An embodiment structure includes a housing configured to be mounted on a door of a vehicle, a casing configured to be movable in the housing, a striker mounted at one side of the casing and configured to be fixed by being caught by a latch part or released, a casing guide unit connected to the casing and configured to guide a forward movement of the casing, an elastic force providing unit configured to apply elastic force in a rearward direction of the casing, and an operating unit configured to move the casing guide unit forward or rearward.

An embodiment structure includes a housing configured to be mounted on a door of a vehicle, a casing configured to be movable in the housing, a striker mounted at one side of the casing and configured to be fixed by being caught by a latch part or released, a casing guide unit connected to the casing and configured to guide a forward movement of the casing, an elastic force providing unit configured to apply elastic force in a rearward direction of the casing, and an operating unit configured to move the casing guide unit forward or rearward.

The present invention provides an onboard locking device and locking system capable of automatically locking a vehicle door after confirming that a portable device is outside the vehicle and at least a predetermined distance away. An onboard locking device which, when a door provided to a vehicle is in a closed state, performs wireless communication with a portable device and locks the vehicle door in accordance with a result of the wireless communication. The onboard locking device includes a distance identifier identifying a distance of the portable device relative to the vehicle using wireless communication with the portable device; a determiner determining whether the distance identified by the distance identifier is at least a predetermined distance; and a locker locking the vehicle door when the determiner determines that the predetermined distance has been met or exceeded.

Locking hasp brackets for a vehicle door are secured to the vehicle by the fasteners that secure the latch and strike for the door and extend through the crack at the edge of the door when the door is shut to a tab that projects beyond the outer side of the vehicle. A base wall is fixed to the tab in a lateral plane that is parallel to the axes of the fastener holes for the fasteners that secure the brackets and closely adjacent to the outside of the vehicle, and side walls extend from the periphery of the base wall so as to at least partially enclose the sides of the tab and create a protected space within which a puck lock or padlock resides that secures the tabs of the two brackets to one another.

The invention relates to a double-leaf vehicle door device comprising at least the following: two door leaves, each of which can be moved between an open position and a closed position in the form of a respective end position and into any intermediate position between the first open position and the first closed position, wherein a first movement of the first door leaf between the first open position and the first closed position is carried out without mechanically coupling the first door leaf to the second door leaf in contrast to a second movement of the second door leaf between the second open position and the second closed position, and a common locking device is provided which locks the first door leaf in the closed position when the first door leaf is located in the closed position and which locks the second door leaf in the closed position when the second door leaf is in the closed position. A pre-locking function is provided such that of the first door and the second door leaf, the door leaf which first reaches the closed position is held in the closed position at least until the other door leaf has also reached the closed position, and the locking device is additionally designed to only then lock or become capable of locking the first door leaf and the second door leaf.

The invention relates to a double-leaf vehicle door device comprising at least the following: two door leaves, each of which can be moved between an open position and a closed position in the form of a respective end position and into any intermediate position between the first open position and the first closed position, wherein a first movement of the first door leaf between the first open position and the first closed position is carried out without mechanically coupling the first door leaf to the second door leaf in contrast to a second movement of the second door leaf between the second open position and the second closed position, and a common locking device is provided which locks the first door leaf in the closed position when the first door leaf is located in the closed position and which locks the second door leaf in the closed position when the second door leaf is in the closed position. A pre-locking function is provided such that of the first door and the second door leaf, the door leaf which first reaches the closed position is held in the closed position at least until the other door leaf has also reached the closed position, and the locking device is additionally designed to only then lock or become capable of locking the first door leaf and the second door leaf.