KR20130106117A

KR20130106117A - A table

Info

Publication number: KR20130106117A
Application number: KR1020120027768A
Authority: KR
Inventors: 손청미
Original assignee: 손청미
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2013-09-27

Abstract

PURPOSE: A table with easily assembled legs is provided to reduce logistics costs by increasing loading capacity. CONSTITUTION: A table with easily assembled legs comprises an upper plate (10), support bars (20), an angle member (30), a mount bracket (40), a square support leg (50), and a fixing bolt (60). The support bar protrudes from the bottom surface of the upper plate and is extended along an edge. The edge of the angle member is formed with a penetration hole. The mount bracket connects two support bars. The square support leg is hollow and is formed with a through-hole on the edge thereof. A nut body is fixed in the upper end of the hollow of the square support leg. The fixing bolt is screw-coupled to the nut body.

Description

A table

The present invention relates to a table, and more particularly, the structure is simple and easy to assemble and dismantle the support legs supporting the top plate while stably supporting the top plate, so that the loading is easy, the logistics cost can be reduced, and the maintenance is easy. It's about tables.

In general, a table is a general term for furniture used for meals, receptions, office work, study, meetings, etc., and is usually composed of a top plate and a plurality of support legs supporting the top plate. These tables are used for various purposes in offices, homes, libraries and public facilities.

By the way, the table is produced by combining the top plate and the supporting legs with nails or adhesives, and transporting them to the installation place after the production is completed at the production site, so that the work on the transport vehicle is easy due to the weight and volume of the table. Not only is it difficult to load a large number of tables at a time, there is a problem that the logistics cost is high. In addition, when the table is not currently used but is required for later use, the table is stored in a separate space.

And, the table used to be transported, even if partial damage to the top plate or the support leg is a state that the top plate and the support leg is made in one piece, it is impossible to partially replace the top plate or support leg, so the entire table must be replaced, maintenance There is a costly problem. In addition, in libraries and public facilities, it is difficult to carry out replacement of the top plate or support legs that are performed using a hammer, etc. There is a problem that occurs. On the other hand, in the case of a table folding the support leg, there is an advantage in that it is easy to store and transport by folding the support leg to reduce the volume, but since the support leg is repeatedly folded on the top plate, the support leg is rotated in contact with the top plate. There is a problem that the upper part is loose and cannot support the top plate stably.

Published Patent Publication No. 10-2009-0071835

The present invention is to solve the problems as described above, the object of the present invention is a simple structure and the support legs support the top plate without shaking, stable and easy to assemble and disassemble the support legs to support the top plate volume when loading It is possible to reduce the cost of logistics by loading a large number at a time by reducing the cost, and to provide a table that is easy to maintain due to partial replacement.

According to a feature of the invention, the top plate 10;

A plurality of support bars 20 protruding downward from the lower surface of the upper plate 10 and extending along an edge, disposed to be perpendicular to each other, and spaced apart from each other at each end;

An angle member 30 coupled to an end of the two support bars 20 adjacent to each other and having a through hole 32 formed at an edge 31 thereof;

An installation bracket 40 connecting the two support bars 20 adjacent to each other and having an insertion hole 41 corresponding to the through hole 32 of the corner 31 of the angle member 30;

A square support leg 50 having an upper end formed of a square pipe seated and supported by the angle member 30, a hollow part 51 formed therein, and a through hole 52 formed at a corner thereof;

A nut body fixed to an upper end of the hollow part 51 of the square support leg 50; And

Fixing bolt 60 which is screwed to the nut body through the insertion hole 41 of the mounting bracket 40, the through hole 32 of the angle member 30 and the through hole 52 of the square support leg 50 There is provided a table comprising a.

According to another feature of the invention, the nut body is provided with a table, characterized in that the plate-shaped bolt support piece 70 is disposed along the diagonal line in the hollow portion 51 of the square support leg (50) do.

As described above, according to the present invention, the square support leg 50 for supporting the upper plate 10 can be assembled and separated on the upper plate 10, that is, it is made in a knock-down manner, thereby reducing the volume and easy transportation and It can be reduced, and the maintenance of each part of the upper plate 10 and the square support leg 50 is easy. In addition, there is an effect that the production cost can be further lowered by recycling the angle member 30 and the square pipe that are commonly used and discarded, instead of separately molded parts for manufacturing the table.

In addition, the left and right flow of the square support leg 50, which is a square pipe, is effectively prevented by the angle member 30 of the transverse shape, so that the top plate 10 is more stably supported. On the other hand, it is provided with a plate-shaped bolt support piece 70 is disposed along the diagonal in the hollow portion 51 of the square support leg 50, the fixing bolt 60 is supported by the bolt through the angle member 30 As the screw 70 is coupled to the piece 70, the structure is simple, and the square support leg 50 may be firmly coupled while reducing the weight of the square support leg 50.

1 is a perspective view showing one embodiment of a table according to the present invention
Figure 2 is an exploded perspective view showing the corner portion of the embodiment
3 is a plan sectional view showing a part of the bottom surface of FIG.

The objects, features and advantages of the present invention will become more apparent from the following detailed description. Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view showing a preferred embodiment of the table according to the present invention, Figure 2 is an exploded perspective view showing a corner portion of the embodiment, Figure 3 is a plan view showing a portion of the bottom surface of FIG.

As shown, the table according to an embodiment of the present invention is a top plate 10, a plurality of support bars 20 protruding downward from the lower surface of the top plate 10, two support bars 20 adjacent to each other Angle member 30 coupled to the end of the), the mounting bracket 40 connecting the two support bars 20 adjacent to each other, and the square support leg 50 is supported by the upper end is seated on the angle member 30 And a nut body fixed to an upper end of the hollow portion 51 of the square support leg 50, and a fixing bolt 60 for fixing the square support leg 50 to the angle member 30.

The top plate 10 may be rectangular in the illustrated embodiment, but may be made of polygon or circle in some cases. The support bars 20 protrude downward from the lower surface of the upper plate 10 and are formed of four pieces extending in a straight line along the rim, and each support bar 20 is disposed to be orthogonal to each other. As shown in FIG. 3, end portions of two support bars 20 orthogonal to the corner portions of the upper plate 10 are coupled to each surface of the angle member 30 having a translator shape. At this time, the through hole 32 is formed at the edge 31 of the angle member 30.

The mounting bracket 40 is made of a strip-shaped plate material and is inclinedly connected to two orthogonal support bars 20, and both ends thereof are bent and welded to the side of the support bar 20. At this time, the insertion hole 41 is formed in the center of the mounting bracket 40, the center of the insertion hole 41 and the through hole 32 of the angle member 30 is located on the same axis.

The square support leg 50 is formed of a square pipe having a hollow portion 51 having a rectangular cross section therein, and an outer circumferential surface of the upper end portion is interviewed with the angle member 30 as shown in FIG. 2. At this time, a through hole 52 is formed at a position in communication with the through hole 32 of the angle member 30 at the upper edge of the square support leg 50 in contact with the edge 31 of the angle member 30.

The nut body may be in the form of a block such as a rectangular parallelepiped embedded in the upper portion of the hollow part 51 of the square support leg 50, but in the illustrated embodiment, the nut body has a plate-shaped bolt having a bolt hole 71 formed in the center thereof. It is preferable that the support piece 70 is configured to reduce the weight of the square support leg 50. The bolt support piece 70 is disposed along a diagonal line at the top of the hollow portion 51 of the square support leg 50, and both ends are welded to the inner circumferential surface of the square support leg 50. At this time, the bolt hole 71 of the bolt support piece 70 is the through hole 52 of the square support leg 50, the through hole 32 of the angle member 30 and the insertion hole 41 of the mounting bracket 40 And are located on the same axis.

Then, the fixing bolt 60 passes through the insertion hole 41 of the mounting bracket 40, the through hole 32 of the angle member 30, the through hole 52 of the square support leg 50, and the bolt support piece. By screwing into the bolt hole 71 of 70, the square support leg 50 is fixedly coupled to the angle member 30. At this time, when the fixing bolt 60 is tightened, the bolt support piece 70 receives a force toward the angle member 30 and the mounting bracket 40. As shown in FIG. 3, the bolt support piece 70 is a square support leg ( Since it is disposed diagonally to the hollow portion 51 of the 50, the square support leg 50 is pressed toward the angle member 30 by the bolt support piece 70 is more firmly coupled to the angle member 30. Therefore, since the square support leg 50 is supported in close contact with the angle member 30 of the post-transformer shape, it is prevented from flowing left and right on the lower surface of the top plate 10, so that the square support leg 50 moves the top plate 10. Stronger and more stable support. On the other hand, simply by loosening the fixing bolt 60 can be easily separated from the square support leg 50 from the angle member (30).

Accordingly, since the rectangular support leg 50 can be easily separated from the upper plate 10, the volume can be reduced, so that a large number of tables can be loaded at one time, thereby reducing the logistics cost. In addition, since the square support leg 50 can be easily assembled to the top plate 10, the knock-down method for the consumer to easily assemble each other by simply transporting the square support leg 50 from the production site to the installation place in the state separated from the top plate 10. This can lower production costs. The square pipe and the angle member 30 are commonly used, and the remaining parts are used and discarded, so that the waste material can be recycled, thereby lowering the production cost.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be apparent to those of ordinary skill in the art.

Claims

Top plate 10;
A plurality of support bars 20 protruding downward from the lower surface of the upper plate 10 and extending along an edge, disposed to be perpendicular to each other, and spaced apart from each other at each end;
An angle member 30 coupled to an end of the two support bars 20 adjacent to each other and having a through hole 32 formed at an edge 31 thereof;
An installation bracket 40 connecting the two support bars 20 adjacent to each other and having an insertion hole 41 corresponding to the through hole 32 of the corner 31 of the angle member 30;
A square support leg 50 having an upper end formed of a square pipe seated and supported by the angle member 30, a hollow part 51 formed therein, and a through hole 52 formed at a corner thereof;
A nut body fixed to an upper end of the hollow part 51 of the square support leg 50; And
Fixing bolt 60 which is screwed to the nut body through the insertion hole 41 of the mounting bracket 40, the through hole 32 of the angle member 30 and the through hole 52 of the square support leg 50 Table; comprising.

The table according to claim 1, wherein the nut body is a plate-shaped bolt support piece (70) which is disposed along a diagonal line and welded to the hollow portion (51) of the square support leg (50).