CN103593946A - Alarm device used for preventing fatigue driving - Google Patents
Alarm device used for preventing fatigue driving Download PDFInfo
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- CN103593946A CN103593946A CN201310367272.0A CN201310367272A CN103593946A CN 103593946 A CN103593946 A CN 103593946A CN 201310367272 A CN201310367272 A CN 201310367272A CN 103593946 A CN103593946 A CN 103593946A
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- driver
- heart rate
- alarm device
- rate detector
- plc controller
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Abstract
The invention discloses an alarm device used for preventing fatigue driving. The alarm device comprises a hand-held heart rate detector, a PLC controller, a relay and an audible-visual alarm device. The hand-held heart rate detector is mounted on a steering wheel of a driver, the hand-held heart rate detector detects real-time heartbeat of the driver, the detected value is transmitted to the PLC controller through a current signal, and the PLC controller is sequentially connected with the relay and the audible-visual alarm device. According to the alarm device, by additionally arranging the hand-held heart rate detector on the steering wheel, the heartbeat of the driver is acquired to determine whether the driver is in a fatigue state, audible-visual alarm is emitted to enable the driver to timely discover an operation state, so the driver can determine whether the driver himself is in the fatigue state, and thereby a problem of fatigue driving can be effectively solved.
Description
Technical field
The present invention relates to panalarm field, more particularly, relate to a kind of warning device that can prevent fatigue driving.
Background technology
High speed development along with national economy, the progressively expansion of material flow industry, the goods stock travelling on road also day by day increases, and because the large thing in China ground is wide, the mileage of vehicle operating is also more and more longer, now driver is often because save time and fatigue driving vehicle, tend to therefore cause driving accident, China is every year because people's car casualty accident that fatigue driving occurs is occupied great ratio in traffic hazard, according to traffic safety competent authorities, add up, China is every year because fatigue driving causes the dead disability number of traffic hazard all more than hundreds thousand of, cause the fragmentation of countless families, road the first killer.In order to prevent occurring fatigue in startup procedure, on market, there is the device that various reply tired drivers are driven now, very strange, of all kinds, but effect is all not obvious.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the deficiencies in the prior art, and a kind of warning device that prevents fatigue driving is provided.
The present invention prevents the warning device of fatigue driving, by following technical proposals, be achieved, comprise hand held heart rate detector, PLC controller, relay and audible-visual annunciator, described hand held heart rate detector is arranged on driver's bearing circle, heart rate detector is monitored out driver's real-time heartbeat, and by the numerical value detecting by current signal transfer to PLC controller, PLC controller connects relay and audible-visual annunciator successively.
Compared with prior art, the invention has the beneficial effects as follows:
Apparatus of the present invention by installing heartbeat detector additional on bearing circle, by gathering driver's heartbeat, judge that whether driver is in the device of feeling sleepy, thereby send sound and light alarm, make driver find in time the mode of operation of oneself, judge oneself and whether feel sleepy, thereby effectively relieving fatigue is driven phenomenon.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, the present invention includes hand held heart rate detector, PLC controller, relay and audible-visual annunciator, described hand held heart rate detector is arranged on driver's bearing circle, heart rate detector is monitored out driver's real-time heartbeat, and by the numerical value detecting by current signal transfer to PLC controller, PLC controller connects relay and audible-visual annunciator successively.
Principle of work of the present invention is as follows:
First hand held heart rate detector is arranged on driver's bearing circle, driver holds on bearing circle when operation vehicle, heart rate detector is monitored out driver's real-time heartbeat, and by the numerical value detecting by current signal transfer to PLC controller, PLC controller is by judging this heartbeat whether within the scope of this driver's normal heartbeat, judge that whether driver is in fatigue state, if driver's heartbeat is abnormal, PLC controller is by carrying a voltage signal to relay, relay closes, audible-visual annunciator work, now, can effectively remind driver, help driver to recognize the fatigue state of oneself, make the generation that rational operation prevents tired accident.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a warning device that prevents fatigue driving, it is characterized in that, comprise hand held heart rate detector, PLC controller, relay and audible-visual annunciator, described hand held heart rate detector is arranged on driver's bearing circle, heart rate detector is monitored out driver's real-time heartbeat, and by the numerical value detecting by current signal transfer to PLC controller, PLC controller connects relay and audible-visual annunciator successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310367272.0A CN103593946A (en) | 2013-08-22 | 2013-08-22 | Alarm device used for preventing fatigue driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310367272.0A CN103593946A (en) | 2013-08-22 | 2013-08-22 | Alarm device used for preventing fatigue driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103593946A true CN103593946A (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310367272.0A Pending CN103593946A (en) | 2013-08-22 | 2013-08-22 | Alarm device used for preventing fatigue driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103593946A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757958A (en) * | 2015-04-30 | 2015-07-08 | 张释文 | Device for measuring heart rate based on PLC |
| CN107554293A (en) * | 2016-06-30 | 2018-01-09 | 长城汽车股份有限公司 | A kind of safe driving prior-warning device and safe driving method for early warning |
| CN109334674A (en) * | 2018-11-23 | 2019-02-15 | 中国汽车技术研究中心有限公司 | A kind of alarm system of preventing fatigue driving |
| CN112406469A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Anti-fatigue circuit, method and device for air conditioner and storage medium |
-
2013
- 2013-08-22 CN CN201310367272.0A patent/CN103593946A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757958A (en) * | 2015-04-30 | 2015-07-08 | 张释文 | Device for measuring heart rate based on PLC |
| CN107554293A (en) * | 2016-06-30 | 2018-01-09 | 长城汽车股份有限公司 | A kind of safe driving prior-warning device and safe driving method for early warning |
| CN109334674A (en) * | 2018-11-23 | 2019-02-15 | 中国汽车技术研究中心有限公司 | A kind of alarm system of preventing fatigue driving |
| CN112406469A (en) * | 2020-11-23 | 2021-02-26 | 珠海格力电器股份有限公司 | Anti-fatigue circuit, method and device for air conditioner and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |
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| WD01 | Invention patent application deemed withdrawn after publication |