KR20100092548A - System window - Google Patents

Abstract

PURPOSE: A system window is provided to improve exterior of the window by preventing a junction box and wires from being exposed to outside and to prevent the wires from being twisted. CONSTITUTION: A system window(1) comprises a fitting frame(10), multiple window frames(20,30), multiple first cables, multiple connectors, and cable chains. Multiple rails are formed in the inner surface of the fitting frame. The window frames are slidably installed in the fitting window. The first cables are arranged on the top end of each window frame or the inside the horizontal window frame. The connectors are connected to both ends of the first cables. The cable chains accept second cables. The second cables electrically connect two window frames to the first cables.

Description

System window

The present invention relates to a system window, and more specifically, when applying a BIPV system or the like to the system window, it is possible to prevent the external exposure of the junction box and various wires, to produce a beautiful appearance, to the movement of the window The present invention relates to a system window capable of maintaining a continuous wire connection without restriction and preventing twisting due to wire movement.

Generally The unknown window includes a window frame fixed to a wall and two or three window frame frames mounted to be slidably reciprocated on a rail formed inside the window frame.

Meanwhile, due to global environmental pollution and fossil energy depletion, the development of environmentally friendly alternative energy sources and the diversification of future energy sources have emerged as international issues.

Under these circumstances, solar cells utilizing solar energy are attracting attention as a viable alternative energy source of the future, and as the price of solar cells decreases, the global market size is rapidly increasing.

The minimum unit of such a solar cell is called a cell, and in practice, the solar cell is rarely used as it is, and the voltage from one cell is about 10 to hundreds or more from several V. Because it is very small at 0.5V, many unit solar cells are connected in series or parallel with the required unit capacity.

In addition, when the solar cell is used outdoors, it may be subjected to various harsh environments, so that a plurality of cells are packaged as a solar cell module to protect a plurality of cells connected in a required unit capacity in a harsh environment. Configure and use.

The conventional BIPV system adopts a fixed type system such as outer wall type or roof type, and statically solves the problems of junction box, connection of various wires, leakage and insulation problems.

However, in order to arrange the wires connecting the solar cell module fixed to the outer wall and the inverter placed in the indoor space inside the system windows, the exposure of the junction box and the wires should be prevented. It must be maintained continuously, and problems such as twisting phenomenon during wire movement due to the movement of windows and doors have to be solved.

The present invention is to solve the above problems, the object of the present invention specifically when applying a BIPV system or the like to the system windows, it is possible to prevent the external exposure of the junction box and various wires, etc. It is possible to produce a system window that can be produced, can maintain a continuous wire connection according to the movement of the window, and can prevent the twisting phenomenon due to the movement of the wire.

In order to achieve the above object of the present invention,

According to one aspect of the invention,

Window frame formed with a plurality of rails on the inner surface;

A plurality of window frame frames mounted on the window frame so as to slide reciprocally along a rail;

A plurality of first cables disposed inside a horizontal window frame at the top or bottom of each window frame;

A plurality of connectors each connected to both ends of each first cable; And

A system including a cable chain disposed in an upper end portion or a lower end portion corresponding to the first cable of the window frame and receiving a second cable for electrically connecting the first cables of two adjacent window frame frames through the connector; Windows are provided.

According to another aspect of the invention,

Window frame formed with a plurality of rails on the inner surface;

A plurality of first window frame frames mounted on the window frame so as to slide reciprocally along an indoor side rail;

A plurality of second window frame frames mounted on the window frame so as to slide reciprocally along an outdoor side rail;

A plurality of first cables disposed inside a horizontal window frame at the top or bottom of each window frame;

A plurality of connectors each connected to both ends of each first cable; And

It is disposed inside the upper end or the lower end corresponding to the first cable of the window frame, the first cable of the adjacent first and second window frame and the first cable of the adjacent first window frame frame through the connector There is provided a system window comprising a cable chain, each receiving a second cable connecting therewith.

As described above, in the case of applying the BIPV system to the system window, the system window according to the present invention can prevent the external exposure of the junction box and various wires, thereby producing a beautiful appearance, and the movement of the window. In this way, the continuous wire connection can be maintained, and twisting caused by wire movement can be prevented.

Hereinafter, a system window according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings show exemplary forms of the present invention, which are provided to explain the present invention in more detail, and the technical scope of the present invention is not limited thereto.

1 is a perspective view showing a system window according to a first embodiment of the present invention, Figures 2a and 2b is a conceptual diagram showing the operating state of the system window shown in Figure 1, Figure 3 is a first embodiment of the present invention 4 is a detailed cross-sectional view of the window frame constituting the system window according to the present invention, and FIG. 4 is an exploded perspective view of the window frame constituting the system window according to the first embodiment of the present invention.

First embodiment

The system window 1 according to the first embodiment of the present invention includes a window frame 10 having a plurality of rails formed on an inner surface thereof, and a plurality of window frame frames 20 and 30 mounted in a sliding state on the window frame 10. It includes.

Each window frame 20 and 30 can be opened and closed by sliding on the upper and lower rails (not shown) formed in the window frame 11.

Each window frame 20, 30 comprises a plurality of horizontal and vertical window frames 21, 22 and 23, 24, 31, 32 and 33 assembled in the form of a frame, and the window glass ( 25, 35) and the like can be supported.

In the present embodiment, each window frame 20 and 30 have the same structure, and are slidably arranged on the indoor side rail and the outdoor side rail of the window frame (corresponding to the indoor area based on the window frame), and are closed. In the state, each vertical window frame corresponds to a window frame.

In the following description, since each window frame 20 and 30 have the same structure, only one window frame is described as an example.

In addition, the system window (1) according to an embodiment of the present invention is a plurality of first cables disposed inside the horizontal window frame (21, 22 and 31, 32) of the top or bottom of each window frame (20, 30) 40, a plurality of connectors 60 connected to both ends of each of the first cables 40, and the upper and lower ends of the window frame 10 corresponding to the first cable 40, respectively. The cable chain 50 accommodates a second cable (not shown) that electrically connects the first cable 40 of two adjacent window frames 20 and 30 via the connector 60.

Referring to FIG. 3, the window frame 20 is divided into first and second regions having a symmetrical structure with respect to a rail (not shown, roller R), and one end portion 41 of the first cable 40. ) May be disposed in the first region, and the other end portion 42 may be disposed in the second region.

1 and 3, one end portion of the first cable disposed inside the window frame may be exposed to the outside through a through hole formed at one side of the window frame, and may be connected to the first external device. The external device may be a solar cell module 3, and one end of the first cable disposed inside the window frame may be exposed to the outside through a through hole formed at one side of the window frame to be connected to the second external device. The second external device may be an inverter 2.

The system window 1 according to the present embodiment may further include a junction box 70 disposed inside any one window frame, and the junction box 70 may be disposed in the first and second areas of the horizontal window frame. The first cables 41 and 42 may be electrically connected to each other (see FIG. 4).

The system window (1) having the structure as described above connects the solar cell module (3) fixedly installed on the outer wall of the building and the inverter (2) installed in the indoor space through a cable or the like. By placing the inside of the to prevent exposure to the outside, it is possible to produce a beautiful appearance, by utilizing the space portion 21a of the inside of the common window frame as the installation space of the cable 40 and the junction box 70 the member Leakage and insulation problems do not occur due to the installation of.

Meanwhile, in the US window, the connection between the first cables 40 of the adjacent window pair units 20 and 30 must be continuously maintained according to the sliding movement of each window pair unit, and the second cable accommodated in the cable chain 50 Prevent kinking due to movement.

The cable chains 50 and 51 used in the present embodiment are intended to prevent the risk of an accident due to a machine malfunction or a short circuit due to the cables being twisted with each other or the cables being damaged by external actions, but are not limited thereto. For example, it may be formed in the shape of a track that circulates by connecting a plurality of chain plates by a link, and may have a structure that moves while naturally returning to the '⊂' shape by the link of the chain plate.

FIG. 2A shows the open state of the system window 1 and FIG. 2B shows the closed state of the system window 1, and is provided to electrically connect the first cables arranged in adjacent window frames 20 and 30, respectively. The operation of the cable chain 50 in which two cables are accommodated is shown.

As shown in FIGS. 2A and 2B, breakage or twisting of the second cable due to the sliding operation of the window frame is electrically connected between two adjacent window frame frames 20 and 30 through the cable chain 50. Can be prevented.

Reference numeral 51 is a cable chain for connecting with the solar cell module 3 shown in Figure 1, the second cable is accommodated therein, as described above one end of the second cable through the window frame It may be exposed to the outside through the hole and connected to the solar cell module 3, and the other end may be connected to the first cable of the window frame 30 through a connector.

So far, the solar cell module is installed on the outer wall of a building, for example, but the present invention is not limited thereto. One end of the first cable disposed inside the window frame is window glass 25 or 35). It may be electrically connected to the, and the window glass (25, 35) may be a heat generating glass or dye-sensitized solar cell.

As described above, the system window 1 according to the present embodiment is applicable to all systems requiring a cable connection in the system window, such as a BIPV system, a heating glass system, a dye-sensitized solar cell system, and is not restricted by the operation of the window frame. Cable connection is possible, and cable twisting can be prevented.

On the other hand, the description so far has described that the first cable, the junction box and the cable chain is disposed on the lower horizontal window frame and the lower frame of the window frame, the present invention is not limited to the above, in order to prevent damage due to condensation, etc. The first cable, the junction box and the cable chain can be arranged at the upper ends of the horizontal window frame and the window frame of the respective windows.

Second embodiment

5 is a conceptual view showing a system window according to a second embodiment of the present invention, Figure 6 is a detailed cross-sectional view of the window frame and the window frame constituting the system window according to a second embodiment of the present invention, Figures 7a and 7b 5 is a conceptual diagram illustrating an operating state of the system window shown in FIG. 5.

The system window according to the present exemplary embodiment includes a window frame 101 having a plurality of rails formed therein and a plurality of first window frame frames 110 mounted on the window frame 101 so as to slide reciprocally along an indoor side rail 102. 112 and a plurality of second window frame frames 111 and 113 mounted on the window frame 101 so as to be slidably reciprocated along the outdoor side rail 103.

In addition, a plurality of first cables disposed inside a horizontal window frame at the top or bottom of each window frame, a plurality of connectors respectively connected to both ends of each first cable, and an upper end corresponding to the first cable of the window frame or A cable chain disposed inside the lower end portion and accommodating a first cable of adjacent first and second window frames and electrically connecting a first cable of adjacent first window frames to each other via the connector; Include.

Here, each of the window frames 110 to 113 has the same structure as the window frames 20 and 30 described in the first embodiment, and the first cables 130, 131, and 132 and the junction box 170 disposed therein. ) Is also the same as that in the first embodiment.

In the system window according to the present embodiment, a plurality of window frame frames 110, 112, 111, and 113 are mounted on the indoor rail 102 and the outdoor rail 104 of the window frame 101, respectively.

In the first embodiment, the cable chain 151 connects the two adjacent window frames 110, 112, 111, and 113 mounted on the indoor rail 102 and the outdoor rail 103, respectively. Since it is the same as the detailed description thereof will be omitted.

In the present embodiment, two adjacent window frame frames 110, 111, 112, and 113 mounted on a plurality of indoor or outdoor rails are also electrically connected.

Specifically, the first cable 130 of two adjacent window frame frames 110 and 112 (refer to FIG. 5) may be electrically connected using the cable chain 150 in which the second cable is accommodated.

On the other hand, reference numeral 152 is a cable chain for connecting to the solar cell module 3 and the inverter 3 shown in Figure 1, the same as the cable chain 51 described in the first embodiment, the second embodiment As described above, the system windows according to the examples are applicable to all systems requiring cable connection in the system windows, such as a BIPV system, a heating glass system, and a dye-sensitized solar cell system.

FIG. 7A shows a system window open state, and FIG. 7B shows a closed state of the system window, and in order to electrically connect the first cables disposed in the adjacent window frame frames 110, 111, 112, and 113, respectively. 2 shows the operation of the cable chain 151 accommodated, it is possible to prevent damage or twisting of the second cable due to the sliding operation of the window frame.

Preferred embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having various ordinary knowledge of the present invention may make various modifications, changes, and additions within the spirit and scope of the present invention. And additions should be considered to be within the scope of the following claims.

1 is a perspective view showing a system window according to a first embodiment of the present invention.

2A and 2B are conceptual views showing an operating state of the system window shown in FIG.

3 is a detailed sectional view of a window frame constituting a system window according to a first embodiment of the present invention.

4 is an exploded perspective view of a window frame forming a system window according to a first embodiment of the present invention.

5 is a conceptual diagram showing a system window according to a second embodiment of the present invention.

6 is a detailed cross-sectional view of a window frame and a window frame constituting a system window according to a second embodiment of the present invention.

7A and 7B are conceptual views showing an operating state of the system window shown in FIG.

Claims (9)

Window frame formed with a plurality of rails on the inner surface; A plurality of window frame frames mounted on the window frame so as to slide reciprocally along a rail; A plurality of first cables disposed inside a horizontal window frame at the top or bottom of each window frame; A plurality of connectors each connected to both ends of each first cable; And A system including a cable chain disposed in an upper end portion or a lower end portion corresponding to the first cable of the window frame and receiving a second cable for electrically connecting the first cables of two adjacent window frame frames through the connector; Window. Window frame formed with a plurality of rails on the inner surface; A plurality of first window frame frames mounted on the window frame so as to slide reciprocally along an indoor side rail; A plurality of second window frame frames mounted on the window frame so as to slide reciprocally along an outdoor side rail; A plurality of first cables disposed inside a horizontal window frame at the top or bottom of each window frame; A plurality of connectors each connected to both ends of each first cable; And It is disposed inside the upper end or the lower end corresponding to the first cable of the window frame, the first cable of the adjacent first and second window frame and the first cable of the adjacent first window frame frame through the connector A system window comprising a cable chain, each containing a second cable connecting each other. The method according to claim 1 or 2, Each window frame is divided into first and second regions based on the rail, One end of each first cable is disposed in the first region, and the other end is disposed in the second region. The method of claim 3, wherein One end of the first cable disposed inside the window frame may be connected to the first external device, The first window is a system window, characterized in that the solar cell module. The method of claim 4, wherein One end of the first cable is a system window, characterized in that connected to the solar cell module is exposed to the outside through a through hole formed in one side of the window frame. The method of claim 4, wherein Further comprising a junction box disposed inside the horizontal window frame at the top or bottom of any window frame, The junction box is a system window, characterized in that electrically connected with the first cable disposed in the first and second areas, respectively. The method of claim 4, wherein One end of the first cable disposed inside the window frame may be connected to a second external device, And said second external device is an inverter. The method of claim 7, wherein One end of the first cable is a system window, characterized in that connected to the inverter is exposed to the outside through a through hole formed in one side of the window frame. The method of claim 3, wherein One end of the first cable disposed inside the window frame is electrically connected to the window glass, The window glass is a system window, characterized in that the heating glass or dye-sensitized solar cell.

Images