TW202204737A - Hygiene unit structure and method for implementing same - Google Patents

Abstract

In order to provide a highly reliable hygiene unit structure that allows hygiene facilities incorporating a shower room and a washroom to be installed easily in buildings, even in installation spaces of different shapes, and a method for implementing such a hygiene unit structure, a hygiene unit (1) comprising an adjacent shower room (2) and washroom (3) installed inside an installation space enclosed by a structural floor, structural walls, and a structural ceiling of a building is configured such that the shower room (2) has a self-contained unit structure that forms the shower room space, and the washroom has a shape that corresponds with the space not occupied by the shower room in the installation space, and is configured to form a washroom space from a floor panel (50) which is supported above the structural floor with a predetermined space therebetween, a plurality of washroom side wall panels (10) which are erected at predetermined positions on the periphery of the floor panel to form the side walls, and a washroom ceiling panel (13) which connects to the washroom side wall panels and forms the ceiling.

Description

Sanitary unit structure and construction method thereof

The present invention relates to a hygienic unit structure including at least a shower room and a toilet, which is installed in a building, that is, a residence, and a construction method thereof.

In a house or the like, a shower room is used as a unit. Such a unitized shower room is very convenient both in residential design and in residential construction, and has the advantage of being able to reliably install a shower room with a predetermined quality. Therefore, unitized shower rooms are widely used in buildings such as houses. In addition, in this invention, the structure provided with the bathroom, such as a bathtub and a faucet, is included in addition to the structure provided only with a shower facility in a shower room. (prior art literature) (patent literature)

Patent Document 1: Japanese Patent Application Laid-Open No. 10-60965

(The problem that the invention intends to solve)

Where a shower room is installed as a residential facility, the toilet and shower room are arranged adjacent to each other. The washroom is equipped with a washstand with a mirror surface, etc., and also functions as a dressing room. In the present invention, the toilet is defined as a configuration including a configuration including toilet facilities such as a toilet, and a configuration having a function as a dressing room, in addition to a configuration including only a washstand.

As described above, the size of the unitized shower room is determined at the factory shipment stage, and is standardized to have a fixed size. Generally speaking, after installing such a shower room in a house, a builder builds a toilet from scratch in a space adjacent to the shower room.

Patent Document 1 has proposed a housing facility that is unitized as a whole, and is configured integrally by connecting a shower room and a toilet together. In the unitized structure, because the design and size are standardized, it is easy for the builder to install, and for the owner, a certain level of quality is guaranteed, which has the advantage of being reassuring.

However, the unitized configuration as housing equipment is a configuration that is restricted for the designer of the house because the dimensions are predetermined. In addition, in an existing building, that is, a house, the installation space surrounded by the structural floor (floor), the structural wall, and the structural ceiling is not fixed, so there are residential facilities that cannot be adapted to the unitization, and the installation space is generated. Invalid space problem. In order to cope with such an installation space, generally, after a unitized shower room is installed, a toilet is made from scratch according to the installation space adjacent to the shower room.

The object of the present invention is to provide a sanitary unit structure and a construction method thereof, which can easily correspond to the installation spaces of different shapes in a building with sanitary equipment including a shower room and a toilet, and has high reliability. (the way to solve the problem)

The sanitary unit structure of one aspect of the present invention, It is attached to the interior of the setting space surrounded by the structural floor, structural wall and structural ceiling of the building, and the shower room and the toilet are arranged adjacent to each other. The aforementioned shower room has a unitized structure that forms a shower room space, The toilet has a structure in which the toilet space is formed by the following parts: a floor panel having a shape corresponding to the space other than the area where the shower room is installed in the installation space, and supported on the structural floor so as to have a predetermined space A plurality of washroom side wall panels are erected at predetermined positions of the peripheral portion of the floor panel to form side walls; and washroom ceiling wall panels are connected to the washroom side wall panels to form a ceiling wall; And the aforementioned floor panel of the aforementioned toilet has a waterproof structure.

The construction method of the sanitary unit structure of one aspect of the present invention, The sanitary unit structure system is arranged in the setting space surrounded by the structural floor, structural wall and structural ceiling of the building, and the shower room and the toilet are arranged adjacent to each other. After the waterproof tray of the shower room is arranged to have a predetermined space relative to the structural floor, the floor panel of the waterproof structure of the toilet is arranged to have a predetermined space relative to the structural floor. (effect of invention)

According to the present invention, a sanitary unit structure and a construction method thereof can be provided, which can easily install sanitary equipment with shower rooms and toilets in different shapes of installation spaces in buildings with high reliability.

(Preferable form for carrying out the invention)

Hereinafter, a sanitary unit structure including a shower room and a toilet will be described with reference to the attached drawings as an embodiment of the sanitary unit structure of the present invention and its construction method. In addition, the sanitary unit structure of the present invention is not limited to the structure of the sanitary unit structure described in the following embodiments, and the shower room includes a bathtub and a faucet in addition to the structure provided only with the shower facility. The composition of the bathroom with equipment, etc. In addition, the toilet includes a configuration including toilet facilities such as a toilet, and a configuration that only functions as a dressing room, or a combination of these, in addition to the configuration that includes only the washstand.

In addition, the numerical values, shapes, configurations, steps (programs), and order of steps, etc. shown in the following embodiments are only examples and do not limit the present invention. Among the constituent elements in the following embodiments, constituent elements that are not described in the independent claims that represent the highest-level concept are described as arbitrary constituent elements. In addition, in the drawings, in order to facilitate understanding, the respective constituent elements are mainly shown schematically.

First, various aspects among the sanitary unit structures of the present invention are initially shown by way of example. The sanitary unit structure of the first aspect of the present invention, The shower room and the toilet are arranged adjacent to the interior of the installation space surrounded by the structural floor, structural wall and structural ceiling of the building. The aforementioned shower room has a unitized structure that forms a shower room space, The toilet has a structure in which the toilet space is formed by the following parts: a floor panel having a shape corresponding to the space other than the area where the shower room is installed in the installation space, and is supported on the structural floor so as to have a predetermined shape. Space; a plurality of washroom side wall panels, which are erected at predetermined positions of the peripheral portion of the floor panel to form side walls; and washroom ceiling wall panels, which are connected to the washroom side wall panels to form a ceiling wall; And the aforementioned floor panel of the aforementioned toilet has a waterproof structure. The sanitary unit structure of the first aspect thus constituted can easily install sanitary facilities including a shower room and a toilet in an installation space of a different shape in a building.

The sanitary unit structure of the second aspect of the present invention may also be configured as follows in the first aspect: the waterproof structure of the floor panel of the toilet includes: a reinforcing frame frame supported by a plurality of feet to support a given space with respect to the aforementioned structural floor of the building; and a waterproof layer.

The sanitary unit structure of the third aspect of the present invention may be configured as follows in the first or second aspect: the waterproof structure of the floor panel of the toilet includes a reinforcing member placed on the The reinforcement frame frame; the waterproof layer is placed on the reinforcement member; and the tile layer is covered on the waterproof layer.

The sanitary unit structure of the fourth aspect of the present invention may be used in the third aspect, and the waterproof layer may be constituted by a concrete slab.

In the sanitary unit structure of the fifth aspect of the present invention, in any one of the first to fourth aspects, the toilet side wall panel is erected on the peripheral portion of the floor panel to constitute a side wall, but The area where the entrance and exit to the toilet, which is the entrance and exit to the sanitary unit structure, are formed, and the area where the entrance and exit between the shower room and the toilet are formed, is excluded.

The sanitary unit structure of the sixth aspect of the present invention may be used in any one of the first to fifth aspects, and the shower room is defined as a unitization of the shower room space formed by the following parts. Composition: a waterproof pan, supported on the aforementioned structural floor; a shower side wall panel, erected on the aforementioned waterproof pan; and a shower ceiling wall panel, connected to the aforementioned shower side wall panel.

According to the sanitary unit structure of the seventh aspect of the present invention, in the sixth aspect, the waterproof pan of the shower room and the floor panel of the toilet room are constituted so that a plurality of them are separated by the structural floor. Support the feet to have a given space and maintain a given height.

In the sanitary unit structure of the eighth aspect of the present invention, in any one of the first to seventh aspects, the washroom side wall panel is configured to be erected on the floor panel by a panel fixing member.

The sanitary unit structure of the ninth aspect of the present invention may also be used in the aforementioned eighth aspect, wherein the panel fixing member includes the following components: a bottom skirting board, which is fixed to a peripheral portion in the floor panel, However, excluding the formation position of the entrance and exit between the bathroom and the shower room, and the formation position of the entrance and exit to the sanitary unit structure including the shower room and the bathroom; It is locked to the skirting board at the bottom of the wall.

The sanitary unit structure of the tenth aspect of the present invention may also be used in the eighth or ninth aspect, and may be configured such that the lower end portion of the toilet side wall panel contacts and is held by the panel fixing member.

In the sanitary unit structure of the eleventh aspect of the present invention, in the sixth aspect, the shower side wall panel may be erected on the waterproof pan by a shower panel locking member.

The sanitary unit structure of the twelfth aspect of the present invention may also be used in the eleventh aspect, wherein the lower end portion of the shower side wall panel has the same configuration as the lower end portion of the toilet side wall panel, and is in contact with the waterproof pan It is held by engaging with the aforementioned shower panel.

The sanitary unit structure of the thirteenth aspect of the present invention can also be used in any one of the first to twelfth aspects, and the floor panel is formed of a cuttable floor material.

The sanitary unit structure of the fourteenth aspect of the present invention may also be used in any one of the first to thirteenth aspects, and is configured such that the shower is arranged in a predetermined space between the structural floor and the floor panel. Room piping equipment.

In the sanitary unit structure of the fifteenth aspect of the present invention, in the sixth aspect, the shower ceiling wall panel and the washroom ceiling wall panel may have openings for inspection.

The sanitary unit structure of the sixteenth aspect of the present invention may also be used in the shower ceiling wall panel and the washroom ceiling wall panel in the fifteenth aspect, and the inspection opening is provided in the shower room. Both sides of the entrance and exit between the toilet and the toilet.

The sanitary unit structure of the seventeenth aspect of the present invention may also be in any one of the first to sixteenth aspects, the side wall of the toilet is composed of a plurality of toilet side wall panels, The ceiling wall is composed of a plurality of ceiling wall panels, And it is comprised so that the connection part of the adjacent said washroom side wall panel may correspond to the connection part of the said adjacent ceiling wall panel.

The sanitary unit structure of the eighteenth aspect of the present invention may also be used in any one of the first to seventeenth aspects, and may be configured such that a joint portion is provided at the connecting portion of the adjacent toilet side wall panels, The load-carrying member inside the toilet is attached to the joint.

The sanitary unit structure of the nineteenth aspect of the present invention may also be configured such that the shower room and the toilet are arranged adjacent to the interior of the installation space surrounded by the structural floor, structural wall, and structural ceiling of the building. The aforementioned shower room has a unitized structure that forms a shower room space, The washroom has a structure in which a washroom space is formed by each of the following parts: a floor panel having a shape corresponding to a space other than the area where the shower room is installed in the installation space, and supported on the structural floor so as to form a shape. There is a predetermined space; a plurality of washroom side wall panels are erected at predetermined positions of the peripheral portion of the floor panel to form side walls; and washroom ceiling wall panels are connected to the washroom side wall panels to form a ceiling wall; In addition, a drain port is provided in the vicinity of the boundary portion between the floor panel of the toilet room and the adjacent shower room, and the formation position of the drain port is the position of the lowest height among the floor panels.

The sanitary unit structure of the twentieth aspect of the present invention may be attached to the floor panel in the nineteenth aspect, and the drain port may be provided on the side of the entrance and exit between the shower room and the washroom.

The sanitary unit structure of the 21st aspect of the present invention may also be used in the shower room in the 19th or 20th aspect, and the formation position of the drain port is the lowest height position in the shower room. , the vicinity of the entrance and exit is the position of the highest height in the aforementioned shower room.

A construction method of a sanitary unit structure according to a 22nd aspect of the present invention, wherein the sanitary unit structure system is arranged in the installation space surrounded by the structural floor, the structural wall, and the structural ceiling of the building, and the shower room and the toilet are arranged adjacent to each other, After the waterproof tray of the shower room is set to have a predetermined space relative to the structural floor, the floor panel of the waterproof structure of the toilet is set to have a predetermined space relative to the structural floor. According to the construction method of the sanitary unit structure of the 22nd aspect, the sanitary facilities including the shower room and the toilet can be easily constructed according to the installation spaces of different shapes in the building.

The construction method of the sanitary unit structure of the 23rd aspect of the present invention may be in the aforementioned 22nd aspect, wherein after at least the floor surface of the shower room is constructed, the floor panel of the toilet room is constructed into the toilet. The floor surface of the room is higher than the height of the floor surface of the aforementioned shower room.

The construction method of the sanitary unit structure according to the 24th aspect of the present invention may be set in the 22nd or 23rd aspect, wherein the floor panel of the toilet room has the same configuration as that in which the shower room is installed in the installation space. The shape corresponding to the area other than the area is constructed, and it is constructed to be supported on the aforementioned structural floor to form a floor surface with a predetermined space and constitute a waterproof structure, Most of the washroom side wall panels, which are the side walls of the washroom, are erected on the peripheral portion of the floor panel, except for the formation of the entrance and exit to the washroom, which is the entrance to the sanitary unit structure, and the shower. the area where the entrance and exit between the room and the aforesaid lavatory are formed, The washroom ceiling wall panel which is the ceiling wall of the washroom is connected to the washroom side wall panel.

(Embodiment 1) Hereinafter, the sanitary unit structure according to Embodiment 1 of the present invention and its construction method will be described with reference to the attached drawings. FIG. 1 is a plan view of the shower room 2 and the toilet room 3 constituting the sanitary unit structure 1 as viewed from above, and shows a state in which the respective ceiling walls (ceiling wall panels) are removed.

The shower room 2 is provided with a shower head 4 and a faucet 5 , and is configured to be able to enter and exit the toilet 3 provided adjacent to the shower room 2 by opening and closing the door 6 . The washroom 3 includes a washstand 7 and a toilet 8 with mirror surfaces. In the structure of Embodiment 1, the structure provided with the toilet bowl 8 is demonstrated, but the structure of Embodiment 1 may be set as the structure which does not provide the toilet bowl 8.

As shown in FIG. 1, the sanitary unit structure 1 of the first embodiment is a structure in which the toilet 3 is provided adjacent to the shower room 2, and is connected to the structural floor (floor) and the structural wall of the building, that is, the house. , The size (shape) of the installation space surrounded by the structural ceiling is formed. In the sanitary unit structure 1 installed in the installation space of a house, it is comprised so that it can pass through the entrance opening 11 and go out to another room in the house.

The respective side walls of the shower room 2 and the toilet room 3 are formed by assembling many panels having the same structure. The side wall of the shower room 2 is formed by a plurality of shower side wall panels 9 , and the side wall of the toilet room 3 arranged adjacent to the shower room 2 is formed by a plurality of toilet side wall panels 10 . In Embodiment 1, the shower side wall panel 9 and the washroom side wall panel 10 have the same structure and have the same erected structure.

FIG. 2 is a perspective view of the sanitary unit structure 1 according to the first embodiment. 3 is a rear view of the floor surface of the sanitary unit structure 1 according to the first embodiment. As shown in FIGS. 2 and 3 , in order to be installed on a structural floor (floor) of a building, that is, a house, the sanitary unit structure 1 is supported and held by a plurality of support legs 18 .

The floor panel 16 forming the floor surface of the bathroom 3 is supported by a large number of support legs 18 to have a predetermined space with respect to the structural floor (floor), so it is a raised floor structure. The structure in which the parallel support legs 18 are fixed to the floor panel 16 has an earthquake-resistant structure that is good at resisting longitudinal fluctuations and lateral shaking during an earthquake. Moreover, the support leg 18 is provided with an elastic body, and has a vibration-proof function. The floor panel 16 is formed of a material that can be easily cut, for example, various flooring materials obtained by laminating polyvinyl chloride tiles, hard tiles, natural stones, decorative boards, and the like to a board are used.

The floor surface of the shower room 2 is constituted by a waterproof plate 17, and the waterproof plate 17 is supported by a plurality of supporting feet 18 so as to have a predetermined space relative to the structural floor (floor). Since a predetermined space is formed directly below the waterproof pan 17 of the shower room 2 in this way, piping 19 (refer to FIG. 3 ) for supplying cold water and hot water to the shower head 4 and the faucet 5 and a self-drainage port are provided in this space. The piping (not shown) extending from 41 and the like are effectively used together with the space directly under the floor panel 16 of the toilet 3 . In this way, various piping facilities in the shower room 2 and the toilet 3 are provided in the space directly under each of the waterproof pan 17 of the shower room 2 and the floor panel 16 of the toilet room 3 .

[Construction method of sanitary unit structure 1] 4A and 4B show the construction method of the sanitary unit structure 1 of the first embodiment. (a) and (b) in Fig. 4A, and (c), (d) and (e) in Fig. 4B show the state during construction, according to (a)→(b)→(c) →(d)→(e) sequence construction.

The state shown in (a) of FIG. 4A shows that the shower room 2 supported by the plurality of supporting legs 18 is completed, and the floor panel 16 of the toilet 3 is formed by the plurality of supporting legs on the structural floor (floor). 18 The state of the raised floor for support. The shower room 2 is produced as follows to complete the shower room space. (1) A large number of supporting feet 18 are used to support the floor plate 17 which is the waterproof plate. (2) The shower side wall panel 9 is directly fixed to the floor panel 17 supported by the support legs 18 by the shower panel locking member 21 . (3) After fixing the shower side wall panel 9 to the floor panel 17 , the door frame 22 is attached to the shower side wall panel 9 , and the door 6 is installed in the shower room 2 . (4) The shower ceiling wall panel 12 of the shower room 2 is attached, and the shower room 2 having the shower room space is completed.

In the installation space of the house, the floor panel 16 of the bathroom 3 is cut to a desired size according to the installation space other than the area where the shower room 2 is installed. The raised floor is made by supporting the cut floor panel 16 with a plurality of supporting feet 18 . At this time, the height of the floor panel 16 is adjusted in accordance with, for example, the position of the door 6 of the shower room 2 . The adjustment of the position and height of the floor panel 16 is performed after the waterproof plate of the shower room 2, that is, the floor plate 17, is adjusted to a predetermined height. In addition, the installation height of the floor panel 16 of the toilet room 3 is set higher than the floor surface of the shower room 2, and an inter-room joint member 27 is provided that gently descends from the floor panel 16 to the floor surface of the shower room 2 (see FIG. 10 ). ).

The state shown in FIG. 4A( b ) is a state in which the bottom skirting board 20 , which is one of the panel fixing members, is fixed to the floor surface end of the floor panel 16 after the floor panel 16 is produced. The position where the bottom skirting board 20 is fixed is the position where the toilet side wall panel 10 is erected. That is, in the end portion of the floor surface, the bottom skirting board (panel fixing member) 20 for fixing the toilet side wall panel 10 is fixed, except that the position where the door 6 which is the entrance and exit to the shower room 2 is provided, and the position leading to the door 6 is excluded. The entrance and exit of the sanitary unit structure 1 including the shower room 2 and the toilet 3, that is, the formation position of the entrance opening 11 is provided.

The bottom skirting board 20 is provided with a washbasin panel locking member 23 for erecting the washroom side wall panel 10 . The toilet panel locking member 23 has a configuration in which the lower end portion of the toilet side wall panel 10 is fitted and connected, and the toilet side wall panel 10 is erected. Moreover, the adjacent washroom side wall panels 10 are comprised so that the side parts may be mutually fitted and joined to the joining part 25 provided in the wall bottom skirting board 20 upright.

(c) of FIG. 4B shows a state where the toilet panel locking member 23 (refer to FIG. 6 ) is provided on the bottom skirting board 20 fixed to the floor panel 16, and two toilet side wall panels 10 are erected. (d) of FIG. 4B shows a state in which all the washroom side wall panels 10 constituting the washroom 3 are erected. (e) of FIG. 4B shows a state in which the toilet ceiling wall panel 13 is attached from the state shown in (d) of FIG. 4B .

As described above, after the shower room 2 is completed, the toilet 3 is made and the toilet space is completed. That is, the construction procedure of the toilet 3 includes the following procedure.

(5) The floor panel 16 of the bathroom 3 is cut to a desired size, and the cut floor panel 16 is supported by a large number of support legs 18 to make a raised floor to a height corresponding to the floor height of the shower room 2 .

(6) A wall bottom skirting board 20 is provided at a predetermined position among the floor panels 16 of the toilet room 3 .

(7) The toilet panel locking member 23 is provided on the bottom skirting board 20, and the toilet side wall panel 10 is erected. At this time, the lower end portion of the toilet side wall panel 10 is fitted to the toilet panel locking member 23, and the adjacent toilet side wall panels 10 are fitted to the joint portion 25, which is a wall column standing therebetween, and are fixed to each other. In addition, the adjacent washroom side wall panels 10 may be directly engaged with each other.

(8) The washroom ceiling panel 13 is attached to the washroom side wall panel 10, and the washroom 3 is completed. As a result, the shower room 2 and the toilet 3 are completed, and the sanitary unit structure 1 is completed. As for the washroom side wall panel 10, various shapes with different widths are prepared in advance, and a desired shape is selected according to the position (length) to be erected in the floor panel 16 thereof. In addition, the washroom side wall panel 10 may be configured by cutting into a desired width as necessary.

In addition, various instruments in the shower room 2 and the toilet room 3 are installed after the completion of the sanitary unit structure 1 . Various appliances and plumbing are installed using openable and closable openings such as the shower access port 14 of the shower ceiling wall panel 12 , the bathroom access port 15 of the wash ceiling panel 13 , and the underfloor access port 29 .

In the above-mentioned construction procedure, the installation of the shower ceiling wall panel 12 and the washroom ceiling wall panel 13 shown in (4) and (7) may be performed simultaneously in the final procedure.

In the construction of the sanitary unit structure 1, the following steps are made: (a) the floor plate (waterproof plate) 17 of the shower room 2 is installed, (b) the shower side wall panel 9 of the shower room 2 is installed, (c) the shower is installed The door frame 22 of the room 2 (determining the height reference of the bathroom), (d) the shower ceiling wall panel 12 of the shower room 2 is installed, (e) the floor panel 16 of the bathroom 3 is installed (the raised floor is installed), (f) the installation The wall bottom skirting board 20 of the bathroom 3, (g) the bathroom side wall panel 10 where the bathroom is installed, and (h) the bathroom ceiling panel 13 where the bathroom 3 is installed. In addition, the installation of the shower ceiling wall panel 12 of (d) may be installed in the same procedure as the bathroom ceiling panel 13 of (h).

In the construction of the sanitary unit structure 1 of the first embodiment, the toilet 3 having the most suitable size is produced according to the installation space surrounded by the structural floor (floor), structural wall, and structural ceiling of the building (house). Therefore, the process of cutting the floor panel 16 of the toilet 3 into a desired shape is included. In addition, the cut floor panel 16 is set in accordance with the installation height of the shower room 2, and the work of fixing the bottom skirting board 20, which is used to erect the toilet side wall panel 10 in the set position, takes place. Floor panel 16. The production operation of such a raised floor (including the floor panel 16 and the base skirting board 20), the assembly operation of the shower room 2 preparing the pre-assembled components, and the washroom side wall panel 10 and washroom ceiling wall panel 13 in the washroom 3. Assembly work, because the work content is different, so many different builders. Therefore, when many sanitary unit structures 1 are installed in a building such as a condominium, the construction is usually as follows. Dimensions of raised floors (16, 20). After the installation of the raised floor is completed, the builder who has completed the assembly of the shower room 2 assembles the previously prepared washroom side wall panel 10 and washroom ceiling panel 13 on the raised floor. With such a structure, when a plurality of sanitary unit structures 1 are provided, work can be efficiently performed among different builders.

As described above, in the construction of the sanitary unit structure 1 of the first embodiment, even if the toilet 3 having the optimum size is produced according to the installation space in the building (house), the construction is easy and the large size can be achieved. Shorten construction time.

FIG. 5 shows a panel locking member 21 for fixing the shower side wall panel 9 of the shower room 2 to the floor pan 17 in the sanitary unit structure 1 of the first embodiment. FIG. 5 is an enlarged view showing a part of the outer surface of the shower room 2 . In addition, the outer surface of the shower room 2 cannot be seen by the user after the shower room 2 is installed inside the installation space.

As shown in FIG. 5 , a joint 24 serving as a wall column is provided between the adjacent shower side wall panels 9 , and the adjacent shower side wall panels 9 are fixed and erected by the joint 24 . The lower end portion of the engaging portion 24 is provided with an engaging and locking device 21 a of the shower panel locking member 21 . The engaging and locking tool 21a is fixed so as to sandwich the outer edge of the floor plate (waterproof plate) 17 of the shower room 2 from above. As a result, the joint portion 24 of the shower room 2 is surely fixed to the floor plate (waterproof plate) 17 and erected. Moreover, the support leg 18 arrange|positioned directly under the joint part 24 may use the material which is higher rigidity than the support leg 18 arrange|positioned in another area|region.

The lower end portion of the shower side wall panel 9 is provided with a panel locking device 21 b of the shower panel locking member 21 . The panel locking device 21b is fixed so as to sandwich the outer edge of the floor plate (waterproof plate) 17 of the shower room 2 from above. In addition, the lower end of the shower side wall panel 9 is formed of a metal plate bent in a U-shape, and the U-shaped portion is internally connected to a floor plate (waterproof plate) 17 and held. As a result, the shower side wall panel 9 of the shower room 2 is securely fixed and erected on the floor plate (waterproof plate) 17 . In addition, the shower side wall panel 9 has a structure in which it is erected on the floor panel 17 , which is a waterproof panel, by a panel fixing member including the shower panel locking member 21 and the joint portion 24 .

FIG. 6 shows a washboard locking member 23 for fixing the washroom side wall panel 10 of the washroom 3 to the bottom skirting board 20 on the floor panel 16 in the sanitary unit structure 1 of the first embodiment. FIG. 6 is an enlarged view of a part of the outer surface of the toilet 3 . In addition, like the shower room 2, the outer surface of the toilet room 3 is not visible to the user after the toilet room 3 is installed inside the installation space.

As shown in FIG. 6 , a joint 25 serving as a wall column is provided between the adjacent washroom side wall panels 10 , and the adjacent washroom side wall panels 10 are fixed and erected by the joint section 25 . A lower end portion of the engaging portion 25 is provided with an engaging and locking device 23 a of the lavatory panel locking member 23 . The engaging and locking device 23 a is fixed to ride on from above and sandwich the wall rail 26 integrally formed with the top surface of the bottom skirting board 20 on the floor panel 16 . The support wall rail 26 has a rail 26a extending upward and extending in the longitudinal direction, and the rail 26a is sandwiched by the engaging and locking device 23a.

In addition, the base skirting board 20 and the supporting wall rail 26 can also be formed by different parts and fixed to each other. In addition, the skirting board 20 at the bottom of the wall can also be composed of only the supporting wall rail 26. For example, it is set in an inverted T shape, and is attached to the center of the flat plate extending in the longitudinal direction on the floor panel 16. The structure of the plate (rail 26a) extending in the longitudinal direction. In addition, although the material of the wall bottom skirting board 20 in Embodiment 1 uses an aluminum material, it does not specifically use aluminum material as the material of the wall bottom skirting board 20 in this invention.

In this way, the side wall panel 10 of the washroom is placed and fixed on the bottom skirting board 20, and the engaging part 25 of the toilet room 3 is surely connected to the bottom skirting board 20 of the fixed floor panel 16 at a predetermined position by engaging the locking device 23a to sandwich the rail 26a. And erect setting. In addition, the support leg 18 arrange|positioned directly under the joint part 25 may use the material with higher rigidity than the support leg 18 arrange|positioned in another area|region.

The lower end portion of the toilet side wall panel 10 is provided with a panel locking device 23b among the toilet panel locking members 23 . The panel locking device 23b is fixed to ride on from above and sandwich the support wall rail 26 provided on the top surface of the skirting board 20 at the bottom of the wall. In addition, the lower end of the toilet side wall panel 10 has the same structure as the lower end of the shower side wall panel 9, and is formed of a metal plate bent in a U-shape. Therefore, the U-shaped portion is inscribed with the wall rail 26 on the top surface of the skirting board 20 at the bottom of the wall and is held. Therefore, the toilet side wall panel 10 has the same structure as the shower side wall panel 9, and is fixed by the support wall rail 26 provided on the top surface of the skirting board 20 at the bottom of the wall. As a result, the washroom side wall panel 10 of the washroom 3 is securely fixed to the floor panel 16 .

In the configuration of Embodiment 1, the washroom side wall panel 10 has a panel fixing member including a bottom skirting board 20, a washbasin panel locking member 23, a joint 25, and a wall rail 26 that can be erected between the floor panels 16. constitute.

In addition, about the erected installation structure of the shower side wall panel 9 and the washroom side wall panel 10, as long as it is a structure in which the respective panels are reliably erected, various fixing means can be applied. In the present invention, at least the lower end portions of the shower side wall panel and the toilet side wall panel have the same structure, and the shower side wall panel has a structure in which the shower side wall panel is erected from the waterproof pan, that is, the floor pan by using the shower panel locking member (21). , and has a structure in which the toilet side wall panel is erected from the raised floor, that is, the floor panel by using the toilet panel locking member (23).

In the configuration of the first embodiment, the connection of the corner portion (right-angle portion) of the bottom skirting board 20 on the floor panel 16 has a configuration in which corner members (30, 31) are used to ensure safety for the user. The wall bottom skirting boards 20 are arranged at right angles.

FIG. 7 is a perspective view showing the convex corner member 30 and the concave corner member 31 . FIG. 7 is from the inside of the toilet 3, that is, the toilet space side (proximal side). In FIG. 7, the left side shows the convex part corner member 30 for joining the wall bottom skirting board 20 of the right-angled convex part, and the right side shows the right angle bending The wall bottom skirting board 20 of the concave part is joined The recessed corner member 31. As shown in FIG. 7, the convex part corner member 30 and the concave part corner member 31 are each formed with the insertion engagement part 30a, 31a which protrudes in the direction in which the wall bottom skirting board 20 is arrange|positioned. Although the convex part corner member 30 and the concave part corner member 31 in Embodiment 1 are demonstrated using the resin material which is easy to process and is strong, this invention is not limited to resin material, Various materials which can be processed can be used.

FIG. 8 shows a state in which the bottom skirting board 20 is engaged and fixed to the male corner member 30 and the female corner member 31, respectively. A washroom side wall panel 10 is erected on the bottom skirting board 20 shown in FIG. 8 . FIG. 9 is a cross-sectional view of the wall bottom skirting board 20, and is a cross-sectional view cut in a direction orthogonal to the longitudinal direction. As shown in FIG. 9 , the wall bottom skirting board 20 has a hollow portion 20a formed in the base portion on which the wall rail 26 is protruded. The lower end of the hollow portion 20a is provided with a flat foot plate 20b extending horizontally, and this foot plate 20b is provided to stably arrange the wall bottom skirting plate 20 on the floor panel 16 .

As described above, the bottom skirting board 20 is provided with the hollow portion 20a into which the insertion engaging portions 30a and 31a between the male corner member 30 and the female corner member 31 are inserted and engaged. The space shape of the cavity portion 20a is a shape corresponding to the protruding shape of the insertion engagement portions 30a and 31a, and the insertion engagement portions 30a and 31a are configured so that the insertion engagement portions 30a and 31a are fitted into the cavity portion 20a. As a result, the wall bottom skirting board 20 can be surely joined at the right-angled portion, and the right-angled portion has no acute-angled edge portion, so that the user using the toilet 3 has a high safety structure.

FIG. 10 shows the inter-room joint member 27 connecting the floor surface of the shower room 2 and the floor surface of the toilet room 3 . The inter-room joint member 27 is a member disposed on the lower side of the door 6 , and is disposed so as to be inclined so that the height L1 of the floor surface of the shower room 2 is lower than the height L2 of the floor surface of the toilet 3 . In this way, by providing the inter-chamber joint member 27 on the lower side of the door 6 as the entrance and exit, the inflow of water from the shower room 2 to the washroom 3 can be prevented, and the entry and exit of persons can be smoothly and highly secured. In addition, it is possible to ensure that the shower room 2 and the toilet 3 are always kept at a constant interval.

After the outer casings of the shower room 2 and the toilet room 3 are completed as described above, the bathroom facilities and accessories in the respective rooms are prepared at predetermined positions. In particular, in the case of fixing heavy-duty sanitary equipment to the wall, for example, when fixing the washstand 7 to the washroom 3, it is preferable to provide the joints (24, 25) on the wall surface as wall columns. When the washstand 7 is provided in this way, even if a large load is applied to the washstand 7, the rigid joint 25 can bear the load, and the bending deformation of the washstand side wall panel 10 can be reduced.

In addition, as shown in the perspective view of FIG. 2, in the sanitary unit structure 1 of the first embodiment, the ceiling wall panels (12, 13) of the shower room 2 and the toilet room 3 are provided with inspection openings (14, 15) . The shower access port 14 is provided in the vicinity of the entrance and exit to the shower room 2 in the shower ceiling wall panel 12 (the location where the door 6 is arranged). Moreover, the toilet inspection port 15 is provided in the vicinity of the entrance and exit (arrangement position of the door 6) which leads to the shower room 2 in the toilet ceiling wall panel 13. As shown in FIG. That is, the shower access port 14 and the toilet access port 15 are provided in the respective ceiling wall panels ( 12 , 13 ) on both sides of the entrance and exit to the shower room 2 . In this way, by arranging the shower access port 14 and the toilet access port 15 near the entrance and exit (where the door 6 is arranged), there is no large-scale appliance at the entrance and exit, and a certain degree of space can be secured. Therefore, the use of the access port (14, 15) Good workability for maintenance.

As described above, in the sanitary unit structure 1 of Embodiment 1, the side wall of the toilet 3 is constituted by connecting a plurality of side wall panels (10), and the ceiling wall is constituted by connecting a plurality of ceiling wall panels (13). As shown in FIGS. 1 and 2 , the sanitary unit structure 1 of the first embodiment has a joint 25 to which a plurality of washroom side wall panels 10 are connected, and a joint 28 to which a plurality of washroom ceiling wall panels 13 are connected (see FIG. 2 ). ), the system is configured to correspond. That is, in the side wall and the ceiling wall in the toilet 3, the joints (25, 28) are arranged so as to be connected. The strength of the panel structure of the toilet 3 is further enhanced by setting the joints ( 25 , 28 ) to be connected in this way, and thus a structure capable of securing high strength as the sanitary unit structure 1 is obtained.

(Embodiment 2) Next, the sanitary unit structure and its construction method according to Embodiment 2 of the present invention will be described with reference to the attached drawings. 11 is a side view showing a configuration example of the interior of the shower room 2 and the toilet room 3 constituting the sanitary unit structure 1 according to Embodiment 2 of the present invention, showing a state in which the side wall (wall panel) on the front side of each is removed . In the description of the sanitary unit structure of the second embodiment and the construction method thereof, the elements having substantially the same functions as those of the first embodiment described above are assigned the same reference numerals. The sanitary unit structure and the construction method of the second embodiment differ from the sanitary unit structure and the construction method of the first embodiment in that the toilet 3 and the shower room 2 also have a waterproof floor structure. The other points in Embodiment 2 are the same as those in Embodiment 1, so in Embodiment 2, points different from Embodiment 1 will be mainly described.

As shown in FIG. 11, the sanitary unit structure 1 of the second embodiment has the same configuration as that of the first embodiment, and the toilet 3 is provided adjacent to the shower room 2, and the structure floor (floor) of the building, that is, the house is provided. , the size (shape) of the installation space surrounded by the structural wall and the structural ceiling.

Also, in the sanitary unit structure of the second embodiment, as in the configuration of the first embodiment, the side walls of the shower room 2 and the toilet room 3 are assembled by assembling a plurality of panels having the same structure. It has the same upright setting structure.

FIG. 12 is a side view showing an example of the internal configuration of the shower room 2 and the toilet room 3 constituting the sanitary unit structure 1 according to the second embodiment, similarly to FIG. 11 . In FIG. 12, the structure of the floor panel 50 of the toilet 3 is partially exposed and shown. As shown in FIG. 12, the floor panel 50 of the toilet 3 is provided with the drain port 42 for toilet. That is, the bathroom 3 in Embodiment 2 is waterproofed similarly to the shower room 2, and the floor panel 50 of the bathroom 3 is constituted by a waterproof panel.

In addition, the floor panel 50 is formed to have a drainage gradient so that the drainage port 42 becomes the lowest height position among the floor panels 50 . In addition, the floor panel 50 may have a water blocking structure so that water does not leak from under the door or the like when the floor is cleaned.

The floor panel 50 of the toilet 3 has the same configuration as that of the first embodiment, and is supported on the structural floor (floor) by a large number of support legs 18 so as to have a predetermined space. As shown in FIG. 12 , the floor panel 50 includes: a reinforcing frame frame (eg, a metal angle frame) 55 supported by the support legs 18 ; and a reinforcing member (eg, a plate) 54 placed and fixed on the reinforcing frame frame 55 ; Waterproof layer (for example, concrete plate, wood wool concrete plate and other materials through waterproof treatment) 53, placed and fixed on the reinforcing member 54; tile layer 52, as one of the floor surfaces constituting the toilet 3 Decorative plates.

The structure of the floor panel 50 of the toilet 3 in the second embodiment has the most suitable structure for the installation space surrounded by the structural floor (floor), structural wall, and structural ceiling in a building, that is, a house. Structure of suitable size and shape. That is, the reinforcing frame frame 55 in the floor panel 50 is a metal frame material that can be easily cut according to the installation space thereof, and is formed in advance by a square frame material. In addition, the reinforcing member 54 is also constituted by a plate material such as wood that can be easily cut. Here, the waterproof layer 53 is, for example, a material that can be waterproof and can be easily cut and processed, such as a concrete board, a wood wool concrete board, and the like. As far as the tile layer 52 is concerned, it is a waterproof tile floor, which can be pre-cut according to the shape of the floor of the bathroom 3, or it can also be made up of a plurality of tile panels to cover it (waterproof treatment). . In addition, in the floor panel 50 of the toilet 3, it is set as the structure which does not provide the inspection opening.

In the shower room 2 in the second embodiment, as in the first embodiment, the floor surface can be constituted by the waterproof plate 17, and the waterproof plate 17 can be placed on the structural floor (floor slab) by means of many supporting feet 18. ) is supported into a composition with a given space. Alternatively, as for the floor surface of the shower room 2 , as in the toilet 3 , the floor panel 51 may be provided in the waterproof pan 17 . The floor panel 51 in the shower room 2 may also be defined as the same structure as the floor panel 52 of the toilet room 3 .

(Embodiment 3) Next, the sanitary unit structure and its construction method according to Embodiment 3 of the present invention will be described with reference to the attached drawings. 13 is a side view showing an example of the internal configuration of the shower room 2 and the toilet room 3 constituting the sanitary unit structure 1 according to Embodiment 3 of the present invention, showing the state in which the side wall (wall panel) on the front side of each is removed . In the description of the sanitary unit structure of Embodiment 3 and its construction method, elements having substantially the same functions and configurations as those of Embodiments 1 and 2 described above are denoted by the same reference numerals. The sanitary unit structure and its construction method of Embodiment 3 differ from the sanitary unit structure and its construction method of Embodiment 1 in that a drain port is provided on the shower room side of the washroom 3 . The other points in Embodiment 3 are the same as those in Embodiment 1 and Embodiment 2. Therefore, in Embodiment 3, points different from Embodiment 1 and Embodiment 2 will be mainly described.

As shown in FIG. 13, the sanitary unit structure 1 of the third embodiment has the same configuration as that of the first embodiment, and the toilet 3 is provided adjacent to the shower room 2, and the structure floor (floor) in a building, that is, a house is provided. , the size (shape) of the installation space surrounded by the structural wall and the structural ceiling.

Also in the sanitary unit structure of the third embodiment, the side walls of the shower room 2 and the toilet room 3 are assembled by assembling a plurality of two panels having the same structure, as in the structure of the first embodiment. It has the same erection structure and construction method.

As shown in FIG. 13 , in the floor panel 50 of the toilet 3 in the sanitary unit structure of the third embodiment, the drain port 62 for the toilet is provided on the shower room side. The floor surface of the toilet 3 in Embodiment 3 is formed by a floor panel in the same manner as in the configuration of Embodiment 1. In addition, as for the floor surface of the bathroom 3 in the third embodiment, similar to the configuration of the second embodiment, the same waterproof treatment as that of the shower room 2 may be applied, and the floor panel 50 of the bathroom 3 may be made of a waterproof panel. constitute.

Moreover, the floor panel 50 of the toilet 3 has the same structure as the structure of the above-mentioned Embodiment 1 and Embodiment 2, which is supported on the structural floor (floor) by a large number of support legs so as to have a predetermined space.

As described above, in the floor panel 50 of the toilet 3 in the third embodiment, the drain port 62 is provided in the vicinity of the boundary portion with the adjacent shower room 2 . In the floor panel 50, the position where the drain port 62 is formed is the lowest height position, and has a drain gradient so that the water of the floor panel 50 of the toilet 3 flows to the drain port 62 surely. In addition, the floor panel 50 may also have a water blocking structure so that the water when the floor is cleaned does not leak from under the door or the like.

In addition, as for the formation position of the drain port 62 in the floor panel 50 of the toilet 3, it is provided on the side of the entrance and exit between the shower room 2 and the toilet 3, and it is poured out during the entrance and exit to the shower room 2. The water will flow quickly to the structure of the drain port 62 . Therefore, as for the formation position of the drain port 62, it is preferable to tie in the vicinity of the boundary part with the adjacent shower room 2, and may be provided in the corner part of the side wall panel side among the floor panels 50.

The respective drainage gradients are formed so that the water falling on the floor panel 50 of the toilet 3 flows toward the drain port 62 , and the water falling on the floor panel 51 of the shower room 2 flows toward the drain port 41 . In addition, the installation height of the floor panel 51 of the shower room 2 is set lower than the floor surface of the floor panel 50 of the toilet room 3, so that the water in the wet area space, that is, the water in the shower room 2, does not flow into the floor panel 50 of the toilet room 3. .

14 schematically shows the positions of the arrangement height of the drain port 41 in the floor panel 51 of the shower room 2 and the arrangement height of the drain port 62 in the floor panel 50 of the toilet room 3 in Embodiment 3 relation. As shown in FIG. 14 , the drain port 62 of the bathroom 3 is located at the lowest height among the floor panels 50 of the bathroom 3 , and the drain port 41 of the shower room 2 is located at the lowest level among the floor panels 51 of the shower room 2 . position of height. There is also a slope, so that the vicinity of the entrance and exit to the shower room 2 is the position of the highest height in the shower room 2 . That is, in the shower room 2 , the formation position of the drain port 41 is the position of the lowest height in the shower room 2 , and the vicinity of the entrance and exit is the position of the highest height in the shower room 2 .

In addition, in Embodiment 3, since it is set as the structure which improves the dryness of the toilet 3, it can use the material (wood etc.) which cannot normally be used as the floor panel of the toilet 3.

The drain port 62 in the floor panel 50 of the toilet 3 shown in FIG. 13 is provided in the corner portion of the side wall panel side of the inner side of the toilet bowl 8, but the present invention is not limited to this structure, and may be The structure of the corner portion provided on the side wall panel side of the proximal side in FIG. 13 . As for the formation position of the drain port 62 in Embodiment 3, it is preferable to be in the floor panel 50 of the toilet 3, at least in the vicinity of the boundary portion between the shower room 2 and the toilet 3.

As described above, in the floor panel 50 of the toilet 3, since the drain port 62 is provided on the entrance and exit side between the shower room 2 and the toilet 3, it falls on the boundary portion between the shower room 2 and the toilet 3. The water in the wet zone area flows to the drain port 41 in the shower room 2 and to the drain port 62 near the wet zone space in the toilet 3 . Therefore, the toilet 3 can keep most of the area as dry space.

As described above, the sanitary unit structure of the present invention, as specifically described in Embodiment 1, Embodiment 2, and Embodiment 3, provides an installation space with different shapes in various houses in a building. Desired shower and lavatory housing equipment. Therefore, according to the present invention, it is possible to provide a facility in which the sanitary unit structure provided with the shower room and the toilet can be easily installed in accordance with the installation space, and has high reliability.

In the embodiments, the present invention has been described in detail to a certain extent, but it goes without saying that changes can be made in the details of the configuration disclosed in the embodiments, and the substitution, combination, and order of elements in the modified examples of the embodiments can be changed. It is realized without departing from the scope of the patent application of the present invention and the idea thereof. (industrial applicability)

According to the present invention, a sanitary unit structure including a shower room and a toilet can be constructed in a desired shape corresponding to various houses with high reliability, so that a sanitary unit structure useful as a housing facility can be provided.

1: Sanitary unit structure 2: shower room 3: Bathroom 4: shower head 6: Door 7: Washstand 8: Toilet 9: Shower side wall panel 10: Washroom side wall panel 11: Entrance opening 12: Shower Ceiling Wall Panels 13: Washroom Ceiling Wall Panels 14: Shower access port 15: Toilet access port 16: Floor panel 17: Floor plate (waterproof plate) 18: Support feet 20: Bottom skirting board 21: Shower panel locking member 21a: Engage the locking device 21b: Panel locking device 22: door frame 23: Washing panel locking member 23a: Engage the locking device 23b: Panel locking device 24, 25, 28: Joints 26: Placing the track 27: Inter-chamber joint members 30: Convex corner member 31: Recessed corner member 41: Drain in the shower room 42,62: Drains in toilets 50: Floor panels in the bathroom 51: Floor panel for shower room

Fig. 1 is a plan view of the sanitary unit structure according to Embodiment 1 of the present invention as viewed from above. FIG. 2 is a perspective view of the sanitary unit structure of Embodiment 1. FIG. 3 is a rear view of the sanitary unit structure of the first embodiment. Fig. 4A (a), (b) shows the construction method of the sanitary unit structure of the first embodiment. 4B (c)-(e) show the construction method of the sanitary unit structure of Embodiment 1. FIG. Fig. 5 shows a panel locking member for fixing the shower side wall panel of the shower room to the floor pan in the sanitary unit structure of the first embodiment. Fig. 6 shows a washbasin panel locking member for fixing a washroom side wall panel of a washroom to a floor panel in the sanitary unit structure of the first embodiment. FIG. 7 is a perspective view showing a convex part corner member and a concave part corner member in the sanitary unit structure of Embodiment 1. FIG. FIG. 8 shows a state in which the base skirting boards are respectively joined and fixed to the convex part corner members and the concave part corner members in the sanitary unit structure of Embodiment 1. FIG. 9 is a cross-sectional view of a bottom skirting board in the sanitary unit structure of Embodiment 1. FIG. Fig. 10 shows an inter-room joint member that connects the floor surface of the shower room and the floor surface of the toilet in the sanitary unit structure of the first embodiment. Fig. 11 is a side view showing an example of the internal configuration of the shower room and the toilet which constitute the sanitary unit structure according to Embodiment 2 of the present invention. Fig. 12 is a side view showing an example of the internal configuration of the shower room and the washroom constituting the sanitary unit structure of the second embodiment, and partially exposing the structure of the floor panel of the washroom. Fig. 13 is a side view showing an example of the internal configuration of a shower room and a toilet which constitute the sanitary unit structure according to Embodiment 3 of the present invention. FIG. 14 schematically shows the positional relationship between the arrangement height of the drain port of the shower room and the arrangement height of the drain port of the washroom in Embodiment 3. FIG.

1: Sanitary unit structure

2: shower room

3: Bathroom

4: shower head

6: Door

7: Washstand

8: Toilet

41: Drain in the shower room

50: Floor panels in the bathroom

51: Floor panel for shower room

62: Drains in the bathroom

Claims (24)

The utility model relates to a sanitary unit structure, which is arranged in a setting space surrounded by a structural floor, a structural wall and a structural ceiling of a building, and arranges a shower room and a toilet adjacent to each other, The shower room has a unitized structure that forms a shower room space, The toilet has a structure in which the toilet space is formed by the following parts: a floor panel having a shape corresponding to the space other than the area where the shower room is installed in the installation space, and supported on the structural floor so as to have a a given space; a plurality of washroom side wall panels erected at predetermined positions on the peripheral portion of the floor panel to form side walls; and washroom ceiling wall panels joined to the washroom side wall panels to form a ceiling wall; And the floor panel of the toilet has a waterproof structure. The sanitary unit structure of claim 1, wherein the waterproof structure of the floor panel of the toilet includes: a reinforcing frame frame, supported by a plurality of supporting feet to have a predetermined space relative to the structural floor of the building ; and waterproof layer. The sanitary unit structure of claim 2, wherein the waterproof structure of the floor panel of the washroom comprises: a reinforcing member placed on the reinforcing frame frame; a waterproof layer placed on the reinforcing member; and a tile layer , spread over the waterproof layer. The sanitary unit structure according to claim 2 or 3, wherein the waterproof layer is composed of concrete slabs. The sanitary unit structure according to any one of claims 1 to 3, wherein the washroom side wall panel is erected on the peripheral portion of the floor panel to form a side wall, but excludes the access to the sanitary unit structure through the The area where the entrance and exit to the washroom are formed, and the area where the entrance and exit between the shower room and the washroom are formed. The sanitary unit structure according to any one of claims 1 to 3, wherein the shower room has a unitized structure in which the shower room space is formed by the following parts: a waterproof pan supported on the structural floor; a shower side wall A panel is erected on the waterproof pan; and a shower ceiling wall panel is connected to the shower side wall panel. The sanitary unit structure of claim 6, wherein the waterproof pan of the shower room and the floor panel of the lavatory are configured to have a predetermined space and maintain a predetermined height with a plurality of supporting feet separated by the structural floor. The sanitary unit structure according to any one of claims 1 to 3, wherein the washroom side wall panel is configured to be erected on the floor panel by a panel fixing member. The sanitary unit structure of claim 8, wherein the panel fixing member comprises: a wall bottom skirting board fixed to a peripheral portion in the floor panel, excluding the formation position of the entrance and exit between the toilet room and the shower room, and The formation position of the entrance to the sanitary unit structure including the shower room and the washroom; and a washbasin panel locking member for latching the washroom side wall panel to the wall bottom skirting board. The sanitary unit structure of claim 8, wherein the lower end portion of the toilet side wall panel is configured to be held in contact with the panel fixing member. The sanitary unit structure of claim 6, wherein the shower side wall panel is configured to be erected on the waterproof pan by a shower panel locking member. The sanitary unit structure of claim 11, wherein the lower end portion of the shower side wall panel has the same structure as the lower end portion of the washroom side wall panel, and is configured to be held in contact with the waterproof pan and the shower panel locking member. The sanitary unit structure of any one of claims 1 to 3, wherein the floor panel is formed from a cuttable floor stock piece. The sanitary unit structure according to any one of claims 1 to 3, wherein the piping equipment from the shower room is arranged in a predetermined space between the structural floor and the floor panel. The sanitary unit structure 1 of claim 6, wherein the shower ceiling wall panel and the washroom ceiling wall panel have openings for inspection. The sanitary unit structure of claim 15, wherein the opening for maintenance is provided in the shower ceiling wall panel and the washroom ceiling panel, sandwiching both sides of the entrance and exit between the shower room and the washroom . The sanitary unit structure of any one of claims 1 to 3, wherein the side wall of the lavatory is composed of a plurality of lavatory side wall panels, and the ceiling wall of the lavatory is composed of a plurality of ceiling wall panels, And it is constructed so that the connecting portion of the adjacent washroom side wall panel corresponds to the connecting portion of the adjacent ceiling wall panel. The sanitary unit structure according to any one of claims 1 to 3, wherein a joint is provided at the connecting portion of the adjacent washroom side wall panels, And the load-carrying member inside the lavatory is mounted on the joint. The utility model relates to a sanitary unit structure, which is attached to the interior of the setting space surrounded by the structural floor, structural wall and structural ceiling of a building, and arranges a shower room and a toilet adjacent to each other, and is composed of: The shower room has a unitized structure that forms a shower room space, The toilet has a structure in which the toilet space is constituted by the following parts: a floor panel having a shape corresponding to the space other than the area where the shower room is installed in the installation space, and supported on the structural floor A plurality of washroom side wall panels are erected at predetermined positions of the peripheral portion of the floor panel to form side walls; and washroom ceiling wall panels are connected to the washroom side wall panels to form a ceiling wall; And a drain port is provided in the vicinity of the boundary portion between the floor panel of the toilet and the adjacent shower room, and the formation position of the drain port is the position of the lowest height among the floor panels. The sanitary unit structure of claim 19, wherein, in the floor panel, the drain port is provided on the side of the entrance and exit between the shower room and the toilet. The sanitary unit structure of claim 19 or 20, wherein, in the shower room, the formation position of the drain port is the position of the lowest height in the shower room, and the vicinity of the entrance and exit is the highest height in the shower room the location. A construction method of a sanitation unit structure, the sanitation unit structure system is arranged in a setting space surrounded by a structural floor, a structural wall and a structural ceiling of a building, and a shower room and a toilet are arranged adjacent to each other, The construction method of the sanitary unit structure is as follows: after the waterproof tray of the shower room is set to have a predetermined space relative to the structural floor, the floor panel of the waterproof structure of the toilet is set to be opposite to the structural floor. Language has a given space. The construction method of the sanitary unit structure as claimed in claim 22, wherein after at least constructing the floor surface of the shower room, the floor panel of the toilet room is constructed such that the floor surface of the toilet room is higher than the floor surface of the shower room the height. The construction method of the sanitary unit structure according to claim 22 or 23, wherein the floor panel of the toilet has a shape corresponding to an area other than the area in which the shower room is installed in the installation space, and is constructed to be in the The structural floor is supported to have a predetermined space and constitutes a floor surface of a waterproof structure, The washroom side wall panels, which are many of the side walls of the washroom, are erected in the peripheral portion of the floor panel, excluding the formation position of the entrance and exit to the washroom, which is the entrance and exit to the sanitary unit structure, and the shower. the area where the entrance and exit between the room and the lavatory are formed, The washroom ceiling wall panel, which is the ceiling wall of the washroom, is connected to the washroom side wall panel.

Images