Use method and system for public water tap based on NFC (near field communications)

A faucet and cost technology, applied in the direction of valve operation/release device, valve details, engine components, etc., can solve the problems of waste of water resources, etc., and achieve the effects of water saving, new structure and excellent performance

Active Publication Date: 2012-12-19
NANJING IOT SENSOR TECH
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for using public water faucets based on NFC, effectively combining inductive faucets with NFC communication technology and zigbee / z-wave / Bluetooth wireless technology, and realizing the payment system for water in public places , effectively solve the waste of water resources in public places

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  • Use method and system for public water tap based on NFC (near field communications)
  • Use method and system for public water tap based on NFC (near field communications)
  • Use method and system for public water tap based on NFC (near field communications)

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Embodiment Construction

[0040] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0041] refer to figure 1 , figure 2 As shown, the method for using the NFC-based public faucet of the present invention includes a faucet opening method and a closing method, specifically including steps as follows:

[0042] How to open the faucet:

[0043] Step 1: When the user's NFC mobile terminal (such as a smart phone, tablet computer and other portable Internet access devices) is close to the NFC tag installed near the public faucet (turn on the faucet tag), the NFC antenna in the mobile terminal receives the NFC signal and receives the NFC tag. The opening command information of the faucet sent by the tag, and the received opening command information is analyzed and processed to g...

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Abstract

The invention discloses a use method and a system of a public water tap based on NFC (near field communications), and the system comprises a NFC label, a mobile terminal, an inductive water tap and a cloud server. The NFC label is used to send the requests for turning on / turning off to the mobile terminal by means of NFC signals; the mobile terminal is used to receive the signals and send the control instruction to the cloud server according to the requests for turning on / turning off; the cloud server is used to receive the control instruction, process the instruction information, execute the instruction to turn on / turn off the inductive water tap and charge the water rate; the NFC label is corresponded with the inductive water tap. The conductive water tap, NFC communication technology and zigbee / z-wave / Bluetooth wireless technology are effectively combined in the system to realize the payment system of public water, and the waste problem of water resources in public place is effectively solved.

Description

technical field [0001] The present invention relates to a method and system for using a public faucet based on NFC, in particular to a method and system for using a public faucet that utilizes NFC technology for switch control and automatic charging. Background technique [0002] At present, some public places in China, especially restaurants, restaurants, toilets and other places with a large flow of people, use manual rotary or push-button faucets. Health hazards. In addition, some people will not turn off the faucet after washing their hands because the faucet switch is dirty, or forget to turn off the faucet, resulting in a great waste of water resources. In order to overcome the above problems, many faucets in public places are now All adopt hygienic induction faucets, which use infrared induction to control the faucets that enter and exit water, avoiding cross-infection of bacteria, and are convenient and hygienic. For example: refer to Figure 7 , the Chinese Patent ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K31/02
Inventor 朱峰朱俊岭朱俊岗余建美
Owner NANJING IOT SENSOR TECH
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