A lock, including: a retractable knob; and a knob release mechanism for retaining the retractable knob in a retracted position, wherein the knob release mechanism includes a damper with a gear that is slidably received within a set of grooves located in the retractable knob, and wherein the gear prevents rotation of the retractable knob unless it is in an extended position.

A control unit 1 for the lock of a safe having a front housing part 4 and a rear h housing part 3. A controller 6 is integrated in the control unit 1 that, when a correct combination is entered in the keypad 5, moves a module through a motor 11 in the number of turns corresponding with this combination. The module has a transmission board 8 integrated in the housing 2 of the control unit 1 and a bolt 9 for actuating the safe's lock.

The lockset of the present disclosure includes a housing, a lock body, a first A clamping hook and a second A clamping hook. The housing includes a housing top surface, and the housing top surface includes a lock body embedding opening, and a first A insertion hole and a second A insertion hole which are located in two opposite sides of the lock body embedding opening. The lock body is disposed in the housing and includes a lock body top surface. The first A clamping hook corresponds to the first A insertion hole, and is capable of selectively rotating to open or close the first A insertion hole. The second A clamping hook corresponds to the second A insertion hole, and is capable of selectively rotating to open or close the second A insertion hole. When the lockset is in an unlocked state, the lock body top surface is capable of being pushed by an external force at a position adjacent to the first A insertion hole to generate a downward displacement, so that the first A clamping hook is rotated to enable the first A insertion hole to be open; and the lock body top surface is capable of being pushed by an external force at a position adjacent to the second A insertion hole to generate a downward displacement, so that the second A clamping hook is rotated to enable the second A insertion hole to be open.

A latch assembly includes a lock and a fixed part respectively located on outside and inside of the gate post. The lock includes a cover that is controlled by the users. A catch part is pivotably located in the slot of the fixed part by a pin. The catch part has an extension which extends beyond the slot. A cable extends through the gate post and is connected between the extension of the catch part and the cover of the lock. A torsion spring is mounted to the pin and engaged with the catch part. A latch is connected to a gate and movably enters the opening to be engaged with the recess of the catch part. When unlocking the lock and pivoting the cover, the cable pivots the catch part to allow the latch to be disengaged from the catch part.

A lock, including: a retractable knob; and a knob release mechanism for retaining the retractable knob in a retracted position, wherein the knob release mechanism includes a damper with a gear that is slidably received within a set of grooves located in the retractable knob, and wherein the gear prevents rotation of the retractable knob unless it is in an extended position.

The invention relates to a lock device, having a first connecting module and a second connecting module. The first connecting module can here be arranged in a closing direction on the second connecting module and is mechanically catch-lockingly engaged in a closing position with the second connecting module, and the first connecting module can be detached from the second connecting module by a movement of the first connecting module or of a part of the first connecting module in an opening direction, which differs from the closing direction. Here, a locking device (7; 9, 9a-f) is provided to prevent a movement of the first connecting module (1) or of the part (1a) of the first connecting module (1) in the opening direction (Y), when the first connecting module (1) and the second connecting module (2) are positioned in the closing position, wherein the locking device (7, 9, 9a-f; 100, 101, 102; 206, 207) can be unlocked to move the first connecting module (1) or the part (1a) of the first connecting module (1) in the opening direction (Y).

The invention relates to a lock device, having a first connecting module and a second connecting module. The first connecting module can here be arranged in a closing direction on the second connecting module and is mechanically catch-lockingly engaged in a closing position with the second connecting module, and the first connecting module can be detached from the second connecting module by a movement of the first connecting module or of a part of the first connecting module in an opening direction, which differs from the closing direction. Here, a locking device (7; 9, 9a-f) is provided to prevent a movement of the first connecting module (1) or of the part (1a) of the first connecting module (1) in the opening direction (Y), when the first connecting module (1) and the second connecting module (2) are positioned in the closing position, wherein the locking device (7, 9, 9a-f; 100, 101, 102; 206, 207) can be unlocked to move the first connecting module (1) or the part (1a) of the first connecting module (1) in the opening direction (Y).