JP4782322B2 - Assembled simple toilet box - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an assembly-type toilet box, and more particularly, to an assembly-type simple toilet box that is inexpensive and can be easily assembled and used .
[0002]
[Prior art]
Temporary toilets are often installed in construction sites, campsites, beaches, and earthquake-stricken areas. Conventional temporary toilets are made of iron or plastic.
[0003]
[Problems to be solved by the invention]
However, temporary toilets made of iron or plastic are expensive and inconvenient to transport, and have the disadvantage of high transportation costs. Moreover, since it is necessary to disassemble, clean, and store after use, there is a problem that a maintenance fee is required . Furthermore, disposal processing is also expensive.
[0004]
In view of the above problems, an object of the present invention is to provide an easy-to-assemble toilet box that uses inexpensive cardboard as a material, has good storability, and can be easily assembled.
[0005]
[Means for Solving the Problems]
For this reason, the present invention uses a corrugated cardboard having water resistance as a material, and when assembling, fold lines are formed into a predetermined shape, and a member corresponding to a predetermined position is fixed by insertion or a fixing member. use.
[0006]
In this way, since lightweight cardboard is used and it can be folded and stored, it is easy to transport and can be stored without being bulky. In addition, after use, there is no work such as disassembly or cleaning, and furthermore, disposal processing and resource recycling are possible, which is suitable for natural environment problems.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a front view showing an assembly-type simple toilet box in an assembled state.
It consists of a right wall 1 and a left wall 2, and the right wall 1 and the left wall 2 are fixed to each other at the rear part to form a cylindrical body part, an opening part of the body part exists at the front part, and the right wall 1 And the door 4 is attached to the edge part of the left wall 2 so that opening and closing is possible. A roof 3 is placed over the right wall 1 and the left wall 2. A bilaterally symmetric octagonal bottom plate 5 shown in FIG. 2 is fitted below the body portion . Incidentally, the sides 51 of the bottom plate 5 is a rear side, the sides 55 of the body portion is a front portion of the door 4 side.
In this embodiment, the roof is formed to be inclined toward the left wall 2 from the viewpoint of rainwater flow, wind countermeasures or design.
[0008]
3 is a developed view of the right wall 1, FIG. 4 is a developed view of the left wall 2, and FIG.
As shown in FIG. 3, the right wall 1 has valley fold lines 1 a to 1 g that are parallel to the right formed vertically. One end portion of the broken line 1a constitutes a rear mounting surface 11, and four mounting holes a are formed. The width of each surface defined by the valley lines 1a, 1b, 1c, and 1d including the mounting surface 11 is made to correspond to the sides 51, 52a, 53a, and 54a of the bottom plate 5 shown in FIG. In addition, folding pieces 14 to 18 are formed above each surface defined by each folding line including the mounting surface 11 through valley folding lines 1h, 1i, 1j, 1k, and 11, and are roofs when assembled. 3, the mounting pieces b are formed in the folding pieces 14-17. The valley fold line 1m below is perpendicular to the fold line 1a in the vertical direction, and the folding piece 19 is formed by the fold line 1m.
[0009]
When the valley fold lines 1e, 1f, and 1g are formed on the left side of the fold line 1d, and the valley fold lines 1e, 1f, and 1g are folded inward to form a column having a triangular cross section, the surface of the attachment portion 13 is the attachment portion 12. The width between each fold line is set so as to contact the surface of the fold. The attachment portion 13 and the attachment portion 12 are formed so that four attachment holes c and d for fixing to each other are aligned. Further, the surface 20 divided by the fold lines 1e and 1f is formed with three mounting holes e as the mounting surface of the door 4, and the upper portion thereof is a notch for inserting the upper collar 7 shown in FIG. A, below, a slit B for insertion of the lower collar 6 shown in FIG. 9 is formed. Further, a cut C for inserting the main beam 8 shown in FIG. 7 is also formed above the broken line 1c.
[0010]
As shown in FIG. 4, the left wall 2 is formed with valley fold lines 2a, 2b, 2c, 2d from the left side, and the width between the fold lines is the right side of the bottom plate 5 shown in FIG. It corresponds to each side 52b, 53b, 54b . When the valley fold lines 2e, 2f, 2g are formed on the right side of the valley fold line 2d, and the valley fold lines 2e, 2f, 2g are folded back to form a column having a triangular cross section, the surface of the attachment portion 23 becomes the surface of the attachment portion 22 The width between each fold line is set so as to abut. The mounting portion 23 and the mounting portion 22 are formed with four mounting holes f and g that are aligned to be fixed to each other.
[0011]
In addition, the surface 28 partitioned by the valley fold lines 2e and 2f is formed with three mounting holes h as mounting surfaces to the door 4, and a cut A ′ for inserting the upper rod 7 is provided above. A slit B ′ for insertion of the lower collar 6 is formed below. Further, a cut C ′ for inserting the main beam 8 is also formed above the broken line 2c.
Valley fold lines 2h, 2i, 2j, 2k are formed so as to form fold pieces 27, 26, 25, 24 above each surface defined by valley fold lines 2a to 2e, and fold pieces 29 are formed below. A valley fold line 2l is formed as shown . A mounting hole i is formed in the folding pieces 24, 25, 26 located above.
[0012]
As shown in FIG. 5, the roof 3 is formed in a substantially circular shape, and corresponds to the fold lines 1 b, 1 c, 1 d of the right wall 1 and the fold lines 2 b, 2 c, 2 d of the left wall 2. Is formed. The mounting holes b ′ and i ′ are aligned with the mounting holes b and i formed in the folded pieces of the right wall 1 and the left wall 2, respectively.
[0013]
FIG. 6 is a development view showing the door 4.
The surface 20 for attaching the right wall 1 to the door 4 is set to be higher than the attachment surface 28 of the left wall, and the door 4 has a shape corresponding thereto. Folded lines 4c and 4a are formed on the left and right sides so as to form attachment portions 42 and 41, respectively. The attachment portions 41 and 42 are respectively formed with three attachment holes j and k so as to be connected to the right wall surface 20 and the left wall surface 28. A mountain fold line 4b is formed between the fold lines 4c and 4a for easy opening and closing of the door. The right side in FIG. 6 of the door 4 is the door opening / closing side, and two holes 43 for passing the handle string are formed in the vicinity of the folding line 4a.
[0014]
FIG. 7 is a view showing a main beam 8 used by being inserted into the cuts C and C ′ of the right wall 1 and the left wall 2. Since the position of the notch C in the right wall 1 is high, two notches 81 are formed obliquely accordingly.
[0015]
FIG. 8 is a view showing an upper collar 7 that is used by being inserted into the cuts A and A ′ of the right wall 1 and the left wall 2. Similar to the beam 8, two notches 71 are formed obliquely .
[0016]
FIG. 9 is a view showing the lower eyelid 6 used by being inserted into the slits B and B ′ of the right wall 1 and the left wall 2.
The beam 6 has a vertical width that can be inserted into the slit B, and has two notches 61 so that it can be seated in the slit B.
[0017]
Next, assembly will be described.
First, the valley fold lines 1a, 1b, 1c, and 1d of the right wall 1 shown in FIG. 3 are sequentially folded and formed , and the surface of the attachment portion 13 is in contact with the surface of the attachment portion 12 as shown in FIG. Folded lines 1e, 1f, and 1g are folded back and fixed to the mounting holes c and d of the mounting portions 12 and 13 through the joint 100. As a result, a triangular column is formed at the end of the right wall 1.
The left wall 2 shown in FIG. 4 is similarly shaped by folding the valley fold lines 2a, 2b, 2c, and 2d, and the fold lines 2e, 2f, and 2g are formed on the surface of the mounting portion 22 in the same manner as the right wall 1. It is folded back so as to come into contact with the surface and fixed by the joint 100. As a result, a triangular column is formed at the end of the left wall 2 as well as the right wall 1.
[0018]
As shown in FIG. 11, the right wall 1 and the left wall 2 on which the pillars are formed in this manner are connected to the mounting holes a and m of the mounting surfaces 11 and 21 on the other end side of the right wall 1 and the left wall 2 at the rear part. Secure through.
FIG. 12 is a perspective view showing a state in which the right wall 1 and the left wall 2 are connected.
As shown in FIG. 13, the bottom plate 5 shown in FIG. 2 is fitted into the bottom wall 5 and the lower wall 6 is inserted into the slit B of the right wall 1 and the left wall 2. The lower part of the front side of the right wall 1 and the left wall 2 is fixed. Further, the upper beam 7 is inserted into the cuts A and A ′ on the right wall 1 and the left wall 2 and the main beam 8 is sequentially inserted into the cuts C and C ′ to fix the upper part.
[0019]
As shown in FIG. 14, the roof 3 bent along the fold line is put on the upper part of the body part having the same cross section as the bottom plate, and the right wall 1 is passed through the joints through the mounting holes. , Fixed to the left wall 2.
In such a state, the surfaces 20 and 28 on the right wall 1 and the pillar formed on the right wall face each other, and as shown in FIG. 11, the mounting portion 42 of the door 4 and the surface 20 of the right wall 1 If the fixing joint 200 is passed through the mounting hole e and fixed through the openable joint 300 in the mounting hole 41 in the mounting surface 41 of the door 4 and the surface 28 of the left wall 2, the door 4 is mounted, as shown in FIG. An assembly-type simple toilet box is constructed.
[0020]
Since the assembly-type simple toilet box is made of a lightweight cardboard material, it is used by being fixed to the ground with a rope 9 as shown in FIG.
The place to install is preferably a place with good drainage, but if it is not, it is also possible to pull the pallet 400 downward and wind the rope around the pallet as shown in FIG.
[0021]
【The invention's effect】
The present invention is configured as described above. Except for the joint, an inexpensive and lightweight cardboard is used, and when used, it can be easily assembled so that it can be stored without being bulky. In addition, since it is made of paper, it can be recycled, so that cleaning and maintenance after use is unnecessary, improving convenience, and it is particularly suitable for use in events and earthquakes.
[Brief description of the drawings]
FIG. 1 is a front view showing an assembled simple toilet in an assembled state.
FIG. 2 is a view showing the shape of a bottom plate 5;
FIG. 3 is a development view of the right wall 1.
4 is a development view of the left wall 2. FIG.
FIG. 5 is a development view of the roof 3. FIG. 6 is a development view showing the door 4. FIG.
7 is a view showing a beam 8. FIG.
FIG. 8 is a view showing a beam 7;
9 is a view showing a beam 6. FIG.
FIG. 10 is a diagram showing how to fold a column whose right wall 1 has a triangular cross section.
FIG. 11 is a cross-sectional view showing a state in which the right wall 1, the left wall 2, and the door 4 are connected.
FIG. 12 is a perspective view showing a state in which the right wall 1 and the left wall 2 are bent and connected to each other.
13 is a view showing attachment of the lower rod 6, the upper rod 7, and the main beam 8. FIG.
FIG. 14 is a view showing a state where a roof 3 is attached.
FIG. 15 is a diagram showing an example in which a rope is used while being fixed to the ground.
FIG. 16 is a diagram showing an example in which a pallet is installed and used.
[Explanation of symbols]
1 right wall 2 left wall 3 roof 4 door

Claims (3)

Polygonal bottom plate, left and right walls, roofs, doors and both walls having a folding line corresponding to the side of the bottom plate, the rear side being a connecting portion of both, and a folding line forming a cylindrical column on the front side It consists of a beam between the top and the top and bottom of the door,
The inward folding part formed at the lower ends of the left and right walls supports the bottom plate, and the roof is a fixing member that is inserted into the hole formed in the inward folding piece formed at the upper end and the hole formed in the roof. Fixed, the rear side ends of the left and right walls are partially overlapped and connected by a fixing member, and upper and lower ribs are attached to the slits and slits formed above and below the cylindrical pillar, and both sides are folded A cardboard-assembled simple toilet box, wherein a door with a mounting surface is fixed to one cylindrical column, and the other mounting surface is mounted to the other column so that it can be opened and closed. .   The assembled simple toilet box according to claim 1, wherein one wall is lower than the other wall. The assembled simple toilet box according to claim 1 or 2, characterized in that the rear and front roofs are lower than the central part.

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