KR20030053911A - Filler door - Google Patents

Filler door Download PDF

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Publication number
KR20030053911A
KR20030053911A KR1020010083942A KR20010083942A KR20030053911A KR 20030053911 A KR20030053911 A KR 20030053911A KR 1020010083942 A KR1020010083942 A KR 1020010083942A KR 20010083942 A KR20010083942 A KR 20010083942A KR 20030053911 A KR20030053911 A KR 20030053911A
Authority
KR
South Korea
Prior art keywords
filler
door
cap
filler cap
rod
Prior art date
Application number
KR1020010083942A
Other languages
Korean (ko)
Other versions
KR100489123B1 (en
Inventor
지성환
Original Assignee
현대자동차주식회사
Priority date (The priority date 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 date listed.)
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Application filed by 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR10-2001-0083942A priority Critical patent/KR100489123B1/en
Publication of KR20030053911A publication Critical patent/KR20030053911A/en
Application granted granted Critical
Publication of KR100489123B1 publication Critical patent/KR100489123B1/en

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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
    • 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
    • B60K15/0406—Filler caps for fuel tanks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like
    • E05B83/34—Locks for glove compartments, console boxes, fuel inlet covers or the like for fuel inlet covers essentially flush with the vehicle surface
    • 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
    • B60K15/0406—Filler caps for fuel tanks
    • B60K2015/0432—Filler caps for fuel tanks having a specific connection between the cap and the vehicle or tank opening
    • 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
    • B60K2015/0515—Arrangements for closing or opening of inlet cover
    • B60K2015/053—Arrangements for closing or opening of inlet cover with hinged connection to the vehicle body
    • 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
    • B60K2015/0561—Locking means for the inlet cover
    • B60K2015/0576—Locking means for the inlet cover with actuator fixed to the vehicle body

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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

PURPOSE: A filler door integrally formed with a filler cap is provided to remove inconvenient troubles of opening and shutting a filler cap in feeding fuel by integrally forming the filler cap inside the filler door, to prevent the filler cap from being missed, and to reduce components and installing processes. CONSTITUTION: A filler door(50) for closing a fuel injection port(41) includes a filler neck(70) protruded toward the fuel injection port installed at a side of a side panel(40) and a filler cap(60) for blocking the fuel injection port. In additional, the filler door integrally formed with the filler cap is composed of the filler cap integrally fixed to the inside of the filler door to block an inlet of the filler neck, the filler door hinge-combined to an outer end of a rod(52) longitudinally formed to appear and disappear at the side of the side panel, a guide(54) fixed to the side of the side panel to guide the movement of the rod, a spring(55) housed in a hole(42) disposed at a side of the fuel injection port with elastically supporting an inner end of the rod, and a stopper(56) hung on a hook(43) which is arranged at the side of the fuel injection port to lock the filler door and protruded at the side of the filler cap.

Description

필러 캡이 일체로 형성된 필러 도어{Filler door}Filler door formed integrally with a filler cap {Filler door}

본 발명은 필러 캡이 일체로 형성된 필러 도어에 관한 것으로, 보다 상세하게는 필러 캡의 분실을 방지하며 필러 캡의 탈장착이 용이하도록 필러 도어의 내측에 필러 캡이 일체로 형성된 필러 도어에 관한 것이다.The present invention relates to a filler door in which a filler cap is integrally formed, and more particularly, to a filler door in which a filler cap is integrally formed inside the filler door to prevent loss of the filler cap and to easily attach or detach the filler cap.

일반적으로 자동차의 측면에는 연료탱크에 연료를 주유할 수 있도록 연료주입구가 구비되는데, 상기 연료탱크는 차량의 외관을 고려하여 사이드 패널의 내측에 형성되고, 별도의 필러 도어가 상기 사이드 패널의 일측에 형성된다.In general, a fuel inlet is provided on the side of the vehicle to supply fuel to the fuel tank. The fuel tank is formed inside the side panel in consideration of the exterior of the vehicle, and a separate filler door is provided on one side of the side panel. Is formed.

도 3은 자동차의 연료탱크에 연료를 충진하기 위한 종래의 연료주입구를 도시한 것으로서, 연료탱크가 위치되는 자동차의 사이드 패널(10)의 일부분이 절곡되어 연료주입구(11)가 형성되고, 상기 연료주입구(11)에는 필러 넥(12)이 돌출형성된다. 특히, 상기 필러 넥(12)의 끝단에는 필러 캡(20)이 장착되기 위한 나사부가 형성된다.3 illustrates a conventional fuel inlet for filling fuel into a fuel tank of an automobile, wherein a portion of the side panel 10 of the vehicle in which the fuel tank is located is bent to form a fuel inlet 11, and the fuel The filler neck 12 protrudes from the injection hole 11. In particular, a screw portion for mounting the filler cap 20 is formed at the end of the filler neck 12.

상기한 필러 캡(20)의 몸체(21)에는 상기한 필러 넥(12)의 나사부와 결합되도록 나사(22)가 형성되고, 상기한 몸체(21)의 외측에는 손잡이(23)가 일체로 형성된 캡 하우징(24)이 결합되며, 상기 캡 하우징(24)의 외주연에는 리테이너 링(25)이 끼워진다.The body 21 of the filler cap 20 is formed with a screw 22 to be coupled to the threaded portion of the filler neck 12, the handle 23 is formed integrally on the outside of the body 21 The cap housing 24 is coupled, and the retainer ring 25 is fitted to the outer circumference of the cap housing 24.

그리고 상기한 리테이너 링(25)의 일측에는 필러 캡(20)의 분실을 방지하기 위한 연결끈(30)이 연결된다. 상기한 연결끈(30)의 일단은 상기 리테이너 링(25)의 일측에 연결되며, 다른 일단은 사이드 패널(10)의 내부 일측에 연결된다.And one side of the retainer ring 25 is connected to the connecting strap 30 to prevent the loss of the filler cap 20. One end of the connecting string 30 is connected to one side of the retainer ring 25, the other end is connected to one inner side of the side panel 10.

따라서 연료탱크에 연료를 주유하기 위해서 상기한 필러 도어(15)를 열고 필러 캡(20)을 개방하더라도 상기한 연결띠(30)에 의해서 필러 캡(20)이 자체에 매달려 있게 되므로서 주유자나 운전자의 부주의로 하여금 필러 캡(20)이 분실되는 일이 방지하게 된다.Therefore, even when the filler door 15 is opened and the filler cap 20 is opened in order to supply fuel to the fuel tank, the filler cap 20 is suspended by itself by the connecting strip 30. The carelessness of the filler cap 20 will be prevented from being lost.

그러나 상기와 같이 필러 캡과 필러 도어를 별도의 연결끈으로써 연결하여 사용하는 데 있어서는 필러 캡이 늘어져서 차체에 흠을 낼 우려가 있으며, 차체에 묻어 있는 이물질이 필러 캡의 내부에 묻을 수가 있다. 또한, 필러 도어와 필러 캡이 별도로 형성되어 있어 필러 도어를 연 다음에 필러 캡을 개방해야 하는 번거로운 문제점이 있었다.However, when the filler cap and the filler door are connected to each other by using a separate connection strap as described above, the filler cap may be stretched out to cause damage to the vehicle body, and foreign matter on the vehicle body may be buried inside the filler cap. In addition, since the filler door and the filler cap are formed separately, there is a troublesome problem of opening the filler cap after opening the filler door.

따라서 본 발명은 상기와 같은 문제점을 해결하기 위해서 안출된 것으로서, 필러 캡의 분실을 방지하며 필러 캡의 탈장착이 용이하도록 필러 도어의 내측에 필러 캡이 일체로 형성된 필러 도어를 제공하는 데 목적이 있다.Accordingly, an object of the present invention is to provide a filler door in which a filler cap is integrally formed on the inside of the filler door to prevent loss of the filler cap and to easily remove the filler cap. .

본 발명은 상기와 같은 목적을 달성하기 위한 수단으로서,The present invention as a means for achieving the above object,

사이드 패널의 일측에 마련되는 연료주입구로 필러 넥이 돌출형성되고, 상기 연료주입구를 막기 위한 필러 캡이 형성되며, 상기 연료주입구를 닫기 위한 필러 도어가 형성되는 것에 있어서,In the filler neck provided on one side of the side panel protrudes the filler neck, a filler cap for blocking the fuel injection port is formed, the filler door for closing the fuel injection hole is formed,

상기한 필러 도어의 내측에 필러 넥의 입구를 막기 위한 필러 캡이 일체로 고정 형성되며, 상기 필러 도어는 사이드 패널의 측방향으로 출몰되도록 길게 형성되는 로드의 외측 끝단에 힌지결합되며, 상기 로드의 이동을 안내하기 위한 가이드가 사이드 패널의 일측에 고정 형성되며, 상기 로드의 내측 끝단은 연료주입구의 일측에 마련되는 홀에 수용된 스프링으로 탄력지지되며, 상기 필러 도어의 잠금을 위해 연료주입구의 일측에 마련되는 후크에 걸리기 위한 스톱퍼가 상기 필러 캡의 일측에 돌출 형성되는 것을 특징으로 한다.The filler cap is formed integrally fixed to the inside of the filler door to block the inlet of the filler neck, the filler door is hinged to the outer end of the rod is formed long to emerge in the side of the side panel, A guide for guiding movement is fixedly formed at one side of the side panel, and the inner end of the rod is elastically supported by a spring accommodated in a hole provided at one side of the fuel inlet, and at one side of the fuel inlet for locking the filler door. The stopper for catching the hook is provided is characterized in that the protrusion formed on one side of the filler cap.

도 1은 본 발명에 의한 연료 주입구의 단면도.1 is a cross-sectional view of a fuel inlet according to the present invention.

도 2는 본 발명에 의한 필러 도어의 작동상태도.Figure 2 is an operating state of the filler door according to the present invention.

도 3은 종래의 기술을 설명하기 위한 도면.3 is a view for explaining a conventional technology.

※ 도면의 주요부분에 대한 부호의 설명※ Explanation of code for main part of drawing

40 : 사이드 패널 41 : 연료주입구40: side panel 41: fuel inlet

42 : 홀 43 : 후크42: hole 43: hook

50 : 필러 도어 51 : 힌지50: filler door 51: hinge

52 : 로드 53 : 장공52: Rod 53: Longines

54 : 가이드 55 : 스프링54: guide 55: spring

56 : 스톱프 60 : 필러 캡56: stop 60: filler cap

61 : O-링 70 : 필러 넥61: O-ring 70: filler neck

이하, 본 발명의 구성 및 작동에 따른 바람직한 실시예를 첨부한 도면에 따라 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment according to the configuration and operation of the present invention.

도 1은 본 발명에 의한 연료 주입구의 단면도이고, 도 2는 본 발명에 의한 필러 도어의 작동상태도이다.1 is a cross-sectional view of a fuel inlet according to the present invention, Figure 2 is an operating state diagram of the filler door according to the present invention.

도면 중에 표시되는 도면부호 50은 본 발명에 의해 형성된 필러 도어를 지시하는 것으로서, 상기한 필러 도어(50)의 내측면에는 필러 넥(70)의 입구를 막기 위한 필러 캡(60)이 일체로 고정 형성된다.Reference numeral 50 denoted in the drawing indicates a filler door formed by the present invention, and the filler cap 60 is integrally fixed to the inner surface of the filler door 50 to block the entrance of the filler neck 70. Is formed.

그리고 상기한 필러 도어(50)의 일측은 사이드 패널(40)에 힌지(51)에 의해서 결합되는데, 상기 힌지(51)는 사이드 패널(40)의 측방향으로 출몰되는 로드(52)의 외측단에 형성된다. 상기한 로드(52)에는 길이방향으로 장공(53)이 형성되고, 사이드 패널(40)에는 로드(52)의 이동방향을 안내하며 이동거리를 단속하기 위한 가이드(54)가 고정 형성된다. 즉, 상기 가이드(54)에 상기한 로드(52)의 장공(53)이 끼워지는 것이다. 특히, 상기 가이드(54)는 상기 장공(53)처럼 장방형으로 형성되므로서 상기 로드(52)가 직선으로 이동될 수 있도록 한다.And one side of the filler door 50 is coupled to the side panel 40 by a hinge 51, the hinge 51 is an outer end of the rod 52 which is projected in the side direction of the side panel 40 Is formed. A long hole 53 is formed in the rod 52 in the longitudinal direction, and a guide 54 for guiding the moving direction of the rod 52 and controlling the moving distance is fixedly formed in the side panel 40. That is, the long hole 53 of the rod 52 is fitted to the guide 54. In particular, the guide 54 is formed in a rectangular shape like the long hole 53 so that the rod 52 can be moved in a straight line.

그리고 상기한 로드(52)의 반대측단은 연료주입구(41) 일측에 마련되는 홀(42)에 수용된 스프링(55)에 의해서 탄력지지된다. 상기 홀(42)은 사이드 패널(40)의 일측에 일체로 형성되는 것이 바람직하다.The opposite end of the rod 52 is elastically supported by a spring 55 accommodated in the hole 42 provided at one side of the fuel injection hole 41. The hole 42 is preferably integrally formed on one side of the side panel 40.

그리고 상기한 필러 도어(50)를 닫았을 경우에 상기 필러 도어(50)의 내측에 마련된 스톱퍼(56)가 걸리도록 하는 후크(43)가 연류주입구(41)의 일측에 종래와같이 형성된다. 즉, 운전석에 마련된 레버를 당기거나 연료 주유를 위해 주유자가 키이를 돌렸을 경우에 후크(43)가 후퇴하게 되어 스톱퍼(56)는 걸림이 해제되고, 스프링(55)의 탄성력에 의해서 로드(52)가 사이드 패널(40)의 외측으로 빠져나가면서 필러 도어(50)가 개방되도록 형성되는 것이다. 이 때 필러 도어(50)와 일체로 형성된 필러 캡(60)도 개방되는 것이다.When the filler door 50 is closed, a hook 43 is formed on one side of the fuel injection hole 41 so that the stopper 56 provided inside the filler door 50 is caught. That is, when the lug provided in the driver's seat is pulled or the fuel oiler turns the key for fueling, the hook 43 is retracted so that the stopper 56 is released and the rod 52 is released by the elastic force of the spring 55. The filler door 50 is formed to be opened while exiting to the outside of the side panel 40. At this time, the filler cap 60 formed integrally with the filler door 50 is also opened.

이상과 같이 형성되는 본 발명의 작동을 설명하면 다음과 같다.Referring to the operation of the present invention formed as described above are as follows.

자동차의 연료탱크에 연료를 주입하기 위해서 운전자나 주유자가 필러 도어(50)의 잠금장치를 해제하기 위해 운전석에 마련된 레버를 당기거나, 필러 도어(50)의 일측에 마련된 키이를 돌리게 되면 잠금장치의 후크(43)가 후퇴하면서 스톱퍼(56)의 걸림이 해제된다.When the driver or lubricator pulls the lever provided in the driver's seat or turns the key provided on one side of the filler door 50 to inject fuel into the fuel tank of the vehicle, the locking device As the hook 43 is retracted, the stopper 56 is released.

따라서 상기한 필러 도어(50)는 로드(52)를 탄력지지하는 스프링(55)의 탄성력에 의해서 사이드 패널(40)의 외측으로 나아가게 된다. 이 때 필러 넥(70)의 입구를 막고 있는 필러 캡(60)은 상기 필러 도어(50)와 일체로 형성되어 있으므로 함께 외측으로 이동되어 필러 넥(60)에서 이탈된다.Therefore, the filler door 50 is moved toward the outside of the side panel 40 by the elastic force of the spring 55 for supporting the rod 52 elastically. At this time, since the filler cap 60 blocking the inlet of the filler neck 70 is integrally formed with the filler door 50, the filler cap 60 is moved outward and separated from the filler neck 60.

또한, 필러 도어(50)는 로드(52)의 외측 끝단에 형성된 힌지(51)를 중심으로 회동되므로서 주유자가 안전하게 연료를 주입할 수 있도록 연료주입구(41)를 개방시키게 된다. 이렇게 필러 도어(50) 및 필러 캡(60)이 완전히 개방되면 주유자는 연료를 주유하면 된다.In addition, the filler door 50 is rotated around the hinge 51 formed at the outer end of the rod 52 to open the fuel inlet 41 so that the fuel oil can be injected safely. When the filler door 50 and the filler cap 60 are completely opened in this way, the oiler may supply fuel.

연료의 주유가 끝나면, 주유자는 상기한 필러 도어(50)를 닫힘방향으로 회동시킨다. 그러면 필러 도어(50)의 내측에 일체로 형성된 필러 캡(60)이 필러 넥(70)의 입구에 끼워진다. 이 때 필러 캡(60)의 외주연에는 연료의 누유를 방지하기 위한 O-링(61)이 형성되어 있으므로 기밀이 유지되어진다.When the fueling is finished, the oiler rotates the filler door 50 in the closing direction. Then, the filler cap 60 integrally formed inside the filler door 50 is fitted to the inlet of the filler neck 70. At this time, since the O-ring 61 is formed on the outer periphery of the filler cap 60 to prevent leakage of fuel, airtightness is maintained.

위와 같이 필러 캡(60)이 필러 넥(70)의 입구에 끼워진 상태에서 주유자는 상기한 후크(43)에 스톱퍼(56)이 걸릴 때까지 상기 필러 도어(50)를 계속 밀어야한다. 스톱퍼(56)가 상기한 후크(43)에 걸린 상태가 되면 주유자는 필러 도어(50)를 미는 행위를 멈춘다. 상기와 같이 필러 도어(50)를 내측으로 밀게 되면 외측으로 이동되었던 로드(52)는 사이드 패널(40)의 내측으로 이동되고, 탄발되었던 스프링(55)은 홀(42) 내부로 압축된다.In the state where the filler cap 60 is fitted at the inlet of the filler neck 70 as described above, the oiler must keep pushing the filler door 50 until the stopper 56 is caught by the hook 43. When the stopper 56 is caught by the hook 43 described above, the oiler stops pushing the filler door 50. When the filler door 50 is pushed inward as described above, the rod 52 that has been moved outward is moved to the inside of the side panel 40, and the spring 55 that is elastic is compressed into the hole 42.

특히, 상기한 가이드(54)에 의해서 상기한 로드(52)는 직선방향으로만 이동되어지고, 로드(52)의 이동거리가 제어되므로서 상기 필러 도어(50)가 이탈되지 않도록 한다.In particular, the rod 52 is moved only in a linear direction by the guide 54, the movement distance of the rod 52 is controlled so that the filler door 50 is not separated.

따라서 상기와 같이 필러 도어(50)와 필러 캡(60)이 일체로 형성되므로서 연료를 주유하는 과정에서 필러 캡이 분실되는 것이 방지되며, 필러 캡을 열고 닫는 불편함이 해소된다.Therefore, since the filler door 50 and the filler cap 60 are integrally formed as described above, the filler cap is prevented from being lost during the fueling process, and the inconvenience of opening and closing the filler cap is eliminated.

상기와 같이 구성되는 본 발명은 필러 도어의 내측에 필러 캡이 일체로 형성되므로서 연료를 주유하는 과정에서 필러 캡을 열고 닫는 불편함이 해소되고, 필러 캡이 분실되는 것이 방지될 뿐만 아니라, 부품의 수가 감소되고 장착 공정이 축소되는 커다란 장점이 있는 것이다.According to the present invention configured as described above, since the filler cap is integrally formed inside the filler door, the inconvenience of opening and closing the filler cap in the process of lubricating fuel is eliminated, and the filler cap is not only prevented from being lost. There is a big advantage that the number of steps is reduced and the mounting process is reduced.

Claims (2)

사이드 패널의 일측에 마련되는 연료주입구로 필러 넥이 돌출형성되고, 상기 연료주입구를 막기 위한 필러 캡이 형성되며, 상기 연료주입구를 닫기 위한 필러 도어가 형성되는 것에 있어서,In the filler neck provided on one side of the side panel protrudes the filler neck, a filler cap for blocking the fuel injection port is formed, the filler door for closing the fuel injection hole is formed, 상기한 필러 도어(50)의 내측에 필러 넥(70)의 입구를 막기 위한 필러 캡(60)이 일체로 고정 형성되며, 상기 필러 도어(50)는 사이드 패널(40)의 측방향으로 출몰되도록 길게 형성되는 로드(52)의 외측 끝단에 힌지결합되며, 상기 로드(52)의 이동을 안내하기 위한 가이드(54)가 사이드 패널(40)의 일측에 고정 형성되며, 상기 로드(52)의 내측 끝단은 연료주입구(41)의 일측에 마련되는 홀(42)에 수용된 스프링(55)으로 탄력지지되며, 상기 필러 도어(50)의 잠금을 위해 연료주입구(41)의 일측에 마련되는 후크(43)에 걸리기 위한 스톱퍼(56)가 상기 필러 캡(60)의 일측에 돌출 형성되는 것을 특징으로 하는 필러 캡이 일체로 형성된 필어 도어.The filler cap 60 is integrally fixed to the inside of the filler door 50 to block the inlet of the filler neck 70, and the filler door 50 is projected in the side direction of the side panel 40. Is hinged to the outer end of the rod 52 is formed long, the guide 54 for guiding the movement of the rod 52 is fixed to one side of the side panel 40, the inner side of the rod 52 The end is elastically supported by a spring 55 accommodated in the hole 42 provided on one side of the fuel inlet 41, the hook 43 is provided on one side of the fuel inlet 41 for locking the filler door 50 Filler door integrally formed with a filler cap, characterized in that the stopper (56) to be caught to protrude on one side of the filler cap (60). 제 1 항에 있어서,The method of claim 1, 상기한 로드(52)는 길이방향으로 장공(53)이 형성되고, 상기 장공(53) 내부로 가이드(54)가 끼워지는 것을 특징으로 하는 필러 캡이 일체로 형성된 필러 도어.The rod 52 is a filler door formed integrally with a filler cap, characterized in that the long hole (53) is formed in the longitudinal direction, the guide 54 is fitted into the long hole (53).
KR10-2001-0083942A 2001-12-24 2001-12-24 Filler door KR100489123B1 (en)

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KR101379761B1 (en) * 2012-02-23 2014-04-07 박종영 Vehicle fuel inlet open and close apparatus

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KR101542555B1 (en) * 2009-11-12 2015-08-06 현대모비스 주식회사 Towing cab apparatus
KR101145526B1 (en) * 2010-06-18 2012-05-15 한일이화주식회사 Cap for towing hook of a vehicle
KR101619985B1 (en) * 2014-11-27 2016-05-12 주식회사 서연이화 Hinge device of towing hook cap for bumper cover

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KR19980037389A (en) * 1996-11-21 1998-08-05 김영귀 Lubricator cap structure of car
KR19980056702A (en) * 1996-12-30 1998-09-25 박병재 fire door
KR200147925Y1 (en) * 1997-04-30 1999-06-15 양재신 Fuel filler door opening and shutting apparatus of an automobile

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KR101379761B1 (en) * 2012-02-23 2014-04-07 박종영 Vehicle fuel inlet open and close apparatus

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