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Water flow switch for drinking machine

A technology of water flow switch and water dispenser, which is applied in the field of water flow switch and water flow switch of water dispenser, which can solve problems such as troublesome, water flow switch is not suitable for low water flow, etc., and achieves the effect of easy acceptance, convenient popularization and reliable performance

Inactive Publication Date: 2011-08-24
深圳市乐博维环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, various electrical controls have added functions to the water dispenser, such as: storage and freshness of the bottled water dispenser, automatic cleaning of the water purifier, etc., but these functions require manual control, which is very troublesome! However, the conventional water flow switches on the market are not suitable for low water flow, and a water flow switch suitable for low water flow is needed to realize automatic control in order to cooperate with it.

Method used

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  • Water flow switch for drinking machine
  • Water flow switch for drinking machine
  • Water flow switch for drinking machine

Examples

Experimental program
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Embodiment Construction

[0011] refer to figure 1 , figure 2 It is a structural schematic diagram of an embodiment of a water flow switch for a water dispenser of the present invention, and the diagram shows that the dry reed switch is installed in the blind pipes on both sides. It consists of a magnetic float 2, a magnetic seat 4, a reed switch 3 and a casing 1. The magnetic float 2 is installed in the casing 1 and can move forward and backward along the axis. The magnetic seat 4 and the casing 1 are fixed by screw connection. The reed switch 3 is symmetrically installed in the blind tubes on both sides of the shell and the magnetic float 2 is separated by 5 mm so that the two dry reed switches can act simultaneously. The shell 1 of the embodiment of the present invention is made of plastic into a stepped tubular shape, and one end is processed in the form of a convex ring quick connector with a maximum outer diameter of 12 mm for connecting the water inlet hose, and the other end is processed with...

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Abstract

The present invention discloses a water flow switch for water drinking machine. It is characterized that it adopts a magnetic control dry-reed tube method. A permanent magnetic block is mounted on a float, the dry-reed tube is fixed on the outer side of shell body. In order to raise reliability at the same time two dry-reed tubes are mounted, and parallelly-mounted. In order to raise sensitivity another permanent magnetic block also is mounted by adopting homopolar opposite mounting mode with the magnetic float so as to raise reset speed and service life, so that the automatic circuit controlof water drinking can be implemented.

Description

Technical field: [0001] The invention relates to a water flow switch, in particular to a water flow switch for a water dispenser, and belongs to the technical field of domestic water. Background technique: [0002] As we all know, human life is inseparable from water. With the rapid development of society, various water dispensers have entered people's lives successively, bringing great convenience to people's lives. In particular, various electrical controls have added functions to the water dispenser, such as: storage and freshness of the bottled water dispenser, automatic cleaning of the water purifier, etc., but these functions require manual control, which is very troublesome! And the conventional water flow switch on the market is all not suitable for low water flow, needs a kind of water flow switch suitable for low water flow to realize automatic control for cooperative use. Invention content: [0003] The purpose of the present invention is to provide a water flo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/56A47J31/46
Inventor 徐伟平黄光智
Owner 深圳市乐博维环保科技有限公司