摘要 |
PROBLEM TO BE SOLVED: To provide an assembly type unit box, specifically, an assembly type unit box superior in workability and a sleeve for the same.SOLUTION: An L-shaped sleeve for an assembly type unit box includes a first wall part provided with a structure part made of aluminum and a second wall part that comprises a structure part made of aluminum and is perpendicular to the first wall part, and has an L shape. An assembly type unit box comprises the L-shaped sleeve for the assembly type unit box.SELECTED DRAWING: Figure 2 |