STABILIZER FOR UNLOCKING AN ANTI-THEFT TAG

摘要

A device (1) for magnetically unlocking an assembly (10) for protection against theft of a packaged or unpackaged item includes a housing (3), containing at least one permanent magnet (4, 5, 6), and an unlocking surface (4a) for receiving a protective assembly (10) made up of two portions (14, 30) locked with each other to a packaged or unpackaged item so as to proceed to the magnetic unlocking of both portions (14, 30) of the protective assembly (10). The device (1) is characterized in that it includes, on the unlocking surface (4a), a mechanical stabilization element (50) for stabilizing the protective assembly according to a predetermined orientation. The predetermined orientation enables the magnetic field (B), generated by the at least one permanent magnet (4, 5, 6) in a manner perpendicular to the unlocking surface (4a), to magnetically unlock both portions (14, 30) of the protective assembly (10).

主权项

1. A magnetic unlocking system, characterized in that it includes:
a system (10) protecting against the theft of a packaged or unpackaged article, the system comprising two parts (14, 30) locked to each other by axial insertion of a spike of a first part in an orifice of a second part that includes means for locking the inserted spike, the second part having at least one opening separate from the orifice for receiving the spike of the first part and retaining it there so as to be able to raise the two parts of the system holding only the first part, a device for magnetically unlocking the protection system (10) that includes:
a casing (3) enclosing at least one permanent magnet (4, 5, 6),an unlocking surface (4a) provided with means (50) for reception and mechanical stabilization of the system (10), said means being designed to receive at least one part of the system (10) and to stabilize it in a predetermined orientation, said predetermined orientation enabling the magnetic field that is generated by said at least one permanent magnet, perpendicularly to the unlocking surface, to unlock magnetically the two parts of the protection system.