摘要:
The invention concerns a device for controlling the closed or open state of an article, the control device being in the form of an electronic circuit comprising a first closure system (9), comprising a first electrically conductive element (6) and a second electrically conductive element (7) that can be electrically connected to or disconnected from each other, at least the first element (6) comprising a hollow body (60); a power supply source (5) housed in the hollow body (60), a second closure system () comprising a first terminal () and a second terminal (). The control device also comprises a detection and signalling device comprising a detection module configured to be powered by the source (5) in the closed state of the first closure system (9) and to detect the open or closed state of the second closure system, and a signalling module configured to emit a signal depending on the open or closed state of the second closure system detected by the detection module.
摘要:
Disclosed is a safety device for pocket closures, particularly zippers, snap fasteners, and Velcro fasteners for clothing pockets, handbags, suitcases, etc. The two closure parts (1', 1'; 7', 7'; 8') are connected in an electrically conducting manner to the ends of electrical wires (3) of a plug (4). Said plug (4) is connected to an interrupter (5) and creates an electric circuit when the closure is closed, said electric circuit being interrupted during opening of the closure, thereby triggering an acoustic alarm via the interrupter (5).