KR0111343Y1 - Folding-type armrest for a car door - Google Patents
Folding-type armrest for a car door Download PDFInfo
- Publication number
- KR0111343Y1 KR0111343Y1 KR2019950026140U KR19950026140U KR0111343Y1 KR 0111343 Y1 KR0111343 Y1 KR 0111343Y1 KR 2019950026140 U KR2019950026140 U KR 2019950026140U KR 19950026140 U KR19950026140 U KR 19950026140U KR 0111343 Y1 KR0111343 Y1 KR 0111343Y1
- Authority
- KR
- South Korea
- Prior art keywords
- armrest
- door
- main body
- impact
- folding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/78—Arm-rests post or panel mounted
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Passenger Equipment (AREA)
Abstract
본 고안은 도어의 측면 충격시 팔걸이가 쉽게 변경되거나 파손되도록 하므로써 인체에의 상해치를 감소시키기 위한 것으로서 이를 위해 도어인너패널에 부착되는 본체와, 상기 본체 중간으로부터 돌출하여 팔을 올려 놓는 비교적 넓은 표면적으로 갖는 수평지지면 과로 구성하되, 상기 본체로부터 돌출하는 수평지지면의 코너 부분에는 요홈상의 노치부가 형성되므로서 도어의 측면 충격에 의해 인체에 타격시 상기 노치부에서 변위를 일으키거나 파손되도록 함을 특징으로 한다.The present invention is to reduce the injury to the human body by easily changing or breaking the armrest when the side impact of the door for this purpose, the main body is attached to the door inner panel, and a relatively large surface area protruding from the middle of the main body to put the arm It is composed of a horizontal ground portion having, but the corner portion of the horizontal ground surface protruding from the main body is formed in the notched portion on the groove so that when the impact on the human body by the side impact of the door to cause displacement or breakage in the notch portion It is done.
Description
제1도는 본 고안 팔걸이의 구조를 나타내는 측단면도1 is a side cross-sectional view showing the structure of the present invention armrest
제2도는 팔걸이에 작용하는 충격력과 변위량의 상관관계 비교 그래프2 is a graph comparing the relationship between the impact force and the displacement amount acting on the armrest
제3도는 종래 팔걸이의 구조를 나타내는 도면3 is a view showing the structure of a conventional armrest
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 팔걸이본체 2 : 수평지지면부1: armrest body 2: horizontal ground portion
3 : 노치부 10 : 팔걸이3: notch 10: armrest
20 : 도어아웃터패널 30 : 도어인터패널20: door outer panel 30: door inter panel
본 고안은 차량의 탑승객이 팔을 올려놓기 위한 팔걸이가 측면 충돌시 에너지를 흡수하도록 차량 문짝으로부터 내부로 돌출하도록 설치하는 팔걸이(arm rest)의 구조 개선에 관한 것이다.The present invention relates to an improvement in the structure of an arm rest, which is installed so that a passenger's armrest for raising an arm protrudes inwardly from a vehicle door to absorb energy in a side impact.
종래 팔걸이는 제3도에서와 같이 도어아웃터패널(20)과 도어인너패널(30)에 의해 형성되는 도어 몸체 안쪽으로 돌출하도록 설치하고 있다.Conventionally, the armrest is installed to protrude into the door body formed by the door outer panel 20 and the door inner panel 30 as shown in FIG.
이 팔걸이(40)는 통상 연질의 플라스틱 또는 목분함유 재질로 형성하고 표면은 부드러운 촉감의 천으로 감싸져 있다. 또한 팔걸이(40)는 승객이 팔을 가볍게 올려놓고 휴식 자세를 취할 수 있도록 한것을 뿐만 아니라, 유리창 개폐 스위치등 여러가지 장치를 장착하는데도 이용되므로 차량 내부로 상당히 돌출되어 있는 형상이다.The armrest 40 is usually formed of a soft plastic or wood flour-containing material, the surface of which is wrapped in a soft touch cloth. In addition, the armrest 40 is a shape that protrudes significantly into the vehicle because it is used not only to allow passengers to lightly rest their arms and take a rest position, but also to mount various devices such as a window opening switch.
그러나 팔걸이(40)가 이렇게 차량 내부로 돌출되어 있기 때문에 도어측면으로부터의 충격시 팔걸이(40)가 내측으로 밀리면서 승객의 옆구리를 강타하게 되므로서 승객에게 심각한 상해를 입히는 원인이 되고 있다.However, since the armrest 40 protrudes into the inside of the vehicle, the armrest 40 is pushed inward when the armrest 40 is pushed inward, thereby smashing the passenger's side, causing serious injury to the passenger.
본 고안은 상기한 문제점을 감안하여 안출한 것으로서 그의 목적으로 하는 바는 도어의 측면 충격시 쉽게 변형되거나 파손되므로써 충격력을 흡수하여 승객을 보호하는 구조의 팔걸이를 제공하는 데 있다.The present invention has been made in view of the above problems, and its object is to provide an armrest having a structure to protect the passengers by absorbing the impact force by being easily deformed or broken during side impact of the door.
본 고안은 상기한 목적을 달성하기 위하여 도어의 인터너널에 부착되는 본체와 상기 본체 중간으로부터 돌출하여 팔을 올려 놓는 수평지지면으로 구성되는 도어 팔걸이에 있어서, 상기 수평지지면과 본체와의 연결부는 요홈상의 노치부로 연결되어 있음을 특징으로 한다.The present invention is a door armrest consisting of a main body attached to the internal of the door and a horizontal support surface protruding from the middle of the main body to achieve the above object, the connection between the horizontal support surface and the main body It is characterized in that it is connected to the notch on the groove.
이하, 본 고안의 실시예를 첨부한 도면을 참조하여 상술한다.Hereinafter, with reference to the accompanying drawings an embodiment of the present invention will be described in detail.
제1도는 본 고안 팔걸이의 측단면도이며, 제2도는 팔걸이에 작용하는 충격력과 변위량의 상관 관계를 나타내는 비교그래프이다.1 is a side cross-sectional view of an armrest of the present invention, and FIG. 2 is a comparative graph showing a correlation between an impact force and an amount of displacement acting on the armrest.
도면중 부호 1은 도어인너패널(30)에 부착되는 팔걸이 본체이며, 팔걸이 본체(1)는 상,하로 넓은 면을 가지며 그의 중간으로부터 수평지지면(2)이 돌출되어 있다.In the drawing, reference numeral 1 denotes an armrest body attached to the door inner panel 30, and the armrest body 1 has a wide surface up and down, and the horizontal supporting surface 2 protrudes from the middle thereof.
상기 수평지지면(2)은 팔을 올려놓는 데 사용되며 그밖에 각종 스위치류도 장착하게 되므로 수평지지면(2)의 상부표면적은 비교적 넓고 하부로 갈수록 두께가 얇아지게 된다.The horizontal ground surface (2) is used to put the arm and other various switches are also mounted, so the upper surface area of the horizontal ground surface (2) is relatively large, the thickness becomes thinner toward the bottom.
본체(1)로부터 돌출되는 수평지지면(2)의 코너 부분에는 본 고안의 기술적 요지 구성인 요홈상의 노치부(3)를 형성되어 있다.In the corner portion of the horizontal support surface 2 protruding from the main body 1 is formed a notch 3 on the groove which is a technical gist configuration of the present invention.
또한 상기 본체(1)와 수평지지면부(2)는 단일체로 형성하되 연질의 플라스틱 재질이나 목분함유재질등으로 형성하고 표면은 촉감이 좋은 섬유로 감싼다.In addition, the main body 1 and the horizontal support portion 2 is formed as a single body, but formed of a soft plastic material or wood-containing material, etc., the surface is wrapped with a good touch fiber.
제2도는 팔걸이에 작용하는 충격력과 변위량의 상관 관계를 나타내는 그래프로서 본원 고안 팔걸이의 그래프(A)와 종래 구조에 팔걸이의 그래프(B)를 통해 알 수 있듯이 같은 변위를 일으키는데 종래 구조가 본원고안보다 더 큰 힘을 필요호 함을 알 수 있다.2 is a graph showing the correlation between the impact force and the amount of displacement acting on the armrest as shown in the graph (A) of the armrest and the conventional structure of the armrest of the present invention, as shown by the graph of the armrest (B). It can be seen that more power is needed.
즉, 본원고안이 종래구조의 팔걸이보다 쉽게 파손되므로 충격 흡수력이 더 크다는 것을 알 수 있다.That is, it can be seen that the shock absorbing force is greater because the present application is more easily broken than the armrest of the conventional structure.
이와같은 본원고안에 의하면 도어에 측면 충격력이 가해져 도어가 차량 내부로 밀려들게 되면 팔걸이(10)의 돌출부위가 승객의 옆구리를 강타하게 되며 이때 노치부(3)가 변형되거나 또는 웅력집중 현상이 생겨 팔걸이(10)가 파손되게 하므로서 충격력을 흡수하여 승객에의 상해치를 낮추게 되는 효과가 있는 것이다.According to the present proposal, when the side impact force is applied to the door and the door is pushed into the vehicle, the protruding portion of the armrest 10 hits the side of the passenger. At this time, the notch part 3 is deformed or the focus concentration occurs. The armrest 10 is to be damaged by absorbing the impact force to lower the injury to the passengers.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026140U KR0111343Y1 (en) | 1995-09-26 | 1995-09-26 | Folding-type armrest for a car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950026140U KR0111343Y1 (en) | 1995-09-26 | 1995-09-26 | Folding-type armrest for a car door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970012841U KR970012841U (en) | 1997-04-25 |
| KR0111343Y1 true KR0111343Y1 (en) | 1998-04-07 |
Family
ID=19424217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950026140U KR0111343Y1 (en) | 1995-09-26 | 1995-09-26 | Folding-type armrest for a car door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0111343Y1 (en) |
-
1995
- 1995-09-26 KR KR2019950026140U patent/KR0111343Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970012841U (en) | 1997-04-25 |
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| E701 | Decision to grant or registration of patent right | ||
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| LAPS | Lapse due to unpaid annual fee |