JP2015145600A - Wind intake device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wind intake device capable of being set to be in the state of taking a wind, which flows along an exterior wall of a building, into a room and the state of not taking the wind, which flows along the exterior wall of the building, into the room.SOLUTION: A wind intake device 1 according to the present invention includes: a wind shielding plate 21 that is provided in such a manner as to protrude outdoors 84 from an opening edge 86 of an opening 85 passing through walls (exterior and interior walls 81 and 82) of a building 80 and communicating indoor and outdoor sides 83 and 84 of the building with each other; a ventilation hole 22 that is provided in such a manner as to pass through the wind shielding plate 21 and that allows the passage of wind; and a wind guiding member 23 that can open and close the ventilation hole 22 and that guides the wind, passing through the ventilation hole 22, to the side of the opening 85.

Description

  The present invention relates to a wind take-in device that can take in wind flowing along an outer wall of a building into a room.

  A wind guide member (wind guide plate) that guides the wind that flows along the outer wall of the building to the opening such as a window that communicates between the interior and the exterior of the building, and the wind that flows along the outer wall of the building guides the wind 2. Description of the Related Art A wind take-in device configured to pass through an opening and be taken into a room after colliding with a member is known (see Patent Document 1 and the like).

JP 2000-160957 A

However, according to the conventional wind intake device, the wind guide member (wind guide plate) is only set to a state in which the wind flowing along the outer wall is guided to the opening, and the wind flowing along the outer wall is opened to the opening. If you do not want to lead to. For example, the conventional wind take-in device cannot cope with a case where it is desired to ventilate a room in winter but does not want to take a cold wind into the room. That is, the conventional wind take-in device is set in a state in which the wind flowing along the outer wall of the building can be taken into the room, but cannot be set in a state in which the wind flowing along the outer wall of the building is not taken into the room.
The present invention provides a wind intake device that can be set in a state in which the wind flowing along the outer wall of the building can be taken into the room and a state in which the wind flowing along the outer wall of the building is not taken into the room.

  A wind intake device according to the present invention includes a wind shield plate provided so as to protrude from an opening edge portion of an opening portion that penetrates a wall of a building and communicates the interior and exterior of the building, and a wind shield plate And a wind guide member capable of opening and closing the ventilation hole and guiding the wind passing through the ventilation hole to the opening side.

  According to the wind intake device according to the present invention, the air flowing along the outer wall of the building can be taken into the room by opening the ventilation hole, and the outer wall of the building is blocked by the wind guiding member. It is possible to set so that the wind flowing along the room is not taken into the room.

The perspective view which shows a wind taking-in apparatus (Embodiment 1). Sectional drawing which shows a wind taking-in apparatus (Embodiment 1). The perspective view which shows a wind taking-in apparatus (Embodiment 1). Sectional drawing which shows a wind taking-in apparatus (Embodiment 1). A perspective view showing an example using a 3-bar hinge (Embodiment 2) The perspective view which shows the example using the wind guide member which can expand-contract (Embodiment 3). The perspective view which shows a wind taking-in apparatus (embodiment 4). Sectional drawing which shows a wind taking-in apparatus (Embodiment 4). The perspective view which shows a wind taking-in apparatus (Embodiment 5). Sectional drawing which shows a wind taking-in apparatus (Embodiment 5). The perspective view which shows the wind taking-in apparatus which can be folded (Embodiment 6). The perspective view which shows the wind taking-in apparatus which can expand-contract (Embodiment 7). The front view which shows a wind taking-in apparatus (Embodiment 10). Sectional drawing which shows a wind taking-in apparatus (Embodiment 10). The perspective view which shows a wind taking-in apparatus (Embodiment 10). Sectional drawing which shows a wind taking-in apparatus (Embodiment 11). The perspective view which shows a wind taking-in apparatus (Embodiment 11). Sectional drawing which shows a wind taking-in apparatus (Embodiment 12).

Embodiment 1
Hereinafter, the wind intake apparatus of Embodiment 1 is demonstrated based on FIG. 1 thru | or FIG.
The wind intake device 1 passes through the outer wall 81 and the inner wall 82 of the building 80 to the left of the opening 85 that connects the indoor 83 and the outdoor 84 of the building 80 (opening when the opening 85 is viewed from the outdoor 84 side). A device (see FIGS. 1 and 2) that is provided so as to protrude from the opening edge 86 on the left side of the portion 85 to the outdoor 84 and that guides the wind flowing along the outer wall 81 to the opening 85 and takes it into the indoor 83 , Provided to project to the outdoor 84 from the opening edge 86 on the right of the opening 85 (right of the opening 85 when the opening 85 is viewed from the outdoor 84 side), and opens the wind flowing along the outer wall 81 A device that leads to the portion 85 and takes it into the room 83 (see FIGS. 3 and 4), or although not shown, is provided so as to protrude from the opening edge 86 on the opening 85 to the outdoor 84, along the outer wall 81. Led to the opening 85 and taken into the room 83 Device, or provided so as to protrude into the outdoor 84 from the opening edge portion 86 below the opening 85 is a device for taking in the room 83 guides the wind flowing along the outer wall 81 into the opening 85.

  The wind intake device 1 is provided so as to protrude from the opening edge 86 of the opening 85 to the outdoor 84, and is provided so as to penetrate the wind shield 21, along the outer wall 81 of the building. The ventilation hole 22 that allows the flowing wind to pass through, and the wind guide member 23 that can open and close the ventilation hole 22 and guide the wind that passes through the ventilation hole 22 to the opening 85 are provided.

  The opening 85 is an opening that forms a window surrounded by a window frame 87 such as a sash frame. The window frame 87 is fixed to a window frame fixing base 88 formed on the wall base of the building 80, and an outer wall 81 is formed on the outer wall base surface formed on the outdoor base 84 side of the wall base. By forming the inner wall 82 on the inner wall base surface formed in the outer wall 81, the outer wall 81 is provided so as to surround the outer peripheral edge of the window frame 87 on the outdoor 84 side, and the outer peripheral edge of the window frame 87 on the indoor 83 side is surrounded. Is provided with an inner wall 82. An opening 85 that is a window surrounded by a window frame 87 is provided with a door 90 as an opening / closing body capable of opening and closing the opening 85. The door 90 is, for example, a sliding door, a raising / lowering door, a louver door, or the like.

  The wind shielding plate 21 is formed, for example, in a frame body that surrounds a ventilation hole 22 formed by penetrating a plate surface of a rectangular plate having mutually opposing plate surfaces formed in a rectangular shape, and a long side 21a of the frame body is formed. One long side portion of the frame body serves as the opening edge portion 86 of the opening portion 85 so as to extend along the vertical frame or the horizontal frame of the window frame 87 and so that the plate surface 21 b of the frame body is orthogonal to the outer wall 81. For example, it is attached to the window frame 87 or the window frame fixing base 88 near the window frame 87.

The ventilation hole 22 is configured by one or a plurality of openings surrounded by a frame that forms a wind shielding plate. For example, one rectangular through hole (see FIG. 1; FIG. 3) similar to the rectangle that is the outer shape of the frame that forms the wind shield 21, or vertically inside the frame that forms the wind shield 21 A plurality of through holes formed so as to be lined up in parallel, or a plurality of through holes formed so as to be lined up in the front-rear direction inside the frame body forming the wind shielding plate 21.
The wind shielding plate 21 functions as a support body in which the ventilation holes 22 are formed and the wind guide member 23 is rotatably supported.
The front-rear direction described above is a direction orthogonal to the outer wall 81, the front direction is a direction traveling from the indoor 83 toward the outdoor 84, and the rear direction is a direction traveling from the outdoor 84 toward the indoor 83. Say.

  The wind guide member 23 is formed in a size capable of closing the ventilation hole 22, and is configured by a movable plate movably provided so as to open and close the ventilation hole 22 by a hinge 24. A handle 23e for opening and closing the wind guide member 23 is provided on the surface (inner surface) near the opening 85 of the wind guide member 23 in a state where the ventilation hole 22 is closed.

  The hinge 24 is, for example, a hinge that rotates the wind guide member 23 around the edge of the wind guide member 23 along the opening edge of the vent hole 22 at a position far from the outer wall 81 in the frame surrounding the vent hole 22. Consists of.

According to the wind intake device 1 according to the first embodiment, as shown in FIG. 2 and FIG. 4, the side portion 23 t on the side near the outer wall 81 of the wind guide member 23 is moved so as to approach the center 85 a of the opening 85. Thus, after the wind flowing along the outer wall 81 passes through the ventilation hole 22, it is guided to the opening 85 side along the plate surface (outer surface) of the wind guide member 23, and enters the room 83 via the opening 85. It is captured.
That is, as shown by the arrow F1 in FIG. 2 and the arrow F2 in FIG. 4, the wind flowing along the outer wall 81 passes through the ventilation hole 22 and then moves toward the opening 85 along the plate surface of the wind guide member 23. It is guided and taken into the room 83 via the opening 85.
In addition, by setting the wind guide member 23 so as to close the ventilation hole 22, it is possible to prevent the wind flowing along the outer wall 81 of the building 80 from being taken into the room 83.
That is, it is possible to obtain the wind take-in device 1 that can take in the wind that flows along the outer wall 81 of the building 80 into the room 83 and can not take in the wind that flows along the outer wall 81 of the building 80 into the room 83.

Further, if the wind intake device 1 in a state where the wind guide member 23 is set so as to block the ventilation hole 22 is configured so as not to be positioned in front of the opening 85 surrounded by the window frame 87, the wind guide When the member 23 is set so as to block the ventilation hole 22, there is no obstacle in front of the opening 85 that obstructs the view of the outdoor 84 in front of the opening 85 viewed from the indoor 83 side. The view ahead of the 85 will not be damaged.
Further, when the wind guide member 23 is set so as to block the ventilation hole 22, there is no obstruction to the wind blowing from the outdoor 84 in front of the opening 85 toward the indoor 83 in front of the opening 85. The wind blown from the outdoor 84 in front of the opening 85 toward the indoor 83 is smoothly taken into the indoor 84 through the opening 85.

Embodiment 2
As a hinge for attaching the wind guide member 23 to the wind shielding plate 21, for example, a hinge called a bar hinge such as a 3 bar hinge (see FIG. 5) or a 6 bar hinge may be used.
The 3-bar hinge is fixed to a pair of frame side portions 21d;
Hereinafter, the relationship between the 3 bar hinge 24X fixed to one of the pair of frame side portions 21d; 21d of the wind shielding plate 21 and the left wind guide member 23 will be described with reference to FIG.
The three-bar hinge 24W includes a fixed link 24a that is fixed to the frame side portion 21d of the wind shielding plate 21, a first movable link 24b that is rotatably attached to one end of the fixed link 24a, and a fixed link 24a. A slider 24c provided so as to be movable, a second movable link 24d having one end rotatably attached to the slider 24c, and one end rotatably attached to the other end of the second movable link 24d and a center near the other end. A connecting link 24e whose portion is rotatably attached to the other end of the first movable link, a stopper 24i that prevents the slider 24c from moving when the wind guide member 23 operates to open the ventilation hole 22, and a wind The guide member 23 includes a stopper recess 24j that prevents the rotation of the second movable link 24d when the guide member 23 operates to close the ventilation hole 22.
The attachment screw 24f is fastened to one end surface 24h of the wind guide member 23 through the attachment hole 24g of the connection link 24e, and the end surface 24h of the wind guide member 23 and the connection link 24e are connected.
Similarly, another 3-bar hinge 24W is fixed to the other of the pair of frame side portions 21d; 21d, and the other end face of the wind guide member 23 and the connection link 24e of the 3-bar hinge 24W are connected.

The wind guide member 23 is attached to the wind shielding plate 21 using a pair of upper and lower or a pair of left and right 3 bar hinges 24 </ b> W so that the wind guide member 23 can open and close the ventilation hole 22.
When the wind guide member 23 operates so as to close the ventilation hole 22, the first movable link 24b, the second movable link 24d, and the connection link 24e operate so as to approach a state parallel to the fixed link 24a. 2 One end of the movable link 24d rotates to fit into the stopper recess 24j.
When the wind guide member 23 operates so as to open the ventilation hole 22, the slider 24c moves to one end side of the fixed link 24a after the connection link 24e and the connection link 24e are operated so as to approach a straight line state, The first movable link 24b and the connecting link 24e move in a direction approaching the opening 85.

When a bar hinge such as the 3-bar hinge 24W of the second embodiment is used, the same effect as that of the first embodiment can be obtained, and the side portion 23t near the outer wall 81 of the wind guide member 23 approaches the center 85a of the opening 85. Thus, when rotating the wind guide member 23, the entire wind guide member 23 can be moved in a direction approaching the opening 85, and the side 23 t and the opening 85 on the side of the wind guide member 23 near the outer wall 81 The distance between the two can be shortened.
Therefore, after the wind flowing along the outer wall 81 passes through the ventilation hole 22, it is easily guided to the opening 85 along the plate surface of the wind guide member 23 and is easily taken into the room 83.

Embodiment 3
As the wind guide member, a stretchable wind guide member configured to be stretchable may be used.
Hereinafter, the stretchable wind guide member 23X will be described with reference to FIG.
The telescopic wind guide member 23X includes a first wind guide member 23a and a second wind guide member 23b.
The first wind guide member 23a is formed to have a size capable of closing the ventilation hole 22, is provided movably so as to open and close the ventilation hole 22 by a hinge 24, and is a plate of the second wind guide member 23b. It is comprised by the movable plate provided with a pair of holding | maintenance part 23c;
The one holding portion 23c is configured by, for example, a groove rail 23f having a concave cross section formed by folding back one side of a square plate serving as a movable plate.
The other holding portion 23d has, for example, a concave cross section formed so that the other side facing the one side of the quadrangular plate serving as the movable plate is folded back so as to face the groove rail 23f having a concave cross section of the one holding portion 23c. The groove rail 23g.
In the second wind guide member 23b, one side of the plate surface is movable in the groove rail 23f of the one holding portion 23c, and the other side of the plate surface facing the one side of the plate surface is the other. It is comprised by the board | plate material hold | maintained so that the inside of the groove rail 23g of the holding | maintenance part 23d is movable.
Reference numeral 23e denotes a handle for taking the second wind guide member 23b into and out of the groove rails 23f; 23g of the pair of holding portions 23c; In addition, a stopper (not shown) for preventing the second wind guide member 23b from falling off the holding portions 23c; 23d is provided.
Moving the side near the outer wall 81 of the stretchable wind guiding member 23X in a state where the first wind guiding member 23a and the second wind guiding member 23b are overlapped so as to approach the center 85a of the opening 85; and The second wind guide member 23b is pulled out from the groove rail 23f; 23g from the side near the outer wall 81 of the second wind guide member 23b, and the side portion 23u of the second wind guide member 23b near the outer wall 81 is opened. Approach 85.

When the telescopic wind guide member 23X of the third embodiment is used, the same effect as that of the first embodiment is obtained, and the side portion of the first wind guide member 23a on the side close to the outer wall 81 approaches the center 85a of the opening 85. Even when the second wind guide member 23b is moved away from the opening 85, the second wind guide member 23b is pulled out of the groove rails 23f; 23g to extend the telescopic wind guide member 23X, so that the outer wall 81 of the second wind guide member 23b is extended. The side 23u on the near side approaches the opening 85, and the separation distance between the side 23u on the side close to the outer wall 81 of the second wind guide member and the opening 85 can be shortened.
Therefore, after the wind flowing along the outer wall 81 passes through the ventilation hole 22, it is easily guided to the opening 85 along the plate surface (outer surface) of the second wind guiding member 23 b and is easily taken into the room 83. .

  It should be noted that the rotation angle of the wind guide member configured to be rotatable by the hinge described above is set to a predetermined angle, that is, an arbitrary angle desired by the user according to a predetermined fixed angle or, for example, wind strength. It is preferable to provide a stopper for maintaining the above. Examples of the stopper include a stopper such as a tension bar called an adjuster, a stopper built in a hinge, and the like.

Embodiment 4
As the air intake device 1A provided so as to protrude from the opening edge portion 86 above the opening portion 85 to the outdoor portion 84, one having a louver 3 may be used.
As shown in FIG. 7, the louver 3 is configured such that, for example, both ends of a louver 3 are rotatable on a pair of opening end surfaces 32; 32 facing each other in parallel with a rectangular opening 31 positioned on the center side of the rectangular frame member 30. A plurality of elongated plates called supported slats 33; 33... Are provided, and the plurality of slats 33; 33... Are adjacent to each other at a predetermined interval in a direction along the pair of opening end surfaces 32; It is a movable louver provided so as to be able to change the angle formed between the surface orthogonal to the opening end surface 32; 34 of the opening 31 and the plate surface of each slat 33;
That is, the wind shielding plate is constituted by a frame member 30 provided with an opening 31 serving as a ventilation hole, and the wind guide member is constituted by a plurality of blades 33; 33. A wind-capturing device 1 including a louver 3 that realizes a wind-capturing function, a daylighting function, and a light-shielding function.

  According to the wind inlet device 1A provided with the louver 3 according to the fourth embodiment, the wind flowing from the upper side to the lower side along the outer wall 81 of the building 80 can be taken into the room 83, and the arrow S1 in FIG. As shown, for example, sunlight in winter can be taken into the room 83. Further, as indicated by an arrow S <b> 2 in FIG. 8, it is possible to prevent, for example, summer sunlight from entering the room 83.

Embodiment 5
As shown in FIGS. 9 and 10, an air intake device 1 </ b> A having a louver 3 as shown in FIG. 7 provided so as to protrude from the opening edge 86 on the opening 85 to the outdoor 84. 1, the air intake device 1 as shown in FIG. 1 provided so as to protrude from the left opening edge 86 of the opening 85 to the outdoor 84, and the outdoor 84 protruding from the right opening edge 86 of the opening 85. It is good also as a wind-intake apparatus 1B of the structure provided with the wind-intake apparatus 1 as shown in FIG.
9 and 10, the same or corresponding parts as those in FIGS. 1 to 4, 7 and 8 are denoted by the same reference numerals, and detailed description thereof is omitted.

According to the wind intake device 1B according to the fifth embodiment, the same effects as those of the first to fourth embodiments can be obtained.
Further, according to the wind intake device 1B according to the fifth embodiment, the wind guide member 23 includes the pair of left and right wind intake devices 1; 1 protruding from the left and right opening edge portions 86 of the opening 85 to the outdoor 84. The wind that flows along the outer wall 81 from the left side of the opening 85 is set in a state in which the wind can be guided to the opening 85, and the wind guide member 23 extends along the outer wall 81 from the right of the opening 85. It is set in a state in which the flowing wind can be guided to the opening 85, and the wind guide member 23 is maintained in this state, so that it flows along the outer wall 81 from the left side of the opening 85 in this state. Both the coming wind and the wind flowing along the outer wall 81 from the right side of the opening 85 can be taken into the room 83.
That is, since both the left and right wind guide members 23 and 23 can be set in a wind-capable state, the wind flowing along the outer wall 81 in this state can be taken into the room 83 from the left and right directions of the opening 85.
Further, by closing one ventilation hole 22 of the pair of left and right wind intake devices 1; 1 with the wind guide member 23 and opening the other ventilation hole 22, the left side of the opening 85 is extended along the outer wall 81. The wind that flows and the wind that flows along the outer wall 81 from the right side of the opening 85 can be individually taken into the room 83.

Embodiment 6
The windshield is configured to be foldable, and is set to extend vertically along the vertical frame of the window frame 87 in the extended state, and in the folded state, on the upper horizontal frame of the window frame 87. It may be a foldable wind take-in device 1X set so as to extend in the left-right direction along.
In the foldable wind take-in device 1X, the wind shield plate 25 is constituted by a pair of wind shield plates 25A and 25B formed in a rectangular frame shape, for example, as shown in FIG.
The windshields 25A and 25B are formed, for example, in the same size, and the short side lower end of one windshield 25A and the short side upper end of the other windshield 25B so that the long sides are aligned with each other. Are connected via a hinge 24Y. In the folding wind intake device 1X, one wind shield plate 25A and the other wind shield plate 25B are rotated in a direction approaching each other by the hinge 24Y, and the one wind shield plate 25A and the other wind shield plate 25B overlap each other. It can be folded in this way.
The foldable wind take-in device 1X has, for example, one of the wind shields 25A attached to a support portion (not shown) provided on the outer wall 81 with a short side upper end via a hinge 24X. For example, when the sides are set in an extended state in which they are positioned in a straight line in the vertical direction, the vertical height of the wind shield plate 25 is substantially the same as the vertical height of the vertical frame of the window frame 87. Formed to be.

Embodiment 7
The windshield is configured to be extendable and retractable, and is set to extend vertically along the vertical frame of the window frame 87 in the extended state, and left and right along the upper horizontal frame of the window frame 87 in the contracted state. The telescopic wind take-in device 1Y set to extend in the direction may be used.
In the telescopic wind take-in device 1Y, as shown in FIG. 12, for example, the wind shield plate 27 includes a pair of wind shield plates 27A and 27B formed in a rectangular frame shape.
One wind shield plate 27A is constituted by a movable plate including a pair of front and rear holding portions 27a; 27b for holding the other wind shield plate 27B. The holding portion 27a is configured by, for example, a groove rail 27c having a concave cross section formed by folding back one side of a quadrangular plate serving as a movable plate, and the holding portion 27b includes, for example, one side of a quadrangular plate serving as a movable plate. It is constituted by a groove rail 23d having a concave cross section formed so as to be folded back on the other side facing in parallel and face the groove rail 27c having a concave cross section of the holding portion 23a.
The other wind shielding plate 27B is made of a plate material held so that one long side can move in the groove rail 27c of the holding portion 27a and the other long side can move in the groove rail 27d of the holding portion 27b. Composed. A stopper (not shown) for preventing the second wind guide member 27b from falling off the groove rails 27c; 27d is provided.
The wind shield plate 27 is attached to a support portion (not shown) having a short side upper end of one wind shield plate 27A provided on the outer wall 81 via a hinge 24Z, and the long sides of the wind shield plates 27A; When set in an elongated state positioned in a straight line in the vertical direction, the vertical height of the windshield plate 27 is formed to be substantially the same as the vertical height of the vertical frame of the window frame 87. Is done.

In Embodiments 6 and 7, in order to maintain the extended state of the foldable wind intake device 1X and the telescopic wind intake device 1Y, the extended foldable wind intake device 1X and the telescopic wind intake device Fixing means (not shown) for fixing 1Y to the vertical frame of the window frame 87, or the folding-type wind-intake device 1X and the telescopic wind-intake device 1Y in the extended state are installed in the vertical frame of the window frame 87. A fixing means (not shown) for fixing to the outer wall 81 so as to be in a vertical state on the side, and maintaining the folded state of the folding wind take-in device 1X and the contracted state of the telescopic wind take-in device 1Y For this purpose, a fixing means (not shown) for fixing the folded wind take-up device 1X in the folded state and the telescopic wind take-in device 1Y in the contracted state to the upper horizontal frame of the window frame 87 in a horizontal state, Alternatively, the folding wind take-up device 1X in a folded state and the telescopic wind take-in device 1Y in a contracted state Comprising a non-illustrated fixing means for fixing to the outer wall 81 so that the horizontal state to the horizontal frame side on the window frame 87.
In addition, the wind guide member 26 that can open and close the ventilation holes surrounded by the wind shielding plates 25A and 25B of the sixth embodiment and the ventilation holes surrounded by the wind shielding plates 27A and 27B of the seventh embodiment. The wind guide member 28 that can be opened and closed is attached to the wind shielding plate by a hinge similar to the hinge described in the first to fourth embodiments, for example, and takes in the wind blown along the outer wall 81 into the room 83 as described above. Is set to a possible state.
According to the folding wind take-in device 1X of the sixth embodiment and the telescopic wind take-in device 1Y of the seventh embodiment, the same effect as in the first embodiment can be obtained, and in the folded state or the contracted state, If it is fixed to the upper horizontal frame or the outer wall 81 in such a manner, light from obliquely upward direction can be blocked, or light from the horizontal direction can be guided to the room 83, and from the room 83 through the opening 85 The effect that the left and right view of the outdoor 84 can be expected is obtained.

Embodiment 8
The wind guide member 26 capable of opening and closing the ventilation holes surrounded by the wind shielding plates 25A; 25B of the sixth embodiment and the wind guide member 28 capable of opening and closing the ventilation holes surrounded by the wind shielding plates 27A; 27B of the seventh embodiment. A rotation center parallel to a pair of opening end surfaces (for example, a pair of long side opening end surfaces) passing through the center between a pair of opening end surfaces of the ventilation hole 26 and the ventilation hole 28 facing each other (for example, between a pair of long side opening end surfaces). The structure which can be rotated through an axis | shaft may be sufficient.
In this case, an unillustrated adjuster or the like for maintaining the wind guide member 26 and the wind guide member 28 in a state of guiding the wind flowing along the outer wall 81 to the opening 85 may be provided.
According to the eighth embodiment, the same effect as in the sixth and seventh embodiments can be obtained.

Embodiment 9
As in the eighth embodiment, the wind guide member 26 and the wind guide member 28 are connected via a rotation center axis parallel to a pair of opening end surfaces passing through the center between the pair of opening end surfaces facing each other of the ventilation holes. In the wind intake device configured to be rotatable and configured to be able to reverse the plate surface of the wind guide member 26 or the wind guide member 28 about the rotation center axis by 180 °, the wind guide member 26 or One plate surface of the wind guide member 28 is formed as a highly reflective plate surface, and the other plate surface of the wind guide member 26 or the wind guide member 28 is formed as a low reflectivity plate surface.
According to the wind intake device of the ninth embodiment, when the wind guide member 26 and the wind guide member 28 are set to close the ventilation hole, the plate surface having a high reflectance is positioned on the opening 85 side. If so, sunlight and solar heat are reflected by the highly reflective plate surface and easily taken into the room 83, and if the low reflective plate surface is positioned on the opening 85 side, Light and solar heat are less likely to be taken into the room 83.
For example, in the cold days of spring and autumn and in winter, the plate surface having high reflectivity in the wind guide member 26 and the wind guide member 28 is positioned on the opening 85 side, and in the hot days and summers of spring and autumn. If the plate | board surface with a low reflectance in the wind guide member 26 or the wind guide member 28 is located in the opening part 85 side, while being able to reduce the heating load in a heating period, the cooling load in a cooling period can be reduced. It becomes like this.

Embodiment 10
The wind-intake apparatus comprised so that attachment or detachment to the vertical frame, the upper frame, or the lower frame of the window frame 87 may be sufficient.
Based on FIG. 13 thru | or FIG. 15, the wind-intake apparatus 1C comprised so that attachment or detachment to the left vertical frame 87A of the window frame 87, for example is demonstrated as an example.
The wind intake device 1 </ b> C is formed of a plate material, and includes a mounting portion 40, a wind shielding plate 42 in which a ventilation hole 41 is formed, and a wind guide member 43 that guides the wind flowing along the outer wall 81 to the ventilation hole 41. .
The attachment portion 40 is configured by a plate portion having an L-shaped cross section that extends along the left vertical frame 87A so as to be able to contact the outer surface and the front surface of the left vertical frame 87A. The attachment portion 40 is detachably attached to the left vertical frame 87A by attachment means (not shown) or attachment means such as engagement.
In the state in which the attachment portion 40 is attached to the left vertical frame 87A, the windshield plate 42 approaches the right vertical frame 87B facing the parallel with the left vertical frame 87A to which the attachment portion 40 is attached and the vertical frame (left vertical frame). The plate surface extending in the direction along the frame 87A; the right vertical frame 87B) and the ventilation hole 41 formed so as to penetrate the plate surface are positioned on the outdoor 84 side in front of the opening 85 so as to face the opening 85. Is done.
The wind guide member 43 is formed of a plate material that extends from the end portion 44 closest to the right vertical frame 87A of the wind shielding plate 42 to the outdoor 84 side in front of the opening 85 and then curves in a direction approaching the left vertical frame 87A. In this configuration, the curved portion 45 is positioned so as to face the ventilation hole 41.
When the air intake device 1C according to the tenth embodiment is attached to the window frame 87 by attachment means (not shown) via the attachment portion 40, the wind flowing along the outer wall 81 collides with the wind guide member 43 and the ventilation hole 41. Led in the direction of. In this case, since the front end side of the wind guide member 43 is formed in the curved portion 46 that is curved in a direction approaching the window frame 87, the wind that flows along the outer wall 81 as shown by the arrow F1 in FIG. It becomes easy to be guided in the direction of the ventilation hole 41 when it collides with the curved surface 46.
Therefore, after the wind flowing along the outer wall 81 collides with the wind guide member 43, it becomes easy to be taken into the room 83 through the ventilation hole 41.

Embodiment 11
A wind intake device 1D configured to be detachable from the vertical frame, the upper frame, or the lower frame of the window frame 87, as shown in FIG. 16 and FIG. And the windshield plate 52 in which the ventilation hole 51 is formed, and the hinge 54 is attached to the windshield plate 52 so that the ventilation hole 41 flowing along the outer wall 81 can be opened and closed. And a wind guide member 53.
The attachment part 50 is comprised by the cross-sectional L-shaped board part extended along a left vertical frame so that the outer surface and front surface of the left vertical frame of the window frame 87 can be contacted, for example. The attachment portion 40 is detachably attached to the left vertical frame by attachment means (not shown) or attachment means such as engagement.
The wind shield 52 is formed by a plate surface extending in the direction along the front of the opening 85 and the left vertical frame in a state in which the mounting portion 50 is attached to the left vertical frame, for example. The ventilation hole 51 is formed so as to penetrate the surface. That is, the center line of the ventilation hole 51 is a line extending in the left-right or vertical direction in parallel with the surface of the outer wall 81, and thus the ventilation hole 51 allows the wind flowing along the outer wall 81 to pass therethrough.
For example, the wind guide member 53 is configured to be formed of a plate material that is rotatably provided by a hinge 54 with the front end edge of the wind shield plate 53 as a rotation center and that can open and close the ventilation hole 51.
In other words, the wind intake device 1D according to the first to third embodiments is configured to be detachable from the window frame 87.
Therefore, as shown in FIG. 16, in a state where the wind guide member 53 opens the ventilation hole 51 and the wind can be taken in, the wind flowing along the outer wall 81 passes through the ventilation hole 51 as shown by the arrow F1 and enters the wind guide member 53. After the collision, it moves in the direction of the opening 85 and is easily taken into the room 83.

Embodiment 12
As shown in FIG. 18, a vertical screw 62 of the screen door 61 attached to the window frame 87 in front of the door 90; It is good also as the wind taking-in apparatus 1E provided with the attaching part 60 of the structure which can be attached or detached by the attachment means of. That is, the wind take-in device 1E has the same configuration as the wind take-in device 1C;
In FIG. 14; FIG. 16; FIG. 18, the same reference numerals are given to the same or corresponding parts as those in FIG. 2 and FIG.

According to the wind intake devices 1C; 1D; 1E of the embodiments 10; 11; 12, since the same effect as the wind intake device 1 of the embodiment 1 can be obtained, it can be attached to and detached from the window frame and the screen door. It can be used for a plurality of windows, and the area around the windows can be refreshed when not necessary. Moreover, since it can remove when cleaning a window frame and a screen door, it becomes easy to clean a window frame and a screen door.
In addition, if the bar hinge of Embodiment 2 or the expansion-contraction wind guide member of Embodiment 3 is applied to the wind intake devices 1C; 1D; 1E, the removable wind intake that makes it easier to take in the wind flowing along the outer wall 81. A device can be obtained.
FIG. 2; FIG. 4; FIG. 10; FIG. 14; FIG. 16; FIG. 18 shows an example in which the windows are opened when taking wind into the room, but all or part of the windows are screen doors or slits. Even in the closed state configured by the above, it is not always necessary to open the window as long as it is possible to take the wind into the room.

  1; 1A; 1B; 1D; 1E; 1X; 1Y Air intake device, 21 Air shielding plate, 22 Ventilation hole, 23 Wind guide member, 80 Building, 81 Exterior wall, 83 Indoor, 84 Outdoor, 85 Opening, 86 Opening Edge.

Claims (1)

A wind shield provided so as to protrude from the opening edge of the opening that penetrates the wall of the building and communicates the interior and the exterior of the building;
A ventilation hole provided to penetrate the air shield;
A wind guide member capable of opening and closing the vent hole and guiding the wind passing through the vent hole toward the opening;
A wind intake device characterized by comprising: