JPH0795932A - Portable toilet - Google Patents

Abstract

PURPOSE:To provide a portable toilet which can be easily built up, is not bulky, is light-weight and easy on skin by a method wherein the portable toilet is constituted by stacking two or more bags with an annular or similar to annular shape, and a gas is filled in the bags at the time of usage. CONSTITUTION:Air is blown from a gas inlet/outlet into two or more bags with an annular structure made of a polyethylene resin, and a sufficiently expanded toilet 4 is made. In the meantime, a polyethylene bag is prepared, and a stool storage bag 2 at the upper end of which a simple plastic fastener 3 is attached is made, and the storage bag 2 is attached to the toilet 4. In the storage bag, an appropriate quantity of a chemical composition 5 consisting of a water absorbent, solidifying agent, deodorizer and germicide is put to form a portable toilet 4. Then, after using the toilet, the stool storage bag 2 is taken out from the toilet 4, sealed and incinerated.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to a portable toilet bowl. More specifically, in the event of a major disaster such as an earthquake, a large fire, a storm, a flood, a landslide, etc. The present invention relates to a portable toilet that can be used and can be folded and stored compactly when not in use.

[0002]

2. Description of the Related Art Various portable toilets, simple toilets or temporary toilets have been proposed. As examples thereof, JP-A-59-225027, JP-A-61-226009, and JP-A-63-171556.
JP-A-63-288119, JP-A-2-
No. 1119829, JP-A-2-189119, JP-A-3-242126, etc., all of which are structurally composed of a toilet bowl composed of a toilet seat and box and a bag or container for storing defecation. Is a type of connecting parts or expanding and assembling them.

[0003]

However, any of the above-mentioned portable toilets, simple toilets or temporary toilets is complicated and complicated to assemble, and is bulky and inconvenient to store even before assembly. However, there were problems such as being heavy and being difficult to carry. In addition, there is a problem that it is difficult to use in a narrow car or tent if the size (height) after assembly is relatively large.

[0004]

[Means for Solving the Problems] Under the circumstances, the present inventors have conducted extensive studies to solve the above-mentioned problems, and as a result, they are classified as a torus (a toroidal shape) or a torus. The inventors have found that the problem can be solved by forming a toilet bowl by filling the inside of a bag with a gas having a structure in which two or more shaped bags are stacked, and the present invention has been completed.

The portable toilet bowl of the present invention adjusts the shape of the toilet bowl by filling the inside thereof with gas. This portable toilet bowl is made of a barrier film, and the structure and material of the toilet bowl can withstand a person's weight sufficiently.

As the material of the film, any material having a barrier property that can be formed into a film can be used.
Specific examples of the film material include polyethylene, polypropylene, vinyl chloride resin, vinyl acetate resin, nylon resin, polyester resin, acrylic resin and the like.

A feature of the portable toilet bowl of the present invention is that it comprises a plurality of independent overlapping annular bodies (donut shape) or a bag having a similar shape (see FIG. 1). At the time of use, it is used as a shape of a toilet bowl by blowing a gas such as air into a folded bag to inflate it so as to inflate a balloon. Since this portable toilet is a bag containing gas, it is soft, gentle on the skin, and has good heat retention. Further, this toilet bowl can be used repeatedly, and it may be inflated and stored in the shape of the toilet bowl, or it can be folded and stored again.

A second feature of the portable toilet bowl of the present invention is that since the annular members of the stacked structure are independent of each other, the height of the entire toilet bowl can be increased by adjusting the bag filled with gas and the bag not filled with gas. This is a point that can be adjusted arbitrarily (see FIGS. 2 and 3). This allows you to freely adjust the height of the entire toilet bowl,
It can be used in a narrow car with a low ceiling or in a tent.

A defecation storage bag is attached to the portable toilet of the present invention. There is no limitation on the size of the attached defecation storage bag, and a size convenient for use, carrying, storage, etc. is adopted. Generally, the size of the bag is about 60 to 90 cm, the width (upper end of the bag) is 60 to 90 cm, and the bottom of the bag is about 20 to 40 cm.

The defecation storage bag attached to the portable toilet of the present invention is made of a film that does not allow liquids, solids, etc. to pass through. As the material of the film, a resin that can be formed into a film and does not allow dirt to pass through is preferable, and any resin that satisfies this condition can be used. Specific examples of the film include polyethylene, polypropylene, vinyl chloride resin, vinyl acetate resin, nylon resin, polyester resin, acrylic resin and the like. In particular,
When incinerated after use, a film of polyethylene, polypropylene or the like is preferable because no harmful gas is generated.

The defecation storage bag attached to the portable toilet according to the present invention is usually prepared and stored in a folded state. When folded, it is a flat plate that saves space. When using the defecation storage bag, open the folded bag,
Most of the bag is placed in a toilet bowl, for example, as shown in FIG. 4, with the upper end of 10 cm left, and the upper end is folded back to the outside of the toilet bowl and fixed.

The defecation storage bag to be attached to the portable toilet of the present invention is a disposable type which can be removed from the toilet after use and only the processing bag can be discarded, but the toilet can be repeatedly used.

The portable toilet of the present invention is prepared and stored in preparation for a major disaster, and is effectively used when a major disaster occurs.
It can be used for camping, fishing, driving, hot air balloon, airship, leisure flight, yacht sailing, Boy Scout outdoor activities, SDF exercises, etc.

[0014]

EXAMPLES The present invention will be described more specifically by way of examples. However, the present invention is not limited to these examples. In each example, “part” means part by weight unless otherwise specified.

Example 1 (1) Formation of Portable Toilet (A) 45 cm in length, 35 cm in width, 38 cm in height, 30 cm long ellipse in the ellipse, and a quadruple ring structure made of polyethylene resin having a short diameter 24 cm. Air was blown into the bag to produce a fully inflated toilet bowl (see FIG. 5). On the other hand, a hexagonal bag made of polyethylene and having a shape shown in FIG.
cm, bottom diameter 25 cm, film thickness 100 micron), and the upper end of the bag is made into a defecation storage bag with a simple plastic fastener 3 attached, and this storage bag is attached to the toilet bowl and placed in the bag. An appropriate amount of the pharmaceutical composition 5 comprising a water absorbing agent, a solidifying agent, a deodorant and a bactericidal agent was added to form a portable toilet bowl (A).

(2) Example of Using Portable Toilet (A) An adult male stool was made using the portable toilet formed in the above (1). After use, the defecation storage bag was removed from the toilet bowl, sealed, and incinerated for disposal.

[0017]

As described in the above embodiments, the portable toilet bowl of the present invention is easy to assemble, is not bulky, is lightweight, and is easy to use.

Further, since the portable toilet bowl of the present invention is used by filling a plurality of independent overlapping annular bodies (donut shape) or a bag of a similar shape with gas, it is soft and gentle on the skin, Good heat retention. Further, this toilet bowl can be used repeatedly, and it may be inflated and stored in the shape of the toilet bowl, or it can be folded and stored again.

Further, in the portable toilet bowl of the present invention, since the annular members having the stacked structure are independent from each other, the height of the entire toilet bowl can be arbitrarily adjusted by adjusting the bag filled with the gas and the bag not filled with the gas. It can be used in cars with low ceilings and in tents.

[Brief description of drawings]

FIG. 1 is a view of a toilet bowl made of a five-layered torus.

FIG. 2 is a usage state diagram of the simple toilet of the present invention (which has an annular toilet having a quadruple structure and is used when all the bags are filled with air).

FIG. 3 is a use state diagram of a simple toilet bowl of the present invention (which has an annular toilet having a quadruple structure and is used when one bag out of four bags is not filled with air).

FIG. 4 is a portable toilet bowl of the present invention in which a defecation storage bag is attached to a toilet bowl made of a quadruple ring body.

FIG. 5 is a view of a toilet bowl made of a quadruple ring member.

FIG. 6 is a view of a defecation storage bag used in the present invention.

[Explanation of symbols]

1-It is a port for taking in and out gas. 2-Defecation storage bag 3-Simple fastener 4-Toilet bowl having toroidal structure 5-Pharmaceutical composition comprising water absorbing agent, solidifying agent, deodorant, bactericide

Claims (2)

[Claims] 1. A portable toilet bowl having a structure in which two or more toroidal (donut-like) or toroidal-shaped bags are stacked and filled with gas. 2. The portable toilet bowl according to claim 1, wherein the stacked toroidal (donut-shaped) or toroidal-shaped bags are independent bags.