CN112891885A - Basketball shooting hand type positioning training device - Google Patents

Basketball shooting hand type positioning training device Download PDF

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Publication number
CN112891885A
CN112891885A CN202110360579.2A CN202110360579A CN112891885A CN 112891885 A CN112891885 A CN 112891885A CN 202110360579 A CN202110360579 A CN 202110360579A CN 112891885 A CN112891885 A CN 112891885A
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rod
fixedly connected
basketball
plate
rotating
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CN112891885B (en
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刘林星
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Binzhou University
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Binzhou University
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports
    • A63B69/0071Training appliances or apparatus for special sports for basketball
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B63/00Targets or goals for ball games
    • A63B63/08Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
    • A63B63/083Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00Training appliances or apparatus for special sports
    • A63B69/40Stationarily-arranged devices for projecting balls or other bodies
    • A63B69/407Stationarily-arranged devices for projecting balls or other bodies with spring-loaded propelling means
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor
    • A63B2220/806Video cameras

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Accessories Of Cameras (AREA)

Abstract

本发明公开一种篮球投篮手型定位训练装置,包括底座、支架、篮球板、篮球框,底座与支架固定连接,篮球板与支架固定连接,篮球框与篮球板固定连接,篮球框下方设置有收集投射机构,篮球板上设置有摄像头组件,摄像头组件与篮球板转动连接,收集投射机构与摄像头组件传动连接;收集投射机构包括底板和设置在底板上的收集部和投射部,收集部和投射部固定连接且相连通,底板上设置有传动组件,投射部与传动组件固定连接,收集部包括漏斗和连通管,连通管上设置有卡接件。本发明能够实现对已投出的篮球进行回收并传送给投篮者,降低篮球的使用量,同时篮板上的摄像头可以根据投篮者的投篮位置进行调整,避免投篮时存在录像死角,进而提高训练效果。

Figure 202110360579

The invention discloses a basketball shooting hand shape positioning training device, comprising a base, a bracket, a basketball board and a basketball hoop. The collection and projection mechanism is provided with a camera assembly on the basketball board, the camera head assembly is rotatably connected with the basketball board, and the collection and projection mechanism is drive-connected with the camera assembly; the collection and projection mechanism includes a base plate and a collection part and a projection part arranged on the base plate; The base plate is provided with a transmission assembly, the projection part is fixedly connected with the transmission assembly, the collection part includes a funnel and a communication pipe, and the communication pipe is provided with a clamping piece. The present invention can realize the recovery of the thrown basketball and transmit it to the shooter, reduce the usage of the basketball, and at the same time, the camera on the backboard can be adjusted according to the shooting position of the shooter, so as to avoid the dead angle of the video when shooting, thereby improving the training effect. .

Figure 202110360579

Description

Basketball shooting hand type positioning training device
Technical Field
The invention relates to the technical field of basketball training equipment, in particular to a basketball shooting hand type positioning training device.
Background
With the continuous improvement of the living standard of people in China, more and more people carry out physical training, basketball is a very popular sports, and the crowd who engages in basketball sports is wide. Basketball teaching is widely developed in all physical education classes of primary and middle schools. Shooting in a basketball game is the most important scoring mode, how to improve shooting hit rate becomes one of the main subjects of basketball training, basketball shooting practice also becomes the course of the necessity of basketball technical training, the shooting frequency of the conventional shooting training method is high, the speed of picking up the ball is slow, the training efficiency is directly influenced, and meanwhile, a shooter cannot observe own shooting hand type and cannot comment and change the own shooting hand type.
The basketball collecting device is placed below the backboard to collect shot basketballs in the prior art, the shooting process of a shooting person is recorded by arranging the camera on the backboard, however, the basketball collecting device arranged below the backboard needs to be used for a large number of basketballs, the basketball shooting process needs to be manually taken and placed, the training cost is improved, the training efficiency is reduced, the shooting camera arranged on the backboard can realize the function of recording the shooting hand type videos, the shooting person usually shoots at different positions in a basketball court for practicing, dead angles exist in the camera on the backboard, the shooting process of the shooting person cannot be effectively recorded, and the shooting person cannot observe own shooting hand type when shooting at certain positions in the basketball court, so that the training efficiency is reduced.
Disclosure of Invention
The invention aims to provide a basketball shooting hand type positioning training device, which is used for solving the problems in the prior art, can recover and transmit shot basketballs to a basketball shooter, reduces the using amount of the basketballs, can adjust a camera on a backboard according to the shooting position of the basketball shooter, avoids video dead angles during shooting and further improves the training effect.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a basketball shooting hand type positioning training device which comprises a base, a support, a basketball board and a basketball hoop, wherein the base is fixedly connected with the support, the basketball board is fixedly connected with the support, the basketball hoop is fixedly connected with the basketball board, a collecting and projecting mechanism is arranged below the basketball hoop, a camera assembly is arranged on the basketball board, the camera assembly is rotatably connected with the basketball board, and the collecting and projecting mechanism is in transmission connection with the camera assembly; the collecting and projecting mechanism comprises a bottom plate and a collecting part and a projecting part which are arranged on the bottom plate, the collecting part is fixedly connected with the projecting part and communicated with the projecting part, a transmission assembly is arranged on the bottom plate, the projecting part is fixedly connected with the transmission assembly, the collecting part comprises a funnel and a communicating pipe, and a clamping piece is arranged on the communicating pipe.
Preferably, the transmission assembly comprises a transmission rod and a first rotating rod which are rotatably connected with the top end of the bottom plate, the projecting part is fixedly connected with the top end of the first rotating rod, the projecting part is in transmission connection with the transmission rod and the camera assembly through the first rotating rod, a first rotating motor and a second rotating rod are arranged at the top end of the bottom plate, the first rotating motor is fixedly connected with the bottom plate, the second rotating rod is rotatably connected with the bottom plate, a first gear is sleeved on the transmission rod, the transmission rod is fixedly connected with the first gear, a second gear is sleeved on the second rotating rod, the second rotating rod is fixedly connected with the second gear, and the first gear is meshed with the second gear; the output end of the first rotating motor is connected with a conveying belt in a transmission mode, and the first rotating motor is in transmission connection with the first rotating rod and the second gear through the conveying belt.
Preferably, the transmission rod is sleeved with a rotating shaft, the rotating shaft is fixedly connected with the transmission rod, a first connecting rod is fixedly connected with the rotating shaft, a second connecting rod is hinged to the first connecting rod, a third connecting rod is hinged to the tail end of the second connecting rod, and the third connecting rod is fixedly connected with the camera assembly.
Preferably, the camera assembly comprises a rotating column rotatably connected with the basketball board, the top end of the rotating column is fixedly connected with a camera, a connecting block penetrates through the rotating column, the connecting block is fixedly connected with the rotating column, and the connecting block is fixedly connected with one end, far away from the second connecting rod, of the third connecting rod.
Preferably, the projection part comprises a support plate fixedly connected with the top end of the first rotating rod, the top end of the support plate is connected with two sliding plates in a sliding manner, a fixed rod and a rotating rod are arranged between the two sliding plates, two ends of the fixed rod are fixedly connected with the two sliding plates, and two ends of the rotating rod are rotatably connected with the two sliding plates; fixedly connected with connecting rod on the rotary rod, the terminal fixedly connected with depression bar of connecting rod, the backup pad is kept away from one side of cylinder is articulated to have a shooting plate, the depression bar is located shoot the board top, launch the board with be provided with compression spring between the backup pad, the compression spring both ends respectively with shoot the board with backup pad fixed connection.
Preferably, the top end of the supporting plate is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with the fixing rod, any one side of the sliding plate, which is far away from the rotating rod, is fixedly connected with a second rotating motor, and the output end of the second rotating motor penetrates through the sliding plate and is fixedly connected with the rotating rod.
Preferably, the ejection plate is fixedly connected with a baffle plate, the baffle plate is fixedly connected with a pressure sensor, and the pressure sensor is electrically connected with the second rotating motor.
Preferably, the collecting part includes with backup pad top fixed connection's pillar, the pillar top with communicating pipe fixed connection, fixedly connected with pillar in the backup pad, pillar top fixedly connected with communicating pipe, the ball groove has been seted up on the ejection plate, the ball groove with the play ball mouth of communicating pipe corresponds the setting.
Preferably, be provided with the clamp plate in communicating pipe, the clamp plate with communicating pipe goal corresponds the setting, clamp plate bottom fixedly connected with stock, the stock runs through communicating pipe and stretches out outside the communicating pipe, the stock below is provided with the fixed plate, the fixed plate with communicating pipe fixed connection, the fixed plate with be provided with reset spring between the stock, reset spring both ends respectively with the fixed plate with stock fixed connection, the stock with joint spare articulates.
Preferably, the support plate is relatively provided with two partition plates, the two partition plates are fixedly connected with the support plate, the ejection plate is located between the two partition plates, any one of the partition plates is provided with an operation panel, and the operation panel is electrically connected with the first rotating motor and the air cylinder.
The invention discloses the following technical effects:
according to the basketball shooting hand shape positioning training device provided by the invention, when training is carried out, when training personnel are at different positions, the camera component and the projection part can rotate in the same direction, so that the problem of dead angles of video recording caused by the position problem of the training personnel is avoided, the hand shape, the body posture and the like of the training personnel are clearly recorded, and the training effect is improved. Meanwhile, excessive basketballs are not needed, the training cost is reduced, the collecting and projecting mechanism can serve the basketball according to the shooting speed of the training personnel, the basketball is thrown by the collecting and projecting mechanism, and the shooting speed are set so that the training personnel can reduce unnecessary physical consumption during shooting training, and the training effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a perspective view of a basketball shooting hand type positioning and training device;
FIG. 2 is a perspective view of a camera assembly;
FIG. 3 is a perspective view of the collection projection mechanism;
FIG. 4 is a perspective view of the clip;
FIG. 5 is a side view of the basketball shooting hand positioning training device with the spacer removed;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is a top view of a camera assembly;
wherein, 1-a base, 2-a bracket, 3-a basketball board, 4-a basketball frame, 101-a bottom board, 5-a transmission rod, 6-a first rotating rod, 7-a first rotating motor, 8-a second rotating rod, 9-a first gear, 10-a second gear, 11-a transmission belt, 12-a rotating shaft, 13-a first connecting rod, 14-a second connecting rod, 15-a third connecting rod, 16-a rotating column, 17-a camera, 171-a first linkage rod, 18-a connecting block, 19-a supporting plate, 20-a cylinder, 21-a sliding plate, 22-a fixed rod, 23-a rotating rod, 24-a second rotating motor, 25-a connecting rod, 26-a pressure rod, 27-an ejection plate, 271-a first hinge rod, 272-a second hinge rod, 28-compression spring, 29-baffle, 30-pressure sensor, 31-pillar, 301-funnel, 32-communicating pipe, 33-ball storage groove, 34-pressing plate, 35-long rod, 36-fixing plate, 361-fixing column, 362-rotating disc, 363-first clamping rod, 364-second clamping rod, 365-clamping plate, 366-clamping groove, 367-limiting column, 37-return spring, 38-rubber protection layer, 40-partition plate and 41-operation panel.
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.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The invention provides a basketball shooting hand type positioning training device which comprises a base 1, a support 2, a basketball board 3 and a basketball frame 4, wherein the base 1 is fixedly connected with the support 2, the basketball board 3 is fixedly connected with the support 2, the basketball frame 4 is fixedly connected with the basketball board 3, a collecting and projecting mechanism is arranged below the basketball frame 4, a camera component is arranged on the basketball board 3, the camera component is rotatably connected with the basketball board 3, and the collecting and projecting mechanism is in transmission connection with the camera component; collect and throw the mechanism and include bottom plate 101 and set up collection portion and the portion of throwing on bottom plate 101, collection portion with throw portion fixed connection and be linked together, be provided with drive assembly on the bottom plate 101, throw the portion with drive assembly fixed connection, collection portion includes funnel 301 and communicating pipe 32, be provided with joint spare on the communicating pipe 32.
The collecting and projecting mechanism is responsible for shooting operation, basketball positioning training is required to be carried out at different positions, so the collecting and projecting mechanism is required to adjust the shooting angle and distance according to the positions of training personnel, the camera component is used for recording video, the camera component is in transmission connection with the collecting and projecting mechanism, the camera component can rotate according to the rotation of the collecting and projecting mechanism, when the training personnel carry out shooting training at different positions, the camera component can rotate by a corresponding angle so as to clearly record the hand postures of the training personnel, the camera component can record video of the hand postures of the training personnel, other postures such as take-off and jumping can record video, the subsequent observation and learning are convenient, a display can be arranged on the basketball board 3 or other positions, and the display is electrically connected with the camera component, after the training person performs the pitching operation, the display can play back so that the training person can learn and quickly correct the pitching posture.
Further, the transmission assembly comprises a transmission rod 5 and a first rotating rod 6 which are rotatably connected with the top end of the bottom plate 101, the projecting part is fixedly connected with the top end of the first rotating rod 6, the projecting part is in transmission connection with the transmission rod 5 and the camera assembly through the first rotating rod 6, a first rotating motor 7 and a second rotating rod 8 are arranged at the top end of the bottom plate 101, the first rotating motor 7 is fixedly connected with the bottom plate 101, the second rotating rod 8 is rotatably connected with the bottom plate 101, a first gear 9 is sleeved on the transmission rod 5, the transmission rod 5 is fixedly connected with the first gear 9, a second gear 10 is sleeved on the second rotating rod 8, the second rotating rod 8 is fixedly connected with the second gear 10, and the first gear 9 is meshed with the second gear 10; the output end of the first rotating motor 7 is in transmission connection with a conveyor belt 11, and the first rotating motor 7 is in transmission connection with the first rotating rod 6 and the second gear 10 through the conveyor belt 11. First rotating electrical machines 7 plays the effect that provides power, the rotatory angle that drives the projecting part of first rotating electrical machines 7 changes, so that throw the ball to different positions, under the effect of first gear 9 and second gear 10, make transfer line 5 and 6 opposite direction of first transfer line rotate, so that make projecting part and camera subassembly rotate along the same direction, transfer line 5, first transfer line 6, 8 tops of second transfer line all are provided with the bearing, bearing and bottom plate fixed connection, so that transfer line 5, first transfer line 6, the rotation of second transfer line 8.
Further, the cover is equipped with rotation axis 12 on the transfer line 5, rotation axis 12 with transfer line 5 fixed connection, first connecting rod 13 of fixedly connected with on the rotation axis 12, it has second connecting rod 14 to articulate on first connecting rod 13, second connecting rod 14 end articulates there is third connecting rod 15, third connecting rod 15 with camera subassembly fixed connection. First rotating electrical machines 7 work, drive transfer line 5 and take place to rotate, and then drive rotation axis 12 and take place to rotate, because the existence of second connecting rod 14 for third connecting rod 15 takes place to rotate, and third connecting rod 15 and camera subassembly fixed connection, therefore the camera subassembly rotates, thereby realizes that camera subassembly and projecting part take place to rotate along same direction.
Furthermore, the camera assembly comprises a rotating column 16 rotatably connected with the basketball board 3, a camera 17 is fixedly connected to the top end of the rotating column 16, a connecting block 18 penetrates through the rotating column 16, the connecting block 18 is fixedly connected with the rotating column 16, and the connecting block 18 is fixedly connected with one end, far away from the second connecting rod 14, of the third connecting rod 15. In order to improve the video recording effect, the top end and the bottom end of the basketball board 3 are respectively provided with a camera component, the top end of the basketball board 3 is also rotatably connected with a camera, one end, far away from the third connecting rod 15, of the connecting block 18 is hinged with a first linkage rod 171, and the tail end of the first linkage rod 171 is hinged with the connecting block 18 of the camera. Through setting up two sets of camera subassemblies, four cameras, the realization plays the purpose of carrying out the video recording in the equidirectional not simultaneously to the clear video recording of pitching operation, can set up protection device (not shown in the figure) on camera 17 and the second camera to avoid camera 17 and second camera to be harmd by the basketball.
Further, the projecting part comprises a supporting plate 19 fixedly connected with the top end of the first rotating rod 6, two sliding plates 21 are slidably connected with the top end of the supporting plate 19, a fixing rod 22 and a rotating rod 23 are arranged between the two sliding plates 21, two ends of the fixing rod 22 are fixedly connected with the two sliding plates 21, and two ends of the rotating rod 23 are rotatably connected with the two sliding plates 21; fixedly connected with connecting rod 25 on the rotary rod 23, the terminal fixedly connected with depression bar 26 of connecting rod 25, backup pad 19 is kept away from one side of cylinder 20 articulates there is ejection board 27, depression bar 26 is located the ejection board 27 top, ejection board 27 with be provided with compression spring 28 between the backup pad 19, compression spring 28 both ends respectively with ejection board 27 with backup pad 19 fixed connection. Two chutes are formed in the supporting plate 19, the two sliding plates 21 are respectively located in the two chutes, the bottom end of the ejection plate 27 is hinged to a first hinge rod 271, the top end of the supporting plate 19 is hinged to a second hinge rod 272, and the first hinge rod 271 is hinged to the second hinge rod 272. The compression bar 26 is used for pressing the ejection plate 27, so that the ejection plate 27 is pressed downwards, under the action of the rotating rod 13, the compression bar 16 does circular motion, therefore, when the compression bar 16 is in contact with the ejection plate 27, the ejection plate 27 is pressed downwards, after the distance of one end of the motion is reached, the compression bar 16 leaves the ejection plate 27, under the action of the compression spring 28, the ejection plate 27 is reset, so that a basketball on the ejection plate 27 is thrown, therefore, the distance between the sliding plate 21 and the ejection plate 27 can be adjusted, the force during basketball throwing is adjusted, the purpose of adjusting the throwing distance of the basketball is further achieved, the basketball is in a throwing state, the basketball receiving operation of training personnel is facilitated, the physical strength is saved, so that the ball throwing training is performed, the sliding groove plays a limiting role, and the sliding plate 21 can only slide in the front. The first hinge rod 271 and the second hinge rod 272 are hinged, and the first hinge rod 271 and the second hinge rod 272 are matched, so that when the compression spring 28 throws the basketball, the ejection plate 27 is easy to move excessively under the driving of inertia, and therefore the first hinge rod 271 and the second hinge rod 272 prevent the ejection plate 27 from moving excessively, and the basketball can fall down smoothly next time.
Further, a cylinder 20 is fixedly connected to the top end of the supporting plate 19, an output end of the cylinder 20 is fixedly connected to the fixing rod 22, a second rotating motor 24 is fixedly connected to one side of the sliding plate 21, which is far away from the rotating rod 23, and an output end of the second rotating motor 24 penetrates through the sliding plate 21 and is fixedly connected to the rotating rod 23. The air cylinder 20 and the second rotating motor 24 both function to provide power, the air cylinder 20 can adjust the position of the sliding plate 21, and the second rotating motor 24 can drive the rotating rod 23 to rotate, so that the pressing rod 26 rotates.
Further, a baffle 29 is fixedly connected to the ejection plate 27, a pressure sensor 30 is fixedly connected to the baffle 29, and the pressure sensor 30 is electrically connected to the second rotating motor 24. When the pressure sensor 30 detects the pressure of the basketball, a signal is given, the second rotating motor 24 rotates for one circle to drive the compression bar 26 to press the ejection plate 27, so that the basketball is ejected, and when the ejection plate 27 does not have the basketball, the second rotating motor 24 does not work, so that the ejection plate 27 can throw the basketball according to the actual situation of training personnel.
Further, the collecting part comprises a support column 31 fixedly connected with the top end of the supporting plate 19, the top end of the support column 31 is fixedly connected with the communicating pipe 32, a ball storage groove 33 is formed in the ejection plate 27, and the ball storage groove 33 corresponds to the ball outlet of the communicating pipe 32. The inner surface of the funnel 301 is covered with the rubber protective layer 38, so that the basketball entering the funnel 301 can not be bounced any more, the communicating pipe 32 is used for collecting the basketball, the basketball storage groove 33 is used for placing the basketball, and the basketball can smoothly move to the catapult plate 27.
Further, be provided with clamp plate 34 in the communicating pipe 32, clamp plate 34 with the corresponding setting of communicating pipe 32 goal, clamp plate 34 bottom fixedly connected with stock 35, stock 35 runs through communicating pipe 32 and stretches out outside communicating pipe 32, stock 35 below is provided with fixed plate 36, fixed plate 36 with communicating pipe 32 fixed connection, fixed plate 36 with be provided with reset spring 37 between stock 35, reset spring 37 both ends respectively with fixed plate 36 with stock 35 fixed connection, stock 35 with the joint spare is articulated. The clamping piece comprises a fixing column 361 fixedly connected with the fixing plate 36, a rotating disc 362 is rotatably connected to the fixing column 361, a first clamping rod 363 penetrates through the rotating disc 362, the first clamping rod 363 is fixedly connected with the rotating disc 362, a second clamping rod 364 is hinged to the first clamping rod 363 and is hinged to the long rod 35, a clamping plate 365 is fixedly connected to the tail end of the first clamping rod 363 and penetrates through the communicating pipe 32 and extends into the communicating pipe 32, a clamping groove 366 is further formed in the fixing plate 36, a limiting column 367 is slidably connected to the clamping groove 366, and the limiting column 367 is fixedly connected with the first clamping rod 363. The joint board 365 stretches into the communicating pipe 32, the joint board 365 is used for clamping a basketball, after the training personnel shoot the basketball, the basketball enters the communicating pipe 32, the basketball presses the pressing board 34, the long rod 35 is driven to press downwards, the long rod 35 is hinged to the second clamping rod 364, the rotating disc 362 rotates, the part of the joint board 365 stretching into the communicating pipe 32 becomes small, the basketball can smoothly fall onto the shooting board 27, the reset spring 37 exists, the joint board 365 returns to the initial position, only one basketball falls, the pressure sensor 30 on the baffle 29 detects the pressure of the basketball, the basketball is thrown, the training personnel only need to rest or perform other operations, the basketball does not need to be thrown continuously, the training device can be stopped, and the operation steps of the training personnel are saved.
Furthermore, two partition plates 40 are oppositely arranged on the supporting plate 19, the two partition plates 40 are fixedly connected with the supporting plate 19, the ejection plate 27 is located between the two partition plates 40, an operation panel 41 is arranged on any one partition plate 40, and the operation panel 41 is electrically connected with the first rotating motor 7 and the air cylinder 20. The partition plate 40 plays a limiting role, so that the basketball can move to the ejection plate 27 to be thrown conveniently, the operation panel 41 is used for controlling the movement of the first rotating motor 7 and the air cylinder 20, and the adjustment of the angle and the force of the training device is realized.
The invention provides a basketball pitcher type positioning training device, when in use, the basketball shooting angle and force are adjusted by adjusting a first rotating motor 7 and an air cylinder 20 according to the position of a training person, a transmission rod 5 and a first rotating rod 6 rotate in opposite directions under the action of a first gear 9 and a second gear 10 so as to enable a shooting part and a camera component to rotate in the same direction, a third connecting rod 15 rotates due to the existence of a second connecting rod 14, and the third connecting rod 15 is fixedly connected with the camera component, so that the camera component rotates along with an ejection plate 27, and the camera component and the ejection plate 27 rotate in the same direction.
The training personnel starts training, the thrown basketball enters the communicating pipe 32, the basketball presses the pressing plate 34 and further drives the long rod 35 to press down, the long rod 35 is hinged with the second clamping rod 364, the rotating disc 362 rotates, the part of the clamping plate 365 extending into the communicating pipe 32 becomes small, the basketball can smoothly fall onto the ejection plate 27, and due to the existence of the return spring 37, the clamping plate 365 returns to the initial position, only one basketball falls, when the pressure sensor 30 detects the pressure of the basketball, a signal is given, the second rotating motor 24 rotates for one circle, the pressing rod 26 presses the ejection plate 27 to press down the ejection plate 27, the pressing rod 16 makes circular motion under the action of the rotating rod 13, when the pressing rod 16 contacts with the ejection plate 27, the ejection plate 27 is pressed down, after the distance of one end of the motion, the pressing rod 16 leaves the ejection plate 27, under the action of the compression spring 28, the ejector plate 27 is returned so that the basketball on the ejector plate 27 is thrown.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims (10)

1.一种篮球投篮手型定位训练装置,包括底座(1)、支架(2)、篮球板(3)、篮球框(4),所述底座(1)与所述支架(2)固定连接,所述篮球板(3)与所述支架(2)固定连接,所述篮球框(4)与所述篮球板(3)固定连接,其特征在于,所述篮球框(4)下方设置有收集投射机构,所述篮球板(3)上设置有摄像头组件,所述摄像头组件与所述篮球板(3)转动连接,所述收集投射机构与所述摄像头组件传动连接;所述收集投射机构包括底板(101)和设置在所述底板(101)上的收集部和投射部,所述收集部和所述投射部固定连接且相连通,所述底板(101)上设置有传动组件,所述投射部与所述传动组件固定连接,所述收集部包括漏斗(301)和连通管(32),所述连通管(32)上设置有卡接件。1. A basketball shooting hand type positioning training device, comprising a base (1), a bracket (2), a basketball board (3), and a basketball frame (4), wherein the base (1) is fixedly connected to the bracket (2) , the basketball board (3) is fixedly connected with the bracket (2), and the basketball frame (4) is fixedly connected with the basketball board (3). A collection and projection mechanism, the basketball board (3) is provided with a camera assembly, the camera assembly is rotatably connected with the basketball board (3), and the collection and projection mechanism is drive-connected with the camera assembly; the collection and projection mechanism It comprises a bottom plate (101), a collecting part and a projection part arranged on the bottom plate (101), the collecting part and the projecting part are fixedly connected and communicated, and a transmission assembly is arranged on the bottom plate (101), so that the The projection part is fixedly connected with the transmission assembly, and the collecting part comprises a funnel (301) and a communication pipe (32), and a clamping part is arranged on the communication pipe (32). 2.根据权利要求1所述的篮球投篮手型定位训练装置,其特征在于:所述传动组件包括与所述底板(101)顶端转动连接的传动杆(5)和第一转动杆(6),所述投射部与所述第一转动杆(6)顶端固定连接,所述投射部通过所述第一转动杆(6)与所述传动杆(5)和所述摄像头组件传动连接,所述底板(101)顶端设置有第一旋转电机(7)和第二转动杆(8),所述第一旋转电机(7)与所述底板(101)固定连接,所述第二转动杆(8)与所述底板(101)转动连接,所述传动杆(5)上套设有第一齿轮(9),且所述传动杆(5)与所述第一齿轮(9)固定连接,所述第二转动杆(8)上套设有第二齿轮(10),且所述第二转动杆(8)与所述第二齿轮(10)固定连接,所述第一齿轮(9)与所述第二齿轮(10)啮合;所述第一旋转电机(7)输出端传动连接有传送带(11),所述第一旋转电机(7)通过所述传送带(11)与所述第一转动杆(6)和所述第二齿轮(10)传动连接。2. The basketball shooting hand shape positioning training device according to claim 1, wherein the transmission assembly comprises a transmission rod (5) and a first rotation rod (6) rotatably connected to the top of the bottom plate (101) , the projection part is fixedly connected with the top end of the first rotation rod (6), and the projection part is connected with the transmission rod (5) and the camera assembly through the first rotation rod (6), so The top of the bottom plate (101) is provided with a first rotating motor (7) and a second rotating rod (8), the first rotating motor (7) is fixedly connected with the bottom plate (101), and the second rotating rod ( 8) It is rotatably connected with the bottom plate (101), the transmission rod (5) is sleeved with a first gear (9), and the transmission rod (5) is fixedly connected with the first gear (9), A second gear (10) is sleeved on the second rotating rod (8), and the second rotating rod (8) is fixedly connected with the second gear (10), and the first gear (9) meshing with the second gear (10); a conveyor belt (11) is drivingly connected to the output end of the first rotary motor (7), and the first rotary motor (7) communicates with the first rotary motor (11) through the conveyor belt (11). A rotating rod (6) is drivingly connected with the second gear (10). 3.根据权利要求2所述的篮球投篮手型定位训练装置,其特征在于:所述传动杆(5)上套设有旋转轴(12),所述旋转轴(12)与所述传动杆(5)固定连接,所述旋转轴(12)上固定连接有第一连杆(13),所述第一连杆(13)上铰接有第二连杆(14),所述第二连杆(14)末端铰接有第三连杆(15),所述第三连杆(15)与所述摄像头组件固定连接。3. The basketball shooting hand shape positioning training device according to claim 2, wherein a rotating shaft (12) is sleeved on the transmission rod (5), and the rotating shaft (12) is connected to the transmission rod. (5) Fixed connection, a first connecting rod (13) is fixedly connected to the rotating shaft (12), a second connecting rod (14) is hinged on the first connecting rod (13), and the second connecting rod (13) is hingedly connected. A third connecting rod (15) is hinged at the end of the rod (14), and the third connecting rod (15) is fixedly connected with the camera assembly. 4.根据权利要求3所述的篮球投篮手型定位训练装置,其特征在于:所述摄像头组件包括与所述篮球板(3)转动连接的转动柱(16),所述转动柱(16)顶端固定连接有摄像头(17),所述转动柱(16)上穿设有连接块(18),所述连接块(18)与所述转动柱(16)固定连接,所述连接块(18)与所述第三连杆(15)远离所述第二连杆(14)的一端固定连接。4. The basketball shooting hand shape positioning training device according to claim 3, wherein the camera assembly comprises a rotating column (16) rotatably connected with the basketball board (3), and the rotating column (16) The top end is fixedly connected with a camera (17), a connecting block (18) is pierced on the rotating column (16), the connecting block (18) is fixedly connected with the rotating column (16), and the connecting block (18) ) is fixedly connected with the end of the third link (15) away from the second link (14). 5.根据权利要求2所述的篮球投篮手型定位训练装置,其特征在于:所述投射部包括与所述第一转动杆(6)顶端固定连接的支撑板(19),所述支撑板(19)顶端滑动连接有两滑板(21),两所述滑板(21)间设置有固定杆(22)和旋转杆(23),所述固定杆(22)两端与两所述滑板(21)固定连接,所述旋转杆(23)两端与两所述滑板(21)转动连接;所述旋转杆(23)上固定连接有连杆(25),所述连杆(25)末端固定连接有压杆(26),所述支撑板(19)远离所述气缸(20)的一侧铰接有弹射板(27),所述压杆(26)位于所述弹射板(27)上方,所述弹射板(27)与所述支撑板(19)之间设置有压缩弹簧(28),所述压缩弹簧(28)两端分别与所述弹射板(27)和所述支撑板(19)固定连接。5. The basketball shooting hand shape positioning training device according to claim 2, wherein the projection part comprises a support plate (19) fixedly connected with the top of the first rotating rod (6), the support plate (19) Two sliding plates (21) are slidably connected at the top end, a fixed rod (22) and a rotating rod (23) are arranged between the two sliding plates (21), and the two ends of the fixed rod (22) are connected with the two sliding plates (21). 21) Fixed connection, both ends of the rotating rod (23) are rotatably connected with the two sliding plates (21); a connecting rod (25) is fixedly connected to the rotating rod (23), and the end of the connecting rod (25) A pressure rod (26) is fixedly connected, a side of the support plate (19) away from the cylinder (20) is hinged with an ejection plate (27), and the pressure rod (26) is located above the ejection plate (27) A compression spring (28) is arranged between the ejection plate (27) and the support plate (19), and the two ends of the compression spring (28) are respectively connected to the ejection plate (27) and the support plate ( 19) Fixed connection. 6.根据权利要求5所述的篮球投篮手型定位训练装置,其特征在于:所述支撑板(19)顶端固定连接有气缸(20),所述气缸(20)输出端与所述固定杆(22)固定连接,任一所述滑板(21)远离所述旋转杆(23)的一侧固定连接有第二旋转电机(24),所述第二旋转电机(24)输出端贯穿所述滑板(21)并与所述旋转杆(23)固定连接。6 . The basketball shooting hand shape positioning training device according to claim 5 , wherein a cylinder (20) is fixedly connected to the top of the support plate (19), and the output end of the cylinder (20) is connected to the fixing rod. 7 . (22) Fixed connection, a second rotating motor (24) is fixedly connected to the side of any one of the sliding plates (21) away from the rotating rod (23), and the output end of the second rotating motor (24) runs through the The sliding plate (21) is fixedly connected with the rotating rod (23). 7.根据权利要求5所述的篮球投篮手型定位训练装置,其特征在于:所述弹射板(27)上固定连接有挡板(29),所述挡板(29)上固定连接有压力传感器(30),所述压力传感器(30)与所述第二旋转电机(24)电性连接。7. The basketball shooting hand shape positioning training device according to claim 5, wherein a baffle plate (29) is fixedly connected to the ejection plate (27), and a pressure plate is fixedly connected to the baffle plate (29). A sensor (30), the pressure sensor (30) is electrically connected with the second rotating electrical machine (24). 8.根据权利要求5所述的篮球投篮手型定位训练装置,其特征在于:所述收集部包括与所述支撑板(19)顶端固定连接的支柱(31),所述支柱(31)顶端与所述连通管(32)固定连接,所述弹射板(27)上开设有储球槽(33),所述储球槽(33)与所述连通管(32)的出球口对应设置。8. The basketball shooting hand shape positioning training device according to claim 5, characterized in that: the collecting part comprises a pillar (31) fixedly connected with the top end of the support plate (19), and the top end of the pillar (31) It is fixedly connected with the communication pipe (32), the ejection plate (27) is provided with a ball storage groove (33), and the ball storage groove (33) is set corresponding to the ball outlet of the communication pipe (32). . 9.根据权利要求8所述的篮球投篮手型定位训练装置,其特征在于:所述连通管(32)内设置有压板(34),所述压板(34)与所述连通管(32)进球口对应设置,所述压板(34)底端固定连接有长杆(35),所述长杆(35)贯穿所述连通管(32)并伸出所述连通管(32)外,所述长杆(35)下方设置有固定板(36),所述固定板(36)与所述连通管(32)固定连接,所述固定板(36)和所述长杆(35)间设置有复位弹簧(37),所述复位弹簧(37)两端分别与所述固定板(36)和所述长杆(35)固定连接,所述长杆(35)与所述卡接件铰接。9 . The basketball shooting hand shape positioning training device according to claim 8 , wherein a pressure plate ( 34 ) is arranged in the communication pipe ( 32 ), and the pressure plate ( 34 ) is connected with the communication pipe ( 32 ). 10 . The goal ports are correspondingly arranged, the bottom end of the pressing plate (34) is fixedly connected with a long rod (35), and the long rod (35) penetrates the communication pipe (32) and extends out of the communication pipe (32), A fixing plate (36) is arranged below the long rod (35), the fixing plate (36) is fixedly connected with the communication pipe (32), and the space between the fixing plate (36) and the long rod (35) is A return spring (37) is provided, and both ends of the return spring (37) are respectively fixedly connected to the fixing plate (36) and the long rod (35), and the long rod (35) is connected to the clip Hinged. 10.根据权利要求5所述的篮球投篮手型定位训练装置,其特征在于:所述支撑板(19)上相对设置有两隔板(40),两所述隔板(40)与所述支撑板(19)固定连接,所述弹射板(27)位于两所述隔板(40)之间,任一所述隔板(40)上设置有操作面板(41),所述操作面板(41)与所述第一旋转电机(7)和所述气缸(20)电性连接。10 . The basketball shooting hand shape positioning training device according to claim 5 , wherein two partition plates ( 40 ) are oppositely arranged on the support plate ( 19 ), and the two partition plates ( 40 ) and the The support plate (19) is fixedly connected, the ejection plate (27) is located between the two partition plates (40), an operation panel (41) is arranged on any of the partition plates (40), and the operation panel ( 41) Electrically connected with the first rotary electric machine (7) and the cylinder (20).
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CN115382182A (en) * 2022-09-28 2022-11-25 湘南学院 Ball catching exercise device for single basketball training

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CN214633860U (en) * 2021-04-02 2021-11-09 滨州学院 A basketball shooting hand positioning training device

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