KR101577592B1

KR101577592B1 - Tying apparatus for a roll blind device

Info

Publication number: KR101577592B1
Application number: KR1020150139510A
Authority: KR
Inventors: 송요민
Original assignee: 송요민
Priority date: 2015-10-05
Filing date: 2015-10-05
Publication date: 2015-12-15

Abstract

The present invention relates to a tying unit for a blind, capable of easily tying an end part of an elevating wire with one touch according to blind specifications, and clearly setting the elevating wire by easily changing the tied part. In other words, the tying unit (10) is installed by inserting an end tying of an elevating wire to elevate the blind, wherein the tying unit (10) is made up by a tying unit body (11) in a panel shape; a wire insertion combination panel (12) having an end combined with a central part of the tying unit body (11); and a wire through hole (13) making the elevating wire penetrate the wire insertion combination panel (12). Therefore, the tying unit (10), locking the end tying of the elevating wire by inserting and combining the tying, is installed, the end part of the elevating wire is quickly tied, and the length of the end part of the wire is easily controlled. In addition, the tying unit for a blind allows a firm and clear combination by pulling the elevating wire, inserted by being wound on the insertion combination panel (12), with an elevating wire, penetrating the wire through hole (13), as the tying unit (10) is made up by the tying unit body (11) in a panel shape; the wire insertion combination panel (12) having an end combined with a central part of the tying unit body (11); and the wire through hole (13) making the elevating wire penetrate the wire insertion combination panel (12).

Description

TYING APPARATUS FOR A ROLL BLIND DEVICE}

The present invention relates to a knot for a blind, and more particularly, to a knot for a blind, and more particularly, to a knot for knitting a blind, which comprises a knot for restraining an end knot of a raising / So that the setting of the raising and lowering rope is made clear by facilitating the turning of the knot portion by one touch.

Generally, a blind is mounted on a window and sunshades.

The blinds as described above have been developed and used as roll blinds in which the screen is rolled up in roll form and venetian blinds in which the horizontal bars are united at equal intervals or unfolded or folded.

The Venetian blind includes a blind housing fixed to an upper end of a window, a tilting winding device coupled to the blind housing, a blind bar coupled at equal intervals to the lower part of the blind housing, And a tilting bar which is wound around the tilting winding device to tilt the blind.

On the other hand, the raising and lowering rope is structured such that a knot is formed at the lower end of the lowermost blind bar to constrain the blind bar at the lowermost end of the blind bar.

However, in the conventional blind vertical raising and lowering rope described above, when the end of the end portion of the blind raising and lowering rope is knotted to adjust the length of the railing end of the blind during the test process of the blind, the knot must be loosened. There is a problem that the skill level is lowered and the knot of the correct position is not made, so that the level of the blind bar can not be maintained clearly during the ascending and descending of the blind.

Korean Patent Publication No. 10-2009-0033540

Therefore, when the end of the conventional blind lifting rope as described above is formed by knotting, the knot must be loosened when the length of the end of the lifting rope is to be adjusted in the process of testing the blind, The skill of the knotting process is lowered and the knot of the exact position is not formed, so that the horizontal level of the blind bar can not be maintained clearly during the raising and lowering process of the blind.

That is, the present invention is characterized in that a tie-knot is provided by tying an end knot of a lifting / lowering line for moving the blinds up and down.

In addition, the present invention is characterized in that the line knot is provided with a knot spherical body having a plate shape, a line-fitting plate having one end tied at the center of the knot or tongue body, The ball is formed.

Therefore, the present invention has a knot for restraining the end knot of the lifting and lowering line by tightly fitting the end knot of the lifting and lowering line, so that the end of the lifting and lowering line can be adjusted quickly, And a line through-hole through which the lifting and lowering line penetrates is formed at the center of the line-tightening fastening plate, so that the line-fastening fastening plate, The pulling-and-pulling-in line is pulled by the lifting and lowering line passing through the through-hole, so that the binding is firmly and clearly performed.

BRIEF DESCRIPTION OF THE DRAWINGS Fig.
Fig. 2 is a diagram illustrating an example of an ascending / descending line insertion state according to the present invention;
Fig. 3 is an illustration of an example of a lifting tie knot state according to the present invention. Fig.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The present invention makes it possible to make the end knot of the lifting and lowering line fast, easy and clear, and the terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary terms, Should be construed as meaning and concept consistent with the technical idea of the present invention based on the principle that the concept of a term can be properly defined to explain its own invention in the best way.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

That is, the present invention provides a blind housing of a Venetian blind comprising a blind housing fixed to an upper end of a window, a blind bar to be equally spaced at a lower portion of the blind housing and a tilting line to tilt the blind, And a tie knot 10 for restraining an end knot of a blind lifting and lowering string which tilts the tilting tine by pulling and pulling and tightening the end knot.

The knot opening 10 is formed in a plate shape with a knot spherical body 11 and a string tightening plate 12 having one end tied at the center of the knot spherical body 11 and a string tightening plate 12 is formed with a through hole 13 through which a lifting and lowering string penetrates and a through hole 11a is formed in the upper knot body 11 of the through hole 13.

Meanwhile, the knot spherical body 11 may be formed of metal or synthetic resin, and may be circular, square, or polygonal.

In addition, the line-tightening plate 12 can be formed by forming a cut in the knot core body 11 so that one end thereof is engaged.

The string fastening plate 12 is formed by bending at one end of the knot spherical body 11 and the row thread 11a is formed at the knot spherical body 11.

The string fastening plate 12 is connected to the knot spherical body 11 by riveting or welding and one end of the knot spherical body 11 is formed with a thread through hole 11a.

The line-tightening coupling plate 12 is formed so that the lifting and lowering line passing through the through-hole 13 is pulled by the pulling force of the lifting and lowering line on the side of the through-hole 13 in accordance with the self weight according to the self weight of the blind, (11) so that the lifting and lowering rope wound around them is engaged and bound together.

A friction surface (12a) can be formed on one side of the upper and lower surfaces of the string fastening plate (12) to prevent slippage of the lift rope.

The friction surface 12a can be formed by coating a friction material such as rubber or by forming irregularities on the surface of the line-tightening plate 12.

Hereinafter, the application process of the present invention will be described.

As described above, according to the present invention, when the present invention is applied to a blind, the raising and lowering string is quickly knotted at the end, and the end length of the raising and lowering string It is easy to adjust.

In addition, in the practice of the present invention, the line knot 10 is provided with a knot spherical body 11 in the form of a plate and a string fastening plate 12 having one end tied at the center of the knot spherical body 11, And a line through hole 13 through which the lifting and lowering line passes is formed at the center of the line fitting plate 12 and a through hole 11a is formed in the upper side knot body 11 of the line through hole 13. [ The lifting and lowering line wound around the line-tightening plate 12 passing through the through-hole 13 is pulled up by the pulling force of the lifting and lowering line on the side of the through-hole 13 in accordance with the self weight according to the weight of the blind So that the lifting and lowering string wound around the knot body 11 is tightly engaged and bound.

In addition, in the practice of the present invention, when the friction surface 12a is formed on one side of the upper and lower surfaces of the string fastening plate 12 to prevent slippage of the raising and lowering string, the string fastening plate 12 ) Is made more clearly.

10: Row knot
11: knot body body 11a:
12: a line fitting plate 12a: a friction surface
13: Line Through Ball

Claims

(10) for restraining an end knot of a blind raising and lowering string by engaging and binding,
The knot opening 10 includes a knot spherical body 11 having a plate shape and a string tightening plate 12 having one end tied at the center of the knot spherical body 11 and the string tightening plate 12, Wherein a through hole (13a) through which the lifting and lowering string penetrates is formed at the center of the knot hole (11), and a through hole (11a) is formed in the upper knot body (11) Knot.

The method of claim 1, further comprising:
The string tightening plate (12)
And a knot is formed in the knot body
Wherein the knot spherical body (11) is formed by bending at one end of the knot spherical body (11), and a row threaded portion (11a) is formed in the knot spherical body
Characterized in that one end of the knot spherical body (11) is connected to the knot spherical body (11) by riveting or welding, and the knot spherical body (11) .

The method of claim 1, further comprising:
Wherein a friction surface (12a) is formed on one side of the upper and lower surfaces of the string fastening plate (12) to prevent slippage of the lift rope.