| 摘要 |
A signboard arranging an advertising board is provided to increase a view angle and a visibility by arranging an advertising board by a certain angle. A support stand(110) is fixed to an interior wall of a building and to an additional advertising top through a screw and a bolt. An advertising board(120) is made of board material shape, and the bottom of the advertising board is inserted into a lower bar of which both ends are connected with the support stand to be rotatable. The bottom of the advertising board is fixed to the lower bar, and an angle adjusting unit(190) fixes the lower bar to the support stand. |
