JPH071071Y2 - Portable heat insulation container for food - Google Patents
Portable heat insulation container for foodInfo
- Publication number
- JPH071071Y2 JPH071071Y2 JP1989141081U JP14108189U JPH071071Y2 JP H071071 Y2 JPH071071 Y2 JP H071071Y2 JP 1989141081 U JP1989141081 U JP 1989141081U JP 14108189 U JP14108189 U JP 14108189U JP H071071 Y2 JPH071071 Y2 JP H071071Y2
- Authority
- JP
- Japan
- Prior art keywords
- food
- bottom plate
- container
- inner bottom
- heating element
- 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
- Cookers (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ この考案は、温かくでき上った食品を冷さずに市場に流
通させ、温かい状態のままで食することができるように
した食品の携帯保温容器に関するものである。[Detailed Description of the Invention] [Industrial field of application] This invention is a portable food product in which warmed food is distributed to the market without being cooled and can be eaten in a warm state. It relates to a heat insulation container.
［従来の技術］ 三笠山（商品名）、パイ等の温かな食品は工場で生産し
て、小売店に配達されたときには冷えているのが普通で
ある。消費者はこれを店頭で購入し、紙等で包装したも
のを持ち帰っている。又、鯛焼のような焼き立てのもの
も同様に紙等で包装して持ち帰っている。[Prior Art] Warm foods such as Mikasayama (trade name) and pies are usually produced in a factory and are usually chilled when delivered to a retail store. Consumers buy it at stores and bring it back with it wrapped in paper. Also, freshly baked items such as sea bream are similarly packaged in paper and taken home.
［考案が解決しようとする課題］ 上記の食品は本来温かな状態で食するのが美味である
が、従来では工場生産から小売の段階までの流通過程で
保温の概念がなく、温かければ美味であるものを冷たい
状態で食べたり、あるいは加温する手間を掛け、冷めた
くなったものを再度温かくして食べていた。[Problems to be solved by the invention] It is delicious that the above food is eaten in a warm state, but conventionally there is no concept of heat retention in the distribution process from factory production to retail, and if it is warm, it will be delicious. I ate something that was cold, or took some time to heat it, and ate something that had become cold again.
この考案は、店頭で購入した温かい食品が長時間にわた
って温かな状態を保ち、購入してから時間が経過しても
温かい美味なものを食べることができるようにした食品
の携帯保温容器を提供することを目的とするものであ
る。This invention provides a portable heat-retaining container for foods, which keeps warm foods purchased at the store warm for a long time and allows you to eat warm and delicious foods even after the lapse of time after purchase. That is the purpose.
［課題を解決するための手段］ この考案の食品の携帯保温容器は、断熱材よりなる容器
と、外周に通気部を有し前記容器内に着脱自在に取付け
られた下面に金属箔を貼着した中底板と、該中底板の下
部空間内に配置された発熱体と、を備えたことを特徴と
するものである。[Means for Solving the Problems] A portable heat insulating container for food according to the present invention comprises a container made of a heat insulating material, and a metal foil attached to a lower surface detachably attached to the container having a ventilation part on the outer periphery. The above-mentioned inner bottom plate and a heating element arranged in the lower space of the inner bottom plate are provided.
［作用］ 発熱体で暖められた空気は通気部を通って中底板の上方
に対流して、中底板上に置かれている食品を均一に温め
る。中底板の上方で温度の降下した空気は通気部を通っ
て中底板の下方に対流し、発熱体で温められた後、通気
部を通って中底板の上方に対流する。通気部の中底板の
外周に設けたのは、発熱体で発生した熱が四方に分散し
て均一化してから中底板の上方に対流するため、加温が
均一化する。[Operation] The air warmed by the heating element passes through the ventilation section and convects above the inner bottom plate to uniformly warm the food placed on the inner bottom plate. The air whose temperature has dropped above the inner bottom plate passes through the ventilation part to convection below the middle bottom plate, is heated by the heating element, and then convects above the middle bottom plate through the ventilation part. Since the heat generated in the heating element is dispersed in four directions and uniformized after being provided on the outer periphery of the inner bottom plate of the ventilation part, the convection above the middle bottom plate makes the heating uniform.
［実施例］ 次に、この考案の実施例を図に基づいて説明すると、１
は発泡スチロール等の断熱材で作られた容器であって、
同じく断熱材で作られている蓋２で密閉することができ
るようになっている。[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings.
Is a container made of heat insulating material such as Styrofoam,
It can be sealed with a lid 2 which is also made of a heat insulating material.
容器１内面の下部には複数の突起３が同一水準で突設さ
れていて、突起３の上には中底板４を水平に載置するこ
とができるようになっている。中底板４は繊維系断熱ボ
ード等で作られていて、容器１の内部から取外すことが
でき、外周に通気部５が設けてある。中底板４の下面に
はアルミ箔等金属箔６を貼着するのが望ましい。A plurality of protrusions 3 are provided on the lower portion of the inner surface of the container 1 at the same level, and the insole plate 4 can be placed horizontally on the protrusions 3. The insole plate 4 is made of a fibrous heat insulating board or the like, can be removed from the inside of the container 1, and has a ventilation part 5 on the outer periphery. It is desirable to attach a metal foil 6 such as an aluminum foil to the lower surface of the inner bottom plate 4.
中底板４を突起３上に載置した状態において、中底板４
の下方には空間７が存在するようになっていて、この空
間７の中央部には、発熱体８を配置する。発熱体８とし
ては、もんだり、衝撃を加えたりすることによって発熱
し始める懐炉を使用するのが好適である。これによっ
て、約１昼夜程度の発熱状態を期待することができる。With the middle bottom plate 4 placed on the protrusions 3, the middle bottom plate 4
A space 7 exists under the space 7, and a heating element 8 is arranged at the center of the space 7. As the heating element 8, it is preferable to use a pocket furnace which starts to generate heat by being bent or impacted. With this, it is possible to expect a heat generation state of about one day and night.
この考案の食品の保温容器は、工場から小売までの流通
段階や小売店で使用して、顧客が温かい食品を購入した
際には、蓋２をあけて中底板４を外し、発熱体８を発熱
状態にして容器１の底部に配置し、中底板４を突起３上
に載置した後、顧客の購入した温かい食品９を中底板４
上に並べ、蓋２で容器１を密閉して適宜の包装を施して
顧客に引渡す。The heat insulation container for food according to the present invention is used at a distribution stage from a factory to a retail store or at a retail store. When a customer purchases warm food, the lid 2 is opened, the inner bottom plate 4 is removed, and the heating element 8 is removed. It is placed in the bottom of the container 1 in a heat-generating state, and the inner bottom plate 4 is placed on the projections 3.
They are arranged on the top, the container 1 is sealed with the lid 2, suitable packaging is performed, and the container 1 is delivered to the customer.
発熱体８によって加熱された空気は、通気部５を通って
中底板４の上方に対流し、食品９を加温する。中底板４
の上方で温度の降下した空気は通気部５を通って中底板
４下部の空間７に対流し、発熱体８によって加熱された
後、通気部５を通って中底板４の上方に対流し、食品９
を加温する。これによって食品９は、長時間にわたって
温かい状態を維持することができる。The air heated by the heating element 8 passes through the ventilation part 5 and convects above the inner bottom plate 4 to heat the food 9. Insole plate 4
The air whose temperature has dropped above the convection flows through the ventilation part 5 into the space 7 below the inner bottom plate 4, and after being heated by the heating element 8, convection above the middle bottom plate 4 through the ventilation part 5, Food 9
To warm. As a result, the food 9 can be kept warm for a long time.
中底板４の下面に金属箔６を貼着しておくと、発熱体８
からの赤外線を反射して、効率的に空気を加熱すること
ができる。When the metal foil 6 is attached to the lower surface of the inner bottom plate 4, the heating element 8
Infrared rays from can be reflected to efficiently heat the air.
［考案の効果］ この考案は、発熱体で加熱した空気を容器内で対流さ
せ、食品を加温するので、食品を店頭で購入した後も長
期間に亘り温かい食品を冷却させてしまうことなく、美
味に食することができる。[Effect of the Invention] In this invention, the air heated by the heating element is convected in the container to heat the food, so that the hot food is not cooled for a long period even after the food is purchased at the store. , You can eat deliciously.
第１図はこの考案の一実施例の断面図、第２図は第１図
のＩ−II線における横断平面図である。 １…容器、２…蓋、３…突起、４…中底板、５…通気
部、６…金属箔、７…空間、８…発熱体、９…食品。1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a cross-sectional plan view taken along the line I-II of FIG. 1 ... Container, 2 ... Lid, 3 ... Protrusion, 4 ... Middle bottom plate, 5 ... Ventilation part, 6 ... Metal foil, 7 ... Space, 8 ... Heating element, 9 ... Food.
Claims (1)
し、前記容器内に着脱自在に取付られた下面に金属箔を
貼着した中底板と、該中底板の下部空間内に配置された
発熱体と、を備えたことを特徴とする食品の携帯保温容
器。1. A container made of a heat insulating material, an inner bottom plate having a ventilation part on the outer periphery, and a metal foil attached to a lower surface detachably mounted in the container, and a space below the inner bottom plate. A portable heat-insulating container for food, comprising: a heating element arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989141081U JPH071071Y2 (en) | 1989-12-07 | 1989-12-07 | Portable heat insulation container for food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989141081U JPH071071Y2 (en) | 1989-12-07 | 1989-12-07 | Portable heat insulation container for food |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0381035U JPH0381035U (en) | 1991-08-20 |
| JPH071071Y2 true JPH071071Y2 (en) | 1995-01-18 |
Family
ID=31688010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989141081U Expired - Lifetime JPH071071Y2 (en) | 1989-12-07 | 1989-12-07 | Portable heat insulation container for food |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071071Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157632U (en) * | 1983-04-06 | 1984-10-23 | 日本パイオニクス株式会社 | heating thermal container |
| JPS6015863U (en) * | 1983-07-11 | 1985-02-02 | 日本パイオニクス株式会社 | Heated thermal container |
| JPH0614838U (en) * | 1992-07-23 | 1994-02-25 | 西武電機工業株式会社 | Range hood switch position |
-
1989
- 1989-12-07 JP JP1989141081U patent/JPH071071Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0381035U (en) | 1991-08-20 |
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