JP5053928B2 - 光コネクタプラグ - Google Patents
光コネクタプラグ Download PDFInfo
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- JP5053928B2 JP5053928B2 JP2008126796A JP2008126796A JP5053928B2 JP 5053928 B2 JP5053928 B2 JP 5053928B2 JP 2008126796 A JP2008126796 A JP 2008126796A JP 2008126796 A JP2008126796 A JP 2008126796A JP 5053928 B2 JP5053928 B2 JP 5053928B2
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- 230000003287 optical effect Effects 0.000 title claims description 40
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 239000004606 Fillers/Extenders Substances 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002788 crimping Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
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Description
プラグ本体の長手方向の一面に前方から後方に向かって形成され、アダプタと係合するための略中央に係止片を備え、且つ後端部に解除片を備えて成る解除レバーと、
複数のプラグ本体が組み込まれるホルダー部を介して、プラグ本体の軸方向の規制範囲に移動可能に装着されたスライダとを備え、
該スライダは複数のプラグ本体の各解除レバーの解除片に押圧可能に係合する複数のカム部を有して成り、
前記解除レバーは、プラグ本体のアダプタへの装着時に係止片と共にアダプタのガイドによって下方へ変位し、係止片とアダプタが係合可能となるものとし、アダプタからの抜脱時にホルダー部に対しスライダを抜脱方向に移動させることでスライダのカム部で解除レバーの解除片を押し下げ、係止片とアダプタの係合が解除された後、ストッパに移動が規制され、スライダがアダプタから抜脱されると同時に解除レバーの弾性力によりプラグ本体および解除レバーは初期位置に復帰するものとなっており、
前記スライダの移動規制範囲は、当該スライダ下面に突設した脚部が挿入されて前後スライド可能に保持されるようホルダー部上面に形成されたスライド用長孔の長さによって設定されている
ことを特徴としている。
1 プラグ本体
2 カップリングスリーブ
3 フェルール用チューブ
4 フェルールホルダー
5 フェルール
6 スプリング
7 エクステンダーキャップ
8a カシメホルダ
8b カシメリング
9 熱収縮チューブ
10 ブーツ
11 解除レバー
11a 解除片
12 係止片
13 スライダ
13a カム部
13b 開口部
13c 脚部
14 スライド用長孔
15 操作部
15a 把持面部
15b フック装着部
16 ストッパー板
17 引抜タブ
17a フック部
18 ICチップ
19a 上側ホルダー部
19b 下側ホルダー部
20 凹部
21 押さえ板
22 プラグ収容凹部
23a アーム
23b 係止爪
23c 係止凹部
24 係合突起
25 被係合部
26 プラグ側開口部
27 ブーツ側開口部
Claims (3)
- 隔壁を介して形成された光アダプタの各挿入部へ挿・抜可能とした多連式による光コネクタプラグにおいて、
プラグ本体の長手方向の一面に前方から後方に向かって形成され、アダプタと係合するための略中央に係止片を備え、且つ後端部に解除片を備えて成る解除レバーと、
複数のプラグ本体が組み込まれるホルダー部を介して、プラグ本体の軸方向の規制範囲に移動可能に装着されたスライダとを備え、
該スライダは複数のプラグ本体の各解除レバーの解除片に押圧可能に係合する複数のカム部を有して成り、
前記解除レバーは、プラグ本体のアダプタへの装着時に係止片と共にアダプタのガイドによって下方へ変位し、係止片とアダプタが係合可能となるものとし、アダプタからの抜脱時にホルダー部に対しスライダを抜脱方向に移動させることでスライダのカム部で解除レバーの解除片を押し下げ、係止片とアダプタの係合が解除された後、ストッパに移動が規制され、スライダがアダプタから抜脱されると同時に解除レバーの弾性力によりプラグ本体および解除レバーは初期位置に復帰するものとなっており、
前記スライダの移動規制範囲は、当該スライダ下面に突設した脚部が挿入されて前後スライド可能に保持されるようホルダー部上面に形成されたスライド用長孔の長さによって設定されていることを特徴とした光コネクタプラグ。 - スライダの後方端上面には、操作時に把持するための凸形状の操作部を備えてなる請求項1記載の光コネクタプラグ。
- スライダの操作部には、当該スライダを後方のコード側で操作可能とする引抜タブのフック部を着脱可能とするフック装着部を備えてなる請求項2記載の光コネクタプラグ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008126796A JP5053928B2 (ja) | 2008-05-14 | 2008-05-14 | 光コネクタプラグ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008126796A JP5053928B2 (ja) | 2008-05-14 | 2008-05-14 | 光コネクタプラグ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009276493A JP2009276493A (ja) | 2009-11-26 |
JP5053928B2 true JP5053928B2 (ja) | 2012-10-24 |
Family
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Family Applications (1)
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JP2008126796A Active JP5053928B2 (ja) | 2008-05-14 | 2008-05-14 | 光コネクタプラグ |
Country Status (1)
Country | Link |
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JP (1) | JP5053928B2 (ja) |
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JP3361785B2 (ja) * | 1999-11-12 | 2003-01-07 | セイコーインスツルメンツ株式会社 | 光コネクタ組立体 |
JP4019754B2 (ja) * | 2002-03-13 | 2007-12-12 | 日立電線株式会社 | レセプタクル |
JP2004354693A (ja) * | 2003-05-29 | 2004-12-16 | Suncall Corp | 光コネクタ |
JP3869411B2 (ja) * | 2003-12-11 | 2007-01-17 | 日本航空電子工業株式会社 | 光コネクタのロック解除装置 |
JP4278148B2 (ja) * | 2003-12-24 | 2009-06-10 | サンコール株式会社 | 2芯コネクタユニット |
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- 2008-05-14 JP JP2008126796A patent/JP5053928B2/ja active Active
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