| 摘要 |
A sign board including an elastic member with impact absorption is provided to prevent break down of the sign board by design the sign board to be elastic when a customer collides with the sign board. A sign board includes a clamp member(20) is installed at the show case to be separable. A connecting member(30) and a frame member are connected with each other while the frame member(10) having elastic member(31) so that the frame member moves on the clamp member. In the clamp member, a clamp fixing unit(26) is installed at one place of upper and lower of the bent portion so that the bent portion is fixed to the show case. In a place where the clamp fixing unit is installed in the bent unit, a cylinder penetration unit having the predetermined diameter and the diameter of a cylinder penetration unit is opened at an extension penetration unit are installed. |
