A safety socket adapted for connecting with a terminal of a plug includes a socket housing with at least one electrode mounted thereon, a socket cover engaged with the socket housing, and a fixing case mounted in the socket housing. The socket cover has a plurality of insertion holes for allowing the terminals to pass therethrough. The fixing case includes an insulating housing and an electrode component. The electrode component has a pivotal portion pivoted on the insulating housing, a contacting portion and a pressing portion respectively extended from two opposite ends of the pivotal portion. The contacting portion is underlain the electrode with a small gap. The pressing portion is located under the corresponding insertion hole for being pressed downwardly by the inserted terminal to make the contacting portion be uplifted to electrically connect with the electrode.
