KR102079368B1 - Shape-variavle furniture - Google Patents

Abstract

The present invention relates to a deformable furniture, according to an embodiment of the present invention, is provided in the lower portion of the upper module and the support module for supporting the upper module by folding in one direction from the upper module to reduce the volume of the structure interior space Not only can be utilized, it can be used as an interior structure to suit individual tastes by installing in various indoor spaces.

Description

Shape-Shaping Furniture {SHAPE-VARIAVLE FURNITURE}

The present invention relates to a deformable furniture.

Recently, as real estate prices continue to increase, the number of single-person households living in one-bedrooms of less than 10 pyeong or in Gossitel and smaller apartments of less than 20-pyeong continues to increase. Furniture is in the spotlight.

On the other hand, the interior space is equipped with furniture and interior accessories such as tables and chairs, where the table and chairs are composed of a top plate and a top plate on which various objects are placed or a person is seated. It is common to be folded from the top plate for this purpose.

Meanwhile, as a related art, Korean Utility Model Publication No. 20-1998-013060 (published on June 05, 1998) discloses a folding structure of a folding chair.

The Korean Utility Model is fastened by a hinge shaft on the seat of the folding chair and is rotated and integrally equipped with a backrest at the top to be installed diagonally through the front leg member and the front shaft member through the hinge shaft diagonally The upper leg is provided with a rear leg member fastened to the bottom of the seat plate, the front leg member and the rear leg member is folded down from the seat plate as needed, there is an advantage that can utilize the interior space by reducing the volume of the chair.

However, in the case of the Korean Utility Model, the volume of the chair can be reduced by folding the front leg member and the rear leg member from the seat plate as needed, but with various interior structures to create an indoor space according to the individual's personality and taste. The disadvantage is that it can not be used.

Therefore, the present invention has been devised in the above-mentioned background, and is provided in the lower portion of the upper module and the support module for supporting the upper module is folded in one direction from the upper module to reduce the volume of the structure, as well as to utilize the indoor space. It is to provide shape-variable furniture that can be installed in various indoor spaces and used as interior structures according to individual tastes.

The object of the present invention is not limited thereto, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

In order to solve this problem, one embodiment of the present invention is a top plate module; And a support module provided at a lower portion of the upper plate module and folded in one direction overlapping with the upper plate module or unfolded in a direction opposite to the one direction to support the upper plate module. It provides a deformable furniture, characterized in that the structure or can be transformed from the three-dimensional structure to the planar structure.

According to an embodiment of the present invention, the support module for supporting the upper plate module is provided in the lower portion of the upper plate module in one direction from the upper plate module to reduce the volume of the structure to utilize the indoor space, as well as various indoor space It can be used as an interior structure to suit individual tastes by installing it on.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a deformable furniture according to an embodiment of the present invention.
2 is an exploded perspective view of the upper module of FIG. 1.
3 is a diagram illustrating an example in which the top module of FIG. 1 is transformed into a substantially rhombus shape.
4 is an exploded perspective view of the supporting module of FIG. 1.
FIG. 5 is an exploded perspective view illustrating a structure in which the upper plate module and the support module of FIG. 1 are separated.
6 is a perspective view illustrating an example in which the shape-variable furniture of FIG. 1 is modified from a three-dimensional structure to a flat structure.
7 to 9 are photographs for explaining a process of deforming the shape-variable furniture of Figure 1 from the three-dimensional structure to the flat structure corresponding to the perspective view through the actual product corresponding to the present invention of FIG.
10 is a photograph showing a state in which the actual product corresponding to the shape-variable furniture of the present invention is arranged in various interior spaces.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used to refer to the same components as much as possible, even if displayed on different drawings. In addition, in describing the present invention, if it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

In addition, in describing the component of this invention, terms, such as 1st, 2nd, A, B, (a), (b), can be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being "connected", "coupled" or "connected" to another component, that component may be directly connected to or connected to that other component, but there may be another configuration between each component. It is to be understood that the elements may be "connected", "coupled" or "connected".

1 is a perspective view of a deformable furniture according to an embodiment of the present invention. 2 is an exploded perspective view of the upper module of FIG. 1. 3 is a diagram illustrating an example in which the top module of FIG. 1 is transformed into a substantially rhombus shape. 4 is an exploded perspective view of the supporting module of FIG. 1. FIG. 5 is an exploded perspective view illustrating a structure in which the upper plate module and the support module of FIG. 1 are separated. 6 is a perspective view illustrating an example in which the shape-variable furniture of FIG. 1 is modified from a three-dimensional structure to a flat structure. 7 to 9 are photographs for explaining a process of deforming the shape-variable furniture of Figure 1 from the three-dimensional structure to the flat structure corresponding to the perspective view through the actual product corresponding to the present invention of FIG. 10 is a photograph showing a state in which the actual product corresponding to the shape-variable furniture of the present invention is arranged in various interior spaces.

As shown in these drawings, the deformable furniture 10 according to an embodiment of the present invention, the top plate module 101; And a support module 103 provided at a lower portion of the upper plate module 101 and folded in one direction overlapping with the upper plate module 101 or unfolded in a direction opposite to the one direction to support the upper plate module 101. Characterized in that it is deformable from a planar structure to a three-dimensional structure or a three-dimensional structure to a planar structure corresponding to the perspective view.

Here, the planar structure corresponding to the perspective view refers to a structure in which three or more adjacent views are shown among the front view, the rear view, the top view, the bottom view, the left side view, and the right side view when viewed from various angles.

For example, as shown in the photograph of FIG. 10, the planar structure corresponding to this perspective view, when the deformable furniture 10 of the present invention is transformed from a three-dimensional structure to a planar structure, when viewed from the front, a plan view and a left side view and It may be a structure in which a view corresponding to the right side view is shown.

The upper plate module 101 is provided at the top of the support module 103 so that various items can be placed or seated by the user, and is folded in one direction overlapping with the support module 103 or unfolded in the opposite direction to one direction.

The upper module 101 may be formed in a polygonal shape or a circle including a square, a hexagon, an octagon, and the like. In the drawings, the upper module 101 according to an embodiment of the present invention has a square shape.

When explaining an example of the structure of the upper module 101, the upper module 101 includes a pair of side frame portion 201 facing each other; And an upper plate frame portion 203 rotatably coupled to the pair of side frame portions 201 so that the pair of side frame portions 201 are relatively moved on the same plane.

The side frame portion 201 is disposed to face each other so as to be relatively moved on the same surface, this side frame portion 201 is a coupling space 205 is rotatably coupled to the upper frame portion 203 along the longitudinal direction inside It is recessed, and a plurality of coupling holes 202 are formed to be coupled to the upper frame portion 203 through various coupling means (screws, pins, rivets, etc.).

The upper frame portion 203 is coupled to the side frame portion 201, in more detail, each end is inserted into the coupling space 205 of the pair of side frame portion 201, the side frame portion through a variety of coupling means A coupling hole 207 is formed through the end portion so as to be rotatably coupled with the 201.

Referring to the structure of the top frame portion 203 in more detail, the top frame portion 203 includes a plurality of top frame 209 is rotatably coupled to the side frame portion 201, a plurality of The top frame 209 is characterized in that each of the partial region is arranged up and down so as not to interfere with each other when the side frame portion 201 is moved relative.

That is, when the pair of side frame parts 201 are moved relative to each other, the plurality of top frame 209 is rotated relative to the side frame part 201 to adjust the angle. In this case, the length direction of the side frame part 201 If arranged side by side so as not to overlap with each other along one of the rear end and the other front end is interfered with each other, it is not rotated relative to the side frame portion 201.

Therefore, as one of the top frame 209a and the other top frame 209b of the plurality of top frame 209 is disposed so as to overlap each other up and down, an embodiment of the present invention is a pair of side frame portion 201 ) Is moved relative to each other so that the lower surface of the upper frame 209a and the upper surface of the other upper frame 209b does not interfere with each other, so that the upper module 101 is variable in various shapes (for example, rhombus shape) Can be.

In addition, the upper frame 209 is characterized in that the tapered portion 211 is formed at one end or both ends to prevent interference with the side frame portion 201 when the pair of side frame portions 201 are relatively moved. .

One example of the structure of the top frame 209 will be described in more detail. The top frame 209 is rotatably coupled to each side frame portion 201 and has a tapered portion 211a at one end or both ends. The first top frame 213 is formed; And a partial region coupled to the first top frame 213 to overlap the lower surface of the first top frame 213, and both ends of the first top frame 213 are rotatable in each side frame portion 201. And a second upper frame frame 215 having a tapered portion 211b formed at one or both ends thereof.

Both ends of the first top frame 213 may be inserted into the coupling space 205 to be rotatably coupled to the respective side frame portions 201, and tapered portions 211a may be formed at one or both ends thereof. In the above example, the tapered portion 211a is formed only at one end of the first upper frame 213.

The first top frame 213 is disposed on an upper portion of the second top frame 215 adjacent to a partial region.

The second top frame 215 is coupled to the first top frame 213 so that a partial region overlaps the bottom surface of the first top frame 213, and a tapered portion 211b may be formed at one end or both ends. For example, in the second top frame 215, the taper portion 211b may be formed only at the other end of the second top frame 213 opposite to the one end of the first top frame 213 on which the tapered portion 211a is formed.

The second upper frame 215 is disposed under the first upper frame 213 adjacent to a partial region.

As such, the plurality of top frame 209 is continuously disposed such that the first top frame 213 of the top frame 209a is provided on the second top frame 215 of the adjacent top frame 209b. According to one embodiment of the present invention, when the pair of side frame parts 201 are relatively moved to each other, the plurality of top frame 209 is rotated based on the plurality of coupling holes 301 formed in the side frame part 201. Do not interfere with each other.

In addition, the tapered portions 211a and 211b formed to be inclined at a predetermined angle a are formed at one or both ends of the first upper frame 213 and the second upper frame 215, and thus, the plurality of upper frame 209 is formed. When the pair of side frame portions 201 are moved relative to each other may be rotated by a predetermined angle (a) relative to the pair of side frame portions 201.

With this structure, the present invention allows the pair of side frame portions 201 to be moved relative to each other, and at the same time, the plurality of upper frame frames 209 coupled to the pair of side frame portions 201 provide a plurality of coupling holes 301. As the reference is rotated, the upper module 101 is changed into a planar structure corresponding to the perspective shape to allow the interior space in the interior space while varying in a substantially rhombus shape.

On the other hand, as shown in Figures 4 to 6, the support module 103 is provided to be folded in one direction or unfolded in the other direction from the bottom of the upper module 101 to support the upper module 101.

Referring to the structure of the support module 103 in more detail, the support module 103 includes a plurality of pillar frames (401) provided in the lower portion of the upper module 101; And a connection frame 403 provided at the bottom of the upper plate module 101 so as to be foldable and at the same time both ends thereof are rotatably coupled to the respective pillar frames 401.

The pillar frame 401 is provided to be folded under the upper panel module 101, and the pillar frame 401 is connected to the upper panel module 101 through the connecting frame 403, based on the upper panel module 101. Fold in one direction or unfold in the other direction.

To describe in more detail the structure of the pillar frame 401, the pillar frame 401 is a first pillar frame 405; And rotatably coupled to the side end of the first pillar frame 405, and rotate around the first pillar frame 405 as the first pillar frame 405 is folded or unfolded with respect to the upper plate module 101. It is configured to include; a second pillar frame (407).

The first pillar frame 405 is folded based on the upper plate module 101 at the lower portion of the upper plate module 101, and the coupling support portion is formed to form a coupling space in which the connecting frame 403 is rotatably interpolated at the upper and lower portions thereof. 409a and 409b are formed.

The second pillar frame 407 is rotatably coupled to the side end of the first pillar frame 405, more specifically, coupled with the first pillar frame 405 through a hinge portion 411 formed along the longitudinal direction. As the first pillar frame 405 is folded based on the upper plate module 101, the first pillar frame 405 is rotated based on the hinge portion 411.

In addition, as in the first pillar frame 405, the second pillar frame 407 has coupling supports 409c and 409d formed at upper and lower portions thereof so as to form a coupling space into which the connection frame 403 is rotatably inserted.

On the other hand, one or both of the first pillar frame 405 and the second pillar frame 407 is formed with a pin coupling hole 415 through which the coupling pin 413 to be described later, the first pillar frame ( As the pin coupling hole 415 to which the coupling pin 413 is coupled to one or both of the 405 and the second pillar frame 407 is formed, in the embodiment of the present invention, the support module 103 is a top plate module ( The unfolded state is maintained on the basis of 101 so that the upper plate module 101 can be supported.

Subsequently, the connection frame 403 is disposed between the plurality of pillar frames 401 and both ends are rotatably coupled to the respective pillar frames 401.

The connecting frame 403 is provided with a plurality between the pillar frame 401, some of the plurality is foldably coupled to the upper plate module 101 through a sliding hinge 501 to be described later.

In addition, the connecting frame 403 is in communication with the pin coupling hole 415 at one end or both ends and is formed with a pin insertion hole 417 through which the coupling pin 413 is coupled, thus communicating with the pin coupling hole 415 As the pin insertion hole 417 to which the coupling pin 413 is coupled is formed, the coupling pin 413 may be coupled to the pillar frame 401 through the coupling pin 413 to support the pillar frame 401.

In addition, the connection frame 403 is formed with a tapered portion 419 inclined at an angle at one end or both ends.

As such, the connection frame 403 has a structure in which the tapered portion 419 inclined at an angle is formed at an end thereof, and when the pillar frame 401 is folded based on the upper plate module 101, the pillar frame 401 is formed. It is rotated by a certain angle with respect to.

On the other hand, referring to Figure 4, the support module 103 of the present invention further comprises a coupling pin 413, to explain an example of the structure of the coupling pin 413 in more detail, the coupling pin 413 The coupling part 421 is coupled to the connection frame 403; An elastic provision part 423 extending from the coupling part 421; And a protrusion 425 coupled to or separated from the pin coupling hole 415 and the pin insertion hole 417 by receiving an elastic force from the elastic providing unit 423.

As described above, the coupling unit 421 is coupled to the connection frame 403 and is provided with an elastic force of the elastic providing unit 423, and has a protrusion 425 penetratingly coupled to the pillar frame 401 and the connection frame 403. As the pin 413 is provided, in one embodiment of the present invention, the support module 103 may be maintained in the unfolded state based on the upper plate module 101 through the coupling pin 413, and the pin coupling hole 415 may be reversed. The support module 103 may be folded based on the upper plate module 101 by leaving the protrusion 425 from the pin insertion hole 417.

On the other hand, the deformable furniture 10 according to an embodiment of the present invention is deformed by the upper panel module 101 and the support module 103 interlock with each other.

That is, according to an embodiment of the present invention, in order to be folded based on the support module 101 while the top module 101 is deformed into a substantially rhombus shape, the support module 103 should be deformed, on the contrary, the support module 103 is In order to be folded based on the upper module 101, the upper module 101 should be folded based on the support module 103 while being deformed into a rhombus shape.

In order to achieve such a structure, the support module 103 according to an embodiment of the present invention further includes a sliding hinge 501 connecting the upper plate module 101 and the connection frame 403.

Referring to FIG. 5, the structure of the sliding hinge 501 will be described in more detail. The sliding hinge 501 may include a first hinge part 503 coupled to the upper plate module 101; And a second hinge portion coupled to the connection frame 403 and foldably coupled to the first hinge portion 503; including, 505, the first hinge portion 503 and the second hinge portion 505 It is characterized in that the relative sliding movement along the rotating shaft (507).

The first hinge portion 503 is coupled to the upper plate module 101. The first hinge portion 503 has a first shaft coupling portion 509 through which the rotation shaft 507 is coupled through a predetermined distance along the longitudinal direction. Spaced apart.

The second hinge portion 505 is coupled to the connecting frame 403, the first hinge portion through the rotating shaft 503 so that the connecting frame 403 and the pillar frame 401 is folded based on the upper plate module 101 The second hinge portion 505 is spaced apart from each other in the longitudinal direction such that the pivot shaft 507 is coupled therethrough, and is disposed between the spaced first shaft coupling portions 509. The biaxial coupling portion 511 is formed.

Here, the first shaft coupling portion 509 has a smaller length than the spaced apart interval of the plurality of second shaft coupling portions 511, the second shaft coupling portion 511 is also a plurality of first shaft coupling portion The length of the 509 is smaller than that of the spaced apart, and by this structure, the first hinge part 503 and the second hinge part 505 can be folded with respect to the rotation shaft 507 while being rotated at the same time. It may be moved relative to the coaxial 507.

Hereinafter, a process in which the shape-variable furniture 10 according to an embodiment of the present invention is changed into a planar or three-dimensional structure corresponding to a perspective view through an actual product picture corresponding to the present invention will be described.

7 is a photograph of the deformable furniture 10 of the three-dimensional structure.

First, in order to deform from the structure of FIG. 7 to a planable interior structure, the protrusion 425 is pushed away from the pin coupling hole 415 and the pin insertion hole 417, and then the first of the pillar frame portion 401 is removed. While pressing the first point 1P to the rear upper portion, the second point 2P of the upper plate module 101 is lifted to the rear upper portion.

At this time, the upper module 101 is unfolded from the support module 103 on the basis of the sliding hinge 501 while being variable in a substantially rhombus shape, as shown in Figure 8, at this time, the upper module 101 and the support module 103 ) Is folded relative to the sliding hinge 501 and at the same time the relative slide is moved along the rotation shaft (507).

And, the support module 103 is the pillar frame 401 disposed in the front, rear unfolds on the basis of the hinge portion 411, while the pillar frame 401 disposed on both sides are folded based on the hinge portion 411 At the same time, the plurality of connection frames 403 are rotated in the up and down direction with respect to the pillar frame 401, the shape is changed so that the front pillar frame 401 and the rear pillar frame 401 overlap.

Through such a process, the deformable furniture 10 of the present invention transformed from a three-dimensional structure to a planar structure is deformed like the photo of FIG. 9 (rear photo of the furniture 10, front photo see FIG. 10). On the contrary, if the structure undergoes the reverse process described above, the structure is transformed into a three-dimensional structure.

On the other hand, the shape-variable furniture 10 according to an embodiment of the present invention has been described above limited to the furniture, but is not limited to this may be provided in a structure in which a plurality of frames of metal or synthetic resin as well as wood is combined. Of course.

According to the embodiment of the present invention having the structure as described above, not only can be used as a chair or a table by deforming from a planar structure to a three-dimensional structure, but also by modifying the planar structure corresponding to the perspective view as shown in the picture of FIG. It can be installed in various interior spaces and can be used as interior structure according to individual taste.

In the above description, all the components constituting the embodiments of the present invention are described as being combined or operating in combination, but the present invention is not necessarily limited to the embodiments. In other words, within the scope of the present invention, all of the components may be selectively operated in combination with one or more.

In addition, the terms "comprise", "comprise" or "having" described above mean that the corresponding component may be included unless otherwise stated, and thus, other components are excluded. It should be construed that it may further include other components instead. All terms, including technical and scientific terms, have the same meanings as commonly understood by one of ordinary skill in the art unless otherwise defined. Terms commonly used, such as terms defined in a dictionary, should be interpreted to coincide with the contextual meaning of the related art, and shall not be interpreted in an ideal or excessively formal sense unless explicitly defined in the present invention.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

10: shape-variable furniture
101: top module 103: support module
201: side frame portion 202: coupling hole
203: top frame portion 205: coupling space
207: coupling hole 209: top frame
211, 211a, and 211b: tapered portion 213: first top frame
215: second top frame 301: coupling hole
401: pillar frame 403: connecting frame
405: first pillar frame 407: second pillar frame
409: engaging portion 411: hinge portion
413: coupling pin 415: pin coupling hole
417: pin insertion hole 419: taper
421: coupling portion 423: elastic providing portion
425: protrusion 501: sliding hinge
503: first hinge portion 505: second hinge portion
507: rotating shaft 509: first shaft coupling portion
511: second shaft coupling portion

Claims (7)

Shape-variable furniture,
Top module; And
And a support module provided at a lower portion of the upper plate module and folded in one direction overlapping with the upper plate module, or unfolded in a direction opposite to the one direction to support the upper plate module.
Deformable from the planar structure to the three-dimensional structure or the three-dimensional structure corresponding to the perspective view,
The support module,
A plurality of pillar frames provided at a lower portion of the upper plate module and having pin coupling holes formed therein;
A connection frame having a pin insertion hole in which the upper plate module is foldable and at the same time rotatably coupled to each of the pillar frames and communicating with the pin coupling hole;
A coupling including a coupling part coupled to the connection frame, an elastic providing part bent from the coupling part, and a projection part elastically coupled to or separated from the pin coupling hole and the pin insertion hole by receiving an elastic force from the elastic providing part. pin; And
And a sliding hinge for connecting the upper panel module and the connection frame.
The sliding hinge,
A first hinge part coupled to the upper plate module and having a first shaft coupling part spaced apart from each other along the longitudinal direction by a first shaft coupling part coupled to the pivot shaft; And
The first frame is coupled to the connecting frame so as to be foldable and coupled to the first hinge portion, the first through-coupling to the rotation shaft and spaced apart a predetermined interval along the longitudinal direction to be disposed between the first shaft coupling portion Including a second hinge portion including a biaxial coupling portion,
The first shaft coupling portion is formed to have a smaller length compared to the spaced apart interval of the second shaft coupling portion, and the second shaft coupling portion is formed to have a smaller length than the spaced apart portion of the first shaft coupling portion, thereby forming the first shaft coupling portion. And the second shaft engaging portion are relatively moved along the rotational shaft,
The top plate module,
A pair of side frame portions facing each other and having a coupling space; And
And a top plate frame portion including a plurality of top frame frames rotatably coupled to a coupling space of the pair of side frame portions, respectively, such that the pair of side frame portions are relatively moved on the same surface.
A plurality of the top plate frame,
A first upper plate frame having both ends rotatably coupled to the coupling space and having a tapered portion at one end thereof so as not to interfere with the side frame portion when the pair of side frame portions are relatively moved; And
Both ends are rotatably coupled to the coupling space, respectively, and are coupled to a lower surface of the first upper frame, and one end of the first upper frame does not interfere with the side frame when the pair of side frame portions are relatively moved. A second top frame formed with a tapered portion at the other end opposite to the second top frame;
Shape-variable furniture comprising a. delete delete The method of claim 1,
The pillar frame,
First pillar frame; And
A second pillar frame rotatably coupled to a side end of the first pillar frame, the second pillar frame being rotated based on the first pillar frame as the first pillar frame is folded or unfolded with respect to the upper plate module;
Shape-variable furniture comprising a. delete delete delete

Images