CN102140886A - Method for manufacturing Venetian blind - Google Patents
Method for manufacturing Venetian blind Download PDFInfo
- Publication number
- CN102140886A CN102140886A CN2010101042605A CN201010104260A CN102140886A CN 102140886 A CN102140886 A CN 102140886A CN 2010101042605 A CN2010101042605 A CN 2010101042605A CN 201010104260 A CN201010104260 A CN 201010104260A CN 102140886 A CN102140886 A CN 102140886A
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- China
- Prior art keywords
- stay cord
- top rail
- transverse beam
- lower transverse
- reversing piece
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Abstract
The invention relates to a method for manufacturing a Venetian blind. The Venetian blind consists of a top frame, two groups of rope winders, pull ropes and pull rope reversing pieces which are arranged in the top frame, a louver blade, a blade steering wire, an upper beam which is positioned on the upper part of the louver blade and can parallelly move, a friction wheel and a transmission shaft which are arranged on the two sides of the upper beam, and a lower beam which is positioned on the lower part of the louver blade and can parallelly move, wherein the pull ropes and the two groups of rope winders can be independently driven respectively, the pull rope of one group of rope winder pulls the upper beam through a reversing piece, and the pull rope of the other group of rope winder pulls the lower beam through a reversing piece, so that the Venetian blind can be unfolded from top to bottom and from bottom to top, and the steering of the louver blade is controlled simultaneously. Compared with the conventional Venetian blind, the Venetian blind is provided with one more group of rope winder, has a simple and practicable structure and a novel and concise style, does not need to occupy too much space of the top frame, is convenient to hang outside or seal in hollow glass, and can control the louver blade to steer and bidirectionally unfold and fold through two independent driving devices.
Description
(1) technical field
The present invention relates to a kind of ornamental sun blind, but especially relate to a kind of preparation method, belong to the technical field of daily blind with ropewinder pulling bidirectional modulation sun blind.
(2) background technology
Sun blind can be regulated the light function and used widely because of having.But the sun blind of existing all kinds of cross blades all belong to overhead type basically, that is to say that sun blind blade when drawing in all concentrates on the top.This class formation is difficult to satisfy people's different demands in many instances when using.For improving this weak point, people have done horizontal stripe formula sun blind and have improved design, multiple improvement had been proposed again afterwards, for example Chinese patent application number 00106691.9, name is called " a kind of preparation method of rotation shaft regulated venetian blinds ", having solved sun blind rises from bottom to top and launches and blade rotates the problem of adjusting at an arbitrary position, but because complex structure, need occupation space bigger, regardless of being plug-in or being sealed in when using in the hollow glass, all there is certain difficulty, is necessary to do further improvement.
(3) summary of the invention
1, purpose
But the preparation method that the purpose of this invention is to provide a kind of bidirectional modulation sun blind, it can overcome the deficiencies in the prior art, can make sun blind optional position expansion or gathering and blade steering in window frame, can be applied in various occasions widely and be contained in the glass partition or be sealed in the hollow glass and use.
2, technical scheme
The preparation method of a kind of sun blind of the present invention, it is by fixing upper frame, two groups of ropewinders are installed in framework, corresponding ropewinder drive unit, stay cord and stay cord reversing piece, louvre blade, the blade steering line, being positioned at louvre blade top can parallel mobile top rail, be installed in the friction pulley and the power transmission shaft of top rail both sides, being positioned at the louvre blade bottom can parallel mobile lower transverse beam, two groups of ropewinder difference drive, wherein the stay cord of one group of ropewinder spurs top rail by reversing piece, the stay cord of another group ropewinder spurs lower transverse beam by reversing piece, sun blind both can be launched from the top down, also can launch and control simultaneously turning to of louvre blade from bottom to top, as follows as a kind of concrete structure of motor-driven blind that adopts:
Both sides at top rail are equipped with friction pulley, left side top rail stay cord, the one end is fixed on suitable place, top frame left side, its other end walk around top rail left side friction pulley after the stay cord reversing piece on a ropewinder, right side top rail stay cord, the one end is fixed on suitable place, top frame right side, its other end walk around the top rail right side friction pulley after the stay cord reversing piece on another ropewinder, this two ropewinder is by same driven by motor; Left side lower transverse beam stay cord, the one end is fixed on the correct position in lower transverse beam left side, its other end pass the left side whole louvre blades the left side perforate after behind the stay cord reversing piece on a ropewinder, right side lower transverse beam stay cord, the one end is fixed on the correct position on lower transverse beam right side, its other end pass the right side whole louvre blades the right side perforate after behind the stay cord reversing piece on another ropewinder, this two ropewinder is by same driven by motor.
Wherein, the stay cord reversing piece can be pulley structure;
Wherein, the stay cord reversing piece can be ganoid fixture;
Wherein, the left friction pulley that is installed in the top rail both sides is connected by power transmission shaft with right friction pulley;
Wherein, the blade steering wire-wound makes louvre blade turn on power transmission shaft;
Wherein, two ropewinders that drive connection lower transverse beam stay cord rotate synchronously, make lower transverse beam parallel up and down mobile, make louvre blade launch or make progress to draw in downwards;
Wherein, drive two ropewinders that connect the top rail stay cord and rotate synchronously, the friction pulley of the parallel both sides of top rail is rotated, drive the blade steering line by power transmission shaft and make the louvre blade upset, make top rail parallel up and down mobile simultaneously, make louvre blade draw in or make progress downwards and launch;
Wherein, available two motors two groups of ropewinders rotations of drive respectively;
Wherein, available two manual rope hauling devices two groups of ropewinders rotations of drive respectively;
Wherein, during as the sun blind broad, can increase several blade steering lines in suitable place in the stage casing;
Wherein, curtain can be plug-in, be installed in glass cut off in or be sealed in the hollow glass;
Wherein, be sealed in and adopt rotation magnetic transmission respectively two groups of ropewinders to be driven in the hollow glass.
3, advantage and effect
The preparation method of a kind of sun blind of the present invention, adopt the sun blind of ropewinder to compare with tradition, only need add one group of ropewinder, just can realize the bidirectional modulation and the blade steering of the expansion or the gathering of sun blind, it is simple for structure, easy to use, it is succinct to have a fashion style, and does not need to take too big top frame space, can be plug-in easily or be sealed in the hollow glass, adopt two independently drive units, just can realize control blinds blade steering, two dimensional development and gathering.
(4) description of drawings
Fig. 1 adopts this preparation method to make and adopts two motor-driven jalousie curtain structure schematic diagrames
Symbol description among the figure is as follows
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(5) specific embodiment
See shown in Figure 1, adopt this preparation method to make and adopt two motor-driven jalousie curtain structure schematic diagrames, in its top frame 22, be separately installed with second reversing piece 10 of top rail left side stay cord in suitable place, second reversing piece 11 of lower transverse beam left side stay cord, lower transverse beam ropewinder drive motors 12, lower transverse beam ropewinder power transmission shaft 13, lower transverse beam left side stay cord ropewinder 14, first reversing piece 8 of lower transverse beam left side stay cord, lower transverse beam right side stay cord ropewinder 15, lower transverse beam right side stay cord first reversing piece 16, top rail left side stay cord first reversing piece 17, top rail left side stay cord ropewinder 18, top rail ropewinder power transmission shaft 19, top rail right side stay cord ropewinder 20, top rail ropewinder drive motors 21, second reversing piece 23 of lower transverse beam right side stay cord, second reversing piece 24 of top rail right side stay cord, first reversing piece 26 of top rail right side stay cord.The left and right sides at louvre blade 2, left side perforate 4 and right side perforate 31 are respectively arranged, all louvre blade 2 is hung around on the power transmission shaft 6 that is installed in the top rail 30 by blade commutation line 32, article one, left side top rail stay cord 7, one end is fixed on the suitable place 9 of top frame 22 upper left sides, after the other end is walked around the friction pulley 5 in top rail left side, second reversing piece 10 through top rail left side stay cord, top rail left side stay cord first reversing piece 17 and being wound on the left of the top rail on the stay cord ropewinder 18, another right side top rail stay cord 27, one end is fixed on suitable place 25, right side on the top frame 22, behind the friction pulley 29 on other end pile warp top rail right side, through second reversing piece 24 of top rail right side stay cord, top rail right side stay cord first reversing piece 26 and being wound on the top rail right side stay cord ropewinder 20; The bottom of louvre blade 2 is a lower transverse beam 1, article one, left side lower transverse beam stay cord 3, one end is fixed on the position in lower transverse beam 1 left side, after the other end passes the left side perforation 4 of whole louvre blades 2, second reversing piece 11 through lower transverse beam left side stay cord, first reversing piece 8 of lower transverse beam left side stay cord is around twisting on the lower transverse beam left side stay cord ropewinder 14, another right side lower transverse beam stay cord 28, one end is fixed on the position on lower transverse beam 32 right sides, after the other end passes the right side perforation 31 of whole louvre blades 2, through second reversing piece 23 of lower transverse beam right side stay cord, following horizontal first reversing piece 16 of beam right side stay cord of taking turns is around twisting on the lower transverse beam right side stay cord ropewinder 15.
During work,, drive ropewinders 14 and ropewinder 15 rotate synchronously by power transmission shaft 13 as drive motors 12, the Zola of pulling lower transverse beam restrict 3 and right stay cord 28 promote or put down, make upwards gathering or launch louvre blade 2 downwards of lower transverse beam 1.As drive motors 21, rotate synchronously by power transmission shaft 19 drive ropewinders 18 and ropewinder 20, the Zola of pulling top rail 30 restrict 7 and right stay cord 27 promote or put down, make top rail 6 upwards launch or draw in louvre blade 2 downwards, drive power transmission shaft 6 rotations by left side friction pulley 5 and the right side friction pulley 29 that is installed in top rail 30 simultaneously, make louvre blade 2 under the pulling of blade steering line 32, make rotary movement.
Claims (10)
1. the preparation method of sun blind, by fixing upper frame, be installed in the ropewinder in the upper frame, the ropewinder drive unit, stay cord, the stay cord reversing piece, is positioned at the top rail on louvre blade top, the friction pulley of top rail both sides and power transmission shaft at louvre blade, blade steering line, the lower transverse beam that is positioned at the louvre blade bottom is formed, it is characterized in that: two groups of ropewinders are arranged, and wherein the stay cord of one group of ropewinder is through reversing piece pulling top rail, and the stay cord of another group ropewinder is through reversing piece pulling lower transverse beam.
2. the preparation method of a kind of sun blind according to claim 1, it is characterized in that: a left side top rail stay cord (7), one end is fixed on the suitable place (9) of top frame (22) upper left side, after the other end is walked around the friction pulley (5) in top rail left side, second reversing piece (10) through top rail left side stay cord, top rail left side stay cord first reversing piece (17) and be wound on stay cord ropewinder (18) on the left of the top rail, another right side top rail stay cord (27), one end is fixed on the suitable place (25) of top frame (22) upper left side, after the other end is walked around the friction pulley (29) on top rail right side, through second reversing piece (24) of top rail right side stay cord, top rail right side stay cord first reversing piece (26) and being wound on the top rail right side stay cord ropewinder (20).
3. the preparation method of a kind of sun blind according to claim 1, it is characterized in that: a left side lower transverse beam stay cord (3), one end is fixed on the position in lower transverse beam (1) left side, after the other end passes the left side perforation (4) of whole louvre blades (2), second reversing piece (11) through lower transverse beam left side stay cord, first reversing piece (8) of lower transverse beam left side stay cord is around twisting on the lower transverse beam left side stay cord ropewinder (14), another right side lower transverse beam stay cord (28), one end is fixed on the position on lower transverse beam (1) right side, after the other end passes the right side perforation (31) of whole louvre blades (2), through second reversing piece (23) of lower transverse beam right side stay cord, first reversing piece (16) of lower transverse beam left side stay cord is around twisting on the lower transverse beam right side stay cord ropewinder (15).
4. the preparation method of a kind of sun blind according to claim 1, it is characterized in that: the left friction pulley (5) that is installed in the top rail both sides is connected with power transmission shaft (6) with right friction pulley (29).
5. the preparation method of a kind of sun blind according to claim 1, it is characterized in that: the stay cord reversing piece is a pulley structure.
6. the preparation method of a kind of sun blind according to claim 1, it is characterized in that: the stay cord tumbler is ganoid fixture.
7. the preparation method of a kind of sun blind according to claim 1 is characterized in that: the two groups of ropewinders rotations of drive respectively of available two motors.
8. the preparation method of a kind of sun blind according to claim 1 is characterized in that: two manual rope hauling device two groups of ropewinders rotations of drive respectively.
9. the preparation method of a kind of sun blind according to claim 1 is characterized in that: be sealed in and can adopt the transmission of rotation magnetic respectively two groups of ropewinders to be driven in the hollow glass.
10. the preparation method of a kind of sun blind according to claim 1 is characterized in that: but in top rail two ends proper extension and perforate, make the stay cord of left and right sides sheer pole after passing whole louvre blade two STHs, pass two STHs of top rail again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101042605A CN102140886A (en) | 2010-02-02 | 2010-02-02 | Method for manufacturing Venetian blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101042605A CN102140886A (en) | 2010-02-02 | 2010-02-02 | Method for manufacturing Venetian blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102140886A true CN102140886A (en) | 2011-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101042605A Pending CN102140886A (en) | 2010-02-02 | 2010-02-02 | Method for manufacturing Venetian blind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102140886A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104204393A (en) * | 2012-03-30 | 2014-12-10 | 立川窗饰工业株式会社 | Horizontal blind and method for manufacturing horizontal blind |
| CN107928890A (en) * | 2017-12-05 | 2018-04-20 | 安徽理工大学 | A kind of Portable multifunctional stretcher |
| CN112096255A (en) * | 2020-09-04 | 2020-12-18 | 巢湖市兰天大诚门窗幕墙有限公司 | Glass partition window with good sound insulation performance |
| CN107928890B (en) * | 2017-12-05 | 2024-05-10 | 安徽理工大学 | Portable multifunctional stretcher |
-
2010
- 2010-02-02 CN CN2010101042605A patent/CN102140886A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104204393A (en) * | 2012-03-30 | 2014-12-10 | 立川窗饰工业株式会社 | Horizontal blind and method for manufacturing horizontal blind |
| CN104204393B (en) * | 2012-03-30 | 2016-08-24 | 立川窗饰工业株式会社 | Horizontal type louver and the manufacture method of horizontal type louver |
| CN107928890A (en) * | 2017-12-05 | 2018-04-20 | 安徽理工大学 | A kind of Portable multifunctional stretcher |
| CN107928890B (en) * | 2017-12-05 | 2024-05-10 | 安徽理工大学 | Portable multifunctional stretcher |
| CN112096255A (en) * | 2020-09-04 | 2020-12-18 | 巢湖市兰天大诚门窗幕墙有限公司 | Glass partition window with good sound insulation performance |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110803 |