| 摘要 |
<p>A heating unit using a solar cell for an outdoor bench is provided to prevent the body temperature of users who use the outdoor bench from going down, by using heat generated from a plane heating. A heating unit using a solar cell for an outdoor bench includes a solar cell(3), a control portion, a charging circuit portion, a battery, a switching portion, and a plane heating body(9). The solar cell(3) is slantly installed on a rod(2) installed vertically on one side of the backplate(1b) to perform photoelectric conversion and output voltage. The charging circuit portion charges the voltage output from the solar cell into the battery. The plane heating body(9) is selectively installed on a seat(1a) or the backplate of the bench, is protected by a waterproof cloth and is heated by the voltage of the battery.</p> |
