JP2001279753A - Functional floor pan - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a floor pan capable of improving workability of the connecting work of dwelling facilities and functional implements for the dwelling facilities as compare with conventional cases. SOLUTION: Fuctional implements for dwelling facilities are built in a floor pan body in advance.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor pan in a unit room of a house.

[0002]

2. Description of the Related Art Conventionally, floor pans in a unit room of a house have conventionally been merely members constituting the floor of a unit room.

[0003]

When housing equipment is arranged on a floor pan, functional equipment necessary for operation of the housing equipment, such as a connection socket for a water supply pipe, a connection socket for a drain pipe, a power socket, and the like. It is necessary to arrange. Conventionally, when arranging the housing equipment, functional equipment for the housing equipment is appropriately arranged on the floor pan or appropriately arranged on the floor below the floor pan. There is a problem that the workability of the connection work between the equipment and the functional equipment for the housing equipment is poor. The present invention has been made in view of the above problems, and an object of the present invention is to provide a floor pan that can improve the workability of connection work between housing equipment and functional equipment for housing equipment as compared with the related art. And

[0004]

According to the present invention, in order to solve the above-mentioned problems, there is provided a functional floor pan characterized in that functional equipment for housing equipment is previously incorporated in a floor pan main body. . In the functional floor pan according to the present invention, since the functional equipment for the housing equipment is pre-installed in the floor pan body, the workability of the connection work between the housing equipment and the functional equipment for the housing equipment is lower than that of the home. This is an improvement over the conventional technology in which functional equipment for housing equipment is appropriately arranged when equipment is installed.

[0005] In a preferred aspect of the present invention, the functional device is provided on the lower surface side of the floor pan main body, and is detachable from the floor pan main body by working from the upper surface side of the floor pan main body.
If the functional equipment is arranged on the lower surface side of the floor pan main body, the functional equipment does not hinder the use of the household equipment and the cleaning of the floor pan. If the functional equipment can be attached to and detached from the floor pan main body by work from the upper surface side of the floor pan main body, maintenance of the functional equipment is easy, and addition work of the functional equipment is also easy.

In a preferred embodiment of the present invention, the floor pan above the functional device is partially removable. If the floor pan above the functional device is partially removable, maintenance of the functional device is easy.

In a preferred aspect of the present invention, the functional equipment includes a sewage pumping device and a control device of the sewage pumping device. By disposing the sewage pumping device, a flexible thin tube for drainage can be used instead of a conventional drainage pipe having a drainage gradient, and workability in connecting the drainage pipe to the drainage main pipe is improved.

In a preferred embodiment of the present invention, a plurality of ribs are provided on the lower surface of the floor pan main body, and functional devices are provided in gaps between the ribs. A plurality of ribs are provided on the lower surface of the floor pan main body as a strength member. By arranging the functional device in the gap between the ribs, the dead space between the ribs is effectively used.

In a preferred aspect of the present invention, a hollow rising portion is provided at an edge of the floor pan main body, and functional equipment is provided in the rising portion. By arranging a hollow riser at the edge of the floor pan body and arranging functional equipment in the riser, the accommodation space for functional equipment increases,
The degree of freedom in arranging functional devices increases. As a result, rational arrangement of functional devices becomes possible.

In the present invention, a functional floor pan having a sewage pumping device and a control device of the sewage pumping device, a side wall erected on the periphery of the functional floor pan, a ceiling wall, and a functional floor pan are provided. A toilet unit, characterized in that the toilet unit has a swingable valve body or a rotatable elbow that performs sealed water storage and wastewater discharge. A simple flush toilet having a swingable valve body or a rotatable elbow that performs sealed water storage and wastewater discharge has the advantage of using less water than a siphon toilet, but the wastewater discharged from the toilet is There is also a disadvantage that the conveying force is poor and the drainage pipe is easily clogged. A toilet unit having a functional floor pan having a sewage pumping device and a control device for the sewage pumping device can compensate for the above-mentioned drawbacks of the simple flush toilet, and is therefore suitable for disposing the simple flush toilet.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described.
As shown in FIG. 1, the functional floor pan according to the present embodiment includes a floor pan main body 1. A motor 2 and a forced drainage impeller 3 that is driven to rotate by the motor 2 are attached to a lower surface of the floor pan main body 1. The impeller 3 is disposed in the drainage basin 4. A drain socket 5 connected to the drain box 4 extends upward through the floor pan main body 1. A drain pipe 6 extending downward from the drain box 4 is connected to a flexible drain pipe 7. A control device 8 for controlling the operation of the motor 2 is attached to the lower surface of the floor pan main body 1. Floor bread body 1
The motor start switch 9 is attached to the upper surface of the motor.
The power cord 10 connected to the control device 8 is
And extends upwardly. The floor pan body 1 is provided with a cleaning drain / vent hole 11 with a check valve.
The cleaning drain / vent 11 with a check valve is connected to the drain 6 via a connection 12. A water supply socket 13 is attached to the floor pan main body 1. Water supply socket 13
The water supply flexible tubing 14 connected to is extended downward.

The operation of the functional floor pan will be described on the assumption that the functional floor pan according to this embodiment is used as a floor pan of a toilet unit. As shown in FIG.
Is placed on the floor beam 100 in the toilet space. The free end of the flexible drainage pipe 7 is connected to a drainage main pipe (not shown), and the free end of the flexible water supply pipe 14 is connected to a water supply pipe (not shown). The operability of the connection work is improved by the flexibility of the flexible thin tube 7 for drainage and the flexible thin tube 14 for water supply. If the flexible drainage tube 7 previously connected to the drainage pipe 6 and the flexible water supply thin tube 14 previously connected to the water supply socket 13 are too long, after connection to a drainage main pipe and a water supply pipe (not shown). After appropriately cutting the free end so as not to cause loosening, the free end of the flexible drain fine tube 7 is connected to a drain main pipe (not shown),
The free end of the water supply flexible tubule 14 may be connected to a water supply pipe (not shown), or the free end of the flexible drainage tubule 7 may be connected to a drainage main pipe (not shown). Is connected to a water supply pipe (not shown), and the slack portions of the flexible thin tube 7 for drainage and the flexible thin tube 14 for water supply are appropriately wound up and stored compactly directly below the floor pan main body 1. May be. The flush toilet 200 is placed on the functional floor pan. At the time of installation as described above, the downstream end of the trap drain path 200 a of the flush toilet 200 is connected to the drain socket 5.
The upstream end of a water supply hose 202 extending from a water supply electromagnetic valve 201 of a not-shown flush water supply device incorporated in the flush toilet 200 is connected to the water supply socket 13. A side wall panel is erected on the functional floor pan, a ceiling panel is placed on the side wall panel, necessary power cords are wired, and a toilet unit is assembled. The power cord 10 is connected to a power socket (not shown) provided in advance on a side wall panel (not shown). By the above operation, the toilet unit in which the flush toilet with the forced drainage function is installed is completed.

When the user of the flush toilet with the forced drain function operates the operation button (not shown) of the flush water supply device (not shown) built in the flush toilet 200 after defecation and operates the motor start switch 9, the flush toilet is operated. The flush water is supplied to the toilet 200, and the sewage including the sealing water and the waste is flushed with the flush toilet 200.
From the drain through the trap drain passage 200a, and flows into the drain box 4. The motor 2 starts and the forced drainage impeller 3 rotates. Energized by the impeller 3, sewage is forcibly discharged from the drainage tank 4 through the drainage pipe 6 and the flexible flexible drainage pipe 7 to a drainage main pipe (not shown). Leakage from drainage equipment and sewage from floor cleaning are discharged to drainage pipe 6 through cleaning drainage / vent hole 11 with check valve and connection pipe 12.

In the functional floor pan according to the present embodiment, the forced drain impeller 3 which is a functional device necessary for the operation of the flush toilet with the forced drain function, the driving motor 2 for the forced drain impeller 3 and Since the control device 8 of the drive motor 2, the motor start switch 9, and the water supply socket 13 are incorporated in the floor pan body 1 in advance, a flush type toilet which constitutes a part of a flush type toilet with a forced drainage function is provided. The workability of the connection operation between the toilet 200 and these functional devices is improved as compared with the related art in which these functional devices are appropriately disposed when the flush toilet 200 is disposed. By disposing the forced drainage device including the forced drainage impeller 3 and the motor 2, it is possible to use the flexible drainage pipe 7 for the drainage pipe connecting the flush toilet 200 and a drainage main pipe (not shown). It becomes possible, and the workability of the connection work between the drain pipe and the drain main pipe is improved.

Next, a second embodiment of the present invention will be described. As shown in FIG. 2, the functional floor pan according to the present embodiment
1 and a hollow rising portion 22 provided at the edge of the floor bread main body 21. On the lower surface of the floor bread main body 21,
A plurality of ribs 21a are integrally formed or fixed as strength members. The floor pan main body 21 is placed on the floor 101 via a plurality of height-adjustable support legs 23. A drain box 24, a sewage pumping device 25, and a control device 26 of the sewage pumping device 25 are arranged on the lower surface side of the floor pan main body 21. A drain socket 27 connected to the drain box 24 extends upward through the floor pan body 1. A swirl chamber 25 a containing a forced drainage impeller of the sewage pumping device 25 is disposed in the drainage box 24. Drain box 24, sewage pumping device 25, control device 2
Reference numeral 6 is disposed in a gap between the ribs 21a and is detachably attached to the rib 21a. The top plate of the floor pan main body 1 above the drainage box 24 and above the control device 26 is configured to be partially removable. The floor pan body 21 is provided with a cleaning drain / vent hole 28 with a check valve. The cleaning drain port / vent port 28 with a check valve is connected to the drain box 24 via a connection pipe 29. Sewage pumping device 25
Is connected to a drain pipe connector 31 disposed on the lower surface side of the floor pan main body 1. The drain pipe connector 31 is connected to the external drain pipe A. Drain header 3
2. A toilet flush control device 35 having a water supply header 33, a water supply tank 34, and a toilet flush button 35a is provided. The drain header 32 is connected to the drain box 24 via a connecting pipe 36.
Connected to The drain header 32 is connected to a drain outlet of a plumbing housing equipment such as a washing machine, a kitchen sink, and a vanity stand via a piping (not shown). A water supply pipe is connected to the water supply header 33. The water supply header 33 is connected to a water supply tank 34 and to a water supply port of a plumbing equipment such as a washing machine, a kitchen sink, a vanity stand, or the like via piping (not shown). A simple flush toilet 300 is placed on the floor pan body 21. Wash water is supplied to the simplified flush toilet 300 from a water supply tank 34 via an electromagnetic valve 301. The drain of the simplified flush toilet 300 is connected to the drain socket 27. Simple flush toilet 30
0 has a swing valve 302. When the swing valve 302 is in the first position shown by a solid line in FIG. 2, the swing valve 302 prevents drainage from the simplified flush toilet 300 and
Store the seal water at zero. When the swing valve 302 is in the second position shown by a two-dot chain line in FIG. The opening / closing operation of the solenoid valve 301 and the opening / closing operation of the swing valve 302 are performed by the toilet flush control device 35.
Is controlled by Side wall 401 on the periphery of floor bread main body 21
Is erected. Floor pan body 21, side wall 401,
The toilet unit 400 is configured by a ceiling wall (not shown) attached to the top of the side wall 401.

In the toilet unit 400, the water supply pipe, the water supply header 33, the water supply tank 34, the solenoid valve 301
The flush water is supplied to the simplified flush toilet 300 via the.
With the opening and closing of the swing valve 302, water is sealed in the simplified flush toilet 300, and sewage is discharged from the simplified flush toilet 300. The sewage discharged from the simple flush toilet 300 is
The water flows into the drainage box 24, is pumped by the sewage pumping device 25 through the flexible drainage tube 30 to the external discharge pipe A, and is discharged. Through the water supply header 33, clean water is supplied to plumbing housing equipment such as a washing machine, a kitchen sink, and a vanity stand. The drainage of the household equipment such as a washing machine, a kitchen sink, and a vanity sink flows into the drainage box 24 through the drainage header 32, and is discharged by the sewage pumping device 25 through the flexible thin tube 30 for drainage. It is fed to the external discharge pipe A and discharged.

In the functional floor pan according to this embodiment, the functions of the sewage pumping device 25, the control device 26 of the sewage pumping device 25, the drainage header 32, the water supply header 33, the water supply tank 34, the toilet flush control device 35 and the like are provided. Since the equipment is pre-installed in the floor pan body 21 and the start-up part 22, it is possible to use the simple flush toilet 300, a washing machine, a kitchen sink, a vanity stand, and other plumbing housing equipment and such functional equipment. The workability of the connection operation is improved as compared with the related art in which these functional devices are appropriately disposed when the water-supplying house equipment is disposed.

In the functional floor pan according to this embodiment, a sewage pumping device 25 which is a functional device and a control device 26
Are disposed on the lower surface side of the floor pan main body 21, so that the sewage pumping device 25, the control device 26, and the like are used when the simple flush toilet 300, which is a household equipment, is used, and when the floor pan main body 21 is cleaned. Function equipment does not get in the way. Drainage box 24
The top plate of the floor pan main body 1 above the control unit 26 is removed, and the sewage pumping device 25, which is a functional device, and the control unit 26 are attached to the floor pan main unit 1 by work from the upper side of the floor pan main unit 1. Can be detached. Therefore, maintenance of the sewage pumping device 25, which is a functional device, and the control device 26 is easy. In other parts, the floor bread body 1
By making the top plate partially removable, additional work of other functional devices can be easily performed from the upper surface side of the floor pan main body 1.

In the functional floor pan according to this embodiment, a sewage pumping device 25 and a control device 26 are provided as functional devices.
Is disposed, the flexible thin tube 30 for drainage can be used instead of the conventional drainage pipe having a drainage gradient, and the workability of connecting the drainage pipe and the external drainage pipe A is improved. I have.

In the functional floor pan according to the present embodiment, the sewage pumping device 25 and the control device 26 as the functional devices are disposed in the gaps between the ribs 21a as the strength members.
The dead space between the ribs 21a is effectively used.

In the functional floor pan according to the present embodiment, a hollow rising section 22 is provided at the edge of the floor pan main body 21.
A drainage header 32 which is a functional device in the start-up section 22,
A water supply header 33, a water supply tank 34, and a toilet flush control device 35 are provided. By arranging the hollow rising part 22, the accommodation space for the functional equipment is increased, the degree of freedom of the arrangement of the functional equipment is increased, and the water supply tank 34 and the toilet flush control device 35 are arranged near the simplified flush toilet 300. It is now possible to arrange functional devices in a reasonable manner, such as by disposing them.

The simple flush toilet 300 having the oscillating valve body 302 for storing the sealed water and discharging the waste water has an advantage that the amount of water used is smaller than that of the siphon toilet, but the waste water discharged from the toilet is conveyed. There is also a disadvantage that the power is poor and the drainage pipe is easily clogged. The toilet unit 400 including the functional floor pan having the sewage pumping device 25 and the control device 26 of the sewage pumping device 25 can compensate for the above-mentioned drawbacks of the simple flush toilet 300.
00 is suitable for arrangement.

Although the embodiment of the present invention has been described above, the present invention is not limited to the above embodiment. In the first embodiment, a forced drainage device may be configured by a drainage suction pump, a drainage pump, a drainage pump, a waste crusher, or the like, instead of the forced drainage impeller 3 and the motor 2. In the second embodiment, instead of the swing valve 302, a simple flush toilet that forms sealed water and discharges wastewater by a rotating elbow may be provided. The functional floor pan of the above embodiment, in which a forced drainage device is pre-installed, is used for a washroom unit in which a washing machine and a washbasin are provided, a bathroom unit in which a bathtub is provided, and a kitchen unit in which a kitchen sink is provided. It may be used as a floor pan, and the drainage of a washing machine, a sink, a bathtub, and a sink may be forcibly drained. A hollow portion is provided in the floor pan main body 1 and the motor 2 and the control device 8 are disposed in the hollow portion, or a hollow portion is provided in the floor pan main body 21 and the motor of the sewage pumping device 25 and the control device 26 are connected to the hollow portion. These functional devices, which are not preferably wetted by water, may be provided inside the unit to protect them.

The functional equipment for housing equipment previously incorporated in the floor pan bodies 1 and 21 includes a forced drainage device composed of the forced drainage impeller 3 and the motor 2 of the above embodiment, a drainage socket 5, and a water supply socket. 13, sewage pumping device 25, control device 26, drainage header 32, water supply header 33, water supply tank 34, toilet flush control device 35, etc. Garbage disposer, water sealing loss prevention equipment (equipment for replenishing sealing water when trap water sealing decreases), water supply / drainage control device (control device for linking drainage equipment cleaning operation and forced drainage device) ), Cleaning switch, power outlet, gas pipe outlet, vent pipe outlet, pressurized air pipe outlet, hot water reservoir, ventilator, control device for human body local cleaning device (nozzle control device, etc.)
May be incorporated in the floor bread main body 1 in advance.

It is of course possible to use the functional floor pan according to the present invention as a floor component of a section constructed by a conventional method other than the unit method.

[0026]

As can be seen from the above description, in the functional floor pan according to the present invention, since the functional equipment for the household equipment is pre-installed in the floor pan main body, the connection between the household equipment and the functional equipment is performed. The workability of the work is improved as compared with the related art in which the functional equipment is appropriately arranged at the time of disposing the housing equipment.

[Brief description of the drawings]

FIG. 1 is a sectional view of a functional floor pan according to a first embodiment of the present invention.

FIG. 2 is a cross-sectional view of a functional floor pan according to a second embodiment of the present invention and a toilet unit including the functional floor pan.

[Explanation of symbols]

 1, 21 Floor pan body 2 Motor 3 Impeller for forced drainage 4, 24 Drainage tank 5, 27 Drainage socket 6 Drainage pipe 7, 30 Flexible tubing for drainage 8, 26 Controller 9 Motor start switch 11, 28 Non-return Cleaning drainage and vent with valve 13 Water supply socket 14 Flexible thin tube for water supply 21a Rib 23 Support leg 25 Sewage pumping device 32 Drainage header 33 Water supply header 34 Water supply tank 35 Toilet flush control device 100 Floor beam 101 Floor 200 Rinse Toilet 200a Trap drainage path 201 Solenoid valve 202 Water supply hose 300 Simple flush toilet 302 Swing valve 400 Toilet unit

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Kazuya Kokubu 2-1-1 Nakajima, Kokurakita-ku, Kitakyushu-shi, Fukuoka F-term within Totoki Kiki Co., Ltd. 2D039 AA02 CB02 CC01 CC05 2D061 CA01 CB06 CC05 CC08 CC09 CC16

Claims (7)

[Claims] 1. A functional floor pan characterized in that functional equipment for housing equipment is pre-installed in a floor pan body. 2. The apparatus according to claim 1, wherein the functional device is disposed on a lower surface side of the floor pan main body, and is detachable from the floor pan main body by working from an upper surface side of the floor pan main body. Function floor bread. 3. The functional floor pan according to claim 2, wherein the floor pan above the functional device is partially detachable. 4. The sewage pumping device and a control device of the sewage pumping device as the functional device.
The functional floor bread according to any one of claims 1 to 4. 5. The floor pan body according to claim 1, wherein a plurality of ribs are disposed on a lower surface of the floor pan body, and functional devices are disposed in gaps between the ribs. Functional floor bread. 6. The floor pan body according to claim 1, wherein a hollow rising portion is provided at an edge of the main body, and functional equipment is provided in the rising portion. Functional floor pan as described. 7. The functional floor pan according to claim 4, comprising a side wall erected on the periphery of the functional floor pan, a ceiling wall, and a toilet placed on the functional floor pan. A toilet unit having a swingable valve body or a rotatable elbow for performing sealing water storage and wastewater discharge.