JPH0827861A - Deodorizing device - Google Patents
Deodorizing deviceInfo
- Publication number
- JPH0827861A JPH0827861A JP16849294A JP16849294A JPH0827861A JP H0827861 A JPH0827861 A JP H0827861A JP 16849294 A JP16849294 A JP 16849294A JP 16849294 A JP16849294 A JP 16849294A JP H0827861 A JPH0827861 A JP H0827861A
- Authority
- JP
- Japan
- Prior art keywords
- air
- deodorizing
- flow path
- heating
- opening
- 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
Description
【０００１】[0001]
【産業上の利用分野】本発明は脱臭装置に関する。FIELD OF THE INVENTION The present invention relates to a deodorizing device.
【０００２】[0002]
【従来の技術】従来、トイレの臭気を除去するのに、換
気扇を用いて室内の空気を外部に排出し、外部から新鮮
な空気を室内に導入するようにしたり、ポータブルタイ
プの脱臭装置を室内に設置したりしている。2. Description of the Related Art Conventionally, in order to remove the odor of a toilet, the ventilation fan is used to discharge the indoor air to the outside, and fresh air is introduced into the room from the outside, or a portable deodorizing device is used in the room. It is installed in.
【０００３】また、便器に脱臭装置を付設して、ボウル
内部の空気を脱臭装置内に吸込み脱臭して外部に排出す
るようにしたものがある。Further, there is a toilet bowl provided with a deodorizing device so that the air inside the bowl is sucked into the deodorizing device to be deodorized and discharged to the outside.
【０００４】また、特開昭60-80632号公報に見られるよ
うに、多翼型送風機の上流側に脱臭剤を内蔵する脱臭路
を配し、下流側に電気ヒータを内蔵する乾燥兼暖房路を
配し、前記多翼型送風機には固定された第１の舌部と、
ケーシングに設けた脱臭兼暖房空気吐出口を開閉し、か
つ前記乾燥兼暖房路の開閉を行うダンパーの先端に位置
し、移動可能な第２の舌部とを設け、乾燥空気吐出口と
前記電気ヒータ間の乾燥兼暖房路の壁面と給気板によっ
て開閉され、外部と連通し便器外に臨ませた暖房空気給
気口を設けるとともに乾燥空気吐出口に逆風板を設け
て、ダンパーの開閉位置を変更することで、局部乾燥、
脱臭及び室内暖房の３機能を得るようにした便座装置が
あった。Further, as disclosed in Japanese Patent Laid-Open No. Sho 60-80632, a deodorizing passage containing a deodorant is arranged on the upstream side of the multiblade blower and an electric heater is incorporated on the downstream side of the multi-blade type drying and heating passage. And a first tongue fixed to the multi-blade blower,
A movable second tongue portion is provided at the tip of a damper that opens and closes the deodorizing and heating air discharge port provided in the casing and that opens and closes the drying and heating path. The opening and closing position of the damper, which is opened and closed by the wall of the drying and heating path between the heaters and the air supply plate, is provided with a heating air supply port that communicates with the outside and faces the outside of the toilet By changing the, local drying,
There is a toilet seat device that has three functions of deodorization and indoor heating.
【０００５】[0005]
【発明が解決しようとする課題】ところが、換気扇によ
って室内の臭気を除去するようにしたものでは、室内暖
房の機能がなく、別途に暖房装置が必要である。However, in the case where the odor in the room is removed by the ventilation fan, the room heating function is not provided and a separate heating device is required.
【０００６】また、便器に脱臭装置を付設して、ボウル
内部の空気を脱臭装置内に吸込み脱臭して外部に排出す
るようにしたものは、ボウル内部の臭気を除去するだけ
で、室内全体の臭気を除去するものではなく、一般に用
便後は直ちに便蓋が閉じられるので、用便後に脱臭装置
の作動を継続させても、室内脱臭の効果が少ないという
問題がある。Further, in the toilet provided with a deodorizing device so that the air inside the bowl is sucked into the deodorizing device to be deodorized and discharged to the outside, the odor inside the bowl is simply removed. Since the odor is not removed and the toilet lid is generally closed immediately after the toilet is used, there is a problem that the indoor deodorizing effect is small even if the operation of the deodorizer is continued after the toilet.
【０００７】また、トイレ室内の臭気には、体臭や煙草
臭などがあり、ボウル内の脱臭だけでは不十分である。Further, odors in the toilet room include body odor and cigarette odor, and deodorization in the bowl is not sufficient.
【０００８】また、使用者の両太腿と便座との間隙から
臭気が立上ぼって不快感を与えたり、この不快感を防止
するために、ボウル内部空気の吸入量を増加させると、
今度は冷気がボウル内部に吸込まれて臀部が冷えて、使
用者に不快感を与えるという問題がある。[0008] Further, if an odor rises from the space between the user's thighs and the toilet seat to give an unpleasant sensation, or in order to prevent this unpleasant sensation, the intake amount of the air inside the bowl is increased.
This time, there is a problem that cold air is sucked into the inside of the bowl and the buttocks are cooled, which makes the user uncomfortable.
【０００９】また、特開昭60-80632号公報記載のもので
は、電気ヒータが多翼型送風機の上流側に位置するた
め、暖房の際に、電気ヒータで加熱された空気が多翼型
送風機に接触して、多翼型送風機に熱的障害が発生する
恐れがある。Further, in the one described in JP-A-60-80632, since the electric heater is located on the upstream side of the multi-blade blower, the air heated by the electric heater during heating is the multi-blade blower. There is a risk that the multi-blade blower will be thermally damaged due to contact with the.
【００１０】また、暖房だけを行うときにも、空気が脱
臭剤を内蔵して空気抵抗が大きい脱臭路を通過するため
圧損が大きくなり、十分な暖房効果を得るのが困難であ
った。なお、多翼型送風機の容量を大きくすれば暖房効
果を高めることができるが、装置が大型化し、エネルギ
ー消費が大きいという難点がある。Further, even when only heating is performed, since the air passes through the deodorizing passage having a large air resistance due to the built-in deodorant, the pressure loss becomes large and it is difficult to obtain a sufficient heating effect. Although the heating effect can be enhanced by increasing the capacity of the multi-blade blower, there is a drawback that the device becomes large and energy consumption is large.
【００１１】[0011]
【課題を解決するための手段】本発明では、便器のボウ
ル部外から空気を吸引して、前記ボウル部外に排出する
送風手段及び空気中の臭気を除去する臭気処理手段を空
気流路中に具備した脱臭装置において、前記空気流路の
空気流方向における送風手段の下流側に空気加熱手段を
設けたことを特徴とする脱臭装置を提供せんとするもの
である。According to the present invention, a blower means for sucking air from the outside of the bowl portion of the toilet bowl and discharging the air to the outside of the bowl portion, and an odor processing means for removing the odor in the air are provided in the air flow path. In the deodorizing device provided in, the deodorizing device is characterized in that an air heating means is provided on the downstream side of the air blowing means in the air flow direction of the air flow path.
【００１２】また、次のような特徴を併せ有するもので
ある。It also has the following features.
【００１３】前記空気流路において、臭気処理手段を具
備した脱臭流路と送風手段との連通・非連通を切換える
連通変更手段を設けて、該連通変更手段が送風手段と脱
臭流路とを連通させているときには、空気加熱手段の空
気加熱を停止する制御手段を具備すること。In the air flow path, a communication changing means for switching communication / non-communication between the deodorizing flow path having the odor processing means and the air blowing means is provided, and the communication changing means connects the air blowing means and the deodorizing flow path. The control means for stopping the air heating of the air heating means during the operation is provided.
【００１４】前記空気流路において、送風手段の送風方
向を正逆変更可能とし、送風手段の送風方向が正方向
で、連通変更手段が送風手段と脱臭流路とを連通させて
いないときの送風手段の下流側に空気加熱手段を設置
し、送風手段の送風方向が逆方向で、連通変更手段が送
風手段と脱臭流路とを連通させているときには、空気加
熱手段の空気加熱を停止する制御手段を具備すること。In the air passage, the air blowing direction of the air blowing means can be changed forward and backward, and the air blowing direction of the air blowing means is the forward direction, and the ventilation changing means does not connect the air blowing means and the deodorizing flow passage. An air heating means is installed on the downstream side of the means, and when the air blowing direction of the air blowing means is opposite and the communication changing means communicates the air blowing means with the deodorizing flow path, control for stopping air heating of the air heating means To have means.
【００１５】前記空気流路において、連通変更手段が脱
臭流路の一部を送風手段に連通させる制御手段を具備す
ること。In the air flow passage, the communication changing means comprises a control means for communicating a part of the deodorizing flow passage with the blowing means.
【００１６】[0016]
【実施例】本発明の第１実施例を図面を参照して説明す
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described with reference to the drawings.
【００１７】図１及び図２は、本発明に係る脱臭装置Ａ
を具備したトイレの室内を示しており、１は腰掛け式の
水洗便器、２はボウル部、３は便座、４は便蓋、５はロ
ータンクを示しており、脱臭装置Ａは水洗便器１の一側
に着脱自在に取付けられている。1 and 2 show a deodorizing device A according to the present invention.
1 shows a toilet room equipped with, 1 is a stool-type flush toilet, 2 is a bowl part, 3 is a toilet seat, 4 is a toilet lid, 5 is a low tank, and the deodorizing device A is one of the flush toilet 1. It is detachably attached to the side.
【００１８】脱臭装置Ａは、図３で示すように、略矩形
箱状の本体ケーシング７の前側面下部に、斜め前下方向
に開口した前方開口部８を形成し、後側面上部には後方
開口部９を形成している。As shown in FIG. 3, the deodorizing device A has a front opening 8 that opens obliquely forward and downward in the lower front side surface of a substantially rectangular box-shaped main body casing 7, and a rear opening in the upper rear side surface. The opening 9 is formed.
【００１９】また、本体ケーシング７の下部後側に、制
御手段Ｊに接続したモーター11に連動連結した多翼型の
インペラ12の外周をファンケーシング13で囲繞して形成
した送風手段Ｂを配設しており、同ファンケーシング13
の吸入口は後述の間隔20に連通し、吐出口は空気流路Ｆ
を介して前方開口部８に連通している。Further, on the lower rear side of the main body casing 7, there is provided a blower means B formed by surrounding the outer periphery of a multi-blade type impeller 12 linked with a motor 11 connected to the control means J with a fan casing 13. And the fan casing 13
Of the air passage F is connected to the suction port of
And communicates with the front opening 8.
【００２０】空気流路Ｆの内部には、制御手段Ｊに接続
した空気加熱手段Ｅとしての電熱ヒーターを配設して、
空気流路Ｆを通過する空気を加熱することができるよう
にしている。Inside the air flow passage F, an electric heater as an air heating means E connected to the control means J is arranged,
The air passing through the air flow path F can be heated.
【００２１】空気流路Ｆの上方には、一端が後方開口部
９に連通し、他端が空気加熱手段Ｅよりも下流側の空気
流路Ｆの上面に形成した後側開口部17に連通した脱臭流
路Ｇを配設しており、同脱臭流路Ｇは内部に臭気処理手
段Ｄを配設して、脱臭流路Ｇを通過する空気を脱臭する
ことができるようにしている。Above the air passage F, one end communicates with the rear opening 9 and the other end communicates with a rear opening 17 formed on the upper surface of the air passage F downstream of the air heating means E. The deodorizing flow channel G is provided, and the deodorizing flow channel G is provided with an odor processing means D therein so that the air passing through the deodorizing flow channel G can be deodorized.
【００２２】上記臭気処理手段Ｄには、無声放電によっ
て発生させたオゾンによって臭気成分を分解するオゾン
脱臭器や、活性炭やゼオライト等の吸着性物質によって
臭気成分を吸着する吸着型脱臭器や、芳香によって臭気
をマスキングする芳香型脱臭器等があり、これらは、流
路中に配設した極板や、流路中に充填した吸着物質や芳
香物質のために、流路中を通過する空気に大きな抵抗と
して作用するものである。The odor treatment means D includes an ozone deodorizer for decomposing odor components by ozone generated by silent discharge, an adsorption deodorizer for adsorbing odor components by an adsorbing substance such as activated carbon or zeolite, and an aroma. There is an aromatic deodorizer that masks odors by means of an electrode plate that is placed in the flow path, and the adsorbents and aroma substances that fill the flow path prevent the air passing through the flow path. It acts as a large resistance.
【００２３】また、上記空気流路Ｆ、ファンケーシング
13及び脱臭流路Ｇの外壁と、本体ケーシング７の内壁と
の間に間隔20を設けて、次に説明する空気流状態変更の
際のバイパスとして機能させている。Further, the air passage F, the fan casing
A space 20 is provided between the outer wall of the deodorizing flow path G and the inner wall of the main body casing 7 to function as a bypass when changing the air flow state described next.
【００２４】そして、この第１実施例では、連通変更手
段Ｈを設けて、暖房時と脱臭時とでは、前方開口部８、
後方開口部９、空気流路Ｆ及び脱臭流路Ｇの空気流の状
態を変更させるようにしている。In the first embodiment, the communication changing means H is provided so that the front opening 8 can be used during heating and deodorization.
The state of the air flow in the rear opening 9, the air flow path F, and the deodorization flow path G is changed.
【００２５】連通変更手段Ｈは、空気流路Ｆの空気加熱
手段Ｅと前方開口部８との間の流路壁上面に、上流側に
脱臭流路Ｇと連通する第１開口部22と、その下流側に上
記間隔20に連通する第２開口部23とを形成し、第１、第
２開口部22,23 を仕切る脱臭流路Ｇ上壁の下方延設部25
の下端に、平板状の両側ダンパー26の中央部を回動自在
に枢着すると共に、脱臭流路Ｇの後方開口部９と臭気処
理手段Ｄとの間の流路壁下面に、上記間隔20と連通する
後側開口部17を形成し、同後側開口部17の内側端縁に平
板状の片側ダンパー27の一側端縁を回動自在に枢着して
いる。The communication changing means H is provided on the upper surface of the flow path wall between the air heating means E of the air flow path F and the front opening 8, and the first opening 22 communicating upstream with the deodorizing flow path G. A second opening 23 communicating with the space 20 is formed on the downstream side of the deodorization flow path G, and the lower extension 25 is formed on the upper wall of the deodorizing flow path G for partitioning the first and second openings 22 and 23.
A flat plate-shaped both side dampers 26 are rotatably pivoted to the lower end of each of them, and the space 20 is provided on the lower surface of the flow path wall between the rear opening 9 of the deodorization flow path G and the odor processing means D. A rear side opening 17 communicating with the rear side opening 17 is formed, and one side edge of a flat plate-shaped damper 27 is rotatably attached to an inner side edge of the rear side opening 17.
【００２６】かかる構成によって、両側ダンパー26及び
片側ダンパー27の回動により、暖房時には、図３で示す
ように、後方開口部９とファンケーシング13、及び、空
気流路Ｆと前方開口部８とをそれぞれ連通させ、脱臭流
路Ｇと上記間隔20とを閉塞させたり、脱臭時には、図４
で示すように、前方開口部８とファンケーシング13とを
上記間隔20を介して連通し、空気流路Ｆを脱臭流路Ｇを
介して後方開口部９に連通させたりすることができる。With such a structure, by rotating the both-side damper 26 and the one-side damper 27, at the time of heating, as shown in FIG. 3, the rear opening 9 and the fan casing 13, the air passage F and the front opening 8 are formed. 4 are communicated with each other to block the deodorizing flow path G and the above-mentioned interval 20, and at the time of deodorizing,
As shown in, the front opening 8 and the fan casing 13 can be communicated with each other through the gap 20 and the air flow path F can be communicated with the rear opening 9 through the deodorization flow path G.
【００２７】本発明の第１実施例は上記のように構成さ
れており、脱臭装置Ａを室内暖房に使用するときは、図
３で示す状態に両側ダンパー26と片側ダンパー27とを回
動させて、制御手段Ｊからの出力で、モーター11を作動
させ空気加熱手段Ｅに通電すると、図１で示すように、
水洗便器１のボウル部２後方の空気が、後方開口部９か
らファンケーシング13に吸い込まれ、インペラ12の回転
で加圧され、空気流路Ｆの空気加熱手段Ｅで加熱され、
前方開口部８から斜め下方向に吹出してトイレの室内を
暖房することができる。The first embodiment of the present invention is constructed as described above, and when the deodorizing device A is used for indoor heating, the both side dampers 26 and the one side damper 27 are rotated in the state shown in FIG. Then, when the motor 11 is operated by the output from the control means J to energize the air heating means E, as shown in FIG.
The air behind the bowl 2 of the flush toilet 1 is sucked into the fan casing 13 through the rear opening 9, is pressurized by the rotation of the impeller 12, and is heated by the air heating means E of the air passage F.
Air can be blown obliquely downward from the front opening 8 to heat the inside of the toilet.
【００２８】上記のように、暖房時には、空気が脱臭流
路Ｇと関係なく流通するので、空気抵抗が大きい臭気処
理手段Ｄでの圧損がなく、送風手段Ｂの容量を大きくし
ないでも十分な吹出し風量を得ることができ、エネルギ
ー消費が少なくてすむ。As described above, during heating, the air flows regardless of the deodorizing flow path G, so that there is no pressure loss in the odor processing means D having a large air resistance, and sufficient blowing is possible without increasing the capacity of the blowing means B. Air volume can be obtained and energy consumption is low.
【００２９】また、前方開口部８から吹出される温風が
斜め下方向であるから、室内下部の気温が高くなり、室
内空気の熱対流を促進して室内暖房の効果を高めること
ができる。Further, since the warm air blown from the front opening 8 is directed obliquely downward, the temperature in the lower part of the room becomes high, and the heat convection of the room air can be promoted to enhance the effect of room heating.
【００３０】特に、暖房時において、空気加熱手段Ｅが
送風手段Ｂの下流側に位置して、空気加熱手段Ｅで加熱
された空気が送風手段Ｂを通過しないので、加熱空気に
起因するインペラ12やモーター11等の熱的障害を防止す
ることができる。In particular, during heating, the air heating means E is located on the downstream side of the air blowing means B, and the air heated by the air heating means E does not pass through the air blowing means B. Therefore, the impeller 12 caused by the heated air is used. It is possible to prevent thermal damage to the motor 11 and the like.
【００３１】また、脱臭装置Ａを脱臭に使用するとき
は、図４で示す状態に両側ダンパー26と片側ダンパー27
とを回動させて、制御手段Ｊからの出力で、モーター11
だけを作動させると（空気加熱手段Ｅには通電しな
い）、図５で示すように、ボウル部２斜め前下方の空気
が、前方開口部８から上記間隔20を介してファンケーシ
ング13に吸い込まれ、インペラ12の回転で加圧され、脱
臭流路Ｇを通過中に脱臭され、図５で示すように、後方
開口部９から後方向に吹出してトイレの室内を循環し
て、同室内全体の空気を脱臭することができる。なお、
便座３と使用者の両太腿との間隙から漏出した臭気が滞
留して、最も臭気成分が濃厚なボウル部２斜め前下方位
置から空気が吸込まれるので、効果的に臭気成分を除去
して急速に室内空気の脱臭を行うことができ、更に、こ
の臭気が使用者の鼻の方向にたちのぼるのを防止するこ
とができる。When the deodorizing device A is used for deodorizing, the both-side damper 26 and the one-side damper 27 are set in the state shown in FIG.
By rotating the and, the output from the control means J causes the motor 11
When only this is operated (the air heating means E is not energized), as shown in FIG. 5, the air diagonally below the bowl 2 is sucked into the fan casing 13 from the front opening 8 through the gap 20. , Is pressurized by the rotation of the impeller 12, is deodorized while passing through the deodorization flow path G, and as shown in FIG. The air can be deodorized. In addition,
The odor leaked from the space between the toilet seat 3 and the thighs of the user is retained, and the air is sucked from the diagonally lower front position of the bowl portion 2 where the odor component is the most concentrated, so the odor component is effectively removed. Thus, the indoor air can be rapidly deodorized, and further, this odor can be prevented from reaching the nose of the user.
【００３２】なお、脱臭時には、制御手段Ｊから空気加
熱手段Ｅへの通電を停止するので、空気加熱手段Ｅが送
風手段Ｂの上流側にあっても前記熱的障害は発生しな
い。Since the energization from the control means J to the air heating means E is stopped at the time of deodorization, even if the air heating means E is on the upstream side of the air blowing means B, the thermal obstacle does not occur.
【００３３】上記のように、両側ダンパー26と片側ダン
パー27の開閉操作によって、室内暖房と脱臭の２機能
を、１台の脱臭装置Ａで、それぞれ効果的に果たすこと
ができる。As described above, by opening / closing the both-side damper 26 and the one-side damper 27, one deodorizing device A can effectively perform two functions of indoor heating and deodorizing.
【００３４】なお、上記両側ダンパー26と片側ダンパー
27の開閉動作角度が、両方とも同一方向でかつ略同一角
度であるから、簡単なリンク機構で両者を連動連結し
て、一方の操作で両側ダンパー26と片側ダンパー27の両
方を作動させることができる。The above-mentioned both-side damper 26 and one-side damper
Since the opening and closing operation angles of 27 are both the same direction and substantially the same angle, it is possible to link both by a simple link mechanism and operate both side damper 26 and one side damper 27 by one operation. it can.
【００３５】図６及び図７は、脱臭装置Ａの第２実施例
を示しており、図６で示すように、略矩形箱状の本体ケ
ーシング30の下部前後面に、それぞれ斜め前下方向に開
口した前方開口部31と、後方向に開口した後方開口部32
とを形成して、前方開口部31と後方開口部32との間に空
気流路F2を形成している。FIG. 6 and FIG. 7 show a second embodiment of the deodorizing device A. As shown in FIG. 6, the front and rear surfaces of the lower portion of the main body casing 30 having a substantially rectangular box shape are slanted forward and downward. Front opening 31 that opens and rear opening 32 that opens rearward
And the air passage F2 is formed between the front opening 31 and the rear opening 32.
【００３６】空気流路F2の内部には、後方に制御手段J2
に接続して正逆両方向に回転可能のモーター35に連動連
結した軸流型ファン36よりなる送風手段B2を配設し、前
方には制御手段J2に接続した前記同様の空気加熱手段Ｅ
を配設して、空気流路F2を通過する空気を加熱すること
ができるようにしている。Inside the air passage F2, the control means J2 is provided at the rear.
An air-blowing means B2 consisting of an axial-flow fan 36 connected to a motor 35 capable of rotating in both forward and reverse directions is connected to the air-blowing means B2, and the air-heating means E similar to the above is connected to the control means J2 in the front.
Is provided so that the air passing through the air flow path F2 can be heated.
【００３７】なお、上記軸流型ファン36は、回転方向の
正逆変更によって、送風方向を正逆変更しうるものであ
って、例えば、プロペラやターボブロワー等がある。The axial-flow fan 36 can change the blowing direction by reversing the direction of rotation, such as a propeller or a turbo blower.
【００３８】空気流路F2の上方には、脱臭流路G2を配設
しており、同脱臭流路G2は内部に前記同様の臭気処理手
段Ｄを配設して、脱臭流路G2を通過する空気を脱臭する
ことができるようにしている。A deodorizing flow path G2 is disposed above the air flow path F2. The deodorizing flow path G2 has the same odor processing means D as the inside thereof and passes through the deodorizing flow path G2. It makes it possible to deodorize the air.
【００３９】そして、この第２実施例は、連通変更手段
Ｈを具備して、暖房時と脱臭時とでは、前方開口部31、
後方開口部32、空気流路F2及び脱臭流路G2の空気流の状
態を変更させるようにしている。In the second embodiment, the communication changing means H is provided so that the front opening 31,
The state of the air flow in the rear opening 32, the air flow passage F2, and the deodorization flow passage G2 is changed.
【００４０】すなわち、連通変更手段Ｈは、空気流路F2
の後方開口部32と送風手段B2との間の流路壁上面に、脱
臭流路G2の上流側と下流側とに、それぞれ連通する上流
側開口部40と下流側開口部41とを形成し、上流側開口部
40の前端縁に上流側ダンパー42を回動自在に枢着すると
共に、下流側開口部41の後端縁に下流側ダンパー43を回
動自在に枢着して、暖房時には、上流側ダンパー42と下
流側ダンパー43とを上方回動させて、空気流路F2と脱臭
流路G2との連通を閉じ、脱臭時には、上流側ダンパー42
と下流側ダンパー43とを下方回動させて、空気流路F2と
脱臭流路G2と後方開口部32とを連通させるようにしてい
る。That is, the communication changing means H is constituted by the air passage F2.
On the upper surface of the flow path wall between the rear opening 32 and the blower B2, the upstream side opening 40 and the downstream side opening 41 that communicate with the upstream side and the downstream side of the deodorizing flow path G2 are formed. , Upstream opening
An upstream damper 42 is rotatably attached to the front end edge of 40, and a downstream damper 43 is rotatably attached to the rear end edge of the downstream opening 41. And the downstream damper 43 are rotated upward to close the communication between the air flow passage F2 and the deodorization flow passage G2, and at the time of deodorization, the upstream damper 42
The downstream damper 43 is rotated downward so that the air passage F2, the deodorizing passage G2, and the rear opening 32 are communicated with each other.
【００４１】かかる構成によって、暖房時には、図６で
示すように、上流側ダンパー42と下流側ダンパー43とを
上方回動させて、空気流路F2と脱臭流路G2との連通を閉
じ、モーター35を正回転させ、空気加熱手段Ｅに通電す
ることにより、後方開口部３２から空気を吸込み、空気
流路Ｆ２の空気加熱手段Ｅで加熱して、前方開口部31か
ら室内に温風を吹出すことができる。With this configuration, during heating, as shown in FIG. 6, the upstream damper 42 and the downstream damper 43 are rotated upward to close the communication between the air flow passage F2 and the deodorizing flow passage G2, and the motor is closed. By rotating 35 forward and energizing the air heating means E, air is sucked from the rear opening 32 and heated by the air heating means E of the air passage F2, and warm air is blown into the room from the front opening 31. Can be issued.
【００４２】また、脱臭時には、図７で示すように、上
流側ダンパー42と下流側ダンパー43とを下方回動させ
て、空気流路F2と脱臭流路G2と後方開口部32とを連通さ
せ、空気加熱手段Ｅには通電せず、モーター35を逆回転
させることにより、前方開口部31から空気を吸込み、脱
臭流路G2の臭気処理手段Ｄで脱臭して、後方開口部32か
ら室内に脱臭された空気を吹出すことができ、第１実施
例と同様の暖房、脱臭及び熱的障害の防止等の効果を得
ることができる。Further, at the time of deodorization, as shown in FIG. 7, the upstream damper 42 and the downstream damper 43 are rotated downward so that the air passage F2, the deodorization passage G2 and the rear opening 32 are communicated with each other. By not rotating the air heating means E and rotating the motor 35 in the reverse direction, air is sucked from the front opening portion 31, is deodorized by the odor processing means D of the deodorization flow path G2, and is then brought into the room from the rear opening portion 32. Deodorized air can be blown out, and the same effects as heating, deodorization, and prevention of thermal damage can be obtained as in the first embodiment.
【００４３】図８及び図９は、脱臭装置Ａの第３実施例
を示しており、略矩形箱状の本体ケーシング50の下部前
後面に、それぞれ斜め前下方向に開口した前方開口部51
と、後方向に開口した後方開口部52とを形成して、前方
開口部51と後方開口部52との間に空気流路F3を形成して
いる。FIG. 8 and FIG. 9 show a third embodiment of the deodorizing apparatus A, which is a front opening 51 which is opened obliquely forward and downward on the lower front and rear surfaces of a substantially rectangular box-shaped main body casing 50.
And a rear opening 52 that opens rearward, and an air flow path F3 is formed between the front opening 51 and the rear opening 52.
【００４４】空気流路F3の内部には、後方に制御手段J3
に接続した第２実施例と同一構成の送風手段B3を配設
し、前方には制御手段J3に接続した前記同様の空気加熱
手段Ｅを配設して、空気流路F3を通過する空気を加熱す
ることができるようにしている。また、送風手段B3の後
方の空気流路F3上面に開口部56を形成している。Inside the air passage F3, the control means J3 is provided at the rear.
The air blowing means B3 having the same structure as that of the second embodiment connected to the above is provided, and the same air heating means E connected to the control means J3 is provided at the front side so as to remove the air passing through the air flow path F3. It is possible to heat. Further, an opening 56 is formed on the upper surface of the air flow path F3 behind the air blower B3.
【００４５】空気流路F3の上方には脱臭流路G3を配設し
ており、脱臭流路G3は、後方開口部52と上記開口部56と
に連通しており、内部に前記同様の臭気処理手段Ｄを配
設して、脱臭流路G3を通過する空気を脱臭することがで
きるようにしている。A deodorizing flow path G3 is disposed above the air flow path F3, and the deodorizing flow path G3 communicates with the rear opening 52 and the opening 56, and has the same odor as the above. The processing means D is provided so that the air passing through the deodorizing flow path G3 can be deodorized.
【００４６】そして、この第３実施例でも、連通変更手
段Ｈを具備しており、同連通変更手段Ｈは、上記開口部
56の端縁にダンパー58を回動自在に枢着して、暖房時と
脱臭時とでは、前方開口部51、後方開口部52、空気流路
F3及び脱臭流路G3の空気流の状態を変更させるようにし
ている。Also in this third embodiment, the communication changing means H is provided, and the communication changing means H has the above-mentioned opening portion.
A damper 58 is rotatably and pivotally attached to the edge of 56 so that the front opening 51, the rear opening 52, and the air flow path can be used during heating and deodorization.
The state of the air flow in the F3 and the deodorizing flow path G3 is changed.
【００４７】すなわち、暖房時には、図８で示すよう
に、上記ダンパー58上方回動させて、空気流路F3と脱臭
流路G3との連通を閉じ、送風手段B3で正方向に送風さ
せ、空気加熱手段Ｅに通電することにより、後方開口部
52から空気を吸込み、空気流路F3の空気加熱手段Ｅで加
熱して、前方開口部51から室内に温風を吹出すことがで
きる。That is, at the time of heating, as shown in FIG. 8, the damper 58 is rotated upward to close the communication between the air passage F3 and the deodorization passage G3, and the air is blown in the forward direction by the air blower B3. By energizing the heating means E, the rear opening
Air can be sucked from 52, heated by the air heating means E of the air flow path F3, and hot air can be blown out into the room from the front opening 51.
【００４８】また、脱臭時には、図９で示すように、ダ
ンパー58を下方回動させて、空気流路F3と脱臭流路G3と
を連通させ、空気加熱手段Ｅには通電せず、送風手段B3
で逆方向に送風させることにより、前方開口部51から空
気を吸込み、脱臭流路G3の臭気処理手段Ｄで脱臭して、
後方開口部52から室内に脱臭された空気を吹出すことが
でき、第１実施例と同様の暖房、脱臭及び熱的障害の防
止等の効果を得ることができる。Further, at the time of deodorization, as shown in FIG. 9, the damper 58 is rotated downward so that the air flow passage F3 and the deodorization flow passage G3 are communicated with each other, and the air heating means E is not energized, but the blowing means. B3
, The air is sucked from the front opening portion 51, and is deodorized by the odor processing means D of the deodorization flow path G3.
Deodorized air can be blown into the room through the rear opening 52, and the same effects as heating, deodorization, and prevention of thermal damage can be obtained as in the first embodiment.
【００４９】特に第３実施例では、暖房と脱臭とを同時
に行うことができ、前記ダンパー58を上下回動の中間に
位置させて、送風手段B3で正方向に送風させ、空気加熱
手段Ｅに通電することにより、後方開口部52から吸込ま
れた空気が、空気流路F3と脱臭流路G3とに分岐して流入
し、脱臭流路G3に流入した空気が臭気処理手段Ｄで脱臭
され、開口部56で空気流路F3の流入空気と混合し、空気
加熱手段Ｅで加熱されて、前方開口部51から室内に脱臭
された温風として吹出される。In particular, in the third embodiment, heating and deodorization can be performed at the same time, the damper 58 is positioned in the middle of the vertical rotation, and the air blowing means B3 blows air in the forward direction to the air heating means E. By energizing, the air sucked from the rear opening portion 52 branches into the air flow passage F3 and the deodorization flow passage G3 and flows in, and the air flowing into the deodorization flow passage G3 is deodorized by the odor processing means D, It is mixed with the inflowing air of the air flow path F3 at the opening 56, heated by the air heating means E, and blown out from the front opening 51 as deodorized warm air into the room.
【００５０】そして、暖房を重視するときは、図１０の
ａで示すように、脱臭流路G3側の開度を小さくし、空気
流路F3側の開度を大きくし、脱臭を重視するときは、図
１０のｂで示すように、脱臭流路G3側の開度を大きく
し、空気流路F3側の開度を小さくすればよい。When importance is attached to heating, as shown by a in FIG. 10, when the degree of opening on the deodorizing flow path G3 side is decreased and the degree of opening on the air flow path F3 side is increased to emphasize deodorization. As shown in b of FIG. 10, the opening on the deodorizing flow path G3 side may be increased and the opening on the air flow path F3 side may be decreased.
【００５１】[0051]
【発明の効果】本発明によれば、請求項１の構成、すな
わち、便器のボウル部外から空気を吸引して、前記ボウ
ル部外に排出する送風手段及び臭気処理手段を空気流路
中に具備した脱臭装置において、空気流路の空気流方向
における送風手段の下流側に空気加熱手段を設けたこと
によって、１台の脱臭装置で、室内暖房と脱臭の２機能
を果たすことができる。According to the present invention, the structure of claim 1, that is, the air blowing means and the odor processing means for sucking air from the outside of the bowl portion of the toilet and discharging it to the outside of the bowl portion are provided in the air flow path. In the provided deodorizing device, by providing the air heating means on the downstream side of the air blowing means in the air flow direction of the air flow path, one deodorizing device can perform two functions of indoor heating and deodorizing.
【００５２】特に、暖房時において、空気加熱手段が送
風手段の下流側に位置して、空気加熱手段で加熱された
空気が送風手段を通過しないので、加熱空気に起因する
インペラやモーター等の熱的障害を防止することができ
る。In particular, during heating, the air heating means is located on the downstream side of the air blowing means, and the air heated by the air heating means does not pass through the air blowing means. It is possible to prevent physical disability.
【００５３】また、請求項２の構成、すなわち、前記空
気流路において、臭気処理手段を具備した脱臭流路と送
風手段との連通・非連通を切換える連通変更手段を設け
て、該連通変更手段が送風手段と脱臭流路とを連通させ
ているときには、空気加熱手段の空気加熱を停止する制
御手段を具備させたことによって、室内暖房機能と脱臭
機能とを必要に応じて選択することができ、特に、暖房
時には、空気を脱臭流路に関係なく流通させることがで
き、空気抵抗が大きい臭気処理手段での圧損がなく、送
風手段の容量を大きくしないでも十分な吹出し風量を得
ることができ、室内暖房の効果を高めることができ、更
に、脱臭時において空気加熱手段が送風手段の上流側に
位置することになっても、該空気加熱手段の空気加熱が
停止するので、インペラやモーター等の熱的障害を防止
することができる。Further, the structure of claim 2, that is, in the air flow passage, there is provided a communication changing means for switching communication / non-communication between the deodorizing flow path having the odor processing means and the air blowing means, and the communication changing means. When the air blowing means and the deodorizing flow path are in communication with each other, the room heating function and the deodorizing function can be selected as necessary by providing the control means for stopping the air heating of the air heating means. In particular, during heating, air can be circulated regardless of the deodorizing flow path, there is no pressure loss in the odor processing means with high air resistance, and a sufficient blowing air volume can be obtained without increasing the capacity of the blowing means. In addition, the effect of heating the room can be enhanced, and even when the air heating means is located on the upstream side of the air blowing means during deodorization, the air heating of the air heating means is stopped. It is possible to prevent the propeller and thermal failure of the motor or the like.
【００５４】また、請求項３の構成、すなわち、前記空
気流路において、送風手段の送風方向を正逆変更可能と
し、送風手段の送風方向が正方向で、連通変更手段が送
風手段と脱臭流路とを連通させていないときの送風手段
の下流側に空気加熱手段を設置し、送風手段の送風方向
が逆方向で、連通変更手段が送風手段と脱臭流路とを連
通させているときには、空気加熱手段の空気加熱を停止
する制御手段を具備させたことによって、１台の脱臭装
置で、室内暖房と脱臭の２機能を必要に応じて選択する
ことができ、しかも、空気加熱手段と臭気処理手段とを
合理的に配置して、空気流路全体を有効に活用すること
ができる。Further, in the structure of claim 3, that is, in the air flow path, the air blowing direction of the air blowing means can be changed forward and backward, the air blowing direction of the air blowing means is forward, and the communication changing means is the air blowing means and the deodorizing flow. When the air heating means is installed on the downstream side of the air blowing means when not communicating with the passage, the air blowing direction of the air blowing means is in the opposite direction, and when the communication changing means connects the air blowing means and the deodorizing flow path, By providing the control means for stopping the air heating of the air heating means, it is possible to select the two functions of the indoor heating and the deodorization with one deodorizing device, and the air heating means and the odor can be selected. The processing means can be rationally arranged to effectively utilize the entire air flow path.
【００５５】また、請求項４の構成、すなわち、前記空
気流路において、連通変更手段が脱臭流路の一部を送風
手段に連通させる制御手段を具備させたことによって、
室内暖房と脱臭とを同時に機能させることができる。According to the structure of claim 4, that is, in the air flow passage, the communication changing means is provided with a control means for connecting a part of the deodorizing flow passage to the air blowing means.
Indoor heating and deodorization can be made to function at the same time.
【図１】本発明に係る脱臭装置を具備するトイレ室内の
側面説明図。FIG. 1 is a side view of a toilet room including a deodorizing device according to the present invention.
【図２】同正面説明図。FIG. 2 is a front explanatory view of the same.
【図３】第１実施例脱臭装置の断面側面図（暖房時）。FIG. 3 is a cross-sectional side view of the first embodiment deodorizing device (during heating).
【図４】第１実施例脱臭装置の断面側面図（脱臭時）。FIG. 4 is a cross-sectional side view of the deodorizing apparatus according to the first embodiment (at the time of deodorizing).
【図５】第１実施例脱臭装置の作用説明図（脱臭時）。FIG. 5 is an explanatory view of the operation of the deodorizing apparatus of the first embodiment (at the time of deodorizing).
【図６】第２実施例脱臭装置の断面側面図（暖房時）。FIG. 6 is a cross-sectional side view of the deodorizing device of the second embodiment (during heating).
【図７】第２実施例脱臭装置の断面側面図（脱臭時）。FIG. 7 is a cross-sectional side view of the deodorizing device according to the second embodiment (at the time of deodorizing).
【図８】第３実施例脱臭装置の断面側面図（暖房時）。FIG. 8 is a cross-sectional side view of the third embodiment deodorizing device (during heating).
【図９】第３実施例脱臭装置の断面側面図（脱臭時）。FIG. 9 is a sectional side view of the deodorizing apparatus of the third embodiment (during deodorization).
【図１０】第３実施例脱臭装置の断面側面図（暖房かつ
脱臭時）。FIG. 10 is a sectional side view of the deodorizing device of the third embodiment (when heating and deodorizing).
Ａ 脱臭装置 Ｂ 送風手段 Ｄ 臭気処理手段 Ｆ 空気流路 Ｅ 空気加熱手段 Ｇ 脱臭流路 Ｈ 連通変更手段 Ｊ 制御手段 １ 便器 ２ ボウル部 A Deodorizer B Blower Means D Odor Treatment Means F Air Flow Path E Air Heating Means G Deodorization Flow Path H Communication Change Means J Control Means 1 Toilet 2 Bowls
Claims (4)
引して、前記ボウル部(2) 外に排出する送風手段(B) 及
び空気中の臭気を除去する臭気処理手段(D)を空気流路
(F) 中に具備した脱臭装置(A) において、前記空気流路
(F) の空気流方向における送風手段(B) の下流側に空気
加熱手段(E) を設けたことを特徴とする脱臭装置。1. A blower means (B) for sucking air from the outside of the bowl portion (2) of the toilet bowl (1) and discharging it to the outside of the bowl portion (2), and an odor treatment means (for removing odor in the air). D) the air flow path
In the deodorizing device (A) provided in (F), the air passage
A deodorizing device characterized in that an air heating means (E) is provided on the downstream side of the air blowing means (B) in the air flow direction of (F).
段(D) を具備した脱臭流路(G) と送風手段(B) との連通
・非連通を切換える連通変更手段(H) を設けて、該連通
変更手段(H) が送風手段(B) と脱臭流路(G) とを連通さ
せているときには、空気加熱手段(E) の空気加熱を停止
する制御手段(J) を具備することを特徴とする請求項１
記載の脱臭装置。2. A communication changing means (H) for switching between communication and non-communication between the deodorizing flow path (G) provided with the odor processing means (D) and the air blowing means (B) in the air flow path (F). A control means (J) is provided to stop the air heating of the air heating means (E) when the communication changing means (H) connects the air blowing means (B) and the deodorizing flow path (G). Claim 1 characterized by the above.
The deodorizing device described.
(B) の送風方向を正逆変更可能とし、送風手段(B) の送
風方向が正方向で、連通変更手段(H) が送風手段(B) と
脱臭流路(G) とを連通させていないときの送風手段(B)
の下流側に空気加熱手段(E) を設置し、送風手段(B) の
送風方向が逆方向で、連通変更手段(H)が送風手段(B)
と脱臭流路(G) とを連通させているときには、空気加熱
手段(E)の空気加熱を停止する制御手段(J) を具備する
ことを特徴とする請求項２記載の脱臭装置。3. An air blower in the air flow path (F)
The blower direction of (B) can be changed forward and backward, the blower direction of the blower means (B) is forward, and the communication change means (H) connects the blower means (B) and the deodorizing flow path (G). Blower when not in use (B)
The air heating means (E) is installed on the downstream side of the air flow direction of the air blowing means (B) and the communication changing means (H) is the air blowing means (B).
The deodorizing device according to claim 2, further comprising a control means (J) for stopping air heating of the air heating means (E) when the deodorizing flow path (G) is in communication with the deodorizing flow path (G).
段(H) が脱臭流路(G) の一部を送風手段(B) に連通させ
る制御手段(J) を具備することを特徴とする請求項３記
載の脱臭装置。4. The air flow passage (F) is characterized in that the communication changing means (H) comprises a control means (J) for communicating a part of the deodorizing flow passage (G) with the air blowing means (B). The deodorizing device according to claim 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16849294A JPH0827861A (en) | 1994-07-20 | 1994-07-20 | Deodorizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16849294A JPH0827861A (en) | 1994-07-20 | 1994-07-20 | Deodorizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0827861A true JPH0827861A (en) | 1996-01-30 |
Family
ID=15869097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16849294A Pending JPH0827861A (en) | 1994-07-20 | 1994-07-20 | Deodorizing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0827861A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030413A (en) * | 2007-07-30 | 2009-02-12 | Inax Corp | Toilet device |
| JP2010101026A (en) * | 2008-10-21 | 2010-05-06 | Panasonic Electric Works Co Ltd | Toilet equipment |
| CN105369872A (en) * | 2014-08-19 | 2016-03-02 | Toto株式会社 | Sanitary washing device |
| EP3133218A4 (en) * | 2014-04-18 | 2017-12-27 | LIXIL Corporation | Flush toilet, deodorizing device, and deodorizing method |
| JP2020076202A (en) * | 2018-11-05 | 2020-05-21 | Toto株式会社 | Toilet deodorizing device |
-
1994
- 1994-07-20 JP JP16849294A patent/JPH0827861A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030413A (en) * | 2007-07-30 | 2009-02-12 | Inax Corp | Toilet device |
| JP2010101026A (en) * | 2008-10-21 | 2010-05-06 | Panasonic Electric Works Co Ltd | Toilet equipment |
| EP3133218A4 (en) * | 2014-04-18 | 2017-12-27 | LIXIL Corporation | Flush toilet, deodorizing device, and deodorizing method |
| US10208470B2 (en) | 2014-04-18 | 2019-02-19 | Lixil Corporation | Flush toilet, deodorizing device, and deodorizing method |
| CN105369872A (en) * | 2014-08-19 | 2016-03-02 | Toto株式会社 | Sanitary washing device |
| JP2020076202A (en) * | 2018-11-05 | 2020-05-21 | Toto株式会社 | Toilet deodorizing device |
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