CN1128731C - Warning system for preventing car from overtaking coolision - Google Patents
Warning system for preventing car from overtaking coolision Download PDFInfo
- Publication number
- CN1128731C CN1128731C CN 00126752 CN00126752A CN1128731C CN 1128731 C CN1128731 C CN 1128731C CN 00126752 CN00126752 CN 00126752 CN 00126752 A CN00126752 A CN 00126752A CN 1128731 C CN1128731 C CN 1128731C
- Authority
- CN
- China
- Prior art keywords
- master cock
- annunciator
- present
- warning
- warning system
- 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
- 238000009434 installation Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Traffic Control Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to a warning system for preventing rear-end collision of automobiles which is composed of a sensor, a warning device and a control switch, wherein the sensor is connected with the warning device by a conductor wire; the warning device is connected with the control switch installed in a driving cab by the conductor wire. The present invention has the advantages of simple structure and convenient installation; the warning system can be installed on new automobiles and old automobiles; the present invention can early remind latter drivers to notice the front situations, and speed can be reduced, so rear-end collision can be prevented; the present invention can remind the drivers that accidents happen at the front, and the speed can be reduced.
Description
The present invention relates to a kind of warning that prevents car from overtaking coolision.
Along with Chinese economic development, living standards of the people improve constantly, and these luxury in the past of automobile have been come into common people house, highway communication, as express highway also fast development thereupon, speed is fast because express highway is got on the car, and the traffic accident of Yin Faing is on the increase thus, especially car from overtaking coolision, rain, snow, the weather of dense fog, easier generation is in case rear-end collision takes place, tens cars often, even up to a hundred cars hit together.People thought that a lot of methods addressed this problem, but effect is undesirable, disclosing an application number in 95 years as the Chinese patent communique is 94113326.5 patent of invention, it mainly is to adopt to send and receive laser beam or ultrasonic signal, the range signal that extracts between this car and the front truck prevents collision, because the speed of a motor vehicle is very fast when expressway passing travels, warning can have little time; When exercising in the city, car is squeezed oneself into a croweded bus, and hardly may with the speed of a motor vehicle and spacing control; Accomplish that really computer judges that automatically cost is too high, and computer human brain intelligence be to reach, the complex situations that occur, more complicated judged with carving at any time.
Purpose of the present invention just provides a kind of simple and practical, cheap, the warning that can effectively avoid car from overtaking coolision.It both can be installed on the new car, also can be installed on the used car.
The objective of the invention is to realize that by following approach it is made up of sensor, annunciator and master cock, wherein sensor links to each other with annunciator by lead, and annunciator links to each other with master cock in being installed in operator's compartment by lead.
The present invention has simple in structure, and is easy for installation, both can be installed on the new car, also can be installed on the used car, can remind the driver of back to notice that situation appears in the front early, should slow down, prevent rear-end impact, also can remind the driver front to meet accident, should slow down.
Accompanying drawing is a structured flowchart of the present invention
Describe technical scheme of the present invention and embodiment in detail below in conjunction with accompanying drawing.
The present invention is made up of sensor, annunciator and master cock, and wherein sensor links to each other with annunciator by lead, and annunciator links to each other with master cock in being installed in operator's compartment by lead.
Sensor can be placed in automotive front or other correct position, and annunciator is placed in the afterbody of automobile or the elsewhere of automobile, and annunciator is provided with Warning light.
Master cock is made up of master cock 1 and master cock 2, master cock 1 control annunciator, master cock 2 control Warning lights.
Principle of work of the present invention is: when automobile bumped, sensor was experienced collision, started annunciator and Warning light at once, sent chimes of doom, and Warning light begins flicker, reminded automobile driver front, back accident to occur, should slow down; Find the front when chaufeur and dangerous situation occurs, also can manual unlocking annunciator and Warning light, remind the chaufeur of back to slow down the collision of avoiding knocking into the back.The time of fire alarming of annunciator was about about 1 minute, and if desired, chaufeur can also be opened annunciator and Warning light auto alarm by master cock 1 and master cock 2.
Claims (2)
1. warning that prevents car from overtaking coolision, contain sensor, annunciator and master cock, it is characterized in that touch sensor being installed at headstock, at the tailstock touch sensor and Warning light are installed, they link to each other with annunciator by lead respectively, and annunciator links to each other with master cock in being installed in operator's compartment by lead.
2. according to claim 1,2 described a kind of warnings that prevent car from overtaking coolision, it is characterized in that described master cock is made of master cock 1 control annunciator, master cock 2 control Warning lights master cock 1 and master cock 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00126752 CN1128731C (en) | 2000-12-19 | 2000-12-19 | Warning system for preventing car from overtaking coolision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00126752 CN1128731C (en) | 2000-12-19 | 2000-12-19 | Warning system for preventing car from overtaking coolision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1295947A CN1295947A (en) | 2001-05-23 |
| CN1128731C true CN1128731C (en) | 2003-11-26 |
Family
ID=4592045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00126752 Expired - Fee Related CN1128731C (en) | 2000-12-19 | 2000-12-19 | Warning system for preventing car from overtaking coolision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1128731C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849010A (en) * | 2012-08-28 | 2013-01-02 | 奇瑞汽车股份有限公司 | Driving security active protection system |
-
2000
- 2000-12-19 CN CN 00126752 patent/CN1128731C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1295947A (en) | 2001-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |