Title:
WATER CHANNEL OPENING AND CLOSING SWITCHING VALVE AND SHOWER
Document Type and Number:
WIPO Patent Application WO/2023/206730
Kind Code:
A1
Abstract:
A water channel opening and closing switching valve (10) and a shower. The water channel opening and closing switching valve (10) comprises: a valve body (110), a flow guide member (120), a valve plug seat (130), and a main control valve plug (140), wherein the valve body (110) comprises a first water inlet (111), a second water inlet (112), a first water outlet (113), and a second water outlet (114); a first end (1211) of a first conduit (121) in the flow guide member (120) is connected to the first water outlet (113) in a sealed manner; a second conduit (122) is sleeved on the first conduit (121); a second end (1212) of the first conduit (121) is located in the second conduit (122) and is in communication with the second water outlet (114); a first end (1221) of the second conduit (122) is located in a body portion, and a second end (1222) thereof is connected to the second water outlet (114) in a sealed manner; a first water intake portion (131) of the valve plug seat (130) is provided with a first water intake hole (1310) in communication with a mounting recess (133), and a second water intake portion (132) thereof is provided with a second water intake hole (1320) in communication with the mounting recess (133); the flow guide member (120) is located between the first water intake portion (131) and the second water intake portion (132); water output holes (134) in communication with the first end (1221) of the second conduit (122) are formed in the bottom of the mounting recess (133); and the main control valve plug (140) is arranged in the mounting recess (133), and is used for controlling the opening and closing of the first water intake hole (1310) and the second water intake hole (1320) in the mounting recess (133).
More Like This:
| JPH089249 | [Name of invention] Fixed structure of wall mounting tool |
| WO/1999/036026 | HAND-HELD OR FIXED MASSAGE SHOWER |
Inventors:
LIN FANGQI (CN)
HU LIHONG (CN)
CHEN WENXING (CN)
HU LIHONG (CN)
CHEN WENXING (CN)
Application Number:
PCT/CN2022/098062
Publication Date:
November 02, 2023
Filing Date:
June 10, 2022
Export Citation:
Assignee:
ZHANGZHOU SOLEX SMART HOME CO LTD (CN)
International Classes:
A47K3/28; F16K11/083; F16K11/00; F16K27/06
Domestic Patent References:
| WO2021204518A1 | 2021-10-14 | |||
| WO2015119008A1 | 2015-08-13 |
Foreign References:
| JPH09133232A | 1997-05-20 | |||
| CN106015653A | 2016-10-12 | |||
| JP2003035375A | 2003-02-07 | |||
| CN215172469U | 2021-12-14 | |||
| US20010020645A1 | 2001-09-13 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD (CN)
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