| 摘要 |
PURPOSE: A chevron alignment sign using solar energy is provided to notify a driver of road traffic conditions noticeably with easiness while recognizing a traffic sign by installing to the outside of a guardrail and passing the light radiated from a luminous diode through an illuminant using a solar battery. CONSTITUTION: A chevron alignment sign using solar energy installed on a road and is able to guide a moving car using a solar battery comprises the steps of; fastening a PCB(Printed Circuit Board)(18) with many light emitting diodes to the inside of a housing(12) fastened to a stay; fastening a chevron alignment signal lens(10) applied with an illuminant(17) housing an aluminum thin-film layer(16) formed upward by vacuum evaporation and a prism to a coupler formed on the lower part of a cover(11); combining the cover to a fixture(27) formed to the housing(12), then fastening with bolts(22).
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