CN202753901U - Airbag and automobile - Google Patents
Airbag and automobile Download PDFInfo
- Publication number
- CN202753901U CN202753901U CN 201220364168 CN201220364168U CN202753901U CN 202753901 U CN202753901 U CN 202753901U CN 201220364168 CN201220364168 CN 201220364168 CN 201220364168 U CN201220364168 U CN 201220364168U CN 202753901 U CN202753901 U CN 202753901U
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- China
- Prior art keywords
- airbag
- support
- air bag
- airbag support
- safety air
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- 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.)
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Abstract
The utility model discloses an airbag and an automobile. The airbag comprises an airbag body, an air generator, an airbag support and a housing, wherein the airbag support integrally molded in an injection manner is arranged between the airbag body and the air generator so as to connect the airbag with the air generator, the housing is mounted on the airbag support, the airbag is limited between the housing and the airbag support so as to protect the airbag body, the airbag support and the air generator are respectively provided with mounting holes so as to connect the airbag support with the air generator through bolts, and the housing and the airbag support are connected in a fastened manner. According to the airbag in the embodiment, the airbag support and the air generator are connected through the bolts, the housing and the airbag support are connected in a fastened manner, connection way is simple and assembly is convenient. The airbag support is integrally molded in an injection manner, processing is accelerated and production cost is reduced.
Description
Technical field
The utility model relates to field of automobile, and more specifically, the utility model relates to a kind of safety air bag and automobile.
Background technology
Safe automobile air bag basic structure comprises LOGO, decorative cover, airbag, support ring, airbag support, nut etc.By above-mentioned these part formed automobile safety air bags, and when auto against, eject airbag protection occupant.
Now supporting structure commonly used mostly is metal material, because the cost of the Mould Machining of metal material and working ability limitation, causes on the product quality of fit of sheet metal and in the production and processing a little less than the relative thin.And the inner connection bracket design of safety air bag is clumsy, the fitting process trouble, and process velocity is slower, and productive costs is higher.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful commerce to select.
For this reason, a purpose of the present utility model is to propose a kind of simple in structure, easy to assembly, process velocity is fast and cost is low safety air bag.
Safety air bag according to the utility model example comprises: airbag and gas generator; The airbag support that integrated injection molding forms, described airbag support between described airbag and described gas generator to connect described airbag and described gas generator; And shell; described shell is installed on the described airbag support and with described airbag and is limited between described shell and the described airbag support to protect described airbag; wherein; be respectively equipped with mounting hole on described airbag support and the described gas generator to be bolted described airbag support and described gas generator, described shell is connected by snap fit with described airbag support.
According to the safety air bag of the utility model example, be bolted airbag support and gas generator, by the gentle bag bracket of snap fit connected with outer casing, connection mode is simple, easy to assembly, airbag support integrated injection molding has been accelerated process velocity and has been reduced productive costs.
In addition, according to the safety air bag of the utility model above-described embodiment, can also have following additional technical characterictic:
In one example, the described airbag support outside is provided with the grafting hook, and described shell is provided with corresponding interface with the described grafting hook of pegging graft.
In one example, described grafting hook and described interface are respectively equipped with 14.
In one example, be provided with hook between the adjacent described grafting hook, described shell is provided with corresponding hook jack with the described hook of pegging graft.
In one example, described shell medial surface and described airbag support interval 5～10mm after described shell and described airbag support assorted.
In one example, described airbag support is provided with support ring, and described support ring is connected with described airbag support by bolt.
In one example, described shell is provided with the icon mounting hole so that icon to be installed.
Another purpose of the present utility model is to propose a kind of automobile, in the described automobile safety air bag is installed, and wherein, described safety air bag is according to the described safety air bag of above-mentioned example.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the bag structure scheme drawing according to the utility model example;
Fig. 2 is the airbag supporting structure scheme drawing according to the utility model example;
Fig. 3 is the support ring structural representation according to the utility model example;
Fig. 4 is the containment structure scheme drawing according to the utility model example.
The specific embodiment
The below describes embodiment of the present utility model in detail, and the example of described embodiment is shown in the drawings, and wherein identical or similar label represents identical or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " cw ", orientation or the position relationship of indications such as " conter clockwises " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be captive joint, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is less than Second Characteristic.
Describe according to safety air bag of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, described safety air bag comprises airbag 10, gas generator 20, airbag support 30 and shell 40.
Wherein, be respectively equipped with mounting hole on airbag support 30 and the gas generator 20 being bolted airbag support 30 and gas generator 20, shell 40 and airbag support 30 are connected by snap fit.
Safety air bag according to the utility model example, be bolted airbag support 30 and gas generator 20, by snap fit connected with outer casing 40 gentle bag brackets 30, connection mode is simple, easy to assembly, airbag support 30 integrated injection moldings have been accelerated process velocity and have been reduced productive costs.
As shown in Figure 2, in one example, airbag support 30 outsides are provided with grafting hook 31, and shell 40 is provided with corresponding interface with the grafting hook 31 of grafting airbag support 30.Thus, can realize the clamping of shell 40 gentle bag brackets 30.
Advantageously, in one example, grafting hook 31 and described interface are respectively equipped with 14.Thus, can make airbag support 30 be evenly distributed with grafting hook 31 on every side, effectively increase connective stability.
Further, be provided with hook 32 between the adjacent grafting hook 31, shell 40 is provided with corresponding hook jack with grafting hook 32.Thus, grafting hook 31 and hook 32 cross arrangements, position distribution is reasonable, so that shell 40 is all limited up and down, has further strengthened the stability that connects.
In one example, shell 40 medial surfaces and airbag support 30 interval 5～10mm after shell 40 cooperates with airbag support 30.Thus, shell 40 and airbag support 30 finish cooperate after, the length of airbag support 30 does not contact with shell 40 inboards, thereby guarantees not interfere the normal use of guaranteeing safety air bag between shell 40 and the airbag support 30.
As shown in figures 1 and 3, in one example, airbag support 30 is provided with support ring 33, and support ring 33 is connected with airbag support 30 and gas generator 20 by bolt.Thus, by support ring 33 further fixed gas producer 20 and airbag 10, the raised structures on the gas generator 20 can be avoided in the ducts in the middle of the support ring 33.
As shown in Figure 4, in one example, shell 40 is provided with icon mounting hole 41 so that icon to be installed.Thus, can icon or LOGO etc. be installed to play marked effect at shell 40 as required.
According to the automobile of an example of the utility model, in the described automobile safety air bag is installed, wherein, described safety air bag can be according to the described safety air bag of above-mentioned example.Owing to have above-mentioned technique effect according to the safety air bag of the utility model example, therefore, also has corresponding technique effect according to the automobile of the utility model example.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment in the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (8)
1. a safety air bag is characterized in that, comprising:
Airbag and gas generator;
The airbag support that integrated injection molding forms, described airbag support between described airbag and described gas generator to connect described airbag and described gas generator; With
Shell, described shell are installed on the described airbag support and described airbag are limited between described shell and the described airbag support to protect described airbag,
Wherein, be respectively equipped with mounting hole on described airbag support and the described gas generator to be bolted described airbag support and described gas generator, described shell is connected by snap fit with described airbag support.
2. safety air bag according to claim 1 is characterized in that, the described airbag support outside is provided with the grafting hook, and described shell is provided with corresponding interface with the described grafting hook of pegging graft.
3. safety air bag according to claim 2 is characterized in that, described grafting hook and described interface are respectively equipped with 14.
4. safety air bag according to claim 2 is characterized in that, is provided with hook between the adjacent described grafting hook, and described shell is provided with corresponding hook jack with the described hook of pegging graft.
5. safety air bag according to claim 1 is characterized in that, described shell medial surface and described airbag support be interval 5～10mm after described shell and described airbag support assorted.
6. safety air bag according to claim 1 is characterized in that, described airbag support is provided with support ring, and described support ring is connected with described airbag support by bolt.
7. safety air bag according to claim 1 is characterized in that, described shell is provided with the icon mounting hole so that icon to be installed.
8. an automobile is characterized in that, in the described automobile safety air bag is installed, and wherein, described safety air bag is each described safety air bag according to claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364168 CN202753901U (en) | 2012-07-25 | 2012-07-25 | Airbag and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364168 CN202753901U (en) | 2012-07-25 | 2012-07-25 | Airbag and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753901U true CN202753901U (en) | 2013-02-27 |
Family
ID=47733094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364168 Expired - Fee Related CN202753901U (en) | 2012-07-25 | 2012-07-25 | Airbag and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121431A (en) * | 2013-03-07 | 2013-05-29 | 锦州锦恒汽车安全系统有限公司 | Supporting ring structure for automobile safe airbag |
-
2012
- 2012-07-25 CN CN 201220364168 patent/CN202753901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121431A (en) * | 2013-03-07 | 2013-05-29 | 锦州锦恒汽车安全系统有限公司 | Supporting ring structure for automobile safe airbag |
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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 |
Granted publication date: 20130227 Termination date: 20180725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |