JP2634888B2 - Connection structure between horizontal members and columns - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a technique for connecting a horizontal member to a support.

[Prior Art] In order to connect a conventional column and a horizontal member, for example, as shown in FIG. 11, a horizontal member 4 'is placed on a column 1' and a separate L-shaped connection is made. The horizontal member 4 'and the column 1' are fixed to each other by the screws 65 'such as bolts and screws.

[Problems to be Solved by the Invention] However, in the conventional example as shown in FIG. 11, the horizontal member 4 'before being fixed by the screw 36' is merely placed on the upper surface of the column 1 '. In this state, it is necessary to perform an operation of connecting with the screw 36 'via the connection fitting 65, and therefore, the column 1' and the column 4 'are positioned with the horizontal member 4' and the column 1 'positioned. It is necessary to carry out the work of attaching the separate connecting fitting 65 to the column 1 'and the horizontal member 4' while supporting both by hand, and the work is complicated, and the connecting fitting 65 is exposed to the outside. There was a problem that it was unsightly.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and has as its object the purpose of which is to provide a simple and strong connection, and to provide a horizontal frame having a good appearance without protruding portions being exposed to the outside. An object of the present invention is to provide a connection structure between a material and a support.

[Means for Solving the Problems] In order to achieve the above object, a connection structure between a horizontal member and a column according to the present invention is provided by providing a screw hole 34 on one side 1a of a column 1 made of a pipe. At the upper ends of two side surfaces 1b, 1b adjacent to 1a, fitting grooves 33 are respectively provided, and a projection storage space 1c is provided at the back side of the one side surface 1a.
A projection 32 provided with 35 is vertically provided, and a concave groove in which the column 1 is fitted.
The horizontal member 4 is fitted into 33, and the projection 32 is stored in the projection storage space 1c of the column 1, and the column 1 and the projection 32 are fixed with screws 36.

[Operation] The protrusion 32 of the horizontal member 4 is provided in the upper end of the column 1 made of a pipe.
And the horizontal member 4 is fitted into the concave groove 33 to fix the horizontal member 4 at a predetermined position of the upper end of the column 1 with the screw 36 in a state where the horizontal member 4 is positioned and supported. In this case, it is no longer necessary to support and position and support both the horizontal member 4 and the column 1 by hand. The protruding part 32 is the support 1
It was fitted inside and was not exposed to the outside, and the appearance improved.

EXAMPLES The present invention will be described below in detail based on examples shown in the accompanying drawings.

In the figure, reference numeral 1 denotes a column, which is made of a metal square pipe, and has a plurality of slits 3 at predetermined intervals in a vertical direction. In the embodiment shown in the accompanying drawings, a three-dimensional frame for a closet is assembled and configured by using the connection between the column 1 and the horizontal member 4. That is, the three-dimensional frame for the closet is composed of the main support 1a, the support 1, the horizontal member 4, and the main horizontal member 4a. In the embodiment of the accompanying drawings, an embodiment is shown in which the main support 1a has slits 3 on two or more surfaces, and the support 1 has the slits 3 on one surface. Support 1 and main support
An adjuster metal fitting 8 for adjusting the height of the column 1 and the main column 1a is provided below the column 1a, and a cylindrical cover 31 is slidable vertically below the column 1 and the main column 1a. Is fitted. A fixing portion 10 having a hole 9 is provided at a lower end portion of the adjuster metal fitting 8, and a fixing means 7 for inserting a fixing tool such as a nail or a screw from the fixing portion 10 and fixing the fixing member 10 to the floor 5 is provided.
It has become. As shown in FIG. 7, the support column 1 is provided with a screw hole 34 on one side surface 1a, and is provided with a concave groove 33 fitted into the upper end of the two side surfaces 1b, 1b adjacent to the one side surface 1a.
A projection storage space 1c is provided behind the one side surface 1a.

The horizontal member 4 is a member for connecting the main pillars 1a located on the left and right at the front part or the rear part, and is constituted by a metal round pipe. A piece 22 protrudes, and a connecting piece 19 protrudes at right angles to the transverse material 4 on both side surfaces of the transverse member 4. A hole 20 is formed in the connecting piece 19. Further, a projection 32 having a screw hole 35 is provided vertically in the middle of the horizontal member 4 in the longitudinal direction. The protrusion 32 is stored in a protrusion storage space 1c provided on the back side of the one side surface 1a of the support column 1. The main horizontal member 4a is formed of a metal square pipe in the embodiment shown in the attached drawings. At the both ends of the main horizontal member 4a, fixing pieces 13 are respectively suspended from both ends, an L-shaped holding piece 11 is extended from the fixing piece 13, and a slit fitting piece 12 is provided at a tip of the holding piece. It is. A holding member 14 is detachably attached to the fixing piece 13 by a screw 15. The holding member 14 has an L-shaped holding portion 17 extending from the fixing portion 16 and a fitting portion 18 is provided at the tip of the holding portion 17. A screw hole is provided on the side surface of the end of the main horizontal member 4a.
21 is engraved.

The column 1, the main column 1a, the horizontal member 4 and the main horizontal member 4a having the above-described configuration are assembled on site to assemble a three-dimensional frame for a closet. That is, first, as shown in FIG. 10, a column mounting bracket 23 is fixed to a predetermined position of the wall 6 in the closet or the wall 6 of the storage room by a fixing tool 24 such as a nail or a screw. The column mounting bracket 23 includes a bracket main body 25 and a rotating portion 27 rotatably connected to a distal end of the bracket main body 25 via a pivotal support 26. The column mounting bracket 23 includes the column 1 and the column 1. The main support 1a serves as a fixing means 7 to the wall 6. Then, the bracket main body 25 is fixed by the fixing tool 24, and the column 1 or the main column 1 is inserted into the concave portion 28 formed between the wall 6 and the bracket main body 25, which is opened on one side and in the up-down direction. Fit the support 1a, support 1 or main support
After the height adjustment of 1a and the like, the turning portion 27 is turned to close the opening of the concave portion 28, and the turning portion 27 is fixed to the wall 6 by the fixing tool 24. Then, the horizontal member 4 is erected and connected between the left and right main columns 1a fixed to the wall 6, and the front and rear main columns 1a fixed to the wall 6 are connected by the main horizontal member 4a.
The main support 1a and the support 1 which are not fixed to the wall 6 are connected by the horizontal support 4 or the horizontal support 4a with respect to the main support 1a and the support 1 fixed to the wall 6. Then, the middle of the horizontal member 4 is connected to the upper end of the column 1. Here, when connecting the main support 1a and the support 1 on the front, rear, left and right with the main horizontal member 4a and the horizontal member 4, the connection position to the main support 1a and the support 1 is substantially equal to or higher than the human back. They are linked by position.

The connection of the main supports 1a in the front-rear direction is performed by connecting the main horizontal members 4a. In this case, as shown in FIG. 4, the slits of the main horizontal members 1a are fitted into the slits 3 on one side surface of the main support 1a. L-shaped holding piece 11 with fitting piece 12
Is abutted against one corner of the main support 1a to temporarily support the main transverse member 1a on the main support 1a, while the fitting portion 18 is fitted into the slit 3 on the other surface of the main support 1a and the other. The L-shaped holding portion 17 is brought into contact with the corner portion, and the holding member 14 is temporarily attached. In this state, the fixing piece 13 and the fixing portion 16 are combined, and the hole 13a provided in the fixing piece 13 and the fixing portion are fixed. The screw 15 is inserted into the holes 13a and 16a by communicating with the hole 16a provided in
The main horizontal member 4a is firmly attached to the main column 1a by being screwed into the main column 1a so that the main column 1a is sandwiched between the embracing pieces 11 and the embracing portions 17 and fixed to the main column 1a. To connect the main supports 1a in the left-right direction,
In this case, the connecting piece 19 is brought into contact with the side surface of the horizontal member 4 while the hook 22 at the tip of the horizontal member 4 is fitted into the slit 3 of the main support 1a and temporarily supported. The horizontal member 4 is attached to the main column 1a and attached to the main horizontal member 4a by contacting, inserting the screw 30 into the hole 20 and screwing it into the screw hole 21. The horizontal member 4 is supported on the upper end of the column 1 in the middle in the longitudinal direction. In this case, the protrusion 32 provided in the middle of the horizontal member 4 is inserted into the upper end of the column 1 and The column 1 is fitted into the fitting groove 33, and in this state, a screw 36 is inserted from the screw insertion hole 34 and screwed into the screw hole 35 to connect the column 1 and the horizontal member 4b. A fixing tool such as a nail or a screw is inserted through the hole 9 of the fixing portion 10 below the main support 1a and the support 1 to be fixed to the floor 5. After the fixing, the cover 31 is lowered and the adjuster fitting 8 is removed. It covers the part. Front, back, left and right main struts
The lower portion 1a and the support 1 are not connected at least in the left-right direction, and may be connected by the auxiliary horizontal member 4c in the front-rear direction as needed. As shown in FIG. 6, the auxiliary horizontal member 4c is formed by projecting a plate-shaped fixing piece 13 and a continuous embracing piece 11 at the tip of the auxiliary horizontal member 4c having an L-shaped cross section. A slit fitting piece 12 is provided at the tip of 11 and this slit fitting piece 12 is
6 is fitted into the slit 3 on the lower side surface of the support 1a (or the support 1), and the holding piece 11 is brought into contact with the side surface of the main support 1a (or the support 1) to be temporarily supported, while a holding fitting as shown in FIG. The fitting portion 18 of 14 is fitted into the slit 3 on the front or rear surface of the lower portion of the main support 1a (or the support 1), and the holding portion 17 contacts the front or rear surface of the main support 1a (or the support 1). Screw the fixing piece 13 and the fixing part 16 with
Main support with the holding piece 11 and the holding part 17 fixed at 15
1a (or column 1) is sandwiched and attached.

The three-dimensional frame for the closet is assembled and configured as described above.
37 is placed. As the base plate 37 for the top bag, a plate-like net is used in the embodiment of the accompanying drawings. The front part of the mesh body hangs downwards to form a hanging part 30, and notches 39 are provided on both sides of the upper end of the hanging part 30 and on both sides of the rear end of the mesh body, By fitting the notch 39 into the main support 1a or the support 1, the net body does not move forward, backward, left and right.

The storage member 2 is detachably attached to the main support 1a or the slit 3 of the support 1 using an arbitrary slit 3. As the storage member 2, for example, a hanger 4
0, a net basket 41, a shelf 42, and the like, which are detachably attached directly or via a mounting hardware 43.

In FIG. 3, reference numeral 56 denotes a closet or an opening door of a storage room in which a closet three-dimensional frame is provided.

Further, in the above-described embodiment, the embodiment in which the column 1 and the horizontal member 4 are joined to form a three-dimensional frame for a closet is shown. However, the present invention is not limited to only the above-described embodiment, and the column 1 and the horizontal member 4 may be combined. It can respond to various other fields to be connected.

[Effects of the Invention] In the present invention, as described above, a threaded hole is provided on one side surface of a support made of a pipe, and a concave groove is provided on each of upper ends of two side surfaces adjacent to the one side surface. A protrusion storage space is provided on the back side of the side surface, a protrusion with a screw hole is provided vertically downward on the horizontal member, the horizontal member is fitted into the fitting groove of the support, and the protrusion is Since the column and the column are fixed in the column with the screws, the upper end of the column is fixed by fitting the column into the column and fitting the horizontal member into the groove. Can be fixed by screws with the horizontal member positioned and supported at the position, and there is no need to support and support both the support and the horizontal member by hand during the connection work, simplifying the work In addition, since the projection is fitted into the support and is not exposed to the outside, It will be.

[Brief description of the drawings]

1 is an overall perspective view of the present invention, FIG. 2 is a partially omitted perspective view of the same, FIG. 3 is a schematic plan view of one embodiment of the same, and FIG. 5 is an exploded perspective view showing the connection with the members, FIG. 5 is a perspective view of the same as above, FIG. 6 is an exploded perspective view of a portion connecting the lower part of the same main support with an auxiliary horizontal member, and FIG. FIG. 8 is an exploded perspective view showing a connection with a frame, FIG. 8 is an exploded perspective view of an adjuster bracket of a support, and FIG. 9 (a).
(B) is a perspective view of a pole mounting bracket, respectively, and FIGS. 10 (a) and (b) are cross-sectional views of the same construction state, and FIG.
The figure is a perspective view of a conventional example, where 1 is a column, 4 is a horizontal member,
21 is a protrusion, 33 is a concave groove, and 36 is a screw.

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Takashi Sasaki 1048 Odakadoma, Kadoma City, Osaka Prefecture Inside Matsushita Electric Works Co., Ltd. (72) Inventor Takashi Oe 1048 Odomo Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works Co., Ltd. ( 72) Inventor Ryuichi Ueda 2-14-20 Sakuragawa, Naniwa-ku, Osaka City, Osaka Prefecture Inside Iwasaki Metal Industry Co., Ltd.

Claims (1)

(57) [Claims] 1. A threaded hole is provided on one side of a pillar made of a pipe, a fitting groove is provided at an upper end of two sides adjacent to the one side, and a protrusion storage space is provided on the back side of the one side.
A protrusion with a screw hole is provided vertically downward on the horizontal member, the horizontal member is fitted into the fitting groove of the support, and the protrusion is stored in the protrusion storage space of the support, and the support A connection structure between a horizontal member and a support, wherein the protrusion is fixed to the support with screws.