Title:
FILTER ELEMENT STRUCTURE AND WATER PURIFIER
Document Type and Number:
WIPO Patent Application WO/2022/134608
Kind Code:
A1
Abstract:
Disclosed in the present application are a filter element structure and a water purifier. The filter element structure comprises a filter bottle body, a filter bottle cap, and an end cap; the filter bottle body is provided with a mounting cavity and an opening communicated with the mounting cavity; the filter bottle cap is provided with an accommodating cavity; the end cap is used for blocking the opening, and the end cap is connected to the inner wall, where the accommodating cavity is formed, of the filter bottle cap; the filter bottle cap is movable relative to the filter bottle body, so that the filter bottle cap can move toward a direction close to the filter bottle body for being sleeved to an open end and driving the end cap to extend into the mounting cavity from the opening, and the filter bottle cap can move toward a direction away from the filter bottle body for being separated from the open end and driving the end cap to exit the mounting cavity from the opening.
Inventors:
YUAN SIQI (CN)
WU WEILI (CN)
WANG JIANFENG (CN)
TENG YONG (CN)
ZANG XIAOLONG (CN)
DAI SHILIN (CN)
WU WEILI (CN)
WANG JIANFENG (CN)
TENG YONG (CN)
ZANG XIAOLONG (CN)
DAI SHILIN (CN)
Application Number:
PCT/CN2021/111548
Publication Date:
June 30, 2022
Filing Date:
August 09, 2021
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
B01D35/30; C02F1/00
Foreign References:
| CN112569678A | 2021-03-30 | |||
| CN112619271A | 2021-04-09 | |||
| CN112569673A | 2021-03-30 | |||
| CN112569671A | 2021-03-30 | |||
| CN112569672A | 2021-03-30 | |||
| CN112588007A | 2021-04-02 | |||
| CN112569684A | 2021-03-30 | |||
| CN112569676A | 2021-03-30 | |||
| CN112569674A | 2021-03-30 | |||
| CN107970673A | 2018-05-01 | |||
| CN106267955A | 2017-01-04 | |||
| CN208732800U | 2019-04-12 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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