CN106652351A - Intelligent anti-sleep alarm - Google Patents
Intelligent anti-sleep alarm Download PDFInfo
- Publication number
- CN106652351A CN106652351A CN201611061665.9A CN201611061665A CN106652351A CN 106652351 A CN106652351 A CN 106652351A CN 201611061665 A CN201611061665 A CN 201611061665A CN 106652351 A CN106652351 A CN 106652351A
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- CN
- China
- Prior art keywords
- driver
- intelligent
- alarm
- wireless signal
- prevention alarm
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- 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.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/59—Context or environment of the image inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
- G06V20/597—Recognising the driver's state or behaviour, e.g. attention or drowsiness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses an intelligent anti-sleep alarm comprising an image processing device and an alarm device, the image processing device includes a power supply device, a reset switch, a rechargeable lithium ion battery, a face recognition device, a single chip computer and a wireless signal transmitting device, the alarm device includes a Bluetooth headset, a piezoelectric ceramic device and a wireless signal processing device, When the human eyes close for 2s <= t <=3s, the sound alarm is triggered and makes a sound alarm to keep 30s so as to remind a driver to keep clear, and when the human eyes close for t >= 3s, the shock alarm is triggered once to remind the driver to stay awake. The anti-sleep alarm device is simple, environmentally friendly and practical, and intelligent and accurate, can effectively remind the driver to keep driving in the sober.
Description
Technical field
The present invention relates to a kind of daily life product field, and in particular to a kind of intelligent sleepiness prevention alarm.
Background technology
Now with the continuous development and the continuous improvement of people's living standard of Modern Traffic, in communications and transportation
Awareness of safety is also constantly strengthening, and driver unavoidably occurs that some driving are tired through long-distance driving in vehicle drive
The situation of labor, is at this time very easy to traffic accident occur, for the safety of in-car passenger and driver bring it is very big hidden
Suffer from, so how to avoid fatigue that driver occurs in driving procedure and still in the situation of driving, then need a kind of intelligent
Anti-drowsy alarm comes whether auxiliary prompting driver is in fatigue state or to the driver in the case of fatigue with watchful.
Prevent SLEEPING ALARM UNIT from substantially having three types, i.e. tilt switch type, infrared surveillance type, brain wave prison at present
Depending on type.Infrared and brain wave monitoring type is more complicated, and cost is also higher, tilt switch type economy, simple, easy to carry.Patent
CN202167115U discloses a kind of SLEEPING ALARM UNIT, it is characterised in that its induction installation can be according to the situation of head bias to report
Alarm device sending signal, it can send alarm signal when driver occurs head bias, but cannot determine head bias
Driver drowsiness itself whether is represented, the movement of driver's head is limited to a certain extent, to driving certain inconvenience is brought,
Using unsatisfactory.
Therefore it provides a kind of simple structure, with low cost, pollution-free, sensitivity is high, good reliability intelligence drowsiness is reported to the police
Device, it appears increasingly important.
The content of the invention
The purpose of pin of the present invention is to provide a kind of intelligent sleepiness prevention alarm, can occur fatigue during driver driving
To driver with watchful when driving sleepy.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of intelligent sleepiness prevention alarm, including image processing apparatus and warning device, described image processing apparatus bag
Include supply unit, reset switch, rechargeable lithium ion batteries, face identification device, single-chip microcomputer and wireless signal transmitting device, institute
The warning device stated includes bluetooth earphone, piezoelectric ceramic device and wireless signal processing meanss.
Further technological improvement this include that described image processing meanss can judge department according to the facial image for receiving
The closed-eye time t of machine.
Further technological improvement also includes that described image processing apparatus can send wireless communication according to closed-eye time t
Number.
Further technological improvement also includes that the closed-eye time of described image processing apparatus identification is 2s≤t ＜ 3s, is sent out
Go out signal a.
Further technological improvement also includes that the closed-eye time of described image processing apparatus identification is t >=3s, sends letter
Number b.
Further technological improvement also includes, the wireless signal processing meanss acceptable signal a in described warning device
With signal b.
Further technological improvement also includes, the wireless signal processing meanss in described warning device can be to receiving
Signal a process, and control bluetooth earphone and send audible alarm, remind driver, it is to avoid drowsiness.
Further technological improvement also includes that the bluetooth earphone sends audible alarm and continues 30s.
Further technological improvement also includes, the wireless signal processing meanss in described warning device can be to receiving
Signal b process, and piezoelectric ceramic device is controlled to driver's shelf depreciation, remind driver, it is to avoid drowsiness.
Further technological improvement this include that each alarm discharge time of described piezoelectric ceramic device is for once.
The invention has the beneficial effects as follows：Image processing apparatus can intelligence identification driver closed-eye time, while can be with root
The mode for sending alarm is adjusted according to driver's closed-eye time length, when driver closed-eye time be 2s≤t ＜ 3s, bluetooth earphone meeting
Sending audible alarm reminds driver to note keeping clear-headed, and when driver's closed-eye time is t >=3s, piezoelectric ceramic device backs towards driver
The electric shock of local is carried out, clear-headed, this sleepiness alarm simple structure is kept reminding driver to note in this way, environmental protection is real
With, and it is intelligent accurate, can effectively remind driver to keep clear-headed in driving.
Description of the drawings
For the clearer explanation present invention, embodiment is introduced below in conjunction with the accompanying drawings.
Fig. 1 is image processing apparatus schematic diagram.
Wherein 1- image processing apparatus, 4- reset switches, 6- face identification devices.
Fig. 2 is warning device schematic diagram
Wherein 2- warning devices, 9- bluetooth earphones, 10- piezoelectric ceramic devices.
Specific embodiment
The present invention is further discussed below below by specific embodiment.
Refer to Fig. 1 and 2, a kind of intelligent sleepiness prevention alarm, including image processing apparatus 1 and warning device 2, the figure
As processing meanss 2 include supply unit 3, reset switch 4, chargeable lithium ion battery 5, face identification device 6, single-chip microcomputer 7
With wireless signal transmitting device 8, described warning device 1 includes bluetooth earphone, at 9, piezoelectric ceramic device 10 and wireless signal
Reason device 11.
The present invention operation principle be, image processing apparatus 2 can intelligence identification driver closed-eye time, while can be with root
The mode for sending alarm is adjusted according to driver's closed-eye time length, when driver closed-eye time be 2s≤t ＜ 3s, bluetooth earphone 9
Audible alarm can be sent reminds driver to note keeping clear-headed, and when driver's closed-eye time is t >=3s, piezoelectric ceramic device 10 can be to
Driver carries out the electric shock of local, keeps clear-headed reminding driver to note in this way.
Finally it should be noted that：Above example only to illustrate technical scheme, rather than a limitation；Although
The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of intelligent sleepiness prevention alarm, it is characterised in that including image processing apparatus and warning device, at described image
Reason device includes supply unit, reset switch, rechargeable lithium ion batteries, face identification device, single-chip microcomputer and wireless signal hair
Injection device, described warning device includes bluetooth earphone, piezoelectric ceramic device and wireless signal processing meanss.
2. a kind of intelligent sleepiness prevention alarm according to claim 1, it is characterised in that image processing apparatus can be according to connecing
The facial image for receiving is judging the closed-eye time t of driver.
3. a kind of intelligent sleepiness prevention alarm according to claim 2, it is characterised in that image processing apparatus can be according to closing
T can send wireless signal between at the moment.
4. a kind of intelligent sleepiness prevention alarm according to claim 3, it is characterised in that image processing apparatus identification is closed
It is 2s≤t ＜ 3s between at the moment, sends signal a.
5. a kind of intelligent sleepiness prevention alarm according to claim 3, it is characterised in that image processing apparatus identification is closed
It is t >=3s between at the moment, sends signal b.
6. a kind of intelligent sleepiness prevention alarm according to claim 1, it is characterised in that the wireless signal in warning device
Processing meanss acceptable signal a and signal b.
7. a kind of intelligent sleepiness prevention alarm according to claim 6, it is characterised in that the wireless signal in warning device
Processing meanss can be to receiving signal a process, send audible alarm so as to control bluetooth earphone, remind driver, it is to avoid
Drowsiness.
8. a kind of intelligent sleepiness prevention alarm according to claim 7, it is characterised in that the bluetooth earphone sends sound
Alarm continues 30s.
9. a kind of intelligent sleepiness prevention alarm according to claim 6, it is characterised in that the wireless signal in warning device
Processing meanss can be to receiving signal b process, so as to control piezoelectric ceramic device to driver's shelf depreciation, prompting department
Machine, it is to avoid drowsiness.
10. a kind of intelligent sleepiness prevention alarm according to claim 9, it is characterised in that each alarm of piezoelectric ceramic device
Discharge time is for once.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061665.9A CN106652351A (en) | 2016-11-28 | 2016-11-28 | Intelligent anti-sleep alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061665.9A CN106652351A (en) | 2016-11-28 | 2016-11-28 | Intelligent anti-sleep alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106652351A true CN106652351A (en) | 2017-05-10 |
Family
ID=58812285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611061665.9A Pending CN106652351A (en) | 2016-11-28 | 2016-11-28 | Intelligent anti-sleep alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106652351A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130188838A1 (en) * | 2012-01-19 | 2013-07-25 | Utechzone Co., Ltd. | Attention detection method based on driver's reflex actions |
| CN103258403A (en) * | 2012-02-15 | 2013-08-21 | 纬创资通股份有限公司 | Anti-drowsiness early warning system and method |
| CN203611861U (en) * | 2013-10-23 | 2014-05-28 | 蒋华庆 | Vehicle-mounted human face interface intelligent safety control device |
| CN103927854A (en) * | 2014-05-05 | 2014-07-16 | 深圳如果技术有限公司 | Monitoring device and automobile |
| CN105654674A (en) * | 2014-10-14 | 2016-06-08 | 大众汽车有限公司 | Monitoring of attention degree of vehicle driver |
-
2016
- 2016-11-28 CN CN201611061665.9A patent/CN106652351A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130188838A1 (en) * | 2012-01-19 | 2013-07-25 | Utechzone Co., Ltd. | Attention detection method based on driver's reflex actions |
| CN103258403A (en) * | 2012-02-15 | 2013-08-21 | 纬创资通股份有限公司 | Anti-drowsiness early warning system and method |
| CN203611861U (en) * | 2013-10-23 | 2014-05-28 | 蒋华庆 | Vehicle-mounted human face interface intelligent safety control device |
| CN103927854A (en) * | 2014-05-05 | 2014-07-16 | 深圳如果技术有限公司 | Monitoring device and automobile |
| CN105654674A (en) * | 2014-10-14 | 2016-06-08 | 大众汽车有限公司 | Monitoring of attention degree of vehicle driver |
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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: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |