| 摘要 |
PURPOSE: An LED electric light board is provided to reinforce the rigidity by forming a horizontal support plate which is bent on a front side of the horizontal frame as one body, and by combining the LED board easily, in order to remove a sharp plane of a reinforcing bracket. CONSTITUTION: An outer frame(110) comprises a horizontal frame which faces an opposing top portion each other evens and a vertical frame combined on both sides of the horizontal frame. A main frame(120) is included on the front face of the outer frame. An LED board is installed on the front. A control box is combined in the back side of the mainframe and transmits a signal to the LED board. A horizontal support plate forms a combining part in order to combine with the mainframe. A reinforcement bracket(140) is combined in the back side of the horizontal frame. |
