JP4548569B2 - Chemical discharge container - Google Patents

Chemical discharge container Download PDF

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JP4548569B2
JP4548569B2 JP2003274396A JP2003274396A JP4548569B2 JP 4548569 B2 JP4548569 B2 JP 4548569B2 JP 2003274396 A JP2003274396 A JP 2003274396A JP 2003274396 A JP2003274396 A JP 2003274396A JP 4548569 B2 JP4548569 B2 JP 4548569B2
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chemical solution
chemical
tank
water
discharge nozzle
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克己 三枝
穂積 平原
洋介 小松
敏久 早川
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Kao Corp
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Description

本発明は、水洗トイレの手洗い付きロータンクの手洗い部に載置し、手洗い部の上方のカランから給水により、ロータンク内に薬液(芳香剤、洗浄剤、殺菌剤等)を吐出する薬液吐出容器に関する。   The present invention relates to a chemical liquid discharge container that is placed in a hand washing part of a hand-washed low tank of a flush toilet and discharges chemical liquid (fragrance, cleaning agent, disinfectant, etc.) into the raw tank by supplying water from a currant above the hand washing part. .

水洗トイレの手洗い付きロータンクの手洗い部に載置し、手洗い部の上方のカランから供給される水に薬液(芳香剤、洗浄剤、殺菌剤等)を混合するために用いる薬液吐出容器として、特許文献1に記載されている水洗トイレ用薬剤供給具が知られている。この薬剤供給具は、液状の薬剤を収容する薬液タンク(薬剤容器)の底部に薬剤の導出孔を設け、その導出孔から薬剤を含浸体に導出して含浸させると共に、その含浸体が、カランから手洗い部に供給された水の流れに晒されるようにし、含浸体に含まれていた薬剤が水に溶解し、ロータンク内に流下するようにしたものである。   Patented as a chemical solution discharge container that is placed in the hand washing part of a low tank with hand washing in a flush toilet and used to mix chemicals (fragrances, cleaning agents, disinfectants, etc.) into the water supplied from the currant above the hand washing part A medicine supply tool for flush toilets described in Document 1 is known. This medicine supply device is provided with a medicine outlet hole at the bottom of a chemical tank (drug container) for storing a liquid medicine, the medicine is led out from the outlet hole into the impregnated body and impregnated. The chemicals contained in the impregnated body are dissolved in water and flowed down into the low tank.

特開2001−342666号JP 2001-342666 A

上述の薬剤供給具は構造的に複雑であり、製造コストが高くつく。これに対し、より単純な機構のものとしては、図10(a)に示すように、薬液Aを収容する薬液タンク1と薬液タンク1の底部開口部2に取り付けたキャップ3からなり、キャップ3に薬液吐出ノズル4と足6を設けた薬液吐出容器100xが考えられる。薬液吐出ノズル4の先端開口部5には、薬液Aが、表面張力と薬液タンク1内が弱い負圧状態になることにより保持される。   The above-described drug supply device is structurally complex and expensive to manufacture. On the other hand, as shown in FIG. 10A, a simpler mechanism includes a chemical liquid tank 1 for storing the chemical liquid A and a cap 3 attached to the bottom opening 2 of the chemical liquid tank 1. A chemical solution discharge container 100x provided with a chemical solution discharge nozzle 4 and a foot 6 can be considered. The chemical liquid A is held in the distal end opening 5 of the chemical liquid discharge nozzle 4 by the surface tension and the inside of the chemical liquid tank 1 being in a weak negative pressure state.

図10(b)に示すように、この薬液吐出容器100xを、ロータンクの手洗い部20の吸水口21上に載置し、水洗トイレの水をフラッシュさせることによりカランから手洗い部20に矢印のように水Wが供給されると、その水Wは薬液Aを保持した薬液吐出ノズル4を洗うようにしてロータンク内に流下するので、これにより薬液Aがロータンク内に混入する。また、カランからの給水が止まった後においても、給水時に比して薬液タンク内の温度が上がり、ヘッドスペースが膨張することによって薬液Aが吐出され、ロータンク内に混入する場合もある。したがって、この薬液吐出容器100xによれば、単純な機構で薬液Aをロータンク内に混入させることが可能となる。   As shown in FIG. 10 (b), this chemical solution discharge container 100x is placed on the water suction port 21 of the hand-washing part 20 of the low tank, and the water in the flush toilet is flushed to make the hand-washing part 20 from the currant as indicated by an arrow. When the water W is supplied to the water tank, the water W flows down into the low tank so as to wash the chemical liquid discharge nozzle 4 holding the chemical liquid A, so that the chemical liquid A is mixed into the low tank. Further, even after the water supply from the currant is stopped, the temperature in the chemical liquid tank rises as compared with the time of the water supply, and the chemical liquid A may be discharged and mixed into the raw tank when the head space expands. Therefore, according to the chemical solution discharge container 100x, the chemical solution A can be mixed into the raw tank by a simple mechanism.

しかしながら、この薬液吐出容器100xによれば、薬液Aが吐出されることにより、薬液タンク1内に空気が混入して薬液Aの量が減少する場合と、水が混入して薬液Aが希釈される場合とがあるため、薬液タンク1内の薬液Aの全てが吐出された時期を、薬液吐出容器100xの使用を終了すべき時期とすると、水が混入する場合には、薬液が希釈され、十分な薬効のない薬液が吐出される時期にまで使用が継続されてしまうという問題がある。   However, according to the chemical solution discharge container 100x, when the chemical solution A is discharged, air is mixed into the chemical solution tank 1 to reduce the amount of the chemical solution A, and water is mixed to dilute the chemical solution A. Therefore, if the time when all of the chemical liquid A in the chemical liquid tank 1 is discharged is the time when the use of the chemical liquid discharge container 100x is to be terminated, the chemical liquid is diluted when water is mixed, There is a problem that the use is continued until the time when a chemical solution having insufficient medicinal effect is discharged.

これに対し、本発明は、薬液の物性と薬液吐出容器の構造の適切な組合せにより、カランからの給水時に薬液が確実に吐出されるとともに、カランからの水を積極的に薬液タンク内に混入させ、薬液と水の置換を起こさせることにより、薬液タンク内の液量の減少を抑制し、これにより、薬液タンク内の液残量によって薬液吐出容器の使用終了の判断がなされることを防止し、希釈された薬液の色等の薬液濃度の低下に伴う事項に基づいて使用終了の判断が的確になされるようにすることを目的とする。   On the other hand, according to the present invention, the chemical liquid is reliably discharged when water is supplied from the currant and the water from the currant is actively mixed into the chemical tank by an appropriate combination of the physical properties of the chemical and the structure of the chemical discharge container. And reducing the amount of liquid in the chemical tank by causing replacement of the chemical and water, thereby preventing the end of use of the chemical discharge container from the remaining amount of liquid in the chemical tank Then, it is an object of the present invention to accurately determine the end of use based on matters associated with a decrease in chemical concentration such as the color of the diluted chemical.

本発明者らは、水洗トイレのロータンク付き手洗い部に載置する簡便な機構の薬液吐出容器において、薬液タンクに充填する比重を1.00以上とすることにより、カランからの給水時に確実に薬液が吐出されるとともに、薬液と水が置換し、薬液タンク内の薬液が水で希釈されていくことを見出し、さらに希釈された薬液の色等の薬液の濃度低下に伴う事項に基づいて薬液の使用を終了すべき時期を的確に判断できることを見出した。   In the chemical solution discharge container having a simple mechanism that is placed in the hand-washing portion with a low tank of the flush toilet, the present inventors ensure that the chemical solution is filled with a specific gravity of 1.00 or more so that the chemical solution is reliably supplied when water is supplied from the currant. As the liquid is discharged, the chemical liquid is replaced with water, and the chemical liquid in the chemical liquid tank is found to be diluted with water. It was found that it is possible to accurately determine when to end use.

即ち、本発明は、薬液を収容する薬液タンク、及び薬液タンクの下方に設けられた薬液吐出ノズルからなり、水洗トイレのロータンクの手洗い部に載置され、薬液吐出ノズルの先端開口部が手洗い部に供給された水に洗われ、薬液吐出ノズルを通して薬液タンクから薬液が吐出されると共に薬液タンク内に水が入り、薬液が水で希釈されていく薬液吐出容器であって、
薬液の比重が1.00以上で1.50以下、
薬液の粘度が1〜3000mPa・s、
薬液吐出ノズルの先端開口部の口径0.5〜10mm
である薬液吐出容器を提供する。
That is, the present invention comprises a chemical solution tank for storing a chemical solution, and a chemical solution discharge nozzle provided below the chemical solution tank. A chemical discharge container in which the chemical is discharged from the chemical tank through the chemical discharge nozzle, water enters the chemical tank, and the chemical is diluted with water.
The specific gravity of the chemical solution is 1.00 or more and 1.50 or less,
The viscosity of the chemical solution is 1 to 3000 mPa · s,
The diameter of the tip opening of the chemical solution discharge nozzle is 0.5 to 10 mm.
A chemical solution discharge container is provided.

また、本発明は、上述の薬液吐出容器の薬液タンクに、有色のトイレ洗浄液が充填されてなるトイレ洗浄用品を提供する。   In addition, the present invention provides a toilet cleaning product in which the chemical liquid tank of the above-described chemical liquid discharge container is filled with a colored toilet cleaning liquid.

本発明によれば、水洗トイレのロータンクの手洗い部に載置することにより、薬液タンク内の薬液をロータンク内に簡便な機構で混入させることができる薬液吐出容器において、カランからの給水時に確実に薬液を吐出させることができ、さらに、このカランからの給水時の薬液の吐出により、薬液タンク内の薬液を積極的に水で置換し、水で希釈することができる。したがって、希釈された薬液の色で薬液の使用を終了すべき時期を的確に知ることが可能となる。   According to the present invention, in the chemical solution discharge container that can mix the chemical solution in the chemical solution tank into the raw tank by a simple mechanism by placing it in the hand washing part of the low tank of the flush toilet, it is ensured when water is supplied from the currant. The chemical solution can be discharged, and further, the chemical solution in the chemical solution tank can be actively replaced with water and diluted with water by discharging the chemical solution at the time of water supply from the currant. Therefore, it is possible to accurately know the time when the use of the chemical solution should be ended with the color of the diluted chemical solution.

以下、図面を参照しつつ、本発明を詳細に説明する。なお、各図中、同一符号は同一又は同等の構成要素を表している。   Hereinafter, the present invention will be described in detail with reference to the drawings. In each figure, the same numerals indicate the same or equivalent components.

図1は、本発明の一態様の薬液吐出容器100Aに薬液Aを充填したトイレ洗浄用品200Aを正面から見た部分切り欠き断面図(a)、側面図(b)、上面図(c)及び底面図(d)である。   FIG. 1 is a partially cutaway cross-sectional view (a), a side view (b), a top view (c), and a toilet cleaning product 200A filled with a chemical solution A in a chemical solution discharge container 100A of one embodiment of the present invention. It is a bottom view (d).

この薬液吐出容器100Aは、薬液タンク1と、薬液タンク1の底部開口部2に取り付けられたキャップ3からなる。   The chemical solution discharge container 100 </ b> A includes a chemical solution tank 1 and a cap 3 attached to the bottom opening 2 of the chemical solution tank 1.

薬液タンク1には、トイレ用芳香剤、洗浄剤、殺菌剤等の薬液Aが充填されている。   The chemical liquid tank 1 is filled with a chemical liquid A such as a toilet fragrance, a cleaning agent, and a disinfectant.

薬液Aの比重が、カランから給水された水の比重以上の場合に、カランから給水された水が薬液タンク1内の薬液Aと置き換わる。より具体的には、カランからの給水時に、薬液タンク1内の薬液Aが、薬液吐出ノズル4の先端開口部5が接している水流の水と置換し、その水流中に吐出される。したがって、薬液Aの比重は、カランから給水された水の比重以上とし、通常の使用条件では、20℃の薬液Aの比重が1.00以上とし、好ましくは水置換の容易性の観点から、比重(20℃)の下限を1.00より大きくし、より好ましくは1.02以上、さらに好ましくは1.03以上とする。これに対し、薬液の比重が水より小さいと、薬液吐出ノズル4の先端開口部5が水に接していても、薬液タンク1内の薬液Aと水との置換は起こりにくくなる。   When the specific gravity of the chemical solution A is equal to or higher than the specific gravity of the water supplied from the currant, the water supplied from the currant replaces the chemical solution A in the chemical solution tank 1. More specifically, at the time of water supply from the currant, the chemical liquid A in the chemical liquid tank 1 is replaced with water in the water flow with which the tip opening 5 of the chemical liquid discharge nozzle 4 is in contact, and is discharged into the water flow. Therefore, the specific gravity of the chemical solution A is equal to or higher than the specific gravity of the water supplied from the currant, and under normal use conditions, the specific gravity of the chemical solution A at 20 ° C. is set to 1.00 or more, preferably from the viewpoint of ease of water replacement. The lower limit of the specific gravity (20 ° C.) is made larger than 1.00, more preferably 1.02 or more, and further preferably 1.03 or more. On the other hand, when the specific gravity of the chemical liquid is smaller than water, even if the tip opening 5 of the chemical liquid discharge nozzle 4 is in contact with water, the chemical liquid A in the chemical liquid tank 1 is hardly replaced with water.

一方、比重の上限は、カランからの給水が停止している間の薬液タンク1からの薬液Aの自然落下(所謂、ボタ落ち)を抑制する観点から、1.50以下とし、好ましくは1.20以下、より好ましくは1.15以下とする。   On the other hand, the upper limit of the specific gravity is set to 1.50 or less from the viewpoint of suppressing the natural fall (so-called dripping) of the chemical liquid A from the chemical liquid tank 1 while the water supply from the currant is stopped. 20 or less, more preferably 1.15 or less.

薬液Aの粘度(20℃)は1〜3000mPa・sとする。この粘度は、20℃でB型粘度計60rpmにより測定される値である。測定に用いるローターは、所定粘度の値から適切なものを用いる。   The viscosity (20 degreeC) of the chemical | medical solution A shall be 1-3000 mPa * s. This viscosity is a value measured by a B-type viscometer 60 rpm at 20 ° C. As the rotor used for the measurement, an appropriate one from a predetermined viscosity value is used.

粘度が低すぎると、薬液Aが過度に吐出されやすくなり、反対に粘度が高すぎると薬液Aの流動性が低下し、吐出されなくなるが、1〜3000mPa・sとすることにより、適度に薬液を薬液吐出ノズル4から吐出させることが可能となる。   If the viscosity is too low, the chemical solution A is likely to be discharged excessively. On the other hand, if the viscosity is too high, the fluidity of the chemical solution A decreases and is not discharged. Can be discharged from the chemical solution discharge nozzle 4.

なお、トイレ洗浄用品200Aの使用中に、薬液タンク1内の薬液Aは、カランから給水された水に希釈され、比重は1.00に、粘度は1mPa・s に漸近してくるが、上述の比重と粘度を有する薬液Aと、本発明の薬液吐出容器100Aを使用した場合は、本発明の効果を奏する。   During use of the toilet cleaning product 200A, the chemical solution A in the chemical solution tank 1 is diluted with water supplied from the currant, and the specific gravity approaches 1.00 and the viscosity gradually approaches 1 mPa · s. When the chemical liquid A having a specific gravity and viscosity of 100% and the chemical liquid discharge container 100A of the present invention are used, the effects of the present invention are exhibited.

キャップ3の底部には薬液吐出ノズル4が該キャップ3と一体に形成されている。本発明においては、この薬液吐出ノズル4の先端開口部5の口径を0.5〜10mmとする。
口径が小さすぎると薬液Aが吐出されにくく、大きすぎるとカランからの給水が停止している間に薬液吐出ノズル4を通して薬液と空気の置換が連続的に起こり、トイレの使用の有無に関わらず、薬液Aが無くなっていく。
A chemical solution discharge nozzle 4 is formed integrally with the cap 3 at the bottom of the cap 3. In the present invention, the diameter of the tip opening 5 of the chemical solution discharge nozzle 4 is set to 0.5 to 10 mm.
If the caliber is too small, the chemical solution A is difficult to be discharged. If it is too large, the chemical solution and the air are continuously exchanged through the chemical solution discharge nozzle 4 while the water supply from the currant is stopped. The chemical solution A is gone.

薬液Aの比重、粘度、及び薬液吐出ノズル4の先端開口部5の口径を上述の範囲とすることにより、薬液吐出ノズル4の先端開口部5に、薬液Aを、表面張力と薬液タンク1内が弱い負圧状態になることにより保持させ、先端開口部5が、カランから給水された水に接している間に、確実に薬液Aを水との置換により吐出させることが可能となる。   By setting the specific gravity and viscosity of the chemical solution A and the diameter of the tip opening 5 of the chemical solution discharge nozzle 4 within the above-described ranges, the chemical solution A is supplied to the tip opening 5 of the chemical solution discharge nozzle 4 in the surface tension and the chemical solution tank 1. The liquid A is held by being in a weak negative pressure state, and while the tip opening 5 is in contact with the water supplied from the currant, the chemical solution A can be surely discharged by replacement with water.

水洗トイレのフラッシュ1回あたりの薬液Aの吐出量は、薬液の効果が十分に発揮される量であって、過剰な薬液の吐出を抑制してトイレでの使用持続回数を多くするため、適切な量とすることが好ましい。このため、長期間、薬効を持続して吐出させるためには、本発明の範囲内で薬液Aの比重、粘度及び薬液吐出ノズル4の先端開口部5の口径を適宜組み合わせて使用することが好ましい。例えば、薬液Aの比重が1.08の場合、
薬液Aの粘度(20℃)が50〜300mPa・s のときは、薬液吐出ノズル4の先端開口部5の口径を1〜3mmとするのが好ましく、
薬液Aの粘度(20℃)が300〜500mPa・sのときは、ノズルの口径を2〜4mm、
薬液Aの粘度(20℃)が500〜1500mPa・sのときは、ノズルの口径を3〜6mm、
薬液Aの粘度(20℃)が1500〜2000mPa・sのときは、ノズルの口径を5〜7mm、
薬液Aの粘度(20℃)が2000mPa・s以上のときは、ノズルの口径を6〜8mmとするのが好ましい。
The discharge amount of the chemical solution A per flush flush is adequate for the effect of the chemical solution to be fully exerted, and it is appropriate to suppress the excessive discharge of the chemical solution and increase the number of continuous use in the toilet. It is preferable to make it an amount. For this reason, in order to continuously discharge the medicinal effect for a long period of time, it is preferable that the specific gravity and viscosity of the chemical liquid A and the diameter of the tip opening 5 of the chemical liquid discharge nozzle 4 are appropriately combined within the scope of the present invention. . For example, when the specific gravity of the chemical solution A is 1.08,
When the viscosity (20 ° C.) of the chemical liquid A is 50 to 300 mPa · s, the diameter of the tip opening 5 of the chemical liquid discharge nozzle 4 is preferably 1 to 3 mm.
When the viscosity (20 ° C.) of the chemical solution A is 300 to 500 mPa · s, the nozzle diameter is 2 to 4 mm,
When the viscosity (20 ° C.) of the chemical solution A is 500-1500 mPa · s, the nozzle diameter is 3-6 mm,
When the viscosity (20 ° C.) of the chemical solution A is 1500 to 2000 mPa · s, the nozzle diameter is 5 to 7 mm,
When the viscosity (20 ° C.) of the chemical liquid A is 2000 mPa · s or more, the nozzle diameter is preferably 6 to 8 mm.

また、比重を大きくする場合には、薬液の吐出量が多くなるため、粘度を低く、ノズルの口径を小さくすることにより、薬液の適切な吐出量の調整を行うことが好ましい。   Further, when the specific gravity is increased, since the discharge amount of the chemical liquid increases, it is preferable to adjust the appropriate discharge amount of the chemical liquid by reducing the viscosity and reducing the nozzle diameter.

薬液Aとしては、水道水に含まれる塩素に対して耐性があり、人体に安全な青色、緑色等の着色剤を含有するものが好ましい。また、その着色剤による着色の程度は、薬液Aがロータンク内に混入される濃度ではその色を視認することができなくても、少なくとも薬液タンク1に充填される濃度では視認することができ、その充填時の色と使用を終了すべき希釈時の色とを目視で区別できる程度とする。   As chemical | medical solution A, what is resistant to the chlorine contained in tap water, and contains colorants, such as blue and green safe to a human body, is preferable. Further, the degree of coloring by the colorant can be visually recognized at least at the concentration charged in the chemical liquid tank 1, even if the color cannot be visually recognized at the concentration at which the chemical liquid A is mixed in the raw tank, The color at the time of filling and the color at the time of dilution at which the use should be finished should be visually distinguishable.

薬液タンク1としては、そこに充填された薬液Aの色が水で希釈されることにより変化していく様子を薬液タンク1外から観察できるように、透明又は半透明材料から形成されているものが好ましい。   The liquid chemical tank 1 is made of a transparent or translucent material so that the state of the color of the liquid chemical A filled therewith can be observed from the outside of the liquid chemical tank 1 as it is diluted with water. Is preferred.

キャップ3の底部には、カランから供給された水を薬液吐出ノズル4の方に流し、薬液吐出ノズル4に沿って流下させる水誘導構造を設けることが好ましい。図1の薬液吐出容器100Aには、その一態様として、薬液吐出ノズル4を中心として放射状に起立した8枚の板状部7がこのキャップ3と一体に設けられている。また、キャップ3には足6が一体的に設けられ、さらに、薬液吐出ノズル4の周囲には、該薬液吐出ノズル4に沿って伸び、その先端が薬液吐出ノズル4の先端開口部5よりも突出した4枚の水量調整板8が設けられている。   It is preferable that a water guiding structure is provided at the bottom of the cap 3 so that the water supplied from the currant flows toward the chemical liquid discharge nozzle 4 and flows down along the chemical liquid discharge nozzle 4. The chemical solution discharge container 100A of FIG. 1 includes, as one mode, eight plate-like portions 7 that stand up radially around the chemical solution discharge nozzle 4 and are integrally provided with the cap 3. Further, the cap 3 is integrally provided with a foot 6, and further, extends around the chemical liquid discharge nozzle 4 along the chemical liquid discharge nozzle 4, and its tip is more than the front end opening 5 of the chemical liquid discharge nozzle 4. Four protruding water amount adjusting plates 8 are provided.

この板状部7や水量調整板8は、本発明において必要に応じて設けられる。薬液吐出ノズル4を中心として放射状に板状部7を設けることにより、ロータンクの手洗い部20の形状、手洗水の水量、水圧、手洗い部20における薬液吐出容器100Aの載置位置等によらず、カランから供給された水を、板状部7に沿わせて薬液吐出ノズル4の方に流し、次いで、薬液吐出ノズル4に沿わせてロータンク内に流下させることができる。また、キャップ3の底面が吸水口21を塞ぐことが防止されるので、手洗い部20に水が溢れることを防止できる。   The plate-like portion 7 and the water amount adjusting plate 8 are provided as necessary in the present invention. By providing the plate-like portion 7 radially with the chemical solution discharge nozzle 4 as the center, regardless of the shape of the hand-washing portion 20 of the low tank, the amount of water in the hand-washing water, the water pressure, the placement position of the chemical-solution discharge container 100A in the hand-washing portion 20, etc. The water supplied from the currant can flow along the plate-like portion 7 toward the chemical liquid discharge nozzle 4, and then flow down along the chemical liquid discharge nozzle 4 into the raw tank. Further, since the bottom surface of the cap 3 is prevented from blocking the water inlet 21, it is possible to prevent water from overflowing into the hand-washing portion 20.

また、水量調整板8を、薬液吐出ノズル4の先端開口部5よりも突出させて設けることにより、薬液吐出ノズル4の先端開口部5にカランからの水Wが過剰に当たり続け、薬液Aの過剰吐出が引き起こされることを防止することができる。   Further, by providing the water amount adjusting plate 8 so as to protrude from the front end opening 5 of the chemical liquid discharge nozzle 4, the water W from the currant continues to be excessively applied to the front end opening 5 of the chemical liquid discharge nozzle 4, and the excessive amount of the chemical liquid A is present. It is possible to prevent the discharge from being caused.

なお、水誘導構造や水量調整板8の態様は、上述の例に限らない。例えば、水誘導構造をなす板状部7は、薬液吐出ノズル4を中心として放射状に起立したものである限り、その形状は平板でも曲板でもよい。板状部7の数は、8枚に限らず複数枚とすることができ、4〜12枚とすることが好ましい。水量調整板8も4枚に限らず複数枚とすることができ、3〜8枚とすることが好ましい。   In addition, the aspect of the water induction structure and the water amount adjusting plate 8 is not limited to the above-described example. For example, as long as the plate-like portion 7 forming the water guiding structure rises radially around the chemical solution discharge nozzle 4, the shape thereof may be a flat plate or a curved plate. The number of the plate-like portions 7 is not limited to 8 and may be a plurality of, preferably 4 to 12. The amount of water adjusting plate 8 is not limited to four, but may be a plurality of, preferably 3 to 8.

薬液タンク1上には、着脱自在に天板10が設けられている。この天板10は、本発明において、カランの水が薬液吐出容器100Aの真上から供給される場合に、水Wが薬液タンク1に直接的に当たることを防止し、それにより、薬液タンク1からの薬液Aの吐出量を、水温あるいは気温の変動によらず、安定化させるため、必要に応じて設けられる。また、カランから供給された水は天板10に沿って放射状に流れ、美しい水のベールの外観を呈するので、薬液吐出容器100Aの使用感を向上させる点からも好ましい。   A top plate 10 is detachably provided on the chemical tank 1. In the present invention, the top plate 10 prevents the water W from directly hitting the chemical liquid tank 1 when the curan water is supplied from directly above the chemical liquid discharge container 100A. In order to stabilize the discharge amount of the chemical liquid A regardless of fluctuations in water temperature or air temperature, it is provided as necessary. Moreover, since the water supplied from the currant flows radially along the top plate 10 and exhibits a beautiful water veil appearance, it is also preferable from the viewpoint of improving the usability of the chemical solution discharge container 100A.

また、この天板10は、薬液タンク1内の薬液Aが水で所定の割合に希釈されたときの薬液タンク1の外観色を呈するように、着色部材から形成されている。このような天板10の形成方法としては、例えば、まず、当該薬液Aについて十分な薬効を得るために最低限必要とされる薬液濃度を調べ、次いで、その濃度の薬液(例えば、当初の薬液を5%に希釈したもの)を薬液タンク1に充填する。そしてこの薬液を充填した薬液タンク1の外観色に、天板10を形成する樹脂材料の色を合わせこんでいく。このように天板10の色調を調整することにより、薬液タンク1の外観色と天板10の色との対比から、薬液タンク1内の薬液Aの使用を終了すべき時期を容易に判断することができる。   The top plate 10 is formed of a colored member so as to exhibit the appearance color of the chemical liquid tank 1 when the chemical liquid A in the chemical liquid tank 1 is diluted to a predetermined ratio with water. As a method of forming such a top plate 10, for example, first, the chemical solution concentration required to obtain a sufficient medicinal effect for the chemical solution A is examined, and then the chemical solution having the concentration (for example, the original chemical solution) Is diluted to 5%) in the chemical tank 1. And the color of the resin material which forms the top plate 10 is matched with the external color of the chemical | medical solution tank 1 filled with this chemical | medical solution. By adjusting the color tone of the top plate 10 in this way, it is possible to easily determine when the use of the chemical solution A in the chemical solution tank 1 should be terminated from the contrast between the appearance color of the chemical solution tank 1 and the color of the top plate 10. be able to.

また、このような判断をいっそう容易に行えるようにするため、天板10は、該天板10を通して薬液タンク1を明瞭に透視することのできる透明材料よりも、透視することのできない不透明材料又は適度な隠蔽性の半透明材料から形成することが好ましい。   Further, in order to make such a determination easier, the top plate 10 is made of an opaque material that cannot be seen through than the transparent material that can clearly see through the chemical tank 1 through the top plate 10 or It is preferable to form from a semi-transparent material having an appropriate hiding property.

なお、天板10の色調の調整方法としては、上述のように天板10を形成する樹脂材料の色を調整する他、天板10に所定の色のシールを貼付することも考えられるが、天板10と別個にシールを形成する分、コスト高となり、また、頻繁にカランからの水に晒されるので、貼付したシールが脱落するおそれがあるため、シールの貼付によらず、天板10自体を所定の色に形成することが好ましい。   In addition, as a method for adjusting the color tone of the top plate 10, in addition to adjusting the color of the resin material forming the top plate 10 as described above, it is also possible to apply a predetermined color sticker to the top plate 10, Since the seal is formed separately from the top plate 10, the cost is high, and since it is frequently exposed to water from the currant, there is a possibility that the pasted seal may fall off. It is preferable to form itself in a predetermined color.

このトイレ洗浄用品200Aの使用方法としては、まず、カランからの水で希釈されていない薬液Aが薬液タンク1に収容されている状態において、トイレ洗浄用品200Aを水洗トイレの手洗い付きロータンクの手洗い部20の吸水口21上に載置し、薬液吐出ノズル4を吸水口21に挿入する。この状態で、薬液吐出ノズル4の先端開口部5には、表面張力と薬液タンク1内の弱い負圧により薬液Aが保持されている。   As a method of using the toilet cleaning product 200A, first, in the state where the chemical solution A not diluted with water from the currant is stored in the chemical solution tank 1, the toilet cleaning product 200A is hand-washed in a low tank with a hand-washing toilet. The chemical solution discharge nozzle 4 is inserted into the water suction port 21. In this state, the chemical liquid A is held in the tip opening 5 of the chemical liquid discharge nozzle 4 by the surface tension and the weak negative pressure in the chemical liquid tank 1.

なお、ロータンクの吸水口21上にカランが設けられ、薬液タンク1の上方から水が供給される場合について、以下に説明するが、ロータンクの吸水口21上にはカランがなく、したがって、ロータンクの吸水口21に薬液吐出ノズル4を挿入した場合に、薬液タンク1の側方のカランから水が供給される場合でも、このトイレ洗浄用品200Aは使用することができる。   A case where a currant is provided on the water inlet 21 of the low tank and water is supplied from above the chemical tank 1 will be described below. However, there is no curan on the water inlet 21 of the low tank, and accordingly, When the chemical liquid discharge nozzle 4 is inserted into the water suction port 21, the toilet cleaning product 200 </ b> A can be used even when water is supplied from the side of the chemical liquid tank 1.

図2に示すように、トイレ洗浄用品200Aを手洗い部20に載置後、水洗トイレの水がフラッシュされ、カランから水が供給されると、水Wは、まず、天板10に沿って放射状に流れ、次いで薬液タンク1の側面に沿って手洗い部20に流れ込む。手洗い部20に流れ込んだ水Wは、板状部7に沿って薬液吐出ノズル4の方に流れ、薬液吐出ノズル4の先端開口部5を洗うようにしてロータンク内に入る。したがって、先端開口部5に保持されていた薬液Aが水Wでさらわれ、確実にロータンク内に混入する。そして薬液タンク1からロータンク内に混入した薬液の量に応じて、先端開口部5に付着している水、薬液の希釈液又は空気が直ちに薬液タンク1内に入り、薬液吐出ノズル4の先端開口部5には薬液Aが保持される。   As shown in FIG. 2, after the toilet cleaning product 200 </ b> A is placed on the hand-washing unit 20, when the water in the flush toilet is flushed and water is supplied from the currant, the water W is first radial along the top plate 10. And then flows into the hand washing section 20 along the side surface of the chemical tank 1. The water W that has flowed into the hand-washing portion 20 flows along the plate-like portion 7 toward the chemical solution discharge nozzle 4 and enters the low tank so as to wash the tip opening 5 of the chemical solution discharge nozzle 4. Therefore, the chemical solution A held in the tip opening 5 is swept away by the water W and reliably mixed into the raw tank. Then, depending on the amount of the chemical liquid mixed from the chemical liquid tank 1 into the raw tank, the water, the diluted liquid of chemical liquid or the air adhering to the tip opening 5 immediately enters the chemical liquid tank 1 and the front opening of the chemical liquid discharge nozzle 4 is opened. The liquid medicine A is held in the part 5.

カランからの給水が止まると薬液吐出ノズル4の先端開口部5に保持されている薬液Aをさらう水の流れがなくなり、この流れによるロータンク内への薬液Aの吐出も止まる。その後、水温と気温の関係で薬液タンク1のヘッドスペースが膨張した場合には、随時、薬液Aがロータンク内に吐出される。   When the water supply from the currant stops, there is no flow of water exposing the chemical liquid A held in the tip opening 5 of the chemical liquid discharge nozzle 4, and the discharge of the chemical liquid A into the raw tank by this flow also stops. Thereafter, when the head space of the chemical liquid tank 1 expands due to the relationship between the water temperature and the air temperature, the chemical liquid A is discharged into the raw tank as needed.

以降、カランからの給水によりこの作用が繰り返され、薬液Aがロータンク内に混入し、次第に薬液タンク1内の薬液が希釈されていく。したがって、図3(a)に示すように、当初、薬液タンク1の外観色と、天板10の色とは明確に区別されたのが、次第に双方の色差がなくなり、ついには同図(b)に示すように、薬液タンク1の外観色と天板10の色とが殆ど同じになる。この時点で、薬液吐出容器100Aの使用者は、薬液Aが十分な薬効をもたない程度に希釈されたことを知り、その薬液タンク1内の残量の如何に関わらず、その薬液Aの使用を止めることができる。したがって、この薬液吐出容器100Aによれば、十分な薬効のない薬液Aを使い続けるという事態を防止することができる。   Thereafter, this action is repeated by water supply from the currant, the chemical solution A is mixed into the raw tank, and the chemical solution in the chemical solution tank 1 is gradually diluted. Therefore, as shown in FIG. 3 (a), the color of the external appearance of the chemical tank 1 and the color of the top plate 10 were initially clearly distinguished from each other. ), The appearance color of the chemical tank 1 and the color of the top plate 10 are almost the same. At this point, the user of the chemical solution discharge container 100A knows that the chemical solution A has been diluted to such an extent that it does not have a sufficient medicinal effect, and regardless of the remaining amount in the chemical solution tank 1, You can stop using it. Therefore, according to the chemical solution discharge container 100A, it is possible to prevent a situation in which the chemical solution A having no sufficient medicinal effect is continuously used.

本発明の薬液吐出容器は、この他種々の態様をとることができる。例えば、図4に示す薬液吐出容器100Bのように、上述の図1の薬液吐出容器100Aにおいて、天板10に、薬液Aが水で希釈される前の薬液タンク1の外観色を呈する領域10aと、使用を終了すべき程度に薬液Aが希釈されたときの薬液タンク1の外観色を呈する領域10bを形成してもよく、あるいはさらに、これらの領域の中間色の領域を形成してもよい。これにより、薬液吐出容器100Bの使用者が、その使用中に、使い始めの薬液タンク1の外観色を明確に覚えていなくても、薬液タンク1の外観色を、随時、薬液Aが希釈される前の薬液タンク1の外観色の領域10a、使用を終了すべき時期の薬液タンク1の外観色の領域10b、あるいはさらにこれらの中間色の領域と見比べることにより、薬液Aの使い始め(図4(a))に対して使い終わり(図4(b))を明確に区別することが可能となる。   The chemical solution discharge container of the present invention can take various other forms. For example, as in the chemical solution discharge container 100B shown in FIG. 4, in the chemical solution discharge container 100A of FIG. 1 described above, the top plate 10 has a region 10a that exhibits the appearance color of the chemical solution tank 1 before the chemical solution A is diluted with water. Then, a region 10b that exhibits the appearance color of the chemical solution tank 1 when the chemical solution A is diluted to the extent that the use should be terminated may be formed, or an intermediate color region between these regions may be formed. . As a result, even if the user of the chemical solution discharge container 100B does not clearly remember the appearance color of the chemical solution tank 1 when it is first used, the external color of the chemical solution tank 1 is diluted as needed. Compared with the external color area 10a of the chemical liquid tank 1 before the use, the external color area 10b of the chemical liquid tank 1 at the time when the use should be terminated, or further, the intermediate color area thereof, the use of the chemical liquid A is started (FIG. 4). It is possible to clearly distinguish the end of use (FIG. 4B) with respect to (a)).

図5は、本発明の異なる態様の薬液吐出容器100Cの側面図である。この薬液吐出容器100Cは、天板を備えておらず、キャップ3が、使用を終了すべき程度に薬液Aが希釈されたときの薬液タンク1の外観色を呈する着色部材から形成されている。この薬液吐出容器100Bによっても、薬液タンク1の外観色とキャップ3の色の対比により、薬液Aの使い始め(同図a)と使い終わり(同図b)を明確に区別することができ、薬液Aの使用を終了すべき時期を的確に知ることができる。   FIG. 5 is a side view of a chemical liquid discharge container 100C according to a different embodiment of the present invention. This chemical solution discharge container 100C is not provided with a top plate, and the cap 3 is formed of a colored member exhibiting the appearance color of the chemical solution tank 1 when the chemical solution A is diluted to the extent that the use should be terminated. Also by this chemical solution discharge container 100B, the start of use of the chemical solution A (Fig. A) and the end of use (Fig. B) can be clearly distinguished by comparing the appearance color of the chemical solution tank 1 and the color of the cap 3. It is possible to accurately know when to end the use of the chemical solution A.

このように、本発明の薬液吐出容器において、薬液が水で希釈されたときの薬液タンクの外観色を有する着色部材をどこに設けるかは、その着色部材の色を薬液タンク1の外観色と対比することができる限り、特に制限はない。   Thus, in the chemical solution discharge container of the present invention, where the colored member having the appearance color of the chemical solution tank when the chemical solution is diluted with water is provided, the color of the colored member is compared with the appearance color of the chemical solution tank 1. There is no particular limitation as long as it can be done.

さらに、本発明においては、上述のような着色部材を必ずしも設けなくてもよい。例えば、薬液タンクに、希釈前よりも希釈後の方が視認性が向上する着色領域を形成し、それにより薬液の使用を終了すべき時期がわかるようにしてもよい。より具体的には、図6に示す薬液吐出容器100Dのように、希釈前の薬液とほぼ同じ色で「END」と記載されているプレート11を予め薬液タンク1内に起立させ、薬液Aを充填する。これにより、「END」の文字は、薬液Aが希釈されていない状態では、薬液Aで隠蔽されて薬液タンク外からは視認できないが(同図(a))、薬液が希釈されるにつれて背景から浮き出し、薬液の使用を終了すべき時期には明瞭に視認できるようになり、薬液の使用を終了すべき時期を知ることが可能となる(同図(b))。   Furthermore, in the present invention, the colored member as described above is not necessarily provided. For example, a colored region in which visibility is improved after dilution than before dilution may be formed in the chemical solution tank so that the time when the use of the chemical solution should be terminated can be known. More specifically, like the chemical solution discharge container 100D shown in FIG. 6, the plate 11 on which “END” is written in almost the same color as the chemical solution before dilution is raised in the chemical solution tank 1 in advance, and the chemical solution A is Fill. As a result, in the state where the chemical solution A is not diluted, the letters “END” are concealed by the chemical solution A and cannot be seen from the outside of the chemical solution tank ((a) in the figure), but from the background as the chemical solution is diluted. It becomes possible to clearly see when it is raised and when the use of the chemical solution is to be finished, and it becomes possible to know the time when the use of the chemical solution is to be finished ((b) in the figure).

また、薬液タンク1や薬液吐出ノズル4等の個々の構成部品は、図示した態様に限らず、種々の形状をとることができる。   In addition, the individual components such as the chemical liquid tank 1 and the chemical liquid discharge nozzle 4 are not limited to the illustrated modes, and can take various shapes.

(1)薬液の比重と吐出量との関係
薬液の比重と吐出量との関係を調べるために、まず、図1の薬液吐出容器100A(薬液タンク容量95mL、薬液吐出ノズルの先端開口部の径6.0mm及び1.0mm)を作製した。
(1) Relationship between specific gravity of chemical solution and discharge amount In order to investigate the relationship between specific gravity of chemical solution and discharge amount, first, the chemical solution discharge container 100A in FIG. 1 (chemical solution tank capacity 95 mL, diameter of tip opening of chemical solution discharge nozzle) 6.0 mm and 1.0 mm).

一方、表1のように、粘度(20℃)が100mPa・sで比重が異なる1A〜1Fの6種の薬液、及び粘度(20℃)が7mPa・sで比重が異なる1G〜1Iの3種の薬液を調製し、それぞれ薬液吐出容器に80g充填した。そして、薬液吐出ノズルの先端開口部を1Lの静水に1分間浸漬し(室温23℃、水温23℃、薬液温度23℃)、その水の青色の吸光度(630nm)を測定し、その測定値から、薬液タンクから1Lの静水中に吐出した薬液量を算出した。この結果を図7に示す。   On the other hand, as shown in Table 1, six types of chemicals of 1A to 1F having different viscosities at a viscosity (20 ° C.) of 100 mPa · s, and three types of 1G to 1I having viscosities (20 ° C.) of 7 mPa · s and different specific gravities. Each chemical solution was prepared, and 80 g was filled in each chemical solution discharge container. Then, the tip opening of the chemical solution discharge nozzle is immersed in 1 L of still water for 1 minute (room temperature 23 ° C., water temperature 23 ° C., chemical solution temperature 23 ° C.), and the blue absorbance (630 nm) of the water is measured. The amount of the chemical solution discharged from the chemical solution tank into 1 L of still water was calculated. The result is shown in FIG.

図7から、薬液比重を1.00以上とすることにより、薬液タンクから水中に薬液を吐出させられること、特に口径6mm(粘度100mPa・s)で比重1.05以上とすることにより、薬液吐出速度が大きくなることがわかる。
From FIG. 7, it is possible to discharge the chemical liquid from the chemical tank into the water by setting the specific gravity of the chemical liquid to 1.00 or more. It can be seen that the speed increases.

[表1−1]

Figure 0004548569
[Table 1-1]
Figure 0004548569

[表1−2]

Figure 0004548569
[Table 1-2]
Figure 0004548569

(*1)エコーガムT、大日本製薬社
(*2)アルキルグルコシド、直鎖アルキル基の炭素数が12と14の混合物。糖平均縮合度1.2(縮合度1と2の混合物)
(*3)プロキセルBD、アビシア社
(* 1) Echo Gum T, Dainippon Pharmaceutical Co., Ltd.
(* 2) Alkyl glucoside, a mixture of straight chain alkyl groups having 12 and 14 carbon atoms. Sugar average condensation degree 1.2 (mixture of condensation degree 1 and 2)
(* 3) Proxel BD, Avicia

(2)薬液の粘度と吐出量との関係
薬液の粘度と吐出量との関係を調べるために、表2のように、粘度(20℃)が異なる2A〜2Eの5種の薬液を調製した。
(2) Relationship between chemical solution viscosity and discharge amount In order to examine the relationship between the chemical solution viscosity and discharge amount, five types of chemical solutions 2A to 2E having different viscosities (20 ° C.) were prepared as shown in Table 2. .

この5種の薬液80gを、それぞれ、(1)で作製した薬液吐出容器(薬液タンク容量95mL、薬液吐出ノズルの先端開口部の径6.0mm)に充填し、(1)と同様に、薬液吐出ノズルの先端開口部を1Lの静水に1分間浸漬し、その水の青色の吸光度を測定し、その測定値から、薬液タンクから1Lの静水中に吐出した薬液量を算出した。この結果を図8に示す。   80 g of these five types of chemical solutions are respectively filled into the chemical solution discharge containers (chemical solution tank capacity 95 mL, diameter of the tip opening portion of the chemical solution discharge nozzle 6.0 mm) prepared in (1). The tip opening of the discharge nozzle was immersed in 1 L of still water for 1 minute, the blue absorbance of the water was measured, and the amount of chemical discharged from the chemical tank into 1 L of still water was calculated from the measured value. The result is shown in FIG.

図8から、薬液吐出ノズルの先端開口部の径が6.0mmの場合には、薬液粘度を10〜500mPa・sとすることにより、薬液タンクからの薬液吐出速度が大きくなり、薬液粘度を500〜2000mPa・sとすることにより薬液吐出速度が適度に抑制されることがわかる。   From FIG. 8, when the diameter of the tip opening of the chemical solution discharge nozzle is 6.0 mm, the chemical solution discharge speed from the chemical solution tank is increased by setting the chemical solution viscosity to 10 to 500 mPa · s, and the chemical solution viscosity is set to 500. It can be seen that the chemical solution discharge speed is moderately suppressed by setting it to ˜2000 mPa · s.

[表2]

Figure 0004548569
[Table 2]
Figure 0004548569

(*1)エコーガムT、大日本製薬社
(*2)アルキルグルコシド、直鎖アルキル基の炭素数が12と14の混合物。糖平均縮合度1.2(縮合度1と2の混合物)
(*3)プロキセルBD、アビシア社
(* 1) Echo Gum T, Dainippon Pharmaceutical Co., Ltd.
(* 2) Alkyl glucoside, a mixture of straight chain alkyl groups having 12 and 14 carbon atoms. Sugar average condensation degree 1.2 (mixture of condensation degree 1 and 2)
(* 3) Proxel BD, Avicia

(3)薬液吐出ノズルの先端開口部の径と吐出量との関係
薬液吐出ノズルの先端開口部の径と吐出量との関係を調べるために、薬液吐出ノズルの先端開口部の径が1mm、2mm、3mm、4mm、6mm、7mm、8mmの7種の薬液吐出容器を(1)と同様に作製した。
(3) Relationship between the diameter of the tip opening of the chemical solution discharge nozzle and the discharge amount In order to examine the relationship between the diameter of the tip opening of the chemical solution discharge nozzle and the discharge amount, the diameter of the tip opening of the chemical solution discharge nozzle is 1 mm, Seven types of chemical liquid discharge containers of 2 mm, 3 mm, 4 mm, 6 mm, 7 mm, and 8 mm were produced in the same manner as (1).

一方、表3のように、2種の薬液3A、3Bを調製し、この2種の薬液80gを、それぞれ6種の薬液吐出容器に充填し、(1)と同様に、薬液吐出ノズルの先端開口部を1Lの静水に1分間浸漬し、その水の青色の吸光度を測定し、その測定値から、薬液タンクから1Lの静水中に吐出した薬液量を算出した。この結果を図9に示す。   On the other hand, as shown in Table 3, two types of chemical solutions 3A and 3B were prepared, and 80 g of these two types of chemical solutions were filled in six types of chemical solution discharge containers, respectively. The opening was immersed in 1 L of still water for 1 minute, the blue absorbance of the water was measured, and the amount of the chemical discharged from the chemical tank into 1 L of still water was calculated from the measured value. The result is shown in FIG.

図9から、粘度が500mPa・sの場合には、先端開口部の径を4〜6mmとすることにより、薬液タンクからの薬液吐出速度が大きくなることがわかる。粘度が100mPa・s の場合には、先端開口部の径を3〜7mmとすることにより、薬液タンクからの薬液吐出速度が大きくなることがわかる。












FIG. 9 shows that when the viscosity is 500 mPa · s, the chemical solution discharge speed from the chemical solution tank increases by setting the diameter of the tip opening to 4 to 6 mm. When the viscosity is 100 mPa · s, it can be seen that the discharge speed of the chemical solution from the chemical solution tank is increased by setting the diameter of the tip opening to 3 to 7 mm.












[表3]

Figure 0004548569
[Table 3]
Figure 0004548569

(*1)エコーガムT、大日本製薬社
(*2)アルキルグルコシド、直鎖アルキル基の炭素数が12と14の混合物。糖平均縮合度1.2(縮合度1と2の混合物)
(*3)プロキセルBD、アビシア社
(* 1) Echo Gum T, Dainippon Pharmaceutical Co., Ltd.
(* 2) Alkyl glucoside, a mixture of straight chain alkyl groups having 12 and 14 carbon atoms. Sugar average condensation degree 1.2 (mixture of condensation degree 1 and 2)
(* 3) Proxel BD, Avicia

本発明の薬液吐出容器は、水洗トイレの手洗い付きロータンクである限り、手洗い部におけるカランや吸水口の位置等に関わらず、使用することができる。   The chemical solution discharge container of the present invention can be used regardless of the position of the currant, the water inlet or the like in the hand-washing part, as long as it is a low tank with hand-washing in a flush toilet.

本発明のトイレ洗浄用品を正面から見た部分切り欠き断面図(a)、側面図(b)、上面図(c)及び底面図(d)である。It is the partial notch sectional drawing (a), the side view (b), the top view (c), and the bottom view (d) which looked at the toilet cleaning goods of this invention from the front. 本発明のトイレ洗浄用品をロータンクの手洗い部に載置した状態の断面図である。It is sectional drawing of the state which mounted the toilet cleaning goods of this invention in the hand-washing part of a low tank. 本発明のトイレ洗浄用品において、薬液タンクの外観色の変化を示す上面図である。In the toilet cleaning product of this invention, it is a top view which shows the change of the external color of a chemical | medical solution tank. 異なる態様の薬液吐出容器において、薬液タンクの外観色の変化を示す上面図である。It is a top view which shows the change of the external color of a chemical | medical solution tank in the chemical | medical solution discharge container of a different aspect. 異なる態様の薬液吐出容器において、薬液タンクの外観色の変化を示す上面図である。It is a top view which shows the change of the external color of a chemical | medical solution tank in the chemical | medical solution discharge container of a different aspect. さらに異なる態様の薬液吐出容器において、薬液タンク内のプレートの視認性の変化を示す側面図である。Furthermore, in the chemical | medical solution discharge container of a different aspect, it is a side view which shows the change of the visibility of the plate in a chemical | medical solution tank. 薬液の比重と吐出量との関係図である。FIG. 6 is a relationship diagram between specific gravity of chemical liquid and discharge amount. 薬液の粘度と吐出量との関係図である。It is a relationship diagram of the viscosity of chemical | medical solution and discharge amount. 薬液吐出ノズルの先端開口部の径と吐出量との関係図である。It is a related figure of the diameter of the front-end | tip opening part of a chemical | medical solution discharge nozzle, and discharge amount. 薬液吐出容器の斜視図(a)、及びロータンクの手洗い部に載置した薬液吐出容器の断面図(b)である。It is the perspective view (a) of a chemical | medical solution discharge container, and sectional drawing (b) of the chemical | medical solution discharge container mounted in the hand-washing part of a low tank.

符号の説明Explanation of symbols

1 薬液タンク
2 薬液タンクの底部開口部
3 キャップ
4 薬液吐出ノズル
5 先端開口部
10 天板
11 プレート
20 手洗い部
21 吸水口
100A、100B、100C、100D 薬液吐出容器
200A トイレ洗浄用品
A 薬液
W 水

DESCRIPTION OF SYMBOLS 1 Chemical solution tank 2 Bottom opening part of Chemical solution tank 3 Cap 4 Chemical solution discharge nozzle 5 Front end opening part 10 Top plate 11 Plate 20 Hand wash part 21 Water inlet 100A, 100B, 100C, 100D Chemical solution discharge container 200A Toilet cleaning supplies A Chemical liquid W Water

Claims (5)

有色の薬液を収容する薬液タンク、及び薬液タンクの下方に設けられた薬液吐出ノズルからなり、水洗トイレのロータンクの手洗い部に載置され、薬液吐出ノズルの先端開口部が手洗い部に供給された水に洗われ、薬液吐出ノズルを通して薬液タンクから薬液が吐出されると共に薬液タンク内に水が入り、薬液が水で希釈されていく薬液吐出容器であって、
薬液タンクが透明又は半透明材料から形成され、
手洗い部に供給された水を薬液吐出ノズルの方に流し、薬液吐出ノズルに沿って流下させる水誘導構造が薬液吐出容器の底部に設けられ、
薬液の比重が1.00以上1.50以下、
薬液の粘度が1〜3000mPa・s、
薬液吐出ノズルの先端開口部の口径0.5〜10mm
である薬液吐出容器。
It consists of a chemical solution tank that stores colored chemical solution, and a chemical solution discharge nozzle provided below the chemical solution tank. It is placed in the hand wash part of the low tank of the flush toilet, and the tip opening of the chemical solution discharge nozzle is supplied to the hand wash part. A chemical solution discharge container that is washed with water, discharges the chemical solution from the chemical solution tank through the chemical solution discharge nozzle, enters the chemical solution tank, and dilutes the chemical solution with water.
The chemical tank is made of transparent or translucent material,
A water guiding structure is provided at the bottom of the chemical solution discharge container to flow the water supplied to the hand washing unit toward the chemical solution discharge nozzle and flow down along the chemical solution discharge nozzle.
The specific gravity of the chemical solution is 1.00 or more and 1.50 or less,
The viscosity of the chemical solution is 1 to 3000 mPa · s,
The diameter of the tip opening of the chemical solution discharge nozzle is 0.5 to 10 mm.
A chemical discharge container.
有色の薬液を収容する薬液タンク、及び薬液タンクの下方に設けられた薬液吐出ノズルからなり、水洗トイレのロータンクの手洗い部に載置され、薬液吐出ノズルの先端開口部が手洗い部に供給された水に洗われ、薬液吐出ノズルを通して薬液タンクから薬液が吐出されると共に薬液タンク内に水が入り、薬液が水で希釈されていく薬液吐出容器であって、
薬液タンクが透明又は半透明材料から形成され、
薬液吐出ノズルの先端開口部に当たる水量を調整する水量調整板が薬液吐出ノズルの周囲に設けられ、
薬液の比重が1.00以上1.50以下、
薬液の粘度が1〜3000mPa・s、
薬液吐出ノズルの先端開口部の口径0.5〜10mm
である薬液吐出容器。
It consists of a chemical solution tank that stores colored chemical solution, and a chemical solution discharge nozzle provided below the chemical solution tank. It is placed in the hand wash part of the low tank of the flush toilet, and the tip opening of the chemical solution discharge nozzle is supplied to the hand wash part. A chemical solution discharge container that is washed with water, discharges the chemical solution from the chemical solution tank through the chemical solution discharge nozzle, enters the chemical solution tank, and dilutes the chemical solution with water.
The chemical tank is made of transparent or translucent material,
A water amount adjustment plate for adjusting the amount of water hitting the tip opening of the chemical solution discharge nozzle is provided around the chemical solution discharge nozzle,
The specific gravity of the chemical solution is 1.00 or more and 1.50 or less,
The viscosity of the chemical solution is 1 to 3000 mPa · s,
The diameter of the tip opening of the chemical solution discharge nozzle is 0.5 to 10 mm.
A chemical discharge container.
薬液タンク内の薬液が水で所定の割合に希釈されたときの薬液タンクの外観色を、少なくとも一部に有する着色部材が設けられている請求項1又は2記載の薬液吐出容器。 The chemical solution discharge container according to claim 1 or 2 , wherein a colored member having at least a part of an appearance color of the chemical solution tank when the chemical solution in the chemical solution tank is diluted with water to a predetermined ratio is provided. 薬液タンク内の薬液が水で希釈される前の薬液タンクの外観色を呈する領域が設けられている請求項記載の薬液吐出容器。 The chemical | medical solution discharge container of Claim 3 provided with the area | region which exhibits the external appearance color of the chemical | medical solution tank before the chemical | medical solution in a chemical | medical solution tank is diluted with water. 請求項1〜のいずれかに記載の薬液吐出容器の薬液タンクに、有色のトイレ洗浄液が充填されてなるトイレ洗浄用品。 A toilet cleaning product, wherein the chemical tank of the chemical discharge container according to any one of claims 1 to 4 is filled with a colored toilet cleaning liquid.
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JP5276254B2 (en) * 2006-02-23 2013-08-28 パナソニック株式会社 Flush toilet equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03160099A (en) * 1989-10-26 1991-07-10 Kiwi Brands Inc Liquid synthetic material for cleaning and disinfecting toilet
JPH0431518A (en) * 1990-05-29 1992-02-03 Takeda Chem Ind Ltd Solvent quantitative supply device
JP2001049719A (en) * 1999-08-11 2001-02-20 Duskin Co Ltd Chemical feeding device for flush toilet
JP2001342665A (en) * 2000-05-31 2001-12-14 S T Chem Co Ltd Chemical feeder for flush toilet
JP2002088868A (en) * 2000-09-13 2002-03-27 Kao Corp Chemical discharge container
JP2002242260A (en) * 2001-02-15 2002-08-28 Kao Corp Chemical discharge vessel
JP2002293703A (en) * 2001-01-29 2002-10-09 Fumakilla Ltd Indicator for heat-evaporation agent
JP2003193533A (en) * 2001-12-28 2003-07-09 Earth Chem Corp Ltd Liquid supply device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03160099A (en) * 1989-10-26 1991-07-10 Kiwi Brands Inc Liquid synthetic material for cleaning and disinfecting toilet
JPH0431518A (en) * 1990-05-29 1992-02-03 Takeda Chem Ind Ltd Solvent quantitative supply device
JP2001049719A (en) * 1999-08-11 2001-02-20 Duskin Co Ltd Chemical feeding device for flush toilet
JP2001342665A (en) * 2000-05-31 2001-12-14 S T Chem Co Ltd Chemical feeder for flush toilet
JP2002088868A (en) * 2000-09-13 2002-03-27 Kao Corp Chemical discharge container
JP2002293703A (en) * 2001-01-29 2002-10-09 Fumakilla Ltd Indicator for heat-evaporation agent
JP2002242260A (en) * 2001-02-15 2002-08-28 Kao Corp Chemical discharge vessel
JP2003193533A (en) * 2001-12-28 2003-07-09 Earth Chem Corp Ltd Liquid supply device

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