KR20230000424U - Door and window including the same - Google Patents

Abstract

The present invention relates to a window sash and a window or door including the same, wherein in a window sash provided to be seated on a window frame disposed between an outdoor and an indoor space, the window sash is disposed between the outdoor and indoor spaces and is directed from the window sill toward the inside of the sill. A body portion including a profile having an inner extension member extending in a first direction and an indoor extension member extending from a point of the inner extension member toward the indoor side, a side wall of the indoor extension member in the first direction a cover part contacting a first wall and covering at least a portion of an indoor surface of the body part, and a fastening part passing through the cover part and the first wall to fasten the cover part and the indoor extension member to each other. .

Description

A window and a window including the same {DOOR AND WINDOW INCLUDING THE SAME}

The present invention relates to a window and a window including the same.

In general, windows and doors refer to both windows and doors, and there are various types of windows installed in buildings or indoors, such as sliding windows (non-clerk windows), casement windows, rotating windows, and fixed windows, depending on the opening and closing method.

On the other hand, windows and doors made of composite materials are being used to compensate for the beautiful exterior design unique to the metal material of the window and the low thermal insulation due to the high thermal conductivity of the metal material. In the composite material, the profile, which is the basic frame of the window, is made of a synthetic resin material that has advantages in heat radiation and condensation, and the part visible from the outside can be made of a metal material that can stimulate the user's aesthetic sense.

On the other hand, conventionally produced windows and doors made of composite materials are implemented by simply fitting a plate-shaped metal material, for example, an aluminum cap, to a profile made of synthetic resin.

This simple fitting method has limitations in strengthening the binding force between the aluminum cap and the profile, and there is a problem in that leakage and leakage occur due to a step difference occurring at the corner of the window frame and the window frame. Conventionally, in order to solve this problem, separate subsidiary materials are combined or a sealant finishing process is performed on the outdoor side, but there is a limit in preventing leakage and deteriorating aesthetics due to subsidiary materials and sealants exposed to the outer surface.

An object of the present invention is to provide a window pane capable of minimizing lifting or separation of the cap by improving the fastening force between the cap and the profile.

In addition, an object of the present invention is to provide a window with improved design by implementing a coupling structure between a cap and a profile so that it is not visible from the indoor side.

In one example, the window pane has a profile having an inner extension member extending from the window frame in a first direction, which is a direction toward the inside of the window frame, and an indoor extension member extending toward the indoor side at a point of the inner extension member. A body part made of synthetic resin having an internal hollow formed therein, and a metal material contacting a first wall, which is a side wall of the indoor extension member in the first direction, and covering at least a part of the indoor surface of the body part. A cover part and a coupling part passing through the cover part and the first wall to fasten the cover part and the indoor extension member to each other.

In another example, the body part further includes a reinforcing member provided to support an inner wall defining the inner hollow, wherein the inner hollow is in communication with the first hollow extending in the first direction, and , a second hollow extending from the end of the first hollow toward the indoor side and communicating with the indoor-side end of the second hollow and extending in a second direction opposite to the first direction; 3 may contain hollows.

In another example, the reinforcing member may include a first reinforcing member disposed in the first hollow and extending in the first direction, connected to the first reinforcing member, and extending from an end of the first reinforcing member in the first direction to an indoor side. The device may further include a second reinforcing member extending toward the second reinforcing member and a third reinforcing member connected to an indoor side end of the second reinforcing member and extending in the second direction.

In another example, the fastening part may pass through the cover part, the first wall, and the reinforcing member to fasten the cover part, the indoor extension member, and the reinforcing member to each other.

In another example, the window pane may further include a glass fixing portion coupled to an indoor side of the cover portion and an end portion of the first direction side and extending in the first direction, and wherein the body portion, the cover portion, and the glass fixing portion are coupled to each other. A glass insertion opening may be defined through which the blown glass is inserted.

In another example, the first wall includes a stepped area formed stepwise in a second direction opposite to the first direction while going toward the indoor side, and the cover unit is in contact with the stepped area, A matching area formed to correspond to the shape may be included.

In another example, the cover part includes a protruding area that protrudes toward the first wall, and the first wall is recessed to correspond to the shape of the protruding area so as to form a recessed area in contact with the protruding area. can include

In another example, the body part further includes an outer extension member extending from an indoor end of the indoor extension member in a second direction opposite to the first direction, and the outer extension member extends toward the side of the outer extension member in the second direction. A protrusion insertion opening opening toward the second direction may be formed at an end portion.

In another example, the cover part is located on the side of the outer extension member in the second direction and includes an end cover member extending in the second direction, and on a side surface of the end cover member in the first direction, the protrusion An insertion protrusion provided to be inserted into the insertion opening may be formed.

In another example, the insertion protrusion is provided in contact with a first insertion protrusion provided in contact with any one surface defining the protrusion insertion opening and the other surface defining the protrusion insertion opening, and the first insertion protrusion and It may include a second insertion protrusion having a different length.

For example, a window includes a window frame disposed between an outdoor area and an indoor area and a window sash slidably seated on a rail of the window sill, and the window sash includes an inner extension member extending in a direction from the window frame toward the window sash, and the inner A body part including an indoor extension member extending from one point of the extension member toward the indoor side, contacting the indoor extension member, and covering at least a part of an indoor surface of the body part, wherein the inside extension member and a cover part defining a rail insertion opening into which the rail is inserted, and a fastening part fastening the cover part and the indoor extension member to each other.

According to the present invention, since the profile and the cap can be fastened through a fastening part that fastens the profile and the cap to each other, the fastening force between the profile and the cap is improved, thereby minimizing the lifting or separation of the cap, and thus the window having excellent durability and wind pressure resistance. can provide.

In addition, according to the present invention, the connection structure between the cap and the profile is not exposed when viewed by the user from the indoor side, so that the finish of the window is beautiful and aesthetic sense can be imparted.

1 is a view conceptually showing a window pane according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view along the line AA' of FIG. 1 .
FIG. 3 is a cross-sectional view taken along line BB′ of FIG. 1 .
4 is a cross-sectional view showing another example of a reinforcing member, a body part, a cover part, and a fastening part.
FIG. 5 is an enlarged view of the lower side of FIG. 4 .
6 is a view showing a state in which the body part and the cover part are separated.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to components of each drawing, the same components are to have the same numerals as much as possible even if they are displayed in different drawings. In addition, in describing an embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function hinders understanding of the embodiment of the present invention, the detailed description thereof will be omitted.

1 is a view conceptually showing a window pane according to an embodiment of the present invention. FIG. 2 is a cross-sectional view along the line AA' of FIG. 1 . 3 is a BB′ line cross-sectional view of FIG. 2 .

A window pane 1 according to an embodiment of the present invention relates to a window pane 1 provided to be seated on a window frame F disposed between the outdoors and indoors. Here, "outdoor" refers to the outside of a space defined by an object on which the window frame F is installed, and "indoor" refers to an inside of a space defined by an object to which the window frame F is installed. For example, in the case of a window frame F installed on an outer wall of a building, the outside of the building may be outdoors and the inside of the building may be indoors.

As another example, in the case of a window frame (F) installed on a wall of a room inside a building, even if it is not the outside of the building, if it is outside the room, it may be outdoors, and the inside of the room may be indoors. The window frame F may have a rectangular shape, but is not limited thereto, and may also have a circular shape or other polygonal shapes.

In the case of applying the window pane according to an embodiment of the present invention, the PVC profile, the AL profile, and the metal reinforcing member are simultaneously coupled as one fixing member, so that durability and bonding force of the window can be improved.

In addition, when the window pane according to an embodiment of the present invention is applied, a single window frame can be formed by combining an AL profile having a higher strength than PVC with an asymmetrical PVC profile, so that high strength can be secured.

In addition, when the window pane according to an embodiment of the present invention is applied, since the AL profile is disposed on the outdoor side, it is possible to have a beautiful appearance of the metal material. Hereinafter, specific components of the window pane to have such an effect will be described in detail.

<Window (1)>

The window pane 1 may include a body part 10 , a cover part 20 and a fastening part 30 . For convenience of explanation, a direction from the window frame F to the inside of the window frame F is referred to as a first direction D1, and the opposite direction is referred to as a second direction D2. Since the window pane 1 may be disposed inside the window frame F, the first direction D1 may be a direction from the window frame F toward the window pane 1 . Here, the body part 10 may correspond to the aforementioned PVC profile and the cover part 20 may correspond to the AL profile.

The body portion 10 may include a profile 10'. The profile 10' can be placed between outdoor and indoor. In addition, the profile 10' may include an inner extension member 11 and an indoor extension member 12. The inner extension member 11 may extend in the first direction D1. Also, the indoor extension member 12 may extend toward the indoor side from one point of the inside extension member 11 . The profile 10' may be made of a synthetic resin material. For example, the profile 10 ′ may be made of PVC (Poly Vinyl Chloride) material.

The cover part 20 may come into contact with the first wall 12', which is a side wall of the indoor extension member 12 in the first direction D1. The cover part 20 may cover at least a part of the indoor side surface of the body part 10 . The cover part 20 may be made of a metal material. For example, the cover part 20 may be made of aluminum. As the cover part 20 is formed of a metal material, the exterior of the window 1 can be beautiful.

The fastening part 30 is one that can couple two or more members to each other, that is, a tacker pin ('c' type, straight type, 'T' type, ring type, hammer, etc.), stapler, anchor, nut-bolt, fastener ( Screw bolts), adhesives, etc. may be used as appropriately selected by those skilled in the art according to the construction site. Specifically, the fastening part 30 may pass through the cover part 20 and the first wall 12' to fasten the cover part 20 and the indoor extension member 12 to each other. For example, as shown in the drawings, the fastening part 30 may be a screw capable of penetrating the cover part 20 and the body part 10 to physically couple them, but is not limited thereto. As shown in FIG. 1, since the fastening part 30 penetrates the cover part 20 and the indoor extension member 12, when viewed from the indoor side, the fastening part is located at a position covered by the cover part 20. (30) can be arranged.

In addition, according to the present invention, the body part 10, the reinforcing member 15 in the body part 10 and the cover part 20 through the fastening part 30 fastening the body part 10 and the cover part 20. Since) can be fastened at once, the fastening force between the body part 10 and the cover part 20 is improved compared to the case where the body part 10 and the cover part 20 are fitted, thereby improving wind pressure resistance and strength. It can be.

In addition, according to the present invention, since the fastening part 30 is not visible when viewed from the indoor side, the finish of the window 1 is beautiful, so that a sense of aesthetics can be imparted.

<Body part 10>

The body part 10 may further include an inner hollow 14 and a reinforcing member 15 . An internal hollow 14 may be formed inside the profile 10'. The reinforcing member 15 may be provided to support an inner wall defining the inner hollow 14 by being disposed in the inner hollow 14 . The reinforcing member 15 may be made of a metal material. For example, the reinforcing member 15 may be made of stainless steel.

Hereinafter, detailed shapes of the inner hollow 14 and the reinforcing member 15 will be described in detail. The inner hollow 14 may include a first hollow 14a, a second hollow 14b, and a third hollow 14c. The first hollow 14a may extend in the first direction D1. The second hollow 14b communicates with the first hollow 14a and may extend from an end of the first hollow 14a in the first direction D1 toward the indoor side. The third hollow 14c communicates with the inner end of the second hollow 14b and may extend in the second direction D2. Here, the first hollow (14a), the second hollow (14b) and the third hollow (14c) should be understood as a division for explaining the shape, not a separate hollow. A shape in which the first hollow 14a, the second hollow 14b, and the third hollow 14c are connected may be similar to the shape of number 7.

The reinforcing member 15 may include a first reinforcing material 15a, a second reinforcing material 15b, and a third reinforcing material 15c. The first reinforcing member 15a may be disposed in the first hollow 14a and extend in the first direction D1. The second reinforcing member 15b is connected to the first reinforcing member 15a and may extend from an end of the first reinforcing member 15a in the first direction D1 toward the indoor side. The third reinforcing member 15c is connected to the indoor side end of the second reinforcing member 15b and may extend in the second direction D2. Here, the first reinforcing member 15a, the second reinforcing member 15b, and the third reinforcing member 15c should be understood as divisions for explaining the shape, not separate hollows. A shape in which the first reinforcing material 15a, the second reinforcing material 15b, and the third reinforcing material 15c are connected may be similar to the shape of number 7.

3 shows an example of the reinforcing member 15 . 4 is a cross-sectional view showing another example of a reinforcing member, the body part 10, the cover part 20, and the fastening part 30. 4 shows a first reinforcing material 15a', a second reinforcing material 15b', and a third reinforcing material having different shapes from the first reinforcing material 15a, the second reinforcing material 15b, and the third reinforcing material 15c of FIG. 3 ( Another example of a reinforcing member 15' with 15c') is shown. However, the reinforcing member shown in FIGS. 3 and 4 is only exemplary, and various modifications may exist.

As shown in FIG. 3 , the third hollow 14c may be shorter than the first hollow 14a. Accordingly, the third reinforcing member 15c may be formed shorter than the first reinforcing member 15a. This may mean that the shape of the profile 10' is asymmetrical.

As the shape of the profile 10' is asymmetrically formed, the size of the reinforcing member may be reduced compared to the case where the third reinforcing member has a length corresponding to that of the first reinforcing member because the profile is symmetrical. Since the reinforcing member 15 is mainly made of a metal material, relatively high thermal insulation properties can be secured due to the small size of the reinforcing member 15, and cost reduction can also be contributed.

Meanwhile, the fastening part 30 penetrates the cover part 20, the first wall 12', and the reinforcing member 15, and penetrates the cover part 20, the indoor extension member 12, and the reinforcing member 15. ) can be concluded at once. More specifically, the fastening part 30 penetrates the cover part 20, the first wall 12' and the second reinforcing member 15b to form the cover part 20, the indoor extension member 12 and the reinforcing member 12'. Members 15 can be fastened to each other. As the fastening part 30 penetrates the cover part 20, the first wall 12', and the second reinforcing member 15b, the fastening force of the fastening part 30 is further strengthened to significantly improve the durability of the window. can

FIG. 5 is an enlarged view of the lower side of FIG. 4 . As shown in FIG. 5, the profile 10' may further include an outer extension member 13. The outer extension member 13 may be a portion extending in the second direction D2 from the indoor end of the indoor extension member 12 . As shown in FIG. 3 , the shape in which the inner extension member 11 , the indoor extension member 12 , and the outer extension member 13 are connected may be similar to that of the number 7 . Meanwhile, a protrusion insertion opening 16 opened in the second direction D2 may be formed at an end of the outer extension member 13 in the second direction D2 . An insertion protrusion 22 to be described later may be inserted into the protrusion insertion opening 16 .

The cover part 20 may include an end cover member 21 . The end cover member 21 may be located on the side of the outer extension member 13 in the second direction D2 and extend in the second direction D2. The end cover member 21 may define a rail insertion opening 40 into which the rail of the window frame F is inserted together with the inner extension member 11 .

An insertion protrusion 22 may be formed on the side of the end cover member 21 in the first direction D1. The insertion protrusion 22 may be provided to be inserted into the protrusion insertion opening 16 .

For example, the insertion protrusion 22 may include a first insertion protrusion 22a and a second insertion protrusion 22b. The first insertion protrusion 22a may be provided in contact with any one surface defining the protrusion insertion opening 16 . The second insertion protrusion 22b may be provided in contact with the other surface defining the protrusion insertion opening 16 . The second insertion protrusion 22b may have a different length from the first insertion protrusion 22a.

As the lengths of the second insertion protrusion 22b and the first insertion protrusion 22a are different, and the contact surfaces are different, vibration of the cover unit 20 and separation of the cover unit 20 due to external impact may occur. can be prevented

As shown in FIG. 3 , the window pane 1 according to an embodiment of the present invention may further include a glass fixing part 50 . The glass fixing part 50 may be coupled to an end portion of the cover part 20 located in the indoor side and in the first direction D1. For example, the glass fixing part 50 may include a fixing protrusion 51 extending in the second direction D2, and the cover part 20 may include a fixing groove 23 into which the fixing protrusion 51 is inserted. can

Also, the glass fixing part 50 may extend in the first direction D1. The glass fixing part 50 may define a glass insertion opening 60 into which the glass window G is inserted together with the body part 10 and the cover part 20 .

<Structure for combining the first wall 12' and the cover part 20>

6 is a view showing a state in which the body part 10 and the cover part 20 are separated. Hereinafter, a structure for coupling the first wall 12' and the cover part 20 will be described in detail with reference to FIG. 6 . For example, the first wall 12' may include a stepped region 12a. The stepped area 12a may be formed to be stepped in the second direction D2 going toward the indoor side.

The cover part 20 may include a matching area 20a formed to correspond to the shape of the stepped area 12a so as to come into contact with the stepped area 12a. Since the first wall 12' includes the stepped area 12a and the cover part 20 includes the matching area 20a, the shape in which the first wall 12' and the cover part 20 are engaged is formed. can have Accordingly, the first wall 12' and the cover portion 20 can be easily coupled to the correct position.

As another example, the cover part 20 may include a protruding area 20b protruding toward the first wall 12'. The first wall 12' may include a recessed area 12b that is recessed to correspond to the shape of the protruding area 20b and contacts the protruding area 20b. Since the first wall 12' includes the depressed area 12b and the cover portion 20 includes the protruding area 20b, the protruding area 20b can be inserted into the depressed area 12b, and the Since the fastening part 30 is seated in the portion formed by engaging the recessed area 12b and the protruding area 20b, the coupling between the first wall 12' and the cover part 20 can be better maintained.

<Window>

Hereinafter, a window or door including the window 1 according to an embodiment of the present invention will be described in detail with reference to the above drawings. The window may include a window frame (F) and a window pane (1). The window frame (F) may be disposed between outdoor and indoor.

The window pane 1 may be slidably seated on the rail of the window frame F. The window pane 1 may include a body part 10 , a cover part 20 and a fastening part 30 . The body part 10 may include an inner extension member 11 extending in the first direction D1 and an indoor extension member 12 extending toward the indoor side from one point of the inner extension member 11. .

The cover part 20 may contact the indoor extension member 12 . The cover part 20 may be provided to cover at least a part of an indoor surface of the body part 10 . The cover part 20 may define a rail insertion opening 40 into which a rail is inserted together with the inner extension member 11 . The fastening part 30 may fasten the cover part 20 and the indoor extension member 12 to each other.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

1: window
10: body part
10': profile
11: inner extension member
12: indoor extension member
12': first wall
12a: step area
12b: depression area
13: outer extension member
14: inner hollow
14a: first hollow
14b: second hollow
14c: third hollow
15, 15': reinforcing member
15a, 15a': first reinforcing member
15b, 15b': second reinforcing member
15c, 15c': Third reinforcing member
16: projection insertion opening
20: cover part
20a: custom area
20b: protrusion area
21: end cover member
22: insertion protrusion
22a: first insertion protrusion
22b: second insertion protrusion
23: fixed groove
30: fastening part
40: rail insertion opening
50: glass fixing part
51: fixed projection
60: glass insertion opening
D1: first direction
D2: second direction
F: window frame
G: Glass window

Claims (8)

In the window sash provided to be seated on the window frame formed in the opening section of the building,
A profile having an inner extension member extending from the window frame in a first direction, which is a direction toward the inside of the window frame, and an indoor extension member extending toward the indoor side from one point of the inner extension member, A body portion made of a synthetic resin material in which a hollow is formed;
a cover part made of a metallic material that is in contact with a first wall of the indoor extension member in the first direction and covers at least a portion of an indoor surface of the body part; and
and a fastening part passing through the cover part and the first wall of the body part and fastening the cover part and the indoor extension member to each other. The method of claim 1,
The body part,
Further comprising a reinforcing member provided to support an inner wall defining the inner hollow,
The inner hollow,
a first hollow extending in the first direction;
a second hollow that communicates with the first hollow and extends from an end portion of the first hollow toward the interior side of the first hollow; and
A window pane comprising a third hollow that communicates with an interior end of the second hollow and extends in a second direction opposite to the first direction. The method of claim 2,
The reinforcing member,
a first reinforcing member disposed in the first hollow and extending in the first direction;
a second reinforcing member connected to the first reinforcing member and extending from an end of the first reinforcing member in the first direction toward the indoor side; and
The window pane further comprises a third reinforcing member connected to an interior end of the second reinforcing member and extending in the second direction. The method of claim 2,
The fastening part,
A window pane that penetrates the cover part, the first wall of the body part, and the reinforcing member at once, and couples the cover part, the indoor extension member, and the reinforcing member. The method of claim 1,
Further comprising a glass fixing portion coupled to an indoor side of the cover portion and an end portion of the first direction side and extending in the first direction;
The body part, the cover part, and the glass fixing part define a glass insertion opening into which a glass window is inserted. The method of claim 1,
The first wall,
It includes a stepped area formed stepwise in a second direction opposite to the first direction while going toward the indoor side,
the cover part,
A window pane comprising a matching area formed to correspond to the shape of the stepped area so as to come into contact with the stepped area, and including a protruding area protruding toward the first wall. The method of claim 1,
The profile is
Further comprising an outer extension member extending from an indoor end of the indoor extension member in a second direction opposite to the first direction,
A window pane, wherein a protrusion insertion opening opening toward the second direction is formed at an end portion of the outer extension member in the second direction. window frames placed between the outdoors and indoors; and
Including a window sash slidably seated on the rail of the window frame,
the window,
a body portion including an inner extension member extending from the window frame in a direction toward the window pane, and an indoor extension member extending from one point of the inner extension member toward the indoor side;
a cover part contacting the indoor extension member, provided to cover at least a portion of an indoor surface of the body part, and defining a rail insertion opening into which the rail is inserted together with the inner extension member; and
A window comprising a coupling portion fastening the cover portion and the indoor extension member to each other.

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