CN204250135U - A kind of bearing circle with safety prompting function - Google Patents
A kind of bearing circle with safety prompting function Download PDFInfo
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- CN204250135U CN204250135U CN201420630932.XU CN201420630932U CN204250135U CN 204250135 U CN204250135 U CN 204250135U CN 201420630932 U CN201420630932 U CN 201420630932U CN 204250135 U CN204250135 U CN 204250135U
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- central controller
- bearing circle
- alarm device
- egc sensor
- prompting function
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Abstract
The utility model provides a kind of bearing circle with safety prompting function, belongs to automobile technical field.Its to solve in prior art and report to the police not prompt enough actv. problem complicated to physiological driver's condition detection process.This has the bearing circle of safety prompting function, comprise bearing circle, for detecting the EGC sensor of user's electrocardiogram (ECG) data, central controller and alarm device, EGC sensor is arranged on the steering wheel, EGC sensor is connected with the signal input part of central controller, alarm device is connected with the signal output part of central controller, EGC sensor detects user's electrocardiogram (ECG) data and is transferred to central controller, central controller receives when electrocardiogram (ECG) data carries out analyzing and processing and exceeds the preset value in central controller when result by described alarm device reminding user.This bearing circle can detect physiological driver's state in real time, and reminds chaufeur to note taking the necessary measures when driver status is not good, improves drive safety.
Description
Technical field
The utility model belongs to automobile technical field, relates to a kind of bearing circle, particularly a kind of bearing circle with safety prompting function.
Background technology
Usually occurred die by visitation of God in taxicar, bus driver startup procedure in recent years, particularly hot summer, chaufeur is fallen in a swoon because of Heat stroke, causes the accident that many people on car are injured, even dead.In addition, about in the return of losses of traffic accident, the elderly accounts for over half, and because the car crash traffic accident that causes of physical health issues of person in middle and old age's chaufeur burst is sharply rising (as heart disease, hypertension, dizzy etc.), the traffic injuries and deaths harm therefore how avoiding automobile driver to cause due to healthy reason is imperative.
For prevent chaufeur happen suddenly this type of illness time the traffic accident that causes, have the technology that some detect physiological driver in prior art, but all exist obviously not enough.Such as publication date is on May 03rd, 2006, publication number is CN2777658 patent document discloses the such technical scheme of automobile driver anti-sleeping/awaking device, by upper shell, lower house, ear hooks and the vibration awakening device be loaded in upper and lower casing formed, ear hooks and adopts button bit mode to fasten shell one end, and is provided with large, medium and small three kinds of different sizes.Vibration awakening device is provided with mercury switch, pushing switch, buzzer phone, vibrating motor, battery, and vibration awakening device one screw locks in lower house, and covers upper shell and assemble.In use, when driver fatigue thinks drowsiness, head will toward having a down dip, and at this moment mercury switch is connected, and awakening device just can produce vibration and be waken by chaufeur in time with buzzing.Although the program can play the effect reminded when driver drowsy, for traffic now, such prompting is often not prompt enough, still can have because the unexpected discomfort of existing chaufeur health causes the generation of the situation of traffic accident.
Prior art is compared, the beneficial effects of the utility model are: it can carry out Real-Time Monitoring to the cardiovascular and cerebrovascular disease emergency case of chaufeur in vehicle traveling process, and can carry out reporting to the police so as driver and conductor time deal with, the traffic safety accident caused because of chaufeur sudden cardiovascular and cerebrovascular diseases is effectively avoided to occur, improve the active safety performance of automobile, make driving safer.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, proposes a kind of bearing circle with safety prompting function, this bearing circle can detect chaufeur EGC parameter and when chaufeur EGC parameter mal and alarm.
The utility model is realized by following technical proposal: a kind of bearing circle with safety prompting function, comprise bearing circle, it is characterized in that, also comprise the EGC sensor for detecting user's electrocardiogram (ECG) data, central controller and alarm device, described EGC sensor is arranged on described bearing circle, described EGC sensor is connected with the signal input part of central controller, described alarm device is connected with the signal output part of central controller, described EGC sensor detects user's electrocardiogram (ECG) data and is transferred to central controller, described central controller receives when electrocardiogram (ECG) data carries out analyzing and processing and exceeds the preset value in central controller when result by described alarm device reminding user.
When chaufeur holds bearing circle driving, EGC sensor contacts with chaufeur hand and the electrocardiosignal of Real-time Collection chaufeur, then carry out analyzing and processing by central controller and obtain ecg characteristics information, as heart rate, each wave band (P ripple, QRS wave group, J point, ST section, T ripple and U ripple) amplitude and time etc., and the feature extracted and the general health and fitness information be stored in advance in central controller or driver personality's health and fitness information are compared.When comparison result occurs abnormal, central controller sends control signal and starts alarm device, reminds chaufeur or other occupant to deal with immediately, pulling over observing or stop on the spot travelling, avoid the generation of train operation accident, effectively improve the active safety of automobile.
As preferably, described bearing circle comprises chaufeur both hands and usually places revolver edge induction zone and right wheel rim induction zone, and described EGC sensor is located in left and right wheel rim induction zone.EGC sensor is arranged the region that chaufeur both hands are placed usually to be on the steering wheel conducive to detecting the electrocardiosignal gathering chaufeur in real time.
As preferably, described central controller is connected with the ignition system of automobile.In automotive ignition system, the transport pipe of fuel tank to automotive engine can arrange electromagnetic valve, the control end of electromagnetic valve is connected with central controller.When ignition lock is opened, central controller receives igniting on-off signal and starts, and starts with this device while guaranteeing automobile starting.
As preferably, described alarm device comprises the indicator lamp be arranged on gauge panel, and described indicator lamp positive pole is connected with described central controller signal output part, negative earth.In addition, indicator lamp can also be arranged in the middle of bearing circle body.
As preferably, described alarm device also comprises voice system, and described voice system comprises the audio signal processing unit, power amplification unit and the loud speaker that are connected successively, and the input end of described audio signal processing unit is connected with described central controller.One section of voice is stored in advance in central controller, as " uncomfortable; please stop drive " etc., when detecting that chaufeur electrocardiosignal occurs abnormal, central controller can recall this section of voice to the input end of audio signal processing unit, through power amplification unit, played back by loud speaker, remind more directly perceived.
Accompanying drawing explanation
Fig. 1 is that the circuit theory of the utility model embodiment connects block diagram.
Fig. 2 is the utility model embodiment steering wheel hub electric transducer setting position schematic diagram.
In figure, 1, EGC sensor; 2, central controller; 3, alarm device; 4, ignition system; 5, indicator lamp; 6, audio signal processing unit; 7, power amplification unit; 8, loud speaker; 9, bearing circle; 10, revolver edge induction zone; 11, right wheel rim induction zone.
Detailed description of the invention
Be below specific embodiment of the utility model, and by reference to the accompanying drawings the technical solution of the utility model be further described, but the utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, the bearing circle originally with safety prompting function comprises EGC sensor 1, central controller 2, alarm device 3 and bearing circle 9, EGC sensor 1 is connected with the signal input part of central controller 2, and alarm device 3 is connected with the signal output part of central controller 2.
In addition, central controller 2 also connects the ignition system 4 of automobile, is embodied as in automotive ignition system 4, the transport pipe of fuel tank to automotive engine arranges electromagnetic valve, and the control end of electromagnetic valve is connected with central controller 2.
Alarm device 3 comprises the indicator lamp 5 be arranged on gauge panel, and indicator lamp 5 positive pole is connected with central controller 3 signal output part, negative earth.In addition, indicator lamp 5 can also be arranged in the middle of bearing circle 9 body.In addition in order to make alarm more directly perceived, alarm device 3 also comprises voice system, and comprise the audio signal processing unit 6, power amplification unit 7 and the loud speaker 8 that are connected successively, the input end of audio signal processing unit 6 is connected with central controller 3.One section of voice is stored in advance in central controller 3, as " uncomfortable; please stop drive " etc., when detecting that chaufeur electrocardiosignal occurs abnormal, central controller 3 can recall this section of voice to the input end of audio signal processing unit 6, through power amplification unit 7 after being processed by audio signal processing unit 6, played back by loud speaker 8.
Bearing circle 9 comprises chaufeur both hands and usually places revolver edge induction zone 10 and right wheel rim induction zone 11, and EGC sensor 1 is arranged on bearing circle 9, in the revolver edge induction zone 10 being arranged on bearing circle 9 specifically and right wheel rim induction zone 11.EGC sensor is arranged the region that chaufeur both hands are placed usually to be on the steering wheel conducive to detecting the electrocardiosignal gathering chaufeur in real time.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. one kind has the bearing circle of safety prompting function, comprise bearing circle (9), it is characterized in that, also comprise the EGC sensor (1) for detecting user's electrocardiogram (ECG) data, central controller (2) and alarm device (3), described EGC sensor (1) is arranged on described bearing circle (9), described EGC sensor (1) is connected with the signal input part of central controller (2), described alarm device (3) is connected with the signal output part of central controller (2), described EGC sensor (1) detects user's electrocardiogram (ECG) data and is transferred to central controller (2), described central controller (2) receives electrocardiogram (ECG) data to carry out analyzing and processing and passes through described alarm device (3) reminding user when result exceeds the preset value in central controller (2).
2. the bearing circle with safety prompting function according to claim 1, it is characterized in that, described bearing circle (9) comprises chaufeur both hands and usually places revolver edge induction zone (10) and right wheel rim induction zone (11), and described EGC sensor (1) is located in left and right wheel rim induction zone (11).
3. the bearing circle with safety prompting function according to claim 1 and 2, is characterized in that, described central controller (2) is connected with the ignition system (4) of automobile.
4. the bearing circle with safety prompting function according to claim 1 and 2, it is characterized in that, described alarm device (3) comprises the indicator lamp (5) be arranged on gauge panel, described indicator lamp (5) positive pole is connected with described central controller (2) signal output part, negative earth.
5. the bearing circle with safety prompting function according to claim 4, it is characterized in that, described alarm device (3) also comprises voice system, described voice system comprises the audio signal processing unit (6), power amplification unit (7) and the loud speaker (8) that are connected successively, and the input end of described audio signal processing unit (6) is connected with described central controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630932.XU CN204250135U (en) | 2014-10-28 | 2014-10-28 | A kind of bearing circle with safety prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630932.XU CN204250135U (en) | 2014-10-28 | 2014-10-28 | A kind of bearing circle with safety prompting function |
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| CN204250135U true CN204250135U (en) | 2015-04-08 |
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| CN201420630932.XU Active CN204250135U (en) | 2014-10-28 | 2014-10-28 | A kind of bearing circle with safety prompting function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725538A (en) * | 2017-01-03 | 2017-05-31 | 李华敏 | It is a kind of to realize the method that direction controller perceives human body physiological characteristics |
| CN108698626A (en) * | 2016-02-24 | 2018-10-23 | 法国大陆汽车公司 | Wheels with two-side transparent touch sensible wall |
| WO2019206002A1 (en) * | 2018-04-27 | 2019-10-31 | Ningbo Geely Automobile Research & Development Co., Ltd. | Multimedia effect |
-
2014
- 2014-10-28 CN CN201420630932.XU patent/CN204250135U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108698626A (en) * | 2016-02-24 | 2018-10-23 | 法国大陆汽车公司 | Wheels with two-side transparent touch sensible wall |
| CN106725538A (en) * | 2017-01-03 | 2017-05-31 | 李华敏 | It is a kind of to realize the method that direction controller perceives human body physiological characteristics |
| WO2019206002A1 (en) * | 2018-04-27 | 2019-10-31 | Ningbo Geely Automobile Research & Development Co., Ltd. | Multimedia effect |
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| GR01 | Patent grant |