JP2019127698A - Fixture - Google Patents

Abstract

To provide a fixture capable of stably holding a home delivery box on the indoor side, the home delivery box fixed on a frame body to which a door body is fitted.SOLUTION: A fixture 1 comprises: a frame body 30 including vertical frames 31, 32, horizontal frames 33, 34, and a mullion 35; a door body 20 that is arranged inside the frame body 30 and on one side of left and right sides of the mullion 35; a sleeve part 10 that is arranged inside the frame body 30 and on the other side of the left and right sides of the mullion 35 and includes an aperture 101; and a home delivery box 60 that is arranged at the aperture 101 and is fixed on the frame body 30. The home delivery box 60 includes: a box-like body part 61 that extends on the indoor side from the frame body 30 and is capable of storing an object to be delivered from the outdoor side; and a leg part 65 that is arranged at the body part 61's lower part on the indoor side and has an adjustable length.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a fitting provided with a delivery box.

  2. Description of the Related Art Heretofore, there has been known a delivery box for receiving a delivery item at the time of absence, which is integrated with a fitting disposed at a sleeve of an entrance door. For example, there is Patent Document 1 as a description of this type of fixture. Patent Document 1 describes a fitting provided with a delivery input door in addition to a mail input port on a sleeve surface in an entrance door frame.

True all right Sho 61-094174 gazette

  In the configuration in which the delivery box as described in Patent Document 1 is fixed to the frame of the entrance door, the body portion of the delivery box that extends to the indoor side is in a state of floating from the floor surface. It is conceivable to provide a support structure between the main body of the home delivery box and the floor in order to stably hold the home delivery box, but even if the home delivery box has the same structure, the home delivery box depends on the shape of the frame and the structure of the building frame. Since the distance between the floor and the floor is different, a support structure having a different height must be prepared each time.

  An object of this invention is to provide the fitting which can hold | maintain the delivery box fixed to the frame to which a door is attached stably indoors.

  The present invention provides a frame (for example, a vertical frame 31, 32 described later), a horizontal frame (for example, horizontal frames 33, 34 described later) and a vertical frame (for example, a vertical frame 35 described later) (for example, A frame body 30) to be described later, a door body (for example, a door body 20 to be described later) disposed on the left and right sides of the vertical body inside the frame body, and the right and left sides of the vertical body on the inner side of the frame body. A sleeve portion (for example, a sleeve portion 10 described later) disposed on the side and having an opening portion (for example, a later-described opening portion 101), and a delivery box (for example, fixed to the frame body, for example, disposed on the opening portion) A delivery box 60) described later, the delivery box extends from the frame to the expected direction indoor side, and a box-like main body capable of storing a delivery from outside (for example, a main body 61 described below) ) And a leg part (for example, a leg part 6 to be described later) that is disposed at a lower part on the indoor side of the main body part and is adjustable in length ) And relates to fittings (e.g., below fittings 1) having a.

  The joinery further includes an airtight material (for example, an outdoor airtight material 345 described later) disposed in a horizontal frame located on the lower side of the delivery box, and the main body portion is disposed on the outdoor side via the airtight material. It is preferable that the horizontal frame is supported from below and is supported from below by the legs on the indoor side.

  According to the joinery of the present invention, the delivery box fixed to the frame body to which the door is attached can be stably held indoors.

It is the figure which looked at the fitting concerning one embodiment of the present invention from the outdoor side. It is a longitudinal cross-sectional view of the sleeve part in the fitting of this embodiment. It is a cross-sectional view of the upper part in the fitting of this embodiment. It is a cross-sectional view of the lower part in the fitting of this embodiment. It is a perspective view which shows the state which the door of the delivery box of this embodiment opened. It is a perspective view which shows the state before the delivery box of the fixture of this embodiment is attached from an indoor side. It is a perspective view which shows the upper surface mounting plate, side surface mounting plate, and leg part which are fixed to the delivery box of this embodiment. It is the perspective view which looked at the delivery box attached to the fitting of this embodiment from the indoor side. It is a figure explaining the length adjustment of the leg part in case the distance between the main-body part of the delivery box of this embodiment and a floor surface is relatively short. It is a figure explaining the length adjustment of the leg part in case the distance between the main-body part of the delivery box of this embodiment and a floor surface is relatively long.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a front view of a fixture 1 according to the present embodiment. FIG. 2 is a longitudinal sectional view of the sleeve portion 10 in the fitting 1. FIG. 3 is a cross-sectional view of the upper part of the joinery 1, and FIG. 4 is a cross-sectional view of the lower part of the joinery. In the following description, the left and right direction is the left and right direction when FIG. 1 is the front.

  1-4 is a front door provided with the frame 30, the door 20, and the sleeve part 10. As shown in FIG.

  The frame body 30 constitutes the four circumferences of the joinery 1 and partitions the door body 20 and the sleeve portion 10. The frame 30 includes a pair of vertical frames 31, 32, a pair of horizontal frames 33, 34, a stand 35, and an eyeless 36.

  The pair of vertical frames 31, 32 are disposed at one end and the other end of the fitting in the left-right direction. One vertical frame 31 is disposed on the side of the sleeve 10, and the other vertical frame 32 is disposed on the side of the door body 20. The pair of lateral frames 33, 34 are disposed above and below the fitting. The pair of vertical frames 31, 32 and the pair of horizontal frames 33, 34 form the four circumferences of the fitting 1.

  The cross section 35 divides the inside of the frame 30 into one side and the other side. The door body 20 is disposed on one side of the left and right sides partitioned by the stand 35, and the sleeve portion 10 is disposed on the other side of the left and right. The blind 36 is disposed between the vertical frame 31 and the cross 35. The sleeve 10 is divided up and down by the blind 36. A holding piece 368 is formed on the expected surface of the side 35 on the door 20 side, and the holding piece 368 supports the outdoor-side airtight member 369 that abuts on the door 20 in the closing position in the expected direction.

  The door 20 is attached to the frame 30 so as to be able to open and close, and constitutes an entrance of the fixture 1. The door 20 of the present embodiment is rotatably supported by the vertical frame 32 via a plurality of hinges 320. A holding piece 322 is formed on the expected surface of the vertical frame 32 to which the hinge 320 is fixed. The holding piece 322 supports the cushioning material 321 that abuts on the door 20 in the closed position in the expected direction.

  The sleeve 10 has an opening 101 in which the daylighting panel 12 is arranged at the upper part and a delivery box 60 is arranged at the lower part.

  The daylighting panel 12 is configured by a member that transmits light. The daylighting panel 12 of the present embodiment is a double glazing (glass surface material) disposed so that the outdoor side panel 12a and the indoor side panel 12b are separated from each other via the spacer 12c.

  The configuration for holding the daylighting panel 12 will be described. As shown in FIG. 2, the upper part of the daylighting panel 12 is held by an upper holding member 331 disposed on the lower side of the horizontal frame 33. The lower portion of the upper holding member 331 is a glass groove into which the upper portion of the daylighting panel 12 is inserted. The outdoor side airtight member 332 and the indoor side airtight member 333 are disposed in the upper holding member 331, and the upper portion of the daylighting panel 12 is sandwiched between the outdoor side airtight member 332 and the indoor side airtight member 333 in the expected direction. It is held in the state.

  The lower portion of the daylighting panel 12 is held by a lower holding portion 361 formed on the upper portion of the blind 36. The upper portion of the lower holding portion 361 is a glass groove, and the outdoor side airtight member 362 and the indoor side airtight member 363 are disposed in the same manner as the upper holding member 331. The daylighting panel 12 is held in a state in which the lower part is sandwiched between the outdoor side airtight material 362 and the indoor side airtight material 363 in the expected direction. Further, a setting block 364 for supporting the daylighting panel 12 from below is disposed inside the lower holding portion 361.

  As shown in FIG. 3, the side of one side in the left-right direction of the daylighting panel 12 is held by the gutter 35, and the side part on the other side in the left-right direction is held by the vertical frame 31.

  An outdoor-side holding piece 351 and an indoor-side extension piece 352 are formed on the prospective surface of the vertical 35 on the sleeve 10 side. Further, an engagement piece 357 for engaging the indoor side engagement member 353 is formed between the outdoor side holding piece 351 and the indoor side extension piece 352 on the expected surface of the welt 35. The indoor side engaging member 353 is engaged with the indoor side extending piece 352 at the indoor side portion thereof and is engaged with the engaging side 357 at the outdoor side end. A glass groove is formed by the outdoor side holding piece 351 and the indoor side engaging member 353, and a setting block 356 is disposed inside the glass groove. Further, the outdoor side holding piece 351 is formed so as to be bent toward the indoor side in the expected direction after it extends from the main body portion of the gutter 35 to the vertical frame 31 side in the finding direction. An outdoor-side airtight member 354 is disposed at the tip of the outdoor-side holding piece 351. The indoor side engaging member 353 is formed so as to be bent to the outside in the expected direction outer side after extending to the vertical frame 31 side in the finding direction, and the indoor side airtight member 355 is disposed at the tip. The daylighting panel 12 is held in a state in which the side portion on the side 35 of the lighting 35 is sandwiched between the outdoor side airtight material 354 and the indoor side airtight material 355 in the expected direction. The outdoor side holding piece 351 and the indoor side extending piece 352 of the side plate 35 protrude toward the sleeve 10 on the inner side in the expected direction than the outdoor side surface 35a and the indoor side surface 35b of the main body portion of the side plate 35. For this reason, on the outdoor side surface 35a of the cross 35, a step that is recessed toward the indoor side on the sleeve portion 10 side is formed.

  An outdoor side holding piece 311 and an indoor side extending piece 312 are formed on the expected surface of the vertical frame 31 on the sleeve 10 side. Further, an engagement piece 317 for engaging the indoor side engagement member 313 is formed between the outdoor side holding piece 311 and the indoor side extension piece 312 on the expected surface of the vertical frame 31. The indoor side engaging member 313 has its indoor side portion engaged with the indoor side extending piece 312 and the outdoor side end engaged with the engaging piece 317. A glass groove is formed by the outdoor side holding piece 311 and the indoor side engaging member 313, and a setting block 316 is disposed inside the glass groove. In addition, the outdoor side holding piece 311 is formed so as to be bent toward the indoor side in the expected direction after extending from the main body portion of the vertical frame 31 to the side 35 of the finding direction. The outdoor-side airtight member 314 is disposed at the tip of the outdoor-side holding piece 311. The indoor side engaging member 313 is formed so as to be bent to the outside in the expected direction outer side after extending to the vertical frame 31 side in the finding direction, and the indoor side airtight member 315 is disposed at the tip thereof. The daylighting panel 12 is held in a state in which the side portion on the vertical frame 31 side is sandwiched between the outdoor side airtight member 314 and the indoor side airtight member 315 in the expected direction. The outdoor side holding piece 311 and the indoor side extending piece 312 of the vertical frame 31 are disposed at positions facing the outdoor side holding piece 351 and the indoor side extending piece 352 of the horizontal plate 35, respectively. The outdoor side holding piece 311 and the indoor side extending piece 312 protrude toward the sleeve 10 on the inner side of the indoor side 31a and the outdoor side 31b of the main body portion of the vertical frame 31 in the expected direction. For this reason, a step is formed on the outdoor side surface 31b of the vertical frame 31 so as to be recessed toward the indoor side on the sleeve 10 side. This level | step difference is formed in the symmetrical position with the level | step difference formed by the side 35 side.

  The outdoor-side airtight materials 332, 362, 354, and 314 are all beaded beads, and are configured by elastically deformable members such as rubber. The indoor-side airtight members 333, 363, 355, and 315 are also configured by elastically deformable members.

  The home delivery box 60 is located below the daylighting panel 12 with the eyes 36 interposed therebetween. Delivery box 60 includes a main body portion 61 having a space capable of accommodating a delivery item, a door 62 attached to the main body portion 61 so as to be openable and closable, and a pair of left and right leg portions 65 supporting the main body portion 61 indoors. And as the main components.

  FIG. 5 is a perspective view showing a state in which the door of the delivery box 60 of the present embodiment is opened. As shown in FIG. 5, the main body 61 is formed with an insertion port 601 on the outdoor side in a state of being fixed to the frame 30 (see FIG. 5). By closing the inlet 601 of the main body 61 by the door 62, the interior of the delivery box 60 is separated from the outside. The door 62 is supported on the vertical frame 31 side of the main body 61 so as to be openable and closable. The door tip side located on the side 35 of the door 62 is a handle 621. In addition, functional parts such as an operation unit 622 for inputting a password and a lock mechanism 623 are arranged on the door 62.

  Next, the mounting structure of the home delivery box 60 will be described. FIG. 6 is a perspective view showing the state before the delivery box 60 of the joinery 1 of this embodiment is attached from the indoor side. FIG. 7 is an exploded perspective view showing the upper surface mounting plate 70, the side surface mounting plates 71 and 72, and the leg portion 65 fixed to the delivery box 60 of the present embodiment. FIG. 8 is a perspective view of the delivery box 60 attached to the fitting 1 of the present embodiment as viewed from the indoor side.

  As shown in FIGS. 7 and 8, the delivery box 60 of the present embodiment has an upper surface mounting plate 70 disposed on the upper surface of the main body 61 and side surface mountings disposed on the left and right side surfaces of the main body 61. Plates 71 and 72 are arranged.

  As shown in FIG. 2, the upper surface mounting plate 70 has a fixing surface 700 fixed to the upper surface of the main body 61, an outdoor side viewing surface 701 bending upward from the outdoor side end of the fixing surface 700, and a fixing surface. And an abutting portion 702 that is bent upward from the indoor side end portion of the room 700 and extends outwardly in the prospective direction and is turned downward. As shown in FIG. 7, the fastening member 705 such as a screw penetrates the fixing surface 700 and is fixed to the main body 61, whereby the upper surface mounting plate 70 is fixed to the main body 61.

  An outdoor side holding piece 365 and an indoor side extending piece 366 are formed on the lower surface of the blind 36. The outdoor holding piece 365 extends downward from the main body portion of the mesh 36 and then bends inward in the expected direction. An outdoor air-tight material 367 is fixed to the tip of the outdoor side holding piece 365. In the state where delivery box 60 is fixed to sleeve portion 10, outdoor side looking surface portion 701 of upper surface mounting plate 70 comes into contact with outdoor side airtight member 367 in the expected direction and the outdoor looking surface of contact portion 702. A state 703 faces the indoor side extending piece 366. The blind 36 is recessed more in the room than the vertical frame 31 and the bridge 35 and has a step-like shape. The abutting portion 702 is formed in a shape in which the surface on the indoor side is flush with the surface on the indoor side of the vertical frame 31 and the crosspiece 35 in the state where the delivery box 60 is fixed.

  As shown in FIG. 4, the side surface mounting plate 71 includes a fixing surface 710 fixed to the side surface of the main body 61 and an outdoor side viewing surface 711 bending from the outdoor side end of the fixing surface 710 to the vertical frame 31 side. After extending from the indoor side end of the fixed surface 710 to the vertical frame 31 side, the fixing portion 710 further includes an abutting portion 712 extending to the outer side in the expected direction and further returning to the main body 61 side. As shown in FIG. 7, the fastening member 705 such as a screw penetrates the fixing surface 710 and is fixed to the main body 61, whereby the side mounting plate 71 is fixed to the main body 61.

  In the state where delivery box 60 is fixed to sleeve portion 10, outdoor side looking surface portion 711 of side mounting plate 71 contacts outdoor side airtight member 314 of outdoor side holding piece 311 of vertical frame 31 in a likely direction and The outdoor-side found surface 713 of the contact portion 712 faces the indoor-side extending piece 352. As shown in FIG. 8, a plurality of through holes 725 are formed on the indoor side surface of the contact portion 712 at intervals in the vertical direction. A fastening member 716 such as a rivet passes through the through hole 725 and penetrates the outer surface of the abutment portion 712 and is fastened to the outer side holding piece 311 of the vertical frame 31. A cover member 730 is disposed in the through hole 725 so that the fastening member 716 is not visible from the indoor side.

  The side mounting plate 72 includes a fixing surface 720 fixed to the side surface of the main body 61, an outdoor side viewing surface 721 bending from the outdoor end of the fixing surface 720 to the side 35, and an indoor side of the fixing surface 720. After extending from the end to the side 35, the contact portion 722 is extended to the outside of the expected direction room and is further folded back to the main body 61. As shown in FIG. 7, the side mounting plate 72 is fixed to the main body 61 by fastening members 705 such as screws penetrating the fixing surface 720 and fixing to the main body 61.

  In the state where delivery box 60 is fixed to sleeve portion 10, outdoor side looking surface portion 721 of side surface mounting plate 72 contacts outdoor side airtight member 354 of outdoor side holding piece 351 of horizontal plate 35 in a likely direction and The outdoor side finding surface 723 of the contact portion 722 faces the indoor side extending piece 352. A plurality of through holes 725 are formed at intervals in the vertical direction on the indoor side surface of the contact portion 722. A fastening member 726 such as a screw passes through the through hole 725 and passes through the outside surface of the contact portion 722 and is fastened to the outside holding piece 351 of the crosspiece 35. A cover member 730 is disposed in the through hole 725 so that the fastening member 716 is not visible from the indoor side.

  In this embodiment, the lower surface 605 of the main body 61 of the delivery box 60 is supported from below by the horizontal frame 34 and the pair of left and right legs 65.

  The support by the horizontal frame 34 will be described. A lower holding member 341 for supporting the delivery box 60 from below is formed at the upper part of the horizontal frame 34. The lower holding member 341 has a groove shape extending in the longitudinal direction. The outdoor-side airtight member 345 is disposed on the outdoor-side upper portion of the lower holding member 341, and the lower surface of the main body portion 61 of the delivery box 60 is supported from below by the lower holding member 341 via the outdoor-side airtight member 345. .

  The leg portions 65 are disposed at two locations on the left and right sides of the lower surface 605 of the main body 61 (see FIGS. 3 and 4). The configuration of the leg 65 will be described with reference to FIGS. 9A and 9B. FIG. 9A is a diagram for explaining the length adjustment of the leg portion 65 when the distance d1 between the main body portion 61 and the floor surface FL of the delivery box 60 of the present embodiment is relatively short, and FIG. It is a figure explaining the length adjustment of the leg part 65 in case the distance d2 between the part 61 and the floor surface FL is relatively long.

  As shown in FIGS. 9A and 9B, the leg portion 65 of the present embodiment is height-adjustable with a base portion 650, a shaft portion 651, a cover member 652, a fixing nut 653, and a positioning nut 655. It is a good adjuster.

  The base part 650 is a part installed on the floor surface FL in the leg part 65, and the shaft part 651 is fixed thereto. A screw groove is formed in the shaft portion 651. The cover member 652 covers the upper portion of the base portion 650 and is fixed to the base portion 650 by a fixing nut 653 that is screwed into the shaft portion 651. The positioning nut 655 is for fixing the insertion amount of the shaft portion 651 inserted into the main body portion 61 of the delivery box 60 at a predetermined position.

  In this embodiment, two insertion holes 611 for attaching the leg portions 65 are formed in the lower surface 605 of the main body portion 61 of the delivery box 60. The insertion hole 611 is a screw hole that can fasten the shaft portion 651 of the leg portion 65. By adjusting the amount of insertion of the shaft portion 651 with respect to the insertion hole 611, the length of the entire leg portion 65 can be adjusted.

  As shown in FIG. 9A, when the distance d1 between the lower surface 605 of the main body 61 and the floor surface FL is relatively short, the amount of insertion of the shaft portion 651 into the main body 61 is increased. In this state, the positioning nut 655 is tightened to fix the position of the shaft portion 651. On the contrary, as shown in FIG. 9B, when the distance d2 between the lower surface 605 of the main body 61 and the floor surface FL is relatively long, the insertion amount of the shaft 651 with respect to the main body 61 is reduced. And tighten the positioning nut 655 to fix the position of the shaft 651.

According to the embodiment described above, the following effects can be obtained.
The joinery 1 includes a frame 30 having vertical frames 31 and 32, horizontal frames 33 and 34, and a stand 35, a door 20 disposed on the left and right sides of the stand 35 inside the frame 30, and a frame. 30 is provided on the left and right other sides of the stand 35 and includes a sleeve portion 10 having an opening 101, and a delivery box 60 that is disposed in the opening 101 and is fixed to the frame 30. Delivery box 60 has box-shaped main body portion 61 having input port 601 formed on the outdoor side and extending from frame 30 to the expected direction indoor side, and is disposed at the lower indoor side of main body portion 61, and the length adjustment Possible legs 65.

  Thereby, since the main-body part 61 of the delivery box 60 fixed to the frame 30 is supported by the leg part 65 indoors, the delivery box 60 can be stably hold | maintained at the fitting 1. FIG.

  In addition, the fitting 1 further includes an outdoor-side airtight member 345 disposed in the horizontal frame 34 located below the delivery box 60, and the main body 61 is disposed on the outdoor side via the outdoor-side airtight member 345. It is supported from below by the leg 65 at the indoor side.

  As a result, the support structure on the lower side of the delivery box 60 in which it is difficult to fasten the fastening member can be simply summarized, and the water tightness can be improved without reducing the productivity, and the inclination in the expected direction Even if this occurs, the posture of the delivery box 60 can be kept horizontal by the leg portion 65 whose length can be adjusted.

  Further, in the fitting 1 according to the present embodiment, the vertical frame 31 has the outdoor side holding piece 311 for holding the outdoor side airtight member 314 on the indoor side in the expected direction, and the cross rail 35 has the outdoor side airtight member 354 on the indoor side. , And the mesh 36 has an outdoor holding piece 365 for holding the outdoor airtight material 367 on the indoor side in the prospective direction. Delivery box 60 includes outdoor side looking surface portion 711 facing outdoor side airtight member 314, outdoor side looking surface portion 721 facing outdoor side airtight member 354, and outdoor side looking surface portion facing outdoor side airtight member 367. The outdoor-side airtight members 314, 354, and 367 are fixed to the frame 30 in a state where they are pressed from the indoor side in the expected direction to the outdoor-side viewing surface portions 701, 711, and 721, respectively.

  Thereby, the clearance gap between the delivery box 60 and the frame 30 is filled with the outdoor side airtight materials 314,332,354,367, and rain water and dust can be effectively prevented from entering. Since delivery box 60 is fixed to frame 30 in a state where each of outdoor side airtight members 314, 354, and 367 is pressed, outdoor side airtight members 314, 354, and 367 are present even if there is an error between parts. It deforms to follow according to the error, and high sealing performance is realized.

  The joinery 1 of the present embodiment further includes a daylighting panel 12 arranged in the vertical direction with respect to the delivery box 60, and the daylighting panel 12 is a room having the same shape as the outdoor holding pieces 311 and 351 that hold the delivery box 60. The outer holding pieces 311 and 351, and the outdoor outer airtight members 314 and 354 which have the same shape as the outdoor outer airtight members 314 and 354 on the side of the delivery box 60 and come in contact with the outer outer side of the daylighting panel 12 in the expected direction. .

  As a result, since the shape for holding the daylighting panel 12 at the outdoor side and the shape for holding the delivery box 60 at the outdoor side can be made common, water tightness can be improved while achieving a reduction in the number of parts. Moreover, the delivery box 60 can be fixed by retrofitting also to the fixture in which the delivery box 60 is not arrange | positioned and the sleeve part is formed only by the daylighting panel. In addition, even when the delivery box 60 is fixed to the frame 30 by retrofitting, the length of the leg 65 can be adjusted according to the floor surface of the construction object, thus flexibly supporting variously shaped frames and construction sites it can.

  As mentioned above, although preferable embodiment of this invention was described, this invention is not restrict | limited to the above-mentioned embodiment, It can change suitably.

  In the above embodiment, the length adjusting mechanism of the leg portion 65 is configured as a screw type, but is not limited to this configuration. The length adjusting mechanism of the leg portion 65 is not limited to the screw type, and other structures such as a telescopic rod can be used.

  In the above-described embodiment, the example in which the insertion hole 611 is formed in the lower surface 605 of the main body portion 61 has been described. However, another member in which the insertion hole is formed in the lower portion of the main body portion is disposed, and the leg portion is disposed on the different member. 65 may be attached.

  Although the sleeve part 10 of the said embodiment is a fixed type which has the lighting panel 12, the structure of a sleeve part is not limited to this structure. For example, you may comprise as a child door which can open and close a sleeve part with respect to a frame.

DESCRIPTION OF SYMBOLS 1 Joiner 10 Sleeve 20 House 30 Frame 31, 32 Vertical frame 33, 34 Horizontal frame 35 Square frame 60 Delivery box 61 Main body 62 Door 65 Leg 101 Opening 345 Room air tightness (airtight material)

Claims (2)

A frame having a vertical frame, a horizontal frame and a bridge,
A door disposed on the left and right sides of the vertical inside the frame;
A sleeve portion which is disposed on the left and the other of the side of the frame inside the frame and has an opening;
A delivery box disposed at the opening and fixed to the frame;
With
The delivery box is
A box-like main body having an insertion port formed on the outdoor side and extending from the frame to the expected direction indoor side;
A leg portion that is disposed at a lower portion on the indoor side of the main body portion and adjustable in length;
Joiner with. An airtight material disposed in a horizontal frame located below the delivery box;
The fitting according to claim 1, wherein the main body portion is supported from below by the lateral frame via the air-tight material on the outdoor side, and is supported from below by the leg portion on the indoor side.

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