JP4443333B2 - Shutter with house insect net or cold cloth - Google Patents

Description

  The present invention relates to a shutter with an insect net or cold protection cloth of a house.

  Recently, crops such as vegetables, leaf vegetables, fruits, flowers, etc. that are pesticide-free are useful. In addition, this kind of pesticide-free cultivation (including pesticide reduction) is indispensable when considering the general viewpoint and / or the global environment in consideration of the health of people, recovery of diseases, agriculture in Japan, etc. Conceivable. Therefore, from such a point of view, cultivation methods using insect repellent nets are becoming mainstream even in house cultivation. However, there is no consideration (ingenuity) regarding securing of the amount of outside air intake and / or airtightness at the time of blockage, temperature (humidity) management, or reduction of the cultivation area of the house, etc. It is an obstacle to popularization.

  The mesh size affects the securing of the intake amount of the outside air, etc., or has a close relationship with temperature (humidity) management, crop growth, securing of the net covering area, etc. This has been elucidated through experiments and has been known in the industry as information on actual model houses. Examining the contents, the results are roughly as follows. That is, when the mesh of the net is about 1.0 mm, even if a normal net structure and / or mounting configuration is adopted, the intake amount of the outside air can be secured, or the temperature (humidity) management can be optimized. This condition is undesirable because small insects invade and cause damage. In addition, when the mesh size of the net is about 0.1 mm to 0.6 mm, it is possible to prevent the entry of small insects entering from the mesh size when it is assumed that a normal net structure and / or mounting structure is adopted (current situation) In this case, it is considered that approximately 100% of food damage can be prevented). However, it is not possible to ensure the amount of outside air sucked in or to optimize the temperature and humidity management (generally, in July to August, the temperature is approximately 2 ° C. to 5 ° C. and / or compared with the outside air. There is a real problem that a relative humidity increase of about 2% to 3% is conceivable. Furthermore, there is a problem of poor growth of crops, and the improvement is desired. Incidentally, the adverse effects caused by the temperature rise of about 2 to 5 ° C. are likely to occur at high temperatures such as 25 to 30 ° C.

  In addition, when it is assumed that the mesh of this net is approximately 0.1 mm to 0.6 mm, and the intake amount of the outside air is secured, or the temperature (humidity) management is optimized, the opening (house) The insect net (cold cloth) is reliably opened when the outside air is sucked into the interior), and the shutter is substantially fully open, and the air in the house (cooling / warming air, approximately equivalent to the suction amount) It is necessary to exhaust the inside air such as polluted air or noise) out of the house reliably and smoothly. However, if the insect repellent net does not reach the open state, the described conditions required for house cultivation are not satisfied, which is a serious problem. In addition, if the insect net is opened more than necessary, the relationship with the adjacent house, the adjacent building, and the passage will be affected, so this situation and / or the relationship with others should be fully considered. Is essential. However, the current situation is that sufficient attention has not been given to these points.

  And since the invention and the device related to the combination of the insect net (cold cloth) and the ventilation fan are somewhat scattered, it is somewhat related to the present invention, and the literature listing the improvements compared to the conventional configuration is explained. To do. Document (1) is a “simultaneous suction / exhaust type exhaust fan” disclosed in Japanese Utility Model Publication No. 62-122239, in which the suction port formed under the gallery on the suction side is closed with an insect net (insect net). The purpose is to prevent the invasion of insects from this gallery. However, the present invention relates to the problem of meshing and the purpose of exhausting the air in the house (exhaust of the house) substantially equivalent to the suction amount or optimizing the temperature (humidity) management. It is not improved and leaves a problem. Reference (2) is “Shutter for window with insect repellent net” disclosed in Japanese Patent Application Laid-Open No. 7-208042, which has a structure in which a screen for insects is attached to the door surface of a roll-up shutter. Is intended. However, the same problem as the above-mentioned document (1) remains.

Japanese Utility Model Sho 62-122239

JP-A-7-208042

  In the documents (1) and (2), there is a problem in terms of the balance, improvement of exhausting, optimization of temperature (humidity) management, etc., and a problem remains.

  In view of the above, the present invention has a net mesh size of approximately 0.1 mm to 0.6 mm, and prevents the entry of small insects by this size mesh (currently, it is considered that approximately 100% of food damage can be prevented. In addition, the house exhaust and / or temperature (humidity) management is optimized to provide a shutter with an insect net that matches the reality. In addition, it is possible to improve the quality and expand the yield while promoting the growth of crops by evacuating the house and optimizing the temperature (humidity) management. Provide shutters with house insect nets or cold cloth.

  The invention of claim 1 makes the mesh of the net approximately 0.1 mm to 0.6 mm, and prevents the entry of small insects with the mesh of this size, and at present, aims to prevent food damage by approximately 100%. In addition, shutters with insect repellent nets for the house that can improve the quality and expand the harvest while promoting the growth of crops by exhausting the house or optimizing the temperature (humidity) management. I will provide a.

  According to the first aspect of the present invention, the shutter provided on the wall surface of the house is provided on the frame, a shutter plate that opens and closes the opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, and the frame. The shutter plate is configured to be opened and closed by the wind pressure of the impeller, and an insect repellent net having a mesh size of about 0.1 mm to 0.6 mm is attached to the frame body. And the free end side of the insect-proof net is supported in an open state, and at least the opening side is provided with a return means for controlling the return of the insect-proof net. It is a shutter with an insect net of the house that can be closed.

  The invention of claim 2 is intended to prevent crops from entering with a cold cloth and to prevent cold in the house, etc., or to optimize temperature (humidity) management, etc. Provide shutters with cold cloth for the house that can improve quality and expand yield. It is also intended to prevent crop theft by shielding the house.

  According to a second aspect of the present invention, the shutter provided on the wall surface of the house is provided on the frame, a shutter plate that opens and closes the opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, and the frame. The shutter plate is configured to be opened and closed by the wind pressure of the impeller, and the attachment side of the cold cloth is locked to the frame, and the free end of the cold cloth is also provided. This is a shutter with a cold cloth for a house, which is supported in an open state, and is provided with a return means for controlling the return of the cold cloth on at least the open side, and the opening portion of the shutter can be closed by the insect net. .

  The invention of claim 3 is intended to achieve the object of claim 1 or to provide an optimal insect repellent net to achieve this object.

  A third aspect of the present invention provides a shutter with an insect repellent net for a house, wherein the insect repellent net of claim 1 is halved to form a two-sheet structure, and the two insect repellent net pieces are overlapped as necessary to conceal the opening of the shutter. It is.

  The invention of claim 4 is intended to achieve the object of claim 2 or to provide an optimal cold protection cloth for achieving this object.

  A fourth aspect of the present invention provides a shutter with a cold cloth for a house in which the cold cloth of claim 2 is halved to form two sheets, and the two cold cloth pieces are overlapped as necessary to conceal the opening of the shutter. It is.

  The invention of claim 5 is intended to achieve the object of claim 1 or to provide an optimum attachment means for achieving this object.

  According to a fifth aspect of the present invention, there is provided a shutter with an insect repellent net for a house configured such that one side of the insect repellent net according to the first aspect is locked to an attachment means for vinyl attachment provided on the frame body.

  The inventions of claims 6 and 7 are intended to achieve the object of claim 1 or claim 2 or to provide an optimum attachment means and / or winding means for achieving the object.

  A sixth aspect of the present invention relates to a wind-up mechanism in which one side of the insect-proof net according to the first aspect is locked to a vinyl mounting mounting means provided on the frame body, a wire is locked to the other side, and the wire is rewound. It is a shutter with an insect repellent net of a house configured to provide means.

  In a seventh aspect of the present invention, one side of the cold protection cloth according to the second aspect is locked to a vinyl mounting mounting means provided on the frame body, a wire is locked to the other side, and the wire is rewound. It is a shutter with a cold cloth of a house configured to provide means.

  According to the first aspect of the present invention, the shutter provided on the wall surface of the house includes a frame, a shutter plate that opens and closes an opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, and a blade provided on the frame. It is equipped with a car and a drive unit, and the shutter plate is configured to be opened and closed by the wind pressure of the impeller, and the attachment side of an insect repellent net with a mesh of about 0.1 mm to 0.6 mm is locked to the frame In addition, the free end side of the insect repellent net is supported in an open state, and at least the open side is provided with a return means for controlling the return of the insect repellent net, so that the open part of the shutter can be closed with the insect repellent net. It is a shutter with.

  Accordingly, the first aspect of the present invention is that the mesh of the net is about 0.1 mm to 0.6 mm, and the invasion of small insects is prevented by the scale of this size, and at present, about 100% of food damage can be prevented. In addition, the shutter with an insect repellent net of the house that can improve the quality and expand the harvest amount while aiming for the growth of crops by evacuating the house or optimizing the temperature (humidity) management etc. Can provide.

  According to a second aspect of the present invention, there is provided a shutter provided on the wall surface of the house, the frame, a shutter plate that opens and closes an opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, and a blade provided on the frame. The shutter plate is configured to be opened and closed by the wind pressure of the impeller, and the attachment side of the cold protection cloth is locked to the frame, and the free end side of the cold protection cloth is in an open state. This is a shutter with a cold protection cloth for a house, which is provided with a returning means for supporting the return of the cold protection cloth at least on the open side, and the opening of the shutter can be closed with an insect net.

  Therefore, claim 2 can prevent the invasion of small insects with a cold cloth, and can prevent cold in the house, etc., or can optimize the temperature (humidity) management, etc. A shutter with a cold cloth for the house that can improve the quality and expand the yield can be provided. It also has the feature of preventing crop theft by shielding the house.

  According to a third aspect of the present invention, there is provided a shutter having an insect repellent net for a house, wherein the insect repellent net of claim 1 is half-halved to form a two-sheet structure, and the two insect repellent net pieces are overlapped as necessary to conceal the shutter opening. It is.

  Therefore, claim 3 is characterized in that the object of claim 1 can be achieved, or that an optimal insect-proof net can be provided to achieve this object.

  According to a fourth aspect of the present invention, there is provided a shutter with a cold protection cloth for a house in which the cold protection cloth of the second aspect is half-finished to form two sheets, and the two cold protection cloth pieces are overlapped as necessary to conceal the shutter opening. It is.

  Therefore, claim 4 is characterized in that the object of claim 1 can be achieved, or that an optimum cold protection cloth can be provided to achieve this object.

  According to a fifth aspect of the present invention, there is provided a shutter with an insect repellent net for a house configured such that one side of the insect repellent net according to the first aspect is engaged with an attachment means for vinyl attachment provided on a frame.

  Therefore, claim 5 is characterized in that the object of claim 1 can be achieved, or that an optimal attachment means can be provided to achieve this object.

  According to a sixth aspect of the present invention, one side of the insect repellent net of the first aspect is locked to a vinyl mounting mounting means provided on the frame, a wire is locked to the other side, and a winding means for rewinding the wire. It is a shutter with an insect repellent net of a house which is configured to provide.

  Further, the invention according to claim 7 is to wind one of the cold protection cloths according to claim 2 to a vinyl mounting attachment means provided on the frame body, to lock the wire to the other side, and to rewind the wire. It is a shutter with a cold cloth of a house configured to provide means.

  Therefore, the inventions of claims 6 and 7 are characterized in that the object of claim 1 or claim 2 can be achieved, or that an optimal attachment means and / or winding means can be provided to achieve this object. .

  The shutter with an insect net of the present invention is a shutter with an insect net provided mainly on a wall surface on one side (discharge side) of a house, and is provided with driving means such as an impeller and / or a motor. In addition, the shutter with an insect net of the same structure or an insect net etc. can be attached to the suction side. FIG. 1 is a schematic diagram showing the entire house with an insect netted shutter attached to one side and / or the other side of the house of the present invention. FIG. 2 shows an example of the shutter on one side of FIG. FIG. 3-1 is a side view of the shutter of FIG. 2, FIG. 3-2 is an enlarged cross-sectional view showing an example of attachment means such as vinyl of the shutter of FIG. 2, and FIG. It is the enlarged front view which showed an example of the provided attachment means, such as provided vinyl. FIG. 4A is a first example of the insect net attached to the shutter (an example of a two-sheet configuration), and is a perspective view showing a state in which the insect net is opened, and FIG. 4-2 is FIG. FIG. 5 is a second example of the insect net attached to the shutter (another example of a two-sheet configuration) and shows the state in which the insect net is opened. FIG. 6A is a third example of the insect net attached to the shutter (an example of a single-sheet configuration), and is a perspective view showing a state in which the insect net is opened, and FIG. FIG. 6-3 is a side view showing the closed state of the insect-proof net shown in FIG. 6-1, and FIG. 6-4 shows the closed state of the insect-proof net shown in FIG. FIG. 7A is a side view showing the closed state of the insect net shown in FIG. FIG. 7-2 is a perspective view showing a closed state of the cold protection cloth shown in FIG. 7-1, and FIG. -1 is a schematic view showing the entire inlet (shutter with an insect net) attached to the other side of the house of the present invention, FIG. 8-2 is a plan view of the insect shutter of FIG. 8-1, and FIG. It is a side view of the insect-proof shutter of 8-1.

  Reference numeral 1 denotes a house (greenhouse) such as a vinyl house or a glass house, and a shutter is provided on one side 100 of the house 1 in the longitudinal direction 1a (including but not limited to one side such as a ceiling surface and a side surface; the same applies hereinafter). 2 is attached (provided). As shown in FIGS. 2 to 3, the shutter 2 includes a shutter frame 200, a plurality of shutter plates 201 (referred to as shutter plates 201) that are movably provided on the shutter frame 200, An interlocking plate 202 that interlocks each shutter plate 201, a mounting means 203 such as vinyl provided around the shutter frame 200, a bell mouth 204 (fan frame) provided on the shutter frame 200, and the bell mouth An impeller 205 that opens the shutter plates 201 provided in 204 and a drive unit 206 that drives the impeller 205 are configured. Accordingly, the impeller 205 is rotated by driving of the driving means 206, and the shutter plate 201 is moved by the wind pressure by the rotation of the impeller 205, and the shutter plate 201 is opened. The plate 201 is moved (moved up and down) substantially simultaneously by the interlocking plate 202. Then, when the shutter plate 201 is opened, the opening of the insect-proof net 3 to be described later is ensured, but as shown in the drawing, it is lifted by about 45 ° to 50 °. Of course, this lifted state is an example, and differs depending on, for example, the displacement, the weight 4 described later, and the like. Further, when the driving means 206 is stopped, the impeller 205 is stopped. When the impeller 205 is stopped, each shutter plate 201 is moved by its own weight and / or the own weight of the interlocking plate 202 (returning means such as a spring in some cases). The shutter plates 201 and the interlocking plate 202 are returned (moved) substantially simultaneously. And by this return, each shutter plate 201 is obstruct | occluded and the shutter 2 is obstruct | occluded simultaneously. Further, when the shutter plates 201 are closed, the insect net 3 described later is closed.

  The suction port 1c provided on the other side 101 in the longitudinal direction 1a of the house 1 (which is an example and is not limited and includes one side such as a ceiling surface, a side surface, etc. The same shall apply hereinafter) The shutter 2-1 is provided, and the shutter 2-1 is provided in an airtight manner. The insect net 3-1 is approximately 0.1 mm to 0.6 mm, and in order to avoid a decrease in the amount of air sucked into the house 1 while preventing insects from entering, It is set as the structure which aims at ensuring of a surface area by a tension area or folding. In addition, there may be a configuration in which the shutter net (not shown) is equipped with the insect net 3-1. As shown in FIGS. 8-1 to 8-3, the shutter 2-1 includes a shutter frame body 200-1, and a plurality of shutter plates 201 provided movably on the shutter frame body 200-1. -1 (referred to as each shutter plate 201-1), an interlocking plate 202-1 for interlocking with each shutter plate 201-1, and attachment means 203-1 such as vinyl provided around the shutter frame 200-1. And drive means 206-1 provided as necessary.

  The insect net 3 attached to the shutter 2 and closed and opened when the shutter 2 is closed and opened is attached to the mounting means 203 provided with the mounting side 3a around the rectangular shape of the shutter frame 200. The structure to be attached together with the vinyl constituting the wall surface 1b is simple, and can contribute to ensuring airtightness and facilitating attachment / detachment. A preferred example of this attachment method is that the attachment side 3a of the insect net 3 and / or vinyl is inserted into the attachment frame 203a of the attachment means 203 provided on the surface side of the shutter frame 200, and the spring method is used from above. The presser wire 203b is press-fitted and attached in an airtight manner with one touch. This mounting method is effective use of parts, simplification of structure, simplification of mounting / removal, etc., and effective use of this mounting means 203, or reduction of mounting loss, ensuring airtightness and insect-proofing effect, etc. I can plan. And the removal can be removed by one touch by removing the holding wire 203b, the attachment side 3a of the insect-proof net 3, and / or vinyl one by one. A weight 4 or a magnet 400 is attached to the free end side 3b of the insect net 3, and when the insect net 3 is easily restored and the shutter 2 is closed by the insect net 3, the insect net 3 and / or the shutter 2 is used. It is possible to ensure the prevention of fluttering, airtightness, crime prevention, etc. and concealment protection. Further, the insect net 3 is composed of two sheets shown in FIGS. 4-1, 4-2 and FIG. 5 (a structure composed of two insect nets), and one sheet shown in FIGS. 6-1 and 6-2. Various configurations such as a two-sheet superposition method, a two-sheet configuration with different dimensions, and a two-sheet configuration with a strip method are possible. Also in this two-piece structure, the weight 4 or the magnet 400 is attached to the free end. Further, the shape, size, etc. of the two insect repellent net pieces are not limited because they are changed depending on the degree of opening, the type of crop, the climate, insects, and the like. In the example of FIG. 5, the insect net 3 may be configured to be forcibly rewound onto the winding unit using a one-way motor 301 and / or a wire 302 (string). In this example, at the time of closing (stopping), a slight gap formed between the overlapping of each shutter plate 201 and / or the inner periphery of the shutter frame body 200 and the both ends of each shutter plate 201 are formed. Insects entering through a small gap or the like can be captured by the insect net 3. Then, considering that the gap is generated when there is wind and the movement of insects is likely to be active when there is wind, it is considered that the trapping by the insect net 3 is extremely useful. Further, escape of insects (not shown) working in the house 1 can be prevented (the same applies to other examples).

  In the case of the insect net 3-1 having substantially the same structure as the insect net 3 shown in FIGS. 8A to 8 C, the open side 3 a-1 of the insect net 3-1 is attached to the shutter 2-1. In this case, it is attached by means of vinyl mounting means 203-1 provided on the shutter frame 200-1, preferably by press-fitting the holding wire 203b-1 into the mounting frame 203a-1 together with the wall surface 1b of the house 1. Then, the presser wire 203b-1 is detached and removed. Therefore, there are advantages that are useful for facilitating and simplifying attachment (detachment), ensuring airtightness, simplifying the mechanism, and the like. And this insect repellent net 3-1 secures a stretched area A in order to avoid a decrease in the amount of air suction due to the scale of about 0.1 mm to 0.6 mm of this insect repellent net 3-1, Make a bag shape. As a method for securing the bag shape, there are examples shown in FIGS. 8-2 and 8-3. A construction in which the discharge side 3b-1 of the insect repellent net 3-1 is installed using a pole 300 or a frame member standing on the house 1, and the open side 3a-1 is provided on the shutter frame 200-1 as described above. Secure by. Moreover, although not shown in figure, it is also possible to attach the insect-proof net 3-1 via the ceiling of the house 1, and / or a beam material, and a suspension means. The insect net 3-1 is provided with an insect outlet that can be opened and closed. Also, the insect net 3 and the pole 300 are preferably configured to secure the shape of the insect net 3 by a band method, a metal fitting method, or a plug-in type. A configuration that can be changed is also possible. This example has substantially the same function as, for example, a conventional shutter (not shown) because the intake air can be substantially equalized. Also in this example, a small gap formed between the overlapping of the shutter plates 201-1 and / or the inner periphery of the shutter frame 200-1 and the shutter plates 201-1 at the time of closing. Insects entering through a slight gap formed between both ends can be captured by the insect net 3-1. Then, considering that the gap is generated when there is wind and the movement of insects is likely to be active when there is wind, it is considered that the trapping by the insect net 3 is extremely useful.

  In addition, as shown in FIGS. 7-1 and 7-2, the insect net 3 on the shutter 2 side can be changed to a cold cloth 3-2 to prevent the cold in winter and the like, and to prevent heat, sound and crime. It can also be achieved. Although not shown in the drawing, the insect net 3-1 on the shutter 2-1 side can be changed to a cold cloth 3-2, and it is also possible to achieve cold countermeasures in winter and the like, as well as heat insulation, sound insulation, crime prevention effects, etc. is there. Although not shown in the drawing, this cold protection cloth 3-2 can also be constituted by two pieces of cold protection cloth. The shape, dimensions, etc. of the two cold protection cloth pieces are the degree of opening, the type of crop, the climate and insects. It is not limited because it is changed depending on conditions such as.

  The shutter 2, the shutter 2-1 and / or the insect net 3, 3-1 are attached to a predetermined height of the wall surface 1 b of the house 1 depending on the type of crop and / or conditions such as cultivation / climate. The mounting position and the shape and / or size of the insect net 3 have a correlation.

Scale schematic diagram showing the whole house with a shutter with insect repellent net on one side and / or the other side of the house of the present invention Front view showing an example of a shutter Side view of the shutter in FIG. FIG. 2 is an enlarged cross-sectional view showing an example of attachment means such as vinyl of the shutter of FIG. The enlarged front view which showed an example of attachment means, such as vinyl provided in the shutter of FIG. 1 is a first example of a insect net attached to a shutter (an example of a two-sheet configuration), and is a partially omitted perspective view showing a state in which the insect net is opened. The perspective view which showed the obstruction | occlusion state of the insect repellent net shown to FIGS. A partially omitted perspective view showing a second example of the insect net attached to the shutter (another example of a two-sheet configuration) in which the insect net is opened. A third example of the insect net attached to the shutter (an example of a single-sheet configuration), and a perspective view showing a state in which the insect net is opened The perspective view which showed the obstruction | occlusion state of the insect repellent net shown to FIGS. Side view showing the closed state of the insect repellent net shown in FIG. Side view showing the closed state of the insect repellent net shown in FIG. The perspective view which showed the state which was the 1st example (one example of 1 sheet structure) of the cold protection cloth attached to the shutter, and the cold protection cloth was open | released The perspective view which showed the obstruction | occlusion state of the cold protection cloth shown to FIGS. The schematic diagram which shows the whole suction inlet (shutter with an insect net) attached to the other side of the house of this invention Fig. 8-1 Plan view of insect shutter Side view of insect repellent shutter in Fig. 8-1

Explanation of symbols

1 House 1a Longitudinal direction 1b Wall surface 1c Suction port 100 One side 101 The other side 2 Shutter 200 Shutter frame body 201 Shutter plate 202 Interlocking plate 203 Mounting means 203-1 Mounting means 203a Mounting frame body 203a-1 Mounting frame body 203b Holding wire 203b -1 Presser wire 204 Bell mouth 205 Impeller 206 Driving means 2-1 Shutter 200-1 Shutter frame 202-1 Interlocking plate 201-1 Shutter plate 206-1 Driving means 3 Insect net 3a Mounting side 3b Free end side 3- DESCRIPTION OF SYMBOLS 1 Insect net 3a-1 Open side 3b-1 Ejection side 3-2 Cold protection cloth 300 Pole 301 Motor 302 Wire 4 Weight 400 Magnet A Stretching area

Claims (7)

  The shutter provided on the wall surface of the house includes a frame, a shutter plate that opens and closes the opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, an impeller provided on the frame, and a drive. The shutter plate is configured to be opened and closed by the wind pressure of the impeller, and the attachment side of the insect net having a mesh size of about 0.1 mm to 0.6 mm is locked to the frame. In addition, the free end side of the insect repellent net is supported in an open state, and at least the open side is provided with a return means for controlling the return of the insect repellent net, so that the opening portion of the shutter can be closed with the insect repellent net. Shutter with house net.   The shutter provided on the wall surface of the house includes a frame, a shutter plate that opens and closes the opening of the shutter provided on the frame, an interlocking plate that moves the shutter plate, an impeller provided on the frame, and a drive. The shutter plate is configured to be opened and closed by the wind pressure of the impeller, and the attachment side of the cold protection cloth is locked to the frame body, and the free end side of the cold protection cloth is opened. A shutter with a cold cloth for a house which is supported and configured to be provided with a return means for controlling the return of the cold cloth on at least the open side, and the opening portion of the shutter can be closed with the cold cloth.   2. The shutter with an insect net of a house, wherein the insect net of claim 1 is configured to have two sheets, and the two insect nets are overlapped as necessary to conceal the opening of the shutter.   3. A shutter with a winter cloth for a house, wherein the cold cloth of claim 2 is composed of two sheets in half, and the two cold cloth pieces are overlapped as necessary to conceal the opening of the shutter.   A shutter with an insect repellent net for a house, wherein one side of the insect repellent net according to claim 1 is engaged with an attachment means for vinyl attachment provided on the frame.   A structure in which one side of the insect repellent net of claim 1 is locked to a mounting means for vinyl mounting provided on the frame, a wire is locked to the other side, and winding means for rewinding the wire is provided. Shutter with insect repellent net in the house.   A structure in which one side of the cold protection cloth according to claim 2 is locked to a mounting means for mounting vinyl on the frame, a wire is locked to the other side, and winding means for rewinding the wire is provided. Shutter with cold cloth in the house.

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