Title:
LIQUID OUTPUT FLEXIBLE PIPE
Document Type and Number:
WIPO Patent Application WO/2022/110763
Kind Code:
A1
Abstract:
A liquid output flexible pipe, comprising a container body (1) having a medium storage cavity. The container body (1) is provided with a liquid outlet (10) in communication with a cavity, a cover body (2) for sealing or opening the liquid outlet (10) is movably connected to the container body (1), a working part for placing the cover body (2) thereon is arranged on the container body (1), the liquid outlet (10) is provided on the working part, the cover body (2) is rotationally connected to the working part, and a force is applied to the cover body (2) to make same rotate relative to the working part, such that the liquid outlet (10) is sealed or opened by the cover body. In the process of the cover body (2) sealing the liquid outlet (10) in the present invention, a protruding sealing component is arranged on the liquid outlet (10) and clamped in a clamping groove (20) provided on the cover body (2), such that the sealing performance of the container body (1) is ensured by means of interference fit between the sealing component and the clamping groove.
Inventors:
ZHENG CHUNGEN (CN)
ZHENG XIANGYU (CN)
ZHENG XIANGYU (CN)
Application Number:
PCT/CN2021/099645
Publication Date:
June 02, 2022
Filing Date:
June 11, 2021
Export Citation:
Assignee:
JIAXING TENGXIANG PLASTIC IND CO LTD (CN)
International Classes:
B65D47/06; A45D34/00; B65D53/02
Foreign References:
| CN112450578A | 2021-03-09 | |||
| CN210593250U | 2020-05-22 | |||
| CN101189169A | 2008-05-28 | |||
| CN201806130U | 2011-04-27 | |||
| JPH10397A | 1998-01-06 | |||
| CN109843736A | 2019-06-04 |
Attorney, Agent or Firm:
JIAXING JIAKE JIACHUANG PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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