公开(公告)号：US09175512B2

公开(公告)日：2015-11-03

申请号：US14286658

申请日：2014-05-23

申请人： NINGBO XIANFENG NEW MATERIAL CO., LTD.

发明人： Xianfeng Lu ,  Jianhua Sang

IPC分类号： E06B9/32 ,  E06B9/42 ,  E06B9/326

CPC分类号： E06B9/42 ,  E06B9/326 ,  Y10T24/3904

摘要： A curtain pull bead fixing apparatus includes a stationary seat, a bottom cover, a bead disk, a button, a spring, a main body, a slider and a front cover. One side of the stationary seat is assembled with the bottom cover, and the other side of the bottom cover is fixedly connected with the main body. The other side of the main body is fixedly connected with the front cover. A through hole is formed in the bottom cover for passage of the button, and the first end of the button is pressed against the stationary seat. The pull bead is in a tensioned state all the time and will not collide with the surface of the wall even under an external force. The children could not play with the pull bead by wrapping the same around their neck, which brings about high safety.

摘要翻译： 帘式拉珠固定装置包括固定座，底盖，珠盘，按钮，弹簧，主体，滑块和前盖。 固定座的一侧与底盖组装，底盖的另一侧与主体固定连接。 主体的另一侧与前盖固定连接。 在底盖中形成通孔以通过按钮，并且按钮的第一端压靠固定座。 拉珠始终处于张紧状态，即使在外力下也不会与墙壁的表面碰撞。 孩子们不能用拉珠包裹在他们的脖子上，这带来了高安全性。