CN105169619A - Gait-adjusting type running training device - Google Patents
Gait-adjusting type running training device Download PDFInfo
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- CN105169619A CN105169619A CN201510418236.1A CN201510418236A CN105169619A CN 105169619 A CN105169619 A CN 105169619A CN 201510418236 A CN201510418236 A CN 201510418236A CN 105169619 A CN105169619 A CN 105169619A
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Abstract
The invention belongs to the technical field of automatic fitness equipment, and in particular relates to a gait-adjusting type running training device. A virtual scene large screen is electrically connected to a treadmill, wherein a pressure distribution measurement device is arranged on the treadmill; an inertial motion measurement and a biological signal acquisition device which are respectively in electric information connection to the treadmill are respectively used for measuring a leg motion amplitude of an exerciser and an electric muscle signal of the exerciser; a training system is arranged in the treadmill and is used for receiving signals on exerciser's exercise parameters returned by the pressure distribution measurement device, the inertial motion measurement device and the biological signal acquisition device in real time, and the signals, after being analyzed and processed, are fed back to the treadmill so as to regulate the speed of the treadmill; and meanwhile, the signals are fed back to the virtual scene large screen, so as to display exercise parameters as well as an outdoor exercise scene and a road condition matched with the exercise function state of the exerciser; and the device is simple in structure, skillful in design, scientific in principle, high in automation degree, broad in application scope and low in safety hidden trouble.
Description
Technical field:
The invention belongs to automation body-building equipment technical field, be specifically related to a kind of automation Gait measurement formula running training device, can be adjusted by the speed of the human body sport parameter of Real-time Obtaining to treadmill, the gait, stride etc. of runner can be calibrated simultaneously.
Background technology:
At present, increasing people pays close attention to body building, and running becomes a kind of physical exercise mode that people the most often adopt, no matter is that outdoor aerobic is jogged or indoor treadmill body-building all can play good body-building, train on.Treadmill becomes body-building apparatus standing in family and gymnasium already, and the simplest a kind of in all kinds of body-building apparatus, treadmill of the prior art is roughly divided into mechanical treadmill and the large class of treadmill two, particularly along with the development of science and technology, electrodynamic type treadmill can set out flat race by button, go up a slope and run, Qiu Ling runs, the various modes such as speed agility run are to adjust the speed of treadmill, thus drive people to do active/passive training, but because person taking exercise's individual difference is larger, the movement velocity of this kind of treadmill is comparatively single comparatively speaking, corresponding speed adjustment cannot be carried out according to the difference of Different Individual, also the adjustment of corresponding sports intensity cannot be carried out according to the state of person taking exercise's different time sections, all there is following problem in most of existing treadmill in addition: first, mostly be applied in gymnasium or family, when person taking exercise takes exercise by running, sight is comparatively single, although indivedual treadmill have employed virtual scene or outfit music or electronic curtain carry out sight training, but can only carry out according to the fixed speed of treadmill, self gait of different person taking exercise cannot be adapted to and carry out adjusting and recreational, palliative still inadequate, the second, the Gait measurement for person taking exercise adopts video camera directly to carry out mostly, and can not provide myoelectricity, heart rate signal, 3rd, under different mode, the speed of treadmill is fixed, cannot dynamic conditioning to realize passive with the master of person taking exercise be train alternately.
In order to solve the problem, multiple tape test instrument or measuring equipment has been invented in prior art, such as a kind of comprehensive tester for running training disclosed in Chinese patent 200920302948.7, it is made up of CPU, acceleration transducer, FLASH, heart rate test unit, perception of sound unit, USB, wireless data transmission module, can Real-time Collection sporter the parameter such as reaction time, heart rate, acceleration, speed, displacement, cadence, center of gravity and store, be transferred in computer by USB or wireless data interface after test terminates and analyze; Chinese patent 201410460203.9 discloses a kind of running measuring equipment and software systems thereof, equipment is made up of shell, reader, mobile communication module, portable power source, electronic tag, software systems are made up of reader control system, monitoring point configuration-system, user's Accreditation System, transaction processing system and data base management system, can be used in many people run timing and spilt times metering; But above-mentioned test or measuring equipment are all independent test and memory device, cannot go back to adapt to or adjust the motion state of person taking exercise by Real-time Feedback; There is a kind of treadmill adaptive speed regulation system based on flexible array pressure sensor disclosed in Chinese patent 201110315778.8 in addition, it obtains gait and pressure information by flexible array, sending control command after analyzing regulates motor speed to realize the speed adaptive of treadmill, but this system cannot reach the function of correcting person taking exercise's gait.Therefore the present invention designs a kind of automation gait adjustment formula running training device, active adjustment can be carried out to the speed of treadmill according to the parameter of Real-time Obtaining, to adapt to or to correct the motion state of person taking exercise, avoid the speed fault that subjective judgement may cause, solve training injury that single manual speed regulative mode causes or train the problems such as invalid, adding artificial scene and arrange to improve running fragrance.
Summary of the invention:
The object of the invention is to the shortcoming overcoming prior art existence, seek design and a kind of automation Gait measurement formula running training device is provided, automatically can regulate the parameter such as speed, stride of treadmill according to human body sport parameter in real time, and the stride of person taking exercise, gait are necessarily corrected.
To achieve these goals, the Gait measurement formula running training apparatus main body structure that the present invention relates to comprises virtual scene giant-screen, treadmill, pressure distribution measurement device, inertia motion measurement mechanism, biological signal collecting device and training system, virtual scene giant-screen is electrically connected with treadmill, for showing trainer's kinematic parameter and virtual outdoor moving scene to give the experience of trainer's immersion, treadmill is provided with pressure distribution measurement device, for measuring the pressure distribution of person taking exercise's foot, the muscle signal of telecommunication that the inertia motion measurement mechanism be connected with running Measurement And Control of The Jet Flotation Column respectively and biological signal collecting device are respectively used to measure person taking exercise's leg exercise amplitude and gather person taking exercise, training system is arranged in treadmill for receiving the signal of relevant trainer's kinematic parameter that pressure distribution measurement device, inertia motion measurement mechanism and biological signal collecting device are passed back in real time, and feed back to treadmill to regulate the speed of treadmill after processing by analysis, the exercise intensity of treadmill can be adapted with the motion function state of trainer, to reach the active/passive training of interactive two-way, feed back signal to virtual scene giant-screen simultaneously and make it show kinematic parameter and the outdoor exercises scene that matches with trainer's motion function state and road conditions.
Preferably, described pressure distribution measurement device is the pressure sensor of array arrangement; Described inertia motion measurement mechanism comprises Inertial Measurement Unit, attitude heading reference system, inertial positioning instrument and radio inertia attitude transducer, dresses or on the limbs that are pasted onto person taking exercise or joint during use; Described biological signal collecting device comprises Biological Signal Collecting System, biofeedback system and heart rate collector, pastes or be worn on person taking exercise's limb muscle and heart during use.
Further, described training system comprises information acquisition unit, information process unit, treadmill speed regulation unit, treadmill speed output unit and screen display unit, information acquisition unit will come from pressure distribution measurement device, in inertia motion measurement mechanism and biological signal collecting device, the kinematic parameter of the relevant person taking exercise of Real-time Collection sends information process unit to, information process unit carries out exporting to treadmill speed regulation unit and screen display unit in real time after analyzing and processing forms trainer's kinematic parameter to signal, treadmill speed regulation unit forms speed control signal according to kinematic parameter and exports to treadmill speed output unit in real time, realize the real-time control and regulation to treadmill speed and exercise intensity, the kinematic parameter of reception is presented on virtual scene giant-screen by screen display unit in real time, be equipped with default virtual outdoor moving scene simultaneously.
The present invention compared with prior art, the parameters such as the stride of pressure distribution measurement device, inertia motion measurement mechanism and biological signal collecting device collection person taking exercise, gait and cadence can be passed through, kinematic parameter is formed by analysis to implement to regulate the speed of treadmill after process, person taking exercise also can adjust accordingly according to the kinematic parameter of display simultaneously, to reach person taking exercise and the interactive active/passive training of treadmill; Distinctive coupling according to kinematic parameter, demonstrates corresponding virtual outdoor moving scene in addition, greatly can improve Sporting interest and the fragrance of trainer; This apparatus structure is simple, and design ingenious, scientific in principle, automaticity is high, applied widely, and potential safety hazard is few.
Accompanying drawing illustrates:
Fig. 1 is the agent structure module diagram of the running training device that the present invention relates to.
Fig. 2 is the internal control unit schematic block diagram of training system in the running training device that the present invention relates to.
Detailed description of the invention:
By embodiment, further description is made to the present invention below in conjunction with accompanying drawing, but the present invention is not limited in following embodiment.
Embodiment 1:
Gait adjustment formula running training apparatus main body structure (as shown in Figure 1) that the present embodiment relates to comprises virtual scene giant-screen 1, treadmill 2, pressure distribution measurement device 3, inertia motion measurement mechanism 4, biological signal collecting device 5 and training system 6, virtual scene giant-screen 1 is electrically connected with treadmill 2, for showing trainer's kinematic parameter and virtual outdoor moving scene to give the experience of trainer's immersion, treadmill 2 is provided with pressure distribution measurement device 3, for measuring the pressure distribution of person taking exercise's foot, the muscle signal of telecommunication that the inertia motion measurement mechanism 4 be connected and biological signal collecting device 5 are respectively used to measure person taking exercise's leg exercise amplitude and gather person taking exercise is all ceased with treadmill 2 telecommunications, training system 6 is arranged in treadmill 2 for receiving pressure distribution measurement device 3, the signal of relevant trainer's kinematic parameter that inertia motion measurement mechanism 4 and biological signal collecting device 5 are passed back in real time, and feed back to treadmill 2 to regulate the speed of treadmill 2 after processing by analysis, the exercise intensity of treadmill 2 can be adapted with the motion function state of trainer, to reach the active/passive training of interactive two-way, feed back signal to virtual scene giant-screen 1 makes it show kinematic parameter and the outdoor exercises scene that matches with trainer's motion function state and road conditions simultaneously.
The virtual scene giant-screen 1 related in the present embodiment and treadmill 2 are conventional equipment of the prior art, the pressure sensor that described pressure distribution measurement device 3 is arranged for array; Described inertia motion measurement mechanism 4 mainly comprises inertia motion measuring system or the equipment such as Inertial Measurement Unit (IMU), attitude heading reference system (AHRS), inertial positioning instrument (OMU) and radio inertia attitude transducer, dresses or on the limbs that are pasted onto person taking exercise or joint during use; Described biological signal collecting device 5 comprises Biological Signal Collecting System, biofeedback system (EMG) heart rate collector etc., pastes or be worn on person taking exercise's limb muscle and heart during use.
In the present embodiment, training system 6 (as shown in Figure 2) comprises information acquisition unit 61, information process unit 62, treadmill speed regulation unit 63, treadmill speed output unit 64 and screen display unit 65, information acquisition unit 61 will come from pressure distribution measurement device 3, in inertia motion measurement mechanism 4 and biological signal collecting device 5, the kinematic parameter of the relevant person taking exercise of Real-time Collection sends information process unit 62 to, information process unit 62 pairs of signals carry out exporting to treadmill speed regulation unit 63 and screen display unit 65 in real time after analyzing and processing forms trainer's kinematic parameter, treadmill speed regulation unit 63 forms speed control signal according to kinematic parameter and exports to treadmill speed output unit 64 in real time, realize the real-time control and regulation to treadmill speed and exercise intensity, the kinematic parameter of reception is presented on virtual scene giant-screen 1 by screen display unit 65 in real time, be equipped with default virtual outdoor moving scene simultaneously.
Claims (3)
1. a gait adjustment formula running training device, it is characterized in that agent structure comprises virtual scene giant-screen, treadmill, pressure distribution measurement device, inertia motion measurement mechanism, biological signal collecting device and training system, virtual scene giant-screen is electrically connected with treadmill, for showing trainer's kinematic parameter and virtual outdoor moving scene to give the experience of trainer's immersion, treadmill is provided with pressure distribution measurement device, for measuring the pressure distribution of person taking exercise's foot, the muscle signal of telecommunication that the inertia motion measurement mechanism be connected with running Measurement And Control of The Jet Flotation Column respectively and biological signal collecting device are respectively used to measure person taking exercise's leg exercise amplitude and gather person taking exercise, training system is arranged in treadmill for receiving the signal of relevant trainer's kinematic parameter that pressure distribution measurement device, inertia motion measurement mechanism and biological signal collecting device are passed back in real time, and feed back to treadmill to regulate the speed of treadmill after processing by analysis, the exercise intensity of treadmill can be adapted with the motion function state of trainer, to reach the active/passive training of interactive two-way, feed back signal to virtual scene giant-screen simultaneously and make it show kinematic parameter and the outdoor exercises scene that matches with trainer's motion function state and road conditions.
2. gait adjustment formula running training device according to claim 1, is characterized in that described pressure distribution measurement device is the pressure sensor of array arrangement; Described inertia motion measurement mechanism comprises Inertial Measurement Unit, attitude heading reference system, inertial positioning instrument and radio inertia attitude transducer, dresses or on the limbs that are pasted onto person taking exercise or joint during use; Described biological signal collecting device comprises Biological Signal Collecting System, biofeedback system and heart rate collector, pastes or be worn on person taking exercise's limb muscle and heart during use.
3. gait adjustment formula running training device according to claim 1, it is characterized in that training system comprises information acquisition unit, information process unit, treadmill speed regulation unit, treadmill speed output unit and screen display unit, information acquisition unit will come from pressure distribution measurement device, in inertia motion measurement mechanism and biological signal collecting device, the kinematic parameter of the relevant person taking exercise of Real-time Collection sends information process unit to, information process unit carries out exporting to treadmill speed regulation unit and screen display unit in real time after analyzing and processing forms trainer's kinematic parameter to signal, treadmill speed regulation unit forms speed control signal according to kinematic parameter and exports to treadmill speed output unit in real time, realize the real-time control and regulation to treadmill speed and exercise intensity, the kinematic parameter of reception is presented on virtual scene giant-screen by screen display unit in real time, be equipped with default virtual outdoor moving scene simultaneously.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105879356A (en) * | 2016-03-31 | 2016-08-24 | 乐视控股（北京）有限公司 | Running machine rotating speed adjusting method and device and running machine |
| CN106422172A (en) * | 2016-11-22 | 2017-02-22 | 西安交通大学 | Speed self-adaptive control method of lower limb rehabilitation training system treadmill based on myoelectricity |
| CN106691455A (en) * | 2016-12-23 | 2017-05-24 | 山西澳瑞特健康产业股份有限公司 | Gait analysis and evaluation system |
| CN106730604A (en) * | 2016-12-30 | 2017-05-31 | 西安交通大学 | A kind of human body based on CPG models tempers treadmill adaptive active control method |
| CN106840480A (en) * | 2017-01-20 | 2017-06-13 | 合肥工业大学 | For the Gait measurement platform and measuring method of treadmill |
| CN107754213A (en) * | 2016-08-16 | 2018-03-06 | 上海掌门科技有限公司 | The sports equipment and method of virtual reality scenario are provided |
| CN109107131A (en) * | 2018-05-25 | 2019-01-01 | 深圳市和拓创新科技有限公司 | Intelligent bottom plate, data presentation system and the migration processing method of intelligent ski machine |
| CN111905333A (en) * | 2019-05-07 | 2020-11-10 | 体音国际体育有限公司 | Force measuring running machine for sports training |
| CN114005323A (en) * | 2021-10-22 | 2022-02-01 | 南通市第二人民医院 | Virtual reality training system for central integrated rehabilitation therapy technology |
| CN115025467A (en) * | 2022-08-10 | 2022-09-09 | 澳瑞特体育产业股份有限公司 | Air resistance fitness training data processing method and system |
| CN115445144A (en) * | 2022-09-15 | 2022-12-09 | 武汉古宝斋文化艺术品有限公司 | Intelligent interactive display platform based on virtual reality |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879356A (en) * | 2016-03-31 | 2016-08-24 | 乐视控股（北京）有限公司 | Running machine rotating speed adjusting method and device and running machine |
| CN107754213A (en) * | 2016-08-16 | 2018-03-06 | 上海掌门科技有限公司 | The sports equipment and method of virtual reality scenario are provided |
| CN106422172A (en) * | 2016-11-22 | 2017-02-22 | 西安交通大学 | Speed self-adaptive control method of lower limb rehabilitation training system treadmill based on myoelectricity |
| CN106691455A (en) * | 2016-12-23 | 2017-05-24 | 山西澳瑞特健康产业股份有限公司 | Gait analysis and evaluation system |
| CN106730604A (en) * | 2016-12-30 | 2017-05-31 | 西安交通大学 | A kind of human body based on CPG models tempers treadmill adaptive active control method |
| CN106840480B (en) * | 2017-01-20 | 2023-03-28 | 合肥工业大学 | Gait measuring platform and measuring method for treadmill |
| CN106840480A (en) * | 2017-01-20 | 2017-06-13 | 合肥工业大学 | For the Gait measurement platform and measuring method of treadmill |
| CN109107131A (en) * | 2018-05-25 | 2019-01-01 | 深圳市和拓创新科技有限公司 | Intelligent bottom plate, data presentation system and the migration processing method of intelligent ski machine |
| CN109107131B (en) * | 2018-05-25 | 2023-09-01 | 深圳市和拓创新科技有限公司 | Intelligent bottom plate of intelligent skiing machine, data display system and offset processing method |
| CN111905333A (en) * | 2019-05-07 | 2020-11-10 | 体音国际体育有限公司 | Force measuring running machine for sports training |
| CN111905333B (en) * | 2019-05-07 | 2023-08-01 | 体音国际体育有限公司 | Force measuring running machine for exercise training |
| CN114005323A (en) * | 2021-10-22 | 2022-02-01 | 南通市第二人民医院 | Virtual reality training system for central integrated rehabilitation therapy technology |
| CN115025467A (en) * | 2022-08-10 | 2022-09-09 | 澳瑞特体育产业股份有限公司 | Air resistance fitness training data processing method and system |
| CN115445144A (en) * | 2022-09-15 | 2022-12-09 | 武汉古宝斋文化艺术品有限公司 | Intelligent interactive display platform based on virtual reality |
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Application publication date: 20151223 |