CN201661231U - Independent dimming outdoor shutter blind winder - Google Patents
Independent dimming outdoor shutter blind winder Download PDFInfo
- Publication number
- CN201661231U CN201661231U CN2010200263339U CN201020026333U CN201661231U CN 201661231 U CN201661231 U CN 201661231U CN 2010200263339 U CN2010200263339 U CN 2010200263339U CN 201020026333 U CN201020026333 U CN 201020026333U CN 201661231 U CN201661231 U CN 201661231U
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- CN
- China
- Prior art keywords
- blind
- spring
- impeller
- torsion spring
- base
- 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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Abstract
The utility model discloses an independent dimming outdoor shutter blind winder which comprises a base, a turning wheel, a shutter blind lifting belt, a winding wheel, a steel needle, an upper cover and a core shaft, wherein a spring seat is arranged on a clamping slot of the base; a spring shaft sleeve is arranged on the spring seat; a torsion spring is mounted on the spring shaft sleeve; two support arms are arranged on the torsion spring; two fixing pins are arranged at the middle part of the turning wheel; a convex strip is arranged at one end of the turning wheel, penetrates through the turning wheel and is clamped between the two support arms of the torsion spring; the two support arms of the torsion spring are clamped between the two fixing pins; the steel needle penetrates through the winding wheel and locks the shutter blind lifting belt; a bearing is mounted at the other end of the winding wheel; a connecting pin which is connected with the core shaft is further arranged at the middle part of the turning wheel; and the upper cover is covered on the base. The independent dimming outdoor shutter blind winder realizes the independent working of ascending blades and turning the blades, the blades can not ascend when turning the blades, and the operation of the winder is balanced. The independent dimming outdoor shutter blind winder can be widely applied in a shutter blind with excellent performance.
Description
Technical field
The utility model relates to a kind of winder, the outdoor blind winder of particularly a kind of independent light modulation.
Background technology
Traditional blind winder is because the structure of the excellent sharing system of rope, the blade that can drive blind when the turning over leaf certain distance that and then rises together, cause turning over Ye Douhui makes blind because of the rising light leak at every turn, more influence the decorative effect of blind, thus turn over behind the leaf must be artificially manually the pulling backguy blind lowered block light leak.This traditional blind can only folk prescription when turning over leaf to turning over leaf, and can not arbitrarily angledly turn over leaf, use is brought great inconvenience.
The utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model provide a kind of blade lifting and turn over leaf relatively independent, be independent of each other within the specific limits and can two-wayly turn over the outdoor blind winder of independent light modulation of leaf.
The technical scheme that its technical problem that solves the utility model adopts is:
The outdoor blind winder of independent light modulation, comprise base, turn over impeller, the blind belt, reel, draw point, loam cake and mandrel, the draw-in groove of described base is provided with spring base, described spring base is provided with the spring axle sleeve, described spring shaft puts torsion spring is installed, described torsion spring is provided with two support arms, described middle part of turning over impeller is equipped with two steady pins, one end of described reel is provided with prominent bar, described prominent bar passes and turns over impeller and snap between two support arms of torsion spring, two support arms of described torsion spring snap between two steady pins, and described draw point passes reel and locks the blind belt; The other end of described reel is equipped with bearing, and the described impeller middle part of turning over also is provided with the coupled axle-pin that is connected with mandrel, and described loam cake covers on base.
Further, comprise that also blind turns over leaf ladder rope, described two steady pins that turn over impeller are installed in turn over the impeller symmetry two fixedly in the cotter way, and described blind turns over leaf ladder rope and is installed in the groove that turns over impeller, make the blind both forward and reverse directions turn over leaf, its angle of turning over leaf is 180 degree.
The beneficial effects of the utility model are: the utility model has been realized the blade lifting and has turned over leaf working alone in the light modulation angular range, be independent of each other, blade is not rise when turning over leaf, and blade does not turn over leaf in the lifting process, winder running balance, quiet, easy to use.
Blade is parked on a certain position can the arbitrarily angled positive and negative leaf that turns over, and it turns over the leaf total angle near 180 degree.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 2 is the sectional view along axis of the present utility model;
Fig. 3 is the stereogram after the assembling of the present utility model;
Fig. 4 is the front view that turns over impeller of the present utility model.
The specific embodiment
Referring to figs. 1 through Fig. 4, the outdoor blind winder of independent light modulation, comprise base 8, turn over impeller 3, blind belt 17, reel 2, draw point 1, loam cake 4 and mandrel 14, the draw-in groove of described base 8 is provided with spring base 10, described spring base 10 is provided with spring axle sleeve 9, on the described spring axle sleeve 9 torsion spring 7 is installed, described torsion spring 7 is provided with two support arms 11, described middle part of turning over impeller 3 is equipped with two steady pins 6, one end of described reel 2 is provided with prominent bar 12, described prominent bar 12 passes and turns over impeller 3 and snap between two support arms 11 of torsion spring 7, two support arms 11 of described torsion spring 7 snap between two steady pins 6, and described draw point 1 passes reel 2 and locks blind belt 17; The other end of described reel 2 is equipped with bearing 5, and described impeller 3 middle parts of turning over also are provided with the coupled axle-pin 13 that is connected with mandrel 14, and described loam cake 4 covers on base 8.
Further, comprise that also blind turns over leaf ladder rope 18, described two steady pins 6 that turn over impeller 3 are installed in turn over impeller 3 symmetries two fixedly in the cotter way 15, and described blind turns over leaf ladder rope 18 and is installed in the groove 16 that turns over impeller 3, make the blind both forward and reverse directions turn over leaf, its angle of turning over leaf is 180 degree.
By Fig. 1 and Fig. 4 as seen, the utility model adopts metal mandrel 14 and torsion spring 7 to realize that winding change and turn in good time clutch between the impeller.Take to earlier and turn over impeller 3 by mandrel 14, when finish turn over leaf after, drive winding again, blade risen or descend.
Adopt bearing arrangement among Fig. 1, the frictional force when reducing the reel rotation makes the winder running more steady, smooth and easy.
More than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (2)
1. the outdoor blind winder of independent light modulation, it is characterized in that: comprise base (8), turn over impeller (3), blind belt (17), reel (2), draw point (1), loam cake (4) and mandrel (14), the draw-in groove of described base (8) is provided with spring base (10), described spring base (10) is provided with spring axle sleeve (9), torsion spring (7) is installed on the described spring axle sleeve (9), described torsion spring (7) is provided with two support arms (11), described middle part of turning over impeller (3) is equipped with two steady pins (6), one end of described reel (2) is provided with prominent bar (12), described prominent bar (12) passes and turns over impeller (3) and snap between two support arms (11) of torsion spring (7), two support arms (11) of described torsion spring (7) snap between two steady pins (6), and described draw point (1) passes reel (2) and locks blind belt (17); The other end of described reel (2) is equipped with bearing (5), and described impeller (3) middle part of turning over also is provided with the coupled axle-pin (13) that is connected with mandrel (14), and described loam cake (4) covers on base (8).
2. the outdoor blind winder of independent light modulation according to claim 1, it is characterized in that: comprise that also blind turns over leaf ladder rope (18), described two steady pins (6) that turn over impeller (3) are installed in turn over impeller (3) symmetry two fixedly in the cotter way (15), described blind turns over leaf ladder rope (18) and is installed in the groove (16) that turns over impeller (3), make the blind both forward and reverse directions turn over leaf, its angle of turning over leaf is 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200263339U CN201661231U (en) | 2010-01-08 | 2010-01-08 | Independent dimming outdoor shutter blind winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200263339U CN201661231U (en) | 2010-01-08 | 2010-01-08 | Independent dimming outdoor shutter blind winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661231U true CN201661231U (en) | 2010-12-01 |
Family
ID=43231647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200263339U Expired - Fee Related CN201661231U (en) | 2010-01-08 | 2010-01-08 | Independent dimming outdoor shutter blind winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661231U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114798A (en) * | 2013-02-07 | 2013-05-22 | 南京金星宇节能技术有限公司 | Building external sunshade wind resistance venetian blind driven by side chain |
| WO2014019480A1 (en) * | 2012-07-30 | 2014-02-06 | 杭州欧卡索拉科技有限公司 | Roller mechanism of window blind and roller system with tooth clutch turnover mechanism |
| CN104078913A (en) * | 2013-03-31 | 2014-10-01 | 深圳市大疆创新科技有限公司 | Coupling device |
| CN105173927A (en) * | 2015-08-27 | 2015-12-23 | 济南大学 | Main shaft type torsion rope receiving device |
| US9663245B2 (en) | 2013-03-31 | 2017-05-30 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
-
2010
- 2010-01-08 CN CN2010200263339U patent/CN201661231U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019480A1 (en) * | 2012-07-30 | 2014-02-06 | 杭州欧卡索拉科技有限公司 | Roller mechanism of window blind and roller system with tooth clutch turnover mechanism |
| CN103114798A (en) * | 2013-02-07 | 2013-05-22 | 南京金星宇节能技术有限公司 | Building external sunshade wind resistance venetian blind driven by side chain |
| CN104078913A (en) * | 2013-03-31 | 2014-10-01 | 深圳市大疆创新科技有限公司 | Coupling device |
| US9663245B2 (en) | 2013-03-31 | 2017-05-30 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
| US9663244B2 (en) | 2013-03-31 | 2017-05-30 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
| CN104078913B (en) * | 2013-03-31 | 2017-06-06 | 深圳市大疆灵眸科技有限公司 | Coupling device |
| US10179658B2 (en) | 2013-03-31 | 2019-01-15 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
| US10556708B2 (en) | 2013-03-31 | 2020-02-11 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
| US11001395B2 (en) | 2013-03-31 | 2021-05-11 | SZ DJI Technology Co., Ltd. | Payload mounting platform |
| CN105173927A (en) * | 2015-08-27 | 2015-12-23 | 济南大学 | Main shaft type torsion rope receiving device |
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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: 20101201 Termination date: 20150108 |
|
| EXPY | Termination of patent right or utility model |