CN201538277U - Car roof danger prompting air sac - Google Patents
Car roof danger prompting air sac Download PDFInfo
- Publication number
- CN201538277U CN201538277U CN2009201607285U CN200920160728U CN201538277U CN 201538277 U CN201538277 U CN 201538277U CN 2009201607285 U CN2009201607285 U CN 2009201607285U CN 200920160728 U CN200920160728 U CN 200920160728U CN 201538277 U CN201538277 U CN 201538277U
- Authority
- CN
- China
- Prior art keywords
- utricule
- air bag
- air
- button
- car roof
- 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
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- Air Bags (AREA)
Abstract
A car roof danger prompting air sac comprises an inflatable sac body, on which at least one air nozzle is arranged. The air nozzle is connected with an inflation mechanism. The car roof danger prompting air sac is characterized in that the sac body is arranged on the car roof; the air sac comprises a control device used for controlling the inflation mechanism to inflate the air sac; the control device is a button arranged on a steering wheel and a pull ring arranged at the upper part in a car; and any one of the button and the pull ring can control the sac body to be inflated and opened independently.
Description
Technical field:
The utility model relates to a kind of anti-collision air bag, relates in particular to a kind of roof danger prompting air bag that is used for roof.
Background technology:
At present, raising along with people's living standard, the quantity of self-propelled vehicle also is more and more, also bring some adverse factors, be exactly the many traffic accidents that thereupon cause, what wherein hazard ratio was bigger is exactly the rear-end collision of automobile, particularly a chain of situation about knocking into the back also happens occasionally, give people's life and property all with huge injury, but there is not a kind of method that is simple and easy to popularize to avoid such accident to take place once more up to now yet, because generally speaking, the driver of a car can only see the situation of the maximum two cars of fwd, so when rear-end collision took place, particularly under the situation of running at high speed, the car of back can not know that at all the fwd situation is too late to dodge when being easy to car brake suddenly in front and hit.
If a kind of suggestion device can be arranged, the vehicle in travelling was pointed out to back vehicle vehicle particularly as much as possible before emergency brake, will significantly reduce the generation of rear-end collision.
The anti-collision air bag that generally uses in the automobile can eject rapidly when violent bump takes place vehicle now, the safety of the chaufeur of protection, but can not be fundamentally crashproof.
Also has, after having an accident, should before the place where the accident occurred, place alarming device by certain distance, but the often injured inconvenience of occupant sometimes gets off according to the traffic regulation, or since wind be difficult for greatly placing, so can not play a very good protection.
Have again and be exactly, existing a lot of at robbery accident in driver's the car, often not only safety but also actv. were notified and have been taken place in the extraneous car to plunder or other Peril Incident to run into this thing occupant, also have when brake failure or when a series of breakdown of machinery automobiles occurring and being difficult to stop, can not vaild notice passerby report to the police or attention is dodged.
The utility model content:
In order to solve the problems of the technologies described above, the utility model provides a kind of roof danger prompting air bag that is used for roof, be simple and easy to popularize and can reduce the traffic accident that the chain of rings on the expressway knocks into the back by actv., and can when maybe can not getting off, occupant's inconvenience open, and can not blown away, when accidents such as appearance robbery or brake failure in the car, can open yet to remind passerby by wind.Particular content is as follows:
A kind of roof danger prompting air bag, comprise an inflatable utricule, has at least one valve on the utricule, described valve links to each other with a gas filled device, it is characterized in that: described utricule is arranged on roof, air bag comprises the control setup that the control gas filled device puts on the air to described air bag, and described control setup is a draw ring that is arranged on a button on the control wheel and is arranged on the car internal upper part, and any of button and draw ring can both be controlled the utricule inflatable open separately.
Described utricule is that industrial rubber or airtight polyethylene fabric are made.
For preventing superpressure, described utricule can be furnished with the pressure limiting air bleed hole.
The gas that charges in the utricule is air.
Described utricule can be triangle or rectangle.
Described roof danger prompting air bag is applied on the self-propelled vehicle, can be opened when bump takes place self-propelled vehicle, reminds back vehicle or people to note; Perhaps before emergency brake or the parking repair procedures open button by the driver and charge into gas and open air bag because air bag can the apparent in view people of back that allows see, generation that like this can actv. minimizing traffic accident.The purpose that two control setups are set simultaneously be when the driver is injured lose consciousness after, can open the prompting air bag by the passenger of back seat.
Description of drawings:
Fig. 1 is the scheme drawing according to roof danger prompting air bag of the present utility model.
The specific embodiment:
Now 1 pair of the utility model is described further in conjunction with the accompanying drawings.
A kind of roof danger prompting air bag, comprise an inflatable utricule, has at least one valve on the utricule, described valve links to each other with a gas filled device, it is characterized in that: described utricule is arranged on roof, air bag comprises the control setup that the control gas filled device puts on the air to described air bag, and described control setup is a draw ring that is arranged on a button on the control wheel and is arranged on the car internal upper part, and any of button and draw ring can both be controlled the utricule inflatable open separately.
Described utricule is that industrial rubber or airtight polyethylene fabric are made.
For preventing superpressure, described utricule can be furnished with the pressure limiting air bleed hole.
The gas that charges in the utricule is air.
Described utricule can be triangle or rectangle.
Described roof danger prompting air bag is applied on the self-propelled vehicle, can be opened when bump takes place self-propelled vehicle, reminds back vehicle or people to note; Perhaps before emergency brake or the parking repair procedures open button by the driver and charge into gas and open air bag because air bag can the apparent in view people of back that allows see, generation that like this can actv. minimizing traffic accident.The purpose that two control setups are set simultaneously be when the driver is injured lose consciousness after, can open the prompting air bag by the passenger of back seat.
Claims (5)
1. roof danger prompting air bag, comprise an inflatable utricule, has at least one valve on the utricule, described valve links to each other with a gas filled device, it is characterized in that: described utricule is arranged on roof, air bag comprises the control setup that the control gas filled device puts on the air to described air bag, and described control setup is a draw ring that is arranged on a button on the control wheel and is arranged on the car internal upper part, and any of button and draw ring can both be controlled the utricule inflatable open separately.
2. air bag as claimed in claim 1 is characterized in that: described utricule is that industrial rubber or airtight polyethylene fabric are made.
3. air bag as claimed in claim 1 is characterized in that: for preventing superpressure, described utricule is furnished with the pressure limiting air bleed hole.
4. air bag as claimed in claim 1 is characterized in that: the gas that charges in the utricule is air.
5. air bag as claimed in claim 1 is characterized in that: described utricule can be triangle or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201607285U CN201538277U (en) | 2009-06-24 | 2009-06-24 | Car roof danger prompting air sac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201607285U CN201538277U (en) | 2009-06-24 | 2009-06-24 | Car roof danger prompting air sac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201538277U true CN201538277U (en) | 2010-08-04 |
Family
ID=42589729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201607285U Expired - Fee Related CN201538277U (en) | 2009-06-24 | 2009-06-24 | Car roof danger prompting air sac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201538277U (en) |
-
2009
- 2009-06-24 CN CN2009201607285U patent/CN201538277U/en not_active Expired - Fee Related
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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: 20100804 Termination date: 20110624 |