DOOR LOCKING DEVICE WITH NOTCHED SHAFT

Abstract

The invention relates to a door locking device (1) for holding a door closed, the device comprising a shaft (3) that has a first end (4) that is intended to rest on the ground and a lever system (6) that is movable in translation with respect to the shaft, the lever system comprising a tongue (7) that is intended to be positioned under the door and a handle (8) provided with a trigger (9) connected to an actuating device (10) for moving the lever system relative to the shaft, the lever system comprising locking means (11) for locking it with respect to the shaft and holding the door closed. According to the invention, the shaft (3) comprises multiple notches (2) forming a detent (16), in the locking position, the movement element (12) being intended to bear against one of the notches (2).