KR20160044893A - Foldable table - Google Patents

Foldable table Download PDF

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Publication number
KR20160044893A
KR20160044893A KR1020140139942A KR20140139942A KR20160044893A KR 20160044893 A KR20160044893 A KR 20160044893A KR 1020140139942 A KR1020140139942 A KR 1020140139942A KR 20140139942 A KR20140139942 A KR 20140139942A KR 20160044893 A KR20160044893 A KR 20160044893A
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KR
South Korea
Prior art keywords
upper plate
plate portion
leg
folded
leg portion
Prior art date
Application number
KR1020140139942A
Other languages
Korean (ko)
Inventor
김천기
Original Assignee
주식회사 아이엔지레져
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 아이엔지레져 filed Critical 주식회사 아이엔지레져
Priority to KR1020140139942A priority Critical patent/KR20160044893A/en
Priority to PCT/KR2015/009845 priority patent/WO2016060383A1/en
Publication of KR20160044893A publication Critical patent/KR20160044893A/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B1/00—Extensible tables
    • A47B1/02—Extensible tables with insertable leaves arranged in the centre and fixed frames
    • A47B1/03—Extensible tables with insertable leaves arranged in the centre and fixed frames the leaves being foldable or revolvable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/02—Underframes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B3/00—Folding or stowable tables
    • A47B3/002—Folding or stowable tables with foldable underframe
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B3/00—Folding or stowable tables
    • A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
    • A47B3/083—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B3/00—Folding or stowable tables
    • A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
    • A47B3/083—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves
    • A47B2003/0835—Folding or stowable tables with legs pivoted to top or underframe with foldable top leaves being superimposed, hinged and foldable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/02—Underframes
    • A47B13/023—Underframes with a central column
    • A47B2013/024—Underframes with a central column being assembled to a base

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  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The present invention relates to a folding table, which is an integrated type table having four upper plate portions connected to each other in a frame shape, and particularly to a folding table capable of minimizing the volume of the folding table due to the difference in width between the upper plate portions.

Description

Foldable Table {FOLDABLE TABLE}

The present invention relates to a folding table, which is an integrated type table having four upper plate portions connected to each other in a frame shape, and particularly to a folding table capable of minimizing the volume of the folding table due to the difference in width between the upper plate portions.

As interest in leisure has increased recently, the industry for outdoor camping has been greatly improved. Among them, a table for cooking, which is indispensably used for outdoor camping, is in increasing demand, and the development of a prefabricated table having a portable and easy installation structure is in a trend of being activated.

Generally, a table for a prefabricated outdoor is a structure in which the upper and lower legs are separated and assembled separately, and the user carries it separately and installs it in an outdoor camping site. Conventionally, the upper plate is disassembled or a cylindrical leg having a different diameter is designed to be folded so as to improve portability. However, a large number of parts due to assembly and disassembly have been separated, resulting in loss of parts, and abrasion due to friction between the parts has also been a problem.

To solve this problem, there is an outdoor table of Korean Patent Registration No. 10-1375281. Concretely, the four upper plate portions and the legs are connected so as to rotate integrally, and the legs are folded in conjunction with the folding motion of the upper plate portion. In this integrated structure, there is no need to disassemble the top plate and the legs, and the portable structure is improved by the easy folding structure.

Such a folding table can be used for general household use, but in view of the suitability for outdoor camping, portability due to volume reduction can be a factor that greatly affects the functionality of the table. In addition, the present invention further improves the portability of the folding table having a structure capable of reducing the volume more compactly in that it can reduce the volume by 0.5 times that of the conventional table.

An object of the present invention is to provide a folding table, which is an integrated type table having four upper plate portions connected to each other in a frame shape, and which can minimize the volume of the folding table due to the difference in width between the upper plate portions will be.

In order to achieve the above object, a folding table according to the present invention includes a plurality of upper plate portions arranged in a frame shape with a hollow space at the center thereof; And a hinge portion connected to an end portion of the upper plate portion so as to allow the other upper plate portion to be rotatable. The size of the opposing upper plate portions is the same, and the sizes of the adjacent upper plate portions are different.

According to another aspect of the present invention, the upper plate portion includes: a first plate-shaped upper plate portion having a flat upper surface; A plate-shaped second upper plate part rotatably connected to one end of the first upper plate part; A plate-shaped fourth upper plate portion rotatably connected to the other end of the first upper plate portion; And a third upper plate portion disposed to face the first plate portion and connected to each end of the second upper plate portion and the fourth upper plate portion so as to be rotatable, wherein the first upper plate portion and the third upper plate portion are connected to the second upper plate portion and the second upper plate portion, Sectional area larger than that of the fourth upper plate portion.

Further, in the present invention, the second upper plate portion is composed of a pentagonal 2-1 upper plate portion and a 2-2 upper plate portion symmetrically arranged so that one corner can be pivotably connected to be pivotable about a rotation axis, and the fourth upper plate portion A 4-1 upper plate portion of pentagonal shape, and a 4-2 upper plate portion, and are arranged symmetrically with respect to each other, so that one corner can be pivotally coupled to the rotary shaft and folded.

When the second upper plate portion and the fourth upper plate portion are folded in half so as to be close to each other, the 2-1 upper plate portion and the 4-1 upper plate portion are housed in the first upper plate portion, and the 2-2 The upper plate portion and the fourth upper plate portion may be housed in the third upper plate portion.

According to the present invention, there is provided an electronic device comprising: a first hinge member hinged to a lower surface of each of the first upper plate portion and the second upper plate portion and extending downward from a connecting portion between the first upper plate portion and the second upper plate portion, 1 leg; A second leg portion hinged to a lower surface of each of the second upper plate portion and the third upper plate portion and extending downward from a connecting portion between the second upper plate portion and the third upper plate portion and having an end folded about a longitudinal axis; A third leg portion hinged to a lower surface of each of the third upper plate portion and the fourth upper plate portion and extending downward from a connecting portion between the third upper plate portion and the fourth upper plate portion and having an end folded about a longitudinal axis; And a fourth leg portion hinged to a lower surface of each of the fourth upper plate portion and the first upper plate portion and extending downward from a connecting portion between the fourth upper plate portion and the first upper plate portion and having an end folded about a longitudinal axis; And the first leg portion, the second leg portion, the third leg portion, and the fourth leg portion may be folded according to an operation of folding the second upper plate portion and the fourth upper plate portion.

In addition, the present invention is characterized by comprising: a guide portion which is recessed inwardly from a side surface of the upper plate; And an extension plate protruding outwardly on a side surface of the rail portion corresponding to the recessed shape of the guide portion, and the extension plate can be assembled to the side surface of the upper plate portion.

According to the present invention, when the folding table is folded, the portability can be improved by reducing the volume by a factor of 1/2 as compared with the conventional table. That is, due to the difference in the widths of the adjacent plate portions, it is possible to further reduce the volume at the time of folding the table with a structure in which one of the upper plates is embedded in another upper plate.

The legs connected to the back surface of the upper plate of the present invention have one end connected to the back surface of the adjacent upper plate and the other end side joined to each other. The legs can be folded together when the table top plate is folded. . In addition, the left and right legs are different in width, so that when folded, one can be inserted into the other, reducing the volume by half.

Further, in the present invention, the use area of the top plate can be increased by assembling the expansion plate at the outer edge of the top plate. At this time, in the assembling method, the projection protruding from the edge of the expansion plate is inserted along the guide rail formed on the outer edge of the upper plate portion, so that the extension plate can be firmly supported so as not to be detached.

Further, the present invention improves the area where the flap is projected on the leg to contact with the ground, and the body and the flap are vertically structured, mechanically increasing the supporting force.

1 is a top plan view of a top plate portion of a folding table according to a first embodiment of the present invention.
2 is a rear perspective view of a top plate portion of a folding table according to the first embodiment of the present invention.
3 is an enlarged perspective view of a folding table according to the first embodiment of the present invention.
4 is a top perspective view of a folding table according to a second embodiment of the present invention.
5 is a rear perspective view of a folding table according to a second embodiment of the present invention.
6 is an enlarged perspective view of a folding table according to a second embodiment of the present invention.
7 is a perspective view illustrating the folding operation of the folding table according to the second embodiment of the present invention.
8 is a perspective view of a folding table according to a third embodiment of the present invention.

The present invention will now be described in detail with reference to the accompanying drawings. Hereinafter, a repeated description, a known function that may obscure the gist of the present invention, and a detailed description of the configuration will be omitted. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Accordingly, the shape and size of the elements in the drawings and the like can be exaggerated for clarity.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a top perspective view of a folding table according to an embodiment of the present invention, FIG. 2 is a rear perspective view of a folding table according to an embodiment of the present invention, FIG. An enlarged perspective view of a folding table.

1 to 3, the folding table according to an embodiment of the present invention includes four upper plate portions 100, 200, 300, and 400. The upper plates 100, 200, 300, and 400 are connected to each other at both corners to have a rim-like rim shape and have a size different from that of an adjacent plate. A cylindrical leg may be assembled to the lower part of the upper plate, and a leg which is folded in cooperation with the upper plate may be attached.

Specifically, the second upper plate part 200 is hingedly coupled to one end of the upper plate part 100 so as to rotate the corner on the rotation axis. The third upper plate portion 300 is hingedly coupled to the other end portion of the first upper plate portion 100 that is connected to the first upper plate portion 100 with respect to the second upper plate portion 200. The fourth upper plate 400 is hinged to the other end opposite to the one end of the second upper plate 200 connected to the third upper plate 300. Accordingly, the fourth upper plate 400 has a structure in which the third upper plate 300 is hinged at one end thereof so as to pivot around its edge, and the first upper plate 100 is hinged at its other end to rotate around its edge.

The hinge part connecting the upper plate part may be coupled to the upper surface of the upper plate part or may be coupled to the lower surface of the upper plate part. The hinges can be hinged to each other using a hinge-like structure so that the adjacent upper plate portions can be rotated with each other. Thus, the user can fold the table easily. Since the structure of the hinge portion is generally used, no special description or illustration is omitted.

The second upper plate portion 200 and the fourth upper plate portion 400 can be folded in half so that the first upper plate portion 100 and the third upper plate portion 300 are brought close to each other or away from each other. More specifically, the second upper plate portion 200 and the fourth upper plate portion are opposed to each other and the opposed pentagonal upper plates are symmetrically coupled to each other at one corner with a rotation axis.

The folding table of the present invention is a symmetrical structure having the same size and shape between facing top plates. That is, the first top plate 100 and the third top plate 300 have the same size and shape, and the second top plate 200 and the fourth top plate 400 have the same size and shape. The second upper plate portion 200 and the fourth upper plate portion 400 are hexagonal shapes similar to those of the first upper plate portion 100 and the third upper plate portion 300 and are smaller in surface area. With such a structure, when the table is folded, the second upper plate portion 200 and the fourth upper plate portion 400 can be inserted into the first upper plate portion 100 and the third upper plate portion 300. In other words, when the table of the present invention is folded, the second upper plate portion 200 and the fourth upper plate portion 400 are folded into the first upper plate portion 100 and the third upper plate portion 300, to be.

Referring to FIGS. 1 and 2, the folding table according to the present invention has a structure in which a separate leg can be assembled to the back surface of the upper plate. The leg may be a cylinder or a rectangular parallelepiped, and the end portion of the leg portion may be joined by a conventional method such as using a screw and a bolt or using a screw thread formed at an end portion of the leg portion. In this way, the user can separate the upper plate and the legs, fold the upper plate and carry it, and if necessary, separate legs can be connected to the outdoor place.

FIG. 4 is a top perspective view of a folding table according to a second embodiment of the present invention, FIG. 5 is a rear perspective view of a folding table according to a second embodiment of the present invention, FIG. 6 is a cross- Fig. 3 is an enlarged perspective view of the folding table according to the first embodiment.

4 to 6, the leg portion is coupled to the lower surface of the upper plate portion so as to be folded in half in accordance with the folding operation of the upper plate. Specifically, the legs 500, 600, 700, and 800 are connected to the rear surfaces of the upper plates 100, 200, 300, and 400, and the upper and lower plates are pivotally folded according to the folding operation. In other words, the legs 500, 600, 700, and 800 are configured such that the upper ends of the legs are connected to the rear surfaces of the respective adjacent upper plate portions, respectively, and the lower ends thereof are rotated around the hinge to be folded. And the leg portions 500, 600, 700, and 800 are folded to each other in accordance with an operation in which the upper plate portions 100, 200, 300, and 400 are rotated and folded.

The first upper plate portion 100, the second upper plate portion 200, the third upper plate portion 300, and the fourth upper plate portion 400 are arranged in a frame shape, and end portions thereof are coupled to each other to form a closed space. Specifically, one end of the first upper plate part 100 and one end of the second upper plate part 200 are spaced apart from each other so that the empty space S is formed between the first upper plate part 100 and the third upper plate part 300, And the other end of the first upper plate part 100 and one end of the fourth upper plate part 400 are hinged to each other. When the folding table of the present invention is installed in an outdoor place, the empty space S is disposed at the center of the table. One end of the third upper plate part 300 is hinged to the other end of the second upper plate part 200 and the other end of the third upper plate part 300 and the other end of the fourth upper plate part 400 are hinged to each other. In summary, the second upper plate 200, the third upper plate 300, and the fourth upper plate 400 are successively connected to the ends using a hinge in a counterclockwise direction with respect to the first upper plate 100 Structure. The first upper plate portion 100, the second upper plate portion 200, the third upper plate portion 300, and the fourth upper plate portion 400 are all hexagonal and hingedly joined at their one ends to each other.

In this case, the first upper plate portion 100 and the third upper plate portion 300 facing each other have the same shape and size, and the second upper plate portion 200 and the fourth upper plate portion 400 facing each other have the same shape and size . At this time, the first upper plate portion 100 and the third upper plate portion 300 are larger in width and width than the second upper plate portion 200 and the fourth upper plate portion 400.

The second upper plate portion 200 and the fourth upper plate portion 400 are two plates, each of which is folded in half around a hinge formed at the center of the plate. That is, the second upper plate part 200 has a structure in which the pentagonal 2 < nd > -1 upper plate part 210 and the 2 < nd > -2 upper plate part 220 are symmetrically connected to each other and folded in half about the corner where the hinge is joined, The fourth upper plate portion 400 also has a structure in which the pentagonal 4-1 upper plate portion 410 and the 4-2 upper plate portion 420 are symmetrically connected to each other so that they can be folded in half around the corner where the hinge is engaged.

The legs 500, 600, 700 and 800 are integrally formed not in a general cylindrical shape but extending downward from the back surface of the upper plate part and connected to the upper plate parts 100, 200, 300 and 400 and folded in half. In addition, leg portions are connected to the connecting portions of the adjacent upper plate portions, that is, to the back side of the hinge-coupled end edge portions of the upper plate portions one by one.

Each of the legs 500, 600, 700, and 800 is composed of two plates, and the upper parts are separated from each other, but the lower part is coupled to the hinge so as to be rotatable with respect to each other. That is, the separated upper portions of the leg portions are respectively connected to the back surface of the adjacent upper plate portion, and the lower portions of the leg portions are connected to be rotatable about the hinge.

Specifically, the first leg portion 500 is composed of a 1-1 leg portion 510 and a 1-2 leg portion 520, and the 1-1 leg portion 510 is composed of a first upper plate portion 100 And the first-second leg portion 520 is hinged to the rear surface of the second-first upper plate portion 210. In addition, the first leg portion 510 and the first leg portion 520 are connected to each other at the lower side using a hinge. The 1-2 leg portion 520 is formed to be wider than the 1-1 leg portion 510 so that the 1-1 leg portion 510 is inserted into the inside of the 1-2 leg portion 520 . ≪ / RTI > Alternatively, the 1-1 leg portion 510 may be formed larger than the 1-2 leg portion 520 and may be superimposed. Due to this difference in size, the volume of the table and legs can be reduced by half when folded.

The second leg portion 600 is composed of a second-first leg portion 610 and a second-second leg portion 620. The second-first leg portion 610 is formed on the rear surface of the third upper plate portion 300, And the second-second leg portion 620 is hinged to the rear surface of the second-second upper plate portion 220. The second- Further, the second-1 leg portion 610 and the second-second leg portion 620 are laterally connected to each other using a hinge. In this case, the second-second leg portion 620 is formed to be wider than the second-first leg portion 610, and the second-first leg portion 610 is formed to be wider than the second-second leg portion 620 It is a structure that can be formed and embedded. Because of such a difference in size, when the table and the leg are folded, the volume of the leg can be reduced.

The third leg portion 700 is composed of a third-first leg portion 710 and a third-second leg portion 720. The third-first leg portion 710 is formed on the rear surface of the third upper plate portion 300, And the third-second leg portion 720 is hinged to the rear surface of the fourth-second upper plate portion 420. In addition, the third-first leg portion 710 and the third-second leg portion 720 are laterally connected to each other using a hinge. In this case, the third-second leg portion 720 is formed to be wider than the third-first leg portion 710, and the third-first leg portion 710 is formed to be wider than the third- . ≪ / RTI > Alternatively, the third-first leg portion 710 is formed to be larger than the third-second leg portion 720 and can be superposed. Due to this difference in size, the volume of the table and legs can be reduced by half when folded.

The fourth leg portion 800 is composed of a fourth leg portion 810 and a fourth leg portion 820. The fourth leg portion 810 is formed on the rear surface of the first upper plate portion 100, And the fourth-second leg portion 820 is hinged to the rear surface of the fourth upper plate portion 410. In addition, the fourth-first leg portion 810 and the fourth-second leg portion 820 are laterally connected to each other using a hinge. In this case, the fourth-second leg portion 820 is formed to be wider than the fourth-first leg portion 810, and the fourth-1 leg portion 810 is formed to be wider than the fourth- . ≪ / RTI > Alternatively, the fourth-1 leg portion 810 may be formed larger than the fourth-second leg portion 820 and may be superimposed. Due to this difference in size, the volume of the table and legs can be reduced by half when folded.

The lower surfaces of the first leg portion 500, the second leg portion 600, the third leg portion 700, and the fourth leg portion 800 are provided with flaps extending in a direction perpendicular to the body. In other words, the first leg portion 500 is connected to the lower side of the first leg portion 510 and the 1-2 leg portion 520 so as to be rotatable through a hinge, A flap 530 extending toward the side is formed at the lower portion of the second leg portion 510 and a flap 530 extending and projecting toward the lower side of the second leg portion 520 is formed. The abrasive force against the surface of the first leg portion 500 can be improved due to the vertically protruded flap 530 from the first leg portion 510 and the first leg portion 520 . The present invention can be used outdoors, and in places where the ground is uneven, the legs can be inserted into the ground or the ground of grass so that the table can be fixed so as not to be shaken. In this case, since the leg portion provided with the plate-shaped leg portion or the flap has a smaller contact area with the floor than the general cylindrical leg portion, the load can be concentrated, and the user can more easily insert the leg portion into the ground Can be fixed.

The second leg portion 600, the third leg portion 700, and the fourth leg portion 800 are also provided with flaps.

6 (a), one end of a fourth leg 800 is connected to the rear end of the first upper plate 100 and the rear end of the fourth upper plate 410, The upper plate 800 is folded in the longitudinal direction. In particular, when the upper plate of the table is overlapped, the fourth upper plate 410 is inserted into the first upper plate 100.

The connection structure between the second -2 plate portion and the third upper plate portion is also the same as that of the fourth upper plate portion disposed on the opposite surface of the second upper plate portion 200. [ That is, the connection structures of the end portions between the upper plate portions are all the same.

6 (b), the first leg portion 500 includes a first leg portion 510 and a first leg portion 520, and is connected to be rotatable about a hinge axis have. In this case, the 1-1 leg portion 510 is smaller than the 1-2 leg portion 520 and can be inserted therein. Accordingly, when the second upper plate portion is folded toward the empty space S, the first leg portion 500 is folded in half, and the 1-1st leg portion 510 is folded in the inside of the 1-2 leg portion 520 .

7 is a perspective view illustrating the folding operation of the folding table according to the second embodiment of the present invention. 7 (a) is a perspective view when the folding table according to an embodiment of the present invention is folded, and FIG. 7 (b) is a perspective view after folding the folding table according to an embodiment of the present invention.

7A and 7B, the folding table according to the present invention folds the second upper plate 200 and the fourth upper plate 400 among the upper plates toward the center of the table. When the second upper plate portion 200 and the fourth upper plate portion 400 are folded, the leg portions 600, 700, 800, and 900 are also folded in half and positioned in the longitudinal direction of the upper plate portion.

After the table is finally folded, the second upper plate portion 200 and the fourth upper plate portion 400 are inserted into the first upper plate portion 100 and the third upper plate portion 300, respectively. With a compact structure that can reduce the volume by 0.5 times the size of conventional folding tables, the user can more easily carry the table. The legs may be separated as in the first embodiment, and may be integrally formed as in the second embodiment.

8 is a perspective view of a folding table according to a third embodiment of the present invention.

Referring to FIG. 8, the folding table according to the third embodiment of the present invention includes an upper plate formed in a frame shape, and an extension plate is coupled to the outer surface of the upper plate.

Specifically, the extension plate 900 is a square plate having a flat top surface, and is assembled by inserting the rail portion of the extension plate into the guide portion formed on the outer surface of the top plate portions 100, 200, 300, and 400.

The third upper plate portion 300 includes guide portions 310 which are recessed inwardly from the side surfaces of the third upper plate portion 300, A portion 910 is formed. The extension plate 900 is coupled to the outer side surface of the upper plate part while moving in the lateral direction. Both the first upper plate part 100, the second upper plate part 200, and the fourth upper plate part 400 have the same structure. By thus assembling the extension plate at the outer edge of the upper plate portion, the use area of the upper plate can be increased.

FIG. 8 shows a representative embodiment of the guide portion and the rail portion for firmly coupling the upper surface portion and the extension plate, but is not limited thereto.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood, however, that the invention is not to be limited to the specific forms thereof, which are to be considered as being limited to the specific embodiments, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims. .

100: first upper plate part 200: second upper plate part
300: third upper plate portion 400: fourth upper plate portion
500: first leg portion 600: second leg portion
700: third leg part 800: fourth leg part
900: Extension S: Free space

Claims (6)

A plurality of upper plate portions arranged in a frame shape so as to have an empty space in the center;
And a hinge portion connected to an end portion of the upper plate portion so that another upper plate portion is rotatable,
Wherein a size of the opposing upper plate portions is the same, and sizes of adjacent upper plate portions are different from each other. The method according to claim 1,
The upper plate portion,
A first plate-shaped first upper plate portion having a flat upper surface;
A plate-shaped second upper plate part rotatably connected to one end of the first upper plate part;
A plate-shaped fourth upper plate portion rotatably connected to the other end of the first upper plate portion; And
And a third upper plate portion that is disposed to face the first plate portion and is rotatably connected to each end of the second upper plate portion and the fourth upper plate portion,
Wherein the first upper plate portion and the third upper plate portion are larger in cross-sectional area than the second upper plate portion and the fourth upper plate portion. The method of claim 2,
The second upper plate portion is composed of a pentagonal 2-1 upper plate portion and a 2-2 upper plate portion symmetrically arranged so that one corner is rotatably connected to a rotation axis and can be folded,
Wherein the fourth upper plate portion is composed of a pentagonal 4-1 upper plate portion and a 4-2 upper plate portion and is symmetrically arranged with respect to one another so that one corner is foldably coupled to a rotary shaft so as to be rotatable. The method of claim 3,
The 2-1 upper plate portion and the 4-1 upper plate portion are housed in the first upper plate portion, and the 2-2 upper plate portion and the 4th upper plate portion are housed in the case where the second upper plate portion and the fourth upper plate portion are folded in half, And the upper plate is housed in the third upper plate. The method of claim 3,
A first leg portion hinged to a lower surface of each of the first upper plate portion and the second upper plate portion and extending downward from a connecting portion between the first upper plate portion and the second upper plate portion and having an end folded about an axis in the longitudinal direction;
A second leg portion hinged to a lower surface of each of the second upper plate portion and the third upper plate portion and extending downward from a connecting portion between the second upper plate portion and the third upper plate portion and having an end folded about a longitudinal axis;
A third leg portion hinged to a lower surface of each of the third upper plate portion and the fourth upper plate portion and extending downward from a connecting portion between the third upper plate portion and the fourth upper plate portion and having an end folded about a longitudinal axis; And
A fourth leg portion hinged to a lower surface of each of the fourth upper plate portion and the first upper plate portion and extending downward from a connecting portion between the fourth upper plate portion and the first upper plate portion and having an end folded about an axis in the longitudinal direction; Includes
Wherein the first leg portion, the second leg portion, the third leg portion, and the fourth leg portion are folded in accordance with the folding operation of the second upper plate portion and the fourth upper plate portion. The method according to claim 1,
A guide portion recessed inwardly from a side surface of the upper plate portion; And
Further comprising an extension plate protruding outwardly from a side surface of the rail portion corresponding to the depressed shape of the guide portion,
And the extension plate is assembled to the side surface of the upper plate portion.
KR1020140139942A 2014-10-16 2014-10-16 Foldable table KR20160044893A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020140139942A KR20160044893A (en) 2014-10-16 2014-10-16 Foldable table
PCT/KR2015/009845 WO2016060383A1 (en) 2014-10-16 2015-09-18 Folding table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140139942A KR20160044893A (en) 2014-10-16 2014-10-16 Foldable table

Publications (1)

Publication Number Publication Date
KR20160044893A true KR20160044893A (en) 2016-04-26

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KR102440940B1 (en) * 2022-06-14 2022-09-06 주식회사 아이엔지레져 Folding table

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CN107296374A (en) * 2017-07-03 2017-10-27 扬州大学 Composite dinner table
CN114224083A (en) * 2021-12-27 2022-03-25 桃源县漳江镇中学 Desk with books arrangement function

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JP2978488B1 (en) * 1998-12-07 1999-11-15 ゼビオ 株式会社 Folding table with side table
KR100939518B1 (en) * 2007-11-07 2010-02-03 강기재 Collapsible table
KR101332707B1 (en) * 2011-05-03 2013-11-25 주식회사 파세코 A picnic table
KR101375281B1 (en) * 2012-11-20 2014-03-17 김천기 Outdoor table
KR101378387B1 (en) * 2013-03-19 2014-03-25 한경태 Multi-purpose kitchen table for camping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102440940B1 (en) * 2022-06-14 2022-09-06 주식회사 아이엔지레져 Folding table

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