JPS5821504Y2 - composite connector - Google Patents
composite connectorInfo
- Publication number
- JPS5821504Y2 JPS5821504Y2 JP14622579U JP14622579U JPS5821504Y2 JP S5821504 Y2 JPS5821504 Y2 JP S5821504Y2 JP 14622579 U JP14622579 U JP 14622579U JP 14622579 U JP14622579 U JP 14622579U JP S5821504 Y2 JPS5821504 Y2 JP S5821504Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- fixing
- string
- tension
- composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
【考案の詳細な説明】
本考案は光通信等に用いられる光と電気の複合コネクタ
に関し、特にその接続される複合ワイヤとの引張強度を
簡易に得る構造に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a composite optical and electrical connector used for optical communications, etc., and particularly to a structure that easily obtains tensile strength with the composite wire to be connected.
従来、単芯および複芯の光ワイヤを光コネクタに接続し
たとき、その接続部の引張強度を確保するためには、第
１図に示す如く中子１とパイプ２との間に光コード３の
耐張力ひも４を挾み込み接着剤５を充填して固定したり
、第２図に示す如く中子１とパイプ２との間に耐張力ひ
も４を挾んでパイプ２をかしめたり、あるいは両者を併
用した方法がとられている。Conventionally, when connecting single-core and multi-core optical wires to an optical connector, in order to ensure the tensile strength of the connection part, an optical cord 3 is inserted between the core 1 and the pipe 2 as shown in FIG. The tension-resistant string 4 is sandwiched between the core 1 and the pipe 2, and the tension-resistant string 4 is inserted between the core 1 and the pipe 2, and the pipe 2 is caulked. A method that combines both is being used.
ところが第３図に示す如き、光ファイバ６と電線７と介
在ひも８および耐張力ひも９とを有する複合ケーブルは
コネクタに接続する適当な方法がない。However, as shown in FIG. 3, there is no suitable method for connecting a composite cable having an optical fiber 6, an electric wire 7, an intervening string 8, and a tension-resistant string 9 to a connector.
また前記方法を適用したとしても接続時間に長時間を要
する。Furthermore, even if the above method is applied, it takes a long time to connect.
本考案はこの欠点を改良するために案出されたものであ
る。The present invention was devised to improve this drawback.
このため本考案においては光ファイバと電線と介在ひも
と耐張力ひもとを有する複合ケーブルを接続するため、
光コネクタ部と電気コネクタ部とを有する本体を、一方
の端部にケーブル挿入口を有する外筒の他方の端部に結
合してなる複合コネクタにおいて、前記本体よりケーブ
ル挿入口方向に向けてケーブル固定台を設け、該ケーブ
ル固定台にケーブル固定金具と、介在ひもを挟圧固定す
る複数枚の固定板と、耐張力ひもを巻き付は且つ前記固
定板をケーブル固定台に固定するボルトとを具備せしめ
、前記光ファイバと電線とが該固定板に設けられた凹部
を挿通するようにして戒るケーブル引止め構造を有する
ことを特徴とするものである。Therefore, in this invention, in order to connect a composite cable having an optical fiber, an electric wire, an intervening string, and a tension-resistant string,
In a composite connector in which a main body having an optical connector part and an electrical connector part is connected to the other end of an outer cylinder having a cable insertion port at one end, the cable is inserted from the main body toward the cable insertion port. A fixing base is provided, and on the cable fixing base, a cable fixing metal fitting, a plurality of fixing plates for clamping and fixing the intervening string, and bolts for winding the tension-resistant string and fixing the fixing plates to the cable fixing base are provided. The fixing plate has a cable retaining structure that allows the optical fiber and the electric wire to pass through a recess provided in the fixing plate.
以下添付図面に基づいて本考案の実施例につき詳細に説
明する。Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
第４図に実施例の正面図を示し、第５図にその■−■線
における断面図を示す。FIG. 4 shows a front view of the embodiment, and FIG. 5 shows a cross-sectional view taken along the line ■-■.
図において符号１０は本体であって光コネクタ１１と電
気コネクタ１２と支持棒１３とが取着されている。In the figure, reference numeral 10 is a main body to which an optical connector 11, an electrical connector 12, and a support rod 13 are attached.
この支持棒１３にはケーブル固定台１４が段付部とナツ
ト１５により固定され、本体１０に螺合された外筒１６
の中に収納されている。A cable fixing base 14 is fixed to this support rod 13 by a stepped portion and a nut 15, and an outer cylinder 16 is screwed onto the main body 10.
is stored inside.
第６図はこのケーブル固定部１４を斜視図により示した
もので、その断面はＵ字状をなし、その凹部には、ケー
ブル１７を固定するために上下２片に分けられ且つボル
ト１８により固定されるケーブル固定用金具１９．１９
’と、ケーブルの介在ひも８および耐張力ひも９を固定
するためボルト２０により締付固定される複数枚の固定
板２１〜２４とが設けられている。FIG. 6 shows a perspective view of this cable fixing part 14, which has a U-shaped cross section, and has a concave part in which the cable 17 is divided into two parts, upper and lower, and fixed with bolts 18. Cable fixing fittings 19.19
', and a plurality of fixing plates 21 to 24 which are tightened and fixed by bolts 20 in order to fix the intervening string 8 and the tension-resistant string 9 of the cable.
なお固定板２３には光ファイバ６および電線７を挿通さ
せる凹部２３′が形成されている。Note that the fixing plate 23 is formed with a recess 23' through which the optical fiber 6 and the electric wire 7 are inserted.
このように構成された本実施例は、第５図および第６図
に示す如くケーブル１７をボルト１８によって締付られ
たケーブル固定用金具１９．１９’によって固定し、固
定金具１９．１９’より先はケーブル１７の外被を除去
して光ファイバ６、電線７、介在ひも８、耐張力ひも９
を露出させ、介在ひも８は固定板２１と２２の間に挾み
、光ケーブル６と電線７とは固定板２３の凹部を通過さ
せてそれぞれコネクタ１１゜１２に接続し、耐張力ひも
９は固定板２３と２４の間でポル） ２０に巻き付は又
、巻付後接着剤を塗布し最後にボルト２０を締付けて介
在ひも８と耐張力ひも９とを押圧固定している。In this embodiment configured in this way, as shown in FIGS. 5 and 6, the cable 17 is fixed by the cable fixing fitting 19.19' tightened by the bolt 18, and the cable 17 is fixed by the cable fixing fitting 19.19'. At the end, the outer sheath of the cable 17 is removed, and the optical fiber 6, the electric wire 7, the intervening string 8, and the tension-resistant string 9 are attached.
is exposed, the intervening string 8 is sandwiched between the fixed plates 21 and 22, the optical cable 6 and the electric wire 7 are passed through the recesses of the fixed plate 23 and connected to the connectors 11 and 12, respectively, and the tension-resistant string 9 is fixed. After winding the cord 20 between the plates 23 and 24, an adhesive is applied and finally the bolt 20 is tightened to press and fix the intervening cord 8 and the tension-resistant cord 9.
このとき光ファイバ６と電線７とは固定板２３の凹部を
挿通しているため締付けられず自由状態である。At this time, the optical fiber 6 and the electric wire 7 are inserted through the recess of the fixing plate 23, so they are not tightened and are in a free state.
またケーブル１７はケーブル固定用金具１９．１９’に
より固定され、さらに介在線８と耐張力ひも９とを固定
板２１〜２４により固定されているため２段に固定され
ることになり充分な引張強度が確保されることになる。In addition, the cable 17 is fixed by the cable fixing fittings 19 and 19', and the intervening wire 8 and the tension-resistant string 9 are fixed by the fixing plates 21 to 24, so that the cable 17 is fixed in two stages and has sufficient tension. Strength will be ensured.
以上説明した如く本考案の複合コネクタはケーブル接続
にカシメ等の方法を用いず、ボルトの締付又は、接着後
ボルトの締付にてケーブルを固定できるので、その作業
は簡単確実である。As explained above, the composite connector of the present invention does not use methods such as caulking for cable connection, and the cable can be fixed by tightening bolts or by tightening bolts after adhesion, so the work is simple and reliable.
第１図および第２図は従来の光コネクタと光ワイヤの接
続方法の説明図、第３図は光ファイバと電線との複合ワ
イヤの断面図、第４図は本考案にかかる複合コネクタの
正面図、第５図は第４図のＶ−■線における断面図、第
６図は第４図のケーブル固定台部分の斜視図である。
６・・・・・・光ファイバ、７・・・・・・電線、８・
・・・・・介在ひも、９・・・・・・耐張力ひも、１０
・・・・・・本体、１１・・・・・・光コネクタ、１２
・・・・・・電気コネクタ、１３・・・・・・支持棒、
１４・・・・・・ケーブル固定台、１７・・・・・・ケ
ーブル、１８，２０・・・・・・ボルト、１９゜１９′
・・・・・・ケーブル固定用金具、２１〜２４・・・・
・・固定板。Figures 1 and 2 are explanatory diagrams of a conventional method of connecting an optical connector and an optical wire, Figure 3 is a cross-sectional view of a composite wire of an optical fiber and an electric wire, and Figure 4 is a front view of the composite connector according to the present invention. 5 is a sectional view taken along the line V--■ in FIG. 4, and FIG. 6 is a perspective view of the cable fixing base portion in FIG. 4. 6...Optical fiber, 7...Electric wire, 8.
...Intervening string, 9...Tension-resistant string, 10
...Body, 11...Optical connector, 12
...Electrical connector, 13...Support rod,
14... Cable fixing stand, 17... Cable, 18, 20... Bolt, 19°19'
...Cable fixing fittings, 21-24...
・Fixed plate.
Claims (1)
合ケーブルを接続するため、光コネクタ部と電気コネク
タ部とを有する本体を、一方の端部にケーブル挿入口を
有する外筒の他方の端部に結合してなる複合コネクタに
おいて、前記本体よりケーブル挿入口方向に向けてケー
ブル固定台を設け、該ケーブル固定台にケーブル固定金
具と、介在ひもを挟圧固定する複数枚の固定板と、耐張
力ひもを巻き付は且つ前記固定板をケーブル固定台に固
定するボルトとを具備せしめ、前記光ファイバと電線と
が該固定板に設けられた凹部を挿通するようにして成る
ケーブル引止め構造を有することを特徴とする複合コネ
クタ。In order to connect a composite cable having an optical fiber, an electric wire, an intervening string, and a tension-resistant string, a main body having an optical connector part and an electrical connector part is connected to the other end of an outer cylinder having a cable insertion port at one end. In the composite connector, a cable fixing base is provided from the main body toward the cable insertion port, and the cable fixing base includes a cable fixing fitting and a plurality of fixing plates for clamping and fixing the intervening string; A cable retaining structure comprising a bolt around which a tension-resistant cord is wound and which fixes the fixing plate to a cable fixing base, the optical fiber and the electric wire passing through a recess provided in the fixing plate. A composite connector characterized by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14622579U JPS5821504Y2 (en) | 1979-10-24 | 1979-10-24 | composite connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14622579U JPS5821504Y2 (en) | 1979-10-24 | 1979-10-24 | composite connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5664683U JPS5664683U (en) | 1981-05-30 |
| JPS5821504Y2 true JPS5821504Y2 (en) | 1983-05-07 |
Family
ID=29377385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14622579U Expired JPS5821504Y2 (en) | 1979-10-24 | 1979-10-24 | composite connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821504Y2 (en) |
-
1979
- 1979-10-24 JP JP14622579U patent/JPS5821504Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5664683U (en) | 1981-05-30 |
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