| 摘要 |
The present invention relates to a multi-purpose trailer which is installed in a car to be easily moved and has a support to be stably fixed on the ground even when separated from the car. The trailer comprises a body unit, a vehicle connecting unit, a supporting unit, a pole, a solar module, a broadcasting unit, and a power managing unit. The supporting unit includes a horizontally moving structure and a vertically moving structure. The pole comprises first, second, third, fourth, and fifth poles, and the second, third, fourth, and fifth poles are lifted when a first wire is reeled by operating a length variable handle. The solar module includes a support piece, a solar panel, and a cylinder. The broadcasting unit provides an audio broadcasting through a speaker, and the power managing unit displays charged power from the solar module and the charging state. |
