CN102512805B - Non-contact-type handball shooting training device - Google Patents
Non-contact-type handball shooting training device Download PDFInfo
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- CN102512805B CN102512805B CN201110459925.9A CN201110459925A CN102512805B CN 102512805 B CN102512805 B CN 102512805B CN 201110459925 A CN201110459925 A CN 201110459925A CN 102512805 B CN102512805 B CN 102512805B
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Abstract
A non-contact-type handball shooting training device relates to training equipment, and solves the problems that the intensive training of athletes is restricted since the number of goalkeepers is too few at present, and the way of training the shooting is single. The non-contact-type handball shooting training device comprises a goal and an interactive projection system, wherein the goal comprises a goal outline border and a curtain; the size and the specification of the goal outline border are the same as those of a handball goal outline border; the curtain is mounted in the goal; a projected image data signal output end of an electric control unit is connected with a projected image data signal input end of an image data processing device; and a drop point image data signal input end of the electric control unit is connected with a drop point image data signal input end of the image data processing device. Athletes obtain accurate serve information according to luminous zones projected on the goal frame, and then determine the striking targets according to luminous points projected on the curtain so as to achieve the purpose of exercising the ball control ability to accurately strike the targets; and the luminous points are changed randomly to exercise the response speed.
Description
Technical field
The present invention relates to exercise equipment, be specifically related to a kind of handball shooting training device.
Background technology
At present, in handball shooting training, the training tool adopting is to take turns to there being the exercise of shooting of goalkeeper's goal with teammate.Be subject to the restriction that goalkeeper's number is few, cannot carry out a large amount of intensive training and reduce the effect of handball shooting training shooting.And shooting exercise means are single, more lack exercise when practising and selecting reaction in conjunction with the light reaction of handball specialized training.The speed of handball when match ball is fast, and variation is many, thereby the reaction that requires sportsman to have to be exceedingly fast, the good ability of adjusting to changed conditions.Existing training tool obviously can not adapt to high-caliber handball shooting training.Yet, can utilize well up-to-date scientific and technological achievement in research to meet modern high-level training developing direction, utilize handball shooting training and the supervising device that Athletes information is monitored player motion technical process also not occur both at home and abroad.
Summary of the invention
The present invention is subject to goalkeeper's number few in order to solve existing existence, and the problem that constrained motion person gives intensive training, and training shooting means are single, and a kind of contact type handball shooting training device has been proposed.
Non-contact-type handball shooting training device, it comprises goal, electric control gear and image projection system;
Goal comprises goal housing and curtain, and the size specification of described goal housing is identical with handball goal housing, and described curtain is arranged in goal,
Image projection system comprises image capture device, image data processing system and image projecting equipment;
The projecting image data signal input part of image projecting equipment is connected with the projecting image data signal output part of image data processing system;
The drop point IMAQ data output end of image capture device is connected with the drop point IMAQ data input pin of image data processing system;
The projecting image data signal output part of described electric control gear is connected with the projecting image data signal input part of image data processing system;
The drop point viewdata signal input of described electric control gear is connected with the drop point viewdata signal input of image data processing system;
Described image data processing system, the projecting image data signal sending for receiving electric control gear, and produce projected image information according to described projecting image data signal, and described projected image information is sent to image projecting equipment,
Described image data processing system, the drop point image data information also sending for receiving image capture device, and the described drop point image data information receiving is sent to electric control gear;
Described image projecting equipment, for the projected image information receiving being projected to the curtain of training door,
Described image capture device, for gathering the drop point image data information of the ball on the curtain of training door, and sends to image data processing system by described drop point image data information.
Described electric control gear is for sending projecting image data signal to image data processing system;
The drop point image data information that described electric control gear also sends for receiving image data processing system, and the drop point image data information receiving is compared with the impact point information in projected image information, obtain the actual falling point of ball and with reference to the control information between drop point, and by described control information record.
In use, sportsman obtains ready serve information according to the luminous zone projecting on the doorframe of goal in the present invention, and the projection light emitting point on curtain is definite afterwards impacts target, reaches exercise ability of controlling the ball and can accurately impact target; Meanwhile, because the point of luminous point is change at random, so, in exercise ability of controlling the ball, also practised reaction speed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention, and Fig. 2 is the modular structure schematic diagram of electric control gear 5, the modular structure schematic diagram of Tu3Shi image projection system 6, and Fig. 4 is the modular structure schematic diagram of the specific embodiment six.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1 to Fig. 4, present embodiment is described, Non-contact-type handball shooting training device described in present embodiment, it comprises goal 1, electric control gear 5 and image projection system 6;
The projecting image data signal input part of image projecting equipment 63 is connected with the projecting image data signal output part of image data processing system 62;
The drop point IMAQ data output end of image capture device 61 is connected with the drop point IMAQ data input pin of image data processing system 62;
The projecting image data signal output part of described electric control gear 5 is connected with the projecting image data signal input part of image data processing system 62;
The drop point viewdata signal input of described electric control gear 5 is connected with the drop point viewdata signal input of image data processing system 62;
Described image data processing system 62, the projecting image data signal sending for receiving electric control gear 5, and produce projected image information according to described projecting image data signal, and described projected image information is sent to image projecting equipment 63,
Described image data processing system 62, the drop point image data information also sending for receiving image capture device 61, and the described drop point image data information receiving is sent to electric control gear 5;
Described image projecting equipment 63, for the projected image information receiving being projected to the curtain 12 of training door,
Described image capture device 61, for gathering the drop point image data information of the ball on the curtain 12 of training door, and sends to image data processing system 62 by described drop point image data information.
Described electric control gear 5 is for sending projecting image data signal to image data processing system 62;
The drop point image data information that described electric control gear 5 also sends for receiving image data processing system 62, and the drop point image data information receiving is compared with the impact point information in projected image information, obtain the actual falling point of ball and with reference to the control information between drop point, and by described control information record.
Image projection system's 6 projection analog goalkeepers in present embodiment in left and right, move continuously by a small margin by persistent movement or left and right, when its shooting ability of controlling the ball of needs training, first project the luminous zone on housing 11, prompting sportsman prepares the fascination goalkeeper that takeoffs, rear projection light emitting point, luminous point lights for one or several, to be expressed as impact point, and controls the duration that projection light emitting is lighted.
The specific embodiment two: in conjunction with Fig. 4, present embodiment is described, present embodiment and above-mentioned specific embodiment difference are that described electric control gear 5 is comprised of image library module 51, image output control module 52, image selection module 53, image output module 54, drop point acquisition module 55 and Training Control module 56; The image of described Training Control module 56 selects control signal output and image to select the image of module 53 to select control signal input to be connected; Described image is selected the image of module 53 to transfer control signal output to transfer control signal input with the image of image library module 51 and be connected;
Described image selects the image output data input pin of module 53 and the image output data output end of image library module 51 to be connected;
Described image selects the image output data output end of module 53 and the image output data input pin of image output control module 52 to be connected;
The image outputting data signals output of described image output control module 52 is connected with the image outputting data signals input of image output module 54; The image outputting data signals output of described image output module 54 is the projecting image data signal output part of electric control gear 5; Described projecting image data information comprises impact point information and goalkeeper's action message;
The drop point view data input of described Training Control module 56 is connected with the drop point view data output of drop point acquisition module 55; The drop point view data input of drop point acquisition module 55 is the drop point viewdata signal input of electric control gear 5.Other composition is identical with the above-mentioned specific embodiment with connected mode.
The specific embodiment three: in conjunction with Fig. 4, present embodiment is described, present embodiment and above-mentioned specific embodiment difference are described image library module 51, for store image information;
Described image output control module 52, for arranging the update cycle of output image;
Described image is selected module 53, the image selection control signal sending for receiving Training Control module 56;
Described image selects module 53 also for receiving the image output data of image library module 51; And described image output data are sent to image output control module 52;
Described image output module 52, for selecting the image output data that module 53 sends to send to described image projecting equipment 63 by receiving image;
Described drop point acquisition module 55, the drop point image data information sending for receiving described image capture device 61, and described drop point image data information is sent to Training Control module 56;
Described Training Control module 56, selects control signal for the image of selecting module 53 to send to image;
The drop point image data information that described Training Control module 56 also sends for receiving drop point acquisition module 55;
Described Training Control module 56, for selecting control signal information to compare the drop point image data information receiving and image, judges that whether described drop point is positioned at the drop point scope of specifying, and judges trainee's the degree of accuracy that impacts, and judged result is stored.Other composition is identical with the above-mentioned specific embodiment with connected mode.
The specific embodiment four: present embodiment is described in conjunction with Fig. 4, present embodiment and above-mentioned specific embodiment difference are that described trainer also comprises display circuit 8, and the display input of described display circuit 8 connects the display output of electric control gear 5.Other composition is identical with the above-mentioned specific embodiment with connected mode.Present embodiment has increased display circuit 8, can realize the demonstration of information, shows and to obtain pressure sensor number information, the scoring position information of pressure, dynamics information of upper limbs shooting explosive force etc.
The specific embodiment five: present embodiment is described in conjunction with Fig. 4, present embodiment and above-mentioned specific embodiment difference are that described trainer also comprises speaker circuit 9, and the audio signal input end of described speaker circuit 9 connects the audio signal output end of electric control gear 5.Other composition is identical with the above-mentioned specific embodiment with connected mode.
Present embodiment has increased speaker circuit 9, can realize the output of audio signal, this speaker circuit 9 is comprised of amplifier circuit for sound frequency signal and loudspeaker, after the audio signal that described amplifier circuit for sound frequency signal sends electric control gear 5 is amplified, drives loudspeaker to send audio-frequency information.
The specific embodiment six: present embodiment is described in conjunction with Fig. 4, present embodiment and above-mentioned specific embodiment difference are that described trainer also comprises serial line interface drive circuit 10, and the serial data output of described serial line interface drive circuit 10 is connected with the serial data input of electric control gear 5.Other composition is identical with the above-mentioned specific embodiment with connected mode.Described serial line interface drive circuit 10 can be synchronous serial interface drive circuit or Asynchronous Serial Interface drive circuit, such as: the various available data serial line interface drive circuits such as RS232 serial line interface drive circuit, RS485 serial line interface drive circuit, CAN serial line interface drive circuit, be used for transmitting various data, comprise the data such as the shooting degree of accuracy, upper limbs shooting explosive force.
Described serial line interface drive circuit 54 can be SPI (Serial Peripheral Interface) serial line interface drive circuit, being used for realizing online programming and program downloads, and then realize according to training need, by this driven in series circuit, upgrade the control program in electric control gear 5 at any time, reach the object that changes drill program.Other composition is identical with the above-mentioned specific embodiment with connected mode.
Content of the present invention is not limited only to the content of the respective embodiments described above, and the combination of one of them or several specific embodiment equally also can realize the object of invention.
Claims (6)
1. Non-contact-type handball shooting training device, is characterized in that it comprises goal (1), electric control gear (5) and image projection system (6);
Goal (1) comprises goal housing (11) and curtain (12), and the size specification of described goal housing (11) is identical with handball goal housing, and described curtain (12) is arranged in goal (1),
Image projection system (6) comprises image capture device (61), image data processing system (62) and image projecting equipment (63);
The projecting image data signal input part of image projecting equipment (63) is connected with the projecting image data signal output part of image data processing system (62);
The drop point IMAQ data output end of image capture device (61) is connected with the drop point IMAQ data input pin of image data processing system (62);
The projecting image data signal output part of described electric control gear (5) is connected with the projecting image data signal input part of image data processing system (62);
The drop point viewdata signal input of described electric control gear (5) is connected with the drop point viewdata signal input of image data processing system (62);
Described image data processing system (62), be used for receiving the projecting image data signal that electric control gear (5) sends, and produce projected image information according to described projecting image data signal, and described projected image information is sent to image projecting equipment (63)
Described image data processing system (62), the drop point image data information also sending for receiving image capture device (61), and the described drop point image data information receiving is sent to electric control gear (5);
Described image projecting equipment (63), for the projected image information receiving being projected to the curtain (12) of training door,
Described image capture device (61), for gathering the drop point image data information of the ball on the curtain (12) of training door, and sends to image data processing system (62) by described drop point image data information;
Described electric control gear (5) is for sending projecting image data signal to image data processing system (62);
The drop point image data information that described electric control gear (5) also sends for receiving image data processing system (62), and the drop point image data information receiving is compared with the impact point information in projected image information, obtain the actual falling point of ball and with reference to the control information between drop point, and by described control information record.
2. Non-contact-type handball shooting training device according to claim 1, is characterized in that described electric control gear (5) is comprised of image library module (51), image output control module (52), image selection module (53), image output module (54), drop point acquisition module (55) and Training Control module (56); The image of described Training Control module (56) selects control signal output and image to select the image of module (53) to select control signal input to be connected; Described image is selected the image of module (53) to transfer control signal output to transfer control signal input with the image of image library module (51) and be connected;
Described image selects the image output data input pin of module (53) and the image output data output end of image library module (51) to be connected;
Described image selects the image output data output end of module (53) and the image output data input pin of image output control module (52) to be connected;
The image outputting data signals output of described image output control module (52) is connected with the image outputting data signals input of image output module (54); The image outputting data signals output of described image output module (54) is the projecting image data signal output part of electric control gear (5); Described projecting image data information comprises impact point information and goalkeeper's action message;
The drop point view data input of described Training Control module (56) is connected with the drop point view data output of drop point acquisition module (55); The drop point view data input of drop point acquisition module (55) is the drop point viewdata signal input of electric control gear (5).
3. Non-contact-type handball shooting training device according to claim 2, is characterized in that described image library module (51), for store image information;
Described image output control module (52), for arranging the update cycle of output image;
Described image is selected module (53), the image selection control signal sending for receiving Training Control module (56);
Described image selects module (53) also for receiving the image output data of image library module (51); And described image output data are sent to image output control module (52);
Described image output module (54), for selecting the image output data that module (53) sends to send to described image projecting equipment (63) by receiving image;
Described drop point acquisition module (55), the drop point image data information sending for receiving described image capture device (61), and described drop point image data information is sent to Training Control module (56);
Described Training Control module (56), for selecting the image that module (53) sends to select control signal to image;
The drop point image data information that described Training Control module (56) also sends for receiving drop point acquisition module (55);
Described Training Control module (56) is for selecting control signal information to compare the drop point image data information receiving and image, judge whether described drop point is positioned at the drop point scope of specifying, judge trainee's the accuracy that impacts, and judged result is stored.
4. Non-contact-type handball shooting training device according to claim 3, it is characterized in that described trainer also comprises display circuit (8), the display input of described display circuit (8) connects the display output of electric control gear (5).
5. Non-contact-type handball shooting training device according to claim 4, it is characterized in that described trainer also comprises speaker circuit (9), the audio signal input end of described speaker circuit (9) connects the audio signal output end of electric control gear (5).
6. Non-contact-type handball shooting training device according to claim 5, it is characterized in that described trainer also comprises serial line interface drive circuit (10), the serial data output of described serial line interface drive circuit (10) is connected with the serial data input of electric control gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110459925.9A CN102512805B (en) | 2011-12-31 | 2011-12-31 | Non-contact-type handball shooting training device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110459925.9A CN102512805B (en) | 2011-12-31 | 2011-12-31 | Non-contact-type handball shooting training device |
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| CN102512805A CN102512805A (en) | 2012-06-27 |
| CN102512805B true CN102512805B (en) | 2014-03-26 |
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| CN201110459925.9A Expired - Fee Related CN102512805B (en) | 2011-12-31 | 2011-12-31 | Non-contact-type handball shooting training device |
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| CN103706105B (en) * | 2013-12-30 | 2016-01-20 | 广西民族大学 | Based on the training of balance beam force at the core and the quantification monitoring device of optical projection system |
| CN110935154B (en) * | 2020-01-02 | 2021-10-08 | 赵永俊 | Device for handball shooting training and handball shooting training method |
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|---|---|---|---|---|
| US5725444A (en) * | 1996-03-15 | 1998-03-10 | Heden; Donald G. | Device for training soccer players |
| CN1215618A (en) * | 1997-10-28 | 1999-05-05 | 中国科学院东海研究站 | System for indication and statistics of position to shoot in goat for football |
| CN2649140Y (en) * | 2003-03-27 | 2004-10-20 | 刘凯 | Shoot training appliance for ball games |
| CN2654181Y (en) * | 2003-09-28 | 2004-11-10 | 上海科技馆 | Imitation device of analogue real foot ball shoot |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6595863B2 (en) * | 2000-10-03 | 2003-07-22 | Par Action Golf, Inc. | Golf simulator |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5725444A (en) * | 1996-03-15 | 1998-03-10 | Heden; Donald G. | Device for training soccer players |
| CN1215618A (en) * | 1997-10-28 | 1999-05-05 | 中国科学院东海研究站 | System for indication and statistics of position to shoot in goat for football |
| CN2649140Y (en) * | 2003-03-27 | 2004-10-20 | 刘凯 | Shoot training appliance for ball games |
| CN2654181Y (en) * | 2003-09-28 | 2004-11-10 | 上海科技馆 | Imitation device of analogue real foot ball shoot |
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