JP2020048858A - Bathroom sterilizer - Google Patents

Bathroom sterilizer Download PDF

Info

Publication number
JP2020048858A
JP2020048858A JP2018181185A JP2018181185A JP2020048858A JP 2020048858 A JP2020048858 A JP 2020048858A JP 2018181185 A JP2018181185 A JP 2018181185A JP 2018181185 A JP2018181185 A JP 2018181185A JP 2020048858 A JP2020048858 A JP 2020048858A
Authority
JP
Japan
Prior art keywords
bathroom
ozone water
ozone
water
sterilization
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.)
Granted
Application number
JP2018181185A
Other languages
Japanese (ja)
Other versions
JP7171344B2 (en
Inventor
荒木　洋一
Yoichi Araki
洋一 荒木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RB Controls Co Ltd
Original Assignee
RB Controls Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RB Controls Co Ltd filed Critical RB Controls Co Ltd
Priority to JP2018181185A priority Critical patent/JP7171344B2/en
Publication of JP2020048858A publication Critical patent/JP2020048858A/en
Application granted granted Critical
Publication of JP7171344B2 publication Critical patent/JP7171344B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

To provide a bathroom sterilizer capable of preventing such a situation in which, when spraying ozone water into a bathroom for sterilizing a bathroom, if there is a person in a bathroom, if sterilization is carelessly started, the ozone water is sprayed to the person in the bathroom, in the time, if density of the ozone water is made to become low, if sterilization is started by error in a state in which there is a person in the bathroom, an affection to a human body may be reduced, however, sterilization force in the bathroom is reduced, so that a sterilization effect cannot be exhibited, therefore, it is required to spray ozone water with density at which an affection is applied to a human body into the bathroom.SOLUTION: In the invention, for solving problems, ozone water in which ozone is dissolved, and fresh water in which no ozone is dissolved, are alternately sprayed from a nozzle which is provided on a ceiling in a bathroom.SELECTED DRAWING: Figure 1

Description

本発明は、浴室内にオゾンが溶解されたオゾン水を噴霧することによって浴室内を殺菌する浴室殺菌装置に関する。   The present invention relates to a bathroom sterilizing apparatus for sterilizing a bathroom by spraying ozone water having ozone dissolved therein.

浴室内は湿度が高く、また石鹸滓などの有機物が壁面に付着する場合が多いため、カビや雑菌などが繁殖しやすい。そのため、壁面などは頻繁に除菌および清掃をしなければカビなどが繁殖しやすい。   Since the bathroom has high humidity and organic matter such as soap scum often adheres to the wall surface, molds and various germs easily propagate. For this reason, molds and the like easily propagate on the walls and the like unless germicidal removal and cleaning are performed frequently.

一方、オゾンを溶解したオゾン水は殺菌力が高いことが知られており、空気の殺菌を行うことを目的にオゾン水を使用することが知られている（例えば、特許文献１参照）。このことから、浴室内にオゾン水をノズルから噴霧し、浴室内の壁面や浴室内の空気を噴霧したオゾン水によって殺菌しカビや雑菌の繁殖を抑制することが考えられる。   On the other hand, ozone water in which ozone is dissolved is known to have high sterilizing power, and it is known to use ozone water for the purpose of sterilizing air (for example, see Patent Document 1). From this, it is conceivable that ozone water is sprayed from a nozzle into the bathroom and sterilized by the ozone water sprayed on the wall surface in the bathroom and the air in the bathroom to suppress the growth of mold and various germs.

特開２００２-２８２３４６号公報（請求項１）Japanese Patent Application Laid-Open No. 2002-282346 (Claim 1)

上記オゾン水による殺菌では、オゾン水を噴霧した後にオゾン水の毒性が残留することが少なく、浴室の殺菌にオゾン水を用いることは好ましい。ただし、オゾン水そのものが人体に直接噴霧されることは好ましくないので、浴室内にオゾン水を噴霧する浴室殺菌装置の始動スイッチは浴室外に設ける必要がある。ところが、浴室外に始動スイッチを設けると、浴室内に人がいる場合に、不注意で始動スイッチを押してしまうことが考えられる。すると、浴室内にいる人にオゾン水が噴霧されることになり、そのような状態は上述のように好ましくない。   In the sterilization using ozone water, the toxicity of the ozone water hardly remains after spraying the ozone water, and it is preferable to use the ozone water for sterilizing the bathroom. However, since it is not preferable that the ozone water itself is directly sprayed on the human body, it is necessary to provide a start switch of the bathroom sterilizing apparatus for spraying the ozone water into the bathroom outside the bathroom. However, if a start switch is provided outside the bathroom, the start switch may be inadvertently pressed when a person is in the bathroom. Then, the person in the bathroom is sprayed with the ozone water, and such a state is not preferable as described above.

なお、オゾン水の濃度を低くしておけば、浴室内に人がいる状態で誤って始動スイッチが押されても、人体への影響を低減させることはできるが、それでは浴室内の殺菌力が低下し、殺菌効果を発揮することができない。そのため、人体に影響が出る程度の濃度のオゾン水を浴室内に噴霧する必要がある。   In addition, if the concentration of ozone water is reduced, even if the start switch is pressed by mistake while a person is in the bathroom, the effect on the human body can be reduced, but the sterilizing power in the bathroom will be reduced. And the bactericidal effect cannot be exhibited. Therefore, it is necessary to spray ozone water in the bathroom at such a concentration as to affect the human body.

そこで本発明は、上記の問題点に鑑み、浴室内の殺菌効果を維持しつつ、浴室内に人がいる状態で誤って始動スイッチが押されても、人体に対する影響を可及的に低くすることのできる浴室殺菌装置を提供することを課題とする。   In view of the above problems, the present invention minimizes the effect on the human body even if the start switch is pressed by mistake while a person is in the bathroom while maintaining the sterilizing effect in the bathroom. It is an object of the present invention to provide a bathroom sterilizing apparatus capable of performing the above.

上記課題を解決するために本発明による浴室殺菌装置は、浴室内にノズルからオゾン水を噴霧して浴室内を殺菌する浴室殺菌装置であって、オゾンが溶解されたオゾン水とオゾンが溶解されていない真水と上記ノズルから交互に噴霧することを特徴とする。   In order to solve the above problems, a bathroom sterilization apparatus according to the present invention is a bathroom sterilization apparatus for sterilizing a bathroom by spraying ozone water from a nozzle into the bathroom, wherein ozone water and ozone in which ozone is dissolved are dissolved. It is characterized in that it is sprayed alternately with fresh water and the above nozzle.

浴室内に対する殺菌効果が発揮できる濃度のオゾン水を連続して噴霧すると、誤って浴室内に人がいた場合に、その濃度のオゾン水が人体に噴霧されることになる。ただし、オゾン水が人体に噴霧されても、その後に真水をノズルから噴霧して人体に噴霧されたオゾン水を洗い流すことによって、人体に対する影響を可及的に抑制することができる。   If ozone water having a concentration capable of exerting a sterilizing effect in the bathroom is continuously sprayed, the ozone water having that concentration is sprayed on the human body when a person is accidentally in the bathroom. However, even if the ozone water is sprayed on the human body, the influence on the human body can be suppressed as much as possible by subsequently spraying fresh water from the nozzle to wash out the ozone water sprayed on the human body.

なお、浴室内に人がいなければ、真水を噴霧する必要がないので、上記オゾン水と真水とが上記ノズルから交互に噴霧されている状態から、オゾン水のみを連続して噴霧する連続モードに切り替え可能に構成することが望ましい。   If there is no person in the bathroom, there is no need to spray fresh water.Therefore, from the state where the ozone water and the fresh water are alternately sprayed from the nozzle, the continuous mode in which only the ozone water is continuously sprayed. It is desirable to be configured to be switchable.

また、特に、オゾン水を連続して噴霧して殺菌する場合などには、さらに殺菌効果を高めるため、オゾン水のオゾン濃度を高める要望が生じる場合がある。このような場合に、上記オゾン水に溶解されるオゾンの濃度を切り替え可能にすることが望ましい。   In particular, when ozone water is continuously sprayed and sterilized, for example, there is a case where there is a demand for increasing the ozone concentration of ozone water in order to further enhance the sterilization effect. In such a case, it is desirable to be able to switch the concentration of ozone dissolved in the ozone water.

オゾン水による殺菌が終了すると、噴霧されたオゾン水は排水口から浴室外へと排水される。ただし、オゾン水から遊離したオゾンガスは浴室内に停留することになる。そこで、上記浴室には換気扇が取り付けられており、上記オゾン水による浴室内の殺菌が終了すると、この換気扇を強制的に作動させることが望ましい。   When the sterilization with the ozone water is completed, the sprayed ozone water is drained out of the bathroom from the drain outlet. However, the ozone gas released from the ozone water stays in the bathroom. Therefore, a ventilation fan is attached to the bathroom, and it is desirable to forcibly activate the ventilation fan when the sterilization of the bathroom with the ozone water is completed.

さらに、浴室内に人がいる状態で誤ってオゾン水の噴霧を開始した場合に備えて、強制停止スイッチを備え、この強制停止スイッチが押し操作されると、上記オゾン水の噴霧を停止すると共に、上記換気扇を強制的に作動させることが望ましい。   Further, in case that the spraying of the ozone water is started by mistake while a person is in the bathroom, a forced stop switch is provided, and when the forced stop switch is pressed, the spraying of the ozone water is stopped. It is desirable to forcibly operate the ventilation fan.

以上の説明から明らかなように、本発明は、殺菌効果のある濃度のオゾン水を浴室内に噴霧することによって、浴室内に対する殺菌効果を確保すると共に、オゾン水が噴霧された時点で誤って浴室内に人がいた場合に、人体に噴霧されたオゾン水を真水で洗い流すことによって、人体に対するオゾン水の影響を可及的に抑制することができる。   As is clear from the above description, the present invention ensures the sterilizing effect in the bathroom by spraying ozone water of a concentration having a sterilizing effect into the bathroom, and erroneously at the time when the ozone water is sprayed. When there is a person in the bathroom, the influence of the ozone water on the human body can be suppressed as much as possible by flushing the ozone water sprayed on the human body with fresh water.

本発明の一実施の形態の構成を示す図The figure which shows the structure of one Embodiment of this invention. 台所リモコンの一例を示す図Diagram showing an example of a kitchen remote control 浴室殺菌の処理を示すフロー図Flow diagram showing the process of bathroom sterilization ノズルの機構の一例を示す断面図Sectional view showing an example of a nozzle mechanism

図１を参照して、１は浴室であり、壁面に浴室リモコン１１を備えている。また、天井には、換気扇２が設けられており、この換気扇２が作動すると、浴室１内の空気が排気ダクト２１を通って外部に排気されるように構成されている。さらに、天井面には水道管５から供給される真水とオゾン水生成装置６から供給されるオゾン水とを浴室１内に噴霧するノズル３が設けられている。   Referring to FIG. 1, reference numeral 1 denotes a bathroom, which is provided with a bathroom remote controller 11 on a wall surface. Further, a ventilation fan 2 is provided on the ceiling, and when the ventilation fan 2 operates, the air in the bathroom 1 is exhausted to the outside through the exhaust duct 21. Further, a nozzle 3 for spraying fresh water supplied from the water pipe 5 and ozone water supplied from the ozone water generator 6 into the bathroom 1 is provided on the ceiling surface.

このノズル３には電磁式の切換弁４が接続されている。この切換弁４は閉弁機能を備えており、さらに、上記水道管５からの真水とオゾン水生成装置６からのオゾン水とを択一的にノズル３に供給するように切り換えることができる。   The nozzle 3 is connected to an electromagnetic switching valve 4. The switching valve 4 has a valve closing function, and can switch so that fresh water from the water pipe 5 and ozone water from the ozone water generating device 6 are supplied to the nozzle 3 alternatively.

オゾン水生成装置６内には２個のオゾンガス発生部６１，６２を備えており、通常はオゾンガス発生部６１が作動し、外部からの信号により、オゾンガス発生部６２が作動して、両方のオゾンガス発生部６１，６２が同時に作動するように構成されている。両方のオゾンガス発生部６１，６２で発生したオゾンガスは気液混合部６３に送られる。この気液混合部６３には上記水道管５から分岐された分岐管５１が接続されており、水道管５から分岐管５１を通って供給される真水にオゾンガスを溶解させ、吐出管６４を通って上記切換弁４に供給される。   The ozone water generator 6 is provided with two ozone gas generators 61 and 62. Usually, the ozone gas generator 61 is operated, and the ozone gas generator 62 is operated by a signal from the outside, and both ozone gas generators 61 and 62 are operated. The generators 61 and 62 are configured to operate simultaneously. The ozone gas generated in both the ozone gas generators 61 and 62 is sent to the gas-liquid mixer 63. A branch pipe 51 branched from the water pipe 5 is connected to the gas-liquid mixing unit 63. The ozone gas is dissolved in fresh water supplied from the water pipe 5 through the branch pipe 51, and the gas flows through the discharge pipe 64. To the switching valve 4.

図２を参照して、７は浴室１以外の場所、例えば台所に設置されるリモコンである。本実施の形態では、台所に設ける台所リモコンを示している。この台所リモコン７には、図示しない給湯装置の制御を行うための各種スイッチのほかに、浴室１内を殺菌するための各種のスイッチが設けられている。それら殺菌のためのスイッチとして、殺菌を開始するための殺菌スイッチ７１が設けられている。この殺菌スイッチ７１を押し操作すると、上記ノズル３から真水とオゾン水とが交互に噴霧される。また、連続殺菌スイッチ７２が設けられており、殺菌スイッチ７１が押し操作され、殺菌が開始されている状態、すなわち、ノズル３から真水とオゾン水とが交互に噴霧している状態で、この連続殺菌スイッチ７２が押し操作されると、上記切換弁４がオゾン水をノズル３に供給する状態で固定され、ノズル３からはオゾン水のみが連続して噴霧される。   Referring to FIG. 2, reference numeral 7 denotes a remote controller installed in a place other than bathroom 1, for example, a kitchen. In the present embodiment, a kitchen remote controller provided in a kitchen is shown. The kitchen remote controller 7 is provided with various switches for sterilizing the interior of the bathroom 1 in addition to various switches for controlling a hot water supply device (not shown). As a switch for sterilization, a sterilization switch 71 for starting sterilization is provided. When the sterilization switch 71 is pressed, fresh water and ozone water are sprayed from the nozzle 3 alternately. In addition, a continuous sterilization switch 72 is provided, and in a state where the sterilization switch 71 is pressed and sterilization is started, that is, in a state where fresh water and ozone water are alternately sprayed from the nozzle 3, this continuous sterilization switch 72 is provided. When the sterilization switch 72 is pressed, the switching valve 4 is fixed in a state where the ozone water is supplied to the nozzle 3, and only the ozone water is continuously sprayed from the nozzle 3.

このオゾン水が連続して噴霧している状態では、上記オゾンガス発生部６１のみが作動し、他方のオゾンガス発生部６２は作動していない。その状態、すなわちオゾンガス発生部６１が単独で作動している状態で、連続殺菌スイッチ７２を再度押し操作すると、ＬＥＤランプ７２ａが点灯すると共に、上記オゾンガス発生部６２の作動が開始し、ノズル３から噴霧されるオゾン水のオゾン濃度が上昇する。なお、上記殺菌スイッチ７１が押し操作され、オゾン水による殺菌が開始すると、開始した時点から一定時間経過すると、オゾン水による殺菌は自動的に停止する。ただし、途中で殺菌を強制的に停止するために殺菌停止スイッチ７３が設けられている。そして、この殺菌停止スイッチ７３と同様の機能を備えたスイッチが、上記風呂リモコン１１にも設けられている。   In a state where the ozone water is continuously sprayed, only the ozone gas generator 61 operates, and the other ozone gas generator 62 does not operate. In this state, that is, when the continuous sterilization switch 72 is pressed again in a state where the ozone gas generation unit 61 is operating alone, the LED lamp 72a is turned on, and the operation of the ozone gas generation unit 62 is started. The ozone concentration of the sprayed ozone water increases. When the sterilization switch 71 is pressed and sterilization with ozone water is started, sterilization with ozone water is automatically stopped after a certain period of time from the start. However, a sterilization stop switch 73 is provided for forcibly stopping the sterilization on the way. A switch having the same function as the sterilization stop switch 73 is provided in the bath remote controller 11.

上述のオゾン水による殺菌の動作を、図３のフロー図を参照して更に詳述する。上記殺菌スイッチ７１が押し操作されると、内部のタイマがカウントダウンを開始し（Ｓ１，Ｓ２）、切換弁４が切り換え動作を開始して、ノズル３から真水とオゾン水とが交互に噴霧される切替運転が開始される（Ｓ３）。   The sterilization operation using the above-described ozone water will be described in more detail with reference to the flowchart of FIG. When the sterilization switch 71 is pressed, the internal timer starts counting down (S1, S2), the switching valve 4 starts the switching operation, and the nozzle 3 sprays fresh water and ozone water alternately. The switching operation is started (S3).

その状態で、上記連続殺菌スイッチ７２が押し操作されるか否かを監視し、タイマがカウントダウンを終了するまでに連続殺菌スイッチ７２が押し操作されなければ（Ｓ５）、切換弁４を操作して、ノズル３から真水のみを連続して噴霧させると共に（Ｓ６）、換気扇２を作動させて、浴室１内の空気を排気する（Ｓ７）。そして、一定時間真水の噴霧と換気を行った後、切換弁４を閉弁状態にすると共に、換気扇２を停止させ（Ｓ８）、待機状態に戻る。   In this state, it is monitored whether or not the continuous sterilization switch 72 is pushed. If the continuous sterilization switch 72 is not pushed before the timer finishes counting down (S5), the switching valve 4 is operated. Then, only fresh water is continuously sprayed from the nozzle 3 (S6), and the ventilation fan 2 is operated to exhaust the air in the bathroom 1 (S7). Then, after spraying and ventilating fresh water for a certain period of time, the switching valve 4 is closed, the ventilation fan 2 is stopped (S8), and the process returns to the standby state.

上記タイマがカウントダウンを終了する前に上記連続殺菌スイッチ７２が押し操作されると、切換弁４を上述のように、オゾン水のみがノズル３に供給される状態に固定して連続運転を開始する（Ｓ９）。この状態では、上述のようにオゾンガス発生部６１のみが単独で作動しているが、タイマがカウントダウンを終了する前に連続殺菌スイッチ７２が再度押し操作されると、オゾンガス発生部６２の作動を開始して、ノズル３から噴霧されるオゾン水のオゾン濃度を増加させる（Ｓ１０，Ｓ１１）。そして、タイマがカウントダウンを終了すると、上述のＳ６に流れて、ノズル３から真水を連続して噴霧して浴室１内の内壁に残ったオゾン水を洗い流すと共に、浴室１内の空間に残留するオゾンガスを排気した後に待機状態に戻る（Ｓ１２，Ｓ６，Ｓ７，Ｓ８）。   If the continuous sterilization switch 72 is pressed before the timer has finished counting down, the switching valve 4 is fixed to a state in which only ozone water is supplied to the nozzle 3 as described above, and continuous operation is started. (S9). In this state, as described above, only the ozone gas generator 61 operates alone, but if the continuous sterilization switch 72 is pressed again before the timer has finished counting down, the operation of the ozone gas generator 62 starts. Then, the ozone concentration of the ozone water sprayed from the nozzle 3 is increased (S10, S11). Then, when the timer finishes counting down, the flow goes to the above-mentioned S6, and the fresh water is continuously sprayed from the nozzle 3 to wash out the ozone water remaining on the inner wall in the bathroom 1, and the ozone gas remaining in the space in the bathroom 1 , And returns to the standby state (S12, S6, S7, S8).

以上のオゾン水による殺菌動作中に、常に上記殺菌停止スイッチ７３が押し操作されるかどうかを監視しており（Ｓ１３）、オゾン水による殺菌動作中に、殺菌停止スイッチ７３が押し操作されると、直ちにＳ６に進み、真水を噴霧し換気を行った後に待機状態に戻るように制御される。   During the sterilization operation using the ozone water, it is constantly monitored whether the sterilization stop switch 73 is pressed (S13). If the sterilization stop switch 73 is pressed during the sterilization operation using the ozone water. Then, the process immediately proceeds to S6, where control is performed so as to return to the standby state after spraying fresh water and performing ventilation.

ところで、上記ノズル３は噴霧したオゾン水を浴室１の天井面にも付着させるために、天井面から下方にある程度突出している必要がある。ただし、突出した状態のままであれば意匠上見栄えが悪い。そこで、例えば図４に示すように、真水やオゾン水の水圧が作用すると、バネ３４の上方への付勢力に抗してシリンダ３２内のピストン３１が下方に移動し、そのピストン３１の底部がベース３３から突出して、その突出した部分に設けたノズル口から真水やオゾン水を噴霧するように構成してもよい。   By the way, in order to make the sprayed ozone water adhere to the ceiling surface of the bathroom 1, the nozzle 3 needs to protrude to some extent below the ceiling surface. However, if it remains in a protruding state, it will not look good in design. Therefore, as shown in FIG. 4, for example, when the water pressure of fresh water or ozone water acts, the piston 31 in the cylinder 32 moves downward against the upward urging force of the spring 34, and the bottom of the piston 31 It may be configured so as to protrude from the base 33 and spray fresh water or ozone water from a nozzle port provided at the protruding portion.

上記構成であれば、切換弁４が閉弁すると、シリンダ３２内の圧力が低下するので、バネ３４の付勢力によってピストン３１が押し上げられて、ピストン３１の下部がベース３３内に格納される。なお、ノズル口は、ピストン３１の下部に複数設けるが、下部の外周には壁面にオゾン水を到達させるために、比較的開口径の大きなノズル口を設け、底面には、浴室１内の空間にオゾン水が長時間漂うように霧状に噴霧できるよう、比較的開口径の小さなノズル口を設けることが望ましい。なお、１２は浴室１の天井である。   With the above configuration, when the switching valve 4 is closed, the pressure in the cylinder 32 decreases, so that the urging force of the spring 34 pushes up the piston 31, and the lower part of the piston 31 is stored in the base 33. A plurality of nozzle ports are provided below the piston 31. A nozzle port having a relatively large opening diameter is provided on the outer periphery of the lower part to allow the ozone water to reach the wall surface. It is desirable to provide a nozzle port having a relatively small opening diameter so that the ozone water can be sprayed in a mist state so as to float for a long time. Reference numeral 12 denotes a ceiling of the bathroom 1.

なお、本発明は上記した形態に限定されるものではなく、本発明の要旨を逸脱しない範囲内において種々の変更を加えてもかまわない。   The present invention is not limited to the above-described embodiment, and various changes may be made without departing from the spirit of the present invention.

１ 浴室
２ 換気扇
３ ノズル
４ 切換弁
５ 水道管
６ オゾン水生成装置
７ 台所リモコン
１１ 浴室リモコン
３１ ピストン
３２ シリンダ
６１ オゾンガス発生部
６２ オゾンガス発生部
６３ 気液混合部
７１ 殺菌スイッチ
７２ 連続殺菌スイッチ
７３ 殺菌停止スイッチ DESCRIPTION OF SYMBOLS 1 Bathroom 2 Ventilation fan 3 Nozzle 4 Switching valve 5 Water pipe 6 Ozone water generator 7 Kitchen remote controller 11 Bathroom remote controller 31 Piston 32 Cylinder 61 Ozone gas generator 62 Ozone gas generator 63 Gas-liquid mixer 71 Sterilization switch 72 Continuous sterilization switch 73 Sterilization stop switch

Claims (5)

浴室内にノズルからオゾン水を噴霧して浴室内を殺菌する浴室殺菌装置であって、オゾンが溶解されたオゾン水とオゾンが溶解されていない真水と上記ノズルから交互に噴霧することを特徴とする浴室殺菌装置。   A bathroom sterilization apparatus for sterilizing a bathroom by spraying ozone water from a nozzle into a bathroom, wherein ozone water in which ozone is dissolved and fresh water in which ozone is not dissolved are alternately sprayed from the nozzle. Bathroom sterilizer. 上記オゾン水と真水とが上記ノズルから交互に噴霧されている状態から、オゾン水のみを連続して噴霧する連続モードに切り替え可能であることを特徴とする請求項１に記載の浴室殺菌装置。   The bathroom sterilization apparatus according to claim 1, wherein the state in which the ozone water and the fresh water are alternately sprayed from the nozzle can be switched to a continuous mode in which only the ozone water is continuously sprayed. 上記オゾン水に溶解されるオゾンの濃度を切り替え可能であることを特徴とする請求項１または請求項２に記載の浴室殺菌装置。   The bathroom sterilizer according to claim 1 or 2, wherein the concentration of ozone dissolved in the ozone water can be switched. 上記浴室には換気扇が取り付けられており、上記オゾン水による浴室内の殺菌が終了すると、この換気扇を強制的に作動させることを特徴とする請求項１から請求項３のいずれかに記載の浴室殺菌装置。   The bathroom according to any one of claims 1 to 3, wherein a ventilation fan is attached to the bathroom, and when the sterilization of the bathroom with the ozone water is completed, the ventilation fan is forcibly activated. Sterilizer. 強制停止スイッチを備え、この強制停止スイッチが押し操作されると、上記オゾン水の噴霧を停止すると共に、上記換気扇を強制的に作動させることを特徴とする請求項４に記載の浴室殺菌装置。   The bathroom sterilizing apparatus according to claim 4, further comprising a forced stop switch, wherein when the forced stop switch is pressed, the spray of the ozone water is stopped and the ventilation fan is forcibly activated.
JP2018181185A 2018-09-27 2018-09-27 bathroom sterilizer Active JP7171344B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018181185A JP7171344B2 (en) 2018-09-27 2018-09-27 bathroom sterilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018181185A JP7171344B2 (en) 2018-09-27 2018-09-27 bathroom sterilizer

Publications (2)

Publication Number Publication Date
JP2020048858A true JP2020048858A (en) 2020-04-02
JP7171344B2 JP7171344B2 (en) 2022-11-15

Family

ID=69994547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018181185A Active JP7171344B2 (en) 2018-09-27 2018-09-27 bathroom sterilizer

Country Status (1)

Country Link
JP (1) JP7171344B2 (en)

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59233043A (en) * 1983-06-15 1984-12-27 松下電器産業株式会社 Sanitary washing apparatus
JPH03295741A (en) * 1990-04-13 1991-12-26 Toyota Autom Loom Works Ltd Headlamp cleaner
JPH09220273A (en) * 1996-02-19 1997-08-26 Toto Ltd Method for preventing dirt of bathroom and device therefor
JPH10235301A (en) * 1997-02-26 1998-09-08 Matsushita Electric Ind Co Ltd Washing system of bathroom
JPH119481A (en) * 1997-06-24 1999-01-19 Inax Corp Bathroom cleaning device
JP2001129496A (en) * 1999-11-05 2001-05-15 Osaka Gas Co Ltd Apparatus for cleaning bathroom
JP2002253440A (en) * 2001-03-02 2002-09-10 Osaka Gas Co Ltd Device for washing bathroom
WO2006035792A1 (en) * 2004-09-29 2006-04-06 Toto Ltd. Showerhead
JP2007029400A (en) * 2005-07-26 2007-02-08 Matsushita Denko Bath & Life Kk Bathtub with microbubble washing function
JP2007075373A (en) * 2005-09-14 2007-03-29 Max Co Ltd Water jet device, room air conditioner and room utilizing them
JP2008285882A (en) * 2007-05-17 2008-11-27 Toto Ltd Functional water generating system and system of water using facilities
JP2008291471A (en) * 2007-05-23 2008-12-04 Toto Ltd Functional water producing system
JP2008289981A (en) * 2007-05-23 2008-12-04 Toto Ltd System for producing sterilizing water
JP2009261503A (en) * 2008-04-23 2009-11-12 Toyota Motor Corp Ozone supply system and building
US20140263689A1 (en) * 2013-03-15 2014-09-18 Masco Corporation Of Indiana Ozone shower device
US20160060852A1 (en) * 2014-09-03 2016-03-03 Kohler Co. Shower

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3295741B2 (en) 1993-04-30 2002-06-24 大成建設株式会社 How to clean contaminated soil

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59233043A (en) * 1983-06-15 1984-12-27 松下電器産業株式会社 Sanitary washing apparatus
JPH03295741A (en) * 1990-04-13 1991-12-26 Toyota Autom Loom Works Ltd Headlamp cleaner
JPH09220273A (en) * 1996-02-19 1997-08-26 Toto Ltd Method for preventing dirt of bathroom and device therefor
JPH10235301A (en) * 1997-02-26 1998-09-08 Matsushita Electric Ind Co Ltd Washing system of bathroom
JPH119481A (en) * 1997-06-24 1999-01-19 Inax Corp Bathroom cleaning device
JP2001129496A (en) * 1999-11-05 2001-05-15 Osaka Gas Co Ltd Apparatus for cleaning bathroom
JP2002253440A (en) * 2001-03-02 2002-09-10 Osaka Gas Co Ltd Device for washing bathroom
WO2006035792A1 (en) * 2004-09-29 2006-04-06 Toto Ltd. Showerhead
JP2007029400A (en) * 2005-07-26 2007-02-08 Matsushita Denko Bath & Life Kk Bathtub with microbubble washing function
JP2007075373A (en) * 2005-09-14 2007-03-29 Max Co Ltd Water jet device, room air conditioner and room utilizing them
JP2008285882A (en) * 2007-05-17 2008-11-27 Toto Ltd Functional water generating system and system of water using facilities
JP2008291471A (en) * 2007-05-23 2008-12-04 Toto Ltd Functional water producing system
JP2008289981A (en) * 2007-05-23 2008-12-04 Toto Ltd System for producing sterilizing water
JP2009261503A (en) * 2008-04-23 2009-11-12 Toyota Motor Corp Ozone supply system and building
US20140263689A1 (en) * 2013-03-15 2014-09-18 Masco Corporation Of Indiana Ozone shower device
US20160060852A1 (en) * 2014-09-03 2016-03-03 Kohler Co. Shower

Also Published As

Publication number Publication date
JP7171344B2 (en) 2022-11-15

Similar Documents

Publication Publication Date Title
KR101320586B1 (en) sterilization method for nozzle assembly of bidet
JP5411926B2 (en) Fluid dispenser
JP2014057952A (en) Mist generator
JP3171940U (en) Disinfectant sprayer
JP2020048858A (en) Bathroom sterilizer
KR100585485B1 (en) Apparatus for sterilizing of chamber pot and bidet seat
WO2019036829A1 (en) Cover for steam-cleaning toilet
JP4964822B2 (en) Instant deodorizer for toilet
JP2015136371A (en) Air purification device
JP2018096195A (en) Electrolyzed water urinal
JP2019166278A (en) Bathroom washing device
KR20100005243U (en) Bidet having disinfective device
CN217541009U (en) Spraying equipment of killing that disappears
JPH027967A (en) Hand-washing apparatus using ozonized water
KR20020048668A (en) Deodorization device
JP6129138B2 (en) Cleaning device
KR200230646Y1 (en) Deodorization device
KR101688697B1 (en) Manual type bidet device having massage functions
CN216536520U (en) Hand disinfection sprayer
JP2018166678A (en) Bathroom heater/dryer
JP2009225885A (en) Bathroom disinfection system
JP2005264638A (en) Automatic hand washing and sterilizing device
KR100428954B1 (en) Automatic deodorant spraying apparatus
KR970005854Y1 (en) Control circuit of ozone sterilization system
JPH08110074A (en) Air shower room

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210914

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220725

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220809

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221011

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20221101

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221102

R150 Certificate of patent or registration of utility model

Ref document number: 7171344

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150