JP2000317350A - Chemical agent discharging device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To selectively use a plurality of chemical agents different from each other and enable these agents to be easily used simultaneously to increase the efficacy of the agents by providing a plurality of agent container parts storing the agents, a valve mechanism for selecting between the agent containers to allow passage of water and a discharging part positioned in the downstream of the valve mechanism. SOLUTION: Hot water is introduced from a water feed aperture 2 by opening a switch valve when this device is used. Next a dynamic pressure is made to act upon a slow injection membrane 21 of a chemical agent container corresponding to a chemical agent selection display part, and thereby the chemical agent is slowly injected to be mixed with the hot water. Thus, the mixed water is sprayed from a water spray part 6. In this case, the guide-out aperture 20 of the other agent container is blocked by a valve body 23 to prevent the other agent from being included into the hot water. When the agent supply is switched to the other agent, a body part 8 is rotated while a base part 5 is firmly held by a finger or otherwise so that the position of the agent selection display part is matched to an arrow on a ring 14. Consequently, an agent container part 17 is rotated with the body part 8 to open the slow injection membrane 21 of the selected agent container so that the desired chemical agent can be made to flow out.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to an ascorbic acid,
A discharge device that extracts humectants, bath salts such as anhydrous sodium sulfate, sodium bicarbonate, and sodium sesquicarbonate, drugs such as shampoos and rinses, or medicinal and fragrance components such as herbs, mixes with hot water, and jets out to the human body .

[0002]

2. Description of the Related Art As a conventional discharge device, a container in a shower is filled with a drug such as powdery or liquid ascorbic acid or sodium carbonate, and this is gradually released as disclosed in
Japanese Patent Publication No. 187681 is known.

[Problems to be solved by the invention]

However, in the conventional ejection device, since only one kind of medicine can be stored in the container in the shower, if another medicine needs to be used, it is necessary to replace the medicine container or the medicine itself.
There is also the inconvenience that multiple drugs cannot be used simultaneously.

[0004] The present invention has been made in view of such problems, and provides a discharge device that can easily use a plurality of different drugs or simultaneously use a plurality of drugs to obtain the medicinal effect. It is intended to be.

[0005]

In order to solve the above-mentioned problems, the present invention provides a plurality of medicine containers containing medicines,
There is provided a valve mechanism for selecting one or a plurality of medicine containers in the medicine container section and passing water therethrough, and a discharge section provided downstream of the valve mechanism.

[0006] By doing so, it becomes possible to discharge hot and cold water containing one or more selected medicines, which makes it troublesome to replace the medicine container and inconvenience that a plurality of medicines cannot be used at the same time. It is possible to discharge hot and cold water mixed with one or several types of chemicals from the discharge unit.

BEST MODE FOR CARRYING OUT THE INVENTION

If a medicine container and a valve mechanism are provided in the discharge section, the medicine can be easily used properly.

Hereinafter, the present invention will be described based on embodiments shown in the drawings.

In the first embodiment, FIG. 1 is a cross-sectional view of a discharge portion, FIG. 2 is a cross-sectional view of a medicine container portion, FIG. 3 is a cross-sectional view of a main portion of a bottom portion of the medicine container portion, and FIG. FIG. Reference numeral 1 denotes a discharge unit, which is a shower in this example,
A water supply port 2 is provided below and a water supply port 3 is provided above.
A base part 5 having an upper wall part 4 in which an opening is provided, and a main body part 8 having a water sprinkling part 6 provided on an upper side surface and a step part 7 provided in a middle part.
A shaft portion 9 erected at the center of the upper wall portion 4 of the base portion 5 protrudes from the upper wall portion 10 of the main body portion 8 and is screwed to the upper end of the shaft portion 9 to fix the main body portion. The portion 8 is rotatably mounted on the base 5 in a watertight manner.

A medicine selection display section 12 is printed on the upper wall section 10 of the main body section 8 and an arrow 13 is provided on the screw 11.
Is fixed.

In the interior space of the main body 8, a partition 1 is provided.
5, a plurality of medicine containers 16 are provided, and a plurality of medicine containers 16 are provided. The medicine container 17 is accommodated by a spring 18 interposed between the upper surface of the medicine container 17 and the step 7. Is inserted into the shaft 9 so as to be constantly urged downward and rotate together with the main body 8 around the shaft 9.

Each medicine container 16 accommodates a medicine, and a bottom plate 19 of the medicine container portion 17 is provided with a crescent-shaped medicine outlet 20 corresponding to each medicine container 16. The outlet 20 has a shower device 1
A sustained-release film 21 for receiving the dynamic pressure of the supply water introduced therein to release the drug in the drug container 16 gradually is attached.

On the other hand, on the upper wall 4 of the base 5 is mounted a 22 arc-shaped valve 23 which is cut out slightly wider than the width of the medicine outlet 20. The medicine is released from the outlet 20, and the medicine is prevented from being discharged from the outlet 20 corresponding to the valve body 23. That is,
A valve mechanism 24 is constituted by the valve body 23 and the outlet 20.

In use, when hot water is introduced from the water supply port 2 by opening an open / close valve (not shown),
When a dynamic pressure is applied to the sustained release film 21 of the medicine container 16 corresponding to the medicine selection display section 12 indicated by the arrow 13, the medicine is gradually released and mixed into the hot water, and the mixed water containing the medicine is sprayed at the tip. Water is sprinkled outside through the part 6. At this time, the outlet 20 of the other medicine container 16 is closed by the valve 23,
No other chemicals enter the water.

When switching to another medicine, the base 5 is fixed by hand or the like, and the main body 8 is rotated so that the arrow 1
When the position of the medicine selection display section 12 is adjusted to 3, the medicine container section 17 also rotates together with the main body section 8 to open the sustained release film 21 of the selected medicine container 16 and the desired medicine flows out.

It is to be noted that when an empty portion containing no medicine is provided in the medicine container 16 and that portion is selected, the discharge of raw water becomes possible.

As described above, the medicine container 16 and the valve mechanism 24
Is provided in the discharge section 1, the medicine can be easily used properly.

Next, in the second embodiment, FIG. 5 is an external view of a discharge section showing the second embodiment, FIG. 6 is a longitudinal sectional view of the discharge section,
FIG. 7 is a cross-sectional view of the discharge section. The ejection section 1 is a hand shower, and the medicine container section 17 contains a plurality of cylindrical medicine containers 16 which accommodate different medicines and are provided concentrically.
And is rotatably attached to and fixed to the shower main body 26 by a shaft 25.

That is, the shaft 25 is rotatably supported by a notch 27 provided in the middle of the shower main body 26, and one of the medicine containers 16 is housed in the shower main body 26, and the other medicine containers 16 The state is exposed to the outside of the shower main body 26.

The medicine container 16 is formed of, for example, a transparent synthetic resin so that the medicine and the amount thereof can be seen, and the lower wall 28 and the upper wall 2 are formed.
9, an inlet 30 and an outlet 31 are provided, respectively, and the inlet 30 and the outlet 31 are provided with a water-permeable membrane 32 for preventing the medicine from dropping.

On the other hand, the lower wall 33 and the upper wall 34 of the cutout portion 27 of the shower main body 26 are respectively provided at the positions opposed to the inflow port 30 and the outflow port 31 of the medicine container 16 with the inlet side valve seat 3.
5 and an outlet-side valve seat opening 36 are provided.

In use, the medicine container 16 desired to be mixed is housed in the shower main body 26 and then the opening / closing valve (not shown) is opened to open the inlet side valve seat 35 and the inflow port 30 of the medicine container 16. The hot water flows into the medicine container 16 through the above, the medicine is extracted and mixed into the hot water, and the water is sprinkled from the water sprinkling section 6 at the tip through the outlet 31 and the outlet side valve seat 36.

When switching to another medicine, the desired medicine container 16 located outside the shower main body 26 is placed on the shaft 1.
8 and housed in the shower main body 26, and the inlet 30 and the outlet 31 of the medicine container 16 are connected to the inlet-side valve seat 3.
5 and the outlet side valve seat 36, the desired medicine is mixed into the hot and cold water.

That is, the valve mechanism 24 is constituted by the inflow port 30 and the outflow port 31 of the medicine container 16, and the inlet side valve seat 35 and the outlet side valve seat 36 of the shower main body 26.

Thus, different medicines are stored in separate medicine containers 1
6 makes it easy to select and exchange medicines.
In addition, since the medicine container 16 is exposed outside the shower main body 26, the contents and the remaining amount of the medicine can be easily understood by using a transparent container.

Next, in the third embodiment, FIG. 8 is a system diagram of the present embodiment. In this embodiment, an electromagnetic valve 37 as the valve mechanism 24 is provided on the upstream side of the plurality of medicine containers 16, respectively, and the downstream side of the medicine container 16 merges to form the discharge port 1 for the bathtub. 38 has been contacted.

The solenoid valve 37 is opened and closed by a control device 39, and which of the solenoid valves 37 is opened or closed is selected by the selection switch 4.
It is configured so that it can be selected by 0.

In the medicine container 16, a cosmetic agent such as an amino acid complex, a yeast extract, and a barley extract, a herbal aroma oil, lactose, rice germ oil, rice bran oil, a moisturizing agent such as a chaotic polymer, and green tea are separately provided. Fungicides such as catechins, anti-aging agents such as Tinospora spp., Calcium phosphate compounds that remove allergens, activated carbon that removes chlorine and dioxins, and drugs such as barley stone are individually or mixed. It is stored.

At the time of use, the selector switch 40 is operated to open the electromagnetic valve 37 on the upstream side of the medicine container 16 in which the desired medicine is stored, and the medicine is discharged from the bathtub spout 38.

Of course, if a plurality of solenoid valves 37 are opened at the same time,
The extract of the medicine stored in each container 16 is mixed and discharged from the bathtub spout 38.

By using a valve which can open and close the valve mechanism 24 electrically, water can be passed to a plurality of drugs in combination and remote control can be performed. It is also possible to lower the pressure resistance of the container 16.

The present invention can be modified in various ways without being limited to the above-described embodiment. As a discharge portion, in addition to a shower or bathtub spout, an oral washing nozzle, an eye wash nozzle, a nozzle for a hot water washing toilet seat, a mist sauna For example, a herb such as an herb may be used as a drug, and an electric valve may be used instead of an electromagnetic valve.

[0033]

Since the present invention is constructed as described above, it becomes possible to discharge hot and cold water containing one or a plurality of selected chemicals, which makes it troublesome to replace a chemical container, and that a plurality of chemicals can be simultaneously discharged. You can eliminate the inconvenience of not being able to use it,
Hot or cold water mixed with one or several types of chemicals can be discharged from the discharge unit.

Further, when a medicine container and a valve mechanism are provided in the discharge section, the medicine can be easily used properly.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a shower showing a first embodiment of a discharge device of the present invention.

FIG. 2 is a cross-sectional view of the same taken along a medicine container portion of the shower.

FIG. 3 is a cross-sectional view of the same taken along the bottom surface of the medicine container of the shower.

FIG. 4 is an external view of the upper surface of the shower.

FIG. 5 is an external perspective view of a shower according to a second embodiment.

FIG. 6 is a longitudinal sectional view of the shower.

FIG. 7 is a cross-sectional view of the same taken along a medicine container portion of the shower.

FIG. 8 is a system diagram of a third embodiment.

[Explanation of symbols]

 1 ・ ・ Discharge part 2 ・ ・ Water supply port 3 ・ ・ Water supply port 4 ・ ・ Top wall part 5 ・ ・ Base part 6 ・ ・ Water sprinkling part 7 ・ ・ Step part 8 ・ ・ Main body part 9 ・ ・ Shaft part 10 ・ ・ ・ Top wall Unit 11 Screw 12 Drug selection display unit 13 Arrow 14 Ring 15 Partition wall 16 Drug container 17 Drug container unit 18 Spring 19 Bottom plate 20 Outlet 21・ Slow-release membrane 22 ・ ・ Cut 23 ・ ・ Valve 24 ・ ・ Valve mechanism 25 ・ ・ Shaft 26 ・ ・ Shower body 27 ・ ・ Cut 28 ・ ・ Bottom wall 29 ・ ・ Top wall 30 ・ ・ Inlet 31 ・・ Outlet 32 ・ ・ Water-permeable membrane 33 ・ ・ Lower wall 34 ・ ・ Upper wall 35 ・ ・ Inlet side valve seat port 36 ・ ・ Outlet side valve seat port 37 ・ ・ Electromagnetic valve 38 ・ ・ Bath tub outlet 39 ・ ・Control device 40..Selection switch

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[Procedure amendment]

[Submission date] May 24, 1999 (1999.5.2
4)

[Procedure amendment 1]

[Document name to be amended] Drawing

[Correction target item name] Figure 3

[Correction method] Change

[Correction contents]

FIG. 3

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] Fig. 4

[Correction method] Change

[Correction contents]

FIG. 4

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2D032 FA04 FA11 4F033 AA11 BA03 CA01 CA12 DA05 EA01 LA09 LA13 NA01

Claims (2)

[Claims] 1. A medicine container section comprising a plurality of medicine containers accommodating medicine, a valve mechanism for selecting and passing one or more medicine containers of the medicine container section, and a valve mechanism of the valve mechanism. A medicine ejection device comprising an ejection unit provided on the downstream side. 2. The medicine ejection device according to claim 1, wherein the medicine container section and the valve mechanism are provided integrally with the ejection section.