| 摘要 |
PURPOSE: A side lightening structure of a channel sign is provided to make more unique sign by presenting the characteristics of a brand not only a front but also a side of the sign by processing the hole of the side and a color sheet. CONSTITUTION: Light from an inside light source is radiated to the front plate(11) of a channel sign. A light source is attached to the backside plate(12) of the channel sign. A side plate is perpendicularly formed along an external circumstance between a front side and a backside plate. The side plate includes a punched metal plate(14) with a polarity of punched holes(14d) and a plastic material(13) with a light diffusion material is formed by being pressed in the outer surface of the punched metal plate. A first binding threadhold, in which the front plate is combined with the extrusion molding of the plastic material, is formed and a second binding threadhold, in which is combined with the frame(15) of the backside plate is formed. A color sheet is attached in the outside or the inside of the side plate and in the side plate. The part, being spread with the light diffusion material in the metal plate with a plurality of punched holes, is formed in a translucency state. |
