| 摘要 |
PURPOSE: A signboard assembly capable of stereoscopically expressing advertisement is provided to improve an advertisement effect by sufficiently giving a visually stereoscopic sense. CONSTITUTION: A signboard assembly(100) includes an internal channel(110), a light emitting unit(130), and an external coating resin layer(140). The internal channel is formed with a character or figure shape. The light emitting unit is arranged in the rear of the internal channel. A plurality of LED sources are installed in the light emitting unit. An external coating resin layer surrounds the outside of the internal channel and refracts light from the LED source. |
