Patent ID: 8914951
Filing Date: 2014-12-23
Classification: A44B,Y10T

Abstract:
1. A magnetic fastening buckle comprising: a first plug-in element having a body provided with a first permanent magnet located in a first opening of said body, and a pair of locking arms configured to lock in response to a closing of the buckle, and to unlock in response to an opening of the buckle, the pair of locking arms being elastic and extending along opposite sides of the body, each locking arm having a gripping sector configured to unlock the buckle, and a stop configured to mechanically lock the buckle in a longitudinal direction; a second receiving element including an open space into which the first plug-in element is inserted by magnetic attraction, said second receiving element including a second permanent magnet so that the first permanent magnet and the second permanent magnet have opposite magnetic polarities facing each other; a pair of guiding pins protruding on both sides of the first opening, and being parallel to the longitudinal axis of the buckle; and flat support plate located at the base of the second receiving element, and cooperating with the guiding pins to provide a self-centering effect of the first plug-in element alone the longitudinal direction upon magnetic attraction of the magnets.