JP2000095264A - Simple water supplying container and method for supplying water to simple water supplying container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a simple water supplying container capable of extending a storing period of drinking water. SOLUTION: A port-storing cylinder member 3 having a bottom is integrally and cooperatively arranged at a lower part of a cylindrical opening 2 of a main body 1 of a container in such a way that at least an extremity end of the cylindrical opening 2 is stored and enclosed to be present at the bottom side. A lid member 7 is threadlike fitted to a threaded section 6 arranged at an outer circumference of extremity end of the port-storing cylinder member 3 in such a way that it is removable against the threaded section. A plug member 9 for liquid-tightly closing the cylindrical port 2 is integrally arranged at an inner surface of the lid 7 under a threadlike engaged state of the lid member 7 against the port-storing cylinder member 3. The port-storing cylinder member 3 is provided with a drain section for discharging water accumulated in this port-storing member.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a simple water supply container for storing drinking water and a method for supplying water to the simple water supply container.

[0002]

2. Description of the Related Art Conventionally, water is supplied from a water truck to a bucket, a plastic tank, or the like at the time of occurrence of a disaster, drought, emergency cutoff, and the like.

[0003]

However, in a container such as a bucket or a plastic tank, the surface of the water is always in contact with the air, so that the propagation of microorganisms in the water proceeds, and the storage period of drinking water is shortened in summer and the like. There was a problem.

[0004] In addition, there is a problem that the water supply itself cannot be performed in a road condition where a water supply vehicle cannot pass.

An object of the present invention is to provide a simple water supply container that can extend the storage period of drinking water.

Another object of the present invention is to provide a simple water supply container which can supply water even by a motorcycle or the like.

Another object of the present invention is to provide a simple water supply container which can be stored without bulk when drinking water is not contained.

Another object of the present invention is to provide a method for supplying water to a simple water supply container which can be sealed without leaving air in a container body containing drinking water.

[0009]

SUMMARY OF THE INVENTION The present invention is to improve a simple water supply container in which a cylindrical mouth provided in a container body is closed by a lid.

[0010] In the simple water supply container according to the present invention, at least a distal end side of the cylindrical mouth is built in at a lower portion of the cylindrical mouth of the container body and has a bottomed mouth surrounding the bottom so as to be present at the bottom side. The storage cylinders are integrally connected. A lid is detachably screwed to a screw portion provided on the outer periphery of the distal end of the mouth housing cylinder. The inner surface of the lid is integrally provided with a stopper that closes the cylindrical mouth in a watertight manner when the lid is screwed to the mouth accommodating cylinder. In the mouth storage cylinder,
There is provided a drainage part for draining water accumulated in the inside.

In such a simple water supply container, when the drinking water is put into the container body, the drinking water is placed in a state in which the water surface exists above and beyond the tip of the cylindrical mouth in the mouth housing cylinder. In this state, when the lid is screwed onto the mouth accommodating cylinder and the plug is closed in a watertight manner with the stopper, the container main body can be sealed without air remaining in the container main body. For this reason, the drinking water in the container body does not come into contact with air, so that the growth of microorganisms can be suppressed, and the storage period of the drinking water can be extended. Further, according to the simple water supply container having such a structure, water can be supplied by transporting a plurality of the vehicles by a motorcycle or the like even in a road condition where a water vehicle cannot pass.

In the present invention, the container body is preferably formed of a foldable bag. With such a structure, the simple water supply container can be stored without being bulky by folding the container body, and large-scale storage by a local government or the like becomes easy.

Further, according to the present invention, a cylindrical mouth portion is provided in the container body, and at least a distal end side of the cylindrical mouth portion is incorporated in a lower portion of the cylindrical mouth portion of the container body so as to be present on the bottom side. A closed-bottomed mouth housing cylinder surrounding the bottom is integrally connected, and a lid is detachably screwed onto a screw portion provided on the outer periphery of the distal end of the mouth housing cylinder, and is attached to an inner surface of the lid. A plug body is provided integrally with the lid body for tightly closing the cylindrical mouth in a screwed state with respect to the mouth housing cylinder, and the mouth housing cylinder is provided with a drainage for draining water accumulated therein. The present invention relates to a water supply method for a simple water supply container having a structure provided with a part.

In the method for supplying water to the simple water supply container according to the present invention, the lid is removed from the mouth accommodating cylinder, the plug is thereby removed from the tubular mouth, and the cylindrical mouth is disengaged from the mouth accommodating cylinder. After that, drinking water is supplied into the container body. The water supply is stopped when the drinking water exceeds the tip of the cylindrical mouth in the mouth accommodating cylinder and a water surface exists above the mouth. In such a state,
The lid is screwed onto the mouth accommodating cylinder, and the plug is closed watertight with the stopper. Thereafter, the water in the mouth housing cylinder is drained from the drainage section.

In this manner, the lid is screwed onto the mouth accommodating cylinder while the drinking water is above the tip of the cylindrical mouth in the mouth accommodating cylinder and the water surface exists above the tip. When the cylindrical mouth is closed in a watertight manner, the cylindrical mouth is closed in a watertight manner with the plug in a state where the cylindrical mouth is submerged in the water in the mouth accommodating cylinder. Can be easily sealed without leaving air in the container body in which is placed. In addition, since no water remains in the mouth housing cylinder, it is possible to prevent microorganisms from propagating due to water coming into contact with air in the mouth housing cylinder.

[0016]

1 to 3 show an example of an embodiment of a simple water supply container according to the present invention.
FIG. 2 is a perspective view showing a state in which a lid is removed from the container body in the simple water supply container of this example, and FIG. 2 is a longitudinal sectional view of a main part in a state in which the lid is attached to the container body in the simple water supply container in this example. 3 is a cutaway perspective view of a main part of the simple water supply container of the present example with the lid removed from the container body.

The simple water supply container of this embodiment includes a cylindrical container body 1 made of a light-impermeable synthetic resin for holding drinking water, and this container body 1 is formed of a flat and foldable bag. I have. At the upper end of the container body 1, a cylindrical mouth portion 2 is formed with a sufficient thickness and mechanical strength to maintain its shape.

At the lower part of the cylindrical mouth 2 of the container body 1, a bottomed mouth accommodating cylinder 3 which has at least the tip side of the cylindrical mouth 2 built therein and surrounds it so as to be present on the bottom side. They are integrally connected with a thickness capable of maintaining the shape and mechanical strength. A liquid storage space 5 communicating with the drinking water storage space 4 in the container body 1 is formed in the mouth housing cylinder 3. A male screw portion 6 is provided on the outer periphery of the distal end of the mouth housing cylinder 3.

The distal end of the mouth accommodating cylinder 3 is detachably closed by a cap-like lid 7 screwed to a screw portion 6 on the outer periphery thereof. A female screw portion 8 that meshes with the screw portion 6 is provided on the inner periphery of the tip of the cap-shaped lid 7. On the inner surface of the lid 7, a stopper 9 that integrally closes the cylindrical mouth 2 in a watertight manner with the lid 7 screwed to the mouth accommodating cylinder 3 is provided integrally via a support shaft 10. ing. At the tip of the plug 9, a projection 9a inserted into the cylindrical mouth 2 is provided.

A drain portion 11 for draining water accumulated in the liquid storage space 5 after the plug 9 seals the cylindrical mouth portion 2 is provided in the screw portion 6 of the mouth housing cylinder 3. I have. This drainage part 11 cuts out a part of the outer periphery of the distal end of the cylindrical mouth part 2,
In addition, the cutout portion is formed by omitting a part of the screw portion 6 in the circumferential direction in a direction perpendicular to the circumferential direction.

Both ends of a synthetic resin string 12 are welded to the left and right side surfaces of the container body 1, and a handle portion 12a is formed at a free portion on the center side.

Next, a method of supplying water to such a simple water supply container will be described with reference to FIGS.

The lid 7 of the simple water supply container in the state shown in FIG. 2 is detached from the mouth accommodating cylinder 3, and the stopper 9 is detached from the tubular mouth 2 accordingly. In this state, the drinking water 13 is supplied from the mouth accommodating cylinder 3 into the container main body 1 through the cylindrical mouth portion 2, and the drinking water 13 is supplied into the cylinder 3 in the mouth accommodating cylinder 3 as shown in FIG. The water supply is stopped when the water surface 13a exists above and beyond the tip of the mouth portion 2. In this state, as shown in FIG. 2, the lid 7 is screwed to the mouth accommodating cylinder 3 and the stopper 9 closes the tubular mouth 2 in a watertight manner. Thereafter, the simple water supply container is tilted so that the water stored in the liquid storage space 5 of the mouth housing cylinder 3 is discharged from the drainage section 11 so that no water remains in the liquid storage space 5.

As described above, the drinking water 13 is supplied to the mouth accommodating cylindrical body 3.
In a state where the water surface 13a exists above and beyond the distal end of the cylindrical mouth portion 2 inside, the lid 7 is screwed to the mouth housing cylinder 3 and the cylindrical mouth portion 2 is made watertight with the stopper 9. When closed, the cylindrical mouth 2 is closed watertight by the plug 9 in a state where the cylindrical mouth 2 is submerged in the water in the mouth accommodating tubular body 3, and the drinking water 13 is filled. The container can be easily sealed without leaving air in the container body 1.

Therefore, the drinking water 13 in the container body 1 does not come into contact with air and is shielded from sunlight, so that the growth of microorganisms can be suppressed and the storage period of the drinking water 13 can be extended. Further, since no water remains in the mouth housing cylinder 3, it is possible to prevent the water from coming into contact with the air in the mouth housing cylinder 3 and propagation of microorganisms.

Further, according to the simple water supply container having such a structure, water can be supplied by transporting a plurality of the vehicles by a motorcycle or the like even in a road condition where a water supply vehicle cannot pass. Furthermore, since the container body 1 is formed of a foldable bag, the simple water supply container can be stored without being bulky by folding the container body 1, and large-scale storage by a local government, a local organization, or the like becomes easy.

[0027]

In the simple water supply container according to the present invention,
At least the distal end side of this cylindrical mouth is built in at the lower part of the cylindrical mouth of the container body, and a bottomed mouth accommodating cylinder surrounding the bottom so as to be present at the bottom side is integrally and continuously provided. A lid is detachably screwed onto a screw portion provided on the outer periphery of the distal end of the cylindrical body, and the inner surface of the lid is water-tightly sealed with the cylindrical mouth portion being screwed to the mouth accommodating cylindrical body of the lid. When the drinking water is put into the container main body, the drinking water is placed in a state in which the drinking water passes over the tip of the cylindrical mouth in the mouth accommodating body and is located above the tip of the tubular mouth. In this state, by screwing the lid to the mouth accommodating cylinder and closing the cylindrical mouth watertightly with the stopper, the container main body can be sealed in a state where no air remains in the container main body. it can. For this reason, the drinking water in the container body does not come into contact with air, so that the growth of microorganisms can be suppressed, and the storage period of the drinking water can be extended. In addition, since the drainage housing is provided with a drainage portion that drains water stored in the liquid storage space, water can be prevented from remaining in the mouthpiece housing, It is possible to prevent microorganisms from growing due to water coming into contact with air in the mouth housing cylinder. Further, according to the simple water supply container having such a structure, water can be supplied by transporting a plurality of the vehicles by a motorcycle or the like even in a road condition where a water vehicle cannot pass.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a simple water supply container according to the present invention in a state where a lid is removed from a container main body.

FIG. 2 is a longitudinal sectional view of a main part of the simple water supply container according to the present embodiment with a lid attached to the container body.

FIG. 3 is a cutaway perspective view of a main part of the simple water supply container of the present example with a lid removed from the container main body.

FIG. 4 is a longitudinal sectional view of a main part showing a process of pouring drinking water into the container body in the simple water supply container of the present example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container main body 2 Cylindrical mouth part 3 Mouth accommodating cylinder 4 Drinking water accommodation space 5 Liquid storage space 6 Screw part 7 Lid body 8 Screw part 9 Plug body 9a Projection part 10 Support shaft body 11 Drainage part 12 String 12a Handle part 13 Drinking water 13a Water surface

Claims (3)

[Claims] 1. A simple water supply container in which a cylindrical mouth provided in a container body is closed by a lid, wherein the cylindrical mouth is provided below the cylindrical mouth of the container body. A bottomed mouth accommodating cylinder surrounding at least the front end side of the mouth accommodating so as to be present on the bottom side is integrally connected, and the cover is attached to a screw portion provided on the outer periphery of the front end of the mouth accommodating cylinder. A body is detachably screwed on, and a stopper is provided integrally on the inner surface of the lid to tightly close the cylindrical mouth in a screwed state with respect to the mouth housing cylinder of the lid, A simple water supply container, wherein a drainage portion for draining water stored in the mouth portion housing cylinder is provided. 2. The simple water supply container according to claim 1, wherein the container body is formed of a foldable bag. 3. A cylindrical mouth portion is provided in the container body, and at least a distal end side of the cylindrical mouth portion is built in a lower portion of the cylindrical mouth portion of the container body and surrounds so as to be present on the bottom side. A bottomed mouth housing cylinder is integrally connected, a lid is detachably screwed to a screw portion provided on the outer periphery of the distal end of the mouth housing cylinder, and an inner surface of the lid is A stopper is provided integrally with the lid to tightly close the tubular mouth in a screwed state with respect to the mouth accommodating cylinder, and drains water accumulated inside the mouth accommodating cylinder. In the method for supplying water to a simple water supply container having a structure provided with a drainage portion, the lid is removed from the mouth housing cylinder, and the plug is removed from the tubular mouth along with the lid. Drinking water is supplied from the body into the container body through the cylindrical mouth, and the drinking water is supplied to the mouth housing cylinder. The water supply is stopped when the water surface is present above and beyond the tip of the cylindrical mouth portion, and in this state, the lid is screwed into the mouth housing cylinder and the plug is stopped. Water tightly closes the cylindrical mouth with the body,
Thereafter, the water in the mouth accommodating cylinder is discharged from the drainage section.