Disclosure of Invention
The invention aims to provide an intelligent football training information acquisition system and method, which are used for solving the problem that the existing football training of teenagers lacks a field and coaches.
In order to achieve the purpose, the invention discloses an intelligent football training information acquisition system, which comprises: a peripheral bounce component and at least three data acquisition cards, the peripheral bounce component being formed by at least three bounce plates connected to each other, the at least three rebound boards are marked with numbers in sequence according to the position sequence, each rebound board comprises a main body frame, rebound cloth and target elastic cloth, the rebound cloth covers the main body frame to form an outer side rebound surface of the rebound board, the target elastic cloth covers the central position of the main body frame to form a central inner side rebound surface of the rebound board, the back of each target elastic cloth is provided with a data acquisition card, each data acquisition card is provided with a data acquisition controller, an impact force sensor, an acquisition card data memory, a data preprocessor and an acquisition card power supply battery, the data acquisition controller is respectively connected to the impact force sensor, the acquisition card data memory, the data preprocessor and the acquisition card power supply battery.
According to the intelligent football training information acquisition system disclosed by the invention, the target elastic cloth is divided into a central area and an extension area according to the induction of an impact force sensor to the impact force, the central area and the extension area are combined to form an effective area, the target elastic cloth and the rebound cloth are respectively positioned at the inner side and the outer side of the main body frame and are not in contact with each other, and the areas on the rebound cloth on the inner side of the rebound board except the target elastic cloth form an invalid area.
The invention discloses an intelligent football training information acquisition system, wherein a main body frame is formed by welding two transverse steel-plastic composite pipes and two longitudinal steel-plastic composite pipes, the ends of the transverse steel-plastic composite pipes of the main body frames of two adjacent rebound boards are detachably connected together through a quick connecting joint, and foldable connecting pieces are arranged at the two ends and the middle of the transverse steel-plastic composite pipe or the longitudinal steel-plastic composite pipe of the main body frame.
According to the intelligent football training information acquisition system disclosed by the invention, each data acquisition card is also provided with a sound prompter and an LED lamp, and the sound prompter and the LED lamp are respectively connected to a data acquisition controller.
The invention also discloses an intelligent football training information acquisition system, which further comprises a central processing unit, wherein the central processing unit comprises a central controller, a central data processor, a central data memory, a display screen and a central power supply unit, the central controller is respectively connected to the central data processor, the central data memory, the display screen and the central power supply unit, and the data acquisition controller on each data acquisition card is connected to the central controller of the central processing unit.
The central processing unit further comprises a central internet-of-things wireless network protocol unit and a WiFi wireless network protocol unit, the central internet-of-things wireless network protocol unit and the WiFi wireless network protocol unit are respectively connected to the central controller, each data acquisition card is further provided with an acquisition card internet-of-things wireless network protocol unit, the acquisition card internet-of-things wireless network protocol unit is connected to a data acquisition controller on the data acquisition card, and the data acquisition controller on each data acquisition card is wirelessly connected to the central controller of the central processing unit.
The invention discloses the above-mentioned intelligence football training information acquisition system, there are multiple training function modules controlled by the central controller in the said central processing unit, the said multiple training function modules include: the instantaneous memory ability training module is used for carrying out instantaneous memory ability training prompt and instantaneous memory ability training information acquisition; the creativity training module is used for carrying out creativity training prompt and creativity training information acquisition; the accuracy training module is used for performing accuracy training prompt and accuracy training information acquisition; the response speed training module is used for carrying out response speed training prompt and response speed training information acquisition; the information processing capacity training module is used for carrying out information processing capacity training prompt and information processing capacity training information acquisition; the flexibility training module is used for performing flexibility training prompt and flexibility training information acquisition; and the kicking strength training module is used for performing kicking strength training prompt and kicking strength training information acquisition.
The invention discloses the above intelligent football training information acquisition system, wherein the training function modules further comprise a mixed training module for mixed training prompt and mixed training information acquisition, wherein the mixed training prompt comprises one or more training prompts selected from the following training prompts: the training system comprises an instant memory ability training prompt, a creativity training prompt, an accuracy training prompt, a reaction speed training prompt, an information processing ability training prompt, a flexibility training prompt and a kicking strength training prompt, wherein the mixed training information acquisition comprises one or more training information acquisition selected from the following training information acquisition: the method comprises the steps of instantaneous memory ability training information acquisition, creativity training information acquisition, accuracy training information acquisition, response speed training information acquisition, information processing ability training information acquisition, flexibility training information acquisition and kicking strength training information acquisition.
The invention also discloses an intelligent football training information acquisition method, which comprises the following steps: each training function module sends out a training prompt instruction of a corresponding training mode, wherein the training prompt instruction is associated with the number marked on the corresponding rebound board; a wired or wireless connection is established between the central processing unit and each data acquisition card; the training prompt instruction is issued to a data acquisition controller on a corresponding data acquisition card; the data acquisition controller controls the sound prompter to make sound and/or the LED lamp to make light signals for signal prompt according to the training prompt instruction; a trainer stands in an exercise field formed by the peripheral rebound boards to complete training actions according to signal prompts and kick football to the corresponding rebound boards; when a trainer kicks an effective area of the target elastic cloth of the middle bounce board, the impact force sensor senses and records an impact signal, and simultaneously, a sound prompter connected with the impact force sensor gives out sound; when a trainer kicks an invalid area on the rebound cloth, the impact force sensor cannot sense and record an impact signal, and meanwhile, the sound prompter connected with the impact force sensor does not make a sound; the data acquisition controller drives a data preprocessor to read and preprocess information sensed by the impact force sensor according to a set program; and the data acquisition controller drives the acquisition card data memory to store the preprocessed data according to a set program.
The invention discloses the intelligent football training information acquisition method, which further comprises the following steps: the data acquisition card transmits the preprocessed data to the central processing unit in a wireless or wired mode; the central controller drives the central data processor to analyze and calculate the preprocessed data sent by one or more data acquisition cards according to a set program; the central controller drives a display screen to display the analyzed and calculated data according to a set program; the central controller drives the central data memory to buffer the data after analysis and calculation in real time according to a set program and stores the data in a TXT format file; and the central controller drives the wireless network connection established by the WiFi wireless network protocol unit according to a set program to share the data stored in the central data memory to the Internet.
The invention has the following advantages:
the present invention utilizes the honeycomb construction principle to provide the largest area space with the least material consumption. Meanwhile, the internet of things technology and the interesting football training method are designed, so that the football training interest of teenagers can be improved, and the football training method is suitable for indoor and outdoor multi-scenes such as families, kindergartens, middle schools, primary schools and the like. Teenagers can share own training scores and coaches, classmates and teammates through the Internet of things and the Internet technology, so that further guidance and help of the coaches are obtained, and remote competition can be completed by comparing the training scores with other classmates, so that the interest of learning and training is improved.
Detailed Description
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Example 1
The embodiment discloses an intelligent football training information acquisition system which comprises a peripheral rebounding assembly and six data acquisition cards, and with reference to fig. 1 and 2, the peripheral rebounding assembly 01 is formed by connecting six rebounding plates 03, the six rebounding plates are sequentially marked with numbers 1-6 according to the position sequence, each rebounding plate 03 comprises a main body frame 04, rebounding cloth 05 and target elastic cloth 06, the rebounding cloth 05 covers the main body frame 04 to form an outer rebounding surface of the rebounding plate 03, the target elastic cloth 06 covers the center of the main body frame 04 to form a center inner rebounding surface of the rebounding plate 03, and the back of each target elastic cloth 06 is provided with one data acquisition card (not shown in the figure).
Referring to fig. 3 and 4, the main body frame 04 in this embodiment is formed by welding two transverse steel-plastic composite pipes 07 and two longitudinal steel-plastic composite pipes 08, the ends of the transverse steel-plastic composite pipes 07 of the main body frames 04 of two adjacent rebounding panels 03 are detachably connected together through the quick connection joint 09, the ends of the transverse steel-plastic composite pipes 07 and the quick connection joint 09 can be detachably connected together in a marble type, for example, referring to fig. 5, a tubular positioning elastic sheet 10 can be used, the tubular positioning elastic sheet 10 includes an elastic U-shaped clamping sheet 11 and a marble 12 located outside one end of the U-shaped clamping sheet, the ends of the transverse steel-plastic composite pipes 07 and the quick connection joint 09 are respectively provided with a marble hole 13, the tubular positioning elastic sheet 10 is placed into the cavity of the transverse steel-plastic composite pipes 07 from the end and the marble 12 at one end of the U-shaped clamping sheet 11 is exposed from the marble hole 13, thus, when the end of the transverse steel-plastic composite pipe 07 pushes the quick-connect joint 09, the marble 12 is pressed by the elastic force of the U-shaped clamping piece 11, when the marble 12 reaches the marble hole 13 on the end of the quick-connect joint 09, the marble 12 is ejected by the elastic force of the U-shaped clamping piece 11 to play a role in fixing, of course, other types of marble type connectors and other types of quick-connect joints suitable for the present invention are within the protection scope of the present invention except that the pipe type positioning elastic pieces mentioned in the embodiment belong to the protection scope of the present invention.
In addition, the foldable connecting members 14 are disposed at two ends and in the middle of the longitudinal steel-plastic composite pipe 08 of the main body frame 04 in this embodiment, so that the foldable connecting members 14 in the middle divide the longitudinal steel-plastic composite pipe 08 into two sections which can be rotatably folded, and at the same time, two ends of the longitudinal steel-plastic composite pipe 08 can be rotatably connected to the transverse steel-plastic composite pipe 07 through the foldable connecting members 14, respectively, so that the main body frame 04 formed in this way is folded as shown in fig. 7 and unfolded as shown in fig. 6, and in addition, it is a matter of course that the two ends and in the middle of the transverse steel-plastic composite pipe of the main body frame in the present invention can also be formed into a foldable main body frame by disposing the foldable connecting members.
Referring to fig. 8, each data acquisition card 02 is provided with a data acquisition controller 15, an impact sensor 16, an acquisition card data memory 17, a data preprocessor 18, a sound prompter 19, an LED lamp 20, an acquisition card internet-of-things wireless network protocol unit 21 and an acquisition card power supply battery 22, and the data acquisition controller 15 is respectively connected to the impact sensor 16, the acquisition card data memory 17, the data preprocessor 18, the sound prompter 19, the LED lamp 20, the acquisition card internet-of-things wireless network protocol unit 21 and the acquisition card power supply battery 22.
Referring to fig. 1, in the present embodiment, the target elastic fabric 06 is divided into a central area 23 and an extension area 24 according to the sensing magnitude of the impact force sensor, the central area 23 and the extension area 24 are combined to form an effective area 25, both the bounce fabric 05 and the target elastic fabric 06 are made of elastic materials, the target elastic fabric 06 is made of thickened frosted EVA material to form the effective area 25 with a length of 0.4m, the target elastic fabric 06 and the bounce fabric 05 are respectively located at the inner side and the outer side of the main body frame 04 and do not contact with each other, no impact sensing effect is generated on the effective area 25 after the bounce fabric 05 is kicked, thus, an ineffective area 26 is formed in an area on the bounce fabric 05 inside the bounce board 03 except for the target elastic fabric 06, and the division of the central area 23, the extension area 24 and the ineffective area 26 is used for detecting the accuracy of kicking.
Referring to fig. 8, the intelligent football training information collecting system disclosed in this embodiment further includes a central processor 27, the central processor 27 includes a central controller 28, a central data processor 29, a central data memory 30, a display screen 31, a central internet of things wireless network protocol unit 32, a WiFi wireless network protocol unit 33 and a central power supply unit 34, the central controller 28 is respectively connected to the central data processor 29, the central data memory 30, the display screen 31, the central internet of things wireless network protocol unit 32, the WiFi wireless network protocol unit 33 and the central power supply unit 34, and the data collecting controller 15 on each data collecting card 02 is connected to the central controller 28 of the central processor 27. Or the data acquisition controller 15 on each data acquisition card 02 is wirelessly connected to the central controller 28 of the central processing unit 27.
In addition, the central processing unit 27 is also provided with a plurality of training function modules controlled by the central controller 28, and the plurality of training function modules include: the instantaneous memory ability training module 35 is used for carrying out instantaneous memory ability training prompt and instantaneous memory ability training information acquisition; a creativity training module 36 for performing creativity training prompt and creativity training information acquisition; the accuracy training module 37 is used for performing accuracy training prompt and accuracy training information acquisition; a response speed training module 38, configured to perform response speed training prompt and response speed training information acquisition; an information processing capability training module 39 for performing information processing capability training prompt and information processing capability training information acquisition; a flexibility training module 40 for performing flexibility training prompt and flexibility training information acquisition; and a kicking strength training module 41 for performing kicking strength training prompt and kicking strength training information acquisition.
Further, the plurality of training function modules further includes a hybrid training module 42 for performing hybrid training cues and hybrid training information collection, wherein the hybrid training cues include one or more training cues selected from the following training cues: the training system comprises an instant memory ability training prompt, a creativity training prompt, an accuracy training prompt, a reaction speed training prompt, an information processing ability training prompt, a flexibility training prompt and a kicking strength training prompt, wherein the mixed training information acquisition comprises one or more training information acquisition selected from the following training information acquisition: the method comprises the steps of instantaneous memory ability training information acquisition, creativity training information acquisition, accuracy training information acquisition, response speed training information acquisition, information processing ability training information acquisition, flexibility training information acquisition and kicking strength training information acquisition.
The intelligent football training information acquisition method disclosed in the embodiment comprises the following steps: each training function module sends out a training prompt instruction of a corresponding training mode, wherein the training prompt instruction is associated with the number marked on the corresponding rebound board 03; a wired or wireless connection is established between the central processor 27 and each data acquisition card 02; the training prompt instruction is issued to the corresponding data acquisition controller 15 on the data acquisition card 02; the data acquisition controller 15 controls the sound prompter 19 to send out sound and/or the LED lamp 20 to send out light signals for signal prompt according to the training prompt instruction; a trainer stands in an exercise field surrounded by the peripheral rebounding plates 03 to complete training actions according to signal prompts and kick a football to the corresponding rebounding plate 03; when a trainer kicks the effective area 25 of the target elastic cloth 06 on the middle rebound board 03, the impact force sensor 16 senses and records an impact signal, and simultaneously, the sound prompter 19 connected with the impact force sensor 16 gives out sound; when the trainer kicks the invalid area 26 on the rebound cloth 05, the impact force sensor 16 cannot sense and record the impact signal, and the sound prompter 19 connected with the impact force sensor 16 does not sound; the data acquisition controller 15 drives the data preprocessor 18 to read and preprocess the information sensed by the impact force sensor 16 according to a set program; the data acquisition controller 15 drives the acquisition card data memory 17 to store the preprocessed data according to a set program.
In addition, the intelligent football training information acquisition method further comprises the following steps: the data acquisition card 02 sends the preprocessed data to the central processor 27 in a wireless or wired manner; the central controller 28 drives the central data processor 29 to analyze and calculate the preprocessed data sent by one or more data acquisition cards 02 according to a set program; the central controller 28 drives the display screen 31 to display the analyzed and calculated data according to a set program; the central controller 28 drives the central data memory 30 to buffer the data after analysis and calculation in real time according to a set program and stores the data in a TXT format file; the central controller 28 drives the wireless network connection established by the WiFi wireless network protocol unit 33 according to the set program to share the data stored in the central data memory 30 to the internet or the mobile terminal.
The invention has important functions on the improvement of football technology and the development of football intelligence quotient of teenagers and children, including the accuracy of kicking football, the reaction capability of a football field, the flexibility and the like.
In this embodiment, the six rebound boards 03 randomly turn on the LED lamps 20, and the time from turning on the LED lamps 20 to detecting the impact of the soccer ball is measured to obtain the reaction speed of the trainee.
According to the above intelligent football training information collecting system and method, trainable capabilities include but are not limited to: instantaneous memory, creativity, accuracy, speed of response, information processing capability, flexibility and kicking power.
The transient memory capacity training process comprises the following steps: the instantaneous memory ability training module sends out a training prompt instruction of an instantaneous memory ability training mode, the training prompt instruction is issued to a data acquisition controller on a corresponding data acquisition card through wired or wireless connection, the data acquisition controller sequentially and respectively lights up LED lamps on a plurality of rebound boards according to the training prompt instruction, for example, sequentially and respectively lights up the LED lamps on 3 rebound boards, the marking numbers of the rebound boards are respectively 1, 5 and 6, each LED lamp lights up for 1 second and then goes out, a trainer sequentially kicks a ball onto an effective area of target elastic cloth on the corresponding rebound board (the marking numbers are respectively 1, 5 and 6) according to observation memory, the subsequent instantaneous memory ability training information acquisition process is the same as the training information acquisition process in the intelligent football training information acquisition method, and the description is omitted here.
The creativity training process comprises the following steps: the creativity training module sends out a training prompt instruction of a creativity training mode, the training prompt instruction is sent to a data acquisition controller on a corresponding data acquisition card through wired or wireless connection, the data acquisition controller sequentially and respectively enables a sound prompter to prompt a number according to the training prompt instruction, a trainer respectively kicks a football to an effective area of target elastic cloth on a plurality of rebound boards (for example, 3), the sum of the marking numbers of the rebound boards must be equal to the prompt number, the number prompted by the sound prompter appears for 3 times in a group of tests, however, the numbers prompted by the voice prompter in the mixed training mode can not continuously appear, the combination of the same numbers in a group of tests of the trainer can not be completed, if the combination of the same numbers is completed or the sequence of kicking is only changed, the corresponding creativity is reduced, and the range of the numbers prompted by the voice prompter is 7-14. The subsequent creativity training information acquisition process is the same as the training information acquisition process in the intelligent football training information acquisition method, and is not repeated here.
For example: setting a full score of 5 for creativity training test, wherein the training rule is as follows:
A. if the addition is wrong 1 time, then the 0 point is directly reached. For example, the trainer kicks "6-5-4" (the sum equals 15) as the voice prompt 14;
B. if the numerical combinations are repeated but the sequence is different, the process is repeated for 2 minutes once, and repeated for 4 minutes twice, and the final score is 1. If the voice prompts 14 for the first time, the trainer kicks 6-5-3'; the second time of prompting 14, the trainer kicks 3-5-6, and then buckles 2 points; prompting for 14 the third time, and when the trainer kicks 6-3-5', deducting 2 points again, and finally obtaining 1 point;
C. if the numerical combinations are repeated, the sequence is the same (completely the same), the 3-point deduction is repeated once, the 5-point deduction is repeated twice, and the final score is 0. If the first prompt 14 is given, the trainer kicks 6-5-3; prompting for 14 times, and if the trainer kicks 6-5-3 again, deducting 3 points; prompting for 14 the third time, and if the trainer kicks 6-5-3 again, deducting 2 points again, and finally obtaining 0 point;
D. if the figure combination is not repeated for three times, the mark is not deducted. The final score was 5 points. If the voice prompts for three times 14, the trainer kicks 6-5-3, 2-6-6, 4-5-5 and the like respectively, and the final score is 5.
The accuracy training process comprises the following steps: the training prompting instruction of the accuracy training mode is sent by the accuracy training module to complete a group of training, the accuracy is determined by the central data processor according to the times of kicking the effective area of the target elastic cloth of the middle target by the trainer in unit time, and the more the kicking times of the effective area of the target elastic cloth of the middle target by the trainer in unit time, the higher the accuracy. The accuracy training can be divided into a random mode and a footwork training mode, and the footwork training mode can comprise special training common football passing and receiving training technologies, such as sole ball pulling and turning passing, continuous-stop belt ball passing, 45-degree-angle one-foot passing, right-angle one-foot passing, wall-kicking one-foot passing, heel kicking, and heel kicking inside the foot.
The reaction speed training process comprises the following steps: the central data processor determines the reaction speed according to the time of the trainer completing the simplest instruction of a single kicking, and the shorter the time of the trainer completing the simplest instruction, the faster the reaction speed.
The information processing capability training process includes: the training prompting instruction of the information processing capacity training mode is sent by the information processing capacity training module to complete a group of training, the central data processor determines the information processing capacity according to the time of a trainer completing the complex instruction of the group of training, and the shorter the time of the trainer completing the complex instruction is, the stronger the information processing capacity is.
The flexibility training process comprises: the flexibility training module sends out a training prompt instruction of a flexibility training mode to finish a group of 180 ℃ turn-around and ball-kicking action training for multiple times, the central data processor determines the flexibility according to the time interval of the trainer finishing two adjacent 180 ℃ turn-around and ball-kicking action training, and the shorter the time interval of the trainer finishing two adjacent 180 ℃ turn-around and ball-kicking action training, the stronger the flexibility.
The kicking strength training process comprises the following steps: the training prompt instruction of the kicking strength training mode is sent by the kicking strength training module to complete a group of training, and the central data processor evaluates the kicking strength of the trainer according to the strength sensed by the impact force sensor.
In addition, according to the intelligent football training information acquisition system and the method, mixed training can be performed through a mixed training module, wherein the mixed training process comprises one or more of the following training: transient memory ability training, creativity training, accuracy training, response speed training, information processing ability training, flexibility training and kicking strength training.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.