JP2001314289A - Merchandise display rack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a merchandise display rack which can be easily assembled of the minimum number of parts without requiring work such as screw driving, in which removal of the parts can be prevented after a base rack is installed, and in which movement of the base rack forward/backward and right/left can be securely prohibited. SOLUTION: In a lock hole 13 bored in an upper surface of a base leg 4, 5, a lock member 14 having an insert piece 15 and a rearward slit 18 at a front part between upward raised pieces 16, 17 is installed so that the slit 18 is engaged with a front edge part of the lock hole 13, and a front surface of a reinforcement member 21 fixed to a lower surface of a base rack 19 placed on the base leg 5 is disposed on a rear end of the raised piece 16, while right and left side pieces 23 of the base leg 19 are disposed on the outer side of the raised piece 16.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a product display shelf installed in a supermarket, a home center, a convenience store, or the like.

[0002]

2. Description of the Related Art In a product display shelf of this type, as means for supporting the base shelf so as not to move in a horizontal direction on a base leg extending forward from lower ends of a pair of right and left columns, for example, an actual device is used. Japanese Patent Publication No. 62-11497 and Japanese Utility Model Publication No. 5
There is one such as disclosed in JP-A-4-7498.

[0003] The former locks downward engaging pieces formed at both ends of a connecting rod pointing in the left-right direction into a plurality of L-shaped engaging holes formed on the inner side surfaces of the left and right base legs. A pair of upwardly-facing front and rear holding pieces provided at both ends grip the left and right reinforcing rods fixed to the lower surface of the base shelf placed on the base legs, thereby moving the base shelf in the front-back direction. The base shelf is prevented from moving in the left-right direction by fitting the inward engaging projections formed at the tips of both holding pieces into the engaging holes formed on the front and rear surfaces of the reinforcing rod. I have to.

[0004] In the latter case, an upright piece projecting upward from the upper surface of the base leg is screwed from the inner side surface of the base leg, and when the base shelf is placed on the base leg, both ends of the base shelf are positioned at both ends. The inward edge of the hanging side piece abuts against the outer surface of the upright piece, thereby preventing the base shelf from moving in the left-right direction, and the front end of the left-right reinforcing rod fixed to the lower surface of the base shelf, The forward movement of the base shelf is prevented by abutting on the protrusion on the upper surface of the base leg.

[0005]

However, in the former structure described above, not only must a number of L-shaped engagement holes be formed in the base leg, but also a connecting rod for connecting the left and right base legs, In addition, a large number of members such as a pair of front and rear clamping pieces provided at both ends are required, and the structure is complicated, and there is a problem that the manufacturing cost is high.

In the case of the latter, the upright piece must be screwed, so that the operation is troublesome, and there is a problem that the assembling operation takes time.

[0007] In view of the above problems of the prior art, the present invention can be easily assembled with a minimum number of parts without the need for screwing or the like, and the base shelf is mounted. It is therefore an object of the present invention to provide a product display device which can prevent parts from falling off, and can reliably prevent the base shelf from moving back and forth, left and right.

[0008]

According to the present invention, the above-mentioned problem is solved as follows. (1) In a commodity display shelf in which hollow base legs facing the front and rear direction are provided at the lower portions of the right and left support columns and a base shelf is installed between the upper surfaces of the left and right base legs, the product display shelf is connected to the upper surface of the base legs. An upright piece is provided on each of the left and right sides of a rear end portion of a substantially horizontal insertion piece having a size that can be inserted into the locking hole, and an upright piece is inserted into the front piece of the upright piece. Inserting the insertion piece of the locking tool having a rearward slit between the locking piece and the locking piece into the locking hole, and fitting the slit to the front edge of the locking hole to form the locking tool in the locking hole. Attach,
A base shelf having an opening on the lower surface and a reinforcing member facing in the left-right direction fixed to the lower surface is provided on the upper surfaces of the left and right base legs, and the front surface of the reinforcing member is brought into contact with the rear surface of the locking device. The side pieces that make the rear surface of the shelf abut against the front of the lower part of the column, and that hang down from the left and right side edges of the base shelf,
It is arranged outside the right or left standing piece of the locking tool.

(2) At the lower part of the columns provided on the left and right,
In a product display shelf in which hollow base legs facing the front-rear direction are provided and a base shelf is erected between the upper surfaces of the left and right base legs,
A locking hole is formed in the upper surface of the base leg, and a downwardly engaging groove is formed at an upper end on both left and right sides of a rear end of a substantially horizontal insertion piece sized to be inserted into the locking hole. The upright standing piece is protruded and a rearward slit is formed between the front part of the upstanding piece and the inserting piece. By fitting to the front edge of the hole, a locking tool is attached to the locking hole, the lower surface is opened, and base shelves with hanging pieces projecting from the lower surface are installed on the upper surfaces of the left and right base legs. The hanging piece is fitted into the engagement groove from above, the rear face of the base shelf is brought into contact with the front face of the lower part of the column, and the side piece hanging from the left and right side ends of the base shelf is provided with a locking member. Is disposed outside the right or left standing piece.

(3) In the above item (1) or (2),
The distance between the left and right standing pieces in the locking tool is set to be larger than twice the thickness of the side pieces of the base shelf.

(4) In any one of the above items (1) to (3), a mounting hole is formed at the front end of the inner surface of the left and right base legs, and the mounting hole has a length substantially equal to the distance between the left and right base legs. The kick plate is mounted between the front ends of the left and right base legs by engaging the downward locking pieces projecting from the left and right end surfaces of the kick plate facing in the left and right direction with the mounting holes of the left and right base legs.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A merchandise display shelf (1) according to a first embodiment of the present invention will be described below with reference to FIGS.

A large number of slits (2a) (3a) are formed in front of the left and right columns (2) and (3) in two rows on the left and right in the vertical direction, and the lower end of each column (2) and (3). , The rear ends of the base legs (4) and (5) facing in the front-rear direction are fixed. Left and right supports
(2) In the slits (2a) and (3a) of (3), a locking piece provided at the rear end of a bracket (also not shown) that faces the front and rear direction that supports the lower surface of the shelf plate (not shown) is locked. Is done.

The upper ends of the left and right columns (2) and (3) are connected by an upper connecting rod (6), and the rear ends of the left and right base legs (4) and (5) are connected to a lower connecting rod (7). ).

The space surrounded by the left and right supports (2) and (3), the upper connecting rod (6) and the lower connecting rod (7) has a rectangular panel.
(8) is inset.

At the front ends of the inner surfaces of the base legs (4) and (5),
Upper and lower two mounting holes (9) are drilled, and base legs (4)
Adjusters for height adjustment are provided at the front and rear of the lower surface of (5).
(10) is provided.

By engaging downward locking pieces (12) protruding on both left and right sides of the kick plate (11) with the mounting holes (9) of the base legs (4) and (5), the kick plate ( 11) is installed.

At the front end of the upper surface of the base legs 4 and 5, a substantially square locking hole 13 is formed. The front edge of the locking hole 13 is enlarged in FIG. A locking member (14) shown in FIG.

As shown in FIG. 2, the locking member (14) is a substantially trapezoidal upright piece (16) (17) viewed from the side from the rear ends of the left and right side edges of the substantially horizontal rectangular insertion piece (15). ), And the standing piece (1
6) A rearward slit (18) is formed between the front half of (17) and the insertion piece (15). As shown in FIG. 5, the interval between the left and right standing pieces 16 and 17 is greater than twice the thickness of a side piece 23 of a base shelf 19 described later.

The locking member (14) has its insertion piece (15) inserted into the locking hole (1).
3) Insert the slit (18) into the front edge of the locking hole (13), move it forward as it is, and insert it in front of the locking hole (13) at the rear end of the slit (18). By contacting the edges, the lower surface of the front portions of the upright pieces (16) and (17) and the insert
(4) While holding the upper pieces (4a) and (5a) of (5), the locking holes (13)
(See FIG. 6).

The base shelf (19) is formed by bending four sides of a rectangular substrate (20) downward, and facing right and left at an upper and lower portion of the lower surface of the substrate (20) at two front and rear portions. The reinforcing members (21) and (21) are fixed.

As shown in FIGS. 4 to 6, the base shelf (19) has a front surface of the reinforcing member (21) on the front side and a rear end (17) on the inside of the left and right locking members (14). The rear piece (22) hanging down from the rear end of the substrate (20) is brought into contact with the front surface of the lower end of the column (2) (3) and hanging down from both side ends of the substrate (20). The left and right side pieces (23) are placed on the left and right base legs (4) and (5) with the left and right side pieces (23) fitted between the left and right upright pieces (16) and (17) of the locking tool (14). You. At this time, the rear end of the standing piece (17) is
(21) is in contact with the front surface, so that the locking device (14)
There is no risk of getting out of 3).

According to this embodiment, the base legs (4) and (5)
It is only necessary to drill one locking hole (13) on the upper surface of
The base legs (4) and (5) can be manufactured at low cost, and the locking tool (14) attached to the locking hole (13) is a small member, so that the manufacturing cost can be reduced. At the same time, the space for storing the lock (14) when not in use can be reduced, which is convenient for storage.

A pair of right and left standing pieces (16) are attached to the locking member (14).
(17) and the interval between the right and left standing pieces (16) and (17) is larger than twice the thickness of the side piece (23) of the base shelf (19). As shown in the product display shelf (24) of the modified example shown, three columns (2), (3) and (2 ') and three base legs (4), (5) and (4') are arranged side by side, and Fitting base legs (4)
(5) When two base shelves (19) and (19) are to be installed side by side between (4 ′), the adjacent side pieces (23) and (23) on the left and right base shelves (19) and (19) ) Can be fitted between the left and right standing pieces (16) and (17), so that a new locking tool (14) is not required, and two base shelves (19) and (19) can be easily installed. .

If necessary, the number of columns (2) and (3) and the number of base legs (4) and (5) are further increased, and three or more base shelves (1) are provided.
9) can be easily arranged and installed between the adjacent base legs (4) and (5).

An engaging hole (13) is formed in the rear part of the base legs (4) and (5) so that the front surface of the rear reinforcing member (21) is raised.
Abut on the rear end face or the base legs (4) (5)
The locking holes (13) are drilled in two places before and after the locking holes (13), and the locking tools (14) are attached to the locking holes (13). The front faces of the front and rear reinforcing members (21) may be brought into contact with the end faces.

Next, a merchandise display shelf (24) according to a second embodiment of the present invention will be described with reference to FIGS. The same members as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted.

In the first embodiment, the locking holes (13) are formed at the front ends of the upper surfaces of the base legs (4) and (5), but in the present embodiment, as shown in FIG. A locking hole 26 for locking the stopper 25 is formed in the rear end of the upper surface of the base legs 4 5.

As shown in an enlarged manner in FIG.
Consists of an insertion piece (27) and an upright piece (28) (29), and a slit (30) is formed between the upright piece (28) (29) and the insertion piece (27). Downward engaging grooves (31) and (31) are formed in the upper ends of the pieces (28) and (29).

At the rear end of the base plate (19) on the lower surface of the substrate (20), there is provided an engaging member provided with a hanging piece (33) hanging downward from the rear end of the forward piece (32). The front piece (32) of (34) is fixed. As shown in FIGS. 10 and 11, the base shelf (19) includes a hanging piece (33) and a standing piece inside the left and right locking members (25).
(29) into the engagement groove (31) from above, and the rear piece of the substrate (20).
(22) is brought into contact with the front surface of the lower ends of the columns (2) and (3), and the left and right side pieces (23) of the board (20) are connected to the right and left standing pieces (28) of the locking member (25). (29) With left and right base legs
(4) It is placed on (5). At this time, the engagement groove of the standing piece (28)
Since the hanging piece (33) is fitted to (31), the locking tool (25)
Is restricted in the front-rear direction, and the lock (25) is
There is no risk of getting out of 6).

In this embodiment, the locking hole (26) is formed at the rear end of the upper surface of the base legs (4) and (5).
(4) A locking hole (26) is formed in the front end of (5), and the locking hole is formed.
Attach a lock (25) to (26) or drill a lock hole (26) at two places before and after the base legs (4) and (5).
The base shelf (19) may be placed on the base legs (4) and (5) by using (5).

Further, an engaging member (3) separate from the base shelf (19) is provided.
The hanging piece (33) is provided on the lower surface of the substrate (20) by fixing the (4) to the lower surface of the substrate (20).
The hanging pieces (33) may be formed by cutting and raising both sides of (20) downward, or cutting and raising the side plate (23) inward.

Although not shown, FIGS. 7 and 8
As in the modification of the first embodiment shown in FIG.
(2) (3) (2 ') and the base legs (4) (5) (4') can also be used as a merchandise display shelf.

[0034]

(A) According to the first aspect of the present invention, after the engaging tool is engaged with the front edge of the engaging hole of the base leg, the base shelf is simply placed on the base leg. The assembling work is completed easily and there is no need for screwing work or the like. Since only one locking hole needs to be formed on the upper surface of the base leg, the base leg can be manufactured at low cost, and the locking tool attached to the locking hole is a small member. Can be reduced, and the space for storing the locking tool when not in use can be reduced. In addition, when the base shelf is mounted in a regular position, the front, rear, left and right movement of the base shelf is reliably prevented, and the rear end of the locking member abuts the front surface of the reinforcing member of the base shelf, It is possible to reliably prevent the locking tool from coming out of the locking hole.

(B) According to the second aspect of the present invention,
In addition to having the same action and effect as (A),
With the rear end of the slit abutting on the front edge of the locking hole, the hanging piece protruding from the lower surface of the base shelf fits into the engaging groove of the upright piece, thereby moving the locking tool backward. Not only move
Movement to the front is also prevented, and it is possible to more reliably prevent the locking tool from coming out of the locking hole, and also to prevent rattling of the locking tool in the front-rear direction.

(C) According to the third aspect of the present invention, a pair of right and left standing pieces are provided on the locking member, and the distance between the left and right standing pieces is larger than twice the thickness of the side pieces of the base shelf. Because
For example, when the number of columns and base legs is increased to three, these are arranged side by side, and two base shelves are arranged side by side between adjacent base legs. Since it is only necessary to fit between the standing pieces, it is not necessary to provide a new locking tool, and two base shelves can be easily installed. Further, by further increasing the number of columns and base legs, a large number of base shelves can be easily arranged and installed.

(D) According to the fourth aspect of the present invention, the kick plate can be easily and reliably mounted between the left and right base legs, and the front end of the base leg is prevented from moving in the left-right direction. The strength of the entire product display shelf is improved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of an embodiment of the present invention.

FIG. 2 is an enlarged exploded perspective view of a front portion of a left base leg.

FIG. 3 is a perspective view of a product display shelf in an assembled state.

FIG. 4 is an enlarged vertical sectional view taken along line IV-IV in FIG. 3;

FIG. 5 is an enlarged vertical sectional view taken along line VV of FIG. 4;

6 is a vertical sectional view taken along line VI-VI in FIG.

FIG. 7 is a perspective view of a modified example of the present invention.

8 is an enlarged transverse sectional view similar to FIG. 5 of the modification shown in FIG. 7;

FIG. 9 is an enlarged perspective view of a lock used in a product display rack according to a second embodiment of the present invention.

FIG. 10 is an enlarged vertical sectional view of a main part of the product display rack.

11 is an enlarged vertical sectional view taken along line XI-XI in FIG.

[Explanation of symbols]

 (1) Commodity display shelf (2) (2 ') (3) Post (2a) (3a) Slit (4) (4') (5) Base leg (4a) (5a) Upper piece (6) Upper connecting rod (7) Lower connecting rod (8) Panel (9) Mounting hole (10) Adjuster (11) Kick plate (12) Downward engaging piece (13) Locking hole (14) Locking tool (15) Insertion piece ( 16) (17) Standing piece (18) Slit (19) Base shelf (20) Board (21) Reinforcement member (22) Rear piece (23) Side piece (24) Product display shelf (25) Locking fixture (26) Locking hole (27) Insertion piece (28) (29) Standing piece (30) Slit (31) Engagement groove (32) Forward piece (33) Hanging piece (34) Engagement member

Claims (4)

[Claims] 1. A merchandise display shelf in which hollow base legs extending in the front-rear direction are provided below lower posts provided on the left and right sides, and a base shelf is erected between upper surfaces of the left and right base legs. An upright standing piece is provided on each of the left and right sides of the rear end of a substantially horizontal insertion piece sized to be inserted into the locking hole, and a front part of the upright piece is formed. By inserting the insertion piece of the locking tool having a rearward slit formed between the locking piece and the insertion piece into the locking hole, and fitting the slit to the front edge of the locking hole, the engaging piece is engaged with the locking hole. Attach a stopper, open a lower surface, and mount a base shelf with a reinforcing member facing left and right on the lower surface on the upper surfaces of the left and right base legs, and apply the front surface of the reinforcing member to the rear surface of the locking device. The back of the base shelf against the front of the lower part of the support, and The side pieces extending downward from the left and right side end of the scan shelf commodity display shelf, characterized in that in that disposed on the outside of the right or left standing piece in fastener. 2. A merchandise display shelf in which hollow base legs extending in the front-rear direction are provided below lower posts provided on left and right sides, and a base shelf is provided between upper surfaces of the left and right base legs. An upwardly standing piece having a downwardly engaging groove formed at the upper end on both left and right sides of a rear end of a substantially horizontal insertion piece sized to be inserted into the above described locking hole. And the insertion piece is inserted into a locking hole of a locking tool having a rearward slit formed between the front portion of the standing piece and the insertion piece, and the slit is inserted into a front edge of the locking hole. By attaching the locking tool to the locking hole, the lower surface is opened, and a base shelf with a hanging piece projecting from the lower surface is erected on the upper surface of the left and right base legs to fit the hanging piece. Fit into the engagement groove from above and the rear surface of the base shelf abuts the front surface of the lower part of the column Allowed, and the merchandise display rack, characterized in that the side pieces extending downward from the side edge of the left and right base shelf is disposed on the outside of the right or left standing piece in fastener. 3. The space between the left and right standing pieces in the locking tool is
3. The product display shelf according to claim 1, wherein the thickness of the side piece of the base shelf is greater than twice the thickness. 4. A mounting hole is formed at the front end of the inner surface of each of the left and right base legs, and the lower and left and right side surfaces of the kick plate projecting from the left and right sides have a length substantially equal to the distance between the left and right base legs. The kick plate is mounted between the front ends of the left and right base legs by engaging the direction locking pieces with the mounting holes of the left and right base legs. Display shelf.