JP2548044Y2 - Shower with drain cock - Google Patents
Shower with drain cockInfo
- Publication number
- JP2548044Y2 JP2548044Y2 JP1991019601U JP1960191U JP2548044Y2 JP 2548044 Y2 JP2548044 Y2 JP 2548044Y2 JP 1991019601 U JP1991019601 U JP 1991019601U JP 1960191 U JP1960191 U JP 1960191U JP 2548044 Y2 JP2548044 Y2 JP 2548044Y2
- Authority
- JP
- Japan
- Prior art keywords
- shower
- water
- valve
- valve body
- 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
Links
Landscapes
- Domestic Plumbing Installations (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この考案は浴室などに設置される
シャワーに関し、特に、シャワーヘッドに至るホース内
の残留水を無くすようにした水抜き栓付きシャワーに関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shower installed in a bathroom or the like, and more particularly, to a shower equipped with a drain plug for eliminating residual water in a hose leading to a shower head.
【０００２】[0002]
【従来の技術】浴室で使用される一般のシャワーは給水
栓（給湯栓、湯水混合栓を含む）にホースでつながって
おり、シャワーを使用してから給水栓を止めたとき、給
水栓からシャワーヘッドに至るホース内に湯水が残る。
この残留水は給水栓を蛇口側に切換えて使用しても排水
されるわけではない。次にシャワーを使用する時、まず
シャワーホース内に残っていた水がヘッドから出てく
る。2. Description of the Related Art A general shower used in a bathroom is connected to a water faucet (including a hot water faucet and a hot and cold water faucet) by a hose. Hot water remains in the hose leading to the head.
This residual water is not drained even if the water tap is used by switching to the faucet side. The next time you use the shower, the water remaining in the shower hose will come out of the head.
【０００３】[0003]
【考案が解決しようとする課題】シャワーでお湯を使用
している場合、シャワーの使用を休止する時間が少し長
くなると、ホース内に残っていたお湯が冷えて冷たくな
り、次に使用するときに冷えた残留水が最初に出てき
て、不愉快な思いをする。またシャワーホース内に水を
残したままで長期間シャワーを使用しないと、残留水が
汚れて不衛生である。場合によっては汚れた残留水を体
にかけたりすることもある。[Problem to be solved by the invention] When hot water is used in the shower, if the time for suspending the use of the shower becomes slightly longer, the hot water remaining in the hose cools down and becomes cold when next used. Cold residual water comes out first and makes you uncomfortable. Also, if the shower is not used for a long time with water remaining in the shower hose, the remaining water becomes dirty and unsanitary. In some cases, dirty water may be applied to the body.
【０００４】この考案は前述した従来の問題点に鑑みな
されたもので、その目的は、水抜きのための操作や、ま
た元に戻すための操作を全く行なう必要がなく、シャワ
ーからの給水を止めたときに自動的にシャワーホース内
の水が排出されるようにすることにある。This invention has been made in view of the above-mentioned conventional problems, and its purpose is to eliminate the need to perform any operation for draining or returning to the original state, and to supply water from the shower. The purpose of the present invention is to make the water in the shower hose automatically drain when stopped.
【０００５】[0005]
【課題を解決するための手段】この考案の水抜き栓付き
シャワーは、混合水栓のシャワーホース接続部において
外部に開口した水抜き穴と、この水抜き穴を内側から開
閉する弁体と、前記シャワーホースに向う水流の力で前
記弁体を閉作動させるとともに、前記水流が無いときに
前記弁体を開作動させる弁作動機構とを備え、該弁作動
機構は該弁体と一体にＬ字形に形成されて角部が軸によ
って混合水栓本体のシャワーホース接続部に回動自在に
設けられた受圧板を有し、該受圧板は重力によって混合
水栓の管路を塞ぐように回動されるものである。A shower with a drain cock according to the present invention comprises a drain hole which is opened to the outside at a shower hose connection portion of a mixing faucet, a valve body which opens and closes the drain hole from the inside, causes the closing operation of the valve body with the force of the water flow towards the shower hose, and a valve actuating mechanism for opening operation of the valve element when the water flow is absent, the valve actuation
The mechanism is formed in an L-shape integrally with the valve body,
To the shower hose connection of the mixing faucet body
Having a pressure receiving plate, which is mixed by gravity
It is rotated so as to close the pipe of the faucet .
【０００６】[0006]
【作用】前記水抜き穴を前記管路全体に対してできるだ
け低い位置に保っておく。シャワーを使用していない時
にはＬ字形に一体形成された弁体と受圧板とが重力で回
動して、受圧板は管路を塞ぐとともに弁体は前記水抜き
穴を開放し、これによりシャワーホース内の水は重力に
より自然に排出される。シャワーを使用するために前記
給水栓を開くと、シャワーヘッドに向う水量が生じ、そ
の水流圧の力で前記受圧板と弁体とが回動されて、受圧
板は管路を開放するとともに、弁体が閉作動し、前記水
抜き穴が内側から閉じられる。したがって通常通りにシ
ャワーヘッドから水が出る。弁体は重力と水流の圧力と
により開閉作動されてバネが不要であるから、バネの劣
化による故障の虞が無い。 The drain hole is kept as low as possible with respect to the entire pipeline. When the shower is not in use, the L-shaped valve body and pressure plate rotate by gravity.
The pressure plate closes the pipeline and the valve element
A hole is opened, whereby the water in the shower hose is naturally drained by gravity. When the water tap is opened to use a shower, a water amount is generated toward the shower head, and the pressure of the water pressure causes the pressure receiving plate and the valve body to rotate.
The plate opens the conduit and the valve body closes to close the drain hole from the inside. Therefore, water comes out of the shower head as usual. The valve body is gravity and the pressure of the water flow
The spring is not required because it is opened and closed by the
There is no danger of failure due to conversion.
【０００７】[0007]
【実施例】湯水混合水栓にこの考案による水抜き栓付き
シャワーを付設した一実施例を図１に示している。１は
給水栓、２は給湯栓、３は切換え弁、４は蛇口、５はシ
ャワーホース、６はシャワーヘッドである。周知のよう
に、給水栓１と給湯栓２を適宜に開き、切換え弁３を閉
止位置から蛇口側へ切換えれば蛇口４から水が出るし、
シャワー側へ切換えればシャワーヘッド６から水が出
る。FIG. 1 shows an embodiment in which a shower with a drain plug according to the present invention is attached to a hot and cold water mixing faucet. 1 is a water tap, 2 is a hot water tap, 3 is a switching valve, 4 is a faucet, 5 is a shower hose, and 6 is a shower head. As is well known, if the faucet 1 and the faucet 2 are appropriately opened and the switching valve 3 is switched from the closed position to the faucet side, water comes out from the faucet 4,
If it switches to the shower side, water will come out from the shower head 6.
【０００８】この実施例では混合水栓の本体部分におけ
るシャワーホース接続部７に水抜き栓の機構を設けてい
る。つまり切換え弁３からシャワーホース５につながる
管路の適宜位置に斜め下方を向いて外部に開口した水抜
き穴８を形成し、その内部に水抜き穴８を開閉する弁体
９を設けている。弁体９は弁作動機構としての受圧板１
０と一体であり、図のようにＬ字形に形成され、その角
部分が軸１１によってシャワーホース接続部７の管壁に
回動自在に取付けられている。In this embodiment, a water drainage tap mechanism is provided at the shower hose connecting portion 7 in the main part of the mixing faucet. In other words, a drain hole 8 that opens diagonally downward and opens to the outside is formed at an appropriate position of a conduit leading from the switching valve 3 to the shower hose 5, and a valve body 9 that opens and closes the drain hole 8 is provided therein. . The valve body 9 is a pressure receiving plate 1 as a valve operating mechanism.
As shown in the figure, it is formed in an L-shape, and its corner portion is rotatably attached to the tube wall of the shower hose connecting portion 7 by a shaft 11.
【０００９】一体の弁体９と受圧板１０はその質量バラ
ンスにより、水圧が作用しない通常の状態では軸１１を
中心に反時計方向に回動し、受圧板１０の先端がシャワ
ーホース接続部７の管壁に当たった状態で静止してい
る。このとき弁体９は水抜き穴８を開放した状態になっ
ている。また受圧板１０は切換え弁３からシャワーホー
ス５に至る管路をほぼ塞いでいる。Due to the mass balance, the integral valve body 9 and the pressure receiving plate 10 rotate counterclockwise about the shaft 11 in a normal state where no water pressure acts, and the tip of the pressure receiving plate 10 is connected to the shower hose connecting portion 7. At rest against the pipe wall. At this time, the valve body 9 is in a state where the drain hole 8 is opened. Further, the pressure receiving plate 10 substantially blocks a pipe from the switching valve 3 to the shower hose 5.
【００１０】給水栓１、給湯栓２、切換え弁３によりシ
ャワー側へ給水すると、シャワーホース接続部７におい
てホース５側に向う給水圧が矢印Ａのように受圧板１０
に作用し、この圧力で一体の受圧板１０と弁体９が時計
方向に回動し、弁体９が水抜き穴８の内面に強く押し当
てられる。これで受圧板１０にほぼ塞がれていた管路が
大きく開いてシャワーホース５、ヘッド６へと水が流
れ、しかも水抜き穴８は弁体９で塞がれているので、こ
こから水は出ない。シャワーへの給水を止めると、受圧
板１０に作用していた水流の力がなくなるので、弁体９
と受圧板１０は重力により図１の状態に戻る。すると水
抜き穴８が開放され、シャワーホース５内の水がここか
ら自然に排出される。When water is supplied to the shower side by the water tap 1, the hot water tap 2, and the switching valve 3, the water supply pressure toward the hose 5 at the shower hose connecting portion 7 is increased as shown by an arrow A in FIG.
This pressure causes the integral pressure receiving plate 10 and valve body 9 to rotate clockwise, and the valve body 9 is strongly pressed against the inner surface of the drain hole 8. As a result, the pipeline almost closed by the pressure receiving plate 10 opens greatly, and water flows to the shower hose 5 and the head 6, and the drain hole 8 is closed by the valve body 9. Does not come out. When the water supply to the shower is stopped, the force of the water flow acting on the pressure receiving plate 10 is lost, so that the valve 9
Then, the pressure receiving plate 10 returns to the state of FIG. 1 by gravity. Then, the drain hole 8 is opened, and the water in the shower hose 5 is naturally discharged from here.
【００１１】[0011]
【考案の効果】この考案の水抜き栓付きシャワーによれ
ば、弁体はシャワーへの吸水の水流圧により受圧板が回
動されることによって一体的に閉作動され、受圧板が水
流圧を受けないときには重力によって開作動されるか
ら、シャワーに給水すると自動的に水抜き穴が閉止さ
れ、シャワーへの給水を停止すると自動的に水抜き穴が
開かれ、シャワーホースなどに残った水がすぐに自動排
出される。このようにシャワーの残留水を排出したり通
常の使用状態に戻す操作はいっさい不要で、シャワーの
使用・停止に伴う給水栓の操作だけで水抜きが行え、シ
ャワーホース内の冷たい残留水や不衛生な残留水を体に
かけてしまうような不愉快な思いはしなくなる。また、
弁体は水流圧と重力とによって開閉作動されて、バネを
不要としたからバネの劣化による故障を生じる虞が無い
という利点がある。 [Effect of the Invention] According to the shower with the drain tap of the present invention, the pressure receiving plate is rotated by the pressure of the water flowing into the shower.
When the pressure receiving plate is closed,
Opening by gravity when not receiving fluid pressure
Then, when water is supplied to the shower, the drain hole is automatically closed, and when the water supply to the shower is stopped, the drain hole is automatically opened, and water remaining in the shower hose or the like is immediately and automatically discharged. In this way, there is no need to drain the water remaining in the shower or return it to normal use.Drainage can be performed only by operating the water tap when the shower is used or stopped. No more unpleasant thoughts of applying sanitary residual water to your body. Also,
The valve element is opened and closed by the water pressure and gravity to open the spring.
There is no risk of failure due to deterioration of the spring because it is unnecessary
There is an advantage.
【図１】湯水混合水栓にこの考案の水抜き栓付きシャワ
ーを付設した実施例の構成図である。FIG. 1 is a structural view of an embodiment in which a shower with a drain tap of the present invention is attached to a hot and cold water mixing faucet.
５ シャワーホース ６ シャワーヘッド ７ シャワーホース接続部 ８ 水抜き穴 ９ 弁体 １０ 受圧板 １１ 軸 Reference Signs List 5 shower hose 6 shower head 7 shower hose connection portion 8 drain hole 9 valve body 10 pressure receiving plate 11 shaft
Claims (1)
て外部に開口した水抜き穴と、この水抜き穴を内側から
開閉する弁体と、前記シャワーホースに向う水流の力で
前記弁体を閉作動させるとともに、前記水流が無いとき
に前記弁体を開作動させる弁作動機構とを備え、該弁作
動機構は該弁体と一体にＬ字形に形成されて角部が軸に
よって混合水栓本体のシャワーホース接続部に回動自在
に設けられた受圧板を有し、該受圧板は重力によって混
合水栓の管路を塞ぐように回動されることを特徴とする
水抜き栓付きシャワー。1. A drain hole opened to the outside at a shower hose connecting portion of a mixing faucet, a valve body for opening and closing the drain hole from the inside, and a force of water flowing toward the shower hose. the valve body causes the closing operation, and a valve actuating mechanism for opening operation of the valve element when the water flow is absent, the valve operation
The moving mechanism is formed in an L-shape integrally with the valve body,
Therefore, it can be freely rotated to the shower hose connection part of the mixing faucet body.
Has provided et the pressure receiving plate, the receiving plate is mixed by gravity
A shower with a drain cock, characterized in that the shower is rotated so as to close a pipe of the faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991019601U JP2548044Y2 (en) | 1991-03-07 | 1991-03-07 | Shower with drain cock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991019601U JP2548044Y2 (en) | 1991-03-07 | 1991-03-07 | Shower with drain cock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04110588U JPH04110588U (en) | 1992-09-25 |
| JP2548044Y2 true JP2548044Y2 (en) | 1997-09-17 |
Family
ID=31905850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991019601U Expired - Lifetime JP2548044Y2 (en) | 1991-03-07 | 1991-03-07 | Shower with drain cock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2548044Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01150659U (en) * | 1988-04-08 | 1989-10-18 | ||
| JPH0462186U (en) * | 1990-10-04 | 1992-05-28 |
-
1991
- 1991-03-07 JP JP1991019601U patent/JP2548044Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04110588U (en) | 1992-09-25 |
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