KR19980032345U - Side door of car - Google Patents
Side door of car Download PDFInfo
- Publication number
- KR19980032345U KR19980032345U KR2019960045121U KR19960045121U KR19980032345U KR 19980032345 U KR19980032345 U KR 19980032345U KR 2019960045121 U KR2019960045121 U KR 2019960045121U KR 19960045121 U KR19960045121 U KR 19960045121U KR 19980032345 U KR19980032345 U KR 19980032345U
- Authority
- KR
- South Korea
- Prior art keywords
- door panel
- panel
- vehicle
- outer door
- bolted
- Prior art date
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 2
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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/045—Panel type elements
-
- 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
- B60J5/0427—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure the elements being arranged along the lower edge of door
-
- 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0437—Elongated type elements, e.g. beams, cables, belts or wires characterised by the attachment means to the door, e.g. releasable attachment 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0452—Reinforcement elements including foams or expanded materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0006—Lateral collision
Abstract
종래 자동차의 사이드도어는 아우터도어패널이 플라스틱재로 형성되어있기 때문에 외부로부터 가해지는 충격에 의해 또는 도어를 닫을 때에 발생되는 충격에 의해 쉽게 파손된다는 문제점이 있었으므로, 이를 해결하기 위하여 본 고안은 인너도어패널과, 상기 인너도어패널에 접합된 아우터도어패널을 포함하는 자동차의 사이드도어에 있어서, 상기 인너도어패널(20)과 아우터도어패널(10)의 접합부(15)에는 한 쌍의 보강패널(42,44)이 개재되어 볼팅(50)체결되고, 상기 한 쌍의 보강패널(42,44)중 하나(42)는 폐단면을 형성하도록 아우터도어패널(10)의 상부면에 볼팅(52)되고, 다른 하나의 보강패널(44)은 폐단면을 형성하도록 인너도어패널(20)의 내측면에 볼팅(54)된 것을 특징으로 하는 자동차의 사이드도어를 제공한다.Since the outer door panel of the related art is made of a plastic material, there is a problem that the outer door panel is easily damaged by an impact applied from the outside or by an impact generated when the door is closed. In a side door of a vehicle including a door panel and an outer door panel bonded to the inner door panel, a pair of reinforcement panels may be provided at the joint portion 15 of the inner door panel 20 and the outer door panel 10. Bolting 50 is fastened by interposing 42 and 44, and one of the pair of reinforcing panels 42 and 44 is bolted to the upper surface of the outer door panel 10 so as to form a closed cross section. The other reinforcement panel 44 provides a side door of the vehicle, which is bolted 54 to the inner side of the inner door panel 20 to form a closed cross section.
Description
본 고안은 자동차의 사이드도어에 관한 것으로서, 보다 상세하게는 측면충돌에 대한 강성을 향상시키도록 된 자동차의 사이드도어에 관한 것이다.The present invention relates to a side door of a vehicle, and more particularly to a side door of a vehicle to improve the rigidity against side collisions.
자동차의 사이드도어는 측면 충돌시에 발생되는 충격에너지로부터 승차원을 보호하도록 충분한 강성을 확보해야 하는 바, 보통의 자동차의 사이드도어에는 임팩트바가 설치되어 있으며, 인너 패널과 아우터 패널에 보강재를 개재시키는 등의 방법으로 강성을 확보하고 있다.The side doors of automobiles should have sufficient rigidity to protect the ride level from the impact energy generated during side collisions.The impact bars are installed on the side doors of ordinary cars, and the reinforcement is interposed between the inner panel and the outer panel. The rigidity is secured by such a method.
도 2는 종래의 일례에 의한 자동차의 사이드도어를 나타내는 도면으로서, 도 1의 I - I선의 단면을 도시한 것이다.2 is a view showing a side door of a vehicle according to a conventional example, showing a cross section of the line I-I in FIG.
종래 자동차의 사이드도어는 플라스틱재로 성형된 아우터도어패널(10)의 선단에 인너도어패널(20)이 삽입되어 접합되고, 상기 접합부(15)에는 고무재의 완충부재(30)가 접합되어 차량의 외관미를 향상시킴과 아울러 도어가 닫힐 때에 발생되는 충격력을 감쇠시키도록 되어 있다.In the conventional side door of the vehicle, the inner door panel 20 is inserted and joined to the front end of the outer door panel 10 formed of a plastic material, and the shock absorbing member 30 of the rubber material is joined to the joining part 15 of the vehicle. It improves the appearance and attenuates the impact force generated when the door is closed.
그러나, 상기와 같이 구성된 종래 자동차의 사이드도어는 아우터도어패널이 플라스틱재로 형성되어있기 때문에 외부로부터 가해지는 충격에 의해 또는 도어를 닫을 때에 발생되는 충격에 의해 쉽게 파손된다는 문제점이 있었다.However, since the outer door panel is made of plastic, the side door of the conventional vehicle configured as described above has a problem in that it is easily damaged by an impact applied from the outside or by an impact generated when the door is closed.
즉, 자동차의 충돌성능에 많은 영향을 미친다는 문제점이 있었다.That is, there is a problem that affects a lot of impact performance of the car.
본 고안은 상기와 같은 문제점을 감안하여 안출된 것으로서, 본 고안의 목적은 충돌성능을 향상시키도록 강성이 보강된 자동차의 사이드도어를 제공하는 데 있다.The present invention is conceived in view of the above problems, the object of the present invention is to provide a side door of a vehicle reinforced with rigidity to improve the collision performance.
도 1은 자동차의 사이드도어를 나타내는 사시도,1 is a perspective view showing a side door of a vehicle,
도 2는 종래 자동차용 사이드도어의 접합구조를 설명하기 위한 도면으로, 도 1의 I - I선 단면도,FIG. 2 is a view for explaining a junction structure of a conventional side door for a vehicle, and FIG.
도 3은 본 고안에 의한 자동차용 사이드도어의 접합구조를 설명하기 위한 도면으로, 도 2에 상당하는 도면이다.3 is a view for explaining the bonding structure of the side door for a vehicle according to the present invention, a view corresponding to FIG.
도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings
10 : 아우터도어패널 15 : 접합부10: outer door panel 15: joint
20 : 인너도어패널 30 : 완충부재20: inner door panel 30: buffer member
42, 44 : 보강패널42, 44: reinforcement panel
상기한 목적을 실현하기 위하여 본 고안은 인너도어패널과, 상기 인너도어패널에 접합된 아우터도어패널을 포함하는 자동차의 사이드도어에 있어서, 상기 인너도어패널과 아우터도어패널의 접합부에는 한 쌍의 보강패널이 개재되어 볼팅체결되고, 상기 한 쌍의 보강패널중 하나는 폐단면을 형성하도록 아우터도어패널의 상부면에 볼팅되고, 다른 하나의 보강패널은 폐단면을 형성하도록 인너도어패널의 측면에 볼팅된 것을 특징으로 하는 자동차의 사이드도어를 제공한다.In order to achieve the above object, the present invention is a side door of a vehicle including an inner door panel and an outer door panel bonded to the inner door panel, wherein a pair of reinforcement is provided at the junction of the inner door panel and the outer door panel. The panel is interposed and bolted to each other, one of the pair of reinforcement panels is bolted to the upper surface of the outer door panel to form a closed cross section, and the other reinforcement panel is bolted to the side of the inner door panel to form a closed cross section. It provides a side door of a vehicle, characterized in that.
이하, 첨부 도면을 참조하면서 당업자가 용이하게 실시할 수 있을 정도의 바람직한 실시예를 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 실시예에 의한 자동차의 사이드도어는 도 3에 도시된 바와 같이 인너도어패널(20)과 아우터도어패널(10)이 접합되어 형성되는 바, 상기 아우터도어패널(10)과 인너도어패널(20)의 접합부(15)에는 한 쌍의 보강패널(42,44)이 개재되어 볼팅(52)체결되어 있다.As shown in FIG. 3, the side door of the vehicle according to the present embodiment is formed by joining the inner door panel 20 and the outer door panel 10 to the outer door panel 10 and the inner door panel 20. ), A bolt 52 is fastened via a pair of reinforcing panels 42 and 44.
그리고, 상기 한 쌍의 보강패널(42,44)중 하나(42)는 절곡형성되어 아우터도어패널(10)의 내측 상부면에 볼팅(52)됨으로써 폐단면을 형성하고, 다른 하나의 보강패널(44)은 절곡형성되어 인너도어패널(20)의 내측면에 볼팅(54)됨으로써 폐단면을 형성하고 있다.In addition, one of the pair of reinforcing panels 42 and 44 is bent to form a closed end surface by bolting 52 to the inner upper surface of the outer door panel 10, and the other reinforcing panel ( 44 is bent and bolted to the inner side of the inner door panel 20 to form a closed cross section.
또한, 상기 인너도어패널(20)과 아우터도어패널(10)의 접합부(15) 외측에는 고무재의 완충부재(30)가 끼워져 도어의 하부면을 커버하고 있다.In addition, a rubber shock absorbing member 30 is fitted outside the joint 15 of the inner door panel 20 and the outer door panel 10 to cover the lower surface of the door.
상기 본 실시예에서는 한 쌍의 보강패널이 아우터도어패널과 인너도어패널에 각각 볼팅된 것을 설명하였으나, 이에 한정되지 않으며 접합하여 실시하는 것도 바람직하다.In the present exemplary embodiment, the pair of reinforcing panels are bolted to the outer door panel and the inner door panel, respectively, but the present invention is not limited thereto.
상기와 같이 구성된 본 고안에 의한 자동차의 사이드도어는 아우터도어패널과 인너도어패널의 하부면 내측에 각각 소정의 밀폐공간을 형성하도록 한 쌍의 보강패널이 접합된 구조이므로, 충돌성능이 향상된다는 이점이 있다.The side door of the vehicle according to the present invention configured as described above has a structure in which a pair of reinforcement panels are bonded to each other to form a predetermined sealed space inside the lower surface of the outer door panel and the inner door panel, so that the collision performance is improved. There is this.
상기에서 설명된 본 실시예는 단지 예시에 불과한 것이고 이에 한정되는 것은 아니다. 또한, 본 고안이 속한 분야의 통상의 지식을 가진 자는 용이하게 변형실시 할 수 있겠으나, 첨부된 청구범위에서 알 수 있는 바와 같이, 이러한 변형된 실시는 본 고안의 범위에 속한다는 것을 당업자는 용이하게 파악할 수 있을 것이다.The embodiment described above is merely illustrative and is not limited thereto. In addition, one of ordinary skill in the art to which the present invention pertains may be easily modified, but as can be seen in the appended claims, it is easy for those skilled in the art that such modified implementation is within the scope of the present invention. You will see.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960045121U KR19980032345U (en) | 1996-12-02 | 1996-12-02 | Side door of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960045121U KR19980032345U (en) | 1996-12-02 | 1996-12-02 | Side door of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980032345U true KR19980032345U (en) | 1998-09-05 |
Family
ID=53986970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960045121U KR19980032345U (en) | 1996-12-02 | 1996-12-02 | Side door of car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980032345U (en) |
-
1996
- 1996-12-02 KR KR2019960045121U patent/KR19980032345U/en not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR19980032345U (en) | Side door of car | |
| KR100309612B1 (en) | High rigidity structure of sill side for vehicle | |
| KR100197872B1 (en) | Sill side for an automobile | |
| KR0128313Y1 (en) | Reinforcement structure of side sill member for an automobile | |
| KR100412892B1 (en) | Protecting structure to be pushed cowl box in vehicle | |
| KR0180871B1 (en) | Center floor structure of passenger car | |
| KR19980032350U (en) | Side door of car | |
| KR100394706B1 (en) | Structure for reinforcing a rear bumper for automobiles | |
| KR0139446B1 (en) | Door panel structure for a vehicle | |
| KR100197270B1 (en) | Mounting structure of damper of tail gate for a car | |
| KR19980048244A (en) | Reinforcement structure of automobile center pillar | |
| KR20030034448A (en) | Side Sill Reinforced Structure of car | |
| KR19980012593U (en) | Bumper Assembly of Car | |
| KR19980039761U (en) | Strengthening structure of door outer panel of automobile | |
| KR19980046657U (en) | Side Body Structure of Car | |
| KR19980032347U (en) | Roof reinforcement structure of car | |
| KR19980046666U (en) | Front structure of car | |
| KR19990033761A (en) | Door Beam Installation Structure of Car | |
| KR19980033469U (en) | Core built-in side air damper structure of automobile side seal | |
| KR19980040375U (en) | Reinforcement structure of lower part of car door | |
| KR19980041530U (en) | Sill Side of the Car | |
| KR19990034198A (en) | Vehicle Door Structure | |
| KR19980052043A (en) | Front frame reinforcement structure for automobile | |
| KR19980046478U (en) | Bumper Side Mounting Structure of Car | |
| KR19980051946A (en) | Automotive Center Filler |
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 |