JPH09240656A - Folding tray for strawberry package - Google Patents

Folding tray for strawberry package

Info

Publication number
JPH09240656A
JPH09240656A JP8044645A JP4464596A JPH09240656A JP H09240656 A JPH09240656 A JP H09240656A JP 8044645 A JP8044645 A JP 8044645A JP 4464596 A JP4464596 A JP 4464596A JP H09240656 A JPH09240656 A JP H09240656A
Authority
JP
Japan
Prior art keywords
tray
side walls
folded
fold
cut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8044645A
Other languages
Japanese (ja)
Inventor
Hachiro Kataoka
八郎 片岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHUO SHIKI KOGYO KK
Original Assignee
CHUO SHIKI KOGYO KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHUO SHIKI KOGYO KK filed Critical CHUO SHIKI KOGYO KK
Priority to JP8044645A priority Critical patent/JPH09240656A/en
Publication of JPH09240656A publication Critical patent/JPH09240656A/en
Pending legal-status Critical Current

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  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Cartons (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide integrally many sections partitioned off and use as a returnable box, by providing a configuration in which, simply by folding a piece of sheetlike material along folding lines, partitions so designed that the lateral partitions engage with each one of the longitudinal partitions at right angles are formed and the sheetlike material is folded into a boxlike tray. SOLUTION: To fold a corrugated board 100 into a tray, it is first folded downward along main folding lines A to make creases in it. Then, the board is folded upward along the main folding lines A to erect left and right side walls 2 and 3 so that they face each other, and it is folded dowutward along the main folding lines A and upward along oblique folding lines F. Thereafter, the left and right side walls 2 and 3 are folded inward along double folding lines B so that each side wall form a two-ply wall, next the board is folded downward along folding lines C and D, and by engaging engagement cuts 18-20 made in parts of front and rear side walls 8 and 9, parts of lateral partitions 12, parts of the left and right side walls 2 and 3, parts of both half bottoms 4 and 5, and parts of vertical paritions 6 and 7, where the interfere with one another, the board is, thus, folded into the tray provided with sections partitioned off, two in a longitudinal direction and five in a lateral direction.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、所定の複数箇所に
折り目や切れ目を設けた1枚のシート状材を、折り目に
沿って折曲させるだけで、縦が2列、横が複数列の仕切
区画を形成させる中仕切を一体に備えた箱状のトレーが
一挙に折上がり、通い箱等としても使える折畳式の苺パ
ック用トレーに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has two vertical rows and a plurality of horizontal rows by simply bending one sheet-shaped material having folds or cuts at predetermined positions along the folds. The present invention relates to a foldable strawberry pack tray that has a box-shaped tray integrally provided with a partition that forms a partition section and can be used as a returnable box.

【0002】[0002]

【従来の技術】本願出願人は、先に、パック詰苺の梱包
用トレーに就いて、「特願平3−299947号」、
「特願平3−359200号」及び「特願平7−265
522号」として特許出願している。上記の先願発明
は、各れも、唯1枚のシート状材(段ボール)を折り目
に沿って折曲させるだけで、十文字形の中仕切を一体に
備えたトレーが一挙に折上がるので、従来技術の様に、
トレーと中仕切材とを別個に作った上、両者を組み合わ
せるという繁雑な手間が省けて、梱包コストの目立った
低減が達成されるという優れた特徴を備えている。
2. Description of the Related Art The applicant of the present application has previously described a packing tray for packed strawberries, "Japanese Patent Application No. 3-299947",
"Japanese Patent Application No. 3-359200" and Japanese Patent Application No. 7-265
No. 522 ”has been filed. In each of the above-mentioned prior inventions, since only one sheet-shaped material (corrugated board) is bent along the fold line, the tray integrally provided with the cross-shaped partition is folded up at once. Like the conventional technology,
It has the excellent feature that the tray and the partitioning material are made separately, and the complicated work of combining them is omitted, and the conspicuous reduction of the packaging cost is achieved.

【0003】又、このトレーは、複数段積み重ねたう
え、バンド掛けして一梱包にまとめた場合に、運搬途中
で各段のトレーが互いに横ずれするのを防ぐ為に、トレ
ーの上縁の四隅に設けた係止片を、トレーの底面に設け
た係合孔に係合させる様にしている。更に、中仕切の2
枚重ね構造を利用して、必要に応じて、4パック入トレ
ーを2パック入トレーに二分割出来る様に、分割用のミ
シン目も設けている。
In addition, when the trays are stacked in a plurality of stages and then banded together into one package, the trays of the respective stages are prevented from laterally shifting to each other during transportation, so that the four corners of the upper edges of the trays are prevented. The engaging piece provided on the tray is engaged with the engaging hole provided on the bottom surface of the tray. Furthermore, 2 of the partition
A perforation for division is also provided so that the 4-pack containing tray can be divided into two pack containing trays, if necessary, by utilizing the stacked structure.

【0004】或は、積み重ねたトレーに梱包バンドを強
く掛けた際に、上段側のトレーが変形して、その底部が
下段側のトレーの内側にずれ落ちて苺が傷むのを防いだ
り、トレーの折上の際の嵌合操作をスムーズに行える様
にする為の、形態上の工夫等も凝らしている。更には、
鮮度保持の為の冷蔵中に、トレー内に冷気が行き亙り易
い様に、仕切壁に通気孔を設ける等している。
Alternatively, when the packing bands are strongly hung on the stacked trays, the upper tray is deformed, and the bottom of the tray is prevented from slipping down inside the lower tray and damaging the strawberries. In order to make it possible to smoothly perform the fitting operation at the time of folding, the morphology is devised. Furthermore,
Ventilation holes are provided in the partition wall so that cold air can easily get inside the tray during refrigeration to maintain freshness.

【0005】[0005]

【発明が解決しようとする課題】然しながら、上記各先
願発明のものにも、尚、改善すべき余地が残されてい
た。その1は、苺パックを4個しか詰められないので、
取扱上の作業効率が悪い。その2は、嵌合方式でトレー
を折上げると、前後側壁の両端部がトレー側壁の外には
み出し、この突出部分が、バンド掛けを邪魔していた。
その3は、トレー底面の両端部分も、側壁の外側にはみ
出していたので、その分、容積が嵩み、保管・輸送上、
不経済だった。そこで、本発明の目的は、先願発明の上
記諸問題を改善した折畳式の苺パック用トレーを提供す
るにある。
However, there is still room for improvement in the above-mentioned prior inventions. The first is that you can pack only four strawberry packs,
The work efficiency in handling is poor. In No. 2, when the tray was folded up by the fitting method, both ends of the front and rear side walls protruded out of the side wall of the tray, and the protruding portions interfered with the band hanging.
In No. 3, both ends of the tray bottom also protruded to the outside of the side wall, so the volume increased correspondingly, and storage and transportation
It was uneconomical. Therefore, an object of the present invention is to provide a folding type strawberry pack tray that solves the above problems of the prior invention.

【0006】[0006]

【課題を解決するための手段】上記の目的を達成する為
の、本発明による苺パック用トレーは、略矩形の一枚の
シート状材100を、折り目に沿って折曲させるだけ
で、1列の縦仕切に複数列の横仕切を直交状に噛合させ
た形態の中仕切を一体に備えた箱状のトレー200が折
上がる様にしたものであって、前記シート状材100
は、方形の中央面1の両側辺に、左右側壁2,3、一半
側底面4,5及び縦仕切6,7を、夫々、主折り目A、
折り目C及び折り目Dを介して順次連設した形態を備え
ており、前記中央面1には、前後側壁8,9及び複数列
の横仕切12を、夫々切起状に起立形成させる為の、複
数の切起用切れ目11及び切起用折り目Eを、前記主折
り目A,A間に跨がらせて並列状に設け、前記左右側壁
2,3には、前記前後側壁8,9及び横仕切12を起立
させる起立用補助片14を形成させる為の、斜折り目F
及びL形切れ目15を設けると共に、2つ折用折り目B
を設け、シート状材からトレーを折上げる際に、前記各
側壁と仕切とが互いに干渉する夫々の箇所に、嵌合用切
れ目18〜20を設ける構成とした。そして、縦仕切
6,7の両端が、トレー側壁の外に突出した突出部6
a,7aを、側壁面に折重ねた状態に固定させる為の固
定手段22を設けるとよい。又、冷蔵の際に、各仕切区
画内への冷気の拡散を促進させる、通気用切欠部13や
刳抜孔を、仕切壁又は側壁に設けるとよい。
In order to achieve the above-mentioned object, the strawberry pack tray according to the present invention can be formed by folding a substantially rectangular sheet-like material 100 along a fold line and A box-shaped tray 200 integrally provided with an intermediate partition in a form in which a plurality of horizontal partitions are meshed with each other at right angles to a vertical partition of a row is formed.
, Left and right side walls 2 and 3, half-side bottom surfaces 4 and 5 and vertical partitions 6 and 7 on both sides of the square central surface 1,
The front and rear side walls 8 and 9 and a plurality of rows of horizontal partitions 12 are formed on the central surface 1 so as to stand up in a cut-and-raised shape, respectively. A plurality of cut-and-raised cuts 11 and cut-and-raised folds E are provided in parallel while straddling the main folds A and A, and the left and right side walls 2 and 3 are provided with the front and rear side walls 8 and 9 and the horizontal partition 12. An oblique fold F for forming the auxiliary piece 14 for standing upright
And L-shaped cut 15 are provided, and a fold line B for folding in two
And the fitting cuts 18 to 20 are provided at the respective locations where the side walls and the partition interfere with each other when the tray is folded up from the sheet-shaped material. Then, both ends of the vertical partitions 6 and 7 have protruding portions 6 protruding outside the tray side wall.
It is preferable to provide a fixing means 22 for fixing a and 7a in a state of being folded and stacked on the side wall surface. Moreover, it is advisable to provide a ventilation notch 13 or a cutout hole in the partition wall or side wall, which promotes diffusion of cold air into each partition section during refrigeration.

【0007】[0007]

【発明の実施の形態】以下に、本発明の第1実施例を、
図1〜図5を参照しながら説明する。図4に斜視図とし
て示した、この実施例の苺パック用トレー(以下、単に
トレーと言う)200は、図1に示した唯一枚のシート
状材、この実施例では段ボール100を、折り目に沿っ
て折曲させるだけで簡単・迅速に折上げられる。
BEST MODE FOR CARRYING OUT THE INVENTION A first embodiment of the present invention will be described below.
This will be described with reference to FIGS. The strawberry pack tray (hereinafter, simply referred to as tray) 200 of this embodiment, which is shown in a perspective view in FIG. 4, is the only sheet-shaped material shown in FIG. You can easily and quickly fold it up just by bending it along.

【0008】略矩形状をした段ボール100には、所定
の複数箇所に折り目や切れ目等を設けてあるので、それ
等の設け方に就いて以下に詳述する。段ボール100
は、その左右方向(図1中で)の中央部を占める方形域
を中央面1とし、その左右両側辺には、トレー200の
左右の側壁となる左右側壁2及び3を、夫々主折り目A
を介して連設している。この左右側壁2,3は、二枚重
ね状に折り曲げて側壁を補強する為と、後述する印刷の
便の為に、2つ折用折り目Bを設けている。
Since the corrugated cardboard 100 having a substantially rectangular shape is provided with folds, cuts, etc. at a plurality of predetermined locations, the method of providing such folds and cuts will be described in detail below. Cardboard 100
The left and right side walls 2 and 3 serving as the left and right side walls of the tray 200 are respectively provided on the left and right sides thereof with a main fold A
It is connected via. The left and right side walls 2 and 3 are provided with a two-fold fold B for reinforcing the side walls by bending the two side walls into a stacked shape and for convenience of printing described later.

【0009】左右側壁2及び3の夫々の側端には、トレ
ー200の底面の各一半部分となる一半側底面4及び5
を、夫々折り目Cを介し連設している。更に、各一半側
底面4及び5の夫々の側端には、縦仕切6及び7を、夫
々折り目Dを介して連設している。両縦仕切6,7は、
トレー200を折上げると、図4に示した様に二枚重ね
状態になる。そして、折り目Bと折り目Dの間の横幅寸
法(図1では上下方向の長さ)は、シート状材100の
他の部分の横幅より幾分短くしている。
At the respective side ends of the left and right side walls 2 and 3, half-side bottom surfaces 4 and 5 which are half of the bottom surface of the tray 200 are formed.
Are connected to each other via a fold line C. Further, vertical partitions 6 and 7 are connected to the respective side ends of the half-side bottom surfaces 4 and 5 via folds D, respectively. Both vertical partitions 6, 7 are
When the tray 200 is folded up, two trays are stacked as shown in FIG. The lateral width dimension (the vertical length in FIG. 1) between the folds B and D is set to be slightly shorter than the lateral width of the other portion of the sheet material 100.

【0010】更に、中央面1の前後両端に近い箇所に
は、トレー200の前後側壁8及び9を、夫々切起状に
起立形成させる為の、以下に述べる切起用折り目と切起
用切れ目を、両主折り目A,A間に跨がらせて設けてい
る。
Further, at positions near the front and rear ends of the central surface 1, the front and rear side walls 8 and 9 of the tray 200 are formed with raised and cut folds and cut and cut folds described below, respectively, for raising the front and rear side walls 8 and 9 in a raised shape. It is provided so as to straddle between both main folds A and A.

【0011】即ち、中央面1の前縁aから所定距離隔て
た箇所に、前側壁8を起立形成させる切起用折り目Eを
設けている。又、前側壁8に重ね合わせる為の重合片1
0を、起立形成させる切起用切れ目11を、切起用折り
目Eから所定距離隔てた内側に並列状に設けている。一
方、中央面1の後縁bから所定距離隔てた箇所には、後
側壁9を起立形成させる切起用折り目Eと、切起用切れ
目11とを、所定間隔を隔てて並列状に設けている。
That is, a crease E for cutting and raising for forming the front side wall 8 upright is provided at a position separated from the front edge a of the central surface 1 by a predetermined distance. In addition, the overlapping piece 1 for overlapping with the front side wall 8
The cut-and-raising cuts 11 for forming 0 are provided in parallel with each other on the inner side at a predetermined distance from the cut-and-raised folds E. On the other hand, at a position separated from the rear edge b of the central surface 1 by a predetermined distance, a cut-and-raised fold E for standingly forming the rear side wall 9 and a cut-and-raised cut 11 are provided in parallel at predetermined intervals.

【0012】更に、前後側壁8と9との間には、4枚の
横仕切12を所定間隔を隔てて並列状に起立形成させる
為に、8条の切起用切れ目11を、所定間隔を隔てて並
列状に設けている。そして、此等4枚の横仕切12に
は、夫々の上縁部の2箇所に、U字形をした通気用切欠
部13を設けている。
Further, between the front and rear side walls 8 and 9, in order to form four horizontal partitions 12 upright in parallel at predetermined intervals, eight cut-and-raising cuts 11 are provided at predetermined intervals. Are installed in parallel. Then, these four horizontal partitions 12 are provided with U-shaped ventilation notches 13 at two locations on the upper edge of each of them.

【0013】左右側壁2,3には、前後側壁8,9及び
各横仕切12の夫々を起立させる役割を果す、台形をし
た起立用補助片14を、前後側壁8,9及び各横仕切1
2の夫々の両側端に、主折り目Aを介して連なる状態で
設けている。この起立用補助片14は、図1に示した様
に、各切起用折り目Eと、8条のうちの1つ置きの切起
用切れ目11との、夫々の両端から隣接する切起用切れ
目11に向けて45度の角度で延びる所定長さの斜折り
目Fと、この斜折り目Fの先端から、隣接する切起用切
れ目11の末端に向けて延びるL形切れ目15とに囲ま
れて形成されている。
On the left and right side walls 2 and 3, there are provided trapezoidal auxiliary pieces 14 for standing up, which play a role of raising the front and rear side walls 8 and 9 and the lateral partitions 12, respectively.
It is provided at both ends of each of the two in a state of being continuous with each other through the main fold line A. As shown in FIG. 1, the auxiliary pieces 14 for standing up are formed by cutting the folds E for cutting and the cutting cuts 11 for every other one of the eight lines into adjacent cutting and cutting cuts 11 from both ends. It is formed so as to be surrounded by an oblique fold F having a predetermined length that extends toward the angle of 45 degrees, and an L-shaped cut 15 that extends from the tip of the oblique fold F toward the end of the adjacent cut-and-raise cut 11. .

【0014】切起用折り目E及び斜折り目Fの裏側に
は、夫々半切線を設けて、此等の折り目がよりスムーズ
に折曲される様にしている。又、切起用折り目Eの両端
部には、スリット状の刳抜孔cを設けている。
Half-cut lines are provided on the back sides of the cut and raised fold E and the oblique fold F, respectively, so that these folds can be bent more smoothly. Further, slit-shaped holes c are provided at both ends of the cut and raised fold E.

【0015】前後側壁8,9の上縁となる切起用切れ目
11の両端部には、係止片16を、主折り目Aの両側に
に跨がらせて対称状に突設している。この係止片16
は、トレー200を折上げると、図4に示した様に、そ
の上縁四隅に夫々突出した状態になる。
At both ends of the cut-and-raised cut 11, which is the upper edge of the front and rear side walls 8 and 9, locking pieces 16 are provided in a symmetrical manner so as to straddle both sides of the main fold A. This locking piece 16
When the tray 200 is folded up, as shown in FIG. 4, the trays are projected to the four corners of the upper edge thereof.

【0016】一方、一半側底面4,5と左右側壁2,3
との境界ラインとなる、折り目Cの両端部には、係止片
16を係合させる係合孔17を、折り目Cの両側に跨が
らせて切欠状に設けている。そして、切起用折り目Eの
両端に設けた刳抜孔cも、係合孔17の一部を構成する
様にしている。又、折り目Bの両端には、係止片16と
の干渉を避ける為の、切欠部dを設けている。
On the other hand, the bottom surfaces 4 and 5 on one half side and the left and right side walls 2 and 3
Engagement holes 17 for engaging the locking pieces 16 are provided at both ends of the fold line C, which is a boundary line between the two lines, in a notched shape across both sides of the fold line C. Then, the hollow holes c provided at both ends of the cut and raised fold line E also constitute a part of the engagement hole 17. Further, notches d are provided at both ends of the fold line B to avoid interference with the locking pieces 16.

【0017】更に、段ボール100を、図2〜図4に示
した様に、トレー200に折上げて行く過程で、左右側
壁2,3、両一半側底面4,5及び縦仕切6,7と、前
後側壁8,9及び各横仕切12とが互いに干渉する夫々
の箇所に、嵌合用切れ目18〜20を図1に示した配置
で設けている。
Further, as shown in FIGS. 2 to 4, in the process of folding the cardboard 100 into the tray 200, the left and right side walls 2 and 3, both half side bottom surfaces 4 and 5, and vertical partitions 6 and 7 are formed. Fitting cuts 18 to 20 are provided at the positions where the front and rear side walls 8 and 9 and the horizontal partitions 12 interfere with each other in the arrangement shown in FIG.

【0018】そして、嵌合用切れ目18と折り目Cとの
交叉箇所には、略紡錘形をした切欠孔21を設けてい
る。この切欠孔21は、トレー200を折上げる際の嵌
合操作を、よりスムーズに行える様にすると共に、通気
孔としても役立つものである。
At the intersection of the fitting cut 18 and the fold C, a substantially spindle-shaped notch hole 21 is provided. The notch hole 21 allows the fitting operation when the tray 200 is folded up to be performed more smoothly, and also serves as a ventilation hole.

【0019】次に、上記構成の作用を説明する。段ボー
ル100からトレー200を折上げるには、先ず、中央
面1の左右両側を両手で持って、両主折り目A,Aを一
旦下向きに折曲させて、下向きの折り癖をつける。
Next, the operation of the above configuration will be described. In order to fold up the tray 200 from the cardboard 100, first, the left and right sides of the central surface 1 are held with both hands, and the main folds A, A are once bent downward to give a downward folding habit.

【0020】次いで、今度は図2に示した様に両主折り
目A,Aを上向きに折曲して左右側壁2,3を対向状に
起立させて行くと、前後側壁8,9及び横仕切12が左
右側壁2,3間で圧迫されるのに伴って、主折り目Aが
下向きに、そして、斜折り目Fは上向きに折曲される。
その為、前後側壁8,9及び各横仕切12は、自ずから
起立される。
Next, as shown in FIG. 2, both main folds A, A are bent upward and the left and right side walls 2, 3 are raised to face each other. As 12 is pressed between the left and right side walls 2 and 3, the main fold A is bent downward and the oblique fold F is bent upward.
Therefore, the front and rear side walls 8 and 9 and each lateral partition 12 are naturally erected.

【0021】そこで、図2,図3に示した様に、左右側
壁2,3を2つ折用折り目Bに沿って内向きに2枚重ね
状に折り曲げる。続いて、折り目C,Dを夫々下向きに
直角に折曲させて行くと、起立された前後側壁8,9及
び各横仕切12と、左右側壁2,3、両一半側底面4,
5及び縦仕切6,7とが、互いに干渉する夫々の箇所に
設けた嵌合用切れ目18〜20を、互いに噛み合わせる
ことが出来て、図4に示した様に、縦2列、横5列の計
10の仕切区画Sを備えたトレー200が支障無く折上
がり、且つ、この折上形状が確実に固定される。
Therefore, as shown in FIGS. 2 and 3, the left and right side walls 2 and 3 are folded inward along the folding fold B for folding into two sheets. Then, when the creases C and D are bent downward at right angles, the front and rear side walls 8 and 9 and the lateral partitions 12 which are erected, the left and right side walls 2 and 3, both half side walls 4,
5 and the vertical partitions 6 and 7 allow the fitting cuts 18 to 20 provided at the respective positions where they interfere with each other to be meshed with each other, and as shown in FIG. The tray 200 including the total 10 partition sections S is folded up without any trouble, and the folded shape is reliably fixed.

【0022】この噛み合わせの際に、図3から理解され
る様に、嵌合用切れ目18と、折り目Cとの交叉箇所に
は、比較的大きな切欠孔21を設けてあるので、噛み合
わせ操作を、スムーズに支障無く行うことが出来る。
At the time of this meshing, as can be understood from FIG. 3, since a relatively large notch hole 21 is provided at the intersection of the fitting cut 18 and the fold C, the meshing operation is performed. It can be done smoothly and without any problems.

【0023】折上がったトレー200は、図4、図5に
示した様に、その上縁の四隅に係止片16が突出し、
又、底面の四隅には、係止片16を係合させる係合孔1
7が夫々形成された状態になる。その為、トレー200
を、運搬・取扱の便の為に多段積した場合に、各段のト
レー200が相互にずれ動く恐れを確実に無くすことが
出来る。
As shown in FIGS. 4 and 5, the folded tray 200 has locking pieces 16 projecting from the four corners of its upper edge.
Further, at the four corners of the bottom surface, engaging holes 1 for engaging the locking pieces 16 are provided.
7 is formed. Therefore, the tray 200
It is possible to surely eliminate the risk that the trays 200 in each stage will move relative to each other when they are stacked in multiple stages for the convenience of transportation and handling.

【0024】更に、苺の鮮度を保つ為に、パック詰苺を
収容したトレー200を大型冷蔵庫に収めて冷す場合に
は、各横仕切12の上縁部に設けた通気用切欠部13
が、多段積したトレーの夫々の仕切区画S内に、冷気を
迅速に行き渡らせる役割を果してくれる。この場合に、
大きく開口した係合孔17及び切欠孔21も、冷気の急
速拡散に寄与する。
Further, in order to maintain the freshness of the strawberries, when the tray 200 containing the packed strawberries is stored in a large refrigerator and cooled, the ventilation notch 13 provided at the upper edge of each horizontal partition 12 is used.
However, it serves to quickly spread the cool air into the respective partition sections S of the multi-tiered trays. In this case,
The engagement hole 17 and the notch hole 21 which are largely opened also contribute to the rapid diffusion of the cool air.

【0025】図6及び図7は、第2実施例を示してい
る。第1実施例との相異点は、折上がったトレーが無用
に嵩張らない様に、又、多段積したトレーに、梱包バン
ドを掛け易い様に、トレーの外周面から邪魔になる突出
部分を無くしたところにある。
6 and 7 show a second embodiment. The difference from the first embodiment is that the folded tray does not become unnecessarily bulky, and that the tray that is stacked in multiple stages has a protruding portion that interferes with the outer peripheral surface of the tray so that a packing band can be easily attached. It is in the place where I lost it.

【0026】その為には、図6に示した段ボール101
を、図7に部分斜視図として示したトレー201を折上
げる為の素材として用いている。この段ボール101に
は、縦仕切6,7の両端の突出部6a,7aを、図7に
示した様に、前後側壁8,9の外側面に折り重ねた状態
に固定させる為の、固定手段を設けている。
For that purpose, the corrugated board 101 shown in FIG. 6 is used.
Is used as a material for folding up the tray 201 shown as a partial perspective view in FIG. The corrugated board 101 is provided with fixing means for fixing the protruding portions 6a, 7a at both ends of the vertical partitions 6, 7 to the outer side surfaces of the front and rear side walls 8, 9 in a folded state as shown in FIG. Is provided.

【0027】この場合の固定手段は、前後側壁8,9の
夫々の中央下部に設けた、小矩形状の刳抜孔22がそれ
に当たる。突出部6a,7aは、夫々の下端部を刳抜孔
22に挿嵌することによってその折曲状態を固定され
る。固定手段は、図示の構成に限られず、公知の様々な
固定方法を流用してもよい。
The fixing means in this case is a small rectangular opening 22 provided at the lower center of each of the front and rear side walls 8 and 9. The bent states of the protrusions 6a and 7a are fixed by inserting the lower ends of the protrusions 6a and 7a into the hollows 22. The fixing means is not limited to the illustrated structure, and various known fixing methods may be used.

【0028】又、第1実施例の段ボール100の、後縁
bと、それに隣なる切起用折り目Eの間のヒレ状部分e
を無くして、折上がったトレー200の底の一部が側方
に突出することが無い様にしている。
In the corrugated board 100 of the first embodiment, the fin-like portion e between the trailing edge b and the cut-and-raised fold E adjacent to the trailing edge b.
So that a part of the bottom of the folded tray 200 does not project laterally.

【0029】尚、この苺パック用トレーの使途は、苺パ
ック用に限られず、各部分の寸法を適宜に変えて、別の
目的に使っても勿論よい。そして、トレー200,20
1内に設ける仕切区画Sの数や配置は、図示に限らず、
例えば、縦3列又は4列、横15列の仕切区画を設ける
ことも出来る。その場合には、一半側底面4,5の一方
又は両方の幅寸法を広げて、この部分に中間縦仕切を2
つ折状に折曲形成させればよい。
The use of the strawberry pack tray is not limited to the strawberry pack use, and it goes without saying that the size of each part may be appropriately changed and used for another purpose. And the trays 200, 20
The number and arrangement of the partition sections S provided in 1 are not limited to those shown in the figure,
For example, it is possible to provide partition sections of 3 rows or 4 columns and 15 rows. In that case, widen one or both of the widths of the bottom surfaces 4 and 5 on one half side, and add an intermediate vertical partition to this part.
It may be formed in a folded shape.

【0030】又、折畳・組立が自在で、より多くの苺パ
ックを収容出来るこのトレーは、通い箱としても便利に
使える。その場合には、シート状材100の素材とし
て、耐水・耐久性に優れたプラスチック製の段ボールや
プラスチック板等を選んでもよい。
Further, this tray which can be folded and assembled freely and can accommodate a larger number of strawberry packs can be conveniently used as a carrying box. In that case, as the material of the sheet material 100, a plastic corrugated board or a plastic plate excellent in water resistance and durability may be selected.

【0031】[0031]

【発明の効果】以上の説明によって明らかな様に、本発
明による折畳式の苺パック用トレーは、以下に列挙した
如き実用上の様々の優れた効果を奏する。 (a) 一枚のシート状材を、折り目に沿って折曲させ
るだけで、中仕切を一体に備えた箱状のトレーを簡単・
迅速に折上げられる。 (b) 苺パックの収容個数が多く、又、折畳・組立を
簡単・迅速に行えるので、通い箱としても便利に使え
る。 (c) 嵌合による組立構造にも拘わらず、トレーの外
周面には、嵌合に由来する突出部分を全く無くすことが
出来る。 (d) その為、多段積したトレーに梱包バンドを掛け
る作業も支障無く行えるし、トレーの外形を無益に嵩張
らせなくて済む。
As is apparent from the above description, the folding type strawberry pack tray according to the present invention exhibits various practical excellent effects as listed below. (A) By simply bending one sheet-shaped material along the fold line, a box-shaped tray with an integrated partition can be easily constructed.
It can be folded up quickly. (B) A large number of strawberry packs can be stored, and folding and assembling can be done easily and quickly, so it can be conveniently used as a carrying box. (C) In spite of the assembly structure by fitting, the outer peripheral surface of the tray can be completely free of protrusions derived from fitting. (D) Therefore, the work of hanging the packing band on the trays stacked in multiple stages can be performed without any trouble, and the tray outer shape does not needlessly be bulky.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の第1実施例を示すもので、トレーを1
枚のシート状材に展開した状態の平面図である。
FIG. 1 shows a first embodiment of the present invention, in which one tray is provided.
It is a top view of the state expanded to the sheet material of one sheet.

【図2】同上、シート状材からトレーを折上げ始めた状
態を示す斜視図である。
FIG. 2 is a perspective view showing a state in which the tray is started to be folded up from the sheet-like material.

【図3】同上、トレーが略折上がった状態を示す斜視図
である。
FIG. 3 is a perspective view showing a state where the tray is substantially folded up;

【図4】同上、折上がったトレーの斜視図である。FIG. 4 is a perspective view of the folded tray.

【図5】同上、折上がったトレーの裏面側を示す部分斜
視図である。
FIG. 5 is a partial perspective view showing the back surface side of the folded tray as above.

【図6】本発明の第2実施例を示す、図1相当図であ
る。
FIG. 6 is a view corresponding to FIG. 1, showing a second embodiment of the present invention.

【図7】同上、折上がったトレーの部分斜視図である。FIG. 7 is a partial perspective view of the tray that has been folded up.

【符号の説明】[Explanation of symbols]

100,101 段ボール(シート状材) 200,201 トレー 1 中央面 2,3 左右側壁 4,5 一半側底面 6,7 縦仕切 6a,7a 突出部 8,9 前後側壁 10 重合片 11 切起用切れ目 12 横仕切 13 通気用切欠部 14 起立用補助片 15 L字形切れ目 16 係止片 17 係合孔 18〜20 嵌合用切れ目 21 切欠孔 22 刳抜孔(固定手段) A 主折り目 B 2つ折用折り目 C,D 折り目 E 切起用折り目 F 斜折り目 S 仕切区画 a 前縁 b 後縁 c 刳抜孔 d 切欠部 e ヒレ状部分 100, 101 Corrugated board (sheet-shaped material) 200, 201 Tray 1 Center surface 2,3 Left and right side walls 4,5 Half bottom surface 6,7 Vertical partition 6a, 7a Projection part 8,9 Front and rear side wall 10 Overlapped piece 11 Cutting cut 12 Horizontal partition 13 Ventilation notch 14 Standing auxiliary piece 15 L-shaped cut 16 Locking piece 17 Engagement hole 18-20 Fitting cut 21 Notch hole 22 Opening hole (fixing means) A Main fold B Two fold fold C, D Fold fold E Fold for fold F Slanted fold S Partition section a Leading edge b Trailing edge c Opening hole d Notch portion e Fin portion

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 略矩形の一枚のシート状材100を、折
り目に沿って折曲させるだけで、1列の縦仕切に複数列
の横仕切を直交状に噛合させた形態の中仕切を一体に備
えた、箱状のトレー200が折上がる様にしたものであ
って、 前記シート状材100は、 方形の中央面1の両側辺に、左右側壁2,3、一半側底
面4,5及び縦仕切6,7を、夫々、主折り目A、折り
目C及び折り目Dを介して順次連設した形態を備えてお
り、 前記中央面1には、前後側壁8,9及び複数列の横仕切
12を、夫々切起状に起立形成させる為の、複数の切起
用切れ目11及び切起用折り目Eを、前記主折り目A,
A間に跨がらせて並列状に設け、 前記左右側壁2,3には、前記前後側壁8,9及び横仕
切12を起立させる起立用補助片14を形成させる為
の、斜折り目F及びL形切れ目15を設けると共に、2
つ折用折り目Bを設け、 シート状材からトレーを折上げる際に、前記各側壁と仕
切とが互いに干渉する夫々の箇所に、嵌合用切れ目18
〜20を設けたことを特徴とする折畳式の苺パック用ト
レー。
1. An intermediate partition in which a plurality of rows of horizontal partitions are meshed with each other in an orthogonal manner by simply bending one substantially rectangular sheet-shaped member 100 along a fold line. The box-shaped tray 200 provided integrally is folded up, and the sheet-shaped material 100 includes left and right side walls 2 and 3, half-side bottom surfaces 4 and 5 on both sides of a rectangular center surface 1. And vertical partitions 6 and 7 are sequentially connected through a main fold A, a fold C and a fold D, respectively. The front and rear side walls 8 and 9 and a plurality of rows of horizontal partitions are provided on the center plane 1. A plurality of cut-and-raised cuts 11 and cut-and-raised folds E for forming 12 in a cut-and-raised shape are formed by the main folds A,
Oblique folds F and L for straddling between A and provided in parallel with each other, and the left and right side walls 2 and 3 are provided with auxiliary standing pieces 14 for standing up the front and rear side walls 8 and 9 and the lateral partition 12. Form cut 15 and 2
Folding folds B are provided, and when the tray is folded up from the sheet-shaped material, the fitting cuts 18 are provided at the respective locations where the side walls and the partition interfere with each other.
Foldable strawberry pack tray characterized by having ~ 20.
【請求項2】 前記縦仕切6,7の両端が、トレー側壁
の外に突出した突出部6a,7aを、側壁面に折重ねた
状態に固定させる為の固定手段22を設けたことを特徴
とする請求項1記載の折畳式の苺パック用トレー。
2. The fixing means 22 is provided at both ends of the vertical partitions 6 and 7 for fixing the protruding portions 6a and 7a protruding to the outside of the tray side wall in a folded state on the side wall surface. The folding strawberry pack tray according to claim 1.
【請求項3】 冷蔵の際に、各仕切区画内への冷気の拡
散を助ける、通気用切欠部13や刳抜孔を、仕切壁又は
側壁に設けたことを特徴とする請求項1又は2記載の折
畳式の苺パック用トレー。
3. The partition wall or side wall is provided with a ventilation notch 13 or a cutout hole for assisting diffusion of cool air into each partition section during refrigeration. Foldable strawberry pack tray.
JP8044645A 1996-03-01 1996-03-01 Folding tray for strawberry package Pending JPH09240656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8044645A JPH09240656A (en) 1996-03-01 1996-03-01 Folding tray for strawberry package

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8044645A JPH09240656A (en) 1996-03-01 1996-03-01 Folding tray for strawberry package

Publications (1)

Publication Number Publication Date
JPH09240656A true JPH09240656A (en) 1997-09-16

Family

ID=12697188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8044645A Pending JPH09240656A (en) 1996-03-01 1996-03-01 Folding tray for strawberry package

Country Status (1)

Country Link
JP (1) JPH09240656A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180121713A (en) * 2017-04-28 2018-11-08 박영호 Apparatus for Cricket Rearing with Grid-Shape Arranged Foldable Rectangular Tubes and Manufacturing Method Thereof
JP2021059364A (en) * 2019-10-08 2021-04-15 王子ホールディングス株式会社 Blank sheet for partition body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180121713A (en) * 2017-04-28 2018-11-08 박영호 Apparatus for Cricket Rearing with Grid-Shape Arranged Foldable Rectangular Tubes and Manufacturing Method Thereof
JP2021059364A (en) * 2019-10-08 2021-04-15 王子ホールディングス株式会社 Blank sheet for partition body

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