Rotatable electrical plug

A rotatable electrical plug comprising:

• a non-rotating assembly configured for receiving and being coupled with power lines of the rotatable electrical plug, the non-rotating assembly comprising:
• a substrate and
• at least one non-rotating element;
• a rotating assembly rotatably moving relative to the non-rotating assembly, the rotating assembly comprising:
• at least two electrode terminals configured to electrically plug-in a power socket;
• and
• at least one rotating conductor connected to the at least one non-rotating element respectively, the at least one rotating conductor comprising a base and at least one arm obliquely extending from the base;
• a frame configured for fastening the non-rotating assembly and pivotally fixing the rotating assembly, and comprising an inner wall and a plurality of recessed portions defined on the inwall of the frame, the plurality of recessed portions arranged along a circumferential direction of the inner wall and extended along a height direction of the frame;
• and
• a fastening element mounted on the rotating assembly and comprising a side wall facing towards the inner wall of the frame, and a rib arranged on the side wall and configured to be insertable into the corresponding one of the plurality of recessed portions during rotation.