CN101947384A - Auxiliary assembly for badminton pace training - Google Patents
Auxiliary assembly for badminton pace training Download PDFInfo
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- CN101947384A CN101947384A CN 201010279351 CN201010279351A CN101947384A CN 101947384 A CN101947384 A CN 101947384A CN 201010279351 CN201010279351 CN 201010279351 CN 201010279351 A CN201010279351 A CN 201010279351A CN 101947384 A CN101947384 A CN 101947384A
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Abstract
The invention relates to the field of sports equipments and discloses an auxiliary assembly badminton pace training, which comprises a controller, a position indicating device and a plurality of position sensors, wherein the position indicating device is controlled by the controller. The auxiliary assembly of the invention is characterized in that the position sensor comprises a laser and a photoelectric detector arranged right above the laser; laser beams of the laser vertically emit upwards; the distance between the photoelectric detector and the laser is 3-10m, and the diameter of the laser beams is 1-3mm; and the photoelectric detector is electrically connected with the controller. The auxiliary assembly of the invention is more consistent with the characteristics of the badminton pace training, thereby being capable of obviously improving the pace training effect in backcourt. When the auxiliary assembly of the invention is applied to the badminton pace training, if a battledore touches with the corresponding laser beams, a player is considered to run up to the position, thus the battledore can not be damaged.
Description
Technical field
The present invention relates to the sports movement apparatus field, specifically is a kind of servicing unit of training shuttlecock pace.
Background technology
There is 40m in the every half-court of badminton game doubles district
2, singles surpass 34m
2, the sportsman must hit the other side the ball that drops in the district Anywhere and land preceding counterattack.The characteristics of badminton have determined the importance of shuttlecock footwork teaching.Traditional shuttlecock footwork training method is the sensing of sportsman according to coach's hand, moves quickly into appointed positions.The training randomness of this mode is bigger, and the coach must accompany the sportsman and participate in training together, lacks the evaluation quantitative to the reaction speed of sportsman's positioning, can't carry out the statistics of technology after training finishes to training effect.
Application number is the servicing unit that 200910038859.0 Chinese invention patent discloses a kind of training shuttlecock pace, comprises laser projecting apparatus, master controller and a plurality of position sensor, and laser projecting apparatus is subjected to main controller controls; Master controller and position sensor transmit data by communication; Position sensor comprises base, elastic rod, single chip circuit and infrared reflection sensor, and the infrared reflection sensor is connected with single chip circuit; Elastic rod is fixed on the base, is arranged at the base top; Up outgoing of the infrared light that the infrared reflection sensor sends.This invention utilizes laser projection to guide athletic positioning, it not only can be according to athletic characteristics by the prior layout training program of coach, and can write down, add up the reaction time of each position sportsman in the training, for estimating training result, work out the foundation that next step training program provides science.
When the servicing unit of using above-mentioned training shuttlecock pace is trained, the sportsman impacts the elastic rod of the position sensor of relevant position with racket according to the pattern positioning of projection, after elastic rod is impacted, thereby the swing reflects infrared light is to the infrared reflection sensor, and the information that single chip circuit is impacted elastic rod (information of just going places) sends to master controller by communication.Characteristics according to badminton, normally stretch racket batting toward this orientation during front court and midfield every Place from the court central point, and the normally batting aloft of back court position, and be to swing the bat back to front, that is to say, the paces training that the servicing unit of above-mentioned training shuttlecock pace is applied to front court and midfield can obtain effect preferably, and when still being applied to the paces training of back court, effect is very undesirable.In addition, when the servicing unit of using above-mentioned training shuttlecock pace is trained, need impact elastic rod, easily racket be caused damage with frame.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of training effect better and can not damage the servicing unit of the training shuttlecock pace of racket.
The servicing unit of training shuttlecock pace, comprise controller, position indicator and a plurality of position sensing device, position indicator is controlled by the controller, it is characterized in that: position sensing device comprises laser instrument and is arranged at photodetector directly over the laser instrument, the outgoing vertically upward of the laser beam of laser instrument, the distance of photodetector and laser instrument is 3～10 meters, and the diameter of laser beam is 1～3 millimeter, and photodetector is electrically connected with controller.
Further, also comprise the loudspeaker that is electrically connected with controller.The purpose that loudspeaker is set is when racket touches corresponding laser beam, and loudspeaker sends sound prompting trainer and gone places.
Further, the number of position sensor is 6, is arranged at left front, right front, left and right, left back, the right back orientation in shuttlecock place respectively.Further, position indicator comprises front panel and backboard, front panel comprises and is divided into transparent region and zone of opacity, transparent region comprises left front arrow, the right front arrow that is positioned at right front orientation, the left arrow that is positioned at the left position that are positioned at left front orientation, is positioned at the right arrow of right bit, the right back arrow that is positioned at the left back arrow in left back orientation and is positioned at right back orientation, on backboard, be provided with backlight corresponding to transparent region, backlight is controlled by the controller.The control mode of backlight can be to have only the backlight in some orientation luminous the same time, promptly indicate the trainer toward this orientation positioning, after the laser beam for the treatment of the position sensor in this orientation was blocked by moment, photodetector responds this signal and informs that the controller trainer goes places, and controller is indicated next orientation with the control position indicating device.Certainly the control mode of backlight can be to have only the backlight flicker in some orientation the same time, and the backlight Chang Liang in other orientation, this situation requires the trainer toward flicker orientation positioning exactly.
Further, transparent region also comprises and is positioned at central circular zone or square region, and corresponding position equally also is provided with backlight on backboard, this backlight Chang Liang, thus make the easier identification of trainer orientation.
The normally positioning training in 6 orientation or the positioning training in 8 orientation of training shuttlecock pace, therefore, usually the number of position sensor also can be 8, is arranged at the front, rear, left and right in shuttlecock place, left front, right front, left back, right back orientation respectively.Accordingly, position indicator also can be indicated this 8 orientation.
When application the present invention carries out training shuttlecock pace, can make the laser instrument of each side position launch laser beam simultaneously; Also can control and make the same time only remain the laser instrument emission laser beam in positioning orientation, words so, laser instrument then needs to be controlled by the controller, and when controller control position indicating device is indicated a certain orientation, controls the laser instrument emission laser beam in this orientation simultaneously.
Further, described laser instrument is a visible laser.The using visible light laser instrument, when laser instrument emission laser beam, because the scattering process of airborne particulate, human eye can be seen this laser beam usually, therefore more helps the paces training of shuttlecock.During the paces training, normally hand-held racket, correspondingly carry out racked swing in the time of positioning, use when of the present invention, touch laser beam with racket in the time of positioning, during the positioning of front court and midfield, the speed of swinging the bat is slower, and during the positioning of back court, its racked swing is the action of high clear usually, and the speed of swinging the bat is very fast, it is shorter that the frame of racket blocks time of laser beam, the width of frame is greater than 5mm, and the diameter of laser beam is pressed 2mm and calculated, if speed of swing is 500km/h, then frame time of blocking laser beam fully is about 0.2ms, and the response time of common photodetector can both reach μ s level, therefore when the trainer when back court is swung the bat energetically, servicing unit of the present invention can not failed to judge yet.
Further, described laser instrument is a semiconductor laser.Semiconductor laser small and exquisite and be easy to control.
Further, the control flow of described controller is:
D) according to predetermined training program or the training program that is produced at random by controller, the control position indicating device shows the pattern in current training orientation;
E) the position sensor response of wait corresponding orientation;
Repeating step a)～step b), finish until training program.
In order to realize the evaluation quantitative to the reaction speed of sportsman's positioning, the control flow of described controller also can for:
A) produce training program at random according to predetermined training program or by controller, the control position indicating device shows the pattern in current training orientation;
B) the position sensor response of wait corresponding orientation;
C) will train orientation and positioning time to note;
D) repeating step a)～step c), finish until training program.
Above-mentioned position indicator also can adopt display unit such as the higher laser projecting apparatus of cost, big screen LED display screen or giant-screen LCD.
Also the USB flash disk interface can be set on controller, formulate training program on computers, dump to then in the USB flash disk, by USB flash disk predetermined training program is transferred to controller, thereby controller read the training program control position indicating device of USB flash disk.
The present invention passes through the position indicator display orientation, thereby the coach is freed.The present invention can produce training program at random by controller, and Xun Lian randomness is bigger like this, the coach also can be in advance layout training program targetedly, will overcome the random deficiency of training like this.
The present invention also can finish the function that the athletic reaction time is write down, adds up, and makes things convenient for the coach that trainer's training is analyzed.It not only can be according to trainer's characteristics by the prior layout training program of coach, and can write down, add up the reaction time of each position sportsman in the training, for estimating training result, works out the foundation that next step training program provides science.
Compared with prior art, the present invention has following advantage:
When 1, using the paces training that the present invention carries out shuttlecock, racket touches corresponding laser beam promptly to be thought and has gone to this position, thereby can not damage racket.
2, the patent No. is the servicing unit of 200910038859.0 the disclosed a kind of training shuttlecock pace of Chinese invention patent, all requires to stretch racket from the court central point toward this orientation and impacts elastic rod, is unfavorable for the training of back court paces.The present invention more suits the characteristics of training shuttlecock pace, and the paces training effect of back court can significantly improve.
Description of drawings
Fig. 1 is the orientation schematic diagram of training shuttlecock pace.
Fig. 2 is a kind of structural representation of the servicing unit of training shuttlecock pace of the present invention.
Fig. 3 is the another kind of structural representation of the servicing unit of training shuttlecock pace of the present invention.
Fig. 4 is a kind of schematic diagram of position indicator.
Fig. 5 is a kind of front panel schematic diagram of position indicator.
Fig. 6 is a kind of backboard schematic diagram of position indicator.
Shown in the figure, 1: badminton net; 2: former heart position; 3: laser instrument; 4: laser beam; 5: photodetector; 6: the central, transparent zone; 7: backlight; 8: direction arrow; 9: backlight; 10: front panel; 11: backboard.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1, be provided with badminton net 1, one side place in the middle of the shuttlecock place and place 8 laser instruments 3, it is forward and backward, left front, right front, left and right, left back, right back that its orientation is respectively, and marked former heart position 2 in this side place.
As shown in Figure 2, be a kind of structural representation of the servicing unit of training shuttlecock pace of the present invention.Laser instrument 3 emitting laser bundles 4 are directive photodetector 5 vertically upward, photodetector 5 is the output high level when laser beam 4 irradiations, when frame of racket shelters from laser beam 4, photodetector 5 output low level signals, thereby make the controller control loudspeaker send the sound, and the next position of control position indicating device indication simultaneously.
Fig. 3 compares with Fig. 2, and different is, laser instrument 3 controlled controls, and in the time of so just can realizing that position indicator is indicated a certain orientation, making only has laser instrument 3 outgoing laser beams 4 in this orientation.
Fig. 4 is a kind of schematic diagram of position indicator, it comprises front panel shown in Figure 5 10 and backboard 11 shown in Figure 6, front panel 10 be divided into transparent region and zone of opacity, transparent region comprises eight direction arrows 8, it is respectively the left front arrow that is positioned at left front orientation, be positioned at the front in preceding orientation, be positioned at the right front arrow in right front orientation, be positioned at the left arrow of left position, be positioned at the right arrow of right bit, be positioned at the left back arrow in left back orientation, the right back arrow that is positioned at the back arrow of back side and is positioned at right back orientation, on backboard, be provided with backlight 9 corresponding to each direction arrow, backlight 9 is controlled by the controller.The transparent region of front panel 10 also comprises and is positioned at the central circular zone, and promptly the central, transparent zone 6, are provided with the backlight 7 that is arranged on the backboard 11 corresponding to central, transparent zone 6, and backlight 7 is controlled by the controller.
Position indicator shown in Figure 4 is a kind of concrete embodiment, and the orientation of position indicator also can have only left front, right front, left and right, left back, right back etc. six.
Position indicator shown in Figure 4 is a kind of scheme with low cost, and can reach good indicating effect.Use the display unit such as LCD display of giant-screen, can reach so good indicating effect too,, can predict it and can reach better indicating effect because the LCD display of giant-screen can show more abundant content.
Claims (10)
1. the servicing unit of training shuttlecock pace, comprise controller, position indicator and a plurality of position sensing device, position indicator is controlled by the controller, it is characterized in that: position sensing device comprises laser instrument and is arranged at photodetector directly over the laser instrument, the outgoing vertically upward of the laser beam of laser instrument, the distance of photodetector and laser instrument is 3～10 meters, and the diameter of laser beam is 1～3 millimeter, and photodetector is electrically connected with controller.
2. the servicing unit of training shuttlecock pace according to claim 1 is characterized in that: also comprise the loudspeaker that is electrically connected with controller.
3. the servicing unit of training shuttlecock pace according to claim 1, it is characterized in that: the number of position sensor is 6, is arranged at left front, right front, left and right, left back, the right back orientation in shuttlecock place respectively.
4. the servicing unit of training shuttlecock pace according to claim 3, it is characterized in that: position indicator comprises front panel and backboard, front panel comprises and is divided into transparent region and zone of opacity, transparent region comprises left front arrow, the right front arrow that is positioned at right front orientation, the left arrow that is positioned at the left position that are positioned at left front orientation, is positioned at the right arrow of right bit, the right back arrow that is positioned at the left back arrow in left back orientation and is positioned at right back orientation, on backboard, be provided with backlight corresponding to transparent region, backlight is controlled by the controller.
5. the servicing unit of training shuttlecock pace according to claim 4 is characterized in that: transparent region also comprises and is positioned at central circular zone or square region.
6. the servicing unit of training shuttlecock pace according to claim 1, it is characterized in that: the number of position sensor is 8, is arranged at the front, rear, left and right in shuttlecock place, left front, right front, left back, right back orientation respectively.
7. the servicing unit of training shuttlecock pace according to claim 1, it is characterized in that: described laser instrument is controlled by the controller.
8. the servicing unit of training shuttlecock pace according to claim 1, it is characterized in that: described laser instrument is a visible laser.
9. the servicing unit of training shuttlecock pace according to claim 1, it is characterized in that: described laser instrument is a semiconductor laser.
10. according to the servicing unit of each described training shuttlecock pace of claim 1～9, it is characterized in that: the control flow of described controller is:
A) according to predetermined training program or the training program that is produced at random by controller, the control position indicating device shows the pattern in current training orientation;
B) the position sensor response of wait corresponding orientation;
C) repeating step a)～step b), finish until training program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102793512A CN101947384B (en) | 2010-09-10 | 2010-09-10 | Auxiliary assembly for badminton pace training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102793512A CN101947384B (en) | 2010-09-10 | 2010-09-10 | Auxiliary assembly for badminton pace training |
Publications (2)
| Publication Number | Publication Date |
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| CN101947384A true CN101947384A (en) | 2011-01-19 |
| CN101947384B CN101947384B (en) | 2012-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102793512A Expired - Fee Related CN101947384B (en) | 2010-09-10 | 2010-09-10 | Auxiliary assembly for badminton pace training |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941166A (en) * | 2015-07-15 | 2015-09-30 | 沈阳工业大学 | Wireless ultrasonic badminton footwork training device and training method |
| CN106178452A (en) * | 2016-07-28 | 2016-12-07 | 田雨庭 | A kind of shuttlecock footwork training device |
| CN107320929A (en) * | 2017-08-11 | 2017-11-07 | 宝鸡文理学院 | The servicing unit of training shuttlecock pace |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9802096B2 (en) | 2014-06-23 | 2017-10-31 | David Simpson | Badminton training and conditioning system and method |
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| DE4410318C2 (en) * | 1994-03-25 | 1999-05-20 | Gerold Anderka | Method and test device for measuring the tension in the strings of tennis, squash and badminton rackets |
| KR20080046753A (en) * | 2006-11-23 | 2008-05-28 | 연광일 | Apparatus for tracing three dimension motion |
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| CN101530662A (en) * | 2009-04-21 | 2009-09-16 | 华南师范大学 | Auxiliary device for training shuttlecock pace |
| KR20090103126A (en) * | 2008-03-27 | 2009-10-01 | 이상석 | A badminton training device |
| CN201862234U (en) * | 2010-09-10 | 2011-06-15 | 华南理工大学 | Auxiliary device for badminton pace training |
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2010
- 2010-09-10 CN CN2010102793512A patent/CN101947384B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4410318C2 (en) * | 1994-03-25 | 1999-05-20 | Gerold Anderka | Method and test device for measuring the tension in the strings of tennis, squash and badminton rackets |
| KR20080046753A (en) * | 2006-11-23 | 2008-05-28 | 연광일 | Apparatus for tracing three dimension motion |
| KR20090103126A (en) * | 2008-03-27 | 2009-10-01 | 이상석 | A badminton training device |
| CN101306247A (en) * | 2008-07-10 | 2008-11-19 | 广州壹鹏电器科技有限公司 | Auxiliary device for judging whether the ball is outside the offline in tennis, badminton game |
| CN101530662A (en) * | 2009-04-21 | 2009-09-16 | 华南师范大学 | Auxiliary device for training shuttlecock pace |
| CN201862234U (en) * | 2010-09-10 | 2011-06-15 | 华南理工大学 | Auxiliary device for badminton pace training |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941166A (en) * | 2015-07-15 | 2015-09-30 | 沈阳工业大学 | Wireless ultrasonic badminton footwork training device and training method |
| CN106178452A (en) * | 2016-07-28 | 2016-12-07 | 田雨庭 | A kind of shuttlecock footwork training device |
| CN107320929A (en) * | 2017-08-11 | 2017-11-07 | 宝鸡文理学院 | The servicing unit of training shuttlecock pace |
| CN107320929B (en) * | 2017-08-11 | 2019-04-09 | 宝鸡文理学院 | The auxiliary device of training shuttlecock pace |
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| Publication number | Publication date |
|---|---|
| CN101947384B (en) | 2012-02-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chi Shuilian Inventor after: Zhou Junsheng Inventor after: Huang Jie Inventor after: Ge Mingliang Inventor after: Liu Xuemei Inventor after: Gao Yani Inventor after: Liu Youju Inventor after: Xie Zaijin Inventor before: Chi Shuilian Inventor before: Ge Mingliang Inventor before: Liu Xuemei Inventor before: Gao Yani |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHI SHUILIAN GE MINGLIANG LIU XUEMEI GAO YANI TO: CHI SHUILIAN ZHOU JUNSHENG HUANG JIE GE MINGLIANG LIU XUEMEI GAO YANI LIU YOUJU XIE ZAIJIN |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20120201 Termination date: 20140910 |
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