JP2017209321A - Knockdown furniture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a piece of knockdown furniture that facilitates assembly and disassembly operation with a simple structure.SOLUTION: The piece of knockdown furniture 100 includes two each of an outer peripheral sleeve body 101, a lattice body 102, and a top board 104 which are composed of corrugated cardboard materials. The outer peripheral sleeve body 101 is formed in a square cylindrical shape in a plane view. The lattice body 102 is structured by assembling a plurality of planar combination boards 103 in lattice shape and is housed in the outer peripheral sleeve body 101. The top board 104 is formed in a square planar shape in a plane view, covering the lattice body 102. Between the outer peripheral sleeve body 101 and the lattice body 102, there is inserted a wall body 105, with the wall body 105 structured with a planar body made of corrugated cardboard standing on the top board 104. The two outer peripheral sleeve bodies 101 are arranged adjoined to each other and connected with a connection body 106.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a prefabricated furniture that can be used as a bed, bench, chair, table, stepladder or table.

  Conventionally, there are assembly-type furniture used as a bed, bench, chair, table, stepladder or table used for emergency evacuation in the event of a disaster or the like. For example, Patent Document 1 below proposes a corrugated assemblable bed in which the upper and lower surfaces of a cross-girder structure obtained by assembling corrugated cardboard plates in a lattice shape are covered with a corrugated cardboard cover.

JP 2009-5902 A

  However, in such a corrugated cardboard assembly-type bed, the outer edge portions of the upper and lower covers must be bent and inserted into a plurality of notches in the outer edge portion of the cross-girder structure, and then fixed with a locking member. In addition, there is a problem that each work of manufacturing, assembling, and disassembling each component is complicated.

  The present invention has been made to address the above-described problems, and it is an object of the present invention to provide an assembling-type furniture that can be easily assembled and disassembled with a simple configuration.

  In order to achieve the above object, the present invention according to claim 1 is characterized in that a plurality of plate-like bodies are inserted into each other in the vertical and horizontal directions and assembled into a lattice shape, and a cylinder that covers the outer periphery of the side surface of the lattice body And a flat top plate disposed on a lattice body accommodated in the outer sleeve body.

  According to the feature of the invention configured as described above, the assembly-type furniture is configured by arranging the top plate on the lattice body in a state where the lattice body is accommodated in the cylindrical outer sleeve body. The number of parts can be reduced with a simple shape, and the assembling work and the disassembling work can be simplified.

  Another feature of the present invention is that in the assembly-type furniture, the outer sleeve body is formed of a bendable plate-like body.

  According to another feature of the present invention configured as described above, the assembling-type furniture can be stored in a space-saving manner by folding it at the time of storage since the outer peripheral sleeve body is configured by a bendable plate-shaped body. In this case, a paper material (for example, cardboard material or cardboard) or a resin material can be used as the material constituting the outer peripheral sleeve body.

  Another feature of the present invention is that the assembly-type furniture further includes a wall body that is formed in a plate shape inserted between the lattice body and the outer sleeve body and stands on the edge of the top plate. It is in.

  According to another feature of the present invention configured as described above, the assembly-type furniture includes a wall body that is inserted between the lattice body and the outer sleeve body and stands on the edge of the top plate. This wall can be used as a blindfold, and a private space can be secured in a common place such as a shelter.

  Another feature of the present invention is a plate-shaped first insertion portion that is inserted between one outer sleeve body and a lattice body in two outer sleeve bodies arranged adjacent to each other in the assembly-type furniture. And a plate-like connecting body in which a plate-like second insertion portion inserted between the other outer sleeve member and the lattice body is integrally formed.

  According to the other characteristic of this invention comprised in this way, in assembly-type furniture, the connection which each has the 1st insertion part and the 2nd insertion part which are each inserted in the two outer periphery sleeve bodies arrange | positioned adjacent to each other Since the body is provided, the two outer sleeve bodies arranged adjacent to each other are integrated to prevent the two outer sleeve bodies from being separated from each other during use, and can be used stably.

  Another feature of the present invention is that in the assembly-type furniture, the top plate includes an insertion portion formed in a plate shape to be inserted between the lattice body and the outer sleeve body at the outer edge portion. .

  According to another feature of the present invention configured as described above, the assembly-type furniture includes a plate-like insertion portion that is inserted between the lattice body and the outer sleeve member at the outer edge portion of the top plate. Compared with the case where the top plate is simply placed on the grid, the top plate can be prevented from being displaced and dropped, and can be used stably.

It is a perspective view which shows the outline of the external appearance structure of the assembly-type furniture which concerns on this invention. It is a disassembled perspective view which shows the outline of the external appearance structure of the outer periphery sleeve body, lattice body, and top plate which comprise the assembly-type furniture shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the state which folded the outer peripheral sleeve body which comprises the assembly-type furniture shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the assembly board which comprises the lattice body shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the state which folded the lattice body shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the wall body which comprises the assembly-type furniture shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the coupling body which comprises the assembly-type furniture shown in FIG. It is a perspective view which shows the state which accommodated the lattice body in the outer peripheral sleeve body in the process of assembling the assembly-type furniture shown in FIG. It is a perspective view which shows the state which has arrange | positioned the top plate on the lattice body accommodated in the outer periphery sleeve body in the process of assembling the assembly-type furniture shown in FIG. It is a perspective view which shows the state which inserted the 1st wall body in the outer peripheral sleeve body in which the lattice body was accommodated in the process of assembling the assembly-type furniture shown in FIG. It is a perspective view which shows the state which inserted the 2nd wall body in the outer peripheral sleeve body in which the lattice body was accommodated in the process of assembling the assembly-type furniture shown in FIG. It is a perspective view which shows the state which inserted the 2nd wall body in the outer peripheral sleeve body in which the lattice body was accommodated in the process of assembling the assembly-type furniture shown in FIG. It is the perspective view which showed the state which spreads a rug on the top plate of the assembly-type furniture shown in FIG. It is a perspective view which shows the outline of the external appearance structure of the assembly-type furniture which concerns on the modification of this invention.

(Configuration of assembly-type furniture 100)
Hereinafter, an embodiment of the assembly-type furniture according to the present invention will be described with reference to the drawings. FIG. 1 is a perspective view schematically showing an outline of the overall configuration of a prefabricated furniture 100 according to the present invention. Note that each drawing referred to in the present specification is schematically represented by exaggerating some of the components in order to facilitate understanding of the present invention. For this reason, the dimension, ratio, etc. between each drawing and each component may differ. The assembly-type furniture 100 is used as a bed or a stool in an evacuation facility when a disaster occurs.

  This assembly-type furniture 100 includes two outer sleeve bodies 101. Each outer peripheral sleeve body 101 is a component for holding the lattice body 102, the top plate 104, the wall body 105, and the coupling body 106, and is formed in a cylindrical shape. More specifically, as shown in FIG. 2, the outer peripheral sleeve body 101 is formed in a square cylindrical shape in a plan view covering the side surface outer peripheral portion of the lattice body 102. In this case, the outer peripheral sleeve body 101 is made of a cardboard material in the present embodiment. That is, the outer peripheral sleeve body 101 is formed of a bendable plate-like body and can be folded manually as shown in FIG. In this embodiment, the outer peripheral sleeve body 101 is formed in a rectangular cylinder shape having a length of about 860 mm, a width of about 860 mm, and a height of about 400 mm.

  The lattice body 102 is a component for supporting the weight of a person placed on the top plate 104, and is formed in a lattice shape in which a plurality of assembled plates 103 are assembled in the vertical and horizontal directions. As shown in FIG. 4, the plurality of assembled plates 103 are components constituting the lattice body 102, and are configured by forming a plurality of slits 103 a on a corrugated plate-like body extending in a strip shape. In this case, each assembled plate 103 is formed in the length in the short side direction orthogonal to the long side direction, that is, the height of the assembled plate 103 is the same as the height of the outer peripheral sleeve body 101.

  The slit 103 a is a groove-shaped cutout portion for inserting a plurality of assembled plates 103 in directions orthogonal to each other, and is formed with a groove width slightly wider than the thickness of the assembled plate 103. The slit 103a is formed to extend in the short side direction with a predetermined interval in the long side direction of the assembled plate 103.

  In the present embodiment, the lattice body 102 is configured by inserting ten assembled plates 103 in which five slits 103a are formed with respect to one assembled plate 103 in a direction orthogonal to each other and assembled in a lattice shape. ing. As a result, the lattice body 102 has a lattice-like state in which the respective assembled plates 103 are arranged orthogonally to each other, and, as shown in FIG. Each of the folded states can be mutually deformed. FIG. 5 shows a state in which the lattice body 102 in which the assembled plates 103 are overlapped and folded is laid down.

  As shown in FIG. 2, the top plate 104 is a portion on which the user U is placed so as to cover the upper surface of the lattice body 102, and is formed by forming a corrugated board material into a flat plate shape. More specifically, the top plate 104 is formed in the same shape as the rectangular opening shape of the outer peripheral sleeve body 101 in plan view and a size slightly smaller than the opening shape. The top plate 104 has an insertion portion 104a formed on the outer peripheral portion. In addition, in FIG. 1, the user U of the supine posture is shown with the dashed-two dotted line.

  The insertion portion 104a is a portion for inserting between the outer sleeve member 101 and the lattice member 102 to prevent the top plate 104 from being displaced, and the outer peripheral portions on the four sides of the top plate 104 are bent. Configured. The top plate 104 does not necessarily have to be formed in a shape corresponding to the opening shape of the outer sleeve body 101 as long as it is formed in a shape that covers at least a part of the upper surface of the lattice body 102.

  As shown in FIG. 6, the wall body 105 is a part for partitioning a part of the upper space of the top plate 104, and is configured by a corrugated plate-like body extending in the vertical direction. More specifically, the wall body 105 is formed into a plate-like body having a height that is inserted between the outer peripheral sleeve body 101 and the lattice body 102 and extends above the top plate 104. In this case, the height of the wall body 105 is formed to be higher than the height of the person sleeping or sitting on the top board 104. In the present embodiment, the wall body 105 is formed to a height of about 1200 mm.

  The wall body 105 includes a first wall portion 105a and a second wall portion 105b. The first wall portion 105 a is a plate-like portion having a length corresponding to one side of the opening portion of the outer peripheral sleeve body 101. The second wall portion 105b is a plate-like portion that bends and extends with respect to the first wall portion 105a, and has a shorter length than the first wall portion 105a. As a result, the wall body 105 has a bent portion 105c formed by the first wall portion 105a and the second wall portion 105b, thereby improving rigidity. The wall body 105 is provided on each of the two outer sleeve bodies 101 on two sides orthogonal to each other for each outer sleeve body 101.

  As shown in FIG. 7, the connecting body 106 is a component for connecting the two outer sleeve bodies 101 to each other, and is formed of a corrugated plate-like body extending in the vertical direction. More specifically, the coupling body 106 includes a first insertion portion 106a that is inserted between one of the two outer sleeve bodies 101 adjacent to each other and the lattice body 102, and the other one. A second insertion portion 106 b is inserted between the outer sleeve member 101 and the lattice member 102.

  In this case, the first insertion portion 106a and the second insertion portion 106b are formed such that the lower side is adjacent to each other via the slit 106c and the upper side is connected to each other. The slit 106c is a notch portion for inserting two side walls arranged opposite to each other in the two outer peripheral sleeve bodies 101 arranged adjacent to each other, and has a groove width slightly wider than the thickness of the two side walls. The depth is slightly deeper than the height of the two side walls. In this embodiment, the connecting body 106 is formed to have a lateral width of about 530 mm and a height of 1200 mm (the same height as the wall body 105).

(Operation of assembly-type furniture 100)
Next, the operation of the assembly-type furniture 100 configured as described above will be described. First, the case where the assembly-type furniture 100 is stored or transported will be described. When the assembled furniture 100 is not used, the outer sleeve member 101, the lattice member 102, the top plate 104, the wall member 105, and the connecting member 106 can be stored or transported in a state where they are separated from each other.

  In this case, the outer peripheral sleeve body 101 and the lattice body 102 can be folded flat and stored or transported (see FIGS. 3 and 5). Moreover, the lattice body 102 can also be stored or transported individually with the assembled board 103 separated. Moreover, the top plate 104, the wall body 105, and the coupling body 106 can be appropriately folded and stored or transported.

  Next, the case where the assembly-type furniture 100 is used will be described. First, the user U prepares two outer peripheral sleeve bodies 101, two lattice bodies 102, two top plates 104, four wall bodies 105, and one connecting body 106. Next, the user U opens each of the two outer sleeve bodies 101 to form a square cylindrical shape in plan view, and opens each of the two lattice bodies 102 to form a square lattice shape in plan view.

  Next, as shown in FIG. 8, the user U inserts the lattice bodies 102 into the two outer sleeve bodies 101 one by one. Next, as shown in FIG. 9, the user U places the top plate 104 on the lattice body 102 accommodated in the outer sleeve member 101, and sets the four insertion portions 104 a in the top plate 104 to the outer sleeve. It inserts between the body 101 and the lattice body 102, respectively. Thereby, the top plate 104 is fixed to the outer peripheral sleeve body 101 and the lattice body 102.

  Next, as shown in FIGS. 10 and 11, the user U places the two outer sleeve bodies 101 adjacent to each other, and then attaches the two wall bodies 105 to the one outer sleeve body 101. Specifically, the user U arranges the wall body 105 on two mutually orthogonal sides of the outer sleeve body 101 and inserts the lower part of the wall body 105 between the outer sleeve body 101 and the lattice body 102. In this case, the user U is arranged between the two wall bodies 105 so that the second wall part 105 b of one wall body 105 overlaps the first wall part 105 a of the other wall body 105. Thereby, each bending part 105c of the two wall bodies 105 is arrange | positioned on one corner | angular part of the outer periphery sleeve body 101. FIG.

  Next, as shown in FIG. 12, the user U attaches the coupling body 106 between the two outer peripheral sleeve bodies 101 adjacent to each other. Specifically, the user U inserts the first insertion portion 106a and the second insertion portion 106b between the outer peripheral sleeve bodies 101 of the two adjacent outer peripheral sleeve bodies 101 and the lattice body 102, respectively. . That is, the coupling body 106 is attached in a state of straddling between the two outer sleeve bodies 101. Thereby, the two outer peripheral sleeve bodies 101 are connected by the part to which the connection body 106 was attached.

  Next, the user U attaches the two wall bodies 105 to the other outer sleeve body 101 of the two outer sleeve bodies 101 in the same manner as described above. Thereby, the user U can complete and use the assembly-type furniture 100 as shown in FIG. Specifically, the user U can use it while sleeping or sitting on the top board 104.

  Moreover, the user U may use the rug 110 on the top plate 104 as shown in FIG. In this case, the rug 110 can be composed of a bubble cushioning material, a foamed resin sheet, a laid cloth, a mattress or an aluminum sheet.

  On the other hand, when the user U ends the use of the assembly-type furniture 100, the user U disassembles the assembly-type furniture 100. Specifically, the user U can store or transport the outer sleeve member 101, the lattice member 102, the top plate 104, the wall member 105, and the connecting member 106 separately from each other.

  As can be understood from the above description of operation, according to the embodiment, the assembling-type furniture 100 has the top plate 104 placed on the lattice body 102 in a state where the lattice body 102 is accommodated in the cylindrical outer sleeve body 101. Since they are arranged and configured, the number of parts can be reduced with a simple shape of the component parts, and the assembly work and the disassembly work can be simplified.

  Furthermore, in carrying out the present invention, the present invention is not limited to the above embodiment, and various modifications can be made without departing from the object of the present invention. In addition, in each modification demonstrated below, the same code | symbol is attached | subjected to the component similar to the said embodiment, and description is abbreviate | omitted suitably.

  For example, in the above-described embodiment, the assembly-type furniture 100 is configured to include two square outer peripheral sleeve bodies 101. However, the prefabricated furniture 100 can be composed of one or more outer sleeve bodies 101. The outer peripheral sleeve body 101 can be formed in a shape other than a square in a plan view, for example, a polygonal shape such as a rectangle, a triangle, or a hexagon in a plan view, a circle, or an ellipse. In this case, the size of the outer sleeve body 101 is also appropriately determined according to the specifications of the assembly-type furniture 100.

  In the above embodiment, the lattice body 102 is formed in a square shape in plan view by the ten assembled plates 103. However, as long as the lattice body 102 has a shape that can be accommodated in the outer sleeve body 101 and has a rigidity that can support the weight of a person or an object placed on the top plate 104, the lattice body 102 is not necessarily provided. The present invention is not limited to the above embodiment. Therefore, the lattice body 102 can be composed of at least three assembled plates 103.

  Moreover, in the said embodiment, the assembly-type furniture 100 was comprised with the corrugated cardboard material which can be bent and deformed manually. However, the assembling-type furniture 100 can be made of a material other than the cardboard material, for example, a resin material and a metal material that can be bent or deformed manually, or a combination of these individually or appropriately.

  Moreover, in the said embodiment, the assembly-type furniture 100 was provided with the wall body 105. FIG. Thereby, the assembly-type furniture 100 can secure the private space of the user U. However, the assembly type furniture 100 does not require the wall body 105, for example, as shown in FIG. 14, when the assembly type furniture 100 is used as a table for placing a stool or an article W, the wall body 105 is used. It can be omitted. In addition, in FIG. 14, the user U and the goods W are shown with the dashed-two dotted line.

  Moreover, in the said embodiment, the wall body 105 was provided with the 1st wall part 105a and the 2nd wall part 105b. However, the wall body 105 can be configured by one of the first wall portion 105a and the second wall portion 105b. The wall body 105 may be configured with the first wall portion 105a and the second wall portion 105b having different sizes and shapes, or both may be configured with the same size and shape.

  Moreover, in the said embodiment, the assembly-type furniture 100 comprised the coupling body 106, and was comprised. However, in the assembly-type furniture 100, the connection body 106 is omitted when it is not necessary to connect the plurality of outer peripheral sleeve bodies 101 or when the assembly-type furniture 100 is configured by one outer peripheral sleeve body 101. Can be configured.

  Moreover, in the said embodiment, the top plate 104 was comprised including the insertion part 104a in the outer edge part. However, the top plate 104 can be configured to be simply placed on the lattice body 102 by omitting the insertion portion 104a.

  Moreover, in the said embodiment, the assembly-type furniture 100 was comprised as a bed. However, the assembly-type furniture 100 can be configured as furniture other than a bed, for example, a bench, a chair, a table, a stepladder, or a table.

U ... user, W ... goods,
DESCRIPTION OF SYMBOLS 100 ... Assembled furniture, 101 ... Outer sleeve body, 102 ... Lattice body, 103 ... Assembly board, 103a ... Slit, 104 ... Top plate, 104a ... Insertion part, 105 ... Wall body, 105a ... First wall part, 105b ... 2nd wall part, 105c ... bending part, 106 ... coupling body, 106a ... 1st insertion part, 106b ... 2nd insertion part, 106c ... slit,
110 ... Rug.

Claims (5)

A lattice body in which a plurality of plate-like bodies are inserted into each other in the vertical and horizontal directions and assembled in a lattice shape;
An outer peripheral sleeve body formed in a cylindrical shape covering the outer periphery of the side surface of the lattice body;
A prefabricated furniture comprising a flat top plate disposed on the lattice body accommodated in the outer sleeve body. In the assembly-type furniture according to claim 1,
The outer sleeve body is
A prefabricated furniture comprising a plate-like body that can be bent. The prefabricated furniture according to claim 1 or 2, further comprising:
An assembly-type furniture comprising a wall body that is formed in a plate shape inserted between the lattice body and the outer sleeve body and stands on an edge of the top plate. The assembly type furniture according to any one of claims 1 to 3, further comprising:
A plate-shaped first insertion portion that is inserted between one of the outer sleeve bodies and the lattice body in the two outer sleeve bodies that are arranged adjacent to each other, and the other outer sleeve body and the lattice body. A prefabricated furniture comprising a plate-like coupling body integrally formed with a plate-like second insertion portion to be inserted therebetween. In the assembly-type furniture as described in any one of Claims 1 thru | or 4,
The top plate is
An assembly-type furniture comprising an insertion portion formed in a plate shape to be inserted between the lattice body and the outer peripheral sleeve body at an outer edge portion.

Images