JPH0753751Y2 - Water purifier switching structure for faucets - Google Patents
Water purifier switching structure for faucetsInfo
- Publication number
- JPH0753751Y2 JPH0753751Y2 JP1991096586U JP9658691U JPH0753751Y2 JP H0753751 Y2 JPH0753751 Y2 JP H0753751Y2 JP 1991096586 U JP1991096586 U JP 1991096586U JP 9658691 U JP9658691 U JP 9658691U JP H0753751 Y2 JPH0753751 Y2 JP H0753751Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hole
- switching
- shower
- faucet
- 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
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- Multiple-Way Valves (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、蛇口用浄水器の切換構
造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a switching structure for a faucet water purifier.
【０００２】[0002]
【従来の技術】従来、家庭用として、源水の汚れを取り
去り、源水を殺菌する浄水処理等を行う装置の一例とし
て、蛇口に直接装着する蛇口用浄水器がある。かかる蛇
口用浄水器は、蛇口に接続可能としたケースと、そのケ
ース内に収納したフィルタ部とより構成されている。2. Description of the Related Art Conventionally, there is a faucet water purifier that is directly attached to a faucet as an example of an apparatus for household use, which removes dirt from the source water and sterilizes the source water. The faucet water purifier includes a case connectable to the faucet and a filter portion housed in the case.
【０００３】そして、源水をケース内のフィルタ部に通
過させることにより、源水の浄水処理等を行って、源水
を安全に飲むことができる。また、ケース中には、吐水
の切換を行う切換弁回転自在を設けるとともに、同切換
弁に操作ハンドルを取付けて、同切換弁によって、源水
をそのままで吐水する源水の吐水、源水をフィルタ部を
通過させる浄水吐水等を行うようにしている。By passing the source water through the filter section in the case, the source water can be purified and the source water can be safely consumed. In addition, the switching valve for switching water discharge is provided in the case, and an operating handle is attached to the switching valve, which allows the source water to be discharged as it is and the source water to be discharged. Purified water is discharged through the filter section.
【０００４】[0004]
【考案が解決しようとする課題】ところが、上記の浄水
器は、以下のような欠点を有していた。即ち、吐水の切
換を行う切換弁は、円柱状の弁体に、源水をそのまま吐
水する源水用流路と、フィルタ部を通過した浄水用流路
と、シャワー用流路が形成されていた。浄水用流路の場
合、フィルタ部と接続する為に、弁体内に曲がった流路
を形成して、各流路に接続しないようにしていた。However, the above water purifier has the following drawbacks. That is, the switching valve for switching the water discharge has a cylindrical valve body on which a source water flow path for directly discharging the source water, a water purification flow path that has passed through the filter portion, and a shower flow path are formed. It was In the case of the water purifying flow channel, a curved flow channel is formed in the valve body so as not to connect to each flow channel in order to connect to the filter unit.
【０００５】しかし、浄水用流路の構造が複雑であるの
で、弁体の他に複数の部品を組立て、弁体に曲がった浄
水用流路を形成していた。その為、その部品数が多くな
るとともに、弁体の他に複数の部品を組立てており、切
換弁の組立作業を煩雑としていた。However, since the structure of the water purification passage is complicated, a plurality of parts other than the valve body have been assembled to form a bent water purification passage in the valve body. Therefore, the number of parts is increased, and a plurality of parts are assembled in addition to the valve body, which complicates the assembly work of the switching valve.
【０００６】例えば、実開昭61-37288に開示された構造
では、浄水用流路の終端口となる浄水排出口は、浄水器
本体に直接に設けられているため、本体に設けられた源
水流出口やシャワー流出口と別位置にあり、従って使用
に不便となると共に、構造も複雑化する欠点があった。[0006] For example, in the structure disclosed in Japanese Utility Model Laid-Open No. 61-37288, since the purified water outlet serving as the terminal end of the water purifying passage is directly provided in the main body of the water purifier, the source provided in the main body Since it is located at a position different from the water outlet and the shower outlet, it is inconvenient to use and has a drawback that the structure is complicated.
【０００７】更には、実開昭61-175293 に開示された構
造では、源水流出口、シャワー流出口、浄水流出口等
は、ほぼ同一個所にあるが各流路は全て切換弁の周壁面
と対面するものではなく、源水流路やシャワー流路は切
換弁の端面開放部より流入すべく形成されているため、
流路が複雑に屈曲し、円滑な流れを阻害し、流路形成も
複雑に形成する必要がある等の欠点を有していた。Further, in the structure disclosed in Japanese Utility Model Laid-Open No. 61-175293, the source water outlet, the shower outlet, the purified water outlet, etc. are located at almost the same location, but each flow path is the same as the peripheral wall surface of the switching valve. Not facing each other, the source water flow path and the shower flow path are formed so as to flow from the open end surface of the switching valve,
It has drawbacks that the flow path is complicatedly bent, a smooth flow is obstructed, and the flow path needs to be formed in a complicated manner.
【０００８】[0008]
【課題を解決するための手段】この考案は、上記の課題
を解決することができる蛇口用浄水器の切換構造を提供
することを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a faucet water purifier switching structure capable of solving the above problems.
【０００９】この考案は、上端において蛇口を接続可能
とした浄水器ケースの横側方に浄水部を連通連設し、浄
水器ケース中には、浄水部中の水流方向及び蛇口からの
直下水流方向に対して軸心が直交する状態に円筒状の切
換弁を回転自在に収納し、浄水器ケースの下端には、吐
水口及びシャワー散水板を設けると共に、該吐水口及び
該シャワー散水板と、蛇口とを切換弁を介して連通させ
ることにより吐水流路及びシャワー流路を形成し、しか
も円筒状の切換弁内部は、仕切り体により浄水流入空間
と、連通空間とに区画し、切換弁の周壁には、浄水流入
空間に連通する浄水部切換孔及び浄水流入孔と、連通空
間に連通する源水切換孔、シャワー切換孔、吐水孔、及
び浄水流出孔とを穿設すると共に、浄水流入孔及び浄水
流出孔はそれぞれ浄水部に連通せしめ、しかも切換弁の
回転操作により、源水吐水時には源水切換孔から連通空
間を介して吐出孔に至る吐水流路が形成されるべく構成
し、浄水吐水時には、浄水切換孔から浄水流入空間、浄
水流入孔、浄水部、浄水流出孔、連通空間等を介してシ
ャワー切換孔に至る吐水流路が形成されるべく構成し、
シャワー吐水時にはシャワー切換孔から連通空間、浄水
流出孔等を介してシャワー散水板に至るシャワー流路が
形成されるべく構成したことを特徴とする蛇口用浄水器
の切換構造を提供せんとするものである。In this invention, a water purifier is connected to the lateral side of a water purifier case which can be connected to a faucet at the upper end, and in the water purifier case, the water flow direction in the water purifier and the direct water flow from the faucet. A cylindrical switching valve is rotatably housed in a state where the axis is orthogonal to the direction, and a water spout and a shower sprinkler are provided at the lower end of the water purifier case, and the spout and the shower sprinkler are By connecting the faucet with the faucet through the switching valve, a water discharge flow passage and a shower flow passage are formed, and the inside of the cylindrical switching valve is divided by a partition into a purified water inflow space and a communication space, and the switching valve In the peripheral wall of, the water purification part switching hole and the water purification inflow hole communicating with the water purification inflow space, the source water switching hole communicating with the water communication space, the shower switching hole, the water discharge hole, and the water purification outflow hole are formed. Inflow hole and purified water outflow hole It is constructed so that it communicates with the water part, and by rotating the switching valve, a water discharge flow path from the source water switching hole to the discharge hole via the communication space is formed when the source water is discharged. From the purified water inflow space, the purified water inflow hole, the purified water portion, the purified water outflow hole, the communication space, etc.
A switch structure for a faucet water purifier characterized by being configured so that a shower flow path from the shower switching hole to a shower sprinkler plate through a communication space, a purified water outlet hole, etc. is formed during shower water discharge. Is.
【００１０】また、この考案は、円筒状の切換弁の内部
に形成した仕切り体は、源水切換孔と浄水流入孔との間
を区画する仕切壁と、該仕切壁の端縁から、浄水切換孔
を浄水流入空間に連通させるべく延設した空間形成用履
体とよりなることを特徴とした蛇口用浄水器の切換構造
を提供せんとするものである。Further, according to the present invention, the partition body formed inside the cylindrical switching valve has a partition wall for partitioning the source water switching hole and the purified water inflow hole, and a purified water from an edge of the partition wall. (EN) A switching structure for a faucet water purifier, characterized in that it comprises a space forming footwear extending so that the switching hole communicates with the purified water inflow space.
【００１１】また、この考案は、切換弁には、仕切壁(3
4)に操作ハンドル(11)を取付ける取付軸を、弁体軸線方
向に延設して弁体端面の外方へ突設させたことを特徴と
する蛇口用浄水器の切換構造を提供せんとするものであ
る。Further, according to this invention, the partition wall (3
Provided is a switching structure for a faucet water purifier characterized in that a mounting shaft for mounting the operation handle (11) on the (4) is extended in the axial direction of the valve disc so as to project outward from the end face of the valve disc. To do.
【００１２】また、この考案は、切換弁本体と、仕切壁
と空間形成用壁体と、取付軸とは一体に形成したことを
特徴とする蛇口用浄水器の切換構造を提供せんとするも
のである。Further, the present invention provides a switching structure for a faucet water purifier, characterized in that the switching valve body, the partition wall, the space forming wall body, and the mounting shaft are integrally formed. Is.
【００１３】[0013]
【実施例】本考案の実施例を図面にもとづき詳説すれ
ば、図１の斜視図において、１は本考案に係る蛇口用浄
水器を示し、同浄水器１は、蛇口ａの先端吐水部ｂに、
中空状の浄水器ケース２を着脱自在に接続して、同ケー
ス２内で蛇口ａからの源水の浄水処理を行うようにして
いる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, an embodiment of the present invention will be described. In the perspective view of FIG. 1, reference numeral 1 denotes a faucet water purifier according to the present invention. To
The hollow water purifier case 2 is detachably connected, and the source water from the faucet a is purified in the case 2.
【００１４】本実施例では、図２において、浄水器ケー
ス２を、蛇口ａの先端吐水部ｂに装着する蛇口装着部４
と、同装着部４の後方に伸延した浄水部５とから構成さ
れ、同浄水部５中にフィルタユニットＳを収納してい
る。かかる蛇口装着部４は、図２に示すように、その上
部に、Ｃ型状の蛇口取付リング６及び締付用キャップ７
を設け、同リング６等を介して締付用キャップ７で先端
吐水部ｂに締め付けている。In this embodiment, in FIG. 2, the faucet mounting portion 4 for mounting the water purifier case 2 on the tip water discharge portion b of the faucet a.
And a water purification unit 5 extending rearward of the mounting unit 4, and the filter unit S is housed in the water purification unit 5. As shown in FIG. 2, the faucet mounting portion 4 has a C-shaped faucet mounting ring 6 and a tightening cap 7 on the upper portion thereof.
Is provided and is tightened to the tip water discharge portion b with a tightening cap 7 via the ring 6 and the like.
【００１５】また、蛇口装着部４内には、図２に示すよ
うに、その中心部分に上下方向に伸延した吐水流路８が
形成されており、同流路８の上端部を蛇口ａに連通させ
るとともに、その下端部に吐水口９を設け、同吐水口９
より源水を吐水する。すなわち、吐水流路８は、切換弁
10を介して蛇口と吐水口９とを連通するように形成され
ている。Further, in the faucet mounting portion 4, as shown in FIG. 2, a vertically extending water discharge passage 8 is formed, and the upper end of the passage 8 is formed into the faucet a. The water discharge port 9 is provided at the lower end while communicating with the water discharge port 9.
Discharge more source water. That is, the water discharge passage 8 is a switching valve.
It is formed so that the faucet and the spout 9 are communicated with each other via 10.
【００１６】さらに、蛇口装着部４の後部には、浄水部
５が取付けられており、吐水流路８からの源水を同浄水
部５に取入れて、同浄水部５中のフィルタユニットＳで
源水の浄水処理を行っている。本実施例では、図２に示
すように、吐水流路８の中途部に、吐水流路８に対して
直交状態とした円筒状の切換弁収納空間4sを設け、同空
間4s中に、切換弁10を回転自在に収納している。また、
切換弁10には、蛇口装着部４の側部に設けた操作ハンド
ル11を連動連結しており、同ハンドル11によって切換弁
10の作動を行うようにしている。本実施例では、図３図
に示すように、切換弁10の一端部に、連結ボルト11a を
介して操作ハンドル11を連結している。Further, a water purifying unit 5 is attached to the rear portion of the faucet mounting unit 4, and the source water from the water discharge passage 8 is taken into the water purifying unit 5 and the filter unit S in the water purifying unit 5 is used. We are purifying the source water. In the present embodiment, as shown in FIG. 2, a switching valve storage space 4s having a cylindrical shape that is orthogonal to the water discharge flow passage 8 is provided in the middle of the water discharge flow passage 8, and switching is performed in the space 4s. The valve 10 is stored rotatably. Also,
An operation handle 11 provided on a side portion of the faucet mounting portion 4 is interlockingly connected to the switching valve 10, and the switching valve 10 is connected by the handle 11.
I am going to do 10 operations. In this embodiment, as shown in FIG. 3, the operation handle 11 is connected to one end of the switching valve 10 via a connecting bolt 11a.
【００１７】さらに、かかる浄水部５には、切換弁10を
介して吐水流路８からの源水を流入するように構成さ
れ、同浄水部５にフィルタユニットＳを横臥状態に収納
している。しかも、図３に示すように、蛇口装着部４
に、切換弁10と連通可能とした浄水流入口4a及び浄水流
出口4bを設け、浄水流入口4a及び浄水流出口4bを介して
切換弁10と浄水部５とを連通している。Further, the water purifying unit 5 is constructed so that the source water from the water discharge passage 8 flows in through the switching valve 10, and the filter unit S is housed in the water purifying unit 5 in a recumbent state. . Moreover, as shown in FIG.
Further, a purified water inlet 4a and a purified water outlet 4b which can communicate with the switching valve 10 are provided, and the switching valve 10 and the purified water portion 5 communicate with each other via the purified water inlet 4a and the purified water outlet 4b.
【００１８】また、本実施例では、図２及び図３に示す
ように、蛇口装着部４に、浄水部５のフィルタユニット
Ｓと連通するフィルタ受体12を配設しており、同受体12
に浄水流入口4a及び浄水流出口4bを一体的に突出させ
て、切換弁収納空間4sにそれぞれ連通させている。な
お、12a は浄水流入口4aに設けた安全弁、12b は安全弁
12a のスプリングを示す。In this embodiment, as shown in FIGS. 2 and 3, the faucet mounting portion 4 is provided with a filter receiving body 12 which communicates with the filter unit S of the water purifying section 5. 12
The purified water inlet 4a and the purified water outlet 4b are integrally projected on the above to communicate with the switching valve storage space 4s. Note that 12a is a safety valve installed at the purified water inlet 4a, and 12b is a safety valve.
Shows spring 12a.
【００１９】次いで、浄水部５の構成について図２を参
照して詳説する。即ち、浄水部５は、蛇口装着部４に連
結された固定部5aと、同固定部5aに着脱自在に螺着され
た収納ケース部5bとよりなり、そして、同固定部5a及び
収納ケース部5b中に、フィルタユニットＳを収納してい
る。本実施例では、図２に示すように、収納ケース部5b
の内周面に、複数のリブ5cを介してフィルタユニットＳ
との間に、浄水流路13を設けており、同浄水流路13を介
して、浄水流入口4aからの源水を浄水部５の上流側に流
入させる。そして、浄水部５の上流側からフィルタユニ
ットＳを通過させて、同フィルタユニットＳを通過させ
た源水は、浄水流出口4bより切換弁10を介して吐水口９
へ流出される。Next, the structure of the water purification section 5 will be described in detail with reference to FIG. That is, the water purification unit 5 includes a fixed portion 5a connected to the faucet mounting portion 4 and a storage case portion 5b detachably screwed to the fixed portion 5a, and the fixed portion 5a and the storage case portion. The filter unit S is housed in 5b. In this embodiment, as shown in FIG.
On the inner peripheral surface of the filter unit S through a plurality of ribs 5c.
A water purifying passage 13 is provided between the water purifying passage 5 and the water purifying passage 5, and the source water from the water purifying inlet 4a flows into the water purifying portion 5 through the water purifying passage 13 through the water purifying passage 13. Then, the source water that has passed through the filter unit S from the upstream side of the water purification unit 5 and passed through the filter unit S is discharged from the purified water outlet 4b via the switching valve 10 to the water outlet 9.
Is leaked to.
【００２０】さらに、上記のフィルタユニットＳの構成
についてその構成を詳説する。即ち、フィルタユニット
Ｓは、筒状のフィルタケース14に、ミネラル成分を溶出
させる粒状のセラミックボール15と、源水の殺菌処理を
行う繊維状活性炭16とを収納するとともに、同ケース14
の左右開口部に、透水性の仕切蓋17,18 を取付けてい
る。Further, the structure of the filter unit S will be described in detail. That is, the filter unit S has a cylindrical filter case 14 in which granular ceramic balls 15 for eluting mineral components and fibrous activated carbon 16 for sterilizing the source water are housed.
Water-permeable partition covers 17 and 18 are attached to the left and right openings of the.
【００２１】また、各仕切蓋17,18 には、フィルタ取付
用凹部17a,18a を介して不織布等によって形成された一
次フィルタ膜19と二次フィルタ膜20がそれぞれ取付けら
れ、一次フィルタ膜19で、フィルタユニットＳによる処
理前の源水中に含まれるある程度の不純物を除去する一
次濾過を行い、一方、二次フィルタ膜20でフィルタユニ
ットＳによって処理された源水の二次濾過を行う。Further, a primary filter membrane 19 and a secondary filter membrane 20 formed of a non-woven fabric or the like are attached to the respective partition lids 17 and 18 through the filter attachment recesses 17a and 18a, respectively. The filter unit S performs primary filtration to remove some impurities contained in the source water before treatment, while the secondary filter membrane 20 performs secondary filtration of the source water treated by the filter unit S.
【００２２】本実施例では、図２に示すように、フィル
タユニットＳの上下流側には、磁力線を放出する磁性体
22, 23を装着している。かかる磁性体22,23 は、フィル
タケース14の両端部に、スペーサ24,25 を介してフィル
タ受体12と浄水部５の上流側に固定されている。そし
て、磁性体22,23 は、プレート状に形成され、しかも、
複数の連通孔22a,23a を有し、同連通孔22a,23a に源水
を通過させている。そして、磁性体22,23 に源水を接触
させることにより、同磁性体22,23 からの磁力線によっ
て源水を磁性水とし、源水の浄水機能と源水の殺菌機能
を促進させることができる。In this embodiment, as shown in FIG. 2, on the upstream and downstream sides of the filter unit S, a magnetic material that emits magnetic force lines is provided.
Wearing 22, 23. The magnetic bodies 22 and 23 are fixed to both ends of the filter case 14 on the upstream side of the filter receiver 12 and the water purification unit 5 via spacers 24 and 25. The magnetic bodies 22 and 23 are formed in a plate shape, and
It has a plurality of communication holes 22a and 23a, and the source water is passed through the communication holes 22a and 23a. Then, by bringing the source water into contact with the magnetic bodies 22 and 23, the source water can be made into magnetic water by the magnetic lines of force from the magnetic bodies 22 and 23, and the purification function of the source water and the sterilization function of the source water can be promoted. .
【００２３】さらに、フィルタユニットＳを二枚の磁性
体22,23 に挟んだ状態に構成している為に、フィルタユ
ニットＳの全体に磁力線を発生させて、源水中にイオン
を溶出させ、同イオンが源水の中の微細な不純物を凝集
し、浄水部５の上流側に設けた一次フィルタ膜19でその
凝集した不純物を確実に除去することができる。Furthermore, since the filter unit S is sandwiched between the two magnetic members 22 and 23, magnetic lines of force are generated in the entire filter unit S to elute the ions in the source water, Ions aggregate fine impurities in the source water, and the primary filter membrane 19 provided on the upstream side of the water purification unit 5 can reliably remove the aggregated impurities.
【００２４】次いで、本考案の浄水器１は、円筒状の切
換弁10を介して源水の源水吐水、浄水及びシャワー散水
を切換可能に構成されており、切換弁10は、浄水部５中
の水流方向及び蛇口からの直下水流方向に対して軸心が
直交する状態に配設されている。切換弁10の構成につい
て図４〜図１３を参照して詳説する。即ち、図２に示す
ように、蛇口装着部４の吐水流路８の周りには、シャワ
ー流路26を設け、吐水口９の周りにシャワー散水板27を
形成し、シャワー流路26を切換弁10に接続されており、
切換弁10の切換でシャワー散水をも行なえるようにして
いる。すなわち、シャワー流路26は、切換弁10を介して
蛇口とシャワー散水板27に至る流路とを連通するように
形成されている。なお、26a は切換弁収納空間4sの右側
前部に設けたシャワー流入孔を示す。Next, the water purifier 1 of the present invention is constructed so that the source water spouting, the water purifying and the shower water sprinkling can be switched through the cylindrical switching valve 10. The axial center is orthogonal to the direction of water flow inside and the direction of water flow directly below the faucet. The configuration of the switching valve 10 will be described in detail with reference to FIGS. That is, as shown in FIG. 2, a shower flow path 26 is provided around the water discharge flow path 8 of the faucet mounting portion 4, a shower sprinkler plate 27 is formed around the water discharge opening 9, and the shower flow path 26 is switched. Connected to valve 10,
The shower valve can be sprayed by switching the switching valve 10. That is, the shower channel 26 is formed so as to connect the faucet and the channel reaching the shower sprinkler plate 27 via the switching valve 10. Reference numeral 26a denotes a shower inflow hole provided on the right front part of the switching valve storage space 4s.
【００２５】また、切換弁10は、図４〜図13に示すよう
に、筒状の弁本体10a の円周面中央部に源水切換孔28
と、浄水切換孔29と、シャワー切換孔30と、源水吐水時
の吐水孔31とを円周方向にそれぞれ設けている。そし
て、吐水流路８中において、図２に示すように、切換弁
10を回転させることにより、吐水流路８と各切換孔とが
連通するようにしている。As shown in FIGS. 4 to 13, the switching valve 10 has a source water switching hole 28 at the center of the circumferential surface of the cylindrical valve body 10a.
A clean water switching hole 29, a shower switching hole 30, and a water discharging hole 31 for discharging the source water are provided in the circumferential direction. Then, in the water discharge passage 8, as shown in FIG.
By rotating 10 the water discharge passage 8 and each switching hole are made to communicate with each other.
【００２６】本実施例では、弁本体10a の円周面中央部
に、90゜間隔で、源水切換孔28、浄水切換孔29、シャワ
ー切換孔30及び吐水孔31を設け、しかも、源水切換孔28
及び吐水孔31と、浄水切換孔29及びシャワー切換孔30と
は、図４及び図６に示すように、弁本体10a の反対側に
それぞれ位置して、シャワー切換孔30を、浄水吐水時の
吐水孔とするものである。In this embodiment, a source water switching hole 28, a purified water switching hole 29, a shower switching hole 30 and a water discharge hole 31 are provided at the center of the circumferential surface of the valve body 10a at 90 ° intervals. Switching hole 28
The water discharge hole 31, the purified water switching hole 29, and the shower switching hole 30 are respectively located on the opposite side of the valve body 10a, as shown in FIGS. 4 and 6, and the shower switching hole 30 is used when the purified water is discharged. It is a water discharge hole.
【００２７】さらに、弁本体10a の源水切換孔28の左右
側部には、浄水流入口4aと連通する浄水流入孔32と、浄
水流出口4bと連通する円周方向に長手状の浄水流出孔33
とを設けている。そして、本実施例では、図１２及び図
１３に示すように、弁本体10a 内に仕切り体としての仕
切壁34を設けて、同弁本体10a の内部空間を左右に２分
割して、源水切換孔28、シャワー切換孔30、吐水孔31及
び浄水流出孔33が連通する連通空間35を形成する。Further, on the left and right sides of the source water switching hole 28 of the valve body 10a, there are purified water inflow holes 32 communicating with the purified water inlet 4a and a longitudinally elongated purified water outlet communicating with the purified water outlet 4b. Hole 33
And are provided. Further, in this embodiment, as shown in FIGS. 12 and 13, a partition wall 34 as a partition body is provided in the valve body 10a, and the inner space of the valve body 10a is divided into two parts, left and right, to separate the source water. A communication space (35) communicating with the switching hole (28), the shower switching hole (30), the water discharge hole (31) and the purified water outflow hole (33) is formed.
【００２８】また、連通空間35内において、図１３に示
すように、仕切り体としての仕切壁34から浄水切換孔29
に向かって伸延した中空状の仕切り体としての空間形成
用壁体36を取付けて、連通空間35を上下方向に２分割し
て、弁本体10a 内に、浄水切換孔29及び浄水流入孔32が
連通する浄水流入空間37を形成している。Further, in the communication space 35, as shown in FIG. 13, the partition wall 34 as a partition member to the purified water switching hole 29 is provided.
A space forming wall 36 as a hollow partition body extending toward the side is attached to divide the communication space 35 into two parts in the vertical direction, and a purified water switching hole 29 and a purified water inflow hole 32 are provided in the valve body 10a. A purified water inflow space 37 that communicates is formed.
【００２９】さらに、仕切壁34には、弁本体10a の軸線
方向に取付軸10b を突設しており、同取付軸10b に、操
作ハンドル11を連結している。Further, a mounting shaft 10b is provided on the partition wall 34 so as to project in the axial direction of the valve body 10a, and the operating handle 11 is connected to the mounting shaft 10b.
【００３０】本実施例では、図４〜図６において、弁本
体10a の外周面で、源水切換孔28と浄水流入孔32との間
に、環状シール溝部38を円周周りに設け、同溝部38に、
リング状のシール材39を嵌入して、各切換孔等と浄水流
入孔32とを遮断している。また、浄水切換孔29の周りに
は、図５及び図13に示すように、浄水シール溝部40を設
け、同シール溝部40に小径シール材41を装着し、小径シ
ール材41で浄水切換孔29と吐水流路８との連通を密着さ
せる。In this embodiment, as shown in FIGS. 4 to 6, an annular seal groove 38 is provided around the circumference on the outer peripheral surface of the valve body 10a between the source water switching hole 28 and the purified water inflow hole 32. In the groove 38,
A ring-shaped sealing material 39 is fitted to block the switching holes and the like from the purified water inflow hole 32. Further, as shown in FIG. 5 and FIG. 13, a purified water seal groove portion 40 is provided around the purified water switching hole 29, a small-diameter sealing material 41 is attached to the sealing groove portion 40, and the small-diameter sealing material 41 is used for the purified water switching hole 29. And the water discharge flow path 8 are brought into close contact with each other.
【００３１】さらに、図５〜図７において、弁本体10a
の外周面に、シャワー流路26との連通を遮断する為のシ
ャワー流入孔シール部42を設けており、源水吐水及び浄
水吐水を行う際に、同シール部42でシャワー流入孔26a
を閉塞し、シャワー流路26への源水を流入を防止してい
る。かかるシール部42は、弁本体10a の外周面の右側部
で、浄水流出孔33の反対側において、円周面に沿って長
手状の環状溝部43を設けるとともに、同環状溝部43にシ
ール材44を装着している。Further, in FIGS. 5 to 7, the valve body 10a
A shower inflow hole seal portion 42 for blocking communication with the shower channel 26 is provided on the outer peripheral surface of the shower inflow hole 26a when the source water discharge and the purified water discharge are performed.
Is closed to prevent the source water from flowing into the shower channel 26. The seal portion 42 is provided on the right side of the outer peripheral surface of the valve body 10a, on the opposite side of the purified water outflow hole 33, with a longitudinal annular groove portion 43 along the circumferential surface, and with the sealing material 44 in the annular groove portion 43. I am wearing.
【００３２】そして、源水及び浄水吐水を行う場合、切
換弁10を回転させて、シール材44の内部にシャワー流入
孔26a を位置させて、シャワー流路26に源水が流れない
ようにしいる。一方、シャワー吐水を行う場合、切換弁
10を回転させて、シール材44の外に、シャワー流入孔26
a を位置させるとともに、シャワー流入孔26a に浄水流
出孔33を連通させて、シャワー流路26に源水を流入させ
ている。When the source water and the purified water are discharged, the switching valve 10 is rotated to locate the shower inflow hole 26a inside the seal member 44 so that the source water does not flow into the shower channel 26. . On the other hand, when shower water is discharged, the switching valve
Rotate 10 so that the shower inlet hole 26
The a is located and the purified water outflow hole 33 is connected to the shower inflow hole 26a so that the source water is allowed to flow into the shower channel 26.
【００３３】また、弁本体10a に設けた各切換孔の周り
には、肉厚フランジ45が設けられており、同肉厚フラン
ジ45によって各孔等との連通を確実に行うようにしい
る。なお、46は弁本体10a おける浄水流入孔32の反対側
に設けた浄水流入口4aを閉塞する閉塞部を示す。Further, a thick flange 45 is provided around each switching hole provided in the valve body 10a, and the thick flange 45 ensures communication with each hole and the like. Reference numeral 46 denotes a closing portion that closes the purified water inlet 4a provided on the opposite side of the purified water inlet 32 in the valve body 10a.
【００３４】そして、上記構成の切換弁10によって、浄
水器１から源水吐水、浄水吐水及びシャワー散水を行う
ものであり、図２、図３、図15〜図19を参照して詳説す
る。Then, the switching valve 10 having the above-mentioned configuration is used to perform source water discharge, purified water discharge and shower water spray from the water purifier 1, which will be described in detail with reference to FIGS. 2, 3, and 15 to 19.
【００３５】即ち、まず、源水吐水を行う場合、図２及
び図３に示すように、操作ハンドル11で切換弁10を回転
させて、吐水流路８上に源水切換孔28と吐水孔31を合わ
せる。That is, first, when the source water is discharged, as shown in FIG. 2 and FIG. 3, the switching valve 10 is rotated by the operation handle 11, and the source water switching hole 28 and the water discharging hole are provided on the water discharge passage 8. Match 31.
【００３６】そして、吐水流路８からの源水を源水切換
孔28→弁本体10a 中の連通空間35→吐水孔31→吐水流路
８の順に通過させて、吐水口９から吐水するものであ
る。Then, the source water from the water discharge passage 8 is passed through the source water switching hole 28, the communication space 35 in the valve body 10a, the water discharge hole 31, and the water discharge passage 8 in this order, and the water is discharged from the water discharge port 9. Is.
【００３７】また、浄水吐水を行う場合、図１５〜図１
７において、操作ハンドル11で切換弁10を回転させて、
吐水流路８に浄水切換孔29とシャワー切換30とを合わせ
る。そして、吐水流路８からの源水を浄水切換孔29→弁
本体10a 中の浄水流入空間37→浄水流入孔32→浄水流入
口4aに通過させて、浄水部５で源水を浄水処理する。さ
らに、浄水部５からの浄水を浄水流出口4b→浄水流出孔
33→切換弁10中の連通空間35→シャワー切換孔30→吐水
流路８の順に通過させて吐水口９から吐水するものであ
る。Further, in the case of performing clean water discharge, FIG. 15 to FIG.
In 7, the operation handle 11 is used to rotate the switching valve 10,
The purified water switching hole 29 and the shower switching 30 are aligned with the water discharge passage 8. Then, the source water from the water discharge passage 8 is passed through the purified water switching hole 29 → the purified water inflow space 37 in the valve body 10a → the purified water inflow hole 32 → the purified water inlet 4a, and the purified water is treated by the water purification section 5. . Furthermore, the purified water from the purified water part 5 is purified water outlet 4b → purified water outlet hole
33 → the communication space 35 in the switching valve 10 → the shower switching hole 30 → the water discharge passage 8 in this order, and water is discharged from the water discharge port 9.
【００３８】また、シャワー散水を行う場合、図18〜図
19において、操作ハンドル11で切換弁10を回転させて、
吐水流路８にシャワー切換孔30を合わせるとともに、シ
ャワー流入孔26a に浄水流出孔33を合わせる。そして、
吐水流路８からの源水をシャワー切換孔30→切換弁10中
の連通空間35→浄水流出孔33→シャワー流路26に通過さ
せ、シャワー散水板27から散水するものである。In the case of shower watering, FIGS.
At 19, rotate the switching valve 10 with the operation handle 11,
The shower switching hole 30 is fitted to the water discharge passage 8, and the purified water outlet hole 33 is fitted to the shower inflow hole 26a. And
The source water from the water discharge passage 8 is passed through the shower switching hole 30, the communication space 35 in the switching valve 10, the purified water outlet hole 33, and the shower passage 26, and is sprayed from the shower water spray plate 27.
【００３９】[0039]
【考案の効果】本考案では、浄水器ケース中の吐水流路
の中途部において、連通空間と浄水流入空間とを有する
切換弁を回転させて、同吐水流路からの源水を、各空間
と、源水切換孔、浄水切換孔、シャワー切換孔、浄水流
入孔及び浄水流出孔を利用して、源水、浄水及びシャワ
ー吐水の切換を行うことができる。According to the present invention, the switching valve having the communication space and the purified water inflow space is rotated in the middle of the water discharge passage in the water purifier case so that the source water from the same water discharge passage is supplied to each space. By using the source water switching hole, the purified water switching hole, the shower switching hole, the purified water inflow hole, and the purified water outflow hole, the source water, the purified water, and the shower spout water can be switched.
【００４０】さらに、切換弁は、その内部の連通空間と
浄水流入空間とを利用することによより、その構造を簡
単とし、しかも、連通空間及び浄水流入空間を形成する
仕切壁、空間形成用壁体及び取付軸を一体的に形成して
いる為に、浄水器の組立を容易に行うことができる。特
に、円筒状の切換弁が吐水流路やシャワー流路の中途に
介設され、各流路は切換弁の周壁から流入・流出するも
のであるから、各流路に屈曲が少なく、流れを円滑にす
ることができ、しかも、切換弁の周壁の孔位置及び切換
弁内部の仕切り付の構造により、各流路の切換を形成す
るようにしているため、浄水器ケースは該流路に合わせ
たケース流路を複雑にする必要がない等の効果を有す
る。Further, the switching valve has a simple structure by utilizing the communication space and the purified water inflow space therein, and further, the partition wall and the space forming space for forming the communication space and the purified water inflow space are formed. Since the wall body and the mounting shaft are integrally formed, the water purifier can be easily assembled. In particular, since a cylindrical switching valve is provided in the middle of the water discharge channel or shower channel, and each channel flows in and out from the peripheral wall of the switching valve, there is little bending in each channel and the flow is reduced. The water purifier case fits the flow path because the flow path is switched by the hole position on the peripheral wall of the switch valve and the partition structure inside the switch valve. In addition, there is no need to complicate the case flow path.
【図１】本考案の蛇口用浄水器の使用状態を示す斜視図
である。FIG. 1 is a perspective view showing a usage state of a faucet water purifier of the present invention.
【図２】同浄水器の一部切欠断面図である。FIG. 2 is a partially cutaway sectional view of the water purifier.
【図３】蛇口装着部の構造を示す横断断面図である。FIG. 3 is a cross-sectional view showing a structure of a faucet mounting portion.
【図４】切換弁の説明図である。FIG. 4 is an explanatory diagram of a switching valve.
【図５】切換弁の説明図である。FIG. 5 is an explanatory diagram of a switching valve.
【図６】切換弁の説明図である。FIG. 6 is an explanatory diagram of a switching valve.
【図７】切換弁の説明図である。FIG. 7 is an explanatory diagram of a switching valve.
【図８】切換弁の右側面図である。FIG. 8 is a right side view of the switching valve.
【図９】切換弁の左側面図である。FIG. 9 is a left side view of the switching valve.
【図１０】図４のＡ−Ａ線断面図である。10 is a cross-sectional view taken along the line AA of FIG.
【図１１】図４のＢ−Ｂ線断面図である。11 is a cross-sectional view taken along the line BB of FIG.
【図１２】図４のＣ−Ｃ線断面図である。12 is a cross-sectional view taken along the line CC of FIG.
【図１３】図８のＤ−Ｄ線断面図である。13 is a cross-sectional view taken along the line DD of FIG.
【図１４】図８のＥ−Ｅ線断面図である。14 is a cross-sectional view taken along the line EE of FIG.
【図１５】浄水吐水を行う浄水器の断面図である。FIG. 15 is a cross-sectional view of a water purifier for performing purified water discharge.
【図１６】浄水吐水を行う浄水器の断面図である。FIG. 16 is a cross-sectional view of a water purifier that performs purified water discharge.
【図１７】浄水吐水を行う浄水器の断面図である。FIG. 17 is a cross-sectional view of a water purifier that performs purified water discharge.
【図１８】シャワー散水を行う浄水器の断面図である。FIG. 18 is a cross-sectional view of a water purifier for shower watering.
【図１９】シャワー散水を行う浄水器の断面図である。FIG. 19 is a cross-sectional view of a water purifier for shower watering.
１ 浄水器 ４ 蛇口装着部 ５ 浄水部 ８ 吐水流路 10 切換弁 10b 取付軸 28 源水切換孔 29 浄水切換孔 30 シャワー切換孔 31 吐水孔 32 浄水流入孔 33 浄水流出孔 35 連通空間 36 空間形成用壁体 37 浄水流入空間 1 Water purifier 4 Faucet mounting part 5 Water purification part 8 Water discharge flow path 10 Switching valve 10b Mounting shaft 28 Source water switching hole 29 Clean water switching hole 30 Shower switching hole 31 Water discharge hole 32 Clean water inflow hole 33 Communication water outflow hole 35 Communication space 36 Space formation Wall 37 Water inflow space
Claims (4)
器ケース(2) の横側方に浄水部(5) を連通連設し、浄水
器ケース(2) 中には、浄水部(5) 中の水流方向及び蛇口
からの直下水流方向に対して軸心が直交する状態に円筒
状の切換弁(10)を回転自在に収納し、浄水器ケース(2)
の下端には、吐水口(9) 及びシャワー散水板(27)を設け
ると共に、該吐水口(9) 及び該シャワー散水板(27)と、
蛇口とを切換弁(10)を介して連通させることにより吐水
流路(8) 及びシャワー流路(26)を形成し、しかも円筒状
の切換弁(10)内部は、仕切り体により浄水流入空間(37)
と、連通空間(35)とに区画し、切換弁(10)の周壁には、
浄水流入空間(37)に連通する浄水部切換孔(29)及び浄水
流入孔(32)と、連通空間(35)に連通する源水切換孔(2
8)、シャワー切換孔(30)、吐水孔(31)、及び浄水流出孔
(33)とを穿設すると共に、浄水流入孔(32)及び浄水流出
孔(33)はそれぞれ浄水部(5) に連通せしめ、しかも切換
弁(10)の回転操作により、源水吐水時には源水切換孔(2
8)から連通空間(35)を介して吐出孔(31)に至る吐水流路
(8) が形成されるべく構成し、浄水吐水時には、浄水切
換孔(29)から浄水流入空間(37)、浄水流入孔(32)、浄水
部(5)、浄水流出孔(33)、連通空間(35)等を介してシャ
ワー切換孔(30)に至る吐水流路(8)が形成されるべく構
成し、シャワー吐水時にはシャワー切換孔(30)から連通
空間(35)、浄水流出孔(33)等を介してシャワー散水板(2
7)に至るシャワー流路(26)が形成されるべく構成したこ
とを特徴とする蛇口用浄水器の切換構造。1. Clean water with a faucet at the upper end that can be connected
The water purification unit (5) is installed on the side of the vessel case (2) to communicate
In the vessel case (2), the water flow direction and faucet in the water purification section (5)
Cylinder with the axis perpendicular to the direction of the water flow directly from
-Shaped switching valve (10) is rotatably housed and water purifier case (2)
Provide a spout (9) and shower sprinkler plate (27) at the lower end of the
In addition, with the spout (9) and the shower sprinkler plate (27),
Water is discharged by connecting the faucet through the switching valve (10).
The channel (8) and the shower channel (26) are formed, and they are cylindrical
The inside of the switching valve (10) of the
And the communication space (35), and on the peripheral wall of the switching valve (10),
Water purification part switching hole (29) communicating with water purification inflow space (37) and water purification
Source water switching hole (2) communicating with the inflow hole (32) and the communication space (35)
8), shower switching hole (30), water discharge hole (31), and purified water outflow hole
(33) and the purified water inflow hole (32) and purified water outflow.
Each hole (33) communicates with the water purification section (5), and can be switched.
By rotating the valve (10), the source water switching hole (2
Water discharge flow path from 8) to discharge hole (31) through communication space (35)
(8) is formed so that when the water is discharged, the water is cut off.
Clean water inflow space (37), clean water inflow hole (32), clean water from the conversion hole (29)
The unit (5), purified water outlet (33), communication space (35), etc.
The water discharge passage (8) reaching the work switching hole (30) is designed to be formed.
The shower switching hole (30) communicates when water is discharged from the shower.
Shower sprinkler plate (2) through space (35), purified water outlet (33), etc.
It is configured to form the shower channel (26) leading to 7).
Switching structure of faucet water purifier characterized by .
切り体は、源水切換孔(28)と浄水流入孔(32)との間を区
画する仕切壁(34)と、該仕切壁(34)の端縁から、浄水切
換孔(29)を浄水流入空間(37)に連通させるべく延設した
空間形成用履体(36)とよりなることを特徴とした請求項
１記載の蛇口用浄水器の切換構造。 2. A structure formed inside a cylindrical switching valve (10).
The cut body divides between the source water switching hole (28) and the purified water inflow hole (32).
The partition wall (34) to be drawn and the edge of the partition wall (34)
The conversion hole (29) was extended to communicate with the purified water inflow space (37).
A space forming footwear (36)
1. The switching structure of the faucet water purifier according to 1.
ドル(11)を取付ける取付軸(10b) を、弁体軸線方向に延
設して弁体端面の外方へ突設させたことを特徴とする請
求項２記載の蛇口用浄水器の切換構造。3. The switching valve (10) has an operating handle on the partition wall (34).
Extend the mounting shaft (10b) for mounting the dollar (11) in the axial direction of the valve disc.
The contract is characterized in that it is installed and projected outward from the end face of the valve body.
A switching structure for a faucet water purifier according to claim 2 .
形成用壁体(36)と、取付軸(10b) とは一体に形成したこ
とを特徴とする請求項３記載の蛇口用浄水器の切換構
造。4. A switching valve (10) body, a partition wall (34), and a space.
The forming wall (36) and the mounting shaft (10b) must be formed integrally.
The switching structure for a faucet water purifier according to claim 3, wherein:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991096586U JPH0753751Y2 (en) | 1991-11-25 | 1991-11-25 | Water purifier switching structure for faucets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991096586U JPH0753751Y2 (en) | 1991-11-25 | 1991-11-25 | Water purifier switching structure for faucets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0544277U JPH0544277U (en) | 1993-06-15 |
| JPH0753751Y2 true JPH0753751Y2 (en) | 1995-12-13 |
Family
ID=14169037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991096586U Expired - Lifetime JPH0753751Y2 (en) | 1991-11-25 | 1991-11-25 | Water purifier switching structure for faucets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753751Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285239B (en) * | 2019-07-29 | 2024-05-03 | 宁波市万泉环保科技有限公司 | Horizontal shaft type water outlet converter and tap water purifier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59121790A (en) * | 1982-12-22 | 1984-07-13 | 富士通株式会社 | Method of producing connector |
| JPS6057781A (en) * | 1983-09-07 | 1985-04-03 | Matsushita Electric Ind Co Ltd | Character broadcast receiver |
-
1991
- 1991-11-25 JP JP1991096586U patent/JPH0753751Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544277U (en) | 1993-06-15 |
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