JPH0534171U - Cold storage container - Google Patents
Cold storage containerInfo
- Publication number
- JPH0534171U JPH0534171U JP10128391U JP10128391U JPH0534171U JP H0534171 U JPH0534171 U JP H0534171U JP 10128391 U JP10128391 U JP 10128391U JP 10128391 U JP10128391 U JP 10128391U JP H0534171 U JPH0534171 U JP H0534171U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- back surface
- fitting
- container
- cold storage
- 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
Links
Landscapes
- Packages (AREA)
- Closures For Containers (AREA)
Abstract
(57)【要約】
【目的】 中空成形体内に蓄冷剤を封入して形成された
蓄冷材を蓋体裏面に素早く、かつ安定させて装着するこ
とができ、容器本体から蓋体を開けたときに被保冷物の
上に蓄冷剤がなく、被保冷物の商品イメージを向上でき
るようにする。
【構成】 容器本体１と蓋体２が合成樹脂発泡体により
形成されている保冷容器において、蓋体２の裏面２２に
は該裏面２２より凹んだ状態で嵌合面部２３を設ける一
方、中空成形体３１内に蓄冷剤３２を封入して形成され
た蓄冷材３を、この蓄冷材３の外周部と上記嵌合面部２
３の周縁をに形成した雌雄の嵌合部２４，３３によっ
て、蓋体２の裏面２２に着脱自在に装着できるようにし
た。
(57) [Abstract] [Purpose] A cool storage material formed by enclosing a cool storage agent in a hollow molded body can be quickly and stably attached to the back surface of the lid, and when the lid is opened from the container body. In addition, since there is no regenerator on the object to be kept cold, the product image of the object to be kept cold can be improved. In a cold insulation container in which a container body 1 and a lid body 2 are made of synthetic resin foam, a back surface 22 of the lid body 2 is provided with a fitting surface portion 23 in a state of being recessed from the back surface 22, while hollow molding The regenerator material 3 formed by enclosing the regenerator material 32 in the body 31 is attached to the outer peripheral portion of the regenerator material 3 and the fitting surface portion 2.
The male and female fitting portions 24 and 33 formed at the peripheral edge of the lid 3 are detachably attached to the back surface 22 of the lid 2.
Description
【０００１】[0001]
本考案は、各種生鮮食品等を収納して保冷状態を維持したまま、輸送保管する 保冷容器に関する。 The present invention relates to a cold storage container for transporting and storing various fresh foods and the like while keeping them in a cold storage state.
【０００２】[0002]
従来、輸送保管中の生鮮食品等の保冷を図る保冷容器として、例えば、実公平 ２−２３５８２号公報に開示されているように合成樹脂発泡体製の容器本体と蓋 体及び蓋体の裏面に装着できるようにした蓄冷材とからなるものが知られている 。そして、その保冷容器では蓄冷材が所定の力で弾撥的に拡開止定する二股状の 連結部を介して連設され、拡開状態で蓋体の裏面に設けた係止部（内拡状の孔ま たは垂設された突片状のもの）に係止して装着されるように構成されている。 2. Description of the Related Art Conventionally, as a cold container for keeping cold fresh food or the like during transportation and storage, for example, as disclosed in Japanese Utility Model Publication No. 2-23582, a synthetic resin foam container main body and a lid and a back surface of the lid are provided. It is known to consist of a cold storage material that can be attached. Then, in the cold storage container, the regenerator material is continuously provided via a bifurcated connecting portion that elastically and elastically stops expansion by a predetermined force, and a locking portion (inner part) provided on the back surface of the lid body in the expanded state. It is configured to be attached by being locked in an expanded hole or a vertically extending projecting piece.
【０００３】[0003]
蓄冷材を拡開させて、その両端部を蓋体裏面の係止部に係止させる作業は困難 であり、その装着には手間がかかる。そして、蓄冷材は単に係止しているだけで 蓋体とは嵌合していないため、輪送中にずれたり外れたりする心配がある。 It is difficult to spread the cold storage material and lock both ends of the cold storage material to the locking portions on the back surface of the lid, and it is troublesome to mount the cold storage material. Since the regenerator material is merely locked and not fitted to the lid, there is a risk that it may slip or come off during transportation.
【０００４】 一方、係止部が内拡状の孔では合成樹脂発泡成形用の金型は構造が複雑となり 、成形が厄介であるという問題があるし、また、突片状の係止部では、蓄冷材が 装着されていないで蓋が外されているときに、突出している係止部にひっかかる 等の危険がある。On the other hand, when the locking portion has an inwardly expanding hole, there is a problem that the mold for the synthetic resin foam molding has a complicated structure, which makes molding difficult, and the protruding portion-shaped locking portion has a problem. , When the lid is removed without the regenerator material attached, there is a risk of catching on the protruding locking part.
【０００５】 本考案は上記問題点に鑑みてなされたもので、その目的は蓄冷材を蓋体の裏面 に素早く、かつ安定させて装着することができ、しかも、容器本体から蓋体を開 けたときに被保冷物の上に蓄冷剤がなく、被保冷物の商品イメージを向上できる ように改良した保冷容器を提供することにある。The present invention has been made in view of the above problems, and an object thereof is to be able to quickly and stably attach the regenerator material to the back surface of the lid body, and yet to open the lid body from the container body. At times, there is no regenerator on the object to be kept cold, and the object is to provide an improved cold insulation container that can improve the product image of the object to be kept cold.
【０００６】[0006]
上記目的を達成するために、本考案の特徴とする保冷容器は容器本体と蓋体が 合成樹脂発泡体により形成されている保冷容器において、蓋体の裏面には該裏面 より凹んだ状態で嵌合面部を設ける一方、中空成形体内に蓄冷剤を封入して形成 された蓄冷材を、この蓄冷材の外周部と上記嵌合面部の周縁に形成した雌雄の嵌 合部によって、蓋体の裏面に着脱自在に装着して成るものである。 In order to achieve the above object, the cold-insulating container, which is a feature of the present invention, is a cold-insulating container in which the container body and the lid are made of synthetic resin foam, and the back surface of the lid is fitted in a recessed state from the back surface. While providing the mating surface part, the cold storage material formed by enclosing the cold storage material in the hollow molded body is formed on the back surface of the lid body by the male and female fitting parts formed on the outer peripheral part of the cold storage material and the periphery of the fitting surface part. It is configured to be detachably attached to.
【０００７】[0007]
蓄冷材は、その外周部に形成されている嵌合部を蓋体裏面に凹ませて設けた嵌 合面部の周縁に形成されている嵌合部と嵌合させることで、蓋体裏面に添着させ た状態で装着され、その装着は嵌合部分の弾撥性を利用してワンタッチ操作によ り素早くできる一方、蓋体により閉じられた容器内は蓄冷材によって保冷下に置 かれる。 The cool storage material is attached to the back surface of the lid by fitting the fitting portion formed on the outer periphery of the cool storage material with the fitting portion formed on the periphery of the fitting surface portion provided by recessing the lid back surface. It is mounted in a closed state and can be mounted quickly by one-touch operation using the elasticity of the fitting part, while the container closed by the lid is kept cool by the cool storage material.
【０００８】[0008]
以下に、本考案の実施例を添付図面を参照しながら説明すると、１は容器本体 、２は蓋体であって、何れも合成樹脂発泡体により形成（例えば、型内ビーズ発 泡成形）されている。そして、その素材には発泡ポリスチレン、発泡ポリプロピ レン、発泡ポリエチレン等が用いられ、密度としては０．０１５〜０．０５ｇ／ ｃｍ３が好ましい。An embodiment of the present invention will be described below with reference to the accompanying drawings. 1 is a container body, 2 is a lid, both of which are made of synthetic resin foam (for example, in-mold bead foaming). ing. Further, expanded polystyrene, expanded polypropylene, expanded polyethylene or the like is used as the material, and the density is preferably 0.015 to 0.05 g / cm 3 .
【０００９】 容器本体１と蓋体２は、この種の保冷容器と同様に、例えば相欠き状に形成さ れている縁部１１，２１によって嵌め外し自在であり、蓋体２の裏面２２には浅 い凹面状の嵌合面部２３を設けると共に、該嵌合面部２３の周縁は凸（雄）の嵌 合部２４に形成されている。The container body 1 and the lid body 2 can be fitted and removed by the edge portions 11 and 21 which are formed, for example, in the shape of a cutout, similarly to this type of cold insulation container, and can be attached to the back surface 22 of the lid body 2. Is provided with a shallow concave fitting surface portion 23, and the periphery of the fitting surface portion 23 is formed into a convex (male) fitting portion 24.
【００１０】 一方、中空成形体３１内に通常の蓄冷剤３２を封入して形成された蓄冷材３は 、その外周部の上縁が上記嵌合面部２３の周縁の嵌合部２４と嵌合自在である凹 （雌）の嵌合部３３に形成されている。中空成形体３１はポリスチレン、ポリエ チレン、ポリプロピレン等を素材として用いた中空成形品であって、その形状は 上記蓋体２の裏面２２の嵌合面部２３と対応している。On the other hand, in the cold storage material 3 formed by enclosing the ordinary cold storage agent 32 in the hollow molded body 31, the upper edge of the outer peripheral portion is fitted to the fitting portion 24 at the peripheral edge of the fitting surface portion 23. It is formed in a freely fitting (female) fitting portion 33. The hollow molded body 31 is a hollow molded product using polystyrene, polyethylene, polypropylene or the like as a material, and its shape corresponds to the fitting surface portion 23 of the back surface 22 of the lid 2.
【００１１】 なお、蓋体２の嵌合面部２３の周縁の嵌合部２４と蓄冷材３の外周部の上縁の 嵌合部３３は、その周縁と上縁のそれぞれ少なくとも相対向した２箇所に形成さ れていればよい。そして、嵌合部２４と嵌合部３３の形状はほぼ半球状であるこ とが好ましく（図２を参照）、両者の嵌め外し操作はその嵌合部分の弾撥性を利 用して容易にできるものであって、蓋体２への蓄冷材３の装着状態は確定する。The fitting portion 24 at the peripheral edge of the fitting surface portion 23 of the lid body 2 and the fitting portion 33 at the upper edge of the outer peripheral portion of the regenerator material 2 are located at at least two positions of the peripheral edge and the upper edge facing each other. Should be formed in the. Further, it is preferable that the fitting portion 24 and the fitting portion 33 have a substantially hemispherical shape (see FIG. 2), and the fitting / dismounting operation of the both can be easily performed by utilizing the elasticity of the fitting portion. That is, the mounting state of the cold storage material 3 on the lid body 2 is determined.
【００１２】[0012]
本考案は上記の如くであって、蓄冷材を蓋体裏面の嵌合面部に押し当て、蓋体 と蓄冷材の嵌合部同士を嵌合するだけで、蓄冷材を素早く蓋体に装着することが できるものであって、蓄冷材をワンタッチ操作で簡単に交換できる取扱い上の利 点がある。 The present invention is as described above, and the regenerator material is quickly attached to the lid body only by pressing the regenerator material against the fitting surface portion on the back surface of the lid body and fitting the mating portions of the lid body and the regenerator material. In addition, there is a handling advantage that the regenerator material can be easily replaced by one-touch operation.
【００１３】 そして、蓄冷材の装着状態は輸送中の振動などで蓋体より外れることもなく安 定するし、また、蓄冷剤を直接被保冷物上に置く不体裁もなくなり、被保冷物の 商品イメージが向上することは勿論のこと、被保冷物の収納及び取出し作業は蓄 冷材を蓋体の裏面に装着したままで行なうことができる等、その実用的価値は多 大である。[0013] Then, the mounted state of the cold storage material is stabilized without being disengaged from the lid body due to vibration during transportation, etc. Also, the physical appearance of placing the cold storage material directly on the cold storage object is eliminated, and Not only is the product image improved, but the storage and removal work of the items to be kept cold can be performed with the regenerator material attached to the back of the lid, which is of great practical value.
【図１】本考案の実施例を示すもので、蓄冷材が蓋体よ
り分離した状態の要部断面斜視図である。FIG. 1 shows an embodiment of the present invention and is a perspective cross-sectional view of an essential part in a state where a regenerator material is separated from a lid body.
【図２】図１の部分拡大断面図である。FIG. 2 is a partially enlarged sectional view of FIG.
１は容器本体 ２は蓋体 ３は蓄冷材 ２２は裏面 ２３は嵌合面部 ２４は嵌合部 ３１は中空成形体 ３２は蓄冷剤 ３３は嵌合部 1 is a container body 2 is a lid 3 is a cold storage material 22 is a back surface 23 is a fitting surface portion 24 is a fitting portion 31 is a hollow molded body 32 is a cold storage agent 33 is a fitting portion
Claims (1)
形成されている保冷容器において、蓋体の裏面には該裏
面より凹んだ状態で嵌合面部を設ける一方、中空成形体
内に蓄冷剤を封入して形成された蓄冷材を、この蓄冷材
の外周部と上記嵌合面部の周縁に形成した雌雄の嵌合部
によって、蓋体の裏面に着脱自在に装着して成ることを
特徴とする保冷容器。1. A cool container in which a container body and a lid are made of synthetic resin foam, and a fitting surface portion is provided on a back surface of the lid in a state of being recessed from the back surface, and a cold storage agent is provided in a hollow molded body. Characterized in that the cool storage material formed by encapsulating is removably attached to the back surface of the lid body by the male and female fitting portions formed on the outer peripheral portion of the cool storage material and the periphery of the fitting surface portion. Cold storage container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10128391U JPH0534171U (en) | 1991-10-07 | 1991-10-07 | Cold storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10128391U JPH0534171U (en) | 1991-10-07 | 1991-10-07 | Cold storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0534171U true JPH0534171U (en) | 1993-05-07 |
Family
ID=14296537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10128391U Pending JPH0534171U (en) | 1991-10-07 | 1991-10-07 | Cold storage container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534171U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076642A (en) * | 2004-09-13 | 2006-03-23 | Kaneka Corp | Container made of foamed synthetic resin |
| JP2010126182A (en) * | 2008-11-27 | 2010-06-10 | Sanko Co Ltd | Cold reserving material holding mechanism and air conditioner box |
| JP2012162317A (en) * | 2011-02-09 | 2012-08-30 | Hane:Kk | Lid assembly for cold/heat insulation container and cold/heat insulation container |
-
1991
- 1991-10-07 JP JP10128391U patent/JPH0534171U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006076642A (en) * | 2004-09-13 | 2006-03-23 | Kaneka Corp | Container made of foamed synthetic resin |
| JP2010126182A (en) * | 2008-11-27 | 2010-06-10 | Sanko Co Ltd | Cold reserving material holding mechanism and air conditioner box |
| JP2012162317A (en) * | 2011-02-09 | 2012-08-30 | Hane:Kk | Lid assembly for cold/heat insulation container and cold/heat insulation container |
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