| 摘要 |
The invention relates to an information display (1) having a folded-flat state and a voluminous unfolded use state, formed by a sleeve (2) of semi-rigid material comprising at least two longitudinal fold lines (3) for folding up said sleeve, said longitudinal fold lines (3) defining at least two display faces (5, 6; 51, 52, 61, 62), said information display comprising, furthermore, means for maintaining said display faces in the unfolded use state. According to the invention, the means for maintaining said display faces in the use state comprise, firstly, at least one elastic tie (7) inside said sleeve and joining together two of said longitudinal fold lines, and, secondly, at least one spacer (8) inside said sleeve and associated with said elastic tie (7), and wherein said spacer (8) has, firstly, terminal ends (9) acting as an abutment and, secondly, means (10) for attaching said associated elastic tie that are designed to make it possible, firstly, to tension said elastic tie (7) by entwinement of said spacer, thus tending to open said sleeve by the creation of return forces constraining said two longitudinal fold lines to move towards one another, and, secondly, to maintain the spacer internally within the sleeve, said terminal ends (9) of said spacer being designed to butt respectively at the two said longitudinal fold lines counter to the return forces. The invention also relates to a method for manufacturing the display. |
