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1. (WO2018157792) MASSAGE SHOWERHEAD AND METHOD FOR MAKING MASSAGE SHOWERHEAD SPRAY WATER ALTERNATELY FROM MULTIPLE CIRCLES OF OUTLET HOLES

Pub. No.:    WO/2018/157792    International Application No.:    PCT/CN2018/077423
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Wed Feb 28 00:59:59 CET 2018
IPC: B05B 1/18
B05B 1/16
B05B 1/02
A61H 9/00
Applicants: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
福建欣宇卫浴科技股份有限公司
Inventors: YU, Zhangjun
余章军
Title: MASSAGE SHOWERHEAD AND METHOD FOR MAKING MASSAGE SHOWERHEAD SPRAY WATER ALTERNATELY FROM MULTIPLE CIRCLES OF OUTLET HOLES
Abstract:
A massage showerhead and a method for making a massage showerhead spray water alternately from multiple circles of outlet holes. When an impeller (5) in a housing (2) of a massage showerhead is driven by a water flow to drive a rotating shaft (16) to rotate, several cams (15) on the rotating shaft (16) push several corresponding movable plugs to make several corresponding outlet channels open according to a preset rule, so that each circle of outlet holes (131) on a face plate (13) is opened according to a preset rule, to form water circles in a preset shape and preset sequence. Thus, the massage effect and appearance of water columns are improved.