Combined type exhibition board easy to assemble and disassemble and manufacturing method thereof

The invention relates to a combined type exhibition board easy to assemble and disassemble. The combined type exhibition board comprises a protective sleeve, a hexagonal tensioning lock, bearing reinforcing groove ribs, a groove connecting piece, a U-type edge sealing piece, a convex groove connecting piece, an adjusting base, an A-type buckle plate stand column, a connecting shaft, a B-type buckle plate stand column, a partition plate supporting piece, a hook and a partition plate. The exhibition board is a micro-foaming plastic hollow board. A hexagonal tensioning lock hole, a circular hole and a rectangular groove are formed in the exhibition board. The combined type exhibition board has the advantages that the structure is portable, installation is easy, the appearance is attractive, the combination is flexible, the assembled exhibition room wall can extend to form an exhibition shelf and the hook, and the combined type exhibition board particularly meets the individualized development requirement of the