COLD/HEAT INSULATION BOX AND CONVEYANCE BOX

摘要

PROBLEM TO BE SOLVED: To provide a cold/heat insulation box which is loaded in an outer box for conveyance in an integrally assembled state or a separated state into upper and lower parts, can save a storage space by spreading into a flat state, and facilitates stock management and cold/heat insulation.;SOLUTION: A cold/heat insulation box 1 is loaded in an outer box 100 while making contact with an inner face of the outer box and comprises a lower member 10 which is formed of three surface bodies positioned in an obliquely downward part of a rectangular parallelepiped and an upper member 20 which is formed of three surface bodies positioned in an obliquely upward part of the rectangular parallelepiped in a manner to face the lower member. The cold/heat insulation box has engaging means 14, 24 for engaging respective edge parts of the two surface bodies that are in contact with each other when the three surface bodies of the lower member and the upper member are folded and assembled and is configured that the lower member 10 and the upper member 20 are easily formed into a solid.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT