JPH0756B2 - Fan-open type Roman shade - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a romance that opens by hanging down a hanging strap connected to the lower end of the curtain by pulling down guide holes provided in the lengthwise direction of the curtain and folding it from below. It's about Aed.

[0002]

2. Description of the Related Art Roman shade is equipped with a horizontal bar that extends straight in the width direction of the curtain fabric (actual fairness 2
─11894 ・ Saikai 58-18599) and the one that is not attached (Saikai 61-126882).

This horizontal bar is also called a tension bar, and is attached in order to make the width of the curtain material uniform and to allow the folds to be straight in the width direction when opening and closing.

Further, in such a Roman shade having no horizontal bar attached, it is also possible to pull a sling attached to the central portion in the width direction of the curtain material and tuck up the central portion to open it in a mountain shape. It is possible (actual development 61-12688
2).

[0005]

The roman shade, which is opened in a mountain shape by pulling the hanging cord in the central portion, does not show a particularly attractive appearance because it is simply tucked up in the central portion.

Therefore, the present invention is intended to provide a fan-open type roman shade, which has a novel appearance as if the fan is turned downward when only the central portion is tucked up.

[0007]

A fan-open type roman shade 21 according to the present invention has left and right sling cords 14 and 15 which are dipped in the left and right guide holes 12 and 13 of a curtain material 11, respectively.
In the middle of the length direction that does not reach the lower end of the curtain fabric, the direction is changed to the guide hole 16 attached to the center part of the curtain fabric, and the guide hole 16 in the center part is guided to make it dive again. To the lower end 18 of the curtain material 11 by ditching the guide holes 17 which are attached to the lower side of the guide hole 16 and are connected to the lower end 18 of the curtain material 11, and guides of the left and right hanging straps 14 and 15 in the central part through which they pass. Hole 16.1
The horizontal bars 19 and 20 are attached to the right and left portions of the curtain material 11 with the row of 7 as a boundary, either straight or diagonally along the width direction of the curtain material.

For the horizontal bars 19, 20 and 22, it is preferable to use a reinforced plastic shaft material containing glass fibers.

By the way, when the Roman shade 21 is opened and closed, the tension of the slings 14 and 15 acts so as to draw the left and right guide holes 12A and 13A toward the central portion, so that the left and right guide holes 12A of the curtain material 11 are The space between 13A is easily narrowed.

Therefore, in order to keep the distance W between the left and right guide holes 12A and 13A constant, the guide holes 26 are also provided on the guide holes 16 and 17 in the central portion of the curtain, and the guide holes 26 are provided.・ Connecting to the lower end of the curtain through the hanging strap 23 on 16 ・ 17,
So that the lower end 18 of the curtain fabric is lifted,
The left and right guide holes 12A and 13A are prevented from being pulled toward the center by the tension of the hanging straps 14 and 15.

However, a weight is attached near the guide holes 12A and 13A in which the retracting directions of the hanging straps 14 and 15 change.
Alternatively, the horizontal bar 22 may be attached between the left and right guide holes 12 and 13 so that the distance W between the left and right guide holes 12A and 13A is always kept constant.

A weight is attached to the lower end portion (18) of the curtain material to which the hanging straps 14 and 15 (23) are connected, and the hanging strap 14
When the 15 (23) is loosened, it is preferable that the lower end 18 of the curtain fabric be easily lowered by the amount by which the hanging strap is loosened.

When the hanging strap 23 is attached to the central portion, the lower end 18 of the curtain material is lifted and lowered by the hanging strap 23, but since the left and right hanging straps 14 and 15 have the following functions, the central portion is also the same. Must be drawn into the guide holes 16 and 17 of the.

That is, the Roman shade 21 according to the present invention.
Is not only the hanging strap 23 in the central part but also all the hanging straps 14 and 15
・ Even when pulling 23 together, the left and right straps 14
-Left and right guide holes 12.1 until all the guide holes 16 and 17 in the center through which 15 passes are folded.
During the period 3, the suspension cords 14 and 15 only pass through the left and right guide holes 12 and 13.

Then, the lower ends of the hanging straps 14, 15 and 23 are pulled up so that the uppermost guide holes 16 through which these hanging straps pass.
After reaching the mounting position of the
・ 13 spaces will be folded.

However, even if the left and right suspension cords 14 and 15 are not drawn into the central guide holes 16 and 17, the left and right after the spaces between all the central guide holes 16 and 17 are folded. In order to be able to fold between the guide holes 12 and 13 of the
Loosen the left and right suspension cords 14 and 15 so as not to be strained until the space between them is folded, or the lowermost guide holes 12A and 13A in the left and right guide holes 12 and 13.
It is necessary to suspend the lower ends of the left and right hanging cords 14 and 15 in which the descent is made so long as to reach the lower end 18 of the curtain material so as to be in a free state.

However, it is not preferable to slacken or suspend the hanging straps 14 and 15 in such a manner because the appearance of the Roman shade is impaired and the commercial value is impaired.

Therefore, even when the hanging cord 23 is attached to the central portion, the left and right hanging cords 14 and 15 are connected to the guide hole 16 in the central portion.
I need to pull in 17.

[0019]

When the left and right suspension cords 14 and 15 are pulled, first, the space between the central guide holes 16 and 17 is folded, a fold 24 is formed between the respective guide holes 16 and 17, and then the left and right sides. The space between the guide holes 12 and 13 is folded so that a fold can be formed between the guide holes 12 and 13.

At that time, since the left and right ends of the central guide holes 16 and 17 are not folded by the hanging cords 14 and 15,
The folds 24 formed in the central portion radially extend along the horizontal bars 19 and 20 at both left and right ends, and as shown in FIG. 2, the folds 24 have the appearance as if the fan was opened downward.

The lower end 18 of the central portion of the curtain material
However, after reaching the uppermost guide hole 16 in the center part where the left and right suspension cords 14 and 15 pass through, the curtain material is folded between the left and right guide holes 12 and 13 from end to end. Since it is possible to make folds that continue in parallel, the fan-shaped appearance formed earlier is maintained as it is.

As described above, according to the present invention, it is possible to obtain a fan-open type Roman shade which is novel in design and has an aesthetic appearance as if the fan was opened.

The horizontal bars 19 and 20 are for aligning the folds 24 in a straight line, and since the folds 24 are generated radially, the horizontal bars 19 and 20 are strictly aligned in the width direction of the curtain material. It is not necessary to attach it diagonally with respect to the width direction of the curtain material, and the tip of the horizontal bar on the central part side is not directed to the central guide hole 17 but between the guide holes 17A and 17B. You can also attach it.

[Brief description of drawings]

FIG. 1 is a back view of the Roman shade according to the present invention in a spread state.

FIG. 2 is a front perspective view of the Roman shade according to the present invention in a tucked-up state.

[Explanation of symbols]

 11 Curtain material 12 Guide hole 13 Guide hole 14 Suspension cord 15 Suspension cord 16 Guide hole 17 Guide hole 18 Lower end 19 Horizontal bar 20 Horizontal bar 21 Roman shade 22 Horizontal bar 23 Suspended cord 24 Folded fold 26 Guide hole

Claims (2)

[Claims] 1. A roman sheade that opens from below while folding the curtain fabric by pulling a hanging string connected to the lower end portion of the curtain fabric by submerging guide holes provided in the curtain lengthwise direction, and the curtain fabric 11 Left and right sling cords 14 and 15 dipped in the left and right guide holes 12 and 13, respectively
In the middle of the length direction that does not reach the lower end of the curtain fabric, the direction is changed to the guide hole 16 attached to the center part of the curtain fabric, and the guide hole 16 in the center part is guided to make it dive again. To the lower end 18 of the curtain material 11 by connecting the lower end 18 of the curtain material 11 with the guide hole 17 which is attached to the lower side of the guide hole 16 in a ditch.
・ Horizontal bars 19 and 20 are straightly or diagonally oriented along the width direction of the curtain cloth at the left and right portions of the curtain cloth 11 with the row of the central guide holes 16 and 17 through which 15 passes. A fan-open roman shade characterized by being installed. 2. A roman sheade that opens from below while folding the curtain fabric by pulling a hanging string connected to the lower end portion of the curtain fabric by submerging guide holes provided in the curtain lengthwise direction, and the curtain fabric 11 Left and right sling cords 14 and 15 dipped in the left and right guide holes 12 and 13, respectively
In the middle of the length direction that does not reach the lower end of the curtain fabric, the direction is changed to the guide hole 16 attached to the center part of the curtain fabric, and the guide hole 16 in the center part is guided to make it dive again. To the lower end 18 of the curtain material 11 by ditching the guide holes 17 attached to the lower side of the guide hole 16 in a scattered manner,
A horizontal bar 19 is provided in each of the left and right portions of the curtain material 11 bordering on the row of the central guide holes 16 and 17 through which the horizontal bar 19 runs straight or diagonally along the width direction of the curtain material.
・ Attach 20 and guide hole 16 in the central part
A fan-open type roman shade is characterized in that guide holes 26 are also provided on the upper side of 17 in a scattered manner, and the guide holes 26, 16 and 17 are connected to the lower end of the curtain fabric by hanging strings 23.