| 摘要 |
A device for turnable and slidable suspension of sheet elements including a coupling member (100) which is supported by a rail and has an elongate groove (101) in essentially the same direction as the rail, and a coupling pin which is non-rotationally arranged on the sheet element coinciding with its pivot axis and which is slidable in the groove of the coupling member. The groove of the coupling member has an inclined lateral cam surface (102) and at least one essentially part-circular recess (104), with a center axis (E) which is essentially parallel to the pivot axis of the sheet element, in the inclined lateral surface (102). The coupling pin has a cylindrical surface with a center axis which is essentially parallel to the pivot axis of the sheet element, the cylindrical surface having a beveled portion of a shape which is essentially the same as the cam shape of the lateral surface in the groove of the coupling member, the coupling pin and the coupling member being adapted to engage each other when the sheet element is turned relative to the rails. |
