive resistance devices 3 is solved. Resistance device 3 is located the rear of treadmill body 2, resistance device 3 includes the guide way 31 of vertical setting, guide way 31 one end and base 1 fixed connection, guide way 31 one side is equipped with lifting unit 32, lifting unit 32 one side fixedly connected with storage cylinder 33, the internal rotation of storage cylinder 33 is connected with pivot 34, the cover is equipped with baffle 35 on the pivot 34 and is connected rather than rotating, baffle 35 and storage cylinder 33 fixed connection, the lateral wall fixed connection elasticity fag end 36 of pivot 34 lower part, storage cylinder 33 lower part side lateral wall has seted up the notch, elasticity fag end 36 passes notch and fixedly connected with bandage 37, bandage 37 can adjust self's periphery, the pot head is equipped with chuck 38 on pivot 34, chuck 38 week side is equipped with a plurality of draw-in grooves, the lateral wall on storage cylinder 33 upper portion is run through and is inserted and is equipped with joint assembly 39, storage cylinder 33 and fixedly connected with handle 310 are run through to the upper end of pivot 34.

As shown in fig. 1 and 2, when in use, the belt 37 can be tied to a proper part of the body, such as legs, waist, etc. … (the tying position of the belt 37 is different, the training effect is different), then when the user runs on the treadmill body 2, the pulling force generated by the elastic cord 36 is used to exercise the body, and resistance is formed to the muscle, thereby effectively improving muscle strength, body balance ability and flexibility, the user can exercise the muscle by resisting the resistance and contracting the muscle, and can improve the sports fun, the force application method is changed, the training quality is improved to a greater extent, the elastic cord 36 can be rolled on the rotating shaft 34 by rotating the rotating shaft 34, the chuck 38 and the clamping component 39 can fix the position of the rotating shaft 34, thereby the length of the elastic cord 36 can be adjusted, the user can then adjust the length of the elastic string 36 according to his or her needs, and the length of the elastic string 36 can be adjusted according to his or her required resistance and the height at which the strap 37 is fixed.

As shown in fig. 1 and 2, the clamping assembly 39 includes a fixed cylinder 391, a baffle 392 is slidably connected in the fixed cylinder 391, the baffle 392 is close to one end of the chuck 38 and is fixedly connected with a clamping column 393, the clamping column 393 penetrates through the fixed cylinder 391 and is slidably connected with the fixed cylinder 391, the end of the clamping column 393 is clamped in the clamping groove, the baffle 392 is far away from one side of the clamping column 393 and is fixedly connected with a pull rod 394, the pull rod 394 penetrates through the fixed cylinder 391 and is slidably connected with the fixed cylinder 391, a spring 395 is sleeved at one end of the pull rod 394 close to the baffle 392, and two ends of the spring 395 are respectively and fixedly connected with the baffle 392 and the fixed cylinder 391. When adjusting the length of elasticity fag end 36, can drive the motion of baffle 392 through pulling pull rod 394, the motion of baffle 392 can drive the motion of joint post 393 to can make joint post 393 break away from in the draw-in groove, then can drive pivot 34 through rotating the handle and rotate, loosen the pull rod 394 after adjusting the length of elasticity fag end 36, under the elasticity of spring 395, joint post 393 joint in the draw-in groove again, thereby accomplish the fixed to pivot 34 position.

As shown in fig. 1, the lifting assembly 32 includes a sliding seat 321, the sliding seat 321 is slidably connected to the guiding groove 31, a sliding direction of the sliding seat 321 is a vertical direction, one side of the sliding seat 321 is fixedly connected to the receiving tube 33, a threaded post 322 is inserted through an upper side of the sliding seat 321 and is threadedly connected to the sliding seat, two ends of the threaded post 322 are rotatably connected to the guiding groove 31, and an upper end of the threaded post 322 is rotatably connected to the guiding groove 31 and is fixedly connected to the rotating disc 323. Can drive screw post 322 through rotating carousel 323 and rotate, screw post 322 rotates and to make sliding seat 321 remove in vertical direction to can play the effect of adjusting to the height of storage cylinder 33.

As shown in fig. 1 and 3, a leg pressing plate 4 is disposed between the two guide grooves 31, and both ends of the leg pressing plate 4 are rotatably connected to the two guide grooves 31, respectively, such that the leg pressing plate 4 is in surface contact with the user's leg at all times. The leg pressing board 4 that sets up is convenient for the user to press the leg after training is accomplished on treadmill body 2, runs the tensile ligament of helping the user of leg pressing after having run, and the activity joint makes whole body ligament relax and muscle relax, can still alleviate the tired state of running finish in addition.

The implementation principle of the embodiment is as follows: when the device is used, the bandage 37 can be bound to a proper part of a body, then when a user runs on the running machine body 2, the body can be exercised by applying the pulling force generated by the elastic rope belt 36, and resistance is formed on the muscle which is stressed, so that the muscle strength, the body balance capability and the flexibility can be effectively improved, the user can exercise the muscle by resisting the resistance and contracting the muscle, the exercise interest can be improved, the force application method is changed, the exercise quality is improved to a greater extent, the elastic rope belt 36 can be wound on the rotating shaft 34 by rotating the rotating shaft 34, when the length of the elastic rope belt 36 is adjusted, the baffle 392 can be driven to move by pulling the pull rod 394, the baffle 392 can drive the clamping column 393 to move, so that the clamping column 393 can be separated from the clamping groove, and then the rotating shaft 34 can be driven to rotate by rotating the handle, after the length of the elastic rope belt 36 is adjusted, the pull rod 394 is loosened, the clamping column 393 is clamped in the clamping groove again under the elastic force of the spring 395, and therefore the position of the rotating shaft 34 is fixed, and the length of the elastic rope belt 36 is fixed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a physical training device is used in badminton teaching, includes base (1) and treadmill body (2), treadmill body (2) fixed connection in the upside of base (1), its characterized in that: the upper side of the base (1) is fixedly connected with a plurality of resistance devices (3), the resistance devices (3) are located at the rear of the treadmill body (2), each resistance device (3) comprises a vertically arranged guide groove (31), one end of each guide groove (31) is fixedly connected with the base (1), one side of each guide groove (31) is provided with a lifting assembly (32), one side of each lifting assembly (32) is fixedly connected with a storage barrel (33), a rotating shaft (34) is rotationally connected with the storage barrel (33), a partition plate (35) is sleeved on each rotating shaft (34) and is rotationally connected with the corresponding rotating shaft, the partition plate (35) is fixedly connected with the storage barrel (33), the side wall at the lower part of each rotating shaft (34) is fixedly connected with an elastic rope belt (36), the side wall at the lower part of the storage barrel (33) is provided with a notch, and the elastic rope belts (36) pass through the notch and fixedly connected with a bandage (37), the upper end cover of pivot (34) is equipped with chuck (38), chuck (38) week side is equipped with a plurality of draw-in grooves, the lateral wall on storage cylinder (33) upper portion runs through to be inserted and is equipped with joint subassembly (39), the upper end of pivot (34) runs through storage cylinder (33) and fixedly connected with handle (310).

2. The physical training device for badminton teaching of claim 1, wherein: the clamping assembly (39) comprises a fixing barrel (391), a baffle (392) is slidably connected in the fixing barrel (391), the baffle (392) is close to one end of the chuck (38) and is fixedly connected with a clamping column (393), the clamping column (393) penetrates through the fixing barrel (391) and is slidably connected with the fixing barrel (391), the end part of the clamping column (393) is clamped in the clamping groove, the baffle (392) is far away from one side of the clamping column (393) and is fixedly connected with a pull rod (394), the pull rod (394) penetrates through the fixing barrel (391) and is slidably connected with the fixing barrel, a spring (395) is sleeved at one end, close to the baffle (392), of the pull rod (394), and two ends of the spring (395) are respectively and fixedly connected with the baffle (392) and the fixing barrel (391).

3. The physical training device for badminton teaching of claim 1, wherein: lifting unit (32) include sliding seat (321), sliding seat (321) sliding connection with in guide way (31), the slip direction of sliding seat (321) is vertical direction, sliding seat (321) one side with storage cylinder (33) fixed connection, sliding seat (321) upside run through insert be equipped with screw thread post (322) and rather than threaded connection, the both ends of screw thread post (322) all with guide way (31) rotate to be connected, just the upper end of screw thread post (322) with run through guide way (31) and fixedly connected with carousel (323).

4. The physical training device for badminton teaching of claim 1, wherein: the number of the resistance devices (3) is two.

5. The physical training device for badminton teaching of claim 4, wherein: a leg pressing plate (4) is arranged between the two guide grooves (31), and two ends of the leg pressing plate (4) are respectively in rotary connection with the two guide grooves (31).