KR101754956B1 - Screen window for protection against insect and crime - Google Patents

Screen window for protection against insect and crime Download PDF

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Publication number
KR101754956B1
KR101754956B1 KR1020150132859A KR20150132859A KR101754956B1 KR 101754956 B1 KR101754956 B1 KR 101754956B1 KR 1020150132859 A KR1020150132859 A KR 1020150132859A KR 20150132859 A KR20150132859 A KR 20150132859A KR 101754956 B1 KR101754956 B1 KR 101754956B1
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KR
South Korea
Prior art keywords
window frame
frame
screen
window
insect
Prior art date
Application number
KR1020150132859A
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Korean (ko)
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KR20170034511A (en
Inventor
김선이
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주식회사 창문에안전
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Priority to KR1020150132859A priority Critical patent/KR101754956B1/en
Publication of KR20170034511A publication Critical patent/KR20170034511A/en
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Publication of KR101754956B1 publication Critical patent/KR101754956B1/en

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B2009/527—Mounting of screens to window or door

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

Since the insect control net 2 is fixed by the first window frame 110 and the net fixing frame 400 so that the insect control net 2 can be firmly fixed even if the tightening operation is not performed through the screws in the narrow double wall space of the window frames 110 and 120 The first window frame 110 can be fixed to the first window frame 120 while the first window frame 110 can be fixed to the second window frame 120 instead of the conventional window frame structure in which the window frames 110 and 120 are weak against external impact, 110 and the second window frame 120 are orthogonally intersected with each other, the window frame itself is more robust than the conventional one, which is very advantageous in terms of safety and security.

Description

{Screen window for protection against insect and crime}

The present invention relates to a security and insect control window, and more particularly, to a security and insect control window which is firmly fixed not only to a window frame but also to a window frame itself.

Insect screens are generally installed to prevent insects or insects from entering. A conventional general insect proof window 10 has a configuration in which a window frame 1 in the form of a rectangular rim is surrounded by an insect control net 2 as shown in Fig.

However, in the conventional insect-proof window 10, since the insect control net 2 is not firmly fixed to the window frame 1, when the child struggles with his hand, the insect control net 2 is broken, Also, there is a disadvantage that the thief is not able to act as an obstacle in the invasion of the thief and the security of the crime is reduced.

Accordingly, in the Utility Model No. 395048 (Announcement of September, 2005) and the Publication No. 2008-76696 (2008.08.60, 2008), registered in the Republic of Korea, the screen inspecting net is fixed .

However, since the 'insect trap fixing structure' disclosed in the above-mentioned registration utility model publication and patent publication is required to tighten the screws in the narrow double wall space of the window frame, it is not only troublesome to assemble the window frame, The disassembly and assembly is complicated and difficult. In addition, in the case of the above-mentioned patent publication, since the four corners of the window frame are widened, the window frame itself is easily twisted by an external impact, which prevents the fall and the crime prevention effect from being poor.

Registered Utility Model No. 395048 of the Republic of Korea (Notice of September, 2005) Korean Patent Publication No. 2008-76696 (Published on August 20, 2008)

Accordingly, a problem to be solved by the present invention is to provide a window frame structure capable of firmly fixing an insect screen even if a tightening operation is not performed through a screw in a narrow double wall space of a window frame, and the window frame is more resistant to twisting than a miter fitting structure. Which can solve the above-mentioned conventional problems.

According to an aspect of the present invention,

A screen frame shaped like a rectangular frame;

An insect screen installed so that the edge of the screen frame is curled;

A first window frame provided to be fitted to opposite sides of the screen frame to hold the screen screen;

A 'c' shaped net fixing frame installed to be fitted to the other opposite side of the screen frame so as to receive the screening net between the first window frames; And

 A second window frame that is fitted to the screen panel frame so as to receive the net fixing frame together with the end of the first window frame and installed orthogonally to the first window frame; And,

Wherein the first window frame and the second window frame are orthogonally crossed with each other, the end portion of the first window frame being worn by the second window frame, the screen screen being fixed by the first window frame and the mesh fixing frame,

The first window frame and the second window frame each have an 'H' type double wall structure by partition walls so that an inner groove portion and an outer groove portion are separated by the partition wall, the insect screen frame is installed in the inner groove portion, A mohair groove line for installing the mohair is provided on the side groove,

Wherein the barrier ribs of the second window frame and the ends of the auxiliary barrier ribs are formed on an extension line of the auxiliary barrier ribs of the first window frame, The second window frame being located at a position retracted from the end of the second window frame,

The first window frame and the second window frame intersect at right angles, a space between the barrier ribs of the first window frame and the auxiliary barrier ribs, and a space between the barrier ribs of the second window frame and the auxiliary barrier ribs, And a fixed piece is provided.

The insect screen frame is provided with four insect grating retention bases hollowed out to form a rectangular frame shape so that the 'A' shaped fixing piece is inserted through the end of the screen guard fixing frame so as not to distort the rectangular frame shape desirable.

And an end stop may be further provided at an end of the second window frame. In this case,

A U-shaped stopper body having a front and rear surface opened on both sides of the double wall of the second window frame and opened on both sides so that the bottom surface of the stopper is in contact with the 'a' shaped fastener;

A downward extending fastening part installed to extend downward from the stopper body so as to be bolted to the partition wall or the auxiliary partition wall of the second window frame;

An outer stopper leg installed on both sides of the stopper body so as to cover the entrance of the moat groove line of the second window frame and extending outward while riding the wall of the second window frame;

A fitting protrusion provided on the outer stopper leg so as to fit into the inlet of the mohair groove line; And

A laterally extending fastening portion extending laterally from the cap body to be bolted to the auxiliary partition wall of the first window frame; And the like.

According to the present invention, since the insect control net is fixed by the first window frame and the net fixing frame, the insect screen can be firmly fixed even if the tightening operation is not performed through the screws in the narrow double wall space of the window frame, Since the first window frame is mounted on the second window frame and the first window frame and the second window frame are orthogonally crossed, the window frame itself is more rigid than the conventional one and the safety and security It is very advantageous from the side.

1 is a view for explaining a conventional insect-proof window 10;
FIGS. 2 to 6 are views for explaining a security and insect control window 100 according to the present invention;
FIGS. 7 to 10 are views for explaining a case where an 'a' shaped fixing piece 610 is provided at an intersection of the first window frame 110 and the second window frame 120. FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The following embodiments are merely provided to understand the contents of the present invention, and those skilled in the art will be able to make many modifications within the technical scope of the present invention. Therefore, the scope of the present invention should not be construed as being limited to these embodiments.

FIG. 2 to FIG. 6 are views for explaining a security and insect control window 100 according to the present invention. 2 to 6, the security and insect control window 100 according to the present invention includes a first window frame 110 and a second window frame 120, which are crossed by a screen frame 300, So that the window frames 110 and 210 themselves are not easily twisted at the edge portions while the screen inspecting net 2 is firmly fixed.

The insect screen frame 300 includes four insect grasp retention bases 301, 302, 303, and 304 hollowed out to form a crisscross shape so that the crisscross shape is not distorted. 310 are installed to be inserted through the ends of the screen guard holders 301, 302, 303, 304. It is preferable that the 'C' shaped wire needles 320 are put on the miter fitting portions so that the insect holding mats 301, 302, 303 and 304 are not separated from each other. At this time, it is more preferable that the 'C' -shaped wire needles 320 are installed so as to cover the 'A' -shaped fixing pieces 310.

The screen inspecting net (2) is installed at four corners of the insect screen frame (300). The insect screen 2 will be installed in the insect screen frame 300 while being bent once or twice.

The first window frame 110 is installed on the opposite side of the screen frame 300 so as to receive the insect control net 2. The first window frame 110 is divided into an inner groove portion 51a and an outer groove portion 51b by a partition wall 50 by making an 'H' type double wall structure by the partition wall 50. [ The moat groove line 70 for fitting the mohair 71 is provided in the outer groove portion 51b.

It is preferable that a hook engaging portion 80 is formed on the inner groove 51a of the first window frame 110 so that the first window frame 110 does not come off the screen frame 300. Preferably, the first window frame 110 is forced into the screen frame 300 by pushing it forward or sliding it laterally.

It is preferable that there is no step on the side surface of the insect screen frame 300 in order for the first window frame 110 to secure the insect screen web 2 properly. To this end, four corners of the screen frame 300 are aligned so that there is no step on the side of the screen frame 300.

Shaped net fixing frame 400 is installed on the other opposite side of the screen panel 300 so as to receive the screen web 2 between the first window frames 110. [

The second window frame 120 is inserted into the screen frame 300 so as to receive the net fixing frame 400 together with the end of the first window frame 110 and installed orthogonally to the first window frame 110.

The second window frame 120 is also divided into an inner groove portion 51a and an outer groove portion 51b by a partition wall 50 by forming an H type double wall structure by the partition wall 50 like the first window frame 110 . In the case of the second window frame 120, the portion to be fitted in the screen frame 300 is the inner groove portion 51a, and the outer groove portion 51b is provided with the mohair groove line 70 for fitting the mohair 71 therein.

 The first window frame 110 and the second window frame 120 are not separated from each other but the ends of the first window frame 110 are deformed to the second window frame 120, Since the two window frames 120 intersect orthogonally, the strength of the window frames 110 and 120 against the pushing force is extremely excellent.

Since the second window frame 120 is installed to touch the first window frame 110, a clearance is formed between the second window frame 120 and the screen frame 300 due to the lateral thickness of the first window frame 110, It is difficult to expect an effect of fixing the insect control net 2 by the two window frames 120. As described above, the network fixing frame 400 is installed before the second window frame 120 is installed to fix the screen inspecting net 2.

At this time, if the side of the net fixing frame 400 protrudes outward beyond the side of the first window frame 110, a gap is formed between the second window frame 120 and the first window frame 110 due to the net fixing frame 400 . When the end of the second window frame 120 is excited by the first window frame 110, the rigidity of the window frames 110 and 120 as a whole is deteriorated and the end of the second window frame 120 hangs somewhere, It is not preferable because it is liable to be collapsed. When the side face of the net fixing frame 400 is further inward than the side face of the first window frame 110, there is a gap between the net fixing frame 400 and the second window frame 120 by the first window frame 110 In this case, not only is the overall rigidity of the window frames 110 and 120 low, but also the side portions of the second window frame 120 are prone to collapse inward. The second window frame 120 is installed such that its side faces the side surface of the first window frame 110 and the side surface of the network frame 400 to attach the first window frame 110 and the mesh frame 400 together .

The present invention is not limited to the first window frame 110 and the second window frame 120 so that the screen frame 2 can be fixed by the first window frame 110 and the net fixing frame 400 without tightening the screws in the narrow double- It is very easy to install and the insect screen 2 can be easily replaced.

It is preferable that the entrance portion of the net fixing frame 400 is slightly narrower than the inside portion of the 'C' so as to secure the insecting net 2 while the entrance is opened. It is preferable that a hook engagement portion 80 is provided on the inner side of the side surface of the net fixing frame 400 and the outer surface of the screen frame 300 so that the net fixing frame 400 is securely fastened. It is preferable that the hook coupling portion 80 of the insect screen frame 300 is formed at a portion where the insect control net 2 is not curled. It is also desirable that the netting fixture 400 is also constrained while pushing it forward or sliding it laterally. In the case of fastening in a sliding manner, it must be installed before all the first window frames 110 are installed.

The first window frame 110 and the second window frame 120 are further provided with auxiliary barrier ribs 60 between the barrier ribs 50 and the mohair groove lines 70. At this time, the partition wall 50 of the second window frame 120 and the end of the auxiliary barrier wall 60 are retracted from the end of the second window frame 120 so as to lie on the extension line of the auxiliary barrier wall 60 of the first window frame 110 Respectively. That is, concave grooves 51 and 61 are formed at the ends of the barrier rib 50 and the auxiliary barrier rib 60 of the second window frame 120, respectively. This is to allow the first window frame 110 to be fitted in the rails provided above and below the wall frame or in side projections which are installed vertically on the side wall frame.

In the present invention, it is preferable that the first window frame 110 is placed horizontally and the second window frame 120 is placed vertically so that the first window frame 110 slides along the rails of the wall frame. It is preferable that the roller 90 is installed on the auxiliary partition 60 of the first window frame 110 so as to be positioned outside the auxiliary partition 60 of the first window frame 110 for ease of sliding. Since the second window frame 120 is positioned at the ends of the first window frame 110 at both ends thereof, the mohair 71 can not be installed horizontally at a position where the end of the second window frame 120 is located. Therefore, when the first window frame 110 is placed vertically and the second window frame 120 is placed horizontally, when the first window frame 110 is inserted into the side projecting portion of the wall frame, the mohair 71 It is not desirable because it does not exist.

An end stop 500 is preferably provided at an end of the second window frame 120. The end stopper 500 includes a stopper body 510, a downward extending fastening portion 513, an outer stopper leg 511, a fitting protrusion 511a, an inner stopper leg 512, And an extended fastening portion 514.

The front and back surfaces of the stopper body 510 are opened on both sides of the double wall of the second window frame 120 and the openings between the barrier walls 50 and the auxiliary barrier wall 60 of the second window frame 120 U 'shaped to prevent it.

The lower extension engagement portion 513 extends downward from the stopper body 510 and is installed to be bolted to the partition 50 or the auxiliary partition 60 of the second window frame 120 while being interviewed. In the drawing, a case where a bolt is fastened to the partition 50 is shown.

The outer stopper leg 511 extends outward from the opposite sides of the stopper body 510 while riding on the wall of the second window frame 120 and reaches the outer end of the second window frame 120, And the opening of the mohair home line 70 is closed. At the end of the outer stopper leg 511 is provided a fitting protrusion 511a which is fitted into the entrance of the mohair groove line 70 of the second window frame 120. The inner stopper leg 512 extends from the opposite sides of the stopper body 510 to the inner end of the second window frame 120 while riding on the walls of the first window frame 110 and the second window frame 120 in common, . The inlet between the first window frame 110 and the wall of the second window frame 120 is covered by the inner stopper leg 512 and is neatly finished without being exposed to the outside.

 The side extension portions 512 extend laterally from the stopper body 510 and extend from the outer side of the auxiliary barrier ribs 60 of the first window frame 110 to the auxiliary barrier ribs 60 of the first window frame 110, As shown in Fig.

 The end cap 500 not only prevents the dust and foreign substances from entering the second window frame 120 but also the portion where the first window frame 110 and the second window frame 120 are engaged can be maintained in a solid state It is a role to help.

On the other hand, the finishing bar 72 may be fitted in the mohair groove line 70 instead of the mohair 71. In this case, wings 72a, which are the same as the width of the mohair groove line 70, are formed on both sides of the finishing bar 72 so that the finishing bar 72 does not rattled in the mohair groove line 70, It is preferable to form. The wing portions 72a may be formed not only along the length but also at both ends of the finish bar 72 as shown.

The first window frame 110 and the second window frame 120 are orthogonally crossed with each other because the ends of the first window frame 110 are deformed to the second window frame 120, It is robust, but it needs to be more robust for its security functions. For this purpose, as shown in FIGS. 7 to 10, it is preferable that an 'a' shaped fixing piece 610 is provided at an intersecting portion of the first window frame 110 and the second window frame 120.

 The 'A' shaped fixing piece 610 is a space between the partition wall 50 and the auxiliary partition wall 60 of the first window frame 110 at a portion where the first window frame 110 and the second window frame 120 intersect at right angles, And both ends are inserted into a space between the partition 50 and the auxiliary partition 50 of the second window frame 120, respectively.

In this case, there should be no protruding element that interferes with the insertion of the 'a' -shaped fixing piece 610 into the space between the partition 50 and the auxiliary partition 60 (the difference between FIGS. 5A and 9A ). When the end stop 500 is installed on the end stop 510, the bottom surface of the stopper body 510 will touch the 'A' stopper 610.

As described above, according to the present invention, since the screen inspecting net 2 is fixed by the first window frame 110 and the net fixing frame 400, the tightening operation is performed through the screws in the narrow double wall space of the window frame 110, The first window frame 110 can be fixed to the second window frame 110 and the second window frame 110 can be firmly fixed to the window frame 110. [ Since the first window frame 110 and the second window frame 120 are orthogonally crossed with each other, the window frame itself is more robust than before, and is very advantageous in terms of safety and security.

2: Screening net 50:
51, 61: concave groove 51a: inner groove
51b: outer groove portion 60: auxiliary barrier rib
70: mohair home line 71: mohair
80: hook coupling part 100: security insect control window
110: first window frame 120: second window frame
300: Screening frame 301, 302, 303, 304: screening frame
310, 610: 'a' shaped fixing piece 320: 'c' shaped wire spike
400: 'c' shaped net fixture 500: end cap
510: plug body 511: outer plug leg
512: inner stopper leg 513: downward extending fastener
514:

Claims (4)

A screen frame shaped like a rectangular frame;
An insect screen installed so that the edge of the screen frame is curled;
A first window frame provided to be fitted to opposite sides of the screen frame to hold the screen screen;
A 'c' shaped net fixing frame installed to be fitted on the other opposite sides of the screen panel frame to receive the screening net between the first window frames; And
A second window frame that is fitted to the screen panel frame so as to receive the net fixing frame together with the end of the first window frame and installed orthogonally to the first window frame; And,
Wherein the first window frame and the second window frame are orthogonally crossed with each other, the end portion of the first window frame being worn by the second window frame, the screen screen being fixed by the first window frame and the mesh fixing frame,
The first window frame and the second window frame each have an 'H' type double wall structure by partition walls so that an inner groove portion and an outer groove portion are separated by the partition wall, the insect screen frame is installed in the inner groove portion, A mohair groove line for installing the mohair is provided on the side groove,
Wherein the barrier ribs of the second window frame and the ends of the auxiliary barrier ribs are formed on an extension line of the auxiliary barrier ribs of the first window frame, The second window frame being located at a position retracted from the end of the second window frame,
The first window frame and the second window frame intersect at right angles, a space between the barrier ribs of the first window frame and the auxiliary barrier ribs, and a space between the barrier ribs of the second window frame and the auxiliary barrier ribs, Wherein a fixed piece is installed. The insecticidal apparatus according to claim 1, wherein the four insect grating retention bases of the insect screen frame are hollowed out to form a crisscross shape, and the 'A' shaped fixing pieces are inserted through the end of the insect control frame so that the crisscross shape is not distorted, Wherein the door is installed at a fitting portion. The security inspecting window according to claim 1, further comprising an end stop at an end of the second window frame. 4. The apparatus according to claim 3,
A U-shaped stopper body having a front and rear surface opened on both sides of the double wall of the second window frame and opened on both sides so that the bottom surface of the stopper is in contact with the 'a' shaped fastener;
A downward extending fastening part installed to extend downward from the stopper body so as to be bolted to the partition wall or the auxiliary partition wall of the second window frame;
An outer stopper leg installed on both sides of the stopper body so as to cover the entrance of the moat groove line of the second window frame and extending outward while riding the wall of the second window frame;
A fitting protrusion provided on the outer stopper leg so as to fit into the inlet of the mohair groove line; And
A laterally extending fastening portion extending laterally from the cap body to be bolted to the auxiliary partition wall of the first window frame; Wherein the door is opened and closed.
KR1020150132859A 2015-09-21 2015-09-21 Screen window for protection against insect and crime KR101754956B1 (en)

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KR1020150132859A KR101754956B1 (en) 2015-09-21 2015-09-21 Screen window for protection against insect and crime

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KR1020150132859A KR101754956B1 (en) 2015-09-21 2015-09-21 Screen window for protection against insect and crime

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KR101754956B1 true KR101754956B1 (en) 2017-07-26

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KR101961470B1 (en) 2017-07-25 2019-03-22 민준재 Structure of crime prevention and insect protection net
KR102602667B1 (en) * 2021-06-07 2023-11-15 주식회사 예림화학 Assembly type safety window for a security net and method of assembling safety window for a security net

Citations (1)

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Publication number Priority date Publication date Assignee Title
KR101561266B1 (en) 2015-06-24 2015-10-19 주식회사 창문에안전 Screen window for protection against insect and crime

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Publication number Priority date Publication date Assignee Title
JP2001351849A (en) 2000-06-07 2001-12-21 Mitsubishi Electric Corp Method of manufacturing semiconductor device, mask for photolithography and its manufacturing method
KR20080076696A (en) 2007-02-15 2008-08-20 정수영 Structure for fixing mothproof net of mothproof window

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101561266B1 (en) 2015-06-24 2015-10-19 주식회사 창문에안전 Screen window for protection against insect and crime

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