A connector having capable of pivotal movement comprises a first member constituted by a shaft made of an insulating material and having a convex rounded or arcuate portion. One end of the shaft is secured. A second member is mounted for pivotal movement about the periphery of a rounded portion of the...http://www.google.fr/patents/US5897382?utm_source=gb-gplus-shareBrevet US5897382 - Pivotally movable electrical connector and electronic apparatus using same
Pivotally movable electrical connector and electronic apparatus using same