CN105957402B - A kind of oversize vehicle front road conditions real-time display recording device - Google Patents
A kind of oversize vehicle front road conditions real-time display recording device Download PDFInfo
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- CN105957402B CN105957402B CN201610432661.0A CN201610432661A CN105957402B CN 105957402 B CN105957402 B CN 105957402B CN 201610432661 A CN201610432661 A CN 201610432661A CN 105957402 B CN105957402 B CN 105957402B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005266 casting Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
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Abstract
The present invention discloses a kind of oversize vehicle front road conditions real-time display recording device, and infrared camera and ultrasonic distance measuring module A are equipped in front of the oversize vehicle；Micro projector, screen, shutter are installed in the back upper place of oversize vehicle；Ultrasonic distance measuring module B is installed in the back lower place of oversize vehicle；Touch screen is installed in the operating room of the oversize vehicle；Touch screen is integrated with buzzer；The infrared camera, ultrasonic distance measuring module A, micro projector, screen, shutter, ultrasonic distance measuring module B, touch screen are respectively coupled to controller；The present invention realizes the real-time monitoring to road conditions in front of oversize vehicle using technologies such as image procossing, ultrasonic distance measurements and is shown in the rear of oversize vehicle by shadow casting technique, facilitates the road conditions in front of front vehicle understanding oversize vehicle.
Description
Technical field
The invention belongs to road conditions real-time display recording devices in front of vehicle electric field more particularly to a kind of oversize vehicle.
Background technique
As vehicle increases on road, the quantity of oversize vehicle is also constantly increasing, often oversize vehicle can block
Below the sight of vehicle prevent the subsequent vehicle of oversize vehicle from timely understand the road conditions in front of oversize vehicle in lane change or
It often will cause unnecessary traffic accident when person overtakes other vehicles.
Summary of the invention
The technology that the present invention cannot provide front road conditions to solve the oversize vehicles such as existing oversize vehicle for front vehicle is asked
Topic proposes a kind of oversize vehicle front road conditions real-time display recording device.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of oversize vehicle front road conditions real-time display is made video recording
Device, it is characterised in that：Infrared camera and ultrasonic distance measuring module A are installed in front of the oversize vehicle；Described
The back upper place of oversize vehicle is equipped with micro projector, screen, shutter；Ultrasonic wave is installed in the back lower place of the oversize vehicle
Range finder module B；Touch screen is installed in the operating room of the oversize vehicle；The touch screen is integrated with buzzer；Described is red
Outer camera, ultrasonic distance measuring module A, micro projector, screen, shutter, ultrasonic distance measuring module B, touch screen distinguish coupling
It is connected to controller.
The controller includes：Dsp processor；Motor drive module, be coupled to the dsp processor for control volume
The positive and negative rotation of curtain machine；Power management module is coupled to the dsp processor for providing electric energy for described device work；RAM is deposited
Module is stored up, is coupled to the dsp processor for storing the storage information of locating oversize vehicle and the monitoring letter of described device
Breath；GPS module is coupled to the dsp processor for providing accurate geography information and running speed for the oversize vehicle；
Sensor interface, be coupled to the dsp processor for the infrared camera, ultrasonic distance measuring module A, micro projector,
Screen, the communication of shutter, ultrasonic distance measuring module B, touch screen and the dsp processor；Electronic clock module is coupled to institute
Dsp processor is stated for providing temporal information for described device.
Further, the infrared camera monitors the road conditions in front of the oversize vehicle and in real time by described miniature
Projector is by visual information projection in the screen；The screen is connect with the shutter, described in the shutter control
The lifting of screen；The dsp processor obtains the travel speed of the oversize vehicle by the GPS module and passes through described
Ultrasonic distance measuring module A is obtained at a distance from the front vehicles and sound wave two-way time calculates the traveling of the front vehicles
Speed, and the distance and speed are shown and provide driving information on the touch screen for the oversize vehicle driver, lead to
It crosses on the micro projector to be shown in the screen and provides driving information for the front vehicle driver；If measure with
The front vehicles distance has exceeded safe distance and then passes through the integrated buzzer progress warning note of the touch screen.
Further, the dsp processor obtains the travel speed of the oversize vehicle and described by the GPS module
Ultrasonic distance measuring module B is obtained at a distance from the front vehicle and sound wave two-way time calculates the traveling of the front vehicle
Speed simultaneously shows the distance and travel speed on the touch screen；If what is measured is super with the front vehicle distance
Gone out safe distance and then pass through the integrated buzzer of the touch screen to carry out warning note, and will be prompted to information pass through it is described miniature
Projector, which is shown in the screen, provides information warning for the rear driver.
Further, the oversize vehicle driver can select inoperative shape by the touch screen in a quiescent state
State, the dsp processor is rolled the screen by controlling the motor drive module control shutter at this time；Institute
It states oversize vehicle driver and off working state is selected by the touch screen in the operating condition, the dsp processor passes through at this time
The motor drive module control shutter is controlled to settle out the screen.
Benefit of the present invention：The present invention is realized using technologies such as image procossing, ultrasonic distance measurements to road in front of oversize vehicle
The real-time monitoring of condition and the rear that oversize vehicle is shown in by shadow casting technique facilitate front vehicle and understand in front of oversize vehicle
Road conditions, make accurate judgement in lane change or while overtaking other vehicles, at the same can also detect oversize vehicle at a distance from the vehicle of front and back with
Speed, to remind driver to notice that driving speed keeps appropriately distance in real time.
Detailed description of the invention
Fig. 1 is the structural block diagram of device of the present invention.
Fig. 2 is controller principle figure of the present invention.
In figure, 1- micro projector；2- shutter；3- screen；4- ultrasonic distance measuring module A；5- infrared camera；6- is super
Sound ranging module B；7- controller；8- touch screen；70-DSP processor；71- motor drive module；72- power management module；
73-RAM memory module；74-GPS module；75- sensor interface；76- electronic clock module.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
It needs to illustrate in advance, " coupling " includes but is not limited to " physical connection ", for example, DSP shown in Fig. 2 is handled
It can be connected by cable between device 70 and motor drive module 71, it can also be by way of photoelectric coupling or electromagnetic coupling
" connection ".
Embodiment：A kind of oversize vehicle front road conditions real-time display recording device, in conjunction with attached drawing to side provided by the invention
Method elaborates.
A kind of oversize vehicle front road conditions real-time display recording device, it is characterised in that：In the front of the oversize vehicle
Infrared camera 5 and ultrasonic distance measuring module A4 are installed；The back upper place of the oversize vehicle be equipped with micro projector 1,
Screen 3, shutter 2；Ultrasonic distance measuring module B6 is installed in the back lower place of the oversize vehicle；In the operation of the oversize vehicle
Room is equipped with touch screen 8；The touch screen 8 is integrated with buzzer；It is the infrared camera 5, ultrasonic distance measuring module A4, micro-
Type projector 1, screen 3, shutter 2, ultrasonic distance measuring module B6, touch screen 8 are respectively coupled to controller 7.
The controller 7 includes：Dsp processor 70；Motor drive module 71 is coupled to the dsp processor 70 and uses
In the positive and negative rotation of control shutter 2；Power management module 72, be coupled to the dsp processor 70 for for described device work
Electric energy is provided；RAM memory module 73, be coupled to the dsp processor 70 for store the storage information of locating oversize vehicle with
And the monitoring information of described device；GPS module 74 is coupled to the dsp processor 70 for providing standard for the oversize vehicle
True geography information and running speed；Sensor interface 75, be coupled to the dsp processor 70 for the infrared camera 5,
Ultrasonic distance measuring module A4, micro projector 1, screen 3, shutter 2, ultrasonic distance measuring module B6, touch screen 8 and the DSP
The communication of processor 70；Electronic clock module 76 is coupled to the dsp processor 70 for providing time letter for described device
Breath.
Further, the infrared camera 5 monitors the road conditions in front of the oversize vehicle and in real time by described micro-
Type projector 1 is by visual information projection in the screen 3；The screen 3 is connect with the shutter 2, and the shutter 2 is controlled
Make the lifting of the screen 3；The dsp processor 70 obtains the travel speed of the oversize vehicle by the GPS module 74
And it is obtained with the front vehicles at a distance from by the ultrasonic distance measuring module A4 and described in sound wave two-way time calculates
The travel speed of front vehicles, and it is the oversize vehicle driver on the touch screen 8 that the distance and speed, which are shown,
Driving information is provided, provides traveling by being shown in the screen 3 on the micro projector 1 for the front vehicle driver
Information；Pass through the integrated buzzer of the touch screen 8 if what is measured has exceeded safe distance with the front vehicles distance
Carry out warning note.
Further, the dsp processor 70 by the GPS module 74 obtain the oversize vehicle travel speed and
The ultrasonic distance measuring module B6 is obtained at a distance from the front vehicle and sound wave two-way time calculates the front vehicle
Travel speed and the distance and travel speed are shown on the touch screen 8；If measuring with the rear vehicle
Distance, which has exceeded safe distance and then passes through the integrated buzzer of the touch screen 8, carries out warning note, and it is logical to will be prompted to information
It crosses the micro projector 1 and is shown in the screen 3 and provide information warning for the rear driver.
Further, the oversize vehicle driver can select inoperative shape by the touch screen 8 in a quiescent state
State, the dsp processor 70 controls the shutter 2 for the screen volume 3 by controlling the motor drive module 71 at this time
Get up；The oversize vehicle driver selects off working state by the touch screen 8 in the operating condition, at this time at the DSP
Reason device 70 controls the shutter 2 by the control motor drive module 71 and settles out the screen 3.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (1)
1. road conditions real-time display recording device in front of a kind of oversize vehicle, it is characterised in that：Pacify in the front of the oversize vehicle
Equipped with infrared camera（5）With ultrasonic distance measuring module A（4）；Micro projector is installed in the back upper place of the oversize vehicle
（1）, screen（3）, shutter（2）；Ultrasonic distance measuring module B is installed in the back lower place of the oversize vehicle（6）；In the large size
The operating room of vehicle is equipped with touch screen（8）；The touch screen（8）It is integrated with buzzer；The infrared camera（5）, it is super
Sound ranging modules A（4）, micro projector（1）, screen（3）, shutter（2）, ultrasonic distance measuring module B（6）, touch screen（8）
It is respectively coupled to controller（7）；
The controller（7）Include：Dsp processor（70）；Motor drive module（71）, it is coupled to the dsp processor
（70）For controlling shutter（2）Positive and negative rotation；Power management module（72）, it is coupled to the dsp processor（70）For for
Described device work provides electric energy；RAM memory module（73）, it is coupled to the dsp processor（70）For storing locating large size
The storage information of vehicle and the monitoring information of described device；GPS module（74）, it is coupled to the dsp processor（70）For
Accurate geography information and running speed are provided for the oversize vehicle；Sensor interface（75）, it is coupled to the dsp processor
（70）For the infrared camera（5）, ultrasonic distance measuring module A（4）, micro projector（1）, screen（3）, shutter（2）,
Ultrasonic distance measuring module B（6）, touch screen（8）With the dsp processor（70）Communication；Electronic clock module（76）, it is coupled to
The dsp processor（70）For providing temporal information for described device；The oversize vehicle driver in a quiescent state may be used
To pass through the touch screen（8）Off working state is selected, at this time the dsp processor（70）By controlling the motor driven mould
Block（71）Control the shutter（2）By the screen（3）It rolls；The oversize vehicle driver passes through institute in the operating condition
State touch screen（8）Working condition is selected, at this time the dsp processor（70）By controlling the motor drive module（71）Control
The shutter（2）By the screen（3）It settles out；
The infrared camera（5）The road conditions in front of the oversize vehicle are monitored in real time and by the micro projector
（1）By visual information projection in the screen（3）On；The screen（3）With the shutter（2）Connection, the shutter（2）
Control the screen（3）Lifting；The dsp processor（70）Pass through the GPS module（74）Obtain the oversize vehicle
Travel speed and pass through the ultrasonic distance measuring module A（4）It obtains at a distance from the front vehicles and sound wave two-way time
The travel speed of the front vehicles is calculated, and the distance and speed are shown in the touch screen（8）Upper is described
Oversize vehicle driver provides driving information, passes through the micro projector（1）On be shown in the screen（3）Upper is front vehicle
Driver provides driving information；Pass through the touch screen if what is measured has exceeded safe distance with the front vehicles distance
（8）Integrated buzzer carries out warning note；
The dsp processor（70）Pass through the GPS module（74）Obtain the travel speed of the oversize vehicle and described super
Sound ranging module B（6）It obtains at a distance from the front vehicle and sound wave two-way time calculates the row of the front vehicle
It sails speed and shows the distance and travel speed in the touch screen（8）On；If measuring with the front vehicle
Distance has exceeded safe distance and then passes through the touch screen（8）Integrated buzzer carries out warning note, and it is logical to will be prompted to information
Cross the micro projector（1）It is shown in the screen（3）It is upper to provide information warning for the rear driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432661.0A CN105957402B (en) | 2016-06-17 | 2016-06-17 | A kind of oversize vehicle front road conditions real-time display recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432661.0A CN105957402B (en) | 2016-06-17 | 2016-06-17 | A kind of oversize vehicle front road conditions real-time display recording device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105957402A CN105957402A (en) | 2016-09-21 |
| CN105957402B true CN105957402B (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610432661.0A Active CN105957402B (en) | 2016-06-17 | 2016-06-17 | A kind of oversize vehicle front road conditions real-time display recording device |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809159B (en) * | 2016-10-26 | 2020-06-16 | 蔚来汽车有限公司 | Automatic reminding method and device for overtaking action of vehicle |
| CN110126730A (en) * | 2018-02-02 | 2019-08-16 | 上海博泰悦臻电子设备制造有限公司 | Vehicle lane change based reminding method and system |
| CN109087481A (en) * | 2018-10-19 | 2018-12-25 | 福建工程学院 | A kind of danger is overtaken other vehicles alarming method, system and oversize vehicle |
| CN109509363A (en) * | 2018-11-21 | 2019-03-22 | 招银云创（深圳）信息技术有限公司 | Running information suggestion device |
| CN112158134A (en) * | 2020-09-23 | 2021-01-01 | 中国第一汽车股份有限公司 | Vehicle-to-rear vehicle road condition information prompting system and prompting method thereof |
| CN114619953A (en) * | 2022-03-16 | 2022-06-14 | 中国第一汽车股份有限公司 | Dynamic display system and method for large vehicle |
| CN115649074A (en) * | 2022-11-30 | 2023-01-31 | 宁波中骏森驰汽车零部件股份有限公司 | Intelligent electronic vehicle logo |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960032262A (en) * | 1995-02-09 | 1996-09-17 | 배순훈 | Vehicle safety system |
| CN1782668A (en) * | 2004-12-03 | 2006-06-07 | 曾俊元 | Obstacle collision avoidance method and device based on video perception |
| JP2007142624A (en) * | 2005-11-16 | 2007-06-07 | Matsushita Electric Ind Co Ltd | Vehicle-mounted imaging device |
| CN201903649U (en) * | 2010-03-09 | 2011-07-20 | 成都市猎户座科技有限责任公司 | All-weather automobile radar anti-collision driving system |
| CN102582621A (en) * | 2012-02-23 | 2012-07-18 | 朱庆平 | Intelligent vehicle-mounted GPS (global positioning system) navigation anti-collision warning system |
| CN105128740A (en) * | 2015-08-27 | 2015-12-09 | 沙洲职业工学院 | Device capable of displaying vehicle front at vehicle tail of oversize vehicle |
| CN205273306U (en) * | 2015-11-24 | 2016-06-01 | 安徽师范大学 | Automobile collision avoidance system auxiliary device |
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Effective date of registration: 20181009 Address after: 064200 Xiao Liu Zhuang village, Three Mile Township, Zunhua, Hebei Applicant after: Zunhua Xingfan Culture Communication Co., Ltd. Address before: 722309 group two, nun village, Qi Town, Meixian, Baoji, Shaanxi, 003 Applicant before: Ping Yulan |
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Effective date of registration: 20201028 Address after: 221321 second floor, e-commerce Park, Guanhu Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Xuzhou yuzhiyang marketing planning Co.,Ltd. Address before: 064200 Xiao Liu Zhuang village, Three Mile Township, Zunhua, Hebei Patentee before: Zunhua Xingfan Culture Communication Co.,Ltd. |