Smart home system and working method thereof

Abstract

The invention provides a smart home system and a working method thereof, wherein the system comprises a controller, a plurality of air supply outlets and solenoid valves; the controller is used for controlling work state of an ozone generator, each air supply outlet is connected with an air vent of the ozone generator through a pipeline, the solenoid valves are used for controlling the opening and the closing of the air supply outlets, and the controller is electrically connected with each solenoid valve and controls the start and the stop of each solenoid valve. The method comprises the following steps that: the controller drives the ozone generator to generate ozone, a central processing unit controls the solenoid valves to open after receiving an externally input signal of opening the solenoid valves, an open angle of each solenoid valve is reduced when an air flow sensor detects that the quantity of the ozone flowing through an air inlet within unit time is more than a flow rate threshold, and the central processing unit controls the solenoid valves to be closed after receiving a signal of closing the solenoid valves. With the system and the method provided by the invention, ozone water can be provided, and the risk of using the ozone at home is reduced simultaneously, the system is convenient to operate and control, and a health protection smart home system is implemented.

Description

technical field [0001] The invention relates to the field of intelligent control, in particular to an intelligent home system and a working method of the system. Background technique [0002] With the improvement of people's living standards, people hope to use home systems with health care and safety performance to improve people's quality of life. The existing smart home design concepts are mainly reflected in health care, such as supplying ozone water for disinfection and sterilization, supplying fresh air with negative ions, and so on. [0003] For example, the Chinese invention patent application with the publication number CN101303093A discloses an invention called "the faucet combined with ozone". The end of the outlet pipe and the end of the water outlet pipe are provided with a mixing faucet, and the ozone generator generates ozone and mixes it with tap water to form ozone water. In this way, when people turn on the tap, the ozone water dissolved in ozone can flow...

AI Technical Summary

Problems solved by technology

[0004] However, this faucet combined with ozone needs to add an ozone generator to each existing faucet to generate ozone. If there are many faucets in the house, a large number of ozone generators will be used, and the cost of home decoration is relatively high.

In addition, the faucet combined with ozone requires an ozone generator near the faucet, and the operation of the ozone generator requires electricity, so a power socket needs to be set near the faucet, which is prone to water splashing into the power socket and causing accidents. Bring hidden dangers to home safety

[0005] In addition, the existing home systems often ignore the protection of personal safety, and there is no device for preventing children from falling from the building. When children approach dangerous areas, such as balconies, windows, mezzanine corridors, etc., there are no alarm measures, which cannot be avoided. Accident of a child falling from a building

[0006] Moreover, the existing home system does not provide alarm and rescue for the elderly or disabled people after they fall. When the elderly or disabled people fall in the bathroom or kitchen and cannot get up by themselves, the existing smart home system cannot recover in time. Send out alarm information, affecting the timely rescue of the elderly and disabled

[0007] At the same time, the existing home system does not have rescue measures for broken water pipes or forgetting to turn off the faucet. Once the water pipe breaks or family members forget to turn off the faucet, the overflow of tap water often leads to damage to furniture and electrical appliances, which brings great losses to the householder.

The existing furniture system has no anti-leakage device, and cannot provide strong protection for furniture, electrical appliances and other properties

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