Title:
二重容器
Document Type and Number:
Japanese Patent JP7271071
Kind Code:
B2
Abstract:
To provide a double container capable of facilitating replacing of an inner container and increasing the freedom of an appearance design of the container.SOLUTION: A double container 1 comprises an inner container 10, an outer container 20, and a rotational member 30. A plurality of engaging projections 17 are provided at different peripheral positions on an outer peripheral surface of the inner container 10. A plurality of inclined guide surfaces 41, 42 are formed on an inner peripheral wall 31 of the rotational member 30. A plurality of longitudinal ribs 27 are provided so as to suppress rotation of the inner container 10 with respect to the outer container 20 through engagement with the engaging projections 17 on an inner peripheral surface of the outer container 20. Following a rotation operation of the rotational member 30 to one side with respect to the outer container 20, the engaging projections 17 are engaged with the longitudinal ribs 27 to move along the inclined guide surfaces 41, 42. At least one engaging projection 17 rides on an upper surface 30a of the rotational member 30 to support the inner container 10 on the rotational member 30 in a raised state.SELECTED DRAWING: Figure 1
Inventors:
Hiromichi Saito
Application Number:
JP2020015698A
Publication Date:
May 11, 2023
Filing Date:
January 31, 2020
Export Citation:
Assignee:
Yoshino Industry Co., Ltd.
International Classes:
B65D8/06; A45D33/00; A45D34/00; B65D23/00; B65D77/04
Domestic Patent References:
| JP2016222288A | ||||
| JP6461415B1 | ||||
| JP2018122870A | ||||
| JP2019081595A |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Kenichiro Kataoka
Mitsutsugu Sugimura
Kenichiro Kataoka