CN209828167U

CN209828167U - Basketball pass trainer

Info

Publication number: CN209828167U
Application number: CN201920472527.2U
Authority: CN
Inventors: 蒋志华
Original assignee: Nantong Textile Vocational Technology College
Current assignee: Nantong Textile Vocational Technology College
Priority date: 2019-03-30
Filing date: 2019-03-30
Publication date: 2019-12-24
Anticipated expiration: 2029-03-30

Abstract

The utility model discloses a basketball pass trainer, including the device main part, one side of device main part is provided with the support frame, the top of support frame one side is provided with the backup pad, the both ends of backup pad are all rotated and are connected with the bracing piece, the top of bracing piece is all rotated and is connected with the round pin axle, the bottom of bracing piece all is provided with the supporting shoe, the top of supporting shoe is provided with the second pivot, the intermediate position department that the bracing piece is close to support frame one side all is fixed with the sleeve pipe. The utility model discloses a spacing rod supports the distance between bracing piece and the support frame to make and constitute the triangle-shaped structure between support frame, bracing piece and the spacing rod, and have stable characteristics through "triangle-shaped", make this kind of basketball pass trainer's stability better, avoided because vibration makes basketball pass trainer overturned, thereby reduced the degree of difficulty of training, reached the adjustment to support frame inclination through the contained angle between adjustment bracing piece and the support frame.

Description

Basketball pass trainer

Technical Field

The utility model relates to a basketball training auxiliary equipment technical field specifically is a basketball pass trainer.

Background

The basketball pass technology mainly comprises two hands for passing the ball in front of the chest, one hand for passing the ball on the shoulders, one hand for passing the ball on the side, and the technique for passing the ball between marching.

However, the stability of the existing basketball pass training device is poor, and when certain vibration force is generated on the basketball pass training device, the basketball pass training device is easy to overturn, so that the difficulty of training is increased, and the inclination angle of the basketball contact surface is not easy to adjust in the using process of the existing basketball pass training device, so that the utilization rate is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current basketball pass trainer's stability relatively poor, when producing certain vibrational force to basketball pass trainer, make basketball pass trainer overturn easily to the degree of difficulty of training has been increased, and current basketball pass trainer is difficult for adjusting to the inclination of basketball contact surface at the in-process that uses, thereby has reduced the problem of rate of utilization, provides a basketball pass trainer.

In order to achieve the above object, the utility model provides a following technical scheme: a basketball pass training device comprises a device main body, wherein a supporting frame is arranged on one side of the device main body, a supporting plate is arranged at the top end of one side of the supporting frame, supporting rods are rotatably connected to two ends of the supporting plate, pin shafts are rotatably connected to the tops of the supporting rods, supporting blocks are arranged at the bottoms of the supporting rods, a second rotating shaft is arranged at the tops of the supporting blocks, sleeves are fixedly arranged at the middle positions, close to one side of the supporting frame, of the supporting rods, sleeves are fixedly arranged at two ends, close to one side of the supporting rods, of the supporting frame, limiting rods penetrating to one side of the sleeves are arranged at one side of the sleeves, grooves are formed in the lower ends of the sleeves, one ends inside the grooves are rotatably connected with first rotating shafts penetrating to one ends of the sleeves, gears are arranged on the outer sides of the first rotating shafts, adjusting handles are arranged, one side of the limiting rod, which is close to the sleeve, is fixedly provided with a limiting plate, the top and the bottom of the limiting plate are provided with sliding blocks, and one side of the limiting plate, which is far away from the limiting rod, is provided with a spring.

Preferably, the top end and the low end inside two sets of sleeves are provided with sliding chutes matched with the sliding blocks, and the two sets of limiting plates are in sliding connection with the sleeves through the mutual matching of the sliding blocks and the sliding chutes.

Preferably, the bottoms of the two sets of limiting rods are uniformly provided with a plurality of sets of clamping teeth matched with the gears, and the first rotating shaft is rotatably connected with the limiting rods through the mutual matching of the gears and the clamping teeth.

Preferably, the two sets of the support rods are rotatably connected with the support block through a second rotating shaft, and the rotating angles of the two sets of the support rods with the second rotating shaft as a base point are both 0-90 °.

Preferably, the two sets of the support rods are rotatably connected with the support plate through pin shafts, and the rotation angles of the two sets of the support rods, which use the pin shafts as base points, are 0-90 degrees.

Preferably, the support frame is of a square structure, and a plurality of groups of connecting rings are uniformly arranged on the inner side of the support frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a spacing rod supports the distance between bracing piece and the support frame, thereby make the support frame, constitute the triangle-shaped structure between bracing piece and the spacing rod, and have the characteristics of stability through "triangle-shaped", make this kind of basketball pass trainer's stability better, avoided making basketball pass trainer overturned because the vibration, thereby the degree of difficulty of training has been reduced, and through the handrail on anticlockwise or clockwise rotation both sides simultaneously, make first pivot rotate, thereby drive clockwise or anticlockwise rotation of gear, under mutually supporting of gear and latch, it moves to drive the spacing rod left or right, thereby adjust the contained angle between bracing piece and the support frame, reach the adjustment to support frame inclination through the contained angle between adjustment bracing piece and the support frame, thereby the rate of utilization has been improved.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic structural view of the limiting rod of the present invention.

In the figure: 1. a device main body; 2. a support frame; 3. a pin shaft; 4. a support plate; 5. a support bar; 6. a sleeve; 7. a sleeve; 8. a limiting rod; 9. an adjusting handle; 10. a first rotating shaft; 11. a gear; 12. a groove; 13. a second rotating shaft; 14. a limiting plate; 15. a slider; 16. a spring; 17. and (7) a supporting block.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The pin shaft 3, the adjusting handle 9, the gear 11 and the spring 16 of the utility model can be obtained by ordering in the market or private.

Referring to fig. 1-3, a basketball pass training device comprises a device body 1, a support frame 2 is arranged on one side of the device body 1, a support plate 4 is arranged on the top end of one side of the support frame 2, support rods 5 are rotatably connected to both ends of the support plate 4, a pin shaft 3 is rotatably connected to the tops of the support rods 5, support blocks 17 are arranged at the bottoms of the support rods 5, a second rotating shaft 13 is arranged at the tops of the support blocks 17, a sleeve 6 is fixed at the middle position of one side of the support rod 5 close to the support frame 2, sleeves 7 are fixed at both ends of one side of the support frame 2 close to the support rod 5, a limit rod 8 penetrating to one side of the sleeve 6 is arranged at one side of the inside of each sleeve 7, a groove 12 is arranged at the lower end of the inside of each sleeve 6, a first rotating shaft 10 penetrating to one end of each sleeve 6 is rotatably connected to, the adjusting handle 9 is installed on the outer side of the first rotating shaft 10, the limiting plate 14 is fixed on one side, close to the sleeve 7, of the limiting rod 8, the sliding blocks 15 are arranged at the top and the bottom of the limiting plate 14, and the spring 16 is arranged on one side, far away from the limiting rod 8, of the limiting plate 14.

The utility model discloses a when basketball striking support frame 2, the basketball can produce certain effort left to support frame 2, makes support frame 2 drive sleeve 7 under slider 15's cooperation, rocks left, and simultaneously under spring 16's effect, spring 16 produces certain reaction force to limiting plate 14, makes sleeve 7 and support frame 2 reset to play certain buffering effect to support frame 2, improved this kind of basketball pass trainer's life.

Please refer to fig. 2 and 3, the top and bottom ends of the two sets of sleeves 7 are respectively provided with a sliding slot matching with the sliding block 15, and the two sets of limiting plates 14 are slidably connected with the sleeves 7 through the mutual matching of the sliding block 15 and the sliding slot.

This kind of basketball pass trainer passes through mutually supporting of slider 15 and spout, makes limiting plate 14 and sleeve 7 sliding connection to reduce frictional force, made limiting plate 14's slip effect better, it is more laborsaving to slide.

Please refer to fig. 1, 2 and 3, the bottoms of the two sets of limiting rods 8 are all uniformly provided with a plurality of sets of latches matching with the gear 11, and the first rotating shaft 10 is rotatably connected with the limiting rods 8 through the mutual matching of the gear 11 and the latches.

This kind of basketball pass trainer passes through mutually supporting of gear 11 and latch, makes first pivot 10 rotate with gag lever post 8 and is connected to better passing through rotating gear 11, adjusting the position of gag lever post 8, thereby improved the rate of utilization.

Referring to fig. 1, the two sets of support rods 5 are rotatably connected to the support block 17 through the second rotating shaft 13, and the rotation angles of the two sets of support rods 5 with the second rotating shaft 13 as the base point are all 0-90 °.

This kind of basketball pass trainer makes bracing piece 5 and supporting shoe 17 rotate to be connected through using second pivot 13 as the basic point to better messenger supporting shoe 17 and ground contact have increased the area of contact of supporting shoe 17 with ground, thereby make this kind of basketball pass trainer's stability better.

Please refer to fig. 1, two sets of support rods 5 are rotatably connected to the support plate 4 by the pin 3, and the rotation angles of the two sets of support rods 5 with the pin 3 as the base point are all 0-90 °.

This kind of basketball pass trainer makes bracing piece 5 and backup pad 4 rotate to be connected through using round pin axle 3 as the basal point to better messenger bracing piece 5 and backup pad 4 adjust its contained angle through round pin axle 3 as the basal point.

Please refer to fig. 1, the supporting frame 2 is in a "square" shape, and a plurality of connecting rings are uniformly arranged on the inner side of the supporting frame 2.

This kind of basketball pass trainer is through the multiunit go-between that sets up, better fixes the basketball string bag on support frame 2, is convenient for change the basketball string bag to the cost is reduced.

The working principle is as follows: when the basketball net bag adjusting device is used, a basketball net bag is flatly laid on a support frame 2, the basketball net bag is fixed on the support frame 2 through a connecting ring, then the bottom of the support frame 2 and a supporting block 17 are placed on the ground, a supporting rod 5 is moved leftwards by taking a pin shaft 3 as a base point, meanwhile, adjusting handles 9 at two ends are rotated clockwise, the adjusting handles 9 drive a first rotating shaft 10 to rotate clockwise, so as to drive a gear 11 to rotate clockwise, a limiting rod 8 is moved rightwards through the mutual matching of the gear 11 and a latch, so that an included angle between the supporting rod 5 and the support frame 2 is increased, when the included angle reaches a certain degree, the rotation of the adjusting handles 9 is stopped, so that the adjustment of the inclination angle of the support frame 2 is realized, the utilization rate is improved, when a basketball strikes the basketball net bag on the support frame 2, the basketball can generate a certain leftward acting force on the support frame 2, so that the, move left, simultaneously under the effect of spring 16, promote limiting plate 14 and make sleeve 7 and support frame 2 reset, play certain buffering effect to support frame 2 to this kind of basketball pass trainer's life has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a basketball pass trainer, includes device main part (1), its characterized in that: a support frame (2) is arranged on one side of the device main body (1), a support plate (4) is arranged on the top end of one side of the support frame (2), support rods (5) are rotatably connected to two ends of the support plate (4), pin shafts (3) are rotatably connected to the tops of the support rods (5), support blocks (17) are arranged at the bottoms of the support rods (5), a second rotating shaft (13) is arranged at the top of each support block (17), sleeves (6) are fixed at the middle positions of the support rods (5) close to one side of the support frame (2), sleeves (7) are fixed at two ends of one side of the support frame (2) close to the support rods (5), limiting rods (8) penetrating to one side of the sleeves (6) are arranged on one side of the inner portion of each sleeve (7) close to the support rods (5), grooves (12) are arranged at the lower ends of the, recess (12) inside one end is rotated and is connected with first pivot (10) that run through to sleeve pipe (6) one end, gear (11) are all installed in the outside of first pivot (10), regulation handle (9) are all installed in the outside of first pivot (10), one side that gag lever post (8) are close to sleeve (7) all is fixed with limiting plate (14), the top and the bottom of limiting plate (14) all are provided with slider (15), one side that gag lever post (8) were kept away from in limiting plate (14) all is provided with spring (16).

2. A basketball pass training device as defined in claim 1, wherein: the top end and the low end inside the two groups of sleeves (7) are provided with sliding grooves matched with the sliding blocks (15), and the two groups of limiting plates (14) are in sliding connection with the sleeves (7) through the mutual matching of the sliding blocks (15) and the sliding grooves.

3. A basketball pass training device as defined in claim 1, wherein: two sets of the bottom of gag lever post (8) all evenly is provided with multiunit and gear (11) assorted latch, and first pivot (10) are connected with gag lever post (8) rotation through mutually supporting of gear (11) and latch.

4. A basketball pass training device as defined in claim 1, wherein: the two groups of support rods (5) are rotatably connected with the supporting block (17) through the second rotating shaft (13), and the rotating angles of the two groups of support rods (5) with the second rotating shaft (13) as a base point are 0-90 degrees.

5. A basketball pass training device as defined in claim 1, wherein: the two groups of support rods (5) are rotatably connected with the support plate (4) through the pin shaft (3), and the rotation angles of the two groups of support rods (5) with the pin shaft (3) as a base point are 0-90 degrees.

6. A basketball pass training device as defined in claim 1, wherein: the support frame (2) is of a square structure, and a plurality of groups of connecting rings are uniformly arranged on the inner side of the support frame (2).