CN104564758A - Intelligent electric fan - Google Patents
Intelligent electric fan Download PDFInfo
- Publication number
- CN104564758A CN104564758A CN201310493903.3A CN201310493903A CN104564758A CN 104564758 A CN104564758 A CN 104564758A CN 201310493903 A CN201310493903 A CN 201310493903A CN 104564758 A CN104564758 A CN 104564758A
- Authority
- CN
- China
- Prior art keywords
- electric fan
- module
- human body
- main body
- control switch
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/313—Air temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
- F05D2270/804—Optical devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention belongs to the technical field of electrical appliance devices, in particular to an intelligent electric fan. The intelligent electric fan comprises an electric fan body which is arranged on a circuit board. The intelligent electric fan is characterized in that a voltage transformation module, a display module, a sonar sensing module, a temperature control and regulating module and a far-infrared human body sensing module are arranged on the circuit board, an infrared ray intelligent control switch is arranged in the far-infrared human body sensing module, the infrared ray intelligent control switch is turned on to transmit information to the temperature control and regulating module and the temperature control and regulating module makes the electric fan body rotate when the far-infrared human body sensing module senses a human body, and when the far-infrared human body sensing module does not sense the human body, the infrared ray intelligent control switch is turned off, and the electric fan body is automatically turned off. The intelligent electric fan is simple in structure and convenient to install, overcomes the defect that an existing fan can not regulate the wind speed itself or be automatically turned on and off, power supplies are saved, and convenience is brought to life of people; the intelligent electric fan is low in manufacturing cost and convenient to apply and popularize.
Description
(1) technical field
The present invention relates to a kind of Intelligent electric fan, belong to technical field of electrical equipment.
(2) background technique
Summer arrives, room temperature is more and more higher, this cooling electrical equipment the most common of electric fan is started working, but in a lot of place, particularly public place, electric fan is often forgotten and is turned off, all many times all open a night, especially at university classroom, particularly seriously, cause great waste of energy, simultaneously also can due to electric heating breaking out of fire.
Present electric fan ubiquity drawback, can not exist and open by perception human body; Along with the rising of room temperature, oneself air rate adjustment can not be carried out; Can not oneself turn off when temperature reduces.Based on these drawbacks, cause very large inconvenience to our life.
(3) summary of the invention
The present invention is in order to make up the defect of prior art, and providing a kind of structure simply can the Intelligent electric fan of automatic sensing human body and temperature.
The present invention is achieved through the following technical solutions:
A kind of Intelligent electric fan, comprise electric fan main body, electric fan main body is arranged on circuit boards, it is characterized in that: described circuit board also comprises voltage changing module, display modular, sonar induction module and temperature regulating and controlling module, when sensing that external temperature reaches predetermined temperature, electric fan main body is run automatically, and along with temperature rising, the wind speed of electric fan main body improves automatically; Far infrared human induction module, infrared intelligent control switch is provided with in far infrared human induction module, when far infrared human induction module senses human body, infrared intelligent control switch is opened and is communicated information to temperature regulating and controlling module, temperature regulating and controlling module makes electric fan body rotation, when the induction of far infrared human induction module is less than human body, infrared intelligent control switch cuts out, and electric fan main body is closed automatically.
Wherein:
The present invention is arranged on the public place such as meeting room, hall, enter when there being people or temperature reaches predetermined threshold time, electric fan main body is opened automatically, brings conveniently to people's life.
The invention has the beneficial effects as follows: structure is simple, easy for installation; Solve fan and oneself can not carry out air rate adjustment and can not the defect of open and close automatically, save power supply, bring convenience to people's life; Cost is low, easy to utilize.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is Intelligent electric fan structural representation of the present invention.
In figure: 1, electric fan main body; 2, circuit board; 3, voltage changing module; 4, display modular; 5, sonar induction module; 6, temperature regulating and controlling module; 7, far infrared human induction module.
Embodiment
Accompanying drawing is specific embodiments of the invention.
Intelligent electric fan of the present invention as shown in Figure 1, comprise electric fan main body 1, electric fan main body 1 arranges on the circuit board 2, described circuit board 2 also comprises voltage changing module 3, display modular 4, sonar induction module 5 and temperature regulating and controlling module 6, when sensing that external temperature reaches predetermined temperature, electric fan main body 1 is run automatically, and along with temperature rising, the wind speed of electric fan main body 1 improves automatically; Far infrared human induction module 7, infrared intelligent control switch is provided with in far infrared human induction module 7, when far infrared human induction module 7 senses human body, infrared intelligent control switch is opened and is communicated information to temperature regulating and controlling module 6, temperature regulating and controlling module 6 makes electric fan main body 1 rotate, when far infrared human induction module 7 is responded to less than human body, infrared intelligent control switch cuts out, and electric fan main body 1 is closed automatically.
The present invention is arranged on the public place such as meeting room, hall, enter when there being people or temperature reaches predetermined threshold time, electric fan main body 1 is opened automatically, brings conveniently to people's life.
Claims (1)
1. an Intelligent electric fan, comprise electric fan main body (1), electric fan main body (1) is arranged on circuit board (2), it is characterized in that: described circuit board (2) also comprises voltage changing module (3), display modular (4), sonar induction module (5) and
Temperature regulating and controlling module (6), when sensing that external temperature reaches predetermined temperature, electric fan main body (1) runs automatically, and raises along with temperature, and the wind speed of electric fan main body (1) improves automatically;
Far infrared human induction module (7), far infrared human induction module is provided with infrared intelligent control switch in (7), when far infrared human induction module (7) senses human body, infrared intelligent control switch is opened and is communicated information to temperature regulating and controlling module (6), temperature regulating and controlling module (6) makes electric fan main body (1) rotate, when far infrared human induction module (7) induction is less than human body, infrared intelligent control switch cuts out, and electric fan main body (1) is closed automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493903.3A CN104564758A (en) | 2013-10-21 | 2013-10-21 | Intelligent electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493903.3A CN104564758A (en) | 2013-10-21 | 2013-10-21 | Intelligent electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104564758A true CN104564758A (en) | 2015-04-29 |
Family
ID=53081608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310493903.3A Pending CN104564758A (en) | 2013-10-21 | 2013-10-21 | Intelligent electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104564758A (en) |
-
2013
- 2013-10-21 CN CN201310493903.3A patent/CN104564758A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |