KR200224108Y1 - Combination structure of front cross member and front frame - Google Patents
Combination structure of front cross member and front frame Download PDFInfo
- Publication number
- KR200224108Y1 KR200224108Y1 KR2019970003392U KR19970003392U KR200224108Y1 KR 200224108 Y1 KR200224108 Y1 KR 200224108Y1 KR 2019970003392 U KR2019970003392 U KR 2019970003392U KR 19970003392 U KR19970003392 U KR 19970003392U KR 200224108 Y1 KR200224108 Y1 KR 200224108Y1
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- KR
- South Korea
- Prior art keywords
- cross member
- front frame
- front cross
- hook
- frame
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- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 고안은 프론트크로스멤버와 프론트프레임의 결합구조에 관한 것으로서, 프론트프레임(20)의 일측에 후크(30)와 사이드리인포스먼트(40)가 취부되고, 상기 후크(30)와 사이드리인포스먼트(40)의 단부에는 프론트크로스멤버(10)의 상부면이 용착되어, 차량을 운행중 차량의 정면으로 충격이 가해지는 경우 프론트프레임(20)에 가해지는 충격에너지가 후크(30)와 사이드리인포스먼트(40)를 통하여 1차적인 흡수가 이루어지고, 2차적으로 프론트프레임(20)을 통해 전달된 충격에너지를 프론트크로스멤버(10)에서 흡수 및 분산시켜 주게 됨으로써, 외부의 충격이 가해지는 경우에도 프론트 프레임(20)과 프론트 크로스 멤버(10)가 분리되는 것이 억제되고, 엔진룸의 공간을 넓게 활용할 수 있도록 되어 있다.The present invention relates to a coupling structure of the front cross member and the front frame, the hook 30 and the side reinforcement 40 is attached to one side of the front frame 20, the hook 30 and the side reinforcement The upper surface of the front cross member 10 is welded to the end of the 40, and the impact energy applied to the front frame 20 is applied to the front frame 20 when the impact is applied to the front of the vehicle while driving the vehicle. When the primary absorption is made through the cement 40, and the impact energy transmitted through the front frame 20 is absorbed and dispersed in the front cross member 10, the external shock is applied. In addition, separation of the front frame 20 and the front cross member 10 is suppressed, and the space of an engine room can be utilized widely.
Description
본 고안은 프론트크로스멤버와 프론트프레임의 결합구조에 관한 것으로서, 더욱더 상세하게는 프론트크로스멤버와 프론트프레임과의 접합 방식을 변경하여, 엔진룸의 공간을 효율적으로 이용할 수 있도록 하는 프론트크로스멤버와 프론트프레임의 결합구조에 관한 것이다.The present invention relates to the structure of the front cross member and the front frame, and more specifically, the front cross member and the front to change the bonding method between the front cross member and the front frame, so that the space of the engine room can be efficiently used. It relates to a coupling structure of the frame.
종래 차량용 프론트크로스멤버와 프론트프레임의 결합구조는 도 1에서 도시되는 바와 같이 프론트크로스멤버(1)의 선단부에 프론트프레임(2)의 일측단부가 용접과 같은 접합수단으로 직접 연결되어 있다.As shown in FIG. 1, in the conventional vehicle front cross member and front frame coupling structure, one end of the front frame 2 is directly connected to a front end of the front cross member 1 by a joining means such as welding.
그러나 이러한 종래 프론트크로스멤버(1)와 프론트프레임(2)의 결합구조는 프론트크로스멤버(1)의 선단부에 프론트프레임(2)의 단부가 직접 취부됨으로서, 외부의 충격이 가해지는 경우 프론트크로스멤버(1)로부터 프론트프레임(2)이 쉽게 분리됨은 물론, 상기 프론트프레임(2)이 프론트크로스멤버(1)로부터 분리되는 것에 의해 차량을 운행중 추돌이나 충돌사고가 발생하는 경우 엔진룸이 쉽게 파손되는 문제점이 있었다.However, the conventional structure of the front cross member (1) and the front frame 2 is the end of the front frame (2) is directly mounted to the front end of the front cross member (1), when the external impact is applied to the front cross member The front frame 2 is easily separated from the front frame 2, and the engine room is easily damaged when a collision or a collision occurs while driving the vehicle by separating the front frame 2 from the front cross member 1. There was a problem.
본 고안의 목적은 상기와 같이 문제점을 해결하기 위하여, 프론트프레임의 일측에 후크와 사이드리인포스먼트를 취부하고, 상기 후크와 사이드리인포스먼트의 단부에는 프론트크로스멤버의 상부면을 용착시켜, 프론트크로스멤버와 프론트프레임의 접합강성을 향상시키고 엔진룸의 공간을 넓게 활용하도록 하는 프론트크로스멤버와 프론트프레임의 결합구조를 제공하는 데 있다.An object of the present invention is to solve the problems as described above, by attaching a hook and side reinforcement on one side of the front frame, by welding the upper surface of the front cross member to the end of the hook and side reinforcement, It is to provide a joint structure of the front cross member and the front frame to improve the joining rigidity of the cross member and the front frame and to utilize the space of the engine room.
도 1은 종래의 프론트크로스멤버와 프론트프레임의 결합구조를 나타낸 부분 사시도,1 is a partial perspective view showing a coupling structure of a conventional front cross member and the front frame,
도 2는 본 고안의 프론트크로스멤버와 프론트프레임의 결합구조를 나타낸 부분 사시도이다.Figure 2 is a partial perspective view showing a coupling structure of the front cross member and the front frame of the present invention.
* 도면의 주요 부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings
10 : 프론트크로스멤버 20 : 프론트프레임10: front cross member 20: front frame
30 : 후크 40 : 사이드리인포스먼트30: hook 40: side reinforcement
이하 첨부된 도면에 의거하여 본 고안의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 프론트크로스멤버와 프론트프레임의 결합구조는 도 2에서 도시하고 있는 바와 같이 프론트프레임(20)의 일측에 후크(30)와 사이드리인포스먼트(40)가 취부되고, 상기 후크(30)와 사이드리인포스먼트(40)의 단부에는 프론트크로스멤버(10)의 상부면이 용착됨을 그 기술적 구성상의 기본 특징으로 한다.In the coupling structure of the front cross member and the front frame of the present invention, as shown in FIG. 2, a hook 30 and a side reinforcement 40 are mounted on one side of the front frame 20, and the hook 30 is provided. And the end of the side reinforcement 40 is characterized in that the upper surface of the front cross member 10 is welded as a basic feature of the technical configuration.
이와 같이 구성되는 본 고안은 차량의 저면부에 전면부에 설치되는 프론트프레임(20)에 사이드리인포스먼트(40)와 후크(30)를 취부하고, 프론트크로스멤버(10)를 후크(30)와 사이드리인포스먼트(40)의 단부에 취부하는 것에 의해 차량의 전면부에 프론트프레임(20)가 견고하게 설치된다.According to the present invention configured as described above, the side reinforcement 40 and the hook 30 are attached to the front frame 20 installed at the front of the bottom of the vehicle, and the front cross member 10 is hooked 30. The front frame 20 is firmly installed in the front part of the vehicle by attaching to the end of the side reinforcement 40.
여기서 후크(30)는 종래의 후크와 같이 차량 견인시 이용되는 걸고리 구조임을 밝혀둔다.Here, the hook 30 turns out to be a hook structure used when the vehicle is towed like a conventional hook.
따라서 이러한 본 고안은 차량을 운행중 차량의 정면으로 충격이 가해지는 경우 프론트프레임(20)에 가해지는 충격에너지가 후크(30)와 사이드리인포스먼트(40)를 통하여 1차적인 흡수가 이루어지고, 2차적으로 프론트프레임(20)을 통해 전달된 충격에너지를 프론트크로스멤버(10)에서 흡수 및 분산시켜 주게 됨으로써, 외부의 충격이 가해지는 경우에도 프론트프레임(20)과 프론트크로스멤버(10)가 분리되는 것이 억제되고, 프론트크로스멤버(10)와 프론트프레임(20)의 확충된 결합구조에 의해 앞차체의 엔진룸 공간이 종래 구조에 비해 상대적으로 커져서 이 엔진룸의 공간을 넓게 활용할 수 있는 효과가 있다.Therefore, in the present invention, the impact energy applied to the front frame 20 when the impact is applied to the front of the vehicle while driving the vehicle is primarily absorbed through the hook 30 and the side reinforcement 40, Secondly, by absorbing and dispersing the impact energy transmitted through the front frame 20 in the front cross member 10, the front frame 20 and the front cross member 10 is applied even when an external impact is applied. Separation is suppressed, and the expansion space of the front cross member 10 and the front frame 20 increases the engine room space of the front body relative to the conventional structure so that the space of the engine room can be widely utilized. There is.
이상에서 살펴본 바와 같이 본 고안은 프론트프레임의 일측에 후크와 사이드리인포스먼트를 취부하고, 상기 후크와 사이드리인포스먼트의 단부에는 프론트크로스멤버의 상부면을 용착시켜, 프론트크로스멤버와 프론트프레임의 접합강성을 향상시키고 엔진룸의 공간을 넓게 활용하도록 함으로서, 차량을 운행중 추돌 및 충돌사고가 발생하는 경우에도 엔진룸의 파손을 억제시킬 수 있도록 되어 있다.As described above, the present invention attaches the hook and side reinforcement to one side of the front frame, and welds the upper surface of the front cross member to the end of the hook and side reinforcement, By improving the joint stiffness and utilizing the space of the engine room, it is possible to suppress the damage of the engine room even in the event of a collision and a collision accident while driving the vehicle.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970003392U KR200224108Y1 (en) | 1997-02-27 | 1997-02-27 | Combination structure of front cross member and front frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970003392U KR200224108Y1 (en) | 1997-02-27 | 1997-02-27 | Combination structure of front cross member and front frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980058918U KR19980058918U (en) | 1998-10-26 |
| KR200224108Y1 true KR200224108Y1 (en) | 2001-06-01 |
Family
ID=53897298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970003392U KR200224108Y1 (en) | 1997-02-27 | 1997-02-27 | Combination structure of front cross member and front frame |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200224108Y1 (en) |
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1997
- 1997-02-27 KR KR2019970003392U patent/KR200224108Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR19980058918U (en) | 1998-10-26 |
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