KR19990015970U - Weather strip for trunk lid with leaf spring - Google Patents
Weather strip for trunk lid with leaf spring Download PDFInfo
- Publication number
- KR19990015970U KR19990015970U KR2019970029340U KR19970029340U KR19990015970U KR 19990015970 U KR19990015970 U KR 19990015970U KR 2019970029340 U KR2019970029340 U KR 2019970029340U KR 19970029340 U KR19970029340 U KR 19970029340U KR 19990015970 U KR19990015970 U KR 19990015970U
- Authority
- KR
- South Korea
- Prior art keywords
- weather strip
- leaf spring
- trunk lid
- space
- trunk
- Prior art date
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- Seal Device For Vehicle (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
본 고안은 원형형상의 판스프링(40)을 자동차 트렁크 리드용 웨더스트립(20) 공간(22) 내부에 삽입하여, 상기 판스프링(40)의 탄성력으로 복원력을 증대시켜 트렁크 리드의 잦은 사용으로도 실링성능과 내구성을 증대시킬 수 있도록 한 판스프링이 내장된 트렁크 리드용 웨더스트립에 관한 것이다.The present invention inserts a circular leaf spring 40 in the space 22 of the weather strip 20 for automobile trunk lids, and increases the resilience by the elastic force of the leaf springs 40, so that the frequent use of the trunk lids. The present invention relates to a weather strip for trunk lid with a built-in leaf spring to increase sealing performance and durability.
Description
본 고안은 판스프링이 내장된 트렁크 리드용 웨더스트립에 관한 것으로, 더 상세하게는 자동차 트렁크 리드용 웨더스트립 공간 내부에 판스프링을 삽입하여, 쿠션역할과 복원력을 증대시켜 트렁크 리드의 잦은 사용으로도 실링성능과, 내구성을 증대시킬 수 있도록 한 판스프링이 내장된 트렁크 리드용 웨더스트립에 관한 것이다.The present invention relates to a weather strip for trunk lid with a built-in leaf spring, and more specifically, by inserting a leaf spring inside the weather strip space for automobile trunk lid, increasing the cushioning role and resilience, even with frequent use of the trunk lid. The present invention relates to a weather strip for trunk lid having a built-in leaf spring to increase sealing performance and durability.
일반적으로 웨더스트립은 자동차의 실내와 트렁크 룸을 밀폐하고, 외부 공기나 소리가 들어오지 않게 하기 위하여 도어 또는 트렁크 리드 가장자리에 설치되어 있는 고무패킹을 말하며, 도어를 닫았을 때 충격을 흡수하거나 주행중 도어 트렁크 리드의 진동을 억제하는 역할도 한다.Generally, the weather strip is a rubber packing installed at the edge of a door or trunk lid to seal the interior and trunk room of a vehicle and to prevent outside air or sound, and to absorb shock when the door is closed or to open the door trunk while driving. It also serves to suppress vibration of the lead.
종래 트렁크 리드용 웨더스트립은 도 1과 도 2에서 도시된 바와 같이, 상단에는 트렁크 리드 인너패널(10)에 접촉되어 수축,복원되는 접촉부(21)와 공간(22)이 형성되고, 하단에는 돌기(23)가 형성된 끼움부(24)를 구비한 웨더스트립(20)이 백패널(30) 끝단 플랜지(31)에 장착된다.As shown in FIGS. 1 and 2, the trunk strip weather strip for the prior art has a contact portion 21 and a space 22 formed on the upper end of the trunk lid inner panel 10 to be contracted and restored. A weather strip 20 having fitting portions 24 formed with 23 is mounted to the flange 31 of the back panel 30 end.
이와 같이 구성된 종래 트렁크 리드용 웨더스트립(20)은 트렁크를 닫게 되면 트렁크 리드가 웨더스트립(20)의 접촉부(21)를 압축하여 웨더스트립(20)이 가로방향으로 압축되어지고, 트렁크를 열게 되면 웨더스트립(20)이 다시 복원되어지는데, 상기 웨더스트립(20)에 공간(22)이 형성되어서 양측은 두께가 적고, 단순히 고무재질의 단순형상구조로 되어 있어 쉽게 마모가 되어 내구성이 저하되고 실링성능이 저하되어 물이나 먼지등이 유입되는 문제점이 있었다.When the conventional trunk lid weather strip 20 is configured as described above, when the trunk lid is closed, the trunk lid compresses the contact portion 21 of the weather strip 20 so that the weather strip 20 is compressed in the horizontal direction, and when the trunk is opened. The weather strip 20 is restored again, and the space 22 is formed in the weather strip 20 so that both sides have a small thickness, and have a simple shape made of a rubber material. There was a problem that the performance is reduced and water or dust is introduced.
본 고안의 목적은 웨더스트립의 복원력을 증대시켜 트렁크의 잦은 사용으로도 오래 견딜수 있는 내구성 향상과 실링성능을 증대시킬 수 있는 판스프링이 내장된 트렁크 리드용 웨더스트립을 제공하는데 있다.It is an object of the present invention to provide a weather strip for trunk lid with a built-in leaf spring that can increase the resiliency of the weather strip and increase the durability and sealing performance that can be long lasted even with frequent use of the trunk.
상기 목적을 달성하기 위해 본 고안은 백패널에 장착되는 웨더스트립의 공간내부에 원형형상의 판스프링을 삽입하여 쿠션역할 및 복원성을 향상시켜 트렁크 리드 개폐시 웨더스트립의 내구성 및 실링성능을 향상시킬 수 있도록 한 것이다.In order to achieve the above object, the present invention inserts a circular leaf spring into the space of the weather strip mounted on the back panel to improve cushioning role and resilience to improve durability and sealing performance of the weather strip when opening and closing the trunk lid. It is.
도 1은 트렁크 리드용 웨더스트립 장착 상태를 나타낸 단면도1 is a cross-sectional view showing a weather strip mounting state for the trunk lid
도 2는 종래 구조를 나타낸 단면도2 is a cross-sectional view showing a conventional structure
도 3은 본 고안의 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 : 트렁크 리드 인너패널 20 : 웨더스트립10: trunk lid inner panel 20: weather strip
21 : 접촉부 22 : 공간21: contact portion 22: space
23 : 돌기 24 : 끼움부23: projection 24: fitting portion
30 : 백패널 31 : 플랜지30 back panel 31 flange
40 : 판스프링40: leaf spring
본 고안은 도 1과 도 3에 도시된 바와 같이, 상단에는 트렁크 리드 인너패널(10)에 접촉되어 수축,복원되는 접촉부(21)와 공간(22)이 형성되고, 하단에는 돌기(23)가 형성된 끼움부(24)를 구비한 웨더스트립(20)을 백패널(30) 끝단 플랜지(31)에 끼워 장착함에 있어서, 원형형상의 판스프링(40)을 상기 공간(22) 내부에 삽입시킨다.1 and 3, the present invention is in contact with the trunk lid inner panel 10 at the top, the contact portion 21 and the space 22 to be contracted, restored is formed, the bottom 23 is a projection 23 In fitting the weather strip 20 having the formed fitting portion 24 to the flange 31 of the end portion of the back panel 30, the circular leaf spring 40 is inserted into the space 22.
이와 같이 구성된 본 고안의 판스프링이 내장된 트렁크 리드용 웨더스트립(20)은 트렁크를 닫게 되면 트렁크 리드가 웨더스트립(20)의 접촉부(21)를 압축하여 웨더스트립(20)이 가로방향으로 압축되고, 또한 공간(22) 내부에 내장된 판스프링(40)이 가로방향으로 압축되는 등, 서로다른 탄성계수에 의해 복원력이 증대되고, 상기 판스프링(40)으로 인해 웨더스트립(20)의 꺽임이 적어 내구성 및 실링성능이 향상되는 장점이 있다.When the trunk lid weather strip 20 with the leaf spring of the present invention configured as described above is closed, the trunk lid compresses the contact portion 21 of the weather strip 20 so that the weather strip 20 is compressed in the horizontal direction. In addition, the restoring force is increased by different elastic modulus such as the plate spring 40 embedded in the space 22 is compressed in the horizontal direction, and the bending of the weather strip 20 is caused by the leaf spring 40. This has the advantage of improving durability and sealing performance.
이상에서 설명한 바와 같이 본 고안은 트렁크 리드용 웨더스트립의 공간 내부에, 원형형상의 판스프링을 삽입하여, 판스프링의 탄성력으로 복원성을 증대시켜 웨더스트립의 내구성 및 실링성능이 향상되는 효과가 있다.As described above, the present invention inserts a circular leaf spring into the space of the trunk lid weather strip, thereby increasing the resilience by the elastic force of the leaf spring, thereby improving durability and sealing performance of the weather strip.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970029340U KR19990015970U (en) | 1997-10-22 | 1997-10-22 | Weather strip for trunk lid with leaf spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970029340U KR19990015970U (en) | 1997-10-22 | 1997-10-22 | Weather strip for trunk lid with leaf spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19990015970U true KR19990015970U (en) | 1999-05-15 |
Family
ID=69690634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970029340U KR19990015970U (en) | 1997-10-22 | 1997-10-22 | Weather strip for trunk lid with leaf spring |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19990015970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100475857B1 (en) * | 2002-07-30 | 2005-03-10 | 현대자동차주식회사 | Automobile trunk weather strip structure |
-
1997
- 1997-10-22 KR KR2019970029340U patent/KR19990015970U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100475857B1 (en) * | 2002-07-30 | 2005-03-10 | 현대자동차주식회사 | Automobile trunk weather strip structure |
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