Solar charging device

Abstract

The invention discloses a solar charging device which comprises a charger housing. The charger housing has a waterproof structure. Portions which are next to two side surfaces on the surface of the charger housing are respectively provided with a USB input interface and a USB output interface. The port at one end of the USB input interface and the port at one end of the USB output interface are electrically connected with a solar cell panel. The solar cell panel is arranged between the USB input interface and the USB output interface. The charger housing is provided with a recessed trough which matches the solar cell panel. The solar cell panel is arranged in the recessed trough. The surface of the solar cell panel is provided with a snapping device which has a reversed U-shaped structure. Two ends of the snapping device are arranged at two side surfaces of the solar cell panel. Furthermore the open end of the snapping device is snapped in the charger housing. The solar charging device can repeatedly charge infinitely and has the advantages of small size, convenient carrying and good compatibility. The solar charging device is suitable for charging different kinds of mobile phone or digital products. Furthermore the solar charging device can perform environment-friendly and energy-saving functions and has high waterproof performance.

Description

technical field [0001] The invention relates to a charging device, in particular to a solar charging device. Background technique [0002] Energy is the material basis of human activities. With the continuous development and progress of human society, the demand for energy is increasing day by day. Traditional fossil energy is non-renewable energy and it is difficult to continue to meet the needs of social development. The research and utilization of solar energy and renewable sources are becoming more and more popular. Among them, solar power generation technology has the advantages of directly converting sunlight into electricity, simple use, environmental protection and pollution-free, and high energy utilization rate, which has attracted the attention of researchers in particular. Most of the electric energy obtained by solar charging is used for outdoor equipment, such as power distribution cabinets, street lamps and information boards, etc. It is rarely used to power s...

AI Technical Summary

Problems solved by technology

Most of the electric energy obtained by solar charging is used for outdoor equipment, such as power distribution cabinets, street lamps and information boards, etc. It is rarely used to power small electronic products, while mobile phones and digital cameras are frequently carried by people when traveling and traveling. If the power is not enough in the middle, it will easily affect the mood and be very inconvenient. Therefore, if solar energy is integrated into the charging equipment, I believe it will be more likely to attract everyone's attention

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