JP3589750B2

JP3589750B2 - Product Display Stand Floor

Info

Publication number: JP3589750B2
Application number: JP21358695A
Authority: JP
Inventors: 昭弘金木
Original assignee: 立山アルミニウム工業株式会社
Priority date: 1995-08-22
Filing date: 1995-08-22
Publication date: 2004-11-17
Anticipated expiration: 2015-08-22
Also published as: JPH0956541A

Description

【０００１】
【発明の属する技術分野】
この発明は、スーパーマーケット、ドラッグストア、リカーショップ、コンビニエンスストア、ホームセンター、ブテック、スポーツ用品店、カー用品店、ＡＶレンタル、書店、家電店、百貨店等において、各種の商品を展示する陳列台の床台に関するものである。
【０００２】
【従来の技術】
従来の陳列台は図１６の如く、左右の棚柱間に背板を取付けるか、棚柱間の上下部に連結材を取付け、両棚柱の下部に前脚を挿入係止し、左右の前脚間に前板を、棚柱と脚間に側板を取付け、これらの上に台板を載置し、床台を構成するものと、前脚を省略し、側板の上に台板を直接載置するものが知られている。
前脚と側板の後端に鈎爪を突出し、この鈎爪を棚柱の前面に縦列する係止孔に挿入係止するか、鈎爪が挿入係止する係止孔に、側板に設けた楔を挿入し、側板を固定していた。（例えば実開昭５４−９９５９４号公報、実開昭５４−９９５９５号公報、実開昭５５−１６９２６５号公報、実開昭５５−１６９２６６号公報）
【０００３】
側板にて台板を直接支持する陳列台にあっては、側板を従来より肉厚の板体で形成し、その上部片側に台板支持部を溶接により着設していた。
左右の棚柱間に間柱を直立し、該間柱に中側板を挿入係止し、中側板にて二組の台板を隣接状態で直接支持する陳列台にあっては、中側板を肉厚の板体で形成し、その上部に隣接台板の支持部を溶接により着設していた。
（例えば実開昭５７−１９８９４３号公報）
【０００４】
【発明が解決しようとする課題】
棚柱の係止孔に側板の鈎爪を挿入係止する床台にあっては、側板の取付けは簡単容易であるが、係止孔と、これに挿入係止した鈎爪の間に隙間があるため、側板が左右に横振れし、床台が不安定になる問題点があった。
棚柱の係止孔に側板の鈎爪を挿入係止した後、その係止孔に側板より楔を挿入する床台にあっては、楔の挿入によって側板の横振れを防止し得るが、楔を出入り可能に設ける分だけ、高価になる問題点があった。
【０００５】
上部に台板の支持部を溶着する側板、及び中側板にあっては、支持部の溶接に高度の熟練を必要とし、しかも不揃いになる問題点があると共に、手数がかかるので、高価になる問題点もあった。
そこでこの発明は、従来技術の有するこのような問題点に鑑みてなされたものであり、その目的とするところは、簡単にしかも堅固に組立て得るようにした商品陳列台の床台を提供することにある。
【０００６】
【課題を解決するための手段】
上記目的を達成するために、本発明の商品陳列台の床台は、棚柱の下部に側板の係止孔とピンの挿入孔を穿設し、棚柱の間に直立する間柱の下部に、中側板の係止孔とピンの挿入孔を穿設し、側板と中側板の後端に柱の係止孔に挿入係止する下向鈎片を、後部中央に横長の半円膨出部を夫々一体形成する一方、上部に台板の支持部を夫々一体形成し、膨出部より柱に差込むピンにて側板を固定し、支持部にて台板を支持するものである。
【０００７】
側板は上部に設ける台板の支持部と、中側板の上部に設ける台板の支持部は、何れも平面状態の展開板から一体形成するものであるから、支持部を溶着するものより形成が簡単で、しかも安価に提供し得る。
棚柱の下部に係止する側板と、間柱の下部に係止する中側板は、後部中央に横長の半円膨出部を夫々設け、該膨出部より柱にピンを差込むものであるから、そのピンによって側板と中側板が堅固に固定する。
【０００８】
【発明の実施の形態】
先ず商品陳列台の概略構造を図面に基づき説明すれば、商品陳列台Ｄは図１の如く左棚柱１と右棚柱１０の下部に側板５，１５を取付け、側板５，１５間の前側に前板３５を取付け、それらの上部に台板３０を載置し、図１１の如く床台Ｆを構成する単床式と、図３の如く棚柱１，１０間に間柱２０を設け、該間柱２０の下部に中側板２５を取付け、中側板２５と側板５，１５間の前側に前板３５を夫々取付け、それらの上部に台板３０を夫々載置し、二組の床台Ｆを隣接して構成する複床式である。
【０００９】
次に本発明における床台の実施形態を単床式商品陳列台に基づき説明すれば、商品陳列台Ｄを構成する棚柱１は矩形筒状を成し、図２の如く前壁１ａに貫通孔２を縦一列、又は縦二列に穿設すると共に、前壁１ａの中央下部に側板５の係止孔３と、ピンＰの挿入孔４を穿設するもので、係止孔３と挿入孔４を貫通孔２に縦列するように穿設し、貫通孔２に棚支持腕（図示せず）を、係止孔３に側板５を挿入係止し、挿入孔４にピンＰを差し込むものである。
棚柱１０は上記棚柱１と同一構造を成し、前壁１ａに貫通孔１２を縦列に穿設すると共に、その下部に係止孔１３と挿入孔１４を縦列に穿設する。
【００１０】
間柱２０は棚柱１より幅広の矩形筒状を成し、その前壁２ａに貫通孔２２を縦二列に穿設すると共に、前壁２ａの中央下部に中側板２５の係止孔２３と、ピンＰの挿入孔２４を穿設する。
棚柱１，１０の下部に穿設する係止孔３，１３と、間柱２０の下部に穿設する係止孔２３を、上部係止孔３Ａと下部係止孔３Ｂに分散穿設し、挿入孔４を上部係止孔３Ａと下部係止孔３Ｂの間に穿設することが望ましい。
【００１１】
側板５は図５と図６の如く、板体５ａの前部に、内側上部に向けて突出する係止爪９を設け、板体５ａの後部中央に横長の半円膨出部８を形成し、板体５ａの後端より後方に向けて下向鈎片６を突出し、且つ板体５ａの上部に台板支持部７を、下部に足底５ｂを一体形成する。
側板５の膨出部８は、板体５ａの一部を外側に向けて突出するものであるし、係止爪９は板体５ａの一部を切起こして形成するものである。
【００１２】
側板５の支持部７は、板体５ａの上縁より内側に屈曲する横壁７ａと、横壁７ａの先部より直立する起立壁７ｂから成り、図９（Ａ）の如く平面状態の展開板５０より横壁７ａと起立壁７ｂを屈曲して形成する。
側板５の半円膨出部８は、板体５ａの後部中央に縦長の切込み８ａを設け、切込み８ａより側端までの板体５ａを外側に押圧して膨出するものである。
側板５の足底５ｂは平板状態より屈曲して形成する。
【００１３】
側板１５は前記側板５と左右対称形状を成すもので、板体５ａの前部に係止爪１９を切起こし、板体５ａの後部中央に横長の半円膨出部１８を、後端より後方に下向鈎片１６を形成し、下部に足底５ｂを一体形成する。
間柱２０に取付ける中側板２５は、前記側板５と同様に、板体５ａの前部に前板係止爪２９を切起こし、板体５ａの後部中央に、板体５ａを側方に突出した横長の半円膨出部２８を形成すると共に、後端に間柱２０の係止孔２３に挿入係止する下向鈎片２６を突設し、板体５ａの上部に台板支持部２７を一体に設け、下部に足底５ｂを一体形成している。
【００１４】
中側板２５の支持部２７は図７と図８の如く、板体５ａの上縁より一側に横壁７ａを屈曲し、該横壁７ａの先部より起立壁７ｂを直立すると共に、板体５ａの上部より他側に横壁７ａと面一の張出壁７ｃを切起し、張出壁７ｃの先部に起立壁７ｂと相対する直立壁７ｄを起立するもので、図９（Ｂ）の如く平面状態の展開板５０より横壁７ａと起立壁７ｂを屈曲し、張出壁７ｃと直立壁７ｄを板体５ａより切起こして形成する。
【００１５】
支持部２７の加工手段は前記例に限定されるものではなく、例えば図１０の如く展開板５０より先ず横壁７ａと足底５ｂを同一方向に屈曲すると同時に、張出壁７ｃを反対方向に屈曲し、次に起立壁７ｂと張出壁７ｃを同時に屈曲することも可能である。また先に起立壁７ｂと張出壁７ｃを屈曲し、後から横壁７ａと張出壁７ｃ、及び足底５ｂを屈曲することも可能である。
支持部２７の起立壁７ｂは一方の台板３０内に挿入し、直立壁７ｄは他方の台板３０内に挿入し、二組の台板３０を隣接支持する。
【００１６】
係止孔３，１３を、上部係止孔３Ａと下部係止孔３Ｂに分散穿設する棚柱１，１０にあっては、側板５，１５の後端に突設する下向鈎片６，１６を、上下係止孔３Ａ，３Ｂに対応するよう、上部下向鈎片６Ａと下部下向鈎片６Ｂに分散して突設し、係止孔２３を上部係止孔３Ａと下部係止孔３Ｂに分散穿設する間柱２０にあっては、中側板２５の後端に突設する下向鈎片２６を、側板５，１５と同様に上部下向鈎片６Ａと下部下向鈎片６Ｂに分散して突設する。
【００１７】
棚柱１，１０の挿入孔４，１４、及び間柱２０の挿入孔２４に差し込むピンＰは、挿入孔４，１４，２４より僅かに小径で略直角に屈曲し、直角レンチ状を成すか、直角に屈曲する脚部ｐ１の一端に頭部ｐ２を有するもので、頭部ｐ２を把握して脚部ｐ１を挿入孔４，１４，２４に差し込むものである。
台板３０は矩形枠３１の上に天板３２を張着するもので、矩形枠３１は少なくとも側板５，１５の外側に嵌挿する大きさに形成されている。
【００１８】
本発明による商品陳列台の床台は上記構造であるから、間柱２０に中側板２５を取付ける場合、図１２乃至図１４の如く中側板２５の下向鈎片２６を間柱２０の係止孔２３に向け、先ず係止孔２３の上部に差し込み、次で中側板２５を押し下げ、下向鈎片２６を係止孔２３の下部まで下降すれば、下向鈎片２６は係止孔２３に係止して離脱不能となる。
次に中側板２５の半円膨出部２８より間柱２０の挿入孔２４にピンＰを挿通すれば、該ピンＰによって中側板２５は上下方向、及び左右方向の何れにもがたつくことがなくなる。側板５，１５も同様である。
【００１９】
【実施例】
側板５，１５と中側板２５の半円膨出部８，１８，２８を、内側に突出するように形成しても同様の目的を達成する。また側板５，１５と中側板２５の足底５ｂに雌ネジ孔５ｃを穿設し、該雌ネジ孔５ｃに高低調整脚Ｇを螺入すれば、商品陳列台Ｄの傾斜を微調整し得る。
図１５の如く棚柱１，１０の前後壁１ａ，１ｂに貫通孔２，１２と係止孔３，１３、及び挿入孔４，１４を穿設し、間柱２０の前後壁２ａ，２ｂにも係止孔２３等を穿設すれば、両面式商品陳列台Ｄを構成することも可能である。
【００２０】
【発明の効果】
本発明による商品陳列台の床台は上記構造のとおりであるから、次に記載する効果を奏する。
側板の上部に設ける台板支持部と、中側板の上部に設ける台板支持部は、何れも平面状態の展開板から屈曲し、或いはその一部を切起こして一体形成するものであるから、支持部を溶着するものより形成が簡単で、溶着不良を発生することもなばかりか、量産化に適し、しかも一定の側板と中側板を安価に提供し得る優れた特徴を有する。
【００２１】
棚柱の下部に係止する側板と、間柱の下部に係止する中側板は、後部中央に横長の半円膨出部を夫々設け、該膨出部より柱にピンを差込むものであるから、そのピンによって側板と中側板が著しく堅固に固定する。その結果、側板と中側板は、上下左右方向の何れにもがたつくことがなくなる。
しかも側板の下向鈎片を棚柱の係止孔に挿入係止し、側板の膨出部より柱にピンを差込むするだけで、側板を不動に固定し得るので、その取付け手段も実に簡単容易である。
【図面の簡単な説明】
【図１】本発明における商品陳列台の床台構造を示す断面図である。
【図２】棚柱の要部正面図である。
【図３】副床台構造を示す断面図である。
【図４】間柱の要部正面図である。
【図５】（Ａ）（Ｂ）
側板の構造例を示す正面図と平面図である。
【図６】（Ａ）（Ｂ）
図５のＸ１ −Ｘ１断面図とＸ２ −Ｘ２断面図である。
【図７】（Ａ）（Ｂ）
中側板の構造例を示す正面図と平面図である。
【図８】（Ａ）（Ｂ）
図７のＹ１ −Ｙ１断面図とＹ２ −Ｙ２断面図である。
【図９】（Ａ）（Ｂ）
側板用展開板と中側板用展開板である。
【図１０】（Ａ）（Ｂ）（Ｃ）（Ｄ）
中側板の加工例を示す一部切欠側面図である。
【図１１】床台の構造例を示す要部断面図である。
【図１２】（Ａ）（Ｂ）
棚柱に対する側板の取付工程図である。
【図１３】間柱に対する中側板の取付例を示す一部切欠平面図である。
【図１４】（Ａ）（Ｂ）
ピンの装着例を示す断面図である。
【図１５】両面式商品陳列台における側板の取付例を示す断面図である。
【図１６】商品陳列台の斜視図である。
１，１０棚柱
２０間柱
２，１２，２２貫通孔
３，１３，２３，３Ａ，３Ｂ係止孔
４，１４，２４挿入孔
５，１５側板
２５中側板
６，１６，２６，６Ａ，６Ｂ下向鈎片
７，１７，２７台板支持部
８，１８，２８半円膨出部
９，１９，２９係止爪
３０台板、３５前板
５０展開板
Ｄ商品陳列台、Ｆ床台、Ｐピン
Ｇ高低調整脚[0001]
TECHNICAL FIELD OF THE INVENTION
INDUSTRIAL APPLICABILITY The present invention relates to a floor stand of a display stand for displaying various products in a supermarket, a drug store, a liquor store, a convenience store, a home improvement center, a boutique, a sporting goods store, a car goods store, an AV rental, a bookstore, a home appliance store, a department store, and the like. It is about.
[0002]
[Prior art]
As shown in FIG. 16, a conventional display stand mounts a back plate between left and right shelves or attaches a connecting member to upper and lower portions between the shelves, inserts and locks front legs into lower portions of both shelves, and locks left and right front legs. Mount the front plate between the shelves and the side plate between the legs and the legs, place the base plate on these, and construct the floor stand, omit the front legs, directly place the base plate on the side plate Is known.
A hook is protruded from the front leg and the rear end of the side plate, and the hook is inserted and locked into a locking hole arranged in parallel with the front surface of the shelf, or a wedge provided on the side plate is inserted into the locking hole where the hook is inserted and locked. Was inserted and the side plate was fixed. (For example, JP-A-54-99594, JP-A-54-99595, JP-A-55-169265, JP-A-55-169266)
[0003]
In a display stand that directly supports the base plate with the side plate, the side plate is formed of a thicker plate than before, and a base plate support is attached to one upper side of the display plate by welding.
For display stands that stand upright between the left and right shelf posts, insert and lock the middle plate into the studs, and directly support two sets of base plates in the adjacent state with the middle plate, make the middle plate thick. And a supporting portion of an adjacent base plate is mounted on the upper portion thereof by welding.
(For example, Japanese Utility Model Laid-Open No. 57-198943)
[0004]
[Problems to be solved by the invention]
In the case of a floor base that inserts and locks the hooks of the side plate into the locking holes of the shelf post, it is easy and easy to attach the side plates, but there is a gap between the locking hole and the hooks that are inserted and locked in the holes. Therefore, there is a problem that the side plate sways laterally and the floor stand becomes unstable.
After inserting the hook of the side plate into the locking hole of the shelf post and locking it, and inserting a wedge from the side plate into the locking hole, the side plate can be prevented from swaying by inserting the wedge. There is a problem in that the wedge is provided so as to be able to enter and exit, so that it becomes expensive.
[0005]
In the side plate where the support portion of the base plate is welded to the upper portion, and in the middle side plate, a high level of skill is required for welding the support portion, and furthermore, there is a problem that it is not uniform, and it takes time and effort, so it becomes expensive. There were also problems.
Therefore, the present invention has been made in view of the above-mentioned problems of the prior art, and an object of the present invention is to provide a floor stand of a commodity display stand which can be easily and firmly assembled. It is in.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the floor stand of the product display stand of the present invention is provided with a hole for inserting a side plate and a hole for inserting a pin at a lower part of a shelf, and a lower part of a stud standing upright between the shelf. A hole for inserting a pin and a hole for inserting a pin in the middle plate, and a downward hook piece that is inserted and locked in a locking hole of a pillar at the rear end of the side plate and the middle plate. While the parts are integrally formed, the support parts of the base plate are integrally formed on the upper part, the side plate is fixed with pins inserted into the columns from the protruding parts, and the base plate is supported by the support parts.
[0007]
The side plate support portion of the base plate provided on the upper portion and the support portion of the base plate provided on the upper portion of the middle side plate are both integrally formed from a flat development plate, so that they are formed by welding the support portions. It can be provided simply and at low cost.
The side plate that locks on the lower part of the shelf and the middle side plate that locks on the lower part of the stud are each provided with a horizontally long semicircular bulge at the center of the rear part, and pins are inserted into the pillar from the bulge. The pins firmly fix the side plate and the middle side plate.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
First, the schematic structure of the product display stand will be described with reference to the drawings. The product display stand D has side plates 5 and 15 attached to the lower part of the left shelf 1 and the right shelf 10 as shown in FIG. , A base plate 30 is placed on top of them, and a stud 20 is provided between the shelf columns 1 and 10 as shown in FIG. The middle plate 25 is attached to the lower part of the stud 20, the front plates 35 are respectively attached to the front sides between the middle plate 25 and the side plates 5, 15, and the base plates 30 are placed on the upper portions thereof, respectively. Are adjacent to each other.
[0009]
Next, an embodiment of the floor stand in the present invention will be described based on a single floor type product display stand. The shelf 1 constituting the product display stand D has a rectangular cylindrical shape and penetrates through the front wall 1a as shown in FIG. The holes 2 are formed in one vertical line or two vertical lines, and the locking hole 3 of the side plate 5 and the insertion hole 4 of the pin P are formed in the lower center of the front wall 1a. An insertion hole 4 is bored in parallel with the through hole 2, a shelf support arm (not shown) is inserted into the through hole 2, a side plate 5 is inserted and locked into the locking hole 3, and a pin P is inserted into the insertion hole 4. It is something to insert.
The shelf 10 has the same structure as the shelf 1 described above, and has a through hole 12 formed in a front wall 1a in a column, and a locking hole 13 and an insertion hole 14 formed in a lower portion thereof in a column.
[0010]
The stud 20 has a rectangular cylindrical shape wider than the shelf 1, and through holes 22 are formed in the front wall 2 a in two vertical rows, and a locking hole 23 of the middle side plate 25 is formed in the lower center of the front wall 2 a. , An insertion hole 24 for the pin P is formed.
Lock holes 3, 13 formed in the lower portions of the shelf posts 1, 10 and lock holes 23 formed in the lower portion of the stud 20 are separately formed in the upper lock holes 3A and the lower lock holes 3B. It is desirable to insert the insertion hole 4 between the upper locking hole 3A and the lower locking hole 3B.
[0011]
As shown in FIGS. 5 and 6, the side plate 5 is provided with a locking claw 9 protruding toward the inside upper part at the front part of the plate body 5a and forming a horizontally long semicircular bulging part 8 at the center of the rear part of the plate body 5a. Then, the downward hook 6 protrudes rearward from the rear end of the plate 5a, and the base plate supporting portion 7 is formed integrally with the upper portion of the plate 5a, and the sole 5b is formed integrally with the lower portion.
The bulging portion 8 of the side plate 5 projects a part of the plate 5a outward, and the locking claw 9 is formed by cutting and raising a part of the plate 5a.
[0012]
The support portion 7 of the side plate 5 is composed of a horizontal wall 7a bent inward from the upper edge of the plate body 5a and an upright wall 7b standing upright from the tip of the horizontal wall 7a, and as shown in FIG. The horizontal wall 7a and the upright wall 7b are formed by bending.
The semicircular bulging portion 8 of the side plate 5 is provided with a vertically long cut 8a at the center of the rear part of the plate 5a, and swells by pressing the plate 5a from the cut 8a to the side end outward.
The sole 5b of the side plate 5 is formed to be bent from a flat state.
[0013]
The side plate 15 is formed in a symmetrical shape with the side plate 5 and has a locking claw 19 cut and raised at the front of the plate 5a, and a horizontally elongated semicircular bulging portion 18 at the rear center of the plate 5a, and a rear end extending from the rear end. A downward hook 16 is formed at the rear, and a sole 5b is integrally formed at a lower portion.
Similarly to the side plate 5, the middle side plate 25 attached to the stud 20 cuts and raises the front plate locking claw 29 at the front of the plate 5a, and protrudes the plate 5a laterally at the rear center of the plate 5a. A horizontally elongated semicircular bulging portion 28 is formed, and a downward hook 26 which is inserted and locked in the locking hole 23 of the stud 20 protrudes from the rear end, and a base plate supporting portion 27 is provided above the plate 5a. It is provided integrally, and the sole 5b is integrally formed at the lower part.
[0014]
As shown in FIGS. 7 and 8, the support portion 27 of the middle side plate 25 bends the side wall 7a to one side from the upper edge of the plate body 5a, and erects the upright wall 7b from the front end of the side wall 7a. The upright wall 7c flush with the horizontal wall 7a is cut and raised on the other side from the upper part of the upper wall, and the upright wall 7d facing the upright wall 7b is raised at the tip of the overhanging wall 7c. As described above, the horizontal wall 7a and the upright wall 7b are bent from the flat deployment plate 50, and the overhanging wall 7c and the upright wall 7d are cut and raised from the plate 5a.
[0015]
The processing means of the support portion 27 is not limited to the above example. For example, as shown in FIG. 10, first, the side wall 7a and the sole 5b are bent in the same direction from the deployment plate 50, and the overhanging wall 7c is bent in the opposite direction. Then, the upright wall 7b and the overhanging wall 7c can be simultaneously bent. It is also possible to bend the upright wall 7b and the overhanging wall 7c first, and then bend the side wall 7a, the overhanging wall 7c, and the sole 5b.
The upright wall 7b of the support portion 27 is inserted into one of the base plates 30, and the upright wall 7d is inserted into the other base plate 30, to support the two sets of base plates 30 adjacently.
[0016]
In the shelf columns 1 and 10 in which the locking holes 3 and 13 are dispersedly formed in the upper locking hole 3A and the lower locking hole 3B, the lower hook pieces 6 protruding from the rear ends of the side plates 5 and 15 are provided. , 16 are distributed and protruded from the upper downward hook 6A and the lower downward hook 6B so as to correspond to the upper and lower locking holes 3A, 3B, and the locking hole 23 is connected to the upper locking hole 3A and the lower locking hook. In the stud 20 dispersedly drilled in the stop hole 3B, the downward hook 26 projecting from the rear end of the middle side plate 25 is connected to the upper downward hook 6A and the lower downward hook similarly to the side plates 5 and 15. Disperse and protrude on the piece 6B.
[0017]
The pins P to be inserted into the insertion holes 4 and 14 of the shelf posts 1 and 10 and the insertion hole 24 of the stud 20 are bent at a substantially right angle with a slightly smaller diameter than the insertion holes 4, 14 and 24 to form a right-angle wrench, It has a head part p2 at one end of a leg part p1 bent at a right angle, and grasps the head part p2 and inserts the leg part p1 into the insertion holes 4, 14, and 24.
The base plate 30 is for attaching the top plate 32 on the rectangular frame 31, and the rectangular frame 31 is formed in a size to be fitted at least outside the side plates 5 and 15.
[0018]
Since the floor stand of the commodity display stand according to the present invention has the above-described structure, when attaching the middle plate 25 to the stud 20, the downward hook 26 of the middle plate 25 is engaged with the locking hole 23 of the stud 20 as shown in FIGS. First, the lower hook 26 is engaged with the locking hole 23 by inserting the lower hook 25 into the lower portion of the locking hole 23 by first inserting the lower hook 25 down to the lower portion of the locking hole 23. Stops and cannot be removed.
Next, if the pin P is inserted into the insertion hole 24 of the stud 20 from the semicircular bulging portion 28 of the middle plate 25, the middle plate 25 does not rattle in either the vertical direction or the left / right direction due to the pin P. The same applies to the side plates 5 and 15.
[0019]
【Example】
The same object can be achieved by forming the semicircular bulges 8, 18, and 28 of the side plates 5, 15 and the middle plate 25 so as to protrude inward. Further, if female screw holes 5c are formed in the soles 5b of the side plates 5, 15 and the middle plate 25, and the height adjusting legs G are screwed into the female screw holes 5c, the inclination of the commodity display stand D can be finely adjusted. .
As shown in FIG. 15, through holes 2, 12 and locking holes 3, 13 and insertion holes 4, 14 are formed in the front and rear walls 1a, 1b of the shelf columns 1, 10, and the front and rear walls 2a, 2b of the stud 20 are also formed. If the locking holes 23 and the like are formed, the double-sided product display stand D can be configured.
[0020]
【The invention's effect】
Since the floor stand of the commodity display stand according to the present invention has the same structure as described above, the following effects can be obtained.
Since the base plate supporting portion provided on the upper side plate and the base plate supporting portion provided on the upper side of the middle side plate are both bent from the flat development plate, or are formed by cutting and raising a part thereof, they are integrally formed. It is simpler to form than the one that welds the support portion, does not cause poor welding, is suitable for mass production, and has excellent features that can provide a fixed side plate and a middle side plate at low cost.
[0021]
The side plate that locks on the lower part of the shelf and the middle side plate that locks on the lower part of the stud are each provided with a horizontally long semicircular bulge at the center of the rear part, and pins are inserted into the pillar from the bulge. The pins fix the side plate and the middle side plate extremely firmly. As a result, the side plate and the middle side plate do not rattle in any of the vertical and horizontal directions.
In addition, the downward hooks of the side plate are inserted and locked in the locking holes of the shelf column, and the pin can be fixed to the column simply by inserting the pin from the bulging portion of the side plate. Easy and easy.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view showing a floor stand structure of a commodity display stand according to the present invention.
FIG. 2 is a front view of a main part of a shelf column.
FIG. 3 is a sectional view showing a sub-floor base structure.
FIG. 4 is a front view of a main part of a stud.
FIG. 5 (A) and (B)
It is the front view and top view which show the structural example of a side plate.
FIG. 6 (A) and (B)
It is X1-X1 sectional drawing and X2-X2 sectional drawing of FIG.
FIG. 7 (A) and (B)
It is the front view and top view which show the structural example of a middle side plate.
FIG. 8 (A) and (B)
8 is a sectional view taken along a line Y1-Y1 and a sectional view taken along a line Y2-Y2 in FIG.
FIG. 9 (A) and (B)
A development plate for the side plate and a development plate for the middle plate.
FIG. 10 (A) (B) (C) (D)
It is a partially notched side view which shows the example of a process of a middle side plate.
FIG. 11 is a cross-sectional view of a main part showing a structural example of a floor base.
FIG. 12 (A) and (B)
It is an attachment process figure of a side plate to a shelf pillar.
FIG. 13 is a partially cutaway plan view showing an example of attaching a middle plate to a stud.
FIG. 14 (A) and (B)
It is sectional drawing which shows the example of mounting of a pin.
FIG. 15 is a cross-sectional view showing an example of mounting a side plate in a double-sided product display stand.
FIG. 16 is a perspective view of a product display stand.
1,10 shelf pillar 20 studs 2,12,22 through holes 3,13,23,3A, 3B locking holes 4,14,24 insertion holes 5,15 side plate 25 middle plate 6,16,26,6A, 6B bottom Hook pieces 7, 17, 27 Base plate support portions 8, 18, 28 Semicircular bulging portions 9, 19, 29 Locking claws 30 Base plate, 35 Front plate 50 Deployment plate D Product display stand, F floor stand, P Pin G Height adjustment leg

Claims

Lock holes (3, 13) of the side plates (5, 15) and insertion holes (4, 14) of the pins (P) are provided at the lower portion of the shelf (1, 10) constituting the product display stand (D), respectively. Perforated semicircular bulges (8, 18) are provided at the center of the rear part of the side plates (5, 15), and are inserted into the locking holes (3, 13) of the shelf columns (1, 10) at the rear end. The downward hooks (6, 16) to be stopped are formed respectively, and the support portions (7, 17) of the base plate (30) are integrally formed on the upper portion, respectively, and the shelf columns are inserted from the bulging portions (8, 18). The side plates (5, 15) are fixed by the pins (P) inserted into the holes (4, 14), and the base plate (30) is supported by the support portions (7, 17). The holes (3, 13) are vertically grooved holes into which the downward hooks (6, 16) of the side plate can be inserted, and the downward hooks are provided continuously below the lower side. And a part for locking the Commodity display stand floor stand characterized by.

Lock holes (3, 13) of the side plates (5, 15) and insertion holes (4, 14) of the pins (P) are provided at the lower portion of the shelf (1, 10) constituting the product display stand (D), respectively. Perforated semicircular bulges (8, 18) are provided at the center of the rear part of the side plates (5, 15), and are inserted into the locking holes (3, 13) of the shelf columns (1, 10) at the rear end. The downward hooks (6, 16) to be stopped are formed respectively, and the support portions (7, 17) of the base plate (30) are integrally formed on the upper portion, respectively, and the shelf columns are inserted from the bulging portions (8, 18). The side plates (5, 15) are fixed with the pins (P) inserted into the holes (4, 14), and the middle side plate (25) is provided below the studs (20) standing upright between the shelf columns (1, 10). And a pin (P) insertion hole (24), a horizontally elongated semicircular bulge (28) in the center of the rear of the middle plate (25), and a stud (20) at the rear end. ) Downward to be inserted and locked in the locking hole (23) The piece (26) is integrally formed, and the support portion (27) of the base plate (30) is integrally formed on the upper portion, and the pin (P) is inserted from the bulging portion (28) into the pillar insertion hole (24). A floor stand for a commodity display table to which the middle plate (25) is fixed and two sets of base plates (30) are adjacently supported by the support portion (27) of the middle plate .