KR200151714Y1 - Weather strip - Google Patents
Weather strip Download PDFInfo
- Publication number
- KR200151714Y1 KR200151714Y1 KR2019950054876U KR19950054876U KR200151714Y1 KR 200151714 Y1 KR200151714 Y1 KR 200151714Y1 KR 2019950054876 U KR2019950054876 U KR 2019950054876U KR 19950054876 U KR19950054876 U KR 19950054876U KR 200151714 Y1 KR200151714 Y1 KR 200151714Y1
- Authority
- KR
- South Korea
- Prior art keywords
- weather strip
- vehicle body
- side panel
- body side
- auxiliary tube
- Prior art date
Links
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
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/24—Sealing arrangements characterised by the shape having tubular parts
- B60J10/248—Sealing arrangements characterised by the shape having tubular parts having two or more tubular cavities, e.g. formed by partition walls
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/30—Sealing arrangements characterised by the fastening means
- B60J10/32—Sealing arrangements characterised by the fastening means using integral U-shaped retainers
- B60J10/33—Sealing arrangements characterised by the fastening means using integral U-shaped retainers characterised by the configuration of the retaining lips
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
- B60J10/84—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the vehicle body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
본 고안은 차체 사이드패널의 웨더스트립에 관한 것으로서, 더욱 상세하게는 차체 사이드패널에서 도어패널과 접하여 수밀상태가 되도록 하기 위해 설치되는 웨더스트립이 오랜 사용 후 탄성력이 떨어져 복원력이 약해지는 경우를 개선시키기 위해 그 웨더스트립의 중공부에 밀폐형 보조튜브를 동일재질로 일체화 성형시켜서 웨더스트립의 외면 접촉부에 탄성력을 잃어버린 경우에도 중공부의 밀폐형 보조튜브가 외면 접촉부를 받쳐주므로서 내구성을 탁월하게 유지시켜주도록 개량시킨 차체 사이드패널의 웨더스트립에 관한 것이다.The present invention relates to a weather strip of a vehicle body side panel, and more particularly, a weather strip installed to be in watertight state in contact with a door panel in a vehicle body side panel improves a case in which a restoring force is weakened due to an elastic force after long use. In order to integrate the closed auxiliary tube into the hollow part of the weather strip by the same material, the closed auxiliary tube of the hollow part supports the outer contact part even when the elastic force is lost on the outer contact part of the weather strip, thereby maintaining excellent durability. A weather strip of a vehicle body side panel.
Description
제1도는 종래의 차체의 사이드패널에 설치된 웨더스트립의 단면 구조도.1 is a cross-sectional structural view of a weather strip provided on a side panel of a conventional vehicle body.
제2도는 본 고안에 따른 차체의 사이드패널의 웨더스트립에 대한 단면 구조도.2 is a cross-sectional structural view of the weather strip of the side panel of the vehicle body according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1,11 : 차체패널 2,12 : 몸체부1,11 Body panel 2,12 Body part
3,13 : 외면 접촉부 4,15 : 도어패널3,13: external contact part 4,15: door panel
14 : 밀폐형 보조튜브14: hermetic auxiliary tube
본 고안은 차체 사이드패널의 웨더스트립에 관한 것으로서, 더욱 상세하게는 차제사이드패널에서 도어패널과 접하여 수밀상태가 되도록 하기 위해 설치되는 웨더스트립이 오랜 사용 후 탄성력이 떨어저 복원력이 약해지는 경우를 개선시키기 위해 그 웨더스트립의 중공부에 밀폐형 보조튜브를 동일재질로 일체화 성형시켜서 웨더스트립의 외면 접촉부가 탄성력을 잃어버린 경우에도 중공부의 밀폐형 보조튜브가 외면 접촉부를 받쳐주므로서 내구성을 탁월하게 유지시켜주도록 개량시킨 차체 사이드패널의 웨더스트립에 관한 것이다.The present invention relates to a weather strip of a vehicle side panel, and more particularly, a weather strip installed to be in watertight state in contact with a door panel in a car side panel is improved in a case where the restoring force is weakened due to a drop in elastic force after long use. In order to make the sealed auxiliary tube into the hollow part of the weather strip integrally molded to the same material, even if the outer contact part of the weather strip loses the elastic force, the sealed auxiliary tube of the hollow part supports the outer contact part to maintain excellent durability. It relates to a weather strip of the vehicle body side panel.
일반적으로 자동차의 도어 설치 부위에서 도어가 접촉되는 차체 사이드패널에는 도어가 닫힌 경우에 수밀 상태를 유지시키기 위해 웨더스트립이 설치된다. 종래의 차체 사이드패널에 설치되는 웨더스트립의 구조는 첨부도면 제1도에 도시한 바와 같이 차체패널(1)에 끼워지는 U자형 몸체부(2)와 그 몸체부(2)에 일체로 성형된 원형단면의 중공부로 이루어지는 외면 접촉부(3)로 이루어져 있다.In general, a weather strip is installed on the vehicle body side panel in which the door is in contact with the door installation portion of the vehicle to maintain the watertight state when the door is closed. The structure of the weather strip installed in the conventional vehicle body side panel is integrally molded to the U-shaped body portion 2 and the body portion 2 fitted to the vehicle body panel 1 as shown in FIG. It consists of the outer surface contact part 3 which consists of a hollow part of circular cross section.
따라서, 이러한 웨더스트립은 차체패널(1)에 U자형 몸체부(2)가 삽입되어 설치된 후 도어가 닫혀지면 도어패널(4)이 웨더스트립의 외면 접촉부(3)에 접촉되면서 중공부를 압박하기 때문에 외면 접촉부(3)는 눌려지면서 도어패널(4)과의 사이에서 수밀상태를 유지하게 된다.Accordingly, since the weather strip is installed after the U-shaped body portion 2 is inserted into the vehicle body panel 1 and the door is closed, the door panel 4 contacts the outer surface contact portion 3 of the weather strip and thus presses the hollow part. The outer surface contact portion 3 is pressed to maintain a watertight state between the door panel 4.
이때 웨더스트립의 외면 접촉부(3)는 탄성력을 가진 채 눌려지기 때문에 도어가 열리면서 도어패널(4)이 압입상태를 해제하면 다시 원상태의 중공부 형태로 복원된다.At this time, since the outer contact portion 3 of the weather strip is pressed with elastic force, when the door is opened and the door panel 4 releases the press-fit state, it is restored to the original hollow shape again.
그러나, 종래의 웨더스트립은 사용과정에서 1년 정도 경과하면 뜨거운 계절인 여름을 지나면서 웨더스트립을 구성하는 고무재질 자체에 탄성력이 떨어져서 복원력이 크게 약화되기 때문에 수밀 및 방음성능이 처음의 당시보다 현격히 저하된다.However, in the conventional weather strip, the watertightness and sound insulation performance of the weather strip are significantly weaker than those of the first time since the rubber strip constituting the weather strip itself loses its elasticity as the rubber material itself constituting the weather strip passes through the summer when it is about one year in use. Degrades.
따라서, 본 고안은 위와 같은 종래의 웨더스트립 구조에서 나타나는 문제점을 해소시켜주기 위하여, 웨더스트립 외면 접촉부의 중공부에 밀폐형 보조튜브가 외면 접촉부를 받쳐주므로써 웨더스트립의 탄성력을 오래 유지시켜서 내구성 및 수밀특성이 개선되도록 한 차체 사이드패널의 웨더스트립을 제공하는데 그 안출목적이 있다.Therefore, the present invention, in order to solve the problems appearing in the conventional weather strip structure as described above, by maintaining the elastic force of the weather strip for a long time by maintaining the elastic strip of the weather strip by supporting the outer surface of the closed auxiliary tube in the hollow portion of the weather strip outer surface contact portion. Its purpose is to provide a weather strip of the body side panel to improve the characteristics.
이하, 본 고안을 첨부도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail based on the accompanying drawings.
본 고안은 차체패널(11)에 끼워지는 U자형 몸체부(12)와, 그 몸체부(12)에 일체로 성형된 원형단면의 중공부로 이루어진 외면 접촉부(13)로 구성된 차체 사이드패널의 웨더스트립에 있어서, 상기 외면 접촉부(13)의 내부인 중공부에 밀폐형 보조튜브(14)가 동일재질로 일체화 성형된 형태로 설치되어 있는 것을 그 특징으로 한다.The present invention is a weather strip of a vehicle body side panel composed of a U-shaped body portion (12) to be fitted to the vehicle body panel (11) and an outer surface contact portion (13) consisting of a hollow portion of a circular cross-section integrally molded to the body portion (12). In the hollow contact which is the inside of the outer surface contact portion 13 is characterized in that the sealed auxiliary tube 14 is installed in the form integrally molded with the same material.
이와 같은 본 고안의 기술구성 및 작용효과를 첨부도면과 함께 더욱 상세히 설명하면 다음과 같다.When described in more detail with the accompanying drawings the technical configuration and effect of the present invention as follows.
본 고안은 종래의 웨더스트립 구조에서 중공부에다 웨더스트립의 탄성력을 보완해주는 보조 탄성지지 부위를 일체로 성형시켜서 웨더스트립의 탄성력을 잃지 않고 내구성을 유지하면서 수일 및 방음특성을 확보할 수 있도록 한 것이다.The present invention is to form a secondary elastic support portion that complements the elastic force of the weather strip integrally to the hollow portion in the conventional weather strip structure to ensure several days and soundproof properties while maintaining durability without losing the elastic force of the weather strip. .
본 고안에 따른 웨더스트립의 구조는 첨부도면 제2도에서 단면 구조도로 도시한 바와 같이, 차체패널(11)에서 강제로 U자형 단면의 몸체부(12)에 의해 끼워진 채 고정설치된 웨더스트립의 설치구조에서 그 몸체부(12)와 웨더스트립의 외면 접촉부(13), 즉 도어패널(15)이 접촉되는 중공부를 갖는 외면 접촉부(13)의 기본구조는 종래와 같은 형태를 유지하되 상기 외면 접촉부(13)의 내측인 중공부에 별도로 밀폐형 보조튜브(14)를 설치한다.The structure of the weather strip according to the present invention is as shown in the cross-sectional structural view in Figure 2, the installation of the weather strip fixedly installed while being fitted by the body portion 12 of the U-shaped cross section forcibly in the body panel 11 In the structure, the basic structure of the outer surface contacting portion 13 having a hollow portion in which the body portion 12 and the outer strip contacting portion 13 of the weather strip, that is, the door panel 15 is maintained as in the conventional form, but the outer surface contacting portion ( 13) separately install the closed auxiliary tube (14) to the hollow inside.
이때, 밀폐형 보조튜브(14)는 웨더스트립의 외면 접촉부(13)와 동일 재질로 한번에 일체화 성형된 형태로 설치되며, 이러한 밀폐형 보조튜브(14)의 설치로 인해 외면 접촉부(13)는 실질적으로 두 개의 원형 중공부를 갖는 구조로 구성된 것이다.At this time, the hermetic auxiliary tube 14 is installed in the form of the same material and integrally formed at the same time as the outer surface contact portion 13 of the weather strip, due to the installation of the hermetic auxiliary tube 14, the outer surface contact portion 13 is substantially two It is composed of a structure having two circular hollows.
특히, 본 고안에 따른 밀폐형 보조튜브(14)는 외면 접촉부(13)의 내측 중공부에서 외면 접촉부(13)의 바닥면과 소정의 간격을 갖도록 설치되어 있어서 도어가 닫혀져서 도어패널(15)이 외면 접촉부(13)에 눌려질 때 접촉 느낌과 수밀특성을 동일하게 유지하도록 한다.In particular, the hermetic auxiliary tube 14 according to the present invention is installed to have a predetermined distance from the inner hollow portion of the outer surface contact portion 13 to the bottom surface of the outer surface contact portion 13 so that the door is closed so that the door panel 15 is closed. When pressed against the outer surface contact portion 13 to maintain the same contact feeling and watertight characteristics.
상술한 바와 같이, 본 고안에 따른 차체 사이드패널에 설치되는 웨더스트립은 종래와 달리 웨더스트립의 외면 접촉부 내측에 형성되어 있는 중공부에 밀폐형 보조튜브를 설치한 이중구조로 제조하므로써, 이러한 보조튜브가 외면 접촉부를 받쳐주어서 내구성이 증대되고 탄성력 저하로 인한 수밀특성의 감소를 방지하여 확실한 수밀 및 방음상태가 유지되도록 하는 효과가 있다.As described above, the weather strip installed on the vehicle body side panel according to the present invention is manufactured in a double structure in which a closed auxiliary tube is installed in a hollow portion formed inside the outer surface contact portion of the weather strip, unlike such a conventional structure. By supporting the outer surface contact portion has the effect of increasing the durability and preventing the watertightness characteristics due to the decrease in elastic force to ensure a reliable watertight and soundproof state.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950054876U KR200151714Y1 (en) | 1995-12-30 | 1995-12-30 | Weather strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950054876U KR200151714Y1 (en) | 1995-12-30 | 1995-12-30 | Weather strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970030076U KR970030076U (en) | 1997-07-24 |
| KR200151714Y1 true KR200151714Y1 (en) | 1999-07-15 |
Family
ID=19443428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950054876U KR200151714Y1 (en) | 1995-12-30 | 1995-12-30 | Weather strip |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200151714Y1 (en) |
-
1995
- 1995-12-30 KR KR2019950054876U patent/KR200151714Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970030076U (en) | 1997-07-24 |
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