The utility model provides an unblock instrument for switch. The unblock instrument includes: one or a plurality of unblock syringe needles, the shape and the big or small looks adaptation of unblock syringe needle and the handle hole of switch to can stretch into to the handle hole in, the connection piece is connected with the unblock syringe needle, the hand, the connection piece has first side and the second side of relative setting, and first side and the unblock syringe needle of connection piece are connected, the second side of connection piece be provided with be used for holding the hand, keep away from the hand edge one side extension of connection piece. The technical scheme of the utility model the lower problem of work efficiency in the time of can solving the dismantlement switch among the prior art.