JP4808326B2 - Product display shelf - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a merchandise display shelf in which a plurality of shelves are provided around a support column and the periphery of the lower end portion of the support column is covered with a curtain plate, and more particularly to a structure of the curtain plate and a mounting structure for the column.
[0002]
[Prior art]
Examples of conventional merchandise display shelves in which a plurality of shelves are provided around the columns are described in, for example, Japanese Utility Model Publication No. 63-13750 and Registered Utility Model Publication No. 30627744.
[0003]
[Problems to be solved by the invention]
In the former merchandise display shelf, the lower end of the column is covered with a stage-shaped shelf, but it is not considered as a decorative curtain, and the appearance is poor.
[0004]
On the other hand, the latter product display shelf is provided with a plurality of storage boxes so as to surround the support column between the bottom shelf and the floor surface, thereby covering the lower end of the support column. Since the storage box is not fixed to the support column, it is easy to move and, like the above, the appearance of the decorative curtain is poor.
[0005]
Therefore, the applicant of the present application devised a product display shelf suitable for display of cosmetics and the like by covering the periphery of the support below the bottom shelf with a cylindrical curtain. did.
[0006]
However, it has been a problem how to easily attach the curtain plate to the lower end of the column so that it cannot rotate in the circumferential direction and is detachable.
[0007]
In addition, when a large product display shelf is used, it is necessary to make the curtain plate have a large diameter, but such a large cylindrical curtain plate is difficult to manufacture and inconvenient to handle. There is also.
Further, if the curtain is made thin in order to reduce the weight of the curtain, there is a problem that the strength is lowered.
[0008]
The present invention has been made in view of the above problems, and provides a merchandise display shelf that has a curtain plate that is easy to attach and detach to and from the support column and that is excellent in manufacturing and handling and has a high strength. The purpose is that.
[0009]
[Means for Solving the Problems]
According to the present invention, the above problem is solved as follows.
(1) A plurality of upper and lower shelf plates are provided around a support column having a plurality of base legs facing radially at the lower end, and the lower end portion of the support column including the base legs is provided below the lowermost shelf plate. In a product display shelf provided with a curtain covering the base plate, fixing brackets that can be fitted to the respective base legs from above are fixed to a plurality of appropriate positions on the inner surface of the curtain plate, and each locking bracket is attached to each shelf By dropping and engaging with the base leg from above, the curtain plate is detachably supported on the support column , and both ends of a plurality of horizontal reinforcing rods are provided at a plurality of locations on the inner surface of the cylindrical curtain plate. , it binds with almost equal intervals in the circumferential direction.
[0010]
(2) In the above item (1), each locking metal fitting is a downward U-shape, and one hanging piece in all the locking fittings is shorter than the other hanging piece.
[0011]
( 3 ) In the above item (1) or (2) , the cylindrical curtain plate is composed of a plurality of arc-shaped curtain pieces divided into a plurality of parts in the circumferential direction, and both ends of the curtain pieces adjacent to each other. Assume that inward flange pieces connected to the edge are joined together.
[0012]
( 4 ) In any one of the above items (1) to (3) , the cylindrical curtain plate is formed by joining the flange pieces in the arc-shaped curtain pieces divided into four equal parts, and each curtain piece. Both ends of the reinforcing rod are joined to both flange pieces.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 is a perspective view of the entire product display shelf (A) as seen from the front, FIG. 2 is a front view of the same, and FIG. 3 is an enlarged cross-sectional plan view taken along line III-III in FIG. The shelf (A) has a tower shape with a height of, for example, about 180 cm.
[0014]
The merchandise display shelf (A) is composed of a column (1), a cylindrical curtain plate (2) covering the lower end, a plurality of (four) lighting fixtures (3), its outer surface and the column (1). A plurality of (four) covers (4) covering the upper end, and a plurality of upper and lower (six in the embodiment) flat ring-shaped shelf boards (5a) to (5f) surrounding the cover (4). It is configured as the main part.
[0015]
As shown in FIG. 4, the support column (1) is composed of a horizontal base leg (6a) having a rectangular tube-shaped cross section and a rectangular tube-shaped vertical rod (6b) coupled to one end thereof. It consists of four high L-shaped struts (6), and these back struts (6) touch each other with the side edges on the back of each vertical rod (6b) so as to form a cross shape in plan view. In the contacted state, the upper end portion, the central portion, and the lower end portion of both side surfaces of the adjacent vertical rod (6b) are joined together by an L-shaped connecting fitting (7).
[0016]
Adjuster bolts (8) are attached to the lower surfaces of both ends of the base legs (6a) of each column (6), and the uppermost shelf (5f) described later is attached to the upper end surface of each vertical rod (6b). ) A female screw hole (9) for mounting a mounting support plate (26) is formed. Reference numeral (10) denotes engagement holes for mounting a bracket (34), which will be described later, arranged in multiple rows in the vertical direction on both sides of the outer surface of each vertical rod (6b).
[0017]
As shown in FIGS. 4 to 6, the curtain plate (2) has the two side edges of the four curtain pieces (11) having a circular arc shape with the circumference divided into four parts as follows. Are integrated with each other.
[0018]
That is, the curtain plate (2) is formed by connecting bolts (12) and nuts (13) at a plurality of locations between the flange pieces (11a) which are bent at both ends of each curtain piece (11) and face the centripetal direction. By fastening, for example, it is formed in a cylindrical shape having a diameter of about 800 mm.
[0019]
Further, between the flange pieces (11a) of each curtain piece (11), a horizontal reinforcing rod (14) having an inward U-shape is horizontally mounted, and outward bent pieces (14a) at both ends thereof are By tightening together the bolt (12) and nut (13) that fasten the intermediate part of the flange piece (11a), the inner surface of the curtain plate (2) is connected to four rectangular frames in plan view. Reinforced by a reinforcing rod (14). Thereby, even if the curtain plate (2) has a large diameter and is thin, it is prevented from being bent or deformed in the plate thickness direction.
[0020]
At the center of the lower end of the inner surface of each curtain piece (11), there is a downward hook-shaped locking bracket (15) that can be fitted to the base leg (6a) of each single column (6) from above. It is fixed by.
[0021]
As shown in FIGS. 5 and 6, the curtain plate (2) engages and locks the four locking brackets (15) from above with the base leg (6a) of each support column (6). Thereby, it is supported so that it cannot rotate with respect to the support column (1) in a state of being slightly separated from the floor surface (F).
[0022]
Each locking bracket (15) has one hanging piece shorter than the other hanging piece, and can be attached to and detached from the base leg (6a) without lifting the curtain plate (2) greatly. However, it goes without saying that both hanging pieces may be made equal. Since the curtain plate (2) has a large diameter, it has a four-part structure in consideration of ease of manufacture and handling. However, when the display shelf (A) is small, it has an integral cylindrical shape. Sometimes. In addition, the shape is not limited to a cylindrical shape, and may be a polygonal shape or an oval shape.
[0023]
The shelf board (5a) serving as the base of the lowermost stage is formed into a disk shape having a diameter slightly larger than the outer diameter of the curtain board (2), for example, by a wooden board material, and a column (1) is formed at the center thereof. A through hole (16) of a size that can be inserted is formed.
[0024]
As shown in FIG. 5, the shelf plate (5a) is positioned in the radial direction by fitting a circular bulge portion (17) formed on the lower surface thereof into the upper end portion of the curtain plate (2). Displacement is restricted, and it is placed on the upper end of the curtain plate (2).
[0025]
Further, the shelf plate (5a) is connected to each curtain piece (11) by four slit-shaped upward grooves (18) formed in the peripheral end portion of the lower surface of the bulging portion (17). By engaging with the upper end of the flange piece (11a), the rotation with respect to the curtain plate (2) is also prevented.
[0026]
The upper surface of the central portion surrounding the through hole (16) of the shelf board (5a) has a fan-like shape in a plan view that complements the outer shape of the cover (4) so that the lower end portion of each cover (4) can be fitted without any difficulty. Four recesses (19) are formed at intervals of 90 ° in the circumferential direction.
[0027]
As shown in FIGS. 3 and 7 (in FIG. 7, only two lighting fixtures are shown for the sake of convenience), each of the lighting fixtures (3) is a straight tube type lighting lamp (fluorescent lamp) facing in the vertical direction ( 20) and a support body (21) that holds the upper and lower ends thereof in an energized state, and the vertical length thereof is substantially the same length as the protrusion from the shelf (5a) of the column (1) or slightly smaller. It is as.
[0028]
To attach each lighting fixture (3) to the column (1), after fixing the inward U-shaped support bracket (22) to the top and bottom of the back of the support (21) with screws (23), A pair of downward hook-shaped locking claws (22a) and (22a) formed by expanding outwardly at the upper end of each support fitting (22) are placed above and below the adjacent surfaces of the adjacent vertical hooks (6b). It engages with the engaging hole (24) of the part. As a result, the four lighting fixtures (3) are mounted with the illumination lamp (20) facing outward so as to form a cross shape in plan view between the vertical rods (6b) (see FIG. 3). ). Since each support fitting (22) is locked to the side surface of the adjacent vertical rod (6b), each vertical rod (6b) is more firmly coupled.
[0029]
As shown in FIGS. 3 and 7, each of the covers (4) has a fan shape in a plan view in which only the back surface is opened. Slightly longer.
[0030]
The outer surface of each cover (4) has three rectangular surfaces with the same width, and the plane shape when the four covers (4) are erected around the column (1) is the vertical plane (6b) In general, it is a regular dodecagon.
[0031]
When each cover (4) is erected with its lower end fitted into the four recesses (19) of the lowermost shelf (5a), almost the entire lighting device (3) is covered by the cover (4). It is accommodated and covered (see FIG. 3).
[0032]
Further, when the cover (4) is erected, a gap substantially equal to the thickness of the vertical rod (6b) is formed between the opposing surfaces of the adjacent covers (4).
[0033]
The upper end of each cover (4) erected in the recess (19) of the shelf board (5a) is fixed to the female screw hole (9) at the upper end of the column (1) by four bolts (25). The uppermost shelf plate (5f) is held by the support plate (26) as follows.
[0034]
That is, as shown in FIG. 8, there are four upward concave portions having the same shape as the concave portion (19) at positions facing the concave portions (19) of the shelf plate (5a) on the lower surface of the support plate (26). 27) is formed, and therefore the support plate (26) is placed on the upper end of the support column (1) with each recess (27) fitted to the upper end of each upright cover (4). If bolted, each cover (4) is held in a stationary state between the shelf plate (5a) and the support plate (26).
[0035]
As shown in FIGS. 7 and 8, a circular recess (29) is formed on the upper surface of the support plate (26) so that a shaft-shaped mounting portion (28) is formed at the center. In a state where the annular illumination lamp (fluorescent lamp) (30) is accommodated in the recess (29), a translucent glass or synthetic resin shelf (5f) is formed on the upper surface of the support plate (26). It is placed.
[0036]
The shelf plate (5f) can be dropped or displaced by screwing the bolt (31) inserted from above into the center into the female screw hole (32) of the shaft-shaped mounting portion (28). It is prevented.
[0037]
Each of the middle shelf plates (5b) to (5e) is slightly smaller than the diameter of the lowermost shelf plate (5a) and has the uppermost shelf plate (5f) by translucent glass or synthetic resin. ) Is formed in the shape of a two-part disk having a diameter slightly larger than the diameter of), and a circular hole (33) into which the four covers (4) can be inserted is formed at the center. Each shelf board (5b) to (5e) has a large diameter, so it has a two-part structure in consideration of its ease of manufacture and handling. It is good.
[0038]
3 and 9 show a support structure for the shelf plates (5b) to (5e). In addition, since all the support structures of each shelf board (5b)-(5e) are the same, in FIG. 9, while showing only some shelf boards (5d), about some common members for convenience Is omitted.
[0039]
A pair of plate-like brackets (34), (34) are formed on the outer surface of each vertical rod (6b) constituting the column (1), and a plurality of downward-shaped rod-shaped brackets (3 The upper end surfaces are aligned horizontally by engaging the upper and lower engaging claws (35) with the upper and lower engaging holes (10) arranged in parallel on the outer surface of each vertical rod (6b). In the state, it is attached through the gap between the covers (4) at equal intervals of 90 ° in the circumferential direction (see FIG. 3).
[0040]
At the tip of each bracket (34), an upward stopper piece (36) is provided continuously to prevent the fall or displacement of the shelf plate (5d) by approaching or contacting the outer peripheral surface.
[0041]
Between the ends of the brackets (34) adjacent to each other, there are square tube-shaped connecting rods (37) bent in an arc shape having substantially the same radius of curvature as the peripheral end of the shelf plate (5d) at both ends thereof. It is attached by the fitting metal fitting (38) fitted.
[0042]
That is, the mounting bracket (38) is continuously connected to the tip portion of the bracket (34) with a downward U-shaped sandwiching base piece (38a) that can be elastically engaged from above, and one side surface thereof facing the circumferential direction. The elastic engagement piece (38b) whose front end portion is folded downward, and the elastic engagement piece (38b) is pushed into the square holes at both ends of the connecting rod (37) to be elastically fitted. In this state, by fitting the clamping base piece (38a) to the tip of the bracket (34) from above, each connecting rod (37) has its upper end face between the adjacent bracket (34). It is attached in a state of being aligned on substantially the same plane (see FIG. 10).
[0043]
In this way, each bracket (34) is attached to the column (1), and four connecting rods (37) are attached between the adjacent brackets (34), and the shelf board (5d ) Are placed in half and the divided surfaces are brought into contact with each other, the shelf plate (5d) is stably supported by each bracket (34) and the connecting rod (37), and the stopper at the tip of the bracket (34). Misalignment is prevented by the piece (36).
[0044]
Although illustration is omitted, a cushioning material such as rubber may be attached to the entire upper surface or a plurality of locations of the bracket (34) and the connecting rod (37). The lower surface of 5d) is prevented from being scratched or damaged by an impact, and more difficult to slip, so that it is supported more stably.
[0045]
As shown in FIGS. 1 and 2, if the brackets (34) and the connecting rods (37) of each step are assembled and all the shelf boards (5b) to (5e) are placed as described above, the tower as shown in FIGS. A product display shelf (A) having a shape is completed, and various cosmetics and the like can be placed and displayed on the shelf plates (5a) to (5f) of each step.
[0046]
As described above, in the display shelf (A) of the above embodiment, the four lighting fixtures (3) facing the up and down direction between the adjacent vertical rods (6b) in the cross-shaped column (1). Are arranged so as to have a cross shape in plan view, so that the periphery of the support column (1) is illuminated in a wide range in the long down direction, and the illuminance is also increased.
[0047]
Therefore, the upper and lower surfaces of the shelf boards (5a) to (5e) except for the uppermost shelf board (5f) are effectively illuminated, and the lighting effect of the products placed on them is increased. , Display effect will increase.
[0048]
The uppermost translucent shelf (5f) is also illuminated by the annular illumination lamp (30) housed in the recess (29) of the support plate (26) below it, and placed on it. The product is also effectively illuminated, and the display effect can be enhanced.
[0049]
Furthermore, since each lighting fixture (3) is arrange | positioned in the space part between adjacent vertical rods (6), the protrusion dimension from those support | pillars (1) becomes small, and a lighting fixture (3) Since the size in the radial direction of the cover (4) for housing the product can be minimized, it is possible to prevent the effective area of the product display surface of the shelf plates (5a) to (5e) at each stage from being reduced.
[0050]
The lower end of the column (1) is covered by the curtain plate (2), and most of the periphery of each vertical rod (6b) is covered by the cover (4) leaving a gap for inserting the bracket (34). So the appearance is improved.
[0051]
The upper and lower ends of each cover (4) are fitted into recesses (19) and (27) formed on the upper surface of the shelf plate (5a) and the lower surface of the support plate (26), and the support plate (26 ), It can be installed and removed by simply pressing it down.
[0052]
Each lighting fixture (3) is also attached by simply engaging the upper and lower support brackets (22) with the engaging holes (24) of the adjacent vertical rods (6b). Easy.
[0053]
Four arc-shaped connecting rods (37) are attached between the tips of adjacent brackets (34), and each shelf plate (5b) to (5e) is supported by this connecting rod (37) and each bracket (34). Therefore, even if it is large in diameter and relatively heavy, it is supported stably. Moreover, since the upward stopper piece (36) is provided at the tip of the bracket (34), there is no possibility that the shelf boards (5b) to (5e) will drop or be displaced laterally.
[0054]
The strut (1) is composed of four general-purpose L-shaped struts (6) that are used as struts for a normal display shelf or the like in a cross shape, and is therefore inexpensive. Good stability.
[0055]
In addition, the vertical rods (6b) adjacent to each other in each column (6) support not only a plurality of upper and lower L-shaped fittings (7) but also two upper and lower parts for mounting the lighting fixture (3). Since it is connected also by the metal fitting (22), the coupling strength of the single column (6) can be increased.
[0056]
The curtain plate (2) is formed in a cylindrical shape by joining four arc-shaped curtain pieces (11) with flange pieces (11a) bent inwardly at the peripheral edge thereof. Four locations in the circumferential direction are reinforced by the flange piece (11a), and the strength is increased even when the diameter is increased.
[0057]
Further, since the intermediate portions of the flange pieces (11a) of each curtain piece (11) are joined together by the reinforcing rod (14), the strength of the curtain plate (2) is further increased.
[0058]
Furthermore, four downward U-shaped locking brackets (15) are fixed to the lower end of the inner surface of the curtain plate (2), and these are fitted to the base leg (6a) of each column (6) from above. Since the curtain plate (2) is attached to the four base legs (6a), it is easy to position the curtain plate (2) with respect to the support column (1), and the curtain plate (2) is in the circumferential direction. It is no longer possible to cause a position shift by rotating.
In addition, since one hanging piece of the locking metal fitting (15) is shorter than the other hanging piece, it is not necessary to lift it greatly when the curtain plate (2) is attached or detached.
[0059]
In the above embodiment, the four support columns (6) are joined in a cross shape in plan view to form the support column (1), but the three support columns (6) are 120 ° in the circumferential direction. May be combined back-to-back with an interval of.
[0060]
At this time, the three lighting fixtures (3) are arranged in the space between the adjacent vertical rods (6b), and the cover for accommodating the lighting fixtures has a fan shape of approximately 120 °. The shape of the concave portions (19) and (27) of the shelf plate (5a) to be held and the support plate (26) may be matched with the shape of the cover.
[0061]
Further, since the angle of attachment of each bracket (34) to the support column is widened, the circumferential length of the connecting rod (37) attached to the tip end portion is also increased.
In the above embodiment, each of the shelf boards (5a) to (5f) is circular, but may be rectangular, elliptical, or any other appropriate shape. In this case, the length of the bracket (34) may be changed according to the shape and size.
[0062]
Further, the middle shelf boards (5b) to (5e) may be opaque.
When the shelf boards (5b) to (5e) are relatively small and lightweight, the connecting rod (37) may be omitted.
[0063]
As the small product display shelf (A), when the coupling strength of the single column (6) is not so required, the number of connecting brackets (7) is reduced or omitted, and only the support fixtures (22) for mounting the lighting fixtures are used. The vertical rods (6b) may be joined together.
[0064]
In the said embodiment, although each lighting fixture (3) is covered with the individual cover (4), the circumference | surroundings of all the lighting fixtures (4) are covered with one cover made into a cylindrical shape or a polygon. There is also.
[0065]
In this case, the cover may be provided with a slit-like long hole facing in the vertical direction through which each bracket (34) can be inserted.
[0066]
【The invention's effect】
According to the first aspect of the present invention, the curtain plate can be easily supported by the support column so that the curtain plate cannot be rotated in the circumferential direction simply by fitting the plurality of locking fittings to the base leg from above.
Further, even if the cylindrical curtain plate has a large diameter and is thin, sufficient strength in the thickness direction is ensured.
[0067]
According to the second aspect of the present invention, when the curtain is attached to or detached from the base leg, it is not necessary to lift it up greatly, so that workability is improved.
[0068]
According to the invention of claim 3 , even if the curtain plate has a large diameter, its manufacture and handling are easy, and the curtain pieces are connected to each other by inward flange pieces at both ends. The bending strength of the joint is increased.
[0069]
According to the fourth aspect of the present invention, 4 equally divided reinforcing杆同workers coupled to flange members of the curtain pieces are, because they are connected in plan view a square frame shape, strength against bending and twisting of the curtain plate Increase more.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an embodiment of the present invention.
FIG. 2 is also a front view.
3 is an enlarged cross-sectional plan view taken along line III-III in FIG.
FIG. 4 is an exploded perspective view of a column, a curtain, and a base shelf board.
FIG. 5 is also a longitudinal front view of a state in which a curtain plate and a shelf plate are attached to the lower end portion of the column.
6 is a cross-sectional plan view taken along line VI-VI in FIG.
FIG. 7 is an exploded perspective view showing the attachment procedure of the lighting fixture, the cover, the support plate, and the uppermost shelf in the same manner.
FIG. 8 is also a longitudinal front view of the support plate.
FIG. 9 is an exploded perspective view showing the mounting procedure of the bracket and the shelf board of each step similarly to the column.
FIG. 10 is an enlarged perspective view of the mounting portion of the mounting bracket and the connecting rod in the bracket.
[Explanation of symbols]
(1) Prop
(2) Curtain board
(3) Lighting equipment
(4) Cover
(5a) to (5f) shelf board
(6) Stand alone
(6a) Base leg
(6b) Vertical ridge
(7) Connecting bracket
(8) Adjuster bolt
(9) Female thread hole
(10) Engagement hole
(11) curtain
(11a) Flange piece
(12) Bolt
(13) Nut
(14) Reinforcement rod
(14a) Outward bending piece
(15) Locking bracket
(16) Through hole
(17) bulge
(18) Concave groove
(19) Recess
(20) Lighting
(21) Support
(22) Support bracket
(22a) Locking claw
(23) Screw
(24) Engagement hole
(25) Bolt
(26) Support plate
(27) Recess
(28) Mounting part
(29) Recess
(30) Lighting
(31) Bolt
(32) Female thread hole
(33) Round hole
(34) Bracket
(35) Locking claw
(36) Stopper piece
(37) Linkage
(38) Mounting bracket
(38a) Nipping base piece
(38b) Elastic engagement piece
(A) Product display shelf
(F) Floor surface

Claims (4)

A curtain having a plurality of upper and lower shelves around a column having a plurality of base legs facing the radial direction at the lower end and covering the lower end of the column including the base legs below the lowermost shelf In a product display shelf provided with plates, locking brackets that can be fitted to the base legs from above are fixed to a plurality of appropriate positions on the inner surface of the curtain plate, and each locking bracket is attached to each base leg. By dropping and engaging from above, the curtain plate is detachably supported on the support column , and both ends of a plurality of horizontal reinforcing rods are circumferentially arranged at a plurality of locations on the inner surface of the cylindrical curtain plate. A merchandise display shelf characterized by being joined at approximately equal intervals in the direction .   2. The product display shelf according to claim 1, wherein each of the locking brackets has a downward U-shape, and one hanging piece of each locking bracket is shorter than the other hanging piece. A cylindrical curtain plate is composed of a plurality of arc-shaped curtain pieces divided into a plurality of parts in the circumferential direction, and inward flange pieces connected to both side edges of adjacent curtain pieces are joined together. The product display shelf according to claim 1 or 2 , wherein the product display shelf is formed. A cylindrical curtain plate is formed by joining flange pieces in each of arcuate curtain pieces divided into four equal parts, and both ends of a reinforcing rod are joined to both flange pieces of each curtain piece. The merchandise display shelf according to any one of claims 1 to 3 .

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