| 摘要 |
<p>A protection device (40) for a mobile electronic apparatus (12), such as a tablet or a cellular phone, or a smartphone etc., wherein a stiff support structure (41) comprises a barrier portion (22) with two substantially parallel inner face (23') and outer face (23"), and coupling means (24) for mounting the device (40) with the inner and outer face closer and more distant from the side to be protected (13) of the apparatus (12). In the barrier portion (22) a magnetic material (30) is incorporated, preferably englobed, i.e. embedded, for creating a magnetic field with predetermined intensity proximate to the outer face (23") in order to keep the apparatus (12) with the protection device (40) on a magnetically sensitive body with a predetermined force. According to the invention, a magnetically shielding element (32) is provided, arranged upon use between the magnetic material (30) and the apparatus (12) and apt to lower the magnetic field at the side to be protected (13) at a predetermined maximum value, by shielding the apparatus (12). The invention guarantees both a high level of defencing from impacts, and it allows the user to position steadily the protected apparatus (12) on any metallic surface sensible to the magnets, having any tilting. The protection with structure made of plastic can be made by means of injection moulding process allowing to embed the shielding, and in case the magnets if implemented in distinct phase inside the stiff structure.</p> |
