KR19980047077U - Car side door sealing structure - Google Patents
Car side door sealing structure Download PDFInfo
- Publication number
- KR19980047077U KR19980047077U KR2019960060233U KR19960060233U KR19980047077U KR 19980047077 U KR19980047077 U KR 19980047077U KR 2019960060233 U KR2019960060233 U KR 2019960060233U KR 19960060233 U KR19960060233 U KR 19960060233U KR 19980047077 U KR19980047077 U KR 19980047077U
- Authority
- KR
- South Korea
- Prior art keywords
- door
- weather strip
- fixed
- rail
- loop
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims 1
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- 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
- B60J10/21—Sealing arrangements characterised by the shape having corner parts or bends
-
- 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
-
- 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
-
- 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
- B60J10/80—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/11—Passenger cars; Automobiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
본 고안은 자동차에 장착되는 사이드도어의 밀폐구조에 관한 것으로, 루프 인너래일(4)과 루프 아웃터래일(5)의 선단이 용접고정되고, 루프 아웃터래일(5)과 사이드 아웃터프레임(3)에 리테이너(6)가 용접고정되며, 루프 인너래일(4)과 루프 아웃터래일(5)의 용접부에 오프닝 웨더스트립(7)의 체결부(7a)가 삽입고정되고, 사이드 아웃터프레임(3)과 리테이너(6)의 용접부에 세컨드리 웨더스트립(8)의 체결부(8a)가 삽입고정되어, 도어 인너패널(1)에 오프닝 웨더스트립(7)의 튜브(7b)와 세컨드리 웨더스트립(8)의 리브(8b)가 각각 밀착되어 기밀과 수밀이 유지되도록 된 자동차 사이드도어의 밀폐구조에 있어서, 상기 도어 인너패널(1)과 도어 아웃터패널(2)의 용접부에는 러버재질의 보강리브(2a)가 벤딩처리되어 구비되고, 상기 사이드 아웃터프레임(3)에는 보강리브(2a)가 밀착되는 수지재질의 모울드(3a)가 벤딩처리되어 구비되어진 구조로 되어, 밀폐성이 향상되어 풍절음의 발생과 누수가 방지되도록 된 것이다.The present invention relates to a sealed structure of a side door to be mounted on a vehicle, the ends of the roof inner rail (4) and the roof outer rail (5) is welded and fixed to the roof outer rail (5) and the side outer frame (3) The retainer 6 is fixed by welding, the fastening portion 7a of the opening weather strip 7 is inserted into the welded portion of the loop inner rail 4 and the loop outer rail 5, and the side outer frame 3 and the retainer are fixed. The fastening part 8a of the secondary weather strip 8 is inserted and fixed to the welding part of 6, and the tube 7b of the opening weather strip 7 and the secondary weather strip 8 are inserted into the door inner panel 1. In the sealed structure of the vehicle side door in which the ribs 8b of each other are in close contact with each other to maintain airtightness and watertightness, a rubber material reinforcing rib 2a is formed on the welded portion of the door inner panel 1 and the door outer panel 2. Is bent and provided, and the side outer frame 3 has a reinforcing rib 2 The resin mold (3a) in close contact with the a) is bent to provide a structure, the sealing property is improved to prevent the generation of wind noise and leakage.
Description
본 고안은 자동차에 장착되는 사이드도어의 밀폐구조에 관한 것으로, 특히 밀폐성이 향상되어 풍절음의 발생과 누수가 방지되도록 된 자동차 사이드도어의 밀폐구조에 관한 것이다.The present invention relates to a sealed structure of the side door to be mounted on the vehicle, and more particularly to a sealed structure of the vehicle side door to improve the sealing property to prevent the generation of wind noise and leakage.
주지된 바와 같이, 자동차에는 기밀과 수밀을 유지하기 위하여 러버재질의 웨더스트립을 설치하고 있는데, 이러한 웨더스트립은 기밀과 수밀을 유지하는 기능 이외에도 충격을 흡수하거나, 진동을 억제하는 역할도 수행한다.As is well known, automobiles are provided with rubber weather strips to maintain airtightness and watertightness. In addition to the airtightness and watertightness, these weatherstrips also serve to absorb shocks or suppress vibration.
한편, 도 3은 종래 기술에 따라 사이드도어가 밀폐되어진 상태를 도시한 도면으로서, 루프측을 도시하고 있는 바, 이에 따르면, 도어 인너패널(1)과 도어 아웃터패널(2)의 선단이 용접고정되는 한편, 루프 인너래일(4)과 루프 아웃터래일(5)의 선단이 용접고정되고, 루프 아웃터래일(5)과 사이드 아웃터프레임(3)에 리테이너(6)가 용접고정되며, 루프 인너래일(4)과 루프 아웃터래일(5)의 용접부에 오프닝 웨더스트립(7)의 체결부(7a)가 삽입고정되고, 사이드 아웃터프레임(3)과 리테이너(6)의 용접부에 세컨드리 웨더스트립(8)의 체결부(8a)가 삽입고정되어 있다.On the other hand, Figure 3 is a view showing a state in which the side door is sealed according to the prior art, it shows a loop side, accordingly, the front end of the door inner panel 1 and the door outer panel 2 is welded fixed On the other hand, the tip ends of the loop inner rail 4 and the loop outer rail 5 are welded and fixed, and the retainer 6 is welded and fixed to the loop outer rail 5 and the side outer frame 3, and the loop inner rail ( 4) and the fastening portion 7a of the opening weather strip 7 is fixed to the weld portion of the loop outer rail 5, and the secondary weather strip 8 is welded to the side outer frame 3 and the retainer 6. The fastening part 8a of is inserted and fixed.
따라서, 사이드도어를 닫게되면, 도어 인너패널(1)에 오프닝 웨더스트립(7)의 튜브(7b)와 세컨드리 웨더스트립(8)의 리브(8b)가 각각 밀착되어 기밀과 수밀이 유지되어 진다.Therefore, when the side door is closed, the tube 7b of the opening weather strip 7 and the rib 8b of the secondary weather strip 8 are brought into close contact with the door inner panel 1 to maintain airtightness and watertightness. .
그러나, 사이드도어의 개폐가 반복되면 차체보디와 사이드도어의 간극이 줄어들게 되는데, 이러한 경우 사이드도어를 닫게 되면 상기 도어 인너패널(1)이 오프닝 웨더스트립(7)의 튜브(7b)와 세컨드리 웨더스트립(8)의 리브(8b)를 과도하게 밀어부치게 되어 각각의 체결부(7a, 8a)가 굴곡되므로, 이 체결부(7a, 8a)에 미세한 간극이 발생됨에 따라 주행시 풍절음이 발생되고, 우천시 빗물이 실내로 침입하게 되는 문제가 있었다.However, when the opening and closing of the side door is repeated, the gap between the body body and the side door is reduced. In this case, when the side door is closed, the door inner panel 1 is closed with the tube 7b of the opening weather strip 7 and the secondary weather. Since the ribs 8b of the strip 8 are pushed excessively and the respective fastening portions 7a and 8a are bent, a fine gap is generated in the fastening portions 7a and 8a, so that the wind blows during driving. There was a problem that rainwater enters the room during rain.
이에 본 고안은 상기와 같은 문제를 해소하기 위하여 안출된 것으로, 밀폐성이 향상되어 풍절음의 발생과 누수가 방지되도록 하는 자동차 사이드도어의 밀폐구조를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, the object of the present invention is to provide a sealed structure of the vehicle side door to improve the sealing performance to prevent the occurrence and leakage of wind noise.
도 1 은 본 고안에 따라 사이드도어가 밀폐되어진 자동차의 측면도,1 is a side view of a vehicle in which the side door is sealed according to the present invention,
도 2 는 도 1의 I-I선 단면도,2 is a cross-sectional view taken along line II of FIG. 1;
도 3 은 종래 기술로서, 도 2에 대한 대응도이다.Figure 3 is a prior art, corresponding to Figure 2;
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 ; 도어 인너패널2 ; 도어 아웃터패널One ; Door inner panel 2; Door outer panel
2a ; 보강리브3 ; 사이드 아웃터프레임2a; Reinforcing ribs 3; Side outer frame
3a ; 모울드4 ; 루프 인너래일3a; Mold 4; Loop innerrail
5 ; 루프 아웃터래일6 ; 리테이너5; Loop outrail 6; Retainer
7 ; 오프닝 웨더스트립7a ; 체결부7; Opening weather strip 7a; Fastening part
7b ; 튜브8 ; 세컨드리 웨더스트립7b; Tube 8; Secondary Weatherstrip
8a ; 체결부8b ; 리브8a; Fastening part 8b; live
9 ; 도어글라스9; Door glass
상기와 같은 목적을 달성하기 위한 본 고안은, 루프 인너래일과 루프 아웃터래일의 선단이 용접고정되고, 루프 아웃터래일과 사이드 아웃터프레임에 리테이너가 용접고정되며, 루프 인너래일과 루프 아웃터래일의 용접부에 오프닝 웨더스트립의 체결부가 삽입고정되고, 사이드 아웃터프레임과 리테이너의 용접부에 세컨드리 웨더스트립의 체결부가 삽입고정되어, 도어 인너패널에 오프닝 웨더스트립의 튜브와 세컨드리 웨더스트립의 리브가 각각 밀착되어 기밀과 수밀이 유지되도록 된 자동차 사이드도어의 밀폐구조에 있어서, 상기 도어 인너패널과 도어 아웃터패널의 용접부에는 러버재질의 보강리브가 벤딩처리되어 구비되고, 상기 사이드 아웃터프레임에는 보강리브가 밀착되는 수지재질의 모울드가 벤딩처리되어 구비되어진 구조로 되어 있다.The present invention for achieving the above object, the tip of the loop inner rail and the loop outer rail is welded fixed, the retainer is welded fixed to the loop outer rail and the side outer frame, the weld portion of the loop inner rail and the loop outer rail The fastening part of the opening weather strip is inserted and fixed, and the fastening part of the secondary weather strip is fixed to the weld portion of the side outer frame and the retainer, and the tube of the opening weather strip and the rib of the second weather strip are closely attached to the door inner panel. In the sealed structure of the vehicle side door to maintain watertightness, a rubber material reinforcing rib is bent to the welded portion of the door inner panel and the door outer panel, and a resin material mold in which the reinforcing rib is in close contact with the side outer frame is provided. It is structured to be bent .
이하 본 고안은 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따라 사이드도어가 밀폐되어진 자동차의 측면도이고, 도 2는 도 1의 I-I선 단면도인 바, 종래 기술에 따른 도 3과 동일한 부위에는 동일한 참조부호를 붙이면서 그 설명을 생략한다.1 is a side view of a vehicle in which a side door is sealed according to the present invention, and FIG. 2 is a cross-sectional view taken along the line I-I of FIG. 1, and the description thereof will be omitted while attaching the same reference numerals to the same parts as in FIG. 3.
이에 따르면, 도어 인너패널(1)과 도어 아웃터패널(2)의 선단이 용접고정되는 한편, 루프 인너래일(4)과 루프 아웃터래일(5)의 선단이 용접고정되고, 루프 아웃터래일(5)과 사이드 아웃터프레임(3)에 리테이너(6)가 용접고정되며, 루프 인너래일(4)과 루프 아웃터래일(5)의 용접부에 오프닝 웨더스트립(7)의 체결부(7a)가 삽입고정되고, 사이드 아웃터프레임(3)과 리테이너(6)의 용접부에 세컨드리 웨더스트립(8)의 체결부(8a)가 삽입고정되어 있다.According to this, the ends of the door inner panel 1 and the door outer panel 2 are welded and fixed, while the ends of the roof inner rail 4 and the roof outer rail 5 are welded and fixed, and the roof out rail 5 is fixed. The retainer 6 is welded to the side outer frame 3, and the fastening portion 7a of the opening weather strip 7 is inserted into the welded portion of the loop inner rail 4 and the loop outer rail 5. The fastening part 8a of the secondary weather strip 8 is inserted and fixed to the welding part of the side outer frame 3 and the retainer 6.
따라서, 사이드도어를 닫게되면, 도어 인너패널(1)에 오프닝 웨더스트립(7)의 튜브(7b)와 세컨드리 웨더스트립(8)의 리브(8b)가 각각 밀착되어 기밀과 수밀이 유지되는데, 본 발명에 따르면, 상기 도어 인너패널(1)과 도어 아웃터패널(2)의 용접부에는 러버재질의 보강리브(2a)가 벤딩처리되어 구비되고, 상기 사이드 아웃터프레임(3)에는 보강리브(2a)가 밀착되는 수지재질의 모울드(3a)가 벤딩처리되어 구비되어, 도어 인너패널(1)이 오프닝 웨더스트립(7)의 튜브(7b)와 세컨드리 웨더스트립(8)의 리브(8b)를 과도하게 밀어부쳐 각각의 체결부(7a, 7b)에 미세한 간극이 발생되더라도 상기 모울드(3a)에 밀착되는 보강리브(2a)에 의해 기밀과 수밀이 유지된다.Accordingly, when the side door is closed, the tube 7b of the opening weather strip 7 and the rib 8b of the secondary weather strip 8 are brought into close contact with the door inner panel 1 to maintain airtightness and watertightness. According to the present invention, a rubber material reinforcing rib 2a is provided at the welded portion of the door inner panel 1 and the door outer panel 2, and the side outer frame 3 is provided with a reinforcing rib 2a. The resin mold 3a, which is in close contact with each other, is bent and provided, so that the door inner panel 1 excessively passes the tube 7b of the opening weather strip 7 and the rib 8b of the secondary weather strip 8. Even if a minute gap is generated in each of the fastening portions 7a and 7b, the airtightness and watertightness are maintained by the reinforcing ribs 2a that are in close contact with the mold 3a.
이상 상기한 바와 같은 본 고안에 따르면, 도어 인너패널과 도어 아웃터패널의 용접부에 보강리브가 구비되고, 사이드 아웃터프레임에 모울드가 구비되어, 사이드 도어의 반복적인 개폐에 의해 차체보디와 사이드도어의 간극이 줄어들어서 도어를 닫았을 시 오프닝 웨더스트립과 세컨드리 웨더스트립의 각각의 체결부에 미세한 간극이 발생되더라도 기밀과 수밀이 유지되므로, 풍절음의 발생과 누수가 방지되는 효과가 있다.According to the present invention as described above, the reinforcing rib is provided on the welded portion of the door inner panel and the door outer panel, the mold is provided on the side outer frame, the gap between the body body and the side door by the repetitive opening and closing of the side door. When the door is closed, the airtightness and watertightness are maintained even when a minute gap is generated in each of the fastening portions of the opening weather strip and the secondary weather strip, thereby preventing the occurrence of wind noise and leakage.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060233U KR19980047077U (en) | 1996-12-28 | 1996-12-28 | Car side door sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060233U KR19980047077U (en) | 1996-12-28 | 1996-12-28 | Car side door sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980047077U true KR19980047077U (en) | 1998-09-25 |
Family
ID=53999001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960060233U KR19980047077U (en) | 1996-12-28 | 1996-12-28 | Car side door sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980047077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200092196A (en) * | 2019-01-24 | 2020-08-03 | 현대자동차주식회사 | The weather strip structure of vehicle doors |
-
1996
- 1996-12-28 KR KR2019960060233U patent/KR19980047077U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200092196A (en) * | 2019-01-24 | 2020-08-03 | 현대자동차주식회사 | The weather strip structure of vehicle doors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |