| 摘要 |
PURPOSE: A shock absorption type display board is provided to reduce the danger of life accidents while preventing the damage of a display board through the reconstitution of a pillar. CONSTITUTION: A shock absorption type display board(100) comprises a pillar(110), a display board(120), a coupling unit(130), and a shock absorbing unit(150). The pillar is perpendicularly installed on the surface and is comprised of a top pillar and a bottom pillar. The display board is combined on the top of the pillar and indicates a character or sign on a metal board using paint for radiation. The coupling unit is comprised of a first coupling clip and a second coupling clip. The first coupling clip unites a connector on the pillar. The second coupling clip unites the connector on the display board. The shock absorbing unit is placed between the top pillar and the bottom pillar and connects the top pillar and the bottom pillar by a wire. The shock absorbing unit comprises an absorption spring and a reconstruction spring. |
