CN109011464B

CN109011464B - A trainer that is used for basketball attack to confront with a kick

Info

Publication number: CN109011464B
Application number: CN201810899104.9A
Authority: CN
Inventors: 梅存志
Original assignee: Nantong Duoqian New Material Technology Co ltd
Current assignee: NANTONG DUOQIAN NEW MATERIAL TECHNOLOGY Co.,Ltd.
Priority date: 2018-08-08
Filing date: 2018-08-08
Publication date: 2020-06-05
Anticipated expiration: 2038-08-08
Also published as: CN109011464A; CN111249704A; CN111249704B

Abstract

The invention provides a training device for basketball attacking and confrontation basketball shooting, and relates to the field of sports equipment. This a trainer for basketball attacks confrontation and goes up basket, including box and confrontation bag, drive mechanism is installed in the outside of axis of rotation, the outside thread bush of axis of rotation is equipped with the movable sleeve, the front of movable sleeve is connected with the hollow tube, the breather pipe is kept away from the one end of hollow tube and is installed control mechanism, the piston is installed to the inner chamber of hollow tube, supporting spring's bottom is connected with the bottom of hollow tube inner wall, resistance adjustment mechanism is installed to the bottom of hollow tube, the gyro wheel is all installed with the back in the left front of bottom half. Let the resistance adjustment mechanism of different distances can be used for different resistances, and the convenient antagonism basketball player uses, and according to resistance adjustment mechanism when adjusting the antagonism, the resistance between trainer and the ground lets trainer can be suitable for different sportsman and uses simultaneously.

Description

A trainer that is used for basketball attack to confront with a kick

Technical Field

The invention relates to the technical field of sports equipment, in particular to a training device for basketball attacking and confrontation basketball shooting.

Background

The basketball is a popular sports, and in the basketball sports, the basketball is sent into the basket to have a sense of achievement, and generally can be blocked by defensive personnel in the process of breaking through the basketball to be shot, so that an attacking player is prevented from directly rushing under the basket to shoot for shooting to score.

At present sportsman's the in-process of basket score in the training, general training is gone up the basket and is all holding the ball and go up the basket through attacking the sportsman, perhaps need training the basket through the defence of training teacher, and the training teacher comes to defend the physical power that consumes training teacher that can be very to attacking personnel, can not let attacking personnel single train, and single training is difficult to reach the antagonism effect when breaking through the basket.

The applicant found that a Chinese patent discloses a basketball upper basket interference training device through search in the invention patent, and the application number is '2014103038157', the patent discloses a training device for blocking countermeasures when an attacker breaks through the upper basket, the countermeasures training is not required, but the resistance for blocking countermeasures is provided mainly through a stock and a track in the using process of the training device, and the resistance in countermeasures cannot be adjusted.

Disclosure of Invention

Solves the technical problem

In view of the deficiencies of the prior art, the present invention provides a training device for the offensive fighting of basketball to the upper basket that solves the problems noted in the background above.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a training device for basketball attack confrontation basketball shooting comprises a box body and a confrontation bag, wherein a through groove is formed in the bottom of the box body, a rotating shaft is installed at the bottom of an inner cavity of the box body, a transmission mechanism is installed on the outer side of the rotating shaft, a movable sleeve is sleeved on a thread on the outer side of the rotating shaft, a hollow tube is connected to the front side of the movable sleeve, the bottom of the hollow tube penetrates through the through groove and extends to the outer side of the bottom of the box body, a vent pipe is connected to the top of the hollow tube, a control mechanism is installed at one end, far away from the hollow tube, of the vent pipe, the left side of the vent pipe penetrates through the box body, is connected with the confrontation bag and is connected with the left side of the inner wall of the confrontation bag, a piston is installed in the inner, and the front and the back of the left side of the bottom of the box body are both provided with rollers.

Preferably, the transmission mechanism comprises a transmission motor, a gear A and a gear B, the gear A is fixedly sleeved on the left side of the outside of the rotating shaft, the back of the gear A is meshed with the front of the gear B, the right side of the gear B is connected with the transmission motor through an output shaft, and the bottom of the transmission motor is fixedly connected with the bottom of the inner wall of the box body through a mounting seat.

Preferably, control mechanism includes the gasbag, the middle part of gasbag is provided with the opening, and the gasbag sets up the inner chamber at the antagonism bag, the upside on gasbag right side and downside all contact the stripper plate, the middle part fixedly connected with stripper bar on stripper plate right side, the right side of stripper bar runs through the antagonism bag and is connected with the left surface of box, the outside cover of stripper bar is equipped with damping spring, damping spring's left side and right side respectively with antagonism bag and box fixed connection, the impartial interval connection of upside and downside of gasbag inner chamber has return spring, the inboard bottom of gasbag all communicates with the top has the trachea, and the trachea is kept away from the one end of gasbag and is linked together in the outside of breather pipe.

Preferably, the resistance adjusting mechanism comprises a frame and a guide wheel, the frame is movably sleeved outside the hollow tube, the middle part of the top of the inner wall of the frame is fixedly connected with a ring sleeve, two sides of the inner wall of the ring sleeve are respectively connected with a branch tube in a penetrating way, one end of the branch tube far away from the ring sleeve is communicated with the outside of the hollow tube, the middle part of the guide wheel is connected with a guide shaft in a penetrating way, the front and the back of the outside of the guide shaft are respectively connected with an installation rod through a bearing, the top of the installation rod is connected with the bottom of the hollow tube, two sides of the bottom of the frame are respectively connected with a sealing plate, one side of the top of the sealing plate is connected with the bottom of the ring sleeve, the middle part of the inner side of the sealing plate is provided with a guide groove, the middle part of the, the bottom of closing plate is provided with the resistance board, the resistance board is the hemisphere board, and the both sides at resistance board top are connected with two spinal branch poles respectively.

Preferably, the number of resistance board is two, and two resistance boards distribute respectively in the left side and the right side of guide pulley, and the surface of resistance board is provided with the resistance arch.

Preferably, the closing plate, the frame and the circular sleeve form a closed space.

Preferably, both sides of the rotating shaft are connected with both sides of the inner wall of the box body through bearings.

The working principle is as follows: during the use, the offensive person and the confrontation bag confront and break through the upper basket, after the confrontation bag is extruded, the control mechanism drives the piston in the hollow pipe to descend, the piston during descending drives the air in the hollow pipe to extrude into the resistance adjusting mechanism, the resistance adjusting mechanism changes the resistance of the training device, the transmission mechanism drives the rotating shaft to rotate, the movable sleeve moves on the rotating shaft, and the resistance adjusting mechanism adjusts the distance between the resistance adjusting mechanism and the roller.

When the transmission mechanism is used, the transmission motor drives the gear B to rotate, and the gear B drives the rotating shaft to rotate through the gear A.

Control mechanism receives the extrusion when using, and the antagonism bag, on the gasbag was transmitted to the extruded dynamics, the gasbag was when receiving the extrusion, and the air in the gasbag passes through in the gasbag flow direction breather pipe, and the gasbag is receiving the extrusion back, and return spring in the gasbag lets the gasbag expand, lets the gasbag aerify.

When resistance adjustment mechanism is using, during piston downstream in the hollow tube, in the enclosed space that air in the hollow tube passes through branch pipe flow direction frame, ring cover and closing plate and constitutes, the extrusion of air is passed through to the guide block in the closing plate guide slot, and the guide block slides to the outside, and branch drives the resistance board and expandes.

Advantageous effects

The invention provides a training device for a basketball attacking and opposing upper basket. The method has the following beneficial effects:

1. this a trainer that is used for basketball attack antagonism to go up basket, cooperation through drive mechanism and resistance adjustment mechanism is used for drive mechanism can drive resistance adjustment mechanism through the movable sleeve and remove, let the resistance adjustment mechanism of different distances can be used for different resistances, conveniently confront and go up the basket sportsman and use, when adjusting the antagonism according to resistance adjustment mechanism simultaneously, the resistance between trainer and the ground lets the trainer can be suitable for different sportsman and use.

2. This a trainer that is used for basketball to attack and confronts and goes up basket, through resistance adjustment mechanism's use for resistance adjustment mechanism moves the back to the outside through the guide block, and the resistance board expandes along with the extension of branch, lets the resistance board that expandes can increase and the area of contact between the floor, thereby the resistance of increase resistance board, the convenient resistance to the resistance board is adjusted, lets trainer can provide different resistance and train, has guaranteed sportsman's training effect.

3. This a trainer that is used for basketball to attack antagonism to go up basket, use through control mechanism, make control mechanism can provide certain elasticity for the antagonism bag, let the sportsman health can be more comfortable when the antagonism, control mechanism is being confronted the back simultaneously, air in the gasbag can be controlled through the trachea and crowded in the breather pipe, air introduction in the breather pipe is to the hollow tube, the hollow tube lets the piston descend, the piston that descends can let the air drive the guide block in the closing plate and remove, thereby let trainer can come control trainer's resistance through dynamics when the antagonism, it can be more convenient to let trainer when using.

4. This a trainer that is used for basketball to attack antagonism basket uses through piston and supporting spring's cooperation for the piston can be with the leading-in enclosure space that frame, ring cover and closing plate constitute of air in the hollow tube in, thereby let the air can drive the drag strap and adjust, and the elasticity that supporting spring produced simultaneously can let the piston rise according to control mechanism, conveniently lets the drive drag strap that the piston does not stop adjust.

5. This a trainer that is used for basketball attack to confront and goes up basket, through drive mechanism's use for drive mechanism can drive the movable sleeve through the axis of rotation and remove when using, thereby can adjust the distance between gyro wheel and the guide pulley, and the distance between gyro wheel and the guide pulley can let trainer can expand when the atress, lets trainer adjust the atress on floor.

6. This a trainer that is used for basketball to attack and confronts and goes up basket, cooperation through resistance board and guide pulley is used for the resistance board is when launching and contact with the floor, and the resistance between guide pulley and the floor can be adjusted through the area of contact between resistance board and the floor.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a top view of the housing of the present invention;

FIG. 4 is a bottom view of the frame of the present invention;

FIG. 5 is a side view of the bladder of the present invention.

The device comprises a box body 1, a counter bag 2, a rotating shaft 3, a transmission mechanism 4, a transmission motor 41, a gear A42, a gear B43, a movable sleeve 5, a hollow pipe 6, a vent pipe 7, a control mechanism 8, an air bag 81, an air pipe 82, a squeezing plate 83, a squeezing rod 84, a damping spring 85, a return spring 86, a roller 9, a piston 10, a resistance adjusting mechanism 11, a 1101 frame, a ring sleeve 1102, a branch pipe 1103, a guide wheel 1104, a guide shaft 1105, an installation rod 1106, a closing plate 1107, a guide groove 1108, a guide block 1109, a through groove 1110, a support rod 1111, a resistance plate 1112 and a support spring 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, the embodiment of the invention provides a training device for basketball attack countercheck upper basket, which comprises a box body 1 and a countercheck bag 2, wherein a through groove is formed at the bottom of the box body 1, a rotating shaft 3 is installed at the bottom of an inner cavity of the box body 1, both sides of the rotating shaft 3 are connected with both sides of the inner wall of the box body 1 through bearings, a transmission mechanism 4 is installed at the outer side of the rotating shaft 3, a movable sleeve 5 is sleeved on the outer side of the rotating shaft 3 in a threaded manner, a hollow pipe 6 is connected with the front side of the movable sleeve 5, the bottom of the hollow pipe 6 penetrates through the through groove and extends to the outer side of the bottom of the box body 1, a vent pipe 7 is connected with the top of the hollow pipe 6, a control mechanism 8 is installed at one end of the vent pipe 7, the left side of the vent pipe 7 penetrates through the box body, the bottom of the supporting spring 12 is connected with the bottom of the inner wall of the hollow pipe 6, the resistance adjusting mechanism 11 is installed at the bottom of the hollow pipe 6, and the rollers 9 are installed on the front surface and the back surface of the left side of the bottom of the box body 1.

The transmission mechanism 4 comprises a transmission motor 41, a gear A42 and a gear B43, the gear A42 is fixedly sleeved on the left side of the outer portion of the rotating shaft 3, the back surface of the gear A42 is meshed with the front surface of the gear B43, the right side of the gear B43 is connected with the transmission motor 41 through an output shaft, and the bottom of the transmission motor 41 is fixedly connected with the bottom of the inner wall of the box body 1 through a mounting seat.

Control mechanism 8 includes gasbag 81, the middle part of gasbag 81 is provided with the opening, and gasbag 81 sets up the inner chamber at antagonism bag 2, the upside and the downside on gasbag 81 right side all contact stripper plate 83, middle part fixedly connected with squeeze bar 84 on stripper plate 83 right side, the right side of squeeze bar 84 is run through antagonism bag 2 and is connected with the left surface of box 1, the outside cover of squeeze bar 84 is equipped with damping spring 85, damping spring 85's left side and right side respectively with antagonism bag 2 and box 1 fixed connection, the equal interval connection of upside and the downside of gasbag 81 inner chamber has return spring 86, the bottom and the top of gasbag 81 inboard all communicate has trachea 82, and the one end that gasbag 81 was kept away from to trachea 82 is linked together with the outside of breather pipe 7.

The resistance adjusting mechanism 11 comprises a frame 1101 and a guide wheel 1104, the frame 1101 is movably sleeved on the outer side of the hollow pipe 6, the middle part of the top of the inner wall of the frame 1101 is fixedly connected with an annular sleeve 1102, two sides of the inner wall of the annular sleeve 1102 are respectively connected with a branch pipe 1103 in a penetrating manner, the branch pipe 1103 is a soft rubber pipe, one end of the branch pipe 1103, which is far away from the annular sleeve 1102, is communicated with the outer side of the hollow pipe 6, the middle part of the guide wheel 1104 is connected with a guide shaft 1105 in a penetrating manner, the front surface and the back surface of the outer side of the guide shaft 1105 are respectively connected with an installation rod 1106 through a bearing, the top of the installation rod 1106 is connected with the bottom of the hollow pipe 6, two sides of the bottom of the frame 1101 are respectively connected with a closing plate 1107, the frame 1101 and the annular sleeve 1102 form a closed space, one side of the top of the closing, and two opposite one sides of guide block 1109 all are connected with branch 1111, and the bottom of closing plate 1107 is provided with resistance plate 1112, and resistance plate 1112 is the hemisphere board, and the both sides at resistance plate 1112 top are connected with two branch 1111 respectively, and the quantity of resistance plate 1112 is two, and two resistance plates 1112 distribute respectively in the left side and the right side of guide pulley 1104, and the surface of resistance plate 1112 is provided with the resistance arch.

During the use, the offensive person and antagonism bag 2 fight against and break through the basket, antagonism bag 2 is after receiving the extrusion, control mechanism 8 drives piston 10 in the hollow tube 6 and descends, piston 10 when descending drives the air extrusion in the hollow tube 6 in the resistance adjustment mechanism 11, resistance adjustment mechanism 11 changes trainer's resistance, drive mechanism 4 drives axis of rotation 3 and rotates, movable sleeve 5 moves on axis of rotation 3, distance between 11 regulation of resistance adjustment mechanism and gyro wheel 9.

When the transmission mechanism 4 is in use, the transmission motor 41 drives the gear B43 to rotate, and the gear B43 drives the rotating shaft 3 to rotate through the gear a 42.

When the control mechanism 8 is used, the counter bag 2 is pressed, the pressing force is transmitted to the air bag 81, when the air bag 81 is pressed, air in the air bag 81 flows into the breather pipe 7 through the air bag 82, and after the air bag 81 is pressed, the return spring 86 in the air bag 81 expands the air bag 81 and inflates the air bag 81.

When the resistance adjusting mechanism 11 is used, when the piston 10 in the hollow tube 6 moves downwards, air in the hollow tube 6 flows into a closed space formed by the frame 1101, the circular sleeve 1102 and the closing plate 1107 through the branch tube 1103, the guide block 1109 in the guide groove 1108 of the closing plate 1107 slides outwards through the extrusion of the air, and the support rod 1111 drives the resistance plate 1112 to be unfolded.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A training device for basketball attacking and fighting upper basket, comprising a box body (1) and a fighting bag (2), characterized in that: the bottom of box (1) has been seted up the poling, axis of rotation (3) are installed to the bottom of box (1) inner chamber, drive mechanism (4) are installed in the outside of axis of rotation (3), the outside thread bush of axis of rotation (3) is equipped with movable sleeve (5), the front of movable sleeve (5) is connected with hollow tube (6), the bottom of hollow tube (6) runs through the poling and extends to the outside of box (1) bottom, the top of hollow tube (6) is connected with breather pipe (7), control mechanism (8) are installed to the one end that hollow tube (6) were kept away from in breather pipe (7), and the left side of breather pipe (7) runs through box (1) and confrontation bag (2) and is connected with the left side of confrontation bag (2) inner wall, piston (10) are installed to the inner chamber of hollow tube (6), the bottom of piston (10) is connected with supporting, the bottom of supporting spring (12) is connected with the bottom of hollow tube (6) inner wall, resistance adjustment mechanism (11) are installed to the bottom of hollow tube (6), gyro wheel (9) are all installed with the back in the left front in box (1) bottom.

2. The training device for basketball offensive fighting kicks according to claim 1, wherein: drive mechanism (4) are including drive motor (41), gear A (42) and gear B (43), gear A (42) are fixed to be cup jointed in the outside left side of axis of rotation (3), the back of gear A (42) meshes with the front of gear B (43) mutually, there is drive motor (41) gear B's (43) right side through output shaft connection, the bottom of drive motor (41) is through the bottom fixed connection of mount pad and box (1) inner wall.

3. The training device for basketball offensive fighting kicks according to claim 1, wherein: the control mechanism (8) comprises an air bag (81), the middle part of the air bag (81) is provided with a through hole, the air bag (81) is arranged in the inner cavity of the counter bag (2), the upper side and the lower side of the right side of the air bag (81) are both contacted with a squeezing plate (83), the middle part of the right side of the extrusion plate (83) is fixedly connected with an extrusion rod (84), the right side of the extrusion rod (84) penetrates through the confrontation bag (2) and is connected with the left side surface of the box body (1), the outer side of the extrusion rod (84) is sleeved with a damping spring (85), the left side and the right side of the damping spring (85) are respectively fixedly connected with the confrontation bag (2) and the box body (1), the upper side and the lower side of the inner cavity of the air bag (81) are connected with return springs (86) at equal intervals, the bottom and the top of the inner side of the air bag (81) are both communicated with an air pipe (82), and one end of the air pipe (82) far away from the air bag (81) is communicated with the outer side of the vent pipe (7).

4. The training device for basketball offensive fighting kicks according to claim 1, wherein: the resistance adjusting mechanism (11) comprises a frame (1101) and a guide wheel (1104), the frame (1101) is movably sleeved on the outer side of the hollow tube (6), a circular ring sleeve (1102) is fixedly connected to the middle of the top of the inner wall of the frame (1101), branch tubes (1103) are connected to both sides of the inner wall of the circular ring sleeve (1102) in a penetrating manner, one ends, far away from the circular ring sleeve (1102), of the branch tubes (1103) are communicated with the outer side of the hollow tube (6), a guide shaft (1105) is connected to the middle of the guide wheel (1104) in a penetrating manner, mounting rods (1106) are connected to the front side and the back side of the outer side of the guide shaft (1105) through bearings, the top of the mounting rods (1106) is connected with the bottom of the hollow tube (6), sealing plates (1107) are connected to both sides of the bottom of the frame (1101), one side of the top of the sealing plates (1107) is connected with the bottom of the, logical groove (1110) have been seted up at the middle part at guide slot (1108) top, the equal sliding connection in both sides of guide slot (1108) inside has guide block (1109), and two relative one sides of guide block (1109) all are connected with branch (1111), the bottom of closing plate (1107) is provided with resistance plate (1112), resistance plate (1112) are the hemisphere board, and the both sides at resistance plate (1112) top are connected with two branch (1111) respectively.

5. The training device for basketball offensive fighting kicks according to claim 4, wherein: the number of the resistance plates (1112) is two, the two resistance plates (1112) are respectively distributed on the left side and the right side of the guide wheel (1104), and resistance protrusions are arranged on the outer surfaces of the resistance plates (1112).

6. The training device for basketball offensive fighting kicks according to claim 4, wherein: the closing plate (1107), the frame (1101) and the circular sleeve (1102) form a closed space.

7. The training device for basketball offensive fighting kicks according to claim 1, wherein: and both sides of the rotating shaft (3) are connected with both sides of the inner wall of the box body (1) through bearings.