JP2015190256A - wall-mounted toilet bowl - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall-mounted toilet bowl which is installed in the state of bringing a toilet bowl body away from a floor surface, and which can improve durability of a support member for supporting the toilet bowl body.SOLUTION: A wall-mounted toilet bowl 10 includes a toilet bowl body 11 that is installed in the interior 1 of a room surrounded by a ceiling surface 6, a floor surface 2, and peripheral side surfaces 3, 4 and 5, and a support member 20 for supporting the toilet bowl body 11 in the state of bringing it away from the floor surface 2. The support member 20 is fixed to at least any one of the ceiling surface 6 and the peripheral side surfaces 3, 4 and 5, and installed in the state of getting away from the floor surface 2.

Description

  The aspect of this invention is related with the wall-mounted toilet which installs a toilet bowl main body in the state spaced apart from the floor surface.

2. Description of the Related Art A wall-mounted toilet that installs a toilet body in a state of being separated from a floor in a toilet room is known (for example, see Patent Documents 1 and 2). In the fixing structure of the wall-mounted toilet pipe unit disclosed in Patent Document 1, the piping unit is erected and fixed to the wall fixing member. In the wall-mounted toilet disclosed in Patent Document 2, a support member that supports the toilet main body in a state of floating from the floor is fixed to the floor surface.
In a facility-placed toilet such as a hospital, an elderly facility, or a public toilet, wet cleaning may be performed by watering the floor with a hose or the like when cleaning the toilet room. In the case of toilets for general houses, from the viewpoint of home medical care for the elderly, as for the form of cleaning, wet cleaning may be desired in addition to dust removal with a mop on the floor surface, rag removal, or the like.
In a wall-mounted toilet, the toilet body is in a state of being lifted from the floor surface. Therefore, when the floor surface of the lower portion of the toilet body is cleaned with a mop or the like, it is convenient and hygienic. However, when performing wet cleaning, the support member formed of a metal frame and the metal cabinet that houses the support member may come into contact with water and deteriorate. There is room for improvement in terms of improving the durability of the support member.

JP 2003-118707 A JP 2013-108224 A

  The present invention has been made based on recognition of such a problem, and in a wall-mounted toilet in which the toilet body is installed in a state of being separated from the floor surface, the durability of the support member that supports the toilet body can be improved. An object is to provide a wall-mounted toilet.

  A first invention includes a toilet main body installed in a room surrounded by a ceiling surface, a floor surface, and a peripheral side surface, and a support member that supports the toilet main body in a state of being separated from the floor surface. The member is a wall-mounted toilet that is fixed to at least one of the ceiling surface and the peripheral side surface and is installed in a state of being separated from the floor surface.

  According to this wall-hung toilet, since the support member is supported in a state of being separated from the floor surface, water does not adhere to the support member even when wet cleaning is performed by flowing water to the floor surface with a hose. The deterioration of the support member can be prevented.

  Moreover, 2nd invention is a wall-mounted toilet characterized by the said support member being fixed to the said surrounding side surface in 1st invention.

  According to this wall toilet, since the support member can be fixed to the wall surface located near the toilet body, the support member can be configured compactly.

  In a third aspect based on the second aspect, the room has a substantially rectangular parallelepiped shape, the peripheral side includes a rear side, a left side, and a right side, and the support member includes the left side and A wall-mounted toilet that is fixed to the right side surface.

  According to this wall-hung toilet, since the support member can be fixed to the left and right side surfaces located near the toilet body in a general rectangular parallelepiped toilet room, the support member can be configured compactly.

  According to a fourth invention, in the second invention, the peripheral side surface includes a rear side surface, a left side surface, and a right side surface, and the support member is fixed to the rear side surface. It is.

  According to this wall-hung toilet, since the support member can be fixed to an arbitrary side surface that is a wall surface located near the toilet body in a general rectangular parallelepiped toilet room, the support member is configured stably and compactly. In addition, a support member having a high degree of freedom can be configured according to the construction site.

  The fifth invention is the wall toilet according to the fourth invention, wherein the support member is fixed to at least one of the left side surface and the right side surface.

  According to this wall-hung toilet, in a general rectangular parallelepiped-shaped toilet room, the support member is selectively selected from either the rear side surface and the left side surface, or the rear side surface and the right side surface, which are wall surfaces located near the toilet body. Therefore, the support member can be configured with a high degree of freedom in accordance with the situation at the construction site.

  The sixth invention is the wall toilet according to the fifth invention, wherein the support member is fixed to the left side surface and the right side surface.

  According to this wall-hung toilet, since the supporting member can be fixed to the three surfaces of the rear side surface, the left side surface, and the right side surface in a general rectangular parallelepiped toilet room, the load applied to each wall surface can be dispersed. And the bending of the wall surface can be suppressed. Therefore, when the user sits on the toilet body, the sinking of the toilet body downward can be suppressed, and the user can use the wall-mounted toilet with peace of mind.

  In addition, according to a seventh aspect based on the first aspect, the support member includes a vertical member extending between the floor surface and the ceiling surface, and an end portion of the vertical member on the ceiling surface side. And a ceiling surface fixing member that is connected and extends toward the peripheral side surface along the ceiling surface, and is fixed to the ceiling surface.

  According to this wall-mounted toilet, since the fixing part is the ceiling surface, the mounting strength of the surrounding wall in the toilet room is not sufficient, or the mounting strength cannot be secured sufficiently only by fixing to the surrounding wall. However, the support member can be attached with sufficient attachment strength.

  According to an eighth aspect based on the seventh aspect, the room is substantially a rectangular parallelepiped and includes a rear side surface, a left side surface, a right side surface, and a front side surface, and the ceiling surface fixing member includes the rear side surface and the front surface. It is a wall-mounted toilet which extends between the side surfaces and is fixed to the ceiling surface.

  According to this wall-mounted toilet, when the support member is fixed to the ceiling surface, the moment due to the downward force applied to the toilet body can be supported by the beam-like ceiling surface fixing member extending in the front-rear direction, and the user can When the user sits on the toilet body, the sinking of the toilet body downward can be suppressed, and the user can use the wall-mounted toilet with peace of mind.

  In addition, in a ninth aspect based on the eighth aspect, one end of the ceiling surface fixing member is fixed to the front side surface, and the other end of the ceiling surface fixing member is fixed to the rear side surface. This is a wall-mounted toilet.

  According to this wall-mounted toilet, by fixing both ends of the ceiling surface fixing member to the front and rear wall surfaces, the moment due to the downward force applied to the toilet body can be distributed to the front and rear wall surfaces, and the user can sit on the toilet body. In this case, the sinking of the toilet body downward can be suppressed, and the user can use the wall-mounted toilet with confidence.

  In a tenth aspect based on the ninth aspect, the longitudinal member has a portion extending toward the rear side surface, and an end portion of the portion extending toward the rear side surface is the rear side surface. It is a wall-mounted toilet characterized by being fixed to.

  According to this wall-mounted toilet, it is possible to disperse the moment due to the downward force applied to the toilet body by fixing it to the rear side, and when the user sits on the toilet body, the toilet body sinks downward The user can use the wall-mounted toilet with peace of mind.

  The eleventh invention is the ninth or tenth invention, wherein the longitudinal member has a portion extending toward the left side surface and a portion extending toward the right side surface, A wall toilet wherein the end of the portion extending toward the left surface is fixed to the left side and the end of the portion extending toward the right side is fixed to the right side is there.

  According to this wall-mounted toilet, it is possible to disperse the moment due to the downward force applied to the toilet body by fixing to the left and right sides, and when the user sits on the toilet body, the sink of the toilet body will sink downward The user can use the wall-mounted toilet with peace of mind.

  In addition, a twelfth invention according to any one of the first to eleventh inventions, further includes a cabinet that houses the support member therein, and the cabinet is mounted in a state of being separated from the floor surface. This is a wall-mounted toilet.

  According to this wall-hung toilet, it is possible to prevent corrosion of the cabinet without water adhering to the cabinet, and to improve the durability of the cabinet.

  According to a thirteenth aspect of the present invention, in the twelfth aspect, the uppermost position among the positions where the support member is fixed is the vicinity of the top plate of the cabinet.

  According to this wall-mounted toilet, since the uppermost fixing position is close to the top plate of the cabinet, the forward force due to the moment applied to the fixing position can be reduced, and the bending of the wall surface to which the support member is fixed is suppressed. can do. For this reason, when the user sits down on the toilet body, the sinking of the toilet body downward can be suppressed, and the user can use the wall-mounted toilet with peace of mind.

  ADVANTAGE OF THE INVENTION According to the aspect of this invention, the wall-mounted toilet which can improve the durability of the support member which supports a toilet main body in the wall-mounted toilet installed in the state in which the toilet main body was spaced apart from the floor surface is provided.

It is the typical perspective view (a), the typical front view (b), and the typical side view (c) which illustrate the configuration of the wall toilet according to the first embodiment. It is the typical perspective view (a) which illustrates the composition of the principal part of the wall-mounted toilet concerning a 1st embodiment, and the typical exploded view (b). It is a typical section showing the structure including the wall surface for fixing the wall toilet bowl concerning a 1st embodiment to a toilet wall surface. It is a typical front view explaining the structure of the toilet wall surface which fixes the wall-mounted toilet which concerns on 1st Embodiment exemplarily. It is the typical front view (a) and the typical top view (b) showing the structure containing the corner pillar around the toilet wall surface which fixes the wall-mounted toilet bowl which concerns on 1st Embodiment. It is the typical perspective view (a), typical front view (b), and typical side view (c) which illustrate the composition of the wall toilet concerning the modification 1 of a 1st embodiment. It is the typical perspective view (a) which illustrates the composition of the principal part of the wall toilet concerning the modification 1 of a 1st embodiment, and the typical exploded view (b). FIG. 8 is a schematic cross-sectional view taken along B-B ′ in FIG. 7. It is the typical perspective view (a) which illustrates the composition of the wall toilet concerning the modification 2 of a 1st embodiment, the typical front view (b), and the typical side view (c). It is the typical perspective view (a) which illustrates the composition of the principal part of the wall toilet concerning the modification 2 of a 1st embodiment, and the typical exploded view (b). It is the typical perspective view (a) which illustrates the composition of the wall hanging toilet concerning the modification 3 of a 1st embodiment, the typical front view (b), and the typical side view (c). It is the typical perspective view (a) which illustrates the composition of the principal part of the wall-mounted toilet concerning the modification 3 of a 1st embodiment, and the typical exploded view (b). It is a typical perspective view (a), a typical front view (b), and a typical side view (c) which illustrate the composition of the wall toilet concerning a 2nd embodiment. It is the typical perspective view (a) which illustrates the composition of the principal part of the wall-mounted toilet concerning a 2nd embodiment, and the typical exploded view (b). It is the typical perspective view (a) which illustrates the composition of the wall hanging toilet concerning the modification 1 of a 2nd embodiment, the typical side view (b), and the typical exploded view (c). It is the typical perspective view (a), the typical front view (b), and the typical exploded view (c) which illustrate the composition of the wall hanging toilet concerning the modification 2 of a 2nd embodiment.

  Embodiments of the present invention will be described below with reference to the drawings. In addition, in each drawing, the same code | symbol is attached | subjected to the same element and detailed description is abbreviate | omitted suitably.

[First Embodiment]
FIG. 1 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of a wall-mounted toilet according to the first embodiment.
FIG. 2 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of the wall toilet according to the first embodiment.
FIG. 3 is a schematic cross-sectional view illustrating a structure including a wall surface for fixing the wall-mounted toilet according to the first embodiment to the toilet wall surface.
FIG. 4 is a schematic front view illustrating the structure of a toilet wall surface that fixes the wall toilet according to the first embodiment.
FIG. 5 is a schematic front view (a) and a schematic plan view (b) exemplarily showing a structure including corner pillars around the toilet wall surface for fixing the wall-mounted toilet according to the first embodiment.
FIG. 6 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of a wall-mounted toilet according to Modification 1 of the first embodiment.
FIG. 7 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of the wall-mounted toilet according to Modification 1 of the first embodiment.
FIG. 8 is a schematic cross-sectional view taken along the line BB ′ of FIG.

As shown in FIGS. 1A to 1C, the wall-mounted toilet 10 according to the first embodiment is surrounded by a floor surface 2, a rear side surface 3, a left side surface 4, a right side surface 5, and a front side surface 7. It is arranged in a toilet room 1 composed of a substantially rectangular parallelepiped shaped space.
The direction of the coordinates is as shown in the figure, that is, the direction from the ceiling surface 6 to the floor surface 2 is downward, the parallel reverse direction is upward, the direction from the left side 4 to the right side 5 is right side, parallel reverse The direction is the left side, the direction from the rear side surface 3 to the front side surface 7 is the front side, and the parallel reverse direction is the rear side. All embodiments described below follow this coordinate.

  The wall-mounted toilet 10 supports the toilet body 11 and the toilet body 11 installed in the toilet room 1 with the lower end of the wall surface 10 floated from the floor 2 by a distance d1 (separated state), the rear side surface 3, and the left side. A support member 20 that supports the toilet body 11 by being fixed to the surface 4 and the right side surface 5. Since the support member 20 is fixed to the rear side surface 3, the left side surface 4, and the right side surface 5, the lower end of the support member 20 is lifted by a distance d2. Here, d1, d2> 0.

In order to clarify the configuration of the support member 20, a description will be given with reference to FIG.
As shown in FIGS. 2A and 2B, the support member 20 includes a rear side fixing member 21 that fixes the support member 20 to the rear side 3 of the toilet room 1.

  The rear side surface fixing member 21 includes a horizontal column 21a extending in the left-right direction along the rear side surface 3 substantially parallel to the rear side surface 3 and the floor surface 2, and a left side and a left side from the center of the horizontal column 21a in the horizontal direction. There are columns 21b and 21b that are connected substantially vertically to the horizontal column 21a and extend in the vertical direction at a position that is unevenly distributed on the right side by substantially the same distance.

  The support member 20 has a space between the rear side fixing member 21 and the toilet body 11 attached to the support member 20 for arranging water supply and drainage pipes for the toilet body 11 and a tank for water supply. Since this is necessary, a structure for forming this space is required.

  That is, the vertical struts 21b and 21b are approximately the height of the toilet main body 11 from the lower ends of the struts 21b and 21b so as to be substantially perpendicular to the vertical struts 21b and 21b toward the front where the toilet main body 11 is attached. Toilet horizontal positioning columns 21c and 21c are connected to positions separated by a distance.

Further, toilet bowl horizontal positioning columns 21e and 21e are connected to the lower ends of the vertical columns 21b and 21b substantially in parallel with the toilet horizontal positioning columns 21c and 21c.
One that is not connected to the vertical struts 21b, 21b of the toilet horizontal positioning columns 21c, 21c and the toilet lower horizontal positioning columns 21e, 21e in order to form the toilet fastening portions 26, 26 for attaching the toilet body 11 to the support member 20, respectively. The toilet vertical positioning struts 21d and 21d are connected to both ends of the toilet bowl.
Furthermore, in order to form the toilet lower part attaching part 27 that supports and attaches the toilet body 11 together with the toilet fastening parts 26, 26 at three points, the toilet lower part horizontal positioning pillars 21e, 21e, the toilet vertical positioning pillars 21d, 21; The toilet lower support struts 21f are connected to the connection positions at both ends.

  In the structure for the arrangement space such as the piping and the water supply tank formed in this way, when the user sits on the toilet body 11, the vertical members 21b and 21b and the toilet horizontal connected to the toilet in a substantially vertical direction. An upward force is applied to the connecting portions of the positioning posts 21c, 21c and the toilet bowl horizontal positioning posts 21e, 21e. In order to improve the strength of these connecting portions, the reinforcing members 22 and 22 are connected as braces to the vertical columns 21b and 21b and the toilet horizontal positioning columns 21c and 21c. Further, the lower reinforcing members 23 and 23 are connected to the toilet horizontal positioning columns 21c and 21c and the toilet vertical positioning columns 21d and 21d.

  The wall-mounted toilet 10 accommodates the support member 20 fixed in the toilet room 1 together with piping and a water supply tank so that the cabinet 100 is further provided to protect the environment of these members and to make an aesthetic impression. Prepare. By fixing the cabinet 100 to the wall surface, it is possible to reduce the load burden of the fixed position on the wall surface of the support member 20.

The rear side surface fixing member 21 described above is formed by using a well-known technique such as welding, sheet metal working, or the like of a hollow rectangular material or L-shaped material made of a galvanized steel plate.
Similarly, the cabinet 100 preferably uses a metal material such as a galvanized steel sheet from the viewpoint of durability.

The support member 20 includes fixing members 24 and 24 that connect and fix the rear side surface fixing member 21 to the rear side surface 3.
The fixing members 24, 24 are formed at the edge of the cover portion formed in a U-shaped cross section so as to cover the rectangular shape of the vertical columns 21b, 21b, and are supported on the structure of the wall surface of the building. And a fringe portion for inserting a fixing component B1 such as a bolt for fixing the screw. A plurality of insertion holes through which the fixing component B1 is inserted are opened in the fringe portion.

Further, the support member 20 includes fixing members 37 and 32 that connect and fix the lateral struts 21 a of the rear side fixing member 21 to the rear side surface 3. A cover part formed in a U-shaped cross-section so as to cover the square shape of the horizontal strut 21a, and a fixing part that is formed at the edge of the cover part and is inserted through the structure on the wall surface of the building to fix the support member 20 And a fringe portion for inserting through. A plurality of insertion holes through which the fixing component B1 is inserted are opened in the fringe portion.
The fixing members 37 and 31 are preferably formed integrally with the left side fixing member 36 and the right side fixing member 31, respectively, as will be described later in the description of the construction method.

The support member 20 includes a left side fixing member 36 and a right side fixing member 31 that fix the supporting member 20 to the left side 4 and the right side 5 of the toilet room 1.
The left lateral surface fixing member 36 is connected to the lateral strut 21a at the end portion on the left side surface 4 side of the lateral strut 21a of the rear side surface fixing member 21. The right side fixing member 31 is connected to the horizontal strut 21a at the end of the rear side fixing member 21 on the right side 5 of the horizontal strut 21a.

  Since the shape of the left side fixing member 36 and the shape of the right side fixing member 31 are axisymmetric with respect to the center line with respect to the left-right direction as the symmetry axis, the right side fixing member 31 will be described in the following description. The same applies to the left side surface fixing member 36.

The right side fixing member 31 is formed to extend downward substantially perpendicularly to the horizontal column 21a from a position connected to the end of the horizontal column 21a on the right side 5 side.
The right side fixing member 31 has a right side pressing portion 31a having a surface that faces the right side 5 and is substantially parallel.
The right side pressing portion 31a improves the mechanical strength in the left-right direction and the up-down direction by bending the front edge portion and the lower edge portion into an L shape inward with respect to the pressing surface.
The right side fixing member 31 is connected and fixed to the structure portion of the right side 5 by the right side pressing portion 31a. In general, a fixing part B1 made of a bolt-nut or the like that penetrates the wall surface is used for connection to and fixing to the structure. Not only the bolt and nut connection fixing technique, but also other known connection techniques such as building rivets can be used.

The insertion position of the fixing component B1 in the right side fixing member 31 will be described.
When the user of the toilet bowl sits down on the toilet bowl body 11, a load consisting of the weight of the toilet bowl body 11 and the weight of the user is applied to the position of the toilet bowl body 11 as a downward force. On the side closer to the ceiling surface 6, a force that tends to fall forward by a moment is generated. Therefore, by forming the mounting position of the fixed component B1 not only on the lower side of the right side pressing portion 31a but also on the upper side closer to the ceiling surface, the forward force due to the moment can be obtained even with a smaller number of the fixed components B1. Can be absorbed. Further, in order to more effectively absorb the force due to this moment, the attachment portion of the fixing component B1 is formed on the front side of the right side fixing member 31 that is closer to the position where the load is applied. As shown in FIG. 2A, a plurality of insertion holes are formed from the upper side to the lower side of the right side pressing portion 31a of the right side fixing member 31 so as to connect the right side fixing member 31 to the side surface. And fix. The same applies to the left side surface fixing member 36.

  As described above, by concentrating the fixing part above and on the front side of the right side fixing member 31, the supporting member 20 can be more effectively fixed to the wall surface, and contributes almost to the fixing. The center part of the right side fixing member 31 not to be cut is formed in a square annular shape by hollowing out as shown in the drawing, so that the weight of the member can be reduced.

By configuring the rear side fixing member 21 as described above, the rear side fixing member 21 can be fixed to the rear side with a small number of members, and the entire support member 20 can be reduced in weight.
Further, the rear side fixing member 21 includes the toilet horizontal positioning columns 21c and 21c, the toilet vertical positioning columns 21d and 21d, the toilet lower horizontal positioning columns 21e and 21e, and the toilet lower support column, whereby the support member 20 is fixed. Thus, a space from the rear side surface 3 to the mounting position of the toilet body 11 can be secured.
Further, by configuring the left side fixing member 36 and the right side fixing member 31 as described above, it is possible to effectively absorb the forward force generated by the moment due to the load on the toilet body 11, and the weight of the constituent members can be reduced. Can be achieved.
In the wall-mounted toilet of the present embodiment, the toilet body 11 and the support member 20 can realize a state where the toilet body 11 and the support member 20 are lifted from the floor surface 2, and suppress the forward force generated by the moment due to the load. It is possible to reduce the sinking of the toilet main body 11 downward when sitting on the toilet main body 11.

Next, the construction method which installs the wall-mounted toilet 10 of this embodiment in the toilet room 1 is demonstrated.
As shown in FIG. 2 (b), the wall-mounted toilet 10 includes a toilet body 11, a rear side fixing member 21, fixing members 24 and 24 for fixing the rear side fixing member 21 to the rear side 3, and a left side fixing member. 36 and the right side fixing member 31 are provided, and a contractor who performs the construction disassembles them as parts, carries them into the construction site, and assembles them at the construction site. The fixing members 37 and 32 for fixing the rear side fixing member 21 to the rear side 3 are formed integrally with the left side fixing member 36 and the right side fixing member 31, respectively. In addition, when performing integral formation with the right-and-left side surface fixing members 36 and 31 of the fixing members 37 and 32, a sheet metal process may be sufficient and it may connect beforehand using well-known connection techniques, such as welding.

First, the vertical position and the horizontal position are positioned at appropriate positions with the surface formed by the horizontal support column 21a and the vertical support columns 21b and 21b of the rear side surface fixing member 21 facing the rear side surface 3 of the toilet room 1.
Next, the fixing members 24, 24 are placed on the vertical support columns 21 b, 21 b and pressed against the rear side surface 3 together with the rear side surface fixing member 21, and a fixing component B 1 such as a bolt is inserted into the insertion hole, so that the rear side surface fixing member 21 is inserted. Is connected to the rear side surface 3 and fixed (FIG. 3).

As shown in FIG. 3, the wall surface of the toilet room 1 such as the rear side surface 3 is generally provided with a 12-mm-thick structural plywood 40 on the back side of the wall material 3a in order to improve the strength and rigidity of the wall material 3a. It is pasted. A fixing component B1 such as a bolt-nut is inserted through the wall material 3a and the structural plywood 40, and is fastened and fixed.
Further, as shown in FIG. 4, structural plywoods 42 and 41 are attached to the back sides of the wall members 4a and 5a at locations where the fixing members of the left side surface 4 and the right side surface 5 are connected and fixed, respectively.
In the case of a reinforced concrete building such as a condominium, the strength of the concrete is high, so the anchor bolt is directly applied to the concrete wall, and the anchor bolt is inserted through the insertion hole of the fixing member and fastened with a nut. May be.

Next, the left side fixing member 36 and the fixing member 37 formed integrally with the left side fixing member 36 are fitted into the end of the lateral support 21a of the rear side fixing member 21 on the left side 4 side, and the left side The surface pressing portion 36a is pressed against the left side surface 4 and the fixing component B1 is inserted through the insertion hole, thereby connecting to the left side surface 4 and fixing.
Also on the right side surface 5, the right side surface fixing member 31 is similarly arranged, connected, and fixed.
The fixing component B1 is inserted through the insertion holes of the fixing members 37 and 31, and connected to the rear side surface 3 to be fixed.

Depending on the structure of the building, there may be corner pillars 46 and 45 at the corners of the toilet room 1. In such a case, as shown in FIG. The supporting member can be directly fixed to the building frame by connecting and fixing the fixing members 37 and 32 to the places.
Further, after the construction described above, it is not always necessary to connect and fix the fixing members 37 and 31 and the lateral support 21a of the rear side fixing member 21, but when connecting and fixing, welding, bolt insertion, or A well-known connection technique such as a construction rivet is used. When fixing by bolt insertion, the support member 20 can be more firmly fixed to the wall surface of the toilet room 1 by inserting and connecting and fixing the wall structure.

  Thus, the wall-mounted toilet 10 of this embodiment can be easily brought into the construction site of a house building, and can be easily assembled and constructed.

[First Embodiment, Modification 1]
FIG. 6 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of a wall-mounted toilet according to Modification 1 of the first embodiment.
FIG. 7 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of the wall-mounted toilet according to Modification 1 of the first embodiment.
FIG. 8 is a schematic cross-sectional view taken along the line BB ′ of FIG.

  In the above-described embodiment, the case where the support member is fixed to the three side surfaces of the rear side surface 3, the left side surface 4, and the right side surface 5 of the toilet room 1 has been described. As described below, the lower portion of the support member can be supported in a state of being floated from the floor surface 2 by fixing the support member to the two surfaces of the left side surface 4 and the right side surface 5. .

As shown in FIGS. 6A to 6C, the wall-mounted toilet 50 according to the first modification of the present embodiment fixes the toilet body 11 and the toilet body 11 to the left side surface 4 and the right side surface 5 of the toilet room 1. And a support member 51 that supports the structure. The lower part of the toilet body 11 is arranged at a distance d1 from the floor surface 2 and the support member 51 is also fixed to the left and right side surfaces 4 and 5, so that only the distance d2 from the bottom of the support member 51 to the floor surface is provided. Can float.
As shown in FIGS. 7A and 7B, the support member 51 that supports the toilet body 11 and is fixed to the left side surface 4 and the right side surface 5 of the wall-hung toilet 50 of the present modification includes the rear side surface 3 and Horizontal struts 51a and 51a extending in the left-right direction substantially parallel to the floor surface 2 are provided. The two horizontal struts 51a and 51a are arranged substantially in parallel with both ends aligned.

  Further, the support member 51 is arranged so as to be slightly deviated from the left and right sides of the horizontal struts 51a and 51a slightly to the left and right sides, and both ends thereof are substantially perpendicular to the horizontal struts 51a and 51a. It has the vertical support | pillars 51b and 51b connected to the horizontal support | pillar 51a and 51a. The horizontal struts 51a and 51a and the vertical struts 51b and 51b are integrally formed.

Upper fixing members 53 and 52 are connected to both ends of the horizontal strut 51 a on the upper side of the support member 51. The upper fixing members 53 and 52 are formed in a planar shape so as to face the left side surface 4 and the right side surface 5 respectively, and are pressed against the left side surface 4 and the right side surface 5 to be bolts or the like as in the above-described embodiment. The fixing parts 53a and 52a are respectively connected to and fixed to the left side surface 4 and the right side surface.
Similarly, lower fixing members 55 and 54 are connected to both ends of the lower horizontal strut 51a. The lower fixing members 55 and 54 are formed in a planar shape so as to oppose the left side surface 4 and the right side surface 5 and are pressed against the left side surface 4 and the right side surface 5 to fix the left side surface 4 and Fixed portions 55a and 54a are respectively connected and fixed to the right side surface.

  To connect the toilet main body 11 to the vertical struts 51b and 51b, the toilet bowl is connected to the fastening portion of the toilet main body 11 from the position of the lower horizontal strut 51a to the thickness of the toilet main body. Fastening portions 66, 66 are formed.

  The lower horizontal support 51a is formed with a toilet lower attachment portion 67 that supports and attaches the toilet body 11 together with the above-described toilet fastening portions 66 and 66 at three points.

  In this modification, in order to carry in to the construction site for assembly and construction, the parts composed of the horizontal struts 51a and 51a and the vertical struts 51b and 51b are integrally formed, and the horizontal struts 51a and 51a Each of the upper fixing members 53 and 52 and the lower fixing members 55 and 54 connected to both ends of each is a single component.

  As shown in FIG. 8, the horizontal strut 51a is a hollow square member, and the upper fixing member 52 is also a hollow square member. Insert the horizontal strut 51a into the inner diameter of the upper fixing member 52, adjust the position of the upper fixing member 52 relative to the horizontal strut 51a while confirming the connection distance between the left and right side surfaces, and open the insertion hole at an appropriate location. Then, the fixing part B1 such as a bolt is inserted and fixed. Similarly, the horizontal strut 51a and the fixing member are connected and fixed while adjusting the distance between the left side surface 4 and the right side surface 5 in the other portions.

  In this modification, in order to secure a space for arranging the piping and the water supply tank, the position where the fixing member of the support member 51 is fixed is a position away from the rear side surface 3 by a distance corresponding to this space. (FIG. 6C).

In this modification, since the support member 51 is fixed to the left side surface 4 and the right side surface 5, the strength cannot be secured because the structural plywood cannot be attached to the rear side surface 3, or the support member is fixed. Therefore, the present invention can be applied to a case where there is unevenness in the position of the wall surface to secure sufficient fixing strength.
When the upper horizontal column 51a is fixed to the rear side surface 3 by fixing the vertical columns 51b and 51b to a considerable length and sufficiently spacing between the upper and lower horizontal columns 51a and 51a, the upper side is fixed. Can do. Therefore, it is possible to effectively absorb the forward force generated by the moment due to the downward load when the user sits on the toilet body 11.

[First Embodiment, Modification 2]
FIG. 9 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of a wall-mounted toilet according to Modification 2 of the first embodiment.
FIG. 10 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of the wall toilet according to the second modification of the first embodiment.

  In the wall-mounted toilet 60 of the present modification, the toilet body 11 and the support member can be installed floating from the floor surface 2 by fixing the support member 61 to the rear side surface 3.

  As shown in FIGS. 9A to 9C, the wall-hung toilet 60 of the present modification includes a toilet body 11 and a support member 61 that supports the toilet body 11 by fixing the toilet body 11 to the rear side surface 3 of the toilet room 1. . The lower part of the toilet main body 11 is arranged in a state where it is floated by a distance d1 from the floor surface 2, and the support member 61 is also fixed to the rear side surface 3, so that the floor surface 2 from the lowermost part of the support member 61 is fixed. It is set up by a distance d2.

  In this modification, in the first embodiment described above, the left side fixing member 36 and the right side fixing member 31 are deleted, and the fixing members 37 and 32 integrated with the left side fixing member 36 and the right side fixing member 31 are used. Are different from each other in that they are replaced with fixing members 24 and 24 which are separate parts.

  That is, the support member 61 is located at a position where the horizontal strut 61a extends laterally along the rear side surface 3 and the left and right sides of the lateral strut 61a from the lateral center of the lateral strut 61a at substantially equal distances. It has vertical struts 61b and 61b connected to the horizontal strut 61a substantially vertically and extending in the vertical direction.

The wall-hung toilet 60 of the present modification has the following structure in order to secure the space for arranging the piping and the water supply tank.
That is, the vertical struts 61b and 61b are approximately the height of the toilet body 11 from the lower ends of the vertical struts 61b and 61b so as to be substantially perpendicular to the horizontal struts 61a and 61a toward the front where the toilet body 11 is attached. The toilet horizontal positioning columns 61c and 61c are connected to the position of the distance of.

  Further, toilet bowl horizontal positioning columns 61e, 61e are connected to the lower ends of the vertical columns 61b, 61b substantially in parallel with the toilet horizontal positioning columns 61c, 61c.

  In order to form the toilet bowl fastening portions 66 and 66 for attaching the toilet body 11 to the support member 61, the toilet bowl horizontal positioning columns 61c and 61c and the toilet bowl lower horizontal positioning columns 61e and 61e are not connected to the vertical columns 61b and 61b, respectively. The toilet vertical positioning columns 61d and 61d are connected to both ends at the opposite ends.

  Further, in order to form a toilet lower mounting portion 67 that supports and attaches the toilet body 11 together with the toilet fastening portions 66 and 66 at three points, the toilet lower horizontal positioning columns 61e and 61e, the toilet vertical positioning columns 61d and 61d, The toilet lower support struts 61f are connected to the connecting positions at both ends.

  The fixing member 24 is the same as that described in the first embodiment described above. Even when the horizontal support 61a is fixed to the rear side 3, the vertical support 61b is fixed to the rear side using the fixing members 24 and 24. 3 can be fixed in the same manner as in the case of fixing to 3.

  In this modification, the width in the left-right direction of the toilet room 1 is long, and the left-right length of the support member 61 is not sufficient, or the strength of the wall surface in the left-right direction cannot be sufficiently secured even if the length in the left-right direction is sufficient. Etc.

[First Embodiment, Modification 3]
FIG. 11 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of a wall-mounted toilet according to Modification 3 of the first embodiment.
FIG. 12 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of a wall-mounted toilet according to Modification 3 of the first embodiment.

  In the present modification, the toilet body 11 and the support member 71 can be installed floating from the floor surface 2 by fixing the support member 71 to the left side surface 4 and the rear side surface 3. Similarly, by fixing the support member to the right side surface 5 and the rear side surface 3, the toilet body 11 and the support member can be installed floating from the floor surface. Such a case is also included in the present modification. It is.

  As shown in FIGS. 11A to 11C, the wall-mounted toilet 70 according to this modification is supported by fixing the toilet body 11 and the toilet body 11 to the left side surface 4 and the rear side surface 3 of the toilet room 1. And a support member 71. The lower part of the toilet body 11 is arranged to float from the floor surface 2 by a distance d1, and the support member 71 is also fixed to the rear side surface 3, so that it is floated from the bottom of the support member 71 to the floor surface 2 by a distance d2. .

As shown in FIGS. 12A and 12B, the support member 71 includes a left side fixing member 73, a rear side fixing member 72, and a toilet support member 74.
The left side surface fixing member 73 is a member that is disposed to face the left side surface 4 and fixes the support member 71 to the left side surface 4. The left side fixing member 73 includes horizontal struts 73a and 73a disposed substantially horizontally along the left side surface 4, and vertical struts 73b connected to both ends of the horizontal struts 73a and 73a along the left side surface 4. 73b. The horizontal struts 73 a and 73 a and the vertical struts 73 b and 73 b form a rectangular outline, and a surface surrounded by the rectangular outline is disposed to face the left side surface 4.

The rear side surface fixing member 72 is a member that is disposed to face the rear side surface 3 and fixes the support member 71 to the rear side surface 3. The rear side fixing member 72 includes horizontal struts 72a and 72a arranged substantially horizontally along the rear side face 3, and vertical struts 72b connected to both ends of the horizontal struts 72a and 72a along the rear side face 3. 72b. The horizontal struts 72 a and 72 a and the vertical struts 72 b and 72 b form a rectangular outline, and a surface surrounded by the rectangular outline is arranged to face the rear side surface 3.
The rear side surface fixing member 72 has a vertical strut 72b on the left side surface 4 side connected to a vertical strut 73b on the rear side surface 3 side on the left side surface fixing member 73, and a surface formed by the outline of the left side surface fixing member 73 described above. The angle formed with the surface formed by the contour of the rear side fixing member 72 is substantially perpendicular to the angle when the corner of the toilet room 1 is substantially perpendicular.

  The left side fixing member 73 and the rear side fixing member 72 are configured so that the surfaces facing the left side surface 4 and the rear side surface 3 are opposed to each other, and the opposing surfaces of the respective members are pressed against the left side surface 4 and the rear side surface 3. A fixing component B1 such as a bolt is inserted into the wall and connected to each wall surface and fixed.

  The toilet bowl support member 74 is a member for providing a structure for attaching the toilet body 11 to the support member 71. The toilet support member 74 is substantially perpendicular to the horizontal struts 74a and 74a extending substantially parallel to the floor surface 2 and the horizontal struts 74a and 74a, and is connected to both ends of the horizontal struts 74a and 74a. And support columns 74b and 74b. Further, the toilet support member 74 is unevenly distributed from substantially the center in the direction along the both ends of the horizontal struts 74a and 74a toward the both ends, and is arranged substantially parallel to the vertical struts 74b and 74b. It has the vertical support | pillars 74c and 74c connected to 74a and 74a. The vertical column 74 b on the left side 4 side of the toilet support member 74 is connected to the vertical column 73 b of the left side fixing member 73, and the vertical column 74 b on the rear side 3 of the toilet support member 74 is connected to the rear side fixing member 72. Connected to the vertical support 73b.

The left side fixing member 73, the rear side fixing member 72, and the vertical struts 73b, 72b, 74b, 74c of the toilet support member 74 are all substantially the same length.
Toilet body fastening members 76 and 76 for attaching the toilet body 11 are formed on the vertical column 74c of the toilet support member 74, and the toilet column fastening unit 76 and 76 on the lower side column 74a are attached to the toilet bowl at three points. A toilet lower mounting portion 77 for attaching and supporting the main body is formed.
In this modification, since the support member 71 can be fixed to the left side surface and the rear side surface, when the distance between the left and right side surfaces is long, there is a problem with the strength and rigidity of the right side surface, or the piping is routed, The present invention can be applied to the case where the position of the toilet bowl cannot be made relative to the front side surface 7.

[Second Embodiment]
FIG. 13 is a schematic perspective view (a), a schematic front view (b), and a schematic side view (c) illustrating the configuration of the wall toilet according to the second embodiment.
FIG. 14 is a schematic perspective view (a) and a schematic exploded view (b) illustrating the configuration of the main part of the wall toilet according to the second embodiment.

  In the first embodiment described above, the support member is floated from the floor surface 2 by fixing the support member to any side surface of the toilet room 1, but in the present embodiment, the support member is mounted on the ceiling surface 6. By fixing 81, the support member can be lifted from the floor surface 2.

  As shown in FIGS. 13A to 13C, a wall toilet 80 according to the second embodiment includes a floor surface 2, a rear side surface 3, a left side surface 4, a right side surface 5, a ceiling surface 6, and a front side surface 7. And a toilet body 1 and a support member 81 that supports the toilet body 11. The wall-mounted toilet 80 further includes a cabinet 200 that houses the support member 81 therein.

The support member 81 is connected between the ceiling surface 6 and the floor surface 2 with vertical members 81a and 81a extending substantially vertically in the vertical direction, and ends of the vertical members 81a and 81a on the ceiling surface 6 side, Ceiling surface fixing members 81b, 81b extending between the front side surface 7 and the rear side surface 3 along the ceiling surface 6 and fixed to the ceiling surface 6 are provided.
The ceiling surface fixing members 81b and 81b have front side surface fixing portions 84 and 84 connected to both ends thereof, and rear side surface fixing portions 85 and 85, respectively.

  As shown in FIGS. 14A and 14B, the ceiling surface fixing members 81b and 81b are square members, and through holes are opened in two surfaces facing the ceiling surface 6, as shown in FIG. Similarly to the case shown in Fig. 5, the wall material 6a constituting the ceiling surface 6 and the structural plywood 40 attached to the back side of the wall material 6a are connected and fixed by fixing parts B1 such as bolts. Fixing strength to the wall surface can be ensured by fastening a plurality of fixing components B1 in the direction along the ceiling surface 6 of the ceiling surface fixing members 81b and 81b.

The front side surface fixing portion 84 and the rear side surface fixing portion 85 are disposed to face the front side surface 7 and the rear side surface 3, respectively, and are fixed to the front side surface 7 and the rear side surface 3 by the fixing component B1.
Note that the connecting member 82 is used to connect the vertical members 81a and 81a and the ceiling surface fixing members 81b and 81b. However, similarly to the case shown in FIG. After the ceiling surface fixing member 81b is inserted and the position and length are adjusted, a through hole is formed and fixed by the fixing component B1.

Here, when the toilet main body 11 is attached to the vicinity of the lower ends of the vertical members 81 a and 81 a and the user sits on the toilet main body 11, the load composed of the weight of the toilet main body 11 and the weight of the user is below the toilet main body 11. It will take towards. Therefore, a forward force is applied to the upper ends of the vertical members 81a and 81a due to a moment generated around the connection portion where the vertical members 81a and 81a are connected to the ceiling surface fixing members 81b and 81b. In order to receive a forward force due to this moment, a reinforcing member 83 is added as a bracing between the vertical members 81a and 81a and the ceiling surface fixing members 81b and 81b. By adding the reinforcing member 83, the vertical members 81a and 81a are prevented from falling forward due to a moment generated around the connection portion. For this reason, when a user sits down on the toilet bowl body 11, it can reduce that the toilet bowl body 11 sinks below.
In the present embodiment, since the support member 81 is fixed to the ceiling surface 6, the present embodiment can be applied to a case where it is not possible to secure a strength that can fix the support member 81 to each side surface of the toilet room 1.

[Second Embodiment, Modification 1]
FIG. 15 is a schematic perspective view (a), a schematic side view (b), and a schematic exploded view (c) illustrating the configuration of a wall-mounted toilet according to Modification 1 of the second embodiment.

  In the second embodiment described above, a reinforcing member 83 is added to provide a strut for the load due to the moment between the vertical members 81a, 81a and the ceiling surface fixing members 81b, 81b connected substantially vertically to the vertical members 81a, 81a. However, in this modification, the column extending toward the rear side surface 3 is fixed to the rear side surface 3 so as to receive the force due to the moment described above.

  That is, as shown in FIGS. 15A to 15C, the vertical members 91 a and 91 a extending in the vertical direction and the end portions on the ceiling surface 6 side of the vertical members 91 a and 91 a are connected to the ceiling surface 6. Along one end of the ceiling surface fixing portions 91b and 91b extending in the direction of the front side surface 7 and the rear side surface 3 and the end of the vertical members 91a and 91a on the floor surface 2 side, 2, rear side support members 96, 96 extending substantially in parallel to the rear side surface 3.

The rear side surface supporting members 96, 96 have rear side surface fixing portions 96a, 96a for fixing the rear side surface supporting members 96, 96 to the rear side surface 3 by a surface facing the rear side surface 3 at the other end.
The moment generated by the downward load of the toilet body 11 during use becomes a force in the backward direction at the lower ends of the vertical members 91a and 91a. Therefore, by fixing the rear side surface fixing portion 96a to the rear side surface 3, the rear side surface support member 96 and the rear side surface fixing portion 96a can absorb this force and reduce the sinking of the toilet body 11.

[Second Embodiment, Modification 2]
FIG. 16 is a schematic perspective view (a), a schematic front view (b), and a schematic exploded view (c) illustrating the configuration of a wall-mounted toilet according to Modification 2 of the second embodiment.

  In the present modification, the backward force on the lower end side of the support member is absorbed by generating the moment due to the load on the toilet body 11 by fixing the vertical members to the left and right side surfaces 4, 5. It is intended to reduce sinking.

  That is, as shown in FIGS. 16A to 16C, the support member 111 is connected to the vertical members 111a and 111a extending in the vertical direction and the end of the vertical members 111a and 111a on the ceiling surface 6 side. The ceiling surface fixing members 111b and 111b extending in the direction of the front side surface and the rear side surface along the ceiling surface 6 are connected to the ends of the vertical members 111a and 111a on the floor surface 2 side, and Left and right side surface support members 117 extending in the left-right direction in parallel.

The left and right side surface support members 117 have left and right side surface fixing portions 117 a and 117 a that fix the left and right side surface support members 117 to the left side surface 4 and the right side surface 5 at both ends thereof.
By fixing the left and right side surface support members 117 to the left and right side surfaces 4 and 5, the force toward the rear side surface 3 of the lower end portions of the vertical members 111a and 111a can be dispersed.
Needless to say, the rear side surface support member of the above-described modification example may be added to the left and right side surface support members 117 of the present modification example.

  The embodiment of the present invention has been described above. However, the present invention is not limited to these descriptions. As long as it has the features of the present invention, those skilled in the art appropriately modified the design of the embodiment described above are also included in the scope of the present invention. For example, the material and structure of the toilet body 11 and the wall surface, the shape of the toilet room, and the shape, manufacturing method, material, arrangement, and the like of each element such as a column constituting the support member are not limited to those illustrated. And can be changed as appropriate.

  1 Toilet room, 2 Floor surface, 3 Rear side surface, 4 Left side surface, 5 Right side surface, 6 Ceiling surface, 7 Front side surface, 10, 50, 60, 70 Wall toilet, 11 Toilet body, 20, 51, 61, 71 Member, 31 right side fixing member, 36 left side fixing member, 40 structural plywood, 80, 90, 110 wall toilet, 81, 91, 111 support member, 100, 200 cabinet

Claims (13)

A toilet body installed in a room surrounded by the ceiling, floor and peripheral sides;
A support member that supports the toilet body in a state of being separated from the floor surface;
With
The wall-mounted toilet, wherein the support member is fixed to at least one of the ceiling surface and the peripheral side surface and is installed in a state of being separated from the floor surface.   The wall-hung toilet according to claim 1, wherein the support member is fixed to the peripheral side surface. The room has a substantially rectangular parallelepiped shape,
The peripheral side surface includes a rear side surface, a left side surface, and a right side surface,
The wall toilet according to claim 2, wherein the support member is fixed to the left side surface and the right side surface. The peripheral side surface includes a rear side surface, a left side surface, and a right side surface,
The wall-hung toilet according to claim 2, wherein the support member is fixed to the rear side surface.   The wall hanging toilet according to claim 4, wherein the support member is fixed to at least one of the left side surface and the right side surface.   6. The wall toilet according to claim 5, wherein the support member is fixed to the left side surface and the right side surface. The support member is
A vertical member extending between the floor surface and the ceiling surface;
A ceiling surface fixing member connected to an end of the vertical member on the ceiling surface side, extending toward the peripheral side surface along the ceiling surface, and fixed to the ceiling surface;
The wall-hung toilet according to claim 1, comprising: The room is substantially a rectangular parallelepiped and includes a rear side surface, a left side surface, a right side surface and a front side surface,
The ceiling surface fixing member is
The wall-mounted toilet according to claim 7, wherein the wall toilet is extended between the rear side surface and the front side surface and fixed to the ceiling surface. One end of the ceiling surface fixing member is fixed to the front side surface,
The wall toilet according to claim 8, wherein the other end of the ceiling surface fixing member is fixed to the rear side surface. The longitudinal member has a portion extending toward the rear side surface,
The wall toilet according to claim 9, wherein an end of a portion extending toward the rear side surface is fixed to the rear side surface. The vertical member has a portion extending toward the left side surface and a portion extending toward the right side surface,
The end of the portion extending toward the left surface is fixed to the left surface,
The wall hanging toilet according to claim 9 or 10, wherein an end of a portion extending toward the right side surface is fixed to the right side surface. A cabinet that houses the support member therein;
The wall toilet according to any one of claims 1 to 11, wherein the cabinet is mounted in a state of being separated from the floor surface.   The wall toilet according to claim 12, wherein the uppermost position among the positions where the support member is fixed is near the top plate of the cabinet.

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