CN104963881A - Intelligent electric fan - Google Patents
Intelligent electric fan Download PDFInfo
- Publication number
- CN104963881A CN104963881A CN201510459479.XA CN201510459479A CN104963881A CN 104963881 A CN104963881 A CN 104963881A CN 201510459479 A CN201510459479 A CN 201510459479A CN 104963881 A CN104963881 A CN 104963881A
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- intelligent electric
- remote controller
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 9
- 241001075561 Fioria Species 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 17
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
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Abstract
The invention relates to an intelligent electric fan which comprises a fan base, a horizontal rotation shaft, a fan support, a vertical rotation shaft and a fan head. The fan base comprises an intelligent single chip microcomputer control system, and the control system comprises a remote controller infrared ray receiving module, a three-way pyroelectric infrared receiving module, a key, a shift switch, a knob, an A/D conversion module, a clock module, an LCD liquid crystal display, a two-way servo motor driving module, a fan motor main circuit driving module and a power source. The intelligent electric fan has a follow-up mode and an normal mode and is provided with three wind speed gears; the fan head can automatically adjust the wind direction following the changes of the positions of people in the follow-up mode; in the normal mode, the fan head can swing or directionally blow, the fan head can swing in the horizontal direction or in the vertical direction, the size of the head swinging angle can be adjusted, and the wind direction can be manually adjusted when the fan head directionally blows; in addition, the fan has a remote controlling function, and is intelligent, efficient, economical in energy, convenient to use and suitable for multiple occasions such as families, offices and student dormitories.
Description
Technical field
The present invention relates to electric fan field, particularly relate to a kind of Intelligent electric fan.
Background technique
Electric fan due to cheap, energy consumption is low, use and to move change place relatively flexible, use widely in people's daily life.In order to increase the blowing scope of electric fan, traditional electrical fan has head-shaking fan, rotary blade fan etc., but traditional electric fan cannot be accomplished to follow movable target blowing, in addition, for the head-shaking fan designed, its angle of shaking the head also is fixing, sometimes needs it to shake the head and increases blowing scope, but do not need again to shake too large angle, traditional electrical fan also cannot be accomplished.For the defect problem of above traditional electrical fan, the present invention designs a kind of based on monolithic processor controlled Intelligent electric fan, efficient, energy-conservation, easy to use.
Summary of the invention
For the defect problem that traditional electrical fan exists, the present invention designs a kind of based on monolithic processor controlled Intelligent electric fan, mainly has following functions: have follower model, general mode two kinds of operating modes and three wind-speed gears; In follower model, fan head follows moving target, automatically adjusts wind direction; In the ordinary mode, shake the head blowing time, substantially horizontal can be selected to shake the head or Vertical direction is shaken the head, and the adjustable angle of shaking the head in each direction; In the ordinary mode, during directed blowing, wind direction adjustable; There is infrared and radio distant control function, facilitate remote control electric fan; Wind speed can be changed by button or remote controller.
In order to solve the problems of the technologies described above, technological scheme of the present invention is: a kind of Intelligent electric fan, comprise fan base, feathering axis, blower tray, vertical rotating shaft, fan head, described fan base comprises the control panel of front end and inner control section, described control panel comprises remote controller infrared remote receiver, LCD liquid crystal display, button, diverter switch, knob, power switch, described control section comprises single-chip microcomputer intergrated circuit, A/D modular converter, clock module, horizontally rotate driven by servomotor module, fan electromotor main circuit driver module, described blower tray comprises vertical rotary driven by servomotor module, described fan head comprises fan motor, fan leaf, triple channel rpyroelectric infrared receiving module, fan drum and safety cover, it is characterized in that: described fan head is installed triple channel rpyroelectric infrared receiving module, three passage rpyroelectric infrared receiving modules lay respectively at three summits place of equilateral triangle, described fan head is arranged on blower tray by vertical rotating shaft, and described blower tray is arranged on fan base by feathering axis, described vertical rotating shaft connects vertical rotary driven by servomotor module, and described feathering axis connection horizontally rotates driven by servomotor module, described remote controller infrared remote receiver, triple channel rpyroelectric infrared receiving module, button, diverter switch, clock module are connected with single-chip microcomputer input pin, described knob is connected with single-chip microcomputer input pin through A/D modular converter, described LCD liquid crystal display, horizontally rotate driven by servomotor module, vertical rotary driven by servomotor module, fan electromotor main circuit driver module be connected with single-chip microcomputer output pin.
As preferably, the present invention adopts Intelligent Single-Chip Based control chip.
As preferably, the present invention adopts triple channel rpyroelectric infrared receiving module, is distributed on fan head in equilateral triangle, gathers the infrared signal that human body sends, after single-chip microcomputer process, obtains the real-time position information of human body.
As preferably, the present invention adopts fan base, feathering axis, blower tray, vertical rotating shaft to add the structure of fan head, described feathering axis connection horizontally rotates driven by servomotor module, described vertical rotating shaft connects vertical rotary driven by servomotor module, and the driven by servomotor module of horizontal and vertical two passages is by Single-chip Controlling.
As preferably, the present invention adopts remote controller infrared remote receiver, and electric fan can pass through remote controller distant control.
Compared with prior art, a kind of Intelligent electric fan of the present invention has following beneficial effect:
1. have follower model, general mode two kinds of operating modes and three wind-speed gears, under follower model, fan head follows the change of the position of people automatically, adjustment wind direction;
2. under general mode, electric fan can be selected to shake the head or directed blowing, substantially horizontal can be selected to shake the head or Vertical direction is shaken the head, and the size adjustable of panning angle in both the horizontal and vertical directions, during directed blowing, manually can adjust wind direction;
3. there is infrared and radio distant control function, fan control panel need not be contacted and just can directly remote control manipulate it, easy to use;
4. there are three wind-speed gears to select under often kind of operating mode, select adjustment wind speed by button or infrared remote controller.
A kind of Intelligent electric fan of the present invention has follower model and general mode two kinds of operating modes can be selected, the running state adjustable of often kind of pattern, and has infrared and radio distant control function, intelligence, efficient, saving power, very easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of Intelligent electric fan structural drawing of the present invention.
Fig. 2 is a kind of Intelligent electric fan remote controller of the present invention figure.
Fig. 3 is a kind of Design of Intelligent Fanner schematic diagram of the present invention.
Fig. 1 description of symbols:
1-fan base, 2-feathering axis, 3-blower tray, 4-vertical rotating shaft, 5-fan head, 61/62/63-rpyroelectric infrared receiver.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, a kind of Intelligent electric fan of the present invention, comprising: fan base 1, feathering axis 2, blower tray 3, vertical rotating shaft 4, fan head 5, described fan base 1 comprises the control panel of front end and inner control section, and described control panel comprises remote controller infrared remote receiver, LCD liquid crystal display, button, diverter switch, knob, power switch, described control section comprises single-chip microcomputer intergrated circuit, A/D modular converter, clock module, horizontally rotate driven by servomotor module, fan electromotor main circuit driver module, described blower tray 3 comprises vertical rotary driven by servomotor module, and described fan head 5 comprises fan motor, fan leaf, triple channel rpyroelectric infrared receiving module (61/62/63), fan drum and safety cover, it is characterized in that: described fan head 5 is installed triple channel rpyroelectric infrared receiving module (61/62/63), three passage rpyroelectric infrared receiving modules (61/62/63) lay respectively at three summits place of equilateral triangle, described fan head 5 is arranged on blower tray 3 by vertical rotating shaft 4, and described blower tray 3 is arranged on fan base 1 by feathering axis 2, described vertical rotating shaft 4 connects vertical rotary driven by servomotor module, and described feathering axis 2 connection horizontally rotates driven by servomotor module, described remote controller infrared remote receiver, triple channel rpyroelectric infrared receiving module, button, diverter switch, clock module are connected with single-chip microcomputer input pin, described knob is connected with single-chip microcomputer input pin through A/D modular converter, described LCD liquid crystal display, horizontally rotate driven by servomotor module, vertical rotary driven by servomotor module, fan electromotor main circuit driver module be connected with single-chip microcomputer output pin.
As shown in Figure 3, the present invention adopts Intelligent Single-Chip Based control system, and described control system comprises power supply, single-chip microcomputer, remote controller infrared receiving module, triple channel rpyroelectric infrared receiving module, button, diverter switch, knob, A/D modular converter, clock module, LCD liquid crystal display, two passage driven by servomotor modules, fan electromotor main circuit driver module; Described two passage driven by servomotor modules comprise and horizontally rotate driven by servomotor module and vertical rotary driven by servomotor module.
The present invention is based on the design of single-chip computer control system, there are follower model and general mode two kinds of operating modes, can running mode switching and adjust operation state (shake the head, directed, wind speed) by the button in electric fan base 1 front-end control panel (see Fig. 1) and diverter switch.
Button on the front-end control panel of described fan base 1 and switch comprise three wind-speed gear buttons (1 grade, 2 grades, 3 grades wind speed raise successively), (M1 represents follower model to two mode selection button, M2 represents general mode), (shake-hold state switches for two state switch, L/R-U/D state of shaking the head switches), four direction key (shake the head limit position for limiting or adjust directed blowing direction), knob (for adjusting timing, the longest can timing 2 hours) and a power switch.
For realizing the function under follower model, the present invention adopts triple channel rpyroelectric infrared receiving module (61/62/63), is distributed in (see Fig. 1) on fan head 5 in equilateral triangle.The area of space in rpyroelectric infrared receiving module (61/62/63) front of three positions forms different signal areas due to the juxtaposition of signal, different signal areas and its spatial position one_to_one corresponding, by single-chip microcomputer, corresponding position signal division and coding are carried out to different signal areas, and with the position in triangle center point dead ahead for reference point, when people is in zones of different, the encoded position signal that microprocessor detect arrives is different, adjust to just to target for making wind direction, single-chip microcomputer is by driving the driven by servomotor module of substantially horizontal and Vertical direction, adjustment fan head, make it just to target (namely target location overlaps with reference point), reach fan head with this to follow target and move and the effect automatically changing wind direction.Because human infrared radiation signal is by clothing circumstance of occlusion more complicated, single-chip microcomputer needs, according to the multiple spot position information integrated treatment collected, to obtain the impact point (virtual human body center) of a position information as the main wind-engaging of human body.When there being many people in fan front region, single-chip microcomputer selects to follow the target of target as wind-engaging of infrared intensity comparatively large (general close together) automatically.
Under general mode, Intelligent electric fan can be shaken the head or directed blowing, is selected and switch by diverter switch.As shown in the control panel of the fan base 1 of Fig. 1, when shake-hold diverter switch is beaten to shake, select to shake the head blowing, at this moment by L/R-U/D diverter switch, about L/R can be selected to shake the head blowing, or selection U/D shakes the head blowing up and down.Control panel there is four direction button, select the blowing of shaking the head of left and right or above-below direction, by pressing the limit position determining with this direction a pair direction key in the same way to shake the head in the direction in which, thus the angle of shaking the head can be limited.When shake-hold diverter switch is beaten to hold, select directed blowing, at this moment can be changed the direction of fan head by four direction button, and then change wind direction.
In addition, the present invention has remote controller infrared remote receiver, not only can be controlled by control panel, can also pass through remote controller distant control.Such as, people lies down rest, electric fan be placed on pin limit or from oneself hand relatively away from place, sometimes need to change its operating mode, wind speed size, blowing direction or ON/OFF electric fan, do not remember body again, at this time use remote controller more convenient.Near infrared ray between infrared remote controller use 0.76 ~ 1.5 μm carrys out transmission of control signals, and the optical lightscreening eyeglass of Thermoelectric Infrared Sensor selects the infrared rays of 7 ~ 10 μm as Received signal strength (the infrared rays centre wavelength of human body radiation is 9 ~ 10 μm), therefore infrared remote controller can not have an impact to the Thermoelectric Infrared Sensor that position of human body detects.
A kind of Intelligent electric fan of the present invention, except forward places use, can also be fixed on the ceiling board of students' dormitory (is inverted fixing), its flexibility rotated due to it, 360 ° of blowings can be carried out to around several bed, when dormitory only has one or two people, its distant control function and the function such as controlled swing angle, orientable blowing very convenient and practical, fan work efficiency can be improved, increase effective blow-time.In addition, Intelligent electric fan can also be fixed on (level is fixed) on wall and, as other purposes, be suitable for various occasion.
As shown in Figure 2, keypress function one_to_one corresponding on button on infrared remote controller and control panel (see Fig. 1), use a teleswitch and carry out timing setting, often press one-touch, increase or subtract 10 minutes, the longest can timing 2 hours, simultaneously Displaying timer remaining time, wind-speed gear and mode of operation on LCD liquid crystal display.Use a teleswitch and greatly can promote Consumer's Experience.
The present invention aims to provide the electric fan control program of more convenient, hommization and increases effective blow-time, improves the working efficiency of electric fan, simultaneously can saving power, and economy is environmental protection again.
The shape of a kind of Intelligent electric fan described in above-described embodiment and structure are not limited to Figure of description and illustrate, and its constituent element is not limited to fan base 1, feathering axis 2, blower tray 3, vertical rotating shaft 4, fan head 5; The control panel of described fan base 1 has three wind-speed gear buttons, the wind speed under follower model and general mode can independently control.
The above is preferred embodiment of the present invention, and all simple change done according to the essence of the present invention all should belong to covering scope of the present invention with modification.
Claims (4)
1. an Intelligent electric fan, comprise fan base, feathering axis, blower tray, vertical rotating shaft, fan head, described fan base comprises the control panel of front end and inner control section, described control panel comprises remote controller infrared remote receiver, LCD liquid crystal display, button, diverter switch, knob, power switch, described control section comprises single-chip microcomputer intergrated circuit, A/D modular converter, clock module, horizontally rotate driven by servomotor module, fan electromotor main circuit driver module, described blower tray comprises vertical rotary driven by servomotor module, described fan head comprises fan motor, fan leaf, triple channel rpyroelectric infrared receiving module, fan drum and safety cover, it is characterized in that: described fan head is installed triple channel rpyroelectric infrared receiving module, three passage rpyroelectric infrared receiving modules lay respectively at three summits place of equilateral triangle, described fan head is arranged on blower tray by vertical rotating shaft, and described blower tray is arranged on fan base by feathering axis, described vertical rotating shaft connects vertical rotary driven by servomotor module, and described feathering axis connection horizontally rotates driven by servomotor module, described remote controller infrared remote receiver, triple channel rpyroelectric infrared receiving module, button, diverter switch, clock module are connected with single-chip microcomputer input pin, described knob is connected with single-chip microcomputer input pin through A/D modular converter, described LCD liquid crystal display, horizontally rotate driven by servomotor module, vertical rotary driven by servomotor module, fan electromotor main circuit driver module be connected with single-chip microcomputer output pin.
2. Intelligent electric fan according to claim 1, is characterized in that: described feathering axis is vertically mounted on fan base, and substantially horizontal rotates, and described vertical rotating shaft level is arranged on blower tray, and Vertical direction rotates.
3. Intelligent electric fan according to claim 1, is characterized in that: the button on described fan base front-end control panel and switch comprise three wind-speed gear buttons, two mode selection button, two state switch, four direction key, a knob and power switches.
4. Intelligent electric fan according to claim 1, is characterized in that: described remote controller infrared receiver is connected and reception control signal with remote controller by infrared signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459479.XA CN104963881A (en) | 2015-07-28 | 2015-07-28 | Intelligent electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459479.XA CN104963881A (en) | 2015-07-28 | 2015-07-28 | Intelligent electric fan |
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| Publication Number | Publication Date |
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| CN104963881A true CN104963881A (en) | 2015-10-07 |
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| CN201510459479.XA Pending CN104963881A (en) | 2015-07-28 | 2015-07-28 | Intelligent electric fan |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332938A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | Bluetooth-controlling fan capable of blowing air automatically and vertically |
| CN105332935A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | USB fan capable of blowing air vertically and horizontally |
| CN105332933A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | USB (Universal Serial Bus) fan capable of automatically and vertically blowing |
| CN105351232A (en) * | 2015-11-30 | 2016-02-24 | 江门市恒天科技有限公司 | Fan capable of realizing all-around steering |
| CN105370603A (en) * | 2015-11-30 | 2016-03-02 | 江门市恒天科技有限公司 | WiFi-controlled fan capable of sweeping wind up, down, left and right |
| CN105443420A (en) * | 2015-11-30 | 2016-03-30 | 江门市恒天科技有限公司 | Fan capable of vertically blowing air automatically |
| CN105485035A (en) * | 2015-11-30 | 2016-04-13 | 江门市恒天科技有限公司 | Fan controlled by WiFi to automatically blow air up and down |
| CN107781197A (en) * | 2017-10-19 | 2018-03-09 | 长乐智睿恒创节能科技有限责任公司 | A kind of hot air type intelligent electric fan of lift full angle rotation |
| CN108799165A (en) * | 2018-06-26 | 2018-11-13 | 安徽悦达环保科技有限公司 | A kind of wind turbine with multi-faceted turning function |
| CN109452239A (en) * | 2018-12-21 | 2019-03-12 | 宁波大央工贸有限公司 | Mosquito killer and its control method |
| CN109595189A (en) * | 2017-09-30 | 2019-04-09 | 北京小米移动软件有限公司 | Fan |
| CN110490047A (en) * | 2019-07-01 | 2019-11-22 | 珠海格力电器股份有限公司 | A kind of appliances equipment control method, household appliance and computer-readable medium |
| CN110630545A (en) * | 2019-08-30 | 2019-12-31 | 鲁东大学 | Intelligent fan with self-adaptive swing angle |
| CN111734666A (en) * | 2020-07-03 | 2020-10-02 | 董志 | Intelligent fan and control method |
| CN111895558A (en) * | 2020-08-11 | 2020-11-06 | 岳伟久 | Air conditioner cooling system based on building body structure |
| CN112240309A (en) * | 2019-07-16 | 2021-01-19 | 北京小米移动软件有限公司 | Electric fan control method and device |
| CN112283134A (en) * | 2020-10-16 | 2021-01-29 | 成都中邦智能科技有限责任公司 | Active interactive interface electric fan |
| CN114688058A (en) * | 2022-03-30 | 2022-07-01 | 武汉市江楚开物科技有限公司 | Multi-layer rotating fan |
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| CN105332938A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | Bluetooth-controlling fan capable of blowing air automatically and vertically |
| CN105332935A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | USB fan capable of blowing air vertically and horizontally |
| CN105332933A (en) * | 2015-11-30 | 2016-02-17 | 江门市恒天科技有限公司 | USB (Universal Serial Bus) fan capable of automatically and vertically blowing |
| CN105351232A (en) * | 2015-11-30 | 2016-02-24 | 江门市恒天科技有限公司 | Fan capable of realizing all-around steering |
| CN105370603A (en) * | 2015-11-30 | 2016-03-02 | 江门市恒天科技有限公司 | WiFi-controlled fan capable of sweeping wind up, down, left and right |
| CN105443420A (en) * | 2015-11-30 | 2016-03-30 | 江门市恒天科技有限公司 | Fan capable of vertically blowing air automatically |
| CN105485035A (en) * | 2015-11-30 | 2016-04-13 | 江门市恒天科技有限公司 | Fan controlled by WiFi to automatically blow air up and down |
| CN109595189A (en) * | 2017-09-30 | 2019-04-09 | 北京小米移动软件有限公司 | Fan |
| CN107781197A (en) * | 2017-10-19 | 2018-03-09 | 长乐智睿恒创节能科技有限责任公司 | A kind of hot air type intelligent electric fan of lift full angle rotation |
| CN108799165A (en) * | 2018-06-26 | 2018-11-13 | 安徽悦达环保科技有限公司 | A kind of wind turbine with multi-faceted turning function |
| CN109452239A (en) * | 2018-12-21 | 2019-03-12 | 宁波大央工贸有限公司 | Mosquito killer and its control method |
| CN110490047A (en) * | 2019-07-01 | 2019-11-22 | 珠海格力电器股份有限公司 | A kind of appliances equipment control method, household appliance and computer-readable medium |
| CN112240309A (en) * | 2019-07-16 | 2021-01-19 | 北京小米移动软件有限公司 | Electric fan control method and device |
| CN110630545A (en) * | 2019-08-30 | 2019-12-31 | 鲁东大学 | Intelligent fan with self-adaptive swing angle |
| CN110630545B (en) * | 2019-08-30 | 2020-09-08 | 鲁东大学 | Intelligent fan with self-adaptive swing angle |
| CN111734666A (en) * | 2020-07-03 | 2020-10-02 | 董志 | Intelligent fan and control method |
| CN111895558A (en) * | 2020-08-11 | 2020-11-06 | 岳伟久 | Air conditioner cooling system based on building body structure |
| CN111895558B (en) * | 2020-08-11 | 2021-12-10 | 苏州贝佳新能源科技有限公司 | Air conditioner cooling system based on building body structure |
| CN112283134A (en) * | 2020-10-16 | 2021-01-29 | 成都中邦智能科技有限责任公司 | Active interactive interface electric fan |
| CN114688058A (en) * | 2022-03-30 | 2022-07-01 | 武汉市江楚开物科技有限公司 | Multi-layer rotating fan |
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Application publication date: 20151007 |