Outdoor light-emitting panel

The utility model belongs to the technical field of panels, and particularly relates to an outdoor light-emitting panel which comprises a light-emitting panel body, the light-emitting panel body is composed of a face film layer, an upper interlayer, a lining layer + glue layer, a pressing elastic piece PET, a lower interlayer, a circuit board and a back glue layer which are attached from top to bottom, a key area is arranged on the face film layer, and the back glue layer is arranged on the face film layer. Light-emitting characters are arranged on the mask layer, a third cavity is formed in the inner wall of the lining and glue layer, a key area is arranged in an inner cavity of the third cavity, a fourth cavity is formed in the inner wall of the lining and glue layer, a light guide plate is fixedly installed in the inner cavity of the fourth cavity through a second rubber ring, and a third air groove is formed in the inner wall of one side of the light guide plate. A first cavity is formed in the inner wall