CN215351890U

CN215351890U - Basketball exercising device

Info

Publication number: CN215351890U
Application number: CN202120463952.2U
Authority: CN
Inventors: 李峰
Original assignee: Tianfu College Of Swufe
Current assignee: Tianfu College Of Swufe
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-31
Anticipated expiration: 2031-03-03

Abstract

The utility model provides a basketball practice device, which belongs to the field of basketball auxiliary devices and comprises a bottom plate and a practice mechanism, wherein a collecting pipe is slidably arranged in a fixed seat, a first pipe body is communicated with a through groove, the collecting pipe can penetrate through the through groove, a weight sensor is arranged at the through hole, one end of the inner part of the first pipe body is provided with a telescopic rod, the telescopic end of the telescopic rod is connected with a push plate, the weight sensor is electrically connected with the telescopic rod through a single chip microcomputer, the practice mechanism comprises a basketball stand, a fixed plate, a mounting seat and a backboard, the fixed plate is arranged at the top of the basketball stand, the top of one side of the fixed plate is provided with an air cylinder, the other end of a movable seat is fixedly provided with a first support rod, the first support rod is vertically connected with a second support rod, one end, far away from the first support rod, of the second support rod is fixedly arranged at the side part of an output shaft of a motor, the device can shoot and pass training and be convenient for collect the basketball of throwing.

Description

Basketball exercising device

Technical Field

The utility model relates to the field of basketball auxiliary devices, in particular to a basketball practice device.

Background

Basketball is an Olympic Game core game, a physical opponent sport that is hand-centered. The basketball is widely liked by teenagers in China, the basketball particularly focuses on basic functions, and both shooting and passing belong to the range of the basic functions.

Basketball practice devices can help users practice basic skills to improve their skills, shooting requires a large amount of practice, and because the number of basketball practices is limited, the shot balls still need to be retrieved by the user, which wastes training time. In addition, the existing device has single function and cannot have the shooting training function and the pass training function at the same time.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiencies, the present invention provides a basketball practice device, which aims to solve the problems of the existing device that the function is single and the thrown ball is inconvenient to collect.

The utility model is realized by the following steps:

a basketball practice device includes a base plate and a practice mechanism.

The bottom of the bottom plate is fixed on the ground through screws, the top of the bottom plate is provided with a fixed seat and a collecting pipe, the collecting pipe is slidably mounted in the fixed seat, one side of the fixed seat is provided with a fastening bolt, the top of the collecting pipe penetrates through the fixed seat and is communicated with a collecting hopper, the inside of the bottom plate is provided with a first pipe body and a through groove, the first pipe body is communicated with the through groove, the collecting pipe can pass through the through groove, the bottom of the first pipe body is provided with an opening which is positioned below the through groove, the opening is provided with a weight sensor, one end of the inside of the first pipe body is provided with a telescopic rod, the telescopic end of the telescopic rod is connected with a push plate, the weight sensor is electrically connected with the telescopic rod through a single chip microcomputer, the inside of the first pipe body is slidably connected with a second pipe body, one end of the second pipe body is communicated with a third pipe body which is obliquely and upwards arranged, a collecting box is arranged below the third pipe body, the end part of the third pipe body is fixed at the edge position of the collecting box, and a pulley is arranged at the bottom of the collecting box.

The exercise mechanism comprises a basketball stand, a fixing plate, a mounting seat and a backboard, wherein the basketball stand is fixed to the top of the bottom plate, the fixing plate is arranged at the top of the basketball stand, an air cylinder is arranged at the top of one side of the fixing plate, the mounting seat is connected to the fixing plate in a sliding mode and is connected with an air cylinder output shaft, a motor is arranged inside the mounting seat, one end of the motor output shaft penetrates through the mounting seat and is connected with the backboard through a bearing, an annular groove is formed in the backboard, a movable seat is connected to the annular groove in a sliding mode, a basket is connected to the bottom of one end of the movable seat through a pin shaft, a first supporting rod is fixed to the other end of the movable seat, a second supporting rod is perpendicularly connected to the first supporting rod, and one end, far away from the first supporting rod, of the second supporting rod is fixed to the side portion of the motor output shaft.

In one embodiment of the utility model, the pulley is provided as a locking wheel.

In one embodiment of the utility model, the telescopic rod is provided as an electric push rod.

In one embodiment of the utility model, the basket is above the collecting hopper, and a net is suspended from the bottom of the basket.

In one embodiment of the utility model, one end of the push plate, which is far away from the telescopic rod, is designed to be recessed inwards, and a rubber pad is arranged at the end, which is recessed inwards, of the push plate.

In one embodiment of the present invention, the backboard is constructed from high strength tempered glass.

In an embodiment of the utility model, a connecting strip is arranged on one side of the top of the basketball stand, and one end of the connecting strip, which is far away from the basketball stand, is fixedly connected with the fixing plate.

In an embodiment of the utility model, two blocks are symmetrically arranged in the through groove, and the distance between the two blocks is smaller than the diameter of the collecting pipe.

In one embodiment of the utility model, the surface of the basketball stand is provided with corrosion-resistant paint.

In one embodiment of the utility model, the collection box is arranged in a top opening manner, a spring is fixed at the bottom of the inner wall of the collection box, a support plate is arranged at one end of the spring, which is far away from the collection box, and the support plate is in sliding connection with the side part of the inner wall of the collection box.

The utility model has the beneficial effects that: the utility model obtains the basketball practice device through the design, when in use, a trainer takes up a basketball to shoot, a ball thrown into the basketball and a ball hopper not thrown into the basketball fall into a collecting hopper, then the basketball enters the through hole of a first pipe body through a collecting pipe, a weight sensor bears the weight of the basketball, the stretching end of a telescopic rod is controlled by a single chip microcomputer to extend, a push plate pushes the basketball, the basketball sequentially passes through the first pipe body, a second pipe body and a third pipe body and finally falls into a collecting box, the trainer can take out the basketball from the collecting box to shoot again, the weight sensor can not bear the weight, the stretching end of the telescopic rod is controlled by the single chip microcomputer to contract, the reciprocating motion is circulated, when ball transmission training is carried out, the basketball is rotated to be in a vertical position, an air cylinder output shaft extends to enable a mounting seat to move downwards, and a motor rotates to drive a movable seat to rotate, the basket rotates around the center of the annular groove, a trainer transmits the ball to the basket, the difficulty of ball passing is increased due to the fact that the basket is in a motion state, the ball can rebound back through the backboard after entering the basket, and the basketball shooting and ball passing training device can shoot and pass the ball and is convenient for collecting the shot basketball.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of a basketball exercise apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a base plate according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a configuration of an exercise mechanism provided in accordance with an embodiment of the present invention;

figure 4 illustrates a bottom view of the backboard according to embodiments of the present invention.

In the figure: 100-a base plate; 110-a screw; 120-a fixed seat; 121-fastening bolts; 130-a collection tube; 140-a collection hopper; 150-a first tube; 151-a weight sensor; 152-a telescopic rod; 153-push plate; 154-a second tubular body; 155-a third tube; 156-a collection tank; 157-a pulley; 158-a support plate; 160-through slots; 161-a stopper; 200-a practice facility; 210-basketball stands; 211-connecting strips; 220-a fixed plate; 221-a cylinder; 230-a mounting seat; 231-a motor; 240-backboard; 241-an annular groove; 242-a movable seat; 243-basket; 244-a first strut; 245-second strut.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a technical solution: a basketball practice apparatus includes a base plate 100 and a practice mechanism 200.

Referring to fig. 2, the bottom of the base plate 100 is fixed to the ground through a screw 110, the top of the base plate 100 is provided with a fixing seat 120 and a collecting pipe 130, the collecting pipe 130 is slidably mounted inside the fixing seat 120, one side of the fixing seat 120 is provided with a fastening bolt 121, the top of the collecting pipe 130 penetrates through the fixing seat 120 and is communicated with a collecting hopper 140, the inside of the base plate 100 is provided with a first pipe body 150 and a through groove 160, the first pipe body 150 is communicated with the through groove 160 and the through groove 160 can allow the collecting pipe 130 to pass through, the bottom of the first pipe body 150 is provided with a through hole which is positioned below the through groove 160, the through hole is provided with a weight sensor 151, one end inside the first pipe body 150 is provided with a telescopic rod 152, the telescopic end of the telescopic rod 152 is connected with a push plate 153, the weight sensor 151 is electrically connected with the telescopic rod 152 through a single chip microcomputer, the inside the first pipe body 150 is slidably connected with a second pipe body 154, one end of the second pipe body 154 is communicated with a third pipe body 155 which is obliquely arranged upwards, a collecting box 156 is arranged below the third pipe body 155, the end part of the third pipe body 155 is fixed at the edge position of the collecting box 156, and the bottom of the collecting box 156 is provided with a pulley 157.

In some embodiments, the pulley 157 is configured as a locking wheel having a self-locking mechanism therein to facilitate securing the position of the collection bin 156.

In some embodiments, the extension rod 152 is an electric push rod, which has a good flexibility and is convenient for driving the extension shaft.

In some specific embodiments, one end of the push plate 153, which is away from the telescopic rod 152, is recessed inwards, and one end of the push plate 153, which is recessed inwards, is provided with a rubber pad, so that the contact area of the push plate 153 and the basketball is increased, and the rubber pad has anti-slip property, so that the push plate 153 can push the basketball conveniently.

In some specific embodiments, two stoppers 161 are symmetrically disposed in the through slot 160, a distance between the two stoppers 161 is smaller than a diameter of the collection tube 130, and the stoppers 161 limit a downward movement distance of the collection tube 130, so as to prevent the collection tube 130 from moving into the first tube 150 and affecting the operation of the telescopic rod 152.

In some embodiments, the collection box 156 is open-topped, a spring is fixed to the bottom of the inner wall of the collection box 156, a support plate 158 is provided at the end of the spring remote from the collection box 156, the support plate 158 is slidably connected to the side of the inner wall of the collection box 156, and if more basketball is used for training, the spring compresses and the support plate 158 moves downward, facilitating the trainee to pick up the uppermost basketball in the collection box 156.

Referring to fig. 3 and 4, the practice mechanism 200 includes a basketball stand 210, a fixing plate 220, a mounting seat 230 and a backboard 240, the basketball stand 210 is fixed on the top of the base plate 100, the fixing plate 220 is disposed on the top of the basketball stand 210, a cylinder 221 is disposed on the top of one side of the fixing plate 220, the mounting seat 230 is slidably connected to the fixing plate 220 and connected to an output shaft of the cylinder 221, a motor 231 is disposed inside the mounting seat 230, one end of the output shaft of the motor 231 penetrates through the mounting seat 230 and connected to the backboard 240 through a bearing, an annular groove 241 is formed in the backboard 240, a movable seat 242 is slidably connected to the annular groove 241, a basket 243 is connected to the bottom of one end of the movable seat 242 through a pin shaft, a first support rod 244 is fixed to the other end of the movable seat 242, a second support rod 245 is vertically connected to the first support rod 244, and one end of the second support rod 245 far away from the first support rod 244 is fixed to a side portion of the output shaft of the motor 231.

In some embodiments, the backboard 240 is constructed from a high strength, strengthened glass, which enhances the strength of the backboard 240.

In some embodiments, the basket 243 is positioned above the collection chamber 140, and a net is suspended from the bottom of the basket 243 to prevent the basketball from bouncing to the side below the basket 243, thereby facilitating the collection of the basketball by the collection chamber 140.

In some embodiments, a connecting bar 211 is disposed on one side of the top of the basketball stand 210, one end of the connecting bar 211, which is far away from the basketball stand 210, is fixedly connected to the fixing plate 220, and the connecting bar 211 enhances the stability of the connection between the basketball stand 210 and the fixing plate 220.

In some embodiments, the surface of basketball stand 210 may be provided with a corrosion-resistant paint that may effectively reduce the corrosion rate of the surface of basketball stand 210.

The working principle is as follows: when the basketball shooting device is used, a trainer takes up a basketball to shoot, the ball shot into the basket 243 and the ball bucket not shot into the basket 243 fall into the collecting hopper 140, then the basketball enters the through hole position of the first pipe body 150 through the collecting pipe 130, the weight sensor 151 bears the weight of the basketball, the stretching end of the telescopic rod 152 is controlled by the single chip microcomputer to extend, so that the push plate 153 pushes the basketball, the basketball sequentially passes through the first pipe body 150, the second pipe body 154 and the third pipe body 155 and finally falls into the collecting box 156, the trainer can take out the basketball from the collecting box 156 to shoot again, at the moment, the weight sensor 151 cannot bear the weight, the stretching end of the telescopic rod 152 is controlled by the single chip microcomputer to contract, the reciprocating motion is circulated, when ball passing training is to be carried out, the basket 243 is rotated to be in the vertical position, the output shaft of the air cylinder 221 extends to enable the mounting seat 230 to move downwards, the motor 231 rotates to drive the basket 242 to rotate, the basket 243 is rotated around the center of the ring groove 241, and the trainee passes the ball to the basket 243, and since the basket 243 is in a moving state, the difficulty of passing the ball is increased, and the ball can be rebounded back through the backboard 240 after entering the basket 243, so that the device can perform shooting and passing training and is convenient for collecting the shot basketball.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A basketball practice device is characterized by comprising

The collecting device comprises a base plate (100), wherein the bottom of the base plate (100) is fixed on the ground through a screw (110), a fixing seat (120) and a collecting pipe (130) are arranged at the top of the base plate (100), the collecting pipe (130) is slidably mounted inside the fixing seat (120), a fastening bolt (121) is arranged on one side of the fixing seat (120), the top of the collecting pipe (130) penetrates through the fixing seat (120) and is communicated with a collecting hopper (140), a first pipe body (150) and a through groove (160) are arranged inside the base plate (100), the first pipe body (150) is communicated with the through groove (160), the through groove (160) can be penetrated by the collecting pipe (130), a through hole is formed in the bottom of the first pipe body (150), the through hole is located below the through groove (160), a weight sensor (151) is arranged at the through hole, and an expansion rod (152) is arranged at one end inside the first pipe body (150), the telescopic end of the telescopic rod (152) is connected with a push plate (153), the weight sensor (151) is electrically connected with the telescopic rod (152) through a single chip microcomputer, a second pipe body (154) is connected to the inside of the first pipe body (150) in a sliding mode, one end of the second pipe body (154) is communicated with a third pipe body (155) which is arranged obliquely upwards, a collecting box (156) is arranged below the third pipe body (155), the end portion of the third pipe body (155) is fixed to the edge position of the collecting box (156), and a pulley (157) is arranged at the bottom of the collecting box (156);

the exercise mechanism (200) comprises a basketball stand (210), a fixing plate (220), a mounting seat (230) and a backboard (240), wherein the basketball stand (210) is fixed on the top of the base plate (100), the fixing plate (220) is arranged on the top of the basketball stand (210), the top of one side of the fixing plate (220) is provided with an air cylinder (221), the mounting seat (230) is connected with the fixing plate (220) in a sliding manner and connected with an output shaft of the air cylinder (221), a motor (231) is arranged in the mounting seat (230), one end of an output shaft of the motor (231) penetrates through the mounting seat (230) and is connected with the backboard (240) through a bearing, the backboard (240) is provided with an annular groove (241), a movable seat (242) is connected in the annular groove (241) in a sliding manner, the bottom of one end of the movable seat (242) is connected with a basket (243) through a pin shaft, the other end of the movable seat (242) is fixedly provided with a first supporting rod (244), the first supporting rod (244) is vertically connected with a second supporting rod (245), and one end, far away from the first supporting rod (244), of the second supporting rod (245) is fixed on the side portion of the output shaft of the motor (231).

2. Basketball exercise device according to claim 1, characterized in that said pulley wheels (157) are arranged as locking wheels.

3. Basketball exercise device according to claim 1, characterized in that said telescopic pole (152) is provided as an electric putter.

4. The basketball exercise device as claimed in claim 1, characterised in that said basket (243) is above said collecting hopper (140), said basket (243) having a net suspended from the bottom thereof.

5. Basketball exercise device according to claim 1, characterized in that the end of the push plate (153) remote from the telescopic rod (152) is designed to be concave inwards, and the end of the push plate (153) concave inwards is provided with a rubber pad.

6. The basketball exercise device as claimed in claim 1, wherein the backboard (240) is constructed from high strength tempered glass.

7. The basketball exercising device as claimed in claim 1, wherein a connecting bar (211) is provided at one side of the top of the basketball stand (210), and one end of the connecting bar (211) far away from the basketball stand (210) is fixedly connected to the fixing plate (220).

8. Basketball practice device according to claim 1, characterized in that a stop (161) is arranged inside said through slot (160), said stop (161) is fixedly connected to said first tubular body (150), said stop (161) is symmetrically arranged in two, and the distance between said two stops (161) is smaller than the diameter of said collecting pipe (130).

9. Basketball practice device according to claim 1, characterized in that the surface of said basketball stand (210) is provided with corrosion resistant paint.

10. Basketball practice device according to claim 1, characterized in that said collecting box (156) is provided with an open top, a spring is fixed to the bottom of the inner wall of said collecting box (156), a support plate (158) is provided at the end of said spring remote from said collecting box (156), and said support plate (158) is slidably connected with the side of the inner wall of said collecting box (156).