KR0123758Y1 - Hood panel connecting structure for a car - Google Patents
Hood panel connecting structure for a carInfo
- Publication number
- KR0123758Y1 KR0123758Y1 KR2019950028706U KR19950028706U KR0123758Y1 KR 0123758 Y1 KR0123758 Y1 KR 0123758Y1 KR 2019950028706 U KR2019950028706 U KR 2019950028706U KR 19950028706 U KR19950028706 U KR 19950028706U KR 0123758 Y1 KR0123758 Y1 KR 0123758Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hood
- panel
- outer panel
- inner panel
- door
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000005304 joining Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/12—Parts or details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/05—Reducing production costs, e.g. by redesign
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
본 고안은 자동차의 후드패널 결합구조에 관한 것으로서, 후드를 구성하는 후드 아웃터패널의 일끝단을 반대편으로 접으면서 소정 크기의 수납부를 형성하고, 후드 인너패널의 일끝단부위를 수납부의 폭만큼 안쪽으로 굴절시켜 플랜지부를 형성하고, 이 플랜지부를 상기 후드 아웃터패널의 수납부에 삽입시킨 다음 패널 접합부위를 압착시켜 고정하므로써, 후드 인너패널과 후드 아웃터패널의 결합력을 향상시키고, 용접 공정을 삭제할 수 있는 자동차의 후드패널 결합구조를 제공하고자 한 것이다.The present invention relates to a hood panel coupling structure of an automobile, wherein one end portion of the hood outer panel constituting the hood is folded to the opposite side to form an accommodating portion of a predetermined size, and one end portion of the hood inner panel is provided by the width of the accommodating portion. The flange portion is formed by refraction, the flange portion is inserted into the receiving portion of the hood outer panel, and the panel joint is pressed and fixed to improve the bonding force between the hood inner panel and the hood outer panel and eliminate the welding process. It is intended to provide a hood panel coupling structure of the vehicle.
Description
제1도는 자동차의 후드부위를 나타내기 위한 사시도.1 is a perspective view for showing the hood portion of the vehicle.
제2도는 본 고안에 따른 후드의 결합구조를 나타내기 위한 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of Figure 1 for showing the coupling structure of the hood according to the present invention.
제3도(a)는 제1도의 B-B선 단면도.FIG. 3 (a) is a cross-sectional view taken along the line B-B in FIG.
(b)는 제1도의 트렁크리드 하단부를 나타내는 C-C선 단면도.(b) is C-C cross-sectional view which shows the trunk lid lower part of FIG.
제4도는 종래 후드의 결합구조를 나타내는 단면도.4 is a cross-sectional view showing a coupling structure of a conventional hood.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10,20 : 후드 11,21 : 후드 인너패널10,20: hood 11,21: hood inner panel
12,22 : 후드 아웃터패널 13,23 : 라디에이터 상부패널12,22: Hood outer panel 13,23: Radiator upper panel
14,24a,24b,24c : 패널 접합부 26,36,46 : 플랜지부14,24a, 24b, 24c: Panel joint 26,36,46: Flange
30 : 도어 31 : 후론트 도어패널30: door 31: front door panel
32 : 리어 도어패널 33 : 도어 인너패널32: rear door panel 33: door inner panel
34 : 도어 아웃터패널 35 : 센터필러34: door outer panel 35: center pillar
40 : 트렁크리드 41 : 트렁크리드 인너패널40: trunk lid 41: trunk lid inner panel
42 : 트렁크리드 아웃터패널 43 : 쿼터 아웃터패널42: trunk lid outer panel 43: quarter outer panel
50,51,52 : 수납부50, 51, 52: storage
본 고안은 자동차의 후드패널 결합구조에 관한 것으로, 특히 후드 아웃터패널의 일끝단부위는 반대편으로 접으면서 패널 접합부위에 홀을 형성하고, 후드 인너패널의 일끝단부위는 안쪽으로 플랜지부를 형성하여 이 플랜지부를 후드 아웃터패널의 패널 접합부위에 형성된 수납부에 삽입하여 고정 설치하므로써, 후드패널의 결합 정도를 향상시키고 결합시 내부 패널의 이동을 방지하게 되는 자동차의 후드패널 결합구조에 관한 것이다.The present invention relates to a hood panel coupling structure of an automobile, and in particular, one end portion of the hood outer panel is folded to the opposite side to form a hole in the panel joint portion, and one end portion of the hood inner panel forms a flange portion inwardly. By inserting and fixing the flange portion in the receiving portion formed on the panel joint portion of the hood outer panel, the hood panel joining structure of a vehicle that improves the degree of coupling of the hood panel and prevents the movement of the inner panel during joining.
일반적으로, 자동차의 후드는 얇은 판형태로 이루어져 자동차의 엔진룸을 덮은 덮개로서, 후드 인너패널과 후드 아웃터패널의 패널 접합부위를 용접하여 설치하므로서, 후드의 잦은 개폐 및 엔진의 과열로 인하여 이 열기가 후드 인너패널에 전달되면, 이 열기로 인하여 후드 인너패널이 늘어남에 따라 후드 아웃터패널의 패널 접합부위로부터 상부로 미끄러지면서 후드 인너패널과 아웃터패널의 결합력이 낮아지므로서, 후드가 변형되는 단점이 있었다.In general, the hood of the automobile is a cover that covers the engine compartment of the vehicle by forming a thin plate shape, and is installed by welding the panel joints of the hood inner panel and the hood outer panel, thereby opening and closing the hood due to frequent opening and closing of the engine. When the heat is delivered to the hood inner panel, the heat causes the hood to be deformed as the hood inner panel extends as it slides upward from the panel joint of the hood outer panel, thereby lowering the bonding force between the hood inner panel and the outer panel. there was.
즉, 종래의 후드 결합구조는, 첨부도면 제4도에 도시한 바와 같이, 후드(10)를 구성하는 후드 아웃터패널(12)이 하단부로 굴곡되면서 유선형으로 성형되고, 이때 후드 아웃터패널(12)의 일끝단부위가 반대편으로 접히면서 수납부를 형성하여 후드 아웃터패널(12)의 하부로 위치되는 후드 인너패널(11)의 일끝단부위가 상기 후드 아웃터패널(12)의 수납부에 삽입되어 용접으로 고정시켜 패널 접합부(14)를 형성하게 된다. 여기서 도면번호 15는 밀봉재, 13은 라디에이터 상부패널을 나타낸다.That is, the conventional hood coupling structure, as shown in Figure 4 of the accompanying drawings, the hood outer panel 12 constituting the hood 10 is formed in a streamline while being bent to the lower end, wherein the hood outer panel 12 One end portion of the hood inner panel 11 positioned at the lower portion of the hood outer panel 12 by folding one end portion of the hood outer panel 12 is inserted into the receiving portion of the hood outer panel 12 by welding. It is fixed to form the panel joint 14. Here, reference numeral 15 denotes a sealant and 13 denotes a radiator upper panel.
그러나, 이와 같은 기존의 후드패널 결합구조는 후드 아웃터패널(12)의 수납부에 후드 인너패널(11)이 삽입되어 용접으로 고정시킨 것이 전부이므로 후드의 잦은 개폐와 엔진의 과열로 인하여 후드 인너패널(11)의 인장을 억제할 수 있는 부재가 없기 때문에 인너패널(11)이 상부로 미끄러져 올라감에 따라 후드 인너패널(11)과 후드 아웃터패널(12)의 결합력이 낮아지므로서 후드(10)의 변형이 발생하게 되어 후드(10) 전체를 교체해야 하는 단점이 있었으며, 후드(10)의 패널 접합부(14)에 용접을 하기 위해 공정이 많음과 동시에 용접시 내부 패널의 이동으로 외관 형상이 좋지 않게 되는 등의 많은 문제점을 가지고 있었다.However, since the hood inner panel 11 is a hood inner panel 11 inserted into the housing of the hood outer panel 12 and fixed by welding, the hood inner panel is frequently opened due to frequent opening and closing of the hood and overheating of the engine. Since there is no member capable of suppressing the tension of the 11, the inner panel 11 slides upward, thereby lowering the coupling force between the hood inner panel 11 and the hood outer panel 12, thereby reducing the hood 10. There was a disadvantage that the deformation of the hood (10) must be replaced as a whole, and there are many processes for welding the panel joint 14 of the hood (10) and at the same time the appearance of the appearance is good due to the movement of the inner panel during welding There were many problems, such as not going.
따라서, 본 고안은 이와 같은 점을 감안하여 안출한 것으로서, 후드를 구성하는 후드 아웃터패널의 끝단을 반대편으로 접으면서 소정 크기의 수납부를 형성하고, 후드 인너패널의 일끝단부위를 수납부의 폭 만큼 안쪽으로 굴절시켜 플랜지부를 형성하고, 이 플랜지부를 상기 후드 아웃터패널의 수납부에 삽입시킨 다음 패널 접합부위를 압착시켜 고정하므로써, 후드 인너패널과 후드 아웃터패널의 결합력을 향상시키고, 용접 공정을 삭제할 수 있는 자동차의 후드패널 결합구조를 제공함에 그 목적이 있는 것이다.Accordingly, the present invention has been devised in view of such a point, and forms an accommodating portion having a predetermined size while folding the end of the hood outer panel constituting the hood to the opposite side, and one end portion of the hood inner panel by the width of the accommodating portion. By refracting inwardly to form a flange portion, the flange portion is inserted into the receiving portion of the hood outer panel, and then the panel joint is pressed and fixed to improve the bonding force between the hood inner panel and the hood outer panel, thereby improving the welding process. It is an object of the present invention to provide a hood panel coupling structure of a vehicle that can be deleted.
이하, 첨부도면을 참조하여 본 고안을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 고안의 제1실시예로서, 자동차 엔진룸 상부의 후드(10)를 구성하는 후드 아웃터패널(12)의 하단부를 반대편으로 접으면서 형성된 소정 크기의 수납부(50)에 후드 인너패널(11)의 일끝단부위를 삽입시켜 결합시키는 자동차의 후드패널 결합구조에 있어서, 상기 후드 인너패널(21)의 끝단부위를 안쪽으로 굴절시켜서 플랜지부(26)를 형성하고, 이 플랜지부(26)를 상기 후드 아웃터패널(22)에 형성된 수납부(50)에 삽입시킨 다음 압착 고정에 의해 패널 접합부(24a)를 형성시키는 것을 특징으로 한다.2 is a first embodiment of the present invention, the hood inner panel in the storage unit 50 of a predetermined size formed by folding the lower end of the hood outer panel 12 constituting the hood 10 of the upper portion of the vehicle engine room to the opposite side In the hood panel joining structure of an automobile in which one end portion of 11 is inserted and engaged, the end portion of the hood inner panel 21 is bent inward to form a flange portion 26, and the flange portion 26 ) Is inserted into the accommodating part 50 formed in the hood outer panel 22, and then the panel joint part 24a is formed by crimping and fixing.
또한, 제3도(a)는 본 고안의 제2실시예를 나타낸 것으로서, 센터필러(35) 좌우에 도어(30)를 구성하는 후론트 도어패널(31)과 리어 도어패널(32)이 위치된다.In addition, Figure 3 (a) shows a second embodiment of the present invention, the front door 31 and the rear door panel 32 constituting the door 30 to the left and right of the center pillar 35 is located. .
이때, 상기 후론트 도어패널(31)에는 도어 아웃터패널(34)의 일끝단이 반대편으로 구부러지면서 수납부(51)를 형성하고, 이 수납부(51)에는 상술한 바와 같이, 도어 인너패널(33)을 하단부로 굴절시켜서 형성된 플랜지부(36)가 삽입되고 나서 압착 고정시키므로써 패널 접합부(24b)를 구성하게 된다.At this time, one end of the door outer panel 34 is bent to the opposite side to the front door panel 31 to form an accommodating part 51, and the accommodating part 51 has a door inner panel 33 as described above. ) Is formed by bending the flange portion 36 formed by refracting the lower end portion to the lower end portion, thereby forming the panel joint portion 24b.
여기서, 후론트 도어패널(31)과 리어 도어패널(32)을 구성하는 도어 아웃터패널(34)과 도어 인너패널(33)의 결합력을 향상시키므로서, 도어(30)의 국부적인 변형을 방지하면서 외관의 품질 향상을 도모할 수 있는 것이다.Here, by improving the coupling force between the door outer panel 34 and the door inner panel 33 constituting the front door panel 31 and the rear door panel 32, while preventing the local deformation of the door 30, the appearance This can improve quality.
제3도(b)는 본 고안의 제3실시예로서, 트렁크리드(40)에는 상술한 후드 아웃터패널(22)과 마찬가지로 트렁크리드 아웃터패널(42)이 반대편으로 접히면서 수납부(52)를 형성하고, 이 수납부(52)에 일끝단부위가 하단부로 굴절되면서 형성된 플랜지부(46)를 가지는 트렁크리드 인너패널(41)이 삽입되어 패널 접합부(24c)를 압착 고정시켜서 된 것이다. 여기서 트렁크리드 인너패널(41)의 하부로는 쿼터 아웃터패널(43)이 위치되어진다.FIG. 3 (b) is a third embodiment of the present invention. Like the hood outer panel 22 described above, the trunk lid outer panel 42 is folded to the opposite side and the housing 52 is folded to the trunk lid 40. The trunk lid inner panel 41 having the flange portion 46 formed while the one end portion is bent to the lower end portion is inserted into the accommodating portion 52, and the panel joining portion 24c is pressed and fixed. Here, the quarter outer panel 43 is positioned under the trunk lid inner panel 41.
이와같이 본 고안에 의하면, 차체의 후드나 도어 또는 트렁크리드의 아웃터패널의 수납부 내측면에 플랜지부가 형성된 각각의 인너패널을 삽입하여 고정설치하므로써, 플랜지로 인하여 인너패널의 이동을 없애고 인너패널과 아웃터패널의 결합력을 높이고, 종래의 용접 공정을 삭제하므로써, 외관의 품질 향상 및 공정의 축소로 인한 원가 절감 등의 효과가 있는 것이다.Thus, according to the present invention, by inserting and fixing each inner panel formed with a flange on the inner surface of the outer panel of the outer panel of the hood or door or trunk lid of the vehicle body, the inner panel and the outer panel are eliminated due to the flange. By increasing the bonding force of the panel and eliminating the conventional welding process, there is an effect of improving the quality of the appearance and cost reduction due to the reduction of the process.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950028706U KR0123758Y1 (en) | 1995-10-13 | 1995-10-13 | Hood panel connecting structure for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950028706U KR0123758Y1 (en) | 1995-10-13 | 1995-10-13 | Hood panel connecting structure for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970017683U KR970017683U (en) | 1997-05-23 |
| KR0123758Y1 true KR0123758Y1 (en) | 1998-09-15 |
Family
ID=19425928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950028706U KR0123758Y1 (en) | 1995-10-13 | 1995-10-13 | Hood panel connecting structure for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0123758Y1 (en) |
-
1995
- 1995-10-13 KR KR2019950028706U patent/KR0123758Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970017683U (en) | 1997-05-23 |
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