CN2895680Y - Double-drive electric curtain - Google Patents
Double-drive electric curtain Download PDFInfo
- Publication number
- CN2895680Y CN2895680Y CN 200620004288 CN200620004288U CN2895680Y CN 2895680 Y CN2895680 Y CN 2895680Y CN 200620004288 CN200620004288 CN 200620004288 CN 200620004288 U CN200620004288 U CN 200620004288U CN 2895680 Y CN2895680 Y CN 2895680Y
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- CN
- China
- Prior art keywords
- curtain
- wire rope
- big
- motor
- gear
- 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.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a double-drive electric curtain, which comprises a curtain rail, a small end and a big end on both sides of the window rail, a wire rope connected to the small and big ends in the window rail, sliding curtain clips linked to the wire rope, rotating blades pulleys and a driving pulley. The beads distance restriction for the uniform distribution of the rotating blades pulleys are also provided in the window rail. A double-motor assembly arranged on the big end comprises a retractable motor and a rotary motor. The retractable gear and the rotary gear respectively arranged on the ends of the retractable motor and the rotary motor are joggled with the retractable gear and the rotary gear relatively provided in the big end. The rotary gear in the big end is connected to the drive rod, and the retractable gear in the big end is linked to the wire rope. The pulley device for the connection of the wire ropes is also installed inside the small end.
Description
Technical field
The utility model relates to a kind of window shade arrangement, especially a kind of electrically driven curtain that stirs about switching that electronic mode controls curtain and curtain blade that adopts.
Background technology
Existing curtain adopts page sheet to slide mostly and stirs the structure that control sunlight enters to realize opening and closing about function and page or leaf sheet, realize this two kinds of functions, by being set, two manual rope hauling devices control mostly, operation is trouble comparatively, in electrified day by day family and office, it is relatively backward just to seem.
Summary of the invention
The purpose of this utility model is the deficiency at the complex operation of existing curtain existence, and a kind of dual-driven electric curtain by switching of Double Motor Control curtain and blade rotation is provided.
Technical solution of the present utility model is: a kind of dual-driven electric curtain, comprise guide bead, the big termination and the small end head at guide bead two ends, connect big in the guide bead, the wire rope of small end head and the slip curtain clip that is connected by wire rope, rotating vane pulley and drive coaster, also be provided with in the Curtain rail and be used to make the rotating vane pulley to be uniformly distributed in to walk pearl distance limit band in the guide bead, big termination is provided with the bi-motor composite set, this bi-motor composite set comprises a folding motor and an electric rotating machine, folding gear that the end of folding motor and electric rotating machine is respectively equipped with and swing pinion are meshed with the folding gear and the swing pinion of relative set in the big termination, swing pinion in the big termination is connected with drive link, and the folding gear in the big termination is connected with wire rope.Small end head inside is equipped with the pulley gear that is used to connect wire rope equally.
Preferably, be provided with the spring assembly that is used to regulate the wire rope tightness in the small end head.
Preferably, be connected by the rotation brake device between swing pinion in the big termination and the drive link, this rotation brake device comprises and the joining connector of swing pinion, the screw shaft that is connected with connector and be installed in nut on the screw shaft, nut is provided with fixed bar, slides in the slide rail of the stator that this fixed bar is provided with on big termination.
Preferably, also be provided with the activity orientation prop in the described curtain rail, this prop is provided with two through holes, respectively by drive link and steel wire penetrating, when curtain opening, prop coexists with rotating vane pulley one and slides in the guide bead, and the drive link support is got up.Be provided with the location example on wire rope, this position particles is blocked the through hole of prop.
The beneficial effects of the utility model are: because bi-motor combination and integral control circuit are installed, therefore can realize that curtain opens and closes and the operation of rotation by remote control or other electric controllers, the whole operation process is more easy, adapts to the needs of modernized family, office space.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model partial structurtes enlarged drawings;
Fig. 3 is the structural representation of the utility model bi-motor combination;
Fig. 4 is the structural representation of the big termination of the utility model;
Fig. 5 is the internal construction sectional view of the big termination of the utility model;
Fig. 6 is the structural representation of the utility model small end head;
Fig. 7 is the structural representation of the utility model location prop;
Fig. 8 is the structural representation of the utility model rotation brake device.
The specific embodiment
As specific embodiment of the utility model that Fig. 1 to Fig. 8 makes, a kind of dual-driven electric curtain, comprise guide bead 1, the big termination 2 at guide bead 1 two ends and small end head 3, connect big in the guide bead 1, the wire rope 6 of small end head is with the rotating vane pulley that is connected by wire rope 64 and drive coaster 5, also be provided with in the Curtain rail 1 and be used to make rotating vane pulley 4 to be uniformly distributed in to walk pearl distance limit band in the guide bead, big termination 3 is provided with bi-motor composite set 7, this bi-motor composite set 7 comprises a folding motor 8 and an electric rotating machine 9, folding gear 10 that the end of folding motor 8 and electric rotating machine 9 is respectively equipped with and swing pinion 11 are meshed with the folding gear 12 and the swing pinion 13 of relative set in the big termination 2, swing pinion 12 in the big termination 2 is connected with drive link 14, and the folding gear 12 in the big termination 3 is connected with wire rope 6.Small end head 3 inside are equipped with the pulley gear 15 that is used to connect wire rope 6 equally.Be provided with the spring assembly 16 that is used to regulate wire rope 6 tightness in the small end head 3.
Be connected by rotation brake device 17 between swing pinion 12 in the big termination 2 and the drive link 14, this rotation brake device 17 comprises and the joining connector 18 of swing pinion, the screw shaft 19 that is connected with connector 18 and be installed in nut 20 on the screw shaft, nut 20 is provided with fixed bar 22, and 25 slide in the slide rail of the stator 25 that this fixed bar 22 is provided with on big termination.
Also be provided with activity orientation prop 23 in the described curtain rail, this prop is provided with two through holes 24, is passed by drive link 14 and wire rope 6 respectively, when curtain opening, prop 23 coexists with rotating vane pulley 4 one and slides in the guide bead, and drive link 14 supports are got up.Be provided with position particles on wire rope 6, this position particles is blocked the through hole of prop 23.
During use, earlier with wire rope, the rotating vane pulley, drive coaster, activity orientation prop and big, small end head, and walk pearl distance limit band and be installed in the guide bead, subsequently with the bi-motor aggregate erection to big termination, remote control by peripheral hardware starts the bi-motor combination, switching gear in the bi-motor combination rotates, the drive wire rope rotates, drive coaster thereupon, rotating vane pulley and activity orientation prop slide in guide bead, because wire rope is provided with position particles, therefore the activity orientation prop can be fixed on a certain ad-hoc location in the guide bead, thereby the drive link support is got up, avoid the drive link tenesmus, when the swing pinion in the bi-motor combination rotates, the rotary positioning apparatus rotation, the drive drive link rotates, curtain clip on the rotating vane pulley also rotates thereupon, make the curtain blind rotation, because rotary positioning apparatus is provided with backstay and rotates in the track of spacer, therefore when backstay slides into rail flanges, can give birth to resistance, make curtain blind in certain angle, to rotate.
Claims (5)
1. dual-driven electric curtain, comprise guide bead, the big termination and the small end head at guide bead two ends, connect big in the guide bead, the wire rope of small end head and the slip curtain clip that is connected by wire rope, rotating vane pulley and drive coaster, also be provided with in the Curtain rail and be used to make the rotating vane pulley to be uniformly distributed in to walk pearl distance limit band in the guide bead, it is characterized in that: big termination is provided with the bi-motor composite set, this bi-motor composite set comprises a folding motor, electric rotating machine and integral control circuit, folding gear that the end of folding motor and electric rotating machine is respectively equipped with and swing pinion are meshed with the folding gear and the swing pinion of relative set in the big termination, swing pinion in the big termination is connected with drive link, and the folding gear in the big termination is connected with wire rope.Small end head inside is equipped with the pulley gear that is used to connect wire rope equally.
2. dual-driven electric curtain as claimed in claim 1 is characterized in that: be provided with the spring assembly that is used to regulate the wire rope tightness in the small end head.
3. dual-driven electric curtain as claimed in claim 1, it is characterized in that: be connected by the rotation brake device between the swing pinion in the big termination and the drive link, this rotation brake device comprises and the joining connector of swing pinion, the screw shaft that is connected with connector and be installed in nut on the screw shaft, nut is provided with fixed bar, slides in the slide rail of the stator that this fixed bar is provided with on big termination.
4. dual-driven electric curtain as claimed in claim 1, it is characterized in that: also be provided with the activity orientation prop in the described curtain rail, this prop is provided with two through holes, respectively by drive link and steel wire penetrating, when curtain opening, prop coexists with rotating vane pulley one and slides in the guide bead, and the drive link support is got up.
5. dual-driven electric curtain as claimed in claim 4 is characterized in that: be provided with position particles on wire rope, this position particles is blocked the through hole of prop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004288 CN2895680Y (en) | 2006-03-27 | 2006-03-27 | Double-drive electric curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004288 CN2895680Y (en) | 2006-03-27 | 2006-03-27 | Double-drive electric curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2895680Y true CN2895680Y (en) | 2007-05-02 |
Family
ID=38065259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004288 Expired - Fee Related CN2895680Y (en) | 2006-03-27 | 2006-03-27 | Double-drive electric curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2895680Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213068A (en) * | 2010-04-12 | 2011-10-12 | 郑立铭 | Blind unfolding and folding control device |
-
2006
- 2006-03-27 CN CN 200620004288 patent/CN2895680Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213068A (en) * | 2010-04-12 | 2011-10-12 | 郑立铭 | Blind unfolding and folding control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20130327 |