WO2020075557A1

WO2020075557A1 - Makeshift furniture

Info

Publication number: WO2020075557A1
Application number: PCT/JP2019/038557
Authority: WO
Inventors: 景化山本
Original assignee: 株式会社ＫＥｉＫＡコーポレーション
Priority date: 2018-10-09
Filing date: 2019-09-30
Publication date: 2020-04-16
Also published as: JPWO2020075557A1; JP7254828B2; US20210386208A1

Abstract

[Problem] To provide a preferable piece of makeshift furniture which is less burdensome with respect to preparation, assembly and the like, and which is not subject to the problem of size mismatch between a piece of furniture and a partition. [Solution] A partition-equipped bed 1, which is a piece of makeshift furniture suitable for emergency use, comprises a partition and a piece of furniture which are both made of corrugated boards and are connected together. The entire partition-equipped bed 1 can be folded into a flat shape, and can be opened up from the folded state into a three-dimensional shape in the manner of a pop-up book, thus forming a partition-equipped piece of furniture that stands on the floor.

Description

Temporary furniture

The present invention relates to temporary furniture including beds, toilets, etc. suitable for use in an emergency such as an evacuation center in the event of a disaster.

When a disaster such as an earthquake or typhoon occurs, the school gymnasium is used as an evacuation center. In such shelters, partitions (enclosures) are provided to protect the privacy of the evacuees, and temporary furniture such as beds and toilets are temporarily installed.

➤ Corrugated beds may be installed as temporary furniture for use in evacuation centers and other emergency situations. Corrugated board is lightweight, low cost, and has heat insulation properties, and since it is not difficult to give it strength to support the weight of a person, there are cases where it is configured as a bed, a costume case, a desk, etc. . Also, cardboard is often used as a partition.

The corrugated cardboard beds and partitions suitable for emergency use are described in Patent Documents 1 and 2 below. These beds and partitions are made of corrugated cardboard and are suitable for use in shelters as described above, and can be assembled or folded so that no disaster (i.e. It can be stored in a compact state before it is used by evacuees.

Utility model registration No. 3137572 JP 2009-18102 JP

In Patent Documents 1 and 2, a bed used as temporary furniture and a trestle that serves as a partition are shown as separate independent units. However, if the furniture and the partition are separate from each other as described above, it is necessary to prepare each of them without excess or deficiency, and the arrangement is troublesome, and the burden of assembling each is not small. In addition, there is a tendency that the sizes of the two do not match with each other, that is, the size of furniture such as a bed does not fit into the space defined by the partition such as a flooring.

The present invention provides extremely preferable temporary furniture that does not have the above-mentioned burdens related to preparation and assembly, and does not cause the inconvenience that the sizes of the furniture and the partition do not match.

The temporary furniture of the present invention is temporary furniture suitable for use in an emergency, and the partition and the furniture are both made of corrugated board and are configured in a series (one connection), and the whole can be folded in a planar shape. It is characterized in that it can be made into a furniture with a partition that stands on the floor by being opened from the folded state to be three-dimensionalized.

Such temporary furniture has the following advantages. That is,
a) Since the partition and furniture are constructed in a series, if this temporary furniture can be used by evacuees etc. for living in evacuation centers, etc., privacy among evacuees can be maintained.
b) Since it is made of corrugated cardboard, it is lightweight and low cost, has excellent heat insulation, and can be used relatively warm even in winter. It is also preferable from the aspect of environmental protection (ecology) such as recycling. Also, it is not difficult to give the necessary strength.
c) In a facility designated as an evacuation center, etc., it can be compactly stored in a state of being folded in a plane, and when used, furniture with partitions can be easily opened by opening it in the same way as a three-dimensional picture book. Can be
d) Since the partition and furniture are constructed in a series, it is easy to arrange and prepare at facilities such as evacuation centers, and it is easy to put them in use when a disaster occurs. There is no risk of size mismatch between furniture and partitions.

The temporary furniture of the above invention,
・ Consists of a series of corrugated flat plates that are connected by sandwiching the folds,
-Of the plurality of flat plates, the partition component plate that serves as a partition is also folded in a planar shape by being bent at the bending portion (that is, a state in which the furniture component plates are furniture that is overlapped in parallel). By being folded at the folding part, it is folded in a flat shape and stacked on the partition component plate,
-In the state that the partition component plate is opened and the partition component is configured, the partition component is self-supporting on the floor, and the furniture component plates that are flatly overlapped are three-dimensionalized (that is, by changing the bending angle of the bent portion). It is preferable that the furniture can be configured (in a three-dimensional connected state).
The temporary furniture illustrated in FIGS. 1 to 4 is also configured in such a manner. For example, as shown in FIG. 1A, each of the

partition component plates

12 and 13 and the furniture component plate 21 has a bent portion B. It is composed of a plurality of corrugated board A made of corrugated paper. In the state shown in FIG. 1 (a) in which the partition component plate is folded in a planar shape, the furniture component plate is also folded in a planar shape and stacked on the partition component plate, and in the state of FIG. 3 in which the partition component plate is opened, the partition component plate is opened. Is self-supporting on the floor, and the furniture component boards are three-dimensionally opened to form furniture.

If the temporary furniture has such a structure, the entire furniture is folded into a flat shape, and when it is opened from the folded state to be three-dimensional, it becomes a piece of furniture with a partition that can stand on the floor.

In the above temporary furniture,
・ Any of a plurality of partition construction plates that are connected by sandwiching the bent part,
-A supporting leg constituent plate which is a supporting leg of furniture among the above-mentioned furniture constituent boards, and a seat board constituent board which sits on a supporting leg as a seat board of furniture can be folded across a folding part (and vice versa). It can be opened and opened to 3D).
Also in the temporary furniture illustrated in FIG. 2 and the like, the support

leg constituent plates

21 and 22 and the seat plate constituent plate 23 are connected to one of the partition constituent plates so that they can be folded with the bent portions interposed therebetween.

Furniture such as beds and toilets consists of support legs that support the weight of a person, and a seat board that is placed on the support legs and contacts the human body. As described above, the support leg component plate serving as such a support leg and the seat plate component plate serving as a seat plate are formed by corrugated flat plates each having a bent portion and are connected so that they can be folded. With the above, the preferable temporary furniture can be constructed. That is, the entire furniture can be folded in a planar shape and opened from the folded state to provide furniture with a three-dimensional partition.

And especially,
-The above-mentioned support leg constituent plate has a parallel movement with respect to any one of the partition constituent plates by a plate parallel to the partition constituent plate and a plurality of parallel connecting plates connected from the partition constituent plate to the parallel plate. To form a mechanism (that is, a four-bar rotary chain having a parallelogram shape like a parallel crank mechanism) (thus, the parallel plate can be displaced while maintaining a state parallel to the partition forming plate). And
It is preferable that the seat plate component plate is connected to any of the partition component plates so that the angle can be changed from a state of overlapping with the surface of the partition component plate to a state perpendicular to the partition component plate. .
Also in the temporary furniture illustrated in FIG. 2 and the like, the support leg constituent plate 21 is connected so as to form a parallel motion mechanism with the partition constituent plate 12 in a plan view, as shown in FIG. The seat-plate constituting plate 23 is connected to the partition-constituting plate 11 so that the angle can be changed as shown in FIG.

If the support leg component plate and the seat plate component plate are so connected to the partition component plate, both the folded state and the opened state can be realized as described above. That is, 1) in a state in which the partition component plate is folded in a plane, both the support leg component plate and the seat plate component plate, which are furniture component plates, are folded together with the partition component component plate and overlapped thereon, and 2) the partition component component plate. In the opened state, the furniture component plate constitutes a three-dimensional furniture in which the seat plate component plate is placed on the opened support leg component plate.

The following bed may be configured as the temporary furniture of the invention. That is,
-The partition component plate has one side wall plate, and front and rear wall plates connected to both sides of the side wall plate across the bent portion,
The front leg plate and the rear wall plate, each surface that is the inner side in the bent state, the support leg component plate is connected, the surface that is the inner side of the side wall plate in the bent state, the The seat plate component plate of is connected,
・ When the partition component plate is opened with the included angle of each of the bent portions set to 90 ° (that is, the plates are in a U-shaped connected state in plan view), a) the supports described above. The leg component plates are opened inside the front wall plate and the rear wall plate and three-dimensionalized on the side of the side wall plates, and b) the seat plate component plates are placed on the opened support leg component plates. By being placed, c) a bed with partitions will be formed.
The furniture illustrated in FIGS. 1 to 4 is a bed with a partition configured as described above. In the partition component plate, a side wall plate 11 having a length that exceeds the average height of a person, and a front wall plate 12 and a rear wall plate 13 on both sides of the side wall plate 11 are connected to each other with a bent portion interposed therebetween. Further, the support leg

constituent plates

21 and 22 are connected to the inner surfaces of the front wall plate 12 and the rear wall plate 13, and the seat plate constituent plate 23 is connected to the inner surface of the side wall plate 11.

Such temporary furniture (bed) is folded in a plane including the partition forming plate, and the partition forming plate is opened so that the angle of each bent portion is 90 ° so that the plan view has a U-shape. When broken, it can be turned into a bed with partitions. That is, the support leg component plate and the seat plate component plate are opened from the folded state to be three-dimensionalized, so that the support leg is provided inside the U-shaped partition and the seat plate is placed thereon. become. The process of forming the bed as described above from the flat folded state is as illustrated in FIGS. 1 (a) to 3.

In the above bed,
-The front wall plate of the partition component plate so that the user can extend his / her leg when the user of high height lies on the seat plate (seat plate component plate) placed on the support leg component plate. Alternatively, it is more preferable that the rear wall plate is provided with a cutout line that enables the formation of an opening through which the foot can be put out.

It is advantageous to prepare the above-mentioned furniture (bed) according to the invention which is mass-produced as the same size (for example, the length of the side wall plate, that is, the distance between the front wall plate and the rear wall plate is 180 cm). is there. This is because mass production of the same size is advantageous in terms of cost, and it is more convenient to prepare a large number of the same size for the operation of the evacuation center.
However, when the same size is prepared, it may be difficult for an evacuee who is taller than the space between partitions to use the bed as it is. In that respect, as described above, if the front wall plate or the rear wall plate is provided with a cutout line for forming an opening, the opening line is formed by using the cutout line, and the foot is pulled out from the cutout line, so that the height of the tall body is increased. People can lie down easily.

In the above bed,
・ The partition component board and the furniture component board are housed in a cardboard case in a state of being folded in a plane.
-The case is provided with a cutting line that allows a part to be separated into strips for taking out the contained items (that is, the partition component plate and the furniture component plate),
・ The strip-shaped part separated by the cut line can be used as a pillow of the user by being wound, and the case separated from the part is laid on the seat plate. Advantageously, it can be used as a litter.
The case shown in FIG. 4 is an example formed with such consideration taken into consideration. A partition line and a furniture component board can be housed inside the case, and a strip line that can separate the band-shaped portion so that the contained items can be easily taken out. Is provided. When the strip-shaped portion is separated from the cut line, the contained item can be easily taken out from the separated opening. The separated strip-shaped portion can be wound and used as a pillow for evacuees, and the remaining portion of the case can be used as a litter after adjusting the size (cutting or the like).

If the partition component plate and the furniture component plate are accommodated in such a case, it is easy to store the folded bed in a facility that serves as an evacuation facility, and also when the bed is actually used by evacuees. It will be easy to do. In other words, the availability of pillows as described above is preferable because it is rare for evacuees to bring them to the shelter, and the availability of a case as a litter enhances the flatness of the bed's seatboard. Also, it is advantageous in improving heat insulation.

The temporary furniture of the above invention used as a bed is
-The support leg component plates are connected to the inner surfaces of the front wall plate and the rear wall plate, and the support leg component plates are formed with slits extending downward from the upper edge portion,
When the partition component plate is opened with the included angle of each of the bent portions being 90 ° and the support leg component plate is opened inside the front wall plate and the rear wall plate, the support leg component plate A reinforcing plate having a slit extending upward from the lower edge portion may be inserted into the slit to be coupled with the support leg constituting plate.
Beds as temporary furniture thus configured are illustrated in FIGS. 8 and 9.

Slits

21x and 22x extending downward from the upper edge portion are formed on the support leg

constituent plates

21 and 22, and slits 24x, 25x, and 26x extending upward from the lower edge portion are formed by using these slits. The reinforcing

plates

24, 25, and 26 made of corrugated cardboard that they have are joined together.

When the reinforcement plate is joined to the support leg component plate as described above, the mechanical strength of the support leg component plate is supplemented, so that the bed can support the weight of a person more firmly.

Regarding the above reinforcing plate,
If at least one of the reinforcing plates is coupled across the support leg component plate connected to the inner side of the front wall plate and the support leg component plate connected to the inner side of the rear wall plate, More preferable.
In the example of FIGS. 8 and 9, the reinforcing plate 24 is inserted into the slit so as to straddle the support leg constituent plate 21 connected to the front wall plate 12 and the support leg constituent plate 22 connected to the rear wall plate 13 and connected. It is what is done.

When one or more of the reinforcing plates are inserted so as to straddle the support leg component plate connected to the front wall plate and the support leg component plate connected to the rear wall plate, the respective support leg component plates are It will be connected by a reinforcing plate. Therefore, the partition component plate can continue to keep the included angle of each bent portion at 90 ° (that is, the front wall plate and the rear wall plate are fixed in a parallel state), and the temporary furniture can be used in an evacuation center or the like. There is no fear of deformation or expansion of occupied space.

In the temporary furniture of the invention described above as a bed,
The seat plate constituting plate placed on the support leg constituting plate may be divided in the middle of the length direction.
In the temporary furniture illustrated in FIGS. 10 and 11, the seat plate constituting plate 23 is divided into two in the length direction by the cut 23x in the central portion, and is constituted by two front and rear seat

plate constituting plates

23a and 23b.

The following advantages are obtained when the seat plate constituting the bed of the bed is divided as described above. That is,
i) The space between the plurality of plates of the supporting leg can be used for storing daily necessities and the like, but if the seat plate constituting plate is divided as described above, it can be easily taken in and out. The bedding, such as a blanket or blanket that is usually placed on the seat plate component plate, is moved up to one of the divided seat plate component plates to lift the other seat plate component plate and the space above. Because it will be easier to open.
ii) When a bed as temporary furniture is folded into a flat shape before and after use, the degree of freedom in folding is increased. That is, in the case where the seat plate constituent plate is not divided, the bed as the temporary furniture has to be folded into a shape as shown in FIG. 1 (a), but the seat plate constituent plate is as shown in FIG. 10 (a). In the case of being divided, it is also possible to advance as shown in FIG. 10 (b) and FIG. 11 (a) to fold in the shape of FIG. 11 (b). If it can be folded in such a shape, it can be made more compact than the case of FIG. 1 (a), and it is advantageous in storing it in the facility of the shelter.

As the temporary furniture of the invention, the following toilet may be configured. That is,
・ The partition plate is made up of four wall plates that are connected to each other with the bent portions sandwiched between them. The angle between each bent portion is 90 °, and the outer edges of the wall boards at both ends are connected to each other. By this, a partition surrounded by four sides (that is, a square-shaped plan view) can be configured,
.A support leg component plate and a seat plate component plate with a hole are connected to the surface of any of the wall plates that is the inside of the partition, and the support leg component plate is opened three-dimensionally and above it. By mounting the above-mentioned seat plate constituent plate on the above, a toilet with a partition is formed.
The temporary furniture illustrated in FIGS. 5 to 7 is a toilet with a partition configured as described above. The partition forming plate constitutes a partition surrounded by four wall plates in four directions, and the supporting leg forming plate and the seat plate forming plate with holes are connected to the inside of the partition and opened from the folded state. When three-dimensionalized, a toilet with partitions is formed.

While such temporary furniture (toilet) can be folded in a plane including the partition component plate, when the partition component plate is opened to form a partition surrounded by four sides, a toilet can be formed inside the partition component. it can. The toilet is a three-dimensional structure in which a seat plate with holes is placed on support legs. A process for forming the above-described toilet with partitions from a state of being folded in a plane is illustrated in FIGS. 5A to 7. It is advisable to place, for example, a bucket or a bag under the seat plate of the toilet (inside the support leg component plate) and put a coagulant for excrement in the inside thereof.

According to the temporary furniture of the present invention, a) it can be used as furniture for a temporary life in an evacuation center or the like, and the privacy of the user is maintained, and b) because it is made of corrugated cardboard, it is easy to handle and low cost. However, c) it can be stored compactly in a flat folded state, and when used, it can be easily and quickly three-dimensionalized and started to be used, d) because the partition and furniture are a set , It is easy to arrange, and there is no worry that the size between the furniture and the partition does not match.

FIGS. 1 (a) and 1 (b) show a bed 1 with a partition, which is a first embodiment of temporary furniture according to the present invention, in which a folded and closed state is gradually opened to become three-dimensional. Are shown in order. FIGS. 2A and 2B are views sequentially showing a process of further opening the bed with partitions 1 in FIG. 1 from the state of FIG. 1B to three-dimensionally complete it. FIG. 3 is a diagram showing a state in which the partition-equipped bed 1 shown in FIG. 1 is brought closer to the completed state from the state of 2 (b). 4 (a), (b), and (c) are perspective views showing a case 30 suitable for accommodating the partition bed 1 shown in FIG. 1 in a folded state, and a strip-shaped piece 31 and the like separated therefrom. Is. FIGS. 5 (a) and 5 (b) show a toilet 41 with a partition, which is a second embodiment of the temporary furniture according to the present invention, in which the folded and closed state is gradually opened to become three-dimensional. Are shown in order. FIGS. 6A and 6B are views sequentially showing the process of further opening the toilet 41 with the partition shown in FIG. 5 from the state of FIG. 5B to three-dimensionally complete it. FIG. 7 is a perspective view showing a state where the toilet 41 with partitions in FIG. 5 is brought closer to the completed state from the state of FIG. 6 (b). FIG. 8 is a perspective view showing an example in which a part of the bed 1 with partitions in FIGS. 1 to 3 is modified. The reinforcing

plates

24, 25 and 26 incorporated in the bed 1 are also shown. FIG. 9 is a perspective view showing a state in which the reinforcing

plates

24, 25 and 26 are connected to the bed 1 of FIG. FIG. 10 is a perspective view showing an example in which the partition 1 with a partition shown in FIGS. 1 to 3 is modified differently from the above, FIG. 10 (a) is a completed state, and FIG. 10 (b) is the same. It is a figure which shows the state which started to fold the bed 1. FIG. 11A is a perspective view showing a state in which the partition bed 1 in FIG. 10 is further folded, and FIG. 11B is a front view when the folding is completed.

The partition bed 1 shown in FIGS. 1 to 3 is temporary furniture made of corrugated cardboard, and is provided for evacuees by installing it in an evacuation center or the like in the event of a disaster. The whole can be folded for convenient storage while the disaster has not occurred, and when in use, it can be opened and three-dimensionalized. This bed 1 is configured by connecting a plurality of corrugated flat plates A in series with a folded portion B sandwiched therebetween as shown in FIG. 1A so that the folded state can be three-dimensionalized. Has been done. The bent portion B is easily formed by thinly processing a part of the corrugated board or connecting the flat plates with an adhesive tape or the like.

The illustrated bed 1 has a bed part as furniture and a partition for protecting privacy at a shelter, which are connected like a three-dimensional picture book when opened from the folded state. It has the feature that it can be three-dimensionalized.

A specific structure and assembling procedure of the bed 1 will be described with reference to FIGS. 1 to 3.
The bed 1 is configured so that the entire bed 1 can be folded into a flat shape as shown in FIG. Since the partition and the bed are connected to each other, the

partition component plates

12 and 13 and the

furniture component plates

21 and 23, which are the partitions, are included in the folded state as illustrated.

FIG. 1 (b) is a perspective view showing a state in which the

partition forming plates

12 and 13 are slightly opened so that the folded bed 1 can be used.

Furniture component plates

21 and 22 are attached to the insides of the

partition component plates

12 and 13, respectively, and a furniture component plate 23 is attached to the inside of the partition component plate 11 in the center.

FIG. 2 (a) is a perspective view showing a state in which the folded bed 1 is further opened and its three-dimensional structure is advanced. The

furniture constituent plates

21 and 22 are portions that serve as supporting legs of the bed 1, and are members that can also be referred to as supporting leg constituent plates. The furniture constituting plate (supporting leg constituting plate) 21/22 has a so-called parallel movement mechanism in a plan view so that it can be opened in a quadrangular shape in a plan view as shown in FIG. It is connected to form an eggplant. That is, the

plates

21a and 21b parallel to the partition plate 12 are connected by the two parallel connecting

plates

21c and 21d connected from the partition plate 12 to the

parallel plates

21a and 21b. 21b can be displaced while maintaining a state parallel to the partition forming plate 12. The furniture component plate (support leg component plate) 22 is also connected to the partition component plate 13 so as to form a parallel movement mechanism.

FIG. 2B shows that the

partition forming plates

12 and 13 are opened so as to form a right angle with respect to the central partition forming plate 11, and the

furniture forming plates

21 and 22 are formed into a quadrangle inside the

partition forming plates

12 and 13. The open state is shown. In this state, the

furniture component plates

21 and 22 and the partition component plate 11 may be connected and fixed with an adhesive tape or the like.

In the bed 1 in the state of FIG. 2B, the furniture component plate 23 connected to the lower part of the central partition component plate 11 via the bent portion B is tilted inward in the direction of the arrow to move the furniture component plate. When it is placed on 21 and 22, the bed 1 with partitions is completed as shown in FIG. This is because a furniture component plate (seat plate component plate) 23, which serves as a seat plate, is placed on the

furniture component plates

21 and 22, that is, the support leg component plate to form a rectangular bed on which a person can lie. Below the seat plate constituting plate 23, which serves as a bed, a storage space is formed between the supporting

leg constituting plates

21 and 22 as a storage case. At the same time, the central partition forming plate 11 serves as a side wall plate, and the

partition forming plates

12 and 13 before and after it serve as a front wall plate and a rear wall plate, thereby forming a partition for protecting privacy. The side walls and front / rear wall boards that are partitions enclose the bed in a U-shape, but when similar beds 1 are arranged side by side in the front-rear, left-right direction, private spaces are provided between the adjacent beds. Space will be formed.

In order to prevent the above-mentioned completed state from being collapsed, for example, tongue pieces (not shown) are provided at the front and rear portions of the seat plate constituting plate 23 to form the partition constituting plates (front wall plate / rear wall plate) 12.13. It is advisable to insert it into the slit provided in, or to bend the edge portion of the side edge of the seat plate constituting plate 23 downward and insert it into the groove provided in the upper part of the supporting

leg constituting plates

21 and 22.

It is advantageous in terms of cost reduction to mass-produce the beds 1 with a partition having the same size, such as a length of 180 cm, a width of 80 cm, and a height (height of the partition) of 80 cm. However, in this case, it is preferable that the evacuees whose height is about 180 cm or more can lie down and have their legs extended.
In consideration of this point, as shown in FIG. 3, the partition wall 13 which is a rear wall plate may be provided with a cutoff line 13a for facilitating the formation of an opening through which a foot can be put out.

Further, it is preferable to store the unused bed 1 in the folded state as shown in FIG. 1A in a cardboard case 30 as shown in FIG. When it is put in such a case 30, the folded bed 1 does not open (expand) and become bulky without permission.
A cut line 30a is provided on the case 30 so that the housed bed 1 can be taken out easily. The cut line 30a is a strip having a constant width (around 30 cm) as shown in FIGS. 4 (a) and 4 (b). It is preferable to form so that the can be separated. By doing so, the separated strips 31 can be wound as shown in FIG. 4C to form a pillow for evacuees. In addition, it is preferable that a portion of the case 30 other than the strip-shaped piece 31 is placed on the furniture component plate (seat plate component plate) 23 of FIG. 3 and used as a litter.

5A to 7 are perspective views showing a toilet 41 with a partition as an example of temporary furniture and an assembling procedure thereof.
The toilet 41 is also made of corrugated cardboard, and is composed of a plurality of flat plates A sandwiching a bent portion B as shown in FIG. 5 (a), and the whole can be folded and stored, and in an emergency, it can be opened and used in three-dimensional form. can do.

FIG. 5 (a) shows a folded state, and the furniture (toilet) component plates that are also folded in a plate shape are inside the

partition component plates

51, 52, etc. that are folded in a plate shape. I'm sandwiched.

FIG. 5 (b) shows a state in which the four partition constituting plates 51 to 54 connected in series are opened 180 ° at the central bent portion B. One of the partition component plates 53 is attached with

furniture component plates

61, 62, etc., which will be toilets.

FIG. 6A shows a state in which the folded portion B between the

component plates

52 and 53 of the partition component plates 51 to 54 is opened to 90 ° and the folded furniture component plate 61 for the toilet is slightly opened. ing.
As the furniture constituting plate constituting the toilet, a supporting leg constituting plate 61 serving as a supporting leg, a seat plate constituting plate 62 having a hole serving as a seating plate, and a cover constituting plate 63 covering the seating plate are configured as partitions. It is attached to the plate 53. The seat plate constituting plate 62 and the cover constituting plate 63 are connected to the partition constituting plate 53 at one edge thereof, and the angle is changed from the state of being overlapped with the partition constituting plate 53 to the state of being orthogonal to the component constituting plate 53. can do. The support leg constituting plate 61 is formed by connecting three flat plates together with the partition constituting plate 53 so as to form a box having a quadrangular cross section, and is similar to the support

leg constituting plates

21 and 22 in the example of FIG. The partition component plate 53 and the three support leg component plates 61 form a parallel motion mechanism in a plan view.

Fig. 6 (b) shows a state in which the supporting leg constituting plate 61, which serves as a toilet, is fully opened to form a box shape. On the support leg forming plate 61, there are a seat plate forming plate 62 and a cover forming plate 63 which cover the forming plate 61. In addition, a bottom plate 64 is attached to the bottom of the support leg constituting plate 61, which is a bottom plate formed by combining four plates. The bottom plate 64 is foldably connected to the lower end portions of the flat plates of the support leg constituting plate 61, and is folded together with the support leg constituting plate 61 in a planar shape when the support leg constituting plate 61 is folded. When used as a toilet, when a container such as a bucket is placed inside the support leg constituting plate 61, it is not always necessary to provide the bottom plate 64.

The support leg component plate 61 and the seat plate component plate 62 have sufficient strength so that a person can sit on them. Then, for example, a bucket or a bag is placed under the seat plate constituting plate 62, that is, inside the box-shaped supporting leg constituting plate 61, and a coagulant for excrement is put therein.

When the toilet part is completed, as shown in FIG. 7, by bending the partition forming plates 51 to 54 so that the included angle of each bending part becomes 90 °, and connecting both ends of the forming

plates

51 and 54 at both ends. , Compose a partition surrounded by four sides. If the

constituent plates

51 and 54 connected to each other can be opened or closed, or if the constituent plate 51 or the like is provided with an openable / closable door portion (not shown), the toilet 41 with a partition as temporary furniture is completed. In order to make it difficult to move on the installed floor, it is advisable to attach a weight (for example, a PET bottle containing water) to any of the partition component plates 51 to 54.

8 and 9 show an example in which a part of the bed 1 with partitions is modified. In this example, the strength of the support leg

constituent plates

21 and 22 is increased, and the positions and angles of the support leg

constituent plates

21 and 22 can be fixed with a simple structure.

That is, in this example, as shown in FIG. 8, slits 21x and 22x are formed in a part of the support leg

constituent plates

21 and 22, and the support legs

constituent plates

21 and 22 are provided with the reinforcing

plates

24 and 25. 26 are to be combined. The

slits

21x and 22x are formed in the

plates

21a, 21b, 22a, and 22b of the support leg

constituent plates

21 and 22 which are parallel to the front wall plate 12 and the rear wall plate 13, respectively, and the center of the height from the upper edge. It is formed as extending to the part. The reinforcing

plates

24, 25, 26 are made of corrugated cardboard, and the

slits

24x, 25x, 26x extending from the lower edge portion to the center of the height are fitted to the positions of the

slits

21x, 22x in the support

leg constituting plates

21, 22. Is formed.

As shown in FIG. 8, when the

partition component plates

11, 12, and 13 are opened until the included angle becomes 90 °, and the supporting

leg component plates

21 and 22 are also opened when the included angle is 90 °. The reinforcing

plates

24, 25, and 26 are inserted by aligning the positions of the

slits

24x, 25x, and 26x with the

slits

21x and 22x of the

leg component plates

21 and 22, respectively. By doing so, the reinforcing

plates

24, 25, and 26 can be joined to the plates of the support leg

constituent plates

21 and 22 so as to intersect at right angles as shown in FIG. 9, and the heights of the upper edges can be made uniform. it can. As a result, the strength of the support leg

constituent plates

21 and 22 is increased, and the bed is particularly strong and can firmly support the weight of the user or the like.
It is not impossible to include the reinforcing

plates

25 and 26 in the supporting

leg constituting plates

21 and 22 from the beginning, but if so, the supporting

leg constituting plates

21 and 22 when folded will become thick and bulky. There is inconvenience.

Of the above, the reinforcing plate 24 is inserted and coupled so as to straddle both the support leg

constituent plates

21 and 22. That is, one slit 24x formed in the reinforcing plate 24 is inserted into the position of the slit 21x on the support leg constituting plate 21, and the other slit 24x is inserted into the slit 22x on the supporting leg constituting plate 22. Since the support leg

constituent plates

21 and 22 are only connected to either the front wall plate 12 or the rear wall plate 13, respectively, the included angle may change unless they are adhered to the side wall plate 11. There is a possibility that the position may shift (for example, deformed to the state of FIG. 2A and spread). However, when this reinforcing plate 24 is used, such deformation does not occur. Therefore, when connecting the reinforcing

plates

24, 25, and 26 to the support leg

constituent plates

21 and 22, first insert the reinforcing plate 24 (that is, the one that extends over both of the support leg constituent plates 21 and 22) and then reinforce. It is advisable to insert the

plates

25 and 26.
Note that, in the examples of FIGS. 8 and 9, the heights of the partition component plates 11 to 13 (relationship with the dimension of the seat plate component plate 23) and the plate of the support

leg component plates

21 and 22 are also applied in other points than the above. There are differences in details, such as the number of sheets, from the example of FIGS. 1 to 3 (the description is omitted).

10 and 11 show examples in which the bed 1 with partitions in FIGS. 1 to 3 is modified with respect to points different from the above. In this example, the seat plate constituting plate 23 to be placed on the support

leg constituting plates

21 and 22 is divided into two by a dividing line 23x provided at the center position of the length. In addition, a bendable portion 11x is provided at a central position of the partition forming plate (side wall plate) 11 overlapping the position of the cut 23x.
Also in this example, there are some differences from the examples of FIGS. 1 to 3 in details not described in detail, such as a slightly enlarged width dimension of the front wall plate 12 and the rear wall plate 13.

As shown in FIG. 10 (a), when the seat plate constituting plate 23 is divided into a front plate 23a and a rear plate 23b at a dividing line 23x, a space for storing daily necessities and the like constituted by the supporting

leg constituting plates

21 and 22. Makes it easier to open and close. The other seat plate component plate 23 (rear plate 23b or front plate 23a) is obtained by shifting the futon, blanket or the like placed on the seat plate component plate 23 onto either the front plate 23a or the rear plate 23b. Because it can be lifted easily. As a result, it becomes easy to put in and take out daily necessities and the like with respect to the lower storage space.

Further, when the seat plate constituting plate 23 is divided and the foldable portion 11x is provided on the side wall plate 11 as described above, the bed 1 with a partition can be folded compactly when it is stored. That is, after the state of FIG. 10 (b) and FIG. 11 (a), it can be easily folded into a state of small dimensions as shown in FIG. 11 (b). If it can be folded into such a compact state, it saves space and is convenient for storing in a facility as an evacuation center.

The beds and toilets with partitions made of corrugated cardboard have been exemplified as temporary furniture, but the temporary furniture of the present invention is not limited to these, and can be configured as desks, chaise lounges, storage cases, etc. with partitions.

1 Bed with partitions 11 to 13 Partition components 21/22 Furniture components (support leg components)
23 Furniture components (seat components)
24/25/26 Reinforcement plate 41 Toilet with partition 51-54 Partition component plate 61-64 Furniture component plate A Flat plate B Bent part

Claims

Temporary furniture suitable for emergency use,
Both the partition and the furniture are made of cardboard in a series,
Temporary furniture characterized by being able to be folded into a flat shape as a whole, and by opening from the folded state and becoming a three-dimensional structure, it becomes a piece of furniture with a partition that stands on the floor.
Consists of a series of corrugated flat plates that are connected by sandwiching the folds,
Among the plurality of flat plates, the partition component plate that serves as a partition is folded in a flat shape by being folded at the folding portion, and the furniture component plate that becomes furniture is also folded in a planar shape by being folded at the folding portion. Are stacked on the partition component board,
In a state in which the partition component plate is opened to configure the partition component, the partition component is self-supporting on the floor, and the furniture component plates that are overlapped in a planar shape can be three-dimensionally configured to form furniture. Temporary furniture according to 1.
To one of the partition construction plates that are connected by sandwiching the bent part,
Among the above-mentioned furniture component plates, a support leg component plate that serves as a support leg of furniture and a seat plate component plate that is mounted on the support legs as a seat plate of furniture are connected so that they can be folded with a folding portion interposed therebetween. The temporary furniture according to claim 2, wherein:
The support leg constituent plate is a parallel motion mechanism for any one of the partition constituent plates, in which a plate parallel to the partition constituent plate and a plurality of parallel connecting plates connected from the partition constituent plate to the parallel plate are parallel to each other. Are connected to form
The seat plate component plate is connected to one of the partition component plates so that the angle can be changed from a state of overlapping with the surface of the partition component plate to a state of being perpendicular to the partition component plate. The temporary furniture according to claim 3.
The partition component plate has one side wall plate and a front wall plate and a rear wall plate that are connected to both sides of the side wall plate across the bent portion,
Each of the front wall plate and the rear wall plate, each surface that is an inner side in the folded state, the support leg constituent plate is connected, and the surface that is an inner side of the side wall plate in a folded state, The seat plate components are connected,
When the partition component plate is opened by setting the included angle of each of the bent portions to 90 °, each of the support leg component plates is opened inside the front wall plate and the rear wall plate and laterally of the side wall plate. The temporary furniture according to claim 3 or 4, characterized in that the bed is formed with a partition by forming the three-dimensional structure and placing the seat plate constituting plate on the supporting leg constituting plates.
The front wall plate or the rear wall plate is formed with an opening through which the user can extend his / her leg when the user sits down on the seat plate placed on the support leg component plate. The temporary furniture according to claim 5, further comprising a cutout line that enables the cutting.
The partition component board and the furniture component board are accommodated in a cardboard case in a state of being folded in a plane,
The case is provided with a cutting line that allows a part to be separated into strips for taking out the contents,
The strip-shaped part separated by the cut line can be used as a pillow of the user by being wound, and the case separated from the part can be laid on the seat plate. The temporary furniture according to claim 5 or 6, which can be used as a litter.
The support leg component plate is connected to each of the inner surfaces of the front wall plate and the rear wall plate, the support leg component plate, a slit extending downward from the upper edge portion is formed,
When the partition component plate is opened with the included angle of each bent portion being 90 °, and when the support leg component plate is opened inside the front wall plate and the rear wall plate, The temporary furniture according to any one of claims 5 to 7, wherein a reinforcing plate having a slit extending upward from a lower edge portion is inserted into the slit of and is coupled to the support leg constituting plate.
One or more of the reinforcing plates may be coupled across the support leg component plate connected to the inner side of the front wall plate and the support leg component plate connected to the inner side of the rear wall plate. The temporary furniture according to claim 8, which is characterized in that.
The temporary furniture according to any one of claims 5 to 9, characterized in that the seat plate component plate placed on the support leg component plate is divided in the middle of the length direction.
The partition component plate is made by connecting four wall plates with the bent parts sandwiched between them. By setting the included angle of each bent part to 90 ° and connecting the outer edges of the wall plates at both ends. You can configure the partition of the four-sided box,
The support leg component plate and the seat plate component plate with a hole are connected to the surface on the inner side of the partition in any of the wall plates, and the support leg component plate is opened three-dimensionally and The temporary furniture according to claim 3 or 4, wherein a toilet with a partition is formed by placing the seat plate constituting plate.