| 摘要 |
The present invention relates to a stick having a light emitting function. An autonomous generator and an LED lamp are installed therein, and a position of the stick may be displayed in darkness by a light emitting tape which has absorbed light of the LED lamp. A coil is wound on an outer circumferential surface of a cylindrical case, and an autonomous generation module generates electricity because electric energy is generated through movement of a magnet formed therein. Springs are provided to increase a moving speed of the magnet in upper and lower sides of the cylindrical case. The LED lamp for emitting light by being provided with electricity generated by autonomous generation is installed in the stick, and a transparent display window is formed in a position of the LED lamp for emitting light so as to penetrate light of the LED lamp. The light emitting tape is attached thereon to accumulate energy of light on a surface of the display window and re-emit light energy after a predetermined period of time. According to the present invention, a magnet may be rapidly moved even with a little blurring by means of elastic force of the springs formed in upper and lower sides of a cylindrical case, so electric energy may be easily generated. Also, light emitted during day is accumulated, so the stick may autonomously emit light even in darkness and a position of the stick may be easily grasped. |
