| 摘要 |
Door-related hinge member (26) having a cup part with flattened sides, which is to be driven into a mortise in the back of a door. A flange extending outward against the back of the door is integral with the rim of the cup part, and retaining members are provided at the flattened sides, which can be spread apart by means of a handle provided on the flange in order to drive them into the wall of the mortise. On the bottom of the flange one or more centering pins can be provided for engagement in holes adjacent the mortise. Each retaining member (52) reaches substantially across the height of the associated flat in the cup part and through an opening in the mounting flange, and can swing radially on the cup part. On the emergent upper end of each retaining member a lever arm is provided which extends outwardly over the mounting flange, and at its outer free end it engages the associated handles by means of which the lever arm can be turned from a position lying substantially on the flange to a second position raised away from the flange. |
