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KR20080108704A - Cable Fixed Optical Distribution Box - Google Patents

Cable Fixed Optical Distribution Box Download PDF

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Publication number
KR20080108704A
KR20080108704A KR1020070056593A KR20070056593A KR20080108704A KR 20080108704 A KR20080108704 A KR 20080108704A KR 1020070056593 A KR1020070056593 A KR 1020070056593A KR 20070056593 A KR20070056593 A KR 20070056593A KR 20080108704 A KR20080108704 A KR 20080108704A
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KR
South Korea
Prior art keywords
cable
main body
distribution box
cap
light distribution
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Granted
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KR1020070056593A
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Korean (ko)
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KR100879998B1 (en
Inventor
김낙희
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(주)호서텔레콤
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

본 발명은 케이블 고정형 광 분배함에 관한 것으로, 광 분배함으로 인입되는 케이블을 안정적으로 고정할 뿐만 아니라, 내부에 권선되는 케이블을 안정적으로 고정하여 케이블의 손상을 방지하고 안정적인 동작을 보장하기 위하여, 세대 단자함 또는 동 단자함으로 인입되는 광케이블의 광섬유를 분배하는 광 분배함에 있어서, 전체적으로 상부가 개방된 상자형으로 형성된 본체; 몸체가 원기둥 형상으로 형성되되, 외주를 따라 소정 간격으로 내부를 향하여 인입된 케이블 삽입홈이 형성되고, 상기 케이블 삽입홈 외측의 상부와 하부에 하향 돌기와 상향 돌기가 형성되고, 몸체의 중앙에 체결홀이 형성된 권선부재;를 포함하고, 상기 권선부재는 상기 체결홀을 관통하는 체결 부재에 의해 상기 본체에 결합되는 것을 특징으로 한다.The present invention relates to a cable-fixed light distribution box, not only to stably fix the cable introduced into the light distribution box, but also to stably fix the cable wound inside to prevent damage to the cable and ensure stable operation, generation terminal box Or in the optical distribution for distributing the optical fiber of the optical cable introduced into the terminal box, the body is formed in a box shape of the upper portion as a whole; The body is formed in a cylindrical shape, the cable insertion groove is inserted into the inner space at a predetermined interval toward the outer periphery, the downward projection and the upward projection is formed on the upper and lower portions of the outside of the cable insertion groove, the fastening hole in the center of the body And a winding member formed therein, wherein the winding member is coupled to the main body by a fastening member penetrating the fastening hole.

Description

케이블 고정형 광 분배함{A fiber distribution frame for holding a cable}A fiber distribution frame for holding a cable

도1은 본 발명의 실시예에 따른 광 분배함의 분해 사시도이다.1 is an exploded perspective view of a light distribution box according to an embodiment of the present invention.

도2는 도1의 결합 사시도이다.FIG. 2 is a combined perspective view of FIG. 1.

도3은 본 발명의 사용예를 도시한 것이다.Figure 3 illustrates an example of use of the present invention.

도4는 도1에서 권선 부재의 단면도이다.4 is a cross-sectional view of the winding member in FIG.

도5는 종래 기술에 따른 광 분배함의 사시도이다.5 is a perspective view of a light distribution box according to the prior art.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10: 광 분배함 11: 본체10: light distribution box 11: body

12: 케이블 인입홀 13: 고정편12: cable entry hole 13: fixing piece

20: 케이블 100: 광 분배함20: cable 100: optical distribution box

110: 본체 120,122,124: 단자 어셈블리110: main body 120, 122, 124: terminal assembly

150: 권선 부재 152: 몸체150: winding member 152: body

154: 체결홀 160: 케이블 삽입홀154: fastening hole 160: cable insertion hole

170: 고정 클램프 180: 결합단170: fixed clamp 180: coupling end

190: 인입 홀더 192: 조임 캡190: inlet holder 192: captive cap

194: 조임대194: captive

본 발명은 케이블 고정형 광 분배함에 관한 것으로, 보다 상세하게는 광 분배함으로 인입되는 케이블을 안정적으로 고정할 뿐만 아니라, 내부에 권선되는 케이블을 안정적으로 고정하여 케이블의 손상을 방지하고 안정적인 동작을 보장하기 위한 광 분배함에 관한 것이다.The present invention relates to a cable-fixed light distribution box, and more particularly, not only stably fixing the cable introduced into the light distribution box, but also stably fixing the cable wound inside to prevent damage to the cable and ensure stable operation. For light distribution.

광 분배함은 세대 또는 대규모 아파트의 동단위 단자함으로 인입되는 광케이블을 각 구역으로 분배하는 장치이다.An optical distribution box is a device for distributing optical cables to each area into a terminal block of a unit of a household or a large apartment.

이하에서 첨부된 도면 도5를 참조로 종래 기술에 따른 광 분배함을 설명한다.Hereinafter, a light distribution according to the prior art will be described with reference to FIG. 5.

도5는 종래 기술에 따른 광 분배함의 사시도이다.5 is a perspective view of a light distribution box according to the prior art.

도5에 도시된 바와 같이, 종래 기술에 따른 광 분배함(10)은 본체(11)에 형성된 케이블 인입홀(12)을 통해 인입된 케이블(20)이 고정편(13)에 권선된 뒤, 결합단(14)에서 분기되어 연결 슬롯(15)을 통해 외부로 분배된다.As shown in FIG. 5, the light distribution box 10 according to the prior art has a cable 20 inserted through the cable entry hole 12 formed in the main body 11 wound around the fixing piece 13. Branched at the coupling end 14 is distributed to the outside through the connecting slot (15).

이때, 인입 케이블(20)은 결합단(14)에서 다수의 분배 케이블(21)로 분배된다.At this time, the incoming cable 20 is distributed to the plurality of distribution cables 21 at the coupling end 14.

그러나, 케이블 인입홀(12)이나 고정편(13)은 케이블(20)의 통과나 권선 기능만을 갖기 때문에, 케이블(20)을 결합단(14)에서 분배 케이블(21)로 분배하기 위한 연결 작업이나, 외부의 충격 등에 의해 케이블(20)의 위치가 이동되거나 케이블 연결이 끊어지는 문제가 발생한다.However, since the cable entry hole 12 or the fixing piece 13 has only the passage or winding function of the cable 20, the connection work for distributing the cable 20 from the coupling end 14 to the distribution cable 21. However, a problem occurs that the position of the cable 20 is moved or the cable is disconnected due to an external impact.

본 발명은 전술된 종래 기술에 따른 문제점을 해결하기 위하여 도출된 것으로, 케이블의 안정적인 고정을 통해 케이블의 접속 불량을 방지하고, 작업이 용이한 광 분배함의 제공을 목적으로 한다.The present invention is derived to solve the problems according to the prior art described above, and aims to provide a light distribution box that is easy to prevent the connection of the cable through a stable fixing of the cable, easy to work.

전술된 목적을 달성하기 위하여, 본 발명의 실시형태에 따른 케이블 고정형 광 분배함은 세대 단자함 또는 동 단자함으로 인입되는 광케이블의 광섬유를 분배하는 광 분배함에 있어서, 전체적으로 상부가 개방된 상자형으로 형성된 본체; 몸체가 원기둥 형상으로 형성되되, 외주를 따라 소정 간격으로 내부를 향하여 인입된 케이블 삽입홈이 형성되고, 상기 케이블 삽입홈 외측의 상부와 하부에 하향 돌기와 상향 돌기가 형성되고, 몸체의 중앙에 체결홀이 형성된 권선부재;를 포함하고, 상기 권선부재는 상기 체결홀을 관통하는 체결 부재에 의해 상기 본체에 결합되는 것을 특징으로 한다.In order to achieve the above object, the cable-fixed optical distribution box according to the embodiment of the present invention is the optical distribution box for distributing the optical fiber of the optical cable introduced into the generation terminal box or the same terminal box, the body formed in a box shape with the top open as a whole ; The body is formed in a cylindrical shape, the cable insertion groove is inserted into the inner space at a predetermined interval toward the outer periphery, the downward projection and the upward projection is formed on the upper and lower portions of the outside of the cable insertion groove, the fastening hole in the center of the body And a winding member formed therein, wherein the winding member is coupled to the main body by a fastening member penetrating the fastening hole.

본 발명에서, 상기 권선부재는, 상부로 갈수록 외경이 작아지는 다단 구조로 형성될 수 있다.In the present invention, the winding member may be formed in a multi-stage structure in which the outer diameter becomes smaller toward the top.

본 발명에서, 상기 본체는: 본체 외벽을 관통하여 고정되고, 본체 외측으로 돌출된 부분의 외주에 나사홈이 형성되고 다수의 절개홈이 형성된 조임대; 및 상기 조임대의 나사홈에 대응하는 나사홈이 내경에 형성된 조임캡;을 추가로 포함하고, 본체 내부로 인입되는 케이블이 상기 조임캡과 조임대를 통과하고, 상기 조임캡을 조임대에 나사 결합함에 의해 상기 절개홈이 케이블을 가압하여 고정할 수 있다.In the present invention, the main body is fixed to penetrate through the outer wall of the main body, a screw groove is formed on the outer periphery of the portion protruding to the outside of the main body and a plurality of cutting grooves formed; And a tightening cap having a screw groove corresponding to the screw groove of the tightening table formed in the inner diameter, wherein a cable introduced into the main body passes through the tightening cap and the tightening table, and screws the tightening cap to the tightening table. By combining the cutting groove can be fixed by pressing the cable.

이하에서, 첨부된 도면들을 참조하여 본 발명의 실시예가 기술된다.In the following, embodiments of the present invention are described with reference to the accompanying drawings.

하기에서 본 발명을 설명함에 있어서, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략될 것이다. 또한 후술되는 용어들은 본 발명에서의 기능을 고려하여 설정된 용어들로서 이 용어들은 제품을 생산하는 생산자의 의도 또는 관례에 따라 달라질 수 있으며, 용어들의 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, if it is determined that detailed descriptions of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, the terms to be described later are terms set in consideration of functions in the present invention, and these terms may vary according to the intention or custom of the producer producing the product, and the definition of the terms should be made based on the contents throughout the present specification.

(실시예)(Example)

이하에서 첨부된 도면 도1 내지 도4를 참조로 본 발명의 실시예에 따른 케이블 고정형 광 분배함을 설명한다.Hereinafter, the cable-fixed light distribution box according to the embodiment of the present invention will be described with reference to the accompanying drawings.

도1은 본 발명의 실시예에 따른 광 분배함의 분해 사시도이고, 도2는 도1의 결합 사시도이고, 도3은 본 발명의 사용예를 도시한 것이고, 도4는 도1에서 권선 부재의 단면도이다.1 is an exploded perspective view of a light distribution box according to an embodiment of the present invention, Figure 2 is a combined perspective view of Figure 1, Figure 3 shows an example of the use of the present invention, Figure 4 is a cross-sectional view of the winding member in Figure 1 to be.

도시된 바와 같이, 본 실시예에 따른 케이블 고정형 광 분배함(100: 이하에서 설명의 편의를 위하여 별다른 설명이 없는 한, '케이블 고정형 광 분배함'은 간략히 '광 분배함'이라 한다)은 세대 단자함 또는 동 단자함으로 인입되는 광케이블의 광섬유를 분배하는 장치로서, 본체(110)에 권선부재(150)가 결합되어 안정적인 케이블의 고정을 보장한다.As shown, the cable-fixed light distribution box according to the present embodiment (100: unless otherwise described for convenience of description below, the 'cable fixed light distribution box' is simply referred to as 'light distribution box'). As a device for distributing the optical fiber of the optical cable that is introduced into the terminal box or the terminal box, the winding member 150 is coupled to the main body 110 to ensure a stable fixing of the cable.

본체(110)는 전체적으로 상부가 개방된 상자형으로 형성된다.The main body 110 is formed in a box shape with the top open as a whole.

본체(110)의 상부에 전면에는 단자 어셈블리(120,122,124)가 적층 또는 체결 부재에 의해 결합된다. 단자 어셈블리(120,122,124)는 데이타 통신, 음성 통신 등을 위한 케이블이 연결된다.Terminal assemblies 120, 122, and 124 are coupled to the front surface of the main body 110 by lamination or fastening members. The terminal assemblies 120, 122, and 124 are connected with cables for data communication, voice communication, and the like.

본체(110)의 측면에는 조임대(194)와 조임캡(192)을 포함하는 인입 홀더(190)가 결합된다.Side of the main body 110 is coupled to the retractable holder 190 including a fastening stand 194 and a fastening cap 192.

인입 홀더(190)를 구성하는 조임대(194)는 본체(110) 외벽을 관통하여 고정되고, 본체 외측으로 돌출된 부분의 외주에 나사홈(198)이 형성되고 다수의 절개홈(196)이 형성된다.Fastening table 194 constituting the retractor holder 190 is fixed through the outer wall of the main body 110, a screw groove 198 is formed on the outer periphery of the portion protruding to the outside of the main body and a plurality of incision grooves (196) Is formed.

조임캡(192)은 조임대(194)의 나사홈(198)에 대응하는 나사홈(도시되지 않음)이 내경에 형성된다.Tightening cap 192 is a screw groove (not shown) corresponding to the screw groove 198 of the fastening table 194 is formed in the inner diameter.

이와 같은 인입 홀더(190)의 구성에 의해, 도3에 도시된 바와 같이, 본체(110) 내부로 인입되는 케이블(50)이 조임캡(192)과 조임대(194)를 통과하고, 조임캡(192)을 조임대(194)에 나사 결합함에 의해 절개홈(196)의 간격이 좁아지면서 케이블(50)을 가압하여 고정하게 된다.As shown in FIG. 3, the cable 50 drawn into the main body 110 passes through the cap 192 and the cap 194 by the configuration of the inlet holder 190, and thus the cap By screwing the 192 to the fastening table 194, the gap between the incision grooves 196 is narrowed and presses the cable 50 to fix it.

한편, 권선 부재(150)는 몸체(152)가 상부로 갈수록 외경이 작아지는 다단 구조를 갖는 원기둥 형상으로 형성되되, 외주를 따라 소정 간격으로 내부를 향하여 인입된 케이블 삽입홈(160)이 형성되어, 본체(110) 내부로 인입된 케이블(50)의 분선 가닥(51)이 권선된다.On the other hand, the winding member 150 is formed in a cylindrical shape having a multi-stage structure in which the outer diameter is reduced as the body 152 toward the upper, the cable insertion groove 160 is inserted into the interior at a predetermined interval along the outer periphery is formed The splitter strand 51 of the cable 50 drawn into the main body 110 is wound.

한편, 각 케이블 삽입홈(160,163,166,169,172)의 외측 상부에는 하향 돌기(161,164,167,170)가 형성되고 하부에는 상향 돌기(162,165,168,171)가 형성된다. 분선 가닥(51)은 각 케이블 삽입홈(160,163,166,169,172)에 한 가닥씩 삽입되며, 하향 돌기(161,164,167,170)와 상향 돌기(162,165,168,171)에 의해 고정된다.Meanwhile, downward protrusions 161, 164, 167, and 170 are formed at an outer upper portion of each cable insertion groove 160, 163, 166, 169, and 172, and upward protrusions 162, 165, 168, and 171 are formed at a lower portion thereof. The split strand 51 is inserted into each of the cable insertion grooves 160, 163, 166, 169 and 172, and is fixed by the downward protrusions 161, 164, 167 and 170 and the upward protrusions 162, 165, 168 and 171.

권선 부재(150)는 몸체의 중앙에 형성된 체결홀(154)을 관통하는 체결 부재에 의해 본체(110)에 결합된다.The winding member 150 is coupled to the main body 110 by a fastening member passing through the fastening hole 154 formed at the center of the body.

미설명부호 '156'은 위치 안내 홈으로 본체(110)에 형성된 위치 안내 턱에 대응하여 권선 부재(150)의 결합 위치를 안내한다.Reference numeral '156' guides the coupling position of the winding member 150 to correspond to the position guide jaw formed in the main body 110 as the position guide groove.

이하에서 첨부된 도면 도3을 참조로, 전술된 구성을 갖는 광 분배함(100)의 사용예를 설명한다.Hereinafter, an example of use of the light distribution box 100 having the above configuration will be described with reference to FIG. 3.

제1단계, 케이블(50)이 조임 캡(192)을 통과한 뒤, 조임대(194)를 통과한다.In the first step, the cable 50 passes through the tightening cap 192 and then passes through the tightening table 194.

제2단계, 조임 캡(192)을 나사 회전시켜, 조임대(194)의 절개편(196) 사이의 공간이 좁아지게 되어 케이블(50)을 움켜쥐게 된다. 이에 의해, 본체(110)로 인입된 케이블(50)이 안정적으로 고정된다.In the second step, by screwing the tightening cap 192, the space between the cutting pieces 196 of the tightening table 194 is narrowed to grasp the cable 50. Thereby, the cable 50 drawn into the main body 110 is stably fixed.

제3단계, 케이블(50)이 본체(110) 내부 공간에서 여러 개의 분선 가닥(51)이 된다.In the third step, the cable 50 becomes a plurality of split strands 51 in the inner space of the main body 110.

제4단계, 분선 가닥(51)은 한가닥씩 권선 부재(150)의 케이블 (160,163,166,169,172)에 삽입되며, 하향 돌기(161,164,167,170)와 상향 돌기(162,165,168,171)에 의해 고정된다.In the fourth step, the dividing strand 51 is inserted into the cables 160, 163, 166, 169 and 172 of the winding member 150 one by one, and is fixed by the downward protrusions 161, 164, 167 and 170 and the upward protrusions 162, 165, 168 and 171.

제5단계, 각 분선 가닥(51)이 결합단(180)에서 연결 슬리브(182)에 의해 분배 가닥(52)과 연결된다.In a fifth step, each segment strand 51 is connected to the distribution strand 52 by a connecting sleeve 182 at the joining end 180.

제6단계, 분배 가닥(52)이 고정 클램프(170)를 따라 권선된 뒤, 연결 슬롯(126)이나 단자 어셈블리(120,122,124)를 통해 외부로 분배된다.In a sixth step, the dispensing strand 52 is wound along the fixing clamp 170 and then distributed outwards through the connecting slot 126 or the terminal assemblies 120, 122, 124.

이상으로 본 발명의 실시예를 첨부된 도면을 참조로 기술하였다.The embodiments of the present invention have been described above with reference to the accompanying drawings.

그러나 본 발명은 전술된 실시예에만 특별히 한정되는 것은 아니며, 필요에 따라, 당업자에 의해, 첨부된 청구범위의 정신과 사상 내에서 다양한 수정 및 변경이 가능함에 유의해야 한다.However, it is to be noted that the present invention is not particularly limited only to the above-described embodiments, and that various modifications and changes can be made by those skilled in the art within the spirit and spirit of the appended claims as necessary.

전술된 바와 같이, 본 발명에 따르면 광 분배함 본체 내부로 인입되는 케이블이 본체의 인입 홀더에 의해 안정적으로 고정될 수 있고, 분선 가닥이 권선 부재의 각 케이블 삽입홈에 삽입되고 상향 돌기와 하향 돌기에 의해 맞물려지게 되어 광 분배함 내에서의 작업이나 외부 충격에 의해 케이블의 위치가 이동되지 않는 광 분배함을 제공할 수 있다.As described above, according to the present invention, the cable introduced into the light distribution box main body can be stably fixed by the inlet holder of the main body, and the split strand is inserted into each cable insertion groove of the winding member, Can be provided such that the position of the cable is not moved by work within the light distribution box or external impact.

Claims (3)

세대 단자함 또는 동 단자함으로 인입되는 광케이블의 광섬유를 분배하는 광 분배함에 있어서,In the optical distribution box for distributing the optical fiber of the optical cable entering the generation terminal box or copper terminal box, 전체적으로 상부가 개방된 상자형으로 형성된 본체;A body formed in a box shape having an upper portion as a whole; 몸체가 원기둥 형상으로 형성되되, 외주를 따라 소정 간격으로 내부를 향하여 인입된 케이블 삽입홈이 형성되고, 상기 케이블 삽입홈 외측의 상부와 하부에 하향 돌기와 상향 돌기가 형성되고, 몸체의 중앙에 체결홀이 형성된 권선부재;를 포함하고,The body is formed in a cylindrical shape, the cable insertion groove is inserted into the inner space at a predetermined interval toward the outer periphery, the downward projection and the upward projection is formed on the upper and lower portions of the outside of the cable insertion groove, the fastening hole in the center of the body It includes a winding member formed; 상기 권선부재는 상기 체결홀을 관통하는 체결 부재에 의해 상기 본체에 결합되는 것을 특징으로 하는, 케이블 고정형 광 분배함.The winding member is coupled to the main body by a fastening member penetrating the fastening hole, the cable fixed light distribution box. 제 1 항에 있어서, 상기 권선부재는,The method of claim 1, wherein the winding member, 상부로 갈수록 외경이 작아지는 다단 구조로 형성되는 것을 특징으로 하는, 케이블 고정형 광 분배함.Cable fixing type light distribution box, characterized in that formed in a multi-stage structure that the outer diameter becomes smaller toward the top. 제 1 항에 있어서, 상기 본체는:The body of claim 1, wherein the body is: 본체 외벽을 관통하여 고정되고, 본체 외측으로 돌출된 부분의 외주에 나사홈이 형성되고 다수의 절개홈이 형성된 조임대; 및Fastening penetrating the outer wall of the main body, the screw groove is formed on the outer periphery of the portion protruding to the outside of the main body and a plurality of cutting grooves formed; And 상기 조임대의 나사홈에 대응하는 나사홈이 내경에 형성된 조임캡;을 추가로 포함하고,And a tightening cap having a screw groove corresponding to the screw groove of the tightening band formed at an inner diameter thereof. 본체 내부로 인입되는 케이블이 상기 조임캡과 조임대를 통과하고, 상기 조임캡을 조임대에 나사 결합함에 의해 상기 절개홈이 케이블을 가압하여 고정하는 것을 특징으로 하는, 케이블 고정형 광 분배함.The cable that is introduced into the main body passes through the cap and the cap, and the incision groove is characterized in that the incision groove is fixed by pressing the cable by screwing the cap to the cap.
KR1020070056593A 2007-06-11 2007-06-11 Cable Fixed Optical Distribution Box Expired - Fee Related KR100879998B1 (en)

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Publication number Priority date Publication date Assignee Title
KR101229845B1 (en) * 2011-07-28 2013-02-05 주식회사 에이제이월드 Tray for fiber optic splice closure

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KR100436851B1 (en) * 2002-08-23 2004-06-23 엘지전선 주식회사 Connection Shelf for Ribbon Tpye Optical Fiber Cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101229845B1 (en) * 2011-07-28 2013-02-05 주식회사 에이제이월드 Tray for fiber optic splice closure

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