CN205168425U - Gasbag and car - Google Patents
Gasbag and car Download PDFInfo
- Publication number
- CN205168425U CN205168425U CN201520908540.XU CN201520908540U CN205168425U CN 205168425 U CN205168425 U CN 205168425U CN 201520908540 U CN201520908540 U CN 201520908540U CN 205168425 U CN205168425 U CN 205168425U
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- Prior art keywords
- air bag
- bearing surface
- automobile
- car body
- gas generator
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Abstract
The utility model provides a gasbag and car, wherein, the gasbag is used for setting up in the automobile body of car to be connected with gas generator, the gasbag can form first holding surface, second holding surface and buffering face under vented condition, first holding surface be used for with the windshield of automobile body laminates mutually, the second holding surface with first holding surface is connected and is formed with the settlement angle, the second holding surface be used for with the instrument board of automobile body is laminated mutually, buffering face with first holding surface and second holding surface are connected and are used for car collision in -process contacts with the passenger. The utility model discloses the security of car can improve.
Description
Technical field
The utility model relates to auto parts and components technology, particularly relates to a kind of air bag and automobile.
Background technology
Along with the high speed development of China's automobile industry and the universal of national automobile; automobile occurs more general in people's daily life; automobile trip Occupation coefficient day by day improves and result also in the probability collided in daily driving conditions and greatly improve, and therefore the safety of automobile to passenger protection more and more comes into one's own.
The safety air bag of existing automobile front-row occupant is arranged at instrument carrier panel place, and when colliding, air bag is produced by instrument carrier panel, and instrument carrier panel is played a supporting role to the air bag after producing, and air bag is played a protective role to occupant
Existing air bag is beated after being produced by instrument carrier panel seriously, poor stability, and therefore safety is not good.
Utility model content
The utility model provides a kind of air bag and automobile, to improve the safety of automobile.
The utility model provides a kind of air bag on the one hand, described air bag is for being arranged in the car body of automobile, and be connected with gas generator, described air bag can form the first bearing surface in the deflated condition, second bearing surface and buffering suface, described first bearing surface is used for fitting with the windshield of described car body, described second bearing surface is connected with described first bearing surface and is formed with set angle, described second bearing surface is used for fitting with the instrument carrier panel of described car body, described buffering suface is connected for contacting with occupant in described automobile collision procedure with the second bearing surface with described first bearing surface.
Described air bag, preferably, described buffering suface comprises the first buffer part and the second buffer part, described first buffer locations is in the top of described buffering suface, for contacting with the head of occupant and chest in described automobile collision procedure, described second buffer locations in the bottom of described buffering suface, for contacting with the knee of occupant and calf in described automobile collision procedure.
Described air bag, preferably, described buffering suface also comprises the 3rd buffer part, described 3rd buffer locations between described first buffer part and the second buffer part, for contacting with the huckle of occupant in described automobile collision procedure.
Described air bag, preferably, described second bearing surface is inner concave arc surface, and described inner concave arc surface is used for being coated on described instrument carrier panel surface.
Described air bag, preferably, described air bag is provided with bleeder port.
The utility model provides a kind of automobile on the other hand, and comprise car body, described car body is provided with gas generator and air bag provided by the utility model, described gas generator and described airbags connect, for inflating described air bag.
Described automobile, preferably, described gas generator and air bag are arranged on the roof front transverse beam upper plate place of described car body.
Described automobile, preferably, described gas generator is connected with described air bag by clip.
Based on above-mentioned, the air bag that the utility model provides, can be arranged in car body, and be connected with gas generator, when automobile collides, gas generator carries out inflation to air bag makes air bag produce, because air bag can form the first bearing surface and the second bearing surface in the deflated condition, and the first bearing surface can fit with the windshield of car body, the instrument carrier panel of the second bearing surface and car body fits, therefore raising windshield and instrument carrier panel can provide support power from both direction to air bag, improve the stability of air bag, air bag is formed occupant protect better, improve the safety of automobile.
Accompanying drawing explanation
A kind of air bag structural representation in the deflated condition that Fig. 1 provides for the utility model embodiment;
The structural representation of a kind of automobile under inflated condition that Fig. 2 provides for the utility model embodiment;
The lateral plan of a kind of automobile under inflated condition that Fig. 3 provides for the utility model embodiment;
The proceeds posterolateral direction view of a kind of automobile under inflated condition that Fig. 4 provides for the utility model embodiment.
Reference numeral:
101: air bag; 102: the first bearing surfaces;
103: the second bearing surfaces; 104: buffering suface;
105: the first buffer part; 106: the second buffer part;
107: the three buffer part; 108: bleeder port;
201: car body; 202: windshield;
203: instrument carrier panel; 204: roof front transverse beam upper plate;
301: gas generator.
Detailed description of the invention
Please refer to Fig. 1-4, the utility model embodiment provides a kind of air bag 101, described air bag 101 is for being arranged in the car body 201 of automobile, and be connected with gas generator 301, described air bag 101 can form the first bearing surface 102 in the deflated condition, second bearing surface 103 and buffering suface 104, described first bearing surface 102 is for fitting with the windshield 202 of described car body 201, described second bearing surface 103 is connected with described first bearing surface 102 and is formed with set angle, described second bearing surface 103 is for fitting with the instrument carrier panel 203 of described car body 201, described buffering suface 104 is connected for contacting with occupant in described automobile collision procedure with the second bearing surface 103 with described first bearing surface 102.
In the present embodiment, can air bag 101 be arranged in car body 201, and be connected with gas generator 301, when automobile collides, gas generator 301 pairs of air bags 101 carry out inflation makes air bag 101 produce, because air bag 101 can form the first bearing surface 102 and the second bearing surface 103 in the deflated condition, and the first bearing surface 102 fits with the windshield 202 of car body 201, second bearing surface 103 fits with the instrument carrier panel 203 of car body 201, therefore windshield 202 and instrument carrier panel 203 can provide support power from both direction to air bag 101, improve the stability of air bag 101, air bag 101 can be formed occupant protect better, improve safety.
In the present embodiment, preferably, buffering suface 104 comprises the first buffer part 105 and the second buffer part 106, described first buffer part 105 is positioned at the top of described buffering suface 104, for contacting with the head of occupant and chest in described automobile collision procedure, described second buffer part 106 is positioned at the bottom of described buffering suface 104, for contacting with the knee of occupant and calf in described automobile collision procedure.Thus; when automobile collides; the head of occupant and chest can contact to be cushioned with the first buffer part 105, and the knee of occupant and calf can contact to be cushioned with the second buffer part 106, thus air bag 101 can be protected better to occupant's formation.
In the present embodiment, preferably, buffering suface 104 also comprises the 3rd buffer part 107, described 3rd buffer part 107 between described first buffer part 105 and the second buffer part 106, for contacting with the huckle of occupant in described automobile collision procedure.Thus, when automobile collides, the huckle of occupant can contact to be cushioned with the 3rd buffer part 107, thus air bag 101 can be protected better to occupant's formation.
In the present embodiment, preferably, the second bearing surface 103 is inner concave arc surface, and described inner concave arc surface is used for being coated on described instrument carrier panel 203 surface.Because the cross-sectional plane of instrument carrier panel 203 is generally cambered surface, therefore, second bearing surface 103 is the surface that inner concave arc surface just can be coated on instrument carrier panel 203, makes instrument carrier panel 203 can be that air bag 101 provides support power from multiple directions, further increases the stability of air bag 101.
In the present embodiment, preferably, air bag 101 is provided with bleeder port 108.When automobile collides, can to air bag 101 mineralization pressure after occupant contacts with air bag 101, losing heart by bleeder port 108, can make occupant continue a mobile segment distance, thus make air bag 101 play buffer action better.
The utility model embodiment provides a kind of automobile, comprise car body 201, described car body 201 is provided with gas generator 301 and the air bag described in the utility model any embodiment 101, described gas generator 301 is connected with described air bag 101, for inflating described air bag 101.
In the present embodiment, when automobile collides, gas generator 301 pairs of air bags 101 carry out inflation makes air bag 101 produce, because air bag 101 can form the first bearing surface 102 and the second bearing surface 103 in the deflated condition, and the first bearing surface 102 fits with the windshield 202 of car body 201, second bearing surface 103 fits with the instrument carrier panel 203 of car body 201, therefore windshield 202 and instrument carrier panel 203 can provide support power from both direction to air bag 101, improve the stability of air bag 101, air bag 101 can be formed occupant protect better, improve safety.
In the present embodiment, preferably, gas generator 301 and air bag 101 are arranged on roof front transverse beam upper plate 204 place of described car body 201.Thus; when automobile touches; air bag 101 can be produced to protect occupant by the roof front transverse beam upper plate 204 of car body 201, no longer takies the space in instrument carrier panel 203 due to gas generator 301 and air bag 101, is therefore beneficial to the storage space improved in instrument carrier panel 203.
In the present embodiment, preferably, gas generator 301 is connected with described air bag 101 by clip.Make gas generator 301 and air bag 101 be connected firmly thus, use reliable.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. an air bag, it is characterized in that, described air bag is for being arranged in the car body of automobile, and be connected with gas generator, described air bag can form the first bearing surface in the deflated condition, second bearing surface and buffering suface, described first bearing surface is used for fitting with the windshield of described car body, described second bearing surface is connected with described first bearing surface and is formed with set angle, described second bearing surface is used for fitting with the instrument carrier panel of described car body, described buffering suface is connected for contacting with occupant in described automobile collision procedure with the second bearing surface with described first bearing surface.
2. air bag according to claim 1, it is characterized in that, described buffering suface comprises the first buffer part and the second buffer part, described first buffer locations is in the top of described buffering suface, for contacting with the head of occupant and chest in described automobile collision procedure, described second buffer locations in the bottom of described buffering suface, for contacting with the knee of occupant and calf in described automobile collision procedure.
3. air bag according to claim 2, is characterized in that, described buffering suface also comprises the 3rd buffer part, described 3rd buffer locations between described first buffer part and the second buffer part, for contacting with the huckle of occupant in described automobile collision procedure.
4. air bag according to claim 2, is characterized in that, described second bearing surface is inner concave arc surface, and described inner concave arc surface is used for being coated on described instrument carrier panel surface.
5., according to described air bag arbitrary in claim 1-4, it is characterized in that, described air bag is provided with bleeder port.
6. an automobile, is characterized in that, comprises car body, and described car body is provided with arbitrary described air bag in gas generator and claim 1-5, described gas generator and described airbags connect, for inflating described air bag.
7. automobile according to claim 6, is characterized in that, described gas generator and air bag are arranged on the roof front transverse beam upper plate place of described car body.
8. automobile according to claim 6, is characterized in that, described gas generator is connected with described air bag by clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908540.XU CN205168425U (en) | 2015-11-13 | 2015-11-13 | Gasbag and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908540.XU CN205168425U (en) | 2015-11-13 | 2015-11-13 | Gasbag and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168425U true CN205168425U (en) | 2016-04-20 |
Family
ID=55732445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520908540.XU Active CN205168425U (en) | 2015-11-13 | 2015-11-13 | Gasbag and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168425U (en) |
-
2015
- 2015-11-13 CN CN201520908540.XU patent/CN205168425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |