To provide a theft prevention device for a vehicle having a door- unlocking handle effectively operated with a hand at the time when it is provided in the inside of at least one vehicle door out of the vehicle doors, which are locked.
When a door is locked, an operation prevention device 4 is engaged with a handle 1, a device 5 for unlocking the operation prevention of the handle 1 is provided behind the handle in a space, since the device 5 for unlocking the operation prevention is operated, force in the reverse direction to force for operating the handle 1 is received by the device 5 for unlocking the operation prevention, and when the handle 1 is operated with a hand, at least one finger grasping the handle 1 rearward forcibly unlocks door-unlocking prevention only by the size of the finger.
KOLLBACH DIETBERT
ROBITSCHKO PETER