CN114027693B - Intelligent electric curtain based on intelligent home - Google Patents
Intelligent electric curtain based on intelligent home Download PDFInfo
- Publication number
- CN114027693B CN114027693B CN202111131200.7A CN202111131200A CN114027693B CN 114027693 B CN114027693 B CN 114027693B CN 202111131200 A CN202111131200 A CN 202111131200A CN 114027693 B CN114027693 B CN 114027693B
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- curtain
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- elastic
- hanging
- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000000725 suspension Substances 0.000 claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 9
- 230000005484 gravity Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- 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
- A47H5/14—Apparatus for lowering curtains or the like
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H13/00—Fastening curtains on curtain rods or rails
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
Abstract
The invention discloses an intelligent electric curtain based on intelligent home, which relates to the field of intelligent electric curtains and comprises an electric guide rail and a curtain, wherein a plurality of electric sliding blocks are arranged on the electric guide rail, lifting boxes are fixedly arranged on the lower sides of the electric sliding blocks, connecting rotating shafts are rotatably arranged in the lifting boxes, two adjacent connecting rotating shafts are in transmission connection through a connecting mechanism, driving motors are arranged on the side walls of the lifting boxes positioned on two sides of the edge, output shafts of the two driving motors are fixedly arranged with the connecting rotating shafts on the lifting boxes, a winding roller is arranged on the connecting rotating shafts, and a connecting belt is wound on the winding roller. When the curtain descends to a certain height, the curtain automatically breaks away from the automatic falling suspension device, so that the curtain can be taken down more conveniently, and dust on the curtain is prevented from flying when the curtain is manually detached.
Description
Technical Field
The invention relates to the technical field of intelligent electric curtains, in particular to an intelligent electric curtain based on intelligent home.
Background
The electric curtain is a mode of controlling the curtain wirelessly through motor driving, can be divided into an internal type and an external type from the installation mode, is various in operating mechanism, is divided into an electric opening and closing curtain series, an electric ceiling curtain, an electric sun shield, an electric awning and the like according to the difference of the operating mechanism and the decorative effect, and is widely applied to the field of intelligent home.
In the prior art, most of electric curtains mainly adopt a mode of pulling left and right to open and close, and hang the curtain on electric sliding blocks through rings, but because the difference of window size, the position that partial curtain hung is higher, inconvenient user takes down the curtain, and when wanting to take down the curtain at present and wash, usually need manual take down the curtain in proper order from electric sliding block's couple, still make the dust on the curtain fly upward easily in the in-process of manually getting the curtain, lead to cleanup crew to inhale the dust, arouse the discomfort, therefore, we disclose an intelligent electric curtain based on intelligent house and satisfy at people's demand.
Disclosure of Invention
The invention provides an intelligent electric curtain based on intelligent home, which solves the problems in the prior art, when the curtain descends to a certain height, the curtain automatically breaks away from an automatic falling suspension device, so that the curtain is more convenient to take down, and meanwhile, dust on the curtain is prevented from flying when the curtain is manually detached.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an intelligent electric window curtain based on intelligent house, includes electric guide rail and (window) curtain, install a plurality of electric slide blocks on the electric guide rail, a plurality of the equal fixed mounting of downside of electric slide block has the lift case, and is a plurality of all rotate the installation connection pivot in the lift case, adjacent two connect through the coupling mechanism transmission between the pivot and connect, install driving motor on the lateral wall of lift case, driving motor is provided with two, two driving motor's output shaft all with this connect pivot fixed mounting on the lift case, install the wind-up roll in the connection pivot, the winding has the connecting band on the wind-up roll, the installation through-hole has been seted up on the lateral wall of lift case, install the stand pipe in the installation through-hole, the connecting band is run through the stand pipe sets up, the connecting band runs through installation through-hole fixed mounting has the connecting block, install the automatic linkage that drops that is used for hanging the (window) curtain on the connecting block.
By means of the structure, when the curtain needs to be cleaned, a user can work through the driving motor on the lifting box in a wireless remote control mode, the driving motor can drive the connecting rotating shaft in the lifting box to rotate, and then the connecting belt is continuously put down through the winding roller in the lifting box, so that the connecting belt drives the connecting block to drop the curtain, and then when the curtain drops to a certain height, the curtain can be automatically separated from the automatic falling suspension device, so that the curtain taking-down process is more convenient, and dust on the curtain is prevented from flying when the curtain is manually detached.
Preferably, the connecting mechanism comprises a first rotating pipe, sliding grooves are symmetrically formed in the inner side wall of the first rotating pipe, first sliding blocks are symmetrically and slidingly arranged in the two sliding grooves, second rotating pipes are arranged between the two first sliding blocks, second sliding blocks are symmetrically and slidingly arranged on the inner side wall of the second rotating pipe, and the two second sliding blocks are respectively arranged on the two adjacent connecting rotating shafts.
Further, the first rotating tube and the second rotating tube can enable two adjacent connecting rotating shafts to be driven through transmission, so that a plurality of connecting rotating shafts are driven through one driving motor, the cost and resource saving effect is achieved, and the second rotating tube can be stored in the first rotating tube, so that the curtain is not prevented from being pulled.
Preferably, the automatic falling suspension device comprises a suspension block, a rotation reset mechanism is arranged on the suspension block, the suspension block is rotatably arranged on the connecting block through the rotation reset mechanism, a suspension groove is formed in the side wall of the suspension block, an elastic mechanism for assisting the curtain to automatically fall off is slidably arranged in the suspension groove, and a limiting device for limiting the free rotation of the suspension block is arranged on the elastic mechanism.
Further, the curtain is hung on the elastic mechanism, and in the process that the curtain continuously falls down, the curtain is continuously placed on the ground, so that the hanging weight is lightened, and the elastic mechanism can eject the curtain from the hanging groove on the hanging block, so that the curtain can automatically fall off.
Preferably, the rotating reset mechanism comprises a connecting rotating shaft, a rotating connecting hole is formed in the side wall of the hanging block, the connecting rotating shaft is fixedly inserted into the rotating connecting hole, the connecting rotating shaft is rotatably inserted into the connecting block, a torsion spring is arranged at one end of the connecting rotating shaft, and one end of the torsion spring is arranged on the connecting block.
Further, the hanging block can rotate around the connecting block through the connecting shaft, so that the hanging block can incline in the automatic curtain separating process, automatic falling of the curtain is facilitated, and the flying degree of dust on the curtain is reduced.
Preferably, one end of the engagement rotating shaft is in threaded connection with a fixing plate, and the other end of the torsion spring is arranged on the fixing plate.
Further, through the fixed plate that sets up, can make the linkage block conveniently reset through the torsion spring of setting to conveniently hang next time.
Preferably, a strip-shaped opening is formed in the side wall of the hanging block, guide sliding grooves are symmetrically formed in the side wall of the strip-shaped opening, a sliding rod is slidably mounted in the guide sliding grooves, and the elastic mechanism is mounted on the sliding rod.
Further, through the bar-shaped opening and the guide chute, the sliding rod can move along the guide chute, so that the position of the elastic mechanism on the hanging block can be conveniently adjusted, and the position of the curtain on the hanging block can be adjusted.
Preferably, the elastic mechanism comprises an elastic hanging plate, an elastic piece is arranged on the lower side wall of the elastic hanging plate, a plurality of anti-skid grooves are formed in the upper side wall of the elastic hanging plate, and one end of the elastic piece is arranged on the sliding rod.
Further, when the gravity of the curtain pressed on the elastic hanging plate is large, the elastic hanging plate can extrude the elastic piece, so that the elastic hanging plate and the hanging ring part of the curtain enter the hanging groove, the curtain is prevented from sliding off during normal hanging, then when the gravity of the curtain pressed on the elastic hanging plate is small, the elastic hanging plate can be jacked by the elastic force of the elastic piece, and the curtain is ejected out of the hanging groove on the hanging block, so that the curtain is conveniently separated from the hanging block.
Preferably, the elastic piece is arranged into an elastic telescopic rod-shaped structure, and one end of the elastic piece is in threaded connection with the sliding rod.
Further, the elastic piece of the spring telescopic rod can keep linearity when providing elasticity, and the elastic hanging plate is prevented from shaking in the compression and resetting process.
Preferably, the limiting device comprises a limiting plugboard, one end of the limiting plugboard is installed on the elastic hanging plate, a limiting slot is formed in the side wall of the connecting block, and the limiting slot is matched with the limiting plugboard.
Further, through inserting the limiting plugboard into the limiting slot, the hanging blocks and the connecting blocks can be prevented from rotating again, and therefore falling of the curtain is avoided when the curtain is hung at a high position.
In summary, the invention has the technical effects and advantages that:
1. in the invention, when the curtain needs to be cleaned, a user can work the driving motor on the lifting box in a wireless remote control mode, so that the driving motor can drive the lifting connecting belt and the connecting block to lower the curtain, and then when the curtain is continuously lowered, the curtain can be automatically separated from the automatic falling suspension device when the curtain is lowered to a certain height, and the curtain can be more conveniently taken down.
2. According to the invention, through the components such as the first rotating tube and the second rotating tube, the transmission between the two adjacent connecting rotating shafts can be realized, so that the connecting rotating shafts can be driven by one driving motor, the cost and resource saving effect is achieved, and the second rotating tube can be stored into the first rotating tube, so that the pulling and closing of a curtain are not hindered.
3. According to the invention, the curtain is hung on the elastic hanging plate, when the gravity of the curtain pressed on the elastic hanging plate is large, the elastic hanging plate can squeeze the elastic piece, so that the elastic hanging plate and the hanging ring part of the curtain enter the hanging groove, the curtain is prevented from sliding off during normal hanging, and then when the gravity of the curtain pressed on the elastic hanging plate is small, the elastic hanging plate can be jacked by the elastic force of the elastic piece, so that the curtain is jacked out of the hanging groove on the hanging block, and the curtain is convenient to separate from the hanging block.
4. According to the invention, through the components such as the connecting rotating shaft, when the weight of the curtain on the hanging block is lighter, the elastic hanging plate can be jacked by the elastic force of the elastic piece, so that the limiting inserting plate can be pulled out from the limiting inserting groove, and the hanging block can rotate around the connecting block through the connecting rotating shaft, so that the hanging block can incline in the automatic curtain separating process, the automatic curtain falling is facilitated, and the flying degree of dust on the curtain is reduced.
5. According to the invention, through the arranged limiting plugboard and other parts, when the weight of the curtain on the hanging block is large, the elastic hanging plate can extrude the elastic piece to move downwards, so that the elastic hanging plate can drive the limiting plugboard to move, and the hanging block and the connecting block can be prevented from rotating again by inserting the limiting plugboard into the limiting slot, so that falling of the curtain can be prevented when the curtain is hung at a high position.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic diagram of a front perspective connection structure of the lift cage and the automatic drop-off suspension device of the present invention;
FIG. 3 is a schematic view of a front view connection structure of the automatic drop-off suspension device of the present invention;
FIG. 4 is a schematic cross-sectional perspective view of the lift cage of the present invention;
FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 4;
FIG. 6 is a schematic view of a three-dimensional connection structure of the elastic mechanism and the limiting device of the present invention;
FIG. 7 is a schematic view showing the connection of a slide bar and a slide groove according to the present invention;
fig. 8 is a schematic view of a three-dimensional connection structure of an elastic member and a sliding rod in the present invention.
In the figure: 1. an electric guide rail; 2. an electric slide block; 3. a lifting box; 4. a driving motor; 5. curtain(s); 6. a connecting mechanism; 7. a connecting block; 8. an elastic hanging plate; 9. a strip-shaped opening; 10. a guide chute; 11. a hanging groove; 12. a hanging block; 13. a rotating shaft is connected; 14. rotating the connecting hole; 15. a fixing plate; 16. a torsion spring; 17. a limit slot; 18. the connecting rotating shaft; 19. a wind-up roll; 20. a connecting belt; 21. a guide tube; 22. mounting through holes; 23. a second slider; 24. a second rotating tube; 25. a first slider; 26. a first rotating tube; 27. limiting plugboards; 28. a slide bar; 29. an anti-skid groove; 30. an elastic member.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to the intelligent electric curtain based on the intelligent home shown in fig. 1-8, the intelligent electric curtain comprises an electric guide rail 1 and a curtain 5, wherein a plurality of electric sliding blocks 2 are installed on the electric guide rail 1, lifting boxes 3 are fixedly installed on the lower sides of the electric sliding blocks 2, connecting rotating shafts 18 are rotatably installed in the lifting boxes 3, and two adjacent connecting rotating shafts 18 are in transmission connection through a connecting mechanism 6; the driving motors 4 are fixedly mounted on the side walls of the lifting boxes 3 positioned on two sides of the edge through bolts, the driving motors 4 and the transmission motors in the electric guide rails 1 are controlled in a wireless remote control mode, output shafts of the two driving motors 4 are fixedly mounted on the connecting rotating shafts 18 of the lifting boxes 3, the winding rollers 19 are fixedly sleeved on the connecting rotating shafts 18, the connecting belts 20 are wound on the winding rollers 19, the connecting belts 20 penetrate through the lifting boxes 3 to fixedly mount the connecting blocks 7, mounting through holes 22 are formed in the side walls of the lifting boxes 3, guide pipes 21 are mounted in the mounting through holes 22 in an inserting mode, and the connecting belts 20 are arranged in a sliding penetrating mode through the guide pipes 21.
This kind of structural design, through the stand pipe 21 that sets up, pass stand pipe 21 with connecting band 20, at the in-process that is connected to 20 downwardly moving, stand pipe 21 plays spacing effect to connecting band 20 for connecting band 20 keeps the removal of vertical stability as far as possible, reduces the rocking degree of connecting band 20 at the in-process of moving, has improved the stability of electric window curtain at the in-process of moving.
As shown in fig. 5, the connection mechanism 6 includes a first rotating tube 26, sliding grooves are symmetrically formed on the inner side wall of the first rotating tube 26, first sliding blocks 25 are symmetrically and slidably mounted in the two sliding grooves, a second rotating tube 24 is mounted between the two first sliding blocks 25, second sliding blocks 23 are symmetrically and slidably mounted on the inner side walls of the two second rotating tubes 24, and the two second sliding blocks 23 are respectively mounted on two adjacent connection rotating shafts 18.
This kind of structural design, accessible first rotation tube 26 and second rotation tube 24 make can realize through the transmission between two adjacent connection pivots 18 to can make a plurality of connection pivots 18 drive through a driving motor 4, play cost-effective and resource-saving effect, and second rotation tube 24 can be accomodate and enter into in the first rotation tube 26, thereby can not hinder the drawing of (window) curtain 5 to close.
Referring to fig. 6 and 7, an automatic falling suspension device for automatically removing the suspended curtain 5 is mounted on the connection block 7, the automatic falling suspension device comprises a suspension block 12, a rotation reset mechanism is mounted on the suspension block 12, the suspension block 12 is rotatably mounted on the connection block 7 through the rotation reset mechanism, a suspension groove 11 is formed in the side wall of the suspension block 12, an elastic mechanism for assisting the curtain 5 to automatically fall off is mounted in the suspension groove 11 in a sliding manner, and a limiting device for limiting the free rotation of the suspension block 12 is mounted on the elastic mechanism.
This kind of structural design through pegging graft spacing picture peg 27 in spacing slot 17, can avoid hanging piece 12 and connecting block 7 to take place to rotate again to guaranteed when hanging curtain 5 in the high position, avoided curtain 5 to take place to drop, the benefit of design like this is through hanging curtain 5 on elastic mechanism, when the in-process that curtain 5 constantly falls down, because curtain 5 constantly is put subaerial, thereby make the weight that hangs alleviate, elastic mechanism will be ejecting curtain 5 from hanging groove 11 on hanging piece 12 like this, realized the automation that curtain 5 drops.
The limiting device comprises a limiting plugboard 27, one end of the limiting plugboard 27 is arranged on the elastic hanging plate 8, a limiting slot 17 is formed in the side wall of the connecting block 7, and the limiting slot 17 is matched with the limiting plugboard 27.
As shown in fig. 3, the rotary reset mechanism includes a connecting shaft 13, a rotary connecting hole 14 is formed in a side wall of the hanging block 12, the connecting shaft 13 is fixedly inserted into the rotary connecting hole 14, the connecting shaft 13 is rotatably inserted and mounted on the connecting block 7, a torsion spring 16 is mounted at one end of the connecting shaft 13, a fixing plate 15 is mounted at one end of the connecting shaft 13 in a threaded connection manner, and one end of the torsion spring 16 is mounted on the fixing plate 15.
According to the structural design, through the fixed plate 15, the hanging block 12 can be reset conveniently through the torsion spring 16, so that the next hanging is convenient, and the other end of the torsion spring 16 is arranged on the connecting block 7; the hanging block 12 can rotate around the connecting block 7 through the connecting rotating shaft 13, so that the hanging block 12 can incline in the process of automatically separating the window 5, thereby being beneficial to the automatic falling of the curtain 5 and reducing the flying degree of dust on the curtain 5.
When the curtain 5 needs to be cleaned, a user can work the driving motor 4 on the lifting box 3 in a wireless remote control mode, the driving motor 4 can drive the connecting rotating shaft 18 in the lifting box 3 to rotate, then the connecting belt 20 is continuously put down through the wind-up roll 19 in the lifting box 3, so that the connecting belt 20 drives the connecting block 7 to lower the curtain 5, when the curtain 5 is continuously lowered, the curtain 5 can automatically separate from the automatic falling suspension device when the curtain 5 is lowered to a certain height, the process of removing the curtain 5 is more convenient, and dust on the curtain 5 is prevented from flying when the curtain 5 is manually detached.
As shown in fig. 7, a bar-shaped opening 9 is formed in the side wall of the hanging block 12, guide sliding grooves 10 are symmetrically formed in the side wall of the bar-shaped opening 9, a sliding rod 28 is slidably mounted in the guide sliding grooves 10, and an elastic mechanism is mounted on the sliding rod 28.
Through the bar-shaped opening 9 and the guide chute 10, the sliding rod 28 can move along the guide chute 10, so that the position of the elastic mechanism on the hanging block 12 can be conveniently adjusted, and the position of the curtain 5 on the hanging block 12 can also be adjusted.
According to fig. 7 and 8, the elastic mechanism comprises an elastic hanging plate 8, an elastic piece 30 is arranged on the lower side wall of the elastic hanging plate 8, the elastic piece 30 is arranged into an elastic rod-shaped structure, and one end of the elastic piece 30 is in threaded connection with a sliding rod 28; the elastic piece 30 of the spring telescopic rod shape can keep linear when providing elasticity, so that the elastic hanging plate 8 is prevented from shaking in the compression and resetting process, the upper side wall of the elastic hanging plate 8 is provided with a plurality of anti-skid grooves 29, and one end of the elastic piece 30 is arranged on the sliding rod 28.
When the gravity of the curtain 5 pressed on the elastic hanging plate 8 is large, the elastic hanging plate 8 can extrude the elastic piece 30, so that the elastic hanging plate 8 and the hanging ring part of the curtain 5 enter the hanging groove 11, the curtain 5 is prevented from sliding off during normal hanging, then when the gravity of the curtain 5 pressed on the elastic hanging plate 8 is small, the elastic hanging plate 8 can be jacked by the elastic force of the elastic piece 30, and accordingly the curtain 5 is jacked out of the hanging groove 11 on the hanging block 12, and the curtain is convenient to separate from the hanging block 12.
The working principle of the invention is as follows: when the curtain 5 needs to be cleaned, a user uses the wireless remote control mode to enable the driving motor 4 on the lifting box 3 to work, the driving motor 4 drives the connecting rotating shaft 18 in the lifting box 3 to rotate, then the connecting belt 20 is continuously put down through the winding roller 19 in the lifting box 3, so that the connecting belt 20 drives the connecting block 7 to lower the curtain 5, when the curtain 5 is lowered to a certain height, the curtain 5 falls on the ground to enable the weight hung on the elastic hanging plate 8 to be smaller, when the gravity of the curtain 5 pressed on the elastic hanging plate 8 is smaller, the elastic hanging plate 8 is jacked up by the elastic force of the elastic piece 30, so that the curtain 5 is ejected out of the hanging groove 11 on the hanging block 12, then the elastic hanging plate 8 can draw out the limiting groove 17, the hanging block 12 can rotate around the connecting block 7 through the connecting rotating shaft 13, so that the hanging plate 12 can incline in the automatic detachment process of the curtain 5, and the automatic detachment of the curtain 5 is achieved.
When hanging the curtain 5, firstly, the automatic falling-off hanging device is lifted to a certain height through the connecting belt 20, the curtain 5 is sequentially hung on the hanging blocks 12, so that the gravity of the curtain 5 pressed on the elastic hanging plate 8 is large, the elastic hanging plate 8 can squeeze the elastic piece 30, the elastic hanging plate 8 and the hanging ring part of the curtain 5 enter the hanging groove 11, the limiting inserting plate 27 can be inserted into the limiting inserting groove 17 again through the elastic hanging plate 8, the hanging blocks 12 can not rotate with the connecting blocks 7 any more, the curtain 5 is prevented from sliding down again, and then the driving motor 4 is controlled to drive the connecting belt 20 to pull the curtain 5 to a normal height.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (4)
1. The utility model provides an intelligent electric window curtain based on intelligent house, includes electric guide rail (1) and (window) curtain (5), install a plurality of electronic sliders (2), its characterized in that on electric guide rail (1): the lower sides of the electric sliding blocks (2) are fixedly provided with lifting boxes (3), the lifting boxes (3) are internally provided with connecting shafts (18) in a rotating mode, two adjacent connecting shafts (18) are connected through a connecting mechanism (6) in a transmission mode, the side walls of the lifting boxes (3) are provided with driving motors (4), the driving motors (4) are provided with two driving motors, the output shafts of the driving motors (4) are fixedly provided with the connecting shafts (18) on the lifting boxes (3), the connecting shafts (18) are provided with winding rollers (19), the winding rollers (19) are wound with connecting belts (20), the side walls of the lifting boxes (3) are provided with mounting through holes (22), guide pipes (21) are inserted into the mounting through holes (22), the connecting belts (20) penetrate through the guide pipes (21) in a sliding mode, the connecting belts (20) penetrate through the mounting through holes (22) to fixedly provide connecting blocks (7), and the connecting blocks (7) are provided with automatic hanging devices for hanging curtains (5) which fall off;
the automatic falling-off suspension device comprises a suspension block (12), wherein a rotation reset mechanism is arranged on the suspension block (12), the suspension block (12) is rotatably arranged on the connecting block (7) through the rotation reset mechanism, a suspension groove (11) is formed in the side wall of the suspension block (12), an elastic mechanism for assisting the curtain (5) to automatically fall off is slidably arranged in the suspension groove (11), and a limiting device for limiting the free rotation of the suspension block (12) is arranged on the elastic mechanism;
the rotating reset mechanism comprises a connecting rotating shaft (13), a rotating connecting hole (14) is formed in the side wall of the hanging block (12), the connecting rotating shaft (13) is fixedly inserted into the rotating connecting hole (14), the connecting rotating shaft (13) is rotatably inserted and installed on the connecting block (7), a torsion spring (16) is installed at one end of the connecting rotating shaft (13), and one end of the torsion spring (16) is installed on the connecting block (7);
the elastic mechanism comprises an elastic hanging plate (8), an elastic piece (30) is arranged on the lower side wall of the elastic hanging plate (8), a plurality of anti-skid grooves (29) are formed in the upper side wall of the elastic hanging plate (8), and one end of the elastic piece (30) is arranged on the sliding rod (28);
the elastic piece (30) is of an elastic telescopic rod-shaped structure, and one end of the elastic piece (30) is in threaded connection with the sliding rod (28);
the limiting device comprises a limiting inserting plate (27), one end of the limiting inserting plate (27) is installed on the elastic hanging plate (8), a limiting inserting groove (17) is formed in the side wall of the connecting block (7), and the limiting inserting groove (17) is matched with the limiting inserting plate (27).
2. The smart home-based intelligent motorized window treatment of claim 1, wherein: coupling mechanism (6) are including first rotation pipe (26), the sliding tray has been seted up to symmetry on the inside wall of first rotation pipe (26), two equal symmetry sliding mounting has first sliding block (25) in the sliding tray, two install second rotation pipe (24) between first sliding block (25), two equal symmetry sliding mounting has second sliding block (23) on the inside wall of second rotation pipe (24), two second sliding block (23) are installed respectively on two adjacent connection pivot (18).
3. The smart home-based intelligent motorized window treatment of claim 1, wherein: one end of the connecting rotating shaft (13) is in threaded connection with a fixing plate (15), and the other end of the torsion spring (16) is arranged on the fixing plate (15).
4. The smart home-based intelligent motorized window treatment of claim 1, wherein: the side wall of the hanging block (12) is provided with a strip-shaped opening (9), the side wall of the strip-shaped opening (9) is symmetrically provided with a guide chute (10), a sliding rod (28) is slidably arranged in the guide chute (10), and the elastic mechanism is arranged on the sliding rod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111131200.7A CN114027693B (en) | 2021-09-26 | 2021-09-26 | Intelligent electric curtain based on intelligent home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111131200.7A CN114027693B (en) | 2021-09-26 | 2021-09-26 | Intelligent electric curtain based on intelligent home |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114027693A CN114027693A (en) | 2022-02-11 |
| CN114027693B true CN114027693B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111131200.7A Active CN114027693B (en) | 2021-09-26 | 2021-09-26 | Intelligent electric curtain based on intelligent home |
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| Country | Link |
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| CN (1) | CN114027693B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114938912B (en) * | 2022-05-31 | 2023-10-27 | 绍兴市协同智造促进中心 | Driving track device of curtain and intelligent electric curtain |
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| US20070051477A1 (en) * | 2005-09-07 | 2007-03-08 | Hunter Douglas Inc. | Worm gear drive mechanism for a covering for architectural openings |
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| US9072398B2 (en) * | 2011-11-21 | 2015-07-07 | Jackson Global Pte. Ltd. | Motor-driven curtain or blind assembly |
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Denomination of invention: A Smart Electric Curtain Based on Smart Home Effective date of registration: 20231102 Granted publication date: 20230721 Pledgee: Industrial Bank Co.,Ltd. Huzhou Deqing Branch Pledgor: Zhejiang Darius Furniture Co.,Ltd. Registration number: Y2023980063620 |