The present disclosure is directed to a combination lock including a housing configured to lockingly receive a locking link. The lock includes a plurality of outer dials and a plurality of inner dials, each selectively coupled to a corresponding outer dial. A spindle is positioned radially internal to the inner dials. A multiplier link is pivotably connected between the spindle and a locking bolt. Some forms of the combination lock include a tactile feedback mechanism and/or a combination reset mechanism.

A bottom opening password lock comprises a lock case and a liner arranged in the lock case as well as a shackle connected with a top of the lock case, and a fork, a password assembly and a locking mechanism are installed and arranged on the liner; the password assembly comprises a pin shaft and a second spring, a clutch sleeve, a password wheel, a code adjusting lever and a washer sleeved on the pin shaft. One end of the second spring is abutted against an inner side of the washer, and the other end is abutted against the clutch sleeve away from the code adjusting lever. The bottom opening of the present invention adjusts a password through the code adjusting lever, the code adjusting lever is toggled manually, the code adjusting lever directly pushes the clutch sleeve to move and separate from the password wheel, and the pin shaft is motionless. The code adjusting lever is located at the bottom of a lock body, which is convenient to adjust, may not be lost, and is more convenient for users to use.

A cable lock has lock body, a cable and a wheel. The first end of the cable can be securely latched to the lock body and the second end is securely attached to the wheel so that the cable can be retracted into the lock body when the lock is in the open mode. The lock has a plurality of clutches and a plurality of dials to control the rotational movement of the clutches. The dials and clutches form a combination mechanism to control the locking and the unlocking of the lock using a combination code. When the setting of the dials matches the combination code, a release button can be used to release the first end of the cable from the lock body. The lock also has a retract button to enable the retraction of the cable, and a reset button to disengage the dials from the clutches.

The present invention relates to a locker dial lock, and more specifically has been made to enhance convenience of use by rotating a knob for operating a locking lever of a dial lock to a reset position not to a locking or opening position, and then identifying or resetting a combination of dials so as to simply change and reset the combination. The configuration of the present invention is a dial lock 1 configured such that a main body 3 including a key cylinder bundle 10 and a dial bundle 20 is installed at a front surface of a door of a locker, and when a plurality of dials 24 exposed to the outside of a cover 2 at a front surface of the main body 3 are rotated to match a set combination, the key cylinder bundle 1 is released and a door is opened by rotating a locking lever 4 at a back surface of the door along with a knob 11, and when the combination is forgotten, the knob 11 is rotated using a master key to press an operating rod 21 of the dial bundle 20, thereby allowing detection holes 23 provided on one side of connecting rod bodies 22 respectively fitted into and coupled to the plurality of dials 24 to be exposed, and the detection pins 55 of a detection means 30 that are provided on one side of the connecting rod bodies 22 are inserted into the detection holes 23 to determine a combination of the dials 24, wherein the detection means 30 includes: a manipulation member 40 having a push protrusion 41 at an upper portion thereof, including a return spring 42 at a lower portion thereof, and provided with a plurality of manipulation uneven portions 43 on one side thereof, wherein the push protrusion 41 is pressed by a pressing cam part 13 further included in the key cylinder bundle 10, thus allowing the manipulation member 40 to be slidably moved upward or downward; and a detection member 50 positioned on one side of the manipulation member 40 and rotatably assembled to the main body 3 about a hinge pin 51, provided with detection uneven portions 53 on one side thereof to correspond to the plurality of manipulation uneven portions 43 about the hinge pin 51, and including the detection pins 55 provided on another side thereof and inserted into the detection holes 23 of the connecting rod bodies 22, wherein, when the combination is forgotten, the knob 11 is rotated to a setting position using a master key to allow the key cylinder bundle 10 to press the operating r

A door lock has an inner door assembly, an indoor doorknob assembly, and an outdoor doorknob assembly. The inner door assembly has a locking assembly casing. The indoor doorknob assembly has a positioning resilient component located in the locking assembly casing and configured to switch the door lock between a locked state and an unlocked state. The door is provided with enhanced protection by enclosing the positioning resilient component in the locking assembly casing, so the safety is further improved.

A locking cap having a push button reset and method for operating the locking cap having a push button reset are disclosed. The locking cap with a push button reset system is a deterrent to keep medications in the correct hands.

A combination lock has a body formed from a stack of plates each having various openings to form some of the channels or holes such as the locking hole to receive the short leg of the shackle, the long-leg channel, the spindle hole, the dial slots, the ratchet-pin holder slot and the bolt slots. The short leg and the long leg of the shackle each has a cutout to receive a locking bolt. The spindle has a locking surface to engage the locking bolts with the cutouts when the lock is in locked mode. The spindle also has a neck to release the locking bolts from the cutouts when the lock is in opened mode. The lock has a directional plate and a reset button near the lock's bottom end to control the rotation and the downward movement of the spindle in the reset mode.

A lock has a hook and a locking finger to form a locking loop. The hook is fixedly attached to the lock body, whereas the locking finger can be pivoted to disengage from the hook to open the lock. The pivotal movement of the locking finger is controlled by a latch and an extended edge. The latch has a tip and the locking finger has a cut-out to receive the tip when the lock is locked. When the lock is locked, a spindle prevents the extended edge from moving toward the latch for releasing the tip from the cut-out. When the lock is opened by the combination mechanism, the spindle is moved away to allow the extended edge to move toward the latch to release the tip from the cut-out. When the lock is opened by the key mechanism, turning the cylinder causes the extended edge to move the latch downward.

A lock includes a housing having a plurality of apertures receiving buttons. A biasing member biases each button towards an un-pressed position. A plurality of spools includes circumferential grooves. Each circumferential groove has a notch that is angularly displaced relative to each of the other notches on that spool. A plurality of legs is in communication with one of the buttons and contacts one of the circumferential grooves. A locking plate includes apertures receiving the spools. An actuator is associated with the locking plate and a latch. Pressing and releasing the buttons causes translation of the spool rotationally orienting a notch to be adjacent to the locking plate. The locking plate only moves into an unlocked position, when driven by the actuator disengaging the latch and unlocking the lock if all of the notches which are adjacent to the locking plate are in a unlocked rotational orientation.

A lock includes a housing having a plurality of apertures receiving buttons. A biasing member biases each button towards an un-pressed position. A plurality of spools includes circumferential grooves. Each circumferential groove has a notch that is angularly displaced relative to each of the other notches on that spool. A plurality of legs is in communication with one of the buttons and contacts one of the circumferential grooves. A locking plate includes apertures receiving the spools. An actuator is associated with the locking plate and a latch. Pressing and releasing the buttons causes translation of the spool rotationally orienting a notch to be adjacent to the locking plate. The locking plate only moves into an unlocked position, when driven by the actuator disengaging the latch and unlocking the lock if all of the notches which are adjacent to the locking plate are in a unlocked rotational orientation.