Title:
SEALING COVER AND STORAGE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2022/257369
Kind Code:
A1
Abstract:
A sealing cover and a storage container. The sealing cover comprises a cover body, an actuator, a support arm, a pressing plate, and a sealing member; the actuator comprises a button that can perform switching between a first height position and a second height position; the button is connected to the pressing plate by means of the support arm, and is used for driving the pressing plate to move up and down, so as to drive the sealing member to deform, so that the sealing member is in sealed contact with the inner wall of a container body; the support arm is provided with a first support portion, a second support portion, and a third support portion; the first support portion is rotatably connected to the button, or is rotatably and slidably connected to the button; the second support portion is rotatably connected to the cover body, or is rotatably and slidably connected to the cover body; the third support portion is rotatably connected to the pressing plate, or is rotatably and slidably connected to the pressing plate; at least two of the first support portion, the second support portion, and the third support portion are rotatably and slidably connected. The sealing effect is good, and the structure is simple, facilitating improvement of use experience.
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Inventors:
SU GENG (CN)
YE FEIMING (CN)
WU HAOJIE (CN)
YIN JIE (CN)
YE FEIMING (CN)
WU HAOJIE (CN)
YIN JIE (CN)
Application Number:
PCT/CN2021/133025
Publication Date:
December 15, 2022
Filing Date:
November 25, 2021
Export Citation:
Assignee:
YANGJIANG EKA IND LTD (CN)
International Classes:
B65D45/32; B65D53/02; B65D55/02
Foreign References:
| CN215045212U | 2021-12-07 | |||
| CN107207133A | 2017-09-26 | |||
| CN210503866U | 2020-05-12 | |||
| CN212853186U | 2021-04-02 | |||
| CN210593289U | 2020-05-22 | |||
| CN206939411U | 2018-01-30 | |||
| US20070241107A1 | 2007-10-18 |
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