| 摘要 |
<p>The present invention relates to charging of a smart phone. More particularly, the present invention relates to a charger which has a system charged by a solar cell (20), directly generates electricity, and has high time-efficiency. The charger of the present invention includes a body (10) which has a circuit part inside and can be charged; a sub battery which stores electricity converted in the circuit part; a solar cell (20) for charging attached to the side of the body (10) to charge; a switch (30) installed to control changing in the side of the body (10); and a socket (40) detachably mounted on the head of the body (10). The solar cell (20) can charge the sub battery installed in the charger body (10) when sunlight is received. A smart phone or a mobile communication terminal can be charged by the sub battery installed in the body (10) by sunlight. When the smart phone or the mobile communication terminal is fully charged, a charging process can be stopped by using a switch (30) installed to the body. Also, the switch (30) can stop or start a charging process using a solar cell and a charging process using a socket. If a wire is short in a charging process, the socket (40) is separated from the body, and then an extension cable is inserted into it.</p> |
