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Domestic humidifier control system based on power line carrier

A power carrier and control system technology, applied in heating and ventilation control systems, distribution line transmission systems, transmission systems, etc., to achieve the effects of easy installation, avoiding communication interference, and avoiding the difficulty of learning to use APP

Inactive Publication Date: 2016-03-02
广西大美节能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a household humidifier control system based on power carrier, which can effectively avoid the problem of wireless signal interference, and is easy to install without high replacement cost problems, at the same time, both middle-aged and elderly customers and young customers can easily control

Method used

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  • Domestic humidifier control system based on power line carrier

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Embodiment Construction

[0012] The technical solution of the present invention is further described below, but the scope of protection is not limited to the description.

[0013] Such as figure 1 A household humidifier control system based on electric power carrier is shown, including receiving end carrier circuit 102, receiving end control circuit 103, receiving end switch circuit 104, electric power carrier module 202, control chip 203, transformer 204, communication module 205, Network background 301; the power carrier module 202 and the transformer 204 are connected to the power input 201 of household appliances, the transformer 204 is connected to the control chip 203 and the household electricity is stepped down to 5V and sent to the control chip 203, and the power carrier module 202 is connected to the control chip The chip 203 receives the control signal of the control chip 203; each of the receiving end carrier circuit 102, the receiving end control circuit 103, and the receiving end switch ...

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Abstract

The invention provides a domestic humidifier control system based on a power line carrier. The domestic humidifier control system comprises receiving end carrier circuits, receiving end control circuits, receiving end switching circuits, a power line carrier module, a control chip, a transformer, a communication module and a network background. The domestic humidifier control system is convenient to mount, only an existing power line needs to be properly refitted and added, a humidifier does not need to be completely replaced, and therefore the problem that corresponding types are hard to find does not exist. Transmission of inner control signals is achieved in the manner of the power line carrier, and the communication interference problem brought by too many devices is effectively avoided. User control is achieved in the manner of short messages, control can be completed well as long as users are not illiteracies and can use the basic function of mobile phones, and the difficulty of most of middle aged and elderly people learning to use APP is effectively solved.

Description

technical field [0001] The invention relates to a household humidifier control system based on electric power carrier, belonging to the technical field of smart home. Background technique [0002] In the prior art, the intelligent control of household humidifiers is mainly accomplished by connecting a single humidifier to WiFi or Bluetooth pairing with the user's mobile terminal, and then the user installs an APP on the mobile terminal to control it. This method is for a single humidifier. It is relatively easy, but if a family wants to ensure a proper humidification effect when no one is at home, generally speaking, each room needs to be equipped with a humidifier, and there are about 4 to 7 humidifiers. If each humidifier uses In this way, whether it is using WiFi or Bluetooth, it will inevitably bring more serious wireless signal interference, especially the wireless interference of Bluetooth is almost all channels in the 2.4GHz frequency band. Due to the problem of sign...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00H04B3/54
CPCF24F11/0008F24F11/30F24F11/58F24F11/62H04B3/546
Inventor 严燕华
Owner 广西大美节能设备有限公司
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