CN201731582U - Humidity detection device and air humidifier comprising humidity detection device - Google Patents
Humidity detection device and air humidifier comprising humidity detection device Download PDFInfo
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- CN201731582U CN201731582U CN2010201909339U CN201020190933U CN201731582U CN 201731582 U CN201731582 U CN 201731582U CN 2010201909339 U CN2010201909339 U CN 2010201909339U CN 201020190933 U CN201020190933 U CN 201020190933U CN 201731582 U CN201731582 U CN 201731582U
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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Abstract
The utility model discloses an air humidifier, which comprises a shell, a water storage cavity and a steam generating device, wherein the upper end of the shell is provided with an exhaust hole, the shell is further provided with a humidity detection device which detects humidity of surrounding air, the humidity detection device comprises a humidity detection unit, a microprocessor, a memory and a switch control unit, the humidity detection unit is connected with the microprocessor, the microprocessor is connected with the switch control unit, the switch control unit is connected with a power supply switch of the humidifier, the memory and the microprocessor are connected, and the memory stores setting humidity value. The air humidifier can automatically work according to the humidity of external environment, and achieves automatic operation of the air humidifier.
Description
Technical field
The utility model belongs to household appliance technical field, is specifically related to a kind of humidity detector and comprises the air humidifier of this humidity detector.
Background technology
Air humidifier more and more becomes the part of people's daily life as household electrical appliance, and is particularly more widely-used in the dry north.
The family expenses humidifier mainly comprises two kinds at present, and a kind of is the electrical heating type humidifier, and cardinal principle produces steam for water is heated to boiling point in calandria, with blower fan steam is sent to reach the purpose of humidification then.Another kind is a ultrasonic humidifier, and cardinal principle is for adopting ultrasonic wave high frequency oscillation 1.7MHZ frequency, and making water fogging is the ultramicron steam of 1-5 micron, by aerophor, in air, makes with the humid air water vapor diffusion.
Yet, present air humidifier can not according to around ambient humidity start or stop work automatically, need artificially to judge ambient humidity, just stop the work of humidifier if felt the humidity height, if think that humidity is not enough, then manually start the work of air humidifier.Obviously, present air humidifier function singleness can not satisfy the demand of people to the household electrical appliance automation.
The utility model content
The purpose of this utility model provides a kind of air humidifier that can operate automatically.
For achieving the above object, the utility model has adopted following technical scheme: a kind of air humidifier, comprise shell, water storage cavity and steam generation device, shell is provided with steam vent, also be provided with the humidity detector that detects surrounding air humidity on the described shell, described humidity detector comprises the Humidity Detection unit, microprocessor, memory and switch control unit, switch control unit is connected with steam raising plant, described microprocessor is connected with the Humidity Detection unit, obtain the Humidity Detection value, again with memory on the setting humidity value stored relatively, transmit control signal the work of switch control unit control steam raising plant to switch control unit then.
Preferably, also be provided with the humidity setup unit on the described shell, described humidity setup unit is connected with the memory of humidity detector.
Preferably, described air humidifier also comprises remote controller, and described remote controller is used for the communication of humidity setup unit humidity set point being set.
Preferably, described Humidity Detection unit is dew cell or integrated humidity sensor.
Preferably, described remote controller carries out communication by infrared ray and humidity setup unit.
Preferably, described remote controller adopts dry cell power supply.
A kind of humidity detector, it is characterized in that, comprise Humidity Detection unit, microprocessor, memory and switch control unit, described Humidity Detection unit is connected with microprocessor, microprocessor is connected with switch control unit, switch control unit is connected with the steam raising plant of air humidifier, and described memory is connected with microprocessor, and memory stores has the setting humidity value.
Preferably, described humidity detector also is provided with the humidity setup unit, and described humidity setup unit is connected with the memory of humidity detector.
Preferably, described Humidity Detection unit is dew cell or integrated humidity sensor.
Compared with prior art, the air humidifier that the utility model provides can detect the humidity of external environment, compare with setting humidity then, if extraneous humidity surpasses setting humidity then quits work, then start working when extraneous humidity reduction setting humidity then quits work, realized the automation mechanized operation of air humidifier.
Description of drawings
A kind of air humidifier structural representation that Fig. 1 provides for the utility model;
A kind of humidity detector theory diagram that Fig. 2 provides for the utility model.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail below by the specific embodiment.
Please refer to shown in Figure 1, Fig. 1 comprises shell 1, water storage cavity 2, loam cake 3, steam drum 4, evaporation cavity 5, toroidal cavity 6, outer shroud 7, electrode suppor 8, steel wire 9, opening 10, intercommunicating pore 11, humidity detector 12, insulation material 13, back-up ring 14, sleeve pipe 15, electrode 16 etc. for a kind of air humidifier structural representation that the utility model provides.Shell 1 is the ducted body of a upper opening, ducted body inside is provided with the water storage cavity 2 that water storage is used, the evaporative cylinder 4 that the bottom has an intercommunicating pore 11 stretches in the shell 1 from the opening part of shell 1, evaporative cylinder 3 tops are provided with the electrode suppor 8 that is fixed with two electrodes 16 (only being decorated with one among the figure), electrode 16 tops have been with the sleeve pipe 15 of insulating effect, also have steam (vapor) outlet on the electrode suppor 8, at steam outlet steel wire 9 is housed, wherein have toroidal cavity 6 on the barrel of steam drum 4, heat-insulation layer 17 places in the absolutely empty chamber 6 of this annular, toroidal cavity 6 bottoms are provided with back-up ring 18, be used to prevent that heat-insulation layer 17 from deviating from toroidal cavity 6, the periphery of the barrel of evaporative cylinder 3 is provided with the outer shroud 7 that the below is opened wide, and outer shroud 7 tops have the pressure in the toroidal cavity 6 that opening 10 is used for forming between balance outer shroud 7 and barrel.
During use, the water storage cavity 2 in the shell 1 injects water, and two electrodes 16 all are immersed in the water, after connecting with the mains, water is heated, and after water temperature reached boiling point, steam passed steel wire 9 and outwards discharges from the exit, thereby air is carried out humidification.
Further, described humidity detector 12 comprises Humidity Detection unit 120, microprocessor 121, memory 122 and switch control unit 123, Humidity Detection unit 120 is used to detect ambient humidity, described memory 122 is connected with microprocessor 121, and memory 122 stores the setting humidity value.Present embodiment, switch control unit 123 is for being arranged on the switch element between electrode and the power line.Humidity Detection unit 120 sends detected ambient humidity data to microprocessor 121 and handles, data in data after microprocessor 121 will be handled and the memory 122 compare, if extraneous humidity is lower than the humidity value of setting, then microprocessor 121 sends connection signal to switch control unit 123, switch control unit 123 closures, power on air humidifier work for the steam raising plant of air humidifier; Otherwise if extraneous humidity is higher than the humidity value of setting, then air humidifier quits work, and realizes the purpose of automatic humidification air.
In the present embodiment, described Humidity Detection unit 120 is dew cell or integrated humidity sensor.
Further, in the present embodiment, also be provided with the humidity setup unit on the described shell 1, described humidity setup unit is connected with the memory of humidity detector.
Further, air humidifier also changes the special humidity setup unit of giving and disposes remote controller in the present embodiment, is used for the communication of humidity setup unit humidity set point being set.Remote controller is undertaken by infrared ray and humidity setup unit.Remote controller adopts dry cell power supply, such as No. 5 or No. 7 batteries.
Below only be to illustrate with the steam type air humidifier, suitable equally for the air humidifier of other types such as the ultrasonic air humidifying device, all within the utility model protection domain.
Above content be in conjunction with concrete embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. air humidifier, comprise shell, water storage cavity and steam generation device, shell is provided with steam vent, it is characterized in that, also be provided with the humidity detector that detects surrounding air humidity on the described shell, described humidity detector comprises the Humidity Detection unit, microprocessor, memory and switch control unit, switch control unit is connected with steam raising plant, described microprocessor is connected with the Humidity Detection unit, obtain the Humidity Detection value, again with memory on the setting humidity value stored relatively, transmit control signal the work of switch control unit control steam raising plant to switch control unit then.
2. air humidifier according to claim 1 is characterized in that, also is provided with the humidity setup unit on the described shell, and described humidity setup unit is connected with the memory of humidity detector.
3. air humidifier according to claim 2 is characterized in that, also comprises remote controller, and described remote controller is used for the communication of humidity setup unit humidity set point being set.
4. air humidifier according to claim 1 is characterized in that, described Humidity Detection unit is dew cell or integrated humidity sensor.
5. air humidifier according to claim 3 is characterized in that, described remote controller carries out communication by infrared ray and humidity setup unit.
6. according to claim 3 or 5 described air humidifiers, it is characterized in that described remote controller adopts dry cell power supply.
7. humidity detector, it is characterized in that, comprise Humidity Detection unit, microprocessor, memory and switch control unit, described Humidity Detection unit is connected with microprocessor, microprocessor is connected with switch control unit, switch control unit is connected with the steam raising plant of air humidifier, and described memory is connected with microprocessor, and memory stores has the setting humidity value.
8. humidity detector according to claim 7 is characterized in that, also is provided with the humidity setup unit, and described humidity setup unit is connected with the memory of humidity detector.
9. humidity detector according to claim 7 is characterized in that, described Humidity Detection unit is dew cell or integrated humidity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201909339U CN201731582U (en) | 2010-05-14 | 2010-05-14 | Humidity detection device and air humidifier comprising humidity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201909339U CN201731582U (en) | 2010-05-14 | 2010-05-14 | Humidity detection device and air humidifier comprising humidity detection device |
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| Publication Number | Publication Date |
|---|---|
| CN201731582U true CN201731582U (en) | 2011-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201909339U Expired - Fee Related CN201731582U (en) | 2010-05-14 | 2010-05-14 | Humidity detection device and air humidifier comprising humidity detection device |
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| CN (1) | CN201731582U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226562A (en) * | 2011-05-25 | 2011-10-26 | 朱昭 | Automatic air humidity control device |
| CN102313342A (en) * | 2011-10-19 | 2012-01-11 | 北京林业大学 | Remotely-controllable full-automatic intelligent humidifier |
| CN102393057A (en) * | 2011-10-19 | 2012-03-28 | 北京林业大学 | Humidifier |
| CN104896674A (en) * | 2015-06-11 | 2015-09-09 | 安庆市达东电子科技有限公司 | Intelligent indoor humidity adjustment device |
| CN106568159A (en) * | 2016-10-12 | 2017-04-19 | 深圳市丰巨泰科电子有限公司 | Terminal node device capable of controlling indoor humidity and control method thereof |
| WO2017124252A1 (en) * | 2016-01-18 | 2017-07-27 | 黄冠明 | Data return method for humidifying technology and intelligent humidifying system |
| WO2017124253A1 (en) * | 2016-01-18 | 2017-07-27 | 黄冠明 | Information pushing method during air humidifying and intelligent humidifying system |
-
2010
- 2010-05-14 CN CN2010201909339U patent/CN201731582U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226562A (en) * | 2011-05-25 | 2011-10-26 | 朱昭 | Automatic air humidity control device |
| CN102313342A (en) * | 2011-10-19 | 2012-01-11 | 北京林业大学 | Remotely-controllable full-automatic intelligent humidifier |
| CN102393057A (en) * | 2011-10-19 | 2012-03-28 | 北京林业大学 | Humidifier |
| CN102393057B (en) * | 2011-10-19 | 2015-06-03 | 北京林业大学 | Humidifier |
| CN102313342B (en) * | 2011-10-19 | 2015-06-03 | 北京林业大学 | Remotely-controllable full-automatic intelligent humidifier |
| CN104896674A (en) * | 2015-06-11 | 2015-09-09 | 安庆市达东电子科技有限公司 | Intelligent indoor humidity adjustment device |
| WO2017124252A1 (en) * | 2016-01-18 | 2017-07-27 | 黄冠明 | Data return method for humidifying technology and intelligent humidifying system |
| WO2017124253A1 (en) * | 2016-01-18 | 2017-07-27 | 黄冠明 | Information pushing method during air humidifying and intelligent humidifying system |
| CN106568159A (en) * | 2016-10-12 | 2017-04-19 | 深圳市丰巨泰科电子有限公司 | Terminal node device capable of controlling indoor humidity and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20120514 |