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1. 发明授权

US5775863A Hand-operable self-locking fastener 失效
标题翻译：手动自锁紧固件
公开(公告)号：US5775863A
公开(公告)日：1998-07-07
申请号：US846320
申请日：1997-04-30
申请人： Jennifer Elisabeth Anderson
发明人： Jennifer Elisabeth Anderson
IPC分类号： F16B21/16 , F16B37/08 , F16B21/00 , F16B21/18
CPC分类号： F16B21/16 , F16B37/0821 , Y10S411/908 , Y10T24/366
摘要： A fastener includes a post and a clip. The post is formed with a head and an elongated shank extending therefrom, longitudinally spaced and radially extending ribs being formed at the free end of the shank. The clip is formed with an opening for receiving the shank, a forward split collar section generally surrounding said opening, a resilient center section, and a pair of wings extending rearwardly, from the center section. When the wings are squeezed together, the shoulder sections separate for slipping over and around the free end portion of the post as the shank is received into the opening in the clip. When the wings are released, the shoulder sections resiliently return toward one another to engage the shank between two adjacent ribs for interlocking engagement between the clip and the post.
摘要翻译：紧固件包括柱和夹子。该柱形成有头部和从其延伸的细长柄部，纵向间隔开并且在柄的自由端形成径向延伸的肋。夹子形成有用于接收柄部的开口，大体围绕所述开口的前部开口套环部分，弹性中心部分和从中心部分向后延伸的一对翼片。当翼部被挤压在一起时，肩部分离开，以便当柄部被接收到夹子的开口中时滑动并且在柱的自由端部周围滑动。当翼被释放时，肩部弹性地朝彼此弹性地返回，以在两个相邻的肋之间接合柄，用于夹子和柱之间的互锁接合。

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