JP2016089519A - Bathroom unit and construction method for bathroom unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bathroom unit that offers a high degree of freedom to move a wall material and allows the wall material to be fitted and removed readily, along with a construction method for the bathroom unit.SOLUTION: A bathroom unit 1 of the present invention includes a floor material 11, a frame body 12 having a plurality of frame members 121 erected on a top surface side along an outer periphery of the floor material 11, a ceiling material 13 fitted on the frame body 12, and an inner wall material 16 fitted on an inner side of the frame body 12 between the floor material 11 and the ceiling material 13, to be fitted to and removed from the frame body 12. A top edge part of the inner wall material 16 is installed at a location away from the ceiling material 13.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a bathroom unit and a method for constructing a bathroom unit.

DESCRIPTION OF RELATED ART Conventionally, the bathroom unit provided with a wall material and the ceiling material arrange | positioned in the state without a clearance gap on the upper surface of a wall material is known (for example, refer patent document 1).
There is also known a bathroom unit including a wall material attached across a pair of posts extending in the vertical direction.

Japanese Utility Model Publication 1-18183

  In the bathroom unit described in Patent Document 1, since the ceiling material is arranged on the upper surface of the wall material without a gap, it is difficult to attach and remove the wall material unless the ceiling material is removed. In addition, in a bathroom unit having a wall member attached across a pair of posts extending in the vertical direction, the bathroom unit is attached to the post extending in the vertical direction, so that there is no flexibility in moving in the lateral direction. Therefore, there is a demand for a bathroom unit in which wall materials can be easily attached and detached and the degree of freedom of movement of the wall materials is high.

  An object of this invention is to provide the construction method of the bathroom unit which can have the freedom degree of movement of a wall material high, and can perform attachment and removal of a wall material easily.

  The present invention includes a floor material, a frame body having a plurality of frame members erected on the upper surface side of the outer periphery of the floor material, a ceiling material attached to the frame body, the floor material, and the ceiling material And an inner wall member that is attached to the inside of the frame body and is detachable from the frame body, and an upper end portion of the inner wall member relates to a bathroom unit that is disposed apart from the ceiling material.

  Moreover, it is preferable to provide an inner wall material gap filling member disposed so as to fill a space between the inner wall material and the ceiling material.

  Moreover, it is preferable that the said inner wall material has an inner wall material suspension member suspended by the said frame body in the back side.

  Moreover, it is preferable that the said inner wall material suspension member is provided in the upper end part of the said inner wall material.

  Moreover, it is preferable to provide the outer wall material attached to the outer side of the said frame body, and removable with respect to the said frame body.

  Moreover, it is preferable to provide the inner wall material control part which controls that the lower end part of the said inner wall material moves to the direction which approaches the said frame member, and the direction which leaves | separates from the said frame member.

  In addition, the present invention provides a floor material, a frame body having a plurality of frame members erected on the upper surface side of the outer periphery of the floor material, a ceiling material attached to the frame body, the floor material, and the ceiling material Between the ceiling member and the inner wall member, the inner wall member being attached to the inside of the frame body and detachably attached to the frame member. A step of attaching the inner wall material to the frame body so that a gap is formed, and a gap filling of the inner wall material so as to fill a space between the inner wall material and the ceiling material between the inner wall material and the ceiling material. And a step of attaching a member.

  ADVANTAGE OF THE INVENTION According to this invention, the freedom degree of the movement of a wall material is high, and the construction method of a bathroom unit and bathroom unit which can perform attachment and removal of a wall material easily can be provided.

It is a side view showing bathroom unit 1 concerning a 1st embodiment of the present invention. It is a side view which shows the state which removed the inner wall material 16 and the outer wall material 18 in the bathroom unit 1 which concerns on 1st Embodiment of this invention. It is a figure explaining the method to attach the inner wall material 16 in the bathroom unit 1 which concerns on 1st Embodiment. It is a figure explaining the method to attach the inner wall material 16 in the bathroom unit 1 which concerns on 1st Embodiment. It is a figure explaining the method to attach the outer wall material 18 in the bathroom unit 1 which concerns on 1st Embodiment. It is a figure explaining the method to remove the inner wall material 16 in the bathroom unit 1 which concerns on 1st Embodiment. It is a figure explaining the method of removing the outer wall material 18 in the bathroom unit 1 which concerns on 1st Embodiment. It is a side view showing bathroom unit 1A concerning a 2nd embodiment of the present invention. It is a side view which shows the bathroom unit 1B which concerns on 3rd Embodiment of this invention. It is a side view showing bathroom unit 1C concerning a 4th embodiment of the present invention.

  Hereinafter, each preferred embodiment of the bathroom unit of the present invention will be described with reference to the drawings. FIG. 1 is a side view showing a bathroom unit 1 according to the first embodiment of the present invention. FIG. 2 is a side view showing a state in which the inner wall material 16 and the outer wall material 18 are removed in the bathroom unit 1 according to the first embodiment of the present invention.

The structure of the wall of the bathroom unit 1 will be mainly described. In addition, about other structures, such as a bathtub used for the bathroom unit 1, since it is the same as that of a general structure, description is abbreviate | omitted.
As shown in FIGS. 1 and 2, the bathroom unit 1 according to the first embodiment includes a flooring 11, a frame body 12 arranged on the upper surface of the flooring 11, and a ceiling material 13 attached to the upper part of the frame body 12. An inner wall material 16 attached to the inner side of the frame body 12, an inner wall material side molding 17 as an inner wall material gap filling member, an outer wall material 18 attached to the outer side of the frame body 12, and an outer wall as an outer wall material gap filling member A material-side molding 19. The inner side of the frame body 12 means a space side surrounded by the floor material 11 and the frame body 12 in the frame body 12.

  The flooring 11 is formed in a square plate shape having a predetermined thickness. The flooring 11 is arranged so as to spread in the horizontal direction. The flooring 11 is arranged at a predetermined distance from the concrete slab 21 at the installation location. A bottom raising member 20 is attached to the lower surface of the flooring 11. The flooring 11 is raised from the concrete slab 21 at the installation location by a bottom raising member 29.

The frame body 12 is configured as a rectangular parallelepiped frame as a whole. The frame body 12 is adjacent to a total of four vertical frames (frame members) 121 and four vertical frames 121 that are erected from each corner of the floor material 11 on the upper surface side of the outer periphery of the floor material 11. There are four horizontal frames 122 arranged so as to connect the frames at the upper end of the vertical frame 121, and a plurality of bar members 15.
The vertical frame 121 and the horizontal frame 122 are formed in a tubular shape having a square cross section. The flooring 11 and the four vertical frames 121 are connected via a connecting member (not shown) or connected by welding. The four vertical frames and the four horizontal frames are connected via a connecting member (not shown) or connected by welding.

  The plurality of bar members 15 extend in the horizontal direction between the ceiling material 13 and the floor material 11 so as to connect the adjacent vertical frames 121. The plurality of bar members 15 are formed in a tubular shape having a square cross section. Both end portions of the bar member 15 are connected to adjacent vertical frames 121. A plurality of bar members 15 are arranged at intervals in the vertical direction. The bar member 15 has an attachment hole 151 for hanging an inner wall material hook member (inner wall material hanging member) 163 of the inner wall material 16 and an outer wall material hook member (outer wall material hanging member) 183 of the outer wall material 18 which will be described later. It penetrates horizontally. The attachment hole 151 includes an inner wall material side attachment hole 151 a that opens to the inside of the frame body 12, and an outer wall material side attachment hole 151 b that opens to the outside of the frame body 12.

  The ceiling material 13 constitutes the ceiling of the bathroom unit 1. The ceiling material 13 is formed in a rectangular plate shape having a predetermined thickness. The ceiling material 13 is arranged so as to spread in the horizontal direction. The ceiling member 13 is attached to the inner side surface of the four vertical frames 121 by the connecting plate member 142 and the screw member 141. A space surrounded by the floor material 11, the ceiling material 13, and the four vertical frames 121 constitutes the bathroom 10 of the bathroom unit 1.

  The inner wall material 16 is attached to the inside of the frame body 12 between the floor material 11 and the ceiling material 13. The inner wall material 16 is formed in a plate shape and extends in the vertical direction. The upper end portion of the inner wall material 16 is disposed away from the ceiling material 13 on the lower side of the ceiling material 13. The inner wall material 16 constitutes the inner wall of the bathroom unit 1. The inner wall material 16 is detachably attached to the frame member 12 by being detachably attached to the bar member 15.

  The inner wall material 16 includes a tile material 161 that constitutes the surface of the inner wall material 16, and a backing material 162 to which the tile material 161 is attached. The inner wall material 16 has a plurality of hook-shaped inner wall material hook members 163. The uppermost inner wall member hook member 163 is provided at the upper end of the inner wall member 16. The inner wall material hook member 163 is suspended from the bar member 15.

  The inner wall material hook member 163 is provided on the back side of the inner wall material 16. The inner wall material hook member 163 extends horizontally from the back surface of the backing material 162 by a predetermined length, and bends and extends downward at a position extended by the predetermined length. The plurality of inner wall member hook members 163 are arranged apart from each other in the vertical direction and arranged apart from each other in the horizontal direction.

  When the inner wall member 16 is attached to the frame body 12, the inner wall member hook member 163 is inserted into the inner wall member-side mounting hole 151a of the bar member 15, and then the inner wall member 16 is moved downward, whereby the inner wall member hook member 163 is moved. Is caught in the thickness portion of the tube on the lower side of the inner wall material side attachment hole 151a of the bar member 15. As a result, the inner wall material 16 is suspended from the bar member 15.

  When removing the inner wall material 16 from the frame body 12, after moving the inner wall material 16 upward, the inner wall material hook member 163 is pulled out from the inner wall material side mounting hole 151a, so that the inner wall material hook member 163 is removed from the inner wall material side. Remove from the thickness portion of the tube below the mounting hole 151a.

  A positioning recess (inner wall material regulating portion) 164 that is recessed upward from the lower end portion side is formed at the lower end portion of the backing material 162 of the inner wall material 16. The positioning recess 164 can be locked to the inner wall material positioning protrusion (inner wall material regulating portion) 111 in the floor material 11. When the positioning recess 164 is locked to the inner wall material positioning projection 111, the lower end portion of the inner wall material 16 is restricted from moving in a direction approaching the vertical frame 121 and a direction away from the vertical frame 121.

  The inner wall material side molding 17 is arranged so as to fill the space between the inner wall material 16 and the ceiling material 13. The inner wall material side molding 17 is fitted between the inner wall material 16 and the ceiling material 13 inside the frame body 12. The inner wall material side molding 17 is arranged along the inner surface of the vertical frame 121 over the entire circumferential direction of the frame body 12. The inner wall material side molding 17 is a member that is attached for the purpose of improving the design, and is formed of, for example, a resin member.

  The outer wall material 18 is attached to the outside of the frame body 12. The outer wall material 18 is formed in a plate shape and extends in the vertical direction. The upper end portion of the outer wall material 18 is disposed on the lower side of the ceiling material 31 of the room 30 adjacent to the bathroom unit 1 and separated from the ceiling material 31 of the adjacent room 30. The ceiling material 31 of the room 30 adjacent to the bathroom unit 1 is attached to a house structure by a screw member 321 via a connection plate material 322, for example, at the end opposite to the bathroom unit 1 (fixed) Have been). The outer wall material 18 constitutes the inner wall of the room 30 adjacent to the bathroom unit 1. In other words, the inner wall of the room 30 adjacent to the bathroom unit 1 is constituted by the outer wall material 18 and can be regarded as the outer wall of the bathroom unit 1. The outer wall member 18 is detachably attached to the frame member 12 by being detachably attached to the bar member 15.

  The outer wall material 18 includes a panel material 181 constituting the surface of the outer wall material 18 and a backing material 182 to which the panel material 181 is attached. The outer wall member 18 includes a plurality of hook-shaped outer wall member hook members 183. The uppermost outer wall member hook member 183 is provided at the upper end of the outer wall member 18. The outer wall material hook member 183 is suspended from the bar member 15.

  The outer wall material hook member 183 is provided on the back side of the outer wall material 18. The outer wall material hook member 183 extends a predetermined length horizontally from the back surface of the backing material 182 and bends and extends downward at a position extending the predetermined length. The plurality of outer wall member hook members 183 are arranged apart from each other in the vertical direction and arranged apart from each other in the horizontal direction.

  When the outer wall member 18 is attached to the frame body 12, the outer wall member hook member 183 is inserted into the outer wall member-side attachment hole 151 b of the bar member 15, and then the outer wall member 18 is moved downward, whereby the outer wall member hook member 183 is moved. Is caught in the thickness portion of the tube on the lower side of the outer wall material side attachment hole 151b of the bar member 15. As a result, the outer wall material 18 is suspended from the bar member 15. Thus, the outer wall material 18 is attached to the frame body 12 by being attached to the bar member 15.

  When the outer wall member 18 is removed from the frame body 12, the outer wall member 18 is moved upward, and then the outer wall member hook member 183 is pulled out from the outer wall member-side mounting hole 151b, whereby the outer wall member hook member 183 is moved to the outer wall member side. It removes from the thickness part of the pipe | tube of the downward side of the attachment hole 151b.

  A positioning recess (outer wall material regulating portion) 184 that is recessed from the end side is formed at the lower end portion of the backing material 182 of the outer wall material 18. The positioning recess 184 can be locked to an outer wall material positioning protrusion (outer wall material regulating portion) 112 in the floor material 11. Since the positioning recess 184 is locked to the outer wall material positioning projection 112, the lower end portion of the outer wall material 18 is restricted from moving in a direction approaching the vertical frame 121 and a direction away from the vertical frame 121.

  The outer wall material-side molding 19 is arranged so as to fill the space between the outer wall material 18 and the ceiling material 31 of the room 30 adjacent to the bathroom unit 1. The outer wall material-side molding 19 is fitted between the outer wall material 18 and the ceiling material 31 of the adjacent room 30 outside the frame body 12. The outer wall material-side molding 19 is disposed over the entire circumferential direction of the room 30 adjacent to the bathroom unit 1. The outer wall material side molding 19 is a member attached for the purpose of improving the design, and is formed of, for example, a resin member.

  Next, a method for attaching the inner wall material 16 and the outer wall material 18 to the frame body 12 will be described. FIG.3 and FIG.4 is a figure explaining the method to attach the inner wall material 16 in the bathroom unit 1 which concerns on 1st Embodiment. FIG. 5 is a diagram illustrating a method of attaching the outer wall material 18 in the bathroom unit 1 according to the first embodiment.

  When the inner wall material 16 is attached to the frame body 12, the inner wall material 16 is attached to the frame body 12 so that a predetermined gap is formed between the ceiling material 13 and the inner wall material 16, as shown in FIG. . For example, on one side surface of the bathroom unit 1, the inner wall material hook member 163 of the inner wall material 16 is hooked in the inner wall material side mounting hole 151 a of the bar member 15, and the inner wall material 16 is moved downward to be attached to the frame body 12. The inner wall material 16 is suspended. Since the uppermost inner wall member hook member 163 is provided at the upper end portion of the inner wall member 16, the inner wall member 16 is stably fixed at the upper end portion. Then, as shown in FIG. 4, the inner wall material 16 is similarly suspended from the frame body 12 on all the side surfaces in the four directions of the bathroom unit 1. At this time, the positioning recess 164 is locked to the positioning projection 111 for the inner wall material at the lower end portion of the inner wall material 16. By attaching the inner wall material 16 to the frame body 12, the inner wall of the bathroom unit 1 is formed.

  Subsequently, as shown in FIG. 4, the ceiling material 13 is attached so as to be spaced upward from the upper end portion of the inner wall material 16. The ceiling member 13 is attached (fixed) to the inner side surfaces of the four vertical frames 121 by the connecting plate member 142 and the screw member 141. Thereby, the ceiling of the bathroom unit 1 is formed. Thereafter, the inner wall material side molding 17 is fitted between the inner wall material 16 and the ceiling material 13. Since the upper end portion of the inner wall material 16 is stably fixed by the inner wall material hook member 163, the inner wall material side molding 17 is stably supported by the upper end portion of the inner wall material 16, and the inner wall material 16 and the ceiling material 13 It is stably fixed between.

  When the outer wall member 18 is attached to the frame body 12, as shown in FIG. 5, a predetermined gap is formed between the ceiling member 31 of the room 30 adjacent to the bathroom unit 1 and the outer wall member 18. The outer wall material 18 is attached to the frame body 12. For example, on one side surface of the bathroom unit 1, the outer wall material hook member 183 of the outer wall material 18 is hooked in the outer wall material side mounting hole 151 b of the bar member 15, and the outer wall material 18 is moved downward to be attached to the frame body 12. The outer wall material 18 is suspended. Since the uppermost outer wall member hook member 183 is provided at the upper end portion of the outer wall member 18, the outer wall member 18 is stably fixed at the upper end portion. At this time, the positioning recess 184 is locked to the positioning projection 112 for the outer wall material at the lower end portion of the outer wall material 18. By attaching the outer wall material 18 to the frame body 12, the outer wall of the bathroom unit 1 is formed and the inner wall of the room 30 adjacent to the bathroom unit 1 is formed. Thereafter, the outer wall material side molding 19 is fitted between the outer wall material 18 and the ceiling material 31 of the room 30 adjacent to the bathroom unit 1. Since the upper end portion of the outer wall member 18 is stably fixed by the outer wall member hook member 183, the outer wall member-side molding 19 is stably supported by the upper end portion of the outer wall member 18, and the outer wall member 18 and the ceiling member 31 are It is stably fixed between.

  Next, a method for removing the inner wall material 16 and the outer wall material 18 from the frame body 12 will be described. FIG. 6 is a diagram illustrating a method of removing the inner wall material 16 in the bathroom unit 1 according to the first embodiment. FIG. 7 is a diagram illustrating a method of removing the outer wall material 18 in the bathroom unit 1 according to the first embodiment.

  When removing the inner wall material 16 from the frame body 12, first, the inner wall material-side molding 17 disposed between the inner wall material 16 and the ceiling material 13 is removed as shown in FIG. 6. Here, the upper end portion of the inner wall material 16 is separated from the ceiling material 13. Therefore, a space for moving the inner wall material 16 upward is secured above the inner wall material 16. Then, by using the space between the inner wall material 16 and the ceiling material 13, the inner wall material hook member 163 is extracted from the inner wall material side attachment hole 151 a while moving the inner wall material 16 upward, so that the frame body 12 can be removed. The inner wall material 16 is removed. Therefore, since the inner wall material 16 can be moved upward, the work of removing the inner wall material 16 from the frame body 12 is easy.

  When removing the outer wall material 18 from the frame body 12, first, as shown in FIG. 7, first, the outer wall material-side molding 19 disposed between the outer wall material 18 and the ceiling material 31 of the room 30 adjacent to the bathroom unit 1. Remove. Here, the upper end portion of the outer wall material 18 is separated from the ceiling material 13. Therefore, a space for moving the outer wall material 18 upward is secured above the outer wall material 18. Then, by using the space between the outer wall material 18 and the ceiling material 31, the outer wall material hook member 183 is extracted from the outer wall material side mounting hole 151 b while moving the outer wall material 18 upward. The outer wall material 18 is removed. Therefore, since the outer wall material 18 can be moved upward, the operation of removing the outer wall material 18 from the frame body 12 is easy.

According to the bathroom unit 1 of this embodiment demonstrated above, there exist the following effects.
The upper end portion of the inner wall material 16 was disposed away from the ceiling material 13. Thereby, since the inner wall material 16 can be moved upward without removing the ceiling material 13, the degree of freedom of movement of the inner wall material 16 is high, and the inner wall material 16 can be easily attached and detached. Therefore, the workability of attaching and removing the inner wall material 16 can be improved.

  An inner wall material side molding 17 is provided so as to fill a space between the inner wall material 16 and the ceiling material 13. Therefore, the design is improved between the inner wall material 16 and the ceiling material 13.

  The inner wall member 16 has an inner wall member hook member 163 that is suspended from the frame body 12 on the back side thereof. Therefore, the inner wall material 16 can be attached to the frame body 12 simply by suspending the inner wall material hook member 163 from the frame body 12. Therefore, workability for attaching the inner wall material 16 to the frame body 12 is improved.

  An uppermost inner wall member hook member 163 is provided at the upper end portion of the inner wall member 16. Therefore, the inner wall material 16 is stably fixed at the upper end portion. Since the upper end portion of the inner wall material 16 is stably fixed by the inner wall material hook member 163, the inner wall material side molding 17 is stably supported by the upper end portion of the inner wall material 16, and the inner wall material 16 and the ceiling material 13 Can be stably fixed between.

  The outer wall member 18 has an outer wall member hook member 183 that is suspended from the frame body 12 on the back side thereof. Therefore, the outer wall material 18 can be attached to the frame body 12 simply by suspending the outer wall material hook member 183 on the frame body 12. Therefore, the workability of attaching the outer wall material 18 to the frame body 12 is improved.

  The inner wall member 16 includes an inner wall member positioning protrusion 111 and a positioning recess 164 that restrict the lower end of the inner wall member 16 from moving in a direction approaching the vertical frame 121 and a direction away from the vertical frame 121. Thereby, when attaching the inner wall material 16 to the frame body 12, the lower end part of the inner wall material 16 can be positioned easily.

  Next, a bathroom unit 1A according to a second embodiment of the present invention will be described. FIG. 8 is a side view showing a bathroom unit 1A according to the second embodiment of the present invention. The bathroom unit 1A according to the second embodiment is mainly different from the bathroom unit 1 according to the first embodiment in the mounting structure of the inner wall material 16A. In the description of the second embodiment, the same components as those of the first embodiment are denoted by the same reference numerals, and the description thereof is omitted or simplified.

  The bathroom unit 1A of the second embodiment is a connection plate material that fixes the inner wall member 16A provided with the hook plate member 43 at the lower end, the vertical frame 121 and the ceiling member 13 and detachably fixes the upper end of the inner wall member 16A. 41 and a protruding plate member 42 fixed to the lower end of the vertical frame 121 and hooked to the hook plate member 43.

The protruding plate member 42 is provided at the lower end of the inner surface of the vertical frame 121. The protruding plate material 42 is formed of a plate material, and includes a first vertical plate portion 421, a bottom plate portion 422, and a second vertical plate portion 423. The first vertical plate portion 421 extends on the lower end side of the vertical frame 121 from the upper side of the lower end of the vertical frame 121 along the inner surface of the vertical frame 121 toward the lower end. The bottom plate portion 422 extends from the lower end portion of the first vertical plate portion 421 by a predetermined length along the upper surface of the flooring 11 in a direction away from the vertical frame 121. The second vertical plate portion 423 extends a predetermined length upward from the end of the bottom plate portion 422 opposite to the vertical frame 121. The second vertical plate portion 423 is disposed so as to protrude from the flooring 11.
The protruding plate member 42 is fixed to the vertical frame 121 by a screw member 445 in the first vertical plate portion 421.

The hook plate member 43 is provided at the lower end of the back surface of the inner wall member 16. The hook plate member 43 is formed of a plate member, and is provided on the back surface on the lower end side of the inner wall member 16 with an attachment portion 431 that contacts the back surface of the inner wall member 16 and is disposed below the attachment portion 431 and is separated from the back surface of the inner wall member 16. Thus, a parallel portion 433 extending in parallel with the inner wall material 16 and a connecting portion 432 connecting the mounting portion 431 and the parallel portion 433 are provided.
The parallel portion 433 has a gap with the inner wall member 16 so as to open downward in order to hook the hook plate member 43 on the protruding plate member 42. By locking the protruding plate member 42 in the gap between the hook plate members 43, the position of the lower end portion of the inner wall member 16 is positioned.
The hook plate member 43 is fixed to the back surface of the inner wall member 16 by a screw member 446 at the attachment portion 431.

  The connection plate material 41 is formed of a plate material and includes an upper horizontal plate portion 411, an intermediate vertical plate portion 412, an intermediate horizontal plate portion 413, and a lower vertical plate portion 414. The upper horizontal plate portion 411 has a predetermined horizontal length so as to approach the vertical frame 121 along the lower surface of the ceiling material 13 from a position away from the vertical frame 121 on the horizontal end portion side of the lower surface of the ceiling material 13. It extends. The intermediate vertical plate portion 412 extends a predetermined length downward from the end of the upper horizontal plate portion 411 on the vertical frame 121 side along the inner surface of the vertical frame 121. The intermediate horizontal plate portion 413 extends a predetermined length horizontally from the lower end of the intermediate horizontal plate portion 413 in a direction away from the vertical frame 121. The lower vertical plate portion 414 extends downward for a predetermined length from the end of the intermediate horizontal plate portion 413 opposite to the vertical frame 121.

  The connection plate 41 is fixed by the screw member 441 in the upper horizontal plate portion 411. The connection plate material 41 is fixed by screw members 442 and 443 at the intermediate vertical plate portion 412. The lower vertical plate portion 414 and the inner wall member 16A are configured so that the upper end of the inner wall member 16A is connected to the lower vertical plate portion 414 of the connecting plate member 41 after the hook plate member 43 provided on the inner wall member 16A is hooked on the protruding plate member 42. Is attached detachably by the attaching / detaching screw member 444.

  In the second embodiment configured as described above, the protruding plate member 42 and the hooking plate member 43 restrict the lower end portion of the inner wall member 16 from moving in a direction approaching the vertical frame 121 and a direction away from the vertical frame 121. Functions as an inner wall material restricting section. Therefore, when attaching the inner wall material 16A to the frame body 12, the lower end portion of the inner wall material 16A can be easily positioned.

  Next, a bathroom unit 1B according to a third embodiment of the present invention will be described. FIG. 9 is a side view showing a bathroom unit 1B according to the third embodiment of the present invention. The bathroom unit 1B according to the third embodiment is different in the structure of the inner wall material 16B from the bathroom unit 1 according to the first embodiment. In the description of the third embodiment, the same components as those of the first embodiment are denoted by the same reference numerals, and the description thereof is omitted or simplified.

  The inner wall material 16B of the third embodiment further includes a pipe passage member 50 in addition to the tile material 161 and the backing material 162 of the inner wall material 16 of the first embodiment. The pipe passage member 50 is attached to the back surface of the backing material 162 in the inner wall material 16 of the first embodiment. The inner wall material hook member 163 is provided on the back surface of the pipe passage member 50.

  The pipe passage member 50 is formed in a cylindrical shape extending in the vertical direction. A pipe 60 can be disposed inside the pipe passage member 50. In the present embodiment, the pipe 60 penetrates the tile material 161 and the backing material 162 in the horizontal direction, extends to the pipe passage member 50, is bent inside the pipe passage member 50, and extends downward.

  In 3rd Embodiment comprised as mentioned above, the space which provides the piping 60 in the bathroom unit 1 can be provided in the inside of the inner wall material 16B. Therefore, the space can be used more effectively than the space for providing the pipe 60 is provided separately.

  Next, a bathroom unit 1C according to a fourth embodiment of the present invention will be described. FIG. 10 is a side view showing a bathroom unit 1C according to the fourth embodiment of the present invention. The bathroom unit 1C according to the fourth embodiment is different from the bathroom unit 1 according to the first embodiment in that the bathroom unit 1C according to the fourth embodiment further includes a lifting member 70 as compared with the bathroom unit 1 according to the first embodiment. In the description of the fourth embodiment, the same components as those of the first embodiment are denoted by the same reference numerals, and the description thereof is omitted or simplified.

  The lifting member 70 is used when the finished body of the bathroom unit 1 or the frame body 12 is suspended and carried by a lifting crane or the like. The lifting member 70 is formed in a bar shape that penetrates the inside of the vertical frame 121 in the vertical direction. A hook portion 701 is formed at the upper end portion of the lifting member 70. The hook portion 701 is formed in a ring shape so as to be suspended by a lifting crane or the like. The upper end side and the lower end side of the lifting member 70 are fixed to the vertical frame 121 by an upper nut 702 and a lower nut 703 when the lifting member 70 is attached to the frame body 12.

  In the fourth embodiment configured as described above, the lifting member 70 is attached to the bathroom unit 1 to hang the hook 701 on a hook (not shown) such as a lifting crane. The unit 1 can be lifted. Thereby, the movement of the bathroom unit 1 becomes easy.

As mentioned above, although preferable one Embodiment of the bathroom unit of this invention was described, this invention is not restrict | limited to embodiment mentioned above, It can change suitably.
For example, in the first embodiment, the inner wall member 16 or the outer wall member 18 is configured to be suspended from the plurality of bar members 15, but is not limited thereto. By providing an opening in the vertical frame 121, the inner wall material 16 or the outer wall material 18 may be suspended from the opening of the vertical frame 121.

  In the first embodiment, the inner wall member 16 or the outer wall member 18 is configured to be suspended from the vertical frame 121. However, the present invention is not limited to this. For example, the inner wall member 16 or the outer wall member 18 may be configured to be fitted to the vertical frame 121.

  Moreover, in the said embodiment, although the positioning protrusion 111 for inner wall materials and the positioning protrusion 112 for outer wall materials were comprised as a protrusion from which the part protrudes, it is not restricted to this. Instead of the protrusion, the protruding portion may be configured as a protruding groove extending in the horizontal direction.

  In the first embodiment, the inner wall member 16 or the outer wall member 18 is configured to be suspended from the plurality of bar members 15 by the inner wall member hook member 163 or the outer wall member hook member 183. However, the present invention is not limited thereto. Absent. The inner wall member 16 or the outer wall member 18 may be directly attached to the frame body 12.

1, 1A, 1B, 1C Bathroom unit 11 Floor material 12 Frame body 13 Ceiling material 16, 16A, 16B, 16C Inner wall material 17 Inner wall material side molding (inner wall material gap filling member)
18 Outer wall material 42 Projecting plate material (Inner wall material regulating part)
43 Hook plate material (inner wall material regulation part)
111 Positioning projection for inner wall material (inner wall material regulating part)
121 Vertical frame (frame member)
163 Inner wall material hook member (inner wall material hanging member)
164 Positioning recess (inner wall material regulating part)
183 Hook member for outer wall material (hanging member for outer wall material)

Claims (7)

Flooring,
A frame body having a plurality of frame members erected on the upper surface side in the outer periphery of the floor material;
A ceiling material attached to the frame body;
An inner wall member attached to the inside of the frame body between the floor material and the ceiling material, and detachable from the frame body,
The upper end part of the said inner wall material is a bathroom unit arrange | positioned spaced apart from the said ceiling material.   The bathroom unit according to claim 1, further comprising an inner wall material gap filling member disposed so as to fill a space between the inner wall material and the ceiling material.   The bathroom unit according to claim 1 or 2, wherein the inner wall member has an inner wall member hanging member that is suspended from the frame body on the back side thereof.   The bathroom unit according to claim 3, wherein the inner wall material hanging member is provided at an upper end portion of the inner wall material.   The bathroom unit according to any one of claims 1 to 4, further comprising an outer wall member attached to an outer side of the frame body and detachable from the frame body.   The bathroom unit according to any one of claims 1 to 5, further comprising an inner wall material regulating portion that regulates movement of a lower end portion of the inner wall material in a direction approaching the frame member and a direction away from the frame member. Flooring,
A frame body having a plurality of frame members erected on the upper surface side in the outer periphery of the floor material;
A ceiling material attached to the frame body;
An interior wall material attached to the inside of the frame body between the floor material and the ceiling material and detachable from the frame body, and a construction method for a bathroom unit comprising:
Attaching the inner wall material to the frame body such that a predetermined gap is formed between the ceiling material and the inner wall material;
And a step of attaching an inner wall material gap filling member between the inner wall material and the ceiling material so as to fill between the inner wall material and the ceiling material.

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