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Water valve

A technology of water valves and faucets, applied in valve details, valve devices, valve operation/release devices, etc., can solve problems affecting other people's lives, wasting water resources, leaking houses, etc., to avoid waste of water resources and avoid unnecessary the troublesome effect of

Inactive Publication Date: 2016-06-29
HUBEI SHIMEI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In real life, when the water is cut off, many people are used to turning on the faucet so that they can know in time when the water comes. If there is no one in the house for a long time, there will be water leakage in the house, which will affect the lives of others

Method used

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  • Water valve

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Embodiment Construction

[0008] Explanation of signs in the accompanying drawings: faucet 1, water flow sensor 2, manual switch 3, electric switch 4, controller 5, water flow sensor 6, buzzer 7.

[0009] The structure and working principle of the embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0010] Such as figure 1 As shown, a water valve includes a faucet 1, a manual switch 3, an electric switch 4, a controller 5 and a buzzer 7, the manual switch 3 is provided with a water flow sensor 2, the controller 5 is provided with a water flow sensor 6, The electric switch 4 is arranged between the manual switch 3 and the controller 5 , the controller 5 is connected to the two water flow sensor circuits, and the controller 5 controls the electric switch 4 and the buzzer 7 .

[0011] The reality is that after turning on the manual switch 3, it is found that the water is cut off. In order to know in time when the water comes, many people c...

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PUM

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Abstract

The invention discloses water valves, and particularly provides a water valve capable of preventing water waste caused when users forget to turn off a tap. The water valve comprises the tap and a hand switch and further comprises an electric switch and a controller. A water flow sensor is arranged in the hand switch. The controller is further provided with water flow sensors. The electric switch is arranged between the hand switch and the controller. The controller is in circuit connection with the two water flow sensors. The controller controls the electric switch. By means of the water valve, the situation that users forget to turn off the tap when a water supply is cut off and consequently water waste is caused when the water supply is available again can be effectively avoided, and water source saving is facilitated.

Description

technical field [0001] The invention relates to a water valve, in particular to a water valve for preventing water waste caused by forgetting to turn off the tap. Background technique [0002] In real life, when the water is cut off, many people are used to turning on the faucet so that they can know in time when the water comes. If there is no one in the house for a long time, water leakage will also occur in the house, which will affect the lives of others. Contents of the invention [0003] In order to solve the defects of the existing water valve, the object of the present invention is to provide a water valve that can be automatically closed when there is no water. [0004] The purpose of the present invention is achieved through the following technical solutions. [0005] A water valve, including a faucet and a manual switch, and also includes an electric switch, a controller and a buzzer. The manual switch is provided with a water flow sensor, the controller is al...

Claims

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Application Information

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IPC IPC(8): F16K31/02F16K37/00
Inventor 张娜
Owner HUBEI SHIMEI TECH
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