JP7676284B2 - Fittings mounting structure - Google Patents

Description

The present invention relates to a mounting structure for building fixtures.

A typical sliding door is slidably guided by an upper frame and a lower frame, closing the space between the first and second chambers in the closed position and opening the space in the open position. A sleeve wall is provided in a position facing the sliding door in the open position to separate the first and second chambers (see Patent Document 1). The first floor material forming the floor of the first chamber and the second floor material forming the floor of the second chamber may differ in color, pattern, texture, gloss, etc. (hereinafter referred to as color, etc.).

JP 2005-226313 A

The sleeve wall is positioned offset from the bottom frame towards the first or second chamber depending on the thickness of the sliding door, so some space is created between the sleeve wall and the bottom frame. Here, the sleeve wall is assumed to be positioned offset from the bottom frame towards the second chamber.

In building construction, the first floor material in the first room and the second floor material in the second room may be separated by a sill, and the second floor material is laid in the space between the sleeve wall and the sill. This space is not visible from the second room, and is not visible when the sliding door is in the open position.

However, this space is visible from the first room when the sliding door is in the closed position. As a result, both the first and second floor materials are visible in the first room, separated by the bottom frame, which gives the user a sense of discomfort and is not desirable from a design perspective. Although it is technically possible to provide the first floor material in this relatively narrow space, it is not desirable from a construction perspective to provide a small piece of the first floor material separately from the large area of the first floor material.

The present invention was made in consideration of the above problems, and aims to provide a fitting mounting structure with excellent design.

In order to solve the above problems and achieve the objectives, the fitting installation structure of the present invention is a fitting equipped with a sliding door that is movably arranged via a bottom frame on one side of a sleeve wall, and is characterized by having a trim material in a location including between the bottom frame and the sleeve wall.

The fixture mounting structure of the present invention is not restricted by the first and second spaces separated by the sleeve wall, allowing for freedom of choice and excellent design.

1 is a front view of a fitting that is the target of a mounting structure according to an embodiment of the present invention, viewed from a first space. This is a cross-sectional view of the fixture with the sliding door closed. This is a cross-sectional view of the fixture with the sliding door open. 4 is a vertical cross-sectional view taken along line IV-IV in FIG. 3. 3 is a vertical cross-sectional view taken along line V-V in FIG. 2. FIG. 5 is an enlarged view of the lower part of FIG. 4 . FIG. FIG. 11 is an enlarged cross-sectional view of a portion of a fixture installed using a construction method according to a first modified example. FIG. 11 is an enlarged vertical cross-sectional view of a portion of a fixture installed using a construction method according to a first modified example. FIG. 11 is an enlarged cross-sectional view of a portion of a fixture installed using a construction method according to a second modified example. FIG. 11 is an enlarged vertical cross-sectional view of a portion of a fixture installed using a construction method according to a second modified example. This is a cross-sectional view of a fixture without a center mullion.

Below, an embodiment of the fitting mounting structure (hereinafter simply referred to as the mounting structure) according to the present invention will be described in detail with reference to the drawings. Note that the present invention is not limited to this embodiment. The fitting 10, which is the subject of the mounting structure according to the embodiment of the present invention, is provided in a position inside a building that separates a first space (one side of the sleeve wall 16) from a second space (the other side of the sleeve wall 16). The first space and the second space are, for example, a room, a corridor, a lobby, etc.

Figure 1 is a front view of the fitting 10, which is the subject of the mounting structure according to an embodiment of the present invention, as viewed from the first space. Figure 2 is a cross-sectional view of the fitting 10 with the sliding door 14 closed. Figure 3 is a cross-sectional view of the fitting 10 with the sliding door 14 open. Figure 4 is a vertical cross-sectional view taken along line IV-IV in Figure 3. Figure 5 is a vertical cross-sectional view taken along line V-V in Figure 2.

The fitting 10 is provided with a sliding door 14 that is movably arranged via a bottom frame 22 on one side of the sleeve wall 16. In the mounting structure of the fitting 10, a trim material 20 is provided in a location including between the bottom frame 22 and the sleeve wall 16. The bottom frame 22 is part of the frame body 12. The sleeve wall 16 is provided with a center mullion 18. The frame body 12 is a framed structure of the bottom frame 22, the top frame 24, the end frame 26, and the front frame 28 on all four sides. The four frame materials are fixed to the main body 34 and the floor base material 30 with screws, nails, etc. These four frame materials do not necessarily have to be fixed to each other, and it is sufficient that they have an approximate frame shape in appearance. The bottom frame 22, the top frame 24, the end frame 26, the front frame 28, and the center mullion 18 are extruded shapes formed from metal such as aluminum alloy, and are configured to have a cross section that is approximately uniform along the entire length along the longitudinal direction. The frame 12 may be covered by a wall panel or the like and barely visible, but in Figure 1 it is explicitly shown as having a moderate width.

In this application, the prospective direction refers to the direction from the first space to the second space in the fitting 10 (the direction perpendicular to the paper in FIG. 1). The prospective surface refers to a surface extending along the prospective direction. The prospective direction refers to a direction perpendicular to the prospective direction, and in the case of a vertical door end vertical frame 28 that is long in the vertical direction, it refers to the left-right direction perpendicular to the longitudinal direction, and in the case of a bottom frame 22 that is long in the horizontal direction, it refers to the up-down direction perpendicular to the longitudinal direction. The prospective surface refers to a surface along the prospective direction. The inside (inner circumference side) of the frame-shaped member refers to, for example, the inner frame part of the frame body 12. The outside (outer circumference side) of the frame-shaped member refers to, for example, the outer frame part of the frame body 12. Note that these names are applied not only to the frame body 12 but also to other related components such as the sliding door 14, sleeve wall 16, and trim material 20.

The sliding door 14 is guided by the lower frame 22 and the upper frame 24 so that it can slide left and right in FIG. 1. The sliding door 14 has a handle 14a, which is operated by placing a hand on it to slide between the closed position and the open position. In the closed position (see FIG. 2), the sliding door 14 abuts the door end 14b near the vertical door end frame 28 and overlaps the door end 14c near the center mullion 18, closing the first space from the second space. The sliding door 14 in FIG. 1 is in the closed position. In the open position (see FIG. 3), the sliding door 14 abuts the door end 14c near the vertical door end frame 26 and overlaps the door end 14b near the center mullion 18, opening the first space from the second space. In other words, when the sliding door 14 is in the open position, the rectangular area surrounded by the bottom frame 22, top frame 24, door end vertical frame 28, and the door end of the sliding door 14 becomes the open passage 32. As can be seen from Figures 2 and 3, the visible surface of the middle mullion 18 on the first space side is always covered by the sliding door 14 and is hardly visible. This visible surface is provided with mohair 18a. The sliding door 14 is a single shoji screen, but multiple shoji screens may be configured to be able to slide in pairs. The door end vertical frame 26 is provided on the door end side of the sliding door 14, but if a sliding door is left open, the door end of the sliding door 14 may not abut the door end vertical frame 26.

The sleeve wall 16 is provided in a position facing the sliding door 14 in the open position, and separates the first space from the second space. In other words, when the sliding door 14 is in the closed position, the fitting 10 separates the first space from the second space by the sliding door 14 and the sleeve wall 16. The sleeve wall 16 abuts against the building's frame 34 at the end of the door, and a mullion 18 is provided on the first space side at the end of the door.

The sleeve wall 16 has a sleeve wall base material 16a which is the main part, a wall panel 16b which covers the surface of the sleeve wall base material 16a facing the first space, and a wall panel 16c which covers the surface facing the second space. The sleeve wall base material 16a is a structure assembled from, for example, pillars, studs, and furring strips. A wall panel 16d is provided on the side end surface of the opening passage 32 of the sleeve wall 16. The wall panels 16b to 16d are, for example, gypsum boards. Wallpaper may be applied to each surface of the wall panels 16b to 16d. A baseboard 35 is applied to the lower ends of the wall panels 16b and 16c. The baseboard 35 may be omitted. Reference numeral 37 denotes a corner member.

Figure 6 is an enlarged view of the lower part of Figure 4. The lower frame 22 has a central part 22a that is fixed to the floor underlayment 30 with screws, fin parts 22ba and 22bb that protrude from the left and right upper ends of the central part 22a toward the first space side and the second space side to form an inner peripheral side visible surface, and a rail member 22c that is fitted into the central part 22a. The cross section of the central part 22a is a U-shape that opens upward. The lower frame 22 has a symmetrical shape, but the fin part 22ba protrudes toward the second space side and the fin part 22bb protrudes toward the first space side. The tips of the fin parts 22ba and 22bb are smoothly inclined downward. The height H of the tips of the fin parts 22ba and 22bb based on the floor underlayment 30 is the standard value for general floor materials. Since the lower frame 22 has a symmetrical shape, it is possible to install it with the left and right reversed.

The rail member 22c guides the roller 14d that protrudes from the bottom surface of the sliding door 14 and covers the screw that is screwed into the center part 22a. The rail member 22c is separate from the center part 22a, but may be an integral structure depending on the design conditions.

The floor of the area of the first space on the opposite side of the sleeve wall 16 (the right side in FIG. 6) to the bottom frame 22 is formed by a first floor material 36 provided on the floor underlayment 30. The floor of the second space is formed by a second floor material 38 provided on the floor underlayment 30. The first floor material 36 and the second floor material 38 are, for example, wood (including plywood, laminated wood, etc.) and have a thickness of H. The first floor material 36 and the second floor material 38 are different in color, etc. Note that the first floor material 36 and the second floor material 38 are provided at least near the door 10, but the entire area to the right of the bottom frame 22 in the first space does not need to be the first floor material 36, and similarly, the entire area of the floor of the second space does not need to be the second floor material 38.

The first floor material 36 extends below the fin portion 22bb, but in consideration of dimensional errors and ease of construction, a small gap G1 is provided between the first floor material 36 and the central portion 22a as a margin of clearance. The first floor material 36 extends below the fin portion 22bb and is sandwiched between the fin portion 22bb and the floor underlayment material 30.

The sleeve wall base material 16a of the sleeve wall 16 is arranged so as to rest on the upper surface of the floor base material 30. The end face of the second floor material 38 abuts the visible surface of the sleeve wall base material 16a. The wall plate 16c is arranged so as to rest on the upper surface of the second floor material 38. In other words, the second floor material 38 extends below the wall plate 16c and is sandwiched between the wall plate 16c and the floor base material 30, so that no gap is created between the second floor material 38 and the sleeve wall 16. In addition, the edge 38b (see Figure 7) of the second floor material 38 on the first space side in the opening passage 32 extends below the fin portion 22ba of the lower frame 22.

The trim 20 is provided on the floor underlayment 30 in a location including between the bottom frame 22 and the sleeve wall 16. In other words, the trim 20 is provided at least from the edge L1 on the second space side of the bottom frame 22 to the edge L2 on the first space side of the sleeve wall 16, and may include cases where a part of the trim 20 overlaps with the bottom frame 22 or the sleeve wall 16 in a plan view. The trim 20 forms the floor of area A on the sleeve wall side (left side of FIG. 6) with the bottom frame 22 in the first space as the boundary. In this application, one side (right side of FIG. 6) of the sleeve wall 16 is called the first space and the other side (left side of FIG. 6) is called the second space, but this is merely an expression for convenience of explanation, and the area A where the trim 20 forms the floor can also be called the third space or intermediate space.

The trim material 20 is different from the first floor material 36 and the second floor material 38, but may be made of a material of a similar color to the first floor material 36. In this embodiment, the trim material 20 is an extruded material made of a metal such as an aluminum alloy, and is configured to have a substantially uniform cross section along its entire length.

The trim material 20 is made of the same material as the fin portions 22ba, 22bb of the lower frame 22, and is also the same color. The trim material 20 is rectangular and tubular, with the short side of the rectangle running vertically and the long side running horizontally. The trim material 20 is fixed to the floor underlayment material 30 with adhesive tape or the like. Because the trim material 20 has a rectangular tubular shape, it may be applied upside down. The trim material 20 is made of a rectangular tubular metal material, which makes it lightweight yet provides sufficient strength, and it can reliably support the wall panel 16b (described later) even if it is somewhat heavy, and it is less likely to deform over time.

The height H1 of the trim 20 is equal to the height H of the first floor material 36 and the second floor material 38, or is slightly lower than the height H, but is substantially equal. By making the height H1 of the trim 20 slightly lower than the height H, the edge 20b (see Figure 7) on the opening passage 32 side is not visible.

The trim material 20 has a portion of its upper surface 20a exposed, and forms the floor of area A on the sleeve wall 16 side (left side in Figure 6) with the lower frame 22 in the first space as the boundary. Area A is the portion sandwiched between the edge L1 on the second space side of the lower frame 22 (i.e., the edge on the second space side of the fin portion 22ba) and the edge L2 on the first space side at the lower end of the wall panel 16b. The projected dimension of the trim material 20 is sufficiently larger than the width of area A.

As mentioned above, in the past, in the construction of buildings, the first floor material 36 and the second floor material 38 were sometimes separated by the bottom frame 22, and the second floor material 38 was sometimes attached to the area A between the sleeve wall 16 and the bottom frame 22. However, this area A is visible from the first space when the sliding door 14 is in the closed position, and there is a concern that both the first floor material 36 and the second floor material 38 are visible on either side of the bottom frame 22, causing a sense of discomfort to the user.

In contrast, in the fitting 10, the floor in area A is formed by a trim material 20 that is different from the first floor material 36 and the second floor material 38, so the user does not feel uncomfortable, and there is a degree of freedom to select colors, etc. while ensuring design consistency with the adjacent sill 22 in the forward direction, resulting in an excellent design. This selection should be made based on the designer's judgment and the user's requests.

It is preferable that at least the upper surface 20a (in other words, the inner peripheral visible surface) that forms the floor of the trim material 20 is the same color as the fin portions 22ba, 22bb of the lower frame 22, as this will create a sense of unity with the lower frame 22 in terms of design. Note that the term "same color" does not have a strict meaning here, but rather it should be a color that is perceived as substantially the same color by a user passing through the open passage 32. By using the same material and color settings for the trim material 20 and the lower frame 22, a greater sense of unity can be achieved, further improving the design.

Although it is possible to provide the first floor material 36 in area A, it is not preferable from the viewpoint of construction to separately prepare the first floor material 36 as a dedicated small piece for the narrow area A. Furthermore, applying the first floor material 36 to area A would result in a lack of uniformity in the design of the entire building material 10 including the sill 22, and is not necessarily preferable. Therefore, as described above, it is preferable that the trim material 20 is different from the first floor material 36 and the second floor material 38 and is selected separately from a design perspective.

Furthermore, it is possible to enlarge the fin portion 22ba of the lower frame 22 to hide area A, but this requires special processing for each construction object to which it is applied, and the lower frame 22 has an asymmetric shape, making it impossible to apply it in reverse left and right, which creates construction difficulties. In the building fixture 10, by applying the trim material 20 to the floor of area A, such inconveniences do not occur.

The trim material 20 extends below the fin portion 22ba, and no gaps are created between the two in the forward direction. The trim material 20 is sandwiched between the tip of the fin portion 22ba and the floor underlayment material 30, and no gaps are created between the two in the forward direction. This provides an advantageous design and prevents foreign objects from being trapped between the trim material 20 and the fin portion 22bb.

The height H1 of the trim material 20 may be slightly lower than the height H of the first floor material 36, but the tip of the fin portion 22ba can elastically move slightly up and down and can abut against the upper surface 20a of the trim material 20.

An appropriate gap G2 is secured between the first space side visible surface of the trim material 20 and the central portion 22a. The projected distance between the sleeve wall 16 and the lower frame 22 may vary depending on the specifications and construction reasons. Therefore, the width of area A may also vary, but by securing the gap G2, the difference in the width of area A can be absorbed (see Figure 11).

The trim material 20 penetrates below the wall panel 16b, and no gaps are created between them in the visible direction. The trim material 20 is sandwiched between the wall panel 16b and the floor underlayment material 30, and no gaps are created between them in the visible direction. This not only provides a favorable design, but also prevents foreign objects from becoming trapped between the trim material 20 and the wall panel 16b.

Figure 7 is an enlarged cross-sectional view of a portion of the fitting 10. In Figure 7, the sliding door 14 is omitted, and the bottom frame 22 is shown in virtual lines. The area in which the first floor material 36 and the second floor material 38 are provided is shown by hatching, and hatching has been omitted from the cross sections of the other components to avoid clutter. This type of illustration is also used in Figures 8 and 10, which will be described later.

The trim material 20 extends below a sleeve wall side portion 26a located closer to the sleeve wall 16 than the lower frame 22 of the vertical door end frame 26, so that no gap is generated between the two in the left-right direction.
The trim 20 is sandwiched between the sleeve wall portion 26a and the floor underlayment 30, and no gap is created between them in the vertical direction. This provides a design advantage and prevents foreign objects from being caught between the trim 20 and the sleeve wall portion 26a.

Note that the wall panel 16d and the mullion 18 are provided near the edge 20b at the end of the door tail side (right side in Figure 7), but the trim 20 does not need to extend below these. This is because this part is hidden by the sliding door 14 and is barely visible.

The construction of the fitting 10 can take various forms. In the example shown in Figures 6 and 7, the sleeve wall base material 16a of the sleeve wall 16 is constructed, and then the first floor material 36 and the second floor material 38 are laid on the floor. Specifically, the sleeve wall base material 16a is first placed at a predetermined position on the upper surface of the floor base material 30 and fixed in place using a predetermined method.

Then, a first floor material 36 is applied to a specified area of the first space, and a second floor material 38 with a notch 38a is applied to the second space. The edge 38b of the second floor material 38 on the first space side is aligned to a position that ensures an appropriate gap with the visible surface of the center portion 22a of the lower frame 22. This gap is about the same as the gap G1 (see Figure 6) described above.

The notch 38a is formed from a lateral edge 38aa along the extension direction of the lower frame 22 and a front edge 38ab perpendicular to the lateral edge 38aa. The lateral edge 38aa is formed at a position that abuts against and follows the lower end of the second space side front surface of the sleeve wall base material 16a. The front edge 38ab is formed at a position that abuts against and follows the lower end of the front surface of the sleeve wall base material 16a on the opening passage 32 side.

Then, the trim material 20 is fixed so that its second space side prospective surface abuts against the sleeve wall base material 16a and its underside abuts against the floor base material 30. Then, wall panel 16b is fixed so that its second space side prospective surface abuts against the sleeve wall base material 16a and its underside abuts against the trim material 20. Wall panels 16c and 16d are fixed so that they abut against the sleeve wall base material 16a and the second floor material 38, respectively. After the wall panels 16b to 16d are installed, the middle mullion 18 is provided. Finally, the frame body 12 is fixed and the sliding door 14 is fitted into the lower frame 22 and upper frame 24.

Figure 8 is a partially enlarged horizontal cross-sectional view of the fitting 10 constructed using the construction method according to the first modified example. Figure 9 is a partially enlarged vertical cross-sectional view of the fitting 10 constructed using the construction method according to the first modified example. In this construction method according to the first modified example, the first floor material 36 and the second floor material 38 are laid, and then the sleeve wall base material 16a is constructed. In this case, the horizontal edge 38aa of the cutout 38a is formed at a position closer to the first space by the expected width of the sleeve wall base material 16a than in the example shown in Figures 6 and 7.

In the construction method according to the first modified example, the first floor material 36 and the second floor material 38 are attached to the floor base material 30, and then the sleeve wall base material 16a is placed on top of the second floor material 38. At this time, the first space side visible surface of the sleeve wall base material 16a is made to be on the same plane as the horizontal edge 38aa. The trim material 20 is then fixed so that its second space side visible surface abuts against the visible surface of the horizontal edge 38aa of the second floor material 38 and its underside abuts against the floor base material 30. Thereafter, the construction of the wall panels 16b to 16d, the frame body 12, etc. is carried out according to the above procedure.

Figure 10 is a partially enlarged cross-sectional view of the fitting 10 constructed using the construction method according to the second modified example. Figure 11 is a partially enlarged vertical-sectional view of the fitting 10 constructed using the construction method according to the second modified example. In this case, the horizontal edge 38aa of the notch 38a is formed at a position closer to the first space by about half the width of the wall panel 16b than in the example shown in Figures 8 and 9.

In the construction method according to the second modified example, after the first floor material 36 and the second floor material 38 are attached to the floor base material 30, the sleeve wall base material 16a is placed on the second floor material 38. At this time, the first space side visible surface of the sleeve wall base material 16a is positioned closer to the second space side than the horizontal edge 38aa by about half the width of the wall panel 16b. Then, the trim material 20 is fixed so that the second space side visible surface abuts against the visible surface of the horizontal edge 38aa of the second floor material 38 and the lower surface abuts against the floor base material 30. Then, the wall panel 16b is fixed so that the second space side visible surface abuts against the sleeve wall base material 16a, and the second space side half of the lower surface abuts against the upper surface of the second floor material 38 and the first space side half abuts against the upper surface of the trim material 20. In this case, the trim 20 is shifted slightly toward the first space side compared to the above example, but a certain amount of gap G2 with the center portion 22a is maintained. The construction of the wall panels 16c, 16d, frame body 12, etc. is performed according to the above procedure.

As can be seen from the above examples, the sleeve wall base material 16a may rest on the top surface of either the floor base material 30 or the second floor material 38. At least a portion of the wall panel 16b on the first space side may rest on the top surface of the trim material 20. In addition, there is essentially no gap between the second room side visible surface of the trim material 20 and the sleeve wall base material 16a or the second floor material 38. This is to stabilize the support of the wall panel 16b.

In each of the above examples, the fixture 10 is provided with a mullion 18, but depending on the design or design reasons, the mullion 18 may be omitted as shown in Figure 12. In this case, corner members 37 may be provided at the first space side and second space side ends of the visible surface of the sleeve wall 16 on the side of the opening passage 32.

In the mounting structure of the fitting 10 described above, a trim 20 is provided in a location including between the bottom frame 22 and the sleeve wall 16, and the floor of area A on the sleeve wall 16 side of the bottom frame 22 in the first space is formed by the trim 20, and the opposite side is formed by the first floor material 36. The trim 20 is different from the first floor material 36 and the second floor material 38, and is not restricted by these first floor material 36 and the second floor material 38, allowing freedom of choice and excellent design and workability. In addition, because the trim 20 is provided in this area A, the second floor material 38, which should be the floor of the second space, does not extend, and there is no sense of incongruity in the design of the first space including area A.

The first floor material 36 and the second floor material 38 may be the same. Even in such a case, by selecting a trim material 20 of an appropriate color, etc., it is possible to create a unified design for the entire fitting 10 including the sill 22. The fitting 10 can be applied to both new building and remodeling of buildings.

The fixture mounting structure of the present invention is a fixture mounting structure with a sliding door that is movably arranged via a bottom frame on one side of a sleeve wall, and is characterized by having a trim material provided in an area including between the bottom frame and the sleeve wall. This allows for freedom of choice and excellent design without being restricted by the space on one side and the space on the other side of the sleeve wall.

The fitting mounting structure of the present invention is characterized in that the trim material is provided on the floor underlayment, is different from the first floor material provided on the floor underlayment on one side of the sleeve wall and the second floor material provided on the floor underlayment on the other side of the sleeve wall, and forms the floor of the sleeve wall side area with the lower frame on the one side as the boundary. This eliminates the constraints of the first and second floor materials.

The fixture mounting structure of the present invention is characterized in that the lower frame has a fin portion that protrudes toward the sleeve wall and forms an inner peripheral surface, and the trim material extends below the fin portion. This prevents a gap from occurring between the trim material and the fin portion.

The fixture mounting structure of the present invention is characterized in that the trim extends below the wall panel that covers the surface of the sleeve wall. This prevents gaps from occurring between the trim and the sleeve wall base material.

The fitting mounting structure of the present invention is characterized in that a vertical end frame is provided on the end side of the sliding door, and the trim material extends below the sleeve wall side portion located on the sleeve wall side of the lower frame of the vertical end frame. This prevents a gap from occurring between the trim material and the sleeve wall side portion.

The fixture mounting structure of the present invention is characterized in that at least the inner peripheral visible surface of the trim is the same color as the lower frame. This allows the fixture to have a unified design.

The fixture mounting structure of the present invention is characterized in that the trim material is rectangular and tubular. This makes the trim material lightweight and strong.

The present invention is not limited to the above-described embodiment, and can of course be freely modified without departing from the spirit of the present invention.

10 Door and fixture, 12 Frame, 14 Sliding door, 16 Sleeve wall, 16a Sleeve wall base material, 16b, 16c, 16d Wall panel, 18 Mullion, 20 Trim material, 20a Top surface, 22 Bottom frame, 22a Center part, 22ba, 22bb Fin part, 22c Rail member, 26 Door end vertical frame, 26a Sleeve wall side part, 28 Door end vertical frame, 30 Floor base material, 32 Open passage, 34 Body, 36 First floor material, 38 Second floor material, 38a Notch

Claims (6)

A structure for mounting a fitting having a sliding door movably disposed via a lower frame on one side of a sleeve wall,
The lower frame and the sleeve wall are spaced apart in the prospective direction,
A trim material is provided at a location including between the lower frame and the sleeve wall ,
The trim material is provided on the floor underlayment, and is different from a first floor material provided on the floor underlayment on one side of the sleeve wall and a second floor material provided on the floor underlayment on the other side of the sleeve wall, and forms a floor in the sleeve wall side area with the lower frame on the one side as a boundary.
A structure for mounting fixtures, comprising: The lower frame has a fin portion protruding toward the sleeve wall side to form an inner peripheral side visible surface,
The fixture mounting structure according to claim 1 , characterized in that the trim material extends below the fin portion. The fixture mounting structure according to claim 1 or 2 , characterized in that the trim material extends below the wall panel covering the surface of the sleeve wall. A vertical door end frame is provided on the door end side of the sliding door,
The fixture mounting structure according to any one of claims 1 to 3 , characterized in that the trim material extends below a sleeve wall side portion of the vertical door end frame that is located closer to the sleeve wall than the lower frame. The fitting mounting structure according to any one of claims 1 to 4 , characterized in that at least the inner peripheral visible surface of the trim material is the same color as the lower frame. The fixture mounting structure according to any one of claims 1 to 5 , characterized in that the trim material is rectangular tubular in shape.

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