JP5149530B2 - sink - Google Patents

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JP5149530B2
JP5149530B2 JP2007093737A JP2007093737A JP5149530B2 JP 5149530 B2 JP5149530 B2 JP 5149530B2 JP 2007093737 A JP2007093737 A JP 2007093737A JP 2007093737 A JP2007093737 A JP 2007093737A JP 5149530 B2 JP5149530 B2 JP 5149530B2
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trap
drain pipe
end opening
trap portion
sink
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JP2008248639A (en
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圭一郎 杉本
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株式会社サミー
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Description

この発明は、例えば一般家庭の厨房、業務用厨房などの流し台に用いられるシンクに関する。   The present invention relates to a sink used for a sink such as a general household kitchen or a commercial kitchen.

一般に、流し台のシンクでは、水槽部の底面部の裏面に、該底面部の脱着孔を取り囲む態様でゴミ収容部材収容用のトラップ部が形成され、該トラップ部の下方側に下方へ延びる排水管が接続されており、前記水槽部内の排水が前記脱着孔から前記トラップ部を通して前記排水管に流入される一方、排水中のゴミが前記トラップ部に収容されたゴミ収容部材に捕捉・収容されるようになっている(例えば、特許文献1参照)。   In general, in a sink of a sink, a trap portion for accommodating a dust storage member is formed on a back surface of a bottom surface portion of a water tank portion so as to surround a desorption hole of the bottom surface portion, and a drain pipe that extends downward below the trap portion. Is connected, and the waste water in the water tank portion flows into the drain pipe from the desorption hole through the trap portion, while dust in the waste water is captured and accommodated in a dust accommodating member accommodated in the trap portion. (For example, refer to Patent Document 1).

そして、上下方向に沿って操作される弁部材により前記排水管への排水路を閉成しておけば、水槽部内に水/湯を溜めることができるようになっている。
特開平5−9936号公報
And if the drainage channel to the said drain pipe is closed by the valve member operated along an up-down direction, water / hot water can be stored in a water tank part.
JP-A-5-9936

しかし、従来のシンクでは、前記水槽部の底面部に下方へ延びる排水管が接続され、排水管への流路を上下方向へ沿って開閉できるようにした構成であるから、排水管の配管によって水槽部の下方スペースの利用が制約されてしまい、使い難いという問題がある。   However, in the conventional sink, a drain pipe extending downward is connected to the bottom surface portion of the water tank section, and the flow path to the drain pipe can be opened and closed along the vertical direction. There is a problem in that the use of the space below the water tank is restricted and it is difficult to use.

この発明は、上記実情に鑑みてなされたものであり、水槽部下方のスペースを有効利用しやすくなるシンクを提供することを課題としている。   This invention is made | formed in view of the said situation, and makes it the subject to provide the sink which becomes easy to use effectively the space below a water tank part.

上記課題は、水槽部の底面部裏面に形成されている膨出空間からなるトラップ部に流入した排水中のゴミが該トラップ部に収容されたゴミ収容部材で捕捉され、前記排水のみが排水管に排出されるように構成されているシンクにおいて、前記トラップ部は底浅扁平状に形成され、前記排水管が前記トラップ部の外側方に配設されており、前記トラップ部の側周壁に形成された下流端開口と前記排水管の上流端開口とを連通する弁室が、前記トラップ部の下流端開口を挟んでトラップ部の側方にトラップ部と連続して形成され、前記弁室には、前記トラップ部の前方外部から操作されて、前記下流端開口から上流端開口までの排水流路を開閉可能に閉塞する弁部材が配設されていることを特徴とするシンクによって解決される。
The above-mentioned problem is that the waste in the waste water flowing into the trap portion formed of the bulging space formed on the bottom surface of the bottom of the water tank portion is captured by the dust containing member accommodated in the trap portion, and only the waste water is drained. In the sink configured to be discharged, the trap portion is formed in a shallow flat shape, and the drain pipe is disposed on the outer side of the trap portion, and is formed on a side peripheral wall of the trap portion. A valve chamber communicating the downstream end opening and the upstream end opening of the drain pipe is formed continuously with the trap portion on the side of the trap portion across the downstream end opening of the trap portion. Is solved by a sink characterized in that a valve member is provided which is operated from the front outside of the trap portion so as to open and close the drainage flow path from the downstream end opening to the upstream end opening. .

この発明によれば、水槽部からのゴミが、トラップ部に収容されたゴミ収容部材に収容される一方、前記弁部材で排水の流路を開放しておけば、排水が前記トラップ部を経て排水管に排出される。   According to this invention, if the waste from the water tank part is accommodated in the garbage accommodating member accommodated in the trap part, the drainage is passed through the trap part if the drainage channel is opened by the valve member. It is discharged to the drain pipe.

前記トラップ部は底浅扁平状に形成され、前記排水管がトラップ部の外側方に配設され、トラップ部の側周壁に形成された下流端開口と前記排水管の上流端開口とを連通する弁室が、前記トラップ部の下流端開口を挟んでトラップ部の側方にトラップ部と連続して形成され、弁室内に排水流路を開閉可能な弁部材が設けられているから、前記弁部材を操作して排水流路を閉成すれば、水/湯を水槽部内に簡単に溜めることができ、とくに、水槽部の下方スペースを利用するうえで排水管の配管が邪魔になることもなくなり、使いやすくなる。 The trap part is formed in a shallow shallow flat shape, the drain pipe is disposed on the outer side of the trap part, and the downstream end opening formed in the side peripheral wall of the trap part communicates with the upstream end opening of the drain pipe. the valve chamber is formed continuously with the trap portion on the side of the trap portion across the downstream end opening of the trap portion, the drainage passage from open valve member is provided in the valve chamber, the If the drainage channel is closed by operating the valve member, water / hot water can be easily stored in the water tank, especially when the drain pipe is obstructed when using the space below the water tank. It becomes easy to use.

以下、この発明の一実施形態を図面に基づいて説明する。   Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

図1および図2は、それぞれこの発明の一実施形態に係るシンクが適用された流し台の概要を示す外観図および平面図、図3は、図2のA−A線に沿った断面図である。   1 and 2 are an external view and a plan view, respectively, showing an outline of a sink to which a sink according to an embodiment of the present invention is applied. FIG. 3 is a cross-sectional view taken along line AA of FIG. .

図1〜図3において、1は断面略U字形の水槽部11を備えたシンクであり、例えばステンレスなどから平面形状が長方形に成形されており、流し台本体2に取り付けられている。   In FIG. 1 to FIG. 3, reference numeral 1 denotes a sink provided with a water tank 11 having a substantially U-shaped cross section. The sink is formed into a rectangular shape from stainless steel, for example, and attached to the sink main body 2.

前記水槽部11の上部は、周方向全域にわたり、上周縁11cから断面山形状に成形成されることにより、内周面12に突出部13が形成されている。   The upper part of the water tank part 11 is formed in a cross-sectional mountain shape from the upper peripheral edge 11c over the entire circumferential direction, whereby a protruding part 13 is formed on the inner peripheral surface 12.

また、水槽部11における前後方向(矢印b方向)の両内壁面12,12の上部付近には、互いに左右方向(矢印a方向)で一定の距離を隔てて、例えば2個の給水部3,3が設けられている。   Further, in the vicinity of the upper portions of the inner wall surfaces 12, 12 in the front-rear direction (arrow b direction) in the water tank unit 11, for example, two water supply units 3, spaced apart from each other by a certain distance in the left-right direction (arrow a direction). 3 is provided.

各給水部3は、例えば、前記突出部13の先端に形成された開口部31と、突出部13の外側に配置された給水ユニット33とを備えており、水/湯の選択されたものが、給水ユニット33から開口部31を経て吐出されるようになっている。   Each water supply part 3 is provided with the opening part 31 formed in the front-end | tip of the said protrusion part 13, and the water supply unit 33 arrange | positioned on the outer side of the protrusion part 13, for example, and what selected water / hot water is selected. The water is supplied from the water supply unit 33 through the opening 31.

前記シンク1の底面部14おける左右方向の中央部には、例えば平面形状が円形の脱着孔15が形成される一方、前記底面部14の裏面には、前記脱着孔15を取り囲む部位に位置して、洗面器形のゴミ収容部材8が収容される膨出空間からなるトラップ部7が形成されている。   A desorption hole 15 having a circular planar shape, for example, is formed in the central portion in the left-right direction of the bottom surface portion 14 of the sink 1, while the rear surface of the bottom surface portion 14 is located at a portion surrounding the desorption hole 15. Thus, a trap portion 7 formed of a bulging space in which the basin-shaped dust accommodating member 8 is accommodated is formed.

この実施形態におけるトラップ部7は、底浅の円形の偏平状に形成されており、水槽部11内からこのトラップ部7に流下した排水は、該トラップ部7の外側方、具体的には、後方側に配置された排水管71に導入されるように構成されている。   The trap portion 7 in this embodiment is formed in a shallow flat shape of the bottom, and the drainage flowing down from the water tank portion 11 to the trap portion 7 is outside the trap portion 7, specifically, It is configured to be introduced into the drain pipe 71 disposed on the rear side.

なお、この排水管71の上流端開口73は、図3に明瞭に示すように、斜め下向きに成形されて開口形状が楕円形になっている。   As shown clearly in FIG. 3, the upstream end opening 73 of the drain pipe 71 is formed obliquely downward and has an elliptical opening shape.

前記流し台本体2の前面2aには、給水(給湯も含む)開始および終了の動作を行う給水スイッチ、給水選択スイッチ、湯温調節つまみなどの操作スイッチ群5が設けられている。   The front surface 2a of the sink body 2 is provided with an operation switch group 5 such as a water supply switch for starting and ending water supply (including hot water supply), a water supply selection switch, and a hot water temperature adjustment knob.

このように操作スイッチ群5を流し台本体2の前面2aを設けることにより、作業者がシンク1の後方へ手を伸ばすことなく、手近な位置で給水開始および終了の指示、給水部3の選択指示、湯温調節などを行うことができる。   In this way, by providing the operation switch group 5 and providing the front surface 2a of the main body 2, the water supply start and end instructions and the water supply unit 3 selection instructions at close positions without the operator reaching for the back of the sink 1. It is possible to adjust the hot water temperature.

前記流し台2の前面2aには、上部側に位置して左右へ延びる凹条部2bが形成されており、この凹条部2b内には、左右方向で一定間隔を隔てた2個所に、前方へ向かって突出するフック部材81a,81aが前後方向へ進退変移可能に装着されている。そして、これらのフック部材81a、81aの先端部に棒状の引掛部材81bが水平配置で掛け渡されている。この引掛部材81bは、作業者が図3に示すように前方へ引き出せば、フック部材81a,81aの前方への進出変移に伴って前方へ移動して、流し台本体2の前面2aから突出し、この突出した引掛部材7に、例えばタオルその他のものを引っかけて保持することが出来るようになっている。また、引掛部材81bを使用しないときは、後方に押し戻すことでフック部材81a,81aを後方へ変位させる。フック部材81a,81aが後方へ最大変位した状態では、引掛部材81bが凹条部2b内に収容され、流し台本体2の前面2aから突出しないようになっている。   The front surface 2a of the sink 2 is formed with a concave portion 2b that is located on the upper side and extends in the left-right direction. Hook members 81a and 81a projecting toward the front are mounted so as to be capable of moving back and forth in the front-rear direction. And the rod-shaped hook member 81b is hung by the horizontal arrangement | positioning at the front-end | tip part of these hook members 81a and 81a. When the operator pulls forward as shown in FIG. 3, the hook member 81b moves forward as the hook members 81a and 81a move forward, and protrudes from the front surface 2a of the sink main body 2. For example, a towel or the like can be hooked and held on the protruding hooking member 7. When the hook member 81b is not used, the hook members 81a and 81a are displaced rearward by pushing back. In a state where the hook members 81a, 81a are displaced to the maximum rearward, the hook member 81b is accommodated in the concave portion 2b and does not protrude from the front surface 2a of the sink body 2.

前記ゴミ収容部材8は、トラップ部7の形状に対応して、底浅円形ないし小判形(ただし形状等は適宜変更可能)の偏平状に形成されるとともに、例えば、排水のみを通過させる程度のメッシュの網かごなどからなり、水槽部11から排水と共にトラップ部7に流れ込んだゴミが排水管71に流入しないように捕捉するものである。   The dust storage member 8 is formed in a flat shape of a bottom shallow circle or an oval shape (however, the shape and the like can be changed as appropriate) corresponding to the shape of the trap portion 7 and, for example, only allows waste water to pass therethrough. It consists of a mesh net cage or the like, and traps dust that has flowed into the trap section 7 together with drainage from the water tank section 11 so as not to flow into the drain pipe 71.

このゴミ収容部材8は、前記脱着孔15を介して取り出し可能に装着されて、前記トラップ部7内に収容されており、脱着孔15は、常時は、多数の孔16aを有する蓋16によって閉塞されている。   The dust accommodating member 8 is removably mounted through the desorption hole 15 and is accommodated in the trap portion 7. The desorption hole 15 is normally closed by a lid 16 having a large number of holes 16a. Has been.

ゴミ収容部材8にゴミが溜まった時は、前記蓋16を外し、脱着孔15を通して該ゴミ収容部材8を取り出すことができる。   When dust is collected in the dust storage member 8, the lid 16 can be removed and the dust storage member 8 can be taken out through the attachment / detachment hole 15.

蓋16等の構成は図2及び図3に示すものに限定されることはない。例えば、図5及び図6に示すように、脱着孔15及び蓋16を前後に長い楕円形ないし小判形に形成すると共に、蓋16の周縁部に下向きに突出する湾曲状の縁部16cを形成し、蓋16の上面16bには孔を設けることなく、前記縁部16cに孔16dを形成し、蓋16の配置状態において蓋16の周囲に形成された隙間200に流れ込んだ水が、前記孔16dを透過してゴミ収容部材8へと排水される構成としても良い。   The configuration of the lid 16 and the like is not limited to that shown in FIGS. For example, as shown in FIGS. 5 and 6, the attachment / detachment hole 15 and the lid 16 are formed in an oblong or oval shape that is long in the front and rear, and a curved edge 16 c that protrudes downward is formed on the peripheral edge of the lid 16. Then, the hole 16d is formed in the edge portion 16c without providing a hole in the upper surface 16b of the lid 16, and the water flowing into the gap 200 formed around the lid 16 in the arrangement state of the lid 16 It is good also as a structure which permeate | transmits 16d and is drained to the dust storage member 8. FIG.

前記トラップ部7の側周壁部7aにおける後側部位、つまり、前記排水管71に対応する部位には、該トラップ部7に流入した排水に対する下流端開口72が形成されている。   A downstream end opening 72 for drainage flowing into the trap portion 7 is formed in a rear side portion of the side peripheral wall portion 7 a of the trap portion 7, that is, a portion corresponding to the drain pipe 71.

また、トラップ部7における下流端開口72と、前記排水管71の上流端開口73とは、弁室20により連通状態で接続されており、この弁室20内には、前記排水管71の上流端開口73を開閉可能に閉塞する弁部材41が配設されている。   Further, the downstream end opening 72 in the trap section 7 and the upstream end opening 73 of the drain pipe 71 are connected in a communicating state by the valve chamber 20, and the valve chamber 20 has an upstream side of the drain pipe 71. A valve member 41 that closes the end opening 73 so as to be openable and closable is disposed.

具体的には、前記弁室20は、例えば金属なしいは合成樹脂により成形されており、また、前記弁部材41は、金属ないしは合成樹脂により前記上流端開口73に対応した形状、つまり、正面形状が楕円の盤形に成形されており、その上端部には、左右方向に突出する軸42,42が設けられている。   Specifically, the valve chamber 20 is formed of, for example, metal or synthetic resin, and the valve member 41 has a shape corresponding to the upstream end opening 73 of metal or synthetic resin, that is, the front surface. The shape is formed into an elliptical disk shape, and shafts 42 and 42 projecting in the left-right direction are provided at the upper end portion thereof.

この軸42,42を前記弁室20の左右両壁に形成された軸受け(図示せず)に支持させることにより、弁部材41は、前後方向へ揺動可能に設定されており、図3の実線で示す位置で前記排水管71の上流端開口73を閉塞し、鎖線で示す位置で前記排水管71の上流端開口73を開放させるように構成されている。   By supporting the shafts 42 and 42 on bearings (not shown) formed on the left and right walls of the valve chamber 20, the valve member 41 is set so as to be swingable in the front-rear direction. The upstream end opening 73 of the drain pipe 71 is closed at a position indicated by a solid line, and the upstream end opening 73 of the drain pipe 71 is opened at a position indicated by a chain line.

なお、前記弁室20における下面部21は、前記弁部材41の開閉時の揺動変移を妨げない揺動半径を確保するとともに、開放位置で弁室20における下面部21の内面との間に排水流路Gを確保するために、下方へ円弧状に膨出する状態に湾曲成形されている。   The lower surface portion 21 of the valve chamber 20 secures a swing radius that does not hinder the swinging movement of the valve member 41 when the valve member 41 is opened and closed, and between the inner surface of the lower surface portion 21 of the valve chamber 20 at the open position. In order to secure the drainage channel G, it is curved and formed in a state of bulging downward in an arc shape.

また、前記排水管71の上流端開口73の端部外周と前記弁室20における排水管接続開口端部内周との間には、環状のパッキング部材74が介在されており、弁室20と排水管71の上流開口端部との間の液密性を確保するとともに、排水管71の上流端開口73に対して閉成位置での弁部材41の密着性を確保させてある。   An annular packing member 74 is interposed between the outer periphery of the upstream end opening 73 of the drain pipe 71 and the inner periphery of the drain pipe connection opening end of the valve chamber 20. Liquid tightness between the upstream opening end of the pipe 71 and the upstream end opening 73 of the drain pipe 71 are secured with respect to the valve member 41 in the closed position.

前記弁室20内には、前記弁部材41の配置位置よりも上流側に位置して、網板51が着脱可能に斜め姿勢で配置されている。この網板51の下端部に対応して前記弁室20の下面部21の内面には、該網板51の装着用凹部22が形成されている。   In the valve chamber 20, the mesh plate 51 is detachably arranged in an oblique posture so as to be located upstream of the arrangement position of the valve member 41. Corresponding to the lower end of the mesh plate 51, a mounting recess 22 for the mesh plate 51 is formed on the inner surface of the lower surface portion 21 of the valve chamber 20.

前記弁部材41は、前記流し台本体2の前面2aから開閉操作するための開閉操作手段60により開閉操作されるように構成されてる。   The valve member 41 is configured to be opened / closed by an opening / closing operation means 60 for opening / closing from the front surface 2a of the sink body 2.

前記操作手段60は、例えば流し台本体2の前面2aに装着された弁部材操作体としての操作ハンドル61と、この操作ハンドル61と前記弁部材41とを連結する操作棹部材62とを備えている。   The operating means 60 includes, for example, an operating handle 61 as a valve member operating body mounted on the front surface 2 a of the sink main body 2, and an operating rod member 62 that connects the operating handle 61 and the valve member 41. .

前記操作棹部材62は、例えば前記トラップ部7を迂回するように曲げ加工されており、その先端部が前記弁室20の側壁を液密に貫通した状態で前記弁部材41に枢支・連結されている(その連結構造は図面では簡素化上、省略する)。   The operation rod member 62 is bent so as to bypass the trap portion 7, for example, and is pivotally connected and connected to the valve member 41 with its tip portion penetrating the side wall of the valve chamber 20 in a liquid-tight manner. (The connection structure is omitted in the drawing for simplicity).

上記のように構成されたシンク1においては、まず、作業者が水/湯(あるいは混合)を選択し、給水スイッチ群5を操作すると、給水部3における給水ユニット33からの水/湯が開口部31から水槽部11内に吐出される。   In the sink 1 configured as described above, first, when an operator selects water / hot water (or mixing) and operates the water supply switch group 5, water / hot water from the water supply unit 33 in the water supply unit 3 is opened. The water is discharged from the portion 31 into the water tank portion 11.

排水は、水槽部11の底面部14における着脱孔15の蓋16の孔を通して前記トラップ部7に流下する。   The drainage flows down to the trap portion 7 through the hole of the lid 16 of the attachment / detachment hole 15 in the bottom surface portion 14 of the water tank portion 11.

この時、前記弁部材41が図4の鎖線で示す開放位置にセットされていれば、前記トラップ部7に流下した排水は、前記弁室20に網板51、排水流路Gを経て前記排水管71に排出される。   At this time, if the valve member 41 is set at the open position indicated by the chain line in FIG. 4, the drainage flowing down to the trap portion 7 passes through the mesh plate 51 and the drainage channel G to the valve chamber 20. It is discharged to the pipe 71.

一方、前記排水に含まれていたゴミは、前記トラップ部7に流下すると、ゴミ収容部材8に捕捉されて収容される。仮に、このゴミ収容部材7に捕捉されなかったゴミがあっても、前記弁室20に配置してある網板51で捕捉されるから、排水のみが確実に排水管71に排出される。   On the other hand, when the dust contained in the drainage flows down to the trap portion 7, it is captured and stored in the dust storage member 8. Even if there is dust that has not been captured by the dust storage member 7, it is captured by the mesh plate 51 disposed in the valve chamber 20, so that only the waste water is reliably discharged to the drain pipe 71.

ゴミが収容されたゴミ収容部材8は、前記脱着孔15の蓋16を外せば、トラップ部7から取り出すことができる。   The dust storage member 8 storing the dust can be taken out from the trap portion 7 by removing the lid 16 of the desorption hole 15.

また、前記水槽部11内に水を溜めたい場合には、前記操作ハンドル61を押し込み操作すれば、前記開放位置にあった弁部材41が図4の実線で示す位置に変移し、排水管71の上流端開口73が閉塞される。これにより、前記給水部3から吐出された水を前記水槽部11内に溜めることが可能となる。逆に、水槽部11内に溜めた水を排出する場合には、前記操作ハンドル61を引き出し操作すれば良く、閉塞位置にあった弁部材41が開放位置に変位し、排水が可能となる。   In addition, when it is desired to store water in the water tank portion 11, if the operation handle 61 is pushed in, the valve member 41 in the open position is changed to the position shown by the solid line in FIG. The upstream end opening 73 is closed. Thereby, the water discharged from the water supply unit 3 can be stored in the water tank unit 11. On the contrary, when the water stored in the water tank 11 is discharged, the operation handle 61 may be pulled out, and the valve member 41 located at the closed position is displaced to the open position, and drainage is possible.

ここで、前記排水管71を底浅扁平状のトラップ部7の後方側に配置し、トラップ部7の側周壁7aにおける後部側に形成した下流端開口72と排水管71の上流端開口73とを弁室20を介して接続し、この弁室20内に流路を開閉可能に閉塞する弁部材41を配置したから、水/湯を水槽部11内に簡単に溜めることができるうえ、トラップ部7の下に排水管を接続したものに比して水槽部11の下方に排水管71を配管しなくてよいから、その分、水槽部11の下方のスペースを利用しやすくなる。   Here, the drain pipe 71 is arranged on the rear side of the shallow shallow flat trap portion 7, and a downstream end opening 72 formed on the rear side of the side peripheral wall 7 a of the trap portion 7 and an upstream end opening 73 of the drain pipe 71 Is connected via the valve chamber 20, and the valve member 41 that closes the flow path so as to be openable and closable is disposed in the valve chamber 20, so that water / hot water can be easily stored in the water tank section 11, and the trap Compared to the case where the drain pipe is connected below the section 7, it is not necessary to pipe the drain pipe 71 below the water tank section 11, and accordingly, the space below the water tank section 11 can be easily used.

前記排水管71は、トラップ部7の側周壁7aの左右方向の側方に配置してもよいが、この実施形態のように、排水管7をトラップ部7の側周壁7aにおける後部に対応して配置してあると、流し台本体2の前方から物を収容する際の支障が全くなくなり、一層使いやすくなる。   The drain pipe 71 may be arranged on the lateral side of the side peripheral wall 7a of the trap part 7, but the drain pipe 7 corresponds to the rear part of the side peripheral wall 7a of the trap part 7 as in this embodiment. If it is arranged, there is no hindrance when accommodating objects from the front of the sink main body 2, and it becomes easier to use.

なお、弁部材41は、上記実施形態のように、排水管71の上流端開口73を開閉するものに限らず、トラップ部7の下流端開口72と排水管71の上流端開口73との間の排水流路Gを開閉できる構造であればよく、また、弁室20の構造や弁部材41についても、上記実施形態で採用したものに限定されるものではなく、適宜、変更可能である。   In addition, the valve member 41 is not limited to the one that opens and closes the upstream end opening 73 of the drain pipe 71 as in the above embodiment, but between the downstream end opening 72 of the trap section 7 and the upstream end opening 73 of the drain pipe 71. Any structure may be used as long as the drainage channel G can be opened and closed, and the structure of the valve chamber 20 and the valve member 41 are not limited to those employed in the above embodiment, and can be changed as appropriate.

この発明の一実施形態に係るシンクが適用された流し台の概要を示す外観図である。It is an external view which shows the outline | summary of the sink to which the sink which concerns on one Embodiment of this invention was applied. 同じく流し台を示す平面図である。It is a top view which similarly shows a sink. 図2のA−A線に沿った断面図である。It is sectional drawing along the AA line of FIG. シンクにおける排水管接続部位を示す破断斜視図である。It is a fracture | rupture perspective view which shows the drain pipe connection site | part in a sink. 蓋の変形例を示すもので、流し台の平面図である。The modification of a lid | cover is shown and it is a top view of a sink. 図5のB−B線に沿った断面図である。It is sectional drawing along the BB line of FIG.

符号の説明Explanation of symbols

1 シンク
7 トラップ部
7a トラップ部の側周壁
8 ゴミ収容部材
11 水槽部
14 水槽部の底面部
20 弁室
41 弁部材
60 弁部材操作手段
71 排水管
72 トラップ部における下流端開口
73 排水管における上流端開口
G 排水流路
DESCRIPTION OF SYMBOLS 1 Sink 7 Trap part 7a Side wall of trap part 8 Garbage storage member 11 Water tank part 14 Bottom part of water tank part 20 Valve chamber 41 Valve member 60 Valve member operation means 71 Drain pipe 72 Downstream end opening in trap part 73 Upstream in drain pipe End opening G Drain flow path

Claims (1)

水槽部の底面部裏面に形成されている膨出空間からなるトラップ部に流入した排水中のゴミが該トラップ部に収容されたゴミ収容部材で捕捉され、前記排水のみが排水管に排出されるように構成されているシンクにおいて、
前記トラップ部は底浅扁平状に形成され、
前記排水管が前記トラップ部の外側方に配設されており、
前記トラップ部の側周壁に形成された下流端開口と前記排水管の上流端開口とを連通する弁室が、前記トラップ部の下流端開口を挟んでトラップ部の側方にトラップ部と連続して形成され、
前記弁室には、前記トラップ部の前方外部から操作されて、前記下流端開口から上流端開口までの排水流路を開閉可能に閉塞する弁部材が配設されていることを特徴とするシンク。
Dust in the drainage that has flowed into the trap portion formed of the bulging space formed on the back surface of the bottom surface of the water tank portion is captured by the dust storage member accommodated in the trap portion, and only the drainage is discharged to the drain pipe. In a sink that is configured as
The trap part is formed in a shallow flat shape,
The drain pipe is disposed on the outer side of the trap part,
A valve chamber communicating the downstream end opening formed in the side peripheral wall of the trap portion and the upstream end opening of the drain pipe is continuous with the trap portion on the side of the trap portion across the downstream end opening of the trap portion. Formed,
The valve chamber is provided with a valve member which is operated from the front outside of the trap portion and closes a drainage flow path from the downstream end opening to the upstream end opening so as to be openable and closable. .
JP2007093737A 2007-03-30 2007-03-30 sink Expired - Fee Related JP5149530B2 (en)

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2978301B2 (en) * 1991-10-28 1999-11-15 松下電工株式会社 Sink with disposer
JP2004130247A (en) * 2002-10-11 2004-04-30 Daishin Sangyo Kk Garbage decomposing apparatus to be fit to sink
JP2004324108A (en) * 2003-04-22 2004-11-18 Matsushita Electric Works Ltd Washing device for draining section of sink
JP2006212290A (en) * 2005-02-04 2006-08-17 Samy:Kk Sink

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