KR102260557B1 - window assembly - Google Patents

Abstract

The present invention provides a metal window assembly comprising two horizontal side window frames and two vertical side window frames, and two open-side coupling structures and two closing-side coupling structures, wherein each coupling structure includes a bond and strength between each window frame. Not only reinforcement, but also airtightness, shock absorption, and flow or vibration prevention functions can be performed at the same time, and various additional installation members are installed in each coupling structure instead of installing various additional installation members in each window frame. It is intended to solve the conventional problems such as interference phenomenon or difficulty in assembling and provision of an unstable coupling structure during assembly of each coupling structure due to each additional installation member.

Description

A metal window assembly having a coupling structure for bonding a window frame {window assembly}

The present invention relates to a window assembly, and more specifically, it induces accurate coupling between a horizontal window frame and a vertical side window frame, and enables stable maintenance of this coupling state, particularly at the coupling site between the two window frames. It relates to a metal window assembly having a coupling structure for window frame coupling according to a new form that can simplify the structure for coupling of each additional installation member while preventing the gap or step difference.

In general, a window assembly refers to various windows or doors installed in openings such as windows or doorways to block the inside of a building from the outside, and depending on the material used, a wooden window assembly and a metal window assembly or a plastic window assembly can be classified as

Such a window assembly includes a window (glass) and a window frame coupled to the circumferential surface of the window, and is installed to slide on the window frame constructed in the opening of the wall.

In particular, in the case of the window frame, it comprises two horizontal window frames coupled to the upper and lower perimeters of the window and two vertical window frames coupled to the left and right perimeters of the window, wherein the amount of the two horizontal window frames is A window frame of a rectangular frame structure is formed by coupling between the ends and both ends of the two vertical window frames.

On the other hand, in the coupling between the two horizontal window frames and the two vertical window frames, it is common to provide a coupling structure at the coupling site between each other and then use this coupling structure to generally fasten it. 10-0770056, Registered Patent No. 10-1051883, Registered Utility Model No. 20-0435118, Registered Patent No. 10-1157086, Registered Utility Model No. 20-0433016, Registered Utility Model No. 20-0428785, Registered Utility It is as disclosed in Model No. 20-0416683, Registered Utility Model No. 20-0355510, and Patent Publication No. 10-2016-0072656.

However, the coupling structure according to the prior art described above is configured to avoid installation interference and operational interference with various additional installation members (eg, airtight members, etc.) provided at the ends of each window frame. There was a problem that the shape of the internal structure had to be made complicated.

In addition, as the coupling structure according to the prior art described above is configured to be coupled to the central portion among the inner sides of each window frame, the edge side portions of the respective window frames do not exactly match each other, and some lifting or overlapping phenomena occur. There was a problem that made the aesthetics poor. Of course, in the case of some prior art, there is also provided a structure that is fixed to the outer surface of each window frame, but in this case, there is a problem that the user's dissatisfaction with the appearance is caused.

Registered Patent No. 10-0770056 Registered Patent No. 10-1051883 Registered Utility Model No. 20-0435118 Registered Patent No. 10-1157086 Registered Utility Model No. 20-0433016 Registered Utility Model No. 20-0428785 Registered Utility Model No. 20-0416683 Registered Utility Model No. 20-0355510 Patent Publication No. 10-2016-0072656

The present invention has been devised to solve various problems according to the above-described prior art, and an object of the present invention is to induce accurate coupling between a horizontal window frame and a vertical window frame and to ensure a stable maintenance of this coupling state In particular, it provides a metal window assembly having a coupling structure for window frame coupling according to a new form that can simplify the structure for the coupling of each additional installation member while preventing the gap or step difference of the coupling part between the two window frames. have.

The metal window assembly of the present invention for achieving the above object includes two horizontal side window frames made of metal each having mounting spaces formed in directions opposite to each other while being vertically spaced apart from each other; Two vertical side window frames made of metal, each of which is installed to be spaced apart from one another and provided with mounting spaces in directions opposite to each other; It has a first receiving coupling end accommodated in the one-side mounting space of any one horizontal side window frame and a second receiving coupling end accommodated in the mounting space of the vertical window frame positioned on the opening direction side, among the respective receiving coupling ends. two opening-side coupling structures having at least one additional installation member installed on the inner wall of at least one receiving coupling end; It has a first receiving coupling end accommodated in the mounting space of the other end of any one horizontal side window frame and a second receiving coupling end accommodated in the mounting space of the vertical window frame positioned on the closing direction side, among the respective receiving coupling ends. and two closing-side coupling structures having at least one additional installation member installed on the inner wall of at least one receiving coupling end.

Here, on the inner wall surface of the mounting space of the two horizontal side window frames and the two vertical side window frames, two first and second stopping jaws protruding toward opposite surfaces are sequentially arranged along the opening direction of the corresponding mounting space. It is formed to be spaced apart, and on the outer surfaces of both sides of each receiving coupling end constituting the two opening-side coupling structures and the two closing-side coupling structures, locking protrusions that are respectively caught by the two first locking jaws of each of the window frames are formed to protrude, respectively.

In addition, the two second locking jaws of the inner wall surface of the mounting space are formed to have a shorter protrusion distance than the two first locking jaws, and the second receiving coupling of the open-side coupling structure in the mounting space of the first vertical window frame. In a portion where the end is not located, a back panel formed to block the mounting space and the end face of the first vertical side window frame and protruding protrusions to be caught by the two second locking jaws, respectively, is provided on both inner sides of the inner surface, , The second receiving coupling end of the open-side coupling structure is characterized in that the support protrusion for blocking the end surface of the first vertical side window frame is further formed.

In addition, bent jaws bent in the opening direction of the corresponding mounting space are formed on the end-side portion of the inner wall surfaces of the mounting space of the two horizontal window frames and the two vertical window frames, and are bent in the opening direction of the corresponding mounting space while protruding toward opposite faces of each other. It is characterized in that bending protrusions accommodated in the bending jaws of each window frame are formed to protrude from the end side portions among the outer surfaces of both sides of each receiving coupling end constituting the side coupling structure and the two closing side coupling structures.

In addition, the additional installation members installed at each of the first receiving coupling ends constituting the open side coupling structure and the closing side coupling structure are compressed or restored toward the wall surfaces of both sides of the guide rail formed on the upper and lower surfaces of the window frame. It is characterized in that it is configured to include a prevention part.

In addition, the restoration-type anti-shake unit is installed on either side adjacent to the guide rail during the closing operation of the window assembly among the inner side surfaces of the first receiving coupling end constituting the opening-side coupling structure, the first restoration type anti-shake unit and the It is characterized in that it is composed of a second restorative anti-shake part installed on the other side away from the guide rail during the closing operation of the window assembly.

In addition, the first restorative anti-shake unit is made of a material having a rigidity and is recessed into any one of the inner side surfaces of the first receiving coupling end constituting the open-side coupling structure, and a material capable of compression and restoration. In addition to being integrally formed on the outer wall surface of the fixing member and being integrally formed with a compression restoration member that is in close contact with one wall surface of the guide rail, the compression restoration member is integrally formed on the outer wall surface of the compression restoration member when the binding force of the window assembly is released. It is characterized in that it comprises a brush that reduces the contact area between each other while blocking the gap between the compression recovery member and the guide rail.

In addition, the second restoration-type anti-shake part is made of a material having a rigidity and is recessed into the other one of the inner side surfaces of the first receiving coupling end constituting the open-side coupling structure, and an outer wall surface of the fixing member. It is characterized in that it comprises a brush that reduces the contact area between the fixing member and the guide rail when the binding force of the window assembly is released while being integrally formed with the door assembly.

In addition, the second horizontal side window frame is provided with a rolling roller moving along the guide rails formed on the upper and lower surfaces of the window frame, and a second receiving coupling end accommodated in the first vertical side window frame among the open side coupling structures. On both sides of the inner side of the window frame, it is characterized in that a departure preventing protrusion is further formed to prevent the rolling roller from being separated from the guide rail while protruding so as to be positioned adjacent to both sides of the receiving protrusion formed on both sides of the window frame.

In addition, the additional installation member installed inside the second receiving coupling end constituting the closing-side coupling structure is characterized in that it comprises a shock absorbing member for absorbing shock when in contact with the receiving protrusion formed on both sides of the window frame.

In addition, the additional installation member installed at the second receiving coupling end constituting the closing side coupling structure includes a gap absorbing member configured to pressurize while gradually contacting the receiving protrusions formed on both sides of the window frame during the closing operation of the window assembly. And, the gap absorbing member is provided by a plurality of types made of different sizes, and is characterized in that it is selected and installed to be replaceable.

In addition, the second horizontal side window frame is provided with a rolling roller moving along the guide rails formed on the upper and lower surfaces of the window frame, and a second receiving coupling end accommodated in the second vertical side window frame of the closing side coupling structure. On both sides of the inner side of the window frame, it is characterized in that a departure preventing protrusion is further formed to prevent the rolling roller from being separated from the guide rail while protruding so as to be positioned adjacent to both sides of the receiving protrusion formed on both sides of the window frame.

And, according to a metal window according to another aspect of the present invention for achieving the above object, it is installed on the window frame, and is made of metal coupled to the left and right periphery of the two horizontal window frames and the window made of metal coupled to the upper and lower sides of the window A window assembly having two vertical window frames, comprising a first receiving coupling end coupled to a horizontal window frame and a second receiving coupling end coupled to a vertical window frame in an opening direction of the two vertical side window frames, an opening-side coupling structure having an accommodation space in which the guide rail and the accommodation protrusion formed on the inner surface of the window frame are accommodated therein; It has a first receiving coupling end coupled to the horizontal window frame and a second receiving coupling end coupled to the vertical window frame on the closing direction side among the two vertical side window frames, and a guide rail and accommodation formed on the inner surface of the window frame. It is characterized in that it is configured to include; two closing-side coupling structures made to have a receiving space in which the projection is accommodated.

And, according to a metal window according to another aspect of the present invention for achieving the above object, the upper periphery of the window is received and coupled into the lower end, and the first horizontal side made of metal is formed with a mounting space in the upper end. window frame; a second horizontal window frame made of metal, the lower periphery of the window is accommodated into the upper end and the mounting space is formed in the lower end; a first vertical side window frame made of metal, the periphery of the window in the opening direction is received and coupled into one end, and a mounting space is formed in the other end; a second vertical side window frame made of metal, the periphery of the closing direction of the window is received and coupled into one end, and a mounting space is formed in the other end; It has a first receiving coupling end accommodated in the mounting space of any one horizontal side window frame and a second receiving coupling end accommodated in the mounting space of the first vertical window frame, at least one receiving coupling end of each receiving coupling end At least one additional installation member is installed on the inner wall of the two opening-side coupling structures; characterized in that it is configured to include.

And, according to a metal window according to another aspect of the present invention for achieving the above object, the upper periphery of the window is received and coupled into the lower end, and the first horizontal side made of metal is formed with a mounting space in the upper end. window frame; a second horizontal window frame made of metal, the lower periphery of the window is accommodated into the upper end and the mounting space is formed in the lower end; a first vertical side window frame made of metal, the periphery of the window in the opening direction is received and coupled into one end, and a mounting space is formed in the other end; a second vertical side window frame made of metal, the periphery of the closing direction of the window is received and coupled into one end, and a mounting space is formed in the other end; It has a first receiving coupling end accommodated in the mounting space of the horizontal window frame and a second receiving coupling end accommodated in the mounting space of the second vertical window frame, and the inner wall of at least one receiving coupling end of the respective receiving coupling ends. It is characterized in that it is configured to include; two closing-side coupling structures formed by installing at least one additional installation member.

As described above, in the metal window assembly of the present invention, by receiving and coupling each coupling structure to the coupling part between each window frame, which is each corner part, coupling to the corresponding part can be easily performed, and in particular, each coupling structure. Since it is configured to be coupled to each window frame by a fitting method, the work has the effect of being able to proceed easily.

In addition, since the metal window assembly of the present invention is configured to be constrained to the inner wall surface of each window frame and also the end portion of each window frame is also constrained collectively, a step that may occur in the coupling portion of each window frame is prevented. It has the effect of being able to achieve the aesthetics of the metal window assembly more beautifully.

In particular, the metal window assembly of the present invention is configured so that additional installation members such as a restoration type anti-shake unit, a shock absorbing member and a gap absorbing member can be provided in each coupling structure, so that each coupling structure is simply installed at the installation site of the window. It is possible to easily assemble a window assembly only by coupling to each window frame, and furthermore, when coupling between each window frame using each coupling structure, interference caused by the additional installation member is prevented, so that easier assembly work can be achieved. have

In addition, in the metal window assembly of the present invention, by forming a separation sill in each coupling structure, the rolling roller from the guide rail even if the shaking or flow of the window assembly occurs due to abrasion of each restoration type anti-vibration unit or other causes. The fear of departure has the effect of being fundamentally prevented.

In addition, the metal window assembly of the present invention has the effect that the mounting space of the first vertical side window frame can be closed with the back panel, and the closing operation using the back panel can be easily performed.

In addition, since the metal window assembly of the present invention is formed of an insulating material, heat conduction from the window frame can be prevented.

1 is a state diagram schematically shown to explain a state in which a metal window assembly according to an embodiment of the present invention is installed on a window frame;
Figure 2 is a longitudinal sectional view showing a state in which the metal window assembly according to the embodiment of the present invention is installed on the window frame;
3 is a cross-sectional view showing a state in which the metal window assembly according to the embodiment of the present invention is installed on the window frame;
4 is an exploded perspective view illustrating a metal window assembly according to an embodiment of the present invention;
5 is a combined perspective view illustrating a metal window assembly according to an embodiment of the present invention;
6 is a state diagram illustrating an installation state for each coupling structure of a metal window assembly according to an embodiment of the present invention;
7 to 10 are state diagrams shown to explain the state of each circumferential side of the metal window and door assembly according to the embodiment of the present invention.
11 is an enlarged view of part “A” of FIG. 2
12 is an enlarged view of part “B” of FIG. 2
13 is an enlarged view of part “C” of FIG. 3
14 is an enlarged view of part “D” of FIG. 3
15 to 17 are exploded and combined perspective views showing a state viewed from each direction in order to explain the open-side coupling structure of the metal window and door assembly according to an embodiment of the present invention;
18 to 21 are exploded and combined perspective views showing a state viewed from each direction in order to explain the closing-side coupling structure of the metal window assembly according to an embodiment of the present invention;
22 is a front view illustrating an open side coupling structure of a metal window assembly according to an embodiment of the present invention;
23 is a cross-sectional view taken along line I-I of FIG. 22;
24 is a cross-sectional view taken along line II-II of FIG. 22;
25 is a cross-sectional view taken along line III-III of FIG. 22;
26 is a front view showing the closing side coupling structure of the metal window assembly according to the embodiment of the present invention;
27 is a cross-sectional view taken along line I-I of FIG. 26;
28 is a cross-sectional view taken along line II-II of FIG. 26;
29 to 35 are state diagrams illustrating the assembly process of a metal window assembly according to an embodiment of the present invention;
Figure 36 is an enlarged view of the main part shown to explain each example of a metal window assembly according to another embodiment of the present invention

Hereinafter, a preferred embodiment of the metal window assembly of the present invention will be described with reference to the accompanying Figures 1 to 36.

1 is a schematic diagram illustrating a state in which a metal window assembly according to an embodiment of the present invention is installed on a window frame, and FIG. 2 is a state in which a metal window assembly according to an embodiment of the present invention is installed on the window frame. It is a longitudinal cross-sectional view shown to explain, Figure 3 is a cross-sectional view shown to explain the state in which the metal window assembly according to an embodiment of the present invention is installed on the window frame.

According to this, the metal window assembly according to the embodiment of the present invention is configured to be opened or closed while sliding left and right in the window frame 10, and the two window assemblies on the indoor side and the two window assemblies on the outdoor side have a double-glazed structure. It is an example of what has been done. Of course, although not shown, the metal window assembly according to the embodiment of the present invention may consist of a single window structure, or may consist of multiple windows of triple or more.

In addition, the accompanying Figures 4 to 28 are state diagrams shown to explain the state and main parts enlarged and the state of each coupling structure viewed from each direction for the description of the metal window assembly according to the embodiment of the present invention.

As shown in these drawings, the metal window assembly according to the embodiment of the present invention is largely composed of two horizontal side window frames 110 and 120 and two vertical side window frames 130 and 140, two open side coupling structures 200 and two closing sides. It is made to include a coupling structure 300, and in particular, each of the coupling structures 200 and 300 is not only coupling and strength reinforcement between each window frame 110, 120, 130, 140, but also airtightness, shock absorption, and flow or vibration prevention. In addition to that, various additional installation members (410, 420, 430, 440) are installed in each coupling structure (200, 300) rather than installing various additional installation members (410, 420, 430, 440) on each window frame (110, 120, 130, 140), so that each additional installation member (410, 420, 430, 440) is installed. It is proposed as a feature to solve conventional problems such as interference during assembly of the respective coupling structures 200 and 300, difficulty in assembling, and provision of an unstable coupling structure.

This will be described in more detail for each configuration.

First, the horizontal window frames 110 and 120 are window frames installed horizontally while being coupled around the upper and lower portions of the window (not shown).

Such horizontal window frames 110 and 120 are a first horizontal window frame 110 in which the upper perimeter of the window is accommodated and coupled into the lower end, and a second horizontal window frame in which the lower perimeter of the window is accommodated and coupled into the upper end ( 120) is provided.

At the same time, mounting spaces 111 and 121 are formed inside the upper end of the first horizontal window frame 110 and the lower end of the second horizontal window frame 120 , and these mounting spaces 111 and 121 will be described later. Each of the coupling structures 200 and 300 to be accommodated is configured to be coupled.

In particular, on the inner wall surfaces of the mounting spaces 111 and 121 of the two horizontal window frames 110 and 120, the two first engaging projections 112 and 122 and the two second engaging projections 113 and 123 projecting toward opposite surfaces are provided in the corresponding mounting space ( 111 and 121) are sequentially spaced apart along the opening direction. The two first locking jaws 112 and 122 are portions for coupling of the respective coupling structures 200 and 300 to be described later.

At this time, the protrusion distance of the two second locking jaws 113 and 123 is formed shorter than the protrusion distance of the two first locking jaws 112 and 122, so that each of the coupling structures 200 and 300 is accommodated in the mounting space 111 and 121. The respective coupling structures 200 and 300 are prevented from interfering with the two second locking projections 113 and 123 .

In addition, at the end side of the inner wall surfaces of the mounting spaces 111 and 121 of the two horizontal window frames 110 and 120, the bent jaws 114 and 124 are bent in the opening direction of the corresponding mounting spaces 111 and 121 while protruding toward the opposite surfaces. more formed. These bending jaws 114 and 124 prevent the surface portion from spreading and flowing when combined with each of the coupling structures 200 and 300 to be described later, as well as the two horizontal window frames 110 and 120 and the respective coupling structures 200 and 300. structure that makes it possible.

In addition, partition partition walls 115 and 125 are formed inside the mounting spaces 111 and 121 of the two horizontal window frames 110 and 120 to limit the receiving depth of each of the coupling structures 200 and 300, and at this time, the partition partition walls 115 and 125 ) is formed on both sides of the respective coupling structures 200 and 300 with seating protrusions 116 and 126 protruding toward the respective mounting spaces 111 and 121 to prevent unwanted flow of the inner end portions of each coupling structure 200 and 300 accommodated inside the corresponding mounting spaces 111 and 121. configured to do so.

Next, the vertical window frames 130 and 140 are window frames that are vertically installed to stand up and down while being coupled around the left and right sides of the window.

Such vertical window frames 130 and 140 are a first vertical window frame 130 to which the perimeter of the window in the opening direction is received and coupled into one end, and a second vertical where the perimeter of the window in the closing direction is received and coupled into one end. It is provided as a side window frame 140 .

In addition, mounting spaces 131 and 141 are formed inside the other end of the first vertical window frame 130 and inside the other end of the second vertical window frame 140 , and these mounting spaces 131 and 141 will be described later. Each of the coupling structures 200 and 300 to be accommodated is configured to be coupled.

In particular, on the inner wall surfaces of the mounting spaces 131 and 141 of the two vertical side window frames 130 and 140, the two first engaging projections 132 and 142 and the two second engaging projections 133 and 143 projecting toward opposite surfaces are provided in the corresponding mounting space ( 131 and 141) are sequentially spaced apart along the opening direction. The two first locking jaws 132 and 142 are portions for coupling each coupling structure 200 and 300 to be described later, and the two second locking jaws 133 and 143 are locations for coupling the back panel 500 to be described later.

At this time, the protruding distance of the two second stopping protrusions 133 and 143 is formed shorter than the protruding distance of the two first stopping protrusions 132 and 142, so that the respective coupling structures 200 and 300 are accommodated and coupled into the mounting spaces 131 and 141. The respective coupling structures 200 and 300 are prevented from interfering with the two second locking projections 133 and 143 .

In addition, at the end-side portion of the inner wall surfaces of the mounting spaces 131 and 141 of the two vertical window frames 130 and 140, the bent jaws 134 and 144 are bent in the opening direction of the mounting spaces 131 and 141 while protruding toward the opposite surfaces. more formed. These bending jaws 134 and 144 prevent the surface portion from spreading and flowing when coupled with each coupling structure 200 and 300 to be described later, and the two vertical window frames 130 and 140 and each coupling structure 200 and 300 are coupled to each other accurately. structure that makes it possible.

In addition, partition partition walls 135 and 145 are formed inside the mounting spaces 131 and 141 of the two vertical window frames 130 and 140 to limit the receiving depth of each of the coupling structures 200 and 300, and at this time, the partition partition walls 135 and 145 ) on both sides of the coupling structures 200 and 300, each of the seating projections 136 and 146 protruding toward the coupling structures 200 and 300 are formed, respectively, so that the inner end portions of the coupling structures 200 and 300 accommodated in the corresponding mounting spaces 131 and 141 are prevented from flowing undesirably. configured to do so.

On the other hand, the above-described two horizontal side window frames (110, 120) and the two vertical side window frames (130, 140) are formed by extrusion molding while being formed of a metal such as aluminum.

In addition, both ends of the two horizontal side window frames 110 and 120 and the two vertical side window frames 130 and 140 are formed to be inclined in a diagonal direction and are configured to face each other and match when coupled to each other.

Next, the two opening-side coupling structures 200 are structures for respectively coupling the two horizontal-side window frames 110 and 120 to the upper and lower portions of the first vertical-side window frame 130 located on the opening direction side.

Such an open-side coupling structure 200 is a first receiving coupling that is received and coupled into the mounting spaces 111 and 121 of each horizontal window frame 110 and 120 as shown in FIGS. 15 to 17 and 22 to 25. The end 210 and the first vertical side window frame 130 is configured to include a second receiving coupling end 220 that is received and coupled into the mounting space 131 .

Here, each of the receiving coupling ends 210 and 220 is formed so as to be adjacent to each wall in the mounting space 111, 121 and 131 while the cross section having the two side walls 211, 212, 221, 222 and the connecting wall 213 and 223 is formed in a “c” shape. In this case, the first receiving coupling end 210 and the second receiving coupling end 220 are made to be vertically disposed at an angle of 90° to each other.

In addition, on the outer wall surfaces of the two side walls 211, 212, 221, 222 constituting the respective receiving coupling ends 210 and 220, the locking protrusions 214 and 224 respectively hooked on the two first locking projections 112, 122, 132 of each window frame 110, 120, 130 are formed to protrude. At this time, the locking projections 214 and 224 are formed to have a protruding distance that is not caught on the second locking jaws 113, 123, and 133 while maintaining a stable locking state on the first locking jaws 112, 122, and 132.

In addition, on the end side of the outer wall surfaces of the two side walls 211, 212, 221, 222 constituting the respective receiving coupling ends 210 and 220, the bending protrusions 215 and 225 accommodated in the bending jaws 114, 124, 134 of each window frame 110, 120, and 130 are provided. Each is formed to protrude, and by the combination of the bent jaws 114, 124, 134 and the bending protrusions 215 and 225 due to this structure, the phenomenon of splaying or shaking of the end portions of each of the window frames 110, 120, 130 is prevented. In particular, the bending projections 215 and 225 of each of the receiving coupling ends 210 and 220 are formed to be connected to each other as shown in the accompanying FIGS. 15 to 17 and the two window frames 110, 120 and 130 positioned to face each other. It is designed to support at the same time.

That is, when the opening-side coupling structure 200 is completely coupled to each of the window frames 110 , 120 and 130 , as shown in FIG. 14 , the two receiving coupling ends 210 and 220 of the open-side coupling structure 200 are each bent. Since the protrusions 215 and 225 support the edge of each of the window frames 110, 120, and 130 at the same time, the gaping of the edge of the edge of each of the corresponding window frames 110, 120, and 130 can be completely prevented.

In addition, on both sides of the outer surface of the connection walls 213 and 223 constituting the respective receiving coupling ends 210 and 220, each seating protrusion 116, 126, 136 of the partition partition wall 115, 125, 135 located in the mounting space 111, 121, 131 of each of the window frames 110, 120, 130 is provided. The seating grooves 216 and 226 are recessed to be accommodated, respectively, and by the structure of these seating grooves 216 and 226, each receiving coupling end 210, 220 accommodated in the mounting space 111, 121, 131 is positioned within the corresponding mounting space 111, 121, 131. Displacement or undesired flow is prevented.

At the same time, the first receiving coupling end 210 of the two opening-side coupling structures 200 is formed such that a portion of its two sidewalls 211 and 212 is cut to a place where the engaging protrusions 214 of the corresponding sidewalls are located. This cut-out structure is a structure for coupling the back panel 500 .

At this time, the back panel 500 is placed in a portion of the mounting space 131 of the first vertical side window frame 130 where the two open side coupling structures 200 are not located. It is configured to block the mounting space 131 and the end face, and in particular, on both sides of the inner surface of the back panel 500, two second locking jaws formed in the mounting space 131 of the first vertical window frame 130 ( 133) so that the protrusion 510 is formed to protrude.

In addition, the end surface of the first vertical window frame 130 on the end side portion of the second receiving coupling end 220 accommodated in the first vertical side window frame 130 of the open side coupling structure 200 . A support protrusion 227 that blocks the is formed to protrude outward. In this case, the fulcrum 227 is designed to prevent the occurrence of a step difference due to the back panel 500 between the two open-side coupling structures 210 coupled to the first vertical window frame 130 .

On the other hand, both side walls 221 and 222 of the second receiving coupling end 220 constituting the open-side coupling structure 200 have open-side mounting grooves 228 and 229 formed in concave recesses, respectively, and these open-side mounting grooves 228 and 229, respectively. is provided with an additional installation member.

In the embodiment of the present invention, it is suggested that the additional installation members provided in the respective opening-side mounting grooves 228 and 229 are restoration-type anti-shake parts 410 and 420 .

The restoration-type anti-vibration parts 410 and 420 are parts that can be compressed or restored while selectively contacting both side walls of the guide rail 11 formed on the upper and lower surfaces of the window frame 10, and the opening-side coupling structure 200 ) is a member provided to prevent vibration of the installed area and to quickly return to the original position.

Such restoration-type anti-shake parts 410 and 420 include the opening-side mounting grooves adjacent to the guide rail 11 during the closing operation of the window assembly among the two opening-side mounting grooves 228 and 229 (hereinafter, “first opening-side mounting”). The first restoration-type anti-shake unit 410 installed in the 228) and the second anti-shake unit 410 installed in the open side mounting groove (hereinafter referred to as “the second open side mounting groove”) 229 on the opposite side. It is composed of two restoration type anti-shake unit 420 .

Here, the first restoration-type anti-shake part 410 is made of a material having a rigidity and is in the first opening-side mounting groove 228 of the second receiving coupling end 220 constituting the open-side coupling structure 200 . A compression restoring member (411) that is recessed and caught and is formed of a material capable of compression and restoration, and is integrally formed on the outer wall surface of the fixing member (411) and is in close contact with one side wall of the guide rail (11) ( 412), and when the binding force of the window assembly is released while being integrally formed on the outer wall surface of the compression recovery member 412, the gap between the compression recovery member 412 and the guide rail 11 is blocked while blocking the contact area between each other It is configured to include a brush 413 that reduces the In particular, the compression restoration member 412 is formed of a rubber sponge so that sufficient compression is achieved and rapid restoration can be achieved when the compression force is released.

At the same time, the second restoration-type anti-shake part 420 is made of a material having a rigidity and is recessed into the second opening side mounting groove 229 and caught by a fixing member 421 and the fixing member 421 . It is configured to include a body member 422 integrally formed on the outer wall surface and a brush 423 integrally formed on the outer surface of the body member 422 .

That is, the first restoration-type anti-shake unit 410 is in close contact with the wall of either side of the guide rail 11 in a compressed state during the closing operation of the window assembly, and serves to constrain the corresponding window assembly. In the case of the opening operation of the door assembly, the opening of the window assembly can be smoothly performed by maintaining the contact state with the guide rail 11 at the moment when the opening operation occurs and allowing rapid release of restraint according to the restoration of the compression restoring member 412. The second restoration type anti-vibration unit 420 serves to prevent the window assembly from shaking due to the influence of wind or vibration while in contact with the other side wall of the guide rail 11 during the opening operation of the window assembly. is configured to perform

At this time, the fixing members 411 and 421 of each of the restoration-type anti-shake parts 410 and 420 are preferably made of PVC or polyamide so as to maintain a stable installation state in each of the opening-side mounting grooves 228 and 229 while having rigidity.

And, in the case of the brushes 413,423 constituting the respective restoration-type anti-shake parts 410 and 420, when the binding force of the corresponding window assembly is released, the sliding movement of the corresponding window and door assembly is reduced by reducing the contact area with the guide rail 11. This configuration is provided so that it can be done easily and smoothly.

Next, the two closing side coupling structures 300 are structures for respectively coupling the two horizontal side window frames 110 and 120 to the upper and lower sides of the second vertical side window frame 140 located on the closing direction side.

Such a closing-side coupling structure 300 is a first receiving coupling that is received and coupled into the mounting spaces 111 and 121 of the horizontal side window frames 110 and 120 as shown in the accompanying FIGS. 18 to 21 and 26 to 28 . The end 310 and the second vertical side window frame 140 is configured to include a second receiving coupling end 320 that is received and coupled into the mounting space 141 .

Here, each of the receiving coupling ends 310 and 320 is formed so as to be adjacent to each wall in the mounting space 111, 121 and 141 while having a cross section having two side walls 311, 312, 321, 322 and connecting walls 313 and 323 in a “c” shape. At this time, the first receiving coupling end 310 and the second receiving coupling end 320 are made to be vertically disposed at an angle of 90° to each other.

In addition, on the outer wall surfaces of the two side walls 311, 312, 321, 322 constituting the respective receiving coupling ends 310 and 320, each of the first locking projections 112, 122, and 142 of the respective window frames 110, 120, 140 has locking projections 314 and 324 respectively protruding. At this time, the locking projections 314 and 324 are formed to have a protrusion distance sufficient to not be caught on the second locking jaws 113, 123 and 143 while maintaining a stable locking state on the first locking jaws 112, 122, and 142.

At the same time, the bending protrusions 315 and 325 accommodated in the bending jaws 114, 124, 144 of each window frame 110, 120, 140 are respectively bent on the end side of the outer wall surfaces of the two side walls 311, 312, 321, 322 constituting the respective receiving coupling ends 310 and 320. And, by the combination of the bent jaws (114, 124, 144) and the bending protrusions (315, 325) due to this structure, the phenomenon of splaying or shaking of the end portions of each of the window frames (110, 120, 140) is prevented. In particular, the bending protrusions 315 and 325 of each of the receiving coupling ends 310 and 320 are formed to be connected to each other as shown in the accompanying FIGS. 18 to 21 and the two window frames 110 , 120 and 140 positioned to face each other. It is designed to support at the same time.

That is, when the closing-side coupling structure 300 is completely coupled to each of the window frames 110, 120, 140, as shown in the accompanying FIGS. 11 and 13, the two receiving coupling ends 310 and 320 of the closing-side coupling structure 300 are Since each of the bent protrusions 315 and 325 formed simultaneously supports the edge of each of the window frames 110, 120, and 140, the opening of the edge of the edge of each of the corresponding window frames 110, 120, 140 can be completely prevented.

In addition, on both sides of the outer surface of the connecting walls 313 and 323 constituting the respective receiving coupling ends 310 and 320, each seating protrusion 116, 126, 146 of the partition partition wall 115, 125, 145 positioned in the mounting space 111, 121, 141 of each of the window frames 110, 120, 140 is provided. The seating grooves 316 and 326 are recessed to be accommodated, respectively, and by the structure of the seating grooves 316 and 326, each receiving coupling end 310, 320 accommodated in the mounting space 111, 121, 141 is positioned within the corresponding mounting space 111, 121, 141. Displacement or undesired flow is prevented.

On the other hand, the closing side mounting grooves 328 and 329 are respectively recessed on the inner surfaces of the two side walls 321 and 322 of the second receiving coupling end 320 constituting the closing side coupling structure 300, and these closing side mounting grooves 328 and 329 respectively. is provided with an additional installation member.

In the embodiment of the present invention, it is suggested that the additional installation members provided in the respective closing-side mounting grooves 328 and 329 are restoration-type anti-shake parts 410 and 420 .

The restoration-type anti-vibration parts 410 and 420 are parts that can be compressed or restored while selectively contacting both wall surfaces of the guide rails formed on the upper and lower surfaces of the window frame. It is a member provided for prevention and quick return to the original position, and has the same structure as the first restoration type anti-shake unit 410 and the second restoration type anti-shake unit 420 installed in the above-described open-side coupling structure 300 . and shaped products.

At this time, the fixing member 411 of the first restoration type anti-shake unit 410 is a closing side mounting groove on the side adjacent to the guide rail 11 when the window assembly is closed among the two closing side mounting grooves 328 and 329 . (hereinafter referred to as “the first closing side mounting groove”) 328, and the fixing member 421 of the second restoration type anti-shake unit 420 is installed in the closing side mounting groove on the opposite side (hereinafter referred to as “the second mounting groove”). 2 Closed side mounting groove”) (329).

In addition, the closing side installation grooves 318 and 319 are respectively recessed on the inner surfaces of the two side walls 311 and 312 of the first receiving coupling end 310 constituting the closing side coupling structure 300, and these closing side installation grooves 318 and 319, respectively. An additional installation member is additionally provided in the closing side installation groove 318 of either side.

In the embodiment of the present invention, it is suggested that the additional installation member installed in the closing-side installation groove 318 is a clearance absorbing member 430 .

The gap absorbing member 430 is a product made to be pressed while gradually contacting the receiving protrusions 12 formed on both sides of the window frame 10 during the closing operation of the window assembly. At this time, the gap absorbing member 430 is provided in various sizes, and is configured to be selectively used for each size in consideration of the binding force of the corresponding window and door assembly.

In addition, the clearance absorbing member 430 includes a mounting end 431 that is received and mounted in the closing-side installation groove 318 , and a compression end 432 that is compressed when it comes into contact with the receiving protrusion 12 . At this time, the compression end 432 is formed in a structure that gradually protrudes toward the receiving projection (12).

In addition, in the inside of the first receiving coupling end 310 constituting the closing side coupling structure 300, the impact caused by contact with the receiving protrusions 12 formed on both sides of the window frame 10 during the closing operation of the corresponding window assembly. A shock absorbing member 440 for absorbing is further provided.

At this time, the shock absorbing member 440 is one of the additional installation members, and one end thereof is recessed and seated on the inner surface of the connecting wall 313 forming the first receiving coupling end 310, and both sides are the first By being coupled to the coupling protrusions 317 protruding from the inner surfaces of the two sidewalls 311 and 312 constituting the receiving coupling end 310 , the first receiving coupling end 310 is maintained in a mounted state.

The size of the shock absorbing member 440 is also determined differently depending on the stop position when the window assembly is closed and used.

On the other hand, in the second horizontal side window frame 120 according to the embodiment of the present invention, a rolling roller 20 that is rolled along the guide rails 11 formed on the upper and lower surfaces of the window frame 10 is provided, and the The two sidewalls positioned at the edge of the open-side coupling structure 200 and the edge of the closing-side coupling structure 300 protrude so as to be positioned adjacent to both sides of the receiving protrusions 12 formed on both sides within the window frame 10 . Departure preventing sills 201 and 301 are further formed.

At this time, the departure preventing protrusions 201 and 301 serve to prevent the rolling roller 20 from being separated from the guide rail 11 even if the above-described respective restoration-type anti-shake parts 410 and 420 wear or fall off occurs. carry out

On the other hand, the two opening-side coupling structures 200 and the two closing-side coupling structures 300 according to the embodiment of the present invention are characterized in that they are made of a heat insulating material.

That is, by forming each of the above-described coupling structures 200 and 300 with an insulating material, the temperature of the window frame 10 can be prevented from being conducted to each window frame 110, 120, 130, and 140 of the window assembly, thereby improving the insulation of the window assembly. made it possible

Hereinafter, an example for the assembly process of the metal window and door assembly according to the embodiment of the present invention described above and its action will be described in more detail.

First, the closing side coupling structure 300 and the first horizontal side window frame 110 are prepared, respectively, as shown in FIG. 29 .

At this time, in each of the installation grooves 318 and 319 and each of the mounting grooves 328 and 329 in each receiving coupling end 310 and 320 constituting the closing-side coupling structure 300 , the first restoration type anti-shake unit 410 and the second restoration type vibration The prevention part 420 and the play absorbing member 430 are each coupled to each other, and the shock absorbing member 440 is mounted in the first receiving coupling end 310 of the closing side coupling structure 300 . to be.

In this state, the first receiving coupling end 310 of the closing side coupling structure 300 into the mounting space 111 within either end of the first horizontal window frame 110 as shown in FIG. 30 . The first receiving coupling end of the open side coupling structure 200 into the mounting space 111 within the other end of the first horizontal side window frame 110 as shown in FIG. (210) is inserted and mounted.

At this time, in each of the mounting grooves 228 and 229 in the second receiving coupling end 220 constituting the open-side coupling structure 200, a first restoration type anti-shake unit 410 and a second restoration type anti-shake unit 420 are provided. Each is provided in a combined state.

In addition, when the above operation is completed, the second receiving coupling end 320 of the closing side coupling structure 300 coupled to the first horizontal window frame 110 is attached to the upper end of the second vertical side window frame 140 . The second receiving coupling end 220 of the open side coupling structure 200 coupled to the first horizontal side window frame 110 is inserted into the inner mounting space 141 and the first vertical side window frame 130 is inserted. Insert and mount into the mounting space 131 in the upper end of the. This is as shown in the attached FIG. 32 .

Thereafter, the opening side coupling structure to the second horizontal side window frame 120 in the same manner as the coupling method between the first horizontal window frame 110 and the open side coupling structure 200 and the closing side coupling structure 300 described above. (200) and the closing side coupling structure 300 are respectively coupled, and then the second receiving coupling end 320 of the closing side coupling structure 300 coupled to the second horizontal side window frame 120 is connected to a second The second receiving coupling end 220 of the open side coupling structure 200 coupled to the second horizontal window frame 120 is inserted and mounted into the mounting space 141 in the lower end of the vertical window frame 140 . ) is inserted and mounted into the mounting space 131 in the lower end of the first vertical window frame 130 . This is as shown in the attached Figure 33.

In particular, when each of the above-described coupling structures 200 and 300 are inserted and coupled into the mounting spaces 111, 121, 131, 141 of each window frame 110, 120, 130, 140, the respective coupling structures 200 and 300 are protruded into the mounting spaces 111, 121, 131, 141 and formed in the first engaging projections 112, 122, 132, 142. ) of the locking protrusions 214, 224, 314, and 324 are caught and restrained, respectively, so that it is possible to maintain a stably coupled state without fear of separation without a separate screw fastening.

In addition, since the bending projections 215,225,315,325 formed on each of the coupling structures 200 and 300 are accommodated in the bending jaws 114,124,134,144 of each window frame 110,120,130,140 and are coupled, the edge side end of each window frame 110,120,130,140 is lifted. However, problems such as a phenomenon of being positioned stepwise and a vibration phenomenon during operation of the window assembly can be prevented.

In addition, when the coupling between each window frame 110 , 120 , 130 , 140 using each coupling structure 200 , 300 is completed, between the two opening side coupling structures 200 among the mounting space 131 of the first vertical side window frame 130 . The back panel 500 is coupled to the area.

At this time, the back panel 500 has its protrusion 510 inserted into the mounting space 131 of the first vertical side window frame 130, and is placed on the two second locking jaws 133 in the mounting space 131 . Each is caught and constrained, whereby the mounting space 131 of the first vertical side window frame 130 is closed from the outside by the back panel 500 .

At the same time, the rolling roller 20 is installed in the mounting space 121 of the second horizontal window frame 120 .

Therefore, the window assembly as shown in Figs. 5 and 6 attached by each process described above is completed.

On the other hand, the process of the above-described embodiment is only an example for a case in which each window frame constituting the window assembly is provided in a state separated from each other, and the window assembly is not limited only to this process.

That is, in a general case, considering that each horizontal window frame 110 and 120 and each vertical window frame 130 and 140 are integrated with each other and provided as a single window frame, each window frame provided in this way is provided as shown in FIG. The most preferred embodiment is to complete the window assembly as shown in FIG. 6 by coupling each of the coupling structures 200 and 300, respectively, as shown in FIG. 35 attached to each corner where the liver is connected. Of course, even at this time, it is preferable to provide an additional installation member in a pre-coupled state to each of the coupling structures 200 and 300 .

On the other hand, the metal window assembly manufactured as described above is installed by being seated on the guide rail 11 in the window frame 10 .

In the case of the metal window assembly installed as described above, when the closing operation thereof is made, the shock absorbing member 440 of the closing side coupling structure 300 located in the second vertical side window frame 140 is accommodated in the corresponding window frame 10 . The window assembly can maintain a closed state by the restoring force of the gap absorbing member 430 as well as absorbing the shock while colliding with the protrusion 12 .

In particular, as described above, in the closed state of the window assembly, the compression restoration member 412 constituting the first restoration type anti-shake unit 410 is in close contact with one side wall surface of the guide rail 11 in a compressed state. It will serve to constrain the assembly.

If the opening operation of the corresponding window assembly is performed in the closed state of the above-described window assembly, the moment the opening operation occurs, the contact state with the guide rail 11 is maintained while fast restraint according to the restoration of the compression restoration member 412 The release is made so that the opening of the window assembly can be made smoothly, and with this, the second restoration type anti-shake part 420 comes into contact with the other side wall of the guide rail 11 so that the corresponding window assembly is caused by wind or vibration. It plays a role in preventing tremors caused by the influence of

In addition, when abrasion of each of the above-described restoration-type anti-shake parts 410 and 420 occurs, the window assembly can flow in the left and right (direction perpendicular to the movement direction) within the window frame 10, so the rolling roller 20 is There may be a risk of being separated from the guide rail 11 .

However, each of the coupling structures 200 and 300 according to the embodiment of the present invention is formed with separation sills 201 and 301, respectively, and since these departure preventing sills 201 and 301 are located adjacent to both sides of the guide rail 11, each of the above Even if the shaking or flow of the window assembly occurs due to wear of the restoration-type anti-shake parts 410 and 420 or other causes, the fear that the rolling roller 20 is separated from the guide rail 11 is fundamentally prevented.

As a result, in the metal window assembly of the present invention, by receiving and coupling each coupling structure 200 and 300 to the coupling site between each window frame 110, 120, 130, 140, which is each corner portion, the coupling to the corresponding area can be easily performed, and in particular Since each of the coupling structures (200,300) is configured to be coupled to each window frame (110,120,130,140) in a fitting coupling method, the operation can be easily performed.

In addition, since the metal window assembly of the present invention is constrained to the inner wall surface of each window frame (110, 120, 130, 140) and the end portion of each window frame (110, 120, 130, 140) is also configured to be constrained collectively, the coupling portion of each window frame (110, 120, 130, 140) It is possible to prevent the step difference that may occur in the metal window assembly to achieve a more beautiful appearance.

In particular, the metal window assembly of the present invention is configured to be provided in each coupling structure 200,300 with additional installation members such as the restoration type anti-vibration parts 410 and 420 and the shock absorbing member 440 and the play absorbing member 430. Accordingly, in a state in which the additional installation member is previously coupled to each coupling structure (200, 300), it is possible to easily assemble a window assembly by simply coupling the respective coupling structures (200, 300) to each window frame (110, 120, 130, 140) at the installation site of the window. In addition, when coupling between each window frame (110, 120, 130, 140) using each coupling structure (200, 300), the interference phenomenon caused by the additional installation member is prevented, so that a more easy assembly operation can be made.

In addition, in the metal window assembly of the present invention, by forming the separation sills 201 and 301 in each of the coupling structures 200 and 300, respectively, the wear of the respective restoration type anti-shake parts 410 and 420 or the shaking or flow of the window assembly due to other causes Even if this occurs, the fear that the rolling roller 20 is separated from the guide rail 11 is fundamentally prevented.

In addition, the metal window assembly of the present invention can close the mounting space 131 of the first vertical side window frame 130 with the back panel 500, and the closing operation using the back panel 500 can be easily performed. there will be

On the other hand, the metal window assembly of the present invention is not limited to being implemented only with the structure of the above-described embodiment.

For example, in the case of the shock absorbing member 440, it does not have to be formed only as a block body as in the drawings of the above-described embodiment, and as shown in FIG. In this case, since the size of the shock absorbing member 440 can be reduced, the structure of the second receiving coupling end 320 also varies according to the structure of the shock absorbing member 440 .

In addition, the handle 147 may be integrally extruded to the vertical side window frame 140 on the indoor side among the two vertical side window frames 130 and 140 , as shown in FIG. 36 . That is, the inconvenience of assembling a separate handle can be eliminated through additional extrusion of the handle 147 .

At this time, the opening portion for the upper and lower two ends of the handle 147 generated by the extrusion molding is finished with, for example, plastic packing (not shown) to prevent foreign substances from entering the space within the handle 147 . can

As such, the metal window assembly of the present invention can be implemented in various structures.

10. Window frame 11. Guide rail
12. Receiving projection 20. Rolling roller
110,120. Horizontal window frames 130,140. vertical window frame
111,121,131,141. Mounting space 112,122,132,142. 1st stumbling block
113,123,133,143. 2nd jamming jaw 114,124,134,144. bent jaw
115,125,135,145. Partition bulkheads 116,126,136,146. seating projection
147. Handle
200,300. Combination structures 201,301. break-out hurdle
210,310. 1st receptor binding group
211,212,221,222,311,312,321,322. side wall
213,223,313,323. connecting walls 214,224,314,324. stumbling block
215,225,315,325. Bending projections 216,226,316,326. seating home
227. chin
228,229,328,329. Mounting groove 318,319. installation home
410,420. Restoration type anti-shake part 411,421. fixing member
413,423. Brush 412. Compression recovery member
422. Body member 430. Gap absorption member
431. Mounting end 432. Compression end
440. Shock absorbing member 500. Back panel
510. Protrusion

Claims (15)

Two horizontal window frames made of metal, each of which is installed to be vertically spaced apart from each other and provided with mounting spaces in directions opposite to each other;
Two vertical side window frames made of metal, each of which is installed to be spaced apart from one another and provided with mounting spaces in directions opposite to each other;
It has a first receiving coupling end accommodated in the one-side mounting space of any one horizontal side window frame and a second receiving coupling end accommodated in the mounting space of the vertical window frame positioned on the opening direction side, among the respective receiving coupling ends. two opening-side coupling structures having at least one additional installation member installed on the inner wall of at least one receiving coupling end;
It has a first receiving coupling end accommodated in the mounting space of the other end of any one horizontal side window frame and a second receiving coupling end accommodated in the mounting space of the vertical window frame positioned on the closing direction side, among the respective receiving coupling ends. At least one receiving coupling end has at least one additional installation member installed on the inner wall of the two closing side coupling structures;
On the inner wall surface of the mounting space of the two horizontal window frames and the two vertical window frames, two first and two second engaging jaws protruding toward opposite surfaces are sequentially spaced apart from each other in the opening direction of the corresponding mounting space. become,
A metal window and door assembly, characterized in that each of the locking projections each protruding from the two first locking jaws of the respective window frames are formed on the outer surfaces of both sides of the receiving coupling ends constituting the two opening-side coupling structures and the two closing-side coupling structures. delete The method of claim 1,
The two second locking jaws of the inner wall surface of the mounting space are formed to have a shorter protrusion distance than the two first locking jaws,
In a portion of the mounting space of the first vertical window frame where the second receiving coupling end of the open side coupling structure is not located, it is formed to block the mounting space and the end face of the first vertical side window frame, and on both sides of the inner surface, the A back panel with protruding protrusions to be caught on the two second locking jaws is further provided,
A metal window assembly, characterized in that the second receiving coupling end of the open side coupling structure further includes a support protrusion for blocking the end surface of the first vertical side window frame. 4. The method of any one of claims 1 or 3,
On the end side of the inner wall surfaces of the mounting space of the two horizontal window frames and the two vertical window frames, bent jaws are formed that protrude toward opposite surfaces and are bent in the opening direction of the corresponding mounting space,
Metal window and door assembly, characterized in that the bending protrusion accommodated in the bending jaw of each window frame is formed to protrude on the end side of the outer surfaces of both sides of each receiving coupling end constituting the two open side coupling structures and the two closing side coupling structures. The method of claim 1,
The additional installation member installed at each of the first receiving coupling ends constituting the open-side coupling structure and the closing-side coupling structure includes a restoration-type anti-shake unit that can be compressed or restored toward both side walls of the guide rail formed on the upper and lower surfaces of the window frame. A metal window assembly, characterized in that it comprises. 6. The method of claim 5,
The first restoration-type anti-shake unit and the window assembly are installed on either side adjacent to the guide rail during the closing operation of the window assembly among both inner side surfaces of the first receiving coupling end constituting the open-side coupling structure. A metal window assembly, characterized in that it consists of a second restorative anti-shake part installed on the other side away from the guide rail during the closing operation of the door. 7. The method of claim 6,
The first restoration type anti-shake unit
A fixing member made of a material having rigidity and being recessed into any one of the inner side surfaces of the first receiving coupling end constituting the open side coupling structure;
A compression restoring member that is formed of a material capable of compression and restoration and is integrally formed on the outer wall surface of the fixing member and is in close contact with the one side wall of the guide rail;
When the binding force of the window assembly is released while integrally formed on the outer wall surface of the compression recovery member, a brush that reduces the contact area between each other while blocking the gap between the compression recovery member and the guide rail window assembly. delete The method of claim 1,
A rolling roller is provided in the second horizontal side window frame, which is moved by rolling along guide rails formed on upper and lower surfaces of the window frame,
The rolling roller is separated from the guide rail while protruding so as to be positioned adjacent to both sides of the receiving protrusions formed on both sides of the window frame on both inner side surfaces of the second receiving coupling end accommodated in the first vertical side window frame among the open side coupling structures. A metal window assembly, characterized in that a departure preventing sill to prevent it is further formed. The method of claim 1,
The additional installation member installed inside the second receiving coupling end constituting the closing side coupling structure includes a shock absorbing member for absorbing shock when in contact with the receiving protrusion formed on both sides of the window frame. . delete The method of claim 1,
A rolling roller is provided in the second horizontal side window frame, which is moved by rolling along guide rails formed on upper and lower surfaces of the window frame,
The rolling roller is separated from the guide rail while protruding so as to be positioned adjacent to both sides of the receiving protrusions formed on both sides of the window frame on both inner side surfaces of the second receiving coupling end accommodated in the second vertical side window frame among the closing side coupling structures. A metal window assembly, characterized in that a departure preventing sill to prevent it is further formed. delete delete delete

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