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JP2777579B2 - Faucet water purifier - Google Patents

Faucet water purifier

Info

Publication number
JP2777579B2
JP2777579B2 JP7025720A JP2572095A JP2777579B2 JP 2777579 B2 JP2777579 B2 JP 2777579B2 JP 7025720 A JP7025720 A JP 7025720A JP 2572095 A JP2572095 A JP 2572095A JP 2777579 B2 JP2777579 B2 JP 2777579B2
Authority
JP
Japan
Prior art keywords
water
faucet
flow path
discharge
outlet
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
Application number
JP7025720A
Other languages
Japanese (ja)
Other versions
JPH08215677A (en
Inventor
壽雄 高城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KOTOBUKI TSUSHO JUGEN
Original Assignee
KOTOBUKI TSUSHO JUGEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KOTOBUKI TSUSHO JUGEN filed Critical KOTOBUKI TSUSHO JUGEN
Priority to JP7025720A priority Critical patent/JP2777579B2/en
Publication of JPH08215677A publication Critical patent/JPH08215677A/en
Application granted granted Critical
Publication of JP2777579B2 publication Critical patent/JP2777579B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
  • Nozzles (AREA)
  • Multiple-Way Valves (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は飲料水の蛇口に直接取り
付けて用いられる蛇口用浄水器に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a faucet water purifier used directly attached to a drinking water faucet.

【0002】[0002]

【従来の技術】従来、蛇口用浄水器には、例えば実開平
5−44277 号公報に記載されているような直結型の浄水
器があった。この蛇口用浄水器は、図27に示すよう
に、蛇口1の先端吐出部2に浄水器3の蛇口装着部4を
外嵌し、蛇口装着部4の側方に着脱自在に浄水部6を一
体に組付け、蛇口装着部4の側面に設けられたレバー5
を操作することにより浄水部6へ水を導入させることが
できるようになっている。蛇口1の先端吐出部2に蛇口
装着部4を取り付けるには、締付用キャップ(ナット)
8と蛇口1の先端吐出部2が抜けることを防止するため
のC型状の蛇口取付リング7とを先端吐出部2に嵌め込
み、蛇口取付リング7を挟持するように締付用キャップ
8を蛇口装着部4の上端に設けられたねじ部に締め込む
ことにより、容易に取り付けることができるものであ
る。
2. Description of the Related Art Conventionally, a water purifier for a faucet has, for example,
There is a water purifier of the direct connection type as described in JP-A-5-44277. In this faucet water purifier, as shown in FIG. 27, the faucet mounting part 4 of the water purifier 3 is externally fitted to the tip discharge part 2 of the faucet 1, and the water purifying part 6 is detachably attached to the side of the faucet mounting part 4. A lever 5 provided integrally on the side of the faucet mounting part 4
Is operated, water can be introduced into the water purification section 6. To attach the faucet mounting part 4 to the tip discharge part 2 of the faucet 1, a tightening cap (nut)
8 and a C-shaped faucet mounting ring 7 for preventing the distal end discharge portion 2 of the faucet 1 from coming off are fitted into the distal end discharge portion 2, and the tightening cap 8 is fitted to the faucet so as to clamp the faucet mounting ring 7. It can be easily attached by being screwed into a screw portion provided at the upper end of the mounting portion 4.

【0003】このような従来の蛇口用浄水器は、その蛇
口装着部4に設けられたレバー5によって原水と浄水と
を切り換えるため、図28に示すように、蛇口装着部4
の中に組み込まれレバー5に連結している切換弁9がニ
ュートラル位置の場合に、原水が切換弁9から蛇口装着
部4内の流路集合部4aを通って集中吐出口4bへ至り
集中吐出し、切換弁9をニュートラル位置から時計回り
に約 90 度回転させた位置では、原水が切換弁9から浄
水部6を経由して浄化されたのち流路集合部4aに行
き、流路集合部4aから集中吐出口4bへ至る浄水系通
路を通って集中吐出され、また、切換弁9をニュートラ
ル位置から反時計回りに約 90 度回転させた位置では、
原水が切換弁9から直接に蛇口装着部4の下端部に形成
されたシャワーヘッド4cへ行くシャワー系通路を経て
シャワー散水される。
In such a conventional faucet water purifier, raw water and purified water are switched by a lever 5 provided on the faucet mounting part 4, and as shown in FIG.
When the switching valve 9 connected to the lever 5 is in the neutral position, the raw water flows from the switching valve 9 to the central discharge port 4b through the flow path collecting part 4a in the faucet mounting part 4, and the central discharge is performed. At the position where the switching valve 9 is rotated clockwise by about 90 degrees from the neutral position, the raw water is purified from the switching valve 9 via the water purification section 6 and then goes to the flow path collecting section 4a. In a position where the discharge is concentrated through a water purification system passage extending from the central discharge port 4a to the central discharge port 4b, and the switching valve 9 is rotated approximately 90 degrees counterclockwise from the neutral position,
Raw water is sprayed from the switching valve 9 through a shower system passage that goes directly to a shower head 4c formed at the lower end of the faucet mounting portion 4.

【0004】〔問題点〕 このような従来の技術においては、1つのレバー5によ
って原水と浄水とを切り換えるため、その流路形状が複
雑になるとともに浄水をシャワー散水させることができ
ないという問題点があった。
[Problem] In such a conventional technique, since one lever 5 is used to switch between raw water and purified water, the flow path shape becomes complicated and the purified water cannot be sprayed with a shower. there were.

【0005】[0005]

【発明が解決しようとする課題】本発明は、従来の技術
における前記問題点を解消するために成されたものであ
り、そのための課題は、流路形状を簡素化するとともに
浄水をシャワー散水させることができる蛇口用浄水器を
提供することにある。
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems in the prior art, and an object of the present invention is to simplify the flow path shape and to spray purified water with a shower. It is an object of the present invention to provide a faucet water purifier that can be used.

【0006】[0006]

【課題を解決するための手段】本発明における請求項1
に係る蛇口用浄水器は、蛇口に接続する蛇口装着部と、
この蛇口装着部に着脱自在に装着して蛇口装着部側から
導入した原水を浄化する浄水部とからなり、前記蛇口装
着部には、蛇口より導入した原水の流路を吐出側または
浄化側のいずれか一方に切り換える切換弁と、仕切面内
に流水吐出用の孔を穿設し、吐出側および浄化側の両流
路出口の下流側に配置させて流路集合部を形成させる仕
切部材と、吐出面内に集中吐出孔を穿設するとともに該
集中吐出孔穿設箇所以外の箇所にシャワー散水用の小孔
を多数穿設して前記仕切部材の下流側に配置させる出口
部材と、この出口部材の集中吐出孔を開閉可能に閉鎖さ
せる流路変更部材とを備え、前記切換弁と前記流路変更
部材とは前記蛇口装着部の外方から各独立に操作可能に
形成したことを特徴とするものである。
Means for Solving the Problems Claim 1 of the present invention
The faucet water purifier according to the faucet mounting portion connected to the faucet,
A water purifying section which is detachably mounted on the faucet mounting section and purifies raw water introduced from the faucet mounting section side.The faucet mounting section includes a flow path of raw water introduced from the faucet on a discharge side or a purification side. A switching valve for switching to either one, a hole for flowing water discharge in the partition surface, and a partition member for forming a flow path assembly by being disposed downstream of both flow path outlets on the discharge side and the purification side. An outlet member for forming a centralized discharge hole in the discharge surface and for providing a large number of small holes for shower watering at locations other than the centralized discharge hole drilling portion and disposing it on the downstream side of the partition member; A flow path changing member for closing and opening the concentrated discharge hole of the outlet member so as to be openable and closable, wherein the switching valve and the flow path changing member are formed so as to be independently operable from outside the faucet mounting portion. It is assumed that.

【0007】また、請求項2に係る蛇口用浄水器は、前
記仕切部材が、前記吐出側流路および前記浄化側流路の
各流路出口と前記出口部材の前記集中吐出孔の入口側と
の間に位置する部分を、板状に形成したことを特徴とす
る。
In a water purifier for a faucet according to a second aspect of the present invention, the partition member may be configured such that each of the outlets of the discharge-side flow path and the purification-side flow path and an inlet side of the concentrated discharge hole of the outlet member. The portion located between them is formed in a plate shape.

【0008】また、請求項3に係る蛇口用浄水器は、前
記切換弁が、蛇口より流入した原水を中心部より外方へ
流出させる孔を周壁部に形成して球状弁体を装着したこ
とを特徴とする。
According to a third aspect of the present invention, in the water purifier for a faucet according to the third aspect, the switching valve is provided with a hole in the peripheral wall portion for allowing the raw water flowing from the faucet to flow outward from the center portion, and a spherical valve body is mounted. It is characterized by.

【0009】また、請求項4に係る蛇口用浄水器は、前
記切換弁を、蛇口より流出する原水の中心より一側方へ
ずらして設け、前記蛇口装着部の外側方から操作可能に
形成したことを特徴とする。
Further, in the tap water purifier according to claim 4, the switching valve is provided so as to be shifted to one side from the center of the raw water flowing out of the tap, and formed to be operable from the outside of the tap mounting portion. It is characterized by the following.

【0010】また、請求項5に係る蛇口用浄水器は、前
記流路変更部材が、集中吐出孔とは別の位置に回転中心
を設けたことを特徴とする。
[0010] Further, in the water purifier for faucet according to claim 5, the flow path changing member is provided with a rotation center at a position different from the centralized discharge hole.

【0011】また、請求項6に係る蛇口用浄水器は、前
記流路変更部材が、集中吐出孔と同心的に回転中心を設
けたことを特徴とする。
Further, the faucet water purifier according to claim 6 is characterized in that the flow path changing member is provided with a rotation center concentrically with the centralized discharge hole.

【0012】また、請求項7に係る蛇口用浄水器は、前
記仕切部材の流水吐出用の孔には、該孔から流れ出る水
を先細りに絞る調整部材を設け、前記出口部材には前記
集中吐出孔を前記調整部材の直下流側に位置させるとと
もに前記集中吐出孔の口径を前記調整部材を介して流出
する水流の直径よりも広く形成させたことを特徴とす
る。
In the water purifier for a faucet according to a seventh aspect of the present invention, a flow water discharge hole of the partition member is provided with an adjusting member for narrowing water flowing out from the hole, and the outlet member is provided with the concentrated discharge water. The hole is located immediately downstream of the adjustment member, and the diameter of the centralized discharge hole is formed larger than the diameter of the water flow flowing out through the adjustment member.

【0013】また、請求項8に係る蛇口用浄水器は、請
求項7記載の蛇口用浄水器において、前記仕切部材に設
けた調整部材と、前記出口部材に穿設された集中吐出孔
との間に通気路が形成されていることを特徴とする。
According to an eighth aspect of the present invention, in the faucet water purifier according to the seventh aspect, the faucet water purifier according to the seventh aspect further comprises a regulating member provided on the partition member and a concentrated discharge hole formed in the outlet member. It is characterized in that a ventilation path is formed between them.

【0014】また、請求項9に係る蛇口用浄水器は、請
求項8記載の蛇口用浄水器において、前記出口部材に穿
設された集中吐出孔の出口側の端部に網を設けたことを
特徴とする。
According to a ninth aspect of the present invention, in the faucet water purifier of the eighth aspect, a net is provided at an end of the outlet of the centralized discharge hole formed in the outlet member. It is characterized by.

【0015】[0015]

【作用】このように構成したことにより、請求項1に係
る蛇口用浄水器は、浄水部を組み付けた蛇口装着部を蛇
口に接続し、蛇口装着部から原水を導入して、切換弁の
操作によって原水吐出側流路または浄化側流路に流水流
路を切り換え、原水吐出側流路と浄化側流路との出口側
に配置された仕切部材によって原水と浄水との流路を集
合させて、それぞれ原水と浄水とがどちらも仕切部材の
仕切面に穿設された孔(即ち同一箇所)を通過するよう
にし、切換弁とは独立に流路変更部材を動作させて、出
口部材の吐出面に穿設した集中吐出孔とその集中吐出孔
穿設箇所以外の箇所に多数穿設されたシャワー散水用小
孔とのいずれか一方に流水を導き、原水と浄水のそれぞ
れについて集中吐出させるかまたはシャワー散水させ
る。
According to the above construction, the tap water purifier according to the first aspect of the present invention connects the faucet mounting part with the water purifying unit to the faucet, introduces raw water from the faucet mounting part, and operates the switching valve. The flowing water flow path is switched to the raw water discharge side flow path or the purification side flow path, and the raw water and purified water flow paths are gathered by a partition member disposed on the outlet side of the raw water discharge side flow path and the purification side flow path. Both the raw water and the purified water pass through the holes (that is, the same location) formed in the partition surface of the partition member, and operate the flow path changing member independently of the switching valve to discharge the outlet member. Whether the water is guided to one of the central discharge hole drilled on the surface and the shower sprinkling holes drilled in many places other than the central discharge hole drilling hole, and whether to concentrate discharge each of raw water and purified water Or sprinkle shower.

【0016】また、請求項2に係る蛇口用浄水器は、前
記仕切部材を板状に形成して、前記吐出側流路と前記浄
化側流路との出口側と、前記出口部材の前記集中吐出孔
の入口側との間に位置する蛇口装着部内の空間部分を、
有効に利用して、コンパクトにまとめた流路集合部を形
成する。
Further, in the water purifier for a faucet according to claim 2, the partition member is formed in a plate shape, and the outlet side of the discharge-side flow path and the purification-side flow path, and the concentration of the outlet member. The space in the faucet mounting part located between the inlet side of the discharge hole and
It is used effectively to form a compact channel assembly.

【0017】また、請求項3に係る蛇口用浄水器は、蛇
口より流入した原水を中心部より外方へ流出させる孔を
周壁部に形成して球状弁体を装着した切換弁により、流
路切換部分を小型化する。
Further, in the water purifier for a faucet according to the third aspect, a hole is formed in the peripheral wall portion to allow the raw water flowing from the faucet to flow outward from the center portion, and the switching valve is provided with a spherical valve body so that the flow path is formed. Reduce the size of the switching part.

【0018】また、請求項4に係る蛇口用浄水器は、蛇
口より流出する原水の中心より一側方へずらして設けた
切換弁を、蛇口装着部の外側方から操作可能に形成し
て、切換弁の装着を容易にするとともに蛇口装着部内の
空間を有効利用し、蛇口装着部を小型化する。
Further, in the water purifier for faucet according to claim 4, a switching valve provided so as to be shifted to one side from the center of the raw water flowing out of the faucet is formed so as to be operable from the outside of the faucet mounting part. The faucet mounting part is reduced in size by facilitating the mounting of the switching valve and effectively utilizing the space in the faucet mounting part.

【0019】また、請求項5に係る蛇口用浄水器は、集
中吐出孔とは別の位置に回転中心を設けた流路変更部材
を、流水流路と直交する方向へ移動させて、集中吐出と
シャワー散水とを切換える。
In the water purifier for a faucet according to the fifth aspect, the flow path changing member having the rotation center provided at a position different from the centralized discharge hole is moved in a direction orthogonal to the flowing water flow path to perform the centralized discharge. And shower watering.

【0020】また、請求項6に係る蛇口用浄水器は、集
中吐出孔と同心的に回転中心を設けた流路変更部材を、
回動させながら流水流路と平行な方向へ移動させて、集
中吐出とシャワー散水とを切換える。
Further, in the water purifier for faucet according to claim 6, the flow path changing member provided with the center of rotation concentrically with the centralized discharge hole comprises:
While rotating, it is moved in a direction parallel to the flowing water flow path to switch between concentrated discharge and shower watering.

【0021】また、請求項7に係る蛇口用浄水器は、前
記仕切部材の流水吐出用の孔に設けた調整部材が孔から
流れ出る水を先細りに絞り、集中吐出時には、調整部材
の直下流側に位置させた出口部材の集中吐出孔に、水流
を側方へ溢れさせることなく流入させる。
Further, in the tap water purifier according to claim 7, the adjusting member provided in the flowing water discharge hole of the partition member narrows down the water flowing out of the hole, and at the time of concentrated discharge, is located immediately downstream of the adjusting member. The water flow is caused to flow into the centralized discharge hole of the outlet member located at the position without overflowing to the side.

【0022】また、請求項8に係る蛇口用浄水器は、仕
切部材に設けた調整部材と前記出口部材に穿設された集
中吐出孔との間に形成されている通気路より、シャワー
側から逆流した空気を吸い込むことにより、集中吐出時
の吐出水流に泡沫を含ませ、吐出した水流の飛跳ねを抑
止するとともに止水時に出切れやすくする。
Further, the faucet water purifier according to claim 8 is arranged such that a faucet is formed from a shower side with respect to an air passage formed between an adjusting member provided in the partition member and a centralized discharge hole formed in the outlet member. By sucking the air that has flowed backward, foam is included in the discharge water flow at the time of concentrated discharge, thereby preventing the discharged water flow from jumping and making it easier to stop when the water stops.

【0023】また、請求項9に係る蛇口用浄水器は、出
口部材に穿設された集中吐出孔の出口側の端部に設けた
網により、通過する水流を細分し、水流の飛び散りや跳
ね上げを防止するとともに止水時の余水を網で止めて水
切れを良くする。
In the water purifier for a faucet according to the ninth aspect, the passing water flow is subdivided by the net provided at the outlet end of the centralized discharge hole formed in the outlet member, and the water flow splatters and splashes. Prevent raising, and stop the excess water at the time of stopping the water with a net to improve drainage.

【0024】[0024]

【実施例】本発明における以下の実施例では、切換弁、
吐出口、シャワーヘッド等を一体的に纏めた蛇口装着部
を形成した直結型の蛇口用浄水器の場合につき、具体的
に説明する。ただし、この実施例は、発明の趣旨をより
良く理解させるため具体的に説明するものであり、特に
指定のない限り、発明内容を限定させるものではない。
この蛇口用浄水器10は、蛇口装着部11とこの蛇口装
着部11に着脱自在に組み付けて蛇口装着部11から導
入した原水を浄化する浄水部12とからなり、蛇口装着
部11には、図1に模式的に示すように、流水を分岐さ
せる切換弁13と、分岐後に直接吐出する原水と分岐後
に浄水部12を経て浄化させた浄水とがそれぞれ同一箇
所を通過する流路集合部14と、この流路集合部14を
経由してから集中吐出口15とシャワーヘッド16との
いずれか一方に至る方向に流路方向を切り換える流路変
更部材17とを備え、この流路変更部材17を蛇口装着
部11の外方より切換弁13とは独自に操作可能に設け
る。この場合、流路変更部材17による集中吐出口15
またはシャワーヘッド16への流路の切換には、流水の
流路と直交する方向または流水の流路に平行な方向へ、
流路変更部材17を移動させて切り換えることが望まし
い。このような基本的な構成を実現する具体例を以下に
いくつか説明する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following embodiments of the present invention, a switching valve,
A case of a water purifier of a direct connection type in which a faucet mounting portion integrally integrating a discharge port, a shower head, and the like will be described in detail. However, this example is specifically described for better understanding of the gist of the invention, and does not limit the content of the invention unless otherwise specified.
The faucet water purifier 10 includes a faucet mounting unit 11 and a water purifying unit 12 that is detachably assembled to the faucet mounting unit 11 and purifies raw water introduced from the faucet mounting unit 11. As schematically shown in FIG. 1, a switching valve 13 for branching flowing water, a flow passage assembly 14 for passing raw water directly discharged after branching and purified water purified via the water purification unit 12 after branching, respectively, passing through the same location; A flow path changing member 17 for switching a flow direction in a direction to reach one of the centralized discharge port 15 and the shower head 16 after passing through the flow path collecting section 14. The switching valve 13 is provided so as to be independently operable from outside the faucet mounting portion 11. In this case, the central discharge port 15 by the flow path changing member 17
Or, for switching the flow path to the shower head 16, in a direction orthogonal to the flow path of the flowing water or in a direction parallel to the flow path of the flowing water,
It is desirable to switch by moving the flow path changing member 17. Some specific examples for realizing such a basic configuration will be described below.

【0025】〔第1実施例の構成〕 第1実施例の蛇口用浄水器の取付け状態および外観を図
2乃至図6に、この場合における内部構成を図7乃至1
5に示す。図7乃至図15のうち、水道水を蛇口装着部
より浄水部へ導入させて浄化してから吐出させるように
セットした場合を図7乃至図11に示し、水道水が蛇口
装着部を単に通過して原水のまま吐出するようにセット
した場合を図12乃至図15に示す。
[Structure of the First Embodiment] FIGS. 2 to 6 show the attached state and appearance of the faucet water purifier of the first embodiment, and FIGS. 7 to 1 show the internal structure in this case.
It is shown in FIG. FIGS. 7 to 11 show a case where tap water is set to be introduced into the water purification section from the faucet mounting section to be purified and then discharged from FIGS. 7 to 15, wherein tap water simply passes through the faucet mounting section. FIGS. 12 to 15 show the case where the raw water is set to be discharged as it is.

【0026】蛇口用浄水器20は、図2乃至図6に示す
ように、蛇口1の先端吐出部2に蛇口装着部21を外嵌
して直結された浄水部22に水道水を導入させて浄化さ
せることができるように形成されている。蛇口装着部2
1の側面中央部には、浄水・原水の切換レバー23を設
け、この切換レバー23を操作することにより浄水部2
2側へ水道水を導入させることができ、また、蛇口装着
部21の下端面から側面下端部まで延設させた、シャワ
ー吐出とストレート吐出との切換レバー24を設け、こ
の切換レバー24を操作することにより水道水の浄水と
原水との両方について、シャワーヘッド25を介して吐
出させるかまたは中心部に集中した柱状にして吐出させ
るか、いずれか一方を選択できるようにしている。蛇口
1の先端吐出部2に蛇口装着部21を装着するには、C
型状の蛇口取付リング26を介して抜止めさせてナット
型の締付用キャップ27を締め込むことにより行う。
As shown in FIGS. 2 to 6, the faucet water purifier 20 is provided with tap water being introduced into a water purifying section 22 directly connected to a faucet mounting section 21 by fitting the faucet mounting section 21 to the tip discharge section 2 of the faucet 1. It is formed so that it can be purified. Faucet mounting part 2
A switching lever 23 for purified water / raw water is provided at the center of the side surface of the water purification unit 1.
Tap water can be introduced to the second side, and a switch lever 24 for shower discharge and straight discharge is provided extending from the lower end surface of the faucet mounting portion 21 to the lower end of the side surface, and the switch lever 24 is operated. By doing so, it is possible to select either of the purified water and the raw water to be discharged through the shower head 25 or to be discharged in the form of a column concentrated in the center. To attach the faucet attachment section 21 to the tip discharge section 2 of the faucet 1, C
This is performed by tightening the nut-type tightening cap 27 while preventing the stopper from coming off via the mold-shaped faucet mounting ring 26.

【0027】蛇口装着部21は、図7および図8に示す
ように、本体201の垂直中心線と蛇口中心線とが合う
ように入口流路202を形成し、その上部にそれぞれ入
口流路202と同心的に形成した漏れ止め用のゴム製ガ
スケット203と蛇口取付リング26とをはめ込んで、
同心的に形成した締付用キャップ27を螺合する。本体
201の水平中心線と同心的に切換弁取付孔205を形
成して弁体組付部とするとともに、本体内部に原水と浄
水との流路仕切壁206を設けて入口流路202に連通
する原水流路207と浄水部22に連通する浄水流路2
08とを形成する。原水流路207には浄水部取付け側
の壁面に流入口209を穿設し、浄水流路208には流
出口210を穿設する。原水流路207の下側壁面には
原水流出口211を、ゴム製ガスケット212およびガ
スケット抑え213を嵌め込むことができるように穿設
する。ゴム製ガスケット212は流路入口側で(後述す
る)弁体と当接し、流路出口側からはガスケット抑え2
13により押圧されて位置固定される。
As shown in FIGS. 7 and 8, the faucet mounting portion 21 forms an inlet flow path 202 so that the vertical center line of the main body 201 and the center line of the faucet coincide with each other. A rubber gasket 203 for leakage prevention formed concentrically with the faucet mounting ring 26 is fitted,
The fastening cap 27 formed concentrically is screwed. A switching valve mounting hole 205 is formed concentrically with the horizontal center line of the main body 201 to form a valve body assembling portion, and a flow path partition wall 206 for raw water and purified water is provided inside the main body to communicate with the inlet flow path 202. Raw water flow path 207 and the purified water flow path 2 communicating with the water purification section 22
08 is formed. An inflow port 209 is formed in the wall surface of the raw water flow path 207 on the side where the water purification unit is mounted, and an outflow port 210 is formed in the water purification flow path 208. A raw water outlet 211 is formed in the lower wall surface of the raw water flow passage 207 so that a rubber gasket 212 and a gasket retainer 213 can be fitted therein. The rubber gasket 212 abuts on a valve body (described later) on the inlet side of the flow path, and holds the gasket 2 from the outlet side of the flow path.
13, the position is fixed.

【0028】切換弁取付孔205には、二方向の出口を
選択して切り換える切換手段220を同心的で回動自在
かつ着脱自在に組付ける。切換手段220はボール型弁
体を有する切換弁221と、本体外部から操作して吐出
する水の種類を原水か浄水かのいずれかに切り換える切
換用の操作ノブまたは切換レバー222(23)と、操
作によって切り換えられた原水か浄水かを表示する表示
リング223とからなる。切換弁221は弁軸221a
の流路側に位置する端部に一側面を開放した箱型のボー
ル収容部221bを形成し、開放側へバネ付勢するスプ
リング221cを介してステンレス製のボール221d
を収容させ、このボール221dを浄水側への流入口2
09または原水流出口211に密着させることによりい
ずれか一方の流路を閉鎖させる。
In the switching valve mounting hole 205, a switching means 220 for selecting and switching an outlet in two directions is mounted concentrically, rotatably and detachably. The switching means 220 includes a switching valve 221 having a ball-type valve body, an operation knob or a switching lever 222 (23) for switching the type of water to be discharged by operating from outside the main body to either raw water or purified water, A display ring 223 is provided to indicate whether the water has been switched by the operation. The switching valve 221 has a valve shaft 221a.
A box-shaped ball receiving portion 221b having an open side surface is formed at an end portion located on the side of the flow path, and a stainless steel ball 221d is provided via a spring 221c which biases the opening side.
And the ball 221d is inserted into the inlet 2 to the purified water side.
09 or one of the flow paths is brought into close contact with the raw water outlet 211.

【0029】浄水側の流入口209にはボール221d
が当接するゴム製ガスケット214および水の流出を止
める逆止弁215を設け、流出口210には水の流入を
止める逆止弁216を設ける。逆止弁215と逆止弁2
16とは、後述する浄水カートリッジ30を受けるカー
トリッジ受け217に一体に組み込む。切換弁取付孔2
05と流路仕切壁206との下側に第1の流路集合部2
18を形成するとともに、仕切面の中心部に穿設した孔
に周縁部のフランジを設け、そのフランジに整流および
水流調整用の調整部材231を組付け、仕切面に流路と
しての孔を有する円板に形成した仕切部材230を着脱
自在に取り付ける。仕切面の中心部に穿設した孔は、調
整部材231を組付けて形成した流路形状が水流を先細
りにするように、下流側へ向けて縮径させて形成する。
A ball 221d is provided at the inlet 209 on the clean water side.
A check valve 215 for stopping the outflow of water and a check valve 215 for stopping the outflow of water are provided. Check valve 215 and check valve 2
16 is integrated with a cartridge receiver 217 that receives the water purification cartridge 30 described later. Switching valve mounting hole 2
The first flow path collecting part 2 is provided below the flow path 05 and the flow path partitioning wall 206.
Along with forming 18, a flange at the periphery is provided in a hole formed in the center of the partition surface, and an adjusting member 231 for rectification and water flow adjustment is assembled to the flange, and the partition surface has a hole as a flow path. A partition member 230 formed in a disk is detachably attached. The hole formed in the center of the partition surface is formed by reducing the diameter toward the downstream side so that the flow path formed by assembling the adjusting member 231 makes the water flow taper.

【0030】仕切部材230の下流側には第2の流路集
合部235を確保するとともに、吐出面の中心部に整流
および水流調整用の金網241を設置したストレート流
出口(集中吐出孔)242と、このストレート流出口2
42の外周に形成したシャワーヘッド243とを設けた
出口部材240を螺着する。ストレート流出口242
は、仕切部材230に組付けた調整部材231と同心的
に配置するとともに、仕切部材230から流出する水流
の径よりも広い口径の孔に形成して、水流がストレート
流出口242からはみ出すことなく流入していくように
する。また、ストレート流出口242の先端と仕切部材
230に組付けた調整部材231の下流側の端面との間
には後述する蓋部材252が出入りするために必要な間
隙をあけておく。
On the downstream side of the partitioning member 230, a second flow passage collecting portion 235 is secured, and a straight outlet (concentrated discharge hole) 242 in which a wire mesh 241 for rectification and water flow adjustment is provided at the center of the discharge surface. And this straight outlet 2
An outlet member 240 provided with a shower head 243 formed on the outer periphery of 42 is screwed. Straight outlet 242
Is arranged concentrically with the adjusting member 231 attached to the partition member 230, and is formed in a hole having a diameter larger than the diameter of the water flow flowing out of the partition member 230, so that the water flow does not protrude from the straight outlet 242. Let it flow in. In addition, a gap necessary for a later-described lid member 252 to enter and exit is provided between the distal end of the straight outlet 242 and the downstream end surface of the adjustment member 231 assembled to the partition member 230.

【0031】出口部材240には、ストレートとシャワ
ーとの切り換えを行う切換手段250を設ける。この切
換手段250は出口部材240に回動自在に組付けた軸
部材251と、出口部材240のストレート流出口24
2を入口側から蓋をする蓋部材252と、本体外部から
操作してストレートとシャワーとの切り換えを行う切換
レバー253(24)とからなる。この切換レバー25
3を操作して蓋部材252をストレート流出口242の
入口に移動させて直進用流出口242を閉鎖させること
によりシャワー吐出させることができるようになり、ま
た、直進用流出口242の入口から外す方向へ移動させ
ることにより流水をストレート吐出させることができる
ようになる。本体201に組み付ける各部材は、本体と
の間にOリング等のシール部品を介装して漏れ止めを施
すか、または接着あるいは溶着して密着させる。
The outlet member 240 is provided with switching means 250 for switching between straight and shower. The switching means 250 includes a shaft member 251 rotatably mounted on the outlet member 240 and a straight outlet 24 of the outlet member 240.
2 comprises a lid member 252 for closing the lid from the inlet side, and a switching lever 253 (24) for switching between straight and shower by operating from outside the main body. This switching lever 25
3 is operated to move the lid member 252 to the inlet of the straight outlet 242 to close the straight outlet 242 so that shower discharge can be performed, and the shower outlet can be removed from the inlet of the straight outlet 242. By moving in the direction, the running water can be discharged straight. Each member to be assembled to the main body 201 is provided with a sealing member such as an O-ring between the main body 201 and the main body 201 to prevent leakage, or is adhered or welded to make close contact.

【0032】浄水部22は、図9に示すように、蛇口装
着部21に形成された収納ケース取付部21aにOリン
グを介して螺着する収納ケース300と、収納ケース3
00の中に着脱自在に収納させる浄水カートリッジ30
と、この浄水カートリッジ30の下流側の端部を内嵌さ
せるように形成したカートリッジ受け217と、このカ
ートリッジ受け217の下流側に配設されて下端が内側
に縮径する薄板部を有する環状に形成したスペーサ30
1と、このスペーサ301の縮径する薄板部を介してカ
ートリッジ下流側に位置固定される円盤状に形成した磁
性体302とからなる。この磁性体302は、円盤状磁
性セラミックに複数の小孔を穿孔して形成させ、水およ
び浄水カートリッジ30内のセラミック材料に磁力を作
用させ、水中の有害溶出物を凝縮させて捕集させ易くす
るとともにセラミックス材料からアルカリイオンを溶出
させて、水を浄化し活性化させる。スペーサ301の上
周端には、浄水カートリッジ30の端部とカートリッジ
受け217との間およびスペーサ301とカートリッジ
受け217との間を、それぞれシールするゴム製ガスケ
ット303を周設して、浄水カートリッジ30の下流側
へ浄化されていない水が進入することがないようにす
る。
As shown in FIG. 9, the water purifying section 22 includes a storage case 300 screwed via an O-ring to a storage case mounting portion 21a formed on the faucet mounting portion 21;
Water purification cartridge 30 that can be detachably stored in 00
And a cartridge receiver 217 formed so as to fit the downstream end of the water purification cartridge 30 therein, and a thin plate portion provided on the downstream side of the cartridge receiver 217 and having a lower end inwardly reduced in diameter. The formed spacer 30
1 and a disk-shaped magnetic body 302 fixed at a position downstream of the cartridge via a thinned thin plate portion of the spacer 301. The magnetic material 302 is formed by piercing a plurality of small holes in a disc-shaped magnetic ceramic, and applies magnetic force to water and the ceramic material in the water purification cartridge 30 to easily condense and collect harmful eluting substances in water. At the same time, alkali ions are eluted from the ceramic material to purify and activate water. A rubber gasket 303 that seals between the end of the water purification cartridge 30 and the cartridge receiver 217 and between the spacer 301 and the cartridge receiver 217 is provided around the upper peripheral end of the spacer 301 so that the water purification cartridge 30 can be sealed. To prevent unpurified water from entering the downstream of the system.

【0033】浄水カートリッジ30は、筒状に形成した
ケース311と、このケース311内に収納された種々
の浄化材料と、円板形フェルト状濾紙によって形成させ
た入口フィルタ312とからなり、入口フィルタ312
をカートリッジ入口部に外側から取り付け、その外側か
らフィルタ抑え部材311aを螺着することによって固
定し、内部に比較的大きな固形物が入り込まないように
している。
The water purification cartridge 30 comprises a cylindrical case 311, various purifying materials stored in the case 311, and an inlet filter 312 formed of a disc-shaped felt filter paper. 312
Is attached to the cartridge entrance from the outside, and the filter suppressing member 311a is fixed by screwing from the outside to prevent relatively large solids from entering the inside.

【0034】ケース311の内部に収納されるものに
は、最も上流側の位置に充填されて原水の除臭および殺
菌を行う繊維状銀添着活性炭313と、その繊維状銀添
着活性炭313の下流側に配設されて上流側と下流側と
を仕切る複数の孔またはスリットを穿孔したプラスチッ
ク製の仕切板314と、仕切板314の下流側に緻密に
充填されて原水の除臭および塩素等の殺菌成分の吸着を
行う粒状銀添着活性炭315と、粒状銀添着活性炭31
5の下流側に緻密に充填されて浄水中にミネラル成分を
溶出させる丸粒状のミネラル供給セラミック316と、
ミネラル供給セラミック316の下流側に配設されて上
流側と下流側とを仕切るとともに下流側の空間を流路方
向に平行な仕切壁で複数か所に仕切り複数の孔を穿孔し
て複数か所に仕切られた空間へ水流を誘導する枠体31
7と、枠体317の上流側に配設する円板形フェルト状
濾紙によって入口フィルタ312よりもメッシュを細か
く形成させた中間フィルタ318と、中間フィルタ31
8を上流側から抑えて位置固定するフィルタ抑え部材3
17aと、枠体317の複数か所に仕切られた各空間内
に緻密に充填させて水中の一般細菌を吸着し不活性化さ
せる殺菌セラミック319と、枠体317の下流側の端
部に嵌め込む円板形フェルト状濾紙によって中間フィル
タ318よりもメッシュを細かくかつ厚みを厚く形成さ
せた出口フィルタ320とが含まれる。
The case 311 contains a fibrous silver impregnated activated carbon 313 which is filled at the most upstream position to remove odor and sterilize raw water, and a downstream side of the fibrous silver impregnated activated carbon 313. And a plastic partition plate 314 having a plurality of holes or slits for separating an upstream side and a downstream side, and a densely packed downstream side of the partition plate 314 for deodorizing raw water and sterilizing chlorine and the like. Granular silver-impregnated activated carbon 315 for adsorbing the components and granular silver-impregnated activated carbon 31
A mineral supply ceramic 316 in the form of granules, which is densely packed on the downstream side of 5 and elutes mineral components into purified water;
It is arranged downstream of the mineral supply ceramic 316 to partition the upstream side and the downstream side, and also divides the space on the downstream side into a plurality of places by a partition wall parallel to the flow path direction, and pierces a plurality of holes to form a plurality of holes. 31 that guides water flow to a space partitioned by
7, an intermediate filter 318 in which the mesh is formed finer than the inlet filter 312 by a disc-shaped felt filter paper disposed on the upstream side of the frame body 317;
Filter holding member 3 for holding position 8 by holding 8 from the upstream side
17a, a sterilizing ceramic 319 that is densely filled in each space partitioned into a plurality of places of the frame 317 to adsorb and inactivate general bacteria in water, and fitted to the downstream end of the frame 317. An outlet filter 320 in which the mesh is made finer and thicker than the intermediate filter 318 by a disc-shaped felt filter paper to be inserted is included.

【0035】〔第1実施例の作用〕このように構成した
実施例においては、使用時に水道水を原水のままで吐出
させるか又は浄水するか、また、蛇口から直接吐出させ
るのと同様にストレート吐出させるか又はシャワー吐出
させるか等の、幾つかの場合を選択して使用することが
できるようになる。
[Effect of the First Embodiment] In the embodiment configured as described above, tap water is discharged as it is in use or is purified at the time of use. Several cases such as discharge or shower discharge can be selected and used.

【0036】まず、水道水を浄化してストレート吐出さ
せる場合、図7乃至図9に示すように、切換レバー22
2(23)を回して浄水吐出の位置に合わせ、切換レバ
ー253(24)を動かしてストレート吐出にすると、
切換弁221のステンレス製ボール221dが原水流出
口211を封鎖して、浄水側の流入口209を開放する
ため、蛇口から流入した水道水は入口流路202から切
換弁221のボール収容部外周を経由して流入口209
から浄水部22へ流入する。浄水部22に流入した水道
水は、逆止弁215のスプリング付勢力に抗して収納ケ
ース300内へ流入し、収納された浄水カートリッジ3
0の外周側流路を経由して収納ケース300の最奥端に
達し、その最奥端に開口する浄水カートリッジ30の入
口からカートリッジ内部へ流入する。カートリッジ内部
へ流入した水道水は、まず入口フィルタ312を通過し
て比較的大きめの固形物が除去され、次に繊維状銀添着
活性炭313を通過して除臭、除菌され、その後に、粒
状銀添着活性炭315を通過してさらに除臭されるとと
もに殺菌成分が吸着され、そしてミネラル供給セラミッ
ク316を通過する途中でミネラル成分が補充され、中
間フィルタ318を通過して比較的小さな固形物を除去
され、殺菌セラミック319を通過した細菌が吸着され
て不活性化され、出口フィルタ320を通過して微細な
固形物が除去されて浄水カートリッジ30の外部へ流出
する。浄水カートリッジ30の外部へ出た浄化された水
は、カートリッジ受け217に内装された磁性セラミッ
ク302を通過した後、逆止弁216のスプリング付勢
力に抗して流出口210から浄水流路208へ流出し、
そして、浄水流路208から第1の流路集合部218へ
流入する。そして、第1の流路集合部218から調整部
材231を経て第2の流路集合部235の調整部材直下
に流れ落ち、この第2の流路集合部235における調整
部材真下方向には流れを遮るものがないため、第2の流
路集合部235をストレート流出口242の開口へその
まま流下する。その水流に従い周辺の空気がストレート
流出口242へ流入し、その流入した分の空気が蛇口装
着部21の外部からシャワーヘッド243を介して第2
の流路集合部235へ補充され、その補充された空気が
引き続き水流に従って第2の流路集合部235からスト
レート流出口242へ流入して、調整部材231を介し
て流下する浄水に気泡を含ませ、その気泡を含む浄水が
金網241を通過することにより微細化されて浄水器外
部へ吐出する。この微細化されて気泡を豊富に含む浄水
は水使用時の飛び散り、はね上げを防止する。
First, when tap water is purified and discharged straight, as shown in FIGS.
Turn 2 (23) to match the position of the purified water discharge, and move the switching lever 253 (24) to straight discharge,
Since the stainless steel ball 221 d of the switching valve 221 closes the raw water outlet 211 and opens the inlet 209 on the purified water side, the tap water flowing from the faucet flows from the inlet channel 202 to the outer periphery of the ball housing portion of the switching valve 221. Inlet 209 via
The water flows into the water purification section 22 from. The tap water that has flowed into the water purification unit 22 flows into the storage case 300 against the spring biasing force of the check valve 215, and the stored water purification cartridge 3
The water reaches the innermost end of the storage case 300 via the outer peripheral flow path 0, and flows into the cartridge from the inlet of the water purification cartridge 30 which is opened at the innermost end. The tap water that has flowed into the cartridge first passes through an inlet filter 312 to remove relatively large solids, then passes through a fibrous silver-impregnated activated carbon 313 to be deodorized and sterilized. It passes through the silver-impregnated activated carbon 315 to be further deodorized and adsorbs germicidal components, and is supplemented with mineral components on its way through the mineral supply ceramic 316 to remove relatively small solids through the intermediate filter 318. Then, the bacteria passing through the sterilizing ceramic 319 are adsorbed and inactivated, pass through the outlet filter 320 to remove fine solids, and flow out of the water purification cartridge 30. The purified water flowing out of the water purification cartridge 30 passes through the magnetic ceramic 302 provided in the cartridge receiver 217, and then flows from the outlet 210 to the water purification flow path 208 against the urging force of the check valve 216. Leaked,
Then, the water flows from the purified water flow path 208 into the first flow path collecting part 218. Then, it flows down from the first flow path collecting part 218 via the adjusting member 231 to just below the adjusting member of the second flow path collecting part 235, and blocks the flow just below the adjusting member in the second flow path collecting part 235. Since there is nothing, the second flow passage collecting part 235 flows down to the opening of the straight outlet 242 as it is. The surrounding air flows into the straight outlet 242 according to the water flow.
Is supplied to the straight channel outlet 242 from the second channel collector 235 according to the water flow, and the purified water flowing down through the adjusting member 231 contains bubbles. Instead, the purified water containing the air bubbles passes through the wire net 241 and is finely divided and discharged to the outside of the water purifier. The purified water that is fine and contains a large amount of air bubbles is prevented from splashing and splashing when water is used.

【0037】また、水道水を浄化してシャワー吐出させ
る場合、図10および図11に示すように、切換レバー
222を回して浄水吐出の位置に合わせ、切換レバー2
53を動かしてシャワー吐出にすると、切換弁221の
ステンレス製ボール221dが原水流出口211を封鎖
して、浄水側の流入口209を開放し、切換手段250
の蓋部材252がストレート流出口242の入口を封鎖
するため、蛇口から流入した水道水は入口流路202か
ら切換弁221のボール収容部外周を経由して流入口2
09から浄水部22へ流入する。浄化される過程は前記
ストレート吐出の場合と同じなので省略する。浄水部2
2で浄化された水は、流出口210から浄水流路208
へ流出し、そして、第1の流路集合部218へ流れ、さ
らに第1の流路集合部218から調整部材231を経て
第2の流路集合部235へ流れる。調整部材231から
第2の流路集合部235へ流出する浄水は、真下のスト
レート流出口242が蓋部材252により封鎖されてい
るためストレート流出口242の周辺部へ広がり、シャ
ワーヘッド243を介して外部へ吐出される。
When purifying tap water and discharging the shower, as shown in FIGS. 10 and 11, the switching lever 222 is turned to the position of the purified water discharge, and the switching lever 2 is turned on.
When the shower discharge is performed by moving 53, the stainless steel ball 221d of the switching valve 221 closes the raw water outlet 211, opens the inlet 209 on the purified water side, and switches the switching means 250.
Of the straight outlet 242, the tap water flowing from the faucet flows from the inlet channel 202 through the outer periphery of the ball accommodating portion of the switching valve 221 so that the inlet water 2
09 flows into the water purification section 22. The purifying process is the same as that in the case of the straight discharge, and thus the description is omitted. Water purification section 2
The water purified in step 2 is supplied from the outlet 210 to the purified water flow path 208.
And flows to the first flow path collecting part 218, and further flows from the first flow path collecting part 218 to the second flow path collecting part 235 via the adjusting member 231. The purified water flowing out of the adjusting member 231 to the second flow path collecting portion 235 spreads to the peripheral portion of the straight outlet 242 because the straight outlet 242 therebelow is closed by the lid member 252, and the water flows through the shower head 243. It is discharged outside.

【0038】また、水道水を原水のままでストレート吐
出させる場合、図12および図13に示すように、切換
レバー222を回して原水吐出の位置に合わせ、切換レ
バー253を動かしてストレート吐出にすると、切換弁
221のステンレス製ボール221dが浄水側の流入口
209を封鎖して原水流出口211を開放し、切換手段
250の蓋部材252がストレート流出口242の入口
を開放するため、蛇口から流入した水道水は入口流路2
02から切換弁221のボール収容部外周を経由して原
水流出口211から出て第1の流路集合部218へ流出
する。この第1の流路集合部218から調整部材231
を経て第2の流路集合部235の調整部材直下に流れ落
ち、この第2の流路集合部235における調整部材真下
方向には流れを遮るものがないため、第2の流路集合部
235をストレート流出口242の開口へそのまま流下
して周辺の空気を吸引しつつ、金網241を通過して、
微細化されて豊富に気泡を含む浄水となって浄水器外部
へ吐出する。
When tap water is discharged straight from raw water, as shown in FIGS. 12 and 13, the switching lever 222 is turned to the position for discharging raw water, and the switching lever 253 is moved to straight discharge. Since the stainless steel ball 221d of the switching valve 221 closes the inlet 209 on the purified water side and opens the raw water outlet 211, and the lid member 252 of the switching means 250 opens the inlet of the straight outlet 242, the inflow from the faucet is performed. Tap water that has flowed into the inlet channel 2
From 02, the raw water flows out from the raw water outlet 211 via the outer periphery of the ball housing portion of the switching valve 221 and flows out to the first flow passage collecting portion 218. The adjustment member 231 from the first flow path assembly 218
Flow through the second flow path collecting portion 235 directly below the adjusting member, and there is nothing obstructing the flow just below the adjusting member in the second flow path collecting portion 235. While flowing down to the opening of the straight outlet 242 and sucking the surrounding air, it passes through the wire mesh 241 and
The water is refined and contains abundant air bubbles and is discharged to the outside of the water purifier.

【0039】また、水道水を原水のままでシャワー吐出
させる場合、図14および図15に示すように、切換レ
バー222を原水吐出の位置に合わせ、切換レバー25
3を動かしてシャワー吐出にすると、ステンレス製ボー
ル221dは原水流出口211を開放し、切換手段25
0の蓋部材252がストレート流出口242の入口を封
鎖するため、蛇口から流入した水道水は入口流路202
から切換弁221のボール収容部外周を経由して原水流
出口211から第1の流路集合部218へ流出し、さら
に第1の流路集合部218から調整部材231を経て第
2の流路集合部235へ流出し、調整部材231から第
2の流路集合部235へ流出する水は、真下のストレー
ト流出口242が蓋部材252により封鎖されているた
めストレート流出口242の周辺部へ広がり、シャワー
ヘッド243を介して外部へ吐出する。
When the tap water is to be discharged as a raw water shower, as shown in FIGS. 14 and 15, the switching lever 222 is set to the position for discharging the raw water, and the switching lever 25 is discharged.
When the shower discharge is performed by moving the nozzle 3, the stainless steel ball 221 d opens the raw water outlet 211 and the switching means 25.
The tap water that has flowed in from the faucet receives the inlet flow path 202 because the cover member 252 of the zero seals the inlet of the straight outlet 242.
Flows from the raw water outlet 211 to the first flow path collecting part 218 via the outer periphery of the ball housing of the switching valve 221, and further flows from the first flow path collecting part 218 via the adjusting member 231 to the second flow path. The water flowing out to the collecting part 235 and flowing out from the adjusting member 231 to the second flow path collecting part 235 spreads to the peripheral part of the straight outflow port 242 because the straight outflow port 242 therebelow is closed by the lid member 252. , And is discharged outside through the shower head 243.

【0040】〔第1実施例の効果〕 このように第1実施例では、原水と浄水との切換え、な
らびにストレートとシャワーとの切換えが、各独立に選
択でき、任意に組み合わせることができるようになった
ことにより、浄水をシャワー散水させることができる蛇
口用浄水器が実現でき、しかも流路形状を簡素化でき、
蛇口用浄水器の構造を単純化してコストを低減させるこ
とができる。
[Effects of the First Embodiment] As described above, in the first embodiment, the switching between the raw water and the purified water and the switching between the straight and the shower can be independently selected and arbitrarily combined. As a result, a faucet water purifier capable of spraying purified water with a shower can be realized, and the flow path shape can be simplified,
The structure of the faucet water purifier can be simplified and the cost can be reduced.

【0041】〔別態様〕この実施例は発明の趣旨をより
良く理解させるために具体的に示したものであり、特に
指定のないかぎり、別態様を制限するものではない。こ
の趣旨に沿ういくつかの別態様を以下に示す。 〔第1実施例の第1別態様〕図16乃至図18に示すよ
うに、切換レバー24を正面側に位置させて、切換レバ
ー23と切換レバー24とを片手(例えば右手)だけで
容易に操作をすることができるようにしたものである。
浄水部22の中心線に平行な吐出面上の直線上に、スト
レート吐出口242と切換手段250の軸部材251と
の中心をそれぞれ配置し、ストレート吐出口242より
も軸部材251の中心を端縁寄りに設ける(図17)。
切換手段250の切換レバー253は浄水部22と蛇口
装着部21とを貫く中心線上をニュートラル位置とし、
その位置よりも右側に回動するとストレート吐出とな
り、反対に左側に回動するとシャワー吐出となるように
切換手段250を取り付ける。その他の構成は第1実施
例と同じ構成とする。このように構成したことによっ
て、この第1別態様では右手で浄水・原水の切換レバー
23を上下に操作していずれか一方に設定し、次に右手
で切換レバー24(253)を左右に操作してストレー
ト吐出とシャワー吐出とのいずれか一方に設定すること
により、片手(右手)だけで吐出の設定ができ、操作性
が向上する。
[Alternative Embodiment] This embodiment is specifically shown for better understanding of the spirit of the present invention, and does not limit the alternative embodiment unless otherwise specified. Some alternative embodiments along this purpose are described below. [First Alternative Mode of First Embodiment] As shown in FIGS. 16 to 18, the switching lever 24 is positioned on the front side, and the switching lever 23 and the switching lever 24 can be easily operated with only one hand (for example, the right hand). It is one that can be operated.
The center of the straight discharge port 242 and the center of the shaft member 251 of the switching means 250 are arranged on a straight line on the discharge surface parallel to the center line of the water purification section 22, and the center of the shaft member 251 is positioned closer to the end than the straight discharge port 242. It is provided near the edge (FIG. 17).
The switching lever 253 of the switching means 250 is set to a neutral position on a center line passing through the water purification section 22 and the faucet mounting section 21,
The switching means 250 is attached so that straight discharge is performed when rotated to the right from that position, and conversely, shower discharge is performed when rotated to the left. Other configurations are the same as those of the first embodiment. With such a configuration, in the first alternative embodiment, the switching lever 23 for clean water / raw water is operated up and down with the right hand to set either one, and then the switching lever 24 (253) is operated left or right with the right hand. By setting either straight discharge or shower discharge, discharge can be set with only one hand (right hand), and operability is improved.

【0042】〔第1実施例の第2別態様〕図19乃至図
22に示すように、ストレート吐出部242を蛇口装着
部21の先端側に位置させて、シャワー吐出水を後端側
で集中させるようにしたものである。ストレート流出口
242は、出口部材240のシャワー吐出面の前端部に
配置し、その中心を浄水部22の中心線に平行な吐出面
上の直線上に位置させ、そして、切換手段250の軸部
材251の中心位置は吐出面の中心からストレート流出
口242の中心位置より90°振った位置に配置する。
その他の構成は第1実施例と同じ構成とする。このよう
に構成したことによって、この第2別態様では、ストレ
ート吐出した水が手前に位置して扱いやすくなり、また
シャワー吐出した水は横長状あるいは横三日月状に吐出
して洗い物等に流水をかける際の水利用率が向上する。
[Second Alternative Embodiment of the First Embodiment] As shown in FIGS. 19 to 22, the straight discharge part 242 is located at the front end of the faucet mounting part 21, and the shower discharge water is concentrated at the rear end. It is intended to be. The straight outlet 242 is disposed at the front end of the shower discharge surface of the outlet member 240, and its center is located on a straight line on the discharge surface parallel to the center line of the water purification section 22. The center position of 251 is located at a position which is 90 ° shifted from the center position of the straight outlet 242 from the center of the discharge surface.
Other configurations are the same as those of the first embodiment. With this configuration, in the second alternative mode, the straight-discharged water is positioned at the front and is easy to handle, and the shower-discharged water is discharged in a horizontally long or crescent-like shape to flow the washing water or the like. The water utilization rate when applying is improved.

【0043】〔第2実施例の構成〕この第2実施例は、
上下するボール型遮蔽弁によりストレート吐出とシャワ
ー吐出との切換えを行う形式にした点が第1実施例と異
なるものであるが、その他の構成は第1実施例と同様の
構成とする。この第2実施例については、ストレート吐
出の場合を図23および図24に、シャワー吐出の場合
を図25および図26に示す。
[Structure of the second embodiment]
This embodiment is different from the first embodiment in that switching between straight discharge and shower discharge is performed by a ball-type shutoff valve that moves up and down. However, the other configuration is the same as that of the first embodiment. 23 and 24 show the case of straight discharge, and FIGS. 25 and 26 show the case of shower discharge.

【0044】蛇口装着部の下部を以下のように構成す
る。仕切部材230の中央部に第1の流路集合部218
と第2の流路集合部235との間の通路となる開口を円
筒状のフランジ230aにより形成する。このフランジ
230aには、第2の流路集合部235側に突出した部
分の外側に周上等ピッチに複数の縦溝230bを刻設し
てシャワー側への流路を形成する。出口部材240の中
央部にストレート吐出用の開口261を形成し、その周
辺部に小孔を多数穿設したシャワー吐出部262を形成
する。出口部材240の開口261には出口部材240
の内側に突出するフランジ240aと出口部材240の
外側に突出するフランジ240bとを形成する。内側の
フランジ240aはフランジ230aの第2の流路集合
部235側に突出した部分の先端に外嵌し、外側のフラ
ンジ240bは内側のフランジ240aよりも径を大き
くして内部に流れを遮蔽するためのボール状の弁体27
1を内装できるようにして、第1の流路集合部218か
ら流入する水を、まずストレート吐出用の開口261側
へ導入させ、下流側が弁体271で閉鎖されている場合
には縦溝230bを介して第2の流路集合部235へ導
き、さらにシャワー吐出部262を介して外部へシャワ
ー吐出させることができるように形成する。フランジ2
40bに内嵌する環状体272を有し、複数枚の整流板
273を環状体272に内設させ、整流板273の上部
に弁体271を固着させた遮蔽弁270と、フランジ2
40bに外嵌する環状体281を有し、その環状体28
1から放射方向にレバー282を突出させた切換レバー
280とからなり、環状体281の内面側には突出部2
83を突出させ、環状体272の外周面には凹部274
を略1/4周だけ斜めに刻設させて、突出部283を凹
部274に嵌め込むことにより遮蔽弁270に切換レバ
ー280を係合させて、切換レバー280に連動して遮
蔽弁270が流路の開閉動作をさせる。
The lower part of the faucet mounting part is constructed as follows. A first flow path assembly 218 is provided at the center of the partition member 230.
An opening serving as a passage between the second passage assembly 235 and the second passage assembly 235 is formed by a cylindrical flange 230a. On the flange 230a, a plurality of vertical grooves 230b are engraved at equal circumferential intervals on the outer side of a portion protruding toward the second flow path collecting portion 235, thereby forming a flow path toward the shower side. An opening 261 for straight discharge is formed at the center of the outlet member 240, and a shower discharge part 262 having a number of small holes formed at the periphery thereof. The opening 261 of the outlet member 240 has an outlet member 240
And a flange 240b protruding outside the outlet member 240 are formed. The inner flange 240a is externally fitted to the tip of a portion of the flange 230a protruding toward the second flow path collecting portion 235, and the outer flange 240b has a larger diameter than the inner flange 240a to block the flow inside. Ball-shaped valve element 27 for
1 can be housed, and the water flowing from the first flow path collecting part 218 is first introduced into the straight discharge opening 261 side, and when the downstream side is closed by the valve body 271, the vertical groove 230b is formed. To the second flow path collecting part 235 through the nozzle, and further, it is formed so that the shower can be discharged to the outside through the shower discharging part 262. Flange 2
A shielding valve 270 in which a plurality of rectifying plates 273 are provided in the annular body 272, and a valve body 271 is fixed to an upper portion of the rectifying plate 273;
40b has an annular body 281 which is fitted to the outside.
1 and a switching lever 280 in which a lever 282 is projected in the radial direction.
83 is projected, and a concave portion 274 is formed on the outer peripheral surface of the annular body 272.
The switch 280 is engaged with the shield valve 270 by fitting the protrusion 283 into the recess 274 and the shield valve 270 flows in conjunction with the switch lever 280. Open and close the road.

【0045】〔第2実施例の作用〕流路の開閉動作は、
切換レバー280を回動させることにより突出部283
に押圧された凹部274に沿って遮蔽弁270が上下
し、固着されている弁体271が上昇または下降する。
上昇側に切換レバー280を回動させることにより、遮
蔽弁270が上昇し、弁体271がフランジ240aに
より縮径された位置に当接して開口261を遮蔽する
と、ストレート吐出が止まり、シャワー吐出に切り換わ
る。下降側に切換レバー280を回動させることによ
り、遮蔽弁270が下降し、弁体271がフランジ24
0aにより縮径された当接位置から離れ、シャワー吐出
からストレート吐出に切り換わる。
[Operation of the Second Embodiment]
By rotating the switching lever 280, the protrusion 283
The shielding valve 270 moves up and down along the concave portion 274 pressed by, and the fixed valve body 271 moves up or down.
By turning the switching lever 280 to the ascending side, the shutoff valve 270 rises, and when the valve body 271 contacts the position reduced in diameter by the flange 240a and shields the opening 261, straight discharge stops, and shower discharge is stopped. Switch. By turning the switching lever 280 downward, the shut-off valve 270 is lowered, and the valve body 271 is
The position is separated from the contact position reduced in diameter by 0a, and the shower discharge is switched to the straight discharge.

【0046】〔第2実施例の効果〕遮蔽弁270が出口
部材240の中央部に形成されたフランジ240bの内
部に装着され、切換レバー280がフランジ240bに
組付けられたことにより、シャワー吐出とストレート吐
出との切換に必要な部品の取付けによるシャワー吐出面
積の減少率を小さくすることができ、相対的にシャワー
吐出部の面積を大きくすることができる。
[Effect of the Second Embodiment] Since the shut-off valve 270 is mounted inside the flange 240b formed at the center of the outlet member 240 and the switching lever 280 is attached to the flange 240b, it is possible to reduce the shower discharge. The reduction rate of the shower discharge area due to the attachment of components necessary for switching to the straight discharge can be reduced, and the area of the shower discharge section can be relatively increased.

【0047】[0047]

【発明の効果】以上のように本発明では、請求項1に係
る蛇口用浄水器は、浄水部を組み付けた蛇口装着部を蛇
口に接続し、蛇口装着部から原水を導入し、切換弁の操
作によって原水吐出または浄水吐出に流路方向を切り換
え、原水吐出側流路と浄化側流路との両出口の下流側に
配置した仕切部材によって原水と浄水との流路を集合さ
せて、それぞれ原水と浄水とがどちらも仕切部材の仕切
面に穿設された孔により形成された同一箇所を通過でき
るようにし、切換弁とは独立に流路変更部材を動作させ
て、流水を出口部材の吐出面に穿設した集中吐出孔とそ
の集中吐出孔穿設箇所以外の箇所に多数穿設されたシャ
ワー散水用小孔とのいずれか一方に導き、原水または浄
水のそれぞれについて集中吐出させるかまたはシャワー
散水させることができ、従来できなかった浄水のシャワ
ー散水ができるようになり、しかも流路形状を簡素化で
きて、蛇口装着部の構造を単純化でき、コストを低減さ
せることができる。
As described above, according to the present invention, the water purifier for a tap according to the first aspect of the present invention connects the faucet mounting part to which the water purifying unit is assembled to the faucet, introduces raw water from the faucet mounting part, and sets the switching valve. The flow direction is switched to raw water discharge or purified water discharge by operation, and the flow path of raw water and purified water is gathered by a partition member disposed downstream of both outlets of the raw water discharge side flow path and the purification side flow path, respectively. Both raw water and purified water are allowed to pass through the same portion formed by the hole formed in the partition surface of the partition member, and the flow path changing member is operated independently of the switching valve to flow the water to the outlet member. It is led to one of the concentrated discharge hole drilled on the discharge surface and the shower sprinkling hole many drilled at places other than the concentrated discharge hole drilling point, and concentrated discharge is performed for raw water or purified water respectively. Shower watering Come, will be able to shower sprinkle water treatment which can not be conventionally moreover be possible to simplify the flow path shape, can simplify the structure of the faucet mounting portion, it is possible to reduce the cost.

【0048】また、請求項2に係る蛇口用浄水器は、前
記仕切部材を板状に形成して、原水吐出側流路と浄化側
流路との出口側と、前記出口部材の集中吐出孔の入口側
との間に位置する蛇口装着部内の空間部分を、有効に利
用して、コンパクトにまとめた流路集合部を形成したこ
とにより、流路集合部が蛇口装着部内の空間を有効に利
用でき、流路を流れ方向に短縮した形状に形成でき、蛇
口装着部の構造を小型化できる。
Further, in the water purifier for faucet according to claim 2, the partition member is formed in a plate shape, and the outlet side of the raw water discharge side flow path and the purification side flow path, and the concentrated discharge hole of the outlet member. The space inside the faucet mounting part located between the inlet and the inlet side is effectively used to form a compact flow path collecting part, so that the flow path collecting part effectively uses the space inside the faucet mounting part. It can be used, the flow path can be formed in a shape shortened in the flow direction, and the structure of the faucet mounting portion can be downsized.

【0049】また、請求項3に係る蛇口用浄水器は、切
換弁が、蛇口より流入した原水を中心部より外方へ流出
させる孔を周壁部に形成し、球状弁体を装着したことに
より、弁座側の摩耗を減少させることができ、しかも流
路切換部分が小型化できて、蛇口装着部を小型化するこ
とができる。
According to a third aspect of the present invention, in the water purifier for a faucet, the switching valve is provided with a hole in the peripheral wall for discharging the raw water flowing from the faucet to the outside from the center, and a spherical valve body is mounted. In addition, wear on the valve seat side can be reduced, and the flow path switching portion can be downsized, so that the faucet mounting portion can be downsized.

【0050】また、請求項4に係る蛇口用浄水器は、切
換弁を蛇口より流出する原水の中心より一側方へずらし
て設け、蛇口装着部の外側方から操作可能に形成したこ
とにより、切換弁の装着を容易にするとともに蛇口装着
部内の空間を有効利用した形状に形成でき、蛇口装着部
を小型化することができる。
Further, in the tap water purifier according to claim 4, the switching valve is provided so as to be shifted to one side from the center of the raw water flowing out from the tap, and is formed so as to be operable from the outside of the tap mounting portion. The switching valve can be easily mounted, and the shape of the faucet mounting portion can be effectively used, so that the faucet mounting portion can be downsized.

【0051】また、請求項5に係る蛇口用浄水器は、流
路変更部材を集中吐出孔とは別の位置に回転中心を設け
たことにより、流水流路と直交する方向へ移動させて、
集中吐出とシャワー散水とを切換えることができ、動作
時の水圧による影響を減少させ、強度的な負担を軽減で
き、蛇口装着部を軽量化することができる。
Further, in the water purifier for faucet according to the fifth aspect, the rotation center is provided at a position different from the centralized discharge hole so that the flow path changing member is moved in a direction orthogonal to the flowing water flow path.
It is possible to switch between centralized discharge and shower watering, reduce the influence of water pressure during operation, reduce the burden on strength, and reduce the weight of the faucet mounting part.

【0052】また、請求項6に係る蛇口用浄水器は、流
路変更部材を集中吐出孔と同心的に回転中心を設けたこ
とにより、流路変更部材を回動させながら流水流路と平
行な方向へ移動させて、集中吐出とシャワー散水とを切
換えることができ、流路変更部材とその操作部との接続
部をシャワーヘッド中心部に設けることができ、シャワ
ー散水面のデッドスペースを小さくすることができて、
シャワー散水面を大きくすることができる。
Further, in the water purifier for faucet according to claim 6, the flow path changing member is provided with the center of rotation concentric with the centralized discharge hole, so that the flow path changing member is rotated while being parallel to the flowing water flow path. In a different direction to switch between centralized discharge and shower watering.The connection between the flow path changing member and its operating part can be provided in the center of the shower head, reducing the dead space on the shower watering surface. Can be
The shower sprinkling surface can be enlarged.

【0053】また、請求項7に係る蛇口用浄水器は、仕
切部材の流水吐出用の孔に設けた調整部材が孔から流れ
出る水を先細りに絞ることにより、集中吐出時には、調
整部材の直下流側に位置させた出口部材の集中吐出孔
に、水流を側方へ溢れさせることなく流入させることが
でき、流路変更部材によって集中吐出孔が閉鎖されない
限りシャワー吐出側への水漏れがなく、集中吐出させる
ことができる。
In the faucet water purifier according to claim 7, the adjusting member provided in the flowing water discharge hole of the partition member narrows down the water flowing out of the hole, so that it is directly downstream of the adjusting member at the time of concentrated discharge. The water flow can flow into the concentrated discharge hole of the outlet member located on the side without overflowing to the side, and there is no water leakage to the shower discharge side unless the concentrated discharge hole is closed by the flow path changing member, Centralized discharge can be performed.

【0054】また、請求項8に係る蛇口用浄水器は、仕
切部材に設けた調整部材と前記出口部材に穿設された集
中吐出孔との間に通気路を形成したことにより、集中吐
出時にシャワー側から逆流した空気を通気路より吸い込
み、シャワー吐出側への水漏れをなくすとともに集中吐
出時の吐出水流に泡沫を含ませ、吐出した水流の飛跳ね
を抑止するとともに、止水時に出切れやすくして、水の
ぼた落ちを防止することができる。
In the faucet water purifier according to the eighth aspect, a ventilation passage is formed between the adjusting member provided on the partition member and the concentrated discharge hole formed in the outlet member, so that the concentrated discharge can be performed. The air that flows backward from the shower side is sucked in from the ventilation path, eliminating water leakage to the shower discharge side and adding foam to the discharge water flow at the time of centralized discharge, preventing the discharged water flow from jumping and stopping when water stops This makes it easier to prevent water drops.

【0055】また、請求項9に係る蛇口用浄水器は、集
中吐出孔の出口側の端部に網を設けたことにより、集中
吐出時に通過する水流を細分化して吐出させることがで
き、水流の飛び散りや跳ね上げを防止できるとともに止
水時の余水を網で止めて水切れを良くすることができ
る。
Further, in the water purifier for faucet according to the ninth aspect, since the net is provided at the end of the outlet of the centralized discharge hole, the water flow passing at the time of centralized discharge can be subdivided and discharged. It is possible to prevent the splattering and splashing of water, and to stop the excess water at the time of stopping the water with a net to improve the drainage.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の実施例における蛇口用浄水器の蛇口装
着部を示す模式図である。
FIG. 1 is a schematic view showing a faucet mounting portion of a faucet water purifier according to an embodiment of the present invention.

【図2】本発明による第1実施例の蛇口用浄水器を示す
斜視図である。
FIG. 2 is a perspective view showing a tap water purifier according to a first embodiment of the present invention.

【図3】本発明による第1実施例の蛇口用浄水器を示す
正面外観図である。
FIG. 3 is a front external view showing a faucet water purifier according to a first embodiment of the present invention.

【図4】本発明による第1実施例の蛇口用浄水器を示す
側面外観図である。
FIG. 4 is a side view showing a faucet water purifier according to a first embodiment of the present invention.

【図5】本発明による第1実施例の蛇口用浄水器を示す
平面外観図である。
FIG. 5 is a plan view showing a faucet water purifier according to a first embodiment of the present invention.

【図6】本発明による第1実施例の蛇口用浄水器を示す
底面外観図である。
FIG. 6 is a bottom view showing a faucet water purifier according to a first embodiment of the present invention.

【図7】本発明による第1実施例における浄水ストレー
ト吐出時の蛇口装着部を示す正面断面図である。
FIG. 7 is a front sectional view showing a faucet mounting portion at the time of discharging purified water straight in the first embodiment according to the present invention.

【図8】本発明による第1実施例における浄水ストレー
ト吐出時の蛇口装着部を示す側面断面図である。
FIG. 8 is a side cross-sectional view showing a faucet mounting portion at the time of discharging purified water straight in the first embodiment according to the present invention.

【図9】本発明による第1実施例における浄水ストレー
ト吐出時の蛇口用浄水器を示す平面断面図である。
FIG. 9 is a cross-sectional plan view showing the faucet water purifier at the time of discharging the purified water straight according to the first embodiment of the present invention.

【図10】本発明による第1実施例における浄水シャワ
ー吐出時の蛇口装着部を示す正面断面図である。
FIG. 10 is a front cross-sectional view showing a faucet mounting portion at the time of discharging a purified water shower in the first embodiment according to the present invention.

【図11】本発明による第1実施例における浄水シャワ
ー吐出時の蛇口装着部を示す平面断面図である。
FIG. 11 is a cross-sectional plan view showing the faucet mounting portion at the time of discharging the purified water shower in the first embodiment according to the present invention.

【図12】本発明による第1実施例における原水ストレ
ート吐出時の蛇口装着部を示す正面断面図である。
FIG. 12 is a front cross-sectional view showing a faucet mounting portion when discharging raw water straight in the first embodiment of the present invention.

【図13】本発明による第1実施例における原水ストレ
ート吐出時の蛇口装着部を示す側面断面図である。
FIG. 13 is a side cross-sectional view showing a faucet mounting portion at the time of straight discharge of raw water in the first embodiment according to the present invention.

【図14】本発明による第1実施例における原水シャワ
ー吐出時の蛇口装着部を示す正面断面図である。
FIG. 14 is a front cross-sectional view showing a faucet mounting portion when a raw water shower is discharged in the first embodiment according to the present invention.

【図15】本発明による第1実施例における原水シャワ
ー吐出時の蛇口装着部を示す平面断面図である。
FIG. 15 is a cross-sectional plan view showing a faucet mounting portion when a raw water shower is discharged in the first embodiment of the present invention.

【図16】本発明の第1実施例浄水器における第1別態
様を示す側面外観図である。
FIG. 16 is a side external view showing a first alternative embodiment of the water purifier of the first embodiment of the present invention.

【図17】本発明の第1実施例浄水器における第1別態
様を示す底面外観図である。
FIG. 17 is a bottom external view showing a first different mode in the water purifier of the first embodiment of the present invention.

【図18】本発明の第1実施例浄水器における第1別態
様の蛇口装着部を示す側面断面図である。
FIG. 18 is a side sectional view showing a faucet mounting portion of a first alternative embodiment in the water purifier of the first embodiment of the present invention.

【図19】本発明の第1実施例浄水器における第2別態
様の蛇口装着部(ストレート吐出)を示す側面断面図で
ある。
FIG. 19 is a side sectional view showing a faucet mounting portion (straight discharge) according to a second alternative embodiment in the water purifier of the first embodiment of the present invention.

【図20】本発明の第1実施例浄水器における第2別態
様の蛇口装着部(ストレート吐出)を示す底面外観図で
ある。
FIG. 20 is a bottom external view showing a faucet mounting portion (straight discharge) according to a second alternative embodiment in the water purifier of the first embodiment of the present invention.

【図21】本発明の第1実施例浄水器における第2別態
様の蛇口装着部(シャワー吐出)を示す側面断面図であ
る。
FIG. 21 is a side sectional view showing a faucet mounting portion (shower discharge) of a second alternative embodiment in the water purifier of the first embodiment of the present invention.

【図22】本発明の第1実施例浄水器における第2別態
様の蛇口装着部(シャワー吐出)を示す底面外観図であ
る。
FIG. 22 is a bottom external view showing a faucet mounting portion (shower discharge) of a second alternative embodiment in the water purifier of the first embodiment of the present invention.

【図23】本発明による第2実施例における原水ストレ
ート吐出時の蛇口装着部を示す正面断面図である。
FIG. 23 is a front cross-sectional view showing a faucet mounting portion at the time of straight discharge of raw water according to a second embodiment of the present invention.

【図24】本発明による第2実施例における原水ストレ
ート吐出時の蛇口装着部を示す底面外観図である。
FIG. 24 is a bottom external view showing a faucet mounting portion at the time of straight discharge of raw water in the second embodiment according to the present invention.

【図25】本発明による第2実施例における原水シャワ
ー吐出時の蛇口装着部を示す正面断面図である。
FIG. 25 is a front sectional view showing a faucet mounting portion at the time of discharging a raw water shower in a second embodiment according to the present invention.

【図26】本発明による第2実施例における原水シャワ
ー吐出時の蛇口装着部を示す底面外観図である。
FIG. 26 is a bottom external view showing a faucet mounting portion when a raw water shower is discharged in the second embodiment according to the present invention.

【図27】従来の蛇口用浄水器を示す斜視図である。FIG. 27 is a perspective view showing a conventional water purifier for faucet.

【図28】従来の蛇口用浄水器の蛇口装着部における原
水・浄水の切換機構を示す模式図である。
FIG. 28 is a schematic view showing a raw water / purified water switching mechanism in a faucet mounting portion of a conventional faucet water purifier.

【符号の説明】[Explanation of symbols]

10,20 蛇口用浄水器 11,21 蛇口装着部 12,22 浄水部 13,221 切換弁 14,218 第1の流路集合部 15,242 ストレート流出口(集中吐出孔) 16,243 シャワーヘッド 17 流路変更部材 23,222 切換レバー 24,253 切換レバー 221d ボール(球状弁体) 230 仕切部材 231 調整部材 235 第2の流路集合部 240 出口部材 250 切換手段(流路変更部材) 252 蓋部材 270 遮蔽弁(流路変更部材) 280 切換レバー 10,20 Faucet water purifier 11,21 Faucet mounting part 12,22 Water purification part 13,221 Switching valve 14,218 First flow path collecting part 15,242 Straight outlet (concentrated discharge hole) 16,243 Shower head 17 Flow path changing member 23,222 Switching lever 24,253 Switching lever 221d Ball (spherical valve body) 230 Partition member 231 Adjusting member 235 Second flow path assembly 240 Exit member 250 Switching means (flow path changing member) 252 Cover member 270 Shut-off valve (flow path changing member) 280 Switching lever

Claims (9)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 蛇口に接続する蛇口装着部と、この蛇
口装着部に着脱自在に装着して蛇口装着部側から導入し
た原水を浄化する浄水部とからなり、 前記蛇口装着部には、 蛇口より導入した原水の流路を吐出側または浄化側のい
ずれか一方に切り換える切換弁と、 仕切面内に流水吐出用の孔を穿設し、吐出側および浄化
側の両流路出口の下流側に配置させて流路集合部を形成
させる仕切部材と、 吐出面内に集中吐出孔を穿設するとともに該集中吐出孔
穿設箇所以外の箇所にシャワー散水用の小孔を多数穿設
して前記仕切部材の下流側に配置させる出口部材と、 この出口部材の集中吐出孔を開閉可能に閉鎖させる流路
変更部材とを備え、 前記切換弁と前記流路変更部材とは前記蛇口装着部の外
方から各独立に操作可能に形成したことを特徴とする蛇
口用浄水器。
And 1. A faucet mounting portion connected to the faucet consists of a water purification unit for purifying the raw water introduced from the faucet mounting portion detachably mounted on the faucet mounting portion, the faucet mounting portion, faucets A switching valve for switching the flow path of the raw water introduced from the discharge side or the purification side, and a hole for flowing water discharge in the partition surface, and the downstream side of both flow path outlets on the discharge side and the purification side And a partition member that forms a flow path assembly by disposing a plurality of small holes for shower watering at locations other than the locations where the centralized discharge holes are drilled. An outlet member arranged downstream of the partition member, and a flow path changing member for closing and opening the concentrated discharge hole of the outlet member, wherein the switching valve and the flow path changing member are provided on the faucet mounting portion. Outside
A water purifier for a faucet, characterized in that it can be operated independently from each other.
【請求項2】 前記仕切部材は、前記吐出側および前
記浄化側の各流路出口と前記出口部材の前記集中吐出孔
の入口側との間に位置する部分を、板状に形成したこと
を特徴とする請求項1記載の蛇口用浄水器。
2. The partition member, wherein a portion located between each of the flow path outlets on the discharge side and the purification side and the inlet side of the concentrated discharge hole of the outlet member is formed in a plate shape. The faucet water purifier according to claim 1, wherein:
【請求項3】 前記切換弁は、球状弁体を装着したこ
とを特徴とする請求項1記載の蛇口用浄水器。
3. The faucet water purifier according to claim 1, wherein the switching valve is provided with a spherical valve body.
【請求項4】 前記切換弁は、蛇口より流出する原水の
中心より一側方へずらして設け、前記蛇口装着部の外側
方から操作可能に形成したことを特徴とする請求項1ま
たは3記載の蛇口用浄水器。
4. The switching valve according to claim 1, wherein the switching valve is provided to be shifted to one side from the center of the raw water flowing out of the faucet, and is operable from outside the faucet mounting portion. Faucet water purifier.
【請求項5】 前記流路変更部材は、前記集中吐出孔と
は別の位置に回転中心を設けたことを特徴とする請求項
1記載の蛇口用浄水器。
5. The faucet purifier according to claim 1, wherein the flow path changing member has a rotation center provided at a position different from the centralized discharge hole.
【請求項6】 前記流路変更部材は、前記集中吐出孔と
同心的に回転中心を設けたことを特徴とする請求項1記
載の蛇口用浄水器。
6. The faucet purifier according to claim 1, wherein the flow path changing member has a center of rotation provided concentrically with the centralized discharge hole.
【請求項7】 前記仕切部材の流水吐出用の孔には、該
孔から流れ出る水を先細りに絞る調整部材を設け、前記
出口部材には前記集中吐出孔を前記調整部材の直下流側
に位置させるとともに前記集中吐出孔の口径を前記調整
部材を介して流出する水流の直径よりも広く形成させた
ことを特徴とする請求項1記載の蛇口用浄水器。
7. A flow water discharge hole of the partition member is provided with an adjusting member for tapering water flowing out from the hole, and the outlet member is provided with the concentrated discharge hole immediately downstream of the adjustment member. The faucet water purifier according to claim 1, wherein the diameter of the centralized discharge hole is made larger than the diameter of the water flow flowing out through the adjusting member.
【請求項8】 前記仕切部材に設けた調整部材と、前記
出口部材に穿設された集中吐出孔との間に通気路が形成
されていることを特徴とする請求項7記載の蛇口用浄水
器。
8. A faucet water purifier according to claim 7, wherein a ventilation path is formed between the adjusting member provided on said partition member and a concentrated discharge hole formed in said outlet member. vessel.
【請求項9】 前記出口部材に穿設された集中吐出孔の
出口側の端部に網を設けたことを特徴とする請求項8記
載の蛇口用浄水器。
9. The faucet water purifier according to claim 8, wherein a net is provided at an end of the outlet side of the centralized discharge hole formed in the outlet member.
JP7025720A 1995-02-14 1995-02-14 Faucet water purifier Expired - Lifetime JP2777579B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7025720A JP2777579B2 (en) 1995-02-14 1995-02-14 Faucet water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7025720A JP2777579B2 (en) 1995-02-14 1995-02-14 Faucet water purifier

Publications (2)

Publication Number Publication Date
JPH08215677A JPH08215677A (en) 1996-08-27
JP2777579B2 true JP2777579B2 (en) 1998-07-16

Family

ID=12173641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7025720A Expired - Lifetime JP2777579B2 (en) 1995-02-14 1995-02-14 Faucet water purifier

Country Status (1)

Country Link
JP (1) JP2777579B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003211029A (en) * 2002-11-08 2003-07-29 Kotobuki Tsusho:Kk Shower head with water-cleaning function
JP2009006321A (en) * 2008-07-18 2009-01-15 Kotobuki Tsusho:Kk Shower head with water-purifying function
JP4653846B2 (en) * 2009-09-17 2011-03-16 有限会社寿通商 Shower head with water purification function
CN110078147B (en) * 2019-05-31 2024-06-21 东莞市倍益清环保科技有限公司 Quick switching device and water purifier
KR102378621B1 (en) * 2021-06-02 2022-03-23 김춘규 Hydrnat having filter

Also Published As

Publication number Publication date
JPH08215677A (en) 1996-08-27

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