CN203427736U - Warning system for keeping automobile distance - Google Patents
Warning system for keeping automobile distance Download PDFInfo
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- CN203427736U CN203427736U CN201320429663.6U CN201320429663U CN203427736U CN 203427736 U CN203427736 U CN 203427736U CN 201320429663 U CN201320429663 U CN 201320429663U CN 203427736 U CN203427736 U CN 203427736U
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- automobile
- spacing
- detection apparatus
- radar detection
- warning device
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Abstract
The utility model relates to a warning system for reminding drivers to keep automobile distance. When the automobile distance between two automobiles is smaller than a set distance value, the warning system gives out warning to a driver of an automobile and a driver of a rear automobile to remind the drivers to keep appropriate automobile distance, so that rear-end collision accidents are effectively reduced. The warning system for keeping the automobile distance comprises a radar detecting device, a light warning device and a sound warning device, wherein the radar detecting device and the light warning device are arranged at the tail of the automobile, and the sound warning device is arranged in the automobile, and the radar detecting device, the light warning device and the sound warning device are respectively connected with a host.
Description
Technical field
The utility model relates to a kind of Warning for vehicle system, particularly relates to a kind of for reminding chaufeur to note the caution system maintaining safe distance.
Background technology
The recoverable amount of China's automobile is in increase year by year, brought accordingly a lot of traffic safety problem, from numerous traffic accident analysis, can find out, rear-end collision frequent accident, and in the traffic accident causing because knocking into the back, mostly because spacing kept closely, the speed of a motor vehicle causes too soon.
It is mainly because chaufeur cannot accurately judge spacing is how many, and under different moving velocitys, distance how long is suitable spacing that spacing keeps improper.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of spacing and keeps caution system, when being less than setpoint distance value, two car spacings send warning to this car chaufeur and rear car chaufeur, remind the spacing that travels that keeps suitable, effectively reduce the generation of rear-end collision accident.
The utility model spacing keeps caution system, comprise and be installed on radar detection apparatus and the light warning device of automobile tail and be installed on the sound alarming device in automobile, described radar detection apparatus, light warning device and sound alarming device are all connected with main frame.
The utility model spacing keeps caution system, wherein said radar detection apparatus comprises low speed and two kinds of patterns of high speed, radar detection apparatus also has speed measuring device, and described radar detection apparatus can switch according to the road speed of speed measuring device feedback under low speed and fast mode.
It is the bright or flicker of Warning light that the utility model spacing keeps caution system, the alert status of wherein said light warning device.
The utility model spacing keeps caution system, and wherein said sound alarming device is installed on automobile operator's station place.
The utility model spacing keeps caution system, and wherein said sound alarming device is provided with switch.
The utility model spacing keeps caution system difference from prior art to be that the utility model spacing keeps caution system survey the distance of this car of vehicle distances below and information is passed to main frame by being arranged on the radar detection apparatus of automobile tail, when main frame acquisition has vehicle and this spacing to be less than the information of setpoint distance value, main frame just sends instruction to sound alarming device and light warning device, make sound alarming device send caution sound remind have after chaufeur vehicle near and spacing be less than the distance value of setting, note avoiding carrying out the operations such as emergency brake, the light warning device that is simultaneously positioned at automobile tail sends warning and reminds rear car chaufeur spacing excessively near, note slowing down and maintain safe distance, when main frame obtains rear car and this spacing is greater than after the information of setpoint distance value, the instruction that main frame just sends stop alarm to sound alarming device and light warning device, the utility model spacing keeps caution system effectively to reduce the generation of rear-end collision accident.
Below in conjunction with accompanying drawing, to spacing of the present utility model, keep caution system to be described further.
Accompanying drawing explanation
Fig. 1 is that the utility model spacing keeps caution system signal to transmit schematic block diagram.
The specific embodiment
Present embodiment spacing keeps caution system to comprise radar detection apparatus, the light warning device that is installed on automobile tail, radar detection apparatus is installed on the safety lever of automobile tail, light warning device is installed on the taillight position of automobile, also comprise the sound alarming device that is installed on operator's station place in automobile, radar detection apparatus, light warning device and sound alarming device are all connected with main frame, and the alert status of light warning device is Warning light bright (or flicker).As shown in Figure 1, when having vehicle to enter into the investigative range of radar detection apparatus, radar detection apparatus passes to main frame by the range information of detection, when main frame obtains vehicle and this car spacing and is less than the information of distance value of setting, main frame just sends instruction to sound alarming device and light warning device, make sound alarming device send caution sound remind have after chaufeur vehicle near and spacing be less than the distance value of setting, note avoiding carrying out the operations such as emergency brake, the Warning light of light warning device bright (or flicker) reminds rear car chaufeur spacing excessively near simultaneously, note slowing down and maintain safe distance, when main frame obtains after the information of distance value that rear car and this spacing be greater than setting, the instruction that main frame just sends stop alarm to sound alarming device and light warning device.
Further, radar detection apparatus comprises low speed and two kinds of patterns of high speed, radar detection apparatus also has speed measuring device, when vehicle is in low speed driving process, radar detection apparatus remains under low-speed mode and works according to the moving velocity of speed measuring device feedback, the warning distance value of respective settings is lower, when vehicle is being run at high speed in process, radar detection apparatus automatically switches under fast mode and works according to the moving velocity of speed measuring device feedback, now warn accordingly distance value and improve, to guarantee the larger safe spacing of two cars of running at high speed down.
Sound alarming device is provided with switch, facilitates the chaufeur can this function of open and close.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (5)
1. a spacing keeps caution system, it is characterized in that: comprise and be installed on radar detection apparatus and the light warning device of automobile tail and be installed on the sound alarming device in automobile, described radar detection apparatus, light warning device and sound alarming device are all connected with main frame.
2. spacing according to claim 1 keeps caution system, it is characterized in that: described radar detection apparatus comprises low speed and two kinds of patterns of high speed, radar detection apparatus also has speed measuring device, and described radar detection apparatus can switch according to the road speed of speed measuring device feedback under low speed and fast mode.
3. spacing according to claim 1 keeps caution system, it is characterized in that: the alert status of described light warning device is the bright or flicker of Warning light.
4. according to the spacing described in claims 1 to 3 any one, keep caution system, it is characterized in that: described sound alarming device is installed on automobile operator's station place.
5. spacing according to claim 4 keeps caution system, it is characterized in that: described sound alarming device is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429663.6U CN203427736U (en) | 2013-07-18 | 2013-07-18 | Warning system for keeping automobile distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320429663.6U CN203427736U (en) | 2013-07-18 | 2013-07-18 | Warning system for keeping automobile distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427736U true CN203427736U (en) | 2014-02-12 |
Family
ID=50056792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320429663.6U Expired - Fee Related CN203427736U (en) | 2013-07-18 | 2013-07-18 | Warning system for keeping automobile distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786930A (en) * | 2015-03-25 | 2015-07-22 | 张彬彬 | Automobile rear collision avoidance early warning system |
| CN105584540A (en) * | 2016-01-29 | 2016-05-18 | 成都力鑫科技有限公司 | Noise reduction automobile tail wing with automobile distance reminding function |
-
2013
- 2013-07-18 CN CN201320429663.6U patent/CN203427736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786930A (en) * | 2015-03-25 | 2015-07-22 | 张彬彬 | Automobile rear collision avoidance early warning system |
| CN105584540A (en) * | 2016-01-29 | 2016-05-18 | 成都力鑫科技有限公司 | Noise reduction automobile tail wing with automobile distance reminding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI ZHONGSEN METALLURGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: QINHUANGDAO LONGHUI INDUSTRY AND TRADE GROUP CO., LTD. Effective date: 20150527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150527 Address after: 415-416 room 69, 066000 Longhai Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Patentee after: Hebei Sen Metallurgical Technology Co. Ltd. Address before: 066000 No. 183 West Harbor Road, seaport District, Hebei, Qinhuangdao Patentee before: QINHUANGDAO LONGHUI INDUSTRY TRADE GROUP CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |