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mechanical-magnetic normally close switch

[Category : - Travelling articles- ELECTRICITY & LIGHTING- Security and alarms]
[Viewed 190 times]

A switch includes magnet for biasing a contact arm into a close position, the contact arm forced into an open position when an actuating force is applied to an extending portion of the arm. The switch can be operatively coupled to a zipper system of a container such that a zipper slider, when moved to a closed position of the zipper system, contact the extending portion of the arm to provide the actuating force. A circuit is formed by electrically connecting the switch to a battery and light source. The light source illuminates the interior of the container when the zipper slider is moved from a closed zipper system position. Thanks to its low production cost, this switch can be integrated into all those systems that require the application of an external force to open a circuit. The uses of this switch can vary from robotics (microswitch) to automations, in fact by regulating the relationship between the lever and magnetic force it is possible to calibrate the switch to your needs, making it adaptable to every need.

Patent publications:

US 11631558

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g.petix (United States)

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