公开(公告)号：US20130078052A1

公开(公告)日：2013-03-28

申请号：US13610822

申请日：2012-09-11

申请人： BRETT W. DEGNER ,  Houtan R. Farahani ,  Ron A. Hopkinson ,  William F. Leggett

发明人： BRETT W. DEGNER ,  Houtan R. Farahani ,  Ron A. Hopkinson ,  William F. Leggett

IPC分类号： H05K5/02 ,  F16B39/02

CPC分类号： H05K5/0217 ,  F16B5/025 ,  F16B19/02 ,  F16B33/002 ,  F16B33/02 ,  F16B37/042 ,  F16B37/043 ,  F16B37/048 ,  F16B39/02 ,  G06F1/1613

摘要： One or more fastenings can be used to fasten components together, such as housing components on a computing device. Each fastening can include a first opening associated with a first component, a second opening associated with a second component, a floating fastener, and a screw. The floating fastener is inserted into the first opening and/or second opening, and includes a threaded opening therein having a primary axis therethrough. The screw is inserted through first and/or second openings and into the threaded opening in the floating fastener. The screw and threaded opening combination is defined by contact between the screw and threaded opening about a thread surface that is substantially perpendicular to the primary axis, a screw thread return angle of 45 degrees or less, and a thread depth that is less than about triple the float between the major diameters of the screw and the threaded opening.

摘要翻译： 可以使用一个或多个紧固件将部件固定在一起，例如在计算设备上的壳体部件。 每个紧固件可以包括与第一部件相关联的第一开口，与第二部件相关联的第二开口，浮动紧固件和螺钉。 浮动紧固件插入第一开口和/或第二开口中，并且包括其中具有主轴线的螺纹开口。 螺钉通过第一和/或第二开口插入浮动紧固件中的螺纹孔中。 螺钉和螺纹开口组合由螺钉和螺纹开口围绕基本上垂直于主轴线的螺纹表面，45度或更小的螺纹返回角度以及小于约三分之一的螺纹深度的接触限定 在螺杆的大直径和螺纹开口之间的浮子。