JP2544840Y2 - Horizontal blinds - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a ladder code comprising a pair of front and rear vertical cords and a plurality of horizontal cords connecting the vertical cords at an interval vertically. At least 2
Books are placed horizontally at intervals and these ladders are
The present invention relates to a horizontal blind in which a horizontal cord portion of a code supports a horizontal slat and a lifting code for lifting and lowering the slat is vertically inserted through the slat. .

[0002]

2. Description of the Related Art Conventionally, a horizontal blind uses a slat made of a thin plate of a metal such as aluminum or a hard material such as hard plastic. However, such a conventional horizontal blind has a sharp and dangerous side edge of the slat, is cold in appearance, and is not particularly suitable for a Japanese-style room. In addition, conventional horizontal blinds use a combination of curtains and other curtains to prevent outside light from directly entering the room when the slat is tilted and the slat is opened. In many cases, the appearance of the horizontal blind itself is improved together with the appearance of the blind.

[0003]

In order to remedy the above-mentioned drawbacks of the conventional horizontal blind, the applicant of the present invention firstly inclined a rectangular slat main body made of a material having a large self-shape retention. A horizontal blind using a slat characterized by integrally forming a frill portion made of a material having a small self-shape such as a lath material on an edge thereof has been proposed (Japanese Utility Model Laid-Open No. 1-150896). However, the actual Kaihei 1-15089
In the slat shown in No. 6, a vertical code portion before and after the ladder code is placed on the outer side frill portion of the ladder code when the slat is placed on the ladder code. A cut-out portion to be inserted is formed. As described above, in order to support a slat wider on the ladder code than the space between the vertical code portions before and after the ladder code, a notch is formed in a side edge (a frill portion) of the slat. Ladder
It is necessary to insert the vertical code part of the code. However, in the horizontal blind formed in this manner, the slats are cut off by the cut portions, so that the frills are partially turned up or bent, and the continuity of the frills is lost, which causes a problem in appearance. was there.
The present invention eliminates such drawbacks, has no notches in the frills on the side edges of the slats, can maintain its continuity, does not turn over or bend, improves the design, and enhances practicality. The aim is to provide a horizontal blind that can be significantly improved.

[0004]

According to the present invention, as a means for solving the above-mentioned problem, a pair of front and rear vertical cord portions and a vertical cord portion are provided at an interval vertically. Ladder code consisting of a number of horizontal code parts connected
At least two of them are spaced horizontally apart,
Lateral blinds which respectively support horizontal slats by means of the horizontal code portions of these ladder codes and vertically pass through the slats in order to raise and lower the slats. , Each slat is composed of an upper plate-like member and a lower plate-like member, and the upper plate-like member has vertical cords before and after the vertical cord of the ladder code.
The width of the cloth member is wider than the distance between
The lower surface of the ladder code is made of the same material as the upper plate-like member as a member made of a material having a large self-holding property and having a width that can be accommodated between vertical code portions before and after the ladder code. A slat is formed by integrally connecting the two plate-like members, and a ladder code having a length slightly longer than a gap between vertical cord portions before and after the ladder code is inserted into the upper plate-like member. A horizontal blind characterized in that a slit is formed and a lifting code insertion hole for inserting a lifting code at a position corresponding to the ladder code insertion slit is formed in the lower plate-shaped member. I will provide a. The horizontal blind according to the present invention is an elevator
The blinds are opened and closed by winding and unwinding the blinds in a head box (not shown).
The light can be adjusted by tilting the slats by moving the vertical code portions before and after the code relatively up and down.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments shown in the drawings will be described below.
FIG. 1 shows an embodiment of the horizontal blind according to the present invention.
In the drawing, reference numeral 1 denotes a ladder code, which is a plurality of horizontal code portions connecting a pair of front and rear vertical code portions 1A and 1A with a vertical interval therebetween. 1B. At least two such ladder codes are horizontally spaced from each other, and the horizontal slats 2 are respectively provided by the horizontal code portions 1B of these ladder codes.
Lifting and lowering code 3 for supporting and lifting the slats
These slats are inserted vertically and the slats are raised and lowered by winding and unwinding the lifting / lowering code 3, and the vertical code portions 1A before and after the ladder code 1 are
The slat 2 is tilted by relatively moving the slat 2 in the vertical direction. As shown in FIG. 2, each slat 2 is composed of an upper plate-like member 4 and a lower plate-like member 5, and the upper plate-like member 4 is spaced from the vertical cords 1A and 1A before and after the ladder code 1. The lower plate-like member 5 is made of a wide-width cloth member. The lower plate-like member 5 is made of a material of a large self-shape maintaining material having a width that fits between the vertical cord portions 1A and 1A before and after the ladder code 1. The lower surface is made of the same cloth as the above upper plate-shaped member. The slats 2 are formed by integrally connecting these plate members 4 and 5. The lower plate-shaped member 5 may be formed by attaching a woven or knitted cloth material to the lower surface of a rigid plate such as aluminum, or may be formed by bonding a woven or knitted cloth material with a thermoplastic resin. It may be cured. A side edge portion of the upper plate member 4 which is more external than the lower plate member forms a frill portion 6 such as a race. The upper plate-shaped member 4 has vertical code portions 1A, 1A and 1A before and after the ladder code 1.
A ladder code insertion slit 7 having a length slightly longer than the interval A is formed, and the ladder code
A lift code insertion hole 8 is formed at a position corresponding to the code insertion slit. FIG. 3 shows the horizontal code portion 1 of the ladder code by connecting the upper plate member 4 and the lower plate member 5 described above.
FIG. 4 is a perspective view showing a state in which a slat is formed on B. A method of assembling the slat is described in advance by using a ladder-copper on a predetermined number of upper plate members 4.
The lower plate-like member 5 is placed on the lowermost horizontal cord portion 1B, and the upper plate-like member 4 is placed on the lower plate-like member 5B.
The slats 2 are formed up to the uppermost horizontal code by repeating this operation step by step. FIG. 4 is a plan view thereof, and FIG. 5 is a sectional view thereof. As shown, a slat 2 is formed by integrally connecting an upper plate member 4 and a lower plate member 5, and a ladder code is inserted into a ladder code insertion slit of this slat. , The slats are supported on a horizontal code portion 1C of the ladder code, and the lifting code 3 extends vertically through the lifting code insertion hole 8 and the ladder code insertion slit 7, and The lower end is connected to a bottom rail (not shown) in the same manner as a normal horizontal blind.

[0006]

[Effects of the Invention] In the horizontal blind of the present invention, the upper and lower surfaces of the slats are made of cloth, and unlike a conventional blind, which is made of metal, there is no cold metal and no sharp edges. Therefore, there is no danger, it has the effect of softening the atmosphere of the room, and it is in harmony with any living room in Japanese and Western styles. Especially in harmony with Japanese-style rooms. Further, since the slats have frill portions on both edges, a horizontal blind excellent in appearance can be obtained. However, both sides of the slats are formed as frills such as laces, slits are provided to connect the inside of the frills, and the ladder code is inserted, so that the side edges of the frills have no notches. In addition, the continuity can be maintained, no turning or bending occurs, the design can be improved, and the practicality can be greatly improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing one embodiment of a horizontal blind according to the present invention.

FIG. 2 is an exploded perspective view showing a slat in the blind shown in FIG.

FIG. 3 is a perspective view showing an assembled state of the slat shown in FIG. 2;

FIG. 4 is a plan view of the slat.

FIG. 5 is a sectional view of the slat.

[Explanation of symbols]

 1: Ladder code 2: Slat 3: Elevating code 4: Upper plate-like member 5: Lower plate-like member 6: Ruffled part 7: Ladder code insertion slit 8: Elevation code insertion hole

Claims (4)

(57) [Scope of request for utility model registration] 1. A ladder code comprising a pair of front and rear vertical code portions and a plurality of horizontal code portions connecting the vertical code portions at an interval vertically. The ladder codes are horizontally spaced apart, and the horizontal code portions of the ladder codes respectively support the horizontal slats and provide lifting codes for raising and lowering the slats. In a horizontal blind vertically inserted through a slat, each slat is composed of an upper plate-like member and a lower plate-like member, and the upper plate-like member is a vertical cord portion before and after the ladder code. The width of the fabric member is wider than
The lower plate-shaped member is a member of a material having a large self-shape retention property having a width that can be accommodated between vertical cord portions before and after the ladder code, and the lower surface thereof is the same as the above-mentioned upper plate-shaped member. These two plate-like members are integrally joined to form a slat, and the upper plate-like member has a length slightly longer than a space between vertical cord portions before and after the ladder code. A ladder code insertion slit is formed, and the lower plate-shaped member is provided with the ladder code.
A horizontal blind characterized in that a lifting code insertion hole for inserting a lifting code at a position corresponding to the code insertion slit is formed. 2. The horizontal blind according to claim 1, wherein a portion outside the lower plate-like member of the upper plate-like member of the slat is a frill portion such as a race. 3. The horizontal blind member according to claim 1, wherein the lower plate-like member of the slat is formed by attaching a woven or knitted cloth material to a lower surface of a rigid plate such as aluminum. Horizontal blinds characterized by the following. 4. The horizontal blind according to claim 1, wherein the lower plate-like member of the slat is formed by curing a woven or knitted cloth material with a thermoplastic resin.