JPH10248665A - Extensible shelf board - Google Patents

Abstract

PROBLEM TO BE SOLVED: To speedily put articles on a shelf board even when the vertical space between each shelf is small, and to prevent bracket plates from being lost. SOLUTION: This shelf board 2 consisting of bracket plates 4 and a board 5 is detachable from support poles 3. A pair of engaging pieces 10 attached at the right and left sides of the board 5 on the rear surface are engaged with engaged holes 8 formed on the bracket plates 4, and the right and left ends of the engaging pieces 10 are fixed to the board 5. In addition, the length of each engaged hole 8 in the front/rear direction is larger than the width W of each engaging piece 10 in the front/rear direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shelf for a shelf,
More specifically, the present invention relates to a shelf plate from which an article placing plate for placing articles can be pulled out.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 7, an assembling type steel shelf used in a supermarket, a convenience store, an office and the like is provided with a pair of columns (3) which are separated in the left-right direction and a shelf board. (20) is provided detachably. Shelf board
(20) includes a pair of left and right bracket plates (21) and (21), and an article placing plate (22) placed on the bracket plates.

[0003] The bracket plate (21) is provided with a locking claw (7) for engaging with a locking hole (6) formed in front of the column (3), and is detachable from the column (3). It is possible. The article placing plate (22) is a plate on which an article, which is a product, is placed. Shelf board
In (21), once it is attached to the column, the position in the vertical direction cannot be changed unless it is removed.

[0004]

Generally, it is better to sell products displayed on shelves such as supermarkets in order from the products displayed first. For this reason, new commodities to be replenished later are often arranged after the commodities displayed earlier. In this case, the wider the vertical spacing between the shelves, the easier it is to arrange the products. However, in order to increase the number of products to be displayed per shelf, the intervals between the shelves are reduced to just the height of the products, so that the number of shelves is increased. Therefore, in the case of a conventional shelf board, once it is incorporated into a support, it is fixed, so that it is necessary to replenish products while keeping the space between shelves narrow, and there is a problem that it takes time to replenish products. .

The present invention has been made in view of the above-mentioned problems of conventional shelves, and enables easy replenishment of goods even if the space between the shelves is small, and also has the advantage that the shelf can be easily assembled and disassembled.
An object of the present invention is to provide a shelf board that can be easily attached to and detached from a pair of columns.

[0006]

According to the present invention, the above-mentioned problem is solved as follows. (1) A shelf board provided with an article mounting plate at the upper end of a pair of left and right bracket plates detachably provided on a pair of columns separated in the left and right direction, the bracket and the article mounting board being provided. A pair of left and right engaging pieces provided on both sides of the lower surface of the article placing plate in the left-right direction are engaged with engaging holes formed in the bracket plate. Are connected by fixing both ends of the article mounting plate to the article mounting plate,
The length of the engagement hole in the front-rear direction is larger than the width of the engagement piece in the front-rear direction.

(2) In the above item (1) or (2), the middle portion in the left-right direction of the engaging piece is projected downward, and the vertical portion and the left-right direction are provided between the middle portion and the article mounting plate. Is longer than the space between the upper edge of the engagement hole and the upper end of the bracket plate.

[0008]

FIG. 1 is a block diagram showing an embodiment of the present invention.
This will be described with reference to FIG. A shelf plate (2) of the shelf (1) includes a pair of left and right bracket plates (4) that are detachably provided on a pair of columns (3) and (3) that are separated in the left and right direction and extend in the front and rear direction.
It has a left and right article mounting plate (5) connected to the upper end (4a) of the bracket plate (4). Article loading plate (5)
Notches (9) and (9) that are engaged between a pair of columns (3) to regulate the position of the article mounting plate (5) in the left-right direction.
Are formed. At the rear end (4b) of the bracket plate (4),
A locking claw (7) for locking in the locking hole (6) of the support (3) is formed.

The bracket plate (4) and the article placing plate (5) are provided with a pair of left and right engaging pieces (10) (10) ( 10) is engaged with a slit-shaped engagement hole (8) formed in an intermediate portion of the bracket plate (4).
The left and right ends (10a) and (10b) of the engagement piece (10) are
They are connected by being fixed to (5).

The longitudinal length (L) of the engaging hole (8) is larger than the longitudinal width (W) of the engaging piece (10). For this reason, the article placing plate (5) is allowed to be pulled out forward, and even if pulled out, the engagement between the engaging hole (8) and the engaging piece (10) allows the bracket plate (4) to be pulled out. ) Does not fall off. Therefore, by putting the shelf board in the pulled-out state, articles, which are products, can be arranged easily and quickly.

An inner end of the engaging piece (10) shown in FIG.
(10a) is spot-welded to the lower surface of the article mounting plate (5),
The outer end (10b) is bent along the side piece (5a) of the article mounting plate (5) and spot-welded. A reinforcing plate (11) is provided on the lower surface of the article placing plate (5). As described above, since the bracket plate (4) and the article placing plate (5) are connected to each other, when the shelf plate (2) is removed from the pair of columns (3), the bracket plate (4) and the article placing plate (5) are connected. The article placing plate (5) does not fall into another disassembled shelf.

As shown in FIG. 4, an intermediate portion (10c) of the engaging piece (10) in the left-right direction protrudes downward, and between the intermediate portion (10a) and the article mounting plate (5). Each length in the vertical and horizontal directions (L
1) (L2) is the upper edge (8a) of the engagement hole (8) and the bracket plate
A space (12) longer than the length (L3) between the upper end (4a) of (4)
Are formed. Due to this space (12), the bracket plate (4) of the shelf plate (2) removed from the column is moved in parallel from the position of the solid line to the position of the virtual line as shown in FIG. Can be beaten. That is, FIG.
As shown in (2), the shelf (2) can be in a folded state.

When the position of the bracket plate 4 is adjusted by moving the bracket plate 4 in parallel between the position of the solid line and the position of the imaginary line,
Removal of the shelf (2) from (3) becomes easy. Further, when the shelf plate is attached to the column, the position of the bracket plate can be adjusted in accordance with the column interval even if the interval between the pair of columns is different from a predetermined dimension due to an assembly error of the shelf.

FIG. 6 shows an engaging piece (1) for the reinforcing plate (11).
The protruding dimension (L4) of the lower part of the intermediate part (10c) of (0) is
It is larger than the sum of the downward projecting height (H) of (11), the thickness (T1) of the bracket plate (4), and the thickness (T2) of the engagement piece (10). Due to this dimensional relationship, the engagement piece (10)
The upper end (4a) of the folded bracket plate (4) can be received by the stepped portion, and the bracket plate can be brought into close contact with the article mounting plate. Therefore, the folded shelf board has a compact shape.

[0015]

According to the first aspect of the present invention, since the shelves can be pulled out, articles can be easily and quickly placed even if the vertical distance between the shelves is small. Further, since the bracket plate and the article placing plate are connected to each other, it is possible to prevent the bracket plate and the article placing plate from slipping into another disassembled shelf when the shelf plate is removed from the support. As well as the bracket plate does not need to be pivotally attached to the article mounting plate using a shaft or hinge, etc.
The structure can be simplified and easily manufactured.

When the space as in the second aspect of the present invention is formed, the bracket plate can be moved in the left-right direction along the engagement piece, so that the position of the bracket plate is adjusted in accordance with the interval between the pair of columns. Can be easily attached and detached. Further, in the folded state of the shelf, the bracket plate can be brought into close contact with the article placing plate, and the folded shelf can be made compact and the storage place of the shelf can be narrowed.

[Brief description of the drawings]

FIG. 1 is a partial perspective view of a shelf provided with a shelf board according to an embodiment of the present invention.

FIG. 2A is a side view of the shelf when the article placing plate is at a rear limit position, and FIG. 2B is a side view of the shelf plate when the article placing plate is pulled out to a front limit position.

3 (a) and 3 (b) are partial plan views of shelves corresponding to FIGS. 2 (a) and 2 (b), respectively.

FIG. 4 is a perspective view of a bracket plate.

FIG. 5 is a sectional view taken along line VV of FIG.

FIG. 6 is a cross-sectional view of a state where a shelf board is folded from the state of FIG. 5;

FIG. 7 is an exploded perspective view of a shelf provided with a conventional shelf.

[Explanation of symbols]

 (1) Shelf (2) Shelf (3) Support (4) Bracket (4a) Upper end of bracket (4b) Rear end of bracket (5) Article placing board (5a) Side piece of article placing (5b) Lower surface of article mounting plate (6) Locking hole (7) Locking claw (8) Engagement hole (9) Notch (10) Engagement piece (10a) Inner end of engagement piece (10b) Outer end of mating piece (10c) Intermediate part of engaging piece (11) Reinforcement plate (20) Shelf plate (21) Bracket plate (22) Article mounting plate

Claims (2)

[Claims] 1. A shelf board provided with an article mounting plate at an upper end of a pair of left and right bracket plates removably provided on a pair of columns separated in the left and right direction, the brackets being provided with the bracket and the bracket. An article mounting plate is engaged with a pair of left and right engaging pieces provided at both ends of the lower surface of the article mounting plate in the left-right direction with engaging holes formed in the bracket plate. Both ends in the left-right direction are connected by being fixed to the article mounting plate, and the length of the engaging hole in the front-rear direction is larger than the width of the engaging piece in the front-rear direction. A drawer that can be pulled out. 2. A left-right intermediate portion of the engaging piece is projected downward, and a length between the intermediate portion and the article mounting plate in the vertical and horizontal directions is equal to the upper edge of the engaging hole and the bracket. 3. The drawer according to claim 1, wherein a space longer than the upper end of the plate is formed.