A vehicle locking apparatus for a vehicle using a coupling device for the separable connection of a vehicle door to a vehicle structure part, includes a first coupling element with two locking wedges mounted so as to be displaceable parallel to one another and having wedge faces. At least one of the locking wedges is formed with a locking nose on the wedge-side end face, and a second coupling element interacts with the first coupling element. The second coupling has two retaining jaws receiving the first coupling element therebetween with wedge grooves having wedge faces. The locking wedges are pushed via a driving device into the wedge grooves by separation of the wedge faces apart from one other and the locking nose is thereby received in a locking opening arranged in a wedge groove of a retaining jaw.

A locking mechanism for a door has a lever that is mounted on the door that can be rotated on the door to enable the door to be opened or closed. A first disc, located on the door, is triggered by moving the lever. A shaft is located on the door in contact with the first disc and moves along an extension direction when the first disc is triggered. A slot is located on the body in the direction that the shaft extends, and into which the shaft is inserted in a removable way. The locking mechanism has an open position (I) in which the shaft is located far from the slot and the door can be opened by the user and a lock position (II) that limits the movement of the door, in which the shaft is almost completely contained in the slot.