CN210674097U

CN210674097U - Basketball player spring trainer

Info

Publication number: CN210674097U
Application number: CN201921481326.5U
Authority: CN
Inventors: 汤旭; 刘畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-06-05
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a basketball player trainer that bounces, including support frame and dumbbell pole, the support frame is provided with two, and through connecting rod fixed connection, two between two support frames fixed mounting has the access board of putting up with the dumbbell pole between the support frame, connecting rod outward appearance wall sliding connection has the third sliding sleeve, the third sliding sleeve passes through the vertical slide bar of connecting seat fixedly connected with, table wall fixed mounting has the second sliding sleeve in the connecting seat, table wall sliding connection has the horizontal sliding rod with support frame fixed connection in the second sliding sleeve. The utility model discloses in, through the vertical slide bar of dumbbell rod cooperation and horizontal slide bar, just can realize the strength training to sportsman's waist abdomen and shank to realize sportsman's spring training, need not with the help of different equipment, thereby guaranteed the training effect.

Description

Basketball player spring trainer

Technical Field

The utility model relates to a sports equipment technical field especially relates to a basketball player spring trainer.

Background

Basketball is one of three major sports in the world, and is popular with the masses in the world. Basketball is a sport integrated with a plurality of physical skills, wherein the more critical is the bounce level.

At present, the existing bounce training mode still has some defects, firstly, the existing bounce training is lack of a targeted training device, as the bounce training is mainly focused on the strength training of legs and waist and abdomen, the athletes need to realize the strength training of the legs and waist and abdomen by means of different sports equipment, the training strengths of the different equipment are different, so that the athletes cannot accurately control the training progress, thereby reducing the training effect; secondly, the existing training equipment is mostly heavy, so that the athletes need to train at the appointed positions, and the training convenience is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the bounce training device for the basketball player is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bouncing training device for basketball players comprises two support frames and a dumbbell rod, wherein the two support frames are fixedly connected through connecting rods, an attachment strap which is attached to the dumbbell rod is fixedly arranged between the two support frames, a third sliding sleeve is slidably connected to the outer surface wall of each connecting rod, a vertical sliding rod is fixedly connected to the third sliding sleeve through a connecting seat, a second sliding sleeve is fixedly arranged on the inner surface wall of the connecting seat, a horizontal sliding rod which is fixedly connected with the support frames is slidably connected to the inner surface wall of the second sliding sleeve, a spring is fixedly arranged on one side of each second sliding sleeve, a first sliding sleeve is slidably connected to the outer surface wall of each vertical sliding rod, the first sliding sleeves are fixedly connected with the dumbbell rod through connecting sleeves, the connecting rods are arranged in two groups, two connecting rods are arranged in each group, and the two connecting rods are fixedly connected through fixing rods, and the top of the fixed rod is fixedly connected with a seat through a supporting block.

As a further description of the above technical solution:

support frame bottom fixed mounting has the gyro wheel, the equal fixed mounting in support frame level both sides has fixed cover, fixed cover inner chamber is vertical to be worn to be equipped with and to rotate the screw rod, it is connected with the lift cover to rotate the screw rod exterior wall through the screw thread closure soon, lift cover bottom fixed mounting has the foot rest, lift cover exterior wall fixed mounting has the stopper, the stopper passes through spacing groove and fixed cover sliding connection.

As a further description of the above technical solution:

the spring is sleeved on the outer surface wall of the horizontal sliding rod.

As a further description of the above technical solution:

the outer surface wall of the dumbbell rod is fixedly provided with a convex ring, and the convex ring is connected with the access board in a clamping manner through a sliding groove.

As a further description of the above technical solution:

the outer wall of the fixed rod is provided with a movable sleeve, and the movable sleeve is fixedly connected with the supporting block.

As a further description of the above technical solution:

the rotating screw is connected with the fixed sleeve in a buckling manner.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the vertical slide bar of dumbbell rod cooperation and horizontal slide bar, just can realize the strength training to sportsman's waist abdomen and shank to realize sportsman's spring training, need not with the help of different equipment, thereby guaranteed the training effect.

2. The utility model discloses in, the removal of device has been realized to gyro wheel through the support frame bottom, drives the lift cover through rotating the screw rod and down removes, and the foot rest contact ground of bottom is driven to the lift cover, through the frictional force on foot rest increase device and ground to realize the fixed of device, thereby make the sportsman can realize the removal and the fixing of device different positions according to the demand, thereby improved the convenience of training.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a dumbbell rod and a support frame provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a seat provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a support frame; 2. a butt strap; 3. a seat; 4. rotating the screw; 5. fixing a sleeve; 6. a limiting block; 7. a limiting groove; 8. a lifting sleeve; 9. a foot rest; 10. a roller; 11. a spring; 12. a vertical slide bar; 13. a first sliding sleeve; 14. a dumbbell bar; 15. a second sliding sleeve; 16. a third sliding sleeve; 17. a connecting seat; 18. a horizontal slide bar; 19. a connecting rod; 20. a support block; 21. and (4) moving the sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bouncing training device for basketball players comprises two support frames 1 and a dumbbell rod 14, wherein the two support frames 1 are fixedly connected through a connecting rod 19, an access board 2 which is abutted against the dumbbell rod 14 is fixedly arranged between the two support frames 1, a third sliding sleeve 16 is slidably connected to the outer surface wall of the connecting rod 19, a vertical sliding rod 12 is fixedly connected to the third sliding sleeve 16 through a connecting seat 17, a second sliding sleeve 15 is fixedly arranged on the inner surface wall of the connecting seat 17, a horizontal sliding rod 18 which is fixedly connected with the support frames 1 is slidably connected to the inner surface wall of the second sliding sleeve 15, a spring 11 is fixedly arranged on one side of the second sliding sleeve 15, a first sliding sleeve 13 is slidably connected to the outer surface wall of the vertical sliding rod 12, the first sliding sleeve 13 is fixedly connected with the dumbbell rod 14 through a connecting sleeve, the connecting rods 19 are arranged in two groups, each group is provided with two connecting rods 19, and the two connecting rods are fixedly, and the top of the fixing rod is fixedly connected with a seat 3 through a supporting block 20.

Specifically, as shown in fig. 1, a roller 10 is fixedly installed at the bottom of a support frame 1, fixed sleeves 5 are fixedly installed at both horizontal sides of the support frame 1, a rotating screw 4 vertically penetrates through the inner cavity of the fixed sleeve 5, the outer surface wall of the rotating screw 4 is connected with a lifting sleeve 8 in a screwing manner through threads, a foot rest 9 is fixedly installed at the bottom of the lifting sleeve 8, a limiting block 6 is fixedly installed on the outer surface wall of the lifting sleeve 8, the limiting block 6 is connected with the fixed sleeve 5 in a sliding manner through a limiting groove, the device is moved by the roller 10 at the bottom of the support frame 1, the lifting sleeve 8 is driven to move downwards by rotating the screw rod 4, the foot rest 9 at the bottom is driven by the lifting sleeve 8 to contact the ground, the friction force between the device and the ground is increased by the foot rest 9, thereby realize the fixed of device to make the sportsman realize the removal and the fixed of device different positions as required, thereby improved the convenience of training.

Specifically, as shown in fig. 1, the spring 11 is sleeved on the outer surface wall of the horizontal sliding rod 18, so that the stability of the spring 11 is ensured, and the spring 11 is prevented from deviating.

Specifically, as shown in fig. 1 and 2, a convex ring is fixedly mounted on the outer surface wall of the dumbbell rod 14, and the convex ring is connected with the strap 2 in a clamping manner through a sliding groove, so that the stability of the strap is ensured, and the resistance of the dumbbell rod 14 from the strap 2 is reduced when the dumbbell rod moves horizontally.

Specifically, as shown in fig. 3, the outer wall of the fixing rod is provided with a movable sleeve 21, the movable sleeve 21 is fixedly connected with the supporting block 20, and the movable sleeve 21 is fixed with the fixing rod through a threaded rod, so that the seat 3 can be adjusted.

Specifically, as shown in fig. 1, the rotating screw 4 is connected with the fixed sleeve 5 in a snap-fit manner, so that the vertical displacement of the rotating screw 4 during rotation is limited.

The working principle is as follows: when the weight of the dumbbell rod 14 is adjusted, an athlete sits on the seat 3 to lift the legs and pushes the dumbbell rod 14 to do horizontal motion by the legs, the dumbbell rod 14 drives the second sliding sleeve 15 to move horizontally and compress the spring 11 through the connecting seat 17 and the third sliding sleeve 16, the spring 11 generates elastic deformation and reversely pushes the dumbbell rod 14 to reset, the exercise on the legs is realized through repeated actions, the position of the seat 3 is adjusted, the back of the athlete leans against the seat 3, the waist is positioned below the dumbbell rod 14, the waist abdomen is controlled to push the dumbbell rod 14 to move upwards, the dumbbell rod 14 moves upwards along the vertical sliding rod 12 through the first sliding sleeve 13, after the waist abdomen is relieved, the dumbbell rod 14 moves downwards under the self gravity and leans against the lap plate 2, the exercise on the waist abdomen is realized through repeated actions, the vertical sliding rod 12 and the horizontal sliding rod 18 are matched through the dumbbell rod 14, just can realize the strength training to sportsman's abdomen and shank, thereby realize sportsman's spring training, need not the equipment with the help of the difference, thereby the training effect has been guaranteed, gyro wheel 10 through support frame 1 bottom has realized the removal of device, drive lift cover 8 through rotating screw rod 4 and move down, lift cover 8 drives the foot rest 9 contact ground of bottom, through the frictional force of foot rest 9 increase device and ground, thereby realize the fixing of device, thereby make sportsman can realize the removal and the fixing of device different positions according to the demand, thereby the convenience of training has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a basketball player spring training device, includes support frame (1) and dumbbell rod (14), its characterized in that, support frame (1) is provided with two, and through connecting rod (19) fixed connection between two support frames (1), two fixed mounting has strap (2) of leaning on with dumbbell rod (14) between support frame (1), connecting rod (19) outward appearance wall sliding connection has third sliding sleeve (16), third sliding sleeve (16) are through connecting seat (17) fixedly connected with vertical slide bar (12), surface wall fixed mounting has second sliding sleeve (15) in connecting seat (17), surface wall sliding connection has horizontal slide bar (18) with support frame (1) fixed connection in second sliding sleeve (15), second sliding sleeve (15) one side fixed mounting has spring (11), vertical slide bar (12) outward appearance wall sliding connection has first sliding sleeve (13), the first sliding sleeve (13) is fixedly connected with the dumbbell rod (14) through a connecting sleeve, the connecting rods (19) are arranged in two groups, each group is provided with two connecting rods, the two connecting rods (19) are fixedly connected through fixing rods, and the tops of the fixing rods are fixedly connected with the seats (3) through supporting blocks (20).

2. The bouncing training device for basketball players according to claim 1, wherein rollers (10) are fixedly mounted at the bottom of the support frame (1), fixed sleeves (5) are fixedly mounted at both horizontal sides of the support frame (1), rotating screws (4) vertically penetrate through inner cavities of the fixed sleeves (5), lifting sleeves (8) are connected to outer surfaces of the rotating screws (4) through threaded screwing, foot rests (9) are fixedly mounted at the bottoms of the lifting sleeves (8), limiting blocks (6) are fixedly mounted on outer surfaces of the lifting sleeves (8), and the limiting blocks (6) are slidably connected with the fixed sleeves (5) through limiting grooves (7).

3. The bouncing training device for basketball players as claimed in claim 1, wherein said spring (11) is mounted on the outer surface wall of the horizontal sliding bar (18).

4. The bouncing training device for basketball players as claimed in claim 1, wherein the outer surface wall of the dumbbell rod (14) is fixedly provided with a convex ring, and the convex ring is connected with the butt strap (2) in a snap fit manner through a sliding groove.

5. The bouncing training device for basketball players as claimed in claim 1, wherein the fixed rod outer wall is provided with a movable sleeve (21), and the movable sleeve (21) is fixedly connected with the supporting block (20).

6. The bouncing training device for basketball players as claimed in claim 2, wherein said rotating screw (4) is snap-fitted with a fixed sleeve (5).