JP3073791U - Containers made of soft materials that do not allow aqueous solution to pass through, such as cloth, paper, vinyl, and nylon. - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] To provide a container for holding a liquid which maintains a stable form even with a soft material. A container using a soft material 3 such as cloth, paper, vinyl, nylon, etc., in which the area of an inlet 2 is made smaller than the area of a bottom portion, and which is impermeable to an aqueous solution.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This invention relates to a container in which the area of the intake (2) is smaller than the area of the bottom (1).

[0002]

[Prior art]

 In the past, if a soft material was used, it would have been unstable to self-invert if the contents were filled, hung, or if it was placed without forming a pillar with a hard material.

[0003]

[Problems to be solved by the invention]

 The present invention has been made in order to eliminate these disadvantages. Referring to the drawings, FIG. 1 shows that by providing an intake (2) having a small area with respect to the area of the bottom (1), it is possible to reduce water pressure. Since the water pressure in the lower part is high and the water pressure in the upper part is low, the action of pushing out the side wall works, so that even if it is a soft material to push the wall surface, it maintains a stable form. Therefore, the aqueous solution does not easily flow out and forms a container.

[0004]

[Means for Solving the Problems]

 When described with reference to the drawings, (1) in FIG. 1 is a bottom part, (2) is an intake as a container, and (3) is a soft material such as cloth, paper, vinyl, nylon, etc. which is impermeable to an aqueous solution. (4) is a handle for hanging the container. This is a container in which the area of the intake (2) is smaller than the area of the bottom (1). Fig. 2 shows that since the soft material used when the aqueous solution (4) is placed in the container shown in Fig. 1 is used, the part that does not contain the aqueous solution is not formed and the area that contains the aqueous solution is not formed. In the form of a container. Fig. 3 shows an example of a form having an area smaller than the bottom area, which may be a polygonal cone or a cone.

[0005]

[Embodiment of the invention]

 With the above structure, if the area of the intake (2) is made smaller than the area of the bottom (1) in Fig. 1, the wall will be stable and can be used as a container. . Also, by using a soft material (3) such as cloth, paper, vinyl, or nylon that does not allow aqueous solution to pass through, it can be folded when stored and can be stored very small.

[0006]

[Effect of the invention]

 The present invention has a structure as described above, so it is formed as a container for storing an aqueous solution. At the time of storage, a soft material is used, so it can be easily folded.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view when an aqueous solution is added to the present invention.

FIG. 3 is a perspective view of various examples of the present invention.

[Explanation of symbols]

(1) Bottom part (2) Container inlet (3) Soft material such as cloth, paper, vinyl, nylon, etc. that is impervious to aqueous solution (4) Container hanger (5) Water solution

Claims (1)

[Utility model registration claims] 1. A container in which the area of the inlet (2) is made smaller than the area of the bottom (1) using a soft material such as cloth, vinyl, paper, nylon or the like which is impermeable to an aqueous solution.