公开(公告)号：US20040247410A1

公开(公告)日：2004-12-09

申请号：US10681769

申请日：2003-10-08

申请人： National Molding Corp.

发明人： Joseph Anscher ,  Paul Matwey

IPC分类号： F16B013/06

CPC分类号： F16B19/1081 ,  Y10T24/309

摘要： A fastener comprises an anchor and a central pin. The anchor has a top plate to which a central leg is connected. At the free end of the central leg are two anchor arms that extend up and outward from the free end, forming an arrowhead shape. Each anchor arm has an outwardly extending lip connected to its free end. The anchor arms are flexible and can flex inward as the anchor is placed through a hole in an item to be fastened. Connected to the top surface of the top plate is a push pin. Depressing the push pin breaks the connection areas to create a two-piece anchor from the single part. The push pin comprises a push button and a pin connected to the underside of the push button. The pin consists of a vertical post having a channel therein for accommodating the central leg of the anchor. Pushing the push button downward causes the anchor arms to be pushed outward and to anchor the fastener into the items to be fastened.

摘要翻译： 紧固件包括锚固件和中心销。 锚固件具有连接中心支腿的顶板。 在中央腿的自由端是从自由端向上和向外延伸的两个锚臂，形成箭头形状。 每个锚臂具有连接到其自由端的向外延伸的唇缘。 锚固臂是柔性的，并且当锚固件通过要紧固的物品中的孔放置时可以向内弯曲。 连接到顶板的顶表面是推针。 按压推针可以打破连接区域，从单个部件创建一个两件式锚固件。 推销包括按钮和连接到按钮的下侧的销。 该销包括一个其中具有用于容纳锚的中心腿的通道的垂直柱。 向下推动按钮使锚臂向外推，并将紧固件固定在要紧固的物品中。