KR102630460B1 - Sliding windows having internal blind - Google Patents

Abstract

A sliding window with a built-in blind according to the present invention includes a window frame that has a square frame shape with a window frame opening and is provided with a lower slide rail and an upper slide rail on the floor and ceiling, respectively; A window frame formed in the shape of a square frame with a window frame opening, sliding along the lower slide rail and the upper slide rail, and having a window frame support bracket on an inner wall of the window frame opening, and an indoor side of the window frame support bracket. A window frame glass block coupled to cover, a window frame outer glass plate coupled to cover an outdoor side of the window frame support bracket, a window frame blind installed between the window frame glass block and the window frame outer glass plate, and It includes a sliding window that is coupled to the interior wall of the window frame opening and is provided with a window frame pressing bracket that presses the window frame glass block to the window frame support bracket.

Description

Sliding windows having internal blind}

The present invention relates to a sliding window with built-in blinds, and more specifically, to a sliding window with built-in blinds that can easily maintain and repair blinds indoors, has a simple structure, has an attractive appearance, and can reduce manufacturing costs.

In general, buildings are equipped with see-through windows that allow light to pass through to the inside and see through from the inside to the outside. The view windows do not allow the outside to see into the inside, thereby protecting privacy and eliminating the need for sunlight to enter the inside. A means for blocking sunlight is provided to prevent excessive penetration.

These sunlight blocking means are used to block sunlight and prevent transparency, and include curtains or blinds that can be deployed inside the viewing window. In recent years, double-glazed windows have been widely used to improve thermal and soundproofing by combining two glass plates with a frame at a predetermined distance to form an air layer between the two glass plates for heat and sound insulation, and blinds are installed inside the double-glazed windows. Windows built to block light are widely used.

At this time, if the two glass plates are configured to be fixed to the frame, there is a problem that the blind cannot be cleaned or repaired. In addition, to enable cleaning and repair of blinds, a blind window with an outdoor glass plate made of a casement window structure has been proposed. However, in this case, the work is very difficult because workers have to clean and repair the blinds while hanging on the exterior wall of the building. There is a problem with the sun setting.

In order to solve the above problems, a blind window (Korean Patent No. 10-1136866) that allows blinds to be cleaned and repaired indoors has been proposed.

As shown in Figure 1, a conventional blind window includes a window frame 10 embedded in a building, a first window 30 coupled to the window frame in a casement structure, and the first window 30 in a casement structure. A second window 40 coupled, a blind 20 installed in the space between the first window 30 and the second window 40, and an outer window 50 coupled to the outside of the window frame 10. It is composed including.

When the blind 20 is installed between the first window 30 and the second window 40, which are coupled in a casement structure like this, when the second window 40 is opened after the first window 30 is opened, Since the blind 20 is exposed to the outside, there is an advantage that cleaning and repair of the blind 20 become easier.

However, in the conventional blind window, the first window 30 and the second window 40 are each connected to a rotatable structure by a separate hinge device, so the joint structure is complicated and not only does the appearance not look good, but the first window 30 and the second window 40 are combined in a rotatable structure. There is a problem that the manufacturing cost is very high because the number of parts for the window 30 and the second window 40 is very large.

In addition, when the first window 30 and the second window 40 are combined in a casement structure as in the conventional blind window shown in FIG. 1, the overall thickness of the window becomes very thick, so there is a disadvantage that versatility is significantly reduced.

KR 10-1136866 B1

The present invention was proposed to solve the above problems, and is a blind built-in sliding door that allows the blinds installed inside to be easily maintained and repaired indoors, and has a simple structure that not only has a beautiful appearance but also reduces manufacturing costs. The purpose is to provide windows.

A sliding window with a built-in blind according to the present invention to achieve the above object includes a window frame that has a square frame shape with a window frame opening and is provided with a lower slide rail and an upper slide rail on the floor and ceiling, respectively; A window frame formed in the shape of a square frame with a window frame opening, sliding along the lower slide rail and the upper slide rail, and having a window frame support bracket on an inner wall of the window frame opening, and an indoor side of the window frame support bracket. A window frame glass block coupled to cover, a window frame outer glass plate coupled to cover an outdoor side of the window frame support bracket, a window frame blind installed between the window frame glass block and the window frame outer glass plate, and It includes a sliding window that is coupled to the inner wall of the window frame opening on the side facing the room and has a window frame pressing bracket that presses the window frame glass block to the window frame support bracket.

The window frame glass block includes a pair of first window frame glass plates spaced apart to be parallel to each other, and a second window frame glass plate disposed between the pair of first window frame glass plates so as to be parallel to the first window frame glass plates. And, a window frame spacer that maintains a constant distance between the first window frame glass plate and the second window frame glass plate, and a window frame sealing material that seals the edge of the space between the pair of first window frame glass plates. do.

A window frame fastening groove is formed on the inner wall of the window frame opening, and the window frame pressing bracket includes a window frame fastening hook into which the window frame fastening groove is inserted, and a window frame fastening hook disposed on the indoor side of the pair of first window frame glass plates. A window frame elastic piece is provided in close contact with the first window frame glass plate.

The window frame fastening hook is made of a material having a bending elasticity in a preset range, and a window frame hook groove is formed on an inner wall of the window frame fastening groove on a side facing the outdoors, and an indoor portion of the entrance of the window frame fastening groove is formed. A window frame hook projection is formed on the facing side, and when the window frame fastening hook is inserted into the window frame fastening groove, a root side of the window frame fastening hook is pressed against the window frame hook projection, and an end of the window frame fastening hook is is formed in a bent shape to be inserted into the window frame hook groove.

A window frame seating groove is formed in a portion of the window frame opening corresponding to the window frame glass block, and a window frame tensioner is provided in the window frame seating groove to apply an elastic force toward an edge of the window frame glass block.

The window frame tensioner has an edge portion that is seated in the window frame seating groove and a center portion that supports the window frame sealing material.

Window frame adhesion packing is provided at a portion where the window frame support bracket contacts the window frame glass block and a portion where the window frame support bracket contacts the outer glass plate of the window frame.

The window frame outer glass plate, the window frame support bracket, and the window frame blind are coupled to the window frame in a detachable structure, and are detachable from the area where the window frame outer glass plate, the window frame support bracket, and the window frame blind are removed. It further includes a window frame finishing bracket that is combined in a possible structure, and a window frame finishing packing that seals between the window frame finishing bracket and the window frame glass block.

The window frame includes a plurality of window frame openings, a window frame support bracket is provided on the inner wall of the window frame opening that is not sealed by the sliding window, and a window frame glass block is coupled to cover the indoor side of the window frame support bracket. , a window frame outer glass plate coupled to cover the outdoor side of the window frame support bracket, a window frame blind installed between the window frame glass block and the window frame outer glass plate, and a window frame coupled to the inner wall of the window frame opening on the side facing the room. It further includes a window frame pressurizing bracket that presses the glass block to the window frame support bracket.

The window frame glass block includes a pair of first window frame glass plates spaced apart to be parallel to each other, a second window frame glass plate disposed between the pair of first window frame glass plates so as to be parallel to the first window frame glass plates, and the first window frame glass block. It includes a window frame spacer that maintains a constant distance between the window frame glass plate and the second window frame glass plate, and a window frame sealing material that seals an edge of the space between the pair of first window frame glass plates.

A window frame fastening groove is formed on the inner wall of the window frame opening, and the window frame pressing bracket is connected to a window frame fastening hook into which the window frame fastening groove is inserted, and a first window frame glass plate disposed on the indoor side among the pair of first window frame glass plates. It is provided with an elastic piece that adheres closely to the window frame.

The window frame fastening hook is made of a material having a bending elasticity in a preset range, a window frame hook groove is formed on the inner wall of the window frame fastening groove on the side facing outdoors, and a window frame hook is formed on the side facing indoors among the entrances of the window frame fastening groove. A protrusion is formed, and when the window frame fastening hook is inserted into the window frame fastening groove, the root side of the window frame fastening hook is pressed against the window frame hook protrusion, and the end of the window frame fastening hook is bent to be inserted into the window frame hook groove. formed into a shape.

A window frame seating groove is formed in a portion of the window frame opening corresponding to the window frame glass block, and a window frame tensioner is provided in the window frame seating groove to apply an elastic force toward an edge of the window frame glass block.

The edge portion of the window frame tensioner is seated in the window frame seating groove, and the center portion supports the window frame sealing material.

Window frame adhesion packing is provided at a portion where the window frame support bracket and the window frame glass block contact, and a portion where the window frame support bracket and the outer glass plate of the window frame contact.

The window frame outer glass plate, the window frame support bracket, and the window frame blind are coupled to the window frame in a detachable structure, and the window frame outer glass plate, the window frame support bracket, and the window frame blind are coupled to the window frame in a detachable structure at the area from which they were removed. It further includes a bracket and window frame finishing packing that seals between the window frame finishing bracket and the window frame glass block.

The sliding window with a built-in blind according to the present invention has the advantage that the blinds installed inside can be easily maintained and repaired indoors, and the simple structure not only provides an attractive appearance but also reduces manufacturing costs.

Figure 1 is a perspective view of a conventional blind window.
Figure 2 is a perspective view of a sliding window with built-in blind according to the present invention.
Figure 3 is a cross-sectional view of a sliding window with built-in blind according to the present invention.
Figure 4 is a cross-sectional view showing the combined structure of a window frame glass block, a window frame glass plate, and a window frame blind.
Figure 5 is a cross-sectional view of a window frame glass block.
Figure 6 is an exploded cross-sectional view showing the structure in which the window frame pressure bracket is coupled to the window frame.
Figure 7 is a cross-sectional view showing the combined structure of a window frame glass block, a window frame glass plate, and a window frame blind.
Figure 8 is a cross-sectional view of the sliding window with built-in blind according to the present invention in use.
Figure 9 is a perspective view of a sliding window with built-in blind according to the present invention with the sliding window closed.
Figures 10 and 11 are cross-sectional views showing the process of completely closing a sliding window.

Hereinafter, an embodiment of a sliding window with built-in blind according to the present invention will be described in detail with reference to the attached drawings.

Figure 2 is a perspective view of a sliding window with a built-in blind according to the present invention, Figure 3 is a cross-sectional view of a sliding window with a built-in blind according to the present invention, and Figure 4 shows the combined structure of a window frame glass block, a window frame glass plate, and a window frame blind. Figure 5 is a cross-sectional view of the window frame glass block, and Figure 6 is an exploded cross-sectional view showing the structure in which the window frame pressure bracket is coupled to the window frame.

The blind built-in sliding window according to the present invention has a square frame shape with a window frame opening, and includes a window frame 100 provided with a lower slide rail and an upper slide rail on the floor and ceiling, respectively, and a sliding structure on the window frame 100. It is provided as a basic component with a sliding window that moves to open and close the window frame opening. At this time, the window frame 100 and the sliding window each have a built-in blind, and the biggest feature is that the built-in blind is installed so that it can be exposed to the indoor side to facilitate maintenance and repair of the blind.

As mentioned above, the sliding window is formed in the shape of a square frame with a window frame opening so that the built-in blind can be exposed to the indoor side, slides along the lower slide rail and the upper slide rail, and is attached to the inner wall of the window frame opening. A window frame 210 provided with a window frame support bracket 217, a window frame glass block 240 coupled to cover the indoor side of the window frame support bracket 217, and the window frame support bracket 217. A window frame outer glass plate 230 coupled to cover the outdoor side of the window frame, a window frame blind 220 installed between the window frame glass block 240 and the window frame outer glass plate 230, and the window frame opening. It consists of a window frame pressing bracket 250 that is coupled to the interior wall of the window frame and presses the window frame glass block 240 to the window frame support bracket 217.

The window frame 210 is provided with a lower roller 213a that rolls on the lower slide rail and an upper roller 213b that rolls on the upper slide rail. The window frame 210 includes a lower slide rail and It can slide smoothly in the longitudinal direction of the upper slide rail, and since the mounting and sliding structure of the window frame 210 is applied substantially in the same way to conventional sliding windows, detailed description thereof will be omitted.

At this time, in the sliding window with built-in blind according to the present invention, the window frame glass block 140 coupled to the indoor side with the window frame blind 220 in between is attached to the window frame 210 by the window frame pressure bracket 250. Since it is mounted, the user can separate the window frame glass block 240 from the window frame 210 by removing the window frame pressure bracket 250, thereby maintaining and maintaining the window frame blind 220 indoors. The biggest feature is that it can be repaired.

Meanwhile, the window frame pressure bracket 250 is not coupled to the window frame 210 by a separate adhesive material such as silicon, but is coupled to the window frame 210 in a fitting manner for easy attachment and detachment. It has compositional characteristics. That is, a window frame fastening groove 212 is formed on the inner wall of the window frame opening, and the window frame pressing bracket 250 is provided with a window frame fastening hook 252 into which the window frame fastening groove 212 is inserted. When the fastening hook is inserted into the fastening groove, the window frame pressing bracket 250 is coupled to the window frame 210 in a structure that presses the indoor surface of the window frame glass block 240. In this way, when the window frame pressure bracket 250 is coupled to the window frame 210 in a fitting structure, the user can remove the window frame pressure bracket 250 when maintenance or repair of the window frame blind 220 is necessary. Since the window frame glass block 240 can be removed simply by manipulation, there is an advantage in that the window frame blind 220 can be easily maintained or repaired even indoors.

In addition, the window frame pressing bracket 250 must be made of a material having a strength of a certain level or higher so as to be able to apply a pressing force higher than the standard value to the window frame glass block 240. If the frame glass block 240 is directly pressed, there is a risk that the window frame glass block 240 will be damaged, and there is a problem that the airtightness between the window frame pressure bracket 250 and the window frame glass block 240 is reduced. You can. Therefore, it is preferable that one or more window frame elastic pieces 251 are provided at a portion of the window frame pressure bracket 250 that is in contact with the window frame glass block 240. At this time, the window frame elastic piece 251 can be made of various types of soft synthetic resins such as silicone as long as it has a certain level of elasticity and can be in close contact with the window frame glass block 240. Furthermore, in order to increase the airtightness between the window frame outer glass plate 230 and the window frame blind 220, window frame adhesive packing is applied to the area where the window frame support bracket 217 and the window frame outer glass plate 230 are in contact. (222) is provided, and is also provided at the area where the window frame support bracket 217 and the window frame glass block 240 are in contact to increase airtightness between the window frame blind 220 and the window frame glass block 240. Window frame close packing (222) may be provided.

When the window frame fastening hook 252 is inserted into the window frame fastening groove 212, the window frame pressing bracket 250 is preferably configured to be elastically pressed against the window frame glass block 240. For example, the window frame fastening hook 252 is made of a material having bending elasticity in a preset range, and the window frame hook groove 215 is provided on the inner wall of the window frame fastening groove 212 on the side facing the outdoors. A window frame hook protrusion 216 may be formed on the side facing the interior of the entrance of the window frame fastening groove 212. When the window frame hook groove 215 and the window frame hook projection 216 are formed in this way, the window frame fastening hook 252 is inserted into the window frame fastening groove 212 and the window frame pressing bracket 250 is attached to the window. When in close contact with the frame glass block 240, the root side of the window frame fastening hook 252 is pressed against the window frame hook projection 216 and bent at a certain angle in a direction closer to the window frame glass block 240. do. In this way, when the root side of the fastening hook is bent, the window frame pressure bracket 250 is elastically adhered to the window frame glass block 240, so that there is a gap between the window frame glass block 240 and the window frame 210 pressure block. A completely sealed effect can be achieved.

Additionally, the end of the window frame fastening hook 252 may be formed in a bent shape to be inserted into the window frame hook groove 215. When the end of the window frame fastening hook 252 is bent in this way, when the window frame fastening hook 252 is fully inserted into the window frame fastening groove 212, the end of the window frame fastening hook 252 is a window frame hook. As it is inserted into the groove 215, even if an external force is applied in the direction in which the window frame fastening hook 252 is pulled out of the window frame fastening groove 212 (downwards in FIG. 4), the window frame pressing bracket 250 remains on the window frame. It has the advantage of not being easily removed from (210).

Meanwhile, the window frame glass block 240 is preferably manufactured in a multi-pane structure to improve soundproofing and thermal insulation efficiency. For example, as shown in FIG. 5, the window frame glass block 240 includes a pair of first window frame glass plates 242 spaced apart from each other in parallel, and parallel to the first window frame glass plates 242. A second window frame glass plate 244 disposed between the pair of first window frame glass plates 242, and a separation distance between the first window frame glass plate 242 and the second window frame glass plate 244 so as to It may be configured to include a window frame spacer 246 that keeps constant, and a window frame sealing material 248 that seals the edge of the space between the pair of first window frame glass plates 242. At this time, the window frame elastic piece 251 provided on the window frame pressing bracket 250 is the first window frame glass plate 242 disposed on the indoor side among the pair of first window frame glass plates 242 (in this embodiment). In the example, it will have to be in close contact with the first window frame glass plate 242 located on the right.

As mentioned above, the window frame glass block 240 included in the present invention has a pair of first window frame glass plates 242 and second window frame glass plates 244 even if the window frame pressure bracket 250 is compressed. Since the separation distance is always kept constant by the window frame spacer 246, there is an advantage that there is no risk of deformation or damage. In addition, since the space between the pair of first window frame glass plates 242 is sealed by the window frame sealing material 248, there is also an advantage that soundproofing and heat insulation effects can be maximized.

Meanwhile, when the outer end of the window frame glass block 240 is coupled so as to be directly pressed against the inner wall of the opening of the window frame 210, when vibration or external force is applied to the window frame 210, the applied vibration or external force is applied to the window frame 210. Since it is transmitted as is to the frame glass block 240, the window frame glass block 240 may be damaged. Therefore, it is preferable that the window frame glass block 240 is coupled to the inner wall of the opening of the window frame 210 so as not to be directly pressed. For example, the window frame glass block 240 corresponds to the window frame opening. A window frame seating groove 211 is formed in the portion, and a window frame tensioner 211' that applies elastic force toward the edge of the window frame glass block 240 may be provided in the window frame seating groove 211. .

In this way, when the window frame tensioner 211' is mounted on the window frame seating groove 211, when the window frame glass block 240 is inserted into the opening of the window frame 210, the window frame glass block 240 The outer end is seated on the window frame tensioner 211', and the vibration or external force applied to the window frame 210 is attenuated to a certain level as it passes through the window frame tensioner 211', thereby pressurizing the window frame. The effect of significantly reducing the risk of damage to the bracket 250 can be obtained.

At this time, when the vibration or external force applied to the window frame 210 is directly transmitted to the first window frame glass plate 242 or the second window frame glass plate 244 through the window frame tensioner 211', the first window There is a risk that the frame glass plate 242 or the second window frame glass plate 244 may be damaged. Therefore, the window frame tensioner 211' has a structure that does not directly contact the first window frame glass plate 242 or the second window frame glass plate 244. That is, as shown in this embodiment, the edge portion is in contact with the window frame. It is preferable that it is seated in the seating groove 211 and the central portion is structured to support the window frame sealing material 248.

Figure 7 is a cross-sectional view showing the combined structure of the window frame glass block 140, the glass plate of the window frame 100, and the window frame blind 120.

The sliding window with built-in blind according to the present invention is configured so that a blind is built not only inside the sliding window, but also inside the area that is not covered by the sliding window when the sliding window is closed, as shown in FIG. 9.

That is, the window frame 100 is formed in the shape of a square frame with a window frame opening, and a window frame support bracket 117 is provided on the inner wall of the window frame opening, and is coupled to cover the indoor side of the window frame support bracket 117. Installed between the window frame glass block 140, the window frame outer glass plate 130 coupled to cover the outdoor side of the window frame support bracket 117, and the window frame glass block 140 and the window frame outer glass plate 130. It may further include a window frame blind 120 and a window frame pressing bracket 150 that is coupled to the interior wall of the window frame opening and presses the window frame glass block 140 to the window frame support bracket 117. there is.

In this way, if the part of the window frame 100 that is not covered by the sliding window is composed of the window frame glass block 140, the window frame outer glass plate 130, and the window frame blind 120, the user can only use the window frame glass block 140. By removing it, the window frame blind 120 can be maintained and repaired indoors, which has the advantage of making it very convenient to use.

In addition, the window frame glass block 140 includes a pair of first window frame glass plates 142 spaced apart from each other in parallel to increase sound insulation and heat insulation performance, and a pair of first window frame glass plates 142 arranged in parallel with the first window frame glass plates 142. A second window frame glass plate 144 disposed between a pair of first window frame glass plates 142, and a window frame spacer that maintains a constant distance between the first window frame glass plate 142 and the second window frame glass plate 144. It is preferable to include a window frame sealing material 148 that seals the edge of the space between 146 and the pair of first window frame glass plates 142.

Meanwhile, in order to increase airtightness between the window frame pressure bracket 150 and the window frame glass block 140, the window frame 100 pressure bracket includes a first window frame glass plate disposed on the indoor side among the pair of first window frame glass plates 142. A window frame elastic piece 151 is provided in close contact with (142), and in order to improve airtightness between the window frame glass block 140 and the window frame support bracket 117, the window frame support bracket 117 and the window frame glass block 140 are provided. The contact area is provided with window frame close packing 122, and in order to improve airtightness between the window frame support bracket 117 and the window frame outer glass plate 130, the window frame support bracket 117 and the window frame outer glass plate 130 are provided. It is desirable that the window frame close contact packing 122 is also provided in the contact area.

In order to improve the fastening strength of the window frame pressing bracket 150, a window frame fastening groove 112 is formed on the inner wall of the window frame opening, and the window frame pressing bracket 150 fastens the window frame into which the window frame fastening groove 112 is inserted. A hook 152 may be provided. In addition, the window frame fastening hook 152 is made of a material having bending elasticity in a preset range so that the window frame pressing bracket 150 can be pressed against the first window frame glass plate 142 on the side facing indoors. A window frame hook groove 115 may be formed on the inner wall of the window frame fastening groove 112 on the side facing outdoors, and a window frame hook protrusion 116 may be formed on the side facing indoors among the entrances of the window frame fastening groove 112. When the window frame hook groove 115 and the window frame hook protrusion 116 are formed in this way, when the window frame fastening hook 152 is inserted into the fastening groove of the window frame 100, the root side of the window frame fastening hook 152 is the window frame. Since it is pressed against the hook projection 116 and pushed toward the window frame glass block 140, the window frame pressure bracket 150 is firmly pressed against the window frame glass block 140. In addition, so that the window frame fastening hook 152 does not easily fall out of the window frame fastening groove 112, the end of the window frame fastening hook 152 is bent at an angle to be inserted into the window frame hook groove 115.

In addition, when vibration or external force is applied to the window frame 100, the applied vibration or external force is not directly transmitted to the window frame glass block 140, but is transmitted after being attenuated to a certain level, so that the window frame glass block 140 among the window frame openings is transmitted. ) A window frame seating groove 111 is formed in a portion corresponding to ), and the window frame seating groove 111 is provided with a window frame tensioner 111' that applies elastic force toward the edge of the window frame glass block 140.

In this way, the structure in which the window frame glass block 140, the window frame outer glass plate 130, and the window frame blind 120 are mounted on one window frame 100, the window frame glass block 240 and the window frame are installed on the window frame 210. Since the structure in which the outer glass plate 230 and the window frame blind 220 are mounted is substantially the same, detailed description thereof will be omitted.

Figure 8 is a cross-sectional view of the sliding window with built-in blind according to the present invention in use.

Another feature of the sliding window with a built-in blind according to the present invention is that when the window frame blind 220 is not needed, the window frame 210 blind can be removed and then the relevant area can be finished. That is, the window frame outer glass plate 230, the window frame support bracket 217, and the window frame blind 220 are coupled to the window frame 210 in a detachable structure, and the window frame outer glass plate 230 When the window frame support bracket 217 and the window frame blind 220 are removed, a window frame finishing bracket 260 may be provided that is coupled to the corresponding portion in a detachable structure. As shown in Figure 8, when the area where the window frame outer glass plate 230, the window frame support bracket 217, and the window frame blind 220 were mounted is closed with the window frame finishing bracket 260, the corresponding area It has the advantage of being very clean. At this time, in order to improve airtightness between the window frame finishing bracket 260 and the window frame glass block 240, a window frame finishing packing 262 is placed between the window frame finishing bracket 260 and the window frame glass block 240. ) is preferably provided.

Likewise, if the window frame blind 120 is not needed, the window frame outer glass plate 130, the window frame support bracket 117, and the window frame blind 120 can be used to finish the relevant area after removing the window frame blind 120. A window frame finishing bracket is coupled to the window frame 100 in a detachable structure, and is coupled in a detachable structure to the area where the window frame outer glass plate 130, the window frame support bracket 117, and the window frame blind 120 are removed. (160) may be additionally provided. Even in this case, in order to improve airtightness between the window frame finishing bracket 160 and the window frame glass block 140, a window frame finishing packing 162 is provided between the window frame finishing bracket 160 and the window frame glass block 140. It is desirable to be

Figure 9 is a perspective view of a sliding window with a built-in blind according to the present invention with the sliding window closed, and Figures 10 and 11 are cross-sectional views showing the process of completely closing the sliding window.

The sliding window with built-in blind according to the present invention may be configured so that the side of the sliding window 200 is in close contact with the window frame 100 when the sliding window 200 is closed, as shown in FIG. 9.

For example, until the sliding window 200 is closed to some extent, the window frame 210 slides away from the support bracket 170 of the window frame 100 as shown in FIG. 10, and then the sliding window When (200) is completely closed, the window frame 210 moves horizontally toward the support bracket 170 of the window frame 100, as shown in FIG. 11, so that the side of the window frame 210 is in contact with the support bracket. It may be configured to be in close contact with the side of (170).

In this way, when the sliding window 200 is completely closed, the side of the window frame 210 is in close contact with the support bracket 170, which has the advantage of further improving the soundproofing and thermal insulation efficiency of the sliding window with built-in blind according to the present invention. . At this time, in order to further increase airtightness between the support bracket 170 and the window frame 210, the support bracket 170 may be provided with a separate support packing 172 at the area in contact with the window frame 210. there is.

Above, the present invention has been described in detail using preferred embodiments, but the scope of the present invention is not limited to the specific embodiments and should be interpreted in accordance with the appended claims. Additionally, those skilled in the art should understand that many modifications and variations are possible without departing from the scope of the present invention.

100: window frame 110: lower slide rail
110': Upper slide rail 111: Window frame seating groove
111': Window frame tensioner 112: Window frame fastening groove
115: Window frame hook groove 116: Window frame hook projection
117: window frame support bracket 120: window frame blind
122: Window frame close packing 130: Window frame outer glass plate
140: window frame glass block 142: first window frame glass plate
144: second window frame glass plate 146: window frame spacer
148: Window frame sealing material 150: Window frame pressure bracket
151: Window frame elastic piece 152: Window frame fastening hook
160: Window frame finishing bracket 162: Window frame finishing packing
170: support bracket 172: support packing
200: sliding window 210: window frame
211: Window frame seating groove 211': Window frame tensioner
212: Window frame fastening groove 213a: Lower roller
213b: Upper roller 215: Window frame hook groove
216: Window frame hook projection 217: Window frame support bracket
220: Window frame blind 222: Window frame close packing
230: Window frame outer glass plate 240: Window frame glass block
242: first window frame glass plate 244: second window frame glass plate
246: Window frame spacer 248: Window frame sealing material
250: Window frame pressure bracket 251: Window frame elastic piece
252: Window frame fastening hook 260: Window frame finishing bracket
262: Window frame finishing packing

Claims (16)

A window frame that has a square frame shape with a window frame opening and is provided with a lower slide rail and an upper slide rail on the floor and ceiling, respectively;
A window frame formed in the shape of a square frame with a window frame opening, sliding along the lower slide rail and the upper slide rail, and having a window frame support bracket on an inner wall of the window frame opening, and an indoor side of the window frame support bracket. A window frame glass block coupled to cover, a window frame outer glass plate coupled to cover an outdoor side of the window frame support bracket, a window frame blind installed between the window frame glass block and the window frame outer glass plate, and A sliding window coupled to an inner wall of the window frame opening on a side facing the room and having a window frame pressing bracket that presses the window frame glass block to the window frame support bracket; and
window frame adhesive packing provided at a portion where the window frame support bracket contacts the window frame glass block and a portion where the window frame support bracket contacts the outer glass plate of the window frame;
Includes,
Among the window frame openings, window frame seating grooves are formed in portions corresponding to the window frame glass blocks, and a central portion of each window frame seating groove protrudes toward an edge of the window frame glass block, thereby protruding the window frame glass block. A window frame tensioner is provided to elastically pressurize the edge of the block, and the protruding distance of the window frame tensioner is set to be greater than the depth of the window frame seating groove to allow the window frame glass block to be introduced into and withdrawn from the window frame opening. A sliding window with a built-in blind, characterized in that the window frame glass block does not interfere with the side wall of the window frame seating groove. In claim 1,
The window frame glass block is,
A pair of first window frame glass plates spaced apart from each other in parallel with each other, a second window frame glass plate disposed between the pair of first window frame glass plates so as to be parallel to the first window frame glass plates, and the first window frame A built-in blind comprising a window frame spacer that maintains a constant distance between the glass plate and the second window frame glass plate, and a window frame sealing material that seals the edge of the space between the pair of first window frame glass plates. Sliding windows. In claim 2,
A window frame fastening groove is formed on the inner wall of the window frame opening,
The window frame pressing bracket includes a window frame fastening hook into which the window frame fastening groove is inserted, and a window frame elastic piece in close contact with a first window frame glass plate disposed on the indoor side of the pair of first window frame glass plates. A sliding window with a built-in blind, characterized by having a built-in blind. In claim 3,
The window frame fastening hook is made of a material having bending elasticity in a preset range,
A window frame hook groove is formed on the inner wall of the window frame fastening groove on the side facing outdoors, and a window frame hook projection is formed on the side facing indoors among the entrances of the window frame fastening groove,
When the window frame fastening hook is inserted into the window frame fastening groove, the root side of the window frame fastening hook is pressed against the window frame hook projection, and the end of the window frame fastening hook is bent to be inserted into the window frame hook groove. A sliding window with a built-in blind, characterized in that it is formed in a true shape. delete In claim 2,
The window frame tensioner is a sliding window with a built-in blind, characterized in that an edge portion is seated in the window frame seating groove and a center portion supports the window frame sealing material. delete In claim 1,
The window frame outer glass plate, the window frame support bracket, and the window frame blind are coupled to the window frame in a detachable structure,
A window frame finishing bracket that is detachably coupled to the outer glass plate of the window frame, the window frame support bracket, and the window frame blind, and a window frame that seals between the window frame finishing bracket and the window frame glass block. A sliding window with a built-in blind, characterized in that it further includes finishing packing. In claim 1,
The window frame has a plurality of window frame openings, and a window frame support bracket is provided on the inner wall of the window frame opening that is not sealed by the sliding window,
A window frame glass block coupled to cover the indoor side of the window frame support bracket, a window frame outer glass plate coupled to cover the outdoor side of the window frame support bracket, and a window frame blind installed between the window frame glass block and the window frame outer glass plate; , A sliding window with a built-in blind, characterized in that it further comprises a window frame pressing bracket that is coupled to an inner wall of the window frame opening on a side facing the room and presses the window frame glass block to the window frame support bracket. In claim 9,
The window frame glass block is,
A pair of first window frame glass plates spaced apart to be parallel to each other, a second window frame glass plate disposed between the pair of first window frame glass plates so as to be parallel to the first window frame glass plates, and the first window frame glass plate and the second window frame glass plate. A sliding window with a built-in blind, comprising a window frame spacer that maintains a constant distance between the window frame glass plates, and a window frame sealing material that seals the edge of the space between the pair of first window frame glass plates. In claim 10,
A window frame fastening groove is formed on the inner wall of the window frame opening,
The window frame pressing bracket is a window frame fastening hook into which the window frame fastening groove is inserted, and a window frame elastic piece in close contact with a first window frame glass plate disposed on the indoor side of the pair of first window frame glass plates. A blind characterized in that it includes a window frame fastening hook into which the window frame fastening groove is inserted. Built-in sliding windows. In claim 11,
The window frame fastening hook is made of a material having bending elasticity in a preset range,
A window frame hook groove is formed on the inner wall of the window frame fastening groove on the side facing outdoors, and a window frame hook projection is formed on the side facing indoors among the entrances of the window frame fastening groove,
When the window frame fastening hook is inserted into the window frame fastening groove, the root side of the window frame fastening hook is pressed against the window frame hook protrusion, and the end of the window frame fastening hook is formed in a bent shape to be inserted into the window frame hook groove. Features sliding windows with built-in blinds. In claim 10,
A window frame seating groove is formed in a portion of the window frame opening corresponding to the window frame glass block, and the window frame seating groove is provided with a window frame tensioner that applies an elastic force toward the edge of the window frame glass block. A sliding window with built-in blinds. . In claim 13,
The window frame tensioner is a sliding window with a built-in blind, characterized in that an edge portion is seated in the window frame seating groove and a center portion supports the window frame sealing material. In claim 10,
A sliding window with a built-in blind, characterized in that window frame close packing is provided at a portion where the window frame support bracket and the window frame glass block contact, and a portion where the window frame support bracket and the outer glass plate of the window frame contact. In claim 10,
The window frame outer glass plate, the window frame support bracket, and the window frame blind are coupled to the window frame in a detachable structure,
Further comprising a window frame finishing bracket that is detachably coupled to the outer glass plate of the window frame, the window frame support bracket, and the window frame blind, and a window frame finishing packing that seals between the window frame finishing bracket and the window frame glass block. Features sliding windows with built-in blinds.

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