KR100387827B1 - A Assembly Structure of Air-Bag Cover - Google Patents
A Assembly Structure of Air-Bag Cover Download PDFInfo
- Publication number
- KR100387827B1 KR100387827B1 KR10-2000-0081535A KR20000081535A KR100387827B1 KR 100387827 B1 KR100387827 B1 KR 100387827B1 KR 20000081535 A KR20000081535 A KR 20000081535A KR 100387827 B1 KR100387827 B1 KR 100387827B1
- Authority
- KR
- South Korea
- Prior art keywords
- back plate
- outer cover
- ribs
- plate
- assembled
- Prior art date
Links
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
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
-
- 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
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
본 발명은 에어백 커버 조립구조에 관한 것으로, 복수의 리브 및 후크를 갖춘 외측커버가 구비되고, 상기 리브에 탄력적으로 끼워질 정도의 크기를 하고서 몸체의 소정위치에 상기 후크가 통과될 정도의 취부구멍을 갖춘 백플레이트가 구비되며, 상기 리브가 통과될 정도의 취부구멍을 갖춘 탄력지지구가 소정간격을 두고 다수개 돌출형성된 레인포스플레이트가 구비되어, 상기 외측커버에 백플레이트가 탄력적으로 끼워져 결합된 다음 이 백플레이트를 위에서 감싸는 형태로 레인포스플레이트가 조립되도록 되어 있다.The present invention relates to an airbag cover assembly structure, and provided with an outer cover having a plurality of ribs and hooks, the mounting hole is such that the hook is passed to a predetermined position of the body while being sized to fit elastically to the ribs The back plate is provided with a resilient support having a mounting hole through which the ribs pass, and a plurality of protruding reinforcement plates are provided at predetermined intervals, and the back plate is elastically fitted to the outer cover. The rain plate is assembled so as to surround the back plate from above.
Description
본 발명은 드라이버 에어백 커버에 관한 것으로, 특히 간단하고 견고한 구조로 외측커버에 백플레이트와 레인포스플레이트가 조립되도록 하므로써 작업성과 상품성을 향상시키도록 된 에어백 커버 조립구조에 관한 것이다.The present invention relates to a driver airbag cover, and more particularly to an airbag cover assembly structure to improve the workability and marketability by allowing the back plate and rain force plate to be assembled to the outer cover in a simple and robust structure.
일반적으로 휘일에 설치되는 에어백은 에어백이 전개될 때 에어백의 설치부위를 견고하게 지지해야 하고 가스가 윗쪽 즉, 운전자 방향으로 새지 않도록 해야 하는 바, 상기 외측커버에 백플레이트와 레인포스플레이트의 경우 종래에는 리벳과 같은 체결부재를 매개로 서로 조립시키도록 되어 있었으나, 이와 같이 체결부재를 매개로 구성부재를 조립하게 되면 에어백의 수리나 보수시 공구를 사용하여 해체시켜야 하므로 작업성이 저하된다는 단점이 있다.In general, the airbag installed in the wheel should firmly support the installation portion of the airbag when the airbag is deployed and prevent the gas from leaking upwards, that is, in the direction of the driver. In order to assemble each other via a fastening member such as a rivet, but assembling the component member through the fastening member in this way has the disadvantage that workability is degraded because it must be dismantled using a tool during repair or maintenance of the airbag. .
이를 방지하기 위하여 최근에는 체결공구 없이 구성부재들을 상호결합시키는 방식으로 조립하도록 된 것이 여러 형태로 적용되고 있으나, 보다 쉽고 간단한 방법으로 조립할 수 있고 조립된 다음에는 견고성이 유지될 수 있는 구조를 개발하는 것이 필요한 실정이다.In order to prevent this, in recent years, there have been various forms of assembling components by mutual coupling without a fastening tool. It is necessary.
이에 본 발명은 상기와 같은 필요성에 의거 발명된 것으로, 외측커버에 백플레이트와 레인포스플레이트가 상호 조합식으로 끼워져 조립되도록 하므로써 조립성을 향상시킴은 물론, 해제시에도 간단하게 탈거할 수 있도록 하여 작업성을 향상시키도록 된 에어백 커버 조립구조를 제공함에 그 목적이 있다.Therefore, the present invention was invented based on the necessity as described above, so that the back plate and the rain force plate are assembled to each other by being assembled to the outer cover to improve the assemblability and to be easily detached at the time of release. It is an object of the present invention to provide an airbag cover assembly structure to improve workability.
상기와 같은 목적을 달성하기 위한 본 발명은, 복수의 리브 및 후크를 갖춘 외측커버가 구비되고, 상기 리브에 탄력적으로 끼워질 정도의 크기를 하고서 몸체의 소정위치에 상기 후크가 통과될 정도의 취부구멍을 갖춘 백플레이트가 구비되며, 상기 리브가 통과될 정도의 취부구멍을 갖춘 탄력지지구가 소정간격을 두고 다수개 돌출형성된 레인포스플레이트가 구비되어, 상기 외측커버에 백플레이트가 탄력적으로 끼워져 결합된 다음 이 백플레이트를 위에서 감싸는 형태로 레인포스플레이트가 조립되도록 되어 있다.The present invention for achieving the above object is provided with an outer cover having a plurality of ribs and hooks, the mounting size of the size enough to be elastically fitted to the ribs to pass the hook to a predetermined position of the body A back plate having a hole is provided, and a resilient support having a mounting hole enough to pass the ribs is provided with a plurality of protruding rain force plates at predetermined intervals, and the back plate is elastically fitted to the outer cover. Next, the rain plate is assembled by wrapping the back plate from above.
도 1은 본 발명에 따른 외측커버의 개략도,1 is a schematic view of the outer cover according to the present invention,
도 2는 본 발명에 따른 외측커버에 백플레이트가 조립된 상태의 개략도,Figure 2 is a schematic view of the back plate assembled to the outer cover according to the invention,
도 3은 본 발명에 따른 외측커버와 백플레이트에 레인포스플레이트가 조립된 상태의 개략도,Figure 3 is a schematic view of the rain cover plate assembled to the outer cover and the back plate according to the present invention,
도 4는 도 3에서의 A-A선 단면도이다.4 is a cross-sectional view taken along the line A-A in FIG.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
1,8 --- 몸체, 2 --- 리브,1,8 --- body, 2 --- rib,
4 --- 후크, 5 --- 외측커버,4 --- hook, 5 --- outer cover,
6 --- 백플레이트, 7 --- 레인포스플레이트,6 --- backplate, 7 --- rainforce plate,
9,10 --- 취부구멍, 11 --- 탄력지지구,9,10 --- Mounting hole, 11 --- Elastic support,
이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 외측커버의 개략도이고, 도 2는 본 발명에 따른 외측커버에 백플레이트가 조립된 상태의 개략도이며, 도 3은 본 발명에 따른 외측커버와 백플레이트에 레인포스플레이트가 조립된 상태의 개략도로써, 본 발명은 도면에 도시된 것과 같이, 몸체(1)의 모서리를 따라 복수의 리브(2)가 수평방향으로 돌출형성되고, 상기 몸체(1)의 소정위치에는 후크(4)가 장착된 외측커버(5)가 구비되고, 이 외측커버(5)에 백플레이트(6)와 레인포스플레이트(7)가 각각 탈부착이 용이하도록 연결조립되어 있다.1 is a schematic view of the outer cover according to the present invention, Figure 2 is a schematic view of the back plate is assembled on the outer cover according to the present invention, Figure 3 is a leaf plate on the outer cover and the back plate according to the present invention As a schematic view of the assembled state, the present invention, as shown in the drawing, a plurality of ribs 2 protrude in the horizontal direction along the edge of the body 1, the predetermined position of the body (1) hook ( The outer cover 5 equipped with 4) is provided, and the back plate 6 and the rain force plate 7 are assembled to the outer cover 5 so as to be easily detachable.
그리고, 상기 백플레이트(6)는 몸체(8)의 소정위치에 후크(4)가 통과될 정도의 취부구멍(9)이 형성되고, 상기 리브(2)에 탄력적으로 끼워질 정도의 크기를 이루고 있어서, 상기 외측커버(5)에 조립하게 되면 리브(2)를 매개로 견고하게 끼워진 상태가 유지되도록 되어 있다.In addition, the back plate 6 is formed with a mounting hole 9 such that the hook 4 passes through the predetermined position of the body 8, and is sized to fit elastically to the rib 2, In this case, when assembled to the outer cover 5, the state that is firmly fitted via the rib 2 is maintained.
또한, 상기 레인포스플레이트(7)는 모서리를 따라 상기 리브(2)가 통과될 정도의 취부구멍(10)을 갖춘 탄력지지구(11)가 소정간격을 두고 다수개 돌출형성되어 상기 백플레이트(6)를 위에서 감싸는 형태로 조립되도록 되어 있다.In addition, the reinforcement plate 7 has a plurality of resilient supports 11 having a mounting hole 10 through which the ribs 2 pass along the edges of the reinforcement plate 7 at predetermined intervals to protrude from the back plate. 6) is to be assembled to wrap around.
따라서 이같은 구조로 외측커버(5)와 백플레이트(6)에 레인포스플레이트(7)각각의 부품 자체가 갖는 탄성을 이용하여 상호조합되는 방식으로 조립되면 간단한 구조로 조립할 수 있으면서 조립 후 견고한 상태를 그대로 유지할 수 있게 되며, 분리시에도 간단하게 작업할 수 있어 작업성을 크게 향상시킬 수 있게 된다.Therefore, the structure of the outer cover (5) and the back plate (6) by using the elasticity of the components themselves each of the components in the structure combined with each other in a simple structure can be assembled in a simple structure, but after a strong assembly It can be maintained as it is, and can be easily operated even when separated, greatly improving the workability.
이상 설명한 것과 같이 본 발명에 따르면, 외측커버에 백플레이트와 레인포스플레이트가 상호 조합식으로 끼워져 조립되도록 하므로써 조립성을 향상시킴은 물론 해제시에도 간단하게 탈거할 수 있도록 하여 작업성을 향상시키는 잇점이 있다.As described above, according to the present invention, the back plate and the rain force plate are assembled to each other by being assembled to the outer cover, thereby improving the assemblability and easily detaching even when released. There is this.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0081535A KR100387827B1 (en) | 2000-12-26 | 2000-12-26 | A Assembly Structure of Air-Bag Cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0081535A KR100387827B1 (en) | 2000-12-26 | 2000-12-26 | A Assembly Structure of Air-Bag Cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020052296A KR20020052296A (en) | 2002-07-04 |
| KR100387827B1 true KR100387827B1 (en) | 2003-06-18 |
Family
ID=27685602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2000-0081535A KR100387827B1 (en) | 2000-12-26 | 2000-12-26 | A Assembly Structure of Air-Bag Cover |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100387827B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100471758B1 (en) * | 2002-10-18 | 2005-03-08 | 현대모비스 주식회사 | Steering wheel having a air-bag module in a vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6026249B2 (en) * | 2012-11-29 | 2016-11-16 | 日本プラスト株式会社 | Cover body of airbag device |
-
2000
- 2000-12-26 KR KR10-2000-0081535A patent/KR100387827B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100471758B1 (en) * | 2002-10-18 | 2005-03-08 | 현대모비스 주식회사 | Steering wheel having a air-bag module in a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020052296A (en) | 2002-07-04 |
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