Eyeglasses able to instantly install or remove lens
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 29, 2015
Grant Date -
Apr 2, 2015
app pub date -
Sep 27, 2013
filing date -
Sep 27, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pair of eyeglasses includes a lens and a frame. The frame has a holder and two temples connected to two ends of the holder. The holder has a clip slot able to fix the lens. A through hole is defined in the holder and communicates with the clip slot. A bead and a spring are accommodated in the through hole. A restriction member is connected to the holder and blocks the through hole at the inside of the holder. The spring is installed between the bead and the restriction member. The bead partially protrudes from the through hole. The lens has a positioning portion corresponding to the bead. The bead that partially protrudes from the through hole is engaged with the positioning portion. The lens is easily installed or removed by shifting the bead in the clip slot from the positioning portion of the lens.
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Family
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