CN202420506U - Wireless step counting device - Google Patents
Wireless step counting device Download PDFInfo
- Publication number
- CN202420506U CN202420506U CN2011202727351U CN201120272735U CN202420506U CN 202420506 U CN202420506 U CN 202420506U CN 2011202727351 U CN2011202727351 U CN 2011202727351U CN 201120272735 U CN201120272735 U CN 201120272735U CN 202420506 U CN202420506 U CN 202420506U
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- counting device
- receiving terminal
- wrist
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Abstract
The utility model discloses a wireless step counting device, which comprises a sensor, a step counter, a signal emitter and a receiving terminal, wherein the sensor, the step counter and the signal emitter are all arranged in an insole, and the receiving terminal can be worn on the wrist. The sensor is connected with the step counter electrically, the step counter is connected with the signal emitter electrically, and the signal emitter is in wireless connection with the receiving terminal. The wireless running step device is a novel wireless step counter set by centering a single-chip microcomputer, and on the above basis, evaluating running effect on the basis of specific information of users can be realized. Accordingly, the wireless step counting device can measure and evaluate walking and running simultaneously and has the advantages of convenience in viewing, flexibility in application, accuracy in step counting, multiple functions and operable easiness.
Description
Technical field
The utility model relates to a kind of step count set.
Background technology
In recent years, China's hygiene industry is carried out center of gravity and is moved down, and prevention and health care are placed on even more important status.In the prevention and health care field; Motion is prevention and health care the most useful " good medicine ", and in numerous mode of motion, walking or running are the easiest and very effective a kind of; In order to monitor the situation of walking or running, people have developed various step count sets.Therefore, step count set is widely used in walking or road-work, in the healthy apparatus of motion, occupies critical role, but the step count set ubiquity accuracy of using at present is not high or use problem such as inconvenience.
In addition, run or walking movement in step-length, step frequently in close relations with step number, also embodied sports achievement, exercise intensity and amount of exercise.Therefore, running in how during measuring unit or the step number of walking, is the critical data in the exercise of sentific training and science.And at present, also do not have more accurately to measure the passometer of running step number.
Summary of the invention
To the shortcoming of prior art, the purpose of the utility model provides a kind of wireless step-counting device, can not only measure traveling, also can carry out measurement for Evaluation to running.
To achieve these goals; The technical scheme of the utility model is: a kind of wireless step-counting device, comprise the sensing device that is arranged in the shoe-pad, and also comprise the step number calculation element and the sender unit that are arranged in the shoe-pad; And can be worn on the receiving terminal on the wrist; Sensing device is electrically connected with the step number calculation element, and the step number calculation element is electrically connected with sender unit, sender unit and receiving terminal wireless connections.
Said sensing device is a piezoresistive pressure sensor, and it is arranged on the front foot place of shoe-pad.
Said step number calculation element is an one chip microcomputer, and said sender unit is a radio transmitting and receiving chip.
Said receiving terminal is a wrist-watch, comprises sampling and receives display element, main control chip, flash chip and USB chip, main control chip circumscribed USB chip and flash chip, and the movable USB port of hiding of band.
Compared with prior art, the utility model is to be a kind of novel radio passometer that core makes up with the single-chip microcomputer, realizes the movement effects evaluation based on user's specifying information on this basis.Therefore, the utility model can not only be measured traveling, also can carry out measurement for Evaluation to running.Have and check conveniently, utilization is counted the step accurately, diverse in function, the characteristics of easy operating flexibly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further to specify.
Fig. 1 is the circuit block diagram of the utility model.
Embodiment
See also Fig. 1; The wireless step-counting device of present embodiment is provided with piezoresistive pressure sensor, AT89S52 single-chip microcomputer and nRF2402G chip in shoe-pad front foot position; Piezoresistive pressure sensor and charge conversion circuit, amplifying circuit and threshold voltage comparator circuit constitute the signal Processing mimic channel, and AT89S52 single-chip microcomputer and nRF2402G chip constitute the emission digital circuit; Receiving terminal is a wrist-watch; Form main control chip circumscribed USB chip and flash chip, and the movable USB port of hiding of band by sampling and reception display element, main control chip, flash chip and USB chip; Computer can connect through the wrist-watch USB port, and wrist-watch has USB flash disk or MP3 function simultaneously.
Piezoresistive pressure sensor is arranged on the front foot place of shoe-pad, because the foot of human body is by 26 bones, and 33 joints, 126 labyrinths that ligament, neuromuscular layering constitute.The people is when running or walking, and under the self gravitation effect, the vola receives the reacting force on a ground in vertical direction, and this acting force is exactly a plantar pressure.When person walks or running, normal foot front foot middle part pressure is maximum, and the time of heavy burden also is longer than sufficient heel, and the front foot middle part is main supporting point.Normal person's front foot metatarsal Head Section bears a heavy burden maximum, and four the metatarsal Head Sections in the outside bear a heavy burden and reduce successively.Pressure transducer is arranged on front foot, it more accurately sense of continuity answer plantar pressure, and feed back to single-chip microcomputer in real time and handle and store.
When front foot landed firmly, pressure acted on the pressure transducer of shoe-pad, and the pressure of being experienced by sensor converts the step number signal to, was handled by single-chip microcomputer, was wirelessly transmitted to meter step wrist-watch to the step count data of being calculated through the nRF2402G chip then.Wrist-watch is realized shoe-pad and is shown to receive the data message of shoe-pad to behind the sign indicating number through being provided with of main control chip, and through information such as height, body weight, age, sex, step number, step frequency input formula, formula has two kinds, the one, and walking; The 2nd, to run, the science calculating energy consumes; Wrist-watch can also be provided with demonstration and remind step number, step journey, step frequency and institute's consumed energy through the function key of wrist-watch except time, timing and time alarm are set.
Claims (4)
1. wireless step-counting device; Comprise the sensing device that is arranged in the shoe-pad, it is characterized in that, also comprise the step number calculation element and the sender unit that are arranged in the shoe-pad; And can be worn on the receiving terminal on the wrist; Sensing device is electrically connected with the step number calculation element, and the step number calculation element is electrically connected with sender unit, sender unit and receiving terminal wireless connections.
2. wireless step-counting device according to claim 1 is characterized in that, said sensing device is a piezoresistive pressure sensor, and it is arranged on the front foot place of shoe-pad.
3. wireless step-counting device according to claim 1 is characterized in that, said step number calculation element is an one chip microcomputer, and said sender unit is a radio transmitting and receiving chip.
4. wireless step-counting device according to claim 1; It is characterized in that said receiving terminal is a wrist-watch, comprise sampling and receive display element, main control chip, flash chip and USB chip; Main control chip circumscribed USB chip and flash chip, and the movable USB port of hiding of band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202727351U CN202420506U (en) | 2011-07-29 | 2011-07-29 | Wireless step counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202727351U CN202420506U (en) | 2011-07-29 | 2011-07-29 | Wireless step counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420506U true CN202420506U (en) | 2012-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202727351U Expired - Fee Related CN202420506U (en) | 2011-07-29 | 2011-07-29 | Wireless step counting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202420506U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528595A (en) * | 2013-11-04 | 2014-01-22 | 江苏物联网研究发展中心 | Electronic pedometer based on flexible pressure sensor |
| CN103674055A (en) * | 2012-09-07 | 2014-03-26 | 中国科学院微电子研究所 | Piezoelectric sensing step-counting system |
| CN104266659A (en) * | 2014-10-24 | 2015-01-07 | 黑龙江大学 | Movement counter |
| CN104464189A (en) * | 2014-10-24 | 2015-03-25 | 青岛海尔软件有限公司 | Intelligent monitoring shoe and monitoring method thereof |
| CN104473650A (en) * | 2014-12-25 | 2015-04-01 | 中国科学院合肥物质科学研究院 | Movement energy consumption monitoring shoes based on flexible force sensor and monitoring method of movement energy consumption monitoring shoes |
-
2011
- 2011-07-29 CN CN2011202727351U patent/CN202420506U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674055A (en) * | 2012-09-07 | 2014-03-26 | 中国科学院微电子研究所 | Piezoelectric sensing step-counting system |
| CN103528595A (en) * | 2013-11-04 | 2014-01-22 | 江苏物联网研究发展中心 | Electronic pedometer based on flexible pressure sensor |
| CN104266659A (en) * | 2014-10-24 | 2015-01-07 | 黑龙江大学 | Movement counter |
| CN104464189A (en) * | 2014-10-24 | 2015-03-25 | 青岛海尔软件有限公司 | Intelligent monitoring shoe and monitoring method thereof |
| CN104266659B (en) * | 2014-10-24 | 2017-02-22 | 黑龙江大学 | Movement counter |
| CN104473650A (en) * | 2014-12-25 | 2015-04-01 | 中国科学院合肥物质科学研究院 | Movement energy consumption monitoring shoes based on flexible force sensor and monitoring method of movement energy consumption monitoring shoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130729 |