CN207712036U - A kind of intelligent automobile drive assistance device - Google Patents
A kind of intelligent automobile drive assistance device Download PDFInfo
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- CN207712036U CN207712036U CN201721591864.0U CN201721591864U CN207712036U CN 207712036 U CN207712036 U CN 207712036U CN 201721591864 U CN201721591864 U CN 201721591864U CN 207712036 U CN207712036 U CN 207712036U
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Abstract
The utility model discloses a kind of intelligent automobile drive assistance devices, including board units, board units include sensor-based system, control system and execution system, one end of board units is connect with car networking platform, the other end is connect with power unit, car networking platform includes communication network and communication terminal, power unit includes motor and battery component, sensor-based system includes CCD camera assembly, radar and position indicator, control system includes intelligent algorithm, chip and processor, execution system includes accelerating actuator, brake actuator and brake actuator, brake actuator includes SCM system, warning device and brake system, the output end of SCM system is respectively at warning device, brake system is connected with display screen, the input terminal of SCM system and the output end of sensor connect.Advantageous effect：When detecting that vehicle or barrier threaten driving safety, meeting automatic retarding or startup brake system ensure safety, reduce the generation of accident to greatly improve security performance.
Description
Technical field
The utility model is related to intelligent automobile technical fields, it particularly relates to a kind of intelligent automobile drive assistance device.
Background technology
With the improvement of people ' s living standards and the accelerating rhythm of life, more and more people will possess sedan, I
State's road traffic will be increasingly crowded, and the safe driving of automobile more causes the attention of consumer, the traffic accident let us to take place frequently
Startling, the tragedy let us of especially rear-end collision event and drunk driving accident is all of jump.Therefore, how to improve vehicle
Construction, the safety coefficient for improving automobile itself, the generation to avoid traffic accident, improve the safety of people at
For an important research topic.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the utility model proposes a kind of intelligent automobile drive assistance devices, existing to overcome
There is the above-mentioned technical problem present in the relevant technologies.
What the technical solution of the utility model was realized in：
A kind of intelligent automobile drive assistance device, including board units, the board units include sensor-based system, control system
System and execution system, one end of the board units are connect with car networking platform, and the other end is connect with power unit, the vehicle connection
Net platform includes communication network and communication terminal, and the power unit includes motor and battery component, and the sensor-based system includes
CCD camera assembly, radar and position indicator, the control system include intelligent algorithm, chip and processor, the execution system packet
It includes SCM system, warning device and brake to include acceleration actuator, brake actuator and brake actuator, the brake actuator
The output end of vehicle system, the SCM system is connected respectively at the warning device, brake system with display screen, the monolithic
The output end of the input terminal of machine system and sensor connects, the sensor include preceding ultrasonic sensor, alcohol sensor and
Ultrasonic sensor afterwards.
Further, the CCD camera assembly includes three-dimensional camera and spacing camera.
Further, the radar includes laser radar, ultrasonic radar and grade radar.
Further, the brake system includes transport and placing device U1, transport and placing device U2, resistance R1, resistance R2, resistance R3, resistance
Anode and the resistance R4 of R4, resistance R5, capacitance C1, capacitance C2, capacitance C3, capacitance C4 and capacitance C5, the transport and placing device U1
One end connection, one end ground connection of the transport and placing device U1, the cathode of the transport and placing device U1 connect with one end of the resistance R5, institute
The other end for stating resistance R5 is connect with signal output end, the other end of the resistance R4 respectively with one end of the resistance R3 and institute
One end connection of capacitance C4 is stated, one end of the resistance R4 connect and is grounded with one end of the capacitance C3, the capacitance C4's
The other end is connect with signal output end, and the other end of the resistance R3 is connect with the side of the transport and placing device U2, the transport and placing device
The anode and cathode of U2 is connect with the both ends of the capacitance C1 respectively, one end of the anode and the resistance R1 of the transport and placing device U2
Connection, the other end of the resistance R1 are connect with signal input part, one end of the cathode of the transport and placing device U2 and the resistance R2
It connects and is grounded.
Further, the warning device is equipped with slight prompt, middle rank prompt and advanced prompt.
Further, the CCD camera assembly is connected with display screen control, and the display screen and the processor
Connection is controlled with the warning device.
Further, image preprocess apparatus, described image pretreatment unit and edge detection are equipped in the display screen
Connection, the edge detection are connect with lane identification, and the lane identification is connected with warning device control.
The beneficial effects of the utility model：People can be helped timely to understand spacing around and road by sensor-based system
Condition, and corresponding judgement and processing are made by control system, specific planning and instruction are made finally by execution system, and
Operated accordingly, at the same alcohol sensor can detect driver whether drunk driving, made jointly by ultrasonic wave and microcontroller
With detection danger and obstacle in the blind area of driver is made it possible to, when being detected with obstacle or danger, automobile starts brake automatically
Vehicle system ensures safety, reduces the generation of accident to greatly improve security performance.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the intelligent automobile drive assistance device structure diagram according to the utility model embodiment；
Fig. 2 is the brake actuator internal frame diagram according to the utility model embodiment；
Fig. 3 is the circuit diagram according to the brake actuator of the utility model embodiment；
Fig. 4 is the structure diagram according to the CCD camera assembly of the utility model embodiment；
Fig. 5 is the structure diagram according to the radar of the utility model embodiment；
Fig. 6 is the connection block diagram inside the display screen according to the utility model embodiment.
In figure：
1, board units；2, sensor-based system；3, control system；4, system is executed；5, car networking platform；6, power unit；
7, communication network；8, communication terminal；9, motor；10, battery component；11, CCD camera assembly；12, radar；13, position indicator；14、
Intelligent algorithm；15, chip；16, processor；17, accelerate actuator；18, brake actuator；19, brake actuator；20, monolithic
Machine system；21, warning device；22, brake system；23, display screen；24, sensor；25, preceding ultrasonic sensor；26, alcohol
Sensor；27, rear ultrasonic sensor；28, three-dimensional camera；29, spacing camera；30, laser radar；31, ultrasonic wave thunder
It reaches；32, grade radar；33, slight prompt；34, middle rank prompt；35, advanced prompt；36, image preprocess apparatus；37, side
Edge detects；38, lane identification.
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.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of intelligent automobile drive assistance device.
As shown in figures 1 to 6, according to the intelligent automobile drive assistance device of the utility model embodiment, including board units 1,
The board units 1 include sensor-based system 2, control system 3 and execute system 4, and one end of the board units 1 and car networking are flat
Platform 5 connects, and the other end is connect with power unit 6, and the car networking platform 5 includes communication network 7 and communication terminal 8, described dynamic
Power unit 6 includes motor 9 and battery component 10, and the sensor-based system 2 includes CCD camera assembly 11, radar 12 and position indicator 13,
The control system 3 includes intelligent algorithm 14, chip 15 and processor 16, and the execution system 4 includes accelerating actuator 17, system
Dynamic actuator 18 and brake actuator 19, the brake actuator 19 include SCM system 20, warning device 21 and brake system
The output end of system 22, the SCM system 20 is connected respectively at the warning device 21, brake system 22 and display screen 23, institute
The input terminal for stating SCM system 20 is connect with the output end of sensor 24, and the sensor 24 includes preceding ultrasonic sensor
25, alcohol sensor 26 and rear ultrasonic sensor 27.
It can by CCD camera assembly 11, radar 12 and the position indicator 13 in sensor-based system 2 by means of above-mentioned technical proposal
To help people timely to understand the spacing and road conditions of surrounding, and corresponding judgement and processing are made by control system 3, finally
Specific planning and instruction are made by execution system 4, and is operated accordingly, while driver has to pass by alcohol
The result that sensor 26 detects, which is qualification, can just start automobile, and can by preceding ultrasonic sensor 25 and rear ultrasonic sensor 27
To calculate the relative velocity of adjacent two vehicle or the distance between with front obstacle, when the vehicle or barrier of automobile and front
When threatening driving safety, automobile meeting automatic retarding or startup brake system 22 knock into the back and collision phenomenon to greatly reduce
When occurring, while moving backward, make it possible to detect dangerous and barrier in the blind area of driver by ultrasonic wave and microcontroller collective effect
Hinder, when being detected with obstacle or danger, automobile starts brake system 22 automatically, to greatly improve security performance, ensures
Safety, reduces the generation of accident.
In addition, the CCD camera assembly 11 includes three-dimensional camera 28 and spacing camera 29, pass through spacing camera 29
Front and back spacing can be measured in real time, and helps people timely to adjust speed according to spacing, prevented the generation of accident, passed through
Three-dimensional camera 28 can show three-dimensional image in real time, can be seen by three-dimensional image with more convenient people
It examines, it is more vivid.
In addition, the radar 12 includes laser radar 30, ultrasonic radar 31 and grade radar 32, pass through ultrasonic wave thunder
It can be by this sonic probe of the transmission ultrasonic wave strikes obstacles back reflection of the probe on tailstock bumper, to calculate vehicle up to 31
Actual range between body and barrier is reresented to driver, and parking and reversing is made to be easier, is safer.
In addition, the brake system 22 include transport and placing device U1, transport and placing device U2, resistance R1, resistance R2, resistance R3, resistance R4,
The anode and the one of the resistance R4 of resistance R5, capacitance C1, capacitance C2, capacitance C3, capacitance C4 and capacitance C5, the transport and placing device U1
End connection, one end ground connection of the transport and placing device U1, the cathode of the transport and placing device U1 are connect with one end of the resistance R5, the electricity
The other end of resistance R5 is connect with signal output end, the other end of the resistance R4 respectively with one end of the resistance R3 and the electricity
Hold one end connection of C4, one end of the resistance R4 connect and is grounded with one end of the capacitance C3, and the capacitance C4's is another
End is connect with signal output end, and the other end of the resistance R3 is connect with the side of the transport and placing device U2, the transport and placing device U2's
Anode and cathode are connect with the both ends of the capacitance C1 respectively, and the anode of the transport and placing device U2 connects with one end of the resistance R1
It connects, the other end of the resistance R1 is connect with signal input part, and the cathode of the transport and placing device U2 and one end of the resistance R2 connect
It connects and is grounded.
In addition, the warning device 21 is equipped with slight prompt 33, middle rank prompt 34 and advanced prompt 35, pass through different stage
Alarm sound, can attract people's attention degree, make certain warning function for people, the generation other than reducing.
Meanwhile the CCD camera assembly 11 is connected with the control of the display screen 23, and the display screen 23 and the processing
Device 16 and the warning device 21 control connection, are connect with display screen 23 by CCD camera assembly 11, can pass through display screen
23 pictures captured by reaction cameras in real time, the viewing and understanding of more convenient people, while can be with when the range of driving deviates
People are timely reminded by warning device 21, are attracted much attention.
Meanwhile image preprocess apparatus 36 is equipped in the display screen 23, described image pretreatment unit 36 is examined with edge
37 connections are surveyed, the edge detection 37 is connect with lane identification 38, and the lane identification 38 connects with the control of the warning device 21
It connects, by image preprocess apparatus 36, and starts the function of Image Acquisition, edge detection 37 is carried out to traffic route, to read
Take Image Edge-Detection 37 in conjunction with Hough transform track as a result, is fitted, and is identified to track, believes when there is available track
When breath, deviation is made decisions, reminds people to pay attention to adjusting by alarm song when more than certain deviation angle, works as nothing
When available lane information, Image Acquisition is restarted, other roads are detected, and make rational planning, it can be with
It greatly saves time, while ensureing the safety of driving.
In conclusion by means of the above-mentioned technical proposal of the utility model, pass through the CCD camera assembly in sensor-based system 2
11, radar 12 and position indicator 13 can help people timely to understand the spacing and road conditions of surrounding, and be done by control system 3
Go out corresponding judgement and processing, makes specific planning and instruction finally by execution system 4, and operated accordingly, together
When driver have to the result detected by alcohol sensor 26 to be qualification can just start automobile, and pass through preceding supersonic sensing
Device 2 and rear ultrasonic sensor 27 can calculate the relative velocity of adjacent two vehicle or the distance between with front obstacles, when
When automobile and the vehicle or barrier in front threaten driving safety, automobile meeting automatic retarding or startup brake system 22, to big
The generation that big reduction is knocked into the back with collision phenomenon, while when moving backward, making it possible to driving by ultrasonic wave and microcontroller collective effect
Dangerous and obstacle is detected in the blind area for the person of sailing, when being detected with obstacle or danger, automobile starts brake system 22 automatically, to
Security performance is greatly improved, safety is ensured, reduces the generation of accident.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of intelligent automobile drive assistance device, which is characterized in that including board units（1）, the board units（1）Including
Sensor-based system（2）, control system（3）With the system of execution（4）, the board units（1）One end and car networking platform（5）Even
It connects, the other end and power unit（6）Connection, the car networking platform（5）Including communication network（7）And communication terminal（8）, described
Power unit（6）Including motor（9）And battery component（10）, the sensor-based system（2）Including CCD camera assembly（11）, radar
（12）And position indicator（13）, the control system（3）Including intelligent algorithm（14）, chip（15）And processor（16）, described to hold
Row system（4）Including accelerating actuator（17）, brake actuator（18）And brake actuator（19）, the brake actuator（19）
Including SCM system（20）, warning device（21）And brake system（22）, the SCM system（20）Output end difference
In the warning device（21）, brake system（22）And display screen（23）Connection, the SCM system（20）Input terminal with
Sensor（24）Output end connection, the sensor（24）Including preceding ultrasonic sensor（25）, alcohol sensor（26）With
Ultrasonic sensor afterwards（27）.
2. intelligent automobile drive assistance device according to claim 1, which is characterized in that the CCD camera assembly（11）Packet
Include three-dimensional camera（28）With spacing camera（29）.
3. intelligent automobile drive assistance device according to claim 1, which is characterized in that the radar（12）Including laser
Radar（30）, ultrasonic radar（31）With grade radar（32）.
4. intelligent automobile drive assistance device according to claim 1, which is characterized in that the brake system（22）Including
Transport and placing device U1, transport and placing device U2, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, capacitance C1, capacitance C2, capacitance C3, electricity
The anode for holding C4 and capacitance C5, the transport and placing device U1 is connect with one end of the resistance R4, one end ground connection of the transport and placing device U1,
The cathode of the transport and placing device U1 is connect with one end of the resistance R5, and the other end of the resistance R5 is connect with signal output end,
The other end of the resistance R4 is connect with one end of one end of the resistance R3 and the capacitance C4 respectively, and the one of the resistance R4
End connect and is grounded with one end of the capacitance C3, and the other end of the capacitance C4 is connect with signal output end, the resistance R3
The other end connect with the side of the transport and placing device U2, the transport and placing device U2 anode and cathode respectively with the capacitance C1 two
The anode of end connection, the transport and placing device U2 is connect with one end of the resistance R1, and the other end and the signal of the resistance R1 input
End connection, the cathode of the transport and placing device U2 connect and are grounded with one end of the resistance R2.
5. intelligent automobile drive assistance device according to claim 1, which is characterized in that the warning device（21）It is equipped with
Slight prompt（33）, middle rank prompt（34）With advanced prompt（35）.
6. intelligent automobile drive assistance device according to claim 1, which is characterized in that the CCD camera assembly（11）With
The display screen（23）Control connection, and the display screen（23）With the processor（16）With the warning device（21）Control
System connection.
7. intelligent automobile drive assistance device according to claim 1, which is characterized in that the display screen（23）In be equipped with
Image preprocess apparatus（36）, described image pretreatment unit（36）With edge detection（37）Connection, the edge detection（37）
With lane identification（38）Connection, the lane identification（38）With the warning device（21）Control connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591864.0U CN207712036U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent automobile drive assistance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591864.0U CN207712036U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent automobile drive assistance device |
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| Publication Number | Publication Date |
|---|---|
| CN207712036U true CN207712036U (en) | 2018-08-10 |
Family
ID=63062473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591864.0U Expired - Fee Related CN207712036U (en) | 2017-11-24 | 2017-11-24 | A kind of intelligent automobile drive assistance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207712036U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249876A (en) * | 2018-10-26 | 2019-01-22 | 湖北大学 | Edge calculations system is driven from dynamic auxiliary |
| CN110228454A (en) * | 2019-06-18 | 2019-09-13 | 威马智慧出行科技（上海）有限公司 | Automotive throttle prevents from accidentally stepping on method, electronic equipment and automobile |
| CN111409618A (en) * | 2020-04-20 | 2020-07-14 | 大运汽车股份有限公司 | Emergency braking system for passenger vehicle and control method |
| CN113212338A (en) * | 2021-06-25 | 2021-08-06 | 安诺(深圳)创新技术有限公司 | Internet of vehicles shared data processing system |
-
2017
- 2017-11-24 CN CN201721591864.0U patent/CN207712036U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249876A (en) * | 2018-10-26 | 2019-01-22 | 湖北大学 | Edge calculations system is driven from dynamic auxiliary |
| CN110228454A (en) * | 2019-06-18 | 2019-09-13 | 威马智慧出行科技（上海）有限公司 | Automotive throttle prevents from accidentally stepping on method, electronic equipment and automobile |
| CN111409618A (en) * | 2020-04-20 | 2020-07-14 | 大运汽车股份有限公司 | Emergency braking system for passenger vehicle and control method |
| CN113212338A (en) * | 2021-06-25 | 2021-08-06 | 安诺(深圳)创新技术有限公司 | Internet of vehicles shared data processing system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20181124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |