CN205177095U - Dual warning mechanism's tired detecting system of on -vehicle human body - Google Patents

Dual warning mechanism's tired detecting system of on -vehicle human body Download PDF

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Publication number
CN205177095U
CN205177095U CN201520894858.7U CN201520894858U CN205177095U CN 205177095 U CN205177095 U CN 205177095U CN 201520894858 U CN201520894858 U CN 201520894858U CN 205177095 U CN205177095 U CN 205177095U
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China
Prior art keywords
alarm
driver
warning
dual
analysis circuit
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Expired - Fee Related
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CN201520894858.7U
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Chinese (zh)
Inventor
张长领
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Shenzhen Qianhai Tanlu Science & Technology Co Ltd
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Shenzhen Qianhai Tanlu Science & Technology Co Ltd
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Priority to CN201520894858.7U priority Critical patent/CN205177095U/en
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Publication of CN205177095U publication Critical patent/CN205177095U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a dual warning mechanism's tired detecting system of on -vehicle human body, concrete scheme is: including the collection system who is used for gathering the facial characteristic real -time data of driver, the storage device of facial data when the storage has driver's waking state, an image analysis circuit for inciting somebody to action facial data are compared when facial characteristic real -time data and waking state, collection system, storage device and image analysis circuit connection, output and little processing apparatus of image analysis circuit are connected, little processing apparatus is connected with alarm device, alarm device includes an alarm device and the 2nd alarm device, an alarm device installs the place ahead of cockpit in the car, the 2nd alarm device installs in the dorsal part of cockpit. The benefit of dual warning lies in, avoids being favorable to guaranteeing safe driving because an alarm device trouble or warning dynamics can not play the effect of inspiring enthusiasm to the driver inadequately, reduces the probability that the traffic accident takes place.

Description

The vehicle-mounted human-body fatigue detection system of dual-alarm mechanism
Technical field
The utility model relates to vehicle-mounted human-body fatigue detection system, especially a kind of vehicle-mounted human-body fatigue detection system with dual-alarm mechanism.
Background technology
Along with growth in the living standard, automobile has become the walking-replacing tool of most of family, the automobile pollution far load beyond Traffic Systems in a lot of city, cause the deterioration of whole traffic environment, the vehicle travelled in this environment, driver often needs the vigilance kept very, avoids occurring traffic hazard on crowded road.Vehicle-mounted human-body fatigue detection system development in recent years is rapid, and obtain the accreditation of numerous drivers, it is by carrying out Real-Time Monitoring to driver's face data, heartbeat data, pulse data etc., then judge whether driver is in fatigue state, then startup warning device is reminded to driver accordingly.In existing fatigue detecting system, be all that single warning device is set, and for driver, reminding object is single, may reminds not in place, well can not ensure the state of mind of driver.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of vehicle-mounted human-body fatigue detection system possessing dual-alarm mechanism.
For solving the problem, the technical scheme that the utility model adopts is as follows: the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism, comprise, for gathering the harvester of driver face's feature real time data, store the memory storage of face data during driver awake's state, for the graphical analysis circuit that face data when facial characteristics real time data and waking state is compared, described harvester, described memory storage is connected with described graphical analysis circuit, the output terminal of described graphical analysis circuit is connected with micro treatmenting device, described micro treatmenting device is connected with warning device, described warning device comprises the first warning device and Secondary Report alarm device, described first warning device is installed on the front of driver's seat in car, described Secondary Report alarm device is installed on the dorsal part of described driver's seat.
The vehicle-mounted human-body fatigue detection system of foregoing dual-alarm mechanism, also comprises communication device, remote control, and described micro treatmenting device is connected with described remote control by described communication device.
The vehicle-mounted human-body fatigue detection system of foregoing dual-alarm mechanism, described warning device is sound and light alarm part.
The vehicle-mounted human-body fatigue detection system of foregoing dual-alarm mechanism, the dorsal part of described driver's seat is provided with a cross bar, described Secondary Report alarm device comprises a housing, and described housing is provided with the hook mated with described cross bar, and the inner side of described hook is provided with cushioning elastomeric layer.
Compared to existing technology, the beneficial effects of the utility model are: after the face data when real-time face data of driver and waking state is compared by graphical analysis circuit, judge whether driver is now in fatigue state, and by this information feed back to micro treatmenting device.If driver is in fatigue state, so micro treatmenting device will start the first warning device simultaneously, Secondary Report alarm device, wherein the first warning device is mainly for driver's, and Secondary Report alarm device is for reminding the passenger being sitting in back seat, when passenger finds that driver is in fatigue state, can exchange with driver timely, it is made to keep clear-headed state to drive, the benefit of this double-reminding is, avoid because the first warning device fault, or prompting dynamics can not play bracing effect to driver not, be conducive to ensureing safe driving, reduce the probability that traffic hazard occurs.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment one;
Fig. 2 is the schematic diagram of the utility model embodiment two;
In figure, mark is described as follows:
1, supply unit; 2, micro treatmenting device; 3, harvester; 4, memory storage; 5, graphical analysis circuit; 6, warning device; 60, the first warning device; 61, Secondary Report alarm device; 7, communication device; 8, remote control.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The vehicle-mounted human-body fatigue detection system of dual-alarm mechanism as shown in Figure 1-2, comprise, for gathering the harvester 3 of driver face's feature real time data, store the memory storage 4 of face data during driver awake's state, for the graphical analysis circuit 5 that face data when facial characteristics real time data and waking state is compared, described harvester 3, described memory storage 4 is connected with described graphical analysis circuit 5, the output terminal of described graphical analysis circuit 5 is connected with micro treatmenting device 2, described micro treatmenting device 2 is connected with warning device 6, described warning device 6 comprises the first warning device 60 and Secondary Report alarm device 61, described first warning device 60 is installed on the front of driver's seat in car, described Secondary Report alarm device 61 is installed on the dorsal part of described driver's seat.Also comprise the supply unit 1 for detection system provides electric power to support, described supply unit 1 is electrically connected with micro treatmenting device 2.
After real-time face data and waking state face data are analysed and compared by graphical analysis circuit 5, by drawn result feedback to micro treatmenting device 2, if feedback result is in fatigue driving state for driver, so micro treatmenting device 2 starts the first warning device 60 simultaneously, Secondary Report alarm device 61, first warning device 60 is arranged on the front of driver's seat, driver is played to the reminding effect in front, and Secondary Report alarm device 61 is arranged on the dorsal part of driver's seat, from rear, prompting is sent to driver, the one in front and one in back alerting pattern of " pincer attack formula ", guarantee that driver can receive prompting message.Secondary Report alarm device 61 can also play reminding effect to the passenger of rear row simultaneously, after passenger learns that driver is in fatigue state, can carry out communication timely with it, avoid the prompting of " Purely mechanical " that driver cannot be made to keep waking state.Dual-alarm device 6 possesses double insurance, one of them fault, and another still can exercise its function.
In certain embodiments, the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism also comprises communication device 7, remote control 8, and described micro treatmenting device 2 is connected with described remote control 8 by described communication device 7.In taxi trade, driver drives for a long time, very easily produces fatigue, and each driver its tired time individual may be different, taxi company can utilize remote control 8, by the mode of wireless telecommunications, starts warning device 6 couples of drivers and reminds.Such benefit is, taxi company can before easily there is the time point of fatigue state in each driver, by communication device 7, signal is sent to micro treatmenting device 2, realize remote activation warning device 6, thus driver is reminded in advance, avoid it to enter fatigue driving state, such security is higher.
Warning device 6 can adopt sound and light alarm part, utilizes sound, light to carry out various prompting operation to people, guarantees that the state of mind of driver enough becomes by its prompting dynamics and rouse oneself.The dorsal part of driver's seat is provided with a cross bar, and Secondary Report alarm device 61 comprises a housing, and housing is provided with the hook mated with cross bar, and the inner side of hook is provided with cushioning elastomeric layer.Link up with the installation that the mode of mating with cross bar carries out Secondary Report alarm device 61, technics comparing is simple, and cushioning elastomeric layer is for reducing in vehicular motion, the acting force that jolts that buffering Secondary Report alarm device 61 is subject to.
Above-mentioned embodiment is only preferred implementation of the present utility model; can not limit the scope of the utility model protection with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present utility model all belong to the utility model scope required for protection.

Claims (4)

1. the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism, it is characterized in that: comprise, for gathering the harvester of driver face's feature real time data, store the memory storage of face data during driver awake's state, for the graphical analysis circuit that face data when facial characteristics real time data and waking state is compared, described harvester, described memory storage is connected with described graphical analysis circuit, the output terminal of described graphical analysis circuit is connected with micro treatmenting device, described micro treatmenting device is connected with warning device, described warning device comprises the first warning device and Secondary Report alarm device, described first warning device is installed on the front of driver's seat in car, described Secondary Report alarm device is installed on the dorsal part of described driver's seat.
2. the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism as claimed in claim 1, is characterized in that: also comprise communication device, remote control, and described micro treatmenting device is connected with described remote control by described communication device.
3. the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism as claimed in claim 1, is characterized in that: described warning device is sound and light alarm part.
4. the vehicle-mounted human-body fatigue detection system of dual-alarm mechanism as claimed in claim 1, it is characterized in that: the dorsal part of described driver's seat is provided with a cross bar, described Secondary Report alarm device comprises a housing, described housing is provided with the hook mated with described cross bar, and the inner side of described hook is provided with cushioning elastomeric layer.
CN201520894858.7U 2015-11-11 2015-11-11 Dual warning mechanism's tired detecting system of on -vehicle human body Expired - Fee Related CN205177095U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520894858.7U CN205177095U (en) 2015-11-11 2015-11-11 Dual warning mechanism's tired detecting system of on -vehicle human body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520894858.7U CN205177095U (en) 2015-11-11 2015-11-11 Dual warning mechanism's tired detecting system of on -vehicle human body

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109754572A (en) * 2019-03-08 2019-05-14 重庆睿驰智能科技有限公司 Driver fatigue early warning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109754572A (en) * 2019-03-08 2019-05-14 重庆睿驰智能科技有限公司 Driver fatigue early warning system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160420

Termination date: 20161111

CF01 Termination of patent right due to non-payment of annual fee