Universal rotation locking retreat-type power source socket

The utility model belongs to the fields of hidden sockets matched with ordinary plugs, plug boards, capstan-type special sockets and special movable sockets and provides a universal rotation locking retreat-type power source socket. The socket comprises the following components of: a rotation locking retreat-type connection main body component which is provided with second guide elements, first metal contact surfaces and a locking mechanism A; a main body component auxiliary sleeve which is provided with first guide elements, second metal contact surfaces and a locking mechanism B; a main body component positioning cover; and the like. The first metal contact surfaces and the second metal contact surfaces are matched with each other through rotation climbing acting forces which are generated when the first metal contact surfaces are connected with the second metal contact surfaces, so that electric connection can be accomplished. The universal rotation locking retreat-type power source socket of the utility m