JP2010077774A - Fitting - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fitting in which water cut-off performance at the storage part of a shielding device is increased. <P>SOLUTION: Since an upper frame suspending piece 714, a lateral member rising piece 743, and a vertical frame extension piece 733 are formed on a wall panel W1, which serves as a skeleton fixing reference plane for fixing a shutter frame 7 to the outer wall skeleton of an outer wall W further to the outdoor side than the indoor side side-surface, and a waterproof sheet 751 is stuck on the outdoor side side-surfaces of the pieces 714, 743, 733 in the depth direction, the inside and the wall panel W1 side intermediate space of a shutter case 75 can be separated from each other by the waterproof sheet 751 so that water can be cut off. Consequently, even if water enters the inside of the shutter case 75, the water can be prevented from intruding to the wall panel W1 side, and the water cut-off performance of the fitting can be increased by reliably preventing the water from intruding to the inside and indoor side of the wall panel W1. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a joinery, and more particularly, to a joinery including a window frame and a face member, and a shielding device capable of shielding an opening of the window frame.

DESCRIPTION OF RELATED ART Conventionally, the fittings which have shielding apparatuses, such as a shutter which covers the outdoor side of a window frame (frame body) and a shoji (face material), are utilized widely (for example, refer patent document 1).
The shutter described in Patent Document 1 includes a shutter case that can accommodate a shutter face material, and the shutter case is fixed to the outer wall on the upper side of the window frame. In addition, a back plate that abuts against the outdoor surface of the outer wall housing is provided on the indoor side surface inside the shutter case, and the inner space of the shutter case and the outer wall housing are partitioned by the back plate.

JP 2007-332628 A

  However, in the conventional shutter described in Patent Document 1, since the back plate is provided in contact with the outdoor surface of the outer wall housing, water that enters the shutter case enters the gap between the back plate and the outer wall housing. There is a possibility that this water will enter and the inside of the outer wall housing will enter. That is, when the shutter face material wet with rain or the like is accommodated in the shutter case, water is rolled up together with the shutter face material and scattered inside the shutter case. For this reason, when the splashed water is applied to the back plate, there is a possibility that the water enters the gap between the shutter upper frame and the outer wall casing.

  The objective of this invention is providing the fitting which can improve the water stop performance in the accommodating part of a shielding apparatus.

  The joinery of the present invention is a joinery comprising a window frame provided in an outer wall opening, a face material supported by the window frame, and a shielding device capable of shielding the opening of the window frame, and the shielding device. Comprises a shielding body that covers and closes the outdoor side of the face material, and a shielding frame body that opens and closes the shielding body. The shielding frame body includes a shielding upper frame, a shielding lower frame, and a shielding frame. Left and right shielding vertical frames; shielding horizontal members laid between the left and right shielding vertical frames above the window frame; and the shielding surrounded by the shielding upper frame, the shielding horizontal members and the left and right shielding vertical frames The shielding upper frame, the shielding lower frame, the shielding vertical frame, and the shielding cross member are provided at the same prospective position along the outer wall housing surface of the outer wall, respectively. Is fixed to the outer wall frame by the frame fixing reference plane, and the shielding upper frame is connected to the frame fixing reference plane. Also has an upper frame hanging piece that extends downward on the outer side in the prospective direction, and the shielding cross member has a vertical member upright piece that extends upward on the outer side in the prospective direction than the frame fixing reference plane, The shielding vertical frame is formed to have a vertical frame extending piece that extends inward in the finding direction on the outside of the prospective direction with respect to the frame fixing reference surface, and the upper frame hanging piece, the horizontal material rising piece, and the vertical frame extending The prospective direction outdoor side surface in each of the protruding pieces is continuously provided for four rounds at the same prospective position, and a planar water-stopping material is attached to cover the prospective direction outdoor side side face that is continuous for four rounds. Features.

Here, the shield may be configured such that a plurality of shutter slats are connected in the vertical direction so as to be wound up and accommodated upward, and may be configured to be folded upward and accommodated. Further, the shielding body may be an external blind or the like configured such that a plurality of slats are connected to each other up and down via a link and can be wound up or accommodated in an upward direction. Moreover, as a shielding body, the screen door (roll screen door) etc. which were provided with the net | network which can be wound up and accommodated upwards etc. may be sufficient.
The frame fixing reference plane is a reference plane for fixing the shielding upper frame, shielding lower frame, shielding vertical frame, and shielding horizontal member of the shielding frame body to the outer wall, and is expected to be appropriate depending on the structure of the outer wall casing. The frame fixing reference plane can be set at the position. That is, the fixed position of the shielding frame is a position that enters the interior side of the surface of the outer wall finishing material such as siding or spray tile, the outdoor surface of the wall panel or frame, or the outdoor surface of the wall panel or frame. The surface that serves as a reference for the fixing position is the housing fixing reference surface.

  According to the present invention described above, in the shielding upper frame, the shielding horizontal member, and the shielding vertical frame of the shielding frame body, the upper frame hanging piece, the transverse member rising piece, and the vertical frame extension, respectively, on the outer side of the housing fixing reference plane In addition to forming a piece, the outdoor side surface of the upper frame hanging piece, the horizontal material rising piece, and the vertical frame extending piece are continuously connected four times at the same expected position, and a sheet-like water-stopping material is attached to the outdoor side surface. By attaching, the water blocking material can partition the shield housing portion and the outer wall housing so that water can be stopped. Therefore, even if water enters the shield housing part, this water can be prevented from entering the outer wall housing side (the housing fixing reference surface side), and the water can be reliably infiltrated from the fixed portion of the shielding frame into the outer wall housing. The water stop performance can be improved.

At this time, in the joinery of the present invention, the window frame is configured by a quadruple frame of a window upper frame, a window lower frame, and left and right window vertical frames, and the shielding vertical frame is positioned outside the window vertical frame in the finding direction. In addition, the vertical frame extending piece is preferably connected to the window vertical frame.
According to such a configuration, the vertical frame extending piece that is continuous in the vertical direction in the shielding vertical frame can be used for connecting to the window vertical frame at the lower part and for attaching the water stop material at the upper part. And waste of the member cross section can be omitted.

Furthermore, in the joinery of the present invention, the window vertical frame is formed to have a vertical frame connecting piece that extends outward in the finding direction and faces the indoor side of the vertical frame extending piece of the shielding vertical frame, and the vertical frame It is preferable that the window vertical frame and the shielding vertical frame are connected to each other by a fastener that penetrates the connecting piece and the vertical frame extending piece from the indoor side.
According to such a configuration, the window vertical frame and the shielding vertical frame can be firmly connected by connecting the vertical frame connecting piece and the vertical frame extending piece with the fixing tool, and the window vertical frame and It is also possible to adopt a construction procedure in which the shielding vertical frame is connected in advance with a fixing tool, installed in the outer wall opening in this connected state, and the shielding vertical frame is fixed to the outer wall frame. The construction efficiency can be improved by doing.

Further, in the joinery of the present invention, the shielding cross member has a cross member fixing piece formed along the frame fixing reference plane located below the cross member rising piece and on the indoor side in the prospective direction. The transverse member fixing piece is preferably fixed to the outer wall casing.
According to such a configuration, since the water stop treatment is performed on the outer side surface in the prospective direction of the horizontal member rising piece above the horizontal member fixing piece, the contact surface between the horizontal member fixing piece and the outer wall housing Infiltration of rainwater into the water can be suppressed, and water stoppage performance can be secured.

Further, in the joinery of the present invention, the outer wall frame, the upper frame hanging piece, the horizontal frame standing piece, and the left and right vertical frame extending pieces are surrounded on the indoor side of the planar water-stopping material. It is preferable that an intermediate space is formed, and a driving component for driving the shielding device is disposed in the intermediate space.
According to such a configuration, since the intermediate space is formed between the planar water-stopping material and the outer wall housing, water intrusion into the intermediate space is prevented by the water-stopping material. Water is not applied to the drive component, and waterproofing treatment for the drive component can be omitted or simplified. Furthermore, when wiring or the like extending through the outer wall housing from the drive component to the indoor side is connected, by providing the through portion of the outer wall housing in the intermediate space, water can be prevented from entering from the through portion, The waterproof treatment of the penetrating portion can also be omitted or simplified.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a longitudinal sectional view showing a sliding window 1 which is a joinery according to an embodiment of the present invention. FIG. 2 is a cross-sectional view showing the sliding window 1.
1 and 2, a sliding window 1 is a sweep window provided in an opening of an outer wall W in a building such as a detached house, and includes a window frame 2 as a frame and a pair of indoor and outdoor shojis as a face material. 3 and a screen door 4, and an external shutter 6 as a shielding device provided on the outdoor side of the window body 5. The external shutter 6 is a shutter frame 7 as a shielding frame body fixed to a wall panel W1 which is an outer wall housing of the outer wall W, and a shielding body supported by the shutter frame 7 so that it can be opened and closed up and rolled up and accommodated. The shutter face material 8 is configured. In the sliding window 1 of the present embodiment, the frame fixing reference surface is set to the outdoor side surface of the wall panel W1.

  The window frame 2 is formed by quadrangularly forming a window upper frame 21, a window lower frame 22, and left and right window vertical frames 23. The window upper frame 21, the window lower frame 22, and the window vertical frame 23 are made of resin, respectively. It consists of window frame material. The indoor and outdoor shoji 3 and the screen door 4 are supported by a window upper frame 21 and a window lower frame 22 so that they can be opened and closed in the left-right direction. The shutter frame 7 includes a shutter upper frame 71 serving as a shielding upper frame located above the window upper frame 21, a shutter lower frame 72 serving as a shielding lower frame located below the window lower frame 22, and left and right window vertical frames. The left and right shutter vertical frames 73 as the vertical shielding frames positioned outside the direction in which the camera 23 is located, and the shielding horizontal members that are installed between the left and right shutter vertical frames 73 above the window upper frame 21 and below the shutter upper frame 71. The shutter upper frame 71, the shutter lower frame 72, the shutter vertical frame 73, and the lintel 74 are fixed to the wall panel W1 of the outer wall W. The shutter upper frame 71, the lintel 74, and the shutter vertical frame 73 constitute a shutter case 75 as a shield housing portion that surrounds the four sides, and the shutter face material 8 is wound and accommodated in the shutter case 75. It is like that.

  The shutter face material 8 is configured by connecting a plurality of slats 81 up and down and connecting a seat plate 82 to the lowermost slat 81 so that the shutter face material 8 is wound around and accommodated in a rotating drum 83 inside the shutter case 75. It has become. Further, the shutter face member 8 is guided by left and right shutter vertical frames 73 and can be opened and closed vertically. A lock pad (not shown) provided on the seat plate 82 is engaged with a lock receiver 84 provided on the shutter lower frame 72. By being combined, the outside of the shoji 3 and the screen door 4 are covered and closed. Further, in the present embodiment, the external shutter 6 is one in which the shutter face material 8 is driven to be opened and closed electrically, and an electric motor 85 is connected to the rotary drum 83. A power supply cable 86 is connected. The cable 86 as a driving component is drawn into an intermediate space S described later from the inside of the shutter case 75, and is connected from the intermediate space S to the indoor operation switch, switchboard, etc. via the inside of the outer wall W. .

  As shown in FIG. 3, the shutter upper frame 71 rises upward from the upper end portion 711 of the upper frame upper surface portion 711 extending in the expected direction and having a downward slope toward the outdoor side, and the end portion of the upper frame upper surface portion 711 in the expected direction. The upper frame fixing piece 712 fixed to the wall panel W1, the upper frame finding surface portion 713 extending continuously below the upper frame upper surface portion 711 continuously to the upper frame fixing piece 712, and the lower end portion of the upper frame finding surface portion 713 And an upper frame hanging piece 714 that extends outward from the prospective direction and bends downward. Further, the upper end edge of the front cover 76 across the left and right shutter vertical frames 73 is engaged with the prospective direction outdoor side end of the shutter upper frame 71, thereby closing the upper surface, side surfaces, and front surface of the shutter case 75. It has become so.

On the other hand, the lintel 74 extends in the prospective direction and has a lateral member upper surface portion 741 having a downward slope toward the outdoor side, and rises upward from the prospective direction indoor side end of the lateral member upper surface portion 741 and is fixed to the wall panel W1. A transverse member fixing piece 742, a transverse member rising piece 743 extending from the upper end of the transverse member fixing piece 742 to the outside in the prospective direction and bent upward, and the prospective direction indoor side end of the transverse member upper surface part 741 And a horizontal member hanging piece 744 extending downward from the vicinity. And the water stop material holding | maintenance part 745 is formed in the prospective direction indoor side of the lower end part of the horizontal member drooping piece 744, and this water stop material holding | maintenance part 745 has a window upper frame connection piece of the window upper frame 21 mentioned later. A water stop material 74 </ b> A capable of abutting on 212 is attached.
The window upper frame 21 includes a window upper frame main body 211 having an indoor / outdoor rail for guiding the shoji 3 indoors and outdoors, a window upper frame connecting piece 212 that rises upward from the window upper frame main body 211, and a window A window upper frame fixing piece 213 is formed to extend from the upper frame main body 211 toward the prospective direction indoor side and to be fixed to the wall panel W1. The window upper frame 21 has the window upper frame connecting piece 212 abutted against the water blocking material 74A so as to oppose the indoor side in the prospective direction of the horizontal member hanging piece 744 of the lintel 74, and the window upper frame connecting piece 212 The screw 21 </ b> A as a fixing tool penetrating from the indoor side is screwed to the crosspiece hanging piece 744 to be fixed to the lintel 74.

Further, as shown in FIG. 4, the shutter vertical frame 73 extends from the prospective direction indoor side end of the vertical frame prospective surface part 731 to the prospective direction and extends outward in the direction of the wall panel W1. A vertical frame fixing piece 732 fixed to the vertical frame extending surface 733 and a vertical frame extending piece 733 extending inwardly in the direction of finding from the vicinity of the prospective direction indoor side end portion of the vertical frame expected surface portion 731. And the water stop material holding | maintenance part 734 is formed in the prospective direction indoor side of the front-end | tip part of the vertical frame extension piece 733, The window vertical frame connection of the window vertical frame 23 mentioned later is formed in this water stop material holding | maintenance part 734. A water stop material 73A that can come into contact with the piece 232 is attached.
The window vertical frame 23 includes a window vertical frame main body 231, a window vertical frame connecting piece 232 extending outward from the window vertical frame main body 231 in the finding direction, and a wall extending from the window vertical frame main body 231 to the prospective direction indoor side. A window vertical frame fixing piece 233 fixed to the panel W1 and a window vertical frame angle portion 234 fixed to the frame material G are formed. In this window vertical frame 23, the window vertical frame connecting piece 232 is brought into contact with the water stop material 73 </ b> A so as to face the indoor side in the prospective direction of the vertical frame extending piece 733 of the shutter vertical frame 73. Screws 23 </ b> A as fasteners penetrating 232 from the indoor side are screwed into the vertical frame extending pieces 733, thereby being fixed to the shutter vertical frame 73.

Further, as shown in FIG. 1, the shutter lower frame 72 includes a lower frame inclined surface portion 721 that extends in the prospective direction and has a downward gradient toward the outdoor side, and a lower frame bottom surface portion 722 that faces the lower side of the lower frame inclined surface portion 721. And a lower frame fixing piece 723 that extends downward from the prospective direction indoor side end of the lower frame bottom surface part 722 and is fixed to the wall panel W1, and the prospective direction indoor side ends of the lower frame inclined surface part 721 and the lower frame bottom surface part 722. The lower frame side surface part 724 which connects parts is formed. A waterproofing material 72A that can abut on a window lower frame connecting piece 222 of the window lower frame 22, which will be described later, is attached to the inside in the prospective direction at the upper end of the lower frame side surface portion 724.
The window lower frame 22 includes a window lower frame main body portion 221 having an indoor / outdoor rail portion that supports the indoor and outdoor shoji 3, a window lower frame connecting piece 222 extending downward from the window lower frame main body portion 221, and a window A window lower frame fixing piece 223 that extends from the lower frame main body portion 221 toward the indoor side in the prospective direction and is fixed to the wall panel W1 and a window lower frame angle portion 224 that is fixed to the floor material F are formed. . The window lower frame 22 has the window lower frame connecting piece 222 abutted against the water blocking material 72A so as to face the indoor side in the prospective direction of the lower frame side surface portion 724 of the shutter lower frame 72, and the window lower frame connecting piece 222. Are fixed to the shutter lower frame 72 by screwing screws 22 </ b> A as fasteners penetrating from the indoor side to the lower frame side surface portion 724.

  In the shutter case 75 described above, the upper frame hanging piece 714 of the shutter upper frame 71, the horizontal material rising piece 743 of the lintel 74, and the vertical frame extending piece 733 of the left and right shutter vertical frames 73 are shown in FIG. As shown in FIG. 5, it is provided continuously four times at the same prospective position. That is, each of the upper frame hanging piece 714, the horizontal member rising piece 743, and the vertical frame extending piece 733 has a substantially flat surface on the outer side in the prospective direction, and is disposed on the outer side in the prospective direction by a predetermined distance from the wall panel W1. They are spaced apart. At this time, the vertical frame extending piece 733 is notched at a portion intersecting with the upper frame hanging piece 714 and the horizontal material standing piece 743, and the vertical frame extending piece 733, the upper frame hanging piece 714 and the horizontal material standing piece are separated. The upper pieces 743 are continuous with each other without interference. And the waterproof sheet 751 as a planar water stop material is affixed on the prospective direction outdoor side surface of the upper frame hanging piece 714, the horizontal member rising piece 743, and the vertical frame extending piece 733 through a waterproof tape 752. It has been. The waterproof sheet 751 covers the prospective direction outdoor side surfaces of the upper frame hanging piece 714, the horizontal member rising piece 743, and the vertical frame extending piece 733, and has an opening surrounded by the four sides of each piece 714, 743, 733. By closing, an intermediate space S is formed between the inner space of the shutter case 75 and the wall panel W1, and the waterproof sheet 751 can prevent water from entering the intermediate space S.

  The cable 86 of the electric motor 85 passes through the waterproof sheet 751 and is disposed in the intermediate space S, and is introduced into the wall panel W1 through the intermediate space S. Specifically, the cable 86 passes through the waterproof sheet 751 at a position in the vicinity of the upper frame hanging piece 714 that is the upper part of the waterproof sheet 751, and extends through the intermediate space S and then passes through a predetermined position of the wall panel W1. It is connected to an indoor operation switch or the like, and is wired inside the wall panel W1 and connected to a switchboard or the like.

  The window frame 2 and the shutter frame 7 described above are installed in the outer wall opening in the following procedure. First, the window frame 2 is configured by the four-frame framework of the window upper frame 21, the window lower frame 22, and the left and right window vertical frames 23. On the other hand, the shutter frame 7 is configured by a framework of the shutter upper frame 71, the lintel 74, the shutter lower frame 72, and the shutter vertical frame 73. Then, the lintel 74 is connected to the window upper frame 21, the shutter lower frame 72 is connected to the window lower frame 22, and the shutter vertical frame 73 is connected to the left and right window vertical frames 23, respectively. The frame 7 is integrated. Next, the window frame 2 and the shutter frame 7 in an integrated state are installed in the opening of the outer wall W, the upper frame fixing piece 712 of the shutter upper frame 71, the cross member fixing piece 742 of the lintel 74, and the shutter lower frame 72. The lower frame fixing piece 723 and the vertical frame fixing pieces 732 of the left and right shutter vertical frames 73 are fixed to the outdoor side surface of the wall panel W1 on the outer wall W with screws. Then, after the cable 86 coming out of the wall panel W1 is routed inside the shutter case 75, the waterproof tape 752 is attached to the outdoor side surfaces of the upper frame hanging piece 714, the horizontal member rising piece 743, and the vertical frame extending piece 733. And a waterproof sheet 751 is attached to the waterproof tape 752. Thereafter, the rotary drum 83 is incorporated into the shutter case 75 and the shutter face material 8 is set, and then the front cover 713, a side panel (not shown), an inspection cover, and the like are attached to complete the installation of the external shutter 6. .

According to this embodiment, there are the following effects.
(1) That is, the upper frame hanging piece 714, the horizontal member upright piece 743, and the vertical frame are located outside the outdoor side surface of the wall panel W1 as a frame fixing reference surface for fixing the shutter frame 7 to the outer wall frame of the outer wall W. An extension piece 733 is formed, and a waterproof sheet 751 is affixed to the outdoor side surface of each of these pieces 714, 743, 733, so that the inside of the shutter case 75 and the wall panel W1 side are intermediated by this waterproof sheet 751. The space S can be partitioned so that water can be stopped. Therefore, even if water enters the inside of the shutter case 75, the water can be prevented from entering the wall panel W1, and the water can be prevented from entering the wall panel W1 and the indoor side with certainty. Can be improved.

(2) Further, a vertical frame extending piece 733 is formed continuously in the vertical direction in the shutter vertical frame 73, and the window vertical frame connecting piece 232 of the window vertical frame 23 is connected to the vertical frame extending piece 733, By attaching the waterproof sheet 751 to the vertical frame extension piece 733 inside the shutter case 75, the vertical frame extension piece 733 can also serve two functions, and waste of the member cross section can be omitted. . Furthermore, since the vertical frame extending piece 733 and the window vertical frame connecting piece 232 are connected by the screw 23A from the indoor side, the shutter vertical frame 73 and the window vertical frame 23 can be firmly connected. Further, the crosspiece hanging piece 744 of the lintel 74 and the window upper frame connecting piece 212 of the window upper frame 21 are connected by screws 21A, and the lower frame side surface portion 724 of the shutter lower frame 72 and the window lower frame of the window lower frame 22 are connected. Since the connecting piece 222 is connected with the screw 22A, the shutter frame 7 and the window frame 2 can be installed in the outer wall opening in an integrated state, and the shutter frame 7 and the window frame 2 are separately provided. Compared with the case where the outer wall W is fixed to the outer wall housing, the construction efficiency can be improved.

(3) Further, a cable 86 from the electric motor 85 that opens and closes the shutter face material 8 of the external shutter 6 is drawn into the intermediate space S from the inside of the shutter case 75, and from the intermediate space S through the inside of the wall panel W1. Since it is connected to an indoor operation switch, switchboard, etc., the cable 86 does not splash water on the portion that penetrates the wall panel W1, and water can be prevented from entering the wall panel W1 from the penetration portion. The waterproofing treatment can be omitted or simplified.

In addition, this invention is not limited to the said embodiment, Including other structures etc. which can achieve the objective of this invention, the deformation | transformation etc. which are shown below are also contained in this invention.
For example, although the sliding window 1 as an example of the joinery has been described in the above-described embodiment, the joinery of the present invention is not limited to the sliding window 1 and may be a window having various opening / closing formats such as a single pulling window and a raising / lowering window. .
Moreover, in the said embodiment, although the fitting which has the external shutter 6 as a shielding apparatus was demonstrated, as a shielding apparatus, not only the external shutter 6 but various external blinds, various screen doors, a shutter, etc. may be sufficient.

In the above embodiment, the frame fixing reference surface is set to the outdoor side surface of the wall panel W1, and the upper frame fixing piece 712, the cross member fixing piece 742, the lower frame of the shutter frame 7 are set on the outdoor side surface of the wall panel W1. Although the fixed piece 723 and the vertical frame fixed piece 732 are fixed, it is not restricted to such a fixed structure. That is, the frame fixing reference surface may be the outdoor side surface of the outer wall finishing material or a predetermined side surface of the outer wall frame. Furthermore, the outer wall housing is not limited to the wall panel W1 as in the above embodiment, but may be a column or beam of a frame structure, or any other appropriate structural material.
In the above embodiment, the external shutter 6 that opens and closes the shutter face member 8 by electric drive has been described. However, the drive type of the shielding device is not limited to electric drive but may be manual.

In addition, the best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this. That is, the invention has been illustrated and described with particular reference to certain specific embodiments, but without departing from the spirit and scope of the invention, Various modifications can be made by those skilled in the art in terms of material, quantity, and other detailed configurations.
Therefore, the description limiting the shape, material, etc. disclosed above is an example for easy understanding of the present invention, and does not limit the present invention. The description by the name of the member which remove | excluded the limitation of one part or all of such restrictions is included in this invention.

It is a longitudinal section showing a fitting concerning an embodiment of the present invention. It is a cross-sectional view showing the joinery. It is a longitudinal cross-sectional view which shows the structure of the shielding body accommodating part in the said fitting. It is a cross-sectional view which expands and shows the vertical frame part in the said fitting. It is a disassembled perspective view which shows the said shielding body accommodating part partially in cross section.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Sliding window (joint), 2 ... Window frame (frame body), 3 ... Shoji (face material), 6 ... External shutter (shielding device), 7 ... Shutter frame (shielding frame body), 8 ... Shutter face material (Shield), 21 ... window upper frame, 22 ... window lower frame, 23 ... window vertical frame, 23A ... screw (fixing tool), 71 ... shutter upper frame (shield upper frame), 72 ... shutter lower frame (shield lower frame) ), 73 ... Shutter vertical frame (shield vertical frame), 74 ... lintel (shield horizontal member), 75 ... shutter case (shield body accommodating portion), 86 ... cable (drive component), 232 ... window vertical frame connecting piece, 714 ... Upper frame hanging piece, 733 ... Vertical frame extending piece, 742 ... Cross member fixing piece, 743 ... Cross member standing piece, 751 ... Waterproof sheet (planar water-stopping material), S ... Intermediate space, W ... outer wall.

Claims (5)

A fitting provided with a window frame provided in an outer wall opening, a face material supported by the window frame, and a shielding device capable of shielding the opening of the window frame,
The shielding device includes a shielding body that covers and closes the outdoor side of the face material, and a shielding frame that supports the opening and closing of the shielding body,
The shielding frame includes a shielding upper frame, a shielding lower frame, and left and right shielding vertical frames, a shielding horizontal member constructed between the left and right shielding vertical frames on the upper side of the window frame, and the shielding. It is constituted by having an upper frame, a shielding horizontal member, and a shielding body accommodating portion that is enclosed by the left and right shielding vertical frames and can accommodate the shielding body,
The shielding upper frame, shielding lower frame, shielding vertical frame and shielding cross member are fixed to the outer wall housing at a housing fixing reference surface provided at the same prospective position along the outer wall housing surface of the outer wall, respectively.
The shielding upper frame has an upper frame hanging piece that extends downward on the outer side in the prospective direction than the frame fixing reference surface, and the shielding lateral member is located on the outer side in the prospective direction than the case fixing reference surface. A horizontal frame rising piece extending to the vertical direction, and the shielding vertical frame is formed to have a vertical frame extending piece extending inwardly in the direction of finding at the outer side of the prospective direction than the frame fixing reference plane,
In each of the upper frame hanging piece, the horizontal member rising piece, and the vertical frame extending piece, the prospective direction outdoor side surface is continuously provided in four rounds at the same prospective position, and the quadruple continuous prospective direction outdoor side surface is covered. A joiner with a planar water-stop material.   The window frame is configured by a quadruple frame of a window upper frame, a window lower frame, and left and right window vertical frames, and the shielding vertical frame is located outside the window vertical frame in the finding direction, and the vertical frame extending piece The joinery of Claim 1 connected with the said window vertical frame. The window vertical frame is formed having a vertical frame connecting piece that extends outward in the finding direction and faces the indoor side of the vertical frame extending piece of the shielding vertical frame,
The fitting according to claim 2, wherein the window vertical frame and the shielding vertical frame are connected by a fixing tool that penetrates the vertical frame connecting piece and the vertical frame extending piece from the indoor side.   The shielding cross member has a cross member fixing piece formed along the housing fixing reference plane located below the cross member rising piece and on the indoor side in the prospective direction, and the cross member fixing piece is The joinery according to any one of claims 1 to 3, which is fixed to the outer wall frame.   An intermediate space surrounded by the outer wall casing, the upper frame hanging piece, the horizontal material rising piece, and the left and right vertical frame extending pieces is formed on the indoor side of the planar water stop material. The joinery according to any one of claims 1 to 4, wherein a driving component for driving the shielding device is disposed in the space.

Images