KR19980020926A - Door opening upper weather strip structure for improved sealing performance - Google Patents
Door opening upper weather strip structure for improved sealing performance Download PDFInfo
- Publication number
- KR19980020926A KR19980020926A KR1019960039638A KR19960039638A KR19980020926A KR 19980020926 A KR19980020926 A KR 19980020926A KR 1019960039638 A KR1019960039638 A KR 1019960039638A KR 19960039638 A KR19960039638 A KR 19960039638A KR 19980020926 A KR19980020926 A KR 19980020926A
- Authority
- KR
- South Korea
- Prior art keywords
- weather strip
- door opening
- opening upper
- upper weather
- sealing performance
- 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
- B60J10/40—Sealing arrangements characterised by contact between two or more cooperating sealing arrangements
-
- 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
-
- 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
- B60J10/27—Sealing arrangements characterised by the shape having projections, grooves or channels in the longitudinal direction
-
- 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
-
- 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
- B60J10/86—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
본 발명은 차량의 도어와 차체패널 사이에 설치되어 있는 도어오프닝 어퍼 웨더스트립에 관한 것으로,The present invention relates to a door opening upper weather strip provided between a vehicle door and a body panel.
보다 구체적으로는 윈도우와의 마찰에서 발생하는 진동 및 소음을 저감하고 수밀성 및 실링성을 향상시키며, 내구력 증대를 꾀하여 제품 수명연장을 하고, 차량의 쾌적성을 향상시킬 수 있도록,More specifically, to reduce vibrations and noises generated from friction with windows, improve watertightness and sealing, increase durability, and extend product life and improve vehicle comfort.
도어오프닝 어퍼 웨더스트립(10)의 외측으로 립(11)을 추가하여 아웃사이드벨트 웨더스트립(50)의 상단으로 밀착력을 발휘할 수 있게 하는 실링성능 향상을 위한 도어오프닝 어퍼 웨더스트립 구조에 관한 것이다.The present invention relates to a door opening upper weather strip structure for improving sealing performance by adding a lip 11 to the outside of the door opening upper weather strip 10 to exert an adhesive force to the upper end of the outer belt weather strip 50.
Description
제 1도는 자동차의 사시도1 is a perspective view of a car
제 2도는 종래 도어오프닝어퍼 웨더스트립을 나타낸 제 1도의 A-A선 확대 단면도2 is an enlarged cross-sectional view taken along line A-A of FIG. 1 showing a conventional door opening upper weather strip.
제 3도는 본 발명의 구조를 나타낸 단면도3 is a cross-sectional view showing the structure of the present invention
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 도어오프닝어퍼 웨더스트립11 : 립10: door opening upper weather strip 11: rib
20 : 차체패널30 : 도어패널20: body panel 30: door panel
40 : 도어오프닝로워 웨더스트립50 : 아웃사이드벨트 웨더스트립40: door opening lower weather strip 50: outside belt weather strip
본 발명은 차량의 도어와 차체패널 사이에 설치되어 있는 도어오프닝어퍼 웨더스트립에 관한 것으로,The present invention relates to a door opening upper weather strip provided between a vehicle door and a body panel.
보다 구체적으로는 윈도우와의 마찰에서 발생하는 진동 및 소음을 저감하고 수밀성 및 실링성을 향상시키며, 내구력 증대를 꾀하여 제품 수명연장을 하고, 차량의 쾌적성을 향상시킬 수 있도록 하는 실링 성능 향상을 위한 도어오프닝어퍼 웨더스트립 구조에 관한 것이다.More specifically, to reduce the vibration and noise generated from friction with the window, to improve the watertightness and sealing property, to increase the durability, and to extend the product life and to improve the vehicle's comfort. The present invention relates to a door opening upper weather strip structure.
일반적으로 웨더스트립은 외부 공기나 소음이 차량의 내부로 유입되는 것을 방지하기 위하여, 개폐되는 곳이나 기밀을 요하는 곳의 가장 자리에 설치되는 것으로,In general, the weather strip is installed at the edge of a place that is opened or closed to prevent outside air or noise from entering the interior of the vehicle.
다수의 립(RIB)을 형성하여 내부에 공실을 형성하거나 탄성체로 성형하므로 탄력적으로 밀착할 수 있게 하여 밀착력을 향상시키는 구조를 갖으며 보통 고무재로서 가늘고 길게 성형된다.Since a large number of ribs (RIB) are formed to form a vacancy or molded into an elastic body, the ribs can be elastically adhered to have a structure for improving adhesion and are usually formed as a thin rubber material.
이는 차량의 차체내로 불순물이나 유해한 공기 및 수분의 유입 등을 차단하여 차체의 부식이나 소음 진입 등을 방지하며, 윈도우와의 마찰로 인한 진동 및 소음을 저감할 수 있는 목적으로 이용되고 있으나,It is used for the purpose of blocking the inflow of impurities, harmful air and water into the vehicle body to prevent corrosion and noise from entering the vehicle body and to reduce vibration and noise caused by friction with the window.
실제로 상기 도어오프닝어퍼 웨더스트립이 밀착력을 발휘하여 기밀성 및 진동흡수를 수행하기 위한 구조로서는 미흡한 실정이다.In fact, the door opening upper weather strip is inadequate as a structure for performing the airtightness and vibration absorption by showing an adhesive force.
종래의 도어오프닝어퍼 웨더스트립의 구조는 첨부된 도면 제 2도에 도시된 바와 같이,The structure of the conventional door opening upper weather strip is shown in Figure 2 of the accompanying drawings,
차체패널(1)과 도어패널(2) 사이에 장착되는 도어오프닝어퍼 웨더스트립(3)은, 다수의 립(4)을 차체패널(1) 하단으로 형성하여 밀착하며, 도어패널(2)에 마운팅되어 있는 도어오프닝로워 웨더스트립(5)의 상단으로 밀착력을 발휘하는 구조로써, 자동차의 도어를 개폐시 탄력작용으로 밀착력을 발휘하는 도어오프닝어퍼 웨더스트립(3)은 밀착력을 발휘하는 곳이 도어오프닝로워 웨더스트립(5)의 상면에서 한정적으로 수행하므로, 효과적인 기밀성 및 진동흡수를 수행하지 못하는 문제점이 있었다.The door opening upper weather strip 3 mounted between the body panel 1 and the door panel 2 forms a plurality of ribs 4 at the lower end of the body panel 1 to be in close contact with the door panel 2. The door opening upper weather strip (3) exerts an adhesive force by the elastic action when opening and closing the door of the vehicle as the structure that exerts adhesion to the upper end of the door opening lower weather strip (5) mounted. Since it is limited to the upper surface of the opening lower weather strip (5), there was a problem that can not perform effective airtightness and vibration absorption.
본 발명의 목적은 종래의 상기 문제점을 개선 보완하기 위하여 안출된 것으로, 도어오프닝어퍼 웨더스트립에 립을 추가하여 종래에 도어오프닝로워 웨더스트립의 상단에 밀착력을 발휘하던 것을 아웃사이드벨트 웨더스트립의 상면에서도 밀착력을 발휘하여 실링성을 증대시키도록 한 것이다.An object of the present invention is to solve the above problems in the prior art, by adding a lip to the door opening upper weather strip, the conventional upper surface of the outer belt weather strip to exert a close contact with the upper end of the door opening lower weather strip. In addition, the adhesive force is to increase the sealing property.
상기와 같은 목적을 달성하기 위한 본 발명은 도어오프닝어퍼 웨더스트립에 립을 추가하여 성형한다.The present invention for achieving the above object is molded by adding a lip to the door opening upper weather strip.
이하 첨부된 도면에 의하여 본 발명의 기술적 구성을 보다 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in more detail.
제 3도는 본 발명에 의한 도어오프닝어퍼 웨더스트립의 단면 구조를 나타낸 것으로, 상기 종래 기술과 동일한 구성요소에 대해서는 동일한 부호를 부여하여 설명하고 그 반복되는 설명은 생략한다.3 is a cross-sectional structure of the door opening upper weather strip according to the present invention. The same components as those of the prior art are denoted by the same reference numerals, and repeated description thereof will be omitted.
다수의 립(11)을 형성하며 차체패널(20)의 하단부와 도어패널(30)에 마운팅되어 있는 도어오프닝로워 웨더스트립(40)의 상단으로 밀착력을 발휘하는 도어오프닝어퍼 웨더스트립(10)에 있어서,The door opening upper weather strip 10 which forms a plurality of ribs 11 and exerts adhesion to the upper end of the door opening lower weather strip 40 mounted on the lower end of the body panel 20 and the door panel 30. In
상기 도어오프닝어퍼 웨더스트립(10)은 외측면으로 립(11)을 추가하여 아웃사이드벨트 웨더스트립(50)의 상단으로 밀착력을 발휘할 수 있게 한다.The door opening upper weather strip 10 adds a lip 11 to the outer surface to exert an adhesive force to the upper end of the outer belt weather strip 50.
이와 같이 구성된 본 발명의 작용 및 효과는 다움과 같다.The operation and effects of the present invention configured as described above are as follows.
립(11)을 추가성형한 도어오프닝어퍼 웨더스트립(10)은 밀착력을 발휘하는 곳이 증가되므로 종래에 비하여 기밀성 및 실링성을 향상시킬 수 있으며,The door opening upper weather strip 10 by additionally forming the lip 11 can improve the airtightness and sealing property compared to the prior art because the place where the adhesive force is increased,
또한, 립(11)의 증가와 밀착 지점의 증가로 인하여 탄성력도 증가하므로 내구성을 향상시켜 제품수명연장을 할 수 있으며,In addition, the elastic force is also increased due to the increase in the lip 11 and the point of close contact, thereby improving durability and extending the life of the product.
윈도우와의 마찰에서 발생하는 진동 및 소음을 저감하고 수밀성 및 실링성을 향상시켜 차량의 쾌적성을 향상시킬 수 있는 매우 유용한 발명이다.It is a very useful invention that can improve the comfort of the vehicle by reducing vibration and noise generated from friction with the window and improving watertightness and sealing property.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960039638A KR100217534B1 (en) | 1996-09-13 | 1996-09-13 | The door opening upper weather strip for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960039638A KR100217534B1 (en) | 1996-09-13 | 1996-09-13 | The door opening upper weather strip for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980020926A true KR19980020926A (en) | 1998-06-25 |
| KR100217534B1 KR100217534B1 (en) | 1999-09-01 |
Family
ID=19473573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960039638A KR100217534B1 (en) | 1996-09-13 | 1996-09-13 | The door opening upper weather strip for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100217534B1 (en) |
-
1996
- 1996-09-13 KR KR1019960039638A patent/KR100217534B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100217534B1 (en) | 1999-09-01 |
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