KR101959833B1 - Cleaning apparatus for window and net of sliding window - Google Patents

Abstract

The present invention relates to a windshield and an insect screen cleaning device having a window bar on the inner and outer sides of an outer window and a cleaning bar on a window of an insect screen so as to safely and easily clean an outer windshield and an insect screen by closing the windows An inner window is provided on the inside of the window frame, an outer window is provided on the outer side of the inner window, an insect control net is provided on the outer side of the outer window, and a window glass on the outer side of the inner window is provided on the inner side window frame of the outer window A second cleaning bar is provided on the outer side window frame of the outer window so as to clean the insect screen, and a third cleaning bar is provided on the outer side window frame of the outer window to clean the outer side window of the outer window, A cleaning bar is installed.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a cleaning window,

The present invention relates to a windshield window and an insect screen cleaning apparatus for a sliding window, and more particularly, to a windshield cleaning apparatus for a window glass of an inner window and an outer window And more particularly, to a windshield window and an insect screen cleaning apparatus of a sliding window which can safely and easily clean an insect screen.

Generally, a glass door with a large glass frame is used in the veranda of a high-rise apartment in order to secure a wide field of view with a mining effect.

In this case, in order to clean the glass doors, the user must wipe the outside of the glass door with a separate washing machine. In this case, the user is allowed to wash while leaving the body outside the veranda. At this time, There is a problem that can cause.

The insect control network is a network that is padded on a window or the like to prevent harmful insects such as mosquitoes and flies from entering the interior of the building, and the insect control network is formed in a rectangular grid shape having a size of about 1 to 2 mm on one side.

In order to clean such an insect screen, usually, the insect screen is rubbed with a wet cloth or the like, or water is sprayed on the insect screen, and friction is applied to the screen by using a brush to remove dust and foreign substances attached to the screen.

However, as described above, the method of cleaning the insect net using the wet-cloth is difficult because it is difficult to clean the space between the grids of the insect net, so that the dust and foreign matter adsorbed on the insect net can not be properly removed, and the water is sprayed on the insect net and the brush There is a disadvantage in that the water is splashed on the inside and outside of the window to leave a spot on the window sill and the outer wall of the building. In addition, there is a disadvantage in the case of the multi-family houses and apartment buildings.

Furthermore, when the screen screen is shaved or rubbed with a brush during the screen screen cleaning process, dust and foreign substances attached to the screen screen are introduced into the room, and a lot of dust is consumed during cleaning, which has a disadvantage that it adversely affects the health.

In addition, as a living idea, a method of removing dust and foreign matter attached to an insect screen by using a newspaper is sprayed with an insecticide sprayer, and after the water sprayed on a newspaper is dried, a newspaper is removed from the insect screen. However, There is a limit in removing foreign substances and the like, and the space between the screen guard grids is difficult to clean.

On the other hand, most of the insect screens attached to the windows are fixed to the outside of the windows, so it is difficult to separate them from the windows. Therefore, when cleaning the insect screen, the inside surface of the insect screen attached to the window is cleaned, There was a limit.

Furthermore, in order to clean the outer surface of the screen, it is troublesome to remove the screen after all the windows have been removed. When the window is large, the operator may fall out of the window in the process of separating the window There is a danger.

Korean Utility Model Registration No. 20-0472018

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a washing machine and a washing machine in which a washing bar is provided in an inner side window frame of an outer window and an inner window of an insect screen, It is possible to clean the outer side windows of the inner and outer windows according to the closing of the outer side window and to provide a cleaning bar to be in close contact with the insect screen on the outer side window of the outer side window to open and close the outer window or the insect screen, A window glass and an insect screen cleaning apparatus.

In order to accomplish the above object, according to an embodiment of the present invention, there is provided a window and window screen cleaning apparatus for a sliding window, wherein an inner window is installed inside the window frame, an outer window is provided outside the inner window, A first cleaning bar is provided on the outer side window frame of the outer window so as to clean the outer side window glass of the inner window on the inner side window frame of the outer window, And a third cleaning bar may be installed on the window of the insect control net so as to clean the outer window glass of the outer window.

The first cleaning bar is provided on a front surface of the first supporting frame and is in close contact with the inner side window frame of the outer window. The first cleaning bar can clean the outer window of the inner window by opening and closing the inner window or the outer window. And a first fixing part for fixing the first support to the window frame of the outer window.

The first support part includes a first contact part fixed to the window frame by a first fixing part, and is integrally provided at an end of the first contact part, so that the first cleaning part is attached to the end surface of the glass window Shaped first bent portion so as to be closely contacted with the first bent portion.

The first fixing part may be formed of a double-sided tape or piece so as to be detachable from the window frame of the outer window on the first support.

The second cleaning bar may include a second support member fixedly attached to the outer side window frame of the outer window, and a second cleaning member provided on the rear surface of the second support member to allow the insect screen to be cleaned by opening and closing the outer window or the insect- And a second fixing part for fixing the second support to the window frame of the outer window.

The second support part includes a second contact part fixed to the window frame by a second fixing part. The second support part is integrally provided at an end of the second close part and is attached to the second cleaning part, The second folding portion may have a 'C' shape.

The second fixing part may be formed of a double-sided tape or piece so as to be detachable from the window frame of the outer window on the second support.

The third cleaning bar is provided on the front surface of the third support so as to be able to clean the outer window of the outer window by opening and closing the outer window or insect control net. And a third fixing part provided with a double-sided tape or piece so that the third supporting part can be detachably fixed to the mantle of the insecting net.

The third support part includes a third contact part fixed to the insecting nip with the third fixing part. The third support part is integrally provided at the end of the third contact part and is attached to the end of the glass window, The third folding portion may have a 'C' shape.

The first, second, and third cleaning bars may be in close contact with only the window and screen guard except the upper and lower portions of the window frame and the window frame so that the inner and outer windows and the screen guard can be smoothly closed.

As described above, according to the window and window screen cleaning apparatus of the sliding window according to the present invention, the washing bar is detachably installed so as to clean the windshield and the insecting net on the outer side of the inner window before and after the side window of the outer window, The outer side of the outer window. By installing the cleaning bar in a detachable manner so as to clean the window glass, it is possible to safely and easily clean the window and the screen net according to the opening and closing of the window and the screen, thereby maximizing convenience and safety for the user have.

1 is an exploded perspective view showing a windshield window and an insect screen cleaning apparatus according to the present invention.
2 is a perspective view illustrating a window and window screen cleaning apparatus of a sliding window according to the present invention.
3 is a perspective view showing a state in which a window of a sliding window according to the present invention and an inner window of an screen screen cleaning apparatus are removed.
4 is a rear perspective view of a windshield window and screen guard cleaning apparatus according to the present invention.
5 is a perspective view showing a first window of a sliding window window and a first, second, and third cleaning bars of the screen guard cleaning apparatus according to the present invention.
6 is a cross-sectional view illustrating a windshield window and an insect screen cleaning apparatus according to the present invention.
7 is a sectional view showing a state in which a window of a sliding window and an inner window of an screen screen cleaning apparatus according to the present invention are opened and closed.
8 is a cross-sectional view illustrating a state in which a window of a sliding window according to the present invention and an outside window of an screen screen cleaning apparatus are opened and closed.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

In the drawings, embodiments of the present invention are not limited to the specific forms shown and are exaggerated for clarity. Although specific terms are used herein, they are used for the purpose of describing the invention and are not used to limit the scope of the invention as defined in the claims or the meaning of the claims.

The expression " and / or " is used herein to mean including at least one of the elements listed before and after. Also, the expression " coupled / connected " is used to mean either directly connected to another component or indirectly connected through another component. The singular forms herein include plural forms unless the context clearly dictates otherwise. Also, as used herein, "comprising" or "comprising" means to refer to the presence or addition of one or more other components, steps, operations and elements.

In the description of the embodiments, it is to be understood that each layer (film), area, pattern or structure may be referred to as being "on" or "under / under" a substrate, Quot; includes all that is formed directly or through another layer. The criteria for top / bottom or bottom / bottom of each layer are described with reference to the drawings.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view showing a window glass and an insect screen cleaning apparatus according to the present invention, FIG. 2 is a perspective view showing a windshield window and an insect screen cleaning apparatus according to the present invention, FIG. 4 is a rear perspective view of a windshield window and an insect screen cleaning apparatus according to the present invention, and FIG. 5 is a perspective view of a sliding window according to an embodiment of the present invention. FIG. 4 is a perspective view showing a state where a windshield of a sliding window and an inner window of an screen- 6 is a sectional view showing a windshield and an insect screen cleaning apparatus of a sliding window according to the present invention, and FIG. 7 is a sectional view showing a sliding window And FIG. 8 is a sectional view showing a state in which the window of the sliding window according to the present invention and the screen window Fig. 5 is a sectional view showing a state in which the outer window of the chucking apparatus is opened and closed.

1 to 8, a window and window screen cleaning apparatus of a sliding window according to the present invention includes inner and outer windows 200 and 300 installed in a window frame 100, an insect screening network 400, A second cleaning bar 600, and a third cleaning bar 700. The third cleaning bar 700 includes a first cleaning bar 700, a second cleaning bar 600,

The inner window 200 is installed inside the window frame 100 so as to be positioned toward the inside of the window frame 100.

The inner window 200 is installed inside the window frame 100 and can be opened and closed while being moved left and right along a rail (not shown) formed in the window frame 100.

The outer window 300 is staggered with the inner window 200 on the outer side of the window frame 100 so as to be positioned outdoors.

The outer window 200 is installed inside the window frame 100 and can be opened and closed while being moved left and right along a rail formed on the window frame 100.

The inner and outer windows 200 and 300 are formed of a window frame WF installed on the inner surface of the window frame 100 and moved along the rail and a window pane W provided in the window frame WF.

The screen inspecting net 400 is installed inside the window frame 100 with the outside of the outside window 300.

The insect control net 400 is installed inside the window frame 100 and moves to the left and right along the rail. The insect net 410 is installed inside the mantle 410 and allows the wind to pass therethrough and insects such as mosquitos and flies And a net 420 that blocks the inflow of air into the room.

A blocking brush 430 is provided on the inner surface of the mantle 410 of the insect control net 400 to prevent a gap with the outer window 300.

The first cleaning bar 500 is installed on the inner side window frame WF of the outer side window 300 to open and close the inner side window 200 or the outer side window 300, ). ≪ / RTI >

Since the first cleaning bar 500 is installed on the inner side window frame WF of the outer side window 300, the gap between the inner side window 200 and the outer side window 300 can be blocked, .

The first cleaning bar 500 includes a first support 510, a first cleaning unit 520, and a first fixing unit 530, as shown in FIGS. 1 to 2 and 4 to 5 .

The first support 510 is detachably fixed to the inner side window frame WF of the outer window 300 by a first fixing part 530.

It is preferable that the first support part 510 is formed on the inner side of the window frame WF of the inner window 200 by a height of the lower side.

The first support part 510 is provided with a first contact part 511 fixed to the window frame WF of the outer window 300 by a first fixing part 530, And a first bent portion 512 integrally formed with the first cleaning portion 520 to which the first cleaning portion 520 is attached.

The first bent portion 512 is formed in a C shape so that the first washing portion 520 can be closely contacted to the end surface of the window W inserted in the window WF of the inner window 200 do.

The first tightening part 511 is fixed to the window frame WF of the outer window 300 by the first fixing part 530 and fixed to the first tightening part 511, The first washing unit 520 attached to the first bent portion 512 is formed in a shape of a letter C and is closely attached to the window W so as to be positioned at the end surface of the window W, The entire surface of the windshield W of the inner window 200 can be easily cleaned by opening and closing the windows 200 and 300.

As the first bent portion 512 is formed in a 'C' shape, elasticity is imparted to the first bent portion 512 so that when the inner and outer windows 200 and 300 are opened and closed, It is possible to prevent breakage of the battery.

The first cleaning unit 520 is disposed on the front surface of the first support 510 to wipe the outer window glass W of the inner window 200 by opening and closing the inner window 200 and the outer window 300 .

That is, the first support part 510 is attached to the window frame WF of the outer window 300 so as to fit the upper and lower levels of the window frame WF of the inner window 200, When the inner window 200 and the outer window 300 are opened and closed as they are in close contact with the outer window glass W of the inner window 200 without any clearance between the inner window 200 and the outer window 300, The first cleaning unit 520 can block the gap between the inner window 200 and the outer window 300. [

In addition, the first cleaning unit 520 may be formed of a soft synthetic resin such as rubber or PP or a genuine material to prevent scratching of the window glass W.

The first fixing part 530 fixes the first supporting part 510 to the window frame WF of the outer window 300 by fixing the first supporting part 510 to the window frame WF.

The first fixing part 530 is formed of a double-sided tape or a piece so that the first supporting part 510 can be detachably fixed to the window frame WF of the outside window 300. [

The second cleaning bar 600 is installed on the outer side window frame WF of the outer window 300 and opens and closes the outer window 300 or the insect control net 400, . ≪ / RTI >

As shown in FIGS. 1 and 4 to 5, the second cleaning bar 600 includes a second support 610, a second cleaning unit 620, and a second fixing unit 630.

The second support base 610 is detachably fixed to the outer side window frame WF of the outer window 300 by a second fixing unit 630.

In addition, the second support 610 is formed on the mantle 410 of the insect control network 400 by a height of the lower portion.

The second support part 6100 is provided with a second contact part 611 which is fixed to the window frame WF of the outer window 300 by the second fixing part 630 and the end of the second contact part 611 And a second bent part 612 integrally provided with the second cleaning part 620.

The second bent portion 612 is formed in a C shape so that the second cleaning portion 620 can be closely attached to the end surface of the net 420 connected to the mantle 410 of the screening net 400 .

That is, the second contact portion 611 is fixed while being in close contact with the mantle 410 of the insect screen 400 by the second fixing portion 620, and the second bend portion 611 is integrated with the second contact portion 611 The second washing unit 620 attached to the second bent portion 612 is in close contact with the net 420. The second washing unit 620 is located at the end surface of the net 420 and is connected to the outer window 300, The entire surface of the net 420 of the screening net 400 can be easily cleaned by opening and closing the screening net 400.

As the second bent portion 612 is formed in a 'C' shape, elasticity is imparted to the second bent portion 612 so that when the outer window 300 and the screen 400 are opened and closed, It is possible to prevent breakage of the battery 600.

The second cleaning unit 620 is provided on the rear surface of the second support 610 to clean the net 420 of the screen 400 as the outer window 300 or the screen 400 is opened and closed.

That is, the second support part 610 is attached to the window frame WF of the outer window 300 so as to fit on the lower surface of the mantle 410 of the screen guard 400, The second washing unit 620 is opened and closed by opening and closing the outer window 300 or the insect control net 400 as it is in close contact with the net 420 of the insecting net 400 without a gap between the window 300 and the net 400, 420).

The second cleaning unit 620 may be made of a synthetic resin or a genuine material such as rubber or PP to prevent scratching of the window glass W.

The second fixing part 630 is fixed to the window frame WF of the outer window 300 by fixing the second supporting frame 610 to the window frame WF.

The second fixing part 630 is made of a double-sided tape or a piece so that the second supporting part 610 can be detachably fixed to the window frame WF of the outside window 300. [

The third cleaning bar 700 is installed on the side of the mantle 410 of the insect control network 400 and opens and closes the outer window 300 or the insect control net 400 to clean the outer window glass W of the outer window 300 .

Further, since the third cleaning bar 700 is installed in the insect-proofing net 400 and is in close contact with the outside window 300, it is possible to prevent the gap between the outside window 300 and the screening net 400 once more, Can be maximized.

4 to 6, the third cleaning bar 700 includes a third support 710, a third cleaning unit 720, and a third fixing unit 730.

The third support 710 is detachably fixed to the mantle 410 of the insect screen 400 by a third fixing part 730.

In addition, the third support 710 is formed on the window frame WF of the outer window 200 by the height of the lower window.

The third support 710 is provided with a third contact part 711 which is fixed to the mantle 410 of the screen guard 400 by the third fixing part 730 and the third contact part 710 is provided at the end of the third contact part 711 And a third bent portion 712 integrally formed with the third washing portion 720 to which the third washing portion 720 is attached.

The third bent portion 712 is formed in the shape of a letter 'C' so that the third washing portion 720 can be brought into close contact with the end surface of the window W to be fitted in the window frame WF of the outer window 300 do.

That is, the third contact part 711 is fixed while being in close contact with the mantle 410 of the insect screen 400 by the third fixing part 730, and the third folding part 711, which is fixed to the third contact part 711 The third cleaning unit 720 is formed in a shape of a letter C and is attached to the third fold 712 and is in close contact with the window W of the outer window 300. The third cleaning unit 720 is positioned on the end face of the window W, The entire window glass W of the outer window 300 can be easily cleaned by opening and closing the outer window 300 or the insect screen 400. [

When the third bent portion 712 is formed in a 'C' shape, elasticity is imparted to the third bent portion 712 so that when the outer window 300 or the insect control net 400 is opened and closed, It is possible to prevent breakage of the battery 700.

The third cleaning unit 720 is provided on the front surface of the third support 710 to wipe the outer window glass W of the outer window 300 by opening and closing the outer window 300 or the insect control network 400 do.

That is, the third support 710 is attached to the mantle 410 of the insect control network 400 so as to fit the lower side of the window frame WF of the outer window 300, The third washing unit 720 is opened and closed by opening and closing the outer window 300 or the insect control net 400 as it is in close contact with the outer window glass W of the outer window 300 without a gap between the window 300 and the insect control net 400. [ The glass window W of the outer window 300 is cleaned.

In addition, the third cleaning unit 720 is made of a soft synthetic resin or a genuine material such as rubber or PP to prevent scratching of the window glass W.

The third fixing part 730 fixes the third supporting part 710 in close contact with the side surface of the mantle 410 of the insect control net 400.

The third fixing part 730 is made of a double-sided tape or a piece so that the third supporting part 710 can be detachably fixed to the mantle 410 of the screening net 400.

The operation of the window glass of the sliding window according to the present invention having the above-described structure and the operation of the screen guard cleaning apparatus will be described below.

Wherein the first washing unit 520 is provided on the inner side of the window frame WF of the outer window 300 when the inner window 200 and the outer window 300 are installed in the window frame 100. [ 1 support 510 is detachably attached to the first fixing part 530 so that the first cleaning part 520 is brought into close contact with the outer window glass W of the inner window 200, Or the outer window 300 is opened and closed to wipe the outer window glass W of the inner window 200 while moving the first washing unit 520 to the left and right.

The first cleaning bar 500 is detachably installed on the inner side of the window frame WF of the outer window 300 so as to be in close contact with the inner window 200 to prevent the inner window 200 and the outer window 300 The first cleaning unit 520 can clean the outer window glass W of the inner window 200 from time to time by using the opening and closing operation so that it is not necessary to use a separate cleaning tool and the window glass W is always kept clean (See Figures 6 to 7)

A third support 710 having a third cleaning part 720 provided on the side of the mantle 410 of the insect control network 400 so as to be in close contact with the outer side window glass W of the outer side window 300, The third cleaning unit 720 is moved left and right by opening and closing the outer window 300 or the insect control net 400 by detachably attaching the outer window 300 or the insect control net 400 to the outer window glass 200 of the outer window 200 W) (see Fig. 7).

Therefore, the first cleaning bar 500 is installed on the inner side of the window frame WF of the outer window 300 and the third cleaning bar 700 is installed on the mantle 410 of the insect control network 400, The first cleaning bar 500 and the third cleaning bar 700 can be opened and closed only by opening and closing the windows 200 and 300 or the insect control net 400 to the outside of the window glass W and the outside window 300 of the inner window 200, And the glass window W on the outer surface can be easily cleaned from time to time.

The second supporting part 610 having the second cleaning part 620 is detachably attached to the outer surface of the window frame WF of the outer window 300 by the second fixing part 630, The second cleaning unit 620 moves left and right by opening and closing the outer window 300 or the insect control network 400 by allowing the cleaning unit 620 to closely contact the net 420 of the insect screen 400, Dust or foreign matter adhering to the net 420 of the air bag 400 is dropped (see FIG. 7).

When the second washing unit 620 opens and closes the outside window 300 to clean the net 420, the outside window 300 is moved while the inside window 200 is closed, The dust and foreign substances attached to the net 420 are prevented from flowing into the room while the unit 620 is washing the net 420.

The first cleaning bar 500 and the second cleaning bar 600 are detachably installed on the inner side and the outer side of the window frame WF of the outer window 300, The first, second, and third cleaning bars 500, 600, and 700 are opened and closed each time the inner and outer windows 200, 300 and the insect control net 400 are opened and closed without using a separate cleaning tool, It is possible to clean the outside window glass W of the inner and outer windows 200 and 300 or the net 420 of the insect control net 400 at any time so that the clean state can be maintained at all times.

Also, the first, second, and third cleaning bars 500, 600, and 700 prevent the gaps between the inner and outer windows 200 and 300 and the insect control net 400 to the utmost.

The inner space of the window frame WF in which the windshield W is sandwiched by the first, second and third bent portions 512, 612 and 712 and the space width of the mantle 410 in which the net body 420 is fitted The first, second and third cleaning parts 520, 620 and 720 are brought into close contact with the windshield W and the net 420 as much as possible to improve the cleaning efficiency of the windshield W and the screening net 400.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the general inventive concept as defined by the appended claims and their equivalents. It is to be understood that modifications are possible, and such modifications are within the scope of the claims.

100: Window frame 200: Inner window
300: Outside window 400: Screening screen
410: Mantle 420:
430: Blocking brush 500: First cleaning bar
510: first support table 511: first adhesion portion
512: first bent portion 520: first washing portion
530: first fixing part 600: second cleaning bar
610: second support frame 611: second tightening part
612: second bent portion 620: second washing portion
630: second fixing part 700: third cleaning bar
710: third support frame 711: third contact part
712: Third bent portion 720: Third washing portion
730: The third fixed government WF: Window frame
W: Windshield

Claims (10)

An inner window is provided on the inside of the window frame, an outer window is provided on the outer side of the inner window, an insect screen is installed on the outer side of the outer window,
A first cleaning bar is installed on the inner side window frame of the outer window so that the outer window glass of the inner window can be cleaned,
A second cleaning bar is provided on the outer side window frame of the outer window so as to clean the insect control net,
A third washing bar is installed on the mantle of the insect-control net so that the outer window of the outer window can be cleaned,
Wherein the first cleaning bar comprises:
A first support member tightly fixed to an inner side window frame of the outer window;
A first cleaning unit provided on a front surface of the first support to clean the outer window glass of the inner window by opening and closing an inner window or an outer window; And
A first fixing part for fixing the first support to the window frame of the outer window;
/ RTI >
The first support part includes a first contact part fixed to the window frame by a first fixing part, and is integrally provided at an end of the first contact part, so that the first cleaning part is attached to the end surface of the glass window Shaped first bent portion so as to be closely contacted with the first bent portion,
Wherein the second cleaning bar comprises:
A second support member tightly fixed to an outer side window frame of the outer window;
A second cleaning unit provided on a rear surface of the second support for cleaning an insect screen by opening and closing an outer window or an insect screen; And
A second fixing part for fixing the second support to the window frame of the outer window;
/ RTI >
The third cleaning bar may include:
A third support member tightly fixed to a side surface of the screen of the insect screen web;
A third cleaning unit provided on a front surface of the third support for opening and closing an outer window or an insect screen to allow the outer window of the outer window to be cleaned; And
A third fixing part provided with a double-sided tape or piece so that the third supporting part can be detachably fixed to the mantle of the insecting net;
Lt; / RTI >
Wherein the first, second, and third cleaning bars are in close contact with only the window and the screen net except the upper and lower portions of the window frame and the window frame so that the inner and outer windows and the screen guard can be smoothly closed. Cleaning device. delete delete The method according to claim 1,
Wherein the first fixing part comprises a double-sided tape or a piece so as to be detachable from the window frame of the outer window on the first support. delete The method according to claim 1,
The second support part includes a second contact part fixed to the window frame by a second fixing part. The second support part is integrally provided at an end of the second close part and is attached to the second cleaning part, And a second folding portion in a 'C' shape so that the second folding portion can be brought into close contact with the sliding door window. The method according to claim 1,
Wherein the second fixing portion is made of a double-sided tape or a piece so as to be detachable from the window frame of the outer window on the second support. delete The method according to claim 1,
The third support part includes a third contact part fixed to the insecting nip with the third fixing part. The third support part is integrally provided at the end of the third contact part and is attached to the end of the glass window, And a third folded portion in a 'C' shape so that the third folded portion can be brought into close contact with the sliding window. delete

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