| 摘要 |
The present invention relates to an assembly type packaging box capable of being transformed into a rack that includes: an outer box having two open lateral sides facing each other and two incision lines formed on one side of each lateral side thereof; and an inner box having two open lateral sides facing each other and two incision lines formed on one side of each lateral side thereof, while having a shape of a generally rectangular parallelepiped at the time of being inserted into the outer box and closed by the outer box, wherein after the separation of the inner box from the outer box, the outer box and the inner box are cross-coupled to each other by means of the respective incision lines to build the rack having the shape of an X. |
