CN206537248U - A kind of main driving air bag bracket assembly - Google Patents
A kind of main driving air bag bracket assembly Download PDFInfo
- Publication number
- CN206537248U CN206537248U CN201720133187.1U CN201720133187U CN206537248U CN 206537248 U CN206537248 U CN 206537248U CN 201720133187 U CN201720133187 U CN 201720133187U CN 206537248 U CN206537248 U CN 206537248U
- Authority
- CN
- China
- Prior art keywords
- air bag
- main driving
- bracket assembly
- driving air
- bag bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Air Bags (AREA)
Abstract
The utility model provides a kind of main driving air bag bracket assembly, including an airbag support and a generator base, and the generator base is arranged on the annular wall on the generator base body including a generator base body and one；The airbag support is made of plastics, and it includes a top plate and some supporting plates extended downwardly from the edge tilt of the top plate, and the bottom of the supporting plate is engaged by clamping with the annular wall.Airbag support Design into the cage structure of elastically deformable, while its original airbag supporting role is kept, is had the advantages that assembling is simple, is simple to manufacture, lightweight, versatility is preferable, cost is relatively low by the utility model.
Description
Technical field
The utility model is related to airbag industry, more particularly to a kind of main driving air bag bracket assembly.
Background technology
Air bag, its function is when vehicle crashes, it is to avoid it is fierce that occupant occurs with automobile interiors
Collision, mitigates the extent of injury of occupant.Main driving air bag is as the standard configuration in automobile safety system, and in protection, master drives
Played an important role in the safety for the person of sailing.Main driving air bag bracket assembly is general by airbag support and generator base
Constitute, wherein, airbag support is the cage body structure being stamped to form using metallic plate, and the bottom of cage body structure passes through riveting three or four
Individual screw is fixed on the upper surface of generator base, and its difficulty of processing is larger, and cost is higher, is unfavorable for loss of weight；It is additionally, since cage
Body structure is directly anchored on generator base, and generator base can change according to the moulding of air bag assembly, as moulding changes
(generally) will also be changed therewith by becoming then airbag stent size, in addition, the headspace surrounded between the two is smaller, thus
Airbag support must be with being adjusted according to the generator size and shape being arranged on inside headspace, and versatility is poor.
Utility model content
For above-mentioned the deficiencies in the prior art, it is total that the utility model provides a kind of improved main driving air bag support
Into, its have the advantages that it is easy to assembly, be simple to manufacture, lightweight, versatility is good, cost is relatively low.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of main driving air bag bracket assembly, including an airbag support and a generator base,
The generator base is arranged on the generator base body including a generator base body and one
Annular wall；
The airbag support is made of plastics, and it includes a top plate and some extended downwardly from the edge tilt of the top plate
Supporting plate, the bottom of the supporting plate is engaged by clamping with the annular wall.
Further, the bottom of the supporting plate is provided with a claw head, and the airbag support passes through the claw head and institute
Annular wall is stated to be engaged by clamping.
Further, the claw head is arranged in the first semi arch plate outer rim including one first semi arch plate and one
The double end cantilevered snap fit in portion, the annular wall is provided with the claw of clamping engagement corresponding with the double end cantilevered snap fit
Hole.
Further, the claw head is arranged on the second semi arch plate outer edge including one second semi arch plate and one
The single head cantilevered snap fit in portion, the annular wall is provided with and the one-to-one claw groove of the claw head, the claw groove
Side is provided with the snap fit hole of clamping engagement corresponding with the single head cantilevered snap fit.
Further, the claw head includes one the 3rd semi arch plate, and the inwall of the annular wall prolongs provided with circumferential
Stretch with the annular through groove of clamping engagement corresponding with the 3rd semi arch plate.
Preferably, the rebound of outward bending is provided between the supporting plate and the claw head.
Preferably, the top plate is in cross.
Preferably, arc transition is connected between the top plate and the supporting plate.
By using above-mentioned technical proposal, the utility model has the advantages that：
(1) the airbag support that plastics are made is employed, makes it while original airbag supporting role is kept, with manufacture
Simply, the low advantage of lightweight, cost.
(2) annular wall is additionally arranged on generator base, while airbag support and indirect and generator base body
Connect but be connected with annular wall, thus the internal reservation space that both cooperatively form is sufficiently large, can allow shape, size not
Same generator is accommodated therein, thus versatility is stronger.
(3) airbag support is connected with the mode that generator base employs clamping engagement, and assembling more facilitates.
Brief description of the drawings
Fig. 1 is a kind of exploded view of one embodiment of main driving air bag bracket assembly of the utility model；
Figure 1A be Fig. 1 in airbag support expanded view；
Fig. 2 is a kind of installation diagram of second embodiment of main driving air bag bracket assembly of the utility model；
Fig. 2A be Fig. 2 in airbag support expanded view；
Fig. 3 is a kind of exploded view of the 3rd embodiment of main driving air bag bracket assembly of the utility model；
Fig. 3 A be Fig. 3 in air bag bracket assembly installation diagram.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is provided, and is described in detail, makes to be better understood when
Function of the present utility model, feature, wherein structure similar in be the same as Example is not marked using same numbers, and with " ' " and " " "
Make a distinction.
Fig. 1 and Figure 1A show one embodiment of the utility model main driving air bag bracket assembly, in this reality
Apply in example, it includes the airbag support 2 of generator base 1 and one of a receiving generator 3.Wherein,! base 1 includes a hair
Raw device base body 11 and one is arranged on the annular wall 12 of the upper surface of generator base body 11；Airbag support 2 is by plastics
It is made, it includes one in cross top plate 21 and is downwardly extending caged knot from the edge tilt of the cross top plate 21
Four supporting plates 22 of structure, the supporting plate 22 be used for be engaged by clamping with annular wall 12, in the present embodiment, top plate 21 with it is described
Arc transition is connected between supporting plate 22.
Referring again to Fig. 1, the bottom of supporting plate 22 is provided with the rebound 23 of an outward bending, and the bottom of rebound 23 is provided with
One claw head.In the present embodiment, claw head is arranged on outside the first semi arch plate 24 by one first semi arch plate 24 and one
Double end cantilevered snap fit 25 in the middle part of edge is constituted, annular wall 12 provided with four respectively with a pair of double end cantilevered snap fit 25 1
The claw hole 13 that should be engaged by clamping.During assembling, first with the plastic deformation of itself of airbag support 2, heart axle, which is concentrated, thereto presses
Four rebounds 23, then using the elasticity of of airbag support 2 itself, make four claw heads of airbag support 2 be directed at corresponding card
Pawl hole 13, meanwhile, the hook-shaped extension of double end cantilevered snap fit 25 is inwardly extruded and insert claw hole 13, it is outstanding using double end
The arm-type snap fit 25 deflection deformation characteristic of itself, original shape is returned by elastic recovery, and hook-shaped extension passes through completely
It can be slipped into automatically during claw hole 13, so that airbag support 2 realizes locking with generator base 1.This mode is a kind of reliable fast
The airbag support fixing means of speed, can intuitively show whether airbag support 2 is correctly connected and locks with generator base 1
Only.
Fig. 2 and Fig. 2A show second embodiment of the utility model main driving air bag bracket assembly, wherein sending out
Raw device base 1 ' equally includes generator base body 11 ' and annular wall 12 ', airbag support 2 ' equally include top plate 21 ' and
Supporting plate 22 ', and the bottom of supporting plate 22 ' is provided with a claw head.From unlike one embodiment, claw head is by one second
The single head cantilevered snap fit 25 ' that semi arch plate 24 ' and one is arranged on the peripheral end portion of the second semi arch plate 24 ' is constituted, annular
Wall 12 ' is provided with four claw grooves 13 ', and the side of claw groove 13 ' is provided with snap fit hole, respectively with single head cantilevered snap fit 25 ' one
One correspondence clamping engagement forms rotary buckle structure.During assembling, first with the plastic deformation of itself of airbag support 2 ', thereto
Heart axle concentrates four rebounds 23 ' of pressing, then using the elasticity of of airbag support 2 ' itself, makes the claw head pair of airbag support 2 '
Accurate each claw groove 13 ', whole claw head can pass through claw groove 13 ', then make airbag support 2 ' around axial-rotation, now airbag branch
The hook-shaped extension of the single head cantilevered snap fit 25 ' of frame 2 ' will outwards be extruded by annular wall, be rotated to after certain position, profit
With the deflection deformation characteristic of of single head cantilevered snap fit 25 ' itself, original shape, hook type extension are returned by elastic recovery
Automatically snap fit hole will be slipped into, so that hook-shaped extension and the annular clamping of wall 12 ', realize airbag support 2 ' and generator base
1 ' locking.
Fig. 3 and Fig. 3 A show the 3rd embodiment of the utility model main driving air bag bracket assembly, wherein sending out
Raw device base 1 " equally including generator base body 11 " and annular wall 12 ", airbag support 2 " equally including top plate 21 " and
The bottom of supporting plate 22 ", and supporting plate 22 " is provided with a claw head.From unlike the first two embodiment, claw head is only by one
Three semi arch plates 24 " are constituted, annular wall 12 " inwall provided with circumferentially extending and with the 3rd semi arch plate 24 " corresponding clamping
Cooperation annular through groove 13 ".During assembling, utilizing airbag support 2, " plastic deformation of itself, heart axle, which is concentrated, thereto presses four
Rebound 23 ", makes airbag support 2 " claw head alignment annular through groove, " the elasticity of itself so that claw head because of airbag support 2
Stretch into annular through groove 13 " in, it will not deviate from automatically, the present embodiment allows the " rotation of airbag support 2.
By foregoing three embodiments, the utility model by airbag support Design into elastically deformable caged knot
Structure, while its original airbag supporting role is kept, with assembling it is simple, be simple to manufacture, lightweight, versatility preferably, into
The advantages of this is relatively low.
Above-described, preferred embodiment only of the present utility model is not limited to scope of the present utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to the present utility model application and
Simple, equivalent changes and modifications that description is made, fall within the claims of the utility model patent.This
The not detailed description of utility model is routine techniques content.
Claims (8)
1. a kind of main driving air bag bracket assembly, including an airbag support and a generator base, it is characterised in that
The generator base is arranged on the annular on the generator base body including a generator base body and one
Wall；
The airbag support is made of plastics, and it includes a top plate and some branch extended downwardly from the edge tilt of the top plate
Fagging, the bottom of the supporting plate is engaged by clamping with the annular wall.
2. main driving air bag bracket assembly according to claim 1, it is characterised in that the bottom of the supporting plate is set
There is a claw head, the airbag support is engaged by clamping by the claw head with the annular wall.
3. main driving air bag bracket assembly according to claim 2, it is characterised in that the claw head includes one the
Half arc plate and one it is arranged on double end cantilevered snap fit in the middle part of the first semi arch plate outer rim, the annular wall and sets
There is the claw hole of clamping engagement corresponding with the double end cantilevered snap fit.
4. main driving air bag bracket assembly according to claim 2, it is characterised in that the claw head includes one the
Set on two semi arch plates and a single head cantilevered snap fit for being arranged on the second semi arch plate peripheral end portion, the annular wall
Have and be provided with clamping corresponding with the single head cantilevered snap fit with the one-to-one claw groove of the claw head, the claw groove side
The snap fit hole of cooperation.
5. main driving air bag bracket assembly according to claim 2, it is characterised in that the claw head includes one the
Three semi arch plates, the inwall of the annular wall is provided with circumferentially extending with clamping engagement corresponding with the 3rd semi arch plate
Annular through groove.
6. main driving air bag bracket assembly according to claim 2, it is characterised in that the supporting plate and the card
The rebound of outward bending is provided between pawl head.
7. main driving air bag bracket assembly according to claim 1, it is characterised in that the top plate is in cross.
8. main driving air bag bracket assembly according to claim 1, it is characterised in that the top plate and the support
Arc transition is connected between plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133187.1U CN206537248U (en) | 2017-02-14 | 2017-02-14 | A kind of main driving air bag bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133187.1U CN206537248U (en) | 2017-02-14 | 2017-02-14 | A kind of main driving air bag bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537248U true CN206537248U (en) | 2017-10-03 |
Family
ID=59945624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720133187.1U Withdrawn - After Issue CN206537248U (en) | 2017-02-14 | 2017-02-14 | A kind of main driving air bag bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585555A (en) * | 2017-02-14 | 2017-04-26 | 天合汽车科技（上海）有限公司 | Main driver air bag support assembly |
-
2017
- 2017-02-14 CN CN201720133187.1U patent/CN206537248U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585555A (en) * | 2017-02-14 | 2017-04-26 | 天合汽车科技（上海）有限公司 | Main driver air bag support assembly |
| CN106585555B (en) * | 2017-02-14 | 2019-01-01 | 天合汽车科技（上海）有限公司 | A kind of main driving air bag bracket assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206537248U (en) | A kind of main driving air bag bracket assembly | |
| US20110251024A1 (en) | Punching bag assembly with stiffness adjustment arrangement | |
| CN205693723U (en) | Multiplex vehicle-mounted handset mounting | |
| US20070092687A1 (en) | Vehicle mat | |
| CN106585555B (en) | A kind of main driving air bag bracket assembly | |
| CN105370677A (en) | Automobile interior guard plate buckle seat and mounting method of automobile interior guard plate buckle seat and buckle | |
| CN209586902U (en) | A kind of separation type buckle structure fixed for automobile interior exterior decorations | |
| CN209804493U (en) | Key fixing structure | |
| CN209502703U (en) | A kind of display back plate stamping die with auxiliary liftout function | |
| CN206155319U (en) | Self -adaptive control accommodation space's seat back of body pocket | |
| CN210363492U (en) | 200 type automobile waist support | |
| CN206682099U (en) | A kind of wedge-shaped automobile decoration cover latch | |
| CN206180500U (en) | Rubber part for harnesses | |
| CN212878115U (en) | Fastener assembly for draw-bar box and draw-bar box | |
| CN215773269U (en) | Light blocking ring assembly and camera | |
| CN217260502U (en) | Toy vehicle and steering wheel thereof | |
| CN209534931U (en) | Vehicle-mounted pick-up head assembly and vehicle | |
| CN205066105U (en) | Air conditioner pedal and air conditioner | |
| CN220281128U (en) | Automobile instrument board decorative plate stable in connection | |
| CN207510316U (en) | A kind of integral type luggage frame installing structure | |
| CN210970609U (en) | Air outlet support of trailer air conditioner | |
| CN207374280U (en) | A kind of dust cover fixing device | |
| CN216761342U (en) | Automobile wheel decorative cover | |
| CN216886223U (en) | Waterproof cover plate and mounting structure thereof | |
| CN214267749U (en) | Steering wheel and car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171003 Effective date of abandoning: 20190101 |
|
| AV01 | Patent right actively abandoned |