| 摘要 |
PROBLEM TO BE SOLVED: To provide a packing box capable of easily executing operation for hooking fingers in the first place, and capable of also easily executing cutting of a cut line thereafter, when removing an upper side part of the packing box, in the packing box having the function of removing an upper part of the packing box by the cut line peripherally provided on four side surfaces of the packing box.SOLUTION: In a sleeve-shaped part 5, a cut line K5 is provided in a peripheral shape, and the cut line K5 comprise cut lines K10, K20, K30 and K40 where a cut line K24 in the cut line K20 is formed so as to become the upper side toward the front side; a cut line K34 in the cut line K30 is formed so as to become the upper side toward the front side; a pair of cut lines K44 and K45 are provided from the cut line K40 in a back face part 40; fold lines C42 and C43 are provided from a corner part on both sides of the upper end; a fold line C21 is provided in a right side surface part 20; and a fold line C31 is provided in a left side surface part 30.SELECTED DRAWING: Figure 5 |
