| 摘要 |
The invention relates to a socket, in particular to a German and French multi-pin plug. The plug mainly comprises an outer shell body, an inner shell body, a retaining sheet, a limit sheet and a plurality of plug units, wherein all the plug units are respectively assembled behind the outer shell body and the inner shell body, when all the plug units are chosen to be pulled out, the limit sheet is required to be pulled out of the original position, so all the plug units are in a freely movable state, an original plug which is chosen to use can penetrate out from a penetration hole in the outer shell body or a through hole in the inner shell body through an operational element on the plug unit, and is inserted into a corresponding room electric device, wherein a limit part on a second plug unit is slidably arranged at a limit slotted hole in the inner shell body, so the inner shell body can extend out to form a step through the structure, moreover, the second plug unit extends again to be served as another room electric connection mode, and an all-in-one carried plug combining the plugs which are in accordance with the socket specifications of various countries is obtained. |
