Folding collapsible box
A folding collapsible box is constructed to include a box body, the box body having two cardboard reinforced upright sidewalls symmetrically disposed at two sides, each cardboard reinforced upright sidewall having a vertical folding line on the middle, and two locating members respectively detachably coupled to the cardboard reinforced upright sidewalls through a slip joint to hold the cardboard reinforced upright sidewalls in shape and vertically movable relative to the box body between a received position and an extended position.
B B B
B65D B65D B65D
inventional inventional inventional
Wen-Tsan
Wang