JP2009052352A - Garbage receiving device - Google Patents

Garbage receiving device Download PDF

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JP2009052352A
JP2009052352A JP2007221839A JP2007221839A JP2009052352A JP 2009052352 A JP2009052352 A JP 2009052352A JP 2007221839 A JP2007221839 A JP 2007221839A JP 2007221839 A JP2007221839 A JP 2007221839A JP 2009052352 A JP2009052352 A JP 2009052352A
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dust
water
inclined surface
dust receiving
surface portion
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JP5086741B2 (en
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Shigeharu Fukuzawa
成晴 福澤
Shinichiro Miki
慎一郎 三木
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Panasonic Electric Works Co Ltd
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Panasonic Electric Works Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a garbage receiving device having an increased garbage storage volume, capable of securing water flowing efficiency for a long period even if garbage is stored, and enabling the easy removal of the stored garbage. <P>SOLUTION: This garbage receiving device comprises a garbage reservoir 4 attached to a drain hole 3 formed in the bottom surface of a water receiving member 2. The upper surface side of the garbage reservoir 4 is opened upward and recessed downward to form a flat bottom part 5. A tilted surface part 6 tilted downward while reducing the inner diameter is formed from an upper opening 7 toward the bottom part 5. The bottom 5 of the garbage reservoir 4 is deviated from the center of the upper opening 7 when viewed from above. A large number of water flowing holes 8 are formed at the tilted surface 6 and the bottom 5. The opening area rate of the water holes 8 at the bottom 5 is made larger than that at the tilted surface 6, or the formation density of the water holes 8 at the bottom 5 is made larger than that at the tilted surface 6. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、排水口に設置するゴミ受け装置に関するものである。   The present invention relates to a dust receiving device installed at a drain outlet.

従来から、キッチンシンクや浴室床パンなどの水受け部材２の底面部に開設した排水口３に設置されるゴミ受け装置１にあっては、図３のようなものが知られている（たとえば特許文献１参照）。このゴミ受け装置１は水受け部材２の排水に含まれるゴミを捕捉して除去するまでの間収めておくために上方に開口せる容器状の目皿であるゴミ受け本体４´を有しており、図３のゴミ受け本体４´はその外形が下端部の尖る円錐形状に形成されており、この円錐形状の傾斜面部６の頂点である下端部の位置はゴミ受け本体４´の平面視において上方開口７の中心部から偏在させて配置してある。しかして、上記ゴミ受け本体４´は外形が円錐形状であるからその下端部に捕捉したゴミを集めることができると共に、ゴミが溜まる下端部を排水流れの中心位置からずらして、スムーズな排水の流れを確保しようとしている。   Conventionally, as shown in FIG. 3, there is known a garbage receiving device 1 installed at a drain outlet 3 established in a bottom surface of a water receiving member 2 such as a kitchen sink or a bathroom floor pan (for example, Patent Document 1). The dust receiving device 1 has a dust receiving body 4 'that is a container-shaped eye plate that opens upward so that dust contained in the drainage of the water receiving member 2 is captured and removed. 3 is formed in a conical shape whose outer end is pointed, and the position of the lower end which is the apex of the inclined surface portion 6 of this conical shape is a plan view of the dust receiving body 4 ′. In FIG. 3, the upper opening 7 is arranged so as to be unevenly distributed from the center. Since the dust receiving body 4 'has a conical outer shape, the dust trapped at the lower end can be collected, and the lower end where the dust accumulates can be shifted from the central position of the drainage flow to smoothly drain the waste. Trying to secure the flow.

しかしながら、上記ゴミ受け本体４´にあっては、その外形が円錐形状であるから下端部に溜め得るゴミの量を大きくできないと共に、その全体に亙って線材を縦横に交差させることで該線材の間に排水を通す通水孔８が多数形成されているが、この通水孔８は下方側にいくほど密度の高くなる線材との兼ね合いで、その開口面積率またはその形成密度が下方側にいくほど小さくなるように形成されることとなっており、溜まったゴミによって通水孔８が比較的早期に閉塞されて通水効率を低下させてしまうという問題がある。更に言うと、円錐形状のゴミ受け本体４´に流入した水受け部材２の排水は傾斜面部６を経て下端部に一極集中的に集められて勢いのある流れとなり、また積層して溜まったゴミはその最下層部に一極集中的に重量を集中させてしまって最下層部のゴミを潰し、上記勢いある排水流れも相俟って潰れたゴミが通水孔８の中に入り込んで、通水孔８の閉塞状態を強固にしてしまうばかりか、ゴミ受け本体４´を排水口３から外して溜まったゴミを除去する際に、ゴミが通水孔８に強く引っ掛かって除去しにくいといった問題も引き起こしてしまうのであった。
特開２００６−２４２３号公報 However, since the outer shape of the dust receiving body 4 ′ is conical, the amount of dust that can be accumulated at the lower end cannot be increased, and the wire is crossed vertically and horizontally over the entire length. There are a large number of water passage holes 8 through which drainage passes, but the water passage holes 8 balance with the wire material whose density increases toward the lower side. Therefore, the water passage hole 8 is closed relatively early due to the accumulated dust, and there is a problem that the water passage efficiency is lowered. Furthermore, the drainage of the water receiving member 2 that has flowed into the cone-shaped dust receiving main body 4 ′ is concentrated intensively at the lower end via the inclined surface portion 6 to become a vigorous flow, and is accumulated and accumulated. Garbage concentrates the weight in the lowermost layer and crushes the lowermost layer, and the crushed garbage enters into the water passage hole 8 together with the above-mentioned vigorous drainage flow. In addition to strengthening the closed state of the water passage hole 8, when removing the collected dust by removing the dust receiving body 4 ′ from the drain port 3, the dust is strongly caught by the water passage hole 8 and is difficult to remove. It also caused such problems.
JP 2006-2423 A

本発明は上記の点に鑑みてなされたものであり、その目的とするところは、ゴミ留め容積を大きくすると共にゴミを溜めても長期に亙って通水効率を確保し、且つ、溜まったゴミも容易に除去できるゴミ受け装置を提供することにある。   The present invention has been made in view of the above points, and the object of the present invention is to increase the dust retaining volume and ensure the water passing efficiency over a long period of time even if the dust is collected, and has been accumulated. An object of the present invention is to provide a dust receiving device that can easily remove dust.

上記課題を解決するために請求項１に係るゴミ受け装置にあっては、水受け部材２の底面部に開設した排水口３に取り付けるゴミ受け本体４を有し、このゴミ受け本体４の上面側を上方へ開放させて下方へ窪ませて平坦な底部５を形成すると共に、上方開口７から底部５に向かって内径を狭小しながら下向きに傾斜させた傾斜面部６を形成し、上記底部５の位置をゴミ受け本体４の平面視において上方開口７の中心部から偏在させて配置し、傾斜面部６と底部５とに多数の通水孔８を形成し、底部５における通水孔８の開口面積率を傾斜面部６における通水孔８の開口面積率に比べて大きくするか、または、底部５における通水孔８の形成密度を傾斜面部６における通水孔８の形成密度に比べて大きくしたことを特徴とする。   In order to solve the above-described problem, the dust receiving apparatus according to claim 1 has a dust receiving body 4 attached to the drain port 3 established at the bottom surface of the water receiving member 2, and the upper surface of the dust receiving body 4. The side 5 is opened upward and is recessed downward to form a flat bottom 5, and an inclined surface 6 that is inclined downward while narrowing the inner diameter from the upper opening 7 toward the bottom 5 is formed. In a plan view of the dust receiving body 4 and is arranged to be unevenly distributed from the center portion of the upper opening 7, a plurality of water passage holes 8 are formed in the inclined surface portion 6 and the bottom portion 5, and the water passage holes 8 in the bottom portion 5 are formed. The opening area ratio is made larger than the opening area ratio of the water passage holes 8 in the inclined surface portion 6, or the formation density of the water passage holes 8 in the bottom portion 5 is compared with the formation density of the water passage holes 8 in the inclined surface portion 6. Characterized by being enlarged.

これによると、水受け部材２の底面部に開設した排水口３に取り付けるゴミ受け本体４の上面側を上方へ開放させて下方へ窪ませて平坦な底部５を形成すると共に、上方開口７から底部５に向かって内径を狭小しながら下向きに傾斜させた傾斜面部６を形成し、上記底部５の位置をゴミ受け本体４の平面視において上方開口７の中心部から偏在させて配置したので、ゴミ受け本体４の下端部の底部５に溜めるゴミの量を大きくできると共に、ゴミが溜まる底部５を排水流れの中心位置からずらしてスムーズな排水の流れを確保でき、しかもゴミ受け本体４に流入した排水は水受け部材２の下端部に一極集中的に集水されることはなく、また平坦な底部５に積層して溜まるゴミも一極集中的に荷重が集中することはなくて、溜まったゴミの最下層部が潰れて集水された排水の勢いによって底部５の通水孔８内に入り込む恐れも少なくできるから、溜まったゴミも容易に除去できるのであり、更に、ゴミ受け本体４の底部５における通水孔８の開口面積率（底部５面積における通水孔８の開口面積の割合）を傾斜面部６における通水孔８の開口面積率（傾斜面部６面積における通水孔８の開口面積の割合）に比べて大きくするか、または、底部５における通水孔８の形成密度（底部５の単位面積における通水孔８の形成個数の割合）を傾斜面部６における通水孔８の形成密度（傾斜面部６の単位面積における通水孔８の形成個数の割合）に比べて大きくしたことで、底部５にゴミが溜まってきても比較的長期に亙ってゴミ受け本体４の底部５の通水性能を確保できたのである。   According to this, while opening the upper surface side of the refuse receptacle main body 4 attached to the drain outlet 3 opened in the bottom face part of the water receiving member 2 upwards and making it dent downward, the flat bottom part 5 is formed, and from the upper opening 7 Since the inclined surface portion 6 that is inclined downward while narrowing the inner diameter toward the bottom portion 5 is formed, and the position of the bottom portion 5 is unevenly arranged from the center portion of the upper opening 7 in a plan view of the dust receiving body 4, The amount of dust collected at the bottom 5 at the lower end of the dust receiving body 4 can be increased, and the bottom 5 where dust is collected can be shifted from the central position of the drainage flow to ensure a smooth drainage flow. The collected waste water is not collected intensively at the lower end of the water receiving member 2, and the load accumulated on the dust accumulated in the flat bottom 5 is not concentrated intensively. Bottom of collected garbage Since there is less risk of entering the water passage hole 8 in the bottom portion 5 due to the momentum of the drained water that has been crushed and collected, the accumulated dust can be easily removed. The opening area ratio of the water holes 8 (ratio of the opening area of the water passage holes 8 in the bottom 5 area) is the opening area ratio of the water holes 8 in the inclined surface part 6 (ratio of the opening area of the water holes 8 in the inclined surface part 6 area). ) Or the formation density of the water holes 8 in the bottom 5 (the ratio of the number of water holes 8 formed in the unit area of the bottom 5) is the formation density of the water holes 8 in the inclined surface part 6 ( The ratio of the number of water passage holes 8 formed in the unit area of the inclined surface portion 6) is larger than that of the inclined surface portion 6, so that even if dust accumulates in the bottom portion 5, the passage of the bottom portion 5 of the dust receiving body 4 over a relatively long period of time. The water performance was secured.

また、請求項２に係るゴミ受け装置にあっては、請求項１において、傾斜面部６の通水孔８を、上方開口７から底部５に向かう方向を長手方向とする長孔状に形成したことを特徴とする。   Further, in the dust receiving apparatus according to claim 2, in claim 1, the water passage hole 8 of the inclined surface portion 6 is formed in a long hole shape whose longitudinal direction is from the upper opening 7 toward the bottom portion 5. It is characterized by that.

これによると、傾斜面部６の長孔状の通水孔８の長手方向が水受け部材２の排水の傾斜面部６に沿う流下方向と同方向になるので、ゴミ受け本体４に流入した水受け部材２の排水を傾斜面部６の通水孔８から効率よく排水口３に流下させることができ、ゴミ受け本体４の通水性能を良好にできる。   According to this, the longitudinal direction of the long hole-shaped water passage hole 8 of the inclined surface portion 6 is the same as the flow direction along the inclined surface portion 6 of the drainage of the water receiving member 2, so that the water receiver that has flowed into the dust receiver body 4. The drainage of the member 2 can be efficiently caused to flow down from the water passage hole 8 of the inclined surface portion 6 to the drain outlet 3, and the water passage performance of the dust receiving body 4 can be improved.

また、請求項３に係るゴミ受け装置にあっては、請求項１又は２において、ゴミ受け本体４の上方開口７を塞ぐ蓋体９を有し、蓋体９とゴミ受け本体４との間には蓋体９を所定姿勢で上方開口７に配置可能にする位置決め手段１０を設け、蓋体９におけるゴミ受け本体４の底部５の上方位置に水受け部材２の排水を流下させる主流入孔１１を穿設すると共に、ゴミ受け本体４の平面視において底部５の位置を上方開口７の中心部から偏在させたことで傾斜面部６に形成される緩傾斜面部６ａと急傾斜面部６ｂのうちの、緩傾斜面部６ａの上縁部の上方位置に水受け部材２の排水を流下させる副流入孔１２を穿設すると共に、この副流入孔１２を主流入孔１１よりも小さく形成したことを特徴とする。   The dust receiver according to claim 3 has a lid body 9 that closes the upper opening 7 of the dust receiver body 4 according to claim 1 or 2, and is provided between the lid body 9 and the dust receiver body 4. Is provided with positioning means 10 that enables the lid body 9 to be arranged in the upper opening 7 in a predetermined posture, and a main inflow hole for allowing the drainage of the water receiving member 2 to flow down to a position above the bottom portion 5 of the dust receiving body 4 in the lid body 9. 11 is formed, and the position of the bottom 5 is unevenly distributed from the center of the upper opening 7 in a plan view of the dust receiving body 4, and thus, among the gently inclined surface portion 6 a and the steeply inclined surface portion 6 b formed on the inclined surface portion 6. The auxiliary inflow hole 12 for allowing the drainage of the water receiving member 2 to flow down is formed above the upper edge of the gently inclined surface portion 6a, and the auxiliary inflow hole 12 is formed smaller than the main inflow hole 11. Features.

これによると、水受け部材２の大部分の排水を蓋体９の主流入孔１１を通してゴミ受け本体４の底部５に直接流下させ、ゴミ受け本体４の底部５で排水に含まれるゴミを捕捉した後に底部５にある通水孔８から排水口３へ流下させることができ、水受け部材２の残りの少量の排水は蓋体９の副流入孔１２からゴミ受け本体４の緩傾斜面部６ａに流入されて、主流入孔１１からの主排水流れを阻害しない程度に緩傾斜面部６ａに付着したゴミを底部５に洗い落としつつ、ゴミ受け本体４の通水孔８から排水口３に排水させることができるのであり、つまり、ゴミ受け本体４の通水効率を低下させずにゴミ受け本体４の底部５に効率よくゴミを集めて溜めるようにできるのである。   According to this, most of the drainage of the water receiving member 2 flows down directly to the bottom 5 of the dust receiving body 4 through the main inflow hole 11 of the lid 9, and the waste contained in the drainage is captured at the bottom 5 of the dust receiving body 4. After that, the remaining small amount of drainage of the water receiving member 2 can flow from the water flow hole 8 in the bottom portion 5 to the drain outlet 3, and the gently inclined surface portion 6 a of the dust receiving body 4 from the auxiliary inlet 12 of the lid body 9. The waste water that has flowed into the main inlet hole 11 and has adhered to the gently inclined surface portion 6a so as not to obstruct the main drainage flow from the main inlet hole 11 is drained from the water hole 8 of the dust receiver body 4 to the drain port 3 while being washed off to the bottom portion 5. In other words, it is possible to efficiently collect and store the dust on the bottom 5 of the dust receiving body 4 without reducing the water passing efficiency of the dust receiving body 4.

また、請求項４に係るゴミ受け装置にあっては、請求項１乃至３のいずれか一項において、ゴミ受け本体４の表面に撥水性を備えて、水接触角を９０度以上に、または水滴滑落角を２０度以下にしたことを特徴とする。   Further, in the dust receiving device according to claim 4, in any one of claims 1 to 3, the surface of the dust receiving body 4 is provided with water repellency and the water contact angle is 90 degrees or more, or The water drop sliding angle is 20 degrees or less.

これによると、溜まったゴミをゴミ受け本体４の表面から良好に剥離させることができ、ゴミ受け本体４からのゴミの除去の容易化を図ることができる。   According to this, the accumulated dust can be favorably separated from the surface of the dust receiving body 4, and the removal of the dust from the dust receiving body 4 can be facilitated.

本発明にあっては、ゴミ留め容積を大きくすると共にゴミを溜めても長期に亙って通水効率を確保し、且つ、溜まったゴミも容易に除去できる、という利点を有する。   The present invention has an advantage that the dust retaining volume is increased, the water passing efficiency is ensured over a long period of time even if the dust is accumulated, and the accumulated dust can be easily removed.

以下、本発明を添付図面に示す実施形態に基いて説明する。   Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.

本例のゴミ受け装置１は、図１のように、水受け部材２の底面部に開設した排水口３に取り付ける上方に開口せる有底筒状のゴミ受け本体４と、ゴミ受け本体４の上方開口７に取り付ける蓋体９とを有し、このゴミ受け本体４に水受け部材２の排水を通過させてその際に排水に含まれるゴミを捕捉できるようにしている。ここで、本例の水受け部材２は上方に開口せるキッチンシンク２０であり、ゴミ受け本体４で捕捉するゴミとしては調理の際に出る野菜の切り屑等の調理屑を想定している。また、本例のキッチンシンク２０ではその底面２１から下方に凹没させた凹底面２２を有し、この凹底面２２にその下流端で排水管（図示せず）に連通される鉛直管状の排水口３の上流端が開設されている。そして、ゴミ受け本体４は上方開口７縁に側外方に突出するフランジ１３が形成されており、このフランジ１３を排水口３の上縁（キッチンシンク２０の凹底面２２上）に載置させることで、ゴミ受け本体４は排水口３内に収容するようにして排水口３に着脱自在に配置される。   As shown in FIG. 1, the dust receiving device 1 of the present example includes a bottomed cylindrical dust receiving main body 4 that opens upward and is attached to a drain opening 3 opened on the bottom surface of a water receiving member 2. The lid 9 is attached to the upper opening 7, and the waste water of the water receiving member 2 is passed through the dust receiving body 4 so that the dust contained in the waste water can be captured. Here, the water receiving member 2 of the present example is a kitchen sink 20 that opens upward, and it is assumed that the garbage captured by the garbage receiving body 4 is cooking scraps such as vegetable chips produced during cooking. Further, the kitchen sink 20 of the present example has a concave bottom surface 22 that is recessed downward from the bottom surface 21, and a vertical tubular drain that communicates with a drain pipe (not shown) at the downstream end of the concave bottom surface 22. The upstream end of mouth 3 is opened. The dust receiving body 4 is formed with a flange 13 protruding outward at the edge of the upper opening 7, and this flange 13 is placed on the upper edge of the drain port 3 (on the concave bottom surface 22 of the kitchen sink 20). Thus, the dust receiving body 4 is detachably disposed in the drain port 3 so as to be accommodated in the drain port 3.

ゴミ受け本体４は、図２のように、薄板部材の上面側を上方へ開放させて下方へ窪ませて形成される円錐台形状の外形を有している。詳しくは、ゴミ受け本体４は、上方開口７から底部５に向かって内径を狭小しながら下向きに傾斜させた傾斜面部６と、傾斜面部６の下端に連続する平坦な底部５とを有している。この底部５の位置は、ゴミ受け本体４の平面視において上方開口７の中心部から偏在させて位置している。しかして、傾斜面部６の底部５からの勾配は周方向によって異なるものとなり、したがって、傾斜面部６には、勾配の比較的大きい急傾斜面部６ｂと、勾配の比較的小さい緩傾斜面部６ａとを分けることができる。すなわち、急傾斜面部６ｂは平面視で底部５が近接する上方開口７の縁部分から垂下した傾斜面部６の部位がこれを構成し、緩傾斜面部６ａは底部５が離間する上方開口７の縁部分から垂下した傾斜面部６の部位がこれを構成する。なお、底部５の上方開口７に対する平面面積比は０．７以下にするのが好ましい。   As shown in FIG. 2, the dust receiving body 4 has a truncated cone-shaped outer shape formed by opening the upper surface side of the thin plate member upward and recessing it downward. Specifically, the dust receiving body 4 has an inclined surface portion 6 that is inclined downward while narrowing the inner diameter from the upper opening 7 toward the bottom portion 5, and a flat bottom portion 5 that is continuous with the lower end of the inclined surface portion 6. Yes. The position of the bottom 5 is unevenly distributed from the center of the upper opening 7 in a plan view of the dust receiving body 4. Therefore, the gradient from the bottom 5 of the inclined surface portion 6 varies depending on the circumferential direction. Therefore, the inclined surface portion 6 includes a steeply inclined surface portion 6b having a relatively large gradient and a gently inclined surface portion 6a having a relatively small gradient. Can be divided. That is, the steeply inclined surface portion 6b is formed by a portion of the inclined surface portion 6 hanging from the edge portion of the upper opening 7 close to the bottom portion 5 in plan view, and the gently inclined surface portion 6a is the edge of the upper opening 7 where the bottom portion 5 is separated. A portion of the inclined surface portion 6 depending from the portion constitutes this. The plane area ratio of the bottom 5 to the upper opening 7 is preferably 0.7 or less.

上記傾斜面部６と底部５とには多数の通水孔８がそれぞれ形成されている。通水孔８はゴミ受け本体４内に流入した水受け部材２の排水を排水口３の下流側に排水するための孔である。本例では、底部５に穿設した通水孔８は円孔状に形成されているが、傾斜面部６に形成した通水孔８は傾斜面部６の傾斜方向を長手方向とする長孔状に形成されている。傾斜面部６の傾斜方向はゴミ受け本体４内に流入した水受け部材２の排水の流下方向と同じであるから、傾斜面部６の傾斜方向を長手方向とする長孔状の通水孔８によると、傾斜面部６に沿って流下する排水を効率よく導入して通水でき、排水口３へ流下、排水させることが可能にされている。   A large number of water passage holes 8 are formed in the inclined surface portion 6 and the bottom portion 5, respectively. The water passage hole 8 is a hole for draining the drainage of the water receiving member 2 flowing into the dust receiving body 4 to the downstream side of the drainage port 3. In this example, the water passage hole 8 formed in the bottom portion 5 is formed in a circular hole shape, but the water passage hole 8 formed in the inclined surface portion 6 is in the shape of a long hole whose longitudinal direction is the inclined direction of the inclined surface portion 6. Is formed. Since the inclined direction of the inclined surface portion 6 is the same as the flow-down direction of the drainage of the water receiving member 2 that has flowed into the dust receiving body 4, it is formed by a long hole-shaped water passage hole 8 whose longitudinal direction is the inclined direction of the inclined surface portion 6. Then, the drainage flowing down along the inclined surface portion 6 can be efficiently introduced and passed, and can flow down to the drainage port 3 and be drained.

また、本例では、底部５における通水孔８の開口面積率（底部５面積における通水孔８の開口面積の割合）を傾斜面部６における通水孔８の開口面積率（傾斜面部６面積における通水孔８の開口面積の割合）に比べて大きくしてある。また、底部５における通水孔８の形成密度（底部５の単位面積における通水孔８の形成個数の割合）を傾斜面部６における通水孔８の形成密度（傾斜面部６の単位面積における通水孔８の形成個数の割合）に比べて大きくしてある。したがって、底部５での通水孔８による通水効率が、傾斜面部６での通水孔８による通水効率に比べて、大きく（効率良く）されている。なお、通水孔８はゴミの捕捉性能を鑑みて０．２〜２．５ｍｍの開口幅に形成するのが好ましい。   Further, in this example, the opening area ratio of the water passage hole 8 in the bottom portion 5 (ratio of the opening area of the water passage hole 8 in the area of the bottom portion 5) is the opening area ratio of the water passage hole 8 in the inclined surface portion 6 (inclined surface portion 6 area). The ratio of the opening area of the water passage hole 8 in FIG. Further, the formation density of the water passage holes 8 in the bottom portion 5 (ratio of the number of water passage holes 8 formed in the unit area of the bottom portion 5) is defined as the formation density of the water passage holes 8 in the inclined surface portion 6 (the passage in the unit area of the inclined surface portion 6). The ratio of the number of water holes 8 formed). Therefore, the water flow efficiency by the water flow hole 8 in the bottom part 5 is larger (efficiently) than the water flow efficiency by the water flow hole 8 in the inclined surface part 6. The water passage hole 8 is preferably formed with an opening width of 0.2 to 2.5 mm in view of dust capture performance.

上記構成のゴミ受け本体４によると、水受け部材２の排水を通水孔８を経て排水口３に排水した際に水受け部材２の排水に含まれたゴミがゴミ受け本体４の上面側に捕捉されて溜まるものであるが、この捕捉したゴミは傾斜面部６と底部５とが囲繞した上広がり状の凹状部位であるゴミ溜め部１４に溜まるものであり、従来技術に例示した下端部が尖る円錐形状のゴミ受け本体４´に比べて、ゴミ留め容積を大きくできた利点を有している。溜まったゴミは、ゴミ受け本体４を排水口３から取り外して上方開口７を下に向けるようにひっくり返すというゴミ除去作業を行うことで、ゴミ受け本体４からゴミを除去できるのであるが、上記のようにゴミ留め容積の大きいゴミ溜め部１４を有したことで、ゴミのゴミ受け本体４からの除去頻度を少なくできる。なお、ゴミ受け本体４に使用者が摘み得る取っ手を設ければ、ゴミ除去作業の作業性を向上できて好ましい。   According to the dust receiving body 4 configured as described above, when the drainage of the water receiving member 2 is drained to the drain port 3 through the water passage hole 8, the dust contained in the drainage of the water receiving member 2 is on the upper surface side of the dust receiving body 4. The trapped dust is collected in the dust storage portion 14 which is an upwardly extending concave portion surrounded by the inclined surface portion 6 and the bottom portion 5, and the lower end portion exemplified in the prior art. As compared with the cone-shaped dust receiving body 4 'having a sharp edge, the dust holding volume can be increased. The collected dust can be removed from the dust receiving body 4 by removing the dust receiving body 4 from the drain port 3 and turning it over so that the upper opening 7 faces downward. Thus, by having the dust storage part 14 with a large dust retaining volume, the frequency of removing dust from the dust receiving body 4 can be reduced. In addition, it is preferable to provide the dust receiving body 4 with a handle that can be picked by the user because the workability of the dust removal work can be improved.

また、ゴミ溜め部１４に溜まるゴミは実質的には底部５上に積層して溜まるのであって、底部５上に積層して溜まるゴミは底部５の通水孔８を塞いでしまうこともあるが、本例のゴミ受け本体４では、上記のように底部５の通水孔８の設置個数や開口面積に工夫を凝らして高い通水効率を実現させているので、比較的長期に亙ってゴミ受け本体４の底部５の通水性能を確保できるという利点を有している。すなわち、従来技術に例示したゴミ受け本体４´はその全体に亙って線材を縦横に交差させることで該線材の間に排水を通す通水孔８が多数形成されているが、この通水孔８は下方側にいくほど密度の高くなる線材との兼ね合いで、その開口面積率またはその形成密度が下方側にいくほど小さくなっており、溜まったゴミによって通水孔８が比較的早期に閉塞されるものであったが、本例のゴミ受け本体４は、従来技術のゴミ受け本体４´に比べて、ゴミにより塞がれない通水孔８を多く残すようにしたことで、ゴミ受け本体４の底部５の通水性能の比較的長期に亙る確保を実現したのである。   Further, the dust collected in the dust storage portion 14 is substantially stacked and stored on the bottom portion 5, and the dust stacked and stored on the bottom portion 5 may block the water passage holes 8 of the bottom portion 5. However, in the dust receiving body 4 of the present example, since the high number of holes 8 and the opening area of the water holes 8 in the bottom 5 are devised to realize high water flow efficiency as described above, it can be used for a relatively long time. Thus, there is an advantage that the water passing performance of the bottom portion 5 of the dust receiving body 4 can be secured. That is, the dust receiving body 4 'exemplified in the prior art has a large number of water passage holes 8 through which drainage is passed between the wires by crossing the wires vertically and horizontally over the whole. The hole 8 has a balance with the wire whose density becomes higher as it goes downward, and its opening area ratio or formation density becomes smaller as it goes downward, and the water passage hole 8 becomes relatively early due to accumulated dust. Although it was blocked, the dust receiving body 4 of this example has a larger number of water passage holes 8 that are not blocked by dust compared to the conventional dust receiving body 4 ′. The water flow performance of the bottom 5 of the receiving body 4 has been ensured over a relatively long period.

また、従来技術の下端部が尖る円錐形状のゴミ受け本体４´にあっては、円錐形状のゴミ受け本体４´に流入した水受け部材２の排水は傾斜面部６を経て下端部に一極集中的に集められて勢いのある流れとなり、また積層して溜まったゴミはその最下層部に一極集中的に重量を集中させてしまうものであるが、本例の平坦な底部５を有したゴミ受け本体４にあっては、上記排水の流れや溜まったゴミの重量の一極集中現象は生じるものではない。したがって、本例のゴミ受け本体４では、溜まったゴミの重量の一極集中による最下層部のゴミが潰れ、この潰れた最下層部のゴミが一極集中した勢いのある排水の流れを受けて通水孔８の中に入り込むといった従来技術のゴミ受け本体４´で生ずる現象の発生が無く、したがって、ゴミの通水孔８への強い引っ掛かりを回避できて、溜まったゴミを容易に除去できる利点も有している。   Further, in the conventional dust receiving body 4 ′ having a sharp lower end, the drainage of the water receiving member 2 that has flowed into the conical dust receiving body 4 ′ passes through the inclined surface portion 6 and reaches the lower end. The dust collected in a concentrated manner creates a vigorous flow, and the accumulated dust accumulates the weight intensively in the lowermost layer portion, but has the flat bottom portion 5 in this example. In the refuse receiving body 4, the concentration phenomenon of the waste water flow and the accumulated dust weight does not occur. Therefore, in the garbage receiver main body 4 of this example, the dust in the lowermost layer portion is crushed due to the concentration of the accumulated dust weight, and the rushed wastewater flow is concentrated due to the concentrated dust in the lowermost layer portion. Therefore, there is no occurrence of the phenomenon that occurs in the conventional dust receiving body 4 ′ such as entering the water passage hole 8, and therefore, it is possible to avoid the strong catching of dust on the water passage hole 8 and easily remove the accumulated dust. It also has the advantage that it can.

更に言うと、本例のゴミ受け本体４の表面には撥水性が付与され、これにより水接触角を９０度以上に、または水滴滑落角を２０度以下にしてある。ここで、ゴミ受け本体４の表面には撥水性が付与する具体的手段としては、ポリ四フッ化エチレンやシリコンやフッ素などの撥水成分でゴミ受け本体４自体を形成したり、その表面をコーティングする手段を採用できる。なお、上記水滴滑落角とは材料表面に滴下した水滴が滑落する材料表面の最低傾斜角度を言い、本例では体積０．０３ｍｌの水滴を用いて水滴滑落角の角度測定を行っている。ゴミ受け本体４の表面に備えた撥水性によると該表面へのゴミや水垢の付着を防止でき、つまり溜まったゴミのゴミ受け本体４の表面からの良好な剥離性能が確保されて、ゴミのゴミ受け本体４からの除去の容易化が図られているのである。   More specifically, water repellency is imparted to the surface of the dust receiving body 4 of this example, so that the water contact angle is 90 degrees or more, or the water droplet sliding angle is 20 degrees or less. Here, as a specific means for imparting water repellency to the surface of the dust receiving body 4, the dust receiving body 4 itself is formed of a water repellent component such as polytetrafluoroethylene, silicon or fluorine, Means for coating can be employed. The water drop sliding angle refers to the minimum inclination angle of the material surface on which the water drop dropped on the material surface slides. In this example, the water drop sliding angle is measured using a water drop having a volume of 0.03 ml. The water repellency provided on the surface of the dust receiving body 4 can prevent dust and scale from adhering to the surface. In other words, good separation performance of the accumulated dust from the surface of the dust receiving body 4 is ensured, and The removal from the dust receiving body 4 is facilitated.

また、本例のゴミ受け装置１の蓋体９は円盤状であり、比較的大きい開口を有する主流入孔１１と比較的小さい開口を有する副流入孔１２とが穿設され、ゴミ受け本体４の上方開口７に位置決め手段１０を介して所定姿勢で取り付けられる。上記蓋体９の所定姿勢とは、主流入孔１１がゴミ受け本体４の底部５の真上位置に位置し、副流入孔１２がゴミ受け本体４の緩傾斜面部６ａの上縁部の真上位置に位置するようなゴミ受け本体４に対する取付姿勢である。上記位置決め手段１０は、たとえばゴミ受け本体４のフランジ１３に穿設した非円形の位置決め孔１５と、蓋体９の外縁部から下方に突設されて位置決め孔１５に合致嵌合する位置決め突起１６とで構成することができるが、その他任意の手段を採用することも可能である。なお本例では位置決め孔１５は矩形孔状に、位置決め突起１６は矩形柱状に形成してある。   Further, the lid 9 of the dust receiving device 1 of this example is disk-shaped, and is provided with a main inflow hole 11 having a relatively large opening and a sub inflow hole 12 having a relatively small opening. The upper opening 7 is attached in a predetermined posture via the positioning means 10. The predetermined posture of the lid body 9 is that the main inflow hole 11 is positioned right above the bottom 5 of the dust receiving body 4 and the sub inflow hole 12 is the true edge of the upper edge of the gently inclined surface portion 6a of the dust receiving body 4. This is the mounting posture with respect to the dust receiving main body 4 located at the upper position. The positioning means 10 includes, for example, a non-circular positioning hole 15 formed in the flange 13 of the dust receiving body 4, and a positioning protrusion 16 that protrudes downward from the outer edge portion of the lid 9 and fits into the positioning hole 15. However, any other means can be adopted. In this example, the positioning hole 15 is formed in a rectangular hole shape, and the positioning protrusion 16 is formed in a rectangular column shape.

このように、蓋体９を所定姿勢にしてゴミ受け本体４の上方開口７を塞ぐように取り付けると、水受け部材２の大部分の排水を蓋体９の主流入孔１１を通してゴミ受け本体４の底部５に直接流下させて、ゴミ受け本体４の底部５で排水に含まれるゴミを捕捉した後に底部５にある通水孔８から排水口３へ流下させることができ、また、水受け部材２の残りの少量の排水は蓋体９の副流入孔１２からゴミ受け本体４の緩傾斜面部６ａに流入されて、主流入孔１１からの主排水流れを阻害しない程度に緩傾斜面部６ａに付着したゴミを底部５に洗い落としつつ、ゴミ受け本体４の通水孔８から排水口３に排水させることができるのであり、つまり、ゴミ受け本体４の通水効率を低下させずにゴミ受け本体４の底部５に効率よくゴミを集めて溜めるようにできるようにされているのである。   In this way, when the lid 9 is placed in a predetermined posture and attached so as to close the upper opening 7 of the dust receiving body 4, most of the drainage of the water receiving member 2 passes through the main inflow hole 11 of the lid 9 and the dust receiving body 4. The bottom portion 5 of the dust receiving body 4 captures the dust contained in the drainage and then flows down from the water passage hole 8 in the bottom portion 5 to the drain port 3. The remaining small amount of waste water 2 flows into the gently inclined surface portion 6a of the dust receiving body 4 from the sub-inflow hole 12 of the lid 9, and enters the gently inclined surface portion 6a to the extent that the main drainage flow from the main inflow hole 11 is not hindered. The attached dust can be drained from the water passage hole 8 of the dust receiver body 4 to the drain port 3 while washing off the bottom portion 5, that is, the dust receiver body without reducing the water passing efficiency of the dust receiver body 4. Efficiently collects and collects garbage at the bottom 5 of 4 Cormorant than that which is to be able to.

本発明の実施の形態の例のゴミ受け装置を排水口に設置した状態の側断面図である。It is side sectional drawing of the state which installed the refuse receiving device of the example of embodiment of this invention in the drain outlet. 本発明の実施の形態の例のゴミ受け装置の分解斜視図である。It is a disassembled perspective view of the refuse receiver of the example of embodiment of this invention. 従来技術の例のゴミ受け装置を排水口に設置した状態の側断面図である。It is a sectional side view of the state which installed the refuse receiver of the example of the prior art in the drain outlet.

符号の説明Explanation of symbols

１ ゴミ受け装置
２ 水受け部材
３ 排水口
４ ゴミ受け本体
５ 底部
６ 傾斜面部
６ａ 緩傾斜面部
６ｂ 急傾斜面部
７ 上方開口
８ 通水孔
９ 蓋体
１０ 位置決め手段
１１ 主流入孔
１２ 副流入孔 DESCRIPTION OF SYMBOLS 1 Dust receiving apparatus 2 Water receiving member 3 Drain outlet 4 Dust receiving main body 5 Bottom part 6 Inclined surface part 6a Slightly inclined surface part 6b Steeply inclined surface part 7 Upper opening 8 Water flow hole 9 Cover body 10 Positioning means 11 Main inflow hole 12 Sub inflow hole

Claims (4)

水受け部材の底面部に開設した排水口に取り付けるゴミ受け本体を有し、このゴミ受け本体の上面側を上方へ開放させて下方へ窪ませて平坦な底部を形成すると共に、上方開口から底部に向かって内径を狭小しながら下向きに傾斜させた傾斜面部を形成し、上記底部の位置をゴミ受け本体の平面視において上方開口の中心部から偏在させて配置し、傾斜面部と底部とに多数の通水孔を形成し、底部における通水孔の開口面積率を傾斜面部における通水孔の開口面積率に比べて大きくするか、または、底部における通水孔の形成密度を傾斜面部における通水孔の形成密度に比べて大きくしたことを特徴とするゴミ受け装置。   It has a dust receiving body attached to the drain outlet opened on the bottom surface of the water receiving member, and the upper surface side of this dust receiving body is opened upward and recessed downward to form a flat bottom, and from the upper opening to the bottom An inclined surface portion that is inclined downward while narrowing the inner diameter toward the surface is formed, and the position of the bottom portion is unevenly distributed from the center portion of the upper opening in a plan view of the dust receiving body, and there are many inclined surface portions and bottom portions. The opening area ratio of the water passage holes in the bottom portion is made larger than the opening area ratio of the water passage holes in the inclined surface portion, or the formation density of the water passage holes in the bottom portion is increased in the inclined surface portion. A dust receiving device characterized in that it is larger than the formation density of water holes. 傾斜面部の通水孔を、上方開口から底部に向かう方向を長手方向とする長孔状に形成したことを特徴とする請求項１に記載のゴミ受け装置。   2. The dust receiving apparatus according to claim 1, wherein the water passage hole of the inclined surface portion is formed in a long hole shape having a direction from the upper opening toward the bottom as a longitudinal direction. ゴミ受け本体の上面開口を塞ぐ蓋体を有し、蓋体とゴミ受け本体との間には蓋体を所定姿勢で上面開口に配置可能にする位置決め手段を設け、蓋体におけるゴミ受け本体の底部の上方位置に水受け部材の排水を流下させる主流入孔を穿設すると共に、ゴミ受け本体の平面視において底部の位置を上方開口の中心部から偏在させたことで傾斜面部に形成される緩傾斜面部と急傾斜面部のうちの、緩傾斜面部の上縁部の上方位置に水受け部材の排水を流下させる副流入孔を穿設すると共に、この副流入孔を主流入孔よりも小さく形成したことを特徴とする請求項１又は２に記載のゴミ受け装置。   The lid body closes the upper surface opening of the dust receiving body, and a positioning means is provided between the lid body and the dust receiving body so that the lid body can be disposed in the upper surface opening in a predetermined posture. A main inflow hole for allowing the drainage of the water receiving member to flow down is formed at an upper position of the bottom, and the position of the bottom is unevenly distributed from the center of the upper opening in the plan view of the dust receiving main body, so that the inclined surface is formed. A sub inflow hole for allowing the drainage of the water receiving member to flow down is formed at a position above the upper edge of the gently inclined surface portion of the gently inclined surface portion and the steeply inclined surface portion, and the sub inflow hole is made smaller than the main inflow hole. The dust receiver according to claim 1, wherein the dust receiver is formed. ゴミ受け本体の表面に撥水性を備えて、水接触角を９０度以上に、または水滴滑落角を２０度以下にしたことを特徴とする請求項１乃至３のいずれか一項に記載のゴミ受け装置。   The dust according to any one of claims 1 to 3, wherein the surface of the dust receiving body is provided with water repellency so that the water contact angle is 90 degrees or more, or the water drop sliding angle is 20 degrees or less. Receiving device.
JP2007221839A 2007-08-28 2007-08-28 Garbage receiving device Expired - Fee Related JP5086741B2 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167769A (en) * 2008-01-21 2009-07-30 Yamaha Livingtec Corp Hair catcher
JP2009167783A (en) * 2007-12-17 2009-07-30 Yamaha Livingtec Corp Hair catcher
JP2009203770A (en) * 2008-02-29 2009-09-10 Yamaha Livingtec Corp Hair catcher
JP2011169102A (en) * 2011-04-21 2011-09-01 Yamaha Livingtec Corp Hair catcher

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128091A (en) * 1994-10-31 1996-05-21 Sun Wave Ind Co Ltd Drain part structure of bath unit
JP2007038626A (en) * 2005-06-27 2007-02-15 Matsushita Electric Works Ltd Antifouling stainless steel member
JP2007182711A (en) * 2006-01-06 2007-07-19 Inax Corp Hair catcher

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128091A (en) * 1994-10-31 1996-05-21 Sun Wave Ind Co Ltd Drain part structure of bath unit
JP2007038626A (en) * 2005-06-27 2007-02-15 Matsushita Electric Works Ltd Antifouling stainless steel member
JP2007182711A (en) * 2006-01-06 2007-07-19 Inax Corp Hair catcher

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167783A (en) * 2007-12-17 2009-07-30 Yamaha Livingtec Corp Hair catcher
JP2011163116A (en) * 2007-12-17 2011-08-25 Yamaha Livingtec Corp Hair catcher
JP2009167769A (en) * 2008-01-21 2009-07-30 Yamaha Livingtec Corp Hair catcher
JP2009203770A (en) * 2008-02-29 2009-09-10 Yamaha Livingtec Corp Hair catcher
JP2011169102A (en) * 2011-04-21 2011-09-01 Yamaha Livingtec Corp Hair catcher

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