CN110273849A - A kind of intelligent fan - Google Patents
A kind of intelligent fan Download PDFInfo
- Publication number
- CN110273849A CN110273849A CN201910375662.XA CN201910375662A CN110273849A CN 110273849 A CN110273849 A CN 110273849A CN 201910375662 A CN201910375662 A CN 201910375662A CN 110273849 A CN110273849 A CN 110273849A
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- China
- Prior art keywords
- fan
- controller
- flabellum
- intelligent
- intelligent fan
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- 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
-
- 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
- F04D27/007—Conjoint control of two or more different functions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/005—Decorative aspects, i.e. features which have no effect on the functioning of the pump
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/005—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes forming an image using a quickly moving array of imaging elements, causing the human eye to perceive an image which has a larger resolution than the array, e.g. an image on a cylinder formed by a rotating line of LEDs parallel to the axis of rotation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This application discloses a kind of intelligent fans, it include: the fan that LED array is equipped on flabellum, the motor for driving flabellum to be rotated is connected on fan, it is additionally provided on fan for the on or off according to target LED in default control rule control LED array, and control flabellum and rotated according to pre-set velocity, so that fan shows the controller of light data corresponding with default control rule by the rotation of flabellum and the on or off of target LED.Obviously, by intelligent fan provided herein, user can not only be made to possess the feeling of refrigeration during using fan, and, also it can make the light data showed on user's real time inspection to fan, this makes it possible to user experience of relative increase user when using fan.
Description
Technical field
The present invention relates to Smart Home technical field, in particular to a kind of intelligent fan.
Background technique
With the development of economy, requirement of the people for household electrical appliance is higher and higher, still, in the prior art, people
Can only be radiated with fan, usage mode is more single, is unable to satisfy the diversified individual needs of user, substantially reduces
The usage experience of user.It is art technology it can be seen that how to improve user experience of user during using fan
Personnel's urgent problem to be solved.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of intelligent fan, to improve user during using fan
User experience.Its concrete scheme is as follows:
A kind of intelligent fan, comprising: be equipped with the fan of LED array on flabellum, be connected on the fan for driving
The motor that the flabellum is rotated is additionally provided with for according to LED array described in default control rule control on the fan
The on or off of middle target LED, and control the flabellum and rotated according to pre-set velocity, so that the fan is described in
The rotation of flabellum and the on or off of the target LED show the control of light data corresponding with the default control rule
Device processed.
Preferably, the controller is specially single-chip microcontroller or MCU or ARM.
Preferably, the latch for controlling the LED array on or off is also connected on the controller.
Preferably, the latch is specially 74HC573.
Preferably, the rotation and the mesh for controlling the fan by the flabellum are additionally provided on the controller
Mark the clock chip of the on or off display World clock of LED and/or the rotation duration of the motor.
Preferably, the player for playing default voice messaging is also connected on the controller.
Preferably, also communication connection has for sending the upper of target control instruction to the controller on the controller
Machine.
Preferably, the bluetooth module or WIFI for establishing communication connection with the host computer are provided on the controller
Module or infrared module.
Preferably, the host computer is specially mobile phone or tablet computer or mobile terminal.
As it can be seen that in intelligent fan provided by the present invention, when motor-driven fan is rotated, controller can be according to
Target LED conducting or shutdown on default control rule control electric fan in LED array, and the flabellum of fan is controlled simultaneously
Rotated according to pre-set velocity, such fan by the on or off of the rotation of flabellum and target LED, will show with
The corresponding light data of default control rule, and the effect of the persistence of vision is thus showed on fan.Obviously, by this hair
Intelligent fan provided by bright, can not only make user possess the feeling of refrigeration during using fan, moreover, also can
So that the light data showed on user's real time inspection to fan, this makes it possible to relative increase users when using fan
User experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of structure chart of intelligent fan provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Figure 1, Fig. 1 is a kind of structure chart of intelligent fan provided in an embodiment of the present invention, which includes:
The fan 13 of LED array 12 is installed on flabellum 11, the motor 14 for driving flabellum 11 to be rotated is connected on fan 13,
It is additionally provided on fan 13 for the on or off according to target LED in default control rule control LED array 12, and controlled
Flabellum 11 is rotated according to pre-set velocity, so that fan 13 is aobvious by the rotation of flabellum 11 and the on or off of target LED
Show the controller 15 of light data corresponding with default control rule.
It in the present embodiment, is the flabellum 11 of fan 13 first in order to increase the interest of fan 13 in use
Upper setting can issue the LED array 12 of light, and then, connection is rotated for 13 flabellum 11 of driving fan on fan 13
Motor 14, finally, again on fan 13 be arranged controller 15, and using controller 15 according to default control rule control fan
The on or off of target LED on 13 flabellums 11, and the flabellum 11 for controlling fan 13 is rotated according to pre-set velocity.
It is also contemplated that if motor 14 during 13 flabellum 11 of driving fan is rotated with pre-set velocity,
Target LED on 13 flabellum 11 of fan in LED array 12 carries out on or off according to default control rule, in the process,
Target LED on 13 flabellum 11 of fan in LED array 12 can show light data corresponding with default control rule, and
And the visual effect of the persistence of vision can be generated by the rotation of flabellum 11.
In practical applications, default control rule refers to the target journey that user edits in advance according to the design requirement of oneself
Sequence, after user has editted target program, so that it may target program is burnt in advance in controller 15, such controller
15 can according to the on or off of target LED in LED array 12 on 13 flabellum 11 of default control rule control fan, and
Control 13 flabellum 11 of fan is rotated according to pre-set velocity.Herein, target LED institute in LED array 12 on 13 flabellum 11 of fan
Showing light data corresponding with default control rule can be pattern, text either number etc., in the present embodiment
In, it is not especially limited.
In addition, it is necessary to explanation, in the present embodiment, controller 15 can be any one programmable logic device,
As long as can achieve the purpose that control fan 13.Also, in the present embodiment, motor 14 is control fan 13
Flabellum 11 rotated according to pre-set velocity, because if the rotation speed of fan 13 is too large or too small, will not all make
Fan 13 shows light data corresponding with default control rule.Certainly, in practical application, the rotation speed of fan 13
Degree can carry out the adjustment of adaptability according to the size and size of the flabellum 11 of fan 13.
Obviously, through this embodiment provided by intelligent fan, can not only make user using intelligent fan mistake
Possess the feeling of refrigeration in journey, it is also possible to which user is made to possess good visual experience, which adds users to make
With the interest during intelligent fan, and thereby increase user experience of user during using intelligent fan.
Specifically, in the present embodiment, being described in detail for showing number by fan 13.Assuming that the fan of fan 13
The LED dot matrix that LED array 12 on leaf 11 is 5 × 7 encodes number 0~9 first with this 5 × 7 LED dot matrix.
Such as: if it is intended to using this 5 × 7 LED lattice display number 4, it is possible to be carried out to this 5 × 7 LED dot matrix
Following coding: 1110111,1000111,0000001,1110111 and 0000000, then, pass through the every a line LED of process control
Display 0.02 second, also, when each column LED rotates a circle within the time less than 0.1 second, this 5 × 7 LED dot matrix is logical
The light image of coincidence will be generated by crossing luminous LED, that is, showing number 4.So, it is based on same principle, user is just
Pattern either text can be edited, this operates the content being well known to those skilled in the art, so, in this implementation
In example, do not repeat specifically.
As it can be seen that in the intelligent fan provided by the present embodiment, when motor-driven fan is rotated, controller can be by
According to the target LED conducting or shutdown in LED array on default control rule control electric fan, and the fan of fan is controlled simultaneously
Leaf is rotated according to pre-set velocity, and such fan will be shown by the rotation of flabellum and the on or off of target LED
Light data corresponding with default control rule, and the effect of the persistence of vision is thus showed on fan.Obviously, pass through this
Intelligent fan provided by embodiment can not only make user possess the feeling of refrigeration during using fan, moreover,
Also it can make the light data showed on user's real time inspection to fan, this makes it possible to relative increase users to use wind
User experience when fan.
Based on the above embodiment, the present embodiment is further described and optimizes to technical solution, as one preferred
Embodiment, controller 15 are specially single-chip microcontroller or MCU or ARM.
In the present embodiment, single-chip microcontroller can be set by controller 15, be not only due to single-chip microcontroller be it is a kind of have patrol
The chip for collecting computing function, moreover, single-chip microcontroller can be with no-failure operation 106~107Hour or more, so, when by controller 15
When being set as single-chip microcontroller, it opposite can guarantee the safety and reliability of intelligent fan in use.
Other than it can set single-chip microcontroller for controller 15, MCU can also be set by controller 15
(Microcontroller Unit, micro-control unit), because MCU not only has logic computing function, moreover, MCU also has
Compact, cheap advantage, so, it, can be with relative reduction intelligent fan when setting MCU for controller 15
Volume and cost.
Further, it is also possible to ARM (Advanced Risc Machines, arm processor) is set by controller 15, because
ARM not only has the advantages that compact, power consumption are lower, moreover, ARM also has faster data processing speed, thus can
The data processing speed of enough opposite raising intelligent fans in use.
As it can be seen that technical solution provided by through this embodiment, can make the set-up mode of controller more flexible, more
Sample, and it is possible to apply in more actual scenes.
Based on the above embodiment, the present embodiment is further described and optimizes to technical solution, specifically, controller 15
On be also connected with latch for controlling 12 on or off of LED array.
It is understood that can thus make controller due to being provided with LED array 12 on the flabellum 11 of fan 13
Connection line on 15 is complex, furthermore, it is desirable to occupy a large amount of I/O interface on controller 15.In the present embodiment, in order to
LED array 12 is reduced to the occupancy of I/O interface on controller 15, latch can also be set on controller 15, and pass through
Latch controls the on or off of LED array 12.That is, using latch come to the LED array on 13 flabellum 11 of fan
12 are grouped management, the occupancy to I/O interface on controller 15 can not only be reduced in this way, moreover, utilizing controller 15
Upper vacant I/O interface can also make further expansion to the function of intelligent fan, to increase the expansibility of controller 15.
As it can be seen that technical solution provided by through this embodiment, can make the connection line of controller simpler, clear
It is clear.
As a preferred embodiment, latch is specially 74HC573.
It in the present embodiment, is to set 74HC573 for latch, because the I/O output of 74HC573 can be directly connected to
On CMOS, NMOS and TTL interface, moreover, the operating voltage of 74HC573 is 2.0V~6.0V, minimum input current is 1.0uA,
With the low anti-characteristic of strong noise, the safety and reliability of latch in the process of running opposite can be thus improved.
Based on the above embodiment, the present embodiment is further described and optimizes to technical solution, specifically, controller 15
On be additionally provided with for control fan 13 by the on or off of the rotation of flabellum 11 and target LED show World clock and/
Or the clock chip of the rotation duration of motor 14.
In the present embodiment, clock chip can also be set on controller 15, and control fan using clock chip
13 show the rotation duration of World clock and/or motor 14.It is also contemplated that if user uses the time of intelligent fan
It is too long, that is, cooling time is too long, user's body function can be made sense of discomfort occur, the occurrence of in order to avoid such one,
User can pass through the rotation of 13 flabellum 11 of fan and the on or off of target LED, real time inspection to the current world
The rotation duration of time and current motor 14, such user can know that oneself opens the duration of intelligent fan in time,
And the sense of discomfort for thus avoiding body from occurring.
As it can be seen that technical solution provided by through this embodiment, can to further increase user using intelligent wind
User experience during fan.
Based on the above embodiment, the present embodiment is further described and optimizes to technical solution, specifically, controller 15
On be also connected with player for playing default voice messaging.
In the present embodiment, player can also be set on controller 15, and play default voice using player
Information, such as: music, broadcast, poem etc., such user may be used also during being radiated using intelligent fan
To possess good auditory perception, to increase user's interest in use.Certainly, in practical applications, player is broadcast
The content for putting default voice messaging can be adaptively adjusted according to the needs of actual conditions, not repeated specifically herein.
As it can be seen that technical solution provided by through this embodiment, can further increase user and use intelligent fan mistake
Interest in journey.
Based on the above embodiment, the present embodiment is further described and optimizes to technical solution, specifically, controller 15
On also communication connection have for controller 15 send target control instruct host computer.
In practical application, host computer can also be communicated to connect on controller 15, such user can be by upper
Position machine manipulates intelligent fan in distal end, and thereby increases the convenience of user in daily life.As it can be seen that passing through this
Technical solution provided by embodiment can be further improved user experience of user during using intelligent fan.
As a preferred embodiment, being provided with the bluetooth for establishing communication connection with host computer on controller 15
Module or WIFI module or infrared module.
Specifically, the indigo plant for establishing communication connection with host computer can also be arranged on controller 15 in practical application
Tooth module, because if Bluetooth transmission is communicated compared to others when the distance between controller 15 and host computer are less than 300 meters
Connection type has faster transmission speed and lower power loss rate, so, when using bluetooth module by controller 15
It, can be with the power loss of relative reduction intelligent fan in use when establishing communication connection with host computer.
Controller 15 and host computer being established into communication connection in addition to can use bluetooth module, WIFI module can also be utilized
Controller 15 and host computer are established into communication connection, because controller 15 and host computer are established communication connection using WIFI
When, WIFI can automatically be adjusted bandwidth, and this makes it possible to guarantee transmission rate of the data in transmission process.
Further, it is also possible to controller 15 and host computer be established communication connection using infrared module, because infrared module is
Carried out data transmission using infrared ray as carrier, so, Infrared Transmission has more compared to other wireless transmission methods
Strong anti-electromagnetic interference capability, this makes it possible to be further ensured that controller 15 and host computer in carrying out data exchange process
Safety.
As it can be seen that technical solution provided by through this embodiment, can make intelligent fan application provided herein
In more complex scenes.
As a preferred embodiment, host computer is specially mobile phone or tablet computer or mobile terminal.
Specifically, host computer can be set to mobile phone or tablet computer or mobile terminal in practical application, because
Mobile phone or tablet computer or mobile terminal are relatively conventional in daily life, and this makes it possible to relative reduction intelligent fans to manufacture
Difficulty in the process, also, the small volume of mobile phone or tablet computer or mobile terminal, will not occupy excessive space body
Product, this makes it possible to portability of relative increase user during using intelligent fan.
As it can be seen that technical solution provided by through this embodiment, can further increase user and use intelligent fan mistake
User experience in journey.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other
The difference of embodiment, same or similar part may refer to each other between each embodiment.For being filled disclosed in embodiment
For setting, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part
Explanation.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
A kind of intelligent fan provided by the present invention is described in detail above, specific case pair used herein
The principle of the present invention and embodiment are expounded, method of the invention that the above embodiments are only used to help understand
And its core concept；At the same time, for those skilled in the art, according to the thought of the present invention, in specific embodiment and
There will be changes in application range, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (9)
1. a kind of intelligent fan characterized by comprising be equipped with the fan of LED array on flabellum, be connected on the fan
Motor for driving the flabellum to be rotated is additionally provided with for according to described in default control rule control on the fan
The on or off of target LED in LED array, and control the flabellum and rotated according to pre-set velocity, so that the fan
Light corresponding with the default control rule is shown by the rotation of the flabellum and the on or off of the target LED
The controller of data.
2. intelligent fan according to claim 1, which is characterized in that the controller be specially single-chip microcontroller or MCU or
ARM。
3. intelligent fan according to claim 1, which is characterized in that be also connected on the controller described for controlling
The latch of LED array on or off.
4. intelligent fan according to claim 3, which is characterized in that the latch is specially 74HC573.
5. intelligent fan according to claim 1, which is characterized in that be additionally provided on the controller described for controlling
Fan shows the rotation of World clock and/or the motor by the rotation of the flabellum with the on or off of the target LED
Turn the clock chip of duration.
6. intelligent fan according to claim 1, which is characterized in that be also connected on the controller default for playing
The player of voice messaging.
7. intelligent fan according to any one of claims 1 to 6, which is characterized in that also communicated to connect on the controller
Have for sending the host computer that target control instructs to the controller.
8. intelligent fan according to claim 7, which is characterized in that be provided on the controller for it is described upper
Machine establishes the bluetooth module communicated to connect or WIFI module or infrared module.
9. intelligent fan according to claim 7, which is characterized in that the host computer be specially mobile phone or tablet computer or
Mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375662.XA CN110273849A (en) | 2019-05-07 | 2019-05-07 | A kind of intelligent fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375662.XA CN110273849A (en) | 2019-05-07 | 2019-05-07 | A kind of intelligent fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110273849A true CN110273849A (en) | 2019-09-24 |
Family
ID=67959800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375662.XA Pending CN110273849A (en) | 2019-05-07 | 2019-05-07 | A kind of intelligent fan |
Country Status (1)
| Country | Link |
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| CN (1) | CN110273849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969967A (en) * | 2019-12-20 | 2020-04-07 | 哈尔滨工业大学 | Vision persistence fan under internet of things and application method of vision persistence image on fan |
| CN113494480A (en) * | 2020-04-03 | 2021-10-12 | 广东美的环境电器制造有限公司 | Fan and interaction method thereof |
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| CN202250960U (en) * | 2011-09-07 | 2012-05-30 | 佛山联创华联电子有限公司 | Fan with colour screen |
| CN203098347U (en) * | 2013-01-11 | 2013-07-31 | 安徽工程大学 | Remote control color screen fan device |
| CN204287854U (en) * | 2014-12-11 | 2015-04-22 | 佛山市顺德区美的电热电器制造有限公司 | Control circuit |
| CN206175273U (en) * | 2016-11-15 | 2017-05-17 | 李银厚 | Sudden strain of a muscle word fan that has IC card socket |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202250960U (en) * | 2011-09-07 | 2012-05-30 | 佛山联创华联电子有限公司 | Fan with colour screen |
| CN203098347U (en) * | 2013-01-11 | 2013-07-31 | 安徽工程大学 | Remote control color screen fan device |
| CN204287854U (en) * | 2014-12-11 | 2015-04-22 | 佛山市顺德区美的电热电器制造有限公司 | Control circuit |
| CN206175273U (en) * | 2016-11-15 | 2017-05-17 | 李银厚 | Sudden strain of a muscle word fan that has IC card socket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110969967A (en) * | 2019-12-20 | 2020-04-07 | 哈尔滨工业大学 | Vision persistence fan under internet of things and application method of vision persistence image on fan |
| CN113494480A (en) * | 2020-04-03 | 2021-10-12 | 广东美的环境电器制造有限公司 | Fan and interaction method thereof |
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Application publication date: 20190924 |
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