JP2548287B2 - Hot water mixing device - Google Patents
Hot water mixing deviceInfo
- Publication number
- JP2548287B2 JP2548287B2 JP63068565A JP6856588A JP2548287B2 JP 2548287 B2 JP2548287 B2 JP 2548287B2 JP 63068565 A JP63068565 A JP 63068565A JP 6856588 A JP6856588 A JP 6856588A JP 2548287 B2 JP2548287 B2 JP 2548287B2
- Authority
- JP
- Japan
- Prior art keywords
- hot
- water
- connection port
- valve box
- 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 - Fee Related
Links
Landscapes
- Multiple-Way Valves (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、給湯装置,給水装置の末端に設けられる湯
水混合装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hot water supply apparatus and a hot water mixing apparatus provided at the end of a water supply apparatus.
従来の技術 従来この種の湯水混合装置には、第5図に示すような
ものがあった。2. Description of the Related Art Conventionally, there is a hot and cold water mixing apparatus of this type as shown in FIG.
第5図において、湯配管1と水配管2を経て供給され
る湯と水は、接続筒3,4を経て給水接続口5、給湯接続
口6を介し混合栓本体7に導入される。混合栓本体7に
は、温調つまみ8が設けられている。また、混合栓本体
7にはシャワーホー9、吐出管10、シャワーホース9と
吐出管10への流路切換つまみ11が設けられている。吐出
管10は取付け部12を中心に左右に回動可能に設けられて
いる。In FIG. 5, hot water and water supplied through the hot water pipe 1 and the water pipe 2 are introduced into the mixing stopper main body 7 through the connection tubes 3 and 4 and the water supply connection port 5 and the hot water supply connection port 6. The mixing stopper body 7 is provided with a temperature control knob 8. Further, the mixing tap body 7 is provided with a shower hoe 9, a discharge pipe 10, a shower hose 9 and a flow passage switching knob 11 to the discharge pipe 10. The discharge pipe 10 is provided so as to be rotatable left and right around the mounting portion 12.
発明が解決しようとする課題 しかしながら上記のような構成では、次のような課題
を有していた。Problems to be Solved by the Invention However, the configuration as described above has the following problems.
(1) 混合栓本体7は接続筒3,4を介して浴室壁に取
付けられており、この接続筒3,4が混合栓全体7の後方
に位置しているため、混合栓本体7が壁面から余計に突
出して、邪魔であり、かつ使用者が過って転倒した場
合、使用者が体や頭部を混合栓体7に混合栓本体7から
突出した吐出管10の先端部で打ち付け、負傷することが
多かった。(1) The mixing tap body 7 is attached to the bathroom wall through the connecting tubes 3 and 4, and since the connecting tubes 3 and 4 are located behind the entire mixing tap 7, the mixing tap body 7 is a wall surface. If it is an obstacle, and the user accidentally falls over, the user hits the body or the head on the mixing stopper 7 with the tip of the discharge pipe 10 protruding from the mixing stopper main body 7, I was often injured.
(2) 吐出管10が左右にしか回動ができないため、前
後方向への吐出位置の調節ができなかった。(2) Since the discharge pipe 10 can only rotate to the left and right, the discharge position in the front-back direction could not be adjusted.
(3) 湯水混合栓7には、シャワーホース9と吐出管
10との2ケ所の切換え機能した有しておらずバスタブ13
へ個別にお湯及び水を供給する場合は、第6図に示すよ
うなバスタブ用湯水混合栓14と、個別のお湯及び水配管
1,2の配管工事が必要であり、非常に高価なものとな
る。(3) The hot and cold water mixing tap 7 has a shower hose 9 and a discharge pipe.
Bathtub that does not have a switching function in 2 places with 10 13
When supplying hot water and water individually to the bathtub, a hot and cold water mixing tap 14 for bathtub and individual hot water and water pipes as shown in FIG.
It requires 1 and 2 plumbing work, which is very expensive.
本発明は、このような上記課題を解決するものであ
り、危険が少なく吐出方向及び吐出形状の自由度が高い
湯水混合装置を提供することを目的とするものである。The present invention solves the above problems, and an object of the present invention is to provide a hot and cold water mixing apparatus which is less dangerous and has a high degree of freedom in the discharge direction and shape.
課題を解決するための手段 上記課題を解決するために、本発明の湯水混合装置
は、給水接続口と、給湯接続口と、3個以上の吐水接続
口とを有した弁箱と、前記弁箱内に位置した前記3個以
上の吐水接続口への吐水切換えを行う切換弁と、吐水温
度を変化させる湯水混合弁とを有し、かつ給水接続口は
弁箱の横側下部に位置し、かつ給湯接続口は、給水接続
口と相対する面に位置し、かつ3個以上の吐水接続口の
ひとつを弁箱の前面に位置し、かつその吐水接続口は、
弁箱の上面に位置した構成とするものである。Means for Solving the Problems In order to solve the above problems, a hot and cold water mixing apparatus of the present invention includes a valve box having a water supply connection port, a hot water supply connection port, and three or more water discharge connection ports, and the valve. It has a switching valve for switching the water discharge to the three or more water discharge connection ports located in the box, and a hot water mixing valve for changing the water discharge temperature, and the water supply connection port is located on the lower side of the valve box on the lateral side. And, the hot water supply connection port is located on the surface facing the water supply connection port, and one of the three or more water discharge connection ports is located on the front surface of the valve box, and the water discharge connection port is
The structure is located on the upper surface of the valve box.
作用 上記構成により、湯水混合装置を浴室の外壁及び浴室
のエプロン内に設置することができ、浴室内への露出部
分が吐出管だけとなる。Operation With the above configuration, the hot and cold water mixing device can be installed on the outer wall of the bathroom and the apron of the bathroom, and only the discharge pipe is exposed to the inside of the bathroom.
実 施 例 以下、本発明の一実施例を添付図面にもとづいて説明
する。なお従来例と同一構成要素には同一符号を付し、
その詳細な説明を省略する。第1図,第2図において、
湯配管1と水配管2を経て供給される湯と水は、弁箱15
の横側下部に位置した給水接続口5及び給湯接続口6を
介して弁箱15に導入される。導入された水及び湯は弁箱
15の底面に着脱自在に設けたストレーナ16を介して湯水
混合部17に導入し混合弁18により適温に混合される。混
合された湯水は第一の切換弁19によりバスタブ経路20又
は、洗い場・シャワー経路21に切換えられる。バスタブ
経路20に切換えられた湯水はバスタブ吐水接続口22,バ
スタブ配管23を経て吐水される。Example Hereinafter, one example of the present invention will be described with reference to the accompanying drawings. The same components as those of the conventional example are designated by the same reference numerals,
Detailed description thereof will be omitted. 1 and 2,
The hot water and water supplied via the hot water pipe 1 and the water pipe 2 are
It is introduced into the valve box 15 through the water supply connection port 5 and the hot water supply connection port 6 located on the lower side of the side. The introduced water and hot water is a valve box
The mixture is introduced into the hot and cold water mixing section 17 through a strainer 16 which is detachably provided on the bottom surface of 15 and mixed at an appropriate temperature by a mixing valve 18. The mixed hot and cold water is switched to the bathtub path 20 or the washing / shower path 21 by the first switching valve 19. The hot and cold water switched to the bathtub path 20 is discharged through the bathtub water discharge connection port 22 and the bathtub pipe 23.
又、洗い場・シャワー経路21に切換えられた湯水は第
二の切換弁24により洗い場経路25とシャワー経路25とに
切換えられ洗い場吐水接続口27、またはシャワー吐水接
続口28,シャワー配管29を経て吐出される。Further, the hot water switched to the washing place / shower route 21 is switched to the washing place route 25 and the shower route 25 by the second switching valve 24 and discharged through the washing place water discharge connection port 27, or the shower water discharge connection port 28, and the shower pipe 29. To be done.
混合弁18及び第一,第二の切換弁19,24は、それぞれ
駆動用のモータ30により駆動している。モータ30の駆動
制御は別途制御部及び操作部(図示せず)からの信号に
より駆動制御している。The mixing valve 18 and the first and second switching valves 19 and 24 are each driven by a driving motor 30. The drive control of the motor 30 is separately controlled by signals from a control unit and an operation unit (not shown).
第3図,第4図は、本発明の湯水混合装置の一設置例
を示しており第3図は浴室31のエプロン32内に設置した
ものであり、(a)は設置概略構成図、(b)は設置側
面図で示す。第4図は浴室31の外壁33に設置した例であ
り、(a)は設置概略構成図、(b)は設置側面図を示
す。FIGS. 3 and 4 show an example of installation of the hot and cold water mixing apparatus of the present invention. FIG. 3 shows the installation in the apron 32 of the bathroom 31, and FIG. b) is shown in side view of installation. FIG. 4 shows an example of installation on the outer wall 33 of the bathroom 31, where (a) is a schematic configuration diagram and (b) is a side view of installation.
図示の通り、浴室31内には、洗い場吐水口34,バスタ
ブ吐水口35,シャワー吐水口36だけしか露出しておら
ず、浴室31内のスペースが有効につかえるとともに湯水
混合装置36に身体や頭部をぶつけ負傷することがなくな
る。また熱湯配管部分が浴室31内に露出しないので火傷
の心配がない。As shown in the figure, only the washroom spout 34, the bathtub spout 35, and the shower spout 36 are exposed in the bathroom 31, so that the space in the bathroom 31 can be effectively used and the body and head of the hot and cold water mixing device 36 can be used. No more hitting the part and getting injured. Further, since the hot water pipe portion is not exposed in the bathroom 31, there is no risk of burns.
また第2図、第4図に示すとおり、給水接続口5、給
湯接続行6が弁箱15の横側下部に、そしてバスタブ吐水
接続口22、シャワー吐水接続口28が弁箱15の前後左右方
向にある一定の間隔をおいて弁箱15の上面に設けられて
いるので配管接続がやりやすく、また弁箱15の奥行寸法
が小さくてすみ、かつバスタブとシャワーの吐水配管2
3,29は互いに同等な構成であるため、吐水配管23をシャ
ワー側へまた吐水管29をバスタブ側に配管することも可
能で、湯水混合装置の設置自由度が大きくなる。As shown in FIGS. 2 and 4, the water supply connection port 5 and the hot water supply connection line 6 are located on the lower side of the valve box 15, and the bathtub water discharge connection port 22 and the shower water discharge connection port 28 are front, rear, left and right of the valve box 15. Since it is installed on the upper surface of the valve box 15 with a certain interval in the direction, it is easy to connect the piping, and the depth of the valve box 15 can be small, and the water discharge piping for the bathtub and the shower 2
Since 3, 29 have the same configuration as each other, it is possible to connect the water discharge pipe 23 to the shower side and the water discharge pipe 29 to the bathtub side, which increases the degree of freedom of installation of the hot and cold water mixing device.
さらにストレーナ16が弁箱15の下部に着脱自在に設け
てあるので、ストレーナ16の掃除が簡単にできる。特
に、湯水混合装置が浴室31内のエプロン32内にある場合
は、いちいちエプロン32をとりはずすことなくストレー
ナ16の掃除ができる。また各吐水口は、使いたい場所で
使いたいように選択して設けることができるので使用性
が向上する。Further, since the strainer 16 is detachably provided in the lower portion of the valve box 15, the strainer 16 can be easily cleaned. In particular, when the hot and cold water mixing device is in the apron 32 in the bathroom 31, the strainer 16 can be cleaned without removing the apron 32. In addition, since each spout can be selected and provided in a place where it is desired to be used, usability is improved.
発明の効果 以上のように本発明の湯水混合装置は、湯水混合装置
への配管接続部が下部の左右及び上方にあるので湯水混
合装置の奥行寸法が小さくなり省スペース化が図れ、例
えば湯水混合装置を浴室のエプロン内に設置したり、浴
室の外壁の内側に設置したりすることも可能となる。Effects of the Invention As described above, the hot and cold water mixing apparatus of the present invention has the pipe connections to the hot and cold water mixing apparatus at the lower left and right and above, so the depth dimension of the hot and cold water mixing apparatus can be reduced and space can be saved. It is also possible to install the device inside the apron of the bathroom or inside the outer wall of the bathroom.
第1図は本発明の一実施例である湯水混合装置の概略構
造図、第2図は同湯水混合装置の外観正面図、第3図お
よび第4図は同湯水混合装置の浴室における設置図、第
5図(a)および(b)はそれぞれ従来の湯水混合装置
の側面図および正面図、第6図は従来のバスタブ用湯水
混合装置の側面図である。 5……給水接続口、6……給湯接続口、15……弁箱、18
……湯水混合弁、19……第一の切換弁、22……バスタブ
吐水接続口、24……第二の切換弁、27……洗い場吐水接
続口、28……シャワー吐水接続口。FIG. 1 is a schematic structural view of a hot and cold water mixing apparatus according to an embodiment of the present invention, FIG. 2 is an external front view of the hot and cold water mixing apparatus, and FIGS. 3 and 4 are installation drawings of the hot and cold water mixing apparatus in a bathroom. 5 (a) and 5 (b) are a side view and a front view of a conventional hot and cold water mixing apparatus, and FIG. 6 is a side view of a conventional hot and cold water mixing apparatus for bathtub. 5 ... Water supply connection port, 6 ... Hot water supply connection port, 15 ... Valve box, 18
...... Hot and cold water mixing valve, 19 ...... First switching valve, 22 ...... Bathtub spout connection port, 24 ...... Second switching valve, 27 …… Washing point spout connection port, 28 …… Shower spout connection port.
フロントページの続き (72)発明者 城戸内 康夫 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (72)発明者 曽根 邦美 大阪府門真市大字門真1048番地 松下電 工株式会社内 (72)発明者 永冨 浩 大阪府門真市大字門真1048番地 松下電 工株式会社内Front page continuation (72) Inventor Yasuo Kidouchi 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. 72) Inventor Hiroshi Nagatomi 1048, Kadoma, Kadoma, Osaka Prefecture Matsushita Electric Works, Ltd.
Claims (2)
吐水接続口とを有した弁箱と、前記弁箱内に位置した前
記3個以上の吐水接続口への吐水切換えを行う切換弁
と、吐水温度を変化させる湯水混合弁とを有し、かつ前
記給水接続口は前記弁箱の横側下部に位置し、かつ給湯
接続口は、前記弁箱の横側下部に位置し、かつ給湯接続
口は、前記給水接続口と相対する面に位置し、かつ前記
3個以上の吐水接続口のひとつを前記弁箱の前面に位置
し、かつその他の吐水接続口は、前記弁箱の上面に位置
した湯水混合装置。1. A valve box having a water supply connection port, a hot water supply connection port, and three or more water discharge connection ports, and switching of water discharge to the three or more water discharge connection ports located in the valve box. A hot water mixing valve for changing the discharge water temperature, and the water supply connection port is located at a lower portion of a lateral side of the valve box, and the hot water supply connection port is located at a lower portion of a lateral side of the valve box. And the hot water supply connection port is located on the surface facing the water supply connection port, and one of the three or more water discharge connection ports is located on the front surface of the valve box, and the other water discharge connection ports are A hot and cold water mixing device located on the top of the valve box.
口は、前記弁箱の前後左右方向にある一定の間隔をおい
て位置した特許請求の範囲第1項記載の湯水混合装置。2. The hot and cold water mixing apparatus according to claim 1, wherein the three or more water discharge connection ports located on the upper surface of the valve box are located at regular intervals in the front, rear, left and right directions of the valve box. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63068565A JP2548287B2 (en) | 1988-03-22 | 1988-03-22 | Hot water mixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63068565A JP2548287B2 (en) | 1988-03-22 | 1988-03-22 | Hot water mixing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01242879A JPH01242879A (en) | 1989-09-27 |
JP2548287B2 true JP2548287B2 (en) | 1996-10-30 |
Family
ID=13377412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63068565A Expired - Fee Related JP2548287B2 (en) | 1988-03-22 | 1988-03-22 | Hot water mixing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2548287B2 (en) |
-
1988
- 1988-03-22 JP JP63068565A patent/JP2548287B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH01242879A (en) | 1989-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |