CN204788961U - Air bag assists testing arrangement - Google Patents
Air bag assists testing arrangement Download PDFInfo
- Publication number
- CN204788961U CN204788961U CN201520351230.2U CN201520351230U CN204788961U CN 204788961 U CN204788961 U CN 204788961U CN 201520351230 U CN201520351230 U CN 201520351230U CN 204788961 U CN204788961 U CN 204788961U
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- CN
- China
- Prior art keywords
- air bag
- support
- plate
- blasting
- cover plate
- 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 relates to an experimental apparatus specifically is an air bag assists testing arrangement, include the support and establish blasting mounting fixture and adjustable baffle on the support, the blasting mounting fixture comprise bottom plate, fixed plate and apron, the bottom plate is arranged the bottom in and is in through the bolt fastening on the support, the fixed plate is used for fixed air bag generating device, the apron is arranged in directly over the fixed plate still be equipped with a rectangle mouth on the apron, adjustable baffle passes through angle adjusting plate to be fixed on the support. In addition, this device still include two highspeed camera for dynamic image during the blasting of record air bag. The utility model relates to a novelty, through simulation car major -minor driver's cabin, the air bag's of the different specifications of real reflection the blasting condition, this device all has great meaning to automobile industry and air bag manufacture factory.
Description
Technical field
The present invention relates to a kind of proving installation, specifically belong to a kind of air bag auxiliary test unit.
Background technology
Along with the quickening of automobile driving speed; thus also rising year by year because speed causes traffic hazard and the number of casualties; when automobile generation high velocity impact air bag and securing band with the use of passive protective device popularize already, and become in automobile component one of main equipment protecting occupant.
Air bag is generally made up of three parts; First be air bag self, it is made up of very thin nylon fiber, is folded in bearing circle or panel board; Then be the sensor of informing airbag aeration, sensor can detect the impulsive contact force be equivalent to the speed impacts wall of 16-24 kilometer/hour; It is finally gas charging system, in fact air bag is inflated by the system similar with solid-propellant booster rocket, sodium azide (NaN3) and potassium nitrate (KNO3) react rapidly, generate a large amount of hot nitrogens, this gas will be airbag aeration, and air bag will go out bearing circle or panel board when expanding.
The early stage type selecting to air bag and test carry out collision experiment by true car, and this is for an air bag manufacturer huge cost input beyond doubt, and test period is longer.
Summary of the invention
The present invention is for avoiding above-mentioned prior art Shortcomings part, providing a kind of novel structure, the air bag auxiliary test unit of simulation major-minor pilothouse actual conditions.
For solving the problems of the technologies described above, the present invention takes following technical scheme:
A kind of air bag auxiliary test unit, comprise support and establish explosion stationary fixture on the bracket and adjustable baffle, described explosion stationary fixture is made up of base plate, fixed head and cover plate, described base plate is placed in the bottom and is bolted on described support, described fixed head is used for fixing air bag generating means, described cover plate is placed in directly over described fixed head, and described cover plate is also provided with a rectangle hole; Described adjustable baffle is fixing on the bracket by angle adjustment plate.
For optimizing this device further, this device also comprises two high-speed cameras, and described high-speed camera height is concordant with described cover plate.
For optimizing this device further, described angle adjustment plate is provided with angle value, and its minimum scale value is 5 °.
Compared with prior art, beneficial effect of the present invention is:
Explosion stationary fixture of the present invention simulation be steering wheel for vehicle for installing air bag or copilot decorative panel; What adjustable baffle of the present invention was simulated is vehicle windscreen; High-speed camera is used for the dynamic image during explosion of record security air bag.By driving environment that is virtually reality like reality, realize the parameters such as the production technology to air bag, air bag specification, airbag fold method and test.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the main TV structure schematic diagram of the present invention;
Fig. 3 is side-looking structural representation of the present invention;
Fig. 4 is plan structure schematic diagram of the present invention.
Embodiment
Shown in accompanying drawing 1-4, a kind of air bag auxiliary test unit, the explosion stationary fixture 2 comprising support 1 and be located on described support 1 and adjustable baffle 3, described explosion stationary fixture 2 is made up of base plate 2-1, fixed head 2-2 and cover plate 2-3, described base plate 2-1 is placed in the bottom and is bolted on described support 1, described fixed head 2-3 is used for fixing air bag generating means, described cover plate 2-3 is placed in directly over described fixed head 2-2, and described cover plate 2-3 is also provided with a rectangle hole 2-4; Described adjustable baffle 3 is fixed on described support 1 by angle adjustment plate 3-1.
Preferably, this device also comprises two high-speed cameras 4.
Preferably, described high-speed camera 4 height is concordant with described cover plate 2-3.
Preferably, described angle adjustment plate 3-1 is provided with angle value, and its minimum scale value is 5 °.
During concrete use, the existing degree of tilt according to the good adjustable baffle 3 of Slope angle adjustment with reference to different vehicle windshield, regulative mode is the angle adjustment plate 3-1 by being provided with angle value; Then be fixed in explosion stationary fixture 2 by air bag to be tested, fixed head 2-2 is used for the base of fixing air bag, and the rectangle hole 2-4 that cover plate 2-3 is provided with produces position decorative panel corresponding position for fixing air bag; Two high-speed cameras 4 are for never ipsilateral real time record air bag blasting process.The present invention is novel in design, and by simulated automotive major-minor pilothouse, the explosion situation of the air bag of real reflection different size, this device is all significant for automobile industry and air bag manufacturer.
Claims (4)
1. an air bag auxiliary test unit, comprise support and establish explosion stationary fixture on the bracket and adjustable baffle, it is characterized in that: described explosion stationary fixture is made up of base plate, fixed head and cover plate, described base plate is placed in the bottom and is bolted on described support, described fixed head is used for fixing air bag generating means, described cover plate is placed in directly over described fixed head, and described cover plate is also provided with a rectangle hole; Described adjustable baffle is fixing on the bracket by angle adjustment plate.
2. a kind of air bag auxiliary test unit according to claim 1, is characterized in that: this device also comprises two high-speed cameras.
3. a kind of air bag auxiliary test unit according to claim 2, is characterized in that: described high-speed camera height is concordant with described cover plate.
4. a kind of air bag auxiliary test unit according to claim 1, is characterized in that: described angle adjustment plate is provided with angle value, and its minimum scale value is 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351230.2U CN204788961U (en) | 2015-05-27 | 2015-05-27 | Air bag assists testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351230.2U CN204788961U (en) | 2015-05-27 | 2015-05-27 | Air bag assists testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204788961U true CN204788961U (en) | 2015-11-18 |
Family
ID=54528981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520351230.2U Expired - Fee Related CN204788961U (en) | 2015-05-27 | 2015-05-27 | Air bag assists testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204788961U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271199A (en) * | 2017-06-27 | 2017-10-20 | 奇瑞汽车股份有限公司 | A kind of air bag system detection means |
| CN107340143A (en) * | 2016-04-29 | 2017-11-10 | 本田技研工业株式会社 | System and method for testing installation of the air bag module in vehicle |
| CN108593309A (en) * | 2018-04-28 | 2018-09-28 | 重庆长安汽车股份有限公司 | A kind of air bag static test device |
| CN109060377A (en) * | 2018-09-04 | 2018-12-21 | 广州广电计量检测股份有限公司 | A kind of performance testing device of air bag generator |
| CN111220393A (en) * | 2020-02-06 | 2020-06-02 | 翟桂芳 | Method for detecting reliability of installing support of copilot safety airbag |
| CN115266826A (en) * | 2022-09-26 | 2022-11-01 | 江铃汽车股份有限公司 | Flexible gas generator performance testing device and method and vehicle |
-
2015
- 2015-05-27 CN CN201520351230.2U patent/CN204788961U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107340143A (en) * | 2016-04-29 | 2017-11-10 | 本田技研工业株式会社 | System and method for testing installation of the air bag module in vehicle |
| CN107271199A (en) * | 2017-06-27 | 2017-10-20 | 奇瑞汽车股份有限公司 | A kind of air bag system detection means |
| CN107271199B (en) * | 2017-06-27 | 2019-06-14 | 奇瑞汽车股份有限公司 | A kind of air bag system detection device |
| CN108593309A (en) * | 2018-04-28 | 2018-09-28 | 重庆长安汽车股份有限公司 | A kind of air bag static test device |
| CN108593309B (en) * | 2018-04-28 | 2019-05-07 | 重庆长安汽车股份有限公司 | A kind of air bag static test device |
| CN109060377A (en) * | 2018-09-04 | 2018-12-21 | 广州广电计量检测股份有限公司 | A kind of performance testing device of air bag generator |
| CN111220393A (en) * | 2020-02-06 | 2020-06-02 | 翟桂芳 | Method for detecting reliability of installing support of copilot safety airbag |
| CN115266826A (en) * | 2022-09-26 | 2022-11-01 | 江铃汽车股份有限公司 | Flexible gas generator performance testing device and method and vehicle |
| CN115266826B (en) * | 2022-09-26 | 2023-01-17 | 江铃汽车股份有限公司 | Flexible gas generator performance testing device and method and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190527 |