Title:
EASY-TO-USE FAUCET
Document Type and Number:
WIPO Patent Application WO/2022/252639
Kind Code:
A1
Abstract:
An easy-to-use faucet, comprising a mounting base (100), a connecting piece (200), a valve element (300), and a water outlet faucet (400). A mounting cavity (110) is provided in the mounting base (100), and the connecting piece (200) is disposed in the mounting cavity (110); a cold water supply flow channel (210), a hot water supply flow channel (220), a common flow channel (230) and a transfer flow channel (240) are disposed on the connecting piece (200); the transfer flow channel (240) is connected to a cleaning liquid device (500); a mounting hole (120) that communicates with the mounting cavity (110) is disposed on the mounting base (100); the valve element (300) is disposed in the mounting hole (120), and a switching assembly (600) and a switch assembly (700) are disposed in the valve element (300); the switching assembly (600) may control the connection and disconnection of the cold water supply flow channel (210) and/or the hot water supply flow channel (220) and the common flow channel (230), and the switch assembly (700) may control the connection and disconnection of the cold water supply flow channel (210), the hot water supply flow channel (220) and the transfer flow channel (240); and the water outlet faucet (400) is connected to the mounting base (100) and communicates with the common flow channel (230) and the transfer flow channel (240).
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Inventors:
DING BAIZHONG (CN)
Application Number:
PCT/CN2022/072212
Publication Date:
December 08, 2022
Filing Date:
January 17, 2022
Export Citation:
Assignee:
ZHEJIANG MINGDI CERAM CARTRIDGE CO LTD (CN)
International Classes:
F16K11/074; F16K27/04; F16K31/60
Foreign References:
| CN110594450A | 2019-12-20 | |||
| CN211449707U | 2020-09-08 | |||
| JP2011026903A | 2011-02-10 | |||
| CN107620814A | 2018-01-23 | |||
| CN111350236A | 2020-06-30 | |||
| US20080256702A1 | 2008-10-23 |
Attorney, Agent or Firm:
BEIJING LINKAW PATENT ATTORNEY LAW FIRM (CN)
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