CORNER BLOCK

摘要

[PROBLEMS] To provide a corner block having a bonding strength between a frame member and a lattice member increased at four corners of a lattice and the lattice requiring less labor for classified collection when it is disposed off by constructing the corner block formed mainly of a resin material. [MEANS FOR SOLVING PROBLEMS] Wings (42) and (42) are opened from the right and left lower sides from the right and left lower parts of a column (41), and an internal angle Q between the wings (42) and (42) is approximately 90°. The corner block is so formed that a cross sectional shape formed by the column (41) and the wings (42) and (42) is formed in a Y-shape.