CN202987115U - Automobile brake-error-protecting automatic control device - Google Patents
Automobile brake-error-protecting automatic control device Download PDFInfo
- Publication number
- CN202987115U CN202987115U CN 201220591880 CN201220591880U CN202987115U CN 202987115 U CN202987115 U CN 202987115U CN 201220591880 CN201220591880 CN 201220591880 CN 201220591880 U CN201220591880 U CN 201220591880U CN 202987115 U CN202987115 U CN 202987115U
- Authority
- CN
- China
- Prior art keywords
- automobile
- microprocessor
- input end
- control system
- brake
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Regulating Braking Force (AREA)
Abstract
The utility model discloses an automobile brake-error-protecting automatic control device comprising a microprocessor connected with a distance meter. An input end of the microprocessor is connected with an A/D (analog/digital) converting module. An output end of the microprocessor is connected with an automobile oil way control system, a brake control system and an alarming unit. An input end of the A/D converting module is connected with a communication interface. An input end of the communication interface is connected with a revolution speed sensor, a speed sensor and a pressure sensor. The distance meter comprises a laser transmitter connected with the output end of the microprocessor and a laser receiver connected with the input end of the microprocessor. The automobile brake-error-protecting automatic control device is simple in structure, low in cost, convenient to operate and capable of controlling the automobile brake system and the oil way control system to brake when an error of braking occurs, so that traffic accidents can be avoided, road safety is guaranteed, and application prospect is wide.
Description
Technical field
The utility model relates to a kind of automobile error-proof device, is specifically related to the anti-error automatic control device of a kind of automobile brake.
Technical background
Development along with society, automobile quantity is increasing, and the safety misadventure that causes thus can not be ignored especially, the occurrence factor of safety misadventure is a lot, maloperation due to chaufeur is wherein just arranged, the brake mistiming has been stepped on throttle and the safety misadventure that causes, so how can just can avoid such situation to occur? following several respects are schemes that address this problem more of the prior art:
1, the setting pressure sensor is monitored the dynamics of trampling or is detected the pedal accekeration on Das Gaspedal;
2, by memory unit is installed, the driver's operation custom is carried out record;
3, by methods such as a kind of plant modification accelerator pedal operation customs of design;
Generally speaking, to start with from the angle that installs hardware device additional, larger to automobile improvement, cost is higher, be exactly can not be fine the solution one many people of car situation about using, thereby seek the key that a kind of cost is low, result of use the is good fool proof device of chaufeur becomes the communication development.
The utility model content
technical problem to be solved in the utility model is the deficiency that exists for prior art, provide a kind of automobile brake anti-error automatic control device, this device passes through the distance between automobile and the place ahead obstacle, detection between the engine speed of automobile and the running velocity of automobile, by testing result, the behavior of chaufeur step on the accelerator is weighed, in the situation that driver fault misstepping on accelerator, braking control system and the oil path control system of controlling automobile carry out automobile brake, the generation that can avoid traffic accident, for people's traffic safety is brought guarantee, be with a wide range of applications.
in order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the anti-error automatic control device of a kind of automobile brake, it is characterized in that: comprise microprocessor, be connected to the apomecometer that is arranged on automotive front end and is used for the distance between automobile and the place ahead obstacle is measured on described microprocessor, the input end of described microprocessor is connected with the A/D modular converter, the mouth of described microprocessor is connected with the oil path control system of automobile, braking control system and the alarm unit of reporting to the police when being used for the brake abnormal condition, the input end of described A/D modular converter is connected with communication interface, the input end of described communication interface is connected with for the tachogen of measuring engine speed, be used for the speed sensor of measured automobiles moving velocity and the pressure sensor of the pressure when being used for chaufeur is stepped on gas, described apomecometer is comprised of with the laser pickoff that is connected with the input end of described microprocessor the laser transimitter that is connected with the mouth of described microprocessor.
Above-mentioned a kind of program control automobile brake error-proof device is characterized in that: described alarm unit is acousto-optic warning unit.
The utility model compared with prior art has the following advantages:
1, simple in structure, with low cost, easy to operate.
2, by to the detection between the running velocity of the engine speed of the distance between automobile and the place ahead obstacle, automobile and automobile, by testing result, the behavior of chaufeur step on the accelerator is weighed, in the situation that driver fault misstepping on accelerator, braking control system and the oil path control system of controlling automobile carry out automobile brake, the generation that can avoid traffic accident, bring guarantee for people's traffic safety, be with a wide range of applications.
Below by drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-microprocessor; 2-A/D modular converter; 3-communication interface;
4-tachogen; 5-speed sensor; 6-pressure sensor;
7-alarm unit; 8-apomecometer; 9-oil path control system;
10-braking control system; 8-1-laser transimitter; 8-2-laser pickoff.
The specific embodiment
as depicted in figs. 1 and 2, the anti-error automatic control device of a kind of automobile brake, comprise microprocessor 1, be connected to the apomecometer 8 that is arranged on automotive front end and is used for the distance between automobile and the place ahead obstacle is measured on described microprocessor 1, the input end of described microprocessor 1 is connected with A/D modular converter 2, the mouth of described microprocessor 1 is connected with the oil path control system 9 of automobile, braking control system 10 and the alarm unit 7 of reporting to the police when being used for the brake abnormal condition, the input end of described A/D modular converter 2 is connected with communication interface 3, the input end of described communication interface is connected with for the tachogen 4 of measuring engine speed, be used for the speed sensor 5 of measured automobiles moving velocity and the pressure sensor 6 of the pressure when being used for chaufeur is stepped on gas, the laser transimitter 8-1 that described apomecometer 8 is connected by the mouth with described microprocessor 1 forms with the laser pickoff 8-2 that the input end with described microprocessor 1 is connected.
In the present embodiment, described alarm unit 7 is acousto-optic warning unit.
as shown in Figure 1, principle of work of the present utility model and algorithm are: in vehicle traveling process, described tachogen 4 and speed sensor 5 are sent to the transmitting set rotating speed of automobile and the moving velocity of automobile in described microprocessor 1 by described communication interface 3 and A/D modular converter 2, during described driver fault misstepping on accelerator, described pressure sensor 6 is sent in described microprocessor 1 by described communication interface 3 and A/D modular converter 2 signal with the chaufeur step on the accelerator, after receiving signal, processes by described microprocessor 1, the described laser transimitter 8-1 of signal control after processing Emission Lasers signal, after described laser pickoff 8-2 receives the laser signal that returns, pass the signal in described microprocessor 1, after described microprocessor 1 receives signal, when the display automobile as a result after processing is very near apart from the place ahead obstacle distance, described microprocessor 1 is controlled described braking control system 10 and is braked, control simultaneously described oil path control system 9 oil-breaks, when the display automobile as a result after processing is not very near apart from the place ahead obstacle, by the real-time rotate speed of the driving engine of automobile and the running velocity of automobile are processed, if the result after processing is the maloperation of chaufeur, the described microprocessor 1 described braking control system 10 of control is braked, control simultaneously described oil path control system 9 oil-breaks, automobile stops, if the result after processing is not the maloperation of chaufeur, do not carry out so any brake operating.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
Claims (2)
1. anti-error automatic control device of automobile brake, it is characterized in that: comprise microprocessor (1), be connected to the apomecometer (8) that is arranged on automotive front end and is used for the distance between automobile and the place ahead obstacle is measured on described microprocessor (1), the input end of described microprocessor (1) is connected with A/D modular converter (2), the mouth of described microprocessor (1) is connected with the oil path control system (9) of automobile, braking control system (10) and the alarm unit (7) of reporting to the police when being used for the brake abnormal condition, the input end of described A/D modular converter (2) is connected with communication interface (3), the input end of described communication interface is connected with for the tachogen (4) of measuring engine speed, be used for the speed sensor (5) of measured automobiles moving velocity and the pressure sensor (6) of the pressure when being used for chaufeur is stepped on gas, the laser transimitter (8-1) that described apomecometer (8) is connected by the mouth with described microprocessor (1) forms with the laser pickoff (8-2) that the input end with described microprocessor (1) is connected.
2. the anti-error automatic control device of a kind of automobile brake according to claim 1, it is characterized in that: described alarm unit (7) is acousto-optic warning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591880 CN202987115U (en) | 2012-11-09 | 2012-11-09 | Automobile brake-error-protecting automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591880 CN202987115U (en) | 2012-11-09 | 2012-11-09 | Automobile brake-error-protecting automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202987115U true CN202987115U (en) | 2013-06-12 |
Family
ID=48558321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220591880 Expired - Fee Related CN202987115U (en) | 2012-11-09 | 2012-11-09 | Automobile brake-error-protecting automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202987115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921777A (en) * | 2014-03-17 | 2014-07-16 | 南京市江宁区南科莱斯航空模型制造厂 | Intelligent braking system |
| CN104960510A (en) * | 2015-07-17 | 2015-10-07 | 洛阳师范学院 | Operation method for safe control system for considering accelerator as brake under emergency circumstance of motor vehicle |
| CN110307273A (en) * | 2018-03-27 | 2019-10-08 | 广州朗晴电动车有限公司 | A kind of electronic examination vehicle brake gear and control method |
-
2012
- 2012-11-09 CN CN 201220591880 patent/CN202987115U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921777A (en) * | 2014-03-17 | 2014-07-16 | 南京市江宁区南科莱斯航空模型制造厂 | Intelligent braking system |
| CN104960510A (en) * | 2015-07-17 | 2015-10-07 | 洛阳师范学院 | Operation method for safe control system for considering accelerator as brake under emergency circumstance of motor vehicle |
| CN104960510B (en) * | 2015-07-17 | 2017-12-29 | 洛阳师范学院 | Motor vehicle in emergency circumstances throttle become braking safe control system operating method |
| CN110307273A (en) * | 2018-03-27 | 2019-10-08 | 广州朗晴电动车有限公司 | A kind of electronic examination vehicle brake gear and control method |
| CN110307273B (en) * | 2018-03-27 | 2021-01-12 | 广州朗晴电动车有限公司 | Brake device of electric checking vehicle and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202827165U (en) | Real-time vehicle speed control device | |
| US8330620B2 (en) | Method for producing a localized warning of dangerous situations for vehicles | |
| CN102407816B (en) | Early warning system and detection method for safety performance of large bus based on controller area network (CAN) bus | |
| CN102849006B (en) | Vehicular intelligent safety warning system | |
| CN103700160A (en) | Motor vehicle onboard terminal based on microsensor and driving behavior judgment method | |
| CN204978641U (en) | Car turn safety auxiliary device | |
| CN105651291A (en) | Fault early warning method and system for vehicles | |
| CN204641645U (en) | A kind of active collision early warning system on automobile | |
| CN102303594B (en) | System and method for prompting free running at neutral position and vehicle | |
| CN202138330U (en) | CAN (controller area network) bus based safety performance warning system for coach | |
| CN105128729B (en) | A kind of braking lamp control system and its control method based on CAN network | |
| CN202987115U (en) | Automobile brake-error-protecting automatic control device | |
| CN205417368U (en) | Highway driving safety precaution device based on ITS | |
| CN103465886A (en) | Intelligent protection safety device for reducing casualty risks caused by automobile collision | |
| CN103625360A (en) | Car rollover stability performance dynamic monitoring and alarming system | |
| CN103723105B (en) | All-round full-automatic bus Safety protective device for motor vehicle | |
| CN103085712A (en) | Anticollision automatic control device for automobile | |
| CN202106957U (en) | Coach with automatic collision preventing system | |
| CN105469640A (en) | Automobile rear-end collision early warning apparatus and method | |
| CN203443787U (en) | Comprehensive performance real-time detecting and prompting system of automobile | |
| CN203126660U (en) | Vehicle automatic early warning speed-regulating safety-protecting device | |
| CN102658794B (en) | Device and method for turning on brake lamp in advance to prevent automobile rear-end collision | |
| CN113891280B (en) | Automobile tire burst emergency auxiliary safe driving control and 5G communication early warning system | |
| CN103802806A (en) | Automatic control device for automotive brake error prevention | |
| CN202008740U (en) | System for reminding speed-limit road section |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131109 |