JPS61172937A - Privates washing apparatus - Google Patents

Privates washing apparatus

Info

Publication number
JPS61172937A
JPS61172937A JP1275485A JP1275485A JPS61172937A JP S61172937 A JPS61172937 A JP S61172937A JP 1275485 A JP1275485 A JP 1275485A JP 1275485 A JP1275485 A JP 1275485A JP S61172937 A JPS61172937 A JP S61172937A
Authority
JP
Japan
Prior art keywords
hot water
cleaning
water tank
water supply
solenoid valve
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
JP1275485A
Other languages
Japanese (ja)
Other versions
JPH0229816B2 (en
Inventor
清水 宏純
尼木 勉
菊永 明義
津坂 治成
敏博 宮崎
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1275485A priority Critical patent/JPH0229816B2/en
Publication of JPS61172937A publication Critical patent/JPS61172937A/en
Publication of JPH0229816B2 publication Critical patent/JPH0229816B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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】 [技術分野] 本発明は、人体の局部を洗浄する局部洗浄装置に関する
ものである。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a private parts cleaning device for cleaning private parts of a human body.

[背!技術1 従来、この種の局部洗浄装置は第4図に示すように、加
熱手段1を具備し下部から水が給水されるとともに上部
から洗浄用ノズル2に温水を給水する密閉型の温水タン
ク3を設けるとともに、温水タンク3に水を加圧給水す
る加圧給水手段4(一般に水道水の圧力を利用している
が、ポンプを用いて形成しても良い)を設け、操作スイ
ッチの操作にて加圧給水手段4の動作を制御(電磁弁2
5にて制御)して洗浄用ノズル2からの温水の噴出を制
御するようになっていた。しかしながら、このような従
来例にあっては、1個の洗浄用/ズル2を肛門洗浄用お
よびビデ洗浄用として共用することになるため、衛生的
に問題があった。そこで、第5図に示すように、肛門洗
浄用7ズル2aとビデ洗浄用ノズル2bとを別個に設け
るとともに、温水タンク3から各洗浄用ノズル21t 
26に温水を供給する温水供給路に流路切換用の電磁弁
7a。
[Back! Technique 1 Conventionally, as shown in FIG. 4, this type of private parts cleaning device has a closed hot water tank 3 that is equipped with a heating means 1, water is supplied from the bottom, and hot water is supplied to the cleaning nozzle 2 from the top. In addition, a pressurized water supply means 4 (generally using the pressure of tap water, but it may also be formed using a pump) for supplying water under pressure to the hot water tank 3 is provided, and a pressurized water supply means 4 is provided to supply water under pressure to the hot water tank 3. to control the operation of the pressurized water supply means 4 (solenoid valve 2
5) to control the jetting of hot water from the cleaning nozzle 2. However, in such a conventional example, one cleaning/stool 2 is used for both anal cleaning and bidet cleaning, which poses a sanitary problem. Therefore, as shown in FIG.
A solenoid valve 7a for flow path switching is provided in a hot water supply path for supplying hot water to 26.

7bを設け、必要に応じて一方の電磁弁7a、7bを開
成して温水が噴出される洗浄用ノズル2 at 2 b
を選択するようにしたものがあった。ところで、このよ
うに流路切換用の電磁弁7 a、 7 bを設けた場合
、洗浄動作終了時に電磁弁25および電磁弁7 a、 
7 bを同時に閉成するようになっていたので、温水タ
ンク3に圧力がかかり、温水タンク3の応力集中部が破
壊され、水漏れが発生し易いという問題があった。すな
わち、この従来例にあっては、加圧給水手段4の加圧給
水を制御する電磁弁25と、流路切換用の電磁弁7aあ
るいは7bとが略同時に閉成されるようになっていたの
で、温水タンク3に圧力が負荷されたままの状態で電磁
弁7aあるいは7bが閉成されることになり、水の運動
エネルギーによる水撃作用が生じるとともに、温水タン
ク3に常に高い残圧がかかったままとなるため、温水タ
ンク3の応力集中部が破壊されて水漏れが発生し易くな
るという問題があった。
A cleaning nozzle 2 at 2 b is provided with a cleaning nozzle 2 at 2 b, and hot water is spouted by opening one of the solenoid valves 7 a and 7 b as necessary.
There was something that made me choose. By the way, when the solenoid valves 7 a, 7 b for flow path switching are provided in this way, the solenoid valves 25 and 7 a, 7 b are closed at the end of the cleaning operation.
7b were to be closed at the same time, pressure was applied to the hot water tank 3, and the stress concentration part of the hot water tank 3 was destroyed, causing a problem that water leakage was likely to occur. That is, in this conventional example, the solenoid valve 25 that controls the pressurized water supply of the pressurized water supply means 4 and the solenoid valve 7a or 7b for switching the flow path are closed almost simultaneously. Therefore, the solenoid valve 7a or 7b is closed while the pressure is still applied to the hot water tank 3, and water hammer action occurs due to the kinetic energy of the water, and the residual pressure in the hot water tank 3 is always high. This causes a problem in that the stress concentration part of the hot water tank 3 is destroyed and water leaks are likely to occur.

[発明の目的] 本発明はこのような問題に鑑みてなされたものであり、
その目的とするところは、温水タンクの水漏れが発生し
難い局部洗浄装置を提供することにある。
[Object of the invention] The present invention has been made in view of these problems,
The purpose is to provide a private parts cleaning device that is less likely to leak water from a hot water tank.

[発明の開示1 (構 成) 第1図は本発明の構成を示すもので、加熱手段1を具備
し下部から水が給水されるとともに上部から洗浄用ノズ
ル2 a、 2 bに温水を供給する密閉型の温水タン
ク3と、温水タンク3に水を加圧給水する水中ポンプ4
aよりなる加圧給水手段4と、操作スイッチ5にて加圧
給水手段4を制御して洗浄用/ズル2 a、 2 bか
らの温水の噴出を制御する洗浄制御手段6とよりなる局
部洗浄装置において、温水タンク3から複数の洗浄用ノ
ズル2 a、 2 bに温水を供給する温水供給路にそ
れぞれ流路切換用の電磁弁7 a、 7 bを設けると
ともに、上記電磁弁7 a、 7 bの閉成時点を加圧
給水手段4の停止時点よりも遅延させて温水タンク3の
残圧を除去する残圧除去手段8を設けたものであり、温
水タンク3に水撃力が加わったり、常に大きな圧力が加
わることがないようにできるので、温水タンク3の応力
集中部の破壊が防止でき水漏れが発生し難くくなるとと
もに、温水タンク3の強度を下げることができるので、
材料費の節減が図れて低コスト化が可能になるとともに
、温水タンク3の設計が容易にできるという効果を有し
ている。
[Disclosure of the Invention 1 (Structure) Fig. 1 shows the structure of the present invention, which is equipped with a heating means 1, water is supplied from the lower part, and hot water is supplied from the upper part to the cleaning nozzles 2a and 2b. a closed type hot water tank 3, and a submersible pump 4 that supplies water under pressure to the hot water tank 3.
A private part cleaning device consisting of a pressurized water supply means 4 consisting of a pressurized water supply means 4 and a cleaning control means 6 that controls the pressurized water supply means 4 with an operation switch 5 to control the spouting of hot water from the cleaning/zures 2 a and 2 b. In the apparatus, electromagnetic valves 7 a, 7 b for flow path switching are provided in the hot water supply paths that supply hot water from the hot water tank 3 to the plurality of cleaning nozzles 2 a, 2 b, respectively, and the electromagnetic valves 7 a, 7 described above are provided. A residual pressure removing means 8 is provided which removes the residual pressure in the hot water tank 3 by delaying the closing point of b from the stopping point of the pressurized water supply means 4, so that water hammer force is not applied to the hot water tank 3. Since it is possible to prevent large pressure from being applied all the time, it is possible to prevent the stress concentration part of the hot water tank 3 from being destroyed, making it difficult for water leakage to occur, and it is possible to reduce the strength of the hot water tank 3.
This has the effect that it is possible to reduce material costs and reduce costs, and the hot water tank 3 can be easily designed.

(実施例) 第2図乃至第4図は本発明一実施例を示すもので、局部
洗浄装置は便器10の一側部に加熱ヒータ1aを具備し
た温水タンク3を配するとともに、この温水タンク3の
上部に電磁弁7 a、 7 bを介して連通された洗浄
用7′Xル2 a、 2 bを便器10内の両側にそれ
ぞれスイング自在に設け、クリーン用(肛門洗浄用)操
作スイッチ5aあるいはビューティ用(ビデ洗浄用)操
作スイッチ5cが押されて洗浄用ノズル2aあるいは2
bがスイング用モータ13a、13bにて所定位置に回
動されてから乾燥用繰作スイッチ5bが押されるまでの
間、洗浄水タンク9内に設けられている水中型のポンプ
4aが作動し、このポンプ4aにて温水タンク3の下部
に加圧給水される水の水圧にて温水を洗浄用/ズル2a
あるいは2bから噴出させて人体の局部を洗浄するよう
になっている。ここに、洗浄用ノズル2 a、 2 b
から噴出される温水の水圧レベル(加圧給水手段4たる
ポンプ4aの動作レベル)はレベル設定スイッチ15a
、15.bにて設定されるようになっており、”高”レ
ベル設定スイッチ15aを押圧する毎に、水圧レベルが
1段階ずつアップし、”低”レベル設定スイッチ15b
を押圧する毎に水圧レベルが1段階ずつダウンするよう
になっている。このレベル設定スイッチ15a、15b
にて設定された水圧レベルはLED16a〜16I?に
て形成される表示手段に表示(例えば、設定レベルに対
応するいずれか1個のLED 16a〜16bが点灯)
されるとともに、CPUを用いた演算回路よりなる洗浄
制御手段6のメモリ部に記憶されるようになっている。
(Embodiment) FIGS. 2 to 4 show an embodiment of the present invention, in which a private parts cleaning device is provided with a hot water tank 3 equipped with a heater 1a on one side of a toilet bowl 10. Cleaning 7'X tubes 2a and 2b connected to the upper part of the toilet bowl 10 through electromagnetic valves 7a and 7b are swingably provided on both sides of the toilet bowl 10, and a cleaning (anal cleaning) operating switch is provided. 5a or the beauty (bidet cleaning) operation switch 5c is pressed and the cleaning nozzle 2a or 2
The submersible pump 4a provided in the wash water tank 9 operates during the period from when the drying switch 5b is rotated to a predetermined position by the swing motors 13a and 13b until the drying cycle switch 5b is pressed. This pump 4a supplies hot water under pressure to the lower part of the hot water tank 3 for washing/cleaning.
Alternatively, it is designed to be ejected from 2b to clean the private parts of the human body. Here, cleaning nozzles 2 a, 2 b
The water pressure level of the hot water spouted out (the operating level of the pump 4a, which is the pressurized water supply means 4) is determined by the level setting switch 15a.
, 15. Each time the "high" level setting switch 15a is pressed, the water pressure level increases by one step, and the "low" level setting switch 15b is set.
Each time you press , the water pressure level decreases by one step. These level setting switches 15a, 15b
The water pressure level set in LED16a-16I? (For example, any one of the LEDs 16a to 16b corresponding to the set level is lit)
At the same time, it is stored in the memory section of the cleaning control means 6 which is an arithmetic circuit using a CPU.

また、乾燥用繰作スイッチ5bが押された場合には、加
熱ヒータおよび送風ファンよりなる乾燥手段(図示せず
)が駆動され、洗浄された局部が乾燥されるようになっ
ている。ところで、便器10に回動自在に取着された便
座10aの枢支部には所定の重量が加わった場合に作動
する便座スイッチ(図示せず)を設けてあり、使用者が
便座10aに座ることにより便座スイッチがオンし、局
部洗浄装置が動作可能状態にセ・ノドされて動作可能状
態を示す動作表示ランプ17が点灯され、同時に脱臭手
段(図示せず)が駆動されるようになっている。次に、
乾燥が完了して使用者が便座10aから離れると便座ス
イッチがオフになって乾燥手段の動作が停止され、洗浄
動作が終了するようになっている。なお、実施例にあっ
ては、この表示手段のLED 16a〜16I?は洗浄
制御手段6のメモリ部に予め設定されている乾燥用温風
の風圧レベルの表示をも兼ねており、この乾燥用温風の
風圧レベルの設定は、乾燥用操作スイッチ5bが押され
て乾燥動作が開始された状態においてレベル設定スイッ
チ15a、15bを用いて行なわれるようになっている
。また、蓋付き操作部20には、通常の洗浄動作におい
て操作されることがない温水温度および温風温度の設定
手段、温水タンク3内の加熱ヒータ1aのオン、オフ手
段などが設けられている。なお、CPUあるいはシーケ
ンス制御用LSIなどを用いて形成される洗浄制御手段
6、残圧除去手段8などの制御回路22は便器本体ハウ
ジング21内に収納されるようになっている。
Further, when the drying cycle switch 5b is pressed, a drying means (not shown) consisting of a heater and a blower fan is driven to dry the washed private part. By the way, a toilet seat switch (not shown) that is activated when a predetermined weight is applied is provided on the pivot portion of the toilet seat 10a, which is rotatably attached to the toilet bowl 10, so that the user cannot sit on the toilet seat 10a. The toilet seat switch is turned on, the private parts cleaning device is set to the operable state, the operation display lamp 17 indicating the operable state is lit, and at the same time, the deodorizing means (not shown) is driven. . next,
When drying is completed and the user leaves the toilet seat 10a, the toilet seat switch is turned off, the operation of the drying means is stopped, and the cleaning operation is completed. In addition, in the embodiment, the LEDs 16a to 16I of this display means are also serves as a display of the wind pressure level of hot drying air preset in the memory section of the cleaning control means 6, and the wind pressure level of this hot drying air can be set by pressing the drying operation switch 5b. The drying operation is performed using the level setting switches 15a and 15b in the state where the drying operation has been started. The lidded operation unit 20 is also provided with means for setting the hot water temperature and hot air temperature, which are not operated during normal cleaning operations, and means for turning on and off the heater 1a in the hot water tank 3. . Note that a control circuit 22 such as the cleaning control means 6 and the residual pressure removal means 8 formed using a CPU or a sequence control LSI is housed in the toilet main body housing 21.

以下、実施例の動作について説明する。いま、使用者が
便座10aに座ることによって便座スイッチがオンして
局部洗浄装置が動作可能状態にセットされる。この状態
で、クリーン用あるいはビューティ用繰作スイッチ5a
あるいは5Cが押されると、洗浄制御手段6は、加圧給
水手段4たるポンプ4aと所定の電磁弁7aあるいは7
bとを短時間(例えば1秒間)だけ駆動し、洗浄用77
:ル2aあるいは2bのパイプ内に温水を供給して洗浄
用/ズル2aあるいは2bのパイプ内に残留している冷
水を噴出して除去する。以下クリーン用操作スイッチ5
aが押されて洗浄用ノズル2aから温水を噴出させる場
合について説明する。上述のようにして冷水が除去され
た状態で、ポンプ4aと電磁弁7aの駆動は一旦停止さ
れ、洗浄用/ズル2aを所定位置にスイングさせるスイ
ング用モータ13aが駆動され、洗浄用/ズル2aが所
定位置に移動されで停止する。このようにして洗浄用7
ズル2aが所定位置にセットされた状態でポンプ4aお
よび電磁弁7aが再び駆動されて、開成している電磁弁
7aを介して洗浄用ノズル2aに温水が圧送され、先端
に形成したノズル孔から所定の水圧レベルの温水が噴出
されて局部(この場合、肛門)が洗浄されるようになっ
ている。次に、洗浄が完了して洗浄停止用操作スイッチ
を兼ねる乾燥用操作スイッチ5bが押されると、ポンプ
4aの駆動が直ちに停止されるとともに、残圧除去手段
8により、ポンプ4aの停W時点から一定時間遅れて電
磁弁7aの駆動が停止され、温水タンク3の残圧が除去
された時点で電磁弁2aが閉成される。したがって、温
水タンク3に水撃力が加わったり、常に大きな圧力が加
わることがないようにでき、温水タンク3の応力集中部
の破壊が防止できて水漏れの発生をし難くできる。また
、この場合、温水タンク3の強度を下げることができる
ため、材料費の節減が図れて低コスト化が可能になると
ともに、温水タンク3の設計が容易にできることになる
。次に、温水の噴出が終了すると、スイング用モータ1
3aが逆転して洗浄用/ズル2aが元の格納位置に戻さ
れ、同時に乾燥手段の加熱ヒータおよび送風7アンが駆
動され、洗浄された局部の乾燥が行なわれる。このよう
にして洗浄された局部が乾燥されて使用者が立ち上がる
と、便座スイッチがオフして使用完了が検知され、乾燥
手段が一定時間後(例えば3分後)に停止されるととも
に、他の手段への給電が停止され局部洗浄装置は次に便
座スイッチがオンされるまで待機状態となる。このとき
、動作表示ランプ17が消灯するとともに脱臭手段の駆
動が停止されることは言うまでもない。
The operation of the embodiment will be described below. Now, when the user sits on the toilet seat 10a, the toilet seat switch is turned on and the private parts cleaning device is set to an operable state. In this state, the clean or beauty operation switch 5a
Alternatively, when 5C is pressed, the cleaning control means 6 controls the pump 4a, which is the pressurized water supply means 4, and the predetermined solenoid valve 7a or 7.
b for a short period of time (for example, 1 second), and
: Hot water is supplied into the pipe of the cleaning/drill 2a or 2b to jet out and remove the cold water remaining in the pipe of the pipe 2a or 2b. Below is the clean operation switch 5
A case will be explained in which hot water is spouted from the cleaning nozzle 2a when a is pressed. With the cold water removed as described above, the driving of the pump 4a and the solenoid valve 7a is temporarily stopped, and the swing motor 13a that swings the cleaning/zuru 2a to a predetermined position is driven. is moved to a predetermined position and stopped. In this way, the cleaning 7
With the nozzle 2a set at a predetermined position, the pump 4a and the solenoid valve 7a are driven again, and hot water is force-fed to the cleaning nozzle 2a through the open solenoid valve 7a, and is then discharged from the nozzle hole formed at the tip. Hot water at a predetermined water pressure level is jetted out to cleanse the private part (in this case, the anus). Next, when the washing is completed and the drying operation switch 5b, which also serves as the washing stop operation switch, is pressed, the drive of the pump 4a is immediately stopped, and the residual pressure removing means 8 removes the After a certain time delay, the driving of the solenoid valve 7a is stopped, and when the residual pressure in the hot water tank 3 is removed, the solenoid valve 2a is closed. Therefore, it is possible to prevent water hammer force from being applied to the hot water tank 3 or from constantly applying a large pressure to the hot water tank 3, and it is possible to prevent the stress concentration portion of the hot water tank 3 from being destroyed, thereby making it difficult for water leakage to occur. Furthermore, in this case, the strength of the hot water tank 3 can be lowered, so that material costs can be reduced and costs can be reduced, and the hot water tank 3 can be designed easily. Next, when the spouting of hot water is finished, the swing motor 1
3a is reversed and the cleaning/zipper 2a is returned to its original storage position, and at the same time the heater and air blower 7 of the drying means are driven to dry the cleaned private part. When the private parts washed in this way are dried and the user stands up, the toilet seat switch is turned off, the completion of use is detected, the drying means is stopped after a certain period of time (for example, 3 minutes), and other The power supply to the means is stopped and the private parts cleaning device is placed in a standby state until the toilet seat switch is turned on next time. At this time, it goes without saying that the operation indicator lamp 17 is turned off and the deodorizing means is stopped.

なお、洗浄および乾燥の中断は、操作スイッチ58〜5
cを再度押すことによって行っても良く、また、停止用
繰作スイッチを別に設けても良い。
Note that washing and drying can be interrupted using operation switches 58 to 5.
This may be done by pressing c again, or a stop operation switch may be provided separately.

[発明の効果J 本発明は上述のように、加熱手段を具備し下部から水が
給水されるとともに上部から洗浄用ノズルに温水を給水
する密閉型の温水タンクと、温水タンクに水を加圧給水
する加圧給水手段と、操作スイッチの操作にて加圧給水
手段を制御して洗浄用ノズルからの温水の噴出を制御す
る洗浄制御手段とよりなる局部洗浄装置において、温水
タンクから複数の洗浄用ノズルに温水を供給する温水供
給路にそれぞれ流路切換用の電磁弁を設けるとともに、
上記電磁弁の1FIt時点を加圧給水手段の停止時点よ
りも遅延させて温水タンクの残圧を除去する残圧除去手
段を設けたものであり、温水タンクに水撃力が加わった
り、常に大きな圧力が加わることがないようにできるの
で、温水タンクの応力集中部の破壊が防止でき水漏れが
発生し難くなるとともに、温水タンクの強度を下げるこ
とができるので、材料冑の節減が図れて低コスト化が可
能になり、また、温水タンクの設計が容易にできるとい
う効果がある6
[Effect of the Invention J As described above, the present invention comprises a closed type hot water tank that is equipped with a heating means and is supplied with water from the lower part and hot water is supplied to the cleaning nozzle from the upper part, and a hot water tank that is pressurized with water. In a private area cleaning device that includes a pressurized water supply means for supplying water and a cleaning control means for controlling the pressurized water supply means by operating an operation switch and controlling the jetting of hot water from a cleaning nozzle, a plurality of cleanings can be performed from a hot water tank. In addition to installing a solenoid valve for flow path switching in each hot water supply path that supplies hot water to the hot water nozzle,
This system is equipped with a residual pressure removal means that removes the residual pressure in the hot water tank by delaying the 1FIt point of the solenoid valve above the point at which the pressurized water supply means stops. Since no pressure is applied to the hot water tank, stress concentration areas in the hot water tank can be prevented from being destroyed and water leaks are less likely to occur. At the same time, the strength of the hot water tank can be lowered, reducing the amount of material used and reducing costs. It has the effect of reducing costs and making it easier to design hot water tanks6.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の概略構成を示すブロック図、第2図は
同上の一実施例の全体構成を示す外観斜視図、第3図は
同上の要部正面図、第4図は同上の概略構成を示す図、
第5図は従来例の概略構成を示す図、第6図は他の従来
例の概略構成を示す図である。 1は加熱手段、2 a、 2 bは洗浄用ノズル、3は
温水タンク、4は加圧給水手段、5.5a、5bは操作
スイッチ、6は洗浄制御手段、7 a、 7 bは電磁
弁、8は残圧除去手段である。 代理人 弁理士 石 1)長 七 第1図 第2図 $3@
Fig. 1 is a block diagram showing a schematic structure of the present invention, Fig. 2 is an external perspective view showing the overall structure of one embodiment of the above, Fig. 3 is a front view of the main parts of the same, and Fig. 4 is a schematic diagram of the same. A diagram showing the configuration,
FIG. 5 is a diagram showing a schematic configuration of a conventional example, and FIG. 6 is a diagram showing a schematic configuration of another conventional example. 1 is a heating means, 2 a, 2 b are cleaning nozzles, 3 is a hot water tank, 4 is a pressurized water supply means, 5.5 a, 5 b are operation switches, 6 is a cleaning control means, 7 a, 7 b are electromagnetic valves , 8 is a residual pressure removing means. Agent Patent Attorney Ishi 1) Chief 7 Figure 1 Figure 2 $3@

Claims (1)

【特許請求の範囲】[Claims] (1)加熱手段を具備し下部から水が給水されるととも
に上部から洗浄用ノズルに温水を給水する密閉型の温水
タンクと、温水タンクに水を加圧給水する加圧給水手段
と、操作スイッチの操作にて加圧給水手段を制御して洗
浄用ノズルからの温水の噴出を制御する洗浄制御手段と
よりなる局部洗浄装置において、温水タンクから複数の
洗浄用ノズルに温水を供給する温水供給路にそれぞれ流
路切換用の電磁弁を設けるとともに、上記電磁弁の閉成
時点を加圧給水手段の停止時点よりも遅延させて温水タ
ンクの残圧を除去する残圧除去手段を設けたことを特徴
とする局部洗浄装置。
(1) A closed hot water tank that is equipped with a heating means and that supplies water from the bottom and hot water to the cleaning nozzle from the top, a pressurized water supply means that supplies water under pressure to the hot water tank, and an operation switch. A hot water supply path for supplying hot water from a hot water tank to a plurality of cleaning nozzles in a private area cleaning device comprising a cleaning control means that controls a pressurized water supply means to control the jetting of hot water from a cleaning nozzle by operating the hot water tank. In addition to providing a solenoid valve for flow path switching in each, a residual pressure removing means is provided for removing the residual pressure in the hot water tank by delaying the closing point of the solenoid valve from the stopping point of the pressurized water supply means. Characteristic private cleaning device.
JP1275485A 1985-01-25 1985-01-25 KYOKUBUSENJOSOCHI Expired - Lifetime JPH0229816B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1275485A JPH0229816B2 (en) 1985-01-25 1985-01-25 KYOKUBUSENJOSOCHI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1275485A JPH0229816B2 (en) 1985-01-25 1985-01-25 KYOKUBUSENJOSOCHI

Publications (2)

Publication Number Publication Date
JPS61172937A true JPS61172937A (en) 1986-08-04
JPH0229816B2 JPH0229816B2 (en) 1990-07-03

Family

ID=11814193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1275485A Expired - Lifetime JPH0229816B2 (en) 1985-01-25 1985-01-25 KYOKUBUSENJOSOCHI

Country Status (1)

Country Link
JP (1) JPH0229816B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184627A (en) * 1987-01-28 1988-07-30 松下電器産業株式会社 Sanitary washing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184627A (en) * 1987-01-28 1988-07-30 松下電器産業株式会社 Sanitary washing apparatus
JPH0754007B2 (en) * 1987-01-28 1995-06-07 松下電器産業株式会社 Sanitary washing equipment

Also Published As

Publication number Publication date
JPH0229816B2 (en) 1990-07-03

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