CN103638641A - Interactive balance training platform with information feedback function - Google Patents
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 32
- 238000012544 monitoring process Methods 0.000 claims abstract description 74
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Abstract
带有信息反馈的互动平衡训练台，涉及到体育训练器械。也涉及到一种平衡训练装置。本发明解决了现有的平衡训练装置不能够体现训练者的平衡状态的缺陷。本发明包括训练台、显示器和监测控制电路，训练台中的框架式底座由两对长条形钢板和四个支撑脚组成，矩形框架结构的四个角的外侧均设置有一个支撑装置；每个支撑装置中的U型弹簧支架的两个侧壁分别与矩形框架和弹簧的一端固定连接；平衡台的四个固定块分别与四个支撑装置的弹簧的另一端固定连接，使得平衡台悬浮在框架式底座的正上方；加速度传感器固定在平衡台底面的中心；加速度传感器发送信号给监测控制电路，监测控制电中嵌入有监控模块。本发明适用于对运动员进行平衡能力的训练。
An interactive balance training platform with information feedback relates to sports training equipment. It also relates to a balance training device. The invention solves the defect that the existing balance training device cannot reflect the balance state of the trainer. The invention includes a training platform, a display and a monitoring control circuit. The frame base in the training platform is composed of two pairs of long strip steel plates and four supporting feet, and a supporting device is arranged on the outside of the four corners of the rectangular frame structure; each The two side walls of the U-shaped spring support in the support device are fixedly connected with the rectangular frame and one end of the spring respectively; the four fixed blocks of the balance platform are respectively fixedly connected with the other ends of the springs of the four support devices, so that the balance platform is suspended directly above the frame base; the acceleration sensor is fixed at the center of the bottom surface of the balance platform; the acceleration sensor sends signals to the monitoring control circuit, and a monitoring module is embedded in the monitoring control circuit. The invention is suitable for training athletes' balance ability.
Description
Technical field
The present invention relates to physical training apparatus.Also relate to a kind of balance training.
Background technology
Along with the development of sports technology, the classification of existing physical training is more and more thinner, and the foundational skills of physical culture is divided into three major types: technical performance, balance technical ability and integrating skills.Technical performance refers to people's ability from one place to another, and it has comprised to walk, jogged and has sprinted, and also comprises swimming.Thereby balance technical ability refers in motion, utilize minimum support to reach the ability of body steadiness, balance is the most important factor of motion, is the foundational skills of a lot of sports events.Integrating skills is that trainer controls health by the comprehensive motion of trick, comprises and throws and impact.
Balanced capacity is the assurance of execution.Balanced capacity can be divided into static balancing ability and dynamic equilibrium ability, and static balancing ability refers to the ability that under static state keeps balance, as the poised state while standing on one leg.Dynamic equilibrium ability refers to the ability that keeps at the volley balance and control health.
In current training, inadequate to the attention of balancing exercise, exercise means are also few.Conventional apparatus comprises balance beam, balance plate and the fast ball etc. of fighting, and it lacks the quantification monitoring to balancing exercise.It is the developing direction of Modern Physical Education sentific training that the action message of utilizing trainer is carried out monitoring in real time to trainer's technique drill process.
Summary of the invention
In order to solve existing balance training, can not embody the defect of trainer's poised state, a kind of interactive balance training station with information feedback the present invention relates to.
Interactive balance training station with information feedback of the present invention comprises training station, display and Monitoring and Controlling circuit, and described training station comprises frame-type base, balancer, acceleration transducer and four bracing or strutting arrangements; Described frame-type base is comprised of two pairs of strip steel plates and four feets, described two pairs of orthogonal frame structures of strip steel plate, below four angles of described rectangular frame structure, be respectively arranged with a feet, the outside at four angles of described rectangular frame structure is provided with a bracing or strutting arrangement; Each bracing or strutting arrangement is comprised of a U-shaped spring support and a spring, and a sidewall of described U-shaped spring support is fixedly connected with rectangular frame, and the inner side of another sidewall of described U-shaped spring support is fixedly connected with one end of spring; The shape of balancer is identical with the shape of rectangular frame structure, the outside at each angle of balancer all arranges a fixed block, four fixed blocks of described balancer are fixedly connected with the other end of the spring of four bracing or strutting arrangements respectively, make balancer be suspended in frame-type base directly over; Acceleration transducer is fixed on the center of balancer bottom surface; The signal output part of acceleration transducer connects the swinging signal input of Monitoring and Controlling circuit, and the display output of described Monitoring and Controlling circuit connects the display input of display; In described Monitoring and Controlling circuit, embed and have monitoring module, described monitoring module to comprise as lower unit:
For gathering the unit of the signal of acceleration transducer transmission;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display show.
In the above-mentioned interactive balance training station with information feedback, the center of spring that is positioned at two bracing or strutting arrangements at balancer diagonal angle connects and the coincidence of corresponding balancer diagonal.
Another kind of the present invention comprises training station, display and Monitoring and Controlling circuit with the interactive balance training station of information feedback, and described training station comprises frame-type base, balancer, acceleration transducer and four pairs of bracing or strutting arrangements; Described frame-type base is comprised of two pairs of channel-section steels and four feets, described two pairs of channel-section steels form rectangular frame structure, below four angles of described rectangular frame structure, be respectively arranged with a feet, the two ends of every channel-section steel are provided with a U-shaped spring support, and the opening that is positioned at two U-shaped spring supports at same channel-section steel two ends is oppositely arranged, the downside of each U-shaped spring support upper beam is all fixed with a spring; The shape of balancer is identical with the shape of rectangular frame structure, the both sides at each right angle of balancer arrange respectively a fixed block, described two fixed blocks are vertical setting mutually, and the bottom of each spring is all fixedly connected with a fixed block, make balancer be suspended in frame-type base above; Acceleration transducer is fixed on the center of balancer bottom surface; The signal output part of acceleration transducer connects the swinging signal input of Monitoring and Controlling circuit, and the display output of described Monitoring and Controlling circuit connects the display input of display; In described Monitoring and Controlling circuit, embed and have monitoring module, described monitoring module to comprise as lower unit:
For gathering the unit of the signal of acceleration transducer transmission;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display show.
The signal of above-mentioned acceleration transducer output is voltage signal, described Monitoring and Controlling circuit comprises signal conditioning circuit, A/D converter and single chip circuit, the signal output part of acceleration transducer connects the signal input part of signal conditioning circuit, the signal output part of signal conditioning circuit connects the input end of analog signal of A/D converter, the digital signal output end of this A/D converter connects the signal input part of single chip circuit, and the display output of described single chip circuit connects the display input of display.
The frequency of above-mentioned acceleration transducer is 0.5-5Hz.
Above-mentioned Monitoring and Controlling circuit can also comprise and also comprise zeroing circuit, and the signal output part of described zeroing circuit connects the zeroing signal input part of signal conditioning circuit.
Above-mentioned Monitoring and Controlling circuit can also comprise communication drive circuit, the serial communication data port of single chip circuit is connected with the serial data port of communication drive circuit, described control module is embedded in single chip circuit, and described monitoring module also comprises: will show that data send to the unit of communication drive circuit.。
Described communication drive circuit is wire communication circuit or radio communication circuit.
The said interactive balance training station with information feedback of the present invention can embody trainer's poised state constantly, and shows output by display, allows trainer can understand in real time oneself poised state and then the physical training condition of active accommodation oneself.
The said flat training platform with information feedback of the present invention can also comprise stopping means, the amplitude peak that described stopping means swings for limiting balance platform and the amplitude peak of swing; Described Monitoring and Controlling circuit output limit signal is to stopping means, the monitoring module that described Monitoring and Controlling circuit embeds also comprises spacing control module, and this unit produces spacing control signal to stopping means for the signal sending according to the N of continuous acquisition acceleration transducer.
Positive stop before and after described stopping means comprises, left and right positive stop, four linear electric motors, left and right linear motor driver and front and back linear motor driver, described front and back positive stop and left and right positive stop symmetry are fixedly installed on the left and right sides of acceleration transducer, the front and back bilateral symmetry of described front and back positive stop is provided with two linear electric motors, drive end an ancient unit of weight of described two linear electric motors is towards this front and back positive stop, for limiting the front and back maximum displacement of described front and back positive stop, the driving signal output part of linear motor driver before and after the driving signal input of described two linear electric motors connects, the left and right sides of left and right positive stop is symmetrically arranged with two linear electric motors, drive end an ancient unit of weight of described two linear electric motors is towards this left and right positive stop, for limiting the left and right maximum displacement of described left and right positive stop, the driving signal input of described two linear electric motors connects the driving signal output part of left and right linear motor driver, the control signal input of left and right linear motor driver connects the left and right limit signal input of Monitoring and Controlling circuit, the control signal input of front and back linear motor driver connects the front and back limit signal input of Monitoring and Controlling circuit, described spacing control module comprises: for the unit of the amplitude mean value of the signal acquisition hunting frequency that sends according to the N of continuous acquisition acceleration transducer, for the mean value when obtaining, be greater than setting value in limited time upper, increase the spacing distance in left and right and the spacing distance in front and back, and the spacing range unit of increase of spacing information number and left and right limit signal before and after producing, for the mean value when obtaining, be less than setting value in limited time lower, reduce the spacing distance of the spacing distance in left and right and front and back, and before and after producing spacing information number and left and right limit signal reduce spacing range unit.
The present invention is said can adjust according to the swing situation of equilibrium state the amplitude of fluctuation of limiting balance state at any time with the stopping means in the flat training platform of information feedback, realizes the effect of interactive training.The said flat training platform with information feedback of the present invention, communication function is also provided, poised state in the training process detecting can be transferred to other devices, for example, coach can understand the whole state of student in training process by communicator, can also be by the data analysis of whole training process, and then obtained student's training effect, for formulating next step drill program of student, provide effective Data safeguard.
Accompanying drawing explanation
Fig. 1 is the A-A cutaway view of Fig. 2, Fig. 2 is the top view with the training station in the interactive balance training station of information feedback described in the specific embodiment one, Fig. 3 is the upward view of Fig. 2, Fig. 4 is the B-B cutaway view of Fig. 5, Fig. 5 is the top view with the training station in the interactive balance training station of information feedback described in the specific embodiment three, Fig. 6 is the upward view of Fig. 5, and Fig. 7 is of the present invention with the control principle drawing in the interactive balance training station of information feedback.Fig. 8 is when the signal of acceleration transducer 8 outputs is voltage signal, a kind of principle schematic of Monitoring and Controlling circuit 9.
The specific embodiment
The specific embodiment one, referring to Fig. 1,2,3 and 7 explanation present embodiments.The interactive balance training station with information feedback described in present embodiment comprises training station, display 10 and Monitoring and Controlling circuit 9, and described training station comprises frame-type base, balancer 7, acceleration transducer 8 and four bracing or strutting arrangements; Described frame-type base is comprised of two pairs of strip steel plates 2 and four feets 1, described two pairs of orthogonal frame structures of strip steel plate 2, below four angles of described rectangular frame structure, be respectively arranged with a feet 1, the outside at four angles of described rectangular frame structure is provided with a bracing or strutting arrangement; Each bracing or strutting arrangement is comprised of a U-shaped spring support 4 and a spring, and a sidewall of described U-shaped spring support 4 is fixedly connected with rectangular frame, and the inner side of another sidewall 5 of described U-shaped spring support 4 is fixedly connected with one end of spring 6; The shape of balancer 7 is identical with the shape of rectangular frame structure, the outside at balancer 7 each angle all arranges a fixed block 3,4 fixed blocks 3 of described balancer 7 are fixedly connected with the other end of the spring 6 of four bracing or strutting arrangements respectively, make balancer 7 be suspended in frame-type base directly over; Acceleration transducer 8 is fixed on the center of balancer 7 bottom surfaces; The signal output part of acceleration transducer 8 connects the swinging signal input of Monitoring and Controlling circuit 9, and the display output of described Monitoring and Controlling circuit 9 connects the display input of display 10; In described Monitoring and Controlling circuit 9, embed and have monitoring module, described monitoring module to comprise as lower unit:
For gathering the unit of the signal of acceleration transducer 8 transmissions;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display 10 show.
When the acceleration transducer 8 described in present embodiment adopts the sensor of data signal output forms, described Monitoring and Controlling circuit 9 can adopt single-chip microcomputer etc. to become logical device and realize.
Described demonstration data can also make image information for digital information.For example: can export the digital information that represents amplitude of fluctuation, can also export the image information that represents amplitude of fluctuation.
The difference of the interactive balance training station with information feedback described in the specific embodiment two, present embodiment and the specific embodiment one is, the center of spring 6 that is positioned at two bracing or strutting arrangements at balancer 7 diagonal angles connects and the 7 diagonal coincidences of corresponding balancer.
Present embodiment has limited the position of the spring 6 in four bracing or strutting arrangements, this kind of structure can make balancer 7 all directions stressed identical planar.
The specific embodiment three, referring to Fig. 4,5,6 and 7 explanation present embodiments.The interactive balance training station with information feedback described in present embodiment comprises training station, display 10 and Monitoring and Controlling circuit 9, and described training station comprises frame-type base, balancer 7, acceleration transducer 8 and four pairs of bracing or strutting arrangements; Described frame-type base is comprised of two pairs of channel-section steels and four feets 1, described two pairs of channel-section steels form rectangular frame structure, below four angles of described rectangular frame structure, be respectively arranged with a feet, the two ends of every channel-section steel are provided with a U-shaped spring support 4, and the opening that is positioned at two U-shaped spring supports 4 at same channel-section steel two ends is oppositely arranged, the downside of each U-shaped spring support 4 upper beam is all fixed with a spring 6; The shape of balancer is identical with the shape of rectangular frame structure, the both sides at each right angle of balancer arrange respectively a fixed block 3, described two fixed blocks 3 are vertical setting mutually, and the bottom of each spring 6 is all fixedly connected with a fixed block 3, make balancer 7 be suspended in frame-type base above; Acceleration transducer 8 is fixed on the center of balancer 7 bottom surfaces; The signal output part of acceleration transducer 8 connects the swinging signal input of Monitoring and Controlling circuit 9, and the display output of described Monitoring and Controlling circuit 9 connects the display input of display 10; In described Monitoring and Controlling circuit 9, embed and have monitoring module, described monitoring module to comprise as lower unit:
For gathering the unit of the signal of acceleration transducer 8 transmissions;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display 10 show.
The signal of acceleration transducer 8 outputs described in present embodiment is voltage signal.
The frequency of the acceleration transducer 8 described in present embodiment is 0.5-5Hz.
The specific embodiment four, referring to Fig. 8, present embodiment is described.Present embodiment is to the specific embodiment one, the further restriction of the interactive balance training station with information feedback described in two or three, in present embodiment, the signal of described acceleration transducer 8 outputs is voltage signal, described Monitoring and Controlling circuit 9 comprises signal conditioning circuit 92, A/D converter 93 and single chip circuit 94, the signal output part of acceleration transducer 8 connects the signal input part of signal conditioning circuit 92, the signal output part of signal conditioning circuit 92 connects the input end of analog signal of A/D converter 93, the digital signal output end of this A/D converter 93 connects the signal input part of single chip circuit 94, the display output of described single chip circuit 94 connects the display input of display 10.
The frequency of the acceleration transducer 8 described in present embodiment is 0.5-5Hz.
The signal of acceleration transducer 8 outputs in present embodiment is analog signal, therefore the voltage signal signal conditioning circuit 92 increasing the processing of analog signal at Monitoring and Controlling circuit 9, and increase the A/D converter 93 that analog-converted becomes data signal, to facilitate single chip circuit to process the signal gathering.
The specific embodiment five, referring to Fig. 8, present embodiment is described.Present embodiment is the further restriction to the interactive balance training station with information feedback described in the specific embodiment four, in present embodiment, in Monitoring and Controlling circuit 9, also comprise zeroing circuit 91, the signal output part of described zeroing circuit 91 connects the zeroing signal input part of signal conditioning circuit 92.
Present embodiment has increased zeroing circuit 91, and in actual applications, before balance training platform is used, first platform remains static, and adjusts the initial show value of voltage driving display 93 by zeroing circuit 91.And then platform is come into operation, and then guarantee the degree of accuracy of the poised state that voltage driving display 93 shows.
The specific embodiment six, referring to Fig. 8, present embodiment is described.Present embodiment is the further restriction to the interactive balance training station with information feedback described in the specific embodiment four or five, in present embodiment, described Monitoring and Controlling circuit 9 also comprises communication drive circuit 95, the serial communication data port of single chip circuit 94 is connected with the serial data port of communication drive circuit 95, described control module is embedded in single chip circuit 94, and described monitoring module also comprises: will show that data send to the unit of communication drive circuit 95.
Present embodiment has increased communication drive circuit 95, has realized the long-distance transmission of the poised state of platform.
The said communication drive circuit 95 of present embodiment can also be radio communication circuit for wire communication circuit.Wire communication circuit can be for adopting existing conventional serial communication circuit.
Adopt the said interactive balance training station with information feedback of present embodiment to train, can teach the data of training process to be sent in real time remote place, for example can be sent to the computer of the office at coach place, so not only can realize remote monitor physical training condition, training data can also be stored, so that follow-up, carry out data analysis.Utilize these training datas, can formulate more scientific drill program for trainer.
The specific embodiment seven, present embodiment are the further restrictions to the interactive balance training station with information feedback described in the specific embodiment one to six, balance training platform described in present embodiment also comprises stopping means, the amplitude peak that described stopping means swings for limiting balance platform 7 and the amplitude peak of swing; Described Monitoring and Controlling circuit 9 output limit signals are to stopping means, the monitoring module that described Monitoring and Controlling circuit 9 embeds also comprises spacing control module, and this unit produces spacing control signal to stopping means for the signal sending according to the N of a continuous acquisition acceleration transducer 8.
Present embodiment has increased stopping means, and Monitoring and Controlling circuit 9 controls according to acceleration transducer 8 the full swing distance that stopping means adjustment limits.
When practical application, can to stopping means, control adjustment according to training need, for example: when trainer shaking amplitude and frequency ratio when higher on balance plate being detected, proof poised state is unstable, now can adjust stopping means and increase spacing distance, and when trainer's poised state is relatively good, can reduce spacing distance.In like manner, can also adopt contrary setting, that is: when trainer's poised state is bad, dwindle spacing distance, otherwise increase spacing distance.These, can adjust according to actual needs.
The specific embodiment eight, referring to Fig. 1,4,7 and 8 explanation present embodiments.Present embodiment is the further restriction to the interactive balance training station with information feedback described in the specific embodiment seven, in present embodiment, positive stop 20 before and after described stopping means comprises, left and right positive stop 21, four linear electric motors 22, left and right linear motor driver and front and back linear motor driver, described front and back positive stop 20 and left and right positive stop 21 symmetries are fixedly installed on the left and right sides of acceleration transducer 8, the front and back bilateral symmetry of described front and back positive stop 20 is provided with two linear electric motors 22, drive end an ancient unit of weight of described two linear electric motors 22 is towards this front and back positive stop 20, for limiting the front and back maximum displacement of described front and back positive stop 20, the driving signal output part of linear motor driver before and after the driving signal input of described two linear electric motors 22 connects, the left and right sides of left and right positive stop 21 is symmetrically arranged with two linear electric motors 22, drive end an ancient unit of weight of described two linear electric motors 22 is towards this left and right positive stop 21, for limiting the left and right maximum displacement of described left and right positive stop 21, the driving signal input of described two linear electric motors 22 connects the driving signal output part of left and right linear motor driver, the control signal input of left and right linear motor driver connects the left and right limit signal input of Monitoring and Controlling circuit 9, the control signal input of front and back linear motor driver connects the front and back limit signal input of Monitoring and Controlling circuit 9, described spacing control module comprises:
Be used for according to the unit of the amplitude mean value of the signal acquisition hunting frequency of the N of a continuous acquisition acceleration transducer 8 transmissions;
For the mean value when obtaining, be greater than setting value in limited time upper, increase the spacing distance in left and right and the spacing distance in front and back, and the spacing range unit of increase of spacing information number and left and right limit signal before and after producing;
For the mean value when obtaining, be less than setting value in limited time lower, reduce the spacing distance of the spacing distance in left and right and front and back, and before and after producing spacing information number and left and right limit signal reduce spacing range unit.
Present embodiment has increased the stopping means being comprised of positive stop and linear electric motors, the control circuit of the linear motor driver simultaneously having increased, in Monitoring and Controlling circuit 9, increase corresponding control software, the final signal controlling linear electric motors that gather according to acceleration transducer of realizing are realized the spacing function of swing.
The specific embodiment nine, present embodiment are the further restrictions to the interactive balance training station with information feedback described in the specific embodiment eight, and in present embodiment, the end of the drive end of each linear electric motors is all fixed with elastic caoutchouc 23.
In present embodiment, at the end of the drive end of each linear electric motors, increase elastic caoutchouc 23, weakened the vibrations that the shock with block produces, also prevented from clashing into the mechanical damage to block and linear electric motors drive end.
Claims (10)
1. the interactive balance training station feeding back with information, it is characterized in that, it comprises training station, display (10) and Monitoring and Controlling circuit (9), and described training station comprises frame-type base, balancer (7), acceleration transducer (8) and four bracing or strutting arrangements; Described frame-type base is comprised of two pairs of strip steel plates (2) and four feets (1), the orthogonal frame structure of described two pairs of strip steel plates (2), below four angles of described rectangular frame structure, be respectively arranged with a feet (1), the outside at four angles of described rectangular frame structure is provided with a bracing or strutting arrangement; Each bracing or strutting arrangement is comprised of a U-shaped spring support (4) and a spring, a sidewall of described U-shaped spring support (4) is fixedly connected with rectangular frame, and the inner side of another sidewall (5) of described U-shaped spring support (4) is fixedly connected with one end of spring (6); The shape of balancer (7) is identical with the shape of rectangular frame structure, the outside at each angle of balancer (7) all arranges a fixed block (3), 4 fixed blocks (3) of described balancer (7) are fixedly connected with the other end of the spring (6) of four bracing or strutting arrangements respectively, make balancer (7) be suspended in frame-type base directly over; Acceleration transducer (8) is fixed on the center of balancer (7) bottom surface; The signal output part of acceleration transducer (8) connects the swinging signal input of Monitoring and Controlling circuit (9), and the display output of described Monitoring and Controlling circuit (9) connects the display input of display (10); In described Monitoring and Controlling circuit (9), embed and have monitoring module, described monitoring module to comprise as lower unit:
Be used for gathering the unit of the signal that acceleration transducer (8) sends;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display (10) show.
2. the interactive balance training station with information feedback according to claim 1, is characterized in that, the center of spring (6) that is positioned at two bracing or strutting arrangements at balancer (7) diagonal angle connects and the coincidence of corresponding balancer (7) diagonal.
3. the interactive balance training station feeding back with information, its feature is just, it comprises training station, display (10) and Monitoring and Controlling circuit (9), and described training station comprises frame-type base, balancer (7), acceleration transducer (8) and four pairs of bracing or strutting arrangements; Described frame-type base is comprised of two pairs of channel-section steels and four feets (1), described two pairs of channel-section steels form rectangular frame structure, below four angles of described rectangular frame structure, be respectively arranged with a feet, the two ends of every channel-section steel are provided with a U-shaped spring support (4), and the opening that is positioned at two U-shaped spring supports (4) at same channel-section steel two ends is oppositely arranged, the downside of each U-shaped spring support (4) upper beam is all fixed with a spring (6); The shape of balancer is identical with the shape of rectangular frame structure, the both sides at each right angle of balancer arrange respectively a fixed block (3), described two fixed blocks (3) are vertical setting mutually, the bottom of each spring (6) is all fixedly connected with a fixed block (3), make balancer (7) be suspended in frame-type base above; Acceleration transducer (8) is fixed on the center of balancer (7) bottom surface; The signal output part of acceleration transducer (8) connects the swinging signal input of Monitoring and Controlling circuit (9), and the display output of described Monitoring and Controlling circuit (9) connects the display input of display (10); In described Monitoring and Controlling circuit (9), embed and have monitoring module, described monitoring module to comprise as lower unit:
Be used for gathering the unit of the signal that acceleration transducer (8) sends;
For showing data according to gathering the signal acquisition obtaining, then send the unit that these demonstration data driving display (10) show.
4. according to claim 1, the interactive balance training station with information feedback described in 2 or 3, it is characterized in that, the signal of described acceleration transducer (8) output is voltage signal, described Monitoring and Controlling circuit (9) comprises signal conditioning circuit (92), A/D converter (93) and single chip circuit (94), the signal output part of acceleration transducer (8) connects the signal input part of signal conditioning circuit (92), the signal output part of signal conditioning circuit (92) connects the input end of analog signal of A/D converter (93), the digital signal output end of this A/D converter (93) connects the signal input part of single chip circuit (94), the display output of described single chip circuit (94) connects the display input of display (10).
5. the interactive balance training station with information feedback according to claim 4, is characterized in that, the frequency of described acceleration transducer (8) is 0.5-5Hz.
6. the interactive balance training station with information feedback according to claim 4, it is characterized in that, described Monitoring and Controlling circuit (9) also comprises zeroing circuit (91), and the signal output part of described zeroing circuit (91) connects the zeroing signal input part of signal conditioning circuit (92).
7. the interactive balance training station with information feedback according to claim 4, it is characterized in that described Monitoring and Controlling circuit (9) also comprises communication drive circuit (95), the serial communication data port of single chip circuit (94) is connected with the serial data port of communication drive circuit (95), described control module is embedded in single chip circuit (94), and described monitoring module also comprises: will show that data send to the unit of communication drive circuit (95).
8. the interactive balance training station with information feedback according to claim 7, is characterized in that, described communication drive circuit 94 is wire communication circuit or radio communication circuit.
9. according to the interactive balance training station with information feedback described in claim 1 to 7 any one claim, it is characterized in that, described balance training platform also comprises stopping means, the amplitude peak that described stopping means swings for limiting balance platform (7) and the amplitude peak of swing; Described Monitoring and Controlling circuit (9) output limit signal is to stopping means, the monitoring module that described Monitoring and Controlling circuit (9) embeds also comprises spacing control module, and this unit produces spacing control signal to stopping means for the signal sending according to the N of a continuous acquisition acceleration transducer (8).
10. the interactive balance training station with information feedback according to claim 9, it is characterized in that, positive stop (20) before and after described stopping means comprises, left and right positive stop (21), four linear electric motors (22), left and right linear motor driver and front and back linear motor driver, described front and back positive stops (20) and left and right positive stop (21) symmetry are fixedly installed on the left and right sides of acceleration transducer (8), the front and back bilateral symmetry of described front and back positive stops (20) is provided with two linear electric motors (22), drive end an ancient unit of weight of described two linear electric motors (22) is towards this front and back positive stop (20), be used for limiting the front and back maximum displacement of described front and back positive stops (20), the driving signal output part of linear motor driver before and after the driving signal input of described two linear electric motors (22) connects, the left and right sides of left and right positive stop (21) is symmetrically arranged with two linear electric motors (22), drive end an ancient unit of weight of described two linear electric motors (22) is towards this left and right positive stop (21), be used for limiting the left and right maximum displacement of described left and right positive stop (21), the driving signal input of described two linear electric motors (22) connects the driving signal output part of left and right linear motor driver, the control signal input of left and right linear motor driver connects the left and right limit signal input of Monitoring and Controlling circuit (9), the control signal input of front and back linear motor driver connects the front and back limit signal input of Monitoring and Controlling circuit (9), described spacing control module comprises:
Be used for according to the unit of the amplitude mean value of the signal acquisition hunting frequency of the N of a continuous acquisition acceleration transducer (8) transmission;
For the mean value when obtaining, be greater than setting value in limited time upper, increase the spacing distance in left and right and the spacing distance in front and back, and the spacing range unit of increase of spacing information number and left and right limit signal before and after producing;
For the mean value when obtaining, be less than setting value in limited time lower, reduce the spacing distance of the spacing distance in left and right and front and back, and before and after producing spacing information number and left and right limit signal reduce spacing range unit.
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| CN201310739190.4A CN103638641B (en) | 2013-12-30 | 2013-12-30 | With the interactive balance training station of information feed back |
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| CN201310739190.4A CN103638641B (en) | 2013-12-30 | 2013-12-30 | With the interactive balance training station of information feed back |
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| CN107185144A (en) * | 2017-06-23 | 2017-09-22 | 平湖市酷风文体用品有限公司 | A kind of training balance beam |
| CN110236510A (en) * | 2019-04-29 | 2019-09-17 | 平顶山学院 | A fully automatic intelligent sports training system |
| RU196228U1 (en) * | 2019-07-02 | 2020-02-21 | Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "КОМИ научный центр Уральского отделения Российской академии наук" | DEVICE FOR INCREASING MOVEMENT COORDINATION AT ATHLETES |
| CN111526923A (en) * | 2017-11-07 | 2020-08-11 | Reaxing有限公司 | Devices for Muscle and Balance Development |
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|---|---|
| CN103638641B (en) | 2016-04-13 |
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