JPH11155766A - Assembly type corrugated board toilet bowl - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a toilet bowl, simple in structure, reduced in the number of assembly components and improved strength by composing the toilet bowl of a foldable box-shaped main body of toilet bowl provided with aq toilet seat, toilet cover and toilet seat holders continued to the walls of four sides in a flap style and a middle reinforcing frame for supporting these toilet seat holders. SOLUTION: This toilet bowl 1 is basically corrugated box shaped of A type, double front and rear side walls 7 and 8 and double left and right side walls 9 and 10 are continuously provided laterally long, a connector is projected at one end as a tab for sticking, and the other walls are projected like flaps on the respective upside and downside of both the front and rear side walls 7 and 8 and both the left and right side walls 9 and 10. Namely, the toilet seat 11 is provided successively to the front wall 7, the toilet cover 13 is provided successively to the rear wall 8, and the toilet seat holders 15 and 15 are respectively provided successively to both the left and right side walls 9 and 10. Then, these toilet seat holders 15 and 15 are supported by a middle reinforcing frame 2, the toilet seat 11 covers the surface of that frame and further, they are covered with the toilet cover 13. The middle reinforcing frame 2 forms the internal space of the toilet bowl, and separators 35 and 35 in combination with robs protruded outside by folding into two are formed on both sides and assembled into hexagonal cylinder.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembling type corrugated cardboard toilet used for emergency / temporary use or temporary use.

[0002]

2. Description of the Related Art When a flush toilet cannot be used due to water cutoff in the event of an earthquake, or as an extraordinary outdoor event, or for elderly people or children who cannot use a toilet bowl, or for inpatients, There have been proposals for simple toilets that can be assembled with cardboard or cardboard for construction sites where flush toilets are not fully equipped, and for emergency use in vehicles on congested highways. One described in Japanese Patent No. 3035267 can be mentioned.

The simple toilet described in the above publication is composed of a toilet body, a toilet seat, a toilet lid, and a filth bag, and each of the toilet body and the toilet seat is made of a flexible sheet of paper or plastic. It is assembled by using a mold made of a material, a toilet seat is put on the toilet body, and a filth bag is hung down from a hole provided in the toilet seat.

[0004] The toilet body has a bottom wall as a center, and front and rear walls and left and right side walls connected thereto. On the left and right sides of the front and rear side walls, reinforcing walls are connected continuously. Is folded into a rectangular tube shape.

Also, the toilet seat is assembled in a substantially inverted box shape so as to cover the toilet body so as to maintain the assembled state of the toilet body, and a pair of insertion slits is formed in the toilet seat so that the toilet lid can be attached thereto. The toilet lid is provided with a tongue-shaped connecting piece that is inserted into the slit, and the toilet lid is opened and closed using the projecting portion of the connecting piece as a hinge.

[0006]

According to the conventional simple toilet described above, the assembly structure, especially the structure of the toilet body, is very complicated and the number of materials for assembly is large, so that the assembly time is short. There was a problem that it was not only hanging up, but also confusing.

When the material is paper cardboard,
Due to poor waterproof and moisture-proof properties, there is a problem that the strength is easily lost due to sewage, and it is dirty and difficult to remove dirt.

The present invention has been made in view of the above situation,
The structure is simple, the number of assembly materials is small, and
An object of the present invention is to provide a prefabricated cardboard toilet that is durable.

[0009]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention relates to a flap-type toilet seat comprising a toilet seat continuous to a front wall, a toilet lid continuous to a rear wall, and toilet seat receivers continuous to both left and right side walls. It is an object of the present invention to provide an assembling type corrugated cardboard toilet characterized by comprising a foldable box-shaped toilet body provided and a reinforcing middle frame which is accommodated in the toilet body and supports a toilet seat receiver.

[0010] According to the above configuration, the toilet body is not only simple in structure, but also close to an A-type corrugated cardboard box that is familiar in everyday life. It can be assembled without any confusion for the user, and can be folded compactly for transportation, storage and carrying. Further, since the toilet seat support is supported by the reinforcing frame, the toilet seat can be stably seated on the toilet seat. Moreover, since the toilet seat and the toilet lid are integrally formed of the toilet body and the material, the number of materials can be reduced.

In addition to the above structure, when the reinforcing middle frame has a cylindrical shape along the hole of the toilet seat, and a rib / bifurcated separator protruding in a double-folding manner is projected from the left and right side surfaces of the reinforcing middle frame. Stability is improved.

[0012] In addition, when the cardboard as a material of the toilet body and / or the reinforcing frame is laminated with a film,
It is strong and hard to get dirty.

[0013] Further, it is more convenient to carry with a portable case in which a toilet body, a reinforcing frame, a waste bag, and a coagulating / deodorizing agent to be put in the toilet case are provided as a set.

[0014]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, a toilet body 1 is shown.
Is not limited to the usual rectangular box shape,
For example, the present invention can be implemented in a box shape such as a hexagon or an octagon. In addition, the height of the toilet body is such that it is about to be seated, but a flat low height of about 20 cm is used for a bed or a chair or for use in a car. Thus, a lower height on a bed or chair provides better convenience.

The structure of the bottom of the toilet body is not particularly limited as long as it can be folded, and may be a structure such as a cardboard box that can be opened and closed simply by a flap. As described above, a special structure of a folding type may be used.

If a high waterproof property can be obtained in the bottom structure (for example, a waste receiving sheet is incorporated), the waste bag 3 is not necessarily required. However, as shown in the embodiment described later, if the waste bag 3 can be replaced with a cartridge, it is conveniently suitable for continuous use.

[0017]

As described above, according to the prefabricated cardboard toilet of the present invention, the structure is simple, the form of the cardboard box is familiar to ordinary life, and the number of materials is small. Because it is very easy to assemble and can be folded compactly,
There is an excellent effect that it is very advantageous for transportation, storage and carrying.

In particular, when a portable case is provided (claim 4), it is convenient to go out. Further, the structure is simple and strong, and particularly when the reinforcing frame is cylindrical (claim 2) or the film is laminated (claim 3), more stable strength is obtained. In addition, since the film is waterproof, it is easy to wipe off stains without stains, so that there is an excellent effect that the film can be used cleanly.

[0019]

Next, the present invention will be described in detail with reference to an embodiment.

The drawing shows an embodiment of the invention, which comprises a toilet body 1, a reinforcing frame 2, and a waste bag 3, and can be carried in a carrying case 6 together with a coagulating / deodorizing agent 4. (FIG. 8). If the conventional one has four points, it has three points, which reduces the number of parts by one and simplifies assembly.

The toilet body 1, the reinforcing middle frame 2 and the portable case 6 are each provided with one piece of corrugated cardboard F as a material.
(FIG. 12) is used, but has a simple structure and is easy to assemble. Also, the cardboard F has plastic films 5 and 5 laminated on both sides.

The toilet body 1, the reinforcing frame 2, and the sewage bag 3 are provided to the user by being folded into predetermined shapes and stored in the portable case 6 with some coagulating / deodorizing agents 4. Is done. Then, the user assembles for use (the assembled state is shown in FIGS. 1 to 4).

The toilet body 1 is basically an A-type corrugated cardboard box shape (FIG. 5), in which front and rear both side walls 7, 8 and left and right side walls 9, 10 are horizontally connected to each other, and at one end thereof. It has a simple structure in which a connecting piece 11 as a glue allowance is protruded, and other walls are provided only like flaps. That is,
The flap-like walls are protrudingly provided above and below the front wall 7, the rear wall 8, the left side wall 9, and the right side wall 10, respectively.

Regarding the flap mode at the upper end, the front wall 7
The toilet seat 11, the toilet lid 13 on the rear wall 8, the left and right side walls 9,
To the toilet 10, toilet seat receivers 15 and 15 are respectively provided. The toilet seat receivers 15 and 15 are supported by the reinforcing frame 2 and the toilet seat 11 is put thereon (FIGS. 1 and 3).

The toilet seat 11 has a front end provided with an insertion piece 19 projecting into the rear wall 8 and a base end provided with insertion slits 21 and 21 for stopping the toilet lid 13. Also, a wide hole 1 in the center
Seven. The toilet seat receiver 15 has a distal end edge 27 that is missing along the hole 17 of the toilet seat 11.

The toilet lid 13 covers the toilet seat 11 and
At the end, connecting pieces 23, 23 to be inserted into the insertion slits 21, 21 are protruded, and the closed state of the toilet lid 13 is maintained by the insertion. Further, the toilet lid 13 is provided with a folding line 25 so that it can be folded in two. Then, it can be folded like a backrest by folding in two (Fig. 1).

On the other hand, with respect to the flap mode at the lower end, the trapezoidal bottom assembly wall 29 having the side along the diagonal line of the bottom as one side 29a, and the position along the both diagonal lines of the bottom with the two sides 31a, 31a.
31a are arranged alternately with triangular bottom assembled walls 31. On the one side 29a of the trapezoidal bottom assembled wall 31, a connecting piece 33 is provided protruding from an adjacent bottom assembled wall 31. Then, when the toilet body 1 is folded, the bottom assembled walls 29 and 31 are folded therein accordingly.

In the state before being passed to the user, that is, in the factory production, as in the case of the production of the cardboard box, it is assembled into a rectangular tube shape, and the connecting piece 33 is attached to the bottom mating wall 31 at the bottom.
In this case, in this case, it has been tacked,
The stop hole 34 is indicated by 〇 in FIG. 6 and 7 also show the same.

The reinforcing middle frame 2 is a rectangular tube forming an inner space of the toilet bowl (FIGS. 4 and 6), and has ribs and separators 35, 35 protruding outward by folding in two on both sides. It is also bent at the protruding portion and is assembled into a hexagonal rectangular tube. Further, the separator 35,
It can be folded in three folds by bending at a projection angle of 35. Further, in assembling the rectangular cylinder, joints 37, 37 having an insertion shape are formed at both ends.

The waste bag 3 is fixed to a toilet seat cover 39 (FIG. 11). The toilet seat cover 39 is formed of paper, and connecting pieces 41, 41 to the insertion slits 21, 21 protrude from the front end. At the rear end, an insertion piece 43 that fits into the insertion piece 19 of the toilet seat 11 protrudes, and includes a connection piece 23, 2 of the toilet lid 13.
3 are provided with insertion slits 45 for inserting the same. The toilet seat cover 39 has a folding line 47 that can be folded in two.
Is provided. Then, the waste bag 3 is placed on the toilet seat cover 39.
Are connected to the connection pieces 41, 41 and the insertion piece 43,
It is folded flat according to the two folds.

Next, an assembling procedure by the user will be described.

First, when the toilet body 1 is opened from the folded state into a square tubular shape, as shown in FIG.
Since the bottom assembled walls 29 and 31 are unfolded and the bottom is sealed, next, as shown in FIG. 10, the reinforcement middle frame 2 is inserted into the toilet body 1 in an assembled state. Then, the toilet seat receivers 15 and 15 are folded on the reinforcing frame 2, and the
The toilet seat 11 is put on as shown in FIG. Further, the waste bag 3 is put through the hole 17, and the coagulation / deodorant 4 is used in the waste bag 3 for use. After use, the toilet lid 13 is extended and put on the toilet seat cover 39.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view showing an assembled type cardboard toilet of the present invention in an assembled state.

FIG. 2 is a plan view of the assembled cardboard toilet.

FIG. 3 is an enlarged sectional view taken along line AA of FIG. 2;

FIG. 4 is a sectional view taken along line BB of FIG. 3;

FIG. 5 is a development view of the toilet body.

FIG. 6 is a development view of a middle reinforcing frame.

FIG. 7 is a development view of the mobile case.

FIG. 8 is a perspective view of a mobile case.

FIG. 9 is a perspective view showing a first assembling procedure of the prefabricated cardboard toilet.

FIG. 10 is a perspective view showing the next procedure.

FIG. 11 is a perspective view showing the next procedure.

FIG. 12 is a sectional view of a cardboard as a material.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toilet bowl main body 2 Reinforcing frame 3 Waste bag 4 Coagulation / deodorant 5 Film 6 Mobile case 7 Front wall 8 Rear wall 9,10 Side wall 11 Toilet seat 13 Toilet lid 15 Toilet seat receiver 35 Separator F Corrugated cardboard

Claims (4)

[Claims] 1. A foldable box-shaped toilet body provided with a toilet seat connected to a front wall, a toilet lid connected to a rear wall, and a toilet seat receiver connected to both left and right side walls in a flap mode. An assembling type corrugated cardboard toilet characterized by comprising a reinforced middle frame which is housed inside to support a toilet seat receiver. 2. The reinforcing middle frame has a tubular shape along the hole of the toilet seat, and rib-type separators projecting in a double-folded manner are projected from left and right side surfaces of the reinforcing middle frame. Item 2. An assembling type cardboard toilet according to Item 1. 3. The prefabricated cardboard toilet according to claim 1, wherein the cardboard as a material of the toilet body and / or the reinforcing middle frame is laminated with a film. 4. A portable case for accommodating a toilet body, a reinforcing frame, a waste bag, and a coagulating / deodorizing agent to be put therein as a set. The described prefabricated cardboard toilet.