CN213167976U - Integrated air bag support, copilot air bag assembly of automobile and automobile - Google Patents
Integrated air bag support, copilot air bag assembly of automobile and automobile Download PDFInfo
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- CN213167976U CN213167976U CN202021430334.XU CN202021430334U CN213167976U CN 213167976 U CN213167976 U CN 213167976U CN 202021430334 U CN202021430334 U CN 202021430334U CN 213167976 U CN213167976 U CN 213167976U
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Abstract
The utility model discloses an integrated airbag support, a copilot airbag assembly of an automobile and the automobile, wherein one side of a support body is provided with a connecting part fixedly connected with an airbag component, and the other side is provided with a fixing part; the bracket body, the connecting part and the fixing part are integrally formed. Under the condition, the bracket body, the connecting part and the fixing part are processed, and the connecting part and the fixing part do not need to develop a die and a welding tool separately, so that the processing procedure of the airbag bracket can be further simplified, the processing cost of the airbag bracket and the copilot airbag assembly can be further reduced, and the copilot airbag assembly adopting the structure of the automobile has the advantage of low cost.
Description
Technical Field
The utility model relates to an automotive filed especially relates to a copilot gasbag assembly and car of integral type gasbag support, car.
Background
Existing automotive airbag assemblies typically include an airbag, a gas generator, and an airbag housing that houses the aforementioned components. The airbag module is mounted to an airbag cover at a corresponding position of the vehicle. In the event of an emergency collision of the vehicle, the gas generator is activated in response to the output of the collision sensor, generating inflation gas to inflate the airbag, which thus ruptures the airbag cover into the vehicle compartment, thereby protecting the vehicle occupant (e.g., the driver and/or passenger). The airbag module generally has a housing and a lower bracket, which are conventionally designed as separate stamped housings and lower brackets, and the housings and the lower brackets are made of cold-rolled carbon steel sheets. This results in a heavy assembly of the airbag housing and the lower bracket, and the lower bracket requires separate development of a mold and a welding tool, resulting in a high cost.
Therefore, the assembly of the existing air bag shell and the lower bracket has the problems of heavy weight and high processing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the assembly of the existing air bag shell and the lower support has heavy mass and high processing cost. Therefore, the utility model provides a copilot gasbag assembly and car of integral type gasbag support, car can cross the quality and the processing cost that reduce gasbag support.
In order to solve the above problems, an embodiment of the present invention provides an integral airbag support, including
A stent body; wherein
One side of the bracket body is provided with a connecting part fixedly connected with the air bag component, and the other side of the bracket body is provided with a fixing part;
the bracket body, the connecting portion, and the fixing portion are integrally formed.
By adopting the technical scheme, the bracket body, the connecting part and the fixing part in the embodiment form an integrated structure through integrated forming, in this case, the bracket body, the connecting part and the fixing part are in the processing process, and the connecting part and the fixing part do not need to develop a die and a welding tool independently, so that the processing procedure of the air bag bracket can be further simplified, and the quality and the processing cost of the air bag bracket can be further reduced.
Further, another embodiment of the present invention provides an integrated airbag bracket, wherein the bracket body has a plate shape and is adapted to the shape of the airbag module;
the connecting part protrudes towards one side surface of the bracket body relative to the bracket body; and is
The fixing part extends out from the bracket body towards the other side.
By adopting the technical scheme, the bracket body is arranged to be of the plate-shaped structure, the connecting part and the fixing part respectively extend out of one side and the other side of the bracket body, and the bracket body, the connecting part and the fixing part in the embodiment can be conveniently developed in the processing and manufacturing process through the arrangement of the structure.
Further, another embodiment of the present invention provides an integrated airbag support, wherein
The connecting part is a plurality of clamping hooks extending out along the edge of the bracket body and towards one side of the bracket body; and is
The plurality of clamping hooks are uniformly arranged along the extending direction of the edge of the bracket body.
By adopting the technical scheme, the bracket body can be connected with the air bag frame body through the plurality of hooks arranged on one side of the bracket body, and the assembly performance of the air bag can be improved.
Further, another embodiment of the present invention provides an integrated airbag support, wherein
The fixing part is a fixing plate extending out of the other side surface of the bracket body.
By adopting the technical scheme, the fixing part is of the plate-shaped structure, and the plate-shaped structure is matched with the bracket body, so that the assembly property of the air bag bracket can be improved by arranging the fixing part in a structure matched with the bracket body.
Further, another embodiment of the utility model provides an integral type air bag support, the support body connecting portion and the fixed part passes through the integrative injection moulding of engineering thermoplastic.
By adopting the technical scheme, because the engineering thermoplastic plastic has the advantages of light weight and good hardness, the airbag bracket is processed by the method, so that the airbag bracket can be ensured to have enough hardness, and the quality of the airbag bracket can be reduced.
Further, another embodiment of the present invention provides an integrated airbag support, wherein the support body, the connecting portion, and the fixing portion are made of a polyamide resin material to which 40% glass fiber is added.
By adopting the technical scheme, the polyamide resin material added with 40% of glass fiber has the advantages of good strength, rigidity and hardness, and the strength, rigidity and hardness of the air bag support can be improved by processing the air bag support by the material.
Further, another embodiment of the present invention provides a copilot airbag assembly of an automobile, comprising an airbag module, wherein the airbag module comprises an airbag frame, an airbag and a generator accommodated in the airbag frame, and an integrated airbag bracket with the above structure; wherein
The air bag frame is provided with a connected part matched with the connecting part of the integrated air bag bracket, and the air bag assembly and the integrated air bag bracket are fixedly connected together through the matching of the connecting part and the connected part; and is
The integrated air bag bracket is fixed on a body frame of the automobile through the fixing part.
By adopting the technical scheme, the integral airbag support with the structure is adopted for the copilot airbag assembly in the embodiment, and the support body, the connecting part and the fixing part are integrally formed into the integral structure, so that the connecting part and the fixing part do not need to separately develop a die and a welding tool in the processing process of the support body, the connecting part and the fixing part, the processing procedure of the airbag support can be further simplified in such a way, and the processing cost of the copilot airbag assembly can be further reduced.
Further, another embodiment of the present invention provides a copilot airbag assembly of a vehicle, wherein the generator is fixed on the bracket body of the integrated airbag bracket.
Further, another embodiment of the present invention provides a passenger airbag assembly of an automobile, wherein the fixing portion is fixed to a body frame of the automobile through a screw member.
Further, another embodiment of the present invention provides an automobile, wherein the automobile comprises a passenger airbag assembly of the above structure, and the passenger airbag assembly is mounted on the tubular beam of the automobile.
By adopting the technical scheme, the automobile in the embodiment adopts the copilot airbag assembly with the structure, and the airbag support in the structure is arranged into an integrated structure, so that the airbag support can be integrally formed in a machining process at one time, resources are not wasted by developing excessive dies, and the automobile has the advantage of low cost. In this respect, the vehicle using this structure also has the advantage of low cost.
Other features and corresponding advantages of the invention are set forth in the following part of the specification, and it is to be understood that at least some of the advantages become apparent from the description of the invention.
Drawings
Fig. 1 is a schematic perspective view of an integrated airbag bracket provided in embodiment 1 of the present invention;
fig. 2 is a schematic top view of an integrated airbag bracket according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a co-driver airbag assembly provided in embodiment 2 of the present invention;
fig. 4 is a schematic view of a partial structure of an automobile provided in embodiment 3 of the present invention.
Description of reference numerals:
10: an integral air bag support;
100: a stent body; 110: a connecting portion; 120: a fixed part; 130: a hook is clamped;
20: an airbag module;
200: an air bag frame; 210: an air bag; 220: a generator; 230: a connected portion; 240: a threaded member;
30: a tubular beam.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-2, an embodiment of the present embodiment provides an integrated airbag stent 10 including a stent body 100.
Specifically, in the present embodiment, the bracket body 100 is provided with a connecting portion 110 fixedly connected to the airbag module 20 (see fig. 3 in example 2) on one side, and a fixing portion 120 on the other side; the holder body 100, the connecting portion 110, and the fixing portion 120 are integrally formed.
More specifically, the bracket body 100, the connecting portion 110, and the fixing portion 120 in the present embodiment may be integrally formed as an integral structure, in which case, in the process of processing the bracket body 100, the connecting portion 110, and the fixing portion 120, the connecting portion 110 and the fixing portion 120 do not need to separately develop a die and a welding tool, and thus, the processing procedure of the airbag bracket 10 can be further simplified, and the processing cost of the airbag bracket 10 can be reduced.
More specifically, in the present embodiment, the bracket body 100, the connecting portion 110, and the fixing portion 120 may be formed into an integral structure by an integral molding process commonly known to those skilled in the art, such as die casting, injection molding, and the like, and the specific package may be set according to actual design and use requirements, which is not limited in the present embodiment.
Further, another embodiment of the present embodiment provides an integrated airbag bracket 10, as shown in fig. 1 to 2, in which the bracket body 100 has a plate shape and is adapted to the shape of the airbag module 20.
Further, the connection part 110 protrudes toward one side surface of the holder body 100 with respect to the holder body 100; the fixing portion 120 protrudes from the holder body 100 toward the other side.
Specifically, the present embodiment provides the bracket body 100 as a plate-shaped structure, and the connecting portion 110 and the fixing portion 120 respectively extend from one side and the other side of the bracket body 100, and by this structure, the bracket body 100, the connecting portion 110, and the fixing portion 120 in the present embodiment can facilitate the development of a mold during the manufacturing process.
More specifically, in the present embodiment, the structure of the bracket body 100 may be specifically designed according to the shape of the airbag module 20 of different models, for example, for a common frame airbag module 20, the bracket body 100 may be provided in a plate-like structure.
Further, another embodiment of the present embodiment provides an integrated airbag support 10, as shown in fig. 1-2, the connecting portion 110 is a plurality of hooks 130 extending along the edge of the support body 100 toward one side of the support body 100; the plurality of hooks 130 are uniformly arranged along the extending direction of the edge of the stent body 100.
Specifically, in the present embodiment, the plurality of hooks 130 are disposed on one side of the stent body 100, so that the stent body 100 can be connected to the airbag frame 200 through the plurality of hooks 130, and the assembling performance of the airbag can be further improved.
More specifically, in the present embodiment, the number of the active elements may be 6, 8, 10, 12, etc., and the specific number may be set according to actual design and use requirements, which is not limited in the present embodiment. The present embodiment preferably provides 10 hooks 130, for example, as shown in fig. 1 and 2, the connecting portion 110 is provided in a rectangular plate-shaped structure, wherein 4 hooks 130 are provided on two long sides, and 1 hook 130 is provided on two short sides.
Further, another embodiment of the present embodiment provides an integrated airbag bracket 10, as shown in fig. 1-2, the fixing portion 120 is a fixing plate protruding from the other side surface of the bracket body 100.
Specifically, in the present embodiment, the fixing portion 120 is provided in a plate-like structure, and since the plate-like structure is fitted to the stent body 100, the fixing portion 120 is provided in a structure fitted to the stent body 100, whereby the assemblability of the airbag stent 10 can be improved.
Further, another embodiment of the present embodiment provides an integrated airbag bracket 10, as shown in fig. 1-2, in which the bracket body 100, the connecting portion 110, and the fixing portion 120 are integrally injection-molded by engineering thermoplastic.
Specifically, in the present embodiment, since the engineering thermoplastic has advantages of light weight and good hardness, the present embodiment processes the airbag bracket 10 in this way, and the mass of the airbag bracket 10 can be reduced while ensuring sufficient hardness of the airbag bracket 10.
It should be understood that the bracket body 100, the connecting portion 110, and the fixing portion 120 are not limited to being formed as an integral structure by the above method, but may be formed by other processes commonly found by those skilled in the art, which may be specifically set according to actual design and use requirements, and this embodiment is not limited thereto.
Further, another embodiment of the present embodiment provides an integrated airbag bracket 10, as shown in fig. 1 to 2, in which the bracket body 100, the connecting portion 110, and the fixing portion 120 are made of a polyamide resin material to which 40% glass fiber is added.
Specifically, in the present embodiment, the polyamide resin material to which the 40% glass fiber is added has advantages of good strength, rigidity, and hardness at the same time, and the strength, rigidity, and hardness of the airbag stent 10 can be improved by processing the airbag stent 10 using such a material in the present embodiment.
More specifically, in the present embodiment, the bracket body 100, the connecting portion 110, and the fixing portion 120 may be made of a light-weight material with good rigidity and hardness, and the specific material thereof is not limited to the above-mentioned material, and may be set according to actual design and use requirements.
The embodiment of the present embodiment provides an integrated airbag bracket 10, as shown in fig. 1-2, including a bracket body 100, and specifically, in the present embodiment, a connecting portion 110 fixedly connected to an airbag module 20 is disposed on one side of the bracket body 100, and a fixing portion 120 is disposed on the other side; the holder body 100, the connecting portion 110, and the fixing portion 120 are integrally formed. In this case, in the process of processing the bracket body 100, the connecting portion 110, and the fixing portion 120, the connecting portion 110 and the fixing portion 120 do not need to separately develop a die and a welding tool, and thus the processing procedure of the airbag bracket 10 can be further simplified, and the processing cost of the airbag bracket 10 can be reduced.
Example 2:
the present embodiment provides a passenger airbag assembly of an automobile, which includes an airbag module 20, as shown in fig. 3, the airbag module 20 includes an airbag frame 200, an airbag 210 and a generator 220 accommodated in the airbag frame 200, and the airbag support of embodiment 1.
Specifically, in the present embodiment, the airbag frame 200 is provided with the connected portion 230 fitted to the connecting portion 110 of the airbag bracket 10, and the airbag module 20 and the airbag bracket 10 are fixedly connected together by fitting of the connecting portion 110 and the connected portion 230.
Further, the airbag bracket 10 is fixed to a body frame of the automobile by a fixing portion 120.
Specifically, referring to fig. 1 to 2 in example 1, the integral airbag support 10 of example 1 is adopted in the passenger airbag assembly of this embodiment, and since the support body 100, the connecting portion 110, and the fixing portion 120 are integrally formed into an integral structure, in this case, in the process of machining the support body 100, the connecting portion 110, and the fixing portion 120, the connecting portion 110 and the fixing portion 120 do not need to separately develop a die and a welding tool, so that the machining process of the airbag support 10 can be further simplified, and the machining cost of the passenger airbag assembly can be further reduced.
More specifically, the structure of the airbag 210, the airbag frame 200, and the generator 220 in this embodiment is similar to the structure of an existing airbag, airbag frame, and generator, and the specific structure thereof will not be explained in this embodiment.
More specifically, the connected portion 230 may be a hole provided at an edge of the airbag frame 200, or may have another structure, which is adapted to the connecting portion 110.
Further, another embodiment of the present embodiment provides a passenger airbag assembly of an automobile, as shown in fig. 3, in which the generator 220 is fixed to the bracket body 100 of the airbag bracket 10.
Specifically, in the present embodiment, the generator 220 may be fixed to the bracket body 100 by various connecting members commonly known to those skilled in the art, such as bolts and buckles.
Further, another embodiment of the present embodiment provides a passenger airbag assembly for an automobile, as shown in fig. 3 and fig. 4 of embodiment 3, in which the fixing portion 120 is fixed to a body frame of the automobile by a screw member 240.
Specifically, in the present embodiment, the threaded member 240 may be various types of bolts commonly known to those skilled in the art, wherein the type of the bolt may be set according to actual design and use requirements, and the present embodiment is not particularly limited thereto.
Example 3:
this embodiment provides an automobile including the passenger airbag assembly of embodiment 2, which is mounted on a tubular beam 30 of the automobile, as shown in fig. 4.
Specifically, the vehicle in this embodiment adopts the passenger airbag assembly of embodiment 2, and since the airbag support 10 in embodiment 2 is configured as an integrated structure, the airbag support can be integrally formed at one time in the processing process, and resources are wasted without developing excessive molds, which has the advantage of low cost. In this respect, the vehicle using this structure also has the advantage of low cost.
More specifically, in the present embodiment, the automobile may be a variety of models of automobiles.
In addition, the copilot gasbag assembly of this kind of structure is not only used for the copilot, also can be used for positions such as main driving, car back row, car side, and it can select according to actual demand specifically, and this embodiment does not do too much restriction to this.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An integral air bag support is characterized by comprising
A stent body; wherein
One side of the bracket body is provided with a connecting part fixedly connected with the air bag component, and the other side of the bracket body is provided with a fixing part;
the bracket body, the connecting portion, and the fixing portion are integrally formed.
2. The one-piece balloon stent of claim 1, wherein
The bracket body is plate-shaped and is matched with the shape of the air bag component;
the connecting part protrudes towards one side surface of the bracket body relative to the bracket body; and is
The fixing part extends out from the bracket body towards the other side.
3. The one-piece balloon stent of claim 2, wherein
The connecting part is a plurality of clamping hooks extending out along the edge of the bracket body and towards one side of the bracket body; and is
The plurality of clamping hooks are uniformly arranged along the extending direction of the edge of the bracket body.
4. The integrated airbag stent of claim 2 or 3, wherein
The fixing part is a fixing plate extending out of the other side surface of the bracket body.
5. The integrated airbag bracket according to claim 4, wherein the bracket body, the connecting portion, and the fixing portion are integrally injection-molded by engineering thermoplastic.
6. The integrated airbag stent according to claim 5, wherein the stent body, the connecting portion, and the fixing portion are made of a polyamide resin material to which 40% glass fiber is added.
7. A copilot gasbag assembly of the car, including the gasbag assembly, the said gasbag assembly includes gasbag frame, accommodates gasbag and generator in the gasbag frame; an integral balloon stent according to any one of claims 1 to 6; wherein
The air bag frame is provided with a connected part matched with the connecting part of the integrated air bag bracket, and the air bag assembly and the integrated air bag bracket are fixedly connected together through the matching of the connecting part and the connected part; and is
The integrated air bag bracket is fixed on a body frame of the automobile through the fixing part.
8. A passenger airbag assembly for an automobile according to claim 7 wherein said generator is fixed to a bracket body of said integrated airbag bracket.
9. A passenger airbag assembly for an automobile according to claim 8, wherein the fixing portion is fixed to a body frame of the automobile by a screw member.
10. An automobile, characterized in that the automobile comprises a passenger airbag assembly of the automobile according to any one of claims 7 to 9, the passenger airbag assembly being mounted on a tubular beam of the automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430334.XU CN213167976U (en) | 2020-07-20 | 2020-07-20 | Integrated air bag support, copilot air bag assembly of automobile and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430334.XU CN213167976U (en) | 2020-07-20 | 2020-07-20 | Integrated air bag support, copilot air bag assembly of automobile and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167976U true CN213167976U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021430334.XU Active CN213167976U (en) | 2020-07-20 | 2020-07-20 | Integrated air bag support, copilot air bag assembly of automobile and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167976U (en) |
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2020
- 2020-07-20 CN CN202021430334.XU patent/CN213167976U/en active Active
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