| 摘要 |
A module for an advertisement display device is provided to reduce materials and the number of processes required in producing a channel type signboard, by using a metal PCB(Printed Circuit Board) and forming a channel type signboard frame by bending the metal PCB. A module for an advertisement display device is composed of a channel type signboard frame(200) formed by bending the outer peripheral surface of a metal PCB(100); an LED(Light Emitting Diode)(300) installed at the inner surface of the channel type signboard frame; epoxy resin(400) molded in the channel type signboard frame equipped with the LED; and a connector installed at the inside of the channel type signboard frame. The epoxy resin contains fluorescent coloring matters and acryl resin for preventing the surface color of the epoxy resin from being sulfurized. |
