Patent ID: 6857644

Claim:
A tool box comprising: a base including a front wall, a rear wall opposite to said front wall, and opposite left and right walls, each of said left and right walls having a first segment proximate to said front wall and a second segment proximate to said rear wall, said first segments of said left and right walls cooperating with said front wall to define a tool-receiving space thereamong, said second segment of each of said left and right walls being formed with a plurality of lower slots; a seat unit including left and right support panels that are respectively mounted on said second segments of said left and right walls, and that have lower ends formed with a plurality of lower inserts which are respectively inserted into said lower slots in said second segments of said left and right walls, and top ends formed with a plurality of top inserts, said seat unit further including a seat panel that extends in a transverse direction relative to said left and right support panels, and that has two opposite mounting ends, each of which is formed with a plurality of upper slots for insertion of said top inserts of a respective one of said left and right support panels thereinto, respectively; a cover member pivoted to said front wall of said base so as to cover said tool-receiving space; and a caster unit mounted on said base.