CN203916018U - A kind of portable effective exercise amount monitor - Google Patents
A kind of portable effective exercise amount monitor Download PDFInfo
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- CN203916018U CN203916018U CN201420250335.4U CN201420250335U CN203916018U CN 203916018 U CN203916018 U CN 203916018U CN 201420250335 U CN201420250335 U CN 201420250335U CN 203916018 U CN203916018 U CN 203916018U
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- chip microcomputer
- exercise amount
- effective exercise
- portable
- amount monitor
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Abstract
The utility model provides a kind of portable effective exercise amount monitor, comprise housing, in described housing, be provided with single-chip microcomputer, described single-chip microcomputer is connected with realizes the memory that described exercise intensity information is carried out to power down perpetuity, for gathering the acceleration transducer of exercise intensity information, by described single-chip microcomputer, is connected with monitoring display unit; Described single-chip microcomputer is connected with PC by USB bridging chip, and the personal management control system of described PC is carried out communication by USB bridging chip and described monitor.The star visual representation currency that this monitor shows by monitoring display unit and the contrast of optimum value, the oneself who is conducive to sporter grasps, and this instrument volume is little, little power consumption, convenient and practical.
Description
Technical field
The utility model relates to field of exercise, is specifically related to a kind of portable effective exercise amount monitor.
Background technology
Along with the deepization development of urbanization process, the patients with chronic diseases such as the incident obesity of job specification and living standard, hypertension, diabetes, high fat of blood are also increasing in the world.Rational diet and moderate exercise are the keys of control metabolic disease, but too small motion does not have the effect that treatment even slows down disease, and excessive motion can cause the generation of some disease complication, therefore how to allow people conscious carry out moderate exercise, become the key of the above-mentioned common chronic disease of effective control.
The momental instrument of existing monitoring human (as pedometer, human motion energy monitoring instrument, heart rate monitor etc.) can only show kinergety or effective paces, and how whether the intensity that how to judge sporter instruct its exercise intensity and exercise duration in standard and situation not up to standard, belong to that operability difficulty is large, Consideration is complicated but be problem demanding prompt solution also.
Utility model content
In view of this, the utility model provides a kind of portable effective exercise amount monitor, by the succinct figure that characterizes the numeral intuitively of effective exercise amount and be convenient to remember, instruct people's moderate exercise, effectively evaded " mistake " and occurred with the situation of " too late ", oneself's handle of sporter has been possessed to great directive significance.
The technical solution adopted in the utility model is specially: a kind of have a portable effect amount of exercise monitor, comprise housing, in described housing, be provided with single-chip microcomputer, described single-chip microcomputer is connected with realizes the memory that described exercise intensity information is carried out to power down perpetuity, for gathering the acceleration transducer of exercise intensity information, by described single-chip microcomputer, is connected with monitoring display unit; Described single-chip microcomputer is connected with PC by USB bridging chip, and the personal management control system of described PC is carried out communication by USB bridging chip and described monitor.
In described single-chip microcomputer, be provided with display driver circuit and for the exercise intensity value calculated and carry out the algorithm process circuit of accumulative total according to run duration, the display driver circuit of the result of calculation input single-chip microcomputer of described algorithm process circuit, by effective exercise amount corresponding to result of calculation, by described monitoring display unit, the form with star shows described display driver circuit.
The I/O end of described single-chip microcomputer is provided with poll button, described monitoring display unit shows current time corresponding to described exercise intensity information, total amount of exercise, motion step number and move distance by pressing described poll button, and described monitoring display unit shows described current time, total amount of exercise, motion step number and described effective exercise amount corresponding to move distance.
The physique Data Enter end of described personal management control system comprises basic parameter and physique parameter, described basic parameter mainly comprises height, age and body weight parameter, and described physique parameter mainly comprises metabolic syndrome group, slow sick high-risk disease group and self-defined disease group.
Described single-chip microcomputer also comprises the high-frequency oscillating circuits that produces resonance clock.
The power-supply system of described single-chip microcomputer comprises that battery and battery electric quantity, charging and discharging state determine circuit.
Described battery is rechargeable lithium battary.
Described acceleration transducer is MEMS three dimension acceleration sensor.
Described monitoring display unit is liquid crystal display.
The beneficial effect that the utility model produces is: owing to being that information source is calculated on MEMS three dimension acceleration sensor, for calculating accuracy and the height that has good stability of the data of motion consumption;
When reaching certain movement intensity and after the duration, by the form of the mode figure of " ★ " (star) corresponding to effective exercise amount, carry out the contrast of the current motion state of visual representation and ideal movements amount, be convenient to grasp and instruct.By showing that in monitoring display unit " ★ " is decomposed into some parts intuitively moving target, directly simple, be convenient to sporter and grasp and have clear and definite striving direction, and the volume of portable construction is little, little power consumption, convenient and practical;
The entry information of personal management control system is corresponding with the star of detection display device, for every type games crowd customizes effective amount of exercise, especially for the control of chronic disease, be conducive to transfer the enthusiasm of sporter's active movement, the diabetes that are therefore widely used in causing because life style is improper, hypertension, high fat of blood and the fat slow sick people at highest risk who the Metabolic Syndrome Patients such as levies and need to carry out motion exercise.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, can more completely understand better the utility model.Accompanying drawing described herein is used to provide further understanding of the present utility model, and embodiment and explanation thereof are used for explaining the utility model, does not form to improper restriction of the present utility model, wherein:
Fig. 1 is the structural representation of a kind of effective exercise amount of the utility model monitor;
Fig. 2 is the single chip circuit figure of a kind of effective exercise amount of the utility model monitor.
The specific embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
A kind of effective exercise amount monitor that can conveniently instruct human body effective exercise as shown in Figure 1-2, can automatically set the target travel amount that is applicable to me according to the human parameters value of input, and target travel amount is resolved into some parts, when human motion reaches certain movement intensity and after the duration, the effective exercise amount that can reach with the formal intuition prompting sporter of figure and the amount of exercise also having needed, instruct people how to carry out moderate exercise with this.
Effective exercise amount monitor mainly comprises the personal management control system that MEMS three dimension acceleration sensor D3, single-chip microcomputer D1, memory D3, monitoring display unit (take liquid crystal display LCD as example) and USB bridging chip D2 and external PC thereof are provided with, (25 pin, 26 pin) of USB bridging chip D2 are connected with the RC6 (44 pin) of single-chip microcomputer D1, RC7 (1 pin), realize the USB communication of common mini wire rod to PC.
First sporter is by typing end input self parameter of personal management control system, self parameter comprises basic parameter and physique parameter, basic parameter mainly comprises as height, age and body weight etc., physique parameter mainly comprises metabolic syndrome group, slow sick high-risk disease group and self-defined disease group, and self-defined disease group is made as user and can writes.And the parameters index of personal management control system can be revised, and to realize, accurately measures.
The circuit arrangement of single-chip microcomputer D1 comprises amplification, filtering, sampling, data processing, demonstration and data transmission circuit, single-chip microcomputer D1 carries out analytical calculation by self parameter to sporter, show that optimal movement amount is corresponding, and the star showing by monitoring display unit intuitively shows.The digital acceleration signal of acceleration transducer D1 output is connected with RC4 (42 pin), the RC5 (43 pin) of single-chip microcomputer D1, use iic bus agreement single-chip microcomputer D1 to complete the data acquisition to sporter's motion, then by the algorithms of different in the algorithm process circuit of single-chip microcomputer D1, calculate exercise intensity value and add up according to the time, display driver circuit in result of calculation input single-chip microcomputer D1, display driver circuit is connected with liquid crystal display LCD, intuitively reminds the gap of the current amount of exercise of sporter and target travel amount with star pattern.
The I/O end (17 pin) of single-chip microcomputer D1 is provided with poll button, corresponding current time, total amount of exercise, motion step number and the move distance of exercise data can poll MEMS three dimension acceleration sensor D3 gathering by pushing button, the RC4 of single-chip microcomputer D1 (42 pin), RC5 (43 pin) iic bus protocol multiplexing, connected storage D4 realizes information power down perpetuity.In addition, length can empty step number record by poll button, has been applicable to the measuring and calculating of stage strong step motion step number and distance.
Lithium battery+point voltage is 3～4.7V ,-a while as system in analog, is carried out the collection of movable information by digital acceleration sensor D3, and completes analog-to-digital conversion in inside, by USB bridging chip, data message is exported.As use a directly power supply of 3.3 volts of lithiums electricity, and can reduce to a greater degree power consumption, while normally working, average source current is lower than 0.5m A.
Promising a kind of preferred, single-chip microcomputer D1 can adopt model pic16f917 device.Crystal Y1 is quartz crystal, and its operating frequency is 32.768KHZ, and single-chip microcomputer D1 is used inner high-frequency oscillating circuits to produce resonance clock.30 pin of single-chip microcomputer D1,31 pin are connected with crystal Y1, and crystal Y1 and capacitor C 8, C9 form oscillating circuit, utilize the sleep awakening of single-chip microcomputer D1 to reduce power consumption.Separately enable the inner integrated High Precision Crystal Oscillator of single-chip microcomputer, set and take 4M dominant frequency, for single-chip microcomputer D1 provides two kinds of different operating frequencies.Liquid crystal display LCD adopts dynamic driving mode, and its dutycycle is 1/4, and bias voltage is 1/3.
Memory D4 can adopt and like special Mel 24c128, and the information erasing number of rewrites of this model is high, and the performance that realizes information power down perpetuity is very good, and with the multiplexing iic bus agreement of acceleration transducer, reduce line, make whole equipment more microminiaturized.
The power unit of single-chip microcomputer D1 comprises that a chargeable lithium cell and switch J1, resistance R (6,10) electric quantity of power supply, the charging and discharging state forming that be connected with 1 pin, 25 pin of single-chip microcomputer D1 determine circuit.
(7,28) pin of single-chip microcomputer D1 connects power unit+end: (6,29) pin ground connection of single-chip microcomputer D1, (30,31) pin and the crystal Y1 of single-chip microcomputer D1 connect to form frequency oscillation circuit, to wake single-chip microcomputer up when clock arrives, carry out work, during work, enable inner 4M high oscillation frequency.
When insertion mini usb data line is realized communication, also can utilize the USB interface of PC to charge to monitor, design charging current is 1A, consider the links such as charging trickle, charging normal 1.5h can be full of, and the non-stop run stand-by time that is full of electric monitor can be for seven days.
The utility model human movement energy consumption monitor is directly digital acceleration sensor output signal to be carried out to the calculating of kinergety and analysis, therefore operating efficiency is very high, use a directly power supply of 3.3V lithium electricity, larger reduction power consumption, while normally working, average source current is lower than 0.5mA.Volume is little, lightweight, and power consumption is little, can be diabetes, hypertension, high fat of blood and fat intensity and size of crowd's controlled motion amount such as levying provides data accurately.
The physical training Guide Book of announcing on August 1st, 2007 according to American Heart Association (American Heart Association) and U.S. sports medical science association (American College of Sports Medicine): the suggestion U.S. normal adults of 18 years old to 65 years old should have weekly the moderate strength aerobic physical training of carrying out for 5 days at least 30 minutes.Each run duration should at least reach 10 minutes.By this requirement, as long as show 3 stars every day on instrument, just reached object.This method has intuitively been decomposed simply again target, and this for oneself, grasps and two angles of physician guidance all have a very big significance, and for China realizes nationwide fitness programs, plays important effect.
As mentioned above; embodiment of the present utility model is explained; obviously, as long as do not depart from fact inventive point of the present utility model and effect, the distortion that will be readily apparent to persons skilled in the art, within being all included in protection domain of the present utility model yet.
Claims (9)
1. a portable effective exercise amount monitor, it is characterized in that, comprise housing, in described housing, be provided with single-chip microcomputer, described single-chip microcomputer is connected with realizes the memory that described exercise intensity information is carried out to power down perpetuity, for gathering the acceleration transducer of exercise intensity information, by described single-chip microcomputer, is connected with monitoring display unit; Described single-chip microcomputer is connected with PC by USB bridging chip, and the personal management control system of described PC is carried out communication by USB bridging chip and described monitor.
2. a kind of portable effective exercise amount monitor according to claim 1, it is characterized in that, in described single-chip microcomputer, be provided with display driver circuit and for the exercise intensity value calculated and carry out the algorithm process circuit of accumulative total according to run duration, the display driver circuit of the result of calculation input single-chip microcomputer of described algorithm process circuit, by effective exercise amount corresponding to result of calculation, by described monitoring display unit, the form with star shows described display driver circuit.
3. a kind of portable effective exercise amount monitor according to claim 2, it is characterized in that, the I/O end of described single-chip microcomputer is provided with poll button, described monitoring display unit shows current time corresponding to described exercise intensity information, total amount of exercise, motion step number and move distance by pressing described poll button, and described monitoring display unit shows described current time, total amount of exercise, motion step number and described effective exercise amount corresponding to move distance.
4. a kind of portable effective exercise amount monitor according to claim 1, it is characterized in that, the physique Data Enter end of described personal management control system comprises basic parameter and physique parameter, described basic parameter mainly comprises height, age and body weight parameter, and described physique parameter mainly comprises metabolic syndrome group, slow sick high-risk disease group and self-defined disease group.
5. a kind of portable effective exercise amount monitor according to claim 1, is characterized in that, described single-chip microcomputer also comprises the high-frequency oscillating circuits that produces resonance clock.
6. a kind of portable effective exercise amount monitor according to claim 1, is characterized in that, the power-supply system of described single-chip microcomputer comprises that battery and battery electric quantity, charging and discharging state determine circuit.
7. a kind of portable effective exercise amount monitor according to claim 6, is characterized in that, described battery is rechargeable lithium battary.
8. a kind of portable effective exercise amount monitor according to claim 1, is characterized in that, described acceleration transducer is MEMS three dimension acceleration sensor.
9. a kind of portable effective exercise amount monitor according to claim 1, is characterized in that, described monitoring display unit is liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250335.4U CN203916018U (en) | 2014-05-15 | 2014-05-15 | A kind of portable effective exercise amount monitor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250335.4U CN203916018U (en) | 2014-05-15 | 2014-05-15 | A kind of portable effective exercise amount monitor |
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| CN203916018U true CN203916018U (en) | 2014-11-05 |
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| CN201420250335.4U Expired - Fee Related CN203916018U (en) | 2014-05-15 | 2014-05-15 | A kind of portable effective exercise amount monitor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766589A (en) * | 2015-05-09 | 2015-07-08 | 深圳酷宅科技有限公司 | Liquid crystal display system and display method thereof |
-
2014
- 2014-05-15 CN CN201420250335.4U patent/CN203916018U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766589A (en) * | 2015-05-09 | 2015-07-08 | 深圳酷宅科技有限公司 | Liquid crystal display system and display method thereof |
| CN104766589B (en) * | 2015-05-09 | 2017-06-06 | 深圳酷宅科技有限公司 | Liquid crystal display systems and its display methods |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |