| 摘要 |
<p>A pair of spectacles (10) with a foldable structure is described, comprising at least one frame (12) , which includes at least one nib (14) , and at least two arms or bars (11) , which can be applied to the frame (12) , wherein the nib (14) has at least one articulated joining point (19, 20) , which connects at least two portions of the nib (14) and which allows a movement of 90° of at least one of the above portions of the nib (14) , with respect to the others. The subsequent folding of the other portions of the nib (14) and other portions, connected to each other by respective articulated joints (16, 17, 18) , of the arms (11) allows the insertion of the spectacles (10) into cases (21) having a format equal to a common credit card, so as to facilitate transportation on the part of users.</p> |
