CN108454554A - A kind of mounting bracket of air bag - Google Patents
A kind of mounting bracket of air bag Download PDFInfo
- Publication number
- CN108454554A CN108454554A CN201710085948.5A CN201710085948A CN108454554A CN 108454554 A CN108454554 A CN 108454554A CN 201710085948 A CN201710085948 A CN 201710085948A CN 108454554 A CN108454554 A CN 108454554A
- Authority
- CN
- China
- Prior art keywords
- air bag
- mounting bracket
- shaped body
- arc channel
- mounting
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000007704 transition Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract description 29
- 229910052751 metal Inorganic materials 0.000 abstract description 29
- 230000002159 abnormal effect Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
Abstract
The invention discloses a kind of mounting brackets of air bag, including integrally formed tubular body and arc channel-shaped body；Wherein, the tubular body and arc channel-shaped body are coaxial；The free end of the arc channel-shaped body is equipped with mounting plate, and mounting hole is provided on the mounting plate.Beneficial effects of the present invention are：The claw of the mounting bracket of the air bag is symmetric, the mounting bracket of air bag and the installation point of vehicle body sheet metal are located at bracket end (namely the mounting hole of the mounting bracket of the air bag is set to the end of the holder), vehicle body sheet metal arrangement space is reduced, part universality is improved；Reinforcing rib design is increased in the mounting bracket of the air bag, increases support intensity；And increase interference structure design (the arc channel-shaped body is equipped with one or more boss), abnormal sound can be eliminated.
Description
Technical field
The present invention relates to the technical fields of vehicle airbag, and in particular to a kind of mounting bracket of air bag.
Background technology
The Design of mounting plate structure of air bag is more single at present, and the requirement of vehicle body sheet metal arrangement space is larger, is not easy to platform
Metaplasia is produced.Detailed description are as follows：
The claw of the mounting bracket of air bag is designed as single-sided design at present, and the peace of air bag is located at the fixed point of vehicle body sheet metal
It fills below holder, no vehicle body sheet metal interference fit and reinforcing rib design, drawback are：
1. claw is located at homonymy and no reinforcing rib easily twists or stretcher strain；
2. mounting hole is located at below the mounting bracket of air bag, occupied space is larger, and vehicle body sheet metal mounting arrangements space is larger；
3. without interference fit, mounting bracket and the vehicle body sheet metal collision of air bag are also easy to produce abnormal sound or loosening.
Invention content
Mounting bracket claw to solve air bag in the prior art easily twists or stretcher strain；Mounting hole is located at gas
Occupied space is larger below the mounting bracket of capsule, and vehicle body sheet metal mounting arrangements space is larger and the mounting bracket and vehicle body of air bag
The defects of being also easy to produce abnormal sound or loosening is collided without interference fit, mounting bracket and the vehicle body sheet metal of air bag between metal plate, the present invention is set
It counts a kind of claw to be symmetric, installation point is located at the mounting bracket of the air bag of the mounting bracket end of air bag, can reduce vehicle
Body metal plate arrangement space improves part universality；And reinforcing rib design is increased, the strong of the mounting bracket of air bag can be increased
Degree；Interference structure design is increased, the abnormal sound that the mounting bracket of air bag is generated with vehicle body sheet metal collision can be eliminated.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of mounting bracket of air bag, including integrally formed tubular body and arc channel-shaped body；Wherein,
The tubular body and arc channel-shaped body are coaxial；
The free end of the arc channel-shaped body is equipped with mounting plate, and mounting hole is provided on the mounting plate.
The mounting bracket of the air bag is integrally elongated, and surface is arcuate structure, convenient for the fixation of generator when assembling；
One end of the mounting bracket of the air bag is tubular body, can prevent device discharge gas breaks pouch；The peace of the air bag
The dress holder other end is mounting plate, and the mounting plate is equipped with mounting hole, can reduce vehicle body sheet metal arrangement space.
Preferably, the mounting hole is circular hole or slot hole.
Preferably, the arc channel-shaped body both sides are arranged with two claws.The claw is symmetrically distributed in the air bag
Mounting bracket both sides, the mounting bracket that can reduce the air bag twists or the possibility of stretcher strain.
Preferably, one end of the claw is equipped with card slot.Vehicle body sheet metal is equipped with and the matched installation of the card slot
Slot, when the mounting bracket of the air bag is installed with vehicle body sheet metal, the claw plays the role of installation and pre-fixes.
Preferably, corresponded on the arc channel-shaped body claw both ends position be all provided with it is jagged.Convenient for claw bending
Processing.
Preferably, remain for the limit of installation card hoop on the arc channel-shaped body in advance positioned at the position at the claw both ends
Section.It is packed into pouch after the mounting bracket of the air bag and generator installation, clip can be installed on to the limit fragment position, played
Position-limiting action.
Preferably, transition cambered surface is equipped between the arc channel-shaped body and the mounting plate.
Preferably, the position on the arc channel-shaped body between described two claws is equipped with reinforcing rib.Play increase
The effect of arc channel-shaped body intensity.
Preferably, the position on the arc channel-shaped body between described two claws is equipped with boss.It plays and vehicle body
Metal plate interference fit acts on, and can eliminate abnormal sound and loosening that the mounting bracket of air bag is generated with vehicle body sheet metal collision.
Preferably, it is provided with the opening axially extended on the tubular body.
Beneficial effects of the present invention are：The claw of the mounting bracket of the air bag is symmetric, the mounting bracket of air bag
Being located at bracket end with the installation point of vehicle body sheet metal, (namely the mounting hole of the mounting bracket of the air bag is set to the holder
End), vehicle body sheet metal arrangement space is reduced, part universality is improved；Reinforcement is increased in the mounting bracket of the air bag
Muscle designs, and increases support intensity；And increase interference structure design (the arc channel-shaped body is equipped with one or more boss),
Abnormal sound can be eliminated.
Description of the drawings
Fig. 1 to Fig. 2 is the axonometric drawing of the mounting bracket of the air bag of first embodiment of the invention；
Fig. 3 is the front view of the mounting bracket of the air bag of first embodiment of the invention；
Fig. 4 is the side view of the mounting bracket of the air bag of first embodiment of the invention；
The mounting bracket and the axonometric drawing after vehicle body sheet metal installation that Fig. 5 is the air bag of first embodiment of the invention；
The mounting bracket and the vertical view after vehicle body sheet metal installation that Fig. 6 is the air bag of first embodiment of the invention；
The mounting bracket and the side view after vehicle body sheet metal installation that Fig. 7 is the air bag of first embodiment of the invention；
Fig. 8 is that the card slot of the claw of the mounting bracket of the air bag of second embodiment of the invention is set to the schematic diagram of the other side.
In figure,
1- tubular bodies；11- is open；2- arc channel-shaped bodies；21- claws；211- card slots；22- notches；23- limits section；24-
Reinforcing rib；25- boss；3- mounting plates；31- mounting holes；4- transition cambered surfaces；5- vehicle body sheet metals；6- bolts；7- clips；8- occurs
Device.
Specific implementation mode
Explanation is explained in detail to the structure of the present invention below in conjunction with the accompanying drawings.
As shown in Figures 1 to 7, a kind of mounting bracket for air bag that first embodiment of the invention provides, it is whole elongated,
Including integrally formed tubular body 1, arc channel-shaped body 2, transition cambered surface 4 and mounting plate 3；Wherein,
The tubular body 1 and arc channel-shaped body 2 are coaxial；The opening 11 axially extended is provided on the tubular body 1, it is described
Mounting hole 31 is provided on mounting plate 3, the mounting hole 31 is circular hole or slot hole.The mounting plate 3 can be surface plate or boss
Panel.
A kind of mounting bracket for air bag that first embodiment of the invention provides, 2 both sides of arc channel-shaped body are arranged with
Two claws 21.One end of the claw 21 is equipped with card slot 211, and the card slot 211 can forward or backward, but two are blocked
The direction that opens up of the card slot 211 of pawl 21 need to be identical.The vehicle body sheet metal 5 be equipped with 211 matched mounting groove of the card slot,
When the mounting bracket of the air bag is installed with vehicle body sheet metal 5, the claw 21 is connected in the mounting groove of the vehicle body sheet metal 5
It is interior, play the role of installation and pre-fixes.Then bolt 6 is installed in the mounting hole 31 of the mounting plate 3, by the peace of the air bag
Dress bracket lock, which is paid, to be fixed on vehicle body sheet metal 5.
A kind of mounting bracket for air bag that first embodiment of the invention provides corresponds to the card on the arc channel-shaped body 2
The position at 21 both ends of pawl is all provided with jagged 22.Convenient for 21 Bending Processing of claw.It is located at the claw 21 on the arc channel-shaped body 2
The position at both ends remains for the limit section 23 of installation card hoop 7 in advance.The mounting bracket of the air bag is packed into after being installed with generator 8
Clip 7 can be installed 23 position of limit section, play position-limiting action by pouch.
A kind of mounting bracket for air bag that first embodiment of the invention provides is located at described two on the arc channel-shaped body 2
Position between a claw 21 is equipped with reinforcing rib 24, plays the role of increasing by 2 intensity of arc channel-shaped body.The arc channel-shaped body 2
The upper position positioned at described two claws 21 between equipped with boss 25, play the role of with 5 interference fit of vehicle body sheet metal, can eliminate
The abnormal sound and loosening that the mounting bracket of air bag is generated with the collision of vehicle body sheet metal 5.
As shown in figure 8, a kind of mounting bracket for air bag that second embodiment of the invention provides, on described two claws 21
Card slot 211 opens up direction and the card slot 211 on the claw 21 of the mounting bracket of the air bag of first embodiment of the invention offer
It is opposite to open up direction.
A kind of mounting bracket for air bag that first embodiment of the invention and second embodiment provide, material are not construed as limiting,
Can be metalwork, moulding or other molded parts.
The above is merely preferred embodiments of the present invention, it is not intended to limit the invention, it is all in substantive content of the present invention
Any modification, equivalent replacement and simple modifications etc., should all be included in the protection scope of the present invention made by upper.
Claims (10)
1. a kind of mounting bracket of air bag, which is characterized in that including integrally formed tubular body (1) and arc channel-shaped body (2)；Its
In,
The tubular body (1) and arc channel-shaped body (2) are coaxial；
The free end of the arc channel-shaped body (2) is equipped with mounting plate (3), and mounting hole (31) is provided on the mounting plate (3).
2. the mounting bracket of air bag according to claim 1, which is characterized in that the mounting hole (31) is circular hole or length
Hole.
3. the mounting bracket of air bag according to claim 1, which is characterized in that arc channel-shaped body (2) both sides are symmetrical
If there are two claws (21).
4. the mounting bracket of air bag according to claim 3, which is characterized in that one end of the claw (21) is equipped with card
Slot (211).
5. the mounting bracket of air bag according to claim 3, which is characterized in that correspond to institute on the arc channel-shaped body (2)
The position for stating claw (21) both ends is all provided with jagged (22).
6. the mounting bracket of air bag according to claim 3, which is characterized in that be located at institute on the arc channel-shaped body (2)
The position for stating claw (21) both ends remains for the limit section (23) of installation card hoop (7) in advance.
7. the mounting bracket of air bag according to claim 1, which is characterized in that the arc channel-shaped body (2) and the peace
Transition cambered surface (4) is equipped between loading board (3).
8. the mounting bracket of air bag according to claim 3, which is characterized in that be located at institute on the arc channel-shaped body (2)
The position stated between two claws (21) is equipped with reinforcing rib (24).
9. the mounting bracket of air bag according to claim 3, which is characterized in that be located at institute on the arc channel-shaped body (2)
The position stated between two claws (21) is equipped with boss (25).
10. the mounting bracket of air bag according to claim 1, which is characterized in that be provided in an axial direction on the tubular body (1)
The opening (11) of extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085948.5A CN108454554A (en) | 2017-02-17 | 2017-02-17 | A kind of mounting bracket of air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085948.5A CN108454554A (en) | 2017-02-17 | 2017-02-17 | A kind of mounting bracket of air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454554A true CN108454554A (en) | 2018-08-28 |
Family
ID=63229103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710085948.5A Pending CN108454554A (en) | 2017-02-17 | 2017-02-17 | A kind of mounting bracket of air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387022A (en) * | 2018-11-20 | 2019-02-26 | 长虹美菱股份有限公司 | A kind of squash type door seal structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2112032A1 (en) * | 2008-04-23 | 2009-10-28 | Takata Corporation | Bracket for use in curtain airbag and curtain airbag apparatus |
| US20110163521A1 (en) * | 2010-01-07 | 2011-07-07 | Autoliv Asp, Inc. | Inflatable airbag assembly with an inflator bracket |
| CN102294987A (en) * | 2010-04-07 | 2011-12-28 | 通用汽车环球科技运作有限责任公司 | Motor vehicle body with side airbag system |
| CN203126760U (en) * | 2013-03-18 | 2013-08-14 | 延锋百利得（上海）汽车安全系统有限公司 | Automobile security air curtain with modified mounting support |
| CN103693002A (en) * | 2012-09-27 | 2014-04-02 | 丰田合成株式会社 | Airbag apparatus and method for assembling the same |
| DE102013011091A1 (en) * | 2013-07-03 | 2015-01-22 | Trw Automotive Gmbh | Airbag module |
| WO2015016324A1 (en) * | 2013-08-02 | 2015-02-05 | オートリブ ディベロップメント エービー | Deflector and airbag device |
| CN205615466U (en) * | 2016-04-19 | 2016-10-05 | 高田（上海）汽车安全系统研发有限公司 | Air conductor |
| CN206615189U (en) * | 2017-02-17 | 2017-11-07 | 高田（上海）汽车安全系统研发有限公司 | A kind of mounting bracket of air bag |
-
2017
- 2017-02-17 CN CN201710085948.5A patent/CN108454554A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2112032A1 (en) * | 2008-04-23 | 2009-10-28 | Takata Corporation | Bracket for use in curtain airbag and curtain airbag apparatus |
| US20110163521A1 (en) * | 2010-01-07 | 2011-07-07 | Autoliv Asp, Inc. | Inflatable airbag assembly with an inflator bracket |
| CN102686452A (en) * | 2010-01-07 | 2012-09-19 | 奥托里夫Asp股份有限公司 | Inflatable airbag assembly with an inflator bracket |
| CN102294987A (en) * | 2010-04-07 | 2011-12-28 | 通用汽车环球科技运作有限责任公司 | Motor vehicle body with side airbag system |
| CN103693002A (en) * | 2012-09-27 | 2014-04-02 | 丰田合成株式会社 | Airbag apparatus and method for assembling the same |
| CN203126760U (en) * | 2013-03-18 | 2013-08-14 | 延锋百利得（上海）汽车安全系统有限公司 | Automobile security air curtain with modified mounting support |
| DE102013011091A1 (en) * | 2013-07-03 | 2015-01-22 | Trw Automotive Gmbh | Airbag module |
| WO2015016324A1 (en) * | 2013-08-02 | 2015-02-05 | オートリブ ディベロップメント エービー | Deflector and airbag device |
| CN205615466U (en) * | 2016-04-19 | 2016-10-05 | 高田（上海）汽车安全系统研发有限公司 | Air conductor |
| CN206615189U (en) * | 2017-02-17 | 2017-11-07 | 高田（上海）汽车安全系统研发有限公司 | A kind of mounting bracket of air bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387022A (en) * | 2018-11-20 | 2019-02-26 | 长虹美菱股份有限公司 | A kind of squash type door seal structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190111 Address after: 315000 2nd Floor, 005 Building, 1266 Juxian Road, Ningbo High-tech Zone, Zhejiang Province Applicant after: Ningbo Cheng Sheng automobile safety system Co., Ltd. Address before: 201707 No. 8000 song Ze Avenue, Qingpu Industrial Park, Qingpu District, Shanghai. Applicant before: Gao Tian (Shanghai) automotive safety system development Co., Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |