JP2005061130A - Liquid medicine discharge vessel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a liquid medicine discharge vessel mounted on a hand washing part with a low tank of a flush toilet and capable of mixing the liquid medicine in the liquid medicine tank into the low tank by a simple mechanism and preventing dilution of the liquid medicine in the liquid medicine tank in accordance with discharge of the liquid medicine. <P>SOLUTION: This liquid medicine discharge vessel 100A is composed of the liquid medicine tank 1 storing the liquid medicine A and a liquid medicine discharge hole 9 provided below the liquid medicine tank 1. Specific gravity of the liquid medicine is set to less than 1.00 and 0.75 or more, and area of the narrowest flow passage of the liquid medicine discharge hole is set to 0.2 to 80 mm<SP>2</SP>. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  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. .

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 An on-tank chemical solution supply apparatus described in Document 1 is known. The chemical solution supply apparatus includes a container that stores a chemical solution, a liquid supply plug that is inserted into a communication port of the container, and a pedestal that includes a storage tank that holds a chemical solution that has leaked from the liquid supply plug. A storage tank that has a fine transport path structure and ventilation communication path and holds the chemical solution is exposed to the flow of water supplied from the currant to the hand-washing section, so that the chemical solution is washed out and flows down into the low tank. It is a thing.
JP 2002-146879 A

  The above-described chemical solution supply apparatus has a complicated structure of the liquid supply plug having a fine transport path structure, and the manufacturing cost is high. On the other hand, as shown in FIG. 7A, a simpler mechanism is composed of 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 solution A is held in the tip opening 5 of the chemical solution discharge nozzle 4 by the surface tension and the inside of the chemical solution tank 1 being in a weak negative pressure state.

  As shown in FIG. 7 (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 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.

  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.

  On the other hand, according to the present invention, the chemical liquid is surely discharged from the chemical liquid tank by the appropriate combination of the physical properties of the chemical liquid and the structure of the chemical liquid discharge container, and the water supplied from the currant is mixed into the chemical liquid tank. An object of the present invention is to prevent the chemical solution in the tank from being diluted, and thereby to completely use the chemical solution in the chemical solution tank without causing the problem of continuing to use the chemical solution having no medicinal effect.

  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 supply the chemical solution in the chemical solution tank from the currant when the specific gravity charged in the chemical solution tank is less than 1.00. It was found that the amount of liquid in the chemical liquid tank surely decreased each time the chemical liquid was discharged from the chemical liquid tank, and finally the chemical liquid tank was emptied.

That is, the present invention comprises a chemical solution tank for storing a chemical solution, and a chemical solution discharge hole provided below the chemical solution tank,
The specific gravity of the chemical solution is less than 1.00 and 0.75 or more,
The narrowest channel area of the chemical solution discharge hole is 0.2 to 80 mm ²
A chemical solution discharge container is provided.

  The present invention also provides a toilet cleaning product in which the chemical liquid tank of the above-described chemical liquid discharge container is filled with a toilet cleaning liquid.

  According to the present invention, in the chemical solution discharge container that can be mixed with the chemical solution in the chemical tank into the raw tank by a simple mechanism by being placed in the hand washing part of the low tank of the flush toilet, Due to the expansion of the head space in the chemical tank due to changes in room temperature, etc., the chemical liquid can be discharged reliably, and the chemical liquid in the chemical tank is replaced with water when water is supplied from the currant, and the chemical liquid in the chemical tank is diluted. Can be prevented. Therefore, the chemical solution in the chemical solution tank can be used up to the end without causing the problem of continuing to use the chemical solution having no medicinal effect.

  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.

  FIG. 1 is a partial sectional view of a toilet cleaning product 200A filled with a chemical solution A in a chemical solution discharge container 100A according to an embodiment of the present invention, a partially enlarged sectional view (a), a side view (b), and a top view. (C) and bottom view (d).

  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.

  The chemical liquid tank 1 is filled with a chemical liquid A such as a toilet fragrance, a cleaning agent, and a disinfectant.

  When the specific gravity of the chemical liquid A is equal to or higher than the specific gravity of the water supplied from the currant, if the water supplied from the currant touches the tip opening 5 of the chemical discharge nozzle 4, the chemical liquid A in the chemical tank 1 In the case where the specific gravity of the chemical solution A is smaller than the specific gravity of water, the water supplied from the currant is stored in the chemical solution tank in a short time while the tip opening 5 of the chemical solution discharge nozzle 4 is washed. The chemical solution A in 1 is not replaced. Therefore, every time the chemical liquid A is discharged from the chemical liquid tank 1, air enters the chemical liquid tank 1, the amount of liquid in the chemical liquid tank 1 is surely reduced, and finally becomes empty. Further, the chemical solution in the chemical solution tank 1 is not diluted to the extent that it is not effective as the chemical solution is discharged. Therefore, the general consumer can use the toilet cleaning product 200A in a state where the chemical liquid A has a sufficient medicinal effect until the chemical liquid A becomes empty.

In order to make the specific gravity of the chemical solution A smaller than the specific gravity of the water supplied from the currant, the specific gravity of the chemical solution A at 20 ° C. should be less than 1.00 under normal use conditions. 0.99 or less from the point. In addition, the specific gravity of the chemical solution A is set to 0.75 or more, preferably 0.80 or more, and more preferably 0.90 or more from the viewpoint of chemical solution blending.
In order to set the specific gravity of the chemical solution A to less than 1, for example, a solvent having a specific gravity of less than 1 shown in Table 1 is appropriately used for the chemical solution A.

（溶剤ハンドブック、講談社、1976年）
[Table 1]

(Solvent Handbook, Kodansha, 1976)

  The viscosity (20 ° C.) of the chemical liquid A is usually 1 to 3000 mPa · s by adjusting the specific gravity within the above range. This viscosity is a value measured with a B-type viscometer (60 rpm) at 20 ° C.

  The filling amount of the chemical solution A in the chemical solution discharge container 100A is preferably set so that the head space in the chemical solution tank 1 at the start of use is 15% or more of the full capacity of the chemical solution tank 1. Thereby, the chemical | medical solution A can be reliably discharged by expansion | swelling of the head space in the chemical | medical solution tank 1 by the water supply from a currant, the change of the room temperature of a toilet, etc.

  A chemical solution discharge nozzle 4 is formed integrally with the cap 3 at the bottom of the cap 3. The tip 4a of the chemical solution discharge nozzle 4 has a small diameter, and the chemical solution discharge hole 9 inside is filled with a filter 14.

In the present invention, the narrowest channel area of the chemical liquid discharge hole 9 formed in the chemical liquid discharge nozzle 4 is set to 0.2 to 80 mm ² . Here, the narrowest flow path area of the chemical liquid discharge hole 9 is the smallest of the net flow path areas in a cross section perpendicular to the flow-down direction of the chemical liquid A in the chemical liquid discharge hole 9. 9 is the area of the narrowest portion of the net flow path within the area 9. Therefore, in this chemical solution discharge container 100A, when the chemical solution discharge hole 9 is not filled with the filter 14, the portion having the smallest channel cross-sectional area is the tip opening portion 5. However, when the chemical solution discharge hole 9 is filled with the filter 14 as shown in FIG. 1A, the opening area of the chemical solution discharge hole 9 at the portion where the filter 14 is filled is as shown in FIG. When the narrow channel area (the minimum value of the net channel area obtained by subtracting the area occupied by the filter 14 from the channel area of the chemical solution discharge nozzle 4 itself) is smaller than the opening area of the tip opening 5, the filter 14 is filled. The narrowest flow path area of the chemical solution discharge hole 9 at the site is set to the above range. Moreover, when the chemical solution discharge hole in the middle portion of the chemical solution discharge nozzle has a smaller diameter than the tip opening, the flow path area of the small diameter portion is set to the above range.

  The discharge amount of the chemical liquid A depends on the area of the narrowest portion of the flow path in the chemical liquid discharge hole 9, and if the value is too small, the chemical liquid A is difficult to be discharged, and if it is too large, the water supply from the currant is stopped. In the meantime, the replacement of the chemical liquid with the air continuously occurs through the chemical liquid discharge nozzle 4, and the chemical liquid A disappears rapidly regardless of whether the toilet is used or not. By setting the range, an appropriate amount of the chemical liquid A can be discharged.

  The narrowest channel area of the chemical solution discharge hole can be adjusted by the type of the filter filled in the chemical solution discharge hole 9 in addition to the diameter of the tip opening of the chemical solution discharge nozzle 4 or the cross section of the chemical solution discharge hole 9. It can also be adjusted depending on whether the chemical solution discharge hole 9 has a single hole structure (see FIGS. 5A to 5E) or a porous structure (see FIGS. 5F to 5H). . Therefore, according to this invention, the freedom degree of design of the chemical | medical solution discharge nozzle 4 increases, and the shaping | molding operation | work becomes easy. In particular, when the chemical liquid discharge nozzle 4 having the smallest narrow channel area is manufactured, the diameter of the tip opening 5 of the chemical liquid discharge nozzle 4 does not necessarily have to be small, so that the chemical liquid discharge nozzle 4 can be easily molded. .

  In the present invention, as shown in FIG. 3, the chemical solution discharge nozzle 4 may have a cylindrical shape in which the inner diameter b is the same as the diameter a of the tip opening 5, as shown in FIG. Thus, it is preferable that the aperture nozzle 5 has a narrow aperture nozzle a having a smaller diameter a than the inner diameter b. Thereby, when air is sucked in from the tip opening 5 due to the negative pressure in the chemical liquid tank 1, it is possible to prevent the chemical liquid discharge nozzle 4 from being closed and thereby causing a discharge failure of the chemical liquid A.

  Further, as the shape of the chemical solution discharge nozzle 4, it is preferable that the tip portion 4a has an acute angle as shown in FIG. As a result, the surface tension for holding the chemical liquid A in the tip opening 5 is weakened, so that the chemical liquid A held in the tip opening 5 is reliably washed with water supplied from the currant and discharged into the low tank. Become. As an aspect which makes the front-end | tip part 4a an acute angle, as shown in FIG. 4, you may narrow the outer diameter and internal diameter of the chemical | medical solution discharge nozzle 4 toward a front-end | tip part.

  There is no restriction | limiting in particular about the cross-sectional shape of the chemical | medical solution discharge nozzle 4. FIG. For example, when the chemical solution discharge hole 9 has a single-hole structure, it is a circle as shown in FIG. 5A, an ellipse (FIG. 5B), a rectangle (FIG. 5C), a star (FIG. 5). (D)), a triangle ((e) in the figure), and the like. In the case of a porous structure, a plurality of holes may be formed in the nozzle substrate as shown in FIGS. 5 (f) and 5 (g), and inside the single-hole structure nozzle 4 ′ as shown in FIG. 5 (h). Alternatively, the flow path partition member 15 having a lattice-like cross section may be fitted.

  The filter 14 is filled in the chemical liquid discharge nozzle 4 as necessary in order to adjust the narrowest flow path area of the chemical liquid discharge hole 9. The filter 14 is preferably made of a material having good water permeability. For example, the filter 14 is composed of an open-cell foam of a synthetic resin such as polyurethane, polyethylene, nylon, and melamine, a honeycomb-like, mesh-like, or net-like layer 3. A woven fabric, a nonwoven fabric, a metal fiber aggregate, or the like having a dimensional skeleton structure can be used. Among them, an open cell foam having 5 to 50 cells / 25 mm is preferable, and an open cell urethane foam is particularly preferable. In addition, when filling open-cell foam, the larger the number of cells, the smaller the discharge amount of chemical solution A. Therefore, the discharge amount of chemical solution A can be adjusted by appropriately selecting the number of open-cell urethane foam cells to be used. can do.

  The amount of chemical A discharged per flush in the flush toilet is such that the effect of the chemical is fully exerted, and that the number of sustained use in the toilet is increased by suppressing the excessive discharge of the chemical, It is preferable to use an appropriate amount according to the concentration, for example, 0.05 to 0.5 g of a chemical discharge amount per flash, and 0.1 to 0.2 g in consideration of use for about one month. It is preferable that Therefore, it is preferable to appropriately combine the specific gravity of the chemical liquid A and the narrowest channel area of the chemical liquid discharge hole 9 within the scope of the present invention.

  As chemical | medical solution A, what has tolerance with respect to the chlorine contained in tap water is preferable. Further, the chemical liquid A can contain a colorant such as blue or green that is safe for the human body, if necessary.

  The chemical tank 1 is preferably made of a transparent or translucent material so that the remaining amount of the chemical liquid A filled therein can be observed from outside the chemical tank 1.

  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. In the chemical solution discharge container 100A of FIG. 1, eight plate-like portions 7 erected radially around the chemical solution discharge nozzle 4 are provided integrally with the cap 3 as one aspect of the water guiding structure. The cap 3 is integrally provided with a foot 6.

  The plate-like portion 7 forming this water guiding structure is 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. Therefore, it is possible to reliably mix the chemical solution dripped from the tip opening 5 into the low tank by the flow of water supplied from the currant. 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.

  In addition, the aspect of a water guidance structure is not restricted to the above-mentioned 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.

  As a method of using the toilet cleaning product 200A, first, in the state where the chemical solution A is stored in the chemical solution tank 1, the toilet cleaning product 200A is placed on the water suction port 21 of the hand-washing portion 20 of the low tank with hand-washing of the flush toilet. Then, the chemical solution discharge nozzle 4 is inserted into the water inlet 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.

  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.

  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 flows along the chemical tank 1 to the hand-washing unit 20. Flow into. 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 washed away with the water W and reliably mixed into the low tank. Moreover, when the temperature of the water supplied from the currant is higher than the room temperature of the toilet, the head space is warmed and the chemical liquid is discharged by the expansion.

  Depending on the amount of the chemical liquid mixed from the chemical liquid tank 1 into the raw tank, air immediately enters the chemical liquid tank 1 from the front end opening 5, and the chemical liquid A is held in the front end opening 5 of the chemical liquid discharge nozzle 4. Here, since the specific gravity of the chemical solution A is less than 1.00, water does not enter the chemical solution tank 1 according to the amount of the washed chemical solution A, and the chemical solution in the chemical solution tank 1 is not diluted.

  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.

  Further, when the head space in the chemical tank 1 is warmed by the water supply from the currant, the head space is cooled and contracted when the water supply from the currant stops, and air is sucked into the chemical tank 1.

  On the other hand, when the temperature of the water supplied from the currant is lower than the room temperature of the toilet, the head space in the chemical tank 1 is cooled and contracted during the supply of water from the currant, and air is sucked into the chemical tank 1. When the water supply from the currant stops, the temperature of the head space returns to room temperature, expands, and the chemical liquid A is discharged.

  In addition to the water supply from the currant, the chemical solution A is discharged due to the expansion of the head space even when the toilet room temperature changes daily.

As described above, in the toilet cleaning product 200A, the chemical liquid is discharged from the chemical liquid tank 1 due to water supply from the currant, a change in the room temperature of the toilet, etc., but the specific gravity of the chemical liquid A in the chemical liquid tank 1 is less than 1.00. Therefore, since it is difficult to replace the water supplied from the currant, the discharge of the chemical solution A is performed mainly by the expansion of the head space due to the water supply from the currant, the change in the room temperature of the toilet, and the like, rather than the replacement with the water. Therefore, by setting the head space to 15% or more of the volume of the chemical liquid tank, the chemical liquid A is reliably discharged by the expansion of the head space, and air enters the chemical liquid tank 1 every time the chemical liquid A is discharged, and the chemical liquid tank The amount of liquid in 1 decreases.
Therefore, according to this chemical solution discharge container 100A, the situation of continuing to use the chemical solution A having no sufficient medicinal effect can be prevented, and the chemical solution A can be used up to the end with a sufficient medicinal effect.

  The chemical solution discharge container of the present invention can take various other forms. For example, like the chemical liquid discharge container 100B of the toilet cleaning product 200B shown in FIG. 6, the chemical liquid discharge hole 9 may be directly opened in the cap 3 without providing the chemical liquid discharge nozzle. The water guiding structure consisting of may be omitted. According to the chemical solution discharge container of the present invention, the chemical solution is reliably discharged by the expansion of the head space in the chemical solution tank 1, and thus a simple structure can be obtained.

Further, the chemical solution discharge container 100x in FIG. 7 is also filled with a chemical solution having a specific gravity less than 1.00 with the narrowest flow area of the chemical solution discharge hole of the chemical solution discharge nozzle being 0.2 to 80 mm ^2. It can be a toilet cleaning product.

(1) Relationship Between Chemical Liquid Filling Volume and Discharge Performance In the chemical liquid discharge container 100A of FIG. 1, a chemical liquid discharge nozzle 4 filled with the filter 14 was prepared (chemical liquid tank full capacity 100 mL, chemical liquid discharge nozzle 4 at the tip opening of 2 mm, the narrowest channel area of the chemical solution discharge hole 9 3 mm ² ).

On the other hand, as shown in Table 2, three types of chemical solutions A1, A2, and A3 having specific gravity (20 ° C.) of 0.92, 1.05, and 1.24 were prepared, and these three types of chemical solutions were placed in the container described above. Are filled in 100 mL (full capacity), 80 mL, or 60 mL, respectively, installed in a model toilet (toilet room temperature 23-26 ° C., water temperature 22-24 ° C.), and flushed 500 times at 1-hour intervals, The remaining amount of liquid in the chemical tank was measured. The results are shown in Table 3.

(*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
[Table 2]

(* 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

[Table 3]

From the results of Table 3, by filling a chemical solution having a specific gravity of less than 1.00 and providing a head space in the chemical solution tank, the chemical solution in the chemical solution tank is not diluted with the discharge of the chemical solution. It can be seen that the remaining amount of liquid is surely reduced.

(2) Relationship between the narrowest flow path area of the chemical liquid discharge hole and the discharge performance In the same manner as in the container of (1), the diameter of the tip opening of the chemical liquid discharge nozzle 4 is 0.34 mm (the narrowest flow path area is. 1 mm ² ), 1.12 mm (narrowest channel area 1.0 mm ² ), 2.6 mm (narrowest channel area 5 mm ² ), 3.6 mm (narrowest channel area 10 mm ² ), 11.2 mm (maximum 5 types of containers having a narrow flow area of 100 mm ² ) are prepared, and each of them is filled with 70 mL of the above-mentioned three types of chemical solutions A1, A2, and A3. This is a model toilet (toilet room temperature 23 to 26 ° C., water temperature 22 to At 24 ° C.) and flashing was repeated 500 times at 1 hour intervals, and then the remaining amount of liquid in the chemical tank was measured. The results are shown in Table 4.

[Table 4]

The results in Table 4, when the narrowest flow area of the solution discharge hole in the container of ^{1mm 2, 5mm 2, 10mm 2} , was filled with drug solution specific gravity of less than 1.00, the chemical tank along with the discharge of the chemical It can be seen that the remaining amount of liquid in the chemical liquid tank is surely reduced without dilution of the internal chemical liquid.

  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.

It is the fragmentary sectional view which looked at the toilet cleaning goods of this invention from the front, its partial expanded sectional view (a), side view (b), top view (c), and bottom view (d). 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. It is sectional drawing of a chemical | medical solution discharge nozzle. It is sectional drawing of a chemical | medical solution discharge nozzle. It is a cross-sectional view of a chemical solution discharge nozzle. It is sectional drawing of the state which mounted the toilet cleaning goods of the different aspect of this invention in the hand-washing part of a low tank. 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.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Chemical liquid tank 2 Opening part of chemical liquid tank 3 Cap 4 Chemical liquid discharge nozzle 4a Tip part of chemical liquid discharge nozzle 5 Tip opening part 9 Chemical liquid discharge hole 14 Filter 20 Hand washing part 21 Water inlet 100A, 100B Chemical liquid discharge container 200A, 200B Toilet cleaning Article A Chemical liquid W Water

Claims (5)

It consists of a chemical solution tank that contains the chemical solution, and a chemical solution discharge hole provided below the chemical solution tank,
The specific gravity of the chemical solution is less than 1.00 and 0.75 or more,
The narrowest channel area of the chemical solution discharge hole is 0.2 to 80 mm ²
A chemical discharge container. The chemical solution discharge container according to claim 1, wherein a head space in the chemical solution tank is 15% or more of a full capacity of the chemical solution tank. The chemical solution discharge container according to claim 1 or 2, wherein the chemical solution discharge hole is formed in a chemical solution discharge nozzle provided below the chemical solution tank. The chemical solution discharge container according to claim 3, wherein a filter is filled in the chemical solution discharge nozzle. A toilet cleaning product in which the chemical liquid tank of the chemical liquid discharge container according to any one of claims 1 to 4 is filled with a toilet cleaning liquid.

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