CN105752013A - Skylight and air bag rescue system for automobile falling in water - Google Patents
Skylight and air bag rescue system for automobile falling in water Download PDFInfo
- Publication number
- CN105752013A CN105752013A CN201610278505.3A CN201610278505A CN105752013A CN 105752013 A CN105752013 A CN 105752013A CN 201610278505 A CN201610278505 A CN 201610278505A CN 105752013 A CN105752013 A CN 105752013A
- Authority
- CN
- China
- Prior art keywords
- air bag
- controller
- rescue system
- skylight
- automobile
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0016—Fall in water
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a skylight and air bag rescue system for an automobile falling in water.The skylight and air bag rescue system comprises a controller, a sensor assembly, an automatic skylight opening device and an air bag ejection device, the sensor assembly is connected with the input end of the controller, the automatic skylight opening device and the air bag ejection device are connected with the output end of the controller, the sensor assembly comprises humidity and pressure sensors, the controller detects whether the automobile falls in water or not through the humidity and pressure sensors, opens a skylight through the automatic skylight opening device, the air bag ejection device comprises an air bag, and the controller ejects an air bag out of the skylight through the air bag ejection device.By means of the skylight and air bag rescue system, a response can be made rapidly after the automobile falls in water, the skylight is opened, the air bag is ejected, persons in the automobile are driven by air bag buoyancy to leave, the trapped persons do not need to conduct much thinking and action, the difficulty of self-rescue of persons in the automobile can be lowered, life safety is more guaranteed, and manufacturing difficulty and cost are low.
Description
Technical field
The present invention relates to on-vehicle safety technical field, be specifically related to a kind of overboard vehicle dormer window air bag rescue system.
Background technology
Along with the progress of social productive forces, living standards of the people improve constantly, and the recoverable amount of automobile is also rise year by year.But along with people, the dependency of automobile is increasingly stronger, people are also more and more higher for the requirement of automobile.Meet people under the premise of dynamic property, economy at automobile and also more and more pay close attention to the security performance of automobile.How to ensure after vehicle water falling that the safety of occupant is also a part for vehicle safety, owing to being subject to the effect of water immense pressure after vehicle water falling, at this moment car door car window is difficult to open, eventually enter into the water in car and occupant can be caused lethal challenge, and sometimes namely enable that successfully to escape from car outer but be because not being that everyone can swim, so the life security of occupant is also can not get ensureing.Therefore, it is necessary to design a kind of system that as early as possible occupant can be guided after vehicle water falling and rescue.
Summary of the invention
The technical problem to be solved in the present invention is, in view of the foregoing defects the prior art has, provide a kind of overboard vehicle dormer window air bag rescue system, can respond rapidly after overboard, opened skylight, launch air bag, utilizing the dynamic occupant of air bag buoyant belt to leave, trapped personnel need not do too much thinking and action so that occupant's difficulty of saving oneself reduces, life security is more secure, manufacture difficulty, less costly.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of overboard vehicle dormer window air bag rescue system, including controller, sensor cluster, automatic skylight opening device and air bag catapult-launching gear, sensor cluster is connected with the input of controller, automatic skylight opening device and air bag catapult-launching gear are connected with the outfan of controller respectively, sensor cluster includes humidity stress sensor, whether controller is overboard by humidity stress sensor detection automobile, controller passes through automatic skylight opening device opened skylight, air bag catapult-launching gear includes air bag, and air bag is ejected from skylight by controller by air bag catapult-launching gear.
Connecing technique scheme, also include seat belt auto-unlocking device, seat belt auto-unlocking device is arranged at automobile safety belt buckle place, and seat belt is unlocked by force by controller by seat belt auto-unlocking device.
Connecing technique scheme, sensor cluster also includes car crass sensor, and car crass sensor is arranged at inside automobile front beam.
Connecing technique scheme, humidity stress number of probes is 2, is respectively arranged at automobile frame leading portion and rear end.
Connecing technique scheme, humidity stress sensor includes electric resistance moisture sensor and deposition tube resistance type pressure transducer.
Connecing technique scheme, air bag catapult-launching gear adopts electronic control spring to launch.
Connecing technique scheme, air bag is provided with rope, is connected with automobile by rope.
Connecing technique scheme, rope is provided with cuts off handle.
Connecing technique scheme, be provided with gas producing agent in air bag, after air bag is ejected, gas producing agent is triggered and makes airbag aeration expand.
Connecing technique scheme, controller adopts vehicle-mounted ECU.
The method have the advantages that
1, judge more accurately and reliably by humidity stress sensor to whether automobile is overboard, automatic skylight opening device and air bag catapult-launching gear judged by sensor overboard after can respond rapidly, opened skylight, launch air bag, utilizing the dynamic occupant of air bag buoyant belt to leave, trapped personnel need not do too much thinking and action so that occupant's difficulty of saving oneself reduces, life security is more secure, manufacture difficulty, less costly.
2, car crass sensor is electronic formula car crash sensor, for detecting severe degree and the persistent period of car crass, it is to avoid after vehicle water falling, when high vibration, safety belt lock catch is unlocked by seat belt auto-unlocking device, causes that passenger is injured.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention decline water vehicle dormer window air bag rescue system；
Fig. 2 is the elevational schematic view of embodiment of the present invention decline water vehicle dormer window air bag rescue system；
Fig. 3 is the control principle drawing of embodiment of the present invention decline water vehicle dormer window air bag rescue system；
Fig. 4 is the workflow diagram of embodiment of the present invention decline water vehicle dormer window air bag rescue system；
In figure, 1-controller, 2-air bag catapult-launching gear, 3-automatic skylight opening device, 4-humidity stress sensor, 5-seat belt auto-unlocking device, 6-car crass sensor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
nullWith reference to shown in Fig. 1～Fig. 3，Overboard vehicle dormer window air bag rescue system in an embodiment provided by the invention，Including controller 1、Sensor cluster、Automatic skylight opening device 3 and air bag catapult-launching gear 2，Sensor cluster is connected with the input of controller 1，Automatic skylight opening device 3 and air bag catapult-launching gear 2 are connected with the outfan of controller 1 respectively，Sensor cluster includes humidity stress sensor 4，Whether controller 1 detects automobile by humidity stress sensor 4 overboard，Controller 1 is connected with skylight by automatic skylight opening device 3，Automatic skylight opening device 3 is arranged in vehicle dormer window control circuit，After vehicle water falling, controller 1 is by automatic skylight opening device 3 enforced opening skylight，Air bag catapult-launching gear 2 is arranged on the vehicle body in vehicle dormer window front，Air bag catapult-launching gear 2 includes air bag，Air bag is ejected from skylight by controller 1 by air bag catapult-launching gear 2，Occupant utilizes air bag buoyancy self-rescuing after climbing out of skylight；Judge more accurately and reliably by humidity stress sensor 4 to whether automobile is overboard, automatic skylight opening device 3 and air bag catapult-launching gear 2 judged by sensor overboard after can respond rapidly, opened skylight, launch air bag, the dynamic occupant of air bag buoyant belt is utilized to leave, trapped personnel need not do too much thinking and action so that occupant save oneself difficulty reduce, life security is more secure.
Further, also including seat belt auto-unlocking device 5, seat belt auto-unlocking device 5 is arranged at automobile safety belt buckle place, and seat belt is unlocked by force by controller 1 by seat belt auto-unlocking device 5.
Further, sensor cluster also includes car crass sensor 6, car crass sensor 6 is arranged at inside automobile front beam, car crass sensor 6 is electronic formula car crash sensor 6, for detecting severe degree and the persistent period of car crass, after avoiding vehicle water falling, when high vibration, safety belt lock catch is unlocked by seat belt auto-unlocking device 5, causes that passenger is injured.
Further, humidity stress sensor 4 is arranged on automobile frame.
Further, humidity stress sensor 4 number is 2, is respectively arranged at automobile frame leading portion and rear end；Can react in time when automobile head or the tailstock enter water.
Further, humidity stress sensor 4 includes electric resistance moisture sensor and deposition tube resistance type pressure transducer；Electric resistance moisture sensor is for detecting the content of water in air part, and deposition tube resistance type pressure transducer is for detecting the pressure around vehicle body.
Further, air bag catapult-launching gear 2 adopts electronic control spring to launch；After air bag catapult-launching gear 2 receives the signal that controller 1 sends, eject air bag outside window to sky.
Further, air bag is provided with rope, is connected with automobile by rope；Overboard rear passenger catches rope to be easy to find air bag to save oneself.
Further, rope is provided with cuts off handle, after passenger finds air bag by rope when vehicle water falling is escaped, cuts off rope by cutting off handle, makes air bag separate with vehicle body, makes passenger depart from automobile as early as possible.
Further, being provided with gas producing agent in air bag, after air bag is ejected, gas producing agent is triggered and makes airbag aeration expand.
Further, it is provided that an embodiment in, one of triggering mode of gas producing agent be ejected for air bag after arrive maximum distance, rope stretches and then traps gas producing agent, makes airbag inflation.
Further, controller 1 adopts vehicle-mounted ECU.
The operation principle of the present invention: the vehicle water falling skylight air bag rescue system in an embodiment provided by the invention, including humidity stress sensor 4, crash sensor 6, seat belt auto-unlocking device 5, automatic skylight opening device 3, air bag catapult-launching gear 2 and controller 1, described car crass sensor 6 is arranged on inside automobile front beam, humidity stress sensor 4 is arranged on automobile frame, seat belt auto-unlocking device 5 is arranged on safety belt lock buckle, automatic skylight opening device 3 is arranged in the control circuit of skylight 3, air bag catapult-launching gear 2 is arranged on the vehicle body before vehicle dormer window, described humidity stress sensor 4, crash sensor 6 is connected with controller 1 input, seat belt auto-unlocking device 5, automatic skylight opening device 3, air bag skylight catapult-launching gear 2 is connected with controller 1 outfan 1.
As shown in Figure 4, when automobile falls into the water due to fortuitous event in the process of moving, humidity stress sensor 4 on vehicle frame detects the humidity heel pressure of motor vehicle environment, and send the signal of humidity heel pressure to controller 1, controller 1 by the humidity heel pressure that receives compared with setting numerical value, after judging that humidity and pressure are all higher than setting numerical value, controller 1 sends signal to automatic skylight opening device 3, and skylight automatically turns on.
When automobile falls into the water due to fortuitous event in the process of moving, car crass sensor 6 detects rapidly the Vibration Condition of motor vehicle environment, and vibration signal is passed to controller 1, the vibration signal received is compared by controller 1 with setting value, if vibration signal does not just send signal to seat belt auto-unlocking device 5 more than setting value, vehicle water falling rear is avoided also in high vibration situation, seat belt to be unlocked, if vibration signal is less than setting value and from that collection of humidity stress sensor 4, next humidity and pressure signal send signal more than setting value backward security band auto-unlocking device 5, realize seat belt automatic unlocking.
Automatic opening skylight after automatic skylight opening device 3 receives the signal of self-controller 1.
When arriving the setting time after the signal that automatic skylight opening device 3 is launched by controller 1, controller 1 sends signal to air bag catapult-launching gear 2, air bag can be launched sky outside window by air bag catapult-launching gear 2 after receiving signal, it is ejected into the connection rope of ultimate range rear gasbag and air bag catapult-launching gear 2 at air bag to be straightened front contact live wire way switch, ignition circuit is switched on, gas in air bag is lighted a fire, and gas is blasted, and air bag is inflated.
Air bag is filled with air, if by water logging not, air bag can float automobile in water, occupant can hold the handle of cutting off being connected on rope between air bag with emitter and be cut off by rope, and the buoyancy of air bag can flee from overboard automobile with persons falling in water from skylight, floats to the water surface.If now automobile is not also had by water logging, automobile member can hold the handle of cutting off being connected on rope between air bag with emitter and be cut off by rope, climbs out of car from skylight voluntarily, utilizes the buoyancy of air bag to swim back to the shore.
In sum, the overboard vehicle dormer window air bag rescue system of one of the present invention, manufacture difficulty, less costly, trapped personnel is guided to escape from and can help persons falling in water to bubble through the water column in car by air bag, trapped personnel is avoided to be at a loss in car, lose the rescue opportunity of the best so that the self-saving ability of persons falling in water obtains very big reinforcement.
Above is only presently preferred embodiments of the present invention, certainly with this interest field limiting the present invention, therefore can not change according to the equivalence that the present patent application the scope of the claims is made, still belong to protection scope of the present invention.
Claims (10)
1. an overboard vehicle dormer window air bag rescue system, it is characterized in that, including controller, sensor cluster, automatic skylight opening device and air bag catapult-launching gear, sensor cluster is connected with the input of controller, automatic skylight opening device and air bag catapult-launching gear are connected with the outfan of controller respectively, sensor cluster includes humidity stress sensor, whether controller is overboard by humidity stress sensor detection automobile, controller passes through automatic skylight opening device opened skylight, air bag catapult-launching gear includes air bag, air bag is ejected from skylight by controller by air bag catapult-launching gear.
2. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterized in that, also including seat belt auto-unlocking device, seat belt auto-unlocking device is arranged at automobile safety belt buckle place, and seat belt is unlocked by force by controller by seat belt auto-unlocking device.
3. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that sensor cluster also includes car crass sensor, and car crass sensor is arranged at inside automobile front beam.
4. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that humidity stress number of probes is 2, is respectively arranged at automobile frame leading portion and rear end.
5. the overboard vehicle dormer window air bag rescue system according to claim 1 or 4, it is characterised in that humidity stress sensor includes electric resistance moisture sensor and deposition tube resistance type pressure transducer.
6. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that air bag catapult-launching gear adopts electronic control spring to launch.
7. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that air bag is provided with rope, is connected with automobile by rope.
8. overboard vehicle dormer window air bag rescue system according to claim 7, it is characterised in that rope is provided with cuts off handle.
9. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that being provided with gas producing agent in air bag, after air bag is ejected, gas producing agent is triggered and makes airbag aeration expand.
10. overboard vehicle dormer window air bag rescue system according to claim 1, it is characterised in that controller adopts vehicle-mounted ECU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278505.3A CN105752013B (en) | 2016-04-29 | 2016-04-29 | A kind of overboard vehicle dormer window air bag rescue system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278505.3A CN105752013B (en) | 2016-04-29 | 2016-04-29 | A kind of overboard vehicle dormer window air bag rescue system |
Publications (2)
| Publication Number | Publication Date |
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| CN105752013A true CN105752013A (en) | 2016-07-13 |
| CN105752013B CN105752013B (en) | 2018-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610278505.3A Expired - Fee Related CN105752013B (en) | 2016-04-29 | 2016-04-29 | A kind of overboard vehicle dormer window air bag rescue system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427862A (en) * | 2016-12-07 | 2017-02-22 | 合肥工业大学 | Prewarning and lifesaving system and method for automobile falling into water |
| CN106882140A (en) * | 2017-02-27 | 2017-06-23 | 李昕龙 | A kind of vehicle water falling emergency system |
| CN108119006A (en) * | 2016-11-29 | 2018-06-05 | 长城汽车股份有限公司 | Door opening device, vehicle and open method |
| CN108248793A (en) * | 2018-02-07 | 2018-07-06 | 深圳市鑫神科技开发有限公司 | A kind of overboard object floats method and overboard object float-up device |
| CN108674350A (en) * | 2018-05-18 | 2018-10-19 | 河海大学文天学院 | A kind of automobile drowning self-rescuing device and its working method |
| CN110356353A (en) * | 2019-06-25 | 2019-10-22 | 南安市耶郞新材料科技有限公司 | A kind of new-energy automobile safe driving structure based on hydraulic expansion principle |
| CN110562179A (en) * | 2019-08-15 | 2019-12-13 | 武汉理工大学 | Automobile water falling safety system |
| CN110667352A (en) * | 2019-11-11 | 2020-01-10 | 张欢 | Automobile underwater escape top cover with air-supplying and floating-increasing functions |
| CN110745091A (en) * | 2019-09-16 | 2020-02-04 | 北汽福田汽车股份有限公司 | Vehicle underwater escape device and vehicle |
| CN112502205A (en) * | 2020-12-09 | 2021-03-16 | 浙江新盛建设集团有限公司 | Foundation pit monitoring device |
| CN112918418A (en) * | 2021-03-24 | 2021-06-08 | 深圳市天眼数据科技有限公司 | Be applied to supplementary passenger equipment of saving oneself after bus falls into water |
| CN113232563A (en) * | 2021-05-25 | 2021-08-10 | 重庆长安汽车股份有限公司 | Vehicle-mounted wading rescue system |
| CN115257617A (en) * | 2022-06-30 | 2022-11-01 | 桂林电子科技大学 | Self-disassembling vehicle window capable of falling into water |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108119006A (en) * | 2016-11-29 | 2018-06-05 | 长城汽车股份有限公司 | Door opening device, vehicle and open method |
| CN106427862A (en) * | 2016-12-07 | 2017-02-22 | 合肥工业大学 | Prewarning and lifesaving system and method for automobile falling into water |
| CN106882140A (en) * | 2017-02-27 | 2017-06-23 | 李昕龙 | A kind of vehicle water falling emergency system |
| CN106882140B (en) * | 2017-02-27 | 2019-02-15 | 李昕龙 | A kind of vehicle water falling emergency system |
| CN108248793A (en) * | 2018-02-07 | 2018-07-06 | 深圳市鑫神科技开发有限公司 | A kind of overboard object floats method and overboard object float-up device |
| CN108674350A (en) * | 2018-05-18 | 2018-10-19 | 河海大学文天学院 | A kind of automobile drowning self-rescuing device and its working method |
| CN110356353A (en) * | 2019-06-25 | 2019-10-22 | 南安市耶郞新材料科技有限公司 | A kind of new-energy automobile safe driving structure based on hydraulic expansion principle |
| CN110562179A (en) * | 2019-08-15 | 2019-12-13 | 武汉理工大学 | Automobile water falling safety system |
| CN110745091B (en) * | 2019-09-16 | 2020-12-08 | 北汽福田汽车股份有限公司 | Vehicle underwater escape device and vehicle |
| CN110745091A (en) * | 2019-09-16 | 2020-02-04 | 北汽福田汽车股份有限公司 | Vehicle underwater escape device and vehicle |
| CN110667352A (en) * | 2019-11-11 | 2020-01-10 | 张欢 | Automobile underwater escape top cover with air-supplying and floating-increasing functions |
| CN112502205A (en) * | 2020-12-09 | 2021-03-16 | 浙江新盛建设集团有限公司 | Foundation pit monitoring device |
| CN112918418A (en) * | 2021-03-24 | 2021-06-08 | 深圳市天眼数据科技有限公司 | Be applied to supplementary passenger equipment of saving oneself after bus falls into water |
| CN113232563A (en) * | 2021-05-25 | 2021-08-10 | 重庆长安汽车股份有限公司 | Vehicle-mounted wading rescue system |
| CN115257617A (en) * | 2022-06-30 | 2022-11-01 | 桂林电子科技大学 | Self-disassembling vehicle window capable of falling into water |
| CN115257617B (en) * | 2022-06-30 | 2023-08-15 | 桂林电子科技大学 | Water falling self-disassembling vehicle window |
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