JP2022027402A - Odor countermeasure device for toilet seat - Google Patents

Odor countermeasure device for toilet seat Download PDF

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JP2022027402A
JP2022027402A JP2020207388A JP2020207388A JP2022027402A JP 2022027402 A JP2022027402 A JP 2022027402A JP 2020207388 A JP2020207388 A JP 2020207388A JP 2020207388 A JP2020207388 A JP 2020207388A JP 2022027402 A JP2022027402 A JP 2022027402A
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toilet
fan
odor
bowl
toilet seat
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崇 中尾
Takashi Nakao
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Abstract

To suppress odor by an effective and simple method regardless of the type of toilet bowls and standing or sitting positions, which rises when a person defecates, either naturally or, in Western-style toilets, when the person defecates or farts, pushing air out of the bowl of the toilet seat.SOLUTION: The odor is sucked by a fan from a gap between a bowl and a toilet seat of the Western style toilet, and the exhaust is directed to a wall and upper part of a toilet room, near a ceiling, the existing ventilation fan, a ventilation window, etc. Normally, the space between the toilet seat and the bowl is around 10 mm, but if it is even narrower, the shape of an air supply port can be wider. One of more suction pipes may be used. The fan can be installed in any position by using the pipe that allows air to flow therethrough. The fan can be set with the air supply port, attached to the wall, or attached to a flush tank. If the fan blast is like a tornado, a blast pipe will become unnecessary. Therefore, an odor countermeasure device can be used even in Japanese style toilets and is also effective when a user of the toilet is in a standing or sitting position.SELECTED DRAWING: Figure 1

Description

トイレ便座のボウル面の上面からファンにより臭気を吸引して、或いは和式便器に対しても臭気を吸引して、ファンの排気はトイレ室上面や壁に向けて或いは換気扇に、或いは換気窓に向けて排出する、トイレ便座の臭気対策装置。 The odor is sucked by the fan from the upper surface of the bowl surface of the toilet seat, or the odor is also sucked into the Japanese style toilet bowl, and the exhaust of the fan is directed to the upper surface of the toilet room or the wall, to the ventilation fan, or to the ventilation window. An odor control device for toilet seats that discharges toward you.

従来、排尿・排便時の臭気対策はトイレドアの吸気口と離れた位置に設置した排気口による換気、換気窓の設置によるもの、更には、便座付近での吸引・脱臭や、エアーカーテンによる方法、また洋式便器で座位の用便者の背後から斜め或は、頭上からの送風に吸引装置を使用して、等の発明がされて来た。
しかし便座付近から臭気を吸引して、その排気を用便者とは違う方向に吹き出すだけの効果的且つ、簡易な設置で直接的な対策をするものは無かった。
また単なる便座の場合は、便座の前や便座と便器のボウルの隙間から臭気が立ち上ってた。 Conventionally, measures against odor during urination and defecation are by ventilation by an exhaust port installed at a position away from the intake port of the toilet door, by installing a ventilation window, and by suction and deodorization near the toilet seat, and by using an air curtain. In addition, inventions have been made such as using a suction device for blowing air diagonally from behind a sitting toilet or from overhead with a Western-style toilet.
However, there was no effective and simple installation that sucked the odor from the vicinity of the toilet seat and blown out the exhaust in a direction different from that of the toilet user.
In the case of a simple toilet seat, odors rose in front of the toilet seat and from the gap between the toilet seat and the bowl of the toilet bowl.

特許公開２００５－１８００９２号公報Publication of Patent No. 2005-180092

用便時には臭気は立ち上ってくるが、自然に立ち上って来るものと、洋式便器に置いては、用便者の大小便や放屁により便座のボウル内からその分の空気を押し出す事によるものがある。これらの臭気に便器の種類や立位や座位に関わらず、効果的且つ簡易な方法で対処する。 The odor rises at the time of stool, but there are those that rise naturally and those that are placed in a Western-style toilet bowl by pushing out the air from the bowl of the toilet seat by the stool or flatulence of the stool. .. Regardless of the type of toilet bowl, standing or sitting position, these odors are dealt with in an effective and simple manner.

洋式便器のボウルと便座の隙間からファンにより臭気を吸引して、排気をトイレ室の壁や上部、天井付近、既設の換気扇、換気窓等に向ける。 The odor is sucked by a fan from the gap between the bowl and the toilet seat of the Western style toilet, and the exhaust is directed to the wall and upper part of the toilet room, near the ceiling, the existing ventilation fan, the ventilation window, etc.

通常は便座とボウルのスペースは10mm前後であるが、更に狭い場合は給気口の形状を広く取るが、パイプを使って吸引しても良い、複数のパイプを使う事もある。ファンは空気を通すパイプを使うことで設置位置は自由である。給気口とセットにしても良いし、壁に貼り付けても、水洗のタンクに貼り付けても良い。ファンの送風が竜巻のようであれば送風のパイプは不要となる。 Normally, the space between the toilet seat and the bowl is around 10 mm, but if it is narrower, the shape of the air supply port is widened, but suction may be done using a pipe, and multiple pipes may be used. The fan can be installed in any position by using a pipe that allows air to pass through. It may be set with the air supply port, attached to the wall, or attached to the washing tank. If the fan blows like a tornado, the blow pipe is unnecessary.

従って和式便器でも対応可能である。又用便者が立位でも座位でも効果がある。 Therefore, Japanese style toilets can also be used. It is also effective whether the user is standing or sitting.

臭気が用便者の鼻に立ち上って来なくなる。特に大小便や放屁により便座のボウル内からその分の空気を押し出す事による臭気に効果的である。単なる便座の場合は、便座の前や便座と便器のボウルの隙間から臭気が立ち上ってた。 The odor does not rise to the nose of the user. In particular, it is effective for the odor caused by pushing out the air from the bowl of the toilet seat by stool or flatulence. In the case of a mere toilet seat, the odor rose in front of the toilet seat and from the gap between the toilet seat and the bowl of the toilet bowl.

便器の種類や立位や座位に関わらず、効果がある。 It is effective regardless of the type of toilet bowl, standing or sitting position.

洋式トイレの上面図Top view of Western style toilet 洋式トイレの上面図Top view of Western style toilet 和式便器の上面図Top view of Japanese style toilet

図１、洋式トイレの上面図
ファン装置7はトイレのタンク1の横に設置してるが、空気導入装置5を空気導入装置+ファン装置11にしても良い。空気導入装置5は単に便座の足10による隙間から吸気をできるもので良い、また便器のボウルのかなりの部分を覆う形でも良いし、便座3に取り付けても良い。勿論便座の足10を避ける。
空気パイプ2は立位に対応するには用便者の頭を超える長さにしたり後ろの壁の方に向けたり、天井付近の換気扇にまで届かしても良い。
空気導入装置5は一箇所とは限らず、また単に便器のボウルの上部辺りから臭気を吸気出来れば良い。
ファン装置7或は空気導入装置+ファン装置11のファン装置には消臭及び又は殺菌手段を搭載するのも良い。例えば炭の粒でも良いし、紫外線を発生させても、及び又はそれによるオゾンを発生させても良い。
またファン装置7或は空気導入装置+ファン装置11のファンは用便時は便器からの吸引であるが、用便時以外に置いてはファンの回転を逆にしてオゾンを便器方向に吹き付けて便器の殺菌と消臭をしても良く、この逆回転による送風は用便後直ぐに送風しても良いし、一定時間は便器からの吸気にした後に逆回転にしても良いし、及び又は時々逆回転の運転をして便器の殺菌と消臭効果を出すのも良い。
空気導入装置5には紫外線発生装置やオゾン発生装置等の殺菌手段を設置して、便器や便座の方に照射するのも良い。
詰まり本発明には人感センサーや、レーダーセンサー、距離測定装置等を設置しての自動運転が良い。この他にもトイレ室の換気扇や照明のスイッチをオンにする事で照明や換気扇にAC電源が来るのでそれを利用、或いは照明や換気扇に直列に変流器を入れて電源を作り出す、或いは照明の点灯の光を光センサーで感知して自動動作でも良い。
前述の各種装置やファン装置7等の電源は、前述の方法での電源の確保やトイレ室内のACコンセントから、或いは本発明に電池を内蔵して駆動する。 FIG. 1, top view of a Western-style toilet The fan device 7 is installed next to the tank 1 of the toilet, but the air introduction device 5 may be an air introduction device + a fan device 11. The air introduction device 5 may simply be able to take in air through the gap between the feet 10 of the toilet seat, may cover a considerable part of the bowl of the toilet bowl, or may be attached to the toilet seat 3. Of course, avoid foot 10 on the toilet seat.
The air pipe 2 may be longer than the user's head, point toward the back wall, or reach the ventilation fan near the ceiling in order to support the standing position.
The air introduction device 5 is not limited to one place, and it is sufficient that the odor can be sucked from the upper part of the bowl of the toilet bowl.
The fan device of the fan device 7 or the air introduction device + fan device 11 may be equipped with deodorizing and / or sterilizing means. For example, it may be a grain of charcoal, may generate ultraviolet rays, and / or may generate ozone due to it.
In addition, the fan of the fan device 7 or the air introduction device + fan device 11 is sucked from the toilet bowl during stool, but when it is not placed during stool, the rotation of the fan is reversed and ozone is blown toward the toilet bowl. The toilet bowl may be sterilized and deodorized, and the air blown by this reverse rotation may be blown immediately after the stool, may be taken in from the toilet bowl for a certain period of time, and then reversely rotated, and sometimes. It is also good to operate in the reverse direction to sterilize and deodorize the toilet bowl.
It is also good to install a sterilizing means such as an ultraviolet generator or an ozone generator in the air introduction device 5 to irradiate the toilet bowl or the toilet seat.
Clogs In the present invention, it is preferable to install a motion sensor, a radar sensor, a distance measuring device, or the like for automatic operation. In addition to this, by turning on the switch of the ventilation fan and lighting in the toilet room, AC power comes to the lighting and ventilation fan, so use it, or put a current transformer in series with the lighting and ventilation fan to create power, or lighting The lighting light of is detected by an optical sensor and may be automatically operated.
The power supply of the above-mentioned various devices and the fan device 7 and the like is driven by securing the power supply by the above-mentioned method, from an AC outlet in the toilet room, or by incorporating a battery in the present invention.

図２、図1のタンク1を使わずにトイレの壁を利用したイメージである。この図に限らず、空気パイプ2に付いてはファンの送風が竜巻のように出せるものであれば不要になる。 It is an image of using the wall of the toilet without using the tank 1 of FIGS. 2 and 1. Not limited to this figure, the air pipe 2 is unnecessary if the fan can blow air like a tornado.

図３、和式便器9に取り付けた場合は全面に空気導入装置+ファン装置11を設置すると良い。
この図に限らずファン装置7は人感センサーでの自動運転が便利である。人感センサーは空気導入装置5、空気パイプ6、空気パイプ2 8、空気導入装置+ファン装置11等に搭載しても良い。
FIG. 3, when attached to the Japanese style toilet bowl 9, it is advisable to install an air introduction device + fan device 11 on the entire surface.
Not limited to this figure, the fan device 7 is convenient for automatic operation with a motion sensor. The motion sensor may be mounted on an air introduction device 5, an air pipe 6, an air pipe 28, an air introduction device + a fan device 11, or the like.

1・・水洗トイレの水タンク
2・・便座カバー
3・・便座
4・・便座のボウル
5・・空気導入装置
6・・空気パイプ
7・・ファン装置
8・・空気パイプ2
9・・和式便器
10・・便座の足
11・・空気導入装置+ファン装置
1 ... Water tank of flush toilet
2 ... Toilet seat cover
3 ... Toilet seat
4 ... Toilet seat bowl
5 ... Air introduction device
6 ... Air pipe
7 ... Fan device
8 ... Air pipe 2
9 ... Japanese style toilet
10 ... Toilet seat legs
11 ... Air introduction device + fan device

Claims (3)

洋式便器の便座と便器のボウルの隙間からファンにより臭気を吸込み、該ファンの送風方向はトイレ室の壁、トイレ室の天井、トイレ室の換気窓、トイレ室の換気扇のどれかに向けて用便者が感じる臭気を減らした、トイレ臭気対策装置 Odor is sucked by a fan from the gap between the toilet seat of the Western style toilet and the bowl of the toilet, and the direction of the fan is directed toward the wall of the toilet room, the ceiling of the toilet room, the ventilation window of the toilet room, or the ventilation fan of the toilet room. Toilet odor control device that reduces the odor felt by the stool 和式便器に置いて、ファンを使用して該ファンの吸気は便器の方向から、送風方向はトイレ室の壁、トイレ室の天井、トイレ室の換気窓、トイレ室の換気扇のどれかに向けて用便者が感じる臭気を減らした、トイレ臭気対策装置 Place it in a Japanese style toilet and use a fan to inhale the fan from the direction of the toilet, and the direction of ventilation is toward the wall of the toilet room, the ceiling of the toilet room, the ventilation window of the toilet room, or the ventilation fan of the toilet room. Toilet odor control device that reduces the odor felt by the toilet user 前記ファンの吸気或いは排気に対して脱臭手段や芳香手段を設置した、請求項1乃至2のトイレ臭気対策装置
The toilet odor control device according to claim 1 or 2, wherein a deodorizing means or an fragrance means is installed for the intake air or the exhaust air of the fan.
JP2020207388A 2020-07-31 2020-12-15 Odor countermeasure device for toilet seat Pending JP2022027402A (en)

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JP2020129821 2020-07-31
JP2020129821 2020-07-31

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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848446U (en) * 1971-10-07 1973-06-25
JPS59163676U (en) * 1983-04-19 1984-11-01 有限会社　泉鉄工所 Toilet deodorizer
JPS60111967U (en) * 1984-01-04 1985-07-29 津村　俊弘 toilet bowl
JPH0262968U (en) * 1988-11-01 1990-05-10
JPH0532468U (en) * 1991-10-07 1993-04-27 聖虎 香村 Exhaust device for toilet bowl
JPH0672494U (en) * 1993-03-26 1994-10-11 義治 田中 Toilet seat with deodorizer
JPH10183720A (en) * 1996-10-29 1998-07-14 Toshito Hara Odorless system toilet
JP2000160628A (en) * 1998-11-24 2000-06-13 Tatsuhide Tanaka Deodorizer in toilet room
JP2003096876A (en) * 2001-09-27 2003-04-03 Itaru Suzuki Deodorizing device for toilet bowl
US6550072B1 (en) * 2002-03-08 2003-04-22 Derrick Ware Bowl ventilation apparatus
JP2003147830A (en) * 2001-11-14 2003-05-21 Toshiyuki Katagiri Device for directly discharging odor itself in toilet outside room from inside toilet bowl
US20120260411A1 (en) * 2011-04-18 2012-10-18 Richard King Commode ventilator
US20140298576A1 (en) * 2013-04-04 2014-10-09 Cesar Rigoberto Gallardo Chaparro Odor extractor
JP2018119263A (en) * 2017-01-23 2018-08-02 中尾 崇 Malodor countermeasure device for toilet

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848446U (en) * 1971-10-07 1973-06-25
JPS59163676U (en) * 1983-04-19 1984-11-01 有限会社　泉鉄工所 Toilet deodorizer
JPS60111967U (en) * 1984-01-04 1985-07-29 津村　俊弘 toilet bowl
JPH0262968U (en) * 1988-11-01 1990-05-10
JPH0532468U (en) * 1991-10-07 1993-04-27 聖虎 香村 Exhaust device for toilet bowl
JPH0672494U (en) * 1993-03-26 1994-10-11 義治 田中 Toilet seat with deodorizer
JPH10183720A (en) * 1996-10-29 1998-07-14 Toshito Hara Odorless system toilet
JP2000160628A (en) * 1998-11-24 2000-06-13 Tatsuhide Tanaka Deodorizer in toilet room
JP2003096876A (en) * 2001-09-27 2003-04-03 Itaru Suzuki Deodorizing device for toilet bowl
JP2003147830A (en) * 2001-11-14 2003-05-21 Toshiyuki Katagiri Device for directly discharging odor itself in toilet outside room from inside toilet bowl
US6550072B1 (en) * 2002-03-08 2003-04-22 Derrick Ware Bowl ventilation apparatus
US20120260411A1 (en) * 2011-04-18 2012-10-18 Richard King Commode ventilator
US20140298576A1 (en) * 2013-04-04 2014-10-09 Cesar Rigoberto Gallardo Chaparro Odor extractor
JP2018119263A (en) * 2017-01-23 2018-08-02 中尾 崇 Malodor countermeasure device for toilet

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