Title:
PACKAGING BOX HAVING TOP SURFACE PART WITH CUSHIONING FUNCTION
Document Type and Number:
Japanese Patent JP2022006786
Kind Code:
A
Abstract:
To provide a cushioning function part with a simple structure to a top surface part in a box at low cost.SOLUTION: A cushioning function part 2 of a box B has: a support plate 21 extended with a roughly L-shaped section in an inner face of one upper flap 16RF from an inner face tip side toward an inner face base end side and formed of a vertical support plate 21A and a horizontal support plate 21B; and a top face inner plate 22 extended in parallel to the horizontal support plate 21B from an inner face of one side plate 14 continued to the one upper flap 16RF to be surface contactable with each other and face-bonded to the horizontal support plate 21B, and arranged inside the one upper flap 16RF via a cushioning space 20. An upper part of an article is pressed from above with the top face inner plate 22.SELECTED DRAWING: Figure 6
Inventors:
ISHIDA YUU
Application Number:
JP2020109261A
Publication Date:
January 13, 2022
Filing Date:
June 25, 2020
Export Citation:
Assignee:
MARUKIN INSATSU KK
International Classes:
B65D81/05; B65D5/50
Attorney, Agent or Firm:
Felicite Patent Business Corporation