KR20090033766A - A connecting apparatus for a flaxible-pipe - Google Patents

A connecting apparatus for a flaxible-pipe Download PDF

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Publication number
KR20090033766A
KR20090033766A KR1020070098967A KR20070098967A KR20090033766A KR 20090033766 A KR20090033766 A KR 20090033766A KR 1020070098967 A KR1020070098967 A KR 1020070098967A KR 20070098967 A KR20070098967 A KR 20070098967A KR 20090033766 A KR20090033766 A KR 20090033766A
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South Korea
Prior art keywords
connection
flexible
flexible tube
fixed
fixing
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KR1020070098967A
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Korean (ko)
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KR100958409B1 (en
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김진민
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김진민
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0036—Joints for corrugated pipes
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/065—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male part

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A connecting apparatus for a flexible-pipe is provided to efficiently connect the flexible pipe by fixing closely the flexible tube with the connection hole. One end of connecting member(10) is inserted into the connection hole formed in the objects. The flexible pipe inserted into the objects is supported. The fixing member(20) is connected to the connecting member supporting the flexible pipe. The fixing member is formed of the ring type and has threaded portion formed in the inner circumference of the body. The fixation part(14) is formed in one side of the support flange(12). The supporting tube part(15) is formed in the other side of the support flange. The mounted and fixed part(16) is formed with the outer side of the support plan.

Description

플렉시블관의 연결장치{A connecting apparatus for a flaxible-pipe}A connecting apparatus for a flaxible-pipe

본 발명은 배선작업시 배선함이나 배선함 커버 또는 조명기구의 케이스 등과 같은 연결 대상물에 플렉시블관을 연결하기 위한 연결장치에 관한 것으로, 더 상세하게는 연결 대상물에 형성된 각 연결공으로 연결장치를 체결 후 연결하고자 하는 플렉시블관을 한 번의 삽입공정에 의해 긴밀하게 연결 고정되어 질 수 있도록 한 플렉시블관의 연결장치에 관한 것이다. The present invention relates to a connection device for connecting a flexible pipe to a connection object, such as a junction box, a junction box cover, or a case of a lighting fixture during wiring work, and more specifically, to connect after fastening the connection device to each connection hole formed in the connection object. The present invention relates to a flexible tube connecting device that allows a flexible tube to be tightly connected and fixed by a single insertion process.

일반적으로 배선함과 배선함 사이와 배선함 커버 또는 조명기구의 케이스 등과 같은 연결 대상물에는 전기배선을 보호하기 위하여 각각의 플렉시블관이 연결되는 데, 본원에는 일 예로 배선함 커버에 적용되는 일 예로 설명하기로 한다. In general, each flexible tube is connected between the junction box and the junction box and a connection object such as a junction box cover or a case of a lighting fixture to protect the electrical wiring, which will be described as an example applied to the junction box cover as an example.

상기와 같이 배선함 커버로 플렉시블관을 연결하기 위한 종래에는 도 4에 도시된 바와 같이 배선함 커버(100)에 형성된 연결공(102)으로 일측에 형성된 나사부(202)를 삽입하여 링너트(204)와 체결너트(205)로 체결 고정하고, 타측으로 일측면이 절개된 밴드부(206)에 플렉시블관(1)의 일단을 삽입한 후 볼트(207)와 너트(208)로 체결하는 커넥터(200)를 사용하여 플렉시블관을 연결하였다. As described above, in order to connect the flexible tube to the junction box cover, as shown in FIG. 4, the ring nut 204 and the threaded portion 202 formed at one side are inserted into the connection hole 102 formed in the junction box cover 100. Fastening and fastening with a fastening nut 205 and inserting one end of the flexible pipe 1 into the band part 206 cut to one side to the other side, and then fastening the connector 200 for fastening with the bolt 207 and the nut 208. To connect the flexible tube.

그러나, 이같은 플렉시블관을 연결하기 위한 커넥터(200)는 밴드부(206)를 볼트(207)와 너트(208)에 의해 조여주는 과정에서 너무 헐겁게 조일 경우 플렉시블관이 쉽게 이탈되는 문제점이 발생하였으며, 너무 꽉 조일 경우에는 오히려 플렉시블관이 찌그러지듯이 변형되어 내부의 전기배선을 압박하거나 피복을 탈피시켜 누전 등과 같은 위험한 상황을 초래하는 원인이 되었다. However, when the connector 200 for connecting the flexible tube is too loose in the process of tightening the band portion 206 by the bolt 207 and the nut 208, the flexible tube is easily detached. When tightly tightened, the flexible tube is deformed like a distortion, which causes a dangerous situation such as a short circuit by pressing the inner electrical wiring or peeling the coating.

또한, 상기와 같이 플렉시블관을 연결하기 위해 밴드부를 꽉 조일 경우에는 연결작업이 잘못되어 다시 분리하여 재사용하고자 할 때에는 변형됨으로 인해 재사용 할 수 없는 관계로, 커넥터 자체를 교체하여 새로운 커넥터를 사용함으로써, 그로 인한 경제적인 손실이 큰 문제점을 가지고 있었다. In addition, when the band is tightly connected to connect the flexible pipe as described above, when the connection work is wrong and the user wants to separate and reuse it, it cannot be reused because it is deformed, so by replacing the connector itself and using a new connector, Economic loss caused by this had a big problem.

또, 상기와 같은 커넥터를 이용하여 플렉시블관을 연결하고자 할 때는 링너트와 체결너트 및 볼트와 너트 등과 같이 여러 번의 체결작업을 거쳐야 함으로써, 체결작업이 상당히 번거러울 뿐만 아니라 드라이버와 스패너 또는 플라이어(pliers) 등과 같은 각종 도구를 사용해야 하는 불편한 문제점도 가지고 있었다. In addition, when connecting a flexible pipe using the connector as described above, it is necessary to go through several fastening operations such as ring nuts and fastening nuts, and bolts and nuts, so that the fastening work is quite cumbersome as well as a screwdriver, spanner or pliers. There was also an uncomfortable problem of using various tools such as).

이러한, 문제점을 해소하고자 종래에도 도 5에 도시된 바와 같이 일측에 배선함 커버(100)에 형성된 연결공(102)으로 삽입되어 고정되는 고정밴드부(310)가 형성되고, 타측으로 플라이어 등에 의해 외압을 가하여 직경을 확대시킨 후 그 확대된 부분으로 플렉시블관(1)의 일단을 삽입한 다음 외압을 제거함에 따라 확대된 직경이 탄성적으로 수축되어 복귀되면서 그 플렉시블관(1)의 일단을 감싸며 조여 고정되는 조임밴드부(320)로 구성되는 커넥터(300)가 안출되어 사용되고 있는 실정이다. In order to solve such a problem, a fixing band 310 is inserted into the connection hole 102 formed in the junction box cover 100 and fixed to one side, as shown in FIG. 5. After expanding the diameter by inserting one end of the flexible tube (1) into the enlarged portion and then by removing the external pressure, the enlarged diameter is elastically contracted and returned to wrap and tighten one end of the flexible tube (1) It is a situation that the connector 300 is composed of a tightening band portion 320 to be drawn out.

그에 따라 전자의 커넥터에 비하여 여러 번의 체결작업 없이도 간편하게 플 렉시블관을 연결할 수 있는 장점을 갖고 있었으나, 상기한 후자의 커넥터 또한 구성이 복잡하고 생산 작업의 공정이 번거롭고 복잡하여 생산비용이 과다하게 소요되는 문제점과 함께 이 또한 별도의 도구를 사용하여 체결 고정해야 하는 문제점을 그대로 가지고 있었다.As a result, the flexible connector can be easily connected without several fastening operations compared to the former connector. However, the latter connector is also complicated in configuration and the production process is cumbersome and complicated, resulting in excessive production cost. Along with the problem, this also had a problem that must be fastened using a separate tool.

본 발명은 상기와 같은 종래의 제반 문제점을 해소하고자 안출한 것으로, 그 주된 목적은 연결 대상물에 형성된 각 연결공으로 연결장치를 체결 후 연결하고자 하는 플렉시블관을 한 번의 삽입공정에 의해 긴밀하게 연결 고정되어 질 수 있도록 하는 데 있다. The present invention has been made to solve the conventional problems as described above, the main object of the connection is fixed to the flexible tube to be connected closely by a single insertion process after fastening the connection device to each connection hole formed in the connection object. To help you lose.

본 발명의 다른 목적은, 플렉시블관의 고정시 더욱더 큰 지지력으로 고정되어 질 수 있도록 하는 데 있다. Another object of the present invention is to be able to be fixed with a greater support force when fixing the flexible tube.

상기와 같은 목적을 달성하기 위한 본 발명은, 배선함이나 배선함 커버 또는 조명기구의 케이스 등과 같은 연결 대상물에 형성된 각 연결공으로 플렉시블관을 연결하기 위한 연결장치에 있어서, 상기 연결장치는 그 연결공으로 일측이 삽입되어 체결 고정되면서 타측으로 삽입되는 플렉시블관을 지지하는 연결부재와; 상기 플렉시블관이 삽입되는 측의 연결부재에 체결되어 한 번의 삽입공정을 통하여 플렉시블관이 이탈되지 않도록 긴밀하게 연결 고정하는 고정부재로 구성되는 것을 특징으로 한다. The present invention for achieving the above object, in the connection device for connecting the flexible pipe to each connection hole formed in the connection object, such as a junction box, a junction box cover or a case of a lighting fixture, the connection device is one side of the connection hole. A connection member supporting the flexible tube inserted into and fixed to the other side; The flexible tube is fastened to the connection member of the side is inserted, characterized in that consisting of a fixing member for tightly connecting and fixed so that the flexible tube is not separated through one insertion process.

상기 연결부재는 지지플랜지의 일측에 연결공으로 삽입되어 체결되는 체결고정부가 형성되고, 상기 지지플랜지의 타측에는 삽입되는 플렉시블관의 내측면을 지지하는 지지관부가 형성되어 외측으로 상기 고정부재가 체결되는 장착고정부가 형성되는 것을 특징으로 한다. The connecting member has a fastening fixing part which is inserted and fastened to one side of the support flange and is fastened, and the other side of the support flange is formed with a support tube part for supporting the inner surface of the flexible pipe to be inserted to fasten the fixing member to the outside. It is characterized in that the mounting fixing portion is formed.

상기 고정부재는 링 형태로 형성되는 몸체의 내주면이 상기 연결부재에 체결 고정되고, 상기 몸체의 일측면에서 내측으로 삽입되는 플렉시블관의 피치와 피치 사이에 형성된 골로 삽입되어 이탈되지 않도록 고정하는 다수의 탄성 고정편이 형성되는 것을 특징으로 한다. The fixing member has a plurality of inner circumferential surface of the body formed in a ring shape is fastened and fixed to the connecting member, and inserted into the bone formed between the pitch and the pitch of the flexible tube inserted inwardly from one side of the body so as not to be separated An elastic fixing piece is formed.

상기 탄성 고정편은 몸체의 일측면에서 내측으로 경사진 경사면이 형성되고, 그 경사면의 끝단에는 플렉시블관의 골로 삽입되어 고정되는 고정턱이 일체로 형성되는 것을 특징으로 한다. The elastic fixing piece is characterized in that the inclined surface is inclined inward from one side of the body, the fixing jaw is fixed to the end of the inclined surface is inserted into the bone of the flexible tube is integrally formed.

상술한 바와 같이 본 발명은, 연결 대상물에 형성된 각 연결공으로 연결부재와 고정부재로 구성되는 연결장치를 체결 후 연결하고자 하는 플렉시블관을 한 번의 삽입공정에 의해 긴밀하게 연결 고정되어 질 수 있도록 함으로서, 플렉시블관을 연결하고자 하는 작업 현장 등지에서 작업자가 번거로움 없이 단시간 내에 신속하고 긴밀하게 연결 고정할 수 있는 조건을 구비함에 따라 플렉시블관 연결작업의 효율성을 극대화할 수 있는 효과를 가지는 것이다. As described above, the present invention, by fastening the connection device consisting of the connecting member and the fixing member to each connecting hole formed in the connection object, so that the flexible tube to be connected can be tightly connected and fixed by a single insertion process, The worker has the effect of maximizing the efficiency of the flexible pipe connection work as having a condition that can be fast and tightly connected within a short time without the hassle in the work site, etc. to connect the flexible pipe.

또한, 플렉시블관의 고정시 고정부재의 고정편을 구성하는 경사면에 의해 고정턱이 플렉시블관의 골로 삽입되어 지지되는 상태에서 더욱더 큰 지지력으로 고정되어 질 수 있도록 함으로서, 고정이 완료된 시점에서는 연결 고정된 플렉시블관은 이탈되지 않고 견고하고 긴밀하게 연결 고정된 상태를 유지하는 효과도 갖는 것이다. In addition, when fixing the flexible tube by the inclined surface constituting the fixing piece of the fixing member by the fixing jaw is inserted into the bone of the flexible tube so that it can be fixed with a greater support force, the connection is fixed when the fixing is completed The flexible tube also has the effect of maintaining a tight and tightly connected state without being separated.

이하, 본 발명의 바람직한 실시 예를 배선함 커버에 적용한 일 예의 첨부된 도면을 참고하여 좀더 상세하게 설명하면 다음과 같다. Hereinafter, with reference to the accompanying drawings of an example of applying a preferred embodiment of the present invention to the junction box cover in more detail as follows.

도 1은 본 발명을 개략적으로 나타낸 요부 분해 사시도이고, 도 2는 본 발명이 결합된 상태의 요부 종단면도이다. 1 is an exploded perspective view showing main parts of the present invention, and FIG. 2 is a longitudinal cross-sectional view of the main part of the present invention in a combined state.

도시된 바와 같이 배선함이나 배선함 커버 또는 조명기구의 케이스 등과 같은 연결 대상물에 형성된 각 연결공으로 플렉시블관을 연결하기 위한 연결장치에 있어서, In the connection device for connecting the flexible pipe to each connection hole formed in the connection object, such as a junction box, a junction box cover or a case of a lighting fixture as shown,

본 발명은, 연결 대상물에 형성된 각 연결공으로 연결장치를 체결 후 연결하고자 하는 플렉시블관을 한 번의 삽입공정에 의해 긴밀하게 연결 고정되어 질 수 있도록 하기 위하여, The present invention, in order to be tightly connected and fixed by a single insertion process to connect the flexible pipe to be connected after each connection hole formed in the connection object,

상기 연결장치는 그 배선함 커버(100)에 형성된 연결공(102)으로 일측이 삽입되어 체결 고정되면서 타측으로 삽입되는 플렉시블관을 지지하는 연결부재(10)와; The connection device includes a connection member 10 for supporting a flexible tube which is inserted into the other side while being fastened and fixed to one side of the connection hole 102 formed in the junction box cover 100;

상기 플렉시블관이 삽입되는 측의 연결부재에 체결되어 한 번의 삽입공정을 통하여 플렉시블관이 이탈되지 않도록 긴밀하게 연결 고정하는 고정부재(20)로 구성되는 것을 나타낸 것이다. The flexible tube is fastened to the connection member of the side is inserted is shown to be composed of a fixing member 20 for tightly connecting and fixed so that the flexible tube is not separated through one insertion process.

상기 연결부재(10)는 배선함 커버(100)의 일면과 맞닿아 지지되는 지지플랜지(12)의 일측에 그 배선함 커버(100)의 연결공(102)으로 삽입되어 통상의 링너트와 체결너트 등에 의해 체결 고정되도록 외측면에 나선부가 형성된 체결고정부(14)가 형성되고, 상기 지지플랜지(12)의 타측에는 삽입되는 플렉시블관의 내측면을 지 지하는 지지관부(15)가 형성되어 외측으로 상기 고정부재가 나사 결합방식에 의해 체결되도록 외측면에 나선부가 형성되는 장착고정부(16)가 형성되는 것이 바람직하다. The connecting member 10 is inserted into the connection hole 102 of the junction box cover 100 to one side of the support flange 12 which is supported in contact with one surface of the junction box cover 100, the ring ring and the fastening nut, etc. A fastening fixing part 14 having a spiral portion is formed on the outer surface to be fastened and fixed by the other side, and on the other side of the support flange 12, a support pipe part 15 supporting the inner surface of the flexible pipe to be inserted is formed to the outside. It is preferable that the mounting fixing part 16 having a spiral portion formed on an outer surface of the fixing member is fastened by a screw coupling method.

상기 고정부재(20)는 링 형태로 형성되는 몸체(22)의 내주면에 나선부가 형성되어 상기 연결부재에 형성된 장착고정부의 나선부와 통상적인 방식인 나사 결합방식에 의해 체결 고정되고, 상기 몸체(22)의 일측면에서 내측으로 한 번의 삽입공정에 의해 삽입되는 플렉시블관의 피치와 피치 사이에 형성된 골로 삽입되어 이탈되지 않도록 고정하는 다수의 탄성 고정편(25)이 형성되는 것이 바람직하다. The fixing member 20 has a spiral portion formed on the inner circumferential surface of the body 22 formed in a ring shape and is fastened and fixed by a screw coupling method that is common with the spiral portion of the mounting fixing portion formed on the connecting member, and the body It is preferable that a plurality of elastic fixing pieces 25 are formed so as not to be separated by being inserted into the valley formed between the pitch and the pitch of the flexible tube inserted by one insertion process inward from one side of 22.

상기 탄성 고정편(25)은 몸체(22)의 일측면에서 내측으로 플렉시블관의 골로 삽입되어 고정된 상태에서 보다 큰 지지력으로 지지되어 질 수 있도록 경사진 경사면(25a)이 형성되고, 그 경사면의 끝단에는 플렉시블관의 골로 삽입되어 고정되는 고정턱(25b)이 일체로 형성되는 것이 바람직하다. The elastic fixing piece 25 is inclined surface 25a is formed so as to be supported by a greater support force in the fixed state is inserted into the bone of the flexible tube from one side of the body 22 to the inside, the inclined surface of the At the end, it is preferable that the fixing jaw 25b that is inserted into the bone of the flexible tube and fixed is integrally formed.

상기와 같이 구성되는 본 발명은, 먼저 도 3a에와 같이 연결 대상물인 배선함의 커버(100)에 형성된 연결공에 연결부재(10)의 지지플랜지(12) 일측에 외측면으로 나선부가 형성된 체결고정부(14)를 삽입하여 공지의 링너트와 체결너트를 사용하여 고정한 후 상기 지지플랜지의 타측 외측면에 나선부가 형성된 장착고정부(16)에 고정부재(20)의 링 형태로 형성된 몸체(22)의 내주면으로 형성된 나선부를 결합하여 고정부재를 고정시킨다. According to the present invention constituted as described above, a fastener having a spiral portion formed on an outer side at one side of a support flange 12 of a connection member 10 in a connection hole formed in a cover 100 of a junction box as shown in FIG. 3A. Body 22 formed in the form of a ring of fixing member 20 in the mounting fixing portion 16 having a spiral portion formed on the other outer surface of the support flange after fixing by using a known ring nut and a fastening nut by inserting the government portion 14. The fixing member is fixed by combining the spiral formed with the inner circumferential surface of

그런 다음 상기 고정부재(20)의 내부로 연결하고자 하는 플렉시블관(1)을 삽입함에 따라 도 3b에서와 같이 연결부재(10)에 형성된 지지관부(15)는 삽입되는 플 렉시블관(1)의 내측면을 지지함과 동시에 상기 고정부재(20)에 형성된 탄성 고정편(25)의 끝단에 형성된 고정턱(25b)이 그 삽입되는 플렉시블관(1)의 피치와 피치 사이에 형성된 골로 삽입되면서 이탈되지 않도록 연결 고정되어 지는 것이다. Then, as the flexible tube 1 to be connected into the fixing member 20 is inserted into the support tube 15 formed in the connecting member 10 as shown in FIG. 3B, the flexible tube 1 is inserted. Supporting the inner side and at the same time the fixing jaw (25b) formed at the end of the elastic fixing piece 25 formed in the fixing member 20 is inserted into the valley formed between the pitch and the pitch of the flexible pipe 1 is inserted into The connection is fixed.

그리고, 상기 탄성 고정편(25)은 링 형태의 몸체(22) 일측면에서부터 내측으로 경사진 경사면(25a)에 의해 고정턱이 플렉시블관의 골로 삽입된 상태에서 삽입되는 반대 방향으로 플렉시블관을 빼고자 할 경우 그 경사면에 의해 더욱더 큰 지지력으로 지지되어 질 수 있는 것이다. The elastic fixing piece 25 is pulled out of the flexible tube in the opposite direction to be inserted in the state where the fixing jaw is inserted into the valley of the flexible tube by the inclined surface 25a inclined inward from one side of the ring-shaped body 22. If you want to be able to be supported by a larger support force by the slope.

따라서, 본 발명은 연결 대상물에 형성된 연결공으로 연결부재와 고정부재를 순차적으로 체결 고정 한 후 연결시키고자 하는 플렉시블관을 한 번의 삽입공정을 통하여 이탈되지 않도록 긴밀하게 고정함으로써, 플렉시블관의 연결 작업이 단시간 내에 신속하게 이루어져 작업의 효율성을 최대한 높일 수 있는 조건을 가지게 되는 것이다.Therefore, the present invention by tightly fixing the flexible member to be connected after the fastening and fixing the connecting member and the fixing member in sequence by the connection hole formed in the connection object, so as not to be separated through a single insertion process, the connection work of the flexible tube is It will be done quickly in a short time to have the conditions to maximize the efficiency of the work.

도 1은 본 발명을 개략적으로 나타낸 요부 분해 사시도.1 is an exploded perspective view showing main parts of the present invention.

도 2는 본 발명이 결합된 상태의 요부 종단면도.Figure 2 is a longitudinal sectional view of the main portion of the present invention coupled.

도 3a 및 도 3b는 본 발명의 사용 상태를 개략적으로 나타낸 요부 단면도로, 3A and 3B are main cross-sectional views schematically showing the use state of the present invention;

도 3a는 플렉시블관이 고정되기 전의 요부도.   3A is a main view of a flexible tube before it is fixed.

도 3b는 플렉시블관이 고정된 후의 요부도.   3B is a main view of the flexible tube after it is fixed.

도 4는 플렉시블관을 연결하기 위한 종래의 커넥터를 개략적으로 나타낸 요부도.4 is a main view schematically showing a conventional connector for connecting a flexible tube.

도 5는 플렉시블관을 연결하기 위한 종래의 또 다른 커넥터를 개략적으로 나타낸 요부도.Figure 5 is a main view schematically showing another conventional connector for connecting a flexible tube.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

1 : 플렉시블관1: Flexible tube

10 : 연결부재 12 : 지지플랜지10: connecting member 12: support flange

14 : 체결고정부 15 : 지지관부14: signing government 15: support

16 : 장착고정부 20 : 고정부재16: mounting fixing portion 20: fixing member

22 : 몸체 25 : 고정편22: body 25: fixed piece

25a : 경사면 25b : 고정턱25a: slope 25b: fixed jaw

100 : 배선함 커버 102 : 연결공100: junction box cover 102: connection hole

Claims (4)

배선함이나 배선함 커버 또는 조명기구의 케이스 등과 같은 연결 대상물에 형성된 각 연결공으로 플렉시블관을 연결하기 위한 연결장치에 있어서, In the connecting device for connecting the flexible tube to each connection hole formed in the connection object, such as a junction box, junction box cover or the case of the lighting fixture, 상기 연결장치는 그 연결공으로 일측이 삽입되어 체결 고정되면서 타측으로 삽입되는 플렉시블관을 지지하는 연결부재(10)와; The connection device includes a connection member 10 for supporting a flexible tube which is inserted into the other side while being fastened and fixed by inserting one side into the connection hole; 상기 플렉시블관이 삽입되는 측의 연결부재에 체결되어 한 번의 삽입공정을 통하여 플렉시블관이 이탈되지 않도록 긴밀하게 연결 고정하는 고정부재(20)로 구성되는 것을 특징으로 하는 플렉시블관의 연결장치. The connection device of the flexible pipe, characterized in that the flexible member is fastened to the connection member of the side is inserted is composed of a fixing member 20 is tightly connected and fixed so that the flexible tube is not separated through one insertion process. 제1항에 있어서, 상기 연결부재(10)는 지지플랜지(12)의 일측에 연결공으로 삽입되어 체결되는 체결고정부(14)가 형성되고, 상기 지지플랜지의 타측에는 삽입되는 플렉시블관의 내측면을 지지하는 지지관부(15)가 형성되어 외측으로 상기 고정부재가 체결되는 장착고정부(16)가 형성되는 것을 특징으로 하는 플렉시블관의 연결장치. According to claim 1, wherein the connection member 10 is formed on the side of the support flange 12, the fastening fixing portion 14 is inserted into the coupling hole is formed, the other side of the support flange is inserted into the inner surface of the flexible pipe A support pipe unit (15) is formed to support the connection of the flexible pipe, characterized in that the mounting fixing portion 16 is formed to fasten the fixing member to the outside. 제1항 또는 제2항에 있어서, 상기 고정부재(20)는 링 형태로 형성되는 몸체(22)의 내주면이 상기 연결부재에 체결 고정되고, 상기 몸체의 일측면에서 내측으로 삽입되는 플렉시블관의 피치와 피치 사이에 형성된 골로 삽입되어 이탈되지 않도록 고정하는 다수의 탄성 고정편(25)이 형성되는 것을 특징으로 하는 플렉시블 관의 연결장치. The flexible member of claim 1 or 2, wherein the fixing member 20 has an inner circumferential surface of the body 22 formed in a ring shape and is fastened and fixed to the connecting member, and is inserted inward from one side of the body. Connection device for a flexible pipe, characterized in that a plurality of elastic fixing piece (25) is formed to be inserted into the valley formed between the pitch and the pitch so as not to be separated. 제3항에 있어서, 상기 탄성 고정편(25)은 몸체(22)의 일측면에서 내측으로 경사진 경사면(25a)이 형성되고, 그 경사면의 끝단에는 플렉시블관의 골로 삽입되어 고정되는 고정턱(25b)이 일체로 형성되는 것을 특징으로 하는 플렉시블관의 연결장치.According to claim 3, The elastic fixing piece 25 is formed with an inclined surface (25a) inclined inward from one side of the body 22, the end of the inclined surface fixed jaw (inserted and fixed into the bone of the flexible tube ( 25b) is integrally formed, the connecting device of the flexible pipe.
KR1020070098967A 2007-10-01 2007-10-01 A connecting apparatus for a flaxible-pipe KR100958409B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101589515B1 (en) * 2014-08-13 2016-01-28 장원 Flexible tube connector for fire protection apparatus
US20220189662A1 (en) * 2020-12-16 2022-06-16 Yazaki Corporation Connector for device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200456526Y1 (en) 2010-03-11 2011-11-07 이용운 Common cover for outlet box
KR102674108B1 (en) 2022-08-12 2024-06-12 주식회사 커넥터 Downsized connector and building met hod by the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100289893B1 (en) * 1998-12-01 2001-05-15 남일선 Flexible spiral pipe joint device for wiring
KR200236761Y1 (en) * 1999-03-16 2001-10-27 남일선 Contract tool to link plexible spiral pipe for distributing wires
KR19990033405U (en) * 1999-04-20 1999-08-05 장광덕 Apparatus joining flexible tube for wiring
KR200273246Y1 (en) * 1999-06-16 2002-04-22 정호진 Device for connecting flexible tube to a main flow line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101589515B1 (en) * 2014-08-13 2016-01-28 장원 Flexible tube connector for fire protection apparatus
US20220189662A1 (en) * 2020-12-16 2022-06-16 Yazaki Corporation Connector for device
US11682503B2 (en) * 2020-12-16 2023-06-20 Yazaki Corporation Connector for device

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