JP2563384B2 - Water tap - Google Patents
Water tapInfo
- Publication number
- JP2563384B2 JP2563384B2 JP62272430A JP27243087A JP2563384B2 JP 2563384 B2 JP2563384 B2 JP 2563384B2 JP 62272430 A JP62272430 A JP 62272430A JP 27243087 A JP27243087 A JP 27243087A JP 2563384 B2 JP2563384 B2 JP 2563384B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- outlet
- washing device
- sanitary washing
- water supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、一つの供給源からの流体を２方へ分岐供給
する分岐水栓に関するものである。Description: FIELD OF THE INVENTION The present invention relates to a branch faucet for bifurcating a fluid from one supply source in two directions.
従来の技術 従来、この種の分岐水栓は、第３図に示すような構成
となっていた（たとえば実公昭59−41265号公報）。ま
た第４図はこの分岐水栓を衛生洗浄装置の給水系に組込
んだ例を示す。図示のように便器１上には衛生洗浄装置
本体２を設置し、給水源３からの水を分岐する分岐水栓
４を介して、衛生洗浄装置本体１および便器洗浄タンク
であるロータンク５へ給水する構成になっていた。また
ロータンク５へはボールタップ5aを介して給水する構成
となっていた。なお６は分岐水栓４と衛生洗浄装置本体
２を連結する給水管、７は分岐水栓４とロータンク５を
連結する給水管である。2. Description of the Related Art Conventionally, this type of branch faucet has a structure as shown in FIG. 3 (for example, Japanese Utility Model Publication No. 59-41265). FIG. 4 shows an example in which this branch faucet is incorporated in the water supply system of the sanitary washing device. As shown in the figure, the sanitary washing device main body 2 is installed on the toilet bowl 1, and water is supplied to the sanitary washing device main body 1 and the low tank 5 which is a toilet bowl washing tank via the branch faucet 4 that branches the water from the water supply source 3. It was configured to do. Further, the low tank 5 is configured to be supplied with water via a ball tap 5a. Reference numeral 6 is a water supply pipe connecting the branch faucet 4 and the sanitary washing device main body 2, and reference numeral 7 is a water supply pipe connecting the branch faucet 4 and the low tank 5.
前記の分岐水栓４は第３図に示すように、給水源３か
ら給水される流入口８と、ロータンク５へ連通する流出
口９と、衛生洗浄装置本体２へ連通する流出口10を備え
ていた。そして流入口８と流出口９は常持連通してお
り、流入口８と流出口10は、逆止弁11、止水弁12、スト
レーナ13を介して連通していた。As shown in FIG. 3, the branch faucet 4 is provided with an inlet 8 for supplying water from a water supply source 3, an outlet 9 for communicating with the raw tank 5, and an outlet 10 for communicating with the sanitary washing device body 2. Was there. The inflow port 8 and the outflow port 9 are in constant communication with each other, and the inflow port 8 and the outflow port 10 are in communication with each other through the check valve 11, the water shutoff valve 12, and the strainer 13.
発明が解決しようとする問題点 しかしこのような従来の分岐水栓では、ロータンク５
内の水を、便器１内へ排水した場合、再びロータンク５
が満水になるまでの間、衛生洗浄装置本体２への給水が
大幅に低下するため、衛生洗浄装置本体２による人体の
衛生洗浄が十分に行なえなくなるという問題があった。Problems to be Solved by the Invention However, in such a conventional branch faucet, the low tank 5
When the water inside is drained into the toilet 1, the low tank 5
Since the water supply to the sanitary washing device main body 2 is significantly reduced until the sanitary washing device main body 2 is filled with water, there is a problem that the sanitary washing device main body 2 cannot sufficiently perform sanitary washing of the human body.
本発明は前記問題点を解消し、ロータンク内の水を排
水しても、衛生洗浄装置本体へ十分な給水圧を印加し、
常に十分な洗浄が行なえるようにする分岐水栓を提供す
るものである。The present invention solves the above problems, even if the water in the low tank is drained, a sufficient water supply pressure is applied to the sanitary washing device body,
The purpose of the present invention is to provide a divergence faucet that always ensures sufficient cleaning.
問題点を解決するための手段 上記問題点を解決するため、本発明の分岐水栓は、給
水圧が印加される流入口と、第１の流出口と、第２の流
出口とを備え、前記流入口と前記第１の流出口とを連通
させる通水路に止水手段を設け、かつ前記流入口と前記
第２の流出口とを連通させる通水路に通水面積を任意に
調整可能な流量絞り弁を設けたものである。Means for Solving the Problems In order to solve the above problems, a branch faucet of the present invention includes an inlet to which a water supply pressure is applied, a first outlet, and a second outlet, A water stop means is provided in a water passage connecting the inlet and the first outlet, and a water passage area can be arbitrarily adjusted in the water passage connecting the inlet and the second outlet. A flow restrictor is provided.
作用 上記構成において、流量絞り弁により第２の流出口よ
り流れ出す水が制限され、常に第１の流出口にある一定
以上の給水圧が印加されることになる。Action In the above-mentioned configuration, the water flowing out from the second outlet is restricted by the flow rate throttle valve, and the supply water pressure above a certain level is always applied to the first outlet.
実施例 以下、本発明の一実施例を第１図および第２図を参照
して説明する。第２図は本実施例の分岐水栓を給水系に
組み込んだ衛生洗浄装置の構成を示している。Embodiment An embodiment of the present invention will be described below with reference to FIG. 1 and FIG. FIG. 2 shows the configuration of a sanitary washing device in which the branch faucet of this embodiment is incorporated in a water supply system.
給水源11に水を分岐する分岐水栓12を配設し、衛生洗
浄装置本体13とロータンク14へ給水管15,16で接続して
いる。なお、14aはボールタップである。A branch faucet 12 for branching water is arranged in a water supply source 11 and connected to a sanitary washing device body 13 and a low tank 14 by water supply pipes 15 and 16. Note that 14a is a ball tap.
つぎに分岐水栓12の構成を第１図に示す。分岐水栓12
は、給水源11からの流入口17と、衛生洗浄装置本体13へ
の第１の流出口18と、ロータンク14への第２の流出口19
からなる。流入口17と第１の流出口18を結ぶ通水路には
逆止弁20、止水弁21、ストレーナ22が設けられ、また流
入口17と第２の流出口19を結ぶ通水路には通水開口部を
有する弁体23a、弁体23aと係合する栓棒23bと分岐水栓1
2に一体に形成された弁体ガイド23cから構成される流量
絞り弁23が設けられている。Next, the structure of the branch faucet 12 is shown in FIG. Branch tap 12
Is an inflow port 17 from the water supply source 11, a first outflow port 18 to the sanitary washing device body 13, and a second outflow port 19 to the raw tank 14.
Consists of A check valve 20, a stop valve 21, and a strainer 22 are provided in a water passage connecting the inflow port 17 and the first outflow port 18, and a water passage connecting the inflow port 17 and the second outflow port 19 is connected. A valve body 23a having a water opening, a stopper rod 23b engaging with the valve body 23a, and a branch faucet 1
A flow rate throttle valve 23, which is composed of a valve body guide 23c integrally formed with the valve 2, is provided.
次に上記構成における作用を説明する。ロータンク14
が満水状態であるときは、ボールタップ14aは閉じてお
り、給水源11の給水圧はすべて、衛生洗浄装置本体13に
印加されていて、洗浄に必要な水量が供給されるように
なっている。ロータンク14内の水を便器24に排水を行な
うと、ボールタップ14aが大気開放となり、衛生洗浄装
置本体13へ印加される給水圧が低下する。そこで、分岐
水栓12内のロータンク14へ連通する通水路中に設けた流
量絞り弁23の栓棒23bを矢印Ｂ方向へ移動させると、係
合保持された弁体23cが弁体ガイド23cへ押し込まれる。
よって弁体23aの通水開口部が弁体ガイド23cにより部分
的に閉塞され、通水開口幅ｃが小さくなり、第２の流路
へ至る水路抵抗が大きくなり、ロータンク14への給水量
を制限する。この操作により、ボールタップ14aが大気
開放となっていても、衛生洗浄装置本体13へ印加される
給水圧が大幅な低下をきたすことがなくなる。したがっ
てロータンク14の排水操作にかかわらず、衛生洗浄装置
本体13により常に十分な洗浄が行なえるようになる。Next, the operation of the above configuration will be described. Low tank 14
Is full, the ball tap 14a is closed, the water supply pressure of the water supply source 11 is all applied to the sanitary washing device body 13, and the amount of water required for washing is supplied. When the water in the low tank 14 is drained to the toilet 24, the ball tap 14a is opened to the atmosphere, and the water supply pressure applied to the sanitary washing device body 13 is reduced. Therefore, when the plug rod 23b of the flow rate throttle valve 23 provided in the water passage communicating with the low tank 14 in the branch faucet 12 is moved in the direction of arrow B, the engaged and retained valve body 23c moves to the valve body guide 23c. Pushed in.
Therefore, the water passage opening portion of the valve body 23a is partially closed by the valve body guide 23c, the water passage opening width c becomes small, the water passage resistance to the second flow passage becomes large, and the water supply amount to the low tank 14 is increased. Restrict. By this operation, even if the ball tap 14a is open to the atmosphere, the water supply pressure applied to the sanitary washing device body 13 is not significantly reduced. Therefore, regardless of drainage operation of the low tank 14, the sanitary washing device main body 13 can always perform sufficient washing.
なお、流量絞り弁23は、給水源11の給水圧に合せて、
衛生洗浄装置本体13と、ロータンク14への給水量が適切
な比になるように、あらかじめ調節しておけば、利用者
が、衛生洗浄装置を使用するたびに再調節を行なう必要
はない。また、水道給水圧が非常に高い設置条件にあっ
ては流量絞り弁23によりロータンク14への給水量を減少
させるよう調整できるので、手洗管付きロータンク形式
の場合でも、手洗い水を利用しやすい吐水状態に設定す
ることができる。The flow throttle valve 23 is adjusted to the water supply pressure of the water supply source 11,
If the amount of water supplied to the sanitary washing device main body 13 and the low tank 14 is adjusted in advance so that the user does not need to readjust each time the sanitary washing device is used. In addition, when the tap water supply pressure is very high, the flow throttle valve 23 can be used to reduce the amount of water supplied to the low tank 14, so even if the low tank type with a handwash pipe is used, it is easy to use handwash water. Can be set to state.
発明の効果 以上の実施例の説明より明らかなように、本発明の分
岐水栓は、分岐水栓内の二つの通水路のうち、止水手段
のない方の通水路中に流量絞り弁を設けたために、流量
絞り弁を調整して常に止水手段を備えた通水路に適切な
給水圧が印加できるようになるとともに、止水手段のな
い方の流出口の流量を任意に調整できる。EFFECTS OF THE INVENTION As is clear from the above description of the embodiments, the branch faucet of the present invention has a flow restrictor valve in the water passage of one of the two water passages in the branch faucet which has no water shutoff means. Since it is provided, the flow throttle valve can be adjusted to always apply an appropriate water supply pressure to the water passage provided with the water stop means, and the flow rate at the outlet without the water stop means can be arbitrarily adjusted.
第１図は本発明の一実施例の分岐水栓の断面図、第２図
は同分岐水栓を衛生洗浄装置に設置した状態を示す図、
第３図は従来の分岐水栓の断面図、第４図は同分岐水栓
を従来の衛生洗浄装置に設置した状態を示す図である。 12……分岐水栓、17……流入口、18……第１の流出口、
19……第２の流出口、20……逆止弁、21……止水弁、22
……ストレーナ、24……流量絞り弁。FIG. 1 is a sectional view of a branch faucet of an embodiment of the present invention, and FIG. 2 is a view showing a state where the branch faucet is installed in a sanitary washing device,
FIG. 3 is a sectional view of a conventional branch faucet, and FIG. 4 is a view showing a state where the same branch faucet is installed in a conventional sanitary washing device. 12 …… Branch faucet, 17 …… Inlet, 18 …… First outlet,
19 …… Second outlet, 20 …… Check valve, 21 …… Water stop valve, 22
…… Strainer, 24 …… Flow restrictor.
Claims (2)
口と、第２の流出口とを備え、前記流入口と前記第１の
流出口とを連通させる通水路に止水手段を設け、かつ前
記流入口と前記第２の流出口とを連通させる通水路に通
水面積を任意に調整可能な流量絞り弁を設けてなる分岐
水栓。1. A water stop having a water inlet to which a water supply pressure is applied, a first outlet, and a second outlet, and a water passage connecting the first inlet and the second outlet. A divergence faucet provided with a means, and a flow restrictor capable of arbitrarily adjusting a water passage area in a water passage that connects the inlet and the second outlet.
れ、第２の流出口は便器洗浄のロータンクに接続されて
なる特許請求の範囲第１項記載の分岐水栓。2. The branch faucet according to claim 1, wherein the first outlet is connected to the sanitary washing device body, and the second outlet is connected to a low tank for toilet bowl cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62272430A JP2563384B2 (en) | 1987-10-28 | 1987-10-28 | Water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62272430A JP2563384B2 (en) | 1987-10-28 | 1987-10-28 | Water tap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01116124A JPH01116124A (en) | 1989-05-09 |
| JP2563384B2 true JP2563384B2 (en) | 1996-12-11 |
Family
ID=17513803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62272430A Expired - Lifetime JP2563384B2 (en) | 1987-10-28 | 1987-10-28 | Water tap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2563384B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0431343Y2 (en) * | 1986-04-22 | 1992-07-28 |
-
1987
- 1987-10-28 JP JP62272430A patent/JP2563384B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01116124A (en) | 1989-05-09 |
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