Portable solar cell charging device
AssigneesCpumate Inc., Golden Sun News Techniques Co., Ltd.
InventorsKuo-Len Lin, Chen-Hsiang Lin, Hwai-Ming Wang, Ken Hsu, Chih-Hung Cheng
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Abstract
A solar cell charging device includes a base shown as a shell shape, a light-converging lens arranged at a top face of the base, a solar collector correspondingly located under the light-converging lens and a photoelectric converting unit. A plurality of charging troughs arranged on the base are recessed inwardly from circumferential faces thereof. The photoelectric converting unit is connected between each charging trough and the solar collector, converting the light energy absorbed by the solar collector into electric energy provided to be input into each charging trough, after the light-converging lens focuses the solar energy onto the solar collector.
Claims10
A portable solar cell charging device, including:
- a base, which is a shell, and at lateral directions of which there are circumferential faces interconnected to each other, having a plurality of charging troughs recessed inwardly from the circumferential faces, wherein each charging trough is configured to hold and charge a battery;
- a light-converging lens, which is arranged at a top face of the base;
- a solar collector, which is arranged on the base and is located at an under position of the light-converging lens correspondingly;
- and
- a photoelectric converting unit, which is connected between each charging trough and the solar collector for converting a light energy absorbed by the solar collector into an electric energy to be input into each charging trough.
Dependencies are inferred from the claim text.