KR0126237Y1 - End cap structure of roof molding - Google Patents

End cap structure of roof molding

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Publication number
KR0126237Y1
KR0126237Y1 KR2019950043371U KR19950043371U KR0126237Y1 KR 0126237 Y1 KR0126237 Y1 KR 0126237Y1 KR 2019950043371 U KR2019950043371 U KR 2019950043371U KR 19950043371 U KR19950043371 U KR 19950043371U KR 0126237 Y1 KR0126237 Y1 KR 0126237Y1
Authority
KR
South Korea
Prior art keywords
end cap
molding
roof molding
roof
roof panel
Prior art date
Application number
KR2019950043371U
Other languages
Korean (ko)
Other versions
KR970034454U (en
Inventor
손종영
Original Assignee
김태구
대우자동차주식회사
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.)
Filing date
Publication date
Application filed by 김태구, 대우자동차주식회사 filed Critical 김태구
Priority to KR2019950043371U priority Critical patent/KR0126237Y1/en
Publication of KR970034454U publication Critical patent/KR970034454U/en
Application granted granted Critical
Publication of KR0126237Y1 publication Critical patent/KR0126237Y1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04External Ornamental or guard strips; Ornamental inscriptive devices thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

본 고안은 차량용 루프 몰딩체의 단부 처리용 캡의 보강 구조에 관한 것으로 특히, 엔드 캡의 끝단부를 보강 구조화 함으로서 루프 몰딩의 강도를 높히고 몰딩체의 변형을 방지하여 루프 몰딩의 위치 이탈과 내구성을 증진 시키도록 하기 위하여 차체 루프 몰딩체의 단부 마감재로 사용되는 엔드캡의 단부를 아래쪽을 지향하는 소정의 내면곡률을 갖도록 라운딩 처리하여 끝단부를 거의 수직에 가깝도록 형성한 루프 몰딩의 엔드 캡 보강 구조를 구성한 것이다.The present invention relates to a reinforcing structure of an end cap of a roof molding body for a vehicle. In particular, by reinforcing and constructing an end portion of an end cap, the strength of the roof molding is increased and the deformation of the molding body is prevented, thereby improving the positional deviation and durability of the roof molding. The end cap reinforcement structure of the roof molding is formed by rounding the end of the end cap, which is used as the end finish of the body roof molding, to have a predetermined inner curvature directed downward, so that the end portion is almost vertical. will be.

Description

루프몰딩의 엔드캡 구조End cap structure of roof molding

제1도는 일반적인 루프몰딩의 설치 구조를 보인 도면.1 is a view showing an installation structure of a general roof molding.

제2도는 제1도의 루프몰딩 엔드캡 장착 단면도.2 is a cross-sectional view of the roof molding end cap of FIG.

제3도는 본 고안의 엔드캡 결합 사시도.Figure 3 is a perspective view of the end cap coupling of the present invention.

제4도는 본 고안의 엔드캡 장착 단면도.Figure 4 is a cross-sectional end cap mounting of the present invention.

제5도는 본 고안에 따른 엔드캡의 다른 형태를 보인 도면.5 is a view showing another form of the end cap according to the present invention.

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

1 : 루프판넬(수평) 2 : 몰딩체1: roof panel (horizontal) 2: molding

3,3a : 엔드캡 4 : 차체3,3a: end cap 4: body

5 : 글래스 6 : 루프판넬(수직)5 Glass 6: Roof Panel (Vertical)

7 : 홈 8 : 안내부7: home 8: guide

10 : 내곡면 11 : 접촉면10: inner curved surface 11: contact surface

12 : 완충공간12: buffer space

본 고안은 차량용 루프몰딩의 단부 처리용 엔드캡 구조에 관한 것으로 특히, 엔드캡을 통해 전달되는 변형요인이 그대로 몰딩체측으로 이동되지 못하도록 하므로써 루프몰딩 결합강도를 지속 시켜주고, 몰딩체의 변형을 방지하여 루프몰딩의 들뜸이나 엔드캡의 이탈 등의 현상을 방지하는 것이다.The present invention relates to an end cap structure for end treatment of a vehicle roof molding, and in particular, the deformation factor transmitted through the end cap is not moved to the molding body as it is to maintain the loop molding bond strength and prevent deformation of the molding body. This is to prevent the phenomenon such as lifting of the loop molding or detachment of the end cap.

루프몰딩은 제1도와 같이 차체 루프판넬(1)에 설치되어 차체 디자인을 개선시키는 용도로 장착되고 있다.The roof molding is installed in the vehicle body roof panel 1 as shown in FIG. 1 to improve the vehicle body design.

설치형태는 차체(4)의 루프판넬(1) 소정의 위치에 몰딩체(2) 부착 위치를 선정하고, 루프판넬(1)를 해당 위치에 접착 또는 비접착 방법으로 취부하고 상기 루프판넬(1)의 양 단부는 마감처리를 위한 마감재인 엔드캡(3)을 장착하여 몰딩체(2) 를 루프판넬(1)에 취부 시키는 것이다.The installation form selects the attachment position of the molding body 2 at a predetermined position of the roof panel 1 of the vehicle body 4, attaches the roof panel 1 to the corresponding position by the adhesive or non-adhesive method, and the roof panel At both ends, the end cap 3, which is a finishing material for finishing, is mounted to attach the molding 2 to the roof panel 1.

몰딩체(2) 에 대한 엔드캡(3)의 결합구조는 몰딩체(2) 에 홈(7)을 마련하고, 엔드캡(3)에는 안내부(8)를 형성하여 상기 홈(7)에 안내부(8)를 끼워서 이루어진다.The coupling structure of the end cap 3 to the molding body 2 provides a groove 7 in the molding body 2, and a guide portion 8 is formed in the end cap 3 to the groove 7. It is made by inserting the guide part 8.

루프몰딩의 경우 몰딩체(2) 가 수평면인 루프판넬(1)면에서 떨어지지 않도록 충분한 경합강도를 가지도록 취부되지만, 시간경과에 따라 루프 몰딩체(2)는 여러가지 변형요인들에 의해 부착강도가 약화될 가능성을 갖게된다.In the case of the roof molding, the molding 2 is mounted so as to have sufficient contention strength so as not to fall off from the horizontal plane of the roof panel 1, but as time passes, the loop molding 2 has a high bond strength due to various deformation factors. There is a possibility of weakening.

제2도는 루프몰딩에 대한 엔드캡(3)의 설치 구조를 보인 것으로, 엔드캡(3)의 부착위치는 구조적으로 글래스(5)와 마주대하는 위치에서 루프판넬(1)의 수평면과 수직부 경계면에 자리잡게 되어있고, 따라서 글래스(5)와 수직면의 루프판넬(6)을 통해 전달되는 화살표 방향의 변형율(A,B)을 그대로 전달 받는 위치에 놓이게 된다.Figure 2 shows the installation structure of the end cap (3) for the roof molding, the attachment position of the end cap (3) is the horizontal plane and the vertical boundary surface of the roof panel (1) in a position that is structurally opposed to the glass (5) It is located in the position, so that the strain (A, B) in the direction of the arrow transmitted through the glass panel 5 and the roof panel 6 of the vertical plane is placed in the position to receive as it is.

즉, 글래스(5) 및 수직상으로 내려간 루프판넬(6)은 충격이나 고열에 의해 일정한 변형율을 가지며, 이는 대부분 틈새를 가려주는 웨더스트립과 같은 부재를 통해 소거되지만 잔류응력은 그대로 엔드캡(3)에 전달되는 것이다. 또한, 엔드캡(3)은 충격이 전달될 경우 충격 전달 단면적이 크고 전면적에 걸쳐 변형 하중이 작용하여 변형에 대한 회피 기능을 갖지 않고 있다.That is, the glass 5 and the roof panel 6 vertically lowered have a constant strain rate due to impact or high heat, which are mostly erased through a member such as a weather strip that covers a gap, but the residual stress remains intact in the end cap 3. ) Is delivered. In addition, when the shock is transmitted, the end cap 3 has a large impact transmission cross-sectional area and a deformation load acts over the entire area, and thus does not have a function of avoiding deformation.

이와같이 몰딩체(2)의 각 단부에 결합된 종래의 엔드캡(3)은 충격에 의한 손상 및 위치 이탈이 쉽게 나타나 결합강도가 낮고, 주변 구조물로 부터 전달되는 변형율을 몰딩체(2)에 그대로 전가시켜 수평면상에 장착된 몰딩체(2)의 들뜸을 야기시키는 문제점이 있었다.In this way, the conventional end cap 3 coupled to each end of the molding body 2 is easily damaged due to impact and positional deviation, so that the bonding strength is low, and the strain transmitted from the surrounding structure is kept on the molding body 2. There has been a problem of causing the lifting of the molded body 2 mounted on the horizontal surface by transferring.

따라서 본 고안의 목적은 루프판넬상의 몰딩체 각 단부에 결합도는 엔드캡 구조를 변경하여 외부로부터 주어지는 변형요인이 몰딩체측에 전달되어 나타나는 결합강도 저하나 들뜸과 같은 변형으로 이어지는 현상을 줄여 주는 것이다.Therefore, an object of the present invention is to reduce the phenomenon leading to deformation such as deterioration of bond strength or lifting caused by deformation factors given from the outside by changing the end cap structure of the bonding degree at each end of the molding body on the roof panel. .

이러한 목적을 달성하기 위한 본 고안의 특징은 루프 몰딩체의 단부 마감재로 사용되는 엔드캡의 단부를 아래쪽을 지향하는 소정의내면 곡률을 갖도록 내측방향으로 라운딩된 내곡면을 형성하고, 끝단부를 수직에 가깝도록 접촉부를 형성한 루프몰딩의 엔드캡 구조에 있다.A feature of the present invention for achieving this object is to form an inner curved surface rounded inwardly to have a predetermined inner curvature directed downward to the end of the end cap used as the end finish of the loop molding body, and the end is vertically Close to the endcap structure of the roof molding which formed the contacts.

본 고안은 몰딩체(2)에 홈(7)을 형성하고, 상기 홈(7)에 안내부(8)를 통해 끼워지는 엔드캡 구조에 있어서, 제3도와 같이 엔드캡(3a)의 단부를 아래쪽을 지향하는 내면 곡률을 갖도록 라운딩 처리된 내곡면(10)을 형성하고, 그 끝단부는 루프판넬(6)의 수직면에 탄력적으로 접촉되는 접촉단(11)을 형성하여, 상기 내곡면(10)과 함께 수직 루프판넬(6)상에서 완충공간(12)을 형성한 것이다.According to the present invention, in the end cap structure in which the groove 7 is formed in the molding body 2, and the groove 7 is fitted through the guide portion 8, the end of the end cap 3a as shown in FIG. A rounded inner curved surface 10 is formed to have an inner surface curvature directed downward, and an end portion thereof forms a contact end 11 which is in elastic contact with a vertical surface of the roof panel 6, and thus the inner curved surface 10 is formed. The buffer space 12 is formed on the vertical roof panel 6 together.

이러한 엔드캡(3a) 구조는 제4도와 같이 차체의 수평 루프판넬(1)에 취부된 몰딩체(2)에 대하여 안내부(8)를 통해 탄성 끼워 맞춤으로 결합되며, 설치 구조적으로는 몰딩체(2)측에 결합된 반대쪽은 루프판넬(6)의 수직면에 엔드캡(3a)의 끝단 접촉단(11)이 탄력적으로 밀착되어 완충공간(12)을 형성하는 형태를 나타낸다.This end cap 3a structure is elastically fitted through the guide portion 8 with respect to the molding body 2 mounted on the horizontal roof panel 1 of the vehicle body as shown in FIG. The opposite side coupled to the side (2) shows a form in which the end contact end 11 of the end cap 3a is elastically in close contact with the vertical surface of the roof panel 6 to form the buffer space 12.

이로인해 루프판넬(6) 또는 수직상의 루프판넬(6)을 통해 전달되는 변형요인(A,B)은 내곡면(10)의 곡률과 접촉단(11) 사이에 마련되는 완충공간(12)을 통해 소거되며, 변형요인(A,B)이 몰딩체(2)로 이전되어 나타나는 결합강도 저하 들뜸 등의 변형을 줄여주게 된다.As a result, the deformation factors A and B transmitted through the roof panel 6 or the vertical roof panel 6 may provide a buffer space 12 provided between the curvature of the inner curved surface 10 and the contact end 11. It is erased through, and the deformation factors (A, B) is transferred to the molding body (2) to reduce the deformation, such as lifting strength drop lifting.

여기서 몰딩체(2) 및 엔드캡(3a)은 고탄성 연질 합성수지재이며, 엔드캡(3a)은 내곡면(10)의 곡률과 접촉단(11)의 접촉압력 정도 등에 따라 완충정도가 다르게 나타난다.Here, the molding 2 and the end cap 3a are high elastic soft synthetic resin materials, and the end cap 3a has a different degree of buffering depending on the curvature of the inner curved surface 10 and the degree of contact pressure of the contact end 11.

제5도는 엔드캡(3a)에 형성되는 내곡면(10)의 형상과 전면부 굴곡부분에 구배면을 두어 엔드캡(3a)이 가지는 완충정도를 조절한 다른 실시예이다.5 is another embodiment in which the shape of the inner curved surface 10 formed on the end cap 3a and a gradient surface on the front curved portion are adjusted to adjust the buffering degree of the end cap 3a.

이와같이 본 고안은 루프몰딩을 위해 소요되는 엔드캡의 형상을 변경하여 몰딩체에 결합 시킴으로써 주변구조물에서 형성된 변형요인이 엔드캡을 통해 몰딩체로 전가되어 나타나는 일반적인 현상, 몰딩체의 변형이나 들뜸 등을 방지하고, 몰딩체의 결합강도를 지속시켜, 차체의 제작 완성도와 제품 신뢰성을 높히는 효과가 있다.As such, the present invention changes the shape of the end cap required for the loop molding and couples it to the molding, thereby preventing the general phenomenon in which deformation factors formed in the surrounding structure are transferred to the molding through the end cap, and preventing deformation or lifting of the molding. In addition, by maintaining the bonding strength of the molded body, there is an effect of increasing the manufacturing completion and product reliability of the vehicle body.

Claims (1)

몰딩체(2)에 홈(7)을 형성하고, 상기 홈(7)에 안내부(8)를 통해 끼워지는 엔드캡(3a) 구조에 있어서, 엔드캡(3a)의 선단부는 아래쪽을 지향하는 내면 곡률을 갖도록 라운딩 처리된 내곡면(10)을 형성하고, 그 끝단부는 루프판넬(6)의 수직면에 탄력적으로 접촉되는 접촉단(11)을 형성하여, 상기 내곡면(10)의 곡률과 접촉단(11)의 접촉위치에 의해 루프판넬(6)상에서 완충공간(12)을 형성하는 것을 특징으로 하는 루프몰딩의 엔드캡 구조.In the structure of the end cap 3a in which the groove 7 is formed in the molding body 2, and the groove 7 is fitted through the guide 8, the tip of the end cap 3a faces downward. A rounded inner curved surface 10 is formed to have an inner surface curvature, and an end portion thereof forms a contact end 11 which is in elastic contact with a vertical surface of the roof panel 6, thereby contacting the curvature of the inner curved surface 10. End cap structure of the roof molding, characterized in that the buffer space 12 is formed on the roof panel 6 by the contact position of the end (11).
KR2019950043371U 1995-12-19 1995-12-19 End cap structure of roof molding KR0126237Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950043371U KR0126237Y1 (en) 1995-12-19 1995-12-19 End cap structure of roof molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950043371U KR0126237Y1 (en) 1995-12-19 1995-12-19 End cap structure of roof molding

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Publication Number Publication Date
KR970034454U KR970034454U (en) 1997-07-26
KR0126237Y1 true KR0126237Y1 (en) 1998-09-15

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KR2019950043371U KR0126237Y1 (en) 1995-12-19 1995-12-19 End cap structure of roof molding

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