| 摘要 |
PURPOSE: A road sign board with rivets is provided to securely fix mounts to a board body by controlling the movement of penetration bars and to freely change the position of a band fixing plate. CONSTITUTION: A road sign board with rivets comprises a board body(10), mounts(20), rivets(30), and connectors(40). The mounts are vertically or horizontally installed on the rear surface of the board body. The rivets are fixed to the mounts through the board body and fix the mounts to the board body. The connectors detachably connect the mounts to a post(100) or an arm(200) and suspend the board body to the post or arm.
|
