A window lock system includes a sash lock and at least one tilt latch. The sash lock includes a first housing, a lever, a cam, a slide plate, and at least one actuator movable via the lever. The tilt latch includes a second housing configured to be slidably mounted on a window sash and an independent bolt slidingly coupled to the first end of the second housing. A drive bar couples the at least one actuator and the second housing together. The sash lock is movable between at least a locked position, an unlocked position, and a tilt position by rotating the lever. When the sash lock is in the tilt position, the at least one actuator retracts relative to the first housing and via the drive bar retracts the first end of the second housing of the tilt latch relative to a side surface of the window sash.

Provided are a lockset and a pallet loading bin having the same. A lock hole is arranged at the pallet loading bin. The lockset comprises a lock bar and a handle. A first end of the lock bar is provided with a hook member for fitting the lock hole to realize locking. A connection portion is provided at the lock bar. The lock bar is rotatably connected, through the connection portion, to a bin body of the pallet loading bin. Rotation of the lock bar around the connection portion in a plane parallel to an outer surface of the bin body causes the hook member to extend into or retract from the lock hole, thereby realizing locking or unlocking of the lockset. The handle comprises a connection end. The handle is rotatably connected, through the connection end, to a second end of the lock bar opposite to the first end of the lock bar. Rotation of the handle around the connection end causes the handle to be positioned close to or away from the outer surface of the bin body. The lockset has a simple structure and low costs, can be processed and manufactured easily, can be operated flexibly with less effort, and adapts to the small thicknesses of an end wall and a side wall of a pallet loading bin.

Narrow backset auto-latching mortise lock for sliding door is a mortise lock that is fully contained within a 1.5 inch wide casing or housing that includes actuated automatic latching and automatic unlatching mechanism. Narrow backset auto-latching mortise lock for sliding door is a mortise lock that properly fits a narrow backset sliding door with a backset dimension of 1.25 inches. The design of narrow backset auto-latching mortise lock for sliding door has been elongated so that the latch or bolt is moved downwards and positioned below the lever hub. The positioning of the latch or bolt at a location below the lever hub requires special linkage and mechanical components in order to make the mortise lock function properly. This design required all new lock components, including a new latch lever with a dual hub arm, a dual latch arm, and a dual latch arm pin.

An aircraft trolley retention device may include a retention latch with a shaft including a first component of an interlocking assembly and a sleeve including a second component of the interlocking assembly and configured to receive the shaft, and an interlocking assembly. The retention latch may be configured to actuate between a closed position and an open position. The interlocking assembly may be configured to guide the retention latch during the actuation between the closed position and the open position. The retention latch may be configured to retain an aircraft trolley within an aircraft trolley bay when the retention latch is in the closed position. A portion of the retention latch may be configured to be positioned in front of a striker plate corresponding to a handle of an aircraft trolley bay door of the aircraft trolley bay when the retention latch is in the open position.

A door lock for a top loading electrical appliance is provided that includes a latch head for locking a door of the top loading electrical appliance and a limiting mechanism for limiting rotation of the latch head before the door of the top loading electrical appliance reaches a closed position. The latch head is rotatable about an axis and has a latch head unlock position and a latch head lock position. The latch head may rotate between the latch head unlock position and the latch head lock position and the limiting mechanism may be arranged for limiting the latch head from rotating from the latch head unlock position to the latch lead lock position before the door of the top loading electrical appliance reaches a closed position.

A latch assembly includes a forkbolt biased to rotate in a first direction about a first pivot point, and a detent biased to rotate in a second direction about a second pivot point, the detent configured to engage with the forkbolt in at least two different positions. The latch assembly further includes a tertiary catch biased to rotate in the first direction. The detent is configured to engage a portion of the tertiary catch and rotate the tertiary catch when the detent is rotated in the first direction.

The present disclosure provides for a securable pet door. The securable pet door may comprise at least one door, at least one knob, one or more windows, at least one frame, and/or at least one hinge. The knob may comprise a latch for secure closing. When the pet door comprises at least one hinge, the hinge(s) may be inserted into at least one hinge recess so that the door may be securely locked via at least one locking mechanism. The orientation of the one or more elements of the securable pet door may be predetermined, securable, or customizable. The door may open from, slide into, revolve within, or move in some other non-limiting equivalent way from or relative to the frame. The frame may comprise at least one sensor. When the frame comprises at least one sensor, the sensor(s) may interface with at least one external device, such as a computing device, to actuate the at least one locking mechanism from a remote location.

A safety gate has a gate body and two first locking units. The gate body has two first connecting elements. The two first locking units are respectively mounted on two opposite sides of a door frame. Each first locking unit has a second connecting element and a blocking element. When the safety gate is closed, each of the first connecting elements is connected with a respective one of the second connecting elements. Each blocking element has a blocking position for blocking a corresponding first connecting element to prevent the corresponding first connecting element from being disengaged from the second connecting element and a pressed position to allow-the corresponding first connecting element to detach from the second connecting element of the first locking unit.

A locking assembly for locking panels of a hinged panel assembly together. The hinged panel assembly has a second movable panel rotatably mounted to a first fixed panel by a hinge. The locking assembly is intended for selectively holding the second panel in position relative to the first panel in a folded configuration. The locking assembly includes a male assembly and a female assembly. The male assembly is configured to be rotatably mounted to the first panel, and has a tab rotationally fixed relative to a rotatable actuator, with the tab and the actuator configured to be disposed on opposing sides of the first panel. The female assembly is configured to be fixedly mounted to the second panel. The female assembly has a recess configured to receive the tab. The locking assembly is rotatable between a locked position and an unlocked position.

A vehicle hood locking mechanism includes a housing and a hood lock having a locking portion positioned exterior of the housing. The hood lock is coupled to the housing such that the locking portion is rotatable with respect to the housing between a first rotational position and a second rotational position different from the first rotational position. Rotation of the locking portion to the first rotational position enables insertion of the locking portion through a shaped opening formed in the hood. Rotation of the locking portion to the second rotational position after insertion of the locking portion through the opening prevents withdrawal of the locking portion through the opening until the locking portion is rotated back to the first rotational position. This prevents the hood lock from being inadvertently detached from the raised hood, thereby maintaining the hood in the raised condition.