US Patent 12123236 Hinge lock

The invention relates to a hinge lock consisting of a first hinge part for fastening to the outside of a door and a second hinge part for fastening on the outside of a door frame, wherein the first hinge part has an actuating device, by means of which the first and the second hinge part can be unlocked and locked with one another. The actuating device interacts with a shaft, which is suitable for passing through the door. An inner handle is arranged at the end of the shaft facing away from the actuating device, by means of which the first and the second hinge part can be unlocked and locked with one another. The shaft is surrounded by at least one pipe part.