KR200326568Y1 - Complex windows and doors having inner panel and outer panel assembled by inserting type - Google Patents

Abstract

The present invention relates to a composite window composed of an inner panel and an outer panel coupled in a fitting manner, the purpose of which is to produce a solid, solid, impact-resistant inner panel by foaming PVC with a non-flammable material to produce more safety in the event of a fire By using the method of fitting without using adhesive when assembling between the inside and outside panels, the height is kept constant after the joining, so that the production time is shortened and the productivity is shortened, and the soundproofing and the insulation effect are excellent. It prevents decay and deformation according to moisture or temperature, and makes it possible to provide excellent composite windows with excellent thermal and sound insulation effects by minimizing the gap between left and right windows.

The structure of the present invention is a composite window consisting of a window frame (1) and a window frame (2) formed by combining the outer panel (11, 21) of the aluminum material and the inner insulation panel (12, 22) of the foreign material, Protrusions 111 and 211 protruding from one side of the same plane in the longitudinal direction of the outer panels 11 and 21, and inner insulation panels 12 and 22 in which grooves are extruded from one side of the same plane in the longitudinal direction to fit the protrusion shape. It is characterized in that the groove portion 121, 221 of the combination by pushing in the longitudinal direction.

Description

Complex windows and doors having inner panel and outer panel assembled by inserting type}

The present invention relates to a window and, more particularly, to a composite window consisting of the inner panel and the outer panel coupled in a fitting manner.

In general, the double composite windows are Utility Model Publication No. 97-3384, Utility Model Publication No. 92-8906, Utility Model Publication No. 20-0283678, Utility Model Publication No. 20-0163582, Patent Publication No. 10-0309793 As in the back, mainly composed of aluminum and wood and waste styrene foam panels.

The composite window is formed of a metal material such as aluminum on the outside of the window that is in contact with rain, wind, snow, etc., and the inside of the window is formed of wood to prevent the cold air of the external metal from conducting to the room, thereby providing the effect of insulation and sound insulation. Will have

However, the wood panel is poor in workability, the productivity is lowered, and also due to the occurrence of moisture due to the temperature difference with the outside caused decay or torsional deformation, opening and closing of the window is not easy, as well as torsional deformation between the window and the window. The resulting gaps cause problems that lower the insulation and sound insulation effect.

In addition, the above-described waste styrene foam panels are not easily damaged even by a small impact, scratches are notable, and flammability is high, so even a small fire has a high risk of fire. Due to the difference, the connection part is layered and there is a structural problem that the angle does not fit well.

9 is an exemplary view showing a cross section using a waste styrene foam panel of the conventional composite window, showing a structure in which the inner and outer panels are bonded using an adhesive.

The object of the present invention for solving the above problems is to produce a harder, more robust, impact-resistant inner panel by foaming PVC with non-flammable material, which is safer in case of fire, and does not use adhesive when assembling between panels. It is possible to maintain the constant and sophisticated junction point after joining by using the plug-in method, and to increase productivity by shortening the production time, and to make excellent sound insulation and insulation effect, and to prevent decay and deformation according to moisture or temperature. The reliability of the use is excellent, and also to minimize the gap between the left and right windows to provide a more excellent composite windows with insulation and sound insulation effect.

The object of the present invention as described above is achieved by forming a window composite frame and the outside of the window frame is formed of an aluminum panel, the inner insulation panel foam PVC by extrusion molding fitting method.

1 is a schematic view showing the front of the present invention composite window,

2 is a cross-sectional view taken along the line A-A of Figure 1 showing an embodiment of the present invention,

3 is a cross-sectional view taken along the line B-B of Figure 1 showing an embodiment of the present invention,

4 to 8 is a cross-sectional view showing various embodiments of the shape of the present invention,

9 is an exemplary view showing a conventional composite window combination cross section.

<Explanation of symbols for the main parts of the drawings>

(1): window frame (2): window frame

(11, 21): outer panel (12, 22): inner insulation panel

(111, 211): Protrusions (111b, 111b ', 211b, 211b'): Branch protrusion

(111a, 211a): main protrusion (121, 221): groove portion

130: blocking rail 230: blocking film

140: shock absorbing rail (150): torsion prevention rail

(160): spring (2301): mohair groove

The present invention to achieve the object as described above and to perform the problem for eliminating the conventional defects is configured to combine the outer panel (11, 21) of the aluminum material and the inner insulation panel (12, 22) of the foreign material In the composite window consisting of a window frame (1) and a window frame (2),

Protrusions 111 and 211 protruding from one side of the same plane in the longitudinal direction of the outer panels 11 and 21, and inner insulation panels 12 and 22 in which grooves are extruded from one side of the same plane in the longitudinal direction to fit the protrusion shape. The groove portion 121, 221 of the) is pushed in the longitudinal direction is configured to be coupled,

The protrusions 111 and 211 are formed of main protrusions 111a and 211a and branch protrusions 111b, 111b ', 211b, and 211b', which are formed to extend from the main protrusions 111a and 211a.

The grooves 121 and 221 may be formed in the same shape as the cross-sectional shape of the main protrusion and the branch protrusion, and may be shaped to have a cross-sectional size that is close enough to be fitted.

The inner insulation panel is extruded with a foamed PVC added with a non-flammable material, the insulation panel of the present invention used here is a foamed PVC produced using the principle that the foam is applied when the PVC material is heated to about 150 ℃ In order to prepare for fire by adding a nonflammable material to the raw material.

At least one of the protrusions and the grooves may be arranged based on the same plane. When arranging two or more, the bonding force between panels after joining is constant so that the height and balance of the bonding force can be maintained to maintain a constant and precise joint point.

The protrusion is also " "," "," "," "," Formed using a selected one from a crowd of cross-sectional shapes.

The reason for using such a structure is because it is a structure that can exert high support force between panels while being fitted in close contact with each other when the panels are sandwiched in the longitudinal direction.

A torsion preventing rail 150 protrudes from a space formed by the window frame 1 and the window frame 2 of each of the outer panels 11 and 21, and has a shape that is guided to the torsion preventing rail 150. The blocking rail 140 is connected to the spring 160 connected to the outer panel 11 is configured.

The outer side of the outer panel 21, the upper and lower outer side is provided with a blocking film 230 having a mohair groove 2301 is inserted into the mohair.

Hereinafter, the configuration and the operation of the embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic view showing the front of the composite window of the present invention, Figure 2 is a cross-sectional view taken along line AA of Figure 1 showing an embodiment of the present invention, Figure 3 is a cross-sectional view taken along line BB of Figure 1 showing an embodiment of the present invention Although the cross-sectional structure of the protrusion and the groove connecting the inner and outer panels shown here by way of example does not limit the cross-sectional structure of the entire invention in one embodiment.

As shown, the composite window of the present invention is composed of a window frame (1) and the window frame (2) composed of the outer panel (11, 21) of the aluminum material and the inner heat insulating panels (12, 22) of the different materials. .

2 and 3 in which one side end of the present invention composite window is cut, protrusions 111 and 211 protruding from one side coplanar in the longitudinal direction of the outer panels 11 and 21 and a longitudinal direction in accordance with the shape of the protrusions The grooves 121 and 221 of the inner side insulation panels 12 and 22 in which the grooves were extruded from one side of the same plane were pushed in the longitudinal direction to form a coupling.

The protrusions 111 and 211 are formed of the main protrusions 111a and 211a and the branch protrusions 111b, 111b ', 211b and 211b' of left and right symmetry which extend from the main protrusions 111a and 211a.

The grooves 121 and 221 are formed to have the same cross-sectional shape as the main protrusion and the branch protrusion.

However, the size is formed only in the size of the cross-section enough to fit the protrusion and the groove.

In addition, the torsion preventing rail 150 is formed to protrude from the frame structure of the outer panel of the present invention, and a cushioning blocking rail 140 having a cushioning force by a spring 16 is moved up and down along this rail.

One side of the spring is connected to the buffer blocking rail 140 and the other side is connected to the outer panel 11.

Therefore, it prevents the gap space formed between the window frame 1 and the window frame (2).

Such a space part is an inevitable space part for attaching the window frame to the window frame. In the related art, when lifting up to attach the window frame (2), the blocking rail installed on the window frame outer panel may be pushed up to the window frame, causing twisting. In order to prevent such torsion in the design, the buffer blocking rail 140 is installed, and the space blocking is prevented by the buffer blocking rail.

That is, the present invention shock-absorbing rail 14 is lifted up and down while having a cushioning force by the spring while being guided without torsion along the torsion preventing rail 15 in the vertical direction when the window frame is put into the window frame.

The buffer blocking rail 140 is formed in a plate shape to support the window frame approaching from the bottom, the lower side is protruded in accordance with the shape so that the torsion prevention rail 15 is inserted into the center portion and the upper side is open. Formed.

Therefore, normally, the shock-absorbing rail is lowered by the spring and rises only when the window frame is mounted or detached.

In addition, the outer panel 21 of the window frame 2 of the present invention was formed by installing a blocking film 230 having a mohair groove 2301 is inserted into the mohair the outer side.

The barrier film is installed on the outside of the barrier rail 130 formed on the outer panel 11 of the window frame 1 and its length is formed to cover the barrier rail 130 to a certain length to prevent dust and dirt, as well as appearance It is beautiful and configured to completely block rain and wind.

Therefore, one of the mohair grooves formed in the barrier film and the plurality of mohair grooves formed in the window frame completely prevents sound insulation, heat radiation, and rainwater penetration.

The conventional window and door without the barrier film 21 of the present invention has no place to escape when rainwater enters and flows inside. In order to prevent the flow to the inside, the water flows through the water drain hole at the lower part of the blocking rail, but when rain or wind blows, the reverse flow occurs backwards, and the internal and external air is also exchanged so that the heat insulation effect is reduced, This prevents dust and dirt, as well as beautiful appearance and completely blocks rain and wind.

In addition, the lower rail is lowered to prevent the gap between the window frame and the window frame, to minimize the gap.

4 to 8 are cross-sectional views showing various embodiments of the present invention projecting shape, " "," "," "," "," The protrusions 111 and 211 are formed of main protrusions 111a and 211a and branch protrusions 111b, 111b ', 211b', and 211b 'which are formed to extend from the main protrusions 111a and 211a.

The grooves 121 and 221 corresponding to the shape of the protrusions are formed in the same shape as the cross-sectional shape of the main protrusion and the branch protrusion, and are formed only to have a cross-sectional size that is tightly fitted.

The outer panel of the window frame and the window frame of the present invention as described above is formed of aluminum material, and the inner insulation panel is produced by heating and extruding the foamed PVC, respectively, and then the both sides of the panel grooves and grooves are automatically sided using a machine. This can be done by applying directional pressure.

When the combined composite window assembly is cut along the required length of the window to make the window frame and the window frame, the outside is formed of an aluminum panel, the inside of the composite window consisting of a panel extruded foam PVC is completed.

The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

As described above, the composite window of the present invention comprises a window frame and a window frame, and the outer panel is formed of an aluminum material, and the inside of the composite window is formed by extruding a heat insulating material made of heterogeneous material (foamed PVC) into the longitudinal direction. By using the method, the economic problems due to the cost increase and the small amount of manual labor caused by the use of expensive manpower caused by defects by hand processing the adhesive by human hands in the way of hanging wood or covering waste styrene foam in the conventional composite windows The complexity and the problems of drying and mass production due to the adhesive process, and the problems in case of fire due to wood, waste styrene foam and adhesives as a combustible material does not occur.

In other words, the fitting method is that the composite window is automatically processed to increase the productivity, reduce the manufacturing cost, as well as excellent insulation and sound insulation, and has the advantages of beautiful treatment.

In addition, there is an advantage of preventing the inflow of foreign substances such as rainwater, and to block the space between the window frame mounted on the window frame to eliminate the flow of outside air through this to increase the insulation effect.

In addition, since it prevents deformation due to decay or torsion by moisture and maintains a certain shape, it is a useful design that has an effect of improving reliability in use, such as smooth opening and closing of windows, and is expected to be used in industrial applications. will be.

Claims (6)

In the composite window consisting of a window frame (1) and the window frame (2) formed by combining the outer panel (11, 21) of the aluminum material and the inner heat insulating panel (12, 22) of the foreign material, Protrusions 111 and 211 protruding from one side of the same plane in the longitudinal direction of the outer panels 11 and 21, and inner insulation panels 12 and 22 in which grooves are extruded from one side of the same plane in the longitudinal direction to fit the protrusion shape. The groove portion 121, 221 of the) is pushed in the longitudinal direction is configured to be coupled, The protrusions 111 and 211 are formed of main protrusions 111a and 211a and branch protrusions 111b, 111b ', 211b, and 211b', which are formed to extend from the main protrusions 111a and 211a. The grooves 121 and 221 are formed in the same shape as the cross-sectional shape of the main protrusion and the branch protrusion, and the inner panel and the outer panel are combined in a fitting manner, characterized in that they are formed only in the cross-sectional size of the fitting close enough. Window. The method of claim 1, The inner insulation panel is a composite window consisting of an inner panel and an outer panel coupled in a fitting manner, characterized in that the extrusion molded by adding a non-combustible foam PVC. The method of claim 1. The protrusions and the groove portion is a composite window consisting of an inner panel and an outer panel coupled in a fitting manner, characterized in that at least one each arranged on the same surface. The method according to any one of claims 1 to 3, The protrusion is " "," "," "," "," "Composite window consisting of an inner panel and an outer panel coupled in a fitting manner, characterized in that any one selected from the group consisting of a cross-section. The method according to any one of claims 1 to 3, A torsion preventing rail 150 protrudes from a space formed by the window frame 1 and the window frame 2 of each of the outer panels 11 and 21, and has a shape that is guided to the torsion preventing rail 150. Composite window consisting of the inner panel and the outer panel coupled in a fitting manner, characterized in that the blocking rail 140 is connected to the spring 160 connected to the outer panel (11). The method according to any one of claims 1 to 3, The outer side panel 21 is a composite window consisting of an inner panel and an outer panel coupled in a fitting manner, characterized in that the upper and lower outer side of the outer panel 21 is provided with a blocking film 230 having a mohair groove 2301 is inserted into the mohair.