CN203693224U - Double-reverse-direction spiral type electric curtain opening-closing structure - Google Patents
Double-reverse-direction spiral type electric curtain opening-closing structure Download PDFInfo
- Publication number
- CN203693224U CN203693224U CN201420092931.4U CN201420092931U CN203693224U CN 203693224 U CN203693224 U CN 203693224U CN 201420092931 U CN201420092931 U CN 201420092931U CN 203693224 U CN203693224 U CN 203693224U
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- China
- Prior art keywords
- spiral
- curtain
- fixed leg
- reverse acting
- reverse
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- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a double-reverse-direction spiral type electric curtain opening-closing structure which comprises a plug, a direct-current motor, an infrared receiver, double-reverse-direction screw rods, a middle fixing column, a right-end fixing column, two curtain fabrics, a manual switch and lantern rings. The plug is connected with the direct-current motor, and the infrared receiver is arranged on the infrared receiver and connected with the infrared receiver. The double-reverse-direction screw rods are composed of a screw rod bodies and connecting rods and connected end to end to form two spiral curtain rods, the spiral curtain rods are coaxially connected through the middle fixing column, one spiral curtain rod is connected with the direct-current motor, and the other spiral curtain rod is connected with the right-end fixing column. The manual switch is connected with the right-end fixing column, and two curtain fabrics are hung on the spiral curtain rods through the lantern rings. The double-reverse-direction spiral type electric curtain opening-closing structure is used for an electric curtain in an intelligent housing system, achieves curtain opening-closing control by utilizing a spiral transmission structure and can be well installed on various windows by adopting a modular assembly mode.
Description
Technical field
The utility model relates to field of mechanical technique, relates in particular to a kind of two reverse acting spiral formula electrically driven curtain opening-closing structure.
Background technology
Window is the necessary approach of house lighting and ventilation; in order to protect individual privacy and to improve sleep quality; on window, be often all mounted curtain; curtain is divided into hand and electrodynamic type; traditional electric curtain structure more complicated, is belt load mode substantially, not only poor stability of this curtain; life-span is short, and has noise.Crucial price comparison costliness, is unfavorable for its popularization.
Utility model content
The purpose of this utility model: a kind of two reverse acting spiral formula electrically driven curtain opening-closing structure is provided, can be used for the electrically driven curtain of intelligent domestic system, utilize worm drive structure, realize the folding of controlling casement, and adopt modularization assembling mode, can well on the window of all size, install and use.
To achieve these goals, the technical solution of the utility model is:
A kind of two reverse acting spiral formula electrically driven curtain opening-closing structures, comprise plug, direct current generator, infrared remote receiver, many two reverse acting spiral bars, middle fixed leg, right-hand member fixed leg, two casements, hand switch and multiple collars, described plug is connected with described direct current generator by wire, and described infrared remote receiver is arranged on described direct current generator, and described infrared remote receiver is connected with described direct current generator, described two reverse acting spiral bars are made up of screw rod body and connecting rod, described screw rod body is the cylinder of surface for helical structure, one end of described screw rod body is provided with columniform slot, described slot and described screw rod body are coaxial configurations, the edge of described slot is provided with draw-in groove, described draw-in groove is strip, one lateral edges of described connecting rod is provided with cutting, described cutting and described draw-in groove are suitable, described slot and described connecting rod are suitable, many described two reverse acting spiral bars are end to end successively by described slot and connecting rod, form two spiral curtain rods, the hand of spiral on spiral curtain rod described in every is identical and continuous, one end of two described spiral curtain rods is inserted in respectively in described middle fixed leg, two described spiral curtain rods coaxially connect by described middle fixed leg, the other end of the spiral curtain rod described in is coaxially connected by shaft coupling with the output shaft of described direct current generator, the other end of the spiral curtain rod described in another root is coaxially connected with described right-hand member fixed leg, the external diameter of described middle fixed leg and the external diameter of right-hand member fixed leg and described two reverse acting spiral bars is suitable, and the hand of spiral of two spiral curtain rods of the middle fixed leg both sides described in being connected to is contrary, one end of described hand switch is connected on described right-hand member fixed leg, and described hand switch is shaft-like and extends straight down, described multiple collars are uniformly-spaced arranged on respectively the top of two described casements, spacer sleeve is on two described spiral curtain rods respectively for described multiple collars, and two described casements are by the described collar corresponding hanging on two described spiral curtain rods respectively.
Above-mentioned two reverse acting spiral formula electrically driven curtain opening-closing structures, wherein, the inside edge place of two described casements is respectively equipped with multiple adhesive magnet, described multiple adhesive magnet are positioned at the below of described middle fixed leg, and described multiple adhesive magnet extend to lower end from the upper end of described casement.
Above-mentioned two reverse acting spiral formula electrically driven curtain opening-closing structures, wherein, the two ends of described two reverse acting spiral bars are respectively equipped with strong magnets, and the end of the two reverse acting spiral bars described in adjacent two is by utilizing powerful magnet for adsorption together.
Above-mentioned two reverse acting spiral formula electrically driven curtain opening-closing structures, wherein, also comprise IR remote controller, and described IR remote controller is connected with described infrared remote receiver infrared radio.
The utility model turns to by control screw rod, thereby reaches the folding of controlling curtain, and the advantage of the conventional electric of comparing curtain is simple in structure, long service life, and mechanical breakdown is few, and noise is little, cheap; Adopt modularization assembling mode, the length of the conventional electric of comparing curtain only has several specifications, and the length of screw rod can independent assortment, adapts to the demand of different user.
Brief description of the drawings
Fig. 1 is the front view of the two reverse acting spiral formula electrically driven curtain opening-closing structures of the utility model.
Fig. 2 is the structural representation of two reverse acting spiral bars of the two reverse acting spiral formula electrically driven curtain opening-closing structures of the utility model.
Fig. 3 is the front view of two reverse acting spiral bars of the two reverse acting spiral formula electrically driven curtain opening-closing structures of the utility model.
Detailed description of the invention
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
Refer to accompanying drawing 1 to shown in accompanying drawing 3, a kind of two reverse acting spiral formula electrically driven curtain opening-closing structures, comprise plug 1, direct current generator 2, infrared remote receiver 3, many two reverse acting spiral bars 4, middle fixed leg 5, right-hand member fixed leg 6, two casements 7, hand switch 8 and multiple collars 9, described plug 1 is connected with described direct current generator 2 by wire, and described infrared remote receiver 3 is arranged on described direct current generator 2, and described infrared remote receiver 3 is connected with described direct current generator 2, described two reverse acting spiral bars 4 are made up of screw rod body 41 and connecting rod 42, described screw rod body 41 is surface cylinders for helical structure, one end of described screw rod body 41 is provided with columniform slot 43, described slot 43 is coaxial configurations with described screw rod body 41, the edge of described slot 43 is provided with draw-in groove 44, described draw-in groove 44 is strip, one lateral edges of described connecting rod 42 is provided with cutting 45, described cutting 45 is suitable with described draw-in groove 44, described slot 43 is suitable with described connecting rod 42, many described two reverse acting spiral bars 4 are end to end successively by described slot 43 and connecting rod 42, form two spiral curtain rods, the hand of spiral on spiral curtain rod described in every is identical and continuous, one end of two described spiral curtain rods is inserted in respectively in described middle fixed leg 5, two described spiral curtain rods coaxially connect by described middle fixed leg 5, the other end of the spiral curtain rod described in is coaxially connected by shaft coupling with the output shaft of described direct current generator 2, the other end of the spiral curtain rod described in another root is coaxially connected with described right-hand member fixed leg 6, the external diameter of described middle fixed leg 5 and the external diameter of right-hand member fixed leg 6 and described two reverse acting spiral bars 4 is suitable, and the hand of spiral of two spiral curtain rods of middle fixed leg 5 both sides described in being connected to is contrary, one end of described hand switch 8 is connected on described right-hand member fixed leg 6, and described hand switch 8 is shaft-like and extends straight down, and hand switch is the in the situation that of electrically driven curtain power-off, can or close curtain by manual unlocking, described multiple collars 9 are uniformly-spaced arranged on respectively the top of two described casements 7, described multiple collars 9 difference spacer sleeves are on two described spiral curtain rods, two described casements 7 are by the described collar 9 corresponding hanging on two described spiral curtain rods respectively, plug 1 accesses civil power, by controlling turning to of direct current generator 2, while driving with spiral curtain rod rotation, utilize the shearing of helical structure to promote principle, the collar 9 can be followed spiral curtain rod and be moved to assigned direction, thereby realizes the movement that drives casement 7.
The inside edge place of two described casements 7 is respectively equipped with multiple adhesive magnet 10, described multiple adhesive magnet 10 are positioned at the below of described middle fixed leg 5, described multiple adhesive magnet 10 extend to lower end from the upper end of described casement 7, the side of two casements 7 is pulled together by adhesive magnet 10, play curtain and in closing, reduce gap, prevent the object of being opened by wind.
The two ends of described two reverse acting spiral bars 4 are respectively equipped with strong magnets (not shown), the end of the two reverse acting spiral bars 4 described in adjacent two by utilizing powerful magnet for adsorption together, guarantee the reliability connecting, prevented that spiral curtain rod from disconnecting because of the gravity of curtain.
Also comprise IR remote controller (not shown), described IR remote controller is connected with described infrared remote receiver 3 infrared radios, sends instruction by remote controller, controls direct current generator 2 forward or reverse, thereby drives the rotation of spiral curtain rod.
In sum, the utility model turns to by control screw rod, thereby reaches the folding of controlling curtain, and the advantage of the conventional electric of comparing curtain is simple in structure, long service life, and mechanical breakdown is few, and noise is little, cheap; Adopt modularization assembling mode, the length of the conventional electric of comparing curtain only has several specifications, and the length of screw rod can independent assortment, adapts to the demand of different user.
Claims (4)
1. two reverse acting spiral formula electrically driven curtain opening-closing structures, is characterized in that: comprise plug, direct current generator, infrared remote receiver, many two reverse acting spiral bars, middle fixed leg, right-hand member fixed leg, two casements, hand switch and multiple collars, described plug is connected with described direct current generator by wire, and described infrared remote receiver is arranged on described direct current generator, and described infrared remote receiver is connected with described direct current generator, described two reverse acting spiral bars are made up of screw rod body and connecting rod, described screw rod body is the cylinder of surface for helical structure, one end of described screw rod body is provided with columniform slot, described slot and described screw rod body are coaxial configurations, the edge of described slot is provided with draw-in groove, described draw-in groove is strip, one lateral edges of described connecting rod is provided with cutting, described cutting and described draw-in groove are suitable, described slot and described connecting rod are suitable, many described two reverse acting spiral bars are end to end successively by described slot and connecting rod, form two spiral curtain rods, the hand of spiral on spiral curtain rod described in every is identical and continuous, one end of two described spiral curtain rods is inserted in respectively in described middle fixed leg, two described spiral curtain rods coaxially connect by described middle fixed leg, the other end of the spiral curtain rod described in is coaxially connected by shaft coupling with the output shaft of described direct current generator, the other end of the spiral curtain rod described in another root is coaxially connected with described right-hand member fixed leg, the external diameter of described middle fixed leg and the external diameter of right-hand member fixed leg and described two reverse acting spiral bars is suitable, and the hand of spiral of two spiral curtain rods of the middle fixed leg both sides described in being connected to is contrary, one end of described hand switch is connected on described right-hand member fixed leg, and described hand switch is shaft-like and extends straight down, described multiple collars are uniformly-spaced arranged on respectively the top of two described casements, spacer sleeve is on two described spiral curtain rods respectively for described multiple collars, and two described casements are by the described collar corresponding hanging on two described spiral curtain rods respectively.
2. according to claim 1 pair of reverse acting spiral formula electrically driven curtain opening-closing structure, it is characterized in that: the inside edge place of two described casements is respectively equipped with multiple adhesive magnet, described multiple adhesive magnet are positioned at the below of described middle fixed leg, and described multiple adhesive magnet extend to lower end from the upper end of described casement.
3. according to claim 1 pair of reverse acting spiral formula electrically driven curtain opening-closing structure, is characterized in that: the two ends of described two reverse acting spiral bars are respectively equipped with strong magnets, and the end of the two reverse acting spiral bars described in adjacent two by utilizing powerful magnet for adsorption together.
4. according to claim 1 pair of reverse acting spiral formula electrically driven curtain opening-closing structure, is characterized in that: also comprise IR remote controller, described IR remote controller is connected with described infrared remote receiver infrared radio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092931.4U CN203693224U (en) | 2014-03-03 | 2014-03-03 | Double-reverse-direction spiral type electric curtain opening-closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092931.4U CN203693224U (en) | 2014-03-03 | 2014-03-03 | Double-reverse-direction spiral type electric curtain opening-closing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693224U true CN203693224U (en) | 2014-07-09 |
Family
ID=51043748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420092931.4U Expired - Fee Related CN203693224U (en) | 2014-03-03 | 2014-03-03 | Double-reverse-direction spiral type electric curtain opening-closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956045A (en) * | 2020-08-27 | 2020-11-20 | 杨金涛 | Electric curtain |
| CN114376397A (en) * | 2021-12-24 | 2022-04-22 | 徐州柏益居家具有限公司 | Spiral electric curtain rod |
-
2014
- 2014-03-03 CN CN201420092931.4U patent/CN203693224U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956045A (en) * | 2020-08-27 | 2020-11-20 | 杨金涛 | Electric curtain |
| CN114376397A (en) * | 2021-12-24 | 2022-04-22 | 徐州柏益居家具有限公司 | Spiral electric curtain rod |
| CN114376397B (en) * | 2021-12-24 | 2023-12-05 | 国网山东省电力公司烟台供电公司 | Spiral electric curtain rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20170303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |