KR0158352B1 - Bumper supporting bracket for impact absorber - Google Patents
Bumper supporting bracket for impact absorber Download PDFInfo
- Publication number
- KR0158352B1 KR0158352B1 KR1019950057610A KR19950057610A KR0158352B1 KR 0158352 B1 KR0158352 B1 KR 0158352B1 KR 1019950057610 A KR1019950057610 A KR 1019950057610A KR 19950057610 A KR19950057610 A KR 19950057610A KR 0158352 B1 KR0158352 B1 KR 0158352B1
- Authority
- KR
- South Korea
- Prior art keywords
- impact beam
- impact
- frame
- long
- fixing bracket
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/30—Elastomeric material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 발명은 자동차의 충격흡수용 범퍼지지대에 관한 것으로서 임팩트 비임(1), 임팩트비임 고정브라켓트(3)와 롱지튜디널프레임(9)등으로 구성된 자동차의 충격완화 구조에 있어서, 상기 임팩트비임 고정브라켓트(3)와 상기 롱지튜디널 프레임(9)의 완충지지용 브라켓트(6)사이에 고탄성의 충격흡수재(4)를 설치하여 구성된 것을 특징으로 하는 자동차의 충격흡수용 범퍼지지대인바, 임팩트비임으로부터 롱지튜디널 프레임으로 전달되는 충격에너지를 획기적으로 감소시켜 차량에 탑승한 탑승객들의 안전을 도모하도록 해준다.The present invention relates to a bumper support for a shock absorber of an automobile, in the impact mitigation structure of an automobile composed of an impact beam (1), an impact beam fixing bracket (3) and a long ji frame (9), the impact beam fixing bracket (3) and the high elastic shock absorber 4 is provided between the shock absorbing bracket 6 of the long gidi frame 9, the bumper support for the automobile, characterized in that the long jitu from the impact beam It dramatically reduces the impact energy transmitted to the DIN frame, helping to ensure the safety of passengers in the vehicle.
Description
제1도는 본 발명의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 본발명의 결합상태 단면도.2 is a cross-sectional view of the coupling state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 범퍼 2 : 임팩트비임1: Bumper 2: Impact Beam
3 : 임팩트비임 고정브라켓트 4 : 충격흡수재3: impact beam fixing bracket 4: shock absorbing material
5 : 통공 6 : 완충지지용 브라켓트5: through hole 6: buffer support bracket
7 : 볼트 8 : 너트7: bolt 8: nut
9 : 롱지튜디널프레임9: Long G Studio Frame
본 발명은 충격흡수용 범퍼지지대에 관한 것으로서, 특히 임팩트비임의 배면에 설치되는 고정브라켓트와 롱지튜디널 프레임의 고정부 전방에 고탄성재인 충격흡수재를 설치하여 차량 충돌시 임팩트비임으로부터 롱지튜디널 프레임으로 전달되는 충격에너지를 충격흡수재에서 흡수하도록 하므로서 롱지튜디널 프레임의 변형을 효과적으로 방지하여 차량실내에 탑승한 운전자 및 탑승객 운전자 및 탑승객의 안전을 보호하도록 해주는 충격흡수용 범퍼지지대에 관한 것이다.The present invention relates to a bumper support for shock absorption, and in particular, a high elastic material shock absorbing material is installed in front of a fixing bracket installed on the rear side of the impact beam and a fixed portion of the long gidi frame to the long gidi frame when the vehicle crash. The present invention relates to a shock-absorbing bumper support that protects the safety of drivers and passengers and passengers in a vehicle by effectively preventing deformation of the long-terminal frame by absorbing the transmitted shock energy in the shock absorber.
통상적으로 종래에는 임팩트비임의 배면에 고정브라켓트를 용접 또는 기타 체결수단을 이용하여 설치한 후에 작업자가 임팩트 비임을 들고서 작업대에 고정된 롱지튜디널 프레임의 고정부에 고정브라켓을 용접하거나 기타 체결수단으로 부착하여서 임팩트비임을 롱지튜디널 프레임에 설치하도록 한다.Conventionally, after the fixing bracket is installed on the back of the impact beam by welding or other fastening means, the worker lifts the impact beam and welds the fixing bracket to the fixing part of the long ground frame fixed to the workbench or by other fastening means. Attach the impact beam to the Long G frame.
이렇게 구성된 상태에서 차량이 충돌하게 되면 범퍼가 찌그러지면서 임팩트 비임에 충격력이 전해지게 되고 고정브라켓트에 의해 임팩트비임과 연결된 롱지튜디널 프레임이 버팀쇠 역할을 하면서 차량실내로 전달되는 충격에너지를 흡수하여 차체가 찌그러지는 것을 방지하므로서 차량실내에 탑승한 승객들의 생명을 보호하게 된다.When the vehicle collides in such a state, the bumper is crushed and the impact beam is transmitted to the impact beam, and the long bracket frame connected to the impact beam by the fixing bracket acts as a clamp and absorbs the impact energy delivered to the vehicle cabin. This prevents crushing and thus protects the lives of passengers in the cabin.
그런데 종래의 임팩트비임 충격 완화구조는 임팩트비임 고정브라켓트 및 롱지튜디널 프레임 등 모든 부분이 금속재로 구성되므로서 충격에너지 흡수력이 떨어져서 차체가 쉽게 찌그러질 우려가 있으며 설사 차체가 찌그러지지 않는다 하더라도 충격에 의한 진동이 탑승객에 그대로 전달되므로서 탑승객들의 신체가 순간적으로 요동을 치면서 꺽어지게 되는데 특히 목뼈 혹은 허리와 같이 신체에서 취약한 부분이 순간적으로 꺽여지면서 생명에 지장을 주거나 반신 불수와 같은 치명상을 입게되는 심각한 문제점을 초래시켰다.However, the conventional impact beam shock mitigation structure has all parts such as the impact beam fixing bracket and the long-gedimental frame made of metal, so that the impact energy is not absorbed and the vehicle body is easily crushed, even if the body is not crushed. As the vibration is transmitted to the passengers, the body of the passengers is momentarily shaken and broken, especially when the vulnerable parts of the body such as the neck or waist are momentarily bent, which can cause life or fatal injuries. It caused a problem.
본 발명은 이러한 점을 감안하여 임팩트비임, 고정브라켓트와 롱지튜디널 프레임등으로 구성된 자동차의 충격완화구조에 있어서, 고정브라켓트와 롱지튜디널 프레임의 완충지지용 브라켓트사이에 충격흡수재를 설치하므로서 차량충돌시 임팩트 비임으로부터 롱지튜디널 프레임으로 전달되는 충격에너지를 고정브라켓트와 롱지튜디널 프레임의 고정부의 전방에 설치되는 충격흡수재에서 충분히 흡수되도록 하므로서 롱지튜디널 프레임의 변형량을 감소시켜서 차량실내에 탑승한 탑승객들의 안전을 도모하도록 하는 것이 목적이다.In view of the above, the present invention provides a shock-absorbing structure for a vehicle composed of an impact beam, a fixed bracket, and a long ground frame, wherein a shock absorber is installed between the fixed bracket and a buffer for supporting a buffer of the long ground frame. Passengers on board the vehicle by reducing the amount of deformation of the Longi-Tutorial frame by sufficiently absorbing the impact energy transmitted from the impact beam to the Longi-Timinal frame in the shock absorber installed in front of the fixed bracket and the Long-Gidu Frame. The purpose is to ensure their safety.
이하, 첨부도면에 의거하여 본 발명을 상세히 설명하도록 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
임팩트비임(2), 임팩트비임 고정브라켓트(3)와, 롱지튜디널프레임(9)등으로 구성된 자동차의 충격완화구조에 있어서, 상기 임팩트비임 고정브라켓트(3)과 상기 롱지튜디널프레임(9)의 완충지지용 브라켓트(6)사이에 고탄성재질의 충격흡수재(4)를 통공(5)을 통하여 볼트(7)와 너트(8)로 고정시켜서 된 것이다.In the impact mitigation structure of an automobile composed of an impact beam (2), an impact beam fixing bracket (3), and a long gear frame (9), the impact beam fixing bracket (3) and the long gear frame (9). The shock absorbing material 4 of the high elastic material is fixed between the buffer support brackets 6 through the through holes 5 with the bolts 7 and the nuts 8.
이러한 상태에서 차량이 충돌하게 되면 범퍼(1)에서 임팩트 비임(2)으로 충격력이 전달되어 지고 임팩트 비임(2)의 배면에 위치한 임팩트비임 고정브라켓트(3)에 볼트(7)와 너트(8)로 고정된 고탄성의 충격흡수재(4)에 충격이 전달되어 충격흡수재(4)의 탄성력으로 충격에너지를 급속히 흡수하게 된다.When the vehicle collides in this state, the impact force is transmitted from the bumper (1) to the impact beam (2) and bolts (7) and nuts (8) to the impact beam fixing bracket (3) located on the back of the impact beam (2). The shock is transmitted to the high elastic shock absorber 4 fixed as described above, thereby rapidly absorbing the impact energy by the elastic force of the shock absorber 4.
따라서 종래의 임팩트비임의 충격완화구조가 모든 부분에 금속재로 구성되므로 충분하게 충격에너지를 흡수하지 못하던 것과는 다르게 본 발명에 따른 충격에너지 흡수구조는 임팩트비임 고정브라켓트(3)와 완충지지용 브라켓트(6)사이에 고탄성의 충격흡수재(4)를 설치하여 충격에너지를 충분히 흡수하도록 하므로서 차체가 찌그러지는 것을 완화시키고 차량 실내로 전달되는 충격량을 획기적으로 감소시키므로서 탑승객의 안전을 도모할 수 있는 유용한 것이다.Therefore, the impact energy absorbing structure according to the present invention is impact beam fixed bracket (3) and the buffer support bracket (6), unlike the conventional impact beam shock-absorbing structure is composed of a metal material in all parts, the impact energy absorbing structure according to the present invention was not sufficiently absorbed impact energy By installing a high-elastic shock absorber (4) in between to absorb the impact energy sufficiently, it is useful to mitigate the distortion of the vehicle body and significantly reduce the amount of impact delivered to the vehicle interior, thereby promoting the safety of the passengers.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950057610A KR0158352B1 (en) | 1995-12-27 | 1995-12-27 | Bumper supporting bracket for impact absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950057610A KR0158352B1 (en) | 1995-12-27 | 1995-12-27 | Bumper supporting bracket for impact absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970039381A KR970039381A (en) | 1997-07-24 |
| KR0158352B1 true KR0158352B1 (en) | 1999-01-15 |
Family
ID=19444745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950057610A KR0158352B1 (en) | 1995-12-27 | 1995-12-27 | Bumper supporting bracket for impact absorber |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0158352B1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030052111A (en) * | 2001-12-20 | 2003-06-26 | 현대자동차주식회사 | Structure of bumper-stay for automobile |
| US9821740B2 (en) | 2016-03-22 | 2017-11-21 | Ford Global Technologies, Llc | Vehicle bumper assembly |
| US9902349B2 (en) | 2016-03-22 | 2018-02-27 | Ford Global Technologies, Llc | Vehicle bumper assembly |
-
1995
- 1995-12-27 KR KR1019950057610A patent/KR0158352B1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030052111A (en) * | 2001-12-20 | 2003-06-26 | 현대자동차주식회사 | Structure of bumper-stay for automobile |
| US9821740B2 (en) | 2016-03-22 | 2017-11-21 | Ford Global Technologies, Llc | Vehicle bumper assembly |
| US9902349B2 (en) | 2016-03-22 | 2018-02-27 | Ford Global Technologies, Llc | Vehicle bumper assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970039381A (en) | 1997-07-24 |
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