CN101066673A - Vehicle collision buffering safeguard - Google Patents
Vehicle collision buffering safeguard Download PDFInfo
- Publication number
- CN101066673A CN101066673A CN 200710016015 CN200710016015A CN101066673A CN 101066673 A CN101066673 A CN 101066673A CN 200710016015 CN200710016015 CN 200710016015 CN 200710016015 A CN200710016015 A CN 200710016015A CN 101066673 A CN101066673 A CN 101066673A
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- China
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- cylinder
- spring assembly
- pressure
- vehicle collision
- recoil spring
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Abstract
The collision buffering safeguard for vehicle consists of a bumper, a buffer spring assembly, a vehicle distance detecting controller, a buffering cylinder and a high pressure air pump. The buffer spring assembly is set between the bumper and the buffering cylinder; the buffering cylinder has back part fixed to the vehicle chassis and is connected to the high pressure air pump through pipeline; and the vehicle distance detecting controller is also connected to a audible and visual alarm, a brake controlling cylinder and an accelerator controlling cylinder. Compared with available technology, the present invention has the advantages of reasonable structure and capacity of reducing road accidents effectively.
Description
1, technical field
The present invention relates to a kind of safety guard for automobile or car product accessory, specifically a kind of vehicle collision buffering safeguard.
2, background technology
Along with the development people's of society also corresponding raising of living standard, automobile is also more and more universal, entered usual other, bring great convenience for our life, become our the main vehicle of going out at ordinary times.Increasing of automobile also brought great dangerous hidden danger to us simultaneously, because of the traffic accident that automobile causes too numerous to mention, 378781 of road traffic accidents took place in the whole nation altogether in 2006, and road fatalities reaches 89455 people, and those are just more for the number of causing injury because of traffic accident disables.Existing automobile protective device bumper/spoiler is near especially from the distance of vehicle head, and when collision happens, it is very little that potential energy converting and energy kinetic energy reduces, and can not play the prevention effect of traffic accident.Particularly when the distance of two cars was closer, under the untimely situation of braking, automobile all can be subjected to infringement in various degree.
3, summary of the invention
The purpose of this invention is to provide a kind of vehicle collision buffering safeguard.
The vehicle collision buffering safeguard mode of clicking of the present invention realizes, the structure of this device is by bumper/spoiler, the recoil spring assembly, spacing detects controller, cushion gas cylinder pressure and high-pressure pump are formed, the recoil spring assembly is arranged between bumper/spoiler and the cushion gas cylinder pressure, the rear portion and the car chassis of cushion gas cylinder pressure are connected and fixed, the cushion gas cylinder pressure is connected with high-pressure pump by pipeline, spacing detects controller and also is connected with combined aural and visual alarm, brake control cylinder and Throttle Opening Control cylinder, combined aural and visual alarm is arranged in the operator's compartment, the drag cylinder is connected with brake actuator, and the Throttle Opening Control cylinder is connected with accelerator pedal.
Advantage of the present invention is: dangerous spacing auto alarm, automatic deceleration and brake, and can effectively prevent vehicle rear-end collision, reduce traffic accident, if bump, can effectively alleviate the damaged vehicle degree.
4, description of drawings
Accompanying drawing 1 is the structural representation of vehicle collision buffering safeguard,
Accompanying drawing 2 is gas, electrical block diagrams that the vehicle collision buffering safeguard spacing detects controller.
Description of reference numerals: car chassis 1; Cushion gas cylinder pressure 2; Bumper/spoiler 3; Steel plate 4; Recoil spring 5; Brake control cylinder 6; Control of fuel supply cylinder 7; Spacing detects controller 8; Ultrasonic ranging sensor 9; Combined aural and visual alarm 10; High-pressure pump 11, control cock 12.
5, the specific embodiment
Below in conjunction with accompanying drawing vehicle collision buffering safeguard of the present invention is done following detailed description the in detail.
As shown in drawings, vehicle collision buffering safeguard of the present invention, be by bumper/spoiler 2, the recoil spring assembly, spacing detects controller 8, cushion gas cylinder pressure 2 and high-pressure pump 11 are formed, the recoil spring assembly is arranged between bumper/spoiler 3 and the cushion gas cylinder pressure 2, the rear portion of cushion gas cylinder pressure 2 and car chassis 1 are connected and fixed, cushion gas cylinder pressure 2 is connected with high-pressure pump 11 by pipeline, spacing detects controller 8 and also is connected with combined aural and visual alarm 10, brake control cylinder 6 and Throttle Opening Control cylinder 7, combined aural and visual alarm 10 is arranged in the operator's compartment, drag cylinder 6 is connected with the brake actuator of automobile, and Throttle Opening Control cylinder 7 is connected with the accelerator pedal of automobile.
Be arranged between car chassis 1 and the recoil spring assembly be the buffering oil hydraulic cylinder 2, be high-pressure oil pump 11 by pipeline and oil hydraulic cylinder bonded assembly.
The recoil spring assembly is made up of steel plate 4 and buffering spring 5, and recoil spring 5 is fixed between the steel plate 4.
Cushion gas cylinder pressure 2, drag cylinder 6 and Throttle Opening Control cylinder 7 are connected with high-pressure pump 11 by pipeline, also are provided with control cock 12 on the bonded assembly pipeline, and control cock 12 detects controller 8 by lead and spacing and is connected.
Embodiment:
When no matter vehicle is in the process of moving or in signal process such as queuing, two cars are when danger range, spacing detects the obstacle distance information that the CPU in the controller arrives by the ultrasonic ranging sensor acquisition, the speed of a motor vehicle and spacing are calculated, draw different danger coefficients, spacing detects controller is controlled the control cock control air cylinder of each air pressure thick stick according to different danger coefficients work, when danger coefficient increases, the length that the cushion gas cylinder pressure stretches out extends with the increase of coefficient, combined aural and visual alarm begins alarm, and brake control cylinder and Throttle Opening Control cylinder then begin to control brake system according to the increase of coefficient and fuel-feed system is taked to slow down or the autobrake operation.If just in case bump, the recoil spring assembly is compressed, and the recoil spring assembly utilizes elastic potential energy to give vehicle a buffering, and kinetic energy has been transformed into elastic potential energy, reduces the injured degree of two cars.
It is the universal industrial micro controller system that spacing detects controller, and this series products belongs to micro controller system or industrial control technology in technical fields such as monitoring anti-theft widespread usage.Miscellaneous part is general-purpose machinery and electrical applicances.
Vehicle collision buffering safeguard provided by the invention is compared with prior art, has reasonable in designly, simple in structure, easy to implement, can effectively prevent and reduce characteristics such as traffic accident, thereby, have good value for applications.
Claims (4)
1, vehicle collision buffering safeguard, it is characterized in that it being by bumper/spoiler, the recoil spring assembly, spacing detects controller, cushion gas cylinder pressure and high-pressure pump are formed, the recoil spring assembly is arranged between bumper/spoiler and the cushion gas cylinder pressure, the rear portion and the car chassis of cushion gas cylinder pressure are connected and fixed, the cushion gas cylinder pressure is connected with high-pressure pump by pipeline, spacing detects controller and also is connected with combined aural and visual alarm, brake control cylinder and Throttle Opening Control cylinder, combined aural and visual alarm is arranged in the operator's compartment, the drag cylinder is connected with brake actuator, and the Throttle Opening Control cylinder is connected with accelerator pedal.
2, vehicle collision buffering safeguard according to claim 1, it is characterized in that being arranged between car chassis and the recoil spring assembly is oil hydraulic cylinder, is high-pressure oil pump by pipeline and oil hydraulic cylinder bonded assembly.
3, vehicle collision buffering safeguard according to claim 1 is characterized in that the recoil spring assembly is to be become with the buffering spring assembly by steel plate, and recoil spring is fixed between the steel plate.
4, vehicle collision buffering safeguard according to claim 1, it is characterized in that cushion gas cylinder pressure, drag cylinder and Throttle Opening Control cylinder are connected with high-pressure pump by pipeline, also be provided with control cock on the bonded assembly pipeline, control cock detects controller by lead and spacing and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710016015 CN101066673A (en) | 2007-06-05 | 2007-06-05 | Vehicle collision buffering safeguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710016015 CN101066673A (en) | 2007-06-05 | 2007-06-05 | Vehicle collision buffering safeguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101066673A true CN101066673A (en) | 2007-11-07 |
Family
ID=38879417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710016015 Pending CN101066673A (en) | 2007-06-05 | 2007-06-05 | Vehicle collision buffering safeguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101066673A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010148633A1 (en) * | 2009-06-23 | 2010-12-29 | Jiang Renbin | Safety protection device for reducing death and injury risk in vehicle collision |
| CN101992738A (en) * | 2009-08-21 | 2011-03-30 | 福特全球技术公司 | Vehicle impact mitigation system |
| CN105015520A (en) * | 2015-07-27 | 2015-11-04 | 苏州宏展信息科技有限公司 | Anti-collision system for automobile |
| CN105128786A (en) * | 2015-09-01 | 2015-12-09 | 田顺天 | Initiative anti-collision buffering device for automobile |
| CN106001221A (en) * | 2016-07-28 | 2016-10-12 | 无锡普瑞腾传动机械有限公司 | Indentation device for gear processing |
| CN108454547A (en) * | 2018-04-10 | 2018-08-28 | 厦门大学嘉庚学院 | Automobile collision energy absorber |
| CN109109633A (en) * | 2018-10-15 | 2019-01-01 | 吉林大学 | A kind of elastic buffer motor vehicle door arrangement and its control method |
| CN112109650A (en) * | 2020-09-28 | 2020-12-22 | 杭州获锡汽车部件有限公司 | Anti-collision protection device for automobile backing and control method thereof |
| CN113022592A (en) * | 2021-03-08 | 2021-06-25 | 江苏中寰卫星导航通信有限公司 | Forward early warning analysis system for active safety vehicle |
-
2007
- 2007-06-05 CN CN 200710016015 patent/CN101066673A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010148633A1 (en) * | 2009-06-23 | 2010-12-29 | Jiang Renbin | Safety protection device for reducing death and injury risk in vehicle collision |
| CN101934770A (en) * | 2009-06-23 | 2011-01-05 | 姜仁滨 | Safe guard device capable of reducing casualty risk of car crash |
| CN102438868A (en) * | 2009-06-23 | 2012-05-02 | 姜仁滨 | Safety protection device for reducing death and injury risk in vehicle collision |
| CN101934770B (en) * | 2009-06-23 | 2013-05-29 | 姜仁滨 | Safe guard device capable of reducing casualty risk of car crash |
| CN102438868B (en) * | 2009-06-23 | 2014-08-06 | 姜仁滨 | Safety protection device for reducing death and injury risk in vehicle collision |
| CN101992738A (en) * | 2009-08-21 | 2011-03-30 | 福特全球技术公司 | Vehicle impact mitigation system |
| CN101992738B (en) * | 2009-08-21 | 2015-03-11 | 福特全球技术公司 | Vehicle impact mitigation system |
| CN105015520A (en) * | 2015-07-27 | 2015-11-04 | 苏州宏展信息科技有限公司 | Anti-collision system for automobile |
| CN105128786A (en) * | 2015-09-01 | 2015-12-09 | 田顺天 | Initiative anti-collision buffering device for automobile |
| CN106001221A (en) * | 2016-07-28 | 2016-10-12 | 无锡普瑞腾传动机械有限公司 | Indentation device for gear processing |
| CN106001221B (en) * | 2016-07-28 | 2018-03-09 | 无锡普瑞腾传动机械有限公司 | A kind of Gear Processing impression device |
| CN108454547A (en) * | 2018-04-10 | 2018-08-28 | 厦门大学嘉庚学院 | Automobile collision energy absorber |
| CN109109633A (en) * | 2018-10-15 | 2019-01-01 | 吉林大学 | A kind of elastic buffer motor vehicle door arrangement and its control method |
| CN109109633B (en) * | 2018-10-15 | 2023-09-08 | 吉林大学 | An elastic buffer door device and its control method |
| CN112109650A (en) * | 2020-09-28 | 2020-12-22 | 杭州获锡汽车部件有限公司 | Anti-collision protection device for automobile backing and control method thereof |
| CN112109650B (en) * | 2020-09-28 | 2021-11-09 | 重庆先锋智能科技有限公司 | Anti-collision protection device for automobile backing and control method thereof |
| CN113022592A (en) * | 2021-03-08 | 2021-06-25 | 江苏中寰卫星导航通信有限公司 | Forward early warning analysis system for active safety vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20071107 |