CN202630305U - Automatic humidification device - Google Patents
Automatic humidification device Download PDFInfo
- Publication number
- CN202630305U CN202630305U CN 201220152022 CN201220152022U CN202630305U CN 202630305 U CN202630305 U CN 202630305U CN 201220152022 CN201220152022 CN 201220152022 CN 201220152022 U CN201220152022 U CN 201220152022U CN 202630305 U CN202630305 U CN 202630305U
- Authority
- CN
- China
- Prior art keywords
- humidifier
- control module
- module
- keyboard
- humidity value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air Humidification (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model discloses an automatic humidification device which comprises a control module, a keyboard, a humidity sensor, a display module, an alarm module, a humidifier and a power supply, wherein the input end of the control module is respectively connected with the humidity sensor and the keyboard; the output end of the control module is respectively connected with the display module, the alarm module and the humidifier; the power supply is respectively connected with the control module and the humidifier; and the keyboard can set the lowest humidity value. The automatic humidification device is simple in structure, high in integration level and convenient to maintain and repair, the humidity value of the current environment can be detected and displayed, and when the humidity value is lower than the set value, the humidifier is started to give an alarm.
Description
Technical field
The utility model belongs to the electron controls technology field, is specifically related to a kind of device that can show humidity value and automatic humidification.
Background technology
Humidification apparatus in the market generally all is a manual mode, and can not show the humidity value of current environment in real time, does not also have warning function, the general complex structure of these humidification apparatus, repair and maintenance trouble.
The utility model content
The utility model purpose: the purpose of the utility model is in order to solve the deficiency of prior art, a kind of device that can show humidity value, have warning function and automatic humidification to be provided.
Technical scheme: the described a kind of automatic humidifying apparatus of the utility model comprises control module, keyboard; Humidity sensor, display module, alarm module; Humidifier and power supply; The input of said control module is connected with keyboard with humidity sensor respectively, and the output of said control module is connected with display module, alarm module and humidifier respectively, and said power supply is connected with humidifier with control module respectively; Said keyboard can be set minimum humidity value, and display module can show the humidity value of current environment in real time.
The control circuit that said control module is made up of single-chip microcomputer and memory.
The phonation circuit that said alarm module is made up of loudspeaker.
Beneficial effect: the utility model is simple in structure, and integrated level is high, and easy access and maintenance can detect and show when humidity value is lower than setting value, starts the humidity value of current environment humidifier and also send chimes of doom.
Description of drawings
Accompanying drawing 1 is the circuit structure block diagram of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Shown in accompanying drawing, a kind of automatic humidifying apparatus comprises control module, keyboard; Humidity sensor, display module, alarm module; Humidifier and power supply, the input of control module is connected with keyboard with humidity sensor respectively, and the output of control module is connected with display module, alarm module and humidifier respectively; Power supply is connected with humidifier with control module respectively, and keyboard can be set minimum humidity value, and display module can show the humidity value of current environment in real time.
The control circuit be made up of C51 single-chip microcomputer and memory of control module wherein, the phonation circuit that alarm module is made up of loudspeaker, display module are LCDs.
The duty of the utility model is following: when ambient humidity was higher than the minimum humidity value of setting, humidifier was not worked and loudspeaker is not reported to the police; When ambient humidity was lower than the minimum humidity value of setting, humidifier started loudspeaker and sends chimes of doom.
Claims (3)
1. an automatic humidifying apparatus is characterized in that: comprise control module, keyboard; Humidity sensor, display module, alarm module; Humidifier and power supply; The input of said control module is connected with keyboard with humidity sensor respectively, and the output of said control module is connected with display module, alarm module and humidifier respectively, and said power supply is connected with humidifier with control module respectively.
2. a kind of automatic humidifying apparatus according to claim 1 is characterized in that: the control circuit that said control module is made up of single-chip microcomputer and memory.
3. a kind of automatic humidifying apparatus according to claim 1 is characterized in that: the phonation circuit that said alarm module is made up of loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220152022 CN202630305U (en) | 2012-04-12 | 2012-04-12 | Automatic humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220152022 CN202630305U (en) | 2012-04-12 | 2012-04-12 | Automatic humidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630305U true CN202630305U (en) | 2012-12-26 |
Family
ID=47383500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220152022 Expired - Fee Related CN202630305U (en) | 2012-04-12 | 2012-04-12 | Automatic humidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630305U (en) |
-
2012
- 2012-04-12 CN CN 201220152022 patent/CN202630305U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20130412 |