A combination padlock comprising a body, true gates, a locking ball, a spindle and a plurality of clutches and dials, a shackle which contains a neck, a locking bolt with a neck, the spindle to control the lock opening of the locking bolt and control the alignment of the true gates of the clutches, the plurality of clutches to prevent the lock from being opened when the dials are not in a locked opened combination, the clutches having extended fins with rounded edges, and the plurality of dials to control the rotational movement of the clutches, so that when the extended fins of the clutches are fully aligned with the true gates, a user can pull a knob-side of the spindle to the right so that the neck of the shackle forces the locking-ball to move upward away from the neck of the shackle so as to unlock the padlock.

Disclosed is a combination lock, comprising a rotatable knob capable of relative rotation, a panel, a bolt, and a dial assembly. The dial assembly comprises a base having a movement chamber, a dial shaft, multiple sets of bushings and dials, a position resetting mechanism, a positioning member, and a protection frame The rotatable knob can be rotated relative to the panel to a first position, second position, third position, or fourth position, so as to achieve locking, automatic password resetting, automatic dial position resetting, and manual password setting. The combination lock uses one-time temporary passwords, thereby achieving superior security performance.

A code changing structure for a key coded lock, including a lock base, a push rod, locking pieces, a knob, a linkage assembly, a position resetting assembly, and corresponding key springs, password keys, button springs and buttons. A press-rotating mechanism operable below a code changing height is provided between the buttons and key slots. When a correct password is entered, the knob rotate to a first angle or a second angle. When the knob rotates to the first angle, the key coded lock is in an unlocked state, the lock pieces move away from the knob and prevent the buttons to reach the code changing height. When the knob rotates to the second angle, the lock pieces move towards the knob and allow the buttons to be pressed down to the code changing height so as to drive the password keys to rotate to change the password.

An object padlock comprising, an object looking cover/body shape, at least one dial to control the opening of the lock as a primary control mechanism which is said to be a combination mode, a locking means such as a cable with one end always in the padlock and the other end such as a flexible-end can be locked and opened via a combination dial control, and at least a cylinder to control the opening of the lock as a secondary control mechanism which is said to be unlock by key mode.

A locking beverage container includes a container and a complementary removably securable lid. The lid includes a drinking aperture, a flap, and a lock. The drinking aperture is in fluid communication with the container when the lid is secured to the container and can be utilized by an individual to drink the contents of the container. The flap can be moved to a closed position to cover the drinking aperture to prevent access to the drinking aperture and contents of the container. The lock is operably connected to the flap and can selectively lock the flap in a closed position such that the flap cannot be moved by an unauthorized individual. The lock can also be unlocked thereby enabling the flap to move and enabling the individual to access and utilize the drinking aperture again.

A locking beverage container includes a container and a complementary removably securable lid. The lid includes a drinking aperture, a flap, and a lock. The drinking aperture is in fluid communication with the container when the lid is secured to the container and can be utilized by an individual to drink the contents of the container. The flap can be moved to a closed position to cover the drinking aperture to prevent access to the drinking aperture and contents of the container. The lock is operably connected to the flap and can selectively lock the flap in a closed position such that the flap cannot be moved by an unauthorized individual. The lock can also be unlocked thereby enabling the flap to move and enabling the individual to access and utilize the drinking aperture again.

A device for preventing unwanted opening of a locked enclosure includes a lock bolt moveable between a locked position and an unlocked position. A face gear is meshable with and rotatable by the worm gear between locking and unlocking positions when the worm gear is driven in the first and second directions, respectively. A blocker member is rotatable between first and second positions. A biasing member is operatively coupled to the face gear and the blocker member to bias the blocker member in a biasing direction. A sliding member selectively disengages the blocker member to allow the blocker member to rotate in the biasing direction. A lever arm is operatively coupled to the sliding member such that the lever arm is in the disengaged and engageable positions when the sliding member engages the blocker member in the first and second positions, respectively.

A device for preventing unwanted opening of a locked enclosure includes a lock bolt moveable between a locked position and an unlocked position. A face gear is meshable with and rotatable by the worm gear between locking and unlocking positions when the worm gear is driven in the first and second directions, respectively. A blocker member is rotatable between first and second positions. A biasing member is operatively coupled to the face gear and the blocker member to bias the blocker member in a biasing direction. A sliding member selectively disengages the blocker member to allow the blocker member to rotate in the biasing direction. A lever arm is operatively coupled to the sliding member such that the lever arm is in the disengaged and engageable positions when the sliding member engages the blocker member in the first and second positions, respectively.

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 device for preventing unwanted opening of a locked enclosure includes a lock bolt moveable between a locked position and an unlocked position. A face gear is meshable with and rotatable by the worm gear between locking and unlocking positions when the worm gear is driven in the first and second directions, respectively. A blocker member is rotatable between first and second positions. A biasing member is operatively coupled to the face gear and the blocker member to bias the blocker member in a biasing direction. A sliding member selectively disengages the blocker member to allow the blocker member to rotate in the biasing direction. A lever arm is operatively coupled to the sliding member such that the lever arm is in the disengaged and engageable positions when the sliding member engages the blocker member in the first and second positions, respectively.