| 摘要 |
PROBLEM TO BE SOLVED: To call driver's attention, by fitting an illuminant on a reflecting face of a reflecting material and fitting a power unit on a stop-indication board and making the illuminant flicker repeatedly at every certain time interval. SOLUTION: Right and left frames are formed to rise upward and fixed at a fixing part 7 and the respective frames are made to form a triangle. A base bar 1 is rotated around a support point 3. The base bar is positioned to make right angles against respective frames and put on a road. When a power unit located below the rear face of the base frame 2 is put on, Currents from a battery are conducted intermittently to a light emitting diode connected through a control circuit. And the LED repeatedly flickers at every certain time interval and calls drivers' attention by both flickering and reflecting beam. |
