KR101844114B1

KR101844114B1 - Window system

Info

Publication number: KR101844114B1
Application number: KR1020150085878A
Authority: KR
Inventors: 장대호; 전혁; 김순곤; 이지왕
Original assignee: 주식회사 케이씨씨
Priority date: 2015-06-17
Filing date: 2015-06-17
Publication date: 2018-03-30
Also published as: KR20160148991A

Abstract

The present invention relates to a first window system to which a first glass is attached; And a second window system detachably coupled to the first window system, wherein the second window system comprises: a second glass disposed to be spaced apart from the first glass by a predetermined distance; A window frame for a second glass which receives and supports at least a part of the glass and is bound to the first window system; and a second window frame for the second window, which is provided in the window frame for accumulation in the heat accumulation space between the first glass and the second glass And a ventilation mechanism for moving the heat generated by the heat exchanger to outside the heat storage space.

Description

Window system {WINDOW SYSTEM}

The present invention relates to a window system, and more particularly, to a window system applied to a window construction of a building.

As a technology to improve the energy efficiency of old buildings, the over-dam construction method, which installs windows in addition to existing windows, is widely used.

Generally, when the roof is installed in a window, a high temperature air layer is formed due to radiant heat in the space between the existing glass and the dam glass. As a result, a temperature difference occurs between the center of the glass and the frame of the window, The glass heat cracking phenomenon may be caused. Such a glass heat cracking phenomenon occurs particularly in a clear edge of a winter season where a temperature difference between a frame and a glass of a window is large. In general, when the overspacing is performed, it is practiced indiscriminately without considering prevention measures against such thermal cracking phenomenon. to be.

Technologies relating to window systems are disclosed in Korean Patent Laid-Open Publication No. 2011-0045337, Korean Patent Laid-Open Publication No. 2006-0036177, and Korean Patent Registration No. 10-0675621.

Korean Patent Laid-Open Publication No. 2011-0045337 discloses a structure in which the width of the rectangular space member is narrower than the width of the installation space so that the glass window of the room is completely inserted into the installation space, and a moisture absorbent is filled between the floor of the installation space and the space member A double-pane window structure for a window. However, the double-pane window structure has a weak point that glass heat breakage may occur due to heat accumulated between an existing window and an added window.

Korean Patent Laid-Open Publication No. 2006-0036177 relates to a double skin structure of a concept in which another skin is added in front of a conventional building envelope. In the dual window structure, an inner window and an outer window are separated and separated, And a functional double sheath structure having a structure capable of changing the shearing force. However, such a double jacket structure has drawbacks in that it requires a reduction in the number of enemies from the inside due to the natural ventilation device having a large volume and a separate frame for installing the natural ventilation device, as well as an increase in cost due to the material cost and complicated processing steps .

[Patent Document 1] No. 10-0675621 discloses a natural convection type through a window, in which the outside air flows into the room due to the difference in pressure between the outside air and the inside air, the room air flows out to the outside, And a method for installing the same. However, such a window ventilation structure requires a complicated step-by-step process for inserting the ventilation device into the window by inserting a separate ventilation device in the inner compartment of the window and ventilating a part of the window, In case of malfunction or failure of the ventilator inserted inside the window, it is not possible to replace the ventilator only and the entire window should be replaced. If the window is opened and broken, There is a vulnerability that can cause loss of cooling and heating energy due to movement.

The present invention provides a window system having a structure capable of ventilating radiant heat accumulated in a space between window glasses arranged at a distance from each other.

The present invention provides a window system capable of improving energy efficiency by introducing radiant heat accumulated in a space between window glasses arranged at a distance from each other to the room.

The present invention relates to a first window system to which a first glass is attached; And a second window system detachably coupled to the first window system, wherein the second window system comprises: a second glass disposed to be spaced apart from the first glass by a predetermined distance; A window frame for a second glass which receives and supports at least a part of the glass and is bound to the first window system; and a second window frame for the second window, which is provided in the window frame for accumulation in the heat accumulation space between the first glass and the second glass And a ventilation mechanism for moving the heat generated by the ventilation fan to outside the heat storage space to provide.

The window frame for a second glass includes a frame body coupled to a curtain wall provided in a building, a glass insertion groove formed in the frame body to receive an edge of the second glass, And a binding groove interposed between the first glass and the second glass for binding the glazing beads for fixing the second glass.

In the window frame for a second glass, a first ventilation hole may be formed in a first surface in contact with the heat accumulation space, and the ventilation mechanism may be disposed in a second surface in contact with the interior space.

A partition wall rib may be provided in the window frame for the second glass and a second ventilation hole may be formed in the partition rib to move the heat introduced into the frame body through the first ventilation hole toward the ventilation mechanism .

The barrier ribs may form multiple barrier ribs and the second ventilation holes may be formed for each barrier rib.

A plurality of the first ventilating holes and the second ventilating holes may be formed at regular intervals in the longitudinal direction of the frame body.

The first ventilating hole and the second ventilating hole may have a long hole extending in the longitudinal direction of the frame body.

In the window frame for a second glass, a slot having a slot shape extending in a longitudinal direction of the frame body is formed on the second face, and the ventilation mechanism may be installed in the slot.

The ventilating mechanism includes a tubular body having a hollow shape with a length longer than the width, a ventilating cover coupled to the tubular body so as to be openable and closable to control air movement, and an opening / closing handle coupled to the ventilating cover can do.

The container-shaped body may include an insertion portion to be inserted into the frame body, and a locking protrusion formed on the insertion portion and to fix the insertion portion to the frame body.

According to another aspect of the present invention, there is provided a window system including a window frame and a window frame that receives a portion of the window glass, wherein when the window glass is spaced apart from other window glass with a heat- And a ventilation mechanism for moving the heat accumulated in the heat storage space to the outside of the heat storage space.

According to another aspect of the present invention, there is provided a glazing bead comprising: a glass insertion groove which is coupled to a curtain wall and receives an edge of a window glass; and a glazing bead interposed between the glass insertion groove and the window glass, A frame body having an engaging groove; And a ventilation mechanism installed in the frame body for moving the heat accumulated in the heat storage space to the outside of the heat storage space when the window glass is disposed apart from other window glass with a heat storage space, / RTI >

The window system according to the present invention has the following effects.

First, glass heat cracking can be prevented by ventilating the heat storage space between the window glasses.

Second, it can be used as a new energy source by controlling the movement of heat naturally occurring in the heat storage space. Therefore, in the case of the winter season, the heat of the heat storage space can be introduced into the room to increase the heating efficiency.

Third, the structure in which the ventilation mechanism of the slim type is installed in the frame body does not require a separate frame for installing the ventilation mechanism, and the system can be simplified.

Fourth, since the ventilation mechanism is configured to be fitted to the frame body, installation and maintenance are convenient.

Fifth, since the ventilation is selectively performed by opening and closing the ventilation cover, it is possible to prevent cooling and heating energy loss due to unnecessary heat transfer.

Sixth, by providing a structure having a plurality of partition walls having ventilation holes formed in the frame body, it is possible to secure a sufficient rigidity and to form a heat passage through the frame body.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and form a part of the specification, illustrate an embodiment of the invention and, together with the description of the invention given below, serve to further the understanding of the technical idea of the invention. And should not be construed as limiting.
1 is a front view of a window system according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along the line II-II 'of FIG. 1,
Fig. 3 is a sectional view showing a state in which the ventilation mechanism is opened in Fig. 2,
Fig. 4 is a perspective view showing the structure of the frame body in Fig. 2,
Fig. 5 is a rear perspective view of Fig. 4,
Fig. 6 is a perspective view showing the configuration of the ventilation mechanism in Fig. 2,
Fig. 7 is a perspective view showing a state in which the ventilation cover is opened in Fig. 6,
8 is a perspective view showing a state where a ventilation mechanism is installed in a frame body according to an embodiment of the present invention;
9 is a perspective view showing a state in which the ventilation cover is opened in Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely examples of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents And variations are possible.

FIG. 1 is a front view of a window system according to an embodiment of the present invention, and FIG. 2 is a sectional view taken along the line II-II 'of FIG.

Referring to FIGS. 1 and 2, a window system according to an embodiment of the present invention includes a first window system including a first glass 10, a first window system including a first window 10, 2 glass (100). &Lt; / RTI >

The first window system in the present application may be, for example, a curtain wall type window system. For example, a first window system arranged toward the outside of the building and a support for fixing the first glass to the exterior wall of the building may be constituted by a first window system.

The second window system is composed of a second glass 100 arranged so as to oppose to one surface of the first glass 10, for example, one surface of the first glass 10 facing the inside of the building with a certain distance, And a second window frame 110 for the glass configured to be supported by the first window system. A ventilation mechanism (120) is installed at one side of the window frame for a second glass (110).

The second glass 100 is disposed opposite to the first glass 10 and is made of a thin plate glass used as a window of the building as the first glass 10. [

The window frame for a second glass (110) is installed in a curtain wall (1) provided in a building to support the second glass (100). Specifically, the second window frame 110 for a glass includes a frame body 111 having an engaging portion 111a in contact with the curtain wall 1, a frame body 111 for inserting and fixing the second glass 100, 111, and a coupling groove 116 formed in the glass substrate.

The frame body 111 is shown in more detail in Fig.

The frame body 111 is made of a beam made of a synthetic resin or a metal material and can be formed into a variety of shapes in combination with a plurality of arrangements corresponding to the arrangement form (for example, a lattice form) of the curtain wall 1 at the construction site.

As shown in FIG. 2, the frame body 111 is formed with a glass insertion groove 115 extending in the longitudinal direction to receive the edge portion of the second glass 100. In addition, a binding groove 116 for binding a glazing bead 117 is formed in the periphery of the glass insertion groove 115. The glazing beads 117 are interposed between the glass insertion grooves 115 and the second glass 100 to closely fix the second glass 100 to the frame body 111. [ It is preferable that a finishing gasket 118 is detachably assembled to one edge of the frame body 111 for convenience in inserting the second glass 100.

The ventilation mechanism 120 is installed at one side of the window frame 110 for the second glass to store the heat accumulated in the heat storage space A between the first glass 10 and the second glass 100 in the heat storage space A, And performs a function of moving to the outside. Here, the heat storage space A is defined by the area and interval of the first glass 10 and the second glass 100, the specification of the curtain wall 1, and the like. 3, when the ventilation mechanism 120 is opened, the heat of the heat storage space A moves along the passage crossing the frame body 111 and then flows through the ventilation mechanism 120 into the indoor space B, Respectively.

4 and 5, a first ventilation hole 112 is formed on the first surface 111b of the frame body 111 in contact with the heat storage space A, The partition rib rib 114 is provided with a second vent hole 113. Here, the ventilation mechanism 120 is disposed on the second surface 111c of the frame body 111 in contact with the indoor space B.

The partition ribs 114 located inside the frame body 111 have a multi-partition structure in which at least two vertical partition ribs 114 are arranged parallel to each other, and the second ventilation holes 113 are formed in the respective partition ribs 114 . According to this structure, it is possible to efficiently form a heat transfer passage penetrating the frame body 111 while ensuring a sufficient rigidity to support the load of the glass on the frame body 111.

The first ventilation holes 112 and the second ventilation holes 113 are formed at regular intervals in the longitudinal direction of the frame body 111. Although not shown in the drawing, the first ventilation hole 112 and the second ventilation hole 113 may be formed in the shape of a slot extending in the longitudinal direction of the frame body 111.

A vent hole 119 is formed in the second face 111c of the frame body 111 and extends in the longitudinal direction of the frame body 111. A ventilation mechanism 120 is inserted into the coupling hole 119 Respectively.

As shown in FIG. 6, the ventilation mechanism 120 includes a tubular body 121 having a hollow shape with a length longer than the width, a tubular body 121 coupled to one surface of the tubular body 121 so as to be openable and closable, A ventilating cover 123 for controlling the movement of the air introduced into the ventilating cover 121, and an opening / closing handle 124 coupled to the ventilating cover 123.

The tubular body 121 of the ventilation mechanism 120 includes an insertion portion 122 which is a portion to be fitted in the frame body 111 and an insertion portion 122 which is formed in the insertion portion 122, 111). The engaging protrusions (125) are fitted into the engaging protrusions (125). With this configuration, the ventilation mechanism 120 can be detachably attached to the frame body 111. [

The ventilation cover 123 is connected to the opening and closing rotary shaft 126 provided on the container-shaped body 121 and is installed to be openable and closable. That is, when the opening / closing handle 124 is pulled, the ventilation cover 123 is turned around the opening / closing rotary shaft 126 and opened as shown in FIG.

In the present invention, the ventilation mechanism 120 is provided with a predetermined opening / closing means capable of controlling the movement of air, and can be modified into various structures.

8, the ventilation mechanism 120 is inserted into the second surface 111c of the second glass window frame 110 to form a slim window frame together with the frame body 111. As shown in FIG. When the opening and closing handle 124 is pulled, the window frame opens the ventilation cover 123 of the ventilation mechanism 120 as shown in FIG. 9 to open the internal space of the frame body 111. The window frame is applied to the window construction in a state where the second glass 100 is inserted as described above.

When a high temperature air layer due to radiant heat is formed in the heat storage space A between the first glass 10 and the second glass 100 after the window construction is completed, the window system having the above- The heat inside the heat storage space A can be easily discharged to the outside of the heat storage space A. [

That is, when the opening / closing handle 124 of the ventilation mechanism 120 is pulled and the ventilation cover 123 is opened, the heat inside the heat storage space A is transferred to the first ventilation hole 112 formed in the window frame 110 for the second glass And the second ventilating hole 113, and then flows out of the ventilating mechanism 120 and into the indoor space B.

As described above, by breaking the heat storage space A between the first glass 10 and the second glass 100, cracking of the glass heat can be prevented, and heat generated naturally in the heat storage space A can be circulated through the energy source The heating efficiency of the room can be increased.

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 to be limited to the details thereof and that various changes and modifications will be apparent to those skilled in the art. And various modifications and variations are possible within the scope of the appended claims.

1: Curtain wall 10: First glass
100: second glass 110: window frame for second glass
111: frame body 111a:
111b: first side 111c: second side
112: first ventilation hole 113: second ventilation hole
114: rib rib 115: glass insertion groove
116: Bonding groove 117: Glazing bead
118: Gasket for finishing 119:
120: ventilation mechanism 121: container-shaped body
122: insertion part 123: ventilation cover
124: opening / closing handle 125:
126: opening and closing rotation axis A: heat storage space
B: Indoor space

Claims

A first window system to which a first glass is attached; And
And a second window system detachably attached to the first window system, separately from the first window system,
The second window system comprises:
A second glass disposed opposite to a first side of the first glass facing the inside of the building,
A second glass window frame for receiving and supporting at least a part of the second glass and being bound to the first window system,
And a ventilation mechanism provided in the window frame for the second glass to move the heat accumulated in the heat storage space between the first glass and the second glass to the interior space,
Among the outer surfaces of the window frames for the second glass,
A first ventilation hole is formed in a first surface in contact with the heat storage space,
A second ventilation hole communicating with the first ventilation hole is formed through the inside of the second window frame for glass,
Wherein the ventilation mechanism is installed in the coupling hole to selectively introduce the heat accumulated in the heat storage space into the indoor space.

2. The window frame according to claim 1,
A frame body coupled to a curtain wall provided in the building; a glass insertion groove formed in the frame body to receive an edge of the second glass; and a second glass interposed between the glass insertion groove and the second glass, And a binding groove for binding the glazing beads for fixing the glass.

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3. The method of claim 2,
A partition rib rib is provided inside the window frame for the second glass,
Wherein the partition rib rib is formed with a second ventilation hole for moving the heat introduced into the frame body through the first ventilation hole toward the ventilation mechanism.

5. The method of claim 4,
Wherein the barrier ribs are multi-partitions and the second ventilation hole is formed for each of the partitions.

5. The method of claim 4,
Wherein the first ventilating hole and the second ventilating hole are formed at regular intervals in the longitudinal direction of the frame body.

5. The method of claim 4,
Wherein the first ventilating hole and the second ventilating hole are formed in the shape of a long hole extending in the longitudinal direction of the frame body.

3. The method of claim 2,
Wherein the coupling hole is formed in the shape of a slot extending in a longitudinal direction of the frame body.

9. The ventilator according to claim 8,
A ventilating cover which is openably and closably coupled to the container-shaped body to control the movement of air, and an opening / closing handle coupled to the ventilating cover, .

The container according to claim 9, wherein the container-
An insertion portion to be inserted into the frame body; and a locking protrusion formed on the insertion portion and fixing the insertion portion to the frame body.

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A frame body coupled to the curtain wall and having a glass insertion groove for receiving the edge of the window glass and a binding groove interposed between the glass insertion groove and the window glass to bond the glazing bead for fixing the window glass; And
And a ventilation mechanism installed on the frame body and moving the heat accumulated in the heat storage space to an indoor space when the window glass is disposed apart from other window glass with a heat storage space,
Of the outer surfaces of the frame body,
A first ventilation hole is formed in a first surface in contact with the heat storage space,
A coupling hole communicating with the first ventilation hole is formed through the inside of the frame body on a second surface contacting with the interior space,
Wherein the ventilation mechanism is installed in the coupling hole.

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13. The method of claim 12,
The frame body is provided with a rib rib,
Wherein the partition rib rib is formed with a second ventilation hole for moving the heat introduced into the frame body through the first ventilation hole toward the ventilation mechanism.

15. The method of claim 14,
Wherein the ribs of the barrier ribs form multiple barrier ribs and the second ventilating holes are formed in the respective barrier ribs.

15. The method of claim 14,
Wherein the first ventilating hole and the second ventilating hole are formed at regular intervals in a longitudinal direction of the frame body.

15. The method of claim 14,
Wherein the first ventilation hole and the second ventilation hole are formed in the shape of a slot extending in the longitudinal direction of the frame body.

13. The method of claim 12,
Wherein the coupling hole is formed in the shape of a slot extending in the longitudinal direction of the frame body.

13. The ventilator according to claim 12,
A ventilating cover which is openably and closably coupled to the container-shaped body to control the movement of air, and an opening / closing handle coupled to the ventilating cover, Window frames.

20. The container according to claim 19,
An insertion portion to be inserted into the frame body; and a locking protrusion formed on the insertion portion and fixing the insertion portion to the frame body.