KR20050101939A - Structure of reinforcing a bumper face for an automobile - Google Patents

Structure of reinforcing a bumper face for an automobile Download PDF

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Publication number
KR20050101939A
KR20050101939A KR1020040027184A KR20040027184A KR20050101939A KR 20050101939 A KR20050101939 A KR 20050101939A KR 1020040027184 A KR1020040027184 A KR 1020040027184A KR 20040027184 A KR20040027184 A KR 20040027184A KR 20050101939 A KR20050101939 A KR 20050101939A
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KR
South Korea
Prior art keywords
bumper face
rib
auxiliary
bumper
vehicle
Prior art date
Application number
KR1020040027184A
Other languages
Korean (ko)
Inventor
신희선
Original Assignee
기아자동차주식회사
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Application filed by 기아자동차주식회사 filed Critical 기아자동차주식회사
Priority to KR1020040027184A priority Critical patent/KR20050101939A/en
Publication of KR20050101939A publication Critical patent/KR20050101939A/en

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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
    • B60R19/04—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
    • 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
    • B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
    • 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
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal

Abstract

본 발명은 자동차용 범퍼페이스 보강구조에 관한 것으로서, 일측면에 별도의 보조리브(210) 보조폐단면(220)을 갖으며 형성되어 있는 리브(200)를 차량의 전면에 설치되는 범퍼페이스(100)의 상부에 내측면과 소정의 간격이 유지되며 폐단면(110)이 형성되도록 상단부와 하단부를 터치시켜, 상기 범퍼페이스(100)의 내부에 설치되어 있는 보강재의 지지를 받지 못하는 범퍼페이스(100)의 상부 강성이 향상되도록 리브(200)를 형성시키는 경우에도 상기 범퍼페이스(100)의 외측 상부에 싱크마크가 발생하지 않게 됨은 물론, 상기 리브(200)에 보조폐단면이 형성되도록 형성된 보조리브(210)에 의해 범퍼페이스(100)의 상부에 꿀렁거림 현상이 발생하는 것이 미연에 방지됨으로써, 차량의 상품성 및 외관미가 향상되도록 하는 효과가 있는 매우 유용한 발명이다.The present invention relates to a bumper face reinforcement structure for automobiles, wherein a bumper face 100 having a rib 200 formed on a front surface of a vehicle having a separate auxiliary rib 210 and an auxiliary closed surface 220 on one side thereof is provided. The upper surface and the predetermined interval is maintained at the upper side of the upper end and the lower end so that the closed end surface 110 is formed, the bumper face 100 that is not supported by the reinforcement installed in the bumper face 100 Even when the rib 200 is formed so as to improve the upper rigidity, the sink mark does not occur on the outer upper portion of the bumper face 100, as well as an auxiliary rib formed to form an auxiliary closed section on the rib 200. It is very useful invention that the effect of the fluff phenomenon in the upper portion of the bumper face 100 is prevented in advance by 210, thereby improving the merchandise and appearance of the vehicle.

Description

자동차용 범퍼페이스 보강구조{Structure of Reinforcing a Bumper Face for an Automobile} Structure of Reinforcing a Bumper Face for an Automobile}

본 발명은 자동차용 범퍼페이스 보강구조에 관한 것으로서, 더욱더 상세하게는 프론트범퍼의 외부를 구성하는 범퍼페이스의 상부에 꿀렁거림 및 처짐이 발생하지 않도록 범퍼페이스의 내측면에 상부에 리브를 형성하는 경우에도, 상기 범퍼페이스의 외측면 상부에 싱크마크(SINK MARK)가 발생하지 않도록 하는 자동차용 범퍼페이스 보강구조에 관한 것이다.The present invention relates to a bumper face reinforcement structure for automobiles, and more particularly, when ribs are formed on the inner surface of the bumper face so as to prevent snagging and sagging on the upper part of the bumper face forming the exterior of the front bumper. In addition, the present invention relates to a bumper face reinforcement structure for automobiles such that a sink mark is not formed on an outer surface of the bumper face.

일반적으로 차체 프레임의 전면과 후면에는 차량을 운행 시 충돌사고가 발생하는 경우에도 충돌시 발생되는 충격에너지를 흡수함으로써, 차체의 변형을 억제함과 동시에 차실에 탑승한 승원이 부상당하는 것이 억제되도록 하는 프론트범퍼와 리어범퍼가 각각 고정되게 설치되어 있다.In general, the front and rear of the body frame absorbs the impact energy generated during a collision even when a collision occurs while driving the vehicle, thereby suppressing the deformation of the vehicle body and preventing the occupants of the cabin from being injured. The front bumper and the rear bumper are fixed to each other.

이러한 프론트범퍼는 스테이를 통해 차체의 프레임에 부착되는 보강재와, 상기 보강재의 외측면에 부착되어 충격을 흡수하는 우레탄등의 완충재 및 보강재와 완충재가 내부에 수용되도록 보강재에 고정되는 범퍼페이스로 이루어져 있다.The front bumper is composed of a reinforcing material attached to the frame of the vehicle body through the stay, and a cushioning material such as urethane, which is attached to the outer surface of the reinforcing material to absorb shocks, and a bumper face fixed to the reinforcing material so that the reinforcing material and the cushioning material are received therein. .

그러나 상기 종래의 범퍼페이스는 상부의 강성이 매우 취약한 관계로 상단부에 처짐 현상이 발생하여 차량의 외관 품질을 저하시키게 됨은 물론, 범퍼페이스의 상부에 꿀렁거리는 형상이 발생하여 차량의 상품성을 저하시키게 되는 문제점이 있었다.However, since the conventional bumper face has a very weak rigidity at the upper part, a drooping phenomenon occurs at the upper end, thereby degrading the appearance quality of the vehicle, as well as a fluttering shape at the upper part of the bumper face, thereby lowering the vehicle's marketability. There was a problem.

따라서 종래에도 상기 종래와 같은 문제점을 해결하기 위해 범퍼페이스의 상부 내측면에 소정의 간격을 두고 복수개의 보강리브를 터치시켜, 상기 범퍼페이스의 상부가 보강되도록 하고 있다.Therefore, in order to solve the same problem as in the related art, a plurality of reinforcing ribs are touched at predetermined intervals on the upper inner surface of the bumper face so that the upper part of the bumper face is reinforced.

그러나 상기와 같이 보강리브를 범퍼페이스의 내측 상부면에 강성이 향상되도록 범퍼페이스의 내측면에 터치시키는 경우에는, 상기 보강리브에 의해 범퍼페이스의 외측면 상부에 싱크마크(SINK MARK)가 발생하여 차량의 외관미를 저하시킴과 동시에 차량의 상품성을 저하시키게 되는 문제점이 있었다.However, when the reinforcing rib is touched on the inner surface of the bumper face so that the rigidity is improved on the inner upper surface of the bumper face as described above, a sink mark is generated on the outer surface of the bumper face by the reinforcing rib. There is a problem in that the appearance of the vehicle is lowered and the merchandise of the vehicle is lowered.

본 발명의 목적은 범퍼페이스 상부에 꿀렁거림 및 처짐 현상이 발생하지 않도록 범퍼페이스의 상부 내측면을 보강하는 경우에도, 상기 범퍼페이스의 외측면 상부에 싱크마크(SINK MARK)가 발생하지 않아 차량의 상품성이 향상되도록 하는 자동차용 범퍼페이스 보강구조를 제공하는 데 있다. An object of the present invention is that even when reinforcing the upper inner surface of the bumper face so that no bumping or sagging occurs on the upper part of the bumper face, a SINK MARK does not occur on the upper side of the bumper face. An object of the present invention is to provide a bumper face reinforcement structure for automobiles to improve productability.

이러한 본 발명의 목적은, 차량의 전면에 설치되는 범퍼페이스(100)의 상부 내측면에 강성이 향상되도록 하는 리브(200)가 형성되는 것에 있어서, 상기 리브(200)와 범퍼페이스(100)의 사이에 폐단면이 형성되도록 리브(200)의 상단부와 하단부만 범퍼페이스(100)의 내측면에 각각 터치되는 것에 의해 달성된다.An object of the present invention is that the rib 200 is formed on the upper inner surface of the bumper face 100 installed on the front of the vehicle to improve the rigidity, the rib 200 and the bumper face 100 Only the upper end and the lower end of the rib 200 are touched on the inner surface of the bumper face 100 so that a closed end surface is formed therebetween.

한편, 상기 리브(200)의 일측면에는 별도의 보조폐단면(220)이 형성되도록 하는 보조리브(210)를 일체로 형성하여, 상기 리브(200)의 상단부와 하단부가 터치되어 있는 범퍼페이스(100)의 상부 강성이 더욱 향상되도록 함으로써, 차량의 전면에 부착되어 있는 범퍼페이스(100)의 상단부에 꿀렁거림 현상이 발생하지 않도록 함을 밝혀 둔다.On the other hand, one side of the rib 200 is formed integrally with the auxiliary rib 210 to form a separate auxiliary closed surface 220, the bumper face that the upper end and the lower end of the rib 200 is touched ( The upper stiffness of the 100 is further improved, so that the snarl phenomenon does not occur at the upper end of the bumper face 100 attached to the front of the vehicle.

따라서 본 발명인 자동차용 범퍼페이스 보강구조는 범퍼페이스(100)의 내측 상부 내측면에 리브(200)의 상단부와 하단부만 터치되는 것에 의해 별도의 폐단면(110)이 형성됨은 물론, 상기 리브(200)에도 별도의 보조폐단면(220)이 형성되도록 보조리브(210)가 형성되는 것에 의해 범퍼페이스(100)의 상부가 꿀렁거림이 방지되도록 강성이 향상됨은 물론, 상기 범퍼페이스(100)의 상부에 처짐 현상이 발생하지 않게 된다.Therefore, in the bumper face reinforcement structure of the present invention, a separate closed end surface 110 is formed by touching only the upper end and the lower end of the rib 200 on the inner upper inner side of the bumper face 100, as well as the rib 200. In addition, the auxiliary ribs 210 are formed so that a separate auxiliary closed surface 220 is formed, so that the upper part of the bumper face 100 is prevented from squeaking, as well as the upper part of the bumper face 100. The sag phenomenon does not occur in the.

그러므로 범퍼페이스(100)의 상부에 꿀렁거림 현상이 발생하지 않게 됨은 물론, 상기 범퍼페이스의 상부에 처짐 현상이 발생하지 않아 차량의 외관성이 향상되는 것이다.Therefore, the bumping phenomenon does not occur in the upper part of the bumper face 100, and the deflection phenomenon does not occur in the upper part of the bumper face, thereby improving the appearance of the vehicle.

이하, 첨부된 도면에 의하여 본 발명의 그 기술적 구성을 상세히 설명하면 다음과 같다. Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail as follows.

도 1은 일반적인 범퍼페이스를 보인 정면도 이고, 도 2는 본 발명인 범퍼페이스의 내측 상부면을 보인 요부확대 단면도 이다.1 is a front view showing a general bumper face, Figure 2 is an enlarged cross-sectional view showing the inner top surface of the bumper face of the present invention.

본 발명의 자동차용 범퍼페이스 보강구조는 도 1과 도 2에 도시하고 있는 바와 같이, 일측면에 별도의 보조리브(210) 보조폐단면(220)을 갖으며 형성되어 있는 리브(200)를 차량의 전면에 설치되는 범퍼페이스(100)의 상부에 내측면과 소정의 간격이 유지되며 폐단면(110)이 형성되도록 상단부와 하단부가 터치되어 있다.As shown in FIGS. 1 and 2, the bumper face reinforcement structure for automobiles of the present invention includes a rib 200 having a separate auxiliary rib 210 and an auxiliary closed end 220 on one side thereof. The upper surface and the lower end of the bumper face 100 installed at the front of the inner surface and a predetermined distance is maintained and the closed end surface 110 is formed so as to be touched.

이와 같이 구성되는 본 발명은 차량의 전면에 설치되어 있는 범퍼페이스(100) 상부에 폐단면(110)이 형성되도록 보조페단면(220)이 형성되도록 보조리브(210) 형성되어 있는 리브(200)의 상단부와 하단부가 터치되는 것에 의해, 상기 범퍼페이스(100)의 상부의 강성이 향상되면서도 전면 외측부에 싱크마크(SINK MARK)가 발생되지 않게 된다.According to the present invention configured as described above, the rib 200 having the auxiliary rib 210 formed to form the auxiliary end surface 220 so that the closed end surface 110 is formed on the bumper face 100 installed on the front of the vehicle. By touching the upper and lower ends of the bumper face 100, the stiffness of the upper portion of the bumper face 100 is improved while the sink mark is not generated on the front outer side.

한편, 상기 리브(200)에도 보조폐단면(220)이 형성되도록 보조리브(210)가 형성되어 지는 것에 의해 범퍼페이스(100)의 상부에 꿀렁거림 현상이 발생하지 않게 되는 것이다.On the other hand, since the auxiliary ribs 210 are formed in the ribs 200 so that the auxiliary closed end surfaces 220 are formed, the snarling phenomenon does not occur in the upper portion of the bumper face 100.

따라서 이러한 본 발명은 범퍼페이스(100)의 내부에 설치되어 있는 보강재의 지지를 받지 못하는 범퍼페이스(100)의 상부 강성을 향상시켜 처짐 현상이 발생하지 않도록 리브(200)를 형성시키는 경우에도 상기 범퍼페이스(100)의 외측 상부에 싱크마크가 발생하지 않게 됨은 물론, 상기 리브(200)에 보조폐단면이 형성되도록 형성된 보조리브(210)에 의해 범퍼페이스(100)의 상부에 꿀렁거림 현상이 발생하는 것이 미연에 방지됨으로써, 차량의 상품성 및 외관미가 향상되도록 하는 효과가 있는 매우 유용한 발명이다.Therefore, the present invention improves the upper stiffness of the bumper face 100 that is not supported by the reinforcing material installed in the bumper face 100, so that the bumper 200 may be formed so that sagging does not occur. The sink mark is not generated on the outer upper portion of the face 100, and a snarl phenomenon occurs on the upper portion of the bumper face 100 by the auxiliary rib 210 formed to form an auxiliary closed section on the rib 200. It is a very useful invention that has the effect of improving the merchandise and appearance of the vehicle by being prevented in advance.

도 1은 본 발명인 범퍼페이스를 보인 정면도1 is a front view showing the bumper face of the present invention

도 2는 본 발명인 범퍼페이스의 내측 상부면을 보인 요부확대 단면도Figure 2 is an enlarged cross-sectional view showing the inner top surface of the present invention bumper face

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

100 : 범퍼페이스 110 : 폐단면100: bumper face 110: closed section

200 : 리브 210 : 보조리브200: rib 210: auxiliary rib

220 : 보조폐단면220: auxiliary closed section

Claims (2)

차량의 전면에 설치되는 범퍼페이스(100)의 상부 내측면에 강성이 향상되도록 하는 리브(200)가 형성되는 것에 있어서, 상기 리브(200)와 범퍼페이스(100)의 사이에 폐단면이 형성되도록 리브(200)의 상단부와 하단부만 범퍼페이스(100)의 내측면에 각각 터치됨을 특징으로 하는 자동차용 범퍼페이스 보강구조.In the ribs 200 are formed on the upper inner surface of the bumper face 100 to be installed on the front of the vehicle to increase the rigidity, so that a closed cross section is formed between the ribs 200 and the bumper face 100. Bumper face reinforcement structure for the car, characterized in that the upper and lower ends of the ribs 200 only touch the inner surface of the bumper face 100, respectively. 청구항 1에 있어서, 상기 리브(200)의 일측면에는 별도의 보조폐단면(220)이 형성되도록 하는 보조리브(210)가 일체로 형성됨을 특징으로 하는 자동차용 범퍼페이스 보강구조.2. The bumper face reinforcement structure according to claim 1, wherein an auxiliary rib 210 is integrally formed on one side of the rib 200 so that a separate auxiliary closed surface 220 is formed.
KR1020040027184A 2004-04-20 2004-04-20 Structure of reinforcing a bumper face for an automobile KR20050101939A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100734630B1 (en) * 2005-10-19 2007-07-03 한국전자통신연구원 Method for removing unusual long call in VoIP service using SIP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100734630B1 (en) * 2005-10-19 2007-07-03 한국전자통신연구원 Method for removing unusual long call in VoIP service using SIP

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