KR0148306B1 - A stopper structure of fuel filler door for an automobile - Google Patents
A stopper structure of fuel filler door for an automobileInfo
- Publication number
- KR0148306B1 KR0148306B1 KR1019950057526A KR19950057526A KR0148306B1 KR 0148306 B1 KR0148306 B1 KR 0148306B1 KR 1019950057526 A KR1019950057526 A KR 1019950057526A KR 19950057526 A KR19950057526 A KR 19950057526A KR 0148306 B1 KR0148306 B1 KR 0148306B1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- stopper
- stoppers
- automobile
- side stopper
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K15/05—Inlet covers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
본 발명은 자동차 연료주입구도어의 스토퍼 마모방지구조에 관한 것으로, 도어(14)와 장착브라켓(10)에 형성된 스토퍼(15,13)의 내구성을 향상시켜 도어(14)의 개폐동작에 의한 스토퍼(13,15)의 마모를 방지할 수 있도록, 도어측 스토퍼(15)를 탄성편형상으로 형성시켜 양측 스토퍼(13, 15)의 접촉시 마모가 발생하지 않도록 한 것이다.The present invention relates to a stopper wear prevention structure of an automobile fuel injection door, and improves the durability of the stoppers (15, 13) formed in the door (14) and the mounting bracket (10) by the stopper (opening and closing operation of the door 14) In order to prevent abrasion of the 13 and 15, the door side stopper 15 is formed in an elastic piece shape so that abrasion does not occur when the two stoppers 13 and 15 are in contact with each other.
Description
제1도는 종래 자동차 연료주입구도어의 개폐구조를 도시한 단면도.1 is a cross-sectional view showing the opening and closing structure of a conventional vehicle fuel inlet door.
제2도는 본 발명에 따른 자동차 연료주입구도어의 스토퍼 마모방지 구조를 도시한 단면도이다.2 is a cross-sectional view showing a stopper wear prevention structure of the vehicle fuel injection door according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 장착브라켓 12 : 회동축10: mounting bracket 12: rotating shaft
13 : 브라켓측 스토퍼 14 : 도어13 Bracket side stopper 14 Door
15 : 도어측 스토퍼15: door side stopper
본 발명은 자동차 연료주입구도어의 스토퍼 마모방지구조에 관한 것으로, 상세히는 연료주입구 도어의 내측에 형성된 도어측 스토퍼를 탄성편형상으로 형성시켜 도어의 개폐동작시 양측 스토퍼에 마모가 발생하게 되는 것을 방지할 수 있도록 한 것이다.The present invention relates to a stopper wear prevention structure of an automobile fuel injection door, and in detail, the door side stopper formed inside the fuel injection door is formed in an elastic piece shape to prevent wear on both stoppers during opening and closing of the door. It is to be done.
제1도는 종래 자동차 연료주입구도어의 개폐구조를 도시한 단면도로서, 이는 도시안된 차체의 연료주입구 일측에 장착되는 장착브라켓(1)과, 이 장착브라켓(1)의 회동축(2)상,하부가 끼워지도록 내면 일측에 회동리브가 형성된 도어(4)로 구성되어 있었으며, 상기 도어(4)의 내측과 장착브라켓(1)의 회동축(2)에는 각각 도어측 스토퍼(5)와 브라켓측 스토퍼(3)가 돌기형상으로 형성되어 도어(4)의 개방시 양측 스토퍼(3,5)의 물림에 의하여 도어(4)의 개방상태가 일정하게 유지되도록 했었다.1 is a cross-sectional view showing the opening and closing structure of a conventional vehicle fuel inlet door, which is a mounting bracket (1) to be mounted on one side of the fuel inlet of the vehicle body not shown, and the upper and lower rotation shafts (2) of the mounting bracket (1) The door 4 has a rotation rib formed on one side of the inner surface of the door 4, and the door side stopper 5 and the bracket side stopper are respectively formed on the inside of the door 4 and the rotation shaft 2 of the mounting bracket 1. 3) was formed in the shape of a protrusion so that the opening state of the door 4 was kept constant by the bite of both stoppers 3 and 5 when the door 4 was opened.
한편, 상기한 종래 연료주입구도어의 스토퍼구조에 있어서는 양측 스토퍼(3,5)가 단순히 돌기형으로 형성되어 있었으므로, 도어(4)의 개폐동작시 양측 스토퍼(3,5)의 마모가 심하게 발생하게 되어 오래되지 않아 양측 스토퍼(3,5)의 기능이 상실되는 구조적인 결함이 있었다.On the other hand, in the above-described stopper structure of the fuel inlet door, since both stoppers 3 and 5 are simply formed as protrusions, wear of both stoppers 3 and 5 occurs severely during the opening and closing operation of the door 4. It was not long before there was a structural defect in which the functions of both stoppers 3 and 5 were lost.
본 발명은 상기한 종래의 문제점을 감안하여 안출된 것으로, 본 발명의 목적은 도어와 장착브라켓에 형성된 스토퍼의 내구성을 향상시켜 도어의 개폐동작에 의한 스토퍼의 마모를 방지할 수 있도록 하는 데 있는 것이다.The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to improve the durability of the stopper formed on the door and the mounting bracket to prevent wear of the stopper by the opening and closing operation of the door. .
이와 같은 목적을 달성하기 위하여 본 발명은 도어의 내측에 형성되는 스토퍼를 탄성편형상으로 형성시켜 브라켓측 스토퍼와의 접촉시 탄성적으로 변형되면서 스토퍼의 기능을 발휘할 수 있도록 한 것으로, 이하, 본 발명을 첨부된 도면에 의하여 상세히 설명하기로 한다.In order to achieve the above object, the present invention is to form a stopper formed in the inner side of the door in the shape of an elastic piece so as to be able to exert the function of the stopper while elastically deformed upon contact with the bracket-side stopper, the present invention It will be described in detail by the accompanying drawings.
본 발명은 제2도에 도시한 바와 같이, 도어(14)의 내측과 정착브라켓(10)의 회동축(12)에는 각각 도어측 스토퍼(15)와 브라켓측 스토퍼(13)가 형성되어 도어(14)의 개방시 양측 스토퍼(13,15)의 물림에 의하여 도어(14)의 개방상태가 일정하게 유지되도록 한 것에 있어서. 상기 도어(14)측에 형성되는 스토퍼(15)는 탄성편형상으로 형성시킨 특징을 갖는다.As shown in FIG. 2, the door side stopper 15 and the bracket side stopper 13 are formed on the inside of the door 14 and the pivot shaft 12 of the fixing bracket 10, respectively. In opening 14, the open state of the door 14 is kept constant by the bite of both stoppers 13 and 15. The stopper 15 formed on the side of the door 14 has a feature of being formed in an elastic piece shape.
상기 도어측 스토퍼(15)는 일측은 도어(14)에 연결되고 타측은 개방되어 탄성을 갖도록 한 것으로, 장착브라켓(10)의 회동축(12)에 형성된 스토퍼(13)와의 접촉시 도어측 스토퍼(15)는 탄성적으로 도어(14)측으로 밀리거나 다시 원위치로 복귀되면서 스토퍼작동을 하게 되므로 도어측 스토퍼(15) 및 브라켓측 스토퍼(13)의 마모가 발생하지 않게 되는 것이다.The door side stopper 15 has one side connected to the door 14 and the other side opened to have elasticity. When the door side stopper 15 comes into contact with the stopper 13 formed on the pivot shaft 12 of the mounting bracket 10, the door side stopper 15 15 stops the door-side stopper 15 and the bracket-side stopper 13 so that the stopper operation is pushed back to the door 14 or returned to its original position.
이상 설명한 바와 같이 본 발명은, 도어측 스토퍼를 탄성편형상으로 형성시켜 양측 스토퍼의 접촉시 마모가 발생하지 않도록 한 것으로, 본 발명에 의하면 도어의 개폐동작시 양측 스토퍼가 접촉될 때, 도어측 스토퍼가 탄성적으로 변형되면서 스토퍼작동르 하게되므로 양측 스토퍼의 마모가 발생하지 않게 되는 것이며, 이에 따라 양측 스토퍼의 내구성이 향상되어 반복적인 도어의 개폐동작에도 항상 일정한 스토퍼기능이 발휘되는 유용한 효과를 갖는다.As described above, according to the present invention, the door-side stopper is formed in an elastic piece shape so that wear does not occur when the two-side stoppers come into contact with each other. As the elastically deformed stopper operation is to prevent wear of both stoppers, thereby improving the durability of both stoppers has a useful effect that the constant stopper function is always exhibited even in the repeated opening and closing of the door.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950057526A KR0148306B1 (en) | 1995-12-27 | 1995-12-27 | A stopper structure of fuel filler door for an automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950057526A KR0148306B1 (en) | 1995-12-27 | 1995-12-27 | A stopper structure of fuel filler door for an automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970035676A KR970035676A (en) | 1997-07-22 |
KR0148306B1 true KR0148306B1 (en) | 1998-10-15 |
Family
ID=19444712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950057526A KR0148306B1 (en) | 1995-12-27 | 1995-12-27 | A stopper structure of fuel filler door for an automobile |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0148306B1 (en) |
-
1995
- 1995-12-27 KR KR1019950057526A patent/KR0148306B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970035676A (en) | 1997-07-22 |
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