JPS6378906U - - Google Patents
Info
- Publication number
- JPS6378906U JPS6378906U JP17388586U JP17388586U JPS6378906U JP S6378906 U JPS6378906 U JP S6378906U JP 17388586 U JP17388586 U JP 17388586U JP 17388586 U JP17388586 U JP 17388586U JP S6378906 U JPS6378906 U JP S6378906U
- Authority
- JP
- Japan
- Prior art keywords
- end surface
- ferrule
- protrusion
- inner end
- optical fiber
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 13
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図はこの考案の光コネクタの実施例を示す
一部断面図、第２図は第１図の光コネクタを構成
する各部品の斜視図、第３図は第１図の光コネク
タのフエルールを研磨するために結合ナツトを外
した状態を示すための一部断面図、第４図は第１
図の光コネクタを分解した後、再組立を行う際に
、回転止めキーに回転止め溝が係合できるように
フエルールを回動させて位置を合せる作業の説明
に供するための光コネクタの一部断面図、第５図
は従来の光コネクタの一部断面図、第６図は第５
図の光コネクタを構成する各部品の斜視図、第７
図は第５図の光コネクタに収容するために端末処
理された光フアイバコードの一部断面図、第８図
は第５図の光コネクタのフエルールを研磨するた
めに第２ボデイ、結合ナツトを外した状態を示す
ための一部断面図、第９図は第５図の光コネクタ
を分解後再組立てを行う際に必要なフエルールの
回動調整の説明に供するための光コネクタの一部
断面図である。
Fig. 1 is a partial sectional view showing an embodiment of the optical connector of this invention, Fig. 2 is a perspective view of each component constituting the optical connector of Fig. 1, and Fig. 3 is a ferrule of the optical connector of Fig. 1. Fig. 4 is a partial sectional view showing the state in which the coupling nut has been removed for polishing.
A portion of the optical connector used to explain the process of rotating and aligning the ferrule so that the rotation stopper groove can engage the rotation stop key when reassembling the optical connector shown in the figure after disassembling it. 5 is a partial sectional view of a conventional optical connector, and FIG. 6 is a sectional view of a conventional optical connector.
Perspective view of each part constituting the optical connector shown in Figure 7.
The figure is a partial cross-sectional view of an optical fiber cord that has been terminal-treated to be accommodated in the optical connector shown in Figure 5. Figure 8 shows the second body and coupling nut used to polish the ferrule of the optical connector shown in Figure 5. 9 is a partial cross-sectional view of the optical connector to show the removed state; FIG. 9 is a partial cross-sectional view of the optical connector to explain the rotational adjustment of the ferrule required when reassembling the optical connector shown in FIG. 5 after disassembly. It is a diagram.
Claims (1)
状の第１ボデイと、 その第１ボデイの前方端部上に固定され、外径
が小とされた突部が一体に前方に突出された第２
ボデイと、 その第２ボデイの一方の円筒部が嵌合挿通され
、中間のつばの一端面が上記第２ボデイの内端面
に対接され、中心孔に上記光フアイバコードの芯
線が挿入されたフエルールと、 上記第１ボデイと上記フエルールのつば内端面
との間に介在され、そのつばを上記第２ボデイの
内端面に弾性的に押えるコイルばねと、 上記第１ボデイと一体に突出し、上記フエルー
ルのつばに形成された回転止め溝に挿入された回
転止めキーと、 上記第２ボデイの突部上に回転自在に配された
結合ナツトと、 その結合ナツトの内側においてこれが抜けるの
を防止して上記第２ボデイの突部上にねじ結合に
より取付けられた抜け止めナツトと、 を具備する光コネクタ。[Claims for Utility Model Registration] A cylindrical first body into which one end of an optical fiber cord is inserted and fixed, and a protrusion with a small outer diameter fixed on the front end of the first body. The second unit protrudes forward in one piece.
The body and one cylindrical part of the second body are fitted and inserted, one end surface of the intermediate brim is brought into contact with the inner end surface of the second body, and the core wire of the optical fiber cord is inserted into the center hole. a ferrule; a coil spring interposed between the first body and the inner end surface of the collar of the ferrule and elastically pressing the collar against the inner end surface of the second body; A rotation stop key inserted into a rotation stop groove formed in the flange of the ferrule, a connecting nut rotatably arranged on the protrusion of the second body, and an inner side of the connecting nut to prevent the key from coming off. and a retaining nut mounted on the protrusion of the second body by screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17388586U JPS6378906U (en) | 1986-11-12 | 1986-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17388586U JPS6378906U (en) | 1986-11-12 | 1986-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6378906U true JPS6378906U (en) | 1988-05-25 |
Family
ID=31111766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17388586U Pending JPS6378906U (en) | 1986-11-12 | 1986-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6378906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5702884B1 (en) * | 2014-03-10 | 2015-04-15 | 株式会社精工技研 | Optical connector plug |
-
1986
- 1986-11-12 JP JP17388586U patent/JPS6378906U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5702884B1 (en) * | 2014-03-10 | 2015-04-15 | 株式会社精工技研 | Optical connector plug |
| US9360637B2 (en) | 2014-03-10 | 2016-06-07 | Seikoh Giken Co., Ltd. | Optical connector plug |