KR101628278B1 - A hose connection - Google Patents

A hose connection Download PDF

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Publication number
KR101628278B1
KR101628278B1 KR1020150117253A KR20150117253A KR101628278B1 KR 101628278 B1 KR101628278 B1 KR 101628278B1 KR 1020150117253 A KR1020150117253 A KR 1020150117253A KR 20150117253 A KR20150117253 A KR 20150117253A KR 101628278 B1 KR101628278 B1 KR 101628278B1
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South Korea
Prior art keywords
fitting
hose
pipe
main body
inlet
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KR1020150117253A
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Korean (ko)
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유해철
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유해철
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Priority to KR1020150117253A priority Critical patent/KR101628278B1/en
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Publication of KR101628278B1 publication Critical patent/KR101628278B1/en
Priority to CN201610631163.9A priority patent/CN106467091B/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/086—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of latching members pushed radially by spring-like elements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)

Abstract

The present invention relates to a hose connector used in a vehicle. More specifically, according to the hose connector which includes an inlet main body and an outlet main body having a flow path respectively while combining the inlet main body and the outlet main body and wherein one of the inlet main body and the outlet main body is inserted into a first and a second hose respectively and is sealed with a sealant. The inlet main body includes: a first insertion pipe which has one side inserted into the first hose, wherein a first hooking stage hooked by the first hose is formed; a male connection pipe which is formed at another side of the first insertion pipe, has an O-ring installed on an outer surface, and has a first insertion groove formed around the O-ring; and a first protruding stage formed between the first insertion pipe and the male connection pipe. The outlet main body includes: a second insertion pipe which has one side inserted into the second hose, wherein a second hooking stage hooked by the second hose is formed; and a female connection pipe which is formed at another side of the second insertion pipe and is inserted with the male connection pipe through an open side so that the O-ring adheres to an inner surface thereof, and has an insertion protrusion formed on an inner surface to be inserted and combined to the first insertion groove. An area from a part of the outer surface of the first hose inserted with the first insertion pipe to one cross section of the first protruding end is sealed with the sealant as well as an area from a part of an outer surface of the second hose inserted with the second insertion pipe to the one cross section of the female connection pipe.

Description

호스연결구{A hose connection}Hose End Connection {A hose connection}

본 발명은 차량에 사용되는 호스연결구에 관한 것으로, 특히 세척제통과 연결된 호스와 노즐과 연결된 호스를 서로 연결시켜 차량의 유리를 세척할 수 있도록 해주는 호스연결구에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a hose connector used in a vehicle, and more particularly, to a hose connector for connecting a hose connected with a cleanser and a hose connected to a nozzle to each other to allow cleaning of the glass of the vehicle.

일반적으로, 차량의 엔진 본네트의 내부에 설치된 세척제통에는 차량의 전면 유리를 세척하는 세척제가 내장되어 있으며, 차량의 전면 유리 세척시에는 펌프를 작동시켜 세척제통과 노즐 사이에 연결된 호스로 세척제를 유동시킴으로서, 노즐을 통해 차량의 전면 유리로 분사하여 세척하였다. Generally, a cleaning agent for cleaning the front glass of the vehicle is installed in a cleaning agent bottle installed inside the engine bonnet of the vehicle. When cleaning the front glass of the vehicle, the pump is operated to flow the cleaning agent through the hose connected between the cleaning agent passing nozzles , And sprayed onto the windshield of the vehicle through the nozzle to clean.

하지만, 호스가 파손될 경우 호스 전체를 교체해주어야 하는 문제점이 있었다. However, if the hose is damaged, the entire hose must be replaced.

이에, 특허문헌1은 입구측 본체와 출구측 본체을 결합하여 상기 입구측 본체와 출구측 본체의 각 끝단에 호스가 결합되는 호스연결구에 있어서, 상기 입구측 본체는 일측에 테이퍼지게 연결관과 몸체가 일체로 형성되며, 상기 출구측 본체는 일측에 테이퍼지게 연결관과 테이퍼진 몸체가 일체로 형성하여 상기 몸체의 일측단에 오링을 결합시켜 상기 몸체를 상기 입구측본체의 몸체의 내측으로 끼우며, 상기 몸체의 외주연으로 다수의 끼움공을 형성하고, 상기 몸체의 외주연으로 상기 끼움공와 대응되게 걸림돌기를 다수개 형성하여 상기 끼움공에 걸림돌기가 끼워지게 이루어진 것을 특징으로 하는 호스연결구를 제공하였다.Patent Document 1 discloses a hose connecting port in which an inlet side body and an outlet side body are joined to a hose at each end of the inlet side body and the outlet side body, wherein the inlet side body has a tapered connecting tube and a body Wherein the outlet-side main body is integrally formed with a tapered connecting pipe and a tapered body at one side thereof, and joins the O-ring to one end of the body so as to insert the body into the body of the inlet-side main body, A plurality of fitting holes are formed on the outer circumference of the body and a plurality of locking protrusions are formed on the outer circumference of the body so as to correspond to the fitting holes so that the fitting hole is fitted in the fitting hole.

그러나, 특허문헌1은 입구측 본체의 다수의 끼움공에 출구측 본체의 다수의 걸림돌기가 끼움 결합되기 때문에, 입구측 본체와 출구측 본체의 조립 및 분리에 대한 어려움이 있었다.However, in Patent Document 1, there are difficulties in assembling and separating the inlet-side main body and the outlet-side main body because a plurality of engagement projections of the outlet-side main body are fitted to the plurality of fitting holes of the inlet-

특허문헌1: 한국 등록실용신안 제20-0391144호(등록일자 : 2005년 7월 20일)Patent Document 1: Korean Utility Model No. 20-0391144 (Registration date: July 20, 2005)

이에 본 발명은, 세척제통과 호스로 연결된 입구측 본체와, 노즐과 호스로 연결된 출구측 본체가 용이하게 조립 및 분리되는 호스연결구를 제공하는데 목적이 있다.Accordingly, it is an object of the present invention to provide a hose connector in which an inlet-side main body connected with a cleaner passing hose and an outlet-side main body connected with a nozzle and a hose are easily assembled and disassembled.

상기한 목적을 달성하기 위하여 본 발명은, 유로를 각각 가진 입구측 본체와 출구측 본체를 결합하여 포함하되, 입,출구측 본체의 한쪽은 각각 제1,2호스에 끼워지고 실링재로 실링 처리되는 호스연결구에 있어서, 입구측 본체는 일측이 제1호스에 끼워지고 제1호스가 걸림되는 제1걸림단이 형성된 제1끼움관과, 제1끼움관의 타측에 형성되고 오링이 외면에 장착되며 오링의 주변으로 제1끼움홈이 형성되고, 일단면에는 끼움단이 형성되는 수연결관과, 제1끼움관과 수연결관 사이에 형성된 제1돌출단을 포함하고, 출구측 본체는 일측이 제2호스에 끼워지고 제2호스가 걸림되는 제2걸림단이 형성된 제2끼움관과, 제2끼움관의 타측에 형성되고 개방된 일측으로 수연결관이 삽입되어 오링이 내면에 밀착되며 제1끼움홈에 끼움 결합되는 끼움돌기가 내면에 형성되고, 내면에는 끼움단이 끼움 결합되는 제2끼움홈이 형성되는 암연결관을 포함하되, 제1끼움관이 끼워지는 제1호스의 외면 일부분에서 제1돌출단의 일단면까지 실링재로 실링 처리하고, 제2끼움관이 끼워지는 제2호스의 외면 일부분에서 암연결관의 일단면까지 실링재로 실링 처리하는 것을 특징으로 한다.According to an aspect of the present invention, there is provided an air conditioner including an inlet-side main body and an outlet-side main body each having a flow path, wherein one of the inlet and outlet main bodies is fitted in the first and second hoses, respectively, In the hose connection port, the inlet-side main body includes a first fitting tube having a first fitting end on one side thereof and a first fitting end on which the first hose is fitted, and an O-ring formed on the other side of the first fitting tube, And a first protruding end formed between the first fitting pipe and the water connecting pipe, wherein the first protruding end is formed on one side of the first fitting groove, A second fitting tube formed on the other side of the second fitting tube and inserted into the one open side of the second fitting tube so that the O-ring is in close contact with the inner surface of the second fitting tube, 1 The fitting protrusion, which is fitted into the fitting groove, And a second fitting groove is formed on the inner surface of the first fitting tube so as to be engaged with the fitting end, wherein the sealing fitting is sealed from a portion of the outer surface of the first hose to which the first fitting tube is fitted, And a sealing process is performed from a part of the outer surface of the second hose through which the second fitting pipe is fitted to the one end surface of the female coupling pipe with a sealing material.

본 발명의 제1,2실시예는 입구측 본체의 제1끼움홈에 출구측 본체의 끼움돌기로 용이하게 끼움 결합하여 제1,2호스를 통하게 하는 효과가 있다.The first and second embodiments of the present invention have the effect of allowing the first and second hoses to pass through the first fitting grooves of the inlet-side main body and the fitting projections of the outlet-side main body.

즉, 입구측 본체와 출구측 본체를 용이하게 조립 및 분리할 수 있는 효과가 있다.That is, there is an effect that the inlet-side main body and the outlet-side main body can be easily assembled and separated.

또한, 입,출구측 본체 중 어느 하나가 파손되면, 용이하게 분리하여 신속하게 교체할 수 있는 효과도 있다.Further, when any one of the mouth and the outlet-side main body is broken, it can be easily separated and replaced promptly.

본 발명의 제1,2실시예는 입구측 본체에 장착된 오링이 출구측 본체의 내면에 밀착되기 때문에, 결합된 입,출구측 본체의 틈새로 세척제의 일부가 유동하는 것을 막아주는 효과가 있다.The first and second embodiments of the present invention have an effect of preventing a part of the cleaning agent from flowing through a gap between the inlet and outlet side bodies coupled to each other, because the O-ring mounted on the inlet side body is in close contact with the inner surface of the outlet side body .

즉, 세척제가 노즐로 일정하게 공급되는 효과가 있다.That is, there is an effect that the cleaning agent is uniformly supplied to the nozzle.

본 발명의 제1,2실시예는 제1,2충진홈에 실링재가 충진되어 실링 처리되기 때문에, 세척제의 유동에 따른 흔들림에 의해 입,출구측 본체가 회전하는 것을 막아주는 효과가 있다.In the first and second embodiments of the present invention, since the sealing material is filled in the first and second filling grooves, sealing of the main body on the inlet and outlet sides is prevented by the shaking due to the flow of the cleaning agent.

본 발명의 제1,2실시예는 끼움단이 제2끼움홈에 끼움 결합되기 때문에, 입,출구측 본체의 상호 결합을 더욱 강화시키면서 동시에, 세척제의 유동에 따른 흔들림에 의해 입,출구측 본체가 회전하는 것을 더욱 막아주는 효과가 있다.In the first and second embodiments of the present invention, since the fitting end is fitted into the second fitting groove, the mutual engagement of the inlet and outlet main bodies is further strengthened, and at the same time, Thereby further preventing the rotation.

즉, 노즐에 대한 세척제의 공급을 원활하게 해주는 효과가 있다.That is, there is an effect that smooth supply of the cleaning agent to the nozzle is achieved.

본 발명의 제1,2실시예는 암연결관의 개방된 일측에 형성된 다수의 탄성단에 의해, 입구측 본체의 제1끼움홈에 출구측 본체의 끼움돌기가 더욱 용이하게 끼움 결합되는 효과가 있다.The first and second embodiments of the present invention have an effect that the fitting protrusions of the outlet side body are more easily fitted into the first fitting grooves of the inlet side body by the plurality of elastic ends formed on the open side of the female coupling pipe have.

즉, 입구측 본체와 출구측 본체를 더욱 용이하게 조립 및 분리할 수 있는 효과가 있다.That is, there is an effect that the inlet-side main body and the outlet-side main body can be assembled and separated more easily.

본 발명의 제2실시예는 방향 전환 유도관을 통해 제1호스에서 공급되는 세척제의 방향을 전환시켜 제2호스에 공급하는 효과가 있다.The second embodiment of the present invention has an effect of switching the direction of the cleaning agent supplied from the first hose through the direction change induction pipe and supplying it to the second hose.

또한, 설치 환경에 따라 제1실시예와 다르게 제2호스를 출구측 본체와 노즐 사이에 설치할 수 있는 효과가 있다.In addition, there is an effect that the second hose can be installed between the outlet-side main body and the nozzle, unlike the first embodiment, depending on the installation environment.

도 1은 본 발명의 제1실시예를 따른 호스연결구의 설치상태도,
도 2는 본 발명의 제1실시예를 따른 호스연결구의 분해사시도,
도 3은 본 발명의 제1실시예를 따른 호스연결구의 결합사시도,
도 4는 본 발명의 제1실시예를 따른 호스연결구의 사용상태 단면도,
도 5는 본 발명의 제2실시예를 따른 호스연결구의 사용상태 단면도,
도 6은 본 발명의 제2실시예를 따른 출구측 본체의 사시도이다.BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a hose connector according to a first embodiment of the present invention,
FIG. 2 is an exploded perspective view of a hose connector according to a first embodiment of the present invention, FIG.
FIG. 3 is a perspective view of the hose connector according to the first embodiment of the present invention,
4 is a sectional view of the hose connector according to the first embodiment of the present invention,
FIG. 5 is a sectional view of a hose connector according to a second embodiment of the present invention,
6 is a perspective view of an outlet-side main body according to a second embodiment of the present invention.

이에 상기한 바와 같은 본 발명의 실시예를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

도 1 내지 도 4에 도시된 바와 같이, 본 발명의 제1실시예를 따른 호스연결구(100)는 차량의 엔진 본네트 내부에 설치된 세척제가 내장된 세척제통(4)과 연결되고 펌프(5)에 의해 세척제가 공급되는 주름관 형태의 제1호스(2)와 결합되며 내부에 유로(1)를 가진 입구측 본체(10)와, 차량의 유리 전면을 세척제로 세척해주는 노즐(6)과 연결되고 세척제를 공급해주는 주름관 형태의 제2호스(3)와 결합되며 내부에 유로(1)를 가진 출구측 본체(20)가 결합되어 포함된다.1 to 4, the hose connector 100 according to the first embodiment of the present invention is connected to a cleaning agent container 4 having a cleaning agent installed in the engine bonnet of the vehicle, and is connected to the pump 5 An inlet side body 10 coupled to the first hose 2 in the form of a corrugated tube to which a cleaning agent is supplied and having a flow path 1 therein and a nozzle 6 for cleaning the glass front surface of the vehicle with a cleaning agent, And an outlet side main body 20 having a flow path 1 therein is coupled and connected to the second hose 3.

여기서, 상기 입,출구측 본체(10)(20)의 한쪽은 각각 제1,2호스(2)(3)에 끼워지고 실링재(30)로 실링 처리된다.One of the inlet and outlet main bodies 10 and 20 is fitted in the first and second hoses 2 and 3 and sealed with the sealing material 30.

그리고, 상기 입구측 본체(10)는 일측이 제1호스(2)에 끼워지고 상기 제1호스(2)가 걸림되는 제1걸림단(11a)이 외면에서 돌출 형성된 제1끼움관(11)과, 상기 제1끼움관(11)의 타측에 형성되고 오링(12a)이 외면에 형성된 오링홈(12a')에 끼움 결합되어 장착되며 상기 오링(12a)의 주변으로 띠 형태의 제1끼움홈(12b)이 외면에 형성된 수연결관(12)과, 상기 제1끼움관(11)과 수연결관(12) 사이에서 돌출 형성된 제1돌출단(13)이 포함된다.The inlet-side main body 10 includes a first fitting pipe 11 having a first fitting end 11a protruding from the outer surface of which one end is fitted to the first hose 2 and the first hose 2 is hooked, And an O-ring 12a formed on the other side of the first fitting pipe 11 and fitted into and engaged with an O-ring groove 12a 'formed on an outer surface of the O-ring 12a, And a first protruding end 13 protruding between the first fitting pipe 11 and the water connecting pipe 12. The first fitting protrusion 12 is formed on the outer surface of the first fitting pipe 12b.

이때, 상기 제1끼움홈(12b)은 제1돌출단(13)에 인접된 수연결관(12)의 외면에 형성되고, 상기 제1걸림단(11a)은 제1끼움관(11)이 제1호스(2)에 깊숙히 끼워질 수 있도록 제1돌출단(13)에 가까운 거리로 상기 제1끼움관(11)의 외면에서 돌출 형성되며, 상기 제1돌출단(13)은 제1걸림단(11a)의 바깥지름보다 넓게 형성된다.At this time, the first fitting groove 12b is formed on the outer surface of the male coupling tube 12 adjacent to the first protruding end 13, and the first fitting end 11a is formed by the first fitting tube 11 Is protruded from the outer surface of the first fitting pipe (11) at a distance close to the first protruding end (13) so as to be fitted deep into the first hose (2), and the first protruding end (13) And is formed wider than the outer diameter of the end 11a.

또한, 상기 제1걸림단(11a)의 외면에는 각각 실링재(30)가 충진되는 다수의 제1충진홈(11a')이 톱니 형태로 형성된다.In addition, a plurality of first filling grooves 11a 'filled with the sealing material 30 are formed on the outer surface of the first holding end 11a in a sawtooth shape.

더불어, 상기 수연결관(12)의 일단면에는 띠 형태의 끼움단(12c)이 돌출 형성된다.In addition, a band-like fitting end 12c is protruded from one end face of the male connection pipe 12. [

그리고, 상기 출구측 본체(20)는 일측이 제2호스(3)에 끼워지고 상기 제2호스(3)가 걸림되는 제2걸림단(21a)이 외면에서 돌출 형성된 제2끼움관(21)과, 상기 제2끼움관(21)의 타측에 형성되고 개방된 일측으로 수연결관(12)이 삽입되어 오링(12a)이 내면에 밀착되며 제1끼움홈(12b)에 끼움 결합되는 끼움돌기(22a)가 내면에서 돌출 형성된 암연결관(22)이 포함된다.The outlet side main body 20 includes a second fitting pipe 21 having a second fitting end 21a protruding from the outer surface of which one end is fitted to the second hose 3 and the second hose 3 is hooked, And a fitting projection 12 formed on the other side of the second fitting pipe 21 and inserted into the opening so that the O-ring 12a is in close contact with the inner surface and is fitted into the first fitting groove 12b. (22) protruding from the inner surface.

이때, 상기 끼움돌기(22a)는 암연결관(22)의 개방된 일측 내면에서 돌출 형성되고, 상기 제2걸림단(21a)은 제2끼움관(21)이 제2호스(3)에 깊숙히 끼워질 수 있도록 암연결관(22)에 가까운 거리로 상기 제2끼움관(21)의 외면에서 돌출 형성되며, 상기 암연결관(22)은 제2걸림단(21a)의 바깥지름보다 넓게 형성된다.At this time, the fitting protrusion 22a protrudes from the inner surface of the opened one side of the female coupling pipe 22, and the second fitting end 21a is formed so that the second fitting tube 21 penetrates deeply into the second hose 3 And the arm connecting pipe 22 is formed to be wider than the outer diameter of the second engaging step 21a by a distance close to the arm connecting pipe 22 so as to be fitted into the second engaging pipe 21, do.

또한, 상기 제2걸림단(21a)의 외면에는 각각 실링재(30)가 충진되는 다수의 제2충진홈(21a')이 톱니 형태로 형성된다.In addition, a plurality of second filling grooves 21a 'filled with the sealing material 30 are formed on the outer surface of the second holding step 21a in a saw-tooth form.

더불어, 상기 암연결관(22)은 개방된 일측이 미리 정해진 간격 즉 일정한 간격으로 절개되어 다수의 탄성단(22a')이 형성된다. 이때, 각 상기 탄성단(22a')의 내면에는 끼움돌기(22a)가 구비된다.In addition, the open ends of the female connection pipe 22 are cut at predetermined intervals, that is, at regular intervals, and a plurality of elastic ends 22a 'are formed. At this time, fitting protrusions 22a are provided on the inner surfaces of the elastic ends 22a '.

거기에다, 상기 수연결관(12)의 일단면과 맞닿는 암연결관(22)의 내면에는 끼움단(12c)이 끼움 결합되는 제2끼움홈(22b)이 형성된다.In addition, a second fitting groove 22b is formed in the inner surface of the female coupling pipe 22, which is in contact with one end face of the male coupling pipe 12, to which the fitting end 12c is fitted.

그리고, 상기 제1끼움관(11)이 끼워지는 제1호스(2)의 외면 일부분에서 제1돌출단(13)의 일단면까지 실링재(30)로 실링 처리되고, 상기 제2끼움관(21)이 끼워지는 제2호스(3)의 외면 일부분에서 암연결관(22)의 일단면까지 실링재(30)로 실링 처리된다.The sealing member 30 is sealed from a portion of the outer surface of the first hose 2 to which the first fitting pipe 11 is fitted to one end surface of the first protruding end 13, Is sealed with a sealant 30 from a part of the outer surface of the second hose 3 to be fitted to the one end surface of the arm connection pipe 22. [

즉, 상기 제1호스(2)는 실링재(30)에 의해 입구측 본체(10)에 고정되며, 상기 제2호스(3)는 실링재(30)에 의해 출구측 본체(20)에 고정된다.That is, the first hose 2 is fixed to the inlet-side main body 10 by the sealant 30, and the second hose 3 is fixed to the outlet-side main body 20 by the sealant 30.

한편, 본 발명의 제2실시예를 따른 상기 호스연결구(100)의 출구측 본체(20)는 도 5 및 도 6에 도시된 바와 같이, 상기 제2끼움관(21)과 암연결관(22) 사이에 'ㄴ' 형태의 방향 전환 유도관(23)이 형성되고, 상기 방향 전환 유도관(23)의 외면에는 제2돌출단(23a)이 돌출 형성된다.5 and 6, the outlet-side main body 20 of the hose connector 100 according to the second embodiment of the present invention includes the second fitting pipe 21 and the female coupling pipe 22 And a second protruding end 23a protrudes from the outer surface of the direction change induction pipe 23. The second protruding end 23a protrudes from the outer circumferential surface of the direction change induction pipe 23,

이때, 상기 제2돌출단(23a)은 제2걸림단(21a)의 바깥지름보다 넓게 형성된다.At this time, the second projecting end 23a is formed to be wider than the outer diameter of the second retaining end 21a.

그리고, 상기 제2끼움관(21)이 끼워지는 제2호스(3)의 외면 일부분에서 제2돌출단(23a)의 일단면까지 실링재(30)로 실링 처리된다.The sealing member 30 is sealed from a portion of the outer surface of the second hose 3 to which the second fitting pipe 21 is fitted to the one end surface of the second protruding end 23a.

상기와 같이 구성된 본 발명의 실시예를 따른 상기 호스연결구(100)의 작용 및 효과를 설명하면 다음과 같다.The operation and effects of the hose connector 100 according to the embodiment of the present invention will be described as follows.

본 발명의 제1실시예를 따른 상기 호스연결구(100)는 도 1 내지 도 4에 도시된 바와 같이, 세척제통(4)과 연결된 주름관 형태의 제1호스(2)에 입구측 본체(10)의 제1끼움관(11)이 삽입되어 끼워지며, 상기 제1호스(2)는 제1걸림단(11a)에 걸린다.1 to 4, the hose connector 100 according to the first embodiment of the present invention includes an inlet-side main body 10 in a first hose 2 in the form of a corrugated pipe connected to a cleaning agent bottle 4, The first fitting tube 11 of the first hose 2 is inserted and fitted and the first hose 2 is caught by the first holding end 11a.

그리고, 상기 제1끼움관(11)이 끼워진 제1호스(2)의 외면 일부분에서 제1돌출단(13)의 일단면까지 실링재(30)로 실링 처리한다.The sealing member 30 is sealed from a portion of the outer surface of the first hose 2 in which the first fitting pipe 11 is fitted to the one end surface of the first protruding end 13.

여기서, 상기 입구측 본체(10)의 각 제1충진홈(11a')과 제1호스(2)의 외면에 형성된 각 홈에 실링재(30)가 충진되어 실링 처리된다.Each of the first filling grooves 11a 'of the inlet-side main body 10 and each of the grooves formed on the outer surface of the first hose 2 is filled with a sealing material 30 and sealed.

그래서, 상기 입구측 본체(10)와 제1호스(2)는 실링 처리된 실링재(30)에 의해 서로 고정된다.Thus, the inlet-side main body 10 and the first hose 2 are fixed to each other by a sealing material 30 which has been subjected to a sealing treatment.

한편, 상기 노즐(6)과 연결된 주름관 형태의 제2호스(3)에 출구측 본체(20)의 제2끼움관(21)이 삽입되어 끼워지며, 상기 제2호스(3)는 제2걸림단(21a)에 걸린다.On the other hand, the second fitting tube 21 of the outlet side main body 20 is inserted and fitted in the second hose 3 of the corrugated pipe shape connected to the nozzle 6, End 21a.

그리고, 상기 제2끼움관(21)이 끼워진 제2호스(3)의 외면 일부분에서 암연결관(22)의 일단면까지 실링재(30)로 실링 처리한다.The sealing member 30 is sealed from a part of the outer surface of the second hose 3 fitted with the second fitting pipe 21 to the one end surface of the female coupling pipe 22.

여기서, 상기 출구측 본체(20)의 각 제2충진홈(21a')과 제2호스(3)의 외면에 형성된 각 홈에 실링재(30)가 충진되어 실링 처리된다.Each of the grooves formed on the outer surfaces of the second filling grooves 21a 'and the second hoses 3 of the outlet-side main body 20 is filled with the sealing material 30 and sealed.

그래서, 상기 출구측 본체(20)와 제2호스(3)는 실링 처리된 실링재(30)에 의해 서로 고정된다.Thus, the outlet-side main body 20 and the second hose 3 are fixed to each other by the sealing material 30 which has been subjected to the sealing treatment.

그 다음, 상기 입구측 본체(10)의 수연결관(12)을 출구측 본체(20)의 암연결관(22) 내부로 삽입하여, 오링홈(12a')에 끼움 결합되어 장착된 오링(12a)을 암연결관(22)의 내면에 밀착시키면서, 수연결관(12)의 일단면에 형성된 끼움단(12c)을 암연결관(22)의 내면에 형성된 제2끼움홈(22b)에 끼움 결합시킨다.The water connection pipe 12 of the inlet side body 10 is then inserted into the female connection pipe 22 of the outlet side body 20 to be inserted into the O-ring groove 12a ' The fitting end 12c formed on one end face of the male connecting pipe 12 is inserted into the second fitting groove 22b formed on the inner face of the female connecting pipe 22 while closely contacting the inner face of the female connecting pipe 22 Lt; / RTI >

그러면, 상기 암연결관(22)의 각 탄성단(22a')은 수연결관(12)의 외면을 따라 외측으로 휘어지다가, 제1끼움홈(12b)에 위치할 때 원상복귀 되면서 각 탄성단(22a')의 내면에 위치한 각 끼움돌기(22a)가 제1끼움홈(12b)에 끼움 결합된다.Each of the elastic ends 22a 'of the female connector tube 22 is bent outward along the outer surface of the male connector tube 12 and is returned to the original state when the female connector tube 22 is positioned in the first fitting groove 12b, Each fitting protrusion 22a located on the inner surface of the first fitting groove 22a 'is fitted into the first fitting groove 12b.

즉, 각 상기 탄성단(22a')에 의해 출구측 본체(20)를 입구측 본체(10)에 용이하게 조립 및 분리할 수 있다.That is, the outlet-side main body 20 can be easily assembled and separated to the inlet-side main body 10 by the elastic ends 22a '.

또한, 상기 끼움단(12c)이 제2끼움홈(22b)에 끼움 결합되어서 입,출구측 본체(10)(20)의 고정 상태를 강화시켜준다.In addition, the fitting end 12c is fitted into the second fitting groove 22b to strengthen the fixing state of the main body 10 and the main body 10 at the inlet and outlet sides.

그래서, 상기 입구측 본체(10)와 출구측 본체(20)가 결합된 호스연결구(100)는 차량 내부에 설치된다.Thus, the hose connector 100, to which the inlet body 10 and the outlet body 20 are coupled, is installed inside the vehicle.

그리고, 상기 펌프(5)가 작동하게 되면 세척제통(4)에 내장된 세척제는 제1호스(2)를 통해 순차적으로 입구측 본체(10)의 유로(1)와 출구측 본체(20)의 유로(1)로 공급되며, 공급된 상기 세척제는 제2호스(3)를 따라 유동하면서 노즐(6)을 통해 차량의 전면 유리로 분사된다.When the pump 5 is operated, the cleaning agent contained in the cleaning agent tank 4 is sequentially introduced into the flow path 1 of the inlet side body 10 and the outlet side body 20 of the outlet side body 20 through the first hose 2 And the supplied cleaning agent is injected into the windshield of the vehicle through the nozzle 6 while flowing along the second hose 3.

이때, 각 상기 제1,2충진홈(11a')(21a')은 충진되어 실링 처리된 실링재(30)에 걸리기 때문에, 세척제의 유동에 따른 흔들림에 의해 호스연결구(100)가 회전하는 것을 막아준다.At this time, since each of the first and second filling grooves 11a 'and 21a' is filled with the sealing material 30 that has been sealed, the rotation of the hose coupling port 100 is prevented give.

또한, 상기 끼움단(12c)이 제2끼움홈(22b)에 끼움 결합되어서 호스연결구(100)가 회전하는 것을 더 막아준다.Further, the fitting end 12c is fitted into the second fitting groove 22b to further prevent the hose coupling 100 from rotating.

더불어, 상기 오링(12a)이 암연결관(22)의 내면에 밀착되어 있기 때문에, 유동하는 세척제가 유로(1)가 아닌 결합된 입구측 본체(10)와 출구측 본체(20)의 틈새로 일부 유동하는 것을 막아준다.In addition, since the O-ring 12a is in close contact with the inner surface of the female coupling pipe 22, the flowing cleansing agent does not flow into the gap 1 between the inlet side body 10 and the outlet side body 20, It prevents some flow.

한편, 본 발명의 제2실시예를 따른 상기 호스연결구(100)는 도 5 및 도 6에 도시된 바와 같이, 제1끼움관(11)이 끼워진 제1호스(2)의 외면 일부분에서 제1돌출단(13)의 일단면까지 실링재(30)로 실링 처리하며, 상기 제2끼움관(21)이 끼워진 제2호스(3)의 외면 일부분에서 제2돌출단(23a)의 일단면까지 실링재(30)로 실링 처리한다.5 and 6, the hose connector 100 according to the second embodiment of the present invention includes a first hose 2 and a first hose 2, The sealing member 30 is sealed to the one end surface of the protruding end 13 and the sealing member 30 is attached to the end surface of the second protruding end 23a from a part of the outer surface of the second hose 3, (30).

이때, 상기 입,출구측 본체(10)(20)의 각 제1,2충진홈(11a')(21a')과 제1,2호스(2)(3)의 외면에 형성된 각 홈에 실링재(30)가 충진되어 실링 처리된다.At this time, in each of the grooves formed on the outer surfaces of the first and second filling grooves 11a 'and 21a' and the first and second hoses 2 and 3 of the inlet and outlet main bodies 10 and 20, (30) is filled and sealed.

그래서, 상기 입,출구측 본체(10)(20)와 제1,2호스(3)는 실링 처리된 실링재(30)에 의해 각각 서로 고정된다.Therefore, the main body 10, 20 on the mouth and the outlet side and the first and second hoses 3 are fixed to each other by a sealing material 30 which has been sealed.

그 다음, 상기 입구측 본체(10)의 수연결관(12)을 출구측 본체(20)의 암연결관(22) 내부로 삽입하여, 오링홈(12a')에 끼움 결합되어 장착된 오링(12a)을 암연결관(22)의 내면에 밀착시키면서, 수연결관(12)의 일단면에 형성된 끼움단(12c)을 암연결관(22)의 내면에 형성된 제2끼움홈(22b)에 끼움 결합시킨다.The water connection pipe 12 of the inlet side body 10 is then inserted into the female connection pipe 22 of the outlet side body 20 to be inserted into the O-ring groove 12a ' The fitting end 12c formed on one end face of the male connecting pipe 12 is inserted into the second fitting groove 22b formed on the inner face of the female connecting pipe 22 while closely contacting the inner face of the female connecting pipe 22 Lt; / RTI >

그러면, 상기 암연결관(22)의 각 탄성단(22a')은 수연결관(12)의 외면을 따라 외측으로 휘어지다가, 제1끼움홈(12b)에 위치할 때 원상복귀 되면서 각 탄성단(22a')의 내면에 위치한 각 끼움돌기(22a)가 제1끼움홈(12b)에 끼움 결합된다.Each of the elastic ends 22a 'of the female connector tube 22 is bent outward along the outer surface of the male connector tube 12 and is returned to the original state when the female connector tube 22 is positioned in the first fitting groove 12b, Each fitting protrusion 22a located on the inner surface of the first fitting groove 22a 'is fitted into the first fitting groove 12b.

즉, 각 상기 탄성단(22a')에 의해 출구측 본체(20)를 입구측 본체(10)에 용이하게 조립 및 분리할 수 있다.That is, the outlet-side main body 20 can be easily assembled and separated to the inlet-side main body 10 by the elastic ends 22a '.

또한, 상기 끼움단(12c)이 제2끼움홈(22b)에 끼움 결합되어서 입,출구측 본체(10)(20)의 고정 상태를 강화시켜준다.In addition, the fitting end 12c is fitted into the second fitting groove 22b to strengthen the fixing state of the main body 10 and the main body 10 at the inlet and outlet sides.

그래서, 상기 입구측 본체(10)와 출구측 본체(20)가 결합된 호스연결구(100)는 차량 내부에 설치된다.Thus, the hose connector 100, to which the inlet body 10 and the outlet body 20 are coupled, is installed inside the vehicle.

이때, 상기 제1,2호스(2)(3)는 출구측 본체(20)의 제2끼움관(21)과 암연결관(22) 사이에 형성된 방향 전환 유도관(23)에 의해, 제1실시예처럼 일직선이 아닌 사이에 90°내각이 형성된다.At this time, the first and second hoses 2 and 3 are guided by the direction change induction pipe 23 formed between the second fitting pipe 21 and the female coupling pipe 22 of the outlet- As in the first embodiment, a 90 ° inner angle is formed between straight lines.

그리고, 상기 펌프(5)가 작동하게 되면 세척제통(4)에 내장된 세척제는 제1호스(2)를 통해 순차적으로 입구측 본체(10)의 유로(1)와 출구측 본체(20)의 유로(1)로 공급되며, 공급된 상기 세척제는 제2호스(3)를 따라 유동하면서 노즐(6)을 통해 차량의 전면 유리로 분사된다.When the pump 5 is operated, the cleaning agent contained in the cleaning agent tank 4 is sequentially introduced into the flow path 1 of the inlet side body 10 and the outlet side body 20 of the outlet side body 20 through the first hose 2 And the supplied cleaning agent is injected into the windshield of the vehicle through the nozzle 6 while flowing along the second hose 3.

이때, 상기 세척제는 방향 전환 유도관(23)에 의해 제1실시예처럼 일직선이 아닌 'ㄴ' 형태로 유동하게 된다.At this time, the detergent is flowed in the 'C' shape instead of a straight line by the direction-changing induction pipe 23 as in the first embodiment.

또한, 각 상기 제1,2충진홈(11a')(21a')은 충진되어 실링 처리된 실링재(30)에 걸리기 때문에, 세척제의 유동에 따른 흔들림에 의해 호스연결구(100)가 회전하는 것을 막아준다.In addition, since the first and second filling grooves 11a 'and 21a' are filled with the sealing material 30 that has been sealed, the rotation of the hose coupling port 100 is prevented give.

거기에다, 상기 끼움단(12c)이 제2끼움홈(22b)에 끼움 결합되어서 호스연결구(100)가 회전하는 것을 더 막아준다.In addition, the fitting end 12c is fitted into the second fitting groove 22b to further prevent the hose coupling 100 from rotating.

더불어, 상기 오링(12a)이 암연결관(22)의 내면에 밀착되어 있기 때문에, 유동하는 세척제가 유로(1)가 아닌 결합된 입구측 본체(10)와 출구측 본체(20)의 틈새로 일부 유동하는 것을 막아준다.In addition, since the O-ring 12a is in close contact with the inner surface of the female coupling pipe 22, the flowing cleansing agent does not flow into the gap 1 between the inlet side body 10 and the outlet side body 20, It prevents some flow.

이상에서는 본 발명을 특정의 바람직한 실시예를 들어 도시하고 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며 본 발명의 정신을 벗어나지 않는 범위 내에서 당해 발명이 속하는 기술분야에서 통상의 지식을 가진자에 의해 다양한 변경과 수정이 가능할 것이다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, Various changes and modifications may be made by those skilled in the art.

1 : 유로 2 : 제1호스
3 : 제2호스 10 : 입구측 본체
11 : 제1끼움관 11a : 제1걸림단
11a' : 제1충진홈 12 : 수연결관
12a : 오링 12b : 제1끼움홈
12c : 끼움단 13 : 제1돌출단 20 : 출구측 본체 21 : 제2끼움관 21a : 제2걸림단 21a' : 제2충진홈 22 : 암연결관 22a : 끼움돌기 22a' : 탄성단 22b : 제2끼움홈
23 : 방향 전환 유도관 23a : 제2돌출단
30 : 실링재 100 : 호스연결구1: Euro 2: 1st hose
3: second hose 10: inlet side body
11: first fitting tube 11a: first fitting end
11a ': first filling groove 12: male connector
12a: O-ring 12b: First fitting groove
A first protruding end of the first protruding end, a second protruding end of the second protruding end, a second protruding end of the second protruding end, The second fitting groove
23: direction change induction pipe 23a: second projecting end
30: sealing material 100: hose connector

Claims (5)

유로(1)를 각각 가진 입구측 본체(10)와 출구측 본체(20)를 결합하여 포함하되, 상기 입,출구측 본체(10)(20)의 한쪽은 각각 제1,2호스(2)(3)에 끼워지고 실링재(30)로 실링 처리되는 호스연결구에 있어서,
상기 입구측 본체(10)는 일측이 제1호스(2)에 끼워지고 상기 제1호스(2)가 걸림되는 제1걸림단(11a)이 형성된 제1끼움관(11)과, 상기 제1끼움관(11)의 타측에 형성되고 오링(12a)이 외면에 장착되며 상기 오링(12a)의 주변으로 제1끼움홈(12b)이 형성되고, 일단면에는 끼움단(12c)이 형성되는 수연결관(12)과, 상기 제1끼움관(11)과 수연결관(12) 사이에 형성된 제1돌출단(13)을 포함하고,
상기 출구측 본체(20)는 일측이 제2호스(3)에 끼워지고 상기 제2호스(3)가 걸림되는 제2걸림단(21a)이 형성된 제2끼움관(21)과, 상기 제2끼움관(21)의 타측에 형성되고 개방된 일측으로 수연결관(12)이 삽입되어 오링(12a)이 내면에 밀착되며 제1끼움홈(12b)에 끼움 결합되는 끼움돌기(22a)가 내면에 형성되고, 내면에는 끼움단(12c)이 끼움 결합되는 제2끼움홈(22b)이 형성되는 암연결관(22)을 포함하되,
상기 제1끼움관(11)이 끼워지는 제1호스(2)의 외면 일부분에서 제1돌출단(13)의 일단면까지 실링재(30)로 실링 처리하고, 상기 제2끼움관(21)이 끼워지는 제2호스(3)의 외면 일부분에서 암연결관(22)의 일단면까지 실링재(30)로 실링 처리하는 것을 특징으로 하는 호스연결구.
One of the inlet and outlet main bodies 10 and 20 is connected to the first and second hoses 2 and 3 respectively by connecting the inlet side body 10 and the outlet side body 20 each having the flow path 1, (3) and sealed with a sealing material (30)
The inlet-side main body 10 includes a first fitting pipe 11 having a first fitting end 11a formed on one side of the first hose 2 and having a first fitting end 11a on which the first hose 2 is inserted, A first fitting groove 12b is formed at the periphery of the O-ring 12a and a fitting end 12c is formed at one end face of the O-ring 12a, And a first protruding end (13) formed between the first fitting pipe (11) and the male connecting pipe (12)
The outlet side main body 20 includes a second fitting pipe 21 having a second fitting end 21a on one side thereof fitted into the second hose 3 and on which the second hose 3 is hooked, A fitting protrusion 22a is formed on the other side of the fitting pipe 21 and inserted into the open end of the fitting pipe 12 so that the O-ring 12a is in close contact with the inner surface of the fitting pipe 21 and is fitted into the first fitting groove 12b. And a second fitting groove 22b is formed on the inner surface of the second fitting groove 22b to which the fitting end 12c is fitted,
The sealing member 30 is sealed from a part of the outer surface of the first hose 2 in which the first fitting pipe 11 is fitted to the one end surface of the first protruding end 13, (30) from a portion of the outer surface of the second hose (3) to the one end surface of the female connection pipe (22).
제1항에 있어서,
상기 제2끼움관(21)과 암연결관(22) 사이에는 방향 전환 유도관(23)을 형성하고, 상기 방향 전환 유도관(23)에는 제2돌출단(23a)을 형성하여,
상기 제2끼움관(21)이 끼워지는 제2호스(3)의 외면 일부분에서 제2돌출단(23a)의 일단면까지 실링재(30)로 실링 처리하는 것을 특징으로 하는 호스연결구.
The method according to claim 1,
A direction change induction pipe 23 is formed between the second fitting pipe 21 and the arm connection pipe 22 and a second protrusion 23a is formed in the direction change pipe 23,
Wherein a sealing process is performed from a part of the outer surface of the second hose (3) in which the second fitting pipe (21) is fitted to the one end surface of the second protruding end (23a) with the sealing material (30).
제1항 또는 제2항에 있어서,
상기 제1,2걸림단(11a)(21a)은 각각 실링재(30)가 충진되는 다수의 제1,2충진홈(11a')(21a')을 형성한 것을 특징으로 하는 호스연결구.
3. The method according to claim 1 or 2,
Wherein the first and second fastening ends 11a and 21a are formed with a plurality of first and second filling grooves 11a 'and 21a' filled with the sealing material 30, respectively.
제3항에 있어서,
상기 암연결관(22)은 개방된 일측을 미리 정해진 간격으로 절개하여 다수의 탄성단(22a')을 형성한 것을 특징으로 하는 호스연결구.
The method of claim 3,
Wherein the female connection pipe (22) is formed with a plurality of elastic ends (22a ') by cutting one side of the female connection pipe (22) at predetermined intervals.
삭제delete
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KR101781819B1 (en) * 2017-03-20 2017-10-23 주식회사 삼보화성 Method of making washer liquid hose for vehicle

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