Key structure of computer keyboard
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 12, 2000
Grant Date -
N/A
app pub date -
Dec 18, 1998
filing date -
Dec 18, 1998
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A key structure of computer keyboard having a base, a conductive film, an elastic member, a frame, a cap. A plurality of coupling parts are arranged on the cap and the base, wherein the coupling part on along the same side of the cap and the base are composed of a sliding groove and three fixed grooves. The frame has a plurality of pivoting shafts arranged within the sliding grooves and fixed groove such that the frame can be pressed down. Both sides of the elastic member are fixed between the cap and the conductive film such that the elastic member will not outleap. A clamping device is arranged between the cap and the base such that the key will not shake when being pressed.
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