CN205939518U

CN205939518U - Intelligent humidifier

Info

Publication number: CN205939518U
Application number: CN201620618871.4U
Authority: CN
Inventors: 陈松鹏; 陈松
Original assignee: Xiamen University of Technology
Current assignee: Xiamen University of Technology
Priority date: 2016-06-21
Filing date: 2016-06-21
Publication date: 2017-02-08
Anticipated expiration: 2026-06-21

Abstract

The utility model provides an intelligent humidifier, includes body, controller, ultrasonic oscillator and temperature and humidity sensor, wherein, the controller and ultrasonic oscillator set up in inside the body, temperature and humidity sensor set up in the side of body, the top of body has the gas outlet, temperature and humidity sensor sets up and keeps away from in the body the side of gas outlet to the moisture that reduces the gas outlet is right temperature and humidity sensor's influence, the controller is the STC90C51 singlechip, temperature and humidity sensor's model is DHT11 temperature and humidity sensor, the controller with ultrasonic oscillator and the temperature and humidity sensor electricity is connected, temperature and humidity sensor is used for acquireing the temperature and the humidity situation of environment, the controller basis temperature and the control of humidity situation ultrasonic oscillator work.

Description

Intelligent humidifier

Technical field

The utility model is related to a kind of intelligent humidifier.

Background technology

Human body is to have certain requirements for air humidity, to human body than relative humidity is conveniently：Summer room temperature 25 DEG C when, relative humidity controls pleasant in 40%-50%；During 18 DEG C of winter room temperature, relative humidity should control in 60%- 70%.When humidity is too small, evaporation is accelerated, and the air being dried easily seizes the moisture of human body, so that dry skin, nasal membrane is subject to Stimulate, so in autumn and winter dry cold air intrusion, easily inducing respiratory disorder.And, when sky heat and sky are cold, people Will air-conditioning be opened to adjust temperature, and turn on the aircondition for a long time in room and the air in room can be made to be dried, human body sensory pole is not Comfortable.In order to the indoor increase humidity being dried, people usually adopt humidifier to supplement moisture content in the air.Common humidifier Have ultrasonic humidifier, ultrasonic humidifier operation principle is the principle using the ultrasonic wave higher-order of oscillation, make water fogging for one to Five microns of ultramicron, by aerophor, water smoke is diffused in the air, thus reaching the purpose of uniform humidifying air.

But, existing humidifier all manually boots, and much all can not measure air humidity, and people cannot be bright Really when this unlatching and close humidifier it is impossible to realize Based Intelligent Control.

Utility model content

The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of intelligent humidifier.

For solving above-mentioned technical problem, the utility model employs following technical measures：

A kind of intelligent humidifier, including body, controller, ultrasonic oscillator and warm and humid sensor, wherein, described control Device processed and described ultrasonic oscillator are arranged at described body interior, and described warm and humid sensor is arranged at the side of described body Face, the top of described body has gas outlet, and described warm and humid sensor is arranged at the side away from described gas outlet for the body, Thus reducing the impact to described warm and humid sensor of the moisture of gas outlet, described controller is STC90C51 single-chip microcomputer, described temperature The warm and humid sensor of model DHT11 of wet sensor, described controller and described ultrasonic oscillator and described warm and humid sensing Device electrically connects, and described warm and humid sensor is used for obtaining temperature and the humidity conditions of environment, described controller according to described temperature and Humidity conditions control described ultrasonic oscillator work.

Preferably, described intelligent humidifier further includes display device, and described display device is electrically connected with described controller Connect, described display device is used for showing described temperature and humidity conditions.

Preferably, described display device is arranged at the side away from described gas outlet.

Preferably, described intelligent humidifier further includes input unit, and described input unit is electrically connected with described controller Connect, described input unit is used for inputting the most comfortable humidity range.

Preferably, described intelligent humidifier further includes atmosphere lamp, and described atmosphere lamp is electrically connected with described controller.

Preferably, described state warm and humid sensor and be arranged at the bottom away from described gas outlet side for the body so that Air line distance between described gas outlet and described warm and humid sensor is farthest.

Preferably, described intelligent humidifier further includes electronic clock, is used for realizing humidification periods set-up function.

Preferably, described intelligent humidifier further includes sound and light alarm, and described sound and light alarm is electrically connected with described controller Connect, in described intelligent humidifier water shortage or overheated alarm and cut off main circuit.

The intelligent humidifier that the utility model provides, has the advantages that：

1) by warm and humid sensor automatic detection ambient humidity, and controlled described ultrasonic according to described temperature and humidity conditions Wave oscillator works, thus realizing the Based Intelligent Control of humidifier；

2) because warm and humid sensor is arranged at the side away from described gas outlet for the body, such that it is able to greatest extent Reflect real ambient humidity；Additionally, described display device is arranged at the side away from described gas outlet, can also be further Improve the service life of display device, reduce the impact of steam to greatest extent；

3) because warm and humid sensor is arranged on body, the humidity therefore being obtained is higher than inevitably environment Humidity, therefore, setting is higher than described the most comfortable humidity range upper limit when the humidity conditions of the environment that described warm and humid sensor obtains 1.2～2.0 times when, described controller controls described ultrasonic oscillator to quit work；Setting obtains when described warm and humid sensor When the 1.2～2.0 of described the most comfortable humidity range lower limit, described controller controls described super at the humidity conditions bottom of the environment taking Acoustic wave oscillator is started working, such that it is able to control environment temperature in the most comfortable humidity range；

4) in addition, by arranging display device, electronic clock, sound and light alarm and atmosphere lamp, can realize further adding The Based Intelligent Control of wet device.

Brief description

The structural representation of the intelligent humidifier that Fig. 1 provides for the utility model.

The circuit block diagram of the intelligent humidifier that Fig. 2 provides for the utility model.

Specific embodiment

With specific embodiment, the utility model is described in further detail below in conjunction with the accompanying drawings.

Refer to Fig. 1-2, the utility model embodiment provides a kind of intelligent humidifier 100, including body 11, controller 14th, ultrasonic oscillator 16 and warm and humid sensor 13, wherein, described controller 14 and described ultrasonic oscillator 16 are arranged Inside described body 11, described warm and humid sensor 13 is arranged at the side of described body 11, and the top of described body 11 has Gas outlet 11, described warm and humid sensor 13 is arranged at the side away from described gas outlet 11 for the body 11, thus reduce giving vent to anger The impact to described warm and humid sensor 13 for the moisture of mouth 11, described controller 14 is STC90C51 single-chip microcomputer, described warm and humid sensing The warm and humid sensor of model DHT11 of device 13, described controller 14 and described ultrasonic oscillator 16 and described warm and humid sensing Device 13 electrically connects, and described warm and humid sensor 13 is used for obtaining temperature and the humidity conditions of environment, and described controller 14 is according to described Temperature and humidity conditions control described ultrasonic oscillator 16 to work.

In other embodiments, described intelligent humidifier 100 further includes display device 12, described display device 12 with Described controller 14 electrically connects, and described display device 12 is used for showing described temperature and humidity conditions.

In other embodiments, described display device 12 is arranged at the side away from described gas outlet 11.

In other embodiments it is preferred that described intelligent humidifier 100 further includes input unit 15, described input Device 15 is electrically connected with described controller 14, and described input unit 15 is used for inputting the most comfortable humidity range；When described warm and humid biography When the humidity conditions of the environment that sensor 13 obtains are higher than 1.2～2.0 times of described the most comfortable humidity range upper limit, described controller The 14 described ultrasonic oscillators 16 of control quit work；The humidity conditions bottom of the environment obtaining when described warm and humid sensor 13 is in institute State the most comfortable humidity range lower limit 1.2～2.0 when, described controller 14 controls described ultrasonic oscillator 16 to start working.

In other embodiments, it is furthermore preferred that the humidity conditions working as the environment that described warm and humid sensor 13 obtains are higher than institute When stating 1.2～1.5 times of the most comfortable humidity range upper limit, described controller 14 controls described ultrasonic oscillator 16 to stop work Make, the humidity conditions bottom of the environment obtaining when described warm and humid sensor 13 is in the 1.2～1.5 of described the most comfortable humidity range lower limit When, described controller 14 controls described ultrasonic oscillator 16 to start working.

In other embodiments, described intelligent humidifier 100 further includes atmosphere lamp 16, described atmosphere lamp 16 with described Controller 14 electrically connects.

In other embodiments, described state warm and humid sensor 13 and be arranged at body 11 away from described gas outlet 11 side Bottom so that the air line distance between described gas outlet 11 and described warm and humid sensor 13 is farthest.

In other embodiments, described intelligent humidifier 100 further includes electronic clock 17, is used for realizing humidification periods Set-up function.

In other embodiments, described intelligent humidifier 100 further includes sound and light alarm 18, described sound and light alarm 18 with Described controller 14 electrically connects, in described intelligent humidifier 100 water shortage or overheated alarm and cut off main circuit.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all this Within the spirit of utility model and principle, any modification, equivalent substitution and improvement done etc., should be included in the utility model Within the scope of protection.

Claims

1. a kind of intelligent humidifier it is characterised in that：Including body, controller, ultrasonic oscillator and warm and humid sensor, its In, described controller and described ultrasonic oscillator are arranged at described body interior, and described warm and humid sensor is arranged at described The side of body, the top of described body has gas outlet, and described warm and humid sensor is arranged at body and gives vent to anger away from described Mouthful side, thus reducing the impact to described warm and humid sensor of the moisture of gas outlet, described controller is STC90C51 monolithic Machine, the warm and humid sensor of model DHT11 of described warm and humid sensor, described controller and described ultrasonic oscillator and described Warm and humid sensor electrical connection, described warm and humid sensor is used for obtaining temperature and the humidity conditions of environment, and described controller is according to institute State temperature and humidity conditions control described ultrasonic oscillator work.

2. intelligent humidifier according to claim 1 it is characterised in that：Described intelligent humidifier further includes display dress Put, described display device is electrically connected with described controller, described display device is used for showing described temperature and humidity conditions.

3. intelligent humidifier according to claim 2 it is characterised in that：Described display device is arranged at gives vent to anger away from described The side of mouth.

4. intelligent humidifier according to claim 1 it is characterised in that：Described intelligent humidifier further includes input dress Put, described input unit is electrically connected with described controller, described input unit is used for inputting the most comfortable humidity range.

5. intelligent humidifier according to claim 1 it is characterised in that：Described intelligent humidifier further includes atmosphere Lamp, described atmosphere lamp is electrically connected with described controller.

6. intelligent humidifier according to claim 1 it is characterised in that：Described warm and humid sensor is arranged at body away from institute State the bottom of gas outlet side, so that the air line distance between described gas outlet and described warm and humid sensor is farthest.

7. intelligent humidifier according to claim 1 it is characterised in that：When described intelligent humidifier further includes electronics Clock, is used for realizing humidification periods set-up function.

8. intelligent humidifier according to claim 1 it is characterised in that：Described intelligent humidifier further includes acousto-optic report Alert, described sound and light alarm is electrically connected with described controller, in described intelligent humidifier water shortage or overheated alarm and cut off Main circuit.