Water section unit room and water section unit room assembly method

Abstract

To provide a water section unit room having stable assembly accuracy.SOLUTION: A water section unit room comprises: a floor material; a frame that is fitted to the floor material and extends upward; a first adhesive disposed on a surface of the frame; and a wall material extending upward from the floor material. The wall material has a first wall material and a second wall material disposed on a surface side of the frame. The first adhesive can detachably adhere to at least either one of the first wall material or the second wall material. The water section unit room has a fixing member covering a top surface of the frame and a fixing member covering a top surface of the first wall material and a top surface of the second wall material.SELECTED DRAWING: Figure 2

Description

[Technical field]

[0001] FIELD OF THE DISCLOSURE Aspects of the present invention generally relate to a water-related unit room. [Background technology]

[0002] 2. Description of the Related Art A water-supplied unit room is known in which wall materials, floor materials, and other components are transported to a construction site and assembled there (Patent Document 1).

[0003] For example, when an on-site builder places a wall material on a floor material, the wall material is likely to become unstable. In such a case, the assembly precision of the bathroom unit room may vary depending on the builder's construction technique. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2019-206834 A Summary of the Invention [Problem to be solved by the invention]

[0005] The present invention has been made based on the recognition of the above problem, and aims to provide a bathroom unit room with stable assembly precision. [Means for solving the problem]

[0006] A first invention is a bathroom unit room comprising a floor material, a frame attached to the floor material and extending upward, a first adhesive provided on the surface of the frame, and a wall material extending upward from the floor material, wherein the wall material has a first wall material and a second wall material arranged on the surface side of the frame, the first adhesive is removably adhered to at least one of the first wall material and the second wall material, and has a fixing member covering an upper surface of the frame, an upper surface of the first wall material, and an upper surface of the second wall material.

[0007] In this bathroom unit room, when multiple wall materials are installed on the floor material, the fixing members that fix the adjacent first and second wall materials together can prevent the wall materials from shifting or collapsing, resulting in a bathroom unit room with stable assembly precision.

[0008] The second invention is a bathroom unit room according to the first invention, characterized in that the fixing member has an upper surface portion that faces the upper surface of the first wall material, the upper surface of the second wall material, and the upper surface of the frame, a first surface portion that extends downward from the upper surface portion and faces the surface of the first wall material and the surface of the second wall material, and a second surface portion that extends downward from the upper surface portion and faces the rear surface of the frame.

[0009] According to this bathroom unit room, the fixing members can help the wall material to stand upright, and in particular, can prevent the wall material from shifting or collapsing during construction.

[0010] A third invention is a bathroom unit room according to the first or second invention, characterized in that a second adhesive is provided between the fixing member and at least one of the first wall material and the second wall material, and the fixing member is removably attached to the first wall material and the second wall material by the second adhesive.

[0011] In this bathroom unit room, the second adhesive can prevent the fixing member from shifting, and can improve the watertightness between the fixing member and the wall material.

[0012] A fourth invention is a method for assembling a bathroom unit room comprising a floor material, a frame attached to the floor material, a first adhesive applied to the surface of the frame, first and second wall materials arranged on the surface side of the frame, and a fixing member for fixing the first wall material and the second wall material to the frame, comprising a first step of attaching the frame to the floor material, a second step of erecting the first wall material and the second wall material on the floor material and adhering the first adhesive to at least one of the first wall material and the second wall material, and a third step of attaching the fixing member so as to cover an upper surface of the frame, an upper surface of the first wall material, and an upper surface of the second wall material.

[0013] According to this method of assembling a bathroom unit room, when multiple wall materials are installed on a floor material, the fixing members that secure adjacent first and second wall materials together can prevent the wall materials from shifting or collapsing. Effect of the Invention

[0014] According to an aspect of the present invention, a bathroom unit room with stable assembly precision is provided. [Brief description of the drawings]

[0015] [Figure 1] FIG. 2 is a perspective view showing a bathroom unit room according to an embodiment. [Diagram 2] FIG. 2 is an enlarged perspective view of a portion A in FIG. [Diagram 3] This is a front view of the wall material from inside the room. [Figure 4] 4 is a cross-sectional view of the frame, wall material, and fixing member in FIG. 3 as viewed from the direction of arrow BB. [Diagram 5]4 is a cross-sectional view of the wall material, the frame, and the fixing member in FIG. 3 as viewed from the direction of the arrow CC. [Figure 6] FIG. 2 is an explanatory diagram showing the first step of the method for assembling the bathroom unit room. [Figure 7] 13 is an explanatory diagram showing the second step of the method for assembling the bathroom unit room. FIG. [Figure 8] An explanatory diagram showing the third step of the method for assembling the bathroom unit room. [Figure 9] 1 is a perspective view showing a corner of a bathroom unit room. FIG. [Figure 10] FIG. 5 is a cross-sectional view similar to FIG. 4, showing the frame, the wall material, and the fixing member. [Figure 11] 13 is a perspective view showing a state in which the fixing member has been removed from the frame and the wall material. FIG. [Figure 12] FIG. 4 is a perspective view showing the fixing member alone. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0016] Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In each drawing, the same components are denoted by the same reference numerals, and detailed description will be omitted as appropriate. In each drawing, the scale is different from that of FIG. 1 for the convenience of explanation. Fig. 1 is a perspective view showing a bathroom unit room according to an embodiment of the present invention, in which the ceiling has been removed from the wall materials. FIG. 2 is an enlarged perspective view of a portion A in FIG. FIG. 3 is a front view of the wall material as seen from inside the room. FIG. 4 is a cross-sectional view of the frame, wall material, and fixing member in FIG. 3 as viewed from the direction of arrow BB. FIG. 5 is a cross-sectional view of the wall material, the frame, and the fixing member in FIG. 3, as viewed from the direction of the arrow CC.

[0017] The wet unit room 100 shown in Fig. 1 includes a floor material 10, a frame 20, a first adhesive 30, a wall material 40, and a fixing member 50. The wet unit room 100 is, for example, a bathroom. Therefore, the wet unit room 100 further includes a bathtub 200. The wet unit room 100 is, for example, a home unit bath (system bath).

[0018] The flooring material 10 is, for example, a washing area floor. The wet area unit room 100 may be, for example, a hotel unit bath in which a toilet bowl, a vanity unit, etc. are attached on the flooring material 10. The flooring material 10 may be the floor of a hotel bathroom. The specific configuration of the wet area unit room 100 is not limited to the example in FIG. 1 and can be changed as appropriate. For example, the wet area unit room 100 may be a shower room that does not have a bathtub 200.

[0019] The floor material 10 constitutes the floor surface of the bathroom unit room 100. The floor material 10 is formed, for example, in a shallow container shape (pan shape) with the peripheral portion folded upward, and has waterproof properties that prevent hot and cold water from leaking outside the room. The floor material 10 is supported by support legs 110. The floor material 10 has a floor portion 11 and a wall-mounting recess 12 provided on the outer periphery of the floor portion 11, on which the wall material 40 is placed.

[0020] The upper surface 11a of the floor portion 11 is exposed to the room and is the portion actually used by users as a washing area. The wall-mounted recess 12 is provided on the peripheral edge of the floor portion 11 and is formed in a concave shape that is open at the top. In other words, the wall-mounted recess 12 is recessed downward from the upper surface 11a of the floor portion 11. The wall-mounted recess 12 is provided, for example, along the entire three sides of the four sides (outer edges) of the floor portion 11 that are not adjacent to the bathtub 200.

[0021] The frame 20 is attached to the floor material 10 and extends upward. The frame 20 is formed in a plate shape, and is attached to the floor material 10 with screws 27 via mounting parts 25. The frame 20 connects adjacent first wall material 41 and second wall material 42, which will be described later.

[0022] The first adhesive 30 is provided on the surface 20a of the frame 20. The surface 20a of the frame 20 is the surface of the frame 20 that faces the interior side. The first adhesive 30 is provided on the surface 20a of the frame 20 across the vertical direction.

[0023] The first adhesive 30 is fixed to the surface 20a of the frame 20, for example, in a factory. The first adhesive 30 may be fixed to the frame 20 on-site. The first adhesive 30 is located between the frame 20 and the wall material 40. The first adhesive 30 is removably adhered to at least one of a first wall material 41 and a second wall material 42, which will be described later. In this example, the first adhesive 30 adheres to both the first wall material 41 and the second wall material 42.

[0024] The first adhesive 30 has adhesiveness. "Adhesion" is a phenomenon commonly seen in high-viscosity liquids, which adheres without undergoing a change in state and closes or fills gaps (exhibits sealing properties) simply by applying a slight pressure for a short period of time. In other words, the adhesiveness is pressure-sensitive adhesion. The adhesive is, for example, a pressure-sensitive adhesive. Note that an adhesive is a material that does not dry out completely even over time and always has adhesiveness, and is different from a so-called adhesive that dries out completely over time and loses adhesiveness (adhesiveness approaches zero).

[0025] In addition, the first adhesive 30 has elasticity. Since the first adhesive 30 has elasticity, even if the wall material 40 is removed from the floor material 10, this elasticity allows the wall material 40 to return to its original shape. Therefore, the wall material 40 can be attached to the first adhesive 30 again. In other words, the first adhesive 30 can be removably adhered to the wall material 40. Note that the first adhesive 30 may be, for example, a gel (gel-like substance) having adhesiveness and elasticity.

[0026] The wall material 40 is inserted into the wall-mounted recess 12 of the floor material 10 and extends upward from the floor material 10. The wall material 40 constitutes a side wall of the wet area unit room 100 that stands upright from the outer edge of the floor material 10. The wet area unit room 100 is assembled by inserting a plurality of wall materials into the wall-mounted recess 12 of the floor material 10. In the embodiment, the wall materials 40 arranged adjacent to each other will be described as a first wall material 41 and a second wall material 42. The wet area unit room 100 is provided with a door DR between the wall materials 40 for opening and closing the entrance. In addition, a ceiling 120 is provided at the upper end of the wall material 40.

[0027] The wall material 40 has a first wall material 41 and a second wall material 42 disposed on the front surface 20a side of the frame 20. In other words, the frame 20 is located on the back surface side of the wall material 40 and disposed facing the boundary X between the first wall material 41 and the second wall material 42. The first wall material 41 and the second wall material 42 are supported by the frame 20 via the first adhesive 30.

[0028] The first wall material 41 has a surface 41a located on the indoor side, a back surface 41b facing the surface 41a, and an upper surface 41c connecting the surface 41a and the back surface 41b. Similarly, the second wall material 42 has a surface 42a located on the indoor side, a back surface 42b facing the surface 42a, and an upper surface 42c connecting the surface 42a and the back surface 42b. As shown in FIG. 4, the first adhesive 30 adheres to the back surface 41b of the first wall material 41 and the back surface 42b of the second wall material 42.

[0029] The first adhesive 30 closes the boundary X between the first wall material 41 and the second wall material 42 from the back side. As a result, the first adhesive 30 prevents hot and cold water from leaking from the inside of the room to the outside through the boundary X. The first adhesive 30 is sandwiched between the frame 20 and the first wall material 41 and the second wall material 42, and seals the boundary X between the first wall material 41 and the second wall material 42 in a watertight manner. In other words, the first adhesive 30 adhesively fixes the first wall material 41 and the second wall material 42 to the frame 20, and also functions as a waterproofing agent.

[0030] The fixing member 50 fixes the first wall material 41 and the second wall material 42 to the frame 20. The fixing member 50 covers the upper surface 20b of the frame 20, the upper surface 41c of the first wall material 41, and the upper surface 42c of the second wall material 42. The fixing member 50 is attached to the first wall material 41, the second wall material 42, and the frame 20 in a state straddling the boundary X between the first wall material 41 and the second wall material 42. The fixing member 50 has an upper surface portion 51, and a first surface portion 52 and a second surface portion 53 extending downward from the upper surface portion 51.

[0031] The top surface portion 51 faces the top surface 41c of the first wall material 41, the top surface 42c of the second wall material 42, and the top surface 20b of the frame 20 in the up-down direction. The first surface portion 52 extends downward from the top surface portion 51 and faces the front surface 41a of the first wall material 41 and the front surface 42a of the second wall material 42 in the horizontal direction. The second surface portion 53 extends downward from the top surface portion 51 and faces the back surface 20c of the frame 20 in the horizontal direction. In other words, the fixing member 50 is a cover member formed in a U-shape by the top surface portion 51, the first surface portion 52, and the second surface portion 53. In this example, the fixing member 50 is a cover member formed in a U-shape, but it is sufficient if it can fix the first wall material 41 and the second wall material 42 to the frame 20. For example, the fixing member may be one in which the first surface portion 52 or the second surface portion 53 is shaped like a leaf spring and fits into and fixes the first wall material 41, the second wall material 42, and the frame 20 in a sandwiched manner.

[0032] The fixing member 50 prevents the first wall material 41 and the second wall material 42 from peeling off from the first adhesive 30 when the first wall material 41 and the second wall material 42 are assembled on the floor material 10. That is, the first wall material 41 and the second wall material 42 are fixed to the frame 20 via the fixing member 50. Therefore, the first wall material 41 and the second wall material 42 can stably stand on their own on the floor material 10 even if, for example, the adhesive strength of the first adhesive 30 is weak.

[0033] The second adhesive 57 is provided between the fixing member 50 and at least one of the first wall material 41 and the second wall material 42. The fixing member 50 is detachably attached to the first wall material 41 and the second wall material 42 by the second adhesive 57. In this example, the second adhesive 57 is provided on both the first wall material 41 and the second wall material 42. The second adhesive 57 is the same as the first adhesive 30. That is, the second adhesive 57 has adhesiveness and elasticity. The second adhesive 57 is provided as necessary.

[0034] The second adhesive 57 has a one-side adhesive 57a adhered to the wall material 40 and an other-side adhesive 57b adhered to the fixing member 50. The second adhesive 57 may be either one of the one-side adhesive 57a and the other-side adhesive 57b, or both. The one-side adhesive 57a is adhered to the upper surface of the wall material 40, for example, at a factory. The other-side adhesive 57b is adhered to the inner surface side of the upper surface portion 51 of the fixing member 50, for example, at a factory. The second adhesive 57 may be adhered to the fixing member 50 or the wall material 40 at the site. The second adhesive 57 seals the gap between the fixing member 50 and the wall material 40 in a watertight manner and prevents the fixing member 50 from shifting from the wall material 40.

[0035] The wet room unit room 100 according to this embodiment has the configuration described above. Next, the work of assembling the wall material 40 to the floor material 10 in the method of assembling the wet room unit room will be described.

[0036] FIG. 6 is an explanatory diagram showing a first step of a method for assembling a bathroom unit room. FIG. 7 is an explanatory diagram showing a second step of the method of assembling the bathroom unit room. FIG. 8 is an explanatory diagram showing a third step of the method of assembling the bathroom unit room.

[0037] As shown in Fig. 6, in the first step, the frame 20 is attached to the floor material 10. The installer attaches the frame 20 to the floor material 10 with the screws 27 via the mounting parts 25. As a result, the frame 20 is fixed to the floor material 10 with the screws.

[0038] 7, in the second step, the first wall material 41 and the second wall material 42 are erected on the floor material 10. The installer inserts the lower end of the first wall material 41 into the wall-mounting recess 12 and presses the upper end of the first wall material 41 in the direction of the arrow (toward the frame 20). As a result, the first wall material 41 elastically deforms the first adhesive 30 and is adhered to the first adhesive 30.

[0039] Next, with the second wall material 42 adjacent to the first wall material 41, the installer inserts the lower end of the second wall material 42 into the wall-mounting recess 12 and presses the upper end of the second wall material 42 in the direction of the arrow (toward the frame 20). This causes the first adhesive 30 to elastically deform and the second wall material 42 to adhere to the first adhesive 30. In this case, the first adhesive 30 closes the boundary X between the first wall material 41 and the second wall material 42 in a watertight manner.

[0040] For example, when a wall material is press-fitted into a frame, noise (hitting sounds) may be generated when the wall material is press-fitted into the frame. In this embodiment, the first wall material 41 and the second wall material 42 are pressed against the first adhesive 30 provided on the frame 20, so that noise can be minimized.

[0041] The first wall material 41 and the second wall material 42 are maintained in a self-supporting state by the adhesive force of the first adhesive 30. In such a case, for example, if a force is applied to the first wall material 41 or the second wall material 42 or if the adhesive force of the first adhesive 30 is weak, the first wall material 41 or the second wall material 42 may shift or fall over.

[0042] Therefore, the bathroom unit room 100 is provided with fixing members 50 that fix the first wall material 41 and the second wall material 42 to the frame 20. As shown in Fig. 8, in the third step, the fixing members 50 are attached so as to cover the upper surface 20b of the frame 20, the upper surface 41c of the first wall material 41, and the upper surface 42c of the second wall material 42. The fixing members 50 are inserted from above so as to sandwich the frame 20, the first wall material 41, and the second wall material 42.

[0043] As a result, the first wall material 41 and the second wall material 42 are fixed to the floor material 10 via the frame 20. Therefore, even if force is applied to the first wall material 41 or the second wall material 42 or the adhesive strength of the first adhesive 30 is weak, the first wall material 41 and the second wall material 42 are prevented from shifting or collapsing. Therefore, the bathroom unit room 100 can be provided with stable assembly precision.

[0044] In addition, a second adhesive 57 is provided between the fixing member 50 and the wall material 40. This makes it possible to prevent the fixing member 50 from shifting relative to the wall material 40 and to prevent water from leaking out from between the fixing member 50 and the wall material 40.

[0045] Next, the fixing member 60 that fixes the adjacent first wall material 41 and second wall material 44 at the corner 105 of the bathroom unit room 100 will be described.

[0046] FIG. 9 is a perspective view showing a corner of the bathroom unit room. FIG. 10 is a cross-sectional view similar to FIG. 4, showing the frame, wall material, and fixing member. FIG. 11 is a perspective view showing a state in which the fixing members have been removed from the frame and the wall material. FIG. 12 is a perspective view showing the fixing member alone.

[0047] The side surface 41d of the first wall material 41 facing the second wall material 44 has a first surface 41d1 extending vertically from the front surface 41a to the outside, and a second surface 41d2 bending from the first surface 41d1 to extend toward the back surface 41b. That is, the corner of the side surface 41d of the first wall material 41 on the back surface 41b side is chamfered. Similarly, the second wall material 44 has a front surface 44a, a back surface 44b, an upper surface 44c, and a side surface 44d. The side surface 44d of the second wall material 44 has a first surface 44d1 extending vertically from the front surface 44a to the outside, and a second surface 44d2 bending from the first surface 44d1 to extend toward the back surface 44b.

[0048] 10 , the frame 20 is screwed to the floor material 10 so as to straddle a corner 105 of the bathroom unit room 100. The second surface 41d2 of the first wall material 41 and the second surface 44d2 of the second wall material 44 face the front surface 20a of the frame 20.

[0049] A first adhesive 30 is provided on the surface 20a of the frame 20. The first adhesive 30 is removably adhered to at least one of the first wall material 41 and the second wall material 44. In this example, the first adhesive 30 adheres to both a side surface 41d of the first wall material 41 and a side surface 44d of the second wall material 44. In addition, the first adhesive 30 prevents water from leaking from a boundary Y between the first wall material 41 and the second wall material 44.

[0050] The fixing member 60 fixes the first wall material 41 and the second wall material 44 to the frame 20. The fixing member 60 covers the upper surface 20b of the frame 20, the upper surface 41c of the first wall material 41, and the upper surface 44c of the second wall material 44. The fixing member 60 is attached to the first wall material 41, the second wall material 44, and the frame 20 in a state straddling the boundary Y between the first wall material 41 and the second wall material 44. The fixing member 60 has an upper surface portion 61, and a first surface portion 62 and a second surface portion 63 extending downward from the upper surface portion 61.

[0051] The upper surface portion 61 faces in the up-down direction the upper surface 41c of the first wall material 41, the upper surface 44c of the second wall material 44, and the upper surface 20b of the frame 20. The upper surface portion 61 is bent along the upper surface 41c of the first wall material 41 and the upper surface 44c of the second wall material 44.

[0052] The first surface portion 62 extends downward from the upper surface portion 61 and faces the surface 41a of the first wall material 41 and the surface 44a of the second wall material 44 in the horizontal direction. The first surface portion 62 has a first opposing surface 62a facing the surface 41a of the first wall material 41 and a second opposing surface 62b facing the surface 44a of the second wall material 44. The second opposing surface 62b extends in a bent manner from the first opposing surface 62a.

[0053] The second surface portion 63 extends downward from the upper surface portion 61 and faces the back surface 20c of the frame 20 in the horizontal direction. The fixing member 60 also has a third surface portion 64 that extends downward from the upper surface portion 61 and faces the back surface 41b of the first wall material 41, and a fourth surface portion 65 that extends downward from the upper surface portion 61 and faces the back surface 44b of the second wall material 44. Between the second surface portion 63 and the third surface portion 64, and between the second surface portion 63 and the fourth surface portion 65, insertion holes 66 through which the frame 20 is inserted are provided.

[0054] In this way, the first wall material 41 and the second wall material 44, which are adjacent to each other at the corner 105 of the bathroom unit room 100, are fixed to the frame 20 by the fixing members 60. In the first step, the frame 20 is attached to the floor material 10. The installer attaches the frame 20 to the floor material 10 with the screws 27 via the mounting portions 25. In this way, the frame 20 is fixed to the floor material 10.

[0055] In the second step, the first wall material 41 and the second wall material 44 are erected on the floor material 10. The installer inserts the lower end of the first wall material 41 into the wall-mounting recess 12 and presses the second surface 41d2 of the first wall material 41 toward the frame 20. This causes the first wall material 41 to elastically deform the first adhesive 30 and is adhered to the first adhesive 30.

[0056] Next, the installer inserts the lower end of the second wall material 44 into the wall-mounting recess 12 and presses the second surface 44d2 of the second wall material 44 toward the frame 20. This causes the second wall material 44 to elastically deform the first adhesive 30 and adhere to the first adhesive 30. In this case, the first adhesive 30 watertightly closes the boundary Y between the first wall material 41 and the second wall material 44. Even in such a case, since the first wall material 41 and the second wall material 44 are arranged by pressing them against the first adhesive 30 provided on the frame 20, noise can be reduced as much as possible.

[0057] In the third step, the fixing member 60 is attached so as to cover the upper surface 20b of the frame 20, the upper surface 41c of the first wall material 41, and the upper surface 44c of the second wall material 44. The fixing member 60 is inserted from above so as to sandwich the frame 20, the first wall material 41, and the second wall material 44.

[0058] As a result, the first wall material 41 and the second wall material 44 are fixed to the floor material 10 via the frame 20. Therefore, even if force is applied to the first wall material 41 or the second wall material 44 or the adhesive strength of the first adhesive 30 is weak, the first wall material 41 or the second wall material 44 is prevented from shifting or collapsing. Therefore, the bathroom unit room 100 can be provided with stable assembly precision.

[0059] Further, a second adhesive 57 is provided between the fixing member 60 and the first wall material 41 and the second wall material 44. This makes it possible to prevent the fixing member 60 from shifting relative to the wall material 40 and to prevent water from leaking out from between the fixing member 60 and the wall material 40.

[0060] The embodiment may include the following features. (Configuration 1) Flooring and A frame attached to the floor material and extending upward; A first adhesive provided on a surface of the frame; a wall material extending upward from the floor material; Equipped with the wall material includes a first wall material and a second wall material disposed on a front surface side of the frame, the first adhesive is removably adhered to at least one of the first wall material and the second wall material, A bathroom unit room characterized by having fixing members covering an upper surface of the frame, an upper surface of the first wall material, and an upper surface of the second wall material. (Configuration 2) The fixing member is an upper surface portion facing an upper surface of the first wall member, an upper surface of the second wall member, and an upper surface of the frame; A first surface portion extending downward from the upper surface portion and facing a surface of the first wall material and a surface of the second wall material; a second surface portion extending downward from the upper surface portion and facing a rear surface of the frame; The bathroom unit room according to configuration 1, characterized in having: (Configuration 3) a second adhesive is provided between the fixing member and at least one of the first wall material and the second wall material; The bathroom unit room according to configuration 1 or 2, wherein the fixing member is removably attached to the first wall material and the second wall material by the second adhesive. (Configuration 4) A method for assembling a bathroom unit room comprising: a flooring material; a frame attached to the flooring material; a first adhesive provided on a surface of the frame; a first wall material and a second wall material disposed on the surface side of the frame; and a fixing member for fixing the first wall material and the second wall material to the frame, A first step of attaching the frame to the flooring; a second step of erecting the first wall material and the second wall material on the floor material and adhering the first adhesive to at least one of the first wall material and the second wall material; a third step of attaching the fixing member so as to cover an upper surface of the frame, an upper surface of the first wall member, and an upper surface of the second wall member; A method for assembling a bathroom unit room, comprising the steps of:

[0061] The above describes the embodiments of the present invention. However, the present invention is not limited to these descriptions. Any design changes made by a person skilled in the art to the above-mentioned embodiments are included within the scope of the present invention as long as they include the features of the present invention. For example, the shape, dimensions, materials, arrangement, etc. of each element of the wet area unit room and the assembly method of the wet area unit room are not limited to those exemplified, and can be changed as appropriate. In addition, each element of each of the above-mentioned embodiments can be combined to the extent technically possible, and such combinations are also included within the scope of the present invention as long as they include the features of the present invention. [Explanation of symbols]

[0062] 10. Flooring 11 Floor 11a Top side 12 Wall-mounted recess 20 Frames 20a surface 20b Top surface 20c back side 25 Mounting part 27 Screw 30 First adhesive 40 Wall Materials 41 First wall material 41a surface 41b back side 41c top surface 41d Side 41d1 Side 1 41d2 2nd side 42 Second wall material 42a surface 42b back side 42c top 44 Second wall material 44a surface 44b Back 44c top surface 44d side 44d1 1st side 44d2 2nd side 50 Fixing member 51 Top part 52 First side 53 Second side part 57 Second adhesive 57a One-sided adhesive 57b Other side adhesive 60 Fixing member 61 Top part 62 First side 62a First opposing surface 62b Second facing surface 63 Second side part 64 Third side 65 4th side 66 Insertion hole 100 Bathroom unit room 105 Corner 110 Support legs 120 Ceiling 200 Bathtub DR Door X, Y boundaries

Claims

1. Flooring and A frame attached to the floor material and extending upward; A first adhesive provided on a surface of the frame; a wall material extending upward from the floor material; Equipped with the wall material includes a first wall material and a second wall material disposed on a front surface side of the frame, the first adhesive is removably adhered to at least one of the first wall material and the second wall material, A bathroom unit room characterized by having fixing members covering an upper surface of the frame, an upper surface of the first wall material, and an upper surface of the second wall material.

2. The fixing member is an upper surface portion facing an upper surface of the first wall member, an upper surface of the second wall member, and an upper surface of the frame; a first surface portion extending downward from the upper surface portion and facing a surface of the first wall material and a surface of the second wall material; a second surface portion extending downward from the upper surface portion and facing a rear surface of the frame; The bathroom unit room according to claim 1, further comprising:

3. a second adhesive is provided between the fixing member and at least one of the first wall material and the second wall material; 3. The bathroom unit room according to claim 1, wherein the fixing member is detachably attached to the first wall material and the second wall material by the second adhesive.

4. A method for assembling a bathroom unit room comprising: a floor material; a frame attached to the floor material; a first adhesive provided on a surface of the frame; a first wall material and a second wall material disposed on the surface side of the frame; and a fixing member for fixing the first wall material and the second wall material to the frame, A first step of attaching the frame to the flooring; a second step of erecting the first wall material and the second wall material on the floor material and adhering the first adhesive to at least one of the first wall material and the second wall material; a third step of attaching the fixing member so as to cover an upper surface of the frame, an upper surface of the first wall member, and an upper surface of the second wall member; A method for assembling a bathroom unit room, comprising the steps of:

Images