JPH0529270Y2 - - Google Patents
Info
- Publication number
- JPH0529270Y2 JPH0529270Y2 JP1986106583U JP10658386U JPH0529270Y2 JP H0529270 Y2 JPH0529270 Y2 JP H0529270Y2 JP 1986106583 U JP1986106583 U JP 1986106583U JP 10658386 U JP10658386 U JP 10658386U JP H0529270 Y2 JPH0529270 Y2 JP H0529270Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hot water
- valve
- temperature
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 255
- 238000002156 mixing Methods 0.000 claims description 35
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000404068 Cotula Species 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Domestic Plumbing Installations (AREA)
- Multiple-Way Valves (AREA)
Description
【考案の詳細な説明】 (イ) 産業上の利用分野 本考案は、局部洗浄装置の改良に関する。[Detailed explanation of the idea] (b) Industrial application fields TECHNICAL FIELD The present invention relates to improvements in private parts cleaning devices.
(ロ) 従来の技術とその問題点
従来の局部洗浄装置を第１７図により説明すれ
ば、図中２０は水道管であり、この水道管２０は
減圧弁２１及び電磁弁２２を介して分岐され、そ
の一方はバキユームブレーカ２３を介して捨て水
管２４が連結されるとともに、他方には水勢調節
弁１２及び熱交換器２５を介して伸縮ノズル９が
連結されている。(b) Conventional technology and its problems If the conventional private parts cleaning device is explained with reference to FIG. A waste water pipe 24 is connected to one side through a vacuum breaker 23, and a telescopic nozzle 9 is connected to the other side through a water force control valve 12 and a heat exchanger 25.
前記のような熱交換器２５は通常伝熱ヒータ等
で水を沸かすもので非常に熱効率の悪いものであ
つたり、中には取付けできないこともあつた。 The heat exchanger 25 as described above usually boils water using a heat transfer heater or the like, and has very low thermal efficiency, and in some cases cannot be installed inside the heat exchanger 25.
また狭い便所室内に熱交換器２５を設けるので
室内がより狭くなつてしまい、使い勝手が悪かつ
た。 Furthermore, since the heat exchanger 25 is installed in a narrow toilet room, the room becomes even narrower, making it inconvenient to use.
他方、通常ホテル等の大きな建築物にはボイラ
等の給湯設備が設けられていて、各部屋に各々給
湯管が配管されているが、この湯を局部洗浄装置
に利用したものは全く無かつた。 On the other hand, large buildings such as hotels are usually equipped with boilers and other hot water supply equipment, and hot water pipes are installed in each room, but there has never been a case where this hot water has been used for private cleaning devices. .
また、最近小型の温水ボイラー等を用いた家庭
用の給湯設備も普及しているが、この湯を本装置
に利用したものも全く無く、依然として熱効率の
悪い熱交換器が用いられていた。 Furthermore, although domestic hot water supply equipment using small hot water boilers has recently become popular, there is no such system that utilizes this hot water, and heat exchangers with poor thermal efficiency are still used.
(ハ) 問題点を解決するための手段
この考案では、給湯管と給水管とをそれぞれ湯
水混合栓に連結し、該湯水混合栓に一端を接続し
た混合水管の他端に伸縮ノズルを連結した局部洗
浄装置において、便座に使用者の着座を検出する
着座スイツチを取付け、かつ、同着座スイツチの
オン出力により、給湯管内の湯が所定温度以下の
場合は排出する制御手段を具備することを特徴と
する局部洗浄装置を提供せんとするものである。(c) Means for solving the problem In this invention, the hot water supply pipe and the water supply pipe are each connected to a hot and cold water mixing faucet, and one end of the water supply pipe is connected to the hot and cold water mixing faucet, and a telescopic nozzle is connected to the other end of the mixing water pipe. The private parts cleaning device is characterized by having a seat switch installed on the toilet seat to detect whether the user is sitting, and comprising a control means for discharging hot water in the hot water supply pipe when the temperature is below a predetermined temperature based on the ON output of the seat switch. The present invention aims to provide a private parts cleaning device that does the following.
また、本考案は、給湯管の中途に給湯感温セン
サを設け、上記制御手段に基づき、給湯管内の湯
が所定温度以下の場合は排出するように構成した
ことにも特徴を有する。 The present invention is also characterized in that a hot water temperature sensor is provided in the middle of the hot water supply pipe, and based on the control means, the hot water in the hot water supply pipe is discharged when the temperature is below a predetermined temperature.
(ニ) 作用・効果
この考案によれば、給湯管内の所定温度以下の
湯を排出することによつて、洗浄初期からすぐに
湯水混合栓に高い温度の湯が供給され、洗浄初期
から設定温度の温水をノズルから吐出させること
ができる。(d) Function/Effect According to this invention, by discharging hot water below a predetermined temperature in the hot water supply pipe, hot water at a high temperature is supplied to the hot water mixer faucet immediately from the beginning of cleaning, and the set temperature is maintained from the beginning of cleaning. of hot water can be discharged from the nozzle.
また、使用者の着座時点から局部洗浄装置の使
用準備を行うので、待ち時間が少なくてすむ。 Further, since preparations for use of the private parts cleaning device are made from the moment the user is seated, waiting time can be reduced.
さらに、感温センサが所定の温度以上を検出し
ている場合には、湯の排出を行わないようにする
ことができるので経済的である。 Furthermore, if the temperature sensor detects a temperature higher than a predetermined temperature, the hot water can not be discharged, which is economical.
(ホ) 実施例
本考案の第１及び第２実施例を詳細に説明する
と下記の通りである。(E) Embodiments The first and second embodiments of the present invention will be described in detail as follows.
なお、第１実施例は、本考案の基本ともなるべ
きものであつて、貯湯槽及び貯水槽から湯及び水
の供給を受けるようにした局部洗浄装置であつ
て、公共の水道とは直接には接続されていない。 The first embodiment, which should be the basis of the present invention, is a private parts cleaning device that receives hot water and water from a hot water tank and a water storage tank, and is not directly connected to the public water supply. is not connected.
第２実施例は、公共の水道と直接接続するため
の諸条件を具備した局部洗浄装置である。 The second embodiment is a private parts cleaning device that meets the requirements for direct connection to public water supply.
なお、第２実施例において貯湯槽及び貯水槽か
らの湯と水が接続するも任意である。 In addition, in the second embodiment, it is optional to connect the hot water and water from the hot water tank and the water storage tank.
［第１実施例］
本考案の第１実施例を図面により説明すれば、
第１図は本実施例の構成図、第２図〜第７図は湯
水混合栓の弁構造を示し、第８図は第１実施例の
フローチヤートを示す。[First Embodiment] The first embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a block diagram of this embodiment, FIGS. 2 to 7 show the valve structure of a hot water mixing faucet, and FIG. 8 is a flowchart of the first embodiment.
第１図中１は湯水混合栓であり、この湯水混合
栓１は湯弁２、水弁３、前記湯弁２及び水弁３を
開閉するモータ６、混合水管４に設けた感温セン
サ５等からなる。また、上記モータ６、感温セン
サ５、及び後述する制御部１３とで電子サーモを
構成している。 Reference numeral 1 in FIG. 1 is a hot water mixing faucet, which includes a hot water valve 2, a water valve 3, a motor 6 for opening and closing the hot water valve 2 and the water valve 3, and a temperature sensor 5 provided on the mixing water pipe 4. Consists of etc. Further, the motor 6, the temperature sensor 5, and a control section 13, which will be described later, constitute an electronic thermostat.
貯水槽８に給湯機７を連結し、該給湯機７に連
結した給湯管１０を前記湯弁２に連結し、貯水槽
８に連結した給水管１１を水弁３に連結するとと
もに、混合水管４に水勢調節弁１２を介して伸縮
ノズル９を連結する。 A water heater 7 is connected to the water tank 8, a hot water pipe 10 connected to the water heater 7 is connected to the hot water valve 2, a water supply pipe 11 connected to the water tank 8 is connected to the water valve 3, and a mixing water pipe 4 is connected to a telescopic nozzle 9 via a water force control valve 12.
前記貯水槽８はビルの屋上等に設けられた通常
のものであり、給湯機７はボイラを利用した大型
の湯沸し機等である。 The water tank 8 is a normal tank installed on the roof of a building, and the water heater 7 is a large water heater using a boiler.
感温センサ５は混合水管４内の温度を電気信号
に交換して制御部１３へ入力させるものである。 The temperature sensor 5 converts the temperature inside the mixing water pipe 4 into an electrical signal and inputs it to the control section 13 .
制御部１３は、電子サーモの中枢として機能し
ており、感温センサ５、モータ６及び操作部１４
が電気的に接続されると共に、予め、一定の温度
が設定されている。 The control unit 13 functions as the center of the electronic thermostat, and controls the temperature sensor 5, the motor 6, and the operation unit 14.
are electrically connected, and a constant temperature is set in advance.
そして、感温センサ５により、給湯器７からの
湯や、洗浄の際の湯の温度が所定温度以下であれ
ば、捨て湯を行わせると共に、モータ６を駆動し
て湯弁２、水弁３を適宜開閉させて湯と水の混合
を行い、温度の調節を行うようにしている。 Then, if the temperature of the hot water from the water heater 7 or the hot water used for cleaning is below a predetermined temperature, the temperature sensor 5 detects that the hot water is discarded and the motor 6 is driven to open the hot water valve 2 and the water valve. 3 is opened and closed as appropriate to mix hot and cold water and adjust the temperature.
操作部１４は、ビデ、洗浄及び乾燥等を切換え
たり、洗浄水の吐出及び停止を制御部１３へと入
力させるものである。 The operating section 14 is used to switch between bidet, washing, drying, etc., and input to the control section 13 whether to discharge or stop washing water.
第２図〜第７図により湯水混合栓１の具体的構
成を説明する。 The specific structure of the hot water mixing faucet 1 will be explained with reference to FIGS. 2 to 7.
第２図及び第３図中１５は弁座、１６は弁であ
り、弁座１５は略円板状に形成され、水弁孔３′、
湯弁孔２′及び混合水孔４′が各々穿設されてい
る。 In FIGS. 2 and 3, 15 is a valve seat, 16 is a valve, and the valve seat 15 is formed approximately in the shape of a disk, with a water valve hole 3',
A hot water valve hole 2' and a mixing water hole 4' are each provided.
弁１６は平面略三日月状の止まり孔１７が設け
られた円板状のもので、第１図中のモータ６に直
結した回動軸１８が一体に設けられている。 The valve 16 is a disc-shaped member having a blind hole 17 having a substantially crescent shape in plan view, and is integrally provided with a rotation shaft 18 directly connected to the motor 6 shown in FIG.
水弁孔３′、湯弁孔２′及び混合水孔４′は各々
弁１６にて閉塞されるとともに、弁１６の止まり
孔１７を通じて互いに連通するものである。 The water valve hole 3', the hot water valve hole 2', and the mixing water hole 4' are each closed by a valve 16, and communicate with each other through a blind hole 17 of the valve 16.
第４図は水弁孔３′と混合水孔４′とが連通して
水だけが吐出され、湯弁孔２′が閉塞された状態
を示す。第５図は水弁孔３′と湯弁孔２′と混合水
孔４′が互いに連通して混合水が吐出される状態
を示す。 FIG. 4 shows a state in which the water valve hole 3' and the mixing water hole 4' are in communication and only water is discharged, and the hot water valve hole 2' is closed. FIG. 5 shows a state in which the water valve hole 3', the hot water valve hole 2', and the mixing water hole 4' communicate with each other and mixed water is discharged.
第６図は第４図の逆で湯弁孔２′と混合水孔
４′とが連通して湯だけが吐出され、水弁孔３′が
閉塞された状態を示す。第７図は全閉状態を示
す。 FIG. 6 is the opposite of FIG. 4, and shows a state in which the hot water valve hole 2' and the mixing water hole 4' are in communication, only hot water is discharged, and the water valve hole 3' is closed. FIG. 7 shows the fully closed state.
第８図により本実施例装置の作動を説明すれ
ば、先ず使用者が便器に座つて着座スイツチ２７
がオン出力すると５１、感温センサ５が給湯温度
を感知し、所定温度以下ならば５２、電子サーモ
を作動して７１捨て湯を行う７２と共に、湯弁２
を開いて湯を導入する。 To explain the operation of this embodiment device with reference to FIG. 8, first, a user sits on the toilet and presses the seat switch 27.
When the is turned on, 51, the temperature sensor 5 detects the hot water temperature, and if the temperature is below a predetermined temperature, 52, the electronic thermometer is activated 71, and the hot water is discarded 72, and the hot water valve 2 is turned on.
Open it and introduce hot water.
捨て湯によつて温度が上昇し７３、給湯温度が
所定温度に達したら５２、洗浄温度が所定洗浄温
度37℃になるように５３、電子サーモを作動して
８１捨て水を行う８２と共に、湯弁２及び水弁３
の開度を設定する。所定洗浄温度になるように水
弁及び湯弁の開度をコントロールして８３、所定
洗浄温度になつたら５３、この湯弁及び水弁の開
度停止位置を記憶し５４、電子サーモを閉止して
捨て水を止める５５。 The temperature rises due to the discarded hot water 73, and when the hot water supply temperature reaches a predetermined temperature 52, the electronic thermometer is activated 53 so that the washing temperature reaches the predetermined washing temperature of 37°C 81. Valve 2 and water valve 3
Set the opening degree. The opening degree of the water valve and hot water valve is controlled to reach a predetermined cleaning temperature 83, and when the predetermined cleaning temperature is reached 53, the opening stop position of the hot water valve and water valve is memorized 54, and the electronic thermometer is closed. 55. Discard the water and stop the water.
そして次の操作部の洗浄ボタン又はビデボタン
のONを待つ待機状態になる。前記のような制御
部による洗浄温度の自動調整は着座スイツチ２７
がONの間ずつと連続的にして行われており、使
用者はいつでも適温湯の洗浄水を利用できる。 Then, it enters a standby state waiting for the next cleaning button or bidet button on the operating section to be turned on. The automatic adjustment of the washing temperature by the control unit as described above is performed using the seat switch 27.
This is done continuously every time the water is turned on, so the user can always have access to water at an appropriate temperature.
ここで使用者が洗浄ボタン又はビデボタンを
ONにすると５６，５６′、電子サーモは５４で
記憶された開度に湯弁及び水弁を開き５７，５
７′、肛門洗浄又はビデ洗浄を各々行う５８，５
８′。 At this point, the user presses the wash button or bidet button.
When turned ON, the electronic thermostat opens the hot water valve and water valve to the opening degree stored in 54 at 56, 56'.
7', perform anal cleansing or bidet cleansing respectively 58,5
8′.
次に各洗浄ボタンを押した上で５８，５８′、
冷温水ボタンをONにすると５９、モータ６は湯
弁、水弁を交互に開閉するように所定サイクルで
正回転と逆回転を繰返し６０、洗浄水を冷温水と
して吐出しマツサージシヤワーとして機能する６
１こともできる。 Next, after pressing each washing button, 58, 58',
When the cold/hot water button is turned on 59, the motor 6 repeats forward and reverse rotation in a predetermined cycle 60 so as to alternately open and close the hot water valve and the water valve, and discharges washing water as cold/warm water to function as a pine surge shower 6
1 can be done.
本考案の待機中における自動温度調整にともな
う捨て水は、給湯温度が充分かにおいて給湯機か
らノズルまでの配管に貯つていた水を捨てるもの
で、その量は極く微量である。 The amount of water that is discarded during automatic temperature adjustment during standby in the present invention is to discard water that has been stored in the piping from the water heater to the nozzle, depending on whether the hot water temperature is sufficient, and the amount is extremely small.
また洗浄温度が37℃かどうかの調整の捨て水
は、37℃の水を得る迄の極く短い時間のバルブ移
動時間における捨て水で、その量は極く微量であ
る。 Also, the amount of water that is discarded when adjusting the washing temperature to 37°C is the water that is discarded during the extremely short valve movement time until water at 37°C is obtained, and the amount of water is extremely small.
なお前記洗浄水はいずれも収納中のノズルより
流出する。 Note that all of the above-mentioned cleaning water flows out from the nozzles that are housed.
［第２実施例］
第２実施例は、公共の水道に直接接続するため
の条件を具備した局部洗浄装置であり、この条件
は、万一公共水道側に負圧が発生しても、一旦
装置に流入した水が絶対に水道側へ逆流しないこ
と、水使用中は、常に水道メーターの不感流量
以上の流量を維持すること。給湯側と給水側と
に圧力差を生じた場合でも作動に支障がないこ
と、であり、この条件を満たすために、同装置の
給湯及び吸水入口に、それぞれチヤツキ弁を配設
すると共に、湯及び水の捨て水配管中及び吐出水
配管中にそれぞれバキユームブレーカを介設し
て、同装置から水道側への逆流を防止し、水道か
らの給水管に捨て水用電磁弁を分岐して配設し、
水使用中はこの弁を開放することにより、前記不
感流量の条件を満足させ、また、装置の給湯及び
給水入口にそれぞれ調圧弁を介設して、装置内に
おける湯・水の圧力をバランスさせて、作動の支
障を防止するようにしたものである。[Second Embodiment] The second embodiment is a private parts cleaning device that is equipped with the conditions for direct connection to the public water supply, and this condition means that even if negative pressure occurs on the public water supply side, The water that flows into the device must never flow back to the water supply side, and while water is in use, the flow rate must always be maintained at or above the dead flow rate of the water meter. Even if there is a pressure difference between the hot water supply side and the water supply side, there should be no problem in operation. A vacuum breaker is installed in each of the waste water piping and the discharge water pipe to prevent backflow from the device to the water supply side, and a solenoid valve for waste water is branched into the water supply pipe from the water supply. arranged,
By opening this valve when water is in use, the above-mentioned dead flow rate condition is satisfied, and pressure regulating valves are installed at the hot water supply and water supply inlets of the device to balance the pressure of hot water and water in the device. This is to prevent trouble in operation.
第２実施例を第９図〜第１６図にもとづき説明
する。なお、符号は第１実施例との混同をさける
ために100以上を用いる。 A second embodiment will be explained based on FIGS. 9 to 16. Note that the number 100 or more is used to avoid confusion with the first embodiment.
第９図は、第２実施例の構成を示しており、図
中、構成要素を結ぶ実線及びこれに付した矢印は
湯又は水の流通経路及びその方向を示し、鎖線は
信号の伝達経路及びその方向を示す。また、二重
の実線は機械的連動状態を示す。 FIG. 9 shows the configuration of the second embodiment. In the figure, the solid lines connecting the components and the arrows attached thereto indicate the hot water or water distribution route and its direction, and the chain lines indicate the signal transmission route and the arrows attached thereto. Show the direction. Further, double solid lines indicate mechanical interlocking states.
図中１０１は湯水混合栓を示し、ボイラー等と
連結された給湯本管１０７及び公共の水道管１０
８からそれぞれ給湯枝管１１０、給水枝管１１１
を介して給湯及び給水を受けるのであるが、各枝
管１１０，１１１中途に前述した逆流防止のため
のストレーナー付チヤツキ弁１１９及び、湯・水
の圧力バランスのための調圧弁１２０をそれぞれ
介設している。また、給湯側の調圧弁１２０と湯
水混合栓１０１の湯弁１０２との間には給湯温度
を検出して、温度信号を制御部１１３へ出力する
ための給湯感温センサー１２１を介設している。 In the figure, reference numeral 101 indicates a hot and cold water mixing tap, and a hot water main pipe 107 connected to a boiler etc. and a public water pipe 10.
8 to a hot water supply branch pipe 110 and a water supply branch pipe 111, respectively.
Hot water and water are supplied through the branch pipes 110 and 111, and the above-mentioned chuck valve 119 with a strainer to prevent backflow and a pressure regulating valve 120 to balance the pressure of hot water and water are interposed in the middle of each branch pipe 110, 111. are doing. Further, a hot water temperature sensing sensor 121 is interposed between the pressure regulating valve 120 on the hot water supply side and the hot water valve 102 of the hot water mixing faucet 101 to detect the hot water temperature and output a temperature signal to the control unit 113. There is.
また、給湯側では給湯感温センサー１２１と湯
弁１０２との間、給水側では調圧弁１２０と湯水
混合栓１０１の水弁１０３との間の各枝管１１
０，１１１をそれぞれ分岐させて捨湯用電磁弁１
２２及び捨水用電磁弁１２３を接続し、各弁１２
２，１２３の排出側にそれぞれ逆流防止用のバキ
ユームブレーカー１２４を配設している。 In addition, each branch pipe 11 is connected between the hot water temperature sensor 121 and the hot water valve 102 on the hot water supply side, and between the pressure regulating valve 120 and the water valve 103 of the hot water mixing faucet 101 on the water supply side.
0 and 111 are respectively branched to form a solenoid valve 1 for waste hot water.
22 and the waste water solenoid valve 123, each valve 12
Vacuum breakers 124 for preventing backflow are provided on the discharge sides of the pumps 2 and 123, respectively.
湯水混合栓１０１は、湯と水とを混合して適温
の吐出水を得るためのもので第１０図〜第１４図
により具体的構成を説明する。 The hot water mixer faucet 101 is for mixing hot water and water to obtain water discharged at an appropriate temperature, and its specific configuration will be explained with reference to FIGS. 10 to 14.
第１０図及び第１１図中１１５は弁座、１１６
は弁であり、弁座１１５は略円盤状に形成され、
水弁孔１０３′、湯弁孔１０２′及び混合水孔１０
４′が各々穿設されている。 In Figures 10 and 11, 115 is a valve seat, 116
is a valve, the valve seat 115 is formed in a substantially disk shape,
Water valve hole 103', hot water valve hole 102' and mixing water hole 10
4' are drilled in each case.
弁１１６は平面略三日月状の止まり孔１１７が
設けられた円盤状のもので、バルブモーター１０
６に直結した回動軸１１８が一体に設けられてい
る。 The valve 116 is disc-shaped with a blind hole 117 having a substantially crescent shape in plan view, and is connected to the valve motor 10.
A rotation shaft 118 directly connected to 6 is integrally provided.
水弁孔１０３′、湯弁孔１０２′及び混合水孔１
０４′は各々弁１１６にて閉塞されるとともに、
弁１１６の止まり孔１１７を通じて連通するもの
である。 Water valve hole 103', hot water valve hole 102' and mixing water hole 1
04' are each closed by a valve 116, and
It communicates through a blind hole 117 of the valve 116.
第１２図は水弁孔１０３′と混合水孔１０４′と
が連通して水だけが吐出され、湯弁孔１０２′が
閉塞された状態を示す。第１３図は水弁孔１０
３′と湯弁孔１０２′と混合水孔１０４′が互いに
連通して混合水が吐出される状態を示す。 FIG. 12 shows a state in which the water valve hole 103' and the mixing water hole 104' communicate with each other so that only water is discharged, and the hot water valve hole 102' is closed. Figure 13 shows water valve hole 10
3', the hot water valve hole 102', and the mixing water hole 104' communicate with each other and mixed water is discharged.
第１４図は第１２図の逆で湯弁孔１０２′と混
合水孔１０４′とが連通して湯だけが吐出され、
水弁孔１０３′が閉塞された状態を示す。 FIG. 14 is the opposite of FIG. 12, with the hot water valve hole 102' and the mixing water hole 104' communicating, and only hot water being discharged.
The water valve hole 103' is shown in a closed state.
混合水孔１０４′は、混合水管１０４を介して
収納及び伸出自在の伸縮ノズル１０９と連通して
おり、同水管１０４の中途には、混合水孔１０
４′側から順に、湯水混合した吐出水の温度を検
出して制御部１１３に出力するための吐出水感温
センサー１０５、吐出水を流通又は停止させるた
めの吐出用電磁弁１２５、伸縮ノズル１０９から
の吐出量を調整するための水勢調節弁１１２及び
逆流防止用のバキユームブレーカー１２４を介設
している。 The mixing water hole 104' communicates with a retractable nozzle 109 that can be housed and extended via the mixing water pipe 104.
In order from the 4' side, a discharge water temperature sensor 105 detects the temperature of discharge water mixed with hot water and outputs it to the control unit 113, a discharge solenoid valve 125 for circulating or stopping the discharge water, and a telescopic nozzle 109. A water force control valve 112 for adjusting the discharge amount from the pump and a vacuum breaker 124 for preventing backflow are provided.
特に、水勢調節弁１１２はブリードオフタイ
プ、すなわち同弁１１２の内部にて伸縮ノズル１
０９への混合水管１０４を分岐させて座弁内部と
連通したブリードパイプ１２６と連通させ、ブリ
ードパイプ１２６へのバイパス量を制御部１１３
からの制御信号で調節することにより、伸縮ノズ
ル１０９からの水勢を調節するようにしている。 In particular, the water force control valve 112 is a bleed-off type, that is, the telescopic nozzle 1 is installed inside the valve 112.
The mixing water pipe 104 to 09 is branched to communicate with the bleed pipe 126 communicating with the inside of the seat valve, and the amount of bypass to the bleed pipe 126 is controlled by the control unit 113.
The water force from the telescopic nozzle 109 is adjusted by adjusting the control signal from the telescopic nozzle 109.
なお、ブリードパイプ１２６はバキユームブレ
ーカー１２４を介して便器中に連通している。 Note that the bleed pipe 126 communicates with the toilet bowl via the vacuum breaker 124.
また、制御部１１３には、給湯感温センサー１
２１及び吐出水感温センサ１０５の他に、便座に
配設した着座スイツチ１２７及び操作部１１４か
らの検知又は操作信号が入力しており、操作部１
１４には、第１５図にて示すように、ビデ洗浄１
２８、おしり洗浄１２９の切換、水勢の強弱調節
１３０、洗浄水の停止１３１等の指令を制御部１
１３に入力させるものであり、準備中もしくは使
用可能等の作動状態を示す表示１３２も配設され
ている。 The control unit 113 also includes a hot water supply temperature sensor 1.
21 and the discharge water temperature sensor 105, detection or operation signals are input from the seat switch 127 disposed on the toilet seat and the operation section 114.
14, as shown in FIG.
28, the control unit 1 issues commands such as switching the butt washing 129, adjusting the strength of the water force 130, and stopping the washing water 131.
13, and a display 132 indicating an operating state such as in preparation or ready for use is also provided.
そして、制御部１１３から伸縮ノズル１０９、
捨湯、捨水及び吐出用電磁弁１２２，１２３，１
２５、湯水混合栓１０１のバルブモーター１０６
及び水勢調節弁１１２へ制御信号を出力するよう
に構成している。 Then, from the control unit 113, the telescopic nozzle 109,
Solenoid valves 122, 123, 1 for waste hot water, waste water and discharge
25. Valve motor 106 of hot water mixer faucet 101
and outputs a control signal to the water force control valve 112.
本考案の第２実施例は上記のように構成されて
おり、作動を第１６図にて示すフローチヤートに
もとづいて説明する。 The second embodiment of the present invention is constructed as described above, and its operation will be explained based on the flowchart shown in FIG.
まず、各機能部材の作動開始前の初期状態は、
伸縮ノズル１０９は収納状態、捨湯、捨水、吐出
用の各電磁弁１２２，１２３，１２５は閉、バル
ブモーター１０６は前回使用の最終状態をそのま
ま保持、水勢調節弁１１２は水勢調節範囲の中央
開度位置に開弁している。 First, the initial state of each functional component before it starts operating is
The telescopic nozzle 109 is in the stored state, the electromagnetic valves 122, 123, and 125 for discarding hot water, discharging water, and discharge are closed, the valve motor 106 maintains the final state of the previous use, and the water pressure control valve 112 is in the center of the water pressure adjustment range. The valve is open at the open position.
また、給湯枝管１１０内の湯温は、使用間隔の
長短等により一定していない。 Further, the temperature of the hot water in the hot water supply branch pipe 110 is not constant depending on the length of the interval between uses and the like.
かかる初期状態において、使用者が便座に着座
すると、着座スイツチ１２７がONして１１３、
制御及び作動が開始され、操作部の準備中の表示
１３２が点灯１３４し下記の順序で進行する。 In this initial state, when the user sits on the toilet seat, the seat switch 127 is turned on and 113
Control and operation are started, the preparation display 132 on the operating section lights up 134, and the process proceeds in the following order.
まず、給湯感温センサー１２１が検出した給湯
温度が所定温度以上であるか否かを制御部１１３
で判断し１３５、否の場合１３６捨湯用電磁弁１
２２を開き１３７捨湯１３８を行つて給湯本管１
０７中の高温の湯を同枝管１１０中に導入し、同
枝管１１０の中の湯が所定温度以上になる１３９
までこのループを継続させる。 First, the control unit 113 determines whether the hot water temperature detected by the hot water temperature sensor 121 is equal to or higher than a predetermined temperature.
Judging by 135, if not, 136 Solenoid valve 1 for waste hot water
Open 22, perform 137 and drain hot water 138, and connect hot water main pipe 1.
139 The high temperature hot water in 07 is introduced into the branch pipe 110, and the hot water in the branch pipe 110 reaches a predetermined temperature or higher.
Continue this loop until.
そして、給湯枝管１１０中の湯が所定温度以上
になると１３９、給湯感温センサー１２１が検出
し捨湯用電磁弁１２２を閉じて１４０待機状態と
なり１４１、この旨を準備中の表示１３２を消燈
して表示する１４２。 When the hot water in the hot water supply branch pipe 110 reaches a predetermined temperature 139, the hot water supply temperature sensor 121 detects this, closes the waste hot water solenoid valve 122, enters a standby state 141, and turns off the preparation display 132. 142 to light and display.
但し給湯感温センサー１２１が検出した給湯温
度が所定温度以上の場合には捨湯１３８すること
なく待機状態１４１となる。 However, if the hot water temperature detected by the hot water temperature sensor 121 is higher than a predetermined temperature, the hot water is not discarded 138 and the standby state 141 is entered.
ついで操作部１１４のビデ洗浄１２８もしくは
おしり洗浄１２９のスイツチが操作されると１４
３、伸縮ノズル１０９が収納状態のままで吐出用
電磁弁１２５が開き１４４、同ノズル１０９先端
の前洗浄が開始する１４５と同時に、吐出水感温
センサー１０５を通過する吐出水の温度を検出し
て制御部１１３で判断し１４６、制御部１１３か
らの出力でバルブモーター１０６に温度調整作動
を行わせ１４７、吐出水が適温になる１４８まで
このループほ継続させる。 Next, when the switch for bidet cleaning 128 or butt cleaning 129 of the operation section 114 is operated, the 14
3. The discharge electromagnetic valve 125 opens 144 while the telescopic nozzle 109 remains in the retracted state, and at the same time as pre-cleaning of the tip of the nozzle 109 starts 145, the temperature of the discharged water passing through the discharged water temperature sensor 105 is detected. The controller 113 makes a judgment 146, causes the valve motor 106 to perform a temperature adjustment operation 147 using the output from the controller 113, and continues this loop until the discharged water reaches an appropriate temperature 148.
そして、吐出水が適温１４８になると、一旦吐
出用電磁弁１２５を閉じ１４９、伸縮ノズル１０
９を所定位置まで伸出させ１５０てから、再び同
電磁弁１２５を開き、１５１、ビデもしくはおし
り洗浄を行う１５２。 When the discharge water reaches the appropriate temperature 148, the discharge solenoid valve 125 is temporarily closed 149, and the telescopic nozzle 10
9 is extended to a predetermined position 150, the solenoid valve 125 is opened again 151, and the bidet or butt washing is performed 152.
この間、水勢の強弱調節１２９を操作して伸縮
ノズル１０９からの吐出量を調節することができ
る。 During this time, the amount of water discharged from the telescopic nozzle 109 can be adjusted by operating the water force adjustment 129.
洗浄が完了して操作部１１４の停止１３０を操
作すると１５３、一旦、吐出用電磁弁１２５が閉
じ１５４、バルブモーター１０６の作動が停止す
る１５５と共に、伸縮ノズル１０９が収納され１
５６、再び短時間だけ吐出用電磁弁１２５が開い
て１５７後洗浄１５８が行われ、その後、吐出用
電磁弁１２５が閉じ１５９て、次回使用のための
初期状態に復帰すると同時に、水勢調節弁１１２
も制御部１１３からの信号により使用者が強弱吐
出を調節してそれに応じた角度に調節されていた
弁を調節範囲の中央位置に戻し、次回使用のため
初期状態とする。 When the cleaning is completed and the stop 130 of the operating section 114 is operated 153, the discharge solenoid valve 125 is temporarily closed 154, the operation of the valve motor 106 is stopped 155, and the telescopic nozzle 109 is retracted.
56, the discharge solenoid valve 125 is opened again for a short time, 157 and cleaning 158 is performed, and then the discharge solenoid valve 125 is closed 159 to return to the initial state for next use, and at the same time, the water flow control valve 112
In response to a signal from the control unit 113, the user adjusts the strength and weakness of the discharge and returns the valve, which has been adjusted to an angle corresponding to the intensity, to the center position of the adjustment range, and returns it to the initial state for next use.
上記の作動制御は、制御部１１３へ入力された
操作部１１４からの操作信号、及び各センサーか
らの検知信号にもとづき、予め制御部１１３に入
力しておいた手順に従つて行われるものである。 The above operation control is performed according to a procedure input to the control unit 113 in advance based on the operation signal from the operation unit 114 input to the control unit 113 and the detection signal from each sensor. .
なお、捨水用電磁弁１２３は、前記不感流量以
上を確保するために水道本管１０８から給水を受
けるあいだ開放している。 Note that the water waste solenoid valve 123 is open while receiving water from the water main 108 in order to ensure the above-mentioned dead flow rate or higher.
第１実施例では電子サーモを介在させたので便
座スイツチをONにしておけば使用者はいつでも
即座に適温の洗浄水による洗浄を行うことができ
るばかりでなく、この電子サーモの冷温水管を利
用して使用者は冷温水マツサージシヤワーを利用
することも出来る。 In the first embodiment, an electronic thermostat is used, so that by turning on the toilet seat switch, the user can not only immediately flush with water at an appropriate temperature at any time, but also use the electronic thermostat's cold and hot water pipes. Users can also use cold and hot water pine surge showers.
第２実施例は前記のように構成されており、公
共の水道と直接接続するための諸条件を具備しな
がら、第１実施例と同様に熱交換器を装置内に設
ける必要がなく、熱効率が向上して省エネルギー
となり、狭い便室内のスペースを有効に利用でき
るという効果がある。又使用者は第１実施例と同
様に冷温水マツサージシヤワーを利用することも
出来る。 The second embodiment is configured as described above, and while it has the various conditions for direct connection to public water supply, there is no need to provide a heat exchanger in the device as in the first embodiment, and thermal efficiency is improved. This has the effect of improving energy efficiency, saving energy, and making effective use of space in the narrow toilet room. The user can also use the cold/hot water pine surge shower as in the first embodiment.
第１図は本考案の第１実施例を示す局部洗浄装
置の構成図、第２図は同湯水混合栓の要部を示す
立体分解図、第３図は同湯水混合栓の要部を示す
縦断正面図、第４図は同水弁孔を開いた状態を示
す平面断面図、第５図は同湯水混合状態を示す平
面断面図、第６図は同湯弁孔を開いた状態を示す
平面断面図、第７図は同全閉状態を示す平面断面
図、第８図は第１実施例の動作を示すフローチヤ
ート、第９図は本考案の第２実施例の構成図、第
１０図は同湯水混合栓の要部を示す立体分解図、
第１１図は同湯水混合栓の要部を示す縦断正面
図、第１２図は同水弁孔を用いた状態を示す平面
断面図、第１３図は同湯水混合状態を示す平面断
面図、第１４図は同湯弁孔を開いた状態を示す平
面図、第１５図は操作部の一例を示す平面図、第
１６図は第２実施例の作動を示すフローチヤー
ト、第１７図は従来例の局部洗浄装置を示す構成
図である。
図中、１……湯水混合栓、４……混合水管、９
……伸縮ノズル、１０……給湯管、１１……給水
管。
Fig. 1 is a configuration diagram of a private parts washing device according to the first embodiment of the present invention, Fig. 2 is an exploded view showing the main parts of a hot water mixing faucet, and Fig. 3 shows the main parts of a hot water mixing faucet. 4 is a plan sectional view showing a state in which the water valve hole is open; FIG. 5 is a plan sectional view showing the state in which hot water and water are mixed; FIG. 6 is a plan sectional view showing the state in which the water valve hole is open. 7 is a plan sectional view showing the fully closed state, FIG. 8 is a flowchart showing the operation of the first embodiment, FIG. 9 is a configuration diagram of the second embodiment of the present invention, and FIG. The figure is an exploded view showing the main parts of the hot water mixer faucet.
Fig. 11 is a vertical sectional front view showing the main parts of the hot water/cold water mixing faucet, Fig. 12 is a plan sectional view showing the state in which the water valve hole is used, Fig. 13 is a plan sectional view showing the hot water/cold mixing state; Fig. 14 is a plan view showing the hot water valve hole in an open state, Fig. 15 is a plan view showing an example of the operating section, Fig. 16 is a flow chart showing the operation of the second embodiment, and Fig. 17 is a conventional example. FIG. 2 is a configuration diagram showing a private part cleaning device. In the diagram, 1...hot water mixing faucet, 4...mixing water pipe, 9
... Telescopic nozzle, 10 ... Hot water pipe, 11 ... Water supply pipe.
Claims (1)
結し、該湯水混合栓に一端を接続した混合水管
の他端に伸縮ノズルを連結した局部洗浄装置に
おいて、 便座に使用者の着座を検出する着座スイツチ
を取付け、かつ、同着座スイツチのオン出力に
より、給湯管内の湯が所定温度以下の場合は排
出する制御手段を具備することを特徴とする局
部洗浄装置。 ２ 上記給湯管の中途に給湯感温センサを設け、
上記制御手段に基づき、給湯管内の湯が所定温
度以下の場合は排出するように構成したことを
特徴とする請求項１記載の局部洗浄装置。[Scope of Claim for Utility Model Registration] 1. A toilet seat in a private area cleaning device in which a hot water supply pipe and a water supply pipe are each connected to a hot water mixing faucet, one end of which is connected to the hot water mixing faucet, and a telescoping nozzle is connected to the other end of the mixing water pipe. 1. A private parts cleaning device, comprising: a seat switch for detecting whether a user is seated; and control means for discharging hot water in a hot water supply pipe when the temperature is below a predetermined temperature based on an ON output of the seat switch. 2 A hot water temperature sensing sensor is installed in the middle of the hot water pipe,
2. The private part cleaning device according to claim 1, wherein the hot water in the hot water supply pipe is discharged when the temperature is below a predetermined temperature based on the control means.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986106583U JPH0529270Y2 (en) | 1985-07-11 | 1986-07-10 | |
| KR1019860011536A KR910005099B1 (en) | 1986-07-10 | 1986-12-30 | Washing device for parts of human body |
| EP86118160A EP0257135B1 (en) | 1986-07-10 | 1986-12-30 | Washing device for parts of human body |
| CA000526467A CA1273753A (en) | 1986-07-10 | 1986-12-30 | Washing device for parts of human body |
| US06/947,930 US4761836A (en) | 1986-07-10 | 1986-12-30 | Washing device for parts of human body |
| DE8686118160T DE3678292D1 (en) | 1986-07-10 | 1986-12-30 | WASHING DEVICE FOR HUMAN BODY PARTS. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10635585 | 1985-07-11 | ||
| JP1986106583U JPH0529270Y2 (en) | 1985-07-11 | 1986-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6277268U JPS6277268U (en) | 1987-05-18 |
| JPH0529270Y2 true JPH0529270Y2 (en) | 1993-07-27 |
Family
ID=31497452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986106583U Expired - Lifetime JPH0529270Y2 (en) | 1985-07-11 | 1986-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529270Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0724460Y2 (en) * | 1989-12-06 | 1995-06-05 | 株式会社イナックス | Hot water cleaning device |
| KR200450079Y1 (en) | 2008-02-28 | 2010-09-02 | 임영균 | cold water supplying devices of mechanical type bidets |
-
1986
- 1986-07-10 JP JP1986106583U patent/JPH0529270Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6277268U (en) | 1987-05-18 |
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