Title:
ロック構造および包装箱
Document Type and Number:
Japanese Patent JP6912286
Kind Code:
B2
Abstract:
To provide a lock structure in which the connection between an insertion piece and a restriction piece can be easily released while securing the connection as adequate.SOLUTION: Provided is a lock structure 15 which maintains a condition that an outside wall 14 is superposed on the outside of an inside wall 10. Provided are a connection hole 17 which is opened over from the inside wall 10 to a top wall 11, an insertion piece 16 which is provided under a condition of being connected to one end part of the outside wall 14 that is superimposed on the outside of the inside wall 10 and sandwiches one end part of the inside wall 10 between the outside wall 14 under a condition that one end part of the outside wall 14 is elastically bent and is inserted into the connection hole 17, and a restriction piece 18 which is provided under condition of being connected to a part of the periphery part of the connection hole 17 and holds the insertion piece 16 as under a bending condition through contacting the tip to the insertion piece 16 under a condition of being elastically bent at a part of the periphery part and being inserted into the connection hole 17.SELECTED DRAWING: Figure 1
Inventors:
Tomoyuki Asaka
Application Number:
JP2017123352A
Publication Date:
August 04, 2021
Filing Date:
June 23, 2017
Export Citation:
Assignee:
Rengo Co., Ltd.
International Classes:
B65D5/42; B65D5/04; B65D5/66
Domestic Patent References:
| JP2001513735A | ||||
| JP2013502352A |
Foreign References:
| US20150251797 | ||||
| US5328080 |
Attorney, Agent or Firm:
Shuichi Kitamura
Kazuki Kodama
Kazuki Kodama