KR20030095027A - a post of furniture and a connecting structure of the post - Google Patents

Abstract

PURPOSE: A post for furniture and a connection structure thereof are provided to enable the overall length of the post to be easily extended, thereby achieving various shapes of furniture variable in size. CONSTITUTION: The furniture post is configured in such a manner that a plurality of vertical holding flanges(12) protrude from an outer peripheral surface(10a) of a cylindrical post(10). The vertical holding flanges(12) are arranged at regular distances throughout the circumference thereof. The cylindrical post has a hollow structure, and is provided at the inner peripheral surface thereof with a plurality of fixing protrusions(14), to which a plurality of vertical fastening members are fastened. The flanges and the fastening protrusions are extended in a longitudinal direction of the post, thereby forming a band.

Description

A post of furniture and a connecting structure of the post}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a post of furniture and its connecting structure, and more particularly to a post of office furniture or general furniture and its connecting structure.

In general, office furniture such as a desk or general furniture posts are coupled to the lower side of the top plate to support the top plate, and office furniture such as a partition is partitioned between the post panels to partition the space. In addition, a structure is disclosed in which a panel is coupled to the lower side of the upper plate of the desk and a shielding plate is coupled to the upper side of the upper plate of the desk.

Conventional furniture posts are generally rectangular posts made of square rods or square pipes, and the top plate of the desk is mostly rectangular.

In recent years, prefabricated furniture that can be assembled and disassembled for easy transportation has been used, and desks and partitions of various shapes have been developed in response to various needs of consumers, who value interiors.

By the way, the post of the conventional furniture is not easy to join the partition or panel between the posts installed in the corner when the edge of the top plate made of various angles, as well as to extend the post in the field or to combine the post with the top plate There was a problem that is uncomfortable.

That is, there is a problem that it is inconvenient to install the panel at various angles, or to connect the top plate by angle, or to share the posts in a modular manner.

Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a post of furniture and its connection structure that can easily extend the length of the post and variably easily configure various types of furniture. There is.

1 is a perspective view showing an embodiment of a post of a furniture of the present invention;

Figure 2 is an exploded perspective view showing a first embodiment of the connecting structure of the post of the furniture according to the present invention;

Figure 3 is an exploded perspective view showing a second embodiment of the connecting structure of the post of the furniture according to the present invention;

Figure 4 is an exploded perspective view showing a third embodiment of the connecting structure of the post of the furniture according to the present invention;

5a to 5d is a state diagram for fixing the connection bracket to the post of the present invention,

6a to 6d is a state in which the post fixing the connecting bracket is fixed to the upper plate,

7A to 7D are state diagrams in which a cover plate (panel) is installed by connecting an extension post to an upper side of the upper plate,

8 is a state diagram in which a cover plate (panel) is installed in two stages on the upper side of the upper plate, and a ventilation panel is coupled to the lower side of the upper plate.

<Description of the symbols for the main parts of the drawings>

10: cylindrical post 12: locking flange

14: fastening fixing portion 16: locking member

18: connecting bracket 24: connecting rail

38: Post extension connector

The post of the furniture according to the present invention, in the post of office furniture or general furniture, is provided with a plurality of engaging flanges protruding along the outer circumferential surface at predetermined intervals on the outer surface of the post, the locking flange is in the longitudinal direction of the post It is characterized in that extending along the forming a strip.

The connecting structure of the post of the furniture according to the present invention includes a locking member slidably fitted to the locking flange of the post, a connecting bracket fixed to the locking member so as to protrude in a direction perpendicular to the outer surface of the post, and the connecting bracket. It is characterized by having a top plate fixed to the seat.

In addition, the connection structure of the post of the furniture according to the present invention, the locking member slidably fitted to the locking flange of the post, the connecting rail fixed to the locking member in the longitudinal direction of the post and the panel fitted to the connecting rail It is characterized by including.

In addition, the connection structure of the post of the furniture according to the present invention, the post is made of a hollow post, the fastening fixing portion is formed on the inner surface of the post; A post extension connector having an insertion portion having an outer diameter which is fixed to the fastening fixing part and which is seated on the cross section of the locking flange and which is fitted to the hollow part of the post; and an extension post extrapolated to the insertion part. It is characterized by.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Posts of furniture according to the present invention can be applied to pentagonal posts, such as pentagonal, hexagonal, octagonal, but will be described taking a cylindrical post as an example.

As shown in Fig. 1, the post 1 of the furniture according to the embodiment of the present invention has a predetermined interval along the circumferential surface of the outer surface 10a of the cylindrical post 10 used for office furniture or general furniture. A plurality of engaging flanges 12 are protruding structure. The cylindrical post 10 is a hollow post, and a plurality of fastening fixing parts 14 protrude from the inner surface of the cylindrical post 10 so that the fastening member described below is inserted and fastened to extend the post. The locking flange 12 and the fastening fixing part 14 extend along the longitudinal direction of the cylindrical post 10 to form a strip.

The locking flange 12 is a T-shaped cross section whose web portion 12a is fixed to the outer surface of the cylindrical post 10, and the locking member described later is fitted to the flange portion 12b. The locking flange may be made of an L-shaped cross section.

The fastening fixing part 14 is cylindrical, and the side of the fastening fixing part is opened in the longitudinal direction to give a restoring force to compress the fastening member while the fastening fixing part is opened when the fastening member is fastened to the fastening fixing part 14. .

The post 1 of the furniture according to the present invention is manufactured by extrusion processing and cut into the required length.

The post of the furniture according to the present invention configured as described above is connected to various connection structures as shown in Figures 2 to 4, it is possible to variably configure a desk, a blind plate, a panel.

Figure 2 is an exploded perspective view showing a first embodiment of the connecting structure of the furniture post according to the present invention. As shown, the locking member 16 is slidably fitted in the longitudinal direction of the post in the space S formed between the locking flanges 12 of the post 1 of FIG. 1 and is perpendicular to the outer surface of the post. The connection bracket 18 is fixed to the engaging member 16 by the fixing member 20 so as to protrude in the direction. The cover 22 is fitted to the surface where the post 1 is in close contact with the ground.

On the front side of the locking member 16, a locking jaw 16a is formed between the adjacent flange portions 12b of the locking flange 12, and the locking jaw 16a is formed by the locking jaw 16a. A protruding outer surface is provided with a screw hole 16b to which the fixing member 20 is screwed.

The connecting bracket 18 is in close contact with the outer surface of the flange portion 12b of the locking flange 12 and the vertical flange portion 18a which is fastened to the locking member 16 by the fixing member 20, and is not shown. It consists of a horizontal flange portion 18b to which the desk top plate or the like is seated and fixed, and a reinforcing rib portion 18c that connects and reinforces the vertical flange portion 18a and the horizontal flange portion 18b.

Inserting grooves 18d and holes 18e are formed in the upper and lower portions of the vertical flange portion 18a so that the threaded portion of the fixing member 20 is fitted. The upper plate, which will be described later, is formed in the horizontal flange portion 18b. A plurality of fixing holes 18f are formed to fix them.

Figure 3 is an exploded perspective view showing a second embodiment of the connecting structure of the post of the furniture according to the present invention. As shown, the locking member 16 is slidably fitted in the longitudinal direction of the post in the space S formed between the locking flanges 12 of the post 1 of FIG. The connecting rail 24 is connected and fixed to the locking member 16 by the fixing member 21.

The connecting rail 24 has a C-shaped steel cross section, and one edge of the panel 26 is fitted into the inner space thereof. The cover 28 is fitted to both ends (upper and lower side) of the connecting rail 24. Both ends of the post 1 are fitted with a cover 22 as shown in FIG. 2 as necessary.

Figure 4 is an exploded perspective view showing a third embodiment of the connecting structure of the post of the furniture according to the present invention. In the drawing, both posts 101 to which the panel 26 used as the screen plate are coupled, and both posts 201 to which the air ventilation panel 36 is easily connected are connected by the post extension connector 38. Indicates.

The shape of the posts 101 and 201 is the same as that of FIG. The post extension connector 38 is fixed to the fastening fixing part 14 formed on the inner surface of the circular post by a fastening member (not shown), and the post extension connector 38 is fixed to the fastening fixing part 14 and At the same time it has a seating flange portion 40 to be seated on the end face of the engaging flange 12, and the insertion portion 42 of the outer diameter fitted to the hollow portion of the post (101).

The seating flange portion 40 is processed to be a surface aligned with the outer surface of the flange portion 12b of the engaging flange 12, the insertion portion 42 is inserted into the interior of the post 101, the traces of the joint This rarely remains. The insertion part 42 has a groove 42a open in the longitudinal direction, and a protrusion 42b having a hole formed in the lower part of the groove 42a is aligned with the fastening fixing part 14. Further, a protruding portion 42c having a threaded hole formed therein is formed inside the insertion portion 42 to fix the post 101 (extension post).

A cover 22 as shown in FIG. 2 is fitted into the openings of the posts 101 and 201.

5A to 5D are diagrams illustrating a state in which the connecting bracket 18 is fixed to the post 1. As shown in the drawing, the base cover 22 is inserted into the lower end of the post 1, and then the jig J of a predetermined length is inserted through the space S above the post 1 (FIG. 5A), and the fixing member The lower locking member 16 to which the 20 is coupled is fitted through the space S to be caught by the upper end of the jig J (FIG. 5B). Next, the locking member 16 is fitted into the space S of the post 1 in a state where the locking member 16 is temporarily coupled to the upper side of the vertical flange portion 18a of the connecting bracket so that the connecting bracket 18 can be post ( 1) is coupled to the upper side of the vertical flange to insert the threaded portion of the fixing member 20 into the insertion groove (18d) of the lower side of the upper and lower fixing member 20 after tightening (Fig. 5c), the base cover 22 To remove the jig (J) and reassemble the base cover (22).

6A to 6D are diagrams illustrating a state in which a post (FIG. 5D) on which a connecting bracket is fixed is fixed to an upper plate. As shown, the back surface of the upper plate 50 is coupled to the reinforcing member 54 by the fastening member 52 (Fig. 6a), the horizontal flange (18b) of the connecting bracket 18 in the corner of the upper plate 50 When fixed by the fastening member (Figs. 6B, c, d), the assembly of the upper plate 50 is simply completed.

7A to 7D are state diagrams in which an obstruction plate (panel) is installed by connecting an extension post to an upper side of the upper plate. As shown, the post extension connector 38 is fixed to the upper side of the post (FIG. 6D) to which the upper plate is coupled with the fastening member 56 (Fig. 7A), and the insertion portion 42 of the post extension connector 38 is shown. After the extension post 58 was extrapolated to fix it through the screw hole T with a fastening member (FIG. 7B), and after installing the connecting rail 24 shown in FIG. 3 (FIG. 7C), the panel 26 was When it is fitted to the connecting rail 24 (FIG. 7D), assembly is completed.

FIG. 8 is a state diagram in which shielding plates (panels) 26 and 60 are provided in two stages on an upper side of the upper plate, and a ventilation panel 62 is coupled to the lower side of the upper plate. Since the assembly method is similar to that of Figs. 7A to 7D, description thereof is omitted.

Post according to the present invention is not limited to the above embodiment, it is possible to variably configure a desk, a blind plate, a panel in various shapes, office furniture and general furniture can be variously decorated.

According to the post of the furniture and its connection structure according to the present invention, it is possible to easily extend the length of the post and to variably easily configure various types of furniture (desks, screens, panels, etc.).

Claims (4)

In the post of office furniture or general furniture, The outer surface of the post is provided with a plurality of engaging flanges protruding along the outer peripheral surface at predetermined intervals, The hook of the furniture, characterized in that the engaging flange extends along the longitudinal direction of the post. The post of claim 1, A locking member slidably fitted to the locking flange of the post; A connection bracket fixed to the locking member to protrude in a direction perpendicular to the outer surface of the post; The connecting structure of the post of the furniture, characterized in that provided with a top plate fixed to the connection bracket. With the post of claim 1. A locking member slidably fitted to the locking flange of the post; A connecting rail fixed to the engaging member along a longitudinal direction of the post; And a panel fitted to the connecting rail. The post of claim 1 is made of a hollow post, the fastening fixing portion is projected on the inner surface of the hollow post; A post extension connector having a fixing flange part fixed to the fastening fixing part and seated on an end face of the locking flange, and an insertion part having an outer diameter fitted to the hollow part of the hollow post; And an extension post extrapolated to said insert.