REKEYABLE LOCK
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 11, 2014
app pub date -
Apr 11, 2013
filing date -
Mar 11, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A rekeyable lock includes a lock cylinder, a plug, a pin assembly and a stopper, the lock cylinder comprises a plug hole, a plurality of upper pin holes and a lower-pin-replacing hole, the plug is disposed at the plug hole, the pin assembly comprises a plurality of upper pins and a plurality of lower pins, the lower-pin-replacing hole selectively reveals the lower pins, the stopper is utilized for plugging into the lower-pin-replacing hole. When the stopper separates from the lower-pin-replacing hole, the lower-pin-replacing hole reveals the lower pins so as to replace the lower pins rapidly. When the stopper plugs into the lower-pin-replacing hole, the width of the stopper equals to that of the lower-pin-replacing hole. Otherwise, when the stopper separates from the lower-pin-replacing hole, the width of the stopper is larger than that of the lower-pin-replacing hole.
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