KR20170064766A - Unit for vertical blind and method for manufacturing the same - Google Patents

Unit for vertical blind and method for manufacturing the same Download PDF

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Publication number
KR20170064766A
KR20170064766A KR1020150170634A KR20150170634A KR20170064766A KR 20170064766 A KR20170064766 A KR 20170064766A KR 1020150170634 A KR1020150170634 A KR 1020150170634A KR 20150170634 A KR20150170634 A KR 20150170634A KR 20170064766 A KR20170064766 A KR 20170064766A
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KR
South Korea
Prior art keywords
fabric
vertical blind
unit
vertical
blind
Prior art date
Application number
KR1020150170634A
Other languages
Korean (ko)
Inventor
변태웅
Original Assignee
주식회사 윈플러스
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Publication date
Application filed by 주식회사 윈플러스 filed Critical 주식회사 윈플러스
Priority to KR1020150170634A priority Critical patent/KR20170064766A/en
Publication of KR20170064766A publication Critical patent/KR20170064766A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/38—Other details
    • E06B9/386—Details of lamellae
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/36—Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor

Abstract

The present invention relates to a unit piece for a vertical blind and a method of manufacturing the unit piece. The unit piece for a vertical blind according to the present invention comprises a shielding portion and a transmitting portion, The shielding portion is formed in a unit shape, and the shielding portion is curved so as to overlap the edges of the both ends so as to overlap with each other. The shielding portion is formed in a flat shape folded so that the edges of the both ends are overlapped with each other. And is easy to replace when dirty or damaged. Since it communicates with the outer space through the space between the unit pieces, it is possible to provide a comfortable environment compared to the environment in which the conventional vertical blind is installed.

Description

Technical Field [0001] The present invention relates to a vertical blind and a manufacturing method thereof,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vertical blind unit piece capable of forming a vertical blind capable of being opened and closed and pivotable, and a manufacturing method thereof.

Generally, a curtain or a blind is mainly used for a building that is installed as a shade or windshield. Here, a curtain is a collective term for curtains used for a window or an entrance of a building or a partition, and a blind is a thing for covering a window with a window.

Here, the blind can control the degree of shading in various ways. Depending on the shading method and structure, the blind can be classified into a vertical blind, a venetian blind, a roman shade, or a roll blind.

Among the types of blinds described above, the vertical blinds are relatively inexpensive, easy to install and use, and can produce a unique beauty. Therefore, it is possible to use a window blind or a balcony window of a multi- As shown in FIG.

However, such a vertical blind can adjust the amount of light entering the room and can view the outside scenery even when the blind is struck, but it is possible to observe the room through the blinds from the outside by a plurality of vertically formed blinds However, there is a disadvantage in that it is not suitable for privacy protection. To prevent this, a method of changing the angle of the blind is used. However, in this case, the mining rate of the vertical blind is deteriorated.

In addition, since the material of the vertical blind is mostly composed of synthetic resin, wood, aluminum foil, and fiber, it merely performs only the shading function, and it is not suitable to provide the decorative effect of the interior function of the interior, And thus the merchantability is deteriorated.

In order to solve the above technical problems, various attempts have been made to a curtain type vertical blind which integrally weaves a transmissive portion and a non-transmissive portion so as to provide a shading function, a privacy function, a decorative effect, and a decorative effect.

For example, Japanese Patent Application Laid-Open No. 10-0913057 discloses a technique for manufacturing a vertical blind using a blind paper in which a light-shielding portion and a transparent portion are repeated, and a method for manufacturing a venetian blind.

In the above-described document 1, the fabric is woven using a conventional weaving machine, and a light shielding portion having a light shielding structure at an intersection of warp and weft yarns and a transmission portion having a mesh structure are weaved and a fabric having a repeated structure is woven, , The post-processed fabric is cut to a desired size, the slats are inserted into each light shielding portion of the fabric having the predetermined size, and the lengthwise direction of the transmission portion of the fabric inserted with the slats is positioned in the up- The vertical blind is constructed by integrally weaving the fabric so as to constitute the shielding portion and the transparent portion of the vertical blind. Therefore, when the blind is dirty or damaged , When the curtain is replaced with a curtain of a different kind or design according to the seasonal change and the user's preference change, Because fundamentally impossible body has the problem that the lack of practicality and marketability.

In addition, there was a difficulty in installation handling at the site because the fabric was connected to one at the time of installation, and when the wind was blown on the installed blind, the whole blind caused the flow due to the wind and the air flow to the outside was difficult. .

Korean Patent No. 10-0913057 (Aug. 12, 2009) Korean Registered Utility Model No. 20-0386802 (2005.06.03) Korean Patent Registration No. 1996-0040270 (December 17, 1996)

Disclosure of the Invention The present invention has been conceived to solve the above-mentioned problems, and it is an object of the present invention to provide a vertical blind which is capable of blocking light and communicating with an external space to provide a pleasant environment, It is an object of the present invention to provide a unit for a vertical blind configured to be easily embodied.

It is still another object of the present invention to provide a vertical blind unit unit that can be installed in various lengths and shapes without being limited by the installation space and shape, To provide a blind assembly.

In addition, the shielding portion of the vertical blind is curved to the outside in the opposite direction, so that the rotational force operated from the upper portion can be transmitted to the lower end without being deformed at the intermediate portion so as to be completely shielded from the upper portion to the lower portion. The manufacturing cost can be reduced because there is no additional process for reinforcing the turning force by inserting.

According to an aspect of the present invention, there is provided a unit for a vertical blind capable of forming a vertical blind by continuously joining adjacent unit pieces, wherein a center of the unit piece has a curved elliptical shape in an outward direction A shielding portion made of an impermeable fabric having a structure in which upper and lower ends are overlapped on a base point; And a transmission portion composed of a mesh fabric integrally attached along the longitudinal direction between structures overlapping at both ends of the shield portion.

Further, the shielding portion and the transmitting portion are characterized in that a plurality of installation holes are formed.

In addition, the present invention provides a method of manufacturing a unit piece for vertical blind as described above, comprising the steps of: (a) unrolling a fabric wound in roll form and a mesh fabric, vertically arranged in a fabric processing apparatus; (b) moving along the guiding portion of the fabric processing apparatus, the fabric having an elliptical shape curved outward, and transferring the fabric so that upper and lower ends of the fabric are overlapped on the basis of the center, Transferring the mesh fabric so as to be parallel to the longitudinal direction between both ends of the fabric, and attaching the mesh fabrics to both ends of the fabric to manufacture unit pieces; And (c) cutting the unit pieces manufactured in the step (b) according to a preset length.

According to the present invention, since the fabric member composed of the shielding portion and the transmitting portion is cut in accordance with the space provided, and is manufactured as a unit piece for vertical blind, it is easy to adjust the length and to handle during operation when installing the vertical blind.

Further, when the unit pieces for vertical blinds according to the present invention are assembled with vertical blinds, the shielding portions are folded in the outward direction and folded so that the edges of the both ends are overlapped with each other. Since the vertical blinds are connected by a plurality of vertical blinds, they can be easily replaced when they are contaminated or damaged. Since the vertical blinds can communicate with the outer space even through the space between the unit pieces, A pleasant environment can be provided as compared with the installed environment.

1 is an external view of a unit block for a vertical blind according to the present invention.
2 is a conceptual view showing a method of manufacturing a unit piece for a vertical blind according to the present invention.
3 is a conceptual view showing a method of joining a fabric and a mesh fabric to produce a unit piece for a vertical blind according to the present invention.
4 is a conceptual diagram showing an example of a method for connecting a plurality of unit pieces for vertical blinds according to the present invention.
Fig. 5 is a perspective view showing a fastening means in the form of a hook for fixing the unit pieces for vertical blinds manufactured by the method according to the embodiment. Fig.
6 is a state in which vertical blinds formed by fixing a plurality of unit pieces for vertical blinds manufactured by the method according to the embodiment are laid out at regular intervals.
7 is a cross-sectional view showing a vertical blind formed by fixing a plurality of unit pieces for vertical blind produced by the method according to the embodiment.

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

The vertical blind unit piece 100 according to the present invention can be used as a vertical blind unit piece 100 that can be separated into individual units so as to solve the inconvenience of the replacement and installation of the curtain type blind, And a plurality of vertical blind unit pieces 100 are combined to manufacture a curtain type vertical blind including the shielding portion 110 and the transparent portion 120. [

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an external view of a vertical blind unit unit 100 according to the present invention; FIG.

Referring to FIG. 1, the unit piece 100 for a vertical blind according to the present invention includes a shielding member made of an impermeable fabric having a structure in which upper and lower ends are overlapped with each other with a center as a starting point, And a transparent portion 120 made of a mesh fabric integrally attached along the longitudinal direction between the overlapped structure of the shield 110 and the structure of the shield 110. The adjacent unit pieces are continuously connected to each other to form a vertical blind, .

In order to manufacture the unit blades 100 for vertical blinds, the shielding unit 110 may use a fabric that can shield the room due to a low flow of light and wind, and may use a fabric such as a nonwoven fabric or a felt.

The transmissive portion 120 may use a fabric of a mesh material capable of air circulation with the external space and transmitting a certain amount of light while the shielding portion 110 shields the light. The material of the transparent portion 120 is not limited to a specific one. However, it is possible to apply various mesh fabrics selectively depending on the pattern or shape, such as mesh cloth which is flexible and thin and dense, It is preferable to apply a material having a semi-transparency to suitably reduce the degree of light shielding and mining of light.

2 is a conceptual view showing a method of manufacturing the unit blades 100 according to the present invention.

3 is a conceptual view showing a method of joining a fabric and a mesh fabric to produce a unit piece 100 for a vertical blind according to the present invention.

Referring to FIGS. 2 and 3, in order to manufacture the unit blind unit piece 100, (a) a roll and a cloth wound in a roll form are unwound and vertically arranged in a fabric processing apparatus Inputting; (b) moving along the guiding portion of the fabric processing apparatus to transfer the fabric so that the fabric ends in an outwardly curved elliptical shape and the upper and lower ends of the fabric are overlapped on the basis of the center, Transferring the mesh fabric so as to be parallel to the longitudinal direction between both ends of the fabric, and attaching the both ends of the fabric and the mesh fabric to manufacture unit pieces; And (c) cutting the unit pieces manufactured in the step (b) according to a preset length.

At this time, the fabric processing apparatus is configured such that the fabric is transferred along a guide portion that can overlap upper and lower ends of the fabric so that the fabric has a curved shape in the outward direction, .

In addition, the mesh fabric may be transferred so as to be parallel to the longitudinal direction between both ends of the fabric so that the fabric and the mesh fabric may be integrally attached.

In particular, but not exclusively, the attached fabrics and mesh fabrics can be fabricated in the form of unitary rolls for vertical blinds, such that the fabric processing apparatus is wound in roll form without being limited in length.

In order to attach the fabric and the mesh fabric integrally, hot melt is attached to both ends of the fabric or both sides of the mesh fabric, followed by heat treatment, followed by compression bonding, or cloth adhesive, The fabric and the mesh fabric may be attached to the fabric, and the fabrics and fabrics may be stitched or sewn together, so that the fabrics may be bonded by various methods without being limited by the attachment method, (110) and the transmissive portion (120).

A vertical blender unit piece 100 having a fabric and a mesh fabric combined as described above may be manufactured and cut to fit a predetermined length of a space in which the vertical blind is to be installed and then combined to form a vertical blind, The use of the vertical blind unit piece 100 has the advantage that the vertical blind can be installed in a desired length without being limited by the space.

4 is a conceptual diagram showing an example of a method of joining adjacent vertical blind unit pieces 100 by using the unit pieces 100 for vertical blinds according to the present invention.

The above-described vertical blind unit piece 100 can be joined by various methods. For example, referring to FIG. 4, a plurality of installation holes 130 are formed in the shielding portion 110 and the transmission portion 120 by using an auger or a punching machine so that the vertical blind can be installed. The installation hole 130 is formed at a position corresponding to the shielding portion 110 of the vertical blind unit 100 and the transparent portion 120 of the adjacent vertical blind unit 100, Each of the adjacent vertical blind unit pieces 100 can be engaged using the fixing means 140 detachably attached to the installation hole 130. In this way, each vertical blind unit piece 100 and the adjacent vertical blind unit pieces 100, And the unit pieces 100 for blinds may be coupled through a method of interconnecting them.

When the installation holes 130 are formed so that the upper surfaces of the vertical blind unit pieces are more firmly joined together when a plurality of the vertical blind unit pieces 100 are joined together, the shielding portions 110 and the transparent portions 120 A PET or a film of a metal material may be attached and then punched.

In addition, the fastening means 140 may be a removable or removable clip or clip. The vertical blind unit piece 100 may be fixed to the rails of the vertical blind, Anything that can be rotated can be used without limitation.

In addition, when the vertical blind unit pieces 100 are to be made more rigid, the upper and lower side surfaces of the shielding unit 110 and the transmitting unit 120 may be coupled to each other by a removable Velcro tape Or the like may be attached to the shielding portion 110 and the lower end of the transmission portion 120 to further strengthen the coupling.

The vertical blind unit piece 100 according to the present invention manufactured as described above is cut in accordance with the length according to the space in which the roll type fabric composed of the shielding portion 110 and the transmission portion 120 is installed, The vertical blind can be easily adjusted in height and can be easily handled during installation, and the vertical blind can be installed without being limited by the space to be installed.

In addition, the shielding part 110 has a folded structure in which corners of both ends are overlapped with each other in a curved shape in the outward direction, and the transmission part 120 can be realized with a volume feeling by using various mesh fabrics. Since the plurality of vertical blind unit pieces 100 are connected to each other when the vertical blind is installed, it is easy to replace the unit blades in case of contamination or breakage. Also, So that it is possible to provide a pleasant environment compared to the environment in which the conventional vertical blind is installed.

Hereinafter, the present invention will be described in more detail with reference to preferred embodiments. The following examples are illustrative only and are not intended to limit the scope of the invention.

< Example >

In this embodiment, a nonwoven fabric and a mesh fabric wound in a roll form were put into a fabric processing apparatus, a mesh fabric was pressed between the nonwoven fabric fabrics, and the fabric was adhered using hot melts to produce unit pieces for vertical blinds.

A plurality of the unit blades 100 for vertical blinds are cut to a predetermined length and a pair of installation holes 130 are formed in the upper surface of the mesh fabric and the fabric using a punching machine to form shielding holes 130, A plurality of vertical blind unit pieces 100 including the unit 110 and the transmission unit 120 were manufactured.

The shielding portions 110 of the vertical blind unit pieces 100 are positioned so as to be opposed to the transparent portions 120 of the adjacent vertical blind unit pieces 100 and then fixed using the fixing means 140, And the lower end of the unit piece 100 for blind is engaged.

FIG. 5 is a perspective view showing a fastening means 140 of the embodiment of the present invention.

5, the fixing means 140 includes a plurality of installation holes 130 (not shown) formed in the vertical blind unit piece 100 so as to engage the upper surfaces of the adjacent vertical blind unit pieces 100 And the vertical blind unit pieces 100 are positioned in the space portion 143 of the fixing means 140. The vertical blind unit pieces 100 are positioned on the mounting hole 130 and the coupling hole 141, The upper side of the adjacent vertical blind unit piece 100 is fixedly connected by a wedge-shaped fixing pin 145 penetrating through the vertical blind 141.

6 is a state in which vertical blinds manufactured by fixedly coupling a plurality of vertical blinds according to the embodiment are spread at regular intervals.

Referring to FIG. 6, the vertical blind unit piece 100 may be folded or horizontally extended on a guide rail by being fastened to a roller 220 of a guide rail 210 included in a vertical blind housing 200 to be described later I completed the vertical blind.

7 is a sectional view showing a vertical blind according to the embodiment.

Referring to FIG. 7, the vertical blind housing 200 used to manufacture the vertical blind according to the embodiment is constructed using a conventionally known one, and the vertical blind unit piece 100 is folded or horizontally expanded An upper fixing type fixing means 140 is attached to a plurality of rollers 220 which can be moved on the guide rail 210 so that the vertical blind can be rotated by 90 ° or more and attached to the fixing means 140 The adjustment rope 230 is provided to rotate the fixing means 140 and the adjustment rope is pierced by the upper surface of the fixing means 140 to bind the adjustment rope and the vertical blind unit piece 100, In order to allow rotation.

In this state, when the adjustment rope is pulled in order to shield the yarn, inside and outside, the upper portion of the shielding portion 110 of the vertical blind unit piece 100 fixed by the fixing means 140 rotates by 90 degrees, The respective sides of the shield 110 are curved in opposite directions to each other so that they are not deformed at the intermediate portion of the shield 110 and are fixed to the fixing means 140 Since the rotating force of the nonwoven fabric is directly transmitted to the lower end of the shielding portion 110 made of the nonwoven fabric fabric, the shielding portion 110 can completely block the yarn, inside and outside, and each shielding portion 110 maintains the direction perpendicular to the window glass A vertical blind capable of lightening and ventilation through the transparent portion 120 is manufactured.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention.

100: Vertical blind unit piece 110: Shielding unit
120: transmission part 130: installation hole
140: fixing means 200: housing
210: guide rail 220: roller
230: adjustable line

Claims (3)

A vertical blind unit piece capable of continuously joining adjacent unit pieces to form a vertical blind,
A shielding portion made of an impermeable fabric having a structure in which upper and lower ends are overlapped with each other with a center as a starting point so as to have a curved elliptical shape in an outward direction; And
And a transmissive portion made of a mesh fabric integrally attached along the longitudinal direction between structures overlapping at both ends of the shielding portion. The method according to claim 1,
Wherein the shielding portion and the transmitting portion are formed with a plurality of installation holes. A method for manufacturing the unit pieces for vertical blinds according to any one of claims 1 and 2,
(a) unwinding the fabric and the mesh fabric wound in roll form and vertically arranging the same in a fabric processing apparatus;
(b) moving along the guiding portion of the fabric processing apparatus to transfer the fabric so that the fabric ends in an outwardly curved elliptical shape and the upper and lower ends of the fabric are overlapped on the basis of the center, Transferring the mesh fabric so as to be parallel to the longitudinal direction between both ends of the fabric, and attaching the both ends of the fabric and the mesh fabric to manufacture unit pieces; And
(c) cutting the unit pieces produced in the step (b) according to a predetermined length.
KR1020150170634A 2015-12-02 2015-12-02 Unit for vertical blind and method for manufacturing the same KR20170064766A (en)

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KR1020150170634A KR20170064766A (en) 2015-12-02 2015-12-02 Unit for vertical blind and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150170634A KR20170064766A (en) 2015-12-02 2015-12-02 Unit for vertical blind and method for manufacturing the same

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101881501B1 (en) 2018-01-26 2018-07-25 주식회사 윈플러스 Light-shielding cloth and a manufacturing method
KR20210114193A (en) * 2020-03-10 2021-09-23 권영택 Vertical Alignment Device of Vertical Curtain

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101881501B1 (en) 2018-01-26 2018-07-25 주식회사 윈플러스 Light-shielding cloth and a manufacturing method
WO2019146887A1 (en) * 2018-01-26 2019-08-01 주식회사 윈플러스 Light-blocking fabric and manufacturing method therefor
EP3702499A4 (en) * 2018-01-26 2021-02-24 Winplus Co., Ltd. Light-blocking fabric and manufacturing method therefor
KR20210114193A (en) * 2020-03-10 2021-09-23 권영택 Vertical Alignment Device of Vertical Curtain

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