| 摘要 |
PROBLEM TO BE SOLVED: To suppress a large-sized plug having an earth pin.SOLUTION: One pair of AC pins 2 and an earth pin extend to a first direction. A second support which supports the earth pin is formed slidable to a second direction orthogonal to the first direction. A protrusion is provided on the second support. A cam groove 33 is provided on a slide guide part 32. The cam groove 33 includes a first recess 33a and a second recess 33 which are opened in a direction intersecting with the second direction. The protrusion engages with the first recess 33a an engage when the earth pin is disposed at a use position. The protrusion moves a third recess 33c with the slide movement of the second support. The protrusion engages with the second recess 33b when the earth pin is disposed at a non-use position.SELECTED DRAWING: Figure 4 |
