KR200152951Y1 - Structure of door impact bar pad for a car - Google Patents

Structure of door impact bar pad for a car Download PDF

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Publication number
KR200152951Y1
KR200152951Y1 KR2019950022096U KR19950022096U KR200152951Y1 KR 200152951 Y1 KR200152951 Y1 KR 200152951Y1 KR 2019950022096 U KR2019950022096 U KR 2019950022096U KR 19950022096 U KR19950022096 U KR 19950022096U KR 200152951 Y1 KR200152951 Y1 KR 200152951Y1
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KR
South Korea
Prior art keywords
pad
door
impact bar
vehicle
bracket
Prior art date
Application number
KR2019950022096U
Other languages
Korean (ko)
Other versions
KR970008643U (en
Inventor
김성한
Original Assignee
류정열
기아자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 류정열, 기아자동차주식회사 filed Critical 류정열
Priority to KR2019950022096U priority Critical patent/KR200152951Y1/en
Publication of KR970008643U publication Critical patent/KR970008643U/en
Application granted granted Critical
Publication of KR200152951Y1 publication Critical patent/KR200152951Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/042—Reinforcement elements
    • B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
    • B60J5/0437—Elongated type elements, e.g. beams, cables, belts or wires characterised by the attachment means to the door, e.g. releasable attachment means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/042—Reinforcement elements
    • B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
    • B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
    • B60J5/0425—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged essentially horizontal in the centre of the lower door structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/042—Reinforcement elements
    • B60J5/0452—Reinforcement elements including foams or expanded materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0468—Fixation or mounting means specific for door components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0002—Type of accident
    • B60R2021/0006—Lateral collision

Abstract

본 고안은 차량의 측면에 설치되는 도어의 내측에 구비되는 패드에 관한 것으로 도어의 아우터 패널과, 인너 패널의 중앙에 도어 프론트 글래스가 형성된 것이며, 상기 도어 프론트 글래스와 아우터 패널의 일측에 임팩트바가 취부되고 임팩트바의 후면 외주면에 용접에 의해 상부와 하부에 결합공을 형성한 브라켓트를 형성하며, 상기 브라켓트의 후면에 패드를 취부하되 상기 패드의 상부와 하부에 홀을 형성하여 브라켓트의 결합공과 일치시킨후 볼트와 너트에 의해 체결되어 차량의 외부의 충격에 의해 패드가 이탈되는 것을 방지함은 물론 차량의 측면 충돌시 내부에 탑승한 승원의 안전을 최대한 보장할 수 있는 유용한 것이다.The present invention relates to a pad provided on the inside of the door to be installed on the side of the vehicle, the outer panel of the door and the door front glass is formed in the center of the inner panel, the impact bar is attached to one side of the door front glass and the outer panel And forming a bracket having a joining hole in the upper and lower portions by welding on the rear outer circumferential surface of the impact bar, and attaching a pad to the rear of the bracket but forming holes in the upper and lower portions of the pad to match the joining hole of the bracket. After the bolt and nut is fastened to prevent the pad from being separated by the impact of the outside of the vehicle, as well as useful to ensure the safety of the occupant in the interior of the vehicle in the event of a collision.

Description

자동차용 사이드 도어에 취부되는 임팩트바에 설치되는 패드의 취부구조Mounting structure of the pad installed on the impact bar attached to the side door for automobile

제1도는 일반적인 자동차의 도어부를 나타낸 측면도.1 is a side view showing a door portion of a typical vehicle.

제2도는 제1도의 A-A 부분을 확대해서 나타낸 단면도.2 is an enlarged cross-sectional view of part A-A of FIG.

제3도는 본 고안의 자동차용 사이드 도어에 취부되는 임팩트바에 패드가 설치된 상태를 개략적으로 나타낸 단면도.3 is a cross-sectional view schematically showing a state in which a pad is installed on the impact bar mounted on the side door for automobiles of the present invention.

제4도는 제3도의 가부분을 나타낸 사시도.4 is a perspective view showing the provisional part of FIG.

제5도는 제4도의 B-B 선을 확대한 단면도.5 is an enlarged cross-sectional view taken along the line B-B in FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

100 : 임팩트바 200 : 브라겟트100: impact bar 200: Bracket

300 : 패드300: Pad

본 고안은 자동차용 사이드 도어에 형성되는 패드의 취부구조에 관한 것으로서, 특히 차량의 측면에 설치되는 도어의 아우터 패널과 도어 프론트 글래스 사이의 하단에 취부되는 임팩트바의 소정위치에 브라켓트를 설치하여 볼트에 의해 패드를 취부함으로 차량의 측면충돌시 패드가 이탈되는 것을 방지할 수 있는 자동차용 사이드 도어에 취부되는 임팩트바에 설치되는 패드의 취부구조에 관한 것이다.The present invention relates to a mounting structure of a pad formed on a side door for an automobile, and in particular, by installing a bracket at a predetermined position of an impact bar mounted at a lower end between an outer panel of a door installed at a side of a vehicle and a door front glass, and installing a bolt The present invention relates to a mounting structure of a pad installed on an impact bar mounted on a side door for a vehicle that can prevent the pad from being separated during a side collision of the vehicle by attaching the pad.

일반적으로 자동차에는 제1도에서 도시되는 바와 같이 자동차의 측면에 도어(1)가 형성되어 있는바 상기 도어(1)에는 제2도에서 도시되는 바와 같이 도어(1)의 외측에는 아우터 패널(10)이 형성되고, 상기 아우터 패널(10)의 일측 하단부(11)에는 인너 패널(20)의 하단부(21)가 결합되어 형성 된 것이며, 상기 인너 패널(20)의 후면에는 도어 트림(30)이 취부되는 것이다.In general, as shown in FIG. 1, a door 1 is formed on a side of a vehicle. In the door 1, an outer panel 10 is formed on an outer side of the door 1, as shown in FIG. 2. ) Is formed, and the lower end portion 21 of the inner panel 20 is coupled to one lower end portion 11 of the outer panel 10, and a door trim 30 is formed at the rear side of the inner panel 20. It is mounted.

여기서, 상기 아우터 패널(10)과 인너 패널(20)의 중간에 도어 프론트 글래스(40)가 취부되고, 상기 도어 프론트 글래스(40)의 하단부 양측에는 스티프너(50)가 취부되며 상기 스티프너(50)와 도어 프론트 글래스(40)의 사이에 자동차용 사이드 도어(1)의 보강구조를 사용되는 패드(60)를 끼워서 취부되는 것이다.Here, the door front glass 40 is mounted in the middle of the outer panel 10 and the inner panel 20, and the stiffeners 50 are mounted at both ends of the lower end of the door front glass 40, and the stiffener 50 is disposed. And the pad 60 to be used for the reinforcement structure of the vehicle side door 1 is inserted between the door front glass 40 and the door.

여기에서 상기 패드(60)는 자동차의 측면 충돌시 발생되는 충격에너지를 흡수할 수 있도록 사각형상으로 되어 있으며 재질은 폴리우레탄 또는 플로프로필렌 발포재이므로 그 특성상 자동차의 부품의 취부방식(볼트,너트 스냅등)에 의해 취부되는 것이 어렵다.Here, the pad 60 has a rectangular shape so as to absorb impact energy generated during the side collision of the vehicle, and the material is polyurethane or flopropylene foam, so the mounting method of the parts of the vehicle (bolt, nut snap) Etc.) is difficult to attach.

상기와 같이 구성되는 자동차용 사이드 도어에 형성되는 패드의 취부구조는 상기 보강구조로 사용되는 패드(60)가 스티프너(50)와 도어 프론트 글래스(40) 사이에 끼워서 취부하게 됨으로서 차량의 충격시(도어를 열고 닫을때) 또는 측면 충돌시 충격에 의해 쉽게 이탈되는 문제점이 있다.In the mounting structure of the pad formed on the side door for the vehicle configured as described above, when the pad 60 used as the reinforcement structure is inserted between the stiffener 50 and the door front glass 40, When opening and closing the door) or side impact there is a problem that is easily separated by the impact.

그럼으로 본래의 성능을 발휘하지 못하는 문제가 있어 차량의 사고시 차량에 탑승한 승원의 안전을 최대한 보장할 수 없는 문제점이 있는 것이다.Therefore, there is a problem that can not exhibit the original performance there is a problem that can not guarantee the safety of the occupants in the vehicle to the maximum when the accident of the vehicle.

본 고안의 목적은 상기와 같은 문제점을 해결하기 위해 안출한 것으로서 차량의 측면에 설치되는 도어의 아우터 패널과 도어 프론트 글래스 사이의 하단에 취부되는 임팩트바의 소정위치에 브라켓트를 설치하고 상기 브라켓트의 상부와 하부에 결합공을 형성하고 상기 결합공과 대응되게 패드에 홀을 형성하여 후면에 취부하고 볼트에 의해 결합함으로 보다 간단하게 패드를 취부함은 물론 외부의 충격에 의해 패드가 이탈되는 것을 방지하여 차량의 측면 충돌시 내부에 탑승한 승원을 보호할 수 있는 자동차용 사이드 도어에 취부되는 임팩트바에 설치되는 패드의 취부구조를 제공하는 것이다.An object of the present invention is to solve the problems as described above to install a bracket at a predetermined position of the impact bar which is mounted on the lower end between the outer panel of the door and the door front glass installed on the side of the vehicle and the upper portion of the bracket By forming a coupling hole in the lower portion and to form a hole in the pad corresponding to the coupling hole to be mounted on the rear side and coupled by the bolts more simply by mounting the pad as well as preventing the pad from being separated by an external impact It is to provide a mounting structure of the pad is installed on the impact bar is mounted to the side door for the car that can protect the occupant in the side of the crash.

이하 첨부된 도면에 의거하여 본 고안의 구성을 살펴보면 다음과 같다.Looking at the configuration of the present invention based on the accompanying drawings as follows.

먼저 본 고안의 자동차용 사이드 도어에 형성되는 패드의 취부구조는 제3도에서 도시되는 바와 같이 차량의 측면에 설치되는 도어(1)의 아우터 패널(10)과, 인너 패널(20)의 중앙에 도어 프론트 글래스(40)가 형성된 것이며, 상기 도어 프론트 글래스(40)와 아우터 패널(10)의 일측에 임팩트바(100)가 취부되고 임팩트바(100)의 후면 외주면에 용접에 의해 상부와 하부에 결합공(210),(220)을 형성한 브라켓트(200)를 형성하며, 상기 브라켓트(200)의 후면에 패드(300)를 취부하되 상기 패드(300)의 상부와 하부에 홀(310),(320)을 형성하여 브라켓트(200)의 결합공(210),(220)과 일치시킨후 볼트(400)와 너트(500)를 이용하여 결합하는 것이다.First, the mounting structure of the pad formed on the side door for a vehicle of the present invention has an outer panel 10 of the door 1 installed at the side of the vehicle and an inner panel 20 in the center of the inner panel 20 as shown in FIG. The door front glass 40 is formed, and the impact bar 100 is mounted on one side of the door front glass 40 and the outer panel 10 and is welded to the upper and lower parts of the rear outer peripheral surface of the impact bar 100 by welding. Forming a bracket (200) formed with coupling holes (210, 220), mounting the pad 300 on the rear of the bracket 200, the hole 310 in the upper and lower portions of the pad 300, Forming 320 is to match the coupling holes 210, 220 of the bracket 200 and then to combine using the bolt 400 and the nut 500.

상기와 같이 형성되는 본 고안의 자동차용 사이드 도어에 취부되는 임팩트바에 설치되는 패드의 취부구조는 제4도 및 제5도에서 도시되는 바와 같이 차량의 측면에 설치되는 도어(1)의 내측에 형성되는 도어 프론트 글래스(40)와 아우터 패널(10)의 일측에 차량의 측면 충돌시 충격에너지를 효과적으로 흡수할 수 있도록 설치되는 임팩트바(100)가 취부되고, 상기 임팩트바(100)의 후면부 외주면 소정위치에는 용접에 의해 상부와 하부에 결합공(210),(220)을 형성한 브라켓트(200)가 취부되는 것이다.The mounting structure of the pad installed on the impact bar mounted on the side door for automobile of the present invention formed as described above is formed inside the door 1 installed on the side of the vehicle as shown in FIGS. 4 and 5. An impact bar 100 is installed on one side of the door front glass 40 and the outer panel 10 to effectively absorb impact energy during a side collision of the vehicle, and a predetermined outer circumferential surface of the rear part of the impact bar 100 is provided. At the position, the bracket 200 having the coupling holes 210 and 220 formed at the top and the bottom thereof by welding is mounted.

여기서, 상기 브라켓트(200)의 후면에 패드(300)를 취부하되 상기 패드(300)의 상부와 하부에 홀(310),(320)을 형성하여 브라켓트(200)의 결합공(210),(220)과 일치시킨후 볼트(400)와 너트(500)에 의해 결합되도록 한 것이다.Here, the pad 300 is mounted on the rear surface of the bracket 200, but holes 310 and 320 are formed on the upper and lower portions of the pad 300 to form the coupling holes 210 of the bracket 200, ( 220 and then to be coupled by the bolt 400 and the nut 500.

그럼으로 차량의 측면에 충격이 가해지더라도 패드(300)가 이탈되는 것을 방지할 수 있어 측면 충돌시 충격에너지를 효과적으로 흡수할 수 효과가 있는 것이다.Therefore, even if an impact is applied to the side of the vehicle, the pad 300 can be prevented from being separated, so that the impact energy can be effectively absorbed during the side collision.

이상과 같이 본 고안은 차량의 외부의 충격에 의해 패드가 이탈되는 것을 방지함은 물론 차량의 측면 충돌시 내부에 탑승한 승원의 안전을 최대한 보장할 수 있는 유용한 것이다.As described above, the present invention is useful to prevent the pad from being dislodged by the impact of the outside of the vehicle, as well as to ensure the safety of the occupant occupied at the time of the side collision of the vehicle.

Claims (1)

도어의 아우터 패널과, 인너 패널의 중앙에 도어 프론트 글래스가 형성된 것이며, 상기 도어 프론트 글래스와 아우터 패널의 일측에 임팩트바가 취부됨에 있어서, 상기 임팩트바의 후면 외주면에 용접에 의해 상부와 하부에 결합공을 형성한 브라켓트를 형성하며, 상기 브라켓트의 후면에 패드를 취부하되 상기 패드의 상부와 하부에 홀을 형성하여 브라켓트의 결합공과 일치시킨후 볼트와 너트에 의해 체결됨을 특징으로 하는 자동차용 사이드 도어에 취부되는 임팩트바에 설치되는 패드의 취부구조.A door front glass is formed at the center of the outer panel and the inner panel of the door, and an impact bar is attached to one side of the door front glass and the outer panel, and the coupling hole is formed at the upper and lower parts of the impact bar by welding on the outer peripheral surface of the rear side of the impact bar. Forming a bracket, the pad is mounted on the rear of the bracket, but the hole in the upper and lower portions of the pad to match the coupling hole of the bracket to the side door for automobiles, characterized in that it is fastened by bolts and nuts Mounting structure of the pad installed on the impact bar to be mounted.
KR2019950022096U 1995-08-24 1995-08-24 Structure of door impact bar pad for a car KR200152951Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950022096U KR200152951Y1 (en) 1995-08-24 1995-08-24 Structure of door impact bar pad for a car

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Application Number Priority Date Filing Date Title
KR2019950022096U KR200152951Y1 (en) 1995-08-24 1995-08-24 Structure of door impact bar pad for a car

Publications (2)

Publication Number Publication Date
KR970008643U KR970008643U (en) 1997-03-27
KR200152951Y1 true KR200152951Y1 (en) 1999-08-02

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