| 摘要 |
PURPOSE: A sterilization mobile phone case using an UV (ultraviolet) LED (light-emitting diode) is provided to efficiently sterilize by enabling broad radiation of a UV ray over a whole front surface of the mobile phone using only one UV LED. CONSTITUTION: A sterilization mobile phone case using an UV (ultraviolet) LED (light-emitting diode) (100) comprises a case (110), a driving circuit part (120), a main reflection unit (130), and a sub reflection unit (140). A mobile phone is accommodated in the case, and a cover (111) that covers the accommodated mobile phone is attached to the case for opening and closing. The driving circuit part is accommodated inside the case, and an UV LED is installed at an end of one side of the driving circuit part. In the driving circuit part, an operating switch (123) operating the UV LED when a main cover is covered is installed. The main reflection unit is installed on one side surface in the case. In the main reflection unit, an LED insertion hole is formed at an end of one side to insert the UV LED. A cross-section of the main reflection unit has at least one shape of polygons, more than a square, and a circle, A radiation part is formed along a length direction of the main reflection unit, and an inner surface of the main reflection unit is treated to reflect a UV ray. The sub reflection part is installed on an inner surface of the main cover, and the UV ray radiated through the radiation part is reflected and transmitted on a whole upper surface of the mobile phone. |
