| 摘要 |
<p>A photoelectric driving device of a shutter (9) includes a driving module (6) and a photoelectric module (1). The driving module comprises a rechargeable device, a controller, a motor and a power input terminal, used to drive slats (92) to change their angle. The photoelectric module includes a power output terminal having a compatible connector with the power input terminal, and a solar panel used to absorb sunlight to charge the rechargeable device so as to enable the driving module to chronically operate without changing a battery. The photoelectric module can be conveniently installed together or linked separately with the driving module to effectively receive sunlight for making most of natural inexhaustible energy source.</p> |
