WO2015040759A1

WO2015040759A1 - Ready-to-assemble house

Info

Publication number: WO2015040759A1
Application number: PCT/JP2013/082347
Authority: WO
Inventors: 伊藤　博; 隼士吉永
Original assignee: 株式会社大貴
Priority date: 2013-09-19
Filing date: 2013-12-02
Publication date: 2015-03-26
Also published as: US20160168845A1; EP3048216A4; EP3048216A1

Abstract

　Provided is a ready-to-assemble house having adequate strength. A ready-to-assemble house (1) is provided with a pillar member (10) and wall members (50, 60, 70, 80) comprising corrugated cardboard or heavy paper. A side end part (50a) of the wall member (50) is secured to the pillar member (10). A side end part (60a) of the wall member (60) is secured to a side end part (50b) of the wall member (50). A side end part (70a) of the wall member (70) is secured to a side end part (60b) of the wall member (60). The side end parts (80a, 80b) of the wall member (80) are secured, respectively, to the side end part (70b) of the wall member (70) and the side end part (50a) of the wall member (50). The pillar member (10) is configured to have a square pillar share by being folded along folding lines (L11-L13).

Description

Assembled house

The present invention relates to a paper assembly house.

In the event of a disaster such as an earthquake, a large number of victims may be forced to live together in one refuge. In such an evacuation center, it is required to secure a private space for each victim in order to ease the psychological burden of the victim. As means for securing such a private space, for example, there is one described in Patent Document 1. This document describes that a partition for partitioning each victim's space is made by folding one cardboard.

JP 2010-255238 A

According to the partition of Patent Document 1, it is possible to secure a minimum private space and thereby reduce the psychological burden of the victim to some extent. However, since this partition is made of corrugated cardboard, there remains anxiety in terms of strength. Such anxiety in strength leads to an increase in the psychological burden on the victims.

This invention is made | formed in view of the said subject, and aims at providing the assembly-type house which has sufficient intensity | strength.

An assembly-type house according to the present invention includes a first pillar member made of cardboard or cardboard, and first to fourth wall members made of cardboard or cardboard, and the first pillar member has a plurality of folding lines. And the first wall member has a first side end portion as described above, and is configured to be an n-prism shape (n is an integer of 3 or more) by being folded along the folding line. The second wall member is configured to be fixed to the first column member, and the first side end portion is fixed to the second side end portion of the first wall member. The third wall member is configured such that the first side end is fixed to the second side end of the second wall member, and the fourth wall member The first side end is fixed to the second side end of the third wall member, and the second side end is the second side end of the first wall member. Characterized in that it is configured to be secured to the side edge of the.

In this assembly-type house, the first side end of the second wall member is fixed to the second side end of the first wall member, and the first side end of the third wall member is fixed to the second side end. The second wall member is fixed to the second side end portion of the second wall member, the first side end portion of the fourth wall member is fixed to the second side end portion of the third wall member, and the fourth wall member is fixed. By fixing the second side end portion to the first side end portion of the first wall member, a space surrounded by the first to fourth wall members is generated. Thereby, sufficient private space can be secured. Furthermore, by folding the first column member to which the first side end portion of the first wall member is fixed along the folding line, the first column member can be formed into an n-square column shape. Such a column member functions as a support and increases the strength of the assembled house after assembly.

According to the present invention, an assembly type house having sufficient strength is realized.

It is a perspective view which shows 1st Embodiment of the assembly-type house by this invention. It is a top view which shows the assembly-type house of FIG. It is a top view which shows the pillar member 10 of FIG. It is a top view which shows the pillar member 20 of FIG. It is a top view which shows the pillar member 30 of FIG. It is a top view which shows the column member 40 of FIG. It is a top view which shows the wall member 50 of FIG. It is a top view which shows the wall member 60 of FIG. It is a top view which shows the wall member 70 of FIG. It is a top view which shows the wall member 80 of FIG. It is a top view which shows the roof member 90 of FIG. It is a perspective view which shows 2nd Embodiment of the assembly-type house by this invention. It is a top view which shows the assembly-type house of FIG. It is a top view which shows the column member 200 of FIG. It is a top view which shows the pillar member 400 of FIG. It is a top view which shows the wall member 610 of FIG. It is a top view which shows the wall member 620 of FIG. It is a top view which shows the wall member 810 of FIG. It is a top view which shows the wall member 820 of FIG. It is a perspective view which shows 3rd Embodiment of the assembly-type house by this invention. It is a top view which shows the assembly-type house of FIG. It is a top view which shows pillar member 10 'of FIG. It is a top view which shows pillar member 20 'of FIG. It is a top view which shows pillar member 30 'of FIG. It is a top view which shows pillar member 40 'of FIG. It is a top view which shows wall member 50 'of FIG. It is a top view which shows wall member 60 'of FIG. It is a top view which shows wall member 70 'of FIG. It is a top view which shows wall member 80 'of FIG. It is a perspective view which shows the state in which roof member 90 'was attached in the assembly-type house of FIG. FIG. 31 is a cross-sectional view taken along line XXXI-XXXI in FIG. 30. It is a top view which shows roof member 90 'of FIG. It is a perspective view which shows 4th Embodiment of the assembly-type house by this invention. It is a top view which shows the assembly-type house of FIG. It is a top view which shows pillar member 200 'of FIG. It is a top view which shows pillar member 400 'of FIG. It is a top view which shows wall member 610 'of FIG. It is a top view which shows wall member 620 'of FIG. It is a top view which shows wall member 810 'of FIG. It is a top view which shows wall member 820 'of FIG. It is a figure for demonstrating the modification which concerns on the structure of the fixing | fixed part of this invention. It is a perspective view which shows the pillar member which concerns on a modification. FIG. 43 is a plan view showing a column member 100 ′ of FIG. 42.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the drawings, the same reference numerals are assigned to the same elements, and duplicate descriptions are omitted.
(First embodiment)

FIG. 1 is a perspective view showing a first embodiment of a prefabricated house according to the present invention. FIG. 2 is a plan view showing the assembly type house of FIG. The assembly-type house 1 includes a column member 10 (first column member), a column member 20 (second column member), a column member 30 (third column member), a column member 40 (fourth column member), A wall member 50 (first wall member), a wall member 60 (second wall member), a wall member 70 (third wall member), and a wall member 80 (fourth wall member) are provided. The assembly-type house 1 has a space S1 surrounded by these

wall members

50, 60, 70, 80. The size of the space S1 is, for example, a width (a space between the wall member 60 and the wall member 80) of about 1 m, a depth (a space between the wall member 50 and the wall member 70) of about 1.3 m, and a height of about 2 m. It is. Such a prefabricated house 1 can be used, for example, as an enclosure when a disaster victim adds work in an evacuation center. Each

column member

10, 20, 30, 40 and each

wall member

50, 60, 70, 80 are made of cardboard or cardboard.

Furthermore, the assembly-type house 1 includes a roof member 90 that covers the space S1 from above. The roof member 90 is also made of cardboard or cardboard.

The wall member 60 is configured such that the side end portion 60a (first side end portion) is fixed to the side end portion 50b (second side end portion) of the wall member 50. The wall member 70 is configured such that the side end portion 70 a (first side end portion) is fixed to the side end portion 60 b (second side end portion) of the wall member 60. The wall member 80 has a side end 80a (first side end) fixed to a side end 70b (second side end) of the wall member 70 and a side end 80b (second side end). The side end portion is fixed to the side end portion 50a (first side end portion) of the wall member 50.

The column member 10 is fixed to the side end 50 a of the wall member 50 and the side end 80 b of the wall member 80. The column member 20 is fixed to the side end portion 50 b of the wall member 50 and the side end portion 60 a of the wall member 60. The column member 30 is fixed to the side end portion 60 b of the wall member 60 and the side end portion 70 a of the wall member 70. The column member 40 is fixed to the side end portion 70 b of the wall member 70 and the side end portion 80 a of the wall member 80.

FIG. 3 is a plan view showing the column member 10. The column member 10 is made of a single cardboard or cardboard. The column member 10 is formed with three folding lines L11 to L13. The column member 10 is configured to have a quadrangular column shape by being folded along the folding lines L11 to L13. Specifically, a square columnar column member 10 is formed by mountain-folding at substantially right angles along the folding lines L11 to L13 (see FIGS. 1 and 2).

Further, the column member 10 is formed with a claw portion 14 and

holes

18a, 18b, 18c. The claw portion 14 is formed so as to protrude from the outer periphery of the column member 10. The hole 18 a is formed between the folding line L 11 and the outer periphery of the column member 10. In the present embodiment, three holes 18a are formed. The

holes

18b and 18c are formed between the folding line L13 and the outer periphery of the column member 10. In the present embodiment, the five hole portions 18b and the four hole portions 18c are alternately arranged.

The distance between the folding line L11 and the outer periphery of the column member 10 is substantially equal to the distance between the folding line L12 and the folding line L13. Moreover, the space | interval of the folding line L11 and the folding line L12 is substantially equal to the space | interval of the folding line L13 and the hole 18b. At the time of assembly, the claw portion 14 is inserted into the hole portion 18b through a notch portion 56a of the wall member 50 described later. A claw portion 85b of a wall member 80 to be described later is inserted into the hole portion 18a. A claw portion 84b of a wall member 80 described later is inserted into the hole portion 18c. *

FIG. 4 is a plan view showing the column member 20. The column member 20 is made of a single cardboard or cardboard. The column member 20 is formed with three folding lines L21 to L23. The column member 20 is configured to have a quadrangular column shape by being folded along the folding lines L21 to L23. Specifically, a square columnar column member 20 is formed by folding the mountain line along the folding lines L21 to L23 at a substantially right angle (see FIGS. 1 and 2).

Furthermore, the claw portion 24 and the

hole portions

28a, 28b, and 28c are formed in the column member 20. The claw portion 24 is formed so as to protrude from the outer periphery of the column member 20. The hole 28 a is formed between the folding line L 21 and the outer periphery of the column member 20. In the present embodiment, three holes 28a are formed. The

holes

28b and 28c are formed between the folding line L23 and the outer periphery of the column member 20. In the present embodiment, the five holes 28b and the four holes 28c are alternately arranged.

The distance between the folding line L21 and the outer periphery of the column member 20 is substantially equal to the distance between the folding line L22 and the folding line L23. Moreover, the space | interval of the folding line L21 and the folding line L22 is substantially equal to the space | interval of the folding line L23 and the hole part 28b. The interval d22 between the hole 28c and the outer periphery of the column member 20 is smaller than the interval d12 (see FIG. 3) between the hole 18c and the outer periphery of the column member 10. At the time of assembly, the claw portion 24 is inserted into the hole portion 28b through a notch portion 56b of the wall member 50 described later. A claw portion 65a of a wall member 60 described later is inserted into the hole portion 28a. Further, a claw portion 64a of a wall member 60 described later is inserted into the hole portion 28c.

FIG. 5 is a plan view showing the column member 30. The column member 30 is made of a single cardboard or cardboard. The column member 30 is formed with three folding lines L31 to L33. The column member 30 is configured to have a quadrangular column shape by being folded along the folding lines L31 to L33. Specifically, a square columnar column member 30 is formed by folding the mountain at substantially right angles along the folding lines L31 to L33 (see FIGS. 1 and 2).

Furthermore, the claw portion 34 and the

hole portions

38a, 38b, and 38c are formed in the column member 30. The claw portion 34 is formed so as to protrude from the outer periphery of the column member 30. The hole 38 a is formed between the folding line L 31 and the outer periphery of the column member 30. In the present embodiment, three holes 38a are formed. The

holes

38 b and 38 c are formed between the folding line L 33 and the outer periphery of the column member 30. In the present embodiment, the five hole portions 38b and the four hole portions 38c are alternately arranged.

The distance between the folding line L31 and the outer periphery of the column member 30 is substantially equal to the distance between the folding line L32 and the folding line L33. Moreover, the space | interval of the folding line L31 and the folding line L32 is substantially equal to the space | interval of the folding line L33 and the hole 38b. The interval d32 between the hole 38c and the outer periphery of the column member 30 is smaller than the interval d12 (see FIG. 3) between the hole 18c and the outer periphery of the column member 10. At the time of assembly, the claw 34 is inserted into the hole 38b through a notch 76a of the wall member 70 described later. A claw portion 65b of a wall member 60 described later is inserted into the hole portion 38a. A claw portion 64b of the wall member 60 described later is inserted into the hole portion 38c.

FIG. 6 is a plan view showing the column member 40. The column member 40 is made of a single cardboard or cardboard. In the column member 40, three folding lines L41 to L43 are formed. The column member 40 is configured to have a quadrangular column shape by being folded along the folding lines L41 to L43. Specifically, a square columnar column member 40 is formed by mountain-folding at substantially right angles along the folding lines L41 to L43 (see FIGS. 1 and 2).

Further, the column member 40 is formed with a claw portion 44 and

holes

48a, 48b, 48c. The claw portion 44 is formed so as to protrude from the outer periphery of the column member 40. The hole 48 a is formed between the folding line L 41 and the outer periphery of the column member 40. In the present embodiment, three holes 48a are formed. The

holes

48b and 48c are formed between the folding line L43 and the outer periphery of the column member 40. In the present embodiment, the five hole portions 48b and the four hole portions 48c are alternately arranged.

The distance between the folding line L41 and the outer periphery of the column member 40 is substantially equal to the distance between the folding line L42 and the folding line L43. Moreover, the space | interval of the folding line L41 and the folding line L42 is substantially equal to the space | interval of the folding line L43 and the hole 48b. The interval d42 between the hole 48c and the outer periphery of the column member 40 is smaller than the interval d12 (see FIG. 3) between the hole 18c and the outer periphery of the column member 10. At the time of assembly, the claw portion 44 is inserted into the hole portion 48b through a notch portion 76b of the wall member 70 described later. A claw portion 85a of a wall member 80 to be described later is inserted into the hole portion 48a. A claw portion 84a of a wall member 80 described later is inserted into the hole portion 48c.

FIG. 7 is a plan view showing the wall member 50. The wall member 50 is made of a single cardboard or cardboard. The wall member 50 has a symmetrical structure except for the door 52. A cutout 56a and a hole 58a are formed in the side end 50a of the wall member 50. In the present embodiment, five notches 56a and four holes 58a are alternately arranged. The depth d51a of the notch 56a is substantially equal to the distance d52a between the hole 58a and the outer periphery of the wall member 50. At the time of assembly, the claw portion 14 of the column member 10 described above passes through the notch portion 56a and is inserted into the hole portion 18b. Further, a claw portion 84b of the wall member 80 described later is inserted into the hole portion 58a.

A cutout 56 b and a hole 58 b are formed in the side end 50 b of the wall member 50. In the present embodiment, five notches 56b and four holes 58b are alternately arranged. The depth d51b of the notch 56b is substantially equal to the distance d52b between the hole 58b and the outer periphery of the wall member 50. At the time of assembly, the claw portion 24 of the column member 20 described above passes through the notch portion 56b and is inserted into the hole portion 28b. A claw portion 64a of the wall member 60 described later is inserted into the hole portion 58b.

A folding line L51 and a cutting line C51 are formed in the center of the wall member 50. The door 52 is obtained by making a cut along the cut line C51. By folding along the folding line L51, the door 52 can be opened to enter and exit the space S1 (see FIG. 1). The door 52 is provided with a protrusion 52a. A distance d53 between the left end of the door 52 (excluding the protrusion 52a) and the notch 56a is substantially equal to a distance d12 (see FIG. 3) between the hole 18c and the outer periphery of the column member 10. For this reason, in the assembled house 1 after assembly, a part of the column member 10 (a portion between the hole 18c and the outer periphery of the column member 10) overlaps with the protrusion 52a of the door 52, thereby the stopper of the door 52. Function as.

FIG. 8 is a plan view showing the wall member 60. The wall member 60 is made of a single cardboard or cardboard and has a symmetrical structure. A claw portion 64 a is formed at the side end portion 60 a of the wall member 60. In the present embodiment, four claw portions 64a are formed. At the time of assembly, the claw portion 64 a is inserted into the hole portion 58 b of the wall member 50 and the hole portion 28 c of the column member 20. Further, a fold line L61a and a cut line C61a are formed at the side end 60a. An interval d61a between the folding line L61a and the outer periphery of the wall member 60 is substantially equal to an interval d21 (see FIG. 4) between the hole 28a of the column member 20 and the outer periphery of the column member 20.

A claw portion 64 b is formed on the side end portion 60 b of the wall member 60. In the present embodiment, four claw portions 64b are formed. At the time of assembly, the claw portion 64b is inserted into a hole portion 78a of the wall member 70 and a hole portion 38c of the column member 30 which will be described later. Further, a fold line L61b and a cut line C61b are formed at the side end 60b. A distance d61b between the folding line L61b and the outer periphery of the wall member 60 is substantially equal to a distance d31 (see FIG. 5) between the hole 38a of the column member 30 and the outer periphery of the column member 30.

The

claw portions

65a and 65b are formed by valley folding at substantially right angles along the fold lines L61a and L61b in a state where cuts are made along the cut lines C61a and C61b. In the present embodiment, three

claw portions

65a and 65b are formed. At the time of assembly, the claw portion 65 a is inserted into the hole portion 28 a of the column member 20. Further, the claw portion 65 b is inserted into the hole 38 a of the column member 30.

FIG. 9 is a plan view showing the wall member 70. The wall member 70 is made of a single cardboard or cardboard and has a symmetrical structure. The structure of the wall member 70 is the same as the structure of the wall member 50 except that the folding line L51 and the cut line C51 are not formed. That is, a cutout 76a and a hole 78a are formed in the side end portion 70a of the wall member 70. In the present embodiment, five notches 76a and four holes 78a are alternately arranged. The depth d71a of each notch 76a is substantially equal to the distance d72a between each hole 78a and the outer periphery of the wall member 70. At the time of assembly, the claw part 34 of the column member 30 described above passes through the notch part 76a and is inserted into the hole part 38b. Further, the claw portion 64b of the wall member 60 is inserted into the hole portion 78a.

A cutout 76b and a hole 78b are formed in the side end 70b of the wall member 70. In the present embodiment, five notches 76b and four holes 78b are alternately arranged. The depth d71b of each notch 76b is substantially equal to the distance d72b between each hole 78b and the outer periphery of the wall member 70. At the time of assembly, the claw portion 44 of the column member 40 described above passes through the notch portion 76b and is inserted into the hole portion 48b. A claw portion 84a of a wall member 80 described later is inserted into the hole portion 78b.

FIG. 10 is a plan view showing the wall member 80. The wall member 80 is made of a single cardboard or cardboard and has a symmetrical structure. The structure of the wall member 80 is the same as the structure of the wall member 60. That is, a claw portion 84 a is formed on the side end portion 80 a of the wall member 80. In the present embodiment, four claw portions 84a are formed. At the time of assembly, the claw portion 84 a is inserted into the hole portion 78 b of the wall member 70 and the hole portion 48 c of the column member 40. Further, a fold line L81a and a cut line C81a are formed at the side end 80a. An interval d81a between the folding line L81a and the outer periphery of the wall member 80 is substantially equal to an interval d41 (see FIG. 6) between the hole 48a of the column member 40 and the outer periphery of the column member 40.

A claw portion 84 b is formed on the side end portion 80 b of the wall member 80. In the present embodiment, four claw portions 84b are formed. At the time of assembly, the claw portion 84 b is inserted into the hole portion 58 a of the wall member 50 and the hole portion 18 c of the column member 10. Further, a fold line L81b and a cut line C81b are formed at the side end 80b. An interval d81b between the folding line L81b and the outer periphery of the wall member 80 is substantially equal to an interval d11 (see FIG. 3) between the hole 18a of the column member 10 and the outer periphery of the column member 10.

The

claw portions

85a and 85b are formed by valley-folding at substantially right angles along the fold lines L81a and L81b in a state where cuts are made along the cut lines C81a and C81b. In the present embodiment, three

claw portions

85a and 85b are formed. At the time of assembly, the claw portion 85 a is inserted into the hole 48 a of the column member 40. Further, the claw portion 85 b is inserted into the hole portion 18 a of the column member 10.

FIG. 11 is a plan view showing the roof member 90. On the roof member 90, folding lines L91 to L94 are formed. The lengths of the folding lines L91 and 93 are substantially equal to the width of the space S1 (see FIG. 1). The lengths of the folding lines L92 and 94 are substantially equal to the depth of the space S1.

The folding lines L95 and L96 are formed on the extension line of the folding line L91. Similarly, folding lines L97 and L98 are formed on the extension line of the folding line L93. Cut lines C92 and C93 are formed on the extension line of the folding line L92. Similarly, cut lines C91 and C94 are formed on the extension line of the folding line L94.

Fold lines L99a and L99b and cut lines C95a and C95b are formed in a region between the cut line C91 and the cut line C92. The

claw portions

95a and 95b are formed by carrying out mountain folds at substantially right angles along the fold lines L99a and L99b in a state where the cut lines are cut along the cut lines C95a and C95b. Similarly, fold lines L99c and L99d and cut lines C95c and C95d are formed in a region between the cut line C93 and the cut line C94.

Claw portions

95c and 95d are formed by mountain-folding at substantially right angles along the fold lines L99c and L99d in a state where cuts are made along the cut lines C95c and C95d.

A hole 98a is formed in a region between the cut line C91 and the outer periphery of the roof member 90. A hole 98b is formed in a region between the score line C92 and the outer periphery of the roof member 90. A hole 98c is formed in a region between the score line C93 and the outer periphery of the roof member 90. A hole 98d is formed in a region between the score line C94 and the outer periphery of the roof member 90.

Describing the relationship between the folding line L99a and the hole 98a, the lengths of both are substantially equal. The distance d91 between the folding line L99a and the folding line L91 is substantially equal to the distance d92 between the hole 98a and the cutting line C91. Further, the distance d93 between the folding line L99a and the cutting line C91 is substantially equal to the distance d94 between the hole 98a and the folding line L95. The relationship between the folding line L99b and the hole 98b, the relationship between the folding line L99c and the hole 98c, and the relationship between the folding line L99d and the hole 98d are the same as the relationship between the folding line L99a and the hole 98a.

Furthermore, two

cuts

92a, 92b, 92c, and 92d are formed in the roof member 90. One of the cuts 92a is formed continuously with the folding line L95. The interval between the two cuts 92a is substantially equal to the interval between the folding line L12 and the folding line L13 in the column member 10. One of the cuts 92b is formed continuously with the folding line L96. The interval between the two notches 92b is substantially equal to the interval between the folding line L22 and the folding line L23 in the column member 20. One of the cuts 92c is formed continuously with the folding line L97. The interval between the two cuts 92c is substantially equal to the interval between the folding line L32 and the folding line L33 in the column member 30. Further, one of the cuts 92d is formed continuously with the folding line L98. The interval between the two notches 92d is substantially equal to the interval between the folding line L42 and the folding line L43 in the column member 40.

In a state where the cuts are made along the cut lines C91 to C94, the folds are folded at substantially right angles along the fold lines L92 and L94, and at the right angles along the fold lines L95 to L98. Thereafter, the

claw portions

95a, 95b, 95c, and 95d are mountain-folded at substantially right angles along the folding lines L91 and L93 so that the

claw portions

95a, 95b, 95c, and 95d are inserted into the

holes

98a, 98b, 98c, and 98d, respectively. Thereby, as shown in FIG. 1, the box-shaped roof member 90 which the lower part opened is obtained. The notch 92 a of the roof member 90 is engaged with the column member 10. The notch 92 b is engaged with the column member 20. The cut 92 c is engaged with the pillar member 30. Further, the notch 92d is engaged with the column member 40. Thereby, the roof member 90 is fixed to the

column members

10, 20, 30, 40 and the

wall members

50, 60, 70, 80.

The effect of the assembly type house 1 will be explained. In the assembly type house 1, the side end portion 60a of the wall member 60 is fixed to the side end portion 50b of the wall member 50, the side end portion 70a of the wall member 70 is fixed to the side end portion 60b of the wall member 60, By fixing the side end portion 80a of the member 80 to the side end portion 70b of the wall member 70 and fixing the side end portion 80b of the wall member 80 to the side end portion 50a of the wall member 50, the

wall members

50, 60, A space S1 surrounded by 70 and 80 is generated. According to the assembly-type house 1, the space S1 surrounded on all four sides is obtained in this way, so that a sufficient private space can be secured. Thereby, the privacy of the user of the assembly-type house 1 can be sufficiently protected.

In the present embodiment, the upper portion of the space S1 is also covered by the roof member 90. Thereby, the privacy of the user of the assembly-type house 1 can be protected more thickly.

Furthermore, by folding the column member 10 along the fold lines L11 to L13, a quadrangular columnar shape can be obtained. The column member 10 functions as a support and increases the strength of the assembled house 1 after assembly. Therefore, the assembly type house 1 having sufficient strength is realized.

In this embodiment, the column member 20 can also be formed into a quadrangular column shape by folding along the fold lines L21 to L23. Thereby, the intensity | strength of the assembly-type house 1 is raised further. Similarly, the column member 30 can be formed into a rectangular column shape by folding along the folding lines L31 to L33, and the column member 40 can be folded along the folding lines L41 to L43. These

column members

30 and 40 also contribute to improving the strength of the assembly-type house 1.

The

pillar members

10, 20, 30, 40, the

wall members

50, 60, 70, 80, and the roof member 90 are made of cardboard or cardboard. For this reason, the assembly-type house 1 can be easily discarded. Moreover, since corrugated cardboard and cardboard are comparatively light, the assembling-type house 1 can be easily transported and moved before and after assembly. In particular, when these members are made of corrugated cardboard, the assembly type house 1 excellent in deodorizing effect and soundproofing effect is realized.

Further, before assembly, the

pillar members

10, 20, 30, 40, the

wall members

50, 60, 70, 80, and the roof member 90 are made of a single flat cardboard or cardboard. For this reason, the space required for storage of the assembly-type house 1 before assembly can be saved.

The assembly-type house 1 is configured to be assembled by folding each member along a folding line and cutting along each cutting line. For this reason, the assembly-type house 1 which is easy to assemble is realized.
(Second Embodiment)

FIG. 12 is a perspective view showing a second embodiment of the assembly-type house according to the present invention. FIG. 13 is a plan view showing the assembly type house of FIG. The assembly-type house 2 includes a column member 10 (first column member), a column member 20 (second column member), a column member 30 (third column member), a column member 40 (fourth column member), Column member 200 (fifth column member), column member 400 (sixth column member), wall member 50 (first wall member), wall member 600 (second wall member), wall member 70 (third Wall member), and a wall member 800 (fourth wall member). The size of the space S2 is, for example, a width (a space between the wall member 600 and the wall member 800) of about 1 m, a depth (a space between the wall member 50 and the wall member 70) of about 2.4 m, and a height of about 2 m. It is. Such a prefabricated house 2 can be used, for example, as an enclosure when a disaster victim sleeps in an evacuation center. The structure of the

column members

10, 20, 30, and 40 and the structure of the

wall members

50 and 70 are as described for the assembly type house 1. Each

column member

200, 400 and each

wall member

600, 800 are made of cardboard or cardboard.

The wall member 600 is composed of two wall members 610 and 620 (sub-wall members) that can be connected to each other. These

wall members

610 and 620 are connected to each other through the column member 200. The

wall members

610 and 620 are made of cardboard or cardboard. Similarly, the wall member 800 includes two wall members 810 and 820 (sub-wall members) that can be connected to each other. These

wall members

810 and 820 are connected to each other via the column member 400. The

wall members

810 and 820 are also made of cardboard or cardboard.

FIG. 14 is a plan view showing the column member 200. The column member 200 is made of a single cardboard or cardboard. The column member 200 is formed with three folding lines L201 to L203. The column member 200 is configured to have a quadrangular column shape by being folded along the folding lines L201 to L203. Specifically, a quadrangular columnar column member 200 is formed by mountain-folding at substantially right angles along the folding lines L201 to L203 (see FIGS. 12 and 13).

Further, the column member 200 is formed with a claw portion 204 and

holes

208a, 208b, and 208c. The claw portion 204 is formed so as to protrude from the outer periphery of the column member 200. In the present embodiment, five claw portions 204 are formed. The

holes

208a and 208b are formed between the folding line L202 and the folding line L203. In the present embodiment, three

holes

208a and 208b are formed. The hole 208 c is formed between the folding line L 203 and the outer periphery of the column member 200. In the present embodiment, five holes 208c are formed.

The distance between the folding line L201 and the outer periphery of the column member 200 is substantially equal to the distance between the folding line L202 and the folding line L203. Further, the interval between the folding line L201 and the folding line L202 is substantially equal to the interval between the folding line L203 and the hole 208c. At the time of assembly, the claw portion 204 is inserted into the hole portion 208c. A claw 625a of a wall member 620, which will be described later, is inserted into the hole 208a. A claw portion 615b of a wall member 610, which will be described later, is inserted into the hole portion 208b.

FIG. 15 is a plan view showing the column member 400. The column member 400 is made of a single cardboard or cardboard. In the column member 400, three folding lines L401 to L403 are formed. The column member 400 is configured to have a quadrangular column shape by being folded along the folding lines L401 to L403. Specifically, a square columnar column member 400 is formed by mountain-folding at substantially right angles along the folding lines L401 to L403 (see FIGS. 12 and 13).

Furthermore, the claw portion 404 and the

holes

408a, 408b, and 408c are formed in the column member 400. The claw portion 404 is formed so as to protrude from the outer periphery of the column member 400. In the present embodiment, five claw portions 404 are formed. The

holes

408a and 408b are formed between the folding line L402 and the folding line L403. In the present embodiment, three

holes

408a and 408b are formed. The hole portion 408c is formed between the folding line L403 and the outer periphery of the column member 400. In the present embodiment, five holes 408c are formed.

The distance between the folding line L401 and the outer periphery of the column member 400 is substantially equal to the distance between the folding line L402 and the folding line L403. Further, the interval between the folding line L401 and the folding line L402 is substantially equal to the interval between the folding line L403 and the hole 408c. At the time of assembly, the claw portion 404 is inserted into the hole portion 408c. A claw portion 825b of a wall member 820 described later is inserted into the hole portion 408a. A claw portion 815a of a wall member 810, which will be described later, is inserted into the hole portion 408b.

FIG. 16 is a plan view showing the wall member 610. The structure of the wall member 610 is the same as the structure of the wall member 60. That is, a claw portion 614 a is formed at the side end portion 610 a of the wall member 610. In the present embodiment, four claw portions 614a are formed. At the time of assembly, the claw portion 614 a is inserted into the hole portion 58 b of the wall member 50 and the hole portion 28 c of the column member 20. Furthermore, a fold line L611a and a cut line C611a are formed at the side end 610a. An interval d611a between the folding line L611a and the outer periphery of the wall member 610 is substantially equal to an interval d21 (see FIG. 4) between the hole 28a of the column member 20 and the outer periphery of the column member 20.

A claw portion 614 b is formed on the side end portion 610 b of the wall member 610. In the present embodiment, four claw portions 614b are formed. At the time of assembly, the claw portion 614b is fitted into a notch portion 626 of a wall member 620 described later. Further, a fold line L611b and a cut line C611b are formed at the side end 610b. An interval d611b between the folding line L611b and the outer periphery of the wall member 610 is substantially equal to an interval d31 (see FIG. 5) between the hole 38a of the column member 30 and the outer periphery of the column member 30.

The

claw portions

615a and 615b are formed by valley folding at substantially right angles along the fold lines L611a and L611b in a state where the cut lines are cut along the cut lines C611a and C611b. In the present embodiment, three

claw portions

615a and 615b are formed. At the time of assembly, the claw portion 615 a is inserted into the hole portion 28 a of the column member 20. Further, the claw portion 615 b is inserted into the hole portion 208 b of the column member 200.

FIG. 17 is a plan view showing the wall member 620. The wall member 620 is made of a single cardboard or cardboard. A cutout 626 is formed in the side end 620 a of the wall member 620. In the present embodiment, four notches 626 are formed. The shape of the notch 626 is substantially the same as the shape of the claw 614 b of the wall member 610. At the time of assembly, the claw portion 614b of the wall member 610 is fitted into the notch portion 626. Further, a folding line L621a and a cutting line C621a are formed at the side end portion 620a. The sum of the distance d621 between the folding line L621a and the outer periphery of the wall member 620 and the distance d611b between the folding line L611b and the outer periphery of the wall member 610 are substantially equal to the distance between the hole 208a and the hole 208b in the column member 200. .

A claw portion 624 is formed on the side end portion 620 b of the wall member 620. In the present embodiment, four claw portions 624 are formed. At the time of assembly, the claw portion 624 is inserted into the hole portion 78 a of the wall member 70 and the hole portion 38 c of the column member 30. Further, a folding line L621b and a cutting line C621b are formed at the side end portion 620b. An interval d622 between the folding line L621b and the outer periphery of the wall member 620 is substantially equal to an interval d31 (see FIG. 5) between the hole 38a of the column member 30 and the outer periphery of the column member 30.

Claw portions

625a and 625b are formed by valley folding at substantially right angles along the fold lines L621a and L621b with the cut lines C621a and C621b being cut. In the present embodiment, three

claw portions

625a and 625b are formed. At the time of assembly, the claw portion 625a is inserted into the hole 208a of the column member 200. Further, the claw portion 625 b is inserted into the hole portion 38 a of the column member 30.

FIG. 18 is a plan view showing the wall member 810. The structure of the wall member 810 is the same as the structure of the wall member 80. That is, a claw portion 814 a is formed on the side end portion 810 a of the wall member 810. In the present embodiment, four claw portions 814a are formed. At the time of assembly, the claw portion 814a is fitted into a notch portion 826 of a wall member 820 described later. Furthermore, a fold line L811a and a cut line C811a are formed at the side end 810a. An interval d811a between the folding line L811a and the outer periphery of the wall member 810 is substantially equal to an interval d41 (see FIG. 6) between the hole 48a of the column member 40 and the outer periphery of the column member 40.

A claw portion 814 b is formed on the side end portion 810 b of the wall member 810. In the present embodiment, four claw portions 814b are formed. At the time of assembly, the claw portion 814 b is inserted into the hole portion 58 a of the wall member 50 and the hole portion 18 c of the column member 10. Further, a fold line L811b and a cut line C811b are formed at the side end 810b. An interval d811b between the folding line L811b and the outer periphery of the wall member 810 is substantially equal to an interval d11 (see FIG. 3) between the hole 18a of the column member 10 and the outer periphery of the column member 10.

Claw portions

815a and 815b are formed by valley-folding substantially perpendicularly along the fold lines L811a and L811b with the cuts made along the cut lines C811a and C811b. In the present embodiment, three

claw portions

815a and 815b are formed. At the time of assembly, the claw portion 815a is inserted into the hole 408b of the column member 400. Further, the claw portion 815 b is inserted into the hole portion 18 a of the column member 10.

FIG. 19 is a plan view showing the wall member 820. The wall member 820 is made of a single cardboard or cardboard. A claw portion 824 is formed at the side end portion 820 a of the wall member 820. In the present embodiment, four claw portions 824 are formed. At the time of assembly, the claw portion 824 is inserted into the hole portion 78 b of the wall member 70 and the hole portion 48 c of the column member 40. Further, a fold line L821a and a cut line C821a are formed at the side end portion 820a. An interval d822 between the folding line L821a and the outer periphery of the wall member 820 is substantially equal to an interval d41 (see FIG. 6) between the hole 48a of the column member 40 and the outer periphery of the column member 40.

A notch 826 is formed in the side end 820b of the wall member 820. In the present embodiment, four notches 826 are formed. The shape of the notch 826 is substantially the same as the shape of the claw 814 a of the wall member 810. At the time of assembly, the claw portion 814a of the wall member 810 is fitted into the notch portion 826. Further, a fold line L821b and a cut line C821b are formed at the side end portion 820b. The sum of the distance d821 between the folding line L821b and the outer periphery of the wall member 820 and the distance d811a between the folding line L811a and the outer periphery of the wall member 810 is substantially equal to the distance between the hole 408a and the hole 408b in the column member 400. .

The nail | claw

part

825a, 825b is formed by carrying out a valley fold along the fold line L821a, L821b in the state which made the cut along the piercing line C821a, C821b. In the present embodiment, three

claw portions

825a and 825b are formed. At the time of assembly, the claw portion 825a is inserted into the hole portion 48a of the column member 40. Further, the claw portion 825 b is inserted into the hole 408 a of the column member 400.

The effect of the assembly type house 2 will be explained. In the assembly-type house 2, the wall member 600 is configured by two

wall members

610 and 620 that can be connected to each other, and the wall member 800 is configured by two

wall members

810 and 820 that can be connected to each other. . Thereby, the depth of space S2 can be enlarged and a wide private space can be ensured.

Moreover, in the assembly type house 2, the width of the space S2 can be changed by removing or attaching the

wall members

620 and 820. When the

wall members

620 and 820 are removed, the claw portion 614b of the wall member 610 is inserted into the hole portion 78a of the wall member 70 and the hole portion 38c of the column member 30, and the claw portion 615b is inserted into the hole portion 38a of the column member 30. Insert it into Further, the claw portion 814 a of the wall member 810 may be inserted into the hole portion 78 b of the wall member 70 and the hole portion 48 c of the column member 40, and the claw portion 815 a may be inserted into the hole portion 48 a of the column member 40.

Further, by folding the column member 200 along the folding lines L201 to L203, a square columnar shape can be obtained. The column member 200 functions as a support and increases the strength of the assembled house 2 after assembly. Further, by folding the column member 400 along the folding lines L401 to L403, a quadrangular columnar shape can be obtained. Such a column member 400 also functions as a support and increases the strength of the assembled house 2 after assembly. Other effects of the assembly-type house 2 are the same as those of the assembly-type house 1. In the assembly type house 2, similarly to the assembly type house 1, a roof member that covers the space S 2 from above may be provided.
(Third embodiment)

FIG. 20 is a perspective view showing a third embodiment of the assembly-type house according to the present invention. FIG. 21 is a plan view showing the assembly type house of FIG. The assembly-type house 3 includes a column member 10 '(first column member), a column member 20' (second column member), a column member 30 '(third column member), and a column member 40' (fourth column member). Column member), wall member 50 '(first wall member), wall member 60' (second wall member), wall member 70 '(third wall member), and wall member 80' (fourth wall). Member).

The assembly type house 3 has a space S1 ′ surrounded by these wall members 50 ′, 60 ′, 70 ′, and 80 ′. The size of the space S1 ′ is, for example, a width (a space between the wall member 60 ′ and the wall member 80 ′) of about 0.9 m, a depth (a space between the wall member 50 ′ and the wall member 70 ′) is about 1 m, The height is about 1.2 m (the height of the wall members 60 ′ and 80 ′) to about 1.5 m (the height of the central portion of the wall members 50 ′ and 70 ′). Such a prefabricated house 3 can be used, for example, as an enclosure when a disaster victim adds work in an evacuation center or as a play space for children. Each column member 10 ′, 20 ′, 30 ′, 40 ′ and each wall member 50 ′, 60 ′, 70 ′, 80 ′ are made of cardboard or cardboard.

The wall member 60 ′ is configured such that the side end 60a ′ (first side end) is fixed to the side end 50b ′ (second side end) of the wall member 50 ′. The wall member 70 ′ is configured such that the side end portion 70a ′ (first side end portion) is fixed to the side end portion 60b ′ (second side end portion) of the wall member 60 ′. The wall member 80 ′ has a side end portion 80a ′ (first side end portion) fixed to the side end portion 70b ′ (second side end portion) of the wall member 70 ′ and the side end portion 80b. '(Second side end portion) is configured to be fixed to the side end portion 50a' (first side end portion) of the wall member 50 '.

The column member 10 ′ is fixed to the side end portion 50a ′ of the wall member 50 ′ and the side end portion 80b ′ of the wall member 80 ′. The column member 20 ′ is fixed to the side end portion 50b ′ of the wall member 50 ′ and the side end portion 60a ′ of the wall member 60 ′. The column member 30 ′ is fixed to the side end portion 60b ′ of the wall member 60 ′ and the side end portion 70a ′ of the wall member 70 ′. Further, the column member 40 ′ is fixed to the side end portion 70b ′ of the wall member 70 ′ and the side end portion 80a ′ of the wall member 80 ′.

FIG. 22 is a plan view showing the column member 10 ′. The column member 10 'is made of a single cardboard or cardboard. Four folding lines L11 ′ to L14 ′ are formed in the column member 10 ′. The column member 10 ′ is configured to have a quadrangular column shape by being folded along the folding lines L11 ′ to L14 ′. Specifically, a quadrangular columnar column member 10 ′ is formed by mountain-folding at substantially right angles along the folding lines L11 ′ to L14 ′ (see FIGS. 20 and 21).

Further, the column member 10 ′ includes a claw portion 14 ′, a hole portion 18a ′ (first hole portion), a hole portion 18b ′ (second hole portion), and a hole portion 18c ′ (third hole portion). Is formed. Claw part 14 'is formed so that it may protrude from the outer periphery of pillar member 10'. In the present embodiment, five claw portions 14 'are provided. The hole portions 18a ′ and 18b ′ are located between the folding line L12 ′ and the folding line L13 ′. In the present embodiment, five holes 18a ′ and 18b ′ are provided. The hole 18c ′ is formed along the folding line L14 ′. In the present embodiment, five holes 18c ′ are provided. Further, a claw portion 19 ′ is formed so as to protrude from the upper end portion of the column member 10 ′. In detail, claw part 19 'is formed in the upper end part of the field between fold line L12' and fold line L13 '.

The interval d11 ′ between the folding line L11 ′ and the outer periphery of the column member 10 ′ is substantially equal to the spacing between the folding line L12 ′ and the folding line L13 ′. However, the interval d11 ′ is preferably slightly smaller than the interval between the folding line L12 ′ and the folding line L13 ′. Moreover, the space | interval of folding line L11 'and folding line L12' is substantially equal to the space | interval of folding line L13 'and folding line L14'.

At the time of assembly, the claw portion 14 ′ is inserted into the hole portion 18c ′ in a state of being folded at a substantially right angle along the folding line L15 ′. Thereby, the quadrangular columnar shape of the column member 10 ′ is maintained. A portion protruding from the hole 18c ′ in the claw portion 14 ′ is accommodated in the column member 10 ′ (see FIG. 21). A claw 54a ′ of a wall member 50 ′, which will be described later, is inserted into the hole 18a ′. Further, a claw portion 85b ′ of a wall member 80 ′ described later is inserted into the hole 18b ′.

FIG. 23 is a plan view showing the column member 20 ′. The column member 20 ′ is made of a single cardboard or cardboard. The column member 20 'has a symmetrical structure with the column member 10'. That is, four folding lines L21 ′ to L24 ′ are formed on the column member 20 ′. The column member 20 ′ is configured to have a quadrangular column shape by being folded along the fold lines L21 ′ to L24 ′. Specifically, a quadrangular columnar column member 20 ′ is formed by mountain-folding at substantially right angles along the fold lines L21 ′ to L24 ′ (see FIGS. 20 and 21).

Further, the column member 20 ′ includes a claw 24 ′, a hole 28a ′ (first hole), a hole 28b ′ (second hole), and a hole 28c ′ (third hole). Is formed. The claw portion 24 ′ is formed so as to protrude from the outer periphery of the column member 20 ′. In the present embodiment, five claw portions 24 'are provided. The holes 28a ′ and 28b ′ are located between the folding line L22 ′ and the folding line L23 ′. In the present embodiment, five holes 28a ′ and 28b ′ are provided. The hole 28c ′ is formed along the folding line L24 ′. In the present embodiment, five holes 28c ′ are provided. Further, a claw portion 29 ′ is formed so as to protrude from the upper end portion of the column member 20 ′. In detail, claw part 29 'is formed in the upper end part of the field between folding line L22' and folding line L23 '.

The distance d21 ′ between the folding line L21 ′ and the outer periphery of the column member 20 ′ is substantially equal to the distance between the folding line L22 ′ and the folding line L23 ′. However, the distance d21 ′ is preferably slightly smaller than the distance between the folding line L22 ′ and the folding line L23 ′. The interval between the folding line L21 ′ and the folding line L22 ′ is substantially equal to the interval between the folding line L23 ′ and the folding line L24 ′.

At the time of assembly, the claw portion 24 ′ is inserted into the hole portion 28c ′ in a state of being folded at a substantially right angle along the folding line L25 ′. Thereby, the square columnar shape of the column member 20 ′ is maintained. A portion protruding from the hole 28c ′ in the claw portion 24 ′ is accommodated in the column member 20 ′ (see FIG. 21). A claw 54b ′ of a wall member 50 ′ described later is inserted into the hole 28a ′. Further, a claw portion 65a ′ of a wall member 60 ′ described later is inserted into the hole 28b ′.

FIG. 24 is a plan view showing the column member 30 ′. The column member 30 'is made of a single cardboard or cardboard. The column member 30 ′ has the same structure as the column member 10 ′. That is, four folding lines L31 ′ to L34 ′ are formed in the column member 30 ′. The column member 30 ′ is configured to have a quadrangular column shape by being folded along the folding lines L31 ′ to L34 ′. Specifically, a quadrangular columnar column member 30 ′ is formed by mountain-folding at substantially right angles along the folding lines L31 ′ to L34 ′ (see FIGS. 20 and 21).

Further, the column member 30 'includes a claw 34', a hole 38a '(first hole), a hole 38b' (second hole), and a hole 38c '(third hole). Is formed. The claw portion 34 'is formed so as to protrude from the outer periphery of the column member 30'. In the present embodiment, five claw portions 34 'are provided. The holes 38a ′ and 38b ′ are located between the folding line L32 ′ and the folding line L33 ′. In the present embodiment, five holes 38a ′ and 38b ′ are provided. The hole 38c ′ is formed along the folding line L34 ′. In the present embodiment, five holes 38c ′ are provided. Further, a claw portion 39 ′ is formed so as to protrude from the upper end portion of the column member 30 ′. In detail, claw part 39 'is formed in the upper end part of the field between fold line L32' and fold line L33 '.

The interval d31 ′ between the folding line L31 ′ and the outer periphery of the column member 30 ′ is substantially equal to the spacing between the folding line L32 ′ and the folding line L33 ′. However, it is preferable that the distance d31 ′ is slightly smaller than the distance between the folding line L32 ′ and the folding line L33 ′. Further, the interval between the folding line L31 ′ and the folding line L32 ′ is substantially equal to the interval between the folding line L33 ′ and the folding line L34 ′.

At the time of assembly, the claw 34 'is inserted into the hole 38c' in a state of being folded at a substantially right angle along the folding line L35 '. Thereby, the quadrangular columnar shape of the column member 30 ′ is maintained. A portion of the claw portion 34 ′ that protrudes from the hole 38c ′ is accommodated in the column member 30 ′ (see FIG. 21). A claw 74a ′ of a wall member 70 ′ described later is inserted into the hole 38a ′. Further, a claw portion 65b ′ of a wall member 60 ′ described later is inserted into the hole 38b ′.

FIG. 25 is a plan view showing the column member 40 ′. The column member 40 'is made of a single cardboard or cardboard. The column member 40 'has the same structure as the column member 20'. That is, four folding lines L41 ′ to L44 ′ are formed in the column member 40 ′. The column member 40 ′ is configured to have a quadrangular column shape by being folded along the folding lines L41 ′ to L44 ′. Specifically, a quadrangular columnar column member 40 ′ is formed by mountain-folding at substantially right angles along the folding lines L41 ′ to L44 ′ (see FIGS. 20 and 21).

Further, the column member 40 ′ includes a claw portion 44 ′, a hole portion 48a ′ (first hole portion), a hole portion 48b ′ (second hole portion), and a hole portion 48c ′ (third hole portion). Is formed. The claw portion 44 ′ is formed so as to protrude from the outer periphery of the column member 40 ′. In the present embodiment, five claw portions 44 'are provided. The holes 48a ′ and 48b ′ are located between the folding line L42 ′ and the folding line L43 ′. In the present embodiment, five holes 48a ′ and 48b ′ are provided. The hole 48c ′ is formed along the folding line L44 ′. In the present embodiment, five holes 48c ′ are provided. Further, a claw portion 49 ′ is formed so as to protrude from the upper end portion of the column member 40 ′. In detail, claw part 49 'is formed in the upper end part of the field between fold line L42' and fold line L43 '.

The interval d41 ′ between the folding line L41 ′ and the outer periphery of the column member 40 ′ is substantially equal to the spacing between the folding line L42 ′ and the folding line L43 ′. However, the distance d41 ′ is preferably slightly smaller than the distance between the folding line L42 ′ and the folding line L43 ′. The interval between the folding line L41 ′ and the folding line L42 ′ is substantially equal to the interval between the folding line L43 ′ and the folding line L44 ′.

At the time of assembly, the claw portion 44 ′ is inserted into the hole portion 48c ′ in a state of being folded at a substantially right angle along the folding line L45 ′. Thereby, the quadrangular columnar shape of the column member 40 ′ is maintained. A portion protruding from the hole 48c ′ in the claw portion 44 ′ is accommodated in the column member 40 ′ (see FIG. 21). A claw 74b ′ of a wall member 70 ′, which will be described later, is inserted into the hole 48a ′. Further, a claw portion 85a ′ of a wall member 80 ′ described later is inserted into the hole portion 48b ′.

FIG. 26 is a plan view showing the wall member 50 ′. The wall member 50 ′ is made of a single cardboard or cardboard. The wall member 50 'has a symmetrical structure except for the door 52'. A claw portion 54a ′ (first claw portion) is formed at the side end portion 50a ′ of the wall member 50 ′. In the present embodiment, five claw portions 54a ′ are provided. At the time of assembly, the claw 54a ′ is inserted into a hole 88b ′ of the wall member 80 ′ and a hole 18a ′ of the column member 10 ′, which will be described later. Thereby, wall member 50 'is fixed to pillar member 10'. A portion protruding from the hole 18a ′ in the claw 54a ′ is accommodated in the column member 10 ′ (see FIG. 21).

A claw portion 54b ′ (second claw portion) is formed on the side end portion 50b ′ of the wall member 50 ′. In the present embodiment, five claw portions 54b ′ are provided. At the time of assembly, the claw portion 54b ′ is inserted into a hole portion 68a ′ of the wall member 60 ′ and a hole portion 28a ′ of the column member 20 ′ described later. Thereby, wall member 50 'is fixed to pillar member 20'. A portion of the claw portion 54b ′ protruding from the hole 28a ′ is accommodated in the column member 20 ′ (see FIG. 21).

A folding line L51 ′ and a cutting line C51 ′ are formed at the center of the wall member 50 ′. A door 52 'is obtained by making a cut along the cut line C51'. By folding along the folding line L51 ′, the door 52 ′ can be opened to enter and exit the space S1 ′ (see FIG. 20). The door 52 ′ is provided with a protrusion 52a ′. The protrusion 52a ′ functions as a handle for the door 52 ′. Further, a claw portion 59 ′ is formed so as to protrude from the upper end portion of the wall member 50 ′.

FIG. 27 is a plan view showing the wall member 60 ′. The wall member 60 ′ is made of a single cardboard or cardboard and has a symmetrical structure. A hole 68a ′ is formed in the side end 60a ′ of the wall member 60 ′. In the present embodiment, five holes 68a ′ are provided. At the time of assembly, the claw 54b ′ of the wall member 50 ′ is inserted into the hole 68a ′. A distance d61a ′ between the hole 68a ′ and the outer periphery of the wall member 60 ′ is substantially equal to a distance d22 ′ (see FIG. 23) between the hole 28a ′ and the folding line L22 ′ in the column member 20 ′. Further, a fold line L61a ′ and a cut line C61a ′ are formed at the side end portion 60a ′. A distance d62a ′ between the folding line L61a ′ and the hole 68a ′ is substantially equal to a distance d23 ′ (see FIG. 23) between the hole 28a ′ and the hole 28b ′ in the column member 20 ′.

A hole 68b 'is formed in the side end 60b' of the wall member 60 '. In the present embodiment, five holes 68b ′ are provided. At the time of assembly, a claw 74a ′ of a wall member 70 ′ described later is inserted into the hole 68b ′. A distance d61b ′ between the hole 68b ′ and the outer periphery of the wall member 60 ′ is substantially equal to a distance d32 ′ (see FIG. 24) between the hole 38a ′ and the folding line L32 ′ in the column member 30 ′. Further, a fold line L61b ′ and a cut line C61b ′ are formed at the side end portion 60b ′. A distance d62b ′ between the folding line L61b ′ and the hole 68b ′ is substantially equal to a distance d33 ′ (see FIG. 24) between the hole 38a ′ and the hole 38b ′ in the column member 30 ′.

A claw portion 65a ′ (first claw portion) and a claw are formed by making a valley fold along the fold lines L61a ′ and L61b ′ with the cuts made along the cut lines C61a ′ and C61b ′. A portion 65b ′ (second claw portion) is formed. In the present embodiment, five claw portions 65a ′ and 65b ′ are formed. At the time of assembly, the claw portion 65a ′ is inserted into the hole portion 28b ′ of the column member 20 ′. Thereby, wall member 60 'is fixed to pillar member 20'. A portion protruding from the hole 28b ′ in the claw portion 65a ′ is accommodated in the column member 20 ′ (see FIG. 21). Further, the claw portion 65b ′ is inserted into the hole 38b ′ of the column member 30 ′. Thereby, wall member 60 'is fixed to pillar member 30'. A portion of the claw portion 65b ′ that protrudes from the hole 38b ′ is accommodated in the column member 30 ′ (see FIG. 21).

Folding lines L62a ′ and L62b ′ and cut lines C62a ′ and C62b ′ are formed at the center of the wall member 60 ′. Claw portions 66a 'and 66b' are formed by valley folding at substantially right angles along the fold lines L62a 'and L62b' in a state where the cuts are made along the cut lines C62a 'and C62b'. At the time of assembly, the claw portions 66a ′ and 66b ′ are inserted into holes 96b ′ and 96c ′ of the roof member 90 ′ described later, respectively.

FIG. 28 is a plan view showing the wall member 70 ′. The wall member 70 ′ is made of a single cardboard or cardboard and has a symmetrical structure. The structure of the wall member 70 ′ is the same as the structure of the wall member 50 ′ except that the folding line L51 ′ and the cut line C51 ′ are not formed. That is, a claw portion 74a ′ (first claw portion) is formed at the side end portion 70a ′ of the wall member 70 ′. In the present embodiment, five claw portions 74a ′ are provided. At the time of assembly, the claw 74a ′ is inserted into the hole 68b ′ of the wall member 60 ′ and the hole 38a ′ of the column member 30 ′. Thereby, wall member 70 'is fixed to pillar member 30'. A portion protruding from the hole 38a ′ in the claw 74a ′ is accommodated in the column member 30 ′ (see FIG. 21).

A claw portion 74b ′ (second claw portion) is formed on the side end portion 70b ′ of the wall member 70 ′. In the present embodiment, five claw portions 74b ′ are provided. At the time of assembly, the claw portion 74b ′ is inserted into a hole portion 88a ′ of the wall member 80 ′ and a hole portion 48a ′ of the column member 40 ′ described later. Thereby, wall member 70 'is fixed to pillar member 40'. A portion protruding from the hole 48a ′ in the claw portion 74b ′ is accommodated in the column member 40 ′ (see FIG. 21). Further, a claw portion 79 ′ is formed at the center of the wall member 70 ′ so as to protrude from the upper end portion of the wall member 70 ′.

FIG. 29 is a plan view showing the wall member 80 ′. The wall member 80 'is made of a single cardboard or cardboard and has a symmetrical structure. The structure of the wall member 80 ′ is the same as the structure of the wall member 60 ′. That is, a hole 88a ′ is formed in the side end 80a ′ of the wall member 80 ′. In the present embodiment, five holes 88a ′ are provided. At the time of assembly, the claw 74b ′ of the wall member 70 ′ is inserted into the hole 88a ′. An interval d81a ′ between the hole 88a ′ and the outer periphery of the wall member 80 ′ is substantially equal to an interval d42 ′ (see FIG. 25) between the hole 48a ′ and the folding line L42 ′ in the column member 40 ′. Furthermore, a fold line L81a ′ and a cut line C81a ′ are formed at the side end portion 80a ′. An interval d82a ′ between the folding line L81a ′ and the hole 88a ′ is substantially equal to an interval d43 ′ (see FIG. 25) between the hole 48a ′ and the hole 48b ′ in the column member 40 ′.

A hole 88b 'is formed in the side end 80b' of the wall member 80 '. In the present embodiment, five holes 88b ′ are provided. At the time of assembly, the claw portion 54a ′ of the wall member 50 ′ is inserted into the hole 88b ′. A distance d81b ′ between the hole 88b ′ and the outer periphery of the wall member 80 ′ is substantially equal to a distance d12 ′ (see FIG. 22) between the hole 18a ′ and the folding line L12 ′ in the column member 10 ′. Further, a fold line L81b ′ and a cut line C81b ′ are formed at the side end portion 80b ′. An interval d82b ′ between the folding line L81b ′ and the hole 88b ′ is substantially equal to an interval d13 ′ (see FIG. 22) between the hole 18a ′ and the hole 18b ′ in the column member 10 ′.

A claw part 85a '(first claw part) and a claw are formed by performing valley folds substantially perpendicularly along the fold lines L81a' and L81b 'in a state where cuts are made along the cut lines C81a' and C81b '. A portion 85b ′ (second claw portion) is formed. In the present embodiment, five claw portions 85a ′ and 85b ′ are formed. At the time of assembly, the claw portion 85a ′ is inserted into the hole portion 48b ′ of the column member 40 ′. Thereby, wall member 80 'is fixed to pillar member 40'. A portion of the claw portion 85a ′ protruding from the hole 48b ′ is accommodated in the column member 40 ′ (see FIG. 21). Further, the claw portion 85b ′ is inserted into the hole portion 18b ′ of the column member 10 ′. Thereby, wall member 80 'is fixed to pillar member 10'. A portion protruding from the hole 18b ′ in the claw portion 85b ′ is accommodated in the column member 10 ′ (see FIG. 21).

Folding lines L82a 'and L82b' and cut lines C82a 'and C82b' are formed at the center of the wall member 80 '. Claw portions 86a ′ and 86b ′ are formed by valley folding at substantially right angles along the fold lines L82a ′ and L82b ′ in a state where the cuts are made along the cut lines C82a ′ and C82b ′. At the time of assembly, the claw portions 86a ′ and 86b ′ are respectively inserted into holes 96d ′ and 96a ′ of a roof member 90 ′ described later.

As shown in FIGS. 30 and 31, the assembly-type house 3 further includes a roof member 90 ′ that covers the space S1 ′ from above. 31 is a cross-sectional view taken along line XXXI-XXXI in FIG. The roof member 90 ′ is configured such that the side end portion 90a ′ (first side end portion) has a J-shaped cross section. The side end portion 90a ′ is located between the column member 10 ′ and the column member 40 ′. Similarly, the roof member 90 ′ is configured such that the side end portion 90b ′ (second side end portion) has a J-shaped cross section. The side end portion 90b 'is located between the column member 20' and the column member 30 '. 20 and 21 described above show the assembly-type house 3 with the roof member 90 'removed.

FIG. 32 is a plan view showing the roof member 90 ′. The roof member 90 'is made of a single cardboard or cardboard and has a symmetrical structure. Folding lines L91a 'and L91b' are formed at the center of the roof member 90 '. Holes 99a ′ and 99b ′ are formed in a region between the folding line L91a ′ and the folding line L91b ′. At the time of assembly, the claw 59 ′ of the wall member 50 ′ is inserted into the hole 99a ′. Further, the claw portion 79 ′ of the wall member 70 ′ is inserted into the hole 99b ′.

Folding lines L92a ', L93a', and L94a 'are formed at the side end 90a' of the roof member 90 '. The interval between the folding line L91a ′ and the folding line L92a ′ is substantially equal to the hypotenuse length d51a ′ (see FIG. 26) of the wall member 50 ′ and the hypotenuse length d71b ′ (see FIG. 28) of the wall member 70 ′. . The interval between the folding line L93a ′ and the folding line L94a ′ is the interval between the folding line L13 ′ and the folding line L14 ′ in the column member 10 ′ (see FIG. 22) and the folding line L43 ′ and the folding line L44 in the column member 40 ′. It is substantially equal to the interval (see FIG. 25). The lengths of the folding lines L92a ′, L93a ′, and L94a ′ are substantially equal to the distance between the column member 10 ′ and the column member 40 ′.

On the extension line of the folding line L92a ', folding lines L95a' and L95d 'are formed. Holes 98a 'and 98d' are formed along the folding lines L95a 'and L95d', respectively. At the time of assembly, the claw portion 19 ′ of the column member 10 ′ is inserted into the hole 98a ′. Further, the claw 49 ′ of the column member 40 ′ is inserted into the hole 98d ′.

Holes 96a ′ and 96d ′ are formed in a region between the folding line L92a ′ and the folding line L93a ′. The claw portion 86b ′ of the wall member 80 ′ is inserted into the hole portion 96a ′. Further, the claw portion 86a ′ of the wall member 80 ′ is inserted into the hole portion 96d ′. A distance d91a ′ between the fold line L92a ′ and the hole 96a ′ is substantially equal to a distance d83b ′ (see FIG. 29) between the fold line L82b ′ and the upper end portion of the wall member 80 ′. Similarly, the distance d91d ′ between the folding line L92a ′ and the hole 96d ′ is substantially equal to the distance d83a ′ (see FIG. 29) between the folding line L82a ′ and the upper end of the wall member 80 ′.

In the region between the folding line L94a ′ and the outer periphery of the roof member 90 ′, folding lines L96a ′ and L96d ′ are formed. In the state where the cuts are made along the cut lines C91a ′ and C91d ′, the mountain folds along the folding lines L91a ′ and L92a ′ and the valleys along the folding lines L93a ′, L94a ′, L95a ′ and L95d ′. By folding, a side end 90a ′ having a J-shaped cross section is obtained. Further, the claw portions 94a ′ and 94d ′ are formed by valley folding at substantially right angles along the folding lines L96a ′ and L96d ′.

At the time of assembly, the claw portion 94a ′ is inserted together with the claw portion 14 ′ into the hole portion 18c ′ of the column member 10 ′ (specifically, the hole portion 18c ′ at the highest position among the five hole portions 18c ′). Is done. Further, the claw portion 94d ′ is inserted together with the claw portion 44 ′ into the hole portion 48c ′ of the column member 40 ′ (specifically, the hole portion 48c ′ at the highest position among the five hole portions 48c ′). The The difference (d92a′−d93a ′) between the folding line L92a ′ and the folding line L93a ′ and the spacing d93a ′ between the folding line L94a ′ and the outer periphery of the roof member 90 ′ (d92a′−d93a ′) is the column member 10 ′. Is substantially equal to the distance d14 ′ (see FIG. 22) between the hole 18c ′ and the upper end of the hole 18c and the distance d44 ′ (see FIG. 25) between the hole 48c ′ and the upper end of the column member 40 ′.

Folding lines L92b ', L93b', and L94b 'are formed on the side end 90b' of the roof member 90 '. The interval between the folding line L91b ′ and the folding line L92b ′ is substantially equal to the hypotenuse length d51b ′ (see FIG. 26) of the wall member 50 ′ and the hypotenuse length d71a ′ (see FIG. 28) of the wall member 70 ′. . The distance between the folding line L93b ′ and the folding line L94b ′ is the distance between the folding line L23 ′ and the folding line L24 ′ in the column member 20 ′ (see FIG. 23) and the folding line L33 ′ and the folding line L34 in the column member 30 ′. It is substantially equal to the interval (see FIG. 24). The lengths of the folding lines L92b ′, L93b ′, and L94b ′ are substantially equal to the distance between the column member 20 ′ and the column member 30 ′.

Fold lines L95b 'and L95c' are formed on the extension line of the fold line L92b '. Holes 98b 'and 98c' are formed along the folding lines L95b 'and L95c', respectively. At the time of assembly, the claw portion 29 ′ of the column member 20 ′ is inserted into the hole 98b ′. Further, the claw 39 'of the column member 30' is inserted into the hole 98c '.

Holes 96b ′ and 96c ′ are formed in a region between the folding line L92b ′ and the folding line L93b ′. The claw 66a ′ of the wall member 60 ′ is inserted into the hole 96b ′. Further, the claw 66b ′ of the wall member 60 ′ is inserted into the hole 96c ′. A distance d91b ′ between the fold line L92b ′ and the hole 96b ′ is substantially equal to a distance d63a ′ (see FIG. 27) between the fold line L62a ′ and the upper end of the wall member 60 ′. Similarly, the distance d91c ′ between the fold line L92b ′ and the hole 96c ′ is substantially equal to the distance d63b ′ (see FIG. 27) between the fold line L62b ′ and the upper end of the wall member 60 ′.

Folding lines L96b 'and L96c' are formed in the region between the folding line L94b 'and the outer periphery of the roof member 90'. With the cuts made along the cut lines C91b ′ and C91c ′, the mountain folds along the folding lines L91b ′ and L92b ′ and the valleys along the folding lines L93b ′, L94b ′, L95b ′ and L95c ′. By folding, a side end 90b ′ having a J-shaped cross section is obtained. Further, the claw portions 94b 'and 94c' are formed by valley folding at substantially right angles along the folding lines L96b 'and L96c'.

At the time of assembly, the claw portion 94b ′ is inserted into the hole portion 28c ′ of the column member 20 ′ (specifically, the hole portion 28c ′ at the highest position among the five hole portions 28c ′) together with the claw portion 24 ′. Is done. Further, the claw portion 94c ′ is inserted together with the claw portion 34 ′ into the hole 38c ′ of the column member 30 ′ (specifically, the hole 38c ′ at the highest position among the five holes 38c ′). The The difference (d92b′−d93b ′) between the folding line L92b ′ and the folding line L93b ′ and the spacing d93b ′ between the folding line L94b ′ and the outer periphery of the roof member 90 ′ (d92b′−d93b ′) is the column member 20 ′. Is substantially equal to the distance d24 ′ (see FIG. 23) between the hole 28c ′ and the upper end in FIG. 23 and the distance d34 ′ (see FIG. 24) between the hole 38c ′ and the upper end in the column member 30 ′.

The effect of the assembly type house 3 will be described. In the assembly type house 3, the side end portion 60a ′ of the wall member 60 ′ is fixed to the side end portion 50b ′ of the wall member 50 ′, and the side end portion 70a ′ of the wall member 70 ′ is fixed to the side end of the wall member 60 ′. The side end portion 80a ′ of the wall member 80 ′ is fixed to the side end portion 70b ′ of the wall member 70 ′, and the side end portion 80b ′ of the wall member 80 ′ is fixed to the side of the wall member 50 ′. By fixing to the end 50a ′, a space S1 ′ surrounded by the wall members 50 ′, 60 ′, 70 ′, and 80 ′ is generated. According to the assembly-type house 3, the space S1 ′ surrounded by the four sides can be obtained in this way, so that a sufficient private space can be secured. Thereby, the privacy of the user of the assembly-type house 3 can fully be protected.

In the present embodiment, the upper portion of the space S1 ′ is also covered by the roof member 90 ′. Thereby, the privacy of the user of the assembly-type house 3 can be protected more thickly.

Further, the column member 10 ′ can be formed into a quadrangular column by folding along the folding lines L11 ′ to L14 ′. Such a column member 10 ′ functions as a column and increases the strength of the assembled house 3 after assembly. Therefore, the assembly-type house 3 having sufficient strength is realized. Thus, the assembly type house 3 excellent in strength is suitable for use as a play space for children.

In the present embodiment, the column member 20 ′ can also be formed into a quadrangular column shape by folding along the folding lines L21 ′ to L24 ′. Thereby, the intensity | strength of the assembly-type house 3 is raised further. Similarly, the column member 30 ′ can be formed into a square column shape by folding along the folding lines L31 ′ to L34 ′, and the column member 40 ′ can be folded along the folding lines L41 ′ to L44 ′. These column members 30 ′ and 40 ′ also contribute to improving the strength of the assembly type house 3.

The column member 10 ′ is configured to maintain a square column shape by inserting the claw portion 14 ′ into the hole portion 18c ′. Thereby, the shape of pillar member 10 'after an assembly can be maintained with simple composition. Here, the part which protrudes from hole 18c 'in nail | claw part 14' is accommodated in the inside of pillar member 10 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 14 '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 14 'in the inside of pillar member 10' in this way.

The column member 20 ′ is configured to maintain a rectangular column shape by inserting the claw portion 24 ′ into the hole portion 28c ′. Thereby, the shape of pillar member 20 'after an assembly can be maintained with simple composition. Here, the part which protrudes from hole 28c 'in nail | claw part 24' is accommodated in the inside of pillar member 20 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 24 '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 24 'in the inside of pillar member 20' in this way.

The column member 30 ′ is configured to maintain a square column shape by inserting the claw portion 34 ′ into the hole 38 c ′. Thereby, the shape of pillar member 30 'after an assembly can be maintained with simple composition. Here, the part which protrudes from hole 38c 'in nail | claw part 34' is accommodated in the inside of pillar member 30 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 34 '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 34 'inside pillar member 30' in this way.

The column member 40 ′ is configured to maintain a rectangular column shape by inserting the claw portion 44 ′ into the hole portion 48c ′. Thereby, the shape of column member 40 'after an assembly can be maintained with simple composition. Here, the part which protrudes from hole 48c 'in nail | claw part 44' is accommodated in the inside of pillar member 40 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 44 '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 44 'in the inside of pillar member 40' in this way.

The wall member 50 ′ is fixed to the column member 10 ′ by inserting the claw portion 54a ′ into the hole 18a ′ of the column member 10 ′. Thereby, wall member 50 'and pillar member 10' can be fixed with a simple structure. Here, the part which protrudes from hole 18a 'in nail | claw part 54a' is accommodated in the inside of pillar member 10 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 54a '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 54a 'in the inside of pillar member 10' in this way.

Similarly, the wall member 50 ′ is fixed to the column member 20 ′ by inserting the claw portion 54b ′ into the hole 28a ′ of the column member 20 ′. Thereby, wall member 50 'and pillar member 20' can be fixed with a simple structure. Here, the part which protrudes from hole 28a 'in nail | claw part 54b' is accommodated in the inside of pillar member 20 '. For this reason, it is possible to prevent a user or the like of the assembly-type house 3 from being caught by the claw portion 54b ′. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 54b 'in the inside of pillar member 20' in this way.

The wall member 70 ′ is fixed to the column member 30 ′ by inserting the claw portion 74a ′ into the hole 38a ′ of the column member 30 ′. Thereby, wall member 70 'and pillar member 30' can be fixed with a simple structure. Here, the part which protrudes from hole 38a 'in nail | claw part 74a' is accommodated in the inside of pillar member 30 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 74a '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 74a 'in the inside of pillar member 30' in this way.

Similarly, the wall member 70 ′ is fixed to the column member 40 ′ by inserting the claw portion 74b ′ into the hole 48a ′ of the column member 40 ′. Thereby, wall member 70 'and pillar member 40' can be fixed with a simple structure. Here, the part which protrudes from hole 48a 'in nail | claw part 74b' is accommodated in the inside of pillar member 40 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 74b '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 74b 'in the inside of pillar member 40' in this way.

The wall member 60 ′ is fixed to the column member 20 ′ by inserting the claw portion 65a ′ into the hole 28b ′ of the column member 20 ′. Thereby, wall member 60 'and pillar member 20' can be fixed with simple composition. Here, the part which protrudes from hole 28b 'in nail | claw part 65a' is accommodated in the inside of pillar member 20 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught by claw part 65a '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 65a 'in the inside of pillar member 20' in this way.

Similarly, the wall member 60 ′ is fixed to the column member 30 ′ by inserting the claw portion 65b ′ into the hole 38b ′ of the column member 30 ′. Thereby, wall member 60 'and pillar member 30' can be fixed with a simple structure. Here, the part which protrudes from hole 38b 'in nail | claw part 65b' is accommodated in the inside of pillar member 30 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught by claw part 65b '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 65b 'in the inside of pillar member 30' in this way.

The wall member 80 ′ is fixed to the column member 40 ′ by inserting the claw portion 85a ′ into the hole 48b ′ of the column member 40 ′. Thereby, wall member 80 'and pillar member 40' can be fixed with a simple structure. Here, the part which protrudes from hole 48b 'in nail | claw part 85a' is accommodated in the inside of pillar member 40 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 85a '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 85a 'in the inside of pillar member 40' in this way.

Similarly, the wall member 80 ′ is fixed to the column member 10 ′ by inserting the claw portion 85b ′ into the hole 18b ′ of the column member 10 ′. Thereby, wall member 80 'and pillar member 10' can be fixed with a simple structure. Here, the part which protrudes from hole 18b 'in nail | claw part 85b' is accommodated in the inside of pillar member 10 '. For this reason, it can prevent that the user etc. of the assembly-type house 3 are caught in nail | claw part 85b '. Moreover, the beauty | look of the assembly-type house 3 can be improved by hiding claw part 85b 'inside column member 10' in this way.

The roof member 90 ′ is configured such that the side end portions 90a ′ and 90b ′ have a J-shaped cross section. Thereby, in the assembly-type house 3 after an assembly, the said side edge part 90a ', 90b' can be used as storage parts, such as an accessory. When the assembling-type house 3 is used as a children's play space, for example, a graffiti pen for the assembling-type house 3 can be stored in the side end portions 90a ′ and 90b ′. However, it is not essential that the side end portions 90a ′ and 90b ′ have a J-shaped cross section. Further, only one of the side end portion 90a ′ and the side end portion 90b ′ may have a J-shaped cross section.

The column members 10 ′, 20 ′, 30 ′, 40 ′, the wall members 50 ′, 60 ′, 70 ′, 80 ′, and the roof member 90 ′ are made of cardboard or cardboard. For this reason, the assembly-type house 3 can be easily discarded. Moreover, since corrugated cardboard and cardboard are relatively light, the assembling-type house 3 can be easily transported and moved before and after assembly. In particular, when these members are made of corrugated cardboard, the assembly type house 3 excellent in deodorizing effect and soundproofing effect is realized.

Further, before assembly, the column members 10 ′, 20 ′, 30 ′, 40 ′, the wall members 50 ′, 60 ′, 70 ′, 80 ′, and the roof member 90 ′ are made of a single flat cardboard or cardboard. . For this reason, the space required for storage of the assembly-type house 3 before assembly can be saved.

The assembly-type house 3 is configured to be assembled by folding each member along a folding line and cutting along each cutting line. For this reason, the assembly-type house 3 which is easy and safe to assemble is realized. On the other hand, since the assembly requires a certain degree of space recognition ability, the assembly-type house 3 can be suitably used as a child's educational toy.
(Fourth embodiment)

FIG. 33 is a perspective view showing a fourth embodiment of the assembly-type house according to the present invention. FIG. 34 is a plan view showing the assembly type house of FIG. The assembling-type house 4 includes a column member 10 ′ (first column member), a column member 20 ′ (second column member), a column member 30 ′ (third column member), and a column member 40 ′ (fourth column member). Column member), column member 200 '(fifth column member), column member 400' (sixth column member), wall member 50 '(first wall member), wall member 600' (second wall member) ), A wall member 70 ′ (third wall member), and a wall member 800 ′ (fourth wall member).

The size of the space S2 ′ is, for example, about 0.9 m in width (interval between the wall member 600 ′ and the wall member 800 ′), about 2 m in depth (interval between the wall member 50 ′ and the wall member 70 ′), The height is about 1.2 m (the height of the wall members 600 ′ and 800 ′) to about 1.5 m (the height of the central portion of the wall members 50 ′ and 70 ′). Such a prefabricated house 4 can be used, for example, as an enclosure when a disaster victim sleeps in an evacuation center or as a play space for children. The structure of the column members 10 ′, 20 ′, 30 ′, 40 ′ and the structure of the wall members 50 ′, 70 ′ are as described for the assembly type house 3. Each column member 200 ′, 400 ′ and each wall member 600 ′, 800 ′ are made of cardboard or cardboard.

The wall member 600 ′ includes a wall member 610 ′ (first sub-wall member) and a wall member 620 ′ (second sub-wall member) that can be connected to each other. The wall members 610 ′ and 620 ′ are made of cardboard or cardboard. Similarly, the wall member 800 ′ includes two wall members 810 ′ (third sub-wall member) and wall member 820 ′ (fourth sub-wall member) that can be connected to each other. The wall members 810 ′ and 820 ′ are also made of cardboard or cardboard.

FIG. 35 is a plan view showing the column member 200 ′. The column member 200 ′ is made of a single cardboard or cardboard. Four folding lines L201 ′ to L204 ′ are formed on the column member 200 ′. The column member 200 ′ is configured to have a quadrangular column shape by being folded along the folding lines L201 ′ to L204 ′. Specifically, a quadrangular columnar column member 200 ′ is formed by carrying out mountain folds at substantially right angles along the fold lines L201 ′ to L204 ′ (see FIGS. 33 and 34).

Further, the column member 200 ′ includes a claw portion 204 ′, a hole portion 208a ′ (first hole portion), a hole portion 208b ′ (second hole portion), and a hole portion 208c ′ (third hole portion). Is formed. The claw portion 204 ′ is formed so as to protrude from the outer periphery of the column member 200 ′. In the present embodiment, five claw portions 204 ′ are formed. The holes 208a ′ and 208b ′ are formed between the folding line L202 ′ and the folding line L203 ′. In the present embodiment, five holes 208a ′ and 208b ′ are formed. The hole 208c ′ is formed along the folding line L204 ′. In the present embodiment, five holes 208c ′ are formed. Further, a claw portion 209 ′ is formed so as to protrude from the upper end portion of the column member 200 ′. In detail, claw part 209 'is formed in the upper end part of the field between folding line L202' and folding line L203 '.

The interval d201 ′ between the folding line L201 ′ and the outer periphery of the column member 200 ′ is substantially equal to the spacing between the folding line L202 ′ and the folding line L203 ′. However, the interval d201 ′ is preferably slightly smaller than the interval between the folding line L202 ′ and the folding line L203 ′. The interval between the folding line L201 ′ and the folding line L202 ′ is substantially equal to the interval between the folding line L203 ′ and the folding line L204 ′.

At the time of assembly, the claw portion 204 ′ is inserted into the hole portion 208c ′ in a state of being folded at a substantially right angle along the folding line L205 ′. Thereby, the quadrangular columnar shape of the column member 200 ′ is maintained. A portion protruding from the hole 208c ′ in the claw portion 204 ′ is accommodated in the column member 200 ′ (see FIG. 34). A claw 615b ′ of a wall member 610 ′ and a claw 624 ′ of a wall member 620 ′, which will be described later, are inserted into the hole 208a ′. Further, the claw portion 625a ′ of the wall member 620 ′ is inserted into the hole 208b ′.

FIG. 36 is a plan view showing the column member 400 ′. The column member 400 ′ is made of a single cardboard or cardboard. The column member 400 ′ has a symmetrical structure with the column member 200 ′. That is, four folding lines L401 ′ to L404 ′ are formed on the column member 400 ′. The column member 400 ′ is configured to have a quadrangular column shape by being folded along the folding lines L401 ′ to L404 ′. Specifically, a quadrangular columnar column member 400 ′ is formed by folding it at substantially right angles along the folding lines L401 ′ to L404 ′ (see FIGS. 33 and 34).

Further, the column member 400 ′ includes a claw portion 404 ′, a hole portion 408a ′ (first hole portion), a hole portion 408b ′ (second hole portion), and a hole portion 408c ′ (third hole portion). Is formed. The claw portion 404 ′ is formed so as to protrude from the outer periphery of the column member 400 ′. In the present embodiment, five claw portions 404 ′ are provided. The holes 408a ′ and 408b ′ are located between the folding line L402 ′ and the folding line L403 ′. In the present embodiment, five holes 408a ′ and 408b ′ are provided. The hole 408c ′ is formed along the folding line L404 ′. In the present embodiment, five holes 408c ′ are provided. Further, a claw portion 409 ′ is formed so as to protrude from the upper end portion of the column member 400 ′. In detail, claw part 409 'is formed in the upper end part of the field between fold line L402' and fold line L403 '.

The interval d401 ′ between the folding line L401 ′ and the outer periphery of the column member 400 ′ is substantially equal to the spacing between the folding line L402 ′ and the folding line L403 ′. However, the distance d401 ′ is preferably slightly smaller than the distance between the folding line L402 ′ and the folding line L403 ′. The interval between the folding line L401 ′ and the folding line L402 ′ is substantially equal to the interval between the folding line L403 ′ and the folding line L404 ′.

At the time of assembly, the claw portion 404 ′ is inserted into the hole portion 408c ′ while being mountain-folded at a substantially right angle along the folding line L405 ′. Thereby, the quadrangular columnar shape of the column member 400 ′ is maintained. A portion protruding from the hole 408c ′ in the claw portion 404 ′ is accommodated in the column member 400 ′ (see FIG. 34). A claw 815a ′ of a wall member 810 ′ and a claw 824 ′ of a wall member 820 ′, which will be described later, are inserted into the hole 408a ′. Further, the claw portion 825b ′ of the wall member 820 ′ is inserted into the hole portion 408b ′.

FIG. 37 is a plan view showing the wall member 610 ′. The structure of the wall member 610 ′ is similar to the structure of the wall member 60 ′. That is, a hole 618a ′ is formed in the side end 610a ′ of the wall member 610 ′. In the present embodiment, five holes 618a ′ are provided. At the time of assembly, the claw 54b ′ of the wall member 50 ′ is inserted into the hole 618a ′. The distance d611a ′ between the hole 618a ′ and the outer periphery of the wall member 610 ′ is substantially equal to the distance d22 ′ (see FIG. 23) between the hole 28a ′ and the folding line L22 ′ in the column member 20 ′. Further, a fold line L611a ′ and a cut line C611a ′ are formed at the side end portion 610a ′. An interval d612a ′ between the folding line L611a ′ and the hole 618a ′ is substantially equal to an interval d23 ′ (see FIG. 23) between the hole 28a ′ and the hole 28b ′ in the column member 20 ′.

A hole 618b ′ is formed in the side end 610b ′ of the wall member 610 ′. In the present embodiment, five holes 618b ′ are provided. At the time of assembly, a claw portion 625a ′ of a wall member 620 ′ described later is inserted into the hole 618b ′. A distance d611b ′ between the hole 618b ′ and the outer periphery of the wall member 610 ′ is substantially equal to a distance d32 ′ (see FIG. 24) between the hole 38a ′ and the folding line L32 ′ in the column member 30 ′. Further, a folding line L611b ′ and a cutting line C611b ′ are formed at the side end 610b ′. The distance d612b ′ between the folding line L611b ′ and the hole 618b ′ is the distance d203 ′ (see FIG. 35) between the hole 208a ′ and the hole 208b ′ in the column member 200 ′ and the hole 38a in the column member 30 ′. It is substantially equal to the distance d33 '(see FIG. 24) between' and the hole 38b '.

Claw portions 615a 'and 615b' are formed by valley folding at substantially right angles along the fold lines L611a 'and L611b' with the cuts made along the cut lines C611a 'and C611b'. In this embodiment, five claw portions 615a ′ and 615b ′ are formed. At the time of assembly, the claw portion 615a ′ is inserted into the hole portion 28b ′ of the column member 20 ′. Thereby, wall member 610 'is fixed to pillar member 20'. A portion of the claw portion 615a ′ protruding from the hole portion 28b ′ is accommodated in the column member 20 ′ (see FIG. 34). Further, the claw portion 615b ′ is inserted into the hole portion 208a ′ of the column member 200 ′. Thereby, wall member 610 'is fixed to pillar member 200'. A portion of the claw portion 615b ′ protruding from the hole 208a ′ is accommodated in the column member 200 ′ (see FIG. 34).

Folding lines L612a ′ and L612b ′ and cut lines C612a ′ and C612b ′ are formed at the center of the wall member 610 ′. Claw portions 616a ′ and 616b ′ are formed by valley folding at substantially right angles along the fold lines L612a ′ and L612b ′ in a state where the cuts are made along the cut lines C612a ′ and C612b ′. The structure of the claw portions 616a ′ and 616b ′ is the same as the structure of the claw portions 66a ′ and 66b ′ in the wall member 60 ′.

FIG. 38 is a plan view showing the wall member 620 ′. The wall member 620 ′ is made of a single cardboard or cardboard. A claw 624 ′ is formed at the side end 620a ′ of the wall member 620 ′. In the present embodiment, five claw portions 624 ′ are provided. At the time of assembly, the claw portion 624 ′ is a column through the opening of the wall member 610 ′ (the opening generated when the claw portion 615b ′ is formed) in a state where the valley folds along the folding line L622 ′ at a substantially right angle. It is inserted into the hole 208a ′ of the member 200 ′. Thereby, the wall member 620 ′ is coupled to the wall member 610 ′ and is fixed to the column member 200 ′. A portion of the claw portion 624 ′ protruding from the hole 208a ′ is accommodated in the column member 200 ′ (see FIG. 34).

Furthermore, a fold line L621a 'and a cut line C621a' are formed at the side end 620a '. An interval d621 ′ between the folding line L621a ′ and the outer periphery of the wall member 620 ′ is substantially equal to an interval d612b ′ (see FIG. 37) in the wall member 610 ′ and an interval d203 ′ (see FIG. 35) in the column member 200 ′. A claw portion 625a ′ is formed by valley-folding along the fold line L621a ′ at a substantially right angle while being cut along the cut line C621a ′. In the present embodiment, five claw portions 625a ′ are formed. At the time of assembly, the claw portion 625a ′ is inserted into the hole portion 618b ′ of the wall member 610 ′ and the hole portion 208b ′ of the column member 200 ′. Thereby, the wall member 620 ′ is coupled to the wall member 610 ′ and is fixed to the column member 200 ′. A portion of the claw portion 625a ′ protruding from the hole 208b ′ is accommodated in the column member 200 ′ (see FIG. 34).

A hole 628 'is formed in the side end 620b' of the wall member 620 '. In the present embodiment, five holes 628 ′ are provided. At the time of assembly, the claw portion 74a ′ of the wall member 70 ′ is inserted into the hole 628 ′. A distance d622 ′ between the hole 628 ′ and the outer periphery of the wall member 620 ′ is substantially equal to a distance d32 ′ (see FIG. 24) between the hole 38a ′ and the folding line L32 ′ in the column member 30 ′. Further, a folding line L621b ′ and a cutting line C621b ′ are formed at the side end portion 620b ′. An interval d623 ′ between the folding line L621b ′ and the hole 628 ′ is substantially equal to an interval d33 ′ (see FIG. 24) between the hole 38a ′ and the hole 38b ′ in the column member 30 ′.

The claw portion 625b ′ is formed by valley folding at a substantially right angle along the fold line L621b ′ in a state where the cut is made along the cut line C621b ′. In the present embodiment, five claw portions 625b ′ are formed. At the time of assembly, the claw portion 625b ′ is inserted into the hole 38b ′ of the column member 30 ′. Thereby, the wall member 620 ′ is fixed to the column member 30 ′. A portion of the claw portion 625b ′ protruding from the hole 38b ′ is accommodated in the column member 30 ′ (see FIG. 34).

Folding lines L623a ′ and L623b ′ and cut lines C623a ′ and C623b ′ are formed in the center of the wall member 620 ′. Claw portions 626a ′ and 626b ′ are formed by valley folding at substantially right angles along the fold lines L623a ′ and L623b ′ in a state where the cuts are made along the cut lines C623a ′ and C623b ′. The structure of the claw portions 626a ′ and 626b ′ is the same as the structure of the claw portions 66a ′ and 66b ′ in the wall member 60 ′.

FIG. 39 is a plan view showing the wall member 810 ′. The structure of the wall member 810 ′ is the same as that of the wall member 80 ′. That is, a hole 818a ′ is formed in the side end 810a ′ of the wall member 810 ′. In the present embodiment, five holes 818a ′ are provided. At the time of assembly, a claw portion 825b ′ of a wall member 820 ′ described later is inserted into the hole portion 818a ′. The distance d811a ′ between the hole 818a ′ and the outer periphery of the wall member 810 ′ is substantially equal to the distance d42 ′ (see FIG. 25) between the hole 48a ′ and the folding line L42 ′ in the column member 40 ′. Furthermore, a fold line L811a ′ and a cut line C811a ′ are formed at the side end 810a ′. The distance d812a ′ between the folding line L811a ′ and the hole 818a ′ is the distance d403 ′ (see FIG. 36) between the hole 408a ′ and the hole 408b ′ in the column member 400 ′ and the hole 48a in the column member 40 ′. It is approximately equal to the distance d43 ′ (see FIG. 25) between “and the hole 48b”.

A hole 818b ′ is formed in the side end 810b ′ of the wall member 810 ′. In the present embodiment, five holes 818b ′ are provided. At the time of assembly, the claw 54a ′ of the wall member 50 ′ is inserted into the hole 818b ′. The distance d811b ′ between the hole 818b ′ and the outer periphery of the wall member 810 ′ is substantially equal to the distance d12 ′ (see FIG. 22) between the hole 18a ′ and the folding line L12 ′ in the column member 10 ′. Further, a fold line L811b ′ and a cut line C811b ′ are formed at the side end 810b ′. An interval d812b ′ between the folding line L811b ′ and the hole 818b ′ is substantially equal to an interval d13 ′ (see FIG. 22) between the hole 18a ′ and the hole 18b ′ in the column member 10 ′.

Claw portions 815a 'and 815b' are formed by valley folding at substantially right angles along the fold lines L811a 'and L811b' with the cuts made along the cut lines C811a 'and C811b'. In the present embodiment, five claw portions 815a ′ and 815b ′ are formed. At the time of assembly, the claw portion 815a ′ is inserted into the hole portion 408a ′ of the column member 400 ′. Thereby, wall member 810 'is fixed to pillar member 400'. A portion of the claw portion 815a ′ that protrudes from the hole portion 408a ′ is accommodated in the column member 400 ′ (see FIG. 34). Further, the claw portion 815b ′ is inserted into the hole portion 18b ′ of the column member 10 ′. Thereby, wall member 810 'is fixed to pillar member 10'. A portion of the claw portion 815b ′ protruding from the hole portion 18b ′ is accommodated in the column member 10 ′ (see FIG. 34).

Folding lines L812a ′ and L812b ′ and cut lines C812a ′ and C812b ′ are formed at the center of the wall member 810 ′. Claw portions 816a 'and 816b' are formed by valley folding at substantially right angles along the fold lines L812a 'and L812b' with the cuts made along the cut lines C812a 'and C812b'. The structure of the claw portions 816a ′ and 816b ′ is the same as the structure of the claw portions 86a ′ and 86b ′ in the wall member 80 ′.

FIG. 40 is a plan view showing the wall member 820 ′. The wall member 820 ′ is made of a single cardboard or cardboard. A hole 828 'is formed in the side end 820a' of the wall member 820 '. In the present embodiment, five holes 828 ′ are provided. At the time of assembly, the claw 74b ′ of the wall member 70 ′ is inserted into the hole 828 ′. An interval d822 ′ between the hole 828 ′ and the outer periphery of the wall member 820 ′ is substantially equal to an interval d42 ′ (see FIG. 25) between the hole 48a ′ and the folding line L42 ′ in the column member 40 ′. Further, a fold line L821a ′ and a cut line C821a ′ are formed at the side end portion 820a ′. An interval d823 ′ between the folding line L821a ′ and the hole 828 ′ is substantially equal to an interval d43 ′ (see FIG. 25) between the hole 48a ′ and the hole 48b ′ in the column member 40 ′.

The claw portion 825a ′ is formed by performing valley fold along the fold line L821a ′ in a state where the cut is made along the cut line C821a ′. In the present embodiment, five claw portions 825a ′ are formed. At the time of assembly, the claw portion 825a ′ is inserted into the hole portion 48b ′ of the column member 40 ′. Thereby, wall member 820 'is fixed to pillar member 40'. A portion of the claw portion 825a ′ that protrudes from the hole 48b ′ is accommodated in the column member 40 ′ (see FIG. 34).

A claw portion 824 ′ is formed on the side end portion 820b ′ of the wall member 820 ′. In the present embodiment, five claw portions 824 ′ are provided. At the time of assembly, the claw portion 824 ′ is a column through the opening of the wall member 810 ′ (the opening generated when the claw portion 815a ′ is formed) in a state where the valley folds substantially perpendicularly along the folding line L822 ′. It is inserted into the hole 408a ′ of the member 400 ′. Thereby, the wall member 820 ′ is coupled to the wall member 810 ′ and is fixed to the column member 400 ′. A portion protruding from the hole 408a ′ in the claw portion 824 ′ is accommodated in the column member 400 ′ (see FIG. 34).

Furthermore, a fold line L821b ′ and a cut line C821b ′ are formed at the side end portion 820b ′. An interval d821 ′ between the folding line L821b ′ and the outer periphery of the wall member 820 ′ is substantially equal to an interval d812a ′ (see FIG. 39) in the wall member 810 ′ and an interval d403 ′ (see FIG. 36) in the column member 400 ′. A claw portion 825b ′ is formed by valley-folding substantially perpendicularly along the fold line L821b ′ in a state where the cut is made along the cut line C821b ′. In the present embodiment, five claw portions 825b ′ are formed. At the time of assembly, the claw portion 825b ′ is inserted into the hole portion 818a ′ of the wall member 810 ′ and the hole portion 408b ′ of the column member 400 ′. Thereby, the wall member 820 ′ is coupled to the wall member 810 ′ and is fixed to the column member 400 ′. A portion of the claw portion 825b ′ that protrudes from the hole portion 408b ′ is accommodated in the column member 400 ′ (see FIG. 34).

Folded lines L823a ′ and L823b ′ and cut lines C823a ′ and C823b ′ are formed at the center of the wall member 820 ′. Claw portions 826a 'and 826b' are formed by performing valley folding at substantially right angles along the fold lines L823a 'and L823b' while being cut along the cut lines C823a 'and C823b'. The structure of the claw portions 826a ′ and 826b ′ is the same as the structure of the claw portions 86a ′ and 86b ′ in the wall member 80 ′.

The effect of the assembly type house 4 will be described. In the assembly type house 4, the wall member 600 ′ is constituted by two wall members 610 ′ and 620 ′ that can be connected to each other, and the two wall members 810 ′ and 820 that can be connected to each other by the wall member 800 ′. It consists of '. Thereby, the depth of space S2 'can be enlarged and a wide private space can be ensured.

Further, in the assembly type house 4, the width of the space S2 ′ can be changed by removing or attaching the wall members 620 ′ and 820 ′. When the wall members 620 ′ and 820 ′ are removed, the claw portion 615b ′ of the wall member 610 ′ is inserted into the hole portion 38b ′ of the column member 30 ′, and the claw portion 74a of the wall member 70 ′ is inserted into the hole portion 618b ′. Insert '. Further, the claw portion 815a ′ of the wall member 810 ′ may be inserted into the hole portion 48b ′ of the column member 40 ′, and the claw portion 74b ′ of the wall member 70 ′ may be inserted into the hole portion 818a ′.

Furthermore, by folding the column member 200 ′ along the folding lines L201 ′ to L204 ′, it can be formed into a square columnar shape. Such column member 200 ′ functions as a support column and increases the strength of the assembled house 4 after assembly. Further, by folding the column member 400 ′ along the folding lines L401 ′ to L404 ′, it can be formed into a square column shape. Such a column member 400 ′ also functions as a column and increases the strength of the assembled house 4 after assembly.

The column member 200 ′ is configured to maintain a rectangular column shape by inserting the claw portion 204 ′ into the hole portion 208c ′. Thereby, the shape of pillar member 200 'after an assembly can be maintained with simple composition. Here, the part which protrudes from hole 208c 'in nail | claw part 204' is accommodated in the inside of pillar member 200 '. For this reason, it can prevent that the user etc. of the assembly-type house 4 are caught in nail | claw part 204 '. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding claw part 204 'in the inside of pillar member 200' in this way.

The column member 400 ′ is configured to maintain a rectangular column shape by inserting the claw portion 404 ′ into the hole portion 408c ′. Thereby, the shape of the post-assembled column member 400 ′ can be maintained with a simple configuration. Here, the part which protrudes from hole 408c 'in nail | claw part 404' is accommodated in the inside of pillar member 400 '. For this reason, it is possible to prevent the user of the assembly-type house 4 from being caught by the claw portion 404 ′. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding claw part 404 'in the inside of pillar member 400' in this way.

The wall member 610 ′ is fixed to the column member 200 ′ by inserting the claw portion 615b ′ into the hole 208a ′ of the column member 200 ′. Thereby, wall member 610 'and pillar member 200' can be fixed with simple composition. Here, the part which protrudes from hole 208a 'in nail | claw part 615b' is accommodated in the inside of pillar member 200 '. For this reason, it is possible to prevent a user or the like of the assembly-type house 4 from being caught by the claw portion 615b ′. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding claw part 615b 'in the inside of pillar member 200' in this way.

The wall member 620 ′ is fixed to the column member 200 ′ by inserting the claw portions 624 ′ and 625a ′ into the holes 208a ′ and 208b ′ of the column member 200 ′, respectively. Thereby, wall member 620 'and pillar member 200' can be fixed with simple composition. Here, portions of the claw portions 624 ′ and 625a ′ protruding from the hole portions 208a ′ and 208b ′ are accommodated in the column member 200 ′. For this reason, it can prevent that the user etc. of the assembly-type house 4 are hooked on nail | claw part 624 ', 625a'. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding nail | claw part 624 ', 625a' in the inside of pillar member 200 'in this way.

The wall member 810 ′ is fixed to the column member 400 ′ by inserting the claw portion 815a ′ into the hole 408a ′ of the column member 400 ′. Thereby, wall member 810 'and pillar member 400' can be fixed with simple composition. Here, the part which protrudes from hole 408a 'in nail | claw part 815a' is accommodated in the inside of pillar member 400 '. For this reason, it can prevent that the user etc. of the assembly-type house 4 are caught in nail | claw part 815a '. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding claw part 815a 'in the inside of pillar member 400' in this way.

The wall member 820 ′ is fixed to the column member 400 ′ by inserting the claw portions 824 ′ and 825b ′ into the holes 408a ′ and 408b ′ of the column member 400 ′, respectively. Thereby, wall member 820 'and pillar member 400' can be fixed with simple composition. Here, portions protruding from the hole portions 408a ′ and 408b ′ in the claw portions 824 ′ and 825b ′ are accommodated in the column member 400 ′. For this reason, it is possible to prevent the user of the assembly-type house 4 from being caught by the claw portions 824 ′ and 825b ′. Moreover, the beauty | look of the assembly-type house 4 can be improved by hiding nail | claw part 824 ', 825b' in the inside of pillar member 400 'in this way.

Other effects of the assembly-type house 4 are the same as those of the assembly-type house 3. In the assembly type house 4, as in the assembly type house 3, a roof member that covers the space S 2 ′ from above may be provided.

The assembly type house according to the present invention is not limited to the above embodiment, and various modifications are possible. For example, in the first embodiment and the third embodiment, the case where four columns (column members) are provided, and in the second embodiment and the fourth embodiment, the case where six columns are provided is shown. . However, the number of struts can be any number greater than or equal to one.

In the above embodiment, the case where the support column has a quadrangular prism shape is illustrated. However, the column can generally be an n-prism (n is an integer of 3 or more). The above embodiment is a case where n = 4.

In the above embodiment, the case where the wall member 50 is provided with a door (door 52) is illustrated. However, the door may be provided on a wall member other than the wall member 50.

In the above embodiment, the structure in which the claw portion is inserted into the hole portion is exemplified as the structure for fixing the members to each other. In order to make such fixation stronger, as shown in FIG. 41, a stopper member 902 having a notch 902a may be used. Specifically, the notch 904a is also made in the claw portion 904, and the notch 904a of the stopper member 902 is engaged with the notch 904a of the claw portion 904 protruding from the hole 906. Can be prevented from coming out of the hole 906. However, other means (for example, pasting with gummed tape) may be used for fixing the members.

The structure of the pillar member is not limited to that shown in the above embodiment. For example, instead of the column members 10 ′, 20 ′, 30 ′, 40 ′, 200 ′, and 400 ′, a column member 100 ′ shown in FIGS. 42 and 43 may be used. The column member 100 'is made of a single cardboard or cardboard and has a symmetrical structure. The column member 100 ′ includes folding lines L101a ′, L101b ′, folding lines L102a ′, L102b ′, folding lines L103a ′, L103b ′, folding lines L104a ′, L104b ′, L104c ′, folding lines L105a ′, L105b ′, L105c ′ and L105d ′, and folding lines L106a ′, L106b ′, L106c ′, and L106d ′ are formed. Further, in the column member 100 ′, cut lines C101a ′, C101b ′, C101c ′, C101d ′, and a cut line C102 ′ are formed.

The interval between the folding line L101a ′ and the folding line L102a ′ is substantially equal to the interval between the folding line L101b ′ and the folding line L102b ′. The interval between the folding line L101a ′ and the folding line L101b ′ is substantially equal to the sum of the spacing between the folding line L102a ′ and the folding line L103a ′ and the spacing between the folding line L102b ′ and the folding line L103b ′. The lengths of the folding lines L106a ′, L106b ′, L106c ′, and L106d ′ are substantially equal to the interval between the folding line L101a ′ and the folding line L102a ′ (the interval between the folding line L101b ′ and the folding line L102b ′).

42. A square columnar column member 100 ′ shown in FIG. 42 is obtained by carrying out a mountain fold substantially perpendicularly along each fold line in a state where the scribe lines are cut along the respective cut lines. A portion surrounded by the cut line C102 ′ becomes a claw portion 109 ′. The function of the claw portion 109 ′ is the same as that of the claw portions 19 ′, 29 ′, 39 ′, 49 ′, 209 ′, and 409 ′.

Further, the pillar member 100 ′ is provided with cuts 102a ′ and 102b ′, claw portions 104a ′ and 104b ′, and hole portions 108a ′ and 108b ′. The notch 102a ′ is provided so as to divide the two folding lines L105a ′ and L105b ′ at the upper end portion of the column member 100 ′. The notch 102b ′ is provided so as to divide the two folding lines L105c ′ and L105d ′ at the lower end portion of the column member 100 ′.

The claw portions 104a ′ and 104b ′ are provided at both end portions of the column member 100 ′. Specifically, the entire portion outside the folding line L103a ′ is the claw portion 104a ′, and the entire portion outside the folding line L103b ′ is the claw portion 104b. At the time of assembly, the claw portions 104a ′ and 104b ′ are inserted into the notches 102a ′ and 102b ′. Thereby, the quadrangular columnar shape of the column member 100 ′ is maintained. The portions of the claw portions 104a ′ and 104b ′ that protrude from the cuts 102a ′ and 102b ′ are accommodated in the column member 100 ′.

The holes 108a ′ and 108b ′ are located between the folding line L101a ′ and the folding line L101b ′. In the present embodiment, five holes 108a ′ and 108b ′ are provided. The function of the hole 108a ′ is the same as that of the holes 18a ′, 28b ′, 38a ′, 48b ′, 208b ′, and 408a ′. The function of the hole 108b ′ is the same as that of the holes 18b ′, 28a ′, 38b ′, 48a ′, 208a ′, and 408b ′.

Also, it goes without saying that the assembly-type house according to the present invention can be applied to uses other than securing private spaces in evacuation shelters and children's play spaces. For example, the prefabricated house according to the present invention may be used in a residential space for street dwellers.

DESCRIPTION OF SYMBOLS 1 Assembling type house 2 Assembling type house 3 Assembling type house 4 Assembling type house 10 Column member (1st column member)
14

Claw portions

18a, 18b, 18c Hole 20 Column member (second column member)
24

Claw portions

28a, 28b, 28c Hole 30 Column member (third column member)
34

Claw portions

38a, 38b, 38c Hole 40 Column member (fourth column member)
44 nail | claw

part

48a, 48b, 48c hole 50 wall member (1st wall member)
50a Side end (first side end)
50b side end (second side end)
52

Door

56a,

56b Notch

58a, 58b Hole 60 Wall member (second wall member)
60a side end (first side end)
60b side end (second side end)
64a,

64b claw portions

65a, 65b claw portion 70 wall member (third wall member)
70a Side end (first side end)
70b Side end (second side end)
76a,

76b Notch

78a, 78b Hole 80 Wall member (fourth wall member)
80a Side end (first side end)
80b side end (second side end)
84a,

84b Claw portion

85a, 85b Claw portion 90

Roof members

92a, 92b, 92c,

92d Cuts

95a, 95b, 95c,

95d Claw portions

98a, 98b, 98c, 98d Hole portion 200 Column member (fifth column member)
204

Claw

208a, 208b, 208c Hole 400 Column member (sixth column member)
404

Claw portions

408a, 408b, 408c Hole portion 600 Wall member (second wall member)
610 Wall member (sub-wall member)
610a, 610b

Side end portions

614a, 614b

Claw portions

615a, 615b Claw portions 620 Wall member (sub-wall member)
620a, 620b side end 624

claw

625a, 625b claw 626 notch 800 wall member (fourth wall member)
810 Wall member (sub-wall member)
810a, 810b

Side end portions

814a, 814b

Claw portions

815a, 815b Claw portions 820 Wall member (sub-wall member)
820a, 820b side end 824

claw part

825a, 825b claw part 826 notch 10 'pillar member (first pillar member)
14 'nail | claw part 18a' hole (1st hole)
18b 'hole (second hole)
18c 'hole (third hole)
19 'nail | claw part 20' pillar member (2nd pillar member)
24 'claw portion 28a' hole (first hole)
28b 'hole (second hole)
28c 'hole (third hole)
29 'nail | claw part 30' pillar member (3rd pillar member)
34 'claw part 38a' hole (first hole)
38b 'hole (second hole)
38c 'hole (third hole)
39 'claw part 40' pillar member (fourth pillar member)
44 'claw part 48a' hole (first hole)
48b 'hole (second hole)
48c 'hole (third hole)
49 'claw part 50' wall member (1st wall member)
50a 'side end (first side end)
50b 'side end (second side end)
52 'door 54a' claw part (first claw part)
54b 'nail portion (second nail portion)
59 'claw portion 60' wall member (second wall member)
60a 'side end (first side end)
60b 'side end (second side end)
65a 'nail portion (first nail portion)
65b 'nail portion (second nail portion)
66a ', 66b' claw portions 68a ', 68b' hole 70 'wall member (third wall member)
70a 'side end (first side end)
70b 'side end (second side end)
74a 'nail portion (first nail portion)
74b 'nail portion (second nail portion)
79 'claw portion 80' wall member (fourth wall member)
80a 'side end (first side end)
80b 'side end (second side end)
85a 'nail portion (first nail portion)
85b 'nail portion (second nail portion)
86a ', 86b' Claw portions 88a ', 88b' Hole portion 90 'Roof members 94a', 94b ', 94c', 94d 'Claw portions 96a', 96b ', 96c', 96d 'Hole portions 98a', 98b ', 98c ', 98d' Hole 99a ', 99b' Hole 100 'Column member 102a', 102b 'Cut 104a', 104b 'Claw 108a', 108b 'Hole 109' Claw 200 'Column member (fifth Column member)
204 'claw portion 208a' hole (first hole)
208b 'hole (second hole)
208c 'hole (third hole)
209 'claw part 400' pillar member (sixth pillar member)
404 'nail | claw part 408a' hole (1st hole)
408b ′ hole (second hole)
408c ′ hole (third hole)
409 'claw portion 600' wall member (second wall member)
610 ′ wall member (first sub-wall member)
610a ′, 610b ′ side end portions 615a ′, 615b ′ claw portions 616a ′, 616b ′ claw portions 618a ′, 618b ′ hole portions 620 ′ wall member (second sub-wall member)
620a ′, 620b ′ side end 624 ′ claw 625a ′, 625b ′ claw 626a ′, 626b ′ claw 628 ′ hole 800 ′ wall member (fourth wall member)
810 'wall member (third auxiliary wall member)
810a ′, 810b ′ side end portions 815a ′, 815b ′ claw portions 816a ′, 816b ′ claw portions 818a ′, 818b ′ hole portions 820 ′ wall member (fourth sub-wall member)
820a ', 820b' side end 824 'claw 825a', 825b 'claw 826a', 826b 'claw 828' hole 902 stopper member 902a cut 904 claw 904a cut 906 hole

Claims

A first pillar member made of cardboard or cardboard;
First to fourth wall members made of cardboard or cardboard,
The first pillar member has a plurality of folding lines, and is configured to be an n-prism (n is an integer of 3 or more) by being folded along the folding lines.
The first wall member is configured such that a first side end is fixed to the first column member,
The second wall member is configured such that a first side end is fixed to a second side end of the first wall member,
The third wall member is configured such that a first side end is fixed to a second side end of the second wall member;
The fourth wall member has a first side end fixed to the second side end of the third wall member, and a second side end of the fourth wall member of the first wall member. An assembly type house characterized by being configured to be fixed to one side end portion.
In the assembly-type house of Claim 1,
The first wall member is formed by inserting a first claw portion formed at the first side end portion into a first hole portion formed in the first column member. It is configured to be fixed to the pillar member of
A portion of the first claw portion of the first wall member that protrudes from the first hole of the first column member is accommodated in the first column member. A prefabricated house.
In the assembly-type house according to claim 1 or 2,
The fourth wall member is formed by inserting a second claw portion formed in the second side end portion into a second hole portion formed in the first column member. It is configured to be fixed to the pillar member of
A part of the second claw portion of the fourth wall member that protrudes from the second hole portion of the first column member is an assembly type house that is accommodated in the first column member.
In the assembly-type house in any one of Claims 1 thru | or 3,
The first column member maintains the n-column shape by inserting a claw portion formed in the first column member into a third hole formed in the first column member. Is configured as
The part which protrudes from the said 3rd hole of the said 1st pillar member in the said nail | claw part of the said 1st pillar member is an assembly-type house accommodated in the inside of the said 1st pillar member.
In the assembly-type house in any one of Claims 1 thru | or 4,
A second pillar member made of cardboard or cardboard,
The second pillar member has a plurality of folding lines, and is configured to be an n-prism by being folded along the folding lines,
The second wall member is a prefabricated house configured such that the first side end portion is fixed to the second column member.
In the assembly-type house of Claim 5,
The first wall member is formed by inserting a second claw portion formed at the second side end portion into a first hole portion formed in the second column member. It is configured to be fixed to the pillar member of
A part of the second claw portion of the first wall member that protrudes from the first hole portion of the second column member is an assembly type house that is accommodated in the second column member.
In the assembly-type house of Claim 5 or 6,
The second wall member is formed by inserting a first claw portion formed at the first side end portion into a second hole portion formed in the second column member, thereby It is configured to be fixed to the pillar member of
A part of the first claw portion of the second wall member that protrudes from the second hole portion of the second column member is an assembly type house that is accommodated in the second column member.
In the assembly-type house in any one of Claims 5 thru | or 7,
The second column member maintains the n-column shape by inserting a claw portion formed in the second column member into a third hole formed in the second column member. Is configured as
The part which protrudes from the said 3rd hole of the said 2nd pillar member in the said nail | claw part of the said 2nd pillar member is an assembly-type house accommodated in the inside of the said 2nd pillar member.
In the assembly-type house in any one of Claims 1 thru | or 8,
A third pillar member made of cardboard or cardboard,
The third column member has a plurality of fold lines, and is configured to be an n-square column by being folded along the fold lines,
The third wall member is a prefabricated house configured such that the first side end portion is fixed to the third column member.
In the assembly-type house of Claim 9,
The third wall member is formed by inserting a first claw portion formed in the first side end portion into a first hole portion formed in the third column member. It is configured to be fixed to the pillar member of
A part of the first claw portion of the third wall member that protrudes from the first hole portion of the third column member is an assembly-type house accommodated in the third column member.
In the assembly-type house of Claim 9 or 10,
The second wall member is formed by inserting a second claw portion formed in the second side end portion into a second hole portion formed in the third column member. It is configured to be fixed to the pillar member of
A part of the second claw portion of the second wall member that protrudes from the second hole portion of the third column member is a prefabricated house housed in the third column member.
In the assembly-type house in any one of Claims 9 thru | or 11,
The third column member maintains the n-column shape by inserting a claw portion formed in the third column member into a third hole portion formed in the third column member. Is configured as
The part which protrudes from the said 3rd hole of the said 3rd pillar member in the said nail | claw part of the said 3rd pillar member is an assembly-type house accommodated in the inside of the said 3rd pillar member.
In the assembly-type house in any one of Claims 1 thru | or 12,
A fourth pillar member made of cardboard or cardboard,
The fourth pillar member has a plurality of folding lines, and is configured to be an n-prism by being folded along the folding lines.
The fourth wall member is a prefabricated house configured such that the first side end portion is fixed to the fourth column member.
In the assembly-type house of Claim 13,
The third wall member is formed by inserting a second claw portion formed at the second side end portion into a first hole portion formed in the fourth column member, thereby It is configured to be fixed to the pillar member of
The portion of the second claw portion of the third wall member that protrudes from the first hole of the fourth column member is accommodated in the fourth column member. A prefabricated house.
The assembly type house according to claim 13 or 14,
The fourth wall member is formed by inserting a first claw portion formed at the first side end portion into a second hole portion formed in the fourth column member, thereby It is configured to be fixed to the pillar member of
A part of the first claw portion of the fourth wall member that protrudes from the second hole portion of the fourth column member is a prefabricated house housed in the fourth column member.
In the assembly-type house in any one of Claims 13 thru | or 15,
The fourth column member maintains the n-square column shape by inserting a claw portion formed in the fourth column member into a third hole formed in the fourth column member. Is configured as
The part which protrudes from the said 3rd hole of the said 4th column member in the said nail | claw part of the said 4th column member is an assembly-type house accommodated in the inside of the said 4th column member.
In the assembly-type house in any one of Claims 1 thru | or 16,
The said 2nd wall member is a prefabricated house comprised by the 1st and 2nd subwall member which can be connected mutually.
In the assembly-type house of Claim 17,
A fifth column member made of cardboard or cardboard,
The fifth column member has a plurality of folding lines, and is configured to be an n-square column shape by being folded along the folding lines,
The assembly-type house which is comprised so that the said 1st and 2nd subwall member which comprises the said 2nd wall member can be connected via the said 5th pillar member.
The assembly-type house according to claim 18,
The first sub-wall member is formed by inserting a claw portion formed in the first sub-wall member into a first hole portion formed in the fifth column member. Configured to be fixed to the member,
The part which protrudes from the said 1st hole of the said 5th pillar member in the said nail | claw part of the said 1st subwall member is an assembly-type house accommodated in the inside of the said 5th pillar member.
In the assembly-type house of Claim 18 or 19,
The second sub-wall member is formed by inserting a claw portion formed in the second sub-wall member into a second hole portion formed in the fifth column member. Configured to be fixed to the member,
The part which protrudes from the said 2nd hole of the said 5th pillar member in the said nail | claw part of the said 2nd subwall member is an assembly-type house accommodated in the inside of the said 5th pillar member.
In the assembly-type house in any one of Claims 18 thru | or 20,
The fifth column member maintains the n-column shape by inserting a claw portion formed in the fifth column member into a third hole portion formed in the fifth column member. Is configured as
The part which protrudes from the said 3rd hole of the said 5th column member in the said nail | claw part of the said 5th column member is an assembly-type house accommodated in the inside of the said 5th column member.
In the assembly-type house in any one of Claims 1 thru | or 21,
The fourth wall member is a prefabricated house constituted by third and fourth sub-wall members that can be connected to each other.
The assembly-type house according to claim 22,
A sixth column member made of cardboard or cardboard,
The sixth column member has a plurality of folding lines, and is configured to be an n-prism shape by being folded along the folding lines.
The 3rd and 4th subwall member which constitutes the 4th wall member is an assembly type house constituted so that connection is possible via the 6th pillar member.
The assembly type house according to claim 23,
The third sub-wall member is formed by inserting a claw portion formed in the third sub-wall member into a first hole portion formed in the sixth column member. Configured to be fixed to the member,
The part which protrudes from the said 1st hole of the said 6th pillar member in the said nail | claw part of the said 3rd subwall member is an assembly-type house accommodated in the inside of the said 6th pillar member.
In the assembly-type house according to claim 23 or 24,
The fourth sub-wall member is formed by inserting a claw portion formed in the fourth sub-wall member into a second hole portion formed in the sixth column member. Configured to be fixed to the member,
The part which protrudes from the said 2nd hole of the said 6th pillar member in the said nail | claw part of the said 4th sub wall member is an assembly-type house accommodated in the inside of the said 6th pillar member.
In the assembly-type house in any one of Claim 23 thru | or 25,
The sixth column member maintains the n-square column shape by inserting a claw portion formed in the sixth column member into a third hole portion formed in the sixth column member. Is configured as
The part which protrudes from the said 3rd hole of the said 6th column member in the said nail | claw part of the said 6th column member is an assembly-type house accommodated in the inside of the said 6th column member.
In the assembly-type house in any one of Claims 1 to 26,
An assembly-type house comprising a roof member made of cardboard or cardboard and covering a space surrounded by the first to fourth wall members from above.
The prefabricated house according to claim 27,
The roof member is an assembly-type house configured such that a first side end portion has a J-shaped cross section.
The assembly type house according to claim 28,
The roof member is an assembly-type house configured such that the first side end portion having a J-shaped cross section is positioned between the first column member and the fourth column member.
The assembly type house according to any one of claims 27 to 29,
The roof member is an assembly-type house configured such that a second side end portion has a J-shaped cross section.
The assembly-type house according to claim 30,
The roof member is an assembly-type house configured such that the second side end portion having a J-shaped cross section is positioned between the second column member and the third column member.
The prefabricated house according to claim 27,
The said roof member is a prefabricated house which has a plurality of fold lines, and is constituted so that it may become a box shape where the lower part opened by folding along the fold lines.
In the assembly-type house in any one of Claims 1 thru | or 32,
The first wall member has the first side end fixed to the first column member,
The second wall member has the first side end fixed to the second side end of the first wall member;
The third wall member has the first side end fixed to the second side end of the second wall member;
The fourth wall member has the first side end fixed to the second side end of the third wall member, and the second side end is the first wall member. Fixed to the first side end of the
A prefabricated house having a space surrounded by the first to fourth wall members.