CN106864357A - Preventing fatigue driving device - Google Patents
Preventing fatigue driving device Download PDFInfo
- Publication number
- CN106864357A CN106864357A CN201710153487.0A CN201710153487A CN106864357A CN 106864357 A CN106864357 A CN 106864357A CN 201710153487 A CN201710153487 A CN 201710153487A CN 106864357 A CN106864357 A CN 106864357A
- Authority
- CN
- China
- Prior art keywords
- ecu
- sensor
- driving device
- fatigue driving
- eye
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
- B60Q5/006—Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transportation (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of preventing fatigue driving device, including sensor, ECU and loudspeaker；Described sensor is embedded on shield glass, the eye-closing period for monitoring driver, and by eye-closing period information transfer to ECU；The ECU is arranged on instrument desk, for judging eye-closing period information, information warning is sent when threshold values of the eye-closing period more than setting；Described loudspeaker is connected with described ECU, for sending early warning sound when information warning is received.The present invention has the advantages that safe, reaction speed is fast.
Description
Technical field
The invention belongs to safe driving technical field, and in particular to preventing fatigue driving device.
Background technology
With the increase of annual automobile quantity, the driving safety of automobile is paid close attention to by people more and more, and tired
Driving is one of important hidden danger of current traffic safety.Driver its perception to surrounding environment, judges energy in fatigue
Power and the manipulation ability to vehicle can all decline, therefore be easy to traffic accident.
Especially long-distance and in highway driving, the notice of driver is all the time in the shape that height is nervous
State, and the extension of the continuous improvement and driving time with speed, driver occur fatigue.Travel on a highway, road
Road environment is single, and Coherent traffic noise is few, velocity-stabilization, and the noise and vibration frequency in driving are small, it is easier to produce driver single
Adjust and feel and sleepy drowsiness, hypnosis phenomenon occur.This easily causes serious traffic accident.
It would therefore be highly desirable to develop a kind of device reminded the driver for being likely to be at fatigue state.
The content of the invention
It is quick it is an object of the invention to provide a kind of easy to use, reaction for deficiencies of the prior art
Preventing fatigue driving device.
To achieve these goals, the technical solution adopted by the present invention is as follows：
Preventing fatigue driving device, including sensor, ECU and loudspeaker；Described sensor is embedded in shield glass
On, the eye-closing period for monitoring driver, and by eye-closing period information transfer to ECU；The ECU is arranged on instrument desk,
For judging eye-closing period information, information warning is sent when threshold values of the eye-closing period more than setting；Described loudspeaker and institute
The ECU connections stated, for sending early warning sound when information warning is received.
Further, sensing control module is provided with described ECU, the operation for controlling the sensor.
Further, also including flashing light control module, described flashing light control module is connected with ECU and automobile tail light respectively,
Instructed for sending double sudden strain of a muscle to automobile tail light when information warning is received.
Further, also including control module of blowing a whistle, described control module of blowing a whistle is connected with ECU and car horn respectively,
For instruction of blowing a whistle to be sent to car horn when information warning is received.
Further, be additionally provided with sensor indicator lamp on automobile instrument panel, described sensor indicator lamp respectively with biography
Sensor and ECU are connected, the working condition for showing sensor.
Further, described sensor is embedded in the left side of shield glass.
Further, described threshold values is 1s.
Compared with prior art, the present invention has the advantages that：
1st, during working sensor, sensor indicator lamp is lighted, real-time monitoring driver's eyes.If driver's closed-eye time is more than
1s, then connect loudspeaker and send sharp alarm song, and remind driver to stop and rest.Drastically increase drive safety.
2nd, by flashing light control module and control module of blowing a whistle can open it is double dodge and blow a whistle, can remind periphery car two or
Pedestrian, the generation that can be avoided traffic accident.
3rd, the present invention can make prompting in 1s, be swift in response, the generation that can farthest avoid traffic accident.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is sensor of the invention monitoring section schematic diagram.
In accompanying drawing：1-sensor；3-sensor indicator lamp；4-automobile instrument panel；5-flashing light control module；6-pass
Sense control module；7—ECU；8-control module of blowing a whistle；9-eyes；10-loudspeaker；11-instrument desk；12-front windshield glass
Glass.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
As shown in Figure 1, 2, preventing fatigue driving device, including sensor 1, ECU7 and loudspeaker 10；Described sensor 1
It is embedded on shield glass 12, the eye-closing period for monitoring driver, and by eye-closing period information transfer to ECU7；
The ECU7 is arranged on instrument desk 11, for judging eye-closing period information, is sent when threshold values of the eye-closing period more than setting
Information warning；Described loudspeaker 10 is connected with described ECU7, for sending early warning sound when information warning is received.
When sensor 1 works, if driver's closed-eye time is more than threshold values, can be connect with the situation of real-time monitoring eyes 9
Logical loudspeaker 10 sends sharp alarm song to remind driver's parking rest.
As optimization, sensing control module 6 is provided with described ECU7, the operation for controlling the sensor 1.
Whether is the connection of the control sensor 1 of sensing control module 6, with switch operating and off working state.
As optimization, also including flashing light control module 5, described flashing light control module 5 respectively with ECU7 and automobile tail light
Connection, instructs for sending double sudden strain of a muscle to automobile tail light when information warning is received.Double sudden strains of a muscle are opened, car two below can be reminded
Or pedestrian.
As optimization, also including control module 8 of blowing a whistle, it is described blow a whistle control module 8 respectively with ECU7 and car horn
Connection, for sending instruction of blowing a whistle to car horn when information warning is received.Blowing a whistle can remind periphery car two or pedestrian.
As optimization, sensor indicator lamp 3 is additionally provided with automobile instrument panel 4, described sensor indicator lamp 3 is distinguished
It is connected with sensor 1 and ECU7, the working condition for showing sensor 1.
Used as optimization, described sensor 1 is embedded in the left side of shield glass 12.Due to the driving of domestic automobile
Room, because the monitoring section of sensor 1 is triangular in shape, can preferably monitor the binocular of driver in left side.
Used as optimization, described threshold values is 1s.To be blinked because people is per minute for more than 10 times, every time blink with 0.3 ~
0.4s, about 2.8 ~ 4s is separated by per between secondary, when eye-closing period is more than 1s, it is possible to determine that driver has come into tired shape
State, thus threshold values to be set to 1s proper.
The above embodiment of the present invention is only example to illustrate the invention, and is not to implementation of the invention
The restriction of mode.For those of ordinary skill in the field, other can also be made not on the basis of the above description
With the change and variation of form.Here all of implementation method cannot be exhaustive.It is every to belong to technical scheme
The obvious change amplified out changes row still in protection scope of the present invention.
Claims (7)
1. preventing fatigue driving device, it is characterised in that including sensor, ECU and loudspeaker；Described sensor is embedded in vapour
On Chinese herbaceous peony windshield, the eye-closing period for monitoring driver, and by eye-closing period information transfer to ECU；The ECU is set
On instrument desk, for judging eye-closing period information, information warning is sent when threshold values of the eye-closing period more than setting；Described
Loudspeaker is connected with described ECU, for sending early warning sound when information warning is received.
2. preventing fatigue driving device according to claim 1, it is characterised in that sensing is provided with described ECU
Control module, the operation for controlling the sensor.
3. preventing fatigue driving device according to claim 1, it is characterised in that described also including flashing light control module
Flashing light control module be connected with ECU and automobile tail light respectively, for sending double to automobile tail light when information warning is received
Dodge instruction.
4. preventing fatigue driving device according to claim 1, it is characterised in that described also including control module of blowing a whistle
Control module of blowing a whistle be connected with ECU and car horn respectively, for sending ring to car horn when information warning is received
Flute is instructed.
5. preventing fatigue driving device according to claim 1, it is characterised in that biography is additionally provided with automobile instrument panel
Sensor indicator lamp, described sensor indicator lamp is connected with sensor and ECU respectively, the working condition for showing sensor.
6. preventing fatigue driving device according to claim 1, it is characterised in that before described sensor is embedded in automobile
The left side of windshield.
7. preventing fatigue driving device according to claim 1, it is characterised in that described threshold values is 1s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153487.0A CN106864357A (en) | 2017-03-15 | 2017-03-15 | Preventing fatigue driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153487.0A CN106864357A (en) | 2017-03-15 | 2017-03-15 | Preventing fatigue driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106864357A true CN106864357A (en) | 2017-06-20 |
Family
ID=59170756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710153487.0A Pending CN106864357A (en) | 2017-03-15 | 2017-03-15 | Preventing fatigue driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106864357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839612A (en) * | 2017-10-27 | 2018-03-27 | 孙洪军 | A kind of intelligent new energy lorry with preventing fatigue driving function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150084761A1 (en) * | 2013-09-20 | 2015-03-26 | Alcohol Countermeasure Systems (International) Inc. | Method and apparatus for combatting distracted driving |
| CN205158584U (en) * | 2015-08-21 | 2016-04-13 | 天津松下汽车电子开发有限公司 | Device for resisting fatigue driving |
| CN206734167U (en) * | 2017-03-15 | 2017-12-12 | 力帆实业(集团)股份有限公司 | A kind of preventing fatigue driving device |
-
2017
- 2017-03-15 CN CN201710153487.0A patent/CN106864357A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150084761A1 (en) * | 2013-09-20 | 2015-03-26 | Alcohol Countermeasure Systems (International) Inc. | Method and apparatus for combatting distracted driving |
| CN205158584U (en) * | 2015-08-21 | 2016-04-13 | 天津松下汽车电子开发有限公司 | Device for resisting fatigue driving |
| CN206734167U (en) * | 2017-03-15 | 2017-12-12 | 力帆实业(集团)股份有限公司 | A kind of preventing fatigue driving device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839612A (en) * | 2017-10-27 | 2018-03-27 | 孙洪军 | A kind of intelligent new energy lorry with preventing fatigue driving function |
| CN107839612B (en) * | 2017-10-27 | 2020-04-07 | 南京振轩新能源科技有限公司 | Intelligent new forms of energy freight train with prevention driver fatigue function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
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| RJ01 | Rejection of invention patent application after publication |