An improved security screen door for vehicles and a locking system therefor

摘要

A security screen door (1) for vehicles comprises a frame (2) forming an opening, at least one sliding section (10, 12) within the frame and a quick action lever (21) on an inside of the door for locking and unlocking the door via a first lock (20). The sliding section comprises a second lock (14) for securing the sliding section in a closed position, the second lock being unlocked from an outside using a key to allow the sliding section to be moved from a closed position to an open position to allow access from the outside to the quick action lever.