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Title:
PULL-OUT FAUCET
Document Type and Number:
WIPO Patent Application WO/2023/045280
Kind Code:
A1
Abstract:
A pull-out faucet, comprising a first housing (1), a second housing (2), a hydroelectric power generation mechanism (3), a water outlet assembly (4), and an electronic functional member (5); the second housing is sleeved inside the first housing; a power generation mechanism assembling chamber (21) is formed at a water inlet end of the second housing; a water storage chamber (22) is formed at a water outlet end of the second housing; the power generation mechanism assembling chamber is communicated with the water storage chamber by means of a water outlet passage (23); a water outlet (24) communicated with the water storage chamber is formed in the outer wall of the second housing; the water outlet assembly is assembled at the water outlet; the hydroelectric power generation mechanism is assembled in the power generation mechanism assembling chamber; the electronic functional member is assembled on the first housing; and the hydroelectric power generation mechanism is electrically connected with the electronic functional member. The pull-out faucet can generate electricity by itself by means of the outflow of water, provide required electrical energy for the electronic functional member without extra power supply, is very convenient to use, and can achieve the purpose of energy saving.

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Inventors:
HOU JUNHAI (CN)
ZHEGN ZHUCHENG (CN)
ZHEGN YIWEN (CN)
Application Number:
PCT/CN2022/081675
Publication Date:
March 30, 2023
Filing Date:
March 18, 2022
Export Citation:
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Assignee:
XIAMEN MAILIN TECH CO LTD (CN)
International Classes:
F16K37/00; F03B13/00; F16K27/00
Foreign References:
CN215635328U2022-01-25
CN215721017U2022-02-01
CN214143938U2021-09-07
CN109058496A2018-12-21
CN210423821U2020-04-28
CN105526381A2016-04-27
CN213855151U2021-08-03
CN205504082U2016-08-24
US20130167953A12013-07-04
Attorney, Agent or Firm:
XIAMEN YICHUANGLIANZHI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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