JPS59192136A - Toilet exhaust apparatus - Google Patents
Toilet exhaust apparatusInfo
- Publication number
- JPS59192136A JPS59192136A JP6611783A JP6611783A JPS59192136A JP S59192136 A JPS59192136 A JP S59192136A JP 6611783 A JP6611783 A JP 6611783A JP 6611783 A JP6611783 A JP 6611783A JP S59192136 A JPS59192136 A JP S59192136A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- exhaust
- toilet
- water
- exhaust pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、便器内の汚物又は汚水から発生する臭気を便
所内に充満させることなく排出できるようにした便所用
排気装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a toilet exhaust system that is capable of discharging odors generated from filth or sewage in a toilet bowl without filling the toilet.
従来、便器内の汚物がら発生した臭気は、便所の壁上方
に設けたファンで便所内の空気を上方より排気していた
。Conventionally, the odor generated from the filth in the toilet bowl was removed by a fan installed above the wall of the toilet to exhaust the air from above.
しかしながらこのような壁上方にファンを設けたものに
おいては、床に設置された便器内で発生した臭気がファ
ンの位置まで便所内を上昇する際に、ファンの吸引にょ
っＣゎざゎさ便所内に拡散しながら排気されるものであ
る。このように臭気は、ファンで便所内で充満させられ
た後、徐々に室外へ排出せられるため、臭気の排出が完
全に完了するまでに長時間を要し、その間便所内に臭気
が漂い不快なものであった。However, in such a case where the fan is installed above the wall, when the odor generated in the toilet bowl installed on the floor rises inside the toilet to the position of the fan, the suction of the fan causes a scorching noise inside the toilet. It is exhausted while being diffused into the air. In this way, the fan fills the toilet with odor and then gradually exhausts it outside, so it takes a long time for the odor to be completely expelled, and during that time, the odor wafts inside the toilet and becomes unpleasant. It was something.
本発明は、以上の欠点を改良するためになされたもので
、排気管の一端を便器に直接連結し、かつ他端を便所外
へ導出し、この排気管の排気通路に臨ませて排気用ファ
ンを設け、便器内の汚物から発生する臭気を便器から直
接吸引排出できるようにしたものである。The present invention has been made in order to improve the above-mentioned drawbacks.One end of the exhaust pipe is directly connected to the toilet bowl, and the other end is led out of the toilet, facing the exhaust passage of the exhaust pipe. A fan is installed so that the odor generated from the filth in the toilet bowl can be sucked and discharged directly from the toilet bowl.
以下、本発明による便所用排気装置の一実施例を図面に
基づいて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a toilet exhaust system according to the present invention will be described below with reference to the drawings.
第１図１−おいて、（１）は便所内の床に設置された便
器で、この便器（１）には汚物等を押し流す水を送り込
むための送水管（２）が連結され、この送水管（２）の
連結部分は便器（１）内の水路孔（３）を介して噴出口
（４）に連通している。この送水管（２）の他端は貯水
タンク（５）に連結されている。そして貯水タンク（５
）のレバー（６）の操作により貯水タンク（５）内の水
が送水管（２）を介して便器内に流れ込むようになって
いる。In Figure 1-1, (1) is a toilet bowl installed on the floor of the toilet, and a water pipe (2) is connected to this toilet bowl (1) to send water to wash away filth. The connecting portion of the water pipe (2) communicates with the spout (4) via the water channel hole (3) in the toilet bowl (1). The other end of this water pipe (2) is connected to a water storage tank (5). and a water storage tank (5
) The water in the water storage tank (5) flows into the toilet bowl via the water pipe (2) by operating the lever (6).
またこの送水管（２）の途中にはＹ字管（７）が連結さ
れ、このＹ字管（７）の直線管部分（８）が送水管（２
）の一部を形成し、また枝管部分（９）には排気管０■
が連結されている。このＹ字管（７）の直線管部分（８
）と枝管部分（９）の境界には、第２図の拡大断面図に
示すように、開閉自在な弁αＤが設けられ、通常は直線
管部分（７）を遮断するようにばね等で付勢されている
。また枝管部分（９）には、水分の進入防止と脱臭のた
めの脱臭防湿手段（１ｚを介して排気管（１０）が連結
されている。この脱臭防湿手段←２は、濾過紙、濾過網
、活性炭などからなり、適宜交換される。前記排気管α
０）は第３図に示すように、前記貯水タンク（５）と便
所壁０の間を通って上方へ伸び、その端部は壁Ｑ３を貫
通して屋外へ導出されている。この排気管α０）の端部
には管の中又は端部に取付は可能な排気用ファン（１４
１が設けられ、また、この排気用ファン（１４１に近接
して、第４図に示すように回動自在な開閉窓（１５）が
設けられている。この開閉窓（１５１は前記レバー（６
）または弁←υと連動しており、水を流したときだけ、
排気管００）を閉じ室内と連通ずる状態になる。In addition, a Y-shaped pipe (7) is connected in the middle of this water pipe (2), and the straight pipe part (8) of this Y-shaped pipe (7) is connected to the water pipe (2).
), and the branch pipe part (9) has an exhaust pipe 0■
are connected. The straight pipe part (8) of this Y-shaped pipe (7)
) and the branch pipe section (9), as shown in the enlarged cross-sectional view of Fig. 2, a valve αD that can be opened and closed is provided, and normally a spring or the like is installed to shut off the straight pipe section (7). energized. Further, the branch pipe portion (9) is connected to an exhaust pipe (10) via a deodorizing and moisture-proofing means (1z) for preventing moisture from entering and deodorizing. It is made of mesh, activated carbon, etc., and is replaced as necessary.The exhaust pipe α
0) extends upwardly passing between the water storage tank (5) and the toilet wall 0, and its end passes through the wall Q3 and is led out to the outdoors. At the end of this exhaust pipe α0), an exhaust fan (14
1 is provided, and a rotatable opening/closing window (15) is provided adjacent to this exhaust fan (141) as shown in FIG.
) or valve ←υ, and only when water is flowing,
The exhaust pipe 00) is closed and communicated with the room.
次に本考案の作用を説明する。Next, the operation of the present invention will be explained.
通常時および用便時１′″−は、弁Ｉは直線管部分（８
）を遮断し排気管ａ■と送水管（２）は連通状態にあり
、かつ開閉窓（Ｉ５は図中布に回動し排気管（１０）は
密封状態にあるので、便所内の臭気は噴水口（４）、水
路孔（３）、送水管（２）、Ｙ字管（８）ノ枝ｔ 部分
（９）、排気管（１０）を介してファンａ（イ）で吸引
され、室内に拡散することなく屋外へ排出される。用便
後レバー（６）を操作すると、タンク（５）内の水がそ
の水圧で弁（１１）を押し開いて枝管部分（９）を遮蔽
状態にしつつ流れて便器（１）内に噴水し汚物を汚水管
（１６１へ押し流す。このときレバー（６）の操作によ
り前記開閉窓ａ９が回動して排気管（１０１を遮断する
とともにその上部を開口し、ファンα４）は排気管αα
内の空気から便所上方の空気を吸引排出する。数秒間経
過後タンク（５）の水の流出が停止すると、弁Ｑｌ）が
再び復帰して直線管部分（８）を遮断し枝管部分（９）
を開口する状態に戻るとともに、前記開閉窓（１５１が
回動して排気管（１０１を密封状態とし、ファンａ（イ
）は再び排気管（１０）・の空気を吸引し便器（１）周
辺に残留している臭気を吸引排出する。During normal operation and when using the toilet, valve I is connected to the straight pipe section (8
) is shut off, the exhaust pipe a■ and the water pipe (2) are in communication, and the opening/closing window (I5 in the figure rotates to the cloth and the exhaust pipe (10) is in a sealed state, so the odor in the toilet is It is sucked into the room by fan A (a) through the fountain (4), waterway hole (3), water pipe (2), Y-shaped pipe (8) branch t part (9), and exhaust pipe (10). When the lever (6) is operated after urinating, the water in the tank (5) pushes open the valve (11) with its water pressure, shielding the branch pipe part (9). The water flows into the toilet bowl (1) and the filth is flushed into the wastewater pipe (161). At this time, the opening/closing window a9 is rotated by operating the lever (6) to shut off the exhaust pipe (101) and open the upper part of it. The fan α4) is opened and the exhaust pipe αα
Suction and exhaust the air above the toilet from the air inside. After a few seconds have passed, when the water from the tank (5) stops flowing out, the valve Ql) returns again to shut off the straight pipe section (8) and the branch pipe section (9).
At the same time, the opening/closing window (151) rotates to seal the exhaust pipe (101), and the fan a (a) again sucks air from the exhaust pipe (10) and around the toilet bowl (1). Suction and exhaust any odor remaining in the area.
このとき送水管（２）及びＹ字管（７）の壁面に付着し
た微小な水滴等も吸引される、が、前記脱臭防湿手段Ｑ
２で脱臭かつ防湿されて排気される。At this time, minute water droplets adhering to the walls of the water pipe (2) and the Y-shaped pipe (7) are also sucked, but the deodorizing and moisture-proofing means Q
2, it is deodorized and moisture-proofed before being exhausted.
前記実施例では、排気管（１０）を、Ｙ字管（７）を介
して送水管（２）に取り付けることにより送水管（２）
の一部を排気管００）として兼用したが、これに限られ
るものではなく、第５図に示すように、排気管α０）を
直接便器（１１に連結してもよい。このような構成にす
ると、水分が排気管００）に吸引される恐れが少ないの
で、前記開閉窓０９及び防湿手段（＋２１を必ずしも設
ける必要はない。In the embodiment described above, the exhaust pipe (10) is attached to the water pipe (2) via the Y-shaped pipe (7).
Although a part of the exhaust pipe α0) is also used as the exhaust pipe 00), it is not limited to this, and as shown in FIG. 5, the exhaust pipe α0) may be directly connected to the toilet bowl (11). Then, there is little risk of moisture being sucked into the exhaust pipe 00), so it is not necessarily necessary to provide the opening/closing window 09 and the moisture-proof means (+21).
また前記実施例では貯水タンク（５）内の水圧を利用し
て汚物を押し流す形式のものについて説明したが、送水
管（２）を直接水道管に連結して水道の水圧を利用して
汚物を押し流す形式のものでもよい。Furthermore, in the above embodiment, the water pressure in the water storage tank (5) is used to push away waste, but the water pipe (2) is directly connected to the water pipe and the water pressure is used to wash away the waste. It may also be of the type that is swept away.
前記実施例では１個の便器に使用した場合について述べ
たが、これに限られるものでなく第６図に示すように、
複数の便器（１υ（１２Ｘ１３Ｘ１４）の送水管（２１
Ｘ２２Ｘ２３Ｘ２４）に排気管（１０１Ｘ１０２Ｘ１０
３Ｘ１０４）をそれぞれ連結し、これらの排気管（ｔｏ
＋）Ｏｏｚ、）００ｓ）（１０４）を１個のファン（１
４）に連結して、複数の便器（１１Ｘ１２Ｘ１３Ｘ１４
）の臭気を１個のファン（１４）で室外へ排出するよう
にしてもよい。Although the above embodiment describes the case where it is used in one toilet bowl, it is not limited to this, and as shown in FIG. 6,
Multiple toilet bowls (1υ (12X13X14) water pipes (21
x22x23x24) to the exhaust pipe (101x102x10
3X104) and connect these exhaust pipes (to
+)Ooz,)00s)(104) to 1 fan (1
4) can be connected to multiple toilet bowls (11X12X13X14
) may be exhausted outside by one fan (14).
前記ファン０４）に防湿モータを用いたファンを使用す
れば、脱臭防湿手段０２及び弁０υを省いてもよい。If a fan using a moisture-proof motor is used as the fan 04), the deodorizing and moisture-proofing means 02 and the valve 0υ may be omitted.
前記実施例では開閉窓０９と弁αＤの両方を設けたが、
開閉窓０勺を設ければ弁αＤは必ずしも必要ない。In the embodiment described above, both the opening/closing window 09 and the valve αD were provided, but
If no opening/closing windows are provided, the valve αD is not necessarily necessary.
前記実施例では、Ｙ字管を使用したが、これに限られる
ものでなく、ふたまた状の管であればよく、例えばＴ字
管でもよいものである。In the above embodiment, a Y-shaped tube is used, but the present invention is not limited to this, and any bifurcated tube may be used, for example, a T-shaped tube.
本発明はり、上のように構成したので、便器内の汚物又
は汚水から発生する臭気を直ちに排気管に吸引して室外
へ排出でき、臭気が室内に充満することなく、常に快適
な状態を維持することができるものである。Since the beam of the present invention is configured as above, the odor generated from the filth or sewage in the toilet bowl can be immediately sucked into the exhaust pipe and discharged outside, and a comfortable condition is always maintained without the odor filling the room. It is something that can be done.
第１図は本発明による便所用排気装置の一実施例を示す
断面図、第２図は同上のＹ字管部分の拡大断面図、第３
図は同上の貯水タンクと排気管の平面図、第４図は同上
のファン部分の拡大断面図、第５図は本発明の他の実施
例の断面図、第６図は本発明のさらに他の実施例の説明
図である。
（１）・・・便器、（２）・・・送水管、（５）・・・
貯水タンク、（６）・・・レバー、（７）・・・Ｙ字管
、（８）・・・直線管部分、（９）・・・枝管部分、α
０）・・・排気管、Ｑｌ）・・・弁、α２・・・脱臭防
湿手段、■・・・ファン、ａｍ・・・開閉窓。
特許出願人 日本糧冷株式会社
１、′：。
同 上 弁理士 加 納 −男・ ゛。FIG. 1 is a sectional view showing an embodiment of the toilet exhaust system according to the present invention, FIG. 2 is an enlarged sectional view of the Y-shaped pipe portion of the same, and FIG.
FIG. 4 is an enlarged cross-sectional view of the fan portion of the same as above, FIG. 5 is a cross-sectional view of another embodiment of the present invention, and FIG. 6 is a still further embodiment of the present invention. It is an explanatory view of an example of. (1)...Toilet bowl, (2)...Water pipe, (5)...
Water storage tank, (6)...Lever, (7)...Y-shaped pipe, (8)...Straight pipe part, (9)...Branch pipe part, α
0)...Exhaust pipe, Ql)...Valve, α2...Deodorizing and moisture-proofing means, ■...Fan, am...Opening/closing window. Patent applicant: Nippon Seirei Co., Ltd. 1,':. Same as above.Patent attorney Kano - Male.
Claims (6)
を室外へ導出し、この排気管の排気通路に排気用ファン
を設けてなることを特徴とする便所用排気装置。(1) An exhaust system for a toilet, characterized in that one end of an exhaust pipe is connected to the toilet bowl, the other end of the exhaust pipe is guided outside, and an exhaust fan is provided in the exhaust passage of the exhaust pipe.
請求の範囲第１項記載の便所用排気装置。(2) The exhaust system for a toilet according to claim 1, wherein the exhaust pipe is connected in the middle of a water pipe leading to the toilet bowl.
流れる間排気管を閉じ室内側に開口する開閉窓を設けた
特許請求の範囲第２項記載の便所用排気装置。(3) An exhaust system for a toilet according to claim 2, wherein an opening/closing window is provided in a portion of the exhaust pipe close to the fan to close the exhaust pipe and open to the inside of the room while water flows through the water pipe.
のＹ字管又はＴ字管に、水が流れる間排気管を遮蔽する
弁を設けた特許請求の範囲第２項又は第３項記載の便所
用排気装置。(4) The exhaust pipe and the water pipe are connected by a Y-shaped pipe or a T-shaped pipe, and this Y-shaped pipe or T-shaped pipe is provided with a valve that blocks the exhaust pipe while water flows. Or the toilet exhaust system described in paragraph 3.
に連結し、１個の排気用ファンで吸引するようにした特
許請求の範囲第１項記載の便所用排気装置。(5) The exhaust system for a toilet according to claim 1, wherein the exhaust pipes connected to a plurality of toilet bowls are connected to one place and suction is carried out by one exhaust fan.
手段を設けた特許請求の範囲第１項、第２項、第３項又
は第４項記載の便所用排気装置。(6) An exhaust system for a toilet according to claim 1, 2, 3, or 4, wherein the exhaust pipe is provided with a deodorizing and moisture-proofing means made of a mesh material, activated carbon, or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6611783A JPS59192136A (en) | 1983-04-14 | 1983-04-14 | Toilet exhaust apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6611783A JPS59192136A (en) | 1983-04-14 | 1983-04-14 | Toilet exhaust apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59192136A true JPS59192136A (en) | 1984-10-31 |
Family
ID=13306614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6611783A Pending JPS59192136A (en) | 1983-04-14 | 1983-04-14 | Toilet exhaust apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192136A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62276135A (en) * | 1986-05-22 | 1987-12-01 | 田中 忠徳 | Flash toilet bowl with smell sucking hole |
| JPS6355228A (en) * | 1986-08-26 | 1988-03-09 | 遠菱アルミホイ−ル株式会社 | Deodorizing apparatus for flash toilet |
| JPS645979U (en) * | 1987-06-29 | 1989-01-13 | ||
| JPH0340373U (en) * | 1989-08-28 | 1991-04-18 | ||
| JPH0594373U (en) * | 1991-08-06 | 1993-12-24 | 株式会社岩槻製作所 | Toilet ventilation fan |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410548A (en) * | 1977-06-27 | 1979-01-26 | Kiichi Chiyuusa | Stool with odor catcher |
-
1983
- 1983-04-14 JP JP6611783A patent/JPS59192136A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410548A (en) * | 1977-06-27 | 1979-01-26 | Kiichi Chiyuusa | Stool with odor catcher |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62276135A (en) * | 1986-05-22 | 1987-12-01 | 田中 忠徳 | Flash toilet bowl with smell sucking hole |
| JPS6355228A (en) * | 1986-08-26 | 1988-03-09 | 遠菱アルミホイ−ル株式会社 | Deodorizing apparatus for flash toilet |
| JPS645979U (en) * | 1987-06-29 | 1989-01-13 | ||
| JPH0340373U (en) * | 1989-08-28 | 1991-04-18 | ||
| JPH0594373U (en) * | 1991-08-06 | 1993-12-24 | 株式会社岩槻製作所 | Toilet ventilation fan |
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