An umbrella valve adjustment mechanism for water shortage alarm

Abstract

The invention discloses an umbrella valve regulating mechanism for water shortage alarm, which includes a casing, a bracket, an annular step, a pipe body, a push rod motor, a mounting seat, several umbrella ribs, an umbrella surface, an elastic annular sealing body and a water shortage Alarm mechanism, the casing is provided with a bracket and an annular step in front of the bracket, the front end of the bracket is provided with a pipe body, the bracket is provided with a push rod motor, and the front end of the push rod body of the push rod motor It passes through the pipe body and is provided with a mounting seat. The front end of the mounting seat and the inner ring surface of the elastic annular sealing body are provided with an umbrella surface. Distributed and used to support the ribs of the umbrella surface, one end of the ribs is hingedly connected to the mounting seat, and the other end is fixedly connected to the elastic ring-shaped sealing body. Compared with the prior art, it can be adjusted with less wear, airtight and reliable, stable and durable , Simple structure, with water shortage alarm function.

Description

【Technical field】 [0001] The invention relates to the technical field of a water volume regulating mechanism, in particular to the technical field of an umbrella valve regulating mechanism for water shortage alarm. 【Background technique】 [0002] There are following deficiencies in the current diversion parts: [0003] 1. Lack of a simple and easy water adjustment device suitable for water storage; [0004] 2. There is a lack of adjustment mechanism for adjusting the outlet water volume of the drinking water storage device with small wear, reliable airtightness, stability and durability; [0005] 3. Lack of a water volume regulating mechanism with a water shortage alarm function. 【Content of invention】 [0006] The purpose of the present invention is to solve the problems in the prior art, and propose an umbrella valve adjustment mechanism for water shortage alarm, which can adjust and wear less, is airtight and reliable, stable and durable, simple in structure, and has ...

AI Technical Summary

Problems solved by technology

[0003] 1. Lack of a simple and easy water adjustment device suitable for water storage;

[0004] 2. There is a lack of adjustment mechanism for adjusting the outlet water volume of the drinking water storage device with small wear, reliable airtightness, stability and durability;

[0005] 3. Lack of water adjustment mechanism with water shortage alarm function

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