KR20120122166A - Sealed apparatus for washing composition connection hose for vehicle - Google Patents

Sealed apparatus for washing composition connection hose for vehicle Download PDF

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Publication number
KR20120122166A
KR20120122166A KR1020110040182A KR20110040182A KR20120122166A KR 20120122166 A KR20120122166 A KR 20120122166A KR 1020110040182 A KR1020110040182 A KR 1020110040182A KR 20110040182 A KR20110040182 A KR 20110040182A KR 20120122166 A KR20120122166 A KR 20120122166A
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South Korea
Prior art keywords
hose
cleaning agent
vehicle
shrink tube
sealing device
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KR1020110040182A
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Korean (ko)
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KR101266084B1 (en
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유해철
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유해철
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    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • 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
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means

Abstract

PURPOSE: A sealing device of a detergent connecting hose for a vehicle is provided to jet solvent remover to the front surface of a vehicle glass at uniform pressure by sealing gaps with a thermally shrinkable tube. CONSTITUTION: A sealing device(100) of a detergent connecting hose for a vehicle comprises a rubber packing(30) and a heat shrink tube(50). A gap between a projection portion of a hose connector and the rubber packing and the gap between a rubber packing and a hose(10) are enclosed with the heat shrink tube applied with an adhesive(50a) on the inner surface thereof and sealed by supplying heat to the heat shrink tube.

Description

자동차용 세척제 연결호스 밀봉장치{Sealed apparatus for washing composition connection hose for vehicle}Sealed apparatus for washing composition connection hose for vehicle

본 발명은 자동차용 세척제 연결호스 밀봉장치에 관한 것으로서, 특히 상세하게는 밀봉장치 틈새 사이로 세척제가 새는 것을 방지하기 위해 내면에 접착제가 도포된 열수축튜브를 밀봉장치의 외주면에 접착 고정하여 열을 가해 발생하는 수축현상에 의해 밀봉장치의 틈새를 완전히 밀봉해주는 자동차용 세척제 연결호스 밀봉장치에 관한 것이다.The present invention relates to a vehicle cleaner connecting hose sealing device, in particular, in order to prevent the leakage of the cleaning agent between the gap between the sealing device is generated by applying heat to the heat-shrink tube is coated with an adhesive on the outer peripheral surface of the sealing device The present invention relates to a vehicle cleaner connecting hose sealing device which completely seals the gap of the sealing device by shrinkage.

일반적으로, 밀봉장치는 자동차의 엔진 본네트의 내부에 설치된 세척제통의 세척제를 자동차 유리에 일정한 압력으로 분사시킬 수 있도록 호스에서 세척제가 새는 것을 방지하는데 사용하고 있다.In general, the sealing device is used to prevent the cleaning agent from leaking from the hose so that the cleaning agent in the cleaning container installed inside the engine bonnet of the vehicle can be sprayed to the automobile glass at a constant pressure.

종래의 밀봉장치(1)는 도 1(a)(b)에 도시된 바와 같이, 세척제통(6)과 연결된 호스(2)를 호스연결구(3)의 돌기부(3a')에 걸림시켜 장착시킨 다음 돌기부(3a')에 걸림되어 장착되는 호스(2)의 외주면 일부분에서 상기 세척제통(6)을 향하여 형성된 연결부(3a)측 돌출부(3b)의 끝단까지 고무패킹(4)으로 사출성형하여 구성되며, 노즐(8)을 향하여 형성된 연결부(3c)측 끝단에 호스(5)를 끼움 결합함으로서, 세척제통(6)에 내장된 세척제를 펌프(7)를 작동시켜 호스(5)를 통해 노즐(8)로 공급하여 자동차의 유리 전면을 공급된 세척제로 세척하게 된다.As shown in FIG. 1 (a) and (b), the conventional sealing device 1 is provided with a hose 2 connected to the cleaning agent container 6 caught by the protrusion 3a 'of the hose connector 3. Next, a part of the outer circumferential surface of the hose 2 that is caught and mounted to the protrusion 3a 'is injection molded into the rubber packing 4 from the end of the protrusion 3b to the connection part 3a formed toward the cleaning agent container 6. By fitting the hose 5 to the end of the connection portion 3c formed toward the nozzle 8, the pump 7 is operated by operating the pump 7 in the cleaning agent built in the cleaning container 6. 8) to clean the glass front of the car with the supplied detergent.

하지만 종래의 밀봉장치(1)는 도 2(a)(b)에 도시된 바와 같이, 고무패킹(4)과 호스연결구(3)의 돌출부(3b)가 결합된 틈새와 호스(2)와 고무패킹(4)이 결합된 틈새로 세척제가 새는 누수 현상이 발생되어, 세척제가 자동차 유리 전면에 일정한 압력으로 분사되지 않는 문제점이 있었다.However, the conventional sealing device 1, as shown in Fig. 2 (a) (b), the gap between the rubber packing 4 and the protrusion (3b) of the hose connector 3 and the hose 2 and rubber Leakage occurs when the cleaning agent leaks into the gap in which the packing (4) is coupled, there is a problem that the cleaning agent is not sprayed at a constant pressure on the front of the vehicle glass.

또한, 호스연결구(3) 끝단에 끼움 결합된 호스(5)는 노즐(8)을 통해 분사되는 세척제의 일정한 압력으로 인해 호스연결구(3)에서 빠지는 문제점이 있었다.In addition, the hose 5 fitted to the end of the hose connector (3) has a problem that the hose connector (3) due to the constant pressure of the cleaning agent sprayed through the nozzle (8) is missing.

이에 본 발명은 상기와 같은 종래 기술의 문제점을 감안하여 안출한 것으로, 상기 호스연결구의 돌출부와 고무패킹의 외주면과, 상기 고무패킹 끝단에 결합되어 있는 호스의 일부분을 감싸도록 내면에 접착제가 도포된 열수축튜브를 접착 고정하여 감싼 후 상기 열수축튜브의 수축현상을 일으키도록 열을 가해, 상기 돌출부와 고무패킹이 장착된 부분의 틈새와 상기 고무패킹과 호스가 장착된 부분의 틈새를 밀봉 시킴으로서, 세척제의 누수 현상을 방지해주는 자동차용 세척제 연결호스 밀봉장치를 제공하는데 목적이 있다.The present invention has been made in view of the problems of the prior art as described above, the adhesive is applied to the inner surface so as to surround a portion of the hose and the outer circumferential surface of the rubber packing and the end of the hose is bonded to the rubber packing end After adhesively fixing and wrapping the heat shrink tube, heat is applied to cause shrinkage of the heat shrink tube to seal the gap between the protrusion and the rubber packing and the gap between the rubber packing and the hose. It is an object of the present invention to provide a sealant connection hose seal for automobiles that prevents leakage.

또한, 상기 열수축튜브의 길이를 노즐을 향하여 형성된 연결부와 호스가 장착된 부분의 틈새를 밀봉시킬 만큼 형성 함으로서, 상기 호스연결구에서 호스가 빠지는 것을 방지해주는 자동차용 세척제 연결호스 밀봉장치를 제공하는데 목적이 있다.In addition, the length of the heat-shrink tube is formed so as to seal the gap between the connection portion and the hose mounting portion formed toward the nozzle, the object to provide a vehicle cleaner connection hose sealing device that prevents the hose from coming off the hose connector have.

또한, 밀봉이 필요없는 부분을 제외한 상기 틈새들을 각각 밀봉시킬 수 있도록 열수축튜브를 형성하는 자동차용 유리 세척제 연결호스 밀봉장치를 제공하는데 목적이 있다.In addition, an object of the present invention is to provide a vehicle glass cleaner connecting hose sealing device for forming a heat-shrinkable tube so as to seal each of the gaps except for a portion that does not require sealing.

상기한 목적을 달성하기 위하여 본 발명은 자동차의 엔진 본네트 내부에 세척제가 내장된 세척제통과 연결되어 펌프에 의해 세척제가 공급되는 호스와, In order to achieve the above object, the present invention is connected to the cleaning agent cylinder with a built-in cleaner inside the engine bonnet of the vehicle, the hose is supplied by the pump and the cleaner,

상기 호스와 자동차의 유리 전면을 세척제로 세척해주는 노즐과 연결되어 세척제를 공급해주는 호스가 양측으로 장착되는 연결부가 형성되고, 상기 연결부 사이로 돌출부가 돌출형성되며, 상기 연결부 일측에 돌출형성되어 호스가 걸림되는 돌기부가 구성되고 내부로 통로가 관통되게 형성되는 호스연결구와,The hose is connected to a nozzle for cleaning the glass front of the vehicle with a cleaning agent, and a connection part is formed on both sides of the hose for supplying the cleaning agent. A hose connector configured to be formed with a protrusion to penetrate the passage therein,

상기 돌기부에 걸림되어 장착되는 호스의 외주면 일부분에서, 상기 세척제통을 향하여 형성된 연결부측 돌출부의 끝단까지 사출성형되어 장착되는 고무패킹으로 이루어지는 자동차용 유리 세척제 연결호스 밀봉장치에 있어서,In a portion of the outer circumferential surface of the hose that is attached to the projection portion, the glass cleaner connecting hose sealing device for an automobile comprising a rubber packing that is injection molded and mounted to the end of the connecting portion-side protrusion formed toward the cleaning agent,

상기 돌출부와 고무패킹이 결합된 부분의 틈새와 상기 고무패킹과 호스가 결합된 부분의 틈새를 내면에 접착제를 도포한 열수축튜브를 감싸서 접착 고정하고, 상기 열수축튜브에 열을 가하여 발생하는 수축현상에 의해 틈새가 밀봉되도록 구성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치를 제공한다.The gap between the protrusion and the rubber packing and the gap between the rubber packing and the hose are wrapped and fixed by wrapping a heat shrink tube coated with an adhesive on an inner surface thereof, and shrinkage caused by applying heat to the heat shrink tube. It provides a glass cleaner connecting hose sealing device for automobiles, characterized in that the gap is sealed by.

또한, 상기 열수축튜브의 길이를 노즐을 향하여 형성된 연결부와 호스가 결합된 부분의 틈새를 밀봉시킬 만큼 형성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치를 제공한다.In addition, the length of the heat-shrink tube provides a sealing device for a glass cleaner connecting hose for the vehicle, characterized in that formed to seal the gap between the connection portion and the hose formed to the nozzle.

또한, 상기 틈새들을 각각 밀봉시키도록 열수축튜브를 형성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치를 제공한다.In addition, there is provided a glass cleaner connecting hose sealing device for a vehicle, characterized in that to form a heat shrink tube to seal each of the gaps.

상기 호스연결구의 돌출부와 고무패킹의 외주면과, 상기 고무패킹 끝단에 결합되어 있는 호스의 일부분을 감싸도록 내면에 접착제가 도포된 열수축튜브를 접착 고정하여 감싼 후 상기 열수축튜브의 수축현상을 일으키도록 열을 가해, 상기 돌출부와 고무패킹이 장착된 부분의 틈새와 상기 고무패킹과 호스가 장착된 부분의 틈새를 밀봉시키기 때문에, 세척제의 누수 현상을 방지하면서 동시에 자동차 유리 전면으로 세척제가 일정한 압력으로 분사되는 효과가 있다.After fixing and wrapping the heat shrink tube coated with an adhesive on the inner surface to cover the protrusion of the hose connector and the outer circumferential surface of the rubber packing and a portion of the hose coupled to the rubber packing end, the heat shrink tube is heated to cause shrinkage of the heat shrink tube. By sealing the gap between the protrusion and the rubber packing portion and the gap between the rubber packing and the hose mounting portion, the cleaning agent is sprayed to the front of the vehicle glass at a constant pressure while preventing leakage of the cleaning agent. It works.

또한, 상기 열수축튜브의 길이를 노즐을 향하여 형성된 연결부와 호스가 장착된 부분의 틈새를 밀봉시킬 만큼 형성하기 때문에, 상기 호스연결구에서 호스가 빠지는 것을 방지하는 효과를 얻을 수 있다.In addition, since the length of the heat-shrink tube is formed to seal the gap between the connecting portion formed toward the nozzle and the portion in which the hose is mounted, it is possible to obtain an effect of preventing the hose from falling out of the hose connector.

또한, 밀봉이 필요없는 부분을 제외한 상기 틈새들을 각각 밀봉시킬 수 있도록 열수축튜브를 형성하기 때문에, 자재낭비를 줄이는 효과를 얻을 수 있다.In addition, since the heat-shrinkable tube is formed to seal each of the gaps except for the portions that do not require sealing, the material waste can be reduced.

도 1(a)는 종래 기술의 밀봉장치를 나타낸 단면도,
도 1(b)는 종래 기술의 밀봉장치를 나타낸 사용상태도,
도 2(a)는 종래 기술의 밀봉장치를 나타낸 단면도,
도 2(b)는 종래 기술의 밀봉장치를 나타낸 사용상태도,
도 3은 본 발명의 제1실시예에 따른 자동차용 유리 세척제 연결호스 밀봉장치를 나타낸 단면도,
도 4는 본 발명의 제2실시예에 따른 자동차용 유리 세척제 연결호스 밀봉장치를 나타낸 단면도,
도 5는 본 발명의 제3실시예에 따른 자동차용 유리 세척제 연결호스 밀봉장치를 나타낸 단면도.Figure 1 (a) is a cross-sectional view showing a sealing device of the prior art,
Figure 1 (b) is a use state showing the sealing device of the prior art,
Figure 2 (a) is a cross-sectional view showing a sealing device of the prior art,
Figure 2 (b) is a use state showing the sealing device of the prior art,
3 is a cross-sectional view showing a sealing device for a hose cleaning vehicle glass cleaner according to the first embodiment of the present invention,
4 is a cross-sectional view showing a sealing device for a hose cleaning vehicle glass cleaner according to a second embodiment of the present invention,
Figure 5 is a cross-sectional view showing a glass cleaner connecting hose sealing apparatus for a vehicle according to a third embodiment of the present invention.

이에 상기한 바와 같은 본 발명의 바람직한 실시예를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

본 발명의 제1실시예에 따라 도 3에 도시된 바와 같이, 상기 자동차의 엔진 본네트 내부에 세척제가 내장된 세척제통(70)과 연결되어 펌프(80)에 의해 세척제가 공급되는 주름관 형태의 호스(10)와, 상기 호스(10)와 자동차의 유리 전면을 세척제로 세척해주는 노즐(90)과 연결되어 세척제를 공급해주는 주름관 형태의 호스(60)가 양측으로 장착되는 연결부(21)(22)가 형성되고, 상기 연결부(21)(22) 사이로 돌출부(23)가 돌출형성되며, 상기 연결부(21) 일측에 톱니바퀴 모양으로 돌출형성되어 호스(10)가 걸림되는 돌기부(21a)가 구성되고 내부로 통로가 관통되게 형성되는 호스연결구(20)와, 상기 돌기부(21a)에 걸림되어 장착되는 호스(10)의 외주면 일부분에서, 상기 세척제통(70)을 향하여 형성된 연결부(21)측 돌출부(23)의 끝단까지 사출성형되어 장착되는 고무패킹(30)으로 이루어지는 자동차용 유리 세척제 연결호스 밀봉장치(100)로 구성된 것이 알려져 있다.As shown in FIG. 3 according to the first embodiment of the present invention, a hose in the form of a corrugated pipe connected to a cleaning agent container 70 having a cleaning agent inside the engine bonnet of the vehicle and supplied with the cleaning agent by a pump 80. (10) and the connection portion 21, 22 which is connected to both sides of the hose 10 and the hose 60 of the corrugated pipe shape to supply the cleaning agent is connected to the nozzle 90 for washing the front of the glass of the vehicle with the cleaning agent. Is formed, the protrusions 23 are formed to protrude between the connecting portions 21 and 22, and the protrusions 21a are formed to protrude in a cogwheel shape on one side of the connecting portion 21 to hold the hose 10. Hose connector 20 through which a passage is formed through the inside, and a portion of the outer circumferential surface of the hose 10 mounted to be caught by the protrusion 21 a, and a connection portion 21 side protrusion formed toward the cleaning agent container 70 ( Rubber packing (30) that is injection molded to the end of the 23) It is known consisting of automotive glass cleaner with connecting pipes seal apparatus 100 made of.

본 발명은 이때, 상기 돌출부(23)와 고무패킹(30)이 결합된 부분의 틈새(41)와 상기 고무패킹(30)과 호스(10)가 결합된 부분의 틈새(42)를 내면에 접착제(50a)를 도포한 열수축튜브(50)를 감싸서 접착 고정하고, 상기 열수축튜브(50)에 열을 가하여 발생하는 수축현상에 의해 틈새(41)(42)가 밀봉되도록 구성하기 때문에, 상기 호스(10)에서 노즐(90)과 연결된 호스(60)를 통해 이동되는 세척제는 틈새(41)(42)를 통해 새지 못하게 된다.The present invention, at this time, the adhesive portion on the inner surface of the gap 41 of the portion 41 and the rubber packing 30 and the hose 10 is coupled to the gap 41 of the protrusion 23 and the rubber packing 30 is combined; Since the gaps 41 and 42 are sealed by wrapping and fixing the heat-shrink tube 50 to which 50a is applied, and shrinkage caused by applying heat to the heat-shrink tube 50, the hose ( The cleaning agent moved through the hose 60 connected to the nozzle 90 in 10) is prevented from leaking through the gaps 41 and 42.

여기서, 밀봉의 효율성을 높이기 위해 상기 열수축튜브(50)를 돌출부(23)의 면이 보이지 않을 정도로 감싸서 밀봉하는 것이 바람직하다. Here, in order to increase the efficiency of sealing, it is preferable to wrap the heat shrink tube 50 so that the surface of the protrusion 23 is not visible.

또한, 상기 자동차 유리 전면 세척시 상기 세척제가 틈새(41)(42)를 통해 새는 것을 고무패킹(30)으로 1차적으로 방지하고 상기 열수축튜브(50)에 의해 2차적으로 방지하게 되므로, 상기 자동차 유리 전면으로 세척제가 일정한 압력으로 노즐(90)을 통해 분사되는 것이다.In addition, when the front surface of the vehicle glass, the cleaning agent is primarily prevented from leaking through the gaps 41 and 42 with the rubber packing 30 and secondly by the heat shrink tube 50, the vehicle The cleaning agent is sprayed through the nozzle 90 at a constant pressure to the front of the glass.

또한, 상기 열수축튜브(50)는 돌출부(23), 고무패킹(30), 고무패킹(30) 끝단에 결합된 호스(10)의 일부분까지 감싸서 밀봉하기 때문에, 외부의 충격이나 흔들림에 있어서도 상기 틈새(41)(42)가 벌어지는 현상을 방지하게 되는 것이다.In addition, the heat-shrink tube 50 wraps and seals up to a part of the hose 10 coupled to the protrusion 23, the rubber packing 30, and the rubber packing 30 end, so that the gap also occurs in external impact or shaking. This is to prevent the phenomenon of (41) (42) spreading.

본 발명의 제2실시예에 따라 도 4에 도시된 바와 같이, 상기 열수축튜브(50)의 길이는 노즐(90)을 향하여 형성된 연결부(22)에 끼움 결합되는 호스(60)의 일부분까지 접착 고정한 후 열을 가하여 발생하는 열수추튜브(50)의 수축현상에 의해 틈새(43)가 완전히 밀봉될 만큼 형성하는 것이 바람직하다.As shown in FIG. 4 according to the second embodiment of the present invention, the length of the heat shrink tube 50 is adhesively fixed to a part of the hose 60 which is fitted to the connecting portion 22 formed toward the nozzle 90. The gap 43 is preferably formed to be completely sealed by the contraction phenomenon of the hot water tube 50 generated by applying heat afterwards.

여기서, 상기 호스(60)를 끝단이 테이퍼지게 형성된 연결부(22)에 끼움 결합하여 1차적으로 고정하는 것이며, 상기 열수축튜브(50)에 의해 2차적으로 고정하는 것이다.Here, the hose 60 is fixed to the first by fitting to the connecting portion 22 is tapered end is to be fixed by the heat shrink tube 50 secondary.

또한, 상기 자동차 유리 전면으로 분사되는 세척제의 압력 또는 외부의 충격이나 흔들림에 의해 호스(60)가 호스연결구(20)에서 빠지는 것을 막기 때문에, 상기 자동차 내부로 세척제가 유입되는 것을 1차적으로 막으면서 동시에 세척제에 의해 생길 수 있는 자동차 내부 부식현상을 2차적으로 막을 수 있게 되는 것이며, 상기 세척제 분사작동을 중지하였을 때에도 호스(60)에 잔존하는 세척제가 틈새(43)로 새는 것을 막을 수 있게 되는 것이다. In addition, since the hose 60 is prevented from being pulled out of the hose connector 20 by the pressure of the cleaner sprayed onto the front surface of the vehicle glass or by an external impact or shaking, while preventing the cleaner from being introduced into the vehicle. At the same time, it is possible to prevent secondary corrosion of the vehicle which may be caused by the cleaning agent, and to prevent the cleaning agent remaining in the hose 60 from leaking into the gap 43 even when the cleaning operation is stopped. .

본 발명의 제3실시예에 따라 도 5에 도시된 바와 같이, 상기 틈새(41)(42)(43)를 각각 밀봉시키도록 열수축튜브(50)를 형성한다.As shown in FIG. 5 according to the third embodiment of the present invention, a heat shrink tube 50 is formed to seal the gaps 41, 42, 43, respectively.

여기서, 상기 열수축튜브(50)의 길이를 틈새(41)(42)에서 세척제가 새지 않으면서 외부의 충격, 흔들림에 의해 틈새(41)(42)가 벌어지는 현상이 일어나지 않을 만큼 절단하여 형성하는 것이 바람직하며, 상기 틈새(43)는 호스(60)가 빠지지 않을 만큼 열수축튜브(50)의 길이를 절단하여 형성하는 것이 바람직하다.Here, the length of the heat shrink tube 50 is formed by cutting the gaps 41 and 42 so that the gaps 41 and 42 do not occur due to external impact or shaking without leaking the cleaning agent from the gaps 41 and 42. Preferably, the gap 43 is preferably formed by cutting the length of the heat shrink tube 50 so that the hose 60 does not fall out.

즉, 상기 틈새(41)(42)(43)를 밀봉하기 위해 각각의 열수축튜브(50)에 열을 가할 때, 상기 호스연결구(20), 고무패킹(30), 호스(10)(60)에 대한 열 전달을 최소화 하는 것이다.That is, when heat is applied to each heat shrink tube 50 to seal the gaps 41, 42, 43, the hose connector 20, rubber packing 30, hose 10, 60 To minimize heat transfer.

또한, 상기 틈새(41)(42)(43)를 밀봉하기 위한 부분을 제외한 불필요한 부분에 열수축튜브(50)를 접착하지 않기 때문에, 상기 열수축튜브(50)의 자재낭비를 줄이게 되는 것이다.In addition, since the heat shrink tube 50 is not adhered to an unnecessary portion except for a portion for sealing the gaps 41, 42, 43, the material waste of the heat shrink tube 50 is reduced.

이상에서는 본 발명의 특정한 바람직한 실시 예를, 예를 들어 도시하고 설명하였으나, 본 발명은 상기한 실시 예에 한정되지 아니하며 본 발명에서 벗어나지 않는 범위 내에서 본 발명에 속하는 기술 분야에 통상의 지식을 가진 자에 의해 다양한 변경과 수정이 가능할 것이다. In the above, specific preferred embodiments of the present invention have been illustrated and described by way of example, but the present invention is not limited to the above-described embodiments and has ordinary skill in the art to which the present invention pertains without departing from the present invention. Various changes and modifications may be made by the user.

10 : 호스 20 : 호스연결구
21, 22 : 연결부 21a : 돌기부
23 : 돌출부 30 : 고무패킹
41, 42, 43 : 틈새 100 : 자동차용 유리 세척제 연결호스 밀봉장치10: hose 20: hose connector
21, 22: connection portion 21a: projection
23: protrusion 30: rubber packing
41, 42, 43: crevice 100: automotive glass cleaner connection hose sealing device

Claims (3)

자동차의 엔진 본네트 내부에 세척제가 내장된 세척제통(70)과 연결되어 펌프(80)에 의해 세척제가 공급되는 호스(10)와,
상기 호스(10)와 자동차의 유리 전면을 세척제로 세척해주는 노즐(90)과 연결되어 세척제를 공급해주는 호스(60)가 양측으로 장착되는 연결부(21)(22)가 형성되고, 상기 연결부(21)(22) 사이로 돌출부(23)가 돌출형성되며, 상기 연결부(21) 일측에 돌출형성되어 호스(10)가 걸림되는 돌기부(21a)가 구성되고 내부로 통로가 관통되게 형성되는 호스연결구(20)와,
상기 돌기부(21a)에 걸림되어 장착되는 호스(10)의 외주면 일부분에서, 상기 세척제통(70)을 향하여 형성된 연결부(21)측 돌출부(23)의 끝단까지 사출성형되어 장착되는 고무패킹(30)으로 이루어지는 자동차용 유리 세척제 연결호스 밀봉장치(100)에 있어서,
상기 돌출부(23)와 고무패킹(30)이 결합된 부분의 틈새(41)와 상기 고무패킹(30)과 호스(10)가 결합된 부분의 틈새(42)를 내면에 접착제(50a)를 도포한 열수축튜브(50)를 감싸서 접착 고정하고, 상기 열수축튜브(50)에 열을 가하여 발생하는 수축현상에 의해 틈새(41)(42)가 밀봉되도록 구성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치.The hose 10 is connected to the cleaning agent container 70, the cleaning agent is built into the engine bonnet of the vehicle and supplied with the cleaning agent by the pump 80,
Connected to the hose 10 and the nozzle 90 for cleaning the front of the glass of the vehicle with a cleaning agent, connecting parts 21 and 22 are formed on both sides of the hose 60 to supply the cleaning agent, and the connecting part 21 Hose connector 20 is formed between the protrusions (23) between the protrusions (22), the protrusion 21a is formed to protrude on one side of the connecting portion 21 and the hose 10 is caught and the passage is penetrated therein. )Wow,
In the portion of the outer circumferential surface of the hose 10, which is caught and mounted on the protrusion 21a, the rubber packing 30 is injection molded and mounted to the end of the connection part 21 side protrusion 23 formed toward the cleaning agent container 70. In the vehicle glass cleaner connecting hose sealing device 100 made of,
Adhesive 50a is applied to an inner surface of a gap 41 between a portion of the protrusion 23 and a rubber packing 30, and a gap 42 between a portion of the rubber packing 30 and a hose 10. A glass cleaning agent connecting hose for automobiles, characterized in that the gaps 41 and 42 are sealed by wrapping and fixing one heat shrink tube 50 and applying heat to the heat shrink tube 50. Sealing device. 제 1 항에 있어서,
상기 열수축튜브(50)의 길이를 노즐(90)을 향하여 형성된 연결부(22)와 호스(60)가 결합된 부분의 틈새(43)를 밀봉시킬 만큼 형성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치.The method of claim 1,
The length of the heat shrink tube 50 is formed so as to seal the gaps 43 of the connecting portion 22 and the hose 60 is coupled to the nozzle 90 is formed for the automobile glass cleaner connection hose Sealing device. 제 2 항에 있어서,
상기 틈새(41)(42)(43)를 각각 밀봉시키도록 열수축튜브(50)를 형성하는 것을 특징으로 하는 자동차용 유리 세척제 연결호스 밀봉장치.The method of claim 2,
Sealing device for the vehicle glass cleaner connection hose, characterized in that for forming the heat shrink tube (50) to seal the gap (41) (42) (43), respectively.
KR1020110040182A 2011-04-28 2011-04-28 Sealed apparatus for washing composition connection hose for vehicle KR101266084B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101307934B1 (en) * 2013-02-25 2013-09-12 유해철 Assembly and disassembly easy hose connections
KR101326771B1 (en) * 2013-02-26 2013-11-08 유해철 Hose connection and bonding method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200163514Y1 (en) 1996-12-07 2000-01-15 정몽규 Plastic tube assembly for preventing removal of hose
KR200365026Y1 (en) 2004-07-14 2004-10-19 이방수 Structure for connecting of an air conditioner hose

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101307934B1 (en) * 2013-02-25 2013-09-12 유해철 Assembly and disassembly easy hose connections
KR101326771B1 (en) * 2013-02-26 2013-11-08 유해철 Hose connection and bonding method

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