Title:
キャップ
Document Type and Number:
Japanese Patent JP7190301
Kind Code:
B2
Abstract:
To provide a cap having such a structure that a turning (twisting) operation for plugging/unplugging is unnecessary and the plugging/unplugging can be easily performed, for example, even with one hand.SOLUTION: A cap includes: a main body part formed with a spout which can spout contents; an upper lid part which comes into contact with the main body part to cover the spout; a press part which is provided to the upper lid part and can move along an axial direction of the spout; a peripheral member which is provided to one of the main body and the upper lid part, and can rotate relatively to the main body part in association with movement of the press part in the axial direction; and an elastic body which is provided between the main body part and the upper lid part. The cap further has a cam mechanism such that, according to movement of the press part in the axial direction through a pressing operation, the peripheral member rotates relatively to the main body part to enable the upper lid part to open and close from the main body part.SELECTED DRAWING: Figure 1
Inventors:
Ryuta Kobayashi
Mitsuo Kumada
Hashimoto Katsumi
Watanabe Atsushi
Yusuke Okubo
Mitsuo Kumada
Hashimoto Katsumi
Watanabe Atsushi
Yusuke Okubo
Application Number:
JP2018177410A
Publication Date:
December 15, 2022
Filing Date:
September 21, 2018
Export Citation:
Assignee:
Nihon Closure Co., Ltd.
International Classes:
B65D41/06
Domestic Patent References:
| JP3008152U | ||||
| JP61129748U | ||||
| JP2007261670A |
Foreign References:
| US20050247714 |
Attorney, Agent or Firm:
Patent Attorney Ota Patent Office