| 摘要 |
<p>Non-spherical beach umbrella with an eccentric support, moving by horizontal rotation, designed such as to withstand at least a stiff breeze in order to avoid being blown into the air because it acts like a flag. The umbrella rod (3) is provided with a hinge (4) while the screen (1) is reinforced with flexible ribs (2). The hinge (4) coincides with the point of intersection of the ribs (2) or adjacent to this point on the central rib. The beach umbrella according to the invention can be manufactured by means of any known co-extrusion molding process, facilitating the selection of the most adapted material properties.</p> |
