Signboard for garden landscape design

According to the signboard for the garden landscape design, the base is installed at a designated position through the threaded grooves in the periphery of the base, after installation is completed, the lower base is directly placed at the upper end of the base, the limiting clamping block is driven to move in the rotating process of the limiting rotating rod, and the limiting clamping block is driven to move in the moving process of the limiting clamping block; by the adoption of the connecting mechanism, external personnel can disassemble and assemble the whole lower base conveniently, the disassembling and assembling efficiency is improved, when the built-in telescopic rod is pulled, the built-in telescopic rod can move in the built-in movable groove, the built-in elastic piece is driven to deform, and the built-in elastic piece can move in the built-in movable groove. The built-in elastic piece resets after being deformed, so that the built-in elastic piece directly abuts against the abutting inclined pla