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Faucet capable of preventing user from forgetting to turn off

A faucet, water level measurement technology, applied in the direction of valve operation/release device, valve details, engine components, etc., can solve the problems of water resource waste, water waste, etc.

Inactive Publication Date: 2016-08-24
刘新宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some people use up the water, but forget to turn off the tap, or sometimes when the water is cut off, they turn on the tap but forget to turn it off. When the water comes, a lot of water is wasted in vain. Ordinary taps have no effect on the above situation. effect, resulting in a serious waste of water resources

Method used

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  • Faucet capable of preventing user from forgetting to turn off

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Embodiment Construction

[0013] specific implementation plan

[0014] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0015] Such as figure 1 As shown, the invention discloses a faucet that can prevent forgetting to close it, including a faucet body, an ultrasonic water level measuring device, a valve device, a linkage device, an indicating reminder device and a power generation device.

[0016] The ultrasonic water level measuring device includes an ultrasonic transmitting and receiving device, a sensor control module, and is installed on the faucet body.

[0017] Ultrasonic measurement of the distance of the empty pool as h 1 , when measuring 75% of the water surface to the pool, the distance from the faucet to the water surface is h 2 , measure the distance from the water surface to the fullness of the pool as h 3 .

[0018] When the ultrasonic measuring device measures the distance from the faucet to the bottom of the...

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Abstract

The invention discloses a faucet capable of preventing a user from forgetting to turn off. The faucet comprises a faucet body, an ultrasonic water level measuring device, a valve device, a linkage device, an indicating reminding device and a generating device, wherein the ultrasonic water level measuring device is used for detecting the distance between the water level and the top of water pool. When the water level reaches the top of the water pool, a control module in the ultrasonic water level measuring device can send an instruction to close the valve device, make an LED indicator emit red light and make a buzzer sound. The faucet is provided with the generating device, so that no external power supply is required and the faucet has low-carbon and environment-friendly effects.

Description

technical field [0001] The invention relates to a water-saving device, in particular to a faucet which can prevent forgetting to close it. Background technique [0002] In daily social life, in the process of using water in public places and households, water resources are wasted very seriously. my country is a country with a very short supply of water resources. Therefore, the conservation and protection of water resources is very important to us. up. However, some people use up the water, but forget to close the tap, or sometimes when the water is cut off, they open the tap but forget to close it. When the water comes, a lot of water is wasted in vain. The common tap does not have the slightest effect on the above situation. effect, resulting in a serious waste of water resources. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a water faucet that can prevent forgetting to close in view of some defects involve...

Claims

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Application Information

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IPC IPC(8): F16K37/00F16K31/02
CPCF16K37/0091F16K31/02
Inventor 刘新宇
Owner 刘新宇
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