| 摘要 |
<p>A placard display stand is provided to secure a good advertisement effect by hanging placards of various lengths and to prevent the placard from being folded due to flapping by firmly fixing a display unit and the placard. A placard display stand is composed of posts(100,200) facing each other with keeping a predetermined interval; tension sliding blocks(30) and elastic sliding blocks(40) installed at both posts in the same number and moved up and down by a driving device, wherein the upper and lower parts of the tension and elastic sliding blocks are connected through a chain(20); and a display unit(50) having an attaching tool stuck to the sliding block and fixed with a placard. A lower display unit formed at the upper sliding block is formed in a pair together an upper display unit formed at the lower sliding block so as to fix the upper and lower parts of both ends of the placard.</p> |
