阅读说明：本技术 篮球和训练辅助系统 (Basketball and training auxiliary system ) 是由 洪昌键 于 2020-12-14 设计创作，主要内容包括：本发明提供了一种篮球和训练辅助系统,篮球包括：球体；感应器,设置于球体上,且位于球体上与其对应的预设位置上；感应器的数量为多个,多个感应器分布于球体上,感应器用于采集运动员触球时的触球位置数据以及触球位置数据相对应的触球力量数据；数据收集器,设置于球体上,数据收集器与感应器相连接,用于收集触球位置数据和触球力量数据；数据发射器,数据发射器与数据收集器相连接,用于发送数据收集器收集的触球位置数据和触球力量数据。本申请提供的篮球,实现了为运动员的训练提供准确的触球位置数据和触球力量数据参考,使得运动员可以结合数据进行传球和投篮的触球位置和触球力量的调整,有效地提高了运动员的训练效率。(The invention provides a basketball and training auxiliary system, the basketball comprises: a sphere; the sensor is arranged on the sphere and is positioned on the preset position corresponding to the sphere; the sensor is used for collecting ball contact position data when a player touches a ball and ball contact force data corresponding to the ball contact position data; the data collector is arranged on the sphere and connected with the sensor and used for collecting ball touch position data and ball touch force data; and the data transmitter is connected with the data collector and is used for transmitting the ball touch position data and the ball touch force data collected by the data collector. The basketball provided by the application realizes accurate ball contacting position data and ball contacting strength data reference for training of the player, so that the player can combine data to carry out ball passing and shooting, and the ball contacting position and ball contacting strength can be adjusted, and the training efficiency of the player is effectively improved.)

1. A basketball, comprising:

a sphere;

the sensor is arranged on the sphere and is positioned on the preset position corresponding to the sphere;

the sensor is used for collecting ball contact position data when a player touches a ball and ball contact force data corresponding to the ball contact position data;

the data collector is arranged on the sphere, is connected with the sensor and is used for collecting the ball touch position data and the ball touch force data;

and the data transmitter is connected with the data collector and is used for transmitting the ball touching position data and the ball touching force data collected by the data collector.

2. The basketball of claim 1, wherein the ball comprises:

a middle bladder;

the outer surface is sleeved outside the middle liner, and the inner wall of the outer surface is attached to the outer wall of the middle liner;

the plurality of inductors are arranged between the inner wall of the epidermis and the outer wall of the middle container.

3. The basketball of claim 1,

the distance between two adjacent inductors is greater than 0 cm and less than or equal to 1 cm.

4. The basketball of claim 2, wherein the ball further comprises:

the inflating nozzle is arranged on the surface skin;

the data collector and the data emitter are arranged on the inflating nozzle.

5. The basketball of claim 2, wherein the ball further comprises:

the inner container is arranged inside the middle container, high-pressure gas is filled in the inner container, and the outer wall of the inner container presses the inner wall of the middle container, so that the outer wall of the middle container is attached to the inner wall of the surface skin.

6. The basketball of any one of claims 1 to 4,

the plurality of inductors are correspondingly provided with preset position numbers; and/or

The sensor includes a pressure sensor.

7. A training assistance system, comprising:

the basketball of any one of claims 1 to 6; and

and the processor is connected with the basketball and used for receiving the ball contacting position data and the ball contacting strength data and analyzing the ball contacting position data and the ball contacting strength data to generate training analysis data.

8. The training assistance system of claim 7, further comprising:

and the receiver is connected with the data transmitter and the processor and is used for receiving the ball contact position data and the ball contact force data sent by the data transmitter and transmitting the ball contact position data and the ball contact force data to the processor.

9. The training assistance system of claim 7, further comprising:

and the image generator is connected with the processor and used for acquiring the training analysis data generated by the processor and generating image information according to the training analysis data.

10. The training assistance system of claim 7 wherein the processor is further configured to generate a training strategy based on the training analysis data.

Technical Field

The invention relates to the technical field of sports equipment, in particular to a basketball and a training auxiliary system.

Background

At present, in basketball training, the accuracy of passing and shooting of a player is improved, the player is often required to accumulate experience through a large number of repeated training, the position and the strength of the player are continuously adjusted according to the experience, no related equipment is available for providing accurate data to provide reference for the player, and the player is helped to adjust the ball contacting position and the strength.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

To this end, a first aspect of the present invention provides a basketball.

The second aspect of the invention also provides a training assistance system.

In view of the above, a first aspect of the present invention provides a basketball, comprising: a sphere; the sensor is arranged on the sphere and is positioned on the preset position corresponding to the sphere; the sensor is used for collecting ball contact position data when a player touches a ball and ball contact force data corresponding to the ball contact position data; the data collector is arranged on the sphere and connected with the sensor and used for collecting ball touch position data and ball touch force data; and the data transmitter is connected with the data collector and is used for transmitting the ball touch position data and the ball touch force data collected by the data collector.

The invention provides a basketball, which comprises a ball body and a plurality of sensors, wherein each sensor is provided with a preset position corresponding to the sensor on the ball body, and the sensors are used for collecting ball contact position data when a player touches the ball and outputting corresponding ball contact force data corresponding to the ball contact position. It can be understood that each sensor has different preset positions on the ball body, so that the plurality of sensors are distributed at different positions on the ball body, and thus, when a player passes or shoots a basketball, pressure is generated on the sensor located at the ball contact position, so that the sensor can collect ball contact position data and corresponding ball contact force data. Furthermore, the ball contacting position and the corresponding ball output force of the pass or the shot can be accurately obtained by determining the position of the triggered sensor on the ball body and the pressure collected by the sensor, so that the player can adjust the ball contacting position and the ball output force according to the result of the pass or the shot, and finally a better pass or shot effect is obtained.

Specifically, through setting up the data collector on the spheroid to be connected data collector with a plurality of inductors, thereby can realize collecting the data that the inductor gathered, further, through setting up the data transmitter on the spheroid, and be connected data transmitter and data collector, can realize sending the ball position data of touching that data collector collected and ball strength data of touching, so that the sportsman looks over data, and then combines data to carry out the adjustment of training.

The basketball provided by the invention can realize real-time acquisition of the ball contacting position data and the corresponding ball contacting strength data of the player in the training process through the sensors distributed at different positions on the ball body, meanwhile, the ball contacting position data and the ball contacting strength data are collected through the data collector arranged on the ball body and connected with the sensors, and finally, the ball contacting position data and the ball contacting strength data are sent through the data transmitter connected with the data collector to be provided for the player to check, so that accurate ball contacting position data and ball contacting strength data reference are provided for the training of the player, the player can adjust the ball contacting position and the ball contacting strength of ball passing and shooting by combining the data, and the training efficiency of the player is effectively improved.

The basketball provided by the invention can also have the following additional technical characteristics:

in the above technical solution, further, the sphere includes: a middle bladder; the epidermis is sleeved outside the middle liner, and the inner wall of the epidermis is attached to the outer wall of the middle liner; the plurality of inductors are arranged between the inner wall of the epidermis and the outer wall of the middle liner.

In this technical scheme, the spheroid includes well courage and epidermis, the outside of courage is located to the epidermis cover, and the outer wall of well courage laminates with the inner wall of epidermis mutually, the inductor sets up between the outer wall of well courage and the inner wall of epidermis, make the sportsman when touching the ball, can be with the pressure that touches the ball on passing through the epidermis transmission to the inductor that is located between epidermis and the well courage, and because the outer wall of well courage laminates with the inner wall of epidermis mutually, then guaranteed that the inductor can accurately gather the strength that acts on the epidermis outside, guaranteed data acquisition's accuracy. And, set up the inductor between well courage and epidermis, when having guaranteed data acquisition's accuracy, avoid the inductor to expose, influence the sportsman and touch when touching the ball, can also play the guard action to the inductor, prevent that sportsman's sweat and external environment from causing influences such as corruption to the inductor, guarantee the accuracy of inductor data collection, improve the life of inductor.

In the above technical solution, further, a distance between two adjacent inductors is greater than 0 cm and less than or equal to 1 cm.

In this technical scheme, through setting up the distance between two adjacent inductors to be greater than 0 centimetre and be less than or equal to 1 centimetre, thereby can guarantee the distribution density of a plurality of inductors on the spheroid, make the sportsman touch the ball no matter from which angle, all can be gathered corresponding touch ball position data and touch ball strength data by the inductor, and then guaranteed the accuracy of training in-process data acquisition, provide more accurate data reference for the sportsman, improve sportsman's training efficiency.

Specifically, the distance between two adjacent inductors may be set to 0.5 cm or 0.8 cm; further, the distance between two adjacent inductors may be equal or unequal.

In the above technical solution, further, the ball further comprises an inflation nozzle, the inflation nozzle is arranged on the surface skin; the data collector and the data emitter are arranged on the inflating nozzle.

In the technical scheme, the surface of the ball body can be provided with an inflation nozzle which can be used for inflating the basketball. It can be understood that, the charging connector sets up on the epidermis, is connected through with inflation equipment and charging connector, can realize aerifing the basketball, and sets up data collector and data transmitter on the charging connector, under the condition that guarantees not influence inductor data collection, can be so that data collector and data generator can be connected with external equipment equally, so that look over on leading-in other equipment of data in, can also make things convenient for data collector and data generator's installation and dismantlement simultaneously.

Specifically, the charging connector can be made of rubber, and the data collector and the data emitter can be arranged in a rubber connector body of the charging connector so as to protect the data collector and the data emitter.

In the above technical scheme, further, the ball body further comprises an inner container which is arranged inside the middle container, high-pressure gas is filled inside the inner container, and the outer wall of the inner container presses the inner wall of the middle container so that the outer wall of the middle container is attached to the inner wall of the epidermis.

In the technical scheme, the inner container is further arranged inside the middle container, and high-pressure gas is filled inside the inner container, so that the elastic force is provided by the compression of the high-pressure gas when the racket is played. Simultaneously, high-pressure gas exerts pressure on the inner bag for the outer wall of inner bag tightly oppresses the inner wall of well courage, thereby makes the outer wall of well courage tightly oppress the inner wall of epidermis, and then plays the fastening action to the inductor that is located between well courage and the epidermis, makes the position of inductor more firm, also makes the inductor more sensitive to the pressure of epidermis inner wall equally, has guaranteed the accuracy of inductor data collection.

Specifically, the middle liner and the inner liner can be made of rubber, so that sufficient elastic deformation can be ensured under the pressure of high-pressure gas; the material of epidermis can be leather, has both guaranteed the quality of epidermis, also provides good feel for the sportsman.

In the above technical solution, further, a plurality of sensors are each provided with a preset position number correspondingly; and/or the sensor comprises a pressure sensor.

In this technical scheme, every inductor all corresponds and is provided with predetermined position serial number to when making the ball position data that touches who acquires the sportsman, through the serial number of the inductor of confirming the data of gathering, can accurately confirm the position on the spheroid of inductor place, make sportsman's ball position data that touches confirm more directly perceived, high-efficient.

Further, the sensor can be a pressure sensor, and when the pressure sensor senses pressure, the position number of the pressure sensor is determined, the position of the pressure sensor is determined, meanwhile, the pressure value collected by the pressure sensor is determined, and then the ball touch force data touching the position is determined. Furthermore, when the player touches the ball, the position numbers of all the pressure sensors sensing the pressure and the collected pressure values are determined, and then the complete ball touching position data and the ball touching force data of the player touching the ball can be obtained to provide reference.

According to the second aspect of the present invention, there is also provided a training aid system, comprising a basketball according to any one of the above technical solutions, and a processor connected to the basketball and configured to receive the ball contact position data and the ball contact force data, and analyze the ball contact position data and the ball contact force data to obtain training analysis data.

The training auxiliary system provided by the second aspect of the invention can be used for collecting data collected by the sensors by connecting the data collector with the plurality of sensors through the data collector arranged on the basketball ball body, and can be used for sending ball contact position data and ball contact force data collected by the data collector by connecting the data emitter with the data collector through the data emitter arranged on the basketball ball body. Further, the processor receives and analyzes the ball contact position data and the ball contact force data sent by the data transmitter, and finally obtains training analysis data for the athlete to check.

According to the training auxiliary system provided by the invention, in the training process of the athlete, the ball contact position data and the ball contact strength data of the athlete are collected in real time through the basketball and are sent to the processor, the processor processes and analyzes the ball contact position data and the ball contact strength data to obtain training analysis data for the athlete to check, so that accurate ball contact position data and ball contact strength data reference are provided for the training of the athlete, the athlete can adjust the ball contact position and the ball contact strength of passing and shooting in combination with the data, and the training efficiency of the athlete is effectively improved.

In the above technical solution, further, the training assistance system further includes a receiver connected to the data transmitter and the processor, and configured to receive the ball-contacting position data and the ball-contacting strength data sent by the data transmitter and transmit the received data to the processor.

In the technical scheme, the receiver is respectively connected with the data transmitter and the processor, so that data transmission between the data collector and the processor is realized, and the stability of data transmission is also ensured. Further, data transmission can be carried out in a wireless communication mode between the receiver and the data transmitter, so that data transmission can be realized without connecting a basketball with the receiver, the athlete can acquire ball contact position data and ball contact strength data in real time during training, and the training efficiency is further improved.

Further, the receiver and the processor may be connected wirelessly or by wire to adapt to different training environments.

In the above technical solution, the training auxiliary system further includes an image generator connected to the processor, and configured to acquire training analysis data generated by the processor and generate image information according to the training analysis data.

In the technical scheme, the training auxiliary system can be further provided with an image generator, the image generator is connected with the processor, and corresponding image information is generated according to training analysis data generated by the processor, so that an athlete can know the training data within a period of time more intuitively, the referential performance of the data is further improved, and the training efficiency of the athlete is further improved.

In the above technical solution, further, the processor is further configured to generate a training strategy according to the training analysis data.

In the technical scheme, after the ball contact position data and the ball contact strength data are received and analyzed to generate training analysis data, the processor can also generate a training strategy according to the training analysis data, so that suggestions are provided for next training of the athlete, and the athlete is helped to improve the training efficiency. Specifically, the training strategy may be to adjust the ball-touching position of the fingers, increase the ball-touching strength of the palm when the user is out of the hand, or increase the ball-touching strength of the smaller fingers.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 illustrates a schematic structural diagram of a basketball of one embodiment of the present invention;

FIG. 2 shows a schematic view of the structure of the inflation nozzle of FIG. 1;

FIG. 3 is a schematic diagram illustrating another perspective of the basketball system of FIG. 1;

fig. 4 shows a block diagram of a training assistance system according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:

100 basketball, 110 sphere, 112 bladder, 114 skin, 116 inflation nozzle, 118 bladder, 120 sensor, 122 protective layer, 130 data collector, 140 data transmitter, 200 training aid system, 202 processor, 204 receiver, 206 image generator.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A basketball 100 and a training aid system 200 in accordance with some embodiments of the present invention will now be described with reference to fig. 1-4.

Example one

As shown in fig. 1 and 2, according to an embodiment of the first aspect of the present invention, the present invention provides a basketball 100, including a ball 110, a sensor 120, a data collector 130 and a data transmitter 140, wherein the sensor 120 is disposed on the ball 110 and located at a predetermined position on the ball 110 corresponding to the predetermined position; the number of the sensors 120 is multiple, the sensors 120 are distributed on the sphere 110, and the sensors 120 are used for collecting ball contact position data when a player touches a ball and ball contact force data corresponding to the ball contact position data; the data collector 130 is arranged on the sphere 110, and the data collector 130 is connected with the sensor 120 and used for collecting ball touch position data and ball touch force data; the data transmitter 140 is connected to the data collector 130 and is used for transmitting the ball contact position data and the ball contact force data collected by the data collector 130.

The basketball 100 provided by the invention comprises a ball body 110 and a plurality of sensors 120, wherein each sensor 120 has a preset position corresponding to the sensor on the ball body 110, and the sensors 120 are used for collecting ball contacting position data when a player touches the ball and ball contacting force data corresponding to the output of the ball contacting position. It will be appreciated that each sensor 120 has a different predetermined position on the ball 110, such that a plurality of sensors 120 are distributed at different positions on the ball 110, such that when a player makes a pass or a shot, pressure is applied to the sensor 120 located at the ball-contacting position, such that the sensor 120 can collect ball-contacting position data and corresponding ball-contacting force data. Furthermore, the position of the triggered sensor 120 on the ball 110 and the pressure collected by the sensor 120 are determined, so that the ball contacting position and the corresponding ball output force of the pass or shot can be accurately obtained, the player can adjust the ball contacting position and the ball output force according to the pass or shot result, and a better pass or shot effect is finally obtained.

Specifically, through setting up data collector 130 on spheroid 110 to be connected data collector 130 with a plurality of inductors 120, thereby can realize collecting the data that inductor 120 gathered, further, through setting up data transmitter 140 on spheroid 110, and be connected data transmitter 140 with data collector 130, can realize sending the position data of touching the ball and the strength data of touching the ball that data collector 130 collected, so that the sportsman looks over the data, and then combines data to carry out the adjustment of training.

According to the basketball 100 provided by the invention, the sensors 120 distributed at different positions on the ball body 110 can be used for acquiring the ball contact position data and the corresponding ball contact strength data of a player in real time in the training process, meanwhile, the data collector 130 arranged on the ball body 110 and connected with the sensors 120 is used for collecting the ball contact position data and the ball contact strength data, and finally, the data emitter 140 connected with the data collector 130 is used for sending the ball contact position data and the ball contact strength data to be checked by the player, so that accurate reference of the ball contact position data and the ball contact strength data is provided for the training of the player, the player can adjust the ball contact position and the ball contact strength of ball passing and shooting by combining the data, and the training efficiency of the player is effectively improved.

Example two

As shown in fig. 1 and 3, in any of the above embodiments, further: the sphere 110 includes: the outer container 112 and the outer skin 114, wherein the outer skin 114 is sleeved outside the inner container 112, and the inner wall of the outer skin 114 is attached to the outer wall of the inner container 112; a plurality of sensors 120 are disposed between the inner wall of the epidermis 114 and the outer wall of the bladder 112.

In this embodiment, the sphere 110 includes the middle bladder 112 and the outer skin 114, the outer skin 114 is sleeved outside the middle bladder 112, the outer wall of the middle bladder 112 is attached to the inner wall of the outer skin 114, and the sensor 120 is disposed between the outer wall of the middle bladder 112 and the inner wall of the outer skin 114, so that when a player touches a ball, the pressure of the ball can be transmitted to the sensor 120 between the outer skin 114 and the middle bladder 112 through the outer skin 114, and since the outer wall of the middle bladder 112 is attached to the inner wall of the outer skin 114, it is ensured that the sensor 120 can accurately collect the force acting on the outer part of the outer skin 114, and the accuracy of data collection is ensured. In addition, the sensor 120 is arranged between the inner container 112 and the surface skin 114, so that the accuracy of data acquisition is guaranteed, the sensor 120 is prevented from being exposed to influence the hand feeling of a player when the player touches the ball, the sensor 120 can be protected, the influence of sweat and external environment of the player on corrosion and the like of the sensor 120 is prevented, the accuracy of data acquisition of the sensor 120 is guaranteed, and the service life of the sensor 120 is prolonged.

Further, the distance between two adjacent inductors 120 is greater than 0 cm and less than or equal to 1 cm.

Specifically, through setting up the distance between two adjacent inductors 120 to be greater than 0 centimetre and be less than or equal to 1 centimetre to can guarantee the distribution density of a plurality of inductors 120 on spheroid 110, make the sportsman touch the ball from which angle no matter, corresponding touch ball position data and touch ball strength data all can be gathered by inductor 120, and then guaranteed the accuracy of data acquisition in the training process, provide more accurate data reference for the sportsman, improve sportsman's training efficiency.

Specifically, the distance between two adjacent inductors 120 may be set to 0.5 cm or 0.8 cm; further, the distance between two adjacent inductors 120 may be equal or unequal.

EXAMPLE III

As shown in fig. 2, in any of the above embodiments, further: the sphere 110 further comprises an air charging nozzle 116, the air charging nozzle 116 is disposed on the skin 114; a data collector 130 and a data transmitter 140 are disposed on the charging connector 116.

In this embodiment, the cover 114 of the ball 110 may be provided with an inflation nozzle 116 for inflating the basketball 100. It can be appreciated that inflation nozzle 116 is disposed on epidermis 114, and is connected with inflation nozzle 116 through the inflation equipment, can realize aerifing basketball 100, and set up data collector 130 and data transmitter 140 on inflation nozzle 116, under the circumstances of guaranteeing not to influence inductor 120 data collection, can make data collector 130 and data generator be connected with the external equipment equally to look over on leading-in other equipment of data, can also make things convenient for data collector 130 and data generator's installation and dismantlement simultaneously.

Specifically, the air charging connector 116 may be made of rubber, and both the data collector 130 and the data transmitter 140 may be disposed in a rubber nozzle body of the air charging connector 116, so as to protect the data collector 130 and the data transmitter 140.

Example four

As shown in fig. 3, in any of the above embodiments, further: the sphere 110 further includes an inner container 118 disposed inside the middle container 112, the inner container 118 is filled with high pressure gas, and an outer wall of the inner container 118 presses an inner wall of the middle container 112, so that the outer wall of the middle container 112 is attached to an inner wall of the outer skin 114.

In this embodiment, an inner bladder 118 is further disposed inside the middle bladder 112, and the inner bladder 118 is filled with high-pressure gas, so as to provide elastic force by compression of the high-pressure gas during the playing of the racquet. Meanwhile, the high-pressure gas applies pressure to the inner container 118, so that the outer wall of the inner container 118 tightly presses the inner wall of the inner container 112, the outer wall of the inner container 112 tightly presses the inner wall of the outer skin 114, and the sensor 120 located between the inner container 112 and the outer skin 114 is fastened, so that the position of the sensor 120 is firmer, the sensor 120 is also sensitive to the pressure of the inner wall of the outer skin 114, and the accuracy of data acquisition of the sensor 120 is guaranteed.

Specifically, the material of the middle bladder 112 and the inner bladder 118 may be rubber, so as to ensure sufficient elastic deformation under the pressure of the high-pressure gas; the material of the skin 114 can be leather, which not only ensures the quality of the skin 114, but also provides good hand feeling for athletes.

Further, a protective layer 122 may be disposed between the inner container 118 and the middle container 112 for further protecting the inner container 118.

Further, a plurality of sensors 120 are each provided with a preset position number correspondingly; and/or sensor 120 comprises a pressure sensor.

Specifically, each sensor 120 is correspondingly provided with a preset position number, so that when the ball-contacting position data of a player is obtained, the position of the sensor 120 on the sphere 110 can be accurately determined by determining the number of the sensor 120 which collects the data, and the ball-contacting position data of the player can be determined more intuitively and efficiently.

Further, the sensor 120 may be a pressure sensor, and when the pressure sensor senses a pressure, the position number of the pressure sensor is determined, the position of the pressure sensor is determined, and a pressure value collected by the pressure sensor is also determined, so as to determine ball contact force data touching the position. Furthermore, when the player touches the ball, the position numbers of all the pressure sensors sensing the pressure and the collected pressure values are determined, and then the complete ball touching position data and the ball touching force data of the player touching the ball can be obtained to provide reference.

EXAMPLE five

According to a second aspect of the present invention, as shown in fig. 4, there is also provided a training aid system 200, comprising the basketball 100 according to any of the above embodiments, and a processor 202, the processor 202 being coupled to the basketball 100 for receiving the ball contact position data and the ball contact force data, and analyzing the ball contact position data and the ball contact force data to obtain training analysis data.

The training aid system 200 according to the second aspect of the present invention first collects data collected by the sensors 120 through the data collector 130 disposed on the ball 110 of the basketball 100 and connects the data collector 130 to the plurality of sensors 120, and further sends ball contact position data and ball contact force data collected by the data collector 130 through the data transmitter 140 disposed on the ball 110 and connecting the data transmitter 140 to the data collector 130. Further, the processor 202 receives and analyzes the ball contact position data and the ball contact force data sent by the data transmitter 140, and finally obtains training analysis data for the athlete to view.

According to the training auxiliary system 200 provided by the invention, in the training process of the player, the basketball 100 is used for collecting the ball contact position data and the ball contact force data of the player in real time and sending the data to the processor 202, the processor 202 is used for processing and analyzing the ball contact position data and the ball contact force data to obtain training analysis data for the player to check, so that accurate ball contact position data and ball contact force data reference are provided for the training of the player, the player can adjust the ball contact position and the ball contact force of ball passing and shooting by combining the data, and the training efficiency of the player is effectively improved.

EXAMPLE six

As shown in fig. 4, in any of the above embodiments, further: the training aid system 200 further comprises a receiver 204 coupled to the data transmitter 140 and the processor 202 for receiving the ball contact position data and the ball contact force data from the data transmitter 140 and transmitting the data to the processor 202.

In this embodiment, by connecting the receiver 204 to the data transmitter 140 and the processor 202, respectively, the data transmission between the data collector 130 and the processor 202 is realized, and the stability of the data transmission is also ensured. Further, data transmission can be performed between the receiver 204 and the data transmitter 140 in a wireless communication manner, so that data transmission can be realized without connecting the basketball 100 with the receiver 204, and a player can acquire ball contact position data and ball contact strength data in real time during training, thereby further improving training efficiency.

Further, the receiver 204 and the processor 202 may be connected wirelessly or by wire to accommodate different training environments.

Further, the training aid system 200 further comprises an image generator 206, connected to the processor 202, for acquiring the training analysis data generated by the processor 202 and generating image information according to the training analysis data.

Specifically, the training assisting system 200 may further include an image generator 206, where the image generator 206 is connected to the processor 202, and generates corresponding image information according to the training analysis data generated by the processor 202, so that the athlete can more intuitively know the training data in a period of time, and the referential of the data is further improved, thereby improving the training efficiency of the athlete.

Further, the processor 202 is also configured to generate a training strategy based on the training analysis data.

Specifically, after receiving and analyzing the ball contact position data and the ball contact strength data to generate training analysis data, the processor 202 may further generate a training strategy according to the training analysis data, so as to provide a suggestion for the next training of the athlete, thereby helping the athlete to improve the training efficiency. Specifically, the training strategy may be to adjust the ball-touching position of the fingers, increase the ball-touching strength of the palm when the user is out of the hand, or increase the ball-touching strength of the smaller fingers.

EXAMPLE seven

In accordance with an embodiment of the present invention, as shown in fig. 1-4, a training assistance system 200 is provided that includes a basketball 100, a processor 202, and an image generator 206, wherein the basketball 100 includes a ball 110, a sensor 120, a data transmitter 140, and a data collector 130.

Specifically, the sensor 120 should be located on the entire spherical surface of the sphere 110, the sensor 120 is used to generate force data and force data when the ball is taken out, and the sensor 120 may adopt elements such as a micro force sensor. The distribution of each sensor 120 on the basketball 100 corresponds to a fixed number, and in order to ensure the correctness and richness of the data, the distribution distance between two adjacent sensors 120 is within 1 CM. This allows data to be generated as soon as the basketball 100 is out of hand based on changes in the force sensors 120. The sensor 120 is disposed between the bladder 112 and the epidermis 114 of the globe 110.

The data transmitter 140, which can transmit the position and strength of the sensors 120 of the ball 100 to the training aid system 200 in real time, can be embedded in the rubber of the inflation nozzle 116 of the basketball 100 for collecting the distribution and strength of the force points collected by the ball 100 and transmitting the collected force points to the collector. The connection can be established in a wireless manner.

A data collector 130 for collecting data information of the sensors 120 of all sphere force points with which the connection is established. The processor 202 and the image generator 206, which is remotely located and connected to the data collector 130, generate image data based on the position of the sensors 120 and the power of the ball hitting the ball 100 collected by the data collector 130.

According to the basketball 100 provided by the invention, the sensors 120 distributed at different positions on the ball body 110 can be used for acquiring the ball contact position data and the corresponding ball contact strength data of a player in real time in the training process, meanwhile, the data collector 130 arranged on the ball body 110 and connected with the sensors 120 is used for collecting the ball contact position data and the ball contact strength data, and finally, the data emitter 140 connected with the data collector 130 is used for sending the ball contact position data and the ball contact strength data to be checked by the player, so that accurate reference of the ball contact position data and the ball contact strength data is provided for the training of the player, the player can adjust the ball contact position and the ball contact strength of ball passing and shooting by combining the data, and the training efficiency of the player is effectively improved.

The training aid system 200 of the present invention may be used to provide data support and technical guidance in the training of the basketball 100 and to improve the accuracy of the player's shots and passes. The specific mode is that a hand ball holding mode during ball production can be drawn according to stress point distribution, and the force value of the stress point analyzes the force during hand production. The hand ball-holding action and the force control during hand playing are adjusted according to data analysis and image generation, and the hand ball-holding action and the force control are adjusted and exercised in training.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and include, for example, fixed connections, detachable connections, or integral connections; "coupled" may be direct or indirect through an intermediary. 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 description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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.