Packing box
AssigneeKYOCERA Document Solutions Inc.
InventorMasakazu Takeuchi
Life of this patent
Estimating the term…
Abstract
The packing box includes a plurality of side wall parts, a bottom wall part, a housing part, an outer lid part, a tuck, an extending part, an inner flap, a slit, and an obstructive part. The obstructive part is folded along the side edge that crosses the other side wall part of the inner flap. Once the tuck is inserted, the extending part restricts the release of the outer lid part by being restored to the original state in the direction that crosses the extending direction of the slit. The obstructive part is placed in the course that reaches from the clearance between the top edge of the side wall part, the top edge crossing the other side wall part, and the inner flap to the extending part, whereby obstructing the approach from the outside of the packing box to the extending part.
Claims5
A packing box, comprising:
- a plurality of side wall parts that compose peripheral walls,
- a bottom wall part,
- a housing part to house an article, the housing part being composed of the plurality of side wall parts and the bottom wall part,
- an outer lid part to open and close an upper part of the housing part, the outer lid part being provided consecutively with a first side wall part of the plurality of side wall parts,
- a tuck that extends from an edge part opposed to a consecutive part between the first side wall part and the outer lid part, and is configured to be folded,
- at least one extending part that extends from a side edge of the tuck in a direction crossing a folding part between the tuck and the outer lid part,
- an inner flap that is provided consecutively with a second side wall part, the second side wall part being other than the first side wall part, and being opposed to the first side wall part, and is configured to be folded inward,
- a slit that is provided in the inner flap and is cut along the second side wall part,
- an obstructive part that is configured to be folded along a folding part from a side edge of the inner flap crossing the second side wall part,
- wherein the tuck is configured to be inserted into the slit so as to be contacted with the slit along the second side wall part while the extending part is folded,
- the extending part restricts, once the tuck is inserted, release of the outer lid part by restoration to the original state in a direction crossing an extending direction of the slit,
- an inner lid part that is provided consecutively with the second side wall part and is to be placed inside the outer lid part is provided on a side of the second side wall part of the inner flap, and
- the obstructive part is configured to be placed in a course from a clearance between the top edge of the first side wall part which crosses the second side wall part, and the inner flap to the extending part, and the obstructive part includes a projecting part configured to be folded along a side edge of the inner lid part such that the projecting part is opposed to the first side wall part crossing the second side wall part, and obstructs approach from the outside of the packing box to the extending part.
Dependencies are inferred from the claim text.