CAR DOOR DEVICE WITH MECHANICAL CAR DOOR LOCKING DEVICE FOR AN ELEVATOR

The invention relates to a car door device (10) for an elevator having a mechanical car door locking device. The car door device comprises: a hinge part (12) which is associated with a car door and is pivotally mounted, wherein the hinge part is designed to carry at least one driver strut, the at least one driver strut is designed to engage with at least one counterpart element associated with a shaft door in an engagement position for jointly opening and closing the car door and the shaft door, and at least one stop element (20) is also associated with the hinge part (12); a restoring element which interacts directly or indirectly with the pivotable hinge part (12); a drive device, which is designed to act with the hinge part (12) in an unlocking area during the operation process, when the hinge part (12) is supported, so that when the drive device fails out of the unlocking area, the hinge part can pass a joint position and reach a second tail end position under the action of the restoring element; and a fi