KR102624651B1 - Mosquito net safety system - Google Patents

Abstract

The present invention provides a square first insect screen frame that has a first insect screen inside and is placed on the outdoor left side of the window frame and slides; A square second insect screen frame that has a second insect screen inside and is placed on the right side of the room on the window frame and slides; When the first insect screen and the second insect screen are closed, a hook is installed on the right frame of the first insect screen and disposed in the indoor area of the first insect screen, and is installed on the left frame of the second insect screen. a holding means that consists of a holder that is caught on the hook when rotated and restricts an opening operation between the first insect screen and the second insect screen; Covering means for hiding the hook from being visible to the naked eye when viewed from an outdoor area of the first insect screen; Preventing removal of the first insect screen from the window frame by blocking insertion of an intrusion tool into the area between the window frame and the top of the first insect screen when the first insect screen and the second insect screen are closed. means for preventing removal; A plurality of vertical bars for bars arranged vertically on each of the upper and lower frames forming the first insect screen frame and the upper and lower frames forming the second insect screen frame; and installation means for mutual coupling between the upper and lower frames of the first insect screen and the vertical bar, and the upper and lower frames of the second insect screen and the vertical bars. By implementing it to include a hook and a holder hooked thereon on the outdoor side. For this purpose, intrusion tools such as wires, long sticks, and drivers pierce the screen, making it difficult to access the hook and the holder caught on it, making it difficult to determine the location, and making it difficult to use intrusion tools to forcibly remove the screen from the window frame. This relates to an insect screen safety system that prevents forced removal and allows the vertical bars for bars to be easily assembled and installed on the insect screen frame, thereby providing excellent assembly properties and having a railing function and an external intrusion blocking function.

Description

Mosquito net safety system {MOSQUITO NET SAFETY SYSTEM}

The present invention relates to an insect screen safety system that is installed on the window frame of a building to allow ventilation while preventing the inflow of pests. In particular, to limit the opening of the insect screen frame, the position of the hook that is caught by the holder of another insect screen frame is changed from the outdoor side. The holder cannot be easily manipulated using an intrusion tool without being easily identified, the screen cannot be forcibly removed using an intrusion tool, and vertical bars for the screen are installed at regular intervals in the form of running vertically across the screen. It is a technology related to an insect screen safety system that not only performs its role but also blocks external intrusion.

In general, a veranda (or balcony) is installed in a multi-story apartment complex, such as an apartment, townhouse, or multi-generational house where multiple generations live, to be in contact with the exterior of the building.

A balcony is a buffer space that connects the interior and exterior of a building and refers to an additional space installed in contact with the exterior wall of a building for purposes such as views and rest. Balconies installed in a building can be used as living rooms, bedrooms, or warehouses as needed. It can be used for various purposes, such as:

At this time, insect screens, which are construction materials, are used to prevent the inflow of insects. Recently, sufficient strength has been secured through the combination of insect screens and frames, so they can also perform secondary functions such as preventing theft and preventing children from falling. We are conducting research and development to enable this.

Technologies related to this insect repellent structure include:

Republic of Korea Patent Registration No. 10-1491104 (registered on 2015.02.02, hereinafter referred to as ‘Document 1’) presents a ‘crime prevention door structure’,

Document 1 is a screen door structure in which a screen portion is provided between a pair of left and right frame portions so that it can be rolled by a rolling portion, wherein the frame portion is composed of a tension maintaining portion and a guide portion, and the guide portion includes a guide rail and a sliding rail. The rolling part includes a cylindrical rolling body rotated by a driving motor, so that the insect screen is wound or unwound, and the insect screen has a coating layer formed on a stainless steel wire, and the thickness of the stainless wire is 0.6 to 0.7 mm. It has a diameter of and is formed in a structure of 13 or 16 mesh. A guide frame is coupled to the bottom of the insect screen, and sliding members are formed on both sides of the guide frame to move along the sliding rail. The tension maintaining part is provided with a wire on a plurality of fixed rollers and a moving roller. One end of the wire is fixed to the fixed roller, the other end is fixed to a sliding member of the guide frame, and the moving roller is hydraulically operated. It is moved by a cylinder and continuously applies tension to the insect screen part according to the movement of the guide frame, and the first synthetic fiber of the Heracron synthetic fiber part is used as an adhesive and a sewing machine using Heracron yarn to surround both sides of the insect screen. The second synthetic fiber, in which a plurality of guide pieces are combined to surround the outer end of the first synthetic fiber, is combined with a sewing machine using adhesive and Heracron thread, and the guide piece is moved along the guide rail. This is a technology related to the structure of a screen door for crime prevention.

As another technology, Korea Patent Registration No. 10-1694244 (registered on January 3, 2017, hereinafter referred to as ‘Document 2’) ‘Insect screen structure for handrails’ is proposed.

Document 2 is an insect screen structure in which a frame consisting of an upper and lower frame and a pair of side frames is formed to surround an insect screen and is provided on a window frame in contact with the exterior of a building, and the lower frame of the frame includes an insect screen. It is provided with a winding part whose lower end is fixed, and the insect screen is wound by the rotational restoring force of the winding part, and the side frame is provided with a driving part where one end of the wire is fixed, and the other end of the wire is the insect screen. This is a technology related to an insect screen structure for a handrail in which the driving part is fixed to the top of the screen so that the insect screen moves upward.

Another technology, Republic of Korea Utility Model Registration No. 20-0355950 (registered on July 1, 2004, hereinafter referred to as ‘Document 3’) ‘Safety Window with Insect Repellent Device and Locking Structure’ is presented.

Document 3 places an insertion groove into which an insect screen is inserted on the outer surface of the safety window frame, and supports and fixes the insect screen inserted into this through a fixing rod so that the insect screen is integrated into the safety window. In addition, when the inner surface of the safety window is locked, the insect screen is integrated into the safety window. The part in contact with the window is provided with an appropriate number of locking structures including push-button locking protrusions that are constantly provided with a protruding force by means of a spring and are immersed by pressure. This provides both safety and insect protection in one body. It is possible to pursue all three functions at the same time, and the width of the window frame can be prevented from increasing by eliminating additional occupied space for the installation of insect screens, and the locking structure of the safety window can be installed concealed inside the safety window toward the indoor side to prevent outdoor use. It prevents unauthorized damage by criminals by ensuring that the window is not exposed, and is equipped with an insect repellent device and locking structure that automatically locks when the safety window is closed and does not require a separate release tool during the unlocking process, providing convenience in handling. This is technology related to the safety window provided.

Document 1. Republic of Korea Patent Registration No. 10-1491104 (registered on February 2, 2015) Document 2. Republic of Korea Patent Registration No. 10-1694244 (registered on January 3, 2017) Document 3. Republic of Korea Utility Model Registration No. 20-0355950 (registered on July 1, 2004)

The purpose of the present invention is to provide an insect screen safety system that prevents the location of the hook from being identified from the outside and prevents the holder from being easily manipulated using an intrusion tool.

In addition, the purpose of the present invention is to provide an insect screen safety system in which sub-covers are additionally provided on the upper, lower, and/or side ends of the cover to prevent manipulation of the hook hidden by the cover as well as the holder using an intrusion tool from the outside. there is.

In addition, the present invention provides an insect screen safety system that prevents forced removal of the screen from the window frame by blocking the insertion of an intrusion tool into the area between the window frame and the top of the screen when the left and right screens are closed. It has a purpose.

Another object of the present invention is to provide an insect screen safety system that increases the fixing force to the plate by allowing each plate of the removal prevention means to be stably seated and fixed on the window frame.

In addition, the purpose of the present invention is to provide an insect screen safety system that installs a plurality of vertical bars on an insect screen with an insect screen, and can be easily assembled and installed using a square block and its positioning configuration during installation.

Another object of the present invention is to provide an insect screen safety system in which a plurality of vertical bars for a screen can be individually installed at regular intervals on an insect screen, or they can be pre-assembled on the upper and lower horizontal sub-bars and then installed at once.

In order to solve the above problems, the insect screen safety system according to the present invention,

A square first insect screen frame that has a first insect screen inside and is placed on the outdoor left side of the window frame and slides;

A square second insect screen frame that has a second insect screen inside and is placed on the right side of the room on the window frame and slides;

When the first insect screen and the second insect screen are closed, a hook is installed on the right frame of the first insect screen and disposed in the indoor area of the first insect screen, and is installed on the left frame of the second insect screen. a holding means that consists of a holder that is caught on the hook when rotated and restricts an opening operation between the first insect screen and the second insect screen;

Covering means for hiding the hook from being visible to the naked eye when viewed from an outdoor area of the first insect screen;

Preventing removal of the first insect screen from the window frame by blocking insertion of an intrusion tool into the area between the window frame and the top of the first insect screen when the first insect screen and the second insect screen are closed. means for preventing removal;

A plurality of vertical bars for bars arranged vertically on each of the upper and lower frames forming the first insect screen frame and the upper and lower frames forming the second insect screen frame; and

Installation means for mutual coupling between the upper and lower frames of the first insect screen and the vertical bars, and the upper and lower frames of the second insect screen and the vertical bars;

It is characterized by including.

The insect screen safety system according to the present invention,

An intrusion may occur when a high-strength insect screen made of a material that is difficult to tear or puncture is installed on the screen. In this case, in the present invention, an intrusion tool such as a wire, a long stick, or a driver is used to manipulate the hook and the holder caught on the hook on the outdoor side. By drilling through the insect screen and implementing a structure that makes it difficult to access the hook and the holder caught on it, and difficult to locate, it induces an intruder who is hanging on the outdoor window frame or surrounding structure to give up their initial attempt to break in, or delays the intruder's entry time. The biggest effect is to create anxiety as the exposure time to the surrounding area increases, which can induce people to give up the intrusion and run away.

In addition, it has the effect of preventing forcible removal of the screen by making it difficult to use an intrusion tool to forcibly remove the screen from the window frame.

In addition, the vertical bar for the screen can be easily assembled and installed on the insect screen, and this has the effect of having a railing function and an external intrusion blocking function while providing excellent assembly.

1 is a front configuration diagram showing the covering means in the insect screen safety system according to the present invention;
Figure 2 is a partially enlarged configuration diagram of Figure 1;
3 is a three-dimensional diagram showing the covering means;
Figure 4 is a plan view showing the covering means in the insect screen safety system according to the present invention;
Figure 5 is an enlarged configuration diagram of the main part of "A" in Figure 4;
6 is a three-dimensional diagram showing another example of covering means;
Figure 7 is a rear configuration diagram showing the removal prevention means in the insect screen safety system according to the present invention;
Figure 8 is a plan view of Figure 7;
Figure 9 is a partial side cross-sectional view of Figure 7;
Figure 10 is a partial side cross-sectional view showing another example of a removal prevention means;
Figure 11 is an enlarged configuration diagram of the main part of "B" in Figure 10;
Figure 12 is a rear configuration diagram showing the vertical bar and installation means in the insect screen safety system according to the present invention;
Figure 13 is an enlarged configuration diagram of the main part of "C" in Figure 12;
14 is a three-dimensional diagram showing the installation means;
15 is a three-dimensional diagram showing another example of installation means;
16 is a rear configuration diagram showing that a sub bar is further provided;
Figure 17 is an enlarged configuration diagram of the main part of "D" in Figure 16.

Hereinafter, preferred embodiments of the present invention will be described in 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 should appropriately define the concept of terms in order to explain his or her invention in the best way. It must be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle of definability. 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 that can replace them at the time of filing the present application It should be understood that variations and variations may exist.

Based on Figure 1, the direction of the hook side is specified as left or left, and the holder side is specified as right or right, and based on 4, the direction of the first screen is specified as the outdoor side and the second screen is indoor. I decided to do it.

As shown in Figures 1 to 6, the insect screen safety system according to the present invention,

It largely consists of a first insect screen frame (10), a second insect screen frame (20), a holding means (30), and a covering means (40).

Looking at each configuration,

The first insect screen (10) is

As shown in Figures 1, 2, 4 and 5,

This is to allow ventilation while preventing the inflow of pests.

It is placed on the left side of the window frame (1) outdoors and has a rectangular frame structure with an empty interior by the upper and lower frames (12) and the left and right frames (12) to be slidable.

At this time, the first insect screen 11 made of high-strength material is fixedly installed to fill the empty space inside. The first insect screen 11 made of such a high-strength material is difficult to tear or pierce with tools, which greatly helps prevent external intrusion and falls from the inside to the outside.

The second insect screen (20) is

As shown in Figures 1, 2, 4 and 5,

This is to allow ventilation while preventing the inflow of pests.

The window frame (1) is placed on the right side of the room and has a rectangular frame structure with an empty interior by the upper and lower frames (22) and the left and right frames (22) to be slidable.

At this time, the second insect screen 21 made of high-strength material is fixedly installed to fill the empty space inside. The second insect screen 21 made of this high-strength material is difficult to tear or pierce with tools, which greatly helps prevent external intrusion and falls from the inside to the outside.

In addition, the left and right positions of the first insect screen 10 and the second insect screen 20 are specific for explaining the configuration of the present invention, and are not limited thereto.

In addition, grooves are formed in the first insect screen 10 and the second insect screen 20 to slide along the rails of the window frame 1, and the grooves are coupled to the rails formed on both inner walls of the window frame 1. This formation is self-evident, and it can also be further equipped with mohair to block the inflow of pests or rollers for flexible sliding motion.

The holding means 30 is

As shown in Figures 1 to 5,

It is designed to lock the first insect screen 10 and the second insect screen 20 to limit the opening operation of any one,

When the first insect screen 10 and the second insect screen 20 are closed, it is installed on the right frame 12 of the first insect screen 10 and is located in the indoor area of the first insect screen 11. A hook 31 is placed, and

A holder (32) installed on the left frame (22) of the second insect screen (20) and caught on the hook (31) when rotated.

It is made including.

At this time, as shown in FIG. 2, the hook 31 has an approximately 'L' shaped cross-sectional structure.

And as shown in Figures 2 and 5, the holding means 30 includes a holding block 33 bolted and mounted on the left frame 22 of the second insect screen 20, and the holding block 33 A pivoting shaft 34 coupled to rotate, and a grip portion 35 for manipulation provided at an end of the pivoting shaft 34 are further provided.

Here, the holder 32 is fixedly coupled to the rotation axis 34, and the holder 32 is approximately 'C' shaped, so that when the rotation axis 34 is rotated by the grip portion 35, the hook ( 31), the hook 31 is pulled toward the second insect screen 20, thereby creating a gap between the frames facing each other in the first insect screen 10 and the second insect screen 20. Gaps can be eliminated as much as possible.

Ultimately, as shown in FIG. 5, the opening operation between the first insect screen frame 10 and the second insect screen frame 20 can be restricted or released through the holding means 30.

The covering means 40 is

As shown in Figures 1 to 6,

This is to hide the hook 31 from being visible to the naked eye when viewed from the outdoor area of the first insect screen 11,

A cover 41 installed on the right frame 12 of the first insect screen 10 and disposed between the indoor area of the first insect screen 11 and the hook 31, and

A plate 42 bent toward the indoor side at the right end of the cover 41 and mounted on the right frame 12 of the first insect screen 10.

It is made including.

At this time, as shown in FIGS. 2 and 3, the cover 41 preferably has a square plate-shaped structure and is large enough to cover not only the hook 31 but also the holder 32 hung thereon, especially. It is more desirable to have a size that can cover even the grip portion 35.

In addition, the cover 41 is made of a highly durable metal plate, and since the plate 42 is integrated with the cover 41, the plate 42 is also made of the same metal plate.

And as shown in FIG. 3, the hook 31 may be formed integrally with the plate 42. In this case, as a plurality of bolt holes are formed in the plate 42, bolts are inserted into these holes to It can be mounted on the right frame (12) of the first insect screen (10).

As another example, the hook 31 may be detachably coupled to the plate 42 as shown in FIGS. 2 and 5, and in this case, the hook (31) may be inserted into a plurality of bolt holes formed at the top and bottom of the plate 42. The plate 42 and the hook 31 can be coupled and separated from each other by aligning the bolt holes formed in 31) with each other and then bolting them. In particular, the bolt that passes through the bolt hole of the hook 31 and the bolt hole of the plate 42 can be directly fastened to the right frame 12 of the first insect screen frame 10, thereby shortening the assembly time. .

As shown in FIG. 6, top and bottom subcovers 43 and 44 extending indoors are formed at the upper and lower ends of the cover 41, so that the hook 31 and holder 32 are covered by the cover 41. ) side, it is more difficult for intrusion tools to access it.

In addition, as shown in FIG. 6, a side sub cover 45 is formed at the left end of the cover 41, extending toward the indoor side and connected to the top and bottom sub covers 43 and 44, so that the cover 41 It is more difficult for intrusion tools to access the hook 31 and holder 32 that are obscured by .

As shown in Figure 6, long holes 46 are formed in the side sub cover 45 to penetrate left and right and elongate up and down, and are used as a space for inserting tools such as a driver for tightening or removing bolts.

Meanwhile, the insect screen safety system according to the present invention further includes removal prevention means (50).

The removal prevention means (50) is

As shown in Figures 7 to 11,

In a state where the first insect screen frame 10 and the second insect screen frame 20 are closed, the insertion of an intrusion tool into the area between the window frame 1 and the upper end of the first insect screen frame 10 is blocked. This is to prevent removal of the first insect screen frame (10) from the window frame (1),

A square vertical plate (51) arranged to cover the top of the first insect screen (10),

A square horizontal plate (52) extending from the top of the vertical plate (51) toward the indoor side and seated on the upper surface of the window frame (1), and

A plurality of anti-removal bolts (53) passed through the horizontal plate (52) and fastened to the window frame (1).

It is made including.

At this time, the vertical plate 51 and the horizontal plate 52 have an integrated structure and are made of a highly durable metal material.

Ultimately, as shown in FIG. 9, the removal prevention means 50 uses the vertical plate 51 to cover the area between the window frame 1 and the first insect screen frame 10, thereby preventing intrusion tools such as wires, rods, and drivers. This greatly helps in preventing the first insect screen frame (10) from being torn off.

And as shown in FIG. 10, the removal prevention means 50 includes a square subplate 54 extending downward from the end of the horizontal plate 52 and arranged to cover the top of the indoor side of the window frame 1. More is provided. Therefore, the vertical plate 51, the horizontal plate 52, and the subplate 54 form a ┌┐ shape and are seated in a form that surrounds the window frame 1, thereby increasing the fixing force of the vertical plate 51. there is.

And as shown in FIG. 11, mohair 55 for preventing the inflow of pests and foreign substances may be further provided on the side facing the first insect screen frame 10 at the end of the vertical plate 51.

And as shown in FIG. 11, a noise canceling uneven portion 56 is formed on the surface facing the first insect screen 10 at the end of the vertical plate 51, thereby preventing external noise from being transmitted through the uneven portion 56. By colliding with and canceling out, the amount of noise transmitted indoors can be significantly reduced.

And the vertical plate 51 is arranged to cover the top of the first insect screen 10 and extends laterally to have a left and right length that can cover the end of the window frame 1, and the horizontal plate (52) and the subplate 54 are also formed to extend laterally according to the left and right lengths of the vertical plate 51, so that the first screen frame 10 is opened by sliding on the window frame 1. It is also possible to prevent the first insect screen frame 10 from being torn off with an intrusion tool.

Meanwhile, the insect screen safety system according to the present invention further includes a vertical bar 60 and an installation means 70.

The vertical bar 60 is

As shown in Figures 12 to 17,

It consists of a metal grate structure that is long up and down and is arranged vertically on the upper and lower frames (12, 22) forming the first and second insect screens (10, 20), and is provided in plural pieces.

At this time, each vertical bar 60 is arranged to comply with the provisions of Article 18 of the Regulations on Housing Construction Standards, etc., “Interval between railings: 10 cm or less in visual dimension.”

The installation means 70 is

As shown in Figures 12 to 17,

For mutual coupling between the upper and lower frames (12, 22) of each insect screen (10, 20) and the vertical bar (60),

A hollow portion 71 formed to penetrate upward and downward within the vertical bar 60,

A support block (72) inserted into the hollow portion (71),

A block fixing bolt 73 that passes through the vertical bar 60 and is fastened to the support block 72 to secure the support block 72 to the end side of the vertical bar 60, and

A fixing member for fixing the vertical bar (60) to the upper and lower frames (12, 22) of each insect screen (10, 20)

It is made including.

At this time, as shown in FIGS. 13 and 14, the hollow portion 71 has a square cross-sectional space, and the support block 72 has a square block structure corresponding to the hollow portion 71. This is to improve the strength of the vertical bar 60 while limiting the rotational movement of the support block 72 within the hollow portion 71.

And as shown in Figure 15, the installation means 70 includes a positioning groove 75 that is formed to be recessed downward at the top of the hollow part 71 in the vertical bar 60, and the support block 72 ) is further provided with a seating protrusion 76 that protrudes from the upper end and is inserted and seated in the seating groove 75. This is to facilitate positioning of the support block 72 within the hollow part 71 and to facilitate alignment of the bolt holes formed in each of the hollow part 71 and the support block 72 with each other. This structure is an example, and may be implemented in a polygonal structure such as a pentagon or hexagon to facilitate positioning of the support block 72 within the hollow portion 71.

And as shown in Figure 13, the fixing member passes through the rail grooves (13, 33) formed in the upper and lower frames (12, 22) of each insect screen (10, 20) and is fastened to the support block (72). It consists of a straightening bolt (74).

As another example, as shown in FIGS. 16 and 17, the installation means 70 is interposed between the upper and lower frames 12 and 22 of each insect screen 10 and the vertical bar 60 to secure each insect screen. A horizontal sub-bar 77 arranged across (11, 21) and a sub-bolt 78 passing through the sub-bar 77 and fastened to the support block 72 are further provided.

In addition, the fixing member is a vertical bar fixing bolt 74 that passes through the rail grooves 13 and 33 formed in the upper and lower frames 12 and 22 of each insect screen 10 and 20 and is fastened to the sub bar 77. It comes true.

Ultimately, as shown in FIG. 13, a plurality of single vertical bars 60 may be individually installed on each of the screen frames 10 and 20, and as shown in FIG. 16, a plurality of single vertical bars 60 are installed on the upper and lower sub-bars 77. ) can be combined first and then installed as a whole on each of the insect screen frames (10, 20).

In the above description of the present invention, the "insect screen safety system" having a specific shape and structure has been described with reference to the accompanying drawings. However, the present invention can be modified and modified in various ways by those skilled in the art, and such modifications and changes are consistent with the present invention. It should be interpreted as falling within the scope of protection.

1: window frame
10: 1st insect screen
11: 1st insect screen
12: frame
13: Rail groove
20: Second insect screen
21: Second insect screen
22: frame
23: Rail groove
30: holding means
31: hook
32: Holder
33: holding block
34: rotation axis
35: grip part
40: Covering means
41: cover
42: plate
43: Top sub cover
44: Bottom sub cover
45: Side sub cover
46: Janggong
50: means to prevent removal
51: vertical plate
52: horizontal plate
53: Bolt to prevent removal
54: subplate
55: mohair
56: uneven part
60: vertical bar
70: Installation means
71: Ministry of SMEs and Startups
72: Support block
73: Block fixing bolt
74: Vertical bar fixing bolt
75: Seating groove
76: Seating protrusion
77: sub bar
78: sub bolt

Claims (7)

A square first insect screen frame (10) that has a first insect screen (11) inside and is placed on the outdoor left side of the window frame (1) and slides;
A square second insect screen frame (20) that has a second insect screen (21) inside and is placed on the right side of the window frame (1) indoors and slides;
When the first insect screen 10 and the second insect screen 20 are closed, it is installed on the right frame 12 of the first insect screen 10 and is located in the indoor area of the first insect screen 11. It consists of a hook 31 disposed, and a holder 32 that is installed on the left frame 22 of the second insect screen 20 and is caught by the hook 31 when rotated, so that the first insect screen 10 and a holding means (30) for restricting the opening operation between the second insect screen frame (20);
Covering means (40) for hiding the hook (31) from being visible to the naked eye when viewed from the outdoor area of the first insect screen (11);
In a state where the first insect screen frame 10 and the second insect screen frame 20 are closed, the insertion of an intrusion tool into the area between the window frame 1 and the upper end of the first insect screen frame 10 is blocked. Removal prevention means (50) for preventing removal of the first insect screen frame (10) from the window frame (1);
A plurality of vertical bars 60 for bars arranged vertically on each of the upper and lower frames 12 forming the first insect screen 10 and the upper and lower frames 22 forming the second insect screen 20; and
Installation for mutual coupling between the upper and lower frames 12 and the vertical bar 60 of the first insect screen frame 10, and the upper and lower frames 22 and the vertical bar 60 of the second insect screen frame 20 Sudan (70);
Including,
The covering means 40 includes a cover 41 installed on the right frame of the first insect screen 10 and disposed between the indoor area of the first insect screen 11 and the hook 31, and the cover ( An insect screen safety system characterized in that it consists of a plate 42 that is bent toward the indoor side at the right end of the screen 41) and is mounted on the right frame of the first insect screen 10.
delete According to claim 1,
An insect screen safety system, characterized in that the hook (31) is integrally formed with the plate (42).
According to claim 1,
An insect screen safety system, characterized in that the hook (31) is detachably coupled to the plate (42).
According to claim 1,
The removal prevention means 50 includes a square vertical plate 51 arranged to cover the top of the first insect screen frame 10, and a square vertical plate 51 that extends from the top of the vertical plate 51 toward the indoor side to form the window frame 1. ), a square horizontal plate 52 seated on the upper surface of the horizontal plate 52, a plurality of anti-removal bolts 53 fastened to the window frame 1 through the horizontal plate 52, and downward from the end of the horizontal plate 52. It consists of a square subplate (54) extending to cover the top of the indoor side of the window frame (1),
The vertical plate 51 extends laterally and has a left and right length that can cover the ends of the window frame 1, so that when the first insect screen frame 10 is opened in the window frame 1, the window frame 51 An insect screen safety system, characterized in that it blocks the insertion of intrusion tools into the area between (1) and the top of the first insect screen frame (10).
According to claim 1,
The installation means 70 includes a hollow part 71 formed to penetrate up and down within the vertical bar 60, a support block 72 inserted into the hollow part 71, and a structure that passes through the vertical bar 60. A block fixing bolt 73 fastened to the support block 72 to secure the support block 72 to the end of the vertical bar 60, and the first and second insect screen frames 10 and 20 ) An insect screen safety system, characterized in that it consists of a fixing member for fixing the vertical bar (60) to the upper and lower frames (12, 22).
According to claim 6,
The hollow portion 71 has a square cross-sectional space,
The support block 72 has a square block structure corresponding to the hollow portion 71,
The installation means 70 includes a seating groove 75 for positioning that is recessed downward at the top of the hollow portion 71 in the vertical bar 60 and is formed to protrude at the top of the support block 72. It is further provided with a seating protrusion 76 that is inserted and seated in the seating groove 75,
The fixing member is a vertical bar fixing bolt (fastened to the support block 72) passing through the rail grooves (13, 23) formed in the upper and lower frames (12, 22) of the first and second insect screen frames (10, 20). 74) An insect screen safety system comprising:

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