KR950006191Y1 - A prefabricated connector for table - Google Patents

Abstract

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Description

End Connection for Table Assembly

1 is a longitudinal sectional view showing a connector for assembling the table according to the present invention.

Figure 2 is an exploded perspective view showing a part of the assembly of the present invention.

Figure 3ab is a bottom view showing a table assembled according to the present invention.

4 is a partial perspective view showing the assembled state of the present invention.

5 is a longitudinal sectional view of FIG.

6 is a partial perspective view showing a modification of the present invention.

* Explanation of symbols for main parts of the drawings

2: fitting end 3, 3a: leg skeleton connection

4, 4a: skeletal connector 5: upper connector

5a: Lower connector 8, 8a: Angle setting groove

12: transverse skeleton 14: fixed pin

15: table

The present invention relates to a connector for assembling a table, and in particular, the assembly angle of the transverse skeleton and the leg skeleton is supported by the assembly of a plurality of transverse skeletons and leg skeletons, and the shape of the table, for example, rectangular, hexagonal, and octagonal It is possible to freely set according to the shape, etc., as well as to the connector for assembly table assembly to be made very quickly and easily.

In general, various tables such as meetings and tables are manufactured in various shapes such as square, rectangle, hexagon or octagon.

In the case of producing a table in various shapes as described above, it is preferable to produce a support skeleton in a shape substantially the same as the shape of the table.

In the conventional method of manufacturing a skeleton of a table, a plurality of transverse skeletons made of metal are cut to an appropriate length, and then a plurality of transverse skeletons are welded in a state in which a plurality of transverse skeletons face each other to form a predetermined angle, for example, an angle similar to that of a table. The table is assembled by fusion by means, or by forming a screw hole in each transverse skeleton, and then fastening the table and the transverse skeleton by means of fastening means such as bolts with a separate connecting member.

However, this assembly method is not only cumbersome for the manufacturing process, but when the shape of the table is polygonal, it is very difficult to maintain the transverse skeleton at a predetermined angle, which causes a lot of time and manpower to manufacture. .

In order to solve these problems, a method of integrally forming the connecting parts on both sides of the connector consisting of one body and supporting the table and the like by allowing the transverse skeleton to be assembled to each of the connecting parts is proposed. Although it can be applied to some extent, the polygonal table requires a connector having a connection portion formed at a different angle, and thus requires a plurality of connectors having different angles. If there is a slight error, there are various problems such as the assembly of the table is impossible.

The present invention has been made to solve the problems of the prior art as described above, the object of the present invention is to be able to assemble the transverse skeleton and leg skeleton at various angles regardless of the shape of the table to reduce the assembly time And at the same time to provide a connector for assembly of the table, the assembly is quick and very convenient.

Table assembly connector according to the present invention devised to achieve the above object is installed on the bottom surface of the table is connected to the lateral skeletal connector for table assembly, the bottom end of the table is inserted into the insertion end is formed on the upper side and At the same time, one side has a skeletal connection portion into which the transverse skeleton is fixed and has a top connector formed with a plurality of angle setting grooves on the bottom, and a plurality of angle setting grooves facing the angle setting groove, and one side of the skeleton connecting portion inserted into the transverse skeleton. At the same time, the lower side of the lower frame is connected to the lower end of the connector having a leg skeleton is inserted into the fixing frame, and the fixing pin is inserted into the angle setting groove to maintain the upper and lower connectors at the proper angle, as well as the rectangular table Can be applied to polygonal tables such as octagons, By adjusting the angle of the secondary connector is characterized in that it is not only quick and very easy to adjust to a predetermined angle, but also the assembly work is very convenient.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to FIGS. 1 to 5.

In the drawing, the vertical fastening hole 1 is formed in the center thereof, and the upper end of the leg skeletal connector 3 having a fitting end 2 into which the bottom surface of the table 15 is fitted, and the transverse skeleton 12 is fitted on one side thereof. The upper connector 5 integrally formed with the transverse skeletal connector 4 having the fitting end 6 and the lower connector 5a fixed to the upper connector 5 are coupled to support the table 15. .

The upper and lower connectors 5 and 5a are formed in a substantially symmetrical shape, and the lower connector 5a is formed with a leg skeleton connecting portion 3a to which the leg skeleton 13 is inserted and fixed to the lower side, and one side thereof. The transverse skeletal connection portion 4a to which another transverse skeleton 12 is inserted is formed to protrude integrally.

In addition, a plurality of angle setting grooves 8 are formed at the bottom of the leg skeletal connector 3 of the upper connector 5, and the angle is set at the upper surface of the leg skeletal connector 3a of the lower connector 5a. A plurality of angle setting grooves 8a corresponding to the grooves 8 are formed, and the fixing pins 14 are inserted into and fixed to the angle setting grooves 9 and 8a. The lateral skeletal connection portion 4 (4a) is to be coupled at a predetermined angle.

In addition, the thickness of the leg skeleton connector (3) (3a) is preferably formed in about 1/2 of the upper and lower length of the transverse skeleton connector (4) (4a), which is coupled to the transverse skeleton connector (4) (4a) The height of the transverse skeleton 12 is to be maintained at the same height.

In the figure, reference numeral 7 denotes a horizontal fastening hole formed in the transverse skeletal connector 4 and 4a, and reference numeral 16 denotes a space for reducing the weight of the upper and lower connectors 5 and 5a. 17 denotes a bolt that is fastened to the leg skeleton 13 through the upper and lower connectors 5 and 5a, and 17a denotes a transverse skeleton 12 through the transverse skeletal connector 4 and 4a. And bolts 18 and 18a indicate nut parts to which the bolts 17 and 17a are screwed.

Next will be described the operation and effect of the connector for assembly table according to the present invention configured as described above.

First, as shown in FIG. 2, the transverse skeleton cut to a predetermined length in the transverse skeletal connection portions 4 and 4a of the upper and lower connectors 5 and 5a, that is, the fitting end 6 formed at the front end ( 12) is inserted into the horizontal fastening hole (7) through the bolt (17a) is screwed to the screw portion (18a) of the transverse skeleton (12).

At this time, the upper and lower connector (5) (5a) is assembled to abut the state facing each other while passing through the bolt 17 into the vertical fastening hole (1) of the nut portion formed in the leg skeleton 13 ( 18, the assembly is completed as shown in Figure 3, the fixing pin 14 in the angle setting groove (8) (8a) formed opposite the leg skeleton connecting portion (3) (3a) Inserting the upper and lower connectors (5) (5a) is more firmly maintained.

On the other hand, when the angle of the table 15 is polygonal, the angle of the transverse skeletal connector 4 and 4a is positioned to be maintained similar to the angle of the table 15, and then fixed in the angle setting grooves 8 and 8a. When the pin 14 is inserted and the fastening bolt 17 is fastened, it is possible to quickly and very easily assemble the polygonal table as shown in FIG. 3b.

And, in the present embodiment, the cross-sectional shape of the leg skeleton portion (3) (3a) and the transverse skeleton connection portion (4) (4a) formed in the upper, lower connector (5) (5a) in a rectangular shape and the horizontal The skeleton 12 is fixed but not limited thereto. For example, as shown in FIG. 6, the skeleton 12 may be formed in a circular shape to secure the circular transverse skeleton 12.

As described above, according to the connector for assembling the table according to the present invention, it is possible to apply not only to a rectangular table but also to a polygonal table such as a hexagon and an octagon. Not only is it quick and very easy to do, but the assembly work is very convenient.

Claims (2)

In the connector for assembling the table installed on the bottom of the table and connected to the transverse skeleton, the fitting end 2 into which the bottom of the table 15 is inserted is formed on the upper side and the transverse skeleton 12 is fixed to one side thereof. It has a skeletal connector (4) to the upper surface having a plurality of angle setting grooves (8) formed on the bottom, and a plurality of angle setting grooves (8a) facing the angle setting grooves (8) laterally on one side The lower connector 5a has a skeleton linking portion 4a into which the skeleton 12 is inserted and at the same time the leg skeleton 13 is inserted into and fixed to the lower side, and the angle setting groove 8 ( 8a) is inserted into the upper, lower connector (5) (5a) is a connector for assembly of the table, characterized in that made of a fixing pin 14 to be maintained at an appropriate angle. The connector for assembling a table according to claim 1, wherein the skeletal connector (4) (4a) is formed in a shape of one of a rectangle and a circle.