JPS59121185U - connection device - Google Patents
connection deviceInfo
- Publication number
- JPS59121185U JPS59121185U JP1457283U JP1457283U JPS59121185U JP S59121185 U JPS59121185 U JP S59121185U JP 1457283 U JP1457283 U JP 1457283U JP 1457283 U JP1457283 U JP 1457283U JP S59121185 U JPS59121185 U JP S59121185U
- Authority
- JP
- Japan
- Prior art keywords
- jack
- plug
- connection device
- terminal
- ground
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の接続装置の一実施例を示す構成図、第
２図および第３図は同装置の他の実施例を示す構成図、
第４図は同装置の他の実施例を示す回路結線図である。
１．１１・・・・・・プラグ、２．１２・・・・・・ジ
ャック、３．１３・・・・・・コモン端子、５． １６
． １７・・・・・・信号端子、６．１８・・・・・・
絶縁膜、７，１９・・・・・・アース端子、８．２０．
２１・・・・・・信号出力端子。FIG. 1 is a block diagram showing one embodiment of the connecting device of the present invention, FIGS. 2 and 3 are block diagrams showing other embodiments of the same device,
FIG. 4 is a circuit diagram showing another embodiment of the same device. 1.11...Plug, 2.12...Jack, 3.13...Common terminal, 5. 16
．． 17...Signal terminal, 6.18...
Insulating film, 7, 19... Earth terminal, 8.20.
21...Signal output terminal.
Claims (1)
ャックと、このジャックに抜き差しされるプラグを有し
、上記ジャックのアース端子に接触する上記プラグのコ
モン端子の半弧面に絶縁膜を設け、上記コモン端子と上
記ジャック間に上記プラグの回転にもとすくスイッチを
構成してなる接続装置。It has a jack whose ground terminal is connected to the ground or the positive side of a power source, and a plug that is inserted into and removed from the jack, and an insulating film is provided on the half-arc surface of the common terminal of the plug that contacts the ground terminal of the jack, A connection device comprising a switch between the common terminal and the jack to facilitate rotation of the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1457283U JPS59121185U (en) | 1983-02-02 | 1983-02-02 | connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1457283U JPS59121185U (en) | 1983-02-02 | 1983-02-02 | connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121185U true JPS59121185U (en) | 1984-08-15 |
Family
ID=30145927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1457283U Pending JPS59121185U (en) | 1983-02-02 | 1983-02-02 | connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121185U (en) |
-
1983
- 1983-02-02 JP JP1457283U patent/JPS59121185U/en active Pending
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