Transmission mechanism and lock
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United States of America Patent
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-
Jun 27, 2023
Grant Date -
N/A
app pub date -
Dec 7, 2020
filing date -
Aug 27, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A transmission mechanism applied to a lock and for controlling the lock to switch between an unlocked state and a locked state. The lock includes a first handle set including a first cover plate which includes a first fitting portion. The transmission mechanism includes a transmission element and a moving component. The transmission element is connected to the first handle set in a manner that the transmission element is incapable of moving along a rotating axis and has an abutting portion. The moving component is disposed on the transmission element in a manner that the moving component is capable of moving along the rotating axis and includes a first engaging groove, a second engaging groove and a second fitting portion. When the transmission element is operated to rotate, the abutting portion is capable of switching between the first engaging groove and the second engaging groove.
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