KR20210076481A - Window assembly - Google Patents

Abstract

The present invention relates to a prefabricated glass window. The prefabricated glass window includes: an outer frame placed along the edge of the glass window; at least one inner frame assembled with the outer frame in an inner area surrounded by the outer frame; and a plurality of glass pieces assembled with the outer frame or the inner frame in the inner area surrounded by the outer frame and the inner frame. The outer frame includes: an outer glass insertion groove formed on an inner surface in a longitudinal direction to insert the glass pieces; and an outer frame insertion groove formed with a stepped structure of a wider width than the outer glass insertion groove in an end area of the outer glass insertion groove to insert the inner frame. As an end of the inner frame is inserted into the outer frame insertion groove, the outer frame and the inner frame are assembled. Therefore, the present invention is capable of reducing manufacturing costs by minimizing a waste of materials.

Description

Assembled glass window{Window assembly}

The present invention relates to a prefabricated glass window.

In general, windows and doors are installed in buildings to improve light and ventilation functions. Recently, windows have been installed in various forms in indoor spaces of buildings. These windows are widely used in a structure using a glass window coupled between a window frame and a window frame. Recently, an assembled glass window including a lattice pattern made of wood and metal is in the spotlight for improving light and creating an atmosphere. .

When using a pair of glass bonded to a pair of glass, the assembly type glass window can be implemented by inserting a lattice-type lattice (forging) into the inner space of the pair of glass, but when using a single glass instead of a pair of glass, the lattice type Gratings cannot be inserted into the interior space. Therefore, the assembly type glass window using a single glass is manufactured by an assembly method of separately composing a plurality of lattice frames, manufacturing a piece of glass in a shape corresponding to the lattice pattern formed by these lattice frames, and inserting it into the lattice frame.

As described above, the assembled glass window manufactured by assembling a single glass is manufactured by welding and attaching a plurality of grid frames to the outer frame constituting the outer support of the assembled glass window. At this time, while inserting each piece of glass between the lattice patterns formed by the lattice frame, the lattice frame is welded to fix the lattice frame to each other, and a complicated work process such as sequentially welding the lattice frame to the outer frame is performed. being produced through

Such a general assembly type glass window is difficult to manufacture due to its complicated work method, and since the welding bead is exposed on the outer surface of the lattice frame by welding, there is a problem that the external aesthetics is deteriorated.

In order to solve this problem, Korean Patent Registration No. 10-1704770 (prior literature) introduces an assembly type glass window in which an outer frame and a lattice frame are inserted and combined and a piece of glass is inserted and combined for each lattice pattern.

1 to 4 are views showing a conventional assembly type glass window according to the prior literature. Referring to these drawings, the conventional assembly type glass window includes an outer frame 10, a plurality of lattice frames 20, and A plurality of pieces of glass 30 are included, and these glass windows are coupled to a separate window frame (1) to form a single window. In addition, an outer insertion groove 11 into which the lattice frame 20 and the glass piece 30 are inserted is formed on the inner surface of the outer frame 10, and one or both sides of the grid frame 20 has a piece of glass ( A grid insertion groove 21 into which 30) is inserted is formed. The prefabricated glass window, the glass piece 30 is inserted into the grid insertion groove 21 to be combined with the grid frame 20, and the outer perimeter of the combined piece glass 30 and the grid frame 20 is the outer frame ( 10) is inserted into the outer insertion groove 11, the glass piece 30, the grid frame 20 and the outer frame 30 are mutually coupled and fixed. The glass pieces 30 , the grid frame 20 , and the outer frame 30 may be bonded to each other by a silicone adhesive 40 .

Such a conventional prefabricated glass window can be conveniently and quickly manufactured without a separate welding operation, and the shape of each frame is formed in a form having excellent bending strength, thereby preventing distortion and deformation.

However, in the conventional assembly type glass window, as shown in FIGS. 2 and 3 , the lattice frame 20 to which the piece glass 30 is coupled is completely inserted into the outer insertion groove 21 of the outer frame 10 , The edge of the assembled glass window forms a structure in which the outer frame 10 and the lattice frame 20 overlap each other. Accordingly, there is a disadvantage in that the material is wasted due to the overlapping double frame structure in the outer region and the manufacturing cost is increased.

In addition, as shown in Figs. 2 and 4, the conventional prefabricated glass window has a lattice frame 20a in the horizontal direction and a lattice frame 20b in the vertical direction to be inserted into the lattice insertion groove 21 ( 30) is indirectly coupled. That is, as the grid frame 20a in the horizontal direction and the grid frame 20b in the vertical direction are not directly assembled, the bonding force of the assembled glass window is relatively weak, and the pressure applied from the outside or the impact applied to the center of the assembled glass window As a result, the grid frame 20a in the horizontal direction and the grid frame 20b in the vertical direction are easily misaligned by this, and the risk of safety accidents due to the breakage of the fragment glass 30 or the separation of the grid frame 20 is very high. also occurs frequently.

In addition, a piece of glass 30 having a thickness thinner than the width of the grid insertion groove 21 is inserted into the grid insertion groove 21 of the grid frame 20 . At this time, as shown in FIG. 4 , the grid frame 20a in the horizontal direction and the grid frame 20b in the vertical direction by the clearance generated by the difference between the width of the grid insertion groove 21 and the thickness of the piece glass 30 ) surfaces may be misaligned with each other. Therefore, the longitudinal end (A) of the grid frame 20 on one side protrudes from the surface of the grid frame 20 on the other side perpendicular to it, and there is a risk of injury to the user or the operator by the sharp end portion (A) protruding. do. The metal grid frame is manufactured by extrusion or casting, and then cut to an appropriate length and used. The cut end (A) has a very sharp surface, so the cut end according to the surface mismatch of the grid frame in the horizontal and vertical directions If exposed, it can lead to a dangerous situation.

Korean Patent Registration No. 10-1704770 (Registered on Feb. 2, 2017, assembled glass window)

An object of the present invention is to provide an assembled glass window that is assembled in the same structure between the outer frame and the inner frame to exhibit uniform bonding strength and excellent stability as a whole, and to reduce manufacturing costs by minimizing waste of materials.

In addition, the present object is to provide an assembly type glass window that can be directly assembled between the inner frames to minimize the risk of damage due to external impact, and to ensure safety in handling and use because the cutting end is not exposed.

The assembled glass window of this embodiment includes an outer frame disposed along an edge of the glass window, one or more inner frames assembled to the outer frame in an inner region surrounded by the outer frame, and an inner frame surrounded by the outer frame and the inner frame In the prefabricated glass window comprising a plurality of pieces of glass assembled to the outer frame or the inner frame in a region, the outer frame has an outer glass insertion groove formed along the longitudinal direction on the inner surface for inserting the piece of glass and an outer frame insertion groove formed while forming a stepped structure wider than the outer glass insertion groove in an end region of the outer glass insertion groove to insert the inner frame, wherein the end of the inner frame is the outer frame The outer frame and the inner frame are assembled while being inserted into the insertion groove.

In the assembled glass window of this embodiment, the outer frame is formed by assembling a pair of side frames and a pair of upper and lower frames, and the ends of the upper and lower frames are inserted into the outer frame insertion groove of the side frame while the The side frame and the upper and lower frames may be assembled.

In addition, in the assembled glass window of this embodiment, the inner frame is formed by assembling a first frame and a second frame, and the first frame is formed along the longitudinal direction on both sides for inserting the piece glass. An inner glass insertion groove and an inner frame insertion groove formed while forming a stepped structure wider than the inner glass insertion groove in an end region of the inner glass insertion groove in order to insert the second frame, the second frame The first frame and the second frame may be assembled while the end of the frame is inserted into the inner frame insertion groove.

In addition, in the assembled glass window of this embodiment, the second frame may be assembled to the upper and lower frames while the ends are inserted into the outer frame insertion grooves of the upper and lower frames.

In addition, in the assembled glass window of this embodiment, the outer frame insertion groove or the inner frame insertion groove includes a locking jaw for limiting the insertion of the frame, and a locking rib protruding from the outside of the locking jaw to prevent the frame from moving. can be done

The assembled glass window of this subject shows a uniform and excellent bonding force with respect to the entire area.

In addition, the assembled glass window of the present subject can reduce the manufacturing cost by minimizing the waste of materials.

In addition, the assembled glass window of this subject minimizes damage or deformation with respect to an external impact.

In addition, the assembled glass window of the present subject is not exposed to the cut end, so it is possible to prevent injury during handling and use.

1 is a perspective view showing an assembled glass window according to the prior art;
Figure 2 is an exploded perspective view showing the coupling structure of the assembled glass window of Figure 1;
3 is a II sectional view showing the assembly structure of the glass window of FIG. 2;
Figure 4 is a II-II cross-sectional view showing the assembly structure of the glass window of Figure 2;
5 is a perspective view showing an assembled glass window according to the present embodiment;
6 is an exploded perspective view showing the coupling structure of the assembled glass window of FIG. 5;
7 is a cross-sectional view showing a side frame according to the present embodiment;
8 is a cross-sectional view showing a horizontal frame according to the present embodiment;
9 is a cross-sectional view showing the assembly structure of the side frame according to the present embodiment;
10 is a cross-sectional view showing the assembly structure of the horizontal frame according to the present embodiment.

Hereinafter, embodiments of the present invention will be described in detail. However, this is presented as an example, and the present invention is not limited thereto, and the present invention is only defined by the scope of the claims to be described later. The embodiments to be described below may be modified in various forms without departing from the concept and scope of the present invention. Wherever possible, identical or similar parts are denoted by the same reference numerals in the drawings.

The terminology used below is for the purpose of referring to specific embodiments only, and is not intended to limit the present invention. As used herein, the singular forms also include the plural forms unless the phrases clearly indicate the opposite. The meaning of "comprising," as used herein, specifies a particular characteristic, region, integer, step, operation, element and/or component, and other specific characteristic, region, integer, step, operation, element, component, and/or group. It does not exclude the existence or addition of In addition, in the description of this embodiment, expressions such as top, bottom, horizontal, vertical, left, right, first, second, etc. indicate a relative position, direction, or order, and their technical meaning is limited by the dictionary meaning. it doesn't happen

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. However, the following examples are only preferred examples of the present invention, and the present invention is not limited thereto.

Figure 5 is a perspective view showing an assembled glass window according to this embodiment, Figure 6 is an exploded perspective view showing the coupling structure of the assembled glass window of Figure 5, Figures 7 and 8 are a side frame and a horizontal frame according to this embodiment As a cross-sectional view, the III-III direction and IV-IV direction cross-sections of FIG. 6 are shown, respectively.

5 to 8, the assembled glass window of this embodiment includes an outer frame 100, a plurality of inner frames 200, and a plurality of pieces of glass 300, and a separate window frame Combined in (1) to form one window.

The outer frame 100 is disposed along the edge to form an outer support structure, and includes side frames 110 disposed as a pair on the left and right sides, and upper and lower frames 120 disposed as a pair on the upper and lower sides. A pair of side frames 110 in the vertical direction and a pair of upper and lower frames 120 in the horizontal direction form a rectangular outer frame 100 while the ends are coupled to each other, and a plurality of inner frames ( 200) and the piece glass 300 are combined.

5 to 7, the side frame 110 and the upper and lower frames 120 are frames having a predetermined length and thickness, and the inner surface has an outer glass insertion groove into which the glass piece 300 is inserted along the longitudinal direction. 101 is formed, and an outer frame insertion groove 102 into which another frame is inserted along the longitudinal direction is formed at an end of the inner surface extending from the outer glass insertion groove 101 . The side frame 110 and the upper and lower frames 120 have a 'C'-shaped cross-sectional structure in which the inner side is opened.

The outer glass insertion groove 101 is formed deeply with a width slightly larger than the thickness of the piece glass 300 , and the outer frame insertion groove 102 is an outer glass insertion groove in an end region connected to the outer glass insertion groove 101 . (101) is formed with a larger width. Accordingly, the inner side surfaces of the side frame 110 and the upper and lower frames 120 form a stepped structure in which the outer glass insertion groove 101 and the outer frame insertion groove 102 are continuous. At this time, the outer frame insertion groove 102 is composed of a locking jaw 103 that restricts the insertion of another frame and a locking rib 104 that protrudes from the outside of the locking jaw to prevent lateral deviation or flow of the inserted frame.

In the outer frame insertion groove 101 formed in the side frame 110, the upper and lower frames 120 and the horizontal frame 210 end of the inner frame 200 is inserted and coupled. To this end, the upper and lower frames 120 and the horizontal frame 210 are formed to have a thickness substantially equal to the width of the outer frame insertion groove 202 of the side frame 110 while having a thickness thinner than that of the side frame 110 .

The end of the vertical frame 220 of the inner frame 200 is inserted into the outer frame insertion groove 101 formed in the upper and lower frame 120 and coupled thereto.

Accordingly, in the outer frame 100, both ends of the pair of upper and lower frames 120 are coupled while being inserted into the outer frame insertion groove 101 of the side frame 110 at the upper and lower ends of the pair of side frames 110 and are square. Form the outer supporting structure of the shape. In addition, the screw 130 is further fastened to the outside of the side frame 110 to fix the coupling of the upper and lower frames 120 , and for this purpose, screw fastening is applied to the outer surfaces of the side frame 110 and the upper and lower frames 120 . A guide screw guide groove 105 may be formed along the longitudinal direction.

The inner frame 200 is coupled inside the outer frame 100 to form an internal support structure, and is composed of a plurality of horizontal frames 210 coupled in a horizontal direction and a plurality of vertical frames 220 coupled in a vertical direction. . The horizontal frame 210 is coupled to a pair of side frames 110 in the left and right direction, and the vertical frame 220 is coupled to the vertical frame 120 or the horizontal frame 210 in the vertical direction to form a rectangular or lattice structure. form a support structure.

5, 6 and 8, the horizontal frame 210 and the vertical frame 220 is a frame having a predetermined length and thickness, both sides of the inside in which the glass pieces 300 are inserted along the longitudinal direction. A glass insertion groove 201 is formed. The horizontal frame 210 and the vertical frame 220 have an 'H'-shaped cross-sectional structure in which both sides are opened.

In addition, the horizontal frame 210 is further formed with an inner frame insertion groove 202 into which another frame (vertical frame) is inserted along the longitudinal direction at the inner surface end of the inner glass insertion groove 201 . The inner glass insertion groove 201 is formed deeply with a width slightly larger than the thickness of the piece glass 300 , and the inner frame insertion groove 202 is an inner glass insertion groove in an end region connected to the inner glass insertion groove 201 . (201) is formed with a larger width. Therefore, both sides of the horizontal frame 210 form a stepped structure by the inner glass insertion groove 201 and the inner frame insertion groove 202 . At this time, the inner frame insertion groove 202 is composed of a locking jaw 203 that restricts the insertion of another frame and a locking rib 204 that protrudes from the outside of the locking jaw to prevent lateral deviation or flow of the frame.

The end of the vertical frame 220 is inserted into the inner frame insertion groove 201 formed in the horizontal frame 210 and coupled thereto. To this end, the vertical frame 220 is formed to have a thickness that is substantially the same as the width of the inner frame insertion groove 202 of the horizontal frame 210 while having a thinner thickness than the horizontal frame 210 .

At the same time, since the vertical frame 220 can be inserted into and coupled to the outer frame insertion groove 102 of the upper and lower frame 120 , the vertical frame 220 may have substantially the same thickness as the width of the outer frame insertion groove 102 of the upper and lower frame 120 . is formed In addition, since the horizontal frame 210 is inserted into and coupled to the outer frame insertion groove 102 of the side frame 110 , it is formed to have substantially the same thickness as the width of the outer frame insertion groove 102 of the side frame 110 . .

Therefore, since the upper and lower frames 120 and the horizontal frame 210 constitute an outer or inner frame disposed in the horizontal direction, they can be formed to have the same thickness, and the outer frame insertion groove 102 and the inner frame insertion groove 202 are also may have the same width.

The glass piece 300 is inserted into each glass insertion groove 101 and 201 between the outer frame 100 and the inner frame 200 and assembled, and at this time, it may be more firmly fixed through silicone or an adhesive.

9 is a cross-sectional view showing the assembly structure of the side frame according to the present embodiment, Figure 10 is a cross-sectional view showing the assembly structure of the horizontal frame according to the present embodiment, respectively, the V-V direction and VI-VI direction cross-section of FIG. is shown.

First, referring to FIG. 9 , in the assembled glass window of this embodiment, a piece of glass 300 and a horizontal frame 210 are assembled inside the side frame 110 . The edge of the glass piece 300 is inserted into the outer glass insertion groove 101 , and the end of the horizontal frame 210 is inserted into the outer frame insertion groove 102 . In addition, while the glass engraving 300 is inserted into the inner glass insertion groove 201 of the horizontal frame 210 , the horizontal frame 210 and the engraving glass 300 are assembled.

At this time, the end of the horizontal frame 210 is restricted from being inserted by the locking projection 103 of the outer frame insertion groove 102 and flow is prevented by the locking rib 104 . In addition, since the assembly is made directly between the side frame 110 and the horizontal frame 210, the assembly can be stably fixed and the rigidity can be greatly improved.

In addition, since only a part of the longitudinal end of the horizontal frame 210 is inserted into the side frame 110 , the overlapping area of the frame can be minimized to reduce material waste.

Although the assembly structure of the side frame 110 and the horizontal frame 210 has been exemplified in this embodiment, the assembly of the same structure is also applied between the side frame 110 and the upper and lower frames 120 . However, between the side frame 110 and the upper and lower frames 120, a screw fastening for fixing the assembly may be further applied.

And, referring to FIG. 10 , in the assembled glass window of this embodiment, a piece of glass 300 and a vertical frame 220 are assembled inside a horizontal frame 210 . The glass piece 300 has an edge inserted into the inner glass insertion groove 201 , and the vertical frame 220 has an end inserted into the inner frame insertion groove 202 . In addition, while the glass fragment 300 is inserted into the inner glass insertion groove 2201 of the vertical frame 220 , the vertical frame 220 and the glass fragment 300 are assembled.

At this time, the vertical frame 220 is inserted at the end of the inner frame insertion groove 202 by the locking projection 203 is restricted and at the same time the flow is prevented by the locking rib (204). In addition, since the assembly is made directly between the horizontal frame 210 and the vertical frame 220, the assembly can be stably fixed and the rigidity can be greatly improved.

Although the assembly structure of the horizontal frame 210 and the vertical frame 220 has been exemplified in this embodiment, the assembly of the same structure is also applied between the upper and lower frames 120 and the vertical frame 220 .

As for the assembly type glass window having the above configuration, a frame insertion groove having a stepped structure is formed in each frame, and the assembly is performed directly between the outer frame and the inner frame or between the inner frames and fixed, so the stability of the assembly can be greatly improved. . In addition, in this embodiment, each frame has been exemplified as a rectangular or lattice-shaped assembly-type glass window composed of a horizontal or vertical linear frame, but the present embodiment is not limited thereto, and an assembly-type glass window using curved frames of various shapes. also includes

Although exemplary embodiments of the present invention have been illustrated and described as described above, various modifications and other embodiments may be made by those skilled in the art. All such modifications and other embodiments are intended to be contemplated and included in the appended claims without departing from the true spirit and scope of the present invention.

100: outer frame
110: side frame 120: upper and lower frame
101: outer glass insertion groove 102: outer frame insertion groove
200 : inner frame
210: horizontal frame 220: vertical frame
201: inner glass insertion groove 202: inner frame insertion groove
103,203: locking jaw 104,204: locking rib

Claims (5)

an outer frame disposed along an edge of a glass window; at least one inner frame assembled to the outer frame in an inner region surrounded by the outer frame; and the outer frame or the inner frame in an inner region surrounded by the outer frame and the inner frame In the prefabricated glass window comprising a plurality of pieces of glass assembled to a frame,
The outer frame includes an outer glass insertion groove formed along the longitudinal direction on the inner surface for inserting the piece of glass, and wider than the outer glass insertion groove in an end region of the outer glass insertion groove for inserting the inner frame. It includes an outer frame insertion groove formed while forming a stepped structure in width,
An assembly-type glass window in which the outer frame and the inner frame are assembled while the end of the inner frame is inserted into the outer frame insertion groove. According to claim 1, wherein the outer frame,
A pair of side frames and a pair of upper and lower frames are assembled and formed,
The side frame and the upper and lower frames are assembled while the ends of the upper and lower frames are inserted into the outer frame insertion grooves of the side frames. According to claim 2, wherein the inner frame,
The first frame and the second frame are assembled and formed,
The first frame has an inner glass insertion groove formed along the longitudinal direction on both sides in order to insert the glass piece, and an end region of the inner glass insertion groove into which the second frame is inserted, than the inner glass insertion groove. It includes an internal frame insertion groove formed while forming a wide step structure,
The first frame and the second frame are assembled while the end of the second frame is inserted into the inner frame insertion groove. According to claim 3, wherein the second frame,
An assembling glass window, wherein the end is inserted into the outer frame insertion groove of the upper and lower frames and assembled to the upper and lower frames. 5. The method according to any one of claims 1 to 4,
The outer frame insertion groove or the inner frame insertion groove is,
An assembly-type glass window comprising: a locking protrusion for limiting the insertion of the frame;

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