Anti-theft device for trailer, has housing accommodating locking assembly, lock elements connected to lock, and coupling mechanism arranged between housing and screen element that holds lock elements at partly outside

摘要

The device has a housing for accommodating a locking assembly. A slot of the lock assembly includes a combination lock that is evenly distributed over circumference lock elements that are furnished in a locked position in an annular recess. The lock elements are connected to a lock. A coupling mechanism is arranged between the housing and a screen element, which locks the lock elements at partly outside, where the locking elements are formed by balls through ring-shaped openings in a shielding element.