| 摘要 |
PURPOSE: An apparatus for radiating and fixing a display panel of an elevator is provided to discharge the heat coming out from a display panel to the outside of an elevator in order to provide a pleasant environment to passengers without reducing the efficiency of a cooling device in the elevator. CONSTITUTION: An apparatus for radiating and fixing a display panel of an elevator comprises a closed box(20), a holder(G), and a supporter. The closed box covers the rear side of a display panel(C) and a ventilation opening is formed in the center of the rear side of the closed box. The holder is installed in the circumference of the ventilation opening of the closed box and has a hole corresponding to the ventilation opening. The supporter having an air inlet and an air outlet communicating with the ventilation hole is coupled to the holder and is fixed on a ceiling of the elevator. A controller(P) for controlling the operation of the display panel is installed above the ceiling of the elevator to be connected with the display panel with wires and wirelessly. |
