STRUCTURE FOR ASSEMBLY TYPE FURNITURE

Abstract

The present invention relates to a structure for assembly type furniture and, in particular, to a structure for assembly type furniture comprising: a main block having a bar shape and disposed in the transverse direction, having first coupling protrusions protruding from the top surface thereof, and having first coupling grooves formed on the bottom surface thereof corresponding to the first coupling protrusions, such that various types of assembly type furniture having robustness can be manufactured by easily fastening the blocks stacked one upon another by means of bolts, etc., wherein the first coupling groove is formed on one side of a point where the first coupling protrusion is formed, and at least one first coupling protrusion and at least one first coupling groove are alternately formed such that a plurality of main blocks may be stacked in a manner in which the first coupling protrusions are fitted into the first coupling grooves.

Claims

1-5. (canceled)

6. A structure for assembly-type furniture, the structure comprising: a main block (100) formed in a bar shape and disposed in a transverse direction, the main block (100) having a first coupling protrusion (110) that protrudes from an upper surface of the main block (100), and the main block (100) having a first coupling groove (120) that is formed in a shape corresponding to that of the first coupling protrusion (110) and that is recessed from a lower surface of the main block (100), wherein, in the main block (100), the first coupling groove (120) is formed in one side of a point where the first coupling protrusion (110) is formed, and at least one first coupling protrusion (110) and at least one first coupling groove (120) are alternately formed in the main block (100), so that a plurality of main blocks (100) is capable of being stacked in a manner in which the first coupling protrusion (110) is fitted into the first coupling groove (120), wherein the structure further comprises a fixing bolt (10) that passes through the upper surface of the main block (100) and that is fastened to the first coupling protrusion (110) of another main block (100) fitted into the first coupling groove (120), the upper surface corresponding to the first coupling groove (120), and wherein, in the main block (100), a receiving groove (130) in which a head part of the fixing bolt (10) is positioned therein is recessed from a point of the upper surface of the main block (100) corresponding to the first coupling groove (120), so that the fixing bolt (10) does not protrude from the upper surface of the main block (100).

7. The structure of claim 2, further comprising: an auxiliary fastening member (200) that comprises a second coupling protrusion part (210) formed in a shape same as that of the first coupling protrusion (110) and configured to be positioned on the upper surface of the main block (100) and that comprises a second pin part (220) that extends downward from the second coupling protrusion part (210) and that passes through a fixing hole (140) where the fixing bolt (10) is capable of passing therethrough.

8. The structure of claim 1, further comprising: a finishing block (300) having a third coupling groove that corresponds to the first coupling protrusion (110) and that is recessed from a lower surface of the finishing block (300) or having a third coupling hole (310) formed through the finishing block (300).

9. The structure of claim 1, further comprising: a base plate (400) configured such that the plurality of main blocks (100) is capable of being stacked on an upper side of the base plate (400) while the plurality of main blocks (100) is in a fixed state.

Description

DESCRIPTION OF DRAWINGS

[0015] FIGS. 1A and 1B show a structure of a main block applied to a structure for assembly-type furniture of the present disclosure,

[0016] FIGS. 2A and 2B show a process in which each main block applied to the structure for assembly-type furniture of the present disclosure is stacked and fastened by a fixing bolt,

[0017] FIG. 3 is a view illustrating a state in which each main block applied to the structure for assembly-type furniture of the present disclosure is stacked,

[0018] FIGS. 4A and 4B show a process in which each main block is stacked by an auxiliary fastening member applied to the structure for assembly-type furniture of the present disclosure,

[0019] FIGS. 5A, 5B, and 6 show a process of assembling using a finishing block and a finishing plate applied to the structure for assembly-type furniture of the present disclosure,

[0020] FIG. 7 is a view illustrating a process of assembling a base plate and a base block applied to the structure for assembly-type furniture of the present disclosure,

[0021] FIG. 8 and FIG. 9 are views illustrating a process of assembling using the base plate, a support block, and a support plate applied to the structure for assembly-type furniture of the present disclosure,

[0022] FIG. 10 is a view illustrating a state in which the base plate, the base block, the support block, and the support plate applied to the structure for assembly-type furniture of the present disclosure are used and assembled,

[0023] FIGS. 11, 12A, and 12B show a process in which two base plates disposed orthogonally to each other are coupled to each other by a connection block applied to the structure for assembly-type furniture of the present disclosure and a leg member is coupled to one of the two base plates, and

[0024] FIG. 13 is a view illustrating an example of assembly-type furniture manufactured by using the structure for assembly-type furniture.

MODE FOR INVENTION

[0025] In the present disclosure, a structure for assembly-type furniture is proposed, the structure being configured such that blocks which are vertically stacked are capable of being easily fixed by using a bolt and so on so that various types of assembly-type furniture having robustness are capable of being manufactured. The structure includes a main block formed in a bar shape and disposed in a transverse direction, the main block having a first coupling protrusion that protrudes from an upper surface of the main block, and the main block having a first coupling groove which is formed in a shape corresponding to that of the first coupling protrusion and which is recessed upward from a lower surface of the main block. In the main block, the first coupling groove is formed in one side of a point where the first coupling protrusion is formed, and at least one first coupling protrusion and at least one first coupling groove are alternately formed, so that a plurality of main blocks is capable of being stacked in a manner in which the first coupling protrusion is fitted into the first coupling groove.

[0026] The scope of claims of the present disclosure is not limited to embodiments described below, and may be variously modified by those skilled in the art within the scope of the technical gist of the present disclosure.

[0027] Hereinafter, a structure for assembly-type furniture of the present disclosure will be described in detail with reference to FIG. 1A to FIG. 13.

[0028] A structure for assembly-type furniture of the present disclosure includes a main block 100 including a plurality of main blocks 100 which is configured to be stacked and which is capable of forming a floor, a wall body, and so on of furniture according to a placement direction thereof.

[0029] As illustrated in FIG. 1A to FIG. 3, the main block 100 is formed in a bar shape and is disposed in a transverse direction and, as an example, the main block 100 may be formed in a rectangular column shape and may be disposed horizontally. Such a main block 100 disposed in the transverse direction has a first coupling protrusion 110 that protrudes from an upper surface of the main block 100. The first coupling protrusion 110 may be formed in various shapes, but may be formed in a column shape having a diameter (width) smaller than a width of the main block 100. Furthermore, it is preferable that the first coupling protrusion 110 is formed such that the first coupling protrusion 110 has a height shorter than a height of the main block 100. At least one such a first coupling protrusion 110 may be formed. When a plurality of first coupling protrusions 110 is formed, the plurality of first coupling protrusions 110 may be formed such that the plurality of first coupling protrusions 110 is spaced apart from each other by a predetermined distance along a longitudinal direction of the main block 100.

[0030] In addition, the main block 100 has a first coupling groove 120 which is formed in a shape corresponding to that of the first coupling protrusion 110 and which is recessed upward from a lower surface of the main block 100. Particularly, the first coupling groove 120 in the present disclosure is formed in one side of a point where the first coupling protrusion 110 is formed. Therefore, in the main block 100, as illustrated in FIGS. 1A and 1B, at least one first coupling protrusion 110 and at least one first coupling groove 120 are alternately formed.

[0031] The first coupling protrusion 110 and the first coupling groove 120 may be formed in the same number, or may be formed such that any one of the first coupling protrusion 110 and the first coupling groove 120 are one more than the other. However, in forming a flow, a wall body, and so on of furniture, where a large number of main blocks 100 are used, it is preferable that the first coupling protrusion 110 and the first coupling groove 120 are formed in the same number. For example, in the main block 100, two first coupling protrusions 110 and two first coupling grooves 120 may be alternately formed.

[0032] As illustrated in FIGS. 2A, 2B, and 3, the main block 100 as described above is capable of being used for forming a floor, a wall body and so on in manufacturing various types of assembly-type furniture since the plurality of main blocks 100 is capable of being stacked vertically in a manner in which the first coupling protrusion 110 is fitted into the first coupling groove 120, and has robustness since the plurality of main blocks 100 is stacked vertically in a staggered manner.

[0033] As such, the plurality of main blocks 100 stacked vertically primarily has a fixing force by a forcible fitting between the first coupling protrusion 110 and the first coupling groove 120. Therefore, in order to further increase the fixing force, the main block 100 positioned above and the adjacent main block 100 positioned below may be coupled to each other by a bolt. As an example, as illustrated in FIGS. 2A and 2B, the present disclosure may further include a fixing bolt 10 which passes through the upper surface of the main block 100 and which is fastened to another first coupling protrusion 110 fitted into the first coupling groove 120, the upper surface corresponding to the first coupling groove 120.

[0034] At this time, the main block 100 may have a receiving groove 130 in which a head part of the fixing bolt 10 is positioned therein and which is recessed from a point of the upper surface of the main block 100 corresponding to the first coupling groove 120, and a fixing hole 140 where the fixing bolt 10 passes therethrough may be formed on a center part of the receiving groove 130. It is preferable that the receiving groove 130 is formed such that the head part of the fixing bolt 10 coupling the main blocks 100 vertically stacked does not protrude from the upper surface of the main block 100 positioned above, so that the main blocks 100 vertically stacked are capable of being coupled to each other in close contact. In addition, in a point corresponding to the fixing hole 140, i.e., a center part of the first coupling protrusion 110, a fastening hole 111 into which the fixing bolt 10 is capable of being fitted along a longitudinal direction of the fastening hole 111 may be formed, and the fixing bolt 10 may be screw-coupled to the fastening hole 111.

[0035] Therefore, the fixing bolt 10 may have a length smaller than the height of the first coupling protrusion 110. Furthermore, in a state in which the first coupling protrusion 110 formed on the main block 100 positioned below is fitted into the first coupling groove 120 formed in the main block 100 positioned above, the fixing bolt 10 passes through the upper surface of the main block 100 positioned above and then is fastened to the first coupling protrusion 110 that is inserted into the first coupling groove 120, so that a secondarily fixing is capable of being realized by the fixing bolt 10 having the small length.

[0036] In addition, as illustrated in FIGS. 1A and 1B, the main block 100 may have an auxiliary coupling groove 150 which is formed in a shape corresponding to that of the first coupling protrusion 110 and which is recessed from a point of the lower surface of the main block 100, the point of the lower surface corresponding to the first coupling protrusion 110. The auxiliary coupling groove 150 may be used for coupling the main block 100 to an auxiliary fastening member 200, a base block 600, and so on to be described later.

[0037] Meanwhile, during a process of manufacturing various types of furniture, such as another main block 100 in which the first coupling groove 120 is formed may be stacked on an upper side of a point of one main block 100, the point having the first coupling groove 120. At this time, in order to rigidly fix one main block 100 to another main block 100, the auxiliary fastening member 200 may be used.

[0038] As an example, as illustrated in FIGS. 4A and 4B, the auxiliary fastening member 200 may include a second coupling protrusion part 210 formed in a shape same as that of the first coupling protrusion 110 and configured to be positioned on the upper surface of the main block 100, and may include a second pin part 220 which extends downward from the second coupling protrusion part 210 and which passes through the fixing hole 140. For example, the auxiliary fastening member 200 is mounted such that the second pin part 220 passes through the fixing hole 140 formed in one main block 100 and the second coupling protrusion part 210 protrudes from the upper surface of one main block 100, so that the first coupling groove 120 of another main block 100 is capable of being coupled to the second coupling protrusion part 210.

[0039] In the present disclosure, when a floor, a wall body, and so on are formed by stacking the plurality of main blocks 100, a state in which the first coupling protrusion 110 of the main block 100 at the uppermost side protrudes from the upper surface of the main block 100 is realized. Therefore, as illustrated in FIGS. 5A, 5B, and 6, in order to realize a neat external appearance, the present disclosure may further include a finishing block 300 and/or a finishing plate 400.

[0040] For example, it is preferable that the finishing block 300 is formed in a bar shape, is disposed in the transverse direction, and has a width equal to the width of the main block 100. As an example, such a finishing block 300 may have a flat upper surface, and may have a third coupling groove which corresponds to the first coupling protrusion 110 and which is recessed from a lower surface of the finishing block 300. Therefore, by fitting the first protrusion 110 of the main block 100 positioned below the finishing block 300 into the third coupling groove of the finishing block 300, an aesthetic external appearance is capable of being realized.

[0041] In addition, as another example, a third coupling hole 310 corresponding to the first coupling protrusion 110 may be formed through the finishing block 300 as illustrated in FIGS. 5A and 5B. When the first coupling protrusion 110 of the main block 100 positioned below the finishing block 300 is fitted into the third coupling hole 310, an upper surface of the first coupling protrusion 110 is exposed to the outside, so that the finishing plate 400 is capable of being coupled to the upper side of the finishing block 300. At this time, it is preferable that the finishing block 300 is formed such that the finishing block 300 has a height higher than the height of the first coupling protrusion 110 so that a coupling space in which the finishing plate 400 is capable of being coupled to an upper end part of the third coupling hole 310 is formed when the first coupling protrusion 110 is fitted into the third coupling hole 310.

[0042] As an example, the finishing plate 400 may be formed in a plate shape having a length and a width corresponding to those of the finishing block 300, and a fourth coupling protrusion part 410 that is to be fitted into the upper end part of the third coupling hole 310 may protrude from a lower surface of the finishing plate 400. Therefore, as illustrated in FIGS. 5A, 5B, and 6, among the stacked main blocks 100, the finishing block 300 is assembled on the upper side of the main block 100 positioned at the uppermost side, and then the finishing plate 400 is assembled on the upper side of the finishing block 300, so that the aesthetic external appearance is capable of being realized. In addition, the finishing block 300 may be formed such that the fourth coupling protrusion parts 410 protrude from opposite surfaces of the finishing block 300 so that a user can easily assemble the finishing block 300 without distinguishing between the upper surface and the lower surface of the finishing block 300.

[0043] Meanwhile, in order to manufacture various types of assembly-type furniture, the present disclosure may further include a base plate 500 for stacking the plurality of main blocks 100. As illustrated in FIG. 7, the base plate 500 may be formed in a plate shape, the plurality of main blocks 100 is capable of being stacked on an upper side of the base plate 500 while the plurality of main blocks 100 is in a fixed state, and the base plate 500 may be perforated so as to fix blocks with bolts. The main block 100 may be directly fixed to the base plate 500, or may be indirectly fixed to the base plate 500 through the base block 600.

[0044] As illustrated in FIG. 7, it is preferable that the base block 600 is formed in a bar shape, is disposed in the transverse direction, and has a width equal to the width of the main block 100. Such a base block 600 may have a fifth protrusion 610 that protrudes from an upper surface of the base block 600 so as to be coupled to the main block 100, and may have a screw groove formed upward from a lower surface of the base block 600 for fastening a bolt thereinto so as to couple the base block 600 to the base plate 500. At this time, the fifth coupling protrusion 610 may include a plurality of fifth coupling protrusions 610 formed adjacent to each other along a longitudinal direction so as to rigidly fix the main block 100, and the plurality of fifth coupling protrusions 610 may be respectively fitted into the first coupling groove 120 and the auxiliary coupling groove 150.

[0045] In addition, although the base plate 500 that is perforated may be used as a floor, a wall body, and so on of furniture, using the perforated base plate 500 as a floor or a wall body according to the purpose of furniture, the type of items to be stored, and so on may cause inconveniences such as the inflow of foreign substances. Therefore, as illustrated in FIG. 8 to FIG. 10, the present disclosure may further include a support block 700 for fixing the support plate 800 to the base plate 500.

[0046] First, the support block 700 may be formed in a bar shape disposed in the transverse direction or in a plate shape having a predetermined thickness, and a screw groove may be formed from a lower surface of the support block 700 for fastening a bolt thereinto so as to couple the support block 700 to the base plate 500. Such a support block 700 may serve to connect a plurality of base plates 500 disposed on the same plane. In addition, the support block 700 may have a sixth coupling groove 710 that is recessed from an upper surface of the support block 700 so as to couple the support block 700 to the support plate 800. The support plate 800 may be formed in a plate shape, and may have a seventh coupling protrusion part 810 which protrudes from a lower surface of the support plate 800 and which is capable of being forcibly-fitted into the sixth coupling groove 710 so as to couple the support plate 800 to the support block 700.

[0047] Meanwhile, assembly-type furniture may be manufactured by connecting two base plates 500 to each other so that the two base plates 500 are orthogonal to each other for mounting a leg member 20 and so on. To this end, as illustrated in FIGS. 11, 12A, and 12B, the present disclosure may further include a connection block 900 connecting two base plates 500 that are disposed orthogonally to each other. As an example, the connection block 900 may be formed in a bar shape and may be disposed in the transverse direction, may have a screw groove in a first surface of the connection block 900 in contact with one base plate 500 for screw-coupling, and may have a screw groove in a second surface of the connection block 900 in contact with another base plate 500 for screw-coupling. The screw grooves may be formed in groove shapes, and also may be formed in hole shapes. In addition, the connection block 900 may further have a screw groove formed in at least one of opposite ends in a longitudinal direction thereof for screw-coupling. In addition, screw grooves for screw-coupling to two base plates 500 disposed orthogonally to each other may be formed also in the main block 100, the finishing block 300, and the base block 600 described above.

[0048] In the present disclosure, as illustrated in FIG. 13, in addition to the main block 100, the auxiliary fastening member 200, the finishing block 300, the finishing plate 400, the base plate 500, the base block 600, the support block 700, the support plate 800, the connection block 900, and so on are capable of being additionally used, so that various types of assembly-type furniture are capable of being manufactured.

DESCRIPTION OF REFERENCE NUMERALS

TABLE-US-00001 10: Fixing bolt 20: Leg member 100: Main block 110: First coupling protrusion 120: First coupling groove 130: Receiving groove 140: Fixing hole 150: Auxiliary coupling groove 200: Auxiliary fastening member 210: Second coupling protrusion part 220: Second pin part 300: Finishing block 310: Third coupling hole 400: Finishing plate 410: Fourth coupling protrusion part 500: Base plate 600: Base block 610: Fifth coupling protrusion 700: Support block 710: Sixth coupling groove 800: Support plate 810: Seventh coupling protrusion part 900: Connection block