JP2016069869A - Toilet bowl installation structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a toilet bowl installation structure that allows sufficient space to be secured in front of the toilet bowl, even when a floor-mounted toilet bowl is installed in a toilet unit.SOLUTION: A part of front plates of a rear side lining is configured as separated front plate parts (separated front plate part 301 on left, separated front plate part 302 on right) disposed separately on both sides on a rear side of a floor-mounted toilet bowl body 11. Also, frame members (vertical frame members 133, 134, horizontal frame member 132, short horizontal frame members on right and left, and connecting member 160) of the rear side lining are formed such that a part on a rear side of the floor-mounted toilet bowl body 11 is allowed to be positioned inside of the front plate of the lining.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a toilet installation structure in a toilet unit.

In recent years, toilet units have been able to meet various demands such as comfort in use, ease of cleaning and maintenance, and development of products with various considerations for users in wheelchairs is progressing.
Toilet units with lining in such a situation should be sufficient around the toilet bowl so that a user who has entered the wheelchair can turn around the wheelchair to enter the toilet unit and change to the toilet bowl. It is hoped that a large space will be secured. In order to meet this demand, a toilet installation structure has also been proposed in which a water guide portion, which is a rear structure portion of a toilet bowl, a water supply port, and the like are housed in a lining (see, for example, Patent Document 1).

  On the other hand, the front plate that constitutes the lining wall surface of the toilet unit can be hooked and attached to the lining frame horizontal member with a metal hook that is a small piece of metal plate screwed to the back of the front plate. There is also a proposal (see, for example, Patent Document 2).

JP 2008-284045 A JP-A-8-218467

  In the toilet installation structure in the toilet unit described in Patent Document 1, no recognition is shown about problems that arise when a floor-standing toilet is installed instead of a wall-mounted toilet. That is, a high-rigidity frame structure that can withstand even when the user puts the entire weight on the handrail while securing the accommodation space at the rear of the floor-standing toilet, and unnecessary between the lining lower front plate and the toilet There is no recognition of a problem with respect to an attachment structure or the like that does not cause a gap, and there is no disclosure of a technology that can meet such a problem.

  Further, in the front plate mounting structure described in Patent Document 2, the toilet is installed with the rear part in contact with the lining lower front plate, and there is no disclosure about a configuration that can expand the front space of the toilet.

  The present invention has been made in view of the above circumstances, and provides a toilet installation structure capable of securing a sufficient space in front of a toilet even when a floor-standing toilet is applied to a toilet unit having a lining. For the purpose.

  In order to achieve the above objective, the following technologies are proposed.

A toilet installation structure for installing a floor-mounted toilet in front of a lining,
The front plate of the lining formed by being divided and separated on both sides of the insertion portion so as to allow the insertion portion, which is the rear side portion of the floor-standing toilet, to enter the inside of the lining. And
A frame member of the lining formed to allow the placement of the floor-standing toilet,
A toilet installation structure equipped with.

  In addition, the divided front plate portion is locked to each corresponding locking member on the frame member side, and a locked member for attaching the divided front plate portion to the frame member is provided on the back surface, It is preferable that at least a predetermined locked member of each locked member is provided with a position fixing tool that can be locked and loosened while being locked by the corresponding locking member.

  Moreover, it is preferable to further provide an adjustment plate that covers a gap between the pre-division plate portion and the insertion portion of the floor-standing toilet.

  Moreover, it is preferable that the said frame member has a connection member which avoids the said insertion part of the said floor-standing toilet and connects the frame structure member of the both sides of the said insertion part.

Also, a side cover provided on the side of the portion exposed to the outside from the front plate portion of the floor-standing toilet,
It is preferable that a concealing member is provided which is disposed at a position corresponding to a gap between the floor-standing toilet body and the side cover and a gap between the side cover and the lining, and conceals both the gaps.

  ADVANTAGE OF THE INVENTION According to this invention, even if a floor-standing toilet is applied to the toilet unit which has lining, the toilet installation structure which can ensure sufficient space ahead of a toilet can be implemented.

It is a perspective view of the toilet unit which has the toilet installation structure as embodiment of this invention. It is a perspective view showing the internal structure around the toilet bowl in the toilet unit of FIG. It is a perspective view showing the attachment structure of the board part before division | segmentation of FIG. 2, and an adjustment board. It is a side view of the to-be-latched member of the board part before division | segmentation of FIG. It is a figure showing the concealment member which conceals the clearance gap between the side covers of FIG. It is a figure showing the connection member of FIG. 2, FIG. It is the figure which looked at the internal structure around the toilet bowl in the toilet unit of FIG.

Hereinafter, the present invention will be clarified by describing embodiments of the present invention in detail with reference to the drawings.
FIG. 1 is a perspective view of a toilet unit as a multipurpose toilet having a toilet installation structure as an embodiment of the present invention.
The toilet unit 1 as a multi-purpose toilet is installed in a toilet room that can be accessed while in a wheelchair. The toilet unit 1 includes a toilet 10, a rear lining 30, a side lining 40, a hand basin 50 and a basin 60 provided on the upper surface of the side lining 40, and a front surface 40 a of the side lining 40. The operation unit 70 to be arranged, the movable handrail 32, and the fixed handrail 33 are provided. Further, a water supply portion and a drainage portion that are not visible in FIG. 1 are arranged inside the side lining 40.

The toilet 10 is a floor-standing toilet, and includes a toilet main body 11 and a toilet seat 12 attached to the upper portion of the toilet main body 11 so as to be openable and closable with respect to the toilet main body 11.
In the following notation in this specification, the front, rear, left, and right directions are represented as viewed from the viewpoint of the user sitting on the toilet seat 12. Further, vertical and horizontal are conventional notations substantially synonymous with being in the vertical direction and being in the horizontal direction.

  The rear lining 30 is disposed behind the toilet bowl 10. More specifically, the rear lining 30 is configured in a box shape having at least a front surface 30a and an upper surface 30b, the long side in plan view is along the rear wall surface 101 of the toilet room, and the short side is the toilet room. It arrange | positions so that the side wall surface 102 may be followed. Further, the front surface 30 a side is covered with a plurality of front plates 34, and the right side is covered with side plates 35. A backrest 31 is attached to the front plate 34 above the toilet bowl 10 on the front surface 30 a of the rear lining 30.

  The front plate on the right rear side of the toilet 10 is composed of, in particular, a divided front plate portion (right divided front plate portion) 302, and the left rear front plate of the toilet 10 that is not visible in FIG. It is comprised by the board part (left division front board part) 301. FIG. Further, the right side portion on the rear side of the toilet 10 is covered with a right side cover 122, and a gap that cannot be covered with the right side cover 122 is covered with a right hiding member 124. The left side portion on the rear side of the toilet 10 that cannot be seen in FIG. 1 is also covered with a left side cover 121 as described later, and a gap that cannot be covered with the left side cover 121 is covered with a left masking member 123.

The side lining 40 is disposed on the left side of the toilet bowl 10. More specifically, the side lining 40 is configured in a box shape so that the long side is positioned along the side wall surface 102 of the toilet room and the short side is positioned on the front side of the front surface 30a of the rear lining 30. Placed in.
The upper surface of the side lining 40 is configured as a counter 46. Further, the front surface 40 a of the side lining 40 is composed of a plurality of front plates 42, the side surface is composed of a side plate 43, and a baseboard 44 is stretched between the lower surface and the floor surface 103. Further, a storage portion that is a compartment in which the dust box 45 is accommodated is provided at the lower portion of the side lining 40, and the front side of this compartment is partially covered with a front plate 42 that is a lid portion. Above the front plate 42, which is a lid portion, an input opening 450 serving as an input port through which waste is input is opened.

The hand-washing machine 50 includes a hand-washing bowl 51 having a drain opening 51 a formed at the bottom, and a hand-washing faucet 52.
The basin 60 includes a basin bowl portion 61 having a drain opening 61 a formed at the bottom, a basin faucet 62, and a liquid soap container 63.
In addition, the operation unit 70 includes an operation unit 71 that performs a hot water discharge operation of the toilet seat 12 and a touch operation unit 72 that performs a washing operation of the toilet 10 by pressing a button.
A paper roll 115 is attached to the front plate 42 below the touch operation unit 72.

FIG. 2 is a perspective view showing the internal structure around the toilet in the toilet unit 1 of FIG.
In FIG. 2, in order to clearly represent the structure of the frame, the front plate 34 is indicated by a two-dot chain line in perspective, and only the left and right divided front plate portions are shown by solid lines.
In FIG. 2, the toilet body 11 is arranged such that the insertion portion 14, which is a rear portion, is inserted into the inner side of the rear lining 30. In this example, a drainage flange 15 connected to a drain pipe (not shown in FIG. 2), a water supply channel 16 for receiving cleaning water, and the like are formed in the insertion portion 14 as usual.
Further, the left side portion on the rear side of the toilet 10 is covered with the left side cover 121, and a gap that cannot be covered with the left side cover 121 is covered with the left masking member 123. For this reason, the functional part of the complex appearance with many irregularities on the back of the toilet body 11 is concealed to improve the aesthetics, and further, dust is prevented from accumulating on the complex-shaped part at the lower back of the toilet body 11 and cleaned. If easy.

Inside the rear lining 30 (FIG. 1) in the toilet unit 1, a plurality of vertical frames 131 and horizontal frames 132 as structural members are assembled vertically and horizontally as shown in FIG. 2. Of the vertical frame 131, in particular, two vertical frames 133 and 134 are provided with a space left and right. The interval between the insertion portion 14 of the toilet body 11 and the front plate 34 of the rear lining 30 (FIG. 1). It is secured to such an extent that it can be placed inward.
Further, the horizontal frame 132 is not provided at a position where the horizontal frame 132 interferes with the insertion portion 14 of the toilet body 11 in this arrangement.

  In this case, in particular, with respect to the lowermost horizontal frame, if the portion that interferes with the insertion portion 14 of the toilet main body 11 is configured to be completely disconnected so that the above-described arrangement is allowed, a plurality of vertical frames 131 are formed. In a structure in which the required rigidity is obtained by combining the horizontal frame 132 (including 133 and 134) and the lateral frame 132, the rigidity is insufficient. As shown in FIG. 1, in the toilet unit 1 of the multipurpose toilet, a movable handrail 32 is provided on the rear lining 30. Since the user may grab the movable handrail 32 with substantially the entire weight, it is extremely important to secure the rigidity of the rear lining 30 (the structural member such as the frame inside thereof).

For this reason, in the present embodiment, with respect to the lowermost horizontal frame, the connecting member 160 having a shape that avoids the portion where the insertion portion 14 of the floor-standing toilet main body 11 enters the rear lining 30 inward of the front plate 34. Thus, a short horizontal frame connected to the two vertical frames 133 and 134 on both sides of the entering portion is connected.
That is, in this embodiment, the frame members (vertical frame and horizontal frame) provided vertically and horizontally allow the above-described arrangement of the toilet body 11 of the floor-standing toilet, while the vertical and horizontal frames are mechanically strong at a specific part. It is formed so as to ensure the required rigidity so that the coupling is not interrupted.

As described above, the front surface 30 a of the rear lining 30 (FIG. 1) is covered with the front plate 34, but the insertion portion 14 of the toilet main body 11 is connected to the rear lining 30 for a part of the front plate behind the toilet body 11. The front plate 34 is configured as a divided front plate portion that is separated and separated so as to avoid interference with the insertion portion 14 so as to be allowed to be placed inward from the front plate 34 (FIG. 1).
In the embodiment of FIG. 2, the left divided front plate portion 301 on the left rear side of the toilet body 11 and the right divided front plate portion 302 on the right rear side of the toilet body 11 are the divided front plate portions. In particular, in this example, a left adjustment plate 311 that covers a gap between the left divided front plate portion 301 and the rear left portion of the toilet body 11 is attached to the left divided front plate portion 301. A similar right adjustment plate 312 is also provided at the right rear portion of the toilet main body 11 attached to the right split front plate portion 302. These details will be further described in detail with reference to FIG. Describe.

FIG. 3 is a perspective view showing a mounting structure of the pre-division plate portion and the adjustment plate in FIG.
3, parts corresponding to those in FIG. 2 are denoted by the same reference numerals, and description thereof will be omitted as appropriate.
A locked member 303 and a locked member 305 made of, for example, a metal plate or the like are provided on the back surface of the left divided front plate portion 301 so as to be separated from each other in the vertical direction. The locked member 303 and the locked member 305 correspond to the locking member 135 and the locking member 137 that protrude in the horizontal direction on the vertical frame 133. The left divided front plate portion 301 is attached by hooking and locking the locked member 303 and the locked member 305 to the locking member 135 and the locking member 137.

The same attachment method as described above with respect to the left division front plate portion 301 is also applied to the right division front plate portion 302.
In other words, a locked member 304 and a locked member 306 made of, for example, a metal plate or the like are provided on the back surface of the right divided front plate portion 302 so as to be separated from each other in the vertical direction. The locked member 302 and the locked member 306 correspond to the locking member 136 and the locking member 138 that project from the vertical frame 134 in the lateral direction. When the locked member 304 and the locked member 306 are hooked and locked to the locking member 136 and the locking member 138, the right divided front plate portion 302 is attached.

  Further, as described above, the left adjustment plate 311 that covers the gap between the left division front plate portion 301 and the rear left portion of the toilet body 11 is attached to the left division front plate portion 301. For this attachment, for example, a method can be adopted in which a screw is attached to the back surface of the left divided front plate portion 301 through a long hole in the vertical direction provided on the left adjustment plate 311 side. In this case, the left adjustment plate 311 can be attached while appropriately adjusting the position in the vertical direction, so that adjustment for covering the gap is easy.

  Similarly, a right adjustment plate 312 is attached to the right divisional front plate portion 302. Also for this attachment, for example, a method of screwing to the back surface of the right divided front plate portion 302 through a long hole provided in the vertical direction provided on the right adjustment plate 312 side can be adopted. Also in this case, the right adjustment plate 312 can be attached while appropriately adjusting the position in the vertical direction, so that adjustment for covering the gap is easy.

  By providing the left adjustment plate 311 and the right adjustment plate 312 as described above, the gap between the rear portion of the toilet body 11 and the left and right divided front plate portions 301 and 302 is sufficiently covered. Intrusion into the lining 30 is prevented. Furthermore, it will be excellent in aesthetics.

Referring to FIG. 3, it is clear that the frames are connected by the connecting member 160 described above.
That is, with respect to the lowermost horizontal frame, in order to adopt a shape that avoids the portion where the insertion portion 14 of the floor-standing toilet main body 11 enters the rear lining 30 rather than the front plate 34, The right and left short horizontal frames 132L and 132R are divided. The divided right and left short horizontal frames 132 </ b> L and 132 </ b> R are connected by a connecting member 160. The left and right short horizontal frames 132L and 132R are also connected to two vertical frames 133 and 134 on both sides of the portion where the insertion portion 14 of the toilet body 11 is inserted.

FIG. 4 is a side view of the locked member on the rear surface of the pre-split plate portion of FIG. FIG. 4 illustrates the locked member 303 on the back side of the left divided front plate portion 301.
The locked member 303 made of, for example, a metal plate on the upper surface of the left divided front plate portion 301 is hooked from the top to the bottom with respect to the locking member 135 protruding from the vertical frame 133 (FIG. 3). In this locked state, a urea screw 307 is provided as a position fixing tool for fixing the position loosely. The locked member 303 is fastened to the back surface by a screw (not shown) at a mounting portion 303a along the back surface of the left divided front plate portion 301. The to-be-latched member 303 is formed to have a shoulder portion 303b that rises in a stepped manner from the attachment portion 303a, and a hook portion 303c that descends downward from the shoulder portion 303b and catches on the locking member. .

A screw hole is drilled in the shoulder 303b, and a position adjusting screw 308 is screwed in the longitudinal direction (vertical direction). Further, the urea screw 307 as the position fixing tool is screwed in the lateral direction (horizontal direction) into the screw hole drilled in the hooking portion 303c.
In a state where the urea screw 307 is loosened, the position adjustment screw 308 is turned to adjust the downward protrusion from the shoulder portion 303b, thereby adjusting the vertical position and inclination of the left divided front plate portion 301. The position of the left divided front plate portion 301 can be adjusted by a simple operation of tightening the screw 307.

Since the axis of the position adjusting screw 308 is in the vertical direction (vertical direction), the operator can easily screw it in from the top with a screwdriver when the front plate 34 above the left and right divided front plate portions 301 and 302 is not installed. Can be adjusted.
On the other hand, when the position fixing tool is a screw, since the shaft is in the horizontal direction (horizontal direction), it is difficult to secure a working space sufficient to accommodate the entire length of the driver when operating with a driver. This is because the depth dimension of the rear lining 30 is limited. In the present embodiment, since the screw as the position fixing tool is the urea screw 307, a long tool in the axial direction such as a screwdriver is not required, and the operator can easily loosen with a finger in a narrow working space. An appropriate position can be fixed by performing an operation of tightening or tightening.

  Note that any of the four locked members 303, 305 and 304, 306 in FIG. 3 can have the configuration having the position adjusting screw 308 described with reference to FIG. The locked members adopting the same configuration may be simplified as long as the locked members 303 and 304 are used.

FIG. 5 is a diagram illustrating a concealing member that conceals the gap between the side covers in FIG. 2.
5 (a) shows a front view of the left concealing member 123 that conceals the gap between the side cover (the left side cover 121 in FIG. 2) and the floor-standing toilet body 11, The part b) shows the left concealment member 123 as viewed from the side.
The left concealment member 123 includes a lower concealment portion 123a that is arranged so as to protrude slightly rearward from the rear end edge along the upper and lower surfaces of the left side cover 121 in the vicinity of the rear end edge, and a toilet bowl from the lower concealment portion 123a. It is formed in a shape including an upper concealing portion 123b that extends shortly so as to be bent toward the main body side. The angle formed by bending the upper concealment portion 123b with respect to the lower concealment portion 123a is, for example, about 156 degrees when viewed on the inferior angle side. At this time, the length in the extending direction of the upper concealment portion 123b is 20 mm. If there is, the upper concealment portion 123b can conceal a gap of about 10 mm with respect to the line of sight downward in the vertical direction.

Although the above is the left concealing member 123 related to the left side cover 121, in the present embodiment, the right side cover 122 is also provided on the right side of the toilet body 11 (FIG. 7). A right hiding member 124 similar to the left hiding member 123 is provided (FIG. 7).
In other words, the left and right side covers 121 and 122 and the left and right concealing members 123 and 124 conceal the functional part having a complicated appearance on the rear side of the toilet body 11 with many irregularities. Therefore, it is effectively concealed to improve aesthetics, and dust is prevented from accumulating on a complicatedly shaped part in the lower rear part of the toilet body 11 to facilitate cleaning.
In this example, the left concealing member 123 is bonded to the back surface facing the rear edge of the left side cover 121 to form one assembly, and this assembly is attached to the left side rear of the toilet body 11 by an appropriate means. In this state, a construction procedure is adopted in which the left adjustment plate 311 of the left front division plate portion 301 is brought into contact with the surface side of the left concealing member 123 and the position is adjusted so that the gap is minimized.
This also applies to the right side of the toilet body 11. That is, the right concealing member 124 is bonded to the back surface facing the rear edge of the right side cover 122 to form one assembly, and the right side cover 122 is attached to the right side rear of the toilet body 11 by an appropriate means. A construction procedure is adopted in which the right adjusting plate 312 of the pre-division plate portion 302 is brought into contact with the surface side of the right concealing member 124 and the position is adjusted so that the gap is minimized.

FIG. 6 is a diagram illustrating the connecting member of FIGS. 2 and 3. 6A shows a state in which the connecting member 160 is viewed from above, FIG. 6B shows a state in which the connecting member 160 is viewed from the front, and FIG. 6C shows a state in which the connecting member 160 is viewed from the side. ing.
The front edge 161 of the connecting member 160 is arcuate from both the left and right sides of the central area except for the left and right sides in order to avoid interference with the aforementioned insertion part 14 of the floor-standing toilet body 11. It is made a shape retreated to draw.

That is, as shown in the figure, the front edge 161 is retreated while drawing a quarter-circular arc in opposite directions at the left receding edge 161L and the right receding edge 161R. It is shaped so as to avoid interference with the rear side portion.
A rear edge upright portion 162 is formed on a straight rear edge of the connecting member 160 in a plan view, and is shaped so as to obtain a required rigidity against bending stress.

In addition, left and right side erected portions 163L and right side erected portions 163R are formed on the left and right side edges, respectively, so as to obtain a required rigidity against bending and torsional stress.
Furthermore, in the vicinity of the left and right side edges of the front edge portion 161, the left receding edge portion 161 </ b> L and the right receding edge portion 161 </ b> R drawn in the opposite direction of the arc are located at the front end of these portions, respectively, An upright portion 164L and a right edge upright portion 164R are formed.

The connecting member 160 includes the left front end upright portion 164L and the right edge upright portion 164R, which are connected to the left and right short horizontal frames 132L and 132R described above with reference to FIG. 3 by welding or the like on their rear side (back side). It is joined.
As described with reference to FIG. 6, the connecting member 160 has sufficient rigidity, so that there is a situation where the user grips the movable handrail 32 with almost the entire weight. However, the rigidity of the rear lining 30 (its frame) enough to withstand such a situation can be obtained.
Further, the connecting member 160 in this example has a shape with a short dimension in the front-rear direction and a long dimension in the left-right direction, as is particularly clear with reference to part (a) of FIG. For this reason, interference with such a pipe is effectively avoided even in a situation where another pipe is arranged in parallel with the drain pipe 111 (FIG. 7) behind the toilet body 11. Further, the connecting member 160 not only has a short rear dimension, but most of the central portion of the front edge portion 161 is largely receded from the left and right receding edges 161L and 161R that recede from both left and right ends. doing. For this reason, as long as interference with the insertion part 14 of the toilet main body 11 can be avoided, the connecting member 160 can be moved forward (that is, close to the toilet main body 11). Therefore, the interference with the piping as described above can be avoided more effectively.

FIG. 7 is a side view of the internal structure around the toilet in the toilet unit of FIG.
In FIG. 7, corresponding parts to the respective drawings described above are denoted by the same reference numerals, and description of these corresponding parts will be omitted as appropriate.
7 is a side view of the internal structure around the toilet body 11 in the toilet unit 1 from the right side, and therefore some of the parts that do not appear in FIG. 2 are also shown.

As is particularly clear with reference to FIG. 7, the insertion portion 14 of the toilet body 11 is arranged so as to enter inward from the position of the front plate 34 (the front plate above the toilet body 11) of the rear lining 30. The
In order to make this arrangement possible, as described in detail with reference to FIG. 3, the lowermost horizontal frame is formed on the left and right short horizontal frames 132 </ b> L and 132 </ b> R at the portion where the insertion portion 14 of the toilet body 11 is inserted. It is divided. The divided right and left short horizontal frames 132 </ b> L and 132 </ b> R are connected by a connecting member 160. The left and right short horizontal frames 132L and 132R are also connected to two vertical frames 133 and 134 on both sides of the portion where the insertion portion 14 of the toilet body 11 is inserted. In FIG. 7, the connecting member 160 and the right short horizontal frame 132R are shown.

On the other hand, the front plate 34 seen through in FIG. 2 and indicated by a two-dot chain line is shown by a solid line in FIG. The front plate 34 is provided with a locked piece 34 a on the upper back side and a locked piece 34 b on the lower back side. The front plate 34 is attached by being engaged with the corresponding locking members 134a and 134b, which are provided on the vertical frame 134 side, with the locked pieces 34a and 34b. Note that the upper surface 30b of the rear lining 30 in FIG. 1 is formed by a deck 320, as is apparent from FIG.
The aforementioned drainage flange 15 (FIG. 2) on the rear side of the toilet body 11 is connected to the drainage pipe 111, and the aforementioned water supply channel 16 (FIG. 2) is connected to the low tank 112.

  The right divided front plate portion 302 viewed from the side in FIG. 7 is configured such that the locked members 304 and 306 provided on the back surface are locked by the locking members 136 and 138 protruding from the vertical frame 134. Installed. The locked member 304 on the back surface of the right divided front plate portion 302 has the same configuration as the locked member 303 on the back surface of the left divided front plate portion 301 described in detail with reference to FIG. 4 and is a urea as a position fixing tool. The screw 307 and the position adjusting screw 308 are screwed together. As described above with reference to FIG. 3, the right adjusting plate 312 is attached to the right division front plate portion 302, but is not shown in FIG. 7 to avoid the complexity of drawn lines.

  Further, a right side cover 122 is also provided on the right side of the toilet body 11 corresponding to the left side cover 121 of FIG. 2, and the right concealing member similar to the left concealing member 123 of FIG. 124 is provided.

  According to the embodiment described above in detail, the following effects are obtained.

A part of the front plate 34 of the lining (rear lining) 30 is divided and disposed on both sides of the toilet body 11 at the rear side (left divided front plate portion 301, right divided front plate). Part 302) and frame members (vertical frames 133 and 134, horizontal frames 132, right and left short horizontal frames 132L and 132R, connecting members 160) of the lining (rear lining) 30 are floor-standing toilet body 11 The rear side portion of the lining 30 is formed so as to be allowed to enter inward from the front plate of the lining 30.
For this reason, the floor-standing toilet body 11 is arranged so that the insertion portion 14 enters the inside of the lining 30, and there is nothing that impedes this arrangement.
Therefore, the floor-standing toilet body 11 can be arranged so that a sufficient space is secured in front of the user for turning and the like while riding on a wheelchair.

Further, in particular, the pre-division plate portion (left division pre-plate portion 301, right division pre-plate portion 302) is connected to the corresponding locking members (locking members 135 and 137 and locking members 136 and 138) of the frame member. ) To be locked (fixed members 303, 305, and locked) for attaching the pre-split plate portion (left split front plate portion 301, right split front plate portion 302) to the frame member. The members 304 and 306) are provided on the back surface, and at least a predetermined covered member among these locked members (the locked members 303 and 305 and the locked members 304 and 306). The locking member is a position fixing tool (as a position fixing tool, which is fixed in a freely squeezable position while being locked by a corresponding locking member (the locking members 135, 137 and the locking members 136, 138). For example, it is also preferable to have .
In this case, a simple operation of tightening the position fixing tool (the urea screw 307) after adjusting the vertical position and inclination of the front plate portion (left front plate portion 301, right front plate portion 302). Thus, the position of the plate part before division can be adjusted, and the workability during construction is good.

Further, in particular, an adjustment plate (left adjustment plate 311, right adjustment plate) that covers the gap between the division front plate portion (left division front plate portion 301, right division front plate portion 302) and the insertion portion 14 of the floor-standing toilet body 11. 312) is also preferred.
In this case, the dust is prevented from entering the rear lining 30, and the appearance is also excellent.

In particular, the frame members (vertical frames 133 and 134, horizontal frame 132, short horizontal frames 132L and 132R on the left and right) have the insertion part 14 of the floor-standing toilet main body 11 provided with a divided front plate part (left divided front plate part 301). , A connecting member that avoids a portion entering the inner side of the lining 30 than the right split front plate portion 302) and connects the frame structural members (the right and left short horizontal frames 132L and 132R) on both sides of the entering portion. It is preferable to adopt a configuration having (connecting member 160).
In this case, the floor-standing toilet body 11 is arranged so that the insertion portion 14 enters the inside of the lining 30, and there is nothing that interferes with the toilet body 11 and impedes this arrangement.
Furthermore, the required rigidity of the lining 30 (the frame) can be ensured by the connecting member (the connecting member 160) in cooperation so that the vertical and horizontal frames are not disconnected mechanically at a specific portion.

In particular, side covers (left and right side covers) that cover portions that are exposed outwardly from the front divided front plate portion (the left divided front plate portion 301 and the right divided front plate portion 302) on the rear side of the floor-standing toilet body 11 It is also preferable that a cover 121 (122) is provided, and a concealing member (left and right concealing member 123, 124) for concealing the gap between the floor-standing toilet body 11 and the side cover (left and right side covers 121, 122) is also provided. .
In this case, the side cover (the left and right side covers 121 and 122) and the concealing member (the left and right concealing members 123 and 124) conceal the function part having a complicated appearance at the back of the toilet body 11 and having a beautiful appearance. In addition to the improvement, the accumulation of dust on the complicatedly shaped part at the lower rear of the toilet body 11 is prevented, and cleaning becomes easier.

DESCRIPTION OF SYMBOLS 1 Toilet unit 10 Toilet bowl 11 Toilet bowl body 14 Insertion part 34 Front plate 121 Left side cover 122 Right side cover 123 Left concealment member 124 Right concealment member 131 Vertical frame 132 Horizontal frame 132L, 132R Short horizontal frame 133, 134 Vertical frame 135, 136 137, 138 Locking member 160 Connecting member 301 Left divided front plate portion 302 Right divided front plate portion 303, 304, 305, 306 Locked member 307 Urea screw (position fixing tool)
311 Left adjustment plate 312 Right adjustment plate

Claims (5)

A toilet installation structure for installing a floor-mounted toilet in front of a lining,
The front plate of the lining formed by being divided and separated on both sides of the insertion portion so as to allow the insertion portion, which is the rear side portion of the floor-standing toilet, to enter the inside of the lining. And
A frame member of the lining formed to allow the placement of the floor-standing toilet,
A toilet installation structure equipped with.   The pre-split plate portion is locked to a corresponding locking member on the frame member side, and a locked member for attaching the pre-split plate portion to the frame member is provided on the back surface. 2. The toilet installation structure according to claim 1, further comprising: a position fixing device that fixes and locks at least a predetermined member to be locked in a state of being locked to the corresponding locking member.   The toilet installation structure of Claim 1 or 2 further equipped with the adjustment board which covers the clearance gap between the said division | segmentation board part and the said insertion part of the said floor-standing toilet.   The said frame member is a toilet installation structure in any one of Claim 1 to 3 which has the connection member which avoids the said insertion part of the said floor-standing toilet and connects the frame structure member of the both sides of the said insertion part. A side cover provided on the side of the part exposed to the outside from the front plate portion of the floor-standing toilet,
A concealing member disposed in a position corresponding to a gap between the floor-standing toilet body and the side cover and a gap between the side cover and the lining, and concealing both the gaps;
The toilet installation structure in any one of Claim 1 to 4 with which was provided.

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