JPH1164682A - Optical connector clip - Google Patents
Optical connector clipInfo
- Publication number
- JPH1164682A JPH1164682A JP21761497A JP21761497A JPH1164682A JP H1164682 A JPH1164682 A JP H1164682A JP 21761497 A JP21761497 A JP 21761497A JP 21761497 A JP21761497 A JP 21761497A JP H1164682 A JPH1164682 A JP H1164682A
- Authority
- JP
- Japan
- Prior art keywords
- optical connector
- clip
- optical
- adapter
- butt
- 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.)
- Granted
Links
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、光コネクタクリッ
プに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an optical connector clip.
【0002】[0002]
【従来の技術】光通信においては、光線路の接続に光コ
ネクタが多用されており、例えば、複数の光ファイバを
一括接続するときに用いる多心コネクタにおいては、多
心コネクタ相互間に掛け渡して嵌合させたピンにより多
心コネクタ相互を突合わせ接続し、これにより対応する
光線路相互の機械的な接続を達成している。2. Description of the Related Art In optical communication, optical connectors are frequently used for connecting optical lines. For example, in a multi-core connector used for connecting a plurality of optical fibers at once, the multi-core connector is bridged between the multi-core connectors. The multi-core connectors are butt-connected to each other by the pins fitted together, thereby achieving the mechanical connection between the corresponding optical lines.
【0003】このとき、従来は、突合わせ接続された光
コネクタ間に跨らせてクランプスリングと呼ばれるクリ
ップを装着し、光コネクタ対を突合わせ状態に固定・解
放自在に保持していた。一方、アダプタにワンタッチで
着脱させて多心コネクタ相互を一層簡便に突合わせ接続
させる光コネクタとして、いわゆるMPO(Multi-pass
push on)コネクタと呼ばれるプッシュオンタイプのもの
も提案されている。[0003] At this time, conventionally, a clip called a clamp sling is mounted so as to straddle between optical connectors connected in a butt connection, and the optical connector pair is held in a butt state so as to be fixed / released freely. On the other hand, the so-called MPO (Multi-pass
A push-on type connector called a "push on" connector has also been proposed.
【0004】[0004]
【発明が解決しようとする課題】ところで、ピン嵌合に
よって光コネクタ相互を突合わせ接続する前記光コネク
タにおいては、クリップが長さ数mmと小さくハンドリ
ングし難い。このため、光コネクタ対へのクリップの着
脱に際して特別の着脱工具を必要とした。一方、プッシ
ュオンタイプの光コネクタは、上記のようにアダプタを
利用してワンタッチで突合わせ接続できるという利点が
ある反面、ピン嵌合の場合に比べると、アダプタが必要
なうえ構成部品数が増加し、構造が複雑で大型化になっ
てしまうという問題があった。However, in the above-mentioned optical connector in which optical connectors are butt-connected with each other by pin fitting, the clip is as small as a few mm in length and is difficult to handle. For this reason, a special attachment / detachment tool is required when attaching / detaching the clip to / from the optical connector pair. On the other hand, the push-on type optical connector has the advantage of one-touch butt connection using an adapter as described above, but requires an adapter and increases the number of components compared to the case of pin fitting However, there is a problem that the structure is complicated and the size is increased.
【0005】本発明は上記の点に鑑みてなされたもの
で、特別の着脱工具が不要で構成部品数も少なく、突合
わせ接続された1組の光コネクタの突合わせ状態への固
定・解放操作が容易な光コネクタクリップを提供するこ
とを目的とする。The present invention has been made in view of the above points, and does not require a special attaching / detaching tool, has a small number of components, and fixes and releases a set of butt-connected optical connectors to a butt state. To provide an optical connector clip that is easy to use.
【0006】[0006]
【課題を解決するための手段】上記目的を達成するため
請求項1の発明によれば、ピン嵌合により突合わせ接続
された1組の光コネクタを突合わせ状態に固定・解放自
在に保持する光コネクタクリップであって、前記1組の
光コネクタを装着するアダプタハウジングにピボット回
りに回動自在に取り付けられるカバーハウジング、前記
カバーハウジングの一端に設けられ、一方の光コネクタ
の後部を他方の光コネクタとの突合わせ方向へ押圧する
押圧部及び前記押圧部に隣接して設けられ、前記カバー
ハウジングを回動操作して前記1組の光コネクタの保持
を固定・解放する操作片を有する構成としたのである。According to the first aspect of the present invention, a set of optical connectors butt-connected by pin fitting is fixedly and releasably held in a butt state. An optical connector clip, comprising: a cover housing rotatably attached to an adapter housing to which the pair of optical connectors is mounted, the pivot housing being rotatable about a pivot; and a cover housing provided at one end of the cover housing. A configuration including a pressing portion that presses in the direction of mating with the connector and an operation piece that is provided adjacent to the pressing portion and that rotates and operates the cover housing to fix and release the holding of the pair of optical connectors; It was done.
【0007】また、上記目的を達成するため請求項2の
発明によれば、ピン嵌合により突合わせ接続された1組
の光コネクタを突合わせ状態に固定・解放自在に保持す
る光コネクタクリップであって、前記1組の光コネクタ
を装着するアダプタハウジングに着脱自在に取り付けら
れるカバーハウジング、前記カバーハウジングの一端に
設けられ、一方の光コネクタの後部を他方の光コネクタ
との突合わせ方向へ押圧する押圧部及び前記アダプタハ
ウジングへの着脱を案内するガイド手段を有する構成と
したのである。According to the second aspect of the present invention, there is provided an optical connector clip for fixing and releasing a pair of optical connectors butt-connected by pin fitting in a butt state. A cover housing detachably attached to the adapter housing to which the set of optical connectors is mounted, provided at one end of the cover housing, and pressing a rear portion of one of the optical connectors in a direction of abutment with the other optical connector; That is, the configuration includes a pressing portion to be pressed and guide means for guiding attachment and detachment to and from the adapter housing.
【0008】[0008]
【発明の実施の形態】以下、本発明の一実施形態を図1
乃至図10に基づいて詳細に説明する。先ず、本発明の
光コネクタクリップ(以下、単に「クリップ」という)
の第1の実施形態を図1乃至図4に基づいて説明する。
クリップ1は、予めパネル(図示せず)等に固定したア
ダプタハウジング10に取り付けて使用され、図1に示
すように、突合わせ接続された1組の光コネクタ15,
16を突合わせ状態に固定・解放自在に保持する。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG.
This will be described in detail with reference to FIG. First, the optical connector clip of the present invention (hereinafter simply referred to as “clip”)
The first embodiment will be described with reference to FIGS.
The clip 1 is used by being attached to an adapter housing 10 previously fixed to a panel (not shown) or the like, and as shown in FIG.
16 is fixedly and releasably held in a butted state.
【0009】ここで、アダプタハウジング10は、図4
に示すように、取付板10aの両側に光コネクタを挿着
する角筒状のアダプタ部10b、10cを突設した部材
で、取付板10aの上下に形成した取付孔10dを利用
して前記パネルにねじ等により固定される。アダプタ部
10b、10cは、両側にそれぞれ凹部10d,10e
(図2参照)が形成されている。Here, the adapter housing 10 is shown in FIG.
As shown in FIG. 5, the panel is formed by projecting rectangular tubular adapter portions 10b and 10c for inserting optical connectors on both sides of the mounting plate 10a, and using the mounting holes 10d formed above and below the mounting plate 10a. Is fixed by screws or the like. The adapter portions 10b and 10c are provided on both sides with concave portions 10d and 10e, respectively.
(See FIG. 2).
【0010】また、光コネクタ15,16は、フェルー
ル15a,16aに複数の光ファイバから構成されるい
わゆるテープファイバ15b,16bを取り付けたもの
で、各光ファイバの端面はフェルール15a,16a前
面の突合わせ端面15c、16c(図4参照)に露出し
ている。フェルール15a,16aは、テープファイバ
15b,16bの両側に、突合わせ接続の際に両光コネ
クタ15,16間に掛け渡す2本のガイドピン18を嵌
合するピン孔15d、16dが、図4に示すように突合
わせ方向となる長手方向に形成されている。The optical connectors 15 and 16 are provided with so-called tape fibers 15b and 16b composed of a plurality of optical fibers attached to ferrules 15a and 16a, and the end faces of the optical fibers are projected from the front surfaces of the ferrules 15a and 16a. It is exposed at the mating end surfaces 15c and 16c (see FIG. 4). The ferrules 15a and 16a are provided on both sides of the tape fibers 15b and 16b with pin holes 15d and 16d for fitting two guide pins 18 to be bridged between the optical connectors 15 and 16 at the time of butt connection. Are formed in the longitudinal direction which is the butting direction.
【0011】クリップ1は、図1乃至図4に示すよう
に、カバーハウジング1a、ばね部1b,1b及び操作
片1cを有しており、ばね性を有するベリリウム銅,リ
ン青銅,ニッケル・チタン合金等の金属素材やポリブチ
レンテレフタレート(PBT),ポリプロピレン(P
P),ポリアミド等の合成樹脂から形成されている。カ
バーハウジング1aは、上部及び側部を覆うようにして
アダプタ部10b及びアダプタ部10cに取り付けら
れ、前部両側を内方へ突出させてピボット1dが形成さ
れている。また、カバーハウジング1aは、後部両側を
内側に突出させてアダプタハウジング10の凹部10
d,10eと係合する係合部1eが設けられている。As shown in FIGS. 1 to 4, the clip 1 has a cover housing 1a, spring portions 1b and 1b, and an operation piece 1c, and has beryllium copper, phosphor bronze, nickel-titanium alloy having spring properties. Metal materials such as polybutylene terephthalate (PBT), polypropylene (P
P), and a synthetic resin such as polyamide. The cover housing 1a is attached to the adapter part 10b and the adapter part 10c so as to cover the upper part and the side part, and a pivot 1d is formed by projecting both sides of the front part inward. Further, the cover housing 1a is formed such that the rear sides thereof are protruded inward so that the recess 10 of the adapter housing 10 is formed.
An engaging portion 1e that engages with d and 10e is provided.
【0012】ばね部1b,1bは、カバーハウジング1
aの後部に操作片1cと一体にS字状に形成され、この
部分の弾性力により光コネクタ15や光コネクタ16の
後部を他方の光コネクタ16や光コネクタ15との突合
わせ方向へ押圧する。操作片1cは、カバーハウジング
1aをピボット1dを中心として回動させて光コネクタ
15,16の保持を固定・解放するもので、ばね部1
b,1bの間に隣接して後方へ延出させて設けられてい
る。The spring portions 1b, 1b are
The rear part of the optical connector 15 is formed in an S-shape integrally with the operation piece 1c, and the elastic force of this part presses the rear part of the optical connector 15 or the optical connector 16 in the direction of abutment with the other optical connector 16 or the optical connector 15. . The operation piece 1c is for rotating the cover housing 1a about the pivot 1d to fix and release the holding of the optical connectors 15 and 16, and the spring portion 1c.
b, 1b, and is provided so as to extend rearward adjacently.
【0013】以上のように構成されるクリップ1は、図
2に示すように、予めアダプタハウジング1のアダプタ
部10b及びアダプタ部10cに取り付けられ、以下の
ようにして使用される。先ず、フェルール15aの2本
のピン孔15dのそれぞれにガイドピン18を嵌合さ
せ、フェルール15aをアダプタハウジング10のアダ
プタ部10b側に、一方フェルール16aをアダプタ部
10c側に、それぞれ挿着する。これにより、光コネク
タ15,16は、2本のガイドピン18によって位置決
めされると共に、アダプタハウジング10のアダプタ部
10b、10c内で突合わせ接続される。As shown in FIG. 2, the clip 1 configured as described above is attached to the adapter portion 10b and the adapter portion 10c of the adapter housing 1 in advance, and is used as follows. First, the guide pin 18 is fitted into each of the two pin holes 15d of the ferrule 15a, and the ferrule 15a is inserted into the adapter portion 10b of the adapter housing 10 and the ferrule 16a is inserted into the adapter portion 10c. As a result, the optical connectors 15 and 16 are positioned by the two guide pins 18 and butt-connected in the adapter portions 10b and 10c of the adapter housing 10.
【0014】次に、操作片1cをピボット1dを中心と
して、図2の状態から下方へ回動させる。すると、クリ
ップ1は、図3に示すように、カバーハウジング1aが
上部及び側部を覆うようにしてアダプタ部10bやアダ
プタ部10cに被せられ、各係合部1eが対応する位置
にあるアダプタ部10bの凹部10dやアダプタ部10
cの凹部10eと係合する。この係合によって、クリッ
プ1は、アダプタ部10bやアダプタ部10cから不用
意に外れることが防止される。Next, the operation piece 1c is rotated downward about the pivot 1d from the state shown in FIG. Then, as shown in FIG. 3, the clip 1 is put on the adapter part 10b or the adapter part 10c such that the cover housing 1a covers the upper part and the side part, and the adapter part 10e in which each engaging part 1e is at the corresponding position. The recess 10d of 10b and the adapter 10
c and engages with the concave portion 10e. This engagement prevents the clip 1 from being accidentally detached from the adapter part 10b or the adapter part 10c.
【0015】この係合と並行して、クリップ1において
は、ばね部1b,1bが、図3に示すように、光コネク
タ15や光コネクタ16の後部に弾性的に当接する。従
って、クリップ1のばね部1b,1bによって、光コネ
クタ15は光コネクタ16との突合わせ方向へ、光コネ
クタ16は光コネクタ15との突合わせ方向へ、それぞ
れ押圧される。この結果、光コネクタ15,16は、ク
リップ1によって突合わせ状態に固定される。また、光
コネクタ15,16は、後部にばね部1b,1bが当接
し、ピン孔15d,16dからガイドピン18が抜ける
ことが防止される。In parallel with this engagement, in the clip 1, the spring portions 1b, 1b elastically abut against the rear portions of the optical connector 15 and the optical connector 16, as shown in FIG. Therefore, the optical connector 15 is pressed in the direction of abutment with the optical connector 16, and the optical connector 16 is pressed in the direction of abutment with the optical connector 15 by the spring portions 1 b and 1 b of the clip 1. As a result, the optical connectors 15 and 16 are fixed in the butted state by the clip 1. Also, the spring portions 1b, 1b abut on the rear portions of the optical connectors 15, 16 to prevent the guide pins 18 from coming out of the pin holes 15d, 16d.
【0016】一方、前記と逆の操作によって、クリップ
1の操作片1cをピボット1dを中心として、図3の状
態から上方へ回動させれば、光コネクタ15,16は突
合わせ状態を簡単に解放することができる。ここで、本
実施形態のクリップ1においては、カバーハウジング1
aの前部両側を内方へ突出させてピボット1dを形成し
た。しかし、ピボット1dは、カバーハウジング1aを
アダプタハウジング10のアダプタ部10bやアダプタ
部10cに対して回動させて光コネクタ15や光コネク
タ16の保持を固定・解放することができれば、上記形
態に制限されるものでないことは言うまでもなく、例え
ば、アダプタ部10b,10cと凹凸係合する突起や凹
部としてもよい。On the other hand, if the operation piece 1c of the clip 1 is rotated upward from the state shown in FIG. 3 around the pivot 1d by the reverse operation, the optical connectors 15 and 16 can easily change the butted state. Can be released. Here, in the clip 1 of the present embodiment, the cover housing 1
A pivot 1d was formed by projecting the front both sides of a inward. However, the pivot 1d is limited to the above-described embodiment as long as the cover housing 1a can be rotated with respect to the adapter section 10b or the adapter section 10c of the adapter housing 10 to fix / release the holding of the optical connector 15 or the optical connector 16. Needless to say, the protrusions and recesses may be, for example, unevenly engaged with the adapter portions 10b and 10c.
【0017】次に、本発明のクリップの第2の実施形態
を図5乃至図8に基づいて説明する。ここで、以下の説
明においては、第1の実施形態と同一構成部材には同一
の符号を付し、詳細な説明を省略する。クリップ5は、
図5乃至図8に示すように、カバーハウジング5a、ば
ね部5b,5b及びガイド5cを有しており、クリップ
1と同様に、ばね性を有するベリリウム銅,リン青銅,
ニッケル・チタン合金等の金属素材やポリブチレンテレ
フタレート(PBT),ポリプロピレン(PP),ポリ
アミド等の合成樹脂から形成されている。Next, a second embodiment of the clip of the present invention will be described with reference to FIGS. Here, in the following description, the same components as those of the first embodiment are denoted by the same reference numerals, and detailed description is omitted. Clip 5
As shown in FIGS. 5 to 8, it has a cover housing 5 a, spring portions 5 b, 5 b, and a guide 5 c, and like the clip 1, beryllium copper, phosphor bronze,
It is formed of a metal material such as a nickel-titanium alloy or a synthetic resin such as polybutylene terephthalate (PBT), polypropylene (PP), or polyamide.
【0018】カバーハウジング5aは、上部及び側部を
覆うようにしてアダプタ部10b及びアダプタ部10c
に取り付けられ、前部両側を内方へ突出させてピボット
5dが形成されている。ばね部5b,5bは、カバーハ
ウジング5a後部のクリップ1のばね部1b,1bと対
応する位置にS字状に形成され、この部分の弾性力によ
り光コネクタ15や光コネクタ16の後部を他方の光コ
ネクタ16や光コネクタ15との突合わせ方向へ押圧す
る。The cover housing 5a covers the upper part and the side part so as to cover the adapter part 10b and the adapter part 10c.
And a pivot 5d is formed by projecting both sides of the front part inward. The spring parts 5b, 5b are formed in an S-shape at positions corresponding to the spring parts 1b, 1b of the clip 1 at the rear part of the cover housing 5a, and the elastic force of this part makes the rear part of the optical connector 15 or the optical connector 16 the other. It is pressed in the direction of abutment with the optical connector 16 and the optical connector 15.
【0019】ガイド部5cは、カバーハウジング5aの
側部に、壁面を内方へ僅かに突出さて長手方向に形成し
た突条である。従って、クリップ5を使用する場合、ク
リップ5を取り付けるアダプタハウジング10は、アダ
プタ部10cの側面にガイド部5cと係合する凹溝10
fを形成する。以上のように構成されるクリップ5は、
例えば、図6に示すように、予めアダプタハウジング1
のアダプタ部10cに、ガイド部5cを凹溝10fに後
方から係合させて取り付けられ、以下のようにして使用
される。The guide portion 5c is a ridge formed on the side of the cover housing 5a and formed in the longitudinal direction with the wall surface slightly projecting inward. Therefore, when the clip 5 is used, the adapter housing 10 to which the clip 5 is attached is provided on the side surface of the adapter portion 10c with the concave groove 10 engaging with the guide portion 5c.
Form f. The clip 5 configured as described above,
For example, as shown in FIG.
The guide part 5c is attached to the adapter part 10c by engaging the guide part 5c with the concave groove 10f from the rear, and is used as follows.
【0020】このとき、図6に示したように、アダプタ
部10bにはクリップ1が取り付けられているが、クリ
ップ1による光コネクタ15の固定・解除については既
に説明したので、以下の説明では省略する。先ず、第1
の実施形態と同様にして、光コネクタ15,16をアダ
プタハウジング10のアダプタ部10b、10c内で突
合わせ接続させる。At this time, as shown in FIG. 6, the clip 1 is attached to the adapter portion 10b. However, since the fixing and release of the optical connector 15 by the clip 1 has already been described, it is omitted in the following description. I do. First, first
The optical connectors 15 and 16 are butt-connected in the adapter portions 10b and 10c of the adapter housing 10 in the same manner as in the embodiment.
【0021】次に、カバーハウジング5aをガイド部5
cに案内させながら凹溝10fに沿って前方へとスライ
ドさせ、前端を取付板10aの側面に当接させる。する
と、クリップ5は、図7に示すように、カバーハウジン
グ5aが上部及び側部を覆うようにしてアダプタ部10
cに被せられ、ばね部5b,5bが、光コネクタ16の
後部に弾性的に当接する。Next, the cover housing 5a is
c, slide forward along the concave groove 10f, and bring the front end into contact with the side surface of the mounting plate 10a. Then, as shown in FIG. 7, the clip 5 is attached to the adapter 10 so that the cover housing 5a covers the upper and side portions.
c, and the spring portions 5b, 5b elastically contact the rear portion of the optical connector 16.
【0022】これにより、光コネクタ16は、クリップ
5のばね部5b,5bによって光コネクタ15との突合
わせ方向へ押圧され、クリップ5によって突合わせ状態
に固定される。また、光コネクタ16は、後部にばね部
5b,5bが当接し、ピン孔16dからガイドピン18
が抜けることが防止される。一方、光コネクタ16の光
コネクタ15との突合わせ状態を解放するときは、前記
と逆の操作によって、クリップ5をガイド部5cに案内
させながら凹溝10fに沿って後方へスライドさせれ
ば、突合わせ状態を簡単に解放することができる。As a result, the optical connector 16 is pressed in the direction of abutment with the optical connector 15 by the spring portions 5b, 5b of the clip 5, and is fixed in the abutted state by the clip 5. Also, the spring portions 5b, 5b abut on the rear portion of the optical connector 16, and the guide pins 18 are inserted through the pin holes 16d.
Is prevented from coming off. On the other hand, when releasing the abutting state of the optical connector 16 with the optical connector 15, by sliding the clip 5 backward along the concave groove 10 f while guiding the clip 5 to the guide portion 5 c by the reverse operation, Butting can be easily released.
【0023】ここで、クリップ5は、第2の実施形態に
おいては、クリップ1と組み合わせて使用した。しか
し、クリップ5は、図9及び図10に示すように、クリ
ップ5のみを組み合わせて使用してもよいことは言うま
でもない。即ち、クリップ5は、アダプタハウジング1
0のアダプタ部10b、10cにそれぞれ取り付け、各
クリップ5によってアダプタ部10b、10c内で突合
わせ接続させた光コネクタ15,16を突合わせ状態に
固定・解放自在に保持してもよい。Here, the clip 5 is used in combination with the clip 1 in the second embodiment. However, as shown in FIGS. 9 and 10, it goes without saying that the clip 5 may be used in combination with the clip 5 alone. That is, the clip 5 is connected to the adapter housing 1.
Alternatively, the optical connectors 15 and 16 butt-connected in the adapter portions 10b and 10c by the clips 5 may be fixedly and releasably held in the butt state.
【0024】尚、本実施形態のクリップ5においては、
カバーハウジング5aの側部を内方へ僅かに突出させて
ガイド部5cを長手方向に形成した。しかし、ガイド部
5cは、カバーハウジング5aをアダプタハウジング1
0のアダプタ部10bやアダプタ部10cに形成した凹
溝10fに沿ってスライドさせ、ばね部5bによって光
コネクタ15や光コネクタ16の後部を弾性的に押圧さ
せたり押圧を解除させることにより、光コネクタ15や
光コネクタ16を突合わせ状態に固定・解放させること
ができれば上記実施形態に限定されるものではない。例
えば、クリップ5は、ガイド部5aを凹溝とし、アダプ
タ部10bやアダプタ部10cにこの凹溝と係合する突
条を形成することにより、クリップ5をアダプタ部10
bやアダプタ部10cに対してスライドさせてもよい。
更に、カバーハウジング5aとアダプタハウジング10
のアダプタ部10b,10cに、凹溝とこの凹溝と係合
してスライドを案内する突起を複数設けてもよい。In the clip 5 of this embodiment,
The guide part 5c was formed in the longitudinal direction by slightly projecting the side part of the cover housing 5a inward. However, the guide portion 5c connects the cover housing 5a to the adapter housing 1.
The optical connector 15 is slid along a concave groove 10f formed in the adapter portion 10b or the adapter portion 10c, and the rear portion of the optical connector 15 or the optical connector 16 is elastically pressed or released by the spring portion 5b. The present invention is not limited to the above-described embodiment as long as it can fix and release the optical connector 15 and the optical connector 16 in the butted state. For example, the clip 5 is formed by forming the guide portion 5a with a concave groove and forming a ridge engaging with the concave groove on the adapter portion 10b or the adapter portion 10c.
You may slide with respect to b and the adapter part 10c.
Further, the cover housing 5a and the adapter housing 10
The adapter portions 10b and 10c may be provided with a plurality of concave grooves and a plurality of protrusions that engage with the concave grooves and guide the slide.
【0025】また、アダプタハウジング10は、一方に
クリップ1を取り付けるアダプタ部10bを、他方には
アダプタ部10cに代えてMPOコネクタを着脱自在に
取り付けるアダプタ部(図示せず)を、それぞれ設け、
光コネクタ15とMPOコネクタとを接続する構成とし
てもよい。The adapter housing 10 is provided with an adapter portion 10b for attaching the clip 1 on one side and an adapter portion (not shown) for detachably attaching an MPO connector instead of the adapter portion 10c on the other side.
The optical connector 15 and the MPO connector may be connected.
【0026】[0026]
【発明の効果】請求項1,2の光コネクタクリップによ
れば、特別の着脱工具が不要で構成部品数も少なく、突
合わせ接続された1組の光コネクタの突合わせ状態への
固定・解放操作が容易である。According to the optical connector clips of the first and second aspects, no special attachment / detachment tool is required, the number of components is small, and a set of optical connectors which are butt-connected is fixed / released in a butt state. Operation is easy.
【図1】本発明の光コネクタクリップの第1の実施形態
を示すもので、突合わせ接続した1組の光コネクタをア
ダプタハウジングと光コネクタクリップとで保持した状
態を示す斜視図である。FIG. 1 is a perspective view showing a first embodiment of an optical connector clip according to the present invention, showing a state in which a pair of optical connectors butt-connected are held by an adapter housing and an optical connector clip.
【図2】図1において、光コネクタクリップによる突合
わせを解放した状態の側面図である。FIG. 2 is a side view of FIG. 1 in a state in which butting by an optical connector clip is released.
【図3】図1において、光コネクタクリップによる突合
わせを固定した状態の側面図である。FIG. 3 is a side view showing a state in which butting by an optical connector clip is fixed in FIG. 1;
【図4】図3のアダプタハウジングと光コネクタクリッ
プとを切断した断面図ある。4 is a cross-sectional view of the adapter housing and the optical connector clip of FIG.
【図5】本発明の光コネクタクリップの第2の実施形態
を示すもので、突合わせ接続した1組の光コネクタをア
ダプタハウジングと光コネクタクリップとで保持した状
態を示す斜視図である。FIG. 5 is a perspective view showing a second embodiment of the optical connector clip of the present invention, and showing a state in which a pair of butt-connected optical connectors are held by an adapter housing and an optical connector clip.
【図6】図5において、光コネクタクリップによる突合
わせを解放した状態の側面図である。FIG. 6 is a side view of FIG. 5 in a state where the butting by the optical connector clip is released.
【図7】図5において、光コネクタクリップによる突合
わせを固定した状態の側面図である。FIG. 7 is a side view showing a state where the butting by the optical connector clip is fixed in FIG. 5;
【図8】図7のアダプタハウジングと光コネクタクリッ
プとを切断した断面図である。8 is a cross-sectional view of the adapter housing and the optical connector clip of FIG.
【図9】第2の実施形態の変更使用例を示す側面図であ
る。FIG. 9 is a side view showing a modified use example of the second embodiment.
【図10】図9のアダプタハウジングと光コネクタクリ
ップとを切断した断面図である。FIG. 10 is a sectional view of the adapter housing and the optical connector clip of FIG. 9 cut away;
1 クリップ 1a カバーハウジング 1b ばね部(押圧部) 1c 操作片 5 クリップ 5a カバーハウジング 5b ばね部(押圧部) 5c ガイド部(ガイド手段) 10 アダプタハウジング 10b,10c アダプタ部 15,16 光コネクタ 18 ガイドピン 15a,16a フェルール DESCRIPTION OF SYMBOLS 1 Clip 1a Cover housing 1b Spring part (pressing part) 1c Operation piece 5 Clip 5a Cover housing 5b Spring part (pressing part) 5c Guide part (guide means) 10 Adapter housing 10b, 10c Adapter part 15, 16 Optical connector 18 Guide pin 15a, 16a ferrule
───────────────────────────────────────────────────── フロントページの続き (72)発明者 繁松 孝 東京都千代田区丸の内2丁目6番1号 古 河電気工業株式会社内 (72)発明者 太田 寿彦 東京都千代田区丸の内2丁目6番1号 古 河電気工業株式会社内 (72)発明者 吉岡 謙二 東京都新宿区西新宿三丁目19番2号 日本 電信電話株式会社内 (72)発明者 富田 研一 東京都新宿区西新宿三丁目19番2号 日本 電信電話株式会社内 (72)発明者 中尾 直樹 東京都新宿区西新宿三丁目19番2号 日本 電信電話株式会社内 (72)発明者 岩館 和男 東京都品川区西五反田5丁目23番8号 株 式会社成和技研内 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Takashi Shigematsu 2-6-1, Marunouchi, Chiyoda-ku, Tokyo Furukawa Electric Co., Ltd. (72) Toshihiko Ota 2-6-1 Marunouchi, Chiyoda-ku, Tokyo Inside Furukawa Electric Co., Ltd. (72) Kenji Yoshioka, Inventor 3-2-1-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo Inside Japan Telegraph and Telephone Co., Ltd. No. Within Nippon Telegraph and Telephone Corporation (72) Naoki Nakao, Inventor 3-19-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo Japan Within Telegraph and Telephone Corporation (72) Kazuo Iwadate 5-23-8, Nishigotanda, Shinagawa-ku, Tokyo No. In Seiwa Giken Co., Ltd.
Claims (2)
の光コネクタを突合わせ状態に固定・解放自在に保持す
る光コネクタクリップであって、 前記1組の光コネクタを装着するアダプタハウジングに
ピボット回りに回動自在に取り付けられるカバーハウジ
ング、前記カバーハウジングの一端に設けられ、一方の
光コネクタの後部を他方の光コネクタとの突合わせ方向
へ押圧する押圧部及び前記押圧部に隣接して設けられ、
前記カバーハウジングを回動操作して前記1組の光コネ
クタの保持を固定・解放する操作片を有することを特徴
とする光コネクタクリップ。1. An optical connector clip for holding a pair of optical connectors butt-connected by pin fitting so as to be fixedly and releasably in a butt state, wherein the adapter housing mounts the pair of optical connectors. A cover housing rotatably mounted around a pivot, provided at one end of the cover housing, adjacent to the pressing portion and the pressing portion for pressing a rear portion of one optical connector in a direction of abutment with the other optical connector. Provided,
An optical connector clip having an operation piece for fixing and releasing the holding of the set of optical connectors by rotating the cover housing.
の光コネクタを突合わせ状態に固定・解放自在に保持す
る光コネクタクリップであって、 前記1組の光コネクタを装着するアダプタハウジングに
着脱自在に取り付けられるカバーハウジング、前記カバ
ーハウジングの一端に設けられ、一方の光コネクタの後
部を他方の光コネクタとの突合わせ方向へ押圧する押圧
部及び前記アダプタハウジングへの着脱を案内するガイ
ド手段を有することを特徴とする光コネクタクリップ。2. An optical connector clip for holding a pair of optical connectors butt-connected by pin-fitting in a butt state so as to be fixed and releasable, said adapter connector being adapted to mount said pair of optical connectors. A cover housing detachably mounted, a pressing portion provided at one end of the cover housing for pressing a rear portion of one optical connector in a direction of abutment with the other optical connector, and a guide means for guiding attachment / detachment to / from the adapter housing; An optical connector clip comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21761497A JP3475050B2 (en) | 1997-08-12 | 1997-08-12 | Optical connector clip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21761497A JP3475050B2 (en) | 1997-08-12 | 1997-08-12 | Optical connector clip |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH1164682A true JPH1164682A (en) | 1999-03-05 |
JP3475050B2 JP3475050B2 (en) | 2003-12-08 |
Family
ID=16707061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21761497A Expired - Lifetime JP3475050B2 (en) | 1997-08-12 | 1997-08-12 | Optical connector clip |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3475050B2 (en) |
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