JPS63299539A - optical transmission equipment - Google Patents
optical transmission equipmentInfo
- Publication number
- JPS63299539A JPS63299539A JP62135102A JP13510287A JPS63299539A JP S63299539 A JPS63299539 A JP S63299539A JP 62135102 A JP62135102 A JP 62135102A JP 13510287 A JP13510287 A JP 13510287A JP S63299539 A JPS63299539 A JP S63299539A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical fiber
- signal input
- output end
- optical transmission
- 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)
- Optical Communication System (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、光ファイバを用いる光伝送装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an optical transmission device using optical fibers.
従来の技術
従来、この種の光伝送装置は第３図に示すような構成で
あった。筐体部１に電気信号式、出力端部３と光信号入
、出力端部４が保持されている。2. Description of the Related Art Conventionally, this type of optical transmission device has had a configuration as shown in FIG. The casing 1 holds an electrical signal input and output end 3 and an optical signal input and output end 4.
また、光信号入、出力端部４には、光ファイバ６が取り
付けられた着脱自在の光ファイバ・コネクタプラグ６が
取り付けられている。Further, a removable optical fiber connector plug 6 to which an optical fiber 6 is attached is attached to the optical signal input/output end 4.
発明が解決しようとする問題点
このような従来の構成では、第４図のように光伝送装置
の電気信号入、出力端部３を電気信号伝送装置７に接続
し、壁面８に対して電気信号伝送装置をできるかぎり近
づけるように設置した場合、光ファイバ６が急激な曲げ
によって破損するという問題があった。Problems to be Solved by the Invention In such a conventional configuration, as shown in FIG. When the signal transmission devices are installed as close as possible, there is a problem that the optical fiber 6 may be damaged due to sudden bending.
本発明は、このような問題点を解決するもので、光伝送
装置における光フアイバ部の破損を防止することを目的
とするものである。The present invention is intended to solve these problems, and aims to prevent damage to the optical fiber portion in an optical transmission device.
問題点を解決するための手段
この問題点を解決するために本発明は、電気信号式、出
力端部を保持した第１の筐体部と、光信号入、出力端部
を保持した第２の筐体部と、光信号入、出力端部に着脱
自在に結合する光ファイバ・コネクタプラグとから構成
し、第１の筐体部に第２の筒体部を可動自在に取り付け
た構成としたものである。Means for Solving the Problems In order to solve this problem, the present invention has a first housing part that holds an electrical signal type output end, and a second housing part that holds an optical signal input and output end part. It consists of a housing part and an optical fiber connector plug that is detachably connected to the optical signal input and output ends, and a second cylindrical part is movably attached to the first housing part. This is what I did.
作用
この構成により、光ファイバ畳コネクタプラグを結合し
た第２の筐体が可動するので、光ファイバの破損を防止
することができる。Effect: With this configuration, the second casing to which the optical fiber mat connector plug is coupled is movable, so it is possible to prevent damage to the optical fiber.
実施例
以下、本発明の一実施例について図面を参照しながら説
明する。EXAMPLE Hereinafter, an example of the present invention will be described with reference to the drawings.
第１図は、本発明の一実施例てよる光伝送装置を示した
図である。１＆、１ｂは第１．第２の筐体部、３は電気
信号入、出力端部、４は光信号人。FIG. 1 is a diagram showing an optical transmission device according to an embodiment of the present invention. 1&, 1b is the first. The second housing part, 3 is an electrical signal input/output end, and 4 is an optical signal connector.
出力端部、６は光ファイバ・コネクタプラグ、６は光フ
ァイバである。光信号入、出力端部４には、光ファイバ
８を取り付けた光ファイバ・コネクタプラグ５が取り付
けられている。電気信号入、出力端部３は第１の筐体部
１ａに保持されており、光信号入、出力端部４は第２の
筐体部１ｂに保持されている。第１の筐体部１＆には第
１の取り付け部２＆を構成し、第２の筐体部１ｂには第
２の取り付け部２ｂを構成している。第１の取り付け部
２ａと第２の取り付け部２ｂにより第１の筐体部１ａに
第２の筐体部１ｂを可動自在に取り付けている。すなわ
ち第１の取り付け部２ａと第２の取り付け部２ｂを可動
自在に結合した一つの軸を中心として、筐体部１Ｎに対
して筐体部１ｂの取り付け角度が第１図すのごとく±９
０度可動する構成になっている。この構成により、電気
信号式。The output end, 6, is an optical fiber connector plug, and 6 is an optical fiber. An optical fiber connector plug 5 to which an optical fiber 8 is attached is attached to the optical signal input/output end 4 . The electrical signal input/output end 3 is held in the first housing part 1a, and the optical signal input/output end 4 is held in the second housing part 1b. The first housing part 1& has a first attachment part 2&, and the second housing part 1b has a second attachment part 2b. The second housing section 1b is movably attached to the first housing section 1a by the first attachment section 2a and the second attachment section 2b. In other words, the mounting angle of the casing part 1b with respect to the casing part 1N is ±9 as shown in FIG.
It is configured to move 0 degrees. With this configuration, electric signal type.
出力端部３に対する光信号入、出力端部４の相対角度を
±９０度の範囲で任意に可変できる構成になっている。The structure is such that the relative angle between the input of the optical signal and the output end 4 with respect to the output end 3 can be arbitrarily varied within a range of ±90 degrees.
このため、第２図のように光伝送装置の電気信号入、出
力端部３を電気信号伝送装置了に接続し、壁面８に対し
て光伝送装置が密着するように設置しても、電気信号入
、出力端部３に対して光信号入、出力端部４の相対角度
が可変できるため、光ファイバ６を曲げずに済み、光フ
アイバ破損を防止できる。なお光フアイバーコネクタプ
ラグ５の光ファイバ６側面５ａを、破線のごとく光フア
イバ６取り付け部を頂面とする球面としておけば、第１
図ａのごとく直線状となったままで第２図の壁面８に押
された時、この球面により第２の「体部が第２図のごと
く上方に自動的に曲げられるようにもなる。Therefore, even if the electrical signal input/output end 3 of the optical transmission device is connected to the electrical signal transmission device end and the optical transmission device is installed in close contact with the wall surface 8 as shown in FIG. Since the relative angle of the optical signal input/output end 4 to the signal input/output end 3 can be varied, it is not necessary to bend the optical fiber 6, and damage to the optical fiber can be prevented. Note that if the optical fiber 6 side surface 5a of the optical fiber connector plug 5 is made into a spherical surface with the optical fiber 6 attachment part as the top surface as shown by the broken line, the first
When pushed against the wall surface 8 in FIG. 2 while remaining in a straight line as shown in Figure a, this spherical surface also causes the second body to automatically bend upward as shown in Figure 2.
発明の効果
以上述べてきたように、本発明によれば、きわめて簡易
な構成で、光伝送装置の設置による光フアイバ部の破損
を防止することが可能となり、これにより光伝送装置の
設置の自由度が高まり、きわめて有用なものとなる。Effects of the Invention As described above, according to the present invention, it is possible to prevent damage to the optical fiber portion due to the installation of an optical transmission device with an extremely simple configuration, thereby increasing the freedom of installing the optical transmission device. It becomes highly effective and extremely useful.
第１図ａ、ｂは本発明の一実施例における光伝送装置を
示したｌ上面図と側面図、第２図は本発明の一実施例に
おける光伝送装置を設置した状態を示す側面図、第３図
ａ、ｂは従来の光伝送装置を示した上面図と側面図、第
４図は従来の光伝送装置を設置した状態を示す側面図で
ある。
１２Ｌ、１ｂ・・・・・・第１．第２の筐体部、２ａ、
２ｂ・・・・・・第１．第２の取り付け部、３・・・・
・・電気式、出力端部、４・・・・・・光信号入、出力
端部、５・・・・・光フフイバ・コネクタプラグ、ｅ・
・・・・・光ファイバ、７・・・・・電気信号伝送装置
、８・・・・・・壁面。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第 ２ 図
第 ３ 図
第４図1A and 1B are a top view and a side view showing an optical transmission device according to an embodiment of the present invention, and FIG. 2 is a side view showing a state in which the optical transmission device according to an embodiment of the present invention is installed. 3a and 3b are a top view and a side view showing a conventional optical transmission device, and FIG. 4 is a side view showing a state in which the conventional optical transmission device is installed. 12L, 1b... 1st. second housing part, 2a;
2b... 1st. Second attachment part, 3...
...Electric type, output end, 4...Optical signal input, output end, 5...Optical fiber connector plug, e...
...Optical fiber, 7...Electrical signal transmission device, 8...Wall surface. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 Figure 4
Claims (2)
、この第１の筐体部に可動自在に取付けられるとともに
、光信号入、出力端部を保持した第２の筐体部と、上記
光信号入、出力端部に着脱自在に結合した光ファイバ・
コネクタプラグとから構成した光伝送装着。(1) A first housing part that holds an electrical signal input and output end, and a second housing that is movably attached to the first housing part and holds an optical signal input and output end. Optical fibers are detachably connected to the body and the optical signal input and output ends.
Optical transmission installation consisting of a connector plug.
筐体部は第２の取り付け部を有し、第１、第２の取り付
け部を軸により可動自在に結合させた特許請求の範囲第
１項に記載の光伝送装置。(2) The first housing part has a first attachment part, the second housing part has a second attachment part, and the first and second attachment parts are movably connected by a shaft. An optical transmission device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62135102A JPH0775335B2 (en) | 1987-05-29 | 1987-05-29 | Optical transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62135102A JPH0775335B2 (en) | 1987-05-29 | 1987-05-29 | Optical transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63299539A true JPS63299539A (en) | 1988-12-07 |
| JPH0775335B2 JPH0775335B2 (en) | 1995-08-09 |
Family
ID=15143885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62135102A Expired - Fee Related JPH0775335B2 (en) | 1987-05-29 | 1987-05-29 | Optical transmission device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0775335B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036348U (en) * | 1989-06-06 | 1991-01-22 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57171342U (en) * | 1981-04-20 | 1982-10-28 | ||
| JPS61253778A (en) * | 1985-03-25 | 1986-11-11 | グリツド・システムズ・コーポレーシヨン | Rotatable connector |
-
1987
- 1987-05-29 JP JP62135102A patent/JPH0775335B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57171342U (en) * | 1981-04-20 | 1982-10-28 | ||
| JPS61253778A (en) * | 1985-03-25 | 1986-11-11 | グリツド・システムズ・コーポレーシヨン | Rotatable connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036348U (en) * | 1989-06-06 | 1991-01-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0775335B2 (en) | 1995-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5189256A (en) | Apparatus for coiling and storing conductors in a circular shape | |
| JPS6190104A (en) | Optical adapter installation structure | |
| FR2672880B1 (en) | CONDUCTOR PACKAGING COIL. | |
| JP3360996B2 (en) | Optical outlet | |
| CA2276639A1 (en) | Wiring device with gripping of individual conductors | |
| JPH0216540Y2 (en) | ||
| JPS646441B2 (en) | ||
| JPS63299539A (en) | optical transmission equipment | |
| FR2697376B1 (en) | Cage type single pole connector for electrical cable. | |
| JP2956999B2 (en) | Connector for audio equipment | |
| EP0070098A3 (en) | Hybrid optical/electrical connector and optical fiber connector, optical fiber clamp, and housing structure therefor | |
| ES269254U (en) | ELECTRICAL TERMINAL, WITH INCORPORATED FIXING CABLE. | |
| JPH019185Y2 (en) | ||
| JP2893047B2 (en) | Optical fiber surplus processing module | |
| JPH06111876A (en) | Connection device | |
| JPS5834403Y2 (en) | Optical fiber reel with connector | |
| JPH029588Y2 (en) | ||
| JP3791707B2 (en) | Cable with gas dam | |
| JP2603177Y2 (en) | Indoor optical receiver | |
| JP2843436B2 (en) | Optical cable terminal structure | |
| JPS6190102A (en) | Terminal fixation structure of multicore optical fiber cable | |
| JP2001167836A (en) | Signal transmitting system | |
| JPH0514244Y2 (en) | ||
| JPH0782128B2 (en) | Derivation structure of optical fiber in insulator with built-in optical fiber | |
| JPH063361Y2 (en) | Optical fiber connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |