JPH08317852A - Hit-and-miss roman shade - Google Patents

Abstract

PURPOSE: To provide a hit-and-miss Roman shade saving materials and the labor for machining and assembling. CONSTITUTION: This hit-and-miss roll screen is constituted by providing a double-woven fabric screen 2 woven so that a surface section 21 and a back section 22' forming bag sections 25 are periodically connected in the vertical direction to form laterally extended connection sections 23, multiple void sections 24 formed by weaving in a line vertically on the connection sections 23 to communicate the upper and lower bag sections 25, and a lifting/lowering cord 4 passing through the void sections 24 and fitted to the lower edge section of the screen or a weight bar 3 at the lower end.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved warriorless Roman shade.

[0002]

2. Description of the Related Art An ordinary Roman shade is a screen in which a ring-attached tape is sewn on the back side of a screen and a lifting cord is passed through the ring of the tape. Did not look good. For this reason, there is a problem that the normal Roman shade has a poor appearance from the outside of the window and is not suitable as a partition for the room.

As a solution to this problem, a warrior roman shade in which two screens are combined, a tape with a ring is sewn on the inner surface of each screen, and an ascending / descending cord is attached to the rings of the tapes on both sides to assemble them is commercially available. Since this warrior roman shade has a good appearance on both the front and back, it has a good appearance when viewed from the outside of the window and can be used as a room partition.

[0004]

In the warrior roman shade, two screens are sewn with tapes with rings, and the lifting cords are passed through the rings on both sides of the inner surface. Since a screen and a dedicated ring are required and the labor for processing and assembling is doubled, there is a problem that the cost is significantly increased.

The present invention has been made to solve this problem, and an object of the present invention is to provide a warriorless Roman shade that can be assembled at a cost comparable to that of an ordinary Roman shade.

[0006]

Means for Solving the Problems To achieve the above object, the means adopted by the present invention is to form a connecting portion in which the front and back sides are connected at a fixed cycle in the vertical direction and extend in the horizontal direction, and each connection is made. From a double woven fabric screen woven to form a void that connects a plurality of upper and lower bags that are aligned in the vertical direction, and a lifting cord that passes through the voids aligned in the vertical direction I had assembled the shade.

[0007]

The lower end of the double-woven cloth screen is fixed to the weight bar and the upper end is fixed to the head box. The lower end of the lifting cord passing through the gap of the double-woven cloth screen is fixed to the weight bar, and the upper end is pulled out from the head box for operation. When the upper end of the lifting cord is released, the screen descends due to the weight of the weight bar, and when the upper end of the lifting cord is pulled out, the weight bar is pulled down and the screen rises.

Since the elevating cords are guided in the gaps of the screen arranged in the vertical direction, the tape for the conventional elevating cords and the ring attached to the tapes are not required, so that it is troublesome to sew them on the screen. It becomes unnecessary. Therefore, even though the screen is more expensive than a normal screen because it is a double woven cloth, the overall cost is about the same as a Roman shade consisting of a single normal screen,
The cost is significantly reduced compared to the warrior Roman shade using two conventional screens.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The Musou Roman shade of the present invention will be described based on the embodiments shown in the drawings. As shown in FIG. 1, the warrior roman shade has a head box 1, a screen 2 having an upper edge fixed to the head box, a weight bar 3 fixed to a lower edge of the screen, and a head box 1.
And an elevating cord 4 pulled out from the end face. A knob 5 is attached to the end of the lifting cord 4, and the knob is connected to the weight bar 3 by a connecting cord 6.

The screen 2 is a double woven cloth and has a front portion 21.
A bag portion 25 having a space is provided between the back portion 22 and the back portion 22. Front part 21
And the back portion 22 intersect with each other in the vertical direction at a constant period, and form a connecting portion 23 extending in the horizontal direction there. Each connecting portion 23 is cut at two fixed positions in the lateral direction, and a void portion 24 for communicating the upper and lower bag portions 25 is formed therein. Each connecting portion 23
The two void portions 24 inside are aligned in the vertical direction. Front part 21, back part 22, connecting part 23, and void part 24 of the screen 2
Is formed by weaving.

The lifting cord 4 engages with the stop mechanism 8 at the end of the head box 1. The stop mechanism 8 locks the lifting cord 4 when the lifting cord 4 is pulled obliquely downward, and releases the lock when it is pulled vertically downward. As shown by the broken line, the two lifting cords 4 go around the guides 7 in the head box 1, and then the gaps between the front and back portions 21 and 22 of the screen 2 and the gaps in the connecting portions 23 aligned with each other. Pass through section 24 and then the weight bar 3
And is fixed there.

As shown in FIG. 2, when the screen 2 is wide, three lifting cords can be passed through it.
Three void portions 24 are formed in each of the connecting portions 23 in the vertical direction. In addition, as shown in FIG. 3, each connecting portion 2 of the screen 2 can be adjusted so that the position through which the lifting cord is passed can be adjusted.
It is also possible to provide four or more voids 24 aligned in the vertical direction in the line 3. In particular, by providing a large number of voids in each of the connecting portions extending in the lateral direction, it is possible to cut a single double woven cloth and apply it to warriorless Roman shades having various lateral widths.

As described above, although the screen is a double woven cloth, the cost of the screen does not increase because only one piece is required, unlike the conventional two pieces required. In the screen 2, the lifting cords 4 are guided by the voids 24 aligned in a line to smoothly move up and down,
No conventional tapes or rings are required, which saves material and processing and assembly costs, and significantly reduces costs. Since there is no tape or ring inside, washing is easy and maintainability is improved. Further, conventionally, it was not possible to expect a Roman shade having a good light transmittance because the light transmittance is impaired by the internal tape and ring, but the Musou Roman shade of the present invention has neither a tape nor a ring inside. If desired, it is possible to provide a material having excellent light transmittance.

In the Roman shade of the embodiment, the lifting cord is pulled out and operated through the stop mechanism, but instead of the stop mechanism, the operation cord is wound around a reel in the head box and the reel is connected by a ball chain or the like. The Roman shade may be opened and closed by rotating.
It is also possible to rotate the reel by a motor and control the motor by remote control.

[0015]

As described above, the Musou Roman shade of the present invention is composed of one double-woven cloth screen, and the elevating cord penetrating the inside of the screen is guided by the void portion provided in the connecting portion of the screen. Since the conventional tape and ring are not required, not only the conventional two screens become one, but also the tape and ring that were required in the past are not required, and the labor of materials and processing and assembly is greatly increased. It has an excellent effect of reducing.

Further, since there is no tape or ring inside the Musou Roman shade of the present invention, a special effect that maintenance such as cleaning is improved can be obtained. Further, since the conventional Roman shade has the tape and the ring inside, it is not possible to expect the light transmission. However, the Musou Roman shade of the present invention does not have the tape and the ring, and therefore has excellent light transmission. It also has an effect that could not be supplied until now, which was not desired.

[Brief description of drawings]

FIG. 1 is a perspective view of a Musou Roman shade according to an embodiment of the present invention,

FIG. 2 is a perspective view of a screen according to another embodiment,

FIG. 3 is a perspective view of a screen of another embodiment,

[Explanation of symbols]

 1: head box, 2: screen, 3: weight bar, 4: lifting cord, 5: knob, 6: connecting cord, 7: guide, 8: stopper mechanism, 21: front part, 22: back part, 23: connection Part, 24: void part, 25: bag part

Claims (1)

[Claims] 1. A connecting part (2) which extends laterally by connecting a front part (21) forming a bag part (25) and a back part (22).
4) A double-woven cloth screen (2) woven so as to periodically form 4) and the upper and lower bag portions (25) are connected to each connecting portion in a line in the vertical direction. A plurality of voids (24) formed by weaving, and an elevating cord (4) passing through the voids in the longitudinal direction and having a lower end fixed to a lower edge of the screen or a weight bar (3). Warrior Roman shade characterized by consisting of.