(a) Field of the Invention
The present invention relates to a road anti-dazzle device, and more particularly to an anti-dazzle device that includes a cylinder made of high-density polyethylene. The cylinder has a plurality of longitudinal adjacent curved faces that have turbulent functions to enhance the cylinder's resistance to wind pressure. The sectional area of the cylinder appears to be the same when viewed from any angle, thereby providing the largest anti-dazzle area to enhance anti-dazzle effects. A plurality of cylinders can be spaced apart on a safety island. A securing disk is used to press the bottom portion of the cylinder to the ground. A bolt is used to firmly position the cylinder on the ground. When the cylinder is hit, it can automatically restore its original shape and will not break to cause secondary harm.
(b) Description of the Prior Art
Conventional anti-dazzle plates are made of glass fiber or hard plastics (PE). Once they are hit, they will break into pieces, which may cause another road accident. Anti-dazzle plates are installed on safety islands. As their side views reduce their sectional areas, the anti-dazzle effect is affected.