公开(公告)号：US06481055B2

公开(公告)日：2002-11-19

申请号：US09835786

申请日：2001-04-10

申请人： Ko Ming Cheng

发明人： Ko Ming Cheng

IPC分类号： E05D502

CPC分类号： E05D11/1064 ,  E05D5/0246 ,  E05D5/14 ,  E05D7/1061 ,  E05D11/00 ,  E05D2003/027 ,  E05Y2800/12 ,  E05Y2900/132 ,  Y10T16/533 ,  Y10T16/534 ,  Y10T16/5383 ,  Y10T16/54028 ,  Y10T16/554

摘要： A pivotal device comprises a fixing plate fixed to a wall, a box securely attached to the fixing plate and including a horizontal space and a vertical space communicated with the horizontal space, and a follower slidably mounted in the horizontal space. Two stubs project from a side of the follower. A spring is mounted around each stub and has an end attached to the fixing plate. A first outer plate and a second outer plate are secured together, sandwich the box, and are pivotable relative to the box. A pivot pin is pivotally mounted in the vertical space of the box. A mediate portion of the pivot pin includes two opposite flat surfaces and two opposite arcuate surfaces. A gasket is securely sandwiched between the first outer plate and the second outer plate to move therewith. The gasket includes a portion for securely engage with an edge of a frameless glass door. The first side of the follower is pressed against by one of the flat surfaces and the arcuate surfaces of the mediate portion of the pivot pin during pivotal movement of the glass door relative to the box.

摘要翻译： 枢转装置包括固定在墙壁上的固定板，牢固地固定在固定板上的箱体，包括与水平空间连通的水平空间和垂直空间，以及可滑动地安装在水平空间中的随动件。 两个短棍从追随者的一边投射。 弹簧安装在每个短截线周围，并且一端连接到固定板上。 第一外板和第二外板固定在一起，夹住盒子，并且可相对于盒子枢转。 枢轴销可枢转地安装在箱体的垂直空间中。 枢轴销的中间部分包括两个相对的平坦表面和两个相对的弧形表面。 垫圈被牢固地夹在第一外板和第二外板之间以与其一起移动。 垫圈包括用于牢固地与无框玻璃门的边缘接合的部分。 在玻璃门相对于盒的枢转运动期间，随动件的第一侧被平面和枢转销的中间部分的弧形表面压靠。