MOTORIZED CYLINDRICAL LOCK

摘要

The security system comprises a plurality of cylindrical locks that includes a motorized lock configured for local actuation by a mechanical key and/or for remote actuation by an electric signal. The cylindrical lock can operate in a variety of lock functions including classroom security and storeroom operations.

主权项

1. A motorized lock assembly, comprising:
an inside hub and locking pin assembly having an interior opening; a sleeve and driver assembly operately coupled into the inside hub and locking pin assembly; a motor assembly having a motor actuating mechanism; a spindle operately connectedly affixed to the motor assembly; a threaded plunger adapted to receive force from the spindle and configured to activate one or more lock assembly operations; a coupling mechanism drivably coupled to the outer spindle; a plurality of lever spring returns configured to return one or more levers to zero position after an operation; a plurality of thrust plates configured to hold a plurality of sleeves are in position; a chassis frame and retractor assembly having a bolt actuator mechanism configured to retract a latch bolt; a key release for cam assembly configured to a keyed sleeve assembly and configured to rotate, and wherein the keyed sleeve assembly is operate connected to an outside lever and configured to allow lever rotation; a spring plate for a keyed sleeve configured to translate bias force from the lever spring return to ensure one or more levers is returned to zero position after an operation; and an outside hub assembly operately connected to an outside sleeve for threading onto a rose liner, wherein the rose liner can prevent chassis rotation.