Water flow pressure control switch

The utility model discloses a water flow pressure control switch. The water flow pressure control switch is characterized by comprising a base; a water inlet and a water outlet are formed in the left side and the right side of the base respectively; a first film is arranged in the base and connected...

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1. Verfasser: LAI JIANZHOU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a water flow pressure control switch. The water flow pressure control switch is characterized by comprising a base; a water inlet and a water outlet are formed in the left side and the right side of the base respectively; a first film is arranged in the base and connected with a fixing ring which is arranged below the first film; a micro touch switch button is arranged below the fixing ring; the lower end of the micro touch switch button is connected with a micro touch switch; a second film is arranged above the first film; the second film is provided with an inner ring which is provided with a sealing part; one end of the sealing part is connected with one end of an iron core; the lower end of the iron core is connected with the inner ring through a volute spring; the iron core is arranged in a hollow support; the upper end of the iron core is connected with the top of the hollow support through a spring; an electromagnet sleeves the outer side of the hollow support; a first end o