摘要:
A lock including a housing and an opening for receiving a locking bolt moveable between a locked position and an unlocked position is provided. The lock also includes a rotary actuator having a rotary output of a predetermined amount and responsive to entry of an electronic combination input by a user; a cam wheel operably coupled to the housing and responsive to a manual combination input of the user, the cam wheel including a cam way; a bolt release lever moveably coupled to the housing and including a nose portion engageable with the cam way and a locking bar; and an armature post responsive to both the rotary and manual inputs, the armature post moveable between a blocking position for blocking the locking bolt in the locked position and an unblocking position for allowing the locking bolt to move into the unlocked position.
摘要:
A lock including a removable dial is provided. The lock includes locking means configured to lock and unlock a removable dial to replace the dial or to service the lock. The locking means are moveable between a first locked position and a second unlocked position in which the dial may be removed. The locking means may comprise a finger-actuated button that is biased in the locked position by compression means. The compression means may comprise a spring. Applying force to the button overcomes the counterforce being exerted by the compression means and the front facing dial can be easily removed. To replace the dial, force must again be applied to the locking means to move the locking means to the second unlocked position or alternatively the shaft of the dial is inserted into the housing and "snaps" into place.