Combined exhibition board easy to assemble and disassemble

The utility model relates to a combined exhibition board easy to assemble and disassemble. The exhibition board comprises protection sleeves, hexagonal tension locks, load-bearing reinforcing groove ribs, concave groove connecting pieces, U-shaped edge sealing pieces, convex groove connecting pieces, adjusting seats, type-A pinch plate stand columns, connecting shafts, type-B pinch plate stand columns, separation plate supporting pieces, hooks and separation plates. The exhibition board is a micro-foamed plastic hollow board and provided with hexagonal tension lock holes, round holes and rectangular grooves. The exhibition board has the advantages that the structure is light, installation is easy, the appearance is attractive, combination is flexible, a display rack and the hooks can be formed on a wall of an exhibition room in an extended mode after the exhibition board is assembled, and the exhibition board especially meets the individualized development requirement of the current exhibition industry.