Can lock switch of installation

The utility model discloses a can lock switch of installation, including base, installation frame and bolt, the base on be provided with with bolt matched with base screw, the installation frame on be provided with the L shape curb plate that extends to the base direction, transversely the serving of L shape curb plate be provided with with bolt matched with frame screw, the logical groove of curb plate has been seted up in vertically serving of L shape curb plate, the curb plate lead to to hang on the groove and be equipped with fall L shape latch segment, the horizontal end of fall L shape latch segment passes the curb plate and leads to the groove and correspond the top that is located L shape curb plate and transversely holds, just the horizontal end of the shape of falling L latch segment is the perk setting that makes progress to set up the latch segment through -hole that supplies the bolt spiral shell to wear, vertical end downwardly extending of the shape of falling L latch segment to be equipped wit