Electronic device rechargeable without cables via magnets, station for the electric charging without cables via magnets for such an electronic device and system for electric charging without cables via magnets of one or more of such electronic devices simultaneously

An electronic device chargeable without cables via magnets, comprising:

• a main body extending longitudinally along a longitudinal extension axis, said main body being delimited by a first lower wall and a second upper wall joined together by at least one side wall;
• an electronic board housed in said main body;
• at least one programmable data processing unit mounted on said electronic board;
• a rechargeable battery housed in said main body and operatively connected to said electronic board;
• a first magnet housed in said main body and operatively connected to the electronic board, said first magnet having a respective positive pole facing the outside of the main body through a first through hole present on the first lower wall of the main body and a respective negative pole facing an inside of the main body and operatively connected to the electronic board;
• a second magnet housed in said main body and operatively connected to the electronic board, the second magnet having a respective negative pole facing the outside of the main body through a first through hole present on the second upper wall of the main body and a respective positive pole facing the inside of the main body and operatively connected to the electronic board;
• the first magnet and the second magnet being housed in the main body to be mutually aligned along a same axis parallel to the longitudinal extension axis of the main body and so that the negative pole of the first magnet faces the positive pole of the second magnet;
• a third magnet housed in said main body and operatively connected to the electronic board, the third magnet having a respective negative pole facing the outside of the main body through a second through hole present on the first lower wall of the main body and a respective positive pole facing the inside of the main body and operatively connected to the electronic board;
• a fourth magnet housed in said main body and operatively connected to the electronic board, the fourth magnet having a positive pole facing the outside of the main body through a second through hole present on the second upper wall of the main body and a negative pole facing the inside of the main body and operatively connected to the electronic board;
• the third magnet and the fourth magnet being housed in the main body to be mutually aligned along a same axis parallel to the longitudinal extension axis of the main body and so that the positive pole of the third magnet faces the negative pole of the fourth magnet;
• the positive pole of the first magnet and the negative pole of the third magnet facing an outside of the main body from the first lower wall being adapted to contact a respective negative pole of a further first magnet and a respective positive pole of a further second magnet, respectively, to allow the rechargeable electronic device to be positioned for electric charging of the rechargeable battery;
• the first magnet and the third magnet, when the rechargeable electronic device is positioned for the electric charging of the rechargeable battery, being adapted to receive, from the further first and second magnets on which the first magnet and the third magnet are positioned, electric current from an electric charging station, connected to an electric power supply network, to electrically charge the rechargeable battery.