CN207790483U - A kind of vehicle blind zone detecting system - Google Patents
A kind of vehicle blind zone detecting system Download PDFInfo
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- CN207790483U CN207790483U CN201721187530.7U CN201721187530U CN207790483U CN 207790483 U CN207790483 U CN 207790483U CN 201721187530 U CN201721187530 U CN 201721187530U CN 207790483 U CN207790483 U CN 207790483U
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- vehicle
- detecting system
- control device
- blind zone
- zone detecting
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- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000001131 transforming Effects 0.000 claims description 3
- 241000222712 Kinetoplastida Species 0.000 claims 1
- 230000001960 triggered Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
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- 206010022114 Injury Diseases 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 235000005035 ginseng Nutrition 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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Abstract
The utility model is a kind of vehicle blind zone detecting system, belongs to driving technical field of auxiliary equipment.A kind of vehicle blind zone detecting system of the utility model, including photographic device, display device, control device, automobile data recorder device and steering detection device, the vehicle blind zone detecting system further includes vibrating sensor；The photographic device includes being respectively arranged on vehicle foreside, tail of the body, left-hand mirror and right rear view mirror；The photographic device connects control device by modulus signal converter；The control device is connect with display device；The automobile data recorder device is connect with control device, and stores travelling image；The steering detection device is connect with control device；The vibrating sensor is connect with control device, and when control device detects vehicle stall, the vibrating sensor is restarted.The vehicle blind zone detecting system is able to record and stores the image video that vehicle stops occurring when driving accident.
Description
Technical field
The utility model is related to technical field of auxiliary equipment of driving a vehicle, and in particular to a kind of vehicle blind zone detecting system.
Background technology
When driver drives, other than the range of auto mirror device and vision coverage area, remaining most of position is difficult to see
It arrives, belongs to the eliminating driving blind area of driver, the presence of blind area is easy to happen driving danger.For the driver, blind area is exactly to regard
The dead angle of line and the place being unaware of.Under normal conditions, blind area is divided into blinded Area and interior blind area two major classes.It is driven outside vehicle
Blind area is when the vehicle is driving up the road that, due to highway alignment, roadside building, plant, vehicle etc. block driver and regard
Line, caused by eliminating driving blind area.Pedestrian, bicycle and automobile mix row region, especially street corner, entrance to a lane, cell and in
The eliminating driving blind areas such as mouth are made, will appear pedestrian, bicycle and other vehicles at any time, are taken precautions against if lacked, even if speed is unhappy
It can cause serious injury to pedestrian or automobile people.
It is blind that interior eliminating driving blind area is divided into front blind-area, rear blind area, underbody blind area, outside rear-view mirror blind area, vehicle pillar blind zone, film of tinting
Area etc..Front blind-area refers to the position that driver can't see vehicle front because of headstock, and the distance of front blind-area is about 100cm or so.
Blind area refers to the region for being unfolded about 30 degree outward since rear door other than the visual field of rearview mirror afterwards, popular saying be if
It is not see to have vehicle when the headstock waited is near the rear door of front truck, in the rearview mirror of front truck, if not note that easily sending out
Raw scratch and rear-end collision.The distance of blind area is about 350cm or so afterwards.Underbody blind area is the interior area that realizes and can not see at all
Domain, while various radars can not all detect, and often cause larger security risk.Outside rear-view mirror can not be complete
The all information around vehicle body was collected on ground, all there is more or less blind area between the visual area of outside rear-view mirror, the right
Rear view mirror blind zone majority is both known about, but the blind area of left side rearview mirror is less to be concerned.The main road from bypass, does not have from left-hand mirror
Have and see vehicle, be added accelerate wide-angle cut most inner side track, it is easy to just the vehicle of most inner side lanes occur
Collision.A columns（Refer to the pillar between front windshield and front door）Blind area, when vehicle fast running, pillar A blind can be ignored
Disregard, maximum when parking or before starting, the faster pillar A blind of speed is relatively smaller.B columns（Refer to front door and rear door it
Between pillar）Blind area, main blind area be on the right side of vehicle, when vehicle under steam, need wide-angle go to outside when, B columns
Sight can be blocked, it is possible to collide with the vehicle of right side normally travel.
It is dangerous to reduce driving in order to reduce driving blind area, it is usually taken on automobile and increases ancillary equipment.As installed additional
Radar for backing car, it is about 120cm or so that can detect the safe distance after vehicle；Or install wide-angle rear-view mirror additional, it can be in very great Cheng
The blind area that rearview mirror is reduced on degree, looks after and overtakes other vehicles, needs of change lane etc..
CN201376542 discloses vehicle side-view imaging system, using in Driver Vision blind area increase photographic device
To increase the safety of driving.
But above-mentioned apparatus can not be to preserving blind area video, it is blind that current automobile data recorder can only record and store non-driving
The image video in area cannot record the audio-video video of driving blind area.And in conventional auxiliary device, when enter crosspoint etc. from
When the object that blind area is jumped out, driving auxiliary can not be provided.
In addition, in the prior art when vehicle stops when driving, monitoring system is to be closed.Therefore, vehicle stops
Accident occurs when state can not provide direct video evidence.
Invention content
In order to solve the problems in the prior art, the utility model provides a kind of vehicle blind zone detecting system, and the vehicle is blind
Area's detecting system is able to record and stores the image video that vehicle stops occurring when driving accident.
Realize that the technical solution of the utility model aim is：
A kind of vehicle blind zone detecting system, including photographic device, display device, control device, automobile data recorder device and
Detection device is turned to, the vehicle blind zone detecting system further includes vibrating sensor；The photographic device includes being respectively arranged at
On vehicle foreside, tail of the body, left-hand mirror and right rear view mirror；The photographic device is connected by modulus signal converter and is controlled
Device；The control device is connect with display device；The automobile data recorder device is connect with control device, and stores driving
Image；The steering detection device is connect with control device；The vibrating sensor is connect with control device, when control device is examined
When measuring vehicle stall, the vibrating sensor is restarted.
Further, it is equipped with image identification module in the control device, control dress can be transmitted to according to photographic device
The image set judges the distance for whether having vehicle in blind area and calculating vehicle distances ontology vehicle in blind area.
Further, the control device is also connected with warning device, when image identification module calculate blind area in vehicle away from
When being more than risk distance with a distance from this vehicle, warning device is triggered.Triggering warning device rear vehicle ontology can be extensive from dormant state
It is in working condition again, and is taken pictures and recorded a video for the image involved by the photographic device of front, rear, left and right four, then transmit
It is preserved to automobile data recorder device.
The image video stored in automobile data recorder device can be by way of wireless network or wire transmission by picture
Or on transmission of video to other displays or storage device.
Automobile data recorder device is by being wirelessly transmitted in server, then upload information is sent to car owner by network and is tied up
On fixed mobile phone, car owner can pass through mobile phones enquiring car alarming time, position, picture and video.
Preferably, the photographic device converts analog signals into digital signal by modulus signal converter and passes to control
Device processed.
It is furthermore preferred that the steering detection device carries out signal transmission with control device by GPIO.
The display device is also connected with display device setup unit, can preset the content that display device is shown.
The display device setup unit setting display device shows blind area or switches display with the transformation of steering indicating light.
The display device is multi-screen display device, is shown involved by left and right rearview mirror and tail of the body camera
The visual field.
The vehicle blind zone detecting system further includes moving body detection device, and the moving body detection device is set to vehicle body
Before, after vehicle body and at left and right rearview mirror.
The moving body detection device is also connected with moving body speed detection unit, and the moving body speed detection unit can
The movement speed for the moving body that detection moving body detection device detects and the motion track for predicting moving body.
Every same principle product for not departing from the present utility model design also belongs to the scope of protection of the utility model.
The beneficial effects of the utility model are：
1, the vehicle blind zone detecting system of the utility model is simple in structure, and the image for being able to record and storing driving blind area regards
Frequently, safe and reliable driving auxiliary is provided for driver.
2, the bicycle recording apparatus of the utility model is able to record driving blind area, left and right rearview mirror, vehicle foreside and vehicle body
Video recording captured by the camera of tail portion, is shown on the desplay apparatus in time, is driver information, avoids the hair of traffic accident
It is raw, it also calls to account for accident from now on and provides positive evidence.
3, the utility model is also added when control device detects vehicle stall, and the vibrating sensor is starting.
When vehicle stops when driving, existing device for monitoring vehicle is all in closing or standby mode, the vibrating sensing of the utility model
Device starts when driving in vehicle stopping, and vehicle meets with accident in halted state and vibrates, and vibrating sensor will letter after detecting
It number sends control device to, triggers the startup of monitoring system, the photographic device of the forward and backward and left and right rearview mirror of vehicle body starts to start
And the image around vehicle body when vibration occurs and after occurring is recorded, it calls to account for accident and evidence is provided.
4, the display device of the utility model is also connected with display device setup unit, can be arranged according to the hobby of driver
The content that display is shown can allow the resident display in blind area over the display, or as steering indicating light switches to change to show content,
This resident display can allow driver when having forgotten or not yet having beaten indicator, so that it may to carry out blind area over the display
Monitoring.
5, the display device of the utility model uses multi-channel image processor, display device that can replace the work(of left and right rearview mirror
Can, while can see a plurality of lenses blind area so that it drives more safe and reliable.
6, the utility model is also additionally arranged moving body detection device and moving body speed detection unit, and it is blind can to detect driving
The moving body in each orientation in area, and predict the movement speed of moving body, provide reference frame for safe driving.
7, it is equipped with image identification module in the control device of the utility model, control can be transmitted to according to photographic device
The image of device processed judges the distance for whether having vehicle in blind area and calculating vehicle distances ontology vehicle in blind area.Control dress
It sets and is also connected with warning device, when the distance that vehicle distances detection device calculates this vehicle of vehicle distances in blind area is more than risk distance
When, warning device is triggered, driving safety prompting is played the role of.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of vehicle blind zone detecting system in the utility model embodiment；
Fig. 2 is a kind of another structural schematic diagram of vehicle blind zone detecting system in the utility model embodiment；
Fig. 3 is a kind of yet another construction schematic diagram of vehicle blind zone detecting system in the utility model embodiment.
Specific implementation mode
Fig. 1-Fig. 3 is to explain the utility model, but the utility model is not limited in Fig. 1-ranges shown in Fig. 3.
A kind of vehicle blind zone detecting system, including photographic device, display device, control device, automobile data recorder device and
Detection device is turned to, the vehicle blind zone detecting system further includes vibrating sensor；The photographic device includes being respectively arranged at
On vehicle foreside, tail of the body, left-hand mirror and right rear view mirror；The photographic device is connected by modulus signal converter and is controlled
Device；The control device is connect with display device；The automobile data recorder device is connect with control device, and stores driving
Image；The steering detection device is connect with control device；The vibrating sensor is connect with control device, when control device is examined
When measuring vehicle stall, the vibrating sensor is restarted.
The vehicle blind zone detecting system of the utility model is simple in structure, and the image for being able to record and storing driving blind area regards
Frequently, safe and reliable driving auxiliary is provided for driver.The bicycle recording apparatus of the utility model is able to record driving blind area,
Video recording captured by the camera of left and right rearview mirror, vehicle foreside and tail of the body, is shown on the desplay apparatus in time, to drive
The person of sailing provides information, avoids the generation of traffic accident, also calling to account for accident from now on provides positive evidence.The utility model also increases
Add when control device detects vehicle stall, the vibrating sensor is starting.When vehicle stop when driving, existing vehicle
Monitoring device is all in closing or standby mode, the vibrating sensor of the utility model start when driving in vehicle stopping, vehicle
Meeting with accident in halted state vibrates, and vibrating sensor transmits a signal to control device after detecting, triggering monitors
The startup of system, the photographic device of the forward and backward and left and right rearview mirror of vehicle body start to start and record when vibration occurs and after occurring
Image around vehicle body calls to account for accident and provides evidence.
Further, it is equipped with image identification module in the control device, control dress can be transmitted to according to photographic device
The image set judges the distance for whether having vehicle in blind area and calculating vehicle distances ontology vehicle in blind area.
Further, the control device is also connected with warning device, when image identification module calculate blind area in vehicle away from
When being more than risk distance with a distance from this vehicle, warning device is triggered.Triggering warning device rear vehicle ontology can be extensive from dormant state
It is in working condition again, and is taken pictures and recorded a video for the image involved by the photographic device of front, rear, left and right four, then transmit
It is preserved to automobile data recorder device.
The image video stored in automobile data recorder device can pass through wireless network or 3G/4G networks or wire transmission
Mode will be on picture or transmission of video to other displays or storage device.
Automobile data recorder device is by being wirelessly transmitted in server, then upload information is sent to car owner by network and is tied up
On fixed mobile phone, car owner can pass through mobile phones enquiring car alarming time, position, picture and video.
It is equipped with image identification module in the control device of the utility model, control can be transmitted to according to photographic device
The image of device judges the distance for whether having vehicle in blind area and calculating vehicle distances ontology vehicle in blind area.Control device
It is also connected with warning device, when the distance that vehicle distances detection device calculates this vehicle of vehicle distances in blind area is more than risk distance,
Warning device is triggered, driving safety prompting is played the role of.
Preferably, the photographic device converts analog signals into digital signal by modulus signal converter and passes to control
Device processed.
It is furthermore preferred that the steering detection device carries out signal transmission with control device by GPIO.
The display device is also connected with display device setup unit, can preset the content that display device is shown.
The display device setup unit setting display device shows blind area or switches display with the transformation of steering indicating light.
The display device of the utility model is also connected with display device setup unit, can be arranged according to the hobby of driver aobvious
Show the content that device is shown, the resident display in blind area can be allowed over the display, or as steering indicating light switches to change to show content, this
The resident display of kind can allow driver when having forgotten or not yet having beaten indicator, so that it may to carry out blind area prison over the display
Control.
The display device is multi-screen display device, is shown involved by left and right rearview mirror and tail of the body camera
The visual field.
The display device of the utility model uses multi-channel image processor, display device that can replace the function of left and right rearview mirror,
It can see a plurality of lenses blind area simultaneously so that drive more safe and reliable.
The vehicle blind zone detecting system further includes moving body detection device, and the moving body detection device is set to vehicle body
Before, after vehicle body and at left and right rearview mirror.The utility model is also additionally arranged moving body detection device and moving body velocity measuring list
Member, can detect the moving body in each orientation of driving blind area, and predict the movement speed of moving body, and ginseng is provided for safe driving
Examine foundation.
The moving body detection device is also connected with moving body speed detection unit, and the moving body speed detection unit can
The movement speed for the moving body that detection moving body detection device detects and the motion track for predicting moving body.
Above-described embodiment is only the utility model specific embodiment, but is not limited to embodiment, all not depart from this reality
In the case of with novel design, equivalent modification and the prior art addition done according to the application are accordingly to be regarded as the utility model technology model
Farmland.
Claims (8)
1. a kind of vehicle blind zone detecting system, including photographic device, display device, control device, automobile data recorder device and turn
To detection device, it is characterised in that：The vehicle blind zone detecting system further includes vibrating sensor；The photographic device includes point
It is not set on vehicle foreside, tail of the body, left-hand mirror and right rear view mirror；The photographic device passes through modulus signal converter
Connect control device；The control device is connect with display device；The automobile data recorder device is connect with control device, and
Store travelling image；The steering detection device is connect with control device；The vibrating sensor is connect with control device, works as control
When device processed detects vehicle stall, the vibrating sensor is restarted.
2. a kind of vehicle blind zone detecting system according to claim 1, it is characterised in that：The photographic device passes through modulus
Signal adapter converts analog signals into digital signal and passes to control device.
3. a kind of vehicle blind zone detecting system according to claim 1, it is characterised in that：The steering detection device and control
Device processed carries out signal transmission by GPIO.
4. a kind of vehicle blind zone detecting system according to claim 1-3 any one, it is characterised in that：The display dress
It sets and is also connected with display device setup unit, the content that display device is shown can be preset.
5. a kind of vehicle blind zone detecting system according to claim 4, it is characterised in that：The display device setup unit
Display device is set to show blind area or switch display with the transformation of steering indicating light.
6. a kind of vehicle blind zone detecting system according to claim 5, it is characterised in that：The display device is more pictures
Display device shows the visual field involved by left and right rearview mirror and tail of the body camera.
7. a kind of vehicle blind zone detecting system according to claim 1, it is characterised in that：The vehicle blind zone detecting system
Further include moving body detection device, the moving body detection device is before vehicle body, after vehicle body and at left and right rearview mirror.
8. a kind of vehicle blind zone detecting system according to claim 7, it is characterised in that：The moving body detection device is also
Moving body speed detection unit is connected, the moving body speed detection unit can detect the shifting that moving body detection device detects
The movement speed of kinetoplast and the motion track for predicting moving body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187530.7U CN207790483U (en) | 2017-09-17 | 2017-09-17 | A kind of vehicle blind zone detecting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187530.7U CN207790483U (en) | 2017-09-17 | 2017-09-17 | A kind of vehicle blind zone detecting system |
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| CN207790483U true CN207790483U (en) | 2018-08-31 |
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| CN201721187530.7U Active CN207790483U (en) | 2017-09-17 | 2017-09-17 | A kind of vehicle blind zone detecting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI692425B (en) * | 2019-01-10 | 2020-05-01 | 財團法人亞洲大學 | Evaluation method of blind spots combined with rear vehicle images |
| CN111301286A (en) * | 2020-03-02 | 2020-06-19 | 几何汽车科技(广州)有限公司 | Vehicle-mounted blind area image display method and system |
-
2017
- 2017-09-17 CN CN201721187530.7U patent/CN207790483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI692425B (en) * | 2019-01-10 | 2020-05-01 | 財團法人亞洲大學 | Evaluation method of blind spots combined with rear vehicle images |
| CN111301286A (en) * | 2020-03-02 | 2020-06-19 | 几何汽车科技(广州)有限公司 | Vehicle-mounted blind area image display method and system |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vehicle blind spot detection system Effective date of registration: 20210121 Granted publication date: 20180831 Pledgee: Le'an sub branch of Bank of China Ltd. Pledgor: JIANGXI KAICHEWENWEN CAR NETWORK TECHNOLOGY Co.,Ltd. Registration number: Y2021980000579 |