JPH04210287A - Water plug with water treating device - Google Patents
Water plug with water treating deviceInfo
- Publication number
- JPH04210287A JPH04210287A JP40116390A JP40116390A JPH04210287A JP H04210287 A JPH04210287 A JP H04210287A JP 40116390 A JP40116390 A JP 40116390A JP 40116390 A JP40116390 A JP 40116390A JP H04210287 A JPH04210287 A JP H04210287A
- Authority
- JP
- Japan
- Prior art keywords
- water
- faucet
- waterway
- treatment device
- cartridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 394
- 238000000746 purification Methods 0.000 claims description 29
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000008213 purified water Substances 0.000 description 33
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 239000008400 supply water Substances 0.000 description 4
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Abstract
Description
［０００１１ [00011
【産業上の利用分野］この発明は、浄水器等の水処理器
を水栓本体に備える浄水器付水栓に関する。
［０００２］
【従来技術】従来、浄水器等の水処理器を備える水栓は
、水栓の吐水口に浄水器を直結させるタイプと、浄水器
のカートリッジを水栓本体とは別に設け、このカートリ
ッジを水栓本体が設置されるカウンターの下部空間等に
設置して、水栓とカートリッジを配管により連絡したも
のとがある。
［０００３］[Industrial Field of Application] The present invention relates to a water faucet with a water purifier that includes a water treatment device such as a water purifier in the faucet body. [0002] Conventionally, faucets equipped with a water treatment device such as a water purifier have two types: a type in which the water purifier is directly connected to the spout of the faucet, and a type in which the cartridge for the water purifier is provided separately from the faucet body. There is one in which the cartridge is installed in the space below the counter where the main body of the faucet is installed, and the faucet and the cartridge are connected through piping. [0003]
【発明が解決しようとする課題】しかしながら、従来の
水処理器付水栓において、例えば浄水器を水栓の吐水口
に直結したものは、取り付は施工が簡単である一方で、
浄水器の大きさが吐水口下部の作業空間を狭くする為に
作業性が悪くなってしまう問題があった。また、浄水器
のカートリッジを水栓本体と別に設けたものはカートリ
ッジをカウンターの下部空間等に設置するので、水栓本
体とカートリッジ間の配管施工やメンテナンス、さらに
はカートリッジの交換作業が大変面倒である。さらに、
カートリッジの設置場所となるカウンター下部等のスペ
ースを有効に使うことができなくなる欠点もあった。本
願発明は、浄水器等の水処理を水栓に対し、作業性や水
処理器のメンテナンス及び交換作業、空間利用を損なう
ことのない状態で具備せしめることを目的とする。
［０００４］[Problems to be Solved by the Invention] However, while conventional faucets with water treatment devices, such as those in which the water purifier is directly connected to the faucet spout, are easy to install,
There was a problem in that the size of the water purifier narrowed the working space below the water spout, resulting in poor workability. In addition, for water purifiers that have a separate cartridge from the faucet main body, the cartridge is installed in the space below the counter, which makes piping construction and maintenance between the faucet main body and the cartridge, and even cartridge replacement work very troublesome. be. moreover,
Another drawback was that the space under the counter where the cartridge was installed could not be used effectively. An object of the present invention is to provide a water faucet with a water treatment device such as a water purifier without impairing workability, maintenance and replacement work of the water treatment device, or space utilization. [0004]
【課題を解決するための手段】上記した課題を解決する
為に、請求項１の水処理器付水栓は、水栓本体の内部に
水処理器を着脱可能に備え、該水栓本体内の水路に開閉
弁を設け、該開閉弁の二次側口と吐水口との間の水路に
上記水処理器を接続したものである。請求項２の水処理
器付水栓は、水栓本体の内部に水処理器を着脱可能に備
え、該水栓本体内の水路を吐水口へ向けて上水路と浄水
路とに分岐すると共に、その分岐点に上記上水路と浄水
路の一方に給水を切換え供給するか、両水路を全開状態
とする切換え弁を設け、上記水処理器を浄水路に接続し
たものである。
［０００５］請求項３の水処理器付水栓は、水栓本体の
内部に水処理器を着脱可能に備え、該水栓本体内の水路
を吐水口へ向けて上水路と浄水路とに分岐すると共に、
その分岐点に、水栓本体の内部に導入する給湯路と水路
とから供給される湯と水を混合して上水路に流出するか
、水のみを浄水路に流出する切換開閉弁を設け、上記水
処理器を浄水路に接続したものである。請求項２の水処
理器付水栓は、上水路と浄水路とを完全に分離させて形
成してもよい。請求項３の水処理器付水栓は、上水路と
浄水路とを完全に分離させて形成してもよい。
［０００６］[Means for Solving the Problems] In order to solve the above problems, the faucet with a water treatment device according to claim 1 is provided with a water treatment device removably provided inside the faucet body, and a water treatment device is detachably provided inside the faucet body. An on-off valve is provided in the waterway, and the water treatment device is connected to the waterway between the secondary side port of the on-off valve and the spout. A water faucet with a water treatment device according to claim 2 is provided with a water treatment device removably installed inside a faucet body, and a waterway within the faucet body is directed toward a spout and is branched into a water supply waterway and a purification waterway. A switching valve is provided at the branch point to switch and supply water to one of the water supply channel and the purified water channel, or to fully open both channels, and the water treatment device is connected to the purified water channel. [0005] The faucet with a water treatment device according to claim 3 is provided with a water treatment device removably inside the faucet body, and the waterway in the faucet body is directed toward the spout to be connected to the water supply waterway and the purification waterway. Along with branching out,
At the branch point, a switching valve is installed to mix the hot water and water supplied from the hot water supply path and water channel introduced into the faucet body and flow out into the water supply channel, or to flow only water into the clean water channel. The above water treatment device is connected to a purification channel. The faucet with a water treatment device according to claim 2 may be formed by completely separating the water supply channel and the purification channel. The faucet with a water treatment device according to claim 3 may be formed by completely separating the water supply channel and the purification channel. [0006]
【作用】以上の手段によれば、請求項１の水処理器付水
栓において、水処理器は水栓本体の内部に対して着脱可
能に納められ、水路に対して接続される。そして、開閉
弁を介して供給される給水は上記水処理器内を通過して
浄化されてから吐水される。請求項２の水処理器付水栓
においては、給水は切換弁により上水路と浄水路とに切
換られて供給される。そして、浄水路に供給された給水
は水処理器カートリッジ内を通過して浄化されてから吐
水され、また、上水路に供給された給水は、そのまま吐
水される。
［０００７］請求項３の水処理器付水栓は、浄水路に切
換開閉弁を備え、該弁により、給水路及び給湯路から供
給される水と湯は混合された後に、上水路に流出する。
また、同切替開閉弁の切替により、給水路から供給され
る水だけを浄水路へ向けて流出させる。そして、切替開
閉弁から上水路に流出する水は、該水路に接続される水
処理器内を通過して浄水されてから吐水され、また、上
水路から流出する混合水はそのまま吐水される。
［０００８１請求項４の水処理器付水栓は、切換弁以降
分岐される上水路と浄水路とを完全に分離させて形成す
ることにより、切換弁から水処理器経由で浄化された給
水と、上水路から直接流出する給水とが、別々の水路を
通過して吐水される。請求項５の水処理器付水栓は、切
換開閉弁以降分岐される上水路と浄水路とを完全に分離
させて形成することにより、切換開閉弁から水処理器経
由で浄化された浄化水と、上水路から直接流出する混合
水とが、別々の水路を通過して吐水される。
［０００９］According to the above means, in the faucet with a water treatment device according to claim 1, the water treatment device is removably housed inside the faucet body and connected to the water channel. The water supplied via the on-off valve passes through the water treatment device and is purified before being discharged. In the water faucet with a water treatment device according to the second aspect, the water supply is switched between the water supply channel and the purified water channel by the switching valve. The water supplied to the water purification channel passes through the water treatment cartridge and is purified before being discharged, and the water supplied to the water supply channel is discharged as is. [0007] The water faucet with a water treatment device according to claim 3 is provided with a switching valve in the purification channel, and the water and hot water supplied from the water supply channel and the hot water supply channel are mixed by the valve, and then flowed into the water supply channel. do. In addition, by switching the switching valve, only the water supplied from the water supply channel is allowed to flow out toward the purified water channel. The water flowing out from the switching valve into the water channel passes through a water treatment device connected to the water channel and is purified before being discharged, and the mixed water flowing out from the water channel is discharged as is. [00081 The water faucet with a water treatment device according to claim 4 completely separates the water supply waterway and the purification waterway that are branched after the switching valve, so that the purified water can be connected to the purified water from the switching valve via the water treatment device. , and the water supply that flows directly from the water supply channel, are discharged through separate waterways. The water faucet with a water treatment device according to claim 5 is configured to completely separate the water supply channel and the purified water channel that are branched after the switching valve, thereby allowing purified water to be purified from the switching valve via the water treatment device. The mixed water flowing directly from the water supply channel passes through separate channels and is discharged. [0009]
【発明の効果】本発明は以上の様に構成したので、次ぎ
に記載する効果を奏する。請求項１の水処理器付水栓は
、水栓本体の内部に水処理器を着脱可能に備えているの
で、吐水口下部の作業空間や水栓本体が設置されるカウ
ンターの下部空間を有効に利用できると共に、水処理器
の交換やメンテナンスを簡単に行うことができる。請求
項２の水処理器付水栓は、請求項１のものと同様に水栓
周りの空間の有効利用と、水処理器の交換やメンテナン
スを簡単に行える利点を有すると共に、切換弁を切換え
ることにより、水処理器を通過させた浄水と、普通の給
水とを選択して吐水することが出来る。
［００１０１請求項３の水処理器付水栓は、請求項１及
び請求項２のものと同様に水栓周りの空間の有効利用と
、水処理器の交換やメンテナンスを簡単に行える利点を
有すると共に、切換開閉弁により、水処理器を通過させ
た浄化水と普通の給水と混合水の選択吐水を簡単に行う
ことができる。また、水処理器が接続される浄水路に給
湯が流れ込まないように構成しであるので、高温湯で水
処理器を破損させてしまう間違いがない。請求項４の水
処理器付水栓は、請求項２の水処理器付水栓において、
切換弁以降分岐する浄水器と浄水路とを完全に分離させ
たものである。したがって、請求項２と同様な効果を奏
する上に、水処理器により浄化された浄化水と通常の給
水が各々専用の水路を通して吐水されることになり、従
って、切換弁以降の水路において通常の給水に含まれる
不純物や雑菌などが浄化水に混入するのを防止すること
ができる。
［００１１１請求項５の水処理器付水栓は、請求項３の
水処理器付水栓において、切換開閉弁以降分岐する上水
路と浄水路とを完全に分離したものである。したがって
、請求項３と同様な効果を奏する上に、水処理器により
浄化された浄化水と通常の給水が各々専用の水路を通し
て吐水されることになり、従って、切換開閉弁以降の水
路において通常の給水に含まれる不純物や雑菌などが浄
化水に混入するのを防止することができる。
［００１２］[Effects of the Invention] Since the present invention is constructed as described above, it achieves the following effects. The faucet with a water treatment device according to claim 1 has the water treatment device removably installed inside the faucet body, so that the work space at the bottom of the spout and the space under the counter where the faucet body is installed can be used effectively. It can be used for many purposes, and the water treatment equipment can be easily replaced and maintained. The faucet with a water treatment device according to claim 2 has the advantages of effective use of the space around the faucet and easy replacement and maintenance of the water treatment device, as well as the ability to switch the switching valve, similar to the faucet of claim 1. By doing so, it is possible to selectively discharge purified water that has passed through a water treatment device and ordinary water. [00101 The faucet with a water treatment device according to claim 3 has the advantages of effective use of the space around the faucet and easy replacement and maintenance of the water treatment device, similar to those of claims 1 and 2. In addition, by using the switching valve, it is possible to easily selectively discharge purified water that has passed through the water treatment device, ordinary water supply, and mixed water. Moreover, since the structure is such that the hot water does not flow into the purification channel to which the water treatment device is connected, there is no possibility that the water treatment device will be damaged by high-temperature hot water. The faucet with a water treatment device according to claim 4 is the faucet with a water treatment device according to claim 2, which includes:
The water purifier and water purification channel, which branch off after the switching valve, are completely separated. Therefore, in addition to producing the same effect as claimed in claim 2, the purified water purified by the water treatment device and the normal supply water are each discharged through dedicated waterways, and therefore, the normal water in the waterway after the switching valve is discharged. It is possible to prevent impurities and bacteria contained in the water supply from entering purified water. [00111 The faucet with a water treatment device according to claim 5 is the faucet with a water treatment device according to claim 3, in which the water supply waterway and the purification waterway that branch after the switching valve are completely separated. Therefore, in addition to producing the same effect as in claim 3, the purified water purified by the water treatment device and the normal supply water are each discharged through dedicated waterways, and therefore, the waterway after the switching valve is normally used. It is possible to prevent impurities and bacteria contained in the water supply from entering purified water. [0012]
【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。図１は本願請求項１に対応する水処理器付水栓
の実施例であり、カウンターＡの上面に設置して固定さ
れる水栓本体１の内部にスパウト８に連絡する水路１ａ
、１ｂと、浄水器カートリッジ２を内装するカートリッ
ジ室３を形成しである。尚、水処理器を構成する浄水器
カートリッジ２は微細な中空糸からなる浄化材を充填し
てなり、小型で不純物の除去や制菌作用に優れたものを
用いている。上記した水栓本体１の一側には開閉用ハン
ドル４が水平に設けられ、水栓本体１内に向けて伸びる
ハンドル４の主軸４ａ先端に開閉弁５の弁体５ａを設け
、弁座５ｂに対して離接自在に支持しである。
［００１３１カーリトツジ室３は円柱形の浄水器カート
月ノジ２が嵌入される様に略円柱状に形成し、その外側
の端部を螺合部７から着脱自在な蓋体で構成することに
より、同室３の一端を開口可能にしである。また、カー
トリッジ室３内おける蓋体３ａと対向する壁面には浄水
器カートリッジ２の入水口２ａと出水口２ｂとが嵌合す
る接続口３ａ、３ｂが開口され、入水口２ａは接続口３
ａを介して前記した開閉弁５の弁口５ｃに連絡し、出水
口２ｂの方は接続口３ｂを介して水路１ｂに連絡させで
ある。従って、浄水器カートリッジ２は、カートリッジ
室３内に嵌め込んで先端面に突出する入水口２ａと出水
口２ｂとを上記接続口３ａ、３ｂに対して水密を保持し
た状態で接続することにより水路１ａ、ｌｂに対して接
続されて両水路１ａ、ｌｂを連絡することになる。また
、水路１ｂは水栓本体１の上部に回動が自在な状態で設
けられるスパウト８に連絡しである。
［００１４］上記したように構成した水処理器付水栓は
、水栓本体１の内部に小型な浄水器カートリッジ２を着
脱可能に具備している。従って、従来のものと比較する
と、スパウト８下部の作業空間や水栓本体１が設置され
るカウンターＢの下部空間が水処理器によって占順され
ることが無くなり、それらの空間を有効に利用すること
ができる。また、上記した浄水器カートリッジ２におい
ては、その浄化機能が約半年間にわたって発揮される。
従って、浄化効果を維持する為には水処理器カートリッ
ジ２を半年毎に交換する必要があるが、上記した水処理
器付水栓は水栓本体１の蓋体６を開けて小型な浄水器カ
ートリッジ２を入れ換えるだけで良いので、不慣れな者
でも浄水器カートリッジ２の交換やメンテナンス作業を
簡単に行うことができる。
［００１５３図２は請求項２及び請求項４に対応する水
処理器付水栓の実施例である。この水処理器付水栓はカ
ウンタＡの上面に設置して固定する水栓本体１１の内部
に水路１１ａ、ｌｌｂ、ｌｌｃと、前記したものと同様
な浄水器カートリッジ室２を内装するカートリッジ室１
３を形成しである。上記した水栓本体１１−側には通常
の給水と浄化水の吐水とを切換え及び開閉操作を行うハ
ンドル１４が水平に設けられ、水栓本体１１内に向けて
伸びるハンドル１４の主軸１４ａ先端には切換弁１５の
弁体１５ａ、１５ｂが取り付けられている。切換弁１５
は、上記した主軸１４ａの先端部外周に背合わせ状態で
摺動自在に嵌装される２個の弁体１５ａ、１５ｂと、水
栓本体１１内の水路１ａ内において対向した状態で形成
される弁座１５ｃ、１５ｄとからなる。そして、上記両
弁体１５ａ、１５ｂをそれらの間に介在されたバネ１５
ｇの弾力により各々弁座１５ｃ、１５ｄに対して押圧さ
せて着座させている。
［００１６］従って、ハンドル１４を図面に示す中立状
態から例えば右に向けて回動させると、その回動量に比
例して主軸１４ａが図面右側に向けて移動し、これによ
り、弁体１５ａが主軸１４ａと一体化する鍔部１５ｈに
押されて弁口１５ｅが開口する。反対に、ハンドル１４
を中立状態から左に回動させると、主軸１４ａが左に向
けて移動し、弁体１５ｂが鍔部１５ｉに押されて弁口１
５ｆが開口される。上記した様に、切換弁１５は２個の
弁口１５ｅ、１５ｆを有する。そして、一方の弁口１５
ｅに浄水器カートリッジ２を経由する水路１１ ’Ｉ）
を連絡すると共に、他方の弁口１５ｆには給水を直接吐
水する水路１１ｃを連絡し、これにより、切換弁１５以
降の水路を分岐し、分岐した両水路１１ｂ、ｌｌｃ相互
を仕切り壁１９によって完全に分離している。尚、水栓
本体１１には前記したものと同様なカートリッジ室１３
が形成され、浄水器カートリッジ２が納められている。
そして、弁口１５ｅを通過した給水は入水口２ａに流れ
込んで器内で浄化された後、出水口２ｂから浄化水専用
の水路１１ｃを通過してスパウト１７から吐水される。
また、弁口１５ｆから流れ出た給水は水路１１ｃを通過
してスパウト１７からそのまま吐水される。
［００１７］尚、水路１１ｂとｌｌｃとはスパウト１７
の吐水口まで仕切られた状態で形成され、各々、別な吐
水口に連絡されている。従って、水路１１ｂを流れて吐
水される浄水に、水路１１ｃを流れて吐水される通常の
給水に含まれる不純物や雑菌が混入する不合理を解決す
ることができる。上記した様に構成した水処理器付水栓
は、図１にて示したものと同様に、水栓周りの空間の有
効利用と、浄水器カートリッジの交換やメンテナンスを
簡単に行える利点を有する。また、これと同時に、ハン
ドル１４の回動操作により切換弁１５を切換えることで
、浄水器カートリッジ２を通過させた浄化水と普通の給
水とを選択して吐水し、流量調節することができる。
さらに、浄水に通常給水の不純物や雑菌が混入すること
もないので衛生的である。図３は請求項５に対応する水
処理器付水栓の実施例である。この水処理器付水栓は、
カウンターＢの上面に設置して固定される縦長形状の水
栓本体２１の内部に、給水管２２ａから給水を受ける水
路２１ａ及び切替開閉弁２５からの給水を浄化水カート
リッジ２に送る水路２１ｂ、混合水を吐水口２８ａに供
給する混合水路２１を形成すると共に、同水栓本体２１
の一側部に摺動式の切換開閉弁２５を操作するハンドル
レバー２４を設け、他側部には浄水器カートリッジ室２
を内装するカートリッジ室２３が形成しである。
［００１８］そして、上記した水処理器付水栓は、水栓
本体２１内に給水管２２ａと共に給湯管２２ｂが導入さ
れ、これらから供給される給水と給湯とを切換開閉弁２
５で所望温度に混合した後、混合水路２１ｃを通過させ
て水栓本体２１の下部周面より延出するスパウト２８ａ
から吐水する。また、この水処理器付水栓は、上記切換
開閉弁２５を切換操作することで、給水管２２ａから供
給される給水のみを水路２１ｂに接続される浄水器カー
トリッジ２内を通して浄化し、水栓本体２１の上部に設
けた浄水専用スパウト２８ｂから吐水させる。給水管２
２ａと給湯管２２ｂとはカウンターＢの下面に貫通する
水栓本体２１の下部から本体内部に導入され、給水管２
２ａは水路の２１ａに、また、給湯管２２ｂは水路２１
ａと平行して形成される湯路２１ｄに各々連絡している
。そして、上記水路２１ａは水栓本体２１内を上部に向
けて伸び、接合壁面２７に開口する給水通孔２７ａに連
絡し、また、湯路２１ｄは上記接合壁面２７の給湯通孔
２７ｂに連絡しである。尚、本実施例の水処理器付水栓
は、上記した給水管２２ａと給湯管２２ｂの２本を配管
するだけで施工時の配管を簡単に済ませることができる
。
［００１９］上記した接合壁面２７には水栓本体２１の
上部に水平状態で組み込まれる摺動式の切換開閉弁２５
の端面がつき合わされている。切換開閉弁２５は、図３
乃至図９にて示す様に略円盤形の固定盤３１と可動盤３
２とを外筒３０に内装させた状態で摺動自在に重ね合わ
せ、上記回動盤３２をハンドルレバー２４の操作で摺動
させることにより、湯と水との混合、浄水用の水路２１
ｂと混合水路２１ｃとの選択切換え、及び流量調節を行
う。図５にて示す様に、固定盤３１はセラミックスから
なる円盤であり、可動盤３２との摺動面には前記した水
栓本体２１の接合壁面２７の給水通口２７ａ、給湯通口
２７ｂと各々に連通する水流入口３１ａと湯流入口３１
ｂ、さらに混合水流出口３１ｃ、給水流出口３１ｄが所
定の配置で開口させである。そして、混合水流出口３１
Ｃは前記した接合壁面２７に開口させた通口２７ｃと接
合して混合水路２１ｃに連絡し、また、給水流出口３１
ｄは通口２７ｄを通して浄化水専用の水路２１ｂに連絡
する。
［００２０１図６にて示す可動盤３２は上記した固定盤
３１よりも−回り小さい径に形成され、その摺動面には
固定盤３１の各開口同士を連絡する連絡人口３２ａと連
絡出口３２ｂとを開口形成し、両口３２ａ、３２ｂを背
面側の連通路３２ｃによって連通させである。また、上
記した可動盤３２の背面側、即ちハンドルレバー２４側
にはレバーガイド３３を嵌合して一体化し、このレバー
ガイド３３に形成される凹溝３３ａに作動レバー３５の
先端が嵌挿されている。作動レバー３５はガイド筒３４
にビン３４ａでもって揺動自在に軸支し、さらに、ガイ
ド筒３４を水栓本体２１に組み込まれる外筒３０の端部
に対して回動自在に組み込むことにより回動及び揺動自
在に支持しである。そして、上記作動レバー３５の先端
をレバーガイド３３の凹溝３２ａに回転を禁止する状態
で嵌合させると共に、レバー後端にはハンドルレバー２
４を取り付けてねじ止めしである。
［００２１１従って、ハンドルレバー２４は左右及び前
後方向に回動自在に支持され、このハンドルレバー２４
を前後に操作することにより、上記回動盤３２が固定盤
３１と密着した状態で円周方向に摺動し、また、ハンド
ルレバー２４を左右方向に操作することにより、作動レ
バー３５が揺動じて可動盤３２が直径方向に摺動する。
図７は全開状態における固定盤３１と可動盤３２との位
置関係を示し、給水及び給湯を弁内に取り入れる連絡人
口３２ａは固定盤３２の給水通口３１ａ、給湯通口３１
ｂの何れにも接していない。ハンドルレバー２４を左に
向けて移動し、可動盤３２を図７の状態から図８の状態
まで摺動させると、給水通口３１ａと給湯通口３１ｂと
力＜ ’ａＪ動盤３２の連絡人口３２ａにより連絡され
、両通口３１ａ、３１ｂからの給水と給湯とが混合され
ながら連通路３２ｃ、連絡出口３２ｂを通過して混合水
路２１Ｃに流れ込んでスパウト２８ａから吐水される。
尚、吐水状態からハンドルレバー２４を左右方向に微動
させると連絡人口３２ａと重なり合う開口の面積が増減
して混合水の吐水量が増減する。
（００２２］また、図８に示す状態からハンドルレバー
２４を前後に所定の範囲で回動させると、回動盤３２の
連絡人口３２ａが円周方向に移動し、これにより、給水
通口３１ａと給湯通口３１ｂ相互の開口面積の比率、即
ち給水と給湯の混合比率が変化して混合水の温度が調節
される。さらに、ハンドルレバー２４を水のみ吐水の位
置を超えて給水側端まで移動させると、可動盤３２は図
９に示す位置まで回動じ、給水通口３１ａからの給水が
給水流出口３１ｄ、通口２７ｃ、水路２１ｂを通して浄
水器カートリッジ２へ向けて供給される。上記したよう
に、固定盤３１の給水流出口３１ｄには給水通口３１ａ
からの給水のみが供給される様に構成され、これにより
、給湯通口３１ｂからの熱湯が上記流出口３１ｄから浄
水器カートリッジ２に向けて流れ込むのを禁止している
。尚、浄化水を吐水している時にハンドルレバー２４を
左右に操作しても、その吐水量は混合水の場合と同様に
変えられる。ハンドルレバー２４とは反対側の水栓本体
２１周面に吐出形成されるカートリッジ室２３は、前記
した二つの実施例と同様に構成され、その内部に浄水器
カートリッジ２が内装しである。前記した浄水専用の水
路２１ｂは浄水器カートリッジ２の入水口２ａが接続さ
れる接続口２３ａに連絡し、また、同浄水器カートリッ
ジ２の出水口２ｂが接続される接続口２３ｂは水路２１
ｂ’を介して水栓本体２１の上部に設けられる浄水専用
のスパウト２８ｂに連絡する。
（ＯＯ２３］従って、切換開閉弁２５により混合された
混合水は混合水路２１ｃを通過してスパウト２８ａから
吐水され、また、ハンドルレバー２４の操作より吐水の
切換えを行うことにより、給水は水路２１・ｂを通過し
、浄水カートリッジ２で浄化された後に浄水専用の水路
２１ｂ’を通り、浄水専用のスパウト２８ｂから吐水さ
れる。上記した様に構成した浄化水付水栓によれば、前
記した実施例のものと同様に水栓周りの空間の有効利用
と、浄水器カートリッジ２の交換やメンテナンスを簡単
に行える利点を有すると共に、−本のハンドルレバー２
４の操作だけで、浄水器カートリッジ２を通過させた浄
化水と普通の給水とを選択切換して吐水させると共に、
混合水の温度調節及び吐水流量の調節を簡単に行うこと
ができる。また、浄水器カートリッジ２により浄化され
た浄化水と通常の給水が各々専用の水路２１ｂ’、２１
Ｃ及び専用のスパウト２８ｂ、２８ａを通して吐水され
ることになり、従って、切換開閉弁２５以降の水路にお
いて通常の給水に含まれる不純物や雑菌などが浄化水に
混入することがないので衛生的である。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows an embodiment of a water faucet with a water treatment device according to claim 1 of the present application, in which a water channel 1a is connected to a spout 8 inside a faucet body 1 installed and fixed on the upper surface of a counter A.
, 1b, and a cartridge chamber 3 in which the water purifier cartridge 2 is housed. The water purifier cartridge 2 constituting the water treatment device is filled with a purifying material made of fine hollow fibers, and is small in size and has excellent impurity removal and bactericidal effects. An opening/closing handle 4 is provided horizontally on one side of the faucet body 1, and a valve body 5a of an on-off valve 5 is provided at the tip of the main shaft 4a of the handle 4 extending into the faucet body 1, and a valve seat 5b is provided. It is supported so that it can be freely moved towards and away from the body. [00131 The cartridge chamber 3 is formed into a substantially cylindrical shape so that the cylindrical water purifier cart Tsukinoji 2 can be fitted therein, and its outer end is configured with a lid body that is detachable from the threaded part 7. One end of the room 3 is made openable. In addition, connection ports 3a and 3b into which the water inlet 2a and water outlet 2b of the water purifier cartridge 2 fit are opened on the wall surface facing the lid 3a in the cartridge chamber 3, and the water inlet 2a is connected to the connection port 3a.
The water outlet 2b is connected to the water channel 1b via the connection port 3b. Therefore, the water purifier cartridge 2 is fitted into the cartridge chamber 3 and connects the water inlet 2a and the water outlet 2b which protrude from the distal end surface to the connection ports 3a and 3b in a watertight manner. 1a, lb to communicate both water channels 1a, lb. Further, the water channel 1b communicates with a spout 8 which is rotatably provided at the upper part of the faucet body 1. [0014] The faucet with a water treatment device configured as described above has a small water purifier cartridge 2 removably installed inside the faucet body 1. Therefore, compared to the conventional system, the working space under the spout 8 and the space under the counter B where the faucet body 1 is installed are no longer occupied by the water treatment device, and these spaces can be used effectively. be able to. Further, the water purifier cartridge 2 described above exhibits its purifying function for about half a year. Therefore, in order to maintain the purification effect, it is necessary to replace the water treatment cartridge 2 every six months, but the water treatment faucet described above can be used as a small water purifier by opening the lid 6 of the faucet body 1. Since it is only necessary to replace the cartridge 2, even an inexperienced person can easily replace and maintain the water purifier cartridge 2. [00153 FIG. 2 is an embodiment of a faucet with a water treatment device corresponding to claims 2 and 4. This faucet with a water treatment device has a faucet main body 11 that is installed and fixed on the top surface of a counter A, and inside thereof water channels 11a, llb, llc, and a cartridge chamber 1 containing a water purifier cartridge chamber 2 similar to the one described above.
3 is formed. On the side of the faucet body 11 described above, a handle 14 for switching between normal water supply and purified water spouting and opening/closing operations is provided horizontally. Valve bodies 15a and 15b of the switching valve 15 are attached. Switching valve 15
is formed such that two valve bodies 15a and 15b are slidably fitted back to back on the outer periphery of the tip of the main shaft 14a, and are opposed to each other in the water channel 1a in the faucet body 11. It consists of valve seats 15c and 15d. Then, both the valve bodies 15a and 15b are connected by a spring 15 interposed between them.
The elastic force of g causes the valve seats 15c and 15d to be pressed and seated, respectively. [0016] Therefore, when the handle 14 is rotated, for example, toward the right from the neutral state shown in the drawing, the main shaft 14a moves toward the right side in the drawing in proportion to the amount of rotation, thereby causing the valve body 15a to move toward the main shaft. The valve port 15e opens by being pushed by the flange 15h that is integrated with the valve 14a. On the contrary, the handle 14
When the main shaft 14a moves to the left from the neutral state, the valve body 15b is pushed by the flange 15i and the valve port 1
5f is opened. As described above, the switching valve 15 has two valve ports 15e and 15f. And one valve port 15
Waterway 11 that passes through water purifier cartridge 2 to e)
At the same time, the other valve port 15f is connected to the water channel 11c that directly discharges the water supply, thereby branching the water channel after the switching valve 15, and completely separating both the branched water channels 11b and llc from each other by the partition wall 19. It is separated into Incidentally, the faucet main body 11 has a cartridge chamber 13 similar to that described above.
is formed, and a water purifier cartridge 2 is housed therein. Then, the supplied water that has passed through the valve port 15e flows into the water inlet 2a and is purified within the vessel, and then passes from the water outlet 2b through a water channel 11c dedicated to purified water and is spouted from the spout 17. Further, the water supply flowing out from the valve port 15f passes through the water channel 11c and is directly discharged from the spout 17. [0017] Furthermore, the water channel 11b and llc are the spout 17.
It is formed in a state where it is partitioned up to the water spout, and each of the water spouts is connected to a different water spout. Therefore, it is possible to solve the problem of contamination of purified water flowing through the waterway 11b with impurities and germs contained in the normal water supply flowing through the waterway 11c. The faucet with a water treatment device constructed as described above has the advantages of effective use of the space around the faucet and easy replacement and maintenance of the water purifier cartridge, similar to the one shown in FIG. At the same time, by switching the switching valve 15 by rotating the handle 14, it is possible to selectively discharge purified water that has passed through the water purifier cartridge 2 and ordinary water, and adjust the flow rate. Furthermore, the purified water is hygienic because it does not contain impurities or bacteria from the normal water supply. FIG. 3 shows an embodiment of a faucet with a water treatment device according to claim 5. This faucet with a water treatment device is
Inside the vertically-shaped faucet body 21 installed and fixed on the top surface of the counter B, there are a water channel 21a that receives water from a water supply pipe 22a, a water channel 21b that sends water from the switching valve 25 to the purified water cartridge 2, and a water channel 21b that sends water from the switching valve 25 to the purified water cartridge 2. A mixing channel 21 that supplies water to the spout 28a is formed, and the faucet main body 21
A handle lever 24 for operating a sliding switching valve 25 is provided on one side, and a water purifier cartridge chamber 2 is provided on the other side.
A cartridge chamber 23 is formed therein. [0018] In the faucet with a water treatment device described above, a hot water supply pipe 22b is introduced together with a water supply pipe 22a into the faucet body 21, and an on-off valve 2 is used to switch between water supply and hot water supplied from these.
5, the spout 28a extends from the lower peripheral surface of the faucet body 21 through the mixing channel 21c.
Water is spouted from. In addition, by switching the switching valve 25, this faucet with a water treatment device purifies only the water supplied from the water supply pipe 22a through the water purifier cartridge 2 connected to the water channel 21b. Water is spouted from a water purification spout 28b provided at the top of the main body 21. Water supply pipe 2
2a and the hot water supply pipe 22b are introduced into the interior of the faucet body 21 from the lower part of the faucet body 21 penetrating the lower surface of the counter B, and the water supply pipe 2
2a is connected to the waterway 21a, and the hot water pipe 22b is connected to the waterway 21a.
They each communicate with runners 21d formed in parallel with a. The water channel 21a extends upward within the faucet body 21 and communicates with a water supply hole 27a opening in the joint wall surface 27, and the hot water channel 21d communicates with a hot water supply hole 27b in the joint wall surface 27. It is. Incidentally, the faucet with a water treatment device of this embodiment can be easily installed by simply installing two pipes, the above-mentioned water supply pipe 22a and hot water supply pipe 22b. [0019] The above-mentioned joint wall surface 27 has a sliding switching valve 25 installed in the upper part of the faucet body 21 in a horizontal state.
The end faces of the two are butted together. The switching on-off valve 25 is shown in FIG.
As shown in FIG. 9, a substantially disk-shaped fixed plate 31 and a movable plate 3
2 and 2 are slidably stacked inside the outer cylinder 30, and by sliding the rotary plate 32 by operating the handle lever 24, the waterway 21 for mixing hot water and water purification is created.
b and mixing channel 21c, and adjusts the flow rate. As shown in FIG. 5, the fixed plate 31 is a disk made of ceramics, and the sliding surface with the movable plate 32 has the water supply vent 27a and the hot water supply vent 27b of the joint wall surface 27 of the faucet body 21 described above. Water inlet 31a and hot water inlet 31 communicating with each other
b. Furthermore, the mixed water outlet 31c and the water supply outlet 31d are opened at predetermined locations. And mixed water outlet 31
C connects with the aperture 27c opened in the above-mentioned joint wall surface 27 and communicates with the mixing waterway 21c, and also connects to the water supply outlet 31
d communicates with a water channel 21b exclusively for purified water through a port 27d. [00201 The movable platen 32 shown in FIG. 6 is formed to have a diameter smaller than that of the fixed platen 31 described above, and its sliding surface has a connecting port 32a and a connecting outlet 32b that connect the openings of the fixed platen 31 with each other. is formed as an opening, and both openings 32a and 32b are communicated through a communication path 32c on the back side. Further, a lever guide 33 is fitted and integrated on the rear side of the movable platen 32, that is, on the side of the handle lever 24, and the tip of the operating lever 35 is fitted into a groove 33a formed in the lever guide 33. ing. The operating lever 35 is connected to the guide cylinder 34
The guide tube 34 is rotatably supported by a bottle 34a, and the guide tube 34 is rotatably incorporated into the end of the outer tube 30 that is incorporated into the faucet body 21, so that the guide tube 34 is rotatably and pivotally supported. It is. Then, the tip of the operating lever 35 is fitted into the concave groove 32a of the lever guide 33 in a state that prohibits rotation, and the rear end of the lever is fitted with the handle lever 2.
Attach 4 and secure with screws. [00211 Therefore, the handle lever 24 is supported rotatably in the left-right and front-back directions, and the handle lever 24
By operating the handle lever 24 back and forth, the rotary plate 32 slides in the circumferential direction in close contact with the fixed plate 31, and by operating the handle lever 24 in the left and right direction, the operating lever 35 swings. The movable platen 32 slides in the diametrical direction. FIG. 7 shows the positional relationship between the fixed platen 31 and the movable platen 32 in a fully open state.
It is not in contact with any of b. When the handle lever 24 is moved to the left and the movable platen 32 is slid from the state shown in FIG. 7 to the state shown in FIG. 32a, the water and hot water from both the communication ports 31a and 31b are mixed together, pass through the communication path 32c and the communication outlet 32b, flow into the mixing channel 21C, and are discharged from the spout 28a. If the handle lever 24 is slightly moved in the left-right direction from the water spouting state, the area of the opening that overlaps with the connecting port 32a increases or decreases, and the amount of mixed water spout increases or decreases. (0022) Furthermore, when the handle lever 24 is rotated back and forth within a predetermined range from the state shown in FIG. The temperature of the mixed water is adjusted by changing the ratio of the opening areas of the hot water supply vents 31b, that is, the mixing ratio of water supply and hot water supply.Furthermore, the handle lever 24 is moved beyond the water only spouting position to the water supply side end. Then, the movable platen 32 rotates to the position shown in FIG. 9, and water from the water supply port 31a is supplied to the water purifier cartridge 2 through the water supply outlet 31d, the port 27c, and the water channel 21b.As described above, In addition, the water supply outlet 31d of the fixed platen 31 has a water supply port 31a.
The water purifier cartridge 2 is configured so that only water is supplied from the hot water supply port 31b, and thereby the hot water from the hot water supply port 31b is prohibited from flowing toward the water purifier cartridge 2 from the outlet port 31d. Incidentally, even if the handle lever 24 is operated to the left or right while the purified water is being spouted, the amount of water spouted can be changed in the same way as in the case of mixed water. The cartridge chamber 23, which is discharged and formed on the circumferential surface of the faucet body 21 on the opposite side from the handle lever 24, is constructed in the same manner as in the two embodiments described above, and the water purifier cartridge 2 is housed inside the cartridge chamber 23. The aforementioned water purification waterway 21b is connected to the connection port 23a to which the water inlet 2a of the water purifier cartridge 2 is connected, and the connection port 23b to which the water outlet 2b of the water purifier cartridge 2 is connected is connected to the waterway 21.
It is connected to a spout 28b dedicated to water purification provided at the upper part of the faucet body 21 via b'. (OO23) Therefore, the mixed water mixed by the switching on-off valve 25 passes through the mixing waterway 21c and is spouted from the spout 28a. Also, by switching the water spouting by operating the handle lever 24, the water supply is carried out through the waterway 21. b, and after being purified by the water purification cartridge 2, it passes through the water purification water channel 21b' and is spouted from the water purification spout 28b.According to the faucet with purified water configured as described above, the above implementation Like the example, it has the advantage of making effective use of the space around the faucet and making it easy to replace and maintain the water purifier cartridge 2.
With only the operation in step 4, you can selectively switch between purified water that has passed through the water purifier cartridge 2 and normal water supply, and discharge the water.
The temperature of the mixed water and the flow rate of water can be easily adjusted. In addition, purified water purified by the water purifier cartridge 2 and normal water supply are provided in dedicated waterways 21b' and 21, respectively.
Water is discharged through C and dedicated spouts 28b and 28a, and therefore, impurities and bacteria contained in normal water supply will not be mixed into the purified water in the waterway after the switching valve 25, making it sanitary. .
【図１】本願請求項１の水処理器付水栓を示す縦断正面
図である。FIG. 1 is a longitudinal sectional front view showing a faucet with a water treatment device according to claim 1 of the present application.
【図２】請求項２の水処理器付水栓を示す縦断正面図で
ある。FIG. 2 is a longitudinal sectional front view showing a faucet with a water treatment device according to a second aspect of the invention.
【図３】請求項３の水処理器付水栓を示す縦断正面図で
ある。FIG. 3 is a longitudinal sectional front view showing a faucet with a water treatment device according to a third aspect of the present invention.
【図４】同水処理器付水栓の切換開閉弁を示す分解斜視
図である。FIG. 4 is an exploded perspective view showing a switching valve of the faucet with a water treatment device.
【図５】切換開閉弁の固定盤を示す正面図である。FIG. 5 is a front view showing a fixed plate of the switching valve.
【図６】切換開閉弁の可動盤を示す正面図である。FIG. 6 is a front view showing a movable platen of the switching valve.
【図７】全開状態の切換開閉弁を示す縦断面図である。FIG. 7 is a longitudinal sectional view showing the switching valve in a fully open state.
【図８】混合水吐水状態の切換開閉弁を示す縦断面図で
ある。FIG. 8 is a longitudinal sectional view showing the switching valve in a mixed water discharging state.
【図９１浄化水吐水状態の切換開閉弁を示す縦断面図で
ある。
【符号の説明】
１、 １１． ２１ 水栓本体
２ 浄水器カートリッジ
ｌａ、ｌｂ 水路
１１ａ 水路
１１ｂ 水路（浄水路）
１１ｃ 水路（上水路）
２１ａ 水路
２１ｂ’、２１ｂ’ 水路（浄水路）２１ｃ 混合
水路（上水路）
２２ｂ 給湯路
５ 開閉弁
１５ 切換弁
２５ 切換開閉弁FIG. 91 is a vertical sectional view showing the switching valve in the purified water discharging state. [Explanation of symbols] 1, 11. 21 Faucet main body 2 Water purifier cartridge la, lb Waterway 11a Waterway 11b Waterway (purification waterway) 11c Waterway (water supply waterway) 21a Waterway 21b', 21b' Waterway (purification waterway) 21c Mixing waterway (water supply waterway) 22b Hot water supply channel 5 Opening/closing Valve 15 Switching valve 25 Switching on/off valve
【図１】[Figure 1]
【提出日】平成４年３月９日[Submission date] March 9, 1992
【手続補正１】[Procedural amendment 1]
【補正対象書類名】明細書[Name of document subject to amendment] Specification
【補正対象項目名］ ０００７ 【補正方法】変更[Correction target item name] 0007 [Correction method] Change
［０００７］請求項３の水処理器付水栓は、浄水路に切
換開閉弁を備え、該弁により、給水路及び給湯路から供
給される水と湯は混合された後に、上水路に流出する。
また、同切換開閉弁の切換により、給水路から供給され
る水だけを浄水路へ向けて流出させる。そして、以逸開
閉弁から上水路に流出する水は、該水路に接続される水
処理器内を通過して浄水されてから吐水され、また、上
水路から流出する混合水はそのまま吐水される。[0007] The water faucet with a water treatment device according to claim 3 is provided with a switching valve in the purification channel, and the water and hot water supplied from the water supply channel and the hot water supply channel are mixed by the valve, and then flowed into the water supply channel. do. In addition, by switching the switching valve, only the water supplied from the water supply channel is allowed to flow out toward the purified water channel. Then, the water that flows out from the on-off valve into the water supply channel passes through a water treatment device connected to the water channel and is purified before being discharged, and the mixed water that flows out from the water supply channel is discharged as is. .
【手続補正２】[Procedural amendment 2]
【補正対象書類名】明細書[Name of document to be amended] Specification
【補正対象項目名］ ００１３ 【補正方法】変更[Correction target item name] 0013 [Correction method] Change
［００１３１カーリトツジ室３は円柱形の浄水器カート
リッジ２が嵌入される様に略円柱状に形成し、その外側
の端部を螺合部７から着脱自在な蓋体で構成することに
より、同室３の一端を開口可能にしである。また、カー
トリッジ室３内おける蓋体６と対向する壁面には浄水器
カートリッジ２の入水口２ａと出水口２ｂとが嵌合する
接続口３ａ、３ｂが開口され、入水口２ａは接続口３ａ
を介して前記した開閉弁５の弁口５Ｃに連絡し、出水口
２ｂの方は接続口３ｂを介して水路１ｂに連絡させであ
る。従って、浄水器カートリッジ２は、カートリッジ室
３内に嵌め込んで先端面に突出する入水口２ａと出水口
２ｂとを上記接続口３ａ、３ｂに対して水密を保持した
状態で接続することにより水路１ａ、ｌｂに対して接続
されて両水路１ａ、ｌｂを連絡することになる。また、
水路１ｂは水栓本体１の上部に回動が自在な状態で設け
られるスパウト８に連絡しである。[00131 The cartridge chamber 3 is formed into a substantially cylindrical shape so that the cylindrical water purifier cartridge 2 is fitted therein, and its outer end is configured with a lid body that is detachable from the threaded part 7. One end can be opened. In addition, connection ports 3a and 3b into which the water inlet 2a and water outlet 2b of the water purifier cartridge 2 fit are opened on the wall surface facing the lid 6 in the cartridge chamber 3, and the water inlet 2a is connected to the connection port 3a.
The water outlet 2b is connected to the water channel 1b via the connection port 3b. Therefore, the water purifier cartridge 2 is fitted into the cartridge chamber 3 and connects the water inlet 2a and the water outlet 2b which protrude from the distal end surface to the connection ports 3a and 3b in a watertight manner. 1a, lb to communicate both water channels 1a, lb. Also,
The water channel 1b communicates with a spout 8 rotatably provided at the top of the faucet body 1.
【手続補正３］ 【補正対象書類名】明細書[Procedural amendment 3] [Name of document to be amended] Specification
【補正対象項目名３００１４ 【補正方法】変更[Correction target item name 30014 [Correction method] Change
［００１４］上記したように構成した水処理器付水栓は
、水栓本体１の内部に小型な浄水器カートリッジ２を着
脱可能に具備している。従って、従来のものと比較する
と、スパウト８下部の作業空間や水栓本体１が設置され
るカウンターＡの下部空間が水処理器によって占順され
ることが無くなり、それらの空間を有効にｆｌ用するこ
とができる。また、上記した浄水器カートリッジ２にお
いては、その浄化機能が約半年間にわたって発揮される
。従って、浄化効果を維持する為には水処理器カートル
ノジ２を半年毎に交換する必要があるが、上記した水処
理器付水栓は水栓本体１の蓋体６を開けて小型な浄水器
カートリッジ２を入れ換えるだけで良いので、不慣れな
者でも浄水器カートリッジ２の交換やメンテナンス作業
を簡囃に行うことができる。[0014] The faucet with a water treatment device configured as described above has a small water purifier cartridge 2 removably installed inside the faucet body 1. Therefore, compared to the conventional system, the work space under the spout 8 and the space under the counter A where the faucet body 1 is installed are no longer occupied by the water treatment device, and these spaces can be effectively used for fl. can do. Further, the water purifier cartridge 2 described above exhibits its purifying function for about half a year. Therefore, in order to maintain the purification effect, it is necessary to replace the water treatment cartridge nozzle 2 every six months, but the water treatment faucet described above can be used as a small water purifier by opening the lid 6 of the faucet body 1. Since it is only necessary to replace the cartridge 2, even an inexperienced person can easily perform the replacement and maintenance work of the water purifier cartridge 2.
【手続補正４】[Procedural amendment 4]
【補正対象項目名】明細書[Name of item to be amended] Specification
【補正対象項目名］ ００１７ 【補正方法】変更[Correction target item name] 0017 [Correction method] Change
［００１７］尚、水路１１ｂとｌｌｃとはスパウト１７
の吐水口まで仕切られた状態で形成され、各々、別な吐
水口に連絡されている。従って、水路１１ｂを流れて吐
水される浄水に、水路１１ｃを流れて吐水される通常の
給水に含まれる不純物や雑菌が混入する不合理を解決す
ることができる。上記した様に構成した水処理器付水栓
は、図１にて示したものと同様に、水栓周りの空間の有
効利用と、浄水器カートリッジの交換やメンテナンスを
簡単に行える利点を有する。また、これと同時に、ハン
ドル１４の回動操作により切換弁１５を切換えることで
、浄水器カートリッジ２を通過させた浄化水と普通の給
水とを選択して吐水し、流量調節することができる。
さらに、浄水に通常給水の不純物や雑菌が混入すること
もないので衛生的である。図３は請求項５に対応する水
処理器付水栓の実施例である。この水処理器付水栓は、
カウンターＡの上面に設置して固定される縦長形状の水
栓本体２１の内部（二組水管２２ａから給水を受ける水
路２１ａ及び切替開閉弁２５からの給水を浄化水カート
ノッジ２に送る水路２１ｂ、混合水を吐水口２８ａに供
給する混合水路２１ｃを形成すると共に、同水栓本体２
１の一側部に摺動式の切換開閉弁２５を操作するハンド
ルレバー２４を設け、他側部には浄水器カートリッジ室
２を内装するカートリッジ室２３が形成しである。[0017] Furthermore, the water channel 11b and llc are the spout 17.
It is formed in a state where it is partitioned up to the water spout, and each of the water spouts is connected to a different water spout. Therefore, it is possible to solve the problem of contamination of purified water flowing through the waterway 11b with impurities and germs contained in the normal water supply flowing through the waterway 11c. The faucet with a water treatment device constructed as described above has the advantages of effective use of the space around the faucet and easy replacement and maintenance of the water purifier cartridge, similar to the one shown in FIG. At the same time, by switching the switching valve 15 by rotating the handle 14, it is possible to selectively discharge purified water that has passed through the water purifier cartridge 2 and ordinary water, and adjust the flow rate. Furthermore, the purified water is hygienic because it does not contain impurities or bacteria from the normal water supply. FIG. 3 shows an embodiment of a faucet with a water treatment device according to claim 5. This faucet with a water treatment device is
The interior of the vertically long faucet body 21 installed and fixed on the top surface of the counter A (a water channel 21a that receives water from two sets of water pipes 22a, a water channel 21b that sends water from the switching valve 25 to the purified water cart nodge 2, and a mixing A mixing channel 21c that supplies water to the spout 28a is formed, and the faucet main body 2
A handle lever 24 for operating a sliding switching valve 25 is provided on one side of the water purifier 1, and a cartridge chamber 23 in which the water purifier cartridge chamber 2 is housed is formed on the other side.
【手続補正５］ 【補正対象書類名】明細書[Procedural amendment 5] [Name of document to be amended] Specification
【補正対象項目名］ ００１８ 【補正方法】変更[Correction target item name] 0018 [Correction method] Change
［００１８１そして、上記した水処理器付水栓は、水栓
本体２１内に給水管２２ａと共に給湯管２２ｂが導入さ
れ、これらから供給される給水と給湯とを切換開閉弁２
５で所望温度に混合した後、混合水路２１ｃを通過させ
て水栓本体２１の下部周面より延出するスパウト２８ａ
から吐水する。また、この水処理器付水栓は、上記切換
開閉弁２５を切換操作することで、給水管２２ａから供
給される給水のみを水路２１ｂに接続される浄水器カー
トリッジ２内を通して浄化し、水栓本体２１の上部に設
けた浄水専用スパウト２８ｂから吐水させる。給水管２
２ａと給湯管２２ｂとはカウンターＡの下面に貫通する
水栓本体２１の下部から本体内部に導入され、給水管２
２ａは水路の２１ａに、また、給湯管２２ｂは水路２１
ａと平行して形成される湯路２１ｄに各々連絡している
。そして、上記水路２１ａは水栓本体２１内を上部に向
けて伸び、接合壁面２７に開口する給水通孔２７ａに連
絡し、また、湯路２１ｄは上記接合壁面２７の給湯通孔
２７ｂに連絡しである。尚、本実施例の水処理器付水栓
は、上記した給水管２２ａと給湯管２２ｂの２本を配管
するだけで施工時の配管を簡単に済ませることができる
。[00181] The faucet with a water treatment device described above has a water supply pipe 22a and a hot water supply pipe 22b introduced into the faucet body 21, and an on-off valve 2 that switches between water supply and hot water supplied from these.
5, the spout 28a extends from the lower peripheral surface of the faucet body 21 through the mixing channel 21c.
Water is spouted from. In addition, by switching the switching valve 25, this faucet with a water treatment device purifies only the water supplied from the water supply pipe 22a through the water purifier cartridge 2 connected to the water channel 21b. Water is spouted from a water purification spout 28b provided at the top of the main body 21. Water supply pipe 2
2a and the hot water supply pipe 22b are introduced into the interior of the faucet body 21 from the lower part of the faucet body 21 penetrating the lower surface of the counter A, and the water supply pipe 2
2a is connected to the waterway 21a, and the hot water pipe 22b is connected to the waterway 21a.
They each communicate with runners 21d formed in parallel with a. The water channel 21a extends upward within the faucet body 21 and communicates with a water supply hole 27a opening in the joint wall surface 27, and the hot water channel 21d communicates with a hot water supply hole 27b in the joint wall surface 27. It is. Incidentally, the faucet with a water treatment device of this embodiment can be easily installed by simply installing two pipes, the above-mentioned water supply pipe 22a and hot water supply pipe 22b.
【手続補正書］ 【提出日】平成４年３月９日[Procedural amendment] [Submission date] March 9, 1992
【手続補正１】[Procedural amendment 1]
【補正対象書類名】図面[Name of document to be corrected] Drawing
【補正対象項目名】図１[Correction target item name] Figure 1
【補正方法】変更[Correction method] Change
【図１】[Figure 1]
【手続補正２】[Procedural amendment 2]
【補正対象項目名】図面[Name of item to be corrected] Drawing
【補正対象項目名】図３[Correction target item name] Figure 3
【補正方法】変更[Correction method] Change
【図３】[Figure 3]
Claims (5)
え、該水栓本体内の水路に開閉弁を設け、該開閉弁の二
次側口と吐水口との間の水路に上記水処理器を接続した
水処理器付水栓。Claim 1: A water treatment device is removably provided inside a faucet body, an on-off valve is provided in a waterway in the faucet body, and an on-off valve is provided in a waterway between a secondary side port and a spout of the on-off valve. A water faucet with a water treatment device connected to the above water treatment device.
え、該水栓本体内の水路を吐水口へ向けて上水路と浄水
路とに分岐すると共に、その分岐点に上記上水路と浄水
路の一方に給水を切換え供給するか、両水路を全閉状態
とする切換え弁を設け、上記水処理器を浄水路に接続し
た水処理器付水栓。2. A water treatment device is removably provided inside the faucet body, and the waterway in the faucet body is directed toward the spout and is branched into a water supply waterway and a purification waterway, and the water treatment device is provided at the branching point. A water faucet with a water treatment device that is equipped with a switching valve that switches the supply of water to one of the waterway and the purified waterway or completely closes both waterways, and connects the water treatment device to the purified waterway.
え、該水栓本体内の水路を吐水口へ向けて上水路と浄水
路とに分岐すると共に、その分岐点に、水栓本体の内部
に導入する給湯路と水路とから供給される湯と水を混合
して上水路に流出するか、水のみを浄水路に流出する切
換開閉弁を設け、上記水処理器を浄水路に接続した浄水
器付水栓。3. A water treatment device is removably provided inside the faucet body, and the waterway in the faucet body is directed toward the spout and branches into a water supply waterway and a purification waterway, and at the branching point, a water treatment device is provided. A switching valve is installed to mix the hot water and water supplied from the hot water supply path and waterway introduced into the tap body and flow out into the water supply waterway, or to flow only the water into the purification waterway. A faucet with a water purifier connected to the road.
した請求項２の浄水器付水栓。4. The faucet with a water purifier according to claim 2, wherein the water supply channel and the purification channel are completely separated.
した請求項３の浄水器付水栓。5. The faucet with a water purifier according to claim 3, wherein the water supply channel and the purification channel are completely separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40116390A JPH04210287A (en) | 1990-12-10 | 1990-12-10 | Water plug with water treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40116390A JPH04210287A (en) | 1990-12-10 | 1990-12-10 | Water plug with water treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04210287A true JPH04210287A (en) | 1992-07-31 |
Family
ID=18511018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40116390A Pending JPH04210287A (en) | 1990-12-10 | 1990-12-10 | Water plug with water treating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04210287A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126797U (en) * | 1991-04-25 | 1992-11-18 | 株式会社ケーブイケー | Faucet with water purifier |
| US5705067A (en) * | 1995-07-28 | 1998-01-06 | Kitamuragokin Ind. Co., Ltd. | Mixing faucet with water purifier |
| JP2008267028A (en) * | 2007-04-23 | 2008-11-06 | Kvk Corp | Water faucet |
| JP2010190007A (en) * | 2009-02-20 | 2010-09-02 | Mitsubishi Rayon Cleansui Co Ltd | Custom kitchen |
| JP2011036813A (en) * | 2009-08-11 | 2011-02-24 | Yanmar Co Ltd | Water purifier |
| JP2020084505A (en) * | 2018-11-21 | 2020-06-04 | 株式会社Ｌｉｘｉｌ | Faucet device |
| US11649619B2 (en) | 2018-11-21 | 2023-05-16 | Lixil Corporation | Faucet device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01199688A (en) * | 1988-02-04 | 1989-08-11 | Toshiba Corp | Water cleaner and hot water inflow preventive device for water cleaner |
-
1990
- 1990-12-10 JP JP40116390A patent/JPH04210287A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01199688A (en) * | 1988-02-04 | 1989-08-11 | Toshiba Corp | Water cleaner and hot water inflow preventive device for water cleaner |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126797U (en) * | 1991-04-25 | 1992-11-18 | 株式会社ケーブイケー | Faucet with water purifier |
| US5705067A (en) * | 1995-07-28 | 1998-01-06 | Kitamuragokin Ind. Co., Ltd. | Mixing faucet with water purifier |
| JP2008267028A (en) * | 2007-04-23 | 2008-11-06 | Kvk Corp | Water faucet |
| JP2010190007A (en) * | 2009-02-20 | 2010-09-02 | Mitsubishi Rayon Cleansui Co Ltd | Custom kitchen |
| JP2011036813A (en) * | 2009-08-11 | 2011-02-24 | Yanmar Co Ltd | Water purifier |
| JP2020084505A (en) * | 2018-11-21 | 2020-06-04 | 株式会社Ｌｉｘｉｌ | Faucet device |
| US11649619B2 (en) | 2018-11-21 | 2023-05-16 | Lixil Corporation | Faucet device |
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