CN204073352U - There is the ski pole detecting exercise data function - Google Patents
There is the ski pole detecting exercise data function Download PDFInfo
- Publication number
- CN204073352U CN204073352U CN201420534980.9U CN201420534980U CN204073352U CN 204073352 U CN204073352 U CN 204073352U CN 201420534980 U CN201420534980 U CN 201420534980U CN 204073352 U CN204073352 U CN 204073352U
- Authority
- CN
- China
- Prior art keywords
- ski pole
- chip microcomputer
- pressure sensor
- handlebar
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model relates to a kind of ski pole with detection exercise data function, adapt to the demand to cross country racer's exercise data checkout gear, the circular end face of the upper end of ski pole body of the present utility model has circular hole, the inner side of described circular hole is provided with internal thread, ski pole handlebar is hollow structure, the upper and lower side of pressure sensor all fixedly has externally threaded bolt, and pressure sensor is fixed between ski pole handlebar and ski pole body; The signal output end of pressure sensor connects the signal input part of A/D converter, the signal output part of A/D converter connects the pressure signal input end of single-chip microcomputer, the display output of single-chip microcomputer connects the display input of display, the wireless data signal output of single-chip microcomputer connects the signal input part of wireless data transmitter, the signal input part of the signal output end connection data memory of single-chip microcomputer.The utility model is applicable to skier and uses.
Description
Technical field
The present invention relates to a kind of ski pole.
Background technology
Skiing distance is long, and change is many, and athletic snow battle enabling capabilities is difficult to provide and judges accurately.Along with the arrival of various digital sensor, arm strength capable digitalization also progressively becomes a reality.Such as each snow battle action of cross country racer is recorded, each time the size of support force, strut frequency, duration of oscillation, both arms firmly whether the data such as balanced record, be shown to coach in real time, sportsman check.These data can also ex-post analysis, data also can with other people comparison etc.The enabling capabilities of snow battle has just had quantizating index.Just can accurately know athletic enabling capabilities, find out training method more targetedly, also more be conducive to selecting new person.
Abroad, the equipment catching human body motion track early has research, but, be also only limited in appointment place, in the capturing motion stage, its objective is in order to 3D Moviemaking animation.And our this equipment, be by action digitlization, strength, acceleration, displacement etc. merge to be measured, and for motion analysis.The upper training data of record snow, is applied on dry season training.Therefore the digitized device of a kind of cross country racer's athletic constitution is just needed.
Summary of the invention
The utility model is the demand in order to adapt to skier's arm power moving data detection device, the present invention proposes a kind of ski pole with detection exercise data function.
Described in the utility model have the ski pole detecting exercise data function, and it comprises ski pole body, and it also comprises ski pole handlebar, pressure sensor, A/D converter, display, single-chip microcomputer, wireless data transmitter, data storage and power supply;
The circular end face of the upper end of ski pole body has circular hole, the inner side of described circular hole is provided with internal thread, ski pole handlebar is hollow structure, and the outside of ski pole handlebar is provided with anti-skid protecting cover, A/D converter, single-chip microcomputer, wireless data transmitter, data storage and power supply all fix the inside of ski pole handlebar, and the lower end of ski pole handlebar has blind round hole and cable hole, and be provided with internal thread in blind round hole, the shape of pressure sensor is cylindrical, and the upper and lower side of cylinder all fixedly has externally threaded bolt, pressure sensor is threaded connection and is fixed between ski pole handlebar and ski pole body, the wire of the signal output end of pressure sensor connects the signal input part of A/D converter by cable hole, the signal output part of A/D converter connects the pressure signal input end of single-chip microcomputer, the display output of single-chip microcomputer connects the display input of display, the wireless data signal output of single-chip microcomputer connects the signal input part of wireless data transmitter, the signal input part of the signal output end connection data memory of single-chip microcomputer,
Power supply is used for powering for pressure sensor, A/D converter display, single-chip microcomputer, wireless data transmitter and data storage.
Pressure sensor employing model is that the pressure sensor of METRIC LCM201 realizes.
The utility model adopts the athletic firmly situation in skiing process of pressure sensor Real-time Collection, undertaken processing by single-chip microcomputer and obtain the strut total degree of each sportsman in training or examination process, each moment strut strength size, each strut time, and strut frequency can be drawn, the average dynamics of strut (strength) and strut average time, and shown by display, data can be transmitted into long-range receiving terminal by radio transmitter simultaneously, the trouble that carrying out is observed and data acquisition calculates of examiner can not only be avoided like this when examining, can observe at the long-range data analysis to athletic examination or training simultaneously, by to sportsman's data recordation, achieve and the arm strength data in cross country racer's motion process are detected, store and display.
Accompanying drawing explanation
Fig. 1 is the schematic diagram with the ski pole electronic device detecting exercise data function described in the utility model;
Fig. 2 is the mounting structure schematic diagram with the ski pole detecting exercise data function described in the utility model;
Fig. 3 is the curve of table 1 Plotting data.
Detailed description of the invention
Detailed description of the invention one, composition graphs 1 and Fig. 2 illustrate present embodiment, the ski pole with detection exercise data function described in present embodiment, it comprises ski pole body 8, and it also comprises ski pole handlebar 7, pressure sensor 1, A/D converter 2, display 3, single-chip microcomputer 4, wireless data transmitter 5, data storage 6 and power supply;
The circular end face of the upper end of ski pole body 8 has circular hole, the inner side of described circular hole is provided with internal thread, ski pole handlebar 7 is hollow structure, and the outside of ski pole handlebar 7 is provided with anti-skid protecting cover, A/D converter 2, single-chip microcomputer 4, wireless data transmitter 5, data storage 6 and power supply all fix the inside of ski pole handlebar 7, and the lower end of ski pole handlebar 7 has blind round hole and cable hole, and be provided with internal thread in blind round hole, the shape of pressure sensor 1 is cylindrical, and the upper and lower side of cylinder all fixedly has externally threaded bolt, pressure sensor 1 is threaded connection and is fixed between ski pole handlebar 7 and ski pole body 8, the wire of the signal output end of pressure sensor 1 connects the signal input part of A/D converter 2 by cable hole, the signal output part of A/D converter 2 connects the pressure signal input end of single-chip microcomputer 4, the display output of single-chip microcomputer 4 connects the display input of display 3, the wireless data signal output of single-chip microcomputer 4 connects the signal input part of wireless data transmitter 5, the signal input part of the signal output end connection data memory 6 of single-chip microcomputer 4, power supply is used for powering for pressure sensor 1, A/D converter 2 display 3, single-chip microcomputer 4, wireless data transmitter 5 and data storage 6.
The ski pole with detection exercise data function described in present embodiment, being adopt each moment strut of pressure sensor collection skier to ski pole applied pressure, when pressure data is zero continuously, is snow battle duration of passage, pressure continuous non-vanishing time, be snow battle touchdown time.Single chip circuit adopts existing basic arithmetic functions, according to receive pressure that pressure sensor sends be continuously 0 group number to obtain sportsman strut total degree be n-1, wherein n to be the pressure that pressure sensor sends be continuously 0 group number.And the function that present embodiment adopts single-chip microcomputer to realize is gather the parameter of input, calculate and show.
Present embodiment is without the need to modifying to the software section embedding single-chip microcomputer inside, present embodiment adopts pressure sensor to carry out Real-time Collection to institute's applied pressure in sportsman's skiing process, and by the data after collection being shown in real time after single chip circuit, obtain the strut number of times that this mobilizes, the time clock feature had by single-chip microcomputer self obtains sportsman's each strut time, and then obtain athletic strut frequency and the average dynamics of strut, obtain athletic overall qualities and then sportsman is trained targetedly, shown in table 1 be single-chip microcomputer obtain time more than 2 seconds in pressure data sample, curve as described in Figure 3.
The impact because pressure sensor causes to the rigidity of ski pole had so both been avoided in the upper end that pressure sensor is fixed on ski pole body by the utility model, effectively can gather sportsman's pressure downward in skiing process simultaneously.
Table 1 single-chip microcomputer obtains pressure data table 2 second sample
| Sequence number: | Time: 1/20s: | Pressure: thousand Ns | Sequence number: | Time: 1/20s: | Pressure: thousand Ns |
| 1 | 00:00:00:05 | 0.011331 | 23 | 00:00:01:15 | 0.098383 |
| 2 | 00:00:00:10 | 0.011484 | 24 | 00:00:01:20 | 0.062398 |
| 3 | 00:00:00:15 | 0.016461 | 25 | 00:00:01:25 | 0.025266 |
| 4 | 00:00:00:20 | 0.022969 | 26 | 00:00:01:30 | 0 |
| 5 | 00:00:00:25 | 0.035219 | 27 | 00:00:01:35 | 0 |
| 6 | 00:00:00:30 | 0.049383 | 28 | 00:00:01:40 | 0 |
| 7 | 00:00:00:35 | 0.061633 | 29 | 00:00:01:45 | 0 |
| 8 | 00:00:00:40 | 0.069289 | 30 | 00:00:01:50 | 0 |
| 9 | 00:00:00:45 | 0.068906 | 31 | 00:00:01:55 | 0 |
| 10 | 00:00:00:50 | 0.062398 | 32 | 00:00:01:60 | 0 |
| 11 | 00:00:00:55 | 0.053977 | 33 | 00:00:01:65 | 0 |
| 12 | 00:00:00:60 | 0.046703 | 34 | 00:00:01:70 | 0 |
| 13 | 00:00:00:65 | 0.041344 | 35 | 00:00:01:75 | 0 |
| 14 | 00:00:00:70 | 0.037516 | 36 | 00:00:01:80 | 0 |
| 15 | 00:00:00:75 | 0 | 37 | 00:00:01:85 | 0 |
| 16 | 00:00:00:80 | 0 | 38 | 00:00:01:90 | 0 |
| 17 | 00:00:00:85 | 0 | 39 | 00:00:01:95 | 0 |
| 18 | 00:00:00:90 | 0 | 40 | 00:00:02:00 | 0.016461 |
| 19 | 00:00:00:95 | 0 | 41 | 00:00:02:05 | 0.045938 |
| 20 | 00:00:01:00 | 0.033688 | 42 | 00:00:02:10 | 0.075031 |
| 21 | 00:00:01:05 | 0.081156 | 43 | 00:00:02:15 | 0.096469 |
| 22 | 00:00:01:10 | 0.111398 | 44 | 00:00:02:20 | 0.105273 |
The utility model all can be recorded omnidistance for sportsman strut total degree, each moment strut strength size, each strut time, duration of passage data, and can show that whether balanced etc. strut frequency, strut average dynamics strength, strut average time, the average duration of passage of snow battle, both arms firmly, average strut displacement can also be calculated, average coasting distance etc.Also according to sportsman's body weight, its strut dynamics and body weight ratio can be measured afterwards, can find out that strut dynamics is good and bad; Also can according to sportsman's height, measure the strut time, whether snow battle duration of passage reasonable, strut and the distance slided and height proportioning whether reasonable etc.After we arrange all data mart modeling of pressure sensor, be all presented at sportsman in real time and avenge on the display screen of battle, indices is very clear.
Claims (1)
1. there is the ski pole detecting exercise data function, it comprises ski pole body (8), it is characterized in that, it also comprises ski pole handlebar (7), pressure sensor (1), A/D converter (2), display (3), single-chip microcomputer (4), wireless data transmitter (5), data storage (6) and power supply;
The circular end face of the upper end of ski pole body (8) has circular hole, the inner side of described circular hole is provided with internal thread, ski pole handlebar (7) is hollow structure, and the outside of ski pole handlebar (7) is provided with anti-skid protecting cover, A/D converter (2), single-chip microcomputer (4), wireless data transmitter (5), data storage (6) and power supply all fix the inside of ski pole handlebar (7), and the lower end of ski pole handlebar (7) has blind round hole and cable hole, and be provided with internal thread in blind round hole, the shape of pressure sensor (1) is cylindrical, and the upper and lower side of cylinder all fixedly has externally threaded bolt, pressure sensor (1) is threaded connection and is fixed between ski pole handlebar (7) and ski pole body (8), the wire of the signal output end of pressure sensor (1) connects the signal input part of A/D converter (2) by cable hole, the signal output part of A/D converter (2) connects the pressure signal input end of single-chip microcomputer (4), the display output of single-chip microcomputer (4) connects the display input of display (3), the wireless data signal output of single-chip microcomputer (4) connects the signal input part of wireless data transmitter (5), the signal input part of the signal output end connection data memory (6) of single-chip microcomputer (4),
Power supply is used for for the power supply of pressure sensor (1), A/D converter (2) display (3), single-chip microcomputer (4), wireless data transmitter (5) and data storage (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534980.9U CN204073352U (en) | 2014-09-17 | 2014-09-17 | There is the ski pole detecting exercise data function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534980.9U CN204073352U (en) | 2014-09-17 | 2014-09-17 | There is the ski pole detecting exercise data function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073352U true CN204073352U (en) | 2015-01-07 |
Family
ID=52166121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534980.9U Expired - Fee Related CN204073352U (en) | 2014-09-17 | 2014-09-17 | There is the ski pole detecting exercise data function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204073352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3416559A4 (en) * | 2016-02-19 | 2019-09-25 | Proskida Inc. | Ski pole with integrated sensors for force and power measurement |
| CN113786592A (en) * | 2021-10-13 | 2021-12-14 | 宁波大学 | Wearable force measurement ski pole system |
-
2014
- 2014-09-17 CN CN201420534980.9U patent/CN204073352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3416559A4 (en) * | 2016-02-19 | 2019-09-25 | Proskida Inc. | Ski pole with integrated sensors for force and power measurement |
| CN113786592A (en) * | 2021-10-13 | 2021-12-14 | 宁波大学 | Wearable force measurement ski pole system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103829929B (en) | A kind of portable body load physiology and biomechanics monitoring device | |
| CN204496173U (en) | A kind of intelligent watch for counting of skipping rope | |
| CN103927851B (en) | A kind of individualized multi thresholds fall detection method and system | |
| CN105193397A (en) | Human body parameter measurement system with variable sampling frequency | |
| CN106333660A (en) | Body-fat scale capable of measuring conduction velocity of pulse wave | |
| CN105243285A (en) | Big data health forecast system | |
| CN107966161A (en) | Walking detection method based on FFT | |
| CN106644208A (en) | Riding capability analyzing system and riding capability analyzing method | |
| CN204073352U (en) | There is the ski pole detecting exercise data function | |
| Iervolino et al. | A wearable device for sport performance analysis and monitoring | |
| CN109589090A (en) | One kind is for detecting the dormant detection system of user and detection method | |
| CN108008151A (en) | A kind of moving state identification method and system based on 3-axis acceleration sensor | |
| CN103040473B (en) | A kind of method and apparatus of monitoring kinestate | |
| CN106821378A (en) | A kind of portable muscular fatigue degree testing equipment based on electronics epidermis | |
| CN106334310A (en) | Shuttle run exercise monitoring and evaluating method and system thereof | |
| CN203168072U (en) | Intelligent sports suit | |
| CN108064746A (en) | Drinking water for animals monitors system and the drinking-water state identification method based on neutral net | |
| CN204214530U (en) | A kind of livestock live body body weight automatic acquisition equipment | |
| CN103549959A (en) | Gait data analysis method of gait training rectification instrument measurement system | |
| CN105352551B (en) | A kind of athletic training amount of exercise monitoring system | |
| CN203274756U (en) | Wireless step counting device | |
| CN208287003U (en) | Eight-section brocade trains motion profile acquisition device | |
| CN105521583A (en) | Treadmill man-machine interaction method and man-machine interaction system | |
| CN203482407U (en) | Zigbee-based orienteering communication node and motion monitoring device | |
| CN204649338U (en) | A kind of bicycle pedal device for measuring force based on strain-ga(u)ge transducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170917 |