KR0177459B1 - Clip for fastening the joint of the weather strip - Google Patents

Clip for fastening the joint of the weather strip Download PDF

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Publication number
KR0177459B1
KR0177459B1 KR1019950050194A KR19950050194A KR0177459B1 KR 0177459 B1 KR0177459 B1 KR 0177459B1 KR 1019950050194 A KR1019950050194 A KR 1019950050194A KR 19950050194 A KR19950050194 A KR 19950050194A KR 0177459 B1 KR0177459 B1 KR 0177459B1
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KR
South Korea
Prior art keywords
weather strip
clip
joint
fastening
end portion
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Application number
KR1019950050194A
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Korean (ko)
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KR970045690A (en
Inventor
김세일
Original Assignee
김태구
대우자동차주식회사
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Priority to KR1019950050194A priority Critical patent/KR0177459B1/en
Publication of KR970045690A publication Critical patent/KR970045690A/en
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Publication of KR0177459B1 publication Critical patent/KR0177459B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00Sealing arrangements
    • B60J10/30Sealing arrangements characterised by the fastening means
    • B60J10/36Sealing arrangements characterised by the fastening means using separately inserted fastening means, e.g. using clips, beads or strips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/10Road Vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

웨더스트립의 조인트 연결부위를 양 방향으로 인장강성을 갖고 고정력을 발휘하는 웨더스트립의 조인트 체결용 클립을 제공하는 것이다.It is to provide a joint fastening clip of a weather strip having tensile rigidity in both directions and exerting a fixing force on the joint connection portion of the weather strip.

종래에는 웨더스트립(10)의 시단부(10a)와 종단부(10b)에 접착제를 도포한 후 열융착시켜 연결시킨 것으로, 이러한 조인트방식은 열융착의 공정이 필요하여 조립생산성을 저하시키고, 또 양 단부(10a)(10b)의 열융착부가 시간이 지남에 따라 접착력이 떨어져 결국은 양 단부(10a)(10b)가 서로 떨어지는 문제점을 갖고 있다.Conventionally, after the adhesive is applied to the start end portion 10a and the end portion 10b of the weather strip 10 and thermally fused to each other, this joint method requires a process of heat fusion to reduce assembly productivity. The heat-sealed portions of both ends 10a and 10b have a problem in that adhesive strength is decreased with time, and thus both ends 10a and 10b are separated from each other.

본 발명은 ㄷ 형상으로 이루어진 클립(20)의 체결편(22)에 서로 대향되는 경사각을 갖고 펀칭된 복수의 쐐기날개(22a)(22b)를 형성하여 클립(20)을 웨더스트립(10)의 양 단부(10a)(10b)의 패널체결홈(14a)(14b)에 삽입하여서 상기 쐐기날개(22a)(22b)가 패널체결홈(14a)(14b)의 내벽에 찔러져 고정력을 갖게하여 웨더스트립(10)의 양 단부(10a)(10b)가 조인트되도록 한 것이다.The present invention forms a plurality of wedge wings (22a) and (22b) punched with inclined angles opposite to each other on the fastening piece (22) of the clip (20) having a c shape to the clip (20) of the weather strip (10) The wedge blades 22a and 22b are inserted into the panel fastening grooves 14a and 14b of both ends 10a and 10b so as to be fixed to the inner wall of the panel fastening grooves 14a and 14b to have a fixed force. Both ends 10a and 10b of the strip 10 are jointed together.

Description

웨더스트립의 조인트 체결용 클립Clip for fastening the joint of the weather strip

제1도는 종래 웨더스트립의 단부 연결부위를 예시한 요부 정면도.1 is a front view of the main portion illustrating the end connection portion of the conventional weather strip.

제2도는 종래의 다른 웨더스트립의 단부 연결부위를 예시한 요부 정면도.Figure 2 is a front view of the main portion illustrating the end connection portion of another conventional weather strip.

제3도는 본 발명의 클립의 사시도.3 is a perspective view of a clip of the present invention.

제4도는 본 발명의 웨더스트립의 단부 연결부위를 예시한 요부 정면도.Figure 4 is a front view of the main portion illustrating the end connection portion of the weather strip of the present invention.

제5도는 제4도의 A-A선 단면도.5 is a cross-sectional view taken along the line A-A of FIG.

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

10 : 웨더스트립 10a : 시단부10: weather strip 10a: start end

10b : 종단부 12 : 커버10b: end 12: cover

14a, 14b : 패널체결홈 20 : 클립14a, 14b: Panel fastening groove 20: Clip

22 : 체결편 22a, 22b : 쐐기날개22: fastening piece 22a, 22b: wedge wings

본 발명은 차량의 도어 또는 트렁크 리드 등의 가장자리에 설치되는 웨더스트립의 시단부와 종단부를 서로 조인트시키는 클립에 관한 것으로, 특히 웨더스트립의 조인트 연결부위를 양 방향으로 인장강성을 갖고 고정력을 발휘하는 웨더스트립의 조인트 체결용 클립에 관한 것이다.The present invention relates to a clip for jointing the start end and the end of a weather strip which are installed on the edge of a door or a trunk lid of a vehicle. In particular, the joint connection part of the weather strip has tensile rigidity in both directions and exerts a fixing force. It relates to a joint fastening clip of the weather strip.

일반적으로 차량의 도어 또는 트렁크 리드 등의 가장자리에 설치되어 차량의 충격을 흡수하거나 진동을 억제시키는 웨더스트립은 고무재로 이루어지고 압출로 제조하여 길이재로 생산된다. 이렇게 길이재로 생산된 웨더스트립을 도어 또는 트렁크 리드에 설치시 소정의 길이로 재단하여 설치하게 됨으로써 웨더스트립은 절단에 의해 시단부와 종단부를 갖게되며, 이같은 단부를 연결수단(조인트수단)에 의해 연결시키게 된다.Generally, a weather strip installed at the edge of a door or trunk lid of a vehicle to absorb shock or suppress vibration of the vehicle is made of a rubber material and manufactured by extrusion to be produced as a length material. When the weather strip produced in the length member is installed in the door or trunk lid by cutting to a predetermined length, the weather strip has a start end and a end part by cutting, and the end is connected by a connecting means (joint means). Will be connected.

제1도는 종래 웨더스트립의 단부를 연결시킨 것을 예시한 것으로, 웨더스트립(10)의 시단부(10a)와 종단부(10b)에 접착제를 도포한 후 열융착시켜 연결시킨 것이다.FIG. 1 illustrates that the ends of the weather strip are connected in the related art, and the adhesive is applied to the start end portion 10a and the end portion 10b of the weather strip 10 and then thermally fused to each other.

상기와 같이 웨더스트립(10)의 양 단부(10a)(10b)를 접착제로 열융착시켜 조인트시키는 방식은 열융착의 공정이 필요하여 조립생산성을 저하시키고, 또 양 단부(10a)(10b)의 열융착부가 시간이 지남에 따라 접착력이 떨어져 결국은 양 단부(10a)(10b)가 서로 떨어지는 문제점을 갖고 있다.As described above, the method of jointing both ends 10a and 10b of the weather strip 10 by heat fusion with an adhesive requires a process of heat fusion to reduce the assembly productivity, and to reduce the productivity of both ends 10a and 10b. The heat-sealed portion has a problem in that the adhesion strength is decreased with time, and both ends 10a and 10b are separated from each other.

한편 제2도는 제1도와는 달리 웨더스트립(10)의 시단부(10a)와 종단부(10b)를 분리시킨 상태에서 분리된 시단부(10a)와 종단부(10b)에 각각 더스트(dust)유입 방지를 위한 커버(12)를 씌워 설치한 것으로, 이는 웨더스트립(10)의 양 단부(10a)(10b)의 결합력은 갖지 않고, 단지 커버(12)을 씌워놓은 것이다. 따라서 웨더스트립(10)의 양 단부(10a)(10b)가 설치위치(도어 또는 트렁크 리드 패널부위)에서 고정된 상태를 유지하지 못하여 떨어질 수 있고, 별도의 커버(12)를 필요로 하기 때문에 부품비가 소요되는 문제점을 갖고 있다.Meanwhile, unlike FIG. 1, in FIG. 2, dust is formed on the separated start end portion 10a and the end portion 10b, respectively, in a state in which the start end portion 10a and the end portion 10b of the weather strip 10 are separated. The cover 12 is installed to prevent the inflow. The cover 12 is not covered by the coupling force of both ends 10a and 10b of the weather strip 10. Therefore, both ends 10a and 10b of the weather strip 10 may fail to remain in a fixed position at the installation position (door or trunk lid panel portion), and the parts may be separated because a separate cover 12 is required. There is a problem that rain takes.

본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위해 창안된 것으로, 그 목적은 웨더스트립의 양 단부의 연결부위에 클립을 삽입하여 이 클립에 의해 양 단부의 방향으로 인장력을 갖고 고정될 수 있도록 하는 웨더스트립의 조인트 체결용 클립을 제공하는데 있다.The present invention has been made to solve the problems of the prior art as described above, the object of which is to insert a clip at the connecting portion of both ends of the weather strip so that it can be fixed with tension in the direction of both ends by the clip. To provide a joint fastening clip of the weather strip.

상기의 목적을 구현하기 위한 본 발명은 ㄷ 형상으로 이루어진 클립의 체결편에 서로 대향되는 경사각을 갖고 펀칭된 복수의 쐐기날개를 형성하여 클립을 웨더스트립의 양 단부의 패널체결홈에 삽입하여서 상기 쐐기날개가 패널체결홈의 내벽에 찔러져 고정력을 갖게하여 웨더스트립의 양 단부가 조인트되도록 한 것이다.The present invention for realizing the above object to form a plurality of wedges punched with a slanted angle opposite to each other in the fastening piece of the clip consisting of the c-shaped by inserting the clip into the panel fastening grooves of both ends of the weather strip The wings are stuck to the inner wall of the panel fastening groove to have a fixing force so that both ends of the weather strip are jointed.

본 발명의 다른 목적은 클립의 체결편 외벽에 양면테이프를 부착하여 클립의 체결시 양면테이프가 웨더스트립의 패널체결홈 벽에 부착시켜 클립의 접촉강성을 향상시킬 수 있도록 한 것이다.Another object of the present invention is to attach the double-sided tape to the outer wall of the fastening piece of the clip so that the double-sided tape is attached to the wall of the panel fastening groove of the weather strip to improve the contact stiffness of the clip.

이하, 본 발명의 바람직한 실시예를 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제3도는 본 발명의 클립의 사시도이고, 제4도는 본 발명의 웨더스트립의 단부 연결부위를 예시한 정면도이며, 제5도는 제4도의 A-A선 단면도를 도시한 것으로 본 발명의 설명에서 종래와 동일 또는 동등한 부분은 같은 도면부호로 표기하여 설명한다.Figure 3 is a perspective view of the clip of the present invention, Figure 4 is a front view illustrating the end connection portion of the weather strip of the present invention, Figure 5 is a cross-sectional view taken along line AA of Figure 4 is the same as the conventional description of the present invention Or equivalent parts will be described by the same reference numerals.

제3도 내지 제5도에 도시된 바와 같이 본 발명의 클립(20)은 ㄷ 형상으로 형성된 체결편(22)에 3개씩 서로 대향되는 방향의 경사각을 갖고 펀칭되어 형성된 쐐기날개(22a)(22b)를 형성하여 구성한 것이다.As shown in FIGS. 3 to 5, the wedge blades 22a and 22b of the present invention are punched with three inclined angles in directions opposite to each other on the fastening pieces 22 formed in the c shape. ) Is formed.

상기와 같이 구성된 본 발명에 의하여 웨더스트립(10)의 시단부(10a)와 종단부(10b)를 조인트시키려면 클립(20)을 웨더스트립(10)의 시단부(10a)와 종단부(10b)의 패널체결홈(14a)(14b)에 안쪽 끝까지 삽입시킨 후 클립(20)이 삽입된 부분의 웨더스트립(10)의 주위를 눌러주게되면 쐐기날개(22a)(22b)가 시단부(10a)와 종단부(10b)의 패널체결홈(14a)(14b)의 내벽에 찔러져 고정되게 된다.According to the present invention configured as described above, in order to joint the start end portion 10a and the end portion 10b of the weather strip 10, the clip 20 is connected to the start end portion 10a and the end portion 10b of the weather strip 10. After inserting the panel fastening grooves 14a and 14b to the inner ends of the panel, press the circumference of the weather strip 10 of the portion where the clip 20 is inserted, and the wedge blades 22a and 22b are the front end portion 10a. ) And the inner wall of the panel fastening grooves 14a and 14b of the terminal portion 10b are fixed.

상기와 같이 본 발명의 클립(20)으로 조인트된 웨더스트립(10)은 서로 대향되는 방향으로 경사각을 갖는 쐐기날개(22a)(22b)에 의해 웨더스트립(10)의 양단부(10a)(10b)는 양 방향의 인장강성을 갖고 고정되어 견고한 조인트강성을 확보하게 되며, 클립(20)이 외부에서 보이지 않아 웨더스트립(20)의 외간향상에 도움을 준다.As described above, the weather strip 10 jointed with the clip 20 of the present invention has both ends 10a and 10b of the weather strip 10 by the wedge blades 22a and 22b having inclination angles in opposite directions. Is secured with a tensile strength in both directions to ensure a secure joint rigidity, the clip 20 is not visible from the outside helps to improve the outer strip of the weather strip (20).

한편 클립(20)의 체결편(22) 외벽에 양면테이프(30)를 부착하여 이 양면테이프(30)를 패널체결홈(14a)(14b)의 내벽에 부착시킴으로써 클립(20)에 접착력이 부가되어 클립(20)의 고정력을 보다 향상시킬 수도 있다.Meanwhile, by attaching the double-sided tape 30 to the outer wall of the fastening piece 22 of the clip 20 and attaching the double-sided tape 30 to the inner wall of the panel fastening grooves 14a and 14b, adhesive force is added to the clip 20. It is also possible to further improve the fixing force of the clip 20.

이상에서 설명한 바와 같이 본 발명의 웨더스트립의 조인트 체결용 클립에 의하면 웨더스트립의 양 단부에 인장강성을 갖고 고정된 클립에 의해 웨더스트립의 양 단부가 결코 떨어지지 않는 효과와, 외부에서 보이지 않게 끼워진 클립에 의해 웨더스트립의 외관향상에 도움을 주며, 클립의 사용이 매우 간단하여 웨더스트립의 조립생산성을 개선시킬 수 있는 효과를 갖는 것이다.As described above, according to the clip for fastening the joint of the weather strip of the present invention, both ends of the weather strip are never dropped by the clip fixed and tensioned at both ends of the weather strip, and the clip inserted invisibly from the outside By helping to improve the appearance of the weather strip, the use of the clip is very simple to have the effect of improving the assembly productivity of the weather strip.

Claims (2)

ㄷ 형상으로 이루어진 클립(20)의 체결편(22)에 서로 대향되는 방향의 경사각을 갖고 펀칭되어 형성된 복수의 쐐기날개(22a)(22b)를 형성하여 구성한 것을 특징으로 하는 웨더스트립의 조인트 체결용 클립.For joint fastening of the weather strip, characterized in that formed by forming a plurality of wedge wings (22a, 22b) formed by punching on the fastening piece 22 of the clip 20 made of the c-shape in the direction opposite to each other. Clip. 제1항에 있어서; 상기 클립(20)의 체결편(22) 외벽에 접촉강성을 위한 양면테이프(30)를 부착한 것을 특징으로 하는 웨더스트립의 조인트 체결용 클립.The method of claim 1; Clip for fastening the joint of the weather strip, characterized in that the double-sided tape (30) for contact stiffness is attached to the outer wall of the fastening piece (22) of the clip (20).
KR1019950050194A 1995-12-15 1995-12-15 Clip for fastening the joint of the weather strip KR0177459B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950050194A KR0177459B1 (en) 1995-12-15 1995-12-15 Clip for fastening the joint of the weather strip

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Application Number Priority Date Filing Date Title
KR1019950050194A KR0177459B1 (en) 1995-12-15 1995-12-15 Clip for fastening the joint of the weather strip

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KR970045690A KR970045690A (en) 1997-07-26
KR0177459B1 true KR0177459B1 (en) 1999-04-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004026217A1 (en) * 2002-08-08 2004-04-01 Gubong Kim A functional body massager
DE202009011302U1 (en) * 2009-08-19 2011-01-05 BROSE SCHLIEßSYSTEME GMBH & CO. KG Window guide with water guidance system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004026217A1 (en) * 2002-08-08 2004-04-01 Gubong Kim A functional body massager
DE202009011302U1 (en) * 2009-08-19 2011-01-05 BROSE SCHLIEßSYSTEME GMBH & CO. KG Window guide with water guidance system

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