JPH0453219B2 - - Google Patents
Info
- Publication number
- JPH0453219B2 JPH0453219B2 JP23344387A JP23344387A JPH0453219B2 JP H0453219 B2 JPH0453219 B2 JP H0453219B2 JP 23344387 A JP23344387 A JP 23344387A JP 23344387 A JP23344387 A JP 23344387A JP H0453219 B2 JPH0453219 B2 JP H0453219B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hand
- sensing
- function
- hot air
- 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 71
- 239000000344 soap Substances 0.000 claims description 27
- 238000005406 washing Methods 0.000 claims description 26
- 238000007664 blowing Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 19
- 238000001035 drying Methods 0.000 description 8
- 230000004913 activation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Domestic Plumbing Installations (AREA)
- Sink And Installation For Waste Water (AREA)
- Body Washing Hand Wipes And Brushes (AREA)
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は、手洗器の使用を感知する感知部の動
作に基づいて、手洗器内に水石けんを吐出する水
石けん吐出機能と、手洗水を吐出する吐水機能
と、温風吹出し機能とを、夫々動作せしめる手洗
装置に関する。Detailed Description of the Invention (Field of Industrial Application) The present invention provides a water soap discharge function that discharges water soap into a hand wash basin based on the operation of a sensor that detects the use of the hand wash basin, and a hand wash water The present invention relates to a hand washing device that operates a water spouting function and a warm air blowing function.
<従来の技術>
従来、この種の手洗装置として、例えば特開昭
62−106732号公報に開示されるものがある。これ
らの手洗装置は手洗器内に向け感知部を設けて、
該感知部と水石けん吐出機構、吐水機構及び温風
吹出し機構とを連絡する電気回路中に、これら各
機構を予め設定した時間宛順次自動的に作動させ
る制御部を設けて、使用者が手洗器内に手を入れ
ることにより、先ず水石けんが設定時間吐出さ
れ、次に手洗水が設定時間吐水されて手を洗浄
し、最後に温風が設定時間吹き出されて手を乾燥
するか、又は上記各機構を別々に設定時間だけ動
作せしめる手動スイツチを夫々設け、これら各手
動スチツチを操作することにより、該手動スイツ
チに対応した各機構を任意に作動させるものがあ
る。<Conventional technology> Conventionally, as this type of hand washing device, for example,
There is one disclosed in Publication No. 62-106732. These hand-washing devices are equipped with a sensing section facing inside the hand-washing basin.
A control unit is provided in the electric circuit that connects the sensing unit and the soap and water dispensing mechanism, the water discharging mechanism, and the warm air blowing mechanism to automatically activate each of these mechanisms in sequence at preset times, so that the user can wash their hands without having to wash their hands. By putting your hand into the container, first water soap will be discharged for a set time, then hand washing water will be discharged for a set time to wash your hands, and finally warm air will be discharged for a set time to dry your hands, or Some devices are equipped with manual switches that operate each of the above-mentioned mechanisms separately for a set time, and by operating these manual switches, the mechanisms corresponding to the manual switches are arbitrarily activated.
<発明が解決しようとする問題点>
しかし乍ら、このような従来の手洗装置では、
感知部に基づいて各機構を自動的に作動制御して
も各機構が夫々設定時間しか作動しないため、急
いで手を洗いたい時や、逆に手の汚れが激しくて
二度洗いしたい時、さらに手の乾きが不十分の時
には不便であるという問題があり、これを解決す
るためには、手動スイツチを操作しなければなら
ず、この場合には手動スイツチに指が接触するの
で、指が汚れ易く不衛生であるという問題があ
る。<Problems to be solved by the invention> However, with such conventional hand washing devices,
Even if each mechanism is automatically controlled based on the sensor, each mechanism will only operate for a set time, so when you want to wash your hands in a hurry, or when your hands are very dirty and you want to wash them twice, Furthermore, there is the problem that it is inconvenient when the hands are not dry enough, and in order to solve this problem, you have to operate the manual switch. There is a problem that it gets dirty easily and is unsanitary.
そこで、例えば特開昭60−95038号公報に感知
部を複数設けることが開示され、上記各機構の動
作を別々に制御する各機構専用の感知部を夫々手
洗器内へ向けて設けることが考えられる。 Therefore, for example, Japanese Patent Application Laid-Open No. 60-95038 discloses the provision of a plurality of sensing sections, and it is considered to provide a sensing section dedicated to each mechanism that controls the operation of each of the above mechanisms separately, facing into the washbasin. It will be done.
しかし、この場合には、使い勝手を考慮に入れ
て各機構が接近して配置され、これら専用の感知
部の感知領域が重なる部分が生じるため、温風吹
出し機構の感知部を先に感知状態にし、温風吹出
し機構を作動させて手を乾燥している最中に、手
が移動して他の機構の感知部が感知状態になる
と、温風吹出し機構を含む他の機構が重視して作
動し、乾燥中の手に水石けんや手洗水が不意に吐
出して手の乾燥が中断されるばかりでなく、その
後に手を再度洗浄乾燥し直す必要があり、使用勝
手が悪いという問題がある。 However, in this case, each mechanism is placed close to each other taking usability into consideration, and the sensing areas of these dedicated sensing parts overlap, so the sensing part of the hot air blowing mechanism is first set to the sensing state. , If the hand moves while the hot air blowing mechanism is operating to dry the hands and the sensing parts of other mechanisms become sensitive, other mechanisms including the hot air blowing mechanism will start operating with priority. However, there is a problem in that not only does the drying process of the hands be interrupted due to soap or hand washing water being unexpectedly discharged onto the drying hands, but also that the hands have to be washed and dried again afterwards, making them inconvenient to use. .
本発明は斯る従来事情に鑑みなされたものであ
り、水石けん吐出機構、吐水機構、温風吹出し機
構の各機構に対して夫々専用の光電センサーを設
け、これら光電センサーの感知により上記各機能
を選択的に作動出来る様にすると同時に、手洗い
作業中において上記各光電センサーによる重感知
を防止することを目的とする。 The present invention has been made in view of the conventional circumstances, and a dedicated photoelectric sensor is provided for each of the soap and water discharging mechanisms, the water discharging mechanism, and the hot air blowing mechanism, and the above-mentioned functions can be performed by sensing these photoelectric sensors. The purpose of this invention is to enable selective activation of the sensor and at the same time prevent heavy sensing by each of the photoelectric sensors mentioned above during hand washing.
(課題を解決する為の手段)
本発明が前述した課題を解決する為に講ずる手
段は、水石けんの吐出と、吐水と、温風吹出しの
機能を備え、使用者の手を感知する光電センサー
の感知信号に基づいて制御部が上記各機能を作動
若しくは停止せしめる手洗装置において、手洗器
における使用者と対面する個所に水石けんの吐出
ノズルと、吐水口と、温風吹出口とを併設すると
共に、これらの近傍にそれぞれ各機能専用の光電
センサーを設け、該各光電センサーから個々に放
たれるビームの投光方向を放射状に拡げて3方向
へ向けたものである。(Means for Solving the Problems) The means taken by the present invention to solve the above-mentioned problems are a photoelectric sensor that has the functions of discharging soap, water, and blowing hot air, and detects the user's hand. A hand washing device in which a control unit activates or stops each of the above functions based on a sensing signal of the hand washing device, in which a water soap discharge nozzle, a water spout, and a hot air outlet are installed in a part of the hand washing device that faces the user; , a photoelectric sensor dedicated to each function is provided in the vicinity of these, and the direction of the beam emitted from each of the photoelectric sensors is radially expanded and directed in three directions.
(作用)
以上の手段によれば、水石けん吐出ノズル、吐
水口、温風吹出し口の前に差し出された手をそれ
ぞれの光電センサーが感知すると、各機能が制御
部からの作動出力を受けて個々に作動し、差し出
された手に対して、水石けん吐出、吐水、温風吹
出しを行ない、また、同光電センサーの感知が切
れると制御部からの出力が絶たれて作動していた
機能が停止する。(Function) According to the above means, when each photoelectric sensor detects a hand held out in front of the soap discharge nozzle, water spout, and hot air outlet, each function receives the operation output from the control unit. It operated individually, discharging soap, water, and blowing hot air to the outstretched hand, and when the photoelectric sensor stopped sensing, the output from the control unit was cut off and it continued to operate. Function stops.
上記各機能の光電センサーから個々に放たれる
計3本のビームは、放射状に拡げられて3方向へ
向けて投光され、これらビーム同士間には手洗器
のボール部付近において十分な間隔が設けられ
る。 A total of three beams emitted individually from the photoelectric sensors for each of the above functions are spread radially and projected in three directions, and there is a sufficient distance between these beams near the bowl of the washbasin. provided.
(効果)
本発明は以上説明したように、手洗い器の対面
部に並設される各装置の近傍にそれぞれの機能専
用の光電センサーを配置し、各光電センサーから
個々に放たれるビームの投光方向を放射状に拡げ
て3方向へ向けたものであるから、使い勝手の良
い感知形態を確保しながら各機能の選択利用を可
能に成すと共に、差し出した手の感知が行われる
手洗い器のボール部付近において各機能光線セン
サーのビーム同士の間に十分な間隔を設けてセン
サーの重感知を効果的に防止することができる。(Effects) As explained above, the present invention arranges photoelectric sensors dedicated to each function near each device installed in parallel on the facing part of the hand washing basin, and projects beams emitted individually from each photoelectric sensor. Since the light direction is radially spread and directed in three directions, it is possible to selectively use each function while ensuring an easy-to-use sensing form. By providing a sufficient distance between the beams of each functional optical sensor in the vicinity, heavy sensing by the sensors can be effectively prevented.
(実施例)
以下、本発明の一実施例を図面に基づいて説明
する。(Example) Hereinafter, an example of the present invention will be described based on the drawings.
第1図乃至第3図に示したAは吐水機能と送風
機能とを兼ね備えた手洗装置である。 A shown in FIGS. 1 to 3 is a hand washing device that has both a water spouting function and an air blowing function.
手洗装置Aはカウンター5の上面に開設した開
口5a部内に手洗器aを設置し、この手洗器aの
ボール部a1周面における使用者と対面する個所に
水石けんの吐出ノズル1と吐水口2及び乾燥用の
温風吹出口3が横方向へ適宜間隔をおいて設置し
てある。 The handwashing device A has a handwashing basin a installed in an opening 5a opened on the top surface of the counter 5, and a water soap discharge nozzle 1 and a water spout are installed in the area facing the user on the ball part a of the handwashing basin a. 2 and a hot air outlet 3 for drying are installed at appropriate intervals in the lateral direction.
吐出ノズル1,吐水口2,吹出口3は第3図に
て示す様に、手洗器aに開設した取付口c1,c2,
c3にそれぞれ表側より嵌装し、裏側から固定リン
グd1,d2,d3を螺合して手洗器aに対して固定し
ており、上記吐出ノズル1、吐水口2、吹出口3
を手洗器aのボール部a1周面に設置しているの
で、これらの取付部周りは第1図に示す様に余裕
をもつて整然とまとめることができる。 As shown in Fig. 3, the discharge nozzle 1, water spout 2, and air outlet 3 are installed at mounting ports c 1 , c 2 ,
c 3 from the front side, fixing rings d 1 , d 2 , and d 3 are screwed together from the back side to fix it to the washbasin a, and the above-mentioned discharge nozzle 1, water spout 2, and air outlet 3
are installed on the circumferential surface of the ball part a of the washbasin a, so the area around these mounting parts can be neatly arranged with plenty of room as shown in Figure 1.
また、カウンター5の下部には枠体6aを組
み、この枠体6a周囲を化粧板6bによつて被覆
して収納部6を形成し、この収納部6内にボール
部a1の排水管7を配管すると共に、吐水口2へ湯
水を送る温水混合栓8や、吹出口3へ風を送る温
風機9及び水石けんの吐出ノズル1へ水石けんを
送る電磁ポンプ10等が内設してある。 Further, a frame body 6a is assembled at the lower part of the counter 5, the periphery of this frame body 6a is covered with a decorative board 6b to form a storage part 6, and a drain pipe 7 of the ball part a1 is installed in this storage part 6. In addition to piping, a hot water mixing faucet 8 that sends hot water to the water outlet 2, a hot air fan 9 that sends air to the outlet 3, and an electromagnetic pump 10 that sends water soap to the water soap discharge nozzle 1 are installed inside. .
上記電磁ポンプ10は手洗器a内に内設された
水石けんタンク11内に収容された水石けんを連
絡管12内を通して吐出ノズル1へ供給するもの
であり、また、上記水石けんタンク11内に入れ
る水石けんは手洗器aの手前側に設けた補給口1
2より補給する様になつている。 The electromagnetic pump 10 supplies water soap stored in a water soap tank 11 installed inside the wash basin a to the discharge nozzle 1 through a communication pipe 12, Water and soap can be poured into the replenishment port 1 on the front side of handwash basin a.
From 2 onwards, it will be replenished.
湯水混合栓8は不図示の給水管と給湯管より供
給された水と湯をハンドル8aを調整することに
より所望の温度に混合するものであり、この混合
栓8で混合された湯及び水は電磁弁13及び給水
管14を介して吐水口2へ供給される。 The hot and cold water mixing faucet 8 mixes water and hot water supplied from a water supply pipe (not shown) to a desired temperature by adjusting the handle 8a. The water is supplied to the water outlet 2 via the electromagnetic valve 13 and the water supply pipe 14.
温風機9は吸入口9aより吸入した空気をヒー
ター9bによつて加熱して温風と成し、送風管1
5内を通過させて吹出口3より噴出せしめる。 The hot air fan 9 heats the air taken in through the suction port 9a with the heater 9b to form hot air,
5 and is ejected from the outlet 3.
また、収納部6内には制御部4が設置してあ
る。 Further, a control section 4 is installed within the storage section 6.
制御部4は前記した電磁ポンプ10、電磁弁1
3、温風機9に対して作動出力を供給及び停止す
ると共に、水石けんの吐出ノズル1、吐水口2、
吹出口3の下にそれぞれ設けた各機能専用の光電
センサーb1,b2,b3と電気的に連絡し、これら光
電センサーb1,b2,b3の感知信号に基づいて水石
けん吐出、吐水、温風吹出しの各機能の作動を制
御するものである。 The control unit 4 includes the electromagnetic pump 10 and the electromagnetic valve 1 described above.
3. Supply and stop the operating output to the hot air fan 9, and the water soap discharge nozzle 1, the water spout 2,
It electrically communicates with photoelectric sensors b 1 , b 2 , b 3 dedicated to each function provided below the air outlet 3, and dispenses water soap based on the sensing signals of these photoelectric sensors b 1 , b 2 , b 3 . , water discharge, and hot air blowout.
光電センサーb1,b2,b3は投光機能と受光機能
とを備え、第4図にて示す様にビームb′1,b′2,
b′3を投光し、差し出された使用者の手に上記ビ
ームb′1,b′2,b′3が当つた際の反射光を受光して
いる間において、前記制御部5に対し感知信号を
出力するものである。 The photoelectric sensors b 1 , b 2 , b 3 have a light emitting function and a light receiving function, and emit beams b′ 1 , b′ 2 ,
While projecting the beam b′ 3 and receiving the reflected light when the beams b′ 1 , b′ 2 , b′ 3 hit the hands of the user who held it out, the controller 5 In contrast, it outputs a sensing signal.
各機能の光電センサーb1,b2,b3の何れかが使
用者の手を感知すると、制御部5はその機能を作
動させ、また、上記感知が切れた時点で作動を停
止させる様になつている。 When any of the photoelectric sensors b 1 , b 2 , b 3 of each function detects the user's hand, the control unit 5 activates that function, and also stops the operation when the above-mentioned sensing is cut off. It's summery.
また、各光電センサーb1,b2,b3の各々のビー
ム投光方向は、図示する如く放射状に拡げて3方
向へ向けている。この様にすることによつて使用
者の手が差し出される手洗器aのボール部a1付近
において、各ビームb′1,b′2,b′3相互間に十分な
間隔が設けられ、隣り合う光電センサーb1,b2,
b3の重感知を防止せしめることができる。 Further, the beam projection direction of each photoelectric sensor b 1 , b 2 , b 3 is radially spread in three directions as shown in the figure. By doing this, a sufficient distance is provided between the beams b' 1 , b' 2 , b' 3 in the vicinity of the ball part a 1 of the wash basin a where the user's hand is extended; Adjacent photoelectric sensors b 1 , b 2 ,
b 3 heavy sensing can be prevented.
通常の場合、使用者は水石けん吐出−吐水−温
風吹出し(乾燥)と各機能の光電センサーb1,
b2,b3の前に順に手を差しながら手洗作業を進め
ていくが、吐水により手を洗い流してから乾燥に
移行した場合、再度吐水に戻ることはない。この
ことから、前記制御部4は吐水の感知が切れ、温
風吹出し用センサーb3が感知した際に吐水用セン
サーb2の投光若しくは受光機能をOFFして吐水
機能を停止させることにより、乾燥中において吐
水機能が誤作動しない様にしてある。 In normal cases, the user uses water soap discharge, water discharge, hot air blowout (drying), and photoelectric sensor b 1 for each function.
The hand washing process is continued by placing the hand in front of b 2 and b 3 in order, but if the hand washes with water spouting and then moves to drying, the hand will not go back to spouting water again. From this, the control unit 4 turns off the light emitting or light receiving function of the water spouting sensor b 2 when the hot air blowing sensor b 3 senses that the sensing of water spouting is cut off, thereby stopping the water spouting function. The water discharging function is designed to prevent malfunction during drying.
尚、温風吹出し用センサーb3の感知が切れて所
定時間経過した後には、吐水用センサーb2の機能
をONして吐水機能を作動可能な状態に戻すもの
である。 Furthermore, after a predetermined period of time has elapsed since the hot air blowing sensor b 3 ceases sensing, the function of the water spouting sensor b 2 is turned on to return the water spouting function to an operable state.
次に上記構成の手洗装置Aの制御部4に設定す
る基本動作を第5図に示したタイムチヤートに基
づいて説明する。 Next, the basic operations set in the control section 4 of the hand washing device A having the above configuration will be explained based on the time chart shown in FIG.
水石けん吐出、吐水、温風吹出しの各センサー
b1,b2,b3は使用者の手をT1時間以上感知した
時に感知状態と認め、T1時間以下の感知をキャ
ンセルして各機能が無闇に作動するのを防止して
いる。 Sensors for water soap discharge, water discharge, and warm air blowout
b 1 , b 2 , and b 3 recognize the sensing state when the user's hand is detected for more than T 1 hour, and cancel the sensing for less than T 1 hour to prevent each function from operating indiscriminately.
また、感知状態において、T4時間以上の間感
知が途切れた時に非感知状態に変換されたものと
認め、それ以下の時間感知が途切れても感知が継
続されているものとして、各機能が不意に停止し
ていない様になつている。 In addition, in the sensing state, when sensing is interrupted for T 4 hours or more, it is recognized that the state has been converted to a non-sensing state, and even if sensing is interrupted for a period of less than that period, sensing is continued, and each function is unexpectedly activated. It seems like it hasn't stopped yet.
而して、使用者が水石けん吐出ノズル1に手を
差し出し、光電センサーb1がこれをT1時間以上
感知すると、電磁ポンプ10がT2時間ずつT3時
間の間隔において間歇的に作動して、吐出ノズル
1より水石けんが吐出される。そして水石けんを
付けた手を光電センサーb1の前から引いてT4時
間以上非感知状態が続くと電磁ポンプ10が停止
する。 Therefore, when the user extends his hand to the water soap discharge nozzle 1 and the photoelectric sensor b1 detects this for more than T 1 hour, the electromagnetic pump 10 operates intermittently at intervals of T 2 hours and T 3 hours. Then, water soap is discharged from the discharge nozzle 1. Then, when the hand covered with water soap is pulled from in front of the photoelectric sensor b 1 and the non-sensing state continues for T 4 hours or more, the electromagnetic pump 10 stops.
石けん手洗いを終えた後に、吐水口2に手を差
し出し、光電センサーb2がこれをT1時間以上感
知すると、電磁弁13が開弁して吐水口2より湯
水混合栓8で混合した所望温度の湯若しくは水が
吐水される。 After washing your hands with soap, hold your hand out to the spout 2, and when the photoelectric sensor b 2 detects this for more than T 1 hour, the solenoid valve 13 opens and the desired temperature of hot water mixed at the mixer faucet 8 is released from the spout 2. Hot water or water is spewed out.
吐水口2からの水で手洗いが済んだ後に温風の
吹出口3に手を移すと、T4時間後に電磁弁13
が閉弁して吐水が停止さ、また、光電センサーb3
が使用者の手を感知してT1時間後に温風機9が
作動して吹出口3より温風が吹出される。 After washing your hands with water from the spout 2, when you move your hands to the hot air outlet 3, the solenoid valve 13 will close after 4 hours.
The valve closes and water discharging stops, and the photoelectric sensor b 3
Detects the user's hand and one hour later, the hot air fan 9 is activated and hot air is blown out from the air outlet 3.
前記した如く、吐水用センサーb2の感知が切れ
た後に温風吹出し用センサーb3が感知されると、
制御部4は吐水用センサーb2の機能をOFFして
吐水機能と停止せしめ、これによつて乾燥時にお
ける吐水機能を誤作動を停止する。 As mentioned above, when the hot air blowing sensor b 3 is sensed after the water discharging sensor b 2 stops sensing,
The control unit 4 turns off the function of the water discharging sensor b2 to stop the water discharging function, thereby stopping the water discharging function from malfunctioning during drying.
温風によつて手を乾燥した後、吹出口3より手
を引き非感知状態をT4時間以上続くと、温風機
9が停止する。 After drying the hand with hot air, the hand is pulled out from the air outlet 3 and if the non-sensing state continues for T4 hours or more, the hot air fan 9 stops.
また、温風吹出し用センサーb3の感知が切れて
から所定時間経過した時に、制御部4は吐水用光
電センサーb2の機能をONして吐水機能を作動可
能な状態に戻す。 Further, when a predetermined period of time has elapsed after the hot air blowing sensor b 3 ceases sensing, the control unit 4 turns on the function of the water spouting photoelectric sensor b 2 to return the water spouting function to an operable state.
上記手洗装置Aは、吐出ノズル1、吐水口2、
吹出口3を前記ボール部a1周面に横方向へ適宜間
隔をおいて並設してあるので、水石けんを付け、
手を洗って乾燥する動作を自然に行なえるので大
変使い勝手が良く、また能率良く手洗を行える。 The hand washing device A includes a discharge nozzle 1, a spout 2,
Since the air outlets 3 are arranged side by side on the circumferential surface of the ball part a1 at appropriate intervals in the lateral direction,
It is very easy to use because it allows you to wash and dry your hands naturally, and it also allows you to wash your hands more efficiently.
尚、上記した手洗装置Aは手洗用としてだけで
なく洗面用として構成しても良いものである。 Note that the above-mentioned hand washing device A may be configured not only for hand washing but also for washing.
第1図は本発明を実施した手洗装置を示す一部
切欠正面図、第2図は同装置の縦断側面図、第3
図は同装置の一部切欠平面図、第4図は各光電セ
ンサーのビーム方向を示す平面図、第5図は基本
動作を示すタイムチャートである。
図中、A:手洗装置、a:手洗器、a1:ボー
ル、1:水石けん吐出口、2:吐水口、3:温度
吹出口、b1,b2,b3:光電センサー、4:制御
部。
Fig. 1 is a partially cutaway front view showing a hand washing device embodying the present invention, Fig. 2 is a longitudinal side view of the device, and Fig. 3
The figure is a partially cutaway plan view of the same device, FIG. 4 is a plan view showing the beam directions of each photoelectric sensor, and FIG. 5 is a time chart showing the basic operation. In the figure, A: hand washing device, a: hand washing basin, a 1 : ball, 1: water soap outlet, 2: water outlet, 3: temperature outlet, b 1 , b 2 , b 3 : photoelectric sensor, 4: control section.
Claims (1)
機能を備え、使用者の手を感知する光電センサー
の感知信号に基づいて制御部が上記各機能を作動
若しくは停止せしめる手洗装置において、手洗器
における使用者と対面する個所に水石けんの吐出
ノズルと、吐水口と、温風吹出口とを並設すると
共に、これらの近傍にそれぞれ各機能専用の光電
センサーを設け、該各光電センサーから個々に放
たれるビームの投光方向を放射状に拡げて3方向
へ向けたことを特徴とする手洗装置。1. In a hand washing device that has the functions of discharging soap, water, and blowing hot air, the control unit activates or stops each of the above functions based on the detection signal of a photoelectric sensor that detects the user's hand. A water soap discharge nozzle, a water spout, and a hot air outlet are installed side by side in the part of the device that faces the user, and photoelectric sensors dedicated to each function are installed near these. A hand washing device characterized in that the direction of the beam emitted is radially expanded and directed in three directions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23344387A JPS6475727A (en) | 1987-09-16 | 1987-09-16 | Washhand basin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23344387A JPS6475727A (en) | 1987-09-16 | 1987-09-16 | Washhand basin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6475727A JPS6475727A (en) | 1989-03-22 |
JPH0453219B2 true JPH0453219B2 (en) | 1992-08-26 |
Family
ID=16955123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23344387A Granted JPS6475727A (en) | 1987-09-16 | 1987-09-16 | Washhand basin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6475727A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05280564A (en) * | 1992-02-13 | 1993-10-26 | Knorr Bremse Ag | Rotary drive device for adjusting spindle of disk brake for vehicle |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02277141A (en) * | 1989-04-18 | 1990-11-13 | Nec Corp | Duplex system |
JPH0331370U (en) * | 1989-08-02 | 1991-03-27 | ||
JPH0331371U (en) * | 1989-08-02 | 1991-03-27 | ||
JPH0337974U (en) * | 1989-08-25 | 1991-04-12 | ||
JP4792661B2 (en) * | 2001-05-29 | 2011-10-12 | Toto株式会社 | Automatic dispensing device |
JP4958057B2 (en) * | 2001-09-27 | 2012-06-20 | Toto株式会社 | Automatic hand washing equipment |
KR20060094212A (en) * | 2005-02-24 | 2006-08-29 | 김대겸 | Automatic washstand |
CN103860086A (en) * | 2014-02-23 | 2014-06-18 | 梁桂菊 | Hand hygiene processor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6095038A (en) * | 1983-10-27 | 1985-05-28 | 東陶機器株式会社 | Automatic water plug |
JPS62106732A (en) * | 1985-11-01 | 1987-05-18 | 東陶機器株式会社 | Hand washing dryer |
-
1987
- 1987-09-16 JP JP23344387A patent/JPS6475727A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6095038A (en) * | 1983-10-27 | 1985-05-28 | 東陶機器株式会社 | Automatic water plug |
JPS62106732A (en) * | 1985-11-01 | 1987-05-18 | 東陶機器株式会社 | Hand washing dryer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05280564A (en) * | 1992-02-13 | 1993-10-26 | Knorr Bremse Ag | Rotary drive device for adjusting spindle of disk brake for vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6475727A (en) | 1989-03-22 |
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