| 摘要 |
A quick coupling device for furniture hinges wherein, with reference to its bearing on a horizontal plane, it comprises a fixed bottom part or base which can be anchored to the side of the piece of furniture, and a removable upper part or support which can be hingedly connected to the articulated arm of the hinge, the base having respective external colateral curved projections disposed on a common transverse axis which is in front in respect of the point of articulation of the hinge, and a rear seating which is open at the top and which has a mouth restricted by respective oppositely disposed longitudinal teeth, each of which teeth is formed by the conjunction of a descending outer surface and an inner retaining shoulder, the support having respective colateral front hooked notches adapted to engage the said curved projections on the said base, and at the back a rear housing which is open at the bottom and which lies over the rear seating when the base and the support are mutually engaged, which housing carries a pair of hooks which are mounted to be independently movable along a transverse axis and which co-operate with the teeth, the hooks being retractable towards one another against a compression spring operatively fitted between the two, so that in the retracted position with the spring compressed, the active profiles of the hooks are able to pass between the teeth and once they are within the seating, expansion of the spring engages the hooks with the teeth. |
