CN110242185A - From zero energy consumption intelligent shutter of switch - Google Patents
From zero energy consumption intelligent shutter of switch Download PDFInfo
- Publication number
- CN110242185A CN110242185A CN201910348947.4A CN201910348947A CN110242185A CN 110242185 A CN110242185 A CN 110242185A CN 201910348947 A CN201910348947 A CN 201910348947A CN 110242185 A CN110242185 A CN 110242185A
- Authority
- CN
- China
- Prior art keywords
- intelligent device
- flexible intelligent
- window frame
- drive rod
- copper wire
- 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
- 238000005265 energy consumption Methods 0.000 title claims abstract description 9
- 239000012528 membrane Substances 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000005286 illumination Methods 0.000 claims description 8
- 229920000144 PEDOT:PSS Polymers 0.000 description 9
- 238000004528 spin coating Methods 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005566 electron beam evaporation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241000743339 Agrostis Species 0.000 description 1
- 239000003012 bilayer membrane Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Abstract
From zero energy consumption intelligent shutter of switch, including window frame, several blades, the both ends of blade are hinged on window frame, and fixed link is installed in the side of each hinge, and fixed link is hinged with connecting rod, it is also equipped with flexible intelligent device, flexible intelligent device is in the plate of folded bent, and flexible intelligent device one end connects window frame, and the other end is hinged with sliding block, sliding block is slideably covered in one end of drive rod, and the other end of drive rod connects uppermost blade；Flexible intelligent device is made of membrane module and copper wire；Membrane module is made of four tunics, it is from top to bottom respectively humidity-sensitive material layer, au electrode thin membrane, piezoelectric material P (VDF-TRFE) layer, au electrode thin membrane layer, it is connected with each other between film layer close, copper wire is then sticked on au electrode thin membrane with elargol, deformation occurs under sunlight irradiation for the flexible intelligent structure, and temperature, humidity are converted into electric signal and exported by copper wire.
Description
Technical field
The present invention relates to a kind of zero energy consumption intelligence adjustable window shutters.
Background technique
Shutter is a kind of a kind of device being mounted on window and can adjust exposing window gap size according to demand.
Shutter is usually made of multiple blades, and each blade is laminated in parallel, has a certain distance between blade, and angle is adjusted in blade
The size of degree with this to change the gap between adjacent blades, and changes the size in exposing gap with this to reach corresponding purpose.
Shutter, due to the difference of material and structure, can keep out the erosion of sunlight, wind and rain, dust compared with common curtain, and hold
Easy cleaning.
With the development of social science and technology, people are increasing for the demand of "smart" products, and various intelligence produce
Product, which are constantly continuously created, to be come；But with society increasingly rapidly develop and the size of population sharply increases, pollution problem and
Energy shortage problem is on the rise, and energy conservation and environmental protection becomes everyone common recognition, utilization and to collect green energy resource be also present society
Hot issue of interest.
Therefore, the invention discloses a kind of intelligent blinds that can have both been opened and closed by perception outdoor weather variation
Window, and can be unfolded and collect solar energy when weather is good outdoors.It is both a kind of intellectual product and collects the energy, at
Function solves the above contradiction.
Summary of the invention
The present invention will overcome the problems, such as the above-mentioned of the prior art, provide from zero energy consumption intelligent shutter of switch.
Of the invention is hinged on from zero energy consumption intelligent shutter of switch, including window frame 1, several blades 7, the both ends of blade 7
On window frame 1, fixed link 6 is installed in the side of each hinge 7, and fixed link 6 and connecting rod 8 are hinged, it is characterised in that: are also equipped with soft
Property intelligent device 3, flexible intelligent device 3 be in folded bent plate, 3 one end of flexible intelligent device connect window frame 1, the other end with
Sliding block 4 is hinged, and sliding block 4 is slideably covered in one end of drive rod 5, and the other end of drive rod 5 connects uppermost blade 7；
Flexible intelligent device 3 is made of membrane module and copper wire；Membrane module is made of four tunics, from top to bottom respectively wet sensitive
Material layer 302, au electrode thin membrane 303, piezoelectric material P (VDF-TRFE) layer 301, au electrode thin membrane layer 303, between film layer mutually
It is completely embedded, copper wire 305 is then sticked on au electrode thin membrane 303 with elargol 304, which occurs under sunlight irradiation
Temperature, humidity are converted into electric signal and are exported by copper wire by deformation.
Further, the flexible intelligent device 3 is mounted in fixed plate 2, and fixed plate 2 is mounted on window frame 1；Drive rod 5
Along the direction perpendicular to 1 place plane of window frame, flexible intelligent device (3) folded bent under light illumination, so that the drive
Lever 5 is rotated to top, and drive rod 5 is rotated with movable vane piece 7, and blade and fixed link rotation drive connecting rod 8 to rotate.
The preparation process of the membrane module of flexible intelligent device 3 is as follows, and following temperature is all Celsius temperature:
(1) P (VDF-TRFE) powder is weighed with electronic balance；P (VDF-TRFE) and DMF are put into conical flask and configure P
(VDF-TRFE) mixed solution that mass fraction is 2.5% carries out magnetic agitation 2 hours；After the completion of to be mixed, solution is poured into
To flat culture dish；Culture dish is put into baking oven, 60 degree of forced air dryings；140 degree are carried out after film forming to make annealing treatment 2 hours；
(2) P (VDF-TRFE) film is taken off from culture dish, and is deposited by electron beam evaporation system on its two surface
Gold electrode；
(3) film quadrangle is fixed on glass slide with adhesive tape；Film surface is carried out at air plasma with the power of 25W
Reason 60 seconds；In film surface spin coating PEDOT:PSS, revolving speed 2000rpm, spin-coating time is 60 seconds；It is placed in thermal station and adds for 55 degree
Heat 5 minutes；
(4) amounted to again with equivalent parameters plasma treatment and spin coating PEDOT:PSS at 4 layers of film surface spin coating
PEDOT:PSS；Finally composite material is placed and is dried within heating 1 hour for 55 degree in thermal station.
The present invention has the advantages that
Flexible intelligent device used is the flexible intelligent structure of original invention, which is capable of providing enough driving forces can
To drive the unlatching and closure of shutter, not only shutter can be turned on or off by perception outdoor weather variation, but also utilize
Intelligent device is bent the electric power of offer to prompt the state of shutter closure or openness, and blinds can also be fed back under unmanned scene
Window-like state；Shutter can be opened in the case where illumination condition is good, when light conditions difference closes shutter；Shutter passes through
Design, has been always maintained at larger drive line angle between intelligent flexible structure and blade drive rod, shutter flabellum center of gravity is located at rotation
On axis, it can be pushed by lesser torque；It is simple and reliable for structure, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of shutter
Fig. 2 is the structure chart of flexible intelligent device
Fig. 3 is sensitivity test figure of the flexible intelligent structure under the variation of different fields.
Specific embodiment
Technical solution of the present invention is further illustrated with reference to the accompanying drawings.
In Fig. 1,1 window frame；2 fixed plates；3 flexible intelligent devices；4 sliding blocks；5 drive rods；6. fixed link；7. blade；8. connecting
Bar.
Each component in Fig. 2,301 be piezoelectric material P (VDF-TRFE)；302 be humidity sensitive material PEDOT:PSS；303 are
The au electrode thin membrane of vapor deposition；304 be elargol；305 be copper wire.
It is hinged on window frame 1 from zero energy consumption intelligent shutter of switch, including window frame 1, several blades 7, the both ends of blade 7,
Fixed link 6 is installed in the side of each hinge 7, and fixed link 6 and connecting rod 8 are hinged, it is characterised in that: are also equipped with flexible intelligent device
Part 3, flexible intelligent device 3 are in the plate of folded bent, and 3 one end of flexible intelligent device connects window frame 1, and the other end and sliding block 4 are cut with scissors
It connects, sliding block 4 is slideably covered in one end of drive rod 5, and the other end of drive rod 5 connects uppermost blade 7；
Flexible intelligent device 3 is made of membrane module and copper wire；Membrane module is made of four tunics, from top to bottom respectively wet sensitive
Material layer 302, au electrode thin membrane 303, piezoelectric material P (VDF-TRFE) layer 301, au electrode thin membrane layer 303, between film layer mutually
It is completely embedded, copper wire 305 is then sticked on au electrode thin membrane 303 with elargol 304, which occurs under sunlight irradiation
Temperature, humidity are converted into electric signal and are exported by copper wire by deformation.
The flexible intelligent device 3 is mounted in fixed plate 2, and fixed plate 2 is mounted on window frame 1；The flexible intelligent device
Part 3 can realize the bending of different degree under different illumination intensity, when intensity of illumination is stronger, the flexible intelligent device
3 folded bents so that the drive rod 5 is rotated to top, drive rod 5 along the direction for being approximately perpendicular to 1 place plane of window frame,
Wherein 4 sets of sliding block outside drive rod 5, it is freely slidable, and 4 side of sliding block and flexible intelligent device 3 are hinged；The drive rod
5 other sides are mounted on uppermost blade of louver window 7, and the rotation of drive rod 5 is with the rotation of movable vane piece 7, wherein fixed link 6
It being also mounted on blade, blade and fixed link rotation also drive connecting rod 8 to rotate, so that all blades synchronous rotary together,
To expand the gap between blade of louver window, so that shutter is opened；, whereas if intensity of illumination not enough or nothing
When illumination, flexible intelligent device 3 is stretched, so that shutter mutually fits, so that shutter is closed.
When outfield variation, such as temperature increases, illumination is strong, humidity reduces etc., humidity sensitive material layer can be caused to lose
Water causes volume contraction to become smaller, and piezoelectric material layer volume since this bilayer membrane module is bonded to each other, then can be led without significant change
This composite layer is caused to be bent to humidity-sensitive material layer direction, piezoelectric material layer bending at this time generates piezoelectric effect: piezoelectric membrane
When bending deformation, inside can generate polarization phenomena, while charge, and two kinds of charges can all occur in its two apparent surfaces
Polarity is opposite.Therefore, film upper and lower surface gold electrode can come out charge by electrostatic induction, and form piezoelectricity by external circuit
Voltage output；So that there is electric signal generation, electric signal is defeated by being pasted onto the copper wire of two sides can be collected by gold electrode again after
Out.
The signal output of flexible intelligent device 3 is to realize that copper wire is pasted on gold electrode by elargol by two copper wire
Layer two sides, two copper wire contacts about membrane module central symmetry, be responsible for collecting P (VDF-TRFE) film surface by au electrode thin membrane
Electric signal, then spread out of by au electrode thin membrane to copper electrode, be conducive to the accuracy for improving electric signal.
The thickness ratio of P (VDF-TRFE) film and PEDOT:PSS film is 4:1, this flexible device is quickly rung
Should and it restore.
The membrane module of flexible intelligent device 3 is prepared by following steps, and following temperature is all Celsius temperature:
(1) P (VDF-TRFE) powder is weighed with electronic balance；P (VDF-TRFE) and DMF are put into conical flask and configure P
(VDF-TRFE) mixed solution that mass fraction is 2.5% carries out magnetic agitation 2 hours；After the completion of to be mixed, solution is poured into
To flat culture dish；Culture dish is put into baking oven, 60 degree of forced air dryings；140 degree are carried out after film forming to make annealing treatment 2 hours；
(2) P (VDF-TRFE) film is taken off from culture dish, and is deposited by electron beam evaporation system on its two surface
Gold electrode；
(3) film quadrangle is fixed on glass slide with adhesive tape；Film surface is carried out at air plasma with the power of 25W
Reason 60 seconds；In film surface spin coating PEDOT:PSS, revolving speed 2000rpm, spin-coating time is 60 seconds；It is placed in thermal station and adds for 55 degree
Heat 5 minutes；
(4) amounted to again with equivalent parameters plasma treatment and spin coating PEDOT:PSS at 4 layers of film surface spin coating
PEDOT:PSS；Finally composite material is placed and is dried within heating 1 hour for 55 degree in thermal station.
Fig. 3 shows flexible electronic device of the invention in the bending change situation of different fields.
P (VDF-TRFE) layer with a thickness of 20um, described PEDOT:PSS layers with a thickness of 5um, the gold electrode with a thickness of
100nm。
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention is also and in art technology
Personnel conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (2)
1. from zero energy consumption intelligent shutter of switch, including window frame (1), several blades (7), the both ends of blade (7) are hinged on window frame
(1) on, the side of each hinge (7) is installed fixed link (6), and fixed link (6) and connecting rod (8) are hinged, it is characterised in that: also pacify
Equipped with flexible intelligent device (3), flexible intelligent device (3) is in the plate of folded bent, and flexible intelligent device (3) one end connects window
Frame (1), hingedly, sliding block (4) is slideably covered in one end of drive rod (5) for the other end and sliding block (4), drive rod (5) it is another
End connects uppermost blade (7)；
Flexible intelligent device (3) is made of membrane module and copper wire；Membrane module is made of four tunics, from top to bottom respectively wet sensitive material
The bed of material 302 (), au electrode thin membrane (303), piezoelectric material P (VDF-TRFE) layer (301), au electrode thin membrane layer (303), film layer
Between be connected with each other close, copper wire (305) is then sticked on au electrode thin membrane (303) with elargol (304), which exists
Sunlight irradiation is lower, and deformation occurs, and temperature, humidity are converted into electric signal and exported by copper wire.
2. as described in claim 1 from zero energy consumption intelligent shutter of switch, it is characterised in that: the flexible intelligent device (3)
It is mounted on fixed plate (2), fixed plate (2) is mounted on window frame (1)；Drive rod (5) is along perpendicular to plane where window frame (1)
Direction, flexible intelligent device (3) folded bent under light illumination so that the drive rod (5) is rotated to top, drive rod
(5) band movable vane piece (7) rotates, and blade and fixed link rotation drive connecting rod (8) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348947.4A CN110242185A (en) | 2019-04-28 | 2019-04-28 | From zero energy consumption intelligent shutter of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348947.4A CN110242185A (en) | 2019-04-28 | 2019-04-28 | From zero energy consumption intelligent shutter of switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110242185A true CN110242185A (en) | 2019-09-17 |
Family
ID=67883434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910348947.4A Pending CN110242185A (en) | 2019-04-28 | 2019-04-28 | From zero energy consumption intelligent shutter of switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110242185A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0279274A2 (en) * | 1987-02-20 | 1988-08-24 | Mayer & Co. | Lamellar shutter for windows or doors |
| US4967509A (en) * | 1990-01-05 | 1990-11-06 | Storey Leonard M | Security window shutter |
| CN102003998A (en) * | 2010-09-17 | 2011-04-06 | 中国科学院上海技术物理研究所 | High-sensitivity uncooled infrared detector |
| CN104832022A (en) * | 2014-02-07 | 2015-08-12 | 杜怀茹 | Shielding device capable of adjusting shielding degree along with temperature |
| CN107655598A (en) * | 2017-09-12 | 2018-02-02 | 电子科技大学 | Flexibility stress sensor based on CNT and nano silver wire composite conductive thin film |
| CN107701072A (en) * | 2017-09-28 | 2018-02-16 | 广东坚朗秦泰机电窗控***有限公司 | A kind of automatic sun-shade blind |
| CN210396570U (en) * | 2019-04-28 | 2020-04-24 | 浙江工业大学 | Self-opening and closing zero-energy-consumption intelligent shutter |
-
2019
- 2019-04-28 CN CN201910348947.4A patent/CN110242185A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0279274A2 (en) * | 1987-02-20 | 1988-08-24 | Mayer & Co. | Lamellar shutter for windows or doors |
| US4967509A (en) * | 1990-01-05 | 1990-11-06 | Storey Leonard M | Security window shutter |
| CN102003998A (en) * | 2010-09-17 | 2011-04-06 | 中国科学院上海技术物理研究所 | High-sensitivity uncooled infrared detector |
| CN104832022A (en) * | 2014-02-07 | 2015-08-12 | 杜怀茹 | Shielding device capable of adjusting shielding degree along with temperature |
| CN107655598A (en) * | 2017-09-12 | 2018-02-02 | 电子科技大学 | Flexibility stress sensor based on CNT and nano silver wire composite conductive thin film |
| CN107701072A (en) * | 2017-09-28 | 2018-02-16 | 广东坚朗秦泰机电窗控***有限公司 | A kind of automatic sun-shade blind |
| CN210396570U (en) * | 2019-04-28 | 2020-04-24 | 浙江工业大学 | Self-opening and closing zero-energy-consumption intelligent shutter |
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