KR102050793B1 - Sliding windows with improving structure for airtightness and insulation - Google Patents

Abstract

The present invention relates to a sliding window with an insulation and airtightness-improved structure, which comprises two or four windows accommodating glass within window frames, and a frame making contact with window frame portions of the windows to be supportedly coupled thereto. An airtightness reinforcing member having a structure in which a mohair portion and a gasket portion are coupled is inserted between each of the window frames and the frame. The airtightness reinforcing member includes: the gasket portion provided as a Korean vowel ″yu″-shaped structure; and the mohair portion inserted in the center of the gasket portion having the Korean vowel ″yu″ shape to be coupled thereto. The gasket portion includes: a window frame coupling portion of a rectangular body having window frame insertion grooves of a recessed structure formed on both sides thereof to be insertedly fitted on a lower end of the window frame to be coupled thereto, and having a mohair coupling portion of a ″T″ shape formed on a lower portion thereof; and wing portions of a plate-like structure respectively extending on both sides of a lower side of the window frame coupling portion to be integrally formed, and having respective lower ends protruding downward and linearly contacting the frame. According to the present invention, opening and closing force and an airtight structure can be complemented by applying a product, in which mohair and a gasket having an improved structure are coupled, to a section where the window frame and frame make contact. Thus, the insulation and airtightness can be increased.

Description

SLIDING WINDOWS WITH IMPROVING STRUCTURE FOR AIRTIGHTNESS AND INSULATION}

The present invention relates to a small window having a heat insulating and airtight performance improvement structure, and more particularly to a window frame and a rail-type structure for supporting the airtight reinforcing member having a gasket portion of the improved structure and the mohair portion coupled thereto The present invention relates to a small window having a heat insulating and airtight performance enhancing structure that can be applied to a section in which the frames have mutual contact to complement the airtight structure as well as the opening and closing force.

Generally, a small window is made up of two or four pairs of window frames, and when one side is pushed open, two pairs of windows stand together. It consists of a frame in which the window and the window frame portion of the window are in contact and supported.

Such a small window is to exert an opening / closing function by sliding the window along a frame having a rail-shaped structure so that the window can be moved, and the window is set by placing the window frame on the frame.

However, since the clearance window is formed between the window frame and the frame, there is a disadvantage in that airtightness and insulation are inferior.

In order to solve the above-mentioned drawbacks of the secretary window, a hermetic member such as a mohair or rubber packing may be used, or various hermetic components may be used to provide other hermeticity.

In addition, in recent years, as a technique for securing airtightness and thermal insulation of a small window, a mohair type airtight structure and a gasket type airtight structure are mainly applied and used.

The mohair-type airtight structure is configured to provide airtightness and heat insulation by arranging a mohair on a surface in contact with the frame-side rail having a rail-type structure, which has an excellent opening and closing force as a form in which the area in contact with the frame side is minimized. Although it can show its advantages, it has a problem that its airtight performance is not high because it does not form a perfect airtight structure due to the nature of mohair.

The gasket type airtight structure is configured to have an airtightness and heat insulation by inserting and inserting an O-type gasket in the lower part of the frame side rail having the rail type structure in a state in which the mohair is arranged as described above. It can show the advantage of improving the airtight performance, but the gasket side and the window frame contact area is large and mainly made of rubber material, which has the disadvantages of low opening and closing force and easy damage of the gasket. have.

On the other hand, when looking at the prior art literature related to the airtight structure of the unknown window in the prior art, Korean Patent Publication No. 10-2018-0114280 discloses that "a pair of seating plates protruding outward so that both sides are symmetrical around the glass wall A frame provided with a pair of guide windows to be formed, and a pair of guide plates protruding toward the ends of the US window between the pair of seating plates accommodated therein, and a pair of the guide plates to the inside and along the length of the guide plate. An airtight cover including an airtight cover having an adjustable lift interval, and a movable body provided between the pair of guide plates to improve the airtight performance and to lift the airtight cover by elasticity so that the micro-window can be detachably attached to the frame. Has been proposed and disclosed, and registered Korean Patent Publication No. 10-1852775 In the "door door frame is made by fixing the airtight member along the vertical direction to the outdoor side located in the vertical direction of the window frame, the airtight member is fixed to the outdoor side of the window frame when one side is mounted to the window frame A main body protruding to an outdoor side, and a gasket fastened to a gasket fastening groove formed on a side surface of the main body protruding to the outdoor side, wherein the main body of the airtight member is fixed to the outdoor side of the window frame by a screw. When the movable door is closed, the side of the gasket is in contact with the window frame frame installed in the vertical direction, thereby maintaining the airtight by blocking the gap formed between the outdoor side of the window frame in the vertical direction of the movable door and the window frame frame installed in the vertical direction. And the side airtight structure of the micro-window which is configured to

Republic of Korea Patent Publication No. 10-2018-0114280 Republic of Korea Patent Publication No. 10-1852775

The present invention has been made in view of the above problems and improved in view of the above, by applying an airtight reinforcing member having a gasket portion of an improved structure and combined with a mohair part in a section in which the window frame and the frame are in contact with each other compared to the conventional In addition, the purpose of the present invention is to provide a secretory window having a heat insulation and airtight performance enhancing structure which can complement the airtight structure and thereby improve the heat insulation and airtight performance.

The present invention is to ensure the sliding property to the gasket portion to improve the shortcomings of the opening and closing force compared to the conventional while reducing the wear resistance to prevent damage to improve the insulation and hermetic performance to improve the service life Its purpose is to provide an unknown window.

A small window having a heat insulation and airtight performance-improving structure for achieving the above object, a small window composed of two or four windows for receiving glass in the window frame and a frame in which the window frame portion of the window is in contact and supported In the window, it is inserted between the window frame and the frame, characterized in that it comprises an airtight reinforcing member having a structure in which the mohair portion is coupled to the gasket portion.

Here, the airtight reinforcing member, the gasket portion is provided with a "?" Shaped structure; And a mohair part inserted and disposed at the center of the gasket part side of the “?” Shape.

Here, the gasket portion, the window frame engaging portion of the rectangular body formed in the lower side of the window frame to form a window frame insertion groove of the concave-shaped structure on both sides, and formed a "T" shaped mohair coupling groove in the lower portion. ; Wing parts of the plate-like structure is formed integrally extending and protruding from each of the lower side both sides of the window frame coupling portion, the lower end surface protruding in the lower direction is arranged in linear contact with the frame side, wherein the mohair part, the gasket A mohair fixing bar which is inserted into and fixed to the mohair coupling groove of the window frame coupling portion of the side; The mohair protruding downward while attached to the mohair fixing bar, the lower surface is arranged to be in contact with the frame side; may have a configuration provided as.

Here, the gasket side wing portion may be made of an inclined structure that forms an inclination toward the outer direction from the top to the bottom.

Here, the wing portion having the inclined structure is configured to form an outward expansion close contact by bending the lower end to exert an opening and closing force by sliding while increasing the airtightness by widening the contact area with the frame side against the lower end. can do.

Here, the thickness of the mohair portion side can be formed thicker than the wing portion.

Here, the gasket portion may be made of a rubber material to ensure airtightness.

Here, the gasket portion may be made of polyethylene or polypropylene material so as to exhibit the opening and closing force by securing the sliding property and to prevent damage through excellent wear resistance.

According to the present invention, by providing a gasket portion of the improved structure and having an airtight reinforcing member coupled to the mohair portion, it is applied to the section where the window frame and the frame are in contact with each other to have a line contact type compared to the existing surface contact opening and closing It is possible to supplement the force, and in addition to the gasket portion side "ㅠ" shape structure can be supplemented to the airtight, through which can provide a small window that can improve the insulation and airtight performance.

According to the present invention, the gasket portion can be secured by structural improvement, so that the disadvantages of the opening and closing force can be compensated compared to the conventional ones, and the damage caused by the wear resistance is prevented, thereby improving the insulation and airtight performance. It may provide an unknown window having a structure.

1 is a perspective view illustrating main parts of an unsigned window having a heat insulating and airtight performance improving structure according to an exemplary embodiment of the present invention.
FIG. 2 is a cross-sectional view illustrating main parts of an unsigned window having a heat insulating and airtight performance improving structure according to an exemplary embodiment of the present invention.
FIG. 3 is a detailed cross-sectional view of a main part showing a small window having a heat insulating and airtight performance improving structure according to an exemplary embodiment of the present invention. FIG.
4 is a perspective view showing an airtight reinforcing member combined with a gasket part and a mohair part in a small window having a heat insulating and airtight performance improving structure according to an embodiment of the present invention.
Figure 5 is an exploded perspective view showing the airtight reinforcing member in the secretary window having a heat insulating and airtight performance improvement structure according to an embodiment of the present invention.
6 is a cross-sectional view showing an airtight reinforcing member combined with a gasket part and a mohair part in a small window having a heat insulating and airtight performance improving structure according to an embodiment of the present invention.

The terms used in the present invention are selected as general terms that are widely used at present, but in certain cases, the term is arbitrarily selected by the applicant. In this case, the meanings described or used in the detailed contents for carrying out the invention are not merely names of the terms. Considering this, the meaning should be grasped.

Hereinafter, with reference to the preferred embodiments shown in the accompanying drawings will be described in detail the technical details of the present invention.

Referring to Figures 1 to 6 will be described in detail with respect to the secretary window having a heat insulating and airtight performance improvement structure according to an embodiment of the present invention.

The small window 100 having a heat insulation and airtight performance improving structure according to an embodiment of the present invention, as shown in Figures 1 to 6, two or four windows to accommodate the glass in the window frame 111, and The window side window frame 111 portion is in contact with the support coupled to the frame 120 having a rail-like structure to support the sliding movement of the window 110, and is inserted between the window frame 111 and the frame 120 is inserted It consists of a configuration including an airtight reinforcing member 200 to enhance the airtightness while providing easy opening and closing force.

The hermetic reinforcing member 200 is provided to be inserted into the fixing portion 112 to the lower end of the window frame 111 to be inserted into a fixed position, the fitting fixing portion 112 side of the window frame 111. The bottom surface is provided to be in line contact with the frame 120 side when the insert is fixed by placing.

At this time, the hermetic reinforcing member 200 is made of a configuration in which the mohair portion 220 is inserted into the gasket portion 210 is fixedly coupled.

That is, the airtight reinforcing member 200 is inserted and disposed in the center of the gasket portion 210 is provided with a "?" Shaped structure, and the "?" Shaped gasket portion 210 side as shown in the figure; It includes a mohair portion 220 to be coupled.

More specifically, the gasket portion 210 is provided with a window frame coupling portion 210A and a wing portion 210B.

The window frame coupling portion 210A forms a window frame insertion groove 211 having a concave-shaped structure at both side surfaces such that the window frame coupling portion 210A is inserted into and coupled to the lower end of the window frame 111, that is, the fitting fixing portion 112 side, It is provided with a rectangular body formed T-shaped mohair coupling groove 212.

The wing portion 210B is integrally formed by protruding from both sides of the lower side of the window frame coupling portion 210A and integrally formed, and each bottom surface protruding downward is arranged in linear contact with the upper surface of the frame 120 side. It is provided with a structure.

Here, the gasket portion 210 side wing portion 210B is preferably provided with an inclined structure that forms an inclination toward the outer direction from the top to the bottom.

Moreover, the wing portion 210B having the inclined structure has a plate-shaped body, while opening and closing by securing sliding property while increasing the airtightness by increasing the contact area with the frame 120 side with respect to the bottom of the frame. In order to exert the force, it is preferable to have a configuration for forming the outwardly expanding close contact portion 213 by bending the lower end.

The gasket portion 210 formed by integrally coupling the window frame coupling portion 210A and the wing portion 210B may be formed of a rubber material for heat insulation and airtightness.

Sometimes, the window frame engaging portion (210A) and the wing portion (210B) to the gasket portion 210 is formed integrally coupled to exhibit the opening and closing force by securing the sliding and to prevent damage through excellent wear resistance It can also be constructed from polyethylene or polypropylene to increase its service life.

Furthermore, a rubber material and polyethylene, or a rubber material and polypropylene, or a rubber material and polyethylene and polypropylene are mixed with respect to the gasket part 210 formed by integrally coupling the window frame coupling part 210A and the wing part 210B. It may be composed of a mixture.

The polyethylene or polypropylene can also provide thermal insulation performance.

The mohair portion 220 is provided with a "T" shaped body for easy coupling arrangement with the gasket portion 210 side, the mohair coupling groove of the window frame coupling portion (210A) side of the gasket portion 210 The mohair fixing bar 221 is inserted into and fixed to the 212 and the mohair fixing bar 221 is attached to the mohair fixing bar 221 while projecting downward and the bottom surface is disposed in contact with the frame 120 side to provide wind and airtight performance. Mohair 222 of the fabric to be exerted.

Here, in order to increase the insulation and airtight performance of the small window 100, it is preferable to form a thicker thickness of the mohair portion 220 than the thickness of the wing portion 210B of the gasket portion 210. Through it can also have a function of providing an easy opening and closing force through the easy slide movement with respect to the window 110 of the unknown window 100.

Here, the window frame 111 and the frame 120 correspondingly provided to support and slide the window frame 111 is provided in the form of a profile.

Accordingly, the gasket portion 210 having the improved structure as described above is manufactured through the micro-window window 100 having the heat insulation and airtight performance improving structure according to the present invention having the above-described configuration, and thus the mohair part ( 220) The airtight reinforcing member 200 is provided, but the window frame 111 and the frame 120 are applied to and disposed in a section in which they are in contact with each other. Constraints due to the slide movement of the 110 can be minimized to compensate for the opening and closing force, and in addition, the gasket portion 210 has a merit that can be supplemented to the airtightness by making the structure of the "?" Shape. Can provide.

As such, in the present invention, it is possible to provide an advantage of satisfying the opening and closing force and airtightness at the same time, it is possible to provide a small window 100 that can also improve the thermal insulation performance by improving the airtightness.

The above description illustrates the present invention by way of example, and the embodiments disclosed in the specification are not intended to limit the technical spirit of the present invention, but to describe the present invention, so that those skilled in the art to which the present invention pertains can understand the present invention. Various modifications, changes, or substitutions of steps may be made without departing from the spirit of the technology. Therefore, the protection scope of the present invention is to be interpreted by the matters described in the claims, it should be interpreted that the technical matters within the equivalent scope is included in the scope of the invention.

100: unknown window 111: window frame
112: fitting fixing 120: frame
200: airtight reinforcing member 210: gasket portion
210A: Window frame coupling portion 210B: Wing portion
211: window frame insertion groove 212: mohair coupling groove
213: outward expansion contact

Claims (8)

In the unknown window comprising two or four windows for receiving glass in the window frame and a frame in which the window frame portion of the window is in contact with the support coupling,
Inserted and disposed between the window frame and the frame, including a hermetic reinforcing member having a structure in which a mohair portion is coupled to the gasket portion,
The hermetic reinforcing member,
A gasket portion having a structure of a "?"Shape;
A mohair part inserted into and coupled to a center of the "?"-Shaped gasket part side; Including,
The gasket portion,
A window frame engaging portion of a rectangular body having a window frame inserting groove having a concave-shaped structure formed at both sides to be inserted into and coupled to a lower end of the window frame, and a mohair coupling groove having a “T” shape at the bottom thereof;
It is provided as a wing portion of the plate-like structure that is formed integrally extending and protruding from each of the lower side both sides of the window frame coupling portion, each bottom surface protruding in the downward direction is arranged in linear contact with the frame side,
The mohair part,
A mohair fixing bar that is inserted into and fixed to the mohair coupling groove of the window frame coupling portion side of the gasket;
A mohair protruding downward while attached to the mohair fixing bar and having a bottom surface in contact with the frame side; Equipped with
The gasket side wing portion,
It is made of an inclined structure that forms a slope toward the outer direction from the top to the bottom,
The wing portion having the inclined structure,
The outward expansion close contact by bending the lower end is formed so as to increase the airtightness by widening the contact area with the frame side and close contact with the lower end to exert the opening / closing force by securing the slipperiness.
The outwardly expanding contact portion is in contact with the surface of the frame,
The secretary window having a heat insulating and airtight performance improving structure, characterized in that the gasket portion, the window frame coupling portion, the wing portion and the outward expansion close contact portion is formed integrally.

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