| 摘要 |
A system for controlling traffic is provided to enhance user convenience by representing traffic signals on roads using traffic lamps, which are implanted into the roads. A system for controlling traffic which is implanted into roads includes a protecting case(410), a power line unit(500), an exhausting hole(440), and a supporting unit(520). The protecting case having a signal lamp(420) is installed in a hole, which is formed in the roads. The power line unit, formed at a lower portion of the signal lamp, is used for holding a power line. The exhausting hole is used for exhausting water in the power line unit. The supporting unit supports the protecting case. |
