| 摘要 |
The present invention relates to a portable dryer for a nail comprising a cylindrical case (100) having the bottom opened; a power part (110) placed on the upper case (100) to supply power; a heat radiating plate (101) placed on the bottom of the case (100) and protruding backward to mount an LED (120) on the bottom; a PCB (130) included in the case (100), supplying power supplied by the power part (110) to the LED (120), and controlling the LED (120); a cooling plate (140) mounted on the top of the heat radiating plate (101) to cool the heat generated by the LED (120), and composed of a plurality of plates (141) formed upward at regular intervals; and an air hole (102) placed on the top of the cooling plate (140), discharging inner air, and introducing outer air. The present invention prevents the malfunction of a product and increases the efficiency of a product by improving the heat radiation of the case (100) so as to prevent heat generation in the case (100) by ultraviolet radiation while improving the salability of the product by irradiating ultraviolet rays in a specific range of wavelength to improve the drying speed of polish on nails. Also the present invention enhances portability and improves use convenience because ultraviolet rays can be irradiated with the dryer held on the ground or a table. |
