JP2546881Y2 - Rinse tank drug container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chemical container for a washing tank in which a proper amount of a chemical such as a deodorant or a cleaning agent is automatically flowed into a running water in a washing tank for a toilet.

[0002]

[Prior art]

As a chemical container of this type of washing tank, there is known a chemical container which is suspended in a washing tank and mixes the chemical in the container into water. in this case,
It is necessary to discharge an appropriate amount of chemical solution into the tank each time the toilet is used, and various structures have conventionally been proposed.
As an example, there is a medicine container of a washing tank described in Japanese Utility Model Publication No. 62-27585. This container is equipped with a floating stopper that rises and lowers by discharging and storing the flowing water in the cap of the container, and by the action of this floating stopper, an appropriate amount of chemical solution is automatically flowed every time the toilet is used, so that it can flow out and mix into the water. It is.

However, since this type of container is configured to be suspended in the tank as described above, its installation is troublesome, and attention must be paid to the suspended position.

The present invention proposes an excellent medicine container which has solved the above-mentioned disadvantages of the prior art.

[0005]

In order to solve the above-mentioned problems, the medicine container of the present invention has a bottom wall 5a of a plate portion 5 having an open upper end surface.
A tray member 2 having a vertical support groove 6 provided with a longitudinal groove 7 for vertically cutting a part of the cylindrical wall from the center of the upper surface, and an outer peripheral edge of the mouth and neck portion 12 with a downward gap in the upper part of the support cylinder 6 And water for filling the tank flowing down from above is
The container body 3 supported in an inverted manner so that it can flow into the inside, and the mouth and neck portion
And a partition wall 15 whose outer peripheral edge is fitted in a liquid-tight manner so as to cross-close the base end of the mouth and neck portion 12 and a bottom wall of the dish in the support cylinder 6.
An outflow hole 8 is formed at the center of 5a, and a small through hole 16 that can be always sealed by the surface tension of the liquid is formed at the center of the partition wall 15, and the pan member 2 is placed on the lid 19 of the washing tank 17. It was configured to be able to be placed via a gap.

[0006]

The water flowing down from the upper part of the container 1 flows into the tank through the water hole 18 passing through the lower part of the dish 5 and into the tank 17, and a part of the water flows through the vertical groove 7 from the dish part 5 of the container 1. As a result, it penetrates into the support cylinder 6. At this time, since the amount of water that has entered the support cylinder is larger than the amount of water flowing down from the outflow hole 8 of the dish bottom wall 5a, the water rises in the mouth-neck portion 12 (fitting tube portion 14) and rises in the mouth-neck portion ( The air in the fitting cylindrical portion is compressed, and a part of the air is pushed into the container 3 through the small through hole 16 of the partition wall 15 to pressurize the inside of the container 3. Then, when the outflow of water for filling the tank stops,
Since the water that has entered the mouth and neck 12 is discharged from the outflow hole 8, the pressurized liquid in the container flows out below the partition wall 15 by a substantially predetermined amount corresponding to the pressurized water, and the tank flows through the outflow hole 8. Flows into.

When the supply of water for filling the tank is stopped, the liquid in the container 3 is sealed by the surface tension of the liquid in the small through holes 16 of the partition wall 15 and does not leak.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 shows an embodiment of the present invention, in which 1 indicates a medicine container. The container 1 includes a saucer member 2, a container body 3, and a partition member 4.

The tray member 2 has a substantially hemispherical plate portion 5 having an open upper end surface, and a cylindrical support tube 6 is erected from the center of the upper surface of the bottom wall 5a of the plate portion. The support cylinder 6 is provided with a pair of wide longitudinal grooves 7 vertically arranged in front and rear, and a thread is formed on an upper inner peripheral portion thereof. An outflow hole 8 is formed in the bottom wall 5a at the center of the support cylinder. Further, support projections 9 are vertically suspended at equal intervals in the circumferential direction on the back surface of the bottom wall 5a, and a predetermined gap is provided below the bottom wall 5a so that the support projection 9 can be mounted on the tank.

The container body 3 has a cylindrical mouth-and-neck portion 12 erected from a cylindrical body portion 10 via a shoulder portion 11, and the outer periphery of the mouth-and-neck portion 12 is threaded. Then, with the container body 3 in an inverted state, the outer periphery of the mouth and neck portion 12 is fitted to the upper part of the inner periphery of the support cylinder 6 so that a gap 13 is formed in the lower part, and the container body 3 is invertedly supported by the pan member 2. The diameter of the body 10 of the container 3 is made smaller than the opening of the upper end surface of the plate 5 so that the water for filling the tank flowing down from the upper part of the inverted container 3 is filled with the plate 5.
It is configured to be able to flow into.

The partition member 4 is provided with a partition 15 for closing the base end of the container neck 12 from the upper end edge of the fitting cylinder 14 fitted liquid-tightly to the inner periphery of the container neck 12. In the center of the partition wall 15, a small through hole 16 communicating the inside and the outside of the container is formed. The small through-hole 16 is configured to have a size such that the liquid does not always leak from the through-hole 16 due to the surface tension even when the liquid content is stored in the container body.

As shown in FIG. 1, the medicine container 1 constructed as described above has its small permeable hole 16 positioned above the water flow hole 18 leading into the washing tank 17 and is placed on the lid 19 of the tank 17. To use.

It is preferable that all of the above members are formed of synthetic resin.

[0015]

[Effect of the Invention] As described above, the drug container of the present invention is
With the described configuration, it can be used by a simple mounting operation of mounting it on the tank, and it is easy to replace and very convenient in use. In addition, since a substantially constant amount of drug can always be supplied into the tank, the drug can be used economically and efficiently.

Further, since the structure is extremely simple, there is an advantage that it can be manufactured at low cost.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view showing one embodiment of the present invention.

[Explanation of symbols]

 2 Receiving member 3 Container body 5 Dish 6 Support tube 7 Vertical groove 8 Outflow hole 12 Neck and neck 15 Partition wall 16 Small through hole 17 Rinse tank 19 Rinse tank lid

Claims (1)

(57) [Scope of request for utility model registration] 1. A support cylinder 6 provided with a longitudinal groove 7 for vertically cutting a part of a cylinder wall from the center of the upper surface of a bottom wall 5a of a dish portion 5 having an open upper end surface.
And the outer peripheral edge of the mouth and neck portion 12 is fitted to the upper portion of the support cylinder 6 with a gap therebetween in a downward direction, and water for filling the tank flowing down from above is introduced into the tray portion 5. The container body 3 is supported in an invertible manner so as to be able to flow therein, and a partition wall 15 whose outer peripheral edge is liquid-tightly fitted in the mouth and neck portion 12 to cross-close the base end of the mouth and neck portion 12 is provided. An outflow hole 8 is formed in the center of the bottom wall 5a of the dish, and a small through hole 16 that can be always sealed with the surface tension of the liquid is formed in the center of the partition wall 15. A chemical container for a washing tank, which is configured to be placed on a lid 19 with a gap therebetween.