KR102629333B1 - Fire-resistant windows structure with airtightness - Google Patents

Abstract

In the middle profile, the first reinforcing member with an “L” shaped cross section is installed to surround the second reinforcing member already mounted on the window profile and fastened integrally, thereby reinforcing structural rigidity in the area that receives the most wind pressure. can do. In addition, a finishing cover is installed to cover the first reinforcing member to eliminate the gap between the overlapping profiles, improving aesthetics by not exposing the first reinforcing member, and overlapping the middle profile even under strong wind pressure. It blocks wind, foreign substances, and rainwater from entering the room by preventing gaps between them, and forms an insulating layer, which is also advantageous for insulation. And by installing an elastic member on the upper profile and a mohair member on the lower profile, it is possible to block the inflow of wind or rainwater into the room between the window frame and the window frame.

Description

Disaster prevention window structure with airtight performance {FIRE-RESISTANT WINDOWS STRUCTURE WITH AIRTIGHTNESS}

The present invention relates to a disaster prevention window structure with airtightness, and more specifically, when a pair of window panes are closed, a first reinforcing member is mounted on the middle profile that overlaps each other to surround the thickness portion and the side thereof, and a first reinforcing member is already installed on the profile. Structural rigidity is reinforced by screwing integrally with the first reinforcing member mounted on the second reinforcing member, and the second reinforcing member is finished with a cover to improve aesthetics and at the same time, when the window is closed, the gap between the window frames becomes an overlapping part. By constructing it so that it can be overlapped and removed, it is not only able to withstand strong winds such as a typhoon, but also has an insulation effect and prevents water leakage. In addition, the profile constituting the upper part of the window frame is equipped with an elastic member whose height can be adjusted so as to contact the profile surface constituting the upper part of the window frame, and the profile constituting the lower part of the window frame is attached to the lower part of the window frame. By constructing a mohair member that slides in the direction of gravity to contact the profile surface, the inflow of dust, foreign matter, and rainwater that may enter between the window frame and the window frame can be blocked in advance and the airtight performance can be increased. .

In general, window frames are manufactured to withstand to some extent disasters such as typhoons, heavy rain, earthquakes, heat waves, and extreme cold. In other words, the window frame must be able to sufficiently withstand strong winds such as during typhoons and storms by reinforcing its structural rigidity, and not only must it prevent rainwater from seeping into the interior during typhoons and heavy rains, but it must also provide insulation and airtightness during heat waves and extreme cold. It must be possible to extend the lifespan and protect the seal. Additionally, window frames are manufactured to have a security function to prevent man-made disasters, such as break-ins and theft.

These window frames are manufactured in various ways, as shown in (Patent Document 1) to (Patent Document 3) below.

(Patent Document 1) Korean Patent No. 10-2330393

It includes a window panel, a plurality of frames disposed on the outer periphery of the window panel in the width and height directions, and a plurality of bonding materials disposed between the window panel and the plurality of frames to couple the plurality of frames and the window panels to each other, The frame includes an outer frame disposed on the outside along the thickness direction of the window and an inner frame disposed on the inside along the thickness direction of the window, and the plurality of binders include a first binder that exists in a solid state at room temperature. , comprising a second binder that is applied in a liquid state and changes phase into a solid phase, wherein the outer frame and the inner frame are formed at a position opposite to the window panel and include a plurality of binder accommodating parts for accommodating a plurality of the binders; , The plurality of bonding material accommodating parts is a window bonding structure that improves the glass bonding durability of the frame and the window panel including a plurality of protrusions protruding to the outside along the thickness direction of the frame at a predetermined depth.

(Patent Document 2) Korean Patent Publication No. 10-2021-0051505

Provides window frames and windows including them. The window includes a window frame, a window frame that is provided to be slideable along the window frame, a body portion provided with an interior space, and a reinforcing member inserted into the interior space in the longitudinal direction of the body portion, The reinforcing member includes a first plate portion disposed on the indoor side, a second plate portion installed to be spaced apart from the first plate portion and disposed on the outdoor side, and a first connection portion connecting the first plate portion and the second plate portion. It includes a first reinforcing material, and the length of the second plate portion is shorter than that of the first plate portion in a cross section perpendicular to the longitudinal direction of the body portion.

(Patent Document 3) Korean Patent No. 10-1669860

It relates to a window frame installed inside a window frame to open and close a window. More specifically, it is provided with a rail cover that is slidably drawn out from the inside of the window frame, and a guide rail formed on the upper part of the window frame and exposed to the outside is connected to the rail. A rail cover that protects the guide rail and window frame by blocking external rainwater or dust from entering the exposed guide rail by covering and shielding it, and minimizes the inflow of external rainwater or dust into the room. It relates to a window frame provided with.

Korean Patent No. 10-2330393 (Registration Date: 2021.11.18) Korea Patent Publication No. 10-2021-0051505 (Publication date: 2021.05.10) Korean Patent No. 10-1669860 (Registration Date: 2016.10.21)

However, the frames that make up these existing windows have the following problems.

(1) When a pair of window frames are closed, the overlapping middle profile is subject to high wind pressure when strong wind blows. Therefore, these profiles must be manufactured to withstand high wind pressure.

(2) Additionally, as such high wind pressure is applied to the intermediate profile, a gap may occur between two intermediate profiles that overlap each other. These gaps not only generate noise due to wind blowing from outside, but also allow foreign substances to enter the room along with the wind. Additionally, the gap serves as a passage through which rainwater flows into the room through the gap when it rains. Also, due to the weak structure, overlapping profiles may have a reduced crime prevention function due to external intrusion.

(3) Meanwhile, the window frame is manufactured so that there is a gap between the inner surface of the window frame and the top of the window frame to enable assembly to the window frame. These gaps guide the window frame to slide smoothly and are effective in suppressing noise, but wind, foreign substances, and rainwater can enter the room through these gaps.

(4) As strong wind pressure is repeatedly applied to the window frame, the window frame deforms and the gap widens, which not only increases noise and water leaks, but in severe cases, the window frame separates from the window frame and falls. It may lead to an accident.

The present invention takes this into consideration, and is designed to attach a first reinforcing member whose width cross section is "L" shaped in the middle profile that overlaps when the window profile is closed, and to surround the second reinforcing member already formed in the window profile. The main purpose is to provide a disaster prevention window structure with airtightness that can strengthen the structural rigidity of the part that receives the most wind pressure by forming it into a shape and screwing it together.

In addition, the present invention is configured to eliminate the gap between the overlapping profiles by installing a finishing cover to cover the first reinforcing member, so that the first reinforcing member portion is not exposed to the outside, thereby improving aesthetics and aesthetics. In addition, it prevents wind, foreign matter, and rainwater from entering the room by preventing gaps between overlapping profiles even under strong wind pressure, and forms an insulating layer to provide airtightness that is advantageous for insulation. It has another purpose in providing structure.

In the present invention, an elastic member is mounted on the upper profile of the window frame so as to contact the upper profile surface of the window frame, thereby blocking the inflow of wind or rainwater into the room between the window frame and the window frame to create a comfortable indoor environment. Another purpose is to provide a disaster prevention window structure with excellent airtightness.

To achieve this purpose, the disaster prevention window structure with airtightness according to the present invention includes a guide groove formed to surround the window rail 11 formed on the window frame 10 and mohair 111 installed on the facing side. (110), a chamber 120 formed inside the chamber 120 in which the first reinforcing member 121 is mounted, and a plurality of protrusions 131 formed on the surface where the guide groove 110 is formed, but on the inside facing each other. In a disaster prevention window structure with airtightness that is manufactured with a profile 100 including a mounting groove 130 formed to protrude; When a pair of window frames are closed, the longitudinal profiles 100 that overlap each other have a cross-section in the shape of an “L” shape; On one side finishing the guide groove 110, a fastening groove 141 is formed in the middle of the width and is screwed to the first reinforcing member 121, and on the other side, an edge is formed in the profile 100. A second reinforcing member 140 having jaws 142 formed to spread apart; And it is configured to surround the second reinforcing member 140, where one side is forcibly inserted into the mounting groove 130 and assembled, and the other side is forcibly hooked on the jaw 142, and the jaw 142 At the edge hanging over the window frame, a finishing cover 150 is formed integrally with at least one interference part 151 so as to maintain airtightness by causing interference with each other when the window frame is closed.

In particular, in the mounting groove 130 of the profile 100 constituting the upper part of the disaster prevention window structure equipped with airtight performance, an elastic member ( 132) is installed. At this time, the elastic member 132 is configured to forcibly ride over the protrusion 131 to adjust its height.

Meanwhile, in the mounting groove 130 of the profile 100, which constitutes the lower part of the disaster prevention window structure equipped with airtight performance, one end of the mohair is placed so that the mohair touches the surface of the profile 10, which forms the lower part of the window frame. It is characterized in that a mohair member 133 provided with is installed. At this time, the mohair member 133 is installed to move up and down along the direction of gravity within the mounting groove 130.

Finally, the finishing cover 150 includes at least one part formed to face the protrusion 131 and assembled by passing over the protrusion 131 at a portion that is forcibly inserted into the mounting groove 130 and assembled. The assembly protrusion 153 is characterized in that it is formed to protrude.

The disaster prevention window structure with airtightness according to the present invention has the following effects.

(1) By using a reinforcing member whose width cross section is in the shape of an “L”, when the window frame is closed, it is screwed to another reinforcing member already formed in the profile against the part exposed to the outside in the middle profile that overlaps. , it can reinforce the structural rigidity of the mid-profile, which is most affected by wind pressure, which often occurs during storms and heavy rain.

(2) Accordingly, not only can it be used safely by minimizing the deformation or bending of the middle profile even in storms and strong winds, but it also minimizes the opening of gaps between adjacent middle profiles to prevent foreign substances or dust from entering the room in advance. A pleasant indoor environment can be created.

(3) At this time, the reinforcing member is configured to have an overall width cross section of approximately a box shape compared to the already mounted reinforcing member, and is configured so that its head does not protrude from the screw fastening surface, so that in addition to the structural rigidity reinforcing effect, the screw's Since the head does not protrude to the outside, the overall aesthetics and aesthetics can be improved.

(4) In addition, the reinforcing member is configured so that the finishing cover can be forcibly assembled in a form that surrounds the whole, but when the window frame is closed, the two adjacent intermediate profiles are configured to overlap and engage each other, so that foreign matter does not enter the gap. It can effectively block the inflow of dust and rainwater, increasing the water leak prevention effect.

(5) On the other hand, in a disaster prevention window structure with airtightness, an elastic member is mounted on the profile that forms the upper part, and this elastic member is configured to adhere to the upper profile of the window frame and elastically deform, thereby improving airtightness. It is possible to prevent the inflow of foreign matter, dust, wind, etc. between the disaster prevention window structure and the window frame, creating a comfortable and safe indoor environment.

(6) At this time, the elastic member is configured to be height-adjustable up and down, so that it can be used conveniently and safely by adjusting the height to maintain appropriate elasticity in accordance with height differences and wear.

(7) In the disaster prevention window structure with airtightness, a mohair member is mounted on the profile that forms the lower part, and moves up and down under gravity to adhere closely to the lower profile of the window frame, thereby creating a disaster prevention window with airtightness. It can prevent foreign substances, dust, and wind from entering between the structure and the window frame, creating a comfortable and safe indoor environment.

(8) Therefore, when opening and closing the window, the mohair member naturally moves up and down under gravity, naturally improving airtightness.

(9) Finally, an assembly protrusion is formed on the part of the finish cover that is forcibly inserted into the mounting groove and assembled, and when assembling the finish cover, this assembly protrusion is configured to forcibly ride over the protrusion formed in the mounting groove and assemble it. , It can be used safely by firmly attaching the finishing cover.

[Figure 1] is a front view showing a window to which a disaster prevention window structure with airtightness according to the present invention is applied.
[Figure 2] is a cross-sectional view taken along the line "AA" in [Figure 1] to show the configuration of a disaster prevention window structure with airtightness according to the present invention.
[Figure 3] is a view showing the profile used at the top of the disaster prevention window structure with airtightness according to the present invention, (a) is a perspective view, and (b) is a cross-sectional view.
[Figure 4] is an enlarged cross-sectional view of part "A" in [Figure 2] to show the construction state of the disaster prevention window structure equipped with airtight performance according to the present invention.
[Figure 5] is a perspective view showing the profile used at the bottom of the disaster prevention window structure with airtightness according to the present invention.
[Figure 6] is a cross-sectional view showing the profile used at the bottom of the disaster prevention window structure with airtightness according to the present invention.
[Figure 7] is a cross-sectional view cut along the line "BB" in [Figure 1] to show the construction state of the disaster prevention window structure with airtightness according to the present invention.
[Figure 8] is an enlarged cross-sectional view of part "B" in [Figure 7] to show the construction state of the intermediate profile in the disaster prevention window structure with airtight performance according to the present invention.
[Figure 9] is a view showing the second reinforcing member according to the present invention, (a) is a perspective view, and (b) is a cross-sectional view showing the installed state.
[Figure 10] is a drawing showing the finishing cover according to the present invention, (a) is a perspective view, and (b) is a cross-sectional view showing the installed state.
[Figure 11] is an enlarged cross-sectional view to show a modified example of the finishing cover according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the attached drawings. Prior to this, the terms or words used in this specification and claims should not be construed as limited to their usual or dictionary meanings, and the inventor may appropriately define the concept of terms in order to explain his or her invention in the best way. It must be interpreted with meaning and concept consistent with the technical idea of the present invention according to the principle that it can be done.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, so various equivalents can be substituted for them at the time of filing the present application. It should be understood that there may be variations.

[Disaster prevention window structure with airtightness]

The disaster prevention window structure with airtightness according to the present invention includes a profile 100 with a guide groove 110, a chamber 120, and a mounting groove 130, as shown in [FIG. 1] to [FIG. 11]. It is manufactured in the form of a grid using

At this time, when a pair of disaster prevention window structures equipped with airtightness are closed, a second reinforcing member 140 with a width cross-section of an “ㄴ” shape is installed on the middle profile 100 that overlaps each other, but one side The guide groove 110 is closed, the other side is placed in close contact with the side of the profile 100, and the first reinforcing member 121 pre-mounted on the chamber 120 is screwed together to be integrally fixed. , the first and second reinforcing members 121 and 140 are reinforced in the form of a lattice to not only reinforce the structural rigidity of the profile 100, but also to prevent a disaster prevention window structure with a pair of airtight properties when closed. By minimizing the bending of the profile 100 in the middle part, it is possible to prevent foreign matter, dust, and rainwater from seeping into the interior.

In addition, the second reinforcing member 140 is configured to be finished by forcibly assembling a finishing cover 150 configured to completely cover the second reinforcing member 140 so that the second reinforcing member 140 is not exposed to the outside. In addition to improving the appearance and aesthetics of the frame, when a pair of window frames are closed, the two adjacent intermediate profiles 100 overlap to prevent a gap from forming, thereby increasing the water leak prevention effect and airtightness effect. will be.

And when the profile 100 is used on the upper part of the window frame, the elastic member 132 is configured to be mounted so as to contact the upper profile of the window frame, thereby preventing water leakage between the upper window frame and the window frame. This makes it possible to further increase the effectiveness and confidentiality effect. At this time, the elastic member 132 is configured to adjust the height of the profile 100 up and down, so that the height can be adjusted according to the gap between the window frame and the window frame.

On the other hand, when the profile 100 is used under a window frame, a mohair member 133 equipped with mohair is installed so that the mohair touches the lower profile of the window frame, thereby preventing water leakage between the lower window frame and the window frame. This makes it possible to further increase the prevention and confidentiality effects. At this time, the mohair member 133 is configured to receive gravity and naturally adjust its height up and down in the direction of gravity, so that the height can be adjusted according to the gap between the window frame and the window frame.

Lastly, at least one assembly protrusion 153 is configured to protrude from the portion of the finishing cover 150 that is inserted into and assembled into the mounting groove 130, so that this assembly protrusion 153 is positioned in the mounting groove 130. It is firmly assembled so that it does not come off or separate while being forced to ride over the protrusion 131 formed in the.

Hereinafter, this configuration will be described in more detail with reference to the attached drawings. Here, the reference numeral "10" represents a profile used in manufacturing a window frame, "11" represents a window rail that is configured in the window frame and guides the window frame, and "G" represents glass.

go. Profiles used in making window frames

The profile 100 is extruded in the form of a length member, as shown in [FIGS. 1] to [FIG. 3], and is manufactured to have an overall lattice shape by cutting it to a predetermined length and fusing the ends, and has glass (G) inside. It is configured so that it can be installed.

This profile 100 includes a guide groove 110, a chamber 120, and a mounting groove 130, as shown in [FIGS. 3] to [FIG. 10]. In addition, the profile 100 is additionally provided with a second reinforcing member 140 and a finishing cover 150 to increase structural rigidity, water leakage prevention, and noise performance.

me. guide home

The guide groove 110 is formed to receive sliding guidance by fitting the window rail 11 formed in another profile 10 used for manufacturing a window frame, as shown in [FIGS. 2] to [FIG. 4]. At this time, mohair 111 is mounted on the guide groove 110 on surfaces facing each other and comes into contact with the window rail 11, thereby blocking foreign substances, etc. from entering the room. This guide groove 110 is formed on the other side of the profile 100 on which the glass G is mounted, as shown in [FIGS. 2] and [FIG. 3].

all. chamber

The chamber 120 is formed along the entire length of the surface of the profile 100 described above, as shown in [FIGS. 3] and [FIG. 4]. At this time, the chamber 120 is not only a slimming space that reduces the weight of the profile 100, but is also formed to obtain structural rigidity of the profile 100 through the cross-sectional structural shape. One such chamber 120 may be formed according to the cross-sectional shape of the profile 100, or two or more chambers may be formed.

In a preferred embodiment of the present invention, the chamber 120 is configured as one piece similar to the cross-sectional shape of the profile 100, as shown in [FIGS. 3] and [FIG. 4], and a first reinforcing member to be described later is formed therein. It is desirable to mount (121) to sufficiently protect the rigidity of the profile (100).

In the drawing, the first reinforcing member 121 is generally formed in a "ㄷ" shape, with edges at both ends bent to face each other, and a protruding portion protruding from the bottom surface of the profile in the middle of the bottom. It is formed in a wrapping shape. At this time, this protruding part is used as a part where the screw is fastened when fastening the second reinforcing member 140, which will be described later.

la. mounting groove

The mounting groove 130 is formed on the surface where the guide groove 110 described above is formed, as shown in [FIG. 3]. At this time, the mounting groove 130 is formed over the entire length on one of the two remaining portions after forming the guide groove 110. Additionally, in the mounting groove 130, several protrusions 131 are formed to protrude along the entire length on surfaces facing each other.

In this mounting groove 130, when the profile 100 according to the present invention is used as an upper profile in a window frame, as shown in [FIG. 2] and [FIG. 4], an elastic member 132, which will be described later, is mounted to maintain this elasticity. The guide groove 110 is used to prevent a gap between the member 132 and the window frame, or when the profile 100 according to the present invention is used as an intermediate profile that overlaps when the window is closed, as shown in [Figure 8]. The finishing cover 150, which will be described later to finish the part, is forcibly inserted and assembled. This will be explained in detail again when explaining each configuration.

Meanwhile, as shown in [FIG. 2] and [FIG. 4], one side of the elastic member 132 is forcibly inserted into the mounting groove 130 to be described above, and the other side is elastically deformed to form the upper part of the window frame. It is configured to contact the upper profile 10. At this time, it is preferable that the part that is forcibly fitted into the mounting groove 130 is configured to adjust its height up and down by sequentially going over the protrusions 131 formed in the mounting groove 130.

In addition, the above-described elastic member 132 can be installed in the lower profile of the mounting groove 130 to block dust, foreign matter, and rainwater. Preferably, mohair is installed to naturally prevent rainwater, etc. from seeping into the interior. It is desirable to configure it so that drainage can occur.

And in the mounting groove 130, as shown in [FIG. 2] and [FIG. 5], when the profile 100 according to the present invention is used as the lower profile of the window frame, a mohair member 133 equipped with mohair is mounted. . The mohair member 133 touches the lower profile 10 of the window frame to not only block foreign matter, rainwater, and noise from entering the room between the window frame and the window frame, but also allows soaked rainwater to drain naturally. Here, the mohair member 133 is installed in the mounting groove 130 so that it can move up and down along the direction of gravity, so that the mohair member 133 can also be adjusted to match the height difference that may vary when opening and closing the window frame. It is desirable to configure it so that it can move naturally up and down.

mind. Second reinforcing member

The second reinforcing member 140 is mounted on the longitudinal intermediate profiles 100 that overlap each other when the window frame is closed, as shown in [FIGS. 7] to [FIG. 9]. The second reinforcing member 140 has an “L” shaped cross-section, so that one side closes the surface where the guide groove 110 is formed, and the other side is mounted in close contact with the surface adjacent to this surface.

At this time, the second reinforcing member 140 has a fastening groove 141 concave into the guide groove 110 on the surface that finishes the guide groove 110, as shown in [FIGS. 7] to [FIG. 9]. By forming, the second reinforcing member 140 is assembled to the guide groove 110, and then the second reinforcing member 140 and the first reinforcing member ( 121), the structural rigidity can be strengthened while preventing the head of the screw (S) from being exposed to the outside.

In addition, as shown in [FIGS. 7] to [FIG. 9], the second reinforcing member 140 has a jaw 142 in which the other edge is bent away from the surface of the profile 100. The jaw 142 forces the finishing cover 150, which will be described later, to be fitted and assembled.

bar. finish cover

The finishing cover 150 is mounted on the longitudinal intermediate profiles 100 that overlap each other when the window frame is closed, as shown in [FIG. 7], [FIG. 8], and [FIG. 10].

At this time, the finishing cover 150 has a shape that surrounds the above-described second reinforcing member 140, as shown in [FIG. 7], [FIG. 8], and [FIG. 10], that is, the width cross section has an "ㄱ" shape. is formed by

And, as shown in [FIGS. 8] and [FIG. 10], one edge of the finishing cover 150 is bent so that it is forcibly inserted into the above-described mounting groove 130. That is, the surface of the finishing member 150 facing the mounting groove 130 is in close contact with the surface of the second reinforcing member 140, and the bent portion is forcibly inserted into the mounting groove 130. It is assembled.

In addition, the finishing cover 150, as shown in [FIG. 8] and [FIG. 10], is provided with a step so that the above-described ledge 142 can be forcibly inserted and assembled on the surface where the bent portion described above is not formed. 152) is formed. As the step 152 slides the finishing cover 150 facing the above-mentioned step 142, the step 142 is caught on the step 152, and in this state, the finishing cover 150 The finishing cover 150 is assembled by forcing the bent portion formed on the other side into the mounting groove 130.

Meanwhile, in a preferred embodiment of the present invention, the finishing cover 150 has at least one interference portion 151 protruding at the edge where the step 152 is formed, as shown in [FIGS. 8] and [FIG. 10]. do. At this time, when the window frame is closed, the interference part 151 causes one neighboring interference part 151 to interfere with each other in the form of engagement, so that foreign matter, dust, and rainwater, etc. flow into the room between the neighboring window frames. This is to prevent it from happening.

In addition, in a preferred embodiment of the present invention, the finishing cover 150 has at least one assembly protrusion 153 at a portion that is forcibly inserted into the above-described mounting groove 130 and assembled, as shown in [FIG. 11]. A protrusion is formed. When one side of the assembly protrusion 153 is inserted into the mounting groove 130 to assemble the finishing cover 150, it can be firmly fixed and supported by forcibly riding over the protrusion 131 described above. This is to do so.

As described above, the present invention not only eliminates the gap between the window frame and the window frame by adding an elastic member to the upper profile in contact with the window frame when manufacturing the profile for manufacturing the window frame, but also allows the window frame to be closed. By adding a second reinforcing member and a finishing cover to the middle profile that overlaps, it is configured to reinforce structural rigidity and increase the adhesion effect, so that it can not only withstand strong winds and high rainfall such as typhoons, but also foreign substances. It is possible to block rainwater, etc. from flowing into the interior.

100: Profile
110: Guide groove
120: Chamber
121: First reinforcement member
130: mounting groove
131: protrusion
132: Elastic member
133: Absence of mohair
140: Second reinforcement member
141: Fastening groove
142: chin
150: Finishing cover
151: Interference part
152: Danteok
153: Assembly protrusion

Claims (6)

A guide groove 110 formed to surround the window rail 11 formed on the window frame 10 and into which mohair 111 is mounted on the facing side, and a chamber formed inside and into which the first reinforcing member 121 is mounted. (120) and a profile 100 including a mounting groove 130 formed on the surface where the guide groove 110 is formed, but on the inside opposite to which several protrusions 131 are integrally protruding, has an airtight performance. In the disaster prevention window structure provided,
When a pair of window frames are closed, the vertical profiles 100 that overlap each other include,
The width cross-section is formed in an "L" shape, and on one side of the guide groove 110, a fastening groove 141 is formed in the middle of the width and is screwed to the first reinforcing member 121, On the other side, a second reinforcing member 140 is formed with a jaw 142 so that its edge is spread apart from the profile 100; and
It is configured to surround the second reinforcing member 140, with one side being forcibly inserted into the mounting groove 130 and assembled, and the other side being forcibly hooked on the jaw 142, and A disaster prevention window with airtightness, characterized in that the end cover (150) is further formed on the hanging edge with at least one interference part (151) integrally formed to maintain airtightness by causing interference with each other when the window frame is closed. structure.
In paragraph 1:
In the mounting groove 130 of the profile 100 constituting the upper part of the disaster prevention window structure with airtightness,
A disaster prevention window structure with airtightness, characterized in that an elastic member (132) is mounted so that one end touches the surface of the profile (10) constituting the upper part of the window frame.
In paragraph 2,
The elastic member 132 is,
A disaster prevention window structure with airtightness, characterized in that the height is adjusted by forcibly climbing over the protrusion (131).
In paragraph 1:
In the mounting groove 130 of the profile 100 constituting the lower part of the disaster prevention window structure with airtightness,
A disaster prevention window structure with airtightness, characterized in that a mohair member (133) with mohair is mounted so that one end touches the surface of the profile (10) constituting the lower part of the window frame.
In paragraph 4,
The mohair member 133 is,
A disaster prevention window structure with airtightness, characterized in that it is installed to move up and down along the direction of gravity within the mounting groove 130.
In any one of paragraphs 1 to 5,
In the finishing cover 150,
At least one assembly protrusion 153 is formed to face the protrusion 131 and protrudes from the part that is forcibly inserted into the mounting groove 130 to be assembled while passing over the protrusion 131. A disaster prevention window structure with airtight performance.

Images