JPS6477885A - Switch built-in receptacle - Google Patents
Switch built-in receptacleInfo
- Publication number
- JPS6477885A JPS6477885A JP23264087A JP23264087A JPS6477885A JP S6477885 A JPS6477885 A JP S6477885A JP 23264087 A JP23264087 A JP 23264087A JP 23264087 A JP23264087 A JP 23264087A JP S6477885 A JPS6477885 A JP S6477885A
- Authority
- JP
- Japan
- Prior art keywords
- receptacle
- plug
- pin
- state
- electric equipment
- 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
PURPOSE:To make it possible to detect the existence of other electrical equipment connectable to a receptacle by detecting the insertion and the removal of a plug with a switch composed of a movable contact operated by the insertion or the removal of the plug and a fixed contact fixed. CONSTITUTION:In the state where a plug 11 of other electrical equipment is not inserted into a receptacle 1, a pin 4 is in the state where the pin 4 is projected to the outside with a spring 5 and a plate spring 8, a movable contact 6 and a fixed contact 7 are separated, a switch composed of the both contacts 6 and 7 is OFF, and it is judged that other electric equipment is not used with a control circuit 10. On the other hand, in the state where the plug 11 of other electric equipment is inserted in the receptacle 1, the pin 4 is pressed with the front surface of the plug 11 body to be pushed in a receptacle body 2, the spring 8 is pressed with the other end of the pin 4 to move, the contacts 6 and 7 touch to be ON, and it is judged that other electric equipment is used with the circuit 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23264087A JPS6477885A (en) | 1987-09-18 | 1987-09-18 | Switch built-in receptacle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23264087A JPS6477885A (en) | 1987-09-18 | 1987-09-18 | Switch built-in receptacle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6477885A true JPS6477885A (en) | 1989-03-23 |
Family
ID=16942467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23264087A Pending JPS6477885A (en) | 1987-09-18 | 1987-09-18 | Switch built-in receptacle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6477885A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484298A (en) * | 1994-02-08 | 1996-01-16 | Sony Corporation | Self-terminating XLR connector device |
US6045260A (en) * | 1994-09-27 | 2000-04-04 | Rosemount Inc. | Switch for selectively coupling a sensor or calibration element to a terminal block |
JP2014053311A (en) * | 2008-08-19 | 2014-03-20 | Tempearl Ind Co Ltd | Power supply device for electromechanical appliance and the like |
-
1987
- 1987-09-18 JP JP23264087A patent/JPS6477885A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484298A (en) * | 1994-02-08 | 1996-01-16 | Sony Corporation | Self-terminating XLR connector device |
US6045260A (en) * | 1994-09-27 | 2000-04-04 | Rosemount Inc. | Switch for selectively coupling a sensor or calibration element to a terminal block |
JP2014053311A (en) * | 2008-08-19 | 2014-03-20 | Tempearl Ind Co Ltd | Power supply device for electromechanical appliance and the like |
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