CN2423162Y - Safety air bag device on front beam of vehicle - Google Patents
Safety air bag device on front beam of vehicle Download PDFInfo
- Publication number
- CN2423162Y CN2423162Y CN 00224555 CN00224555U CN2423162Y CN 2423162 Y CN2423162 Y CN 2423162Y CN 00224555 CN00224555 CN 00224555 CN 00224555 U CN00224555 U CN 00224555U CN 2423162 Y CN2423162 Y CN 2423162Y
- Authority
- CN
- China
- Prior art keywords
- air bag
- safety air
- vehicle
- automobile
- central controller
- 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 safety air bag device on the front beam of a vehicle. The safety air bag device is mainly composed of a safety air bag, a detonating device, an acceleration sensor, a central controller, a manual switch, an alarm and a speed sensor. The safety air bag device can detect vehicle speed in real time. When the vehicle generates a dangerous case under high-speed running state and implements emergency brake, the safety air bag arranged on the front beam of the vehicle can be inflated and spread out in time for realizing duplicate protection on the vehicle and passengers. The appearance of the utility model provides an ideal safety air bag device on the front beam of a vehicle for people.
Description
The utility model relates to auto-safety mechanism, hits air bag device before particularly a kind of Federal bumper.
The bumper/spoiler that uses at present on the automobile can only play a protective role to vehicle body when bumping with the very low speed of a motor vehicle (as below 5 kilometers/hour), and the speed of a motor vehicle during actual bumping is higher than this speed of a motor vehicle far away, and therefore, the effect of bumper/spoiler is very limited.The safety air bag of just promoting the use of on the automobile all is mounted in the cockpit, when automobile bumps the occupant is played a protective role, and can not play a protective role to vehicle, on the contrary, leans on the destruction of automobile to absorb collision energy.Simultaneously, these safety air bags can not open before bumping, and have limited its protection effect, and can not reduce the injury that crash acceleration causes the occupant too greatly.
The purpose of this utility model will provide a kind of exactly and can detect constantly, monitor the speed of a motor vehicle; when automobile dangerous situation occurs under the high speed driving state; when implementing emergency braking; it can in time be inflated and open the safety air bag that is contained on the automobile front beam, thereby hits air bag device before the Federal bumper of realization to automobile and occupant's duplicate protection.
The utility model is achieved in that it mainly is made up of safety air bag, igniter, acceleration pick-up, central controller, hand switch, annunciator, speed sensor.During installation, safety air bag and igniter are solidly fixed, be installed on the bumper/spoiler of automobile, safety air bag becomes rugosity at ordinary times, become the pillow shape during inflation, on automobile cab dashboard, install a central controller, annunciator and hand switch, on automobile back wheel, install a speed sensor, on the automobile bodies floor, install an acceleration pick-up, with lead with the circuit of central controller respectively with the circuit communication of igniter, annunciator, hand switch, speed sensor, acceleration pick-up, and they are controlled.With the terminals for power supplies and the automobile power source of central controller are connected again.The automobile that this device is housed during use is under motoring condition; its speed of a motor vehicle is subjected to the detection of speed sensor constantly; and testing result delivered to central controller; when the speed of a motor vehicle is higher than certain value (as 80 kilometers/hour); the annunciator of this device will give the alarm; the prompting chaufeur is opened hand switch; make safety air bag be in readiness; in case dangerous situation appears in vehicle front; after chaufeur is implemented emergency braking; acceleration pick-up is owing to effect of inertia moves; so it sends detonator signal by central controller to igniter; igniter will be ignited automatically, safety air bag is inflated rapidly opened before automobile, thereby realization is to automobile and occupant's duplicate protection.
The utility model need not existing automobile is carried out big change, installs easily, and practical, and economy and social value are big, and its appearance is hit air bag device for people before a kind of desirable Federal bumper is provided.
Below in conjunction with accompanying drawing most preferred embodiment is described:
Structural representation when accompanying drawing 1 is the utility model installation
With reference to accompanying drawing 1, safety air bag (1) is the soft bag of oblong, becomes rugosity at ordinary times, is the pillow shape after the inflation, and its middle part installs an admission piece, and is solidly fixed with an igniter, is installed on the bumper/spoiler of automobile (9).On automobile (9) bridge instrumentation, install a central controller (4), annunciator (6) and hand switch (5), on automobile (9) trailing wheel, install a speed sensor (7), on automobile (9) floor compartment, install an acceleration pick-up (3), with lead (8) with the circuit of central controller (4) respectively with the circuit communication of igniter (2), annunciator (6), hand switch (5), speed sensor (7), acceleration pick-up (3), and they are controlled, the power supply terminal and the automobile power source of central controller (4) are connected.
Claims (2)
1, hit air bag device before a kind of Federal bumper, mainly by safety air bag (1), igniter (2), acceleration pick-up (3), central controller (4), hand switch (5), annunciator (6), speed sensor (7) is formed, it is characterized in that safety air bag (1) and igniter (2) are solidly fixed, be installed on the bumper/spoiler of automobile (9), on automobile (9) facia board, install a central controller (4), annunciator (6) and hand switch (5), on automobile (9) trailing wheel, install a speed sensor (7), on automobile (9) floor compartment, install an acceleration pick-up (3), with lead (8) with the circuit of central controller (4) respectively with igniter (2), annunciator (6), hand switch (5), speed sensor (7), the circuit communication of acceleration pick-up (3), and they are controlled, the power supply terminal and the automobile power source of central controller (4) are connected.
2, hit air bag device before the Federal bumper according to claim 1, it is characterized in that safety air bag (1) for the soft bag of oblong, becomes rugosity at ordinary times, be the pillow shape after the inflation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224555 CN2423162Y (en) | 2000-04-10 | 2000-04-10 | Safety air bag device on front beam of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00224555 CN2423162Y (en) | 2000-04-10 | 2000-04-10 | Safety air bag device on front beam of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2423162Y true CN2423162Y (en) | 2001-03-14 |
Family
ID=33588891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00224555 Expired - Fee Related CN2423162Y (en) | 2000-04-10 | 2000-04-10 | Safety air bag device on front beam of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2423162Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014089853A1 (en) * | 2012-12-15 | 2014-06-19 | Yuan Dejun | Automotive bumper |
| CN104401279A (en) * | 2014-12-09 | 2015-03-11 | 常州特斯克车镜有限公司 | Bumper |
-
2000
- 2000-04-10 CN CN 00224555 patent/CN2423162Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014089853A1 (en) * | 2012-12-15 | 2014-06-19 | Yuan Dejun | Automotive bumper |
| CN104401279A (en) * | 2014-12-09 | 2015-03-11 | 常州特斯克车镜有限公司 | Bumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |