CN202413667U - Bottom cover of automotive steering wheel convenient for protecting wiring harness - Google Patents
Bottom cover of automotive steering wheel convenient for protecting wiring harness Download PDFInfo
- Publication number
- CN202413667U CN202413667U CN2011205235344U CN201120523534U CN202413667U CN 202413667 U CN202413667 U CN 202413667U CN 2011205235344 U CN2011205235344 U CN 2011205235344U CN 201120523534 U CN201120523534 U CN 201120523534U CN 202413667 U CN202413667 U CN 202413667U
- Authority
- CN
- China
- Prior art keywords
- air bag
- wire harness
- steering wheel
- base
- convenient
- 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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Abstract
The utility model relates to a bottom cover of an automotive steering wheel, in particular to a bottom cover of an automotive steering wheel convenient for fixing and protecting a wiring harness in the steering wheel internally provided with a safety air bag. A support comprises a base, a mounting hole, an air bag locating pole, a wire clamping groove and a through hole, a supporting step is arranged on the base, the supporting step is provided with the wire clamping groove, the air bag locating pole is arranged on the supporting step, the air bag locating pole is higher than a groove opening of the wire clamping groove, multiple recesses are arranged on the supporting step, and the wire clamping groove is provided with a wire binding sleeve matched with the wire clamping groove. The bottom cover of the automotive steering wheel, provided by the utility model, has the advantages of convenience for fixing and protecting the wiring harness in the steering wheel internally provided with the safety air bag, simple structure, firmness and stability.
Description
Technical field
The utility model relates to a kind of vehicle steering bottom, especially relates to a kind of vehicle steering bottom of being convenient to fix and protect wire harness in the bearing circle that is built-in with safety air bag.
Background technology
As everyone knows; Most of motor turning dishes are provided with many buttons, and this just need draw many wire harness, because the wire harness of drawing need be connected with clock spring; Cause many wire harness need be arranged in steering handwheel inside; Because wire harness is not well fixed and protects, be easy to pressing wire harness when in bearing circle, safety air bag being installed, so that the problem of wire harness, keys deactivation occurs breaking; Particularly this kind problem is not easy to check to have bigger potential safety hazard before vehicle uses.
Patent about the bearing circle bottom in the present open text has: the bottom of this bearing circle of Chinese patent " supporting board steering wheel (CN 1736770A) " is provided with supporting plate; Equipment such as safety air bag can be installed; Because do not protect the structure of wire harness, when mounted, the part wire harness can be at random gradually in bearing circle; Be easy to damaged by pressure, cause the keys deactivation on the bearing circle by safety air bag.
Summary of the invention
The utility model mainly is to the above-mentioned technical matters of existing in prior technology, and a kind of bottom of being convenient to fix and protect the vehicle steering of wire harness in the bearing circle that is built-in with safety air bag is provided.
The above-mentioned technical matters of the utility model mainly is able to solve through following technical proposals: a kind of vehicle steering bottom of being convenient to protect wire harness; Comprise base, mounting hole and through hole; It is characterized in that described base is provided with support level, described support level offers cable clamping interface.This structure can be one-body molded on the bearing circle bottom, need not to increase independent connecting element, can well wire harness be fixed on the bearing circle, and is simple in structure, reduced the wire harness damage rate, reduced cost.
As preferably, described support level is provided with the air bag registration mast, and described air bag registration mast is higher than the notch of cable clamping interface.Registration mast is set on support level is convenient to install safety air bag, the height of registration mast is higher than the cable clamping interface notch, can better avoid safety air bag to be pressed onto wire harness, has played protective effect better.
As preferably, offer some recesses on the described support level, described notch width is narrower than the spacing between itself and the adjacent recesses.Some recesses of offering on the support level can increase the intensity of bearing circle bottom when guaranteeing enough big bearing surface, make its more stable and stronger more.
As preferably, described cable clamping interface is provided with the bunch cover adaptive with it, and described bunch cover (6) one ends pass the inboard that described through hole points to base, and the other end passes the outside that cable clamping interface points to base.Being provided with of bunch cover can make wire harness more neat, and fixed effect is more obvious.
Therefore, the utility model can well be protected wire harness in the bearing circle, and is simple in structure and more stable and stronger has higher utility.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment 1:
Shown in Figure of description 1; A kind of vehicle steering bottom of being convenient to protect wire harness comprises base 1, lays respectively at two mounting holes 5, air bag registration mast 2, the cable clamping interface 3 of both sides, base bottom and is positioned at the through hole 7 at base middle part that described base 1 is provided with support level 4; Described support level 4 both sides respectively offer a cable clamping interface 3; Described support level 4 is provided with four air bag registration masts 2, and described four air bag registration masts 2 all are higher than the notch of cable clamping interface 3, and described support level both sides respectively have two recesses 8; Every side communicates with the cable clamping interface of homonymy at last recess; Described each cable clamping interface 3 is provided with the bunch cover 6 adaptive with it, and described bunch overlaps 6 one ends and passes the inboard that described through hole 7 points to base 1, and the other end passes the outside that cable clamping interface 3 points to base 1.
When installing and using, bottom is fixedly installed on the bearing circle, the wire harness of each button on the bearing circle is passed inboard the getting final product of bunch cover incoming direction dish through two mounting holes.Therefore, the utility model is a kind of vehicle steering bottom of being convenient to protect wire harness, can well fix and protects wire harness in the bearing circle that is built-in with safety air bag, effectively reduces the damage rate of wire harness, reduces maintenance cost, has improved drive safety.
Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (4)
1. a vehicle steering bottom of being convenient to protect wire harness comprises base (1), mounting hole (5) and through hole (7), it is characterized in that described base (1) is provided with support level (4), and described support level (4) offers cable clamping interface (3).
2. a kind of vehicle steering bottom of being convenient to protect wire harness according to claim 1 is characterized in that described support level (4) is provided with air bag registration mast (2), and described air bag registration mast (2) is higher than the notch of cable clamping interface (3).
3. a kind of vehicle steering bottom of being convenient to protect wire harness according to claim 1 is characterized in that offering on the described support level (4) some recesses (8), and described notch width is narrower than the spacing between itself and the adjacent recesses.
4. a kind of vehicle steering bottom of being convenient to protect wire harness according to claim 1; It is characterized in that described cable clamping interface (3) is provided with the bunch cover (6) adaptive with it; Described bunch cover (6) one ends pass the inboard that described through hole (7) points to base (1), and the other end passes the outside that cable clamping interface (3) points to base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205235344U CN202413667U (en) | 2011-12-15 | 2011-12-15 | Bottom cover of automotive steering wheel convenient for protecting wiring harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205235344U CN202413667U (en) | 2011-12-15 | 2011-12-15 | Bottom cover of automotive steering wheel convenient for protecting wiring harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413667U true CN202413667U (en) | 2012-09-05 |
Family
ID=46738454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205235344U Expired - Fee Related CN202413667U (en) | 2011-12-15 | 2011-12-15 | Bottom cover of automotive steering wheel convenient for protecting wiring harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061069A (en) * | 2019-06-11 | 2020-12-11 | 标致雪铁龙汽车股份有限公司 | Vehicle steering wheel airbag assembly, mounting method thereof and vehicle |
| WO2021128968A1 (en) * | 2019-12-26 | 2021-07-01 | 奥托立夫开发公司 | Airbag cover |
-
2011
- 2011-12-15 CN CN2011205235344U patent/CN202413667U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061069A (en) * | 2019-06-11 | 2020-12-11 | 标致雪铁龙汽车股份有限公司 | Vehicle steering wheel airbag assembly, mounting method thereof and vehicle |
| WO2021128968A1 (en) * | 2019-12-26 | 2021-07-01 | 奥托立夫开发公司 | Airbag cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131215 |