JP2000079079A - Cooling device for toilet stool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To silence vibration noise from a compressor by disposing a compressor dipped in water in a toilet stool washing tank. SOLUTION: A washing tank 4 for storing washing water W is provided in a tank cover 3 disposed in the rear of a toilet stool seat 1 and a toilet stool cover 2. This cooling device 5 is incorporated in the tank cover 3, and a condenser 6 and a compressor 7 constituting the cooling device 5 are dipped in washing water W. A drain fitting communicated with the toilet stool body is provided at the bottom side of the washing tank 4, a ball valve 10 is openably and closably put on the drain fitting, and an overflow pipe is erected from the drain fitting. Washing water W always remains from the upper surface position of the drain fitting to the bottom side of the lower washing tank 4 even if all of washing water W is drained, so that it is desirable to dispose the compressor 7 in such a water cut-off area, that is, below the upper surface of the drain fitting.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet cooling system.

[0002]

2. Description of the Related Art When a cooling device is incorporated into a toilet, it is necessary to use a spring or a cushion material such as rubber to eliminate vibration noise from a compressor of the cooling device.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems. A first gist of the present invention is to immerse a compressor of a cooling device in water in a toilet washing tank. It was arranged. Also, the second gist is:
This means that the compressor of the cooling device was installed inside the toilet flushing tank with a cushioning material. A third aspect is that the cushioning material is a dew-proof material for the cleaning tank, and the compressor is embedded in the dew-proof material.

[0004]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic configuration diagram showing a first embodiment. In a tank cover 3 provided behind a toilet seat 1 and a toilet lid 2, a cleaning tank 4 for storing cleaning water W is provided. The cooling device 5 is incorporated in the cooling device 5.
The condenser 6 and the compressor 7 constituting the washing tank 4
Of the evaporator 8 in the tank cover 3 above the washing tank 4.
And a fan 9 are provided so that cool air can be blown forward from an air blowing port 10 formed in the tank cover 3. Water droplets generated in the evaporator 8 and the air blowing port 10 are collected by a water receiver 11. , And into the cleaning tank 4.

In this embodiment, since the compressor 7 constituting the cooling device 5 is disposed in a state of being immersed in the washing water W in the washing tank 4, the vibration sound generated from the compressor 7 by the washing water W is excellent. Thus, it is possible to form a toilet with a cooling device having an improved sound-absorbing effect by sound-absorbing the sound and satisfactorily insulating the propagation of the vibration sound to the outside.

The compressor 7 is preferably disposed at the bottom of the cleaning tank 4 as shown in FIG. 2. When the compressor 7 is disposed in a water stop zone Wa on the bottom of the cleaning tank 4, No. 7 is always in the submerged state, and a better sound deadening effect can be obtained. That is, in FIG. 2, a drain fitting communicating with a toilet body (not shown) is provided on the bottom side of the washing tank 4, and a ball valve 10 is provided on the drain fitting 15 so as to be openable and closable. Is provided with an overflow pipe 17 erected from the upper surface position of the drainage fitting 15 to the bottom side of the lower washing tank 4 even when the washing water W in the washing tank 4 is completely drained. Since the cleaning water remains to form the water stop area Wa, the water stop 15
It is preferable to dispose the compressor 7 below the upper surface of the compressor.

Next, FIG. 3 shows a second embodiment. In FIG. 3, the cushioning material 1 having a cushioning property extends from the side to the bottom of the inner wall of the washing tank 4 for storing the washing water W.
2 is adhered, and a surrounding part 12a is formed by protruding inward at a part of the upper side of the cushioning material 12, and the compressor 7 of the cooling device 5 is disposed in the surrounding part 12a in an embedded manner. It is a thing. By embedding the compressor 7 in the cushioning material 12 as described above, the sound generated from the compressor 7 can be absorbed by the cushioning material 12 and a good noise reduction effect can be obtained.

In FIG. 4, an anti-dew material 13 is adhered to the inside of the cleaning tank 4. An enclosing portion 13a is formed at a bottom corner of the anti-dew material 13 and the enclosing portion 1 is formed.
The compressor 7 is buried in the interior 3a. The compressor 7 is buried in the anti-dew material 13 using the anti-dew material 13 attached to the washing tank 4 as described above. Also, the anti-dew material 13 can satisfactorily absorb the vibration sound emitted from the compressor 7 and obtain a good sound absorbing effect. That is, since the dew prevention material 13 is formed of, for example, a foam material and has a large sound insulation effect, by utilizing this property, the compressor 7 is buried in the dew prevention material 13 to absorb sound, and the sound insulation effect is excellent. And the leakage of the sound emitted from the compressor 7 to the outside can be extremely reduced.

In FIG. 5, an enclosure 13b is formed in the center of the bottom of the anti-dew material 13 so as to rise upward, and the compressor 7 is embedded in the enclosure 13b.

[0010]

According to the cooling device for a toilet of the present invention, the compressor of the cooling device is immersed in the water in the toilet washing tank and is disposed so that the compressor can be cooled well with water. Vibration noise emitted from the compressor is well absorbed by the washing water, and propagation of the vibration noise to the outside is well blocked, so that a toilet with a cooling device with an enhanced noise reduction effect can be configured.

Further, by installing the compressor of the cooling device so as to be surrounded by the cushioning material inside the toilet flushing tank, the sound produced by the compressor can be absorbed by the cushioning material and a good noise reduction effect can be obtained. Have.

Further, the cushioning material is a dew-proof material for the washing tank, and the compressor is buried in the dew-proof material. It has the effect that the effect can be obtained.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram of a toilet bowl cooling device according to a first embodiment, in which a compressor is disposed in washing water.

FIG. 2 is a schematic configuration diagram in a state where a compressor is arranged in a water stop area.

FIG. 3 shows the second embodiment and is a schematic configuration diagram of a toilet cooling device in a state where a compressor is embedded in a cushioning material.

FIG. 4 is a schematic configuration diagram of a toilet cooling device in a state where a compressor is embedded in a dew-proof material.

FIG. 5 is a cross-sectional configuration diagram of a main part of a modified example of FIG. 4;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toilet seat 3 Tank cover 4 Cleaning tank 5 Cooling device 6 Condenser 7 Compressor 8 Evaporator 9 Fan 10 Ventilation opening 11 Water receiver 12 Buffer material 12a Surrounding part 13 Dew-proof material 13a, 13b Surrounding part Wa

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification FI FI Theme Court 参考 (Reference) F24F 13/30 F24F 1/02 401A (72) Inventor Nao Ikegawa 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Prefecture Inax Inc. (72) Inventor Katsunori Tomita 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Inax Inc. (72) Inventor Satoshi Kawamoto 1006 Kazuma, Kazuma, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor Ryoichi Koga 1006 Kazuma Kadoma, Kadoma City, Osaka Pref. Matsushita Electric Industrial Co., Ltd. CD02 3L050 AA04 3L051 BG00

Claims (3)

[Claims] 1. A cooling device for a toilet, wherein a compressor of the cooling device is disposed by being immersed in water in a toilet washing tank. 2. A cooling device for a toilet bowl, wherein a compressor of the cooling device is installed so as to be surrounded by a buffer material inside a toilet washing tank. 3. The cooling device for a toilet bowl according to claim 2, wherein the cushioning material is a dew-proof material for the cleaning tank, and the compressor is buried in the dew-proof material.