| 摘要 |
<p>A pivotal joint for a cabinet door, receptacle lid or the like comprises two members interconnected by an articulated linkage, including two parallel pintles on each member serving as anchors for a pair of hinge straps, so as to be relatively swingable through about 90 DEG between an open and a closed position. Upon approaching the closed position, a resilient tongue integral with one member engages one of the pintles on the other member and exerts on it a camming pressure tending to complete the swing. The tongue is loaded by an elastic insert bearing upon a wall of the first-mentioned member.</p> |
