CN104280059A - Behavior data monitoring device - Google Patents
Behavior data monitoring device Download PDFInfo
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- CN104280059A CN104280059A CN201410505477.5A CN201410505477A CN104280059A CN 104280059 A CN104280059 A CN 104280059A CN 201410505477 A CN201410505477 A CN 201410505477A CN 104280059 A CN104280059 A CN 104280059A
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- dsp processor
- gyroscope
- panel board
- instrument panel
- ring
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- 238000012806 monitoring device Methods 0.000 title abstract 4
- 230000001133 acceleration Effects 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 230000003542 behavioural effect Effects 0.000 claims description 12
- 230000010354 integration Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 description 4
- 235000019800 disodium phosphate Nutrition 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention provides a behavior data monitoring device. The whole behavior data monitoring device is ring-shaped, the outer surface of the behavior data monitoring device is wrapped with an EVA material, an instrument panel is embedded at the middle position of a ring, and the instrument panel and a chain belt connected to two ends of the instrument panel and formed through splicing form a ring-shaped body. A GPRS communication module is embedded into the instrument panel. The instrument panel further comprises a tri-axial gravity acceleration sensor, a gyroscope and a DSP processor, wherein the DSP processor comprises an integrator and a filtering and optimizing module. The tri-axial gravity acceleration sensor outputs X-axis acceleration data information, Y-axis acceleration data information and Z-axis acceleration data information, the gyroscope outputs angular rate information of a turn angle of a human body, and the integrator of the DSP processor integrates the angular rate information output by the gyroscope to obtain a relative turn angle of the human body and outputs motion states according to the relative turn angle, wherein the motion states include a motion state, a tumbling state and a motionless state. The GPRS communication module transmits motion state signals output by the DSP processor to a fixed mobile phone.
Description
Technical field
The present invention relates to electronic applications, particularly a kind of behavioral data supervising device.
Background technology
Along with the aggravation of Aging Problem and the quickening of people's work rhythm, increasing the elderly needs to live on one's own life, children or in other places, or not free treatment old man, the daily life of old man has unexpected generation, such as fall, the old man children that meet accident really do not know, often cause serious consequence.
How the situation of old man to be sent in real time in children's hand at the time of emergency, be current problem demanding prompt solution.
Summary of the invention
The present invention proposes a kind of behavioral data supervising device, solves the problem how old man's situation being sent in time children's mobile phone terminal.
Technical scheme of the present invention is achieved in that
A kind of behavioral data supervising device, entirety is ring-type, and its outside surface is that EVA material is coated, the embedded panel board in position in ring, panel board and the chain band looping main body be spliced being connected to panel board two ends;
Described panel board is embedded in GPRS communication module;
Panel board also comprises three axle Gravity accelerometers, gyroscope and dsp processor, and dsp processor comprises integrator and filtering and optimizes module; Described three axle Gravity accelerometers export X, Y, Z axis acceleration information information, gyroscope exports the angular rate information of human body corner, the angular rate information integration that gyroscope exports by the integrator of dsp processor obtains the relative rotation of human body, and exporting motion state according to described relative rotation, motion state comprises: move, to fall and static;
The motion state signal that dsp processor exports by described GPRS module is transferred to fixed point mobile phone terminal by GPRS communication module.
Alternatively, described dsp processor is TMS320F2812 dsp processor.
The invention has the beneficial effects as follows:
(1) behavioral data supervising device is worn on wrist, conveniently wears;
(2) external sheath EVA material, waterproof, nontoxic, tasteless;
(3) built-in dsp processor, is convenient to the renewal of system;
(4) unexpected situation accuracy of judgement, state sends in time.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of behavioral data supervising device of the present invention;
Fig. 2 is the control circui block diagram of behavioral data supervising device of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of behavioral data supervising device of the present invention, entirety is ring-type, and its outside surface is that EVA material is coated, the embedded panel board 1000 in position in ring, panel board and the chain band looping main body be spliced being connected to panel board two ends.
Described panel board is embedded in GPRS communication module.
Panel board also comprises three axle Gravity accelerometers, gyroscope and dsp processor, and dsp processor comprises integrator and filtering and optimizes module; Described three axle Gravity accelerometers export X, Y, Z axis acceleration information information, gyroscope exports the angular rate information of human body corner, the angular rate information integration that gyroscope exports by the integrator of dsp processor obtains the relative rotation of human body, and exporting motion state according to described relative rotation, motion state comprises: move, to fall and static.
The motion state signal that dsp processor exports by described GPRS module is transferred to fixed point mobile phone terminal by GPRS communication module.
Preferably, described dsp processor is TMS320F2812 dsp processor.
Behavioral data supervising device of the present invention also comprises dsp processor, and dsp processor is connected with described bluetooth module.Built-in dsp processor, is convenient to the renewal of later stage system, and dsp processor can have very strong compatibility to software upgrading.
Preferably, dsp processor is TMS320F2812 dsp processor.TMS320F2812 DSP, be 32 fixed DSPs, it has the AD data acquisition of EVA, EVB task manager and supporting 12 16 passages, has abundant Peripheral Interface, as CAN, SCI etc.The ADC module of TMS320F2812 is 12 bit resolutions, has the analog to digital converter of pipeline organization, the built-in dual-sampling hold circuit of TMS320F2812, and when keeping data acquisition, window has and independently calibrates control in advance.And allow system to same Channel-shifted repeatedly, allow user to perform over-sampling algorithm, this more traditional single transformation result adds more solution, is conducive to the precision improving sampling.There is multiple trigger source can start ADC conversion.Switching time fast, ADC clock can be configured to 25MHz, and the highest sampling bandwidth is 12.5MSPS.When building data acquisition system (DAS) with TMS320F2812, need not external ADC, avoid complicated hardware design.
Behavioral data supervising device of the present invention is worn on wrist, conveniently wears; External sheath EVA material, waterproof, nontoxic, tasteless; Built-in dsp processor, is convenient to the renewal of system.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a behavioral data supervising device, is characterized in that, entirety is ring-type, and its outside surface is that EVA material is coated, the embedded panel board in position in ring, panel board and the chain band looping main body be spliced being connected to panel board two ends;
Described panel board is embedded in GPRS communication module;
Panel board also comprises three axle Gravity accelerometers, gyroscope and dsp processor, and dsp processor comprises integrator and filtering and optimizes module; Described three axle Gravity accelerometers export X, Y, Z axis acceleration information information, gyroscope exports the angular rate information of human body corner, the angular rate information integration that gyroscope exports by the integrator of dsp processor obtains the relative rotation of human body, and exporting motion state according to described relative rotation, motion state comprises: move, to fall and static;
The motion state signal that dsp processor exports by described GPRS module is transferred to fixed point mobile phone terminal by GPRS communication module.
2. behavioral data supervising device as claimed in claim 1, it is characterized in that, described dsp processor is TMS320F2812 dsp processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505477.5A CN104280059A (en) | 2014-09-28 | 2014-09-28 | Behavior data monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505477.5A CN104280059A (en) | 2014-09-28 | 2014-09-28 | Behavior data monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104280059A true CN104280059A (en) | 2015-01-14 |
Family
ID=52255182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410505477.5A Pending CN104280059A (en) | 2014-09-28 | 2014-09-28 | Behavior data monitoring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104280059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329271A (en) * | 2019-06-18 | 2019-10-15 | 北京航空航天大学杭州创新研究院 | A kind of multisensor vehicle driving detection system and method based on machine learning |
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| CN201879678U (en) * | 2010-12-17 | 2011-06-29 | 成都信息工程学院 | Health perception hand ring for old people |
| CN103445409A (en) * | 2013-09-05 | 2013-12-18 | 青岛歌尔声学科技有限公司 | Intelligent bracelet |
| US20140135594A1 (en) * | 2013-01-15 | 2014-05-15 | Fitbit, Inc. | Methods, Systems and Devices for Measuring Fingertip Heart Rate |
| CN103943106A (en) * | 2014-04-01 | 2014-07-23 | 北京豪络科技有限公司 | Intelligent wristband for gesture and voice recognition |
| CN104043240A (en) * | 2014-06-19 | 2014-09-17 | 青岛喵星信息科技有限公司 | Intelligent movement bracelet |
| US20140266598A1 (en) * | 2013-03-15 | 2014-09-18 | Tyfone, Inc. | Configurable personal digital identity device with motion sensor responsive to user interaction |
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2014
- 2014-09-28 CN CN201410505477.5A patent/CN104280059A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201879678U (en) * | 2010-12-17 | 2011-06-29 | 成都信息工程学院 | Health perception hand ring for old people |
| US20140135594A1 (en) * | 2013-01-15 | 2014-05-15 | Fitbit, Inc. | Methods, Systems and Devices for Measuring Fingertip Heart Rate |
| US20140266598A1 (en) * | 2013-03-15 | 2014-09-18 | Tyfone, Inc. | Configurable personal digital identity device with motion sensor responsive to user interaction |
| CN103445409A (en) * | 2013-09-05 | 2013-12-18 | 青岛歌尔声学科技有限公司 | Intelligent bracelet |
| CN103943106A (en) * | 2014-04-01 | 2014-07-23 | 北京豪络科技有限公司 | Intelligent wristband for gesture and voice recognition |
| CN104043240A (en) * | 2014-06-19 | 2014-09-17 | 青岛喵星信息科技有限公司 | Intelligent movement bracelet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329271A (en) * | 2019-06-18 | 2019-10-15 | 北京航空航天大学杭州创新研究院 | A kind of multisensor vehicle driving detection system and method based on machine learning |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |
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