CN210963827U

CN210963827U - Basketball shooting training device

Info

Publication number: CN210963827U
Application number: CN201921755834.8U
Authority: CN
Inventors: 孔庆军
Original assignee: Shanxi Technology and Business College
Current assignee: Shanxi Technology and Business College
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-10
Anticipated expiration: 2029-10-18

Abstract

the utility model discloses a basketball shooting training device, which comprises a base, the inner chamber of base is provided with first elevating system, the center department fixedly connected with fixed block at base top, the fixed case of top fixedly connected with of fixed block, the bottom of fixed incasement chamber is provided with second elevating system, the center department swing joint at fixed incasement chamber top has L type dead lever, one side fixedly connected with backboard of fixed case is kept away from to L type dead lever, and the right side fixedly connected with basket of backboard bottom, the utility model discloses a setting of first elevating system, convenient to use person removes basketball shooting training device, thereby adjusts basketball shooting training device's height to the children of different height sections through the cooperation of second elevating system, thereby the convenient to use person has solved traditional basketball shooting training device and has not been convenient for remove and the problem of being not convenient for height adjustment.

Description

Basketball shooting training device

Technical Field

The utility model relates to a basketball training technical field specifically is a basketball shooting trainer.

Background

Basketball is a ball game played in a rectangular basketball court with two teams participating, and the rules are as follows: the same number of players are dispatched from the field by each team, the players can pass, throw, shoot, roll or transport the basketball in the field, the goal is to successfully throw the basketball into the basketball of the other party to achieve scoring, and the players of the other party are prevented from obtaining the ball control right or scoring, the basketball has the positions of backguard, guard, center, front and guard, etc., the existing female basketball can build up the body and build up the body, the flexibility, the reaction force and the strain processing capability of the brain are exercised, more and more people begin to learn to throw the basketball, a plurality of people need to use the basketball shooting training device for training the shooting level of the basketball, however, most of the traditional basketball shooting training devices are heavy and can only be fixed at fixed positions, when the users need to move the basketball shooting training device, the equipment has to be used for moving the basketball shooting training device, and manpower and material resources are wasted, and traditional basketball shooting trainer can't independently height-adjusting, can't assist the exercise to the children of different age brackets and height section, and the practicality is very poor moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a basketball shooting training device possesses the advantage of being convenient for remove and the height-adjusting of being convenient for, has solved traditional basketball shooting training device and has not been convenient for remove and the height-adjusting's of being not convenient for problem.

in order to achieve the purpose, the utility model provides a basketball shooting training device, which comprises a base, the inner chamber of base is provided with first elevating system, the center department fixedly connected with fixed block at base top, the top fixedly connected with fixed case of fixed block, the bottom of fixed incasement chamber is provided with second elevating system, the center department swing joint at fixed incasement chamber top has L type dead lever, one side fixedly connected with backboard that fixed case was kept away from to L type dead lever, and the right side fixedly connected with basket bottom the backboard.

Preferably, first elevating system includes motor, gear post, rack plate and auxiliary wheel, the left side fixedly connected with motor at base inner chamber top, the output fixedly connected with gear post of motor, the right side swing joint of gear post has the bearing frame, and the right side of bearing frame and the right side fixed connection of base inner chamber, the back of base inner chamber all has the rack plate to the right side swing joint in proper order from a left side, rack plate and gear post meshing, fixed plate fixedly connected with auxiliary wheel is passed through to the bottom of rack plate, logical groove has all been seted up in proper order to the right side from a left side to the bottom of base inner chamber, and leads to the inner chamber and the auxiliary wheel swing joint of groove.

preferably, second elevating system includes first spout, first slider, electric telescopic handle, head rod and second connecting rod, first spout has all been seted up in proper order from a left side to the right side in the top of fixed block, the inner chamber swing joint of first spout has first slider, the top fixedly connected with lug of first slider, and the top of lug has the head rod through loose axle swing joint, the top of head rod has the second connecting rod through loose axle swing joint, the top of second connecting rod has the lug through loose axle swing joint, and the bottom fixed connection of the top of lug and L type dead lever, the right side fixedly connected with electric telescopic handle of first spout inner chamber, electric telescopic handle's output and the right side fixed connection of first slider.

preferably, the second spout has all been seted up to the both sides at base inner chamber back top, the inner chamber of second spout is from last to all sliding connection in proper order down has the second slider, the front of second slider run through the inner chamber of second spout and with the back fixed connection of rack plate, the inboard fixedly connected with litter at fixed case inner chamber top, the sliding surface of litter is connected with the pulley, the inboard outside fixed connection bottom fixed plate and L type dead lever of passing through of pulley, the top and the equal fixedly connected with lug in bottom of litter.

Preferably, the center department fixedly connected with baffle at base inner chamber top, the bottom of baffle is inlayed and is equipped with the bearing, and the inner chamber of bearing and the surperficial swing joint of gear post, the equal fixedly connected with dog in both sides of base, the equal fixedly connected with fixed column in both sides of fixed bottom of the case portion, and the bottom of fixed column and the top fixed connection of base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of first elevating system, the user drives the gear post through the motor and begins to rotate, mesh through gear post and rack board, the gear post drives the rack board and removes this moment, the rack board drives the fixed plate and begins to reciprocate this moment, thereby receive and release auxiliary wheel, convenient to use person removes basketball shooting training device, cooperation through second elevating system, electric telescopic handle is opened to the user, electric telescopic handle drives first slider and begins to remove this moment, the head rod atress begins to reciprocate this moment, thereby it reciprocates to drive the second connecting rod, the second connecting rod drives L type dead lever and begins to reciprocate this moment, thereby convenient to use person adjusts basketball shooting training device's height to the children of different height sections, the problem of traditional basketball shooting training device be not convenient for remove and be not convenient for height-adjusting is solved.

2. the utility model discloses a motor, the gear post, the cooperation of rack board and auxiliary wheel, the person of facilitating the use receive and releases auxiliary wheel, thereby the person of facilitating the use removes basketball shooting trainer, the flexibility of basketball shooting trainer has been increased, through first spout, first slider, electric telescopic handle, the cooperation of head rod and second connecting rod, the person of facilitating the use carries out height control to L type dead lever, cooperation through second spout and second slider, the person of facilitating the use carries on spacingly to the rack board, the stability of rack board has been increased, cooperation through litter and pulley, the person of facilitating the use assists L type dead lever to reciprocate, cooperation through the lug, the person of facilitating the use carries on spacingly to the pulley, cooperation through the baffle, the person of facilitating the use supports the gear post, the stability of gear post has been increased, cooperation through the dog, the person of facilitating the use increases the counter weight to the base, the stability of basketball shooting trainer has been increased, cooperation through the fixed column, the stability of fixed box has been increased.

Drawings

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

FIG. 2 is a partial left sectional view of the base structure of the present invention;

Fig. 3 is a left side sectional view of the fixing box structure of the present invention.

in the figure, the lifting device comprises a base 1, a base 2, a first lifting mechanism 21, a motor 22, a gear column 23, a rack plate 24, an auxiliary wheel 3, a baffle plate 4, a fixed box 5, an L-shaped fixed rod 6, a second sliding block 7, a second sliding groove 8, a second lifting mechanism 81, a first sliding groove 82, a first sliding block 83, an electric telescopic rod 84, a first connecting rod 85, a second connecting rod 85, a pulley 9, a sliding rod 10, a sliding rod 11 and a fixed 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.

please refer to fig. 1-3, a basketball shooting training device, including a base 1, a second chute 7 has been provided on both sides of the top of the inner cavity of the base 1, the inner cavity of the second chute 7 has been sequentially and slidably connected from top to bottom to a second slider 6, the front of the second slider 6 passes through the inner cavity of the second chute 7 and is fixedly connected to the back of a rack plate 23, the inner side of the top of the inner cavity of a fixed box 4 has been fixedly connected to a slide rod 10, the surface of the slide rod 10 has been slidably connected to a pulley 9, the inner side of the pulley 9 has been fixedly connected to the bottom of an L-shaped fixed link 5 through a fixed plate, the top and bottom of the slide rod 10 have been fixedly connected to a bump through a fixed rod 85, the top and bottom of a fixed rod 22, the top of the rack plate 23 has been positioned through a fixed rod 85, the top of a fixed rod 21 has been positioned to a fixed rod 4, the bottom of a fixed rod, the fixed rod has been positioned to a fixed rod 22, the top of a fixed rod, the fixed rod 23 has been positioned to a fixed rod, the fixed rod 23, the fixed rod 21 has been positioned to a fixed rod, the fixed rod 23, the fixed rod 21 has been positioned to a fixed rod, the fixed rod 21, the fixed rod 21 has been positioned to a fixed rod, the fixed rod 21 has been positioned to a fixed rod, the fixed rod 21, the fixed rod 21 has been positioned to a fixed rod, the fixed rod 21 has been positioned to the fixed rod, the fixed rod 21, the fixed rod has been positioned to the fixed rod, the fixed rod has been positioned to the fixed rod, the fixed rod 21, the fixed rod has been positioned to the fixed rod, the fixed rod has been positioned to the fixed rod, the fixed rod has been positioned to the fixed rod, the fixed.

during the use, the user need remove basketball shooting trainer, the user opens motor 21 this moment, motor 21 drives gear post 22 and begins to rotate, mesh through gear post 22 and rack plate 23, gear post 22 drives rack plate 23 and moves down this moment, rack plate 23 drives the fixed plate and begins to move down this moment, thereby drive auxiliary wheel 24 descends, the user promotes basketball shooting trainer this moment, basketball shooting trainer removes under auxiliary wheel 24's cooperation this moment, when removing the position that the user needs to use, the same is said, the user packs up auxiliary wheel 24, the user needs to adjust basketball shooting trainer's height, the user opens electric telescopic handle 83 this moment, electric telescopic handle 83 drives first slider 82 and begins to move, first connecting rod 84 atress begins to move down this moment, thereby drive second connecting rod 85 moves down, second connecting rod 85 drives L type dead lever 5 and begins to move down this moment, when the user adjusts the height to the position that needs to use, the user closes electric telescopic handle 83.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a motor, an electric telescopic rod and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts conventional means such as bolts and welding matured in the prior art, machinery, parts and devices adopt conventional models in the prior art, the internal structure of the machinery, the parts and the devices belongs to the structure of the prior art, a user can complete normal operation of the machinery, the internal structure of the machinery, the parts and the devices can complete normal operation according to a manual of the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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. the basketball shooting training device comprises a base (1) and is characterized in that a first lifting mechanism (2) is arranged in an inner cavity of the base (1), a fixed block (11) is fixedly connected to the center of the top of the base (1), a fixed box (4) is fixedly connected to the top of the fixed block (11), a second lifting mechanism (8) is arranged at the bottom of the inner cavity of the fixed box (4), an L-shaped fixed rod (5) is movably connected to the center of the top of the inner cavity of the fixed box (4), a backboard is fixedly connected to one side, away from the fixed box (4), of the L-shaped fixed rod (5), and a basket is fixedly connected to the right side of the bottom of the backboard.

2. A basketball shot-training apparatus as defined in claim 1, wherein: first elevating system (2) are including motor (21), gear post (22), rack plate (23) and auxiliary wheel (24), left side fixedly connected with motor (21) at base (1) inner chamber top, output fixedly connected with gear post (22) of motor (21), the right side swing joint of gear post (22) has the bearing frame, and the right side of bearing frame and the right side fixed connection of base (1) inner chamber, the back of base (1) inner chamber all has rack plate (23) to the right side swing joint in proper order from a left side, rack plate (23) and gear post (22) meshing, fixed plate fixedly connected with auxiliary wheel (24) are passed through to the bottom of rack plate (23), the bottom of base (1) inner chamber has all seted up logical groove to the right side from a left side in proper order, and the inner chamber and auxiliary wheel (24) swing joint that lead to the groove.

3. the basketball shooting training device according to claim 1, characterized in that the second lifting mechanism (8) comprises a first sliding groove (81), a first sliding block (82), an electric telescopic rod (83), a first connecting rod (84) and a second connecting rod (85), the first sliding groove (81) is sequentially formed in the top of the fixed block (11) from left to right, the first sliding block (82) is movably connected to an inner cavity of the first sliding groove (81), the protruding block is fixedly connected to the top of the first sliding block (82), the first connecting rod (84) is movably connected to the top of the protruding block through a movable shaft, the second connecting rod (85) is movably connected to the top of the first connecting rod (84) through a movable shaft, the top of the protruding block is fixedly connected to the bottom of the L-shaped fixed rod (5), the electric telescopic rod (83) is fixedly connected to the right side of the inner cavity of the first sliding groove (81), and the output end of the electric telescopic rod (83) is fixedly connected to the right side of the first sliding block (82).

4. the basketball shooting training device according to claim 1, characterized in that second sliding grooves (7) are formed in two sides of the top of the back of an inner cavity of the base (1), second sliding blocks (6) are sequentially connected to the inner cavity of each second sliding groove (7) in a sliding mode from top to bottom, the front of each second sliding block (6) penetrates through the inner cavity of each second sliding groove (7) and is fixedly connected with the back of the rack plate (23), sliding rods (10) are fixedly connected to the inner side of the top of the inner cavity of the fixing box (4), pulleys (9) are connected to the surfaces of the sliding rods (10) in a sliding mode, the inner sides of the pulleys (9) are fixedly connected with the outer sides of the bottoms of the L-shaped fixing rods (5) through fixing plates, and protruding blocks are fixedly connected to the tops and the bottoms of the sliding rods (10).

5. A basketball shot-training apparatus as defined in claim 1, wherein: fixedly connected with baffle (3) are located at the center at base (1) inner chamber top, the bottom of baffle (3) is inlayed and is equipped with the bearing, and the inner chamber of bearing and the surperficial swing joint of gear post (22), the equal fixedly connected with dog in both sides of base (1), the equal fixedly connected with fixed column in both sides of fixed box (4) bottom, and the top fixed connection of the bottom of fixed column and base (1).