PURPOSE: To house substances of different functions concurrently and to utilize the dead space of an end wall effectively.

CONSTITUTION: In a housing structure main body 3 formed in a square box form, a lengthy article housing room 4, a small article housing room 5, and a footwear housing room 6 are partitioned and formed by partition boards 3a and 3b. Door bodies 4a and 6a are installed to close and open at the openings of the lengthy article housing room 4 and the footwear housing room 6, while a drawer 5a is installed to the small article housing room 5. As a result, since the whole body is formed compact, a narrow space can be utilized effectively by abutting and setting to the connecting wall of a housing unit for industrial use, substances of different sorts are housed concurrently, and various substances can be used easily.