Hat with solar system

Abstract

A hat with a solar system comprises: a body, a power supply device, a lighting device, and a solar panel, wherein the power supply device is disposed on the body and has a control unit and a battery, the control unit has a charging circuit and at least one external charging connector that is electrically connected to an electronic device, the battery is able to charge the electronic device; the lighting device has a switch and at least one LED lighter and is electrically connected to the battery of the power supply device and turns on or shuts down the LED lighter; and the solar panel is electrically connected to the battery and transforms absorbed light into electric power, which is stored in the battery. Therefore, the present invention continuously provides power, lighting and safety reminder while the present invention is being applied in an outdoors.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention generally relates to a hat, more particularly to a hat with a solar system.[0003]2. Description of the Prior Art[0004]With the population of outdoor sports and free time activities, such products may be advanced as well in order to meet the requirements of modern people. Electric power is a must to outdoor sports and free time, and the present power supply is generally a generator or the battery of a vehicle. Due to the reasons of a heavy weight, a huge volume, difficulty to carry, and burning fuel of the generator, that is to say, generator is not meeting the requirements of environment protection. The battery of the car has some problems same as the generator's, such as heavy weight, difficulty to carry, etc. Further, in the case of electric power being out, to find another external power source will be another serious problem.[0005]With reference to FIG. 9, which is a portable battery box 100 de...

AI Technical Summary

Benefits of technology

[0019]3. In addition to the solar panel, the power supply device is able to charge the battery via the transformer electrically connected to the plug. Further, the computer provides power to the power supply device via the USB slot in order to charge the battery. Hence, the charging way of the power supply device is more diversiform, so that the convenience is improved.

Problems solved by technology

An outdoor power supply is mainly a generator or the battery of a vehicle, but either of them is with the problems of a heavy weight, a huge volume, difficulty to carry, etc.

A prior portable battery box is not convenient to be carried out since it can only be charged by a regular charger or a power supply.

If the battery box is carried to a site without any regular charger or power supply, the electric power of the batter box being out will be happening sooner or later, the convenience and persistence are very limited.

Images