JP3129688B2 - Folding decorative curtain - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a foldable decorative curtain, and more particularly, to a fold that can change the shape of the curtain hem when folded up and enjoy various design changes. The present invention relates to a raised decorative curtain.

[0002]

2. Description of the Related Art As is well known, curtains not only have practical functions such as controlling sunlight, blindfolding, soundproofing, and cold protection, but also have a decorative function of softening the tastelessness of walls and glass. By devising the shape, shape, and the like, it can be a large point on the interior decoration.

[0003] Recently, bay windows have often been provided in houses and the like, and when folded up, a so-called balloon-style curtain or the like, which forms a plump rounded shape (balloon shape) at the hem of the curtain. Raised curtains are very popular.

However, in the conventional folding type curtain, the shape of the hem formed when the curtain is folded up is constant, and at most, the design of the hem is changed by changing the height of the entire hem. However, in order to enjoy various shapes of the curtain hem, there is no other way than to replace the curtain itself or to provide a double hanging curtain.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks of the conventional folding type curtain, and changes the shape of the curtain hem when folded up. It is an object of the present invention to provide a foldable decorative curtain that can enjoy various design changes with a single curtain.

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a curtain fabric 2 suspended from a head rail 1.
A plurality of first lifting cords (3a, 3b), each lower end of which is fixed at a predetermined position below the curtain fabric 2, to be able to be folded up, wherein the head rail 1 Of the plurality of first elevating cords (3a, 3b), a part of the first elevating cords 3a selected from the plurality of first elevating cords 3a, and a pull to be drawn while sliding the first elevating cords 3a. A closing member 4; a second lifting / lowering cord 5 having one end fixed to the drawing member 4 and pulling the drawing member 4; provided in a groove of the head rail 1 and drawn by the drawing member 4. A support member 6 for supporting the first lifting cord 3a;
By pulling the second lifting / lowering cord 5 and pulling the first lifting / lowering cord 3a through the pulling member 4, the lower end of the first lifting / lowering cord 3a is pulled up to partially fold up the hem of the curtain fabric 2. The technical means that it was made possible was adopted.

Further, in order to solve the above-mentioned problems, the present invention provides a draw member 4 to be pulled while sliding the first elevating cord 3a so that the first elevating cord 3a can be inserted. The technical means that it is composed of various ring components was adopted.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail based on embodiments shown in the accompanying drawings. FIG. 1 is a schematic rear view schematically showing the configuration of the foldable decorative curtain of the present embodiment, FIG. 2 is a schematic rear view showing the state in which the curtain is entirely folded, and FIG. FIG. 4 is a schematic rear view showing a state in which the curtain is partially folded, FIG. 4 is a schematic rear view showing a state in which the curtain is further entirely folded from the partially folded state in FIG. 3, and FIGS. FIG. 7 is a schematic rear view schematically illustrating a configuration of a foldable decorative curtain according to a modified example of the present invention. FIGS. 7 to 9 schematically illustrate a configuration of a foldable decorative curtain according to another modified example of the present invention. FIG. 2 is a schematic rear view schematically shown.

In the drawings, the reference numeral 1 designates a head rail made of an aluminum material having a substantially U-shaped cross section, and is imaginarily shown by broken lines in FIGS. In the groove of the head rail 1, support rollers 31, 31... For supporting an elevating cord, which will be described later, are provided. In addition, a hook-and-loop fastener (not shown) is provided on the front surface outside the head rail 1. The curtain fabric 2 is detachably provided vertically through the curtain. The curtain fabric 2 of the present embodiment is formed of lace fabric, has three pleats (not shown) at the upper part thereof, and has a frill band 20 sewn on the lower part of the curtain.

In FIG. 1, what are indicated by reference numerals 3a and 3b are a total of five first lifting cords for folding up the curtain fabric 2 in order from the bottom. The lower ends of these first lifting cords 3a and 3b are connected to the
, While the other end is changed in direction by support rollers 31 in the head rail 1.
A first handle 30 is attached to the end. With this configuration, if the first handle 30 is pulled by the distance L as shown in FIG. 2, the lower ends of all the five first lifting / lowering cords 3a, 3b are simultaneously raised by the distance L, As a result, a uniform balloon shape is formed on the entire skirt of the curtain fabric 2.

In the drawings, the positions of the support rollers 31, 31... Are slightly shifted up and down in order to avoid congestion between a total of five first lifting cords 3a, 3b in the head rail 1. The height of the head rail 1 has been exaggerated accordingly.
Are arranged on a horizontal straight line, and the height of the head rail 1 is also about 30 mm. The same applies to other drawings.
In FIG. 1, what is indicated by reference numeral 33 is a curtain fabric 2.
Is a guide ring attached to the back surface of the guide ring via a vertical tape (not shown), and first elevating cords 3a and 3b pass through the ring holes. Furthermore, what is indicated by reference numeral 34 is a gourd-shaped weight attached to the fastener 32, and what is indicated by reference numeral 7 is that the first lifting cord 3a, 3b pulled by hand is moved at a desired position. It is a conventionally known cord stopper for locking.

In FIG. 1, what is designated by the reference numeral 4 is a three-piece first lifting / lowering cord selected from the five first lifting / lowering cords (3a, 3b) in the groove of the head rail 1. The pulling members are respectively hung in the middle of the cords 3a. Each pulling member 4 is pulled in the lateral direction by the second lifting cord 5 fixed and connected, and draws while sliding the first lifting cord 3a. That is, the drawing member 4 of the present embodiment is formed of a circular ring component through which the first elevating cord 3a can be inserted.
a can be freely moved in the ring hole of the drawing member 4. In this way, each pulling member 4 pulls the first lifting cord 3a while sliding and moving it freely like a moving pulley, instead of pulling the first lifting cord 3a in a fixed state. Of course, the pulling member 4 can be formed of a moving pulley part.

In the drawing, the positions of the pulling members 4, 4, 4 are slightly shifted up and down in order to avoid congestion among a total of three second lifting / lowering cords 5, 5, 5 in the head rail 1. Although they are illustrated, they are actually located on a horizontal straight line. The same applies to other drawings. Also,
In FIG. 1, what is indicated by reference numeral 6 is a support member composed of a roller component pivotally supported in the groove of the head rail 1, and supports the first lifting / lowering cord 3a drawn by the drawing member 4, and its direction. To convert. The support member 6 may be simply composed of a pin component. Further, in FIG. 1, what is indicated by reference numeral 51 is a support roller that supports a total of three second elevating cords 5 and changes its direction, and what is indicated by reference numeral 50 is the second elevating cord 5. Is a second handle attached to the other end of the second handle.

With these configurations, as shown in FIG. 3, when the second handle 50 is pulled by a distance T, each of the pulling members 4 acting like a moving pulley moves the first lifting / lowering cord 3a horizontally by a distance T. In this case, the lower end of each of the first lifting cords 3a thus pulled up is pulled up by a distance 2T. As a result, the balloon shape is formed only in the central portion of the hem of the curtain fabric 2, and the design change of the hem of the curtain different from that of FIG. 2 described above can be enjoyed.

As described above, in the folding decorative curtain according to the present embodiment, a plurality of first elevating cords (3a, 3a,
By pulling a part of the first lifting cord 3a selected from b) by the pulling member 4, it is possible to partially fold the hem of the curtain fabric 2 as described above. As shown in FIG.
It is configured to draw a while sliding a like a moving pulley. Therefore, when the second handle 50 is pulled, even the first lifting cord 3a in the horizontal state in the head rail 1 is pulled by the respective pulling members 4, so that the first handle 30 on the opposite side is lifted. There is no adverse effect such that the inner first lifting cord 3a and the outermost first lifting cord 3b are slackened and are entangled with the lifting mechanism.

Further, since each pulling member 4 is configured to pull the first lifting cord 3a in a dynamic pulley manner, the second handle 50 is moved by the distance T as shown in FIG. Pulling the first handle 30 by a distance L from the state where the center of the curtain is partially folded up by a distance 2T by pulling (see FIG. 3), the curtain hem can be entirely folded up by a distance L. Can be. As described above, in the folding decorative curtain of the present embodiment, the entire lifting and lowering of the curtain hem by the operation of the first handle 30 and the partial lifting and lowering of the curtain hem by the operation of the second handle 50 are performed. Since they can be performed independently of each other, the shape of the curtain hem at the time of folding can be varied in various ways, and various designs can be enjoyed with one curtain.

The above embodiment, which is a specific example of the present invention, is generally configured as described above. However, the present invention is not limited to this embodiment, and various modifications may be made within the scope of the claims. Can be changed.

For example, in the above-described embodiment, the second handle 50 of the second lifting cord 5 for partially moving up and down is opposite to the first handle 30 of the first lifting cords 3a and 3b for moving up and down as a whole. However, the present invention is not limited to this, and as shown in FIG. 5, the first handle 30 and the second handle 50 can be provided on the same side. For example, the support member 6 for supporting the first elevating cord 3a pulled by the drawing member 4 may be disposed on the drawing direction side of the drawing member 4 (the right side of the first lifting code 3a in FIG. 5). is there.

In the above-described embodiment, the direction of the first lifting cord 3a for raising and lowering the whole body is changed by the support roller 31.
31. As shown in FIG. 6, the role of the support rollers 31, 31...
By pulling it on the pulling member 4 hung like a pulley,
It is also possible to omit the support rollers 31, 31... Of the three inner first lifting cords 3a. Further, as shown in FIG. 6, by directly connecting the drawing members 4 with the second lifting / lowering cords 5 ', it is possible to share the second lifting / lowering cords for pulling the drawing members 4. . Due to these facts, further simplification of the curtain elevating mechanism can be realized, and a smoother elevating operation can be performed.

Furthermore, in the above embodiment, three inner first lifting codes 3a, 3a, 3 selected from a total of five first lifting codes (3a, 3b) for raising and lowering the entirety.
The pulling members 4, 4.4, 4 are put on the moving pulley state so that the curtain hem is partially raised and lowered at the center (see FIG. 3). However, the present invention is not limited to this. As shown in FIG. 7, two of the first lifting cords (3a, 3b) for raising and lowering the whole are selected from both outer sides.
A pulling member is put on the second pulling cords 3a, 3a in a moving pulley state to partially lift and lower the curtain hem, or as shown in FIG. A pulling member is placed on the inner two first lifting / lowering cords 3a 'and 3a' selected from among the first lifting / lowering cords (3a, 3b) in a moving pulley state to partially lift and lower the curtain hem. Further, as shown in FIG.
Alternatively, both the above-described partial lifting mechanism of FIG. 7 and the partial lifting mechanism of FIG. 8 may be provided. In this case, it is possible to enjoy more various changes in the shape of the curtain hem by making the lowering distances of the two second handles 50, 50 'different.

[0021]

As described above with reference to the embodiments, in the folding decorative curtain according to the present invention,
By pulling a part of the first elevating cord selected from the plurality of first elevating cords while sliding it with a pulling member in a dynamic pulley, it is possible to partially fold up the hem of the curtain fabric As a result, it is possible to independently raise and lower the entire curtain hem and partly raise and lower the curtain hem, and to change the shape of the curtain hem at the time of folding up in various ways. You can enjoy the design change.

[Brief description of the drawings]

FIG. 1 is a schematic rear view schematically illustrating a configuration of a foldable decorative curtain according to an embodiment.

FIG. 2 is a schematic rear view showing a state where the curtain is entirely folded up.

FIG. 3 is a schematic rear view showing a state where the curtain is partially folded up.

FIG. 4 is a schematic rear view showing a state in which the curtain is further entirely folded from the partially folded state of FIG. 3;

FIG. 5 is a schematic rear view schematically showing the configuration of a foldable decorative curtain according to a modified example of the invention.

FIG. 6 is a schematic rear view schematically showing a configuration of a foldable decorative curtain according to another modification of the present invention.

FIG. 7 is a schematic rear view schematically showing a foldable decorative curtain according to still another modification of the present invention.

FIG. 8 is a schematic rear view schematically illustrating a foldable decorative curtain according to still another modification of the present invention.

FIG. 9 is a schematic rear view schematically illustrating a foldable decorative curtain according to still another modification of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Head rail 2 Curtain 3a, 3b First lifting code 4 Conveying member 5 Second lifting code 6 Supporting member

Claims (2)

(57) [Claims] 1. A curtain fabric 2 suspended from a head rail 1.
A plurality of first elevating cords (3a, 3b), each lower end of which is fixed at a predetermined position below the curtain fabric 2, to be able to be folded up, wherein the head rail 1 Of the plurality of first elevating cords (3a, 3b), a part of the first elevating cords 3a selected from the plurality of first elevating cords 3a, and a pull to be drawn while sliding the first elevating cords 3a. A closing member 4; a second lifting / lowering cord 5 having one end fixed to the drawing member 4 and pulling the drawing member 4; provided in a groove of the head rail 1 and drawn by the drawing member 4. And a support member 6 for supporting the first lifting code 3a. By pulling the second lifting code 5 and pulling the first lifting code 3a through the delivery member 4, the first lifting code 3a Fold-up type decorative curtain, characterized in that made it possible to fold up the hem of the curtain fabric 2 partially raising the end. 2. The folding device according to claim 1, wherein the pulling member 4 to be pulled while sliding the first lifting code 3a is formed of a ring component through which the first lifting code 3a can be inserted. Lifting decorative curtain.