KR20110131611A

KR20110131611A - A blind with double layer

Info

Publication number: KR20110131611A
Application number: KR1020100051141A
Authority: KR
Inventors: 김상곤; 서병수
Original assignee: 주식회사 이지쉐이드
Priority date: 2010-05-31
Filing date: 2010-05-31
Publication date: 2011-12-07

Abstract

PURPOSE: A blind having a double layer is provided to secure good appearance as well as light shielding, heat protection, and cold protection effects. CONSTITUTION: A blind(1) comprises outer cloth(11) which is folded zigzag and faces the exterior side, inner cloth(12) which is longer than the outer cloth, is folded zigzag, and faces the interior side, a connecting part(20) which is formed by integrating the parts of the outer and inner cloth folded to the exterior side, and a rope(50) which is installed to pass through the connecting part from top to bottom in order to open and close the blind.

Description

Blind with double layer {a blind with double layer}

The present invention relates to a blind, and more particularly, to form a double layer using the fabric or paper or non-woven fabric used for the blind, and connecting a moving line at one end thereof to provide a double layer excellent in heat retention and aesthetics, etc. The branch relates to blinds.

In general, blinds are thin and narrow metal plates, wooden boards or plastic plates that are woven at regular intervals, and serve as main functions such as light blocking, soundproofing, and cold protection instead of curtains. After installing the blinds and installing the blinds, use the straps to adjust the inclination of the blind plate to adjust the inclination of the plate according to the angle of light entering through the window, and if necessary, adjust the length of the blind using the moving line. .

By the way, the conventional blinds as described above are implemented by connecting a plurality of blind pieces of the strip shape with a string, the weight is heavy, but the space is generated between the blind pieces, even if the function of blocking the line of sight, blocking light can be exhibited sound insulation The function of the cold protection room can not be expected, and since the blind side is a hard material, its handling and maintenance is inconvenient, and there is also a problem of high breakage rate.

Therefore, in recent years, as a material of blinds, instead of metal plates, wooden boards and plastic plates, by using woven paper such as cloth, paper, or non-woven fabrics, various patterns can be expressed on the surface of the woven paper having a certain color with the function of soundproofing, and the weight is light. Easy to manufacture and handle and maintain a lot of uses in homes, etc., but there was a problem that can not properly exhibit the function such as blocking light blocking.

In addition, in order to move one continuous fabric up and down as described above, through the center of the fabric folded in a certain width through a moving line and then fixing the lower end to the fabric, while raising the blind while winding the moving line However, the blinds were unrolled while unwinding, but this method had a problem in that the unfolded lines were exposed as they were on the blinds, and when the blinds were completely unfolded, the straight lines were unfolded with almost no wrinkles and the aesthetics were inferior.

Therefore, while using woven paper, paper, or non-woven fabric, such as light blocking gaze blocking function while maintaining the aesthetics of the blind, there is a demand for the development of the blind.

The present invention has been devised to solve the above problems, it can be solved by forming the inner and outer fabrics to be applied to the blind fabrics of different lengths, by connecting a moving line to one end of each fabric contact.

The blinds of the present invention can maintain aesthetics by being folded in a zigzag while still exhibiting functions such as light blocking and cold protection while using woven paper, paper or nonwoven fabric.

1 is a perspective view of a blind having a double layer according to an embodiment of the present invention.
2 is a side view of a blind having a double layer according to an embodiment of the invention.

The present invention relates to a blind, and relates to a blind having a double layer having excellent functionality and aesthetics by forming a double layer of a fabric used for the blind and connecting a moving line at one end thereof.

The blind of the present invention uses a continuous fabric such as woven paper or paper or nonwoven fabric, wherein the fabric is formed of a double layer in which the outer fabric facing the outdoor side and the inner fabric facing the indoor side are each folded in a zigzag manner, and the inner fabric is the outside Folded to have a longer width than the fabric, the outer fabric and the inner fabric is integrally formed through a connecting portion integrally folded to the outdoor side of the outer fabric and the inner fabric, the moving line is connected through each of the connection blinds Move up and down.

As the fabric part is formed as a double layer as described above, the air layer is formed between the layers to not only improve the function of the soundproof cold protection room, but also improve the function of blocking light, etc., even if the blind is completely lowered and the outer fabric is unfolded straight, The inner fabric having a width longer than that of the outer fabric can be folded to protrude at an angle by maintaining a zigzag shape, thereby improving the aesthetics of the blind.

A description with reference to the drawings is as follows.

1 is a perspective view and a partially enlarged view of a blind having a double layer according to an embodiment of the present invention, and FIG. 2 is a side view and a partially enlarged view of a blind having a double layer according to an embodiment of the present invention.

As shown in FIG. 1, the blind 1 having the double layer of the present invention is formed of a double layer composed of an outer fabric 11 facing the outdoor side and an inner fabric 12 facing the indoor side, and the outer fabric 11. ) And the inner fabric 12 is folded in a zigzag manner, and is fully folded when going up, and then gradually expanded when it is lowered, wherein the inner fabric 12 is more than an outer fabric 11. Fold to have a long width.

As shown in FIG. 1, the blind of the present invention configured as described above contacts the folded portions of the outer fabric 11 and the inner fabric 12 toward the outside, and then the outer fabric 11 and the inner fabric 12 are fixed. Bonding to a length to form a connecting portion 20, the connecting portion 20 is to face the outdoor side and then connect the outer fabric 11 and the inner fabric 12 integrally.

As described above, the method of forming the connecting portion 20 may be used in various ways. Since the outer fabric 11 and the inner fabric 12 are made of general fabric paper or paper or nonwoven fabric, the two ends of the fibers are fused. Alternatively, the method may be any method, such as using a heat fusion method in which the fibers are partially heated and then bonded together in order to be melted by heat, or a method of weaving two fibers together at the same time to form them integrally.

Each connecting portion 20 formed as described above is connected to the moving line 50 through as shown in Figure 1, and then the lower end of the commonly used as the lower end of the outer fabric 11 and the inner fabric 12 is finished The lower support 40, which is a heavy chain, is bundled and connected by a moving line 50, thereby forming a blind layer 1 having a double layer.

The blind (1) having a double layer of the present invention configured as described above, the fabric 10 is formed of a double layer in which the outer fabric 11 and the inner fabric 12 are connected to each other, as shown in Figures 1 and 2 As it is folded in a zigzag manner from the top, when the user loosens the moving line 50, the lower support 40 connected to the lower end of the fabric 10 is lowered and the fabric 10 is unfolded at the same time. 10 is formed of a double layer of the outer fabric 11 and the inner fabric 12, so that an air layer is formed between the outer fabric 11 and the inner fabric 12 to block the general blind (light or external gaze) In addition to the functions of 1), it can also function as soundproofing and soundproofing.

In addition, even if the outer fabric 11 is completely unfolded, the inner fabric 12 toward the interior side is longer than the outer fabric 11, so that the zigzag method to maintain a certain angle protruding state can improve aesthetics have.

1: blind 10: fabric
11: external fabric 12: internal fabric
20: connection portion 30: upper support
40: lower support 50: moving line

Claims

In the blinds in which the fabric connected to the moving line moves up and down, the blinds
Fold in a zigzag manner, the outer fabric facing the outdoor side; An inner fabric having a width longer than that of the outer fabric and also folded in a zigzag manner and directed toward the interior side; A connection part integrally folded between the outer fabric and the inner fabric of the outer fabric; And a moving line installed to penetrate the connection part up and down to open and close the blind up and down.