Patent ID: 7532102

Claim:
A fuse cap used for a blade fuse, said blade fuse having a fuse body, a pair of blades formed substantially parallel and connected to said fuse body, and a blade box, said fuse body and blades received in said blade box, and a portion of said blades extended outwardly from said blade box acting as a connection, wherein said fuse cap comprises: a strip body, one end of said strip body is connected to an electrically coupled end; a cap flange formed on the other end of said strip body, an opening is provided within said cap flange for receiving said connection of said blades of said blade fuse, a single tooth is extended outwardly from a single side of the perimeter of said opening and flatly attached to said blades so as to tightly engage said connection; and a locking element formed on said strip body away from said cap flange with a predetermined distance so as to tightly secure the edge of the blade box, wherein said predetermined distance is similar to the height of the blade box for receiving the blade box, and two sides of said locking element are formed with at least one pair of opposite clamping portions, said clamping portion is extended outwardly then being bent to clamp said locking element.