JP3061608U - Outer body in lunch box - Google Patents
Outer body in lunch boxInfo
- Publication number
- JP3061608U JP3061608U JP1999000865U JP86599U JP3061608U JP 3061608 U JP3061608 U JP 3061608U JP 1999000865 U JP1999000865 U JP 1999000865U JP 86599 U JP86599 U JP 86599U JP 3061608 U JP3061608 U JP 3061608U
- Authority
- JP
- Japan
- Prior art keywords
- fold line
- plate
- side plate
- panel
- edge
- 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.)
- Expired - Lifetime
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
(57)【要約】
【課題】 外観上の体裁を良くし、高級感を醸し出せ、
購買者に特別な購買意欲を喚起させるのに役立つものと
し、隅部が直角に尖った状態を確実に解消でき、手指に
対する当たりを和らげることができ、手触りの良い外装
体を提供する。
【解決手段】 適宜合成樹脂製の弁当用容器Ｃの少なく
とも底部及び側周部を覆うように外装する底壁部Ａ１と
周壁部Ａ２とを備えた外装体Ａであって、この外装体Ａ
の隅部Ａ３を比較的大きな略湾曲面となる角丸状に構成
する。
(57) [Summary] [Problem] To improve the appearance of the appearance and create a sense of quality,
The present invention is intended to help a purchaser to motivate a special purchase intention, to surely eliminate a state in which a corner is sharp at a right angle, to reduce a hit to a finger, and to provide an exterior body having a good touch. SOLUTION: This is an exterior body A provided with a bottom wall part A1 and a peripheral wall part A2 for externally covering at least a bottom part and a side peripheral part of a lunch box C made of a synthetic resin.
Is formed in a rounded corner having a relatively large substantially curved surface.
Description
【０００１】[0001]
本考案は、主に、複数の収容凹部を有するトレー状に形成された合成樹脂製弁 当用容器の外がわ（少なくとも底部及び側周部の外がわ）に外装せしめて、その 外観上の体裁を良くすると共に、高級感を醸し出せるように工夫した弁当用容器 に於ける外装体に関する。 The present invention is mainly intended to cover the outer periphery (at least the outer periphery of the bottom and the side periphery) of a synthetic resin lunch container formed in a tray shape having a plurality of accommodation recesses, and to improve its appearance. The present invention relates to an outer package for a lunch box container designed to improve the appearance of the product and to give a sense of quality.
【０００２】[0002]
従来、トレー状に形成された合成樹脂製弁当用容器の外がわに外装される外装 体としては、例えば、上部が開放された矩形箱状のものが一般的に数多く提供さ れている。 2. Description of the Related Art Conventionally, as a package that is formed around a synthetic resin lunch container formed in a tray shape, for example, a rectangular box with an open upper portion is generally provided in a large number.
【０００３】[0003]
ところが、前述の如き矩形箱状の外装体にあっては、その形状が在り来たりで あるため、特別な購買意欲を購買者に喚起させるものとなっていない現実があっ た。 また、外装体の隅部が直角に尖った状態となっているため、手指に対する当た りが強い難点等もあった。 However, in the case of the rectangular box-shaped exterior body as described above, the actual shape of the exterior body did not evoke the purchaser's willingness to purchase because of the shape. In addition, since the corners of the exterior body were sharp at a right angle, there were also difficult points such as strong contact with fingers.
【０００４】[0004]
そこで、本考案は、前述の如き難点等を解消し、外観上の体裁を良くすると共 に、高級感を醸し出せるようにして、購買者に特別な購買意欲を喚起させるのに 役立つようにし、また、隅部が直角に尖った状態を解消できるようにして、手指 に対する当たりを和らげることができ、手触りの良いものとし、しかも、構成が 簡素で、堅牢で、耐久性に優れ、組立て容易で、量産に適し、比較的低廉で、経 済的な外装体を提供できるようにすべく案出されたもので、請求項１記載の弁当 用容器に於ける外装体Ａは、適宜合成樹脂製の弁当用容器Ｃの少なくとも底部及 び側周部を覆うように外装される底壁部Ａ１と周壁部Ａ２とを備えた外装体Ａで あって、この外装体Ａの隅部Ａ３を比較的大きな略湾曲面となる角丸状に構成す る手段を採用した。 Therefore, the present invention solves the above-mentioned drawbacks, improves the appearance and enhances the sense of quality, and helps to stimulate the purchaser's special purchase desire. In addition, the sharp corners can be eliminated, so that the contact with the fingers can be eased and the touch is good, and the structure is simple, robust, durable and easy to assemble. The invention has been devised to provide an economical outer casing suitable for mass production, relatively inexpensive, and the outer casing A in the lunch box container according to claim 1 is appropriately made of synthetic resin. A package A having a bottom wall portion A1 and a peripheral wall portion A2 which are covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C of the present invention. It adopts a rounded shape with a large curved surface. .
【０００５】 また、請求項２記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁当 用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周壁 部Ａ２とを備えた外装体Ａであって、この外装体Ａの隅部Ａ３を比較的大きな略 平面となる隅切り状に構成する手段を採用した。[0005] Further, the exterior body A in the lunch container according to the second aspect includes a bottom wall portion A1 and a peripheral wall which are appropriately covered so as to cover at least a bottom portion and a side peripheral portion of the synthetic resin lunch container C. And a means for forming a corner A3 of the exterior body A into a relatively large, substantially flat corner-cut shape.
【０００６】 更に、請求項３記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁当 用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周壁 部Ａ２とを備えた外装体Ａであって、四隅が円弧状に形成されている底板１と、 底板１の前端縁に折目線１０を介して連設される外がわ前側板２と、底板１の後 端縁に折目線１０を介して連設される外がわ後側板３と、底板１の右端縁に折目 線１０を介して連設される外がわ右側板４と、底板１の左端縁に折目線１０を介 して連設される外がわ左側板５と、外がわ前側板２の上端縁に折目線１０を介し て連設される内がわ前側板６と、外がわ後側板３の上端縁に折目線１０を介して 連設される内がわ後側板７と、外がわ右側板４の上端縁に折目線１０を介して連 設される内がわ右側板８と、外がわ左側板５の上端縁に折目線１０を介して連設 される内がわ左側板９とを備え、外がわ前側板２の左右に隅部用延長部２ａを設 けると共に、外がわ後側板３の左右に隅部用延長部３ａを設け、これら隅部用延 長部２ａ，３ａを、先端がわに設けた係止切欠溝２ｂ，３ｂを介して連繋し、こ の連繋部分を外がわ右側板４と内がわ右側板８との間、及び外がわ左側板５と内 がわ左側板９との間に接着するように形成し、隅部用延長部２ａ，３ａの基端が わ部分が底板１の四隅の円弧状部分に沿って湾曲するように構成する手段を採用 した。Further, the exterior body A in the lunch container according to the third aspect has a bottom wall portion A1 and a peripheral wall which are externally covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin. An outer body A including a portion A2, a bottom plate 1 having four corners formed in an arc shape, an outer front side plate 2 continuously provided through a fold line 10 at a front edge of the bottom plate 1, An outer rear panel 3 connected to the rear edge of the bottom plate 1 via the fold line 10; a right outer panel 4 connected to the right edge of the bottom panel 1 via the fold line 10; An outer left side plate 5 connected to the left end edge of the bottom plate 1 via a fold line 10 and an inner front side plate connected to the upper end edge of the outer front side plate 2 via a fold line 10. 6, the inner rear panel 7 connected to the upper edge of the outer rear panel 3 via a fold line 10, and the upper edge of the outer right panel 4 connected via the fold line 10. A right inner panel 8 and a left inner panel 9 connected to the upper edge of the outer left panel 5 via a fold line 10 are provided at the left and right corners of the outer front panel 2. In addition to the extension portions 2a for corners, the extension portions 3a for corner portions are provided on the right and left sides of the rear side plate 3, and the extension portions 2a, 3a for corner portions are provided with locking notches formed at the tip end. 2b, 3b, and this connecting portion is bonded between the outer right side plate 4 and the inner right side plate 8, and between the outer left side plate 5 and the inner left side plate 9. The base extension of the corner extension portions 2a, 3a is curved along the arcuate portions of the four corners of the bottom plate 1.
【０００７】 そして、請求項４記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁 当用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周 壁部Ａ２とを備えた外装体Ａであって、四隅が傾斜直線状に形成されている底板 １１と、底板１１の前端縁に折目線２０を介して連設される外がわ前側板１２と 、底板１１の後端縁に折目線２０を介して連設される外がわ後側板１３と、底板 １１の右端縁に折目線２０を介して連設される外がわ右側板１４と、底板１１の 左端縁に折目線２０を介して連設される外がわ左側板１５と、外がわ前側板１２ の上端縁に折目線２０を介して連設される内がわ前側板１６と、外がわ後側板１ ３の上端縁に折目線２０を介して連設される内がわ後側板１７と、外がわ右側板 １４の上端縁に折目線２０を介して連設される内がわ右側板１８と、外がわ左側 板１５の上端縁に折目線２０を介して連設される内がわ左側板１９と、底板１１ の四隅の傾斜直線部分夫々に折目線２０を介して連設される外がわ隅片２１と、 外がわ隅片２１の上端縁に折目線２０を介して連設される内がわ隅片２２と、外 がわ隅片２１の左右側縁に折目線２０を介して夫々連設される連結片２３とを備 え、夫々の連結片２３を、外がわ前側板１２と内がわ前側板１６の間、外がわ後 側板１３と内がわ後側板１７の間、外がわ右側板１４と内がわ右側板１８の間、 外がわ左側板１５と内がわ左側板１９の間に接着するように構成する手段を採用 した。[0007] The exterior body A in the lunch container according to the fourth aspect of the present invention includes a bottom wall portion A1 which is externally covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin. An exterior body A including a peripheral wall portion A2, a bottom plate 11 having four corners formed in an inclined linear shape, and an outer front side plate continuously connected to a front edge of the bottom plate 11 via a fold line 20. 12, an outer rear plate 13 connected to the rear edge of the bottom plate 11 via the fold line 20, and an outer right side plate 14 connected to the right edge of the bottom plate 11 via the fold line 20. And an outer left side plate 15 connected to the left edge of the bottom plate 11 via a fold line 20, and an inner left side connected to the upper end edge of the outer front side plate 12 via a fold line 20. A side plate 16, an inner rear plate 17, which is connected to the upper end edge of the outer rear plate 13 through a fold line 20, and an outer right plate 1. An inner right side plate 18 connected to the upper end edge of the outer plate 4 via a fold line 20, and an inner left side plate 19 connected to the upper end edge of the outer left side plate 15 via a fold line 20. An outer corner piece 21 continuously connected to each of the inclined straight line portions at the four corners of the bottom plate 11 via the fold line 20, and an inner corner connected to the upper edge of the outer corner piece 21 via the fold line 20. A corner piece 22 is provided on the left and right sides of the outer corner piece 21. A connecting piece 23 is provided on the left and right sides of the outer corner piece 21 via the fold line 20. Between the inner side front plate 16, the outer side rear plate 13 and the inner side rear plate 17, between the outer side right side plate 14 and the inner side right side plate 18, between the outer side left side plate 15 and the inside side. A means for bonding between the left side plates 19 is employed.
【０００８】[0008]
以下、本考案を図示例に基づいて説明する。 図中Ａは、複数の収容凹部を有するトレー状に形成された合成樹脂製弁当用容 器Ｃの外がわに外装せしめられる本考案の外装体を示し、シート状の適宜紙材や 、適宜合成樹脂材や、適宜複合材等から構成され、図１、図２、図３に示す外装 体Ａは、弁当用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁 部Ａ１と周壁部Ａ２とを備えたもので、しかも、この外装体Ａの隅部Ａ３を比較 的大きな略湾曲面となる角丸状に構成したものである。 Hereinafter, the present invention will be described based on illustrated examples. A in the figure shows an exterior body of the present invention in which the outside of a plastic resin lunch container C formed in a tray shape having a plurality of accommodation recesses is wrapped around the outside. The exterior body A shown in FIGS. 1, 2 and 3 is made of a synthetic resin material or a composite material as appropriate. The exterior wall A shown in FIGS. And a peripheral wall portion A2, and the corner portion A3 of the exterior body A is formed into a rounded corner which becomes a relatively large curved surface.
【０００９】 具体的には、四隅が比較的大きな円弧状に形成されている底板１と、底板１の 前端縁に折目線１０を介して連設される細長矩形状の外がわ前側板２と、底板１ の後端縁に折目線１０を介して連設される細長矩形状の外がわ後側板３と、底板 １の右端縁に折目線１０を介して連設される矩形状の外がわ右側板４と、底板１ の左端縁に折目線１０を介して連設される矩形状の外がわ左側板５と、外がわ前 側板２の上端縁に折目線１０を介して連設される細長矩形状の内がわ前側板６と 、外がわ後側板３の上端縁に折目線１０を介して連設される細長矩形状の内がわ 後側板７と、外がわ右側板４の上端縁に折目線１０を介して連設される矩形状の 内がわ右側板８と、外がわ左側板５の上端縁に折目線１０を介して連設される矩 形状の内がわ左側板９とを備え、外がわ前側板２の左右に細長矩形状の隅部用延 長部２ａを設けると共に、外がわ後側板３の左右に細長矩形状の隅部用延長部３ ａを設け、これら隅部用延長部２ａ，３ａを、先端寄り上縁に設けた係止切欠溝 ２ｂと、先端寄り下縁に設けた係止切欠溝３ｂとの係止によって連繋し、この連 繋部分を外がわ右側板４と内がわ右側板８との間、及び外がわ左側板５と内がわ 左側板９との間に接着するように形成して、隅部用延長部２ａ，３ａの基端がわ 部分が底板１の四隅の円弧状部分に沿って湾曲するよう構成されている。Specifically, a bottom plate 1 whose four corners are formed in a relatively large arc shape, and an elongated rectangular outer front side plate 2 that is connected to a front end edge of the bottom plate 1 through a fold line 10. An elongated rectangular rear plate 3 connected to the rear edge of the bottom plate 1 through the fold line 10; and a rectangular outer plate 3 connected to the right edge of the bottom plate 1 through the fold line 10. The outer right side plate 4, the rectangular outer left side plate 5 connected to the left edge of the bottom plate 1 via a fold line 10, and the upper end edge of the outer front side plate 2 via a fold line 10. And an elongated rectangular inner wall rear plate 7 continuously connected to the upper end edge of the outer wall rear plate 3 through a fold line 10. A rectangular inner right side plate 8 connected to the upper edge of the right side plate 4 via a fold line 10 and a rectangular inner side right plate 8 connected to the upper end of the outer left side plate 5 via a fold line 10. Rectangle And an elongated rectangular corner extending portion 2a on the left and right sides of the outer rib front side plate 2, and an elongated rectangular corner on the left and right sides of the outer rib rear side plate 3. A locking notch groove 2b provided on the upper edge near the front end and a locking notch groove 3b provided on the lower edge near the front end are provided. The connecting portions are formed so as to be bonded between the outer right side plate 4 and the inner right side plate 8 and between the outer left side plate 5 and the inner left side plate 9. The base extension of the corner extension 2a, 3a is curved along the four corners of the bottom plate 1.
【００１０】 このとき、内がわ前側板６は折目線１０で内がわに折返されて外がわ前側板２ に接着され、内がわ後側板７は折目線１０で内がわに折返されて外がわ後側板３ に接着され、隅部Ａ３を除く周壁部Ａ２の殆どが二重構造以上となるように構成 されている。尚、外がわ前側板２と内がわ前側板６、外がわ後側板３と内がわ後 側板７、隅部用延長部２ａ，３ａと外がわ右側板４と内がわ右側板８、隅部用延 長部２ａ，３ａと外がわ左側板５と内がわ左側板９夫々の接着は、適宜接着剤を 利用して行っても良いし、適宜面着テープを利用して行っても良いし、その他適 宜手段を利用できるものである。At this time, the inner front plate 6 is folded back at the fold line 10 and bonded to the outer front plate 2, and the inner back plate 7 is folded back at the fold line 10. Then, the outer wall is bonded to the rear side plate 3, and the peripheral wall portion A2 except for the corner portion A3 has a double structure or more. The outer front side plate 2 and the inner front side plate 6, the outer rear side plate 3 and the inner rear side plate 7, the corner extensions 2a, 3a, the outer right side plate 4, and the inner right side. Bonding of the plate 8, the corner extension portions 2a, 3a, the outer left side plate 5, and the inner left side plate 9 may be performed by using an appropriate adhesive, or by using an appropriate surface tape. Or any other appropriate means can be used.
【００１１】 ところで、周壁部Ａ２（隅部Ａ３）は、底壁部Ａ１に対して鉛直状態に立設さ せても良いし、上方に行くに従って漸次外がわに開くような傾斜状態に立設させ ても良いし、鉛直状態と傾斜状態が組合せられた状態に立設させても良い。Incidentally, the peripheral wall portion A2 (corner portion A3) may be erected vertically with respect to the bottom wall portion A1, or may be inclined in such a manner as to gradually open outward as going upward. May be installed, or may be installed in a state where the vertical state and the inclined state are combined.
【００１２】 そして、前述の如く構成された外装体Ａは、適宜接着手段等によって弁当用容 器Ｃに装着され、これに蓋体Ｂが施蓋されるようになる。このとき、弁当用容器 Ｃは、そのフランジ部分が周壁部Ａ２の上端縁部分を覆うように装着され、蓋体 Ｂは、その外周部分が弁当用容器Ｃのフランジ部分に取外し可能に外嵌するよう 装着される。尚、蓋体Ｂは、図示例のように外装体Ａと別体に構成しても良いし 、外装体Ａに折目線等を介して連設してあっても良いし、また、蓋体Ｂの天板に 適宜透明窓部を設けても良いし、透明窓部がなくても良いし、その具体的構成、 形状、寸法、材質等は、適宜自由に設定できるものである。[0012] The package A constructed as described above is attached to the container C for lunch by an appropriate bonding means or the like, and the cover B is covered with the package C. At this time, the lunch container C is mounted so that the flange portion covers the upper end edge portion of the peripheral wall portion A2, and the lid B is removably fitted to the flange portion of the lunch container C at its outer peripheral portion. It is attached. The lid B may be formed separately from the exterior body A as shown in the illustrated example, may be connected to the exterior body A via a fold line or the like. A transparent window may be appropriately provided on the top plate of B, or the transparent window may not be provided, and the specific configuration, shape, dimensions, material, and the like can be freely set as appropriate.
【００１３】 また、図４、図５、図６に示す外装体Ａは、弁当用容器Ｃの少なくとも底部及 び側周部を覆うように外装される底壁部Ａ１と周壁部Ａ２とを備えたものであっ て、しかも、この外装体Ａの隅部Ａ３を比較的大きな略平面となる隅切り状に構 成したものである。The exterior body A shown in FIGS. 4, 5, and 6 includes a bottom wall portion A1 and a peripheral wall portion A2 which are exteriorly covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C. In addition, the corner A3 of the exterior body A is formed into a relatively large, substantially flat corner-cut shape.
【００１４】 具体的には、四隅が傾斜直線状に形成されている底板１１と、底板１１の前端 縁に折目線２０を介して連設される略等脚台形状の外がわ前側板１２と、底板１ １の後端縁に折目線２０を介して連設される略等脚台形状の外がわ後側板１３と 、底板１１の右端縁に折目線２０を介して連設される略等脚台形状の外がわ右側 板１４と、底板１１の左端縁に折目線２０を介して連設される略等脚台形状の外 がわ左側板１５と、外がわ前側板１２の上端縁に折目線２０を介して連設される 略等脚台形状の内がわ前側板１６と、外がわ後側板１３の上端縁に折目線２０を 介して連設される略等脚台形状の内がわ後側板１７と、外がわ右側板１４の上端 縁に折目線２０を介して連設される略等脚台形状の内がわ右側板１８と、外がわ 左側板１５の上端縁に折目線２０を介して連設される略等脚台形状の内がわ左側 板１９と、底板１１の四隅の傾斜直線部分夫々に折目線２０を介して連設される 矩形状の外がわ隅片２１と、外がわ隅片２１の上端縁に折目線２０を介して連設 される矩形状の内がわ隅片２２と、外がわ隅片２１の左右側縁に折目線２０を介 して夫々連設される略三角形状の連結片２３とを備え、夫々の連結片２３を、外 がわ前側板１２と内がわ前側板１６の間、外がわ後側板１３と内がわ後側板１７ の間、外がわ右側板１４と内がわ右側板１８の間、外がわ左側板１５と内がわ左 側板１９の間に接着できるように形成してある。Specifically, a bottom plate 11 whose four corners are formed in an inclined straight line, and an outer front plate 12 having a substantially equal leg-shaped trapezoidal shape connected to a front edge of the bottom plate 11 through a fold line 20. And an approximately equal leg trapezoidal outer back plate 13 connected to the rear end edge of the bottom plate 11 via a fold line 20, and connected to the right end edge of the bottom plate 11 via a fold line 20. A right side plate 14 having a substantially isosceles trapezoid shape, an outer left side plate 15 having a substantially equal legs trapezoid shape connected to the left edge of the bottom plate 11 through a fold line 20, and an outer front plate 12. The upper and lower edges of the front and rear plates 13 and 13 are connected to each other through the fold line 20. An inner leg right side plate 18 and a substantially equal leg trapezoidal shape, which are connected to the upper edge of the outer right side plate 14 via a fold line 20, and an outer leg left side. A substantially equilateral trapezoidal inner left side plate 19 connected to the upper end edge of the side plate 15 via the fold line 20 and the inclined straight line portions at the four corners of the bottom plate 11 are connected to each other via the fold line 20. A rectangular outer corner piece 21, a rectangular inner corner piece 22 continuously connected to the upper end edge of the outer corner piece 21 through a fold line 20, and left and right sides of the outer corner piece 21. A substantially triangular connecting piece 23 is provided on each side edge via a fold line 20, and each connecting piece 23 is provided between the outer front side plate 12 and the inner front side plate 16, It is possible to bond between the back side plate 13 and the inner back side plate 17, between the outer right side plate 14 and the inner right side plate 18, and between the outer left side plate 15 and the inner left side plate 19. It is formed in.
【００１５】 このとき、内がわ前側板１６は折目線２０で内がわに折返されて外がわ前側板 １２に接着され、内がわ後側板１７は折目線２０で内がわに折返されて外がわ後 側板１３に接着され、内がわ右側板１８は折目線２０で内がわに折返されて外が わ右側板１４に接着され、内がわ左側板１９は折目線２０で内がわに折返されて 外がわ左側板１５に接着され、内がわ隅片２２は折目線２０で内がわに折返され て外がわ隅片２１に接着され、周壁部Ａ２が二重構造以上となるように構成され ている。尚、外がわ前側板１２と内がわ前側板１６と連結片２３、外がわ後側板 １３と内がわ後側板１７と連結片２３、外がわ右側板１４と内がわ右側板１８と 連結片２３、外がわ左側板１５と内がわ左側板１９と連結片２３、外がわ隅片２ １と内がわ隅片２２夫々の接着は、適宜接着剤を利用して行っても良いし、適宜 面着テープを利用して行っても良いし、その他適宜手段を利用できるものである 。At this time, the inner front plate 16 is folded back at the fold line 20 and adhered to the outer front plate 12, and the inner rear plate 17 is folded back at the fold line 20. The inner right side plate 18 is folded back at the fold line 20 and bonded to the outer right side plate 14, and the inner left side plate 19 is bonded to the fold line 20. The inside is folded back and glued to the outside left side plate 15, the inside corner piece 22 is folded back along the fold line 20 and glued to the outside corner piece 21, and the peripheral wall portion A2 is It is configured to have a double structure or more. The outer front plate 12 and the inner front plate 16 and the connecting piece 23, the outer rear plate 13 and the inner rear plate 17 and the connecting piece 23, the outer right side plate 14 and the inner right side plate 18 and the connecting piece 23, the outer left side plate 15 and the inner left side plate 19 and the connecting piece 23, and the outer corner piece 21 and the inner corner piece 22 are each bonded using an appropriate adhesive. It may be carried out, or may be carried out using an imposition tape, or other means may be used as appropriate.
【００１６】 ところで、周壁部Ａ２（隅部Ａ３）は、底壁部Ａ１に対して上方に行くに従っ て漸次外がわに開くような傾斜状態に立設させても良いし、鉛直状態に立設させ ても良いし、鉛直状態と傾斜状態が組合せられた状態に立設させても良い。Incidentally, the peripheral wall portion A2 (corner portion A3) may be erected in such a manner as to gradually open outward as it goes upward with respect to the bottom wall portion A1, or may be in a vertical state. It may be erected or may be erected in a combination of a vertical state and an inclined state.
【００１７】 そして、前述の如く構成された外装体Ａは、適宜接着手段等によって弁当用容 器Ｃに装着され、外装体Ａに蓋体Ｂが施蓋されるようになる。このとき、弁当用 容器Ｃは、そのフランジ部分が周壁部Ａ２の内表面に当接するように装着され、 蓋体Ｂは、その外周部分が外装体Ａの周壁部Ａ２上端部分に取外し可能に外嵌す るよう装着される。尚、蓋体Ｂは、図示例のように外装体Ａと別体に構成しても 良いし、外装体Ａに折目線等を介して連設してあっても良いし、また、蓋体Ｂの 天板に適宜透明窓部を設けても良いし、透明窓部がなくても良いし、その具体的 構成、形状、寸法、材質等は、適宜自由に設定できるものである。The exterior body A configured as described above is attached to the lunch box C by an appropriate bonding means or the like, and the exterior body A is covered with the lid B. At this time, the lunch container C is mounted so that the flange portion thereof comes into contact with the inner surface of the peripheral wall portion A2, and the lid B is detachably attached to the outer peripheral portion of the outer peripheral portion at the upper end portion of the peripheral wall portion A2. It is fitted to fit. The lid B may be formed separately from the exterior body A as shown in the illustrated example, or may be continuously connected to the exterior body A via a fold line or the like. A transparent window may be appropriately provided on the top plate of B, or the transparent window may not be provided, and the specific configuration, shape, dimensions, material, and the like can be freely set as appropriate.
【００１８】 ところで、外装体Ａの具体的構成、形状、寸法、材質、底壁部Ａ１の具体的構 成、形状、寸法、周壁部Ａ２の具体的構成、形状、寸法、隅部Ａ３の具体的構成 、形状、寸法、底板１，１１の具体的構成、形状、寸法、外がわ前側板２，１２ の具体的構成、形状、寸法、隅部用延長部２ａ，３ａの具体的構成、形状、寸法 、係止切欠溝２ｂ，３ｂの具体的構成、形状、寸法、配設位置、外がわ後側板３ ，１３の具体的構成、形状、寸法、外がわ右側板４，１４の具体的構成、形状、 寸法、外がわ左側板５，１５の具体的構成、形状、寸法、内がわ前側板６，１６ の具体的構成、形状、寸法、内がわ後側板７，１７の具体的構成、形状、寸法、 内がわ右側板８，１８の具体的構成、形状、寸法、内がわ左側板９，１９の具体 的構成、形状、寸法、折目線１０，２０の具体的構成、外がわ隅片２１の具体的 構成、形状、寸法、内がわ隅片２２の具体的構成、形状、寸法、連結片２３の具 体的構成、形状、寸法等は、図示例のもの等に限定されることなく適宜自由に設 定できるものである。Incidentally, the specific configuration, shape, size, and material of the exterior body A, the specific configuration, shape, and dimensions of the bottom wall A1, the specific configuration, shape, and dimensions of the peripheral wall A2, and the specifics of the corner A3 Specific configuration, shape, dimensions, specific configuration of bottom plates 1, 11, specific configuration, shape, dimensions of outer front plates 2, 12, specific configuration of corner extensions 2 a, 3 a, Shape, dimensions, specific configuration, shape, dimensions, arrangement position of locking notch grooves 2b, 3b, specific configuration, shape, dimensions of outer rear side plates 3, 13; Specific configuration, shape, dimensions, specific configuration, shape, dimensions of outer left side plates 5, 15, specific configuration, shape, dimensions of inner front plates 6, 16, rear rear plates 7, 17 Specific configuration, shape, and dimensions of the right side plates 8, 18 Specific configuration, shape, dimensions of the right side plates 9, 19 Configuration, shape, dimensions, specific configuration of fold lines 10 and 20, specific configuration, shape and dimensions of outer corner piece 21, specific configuration, shape, dimensions of inner corner piece 22, connection piece 23 The specific configuration, shape, dimensions, and the like are not limited to those shown in the drawings, and can be freely set as appropriate.
【００１９】[0019]
従って、請求項１記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁 当用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周 壁部Ａ２とを備えた外装体Ａであって、この外装体Ａの隅部Ａ３を比較的大きな 略湾曲面となる角丸状に構成したので、外装体Ａの外観上の体裁が良くなると共 に、高級感を醸し出せるようになり、購買者に特別な購買意欲を喚起させるのに 役立つ外装体Ａとなる。 特に、隅部が直角に尖った状態を確実に解消できるようになり、手指に対する 当たりを和らげることができ、手触りの良い外装体Ａとなる。 Therefore, the exterior body A in the lunch container according to the first aspect comprises a bottom wall portion A1 and a peripheral wall portion which are externally covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin. A2, and the corner A3 of the exterior body A is formed into a rounded corner having a relatively large substantially curved surface, so that the appearance of the exterior body A is improved and the exterior appearance is improved. As a result, it becomes possible to bring out a sense of luxury, and to serve as an exterior body A useful for stimulating a purchaser's special purchase desire. In particular, the state in which the corners are sharp at a right angle can be reliably eliminated, the contact with the fingers can be reduced, and the exterior body A with a good touch can be obtained.
【００２０】 また、請求項２記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁当 用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周壁 部Ａ２とを備えた外装体Ａであって、この外装体Ａの隅部Ａ３を比較的大きな略 平面となる隅切り状に構成したので、外装体Ａの外観上の体裁が良くなると共に 、高級感を醸し出せるようになり、購買者に特別な購買意欲を喚起させるのに役 立つ外装体Ａとなる。 特に、隅部が直角に尖った状態を確実に解消できるようになり、手指に対する 当たりを和らげることができ、手触りの良い外装体Ａとなる。Further, the exterior body A in the lunch container according to the second aspect has a bottom wall portion A1 and a peripheral wall which are exteriorly covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin as appropriate. The exterior body A is provided with a portion A2, and the corner A3 of the exterior body A is formed into a corner cut shape that is a relatively large substantially flat surface, so that the appearance of the exterior body A is improved, and The exterior body A will be able to create a sense of luxury, and will help to stimulate the purchaser's special purchasing motivation. In particular, the state in which the corners are sharp at a right angle can be reliably eliminated, the contact with the fingers can be reduced, and the exterior body A with a good touch can be obtained.
【００２１】 更に、請求項３記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁当 用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周壁 部Ａ２とを備えた外装体Ａであって、四隅が円弧状に形成されている底板１と、 底板１の前端縁に折目線１０を介して連設される外がわ前側板２と、底板１の後 端縁に折目線１０を介して連設される外がわ後側板３と、底板１の右端縁に折目 線１０を介して連設される外がわ右側板４と、底板１の左端縁に折目線１０を介 して連設される外がわ左側板５と、外がわ前側板２の上端縁に折目線１０を介し て連設される内がわ前側板６と、外がわ後側板３の上端縁に折目線１０を介して 連設される内がわ後側板７と、外がわ右側板４の上端縁に折目線１０を介して連 設される内がわ右側板８と、外がわ左側板５の上端縁に折目線１０を介して連設 される内がわ左側板９とを備え、外がわ前側板２の左右に隅部用延長部２ａを設 けると共に、外がわ後側板３の左右に隅部用延長部３ａを設け、これら隅部用延 長部２ａ，３ａを、先端がわに設けた係止切欠溝２ｂ，３ｂを介して連繋し、こ の連繋部分を外がわ右側板４と内がわ右側板８との間、及び外がわ左側板５と内 がわ左側板９との間に接着するように形成し、隅部用延長部２ａ，３ａの基端が わ部分が底板１の四隅の円弧状部分に沿って湾曲するように構成したので、弁当 用容器Ｃの少なくとも底部及び側周部を外装体Ａで覆うことができるようになる と共に、外装体Ａの四隅部分（隅部Ａ３）を略湾曲面となる角丸状に構成できる ようになり、外装体Ａの外観上の体裁が良くなると共に、高級感を醸し出せるよ うになり、購買者に特別な購買意欲を喚起させるのに役立つ外装体Ａとなる。 加えて、隅部が直角に尖った状態を確実に解消できるようになり、手指に対す る当たりを和らげることができ、手触りの良い外装体Ａとなる。しかも、構成が 簡素で、量産に適し、比較的低廉で、経済的な外装体Ａとなる。 また、外がわ前側板２と内がわ前側板６、外がわ後側板３と内がわ後側板７、 外がわ右側板４と内がわ右側板８、外がわ左側板５と内がわ左側板９で、周壁部 Ａ２の殆どが二重構造以上となり、より堅牢で、耐久性に優れた外装体Ａとなる 。 特に、外がわ前側板２の左右に隅部用延長部２ａを設けると共に、外がわ後側 板３の左右に隅部用延長部３ａを設け、これら隅部用延長部２ａ，３ａを、先端 がわに設けた係止切欠溝２ｂ，３ｂを介して連繋し、この連繋部分を外がわ右側 板４と内がわ右側板８との間、及び外がわ左側板５と内がわ左側板９との間に接 着するように形成し、隅部用延長部２ａ，３ａの基端がわ部分が底板１の四隅の 円弧状部分に沿って湾曲するように構成したので、四隅部分（隅部Ａ３）を角丸 状に簡単に、確実に、且つ正確に組立てられるものとなる。Further, the exterior body A in the lunch container according to the third aspect has a bottom wall portion A1 and a peripheral wall which are exteriorly covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin as appropriate. An outer body A including a portion A2, a bottom plate 1 having four corners formed in an arc shape, an outer front side plate 2 continuously provided through a fold line 10 at a front edge of the bottom plate 1, An outer rear panel 3 connected to the rear edge of the bottom plate 1 via the fold line 10; a right outer panel 4 connected to the right edge of the bottom panel 1 via the fold line 10; An outer left side plate 5 connected to the left end edge of the bottom plate 1 via a fold line 10 and an inner front side plate connected to the upper end edge of the outer front side plate 2 via a fold line 10. 6, the inner rear panel 7 connected to the upper edge of the outer rear panel 3 via a fold line 10, and the upper edge of the outer right panel 4 connected via the fold line 10. A right inner panel 8 and a left inner panel 9 connected to the upper edge of the outer left panel 5 via a fold line 10 are provided at the left and right corners of the outer front panel 2. In addition to the extension portions 2a for corners, the extension portions 3a for corner portions are provided on the right and left sides of the rear side plate 3, and the extension portions 2a, 3a for corner portions are provided with locking notches formed at the tip end. 2b, 3b, and this connecting portion is bonded between the outer right side plate 4 and the inner right side plate 8, and between the outer left side plate 5 and the inner left side plate 9. And the base extensions of the corner extension portions 2a and 3a are curved along the four corners of the bottom plate 1, so that at least the bottom and the side circumference of the valve container C are formed. Can be covered with the exterior body A, and the four corners (corner A3) of the exterior body A can be formed into a rounded corner having a substantially curved surface. Along with the appearance on the appearance of the body A is better, I Kamoshidaseru Luxury Uninari, the exterior body A, which helps to evoke a special willingness to purchasers. In addition, the state in which the corners are sharp at a right angle can be reliably eliminated, the contact with the fingers can be softened, and the exterior body A with a good touch can be obtained. In addition, the outer casing A has a simple configuration, is suitable for mass production, is relatively inexpensive, and is economical. Also, the outer front plate 2 and the inner front plate 6, the outer rear plate 3 and the inner rear plate 7, the outer right side plate 4 and the inner right side plate 8, and the outer left side plate 5 With the inner left side plate 9, most of the peripheral wall portion A2 has a double structure or more, and the outer body A is more robust and has excellent durability. In particular, corner extension portions 2a are provided on the left and right sides of the outer front side plate 2, and corner extension portions 3a are provided on the left and right sides of the outer rear side plate 3, and these corner extension portions 2a, 3a are provided. The connecting portions are connected to each other through locking notches 2b and 3b provided at the ends of the ribs. The connecting portions are connected between the outer right side plate 4 and the inner right side plate 8 and between the outer left side plate 5 and the inner left side plate 5. The bottom extension 1a is formed so as to be in contact with the left side plate 9, and the base ends of the corner extensions 2a, 3a are curved along the four arc-shaped portions of the bottom plate 1. The four corners (corner A3) can be easily, reliably, and accurately assembled in a rounded shape.
【００２２】 そして、請求項４記載の弁当用容器に於ける外装体Ａは、適宜合成樹脂製の弁 当用容器Ｃの少なくとも底部及び側周部を覆うように外装される底壁部Ａ１と周 壁部Ａ２とを備えた外装体Ａであって、四隅が傾斜直線状に形成されている底板 １１と、底板１１の前端縁に折目線２０を介して連設される外がわ前側板１２と 、底板１１の後端縁に折目線２０を介して連設される外がわ後側板１３と、底板 １１の右端縁に折目線２０を介して連設される外がわ右側板１４と、底板１１の 左端縁に折目線２０を介して連設される外がわ左側板１５と、外がわ前側板１２ の上端縁に折目線２０を介して連設される内がわ前側板１６と、外がわ後側板１ ３の上端縁に折目線２０を介して連設される内がわ後側板１７と、外がわ右側板 １４の上端縁に折目線２０を介して連設される内がわ右側板１８と、外がわ左側 板１５の上端縁に折目線２０を介して連設される内がわ左側板１９と、底板１１ の四隅の傾斜直線部分夫々に折目線２０を介して連設される外がわ隅片２１と、 外がわ隅片２１の上端縁に折目線２０を介して連設される内がわ隅片２２と、外 がわ隅片２１の左右側縁に折目線２０を介して夫々連設される連結片２３とを備 え、夫々の連結片２３を、外がわ前側板１２と内がわ前側板１６の間、外がわ後 側板１３と内がわ後側板１７の間、外がわ右側板１４と内がわ右側板１８の間、 外がわ左側板１５と内がわ左側板１９の間に接着するように構成したので、弁当 用容器Ｃの少なくとも底部及び側周部を外装体Ａで覆うことができるようになる と共に、外装体Ａの四隅部分（隅部Ａ３）を平面となる隅切り状に構成できるよ うになり、外装体Ａの外観上の体裁が良くなると共に、高級感を醸し出せるよう になり、購買者に特別な購買意欲を喚起させるのに役立つ外装体Ａとなる。 加えて、隅部が直角に尖った状態を確実に解消できるようになり、手指に対す る当たりを和らげることができ、手触りの良い外装体Ａとなる。しかも、構成が 簡素で、量産に適し、比較的低廉で、経済的な外装体Ａとなる。 また、外がわ前側板１２と内がわ前側板１６、外がわ後側板１３と内がわ後側 板１７、外がわ右側板１４と内がわ右側板１８、外がわ左側板１５と内がわ左側 板１９、外がわ隅片２１と内がわ隅片２２で周壁部Ａ２が二重構造以上となり、 より堅牢で、耐久性に優れた外装体Ａとなる。 特に、外がわ隅片２１の左右側縁に折目線２０を介して夫々連設される連結片 ２３を、外がわ前側板１２と内がわ前側板１６の間、外がわ後側板１３と内がわ 後側板１７の間、外がわ右側板１４と内がわ右側板１８の間、外がわ左側板１５ と内がわ左側板１９の間に接着するように構成したので、四隅部分（隅部Ａ３） を隅切り状に簡単に、確実に、且つ正確に組立てられるものとなると共に、堅牢 性、耐久性の一層優れた外装体Ａとなる。The exterior body A in the lunch container according to the fourth aspect includes a bottom wall portion A1 which is externally covered so as to cover at least a bottom portion and a side peripheral portion of the lunch container C made of synthetic resin. An exterior body A including a peripheral wall portion A2, a bottom plate 11 having four corners formed in an inclined linear shape, and an outer front side plate continuously connected to a front edge of the bottom plate 11 via a fold line 20. 12, an outer rear plate 13 connected to the rear edge of the bottom plate 11 via the fold line 20, and an outer right side plate 14 connected to the right edge of the bottom plate 11 via the fold line 20. And an outer left side plate 15 connected to the left edge of the bottom plate 11 via a fold line 20, and an inner left side connected to the upper end edge of the outer front side plate 12 via a fold line 20. A side plate 16, an inner rear plate 17, which is connected to the upper end edge of the outer rear plate 13 through a fold line 20, and an outer right plate 1. An inner right side plate 18 connected to the upper end edge of the outer plate 4 via a fold line 20, and an inner left side plate 19 connected to the upper end edge of the outer left side plate 15 via a fold line 20. An outer corner piece 21 continuously connected to each of the inclined straight line portions at the four corners of the bottom plate 11 via the fold line 20, and an inner corner connected to the upper edge of the outer corner piece 21 via the fold line 20. A corner piece 22 is provided on the left and right sides of the outer corner piece 21. A connecting piece 23 is provided on the left and right sides of the outer corner piece 21 via the fold line 20. Between the inner side front plate 16, the outer side rear plate 13 and the inner side rear plate 17, between the outer side right side plate 14 and the inner side right side plate 18, between the outer side left side plate 15 and the inside side. Since it is configured so as to be adhered between the left side plates 19, at least the bottom and the side periphery of the valve container C can be covered with the exterior body A. The four corners (corner A3) can be configured into a flat corner-cut shape, so that the appearance of the exterior body A can be improved, and the luxury appearance can be enhanced, and the purchaser can purchase specially. The exterior body A is useful for stimulating motivation. In addition, the state in which the corners are sharp at a right angle can be reliably eliminated, the contact with the fingers can be softened, and the exterior body A with a good touch can be obtained. In addition, the outer casing A has a simple configuration, is suitable for mass production, is relatively inexpensive, and is economical. Further, the outer front plate 12 and the inner front plate 16, the outer rear plate 13 and the inner rear plate 17, the right outer plate 14 and the right inner plate 18, and the left outer plate 15 and the inner left side plate 19, the outer corner piece 21 and the inner corner piece 22, the peripheral wall portion A2 has a double structure or more, and the outer body A is more robust and has excellent durability. In particular, connecting pieces 23 continuously connected to the left and right side edges of the outer corner piece 21 via the fold line 20 are provided between the outer front side plate 12 and the inner front side plate 16 and the outer back side plate. 13 and between the inner and rear side plates 17, between the outer right side plate 14 and the inner right side plate 18, and between the outer left side plate 15 and the inner left side plate 19. In addition, the four outer corners (corner A3) can be easily, reliably, and accurately assembled in a corner cut shape, and the exterior body A is more excellent in robustness and durability.
【図１】本考案の弁当用容器に於ける外装体を例示する
組立途中の斜視図である。FIG. 1 is a perspective view illustrating an outer package of a lunch container according to the present invention during assembly.
【図２】本考案の弁当用容器に於ける外装体を例示する
一部省略縦断面図である。FIG. 2 is a partially omitted vertical cross-sectional view illustrating an exterior body in the lunch container of the present invention.
【図３】本考案の弁当用容器に於ける外装体を例示する
展開図である。FIG. 3 is a development view illustrating an outer package in the lunch container of the present invention.
【図４】本考案の他の弁当用容器に於ける外装体を例示
する組立途中の斜視図である。FIG. 4 is a perspective view in the middle of assembling illustrating an outer package in another lunch container according to the present invention.
【図５】本考案の他の弁当用容器に於ける外装体を例示
する一部省略縦断面図である。FIG. 5 is a partially omitted vertical cross-sectional view illustrating an outer package in another lunch container according to the present invention.
【図６】本考案の他の弁当用容器に於ける外装体を例示
する展開図である。FIG. 6 is a development view illustrating an outer package in another lunch container according to the present invention.
Ａ 外装体 Ａ１ 底壁部 Ａ２ 周壁
部 Ａ３ 隅部 １ 底板 ２ 外がわ前側板 ２ａ 隅部用延長部 ２ｂ 係止
切欠溝 ３ 外がわ後側板 ３ａ 隅部用延長部 ３ｂ 係止
切欠溝 ４ 外がわ右側板 ５ 外が
わ左側板 ６ 内がわ前側板 ７ 内が
わ後側板 ８ 内がわ右側板 ９ 内が
わ左側板 １０ 折目線 １１ 底板 １２ 外がわ前側板 １３ 外が
わ後側板 １４ 外がわ右側板 １５ 外が
わ左側板 １６ 内がわ前側板 １７ 内が
わ後側板 １８ 内がわ右側板 １９ 内が
わ左側板 ２０ 折目線 ２１ 外がわ隅片 ２２ 内が
わ隅片 ２３ 連結片 Ｂ 蓋体 Ｃ 弁当用容器A Exterior Body A1 Bottom Wall A2 Peripheral Wall A3 Corner 1 Bottom Plate 2 Outside Plate Front Side 2a Corner Extension 2b Engagement Notch Groove 3 Exterior Engagement Rear Plate 3a Corner Extension 3b Engagement Notch Groove 4 Outer right side plate 5 Outer left side plate 6 Inner left side plate 7 Inner left side plate 8 Inner right side plate 9 Inner left side plate 10 Fold line 11 Bottom plate 12 Outer front plate 13 Outer side Rear plate 14 Outer right side plate 15 Outer left side plate 16 Inner front plate 17 Inner rear plate 18 Inside right side plate 19 Inner left side plate 20 Fold line 21 Outside outer corner piece 22 Inside Corner piece 23 Connecting piece B Lid C Container for lunch
Claims (4)
も底部及び側周部を覆うように外装される底壁部と周壁
部とを備えた外装体であって、この外装体の隅部を比較
的大きな略湾曲面となる角丸状に構成したことを特徴と
する弁当用容器に於ける外装体。1. An exterior body comprising a bottom wall portion and a peripheral wall portion which are externally covered so as to cover at least a bottom portion and a side peripheral portion of a synthetic resin lunch container. An outer package for a lunch container, wherein the outer package is formed in a rounded shape having a relatively large curved surface.
も底部及び側周部を覆うように外装される底壁部と周壁
部とを備えた外装体であって、この外装体の隅部を比較
的大きな略平面となる隅切り状に構成したことを特徴と
する弁当用容器に於ける外装体。2. An exterior body having a bottom wall and a peripheral wall which are externally covered so as to cover at least the bottom part and a side peripheral part of a lunch box made of a synthetic resin as appropriate. An outer package for a lunch box, characterized in that it is formed into a relatively large substantially flat corner-cut shape.
も底部及び側周部を覆うように外装される底壁部と周壁
部とを備えた外装体であって、四隅が円弧状に形成され
ている底板と、底板の前端縁に折目線を介して連設され
る外がわ前側板と、底板の後端縁に折目線を介して連設
される外がわ後側板と、底板の右端縁に折目線を介して
連設される外がわ右側板と、底板の左端縁に折目線を介
して連設される外がわ左側板と、外がわ前側板の上端縁
に折目線を介して連設される内がわ前側板と、外がわ後
側板の上端縁に折目線を介して連設される内がわ後側板
と、外がわ右側板の上端縁に折目線を介して連設される
内がわ右側板と、外がわ左側板の上端縁に折目線を介し
て連設される内がわ左側板とを備え、外がわ前側板の左
右に隅部用延長部を設けると共に、外がわ後側板の左右
に隅部用延長部を設け、これら隅部用延長部を、先端が
わに設けた係止切欠溝を介して連繋し、この連繋部分を
外がわ右側板と内がわ右側板との間、及び外がわ左側板
と内がわ左側板との間に接着するように形成し、隅部用
延長部の基端がわ部分が底板の四隅の円弧状部分に沿っ
て湾曲するように構成したことを特徴とする弁当用容器
に於ける外装体。3. An exterior body comprising a bottom wall portion and a peripheral wall portion which are externally covered so as to cover at least a bottom portion and a side peripheral portion of a synthetic resin lunch container, wherein four corners are formed in an arc shape. A bottom plate, an outer front plate connected to a front edge of the bottom plate through a fold line, an outer rear plate connected to a rear edge of the bottom plate through a fold line, and a bottom plate. Folded to the right edge, the outer right side plate connected via the fold line, the left edge of the bottom plate connected to the outer left side plate, connected to the left edge of the bottom plate via the fold line, and folded to the upper edge of the outer front plate Folded to the upper edge of the inner front panel, which is connected through the line of sight, the upper rear edge of the outer rear panel, and the inner rear of the outer panel, which is connected through the fold line, to the upper edge of the right outer panel An inner right side plate connected through a line of sight and an inner left side plate connected through a fold line to the upper edge of the outer left side plate are provided on the left and right sides of the outer front plate. Corner extension At the same time, corner extension portions are provided on the right and left sides of the outer rear side plate, and these corner extension portions are connected to each other through a locking notch provided at the front end of the outer side. It is formed so as to adhere between the right side plate and the inner right side plate, and between the outer left side plate and the inner left side plate, and the base end of the extension for the corner part is the four corners of the bottom plate. An outer package for a lunch box, characterized in that the outer package is configured to be curved along the arcuate portion of the container.
も底部及び側周部を覆うように外装される底壁部と周壁
部とを備えた外装体であって、四隅が傾斜直線状に形成
されている底板と、底板の前端縁に折目線を介して連設
される外がわ前側板と、底板の後端縁に折目線を介して
連設される外がわ後側板と、底板の右端縁に折目線を介
して連設される外がわ右側板と、底板の左端縁に折目線
を介して連設される外がわ左側板と、外がわ前側板の上
端縁に折目線を介して連設される内がわ前側板と、外が
わ後側板の上端縁に折目線を介して連設される内がわ後
側板と、外がわ右側板の上端縁に折目線を介して連設さ
れる内がわ右側板と、外がわ左側板の上端縁に折目線を
介して連設される内がわ左側板と、底板の四隅の傾斜直
線部分夫々に折目線を介して連設される外がわ隅片と、
外がわ隅片の上端縁に折目線を介して連設される内がわ
隅片と、外がわ隅片の左右側縁に折目線を介して夫々連
設される連結片とを備え、夫々の連結片を、外がわ前側
板と内がわ前側板の間、外がわ後側板と内がわ後側板の
間、外がわ右側板と内がわ右側板の間、外がわ左側板と
内がわ左側板の間に接着するように構成したことを特徴
とする弁当用容器に於ける外装体。4. An exterior body comprising a bottom wall portion and a peripheral wall portion which are externally covered so as to cover at least a bottom portion and a side peripheral portion of a lunch box made of a synthetic resin, wherein four corners are formed in an inclined linear shape. A bottom plate, an outer front plate connected to a front edge of the bottom plate through a fold line, an outer rear plate connected to a rear end edge of the bottom plate through a fold line, and a bottom plate. The right side edge of the outer panel is connected to the right edge of the outer panel through the fold line, the left side panel of the outer panel is connected to the left edge of the bottom panel through the fold line, and the upper edge of the outer side panel is The inner front panel that is connected via the fold line, the inner rear panel that is connected to the upper edge of the outer rear panel through the fold line, and the upper edge of the right outer panel The inner right side plate connected through the fold line, the inner left side plate connected through the fold line to the upper edge of the outer left side plate, and the inclined straight line portions at the four corners of the bottom plate respectively. Fold line An outer corner piece continuously connected through
An inner corner piece is provided on the upper edge of the outer corner piece via a fold line, and a connecting piece is provided on the left and right side edge of the outer corner piece via a fold line. , Each connecting piece, between the outer front panel and the inner front panel, between the outer rear panel and the inner rear panel, between the outer right panel and the inner right panel, and the outer left panel. An outer package for a lunch container, characterized in that the inner package is bonded between left side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999000865U JP3061608U (en) | 1999-02-23 | 1999-02-23 | Outer body in lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999000865U JP3061608U (en) | 1999-02-23 | 1999-02-23 | Outer body in lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3061608U true JP3061608U (en) | 1999-09-24 |
Family
ID=43195375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1999000865U Expired - Lifetime JP3061608U (en) | 1999-02-23 | 1999-02-23 | Outer body in lunch box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3061608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342048A (en) * | 2019-07-23 | 2019-10-18 | 深圳市雅高包装制品有限公司 | A kind of folding packaging box and component |
-
1999
- 1999-02-23 JP JP1999000865U patent/JP3061608U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342048A (en) * | 2019-07-23 | 2019-10-18 | 深圳市雅高包装制品有限公司 | A kind of folding packaging box and component |
| CN110342048B (en) * | 2019-07-23 | 2024-07-19 | 深圳市雅高包装制品有限公司 | Folding packing carton and subassembly |
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