JPS6373709U - - Google Patents
Info
- Publication number
- JPS6373709U JPS6373709U JP16690386U JP16690386U JPS6373709U JP S6373709 U JPS6373709 U JP S6373709U JP 16690386 U JP16690386 U JP 16690386U JP 16690386 U JP16690386 U JP 16690386U JP S6373709 U JPS6373709 U JP S6373709U
- Authority
- JP
- Japan
- Prior art keywords
- photodiode
- laser light
- optical connector
- optical
- panel
- 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
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Description
第1図は本考案の一実施例の断面図、第2図は
本考案の一実施例の部分回路図、第3図は従来の
実施例である。
図において、1,2,5は光コネクタ、3は光
ケーブル、4は注意書、6は出力制御回路、11
,21はハウジング、12はフエルール、13は
コイルバネ、14はキヤツプ、15は嵌合穴、1
6はフランジ、17はフオトダイオード、18は
端子、22は締結キヤツプ、23は鍔、31は光
フアイバである。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a partial circuit diagram of an embodiment of the present invention, and FIG. 3 is a conventional embodiment. In the figure, 1, 2, and 5 are optical connectors, 3 is an optical cable, 4 is a precaution, 6 is an output control circuit, and 11
, 21 is a housing, 12 is a ferrule, 13 is a coil spring, 14 is a cap, 15 is a fitting hole, 1
6 is a flange, 17 is a photodiode, 18 is a terminal, 22 is a fastening cap, 23 is a collar, and 31 is an optical fiber.
Claims (1)
コネクタ1,2において、 レーザ光を出力するパネル側に設ける該光コネ
クタ1のハウジング11に、前面にフオトダイオ
ード17を埋設した、フランジ16を設け、 或いは、該光コネクタ1の近傍、パネル表面に
該フオトダイオード17を埋設し、 該光コネクタ2に、該光コネクタ1,2の接続
時に、一部の端面が、該フオトダイオード17の
前面を覆い、遮光する形状部を設け、 該光コネクタ2が取り外された状態では、該フ
オトダイオード17は外光に曝されるように配設
し、 該フオトダイオード17の出力により、パネル
内のレーザ光の出力を断続制御することを特徴と
するレーザ光からの人体防護構造。[Scope of Claim for Utility Model Registration] In the optical connectors 1 and 2 that connect laser light through an optical fiber 31, a photodiode 17 is mounted on the front surface of the housing 11 of the optical connector 1 provided on the panel side that outputs the laser light. Alternatively, the photodiode 17 is buried in the panel surface near the optical connector 1, and when the optical connectors 1 and 2 are connected to the optical connector 2, a part of the end surface is A shaped part is provided to cover the front surface of the photodiode 17 to block light, and when the optical connector 2 is removed, the photodiode 17 is arranged so as to be exposed to external light, and the output of the photodiode 17 is A structure for protecting the human body from laser light, which is characterized by intermittent control of the output of laser light within the panel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16690386U JPS6373709U (en) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16690386U JPS6373709U (en) | 1986-10-30 | 1986-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6373709U true JPS6373709U (en) | 1988-05-17 |
Family
ID=31098326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16690386U Pending JPS6373709U (en) | 1986-10-30 | 1986-10-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6373709U (en) |
-
1986
- 1986-10-30 JP JP16690386U patent/JPS6373709U/ja active Pending