KR101719543B1 - Folding safety device for double skin window - Google Patents

Abstract

The present invention relates to a folding safety device for a double skin window. The present invention relates to a folding safety device for a double skin window wherein the double skin window is installed in a folding manner between one of rear lower windows and doors and a window frame. When the windows and doors are opened, a safety device is operated to prevent a safety accident such as a fall.

Description

{FOLDING SAFETY DEVICE FOR DOUBLE SKIN WINDOW}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a safety device, and more particularly, to a foldable safety device for a double window which is installed foldably in a double window.

In apartment houses, multi-family houses, and villas, there are chairs installed in living rooms, rooms, and balconies. In recent years, double-pane construction in which windows are installed in consideration of heating efficiency has been mainly adopted.

This double-pane construction is equipped with handrails to prevent objects or persons from falling outdoors. At this time, it is difficult to install an insect screen or the like due to the installation of the handrails, and as the handrails are fixedly installed, it is difficult to clean the outside of the windows.

In addition, even if a railing is installed, a security window must be installed separately.

In order to solve such a problem, Korean Patent No. 10-0582444 (multi-stage slide security window structure installed in a multi-family house) discloses a technique of installing a foldable structure at the bottom of a window frame and moving the structure upward and downward as needed.

However, in Korean Patent No. 10-0582444, for the purpose of crime prevention, it is necessary to open the window when ventilating is formed so as to fit directly into the window frame. In such a case, there is a problem that the crime prevention function is lost.

A problem to be solved by the present invention is to provide a double window structure capable of preventing collapse of objects and people even when a window is open and ventilating is formed between a window and a window frame of a double- Thereby providing a folding safety device.

In order to solve the above-described problems, the present invention provides a refrigerator comprising: a front window portion formed by two sliding door windows provided on an indoor side; and a rear window portion provided on an outdoor side and having rear window portions formed by two sliding door windows, A folding type safety device to be mounted on any one of a sliding window formed at a lower end of a window portion, the sliding door comprising: a first sliding frame installed to be accommodated inside a window frame on which the lower sliding door window is installed; A second engagement frame received in a side frame of a lower sliding door window facing a window frame provided with the first engagement frame; A plurality of slide guides formed in the longitudinal direction of the second engagement frame; And when the lower end sliding door window is closed, the other end of the lower sliding door window is closed when the lower end sliding door window is closed when the lower end sliding door window is opened and the other end is installed on each of the plurality of slide guides, And a plurality of pivotal safety bars mounted on the side frames of the lower sliding door window, the sliding windows being lowered along the slide guide and the lower sliding door window being closed, .

The pivoting safety bar may have a variable length.

Further, the present invention provides a refrigerator comprising: a front window portion formed by two sliding door windows provided on the indoor side; and a rear window formed by two upper and lower sliding door windows on the outdoor side, A folding type safety device to be mounted on any one of sliding door windows, comprising: a first sliding door frame to be installed inside a window frame on which the lower sliding door window is installed; A second engagement frame received in a side frame of a lower sliding door window facing a window frame provided with the first engagement frame; At least one moving frame formed between the first and second coupling frames in parallel with the first and second coupling frames and moving horizontally along a rail formed at a lower portion of the window frame; A first slide guide formed longitudinally in the second engagement frame; A second slide guide formed in the longitudinal direction of the movable frame; A first rotation safety bar mounted at one end to rotate on the first engagement frame and the other end to the second slide guide; And a second rotation safety bar having one end mounted to rotate on the moving frame and the other end mounted on the second slide guide, wherein the first and second rotation safety bars, when the lower sliding door window is opened, 1 and the second slide guide, and the movable frame moves along the rail in the direction of the rear lower window by the first and second pivotal safety bars. .

Wherein the first and second rotation safety bars are embedded in a side frame of a window frame or a side frame of the lower sliding door window on which the lower sliding door window is installed when the lower sliding door window is closed, The moving frame may be embedded in a side frame of the window frame or the side frame of the lower sliding door window where the lower sliding door window is installed by moving down to the window frame side where the first combining frame is formed.

The moving frame may be formed in a square pillar shape having a hollow portion, and the second sliding guide may be formed by cutting a surface facing the first coupling frame to a predetermined length.

At least two moving frames on which the second slide guides are formed are provided and formed between two moving frames, one end of which is pivotally mounted on one of the moving frames, and the other end of which is installed on a second slide guide of the other moving frame .

In addition, the folding safety device for a double window according to an embodiment of the present invention includes a front window portion formed by two sliding window windows provided on an indoor side, and a rear window window formed by two sliding window windows provided on an outdoor side A folding type safety device to be mounted on any one of a sliding window formed on a rear window of a double window, comprising: a first coupling frame installed to be housed inside a window frame on which the sliding window of the rear window is installed; A second engagement frame coupled to a side frame provided on the sliding window of the rear window portion facing the window frame on which the first engagement frame is installed; At least one moving frame formed between the first and second coupling frames in parallel with the first and second coupling frames and moving horizontally along a rail formed at a lower portion of the window frame; A slide guide formed in the longitudinal direction of the first and second engagement frames and the movable frame; And at least one pivotal safety bar formed between the first engagement frame, the movement frame, and the second engagement frame and the movement frame, the at least one pivotal safety bar moving along the slide guide, At least one protruding pin protruding from a side surface of the second engaging frame such that the second engaging frame is disengaged from the side frame within a house in an emergency situation; And at least one cam screw which is mounted inward from a front portion of the side frame and fixes an end of the projecting pin.

The cam screw is formed in a bolt shape. The cam screw is provided with a rotation groove for allowing the user to rotate the front side of the side frame. The cam screw is formed in a cylindrical shape at a lower end of the rotation groove, A cutout portion is provided to allow a part of the fin to be inserted and moved, and a detachment portion larger than the width of the cutout portion may be formed at an end of the cutout portion so as to disengage the projecting pin.

The protruding fin may have a larger diameter at an end than the width of the cutout.

The folding safety device for a double window according to the present invention is foldably installed in a lower window of a rear window part installed on the rear side of a double window so that a safety device for ventilation is provided to prevent a safety accident such as a falling accident.

In addition, the folding safety device for a double window according to the present invention is installed foldably on the inside of a window frame and a window, so that it is easy to assemble, and an additional window frame such as an insect screen can be easily attached to the outside.

1 is a front view showing a window system equipped with a folding safety device for a double window according to a first embodiment of the present invention;
Fig. 2 is a front view for explaining a first embodiment of the folding safety device for a double window shown in Fig. 1. Fig.
Fig. 3 is a front view showing the folding safety device for a double window shown in Fig. 2 folded. Fig.
FIG. 4 is a perspective view for explaining a second embodiment of the folding type safety device for double doors shown in FIG. 1. FIG.
Fig. 5 is a front view showing the folding safety device for a double window shown in Fig. 4 folded. Fig.
6 is a front view showing a window system provided with a folding safety device for a double window according to a third embodiment of the present invention;
7 is a view showing an installation example of the folding type safety device shown in Fig.
8 is a view showing a disassembly method of the folding type safety device of FIG.

Hereinafter, the description of the present invention with reference to the drawings is not limited to a specific embodiment, and various transformations can be applied and various embodiments can be made. It is to be understood that the following description covers all changes, equivalents, and alternatives falling within the spirit and scope of the present invention.

In the following description, the terms first, second, and the like are used to describe various components and are not limited to their own meaning, and are used only for the purpose of distinguishing one component from another component.

Like reference numerals used throughout the specification denote like elements.

As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It is also to be understood that the terms " comprising, "" comprising, "or" having ", and the like are intended to designate the presence of stated features, integers, And should not be construed to preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 to 5 attached herewith.

1 is a front view showing a window system equipped with a folding safety device for a double window according to a first embodiment of the present invention. Although FIG. 1 shows a front window portion and a rear window portion for the sake of explanation, the two windows are arranged to overlap each other.

Referring to FIG. 1, a front window portion 10 of a window system is installed on the indoor side of a window system of a house or the like, and can be composed of two sliding windows.

The rear window portion 20 is provided on the rear surface of the front window portion 10, that is, on the outdoor side. The rear window portion 20 is constituted by the upper window portion 30 and the lower window portion 40 respectively and the upper window portion 30 and the lower window portion 40 can also be constituted by two sliding window windows.

At this time, the double folding safety device 100 for a double window is installed in the lower window portion 40.

The foldable safety device 100 for a double glazing system is installed in one of the glazing doors of the lower glazing section 40. In the present invention, for example, the glazing panel door 50 formed on the right side of Fig. . However, the foldable safety device 100 for double doors may be installed in a sliding window formed on the left side.

When the lower sliding window 50 is opened, the folding safety device 100 for a double window is positioned such that the turning safety bar is substantially horizontal with the ground, thereby preventing a safety accident such as a child falling in the room. When the lower sliding door 50 is closed, the folding safety device 100 for double doors is provided with the turning safety bars inside the side frames of the window frame 60 or the lower sliding door 50, have.

Further, there is an advantage that an insect-proofing net or the like can be additionally installed on the rear surface of the double-wall foldable safety device 100 installed.

Also, the folding safety device 100 for a double-walled window is made of a high-rigidity metal alloy which is not easily cut by a cutter or the like, and thus has an excellent security function.

Hereinafter, a double-wall foldable safety device 100 according to an embodiment of the present invention will be described in detail with reference to FIGS. 2 and 5. FIG.

FIG. 2 is a front view for explaining a first embodiment of a folding safety device for a double window shown in FIG. 1, and FIG. 3 is a front view showing a folding safety device for a double window shown in FIG.

Referring to FIGS. 2 and 3, the double folding safety device for a double window according to the first embodiment of the present invention includes a first coupling frame 110, a second coupling frame 120, a slide guide 130, (140).

Specifically, the first engagement frame 110 is installed so as to be housed inside the window frame 60 on the side where the lower end sliding door window 50 is closed. The first coupling frame 110 may be made of a material such as an alloy or stainless steel excellent in rigidity. The first coupling frame 110 is fixed to the window frame 60 by a coupling means such as a screw.

The second joint frame 120 is accommodated and fixed in a side frame of the lower end sliding window 50. The second coupling frame 120 may be made of an alloy material such as stainless steel or the like, which is excellent in rigidity as the first coupling frame 110. The second joining frame 120 is fixed to the lower end sliding window 50 by a coupling means such as a screw.

A plurality of slide guides 130 may be formed in the longitudinal direction of the second coupling frame 120. In order to form the slide guide 130, the second coupling frame 120 may have a rectangular column shape having a hollow portion. A part of the surface of the slide guide 130, which faces the first coupling frame 110, .

One end of the rotation safety bar 140 is mounted to rotate on the first coupling frame 110 and the other end is mounted on the slide guide 130. At this time, it is preferable that the rotation safety bar 140 has a cross section that is wider than the width of the slide guide 130 so that the other end is not separated from the slide guide 130.

The pivoting safety bar 140 may be formed in the form of a foldable bar such as an antenna. That is, a cylindrical member having a different diameter is configured to be foldable so that its length can be varied.

For example, when the lower sliding window 50 is opened, one end of the pivoting safety bar 140 connected to the first coupling frame 110 is rotated, and the other end is pivotally connected to the slide guide 130 of the second coupling frame 120 And moves to the upper side. Then, when the lower end sliding window 50 is continuously opened in a state where the other end of the rotation safety bar 140 is positioned on the upper end side of the slide guide 130, the folded portion is extended.

In contrast, when the lower sliding door window 50 is closed, one end of the pivoting safety bar 140 connected to the first coupling frame 110 rotates and the other end of the pivoting safety bar 140 moves to the lower end of the slide guide 130 do. Thereafter, the rotation safety bar 140 is folded. The other end of the pivoting safety bar 140 may be moved to the lower end of the slide guide 130 after the length of the pivoting safety bar 140 is reduced when the lower end sliding window 50 is closed.

At this time, the rotation safety bar 140 can be inserted into the space when the inner space of the side frame of the window frame 60 or the lower end sliding window 50 is secured. Thereby, when the lower sliding door window 50 is completely closed, the turning safety bar 140 is not seen, which is advantageous in aesthetic appearance.

FIG. 4 is a front view showing a folding type safety device for a double window according to a second embodiment of the present invention, and FIG. 5 is a view showing a folding type safety device for a double window shown in FIG.

4 and 5, the foldable safety device 100 for a double window according to the second embodiment of the present invention includes a first coupling frame 210, a second coupling frame 220, a moving frame 230, The first slide guide 240, the second slide guide 250, the first rotation safety bar 260, the second rotation safety bar 270, and the third rotation safety bar 280. [

Specifically, the first coupling frame 210 and the second coupling frame 220 are the same components as the first and second coupling frames 220 described with reference to FIGS.

Since the first slide guide 240 is formed in the same shape as the slide guide 130 described with reference to FIGS. 1 and 2, a detailed description thereof will be omitted.

The movable frame 230 is disposed between the first and second engagement frames 210 and 220. The moving frame 230 is preferably formed in parallel with the first and second coupling frames 210 and 220. The movable frame 230 can move horizontally along a rail (not shown) formed at a lower portion of the window frame 60. In the present invention, a plurality of mobile frames are provided.

The second slide guide 250 may be formed on the movable frame 230. At this time, the movable frame 230 is formed in a square pillar shape having a hollow portion, and the second slide guide 250 can be formed by cutting one side of the movable frame 230 in the longitudinal direction. In this embodiment, the second slide guide 250 is formed on a surface facing the first coupling frame 210, for example.

The lower end of the movable frame 230 may be formed with a wheel for moving the rail formed on the window frame, or a cutout groove corresponding to the rail may be formed. Further, a wheel or a cutout groove may be formed on the upper end so as to move along the rail as shown in the lower part. It is possible to prevent the moving frame 230 from being separated by the wheels or the cutout grooves formed at both ends of the moving frame 230. [

The first rotation safety bar 260 may be formed so that one end thereof is pivotally movable with respect to the first engagement frame 210 and the other end thereof is movable along the second slide guide 250. A plurality of first rotation safety bars 260 may be formed.

The second rotation safety bar 270 may be configured such that one end thereof is pivotally mounted on the moving frame 230 and the other end thereof is movable along the first slide guide 240. The second rotation safety bar 270 may also be formed as a plurality of first rotation safety bars 260.

The third rotation safety bar 280 may be configured such that one end thereof is pivotally mounted on the movable frame 230 and the other end thereof is movable along the second slide guide 250. The third rotation safety bar 280 may be formed in plurality as in the first and second rotation safety bars 260 and 270.

When the lower end sliding window 50 is opened, the first to third rotation safety bars 260-280 move in the horizontal direction on the ground. At the same time, the moving frame moves in the direction of opening the lower end sliding window 50 Move to enemy.

5, when the lower end sliding window 50 is closed, the first to third rotation safety bars 260 to 280 are moved in a direction substantially perpendicular to the paper surface of the first and second slide guides 250, And is in close contact with the moving frame 230.

5, the movable frame 230 and the first to third rotation safety bars 260 to 280 are engaged with the window frame 60 or the lower end sliding window 50, as shown in FIG. 5, when the lower door 50 is closed. As shown in Fig.

In the first and second embodiments, the side frame or the window frame of the lower end sliding window is preferably formed to have a space for accommodating the folding type safety device when the window is closed.

Also, the folding type safety device described in the present invention can be applied to a safety device formed to be folded while crossing each other. That is, a plurality of bars having a long length may intersect diagonally in the form of an 'X' shape, and each intersection point may be rotatably formed.

As described above, according to the second embodiment of the folding safety apparatus for a double window according to the present invention, when the lower sliding window is opened in the room ventilation, it is possible to prevent the falling of the object or the child through the open space. In addition, since various members are embedded in the window frame or the window frame to secure the space, an insect-proofing net can be easily installed.

6 to 8 are views for explaining a folding safety device for a double window according to a third embodiment of the present invention.

FIG. 6 is a front view showing a window system provided with a folding safety device for a double window according to a third embodiment of the present invention, FIG. 7 is a view showing an example of the installation of the folding type safety device shown in FIG. 6 is a view showing a dismantling method of the folding type safety device of FIG.

The folding type safety device 300 according to the third embodiment of the present invention includes a front window portion 10 formed of two sliding door windows provided on the indoor side and a rear window formed by two sliding door windows provided on the outdoor side, And a sliding window formed on the rear window portion 20 of the double window in which the window portion 20 is formed.

6 to 8, a folding safety device for a double window according to a third embodiment of the present invention includes a first coupling frame 310, a second coupling frame 320, a moving frame 340, A pin 350, a projecting pin 330, and a cam screw 75.

Here, the first coupling frame 310, the second coupling frame 320, and the moving frame 340 have the same structure as that of the first coupling frame 210, the second coupling frame 220, And is the same as the frame 230. The pivoting safety bar 350 is formed in an 'X' shape and moves up and down along a slide guide (not shown) formed on the first coupling frame 310, the second coupling frame 320 and the moving frame 340 And is substantially the same as the first to fourth rotation safety bars 260, 270 and 280 described with reference to FIGS.

Therefore, the description of the first coupling frame 310, the second coupling frame 320, the moving frame 340, and the turning safety bar 350 will be omitted in the following description.

The folding safety device for a double window according to the third embodiment of the present invention is provided with a cam screw 75 and a projecting pin 330 for releasing the coupling of the double folding window safety device from the inside of the house so as to facilitate escape in an emergency .

The projecting pin 330 is formed to protrude from the side of the second joining frame 320 toward the rear window portion 20 side. A plurality of the projecting pins 330 may be used for crime prevention. The projecting pin 330 is formed such that its end is thick like a screw head of a bolt or the like.

The cam screw 75 is mounted to one of the side frames 70 of the window of the rear window portion 20. [ At this time, the cam screw (75) is installed so as to penetrate inward from the front side of the side frame (70). The cam screw 75 may be provided with a rotation groove so that the user can rotate the means by a driver or the like. The cam screw 75 may be formed as a protrusion instead of the rotation groove or may be formed to protrude in the front direction of the side frame 70 so that the rotatable tool or the user can rotate by hand.

The cam screw 75 is formed with a cutout portion 77 so that the projecting pin 330 is inserted into the cylindrical member so that the projecting pin 330 can be inserted and moved so that the projecting pin 330 can be fixed. The cutout portion 77 is provided at one side thereof with a wide portion 78 that is wider than the width of the cutout portion 77 so that the end of the projecting pin 330 is inserted.

For example, when the foldable safety device for a double window is coupled to the rear window part 20, the first coupling frame 310 is coupled to the inside of the window frame 60 using a coupling means such as a bolt. Next, as shown in Fig. 7, after moving the second engagement frame 320 to the inside of the side frame 70, the cam screw 75 is rotated to engage the projecting pin 330 and the cam screw.

When the emergency situation such as a fire occurs, the cam screw 75 is rotated so that the projecting pin 330 is disengaged from the cam screw 75, (320) is released.

As described above, the folding safety device for a double window according to the third embodiment of the present invention is easy to install, and when an emergency situation such as a fire occurs, the safety device is rapidly removed from the window and the user evacuates to the window .

10: Front window section
20: rear window portion
30: Top window section
40: Lower window section
50: Rear Bottom Window
60: window frame
70: side frame
75: Cam screw
77: incision
78:
100: folding safety device for double window
110: first coupling frame
120: second coupling frame
130: Slide guide
140: Rotating safety bar
210: first coupling frame
220: second coupling frame
230: Moving frame
240: First slide guide
250: Second slide guide
260: First assembly safety bar
270: 2nd assembly safety bar
280: The third assembly safety bar
330: projecting pin

Claims (9)

delete delete delete delete delete delete A front window portion formed by two sliding door windows provided on the indoor side, and a sliding window window formed on the rear window portion of the double window provided on the outdoor side and formed with two rear window portions formed by two sliding door windows As a folding safety device,
A first coupling frame installed to be accommodated inside a window frame on which the sliding window of the rear window part is installed;
A second engagement frame coupled to a side frame provided on the sliding window of the rear window portion facing the window frame on which the first engagement frame is installed;
At least one moving frame formed between the first and second coupling frames in parallel with the first and second coupling frames and moving horizontally along a rail formed at a lower portion of the window frame;
A slide guide formed in the longitudinal direction of the first and second engagement frames and the movable frame;
And at least one pivotal safety bar formed between the first engagement frame, the movable frame, the second engagement frame, and the movable frame and moving along the slide guide,
The second coupling frame is coupled to the side frame, and the second coupling frame is detached from the side frame inside the house during an emergency situation,
At least one projecting pin projecting from a side surface of the second engagement frame; And
And at least one cam screw mounted inwardly from a front portion of the side frame for fixing an end of the projecting pin,
The cam screw is formed in the form of a bolt, and a rotary groove is provided in a front portion of the side frame to allow the user to rotate the cam screw,
A slit is formed at a lower end of the rotary groove so as to allow a part of the projecting pin to be inserted and moved so as to fix the projecting pin, And a large detachment portion is formed on the upper surface of the window.
delete 8. The method of claim 7,
Wherein the projecting pin has a larger diameter at its end than the width of the cut-out portion.

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