JPH11243A - Round shelf plate supporting device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the shake of a radial bracket for supporting a round shelf plate. SOLUTION: A pair of the radial brackets 13 and 14 radially projected to an outer side part are locked to one of a pair of left and right columns 2 provided with the shelf plate on front and back and the base end parts of a pair of front and back fixing pieces 17 are locked to the front and back surfaces of the column 2. Then, the tip part of the fixing piece 17 is tightened to the radial brackets 13 and 14, a pair of the radial brackets 13 and 14 are connected with each other by a connector 18 and the round shelf plate is supported by the radial brackets 13 and 14.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention locks a pair of radiating brackets extending radially outward on a column of a shelf, and supports a round shelf board on the radiating bracket. The present invention relates to a device for preventing a radiation bracket from wobbling in a round shelf support device.

[0002]

2. Description of the Related Art Conventionally, a round shelf support device has a right and left
The base ends of a pair of radiating brackets extending radially outward are locked in locking holes formed in the front and rear surfaces of the pair of columns, and a round shelf board is supported on the radiating brackets. It has become.

[0003]

However, the radiating bracket of the conventional round shelf support device may have a wobble relative to the support since the base end thereof is merely locked in the locking hole of the support. The round shelves will be supported in an unstable state.

As an example to cope with this problem, Japanese Utility Model
There is a round shelf support device described in Japanese Patent No. 3239 and Japanese Utility Model Laid-Open No. 7-9166. In these round shelf support devices, both end brackets supporting the edges of the round shelf need to be provided with cutouts or holes, project in the front-back direction of the support, and support the shelf in front of and behind the support. Unable to use shelf bracket,
Another problem is that there are many types of parts on the shelf.

The present invention has been made in view of the above-mentioned problems of a conventional round shelf support device, and provides a round shelf support device that supports a round shelf in a stable state without wobbling of a radiation bracket. The purpose is to: Furthermore, the present invention eliminates the need to provide cutouts or holes in the end brackets and allows the shelf brackets to be used for the end brackets, thereby reducing the number of types of shelf components in a round shelf support device. It is also intended to provide.

[0006]

According to the present invention, the above-mentioned problem is solved as follows. (1) A pair of radiating brackets projecting radially outward are locked to at least one of a pair of right and left columns supporting the shelf plate in front and back, and a round is formed on the radiating bracket. In a round shelf support device configured to support a shelf, a base end of a pair of front and rear fixing pieces is locked in a locking hole formed in the front and rear surfaces of the column, and a tip of the fixing piece is fixed. The pair of radiating brackets are fastened to the radiating bracket, and the pair of radiating brackets are connected to each other by connecting pieces.

(2) In the above item (1), the radiating brackets are sandwiched between the end of the fixing piece and the tip of the connecting piece and fastened together.

(3) In the above (1) or (2), the end brackets facing in the front-rear direction are locked in the locking holes formed in the front and rear surfaces of the column, and the round brackets are also used by the end brackets. Support the shelves.

(4) In any one of the above items (1) to (3), the locking positions of the end bracket and the fixing piece with respect to the plurality of locking holes formed in the front and rear surfaces of the column are vertically shifted from each other. Make it different.

(5) In any one of the above items (1) to (4), the radiating bracket is locked to the column at an angle of about 45 degrees with respect to the left-right direction.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to FIGS. The shelf (1) is a product display shelf as shown in FIG. 4, and has shelves (3) and (3) on the front and rear surfaces of a pair of right and left columns (2) and (2). A round shelf (4) is provided on the outside of (). Prop (2)
Is formed by integrating a tubular round support (6) having a trapezoidal outward shape in a plan view on the outer surface of a rectangular tubular support (5) for a shelf board.

On the front surface (5a) and rear surface (5b) of the shelf support (5), vertically long locking holes (9) and (10) are provided at equal intervals in the vertical direction. I have.

Front and rear inclined surfaces outside the round support (6)
(6a) Also in (6a), vertically long locking holes (16) are formed at equal intervals in the vertical direction. The inclined surface (6a) forms an angle of about 45 degrees with respect to the left-right direction. Each locking hole (9) (10) (16)
Have the same length and spacing in the up-down direction, and are arranged in the up-down and left-right directions.

An inner locking hole (10) in a shelf support column
And a vertical plate-shaped shelf bracket extending horizontally forward or backward by locking the downward locking piece (8) at the base end.
The shelf (3) is supported by (7).

Outer locking holes in shelf support (5)
Vertical plate-shaped end brackets (12) and (12), which are locked to (9) and project horizontally forward or backward, and a round support
The round shelf plate (4) is supported by a pair of front and rear radiating brackets (13) and (14) which are locked in the locking holes (16) of (6) and project radially outward.

In this embodiment, the round shelf (4)
Is made of a transparent glass plate or an acrylic plate.

As shown in FIG. 2, the pair of radiating brackets (13) and (14) are symmetrical in the front-rear direction, and have vertical pieces (13a) and (14a) having a smaller vertical width at the tip end. Upper piece of fixed width (13
b) (14b) and 4 formed at the base end of the vertical pieces (13a) (14b)
And a plurality of locking pieces (15).

The radiating brackets (13) and (14) are attached to the support (2) by a pair of front and rear fixing pieces (17) and connecting pieces (18) without shaking. The fixing piece (17) is two downward hook-shaped locking pieces formed by bending the base end portion at a right angle.
(19) The shelves (5) are locked by the locking holes (19) on the outer side of the column (5). Tip (17a) of fixing piece (17)
Is in the opposite direction to the locking piece (19) and at the middle of the fixing piece (17).
It is bent at an angle of about 45 degrees with respect to (17b), and comes into surface contact with the radiation bracket (13).

The pair of radiating brackets (14) and (15) are connected to each other by connecting pieces (18). Both ends (18a) (18a) of the connecting piece (18) are bent to the same side at an angle of about 45 degrees with respect to the intermediate part (18b), and each radiating bracket (14)
(15) is brought into surface contact. Radiation bracket (1
4) (15) is sandwiched between the tip (17a) of the fixing piece (17) and the end (18a) of the connecting piece (18), and each through-hole of the three members.
(20) It is firmly attached to the column (2) by a bolt (23) inserted through (21) and (22) and a cap nut (24) without shaking. The intermediate portions (17b) and (18b) of the fixing piece (17) and the connecting piece (18) tightened together are in close contact with the support (2), and the fixing piece (17) and the connecting piece (18) do not fluctuate. Attached to the column (2).

Unlike the conventional bracket, the end bracket (12) is merely engaged with the column (2), so there is no need to provide notches or holes, and the end bracket (12) is also used as the shelf bracket (7). be able to. Therefore, the number of the locking pieces (11) of the end bracket (12) is the same as the number of the locking pieces (8) of the shelf bracket (7).

Three locking pieces (11) of the end bracket (12)
And the two locking pieces (19) of the fixing piece (17) are locked in the same row of locking holes (12) arranged in the up-down direction. Then, the locking pieces of the lower end bracket (12) are engaged. Therefore, five locking pieces (15) of the radiating bracket (13) are provided, and the length in the vertical direction is larger than the length in the vertical direction of the end bracket (12). Attach the fixing piece (17) and the connecting piece (18), and beside the locking piece (11), the through hole (20) of the bolt (23)
Can be provided.

The pair of radiating brackets (13) and (14) are surrounded by a round frame (25). Round frame (25)
As shown in FIGS. 3 and 4, an outer edge member (26) obtained by bending a square pipe into a substantially U-shape in a plan view, and a front direction in which a metal plate is bent in a U-shape in a front view and an opening is directed downward. A corner member joined to the member (27) and the rearward member (28), and to the end of the front member (27) and the rearward member (28) on the side of the column and bent along the shape of the column (2); And (29) are connected in a closed loop. A pair of radiating brackets
(13) and (14) are connected to the round frame (25) via the receiving piece (30).

Instead of the bent connector (21) of the round shelf support device, the radiating brackets (13) and (14) are connected to each other by a flat connector (31) shown in FIG. In some cases, the radiating brackets (13) and (14) are not shaken. In this case, the bolt (23) and cap nut (24) are
7) and the radiation bracket (13) are tightened and integrated.

[0024]

According to the first aspect of the present invention, wobbling of the radiating bracket is prevented by the fixing piece and the connecting piece,
The round shelf can be supported in a stable state.

According to the second aspect of the present invention, since the radiating bracket is sandwiched between the fixing piece and the connecting piece, wobbling of the radiating bracket is prevented, and the round shelf can be supported in a stable state.

According to the third aspect of the present invention, since the round shelf is supported not only by the radiating bracket but also by the end bracket, the round shelf can be supported in a stable state. Further, unlike the conventional end bracket, the end bracket does not require any processing, so that the shelf bracket can be used for the end bracket, and the types of parts on the shelf can be reduced. .

According to the fourth aspect of the present invention, since the end bracket can be locked to the support hole on which the shelf plate bracket is locked, the locking hole for the end bracket can be formed. It is not necessary to provide a special support on the support, and the structure can be simplified.

According to the fifth aspect of the present invention, since the radiating bracket is locked to the support at an angle of about 45 degrees,
A round shelf board can be effectively supported by a small number of radiating brackets, and a round shelf board supporting device with a simple structure can be obtained.

[Brief description of the drawings]

FIG. 1 is a cross-sectional plan view of a main part of a shelf provided with a round shelf support device according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view of the same.

FIG. 3 is a plan view of a round shelf part.

FIG. 4 is a perspective view of the appearance.

FIG. 5 is a plan view of a round shelf support device according to another embodiment of the present invention, and is a view corresponding to FIG. 1;

[Explanation of symbols]

 (1) Shelf (2) Support (3) Shelf (4) Round shelf (5) Shelf support (5a) Front (5b) Rear (6) Round support (6a) Slope (7) Shelf Bracket (8) Locking piece (9) (10) Locking hole (11) Locking piece (12) End bracket (13) Radiation bracket (13a) Vertical piece (13b) Upper piece (14) Radiation bracket (14a ) Vertical piece (14b) Upper piece (15) Lock piece (16) Lock hole (17) Fixing piece (17a) Tip (17b) Middle part (18) Connecting piece (18a) End (18b) Middle part (19) Locking piece (20) Through hole (21) Through hole (22) Through hole (23) Bolt (24) Cap nut (25) Round frame (26) Outer edge member (27) Forward member (28) Backward member (29) Corner member (30) Receptacle (31) Connector

Claims (5)

[Claims] 1. A pair of radiating brackets radially protruding outwardly are fixed to at least one of a pair of right and left columns, which support a shelf plate in front and back, and are mounted on the radiating bracket. In a round shelf support device adapted to support a round shelf, a base end of a pair of front and rear fixing pieces is locked in a locking hole formed in the front and rear surfaces of the support, and a tip of the fixing piece. Part to the radiating bracket,
And a pair of radiating brackets connected to each other by connecting pieces. 2. The radiating bracket is sandwiched between an end of a fixed piece and a tip of a connecting piece and fastened together.
A round shelf support as described. 3. The round shelf plate is also supported by an end bracket facing in the front-rear direction in a locking hole formed in the front and rear surfaces of the column, and the end bracket is also supported by the end bracket. 3. The round shelf support device according to 2. 4. The round according to claim 1, wherein the locking positions of the end bracket and the fixing piece with respect to the plurality of locking holes formed in the front and rear surfaces of the column are vertically different from each other. Shelf support device. 5. The round shelf support device according to claim 1, wherein the radiating bracket is engaged with the support at an angle of about 45 degrees with respect to the left-right direction.