CN114534212A

CN114534212A - Basketball throwing training equipment

Info

Publication number: CN114534212A
Application number: CN202210188747.9A
Authority: CN
Inventors: 蔡先锋; 张路遥; 李旺
Original assignee: Huaiyin Institute of Technology
Current assignee: Huaiyin Institute of Technology
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-05-27
Anticipated expiration: 2042-02-28
Also published as: CN114534212B

Abstract

A basketball throwing training device comprises a supporting shell, wherein a backboard is arranged above the supporting shell, a cover shell which semi-surrounds the backboard is arranged on the outer side of the backboard, a cavity groove is formed in the cover shell, a basketball outlet is formed in one side of the cavity groove, and the basketball outlet is connected with a basketball return groove which is obliquely arranged and extends to a shooting position; the basketball return groove one side is provided with an anti-blocking mechanism, the anti-blocking mechanism comprises a supporting vertical plate, a rotating shaft is arranged on the supporting vertical plate, a push-pull rod is fixed on one side of the rotating shaft, a rotating plate with a sliding groove is fixed on the other side of the rotating shaft, a sliding column is arranged in the rotating plate, a connecting rod is fixed on the sliding column, the connecting rod penetrates through the supporting shell and is in sliding connection with the supporting shell and the supporting vertical plate, an L-shaped rod is fixed at the end of the connecting rod, and the L-shaped rod penetrates through the cavity groove and is matched with the position of a basketball outlet. The invention can still return the basketball to the basketball shooter under the condition of no shooting, can also carry out the deviation of the backboard direction, realizes shooting in different directions, and in addition, carries out shooting distance adjustment according to the requirement.

Description

Basketball throwing training equipment

Technical Field

The invention belongs to the field of sports equipment, and particularly relates to basketball throwing training equipment.

Background

In the game of basketball, the accuracy of shooting is a very critical step. At present, when a basketball is shot in a training way, the basketball can be shot again after the basketball is picked up after the basketball is shot once in a basketball court. Thus, much time for picking up the balls is wasted, and the training efficiency is not high. Although the game field can also practice shooting, the shooting point is fixed, and the training requirement cannot be met. Patent CN201820730910.9 discloses a basketball shooting training apparatus, which comprises a receiving device, a transmitting device and a storage device which are connected in sequence; the receiving device comprises a fixed frame and a funnel basket, the fixed frame is used for being fixed at the lower end of the shooting board, and the funnel basket is connected below the fixed frame to form a larger receiving opening so as to guide the balls to fall into the conveying device; the conveying device comprises a telescopic pipe, one end of the telescopic pipe is connected to the bottom of the hopper basket, and the other end of the telescopic pipe is connected to the storage device; the storage device comprises a basketball box and a plurality of wheels, the side face of the basketball box is connected with the telescopic pipe, the inside of the basketball box is communicated with the telescopic pipe, basketball in the telescopic pipe can fall into the basketball box, and the wheels are arranged at the bottom of the basketball box. This basketball shooting training equipment simple structure can realize the training of shooting of continuous loop, has saved a large amount of ball times of picking up to can alternate the shooting position wantonly in certain within range, it is very clear and definite to the training of shooting. However, by using the technology, the basketball shooting person still needs to carry out angle shooting and distance-changing shooting in the training process, needs to carry a heavy basketball cart to move, is very inconvenient, is easy to cause basketball clamping pipes due to pipeline backflow, still needs manual treatment, cannot enter a backflow net when the shooting person does not hit the backboard, and wastes additional ball picking-up time, so that the basketball shooting training equipment capable of solving the problems is needed.

Disclosure of Invention

The invention aims to provide a basketball throwing training device which can enable a basketball to still return to a shooter under the condition of no shooting, can also shift the direction of a backboard to realize shooting in different directions, and can adjust the shooting distance according to requirements.

The technical scheme adopted by the invention is as follows:

a basketball throwing training device comprises a supporting shell, wherein a backboard is arranged above the supporting shell, a cover shell which semi-surrounds the backboard is arranged on the outer side of the backboard, a cavity groove is formed in the cover shell, a basketball outlet is formed in one side of the cavity groove, and the basketball outlet is connected with a basketball return groove which is obliquely arranged and extends to a shooting position;

the basketball return groove one side is provided with an anti-blocking mechanism, the anti-blocking mechanism comprises a supporting vertical plate, a rotating shaft is arranged on the supporting vertical plate, a push-pull rod is fixed on one side of the rotating shaft, a rotating plate with a sliding groove is fixed on the other side of the rotating shaft, a sliding column is arranged in the rotating plate, a connecting rod is fixed on the sliding column, the connecting rod penetrates through the supporting shell and is in sliding connection with the supporting shell and the supporting vertical plate, an L-shaped rod is fixed at the end of the connecting rod, and the L-shaped rod penetrates through the cavity groove and is matched with the position of a basketball outlet.

The semi-surrounding cover is arranged on the outer side of the backboard, so that the basketball can be ensured to return to the maximum extent even if the basketball is not shot; through setting up basketball return chute, be convenient for collect the basketball that scatters, and when the basketball card was in the cavity inslot below the housing, pull the push-and-pull rod, rethread rotor plate drives traveller, connecting rod, L shape pole in proper order, and the basketball that will block is followed the cavity groove and is released out the ball mouth.

Furthermore, the basketball throwing training equipment also comprises a shooting distance adjusting device, wherein the shooting distance adjusting device comprises a rectangular base, two sliding rails and a lead screw are fixed on the rectangular base, sliding blocks are arranged on the sliding rails and the lead screw, and a pedal is arranged above the sliding blocks; a first bevel gear is fixed at one end of the screw rod, a motor is fixed on the rectangular base at the same end, a second bevel gear is fixed on a rotating shaft of the motor, and the first bevel gear is meshed with the second bevel gear.

When shooting, the user can stand on the ground to shoot a basket, but if the training is restricted for the specification, the more accurate shooting distance needs to be determined. The motor drives the screw rod to rotate, the sliding block is moved, and then the distance from the pedal to the backboard is moved.

Furthermore, the bottom of the pedal is provided with a roller which is in contact with the ground.

Set up the gyro wheel bottom the step board, on transferring the gyro wheel with shooter's weight, prevent that slide rail and lead screw from receiving the damage.

Furthermore, the basketball throwing training equipment further comprises a backboard angle adjusting mechanism, the backboard angle adjusting mechanism comprises a backboard support column fixed on the bottom surface of the support shell and a transmission shaft rotationally connected with the bottom surface of the support shell, the top end of the backboard support column is rotationally connected with a first fluted disc, and the backboard is fixedly connected with the first fluted disc; a second fluted disc and a third fluted disc are respectively fixed at the upper end and the lower end of the transmission shaft, and the second fluted disc is meshed with the first fluted disc; a fourth fluted disc is also rotatably connected to the bottom surface of the supporting shell, and the fourth fluted disc is meshed with the third fluted disc; a short upright post is fixed on the fourth fluted disc.

In practice, side shots are sometimes required, but if the shots stand directly on the side of the backboard, the basketball is often shot out of the cover and frequent ball picking is required. The short upright posts are pulled to drive the fourth fluted disc to rotate, then the third fluted disc, the transmission shaft, the second fluted disc and the first fluted disc which are connected in a meshed mode are sequentially driven, and finally the backboard is driven to rotate by a certain angle.

Furthermore, a shifting fork is sleeved on the short upright post, the end part of the shifting fork is rotatably connected with a pull rod, the pull rod is in sliding connection with the bottom surface of the support shell, a locking mechanism is arranged near the tail end of the pull rod, the locking mechanism comprises a U-shaped seat, the pull rod is in sliding connection with the U-shaped seat, a locking rod is vertically fixed at the end part of the pull rod, a stop groove is arranged on the top surface of the U-shaped seat, the stop groove is formed by a long groove parallel to the pull rod and a short groove vertical to the long groove, and the locking rod can freely slide in the stop groove; the top surface of the U-shaped seat is also provided with a vertical plate, two sliding rods are arranged on the vertical plate in a sliding manner, springs are sleeved on the sliding rods, baffle plates are fixed at the end parts of the sliding rods, and the baffle plates are abutted to the locking rods.

Under normal conditions, the baffle blocks the locking rod in the short groove of the gear groove, the backboard angle adjusting mechanism can be locked, the backboard is further fixed, when the angle of the backboard needs to be adjusted, the locking rod is shifted into the long groove from the short groove, a certain distance is pulled in the long groove, the fourth fluted disc is further rotated by the pull rod through the shifting fork by a certain angle, the angle of the backboard is adjusted through the transmission relation, and after the adjustment, the locking rod is pushed into the corresponding short groove to be locked.

The invention has the beneficial effects that:

the semi-surrounding cover is arranged on the outer side of the backboard, so that the basketball can be ensured to return to the maximum extent even if the basketball is not shot; the scattered basketball can be conveniently collected by arranging the basketball return groove, and the basketball can be conveniently pushed into the basketball return groove by the anti-jamming mechanism; the shooting distance adjusting device with the rollers is arranged, so that the shooting distance can be accurately determined, and standard training can be performed; the backboard angle adjusting mechanism can conveniently adjust the angle of the backboard, is suitable for various training scenes, and is combined with the locking mechanism to realize remote adjustment and lock the angle of the backboard.

Drawings

FIG. 1 is a schematic view (front side) of the overall structure of the present invention;

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

FIG. 3 is a schematic (top view) of the overall structure of the present invention;

FIG. 4 is a schematic structural view of a shooting distance adjusting device;

FIG. 5 is a schematic view of the overall structure of the present invention (back side);

FIG. 6 is an enlarged view of a portion of FIG. 5 at C;

FIG. 7 is a schematic view of the backboard angle adjustment mechanism (FIG. 5 with the support housing and cover removed);

FIG. 8 is a schematic view of the locking mechanism (at B in FIG. 3);

1. a supporting shell, 101, a backboard, 102, a cover, 103, a cavity groove, 104, a basketball return groove, 2, an anti-jamming mechanism, 201, a supporting vertical plate, 202, a rotating shaft, 203, a push-pull rod, 204, a rotating plate, 205, a sliding column, 206, a connecting rod, 207, an L-shaped rod, 3, a shooting distance adjusting device, 301, a rectangular base, 302, a sliding rail, 303, a screw rod, 304, a sliding block, 305, a pedal, 306, a first bevel gear, 307, the mechanism comprises a motor 308, a bevel gear II, a bevel gear 309, a roller 4, a backboard angle adjusting mechanism 401, a backboard support column 402, a transmission shaft 403, a fluted disc I, a fluted disc II, a fluted disc III, a fluted disc 406, a fluted disc IV, a fluted disc 407, a short upright post 408, a shifting fork 409, a pull rod 5, a locking mechanism 501, a U-shaped seat 502, a locking rod 503, a gear groove 504, a vertical plate 505, a slide rod 506, a spring 507 and a baffle plate.

Detailed Description

As shown in fig. 1 to 8, a basketball throwing training apparatus comprises a supporting shell 1, a backboard 101 is arranged above the supporting shell 1, a cover 102 which semi-surrounds the backboard 101 is arranged outside the backboard 101, the cover 102 is provided with a cavity groove 103, one side of the cavity groove 103 is provided with a ball outlet, and the ball outlet is connected with a basketball returning groove 104 which is obliquely arranged and extends to a shooting position; the basketball return groove 104 is provided with an anti-blocking mechanism 2 on one side, the anti-blocking mechanism 2 comprises a supporting vertical plate 201, a rotating shaft 202 is arranged on the supporting vertical plate 201, a push-pull rod 203 is fixed on one side of the rotating shaft 202, a rotating plate 204 with a sliding groove is fixed on the other side of the rotating shaft 202, a sliding column 205 is arranged in the rotating plate 204, a connecting rod 206 is fixed on the sliding column 205, the connecting rod 206 penetrates through the supporting shell 1 and is in sliding connection with the supporting shell 1 and the supporting vertical plate 201, an L-shaped rod 207 is fixed at the end of the connecting rod 206, and the L-shaped rod 207 penetrates through the cavity groove 103 and is matched with the position of a ball outlet.

The semi-surrounding cover 102 is arranged outside the backboard 101, so that the basketball can be maximally ensured to return even if the basketball is not shot; through setting up basketball and returning to groove 104, be convenient for collect the basketball scattered, and when the basketball card was in cavity groove 103 below housing 102, pull push-pull rod 203, rethread rotating plate 204 drives traveller 205, connecting rod 206, L-shaped pole 207 in proper order, will block the basketball and push out the ball mouth from cavity groove 103.

The basketball throwing training equipment further comprises a shooting distance adjusting device 3, the shooting distance adjusting device 3 comprises a rectangular base 301, two sliding rails 302 and a lead screw 303 are fixed on the rectangular base 301, sliding blocks 304 are arranged on the sliding rails 302 and the lead screw 303, and a pedal 305 is arranged above the sliding blocks 304; a first bevel gear 306 is fixed at one end of the screw rod 303, a motor 307 is fixed on the rectangular base 301 at the same end, a second bevel gear 308 is fixed on a rotating shaft of the motor 307, and the first bevel gear 306 is in meshed connection with the second bevel gear 308.

When shooting, the user can stand on the ground to shoot a basket, but if the training is restricted for the specification, the more accurate shooting distance needs to be determined. The lead screw 303 is rotated by the motor 307 to move the slider 304 and thus the pedal 305 to the backboard.

A roller 309 is arranged at the bottom of the pedal 305, and the roller 309 contacts with the ground. The bottom of the pedal 305 is provided with a roller 309, so that the weight of a basketball shooter is transferred to the roller 309, and the slide rail 302 and the lead screw 303 are prevented from being damaged.

The basketball throwing training equipment further comprises a backboard angle adjusting mechanism 4, the backboard angle adjusting mechanism 4 comprises a backboard support column 401 fixed on the bottom surface of the support shell 1 and a transmission shaft 402 rotatably connected with the bottom surface of the support shell 1, the top end of the backboard support column 401 is rotatably connected with a first fluted disc 403, and the backboard 101 is fixedly connected with the first fluted disc 403; a second fluted disc 404 and a third fluted disc 405 are respectively fixed at the upper end and the lower end of the transmission shaft 402, and the second fluted disc 404 is meshed with the first fluted disc 403; a fourth fluted disc 406 is also rotatably connected to the bottom surface of the support housing 1, and the fourth fluted disc 406 is meshed with the third fluted disc 405; a short column 407 is fixed to the fourth toothed plate 406.

During training, side shooting is sometimes required, but if the basketball is shot directly on the side of the backboard, the basketball is often shot out of the cover 102 and frequent ball picking is required. The short upright posts 407 are pulled to drive the fourth fluted disc 406 to rotate, then the third fluted disc 405, the transmission shaft 402, the second fluted disc 404 and the first fluted disc 403 which are meshed and connected are sequentially driven, and finally the backboard 101 is driven to rotate by a certain angle.

A shifting fork 408 is sleeved on the short upright post 407, the end part of the shifting fork 408 is rotatably connected with a pull rod 409, the pull rod 409 is slidably connected with the bottom surface of the support shell 1, a locking mechanism 5 is arranged near the tail end of the pull rod 409, the locking mechanism 5 comprises a U-shaped seat 501, the pull rod 409 is slidably connected with the U-shaped seat 501, a locking rod 502 is vertically fixed at the end part of the pull rod 409, a blocking groove 503 is arranged on the top surface of the U-shaped seat 501, the blocking groove 503 is composed of a long groove parallel to the pull rod 409 and a short groove perpendicular to the long groove, and the locking rod 502 can freely slide in the blocking groove 503; an upright plate 504 is further arranged on the top surface of the U-shaped seat 501, two sliding rods 505 are arranged on the upright plate 504 in a sliding manner, springs 506 are sleeved on the sliding rods 505, a baffle 507 is fixed at the end portions of the sliding rods 505, and the baffle 507 is abutted to the locking rod 502.

Under normal conditions, the baffle 507 blocks the locking rod 502 in the short groove of the stop groove 503, and can lock the backboard angle adjusting mechanism 4, so as to fix the backboard 101, when the angle of the backboard needs to be adjusted, the locking rod 502 is shifted from the short groove to the long groove, and is pulled in the long groove for a certain distance, and then the pull rod 409 rotates the four-number fluted disc 406 for a certain angle through the shift fork 408, and then the angle of the backboard 101 is adjusted through the transmission relation, and after the adjustment, the locking rod 502 is pushed into the corresponding short groove for locking.

Claims

1. The basketball throwing training equipment is characterized by comprising a supporting shell (1), wherein a backboard (101) is arranged above the supporting shell (1), a cover shell (102) which semi-surrounds the backboard (101) is arranged on the outer side of the backboard (101), a cavity groove (103) is formed in the cover shell (102), a basketball outlet is formed in one side of the cavity groove (103), and the basketball outlet is connected with a basketball returning groove (104) which is obliquely arranged and extends to a shooting position;

be equipped with anti-sticking ball mechanism (2) on basketball return slot (104) one side, this anti-sticking ball mechanism (2) is including supporting riser (201), be equipped with pivot (202) on supporting riser (201), pivot (202) one side is fixed with push-and-pull rod (203), the opposite side is fixed and is having rotor plate (204) of spout, be equipped with traveller (205) in rotor plate (204), be fixed with connecting rod (206) on traveller (205), connecting rod (206) pass supporting shell (1), and with supporting shell (1) and supporting riser (201) sliding connection, connecting rod (206) end fixing L shape pole (207), L shape pole (207) pass cavity groove (103), and suit with the play football shirt eye position.

2. The basketball training apparatus according to claim 1, further comprising a shooting distance adjusting device (3), wherein the shooting distance adjusting device (3) comprises a rectangular base (301), two sliding rails (302) and a lead screw (303) are fixed on the rectangular base (301), a sliding block (304) is arranged on the sliding rails (302) and the lead screw (303), and a pedal (305) is arranged above the sliding block (304); a first bevel gear (306) is fixed at one end of the screw rod (303), a motor (307) is fixed on the rectangular base (301) at the same end, a second bevel gear (308) is fixed on a rotating shaft of the motor (307), and the first bevel gear (306) is meshed with the second bevel gear (308).

3. A basketball pitch training apparatus as claimed in claim 2 wherein rollers (309) are provided at the base of said pedal (305), the rollers (309) being in contact with the ground.

4. The basketball throwing training apparatus as claimed in claim 1, further comprising a backboard angle adjusting mechanism (4), wherein the backboard angle adjusting mechanism (4) comprises a backboard support column (401) fixed on the bottom surface of the support housing (1) and a transmission shaft (402) rotatably connected with the bottom surface of the support housing (1), the top end of the backboard support column (401) is rotatably connected with a first fluted disc (403), and the backboard (101) is fixedly connected with the first fluted disc (403); a second fluted disc (404) and a third fluted disc (405) are respectively fixed at the upper end and the lower end of the transmission shaft (402), and the second fluted disc (404) is meshed with the first fluted disc (403); a fourth fluted disc (406) is also rotatably connected to the bottom surface of the supporting shell (1), and the fourth fluted disc (406) is meshed with the third fluted disc (405); a short upright post (407) is fixed on the fourth fluted disc (406).

5. The basketball throwing training apparatus as claimed in claim 4, wherein a shifting fork (408) is sleeved on the short upright post (407), the end of the shifting fork (408) is rotatably connected with a pull rod (409), the pull rod (409) is slidably connected with the bottom surface of the support shell (1), a locking mechanism (5) is arranged near the tail end of the pull rod (409), the locking mechanism (5) comprises a U-shaped seat (501), the pull rod (409) is slidably connected with the U-shaped seat (501), a locking rod (502) is vertically fixed at the end of the pull rod (409), a blocking groove (503) is arranged on the top surface of the U-shaped seat (501), the blocking groove (503) is formed by a long groove parallel to the pull rod (409) and a short groove vertical to the long groove, and the locking rod (502) can freely slide in the blocking groove (503); the top surface of the U-shaped seat (501) is also provided with a vertical plate (504), two sliding rods (505) are arranged on the vertical plate (504) in a sliding manner, springs (506) are sleeved on the sliding rods (505), a baffle (507) is fixed at the end part of each sliding rod (505), and the baffle (507) is abutted to the locking rod (502).