JP3000440B2 - Display shelf - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a display shelf for displaying goods and the like.

[0002]

2. Description of the Related Art Display shelves are generally designed such that a heavy object is placed on a lowermost base shelf and a relatively lighter object is placed on an upper shelf in consideration of the ease of taking in and out of goods and the stability of the display shelf. In order to increase the mechanical strength of the display shelf, at least the upper and lower portions of the pair of right and left columns are connected by a plurality of connecting members facing in the left-right direction (see Japanese Utility Model Laid-Open No. 7-34768).

[0003]

However, according to the prior art, not only a plurality of connecting members are required, but also the assembling of the connecting members and the supporting columns is troublesome, and the workability is poor.

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 to provide a display shelf having a high mechanical strength and capable of easily connecting a pair of right and left columns. It is in.

[0005]

According to the present invention, the above-mentioned problem is solved as follows. (1) A rectangular frame is disposed between a pair of left and right supports for supporting a shelf board, etc., and the upper and lower portions of the inner surface of each support and the outer surface of the frame facing the upper and lower portions. A pair of front and rear pairs of engaging the frame with each of the columns by engaging and locking the engaging hole in one of the portions and the other in the engaging hole. Provide a hook.

(2) In the above item (1), a downward L-shaped hook is provided on the frame, and the hook is engaged with a lower edge of an engaging hole provided in the support.

(3) In the above item (1), an upward L-shaped hook is provided on the support, and the upper edge of the engaging hole provided in the frame is locked to the hook.

(4) In any one of the above items (1) to (3), the frame body is formed by bending a single strip steel plate into a rectangular frame shape and joining the terminals.

(5) In any one of the above items (1) to (4), a grid made of vertical and horizontal metal wires is provided in the frame.

(6) In any one of the above items (1) to (5), a base leg pointing in the front-rear direction is connected to the lower end of the column.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention is shown in FIG.
This will be described with reference to FIG.

The display shelf of this embodiment has a pair of right and left columns.
It is a double-sided type that can install a shelf board (or a product hanging support etc.) (2) on both front and rear sides of (1). (3) is drilled.
In addition, a pair of front and rear vertically long engaging holes (4) are formed in the upper and lower portions on both side surfaces of each multi-post (1).

[0013] The lowermost ends of the pair of columns (1) are connected to the center of a pair of base legs (5) facing the front-rear direction, respectively, and the front and rear surfaces of the pair of base legs (5) are respectively provided. A kick plate (6) is connected, and a base shelf
(7) is placed, and constitutes a base shelf (8).

Between the pair of pillars (1), a single rectangular steel plate is bent into a rectangular frame shape, and its ends are joined to each other by welding or the like. Are located. This frame (10) is adjacent to a pair of columns (1), and the height is
From (8) to the vicinity of the upper end of the column (1). On the inner surface of the four sides of the frame body (10), a first metal wire (11) such as iron, aluminum, etc.
, And a number of second metal wires (12) made of metal are welded to the first bar (11) vertically and horizontally to form a lattice (13).

On both side surfaces (14) of the frame (10), the support (1)
At a position corresponding to the engaging hole (4), a locking tool (17) having a pair of front and rear hooks (16) extending downward from both ends of the plate-shaped welded portion (15) outward in an L-shape. ) Is welded.

In this embodiment constructed as described above, a pair of base legs (5) are placed at appropriate intervals, and
(5) After each support (1) is erected, a grid (13) is set inside.
The hooks (16) of the four locking tools (17) provided on the frame (10) formed with are fitted into the engaging holes (4) and locked on the lower edges thereof, The two columns (1) are connected by a frame (10).

Then, a kick plate is attached to the base leg (5).
(6) and the base shelf (7) are mounted to form the base shelf (8), and the locking holes (3) at appropriate positions of both the columns (1).
Then, the rear ends of the pair of brackets (9) are locked, and the shelf (2) is placed on the bracket (9).

A second embodiment of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.

A pair of front and rear hooks (19) extending upward and inward in an L-shape at the upper and lower portions of the opposing inner surfaces (18) of the pair of columns (1). (20) is welded, and a vertically long engaging hole (21) corresponding to the hook (19) is formed in the side surface of the frame (10).

In the present embodiment, the engaging hole (21) of the frame (10) is fitted to the hook (19) of the locking tool (20) attached to the support (1), and the slit (21) The pair of columns (1) are connected by the frame (10) by locking the upper edge of the column.

In the first embodiment, the display shelf is a double-sided display shelf on which the shelves (2) can be installed on both front and rear sides of the support (1). However, the shelves (2) are placed only on the front surface. The present invention can be applied to a single-sided display shelf. In addition, the locking tool (17) (20) and the engagement hole
(4) The combination with (21) may be provided not only at the upper and lower portions of the column (1) but also at an appropriate portion of the middle portion, that is, at three or more portions. Although the inside of the frame (10) is the lattice (13), it may be a plate-like panel.

[0022]

(A) According to the structure described in any one of the first to third aspects, only by fitting each hook into the corresponding engaging hole and locking the hook, the pair of columns is more reliably formed by the frame. Since they can be connected, assembly is easy and workability is greatly improved. In addition, a frame having a rectangular front surface and a height from the lower part to the upper part of the column is disposed between a pair of columns, and the two members are locked at the upper and lower portions, so that the mechanical strength is extremely high. A display shelf is obtained. Furthermore, the form of connection between the frame and the support is symmetrical with respect to the front and rear of the frame, and the display can be configured as a double-sided display shelf in which shelves are installed on both front and rear surfaces of a pair of left and right supports.

(B) According to the structure of the fourth aspect, the frame can be easily and firmly manufactured.

(C) According to the structure of the fifth aspect, the frame is reinforced by the lattice, and the mechanical strength is further increased.

(D) According to the structure described in claim 6, it is possible to prevent the column from tilting forward and backward.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a front view of a frame and a lattice.

FIG. 3 is an enlarged longitudinal sectional side view of a main part of the first embodiment.

FIG. 4 is a perspective view of the locking device.

FIG. 5 is an enlarged vertical sectional side view of a main part according to a second embodiment of the present invention.

[Explanation of symbols]

 (1) Support (2) Shelf (3) Lock hole (4) Engagement hole (5) Base leg (6) Kick plate (7) Base shelf (8) Base shelf (9) Bracket (10) Frame Body (11) First metal wire (12) Second metal wire (13) Grid (14) Side surface (15) Welded part (16) Hook (17) Locking tool (18) Inner surface (19) Hook ( 20) Locking tool (21) Engagement hole

Claims (6)

(57) [Claims] 1. A frame having a rectangular front surface is disposed between a pair of right and left columns for supporting a shelf board or the like, and a frame is formed on an inner surface of each column.
Each of the lower frame and the upper and lower portions of the outer surface of the frame body opposed to the lower frame is provided with an engagement hole, and the other is fitted and locked in the engagement hole to lock the frame body. Locks to the post
A display shelf comprising a pair of front and rear hooks. 2. The display shelf according to claim 1, wherein a downward L-shaped hook is provided on the frame, and the hook is engaged with a lower edge of an engaging hole provided in the support. 3. The display shelf according to claim 1, wherein an upward L-shaped hook is provided on the support, and the upper edge of the engagement hole provided in the frame is locked to the hook. 4. The display shelf according to claim 1, wherein the frame body is formed by bending a single strip steel plate into a rectangular frame shape and joining the terminals. 5. The display shelf according to claim 1, wherein a lattice made of vertical and horizontal metal wires is provided in the frame body. 6. The display shelf according to claim 1, wherein a base leg pointing in the front-rear direction is connected to a lower end of the column.