JPS6299017U - - Google Patents
Info
- Publication number
- JPS6299017U JPS6299017U JP19090685U JP19090685U JPS6299017U JP S6299017 U JPS6299017 U JP S6299017U JP 19090685 U JP19090685 U JP 19090685U JP 19090685 U JP19090685 U JP 19090685U JP S6299017 U JPS6299017 U JP S6299017U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- protrusion
- view
- socket
- groove
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図Ａ，Ｂは夫々本考案になるコネクタの一
実施例の一部をなすプラグの断面側面図及び正面
図、第２図は本考案になるコネクタの一実施例の
一部をなすソケツトの一実施例の正面図、第３図
、第４図、第５図は夫々第２図中―線、―
線、―線に沿う断面矢視図、第６図Ａは発
光ダイオード及びホトダイオードＩＣが固定され
た支持台の正面図、第６図Ｂは第６図Ａ中Ｂ―
Ｂ線に沿う断面矢視図、第７図Ａ乃至Ｃは夫々
光送受信ユニツトの側面図、平面図、正面図、第
８図は光送受信ユニツトの回路図、第９図Ａ，Ｂ
，Ｃは夫々シールド用パイプの側面図、同図Ａ中
Ｂ―Ｂ線に沿う断面矢視図、正面図、第１０
図は光送受信ユニツトがパイプ内に固定された状
態を示す図、第１１図及び第１２図は夫々ソケツ
トの一部横断平面図及び側面図、第１３図はプラ
グが接続された状態のソケツトを示す一部横断平
面図で、第１４図は固定部材の斜視図、第１５図
はプラグの変形例の要部をなす光送受信ユニツト
の平面図である。
１…プラグ、２…ソケツト、３…発光ダイオー
ド、４…ホトダイオードＩＣ、５…回路基板組立
体、６，６Ａ…受信データ用コンタクトピン、７
，７Ａ…接地用コンタクトピン、８，８Ａ…送信
データ用コンタクトピン、９，９Ａ，１０，１０
Ａ…電源用コンタクトピン、１１…金属製のシー
ルド用パイプ、１２…二芯フアイバケーブル、１
３…受信データ用コンタクト部材、１３ａ〜１７
ａ，１４ｂ…接触部、１４…接地用コンタクト部
材、１５…送信データ用コンタクト部材、１６，
１７…電源用コンタクト部材、１８…ソケツト本
体、１９…カバー部材、２０…支持台、２１…保
持部材、２２，２２Ａ…光送受信ユニツト、２３
…回路基板、２４…ＩＣチツプ、２５，２６…ト
ランジスタ、２７，２８…チツプコンデンサ、２
９…インターフエイス回路、３０…発光ダイオー
ド駆動回路、３１…定電流回路、３２ａ〜３２ｃ
…断面三角形状の溝、３３ａ〜３３ｃ…断面四角
形状の溝、３４ａ〜３４ｃ…突条、３５ａ〜３５
ｃ…切り起こし片、３６ａ，３６ｂ…開口、３７
…フエルール、３８…ホルダ、３９ａ，３９ｂ…
フアイバ、４０…ケーブルカバー、４１…プラグ
ホルダ、４２…固定部材、５０…円柱部、５１…
環状空間、５２ａ〜５２ｃ…断面三角形状の溝、
５３〜５７…孔、５８…斜面、５９…金属膜、６
０，６１…弾性嵌合部材、６０ａ，６１ａ…凸部
、６０ｂ，６１ｂ…弾性片、６２，６３…溝。
Figures 1A and B are a cross-sectional side view and a front view of a plug that is a part of an embodiment of the connector of the present invention, respectively, and Figure 2 is a socket that is a part of an embodiment of the connector of the present invention. The front view of one embodiment, FIGS. 3, 4, and 5 are respectively in FIG.
6A is a front view of the support base on which the light emitting diode and photodiode IC are fixed, and FIG. 6B is a cross-sectional view taken along the line B in FIG. 6A.
7A to C are side views, top views, and front views of the optical transmitter/receiver unit, respectively. FIG. 8 is a circuit diagram of the optical transmitter/receiver unit, and Figures 9A and B are sectional views taken along line B.
, C are a side view of the shielding pipe, a cross-sectional view taken along line B-B in FIG.
The figure shows the optical transmitter/receiver unit fixed in the pipe, Figures 11 and 12 are a partial cross-sectional plan view and side view of the socket, respectively, and Figure 13 shows the socket with the plug connected. 14 is a perspective view of the fixing member, and FIG. 15 is a plan view of an optical transmitting/receiving unit forming a main part of a modified example of the plug. DESCRIPTION OF SYMBOLS 1... Plug, 2... Socket, 3... Light emitting diode, 4... Photodiode IC, 5... Circuit board assembly, 6, 6A... Contact pin for received data, 7
, 7A... Contact pin for grounding, 8, 8A... Contact pin for transmission data, 9, 9A, 10, 10
A...Power supply contact pin, 11...Metal shielding pipe, 12...Two-core fiber cable, 1
3...Contact member for received data, 13a to 17
a, 14b... Contact portion, 14... Contact member for grounding, 15... Contact member for transmission data, 16,
17... Power supply contact member, 18... Socket body, 19... Cover member, 20... Support stand, 21... Holding member, 22, 22A... Optical transmitting/receiving unit, 23
...Circuit board, 24...IC chip, 25, 26...Transistor, 27, 28...Chip capacitor, 2
9... Interface circuit, 30... Light emitting diode drive circuit, 31... Constant current circuit, 32a to 32c
...Groove with triangular cross section, 33a-33c...Groove with square cross-section, 34a-34c...Protrusion, 35a-35
c...Cut and raised piece, 36a, 36b...Opening, 37
...Ferrule, 38...Holder, 39a, 39b...
Fiber, 40... Cable cover, 41... Plug holder, 42... Fixing member, 50... Cylindrical part, 51...
Annular space, 52a to 52c...groove with triangular cross section,
53-57...hole, 58...slope, 59...metal film, 6
0, 61...Elastic fitting member, 60a, 61a...Convex portion, 60b, 61b...Elastic piece, 62, 63...Groove.
Claims (1)
プとを有するプラグと、該パイプが嵌合する円柱
部を有し、該複数のコンタクトピンに対応した複
数のコンタクト部材を備えてなり、上記プラグが
接続されるソケツトとよりなるコネクタにおいて
、該パイプ及び該円柱部のうち一方の周面にその
軸線方向に延在する突条を設け、他方の周面に該
突条と対応する溝を設け、該突条が該溝に嵌合し
た状態で該プラグが該ソケツトに接続される構成
のコネクタ。 A plug having a plurality of contact pins and a pipe surrounding these, a cylindrical part into which the pipes fit, and a plurality of contact members corresponding to the plurality of contact pins, to which the plug is connected. In a connector consisting of a socket, a protrusion extending in the axial direction is provided on the peripheral surface of one of the pipe and the cylindrical portion, a groove corresponding to the protrusion is provided on the other circumferential surface, and the protrusion is provided with a groove corresponding to the protrusion. The connector is configured such that the plug is connected to the socket while the plug is fitted into the groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19090685U JPS6299017U (en) | 1985-12-11 | 1985-12-11 | |
| US06/938,589 US4756593A (en) | 1985-12-11 | 1986-12-05 | Connector comprising a plug having a built-in optoelectronic conversion means and a socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19090685U JPS6299017U (en) | 1985-12-11 | 1985-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6299017U true JPS6299017U (en) | 1987-06-24 |
Family
ID=31144553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19090685U Pending JPS6299017U (en) | 1985-12-11 | 1985-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6299017U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976081A (en) * | 1982-10-21 | 1984-04-28 | Mitsubishi Petrochem Co Ltd | Preparation of thiopheneacetic acid or its derivative |
-
1985
- 1985-12-11 JP JP19090685U patent/JPS6299017U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976081A (en) * | 1982-10-21 | 1984-04-28 | Mitsubishi Petrochem Co Ltd | Preparation of thiopheneacetic acid or its derivative |
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