KR200152942Y1 - Fitting structure of door impact bar for a car - Google Patents
Fitting structure of door impact bar for a car Download PDFInfo
- Publication number
- KR200152942Y1 KR200152942Y1 KR2019950033619U KR19950033619U KR200152942Y1 KR 200152942 Y1 KR200152942 Y1 KR 200152942Y1 KR 2019950033619 U KR2019950033619 U KR 2019950033619U KR 19950033619 U KR19950033619 U KR 19950033619U KR 200152942 Y1 KR200152942 Y1 KR 200152942Y1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- impact bar
- vehicle
- outer panel
- impact
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000001012 protector Effects 0.000 claims abstract description 18
- 241001247986 Calotropis procera Species 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
- B60J5/0468—Fixation or mounting means specific for door components
-
- 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
- B60J5/0438—Elongated type elements, e.g. beams, cables, belts or wires characterised by the type of elongated elements
- B60J5/0443—Beams
-
- 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
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/12—Occupant safety arrangements or fittings, e.g. crash pads which protect the occupants against personal attack from the inside or the outside of the vehicle
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 고안은 자동차 도어용 임팩드바의 취부구조에 관한 것으로서, 도어(10)의 외측면에 설치된 사이드프로텍터(40)의 부착면(45)에 볼트(80)의 나선부(85)가 돌출되게 설치되고, 상기 사이드프로텍터(40)의 부착면이 접하는 외측판넬(12)에는 나선부(85)가 삽입되는 삽입홈(15)에 고무부쉬(60)가 설치되며, 상기 외측판넬(12)의 내측면에는 체결홈(25)이 관통되어 형성된 임팩트바(20)에 나선부(85)가 삽입되며 너트(70)체결되어, 차량의 외관미를 향상 시킴은 물론, 도어(10)의 내측면에 설치되는 임팩트바(20)가 외측판넬(12)의 내측면과 접하며 설치되어 짐으로서, 차량을 운행중 차량의 측면으로 충격이 가해지는 경우에도 상기 측면충돌 사고에 의해 발생되는 충격에너지에의해 도어(10)의 외측판넬(12)이 차실로 유입되는 것을 억제하여, 차내에 탑승한 승원이 부상 당하는 것을 억제 하도록 하는 자동차 도어용 임팩드바의 구조이다.The present invention relates to a mounting structure of an impact bar for a car door, and is installed such that the spiral portion 85 of the bolt 80 protrudes from the attachment surface 45 of the side protector 40 installed on the outer surface of the door 10. In addition, the outer panel 12 in contact with the mounting surface of the side protector 40, the rubber bush 60 is installed in the insertion groove 15 is inserted into the spiral portion 85, the inside of the outer panel 12 The spiral portion 85 is inserted into the impact bar 20 through which the fastening groove 25 penetrates on the side thereof, and the nut 70 is fastened to improve the appearance of the vehicle, as well as to the inner surface of the door 10. Since the impact bar 20 is installed to be in contact with the inner surface of the outer panel 12, even when an impact is applied to the side of the vehicle while the vehicle is in operation, the door is opened by the impact energy generated by the side collision accident. The outside panel 12 of 10) is prevented from entering the cabin, and the occupant in the vehicle is injured. The structure of the Impactor for deuba car door so as to inhibit that.
Description
제1도는 종래 임팩드바의 취부상태를 개략적으로 나타낸 정면도.1 is a front view schematically showing a mounting state of a conventional impact bar.
제2도는 종래 임팩드바의 취부구조를 보인 측단면도.Figure 2 is a side cross-sectional view showing a mounting structure of a conventional impact bar.
제3도는 본 고안의 임팩드바의 취부구조를 보인 측단면도.Figure 3 is a side cross-sectional view showing the mounting structure of the impact bar of the present invention.
제4도는 본 고안의 분해단면도.4 is an exploded cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 도어 11 : 내측판넬10 door 11 inner panel
12 : 외측판넬 15 : 삽입홈12: outer panel 15: insertion groove
20 : 임팩드바 40 : 사이드프로텍트20: Impact Bar 40: Side Protect
45 : 부착면 60 : 고무부쉬45: mounting surface 60: rubber bush
65 : 통공 70 : 너트65: through hole 70: nut
80 : 볼트 85 : 나선부80 bolt 85 helix
60 : 고무부쉬60: rubber bush
본 고안은 자동차의 도어(DOOR)에 취부되는 임팩드바(IMPACT BAR)에 관한 것으로서, 특히 도어의 강성은 물론, 외관미가 향상 되도록 하는 자동차 도어용 임팩트바의 취부구조에 관한 것이다.The present invention relates to an impact bar (IMPACT BAR) that is attached to the door of the vehicle (DOOR), in particular to the rigidity of the door, as well as to the mounting structure of the impact bar for an automobile door to improve the appearance.
일반적으로, 자동차 도어용 임팩드바의 취부구조는 제1도와 제2도에 도시하고 있는 바와 같이, 외측면에 사이드프로텍터(40)가 설치된 외측판넬(12)과 내측판넬(11)이 절곡되어 소정의 공간을 형성하는 도어(10)의 내측 공간 양측부에 각기 임팩드뱌(20:IMPACT BAR)의 양단부가 정션(30:JUNCTION)에 의해 내측판넬(11)에 지지되며 설치되어 있다.In general, as shown in FIG. 1 and FIG. 2, the mounting structure of the impact bar for automobile doors is formed by bending the outer panel 12 and the inner panel 11 having the side protector 40 installed on the outer surface. Both ends of the impact bar 20 (IMPACT BAR) are respectively supported on the inner panel 11 by the junction 30 at both sides of the inner space of the door 10 forming the space of the door 10.
이와같이 구성되는 종래 자동차 도어용 임팩드바의 취부구조는, 차량의 측면부 충돌과 같은 사고로 도어(10)가 파손되는 경우, 임팩드바(20:IMPACT BAR)가 파손된 도어(10) 외측판넬(12)의 진압을 억제하고 충격에너지를 흡수하여 차실에 탑승한 승원이 부상 당하는 것을 억제 하고 있다.The mounting structure of the impact bar for a conventional automobile door configured as described above has an impact panel 20 (IMPACT BAR) in which the impact bar 20 is damaged when the door 10 is damaged due to an accident such as a side collision of the vehicle. It suppresses the suppression of fighters and absorbs the impact energy to prevent injuries of the occupants in the cabin.
그러나, 이러한 종래 임팩드바(20:IMPACT BAR)의 취부구조는 제2도에 도시되는 바와 같이, 도어(10)의 내측 공간부에 설치되는 임팩드바(20)가 내측판넬(11)에 용착된 정션(30:JUNCTION)에 양단부의 외주면이 밀착되는 것에의해 설치됨으로서, 차량을 운행중 충돌 사고가 발생하여 도어(10)에 충격이 가해지는 경우, 외측판넬(12)이 차실로 유입되는 것을 제대로 억제하지 못하여, 차내에 탑승한 승원이 부상을 입게 됨은 물론, 상기 도어(10)의 외관미를 향상 시키기 위해 외측판넬(12)에 부착되는 사이드프로텍터(40)가 양면테이프(50)에 의해 접착됨으로서, 상기 사이드프로텍터(40)가 외측판넬(12)에 부착되도록 하는 양면테이프(50)의 접착력이 저하된 경우에는, 도어(10)의 표면에서 사이드프로텍터(40)가 탈거되어 차량의 외관미가 저하되는 등의 문제점이 있었다.However, the mounting structure of the conventional impact bar 20 (IMPACT BAR) is, as shown in Figure 2, the impact bar 20 installed in the inner space of the door 10 is welded to the inner panel 11 When the outer peripheral surface of both ends is in close contact with the junction 30, the outer panel 12 is properly restrained from flowing into the cabin when a collision accident occurs while driving the vehicle and an impact is applied to the door 10. As a result, the occupant in the vehicle may be injured, and the side protector 40 attached to the outer panel 12 may be bonded by the double-sided tape 50 to improve the appearance of the door 10. When the adhesive force of the double-sided tape 50 for attaching the side protector 40 to the outer panel 12 is lowered, the side protector 40 is removed from the surface of the door 10 to reduce the appearance of the vehicle. There was a problem such as being.
본 고안의 목적은 상기와 같은 종래의 문제점을 해결하기 위해, 도어의 외측면에 설치되는 사이드프로텍터의 부착면에 볼트의 나선부가 돌출되게 설치되고, 상기 사이드프로텍터의 부착면이 접하는 외측판넬에는 나선부가 삽입되는 삽입홈에 고무부쉬가 설치되며, 상기 외측판넬의 내측면에는 체결홈이 관통되어 형성된 임팩트바에 나선부가 삽입되며 너트체결이 이루어 지는 것에의해 도어를 형성하는 외측판넬의 내측면에 의한 지지를 받으며 설치되어, 외측판넬에 부착되는 사이드프로텍터가 도어의 표면에서 분리되는 것을 방지되어 차량의 외관미를 향상 시킴은 물론, 도어의 내측면에 설치되는 임팩트바가 외측판넬의 내측면과 접하며 설치되어 짐으로서, 차량을 운행중 차량의 측면으로 충격이 가해지는 경우에도 상기 측면충돌 사고에 의해 발생되는 충격에너지에의해 도어의 외측판넬이 차실로 유입되는 것을 억제하여, 차내에 탑승한 승원이 부상 당하는 것을 억제하도록 하는 자동차 도어용 임팩드바의 구조를 제공 하는 데 있다.An object of the present invention is to solve the conventional problems as described above, the spiral side of the bolt is installed on the attachment surface of the side protector is installed on the outer surface of the door protruding, the outer panel contacting the attachment surface of the side protector A rubber bush is installed in the insertion groove into which the additional part is inserted, and the inner side of the outer panel is supported by the inner side of the outer panel forming the door by inserting the spiral part into the impact bar formed by the fastening groove penetrating the nut. It is installed while receiving, the side protector attached to the outer panel is prevented from being separated from the surface of the door to improve the appearance of the vehicle, as well as the impact bar installed on the inner side of the door is in contact with the inner side of the outer panel As a load, even when an impact is applied to the side of the vehicle while the vehicle is being driven, The present invention provides a structure of an impact bar for an automobile door that suppresses the outer panel of the door from entering the vehicle room by the generated impact energy, thereby preventing the occupant of the vehicle from being injured.
이하, 첨부된 도면에 의하여 본 고안의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention by the accompanying drawings in detail.
본 고안의 자동차 도어용 임팩드바의 취부구조는 제3도와 제4도에 도시하고 있는 바와같이, 도어(10)의 외측면에 설치되는 사이드프로텍터(40)의 부착면(45)에 볼트(80)의 나선부(85)가 돌출되게 설치되고, 상기 사이드프로텍터(40)의 부착면이 접하는 외측판넬(12)에는 나선부(85)가 삽입되는 삽입홈(15)에 고무부쉬(60)가 설치되며, 상기 외측판넬(12)의 내측면에는 체결홈(25)이 관통되어 형성된 임팩트바(20)에 나선부(85)가 삽입되며 너트(70)체결됨을 그 기술적 구성상의 기본 특징으로 한다.The mounting structure of the impact bar for an automobile door of the present invention is shown in FIG. 3 and FIG. 4, and the bolt 80 is attached to the attachment surface 45 of the side protector 40 installed on the outer surface of the door 10. The rubber bush 60 is inserted into the insertion groove 15 into which the spiral portion 85 is inserted into the outer panel 12 in which the spiral portion 85 of the) is protruded and the attachment surface of the side protector 40 is in contact. It is installed, the inner surface of the outer panel 12 has a spiral portion 85 is inserted into the impact bar 20 formed through the fastening groove 25 is passed through the nut 70 is a basic feature in the technical configuration of the fastening. .
이와같이 구성되는 자동차 도어용 임팩드바의 취부구조는 도어(10)의 외측판넬(12)에 형성된 삽입홈(15)으로 사이드프로텍터(40)에 내장 설치된 볼트(80)의 나선부(85)가 삽입되는 것에의해 외측판넬(12)의 내측면으로 돌출되어 지제되며, 상기 외측판넬(12)의 내측면으로 돌출된 나선부(85)는 임팩트바(20)에 형성된 체결홈(25)이 삽입되며, 상기 임팩트바(20) 체결홈(25)으로 삽입된 나선부(85)에 너트(75)가 체결되는 것에의해 도어의 내측면에 임팩트바(20) 설치되어 진다.The mounting structure of the impact bar for automobile doors configured as described above is inserted into the groove 15 formed in the outer panel 12 of the door 10 and the spiral portion 85 of the bolt 80 installed in the side protector 40 is inserted. By being protruded into the inner surface of the outer panel 12 is made, the spiral portion 85 protruding into the inner surface of the outer panel 12 is inserted into the fastening groove 25 formed in the impact bar 20 The impact bar 20 is installed on the inner surface of the door by fastening the nut 75 to the spiral portion 85 inserted into the impact bar 20 and the fastening groove 25.
한편, 외측판넬(12)에 형성된 삽입홈(15)에는 내부에 통공(55)이 형성된 고무부쉬(60)가 설치되어, 상기 삽입홈(15)으로 빗물과 같은 이물질이 도어의 내부로 유입되는 것을 방지하게 된다.On the other hand, the insertion groove 15 formed in the outer panel 12 is provided with a rubber bush 60 formed with a through-hole 55 therein, foreign matters such as rainwater flow into the insertion groove 15 into the interior of the door Will be prevented.
따라서 이러한 본 고안은 도어(10)의 외측면에 설치되는 사이드프로텍터(40)의 부착면에 돌출되게 설치된 볼트(80)의 나선부(85)가 외측판넬(12)에 형성된 삽입홈(15)에 설치된 고무부쉬(60)의 통공(65)으로 삽입되는 것에의해, 외측판넬(12)의 내측면으로 돌출되어진 나선부(85)에 임팩트바(20)의 체결홈(25)이 삽입되며 너트체결이 이루어 지는 것에의해 도어(10)를 형성하는 외측판넬(12)의 내측면에 의한 지지를 받으며 설치되어, 외측판넬(12)에 부착되는 사이드프로텍터(40)가 도어(10)의 표면에서 분리되는 것을 방지 하게되어 차량의 외관미를 향상 시킴은 물론, 도어(10)의 내측면에 설치되는 임팩트바(20)가 외측판넬(12)의 내측면과 접하며 설치되어 짐으로서, 차량을 운행중 차량의 측면으로 충격이 가해지는 경우에도 상기 측면충돌 사고에 의해 발생되는 충격에너지에의해 도어(10)의 외측판넬(12)이 차실로 유입되는 것을 억제하여, 차내에 탑승한 승원이 부상 당하는 것을 억제 하도록 하는 효과가 있다.Therefore, the present invention has an insertion groove 15 in which the spiral portion 85 of the bolt 80 installed to protrude on the attachment surface of the side protector 40 installed on the outer surface of the door 10 is formed on the outer panel 12. The fastening groove 25 of the impact bar 20 is inserted into the spiral portion 85 protruding to the inner surface of the outer panel 12 by being inserted into the through hole 65 of the rubber bush 60 installed in the nut. The side protector 40 attached to the outer panel 12 is installed while being supported by the inner surface of the outer panel 12 which forms the door 10 by the fastening. It prevents the car from being separated and improves the appearance of the vehicle, as well as the impact bar 20 installed on the inner surface of the door 10 is provided in contact with the inner surface of the outer panel 12, thereby driving the vehicle. The impact generated by the side collision accident even when the impact is applied to the side of the vehicle The outer panel 12 of the door 10 by means of the energy that has the effect to suppress the flow into the vehicle compartment, so as to suppress one occupant on board the vehicle being injured.
이상에서 살펴본 바와같이, 본 고안은 임팩드바(20:IMPACT BAR)가 사이드 프로텍터(40)에 설치된 볼트(80)에 의해 도어(10)의 외측면에 의한 지지를 폐단면이 반으며 설치되어 도어(10)의 측면 강성및 외관미가 향상 되도록 하는 매우 유용한 고안인 것이다.As described above, the present invention is the impact bar (20: IMPACT BAR) is installed by the bolt 80, which is installed on the side protector 40, the closed end surface is supported by the outer surface of the door 10 It is a very useful design to improve the side stiffness and appearance of (10).
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950033619U KR200152942Y1 (en) | 1995-11-15 | 1995-11-15 | Fitting structure of door impact bar for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950033619U KR200152942Y1 (en) | 1995-11-15 | 1995-11-15 | Fitting structure of door impact bar for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970021622U KR970021622U (en) | 1997-06-18 |
| KR200152942Y1 true KR200152942Y1 (en) | 1999-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950033619U Expired - Lifetime KR200152942Y1 (en) | 1995-11-15 | 1995-11-15 | Fitting structure of door impact bar for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200152942Y1 (en) |
-
1995
- 1995-11-15 KR KR2019950033619U patent/KR200152942Y1/en not_active Expired - Lifetime
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| Publication number | Publication date |
|---|---|
| KR970021622U (en) | 1997-06-18 |
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