A lock assembly is disclosed that includes a base formed from a magnetic flux conducting material, the base secure to a chassis. A pin slidably disposed in the base and configured to move from a first open position to a second closed position. A magnet, disposed on a surface of a riser and configured to create a force on the pin that causes the pin to move from the open position to the closed position when the riser is disposed with the chassis.

A locking apparatus for a sliding closure slidable within a frame is disclosed. The locking apparatus comprises at least one locking tang movable transversely to the closure plane, between a locking position and a release position wherein, when in the locking position the locking tang extends laterally, in a direction transverse to the closure lane, beyond the closure to be received within a corresponding locking recess in the frame, such that the locking tangs resist opening of the closure, and when in the release position the locking tang is withdrawn within the dimensions of the frame, such that the closure may be opened or closed. The locking mechanism may also comprise a sensor configured to detect when at least one of the locking tangs are in the locked or released position, and, optionally to trigger an alarm if the locking tang is disengaged.

A frame door locking assembly suited for reinforcing doors with additional security measures is presented. The frame door locking assembly comprises a mounting frame, at least one track assembly, at least one latch assembly, at least one actuator, and a processing unit. The at least one track assembly traverses along the mounting frame. The at least one latch assembly is distributed about the mounting frame. The at least one latch assembly is hingedly connected to the at least one track assembly. The at least one actuator is connected adjacent to the mounting frame. The at least one actuator is operatively engaged to the at least one track assembly, where the at least one actuator is configured to move the at least one track assembly in a locked configuration and an unlocked configuration. The processing unit is electronically connected to the at least one actuator.

The present invention relates to a bidirectionally operating warfare lock mechanism (C) that prevents external interference (opening/unlocking) to hatches in military vehicles (A) during combat. The present invention particularly relates to a bidirectionally operating warfare lock mechanism (C) comprising a lock operating mechanism (100) that is connected to the vehicle (A) and that allows for opening and locking the hatch (B) when the user moves the lock lever (110) to P1 (161) and P2 (162) receptacles, and further comprising a lock bolt mechanism (200) that can be easily mounted by being rotated 180° around its axis without making any changes in the design, thereby allowing for being used in always-open or always-closed (locked) configurations according to the desired scenario.

Disclosed is a lever-type door lock driving assembly which can be installed inside a mounting hole to enable miniaturization of the device, ensure general versatility, and prevent a fragile area from being generated inside the door. The present invention relates to a driving assembly for a lever-type door lock arranged in an installation hole to drive a latch operating body, wherein the mounting assembly comprise a mounting module having a truncated disc shape and having at least one driving plate therein; and a motor unit mounted on the truncated area of the mounting module and having a disk shape in a state of being coupled to the mounting module.

A clutch engagement assembly for a door lock device includes a first shaft having at an end thereof an insertion end portion in which a channel is formed; a second drive shaft having a hollow engagement end portion into which the insertion end portion of the first shaft is inserted; a driving member which provides a driving force; and a pin member that is installed in a state of being elastically supported in the engagement end portion of the second shaft and is movable by the driving member so as to extending through (be inserted in) at least a part of the first shaft and at least a part of the second shaft, thereby causing a clutch engagement or a disengagement between a first shaft and a second shaft. The clutch engagement assembly may provide a relatively small size structure of the door lock device and a firm engagement force.

The parts forming the force transmission connection from the spindle shaft of the handle of the lock body to the bolt include a spring, which is also arranged to transfer force. The spring is used to eliminate the protrusion of the bolt caused by tolerance variations, when the handle installed into the lock body is turned to its extreme position to open the door.

The present gate handle includes a push button that is pushed before the gate handle is slid from a closed position to an open position on top of a support member. The support member includes a resilient button that extends into the gate handle and is pushable out of the gate handle by the push button. The support member further includes side slots that are engaged by side slides extending from the handle.

The disclosure relates to a push-and-pull latch device including a housing, a latching component, a first elastic component, an inner-sleeve assembly, an inner-shaft component, a second elastic component and a third elastic component. The first elastic component abuts the latching component. The latching component engages an object through the housing. The inner-sleeve assembly is accommodated within the housing. The inner-shaft component is partially accommodated within the inner-sleeve assembly. The second elastic component is abutted between the inner-shaft component and the inner-sleeve assembly. The third elastic component includes a fixed portion connected to the inner-shaft component and an engaging end engaged with a guide groove of the inner-sleeve assembly. By driving the inner-shaft component to move the engaging end relative to the guide groove or move the inner-sleeve assembly relative to the housing, the relative positions between the components can be switched to provide the functions of opening and closing.

A lever-operated latch device includes an assembly of a case body, an actuation body mounted on the case body, a linking member and a slide body. The actuation body has a free end and a pivoted end pivotally connected with the case body in cooperation with elastic members. The free end of the actuation body is formed with two protruding arms and an opening section positioned between the protruding arms. An operation section is disposed in the opening section. The linking member has a first end pivotally connected with the free end of the actuation body (or the operation section) and a second end connected with the slide body. When an operator presses the operation section, the actuation body is permitted to move from a closed position to an opened position so as to drive the linking member and the slide body to move.