公开(公告)号：US3643672A

公开(公告)日：1972-02-22

申请号：US3643672D

申请日：1970-03-02

申请人： FRANK E BROWN

发明人： BROWN FRANK E

IPC分类号： A45C11/00 ,  B08B3/04 ,  B08B11/02

CPC分类号： A45C11/005 ,  Y10S134/901

摘要： A case for storing and cleaning contact lenses, comprising: a container having an open end; a closure for the open end of the container; a receptacle carrier movable from a retracted position within the container to an extended position wherein it projects from the open end of the container; interengageable annular shoulders on the container and the carrier for limiting outward movement of the carrier and for closing the open end of the container to prevent loss of liquid therefrom when the carrier is in its extended position; a spring biasing the carrier toward its extended position; and two lens receptacles pivotable relative to the carrier, when the latter is extended, from aligned retracted positions to extended positions wherein the interiors of the receptacles are accessible for insertion or removal of contact lenses, the receptacles being pivotable about a common axis spaced laterally from and parallel to the central axis of the container. With the foregoing construction, the container is automatically sealed against loss of liquid therefrom when the carrier is extended, whereupon the lenses in the receptacles mounted on the carrier may be washed readily without any loss of liquid from the container.

摘要翻译： 一种用于存放和清洁隐形眼镜的盒子，包括：具有开口端的容器; 用于容器开口端的封闭件; 容器托架，其可从所述容器内的缩回位置移动到延伸位置，其中所述容器托架从所述容器的开口端突出; 容器和载体上的可相互接合的环形肩部，用于限制载体的向外运动并且用于封闭容器的开口端，以防止当载体处于其延伸位置时从其中损失液体; 弹簧将载体偏压到其伸出位置; 和两个透镜容座相对于托架可枢转，当后者延伸时，从对准的缩回位置到伸展位置，其中容器的内部可接近以插入或移除隐形眼镜，容器可围绕公共轴线 并平行于容器的中心轴线。 利用上述结构，当载体延伸时，容器被自动密封以防止液体的损失，于是可以容易地洗涤安装在载体上的容器中的透镜，而不会使液体从容器中流失。