CN103727048A - Multifunctional fan - Google Patents
Multifunctional fan Download PDFInfo
- Publication number
- CN103727048A CN103727048A CN201210385820.8A CN201210385820A CN103727048A CN 103727048 A CN103727048 A CN 103727048A CN 201210385820 A CN201210385820 A CN 201210385820A CN 103727048 A CN103727048 A CN 103727048A
- Authority
- CN
- China
- Prior art keywords
- fan
- inductor
- head
- switch gear
- timing device
- 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
- 230000036413 temperature sense Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 abstract description 10
- 206010019345 Heat stroke Diseases 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention relates to a fan, in particular to a multifunctional fan which is formed by adding an induction device on an existing fan. The induction device can induct change of the outside temperature and control the work state of the fan. When inducting that the outside temperature is high, the induction device sends out commands to increase operation time of the fan and improve the rotation speed of fan blades so as to increase wind force, and a better cooling effect is achieved; when the inductor inducts that the outside temperature is low, the induction device sends out commands to reduce operation time of the fan and lower the rotation speed of the fan blades so as to reduce wind force, so that temperature can be maintained within a comfortable range, and people can not have heatstroke and catch cold.
Description
Technical field
The present invention relates to a kind of fan, relate in particular to a kind of Multifunctional fan.
Background technique
Fan, as a kind of household electric appliance, is a kind of motoring flabellum rotation that utilizes, and reaches the effect that makes air accelerate circulation, is mainly used in cooling and heatstroke-eliminating and ventilating air.Due to easy to use, cheap, be widely used in family, shop, hospital and hotels and other places.But current fan is mainly by carrying out by hand real time operation, and can not automatically to the working state of fan, adjust according to the variation of temperature, affect the effect of cooling and heatstroke-eliminating and ventilating air.Simultaneously people are due to temperature variation in sleep process, and fan is also still according to original state operation, easily causes people's heatstroke and catches a cold.
Summary of the invention
The object of the invention is to provide a kind of Multifunctional fan, can to fan work state, adjust intelligently according to the variation of external temperature.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of Multifunctional fan, comprise power supply, fan, timing device and switch gear, wherein, described Multifunctional fan also comprises the inductor that is arranged at described fan base, the built-in temperature sense chip of described inductor, described inductor, timing device switch gear and power supply are connected in series.
Above-mentioned inductor, wherein, described inductor can be responded to the variation of external temperature and fan is adjusted.
Above-mentioned switch gear, wherein, described switch gear is comprised of 4 buttons, described 4 buttons often comprise respectively open, one of normally closed electric shock, described button is connected with the motor of described fan by 4 wires respectively and can controls the rotating speed of described fan.
Above-mentioned timing device, wherein, described timer comprises open and close and regularly these three sensing selections.That described mechanical timer inside is contained is normally closed, each of normally opened contact, comes that control timer is normally closed, the connection of normally opened contact by the degree of tightness of clockwork spring, reaches the time that fan rotates of controlling.
Above-mentioned fan, wherein, described fan also comprises head-shaking switch, whether described head-shaking switch is positioned at the fan head place of described fan, be used for controlling fan head and rotate.
In sum, owing to having adopted technique scheme to there is following effect:
Induction by inductor to the variation of temperature, can regulate the working state of fan automatically: when induction external temperature is higher, can make fan rotational velocity accelerate to extend working time simultaneously; When induction external temperature is lower, can reduce the working time of fan rotational velocity or minimizing fan, thereby make the working method of fan more intelligent, people should not produce heatstroke and catch a cold.
Accompanying drawing explanation
The front view of a Multifunctional fan shown in Fig. 1.
The side view of a kind of Multifunctional fan shown in Fig. 2.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.
A kind of front view of Multifunctional fan described in Fig. 1.
The side view of a kind of Multifunctional fan shown in Fig. 2.
A kind of Multifunctional fan comprises as shown in Figure 1: base 3, flabellum 1, timing device 5, inductor 4 and switch gear 2.
A kind of Multifunctional fan comprises head-shaking switch 7, motor 6 and base 3 as shown in Figure 2.
The specific embodiment of the present invention is:
The plug of base 3 is switched on power, open switch gear 2, motor starts to drive flabellum 1 to start High Rotation Speed, to people, bring the cool breeze of cooling and heatstroke-eliminating, if want to expand the blowing range of fan, can press head-shaking switch 7, fan head can be in certain sector region waggle, increased the air supply areas of fan, if do not needed fan head to extract head-shaking switch 7, the fixedly air-supply of fan head.Can control by timing device 2 operating time of fan simultaneously, the rotary switch of rotary timing device 2, the time that needs fan to work on according to the scale plate selection of timing device 2, when fan reaches certain operating time, rotary switch forwards the closed place of power supply to, and fan is out of service.Fan base 3 has an inductor 4, the built-in temperature sense chip of inductor 4, and when fan brings into operation, induction chip can be responded to extraneous temperature variation, and can automatically to the working state of fan, adjust.When as higher in temperature sensor, give an order, increase fan working time, improve flabellum 1 rotational velocity; When as lower in temperature sensor, give an order, reduce fan working time, reduce flabellum 1 rotational velocity.
In sum, owing to having adopted the induction chip induction variation of external temperature rotating speed and the working time of adjustment fan, by the in good time adjustment of electric fan is brought to more comfortable suitable temperature to people, make people be not easy heatstroke and catch a cold.Due to practical, manufacture cost is lower, suits large area to popularize simultaneously.
The foregoing is only preferred embodiment of the present invention; not thereby limit embodiments of the present invention and protection domain; to those skilled in the art; should recognize that being equal to that all utilizations specification of the present invention and diagramatic content done replace and the resulting scheme of apparent variation, all should be included in protection scope of the present invention.
Claims (5)
1. a Multifunctional fan, comprise power supply, fan, timing device and switch gear, it is characterized in that, described Multifunctional fan also comprises the inductor that is arranged at fan base, the built-in temperature sense chip of described inductor, described inductor, timing device switch gear and power supply are connected in series.
2. inductor according to claim 1, is characterized in that, described inductor can be responded to the variation of external temperature and fan is adjusted.
3. switch gear according to claim 1, it is characterized in that, described switch gear is comprised of 4 buttons, described 4 buttons often comprise respectively open, one of normally closed electric shock, described button is connected with the motor of described fan by 4 wires respectively and can controls the rotating speed of described fan.
4. timing device according to claim 1, is characterized in that, described timer comprises open and close and regularly these three sensing selections;
That described mechanical timer inside is contained is normally closed, each of normally opened contact, comes that control timer is normally closed, the connection of normally opened contact by the degree of tightness of clockwork spring, reaches the time that fan rotates of controlling.
5. whether fan according to claim 1, is characterized in that, described fan also comprises head-shaking switch, and described head-shaking switch is positioned at the fan head place of described fan, be used for controlling fan head and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210385820.8A CN103727048A (en) | 2012-10-12 | 2012-10-12 | Multifunctional fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210385820.8A CN103727048A (en) | 2012-10-12 | 2012-10-12 | Multifunctional fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103727048A true CN103727048A (en) | 2014-04-16 |
Family
ID=50451283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210385820.8A Pending CN103727048A (en) | 2012-10-12 | 2012-10-12 | Multifunctional fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103727048A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567842A (en) * | 2016-11-08 | 2017-04-19 | 广西大学 | Multifunctional intelligent electric fan |
| CN106837834A (en) * | 2017-03-10 | 2017-06-13 | 蔡丽萍 | A kind of New Type of Fan |
| CN114794851A (en) * | 2022-06-07 | 2022-07-29 | 杭州老板电器股份有限公司 | Cooking appliance and control method and control device thereof |
-
2012
- 2012-10-12 CN CN201210385820.8A patent/CN103727048A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567842A (en) * | 2016-11-08 | 2017-04-19 | 广西大学 | Multifunctional intelligent electric fan |
| CN106837834A (en) * | 2017-03-10 | 2017-06-13 | 蔡丽萍 | A kind of New Type of Fan |
| CN114794851A (en) * | 2022-06-07 | 2022-07-29 | 杭州老板电器股份有限公司 | Cooking appliance and control method and control device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |