KR200169125Y1 - Door and window frame with attachable decoration - Google Patents

Abstract

The window frame, which is a mixture of various performance modifiers and inorganic or organic fiber yarns in cement, is extruded through a mold by kneading with water, and there is a problem in joining the door patterns having both side patterns. In particular, the combined door line is loosely coupled with the coupling groove, foreign matters accumulate and, in severe cases, as well as detached, it is very difficult to combine due to the mortar stuck in the groove during work. (Utility Application 93-17762)

This paper forms a long continuous guiding groove on both sides of the window frame, and forms a guide protrusion (7) which can be fitted to the guiding groove in the door line, and then first combines the synthetic resin polymer layer (11) between them. The adhesive layer 10 having the adhesive layers 10b and 10c with the elastic foam layer 10a at the center is constructed and fixed in close contact.

Therefore, there is airtightness to prevent foreign matter accumulation and to have various effects by vibration, noise blocking and heat transfer blocking by elastic foaming.

Description

Window, door frame with adhesive door structure

The present invention relates to a door structure of a window frame of an inorganic material which is continuously extruded and formed by a constant mixing die, in which auxiliary blends such as cement, organic fiber yarn, and concrete reinforcement are mixed and water-kneaded.

Window frames are usually made of wood, and recently they are made of synthetic resin or steel. Such materials have recently become a major contributor to the rise in construction costs because wood production has fallen sharply due to nature protection problems. Synthetic resin window frames can be produced in various forms due to the nature of synthetic resin materials, and can be mass-produced. In particular, the window or door is difficult to open and close when the window frame is transformed, which is the main cause of consumer complaints after construction.

In this study, Utility Model Registration Application No. 93-17762 made an insertion groove long on the side to decorate the surface door structure of the window frame composed of inorganic cement, and combined various door structures. Such a design is difficult to close tightly between the door part and the window and the door frame due to the fastening characteristics, and there is shaking between the door part and the window frame. Especially, in order to remove them when cement mortar or soil is introduced into the door insertion part at the construction site, Should be cleaned. However, when the mortar, soil, etc. is hardened, it is not easily separated. If the narrow door insertion slot is blocked, it is possible to make work only when all the neighborhoods are broken. When such damage occurs, various foreign matters accumulate in the gap between the door part and the window frame, and in severe cases, the door part is separated.

The present invention forms guide slits on both sides of a window frame made of inorganic material such as cement, and then forms guide protrusions so that the door part can be fitted to the guide slit so that accurate seating is possible, and the adhesive layer is between the door part and the window frame. To prevent the gap between the door line and the window frame, and to make the construction simple. In particular, the construction is delayed by foreign matters such as mortar due to the conventional insertion groove, as well as eliminating the separation phenomenon between the door line and the window frame.

1 is an exploded perspective view of the present invention,

2 a is a cross-sectional view of the coupling state of the present invention,

b is an enlarged cross-sectional view of the line of the present invention,

3 is a cross-sectional view showing another embodiment of the present invention;

Figure 4 is a partial cross-sectional enlarged and exploded view showing another embodiment of the present invention,

Figure 5 is a partial cross-sectional view showing another embodiment of the present invention,

6 is a cross-sectional view of a conventional window frame.

---- Description of the symbols for the main parts of the drawings -----

1: Rail portion 2: Concave-convex portion 3: Hollow portion

5: guiding groove 6: door part 7: guide protrusion

10: adhesive layer 11: synthetic resin polymer layer

The overall configuration of the present invention is shown in an exploded perspective view in Figure 1, Figure 2 a, b is a cross-sectional view of the combined state and a partial enlarged cross-sectional view of only the door portion, Figures 3 and 4 is a cross-sectional view showing another embodiment. .

The present invention is formulated by blending organic or inorganic fiber yarns with cement, followed by blending performance modifiers such as smoothing agent, curing agent, and acid resistant agent, and then kneading in a viscous state by kneading with an appropriate amount of water. In the inorganic window window with a high temperature and high pressure steam for the treatment, the upper surface of the rail portion (1) and the coupling uneven portion (2) is formed in the center and the hollow portion (3) continuously formed in the center,

The guiding groove 5 is continuously formed on the left and right sides so that the extension portion 7 protruding to the inner surface 6a of the door portion 6 is inserted into the guiding groove 5 so that the door portion 6 can be inserted into the guiding groove 5. And the window frame 20 is a continuous extrusion type inorganic material window frame in which the door part 6 and the window frame 20 are integrated by the adhesive layer 10 after being precisely attached.

In the present invention, the guiding groove 5 may be formed discontinuously, not continuously, depending on the intended use.

In the present invention, the door part 6 may be set in various ways according to the use type and the type of the window frame. Specifically, the extension part 7 is configured to extend below the lower surface of the window frame as shown in FIG. You can increase it.

As another example, as shown in FIG. 4, the curved portion 8 may be formed below the door to cover the bottom of the window frame.

The adhesive layer 10 of the present invention can use a simple double-sided adhesive tape, but the first synthetic polymer layer 11 having a strong alkali resistance to the strong alkali property of the cement is applied to the side of the window frame 20, Double-sided adhesive can be applied to induce integration between the door and window frames.

The double-sided tape of the present invention is composed of an adhesive layer (10b) (10c) on the upper and lower surfaces of the inner elastic foam layer (10a) in the center, so that the surface is clean and without deformation between the adherends. In particular, the surface of the elastic foam layer, even if the surface is curved to absorb and adhere to the curved portion is more efficient than a simple adhesive is possible, and the stress is dispersed throughout the bonded surface to show a light, thin and flexible adhesive effect.

In addition, it is resistant to electrical corrosion and resistant to moisture, solvents and ultraviolet rays, so it is resistant to cleavage and shear force, absorbed by the foam layer even if there is a change in temperature or vibration, and also reduces the transmission of noise.

The appearance of the door portion can be variously changed as necessary.

In the case of assembling the window frame after the construction of an apartment, a detached house, etc., the window frame of the present invention is cut at an inclined length by 45 °, and then the guide protrusion 7 of the door part 5 is aligned with the guiding groove 5. Put it in line with the guiding groove (5), and the door line and the window frame coincide with each other. The polymer layer 11 is applied to both sides of the window frame, and the elastic layer 10a is formed on the inner surface 6a of the doorline portion to form an adhesive layer 10 composed of a double-sided adhesive in the center.

When the patterns of the door and the window frame are integrated with each other, the door is strongly compressed and integrated.

As another example of the present invention, the inner side 6a is formed to have a long wall and the door portion to be directly fixed to give a stronger sense of unity or to give a finishing function to the wall (Fig. 4).

The door line part can be used by adjusting the width of the window frame according to the wall finishing thickness by forming various kinds of different widths and sizes. The window frame itself is not attached to the place where the door line pattern is not needed such as toilet, warehouse, and use room. Even when used, the length of the guiding groove 5 is not long, so there is no fear of miscellaneous accumulation or damage.

As another example of the present invention is to configure a plurality of elastic buffer portion (2b) slightly projected on the vertical support portion (1a) of the rail portion 1 as shown in FIG. In this case, as shown in FIG. 6, when the shock absorber 20 is inserted into the insertion groove 21, foreign substances accumulate in the gap 22, and further, the damage caused by the disassembly of the shock absorber is eliminated.

Blocking the loosening phenomenon of the coupling portion generated when fitting the door pattern portion according to the coupling groove of the conventional inorganic window frame of the present invention eliminates the phenomenon that the foreign substances accumulate in the coupling portion.

In addition, when mortar, soil, etc. are accumulated or hardened in the coupling groove when the door and the window frame are fastened, considerable effort is required to separate them, but since only the guiding groove is formed, such effort is unnecessary and construction is simple. Wealth and window frame are exactly integrated.

In addition, since the double adhesive layer used in the door part uses a foam material in the middle, vibration, noise absorption and heat insulation function are exerted, thereby blocking the high thermal conductivity of the inorganic window frame.

Claims (4)

After mixing organic or inorganic fiber yarn with cement and adding performance-improving agents such as flat hole, curing agent, and acid-resistant agent, the mixture is mixed with a suitable amount of water and kneaded in a viscous state. In the inorganic window frame, which is cured by steam of the upper surface, when the rail portion 1 is formed on the upper surface, a coupling uneven portion 2 is formed, and the hollow portion 3 is continuously extruded in the center thereof. The guiding grooves 5 are continuously formed on the left and right sides so that the guide protrusions 7 protruding from the inner surface 6a of the door 6 are inserted into the guiding grooves 5 so that the window frame ( 20) to be integrated with the window frame of the adhesive door structure, characterized in that the adhesive layer 20 to be hermetically bonded. The method of claim 1, The adhesive layer 10 was first coated with a synthetic resin polymer layer 11 on the side of the window frame 20, and the upper and lower adhesive layers with the elastic foam layer 10a on the inner side 6a of the door 6 (10b) (10c) window frame of a self-adhesive door structure, characterized in that it is configured by attaching a double-sided adhesive. The method of claim 1, A window frame of an adhesive gate structure, characterized in that the lower side of the door portion (6) has an extended portion (7) extending long. The method of claim 1, Window frame of the adhesive tangential structure, characterized in that configured to project the elastic cushioning material (2b) to the vertical support (1a) of the rail portion (1).