公开(公告)号：US06243921B1

公开(公告)日：2001-06-12

申请号：US09450418

申请日：1999-11-30

Applicant: Kuo Pin Chang

Inventor： Kuo Pin Chang

IPC: A61J1700

CPC classification number: A61J17/00 ,  A61J17/001 ,  Y10T24/1397

Abstract: A clip assembly for a pacifier includes a fastener, a cover having one side fixedly engaged with the fastener and another side provided with a resilient projection, a circular container having radial outlet and an axle at a central portion thereof, a reel fitted within the circular container and having a center hole receiving the axle, the reel having a circular recess provided with a plurality of radial teeth on an inner circumference thereof and two positioning members adjacent to the radial teeth, a spiral spring fitted within the circular recess of the reel and having an inner end fixedly secured to the axle and an outer end fixedly connected to the positioning members, a circular plate mounted in the circular recess to prevent the spiral spring from getting out of the circular recess, a cord having an end fixedly secured to the circumferential groove, and a retainer fixedly connected to another end of the cord and having a fastening member and a linking chain having a plurality of ball-shaped elements engageable with the fastening member, whereby it is only necessary to pull the pacifier and push the switch to keep the cord at a fixed position when a child wants to suck the pacifier, and open the switch to release the cord to enable the spiral spring to rewind the cord and pull back the pacifier when the child spits out the pacifier, thereby preventing the pacifier from being made dirty.

Abstract translation: 用于奶嘴的夹子组件包括紧固件，具有与紧固件固定接合的一侧的盖，设置有弹性突起的另一侧，具有径向出口的圆形容器和在其中心部分处的轴;安装在圆形 容器并且具有容纳轴的中心孔，所述卷轴具有在其内周上设置有多个径向齿的圆形凹槽和与径向齿相邻的两个定位构件，装配在卷轴的圆形凹部内的螺旋弹簧， 具有固定在轴上的内端和固定地连接到定位构件的外端;安装在圆形凹槽中的圆形板，以防止螺旋弹簧脱离圆形凹槽;绳索，其一端固定地固定到 固定连接到绳索的另一端并具有紧固构件和具有多个的连接链的保持器 球形元件可与紧固件接合，因此只有当孩子想要吸吮奶嘴时才需要拉动奶嘴并推动开关以将绳索保持在固定位置，并打开开关以松开绳子以使能 当孩子吐出奶嘴时螺旋弹簧回绕绳索并拉回奶嘴，从而防止奶嘴变脏。