KR19980033564U - Engine oil discharge device of automobile - Google Patents

Engine oil discharge device of automobile Download PDF

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Publication number
KR19980033564U
KR19980033564U KR2019960046487U KR19960046487U KR19980033564U KR 19980033564 U KR19980033564 U KR 19980033564U KR 2019960046487 U KR2019960046487 U KR 2019960046487U KR 19960046487 U KR19960046487 U KR 19960046487U KR 19980033564 U KR19980033564 U KR 19980033564U
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KR
South Korea
Prior art keywords
engine oil
valve
outlet
discharge
drain hose
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Application number
KR2019960046487U
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Korean (ko)
Inventor
원성우
Original Assignee
박병재
현대자동차 주식회사
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Application filed by 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR2019960046487U priority Critical patent/KR19980033564U/en
Publication of KR19980033564U publication Critical patent/KR19980033564U/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04Filling or draining lubricant of or from machines or engines
    • F01M11/0408Sump drainage devices, e.g. valves, plugs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04Filling or draining lubricant of or from machines or engines
    • F01M11/0408Sump drainage devices, e.g. valves, plugs
    • F01M2011/0416Plugs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

본 고안은 자동차의 엔진오일을 배출시키기 위한 엔진오일 배출장치에 관한 것으로, 더욱 상세하게는 오일팬의 저면에 배출공이 구비된 격판과 수나사를 갖으며 직경이 좁아지는 배출구를 형성하고, 상기 배출구에는 밸브가 구비된 고정핀을 내장하며, 상기 배출구와 나사 결합되는 드레인호스에는 배출공이 구비된 가이드리브를 내성하여 평상시에는 상기 밸브가 스프링의 탄성력에 의해 배출구를 차단하고 있다가 엔진오일을 배출시키기 위하여 배출구에 드레인호스를 나사 결합하면 상기 밸브가 상측으로 이동하면서 막혀 있던 배출구가 열리도록 한 것이다.The present invention relates to an engine oil discharge device for discharging engine oil of an automobile, and more particularly, has a diaphragm and a male screw provided with a discharge hole on the bottom of an oil pan, and forms an outlet having a narrow diameter. A fixed pin provided with a valve is built in, and the drain hose which is screwed with the discharge port is resistant to the guide rib provided with the discharge hole so that the valve normally blocks the discharge port by the elastic force of the spring to discharge the engine oil. When the drain hose is screwed into the outlet, the valve is moved upward to open the blocked outlet.

Description

자동차의 엔진오일 배출장치Engine oil discharge device of automobile

본 고안은 자동차 정비시 엔진오일을 배출시키기 위한 엔진오일 배출장치에 관한 것으로, 더욱 상세하게는 엔진오일 배출장치를 밸브식으로 구성하여 엔진오일을 손쉽게 배출시킬 수 있도록 한 자동차의 엔진오일 배출장치에 관한 것이다.The present invention relates to an engine oil discharge device for discharging engine oil during automobile maintenance, and more particularly, to an engine oil discharge device of a vehicle configured to easily discharge engine oil by configuring the engine oil discharge device in a valve type. It is about.

일반적으로 숙련된 운전자들이 많아지면서 자가정비가 늘고 있는 추세다.In general, self-maintenance is on the rise as more skilled drivers are involved.

또한, 엔진오일을 교환하는 것도 자동차 정비의 일부분에 속하며 주기적으로 교환해야 한다.In addition, changing engine oil is part of the maintenance of the car and must be replaced periodically.

그런데, 종래에는 도 3에서 보는 바와 같이 엔진오일(O)이 고여 있는 오일팬(110)의 저면에 볼트형상의 캡(130)이 구비된 마개(120)가 끼워져 있어 사용자가 상기 캡(130)을 열면 오일팬(110)에 고여 있던 엔진오일(O)이 마개를 통하여 배출되었던 것이다.However, in the related art, as shown in FIG. 3, a stopper 120 having a bolt-shaped cap 130 is inserted into a bottom surface of the oil pan 110 where the engine oil O is accumulated. Opening the engine oil (O) was accumulated in the oil pan 110 was discharged through the stopper.

따라서, 이와 같은 구조에서는 사용자가 엔진오일(O)을 교환하기 위하여 캡(130)을 열기 전에 깡통 등을 미리 갖다 대야만 하고, 이렇게 할 경우 배출되는 엔진오일이 바닥에 뛰거나 손 또는 다른 신체부위에 묻게 되므로 엔진오일이 교환작업이 대단히 불편하고 번거로웠던 것이다.Therefore, in such a structure, the user must touch the can in advance before opening the cap 130 in order to replace the engine oil, and in this case, the discharged engine oil runs on the floor or hands or other body parts. The engine oil was very inconvenient and cumbersome to ask.

본 고안은 이러한 문제점을 해결하기 위하여 안출한 것으로 그 기술적인 과제는 엔진오일의 배출구에 드레인호스만 결합하면 오일팬에 고여 있던 엔진오일이 자동적으로 배출되도록 한 것이다.The present invention was devised to solve this problem, and the technical problem is that when the drain hose is coupled to the outlet of the engine oil, the engine oil accumulated in the oil pan is automatically discharged.

도 1은 본 고안의 조립단면도1 is a cross-sectional view of the assembly of the present invention

도 2는 본 고안의 동작상태 단면도2 is a cross-sectional view of the operating state of the present invention

도 3은 종래 장치의 단면도3 is a cross-sectional view of a conventional device

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10:오일팬20:배출구10: oil pan 20: outlet

21:배출공22:격판21: Drain ball 22: Plate

23:수나사30:고정핀23: Male thread 30: Locking pin

40:밸브50:스프링40: valve 50: spring

60:드레이호스61:배출공60: drain hose 61: exhaust ball

62:가이드리브63:암나사62: Guy drib 63: female thread

상기의 과제를 달성하기 위하여 본 고안은 오일팬의 저면에 수나사를 갖으며 배출단부쪽으로 갈수록 직경이 좁아지는 배출구를 형성하고, 상기 배출구내에는 볼트 형태의 고정핀을 설치하며, 상기 고정핀의 주연에 밸브를 스프링과 함께 탄설하여 평상시에는 상기 밸브가 스프링의 탄성력에 의해 배출구를 차단하고 있다가, 사용자가 엔진오일을 배출시키기 위하여 배출구에 암나사가 형성된 드레인호스를 나사 결합하면 상기 배출구와 드레인호스의 체결력에 의해 밸브가 상측으로 이동하면서 배출구가 열리도록 한 것이다.In order to achieve the above object, the present invention has a male screw on the bottom of the oil pan and forms an outlet having a diameter narrowed toward the discharge end, and installs a bolt-type fixing pin in the discharge port, and has a peripheral edge of the fixing pin. The valve is closed with a spring so that the valve shuts off the outlet port by the spring's elastic force. When the user screws the drain hose having a female thread to the outlet port to discharge the engine oil, The outlet is opened while the valve moves upward by the fastening force.

이하 본 고안을 첨부된 도면에 의거 보다 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 조립단면도를 나타낸 것이다.1 shows an assembled cross-sectional view of the present invention.

도시한 바와 같이 본 고안은 엔진오일(O)이 고이는 자동차의 오일팬(10)에 있어서, 상기 오일팬(10)의 저면에 상광하협 형태로 하향 돌출되며 그 내외부에 복수개의 배출공(21)을 갖는 격판(22)과 수나사(23)가 형성된 배출구(20)와; 상기 격판의 중심을 수직 관통하며 이탈방지용 너트(31)가 체결된 고정핀(30)과; 상기 격판하부로 돌출된 고정핀의 주연에 스프링(50)과 함께 탄설되어 상기 스프링과 외력에 의해 배출구를 개폐하는 밸브(40)와; 상기 수나사와 결합되는 암나사(63) 및 상기 밸브와 접촉하며 복수개의 배출공(61)을 구비하는 가이드리브(62)가 일체로 형성된 드레인호스(60)를 포함하여서 된다.As shown in the present invention, in the oil pan 10 of the engine where the engine oil O is accumulated, the bottom surface of the oil pan 10 protrudes downward in the form of a light beam and a plurality of discharge holes 21 inside and outside thereof. Discharge port 20 formed with a diaphragm 22 and a male screw 23 having a; A fixing pin 30 vertically penetrating the center of the diaphragm and having a nut for preventing release; A valve 40 which is coalesced together with a spring 50 at a periphery of the fixing pin protruding into the diaphragm to open and close the outlet by the spring and an external force; And a drain hose 60 integrally formed with a female thread 63 coupled to the male screw and a guide rib 62 in contact with the valve and having a plurality of discharge holes 61.

배출구(20)는 오일팬(10)의 저면에 상광하협 형태로 하향 돌출되어 배출단부로 갈수록 점점 직경이 좁아지고, 그 내부에는 복수개의 배출공(21)을 갖는 격판(22)이 일체로 형성되며, 주연부에는 수나사(23)가 일체로 형성된다.Discharge port 20 is protruded downward in the form of a light-receiving narrow on the bottom surface of the oil pan 10 is gradually narrower in diameter toward the discharge end, the plate 22 having a plurality of discharge holes 21 formed therein integrally The male screw 23 is integrally formed at the periphery.

고정핀(30)은 환봉형태의 핀으로서 격판(22)의 중심을 수직 관통하여 상하 이동이 자유롭게 설치되며, 상기 격판상으로 돌출된 상단에는 이탈방지용 너트(31)가 체결된다.The fixing pin 30 is a round bar-shaped pin vertically penetrating the center of the diaphragm 22 to be freely moved up and down, the nut preventing the separation 31 is fastened to the upper end protruding into the diaphragm.

밸브(40)는 원형의 판체로서 격판(22)하부로 돌출된 고정핀의 하부주연에 축설되며, 상기 격판과 밸브 사이에는 스프링(50)이 탄설된다.The valve 40 is a circular plate body and is arranged on the lower periphery of the fixing pin protruding below the diaphragm 22, and a spring 50 is installed between the diaphragm and the valve.

드레인호스(60)는 그 선단부의 내면에 배출구(20)의 수나사(23)와 나사 결합되는 암나사(63)가 형성되고, 그 하측에는 상기 고정핀(30)을 수용하며 밸브(40)와 탄력 접촉하는 가이드리브(62)가 중심을 향하여 내향 돌출되며, 상기 가이드리브에는 복수개의 배공(61)이 일체로 형성된다.The drain hose 60 has an internal thread 63 screwed to the male screw 23 of the outlet 20 on the inner surface of the distal end portion thereof. The drain hose 60 accommodates the fixing pin 30 at the lower side thereof and is elastic with the valve 40. A guide rib 62 in contact with the protrusion protrudes inward toward the center, and a plurality of vent holes 61 are integrally formed in the guide rib.

상기와 같이 구성된 본 고안의 동작과 작용에 대하여 설명하면 다음과 같다.Referring to the operation and operation of the present invention configured as described above are as follows.

먼저, 도 1과 같이 평상시에는 오일팬(10)의 배출구(20)에 캡(70)이 결합되어 있게 된다.First, as shown in FIG. 1, the cap 70 is normally coupled to the outlet 20 of the oil pan 10.

이 상태에서는 스프링(50)의 탄성력에 밸브(40)가 배출구(20)의 내면에 압착되어 있게 되므로 배출구가 차단되어 엔진오일(O)이 배출되지 않는다.In this state, since the valve 40 is compressed to the inner surface of the outlet 20 by the elastic force of the spring 50, the outlet is blocked and the engine oil O is not discharged.

상기와 같은 상태에서 엔진오일을 배출시키기 위하여 도 2와 같이 캡(70)을 제거한후 배출구(20)에 드레인호스(60)를 끼워 나사 결합시키면, 드레인호스의 암나사(63)가 배출구의 수나사(23)와 나사 결합되고, 가이드리브(61)는 고정핀(30)의 외측에 끼워진채 그 선단이 밸브(40)와 탄력적으로 접촉함과 동시 암수나사(23, 63)의 체결력에 의해 상측으로 이동하면서 밸브와 고정핀을 밀어올리게 된다.In the above state, in order to discharge the engine oil, as shown in FIG. 2, after removing the cap 70 and inserting the drain hose 60 into the discharge port 20, the female thread 63 of the drain hose is the external thread ( 23 is screwed together, the guide rib 61 is fitted to the outside of the fixing pin 30, the tip thereof is in elastic contact with the valve 40 and at the same time upward by the tightening force of the male and female screws (23, 63). As it moves, it pushes up the valve and retaining pins.

따라서, 밸브(40)가 상측으로 이동하면서 막혀 있던 배출구(20)가 열리게 되고, 이 순간 오일팬(10)에 저장되어 있던 엔진오일(O)이 배출구(20)와 가이드리브(61)의 배출공(62) 및 드레인호스(60)를 통하여 배출된다.Therefore, the outlet port 20 which is blocked while the valve 40 moves upward opens, and the engine oil O stored in the oil pan 10 is discharged from the outlet port 20 and the guide rib 61 at this moment. It is discharged through the ball 62 and the drain hose 60.

상기 동작중, 밸브(40)가 상승할때는 스프링(50)이 압축된다.During this operation, the spring 50 is compressed when the valve 40 is raised.

엔진오일의 배출이 완료된 다음 드레인호스를 제거하면 스프링(50)의 복원력에 의해 밸브(40)와 고정핀(30)이 원위치로 복귀하여 배출구(20)는 다시 차단된다.When the drain hose is removed after the discharge of the engine oil is completed, the valve 40 and the fixing pin 30 are returned to their original positions by the restoring force of the spring 50, and the outlet 20 is again blocked.

이상에서 설명한 바와 같이 본 고안은 자동차의 오일팬에 배출공이 구비된 격판과 수나사를 갖으며 직경이 좁아지는 배출구를 형성하고, 상기 배출구에는 밸브가 구비된 고정핀을 내장하며, 상기 배출구와 나사 결합되는 드레인호스에는 배출공이 구비된 가이드리브를 내성하여 평상시에는 상기 밸브가 스프링의 탄성력에 의해 배출구를 차단하고 있다가 엔진오일을 배출시키기 위하여 배출구에 드레인호스를 나사 결합하면 상기 밸브가 상측으로 이동하면서 배출구가 열리게 되므로 사용자는 별도의 도구없이도 간편하고 신속하게 엔진오일을 배출시킬 수 있는 것이다.As described above, the present invention has a diaphragm and a male screw having an outlet hole in the oil pan of the vehicle, and forms an outlet having a narrow diameter, and the outlet has a fixing pin provided with a valve, and the outlet and screw coupling The drain hose is resistant to the guide rib provided with the discharge hole. Usually, the valve shuts off the discharge port by the elastic force of the spring, and when the drain hose is screwed to the discharge port to discharge the engine oil, the valve moves upward. Since the outlet is opened, the user can easily and quickly discharge the engine oil without any tools.

Claims (1)

자동차의 오일팬(10)에 저장된 엔진오일(O)을 배출시키기 위한 장치를 구성함에 있어서,In constructing a device for discharging the engine oil (O) stored in the oil pan 10 of the vehicle, 상기 오일팬(10)의 저면에 일체로 형성되며 복수개의 배출공(21)을 갖는 격판(22)과 수나사(23)를 구비하는 배출구(20)와;An outlet 20 formed integrally with the bottom of the oil pan 10 and having a diaphragm 22 having a plurality of discharge holes 21 and a male screw 23; 상기 격판을 관통하는 고정핀(30)에 스프링(50)과 함께 탄설되며 이탈방지용 너트(31)가 구비된 밸브(40)와;A valve 40 which is installed together with the spring 50 in the fixing pin 30 penetrating the diaphragm and is provided with a nut for preventing release; 상기 수나사와 나사 결합되는 암나사(63) 및 복수개의 배출공(61)을 구비하며 상기 밸브와 탄력 접촉하는 가이드리브(62)가 일체로 형성된 드레인호스(60)를 포함하여서 됨을 특징으로 하는 자동차의 엔진오일 배출장치.And a drain hose (60) having a female thread (63) and a plurality of discharge holes (61) which are screwed to the male screw, and a guide rib (62) which is in elastic contact with the valve. Engine oil drainage.
KR2019960046487U 1996-12-09 1996-12-09 Engine oil discharge device of automobile KR19980033564U (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018374A (en) * 1999-08-19 2001-03-05 이계안 Torque converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018374A (en) * 1999-08-19 2001-03-05 이계안 Torque converter

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