JP2004337410A - Furniture set - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a furniture set consisting of a pair of chairs and a table to be used together, capable of being easily converted to a bed. <P>SOLUTION: The furniture set 1 consists of the chairs 2a and 2b and the table 5, which consists of a top 6 and a support body 7 for supporting the top 6. The support body 7 consists of support members 8a and 8b. A pair of opposite sides of the support members whose sections are U-shaped are developed outward at a prescribed angle, and each top is bent and extended outward parallel to the top surface of the remaining part of the U-shaped section to form the extended ends of the support members 8a and 8b. The top 6 is supported by the support members 8a and 8b at a high position to make the table for reception together with the chairs 2a and 2b. The support members 8a and 8b combined with the top 6 are changed to support the top 6 at a low position, so that a bed is formed by placing the top adjacent to one of the chairs. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a furniture set in which three pieces of furniture including a pair of chairs and a table used between the chairs can be easily converted into a bed and used.
[0002]
[Prior art]
The so-called sofa bed, which can be turned into a bed by leaning the back of the sofa, has been known for a long time, and this sofa bed has been well received for being able to use the interior space effectively by properly using the living room and bedroom in the same room. .
[0003]
[Problems to be solved by the invention]
However, on the other hand, because this sofa bed is only a bed with the back of the sofa turned down, it is inevitable that there is no table to use this sofa for sitting, etc. There must be.
An object of the present invention is to provide a furniture set that can be used effectively for reception, etc., and that can be easily converted to a bed if necessary, in view of the problems of such sofa beds. It is assumed that.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, claim 1 of the present invention comprises a pair of chairs using cushioning mats for a seat and a backrest, a top plate and a supporter that supports the top plate in a separable manner. The support has a pair of opposite sides of a U-shaped cross section formed by a single plate body, and a pair of opposite sides of the U-shaped cross section are outwardly expanded, and each end thereof is parallel to the remaining top surface of the U-shaped cross section. It is composed of a pair of support members formed by extending and bending outward to form extended ends, and the edges of both support members are locked at predetermined portions on the back surface of the top plate, and the top plate is positioned higher than the floor surface. To form a table for reception, etc., and lock the top surfaces of both support members at predetermined positions on the back surface of the top plate to support the top plate at a lower position from the floor surface for bed use. A furniture set characterized by forming a support base.
[0005]
According to a second aspect of the present invention, the table maintains the U-shaped cross-section top surfaces of both support members constituting the support body in back-to-back contact with each other, and projects the maintained portion to the center of the back surface of the top plate. The furniture set according to claim 1, wherein the furniture set is fitted and locked between at least two projections provided.
[0006]
A third aspect of the present invention is the furniture set according to the first or second aspect, wherein the table is set with the pair of chairs.
[0007]
Further, in claim 4, the support for the bed is such that the support is connected to the chair with at least one of the chairs as one end of the bed, and the cushion mat used for the back plate of the chair is provided on the support. The furniture set according to claim 1, wherein the furniture set is placed on a bed.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
The pair of chairs used in the furniture set of the present invention has a width of at least a size corresponding to the width of a single bed, and the top plate used as a set also has a pair of opposite sides of a rectangular plate body, for example, the vertical width. It is good to have a size corresponding to the width of the chair.
In addition, the other side opposite to the pair of opposite sides of the top plate, that is, the width relative to the above-described vertical width is a length that is sufficient for a person to lie down in consideration of the depth of the seat portion of the chair. It is good to do.
[0009]
The support for supporting the top plate has a pair of opposite sides each having a U-shaped cross section made of a plate body, and the pair of opposite sides is expanded outward at a predetermined angle. It is composed of a pair of support members that form an extended end by bending outward and extending outward in parallel with the surface, but the edge portions of the cross-sectional structure of these support members are held on the back surface of the top plate. Thus, a table having a height corresponding to the chair can be obtained.
[0010]
Further, by mounting and locking the top plate on the top surface of the support member of the support member, a bed support table can be formed, but a pair of opposed sides having a U-shaped cross section are outward. Because it is expanded, a sense of stability can be given as a bed support. The height corresponds to the height of the seat of the chair.
[0011]
For the engagement between the support and the top plate, the U-shaped top surfaces of the support members were maintained in contact with each other back to back, and this maintained portion was protruded from the center of the back surface of the top plate. A recess formed on a top surface having a U-shaped cross section by fitting and locking between at least two projections to form a table support, and each support member is arranged in parallel with its extended end in contact with a floor surface. The projections formed on the back surface of the top plate are respectively fitted into the support plates for the bed.
[0012]
Here, the protrusion formed on the back surface of the top plate may be a single or a plurality of simple protrusions close to a point, or may be protrusions having a predetermined length.
Further, the recess formed in the support may be a through hole formed through the support, or may be a simple recess formed without penetrating the support. It is only necessary that the recess allows the top plate and the support to maintain the engaged state.
[0013]
[Action]
The furniture set according to the present invention includes a pair of chairs, a top plate, and a support for supporting the top plate. By changing the attachment of the support to the top plate, a table for reception or the like is provided. It can be easily converted and used.
[0014]
This furniture set is different from a sofa bed in which the back of the sofa is simply turned down to be a bed. Unlike a sofa bed in which a pair of chairs, a top plate and a support are combined, a three-piece set for reception can be constructed. It is advantageous and very convenient because the bed can be made by assembling the top plate and the support as needed.
[0015]
【Example】
Hereinafter, embodiments of the furniture set of the present invention will be described with reference to the drawings.
FIG. 1 shows an example of a furniture set according to the present invention. The furniture set 1 includes a set of a pair of chairs 2 a and 2 b and a table 5.
[0016]
The chairs 2a and 2b have cushion mats 3a and 3b attached to their backrests so that they can be separated from each other, and cushion mats 4a and 4b are attached to the seats.
The table 5 includes a top plate 6 and a support 7 that supports the top plate 6 from below, and the support 7 includes a pair of support members 8a and 8b.
[0017]
The top plate 6 is made of a rectangular wooden plate having a length of 570 mm, a width of 700 mm and a thickness of 20 mm, and the surface is finished with melamine makeup.
The horizontal width of the chairs 2 a and 2 b is 570 mm, which is the same as the vertical width of the top plate 6.
As shown in FIG. 2 in particular, the ridge 9a having a height of 40 mm and a length of 185 mm is maintained on the back surface of the top plate 6 at a distance of 17 mm from a position of 350 mm in the center with a width of 700 mm, a total of 34 mm. 9b, and ridges 10a and 10b each having a height of 40 mm and a length of 185 mm are formed at a portion 105 mm inside from the edge.
[0018]
As described above, the support 7 is composed of a pair of support members 8a and 8b. As shown in FIGS. 1 and 2, each support member has a cross section obtained by processing a plate material having a thickness of 15 mm. The pair of opposing sides of the U-shape are expanded outward, and the respective ends are bent outwardly in parallel with the remaining top surface of the U-shaped cross section to form the elongated ends 12,12. It has a shape.
Elongated holes 13a, 13b each having a width of 25 mm and a length of 210 mm are formed at the center of the top surfaces 11, 11 of the support members 8a, 8b having a U-shaped cross section. (See Fig. 3)
The length of the top surfaces 11, 11 having a U-shaped cross section is 190 mm, which is slightly longer than the length of 185 mm of the ridges 9a, 9b formed on the top plate 8.
[0019]
The length in the continuous direction of the cross section of the support members 8a and 8b expanded in the above-described U-shape is 530 mm, and the interval between the extended ends 12 and 12 formed by bending is 470 mm. This is set smaller than 570 mm, which is the vertical size of the top plate 8.
The vertical distance from the top surface 11 of the support members 8a, 8b to the extended ends 12, 12 parallel thereto is 265 mm.
[0020]
As shown in FIG. 2, the supporting members 8a and 8b hold the respective top surfaces 11 having a U-shaped cross section so as to be in contact with each other back to back. The projections 9a and 9b projecting from each other are fitted and locked in a parallel gap between the projections 9a and 9b, thereby supporting the support 7 supporting the top 6 at a predetermined height as a leg of the top 6. Has formed.
[0021]
The height of the table 5 obtained by adding the thickness of the top plate 6 thus obtained is higher than the floor by 550 mm, which is a harmony that is easy to use as a table when a person sits on the chairs 2a and 2b. Since it has a sufficient height, it can be used as a set with the pair of chairs 2a and 2b.
[0022]
The support 7 can be used as a bed support by recombining the support members 8a and 8b with the top plate 6.
That is, as shown in FIGS. 3 and 4, the support members 8a, 8b are separated from the top plate 6, and the respective extended ends 12, 12, 12, 12 of the support members 8a, 8b are brought into contact with and parallel to the floor surface. The projections 10a, 10b formed on the back surface of the top plate 6 are fitted into elongated holes 13a, 13b formed in the top surfaces 11, 11 of the support members 8a, 8b having a U-shaped cross section. , 8b and the top plate 6 can be used as a bed support 14.
[0023]
As shown in FIG. 5, the bed supporter 14 has one of the chairs 2a and 2b, for example, the chair 2b as one end of the bed, and connects the supporter 14 to the chair 2b. The cushion mats 4a and 4b used for the backrest are placed on a support 14 to form a bed.
[0024]
The height of the support 14 above the floor is 285 mm which is the sum of the thickness 20 mm of the top plate 6 and 265 mm which is the vertical distance from the top surface 11 of the support members 8 a and 8 b to the extended ends 12 and 12 parallel thereto. Which is the same as the height of the seats of the chairs 2a and 2b, and when the cushioning mats 4a and 4b are placed thereon, they are used in the bed at the same level as the mat of the seats of the chair 2b. can do.
Although not shown, a bed for a long person can be provided by connecting the other chair 2a to the support of the bed.
[0025]
【The invention's effect】
A furniture set according to the present invention includes a pair of chairs, a top plate, and a support for supporting the top plate. It can be easily converted and used.
[0026]
This furniture set is different from a sofa bed in which the back of the sofa is simply turned down to be a bed. This is extremely convenient because it can be used very advantageously and can be made into a bed by changing the top plate and the support as needed.
[Brief description of the drawings]
FIG. 1 is an explanatory view showing a perspective view of an example of a furniture set of the present invention in which a part of a top plate is seen through.
FIG. 2 is an explanatory view showing the back of the assembly of the table with the top plate and the support in the furniture set of the present invention.
FIG. 3 is an explanatory view showing the assembling of a bed support from a back surface using a top plate and a support in the furniture set of the present invention.
4 is a side view of the bed support of FIG. 3;
FIG. 5 is a perspective view when the furniture set of the present invention is a bed.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Furniture set 2a, 2b Chair 3a, 3b Mat 4a, 4b Mat 5 Table 6 Top plate 7 Supports 8a, 8b Support members 9a, 9b Protrusions 10a, 10b Protrusions 11 Top surface 12 Extended ends 13a, 13b Slots 14 Bed support

Claims (4)

It consists of a pair of chairs using a cushioning mat for the seat and the back, a top plate and a support that supports the top plate in a separable manner, and the support has a U-shaped cross section made of a single plate. A supporting member formed by expanding a pair of opposite sides of the shape outward, and then bending and extending each end outward in parallel with the remaining top surface of the U-shaped cross section to form an extended end. The edge of both support members is locked to a predetermined portion of the back surface of the top plate, and the top plate is supported at a position higher than the floor surface to form a table for reception and the like, and A furniture set wherein the top surfaces of both support members are locked to predetermined portions on the back surface of the top plate to support the top plate at a position lower than the floor surface to form a bed support. . The table maintains the respective U-shaped cross-section top surfaces of both support members constituting the support body in back-to-back contact with each other, and maintains the maintained portion at least two protrusions protruding from the center of the back surface of the top plate. The furniture set according to claim 1, wherein the furniture set is fitted and locked between the furniture sets. 3. The furniture set according to claim 1, wherein the table is set with the pair of chairs. 4. The bed supporter has at least one of the chairs as one end of the bed, connects the supporter to the chair, and places a cushion mat used on the back plate of the chair on the supporter to form a bed. The furniture set according to claim 1, wherein the furniture set is a product.

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