KR20220045677A - Auto safety window for window frame comprising the same - Google Patents

Abstract

The present invention relates to an automatic window guard and a window frame structure including the same, wherein the window guard has air permeability even in a closed state that blocks a view, so that a privacy protection feature is provided, and at the same time, efficient natural ventilation is induced by air passing through an indoor space. After a filter module purifies fine dust included in the outdoor air flowing into the indoor during the natural ventilation, the air is provided into the indoor, so that the automatic window guard contributes to air quality improvement of the indoor space. The automatic window guard comprises an outer frame, a rotation plate, and a driving unit.

Description

Auto safety window for window frame comprising the same

It relates to an auto crime prevention window and a window frame structure including the same, and more particularly, by providing ventilation even in a closed state that blocks the view, not only a privacy protection function, but also effective natural ventilation by allowing air to flow into the indoor space at the same time And, it relates to an auto crime prevention window that can contribute to improving the air quality of an indoor space and a window frame structure including the same by allowing the fine dust contained in the external air flowing into the room to be purified by the filter module and then provided to the room during the natural ventilation process.

Security windows, fences, etc. are mainly structures installed on the walls of houses, balconies of buildings, windows, etc., and are installed for the purpose of protecting safety or preventing invasion of privacy.

For this purpose, a crime prevention window or fence is relatively inexpensive and can be easily constructed, so it is mainly composed of a plurality of vertically erected supports and a wire mesh connecting between the plurality of supports.

As a prior art for a fence composed of such an iron plate network, Republic of Korea Public Utility Model No. 20-2009-0007322 (a wire mesh fence disclosed in the prior art, which is briefly described as follows.

The prior art consists of a mesh body made of a wire mesh and a post for erecting the mesh body, in particular, the mesh body 10 is made of a horizontal member 12 and a vertical member 14 welded to each other vertically and horizontally, the horizontal Both ends of the member 12 are formed with coupling portions 13 bent in a semicircular shape so as to be fitted to the posts 20, and the posts 20 are made of wood including railroad sleepers, and the mesh body is located in the center of one side thereof. The coupling grooves 22 into which the coupling portions 13 formed at both ends of the horizontal member 12 of (10) are fitted are formed in the longitudinal direction, and in this coupling groove 22, both ends of the mesh body 10 are fitted into a cylinder. It is characterized in that the fixed shaft 24 of the form is embedded and the mesh body 10 is fixed to the post 20 .

Such a fence is completely installed outdoors, or is installed in a part that mediates the outdoors and indoors, so it is inevitable to be exposed to the outdoor environment.

Fences installed at the part that mediate the outdoors and indoors have an excellent sense of openness, allow light into the room and block unnecessary light, and are often installed around window frames because they provide sufficient ventilation.

However, on the contrary, since the interior is projected through the mesh, there is a risk of invasion of privacy, and there is a structural problem of allowing outdoor air pollutants, for example, automobile exhaust, various fine dust, and the like to pass as it is.

Republic of Korea Public Utility Model No. 20-2009-0007322

The present invention has been created to solve the problems in the prior art in consideration of the above problems, and by providing breathability even in a closed state that blocks the view, not only a privacy protection function, but also effective natural ventilation by allowing air to flow into the indoor space at the same time Provide an auto crime prevention window that can contribute to improving the air quality of an indoor space and a window frame structure including the same by inducing but there is a purpose

In addition, an object of the present invention is to provide an automatic crime prevention window and a window frame structure including the same, which enables light by freely opening and closing, or improves a feeling of openness and at the same time prevents invasion of privacy if necessary.

In addition, it is possible to prevent an outsider from entering the balcony window frame through a structure integrated into the balcony window frame, and, on the contrary, an automatic crime prevention window capable of preventing an indoor user from falling to the outside of the building beyond the balcony window and a window frame structure including the same Its purpose is to provide

The present invention provides a means for achieving the above object, comprising: an outer frame including a lower frame, an upper frame spaced apart from the upper frame in parallel to the lower frame, and a vertical frame connecting the lower frame and the upper frame; The lower rotating shaft is rotatably connected to the lower frame and the upper rotating shaft is respectively rotatably connected to the upper frame, and a plurality of rotating plates are sequentially installed along the longitudinal direction of the lower frame and the upper frame; and a driving unit for rotationally driving the rotating plate, wherein the rotating plate has a predetermined area front opening on one side of the front side, and a rear opening with a predetermined area on the other side in a diagonal direction to the front opening on the rear surface, and is located in the center a housing provided with a mounting space; and a filter module mounted in the mounting space.

In addition, the filter module, the front cover is closed and both sides are formed to be open; and a filter body mounted on the inside of the cover in a state of being perpendicular to the front surface of the cover.

In addition, the filter module, the front cover is closed and both sides are formed to be open; and a filter body mounted on the inside of the cover while obliquely inclined with respect to the front surface of the cover.

In addition, a plurality of the filter body is spaced apart from each other by a predetermined distance in parallel, characterized in that mounted on the inside of the cover.

In addition, the front opening and the rear opening communicate with each other through the mounting space as a medium, characterized in that it constitutes one channel.

The present invention has the following effects.

First, a plurality of rotating plates are arranged to block the view in the closed state of the auto security window to prevent invasion of privacy, and at the same time, the wind blowing from the front and rear of the security window is configured to pass through the inside of the rotating plate. At the same time, it provides the effect of inducing effective natural ventilation by allowing air to flow into the indoor space.

Second, the filter module filters fine dust contained in the air passing through the rotating plate to purify the outside air provided to the indoor space, thereby providing the effect of improving indoor air quality.

Third, the first guide wall blocks the rear side of the front opening and the second guide wall blocks the front side of the rear opening so that the wind that collides with the rotating plate can be guided toward the center of the rotating plate. As a result, it is possible to effectively decompress the wind with high wind pressure, while allowing the proper passage of air to the front and rear of the auto crime prevention window, thereby providing the effect of preventing the strong wind from hitting the interior space.

Fourth, when the automatic security window is integrated into the balcony window frame, it is possible to prevent outsiders from entering the balcony window frame, and on the contrary, it is possible to have a safety structure that can prevent indoor users from falling to the outside of the building over the balcony window.

1 is a view showing the overall appearance of the auto security window according to the present invention, a view showing the open state of the auto security window.
Figure 2 is a view showing the overall appearance of the auto security window according to the present invention, a view showing the closed state of the auto security window.
3 is an enlarged view of the driving part in a state in which the upper frame is separated;
4 is a view showing a planar configuration of the driving unit, and is a view for explaining the operation of the driving unit.
5 is a view showing the overall appearance of the rotating plate.
6 is a view showing an exploded configuration of the rotating plate.
7 is a view schematically showing a cross-sectional configuration based on the line AA shown in FIG.
8 is a view schematically showing a cross-sectional configuration in a state in which the front and rear gaps are excluded based on FIG. 7 .
9 to 10 are views schematically showing a cross-sectional configuration based on the line AA shown in FIG.
11 to 12 are views showing the exterior of the window frame structure.

In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This example is provided to more completely explain the present invention to those of ordinary skill in the art. Accordingly, the shapes of elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. Detailed descriptions of well-known functions and configurations determined to unnecessarily obscure the gist of the present invention will be omitted.

Prior to the description of the invention, if a non-strict direction reference is specified with reference to the accompanying drawings for convenience of explanation, the vertical (y) left and right (x) front and rear (z) are divided in the state as shown in FIG. In the description related to the drawings, the direction is specified according to the direction reference.

1 is a view showing the overall appearance of the auto crime prevention window according to the present invention, a view showing the open state of the auto crime prevention window, Figure 2 is a view showing the overall appearance of the auto crime prevention window according to the present invention, the automatic security window closed state 3 is an enlarged view of the driving part in a state in which the upper frame is separated, and FIG. 4 is a view showing the planar configuration of the driving part, a view for explaining the operation of the driving part, and FIG. It is a view showing the overall appearance, FIG. 6 is a view showing an exploded configuration of the rotating plate, FIG. 7 is a view schematically showing a cross-sectional configuration based on the line A-A shown in FIG. 6, and FIG. 8 is FIG. It is a view schematically showing the cross-sectional configuration of the state in which the front and rear play are excluded, FIGS. 9 to 10 are views schematically showing the cross-sectional configuration based on the line A-A shown in FIG. 5, and FIGS. It is a view showing the exterior of the window frame structure.

The auto crime prevention window (hereinafter referred to as a crime prevention window) according to the present invention may be defined as largely including an outer frame 10 , a rotating plate 300 and a driving unit 20 as shown in FIGS. 1 to 2 .

The outer frame 10 constitutes the external skeleton of the crime prevention window, for example, the lower frame 11, the upper frame 12 and the upper frame 12 and the lower frame 11 and the upper spaced apart in parallel to the lower frame 11 are disposed. It may be exemplified as including a vertical frame 13 connecting the frame 12 .

When the lower frame 11 , the upper frame 12 , and the vertical frame 13 are coupled to each other, it has a substantially rectangular frame shape, and a plurality of rotating plates 300 may be arranged in a line inside the frame.

The lower frame 11, the upper frame 12 and the vertical frame 13 are each made in the form of an empty profile inside, and in particular, a driving unit 20 to be described later may be accommodated inside the upper frame 12, at this time The upper frame 12 may be made of a pair of disassembled two sets of members to facilitate maintenance.

A rotation mounting hole (not shown) to which the rotation shafts (upper and lower rotation shafts) of the rotation plate 300 are rotatably coupled may be formed on the upper surface of the lower frame 11 and the lower surface of the upper frame 12 , respectively. If necessary, a bearing may be installed in the rotary mount.

Each of the plurality of rotation plates 300 has the upper rotation shaft 314 at the top and the bottom rotation shaft 315 at the bottom, respectively, the lower rotation shaft 315 is in the lower frame 11, and the upper rotation shaft 314 is the Each rotatably connected to the upper frame 12 may be sequentially installed along the longitudinal direction of the lower frame 11 and the upper frame 12 . A specific structure of the rotating plate 300 will be described later.

Next, the driving unit 20 rotates and drives a plurality of rotating plates 300 installed between the lower frame 11 and the upper frame 12 at once to open or close the space between the adjacent rotating plates 300. .

In the description of the present invention, as shown in FIG. 1, the rotating plate 300 is rotated so that the space between the adjacent rotating plates 300 is opened. A state in which the rotating plate 300 is rotated so that the space is closed is referred to as a closed state of the crime prevention window.

The driving unit 20 may be variously implemented in a line capable of rotating and driving the plurality of rotating plates 300 at once, and the driving unit 20 in this embodiment is an example, as shown in FIGS. 3 to 4 . A pair of guides extending along the longitudinal direction of the upper frame 12 inside the upper frame 12 and coupled to the connecting link 318 mounted on the upper rotating shaft 314 of the rotating plate 300 rotatably eccentrically. At least one of a bar 21, an interlocking link 22 connecting the pair of guide bars 21 to link the pair of guide bars 21, and the pair of guide bars 21 It may be exemplified as including an actuator 23 for linear movement.

That is, when the actuator 23 moves the guide bar 21 in a straight line, the connecting link 318 interlocked therewith rotates forward and reverse according to the linear motion direction of the guide bar 21, and the rotational movement of the rotary plate 300 is can be done

As such, when the plurality of rotation plates 300 are rotated simultaneously, the open state of the security window or the closed state of the security window may be selectively implemented.

For the specific details of the driving unit 20 for rotating and moving the rotating plate 300 itself, it can be referred to from known matters and can be variously modified, so a detailed description will be omitted below.

On the other hand, when the security window is in a closed state, the plurality of rotating plates 300 may completely visually close the inside of the outer frame 10 . At this time, the security window according to the present invention has a structure that can provide sufficient ventilation even in the closed state of the security window.

To this end, as shown in FIGS. 5 to 7 , each of the plurality of rotation plates 300 has a predetermined area front opening 311 open on the front side (left side), and on the rear surface, diagonal lines to the front opening 311 . Example including a housing 310 having a rear opening 312 with a predetermined area on the other side (right side) of the direction and having a mounting space 313 in the center, and a filter module 320 mounted in the mounting space 313 can be

At the upper end and lower end of the housing 310 , the above-described upper rotating shaft 314 and lower rotating shaft 315 may be integrally formed.

The front opening 311 and the rear opening 312 communicate with each other through the mounting space 313 to constitute one channel.

The air introduced into the front opening 311 is discharged to the rear opening 312 through the mounting space 313 or, conversely, the air introduced into the rear opening 312 passes through the mounting space 313 to the front opening. (311) can be discharged. Accordingly, it is possible to pass the wind blowing from the front and rear of the security window into the rotating plate 300, it is possible to ensure sufficient ventilation even in the closed state of the security window.

At this time, the first guide wall 316 is configured to block the rear side of the front opening 311 and the second guide wall 317 is configured to block the front side of the rear opening 312 to block the rotating plate 300 It has a structure capable of guiding the wind that collided with the rotation plate 300 toward the center of the rotation plate 300 and blocking the view in the closed state of the crime prevention window.

When the wind blows from the front of the rotating plate 300 and flows into the front opening 311, it is blocked by the first guide wall 316 and is primarily decompressed, and then passes through the mounting space 313 to the rear opening 312. discharged to the side. When wind blows from the rear side of the rotating plate 300, the wind is decompressed and passed through the same principle.

That is, in the closed state of the security window according to the present invention, privacy protection is possible as well as effectively decompressing wind with high wind pressure, while allowing adequate air to pass through the front and rear of the security window to give air permeability, window frame or balcony It can be more effective if it is installed integrally in the

For example, if you want to protect your indoor privacy from outside gaze, you usually need to close all windows or put blinds on the window sill or balcony. However, in situations that require indoor ventilation such as cooking or cleaning, it is inevitable to open windows to allow natural ventilation, except for operating the indoor ventilation system. As a result, privacy protection and the amount of natural ventilation There was no adequate countermeasure to satisfy all aspects.

However, the security window according to the present invention enables the natural ventilation of the indoor space while realizing privacy protection by effectively passing air even in the closed state of the security window, and in the case of a high wind pressure, it can be decompressed and discharged to the opposite side. It can prevent the wind from hitting it hard.

Meanwhile, as shown in FIG. 7 , the front and rear thicknesses t1 and t2 of the first guide wall 316 and the second guide wall 317 are the same, and the front opening 311 and the rear opening 312 are the same. Assuming that the front and rear depression depths d1 and d2 are the same, the front and rear depression depths d1 and d2 are formed to be larger than the front and rear thicknesses t1 and t2. A clearance s is provided between the guide wall 316 and the second guide wall 317 in the front and rear directions.

The clearance s in the front and rear directions is a means for more smoothly guiding the air introduced into the front opening 311 or the rear opening 312 toward the mounting space 313, for example, the front opening ( 311), the air introduced into the first guide wall 316 hits the first guide wall 316, and at the same time the path is changed vertically, the air whose path is changed vertically is blocked by the second guide wall 317 by the front and rear gaps (s) It has a structure in which it is discharged to the rear opening 312 side through the mounting space 313 without it.

On the other hand, as shown in FIG. 8 , in the embodiment of the structure in which the front and rear depression depths are formed to be smaller than or equal to the front and rear thicknesses, so that the front and rear gaps cannot be provided, the air introduced into the front opening 311 is 1 The air whose path is changed vertically by colliding with the guide wall 316 and whose path is changed vertically again collides with the side of the second guide wall 317 again, so that it cannot be smoothly discharged to the rear opening 312, and the installation space (313) generates a vortex and stagnates. For this reason, it is accompanied by a problem that not only air permeability is lowered, but also severe wind noise is generated.

Meanwhile, the air passing through the mounting space 313 may be purified through the filter module 320 mounted in the mounting space 313 .

The filter module 320 is preferably configured to be detachable in a drawer type toward the mounting space 313 of the opened housing 310 . Accordingly, the maintenance of the filter module 320 can be performed more easily.

The filter module 320 is, for example, as shown in FIG. 9, in a state placed vertically with respect to the front surface of the housing-shaped cover 321 and the cover 321 in which the front and rear are closed and both sides are open. It may be exemplified as including a filter body 322 mounted on the inside of the cover 321 .

In this case, it is preferable that a plurality of filter bodies 322 are spaced apart from each other by a predetermined distance in parallel to each other and mounted inside the cover 321 to improve the filtering effect.

Each filter body 322 may be variously selected from known ones in the line capable of filtering fine dust and the like in the air.

The air flowing into the mounting space 313 is introduced into the side-opened cover 321, sequentially passes through a plurality of filter bodies 322 mounted inside the cover 321, and then is purified and purified through the front opening ( 311) or the rear opening 312 may be discharged.

Meanwhile, as shown in FIG. 10 , the filter body 322 may be configured to be mounted inside the cover 321 in a state that is obliquely inclined with respect to the front surface of the cover 321 .

In the embodiment of the filter body 322 shown in FIG. 10 , a plurality of the filter body 322 may be spaced apart from each other by a predetermined distance in parallel to each other and mounted inside the cover 321 , similarly to the above-described embodiment.

In this way, when the filter body 322 is installed to be inclined in the diagonal direction, even if the wind blows diagonally toward the crime prevention window and the wind passes through the filter module 320 diagonally, the contact area between the filter body 322 and the wind can be maximized. A possible structure will be established.

Accordingly, as the wind uniformly passes through the plurality of filter bodies 322 , it is possible to minimize the occurrence of blind spots in which the wind does not come into contact, thereby greatly improving the consumption efficiency of the filter body 322 .

Hereinafter, a window frame structure according to the present invention will be described with reference to FIGS. 11 to 12 .

The window frame structure according to the present invention may be defined as including a balcony window frame (1) and a crime prevention window installed on the front side of the balcony window frame (1). At this time, the crime prevention window may be mounted on the balcony window frame (1) or mounted on the wall structure supporting the balcony window frame (1).

The security window is the same as the configuration of the security window described above, except that on the upper and lower sides of the vertical frame 13 of the outer frame 10, a bracket 14 for fixing to the wall around the balcony window frame 1 or the balcony window frame 1 It is possible to additionally provide a configuration that is formed to protrude toward the rear. By fixing the bracket 14 in various ways through pieces, bolts or welding, the balcony window frame 1 and the crime prevention window can be integrated.

In addition, the shielding plate 15 is formed between the brackets 14 respectively formed at the upper and lower ends of the vertical frame 13 to close both sides of the crime prevention window, thereby further improving the privacy protection function.

At this time, since the rotating plate 300 can be spaced apart from the balcony window frame 1 by a predetermined interval by the extension length of the bracket 14 , it is possible to secure a space in which the rotating plate 300 can be rotated.

In addition, since the security window is spaced apart from the front of the balcony window frame (1) and integrated with the balcony window frame (1), it is possible to prevent an outsider from entering the balcony window frame (1). A safety structure is provided to prevent falling.

That is, by integrating the security window structure according to the present invention to the outside of the indoor balcony window (1) frame, even if blinds are not installed around the balcony window frame (1), a basic privacy protection function can be provided through the closed state of the security window, When the balcony window is opened in this state, a structure that can circulate purified outside air into the room is equipped. In addition, it is also possible to improve the feeling of openness around the balcony by opening only the security windows for light.

The embodiments of the present invention described above are merely exemplary, and those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications and equivalent other embodiments are possible therefrom. Therefore, it will be well understood that the present invention is not limited to the form mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. Moreover, it is to be understood that the present invention covers all modifications, equivalents and substitutions falling within the spirit and scope of the invention as defined by the appended claims.

10: outer frame
20: drive unit
300: rotating plate
310: housing
320: filter module
311: front opening
312: rear opening
313: mounting space
316: first guide wall
317: second guide wall

Claims (5)

an outer frame including a lower frame, an upper frame spaced apart from the upper frame in parallel to the lower frame, and a vertical frame connecting the lower frame and the upper frame;
The lower rotating shaft is rotatably connected to the lower frame and the upper rotating shaft is respectively rotatably connected to the upper frame, and a plurality of rotating plates are sequentially installed along the longitudinal direction of the lower frame and the upper frame; and
It includes; a driving unit for driving the rotation plate to rotate.
The rotating plate is
Auto crime prevention window comprising: a housing having a predetermined area front opening opening on one side of the front side, a rear opening opening with a predetermined area on the other side in a diagonal direction from the front opening on the rear side, and having a mounting space in the center. The method according to claim 1,
The rotating plate is
It further includes; a filter module mounted in the mounting space,
The filter module is
The front cover is closed and both sides are formed open; and
Auto crime prevention window comprising a; filter body mounted on the inside of the cover in a state placed perpendicular to the front surface of the cover. The method according to claim 1,
The rotating plate is
It further includes; a filter module mounted in the mounting space,
The filter module is
The front cover is closed and both sides are formed open; and
Auto crime prevention window comprising: a filter body mounted on the inside of the cover in a state inclined at an angle with respect to the front surface of the cover. 4. The method according to claim 2 or 3,
Auto crime prevention window, characterized in that the plurality of filter bodies are spaced apart from each other by a predetermined distance in parallel and mounted on the inside of the cover. balcony window sill; and
The window frame structure comprising a; the auto crime prevention window of claim 1 installed on the front side of the balcony window frame.

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