KR102483861B1 - Door frame strcture of sliding window - Google Patents

Abstract

The present invention relates to a window frame structure of a sliding window, which is combined to assemble a window frame of a sliding window, comprising: a window frame part consisting of window frames installed on the outer periphery of a window; a corner bracket part installed on each corner of the window frame part to connect the window frames to one another; and a roller part fitted into the lower part of the corner bracket part to be combined. Therefore, the present invention has the corner bracket part installed between the window frames and coupled to be fixed by a fixing part, and has a roller part installed on the lower part of the corner bracket part, thereby facilitating the combination of the window frames to reduce assembly time, facilitating the assembly of a roller and improving a combination supporting force.

Description

Window structure of Miseogi window {DOOR FRAME STRCTURE OF SLIDING WINDOW}

The present invention relates to the structure of the windows of the Miseogi window, and more particularly, to the structure of the windows of the Miseogi window in which the window frames are coupled to assemble the windows of the Miseogi window.

In general, as residential and business buildings become more sophisticated, the airtightness, insulation, and soundproofing effects of window systems are being improved in various ways. Windows and doors refer to windows and doors, which are used to isolate indoors and outdoors to block wind while allowing sunlight to enter the room or to ventilate the room. If you look closely at its structure, it consists of a window frame that forms a frame and a window that is installed inside the frame.

Windows are classified into casement type, sliding type, or fixed type according to the opening method. In addition, depending on the number of windows installed on one window frame, it is classified into single, double, and triple glazing. Also, according to the number of glass inserted into a single window, single-pane glass, two single-pane windows are spaced apart, and an inert gas is applied to the space between them. Double-glazed glass with improved insulation and soundproofing performance by injecting or forming a space layer, triple or triple-layered glass with three single-pane glass separated from each other and injecting inert gas into the space between them, or forming a space layer to improve insulation and soundproofing performance Also known as glass.

In addition, there are various classifications. [0004] As for the material constituting the window frame and the windowpane, wood has been widely used in the past, but recently, aluminum and synthetic resin materials have been widely used.

Metal materials are non-ferrous metal materials that do not rot or deform like wood, and do not oxidize like iron, so they are generally used on verandas. It is common to be installed at the border of the liver.

Synthetic resin-made windows have excellent insulation performance compared to metal windows, but there is a problem in that window frames are bonded to each other through a thermal bonding method or an adhesive bonding method in the assembly work of connecting the frames to each other.

Specifically, heat bonding of window frames of Miseogi windows involves heating the corresponding ends of window frames to be joined so as to combine both ends cut obliquely with each other, bonding the two heated ends, and then bonding the protruding parts by heating and pressing. It is made by cutting flat.

The adhesive structure of the frame using the adhesive is when the adhesive is applied to the corresponding ends of the window frame to be joined so that both ends of the window frame cut at an angle are joined to each other, and the two ends to which the adhesive is applied are bonded and then completely attached to each other. time elapses until In addition, the outer surface of the joint part is kept smooth by cutting the adhesive protruding out of the adhesive surface.

However, such a heat bonding method or an attachment method using an adhesive has a complicated work process, which delays working time and increases labor costs, and not only damages the aesthetics of the window because the attachment part is not neat, but also causes the adhesive part to easily fall off. there was also

In addition, although a heat insulating material is inserted in the metal window to improve the weak heat insulating performance, the size of the heat insulating material is inevitably limited by the roller fixing method and the glass load, so the heat insulating performance is inevitably very weak compared to the synthetic resin material.

Republic of Korea Patent Registration No. 10-0406678 (December 01, 2003) Republic of Korea Patent No. 10-0747157 (August 7, 2007) Republic of Korea Public Utility No. 20-2015-0001376 (04/08/2015)

The present invention has been devised to solve the above conventional problems, and the corner brackets are installed between the window frames, fastened and fixed by the fixing part, and the door roller is installed at the lower part of the corner brackets, thereby facilitating the coupling between the window frames. Its purpose is to provide a window structure of the miso gichang that can shorten the assembly time, facilitate the assembly of the door roller, and improve the combined bearing capacity.

In addition, the present invention is a window frame unit that installs synthetic resin insulation frames between indoor and outdoor metal window frames and connects them to each other, thereby facilitating the coupling between the window frames and improving the heat insulation performance of the window frames. It is another object to provide a window structure for the clerk's window.

In addition, the present invention is to facilitate the coupling between the window frame and the heat insulation frame by forming fitting protrusions and fitting protrusions on the window frame portion and forming fitting grooves and locking protrusions on the window frame portion and combining them by fitting each other. At the same time, another object is to provide a window structure of the miso gichang that can improve the corner bracket and assembly performance.

In addition, the present invention facilitates the coupling between the window frame and the corner bracket by forming an insertion groove and a support piece in the window frame portion, and forming a bent piece and a wing piece in the corner bracket portion and combining them by fitting each other. At the same time, another object is to provide a window structure of the window that can improve the support performance between the window frame and the corner bracket.

In addition, the present invention facilitates the coupling between the corner bracket part and the door box part by forming a coupling groove on the corner bracket part and a fitting piece on the door box part to fit each other, and at the same time, the assembly performance of the door box part on the window. Another object is to provide a window structure of the Miseogi window that can improve the.

In addition, the present invention does not require processing on the door or installation of fixing hardware for the installation of the door frame, so the size of the thermal bridge barrier can be maximized to significantly improve the insulation performance of the window. that serves another purpose.

In addition, the present invention opens and closes the ventilation space between the rail of the window frame and the window by the rotation of the windbreak, thereby improving the airtightness of the window and at the same time improving the thermal insulation. The purpose.

In addition, the present invention improves the open holding force of the windbreak in the open state and at the same time closes the windbreak in the closed state by forming the open holding member, the closed holding member and the fixed holding member at the joint between the fixing part and the windbreak. Another object is to provide a window structure of the miso gichang that can improve the windbreak and improve the holding power of the windbreak.

The present invention for achieving the above object is a window frame unit 100 composed of a window frame installed around the outer circumference of the window window as a window frame structure of the window window coupled to assemble the window window of the window window; Corner brackets 200 installed at the corners of the window frame 100 to connect the window frames to each other; and a door roller unit 300 coupled to the lower portion of the corner bracket unit 200 by fitting, wherein the corner bracket unit 200 is fitted to the corner portion of the window frame unit 100, respectively. Combined corner bracket; a protruding piece formed on one side of the corner bracket; a coupling groove recessed at the bottom of the corner bracket and to which the door lock unit 300 is coupled; a bent piece bent at the other end of the corner bracket; And it is characterized in that it comprises a; wing pieces extended to both sides of the corner bracket.

The window frame part 100 of the present invention is installed on the outdoor side of the window, supports one side wall of the corner bracket part 200, and includes a first window frame part 110 made of a metal material; a second window frame part 120 made of a metal material installed on the inside of the window pane to support one side wall of the corner bracket part 200; and an insulating frame part 130 made of a synthetic resin material, installed between the first window frame part 110 and the second window frame part 120 so as to be connected to each other.

The first window frame part 110 of the present invention includes a first window frame made of frames vertically connected to each other on the outdoor side of the window; first fitting protrusions protruding from the inward side of the first window frame at upper and lower portions, respectively; a first fitting groove recessed on an inward surface of the first window frame and formed between the first fitting protrusions; a first insertion groove bent on an inner surface of the first window frame and into which the corner bracket portion 200 is fitted and inserted; and at least one first support piece protruding from the inner surface of the first window frame and supporting one side of the corner bracket part 200.

The second window frame part 120 of the present invention includes a second window frame made of frames vertically connected to each other on the inside of the window frame; second fitting protrusions protruding outward from the outer surface of the second window frame at upper and lower portions, respectively; a second fitting groove recessed on an outer surface of the second window frame and formed between the second fitting protrusions; a second insertion groove bent on the inner surface of the second window frame and into which the corner bracket part 200 is fitted and inserted; and at least one second support piece protruding from the inner surface of the second window frame and supporting the other side surface of the corner bracket part 200.

The heat insulating frame part 130 of the present invention includes an insulating frame coupled between the first window frame part 110 and the second window frame part 120 to separate them from each other; A first fitting jaw protruding from an outer surface of the insulating frame; A second fitting jaw protruding from the inward surface of the heat insulating frame; a first locking groove recessed on the outer surface of the heat insulating frame; a second locking groove recessed on the inward surface of the insulating frame; and a fixing hole formed through the central portion of the heat insulating frame.

The corner bracket part 200 of the present invention includes a protruding protrusion formed at one end of the coupling groove and coupled to one end of the door roller unit 300 by engagement; and a guide piece that protrudes from the other end of the coupling groove and is coupled to the other end of the door lock unit 300 by fitting.

The door roller unit 300 of the present invention includes a door roller bracket coupled to the corner bracket unit 200; a fitting piece protruding from one side of the door roller bracket and fitting into the corner bracket portion 200; and a door roller installed under the door door bracket.

As described above, the present invention reduces assembly time by facilitating coupling between window frames by installing corner brackets between window frames, fastening and fixing them by fixing parts, and installing a door roller under the corner brackets. It facilitates the assembly of the door roller and provides an effect of improving the combined bearing capacity.

In addition, as a window frame part, synthetic resin insulation frames are installed between the window frames made of metal inside and outside and connected to each other, thereby facilitating the coupling between the window frames and at the same time providing an effect of improving the insulation performance of the window frames. .

In addition, by forming fitting protrusions and fitting protrusions in the window frame part and fitting grooves and locking protrusions in the heat insulation frame part and combining them by fitting each other, it is possible to facilitate the coupling between the window frame part and the heat insulation frame part, and at the same time, corner brackets Provides the effect of improving the assembly performance of the charge.

In addition, by forming an insertion groove and a support piece in the window frame part and a bent piece and a wing piece in the corner bracket part and combining them by fitting each other, it is possible to facilitate the coupling between the window frame part and the corner bracket part. It provides the effect of improving the support performance between the frame part and the corner bracket part.

In addition, by forming a coupling groove on the corner bracket part and forming a fitting piece on the door box part and combining them by fitting each other, it is possible to facilitate the coupling between the corner bracket part and the door box part and to improve the assembly performance of the door box part on the window. provides possible effects.

In addition, since there is no need to process the door leaf or install fixing hardware for the installation of the door frame part, the size of the thermal bridge barrier can be maximized, thereby providing an effect of significantly improving the insulation performance of the window or door.

In addition, by opening and closing the ventilation space between the rail and the window pane of the window frame by the rotation of the windbreak, the airtightness of the non-clerk windows and doors can be improved and at the same time the heat insulation can be improved.

In addition, by forming the open holding member, the closed holding member, and the fixed holding member at the joint between the fixing part and the windbreak, it is possible to improve the holding force in the open state of the windbreak and at the same time improve the closing holding force in the closed state of the windbreak. It can provide the effect of improving the holding power of the windbreak.

1 is a configuration diagram showing a window structure of a miseogi window according to an embodiment of the present invention.
Figure 2 is a perspective view showing a closed state of the windbreak of the window structure of the miseogi window according to an embodiment of the present invention.
Figure 3 is a perspective view showing an open state of the windbreak of the window structure of the miseogi window according to an embodiment of the present invention.
Figure 4 is an exploded perspective view showing the window structure of the miseogi window according to an embodiment of the present invention.
Figure 5 is a cross-sectional view showing the window frame portion of the window frame structure of the miso gichang window according to an embodiment of the present invention.
6 is an exploded cross-sectional view showing a window frame portion of a window frame structure of a misseogi window according to an embodiment of the present invention.
Figure 7 is a configuration diagram showing a corner bracket portion of the window structure of the miso gichang window according to an embodiment of the present invention.
Figure 8 is a cross-sectional view showing the window structure of the miseogi window according to an embodiment of the present invention.
Figure 9 is an exploded cross-sectional view showing the window structure of the miseogi window according to an embodiment of the present invention.
10 is a coupled state diagram showing a corner bracket portion and a door seal portion of a window frame structure of a misseogi window according to an embodiment of the present invention.
Figure 11 is a configuration diagram showing the windbreak of the window structure of the miseogi window according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

1 is a configuration diagram showing the window structure of a window for misrepresentation according to an embodiment of the present invention, and FIG. 2 is a perspective view showing a closed state of a windbreak of a window structure for a window for misrepresentation according to an embodiment of the present invention. 3 is a perspective view showing the open state of the windbreak of the window structure of the window window according to an embodiment of the present invention, Figure 4 is an exploded perspective view showing the window structure of the window window window according to an embodiment of the present invention, Figure 5 is a cross-sectional view showing a window frame part of a window structure of a non-officer window according to an embodiment of the present invention, and FIG. 6 is an exploded cross-sectional view showing a window frame part of a window structure of a window window according to an embodiment of the present invention. It is a block diagram showing the corner bracket of the window frame structure of the window window according to an embodiment of the present invention, Figure 8 is a cross-sectional view showing the window frame structure of the window window window according to an embodiment of the present invention, Figure 9 is one of the present invention It is an exploded cross-sectional view showing the structure of the windows of the Miseogi window according to the embodiment, and FIG. 10 is a coupled state diagram showing the corner bracket part and the door seal part of the window structure of the Miseogi window according to an embodiment of the present invention, Figure 11 is one of the present invention It is a configuration diagram showing the windbreak of the window structure of the miseogi window according to the embodiment.

As shown in FIGS. 1 to 4, the window frame structure of the Miseogi window according to this embodiment includes a window frame portion 100, a corner bracket portion 200, a door roller portion 300, and a windbreak portion 400. , It is a window structure of the window of the window of the window that is coupled to assemble the window of the window of the window of the window sliding on the window frame.

The window pane frame part 100 is a frame member made of window pane frames installed around the outer circumference of the window pane, and as shown in Figs. It consists of including the heat insulation frame part 130.

The first window frame part 110 is a frame member made of metal and installed on the outdoor side of the window, and includes a first window frame 111, a first fitting protrusion 112, a first fitting groove 113, It consists of a bent groove 114, a first insertion groove 115 and a first support piece 116.

The first window frame 111 is a frame vertically connected to the outdoor side of the window frame, and constitutes the outdoor side frame of the window frame, and is formed of a metal frame such as aluminum, and has a mohair groove at the inner end of the lower part. It is formed and the mohair 140 is installed here.

The first fitting protrusion 112 is a protruding member protruding upward and downward on the inward surface of the first window frame 111, and has a concave rear end and a convex front end on the inward surface of the first window frame 111. A hooking portion is formed and fitted and coupled to the heat insulation frame unit 130 .

The first fitting groove 113 is a coupling member recessed on the inward surface of the first window frame 111, and is formed recessed between the first fitting protrusions 112 formed on the upper and lower portions, whereby the heat insulation frame part 130 is formed. are fitted and joined.

The first bending groove 114 is a bending groove formed on the outer surface of the first window frame 111 to reinforce the strength of the first window frame 111, and is formed on the outer side of the first window frame 111. A bent groove is formed on the inside to block external shock or draft.

The first insertion groove 115 is bent on the inner surface of the first window frame 111 and is an insertion groove into which the corner bracket portion 200 is fitted, and is inserted into the first window frame 111. (200) is coupled by sliding.

The first support piece 116 protrudes from the inner surface of the first window frame 111 and supports one side of the corner bracket part 200, and one or more support pieces are protruded to form the corner bracket part. One side of (200) is supported at one point or supported at two or more points.

The second window frame part 120 is a frame member made of metal and installed inside the window, and includes a second window frame 121, a second fitting protrusion 122, a second fitting groove 123, and a second window frame 121. It consists of a bent groove 124, a second insertion groove 125 and a second support piece 126.

The second window frame 121 is a frame vertically connected to the inside of the window frame, and constitutes the inside frame of the window frame and is formed of a metal frame such as aluminum, and has a mohair groove at the inner end of the lower part. It is formed and the mohair 140 is installed here.

The second fitting protrusions 122 are protruding members that protrude outward from the outer surface of the second window frame 121 on the upper and lower portions, respectively, and have a concave rear end and a convex front end on the outer surface of the second window frame 121. A hooking portion is formed and fitted and coupled to the heat insulation frame unit 130 .

The second fitting groove 123 is a coupling member recessed on the outer surface of the second window frame 121, and is recessed between the second fitting protrusions 122 formed on the upper and lower portions, whereby the heat insulation frame part 130 is formed. are fitted and joined.

The second bent groove 124 is a bent groove formed on the outer surface of the second window frame 121 to reinforce the strength of the second window frame 121, and is formed on the outer side of the second window frame 121. A bent groove is formed on the inside to block external shock or draft.

The second insertion groove 125 is bent on the inner surface of the second window frame 121 and is an insertion groove into which the corner bracket portion 200 is fitted, and the corner bracket portion inserted into the second window frame 121. (200) is coupled by sliding.

The second support piece 126 protrudes from the inner surface of the second window frame 121 and supports the other side of the corner bracket part 200, and one or more support pieces protrude from the corner bracket part. The other side of (200) is supported at one point or at least two points.

The heat insulation frame unit 130 is installed between the first window frame unit 110 and the second window unit frame unit 120 so as to connect to each other and is a frame member made of a synthetic resin material, as shown in FIGS. 5, 6, 8 and 8. As shown in Fig. 9, the window 20 and the glass support 21 are supported, and the insulating frame 131, the first fitting jaw 132, the second fitting jaw 133, the first locking groove 134, the second It consists of a locking groove 135 and a fixing hole 136.

The heat insulation frame 131 is a frame coupled between the first window frame part 110 and the second window frame part 120 to separate them from each other, and the first window frame 111 and the second window frame 121 It is installed to be connected to each other and is made of a synthetic resin material such as PVC to block heat transfer between the first window frame 111 and the second window frame 121 to improve insulation performance.

The first fitting protrusion 132 is a fitting protrusion protruding from the outer surface of the heat insulating frame 131, and is formed as a fitting portion protruding in one or multiple steps inside, and the first fitting protrusion 132 is a first fitting protrusion. It is fitted and coupled to the groove 113.

The second fitting protrusion 133 is a fitting protrusion protruding from the inner surface of the heat insulating frame 131, and is formed as a fitting portion protruding in one or multiple steps inside, and the second fitting protrusion 133 is a second fitting protrusion. It is fitted and coupled to the groove 123.

The first locking groove 134 is a groove portion formed in a recessed shape on the outer surface of the heat insulating frame 131, and is formed in a shape of a recessed groove around the front end of the first fitting jaw 132, where the first fitting protrusion 112 ), the ends of which are engaged and coupled.

The second locking groove 135 is a groove portion formed in a depression on the inward surface of the heat insulating frame 131, and is formed in a groove shape depressed around the front end of the second fitting jaw 133, where the second fitting protrusion 122 ), the ends of which are engaged and coupled.

The fixing hole 136 is a hole member penetrating the central portion of the heat insulating frame 131, and a fastening fixing means of the fixing member is coupled thereto to fix the corner bracket part 200 to the heat insulating frame part 130. .

In addition, it is also possible that a plurality of hollow heat insulation spaces are formed inside the heat insulation frame 131 at both ends of the fixing hole 136 to improve the heat insulation performance of the heat insulation frame 131 .

The corner bracket 200 is a corner member installed at the corners of the first window frame 110 and the second window frame 120 to connect the window frames to each other, as shown in FIGS. 7 to 10. Likewise, it consists of a corner bracket 210, a protrusion piece 220, a coupling groove 230, a bending piece 240, a guide hole 250, a protrusion 260, a guide piece 270, and a wing piece 280. there is.

The corner brackets 210 are provided at the corner between the first window frame 111 of the first window frame part 110 and the corner between the second window frame 121 of the second window frame part 120, respectively. As a fitting-coupled bracket, it is bent vertically so as to be fitted and coupled to a window frame that is vertically coupled to each other.

The protruding piece 220 is a protruding member protruding from one end of the corner bracket 210, and protrudes from both sides of the upper end of the corner bracket 210 to contact and support the outer surface of the heat insulation frame portion 130, and the first The fitting protrusion 112 and the lower end of the second fitting protrusion 122 are supported.

The coupling groove 230 is formed in a depression at the bottom of the corner bracket 210 and is a groove member to which the door lock unit 300 is coupled, and the corner bracket is coupled and supported by engaging the front and rear sides of the door roller unit 300. The lower part of (210) is recessed or perforated upwardly.

The bending piece 240 is a bending member bent at the other end of the corner bracket 210, and is formed at both sides of the bottom of the corner bracket 210 to form the inner surface of the first window frame 111 and the second window frame 121. ) are respectively fitted and coupled to the first insertion groove 115 and the second insertion groove 125 formed recessed on the outer surface of the.

The guide hole 250 is a hole member formed horizontally through the middle of the corner bracket 210, formed inside the coupling groove 230 and formed on the vertical surface of the corner frame 210, where the fixed hardware The corner bracket part 200 is fixed in an accurate position between the first window frame part 110, the second window part frame part 120, and the heat insulation frame part 130 by guiding the fastening fixing means to be coupled.

The locking protrusion 260 is a locking member protruding from one end of the coupling groove 230 and installed at one end of the guide hole 250, to which one end of the door lock unit 300 is engaged and fixedly supported. .

The guide piece 270 is a jaw member protruding from the other end of the coupling groove 230 and installed at the other end of the guide hole 250, and the other end of the door wheel unit 300 is coupled and fixedly supported thereto by fitting. .

The wing pieces 280 are support members extended and formed on both side surfaces of the corner bracket 210, and the corner bracket part 200 is divided into the first window frame part 110, the second window frame part 120, and the heat insulation frame part. When coupled between the 130, one or more first support pieces 116 and one or more second support pieces 126 are supported by one point or two or more points by contact, thereby improving the coupling strength between them.

In addition, as a fixing member for fixing the corner bracket part 200 to the window frame part 100, the guide hole 250 formed on the vertical surface of the corner bracket part 200 and the insulation frame 131 of the window frame part 100 Of course, it is also possible that fastening fixing means such as bolts or pieces coupled through the fixing holes 136 formed in are installed.

The door roller unit 300 is a door roller member that is integrally coupled to the lower portion of the corner bracket unit 200 by fitting to slide a window, and as shown in FIGS. 8 to 10, the door roller bracket 310, a fitting piece ( 320) and door roller 330.

The door roller bracket 310 is an integral coupling member coupled to the coupling groove 230 formed in the lower portion of the corner bracket portion 200, and is fitted to the guide piece 270 formed in the lower portion of the corner bracket portion 200. It is inserted and coupled by, and it is also possible to be fastened and fixed to the lower part of the corner bracket part 200 by pieces or screws.

The fitting piece 320 protrudes from one side of the door roller bracket 310 and is engaged and fixed to the locking protrusion 260 formed at one end of the corner bracket portion 200, but is fitted into the coupling groove 230. As a, it is fitted into the coupling groove 230 formed in the lower portion of the corner bracket portion 200 and is integrally fixed.

The door roller 330 is a rolling member installed under the door roller bracket 310 to roll, and is composed of rollers to slide the window by rolling along the rail 10 protruding from the window frame.

In the process of assembling the window panes of the non-clerk window of the present invention, the corner bracket parts ( 200) are combined and installed, and after the separate first and second window frame parts 110 and 120 are horizontally coupled to the top and bottom, respectively, the corner bracket parts 200 are combined with the first and second window panes. Since the frame parts 110 and 120 are vertically coupled thereto to complete the assembly of the windows, it is possible to simplify the assembly process of the windows of the Miseogi window and to improve working time and work efficiency.

The windbreak unit 400 is a windbreak unit installed on either the upper or lower part of the window frame unit 100 to cover the ventilation space between the window unit and the window frame, as shown in FIGS. 3, 4 and 11. As such, including the fixing member 410, the windbreak member 420, the rotation support member 430, the open holding member 440, the closing holding member 450, the fixed holding member 460 and the coupling hole 470 This is done to open and close the ventilation space between the rail 10 of the window frame and the window pane.

The fixing member 410 is a fixing member installed on the upper and lower portions of one side of the vertical frame of the window, respectively, and consists of a fixing plate coupled to the upper and lower portions of the one side of the vertical frame of the window, respectively, and has the same size as the width of the window frame. An approximately “U” shaped fitting groove is formed at the upper end of the fixing plate installed at the upper part and at the lower end of the fixing plate installed at the lower part so that the rail 10 of the window frame passes therethrough.

It is preferable that screws or screws are installed at the central portion of the fixing plate to easily replace the fixing member 410 as a fastening means for fastening and fixing the fixing plate to the window pane.

The fitting groove is formed in a substantially "U" shape at the upper end of the fixing plate installed on the upper part and the lower end of the fixing plate installed on the lower part, so that the rail 10 of the window frame passes through this, and between the rail 10 of the window frame and the window pane. The vertical distance between the rail 10 and the fixing member 410 is formed to be 15 to 20 mm so that the window pane is moved upward and rotated forward or backward in the open state of the formed ventilation space to facilitate separation of the pane from the window frame. It is desirable to be

The reason is that if the vertical distance is out of 15 to 20 mm, depending on the size of the door roller 330 installed on the window pane, it is difficult to separate the window pane from the rail 10 of the window frame, or it is impossible to install the pane on the rail 10 of the window frame. because it can be done

In addition, a rotation support piece for rotatably supporting the rotation support member 430 is installed at the center of the fixing plate, and is formed in the shape of a hollow rotation support shaft, so that the rotation support member 430 is inserted into the hollow portion and supported rotatably. .

The windbreak member 420 is a windbreak member rotatably installed on the fixing member 410 to open and close the ventilation space formed between the rail 10 of the window frame and the windowpane, and is composed of a windshield having a substantially rectangular plate shape and is a fixed member ( 410) to open and close the ventilation space formed between the rail 10 of the window frame and the window pane.

Therefore, when the windshield is opened, the ventilation space remains open, and when the windshield is closed, a part of the ventilation space is closed and only the windshield space is opened, reducing the ventilation space to the windshield space to block ventilation between the window frame and the windowpane. It is possible to improve the airtightness of the clerical window and at the same time to improve the insulation.

At both side ends of one end of the windshield, a rotating piece having a coupling hole corresponding to the hollow hole of the rotation supporting piece of the fixing member 410 is protruded, and the rotation supporting member 430 is inserted thereinto to fix the windbreak member 420. It is rotatably installed relative to the member 410 .

In addition, a fitting groove is formed in a concave or cut groove portion at one end of the windshield in the center, but is formed in a substantially “U” shape so that the rail 10 of the window frame passes through it.

In a closed wind-breaking space in which the ventilation space formed between the rail 10 of the window frame and the window sill is partially closed by the windbreak plate, the upper and lower portions between the rail 10 and the windbreak member 420 are prevented from being separated from the window frame. It is preferable that the interval is formed to 5 mm or less. The reason is that if the vertical distance h2 is larger than 5 mm, the window pane may be separated from the rail 10 of the window frame depending on the size of the door roller 300 installed on the window pane.

The rotation support member 430 is a rotation support member installed on the fixing member 410 to rotatably support the windbreak member 420 in the vertical direction, and moves the windbreak member 420 up and down based on the fixing member 410. It consists of a rotation shaft that supports to rotate in the direction.

The opening holding member 440 is installed on one side of the windbreak member 420 and is an opening holding means for maintaining the windbreak member 420 in an open state, and is a windbreak member ( 420) consists of a fitting protrusion protruding from the corresponding position of the windshield.

The closing holding member 450 is installed on the other side of the windbreak member 420 and is a closing holding means for maintaining the windbreak member 420 in a closed state. It consists of a locking piece formed to maintain a closed state by engaging the rotating end of the windshield at a corresponding position.

The fixing holding member 460 is a holding member installed on one side of the fixing member 410 to keep the fixing member 410 fixed to the window frame part 100, and is attached to one side of the fixing plate of the fixing member 410. It consists of a protruding fixing protrusion and is engaged and coupled to the groove portion of the window pane to maintain the fixing member 410 in a fixed state.

The fixing protrusion protrudes from one end of the fixing plate and is caught on the window frame when the fixing plate is installed, thereby maintaining a constant installation position of the fixing plate and facilitating the installation of the fixing plate.

The coupling hole 470 is a hole member formed through one end of the fixing plate of the fixing member 410, and a fixing means such as a screw or a piece is installed therein to fix the fixing member 410 to the window frame.

As described above, according to the present invention, the corner bracket is installed between the window frames, fastened and fixed by the fixing part, and the door roller is installed at the lower part of the corner bracket, thereby facilitating the coupling between the window frames and shortening the assembly time. It facilitates the assembly of the door roller and provides an effect of improving the combined bearing capacity.

In addition, as a window frame part, synthetic resin insulation frames are installed between the window frames made of metal inside and outside and connected to each other, thereby facilitating the coupling between the window frames and at the same time providing an effect of improving the insulation performance of the window frames. .

In addition, by forming fitting protrusions and fitting protrusions in the window frame part and fitting grooves and locking protrusions in the heat insulation frame part and combining them by fitting each other, it is possible to facilitate the coupling between the window frame part and the heat insulation frame part, and at the same time, corner brackets Provides the effect of improving the assembly performance of the charge.

In addition, by forming an insertion groove and a support piece in the window frame part and a bent piece and a wing piece in the corner bracket part and combining them by fitting each other, it is possible to facilitate the coupling between the window frame part and the corner bracket part. It provides the effect of improving the support performance between the frame part and the corner bracket part.

In addition, by forming a coupling groove on the corner bracket part and forming a fitting piece on the door box part and combining them by fitting each other, it is possible to facilitate the coupling between the corner bracket part and the door box part and to improve the assembly performance of the door box part on the window. provides possible effects.

In addition, since there is no need to process the door leaf or install fixing hardware for the installation of the door frame part, the size of the thermal bridge barrier can be maximized, thereby providing an effect of significantly improving the insulation performance of the window or door.

In addition, by opening and closing the ventilation space between the rail and the window pane of the window frame by the rotation of the windbreak, the airtightness of the non-clerk windows and doors can be improved and at the same time the heat insulation can be improved.

In addition, by forming the open holding member, the closed holding member, and the fixed holding member at the joint between the fixing part and the windbreak, it is possible to improve the holding force in the open state of the windbreak and at the same time improve the closing holding force in the closed state of the windbreak. It can provide the effect of improving the holding power of the windbreak.

The present invention described above can be implemented in various other forms without departing from its technical spirit or main characteristics. Therefore, the above embodiments are mere examples in all respects and should not be construed in a limited manner.

100: window frame part
200: corner bracket part
300: tea part
400: windbreak

Claims (7)

As a window structure of the window of the window that is coupled to assemble the window of the window of the window,
a window frame part 100 made of a window frame installed around the outer circumference of the window frame;
Corner brackets 200 installed at the corners of the window frame 100 to connect the window frames to each other;
A door lock unit 300 coupled to the lower portion of the corner bracket unit 200 by fitting; and
A windbreak unit 400 installed on either the top or bottom of the window frame unit 100 to cover the ventilation space between the window frame and the window frame,
The corner bracket part 200,
Corner brackets fitted and coupled to the corner portions of the window frame portion 100, respectively;
a protruding piece formed on one side of the corner bracket;
a coupling groove recessed at the bottom of the corner bracket and to which the door lock unit 300 is coupled;
a bent piece bent at the other end of the corner bracket; and
Including; wing pieces extended on both sides of the corner bracket,
The windbreak part 400,
fixing members respectively installed on one side of the window frame part 100;
a windbreak member rotatably installed on the fixing member to open and close a ventilation space between the window pane and the window frame;
a rotation support member installed on the fixing member and rotatably supporting the windbreak member in a vertical direction;
an opening holding member that protrudes from one side of the windbreak member and is fitted into a fitting groove formed in a window frame to maintain the windbreak member in an open state;
a closed holding member protruding from the other side of the windbreak member and engaged with a fixing member to keep the windbreak member closed; and
A window frame structure of a miscle window, characterized in that it includes a fixing holding member protruding from one side of the fixing member and engaged with the groove of the window frame to hold the fixing member in a fixed state to the window pane. According to claim 1,
The window frame part 100,
a first window frame part 110 made of a metal material installed on the outdoor side of the window pane to support one side wall of the corner bracket part 200;
a second window frame part 120 made of a metal material installed on the inside of the window pane to support one side wall of the corner bracket part 200; and
The window frame structure of the miso window, characterized in that it includes a heat insulation frame portion 130 made of a synthetic resin material and installed to connect to each other between the first window frame portion 110 and the second window frame portion 120. . According to claim 2,
The first window frame part 110,
A first window frame made of frames vertically connected to each other on the outdoor side of the window frame;
first fitting protrusions protruding from the inward side of the first window frame at upper and lower portions, respectively;
a first fitting groove recessed on an inward surface of the first window frame and formed between the first fitting protrusions;
a first insertion groove bent on an inner surface of the first window frame and into which the corner bracket portion 200 is fitted and inserted; and
The window structure of the window window, characterized in that it includes: one or more first support pieces protruding from the inner surface of the first window frame and supporting one side surface of the corner bracket part (200). According to claim 2,
The second window frame part 120,
a second window frame made of frames vertically connected to each other on the inside of the window frame;
second fitting protrusions protruding outward from the outer surface of the second window frame at upper and lower portions, respectively;
a second fitting groove recessed on an outer surface of the second window frame and formed between the second fitting protrusions;
a second insertion groove bent on the inner surface of the second window frame and into which the corner bracket part 200 is fitted and inserted; and
The window frame structure of the window frame, characterized in that it includes: one or more second support pieces protruding from the inner surface of the second window frame and supported by the other side surface of the corner bracket part (200). According to claim 2,
The heat insulating frame part 130,
an insulating frame coupled between the first window frame part 110 and the second window frame part 120 to separate them from each other;
A first fitting jaw protruding from an outer surface of the insulating frame;
A second fitting jaw protruding from the inward surface of the heat insulating frame;
a first locking groove recessed on the outer surface of the heat insulating frame;
a second locking groove recessed on the inward surface of the insulating frame; and
The window structure of the miso gichang, characterized in that it comprises a; fixing hole formed through the central portion of the heat insulating frame. According to claim 1,
The corner bracket part 200,
a locking protrusion protruding from one end of the coupling groove and coupled to one end of the door lock unit 300 by engagement; and
The window frame structure of the Miseogi window, characterized in that it further comprises: a guide piece protruding from the other end of the coupling groove and coupled to the other end of the door lock unit 300 by fitting. According to claim 1,
The door roller unit 300,
Door roller bracket coupled to the corner bracket part 200;
a fitting piece protruding from one side of the door roller bracket and fitting into the corner bracket portion 200; and
The window structure of the miso window, characterized in that it comprises a; door roller installed at the bottom of the door door bracket.

Images