CN207809237U - A kind of motor vehicle fatigue driving early-warning device based on video analysis - Google Patents
A kind of motor vehicle fatigue driving early-warning device based on video analysis Download PDFInfo
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- CN207809237U CN207809237U CN201721833776.7U CN201721833776U CN207809237U CN 207809237 U CN207809237 U CN 207809237U CN 201721833776 U CN201721833776 U CN 201721833776U CN 207809237 U CN207809237 U CN 207809237U
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- warning device
- wind turbine
- host
- motor vehicle
- video analysis
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- 239000007788 liquid Substances 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 241000252254 Catostomidae Species 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 241000486406 Trachea Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Alarm Systems (AREA)
Abstract
The utility model discloses a kind of motor vehicle fatigue driving early-warning device based on video analysis, including prior-warning device ontology, host and camera, it is provided with host at the top of the prior-warning device ontology, the bottom of the containing liquid chamber is fixedly connected by fixed block with piston cylinder, the inside of the piston cylinder is slidably connected by piston and piston rod, the bottom of the piston cylinder is fixedly connected with pedestal, and the bottom of pedestal is evenly distributed with multiple suckers.In the utility model, the prior-warning device is equipped with wind turbine, nozzle is evenly distributed on the outside of wind turbine, and nozzle is connected to by water pipe with miniature pump machine, the rotary action that can be sprayed at the axle center of wind turbine alcohol liquid by the work of miniature pump machine, and pass through wind turbine, alcohol liquid is blowed into user's face, the volatilization for accelerating alcohol by air circulation effectively prevents the generation of the contingency caused by fatigue to achieve the purpose that refresh the mind.
Description
Technical field
The utility model is related to source of early warning technical fields more particularly to a kind of motor vehicle fatigue based on video analysis to drive
Sail prior-warning device.
Background technology
Driving fatigue refers to driver after continuous driving for a long time, generates the imbalance of physiological function and mental function, and
Objectively there is the phenomenon that driving efficiency decline, driver's poor sleeping quality or deficiency, long-duration driving vehicle is susceptible to
Fatigue, driving fatigue influence whether all sides such as attention, feeling, consciousness, thinking, judgement, will, decision and movement of driver
Face, according to《The law on road traffic safety》Even if driving fatigue driving in 4 hours or more, it is necessary to just may be used after resting 20 minutes or more
Continue to drive.
Currently, in order to effectively prevent user's tired driver to drive, it will usually in driver's cabin, fatigue driving early-warning device is set,
However, existing prior-warning device often can only remind driver to rest by audio warning and early-warning lamp, effect is not obvious, also
It is to have a large amount of lasting driving of driver user's selection, extremely dangerous, secondly, existing prior-warning device is typically all to pass through viscose
It is fixed, fixed effect is undesirable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is based on video point
The motor vehicle fatigue driving early-warning device of analysis.
To achieve the goals above, the utility model uses following technical solution：It is a kind of based on the motor-driven of video analysis
Vehicle fatigue driving early-warning device, including prior-warning device ontology, host and camera are provided at the top of the prior-warning device ontology
Host, and sound cylinder is equipped on front side of host, the center position of the sound cylinder is equipped with camera, and the bottom of the host passes through fixation
Frame is fixedly connected with wind turbine, and the bottom of wind turbine is fixedly connected with containing liquid chamber, and the interior bottom of the containing liquid chamber is equipped with miniature pump machine,
And the top of miniature pump machine is connected to by water pipe with nozzle, the nozzle is fixed at the outer ledge of wind turbine, described
The bottom of containing liquid chamber is fixedly connected by fixed block with piston cylinder, and the inside of the piston cylinder is connected by piston and piston rod sliding
It connects, the bottom of the piston cylinder is fixedly connected with pedestal, and the bottom of pedestal is evenly distributed with multiple suckers.
As further describing for above-mentioned technical proposal：
The outside of the sound cylinder, which is located on host, is evenly distributed with multiple warning lamps.
As further describing for above-mentioned technical proposal：
The nozzle is provided with nine altogether, and nine nozzles are angularly distributed along the axle center of wind turbine.
As further describing for above-mentioned technical proposal：
One side roof part of the containing liquid chamber is provided with liquid injection port.
As further describing for above-mentioned technical proposal：
The sucker be located at pedestal bottom be uniformly distributed there are six, and six suckers pass through tracheae and piston cylinder and connect
It is logical.
In the utility model, first, which is equipped with wind turbine, nozzle is evenly distributed on the outside of wind turbine, and spray
Head is connected to by water pipe with miniature pump machine, can be sprayed to alcohol liquid at the axle center of wind turbine by the work of miniature pump machine, and pass through
Alcohol liquid is blowed to user's face by the rotary action of wind turbine, by air circulation accelerate alcohol volatilization, to reach refresh oneself it is awake
The purpose of brain effectively prevents the generation of the contingency caused by fatigue, secondly, by being pulled outwardly piston rod, can incite somebody to action
The gas of suction cup interior is effectively taken out to the greatest extent, so that prior-warning device is under atmospheric pressure, fixing-stable, this is simple in structure,
Easily operated, fixed effect is good.
Description of the drawings
Fig. 1 be the utility model proposes the structure of motor vehicle fatigue driving early-warning device based on video analysis a kind of show
It is intended to；
Fig. 2 is that the internal structure of the pedestal of motor vehicle fatigue driving early-warning device of the utility model based on video analysis is shown
It is intended to.
Marginal data：
1- prior-warning devices ontology, 2- hosts, 3- sounds cylinder, 4- warning lamps, 5- cameras, 6- wind turbines, 7- nozzles, 8- fluid injections
Mouth, 9- containing liquid chambers, the miniature pump machines of 10-, 11- pedestals, 12- suckers, 13- piston cylinders, 14- piston rods, 15- tracheaes, 16- pistons.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of motor vehicle fatigue driving early-warning device based on video analysis, including prior-warning device ontology 1,
The top of host 2 and camera 5, prior-warning device ontology 1 is provided with host 2, and sound cylinder 3 is equipped on front side of host 2, in sound cylinder 3
Camera 5 is equipped at heart position, the bottom of host 2 is fixedly connected by fixed frame with wind turbine 6, and the bottom of wind turbine 6 is fixed and connected
It is connected to containing liquid chamber 9, the interior bottom of containing liquid chamber 9 is equipped with miniature pump machine 10, and the top of miniature pump machine 10 is connected by water pipe and nozzle 7
Logical, nozzle 7 is fixed at the outer ledge of wind turbine 6, and the bottom of containing liquid chamber 9 is fixed by fixed block and piston cylinder 13 to be connected
It connecing, the inside of piston cylinder 13 is slidably connected by piston 16 and piston rod 14, and the bottom of piston cylinder 13 is fixedly connected with pedestal 11,
And the bottom of pedestal 11 is evenly distributed with multiple suckers 12.
The outside of sound cylinder 3, which is located on host 2, is evenly distributed with multiple warning lamps 4, and nozzle 7 is provided with nine, and nine altogether
Nozzle 7 is angularly distributed along the axle center of wind turbine 6, and a side roof part of containing liquid chamber 9 is provided with liquid injection port 8, and sucker 12 is located at pedestal 11
Bottom be uniformly distributed there are six, and six suckers 12 are connected to by tracheae 15 with piston cylinder 13.
The prior-warning device is internally provided with AVR central control processors, and the setting of camera 3 for monitoring human body face in real time
Portion's state controls corresponding circuit element by AVR central control processors and works when finding that human fatigue drives,
Nozzle 7 is evenly distributed with nine altogether, and nine nozzles 7 are injected with alcohol liquid inside containing liquid chamber 9, pass through towards 6 axle center of wind turbine
The volatile characteristic of alcohol liquid, achievees the purpose that refresh the mind.
Operation principle：In use, the prior-warning device is carried out by the equally distributed sucker 12 in 11 bottom of pedestal with carrier
Absorption is fixed, then pulls out piston rod 14, to take out to the greatest extent the gas inside sucker 12, is acted on, is completed by atmospheric pressure
The fixation work of prior-warning device, camera 5 can monitor human body face state in real time, and be analyzed by video, and discovery is worked as
Human fatigue drive when, sound cylinder 3 sounds the alarm, meanwhile, warning lamp 4 starts to flicker, remind user rest, if user adhere to it is tired
Please it sails, AVR central controllers can control miniature pump machine 10 and wind turbine 6 works, at this point, the alcohol liquid meeting inside containing liquid chamber 9
The axle center of wind turbine 6 is sprayed to by nozzle 7, and by the rotation work of wind turbine 6, alcohol liquid is blowed into user's face, to reach
The purpose to refresh the mind avoids the generation of accident.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of motor vehicle fatigue driving early-warning device based on video analysis, including prior-warning device ontology（1）, host（2）With
Camera（5）, which is characterized in that the prior-warning device ontology（1）Top be provided with host（2）, and host（2）Front side is equipped with
Sound cylinder（3）, the sound cylinder（3）Center position be equipped with camera（5）, the host（2）Bottom pass through fixed frame and wind
Machine（6）It is fixedly connected, and wind turbine（6）Bottom be fixedly connected with containing liquid chamber（9）, the containing liquid chamber（9）Interior bottom be equipped with it is micro-
Type pump machine（10）, and miniature pump machine（10）Top pass through water pipe and nozzle（7）Connection, the nozzle（7）It is fixed at
Wind turbine（6）Outer ledge at, the containing liquid chamber（9）Bottom pass through fixed block and piston cylinder（13）It is fixedly connected, the work
Plug cylinder（13）Inside pass through piston（16）With piston rod（14）It is slidably connected, the piston cylinder（13）Bottom be fixedly connected with
Pedestal（11）, and pedestal（11）Bottom be evenly distributed with multiple suckers（12）.
2. a kind of motor vehicle fatigue driving early-warning device based on video analysis according to claim 1, which is characterized in that
The sound cylinder（3）Outside be located at host（2）On be evenly distributed with multiple warning lamps（4）.
3. a kind of motor vehicle fatigue driving early-warning device based on video analysis according to claim 1, which is characterized in that
The nozzle（7）It is provided with nine, and nine nozzles altogether（7）Along wind turbine（6）Axle center be angularly distributed.
4. a kind of motor vehicle fatigue driving early-warning device based on video analysis according to claim 1, which is characterized in that
The containing liquid chamber（9）A side roof part be provided with liquid injection port（8）.
5. a kind of motor vehicle fatigue driving early-warning device based on video analysis according to claim 1, which is characterized in that
The sucker（12）Positioned at pedestal（11）Bottom be uniformly distributed there are six, and six suckers（12）Pass through tracheae（15）With work
Plug cylinder（13）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833776.7U CN207809237U (en) | 2017-12-25 | 2017-12-25 | A kind of motor vehicle fatigue driving early-warning device based on video analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833776.7U CN207809237U (en) | 2017-12-25 | 2017-12-25 | A kind of motor vehicle fatigue driving early-warning device based on video analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207809237U true CN207809237U (en) | 2018-09-04 |
Family
ID=63330602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833776.7U Active CN207809237U (en) | 2017-12-25 | 2017-12-25 | A kind of motor vehicle fatigue driving early-warning device based on video analysis |
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| Country | Link |
|---|---|
| CN (1) | CN207809237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185066A (en) * | 2020-09-17 | 2021-01-05 | 北京汽车集团越野车有限公司 | Fatigue driving prevention device and method and vehicle |
| CN112793582A (en) * | 2021-01-15 | 2021-05-14 | 邓陆 | Anti-fatigue driving reminding device based on artificial intelligence |
| CN113628417A (en) * | 2021-08-10 | 2021-11-09 | 西安斯维智能科技有限公司 | Driver driving behavior state monitoring and early warning device based on MEMS |
-
2017
- 2017-12-25 CN CN201721833776.7U patent/CN207809237U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112185066A (en) * | 2020-09-17 | 2021-01-05 | 北京汽车集团越野车有限公司 | Fatigue driving prevention device and method and vehicle |
| CN112793582A (en) * | 2021-01-15 | 2021-05-14 | 邓陆 | Anti-fatigue driving reminding device based on artificial intelligence |
| CN113628417A (en) * | 2021-08-10 | 2021-11-09 | 西安斯维智能科技有限公司 | Driver driving behavior state monitoring and early warning device based on MEMS |
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