Optical connector plug with shutter
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United States of America Patent
Stats
-
Nov 27, 2012
Grant Date -
Aug 25, 2011
app pub date -
Dec 20, 2010
filing date -
Feb 22, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
For a less load to a shutter and secure motions of the shutter without damaging a ferrule, a rear stopper guide (22) and an intermediate spring guide (23) covering an upper side of a hold of an optical plug, and an outer cover (24) covering a front outer periphery of the hold are provided; the outer cover (24) is pushed by an optical connector adapter (Q) to move from a front end position of the hold to a rear end position, an inner side of the outer cover (24) is provided with a shutter (21) which can be swung from a lid close position to a lid open position, and the shutter (21) is automatically opened and closed by a shutter automatic opening and closing mechanism (S) in accordance with a rack and pinion system, working with rearward and forward movements of the outer cover (24).
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