JPS63861Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a toilet device in which a toilet seat is installed on the top surface of the toilet main body.

In conventional toilet devices, Figs. 5 and 6
As shown in the figure, there is a case in which a storage body 31 for storing a cleaning device, a drying device, etc. is located behind the toilet seat 32 and installed on the rear upper surface of the toilet main body 33, but generally the cleaning device is a hot water tank, a valve, etc. Furthermore, since the drying device includes a motor, a fan 34, etc., the storage body 31 needs to be relatively large. In addition, Figures 7a and 7b show a toilet with a low tank, which is the most commonly used in general households, where 35 is the toilet itself, 36 is a waste tank, and 37 is a toilet with a low tank.
is a hole for installing a toilet seat, and a low tank 38 for supplying water to a filth storage tank 36 is installed at a distance S from this hole 37. In this case, the distance S
There are some differences depending on the type of toilet bowl, but the bottom one is about 40 mm and is very short. Therefore, in the configuration of the toilet device as shown in FIGS. 5 and 6 described above, since the storage body 31 is relatively large, the storage body 31 has a shape that protrudes toward the filth tank 36. As a result, the toilet seat 32 becomes smaller. Further, the hot air outlet 39 of the drying device housed in the storage body 31 is connected to the toilet seat 32 as shown in FIG.
The hot air outlet 39 is located near the center of the rear part A of the drying device. Since the toilet seat 32 must be provided with an opening/closing lid 40 that can be opened and closed by the pressure of warm air, the rear central area A of the toilet seat 32 must be separated into left and right sides.As a result, when a user sits on the toilet seat 32, , the user's buttocks are on the toilet seat 3
It didn't fit the two sides and was uncomfortable to sit on. In addition, a heating element 41 such as a heater is mounted on the inner wall of the toilet seat 32.
Even when a heated toilet seat is provided, the rear center area A of the toilet seat 32 feels locally cold, resulting in discomfort to the user. During cleaning, as shown in FIG. 8, warm water jetted from the cleaning nozzle 42 cleans the user's anus, but as described above, the rear central area A of the toilet seat 32 is separated into left and right parts. Because of this shape, the hot water spouted from the cleaning nozzle 42 scatters over a wide area such as the user's buttocks 43 and a part of the storage body 31, and remains there as water droplets. ,
As a result, the sense of cleanliness was impaired.

9 and 10 show another conventional toilet device, in which the rear center area B of the toilet seat 32 is not separated;
The hot air outlet 39 is located near the rear center B of the toilet seat 32, and the hot air outlet 39 is connected to a hot air blowing passage 44 formed by cutting out the back side of the rear center B of the toilet seat 32. ing. In this case, the comfort of sitting on the toilet seat 32 is better than when the toilet seat 32 has a shape in which the rear center area is separated into left and right sides, but when a heating element 41 is provided on the inner wall of the toilet seat 32 to make it a heated toilet seat, Since the warm air blowing passage 44 is formed near the rear center B of the toilet seat 32, the inner wall area of the rear center B of the toilet seat 32 is narrowed, and the heating element is heated by the warm air passing through the passage 44. Because of this risk, it was not possible to provide a heating element near the rear center B of the toilet seat 32. Therefore, when used as a heated toilet seat, the rear center area B of the toilet seat 32 feels locally cold, causing discomfort to the user. Therefore, users sit in front of the toilet seat 32 to avoid the coldness, and as a result, a gap is created between the user's buttocks and the toilet seat 32, so when cleaning, the cleaning waste water is scattered. It had become filthy.

The present invention aims to solve the above-mentioned conventional drawbacks and provide a toilet device that can be used comfortably by the user. The lower part of the storage body on the toilet seat side protrudes below the toilet seat, and the drying device is installed on the almost vertical surface of the tip of this protrusion. It has a configuration in which a warm air outlet is provided, and above the hot air outlet, the butt rest part of the toilet seat is provided, which has a heating element built into the upper part of the inner surface.

Hereinafter, the present invention will be explained based on drawings showing embodiments thereof. In Fig. 1, 1 is the toilet bowl body;
2 is a toilet seat that is installed on the top surface of the main body 1 and has at least a continuous top surface on the rear side; 3 is a storage body that has a U-shaped cross section and is installed on the top of the rear surface of the toilet main body 1; this storage body 3 is equipped with a washing and drying device 4; and a deodorizing device 5 is housed therein. FIG. 2 is a vertical cross-sectional view showing the internal structure of the toilet device shown in FIG. It is equipped with a fan 9 driven by a motor 8 and a heater 11 that heats air sucked in from an intake port 10 by the fan 9. Reference numeral 12 denotes a deodorizing agent, and this deodorizing agent 12 removes odors generated within the toilet main body 1. 13
is the duct 1 from the deodorizing suction port 14 provided in the storage body 3.
This fan 13 sucks odor generated within the toilet bowl main body 1 through the toilet bowl body 1 through the fan 13, and is rotationally driven by a motor 16. In this case, since the odor is removed by the deodorizer 12, only the deodorized air is discharged from the exhaust port 17 of the deodorizer 5. 18 is a hot air duct that communicates the hot air outlet 19 provided in the storage body 3 with the hot air unit 7; 20 is the sewage storage tank 2;
With the cleaning nozzle facing inside 1, this cleaning nozzle 2
0 and the heat exchanger 6 communicate with each other via a hot water pipe 22, and together constitute a cleaning device.
FIG. 3 is a side sectional view of the toilet device showing the toilet seat 2 in cross section. It is thicker than the thickness of the fourth part 2b.
As shown in the figure, when the user places the butt part 23 on the toilet seat 2 surface, the configuration is such that no gap is created between the toilet seat 2 surface and the butt part 23. In addition, since the thickness of the butt resting part 2a of the toilet seat 2 is increased, the area that comes into contact with the user's buttocks is large, and therefore the sitting comfort for the user is extremely good.
Further, the toilet seat 2 is provided with a heat generating body 24a such as a heater on the inner wall of the tip portion 2b, and a heat generating body 24b such as a heater is also provided on the inner wall of the butt resting portion 2a. 25
2 is a lid that opens and closes the hot air outlet 19 provided in the storage body 3. This lid 25 is normally biased in the direction of closing the hot air outlet 19, and also closes the hot air outlet 19 by blowing out hot air. Open.

The present embodiment has the above-described configuration, and the storage body 3 which was a problem in the conventional example shown in FIGS. 5 and 6.
1 is relatively large, the sewage retention tank 36
As a result, the toilet seat surface 32 becomes smaller. According to this embodiment, the lower part of the storage body 3 on the toilet seat side is made to protrude below the toilet seat, and the position above the protrusion 3a is Since the butt rest part 2a of the toilet seat is provided in the toilet seat, the toilet seat surface does not become small.

In addition, the hot air outlet 39, which was a problem in the conventional example, is located near the rear center A of the toilet seat 32, and an opening/closing lid 40 for the hot air outlet 39 must be provided. A had to have a shape separated into left and right sides, but according to this embodiment, the hot air outlet 19 has the lower part of the storage unit 3 on the toilet seat side protruding below the toilet seat, and the tip of this protrusion Since the toilet seat 2 is installed on an almost vertical plane and the toilet seat 2 is installed above the toilet seat 2, there is no obstruction even when the hot air outlet 19 is opened/closed.
There is no need to separate the rear central portion of the toilet seat 2 into left and right parts as in the conventional example.

In addition, since the hot air outlet 39, which was a problem in the other conventional examples shown in FIGS. 9 and 10, is located near the rear center B of the toilet seat, the hot air outlet 44 is located near the rear center B of the toilet seat. Since it is formed near the center B, the inner wall area of the rear center B of the toilet seat 32 becomes narrow, and since there is a risk that the heating element 41 may be heated by the warm air passing through the passage 44, the area near the rear center B of the toilet seat 32 becomes narrower. According to the present embodiment, the hot air outlet 19 is arranged so that the lower part of the storage body 3 on the toilet seat side is located below the toilet seat and at the rear end of the rear part of the toilet seat. The protrusion 3a is provided on a substantially vertical surface of the tip of the protrusion 3a protruding between the front end and the butt rest part 2a of the toilet seat 2, which has a built-in heating element 24a in the upper part of the inner surface, is provided above the protrusion 3a to blow out warm air. By configuring the structure so that the warm air from the opening 19 does not act on the heating element 24a built into the upper part of the inner surface of the toilet seat, the heating element 24a is activated by the warm air blown from the hot air outlet 19. There is no direct heating by hot air.

As described above, this embodiment can solve the conventional problems, and therefore, when the user sits on the toilet seat 2 and relieves himself/herself, the user no longer feels cold locally, people can sit comfortably and comfortably. As a result, there is no gap between the user's buttocks and the toilet seat, so the toilet can be used cleanly, for example, without sewage scattering during cleaning, unlike in the past. Furthermore, during drying, there is no leakage of warm air discharged from the hot air outlet, so the drying effect can be enhanced, and odor inside the toilet bowl body can be reliably sucked.

As described above, according to the present invention, the lower part of the toilet seat side of the storage body that houses the washing, drying device, etc. is made to protrude below the toilet seat and between the rear end and the front end of the rear part of the toilet seat, and this protruding part A hot air outlet of the drying device is provided on the almost vertical surface of the tip, and above the hot air outlet is provided a bottom rest part of the toilet seat with a built-in heating element in the upper part of the inner surface. Since the structure is such that the hot air does not act on the heating element built into the upper part of the inner surface of the toilet seat, the heating element is not heated by the hot air blown from the hot air outlet, and the toilet seat is heated. Even when the user sits on the toilet seat, especially on the butt rest, the presence of the heating element prevents the user from feeling locally cold as in the past, making the user feel relaxed. You can sit comfortably. In addition, since there is no gap between the user's buttocks and the toilet seat, for example, when washing, dirty water does not scatter like in the past, and when drying, there is no gap between the user's butt and the toilet seat. Since there is no leakage of discharged hot air, the drying effect can be improved, and if the storage unit is equipped with a deodorizing device,
It is possible to reliably suck out the odor inside the toilet bowl body, and as a result, the deodorizing effect can be enhanced.The structure is simple and has various practical effects.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a toilet device showing one embodiment of the present invention, FIG. 2 is a vertical sectional view showing the internal structure of the toilet device, FIG. 3 is a side sectional view of the toilet device, FIG. 4 is a side sectional view of the toilet device in use, FIG. 5 is a perspective view of a toilet device showing a conventional example, FIG. 6 is a side sectional view of the toilet device, and FIG. 7 is an existing toilet used in an ordinary home, where a is a top view, b is a side view,
Fig. 8 is a partially sectional side view showing an example of use of the toilet device, and Fig. 9 and Fig. 10 show still another conventional example, Fig. 9 is a perspective view, and Fig. 10 is a side sectional view. 1... toilet body, 2... toilet seat, 2a... buttocks rest, 2b... tip, 3... storage body, 4... washing and drying device, 19... warm air outlet, 24b,
27...heating element, 26...buttock contact portion.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A toilet seat that is installed on the top surface of the toilet bowl body and has at least a continuous top surface on the rear side, and a storage body that is installed on the top rear surface of the toilet bowl body and that houses washing, drying equipment, etc. A lower part of the storage body on the toilet seat side protrudes below the toilet seat and between a rear end and a front end of the rear part of the toilet seat, and a hot air outlet of the drying device is provided on a substantially vertical plane at the tip of this protrusion. , and above the hot air outlet, there is provided a butt resting part of the toilet seat having a built-in heating element in the upper part of the inner surface, and the hot air from the warm air outlet reaches the heating element built in the upper part of the inner surface of the toilet seat. A toilet device that does not function. (2) The toilet device according to claim 1, wherein the thickness of the bottom resting part of the toilet seat is thicker than the thickness of the tip part.