Patent ID: 7705706

Claim:
A plug with a replaceable fuse, comprising: an outer housing, comprising: a fuse uninstall button opening; and an inner core install opening; an inner core, installed into the outer housing through the inner core install opening, the inner core comprising: a fuse socket, for disposing the fuse, and having an uninstall opening; and a fuse uninstall button in an original position, having one end extending to the uninstall opening, having an other end extending to the fuse uninstall button opening and having a plastic elastic portion, a spring elastic portion, or a spring blade elastic portion between the one end and the other end of the fuse uninstall button; a pair of prongs, installed in the inner core, and extending from the inner core to out of the outer housing; and a pair of conductive cords, installed in the inner core, and extending from the inner core to out of the outer housing, wherein, when it is intended to replace the fuse, the other end of the fuse uninstall button is pressed from the fuse uninstall button opening, the fuse is ejected or pushed out of the fuse socket by the one end of the fuse uninstall button extending through the uninstall opening; when the fuse uninstall button is released, the elastic portion, spring elastic portion, or spring blade elastic portion automatically restores the fuse uninstall button to the original position, such that a new fuse is capable of being installed into the fuse socket.