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热词
    • 3. 发明授权
    • Electric cylindrical lock unlockable by a key
    • 电动圆柱锁可由钥匙解锁
    • US06412318B1
    • 2002-07-02
    • US09886508
    • 2001-06-21
    • Mu-Lin Shen
    • Mu-Lin Shen
    • E05B1310
    • E05B47/0661E05B47/0006E05B55/005Y10T70/5801Y10T70/5832Y10T70/7102Y10T70/7107Y10T70/713
    • An electric cylindrical lock comprises a chassis, an inner spindle, an inner handle, a latch assembly, an outer handle, and an outer spindle. A tubular seat is mounted around an end of the outer spindle and includes a positioning groove aligned with a slot of the outer spindle. When a solenoid mounted in the tubular seat is energized, a protrusion of a locking plate in the tubular seat is engaged in the positioning groove of the tubular seat to thereby prevent rotation of the outer handle. When the solenoid is inoperable, the lock cylinder is turnable by a key to cause longitudinal movement of the locking plate, thereby disengaging the protrusion of the locking plate from the positioning groove of the tubular seat.
    • 电动圆柱形锁包括底盘,内心轴,内手柄,闩锁组件,外手柄和外心轴。 管状座安装在外心轴的端部周围,并且包括与外心轴的槽对准的定位槽。 当安装在管状座中的螺线管通电时,管状座中的锁定板的突起接合在管状座的定位槽中,从而防止外手柄旋转。 当螺线管不可操作时,锁芯可以通过钥匙转动以使锁定板的纵向移动,从而使锁定板的突起与管状座的定位槽分离。