KR200446041Y1 - Device of uniting design for blind - Google Patents

Abstract

Design integrated device for blinds according to the present invention is provided with a design forming panel and a bottom bar, but the shape of the bottom bar is formed as a flat ellipsoid shape so that the front and rear surfaces do not occur or minimize, and made of the same design as other slats only on the upper and lower surfaces The panel can be fitted in a sliding coupling method, but by inserting and accommodating the length adjusting cord and the angle adjusting cord, which are essentially formed on the slats, without exposing the plurality of cords that are cluttered around the bottom bar to the outside. Characterized in that it can be processed neatly.

According to the design integration device for blinds according to the present invention, the hassle of providing design integrity to at least four surfaces of at least the lower bar is simplified so that design integrity can be given only to two surfaces, and Otherwise, the angle / length adjustment cord around the bottom bar, which is often exposed in blinds, can be accommodated inside the bottom bar to create a clean aesthetic and atmosphere.

Description

Design integration device for blinds {DEVICE OF UNITING DESIGN FOR BLIND}

The present invention is a design integration device for blinds, which is formed in the lower side of the slats having various colors during the installation work of the blinds and formed on the upper side of the bottom bar and even the upper side of the slats serving as a support for the plurality of slats to adjust the length and It relates to a design integration device for blinds that allows the color of the bottom bar (including the top box) to be varied in a convenient manner so that the top box for controlling the angle adjustment cord can be integrated to the specific color of the slat.

Blinds, roll screens, verticals, and the like are devices that can be used to cover windows in such a way that they do not block sunlight or look inside from the outside, and they are widely used as a replacement for curtains.

Among them, the blind is a narrow and long shape. The slats are horizontally extended to have a plurality of slits, and a plurality of lines, that is, the length of the slats move up and down so that the overall shade can be adjusted. You can control the angle adjustment code and length adjustment code by connecting the cord and the angle adjustment cord that can form a plurality of connections along the longitudinal direction in the form of "H" to tilt each slat. In this way, the window shade function can be provided in a more convenient manner, and the current trend is being particularly widely used due to the convenience of effectively replacing the existing curtain.

Currently known slats of general blinds are made of various materials such as wood and synthetic resins as well as metal materials such as aluminum, and slats having various colors and design patterns are being released to meet the demanding tastes of users. .

In addition, blinds generally have an upper box and a lower bar in addition to the slats.

The upper box is fixedly attached to the ceiling or the window frame at the top of the slat, and provides control of the length adjustment cord and the angle adjustment cord, and the lower bar is formed at the bottom of the slat for overall balance and support. .

As such, the upper box and the lower bar, among the products constituting the blind, are relatively more expensive than the slats because of the important role of the blind.

However, when installing blinds in the spaces of homes, offices, etc., slats are cheap and easy to manufacture, so various colors can be presented to the consumer to receive the consumer's choice. There was a problem that it was difficult to match the color of the slat selected by the consumer because it was released in a few uniform colors when the product was shipped.

That is, if the bottom bar or the top box is shipped in various colors as in the slats, the above-mentioned problem may be solved. However, the bottom bar or the upper box may be manufactured in various colors, such as the bottom bar, due to an increase in the unit cost of the blind or complicated production conditions. It will be difficult to realize.

In addition, it is not economical to produce top boxes and bottom bars in so many colors.

In order to solve this problem, Korean Utility Model Registration No. 0424995 'Roll Screen' forms a slit-shaped insert in the front portion of the support bar of the screen and inserts a detachable decorative screen into the screen that can be made in various colors and It provides properties that can impart uniformity to the color and design of the support bar.

However, in the above technology, the decorative screen is formed only on the front side, and unlike the screen made of thin material, in the blind field having at least three-dimensional shape than the screen, only the front part is not enough to match the screen design, and the upper and lower parts and the rear part are not. The design needs to be replaced, which is not enough to address this challenge.

In addition, unlike the screen presented in the above technique, in the blind field, the length adjusting cord and the angle adjusting cord are complicatedly connected to the lower part, and the angle adjusting cord and the length adjusting cord are exposed to the outside even from the bottom of the bottom bar. In this case, there is a problem that the bottom bar provides a messy appearance to the user, especially when the slats are raised to a certain height, and the bottom bar is located at the eye level of the user. There is a problem that must be dealt with in a conventional manner, and since the technique is a screen method, there is no way to solve the problems inherent to the blind.

Therefore, it is more useful and efficient to use in the blinds. The color of the bottom bar (including the top box) can also be integrated in a more convenient way, according to the color of the selected slats in a specific color. There is a need for a new, more advanced design integration device for blinds that exposes the dirty length / angle adjustment cord to the inside of the bottom bar to provide a cleaner, more elegant design.

The present invention was devised to overcome the problems of the above technique, the shape of the bottom bar as a flat ellipsoid shape, the front and rear surfaces do not occur or minimize the state of the same design (color) only on the upper and lower surfaces (color) Panel to be fitted to the upper and lower surfaces of the bottom bar by sliding coupling method, but the bottom bar is properly inserted and accommodated with the length adjustment cord and the angle adjustment cord which are essentially formed in the blind in the combination of the bottom bar and the panel. The main object of the present invention is to propose a blind design integration device that can cleanly handle a plurality of codes that are dirty from surroundings without being exposed to the outside.

Another object of the present invention is to provide an inner space of the bottom bar that can accommodate the length adjustment cord, but in pursuit of the three-dimensionality of the space, the length adjustment cord is frequently moved so that the rigidity of the designed panel coupled to the top surface of the bottom bar To ensure the state of engagement.

Another object of the present invention is to form grooves on both side portions of the upper surface of the lower bar so that the grooves can absorb the impact acting on the designed panel coupled to the upper side.

A further object of the present invention is to allow the design of the panel to be inserted into the top box that controls the shade of the blind, including the lower bar formed on the bottom of the blind.

In order to achieve the above object, the blind design integration device according to the present invention is a design integration device for blinds having a design forming panel and a bottom bar, the design forming panel, the top coupling panel is coupled to the upper side of the bottom bar And a lower surface coupling panel coupled to the lower side of the lower bar, wherein the upper surface coupling panel has a plurality of length adjusting cord through-holes formed at regular intervals along the length direction such that the length control cord of the slats is inserted; A plurality of angle adjusting cord through holes are formed around the sides of the length adjusting cord through holes so that the angle adjusting cords of the slats are inserted. The lower bar is located at the lower end of the slat, and is convexly curved. At the front and back of the bottom bar, which is the end point where they meet So as to have a small form upper and lower surfaces; Coupling piece extending up and down at the end of the front and rear portions, each extending line is bent inward; A slit formed on each of the upper and lower surfaces by the coupling piece to accommodate the design forming panel in a sliding coupling manner; A recess extending in an inwardly recessed state along a direction of extension of the lower surface at a predetermined portion of the lower surface; A length control cord through hole formed in a corresponding portion of the length control cord through hole; The angle adjustment cord through hole formed in the corresponding portion of the through hole for the angle control cord; consisting of, wherein the length adjustment cord has a core having a larger diameter than the through hole for the length adjustment cord at the end, the core is And positioned on the recess.

In addition, the upper surface and the lower surface of the lower bar, the side grooves are convexly extending from the center portion toward the front and rear portions, each side recessed inwards from a predetermined point that does not reach the front and rear portions from the front and rear portions; It is characterized in that it further comprises.

In addition, at the end of the coupling piece formed on the lower surface side of the lower bar, a bracket fastening piece extending in a certain length toward the outside in a downward direction; is further formed.

In addition, the apparatus according to the present invention is located at the top of the slat upper box having a coupling piece protruding to a predetermined length from the side portions of the front and rear to accommodate the design forming panel; It features.

According to the blind design integrated device according to the present invention,

1) Simplify the design integration task enough to provide design integrity on only two sides to the hassle to give design integrity with the slats on at least four sides of the bottom bar,

2) Unlike the screen, the angle / length adjustment cord around the lower bar, which is often exposed in blinds, can be accommodated inside the combination of the lower bar and the design forming panel to create a clean aesthetic and atmosphere.

3) At the same time to prevent the excessive impact or the force of the design forming panel coupled to the bottom bar to be easily separated from the outside,

4) not only provides a convenient means for attaching a separate attachment to the bottom of the bottom bar,

5) The design forming panel can be attached to the bottom box as well as the top box to provide design integrity with slats having a specific design in the entire area of the blind.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale, and like reference numerals in each of the drawings refer to like elements.

Figure 1 is a perspective view showing a schematic overall structure of the blind is installed device according to the present invention, Figure 2 is a perspective view showing a schematic configuration of the design integration device for blinds according to the present invention, Figures 3a, 3b Is a front view showing a state in which the lower bar and a plurality of cords are coupled to the present invention.

As can be seen from Figures 1 and 2, the device according to the present invention is a design formed on the bottom bar 10 located at the bottom of the slat (1) more conveniently and conveniently designed with the slats having a specific color or design pattern In other words, it is easy to design the bottom bar according to the design of the slat without the hassle of making the blind maker have to make the bottom bar with different colors to match the slats with different colors or design patterns. Its main feature is to allow for variable adaptation.

In Figure 1, the horizontal line of the angle adjustment code is shown in close proximity to the bottom of the slat originally separated from the slat for convenience or identification, and Figure 1 is a representation of the structure of the rough blind mainly I will understand that.

Specifically, the device according to the present invention is basically made of a thin thickness bar or panel form made of a variety of designs to form a sliding coupling to the slits of the bottom bar 10, the design forming panels (21, 22) and the general slat (1) It has a thickness and shape similar to or similar to the above, but accommodates the design forming panels (21, 22) on the upper surface (10a) and the lower surface (10b) and at the same time the length adjustment cord 31 and the angle adjustment cord 32 Consists of a lower bar 10 so as not to be exposed to the outside to accommodate while boasting a clean appearance.

Bottom bar 10 according to the present invention is installed at the bottom of the plurality of slats (1), thicker than the common slats (1) or made of a similar thickness, the slats (1) at the bottom of the blind angle is adjusted or blind Supporting the slat (1) is stacked on top when the length is adjusted as a whole serves to give a balance that can be balanced overall.

As can be seen from Figure 3a, Figure 3b looking at the end of the lower bar 10, it is similar to an ellipse, but is formed so that the side is not formed on the side, that is, if the lower bar consists of a rectangular parallelepiped The upper and lower surfaces except for the side surface have to be replaced by the design of the front and rear surfaces, so that a large number of design forming panels are required and the cost is incurred, so the convexly curved upper surface 10a and lower surface Except for (10b) to prevent the front and rear sides or side to occur so as to provide convenience in accordance with the design integration with the slat (1).

That is, the upper surface 10a and the lower surface 10b of the lower bar 10 are treated with a convex curved surface to block the occurrence of the 'surface' having a certain area at the front and rear portions where both ends meet each other. It was or minimized, the coupling piece 11 is formed in the front and rear portions of the lower bar 10, which is formed in a substantially linear form (or a narrow width of the surface).

The coupling piece 11 extends up and down at the front and rear portions of the bottom bar 10 having a line or narrow surface shape, and is bent in an inner direction (the direction of the center portion of the lower bar) as it extends.

For this reason, a space, that is, a slit, may be coupled to the design forming panels 21 and 22 to be described later on the upper and lower surfaces 10a and 10b of the lower bar 10 by the presence of the engaging piece 10. Formation.

Figure 4 is a front view showing a modified embodiment of the bottom bar according to the present invention.

As can be seen from FIG. 4, a bracket fastening piece 19 extending downward from the end of the engaging piece 11 and extending a predetermined length toward the outward direction is formed.

The bracket fastening piece 19 serves to allow the bracket to be coupled to the lower side of the lower bar 10. The bracket, which can be coupled to the bracket fastening piece 19, serves to couple various members used under the lower bar 10 to the lower side of the lower bar 10 to add auxiliary and additional functions of the blind. Such members may be provided with a variety of additional devices, such as supporters, control boxes, separate centers of gravity support, and the like.

Referring back to FIG. 2, it can be seen that a recess 12 recessed inwardly from the lower surface 10b of the lower bar 10 extends along the longitudinal direction of the lower bar 10. have.

That is, the recess 12 is recessed in a predetermined depth from the lower surface 10b of the lower bar 10 to the inner side (upper side) and extends along the longitudinal direction. The width is widened in both sides in a width of B which is larger than A, but the width is larger than A, so that the width of the width B is inward.

On the upper surface 10a of the lower bar 10, the convex portion 11, which is formed on the peripheral portion, that is, the convex extending from the central portion toward the front and rear portions, is fixed to the front and rear portions from a certain point that does not reach the front and rear portions. Until now, the side grooves 14 are symmetrically formed in a state where the pair of the side grooves 14 is recessed inward.

In addition, three through holes are formed in the upper surface 10a of the lower bar 10 at one point at approximately two to four points along the longitudinal direction.

Here, the center hole, that is, the hole for the length adjustment cord 15 is a portion into which the length adjustment cord 31 is inserted, and the two holes formed on both sides, that is, the hole for the angle adjustment cord 16, are the angle adjustment cord 32. ) Is inserted.

Design forming panels 21 and 22 according to the present invention is a member that is a sliding coupling to the slit generated by the engaging piece 11 of the lower bar 10, the surface design similar to the peripheral slat (color to Pattern, a specific pattern, etc.). In other words, when the slat 1 has a specific design, a panel having a similar design is formed, which is called design forming panels 21 and 22. However, the design forming panels (21, 22) is made thinner than the peripheral slat (1), because it is manufactured for the purpose of coupling to the slit to avoid unnecessary load generation.

In the drawings, although the thickness of the design forming panels 21 and 22 is increased in order to emphasize the existence of the present invention, the technical idea according to the present invention is not necessarily limited to the shape and thickness, and the design forming panel according to the present invention. 21 and 22 may consist of well-known slats which consist of metal (aluminum) panels.

The design forming panels 21 and 22 are composed of two bars, which are coupled to the upper surface 10a side of the lower bar 10, and are referred to as the upper surface joining panel 21, and the lower surface of the lower bar 10. If it is coupled to the (10b) side is referred to as the coupling panel (22).

The upper and lower coupling panels 21 and 22 have similar shapes, but in particular, the upper coupling panel 21 is formed with a plurality of through holes such as the through holes 15 and 16 of the lower bar 10 described above. .

The through-holes are formed at positions corresponding to the through-holes, and the through-holes 25 for the length-adjusting cords are formed in the portions corresponding to the through-holes 15 for the length-adjusting cords. The through hole 26 for an angle adjustment cord is formed in the site | part corresponding to this.

Referring to Figures 2, 3a, 3b the operation of the device according to the present invention having such a configuration as follows.

For example, when the color of the bottom bar 10 is monochromatic gray (may be other colors, of course), while the color of the slat 1 is pink, the bottom bar 10 is also designed in unity with the slat. There is a need to have a pink color to impart, and to solve this problem, the device according to the present invention will be functioning.

First, the upper surface coupling panel 21 and the lower surface coupling panel 22 are slidably coupled to slits formed on the upper and lower surfaces 10a and 10b of the lower bar 10, respectively.

The bottom bar 10 according to the present invention is a space that can be visually identified as having a certain area when viewed from the front and the back, that is, the surface is not treated as a face and has a thin shape or a minimum area as if it were a line. Designed on the upper and lower surfaces 10a and 10b of the lower bar 10 without the need for attaching or joining separate members with a design system such as slats 1 to the front and rear portions, as it is identified as By combining the panels 21 and 22, respectively, it is possible to take a sufficient design change state.

In general blinds, the length adjusting cord 31, which is a medium for the vertical movement of the slats 1, is formed to penetrate each slat 1, and the opening and closing of the slats 1, that is, the angle of the slats, is opened. And a second cord positioned at the bottom of each slat at the same time as the first cord having the angle adjusting cord 32 for adjusting the shielding state extending perpendicular to both side ends of the blind, having a H shape, and formed in a plurality of ladder shapes. In addition, in the lower bar located at the lowermost part of the plurality of slats 1, the angle adjusting cord 32 has a state in which it is exposed to the lower outer side of the lower bar, and it is generally treated to look dirty.

By the way, the present invention conceals and fixes the angle adjusting cord 32 to the inside by the bottom bar 10, and at the same time, the end of the length adjusting cord 31 is also concealed to pursue a beautiful aesthetic.

That is, when the length adjustment cord 31 and the angle adjustment cord 32 is fastened to the bottom bar 10 of the present invention, the upper surface coupling panel 21 coupled to the upper surface 10a of the lower bar 10. And the length adjusting cord 31 is formed through the plurality of through holes / through holes for accommodating them from the upper face 10a to the lower face 10b of the lower bar located therein. / Coupled to the through holes (15, 25), the angle adjustment cord 32 is inserted into the through / through holes for the angle adjustment cord (16, 26).

The length adjusting cord 31 penetrates through the upper surface 10a of the lower bar 10 and, after being penetrated, is treated as a core 31a having a thickened end diameter.

The core 31a is located in the space inside the recess 12. In other words, the core 31a has a sufficient diameter so that the lower bar does not exit to the through / out through holes 15 and 25 for the length adjusting cord. The core 31a has a diameter larger than a gap occurring between the lower bar 10 and the lower panel coupling, which is generally considered to be fixed. The space in which the core 31a is to be located is not secured. In order to solve this problem, the recess 12 is recessed inward from the lower surface 10b of the lower bar 10.

That is, the recess 12 performs a function of stably positioning the length adjusting cord 31 so as not to be separated between the lower surface 10b of the lower bar 10 and the lower surface coupling panel 22. The length adjustment cord 31 is to prevent the messy appearance to the outside.

Furthermore, both side recesses 13 additionally formed in the recess 12 allow a width difference between the inner end and the inlet end of the recess 12 to be generated, thereby providing a separate end to the inner end of the recess 12. The core 31a of the length adjusting cord 31 is accommodated in the space generated by the two recesses 13 when the length adjusting cord 31 is moved while adjusting the length of the slat 1 by adjusting the space of the slat 1. It is also possible to have a function to prevent unnecessary left and right fluidity of the length adjustment code (31).

The angle adjustment cord 32 is inserted into the angle adjustment cord through-hole 26 and then passes through the angle adjustment aperture 16 in the gap between the lower surface coupling panel 22 and the lower surface 10b of the lower bar 10. It is knotted and fixed to one inner wall.

Since the angle adjusting cord 31 is made of a thin thread shape, it can be properly positioned in the gap between the lower surface 10b of the lower panel 10 and the lower panel coupling panel. 32) is located outside the blinds, so it was not aesthetically pleasing, but the lower panel 10 is combined with the lower side slit of the lower bar 10 to cover it while providing a cleaner look and the angle adjustment cord is applied to the external force. The problem is easily broken by the problem.

It is also possible for the knot of the angle adjustment cord 32 to be received in the recess 12 so that the recess 12 serves as an accommodation space of the angle adjustment cord 32 and the length adjustment cord 31. .

In addition, as can be seen from Figure 3b in order to facilitate the angle adjustment in the lower bar 10, the angle adjustment cord in the case where the through hole 26 for the angle adjustment cord is formed in a biased state to both side portions (32) is extended to the front and rear side of the lower bar, the side groove 14 of the lower bar 10 is passed through the lower side of the lower bar, at this time the angle adjustment cord 32 is located in the recess 12 Rather, the lower surface 10b of the lower bar 10 and the lower surface coupling panel 22 may be positioned in a sandwiched state. In other words, the angle adjustment cord is not necessarily to be accommodated only in the recess 12, but it does not matter that the angle adjustment cord is inserted between the lower surface 10b of the lower bar 10 and the lower surface coupling panel 22 to have a fixed state. to be.

The side groove 14 absorbs and cushions the impact so that the impacted upper surface joining panel 21 is not detached from the outside, particularly when the length / angle adjusting cords 31 and 32 are moved. It plays a role.

The upper surface 10a and the lower surface 10b of the lower bar 10 are convexly curved so that the surface is not formed in the front and rear portions thereof, and thus the upper surface bonding panel 21 (including the lower surface bonding panel) Also bent convex or bent to form a flat panel to be coupled to the slit, in this case, a tension force is formed on both sides of the upper surface coupling panel 21 may have a constant tension (tension).

This tension can provide an influence to be separated from the slit, in general, because the upper surface coupling panel 21 is securely coupled by a long formed slit, it is not easily separated to the outside, but the user The two sides of the top coupling panel 21 when the continuous impact is provided to the top coupling panel 21 while frequently used in such a manner as to pull the angle adjusting cord 32 and the length adjusting cord 31 of the blind 1. There is a risk of leaving the slit.

In order to prevent such a problem, side grooves 14 formed inwardly inwardly are formed in portions of the upper surface 10a of the lower bar 10 where both side portions of the upper surface coupling panel 21 are seated. By absorbing or buffering the tension force formed on the side of the upper surface joining panel 21 in the space by 14, the upper surface combined panel 21, in which frequent shocks and shakes are formed, is more stably provided. It is attached to the slit.

In addition, the side groove 14 also provides a space for the angle adjustment cord 32 to pass, as shown in FIG. When the side groove 14 also has a function that allows the angle adjustment cord 32 to have a sufficient elasticity to secure a space that can be freely moved up and down.

In addition, the bracket fastening piece 19 extending downward from the lower side engaging piece 11 of the lower bar 10 is for connecting the control box or the blind support that can be additionally coupled to the lower side of the blind 10 to the lower bar. It can serve to fasten the bracket.

Figure 5 is a side cross-sectional view showing a state in which the engaging piece is formed in the upper box according to the present invention.

The upper box 30 is located at the top of the slat (1) is fixedly mounted on the window frame, etc. to give a comprehensive mechanical control function of the length adjustment and angle adjustment of the slat, the lower bar 10 also in the upper box (30) Likewise it is possible to form a bonding piece.

Although a specific top box shape is illustrated in FIG. 5, this is merely an example, and the present disclosure is not necessarily limited thereto.

That is, since the top box 30 generally has a rectangular parallelepiped shape, the front part and the rear part also need to be unified with the slat 1 so that the top box 30 is bent outward from the front and rear parts of the top box 30. It is also possible to further include a design forming panel 30 is provided with a coupling piece for the upper portion formed protruding fork.

Due to this, the device according to the present invention to have a uniformity of design with the slat 1 replaced to the upper side as well as the lower side of the slat (1) to more conveniently have a design sense for the entire blind and durability To grant.

As described so far, the configuration and operation of the design integration device for blinds according to the present invention has been expressed in the above description and drawings, but this is merely an example, and the idea of the present invention is not limited to the above description and the drawings. Various changes and modifications are possible without departing from the technical spirit of the invention.

1 is a perspective view showing a schematic overall structure of a blind installed with a device according to the present invention

Figure 2 is a perspective view showing a schematic configuration of a blind design integrated device according to the present invention.

Figure 3a is a front sectional view showing a state in which the bottom bar of the present invention is coupled with a plurality of cords.

3B is a front sectional view of a modified embodiment of FIG. 3A.

Figure 4 is a front view showing a modified embodiment of the bottom bar according to the present invention.

Figure 5 is a side cross-sectional view showing a state in which the engaging piece is formed on the upper box according to the present invention.

<Explanation of symbols for the main parts of the drawings>

1: slat 16: through hole for angle adjustment cord

10: lower bar 19: bracket fastening

10a: top face 21: top mating panel

10b: bottom face 22: bottom joining panel

11: coupling piece 25: through hole for length control cord

12: recess 26: through hole for angle adjustment cord

13: both side extensions 30: upper box

14: side groove 31: upper coupling piece

15: through hole for the length adjustment cord

Claims (5)

A design integration device for blinds having a design forming panel and a bottom bar, The design forming panel is composed of an upper surface joining panel coupled to the upper side of the lower bar and a lower surface joining panel coupled to the lower side of the lower bar, but the longitudinal direction of the slab length adjustment cord is inserted into the upper joining panel. According to the plurality of length adjustment cord through-holes formed at a plurality of intervals and a plurality of angle adjustment cord through-holes are formed around the sides of the through-holes for the length adjustment cords so that the angle adjustment cords of the slats are inserted, The lower bar is located at the lower end of the slat, An upper surface and a lower surface that are convexly curved and formed to have a minimum area at the front and rear portions of the lower bar, which are end points meeting each other; Coupling piece extending up and down at the end of the front and rear portions, each extending line is bent inward; A slit formed on each of the upper and lower surfaces by the coupling piece to accommodate the design forming panel in a sliding coupling manner; A recess extending in an inwardly recessed state along a direction of extension of the lower surface at a predetermined portion of the lower surface; A length control cord through hole formed in a corresponding portion of the length control cord through hole; Consists of the angle control code through hole formed in the corresponding portion of the through hole for the angle control code; The cord for adjusting the length of the blind having a core having a diameter larger than the through hole for the length adjusting cord, characterized in that the core is located on the recess, blind design integration device. The method of claim 1, The recess is And both sides extending inwardly with a width wider on both sides than a specific width beginning to be impregnated at the lower surface at a predetermined inner portion where the lower surface of the lower bar has a specific width and is recessed inwardly. Design integrated device for blinds, characterized in that the. The method of claim 1, Upper and lower surfaces of the lower bar, Concave extending from the central portion toward the front and rear parts, the side grooves are each recessed inwards from a predetermined point that does not reach the front and rear parts to the front and rear parts; further comprising a design for blinds Device. The method of claim 1, At the end of the coupling piece formed on the lower surface side of the lower bar, Bracket fastening piece extending in a certain length curvature downward toward the outward direction; further characterized in that the design integration device for blinds. The method of claim 1, On the upper side of the slat, And an upper box having a coupling piece protruding to a predetermined length from side portions of the front and rear sides to accommodate the design forming panel.

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