KR200145695Y1 - Door weatherstrip - Google Patents

Door weatherstrip Download PDF

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Publication number
KR200145695Y1
KR200145695Y1 KR2019950047661U KR19950047661U KR200145695Y1 KR 200145695 Y1 KR200145695 Y1 KR 200145695Y1 KR 2019950047661 U KR2019950047661 U KR 2019950047661U KR 19950047661 U KR19950047661 U KR 19950047661U KR 200145695 Y1 KR200145695 Y1 KR 200145695Y1
Authority
KR
South Korea
Prior art keywords
door
space
bumper
overslam bumper
overslam
Prior art date
Application number
KR2019950047661U
Other languages
Korean (ko)
Other versions
KR970029198U (en
Inventor
김영조
Original Assignee
정몽규
현대자동차주식회사
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 정몽규, 현대자동차주식회사 filed Critical 정몽규
Priority to KR2019950047661U priority Critical patent/KR200145695Y1/en
Publication of KR970029198U publication Critical patent/KR970029198U/en
Application granted granted Critical
Publication of KR200145695Y1 publication Critical patent/KR200145695Y1/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
    • 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
    • B60J10/85—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the vehicle body with additional seals on the body side
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/06—Sealing strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/06—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being doors, windows, openable roofs, lids, bonnets, or weather strips or seals therefor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

본 고안의 자동차의 도어오버슬램범퍼를 겸한 도어웨더스트립에 관한 고안으로서 오버슬램범퍼에 도어가 부딛칠 때 발생되는 소음을 줄이고 충격을 완화시키며 실내압력이 상승되는 것을 막기위한 것으로 본 고안의 구성은 접촉날개와 공간으로 구성된 오버슬램범퍼가 형성된 웨더스트립에 있어서 오버슬램범퍼의 공간내부에 돌출부를 돌설하고 돌출부의 표면에는 파상형 요철면을 형성한 것이다.The present invention relates to a door weather strip which also serves as a door overslam bumper of a vehicle of the present invention, to reduce the noise generated when the door is hit by an over slam bumper, to reduce shock, and to prevent an increase in room pressure. In the weather strip in which the overslam bumper consisting of a contact wing and a space is formed, a protrusion is formed inside the space of the overslam bumper and a wavy surface is formed on the surface of the protrusion.

Description

자동차 도어 오버슬램범퍼를 겸한 도어 웨더스트립Door weatherstrip with car door overslam bumper

제1도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.

제2도는 본 고안의 작용상태 단면도.2 is a cross-sectional view of the working state of the present invention.

제3도는 종래고안의 단면도.3 is a cross-sectional view of a conventional design.

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

1 : 웨더스트립 2 : 접촉날개1: Weather strip 2: Contact wing

3 : 오버슬램범퍼 4 : 공간3: overslam bumper 4: space

10 : 돌출부 11 : 요철면10: protrusion 11: uneven surface

본 고안은 자동차의 도어 상부에 장착되는 오버슬램범퍼를 겸한 도어웨더스트립의 구조에 관한 고안이다.The present invention is a device related to the structure of the door weather strip serving as an overslam bumper mounted on the door of the car.

보다 상세히는 웨더스트립과 일체로 구성되는 오버슬램범퍼의 구조를 개선하므로서 도어개폐시에 전달되는 충격흡수 및 복원력 효과와 도어가 닫힐 때 발생되는 소음으로 인한 승객의 불쾌감을 해소하고 실내 압력상승을 해소할 수 있도록 한 것이다.More specifically, by improving the structure of the overslam bumper integrated with the weather strip, the effect of shock absorption and restoring force transmitted when the door is opened and closed, and the discomfort of passengers due to the noise generated when the door is closed, and the pressure rise in the room are eliminated. It is to be done.

종래 오버슬램커버를 겸한 도어웨더스트립의 구조를 보면 제3도에 표시된 것과같이 웨더스트립본체(1)에 접촉날개(2)가 형성되고 도어와의 접촉면에 공간(4)를 갖는 오버슬램버퍼가 형성된 것으로 도어가 닫힐 때 접촉날개(2)와 오버슬램범퍼(3)가 차체패널에 접촉되는바 도어가 닫히는 압력에 의하여 접촉면(3)의 공간(4)이 찌그러지면서 심한 소음이 발생되고 도어가 닫힐 때 발생되는 충격을 흡수하지 못하여 소음과 충격에 의한 불쾌감이 크게 유발됐던 것이다.In the structure of a door weather strip that also serves as a conventional overslam cover, as shown in FIG. 3, a contact wing 2 is formed on the weather strip main body 1, and an overslam buffer having a space 4 in contact with the door is provided. When the door is closed, the contact wing 2 and the overslam bumper 3 come into contact with the body panel. The pressure of the door closing causes the space 4 of the contact surface 3 to be distorted and generates a lot of noise. It could not absorb the shock generated when it closed, causing a lot of discomfort caused by noise and shock.

또한 오버슬램범퍼의 내부가 공간(4)으로 형성되있어서 완충기능이 떨어져 도어가 닫힐 때 소음발생이 심하게되고 실내압력상승으로 인하여 승객에게 많은 불편을 초래하였던 것이다.In addition, since the interior of the overslam bumper is formed as a space (4), the shock absorbing function is reduced, causing a lot of noise when the door is closed and causing a lot of inconvenience to the passenger due to the increase in the indoor pressure.

본 고안은 이와같은 문제점을 해결하기 위하여 오버슬램범퍼의 공간내부에 충격흡수 돌출부를 형성하고 돌출부에 접촉면에는 파상형의 요철면을 형성하여 충격흡수와 복원력이 양호하도록 한 것으로 본 고안의 구성 및 작용효과를 설명하면 다음과 같다.In order to solve the above problems, the present invention provides a shock-absorbing protrusion in the space of the overslam bumper, and a wave-shaped convex-concave surface is formed on the contact surface so that the shock-absorbing and restoring force is good. The effect is as follows.

접촉날개(2)와 공간(4)으로 구성된 오버슬램범퍼(3)가 형성된 공지의 웨더스트립(1)에 있어서 상기 오버슬램범퍼(3)의 공간(4) 내부에 돌출부(10)를 돌설하고 상기 돌출부(10)의 표면에 파상형의 요철면(11)을 형성하여서 된 것이다.In the known weather strip 1 having an overslam bumper 3 composed of a contact wing 2 and a space 4, the protrusion 10 is projected inside the space 4 of the overslam bumper 3, It is made by forming a wavy concave-convex surface 11 on the surface of the protruding portion 10.

본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention is as follows.

도어가 닫힐 때 오버슬램범퍼(3)에 도어패널이 맞닿으면서 오버슬램범퍼(3)의 내면과 돌출부(10)의 파상형 요철면(11)이 접촉되며 이때 돌출부(10)에 의하여 오버슬램범퍼(3)가 급격하게 찌그러지는 것이 방지되고 도어의 충격을 효과적으로 흡수하여 도어가 갑자기 웨더스트립에 밀착되면서 발생되는 실내 압력상승을 막아주게 된다.When the door is closed, the door panel is in contact with the overslam bumper (3), the inner surface of the overslam bumper (3) and the corrugated concave-convex surface 11 of the protrusion (10) is in contact with the overslam by the protrusion (10) The bumper 3 is prevented from being sharply distorted and effectively absorbs the impact of the door, thereby preventing an increase in the indoor pressure caused by the door suddenly coming into close contact with the weather strip.

또한 돌출부(10)에는 파상형 요철면(11)에 형성되 있어서 요철면(11)에 의한 충격흡수와 오버슬램범퍼(3)가 돌출부(10)에 붙지않게 되어 복원력이 우수한 잇점을 갖게되는 것이다.In addition, the protruding portion 10 is formed on the wave-shaped concave-convex surface 11, so that the shock absorption and the overslam bumper 3 due to the concave-convex surface 11 do not adhere to the protruding portion 10, so that the restoring force is excellent.

Claims (1)

접촉날개(2)와 공간(4)으로 구성된 오버슬램범퍼(3)가 형성된 공지의 웨더스트립(1)에 있어서; 상기 오버슬램범퍼(3)의 공간(4) 내부에 돌출부(10)를 돌설하고 상기 돌출부(10)의 표면에 파상형의 요철면(11)을 형성하여서 된 자동도어 오버슬램범퍼를 겸한 도어웨더스트립.In a known weather strip (1) in which an overslam bumper (3) composed of a contact blade (2) and a space (4) is formed; Door weather that serves as an automatic door overslam bumper formed by protruding the protrusion 10 into the space 4 of the overslam bumper 3 and forming a wavy concave-convex surface 11 on the surface of the protrusion 10. strip.
KR2019950047661U 1995-12-26 1995-12-26 Door weatherstrip KR200145695Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950047661U KR200145695Y1 (en) 1995-12-26 1995-12-26 Door weatherstrip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950047661U KR200145695Y1 (en) 1995-12-26 1995-12-26 Door weatherstrip

Publications (2)

Publication Number Publication Date
KR970029198U KR970029198U (en) 1997-07-24
KR200145695Y1 true KR200145695Y1 (en) 1999-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950047661U KR200145695Y1 (en) 1995-12-26 1995-12-26 Door weatherstrip

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Publication number Publication date
KR970029198U (en) 1997-07-24

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