| 摘要 |
<p>The invention relates to a flexible collapsible frame provided with round corners, which is intended to be used as a means for displaying advertising messages in positions close to football goals. The frame is designed so as to not pose any danger to football players in the event of an impact and is made such that it automatically returns to the initial position thereof should it be knocked down following a strike or impact. The frame consists of: a one-piece body produced using a mold and provided with an inner support on which the printed advertising message is displayed, and it incorporates, in relation to each of the side posts, a spring coupled between the side post and a respective part joining same to a peg designed to be screwed into the ground, each spring being covered with a resilient, flexible protective sleeve.</p> |
