CN203584275U

CN203584275U - Coiling structure for curtain

Info

Publication number: CN203584275U
Application number: CN201320779669.6U
Authority: CN
Inventors: 洪铭泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-02
Filing date: 2013-12-02
Publication date: 2014-05-07
Anticipated expiration: 2023-12-02

Abstract

The utility model provides a coiling structure for a curtain. The coiling structure comprises a coiling base which is provided with a first plate, a second plate, a guide rod, a first shaft rod, a second shaft rod, a first guide wheel, a second guide wheel and a volute spring, wherein a guide rod bracket set is extended from one side of the first plate; the guide rod is stridden on the guide rod bracket set; at least two pulley sets are arranged on one side of the second plate; the first and second guide wheels are pivoted between the first plate and the second plate through the first shaft rod and the second shaft rod; the volute spring is sleeved and fixed on one side of the second guide wheel; the other end of the volute spring is extended and buckled on the first guide wheel; and a first wire set is respectively wound on the exterior of the guide rod, on the pulley sets and in a first wire-containing slot. Through the structure design of the coiling structure for the curtain, the effects of reducing complex parts and reducing cost are effectively achieved.

Description

The rolling structure of curtain

Technical field

The utility model has about a kind of curtain, espespecially a kind of have reach save cost and allow curtain wire rope handling line slide the smooth and easy rolling structure that is difficult for the curtain of being entangled with effect.

Background technology

Curtain is applied on window, this curtain must have block sunlight direct projection enter indoor in, to increase indoor comfortableness, when insufficient light, drawing the curtain apart increases indoor lightness, and then curtain is again with protection privacy and the household purposes attractive in appearance of decorateing.

And general existing Window curtain structure is by curtain body, transmission group and stay cord form, this transmission group is located at curtain body top side and is connected with stay cord, and curtain body is connected with stay cord by transmission group again, by user, pull control stay cord, make curtain body with respect to transmission group and stay cord action, and being, curtain covers or opening, though existing curtain can reach the effect of adjusting indoor light, but extend a problem, be exactly that stay cord is connected with transmission group, and curtain body is connected with stay cord by transmission group again, when user's wish is launched curtain body or fold, need to pull stay cord by operation, if user pulls the power of stay cord, the excessive or too fast curtain body that easily makes of rate of release cannot be positioned the appropriate location that user wants really, and need back and forth pull stay cord to make curtain body launch or fold to appropriate location, so that cause ease of use not good.

In addition, because user's wish is launched curtain body or while folding, user is easily because pulling the application of force of stay cord inhomogeneous, and the stay cord that makes to connect this transmission group is entangled with together and is caused stay cord to have some setbacks, and then because need lanyard assembly need being additionally set by stay cord control, so that cause cost to improve.

The above, existing technology has following shortcoming:

1. cost improves;

2. convenience is not good;

3. stay cord is easily entangled with and is caused together stay cord to have some setbacks.

Therefore will how to solve above-mentioned existing problem and disappearance, be inventor of the present utility model and desire most ardently to the relevant manufacturer that is engaged in the industry the direction place that research improves.

Utility model content

Therefore,, for effectively solving the above problems, main purpose of the present utility model is to provide a kind of rolling structure with cost-effective curtain.

Another object of the present utility model be to provide a kind of with convenience good and allow curtain the wire rope handling coil of wire receive or the smooth and easy rolling structure that is difficult for the curtain of being entangled with effect that slides.

For reaching above-mentioned purpose, the utility model is to provide a kind of rolling structure of curtain, comprise a kind of rolling structure of curtain, comprise: a spiral pedestal, described spiral pedestal, has: one first plate body, a guide rod, one second plate body, one first axostylus axostyle, one second axostylus axostyle, one first guide wheel, one second guide wheel, a volute spring, a First Line group;

Described the first plate body one side protrudes out a guide bar support group, and one first aperture group; This guide rod of this guide rod is radially provided with at least two holes that run through this guide rod, and is and is located at rotationally in this guide bar support group; This second plate body one side is provided with at least two assembly pulleys and one second aperture group; First and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at these the first axostylus axostyle two ends is combined; First and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at these the second axostylus axostyle two ends is combined; This first guide wheel has one first and holds wire casing and a top and one first axis hole, and this first axis hole axially runs through this first guide wheel, and by this first shaft hole sleeve, is located at that the first axostylus axostyle is outside to be pivoted with it; This second guide wheel has one first holding part and one second axis hole, and this second axis hole axially runs through this second guide wheel, and by this second axis hole, is located at that the second axostylus axostyle is outside to be pivoted with it; This volute spring is sheathed on the first holding part of aforementioned the second guide wheel, and its one end is fixedly arranged on this second guide wheel, and the other end extends and is buckled on aforementioned the first guide wheel; This First Line group is set around respectively in aforementioned guide rod outside and described each assembly pulley and this first appearance wire casing;

Preferably, it is wherein arbitrary that described First Line group one end is arranged in the set described each hole of this guide rod, and the other end is fixedly arranged on first of this first guide wheel to be held in wire casing.

Preferably, described the first aperture group has more one first aperture and one second aperture, this the second aperture group has more the 3rd aperture and the 4th aperture and the 5th aperture, described first, one end of two shaft lever is plugged in respectively the 3rd, four apertures are also combined fixing with aforementioned the second plate body by riveted joint, described first, the other end correspondence of two shaft lever is plugged in first of aforementioned the first plate body, two apertures, and wear this first aperture and be locked in one end that the first axostylus axostyle engages with this first aperture by a screw lock element correspondence, make this first axostylus axostyle and this first plate body secure bond.

Preferably, this guide bar support group has a first guide bar support part and a second guide bar support part, this first and second guide bar support part is convexly equipped with and is formed in this first plate body one side, and this first and second guide bar support has respectively one first and is installed with recess and one second and is installed with recess, this first and second be installed with recess and use for relative guide rod and be installed with placement.

Preferably, this guide rod has more at least two screw threads, and described each screw thread extends axially is located at this guide rod outer surface, uses for this First Line group and is docile and obedient described each thread rotary orientation coiling.

Preferably, this guide bar support group has more first sliding sleeve and second sliding sleeve, and this first and second sliding sleeve is set in respectively on first and second corresponding guide bar support part.

Preferably, the opposite side of this second plate body is combined with a curtain body, board body part that described curtain body has and curtain body and the seat that pulls being positioned under this curtain body being positioned under this board body part, in this board body part, have first hole and second hole, this first and second hole runs through this board body part; And have more a second line group and a 3rd line group, this the second line group one end wears that described each hole of aforementioned guide rod is wherein arbitrary is combined with this guide rod, remainder is set around aforementioned guide rod outside, the other end connects the aforementioned seat that pulls after extending the first hole that is arranged in aforementioned panels body, the 3rd line group one end wears that described each hole of aforementioned guide rod is wherein arbitrary is combined with this guide rod, remainder is set around aforementioned guide rod outside, and the other end connects the aforementioned seat that pulls after extending the second hole that is arranged in aforementioned panels body.

Preferably, have more the 3rd axostylus axostyle, first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined; The 4th axostylus axostyle, first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined; The 3rd guide wheel, has one second and holds wire casing and a top and a Triaxial hole, and this Triaxial hole axially runs through the 3rd guide wheel, and by this Triaxial hole, is sheathed on that the 3rd axostylus axostyle is outside to be pivoted with it; A four guide idler, has second holding part and the 4th axis hole, and the 4th axis hole axially runs through this four guide idler, and by the 4th axis hole, is located at that the 4th axostylus axostyle is outside to be pivoted with it; Second volute spring, is sheathed on the second holding part of aforementioned four guide idler, and its one end is fixedly arranged on this four guide idler, and the other end extends and is buckled on aforementioned the 3rd guide wheel; A quad, is set around respectively in aforementioned guide rod outside and described each assembly pulley and this second appearance wire casing; A the 5th line group, is set around respectively aforementioned guide rod, outside and described each assembly pulley.

Preferably, this guide bar support group has a first guide bar support part and a second guide bar support part and a 3rd guide bar support part, this first, second and third guide bar support part is convexly equipped with and is formed in this first plate body one side, and this first, second and third guide bar support part has respectively one first and is installed with recess and one second and is installed with recess and one the 3rd and is installed with recess, this first, second and third be installed with recess and use for relative guide rod and be installed with placement.

Preferably, described the first aperture group has more the 6th aperture and a seven apertures in the human head mouth, this the second aperture group has more an octal mouth and the 9th aperture, the described the 3rd, one end of four axostylus axostyles is plugged in respectively the 8th, nine apertures are also combined fixing with aforementioned the second plate body by riveted joint, the described the 3rd, the other end correspondence of four axostylus axostyles is plugged in the 6th of aforementioned the first plate body, seven apertures in the human head mouth, and wear the 6th aperture and be locked in one end that the 3rd axostylus axostyle engages with the 6th aperture by a screw lock element correspondence, make the 3rd axostylus axostyle and this first plate body secure bond.

Preferably, this guide bar support group has more first sliding sleeve and second sliding sleeve and the 3rd sliding sleeve, and this first, second and third sliding sleeve is set in respectively on first, second and third corresponding guide bar support part.

Preferably, described each assembly pulley has first pulley bracket and second pulley bracket and a pulley and a pulley axostylus axostyle, and the corresponding setting of described first and second pulley bracket this pulley are hubbed on this first and second pulley bracket by this pulley axostylus axostyle.

By the guide bar support being convexly equipped with on the first plate body of the present utility model, be installed with the design of this guide rod relatively, make effectively to reach and save cost and the good effect of convenience, and then more can allow the wire rope handling group of curtain reach the smooth and easy effect that is difficult for being entangled with that furls or slide.

Accompanying drawing explanation

Figure 1A is the decomposing schematic representation of the first preferred embodiment of the present utility model;

Figure 1B is the decomposed schematic diagram of the first preferred embodiment of the present utility model;

Fig. 1 C is the combination schematic diagram of the first preferred embodiment of the present utility model;

Fig. 2 is the combination schematic diagram of the second preferred embodiment of the present utility model;

Fig. 3 is the combination schematic diagram of the 3rd preferred embodiment of the present utility model;

Fig. 4 is the decomposing schematic representation of the 4th preferred embodiment of the present utility model;

Fig. 5 is the decomposing schematic representation of the 5th preferred embodiment of the present utility model;

Fig. 6 is the decomposed schematic diagram of the 5th preferred embodiment of the present utility model;

Fig. 7 is the combination schematic diagram of the 5th preferred embodiment of the present utility model.

[symbol description]

1 spiral pedestal 11 first plate body 111 guide bar support groups

111a first guide bar support part 111b the second guide bar support part

111c first is installed with recess 111d second and is installed with recess

111e the 3rd guide bar support part 111f the 3rd is installed with recess

112 first aperture group 112a first aperture 112b the second apertures

112c the 6th aperture 112d seven apertures in the human head mouth 113 first sliding sleeves

114 second sliding sleeve 12 guide rod 121 holes

The plural assembly pulley of 122 screw thread 13 second plate body 131

131a first pulley bracket 131b the second pulley bracket

131c pulley 131d pulley axostylus axostyle 132 second aperture groups

132a the 3rd aperture 132b the 4th aperture 132c the 5th aperture

132d octal mouth 132e the 9th aperture 14 first axostylus axostyles

15 second axostylus axostyle 16 first guide wheels 161 first hold wire casing

162 top 163 first axis hole 17 second guide wheels

171 first holding part 172 second axis hole 18 first volute springs

19 First Line group 2 curtain body 21 board body part

211 first hole 212 second hole 22 curtain bodies

23 pull seat 3 second line group 4 the 3rd line groups

51 the 3rd axostylus axostyle 52 the 4th axostylus axostyle 53 the 3rd guide wheels

531 second hold wire casing 532 top 533 Triaxial holes

54 four guide idler 541 second holding part 542 the 4th axis holes

55 second volute spring 56 quad 6 screw lock elements

7 the 5th line groups.

The specific embodiment

Characteristic in above-mentioned purpose of the present utility model and structure thereof and function, will be explained according to appended graphic preferred embodiment.

Refer to shown in Figure 1A, 1B, 1C, show the Decomposition and composition schematic diagram of the first preferred embodiment of the present utility model; The rolling structure of described curtain, comprising: a spiral pedestal 1;

This spiral pedestal 1, has: one first plate body 11, a guide rod 12, one second plate body 13, one first axostylus axostyle 14, one second axostylus axostyle 15, one first guide wheel 16, one second guide wheel 17, one first volute spring 18, a First Line group 19;

Described the first plate body 11 1 sides protrude out a guide bar support group 111, and one first aperture group 112.

This guide bar support group 111 has one first guide bar support part 111a and one second guide bar support part 111b, this first and second guide

bar support part

111a, 111b are convexly equipped with and are formed in these the first plate body 11 1 sides, and this first and second guide

bar support part

111a, 111b have respectively one first and be installed with recess 111c and one second and be installed with recess 111d, this first and second be installed with

recess

111c, 111d and use for relative guide rod 12 and be installed with placement.

Described the first aperture group 112 has more one first aperture 112a and one second aperture 112b.This guide rod 12 is radially provided with at least two holes 121 that run through this guide rod 12, and described guide rod 12 is on first and second guide bar support part 111a, the 111b that is located at rotationally this guide bar support group 111.

Described the second plate body 13 1 sides are provided with at least two assembly pulleys 131 and one second aperture group 132, this the second aperture group 132 has more one the 3rd aperture 132a and one the 4th aperture 132b and one the 5th aperture 132c, described each assembly pulley 131 has one first pulley bracket 131a and one second pulley bracket 131b and a pulley 131c and a pulley axostylus axostyle 131d, described first and second pulley bracket 131a, the corresponding setting of 131b, and this pulley 131c is hubbed on this first and

second pulley bracket

131a, 131b by this pulley axostylus axostyle 131d.

First and second aperture group 112,132 and this first and

second plate body

11,13 combinations of aforementioned first and

second plate body

11,13 are docked respectively at the two ends of described first and second axostylus axostyle 14,15; One end of described first and second axostylus axostyle 14,15 of further seeing is plugged in respectively this third and

fourth aperture

132a, 132b and passes through to rivet with aforementioned the second plate body 13 in conjunction with fixing.

The other end correspondence of described first and second axostylus axostyle 14,15 is plugged in first and second aperture 112a, the 112b of aforementioned the first plate body 11, and wear this first aperture 112a and be locked in the first axostylus axostyle 14 and one end that this first aperture 112a engages by screw lock element 6 correspondences, make this first axostylus axostyle 14 and these the first plate body 12 secure bond.

Described the first guide wheel 16 has one first and holds wire casing 161 and a top 162 and one first axis hole 163, and this first axis hole 163 axially runs through this first guide wheel 16, and by this first axis hole 163, is sheathed on first axostylus axostyle 14 is outside and be pivoted with it.

Described the second guide wheel 17 has one first holding part 171 and one second axis hole 172, and this second axis hole 172 axially runs through this second guide wheel 17, and by this second axis hole 172, is sheathed on that the second axostylus axostyle 15 is outside to be pivoted with it; Described the first volute spring 18 is sheathed on the first holding part 171 of aforementioned the second guide wheel 17, and its one end is fixedly arranged on this second guide wheel 17, and the other end extends and is buckled on aforementioned the first guide wheel 16.

This First Line group 19 is set around respectively in aforementioned guide rod 12 outsides and described each assembly pulley 131 and this first appearance wire casing 161, and to be arranged in the set described each hole 121 of this guide rod 12 wherein arbitrary in these First Line group 19 one end, the other end is fixedly arranged on first of this first guide wheel 16 to be held in wire casing 161.

Referring to Fig. 2 shows, show the combination schematic diagram of the second preferred embodiment of the present utility model, as shown in the figure, the present embodiment is identical in aforementioned the first embodiment part-structure, therefore will repeat no more at this, only not existing together for this guide rod 12 has more at least two screw threads 122 of the present embodiment and aforementioned the first embodiment, described each screw thread 122 extends axially is located at this guide rod 12 outer surfaces, uses for this First Line group 19 and is docile and obedient described each screw thread 122 rotation directions coilings.

Referring to Fig. 3 shows, show the combination schematic diagram of the 3rd preferred embodiment of the present utility model, as shown in the figure, the present embodiment is identical in aforementioned the first embodiment part-structure, therefore will repeat no more at this, only not existing together of the present embodiment and aforementioned the first embodiment has more one first sliding sleeve 113 and one second sliding sleeve 114 for this guide bar support group 111, this is first years old, two sliding sleeves 113, 114 are set in respectively first of correspondence, two guide bar support part 111a, on 111b, and by this first, two sliding sleeves 113, 114 can make this guide rod 12 and first, two guide

bar support part

111a, 111b reduces the generation of abrasion and noise.

Referring to Fig. 4 shows, show the decomposing schematic representation of the 4th preferred embodiment of the present utility model, as shown in the figure, the present embodiment is identical in aforementioned the first embodiment part-structure, therefore will repeat no more at this, only the present embodiment and aforementioned the first embodiment's does not exist together for opposite side and curtain body 2 combinations of this second plate body 13, the board body part 21 and one that described curtain body 2 has is positioned at curtain body 22 and under this board body part 21 and is positioned at and pulls seat 23 under this curtain body 22, in this board body part 21, there is one first hole 211 and one second hole 212, this is first years old, two holes 211, 212 run through this board body part 21, and have more one second line group 3 and one the 3rd line group 4, these the second line group 3 one end wear wherein arbitrary and these guide rod 12 combinations of described each hole 121 of aforementioned guide rod 12, remainder is set around aforementioned guide rod 12 outsides, the other end extends the aforementioned seat 23 that pulls of the rear connection of the first hole 211 that is arranged in aforementioned panels body 21, the 3rd line group 4 one end wear wherein arbitrary and these guide rod 12 combinations of described each hole 121 of aforementioned guide rod 12, remainder is set around aforementioned guide rod 12 outsides, the other end extends the aforementioned seat 23 that pulls of the rear connection of the second hole 212 that is arranged in aforementioned panels body 21, described the second plate body 13 is by mode and 21 combinations of this board body part of riveted joint.

Refer to shown in Fig. 5,6,7, show decomposition and the combination schematic diagram of the 5th preferred embodiment of the present utility model, as shown in the figure, the present embodiment is identical in aforementioned the first embodiment part-structure, therefore will repeat no more at this, only not existing together for having more one the 3rd axostylus axostyle 51 of the present embodiment and aforementioned the first embodiment, first and second aperture group 112,132 and this first and second plate body 11,13 combinations of aforementioned first and second plate body 11,13 are docked respectively at two ends; First and second aperture group 112,132 and this first and second plate body 11,13 combinations of aforementioned first and second plate body 11,13 are docked respectively at one the 4th axostylus axostyle 52 two ends; One the 3rd guide wheel 53 has one second and holds wire casing 531 and a top 532 and a Triaxial hole 533, and this Triaxial hole 533 axially runs through the 3rd guide wheel 53, and by this Triaxial hole 533, is sheathed on the 3rd axostylus axostyle 51 is outside and be pivoted with it; One four guide idler 54 has one second holding part 541 and one the 4th axis hole 542, the four axis holes 542 axially run through this four guide idler 54, and by the 4th axis hole 542, is located at that the 4th axostylus axostyle 52 is outside to be pivoted with it; One second volute spring 55 is sheathed on the second holding part 541 of aforementioned four guide idler 54, and its one end is fixedly arranged on this four guide idler 54, and the other end extends and is buckled on aforementioned the 3rd guide wheel 53; One quad 56 is set around respectively in aforementioned guide rod 12 outsides and described each assembly pulley 131 and this second appearance wire casing 531; One the 5th line group 7 is set around respectively aforementioned guide rod 12 outside and described each assembly pulleys 131.

This guide bar support group 111 has more one the 3rd guide bar support part 111e, the 3rd guide bar support part 111e is convexly equipped with and is formed in these the first plate body 11 1 sides, and adjacent aforementioned first and second guide

bar support part

111a, 111b, and the 3rd guide bar support part 111e have one the 3rd and be installed with recess 111f, this first, second and third be installed with

recess

111c, 111d, 111f uses for relative guide rod 12 and is installed with placement.

Described the first aperture group 112 has more one the 6th aperture 112c and a seven apertures in the human head mouth 112d, this the second aperture group 132 has more an octal mouth 132d and one the 9th aperture 132e, the described the 3rd, four axostylus axostyles 51, one end of 52 is plugged in respectively the 8th, nine

aperture

132d, 132e is also fixing with aforementioned the second plate body 13 combinations by riveted joint, the described the 3rd, four

axostylus axostyles

51, 52 other end correspondence is plugged in the 6th of aforementioned the first plate body 11, seven apertures in the

human head mouth

112c, 112d, and wear the 6th aperture 112c and be locked in one end that the 3rd axostylus axostyle 51 engages with the 6th aperture 112c by screw lock element 6 correspondences, make the 3rd axostylus axostyle 51 and these the first plate body 11 secure bond.

This guide bar support group 111 has more one the 3rd sliding sleeve 111g, and the 3rd sliding sleeve is set on the 3rd corresponding guide bar support part 111e.

Cover and consult earlier figures 1 to 7 and the first to five embodiment, the utility model affects this guide rod 12 to produce rotation by the First Line group 19 being set around on the first guide wheel 16, and this first guide wheel 16 rotates and controls by the spring force of this first volute spring 18, and consult the second line group 3 in the curtain body 2 of the 4th embodiment and the 3rd line group 4 two ends and connect respectively and establish this and pull seat 23 and this guide rod 12, and this second, three line groups 3, 4 parts are set around this guide rod 12 outer rims, when pulling seat 23 action downwards, this second, three line groups 3, 4 are subject to this pull seat 23 stretching and drawing and drive this guide rod 12 to rotate, and be drawn out in the first appearance wire casing 161 of First Line group 19 by this first guide wheel 161, be wound in this guide rod 12 outer rims, otherwise 19 backrush of First Line group are regained in this first appearance wire casing 161 when pulling seat 23 upwards to move, and this second, three line groups 3, 4 backrush are set around this guide rod 12 outer rims, i.e. this First Line group 19 and this second, it is rightabout that three line groups are set around these guide rod 12 outer rims, and the mode of operation of the utility model the 5th embodiment and aforementioned the 4th embodiment duplicate and will repeat no more at this.

And there is the hole of identical or similar size because of its corresponding adjacent side of structure (as guide bar support group 111, first and

second pulley bracket

131a, 131b) that protrudes out of first and

second plate body

11,13 of the present utility model, and these first, second and

third line group

19,3,4 one end can select to wear described each hole, more smooth and easy so as to order coiling.

The above, the utility model has advantages of following compared to prior art:

1. save cost;

2. ease of use is good;

3. have and allow the wire rope handling coil of wire of curtain receive or the smooth and easy effect that is difficult for being entangled with of sliding.

Claims

1. a rolling structure for curtain, is characterized in that, comprising:

A spiral pedestal, has:

First plate body, a side protrudes out a guide bar support group, and a first aperture group;

A guide rod, this guide rod is radially provided with at least two holes that run through this guide rod, and is and can be located at rotationally in this guide bar support group;

Second plate body, a side is provided with at least two assembly pulleys and a second aperture group;

First axostylus axostyle, first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined;

Second axostylus axostyle, first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined;

First guide wheel, has one first and holds wire casing and a top and first axis hole, and this first axis hole axially runs through this first guide wheel, and by this first shaft hole sleeve, is located at that the first axostylus axostyle is outside to be pivoted with it;

Second guide wheel, has first holding part and second axis hole, and this second axis hole axially runs through this second guide wheel, and by this second axis hole, is located at that the second axostylus axostyle is outside to be pivoted with it;

First volute spring, is sheathed on the first holding part of aforementioned the second guide wheel, and its one end is fixedly arranged on this second guide wheel, and the other end extends and is buckled on aforementioned the first guide wheel;

A First Line group, is set around respectively in aforementioned guide rod outside and described each assembly pulley and this first appearance wire casing.

2. the rolling structure of curtain as claimed in claim 1, is characterized in that, it is wherein arbitrary that described First Line group one end is arranged in the set described each hole of this guide rod, and the other end is fixedly arranged on first of this first guide wheel to be held in wire casing.

3. the rolling structure of curtain as claimed in claim 1, it is characterized in that, described the first aperture group has more one first aperture and one second aperture, this the second aperture group has more the 3rd aperture and the 4th aperture and the 5th aperture, described first, one end of two shaft lever is plugged in respectively the 3rd, four apertures are also combined fixing with aforementioned the second plate body by riveted joint, described first, the other end correspondence of two shaft lever is plugged in first of aforementioned the first plate body, two apertures, and wear this first aperture and be locked in one end that the first axostylus axostyle engages with this first aperture by a screw lock element correspondence, make this first axostylus axostyle and this first plate body secure bond.

4. the rolling structure of curtain as claimed in claim 1, it is characterized in that, this guide bar support group has a first guide bar support part and a second guide bar support part, this first and second guide bar support part is convexly equipped with and is formed in this first plate body one side, and this first and second guide bar support has respectively one first and is installed with recess and one second and is installed with recess, this first and second be installed with recess and use for relative guide rod and be installed with placement.

5. the rolling structure of curtain as claimed in claim 1, is characterized in that, this guide rod has more at least two screw threads, and described each screw thread extends axially is located at this guide rod outer surface, uses for this First Line group and is docile and obedient described each thread rotary orientation coiling.

6. the rolling structure of curtain as claimed in claim 4, is characterized in that, this guide bar support group has more first sliding sleeve and second sliding sleeve, and this first and second sliding sleeve is set in respectively on first and second corresponding guide bar support part.

7. the rolling structure of curtain as claimed in claim 1, it is characterized in that, the opposite side of this second plate body is combined with a curtain body, board body part that described curtain body has and curtain body and the seat that pulls being positioned under this curtain body being positioned under this board body part, in this board body part, have first hole and second hole, this first and second hole runs through this board body part; And have more a second line group and a 3rd line group, this the second line group one end wears that described each hole of aforementioned guide rod is wherein arbitrary is combined with this guide rod, remainder is set around aforementioned guide rod outside, the other end connects the aforementioned seat that pulls after extending the first hole that is arranged in aforementioned panels body, the 3rd line group one end wears that described each hole of aforementioned guide rod is wherein arbitrary is combined with this guide rod, remainder is set around aforementioned guide rod outside, and the other end connects the aforementioned seat that pulls after extending the second hole that is arranged in aforementioned panels body.

8. the rolling structure of curtain as claimed in claim 1, is characterized in that, has more the 3rd axostylus axostyle, and first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined;

The 4th axostylus axostyle, first and second first and second plate body of aperture group and this that aforementioned first and second plate body is docked respectively at two ends is combined;

The 3rd guide wheel, has one second and holds wire casing and a top and a Triaxial hole, and this Triaxial hole axially runs through the 3rd guide wheel, and by this Triaxial hole, is sheathed on that the 3rd axostylus axostyle is outside to be pivoted with it;

A four guide idler, has second holding part and the 4th axis hole, and the 4th axis hole axially runs through this four guide idler, and by the 4th axis hole, is located at that the 4th axostylus axostyle is outside to be pivoted with it;

Second volute spring, is sheathed on the second holding part of aforementioned four guide idler, and its one end is fixedly arranged on this four guide idler, and the other end extends and is buckled on aforementioned the 3rd guide wheel;

A quad, is set around respectively in aforementioned guide rod outside and described each assembly pulley and this second appearance wire casing;

A the 5th line group, is set around respectively aforementioned guide rod, outside and described each assembly pulley.

9. the rolling structure of curtain as claimed in claim 1, it is characterized in that, this guide bar support group has a first guide bar support part and a second guide bar support part and a 3rd guide bar support part, this first, second and third guide bar support part is convexly equipped with and is formed in this first plate body one side, and this first, second and third guide bar support part has respectively one first and is installed with recess and one second and is installed with recess and one the 3rd and is installed with recess, this first, second and third be installed with recess and use for relative guide rod and be installed with placement.

10. the rolling structure of curtain as claimed in claim 8, it is characterized in that, described the first aperture group has more the 6th aperture and a seven apertures in the human head mouth, this the second aperture group has more an octal mouth and the 9th aperture, the described the 3rd, one end of four axostylus axostyles is plugged in respectively the 8th, nine apertures are also combined fixing with aforementioned the second plate body by riveted joint, the described the 3rd, the other end correspondence of four axostylus axostyles is plugged in the 6th of aforementioned the first plate body, seven apertures in the human head mouth, and wear the 6th aperture and be locked in one end that the 3rd axostylus axostyle engages with the 6th aperture by a screw lock element correspondence, make the 3rd axostylus axostyle and this first plate body secure bond.

The rolling structure of 11. curtain as claimed in claim 9, it is characterized in that, this guide bar support group has more first sliding sleeve and second sliding sleeve and the 3rd sliding sleeve, and this first, second and third sliding sleeve is set in respectively on first, second and third corresponding guide bar support part.

The rolling structure of 12. curtain as claimed in claim 1, it is characterized in that, described each assembly pulley has first pulley bracket and second pulley bracket and a pulley and a pulley axostylus axostyle, and the corresponding setting of described first and second pulley bracket this pulley are hubbed on this first and second pulley bracket by this pulley axostylus axostyle.