KR20100076765A

KR20100076765A - The insect window net for sunshading and the windows using it

Info

Publication number: KR20100076765A
Application number: KR1020080134926A
Authority: KR
Inventors: 김태민
Original assignee: 김태민
Priority date: 2008-12-26
Filing date: 2008-12-26
Publication date: 2010-07-06

Abstract

The present invention relates to a light shielding screen having a light shielding function and a insect repellent window having a light shielding function in addition to an inherent function of insect repelling by having a plurality of meshes having a light shielding part and a light shielding part repeatedly staggered up and down with each other. .

The present invention provides a plurality of light shielding parts installed at regular intervals so that shading is achieved by densely installing metal yarns or synthetic fiber yarns when weaving, on a mesh woven vertically and horizontally using metal yarns or synthetic fiber yarns. It is a structure in which a first screen and a second screen are respectively provided with a mesh frame that surrounds the mesh and forms a skylight part so that light is produced by being woven with a normal mesh between. The light shielding screen and the insect repellent window of the present invention not only have an insect repellent function, but also when the second insect screen moves with respect to the first insect screen, and the mining part coincides with the mining part of the first insect screen, mining and ventilation is performed. 2 If the light shielding portion of the insect screen matches the light shielding portion of the first insect screen, the light shielding and ventilation is performed, so that light and ventilation are well achieved, and at the same time, a very useful effect that can protect the indoor privacy of the user with a reliable light shielding effect is obtained.

Description

Shading screen and screen using the same {THE INSECT WINDOW NET FOR SUNSHADING AND THE WINDOWS USING IT}

The present invention relates to a light-shielding insect screen installed in a building requiring insect repellent and ventilation and a insect repellent window using the same. The light shielding screen and the insect repellent window using the same are provided with the light shielding function in addition to the main function of the insect repelling by adjusting the light and the light shielding part up and down with each other.

In general, the insect screen mounted on the window is made of metal alloy made of aluminum alloy, stainless steel, copper alloy, etc. and synthetic fiber yarn such as nylon and polyester, and weaving the insect net to prevent insects such as mosquitoes and moths from entering the room. This is made to work well.

Conventional insect screens are usually made of metal yarn and synthetic fiber yarn around 16 mesh or 18 mesh based on KS F4536, and fixed to a fixed window frame to form insect repellent windows, mainly for insects, mining and It is installed in the opening and window that need ventilation.

Therefore, such a insect repellent window is effective in daylighting and indoor ventilation while keeping the window open and closing only the insect repellent window during the day, while preventing the invasion of insects, etc. . In addition, at night, it was also a big problem to shield the room from annoying illumination light such as street lamps, vehicle headlights, billboard lights, and playground lights.

In recent years, houses, apartments and shopping centers are densely arranged, so privacy protection is absolutely necessary to prevent the interior of the room from being exposed to the outside for light and ventilation purposes.

Therefore, in the prior art, the blinds, curtains, and foot shields were installed inside the insect repellent window to cover the interior from being exposed from the outside. However, when the wind blows, fluttering noises are generated and are easily broken and blown by the wind. The disadvantage was that the room could not be properly covered.

The insect repellent window (1), which is provided with an insect repellent window in which a blinder is integrally combined with each other, or the perforated plate (10) of a metal plate material, a film, or a synthetic resin, is overlapped in two or three times as shown in FIG. 1A. There was, but this was difficult to manufacture and install the cost of anything was a big disadvantage. In addition, during the day there was a disadvantage that the daylight is poor and obscure the outside view.

And alternatively, as shown in Figure 1b, the network is provided with a plurality of fine interior mesh 32 and the outdoor mesh 34, the middle of the larger than the indoor and outdoor mesh 32, 34 in the middle The insect repellent window 30 having a versatile function of dustproofing, waterproofing, shading, purifying, and ventilation as well as insect proofing by inserting a structurally rigid intermediate mesh 36 is proposed.

However, such a conventional insect repellent window 30 has an excellent insect repellent function and light shielding function, but there is also a disadvantage that the interior is always dark because of no light function, and also the outside vision is stuffy.

The present invention is to solve the conventional problems as described above, the object is

In addition to the insect repellent function, it is well-lighted and well-ventilated, and at the same time, if necessary, the indoor shading and ventilation is well done, and the user can control the ventilation amount and the amount of light, and the shading effect is very convenient for use as privacy protection is possible. It is to provide a insect screen and insect repellent window using the same.

Another object of the present invention is to provide a light shielding screen and a insect repellent window using the same, which are cheaper in manufacturing cost, simpler in structure, and easier to install, maintain, and clean than to be installed separately for the conventional insect screening and light shielding. .

In addition, it is another object of the present invention is more robust than the conventional insect screen, excellent collection effect of external dust and pollutants, easy to secure visibility during the day, as well as a comfortable indoor environment due to the shading effect from the external light at night The present invention provides a light shielding screen that can be maintained and a insect repellent window using the same.

In order to achieve the above object, the light-shielding insect screen of the present invention is a mesh fabric woven horizontally and vertically using metal yarn or synthetic fiber yarn; A plurality of light shielding parts installed at regular intervals so that shading is performed by densely installing metal yarn or synthetic fiber yarn when weaving on the mesh; A light mining part formed between the light blocking parts so as to be lighted by being woven into a normal net on the mesh; And a mesh frame surrounding the mesh to keep the mesh in a plane and allowing the light blocking part and the light mining part to be repeatedly formed in turn. Through such a structure, the plurality of light shielding screens overlap each other, and when the light is matched with the plurality of light parts, light and ventilation are made, and when one light shield part covers the other light part, the light and air can be made.

In another aspect, the present invention is preferably formed in the horizontal thread is formed in the horizontal thread, so that a plurality of light shielding screens overlap each other, and then move to any one up and down to make the light and ventilation or shading and ventilation Can be lost.

And the present invention is preferably formed in the vertical yarn shading portion is formed in the longitudinal, so that a plurality of light shielding screens overlap each other, and then move one to the left or right to make the light and ventilation or shading and ventilation is made Can be lost.

In addition, the present invention preferably the light shielding portion is 1.0 to 1.5 times the width of the light-shielding portion so that a plurality of light shielding screens overlap each other that one of the light-shielding portion of the other side completely shielding the light-shielding portion of the other side that the outside light enters the room You can block it completely.

In addition, the insect repellent window of the present invention has a plurality of light shielding parts installed at regular intervals so that shading is performed by densely installing the metal yarn or the synthetic fiber yarn during weaving on the horizontally and vertically woven mesh using the metal yarn or the synthetic fiber yarn. And a first insect screen having a mesh frame formed between the and the intervening fabric between the fabric and the skylight to form a light, and surrounding the network. A second insect screen having the same structure disposed side by side with the first insect screen and having a size smaller by one light shield than the first insect screen; And a window frame surrounding the first insect screen and the second insect insect screen and fixed to a building, wherein the second insect insect insect net is moved within the window frame so that the mining part and the mining part coincide with the mining part of the first insect insect insect net. If the light shield portion coincides with the light shield portion of the first insect screen, light shielding and ventilation are performed. Therefore, the user can be provided with the insect repellent function through the first insect repellent net and the second insect repellent net, as well as the light and ventilation at the same time, if necessary, the room shielding and ventilation. In addition, the user can adjust the ventilation amount and the amount of light, and the privacy protection with a certain shading effect is very convenient in use.

In another aspect, the present invention preferably has a structure in which the first insect screen and the second insect screen are formed with the light blocking portion horizontally, and guide means for vertically guiding the movement of the second insect screen on both inner side surfaces of the window frame are formed in the vertical direction. 2 When the screen is raised, a support for supporting the lower part of the second screen is added so that the first screen and the second screen overlap each other, and then the second screen is moved up and down for light and ventilation or shading and A small amount of ventilation can be made.

And preferably the guide means is a first guide bar formed along the inner circumferential surface of the window frame between the first insect screen and the second insect screen, and a plurality of second guide bars arranged parallel to the first guide bar at a predetermined interval The second insect screen is moved between the first guide bar and the second guide bar, so that the second insect screen can be easily removable, through which the first insect screen and the second insect screen can be easily cleaned.

In another aspect, the present invention preferably has a vertical width corresponding to the width of the light shielding portion on one side, a width smaller than the vertical width on the other side to raise the first insect screen using the vertical width, mining Mining and ventilation can be achieved by matching the mining portion of the first insect screen.

And the present invention preferably the first screen is formed by repeating the order of the light shielding part, the light shielding part, the light shielding part, the light-receiving part from the lower end to the upper end, the second screen is the mining part toward the upper end from the lower end , The light shielding portion, the light shielding portion, and the light shielding portion are formed repeatedly. Therefore, when the second screen is lifted by the support, the support covers the light blocking part of the first screen, and the mining parts of the second screen are coincident with all of the light screens of the first screen. Thus, optimal lighting and ventilation conditions are achieved.

In addition, the present invention preferably has a structure in which the first insect screen and the second insect screen is formed with the light shield vertically, the guide means for guiding the movement of the second insect screen in the horizontal direction on the upper and lower sides of the window frame. Through such a structure, the first insect screen and the second insect net may overlap each other, and then the second insect net may be moved from side to side so that light and ventilation may be performed or light and ventilation may be performed.

In the present invention, preferably, the second insect screen has a structure in which the longitudinal frames on both sides thereof have a width corresponding to the width of the light shielding portion. Therefore, if the light shields cover the light shields of the first screen by moving the second screen, the longitudinal frame of the second screen blocks the light shield of one side of the first screen to achieve the optimal light shielding and ventilation conditions.

In order to achieve the above object, the present invention uses a metal yarn or a synthetic fiber yarn to densely install a metal yarn or a synthetic fiber yarn when weaving on a network woven vertically and horizontally so that shading is performed at regular intervals. A first insect screen having a mesh frame formed between the plurality of shading portions provided therebetween with a conventional mesh to form a light to form a light, and surrounding the mesh; A second insect screen disposed side by side with the first insect screen and having a mesh winding portion on which a mesh is wound; And a window frame surrounding the first insect screen and the second insect insect net and fixed to a building, wherein the second insect insect insect is embedded in the net wound and is lighted and ventilated, and is released from the net wound and the first insect net and When stacked side by side, it is a structure in which shading and ventilation are performed.

In addition, the present invention preferably has a structure in which the mesh winding unit always incorporates a spring on one side of the shaft to which the mesh is wound to always pull the mesh to the upper side.

And the present invention preferably, the mesh winding unit is built in the spring inside the shaft is wound around the net always pull the net body to the upper side, the shaft rod is fixed to the long hole of the one side of the mesh winding, the plug on the plug Rotate

In addition, the present invention preferably the mesh body is equipped with a fixing bar at its lower end, the fixing bar is equipped with a fixing means is fixed to the window frame, the fixing means may be made of a hook or a magnet.

And the present invention preferably is the fixing bar is formed to move up and down through the guide groove formed in the window frame.

In addition, the present invention is preferably a distance (distance) between the first screen and the second screen is 1 to 1.5 times the width of the light shield.

According to the present invention, the first insect screen and the second insect net are installed in a double layer, and have a insect repellent function, as well as the second insect net is moved with respect to the first insect net, and the mining part is mined when the mining part coincides with the mining part of the first insect net. And ventilation is provided, and when the light shielding part of the second insect screen matches the light shielding part of the first insect screen, light shielding and ventilation are performed, so that light and ventilation are well performed, and at the same time, indoor light shielding and ventilation are also well performed if necessary.

In addition, it is possible to adjust the ventilation amount and the amount of light through the position control of the second insect screen relative to the first insect screen, and the user's indoor privacy can be protected by a certain shading effect, so a very convenient effect is obtained.

In addition, according to the present invention, the manufacturing cost is lower than that of a separate net body and light shielding mechanisms for the insect repellent and the light shielding, and the installation and maintenance are easy because the structure is simple. In addition, since the second insect screen is detachable to the window frame through the guide means, it is also possible to obtain an effect of easy cleaning.

In addition, according to the present invention, due to the overlapping structure of the first insect screen and the second insect insect net, it is more robust than the conventional insect insect insect repellent net, and has an excellent dust collecting effect of external dust and pollutants, By overlapping, it is easy to secure the field of view during the day, and at night, the light shielding portion of the second insect screen covers the light shielding portion of the first insect screen so that a comfortable indoor environment is maintained due to the light shielding effect from external lighting.

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

As shown in FIG. 2, the light shielding screen 100 according to the present invention has a net body 110 woven vertically and horizontally using metal yarn or synthetic fiber yarn. Such a mesh 110 is usually woven about 16 mesh or 18 mesh based on KS F4536 standard, the metal yarn is made of a material such as aluminum alloy, stainless steel, copper alloy, and the like, and synthetic fiber yarn such as nylon or polyester Made of materials.

On the mesh 110, a plurality of light shielding portions 120 are formed at regular intervals so that light shielding is performed by densely installing metal yarns or synthetic fiber yarns during weaving. The light-shielding portion 120 is tightly woven into a translucent or opaque tissue so that the portion is a light-shielding and eye-blocking in the weaving the net body 110, for example to have a predetermined width in the horizontal direction or vertical direction.

That is, when the light shielding part 120 is formed in the horizontal direction, the density of the horizontal thread 122 is densely formed in a width so as to be formed laterally. In addition, when the light blocking portion 120 is formed in the vertical direction, the density of the vertical yarn 124 is formed in a predetermined width to form a longitudinal (縱).

In addition, the light shielding screen 100 of the present invention is formed on the mesh 110 to form a light receiving portion 130 formed between the light shielding portion 120 so as to be woven into the normal network 110. The mining unit 130 as described above may be formed by the net body 110 itself, and has a structure in which light and ventilation are smoothly penetrated through the inside and the outside.

In addition, the light shielding screen 100 of the present invention surrounds the mesh 110 to maintain the mesh 110 in a plane, the mesh frame to form the light shield 120 and the light-emitting unit 130 in sequence repeatedly 140. Such a mesh frame 140 is made of a metal material, wood or synthetic resin material to keep the mesh 110 in a flat plate of a predetermined standard.

In the light shielding screen 100 of the present invention as described above, the width A of the light blocking part 120 is greater than or equal to the width B of the light blocking part 130. That is, the light blocking portion 120 has a width A equal to or greater than the width B of the light blocking portion 130, and preferably, the width A of the light blocking portion 120 is a light blocking portion. It is 1.0 to 1.5 times the width B of 130.

The reason for this is that the light shielding unit 120 of the first insect screen 100a and the second insect screen 100b overlapping each other, as described later, shields the lighter 130 from each other and shields and ventilates and ventilates the room and the outside. In order to overlap 130 with each other to allow ventilation while mining indoors and outdoors.

As shown in FIGS. 3A and 3B, the light shielding screen 100 according to the present invention is manufactured from a first screen 100a having a predetermined size and a second screen 100b having the same width and shorter length. Can be. In this case, the first insect screen 100a has a size in which one light shield 120 is further formed on the lower side of the first insect screen 100a.

Hereinafter, the insect repellent window 200 having the light shielding screen 100 of the present invention as described above will be described in more detail.

The insect repellent window 200 according to the present invention includes a first insect repellent net 100a and a second insect repellent net 100b as shown in FIG. 4, wherein the first insect repellent net 100a uses metal yarn or synthetic fiber yarn. Thus, a plurality of light shielding parts 120a are formed at regular intervals so that light shielding is performed by densely installing metal yarns or synthetic fiber yarns when weaving the horizontal and vertically woven meshes 110a. In addition, between the light-shielding portion (120a) is formed with a conventional mesh (110a) to form a light-emitting portion 130a is made to be lighted, and has a structure having a mesh frame (140a) surrounding the network (110a) to be.

In addition, the second insect screen 100b has the same structure arranged side by side on the first insect screen 100a, and has a size smaller by one light shielding portion 120a than the first insect screen 100a. The first insect screen 100a and the second insect screen 100b are arranged side by side with each other.

In addition, the first screen 100a and the second screen includes a window frame 220 for enclosing the second screen (100b) fixed to the building, such a window frame 220 is the same size or slightly wider than the conventionally used.

The insect repellent window 200 of the present invention is disposed in the window frame 220 side by side with the first insect screen (100a) and the second insect screen (100b), the first insect screen (100a) is separately in the window frame 220 It is fixed through a fastener (not shown), such as a screw of the second insect screen (100b) is disposed in the window frame 220 to be movable so that the mining portion (130b) of the mining portion of the first insect screen (100a) If it matches with 130a), light and ventilation are performed, and if the light shielding portion 120b of the second insect screen 100b matches the light shielding portion 130a of the first insect screen 100a, light blocking and ventilation is performed.

Here, the first insect screen 100a and the second insect screen 100b have a structure in which each of the light shielding portions 120a and 120b are formed in a horizontal direction, and in such a structure, the first insect screen 100a and the second insect screen 100b are formed on both inner side surfaces of the window frame 220. The guide means 230 for guiding the movement of the insect screen 100b up and down is formed in the longitudinal direction, and when the second insect screen 100b is raised, the support 240 for supporting the lower portion of the second insect screen 100b is provided. Includes additional.

In this structure, the guide means 230 may include a first guide bar 232 formed along the inner circumferential surface of the window frame 220 between the first screen 100a and the second screen 100b, and the first guide bar. A plurality of second guide bars 234 arranged at regular intervals in parallel to 232. In this case, the first insect screen 100a is fixed to the rear surface of the first guide bar 232, and the second insect screen 100b is disposed between the first guide bar 232 and the second guide bar 234. Located in the structure to be guided when moving up and down.

In addition, according to the present invention, the support 240 is positioned below the second screen 100b to support the second screen 100b, and on one side thereof has a vertical width corresponding to the width A of the light shield 120. W1).

In such a structure, the first insect screen 100a is formed by repeating the order of the light blocking portion 120a, the light emitting portion 130a, the light blocking portion 120a, and the light blocking portion 130a from the lower end to the upper end thereof. The second insect screen 100b is a structure which is formed by repeating the order of the light-receiving part 130b, the light-shielding part 120b, the light-receiving part 130b, and the light-shielding part 120b from the lower end to the upper end. Each of the light blocking portions 120a and the light blocking portions 120b, and the sizes of the light blocking portions 130a and the light blocking portions 130b formed at the 100 and the second insect screen 100b are the same.

As such, when each of the light blocking portions 120a and the light blocking portions 120b formed in the first insect screen 100a and the second insect screen 100b of the present invention is arranged horizontally, as shown in FIG. 5A, the window frame ( The support screen 240 is positioned on the front surface of the 220, that is, the indoor side, and the lower side thereof, and the first screen 100a is fixed to the rear surface of the window frame 220, that is, the outdoor side.

First, when the second insect screen 100b is raised, and the lower side is supported by the vertical width W1 of the support 240, the vertical width W1 of the second insect screen 100b and the support 240 is the first insect screen. The second screen 100b is fixed to the inside of the window frame 220 so that the length of the screen 100 is equal to the length of the screen 100a. In this case, the light blocking part 120a of the first screen 100a is different from the screen of the second screen 100b. The light unit 120a of the first insect screen 100a matches the light unit 130b of the second insect net 100b. Therefore, the first insect screen (100a) and the second insect screen (100b) is smoothly mined and ventilated.

On the other hand, as shown in Figure 5b, the second insect screen (100b) is lowered, at this time, the support 240 is located on the lower side of the second insect screen (100b) is flipped off of the second insect screen (100b) The width W2 of the support 240 is supported by the lower side, the width W2 is relatively small compared to the width W1, so the second insect screen 100b is lowered to the first insect screen ( The light blocking portion 120a of 100a corresponds to the light blocking portion 130b of the second insect screen 100b, and the light blocking portion 130a of the first insect screen 100a is the light blocking portion 120b of the second insect screen 100b. To match.

Therefore, when viewed from the front, the first insect screen 100a and the second insect screen 100b are both shielded portions 120a and 120b alternately arranged to become a light shielding state, and the first insect screen 100a and the second insect screen 100b. Ventilation is made through, but the ventilation is relatively small due to the air flow resistance by the light shielding portion (120a, 120b).

As shown in FIG. 6A, the first insect screen 100a and the second insect screen 100b in the structure of the insect repellent window 200 of the present invention have a second insect screen 100b in a state where the first insect screen 100a is fixed. ), The vertical width W1 of the support 240 covers the light shielding portion 120a of the first insect screen 100a, and the light receiving portion 130b of the second insect screen 100b is firstly exposed. Optimal light and ventilation conditions may be realized by sequentially matching the light mining unit 130a of the insect screen 100a.

In addition, as shown in FIG. 6B, when the second screen 100b is lowered while the first screen 100a is fixed, the light blocking part 120b of the second screen 100b is the first screen 100a. The light blocking portion 130a of the second screen 100b of the second screen (100b) is blocked by the light shielding portion (120a) of the first screen (100a) in order to the optimum light shielding and a small amount of The ventilation state can be realized.

Meanwhile, the insect repellent window 200 of the present invention has a structure in which the light blocking portions 120b and 130b of the first insect screen 100a and the second insect screen 100b are vertically formed as shown in FIGS. 7A and 7B. Can be arranged.

In such a structure, the first insect screen 100a is fixed to the inside of the window frame 220, and the second insect screen 100b is movable in the vertical direction in the window frame 220. In such a structure, the guide means 230 for guiding the movement of the second insect screen 100b to the left and right inside the window frame 220 may be formed in the horizontal direction. Such a guide means 230 is the first guide bar 232 as described in relation to Figure 4 and the plurality of second guide bar 234 arranged at a predetermined interval in parallel to the first guide bar 232 The first guide bar 232 and the second guide bar 234 may be formed in the horizontal direction to form the upper and lower inside of the window frame 220.

In this structure, the second insect screen 100b has a width A ′ corresponding to the width A of the light blocking part 120 in each of the longitudinal frames 140b '.

As shown in FIG. 7A, the insect repellent window 200 of the present invention in which the light blocking portions 120a and 130a are formed in the vertical direction, as shown in FIG. 7A, has a second insect screen 100b in a state where the first insect screen 100a is fixed. Moving to the right side, the light blocking portion 120a of the first insect screen 100a corresponds to the light blocking portion 120b of the second insect screen 100b, and the light receiving portion 130a of the first insect screen 100a is the second insect screen. It corresponds to the light part 130b of 100b. Therefore, the first insect screen (100a) and the second insect screen (100b) is smoothly mined and ventilated.

In this state, as shown in FIG. 7B, when the second insect screen 100b moves to the left side, the light shielding portion 120b of the second insect screen 100b may move the light receiver 130a of the first insect screen 100a. The light shielding part 130b of the second insect screen 100b is sequentially covered by the light shielding part 120a of the first insect screen 100a, thereby realizing optimal light shielding and a small amount of ventilation. In such a case, the second insect screen 100b has one side frame 140b 'covering one side of the light shield 130a of the first insect screen 100a to realize effective light shielding and a small amount of ventilation.

Accordingly, in the structure in which the light blocking portions 120a and 120b are formed in the vertical direction, the support 240 is unnecessary as compared with the structure formed in the horizontal direction, thereby obtaining an excellent effect of further simplifying the structure.

As described above, according to the present invention, the first insect screen 100a and the second insect screen 100b are installed in an overlapping manner and have a insect repellent function, as well as the first insect screen 100a fixed to the window frame 220. 2 When the insect screen 100b moves and the skylight portion 130b coincides with the skylight portion 130a of the first insect screen 100a, light and ventilation are performed, and the light shield portion 120b of the second insect screen 100b is provided. When the light is matched with the mining unit 130a of the first insect screen (100a), the shading and ventilation is made, and the light and ventilation is good at the same time, the room shading and ventilation is also good if necessary.

In addition, the ventilation amount and the amount of light can be adjusted by adjusting the position of the second screen 100b with respect to the first screen 100a, and the user's indoor privacy can be protected due to the reliable shading effect, thereby obtaining a very convenient effect.

In addition, the present invention is made of the same structure, only by installing the first insect screen (100a) and the second insect screen (100b) that differ in the length of the shading and light is made by greatly reducing the manufacturing cost, made of a simple structure This facilitates installation and maintenance. In addition, the second insect screen 100b is detachable from the window frame 220 by being detachable to the window frame 220 through the guide means 230, and cleans when the first insect screen 100a and the second insect screen 100b are cleaned. Easy effects can also be obtained.

In addition, according to the present invention, due to the overlapping structure of the first insect screen (100a) and the second insect screen (100b) is structurally more robust than the conventional insect screen, excellent in the effect of collecting dust and pollutants, the first insect screen (100a) ) And the light shielding portion 120b of the second insect screen 100b at night, as well as easy to secure the field of view during the day by overlapping the skylight portion 130a of the second insect screen 100b. The light shielding portion 130a of the first insect screen 100a may be covered to obtain an effective light shielding effect from external lighting, thereby maintaining a comfortable indoor environment.

8A and 8B show the insect repellent modification structure of the present invention.

The modified insect repellent window 300 of the present invention includes a first insect screen 310 and a second insect screen 330 of the mesh form. The first insect screen 310 is a plurality of installed at regular intervals so that the shading is made by densely installing the metal yarn or synthetic fiber yarn when weaving on the mesh 312 weaved horizontally and vertically using metal yarn or synthetic fiber yarn The light shielding portion 314a is formed between the light shielding portion 314a and a normal mesh to form a light emitting portion 314b so that light is produced, and has a structure including a mesh frame 316 surrounding the mesh 312.

However, the second insect screen 330 is provided with the same mesh 332 provided in the first insect screen 310, the mesh 332 is formed by alternating the light shielding portion 334a and the mining portion 334b, 1 are arranged side by side in the insect screen 310.

In addition, the second insect screen 330 is a structure having a mesh winding unit 350 around which a net body is wound. In addition, the modified embodiment of the present invention includes a window frame 380 surrounding the first screen 310 and the second screen 330 to be fixed to the building, the second screen 330 is a mesh winding 350 If it is embedded in the) and the skylight and ventilation is made, the light-winding and ventilation is made when the wire is unwound from the mesh winding unit 350 to overlap with the first insect screen 310.

As shown in FIG. 8A, the mesh winding unit 350 provided in the second insect screen 330 has a spring 354 built into one side of the shaft 352 to which the mesh 332 is wound. 332) is pulled upward.

Alternatively, as shown in FIGS. 9A and 9B, the mesh winding part 400 has a spring 422 built into the shaft bar 420 around which the mesh 410 is wound, and always has the mesh 410 upward. Pulling, the shaft rod 420 is fixed to the elongated hole 442 provided in the outer cylinder 440 of the mesh winding portion 400 of the projection 432 of one side plug 430a of the two side plugs (430a, 430b), It is a structure that rotates on the one side plug (430a). In the above, the mesh 410 is wound and unwinded through the long hole 442 of the outer cylinder 440, the outer cylinder 440 is fixed to the window frame 380 through the fastener 460 integrally fixed through the screw 462.

In addition, the mesh winding unit 350, 400 of the present invention is the mesh 332, 410 is equipped with a fixing bar 382 at its lower end, respectively, fixing means 382a to the fixing bar 382 The structure is fixed to the window frame 380 is mounted. The fixing means 382a may be formed of a hook or a magnet. Through such a structure, the fixing bar 382 may be connected to the window frame 380 to maintain the light shielding state.

In such a case, the fixing bar 382 is formed to move up and down through the guide groove 386 formed in the window frame 380, so that the nets 332 and 410 do not flap even when the wind blows.

Meanwhile, the meshes 332 and 410 may be folded and sewn or thin synthetic resin coated at both edges thereof so as not to loosen the meshes 332 and 410.

8A, the modified embodiment of the present invention configured as described above is disposed at the night side by side with the first insect net 310 by lowering the meshes 332 and 410 of the second insect net 330. Shade, insect repellent, ventilate. However, during the day, the second screen 330 is raised to use only the first screen 310, in this case, the net body 332 due to the springs (354, 422) built in the mesh winding unit 350, 400 ) 410 is to separate the fixing means 382a of the fixing bar 382 from the window frame 380, it is wound up by itself and is convenient to use.

It will be readily apparent to those skilled in the art that such a modified embodiment of the present invention is also applicable to a transverse structure as described with reference to FIGS. 7A and 7B, and the present invention includes it. In this case, the net windings 350 and 400 may be mounted upright on one side of the window frame 380.

10, the distance (distance) d between the first insect screen 310 and the second insect screen 330 is 1 to 1.5 times the width of the light shielding portion a. That is, 1.0a ≤ d ≤ 1.5a. If the distance (distance) d between the first screen 310 and the second screen 330 is wide, the window frame width is thick, the light shielding effect is reduced, which is undesirable.

Although the present invention has been described in detail with reference to the accompanying drawings, the present invention is not limited to such a specific structure. Those skilled in the art will be able to variously modify or change the embodiments of the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. For example, when installing the light blocking parts 120a and 120b in the horizontal direction, a separate stopper (not shown) other than the supporter 240 may be mounted to maintain the second insect screen 100b in an elevated state. . Alternatively, the light shielding is performed while the second insect screen 100b is raised, and the difference between the first insect screen 100a and the second insect screen 100b is made so that the light is made while the second insect screen 100b is lowered. The order of the lighter 120b and the lighter 130 may be different. Nevertheless, it will be apparent that all such modifications or design modifications to such simple embodiments will clearly fall within the scope of the present invention.

1 is a view showing a insect repellent window according to the prior art,

a) a structure in which the perforated plate is superimposed two or three times on a network, b) a structure in which an intermediate network is inserted between the plurality of indoor and outdoor networks in the middle;

2 is an exploded perspective view showing a light shielding screen according to the present invention;

3 is a front view showing a light shielding screen used in the insect repellent window according to the present invention,

a) a first screen structure; b) a second screen structure;

4 is an exploded perspective view showing a insect repellent window according to the present invention;

5 is a front view illustrating a state of use of a structure in which the light shielding portion of the insect repellent window according to the present invention is formed in a horizontal shape,

a) a structure in which the first screen and the second screen are arranged in the state of mining and ventilation,

b) a structure in which the first screen and the second screen are arranged in a shading and a small amount of ventilation;

6 is a partially cutaway perspective view showing the positions of the first insect screen and the second insect screen provided in the insect screen according to the present invention,

a) a structure in which the mining portions of the first screen and the second screen are aligned with each other,

b) a structure in which the light shielding portion of the first insect screen is aligned with the light emitting portion of the second insect screen;

7 is a front view showing a state of use of the structure in which the light-shielding portion of the insect repellent window according to the present invention is formed vertically,

b) a structure in which the first screen and the second screen are arranged in a shielded and ventilated state;

8 is a structural diagram of a insect repellent window according to a modified embodiment of the present invention,

a) is an exploded screen assembly assembly, b) is an operation diagram;

9 is a structural diagram of the deformation of the net wound portion provided in the insect repellent window according to a modified embodiment of the present invention,

a) is an exploded view, b) is a combined cross-sectional view, c) is a side cross-sectional view;

10 is a view showing a correlation between the width of the light shielding portion and the distance between the first screen and the second screen in the insect screen of the present invention.

Description of the Related Art

1,30 ..... conventional insect repellent 10 ..... perforated plate

20 ..... Mesh 32 ..... Indoor mesh

34 ..... Outdoor network 36 ..... Medium network

100 .... the light shielding screen of the present invention 100a .... the first screen

100b ..... Insect Screen 110 ..... Network

120,120a, 130a .... Shading 122 .....

124 .... vertical yarn 130,130a, 130b .....

140,140a, 140b .... Mesh Frame 140b '.... Vertical Frame

200 ..... insect screen 220 of the present invention.

230 ..... guide means 232 ..... first guide bar

234 ..... 2nd guide bar 240 ..... support

300 ..... modified insect repellent window of the present invention ..... first insect screen

330 ..... 2nd insect screen 332,410 ....

350,400 ..... mens winding 352,420 ..... shaft

354 ..... Spring 380 .... Window Frame

430a, 430b ... Turning the plug 432 .....

440 ..... External 442 .... Long Hole

460 ..... Fixture 462 ..... Screw

a ..... shading width d ..... gap between the first and second screens

A ...... Width of shading A '.... Frame width

B ...... Miner's Width W1 ....

W2 ..... width

Claims

In the insect repellent net which is installed in the building which needs insect repellent and ventilation preventing the invasion of insects such as a pest, a fly, a mosquito,

Meshes woven horizontally and vertically using metal yarns or synthetic fiber yarns;

A plurality of light shielding parts installed at regular intervals so that shading is performed by densely installing metal yarn or synthetic fiber yarn when weaving on the mesh;

A light mining part formed between the light blocking parts so as to be lighted by being woven into a normal net on the mesh; And

And a mesh frame surrounding the mesh to keep the mesh in a plane and allowing the light blocking part and the light mining part to be repeatedly formed one after the other.

The light shielding screen according to claim 1, wherein the light shielding portion is formed in a horizontal thread so as to be formed laterally.

The light shielding screen according to claim 1, wherein the light shielding portion is formed in a longitudinal yarn and formed in a longitudinal shape.

4. The light shielding screen according to claim 2 or 3, wherein the light shielding portion has a width of 1.0 to 1.5 times the width of the light shielding portion.

In the insect repellent window with the insect repellent net which is installed in the building which needs insect repellent and ventilation to prevent the invasion of insects such as pests, flies, and mosquitoes,

When weaving on horizontally and vertically woven meshes using metal yarns or synthetic fiber yarns, a plurality of light shielding portions installed at regular intervals between the plurality of light shielding portions and spaces between the metal yarns or synthetic fiber yarns are formed. A first insect screen having a mesh frame which is woven into a mesh to form a light to form a light, and surrounds the mesh;

A second insect screen having the same structure disposed side by side with the first insect screen and having a size smaller by one light shield than the first insect screen; And

And a window frame surrounding the first insect screen and the second insect insect net and fixed to the building, wherein the second insect insect insect net is moved within the window frame, and the mining and ventilation are performed when the mining part coincides with the mining part of the first insect insect net. Insect repellent window, characterized in that the shading and ventilation is performed if the light shielding part and the mining part of the first insect screen.

According to claim 5, The first insect screen and the second insect screen is a structure in which the light-shielding portion is formed horizontally, the guide means for vertically guiding the movement of the second insect screen is formed on both sides of the window frame in the vertical direction, the second Insect screen, characterized in that it further comprises a support for holding the lower portion of the second screen when the screen is raised.

The method of claim 6, wherein the guide means comprises a first guide bar formed along the inner circumferential surface of the window frame between the first screen and the second screen, and a plurality of second guide bars arranged at regular intervals in parallel to the first guide bar. Insect screen, characterized in that the second insect screen is to move between the first guide bar and the second guide bar.

The insect repellent window according to claim 6, wherein the support has a vertical width corresponding to the width of the light blocking portion on one side and a width smaller than the vertical width on the other side.

The method according to claim 5, wherein the first insect screen is formed by repeating the order of the light shielding part, the light shielding part, the light shielding part, the mining part from the lower end to the upper end, and the second insect screen toward the upper part from the lower end to the upper end Insect screen, characterized in that formed by repeating the order of the miner, lighter, light-shielding.

According to claim 5, wherein the first insect screen and the second insect screen has a structure in which the light shield is formed vertically, the guide means for guiding the movement of the second insect screen left and right in the upper and lower sides of the window frame is characterized in that formed in the horizontal direction Insect repellent.

The insect repellent window according to claim 10, wherein the second insect screen has a width corresponding to a width of the light shielding portions of the longitudinal frames on both sides thereof.

A second insect screen disposed side by side with the first insect screen and having a mesh winding portion on which a mesh is wound; And

And a window frame surrounding the first insect screen and the second insect insect net and fixed to a building, wherein the second insect insect insect mesh is embedded in a net winding and is mined and ventilated, and is separated from the net winding and aligned with the first insect net. Insect screen, characterized in that the shading and ventilation is made when overlapped.

The insect repellent window according to claim 12, wherein the mesh winding part has a spring built into one side of the shaft rod to which the mesh is wound, and always pulls the mesh to the upper side.

The method of claim 12, wherein the mesh winding unit has a spring built into the inside of the shaft is wound around the net always pull the net body to the upper side, the shaft rod is fixed to the long hole of the outer cylinder of the plug of one side, and rotates on the plug Insect repellent window characterized in that through the outer tube is a mesh body into and out of the outer cylinder.

15. The insect repellent window according to claim 13 or 14, wherein the mesh body has a fixing bar mounted at a lower end thereof, and a fixing means is mounted at the fixing bar to fix the window frame.

16. The insect repellent window according to claim 15, wherein the fixing means is a hook or a magnet.

The insect repellent window of claim 15, wherein the fixing bar is formed to move up and down through a guide groove formed in the window frame.

The insect repellent window according to claim 5 or 12, wherein a distance (distance) between the first screen and the second screen is 1 to 1.5 times the width of the light shield.