KR19980040097U - Bumper of car - Google Patents
Bumper of car Download PDFInfo
- Publication number
- KR19980040097U KR19980040097U KR2019960053173U KR19960053173U KR19980040097U KR 19980040097 U KR19980040097 U KR 19980040097U KR 2019960053173 U KR2019960053173 U KR 2019960053173U KR 19960053173 U KR19960053173 U KR 19960053173U KR 19980040097 U KR19980040097 U KR 19980040097U
- Authority
- KR
- South Korea
- Prior art keywords
- bumper
- aluminum
- aluminum reinforcement
- fixed
- reinforcement
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims abstract description 22
- 239000006260 foam Substances 0.000 claims abstract description 11
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
-
- 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
- B60R2019/1886—Bumper fascias and fastening means therefor
-
- 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
Abstract
본 고안은 알루미늄 보강재의 형상을 개선하여 범퍼 페이스와 조립이 용이하도록 한 자동차의 범퍼에 관한 것이다. 본 고안에 따른 자동차의 범퍼는 'E' 형상의 단면을 가지며, 개방면의 양측단에는 각각 플랜지부(2a)가 형성되고, 상기 플랜지부(2a)를 통해 차체 프레임(1)에 고정되는 알루미늄 보강재(2); 상기 알루미늄 보강재(2)의 외측에 위치되는 완충 포옴(3); 및 상기 완충 포옴(3)의 외측을 감싸며 양측단이 상기 알루미늄 보강재(2)의 양측 플랜지부(2a)에 각각 고정되는 범퍼 베이스(4)를 포함하는 것을 특징으로 한다.The present invention relates to a bumper of an automobile to improve the shape of the aluminum reinforcement to facilitate assembly with the bumper face. The bumper of the vehicle according to the present invention has a cross section of an 'E' shape, and flange portions 2a are formed at both ends of the open surface, respectively, and aluminum is fixed to the vehicle body frame 1 through the flange portions 2a. Stiffeners 2; A buffer foam (3) located outside the aluminum reinforcement (2); And a bumper base 4 which surrounds the outer side of the buffer foam 3 and is fixed to both flange portions 2a of the aluminum reinforcement 2, respectively.
Description
본 고안은 자동차의 범퍼에 관한 것으로, 보다 상세하게는 알루미늄 보강재의 형상을 개선하여 범퍼 페이스와의 조립이 용이하도록 한 자동차의 범퍼에 관한 것이다.The present invention relates to a bumper of a vehicle, and more particularly to a bumper of a vehicle to improve the shape of the aluminum reinforcing material to facilitate assembly with the bumper face.
통상적으로 자동차의 앞뒤에는 충돌시 그 충격을 흡수하여 바디를 보호하기 위하여 범퍼를 설치한다. 처음에는 강철 재료 바디에서 약간 튀어나온 정도였으나 현재는 대형 범퍼가 일반화되어 에너지 흡수 범퍼라는 것이 일반화되어 있다.In general, bumpers are installed at the front and rear of the vehicle to protect the body by absorbing the impact during a collision. At first it was a bit protruding from the steel body, but nowadays it is common for large bumpers to be energy absorbing bumpers.
범퍼의 재료로는 우레탄등이 쓰이며, 최근에는 충격 흡수의 정도가 향상되어져 있고 동시에 바디와 일체화한 디자인 등에 의하여 장식을 겸한 부품으로 되어가고 있다.As a bumper material, urethane or the like is used, and in recent years, the degree of shock absorption has been improved, and at the same time, it has become a decorative part due to a design integrated with the body.
일반적으로 자동차의 범퍼는 자동차의 전체 형상에 맞추어 바디의 전면부와 그에 인접하는 양측면, 그리고 후면부 전체와 그에 인접하는 양 측면의 일부분을 감싸고 있는 구조로 각각 설치되어 있다.In general, the bumper of the vehicle is installed in a structure that surrounds the front portion of the body, both sides adjacent thereto, and the entire rear portion and a portion of both sides adjacent thereto in accordance with the overall shape of the vehicle.
이러한 자동차의 범퍼의 구조를 살펴보면 다음과 같다. 도 1에 도시된 바와 같이, 차체 프레임(1)의 전방에 '日' 형상이 단면을 가지는 알루미늄 보강재(2)가 고정되고, 알루미늄 보강재(2)의 외측에 완충 포옴(3)이 위치되며, 완충 포옴(3)의 외측을 범퍼 베이스(4, bumper face)가 감싸게 된다. 도시되지는 않았으나, 상기 범퍼 베이스(4)는 별도의 브라켓을 이용하여 알루미늄 보강재(2)에 고정된다.Looking at the structure of the bumper of such a car as follows. As shown in FIG. 1, an aluminum reinforcement 2 having a `` day '' shape in cross section is fixed to the front of the vehicle body frame 1, and a buffer foam 3 is positioned outside the aluminum reinforcement 2. A bumper face 4 surrounds the outside of the buffer foam 3. Although not shown, the bumper base 4 is fixed to the aluminum reinforcement 2 using a separate bracket.
상기와 같은 종래의 자동차의 범퍼는 알루미늄 보강재가 '日' 형상의 폐단면을 가지고 있어, 범퍼 페이스를 고정하기 위해서 별도의 브라켓을 사용하여야 하며, 조립 공정이 번거롭고 복잡하다는 단점이 있었다.As the bumper of the conventional vehicle as described above, the aluminum reinforcement has a closed section of the shape of '日', a separate bracket must be used to fix the bumper face, and the assembly process is cumbersome and complicated.
본 고안은 상기와 같은 단점을 해소하기 위해 안출된 것으로, 범퍼 페이스와 알루미늄 보강재의 조립이 용이하도록 개선된 형상의 알루미늄 보강재를 가지는 자동차 범퍼를 제공하는데 그 목적이 있다.The present invention has been made to solve the above disadvantages, an object of the present invention is to provide an automobile bumper having an aluminum reinforcement of improved shape to facilitate assembly of the bumper face and the aluminum reinforcement.
도 1은 종래의 자동차의 범퍼를 도시한 단면도.1 is a cross-sectional view showing a bumper of a conventional vehicle.
도 2는 본 고안에 따른 자동차의 범퍼를 도시한 단면도.2 is a cross-sectional view showing a bumper of a vehicle according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1 : 차체 프레임2 : 알루미늄 보강재1: body frame 2: aluminum reinforcement
2a : 플랜지부3 : 완충 포옴2a: flange portion 3: buffer foam
4 : 범퍼 페이스4: bumper face
상기와 같은 목적을 달성하기 위한 본 고안에 따른 자동차 범퍼는 'E' 형상의 단면을 가지며, 개방면의 양측단에는 각각 플랜지부가 형성되고, 상기 플랜지부를 통해 차체 프레임에 고정되는 알루미늄 보강재; 상기 알루미늄 보강재의 외측에 위치되는 완충 포옴; 및 상기 완충 포옴의 외측을 감싸며 양측단이 상기 알루미늄 보강재의 양측 플랜지부에 각각 고정되는 범퍼 페이스를 포함하는 것을 특징으로 한다.Car bumper according to the present invention for achieving the above object has a cross-section of the 'E' shape, both sides of the open surface of the flange is formed, respectively, the aluminum reinforcement fixed to the vehicle body frame through the flange; A cushioning foam positioned outside the aluminum reinforcement; And a bumper face surrounding the outside of the cushioning foam and having both ends fixed to both flange portions of the aluminum reinforcement.
[실시예]EXAMPLE
이하, 본 고안의 바람직한 일 실시예를 첨부 도면을 참조하여 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2에 본 고안에 다른 자동차의 범퍼가 도시되어 있다.2 shows a bumper of another vehicle according to the present invention.
도시된 바와 같이, 본 고안에 따른 자동차의 범퍼는 차체 프레임(1)에 고정되는 알루미늄 보강재(2)와 알루미늄 보강재(2)의 외측에 위치되는 완충 포옴(3) 및 완충 포옴(3)의 외축을 감싸는 범퍼 베이스(4)를 포함한다.As shown, the bumper of the vehicle according to the present invention is the outer reinforcement of the cushioning foam (3) and the buffer foam (3) which is located outside the aluminum reinforcement (2) and the aluminum reinforcement (2) fixed to the vehicle body frame (1) It includes a bumper base (4) surrounding the.
상기 알루미늄 보강재(2)는 'E' 형상의 단면을 가지며 개방부의 양측단에는 외측으로 연장되는 플랜지부(2a)가 형성되며, 상기 플랜지부(2a)를 통해 알루미늄 보강재(2)는 차체 프레임(1)에 고정된다. 또한, 범퍼 베이스(4)는 양측단이 각각 알루미늄 보강재(2)의 양측 플랜지부(2a)에 맞대어져 고정된다.The aluminum reinforcement (2) has a cross-section of the 'E' shape and a flange portion (2a) extending to the outside is formed at both ends of the opening portion, the aluminum reinforcement (2) through the flange portion (2a) is the body frame ( Is fixed to 1). In addition, the bumper base 4 is fixed by opposing the both side flange portions 2a of the aluminum reinforcing material 2, respectively.
상기와 같은 본 고안에 따르면, 범퍼 페이스의 양측단이 알루미늄 보강재의 플랜지부에 고정되므로, 알루미늄 보강재와 범퍼 페이스의 조립이 용이하며 별도의 브라켓이 필요없는 장점이 있다.According to the present invention as described above, since both ends of the bumper face is fixed to the flange portion of the aluminum reinforcement, it is easy to assemble the aluminum reinforcement and the bumper face, there is an advantage that does not need a separate bracket.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053173U KR19980040097U (en) | 1996-12-21 | 1996-12-21 | Bumper of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960053173U KR19980040097U (en) | 1996-12-21 | 1996-12-21 | Bumper of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980040097U true KR19980040097U (en) | 1998-09-15 |
Family
ID=53993203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960053173U KR19980040097U (en) | 1996-12-21 | 1996-12-21 | Bumper of car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980040097U (en) |
-
1996
- 1996-12-21 KR KR2019960053173U patent/KR19980040097U/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |