Panoramic card-plugging type advertising board

Disclosed is a town road advertising propaganda board. A triangular prism advertising box is composed of three interlayer transparent plates. The upper portion and the lower portion of the advertising box are reinforced through keels. Three prisms consist of long bolts and V-shaped sleeve pipes. An illuminating device is arranged in the advertising box, and the advertising box is fixed on a road lamp post through circular tube clamping heads. When the panoramic card-plugging type advertising board is installed, firstly, an upper clamping head and a lower clamping head of the advertising box are fixed on the lamp post, the upper three keels are connected on the upper lamp post clamping head and fastened through a bolt, the lower three keels are connected on the lower lamp post clamping head and fastened through a bolt, and each bolt penetrates through the other end hole of each keel and is served as a long screw of the prisms, installed into each V-shaped sleeve pipe and closely screwed on the bottom through a