JP3016366U - Chemical supply tool for flush toilet - Google Patents

Abstract

(57) [Summary] [Structure] The water-soluble solid medicine M is installed in the container 4 which is installed in the hand wash 2 of the water storage tank 1 so that water from the faucet 3a of the water supply pipe 3 for supplying to the water storage tank 1 can pass through. And a plurality of elongated inflow ports 8a radially arranged along the periphery of the placement portion 9 for the water-soluble solid medication M in the container 4, and the placement portion is also provided. 9
An outlet 8b is provided in the center of the above, and an inclined surface 10 inclined from the mounting portion 9 toward the inlet 8a is formed between the placing portion 9 and the inlet 8a. [Effect] The inflow of water into the container 4 from the plurality of elongated inlets 8a radially arranged along the periphery of the placement portion 9 of the water-soluble solid medicine M passes through the inclined surface 10 and becomes smooth. Thus, the water-soluble solid drug M can be eluted in a stable state over a long period of time.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  This device is used for deodorization, sterilization, fragrance, cleaning, etc. of water stored in the water tank of a flush toilet. The present invention relates to a drug supply tool for providing a medicinal effect.

[0002]

[Prior art]

  Conventionally, this type of flush toilet chemical supply device has a storage device as shown in FIG. 6, for example. The faucet 3a of the water supply pipe 3 installed in the hand wash 2 of the water tank 1 and supplied to the water storage tank 1 There is a container 4 which is designed to allow water from the container to pass therethrough.

[0003]   As shown in FIGS. 7 and 8, the container 4 has a lid body 5 that is attachable to and detachable from a main body 6. The water-soluble solid medicine M is contained in the container 4. And the upper surface of the lid 5 The main body 6 is provided with a plurality of inlets 7a, and the main body 6 is radially arranged with water-soluble solids. A plurality of substantially fan-shaped inflows, which are also radially arranged, between each of the mounting portions 9 of the drug M. A port 8a is provided, and a circular outlet 8b is provided at the center of these mounting portions 9. And the faucet 3a of the water supply pipe 3 through the inflow port 7a, the inflow port 8a, and the outflow port 8b. These waters are made to flow into the container 4.

[0004]

[Problems to be solved by the device]

  However, in the above-mentioned conventional medicine supply tool for flush toilet, the faucet of the water supply pipe 3 is If the water from 3a does not fall directly into the container 4, this water will flow from the inlet 7a. The water that does not flow into the container 4 and flows into the container 4 from the inflow port 8a immediately Since these flow out from the inflow port 8a to the outside of the container 4, And the water-soluble solid drug M can be eluted in a stable state over a long period of time. There was a problem that it could not be done.

[0005]   Therefore, the present invention is made to solve the above-mentioned conventional problems, The amount of water flowing from the faucet 3a of the water supply pipe 3 into the container 4 should be made appropriate. By so doing, the water-soluble solid drug M can be eluted in a stable state over a long period of time. The purpose is to provide a medicine supply tool for flush toilets.

[0006]

[Means for Solving the Problems]

  Therefore, the chemical supply device for flush toilet of the present invention can be used for hand washing 2 of the water storage tank 1. Installed so that water from the faucet 3a of the water supply pipe 3 that supplies the water storage tank 1 can communicate As a medicine supply tool for flush toilets containing the water-soluble solid medicine M in the container 4 Of the water-soluble solid medicine M in the container 4 is radially arranged along the circumference of the placing portion 9. A plurality of elongated inlets 8a are provided, and an outlet 8b is provided at the center of the mounting portion 9. In addition, between the mounting portion 9 and the inlet 8a, the mounting portion 9 and the inlet 8a are respectively provided. The inclined surface 10 that is inclined to the side is formed.

[0007]   And the above-mentioned placing part 9 is divided into a plurality of parts arranged radially around the outlet 8b. A plurality of inclined surfaces 11 inclined toward the outflow port 8b are formed between the respective divided bodies. It can be provided.

[0008]   Furthermore, the inclination angle of the inclined surfaces 10 and 11 is preferably about 20 to 60 degrees. Yes.

[0009]   In addition, outside the surroundings of the placement portion 9, water is provided between each of the plurality of inflow ports 8a. The transfer preventing body 12 for the soluble solid medicine M may be provided in a protruding manner.

[0010]

[Action]

  With the above configuration, the chemical supply device for flush toilet of the present invention is provided around the mounting portion 9. The inflow of water into the container 4 from the plurality of elongated inlets 8a radially arranged along the It passes through the inclined surface 10 and becomes smooth.

[0011]   Furthermore, in the above-mentioned flush toilet chemical supply tool provided with the inclined surface 11, The water that has flowed into the container 4 and gradually elutes the water-soluble solid medicine M is collected on the inclined surface 11. It flows along and is smoothly guided to the outlet 8b.

[0012]   In addition, in the medicine supply tool for flush toilet, a movement prevention member is provided outside the periphery of the mounting portion 9. In the case where 12 is provided, since the water-soluble solid drug M does not move, this water-soluble solid drug M The medicine M never closes the plurality of inflow ports 8a.

[0013]

【Example】

  Hereinafter, the chemical supply device for flush toilet of the present invention will be described with reference to the drawings shown as examples. Will be described in detail.

[0014]   First of all, as shown in FIG. 1, the flush toilet chemical supply device of the present invention is a water storage tank. Installed in the hand wash 2 of the ku 1, and from the faucet 3a of the water supply pipe 3 that supplies the water storage tank 1 The container 4 is designed to allow water to pass therethrough.

[0015]   As shown in FIG. 2, the container 4 has a lid body 5 that is attachable to and detachable from a main body 6, In this embodiment, the rib 5a formed on the inner circumference of the lower end of the wall surface of the lid 5 is attached to the upper end of the wall surface of the main body 6. The convex portion 6a formed on the outer circumference is hooked. And in this container 4 Contains a water-soluble solid drug M.

[0016]   An inlet 7a is provided at the top of the container 4, and an inlet 8a and an outlet 8b are provided at the bottom. Each is provided so that the water from the faucet 3a of the water supply pipe 3 can flow into the container 4. ing. In addition, an inflow port 8a and an outflow port 8b are provided only in the lower part of the container 4, and the water supply pipe It is also possible that water from the faucet 3a of 3 is introduced into the container 4.

[0017]   The upper inlet 7a of the container 4 is formed as a plurality of through holes formed on the upper surface of the lid body 5. The inlet port 8a at the bottom of the container 4 is a mounting portion for the water-soluble solid medicine M provided in the main body 6. 9 are a plurality of elongated through holes radially arranged along the circumference of the outlet 9. A circular through hole is formed in the center of the placing portion 9. And the above-mentioned placement part 9 and the inflow port Between the 8a, the inclined surface 10 inclined from the mounting portion 9 to the inlet 8a side is formed. It is supposed to have been done. In addition, even if this inclined surface 10 is a flat surface, it is a concave curved surface or a convex curved surface. May be

[0018]   The above-mentioned placing portion 9 is a plurality of divided bodies arranged radially around the outlet 8b, A plurality of inclined surfaces 11 inclined toward the outflow port 8b are provided between the respective divided bodies. It is said that. Therefore, the inclined surface 11 is inclined in the opposite direction to the inclined surface 10. It will be one. The inclined surface 11 reaches only the outflow port 8b in the embodiment. Although not shown, an outlet (not shown) provided as needed in the lower portion of the mounting portion 9 It can also be implemented as what reaches. Also, the inclination of the inclined surfaces 10 and 11 The angle should be about 20-60 degrees for smooth inflow and outflow of water. And is preferable.

[0019]   Then, outside the periphery of the mounting portion 9, between the plurality of inflow ports 8a. The water-soluble solid medicine M transfer preventive body 12 is projected.

[0020]   Further, an auxiliary opening 13 is provided on each outer circumference of the movement preventing body 12. There is.

[0021]   In addition, if necessary, the bottom of the bottom surface of the main body 6 may be hung from the outlet 8b. The foot 14 and the support 15 for the hand washing 2 are provided. Foot 1 4 is inserted into the drain hole (not shown) of the hand wash 2 so that the main body 6 does not move. , It is for installing in hand wash 2 in a stable state.

[0022]   The water-soluble solid medicine M is various types such as a truncated cone, a cone, a truncated pyramid, a pyramid, a cylinder, and a prism. The shape of the placing portion 9 is also the bottom surface of the water-soluble solid medicine M. It can be shaped according to the shape.

[0023]   The chemical supply device for flush toilet of the present invention constructed as above is shown in FIG. As shown, the foot 14 provided on the main body 6 was inserted into the drain hole of the hand wash 2 of the water storage tank 1. Install in the state. If the main body 6 does not have the foot 14, the above Put it on the water hole.

[0024]   Then, after the urination, by operating the valve cock 16 on the side of the water storage tank 1, the container 4 At the inlet 7a, the inlet 8a, the outlet 8b provided at the upper and lower portions of the Water from the faucet 3a of the water supply pipe 3 is stored in the container 4 through the provided inlet 8a and outlet 8b. The water-soluble solid medicine M is gradually eluted and flows into the water storage tank 1. Sanawa The water from the faucet 3a of the water supply pipe 3 directly flows into the water-soluble solid medicine M from the inflow port 7a. The water-soluble solid medicine M gradually elutes while coming up and down, and flows through the inclined surface 11. It flows into the water storage tank 1 from the outlet 8b. Further, the water from the tap 3a of the water supply pipe 3 is The water passes through the inclined surface 10 from the inflow port 8a, contacts the bottom of the water-soluble solid medicine M, and While gradually dissolving the soluble solid medicine M, the water is stored from the outlet 8b through the inclined surface 11. It flows into the tank 1. And deodorize, sterilize, aroma and wash the water in the water storage tank 1. Etc. can have medicinal effects.

[0025]   Next, the chemical supply tool for flush toilet of the present invention and the conventional chemical supply for flush toilet Since the evaluation test of the dissolution degree of the water-soluble solid drug M by the ingredient was conducted, the test method The method and test results are described below. (Test method)   First, this consideration in which a water-soluble solid drug (colored with a dye) M is contained in the container 4 The proposed chemical supply tool for flush toilets and conventional chemical supply tool for flush toilets are shown below. It is installed in the hand wash of the water tank of each model A to D, and the flash operation is continuously performed. Perform 3 times and collect the discharged water into a test tube each time. And each collection The absorbance of water was measured using a spectrophotometer (UV-265FW) manufactured by Shimadzu Corporation. Then, the absorbance value was measured to evaluate the elution degree of the water-soluble solid drug M. Absorbance value table Shown in 1.

[0026]   In addition, the chemical supply tool for flush toilet of the present invention and the conventional chemical supply for flush toilet The above-mentioned evaluation test was carried out without providing the inflow port 7a in the upper part of the container 4 for both the ingredients.

[0027]

[Table 1]

[0028] (Test results)   With the chemical supply device for flush toilet of the present invention, on average, in each model of A to D, The absorbance value is high, and the dissolution state of the water-soluble solid drug M is very good and satisfactory. became. However, with the conventional chemical supply tool for flush toilets, machine A that requires deep hand washing A certain degree of absorbance value can be obtained in the seed, and the water-soluble solid drug M elution tool The results were normal and almost satisfactory, but the absorbance values for models B to D where hand washing is shallow Is extremely small, and the dissolution state of the water-soluble solid drug M is extremely poor, so that it can be satisfied. There was no.

[0029]

[Effect of device]

  The flush toilet chemical supply device of the present invention is configured as described above. A plurality of elongated streams radially arranged around the placement portion 9 of the water-soluble solid medicine M. The inflow of water from the inlet 8a into the container 4 passes through the inclined surface 10 and is smooth. Therefore, the water-soluble solid drug M can be eluted in a stable state over a long period of time. It became a thing.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which the chemical supply device for flush toilet of the present invention is installed for hand washing of a water storage tank.

FIG. 2 is an exploded perspective view of the chemical supply device for flush toilet of the present invention.

FIG. 3 is a cross-sectional view of the flush toilet chemical supply device of the present invention.

FIG. 4 is a plan view of the main body of the chemical supply device for flush toilet of the present invention.

FIG. 5 is a bottom view of the main body of the chemical supply device for flush toilet of the present invention.

FIG. 6 is a perspective view showing a state where a conventional flush toilet chemical supply device is installed for hand washing of a water storage tank.

FIG. 7 is an exploded perspective view of a conventional medicine supply tool for flush toilets.

FIG. 8 is a cross-sectional view of a conventional medicine supply tool for flush toilets.

[Explanation of symbols]

1 water storage tank 2 Hand wash 3 water supply pipe 3a faucet 4 containers 8a Inlet 8b outlet 9 Placement section 10 inclined surface 11 inclined surface 12 Movement prevention body M Water-soluble solid drug

Claims (4)

[Scope of utility model registration request] 1. A container (4) which is installed in a hand washing (2) of a water storage tank (1) so that water can be communicated from a faucet (3a) of a water supply pipe (3) which is supplied to the water storage tank (1). Within
A medicine supply tool for flush toilets containing a water-soluble solid medicine (M), the water-soluble solid medicine (M) in the container (4)
A plurality of elongated inlets (8a) radially arranged along the periphery of the mounting portion (9) are provided, and the mounting portion (9) is also provided.
An outlet (8b) is provided in the center of the mounting part (9) and the mounting part (9) is provided between the mounting part (9) and the inlet (8a).
A chemical supply tool for flush toilets, characterized in that an inclined surface (10) is formed to incline toward the inlet (8a) side. 2. The above-mentioned mounting part (9) is a plurality of divided bodies arranged radially around the outflow port (8b), and a plurality of inclined parts are provided on the outflow port (8b) side between the respective divided bodies. 2. The chemical supply device for flush toilet according to claim 1, wherein the inclined surface (11) is provided. 3. The chemical supply device for flush toilet according to claim 1, wherein the inclination angle of the inclined surfaces (10) (11) is about 20 to 60 degrees. 4. A transfer preventing body (12) for the water-soluble solid medicine (M) is provided so as to protrude between the plurality of inflow ports (8a) outside the periphery of the placing part (9). The chemical | medical agent supply tool for flush toilets of Claim 1 characterized by the above-mentioned.