KR102307629B1 - System sliding window - Google Patents

Abstract

As various embodiments related with a system sliding window for blocking the gap between a window frame and a window are described, in accordance with one of the embodiments, the system sliding window includes: a window frame including a pair of upper guide rails and a pair of lower guide rails; a windowpane combined with the pair of upper guide rails and the pair of lower guide rails to be slidable; first and second sealing members placed between the pair of upper guide rails and the pair of lower guide rails, and maintaining airtightness by being transformed by elasticity due to pressure to block the gap formed between the window frame and the windowpane; and at least one first and second pressing members placed to be projected from at least a part of the pair of upper guide rails and at least a part of the lower guide rails, and coming into contact with first and second support plates placed on one side of the first and second sealing members to maintain the airtightness of the first and second sealing members as well as pressing the first and second support plates. Various embodiments are possible.

Description

System sliding window {SYSTEM SLIDING WINDOW}

Various embodiments of the present invention relate to a sliding door system for blocking a gap formed between a window and a window frame.

In general, windows of a wide variety of shapes and sizes are provided in buildings so that ventilation or views can be efficiently made to the outside. These windows can be properly opened and closed whenever necessary, so that the user's desired degree of ventilation, view, and other humidity can be adjusted appropriately. Examples of such structures include houses, apartments, officetels, and shopping malls.

The structure of the window is composed of a window frame (eg, a door frame) constituting a frame and a window (eg, a door leaf) mounted inside the window frame.

After the opening of the rectangular shape for the installation of the window and door is formed at a certain point of the wall, the window frame in the form of a rectangular frame having a pair of guide rails on the upper and lower sides is installed along the inner wall of the opening, It is a general structure that a pair of windows are installed in a sliding-movable state via a guide rail provided on the window frame. For example, a typical example of such a structure is a system sliding window. The system sliding window has no choice but to make the window smaller than the window frame so that the window can be installed on the window frame and disassembled. Accordingly, a gap is inevitably formed between the upper and lower portions of the window and the window frame, and dust, rainwater, moisture, fine dust, and various foreign substances from the outside may be introduced through the gap.

For example, a door car is installed in the lower part of the window for a smooth sliding operation of the window, and a large gap exists between the lower part of the window and the floor of the window frame due to the structure and installation structure of the door car. Specifically, the door car is assembled with screws in a state in which the door frame protrudes from the lower surface of the window, so that the wheels are not supported by the pair of lower guide rails, so that a gap is created between the lower surface of the window and the lower surface of the window frame.

In addition, a gap exists between the upper part of the window and the window frame so that the window can be separated from the window frame, and this gap is created for the method of separating by inclining the lower part of the window after lifting the window.

However, in conventional windows, when a gap is formed between the lower surface of the window and the lower surface of the window frame, insulation and sound insulation efficiency may be reduced, and external air (eg, hot or cold air) enters the room through the gap. Infiltration may cause loss of indoor cooling and heating heat. For example, conventional windows have disadvantages in that cooling and heating efficiency is lowered due to external air (eg, hot or cold air) flowing in through a gap, as well as external noise infiltrating into the interior of the building.

In addition, the conventional windows have a disadvantage in that external dust, rainwater, moisture, fine dust, and various foreign substances penetrate into the interior through the gap and contaminate the interior of the building.

In addition, in the case of the conventional window, the window was shaken due to the gap formed between the window and the window frame, so that the window was damaged. In particular, the window was damaged due to a strong wind (eg, typhoon).

As a prior document related to the present invention, if there is Republic of Korea Patent Publication No. 10-2026960 (announced on September 30, 2019), the prior document includes "a windproof guide and an airtight device for windows using a door and airtight windows including the same" A technique has been disclosed.

In various embodiments of the present invention, it is an object to provide a sliding door system including an airtight member and a pressure member capable of maintaining airtightness by pressing to block the gap formed between the window and the window frame.

However, the technical problems to be achieved by the various embodiments of the present invention are not limited to the above technical problems, and other technical problems may exist.

According to various embodiments of the present invention, the sliding door system includes a window frame including a pair of upper guide rails and a pair of lower guide rails; a window slidably coupled to the pair of upper guide rails and the pair of lower guide rails; First and second airtights disposed between the pair of upper guide rails and between the lower guide rails, and deformed by elasticity according to pressure to block a gap formed between the window frame and the window to maintain airtightness absence; and at least a portion of the pair of upper guide rails and at least a portion of the pair of lower guide rails protrudingly disposed on one surface of the first and second airtight members to maintain the airtightness of the first and second airtight members. and at least one first and second pressing member that is in contact with the disposed first and second supporting plates and presses the first and second airtight members by pressing the first and second supporting plates.

According to various embodiments of the present disclosure, the first and second airtight members may include an elastic member to be deformed by elasticity according to pressure.

According to various embodiments of the present disclosure, the elastic member may include at least one of EVA foam, sponge, polyurethane sponge, rubber, and silicone.

According to various embodiments of the present disclosure, the first and second supporting plates may support a state in contact with the at least one first and second pressing members, and may support sliding movement of the window.

According to various embodiments of the present disclosure, at least a portion of the pair of upper guide rails and at least a portion of the pair of lower guide rails may further include an adhesive member for attaching the at least one first and second pressing members. have.

According to various embodiments of the present disclosure, the adhesive member may include at least one of an adhesive and a double-sided tape.

According to various embodiments of the present disclosure, the at least one first and second pressing member may be integrally formed to protrude from at least a portion of the pair of upper guide rails and the pair of lower guide rails.

According to various embodiments of the present invention, by configuring the first and second airtight members that are deformed by elasticity according to the pressure between the pair of upper guide rails and the pair of lower guide rails of the window frame to maintain airtightness, The first and second airtight members may block a gap formed between the window frame and the window, thereby preventing the penetration of external air and foreign substances (eg, moisture, dust, fine dust and insects) flowing into the gap. It can prevent deterioration of heating and cooling efficiency and indoor pollution. In addition, it is possible to improve soundproofing performance by blocking noise flowing in from the outside. In addition, it is possible to prevent the window from shaking by strong wind, thereby preventing the window from being damaged.

In addition, the first and second support plates disposed on one surface of the first and second airtight members on at least a portion of the pair of upper guide rails and at least a portion of the pair of lower guide rails of the window frame are in contact with the first, 2 By constituting at least one first and second pressing member for pressing the first and second airtight members by pressing the supporting plate, the at least one first and second pressing member is configured to maintain the airtightness of the first and second airtight members. can be further improved.

1 is a cut and exploded perspective view showing the overall configuration of a sliding door system according to various embodiments of the present invention.
2 is a perspective view showing a coupling state of a sliding door system according to various embodiments of the present invention.
3 is a sectional view taken along line A-A' of FIG. 2 .
Figure 4 is an enlarged cross-sectional view of part A of Figure 3, a view showing the coupling of the window frame, the first airtight member and the first pressing member.
5 is an enlarged cross-sectional view of part A of FIG. 3 , and is a view showing the coupling of a window frame, a window, a first airtight member, and a first pressure member.
6 is an enlarged side cross-sectional view illustrating an adhesive member in the configuration of a sliding door system according to various embodiments of the present invention.
7 is an enlarged side cross-sectional view showing another embodiment of the first and second pressing members among the configuration of the sliding door system according to various embodiments of the present invention.

Since the present invention can have various changes and can have various embodiments, some embodiments will be described in detail with reference to the drawings. However, this is not intended to limit the present invention to specific embodiments, and it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

Terms including ordinal numbers such as 'first' and 'second' may be used to describe various elements, but the elements are not limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component. The term 'and/or' includes a combination of a plurality of related listed items or any of a plurality of related listed items.

In addition, relative terms described based on what is shown in the drawings, such as 'front', 'rear', 'top', 'bottom', etc., may be replaced with ordinal numbers such as 'first' and 'second'. In the ordinal numbers such as 'first' and 'second', the order is the mentioned order or arbitrarily determined, and may be arbitrarily changed as necessary.

Terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present invention, terms such as "comprises" or "have" are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present invention, it should not be interpreted in an ideal or excessively formal meaning. does not

The system sliding door 100 according to various embodiments of the present invention may be a combination of one or more of various devices for blocking the gap C1 formed between the window frame 110 and the window 120 . Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view showing the overall configuration of a system sliding door 100 according to various embodiments of the present invention, and FIG. 2 is a combined state of the system sliding door 100 according to various embodiments of the present invention. 3 is a sectional view taken along line A-A' of FIG. 2, and FIG. 4 is an enlarged cross-sectional view of part A of FIG. 3, the window frame 110, the first airtight member 130 and the first pressing member 150. It is a view showing the coupling, and FIG. 5 is an enlarged cross-sectional view of part A of FIG. 3, showing the coupling of the window frame 110, the window 120, the first airtight member 130 and the first pressing member 150, 6 is an enlarged side cross-sectional view showing the adhesive member 190 in the configuration of the system sliding door 100 according to various embodiments of the present invention.

1 to 6 , the system sliding door 100 includes a window frame 110 , a window 100 , first and second airtight members 130 and 140 , and at least one pressing member 150 , 160 . can do. For example, a pair of upper guide rails 111 may be formed to protrude downwardly so as to be slidably coupled to the upper surface of the window 120 to be described later on the upper portion of the window frame 110 , and the window frame may be formed to protrude downward. A pair of lower guide rails 112 may be formed to protrude upward so as to be slidably coupled to the lower surface of the window 120 at the lower portion of the 110 . For example, the pair of upper guide rails 111 may be coupled to the first rail insertion groove 121 formed on the upper surface of the window 120 , and the pair of lower guide rails 112 may be connected to the window ( It may be coupled to the second rail insertion groove 122 formed on the lower surface of the 120 .

According to various embodiments, the window 120 may include first and second rail insertion grooves 121 and 122 , for example, the first rail insertion groove 121 is formed on the upper surface of the window 120 . formed, and may be coupled to the pair of upper guide rails 111 . The second rail insertion groove 122 is formed on the lower surface of the window 120 and may be coupled to the pair of lower guide rails 112 . At least one door (not shown) coupled to the upper surface of the pair of lower guide rails 112 inside the second rail insertion groove 122 and sliding along the pair of lower guide rails 112 . shown) may be placed. For example, the window 120 may be separated or combined from the window frame 110 by lifting the window 120 and then tilting the lower portion of the window 120 inward to separate or combine the window 120 .

According to various embodiments, the first airtight member 130 may be disposed between the pair of upper guide rails 111 , and between the upper portion of the window frame 110 and the upper portion of the window 120 . In order to block the gap (C1) formed in the pressure, it can be deformed by elasticity to maintain airtightness. In addition, the second airtight member 140 may also be disposed between the pair of lower guide rails 112 , and the gap formed between the lower portion of the window frame 110 and the lower portion of the window 120 . In order to block (C1), it can be deformed by elasticity according to pressure to maintain airtightness.

For example, the first airtight member 130 may be deformed by elasticity according to the pressure in the first close contact space 121 formed between the pair of upper guide rails 111 to be in close contact while maintaining airtightness. Similarly, the second airtight member 140 may also be deformed by elasticity according to the pressure in the second contact space 122 formed between the pair of lower guide rails 112 to be in close contact with the second airtight member 140 . For example, the first and second close contact spaces 121 and 122 may be formed in a U-shape such that the first and second airtight members 130 and 140 are in close contact with each other.

According to various embodiments, the first and second airtight members 130 and 140 may include an elastic member to be deformed by elasticity. The material of the elastic member may include at least one of ethylene-vinyl acetate (EVA) foam, sponge, polyurethane sponge, rubber, and silicone. In this embodiment, the elastic member is described above for example, but is not limited thereto. For example, as long as the elastic member is a material that can be deformed by elasticity, it may be variously applied. In this embodiment, the first and second airtight members 130 and 140 made of EVA foam will be described.

According to various embodiments, one surface of the first and second airtight members 130 and 140 is in contact with the first and second pressure members 150 and 160 to be described later and at the same time the at least one first and second pressure members ( It may include first and second support plates 170 and 180 for supporting a state in contact with 150 and 160 . For example, the first support plate 170 may be disposed on the lower surface of the first airtight member 130 , and the second support plate 180 is disposed on the upper surface of the second airtight member 140 . can be The first and second support plates 170 and 180 may support smooth sliding movement of the window 120 .

According to various embodiments, the first and second support plates 170 and 180 may include a metal material, and the metal material may include at least one of aluminum, iron, or stainless steel. For example, the first and second support plates 170 and 180 may be made of a metal material other than the metal material disclosed above.

According to various embodiments, the at least one first pressing member 150 may be disposed to protrude from at least a portion of the pair of upper guide rails 111 , and the at least one first pressing member 150 may be The first airtight member 130 may be pressed by pressing the first supporting plate 170 while in contact with the first supporting plate 170 disposed on one surface of the first airtight member 130 . Similarly, the at least one second pressing member 160 may be disposed to protrude from at least a portion of the pair of lower guide rails 112 , and the at least one second pressing member 160 may be configured to provide the second airtightness. The second airtight member 140 may be pressed by pressing the second support plate 180 while in contact with the second support plate 180 disposed on one surface of the member 140 . For example, as shown in FIGS. 3 and 4 above, the at least one first pressing member 150 is formed to protrude from the inner surface of one upper guide rail 111 of the pair of upper guide rails 111, The other at least one first pressing member 150 may be formed to protrude from an inner surface of the other upper guide rail 111 among the pair of upper guide rails 111 . Accordingly, the first pressing members 150 may be disposed to face each other. For example, the first pressing members 150 may be disposed symmetrically to each other.

According to various embodiments, similarly, the at least one second pressing member 160 is formed to protrude from the inner surface of one of the pair of lower guide rails 112 , and the other at least one of the lower guide rails 112 . One second pressing member 160 may protrude from the inner surface of the other lower guide rail 112 among the pair of lower guide rails 111 . Accordingly, the second pressing members 160 may be disposed to face each other. For example, the second pressing members 160 may be disposed symmetrically to each other.

According to various embodiments, an adhesive for attaching the at least one first and second pressing members 150 and 160 to at least a portion of the pair of upper guide rails 111 and the pair of lower guide rails 112 . A member 190 may be included. For example, the adhesive member 190 may attach the at least one first pressing member 150 to the inner surfaces of the pair of upper guide rails 111 to face each other, and similarly, the adhesive member 190 ) may attach the at least one second pressing member 160 to the inner surfaces of the pair of lower guide rails 112 to face each other.

According to various embodiments, the adhesive member 190 may include at least one of an adhesive (eg, a bond, an instant adhesive, etc.) or a double-sided tape. For example, the adhesive member 190 may be variously applied to an adhesive member other than an adhesive or a double-sided tape.

According to various embodiments, as previously shown in FIGS. 3 to 6 , the system sliding door 100 is a window frame 110 , a window 120 , the first and second airtight members 130 , 140 and at least one first, 2 pressing members 150 and 160 may be included. For example, the first airtight member 130 may be coupled between a pair of upper guide rails 111 formed on the upper portion of the window frame 110 . The first airtight member 130 may be inserted between the pair of upper guide rails 111 . At this time, the first supporting plate 170 disposed on the lower surface of the first airtight member 130 is at least one first pressing member 150 protruding from at least a portion of the pair of upper guide rails 111 . can be in contact with In this case, the first support plate 170 may be pressed by the at least one first pressing member 150 .

For example, the pressed first support plate 170 may press the first airtight member 130 . The first airtight member 130 may be elastically deformed by the first support plate 170 pressed by the pressure of the at least one first pressure member 150 . For example, the at least one first pressing member 150 may adhere the first airtight member 130 to the first contact space 121 formed in the pair of upper guide rails 111 . For example, when the first airtight member 130 is elastically deformed according to the pressure of the at least one first pressure member 150 and is in close contact with the first contact space 121 , the first airtight member ( 130 may block the gap C1 formed between the window frame 110 and the window 120 .

For example, the first airtight member 130 may be pressurized while being coupled to the at least one first pressure member 150 , in this case, the first airtight member 130 may be the at least one first pressure member. It is deformed by elasticity according to the pressure of 150 to block the gap C1 and maintain airtightness at the same time.

Similarly, the second airtight member 140 may be coupled between a pair of lower guide rails 112 formed under the window frame 110 . For example, the second airtight member 140 may be inserted and coupled between the pair of lower guide rails 112 . At this time, the second support plate 180 disposed on the upper surface of the second airtight member 140 is at least one second pressing member 160 protruding from at least a portion of the pair of lower guide rails 112 . can be in contact with For example, the at least one second pressing member 160 may be pressed while in contact with the second support plate 180 . The pressed second support plate 180 may press and simultaneously press the second airtight member 140 .

For example, the second airtight member 140 may be elastically deformed by being pressed by the pressed second support plate 180 . At this time. The second airtight member 140 may be in close contact with the second contact space 122 formed in the pair of upper guide rails 111 by pressing the second pressure member 160 . For example, when the second airtight member 140 is elastically deformed according to the pressure of the at least one second pressure member 160 and is in close contact with the second contact space 122 , the second airtight member ( 140 may block the gap C1 formed between the window frame 110 and the window 120 and maintain airtightness at the same time.

For example, the second airtight member 140 may be pressed while being coupled to the at least one second pressing member 160 , and deformed by elasticity according to the pressing of the at least one second pressing member 160 . It is possible to block the gap (C1) and maintain airtightness at the same time.

In this way, the at least one first and second pressing members 150 and 160 are coupled between the pair of upper guide rails 111 and the pair of lower guide rails 112 of the window frame 110 and at the same time. By configuring the first and second airtight members 130 and 140 that are pressed and elastically deformed, the first and second airtight members 130 and 140 are formed with a gap formed between the window frame 110 and the window 120 . Airtightness can be maintained at the same time as blocking (C1), thereby blocking the penetration of external air and external foreign substances (eg, moisture, dust, fine dust and insects) flowing into the gap (C1) for heating and cooling It is possible not only to prevent a decrease in efficiency, but also to prevent contamination of the room due to the foreign matter. In addition, it is possible to prevent the window 120 from being shaken by a strong wind, thereby preventing the window 120 from being damaged.

7 is an enlarged side cross-sectional view showing another embodiment of at least one of the first and second pressing members 200 and 201 of the system sliding door structure according to various embodiments of the present invention.

Referring to FIG. 7 , the sliding door system includes a window frame 110 including a pair of upper guide rails 111 and a pair of lower guide rails 112 , a window 120 , first and second airtight members 130 , 140) and at least one first and second pressing members 200 and 201 . For example, the at least one first and second pressing members 200 and 201 may be integrally formed to protrude from at least a portion of the pair of upper guide rails 111 and the pair of lower guide rails 112 . . For example, the at least one first pressing member 200 may be integrally formed to protrude from at least a portion of the pair of upper guide rails 111 , and the at least one second pressing member 201 may be At least a portion of the pair of lower guide rails 112 may be integrally formed to protrude.

At least one of the components of the system sliding door may be the same as or similar to at least one of the components of the system sliding door 100 of FIGS. 1 to 5 , and the overlapping description will be omitted below.

According to various embodiments, the at least one first pressing member 200 is integrally formed to protrude from at least a portion of the pair of upper guide rails 111 , so that the at least one first pressing member 200 is It is possible to prevent separation from the pair of upper guide rails 111 due to contact with the first support plate 170 disposed on one surface of the first airtight member 130 . Similarly, the at least one second pressing member 201 is also formed integrally with at least a portion of the pair of lower guide rails 112 , so that the at least one second pressing member 201 is the second airtightness. Separation from the pair of lower guide rails 112 due to contact with the second support plate 180 disposed on one surface of the member 140 may be prevented.

As such, the at least one first and second pressing members 200 and 201 are integrally formed to protrude from at least a portion of the pair of upper guide rails 111 and the pair of lower guide rails 112, The at least one first and second pressing members 200 and 201 come into contact with the first and second support plates 170 and 180 disposed on one surface of the first and second airtight members 130 and 140 due to contact. separation can be prevented. Accordingly, the at least one first and second pressing members 200 and 201 can further improve coupling with the first and second airtight members 130 and 140 , as well as the first and second airtight members 130 . , 140) can also be improved.

The system sliding door of various embodiments of the present invention described above is not limited by the above-described embodiments and drawings, and various substitutions, modifications and changes are possible within the technical scope of the present invention. It will be clear to those of ordinary skill in the art.

100: system sliding door 110: window frame
120: window 130, 140: first, second airtight member
150, 160: first and second pressing members 170, 180: first and second support plates
190: adhesive member C1: gap

Claims (7)

In the system sliding window,
a window frame including a pair of upper guide rails and a pair of lower guide rails;
a window slidably coupled to the pair of upper guide rails and the pair of lower guide rails;
First and second airtights disposed between the pair of upper guide rails and between the lower guide rails, and deformed by elasticity according to pressure to block a gap formed between the window frame and the window to maintain airtightness absence; and
At least a portion of the pair of upper guide rails and at least a portion of the pair of lower guide rails are disposed to protrude, and disposed on one surface of the first and second airtight members to maintain the airtightness of the first and second airtight members and at least one first and second pressing member which is in contact with the first and second supporting plates and presses the first and second supporting plates to press the first and second airtight members;
One surface of the at least one first and second pressing member is in contact with the first and second support plates,
The tile surface opposite to the one surface of the at least one first and second pressing member faces the bottom surface of the first and second rail insertion grooves formed in the window and is slidably coupled,
One side of the at least one first and second pressing members is attached by an adhesive member disposed on at least a portion of the pair of upper guide rails and at least a portion of the pair of lower guide rails,
The other side opposite to the one side of the at least one first and second pressing member faces the side surface of the first and second rail insertion grooves and is slidably coupled,
One surface of the first and second support plates faces one surface of the first and second airtight members, and the tile surface opposite to the one surface of the first and second support plates faces the upper and lower surfaces of the window and the System sliding windows that support sliding movement of windows.
The sliding door system according to claim 1, wherein the first and second airtight members include elastic members so as to be deformable by elasticity according to pressure.
The sliding door system according to claim 2, wherein the elastic member comprises at least one of EVA foam, sponge, polyurethane sponge, rubber, or silicone.
The sliding door system according to claim 1, wherein the first and second support plates support a pressurized state of the first and second airtight members and the at least one first and second pressure members.
delete The sliding door system according to claim 1, wherein the adhesive member comprises at least one of an adhesive or a double-sided tape.
The sliding door system according to claim 1, wherein the at least one first and second pressing members are integrally formed to protrude from at least a portion of the pair of upper guide rails and the pair of lower guide rails.

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