Safety air bag support and automobile

Abstract

The utility model provides an air bag restraint system support and an automobile, the air bag restraint system support comprises a soft package part, the soft package part forms an air bag restraint system containing space, a support is arranged in the air bag restraint system containing space, a horizontal plate of the support divides the air bag restraint system containing space into a first space and a second space, and the first space is located above the second space; a gap exists between the first end of the horizontal plate and the inner wall of the soft package part, so that a channel is formed between the first space and the second space; the first space is used for containing a Z-folded part in the safety air bag and is pressed and fixed through the horizontal plate and the opposite inner wall of the soft package piece, and the Z-folded part is used for enabling the safety air bag to be unfolded in the set direction; the second space is used for containing the winding part in the safety air bag, the second space and the Z-folded part are of an integrated structure, and the connecting position of the winding part and the Z-folded part penetrates through the channel to enable the Z-folded part to be contained in the first space. The Z-fold part can enable the safety air bag to be unfolded in the set direction, the space occupied by the safety air bag is reduced, and vehicle body arrangement is easier.

Description

Technical Field

[0001] This application relates to the field of automotive safety technologies, specifically to an airbag bracket, and also to an automobile. Background Art

[0002] As is well known, an airbag is one of the important components of an automotive safety system. Therefore, it is also crucial to use a bracket for fixing the airbag. The airbag is installed in the airbag bracket in a folded state. When an accident occurs or is about to occur to the vehicle, the gas generator in the airbag will generate gas and quickly fill the airbag, so that the airbag can expand and deploy rapidly to protect the lives of passengers and avoid injuries to passengers.

[0003] However, the current bracket for fixing the folded airbag cannot make the airbag installed inside it deploy in a pre-determined direction, and the airbag inside it occupies a relatively large space, and it cannot better protect the lives of passengers.

[0004] Therefore, there is an urgent need for an airbag bracket that can ensure that the airbag installed inside it can deploy in a pre-determined direction, and at the same time, while reducing the space occupied by the airbag inside it, it can better protect the lives of passengers to avoid injuries to passengers. Utility Model Content

[0005] This application provides an airbag bracket to solve the problem that when an accident occurs or is about to occur to the vehicle, the airbag bracket can ensure that the airbag installed inside it can deploy in a pre-determined direction, and at the same time, it can reduce the space occupied by the airbag inside it, and can better protect the lives of passengers to avoid injuries to passengers. This application also provides an automobile using the above airbag bracket.

[0006] This application provides an airbag bracket, including: a soft package, the soft package forms an airbag accommodation space, a bracket is arranged in the airbag accommodation space, a horizontal plate of the bracket divides the airbag accommodation space into a first space and a second space, the first space is above the second space, and there is a gap between the first end of the horizontal plate and the inner wall of the soft package to form a channel between the first space and the second space;

[0007] The first space is used to accommodate the Z-fold part of the airbag, the Z-fold part is pressed and fixed by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate, and the Z-fold part is used to make the airbag deploy in a predetermined direction when it unfolds;

[0008] The second space is used to accommodate the coiled part in the airbag. The coiled part and the Z-folded part are of an integral structure. The connection part between the coiled part and the Z-folded part passes through the channel so that the Z-folded part is accommodated in the first space.

[0009] Optionally, the flexible package includes an annular part and a vertical part. The vertical part is located above the annular part and is integrally formed with the annular part. The annular part forms the airbag accommodation space.

[0010] Optionally, the bracket further includes a vertical plate. One end of the vertical plate is connected to the second end of the horizontal plate of the bracket, so that the whole bracket is in an L shape. The vertical plate is connected to the vertical part.

[0011] Optionally, the vertical part includes a first vertical part and a second vertical part which are oppositely arranged. There is a third space between the first vertical part and the second vertical part. The vertical plate is installed in the third space.

[0012] Optionally, the first vertical part is oppositely arranged with the vertical plate and is used to press one end of the Z-folded part that is not connected to the coiled part.

[0013] Optionally, the material of the flexible package is non-woven fabric.

[0014] Optionally, an airbag tear opening is provided at the lower end of the annular part.

[0015] Optionally, a first connection hole is provided on the vertical plate, and a second connection hole and a third connection hole are respectively and correspondingly provided on the first vertical part and the second vertical part;

[0016] A connecting piece passes through the first connection hole, the second connection hole and the third connection hole to fix the flexible package and the vertical plate on the vehicle body.

[0017] The present application also provides an automobile, and the automobile includes the airbag bracket of any one of the above.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] The present application provides an airbag bracket, comprising: a soft package which forms an airbag accommodation space. A bracket is provided in the airbag accommodation space. A horizontal plate of the bracket divides the airbag accommodation space into a first space and a second space. The first space is located above the second space. There is a gap between the first end of the horizontal plate and the inner wall of the soft package to form a channel between the first space and the second space. The first space is used to accommodate the Z-fold part of the airbag. The Z-fold part is pressed and fixed by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate. The Z-fold part is used to make the airbag deploy in a predetermined direction when deployed. The second space is used to accommodate the coiled part of the airbag. The coiled part and the Z-fold part are of an integral structure. The connection part between the coiled part and the Z-fold part passes through the channel to make the Z-fold part accommodated in the first space.

[0020] In the present application, the horizontal plate of the bracket divides the airbag accommodation space formed by the soft package into the first space and the second space. The first space is used to accommodate the Z-fold part of the airbag, and the Z-fold part is pressed and fixed in the first space by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate, so that the airbag can deploy in a predetermined direction when deployed, and the occupied space of the airbag can be reduced. At the same time, the life safety of passengers can be better protected to avoid passengers from being injured. Moreover, the airbag bracket of the present application has a relatively simple structure, is convenient for installation, and is easy to be arranged on the vehicle body. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of an airbag bracket with an airbag provided in an embodiment of the present application.

[0022] Figure 2 is a schematic structural diagram of an airbag bracket without an airbag provided in an embodiment of the present application.

[0023] Figure 3 is a schematic structural diagram of the soft package provided in an embodiment of the present application.

[0024] Figure 4 is a schematic structural diagram of the bracket provided in an embodiment of the present application.

[0025] Reference Signs:

[0026] A: First Space; B: Second Space; C: Channel; D: Third Space;

[0027] 01: Z-fold Part; 02: Coiled Part;

[0028] 10: Soft Package; 101: Annular Part; 1011: Airbag Tear Opening;

[0029] 102: Vertical part; 1021: First vertical part; 1021-1: Second connection hole; 1022: Second vertical part; 1022-1: Third connection hole;

[0030] 20: Bracket; 201: Horizontal plate; 202: Vertical plate; 2021: First connection hole;

[0031] 30: Connecting piece. Detailed implementation mode

[0032] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the connotation of the present application. Therefore, the present application is not limited by the specific implementations disclosed below.

[0033] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0035] The present application provides an airbag bracket, including: a soft package, the soft package forms an airbag accommodation space, a bracket is arranged in the airbag accommodation space, the horizontal plate of the bracket divides the airbag accommodation space into a first space and a second space, the first space is located above the second space, and there is a gap between the first end of the horizontal plate and the inner wall of the soft package to form a channel between the first space and the second space; the first space is used to accommodate the Z-fold part in the airbag, the Z-fold part is pressed and fixed by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate, and the Z-fold part is used to make the airbag deploy in a predetermined direction when deployed; the second space is used to accommodate the coiled part in the airbag, the coiled part and the Z-fold part are of an integral structure, and the connection part between the coiled part and the Z-fold part passes through the channel to make the Z-fold part be accommodated in the first space.

[0036] It can be understood that the present application divides the airbag accommodation space formed by the soft package by the horizontal plate of the bracket into the first space and the second space, and the first space is used to accommodate the Z-fold portion of the airbag, and the Z-fold portion is pressed and fixed in the first space by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate, so that the airbag can be deployed in a predetermined direction when deployed, and the space occupied by the airbag can be reduced, which is more conducive to vehicle body layout, and at the same time, the life safety of passengers can be better protected to avoid passenger injuries.

[0037] The present application provides an airbag bracket, which is for installing a curtain airbag (abbreviated as: CAB), that is, the fixed airbag bracket installs the curtain airbag on the vehicle body on both sides of the vehicle roof, and is used to protect the heads of passengers in the event of a side collision or rollover of the vehicle. When the vehicle detects a risk of side impact or rollover, the curtain airbag will be quickly inflated and form a protective barrier, which can reduce the impact on the passenger's head and reduce the risk of passenger injury.

[0038] As Figure 3 shown, the airbag bracket includes a soft package 10, and the soft package 10 forms an airbag accommodation space, and the safety accommodation space is used to accommodate the airbag, that is, as Figure 1 shown, the airbag is installed in the airbag accommodation space. Among them, as Figure 2 shown, a bracket 20 is provided in the airbag accommodation space. It can be understood that the bracket 20 is arranged inside the soft package 10.

[0039] As Figure 4 shown, the bracket 20 includes a horizontal plate 201 and a vertical plate 202, and one end of the vertical plate 202 is connected to the second end of the horizontal plate 201 of the bracket, so that the whole bracket is in an L shape. That is to say, the soft package can be tightened (as Figure 3 ), and the bracket 20 can be installed inside the soft package 10, that is, the bracket 20 is installed in the airbag accommodation space formed by the soft package 10 (as Figure 2 ).

[0040] As Figure 1-2 shown, the bracket 20 is installed inside the soft package 10, and the horizontal plate 201 of the bracket divides the airbag accommodation space into a first space A and a second space B. The first space A is located above the second space B, and there is a gap between the first end of the horizontal plate and the inner wall of the soft package 10 to form a channel C between the first space A and the second space B.

[0041] Specifically, the airbag space is divided into the first space A and the second space B by the horizontal plate 201 of the bracket installed therein. Moreover, the first space A is located above the second space B, that is, the first space A is located above the horizontal plate 201, and the second space B is located below the horizontal plate 201. The accommodation space is divided into the upper and lower opposite first space A and second space B by the horizontal plate 201, and the space sizes of the first space A and the second space B can be determined according to the structures for accommodating the airbags respectively. Therefore, in the embodiment of the present application, no specific limitation is imposed on the sizes of the first space A and the second space B.

[0042] Moreover, there is a gap between the first end of the horizontal plate 201 and the inner wall of the flexible package 10, that is, the first end of the horizontal plate 201 does not contact or connect with the inner wall of the flexible package 10 opposite thereto. That is to say, there is a gap distance between the two, so that the channel C is formed between the first space A and the second space B. That is to say, the first space A and the second space B are connected through the channel C, and the airbag in the second space B can enter the first space A through the channel C.

[0043] It can be understood that the first end of the horizontal plate 201 remains in a free state, that is, it is not connected to other structures, so that a gap can be formed between it and the inner wall of the corresponding flexible package 10. That is, the gap is the channel C, and the channel C provides a path for the airbag to lead from the second space B to the first space A.

[0044] In the embodiment of the present application, no specific limitation is imposed on the width of the horizontal plate 201. The width of the horizontal plate 201 can, on the one hand, press and fix the Z-fold part 01 above it, and on the other hand, there can be a channel C with the corresponding flexible package 10. Of course, the horizontal plate 201 can also be a curved plate with a certain curvature, and the curvature of the curved plate is convex upward, so as to facilitate pressing and fixing the Z-fold part 01 above it.

[0045] As Figure 1 shown, the first space A is used to accommodate the Z-fold part 01 of the airbag. The Z-fold part 01 is pressed and fixed by the horizontal plate 201 and the inner wall of the flexible package opposite to the horizontal plate 201. The Z-fold part 01 is used to make the airbag deploy in a predetermined direction when it is deployed.

[0046] Specifically, the first space A and the second space B are for accommodating different parts of the airbag. The airbag accommodated in the first space A and the second space B can be divided according to the specific spatial size data of the first space A and the second space B and the structure of the airbag. In the embodiment of the present application, the first space A is used to accommodate the Z-fold part 01 of the airbag, and the second space B is used to accommodate the winding part 02 of the airbag. However, it is not excluded that the second space B can also be used to accommodate the Z-fold part 01 and the winding part 02. Moreover, the specific structure of the first space A for accommodating the Z-fold part 01 and the number of the Z-fold parts 01 can be determined according to the specific working conditions. In the embodiment of the application, the first space A accommodates a Z-fold part 01 in the horizontal direction.

[0047] It can be understood that the airbag includes the Z-fold part 01 and the winding part 02, and the Z-fold part 01 and the winding part 02 are integrally formed. The first space A is used to accommodate the Z-fold part 01, and the Z-fold part 01 is located in the first space A formed by the horizontal plate 201 and the inner wall of the soft package 10 opposite to the upper part of the horizontal plate 201. When the Z-fold part 01 is located in the first space A, in order to enable the horizontal plate 201 and the inner wall of the soft package 10 opposite to it to press and fix the Z-fold part 01, the Z-fold part in the first space A can completely fill the space in the height direction of the first space A, that is, the Z-fold part can be completely attached to the horizontal plate 201 and the inner wall of the soft package opposite to the horizontal plate 201 in the height direction, so that the Z-fold part 01 can be fixed in the first space A in a Z-fold posture. When an accident occurs or is about to occur in the vehicle, when the airbag is deployed, the Z-fold part 01 can enable the airbag to be deployed in a predetermined direction, that is, the Z-fold part 01 can enable the airbag to deploy towards the interior of the vehicle in a pre-set direction. At the same time, it can also reduce the space occupied by the airbag, making it easier to arrange the vehicle body. At the same time, it can better protect the lives of passengers and avoid passenger injuries.

[0048] As Figure 1 shown, the second space B is used to accommodate the winding part 02 of the airbag. The winding part 02 and the Z-fold part 01 are of an integral structure, and the connection part between the winding part 02 and the Z-fold part 01 passes through the channel to enable the Z-fold part 01 to be accommodated in the first space A.

[0049] From the above analysis, it can be seen that the second space B can be used to accommodate the coiled part 02 of the airbag, or the second space B can also be used to accommodate the Z-fold part 01 and the coiled part 02. Therefore, whether the second space B accommodates the coiled part 02 or the Z-fold part 01 and the coiled part 02 can be determined according to specific circumstances. In the embodiment of the present application, the second space B is used to accommodate the coiled part of the airbag, and the coiled part 02 and the Z-fold part 01 are of an integral structure, and the Z-fold part 01 is located above the coiled part 02. The Z-fold part 01 and the coiled part 02 are integrally formed by connection, and the connection part is located between the Z-fold part 01 and the coiled part 02. The connection part passes through the channel C so that the coiled part 02 of the airbag is accommodated in the second space B, and the connection part passes through the channel C so that the Z-fold part 01 is accommodated in the first space A.

[0050] It can be understood that the Z-fold part 01 and the coiled part 02 of the airbag are of an integral structure. The coiled part 02 is located in the second space B, and the connected Z-fold part 01 and its connection part pass through the channel C. The connection part passes through the channel C and locates the Z-fold part 01 in the first space A.

[0051] Next, the specific structure of the soft package will be described in detail.

[0052] As Figure 2 and 3 shown, the soft package 10 includes an annular part 101 and a vertical part 102. The vertical part 102 is located above the annular part 101 and is integrally formed with the annular part 101. The annular part 101 forms the airbag accommodation space. The vertical part 102 includes a first vertical part 1021 and a second vertical part 1022 that are oppositely arranged.

[0053] Specifically, the soft package 10 includes the annular part 101 and the vertical part 102. The annular part 101 forms the safety accommodation space for accommodating the airbag. The annular part 101 has a certain height, and its purpose is to protect the airbag accommodated inside it. And the vertical part 102 includes the first vertical part 1021 and the second vertical part 1022 that are oppositely arranged. The vertical part 102 is located above the annular part 101, and both ends of the opening of the annular part 101 are respectively connected to the first vertical part 1021 and the second vertical part 1022, so that the annular part 101 and the vertical part 102 are integrally formed.

[0054] As Figure 1-3As shown, there is a third space D between the first vertical part 1021 and the second vertical part 1022, and the vertical plate is installed in the third space D.

[0055] Specifically, after the soft package 10 is assembled, there is the third space D between the first vertical part 1021 and the second vertical part 1022. That is, the first vertical part 1021 and the second vertical part 1022 are arranged oppositely, and the first vertical part 1021 and the second vertical part 1022 do not directly contact each other, and there is a space interval between them. This space interval is the third space D. Moreover, the third space D is for accommodating the vertical plate 202 of the bracket and one end of the Z-fold part 01 that is not connected to the winding part 02.

[0056] After the soft package 10 is assembled, the bracket 20 needs to be installed inside the soft package 10. The bracket 20 can enter from the annular part 101 of the soft package, and the vertical plate 202 is inserted into the third space D. That is, the outer wall on one side of the vertical plate 202 is closely attached to the inner wall of the second vertical part 1022. At this time, there is still a space reserved between the outer wall on the other side of the vertical plate and the first vertical part 1021. This reserved space is for accommodating one end of the Z-fold part 01 that is not connected to the winding part 02. That is to say, the first vertical part 1021 is arranged oppositely to the vertical plate 202 and is used to press one end of the Z-fold part 01 that is not connected to the winding part 02.

[0057] It can be understood that the relatively arranged first vertical part 1021 and second vertical part 1022 form the third space D. When the vertical plate 202 and one end of the Z-fold part 01 that is not connected to the winding part 02 are installed in the third space D, the first vertical part 1021 and the second vertical part 1022 press the vertical plate 202 and one end of the Z-fold part 01 that is not connected to the winding part 02, so that the vertical plate 202 and one end of the Z-fold part 01 that is not connected to the winding part 02 are located in the third space D.

[0058] As Figure 1-4 shown, a first connection hole 2021 is provided on the vertical plate 202, and a second connection hole 1021-1 and a third connection hole 1022-1 are respectively provided corresponding to the first vertical part 1021 and the second vertical part 1022; the connecting piece 30 passes through the first connection hole 2021, the second connection hole 1021-1 and the third connection hole 1022-1 to fix the soft package 10 and the vertical plate 202 to the vehicle body.

[0059] Specifically, a first connection hole 2021 is provided on the vertical plate 202, a second connection hole 1021-1 is provided on the first vertical portion 1021, and a third connection hole 1022-1 is provided on the second vertical portion 1022. Moreover, the first connection hole 2021, the second connection hole 1021-1, and the third connection hole 1022-1 are of the same size, facilitating their fixation by the same type of connector 30. When the vertical plate 202 is installed in the third space D, the first connection hole 2021, the second connection hole 1021-1, and the third connection hole 1022-1 are located on the same straight line, that is, the connector 30 passes through the first connection hole 2021, the second connection hole 1021-1, and the third connection hole 1022-1 to connect the vertical plate 202 to the vertical portion 102, and at the same time, the soft package 10 and the vertical plate 202 can be fixed to the vehicle body. In addition, the connector 30 can also make the first vertical portion 1021 and the second vertical portion 1022 more tightly press one end of the Z-fold portion 01 in the third space that is not connected to the winding portion 02 and the vertical plate 202. Moreover, the connector 30 can also reinforce the pressing of the Z-fold portion by the inner wall of the soft package opposite to the horizontal plate.

[0060] That is to say, the connector can further tightly press and fix the vertical plate 202 located in the third space D and one end of the Z-fold portion 01 that is not connected to the winding portion 02, that is, the vertical plate 202 and one end of the Z-fold portion 01 that is not connected to the winding portion 02 in the first vertical portion 1021 and the second vertical portion 1022 are tightly pressed and fixed by the connector.

[0061] Among them, the material of the soft package is non-woven fabric. The non-woven fabric (Nonwoven Fabric or simply Nonwoven). The non-woven fabric is a fabric formed by bonding fibers together without going through traditional textile processes (such as weaving or knitting). This material usually combines fibers together by chemical, hot-melt, or mechanical methods to form a sheet material with certain strength and stability.

[0062] Therefore, in the embodiments of the present application, the soft package uses the non-woven fabric, such as PET (Polyethylene terephthalate). PET is a poly terephthalic acid plastic, which is polyethylene terephthalate, commonly known as polyester resin and is the most important variety of thermoplastic polyester. Alternatively, it can also be PP (Polypropylene). PP is polypropylene, which is a semi-crystalline thermoplastic. Parameters such as the thickness of the non-woven fabric can be set according to specific working requirements so that its strength can meet the working needs. Of course, the soft package in the embodiments of the present application can also be made of other materials, such as plain cloth, etc. Therefore, according to the actual working conditions, the material of the soft package cloth can be selected to meet the actual working needs.

[0063] Such as Figure 3 As shown, a safety airbag tear seam 1011 is provided at the lower end of the annular portion 101. Specifically, the safety airbag tear seam 1011 is provided at the lower end of the annular portion. In the embodiments of the present application, the specific structure of the safety airbag tear seam 1011 is not specifically described. The safety airbag tear seam 1011 can be a strip-shaped structure. Of course, the safety airbag tear seam 1011 can also be other structures, such as the safety airbag tear seam 1011 can also be an oval structure.

[0064] The safety airbag tear seam 1011 is a part for the safety airbag to be normally deployed after being triggered during the deployment process of the safety airbag. The safety airbag tear seam 1011 is usually a weakened area preset on the safety airbag fabric, and this part of the structure is made easier to tear or break than the surrounding area by sewing or other means. When a vehicle collision occurs and the safety airbag is triggered, the presence of the safety airbag tear seam 1011 ensures that the safety airbag can be deployed quickly and controllably in a preset manner and speed.

[0065] That is to say, specific safety airbag tear seams 1011 or pre-determined tear lines can be designed to control the deployment mode and speed of the safety airbag to ensure that the safety airbag can achieve the required performance when deployed.

[0066] The present application also provides an automobile, which includes the above-mentioned safety airbag bracket, as follows.

[0067] An embodiment of the present application further provides an automobile, which includes the above-mentioned airbag bracket. The airbag bracket includes: a soft package, which forms an airbag accommodation space. A bracket is provided in the airbag accommodation space. The horizontal plate of the bracket divides the airbag accommodation space into a first space and a second space. The first space is located above the second space. There is a gap between the first end of the horizontal plate of the bracket and the inner wall of the soft package to form a channel between the first space and the second space.

[0068] The first space is used to accommodate the Z-fold part of the airbag. The Z-fold part is pressed and fixed by the horizontal plate and the inner wall of the soft package opposite to the horizontal plate. The Z-fold part is used to make the airbag deploy in a predetermined direction when deployed.

[0069] The second space is used to accommodate the coiled part of the airbag. The coiled part and the Z-fold part are of an integral structure. The connection part between the coiled part and the Z-fold part passes through the channel to make the Z-fold part accommodated in the first space.

[0070] The specific implementation of the airbag bracket in this embodiment is analogous to that of the airbag bracket in the above embodiment. For details, please refer to the relevant content of the above embodiment and will not be elaborated here.

[0071] It should be noted that although several structures, components or units for implementing related functions are mentioned in the above detailed description, this division is not mandatory. In fact, according to the specific implementation of the present application, the features and functions of the two or more structures, components or units described above can be embodied in one structure, component or unit. Conversely, the features and functions of one structure, component or unit described above can be further divided and embodied by multiple components, structures or units.

[0072] In addition, although the components of the component or device in the present application and the installation manner between the components are described in a specific order in the drawings, this does not require or imply that the component or device must be designed according to this specific component or the installation manner between the components, or that all the shown components must be included to achieve the desired result. Additionally or alternatively, some components can be omitted, multiple components can be combined into one component to achieve the corresponding function, and / or one component can be decomposed into multiple components to achieve the corresponding function, etc.

[0073] Although the present application is disclosed above with preferred embodiments, it is not used to limit the present application. Any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the present application. Therefore, the protection scope of the present application should be subject to the scope defined by the claims of the present application.

Claims

1. An airbag bracket, characterized in that, Comprising: A flexible package which forms an airbag accommodation space. A bracket is provided in the airbag accommodation space. The horizontal plate of the bracket divides the airbag accommodation space into a first space and a second space. The first space is located above the second space. There is a gap between the first end of the horizontal plate and the inner wall of the flexible package to form a channel between the first space and the second space. The first space is used to accommodate the Z-fold part of the airbag. The Z-fold part is pressed and fixed by the horizontal plate and the inner wall of the flexible package opposite to the horizontal plate. The Z-fold part is used to make the airbag deploy in a predetermined direction when deployed. The second space is used to accommodate the coiled part of the airbag. The coiled part and the Z-fold part are of an integral structure. The connection part between the coiled part and the Z-fold part passes through the channel to make the Z-fold part be accommodated in the first space.

2. The airbag bracket according to claim 1, wherein The flexible package includes an annular part and a vertical part. The vertical part is located above the annular part and is integrally formed with the annular part. The annular part forms the airbag accommodation space.

3. The airbag bracket according to claim 2, characterized in that, The bracket further includes a vertical plate. One end of the vertical plate is connected to the second end of the horizontal plate of the bracket, so that the whole bracket is in an L shape. The vertical plate is connected to the vertical part.

4. The airbag bracket according to claim 3, characterized in that, The vertical part includes a first vertical part and a second vertical part which are oppositely arranged. There is a third space between the first vertical part and the second vertical part. The vertical plate is installed in the third space.

5. The airbag bracket according to claim 4, characterized in that, The first vertical part is oppositely arranged with the vertical plate and is used to press one end of the Z-fold part that is not connected to the coiled part.

6. The airbag bracket according to claim 1, characterized in that, The material of the flexible package is non-woven fabric.

7. The airbag bracket according to claim 2, wherein, An airbag tear opening is provided at the lower end of the annular part.

8. The airbag bracket according to claim 4, wherein, A first connection hole is provided on the vertical plate. A second connection hole and a third connection hole are respectively and correspondingly provided on the first vertical part and the second vertical part. A connecting piece passes through the first connection hole, the second connection hole and the third connection hole to fix the flexible package and the vertical plate on the vehicle body.

9. A vehicle, characterized in that, An airbag bracket as described in any one of claims 1-8 is included.

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