KR102303714B1 - Window frame for solar panel and window including the same - Google Patents

Abstract

The present invention relates to a window frame for a solar panel and a window including the same. A window for a solar panel in accordance with the present invention comprises: a solar panel including a plurality of solar cells and terminal parts electrically connected to the solar cells; and a window frame part surrounding the boundary of the solar panel, and supporting the load of the solar panel, wherein the window frame part includes: a first support frame formed long in a first direction; a first support frame part including a second support frame formed long in the first direction while being spaced apart from the first support frame; a first cover frame positioned between the first support frame part and the solar panel and covering the first and the second support frame; and a first electric wire pipe positioned in a space between the first cover frame and the first support frame part and accommodating an electric wire electrically connecting the terminal parts and a power supply target object therein. The present invention can improve the durability and life span of the electric wire within the window frame.

Description

Window frame for solar panel and window including the same}

The present invention relates to a window frame frame for a solar panel and a window including the same, and more particularly, to a window frame frame for a solar panel for protecting an electric wire connecting a solar panel and a power supply object from the external environment. And it relates to a window including the same.

In general, with the development of human society, fossil fuels such as oil, coal, and gas are often used as energy sources.

Solar energy, known as an infinite energy source as one of the new and renewable energies, is used in real life by using radiant heat to provide heating and hot water or to convert solar energy into electrical energy. As a method of converting solar energy into electrical energy, a solar power generation system of a type that converts DC power obtained from solar cells into AC power by an inverter or the like and supplies it to various types of loads (eg, electronic products, etc.) It is widely used.

The solar cell used in the photovoltaic system as described above is a minimum unit that generates electricity, and is designed to output power usable in real life by connecting cells having a power generation amount of about 1.5 watts (W) in series and in parallel. It is widely used in the form of a solar cell module and a solar cell array in which several solar cell modules are assembled and installed in series or parallel.

On the other hand, the solar power generation system is mainly installed by providing a separate space such as outdoors or on the roof, but in this case, it is difficult to install in a multi-family house such as an apartment, a shopping mall, a building, etc. because a separate space is required, and each individual needs It is also difficult to install.

Therefore, in the prior art, there is a trend to develop a window to which a photovoltaic panel attached with a power generating function to a window that is normally exposed to sunlight without providing a separate space for the installation of a photovoltaic system is in progress.

Korean Patent Publication No. 10-2013-0102287 (2013.09.17.)

The problem to be solved by the present invention is to provide a window frame for protecting the electric wire connecting the solar panel and the power supply object from the external environment.

The problems of the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

A window for a photovoltaic panel according to the present invention includes: a photovoltaic panel including a plurality of photovoltaic cells and a terminal part electrically connected to the photovoltaic cells; And surrounding the boundary of the solar panel, comprising a window frame frame portion for supporting the load of the solar panel, the window frame portion, the first support frame 111 formed elongated in a first direction; and a first support frame part including a second support frame 112 formed to be elongated in the first direction while being spaced apart from the first support frame 111; a first cover frame positioned between the first support frame part and the solar panel and covering the first and second support frames (111, 112); and a first wire pipe positioned in a space between the first cover frame and the first support frame part and accommodating a wire electrically connecting the terminal part and the power supply object therein.

A window frame frame supporting an outer end of a solar panel including a plurality of solar cells on the front surface and a terminal portion electrically connected to the solar cells according to the present invention includes a first support frame elongated in a first direction and the a first support frame part spaced apart from the first support frame and including a second support frame elongated in the first direction; a first cover frame positioned between the first support frame part and the solar panel and covering the first and second support frames; and a first wire pipe positioned in a space between the first cover frame and the first support frame part and accommodating a wire electrically connecting the terminal part and the power supply object therein.

The details of other embodiments are included in the detailed description and drawings.

According to embodiments of the present invention, the electric wire can be protected from the external environment by installing a wire pipe for accommodating the electric wire in the window frame. Accordingly, it is possible to improve the durability, service life, etc. of the electric wire in the window frame.

It has a structure that can easily expose the electric wire piping located in the window frame to the outside, so that even if the electric wire in the electric wire piping is damaged or disconnected, it is possible to easily repair and replace the electric wires in the electric wire piping.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a schematic diagram showing a state in which the windows for solar panels are installed in a building according to an embodiment of the present invention as viewed from the outside of the building.
Figure 2 is a schematic view showing the state of the window for the solar panel of Figure 1 viewed from the inside of the building.
3 is a schematic diagram illustrating the solar panel of FIG. 1 .
4 is a cross-sectional view taken along line AA′ of FIG. 1 .
FIG. 5 is a cross-sectional view taken along line BB′ of FIG. 1 .
6 is an enlarged view illustrating areas A and B of FIG. 4 .
7 is an enlarged view showing a first cover frame according to another embodiment of the present invention.
8 is a schematic view showing a window for a solar panel according to another embodiment of the present invention.
9 is a schematic diagram for explaining an open state of the solar panel of FIG. 8 .

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

Embodiments described herein will be described with reference to cross-sectional and/or plan views, which are ideal illustrative views of the present invention. In the drawings, thicknesses of films and regions are exaggerated for effective description of technical content. Accordingly, the regions illustrated in the drawings have a schematic nature, and the shapes of the regions illustrated in the drawings are intended to illustrate specific shapes of regions of the device and not to limit the scope of the invention. In various embodiments of the present specification, terms such as first, second, third, etc. are used to describe various components, but these components should not be limited by these terms. These terms are only used to distinguish one component from another. The embodiments described and illustrated herein also include complementary embodiments thereof.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. As used herein, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” refers to the presence of one or more other components, steps, operations and/or elements in a referenced element, step, operation and/or element. or addition is not excluded.

Unless otherwise defined, all terms (including technical and scientific terms) used herein may be used with the meaning commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless clearly defined in particular.

Hereinafter, the concept of the present invention and embodiments thereof will be described in detail with reference to the drawings.

1 is a schematic diagram showing a state in which the windows for solar panels are installed in a building according to an embodiment of the present invention as viewed from the outside of the building. Figure 2 is a schematic view showing the state of the window for the solar panel of Figure 1 viewed from the inside of the building.

1 and 2 , a window 10 for a solar panel according to an embodiment of the present invention may be installed on an outer wall of a building. The window 10 for a solar panel includes a solar panel 200, so that solar energy can be converted into electrical energy. The window 10 for a solar panel may include a window frame part 100 , a solar panel 200 , and a glass window panel 300 .

The window frame part 100 surrounds the boundary of the photovoltaic panel 200 and may support the load of the photovoltaic panel 200 . In addition, the window sill frame part 100 surrounds the boundary of each of the glass window panels 300 and may support the load of the window panel 300 . The sash frame part 100 may include an outer sash frame part and an inner sash frame part. The outer sash frame portion may be positioned in an outer direction of the building from the inner sash frame portion, and the inner sash frame portion may be positioned in an inner direction of the building from the outer sash frame portion. For example, the inner sash frame portion may be positioned in the third direction D3 from the outer sash frame portion.

In an embodiment, the outer window frame frame portion includes the first outer frame portion 110 , the second outer frame portion 120 , the third outer frame portion 130 , the fourth outer frame portion 140 , and the fifth outer frame portion ( 150 ) and a sixth external frame unit 160 .

Each of the first, third, and fifth external frame parts 110 , 130 , and 150 may include support frame parts elongated in the first direction D1 , a cover frame, and a connection frame. In an embodiment, the first direction D1 may be a direction parallel to the left-right direction, but is not limited thereto. The fifth external frame part 150 may be spaced apart from the first external frame part 110 in the second direction D2 . The third external frame part 130 may be positioned between the first and fifth external frame parts 110 and 150 .

Each of the second, fourth, and sixth external frame parts 120 , 140 , and 160 may include support frame parts elongated in a direction different from the first direction D1 , a cover frame, a connection frame, and the like. In an embodiment, the second direction D2 may be a direction perpendicular to the first direction D1 . The second direction D2 may be a direction parallel to the vertical direction, but is not limited thereto. The second external frame part 120 may be connected to one side of the first, third, and fifth external frame parts 110 , 130 , and 150 . The sixth external frame part 160 may be connected to the other side of the first, third, and fifth external frame parts 110 , 130 , and 150 .

The fourth outer frame portion 140 may be positioned between the second and sixth outer frame portions 120 and 160 . The fourth external frame part 140 may connect the first external frame part 110 and the third external frame part 130 .

A plurality of solar panels 200 may be provided. In an embodiment, the window 10 for a solar panel is a first solar panel supported by the first, second, third and fourth external frame parts 110, 120, 130, 140 and the first, first It may include a second solar panel supported by the third, fourth, and sixth outer frame parts 110 , 130 , 140 , and 160 . Alternatively, in another embodiment, the window 1 for a solar panel may include one or three or more solar panels 200 .

In an embodiment, the second solar panel may be disposed to be spaced apart from the first solar panel in the first direction D1. Each of the solar panels 200 may convert solar energy into electrical energy. The solar panel 200 may be electrically connected to the built-in cable 30 built into the outer wall of the building. The built-in cable 30 may electrically connect the power supply object 20 installed in the building and the solar panel 200 . The power supply object 20 may be an electric device (eg, an electric signboard, an inverter, etc.) installed in a building, a battery, or the like, but is not limited thereto. Details of the solar panel 200 will be described later.

The inner window frame may include a plurality of inner frame units 510 , 520 , 530 and 540 . In an embodiment, the inner window frame portion may include a first inner frame portion 510 , a second inner frame portion 520 , a third inner frame portion 530 , and a fourth inner frame portion 540 , The present invention is not limited thereto.

Each of the first and third internal frame parts 510 and 530 may include an internal support frame and an internal heat insulation frame formed to be elongated in the first direction D1 . Each of the first and third inner frame parts 510 and 530 may be located and connected to each other from the first and fifth external frame parts 110 and 150 in the third direction D3 .

Each of the second and fourth internal frame parts 520 and 540 may include an internal support frame and an internal heat insulation frame formed to be elongated in the second direction D2. Each of the second and fourth internal frame parts 520 and 540 may be located and connected to the second and sixth external frame parts 120 and 160 in the third direction D3.

A plurality of glass window panels 300 may be provided. In an embodiment, the window 10 for a solar panel may include first and second windshield panels supported by second, third, fifth and sixth outer frame parts 120 , 130 , 150 , 160 . can In addition, the window 10 for a solar panel may include third and fourth window panels supported by the first to fourth inner frame parts 510 , 520 , 530 , and 540 . Each of the first to fourth windshield panels may move along a direction parallel to the first direction D1 .

3 is a schematic diagram illustrating the solar panel of FIG. 1 .

Referring to FIG. 3 , the solar panel 200 according to an embodiment of the present invention includes a window member 210 , a plurality of solar cells 215 , and a terminal unit 250 electrically connected to the solar cells. can do. In addition, the solar panel 200 may include a solar wire (unsigned) electrically connecting the terminal unit 250 and the solar cells 215 .

The window member 210 may cover the plurality of solar cells 215 , solar wiring, and the like. Accordingly, the window member 210 may protect the solar cells 215 and the solar wiring from the external environment. The window member 210 may be made of a transparent material. Accordingly, external sunlight may pass through the window member 210 to be irradiated to the solar cells 215 . In an embodiment, the window member 210 may be a glass window, but is not limited thereto. In an embodiment, the window member 210 may be formed of a color having a color, but may also be formed of a colorless color.

In an embodiment, the solar cells 215 may be arranged along the first direction D1 and the second direction D2 . That is, the solar cells 215 may be arranged in a grid pattern. The photovoltaic wiring may be electrically connected to the plurality of solar cells 215 . The terminal unit 250 may be respectively installed on one side and the other side of the solar panel 200 . The terminal unit 250 may be electrically connected to the solar wiring to transmit power generated by the solar cells 215 to the outside. The terminal part 250 may include a (+) terminal part 250 and a (-) terminal part 250 . The terminal unit 250 may be electrically connected to the electric wire (W, see FIG. 4 ), as will be described later. Details of the solar panel 200 will be described later.

4 is a cross-sectional view taken along line A-A' of FIG. 1 . 5 is a cross-sectional view taken along line B-B' of FIG. 1 . 6 is an enlarged view illustrating areas A and B of FIG. 4 .

4 to 6 , the window frame frame unit 100 according to an embodiment of the present invention may include an outer window frame frame unit and an inner window frame frame unit. As described above, the outer window frame frame unit may include the first to sixth outer frame units 110 , 120 , 130 , 140 , 150 , and 160 .

The outer sash frame portion may include a wire tubing portion. In an embodiment, the electric wire pipe part may include the first to third electric wire pipes 180 , but the number and location of the wire pipes 180 are not limited to those described below. In addition, in the present specification, since each of the first to third electric wire pipes 180 has the same or similar structure, it will be described with the same reference number for convenience of description. The wire holes 183 and the hollow 181 formed in each of the wire pipes 180 will also be described with the same reference numerals.

The first outer frame part 110 may include a first support frame part, a first cover frame 115 , a first heat insulating member 1115 , a second heat insulating member 1125 , and a first electric wire pipe 180 . have. In addition, the first outer frame part 110 may further include a first connection frame 118 and a first inner heat insulating member 1117 . In an embodiment, the first external frame unit 110 may support the lower end of the solar panel 200 .

The first support frame unit may include a first support frame 111 , a second support frame 112 , and a first heat insulation frame 113 . The first support frame 111 , the second support frame 112 , and the first heat insulation frame 113 may be formed to be elongated in the first direction D1 . The first support frame 111 may be spaced apart from the second support frame 112 in the third direction D3 . The first heat insulation frame 113 may be positioned between the first and second support frames 111 and 112 .

In an embodiment, the first support frame 111 and the second support frame 112 may be made of a metal material (eg, an aluminum material, a steel material, etc.), but is not limited thereto. The first heat insulating frame 113 may be made of a material different from that of the first and second support frames 112 . In an embodiment, the first insulating frame 113 may be made of a non-metal material (eg, PVC, Azone, polyamide, etc.). Accordingly, the first thermal insulation frame 113 may block heat conduction between the metal materials to improve thermal insulation performance. Each of the first and second support frames 111 and 112 may have a tubular shape having a hollow therein.

One side of the first heat insulation frame 113 may be detachably coupled to the first support frame 111 , and the other side of the first heat insulation frame 113 may be detachably coupled to the second support frame 112 . In the embodiment, the first heat insulation frame 113 is respectively fitted into the coupling grooves (unsigned) formed in the first support frame 111 and the second support frame 112, respectively, so that the first and second support frames It may be coupled to the ones (111, 112).

The first cover frame 115 may be positioned between the first support frame part and the solar panel 200 . The first cover frame 115 may cover the first and second support frames 111 and 112 . In an embodiment, the first cover frame may cover both the second support frame 112 and the first heat insulation frame 113 . In addition, the first cover frame 115 may cover only a portion of the first support frame 111 . The first cover frame 115 may include a first cover plate 1151 , a first coupling plate 1152 , and a first sidewall plate 1153 .

The first cover plate 1151 may be spaced apart from the first support frame 111 and the second support frame 112 . The first cover plate 1151 may have a rectangular shape elongated in the first direction D1 in a plan view, but is not limited thereto.

The first coupling plate 1152 may be detachably coupled to one end of the first cover plate 1151 . The first coupling plate 1152 may overlap the first support frame 111 in the second direction D2 . The first coupling plate 1152 may be spaced apart from the first support frame 111 . In an embodiment, a fitting groove may be formed at one end of the first cover plate 1151 . A fitting protrusion to be inserted into the fitting groove may be formed at the other end of the first coupling plate 1152 . As the fitting protrusion is fitted into the fitting groove, the first coupling plate 1152 may be coupled to the first cover plate 1151 . As the first coupling plate 1152 is separated from one end of the first cover plate 1151 , a first partition space S11 to be described later may be exposed to the outside.

The first sidewall plate 1153 may extend from one end of the first coupling plate 1152 toward the first support frame 111 . The first sidewall plate 1153 may be positioned adjacent to a first partition space S11 to be described later. An end of the first sidewall plate 1153 may be adjacent to the first support frame 111 .

The first cover frame 115 may include a first terminal hole 1155 passing therethrough. The first terminal hole 1155 may be located adjacent to the terminal part 250 of the solar panel 200 . The wire W positioned in the first external frame part 110 may be physically or electrically connected to the terminal part 250 through the first terminal hole 1155 . Details on this will be described later.

The first heat insulating member 1115 may protrude from the first support frame 111 toward the first cover frame 115 . The first heat insulating member 1115 may partition a space between the first support frame 111 and the first cover frame 115 to form a first partition space S11 . In an embodiment, the first partition space S11 may be a space surrounded by the first heat insulating member 1115 , the first cover frame 115 , and the first support frame 111 . The first heat insulating member 1115 may be integrally formed with the first support frame 111 .

The second support frame 112 may include a first outer wall plate (unsigned) protruding toward the first cover frame 115 . The first outer wall plate may face the first sidewall plate 1153 . The first outer wall plate may be integrally formed with the second support frame 112 . The first exterior wall plate may be located on the exterior wall side of the building.

The second heat insulating member 1125 may protrude from the second support frame 112 toward the first cover frame 115 . The second heat insulating member 1125 may partition a space between the second support frame 112 and the first cover frame 115 to form a second partition space S12 . In an embodiment, the second partition space S12 may be surrounded by the second support frame 112 , the first outer wall plate, the first cover frame 115 , and the second heat insulating member 1125 . The first partition space S11 may be spaced apart from the second partition space S12 in the third direction D3 . Accordingly, the first partition space S11 may be located closer to the inside of the building than the second partition space S12 . The second heat insulating member 1125 may be integrally formed with the second support frame 112 .

The first inner heat insulating member 1117 is spaced apart from the first heat insulating member 1115 , the first cover frame 115 , the first electric wire pipe 180 , the first partition space S11 , and the like in the third direction D3 . can be The first inner heat insulating member 1117 may be located below the third glass window panel.

The first electric wire pipe 180 may accommodate the electric wire W that electrically connects the terminal part 250 of the solar panel 200 and the power supply object 20 (refer to FIG. 1 ). In an embodiment, the first electric wire pipe 180 is the (-) terminal part of the (-) pole terminal part of the second solar panel and the wire (W) electrically connected to the (-) terminal part 250 of the first solar panel 200 It can accommodate the wire (W) electrically connected to the 250, but is not limited thereto. The first electric wire pipe 180 may be formed in a tubular shape having a hollow 181 therein. In an embodiment, the first electric wire pipe 180 may be provided in a cylindrical tube shape, but is not limited thereto.

The first electric wire pipe 180 may be located in the first external frame part 110 . In an embodiment, the first electric wire pipe 180 may be located in a space between the first cover frame 115 and the first support frame part. For example, the first electric wire pipe 180 may be located in the first partition space (S11). As described above, the first coupling plate 1152 overlapping the first partition space S11 and the first electric wire pipe 180 may be separated from the first cover plate 1151 . Accordingly, the first electric wire pipe 180 in the first compartment space S11 can be exposed to the outside, and the damaged electric wire W in the first electric wire pipe 180 can be easily replaced.

The first wire pipe 180 may include a first wire hole 183 that penetrates therethrough and overlaps the first terminal hole 1155 . The electric wire W in the first electric wire pipe 180 may exit to the outside of the first electric wire pipe 180 through the first electric wire hole 183 . In addition, the wire W exiting the first wire pipe 180 may exit to the outside of the first partition space S11 through the first terminal hole 1155 . The electric wire W protruding outside the first compartment S11 may be physically or electrically connected to the terminal unit 250 of the solar panel 200 . The first wire hole 183 may be located adjacent to one end of the first wire pipe 180 . A flame retardant insulating material (not shown) may be filled in the first electric wire pipe 180 . Accordingly, the insulating material can reduce the influence of the external temperature change of the electric wire (W).

The first connection frame 118 may be positioned between the first cover frame 115 and the solar panel 200 . The first connection frame 118 may include an insertion opening (unsigned) into which the lower end of the solar panel 200 is inserted. The insertion opening may be located on one side facing the solar panel 200 .

In an embodiment, the first connection frame 118 may be directly connected to the lower end of the solar panel 200 . For example, the first connection frame 118 may be adhered to the end of the solar panel 200 inserted therein through the insertion opening by a sealant or the like. The first connection frame 118 may be positioned on the first cover frame 115 . The first connection frame 118 may be located in the middle region of the first cover frame 115 , but is not limited thereto.

The second outer frame part 120 may include a second support frame part, a second cover frame 125 , a third heat insulating member 1215 , a fourth heat insulating member 1225 , and a second electric wire pipe 180 . have. In addition, the second outer frame part 120 may further include a second connection frame 128 and a first inner heat insulating member 1117 . In an embodiment, the second outer frame part 120 may support the side end of the solar panel 200 .

The second support frame unit may include a third support frame 121 , a fourth support frame 122 , and a second heat insulation frame 123 . The third support frame 121 , the fourth support frame 122 , and the second heat insulation frame 123 may be elongated in a second direction D2 perpendicular to the first direction D1 . The third support frame 121 may be spaced apart from the fourth support frame 122 in the third direction D3 . The third support frame 121 may be located closer to the inside of the building than the fourth support frame 122 . The second heat insulation frame 123 may be positioned between the third and fourth support frames 121 and 122 .

Each of the third and fourth support frames 121 and 122 may be made of a metal material. The second heat insulation frame 123 may be made of a non-metal material like the first heat insulation frame 113 . One side of the second heat insulation frame 123 may be detachably coupled to the third support frame 121 , and the other side of the second heat insulation frame 123 may be detachably coupled to the fourth support frame 122 .

The second cover frame 125 may be positioned between the second support frame part and the side end of the solar panel 200 . The second cover frame 125 may cover the third and fourth support frames 121 and 122 . In an embodiment, the second cover frame 125 may cover all of the fourth support frame 122 , and the third support frame 121 may cover only a part.

The second cover frame 125 may include a second cover plate (unsigned), a second coupling plate (unsigned), and a second sidewall plate (unsigned). The structure of the second cover frame 125 may be the same as or similar to that of the first cover frame 115 .

The second cover plate may be spaced apart from the third support frame 121 and the fourth support frame 122 . The second cover plate may have a rectangular shape elongated in the second direction D2 in a plan view, but is not limited thereto.

The second coupling plate may be detachably coupled to one end of the second cover plate. The second coupling plate may overlap the second support frame 112 in the first direction D1 . The second coupling plate may be spaced apart from the third support frame 121 . As the second coupling plate is separated from one end of the second cover plate, a third partition space S21 to be described later may be exposed to the outside.

The second sidewall plate may extend from one end of the second coupling plate toward the third support frame 121 . The second sidewall plate may be positioned adjacent to a third partition space S21 to be described later. An end of the second sidewall plate may be adjacent to the third support frame 121 .

The second cover frame 125 may include a second terminal hole (unsigned) adjacent to the terminal part 250 of the solar panel 200 while passing therethrough. The electric wire W positioned in the second outer frame part 120 may be physically or electrically connected to the terminal part 250 through the second terminal hole. Details on this will be described later.

The third heat insulating member 1215 may protrude from the third support frame 121 toward the second cover frame 125 . The third heat insulating member 1215 may partition a space between the third support frame 121 and the second cover frame 125 to form a third partition space S21 . In an embodiment, the third partition space S21 may be a space surrounded by the third heat insulating member 1215 , the second cover frame 125 , and the third support frame 121 . The third heat insulating member 1215 may be integrally formed with the third support frame 121 .

The fourth support frame 122 may include a second outer wall plate protruding toward the second cover frame 125 . The second outer wall plate may face the second side wall plate. The second outer wall plate may be integrally formed with the fourth support frame 122 . The second exterior wall plate may be located on the exterior wall side of the building.

The fourth heat insulating member 1225 may protrude from the fourth support frame 122 toward the second cover frame 125 . The fourth heat insulating member 1225 may partition a space between the fourth support frame 122 and the second cover frame 125 to form a fourth partition space S22 . The third partition space S21 may be spaced apart from the fourth partition space S22 in the third direction D3. The fourth heat insulating member 1225 may be integrally formed with the fourth support frame 122 .

The second internal heat insulating member 1217 is spaced apart from the third heat insulating member 1215 , the second cover frame 125 , the second electric wire pipe 180 , the third compartment space S21 , and the like in the third direction D3 . can be In an embodiment, the second internal thermal insulation member 1217 may be positioned on a side surface of the third windshield member.

The second wire pipe 180 may accommodate a wire electrically connecting the terminal part 250 of the solar panel 200 and the power supply object 20 (refer to FIG. 1 ). In an embodiment, the second wire pipe 180 is a wire (W) electrically connected to the (+) terminal part 250 of the first solar panel and the (+) terminal part 250 of the second solar panel. It can accommodate the wire (W) electrically connected to, but is not limited thereto.

The second wire pipe 180 may have the same structure as the first wire pipe 180 . The second electric wire pipe 180 may be located in a space between the second cover frame 125 and the second support frame part. For example, the second electric wire pipe 180 may be located in the third compartment space (S21). As described above, the second coupling plate overlapping the third compartment space S21 and the second electric wire pipe 180 may be separated from the second cover plate. Accordingly, the second electric wire pipe 180 in the third compartment space S21 can be exposed to the outside, and the damaged electric wire in the second electric wire pipe 180 can be easily replaced.

The second wire pipe 180 may include a second wire hole 183 that passes therethrough and overlaps the second terminal hole in the first direction D1 . The electric wire W in the second electric wire pipe 180 may exit to the outside of the second electric wire pipe 180 through the second electric wire hole 183 . In addition, the electric wire W exiting the second electric wire pipe 180 may come out of the third compartment space S21 through the second terminal hole. The electric wire W exiting the third compartment space S21 may be physically or electrically connected to the terminal unit 250 of the solar panel 200 . The second wire hole 183 may be located adjacent to one end of the second wire pipe 180 . A flame-retardant insulating material may be filled in the second electric wire pipe 180 .

The second connection frame 128 may be positioned between the second cover frame 125 and the solar panel 200 . In an embodiment, the second connection frame 128 may be directly connected to the side end of the solar panel 200 . For example, the second connection frame 128 may be adhered to the side end of the solar panel 200 by a sealant or the like. The second connection frame 128 may be positioned on the second cover frame 125 .

The third outer frame part 130 may include a third support frame part and a third cover frame 135 , a fifth heat insulating member 1315 , a sixth heat insulating member 1325 , and a third connection frame 138 . can The third outer frame part 130 may include a third electric wire pipe 180 . The third outer frame part 130 may further include a first external heat insulating member (unsigned) and a second external heat insulating member (unsigned). The third external frame part 130 may be spaced apart from the first external frame part 110 in the second direction D2 . In an embodiment, the third external frame unit 130 may support the upper end of the solar panel 200 .

The third support frame unit may include a fifth support frame 131 , a sixth support frame 132 , and a third heat insulation frame 133 . The fifth support frame 131 , the sixth support frame 132 , and the third heat insulation frame 133 may be elongated in the first direction D1 . The fifth support frame 131 may be spaced apart from the sixth support frame 132 in the third direction D3 . The third heat insulation frame 133 may be positioned between the fifth support frame 131 and the sixth support frame 132 . Each of the fifth and sixth support frames 131 and 132 may be made of a metal material. The third heat insulation frame 133 may be made of a non-metal material like the first heat insulation frame 113 .

The third cover frame 135 may be positioned between the third support frame part and the upper end of the solar panel 200 . The third cover frame 135 may be spaced apart from the first cover frame 115 in the second direction D2 . The third cover frame 135 may cover the fifth and sixth support frames 131 and 132 . The third cover frame 135 may include a third cover plate, a third coupling plate, and a third sidewall plate.

In an embodiment, the third cover frame 135 and the third connection frame 138 may be formed to have the same structure as the first cover frame 115 and the first connection frame 118 . The third cover frame 135 may include a third terminal hole (unsigned) through which the electric wire W passes.

The fifth heat insulating member 1315 may protrude from the fifth support frame 131 toward the third cover frame 135 . The fifth heat insulating member 1315 may partition a space between the fifth support frame 131 and the third cover frame 135 to form a fifth partition space S31 . In an embodiment, the fifth partition space S31 may be a space surrounded by the fifth heat insulating member 1315 , the third cover frame 135 , and the fifth support frame 131 . The fifth heat insulating member 1315 may be integrally formed with the fifth support frame 131 .

The sixth heat insulating member 1325 may protrude from the sixth support frame 132 toward the third cover frame 135 . The sixth heat insulating member 1325 may partition a space between the sixth support frame 132 and the third cover frame 135 to form a sixth partition space S32 . The fifth partitioned space S31 may be spaced apart from the sixth partitioned space S32 in the third direction D3 . The sixth heat insulating member 1325 may be integrally formed with the sixth support frame 132 .

The third electric wire pipe 180 may be located in the fifth compartment space (S31). The third wire pipe 180 may accommodate a wire W that electrically connects the terminal part 250 of the solar panel 200 and the power supply object 20 . One end of the third electric wire pipe 180 may be connected to one end of the second electric wire pipe 180 . Accordingly, the electric wire (W) in the third electric wire pipe 180 may be located in the second electric wire pipe 180 as well. The third wire pipe 180 may have the same structure as the first wire pipe 180 . The third wire pipe 180 may include a third wire hole through which the wire passes.

The first external heat insulating member may protrude from the fifth support frame 131 toward the first glass window panel. The first external thermal insulation member may be positioned between the first windshield panel and the fifth support frame 131 . The first external heat insulating member may be spaced apart from the fifth heat insulating member 1315 in the second direction D2 .

The second external heat insulating member may protrude from the sixth support frame 132 toward the second glass window panel. The second external thermal insulation member may be positioned between the second windshield panel and the sixth support frame 132 . The second external heat insulating member may be spaced apart from the sixth heat insulating member 1325 in the second direction D2 . The first and second external heat insulating members may prevent external air from flowing into the building through a space between the third supporting frame part and the first and second glass window panels.

As described above, the solar panel 200 may include a window member 210 , a plurality of solar cells 215 , a terminal unit 250 , and a solar wiring. The window member 210 may include a pair of glass windows 211 . As shown in (a) of FIG. 6 , photovoltaic cells and photovoltaic wiring may be positioned between a pair of glass windows 211 .

The terminal unit 250 may be located outside the window member 210 . The terminal unit 250 may be electrically connected to a solar wire (unsigned) positioned in the window member 210 . Accordingly, the window member 210 may include a through hole (not shown) through which the solar wiring passes, and the solar wiring may pass through the through hole and be electrically connected to the terminal unit 250 .

The fourth outer frame unit 140 may be positioned between the first solar panel and the second solar panel. The fourth outer frame unit 140 may support a side end of the first solar panel and a side end of the second solar panel. The fourth outer frame unit 140 may be positioned between the second outer frame unit 120 and the sixth outer frame unit 160 . In addition, the fourth external frame part 140 may connect the first external frame part 110 and the third external frame part 130 between the first external frame part 110 and the third external frame part 130 . have.

The fourth outer frame part 140 includes a fourth support frame part, a fourth cover frame 145 , a fifth cover frame 146 , a seventh heat insulating member 1415 , an eighth heat insulating member 1425 , and a ninth heat insulating member. It may include a member (unsigned), and a tenth heat insulating member (unsigned).

The fourth support frame unit may include a seventh support frame 141 , an eighth support frame 142 , and a fourth heat insulation frame 143 . In an embodiment, the structure of the fourth support frame part may be similar to that of the second support frame part.

The fourth cover frame 145 may be positioned between the first solar panel (the second outer frame part 120 ) and the fourth support frame part. A space may be formed between the fourth cover frame 145 and the fourth support frame part.

The fifth cover frame 146 may be positioned between the second solar panel (the sixth outer frame part 160 ) and the fourth support frame part. A space may be formed between the fifth cover frame 146 and the fourth support frame part. In an embodiment, the fourth and fifth cover frames 146 may have the same or similar structure to the first cover frame 115 . For example, the fourth and fifth cover frames 146 may include terminal holes through which electric wires pass.

The seventh heat insulating member 1415 may protrude from the seventh support frame 141 toward the fourth cover frame 145 . The seventh heat insulating member 1415 may partition a space between the seventh support frame 141 and the fourth cover frame 145 to form a seventh partition space S41 .

The eighth heat insulating member 1425 may protrude from the eighth support frame 142 toward the fourth cover frame 145 . The eighth heat insulating member 1425 may partition a space between the eighth support frame 142 and the fourth cover frame 145 to form an eighth partition space S42 . The seventh partition space S41 may be spaced apart from the eighth partition space S42 in the third direction D3 .

The ninth heat insulating member may protrude from the seventh support frame 141 toward the fifth cover frame 146 . The ninth heat insulating member may partition a space between the seventh support frame 141 and the fifth cover frame 146 to form a ninth partition space. In an embodiment, the electric wire pipe 180 may not be located in each of the seventh and ninth compartment spaces. Alternatively, in another embodiment, the electric wire pipe 180 may be located in the seventh and ninth compartment space.

The tenth heat insulating member may protrude from the eighth support frame 142 toward the fifth cover frame 146 . The tenth heat insulating member may partition a space between the eighth support frame 142 and the fifth cover frame 146 to form a tenth partition space. The ninth partition space may be spaced apart from the tenth partition space in the third direction D3.

The fourth connection frame 148 may be positioned between the fourth cover frame 145 and the first solar panel. The fifth connection frame 149 may be positioned between the fifth cover frame 146 and the second solar panel. In an embodiment, the structure of each of the fourth and fifth connecting frames 148 and 149 may be the same as or similar to that of the first connecting frame 118 .

The fifth outer frame part 150 includes the fifth support frame 131 , the sixth support frame 132 , the third heat insulation frame 135 , the first outer heat insulation member and the second of the third outer frame part 130 . It may be formed in a structure similar to that of the external heat insulating member. The fifth outer frame unit 150 may support upper ends of the first glass window panel and the second glass window panel.

The sixth outer frame unit 160 may have a structure similar to that of the second outer frame unit 120 . The sixth outer frame unit 160 may support side ends of the second solar panel and the second glass window panel.

The inner window frame part may include first to fourth internal frame parts 510 , 520 , 530 , and 540 . The first inner frame part 510 may be connected to the first external frame part 110 .

The first inner frame part 510 may include a first inner heat insulation frame 513 , a first inner support frame 511 , and a first inner heat insulation member (unsigned). The first internal heat insulation frame 513 may be detachably coupled to the first support frame 111 . The first internal heat insulation frame 513 may be made of the same material as the first heat insulation frame 113 . The first internal heat insulation frame 513 may be positioned between the first support frame 111 and the first internal support frame 511 to connect them to each other.

The first internal heat insulating member may protrude from the first internal support frame 511 toward the fourth glass window panel. Each of the second to fourth internal frame parts 520 , 530 , and 540 may have the same structure as that of the first internal frame part 510 . Accordingly, descriptions of the second to fourth internal frame parts 520 , 530 , and 540 will be omitted.

The glass window panel 300 may include first to fourth glass window panels. The first and second windshield panels may be supported by second, third, fifth and sixth outer frame portions 120 , 130 , 150 , 160 . The first and second glass window panels may slide along the longitudinal direction of the third and fifth outer frame parts 130 and 150 .

The third and fourth window panels may be supported by the first to fourth inner frame parts 540 . The third and fourth window panels may slide along the longitudinal direction of the first and third inner frame parts 530 .

7 is an enlarged view showing the first cover frame 115 according to another embodiment of the present invention. FIG. 7 may correspond to the diagram of FIG. 6B . For simplification of the description, the same configuration as that described with reference to FIGS. 3 to 6 will be omitted or briefly described, and the differences will be mainly described.

Referring to FIG. 7 , the first electric wire pipe 180 may have a hollow 181 therein. The first electric wire pipe 180 may include a first body portion 180a and a second body portion 180b. The inner surface of each of the first body portion 180a and the second body portion 180b may surround the hollow 181 . The first body portion 180a and the second body portion 180b may be detachably coupled. Accordingly, it is possible to easily position the electric wire into the hollow 181 . The first electric wire pipe 180 of FIG. 7 may have a structure that is separated from the first electric wire pipe 180 of FIG. 6 .

The second body portion 180b may have a first wire hole 183 penetrating therethrough. The first body portion 180a and the second body portion 180b may be combined to form an exterior of the first electric wire pipe 180 .

The first cover frame 115 may include a first cover plate 1151 , a first coupling plate 1152 , and a first sidewall plate 1153 . In addition, the first cover plate 1151 may further include a first hinge part 1154 . The first hinge part 1154 may be positioned between the first cover plate 1151 and the first coupling plate 1152 . The first hinge part 1154 may rotate the first coupling plate 1152 based on one end of the first cover plate 1151 . Accordingly, the first coupling plate 1152 may be rotatably coupled to one end of the first cover plate 1151 . When the first coupling plate 1152 rotates, the first partition space S11 may be exposed to the outside.

As the first partition space S11 is easily exposed through the rotation of the first coupling plate 1152 , the first electric wire pipe 180 in the first partition space S11 can be exposed to the outside. The user separates the first body portion 180a and the second body portion 180b constituting the first electric wire pipe 180 when the electric wire in the first electric wire pipe 180 is disconnected or damaged to form a hollow 181 ) can be easily replaced or repaired.

8 is a schematic diagram illustrating a state in which windows for solar panels are installed in a building according to other embodiments of the present invention as viewed from the outside of the building. 9 is a schematic view showing a window for a solar panel of FIG. For the sake of simplicity, descriptions of the same components as those of FIGS. 1 to 6 will be omitted or briefly described.

8 and 9 , the window 10 for a solar panel according to another embodiment of the present invention may include a window frame part 100 , a solar panel 200 , and a glass window panel 300 . have.

The sash frame part 100 may include an outer sash frame part and an inner sash frame part. In an embodiment, the outer window frame frame unit may include first to sixth outer frame units 110 , 120 , 130 , 140 , 150 , and 160 . In addition, the outer window frame frame portion may further include a wire pipe portion and a handle portion (800).

The first outer frame part 110 may include a first support frame part, a first cover frame 115 , a first heat insulating member 1115 , a second heat insulating member 1125 , and a first electric wire pipe 180 . have. The first outer frame part 110 may further include a first inner heat insulating member 1117 , a first outer support frame 117 , and a first inner support frame 119 .

The first outer support frame 117 may function to support and support the lower end of the solar panel 200 and the lower portion of the inner wall in multiple stages. The first outer support frame 117 may be detachably attached to the first inner support frame 119 . The first outer support frame 117 may be positioned in an outer direction of the building from the first inner support frame 119 .

The first outer support frame 117 may have a structure separated from the first support frame part and the first inner support frame 119 . A handle portion 800 may be installed on the first outer support frame 117 . When the user pushes or pulls the handle portion 800 , the first outer support frame 117 may be detachably attached to the first inner support frame 119 . That is, the user can open and close the window in which the solar panel 200 is installed.

The first outer support frame 117 may include a sealing member (unsigned) on one side adjacent to the first support frame part. Accordingly, it is possible to prevent external air from flowing into the space between the first support frame part and the first outer support frame 117 .

The first inner support frame 119 may be positioned on the first cover frame 115 . The first inner support frame 119 is standardized and may support the first outer support frame 117 that is to move in the third direction D3 . A gasket (unsigned) may be coupled to the first inner support frame 119 to improve shock and airtightness, watertightness, etc. according to the movement of the first outer support frame 117 . The gasket may be located on one side adjacent to the first outer support frame 117 .

In an embodiment, the terminal part 250 may be located in the first outer support frame 117 . Alternatively, in another embodiment, the terminal part 250 may be located in the first support frame part.

The first electric wire pipe 180 may be located in the first partition space S11 of the first support frame part. The electric wire in the first electric wire pipe 180 may pass through the first electric wire hole 183 and the first terminal hole 1155 to be electrically connected to the terminal part 250 located in the first outer support frame 117 .

The third outer frame part 130 may include a third support frame part, a third cover frame 135 , a fifth heat insulating member 1315 , a sixth heat insulating member 1325 , and a third electric wire pipe 180 . have. The third outer frame unit 130 may further include a third outer support frame 137 and a third inner support frame 139 .

The third outer support frame 137 may function to support and support the upper end of the solar panel 200 and the upper portion of the inner wall in multiple stages. The third outer support frame 137 may be detachable from the third inner support frame 139 . The third outer support frame 137 may be positioned in an outer direction of the building from the third inner support frame 139 .

The third outer support frame 137 may have a structure separated from the third support frame part and the third inner support frame part. The third outer support frame 137 may include a sealing member at one side adjacent to the third support frame part. Accordingly, it is possible to prevent external air from flowing into the space between the third support frame part and the third outer support frame 137 .

The third inner support frame 139 may be positioned on the third cover frame 135 . The third inner support frame 139 may be standardized to support the third outer support frame 137 . A gasket may be coupled to the third inner support frame 139 to improve shock, airtightness, and watertightness according to the movement of the third outer support frame 137 . The gasket may be located on one side adjacent to the third outer support frame 137 . The third wire pipe 180 may be located in the fifth partition space S31 of the third support frame part.

The second external frame part 120 , the fourth external frame part 140 , and the sixth external frame part 160 may have the same or similar structure to the first and third external frame parts 130 . Accordingly, descriptions of the second, fourth, and sixth external frame units 160 will be omitted. The electric wire pipe 180 may also be located in the second external frame part 120 and the sixth external frame part 160 .

In the above, preferred embodiments of the present invention have been shown and described, but the present invention is not limited to the specific embodiments described above, and in the technical field to which the present invention pertains without departing from the gist of the present invention as claimed in the claims. Various modifications may be made by those of ordinary skill in the art, and these modifications should not be individually understood from the technical spirit or perspective of the present invention.

10: window for solar panel 100: window frame frame part
110: first outer frame portion 111: first support frame
1115: first heat insulating member 112: second support frame
1125: second thermal insulation member 113: first thermal insulation frame
115: first cover frame 120: second outer frame portion
121: third support frame 1215: third heat insulating member
122: fourth support frame 1225: fourth heat insulating member
123: second insulation frame 125: second cover frame
128: second connection frame 130: third external frame portion
131: fifth support frame 1315: fifth insulating member
132: sixth support frame 1325: sixth heat insulating member
133: third insulation frame 135: third cover frame
140: fourth outer frame portion 141: seventh support frame
1415: seventh heat insulating member 142: eighth support frame
1425: eighth thermal insulation member 143: fourth thermal insulation frame
145: fourth cover frame 146: fifth cover frame
150: fifth outer frame portion 160: sixth outer frame portion
180: wire pipe 181: hollow
183: wire hole 200: solar panel
210: window member 215: solar cell
250: terminal unit 300: window panel
S11, S12, S21, S22, S31, S32, S41, S42: compartment space

Claims (8)

a solar panel including a plurality of solar cells and a terminal part electrically connected to the solar cells; and
Surrounding the boundary of the solar panel, comprising a window frame for supporting the load of the solar panel,
The window frame frame portion,
a first support frame part including a first support frame elongated in a first direction and a second support frame spaced apart from the first support frame and elongated in the first direction;
a first cover frame positioned between the first support frame part and the solar panel and covering the first and second support frames; and
A first wire pipe positioned in the space between the first cover frame and the first support frame part and having a hollow accommodating wire for electrically connecting the terminal part and the power supply object therein,
The first support frame part includes a first heat insulating member protruding from the first support frame toward the first cover frame to partition a space between the first support frame and the first cover frame to form a first partition space. do,
The first cover frame,
a first cover plate spaced apart from the first support frame and the second support frame;
a first coupling plate detachably coupled to one end of the first cover plate and spaced apart from the first support frame so as to overlap the first wire pipe; and
and a first sidewall plate extending from one end of the first coupling plate toward the first support frame and positioned adjacent to the first partition space,
The first coupling plate,
a first terminal hole passing therethrough and adjacent to the terminal part; and
It is located at the other end of the first coupling plate, and comprises a fitting projection inserted into the fitting groove formed at one end of the first cover plate,
The first wire pipe located in the first compartment space,
a first body portion;
a second body portion detachably coupled to the first body portion and surrounding the hollow together with the first body portion; and
A window for a solar panel including a first wire hole overlapping the first terminal hole while passing through the second body portion.
delete delete delete delete delete In the window frame frame supporting the outer end of the solar panel comprising a plurality of solar cells on the front surface and a terminal portion electrically connected to the solar cells,
The window frame is
a first support frame part including a first support frame elongated in a first direction and a second support frame spaced apart from the first support frame and elongated in the first direction;
a first cover frame positioned between the first support frame part and the solar panel and covering the first and second support frames; and
It is located in the space between the first cover frame and the first support frame part, and includes a first wire pipe having a hollow inside for accommodating a wire electrically connecting the terminal part and a power supply object therein,
The first support frame part includes a first heat insulating member protruding from the first support frame toward the first cover frame to partition a space between the first support frame and the first cover frame to form a first partition space. do,
The first cover frame,
a first cover plate spaced apart from the first support frame and the second support frame;
a first coupling plate detachably coupled to one end of the first cover plate and spaced apart from the first support frame so as to overlap the first wire pipe; and
and a first sidewall plate extending from one end of the first coupling plate toward the first support frame and positioned adjacent to the first partition space,
The first coupling plate,
a first terminal hole passing therethrough and adjacent to the terminal part; and
It is located at the other end of the first coupling plate, and comprises a fitting projection inserted into the fitting groove formed at one end of the first cover plate,
The first wire pipe located in the first compartment space,
a first body portion;
a second body portion detachably coupled to the first body portion and surrounding the hollow together with the first body portion; and
A window frame frame for a solar panel including a first wire hole overlapping the first terminal hole while passing through the second body portion.
delete

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