CN104018771A - Lifting type shutter curtain transmission ascending and descending system - Google Patents
Lifting type shutter curtain transmission ascending and descending system Download PDFInfo
- Publication number
- CN104018771A CN104018771A CN201410067685.1A CN201410067685A CN104018771A CN 104018771 A CN104018771 A CN 104018771A CN 201410067685 A CN201410067685 A CN 201410067685A CN 104018771 A CN104018771 A CN 104018771A
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- China
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- transmission
- shutter curtain
- cavity
- upper rail
- plug
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Abstract
The invention relates to a lifting type shutter curtain transmission ascending and descending system, which is provided with a shutter curtain consisting of a plurality of shutter blades, wherein an upper rail is arranged above the shutter curtain; a cavity is formed in the upper rail; a transmission box is arranged in the cavity; one end of the transmission box is provided with a circulation pulling rope capable of driving the shutter curtain to ascend and descend, and the other end of the transmission box is provided with a transmission core rod; the transmission core rod is in transmission connection with wire winders arranged in the cavity of the upper rail; a ladder belt capable of driving the shutter blades to turn over is arranged on each wire winder; and the number of the wire winders arranged in the cavity of the upper rail is at least two, and the wire winders are in synchronous connection through the transmission core rod connected onto the transmission box. The lifting type shutter curtain transmission ascending and descending system has the advantages that through the combination of the transmission box and the wire winders, the blank is filled for achieving an effect that for a product with a smooth round spool with the combination of a round center rope and the ladder belts, the reverse rotation of the shutter curtain when the shutter curtain reaches the bottom can be prevented; the fixing mode of the transmission core rod and the fixing mode of the ladder belt assembly are simplified; the noise is low; and the operation is easy.
Description
Technical field
The present invention relates to shutter field, relate in particular to a kind of lift venetian blinds transmission jacking system.
Background technology
Shutter is a kind of style of window, and it is mainly a kind of tiltedly to change into squamous with wood ribbon, can open and close ventilative with cover the opacus sash of rain.
Along with the continuous progress of science and technology, existing shutter is multimodal to be made up of aluminium alloys, long service life.
At present mostly shutter is on the market by manual control, and it directly realizes lifting by rope, but this shutter relatively requires great effort in the time of operation, and after the blinds of shutter promotes, it is very long that rope can become, and affects attractive in appearance; And the blinds of this shutter is by the stuck hoisting rope of lockset, and access times are many, and hoisting rope can become hair and break, and impact is used.
At present; also there is on the market the shutter of electric transmission; if the patent No. is 200810224449.0; patent name is the Chinese patent of the chain-drive mechanism of bottom-fixed blind curtain, and it is to be made up of left and right metallic bond, left and right upper sprocket wheel, left and right lower friction pulley, power transmission shaft, trip shaft, bearing, loose slot, key way; Left metallic bond one end is fixed on window frame upper left side, and the other end is free end, and this left metallic bond is walked around after lower-left friction pulley, upper left sprocket wheel, and free suspension is in key way; Right metallic bond one end is fixed on window frame upper right side, and the other end is free end, and this right metallic bond is walked around after bottom right friction pulley, upper right sprocket wheel, and free suspension is in key way; Left and right lower friction pulley is arranged on trip shaft two ends, and trip shaft is through bearing and supported by it, and bearing is connected with loose slot; Left and right upper sprocket wheel is arranged on power transmission shaft two, and in the time of the dynamical system entry into service of curtain, the whole transmission mechanism of curtain carries out work.This shutter more complicated, connects by chain, and noise is larger, should not promote.
Summary of the invention
Technical problem to be solved by this invention is that a kind of lift venetian blinds transmission jacking system that can prevent that sun blind from easily reversing is on earth provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of lift venetian blinds transmission jacking system, there are the sun blind that formed by some louver vanes, described sun blind top is provided with rail, in upper rail, be provided with cavity, in described cavity, be provided with transmission case, transmission case one end is provided with the circulation stay cord that can drive sun blind lifting, the other end is provided with transmission plug, described transmission plug is in transmission connection with the bobbin winoler being arranged in rail cavity, on bobbin winoler, be provided with the ladder band that can drive louver vane page turning.
Preferably, the bobbin winoler in described upper rail cavity is at least provided with two, between synchronously connect by the transmission plug being connected on transmission case.
Preferably, the two ends of described upper rail inner chamber body are provided with plug, and transmission case is connected and fixed by plug.
Preferably, between described plug and upper rail, be connected by buckle.
Compared with prior art, usefulness of the present invention is: this lift venetian blinds transmission jacking system is followed the combination of bobbin winoler by transmission case, having made up smooth round roll uses circle axial cord to join the product of ladder band, sun blind can prevent the blank of reverse function on earth, the fixed form of transmission plug and the fixed form of ladder band assembling are simplified, noise is little, easy to operate.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is lift venetian blinds transmission jacking system structural representation of the present invention.
In figure: 1, upper rail; 2, louver vane; 3, ladder band; 4, circulation stay cord; 5, transmission case; 6, transmission plug; 7, bobbin winoler; 8, plug; 9, buckle.
Detailed description of the invention
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of lift venetian blinds transmission jacking system shown in Fig. 1, there are the sun blind that formed by some louver vanes 2, described sun blind top is provided with rail 1, in upper rail 1, be provided with cavity, the two ends of described cavity are provided with plug 8, between described plug 8 and upper rail 1, be connected by buckle 9, be easy for installation and removal, the inside of described cavity is provided with transmission case 5, this transmission case 5 is connected and fixed by plug 8, transmission case 5 one end are provided with the circulation stay cord 4 that can drive sun blind lifting, the other end is provided with transmission plug 6, described transmission plug 6 is in transmission connection with the bobbin winoler 7 being arranged in rail 1 cavity, on bobbin winoler 7, be provided with and can drive the ladder of louver vane 2 page turnings to be with 3, in order to ensure sun blind each louver vane stress balance in page turning, bobbin winoler 7 in described upper rail 1 cavity is at least provided with two, between synchronously connect by the transmission plug 6 being connected on transmission case 5.
Its specific works mode is as follows, while needing sun blind lifting, drives separately circulation stay cord 4 to move by transmission case 5, thereby realizes the lifting of sun blind; In the time of sun blind page turning, drive transmission plug 6 to rotate by transmission case 5, transmission plug 6 drives coupled bobbin winoler 7 to rotate, and bobbin winoler 7 is controlled ladder and is with 3 to move, thereby realizes and the page turning of ladder with 3 sun blind that are connected.
This lift venetian blinds transmission jacking system is the combination with bobbin winoler 7 by transmission case 5, having made up smooth round roll uses circle axial cord to join the product of ladder band, sun blind can prevent the blank of reverse function on earth, fixed form and the fixed form of ladder with 3 assemblings of transmission plug 6 are simplified, noise is little, easy to operate.
It is emphasized that above is better implementation column of the present invention, and any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (4)
1. a lift venetian blinds transmission jacking system, there are the sun blind that formed by some louver vanes (2), it is characterized in that: described sun blind top is provided with rail (1), upper rail is provided with cavity in (1), in described cavity, be provided with transmission case (5), transmission case (5) one end is provided with the circulation stay cord (4) that can drive sun blind lifting, the other end is provided with transmission plug (6), described transmission plug (6) is in transmission connection with the bobbin winoler (7) being arranged in rail (1) cavity, on bobbin winoler (7), be provided with the ladder band (3) that can drive louver vane (2) page turning.
2. lift venetian blinds transmission jacking system according to claim 1, is characterized in that: the bobbin winoler (7) in described upper rail (1) cavity is at least provided with two, between synchronously connect by the transmission plug (6) being connected on transmission case (5).
3. lift venetian blinds transmission jacking system according to claim 1, is characterized in that: the two ends of described upper rail (1) inner chamber body are provided with plug (8), and transmission case (5) is connected and fixed by plug (8).
4. lift venetian blinds transmission jacking system according to claim 3, is characterized in that: between described plug (8) and upper rail (1), be connected by buckle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067685.1A CN104018771A (en) | 2014-02-27 | 2014-02-27 | Lifting type shutter curtain transmission ascending and descending system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067685.1A CN104018771A (en) | 2014-02-27 | 2014-02-27 | Lifting type shutter curtain transmission ascending and descending system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104018771A true CN104018771A (en) | 2014-09-03 |
Family
ID=51435732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067685.1A Pending CN104018771A (en) | 2014-02-27 | 2014-02-27 | Lifting type shutter curtain transmission ascending and descending system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104018771A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2521364Y (en) * | 2001-10-29 | 2002-11-20 | 亿丰综合工业股份有限公司 | Horizontal window-blinds structure with cloth curtain |
| AU2006285004A1 (en) * | 2005-09-02 | 2007-03-08 | Hunter Douglas Inc. | Selective tilting arrangement for a blind system for coverings for architectural openings |
| CN101545352A (en) * | 2009-04-25 | 2009-09-30 | 温州朗德带业有限公司 | Venetian blind and transmission operation method thereof |
| CN202530981U (en) * | 2012-03-31 | 2012-11-14 | 缪博 | Aluminum alloy door and window with blinds |
| CN203742412U (en) * | 2014-02-27 | 2014-07-30 | 昆山御广峰机械有限公司 | Lifting-type blind window curtain transmission and lifting system |
-
2014
- 2014-02-27 CN CN201410067685.1A patent/CN104018771A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2521364Y (en) * | 2001-10-29 | 2002-11-20 | 亿丰综合工业股份有限公司 | Horizontal window-blinds structure with cloth curtain |
| AU2006285004A1 (en) * | 2005-09-02 | 2007-03-08 | Hunter Douglas Inc. | Selective tilting arrangement for a blind system for coverings for architectural openings |
| CN101545352A (en) * | 2009-04-25 | 2009-09-30 | 温州朗德带业有限公司 | Venetian blind and transmission operation method thereof |
| CN202530981U (en) * | 2012-03-31 | 2012-11-14 | 缪博 | Aluminum alloy door and window with blinds |
| CN203742412U (en) * | 2014-02-27 | 2014-07-30 | 昆山御广峰机械有限公司 | Lifting-type blind window curtain transmission and lifting system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |