KR0184544B1 - Absorber of rear bumper for a vehicle - Google Patents
Absorber of rear bumper for a vehicle Download PDFInfo
- Publication number
- KR0184544B1 KR0184544B1 KR1019950060575A KR19950060575A KR0184544B1 KR 0184544 B1 KR0184544 B1 KR 0184544B1 KR 1019950060575 A KR1019950060575 A KR 1019950060575A KR 19950060575 A KR19950060575 A KR 19950060575A KR 0184544 B1 KR0184544 B1 KR 0184544B1
- Authority
- KR
- South Korea
- Prior art keywords
- absorber
- bumper
- impact
- vehicle
- rear bumper
- Prior art date
Links
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
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
-
- 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
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/07—Facilitating assembling or mounting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
본 발명은 후방범퍼의 내측에 장착되어 충돌시 발생하는 충격을 완화하는 업소버의 형상을 단순화하는 한편 그 충격방지 효과를 향상시키는 자동차의 후방범퍼에 장착되는 업소버에 관한 것으로 종래의 업소버는 상기 범퍼 페시아의 내측에 체결되도록 외형이 형성되고 그 내면은 일정한 간격으로 형성된 격자에 의하여 충격을 감소시키도록 되어 있으나 업소버의 내측에 연속적으로 격자를 형성하는 복잡한 구조로 되어 있고 이를 범퍼 페시아에 장착하기 위한 공간이 많이 필요하여 이를 조립하는 작업시간이 많이 소요되므로서 조립성이 저하되는 문제점이 있어 왔던 바, 본 발명은 형상이 단순하면서도 각 차종에 따라 외형이 변형되는 범퍼에서 충격에 취약한 부분에 임의로 부착될 수 있도록 하므로서 충격강도를 향상시키는 한편 부품의 공용화를 실현하며 범퍼 페시아와의 결합이 간편하여 조립성을 향상시키는 효과가 있는 후방범퍼를 보강하는 업소버이다.The present invention relates to an absorber mounted on the rear bumper of the vehicle to simplify the shape of the absorber mounted on the inside of the rear bumper to mitigate the impact generated during a collision while improving the impact preventing effect. The outer shape is formed to be fastened to the inner side of the inner surface is to reduce the impact by the grating formed at regular intervals, but has a complex structure to form a lattice continuously on the inside of the absorber and the space for mounting it to the bumper fascia Since there is a problem that the assembly time is deteriorated since it takes a lot of work time to assemble it, the present invention can be arbitrarily attached to the shock-vulnerable part in the bumper that the shape is simple but deformed according to each model. Improves impact strength while making parts common It is an absorber that reinforces the rear bumper which has the effect of improving the assemblability by easily combining with the bumper fascia.
Description
제1도는 종래의 후방범퍼를 보인 분해사시도.1 is an exploded perspective view showing a conventional rear bumper.
제2도는 본 발명의 후방범퍼를 보인 평단면도.2 is a plan sectional view showing the rear bumper of the present invention.
제3도는 본 발명의 업소버를 도시한 사시도.3 is a perspective view showing the absorber of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 범퍼 페시아 2,10 : 업소버1: bumper fascia 2,10: absorber
3 : 후방 차체면 11 : 체결공3: rear body surface 11: fastening hole
12 : 후판 13 : 측면판12: thick plate 13: side plate
14 : 전면판 15 : 보강판14: front panel 15: reinforcement plate
본 발명은 자동차의 후방범퍼를 보강하는 업소버(ABSORBER)에 관한 것으로 더욱 상세하게는 후방범퍼의 내측에 장착되어 충동시 발생하는 충격을 완화하는 업소버의 형상을 단순화하는 한편 그 충격방지 효과를 향상시키는 자동차의 후방범퍼를 보강하는 업소버에 관한 것이다.The present invention relates to an absorber (ABSORBER) to reinforce the rear bumper of the vehicle, and more particularly, to simplify the shape of the absorber that is mounted on the inside of the rear bumper to alleviate the impact generated during the impulse while improving the impact protection effect An absorber for reinforcing a rear bumper of a vehicle.
일반적으로 자동차의 후방범퍼는 제1도에서 도시된 바와같이 후방 차체면(3)에 장착되어 범퍼의 전방 외형을 형성하는 범퍼 페시아(1)와 그 내측에 장착되어 충격을 흡수하는 업소버(2)로 구성된다.In general, a rear bumper of a vehicle is mounted on a rear body surface 3 as shown in FIG. 1 and a bumper fascia 1, which forms a front contour of the bumper, and an absorber 2 mounted inside thereof to absorb shocks. It consists of.
그러나 이와같은 종래의 업소버는 상기 범퍼 페시아의 내측에 체결되도록 외형이 형성되고 그 내면은 일정한 간격으로 형성된 격자에 의하여 충격을 감소시키도록 되어있으나 업소버의 내측에연속적으로 격자를형성하는 복잡한 구조로 되어있고 이를 범퍼 페시아에 장착하기 위한 공간이 많이 필요하여 이를조립하는 작업시간이 많이 소요되므로서 조립성이 저하되는 문제점이 있어 왔다.However, such a conventional absorber has an outer shape formed to be fastened to the inside of the bumper fascia, and its inner surface is designed to reduce impact by a lattice formed at regular intervals, but has a complicated structure that continuously forms a lattice inside the absorber. And it requires a lot of space for mounting it to the bumper fascia has been a problem that the assembly time is deteriorated due to a lot of work time to assemble it.
본 발명은 이와 같은 문제점을 해결하기 위하여 창출된 것으로서, 본 발명의 목적은 형상이 단순하면서도 각 차종에 따라 외형이 변형되는 범퍼에서 충격에 취약한 부분에 임의로 부착될 수 있도록 하므로서 충격강도를 항상시키는 한편 부품의 공용화를 실현하며 범퍼 페시아와의 결합이 간편하여 조립성을 향상시키는 후방범퍼를 보강하는 업소버를 지공함에 있다.The present invention was created to solve the above problems, and the object of the present invention is to keep the impact strength at all times by being able to be arbitrarily attached to the shock-vulnerable part in the bumper whose shape is simple but the shape is deformed according to each vehicle type. In order to realize the common use of the parts and to easily combine with the bumper fascia, the absorber for reinforcing the rear bumper is improved.
상기 목적을 달성하기위하여 본 발명은, 상하단의 일부가 돌출되어 후방 차체면(3)에 고정되는 체결공(11)이 천공된 후판(12)과; 그 약측면에는 충격을 완화하도록 표면이 벨로우즈 형상을 갖는 측면판(13)과; 범퍼 페시아(1)의 내측면과 맞닿는 전면판(14)과; 상기 전후판(14)(12) 사이에 대각선으로 설치되는 보강판(15)으로 구성된 특징이 있다.In order to achieve the above object, the present invention, the rear plate 12 is a part of the upper and lower ends protruding the fastening hole 11 is fixed to the rear vehicle body surface (3); Its weak side has a side plate (13) having a bellows shape on the surface to mitigate impact; A front plate 14 abutting the inner surface of the bumper fascia 1; There is a feature consisting of a reinforcing plate 15 is installed diagonally between the front and rear plates 14, 12.
이하에서는 첨부도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention;
제2도는 본 발명의 후방범퍼를 보인 개략적인 사용상태도이고 제3도는 본 발명의 업소버를 도시한 사시도로써 차량의 후방차체에 장착되는 범퍼 페시아(1)의 내측에 전면판(14)이 맞닿는 한편 그 후판(12)의 상부와 하부의 일측이 돌출되고 그 중앙에 체결공(11)이 형성되어 후방차체면에 단품화된 업소버(10)를 고정한다. 이때 상기 업소버(10)를 장착하는 위치는 각 차량에 따라 그 외형이 다르고 따라서 충격에 취약한 부분이 각각 다르므로 이를 감안하여 범퍼에 따라 그 위치도 달라진다. 한편 상기 업소버(10)의 양측 표면은 벨로우즈처리되어 차량의 충돌시 충격을 완화하는 구조로 되어있다. 이렇게 형성된 정방형의 업소버(10)내에는 X자형으로 형성된 보강판(15)의 양끝단이 각각 전면판(14)과 후판(12)에 각각 결합되어 업소버(10)의 내부를 형성한다.2 is a schematic diagram showing a state of use of the rear bumper of the present invention, and FIG. 3 is a perspective view showing the absorber of the present invention, while the front plate 14 abuts on the inside of the bumper fascia 1 mounted to the rear body of the vehicle. One side of the upper and lower portions of the rear plate 12 protrudes and a fastening hole 11 is formed at the center thereof to fix the absorber 10 separately on the rear vehicle body surface. At this time, the position in which the absorber 10 is mounted is different in appearance according to each vehicle, and thus the vulnerable parts are different from each other. On the other hand, both surfaces of the absorber 10 are bellowed to mitigate the impact of a collision of the vehicle. In the square absorber 10 formed as described above, both ends of the reinforcing plate 15 formed in the X shape are respectively coupled to the front plate 14 and the rear plate 12 to form the interior of the absorber 10.
이처럼 구성된 본 발명의 작용효과를 상세히 설명하면 다음과 같다.Referring to the effect of the present invention configured in this way as follows.
도면을 참조하면 차량의 주행중 후방에서 충돌이 발생할 경우 범퍼페시아(1)의 내측에 전면판(14)이 밀착되고 차체의 후면에 후판(12)이 고정되는 업소버(10)에 의하여 충격이 완화된다. 즉 각 차량에 따라 범퍼 페시아(1)의 취약부분이 다르기 때문에 이를 보강하는 위치에 상기 업소버(10)가 장착되고 이에 따라 충돌시 전달되는 충격이 업소버(10)의 전면판(14)에서 벨로우즈 처리된 측면판(13)을 통하여 일차로 완화되고 다시 상기 업소버(10)의 내측에 X자형으로 내재되는 보강판(15)에 이차로 충격이 전달되어 완충된다. 이렇게 범버 페시아(1)의 각 취약부분에 상기 업소버(10)가 단품으로 장착되어 충격을 완화한다.Referring to the drawings, when a collision occurs in the rear of the vehicle, the shock is alleviated by the absorber 10 in which the front plate 14 is in close contact with the inside of the bumper fascia 1 and the rear plate 12 is fixed at the rear of the vehicle body. . That is, since the weak parts of the bumper fascia 1 are different according to each vehicle, the absorber 10 is mounted at a position to reinforce the bumper fascia 1, and accordingly, the shock transmitted during the collision is bellows on the front plate 14 of the absorber 10. The primary side is relaxed through the side plate 13 and the shock is secondarily transmitted to the reinforcing plate 15 embedded in the X-shape inside the absorber 10 and cushioned. Thus, the absorber 10 is mounted on each of the weak parts of the bumper fascia 1 separately to mitigate the impact.
이상에서와 같이 본 발명에 따르면 형상이 단순하면서도 각 차종에 다라 외형이 변형되는 범퍼에서 충격에 취약한 부분에 임의로 부착될 수 있도록 하므로서 충격강도를 향상시키는 한편 부품의 공용화를 실현하며 범퍼 페시아와의 결합이 간편하여 조립성을 향상시키는 효과가 있다.As described above, according to the present invention, it is simple in shape and can be arbitrarily attached to a shock-vulnerable part in a bumper whose appearance is deformed according to each vehicle type, thereby improving impact strength and realizing the use of parts and combining with bumper fascias. This simplicity has the effect of improving the assemblability.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060575A KR0184544B1 (en) | 1995-12-28 | 1995-12-28 | Absorber of rear bumper for a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060575A KR0184544B1 (en) | 1995-12-28 | 1995-12-28 | Absorber of rear bumper for a vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970039280A KR970039280A (en) | 1997-07-24 |
| KR0184544B1 true KR0184544B1 (en) | 1999-05-01 |
Family
ID=19445538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950060575A KR0184544B1 (en) | 1995-12-28 | 1995-12-28 | Absorber of rear bumper for a vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0184544B1 (en) |
-
1995
- 1995-12-28 KR KR1019950060575A patent/KR0184544B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970039280A (en) | 1997-07-24 |
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