KR0126165Y1 - A structure for absorbing side impact of a car - Google Patents
A structure for absorbing side impact of a carInfo
- Publication number
- KR0126165Y1 KR0126165Y1 KR2019950043726U KR19950043726U KR0126165Y1 KR 0126165 Y1 KR0126165 Y1 KR 0126165Y1 KR 2019950043726 U KR2019950043726 U KR 2019950043726U KR 19950043726 U KR19950043726 U KR 19950043726U KR 0126165 Y1 KR0126165 Y1 KR 0126165Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tunnel
- shock absorbing
- hole
- impact
- absorbing ability
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/157—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body for side impacts
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- 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
- B60R2021/0002—Type of accident
- B60R2021/0006—Lateral collision
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 고안은 주차 케이블(C)이 터널(50)의 관통공(51)을 관통하여 실내로 인입되면 상기한 관통공(51)에서 충격 흡수 능력이 저하됨으로써 자동차의 측면 충격 흡수 능력이 저하됨을 개선하기 위하여, 상기한 터널(50)의 중앙 부분에 측면으로부터의 충격에 대해 직교방향이 되도록 다수의 굴곡부(1)를 형성하고, 상기한 굴곡부(1)의 연결 부분에는 이를 측면에서 지지하도록 연결부(2)를 형성하여 구성함으로써 측면 충격 흡수 능력이 향상된다.The present invention improves that when the parking cable (C) penetrates the through hole 51 of the tunnel 50 and enters the room, the shock absorbing ability is lowered in the through hole 51, thereby reducing the side shock absorbing ability of the vehicle. To this end, a plurality of bent portions 1 are formed in the central portion of the tunnel 50 so as to be orthogonal to the impact from the side surfaces, and the connecting portions of the bent portions 1 are supported at the side portions thereof to support them at the side surfaces. By forming and constructing 2), the side shock absorbing ability is improved.
Description
제1도는 본 고안에 따른 자동차용 측면 충격 흡수 구조를 도시한 사시도1 is a perspective view showing a side shock absorbing structure for a vehicle according to the present invention
제2도는 제1도의 단면도2 is a cross-sectional view of FIG.
제3도는 일반적인 자동차에서 주차 케이블의 플로워 어셈블리 관통 상태를 도시한 부분 확대 단면도이다3 is a partially enlarged cross-sectional view showing a through assembly of a floor assembly of a parking cable in a typical vehicle.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 굴곡부 2 : 연결부1 bend 2 connection
50 : 터널 51 : 관통공50: tunnel 51: through hole
본 고안은 충격 흡수 구조에 관한 것으로서, 보다 상세하게는 자동차의 측면 충돌시 충격을 흡수할 수 있는 자동차용 측면 충격 흡수 구조에 관한 것이다.The present invention relates to a shock absorbing structure, and more particularly to a side shock absorbing structure for automobiles that can absorb the impact during the side impact of the vehicle.
일반적으로, 자동차는 외관을 이루는 바디와, 상기한 바디에 지지됨과 아울러 자동차의 중요 부분을 이루게 되는 새시로 구성되어 있다.In general, a vehicle is composed of a body forming an appearance, and a chassis supported by the body as well as an important part of the vehicle.
상기한 새시는 엔진, 동력 전달 장치, 스티어링 장치, 서스펜션 등으로 구성되어 있고, 상기한 바디는 승용차의 경우 통상 일체형 바디를 사용함과 아울러 트렁크 리드, 도어, 본네트 등을 상기한 바디에 결합시켜 자동차의 외관을 이루게 되는 것이다.The chassis is composed of an engine, a power transmission device, a steering device, a suspension, and the like. In the case of a passenger car, the body is generally used as an integral body, and the trunk lid, the door, the bonnet, and the like are coupled to the body. It will be appearance.
여기서, 상기한 바디는 승용차의 경우 통상 충격 흡수 능력이 우수한 일체형 프레임을 사용함과 아울러 상기한 프레임에 후드, 트렁크 리드, 도어, 루프 등을 부착하여 바디를 구성하게 되는 것이다.Here, in the case of a passenger car, the body is configured by attaching a hood, a trunk lid, a door, a roof, and the like to the frame as well as using an integrated frame having excellent shock absorbing ability.
또한, 상기한 바디의 저면은 프론트, 센터, 리어 플로워에 의해 구성되어 실내의 각 부품들을 지지하게 된다.In addition, the bottom of the body is composed of a front, a center, a rear floor to support the respective components of the room.
상기한 자동차의 정면 및 측면 충격 흡수는 범퍼 어셈블리와 플로워 어셈블리에서 이루어지게 된다.The front and side shock absorption of the vehicle is made in the bumper assembly and the floor assembly.
물론, 상기한 플로워 어셈블리에는 자동차의 실내, 외를 연결하는 각종 장치가 관통 가능하도록 다수의 관통공이 형성되어 있는 바, 상기한 장치중 주차 케이블은 자동차 실내에 설치된 주차 레버와 리어 브레이크에 설치된 주차 레버를 연결하게 된다.Of course, a plurality of through holes are formed in the floor assembly to allow various devices for connecting the inside and the outside of the car to be penetrated. Among the above devices, the parking cable includes a parking lever installed in the car interior and a parking lever installed in the rear brake. Will be connected.
즉, 제3도에 도시된 바와 같이 플로워 어셈블리에 형성된 터널(50)을 따라 케이블(C)이 인출되면서 터널(50)에 형성된 관통공(51)을 통해 자동차 실내의 클램프(52)에 고정되면서 상기한 주차 레버(미 도시)에 연결되는 것이다.That is, as shown in FIG. 3, the cable C is drawn out along the tunnel 50 formed in the floor assembly and is fixed to the clamp 52 of the vehicle interior through the through hole 51 formed in the tunnel 50. It is connected to the parking lever (not shown).
물론, 상기한 플로워 패널의 상면에는 카페트(53)가 도포되어 상기한 케이블(C)이 외부로 나타나지 않게 된다.Of course, the carpet 53 is applied to the upper surface of the floor panel so that the cable C does not appear to the outside.
그러나, 상기한 바와 같이 주차 케이블이 터널의 관통공을 관통하여 실내로 인입되면 상기한 관통공에서 충격 흡수 능력이 저하됨으로써 자동차의 측면 충격 흡수 능력이 저하되는 문제점이 있다.However, as described above, when the parking cable penetrates the through hole of the tunnel and enters into the room, there is a problem that the side shock absorbing ability of the vehicle is lowered due to the decrease in the shock absorbing ability of the through hole.
따라서, 본 고안의 목적은 상기한 문제점을 해결하기 위한 것으로서, 주차 케이블이 인출되는 플로워 어셈블리의 터널 강도를 향상시킬 수 있는 자동차용 측면 충격 흡수 구조를 제공함에 있다.Accordingly, an object of the present invention is to provide a side shock absorbing structure for automobiles that can improve the tunnel strength of the floor assembly from which the parking cable is drawn out.
상기한 목적을 실현하기 위하여 본 고안은 상기한 터널의 중앙 부분에 측면으로부터의 충격에 대해 직교방향이 되도록 다수의 굴곡부를 형성하고, 상기한 굴곡부의 연결 부분에는 이를 측면에서 지지하도록 연결부를 형성하여 구성함을 특징으로 한다.In order to realize the above object, the present invention forms a plurality of bent portions in the center portion of the tunnel so as to be orthogonal to the impact from the side surfaces, and the connecting portion of the bent portion forms a connection portion to support it from the side surface. It is characterized by the configuration.
이하, 첨부 도면을 참조하여 본 고안의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings.
제1도와 제2도는 본 고안에 따른 자동차용 측면 충격 흡수 구조를 도시한 사시도와 단면도로서, 터널(50)의 중앙 부분에 측면으로부터의 충격에 대해 직교방향이 되도록 다수의 굴곡부(1)가 형성되어 있고, 상기한 굴곡부(1)의 연결 부분에는 이를 측면에서 지지하도록 연결부(2)가 형성되어 있다.1 and 2 are a perspective view and a cross-sectional view showing a side shock absorbing structure for a vehicle according to the present invention, a plurality of bent portion (1) is formed in the central portion of the tunnel 50 to be orthogonal to the impact from the side The connection part 2 is formed in the connection part of the said bend part 1 so that it may be supported by the side surface.
물론, 상기한 굴곡부(1)의 중앙에는 주차 케이블(C)이 관통되도록 관통공(51)이 형성되어 있게 된다.Of course, the through hole 51 is formed in the center of the bent part 1 so that the parking cable C passes therethrough.
즉, 측면의 충격 인가시 전달되는 충격력에 직교한 방향으로 굴곡부(1)와 연결부(2)가 형성되어 있기 때문에 이를 통해 케이블(C)이 관통되어도 측면 충격 흡수 능력이 저하되지 않게 되는 것이다.That is, since the bent portion 1 and the connection portion 2 are formed in a direction orthogonal to the impact force transmitted when the side impact is applied, the side impact absorbing ability does not decrease even though the cable C penetrates through the side.
상기한 바와 같은 본 고안의 작용 효과를 설명하면 자동차의 주행중 측면에서 충격이 발생되면 상기한 충격은 플로워 어셈블리에 전달된다.Referring to the operation and effect of the present invention as described above, if an impact occurs in the side of the vehicle while driving the shock is transmitted to the floor assembly.
플로워 어셈블리에 전달된 충격은 터널(50)에 전달되는 바, 상기한 터널(50)에 충격 전달시 관통공(51)이 형성된 부분에 충격이 집중되는 바, 상기한 충격은 터널(50)의 굴곡부(1)와 연결부(2)에서 힘의 방향이 분산된다.The shock transmitted to the floor assembly is transmitted to the tunnel 50, and the impact is concentrated on the portion where the through hole 51 is formed when the shock is transmitted to the tunnel 50. The impact of the tunnel 50 The direction of force is dispersed in the bend 1 and the connection 2.
즉, 굴곡부(1)와 연결부(2)에 도달된 충격은 힘의 전달 방향이 굴곡부(1)와 연결부(2)에 의해 다양한 방향으로 변경됨으로써 분산되고 이로 인하여 터널(50)의 관통공(51)에 집중되는 충격이 완화되어 터널(50)의 파손을 방지할 수 있게 되는 것이다.That is, the impact reached to the bent portion 1 and the connecting portion 2 is dispersed by the force transmission direction is changed in various directions by the bent portion 1 and the connecting portion 2, thereby the through hole 51 of the tunnel 50 Shock is concentrated in the) will be to prevent the breakage of the tunnel (50).
이상과 같이 본 고안은 주차 케이블이 관통되는 터널의 관통공 설치 부분에 측면 충격에 대해 직교하도록 굴곡부와 연결부를 형성함으로써 측면 충격 흡수 능력을 향상시킬 수 있는 잇점이 있는 것이다.As described above, the present invention has the advantage of improving the side shock absorbing ability by forming the bent portion and the connection portion orthogonal to the side impact in the through hole installation portion of the tunnel through which the parking cable passes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950043726U KR0126165Y1 (en) | 1995-12-19 | 1995-12-19 | A structure for absorbing side impact of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950043726U KR0126165Y1 (en) | 1995-12-19 | 1995-12-19 | A structure for absorbing side impact of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037090U KR970037090U (en) | 1997-07-26 |
| KR0126165Y1 true KR0126165Y1 (en) | 1998-09-15 |
Family
ID=19435711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950043726U KR0126165Y1 (en) | 1995-12-19 | 1995-12-19 | A structure for absorbing side impact of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0126165Y1 (en) |
-
1995
- 1995-12-19 KR KR2019950043726U patent/KR0126165Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970037090U (en) | 1997-07-26 |
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