CN204775417U - Steering wheel of easy dismouting air bag structure - Google Patents
Steering wheel of easy dismouting air bag structure Download PDFInfo
- Publication number
- CN204775417U CN204775417U CN201520357450.6U CN201520357450U CN204775417U CN 204775417 U CN204775417 U CN 204775417U CN 201520357450 U CN201520357450 U CN 201520357450U CN 204775417 U CN204775417 U CN 204775417U
- Authority
- CN
- China
- Prior art keywords
- air bag
- steering wheel
- safety air
- spline
- handwheel
- 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.)
- Expired - Fee Related
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- Air Bags (AREA)
- Steering Controls (AREA)
Abstract
The utility model relates to an automobile the spare part field specifically belongs to a steering wheel of easy dismouting air bag structure, include the steering wheel skeleton and establish expanded material on the steering wheel skeleton, the material of steering wheel skeleton be the magnadure the steering wheel skeleton on be equipped with three air bag pilot hole, a switch pencil groove and a spline air bag pilot hole position be equipped with the jump ring, be equipped with air bag guide post fixed orifices under the air bag pilot hole established at the upside, the spline establish at steering wheel skeleton middle position, switch pencil groove establish the upside at the spline, the side of air bag pilot hole be equipped with the guide way. The utility model discloses the steering wheel, reasonable in design is equipped with the guide way through the side at the air bag pilot hole and has realized the quick dismantlement in three angle to air bag, adopt three independent " M " shape jump ring, the messenger is fixed more firm, and the cost is practiced thrift more.
Description
Technical field
The present invention relates to a kind of auto parts and components field, specifically belong to a kind of bearing circle of bag structure easy to assemble.
Background technology
Vehicle steering be to automobile manipulate main, be also crucial parts, main safety air bag is generally all arranged on the middle position of vehicle steering, in the prior art, the jump ring of bearing circle inside is integral type, safety air bag is connected with bearing circle jump ring by the back-off of self, and the jump ring cost of integral type is higher, complex structure, due to the unbalance stress of the larger each point of integral type jump ring, to the fixing shakiness of safety air bag; In addition, the bearing circle of prior art, due to not reserved or design and installation and dismounting safety air bag separately guide groove, causes automobile at replacing safety air bag and in maintenance process, not easily realizes.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art and the bearing circle of the bag structure a kind of easy to assemble provided.
For solving the problems of the technologies described above, the present invention takes following technical scheme:
A kind of bearing circle of bag structure easy to assemble, comprise frame of handwheel and be located at the expanded material on described frame of handwheel, the material of described frame of handwheel is magnesium aluminum alloy, described frame of handwheel is provided with three safety air bag assembly openings, a switch wire harness groove and a spline, jump ring is provided with in described safety air bag assembly opening position, safety air bag guidepost fixed orifice is provided with immediately below the safety air bag assembly opening being located at upside, described spline is located at frame of handwheel middle position, and described switch wire harness groove is located at the upside of spline.
For further optimization, the side of described safety air bag assembly opening is provided with guide groove.
For further optimization, the quantity of described jump ring is three, and its shape is " M " shape.
Compared with prior art, beneficial effect of the present invention is:
The bearing circle of a kind of bag structure easy to assemble of the present invention, reasonable in design, achieve the quick-detachment of safety air bag three angles by being provided with guide groove in the side of safety air bag assembly opening; Adopt three independently " M " shape jump rings, make fixing more firm, cost is saved more.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention;
Fig. 2 is the main TV structure schematic diagram of frame of handwheel of the present invention;
Fig. 3 is frame of handwheel A place of the present invention close-up schematic view;
Fig. 4 is frame of handwheel side-looking structural representation of the present invention;
Fig. 5 is frame of handwheel B place of the present invention close-up schematic view.
Detailed description of the invention
Shown in accompanying drawing 1-5, a kind of bearing circle of bag structure easy to assemble, comprise frame of handwheel 1 and be located at the expanded material 2 on described frame of handwheel 1, described expanded material 2 generates in foaming machine, and during production, frame of handwheel 1 is fixed in foaming machine; The material of described frame of handwheel 1 is magnesium aluminum alloy, described frame of handwheel 1 is provided with three safety air bag assembly openings, 3, switch wire harness groove 7 and a spline 8, jump ring 4 is provided with in described safety air bag assembly opening 3 position, safety air bag guidepost fixed orifice 5 is provided with immediately below the safety air bag assembly opening 3 being located at upside, described spline 8 is located at frame of handwheel 1 middle position, and described switch wire harness groove 7 is located at the upside of spline 8.
As preferably, be provided with guide groove 6 in the side of described safety air bag assembly opening 3.
As preferably, be three in the quantity of described jump ring 4, its shape is " M " shape.
The present invention three independently " M " shape jump ring 4, for fixing safety air bag, only needs the back-off of safety air bag to be installed to jump ring 4 position during installation; The guide groove 6 being located at safety air bag assembly opening 3 side, for realizing the Simple detachable to safety air bag, during dismounting, realizes the compression to spring by guide groove 6; Switch wire harness groove 7 is for the cabling of loudspeaker or multifunction push key, and spline 8 is for being connected with steering shaft.
The present invention is reasonable in design, achieves the quick-detachment of safety air bag three angles by being provided with guide groove 6 in the side of safety air bag assembly opening 3; Adopt three independently " M " shape jump rings 4, make fixing more firm, cost is saved more.
Claims (3)
1. the bearing circle of a bag structure easy to assemble, comprise frame of handwheel (1) and be located at the expanded material (2) on described frame of handwheel (1), it is characterized in that: the material of described frame of handwheel (1) is magnesium aluminum alloy, described frame of handwheel (1) is provided with three safety air bag assembly openings (3), a switch wire harness groove (7) and a spline (8), jump ring (4) is provided with in described safety air bag assembly opening (3) position, safety air bag guidepost fixed orifice (5) is provided with immediately below the safety air bag assembly opening (3) being located at upside, described spline (8) is located at frame of handwheel (1) middle position, described switch wire harness groove (7) is located at the upside of spline (8).
2. the bearing circle of a kind of bag structure easy to assemble according to claim 1, is characterized in that: the side of described safety air bag assembly opening (3) is provided with guide groove (6).
3. the bearing circle of a kind of bag structure easy to assemble according to claim 1, is characterized in that: the quantity of described jump ring (4) is three, and its shape is " M " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357450.6U CN204775417U (en) | 2015-05-28 | 2015-05-28 | Steering wheel of easy dismouting air bag structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357450.6U CN204775417U (en) | 2015-05-28 | 2015-05-28 | Steering wheel of easy dismouting air bag structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204775417U true CN204775417U (en) | 2015-11-18 |
Family
ID=54515527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520357450.6U Expired - Fee Related CN204775417U (en) | 2015-05-28 | 2015-05-28 | Steering wheel of easy dismouting air bag structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204775417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859705A (en) * | 2015-05-28 | 2015-08-26 | 合肥江淮太航常青汽车安全系统有限公司 | Steering wheel adopting easy assembling and disassembling type air bag structure |
| CN105501137A (en) * | 2016-01-22 | 2016-04-20 | 安徽江淮汽车股份有限公司 | DAB (digital audio broadcasting) connection structure |
-
2015
- 2015-05-28 CN CN201520357450.6U patent/CN204775417U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859705A (en) * | 2015-05-28 | 2015-08-26 | 合肥江淮太航常青汽车安全系统有限公司 | Steering wheel adopting easy assembling and disassembling type air bag structure |
| CN105501137A (en) * | 2016-01-22 | 2016-04-20 | 安徽江淮汽车股份有限公司 | DAB (digital audio broadcasting) connection structure |
| CN105501137B (en) * | 2016-01-22 | 2017-12-05 | 安徽江淮汽车集团股份有限公司 | A kind of DAB attachment structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |