CN113679232B - Solar energy intelligence (window) curtain - Google Patents
Solar energy intelligence (window) curtain Download PDFInfo
- Publication number
- CN113679232B CN113679232B CN202110920312.4A CN202110920312A CN113679232B CN 113679232 B CN113679232 B CN 113679232B CN 202110920312 A CN202110920312 A CN 202110920312A CN 113679232 B CN113679232 B CN 113679232B
- Authority
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- China
- Prior art keywords
- curtain
- fixedly connected
- pulley
- base
- traction rope
- 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.)
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Links
- 238000009413 insulation Methods 0.000 claims abstract description 43
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 13
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 17
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H23/00—Curtains; Draperies
- A47H23/02—Shapes of curtains; Selection of particular materials for curtains
- A47H23/04—Shapes of curtains
- A47H23/06—Systems consisting of two or more co-operating curtains with transparent or perforated parts behind each other
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
- A47H2005/025—Devices for opening and closing curtains controlled by electronic sensors
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention relates to the technical field of solar industry, and discloses a solar intelligent curtain which comprises a base, wherein a support is fixedly connected to the right side of the base, a solar panel is fixedly connected to the outer side of the base, two motors are fixedly connected to the inside of the support, a first traction rope is slidably connected to the inside of the left motor, a second traction rope is slidably connected to the inside of the right motor, a first pulley is arranged on the left side wall of the base, and a second pulley is arranged on the outer side of the first pulley. The electric energy stored by the solar panel drives the electromagnet to be electrified, so that the permanent magnet is adsorbed to achieve the effect of synchronous movement of the heat insulation curtain and the main curtain, the problem of poor heat insulation effect of the main curtain of the intelligent curtain in the prior art is solved, meanwhile, the noise detector monitors outdoor noise to further control the effect of synchronous movement of the sound insulation curtain and the main curtain, meanwhile, effective reflection of the outdoor noise is achieved through the honeycomb sound insulation holes arranged in the sound insulation curtain, and the effect of remarkable noise reduction is achieved.
Description
Technical Field
The invention relates to the technical field of solar industry, in particular to a solar intelligent curtain.
Background
Along with the popularization of modern intelligent home, more and more intelligent furniture is walked into in ordinary people's house, and wherein intelligent (window) curtain is a more common intelligent furniture, and it possesses advantages such as convenient, the switch is quick, fashion pleasing to the eye of using, receives consumers' favor in general.
The prior intelligent curtain usually has the following technical defects when in use: one of them, because traditional intelligent electric curtain can only realize solitary switch action when using, can't realize intelligent regulation size that opens and shuts according to ambient temperature, its two, more and more consumers are noted indoor comfortable, quiet, and traditional curtain can't realize the thermal-insulated function of sound insulation, and current curtain can't satisfy growing consumer demand, and it is required that a novel intelligent curtain solves present market urgently to need.
Disclosure of Invention
Aiming at the defects of the existing intelligent curtain in the use process in the background technology, the invention provides the solar intelligent curtain which has the advantages of intelligent adjustment, automatic opening and closing and good heat and sound insulation effects, and solves the technical problems in the background technology.
The invention provides the following technical scheme: the utility model provides a solar energy intelligence (window) curtain, includes the base, the right side fixedly connected with support of base, the outside fixedly connected with solar panel of base, two motors of inside fixedly connected with of support, the inside sliding connection of left side motor has first haulage rope, the inside sliding connection of right side motor has the second haulage rope, the left side wall of base is equipped with first pulley, the outside of first pulley is equipped with the second pulley, first haulage rope cup joints on first pulley, the second haulage rope cup joints on the second pulley, the end jade of base is equipped with the slide rail, the end of slide rail just is close to motor one side fixedly connected with lifting hook, the couple has been cup jointed to the lower extreme of lifting hook, the lower extreme fixedly connected with sound insulation curtain of inboard couple, the lower extreme fixedly connected with main curtain of middle part couple, the lower extreme fixedly connected with heat insulation curtain of outside couple, the sliding sleeve has been cup jointed on the middle part slide rail, the noise detector has been cup jointed on the slide rail in the left side, the heat conduction case has been cup jointed, the other end fixed connection of first haulage rope and the second haulage rope is equipped with the sliding sleeve, the inside drive mechanism that is equipped with magnetic switching mechanism.
Preferably, the electromagnetic driving mechanism comprises a sliding chute arranged inside the heat conduction box, a piston is connected inside the sliding chute in a sliding mode, a conductive block is fixedly connected to the left side of the piston, a spring is sleeved on the outer side of the conductive block, a conductive sheet is fixedly connected to the other end of the spring, and an electromagnet is fixedly connected to the other end of the conductive sheet.
Preferably, the mode switching mechanism comprises a permanent magnet arranged inside the sliding sleeve, and the length value of the permanent magnet is smaller than the distance value between the heat conduction box and the noise detector.
Preferably, the sound insulation curtain is made of flexible fireproof materials, specifically one of calcium silicate and fluorocarbon nano materials, a honeycomb-shaped through hole is formed in the surface of the sound insulation curtain, and a plurality of arc-shaped interlayers are arranged in the through hole.
Preferably, an electromagnetic switch is arranged inside the noise detector.
Preferably, the inside of the chute is filled with carbon dioxide gas, and the gas filling amount is adjustable.
The invention has the following beneficial effects:
1. according to the invention, the electromagnet is driven to be electrified by electric energy stored in the solar panel, so that the permanent magnet is adsorbed to achieve the effect of synchronous motion of the heat insulation curtain and the main curtain, meanwhile, the permanent magnet is timely adsorbed by matching arrangement among the electromagnet, the conductive block, the conductive sheet and the spring to achieve the effect of automatic closing of the heat insulation curtain so as to achieve the heat insulation effect, and the problem of poor heat insulation effect of the intelligent curtain main curtain in the prior art is solved.
2. The noise detector monitors outdoor noise to further control the effect of synchronous movement of the sound insulation curtain and the main curtain, and meanwhile, the sound insulation curtain effectively reflects the outdoor noise through the honeycomb sound insulation holes in the sound insulation curtain, so that the effect of remarkable noise reduction is achieved.
3. According to the invention, the piston is driven to move by the thermal expansion of the carbon dioxide gas in the chute in the heat conduction box, the spring is extruded to finally realize that the electromagnet is electrified to adsorb the permanent magnet, so that the heat insulation curtain and the main curtain synchronously slide, the heat insulation curtain is timely closed along with the temperature change to realize the heat isolation, the energy utilization is realized by converting the heat into kinetic energy, the energy conversion rate is high, and the device is clean and pollution-free.
4. According to the invention, the temperature change is realized through the filling amount of the carbon dioxide gas in the chute, so that the change of the closing signal of the heat insulation curtain is further achieved, when the filling amount of the gas is larger, the pressure intensity of the gas on the piston is increased, the influence of the temperature on the gas in the chute is obvious, the effect of effectively improving the heat insulation sensitivity when the temperature rises is realized, the intelligent degree is high, and the heat insulation device is worthy of popularization.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a rear perspective structure of the present invention;
FIG. 3 is a bottom view of the partial three-dimensional structure of the present invention;
FIG. 4 is a bottom view of the mechanism of the present invention;
FIG. 5 is a schematic view of the internal three-dimensional structure of the heat conduction box of the present invention;
fig. 6 is a schematic diagram of the internal structure of the noise detector of the present invention.
In the figure: 1. a base; 2. a support; 3. a motor; 4. a slide rail; 5. a first pull cord; 6. a second pull cord; 7. a first pulley; 8. a second pulley; 9. a solar panel; 10. a main curtain; 11. a thermal insulation curtain; 12. a sound-insulating curtain; 13. a noise detector; 131. an electromagnetic switch; 14. a hook; 15. hooking; 16. a sliding sleeve; 161. a permanent magnet; 17. a heat conducting box; 171. a chute; 172. a piston; 173. a spring; 174. a conductive block; 175. a conductive sheet; 176. an electromagnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a solar intelligent curtain, including a base 1, a right side fixedly connected with support 2 of base 1, an outside fixedly connected with solar panel 9 of base 1, two motors 3 of inside fixedly connected with of support 2, the inside sliding connection of left side motor 3 has first haulage rope 5, the inside sliding connection of right side motor 3 has second haulage rope 6, the left side wall of base 1 is equipped with first pulley 7, the outside of first pulley 7 is equipped with second pulley 8, first haulage rope 5 cup joints on first pulley 7, second haulage rope 6 cup joints on second pulley 8, the bottom wall of base 1 is equipped with slide rail 4, the end of slide rail 4 and the side close to motor 3 are fixedly connected with lifting hook 14, the lower extreme of lifting hook 14 cup joints couple 15, the lower extreme fixedly connected with sound insulation curtain 12 of inboard couple 15, the lower extreme fixedly connected with curtain 10 of middle part couple 15, the lower extreme fixedly connected with heat insulation curtain 11 of outside couple 15, the upper part of middle part slide rail 4 has been cup jointed with noise detector 13 on left side, the upper part of slide rail 4 has been cup jointed heat conduction case 4, the other end of first haulage rope 5 and the second side sliding sleeve 6 are equipped with the drive mechanism of electric sliding sleeve 16, the internal heat conduction rope switching mechanism 16. The electromagnetic driving mechanism comprises a sliding groove 171 arranged inside the heat conducting box 17, a piston 172 is connected to the inside of the sliding groove 171, a conductive block 174 is fixedly connected to the left side of the piston 172, a spring 173 is sleeved on the outer side of the conductive block 174, a conductive sheet 175 is fixedly connected to the other end of the spring 173, and an electromagnet 176 is fixedly connected to the other end of the conductive sheet 175. When the device works, the motor 3 works to drive the first traction rope 5 and the second traction rope 6 to contract, the sliding sleeve 16 is pulled to close the main curtain 10, the solar panel 9 continuously heats up, heat is transferred to the inside of the heat conducting box 17, so that carbon dioxide gas in the sliding groove 171 is heated to expand, the piston 172 is further pushed to move, the spring 173 is further extruded, the conductive block 174 is in contact with the conductive sheet 175, the electromagnet 176 is powered on, the generated magnetic force adsorbs the permanent magnet 161 on the side wall of the sliding sleeve 16 due to the fact that electric energy collected by the solar panel 9 acts on the electromagnet 176, synchronous movement of the sliding sleeve 16 and the heat conducting box 17 is further realized, and the heat insulation curtain 11 and the main curtain 10 are synchronously opened at this time, so that a heat insulation effect is realized; when the temperature reduces at night, the gas in the chute 171 is restored to the initial state due to the temperature reduction, the spring 173 compressed at this time is restored to the original length, and further the piston 172 is restored to the initial position, the conductive block 174 is not contacted with the conductive sheet 175 any more at this time, the electric power of the electromagnet 176 disappears, and when the main curtain 10 is opened at night, the heat insulation curtain 11 is not closed any more. The mode switching mechanism comprises a permanent magnet 161 arranged inside the sliding sleeve 16, and the length value of the permanent magnet 161 is smaller than the distance value between the heat conduction box 17 and the noise detector 13. When the soundproof curtain 12 needs to be adjusted, the decibel limit of the noise detector 13 is adjusted, when the noise is higher than the set decibel threshold value, the electromagnetic switch 131 is arranged in the noise detector 13 to control magnetism, the permanent magnet 161 on the other side of the sliding sleeve 16 is adsorbed by the electromagnetic switch 131 on the other side, and then the soundproof curtain 12 and the main curtain 10 are synchronously closed, so that the effect of reducing the noise is achieved, and a relatively quiet environment is provided indoors. The sound insulation curtain 12 is made of flexible fire-resistant materials, specifically calcium silicate and fluorocarbon nano materials, is flame-retardant and safer, cellular through holes are formed in the surface of the sound insulation curtain 12, and a plurality of arc-shaped interlayers are arranged in the through holes. The sound wave reflection path is increased, the sound wave is absorbed, and an electromagnetic switch 131 is provided inside the noise detector 13. Controls the opening and closing of the soundproof curtains 12. The inside of the chute 171 is filled with carbon dioxide gas, and the gas filling amount is adjustable. At first, the filling amount of the carbon dioxide gas in the chute 171 is adjusted, and since the ideal gas state equation PV = NRT indicates that the magnitude of the gas pressure is proportional to the temperature under the same condition, when the filling amount of the gas is larger, the influence of the temperature in the chute 171 is about obvious, and the closing temperature of the heat insulation curtain 11 can be realized according to the effect.
The use method (working principle) of the invention is as follows:
firstly, the filling amount of carbon dioxide gas in the sliding groove 171 is adjusted, as the ideal gas state equation PV = NRT can know that the pressure of the gas is in direct proportion to the temperature under the same condition, when the gas filling amount is larger, the temperature influence in the sliding groove 171 is obvious, and the closing temperature of the heat insulation curtain can be realized according to the ideal gas state equation PV = NRT, when the equipment works, the motor 3 works to drive the first traction rope 5 and the second traction rope 6 to contract and pull the sliding sleeve 16 to realize the closing of the main curtain 10, the solar panel 9 is continuously heated, the heat is transferred to the inside of the heat conduction box 17, so that the carbon dioxide gas in the sliding groove 171 is heated and expanded to push the piston 172 to move, and further the spring 173 is extruded, so that the conductive block 174 is contacted with the conductive sheet 175, the electromagnet 176 is electrified at the moment, and the electric energy collected by the solar panel 9 acts on the electromagnet 176, the generated magnetic force adsorbs the permanent magnet 161 on the side wall of the sliding sleeve 16, so that the sliding sleeve 16 and the heat conduction box 17 synchronously move, and the heat insulation curtain 11 and the main curtain 10 synchronously open at the moment to realize the heat insulation effect;
when the temperature is reduced at night, the gas in the chute 171 is restored to the initial state due to temperature reduction, and the compressed spring 173 is restored to the original length, so that the piston 172 is restored to the initial position, the conductive block 174 is not in contact with the conductive sheet 175 at the moment, the electric power of the electromagnet 176 disappears, and when the main curtain 10 is opened at night, the heat insulation curtain 11 is not closed any more;
when the soundproof curtain 12 needs to be adjusted, the decibel limit of the noise detector 13 is adjusted, when the noise is higher than the set decibel threshold value, the electromagnetic switch 131 is arranged in the noise detector 13 to control magnetism, the permanent magnet 161 on the other side of the sliding sleeve 16 is adsorbed by the electromagnetic switch 131 on the other side, and then the soundproof curtain 12 and the main curtain 10 are synchronously closed, so that the effect of reducing the noise is achieved, and a relatively quiet environment is provided indoors.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a solar energy intelligence (window) curtain, includes base (1), its characterized in that: the solar energy meter is characterized in that a support (2) is fixedly connected to the right side of a base (1), a solar panel (9) is fixedly connected to the outer side of the base (1), two motors (3) are fixedly connected to the inside of the support (2), a first traction rope (5) is connected to the inside of the motor (3) on the left side in a sliding manner, a second traction rope (6) is connected to the inside of the motor (3) on the right side in a sliding manner, a first pulley (7) is arranged on the left side wall of the base (1), a second pulley (8) is arranged on the outside of the first pulley (7), the first traction rope (5) is sleeved on the first pulley (7), the second traction rope (6) is sleeved on the second pulley (8), a slide rail (4) is arranged on the bottom wall of the base (1), a hook (14) is fixedly connected to the tail end of the slide rail (4) and close to one side of the motor (3), a hook (14) is sleeved on the lower end of the hook (14), a curtain (12) is fixedly connected to the lower end of the inner side of the hook (15), a sound insulation curtain (12) is fixedly connected to the lower end of the middle hook (15), a heat insulation curtain (13) is connected to the lower end of the slide rail (15), a heat insulation curtain (11) is connected to the slide rail (11) and a heat insulation curtain (16) is connected to the slide rail (4), a heat conduction box (17) is sleeved on the right side sliding rail (4), the other ends of the first traction rope (5) and the second traction rope (6) are fixedly connected to a sliding sleeve (16), an electromagnetic driving mechanism is arranged inside the heat conduction box (17), and a mode switching mechanism is arranged inside the sliding sleeve (16);
the electromagnetic driving mechanism comprises a sliding groove (171) formed in the heat conducting box (17), a piston (172) is connected to the inside of the sliding groove (171) in a sliding mode, a conducting block (174) is fixedly connected to the left side of the piston (172), a spring (173) is sleeved on the outer side of the conducting block (174), a conducting strip (175) is fixedly connected to the other end of the spring (173), and an electromagnet (176) is fixedly connected to the other end of the conducting strip (175);
the mode switching mechanism comprises a permanent magnet (161) arranged inside a sliding sleeve (16), and the length value of the permanent magnet (161) is smaller than the distance value between a heat conduction box (17) and a noise detector (13).
2. The solar intelligent curtain as claimed in claim 1, wherein: the sound insulation curtain (12) is made of flexible fire-resistant materials, specifically is one of calcium silicate and fluorocarbon nano materials, the surface of the sound insulation curtain (12) is provided with a honeycomb-shaped through hole, and a plurality of arc-shaped interlayers are arranged in the through hole.
3. The solar intelligent curtain as claimed in claim 1, wherein: an electromagnetic switch (131) is arranged in the noise detector (13).
4. The solar intelligent curtain as claimed in claim 1, wherein: the inside of the chute (171) is filled with carbon dioxide gas, and the gas filling amount is adjustable.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920312.4A CN113679232B (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
| CN202210930882.6A CN115104894A (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920312.4A CN113679232B (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210930882.6A Division CN115104894A (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113679232A CN113679232A (en) | 2021-11-23 |
| CN113679232B true CN113679232B (en) | 2022-12-09 |
Family
ID=78579453
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210930882.6A Withdrawn CN115104894A (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
| CN202110920312.4A Active CN113679232B (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210930882.6A Withdrawn CN115104894A (en) | 2021-08-11 | 2021-08-11 | Solar energy intelligence (window) curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115104894A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1061349A (en) * | 1996-08-15 | 1998-03-03 | Bunka Shutter Co Ltd | Shutter curtain winding device |
| US6060852A (en) * | 1993-06-11 | 2000-05-09 | Harmonic Design, Inc. | Head rail-mounted actuator for window covering |
| JP2016108920A (en) * | 2014-05-02 | 2016-06-20 | 立川ブラインド工業株式会社 | Shielding device |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7834047U1 (en) * | 1978-11-16 | 1979-03-15 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | QUICK RELEASE VALVE |
| KR20010017778A (en) * | 1999-08-13 | 2001-03-05 | 조이근 | Pneumatic curtain driving apparatus |
| US6505668B1 (en) * | 2001-06-27 | 2003-01-14 | Fu-Mei Fun | Roller curtain with back rolling force |
| US8342224B2 (en) * | 2010-10-22 | 2013-01-01 | Rountree Roger R | Louver shade assembly |
| US8881456B2 (en) * | 2011-02-27 | 2014-11-11 | Peng Xu | Shading devices |
| CN204120751U (en) * | 2014-09-30 | 2015-01-28 | 哈尔滨通用液压机械制造有限公司 | A kind of curtain of air-pressure controlling |
| CN108868527B (en) * | 2018-05-08 | 2019-12-27 | 黟县国有资产运营有限公司 | Smart window with give sound insulation and be in light function |
| CN109090975A (en) * | 2018-07-18 | 2018-12-28 | 喻正江 | A kind of adaptive curtain in parlor |
| CN109480593A (en) * | 2018-12-23 | 2019-03-19 | 魏新文 | A kind of automation electrically driven curtain of home-use environment-protecting intelligent household |
| KR102072975B1 (en) * | 2019-06-05 | 2020-02-04 | 문수용 | Solar photovoltaic window system easy to disassemble and assemble |
| CN110250881A (en) * | 2019-07-17 | 2019-09-20 | 罗孜涵 | A new structure of solar intelligent curtain |
| CN211533846U (en) * | 2019-11-25 | 2020-09-22 | 海南鑫锐翔信息科技有限公司 | Automatic control system for building curtain |
| CN112137382B (en) * | 2020-09-25 | 2021-05-25 | 浙江天源网业有限公司 | Sunshade curtain capable of intelligently changing number of layers of curtain cloth according to illumination intensity |
| CN112459695A (en) * | 2020-10-20 | 2021-03-09 | 张雯 | Domestic automatic (window) curtain with function of making an uproar falls in sunshade |
-
2021
- 2021-08-11 CN CN202210930882.6A patent/CN115104894A/en not_active Withdrawn
- 2021-08-11 CN CN202110920312.4A patent/CN113679232B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6060852A (en) * | 1993-06-11 | 2000-05-09 | Harmonic Design, Inc. | Head rail-mounted actuator for window covering |
| JPH1061349A (en) * | 1996-08-15 | 1998-03-03 | Bunka Shutter Co Ltd | Shutter curtain winding device |
| JP2016108920A (en) * | 2014-05-02 | 2016-06-20 | 立川ブラインド工業株式会社 | Shielding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113679232A (en) | 2021-11-23 |
| CN115104894A (en) | 2022-09-27 |
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Denomination of invention: A solar intelligent curtain Effective date of registration: 20230105 Granted publication date: 20221209 Pledgee: Zhejiang Shaoxing Ruifeng rural commercial bank Limited by Share Ltd. Qian Qing Branch Pledgor: Shaoxing Move Home Textile Co.,Ltd. Registration number: Y2023980030368 |