公开(公告)号：US20130108393A1

公开(公告)日：2013-05-02

申请号：US13545213

申请日：2012-07-10

申请人： PEI-HSI WONG ,  CHING-YI SHIH

发明人： PEI-HSI WONG ,  CHING-YI SHIH

IPC分类号： F16B35/00 ,  F16B21/00

CPC分类号： F16B5/0266 ,  F16B21/186

摘要： A screw assembly includes a screw, a spring, and a mounting panel. The screw comprises a head portion and a shaft portion extending from the head portion. The spring comprises a spring body and a securing end extending from the spring body. The spring body defines a surrounding opening. The mounting panel defines a through hole corresponding to the surrounding opening. The mounting panel comprises a positioning portion. The shaft portion is located in the surrounding opening and the through hole. The spring is located between the head portion and the mounting panel. The positioning portion is configured to resist the securing end to prevent the spring from rotating.

摘要翻译： 螺钉组件包括螺钉，弹簧和安装面板。 螺钉包括头部和从头部延伸的轴部。 弹簧包括弹簧体和从弹簧体延伸的固定端。 弹簧体定义一个周围的开口。 安装面板限定了与周围开口相对应的通孔。 安装面板包括定位部分。 轴部位于周围开口和通孔中。 弹簧位于头部和安装面板之间。 定位部分构造成抵抗固定端以防止弹簧旋转。