公开(公告)号：US06823561B2

公开(公告)日：2004-11-30

申请号：US10279041

申请日：2002-10-24

Applicant: Kyihwan Park ,  Kapjin Lee ,  Jinpyo Hong

Inventor： Kyihwan Park ,  Kapjin Lee ,  Jinpyo Hong

IPC: E05D1110

CPC classification number: E05F5/00 ,  E05D7/081 ,  E05D7/086 ,  E05F3/00 ,  E05F3/104 ,  E05F3/16 ,  E05F3/225 ,  E05Y2201/21 ,  E05Y2201/258 ,  E05Y2201/266 ,  E05Y2201/46 ,  E05Y2900/132 ,  Y10T16/2769 ,  Y10T16/2804 ,  Y10T16/304 ,  Y10T16/5401 ,  Y10T16/541 ,  Y10T16/552

Abstract: A magnetic type floor hinge installed on a door, comprising an installing bracket, a moving plate, a compressing spring, a longitudinal hole in the moving plate, a main shaft cam in contact with the longitudinal hole. The main shaft cam is rotatably connected to a hinge shaft of the door and rotates with the hinge shaft. The magnetic type floor hinge further comprises at least one roller attached to the moving plate, a disk rotatably attached to the installing bracket, a yoke attached to the installing bracket and arranged around a magnetic operating part, and a gear-box comprising a plurality of gears that are connected between a rotating shaft of the main shaft cam and a rotating shaft of the disk. During operation of this magnetic type floor hinge, the rotating movement of the door hinge is converted to a rotating movement of the disk.

Abstract translation: 一种安装在门上的磁性地板铰链，包括安装支架，移动板，压缩弹簧，移动板中的纵向孔，与纵向孔接触的主轴凸轮。 主轴凸轮可旋转地连接到门的铰链轴并与铰链轴一起旋转。 所述磁性地板铰链还包括至少一个连接到所述移动板的滚子，可旋转地附接到所述安装支架的盘，附接到所述安装支架并设置在磁性操作部件周围的轭，以及包括多个 齿轮，其连接在主轴凸轮的旋转轴和盘的旋转轴之间。 在该磁性地板铰链的操作期间，门铰链的旋转运动被转换成盘的旋转运动。