KR102330393B1 - Window-to-door structure that improves the durability of glass bonding between frames and windows - Google Patents

Abstract

The present invention discloses a window bonding structure to improve the durability of glass bonding of a frame and a sash. The window bonding structure comprises: a sash; multiple frames fitted in outer peripheries in width and height direction of the sash; and multiple binders disposed between the sash and the multiple frames to combine the sash and the multiple frames to each other. The frames include an outer frame disposed on the outside in a thickness direction of the sash and an inner frame disposed on the inside in the thickness direction of the sash. The multiple binders comprises a first binder existing in a solid phase at room temperature, and a second binder applied in a liquid phase and changed to the solid phase. The outer frame and the inner frame include multiple binder receiving portions formed at positions facing the sash to receive the multiple binders, wherein the multiple binder receiving portions include multiple projections projecting a predetermined depth outward in the thickness direction of the frames.

Description

Window-to-door structure that improves the durability of glass bonding between frames and windows}

The present invention relates to a window coupling structure for preventing windows and windows from being separated from windows, and more particularly, to a window coupling structure capable of preventing a phenomenon in which a medium for coupling a frame and a window with each other falls off from a frame in advance. .

In general, windows and doors refer to various windows or doors installed in openings such as windows or doorways to block the inside of a building from the outside, and are classified into wooden windows and metal windows according to the materials used.

The essential components of windows and doors are glass windows for sunlight and a frame made of wood or metal. The frame is a configuration for fixing the position of the glass window, and in the case of a metal frame, a method of caulking a bonding material such as silicon to fix the glass window is commonly used. By adopting a viscous dough made of silicone resin as the main raw material as a bonding material disposed between the glass pane and the frame, the durability, water resistance and heat resistance can be improved to prevent the glass pane from coming off.

However, in the frame configuration for fixing the glass window by adopting the above method, as the silicone resin is applied in a straight line, the limit of the area to which the silicone resin is applied is small, so that the bonding force may be somewhat reduced.

Korean Patent Application Laid-Open No. 10-2006-0107429 relates to a curtain wall system installed in a building, in which the movement of glass is fixed by a backing material and silicone to a frame in which the glass is fitted. However, as described above, in the invention described in the above literature, as the section in which the backing material and silicon, which restricts the movement of glass, contacts the frame is made in a straight line, there may be a problem that the bonding force between the frame and the glass may decrease somewhat. have. In other words, as the configuration providing the bonding force between the frame and the glass has a minimum area in a section in contact with the frame, an improved effect cannot be obtained in terms of durability against bonding. This can lead to the same problem in the window structure or project window that selectively opens and closes. Compared to curtain wall windows whose bonding durability only decreases during earthquakes or weather changes, Miseogi windows and project windows are subject to a certain external force even at the moment of opening and closing as the position of the windows is changed. There may be concerns about a significant decrease in durability compared to windows.

Korean Patent Publication No. 10-2006-0107429 "Curtain wall system using steel" (2006. 10. 13.)

The present invention has been devised to solve the above problems, and ultimately provides a window coupling structure that can effectively prevent the unintentional separation of the glass panes by increasing the bonding force by which the glass panes are fixed from the frame. There is a purpose.

The present invention includes a changjak, a plurality of frames interposed in the outer periphery along the width and height directions of the changjjak, and a plurality of binders disposed between the changjjak and the plurality of frames to couple the plurality of frames and the changjjak to each other. Doedoe, the frame is made including an outer frame disposed on the outside along the thickness direction of the changjjak and an inner frame disposed on the inside along the thickness direction of the changjjak, and a plurality of the binders are present in a solid state at room temperature. A first binder is made to include a second binder that is applied in a liquid phase to change to a solid phase, wherein the outer frame and the inner frame are formed at positions opposite to the window sill, accommodating a plurality of binders accommodating a plurality of the binders and a plurality of the binder accommodating parts including a plurality of protrusions protruding outward by a predetermined depth in a thickness direction of the frame.

In addition, the plurality of the binder accommodating part comprises a first binder accommodating part for accommodating the second binder and a second binder accommodating part for accommodating the first binder, the first binder accommodating part than the second binder accommodating part. It is formed on the inside along the width direction and the height direction of the changjjak, characterized in that the liquid does not flow out of the first binder to the outside of the changjjak.

In addition, the length of the longitudinal cross-sectional area of the plurality of accommodating parts including a plurality of protrusions is increased by 1.5 to 2.1 times based on the shortest length made of a straight line, thereby preventing the plurality of binders from being separated from the plurality of frames.

In addition, the first binder is made of a shape having a circular cross-section, increases the contact area with the first binder applied to the inside along the width direction and the height direction of the window, and is a material that is deformed and restored by elasticity characterized in that it consists of

In addition, the first binder receiving portion is characterized in that it comprises a plurality of bent portions having a shape corresponding to the circular shape of the second binder.

In addition, the plurality of the projections included in the binder receiving portion is characterized in that the depth between the valley and the floor is made of 0.3 mm to 1.5 mm.

Due to the present invention, as the area in contact with the bonding material in the frame is increased, it is possible to increase the mutual bonding force between the window and the frame dependently.

Also, it is possible to prevent a phenomenon in which the first binder supporting the second binder applied in a liquid phase is separated from the frame.

1 is an exemplary view illustrating a curtain wall window to which a window and door coupling structure for improving the glass bonding durability of a frame and a window according to an embodiment of the present invention is applied.
Figure 2 is an exemplary view showing a plurality of binder receiving portion according to an embodiment of the present invention.
Figure 3 is a cross-sectional view showing the windows and doors Miseogi applied to the window and door coupling structure to improve the glass bonding durability of the frame and the window according to another embodiment of the present invention.
Figure 4 is an exemplary view comparing the conventional window and the window and door coupling structure according to the present invention.
5 is an enlarged view showing a first binder receiving portion according to the present invention.
6 is an exemplary view illustrating a project window to which a window and door coupling structure to improve the glass bonding durability of a frame and a window according to another embodiment of the present invention is applied.

The terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concepts of the terms to best describe his invention. Based on the principle, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Accordingly, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, so various equivalents that can be substituted for them at the time of the present application It should be understood that there may be variations and examples.

Hereinafter, prior to the description with reference to the drawings, it is not shown or specifically described for matters not necessary to reveal the gist of the present invention, that is, known configurations that can be added obviously by those skilled in the art. make it clear that you didn't

1 is an exemplary view showing a curtain wall window to which a window and door coupling structure for improving the glass bonding durability of a frame and a window according to an embodiment of the present invention is applied. As shown in Figure 1, the present invention is a window jjak 100 for separating the exterior and interior of a building, a plurality of frames 200 for fixing the window jjak 100, and the window jjjak 100 and a plurality of frames ( 200), it may include a plurality of binders 300 for coupling the plurality of frames 200 and the windows 100 to each other.

In the exemplary embodiment shown in FIG. 1 , a double-glazed window including two windows 100 disposed between the plurality of frames 200 is illustrated, but the number of windows 100 is not separately limited.

A plurality of the frames 200 are interposed in the outer periphery along the width direction and the height direction of the changjjak 100, and perform a function of fixing the position of the changjjak 100 in the building.

A plurality of the binder 300 is disposed inside the frame 200, is configured to provide a mutual coupling force between the changjjak 100 and the frame 200, and prevents the changjjak from departing in the descending direction by its own weight. A first binder 310 to primarily prevent and a second binder 320 to provide an adhesive force between the window sill 100 and the plurality of frames 200 may be included.

The first binder 310 applies a force in both directions along the thickness direction of the building to prevent the window jap 100 from being separated from the frame 200 by its own weight. Therefore, the first binder 310 is preferably made of a material that is deformed and restored by an external force.

Figure 2 is an exemplary view showing a plurality of binder accommodating portion 230 according to an embodiment of the present invention, Figure 3 is a window coupling structure for improving the glass bonding durability of the frame and the window according to another embodiment of the present invention. It is a cross-sectional view showing the Miseogi window to which is applied.

2 and 3 , the plurality of frames 200 may be disposed on both sides along the thickness direction of the window jap 100 . That is, the plurality of frames 200 includes an outer frame 210 disposed on the outer wall side of the building with respect to the window sill 100 and an inner frame 220 disposed on the inner wall side of the building.

The outer frame 210 and the inner frame 220 may include a plurality of binder accommodating portions 230 for accommodating the plurality of binders 300 at positions facing the window sill 100 . In one embodiment shown in FIG. 2 , it comprises a first binder accommodating part 230a for accommodating the second binder 320 and a second binder accommodating part 230b for accommodating the first binder 310 . is a rescue

As described above in the process of explaining FIG. 1 , the first binder 310 accommodated in the second binder receiving part 230b may be made of a material that is deformed and restored by elasticity. That is, the first binder 310 exists in a solid state at room temperature, and applies an external force in the thickness direction to the windows 100 and the plurality of frames 200 .

The second binder 320 accommodated in the first binder accommodating part 230a is configured to provide an adhesive force between the window pane 100 and the plurality of frames 200, and is applied in a liquid form at room temperature to flow over time. It is preferable that it is made of a silicone resin that gives adhesive strength by changing the phase to a solid state.

In this case, the second binder accommodating part 230b may be formed on the inside along the width direction and the height direction of the window sill 100 than the first binder accommodating part 230a. In the above structure, the first binder 310 is disposed on the outside of the second binder 320 applied in a liquid phase, and the phenomenon that the second binder 320 flows out of the window sill 100 is prevented. is to prevent

4 is an exemplary view comparing a plurality of frames according to the present invention with a conventional window. First, as shown in Fig. 4 (a), the frame 20 of the conventional windows and doors that are generally in use has a structure consisting of a cylindrical frame without a separate accommodation part at the position where the binder providing the bonding force with the window is disposed. that can be checked The structure as described above may cause a phenomenon in which the configuration of the binder providing the bonding force with the window sill is unintentionally separated from the frame 20 of the conventional window.

The plurality of frames 200 according to the present invention shown in (b) of FIG. 4 has a structure in which a plurality of the binder accommodating parts 230 are formed at a position where a binder providing a bonding force with the window is disposed. can be checked At this time, the plurality of binder receiving portions 230 are characterized in that a plurality of protrusions 231 protruding to the outside along the thickness direction of the frame 200 to a predetermined depth are formed. That is, as a plurality of the protrusions 231 are formed at a position in which a plurality of binders for imparting bonding force with the changjat are accommodated, the area in which the plurality of binders are in contact with the plurality of frames 200 is increased, and the window jap And it is possible to effectively increase the mutual coupling force between the plurality of frames (200). In other words, compared with the area (A) of the frame 20 in contact with the binder in the conventional window and door, as the area (B) of the frame 200 in contact with the binder according to the present invention increases, It is possible to improve the mutual coupling force between the plurality of components.

In this case, it is preferable that the plurality of protrusions 231 have a depth C of 0.3 to 1.5 millimeters (mm) between the maximally protruding crest and the maximally recessed crest. In addition, the length based on the longitudinal cross-sectional area (B) of the binder receiving part 230 in which the plurality of protrusions 231 shown in FIG. 3 is formed is 1.5 to 2.1 times the length of the longitudinal cross-sectional area (A) made of a straight line. It can be made in an increasing shape. The biggest reason why the shapes and dimensions of the plurality of protrusions 231 are as described above is in consideration of the extrudability of the frame 200 made of a metal material.

5 is an enlarged view showing the second binder receiving portion 230b according to the present invention. At this time, the shape of the first binder is not specifically limited. However, as the first binder is made of a material that is deformed and restored by elasticity, it is a configuration that provides a lateral force to the window and frame 200, so the first binder is the window and the plurality of frames 200. It is preferable to have a structure having a circular cross section so that the shape can be easily varied depending on the shape of the . For example, if the first binder is formed in an angular shape having an edge in the longitudinal direction, a phenomenon in which a lateral force is relatively weakly applied to the edge portion when deformed by elasticity occurs, and the window or frame 200 A problem may be derived that the lateral force applied to it is non-uniform. That is, a phenomenon in which the window sill 100 is separated from the frame 200 may occur, and the structural feature of the first binder having a circular cross-section is to solve the above limitation.

At this time, the second binder accommodating part 230b for accommodating the first binder in the frame 200 has a shape corresponding to the shape of the first binder, so that the first binder is removed from the frame 200 . escape can be prevented.

The second binder accommodating part 230b in the embodiment shown in FIG. 5 is formed in a shape corresponding to the first binder having a structure having a circular cross-section, so that the upper side along the height direction of the frame 200 and The lower side is formed in a bent shape. That is, the second binder accommodating portion 230b includes one or more bent portions 232 for preventing the first binder from being separated.

6 is an exemplary view showing a project window to which the window and door coupling structure to improve the glass bonding durability of the frame 200 and the window (100) according to another embodiment of the present invention is applied. If the embodiment shown in Figures 1 to 3 is a curtain wall window and door window to which the technology of the present invention is applied, the embodiment shown in Figure 6 is a project window to which the technology of the present invention is applied. The biggest difference from the curtain wall window is that the frame 200 coupled with the window sill 100 consists only of the inner frame 220, so that the first binder 310 has a structure having a cross section of a square shape. can be done

Up to now, the present invention has been focused on the preferred embodiment thereof.

The embodiments described in this specification and the configurations shown in the drawings relate to one most preferred embodiment of the present invention, and do not represent all of the technical spirit of the present invention, so various equivalents and modifications that can be substituted for them are It should be understood that there may be examples.

Therefore, the present invention is not limited to the presented embodiments, and within the equivalent scope of the technical spirit of the present invention and the technical spirit described in the claims to be described below by those of ordinary skill in the technical field to which the present invention pertains. There may be embodiments in which various modifications and changes are possible.

20: conventional frame
100: window
200: frame
210: outer frame 220: inner frame
230: binding material receiving part
230a: first binder receiving portion 230b: second binder receiving portion
231: protrusion 232: bent part
300: binder
310: first binder 320: second binder

Claims (6)

Changjak (100);
A plurality of frames 200 interposed in the outer peripheral portion along the width direction and the height direction of the window jjak 100; and
a plurality of binders 300 disposed between the changjjak 100 and the plurality of frames 200 and coupling the plurality of frames 200 and the changjjak 100 to each other;
is made, including
The frame 200 is
It is made including an outer frame 210 disposed on the outside along the thickness direction of the changjjak 100 and an inner frame 220 disposed on the inside along the thickness direction of the changjjak 100,
A plurality of the binder 300,
A first binder 310 that exists in a solid state at room temperature and applies an external force in the thickness direction to the window glass 100 and the plurality of frames 200, and is applied in a liquid phase at room temperature to change the phase to a solid phase to form a plurality of the windows 100 and a plurality of frames. It is made including a second binder 320 that provides adhesion to the frame 200 of the
The outer frame 210 and the inner frame 220,
and a plurality of binder accommodating parts 230 formed at a position opposite to the changjjak 100 to accommodate a plurality of the binders 300 ,
A plurality of the binder accommodating part 230,
It is made to include a first binder accommodating part 230a for accommodating the second binder 320 and a second binder accommodating part 230b for accommodating the first binder 310,
The first binder receiving portion 230a,
It is formed on the inside in the width direction and height direction of the changjjak 100 rather than the second binder accommodating part 230b, so that the liquid second binder 320 does not flow out of the changjjak 100. ,
The first binder 310 is,
It is made of a shape having a circular cross section, increases the contact area with the second binder 320 applied to the inside along the width direction and the height direction of the window jap 100, and is made of a material that is deformed and restored by elasticity. is made,
The second binder receiving portion 230b,
It is made in a semicircular shape of a shape corresponding to the circular shape of the first binder 310,
In the plurality of binder accommodating parts 230,
A plurality of protrusions 231 protruding outward by a predetermined depth along the thickness direction of the frame 200 are formed, so that between the surface of the second binder receiving part 230b and the surface of the first binder 310 . It is configured to form a labyrinth seal,
A plurality of the projections 231 included in the plurality of the binder accommodating portion 230,
Window and door bonding structure to improve the glass bonding durability of the frame window, characterized in that the depth between the trough and the floor is 0.3 millimeters (mm) to 1.5 millimeters (mm).
delete According to claim 1,
The length of the longitudinal cross-sectional area of the plurality of binder accommodating parts 230 including a plurality of protrusions 231 is
A window and door coupling structure to improve the glass bonding durability of a frame and a window that is increased by 1.5 times to 2.1 times based on the shortest length made of a straight line, preventing the plurality of binders 300 from being separated from the plurality of frames 200 .
delete delete delete

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