CN201264575Y - Automobile air bag security device - Google Patents
Automobile air bag security device Download PDFInfo
- Publication number
- CN201264575Y CN201264575Y CNU2008201903852U CN200820190385U CN201264575Y CN 201264575 Y CN201264575 Y CN 201264575Y CN U2008201903852 U CNU2008201903852 U CN U2008201903852U CN 200820190385 U CN200820190385 U CN 200820190385U CN 201264575 Y CN201264575 Y CN 201264575Y
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- CN
- China
- Prior art keywords
- air bag
- vehicle
- rail mounted
- safety
- automobile
- 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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Abstract
The utility model discloses a vehicle airbag safety device. An anti-collision safety retrograde rebounding knot (6) is arranged on the vehicle chassis and the vehicle frame respectively; an orbital mobile aerated air bag (15) and a lower slide rail (19) are arranged on the top of the vehicle; an aerated safety airbag (24) is arranged between the bumper and the vehicle frame; the anti-collision safety retrograde rebounding knot (6) and a plurality of breakaway type channel beams of the chassis of the vehicle head are in split-block connection; the lower slide rail (19) is fixedly connected with the vehicle roof; and the orbital mobile aerated air bag (15) is connected with the lower slide rail (19) in a sliding way. The vehicle airbag safety device is capable of resisting different external impacts; in the case of accidental impact, a plurality of air taps can deflate and rebound in different extents; thereby, a shelter is formed at the front and rear of the vehicle, and the safety of the people in the vehicle is protected effectively, and the vehicle body can be kept perfectly and the deformation is avoided upon impact.
Description
Technical field
The utility model relates to a kind of automotive airbag safety device.
Background technology
The general automobiles safety device mostly adopts and install bumper/spoiler additional before and after automobile, but in the driver and conductor front moment inflatable air bag is set, when automobile bumps air bag at once inflation play buffer action, can reduce driver and conductor's injury; In mounting spring on the bumper/spoiler of automobile or between bumper/spoiler and vehicle frame the fast aeration air bag is installed, can be reduced impulsive force.Though playing, these measures reduce the infringement of traffic accident to vehicle and driver and conductor, but its effect is very limited, be difficult to such an extent that reach the requirement of people to vehicle safety performance, particularly when being subjected to stronger or superpower bump, vehicle and driver and conductor can be subjected to bigger infringement.
Summary of the invention
The purpose of this utility model provides a kind of safe and reliable automotive airbag safety device at above-mentioned shortcoming, when running into stronger or superpower bump, reduces the infringement to vehicle and driver and conductor greatly, and the headstock or the tailstock are kept perfectly substantially.
The feature of described automotive airbag safety device is: car chassis and vehicle frame are provided with give up the throne bounce-back knot of automobile impact resistance safety, be provided with rail mounted at automobile top and move air bag, glidepath, between bumper/spoiler and vehicle frame, be provided with inflatable airbags; Impact resistance safety is given up the throne, and bounce-back is tied and headstock chassis many breakaway-element channel-section steels formations split block is connected, and glidepath is captiveed joint with roof, and rail mounted moves air bag and glidepath sliding block joint.
Described rail mounted has been inflated mobile air bag and has been provided with electrical motor, electric motor drive wheel, a plurality of intermeshing transmission gear, soft power break-in groove, reach pulley up and down, electrical motor is arranged on rail mounted and moves the air bag rear portion, transmission gear is arranged on rail mounted and moves the both sides of air bag, the glide path on automobile top both sides is provided with tooth bar, electric motor drive wheel and transmission gear engagement, a plurality of transmission gears also mesh with the glide path tooth bar respectively.
Described inflatable airbags and rail mounted move and are respectively arranged with inflating nozzle on the air bag, and are connected with the automobile source of the gas by gas ducting, also are provided with a plurality of valves of can exitting during pressure that are impacted on inflatable airbags.
The utlity model has the ability of anti-external bump in various degree; when Federal bumper is accidentally impacted; be arranged on a plurality of valves on the safety air bag between bumper/spoiler and the vehicle body and can do in various degree venting and bounce-back; the pressure switch that is located at the bumper/spoiler back simultaneously makes the automobile emergency braking through control system; kill engine and connect motor power; making the rail mounted of automobile top move air bag moves to before the car safety air bag junction and is held by the magnet brute force along downing track; form the preceding orientation of car with the back side barrier; thereby reach the effect that absorbs alleviation and rebounce power effectively; protection driver and conductor's safety; be arranged on impact resistance safety on car chassis and the vehicle frame bounce-back knot of giving up the throne and effectively slow down the impact of various intensity; personnel in the car are protected safely and effectively, car body is kept perfectly is not out of shape because of being subjected to impacting.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is the car chassis impact resistance safety bounce-back junction structure scheme drawing of giving up the throne.
Among the figure: 1-channel-section steel, 2-bumper/spoiler, 3,4-bloom of giving up the throne slides, 5-location resistance bloom, 6-safety are given up the throne to rebound and are tied 7-screw rod, 8,9-spring, 10-nut, 11-locating dowel pin, 12-hydraulic efficiency gear, 13,14-drag backing plate, 15-rail mounted moves air bag, 16-electrical motor, 17-electric motor drive wheel, 18-transmission gear, 19-glide path, 20-soft power break-in groove, 21-upper and lower pulley, 22-glide path tooth bar, 23-magnet, 24-inflatable airbags, 25-valve.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, among Fig. 1,2, described a kind of new automobile safety device, comprise many rectangular channel-section steels 1 of car chassis, bumper/spoiler 2, it is characterized in that: car chassis and vehicle frame are provided with the automobile impact resistance safety bounce-back knot 6 of giving up the throne, and are provided with rail mounted at automobile top and move air bag 15, glidepath 19; Between bumper/spoiler and vehicle frame, also be provided with inflatable airbags 24, impact resistance safety many breakaway-element channel-section steels formations of bounce-back knot 6 and the headstock chassis split block of giving up the throne is connected, glidepath 19 is captiveed joint with roof, and rail mounted moves air bag 15 and glidepath 19 sliding block joints.
Described rail mounted moves, and air bag 15 is provided with electrical motor 16, electric motor drive wheel 17, heterogeneous mutual ingear transmission gear 18, soft power break-in groove 20, reach pulley 21 up and down, electrical motor 16 is arranged on rail mounted and moves air bag 15 rear portions, transmission gear 18 is arranged on rail mounted and moves the both sides of air bag 15, the glide path 19 on automobile top both sides is provided with tooth bar 22, electric motor drive wheel 17 also meshes with glide path tooth bar 22 respectively with transmission gear 18 engagements, a plurality of transmission gears 18.
Described inflatable airbags 24 and rail mounted move and are respectively arranged with inflating nozzle on the air bag 15, and are connected with the automobile source of the gas by gas ducting, the valve 25 of can exitting when also being provided with a plurality of being impacted on inflatable airbags 24.
The utlity model has the ability of anti-external bump in various degree; when Federal bumper or other positions are accidentally impacted; be arranged on a plurality of valves on the safety air bag between bumper/spoiler and the vehicle body and can do in various degree venting and bounce-back; the pressure switch that is located at the bumper/spoiler back simultaneously makes the automobile emergency braking through control system; kill engine and connect motor power; making the rail mounted of automobile top move air bag moves to before the car safety air bag junction and is forced by magnet along downing track and hold; form one barrier in the preceding orientation of car; thereby reach the effect that absorbs alleviation and rebounce power effectively; protection driver and conductor's safety; before being arranged on car chassis; the impact resistance safety of rear end is given up the throne to rebound and is tied the impact that can effectively slow down various intensity; personnel in the car are protected safely and effectively, car body is kept perfectly is not out of shape because of being subjected to impacting.
When automobile is subjected to little brute force and during than strong impaction; safety air bag, rail mounted move air bag and safe screw rod 7, spring 8 fellowships absorption alleviation and the rebounce power of giving up the throne and rebounding and tying; the driver and conductor in time is effectively protected; when being subjected to brute force and HHT higher high tensile bump; spring 9 that the bounce-back of giving up the throne is safely tied and hydraulic efficiency gear 12 also fellowship absorb the alleviation and the rebounce main force, and automobile integral body is kept perfectly substantially.
Claims (3)
1. automotive airbag safety device, it is characterized in that: car chassis and vehicle frame are provided with the automobile impact resistance safety bounce-back knot (6) of giving up the throne, be provided with rail mounted at automobile top and move air bag (15), glidepath (19), between bumper/spoiler and vehicle frame, be provided with inflatable airbags (24); The impact resistance safety many breakaway-element channel-section steels of bounce-back knot (6) and headstock chassis of giving up the throne constitute split block and are connected, and glidepath (19) is captiveed joint with roof, and rail mounted moves air bag (15) and glidepath (19) sliding block joint.
2. automotive airbag safety device according to claim 1, it is characterized in that: described rail mounted has been inflated mobile air bag (15) and has been provided with electrical motor (16), electric motor drive wheel (17), heterogeneous mutual ingear transmission gear (18), soft power break-in groove (20), reach pulley (21) up and down, electrical motor (16) is arranged on rail mounted and moves air bag (15) rear portion, transmission gear (18) is arranged on rail mounted and moves the both sides of air bag (15), the glide path on automobile top both sides (19) is provided with tooth bar (22), electric motor drive wheel (17) and transmission gear (18) engagement, a plurality of transmission gears (18) also mesh with glide path tooth bar (22) respectively.
3. automotive airbag safety device according to claim 1, it is characterized in that: described inflatable airbags (24) and rail mounted move and are respectively arranged with inflating nozzle on the air bag (15), and be connected with the automobile source of the gas by gas ducting, on inflatable airbags (24), also be provided with a plurality of valves (25) of can exitting during pressurized that are impacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201903852U CN201264575Y (en) | 2008-08-20 | 2008-08-20 | Automobile air bag security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201903852U CN201264575Y (en) | 2008-08-20 | 2008-08-20 | Automobile air bag security device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201264575Y true CN201264575Y (en) | 2009-07-01 |
Family
ID=40830932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201903852U Expired - Fee Related CN201264575Y (en) | 2008-08-20 | 2008-08-20 | Automobile air bag security device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201264575Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314347A (en) * | 2016-08-29 | 2017-01-11 | 华南农业大学 | Pressure-resistant vehicle ceiling based on air support type string structures |
| CN107745744A (en) * | 2017-10-17 | 2018-03-02 | 黄河交通学院 | A kind of lightweight longitudinal beam of automobile frame structure |
| CN112829700A (en) * | 2021-02-04 | 2021-05-25 | 湖南汽车工程职业学院 | Emergency control device for brake failure of new energy automobile |
-
2008
- 2008-08-20 CN CNU2008201903852U patent/CN201264575Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314347A (en) * | 2016-08-29 | 2017-01-11 | 华南农业大学 | Pressure-resistant vehicle ceiling based on air support type string structures |
| CN107745744A (en) * | 2017-10-17 | 2018-03-02 | 黄河交通学院 | A kind of lightweight longitudinal beam of automobile frame structure |
| CN112829700A (en) * | 2021-02-04 | 2021-05-25 | 湖南汽车工程职业学院 | Emergency control device for brake failure of new energy automobile |
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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: 20090701 Termination date: 20100820 |