JP7320355B2 - toilet cabinet - Google Patents

Description

The present invention relates to toilet cabinets.

For example, in the toilet device, a fixed frame is installed on the wall side of the toilet room, and the low tank is placed and supported on the upper end side of the fixed frame, and the drain pipe is connected to the drain hole provided on the rear end side of the toilet body. are connected, and a fixed frame, a low tank, a drain pipe, etc. are housed in a toilet cabinet comprising a counter panel and a front panel (see, for example, Patent Document 1).

As a result, only the toilet body is exposed in the toilet room, and the design in the toilet room can be improved.

JP 2012-057294 A

On the other hand, the above-described conventional toilet cabinet has a problem that when the counter panel is opened, the low tank is exposed and the appearance is not good.

In addition, the main function of conventional toilet cabinets is to accommodate a fixed frame, a water supply section such as a low tank, and a drainage section such as a drain pipe, and there were cases where the internal space could not be fully utilized effectively.

SUMMARY OF THE INVENTION An object of the present invention is to provide a toilet cabinet that is excellent in design, convenience, and the like.

The present inventor has found means for improving the design and convenience (functionality) of a toilet cabinet, and has completed the present invention.

(1) The present invention is provided adjacent to a wall material (eg, a rear wall 101 described later) of a toilet room (eg, a toilet room 100 described later), and a water supply section (eg, a water supply section 10 described later) and a drainage A toilet cabinet (for example, a toilet cabinet 3 to be described later) that houses a unit (for example, a drainage unit 12 to be described later), and is provided with a front panel (for example, a front panel 3a to be described later) that can be opened and closed or can be removed. a counter panel (for example, a counter panel 3b to be described later) that forms a housing space (for example, a housing space H to be described later) for housing the water supply unit and the drain unit together with the front panel; and a cover member (for example, a cover member 51 to be described later) arranged so as to cover the upper surface of the low tank housed inside.

(2) In the present invention, in (1) above, the cover member includes a cover panel portion (for example, a cover panel portion 51a to be described later) that is horizontally arranged to cover the upper surface of the low tank, and the cover panel portion. A side wall panel portion (for example, a side wall panel portion 51b to be described later) vertically provided downward from an end portion in the width direction (for example, a width direction T2 to be described later), and a side wall panel portion opposite to the cover panel portion from the lower end of the side wall panel portion A bottom panel portion (for example, a bottom panel portion 51c to be described later) extending in a horizontal horizontal direction on the side may be provided.

(3) In the present invention, in the above (1) or (2), the wall member is provided with a predetermined interval in the front-rear direction (for example, the front-rear direction T1 described later) from the wall member. A fixed frame (for example, a fixed frame 8 to be described later) that supports a low tank (for example, a low tank 7 to be described later) of the water supply unit disposed therebetween is provided. For example, a frame main body portion 15 described later) extends from the upper end portion side of the frame main body portion toward the wall material side and is connected to a building member (for example, a corner post 104, a reinforcing base 105, and a pillar side receiving wood 106 described later). A connection member (for example, a connection member 36 to be described later) that supports the frame main body may be provided, and the cover member may be supported by the connection member.

(4) In the present invention, in (2) or (3) above, the cover member has a through hole (for example, a through hole 53 described later) formed in the side wall panel portion, and the through hole passes through the cover panel portion. may be configured to operate a forced drain means (for example, a forced drain means 50 to be described later) of the water supply section provided below.

ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to improve the functionality of a toilet cabinet, opening the counter panel of a toilet cabinet, and preventing a low tank from appearing exposed.

1 is a front view showing a toilet room, a wall-mounted toilet, and a toilet cabinet according to one embodiment of the present invention; FIG. 1 is a plan view showing a wall-mounted toilet bowl (toilet cabinet) according to an embodiment of the present invention; FIG. 1 is a side view showing a wall-mounted toilet bowl and a toilet cabinet according to an embodiment of the present invention; FIG. BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows the wall-mounted toilet and toilet cabinet which concern on one Embodiment of this invention. 1 is a perspective view showing a fixing frame of a wall-mounted toilet according to one embodiment of the present invention; FIG. FIG. 4 is a perspective view showing an upper connecting portion of a fixed frame of the wall-mounted toilet according to one embodiment of the present invention; FIG. 4 is a perspective view showing an upper connecting portion of a fixed frame of the wall-mounted toilet according to one embodiment of the present invention; 1 is a perspective view showing a toilet cabinet according to an embodiment of the present invention, showing a state in which a counter panel is opened; FIG. 1 is a perspective view showing a counter panel and an end cap of a toilet cabinet according to one embodiment of the present invention; FIG. FIG. 10 is an enlarged view of section S of FIG. 9 and is a perspective view showing ribs of the end cap of the toilet cabinet according to one embodiment of the present invention; Fig. 3 is a cross-sectional view of an end cap of a toilet cabinet according to one embodiment of the present invention; 1 is a perspective view showing a cover member of a toilet cabinet according to one embodiment of the present invention; FIG. 1 is a plan view showing a toilet cabinet according to one embodiment of the present invention; FIG.

A toilet cabinet according to an embodiment of the present invention will now be described with reference to FIGS. 1 to 13. FIG.

Here, in this embodiment, the toilet cabinet according to the present invention will be described as being applied to a toilet room equipped with a wall-mounted toilet (wall-mounted toilet device). It is applicable even when equipped with a toilet device.

First, FIG. 1 is a diagram showing the inside of a toilet room 100 in which a wall-mounted toilet bowl 2 of this embodiment is installed. It extends along the front-rear direction T1 connecting an entrance (not shown) on the front side and a rear wall (wall material) 101 on the back side facing the entrance.

The toilet room 100 includes a rear wall 101 on the far side, a pair of side walls 102 on one side and the other side in the width direction T2 of the rear wall 101, a front wall (not shown) provided with an entrance door, and a floor structure 103. and

Further, as shown in FIG. 2, the toilet room 100 is configured by providing corner posts 104 of building member pillars at each corner, and behind the wall of the rear wall 101, corner posts 104 are provided at both corners in the width direction T2. A reinforcing base (reinforcing receiving tree) 105 is arranged so as to bridge the pair of left and right corner posts 104 that are mounted on the wall. Each corner pillar 104 is attached with a pillar-side receiving tree 106 . The pillar-side receiving tree 106 extends along the vertical direction.

In this embodiment, the vertical direction T3 is the vertical direction, and the width direction T2 is the horizontal direction connecting the left and right from the entrance side of the toilet room 100 toward the rear wall 101. As shown in FIG.

In the toilet room 100, as shown in FIGS. 1 to 3, a wall-mounted toilet bowl 2 comprising a toilet cabinet 3, a toilet body 4, and the like is installed, and the toilet cabinet is integrated with a rear wall 101 on the far side. 3 is provided, and a toilet body 4 is provided so as to protrude forward from a front panel 3a of the toilet cabinet 3 in a cantilevered state.

Specifically, the wall-mounted toilet device 2 of this embodiment includes a toilet body 4, a toilet seat 5, a toilet lid 6, a fixed frame 8 that supports the toilet body 4, a low tank 7, etc., and a low tank that supplies water to the toilet body 4. 7 and a water supply pipe 9; a drainage portion 12 for discharging wastewater from the toilet body 4 to the drainage main pipe 11; 3.

As shown in FIG. 4, the toilet bowl body 4 is a container such as pottery having a concave bowl portion 4a with an open top. formed by Further, the toilet body 4 is provided with a trap portion 4c, and a drain hole 4b is formed through the trap portion 4c to the rear end side (back side) of the toilet body 4. As shown in FIG.

As shown in FIGS. 1 to 4, the toilet seat 5 is arranged on the toilet body 4 and is a member on which the user sits, and the toilet lid 6 covers the upper opening of the bowl portion 4a of the toilet body 4. Lids are connected to each other by hinges arranged on the rear side of the toilet body 4, and are rotatable about a rotation axis along the width direction T2 of the hinges, thereby opening and closing the bowl portion 4a of the toilet body 4. provided as possible.

As shown in FIGS. 4 and 5 (FIGS. 1 to 3), the fixed frame 8 connects the rear end side of the toilet bowl body 4 to support the toilet bowl body 4 in a cantilevered state, and also supports the low tank 7 (water supply unit 10). ), and connection support portions 16 for connecting and supporting the frame body 15 to building members such as corner posts 104, reinforcing bases 105, and pillar side receiving wood 106. ing.

The frame main body 15 is connected to a pair of vertical members (vertical beams) 17 and 18 erected at a predetermined interval in the width direction T2 and the pair of vertical members 17 and 18 on the upper end side. A horizontal member (upper rail) 19 extending from T2 and a horizontal member 19 disposed below the horizontal member 19, one end of which is connected to one vertical member 17 and the other end of which is connected to the other vertical member 18 in the width direction. A connecting horizontal member (lower rail) 20 erected along T2 is provided.

The frame main body 15 is formed, for example, by using square steel pipes for the vertical members 17 and 18, L-shaped angles for the horizontal member 19, and U-shaped sheet metal for the connecting horizontal member 20. As shown in FIG. In addition, the horizontal member 19 may not necessarily be an L-shaped angle, and may be, for example, an angle other than an L-shaped steel (other shaped steel material: it is not necessary to be limited to a steel material).

In the frame main body 15 of this embodiment, the plate surface of the L-shaped angle piece 19a side of the horizontal member 19 is directed in the front-rear direction T1, and is arranged so as to be in surface contact with the front surfaces of the pair of vertical members 17 and 18. , while the other piece 19b side is arranged so as to contact the upper ends of the pair of vertical members 17 and 18 with its plate surface directed in the vertical direction T3, using appropriate means such as welding and bolt joining, the pair of vertical members It is integrally connected and fixed to the members 17 and 18 .

The frame main body 15 is formed such that a horizontal member 19 has a width dimension (length) larger than the interval between the pair of vertical members 17 and 18, and one end portion side of the horizontal member 19 is outside the one vertical member 17 in the width direction T2. In addition, the other end portions of the horizontal members 19 are formed to extend outward in the width direction T2 from the vertical member 18 on the other side. As a result, the frame main body 15 is formed to have a substantially torii shape.

Further, in the frame main body 15, toilet fixing bolts 21 are attached to the pair of vertical members 17 and 18 at respective predetermined height positions so as to protrude forward. As a result, the frame main body 15 can be attached to the toilet mounted on the front side of the frame main body 15 by inserting the toilet fixing bolt 21 into the bolt insertion hole provided on the rear end side of the toilet main body 4 and fastening the nut. It is configured to connect and support the main body 4 in a cantilevered state.

A tank support member 22 that supports the low tank 7 is detachably attached to the frame body 15 .

The tank support member 22 is formed to support the low tank 7 by placing it on a mounting table 22a on the rear side of the frame main body 15. It is arranged on the rear side of the frame main body 15 by being bolted to a bolt insertion hole.

In this embodiment, the pair of vertical members 17 and 18 are each provided with a plurality of bolt insertion holes at predetermined intervals in the vertical direction T3. The height position of the mounting table 22a of the support member 22 and the installation position of the low tank 7 can be arbitrarily adjusted.

As shown in FIGS. 3 to 5, the frame main body 15 has a drain pipe connection member 24 for connecting the drain hole 4b of the toilet bowl body 4 and a main drain pipe connection portion 23 connected to the main drain pipe 11. installed.

The drain pipe connection member 24 includes a fixed plate portion 25 that connects both side ends to the pair of vertical members 17 and 18 and is bridged between the pair of vertical members 17 and 18 . The drain pipe connection member 24 is formed in a substantially cylindrical shape, is provided integrally so as to penetrate through the center of the fixed plate portion 25, and is a toilet drain hole connection portion arranged to protrude forward from the frame main body portion 15. 26 is fitted and fixed to the drain hole 4b of the toilet body 4, and a pipe 28 is fitted and fixed to the pipe connection portion 27 arranged to protrude on the rear side of the frame body 15, and the toilet body 4 is drained. It is configured to connect the hole 4b and the drain main pipe 11 for communication.

5, 6 and 7 (FIGS. 2 to 4) for connecting and supporting the frame main body 15 to building members such as the corner post 104, the reinforcing base 105, and the pillar side receiving wood 106. ), a lower connecting portion 30 for connecting the lower ends of the pair of vertical members 17 and 18 of the frame main body 15 to the floor structure 103 of the toilet room 100, and a horizontal member (upper and an upper connecting portion 31 for connecting the crosspiece 19 to the building members (104, 105, 106) behind the rear wall.
Note that the "reinforcement wood", "reinforcement base material", and "column side receiving wood" in the present embodiment may not necessarily be wood and wooden materials, and are respectively "reinforcement material", "reinforcement base material", and "pillar side support material". means "receiving material".

The lower connecting portion 30 includes a mounting plate 30a attached to the lower end of each vertical member 17, 18 by welding or the like, and is screwed to the floor structure 103 through a through hole formed through the mounting plate 30a, for example. and supports the frame main body 15 in a vertically standing state.

Note that the floor structure 103 of the present embodiment, which connects the lower connection portion 30 and supports the frame main body portion 15, is, for example, in the case of a wooden house, two parallel large pulleys and a predetermined interval above the large pulleys. A plurality of joists that are integrally arranged with a gap and are arranged perpendicular to the joists, waterproof plywood that is attached and laid on top of these joists, and a decorative board that is pasted on the entire upper surface of the waterproof plywood. and
Further, the floor structure 103 is provided with a drainage pipe insertion hole 32 penetrating from the upper surface to the lower surface at a predetermined position.

The upper connecting portion 31 is a reinforcing tree 35 arranged on the rear wall 101 side with a space to the rear side from the frame main body 15 and a connecting member that connects the reinforcing tree 35 and the horizontal member 19 of the frame main body 15 . 36, for fixing the reinforcement tree 35 by connecting both ends of the reinforcement tree 35 extending in the horizontal lateral direction along the width direction T2 and the building members (104, 105, 106) on the rear wall side. and a fixture 37.

The reinforcement tree 35 is formed, for example, in the shape of a rectangular flat plate, the back surface of which is in surface contact with the wall material of the rear wall 101 of the toilet room 100, and the longitudinal direction of the width direction T2 is oriented horizontally. The reinforcing tree 35 is arranged at a height position facing the horizontal member 19 of the frame body portion 15 . The reinforcing tree 35 is adjusted to a length suitable for the site by cutting, etc., according to the width of the wall material of the rear wall 101 constituting the toilet room 100 and the interval between the pair of left and right corner posts 104. .

The connecting member 36 is, for example, a fully threaded bolt (it may be a partially threaded bolt), and is attached to a plated nut 38 fixed to the front surface of the reinforcing wood 35 by screwing or the like. One end is screwed, and the other end is inserted into a bolt insertion hole formed through one piece 19a of the horizontal member 19 of the frame main body 15 facing the front-rear direction T1, and a nut is screwed. Further, in the present embodiment, bolt insertion holes are formed through both end portions (each extending portion 19c) of the horizontal member 19 of the frame main body portion 15 extending outward in the width direction T2 from the vertical members 17 and 18, A plated nut 38 is disposed at the position of the reinforcing wood 35 facing each bolt insertion hole in the front-rear direction T1.

As a result, the connecting members 36, which are a pair of left and right fully threaded bolts, are arranged (arranged side by side) in parallel at the same height position, and are larger than the interval between the pair of vertical members 17 and 18 of the frame main body 15. A reinforcing tree 35 (and thus a building member behind the wall) and a horizontal member 19 of the frame main body 15 (the upper end of the frame main body 15) are arranged at a predetermined interval and are in surface contact with a predetermined position of the wall material of the rear wall 101. side).

Also, at this time, the interval in the width direction T2 between the pair of left and right connecting members 36 and the interval in the front-rear direction T1 between the frame body 15 and the rear wall 101 are set to the low tank 7 through the pair of left and right connecting members 36. It is dimensioned so that it can be put in and taken out vertically without tilting.

Furthermore, since the connecting member 36 is a fully threaded bolt, it is possible to freely adjust (adjust) the distance between the reinforcing member 35 and the frame main body 15 in the front-rear direction T1. This makes it possible to freely adjust the installation position of the frame main body 15 and thus the installation position of the toilet bowl main body 4 . Furthermore, when the rear wall 101 has unevenness, for example, by adjusting the lengths of the pair of connecting members 36, it is possible to position and dispose the reinforcing member 35 and the frame main body 15 appropriately. .

As shown in FIGS. 5 and 6 (FIGS. 2 to 4), the fixtures 37 are connected to, for example, both ends of the reinforcing tree 35, and each end of the reinforcing tree 35 and the building members (104, 105) are connected to each other. , 106), the reinforcing tree side connecting part 40 connected to one end or the other end of the reinforcing tree 35, and the building member arranged behind the wall through the wall material 101 of the building member It is provided with a wall-side connecting portion 41 connected to (the reinforcing base 105 and the column-side receiving wood 106) and a column-side connecting portion 42 connected to the column material (corner post 104) of the building member.

Furthermore, the pair of left and right fixtures 37 of the present embodiment are substantially flat plate-shaped for surface contact with the front surface of the reinforcing wood 35 extending in the horizontal lateral direction and screwing (or bolting) for connection. a substantially flat plate-shaped stepped portion 43 extending rearward from the reinforcing tree side connecting portion 40 so as to cover the end (side end) of the reinforcing tree 35 from the reinforcing tree side connecting portion 40; A substantially flat plate-shaped wall side connection portion 41 extending outward in the width direction T2 of the wall side connection portion 41, and a substantially flat plate-shaped pillar extending gradually toward the outside in the width direction T2 from the wall side connection portion 41, that is, obliquely extending It is formed with a side connecting portion 42 and a support plate portion 44 extending forward from the pillar side connecting portion 42 along the side surface of the pillar (corner pillar 104).

Screws (or bolts) are inserted into the reinforcing tree-side connecting portion 40, the wall-side connecting portion 41, and the column-side connecting portion 42, respectively, to connect the reinforcing tree-side connecting portion 40, the wall-side connecting portion 41, and the column-side connecting portion 42. A plurality of through-holes are provided for connecting to the reinforcing wood 35 or building members (104, 105, 106), respectively.

The wall-side connecting portion 41 includes, for example, a pair of adjacent corner pillars 104 that are supported by a plurality of reinforcements for connection to a reinforcing base (lateral receiving tree) 105 of a building member disposed behind the wall. through-holes 45 for the base and a plurality of through-holes 46 for receiving wood for connection to wall-side receiving wood (vertical wood receiving wood) 106 attached to the pillar material of the corner post 104 and extending in the vertical direction T3; is provided.

Then, for example, when connecting the reinforcing tree side connection portion 40 to the end portion side of the reinforcing tree 35 while inserting a screw into the through hole 48 for the reinforcing tree and connecting it to the corner post 104, the column side connection portion 42 While inserting screws through the through hole 47 of the wall side connection portion 41 and the through hole 46 for the receiving tree of the wall side connecting portion 41, the column side connecting portion 42 is connected to the corner post 104, and the wall side connecting portion 41 is connected to the column side receiving tree 106, When connecting to the reinforcing substrate 105, the wall-side connecting portion 41 is connected to the reinforcing substrate 105 while screws are inserted into the through holes 45 for the reinforcing substrate and the through holes 46 for the receiving tree of the wall side connecting portion 41. The reinforcing tree 35 is supported by the building members (104, 105, 106) by the fixtures 37 and installed firmly.

By connecting the frame main body 15 to the reinforcing wood 35 via the connecting member 36, the rear end side is bolted to the pair of vertical members 17 and 18 of the frame main body 15 to provide the toilet bowl main body 4, and the frame main body Even when the tank support member 22 is attached to the rear side of the portion 15 and the low tank 7 is mounted thereon, the toilet bowl main body 4 and the low tank 7 are preferably supported and arranged by the frame main body portion 15 and the fixed frame 8. can be set.

As shown in FIGS. 3 and 5, the drain hole 4b of the toilet bowl main body 4 is fitted and connected to the toilet drain hole connecting portion 26 of the drain pipe connecting member 24 attached to the frame main body portion 15, and the drain pipe connecting member is connected. 24, the drain hole 4b of the toilet bowl body 4, and the drain main pipe 11 are connected to each other through the drain pipe insertion hole 32 of the floor structure 103 using a pipe 28 such as a bellows pipe, an elbow pipe, or a straight pipe. Connected.

As shown in FIGS. 1 to 3, the toilet cabinet 3 is supported by the frame main body portion 15, and is arranged between the toilet bowl main body 4 and the frame main body portion 15 in parallel with the rear wall 101 to form a front surface (decorative surface). and a counter panel (top plate) 3b that forms the upper surface and closes the space between the front panel 3a and the rear wall 101 . As a result, the fixed frame 8 , the water supply section 10 such as the low tank 7 , and the drainage section 12 such as the pipe 28 are accommodated in the toilet cabinet 3 .

As shown in FIG. 8, the counter panel 3b is connected to two hinge portions 49 attached to the reinforcing wood 35 with a predetermined interval in the width direction T2, and the rotation axis of the hinge portions 49 along the width direction T2. It is provided to be rotatable around, that is, to open and close the upper opening of the toilet cabinet 3 .
Note that the counter panel 3b may be detachable, that is, configured to be detachable so that the upper opening of the toilet cabinet 3 can be opened and closed.

A stay 60 is attached to the counter panel 3b so that no load is applied when the counter panel 3b is opened, and the damper mechanism of the stay 60 slowly closes the counter panel 3b when the counter panel 3b is closed.

The stay 60 has one end connected to the counter panel 3b side and the other end connected to a stay base 61 fixed to the side wall 102 of the toilet room 100 with a plastic anchor or the like during construction. The stay base 61 is formed so as to be positioned and arranged at a predetermined position by contacting the fixture 37 and/or the rear wall 101 .

For example, as shown in FIGS. 9 to 10, the counter panel 3b is cut on site to adjust the width according to the situation and conditions of the site, and is formed by attaching end caps 62 to both ends thereof. be done.

The end cap 62 is formed in a substantially U-shaped cross section having an upper plate 62a, a lower plate 62b, a side plate 62c, and a front plate 62h, and covers the upper surface, lower surface, side end surface, and front end surface of the counter panel 3b on the side end side. The cap body 62d is fitted to the side end of the counter panel 3b so as to protrude from the lower end of the cap body 62d toward the inside of the counter panel 3b in the width direction T2, and the lower surface of the counter panel 3b from below. and a fixing portion 62e that is screwed to.

The fixing portion 62e of the end cap 62 is formed in a substantially rectangular flat plate shape, and its thickness is formed thinner than the lower plate 62b of the cap main body 62d. A screw hole 62f of the fixing portion 62e is formed in a slit shape extending in the projecting direction and reaching the tip portion. Incidentally, the screw hole 62f may be formed as an elongated hole extending in the projecting direction.

Further, the cap main body 62d is provided with a rib 62g that protrudes upward from the upper surface of the lower plate 62b and extends inward in the width direction T2. When using a counter panel 3b having a thickness larger than a certain thickness dimension, the rib 62g is crushed while attaching the end cap 62, and when using a counter panel 3b having a thickness smaller than a certain thickness dimension. , the end cap 62 is attached and the counter panel 3b is configured/formed to ride on the rib 62g.

As a result, when counter panels 3b having different thicknesses are used, the upper surface of the counter panel 3b can be positioned so as to contact the upper plate 62a of the cap main body 62d regardless of the thickness.

At this time, since the fixing portion 62e is made thin and the screw hole 62f is formed in a slit shape, when the fixing portion 62e is screwed to the lower surface of the counter panel 3b, the fixing portion 62e can be secured to the lower surface of the counter panel 3b and the lower surface of the cap main body 32d. The cap body 62d can be attached and fixed to the counter panel 3b without tilting by following the difference in the height position of the plate 62b (by elastic deformation).

Next, by opening the counter panel 3b, maintenance of the low tank 7 and the like, operation of the forced draining means 50 for forcibly draining the water in the low tank 7, and the like can be performed.

On the other hand, as shown in FIGS. 8, 12 and 13, the toilet cabinet 3 of the present embodiment is disposed below the counter panel 3b and covers the upper surface of the low tank 7 housed therein. A cover member 51 is provided.

The cover member 51 of the present embodiment is formed in a substantially rectangular flat plate shape, and includes a cover panel portion 51a arranged horizontally to cover the upper surface of the low tank 7, and a substantially rectangular flat plate shape having a width of the cover panel portion 51a. A pair of left and right side wall panel portions 51b vertically extending downward from both ends in the direction T2, and a width direction T2 outer side (horizontal lateral direction) on the side opposite to the cover panel portion 51a from the lower end of each side wall panel portion 51b. It is provided with a pair of left and right bottom panel portions 51c extending from the bottom panel portion 51c, and is formed in a substantially Ω shape.

A recess 52 for preventing interference with the hinge portion 49 is formed in the cover panel portion 51a.

A cover panel portion 51a of the cover member 51 is placed on and supported by a pair of left and right connecting members 36 of the fixed frame 8, and the upper surface side of the low tank 7 is supported by the cover panel portion 51a and a pair of side wall panel portions 51b. are installed so as to cover both side surfaces of the low tank 7 respectively.

When the cover member 51 is installed in the interior space of the toilet cabinet 3 in this manner, a housing space H is formed on both sides of the low tank 7 in the width direction T2 by the side wall panel portion 51b and the bottom panel portion 51c.

A through hole 53 is formed in the side wall panel portion 51b, and the forced draining means 50 can be operated from the housing space H side through the through hole 53. As shown in FIG.

The toilet cabinet 3 of the present embodiment having the above configuration includes a cover member 51 arranged below the counter panel 3b and arranged so as to cover the upper surface of the low tank 7 housed therein. there is

Thereby, when the counter panel 3b is opened, the low tank 7 is not exposed by the cover member 51, and the appearance can be improved more than before.

Moreover, the provision of the cover member 51 makes it possible to reduce and soften the sound of supplying water. Furthermore, the cover member 51 can prevent the low tank 7, the forced draining means 50, and the like from being erroneously operated or tampered with.

In the toilet cabinet 3 of the present embodiment, the cover member 51 includes a cover panel portion 51a that is horizontally arranged and covers the upper surface of the low tank 7, and left and right panel portions that extend downward from the ends of the cover panel portion 51a. It is formed with a pair of side wall panel portions 51b and a pair of left and right bottom panel portions 51c extending laterally from the lower ends of the side wall panel portions 51b.

As a result, the cover member 51 can be installed so as to cover the low tank 7 with the cover panel portion 51a, and the accommodation space H can be formed on both side portions of the low tank 7 by the side wall panel portion 51b and the bottom panel portion 51c. . Therefore, these accommodation spaces H can be used as a storage space for equipment, etc., and the internal space of the toilet cabinet 3 can be effectively utilized.

In the toilet cabinet 3 of this embodiment, since the tank support member 22 is configured to be adjustable in height, a space is also formed between the cover panel portion 51a and the counter panel 3b in the vertical direction T3. can do. As a result, the space between the cover panel portion 51a and the counter panel 3b can also be effectively used as a storage space.

In the toilet cabinet 3 of the present embodiment, since the through holes 53 are formed in the side wall panel portion 51b, even if the cover member 51 is installed inside the toilet cabinet 3, the through holes 53 will pass through the accommodation space H side. Forced drainage means 50 can be operated.

In the toilet cabinet 3 of this embodiment, the cover member 51 can be installed while being supported by the connecting member 36 of the fixed frame 8 . As a result, the upper surface of the low tank 7 can be easily covered with the cover member 51 and the accommodation space H can be easily formed in the toilet cabinet 3 .

Therefore, according to the toilet cabinet 3 of this embodiment, the functionality of the toilet cabinet 3 can be improved while preventing the low tank 7 from being exposed when the counter panel 3b of the toilet cabinet 3 is opened. becomes possible.
That is, it is possible to realize the toilet cabinet 3 excellent in design, convenience, functionality, and the like.

Although one embodiment of the toilet cabinet according to the present invention has been described above, the present invention is not limited to the above-described embodiment, and can be appropriately modified without departing from the scope of the invention.

2 Wall-mounted toilet (wall-mounted toilet device)
3 Toilet cabinet 3a Front panel 3b Counter panel 4 Toilet bowl body 7 Low tank 8 Fixed frame 10 Water supply part 12 Drainage part 15 Frame body part 16 Connection support part 17 Vertical member 18 Vertical member 19 Horizontal member (L-shaped angle)
20 Connection horizontal member 22 Tank support member 30 Lower connection part 31 Upper connection part 35 Reinforcement tree 36 Connection member (fully threaded bolt)
37 Fixture 49 Hinge 50 Forced drainage means 51 Cover member 51a Cover panel 51b Side wall panel 51c Bottom panel 52 Recess 53 Through hole 100 Toilet room 101 Rear wall (wall material, construction member)
102 side wall 103 floor structure 104 corner post (pillar material, building member)
105 Reinforcement base (reinforcement receiving tree, building member)
106 Pillar side receiving tree (receiving tree, building member)
H Accommodation space T1 Front-back direction T2 Width direction T3 Up-down direction

Claims (3)

A toilet cabinet provided adjacent to the wall material of the toilet room and containing a water supply unit and a drainage unit,
a front panel;
a counter panel that is openable and closable or detachable and forms an accommodation space that accommodates the water supply section and the drainage section together with the front panel;
a cover member disposed below the counter panel and disposed so as to cover the upper surface of the low tank of the water supply unit accommodated therein;
a fixed frame provided at a predetermined distance from the wall material in the front-rear direction and supporting the low tank disposed between the wall material,
The fixed frame is
a frame main body that supports the low tank;
a connecting member extending from the upper end side of the frame main body to the wall material side and connected to the building member of the wall material to support the frame main body;
The cover member is
a cover panel portion arranged horizontally to cover the upper surface of the low tank;
a side wall panel portion vertically provided downward from a widthwise end portion of the cover panel portion;
The cover panel portion is placed on the connecting member,
The side wall panel portion hangs from the outside in the width direction of the connecting member,
A toilet cabinet, wherein the cover member is supported by the connecting member. The cover member is
2. The toilet cabinet of claim 1, formed with a bottom panel portion extending in a horizontal lateral direction opposite said cover panel portion from the lower end of said side wall panel portion. The cover member has a through hole formed in the side wall panel portion,
3. The toilet cabinet according to claim 1 or 2, wherein the through hole is configured to operate forced drain means of the water supply section provided below the cover panel section.

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