JPH0190499U

JPH0190499U -

Info

Publication number: JPH0190499U
Application number: JP18662687U
Authority: JP
Priority date: 1987-12-07
Filing date: 1987-12-07
Publication date: 1989-06-14

Description

[Brief explanation of the drawing]

第１図は第１実施例（第１実施例：吸気部の実
施例であつて、吸気部を洋式便器用の便座の一部
に組み込んで一体形成する方式の実施例）の一部
切欠斜視図、第２図は第１実施例の第１図におけ
るＡ―Ａ線断面図、第３図は第１実施例を洋式便
器に適用したときの臭気排出装置の使用状態を示
す斜視図である。第４図は第２実施例（第２実施
例：吸気部の他の実施例であつて、吸気部を洋式
便器用の従来便座に固定配備する方式の実施例）
を従来便座に対して取りつけるときの状態を示す
一部切欠平面図である。第５図は第３実施例（第
３実施例：吸気部の他の実施例であつて、吸気部
を洋式便器の上端開口部の上端面に固定配備する
方式の実施例）の一部切欠斜視図、第６図は第３
実施例の第５図におけるＢ―Ｂ線断面図、第７図
は第３実施例の第５図におけるＣ―Ｃ線断面図、
第８図は第３実施例を洋式便器に適用したときの
臭気排出装置の使用状態を示す斜視図である。第
９図は第４実施例（第４実施例：この考案にかか
る臭気排出装置であつて和式便器に適用したとき
の一実施例）の平面図、第１０図は第４実施例の
第９図におけるＤ―Ｄ線断面図である。第１１図
は第５実施例（第５実施例：この考案にかかる臭
気排出装置であつて和式便器に適用したときの他
の実施例）に適用される吸気部の一実施例（第５
―Ａ実施例）の一部切欠斜視図、第１２図は第５
実施例に適用される吸気部の他の実施例（第５―
Ｂ実施例）の一部斜視図、第１３図は第５実施例
の平面図である。第１４図は第６実施例（第６実
施例：排気部の一実施例であつて装備される逆流
防止装置が開閉弁方式の実施例）の断面図である
。第１５図は第７実施例（第７実施例：排気部の
他の実施例であつて装備される逆流防止装置が電
磁弁方式の実施例）の断面図である。第１６図は
、この考案にかかる臭気排出装置の適用実施例で
あつて臭気等を大気中に放出する方式の使用状態
を示す図である。第１７図は、この考案にかかる
臭気排出装置の適用実施例であつて臭気等を汚水
管中に放出する方式の使用状態を示す図である。１……吸気部、２……排気部、３……洋式便器
、４……和式便器、５……接続管、６……臭気排
出管、７……従来便座、１１……吸気口、１２…
…排気口、１３……気体流通路、２１……吸入口
、２２……排出口、２３……気体排出通路、２４
……フアン、２５……モータ。 FIG. 1 is a partially cutaway perspective view of the first embodiment (first embodiment: an example of an air intake section, in which the air intake section is integrated into a part of a toilet seat for a Western-style toilet bowl). 2 is a sectional view taken along the line A-A in FIG. 1 of the first embodiment, and FIG. 3 is a perspective view showing how the odor evacuation device is used when the first embodiment is applied to a Western-style toilet bowl. . FIG. 4 shows a second embodiment (second embodiment: another embodiment of the intake section, in which the intake section is fixedly disposed on a conventional toilet seat for a Western-style toilet)
FIG. 2 is a partially cutaway plan view showing a state in which the toilet seat is attached to a conventional toilet seat. FIG. 5 is a partial cutaway of the third embodiment (third embodiment: another embodiment of the intake section, in which the intake section is fixedly disposed on the upper end surface of the upper end opening of a Western-style toilet). Perspective view, Figure 6 is the 3rd
BB sectional view in FIG. 5 of the embodiment, FIG. 7 is a CC line sectional view in FIG. 5 of the third embodiment,
FIG. 8 is a perspective view showing how the odor evacuation device is used when the third embodiment is applied to a Western-style toilet bowl. FIG. 9 is a plan view of the fourth embodiment (Fourth embodiment: an embodiment of the odor evacuation device according to this invention applied to a Japanese-style toilet bowl), and FIG. 10 is a plan view of the fourth embodiment. 9 is a sectional view taken along line DD in FIG. 9. FIG. FIG. 11 shows an embodiment of the intake section (fifth embodiment: another embodiment of the odor evacuation device according to this invention when applied to a Japanese-style toilet bowl).
- Partially cutaway perspective view of Example A), Fig. 12 is the 5th
Other embodiments of the intake section applied to the embodiments (No. 5-
Embodiment B) is a partial perspective view, and FIG. 13 is a plan view of the fifth embodiment. FIG. 14 is a sectional view of a sixth embodiment (sixth embodiment: an embodiment of the exhaust section, in which the installed backflow prevention device is an on-off valve type). FIG. 15 is a sectional view of a seventh embodiment (seventh embodiment: another embodiment of the exhaust section, in which the installed backflow prevention device is of a solenoid valve type). FIG. 16 is an application example of the odor evacuation device according to the present invention, and is a diagram showing the state of use of the method of emitting odor etc. into the atmosphere. FIG. 17 is an application example of the odor evacuation device according to the present invention, and is a diagram showing the state of use of the method of discharging odor etc. into a wastewater pipe. 1...Intake part, 2...Exhaust part, 3...Western style toilet bowl, 4...Japanese style toilet bowl, 5...Connection pipe, 6...Odor discharge pipe, 7...Conventional toilet seat, 11...Intake port, 12...
...exhaust port, 13...gas flow passage, 21...intake port, 22...exhaust port, 23...gas discharge passage, 24
...Juan, 25...Motor.

Claims

[Scope of claim for utility model registration] Intake part 1 and exhaust part 2 having the following structure
An odor evacuation device consisting of a combination of (a) The intake section 1 includes an intake port 11 located near the upper opening of the Western-style toilet bowl 3 or Japanese-style toilet bowl 4, and an exhaust port 1 located outside of each toilet bowl.
2 are provided, respectively, and a gas flow path 13 is provided that connects the intake port 11 and the exhaust port 12 so that the gas taken in from the intake port 11 is directly guided to the exhaust port 12. (b) The exhaust section 2 includes an intake port 21 connected to the exhaust port 12 of the intake section 1 via a connecting pipe 5.
and an exhaust port 22 connected to the odor exhaust pipe 6 that guides the odor and unpleasant odor to a predetermined exhaust point, and furthermore, a gas exhaust passage 23 connecting the inlet 21 and the exhaust port 22 is provided. A fan 24 is disposed in the middle of the gas discharge passage 23, and the fan 24 rotates based on the drive of a motor 25, and the gas in the gas discharge passage 23 is discharged from the intake port 2.
It is configured to be forcibly discharged from the first side to the discharge port 22 side. Utility model registration claim 1, in which the air intake portion 1 is integrated into a part of the toilet seat of the Western-style toilet bowl 3, so that the air intake port 11 of the air intake portion 1 is arranged near the upper end opening of the Western-style toilet bowl 3. Odor evacuation device as described. The odor according to Claim 1 of the Utility Model Registration Claim, wherein the air intake part 1 is fixedly arranged on the conventional toilet seat 7 of the Western-style toilet bowl 3, so that the air intake port 11 of the air intake part 1 is arranged near the upper end opening of the Western-style toilet bowl 3. Ejection device. The odor according to Claim 1 of the Utility Model Registration Claim, wherein the air intake part 1 is fixedly arranged at the upper end opening of the Western style toilet bowl 3, so that the air intake port 11 of the air intake part 1 is arranged near the upper end opening of the Western style toilet bowl 3. Ejection device. By fixing the intake part 1 near one side step part or both side step parts of the Japanese-style toilet bowl 4 and near the upper end opening of the Japanese-style toilet bowl 4, the intake port 11 of the intake part 1 can be fixed to the Japanese-style toilet bowl 4. Utility model registration claim 1 installed near the upper opening of the toilet bowl 4
Odor evacuation device as described in section. A utility model in which the air intake part 1 is detachably installed near one side step part or both side step parts of the Japanese-style toilet bowl 4, so that the air intake port 11 of the air intake part 1 is arranged near the upper end opening of the Japanese-style toilet bowl 4. An odor evacuation device according to registered claim 1.