公开(公告)号：US5689855A

公开(公告)日：1997-11-25

申请号：US766221

申请日：1996-12-12

申请人： Jung-Chuan Tang

发明人： Jung-Chuan Tang

IPC分类号： E05D5/14 ,  E05D7/00 ,  E05D7/04

CPC分类号： E05D7/0054 ,  E05D7/081 ,  E05D5/14 ,  E05D5/16 ,  E05Y2900/132 ,  Y10T16/532 ,  Y10T16/5324

摘要： A door hinge structure including a first door hinge and a second door hinge connected between a door panel and a door frame at different elevations, for permitting the door panel to be turned relative to the door frame, each door hinge including two leaves having a respective eccentric hole, two bushings respectively mounted in the eccentric holes of the leaves and fixed in position by a respective tightening up screw and having a respective eccentric through hole, and a pivot pin fastened to the eccentric through holes of the bushings to connect the leaves together, permitting the leaves to be turned relative to each other.

摘要翻译： 一种门铰链结构，包括第一门铰链和第二门铰链，其在不同的高度处连接在门板和门框之间，以允许门板相对于门框转动，每个门铰链包括两个叶片，其具有相应的 偏心孔，两个衬套分别安装在叶片的偏心孔中并通过相应的紧固螺钉固定在适当的位置，并具有相应的偏心通孔，以及枢轴销固定到衬套的偏心通孔上，以将叶片连接在一起 ，允许叶子相对于彼此转动。