CN103486060A - Natural-wind simulating fan - Google Patents
Natural-wind simulating fan Download PDFInfo
- Publication number
- CN103486060A CN103486060A CN201310443701.8A CN201310443701A CN103486060A CN 103486060 A CN103486060 A CN 103486060A CN 201310443701 A CN201310443701 A CN 201310443701A CN 103486060 A CN103486060 A CN 103486060A
- Authority
- CN
- China
- Prior art keywords
- base
- fan
- wind
- control circuit
- housing
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a natural-wind simulating fan comprising a shell, a base, a signal amplifying circuit, a control circuit, a motor and blades. A wind inlet is formed in the rear surface of the shell, a plurality of wind outlets in regular array are formed in the front surface of the shell, the base is provided with a power switch and an audio input port, the shell is fixed on the base, the signal amplifying circuit is arranged in the base and electrically connected with the audio input port, the control circuit is arranged in the base and electrically connected with the signal amplifying circuit, the motor is arranged in the base and electrically connected with the control circuit, and the blades are arranged in the shell and connected with the motor. The fan is improved in the technical scheme, so that the problem that strength change and interval time of wind flowing out from the fan is irregular is solved.
Description
Technical field
The present invention relates to a kind of fan, relate in particular to a kind of natural wind simulating fan.
Background technique
Fan is the main articles for use of enjoying the cool summer, and it drives Air Flow by the rotation of fan blade, makes the evaporation of human epidermal moisture, to reach the purpose that reduces skin temperature.The wind that the prior art fan sends is different from natural wind.Natural wind is all generally a gust property wind, the time strong when weak, when one blows than strong gusts of wind, the heat on human body or sweat just " are blown away " by wind, sensation is pleasantly cool, so again and again, fitful wind is breezy, makes the people feel to cool off oneself especially.And the wind of electric fan can not produce at times strong and at other times weak fitful wind, also feel nice and cool while opening electric fan originally, blow a period of time, people's sweat has dried up, and substantially, without the sweat evaporation, does not just feel to have felt nice and cool.Many electric fans all adopt electronic component to control the alternation air-supply, and this electronic component is actually an electronic switch, and about 4-12 seconds of on time, be 4 seconds turn-off time.Work off and on by such fan electromotor of opening and close to control, just can send wind strong and weak alternation, similar with natural fitful wind, make the people that the nature sense be arranged.But the air-supply of these electric fans is all regular, with natural wind, larger difference is still arranged.In fact, natural wind is at times strong and at other times weak, endurance or length or short, and its variation is random.Therefore, the wind that how to make fan send is strong and weak to be changed and there is no rule interval time, is to be worth the problem solved.
Summary of the invention
The objective of the invention is for solve the wind that how to make fan send strong and weak change and interval time random problem, a kind of scheme of the invention of natural wind simulating fan is proposed, the present invention is achieved through the following technical solutions.
The invention provides a kind of natural wind simulating fan, comprising: housing, described housing rear surface has intake grill, and described housing front surface has a plurality of regularly arranged exhaust outlets; Base, be provided with power switch and audio input port on described base, described housing is fixed on base; Signal amplification circuit, described signal amplification circuit is arranged in base, and is electrically connected to described audio interface entrance; Control circuit, described control circuit is arranged in base, and is electrically connected to described signal amplification circuit; Motor, described motor is arranged in described base, and is electrically connected to described control circuit; And, fan blade, described fan blade is arranged in described housing, and is connected with described motor.
The audio signal of audio input port input, after signal amplification circuit amplifies, trigger control circuit, the operating voltage that control circuit is controlled motor changes along with the variation of audio signal rhythm, thereby the rotating speed of fan blade becomes the size of air quantity just to change, so, make the wind sent at times strong and at other times weak, interval variation does not have rule yet, reaches the purpose of natural wind simulating.When the air-flow that the fan blade rotation produces is discharged through a plurality of regularly arranged exhaust outlet arranged on housing, be cut into several strands of air-flows, make people's wind felt become soft just as natural wind.
This use is novel can also further be improved by the following technical programs:
Natural wind simulating fan of the present invention also comprises negative ion generator, and described negative ion generator is arranged in described housing.Negative ion generator can produce the negative ion to health, is discharged in surrounding atmosphere, can activate airborne oxygen molecule, and dust cleaning and sterilizing, purify air.
Natural wind simulating fan of the present invention also comprises oxygenerator, and described oxygenerator is arranged in described housing.In the surrounding atmosphere that the oxygen that oxygenerator is manufactured discharges, can increase the oxygen content of indoor air, be of value to health.
Be provided with Wind Direction Tablet on described exhaust outlet.By regulating the controlled direction of making wind of angle of Wind Direction Tablet.
Described enclosure interior is provided with the electrostatic precipitation net.Blade rotation makes airborne dust granules charged, and the dust granules in electrostatic precipitation net energy absorbed air, be purified the air that fan blows out.
Compared with prior art, the present invention has obtained following technique effect: the improvement by technological scheme of the present invention to fan, the power of controlling fan airstream by audio signal changes, the wind that fan is sent is at times strong and at other times weak, interval variation does not have rule yet, solved the wind that how to make fan send strong and weak change and interval time random problem.
The accompanying drawing explanation
A kind of embodiment's that Fig. 1 is natural wind simulating fan of the present invention structural representation.
Mark in figure: 1-housing; The 2-intake grill; The 3-exhaust outlet; The 4-audio input port; The 5-base; The 6-power switch; The 7-audio input port; The 8-signal amplification circuit; The 9-control circuit; The 10-motor; The 11-fan blade; The 12-negative ion generator; The 13-oxygenerator; 14-electrostatic precipitation net.
Embodiment
For those skilled in the art being understood more accurately and implementing the present invention, below in conjunction with drawings and Examples, the present invention is further detailed.
Embodiment:
The structural representation that Fig. 1 is this routine natural wind simulating fan.As shown in Figure 1, this routine natural wind simulating fan comprises: housing 1, and described housing 1 inside is provided with electrostatic precipitation net 14, and described housing 1 rear surface has intake grill 2, described housing 1 front surface has a plurality of regularly arranged rectangle exhaust outlets 3, on described exhaust outlet 3, is provided with Wind Direction Tablet 4; Base 5, be provided with power switch 6 and audio input port 7 on described base 5, audio input port 7 is selected the USB2.0 interface of 5V/1A, and described housing 1 is fixed on base 5; Signal amplification circuit 8, described signal amplifies electric 8 tunnels and is arranged in base 1, and is electrically connected to described audio interface entrance 7; Control circuit 9, described control circuit 9 is arranged in base 1, and is electrically connected to described signal amplification circuit 8; Motor 10, described motor 10 is arranged in described base 1, and is electrically connected to described control circuit 9; Fan blade 11, described fan blade 11 is arranged in described housing 1, and is connected with described motor 10; Negative ion generator 12, described negative ion generator 12 is arranged in described housing 1; Oxygenerator 13, described oxygenerator 13 is arranged in described housing 1.
The audio signal of audio input port 7 inputs, after signal amplification circuit 8 amplifies, trigger control circuit 9, the operating voltage that control circuit 9 is controlled motor 10 changes along with the variation of audio signal rhythm, thereby the rotating speed of fan blade 11 becomes the size of air quantity just to change, when fan blade 11 rotates a plurality of regularly arranged exhaust outlet 3 discharge arranged on the air-flow process housing 1 produced, be cut into several strands of soft air-flows, by regulating the controlled direction of making wind of angle of Wind Direction Tablet 4, so, make the wind sent at times strong and at other times weak, interval variation does not have rule yet, reach the purpose of natural wind simulating.In the surrounding atmosphere that the oxygen of oxygenerator manufacture 13 discharges, can increase the oxygen content of indoor air, be of value to health.Negative ion generator 12 can produce the negative ion to health, is discharged in surrounding atmosphere, can activate airborne oxygen molecule, and dust cleaning and sterilizing, purify air.Blade rotation makes airborne dust granules charged, and the dust granules in electrostatic precipitation net energy absorbed air, be purified the air that fan blows out.
Claims (5)
1. a natural wind simulating fan, is characterized in that, comprising:
Housing (1), described housing (1) rear surface has intake grill (2), and described housing (1) front surface has a plurality of regularly arranged exhaust outlets (3);
Base (5), be provided with power switch (6) and audio input port (7) on described base (5), described housing (1) is fixed on base (5);
Signal amplification circuit (8), described signal amplification circuit (8) is arranged in base (5), and is electrically connected to described audio interface entrance (7);
Control circuit (9), described control circuit (9) is arranged in base (5), and is electrically connected to described signal amplification circuit (8);
Motor (10), described motor (10) is arranged in described base (5), and is electrically connected to described control circuit (9); And,
Fan blade (11), described fan blade (11) is arranged in described housing (1), and is connected with described motor (10).
2. natural wind simulating fan as claimed in claim 1, it is characterized in that: also comprise negative ion generator (12), described negative ion generator (12) is arranged in described housing (1).
3. natural wind simulating fan as claimed in claim 2, it is characterized in that: also comprise oxygenerator (13), described oxygenerator (13) is arranged in described housing (1).
4. natural wind simulating fan as described as claim 1 or 3, is characterized in that: be provided with Wind Direction Tablet (4) on described exhaust outlet (3).
5. natural wind simulating fan as claimed in claim 4, it is characterized in that: described housing (1) inside is provided with electrostatic precipitation net (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443701.8A CN103486060A (en) | 2013-09-26 | 2013-09-26 | Natural-wind simulating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443701.8A CN103486060A (en) | 2013-09-26 | 2013-09-26 | Natural-wind simulating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486060A true CN103486060A (en) | 2014-01-01 |
Family
ID=49826558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310443701.8A Pending CN103486060A (en) | 2013-09-26 | 2013-09-26 | Natural-wind simulating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103486060A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307944Y (en) * | 1997-07-22 | 1999-02-17 | 徐根富 | Rotary louver electric fan with anion generator for purifying air |
| JP2002349477A (en) * | 2001-05-21 | 2002-12-04 | Sanyo Electric Co Ltd | Electric fan |
| CN201221482Y (en) * | 2008-06-13 | 2009-04-15 | 华东师范大学附属杨行中学 | Sound control electric fan |
| CN102192164A (en) * | 2010-03-08 | 2011-09-21 | 艾美特电器（深圳）有限公司 | Music electric fan and control method thereof |
| CN202646108U (en) * | 2012-06-27 | 2013-01-02 | 张湉 | Fan wind speed regulating device |
| CN203488403U (en) * | 2013-09-26 | 2014-03-19 | 深圳市福田区青少年科技教育协会 | Natural wind simulating fan |
-
2013
- 2013-09-26 CN CN201310443701.8A patent/CN103486060A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307944Y (en) * | 1997-07-22 | 1999-02-17 | 徐根富 | Rotary louver electric fan with anion generator for purifying air |
| JP2002349477A (en) * | 2001-05-21 | 2002-12-04 | Sanyo Electric Co Ltd | Electric fan |
| CN201221482Y (en) * | 2008-06-13 | 2009-04-15 | 华东师范大学附属杨行中学 | Sound control electric fan |
| CN102192164A (en) * | 2010-03-08 | 2011-09-21 | 艾美特电器（深圳）有限公司 | Music electric fan and control method thereof |
| CN202646108U (en) * | 2012-06-27 | 2013-01-02 | 张湉 | Fan wind speed regulating device |
| CN203488403U (en) * | 2013-09-26 | 2014-03-19 | 深圳市福田区青少年科技教育协会 | Natural wind simulating fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201696366U (en) | Fan | |
| CN105136619B (en) | A kind of artificial climate environmental exposure system and application process | |
| KR102181771B1 (en) | Dust removal module, ventilator with this, and the driving method thereof | |
| CN203488403U (en) | Natural wind simulating fan | |
| CN202547049U (en) | Air humidifier with condensate recycling device | |
| CN2774646Y (en) | Water drop atomizing device | |
| CN203560120U (en) | Fan with large air volume | |
| CN105742978A (en) | Dedusting and dehumidification device for power distribution cabinet | |
| CN103486060A (en) | Natural-wind simulating fan | |
| CN204921320U (en) | No -blade fan | |
| CN201748562U (en) | Ventilator provided with air cleaning and flavoring device | |
| CN208739834U (en) | A kind of pig house heating device based on healthy aquaculture technology | |
| KR20200111963A (en) | Dust removal module using electrostatic force, ventilator having the dust collecting bag that can be automatically replaced, and the driving method thereof | |
| CN105509158A (en) | Intelligent air conditioner with humidity regulation function | |
| CN202024433U (en) | Wet film humidifier | |
| CN204942032U (en) | A kind of multifunctional electric fan | |
| CN205560992U (en) | Intelligence air conditioner with humidity control function | |
| CN206055867U (en) | The Fresh air handling units of the function that eliminates the unusual smell with elimination PM2.5 and sterilization | |
| CN202698136U (en) | Long hair blow-dry apparatus | |
| JP3149310U (en) | Portable negative ion cold and hot air suction device | |
| CN202792342U (en) | Constant temperature cold fog type mist spray equipment | |
| CN204961243U (en) | Mosquito repellent does not have leaf electric fan | |
| RU2012135499A (en) | METHOD FOR INCREASING HUMIDIFIED SKIN SURFACE AND IMPROVING THE WATER-CONTAINING FUNCTION OF THE DERMIS AND COSMETIC DEVICE FOR THIS | |
| CN202769921U (en) | Air conditioner | |
| CN205144144U (en) | Novel picture frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |