KR19990015729U - Car Steering Wheel Structure - Google Patents
Car Steering Wheel Structure Download PDFInfo
- Publication number
- KR19990015729U KR19990015729U KR2019970029017U KR19970029017U KR19990015729U KR 19990015729 U KR19990015729 U KR 19990015729U KR 2019970029017 U KR2019970029017 U KR 2019970029017U KR 19970029017 U KR19970029017 U KR 19970029017U KR 19990015729 U KR19990015729 U KR 19990015729U
- Authority
- KR
- South Korea
- Prior art keywords
- steering wheel
- ring
- wheel structure
- upper rim
- present
- Prior art date
Links
- 239000007787 solid Substances 0.000 claims abstract description 9
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Steering Controls (AREA)
Abstract
본 고안은 자동차용 스티어링 휠 구조에 관한 것으로서, 스티어링 휠의 상부림을 링과 이 링에 감싸여지는 솔리드 튜브로 형성함으로서, 차량의 충돌시 상부림에 의해 운전자가 충격 흡수를 받아 상해치를 줄일 수 있도록 한 자동차용 스티어링 휠 구조를 제공하고자 한 것이다.The present invention relates to a steering wheel structure for an automobile, and by forming the upper rim of the steering wheel with a ring and a solid tube wrapped around the ring, the driver is absorbed by the upper rim in the event of a collision, thereby reducing the injury. It is to provide a steering wheel structure for an automobile.
Description
본 고안은 자동차용 스티어링 휠 구조에 관한 것으로서, 특히 스티어링 휠의 상부림이 충격 흡수 구조로 형성된 자동차용 스티어링 휠 구조에 관한 것이다.The present invention relates to a steering wheel structure for an automobile, and more particularly, to a steering wheel structure for an automobile in which an upper rim of the steering wheel is formed of an impact absorbing structure.
통상적으로 자동차용 스티어링 휠은 운전자가 주행 방향에 따라 조향하는 부분이다.Typically, a steering wheel for a vehicle is a part that a driver steers according to a driving direction.
첨부한 도 2는 종래의 자동차용 스티어링 휠 구조를 나타내는 단면도로서, 상기 스티어링 휠(10b)은 상부림(12b)과 하부림(14)이 용접으로 부착된 형태로서, 상기 상부림(12b)과 하부림(14) 모두 중공의 파이프로 형성되어 있다.2 is a cross-sectional view illustrating a conventional steering wheel structure for a vehicle, wherein the steering wheel 10b is formed by welding an upper rim 12b and a lower rim 14 by welding. The lower rims 14 are all formed of hollow pipes.
그러나 상기와 같은 구조로 되어 있는 종래의 스티어링 휠의 상부림은 충격 흡수가 용이하게 되지 않아 차량의 충돌시 운전자의 머리가 부딪히게 되면 심한 부상을 입게되는 단점이 있다.However, since the upper rim of the conventional steering wheel having the structure as described above is not easy to absorb shock, when the head of the driver hits the vehicle during a crash, there is a disadvantage of serious injury.
본 고안은 상기와 같은 단점을 감안하여 안출한 것으로서, 스티어링 휠의 상부림을 링과 이 링에 감싸여지는 솔리드 튜브로 형성함으로서, 차량의 충돌시 상부림에 의해 운전자가 충격 흡수를 받아 상해치를 줄일 수 있도록 한 자동차용 스티어링 휠 구조를 제공하는데 그 목적이 있는 것이다.The present invention has been devised in view of the above disadvantages, and by forming the upper rim of the steering wheel with a ring and a solid tube wrapped around the ring, the driver receives the shock absorbed by the upper rim during collision of the vehicle, It is an object of the present invention to provide a steering wheel structure for an automobile that can be reduced.
도 1은 본 고안에 따른 자동차용 스티어링 휠의 구조를 나타내는 단면도,1 is a cross-sectional view showing the structure of a steering wheel for a vehicle according to the present invention,
도 2는 종래의 자동차용 스티어링 휠의 구조를 나타내는 단면도.2 is a cross-sectional view showing the structure of a conventional steering wheel for automobiles.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
10a,10b:스티어링 휠 12a,12b:상부림10a, 10b: Steering wheel 12a, 12b: Upper part
14:하부림 16:링14: Lower part 16: ring
18:솔리드 튜브 20:용접부18: Solid tube 20: Welding part
이하 첨부 도면을 참조하여 본 고안을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 자동차용 스티어링 휠 구조는 상기 스티어링 휠(10a)의 상부림(12a)을 링(16)과 이 링(16)에 감싸여지는 솔리드 튜브(18)로 형성한 것을 특징으로 한다.The steering wheel structure for automobiles of the present invention is characterized in that the upper rim 12a of the steering wheel 10a is formed of a ring 16 and a solid tube 18 wrapped around the ring 16.
특히 상기 링(16)은 ‘∩’형상으로 형성된 것을 특징으로 한다.In particular, the ring 16 is characterized in that formed in the '∩' shape.
본 고안을 좀 더 상세히 설명하면 다음과 같다.The present invention is described in more detail as follows.
첨부한 도 1은 본 고안에 따른 자동차용 스티어링 휠 구조를 나타내는 단면도로서, 상기 스티어링 휠(10a)은 상하로 반원 형상의 상부림(12a)과 하부림(14)으로 나우어져 있는 바, 이 상부림(12a)과 하부림(14)이 용접(20)으로 부착된다.1 is a cross-sectional view illustrating a structure of a steering wheel for a vehicle according to the present invention, wherein the steering wheel 10a is divided into upper and lower semi-circular upper rims 12a and lower rims 14. The rim 12a and the lower rim 14 are attached by welding 20.
여기서 상기 상부림(12a)의 내부 구조를 ‘∩’형상의 링(16)과 이 링(16)에 의하여 감싸여지는 원형의 솔리드 튜브(18)로 형성한다.Here, the inner structure of the upper rim 12a is formed of a '∩' shaped ring 16 and a circular solid tube 18 wrapped by the ring 16.
상기 링(16)의 재질은 알루미늄이고, 다이캐스팅(Die casting)으로 성형된다.The material of the ring 16 is aluminum and is molded by die casting.
또한 상기 링(16)에 감싸여지는 솔리드 튜브(18)는 스틸재로서, 상기 링(16)의 내부 상부면에 일체로 성형된다.In addition, the solid tube 18 wrapped in the ring 16 is made of steel and is integrally formed on the inner upper surface of the ring 16.
한편 상기 스티어링 휠(10a)의 하부림(14)은 기존과 동일한 중공형 파이프이다.Meanwhile, the lower rim 14 of the steering wheel 10a is the same hollow pipe as the conventional one.
따라서 상기와 같이 알루미늄 재질로 된 링(16)과 단면적이 감소시킨 원형 솔리드 튜브(18)는 일정 충격에 변형이 용이하게 된다.Therefore, as described above, the ring 16 made of aluminum and the circular solid tube 18 having a reduced cross-sectional area are easily deformed to a certain impact.
상술한 바와 같이 본 고안에 따른 자동차용 스티어링 휠 구조에 의하면 변형이 용이한 알루미늄 재질의 링과 이 링에 솔리드 튜브를 일체로 형성하므로서, 차량의 충돌시 운전자의 머리부에 대한 상해치를 줄일 수 있는 장점이 있다.As described above, according to the structure of the steering wheel for automobiles according to the present invention, since the aluminum tube is easily deformed and the solid tube is integrally formed on the ring, the injury value of the driver's head can be reduced during the collision of the vehicle. There is an advantage.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970029017U KR19990015729U (en) | 1997-10-18 | 1997-10-18 | Car Steering Wheel Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970029017U KR19990015729U (en) | 1997-10-18 | 1997-10-18 | Car Steering Wheel Structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19990015729U true KR19990015729U (en) | 1999-05-15 |
Family
ID=69690798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970029017U KR19990015729U (en) | 1997-10-18 | 1997-10-18 | Car Steering Wheel Structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19990015729U (en) |
-
1997
- 1997-10-18 KR KR2019970029017U patent/KR19990015729U/en not_active Application Discontinuation
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