KR101136866B1 - Blind window with duble opennig and closing function - Google Patents

Abstract

The present invention relates to a blind window having a double opening and closing function, the first window is fixed to the main frame constituting the window frame so as to be openable and closed, the second window is configured to form a double window to open and close to the first window, Ventilation and interior cleaning can be achieved by installing a blind in the space between the first window and the second window that can be opened and closed from the first window. In addition, the heat absorbing layer and the heat reflecting layer are formed on both sides of the shield plate of the blind, respectively, to have an effect of minimizing the heat loss entering and exiting through the windows.

Window blinds, blinds, heat absorption layer, heat reflection layer, insulation, sound insulation

Description

Blind window with double opening and shutting function {BLIND WINDOW WITH DUBLE OPENNIG AND CLOSING FUNCTION}

The present invention relates to a blind window having a double opening and closing function, and more particularly, by installing a blind between the windows that can be opened and closed each other to minimize the thermal loss of the building that occurs in the window through the blind, and also between the windows It relates to a blind window having a double opening and closing function to facilitate the maintenance and cleaning of the blind installed in the.

As is well known, windows and doors in a building serve as a wall that separates indoors from outdoors, and at the same time, it is a passage for supplying sunlight and fresh outside air, and is an essential component that makes the indoors feel a sense of view and openness.

However, the heat loss flowing through the windows and doors is ten to tens of times higher than that of the insulation wall, which increases the heating and cooling costs, which increases the maintenance cost of the building.

Therefore, high-performance insulation windows such as vacuum windows have been developed to improve the insulation and sound insulation of windows and doors, but they are not widely used in windows because they are expensive, and windows of general buildings have two pieces of glass for minimal insulation and sound insulation. Simple two-ply windows, also called paired glass, are widely used.

In addition, in the case of a general conventional window using a general transparent glass, blinds, etc. should be separately installed adjacent to a window in a building in order to shield direct light, but when the window constituting the window is opened, the blind is introduced into the air introduced from the outside. There is a drawback to fly.

In addition, the conventional blind does not have a function of absorbing or reflecting heat in addition to the function of simply shielding direct sunlight, there is a problem that can not effectively prevent the thermal loss of the building generated through the window.

An object of the present invention for solving the above problems is to install the blinds between the windows that can be opened and closed to minimize the thermal loss of the building occurring in the windows through the blinds, and also to clean the inside of the windows and repair of the blinds It is to provide a blind window having a double opening and closing function for ease.

A blind window having a double opening and closing function of the present invention for achieving the above object, the main frame; A first window that is fixedly installed on the main frame so as to be opened and closed; A second window that has a space between the first window and is fixedly installed on one side of the first window; And a blind installed in an inner space between the first window and the second window, wherein the blind is fixed to an upper side of the window frame of the first window; And a plurality of shielding plates which are extended downwardly from the stator by a control line and are connected to each other so as to be able to move up and down, and wherein the intervals and tilting angles of each other are adjusted, and the shielding plates reflect heat to one side. Is provided, the other side is characterized in that the heat absorption layer for absorbing the solar heat is provided.

Here, the heat absorption layer is a heat absorption film layer attached to one surface of the shielding plate; And it may include a curing coating layer covering the heat absorption film layer.

In addition, the heat reflection layer is a heat reflection film layer attached to the other side of the shield plate; A UV coating layer formed on the heat reflection film layer; And it may include a curing coating layer covering the UV coating layer.

In addition, the blind may include a horizontal blind formed in which the shielding plates are arranged to be parallel to each other in a horizontal direction.

In addition, the blind may include a vertical blind in which the shielding plates are arranged side by side in the vertical direction.

The apparatus may further include an outdoor window fixedly installed at an outdoor side of the main frame.

In addition, at least one ventilation grille may be formed around the outdoor window of the main frame, and the ventilation grille may be formed to be opened and closed by a ventilation plate.

According to the blind window having a double opening and closing function of the present invention, the first window is fixed to the main frame constituting the window frame so as to be openable and closed, the second window is configured to form a double window to open and close to the first window. In addition, only the opening of the first window that forms the double window has the effect of allowing indoor ventilation.

In addition, according to the blind window having a double opening and closing function of the present invention, by installing the blind portion in the space between the first window and the second window that is fixedly openable from the first window, so that blind maintenance and internal cleaning is possible. To have the effect.

In addition, according to the blind window having a double opening and closing function of the present invention, by forming a heat absorption layer and a heat reflection layer on each side of the shield plate of the blind has the effect of minimizing the heat loss flowing in and out through the window. .

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

1 is a perspective view showing a double blind window according to a first embodiment of the present invention, FIG. 2 is a cross-sectional plan view of a double open and close window blind cut along the line II-II of Figure 1, Figure 3 is Side cross-sectional view of a blind window having a double opening and closing function, cut along line III-III with each window closed.

Referring to FIGS. 1 to 3, the double openable and closed window (1, hereinafter referred to as a blind window) of the present embodiment includes a main frame 10, a first window 30, a second window 40, and It comprises a blind 100.

The main frame 10 is fitted into the opening of the building so as to fix the blind window.

One side of the first window 30 is fixed to the first hinge 33 at an indoor side of the main frame 10 so as to be opened and closed. In addition, the first window 30 is able to maintain the closed state in the interior of the main frame 10 by the first fixing means 34 formed on the tile side.

The second window 40 is fixed to the outdoor side of the first window 30 so as to be opened and closed from the first window 30 and is fixed to the second hinge 43. And the 2nd window 43 can hold | maintain a closed state to 1st window by the 2nd fixing means 44 formed in the tile side.

The first and second fastening means 34, 44 in this embodiment comprise actuating handles 34a, 44a and engaging hooks 34b, 44b which are pivoted by the actuating handles 34a, 44a. Illustrate that.

Between the first window 30 and the second window 40, a predetermined first space S1 is formed for insulation and noise shielding, and the blind 100 is formed in the first space S1. Is installed.

In the present exemplary embodiment, the second window 40 is opened and closed from the outside of the first window 30 to the outside, but the present invention is not necessarily limited thereto, and the second window 40 is the first window ( Of course, it may be configured to open and close to the interior side of the first window (30) as long as the first space (S1) can be formed so that the blinder 100 can be installed between the 30 and.

Accordingly, the first window 30, the second window 40, and the blinder 100 form one unit indoor window 20.

On the other hand, the outdoor window 50 may be further configured on the outdoor side of the main frame 10 so as to form a sealable second space S2 between the indoor window 20.

In the present embodiment, the outdoor window 50 illustrates that the two glass 51 is fixedly installed in the form of a pair of overlapping glass. However, the present invention is not necessarily limited thereto, and may be modified and applied in various forms as long as the indoor window 20 and the second space S2 can be formed.

Accordingly, the first window portion S1 that can be sealed by the second window 40 is formed between the first window 30 of the indoor window 20, and the indoor window 50 is located between the outdoor window 50. By forming the sealable second space (S2) by the (20) it can be more effectively insulated and sound insulation.

On the other hand, if the outdoor window 50 is further formed on the outdoor side of the main frame 10 as described above, the outdoor window 50 to open the indoor window 20, that is, the first window 30 to achieve indoor ventilation Ventilation grille (11, 12) may be formed at the edge portion, the ventilation grille (11, 12) can be configured to be opened and closed by the grill opening and closing means.

In the present embodiment, the grill opening and closing means is exemplified by the plate 15, the movable bar 16 for connecting the plate 15, and the movable motor 17 for connecting the movable bar 16. However, the present invention is not necessarily limited thereto, and it is possible if more various grill opening and closing means can be applied.

In addition, the blind 100 is installed in the first space S1 formed by the first window 30 and the second window 40 as described above to heat heat flowing in and out through the window blind 1 of the present embodiment. The shielding plate 120 is made of a light conversion type so as to minimize the heat loss of the building by reflecting and absorbing.

In the present exemplary embodiment, the light switching blind 100 illustrates a plurality of shield plates 120 that are horizontal blinds arranged side by side in the horizontal direction.

Hereinafter, the horizontal blind 100 according to the present embodiment will be described in detail with reference to FIGS. 4 to 7.

4 is a perspective view of the blind of FIG. 2.

Referring to FIG. 4, the horizontal blind 100 includes a fixing stand 110, a shielding plate 120, and an adjusting means 130.

On the other hand, in the present embodiment, the horizontal blind 100 may be fitted in the blind fixing frame 101 fixed to the first space (S1) between the first window 30 and the second window 40, this In this case, the shielding plates 120 are configured to move in the vertical direction along the guide grooves (not shown) formed in the blade fixing frame 101 and to be folded and unfolded in the vertical direction.

The fixture 110 is fitted to the upper portion of the blind fixing frame 101 is installed to be fixed integrally with the blind fixing frame 101.

 In addition, the moving frame 140 is connected to the lower side of the fixing unit 110 by the connecting lines 115, and a plurality of shielding plates 120 are connected to the connecting lines 115 between the fixing unit 110 and the moving frame 140. ) Are connected in parallel to each other (Y-axis direction) while maintaining a constant interval in the vertical direction (Z-axis direction).

On the other hand, the fixing unit 110 is provided with an adjusting means 130 to adjust the vertical gap and the tilting angle between the shielding plate 120 by pulling or rotating the connection line 115.

In the present embodiment, the adjusting means 130 is installed on a rotating shaft (not shown) and the rotating shaft to adjust the vertical gap and the tilting angle of the shielding plates 120 by the adjusting lines 131 and 132. ) Is configured to include a winding roll (not shown) is wound.

Adjusting lines (131, 132) is a gap adjusting line 131 for vertical movement of the shielding plate 120 and the vertical separation gap therebetween, and adjusting the tilting angle of the shielding plate 120 (based on the horizontal center line Tilt angle control line 132 for rotation between 0 ° and 180 °).

The gap adjusting line 131 and the tilting angle adjusting line 132 are formed to extend into the interior of the building through adjustment holes 35 formed through the upper side of the window frame 31 of the first window 30.

Therefore, the occupant in the building may adjust the vertical gap and the tilting angle of the shielding plates 120 of the horizontal blind 100 by manipulating the gap adjusting line 131 and the tilting angle adjusting line 132.

However, the present invention is not necessarily limited thereto, and the respective driving motors (not shown) connected to the gap adjusting line 131 and the tilting angle adjusting line 132 are shielded by using a remote controller (not shown). Naturally, the distance and tilting angle of the plates 120 can be adjusted.

5 is a side cross-sectional view of the shielding plate of FIG. 3.

Referring to FIG. 5, the heat absorption layer 125 is formed on one surface of the shield plate panel 121 of the shield plates 120, and the heat reflection layer 128 is formed on the other side.

The heat absorption layer 125 is formed by sequentially stacking the adhesive layer 122, the heat absorption film layer 123, and the curing coating layer 124 on one side of the shielding panel panel 121.

Here, the adhesive layer 122 serves to attach the heat absorption film layer 123 to the shielding panel panel 121.

The heat absorption film layer 123 includes a film in which one selected from ammonium dye, aluminum dye, and dimonium dye is dissolved, and the dyes have a property of absorbing infrared rays.

In addition, the curing coating layer 124 is applied on the heat absorbing film layer 123, one surface of the shielding plate 120 is prevented from being scratched by foreign matter damage to the heat absorbing film layer 123.

In the heat radiation layer 128, the adhesive layer 122, the heat reflection film layer 126, the UV coating layer 127, and the second curing coating layer 124 are sequentially formed on the tile surface of the shielding panel 121.

Here, the adhesive layer 122 serves to attach the heat reflection film layer 126 to the shielding panel 121.

The heat reflective film layer 126 is configured to include a film with a metallized coating that reflects light and has heat insulating performance.

The UV coating layer 127 is applied on the heat reflection film layer 127 to block ultraviolet rays.

In addition, the curing coating layer 128 is applied on the UV coating layer 127, to prevent the other surface of the shielding plate 120 is scratched by foreign matter.

6 and 7 are perspective views showing the operating state of the blind of FIG.

Referring to FIGS. 6 and 7, the occupants in the building may use shielding plates of the horizontal blind 100 installed between the first window 30 and the second window 40 by using a gap control line 131. 120) to adjust the vertical gap. Then, the tilting angle adjusting line 132 is turned to adjust the tilting angle based on the horizontal center lines of the shielding plates 120.

As such, the amount of light of sunlight flowing into the interior of the building through the gap between the shield plates 120 by the gap control line 131 and the gap between the shield plates 120 by the tilting angle control line 132. Make it adjustable.

Particularly, in the summer when the sun is strong, one side of the shielding plate 120 on which the heat reflection layer 128 is formed using the tilting angle control line 132 is tilted to face the outside of the building, and heat introduced into the building through the window. Reflect to block.

In addition, in winter, the tile side of the shielding plate on which the heat absorbing layer 125 is formed is tilted to face the outside of the building by using the tilting angle adjusting line 132, so that the heat absorbing layer 128 absorbs the external heat incident through the window. In addition, the heat reflection layer 128 formed on one side of the shielding plate 120 reflects the heat that escapes from the indoor to the outdoor to minimize heat loss.

Hereinafter, a blind window having a double opening and closing function according to a second embodiment of the present invention will be described with reference to the accompanying drawings. In this case, the same reference numerals are used for the same or similar components as those of the first embodiment, and a redundant description thereof will be omitted.

8 is a side cross-sectional view of a blind window having a double opening and closing function according to a second embodiment of the present invention, and FIG. 9 is a perspective view showing the blind of FIG. 8 separately.

Referring to FIGS. 8 and 9, the blind window having the double opening and closing function of the present embodiment has a first space between the first window 30 and the second window 40 as compared with the first embodiment described above. The shield plates 220 of blinds formed in the portion S1 have a difference in configuration consisting of vertical blinds 200 arranged side by side in the vertical direction.

The vertical blind 200 is configured to include a fixing table 210, a shielding plate 220, and the second adjusting means 230.

Fixing table 210 is fitted to the upper part of the blind fixing frame 101 as in the first embodiment described above is installed to be fixed integrally with the blind fixing frame 101.

The shielding plates 220 are connected to each other by the connecting line 215 along the longitudinal direction of the stator so that the horizontal gap and the tilting angle between the shielding plates 220 can be adjusted by the adjusting means 230.

In the present embodiment, the adjusting means 230 includes adjusting lines 231 and 232 for adjusting the horizontal gap and the tilting angle of the shielding plates 220.

The adjusting lines 231 and 232 are spaced between the adjusting line 231 for adjusting the vertical movement of the shielding plates 120 and the gap therebetween, and 0 ° to 180 ° based on the vertical center line of the shielding plates 120. It consists of a tilting angle control line 232 to rotate between to adjust the tilting angle.

On the other hand, the gap control line 231 and the tilting angle control line 232 is formed to extend into the interior of the building through the control through holes 28 formed through the upper side of the interior window 24 of the main frame 21.

The heat absorption layer 225 is formed on one surface of the shielding panel 221 and the heat reflection layer 228 is formed on the other side of the shielding panel 120, similarly to the shielding plate of the first embodiment.

10 and 11 are perspective views illustrating an operating state of the blind of FIG. 8.

Referring to FIGS. 11 and 12, the occupant moves the shielding plates 120 in the horizontal direction of the blind fixing frame 101 by using the spacing control line 231 of the vertical blind 200 so as to have a horizontal gap therebetween. Adjust the angle of tilting with respect to the vertical center line of the shielding plates 120 by turning the tilting angle adjusting line 232 to control the amount of sunlight flowing into the interior of the building and the shielding plates 220. The heat absorption layer 225 and the heat reflection layer 228 formed on both sides to absorb or reflect the heat flowing into and out of the building to prevent thermal loss.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but many variations and modifications may be made without departing from the spirit and scope of the invention. And it goes without saying that they belong to the scope of the present invention.

1 is a perspective view showing a blind window having a double opening and closing function according to a first embodiment of the present invention.

FIG. 2 is a plan sectional view of a blind window having a double opening and closing function cut along the line II-II of FIG. 1.

FIG. 3 is a side cross-sectional view of a blind window having a double opening / closing function taken along line III-III with each window of FIG. 1 closed.

4 is a perspective view showing the blind of FIG. 3 separately.

FIG. 5 is a side cross-sectional view of the shield of the blind shown in FIG. 3. FIG.

6 and 7 are perspective views showing an operating state of the blind shown in FIG.

8 is a side cross-sectional view of a blind window having a double opening and closing function according to a second embodiment of the present invention.

9 is a perspective view illustrating the blind of FIG. 8 separately.

10 and 11 are perspective views showing the operating state of the blind shown in FIG.

<Description of Main Reference Signs>

1: blind window 10: main frame

20: indoor window 30: first window

40: second window 50: outdoor window

100: blind (horizontal type) 101: blind fixing frame

110: holder 111: second fastening protrusion

115: connecting line 120: shielding plate

130: adjusting means 131: gap adjusting line

132: tilt angle control line 140: moving frame

200: blind (vertical) 210: holder

215: connecting line 220: shielding plate

230: adjusting means 231: gap adjusting line

232: tilt angle control line 240: moving frame

Claims (8)

Main frame; A first window that is fixedly installed on the main frame so as to be opened and closed; A second window that has a space between the first window and is fixedly installed on one side of the first window; And A blind installed in an inner space between the first window and the second window; The blinds, A fixed base fixed to the upper side of the window frame of the first window; And And a plurality of shielding plates which are extended downwardly by the control line from the fixed base and connected to each other so as to be able to move up and down, and wherein the intervals and tilting angles of each other are adjusted. Each shield plate, One side is provided with a heat absorption layer for absorbing solar heat, The other surface is provided with a heat reflection layer for reflecting the solar heat, The heat absorption layer, A heat absorption film layer formed by attaching a film obtained by dissolving one selected from ammonium dye, aluminum dye, and dimonium dye to one surface of the shielding plate; And It includes a curing coating layer covering the heat absorption film layer, The heat reflection layer, A heat reflection film layer formed by attaching a metalized coating film to the other side of the shielding plate; A UV coating layer formed on the heat reflection film layer; And Window blind having a double opening and closing function comprising a curing coating layer covering the UV coating layer. delete delete In claim 1, The blinds, And a blind window having a double opening and closing function, wherein the shielding plates are horizontal blinds arranged to be parallel to each other in a horizontal direction. In claim 1, The blinds, And a window opening having a double opening and closing function, wherein the shielding plates are vertical blinds arranged side by side in a vertical direction. In claim 1, The control line is, A blind window having a double opening and closing function is formed to extend to the interior side through the control through the window frame of the first window, In claim 1, Window blind having a double opening and closing function further comprising an outdoor window fixed to the outdoor side of the main frame. 8. The method of claim 7, At least one ventilation grille is formed around the outdoor window of the main frame, The ventilation grille, A blind window having a double opening and closing function formed to be openable and closeable by a ventilation plate.

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