JP3230251U

JP3230251U - Explosion-proof microwave food container

Info

Publication number: JP3230251U
Application number: JP2020003290U
Authority: JP
Inventors: 彭益郭
Original assignee: 特騰緑能科技股▲分▼有限公司
Priority date: 2020-07-02
Filing date: 2020-08-04
Publication date: 2021-01-14
Anticipated expiration: 2030-08-04
Also published as: TWM603327U

Abstract

【課題】加熱時の容器の爆発を避けるための防爆型電子レンジ用食品容器を提供する。【解決手段】防爆型電子レンジ用食品容器１００は、シーリングフィルムと合わせて使用され、容器本体１と、容器本体１の開口１１の縁部を囲んで結合された防爆縁部２とを備え、防爆縁部２は、縁部２１と、突出部２２と、漏れ防止溝２３と、破裂部２４と、排気弁２５とを備え、縁部２１は開口１１の縁部の内側から外へ延伸され、突出部２２は縁部２１の片側に設けられ、漏れ防止溝２３は防爆縁部２に凹設され、入口端２３１と、排気端２３２と溝本体２３３とを備え、入口端２３１は突出部２２の片側に、排気端２３２は突出部２２に設けられ、溝本体２３３は入口端２３１と排気端２３２とをつなぐように設けられ、容器本体１の周囲を囲んで第１貼合エリア１０が形成され、破裂部２４は入口端２３１傍に隣接した収納空間１２の片側に設けられ、第２貼合エリア２０が形成され、排気弁２５は切断ラインａで、排気端２３２内に設けられる。【選択図】図１PROBLEM TO BE SOLVED: To provide a food container for an explosion-proof microwave oven for avoiding explosion of the container at the time of heating. SOLUTION: A food container 100 for an explosion-proof microwave oven is used in combination with a sealing film, and includes a container body 1 and an explosion-proof edge portion 2 connected by surrounding an edge portion of an opening 11 of the container body 1. The explosion-proof edge portion 2 includes an edge portion 21, a protruding portion 22, a leak prevention groove 23, a rupture portion 24, and an exhaust valve 25, and the edge portion 21 is extended from the inside to the outside of the edge portion of the opening 11. The protruding portion 22 is provided on one side of the edge portion 21, the leakage prevention groove 23 is recessed in the explosion-proof edge portion 2, includes an inlet end 231 and an exhaust end 232 and a groove main body 233, and the inlet end 231 is a protruding portion. On one side of 22, the exhaust end 232 is provided on the protruding portion 22, the groove main body 233 is provided so as to connect the inlet end 231 and the exhaust end 232, and the first bonding area 10 surrounds the container main body 1. The ruptured portion 24 is formed and is provided on one side of the storage space 12 adjacent to the inlet end 231 to form a second bonding area 20, and the exhaust valve 25 is provided in the exhaust end 232 at the cutting line a. [Selection diagram] Fig. 1

Description

本考案は、電子レンジ用食品容器の技術分野に関わり、特に防爆型電子レンジ用食品容器に関する。 The present invention relates to the technical field of food containers for microwave ovens, and particularly to explosion-proof food containers for microwave ovens.

コンビニエンスストアは、外食族のニーズに対応するため、真空パックかつ、電子レンジ用食品容器に入っている食品を簡単に入手できるよう提供している。それらの商品は通常、電子レンジ用食品容器を密閉シールで密封し、その中の食べ物を保存するものである。 Convenience stores provide vacuum-packed and easily available food in microwave food containers to meet the needs of the food service family. These products usually seal the food container for microwave ovens with a seal and store the food in it.

近年、電子レンジ食品は、食の安全が考慮されると同時に、そのような食品の多様化に伴い、電子レンジ用食品容器の強度を高く求められているが、密閉シールの強度が弱く、又は密閉シールの減圧が工夫されない場合、爆発する恐れがあり、そこで、中身が電子レンジ内で飛散してしまい、安全性及び電子レンジの掃除に関する問題が生じるほかに、食べ物が無駄になってしまうこともある。高強度の密閉シールの使用、減圧の工夫設計では、全体的な製造コストが向上するほかに、一定レベルの密閉シールの使用・仕様設計で作られたものは、持ち歩くのに不便であるうえに、外力などによる破損が生じやすく、無駄になる場合がある。電子レンジ用食品容器は、密閉シールに破損などが生じた場合、運送中、傾いたりすると、中身が流出する恐れがあり、安全面や衛生面も悪い。それに鑑みて、本考案では、次のような技術方案を提出するわけである。 In recent years, in microwave oven foods, food safety is taken into consideration, and at the same time, with the diversification of such foods, the strength of food containers for microwave ovens is required to be high, but the strength of the sealed seal is weak or If the depressurization of the sealing seal is not devised, it may explode, where the contents will be scattered in the microwave, causing safety and cleaning of the microwave, and wasting food. There is also. In addition to improving the overall manufacturing cost by using a high-strength sealed seal and devising a decompression design, it is inconvenient to carry a product made with a certain level of sealed seal use and specification design. , It is easy to be damaged by external force, and it may be wasted. If the sealed seal of a food container for a microwave oven is damaged or tilted during transportation, the contents may leak out, resulting in poor safety and hygiene. In view of this, the present invention submits the following technical plan.

そこで、上記の問題点に対して、防爆型電子レンジ用食品容器を提供することが本考案の課題となる。 Therefore, in response to the above problems, it is an object of the present invention to provide a food container for an explosion-proof microwave oven.

前記問題点を解決でき、上記目的を達成するために、本考案の防爆型電子レンジ用食品容器は、
シーリングフィルム（２００）を合わせて実施され、容器本体（１）と、容器本体（１）の上縁を囲んで結合された防爆縁部（２）とを備えてなる食品容器（１００）であり、前記容器本体（１）の上部には開口（１１）があり、その内部は収納空間（１２）に形成され、前記シーリングフィルム（２００）は、防爆縁部（２）の表面に貼り合せられ、前記収納空間（１２）を密閉にするように設けられ、
前記防爆縁部（２）は、縁部（２１）と、突出部（２２）と、漏れ防止溝（２３）と、破裂部（２４）と、排気弁（２５）とを備えてなり、前記縁部（２１）は、前記開口（１１）縁の内側から外へ延伸され、前記突出部（２２）は、前記縁部（２１）片側の内側から外に凸設し、前記漏れ防止溝（２３）は、防爆縁部（２）の表面に設けられ、うねうねと延ばされ、凹んで嵌め込まされた長い溝本体（２３３）と、一端の入口端（２３１）と、他端の突出部（２２）の表面まで延伸された排気端（２３２）とを備えてなり、前記入口端（２３１）は突出部（２２）の片側に隣接し、排気端（２３２）は突出部（２２）の表面に設けられ、溝本体（２３３）は防爆縁部（２）に沿って、容器本体（１）の周囲を囲むように設けられ、前記縁部（２１）と突出部（２２）は、シーリングフィルム（２００）の貼り合せに供されるための第１貼合エリア（１０）に設けられ、前記破裂部（２４）は、入口端（２３１）傍に隣接した収納空間（１２）内壁の上方に設けられ、前記入口端（２３１）との間は第２貼合エリア（２０）に設けられ、前記排気弁（２５）は、少なくともの一つの切断ライン（ａ）で、排気端（２３２）内に設けられ、
前記第２貼合エリア（２０）とシーリングフィルム（２００）間の貼り合わせ力は、前記第１貼合エリア（１０）とシーリングフィルム（２００）間の貼り合わせ力より低く設けられる、
ことを要旨とする。 In order to solve the above-mentioned problems and achieve the above-mentioned object, the explosion-proof microwave oven food container of the present invention is used.
It is a food container (100) that is carried out by combining a sealing film (200) and includes a container body (1) and an explosion-proof edge portion (2) that is joined by surrounding the upper edge of the container body (1). There is an opening (11) in the upper part of the container body (1), the inside thereof is formed in a storage space (12), and the sealing film (200) is attached to the surface of the explosion-proof edge portion (2). , The storage space (12) is provided so as to be hermetically sealed.
The explosion-proof edge portion (2) includes an edge portion (21), a protruding portion (22), a leakage prevention groove (23), a rupture portion (24), and an exhaust valve (25). The edge portion (21) is extended from the inside to the outside of the opening (11) edge, and the protruding portion (22) is projected from the inside to the outside on one side of the edge portion (21) to prevent the leakage. The 23) is provided on the surface of the explosion-proof edge portion (2), and has a long groove body (233) that is undulated and dented and fitted, an inlet end (231) at one end, and a protruding portion (23) at the other end. It is provided with an exhaust end (232) extended to the surface of 22), the inlet end (231) is adjacent to one side of the protrusion (22), and the exhaust end (232) is the surface of the protrusion (22). The groove body (233) is provided along the explosion-proof edge portion (2) so as to surround the circumference of the container body (1), and the edge portion (21) and the protruding portion (22) are sealed films. The ruptured portion (24) is provided in the first bonding area (10) to be used for bonding (200), and the ruptured portion (24) is located above the inner wall of the storage space (12) adjacent to the entrance end (231). The exhaust valve (25) is provided in the second bonding area (20) between the inlet end (231) and the exhaust valve (25) at least one cutting line (a) in the exhaust end (232). Provided in
The bonding force between the second bonding area (20) and the sealing film (200) is set lower than the bonding force between the first bonding area (10) and the sealing film (200).
The gist is that.

前記溝本体（２３３）の深さ（Ｄ）は、入口端（２３１）から排気端（２３２）までで、深いところから低いところまで設けられることが好ましい。 The depth (D) of the groove body (233) is preferably provided from the inlet end (231) to the exhaust end (232) from a deep place to a low place.

前記破裂部（２４）は、少なくともの一つの凹み部（２４１）と、破裂縁（２４２）とを備えてなり、前記凹み部（２４１）は入口端（２３１）の前記収納空間（１２）に隣接した片側に、前記破裂縁（２４２）は凹み部（２４１）と入口端（２３１）間にあり、第２貼合エリア（２０）に対応するように設けられることが好ましい。 The ruptured portion (24) comprises at least one recessed portion (241) and a ruptured edge (242), and the recessed portion (241) is provided in the storage space (12) at the inlet end (231). On one adjacent side, the rupture edge (242) is preferably provided between the recess (241) and the inlet end (231) and corresponding to the second bonding area (20).

前記シーリングフィルム（２）は、第１貼合エリア（１０）、第２貼合エリア（２０）との貼り合わせ方法は次のように、高周波溶着、熱溶着の何れかの一つであることが好ましい。 The sealing film (2) is bonded to the first bonding area (10) and the second bonding area (20) by one of high frequency welding and heat welding as follows. Is preferable.

本考案は従来の技術に対して、次のような効果がある。
１．本考案では、防爆縁部２の第２貼合エリア２０とシーリングフィルム２００間の貼り合わせ力が、第１貼合エリア１０とシーリングフィルム２００間の貼り合わせ力より弱いという特性を利用して、第２貼合エリア２０にあるシーリングフィルム２００は、マイクロ波加熱で、一定の圧力に達すると、先に膨張し、容器内の空気が入口端２３１に流れ込んで、溝本体２３１を経て、排気端２３２の排気弁２５から排出されるように設けられ、高圧による食品容器１００の爆発を避けられ、安全衛生上の効果を果せる。
２．食品容器１００内では、マイクロ波加熱による圧力が発生して、空気が空気漏れ防止溝２３を通って、排気弁２５を圧迫、開くようにするが、圧力が下がると、内外の気圧を受けた排気弁２５は圧力バランスが取れると、自ら閉じるように設けられ、槽内の汁や水が流出するのを有効に防止し、漏れや汚染などの発生を防げる。
３．漏れ防止溝２３の溝本体２３３の深さＤは、入口端２３１から排気端２３２までで、深いところから浅いところまで傾斜に設けられ、空気の圧力が解除すると、液体が高いところから低いところへ流れ、即ち、排気端２３２から入口端２３１へと流れていく、重力により水が低いところに流れることで、食品容器１００が傾いても、中身の汁や水が流出するのを避けられる。
４．防爆縁部２の設置により、ユーザは、シーリングフィルムを外しているとき、食品容器１００からの蒸気による手の火傷を心配することなく、安全に使用できる。 The present invention has the following effects on the conventional technique.
1. 1. In the present invention, the bonding force between the second bonding area 20 and the sealing film 200 of the explosion-proof edge portion 2 is weaker than the bonding force between the first bonding area 10 and the sealing film 200. When the sealing film 200 in the second bonding area 20 reaches a certain pressure by microwave heating, it expands first, and the air in the container flows into the inlet end 231 and passes through the groove body 231 to the exhaust end. It is provided so as to be discharged from the exhaust valve 25 of 232, and the explosion of the food container 100 due to high pressure can be avoided, and the effect on safety and health can be achieved.
2. 2. Inside the food container 100, pressure due to microwave heating is generated so that air passes through the air leakage prevention groove 23 and presses and opens the exhaust valve 25, but when the pressure drops, it receives internal and external air pressure. The exhaust valve 25 is provided so as to close by itself when the pressure is balanced, effectively preventing the juice and water in the tank from flowing out, and preventing the occurrence of leakage and contamination.
3. 3. The depth D of the groove body 233 of the leak prevention groove 23 is from the inlet end 231 to the exhaust end 232 and is provided at an inclination from a deep place to a shallow place. When the air pressure is released, the liquid is changed from a high place to a low place. The flow, that is, the flow from the exhaust end 232 to the inlet end 231 and flowing to a place where the water is low due to gravity, prevents the juice and water from flowing out even if the food container 100 is tilted.
4. By installing the explosion-proof edge portion 2, the user can safely use the sealing film without worrying about hand burns due to steam from the food container 100 when the sealing film is removed.

本考案の立体図を示す。The three-dimensional figure of this invention is shown. 本考案の右側面図を示す。The right side view of the present invention is shown. 本考案の左側面図を示す。The left side view of the present invention is shown. 本考案の、シーリングフィルムを合わせて実施された場合の立体図を示す。A three-dimensional view of the present invention when the sealing film is combined is shown. 本考案の、シーリングフィルムを合わせて実施された場合、マイクロ波加熱時の立体図を示す。When the sealing film of the present invention is combined, a three-dimensional diagram at the time of microwave heating is shown. 図５における部位Ｉの横断面図を示す。The cross-sectional view of the part I in FIG. 5 is shown. 図５における部位IIの断面図を示す。The cross-sectional view of the part II in FIG. 5 is shown. 図５の正面図を示す。The front view of FIG. 5 is shown.

図１〜図８に示すのは、シーリングフィルム２００を合わせて実施され、容器本体１と、容器本体１の上縁を囲んで結合された防爆縁部２とを備えてなる食品容器１００であり、前記容器本体１の上部には開口１１があり、その内部は収納空間１２に形成され、前記シーリングフィルム２００は、防爆縁部２の表面に貼り合わせられ、前記収納空間１２を密閉にするように設けられ、前記防爆縁部２は、縁部２１と、突出部２２と、漏れ防止溝２３と、破裂部２４と、排気弁２５とを備えてなり、前記縁部２１は容器本体１上方の曲縁のように、、前記開口１１縁の内側から外へ延伸され、前記突出部２２は縁部２が外へ延伸された突出部分のように、前記縁部２１片側の内側から外に凸設され、前記漏れ防止溝２３は防爆縁部２の表面に設けられ、うねうねと延ばされ、凹んで嵌め込まされた長い溝本体２３３と、一端の入口端２３１と、他端の突出部２２の表面まで延伸された排気端２３２とを備えてなり、前記入口端２３１は突出部２２の片側に隣接し、排気端２３２は突出部２２の表面に設けられ、溝本体２３３は防爆縁部２に沿って、容器本体１の周囲を囲むように設けられ、前記縁部２１と突出部２２は、シーリングフィルム２００の貼り合せに供されるための第１貼合エリア１０に設けられ、前記破裂部２４は、入口端２３１傍に隣接した収納空間１２内壁の上方に設けられ、前記入口端２３１との間は第２貼合エリア２０に形成され、前記排気弁２５は少なくともの一つの切断ラインａで、排気端２３２内に設けられ、前記第２貼合エリア２０とシーリングフィルム２００間の貼り合わせ力は、前記第１貼合エリア１０とシーリングフィルム２００間の貼り合わせ力より弱く設けられることを特徴とする防爆型電子レンジ用食品容器。 FIGS. 1 to 8 show a food container 100 which is implemented by combining the sealing film 200 and includes a container body 1 and an explosion-proof edge portion 2 which is joined so as to surround the upper edge of the container body 1. There is an opening 11 in the upper part of the container body 1, the inside thereof is formed in the storage space 12, and the sealing film 200 is attached to the surface of the explosion-proof edge portion 2 so as to seal the storage space 12. The explosion-proof edge portion 2 is provided with an edge portion 21, a protruding portion 22, a leak prevention groove 23, a rupture portion 24, and an exhaust valve 25, and the edge portion 21 is above the container body 1. The protruding portion 22 is extended from the inside to the outside of the opening 11 edge, and the protruding portion 22 is extended from the inside to the outside of one side of the edge portion 21 like a protruding portion in which the edge portion 2 is extended to the outside. The leakage prevention groove 23 is provided on the surface of the explosion-proof edge portion 2 so as to be convex, and a long groove main body 233 that is undulated and undulated and fitted in a recess, an inlet end 231 at one end, and a protruding portion 22 at the other end. The inlet end 231 is adjacent to one side of the projecting portion 22, the exhaust end 232 is provided on the surface of the projecting portion 22, and the groove main body 233 is provided with an explosion-proof edge portion 2. The edge portion 21 and the protruding portion 22 are provided in a first bonding area 10 for being used for bonding the sealing film 200, and the rupture portion 22 is provided so as to surround the periphery of the container body 1. The portion 24 is provided above the inner wall of the storage space 12 adjacent to the inlet end 231 and is formed in the second bonding area 20 with the inlet end 231. The exhaust valve 25 is at least one cutting line. In a, the bonding force between the second bonding area 20 and the sealing film 200 is provided in the exhaust end 232 and is weaker than the bonding force between the first bonding area 10 and the sealing film 200. Explosion-proof food container for microwave ovens.

本考案では、食品容器１００とシーリングフィルム２００の結合により、電子レンジ加熱による容器内部の過大圧力で、シーリングフィルム２００が膨張して爆発することを心配することなく、安心して電子レンジ加熱で安心して使える。 In the present invention, due to the combination of the food container 100 and the sealing film 200, the sealing film 200 does not have to worry about expanding and exploding due to excessive pressure inside the container due to microwave heating, and the microwave heating can be performed with peace of mind. It can be used.

防爆縁部２の第２貼合エリア２０とシーリングフィルム２００間の貼り合わせ力が、第１貼合エリア１０とシーリングフィルム２００間の貼り合わせ力より弱いという特性を利用して、第２貼合エリア２０にあるシーリングフィルム２００は、マイクロ波加熱で、一定の圧力に達すると、先に膨張し、容器内の空気が入口端２３１に流れ込んで、溝本体２３１を経て、排気端２３２の排気弁２５から排出されるように設けられ、食品容器１００の爆発を避けることができる。 The second bonding force of the explosion-proof edge portion 2 between the second bonding area 20 and the sealing film 200 is weaker than the bonding force between the first bonding area 10 and the sealing film 200. When the sealing film 200 in the area 20 reaches a certain pressure by microwave heating, it expands first, and the air in the container flows into the inlet end 231 and passes through the groove body 231 and the exhaust valve at the exhaust end 232. It is provided so as to be discharged from 25, and the explosion of the food container 100 can be avoided.

食品容器１００内では、マイクロ波加熱による圧力が発生して、空気が空気漏れ防止溝２３を通って、排気弁２５を圧迫、開くようにするが、圧力が下がると、内外の気圧を受けた排気弁２５は圧力バランスが取れると、自ら閉じるように設けられ、槽内の汁や水が流出するのを有効に防ぎ、漏れや汚染などの発生を防ぐことができる。 Inside the food container 100, pressure due to microwave heating is generated so that air passes through the air leakage prevention groove 23 and presses and opens the exhaust valve 25, but when the pressure drops, it receives internal and external air pressure. The exhaust valve 25 is provided so as to close by itself when the pressure is balanced, effectively preventing the juice and water in the tank from flowing out, and preventing the occurrence of leakage and contamination.

図２と図３に示すように、前記溝本体２３３の深さＤは、前記入口端２３１から前記排気端２３２までで、深いところから浅いところまで傾斜に設けられ、入口端２３１の深さＤは最も深く、排気端２３２の深さＤは最も浅いもので、空気の圧力が解除すると、液体が高いところから低いところへ流れ、即ち、排気端２３２から入口端２３１へと流れていく。本考案では、重力により水が低いところに流れることで、食品容器１００が傾いても、中身の汁や水が流出するのを有効に避けることができる。 As shown in FIGS. 2 and 3, the depth D of the groove main body 233 is provided at an inclination from the inlet end 231 to the exhaust end 232 from a deep place to a shallow place, and the depth D of the inlet end 231 is provided. Is the deepest, and the depth D of the exhaust end 232 is the shallowest. When the air pressure is released, the liquid flows from a high place to a low place, that is, from the exhaust end 232 to the inlet end 231. In the present invention, since water flows to a low place due to gravity, even if the food container 100 is tilted, it is possible to effectively prevent the juice and water from flowing out.

図１と図８に示すように、前記破裂部２４は、少なくともの一つの凹み部２４１と破裂縁２４２とを備えてなり、前記凹み部２４１は入口端２３１の前記収納空間１２に隣接した片側に、破裂縁２４２は凹み部２４１と入口端２３１間に設けられ、前記破裂縁２４２と入口端２３１との間は第２貼合エリア２０に形成される。 As shown in FIGS. 1 and 8, the rupture portion 24 includes at least one recess 241 and a rupture edge 242, and the recess 241 is one side of the inlet end 231 adjacent to the storage space 12. The rupture edge 242 is provided between the recessed portion 241 and the inlet end 231 and is formed in the second bonding area 20 between the rupture edge 242 and the inlet end 231.

全体的な強度が影響されないもとで、凹み部２４１の設置により、破裂縁２４２に対応した第２貼合エリア２０の幅が制限されるため、第２貼合エリア２０とシーリングフィルム２００間の貼り合わせ力は、第１貼合エリア１０とシーリングフィルム２００間の貼り合わせ力より低く設けられる。本考案では、食品容器１００はマイクロ波加熱の時、第２貼合エリア２０のシーリングフィルム２００は先に膨張して、容器内の空気が排出されるように設けられ、それで、シーリングフィルム２００の更なる大きな破損、又は食品容器１００の変形を避けることができる。 Since the width of the second bonding area 20 corresponding to the rupture edge 242 is limited by the installation of the recessed portion 241 without affecting the overall strength, the width between the second bonding area 20 and the sealing film 200 is limited. The bonding force is set lower than the bonding force between the first bonding area 10 and the sealing film 200. In the present invention, when the food container 100 is heated by microwaves, the sealing film 200 in the second bonding area 20 is provided so as to expand first and the air in the container is discharged, so that the sealing film 200 is provided. Further large damage or deformation of the food container 100 can be avoided.

前記シーリングフィルム２は、前記第１貼合エリア１０、前記第２貼合エリア２０との貼り合わせ方法は次のように、高周波溶着、熱溶着のいずれかの一つである。 The sealing film 2 is bonded to the first bonding area 10 and the second bonding area 20 by either high-frequency welding or heat welding as follows.

本考案では、貼り合わせ力の大きさは、第１貼合エリア１０、第２貼合エリア２０の両者の幅によることであり、実際のニーズに応じて、貼り合せ加工を行い、簡単に実施される。 In the present invention, the magnitude of the bonding force depends on the width of both the first bonding area 10 and the second bonding area 20, and the bonding process is performed according to the actual needs, and the bonding is easily performed. Will be done.

図１と図２に示すように、前記排気弁２５は次のように、半円形状、米の字状（未図示）、水滴形状（未図示）のいずれかの一つの形状に設けられる。 As shown in FIGS. 1 and 2, the exhaust valve 25 is provided in one of a semicircular shape, a rice-shaped shape (not shown), and a water droplet shape (not shown) as follows.

本考案では、異なる形状をする排気弁２５の設置により、汁や水が流出するのを防止し、食品容器１００の運びが簡単に行われ、出前担当を困らせないように設けられる。 In the present invention, the exhaust valves 25 having different shapes are provided so as to prevent the outflow of juice and water, to easily carry the food container 100, and not to bother the person in charge of delivery.

以上の実施の形態は、本考案の構造と、特徴及び作用効果を説明するために用いられるものであり、それを以って、本考案の実用新案登録請求の範囲が制限されることは無く、本考案の思想を逸脱することなく種々の改造やそれと同じ置き換えを行っても、それはすべて本考案の範囲に含まれるものである。 The above embodiments are used to explain the structure, features, and effects of the present invention, and the scope of claims for utility model registration of the present invention is not limited thereto. Even if various modifications and the same replacements are made without departing from the idea of the present invention, they are all included in the scope of the present invention.

１容器本体
１１開口
１２収納空間
２防爆縁部
２１縁部
２２突出部
２３漏れ防止溝
２３１入口端
２３２排気端
２３３溝本体
２４破裂部
２４１凹み部
２４２破裂縁
２５排気弁
１０第１貼合エリア
２０第２貼合エリア
１００食品容器
２００シーリングフィルム
ａ切断ライン
Ｄ深さ 1 Container body 11 Opening 12 Storage space 2 Explosion-proof edge 21 Edge 22 Projection 23 Leakage prevention groove 231 Inlet end 232 Exhaust end 233 Groove body 24 Rupture part 241 Recessed part 242 Rupture edge 25 Exhaust valve 10 First bonding area 20 2nd bonding area 100 Food container 200 Sealing film a Cutting line D Depth

前記問題点を解決でき、上記目的を達成するために、本考案の防爆型電子レンジ用食品容器は、
シーリングフィルム（２００）が貼り合せられた容器本体（１）と、容器本体（１）の上縁を囲んで結合された防爆縁部（２）とを備えてなる食品容器（１００）であり、前記容器本体（１）の上部には開口（１１）があり、その内部は収納空間（１２）に形成され、前記シーリングフィルム（２００）は、防爆縁部（２）の表面に貼り合せられ、前記収納空間（１２）を密閉にするように設けられ、
前記防爆縁部（２）は、縁部（２１）と、突出部（２２）と、漏れ防止溝（２３）と、破裂部（２４）と、排気弁（２５）とを備えてなり、前記縁部（２１）は、前記開口（１１）縁の内側から外へ延伸され、前記突出部（２２）は、前記縁部（２１）片側の内側から外に凸設し、前記漏れ防止溝（２３）は、防爆縁部（２）の表面に設けられ、うねうねと延ばされ、凹んで嵌め込まされた長い溝本体（２３３）と、一端の入口端（２３１）と、他端の突出部（２２）の表面まで延伸された排気端（２３２）とを備えてなり、前記入口端（２３１）は突出部（２２）の片側に隣接し、排気端（２３２）は突出部（２２）の表面に設けられ、溝本体（２３３）は防爆縁部（２）に沿って、容器本体（１）の周囲を囲むように設けられ、前記縁部（２１）と突出部（２２）は、シーリングフィルム（２００）の貼り合せに供されるための第１貼合エリア（１０）に設けられ、前記破裂部（２４）は、入口端（２３１）傍に隣接した収納空間（１２）内壁の上方に設けられ、前記入口端（２３１）との間は第２貼合エリア（２０）に設けられ、前記排気弁（２５）は、少なくともの一つの切断ライン（ａ）で、排気端（２３２）内に設けられ、
前記第２貼合エリア（２０）とシーリングフィルム（２００）間の貼り合わせ力は、前記第１貼合エリア（１０）とシーリングフィルム（２００）間の貼り合わせ力より低く設けられる、
ことを要旨とする。 In order to solve the above-mentioned problems and achieve the above-mentioned object, the explosion-proof microwave oven food container of the present invention is used.
A food container (100) including a container body (1) to which a sealing film (200) is attached and an explosion-proof edge portion (2) bonded around the upper edge of the container body (1). There is an opening (11) in the upper part of the container body (1), the inside thereof is formed in the storage space (12), and the sealing film (200) is attached to the surface of the explosion-proof edge portion (2). The storage space (12) is provided so as to be hermetically sealed.
The explosion-proof edge portion (2) includes an edge portion (21), a protruding portion (22), a leakage prevention groove (23), a rupture portion (24), and an exhaust valve (25). The edge portion (21) is extended from the inside to the outside of the opening (11) edge, and the protruding portion (22) is projected from the inside to the outside on one side of the edge portion (21) to prevent the leakage. The 23) is provided on the surface of the explosion-proof edge portion (2), and has a long groove body (233) that is undulated and recessed and fitted, an inlet end (231) at one end, and a protruding portion (projection portion) at the other end. It is provided with an exhaust end (232) extended to the surface of 22), the inlet end (231) is adjacent to one side of the protrusion (22), and the exhaust end (232) is the surface of the protrusion (22). The groove body (233) is provided along the explosion-proof edge portion (2) so as to surround the circumference of the container body (1), and the edge portion (21) and the protruding portion (22) are sealed films. The ruptured portion (24) is provided in the first bonding area (10) to be used for bonding (200), and the ruptured portion (24) is located above the inner wall of the storage space (12) adjacent to the entrance end (231). The exhaust valve (25) is provided in the second bonding area (20) between the inlet end (231) and the exhaust valve (25) at least one cutting line (a) in the exhaust end (232). Provided in
The bonding force between the second bonding area (20) and the sealing film (200) is set lower than the bonding force between the first bonding area (10) and the sealing film (200).
The gist is that.

前記シーリングフィルム（２００）は、第１貼合エリア（１０）、第２貼合エリア（２０）との貼り合わせ方法は次のように、高周波溶着、熱溶着の何れかの一つであることが好ましい。 The sealing film ( 200 ) is bonded to the first bonding area (10) and the second bonding area (20) by one of high frequency welding and heat welding as follows. Is preferable.

本考案の立体図を示す。The three-dimensional figure of this invention is shown. 本考案の右側面図を示す。The right side view of the present invention is shown. 本考案の左側面図を示す。The left side view of the present invention is shown. 本考案の、シーリングフィルムが貼り合せられた場合の立体図を示す。A three-dimensional view of the present invention when the sealing film is bonded is shown. 本考案の、シーリングフィルムが貼り合せられた場合の、マイクロ波加熱時の立体図を示す。The three-dimensional view at the time of microwave heating when the sealing film of this invention is bonded is shown. 図５における部位Ｉの横断面図を示す。The cross-sectional view of the part I in FIG. 5 is shown. 図５における部位IIの断面図を示す。The cross-sectional view of the part II in FIG. 5 is shown. 図５の正面図を示す。The front view of FIG. 5 is shown.

図１〜図８に示すのは、シーリングフィルム２００が貼り合せられた容器本体１と、容器本体１の上縁を囲んで結合された防爆縁部２とを備えてなる食品容器１００であり、前記容器本体１の上部には開口１１があり、その内部は収納空間１２に形成され、前記シーリングフィルム２００は、防爆縁部２の表面に貼り合わせられ、前記収納空間１２を密閉にするように設けられ、前記防爆縁部２は、縁部２１と、突出部２２と、漏れ防止溝２３と、破裂部２４と、排気弁２５とを備えてなり、前記縁部２１は容器本体１上方の曲縁のように、前記開口１１縁の内側から外へ延伸され、前記突出部２２は縁部２が外へ延伸された突出部分のように、前記縁部２１片側の内側から外に凸設され、前記漏れ防止溝２３は防爆縁部２の表面に設けられ、うねうねと延ばされ、凹んで嵌め込まされた長い溝本体２３３と、一端の入口端２３１と、他端の突出部２２の表面まで延伸された排気端２３２とを備えてなり、前記入口端２３１は突出部２２の片側に隣接し、排気端２３２は突出部２２の表面に設けられ、溝本体２３３は防爆縁部２に沿って、容器本体１の周囲を囲むように設けられ、前記縁部２１と突出部２２は、シーリングフィルム２００の貼り合せに供されるための第１貼合エリア１０に設けられ、前記破裂部２４は、入口端２３１傍に隣接した収納空間１２内壁の上方に設けられ、前記入口端２３１との間は第２貼合エリア２０に形成され、前記排気弁２５は少なくともの一つの切断ラインａで、排気端２３２内に設けられ、前記第２貼合エリア２０とシーリングフィルム２００間の貼り合わせ力は、前記第１貼合エリア１０とシーリングフィルム２００間の貼り合わせ力より弱く設けられることを特徴とする防爆型電子レンジ用食品容器である。 1 to 8 show a food container 100 including a container body 1 to which a sealing film 200 is attached and an explosion-proof edge 2 bonded around the upper edge of the container body 1. There is an opening 11 in the upper part of the container body 1, the inside thereof is formed in the storage space 12, and the sealing film 200 is attached to the surface of the explosion-proof edge portion 2 so as to seal the storage space 12. The explosion-proof edge portion 2 is provided with an edge portion 21, a protruding portion 22, a leak prevention groove 23, a rupture portion 24, and an exhaust valve 25, and the edge portion 21 is above the container body 1. The protruding portion 22 is extended from the inside to the outside of the opening 11 edge like a curved edge, and the protruding portion 22 is projected from the inside to the outside on one side of the edge portion 21 like a protruding portion where the edge portion 2 is extended to the outside. The leakage prevention groove 23 is provided on the surface of the explosion-proof edge portion 2, and is provided on the surface of a long groove main body 233 that is undulated and fitted in a recess, an inlet end 231 at one end, and a protruding portion 22 at the other end. The inlet end 231 is adjacent to one side of the protrusion 22, the exhaust end 232 is provided on the surface of the protrusion 22, and the groove body 233 is along the explosion-proof edge 2. The edge portion 21 and the protruding portion 22 are provided so as to surround the periphery of the container body 1, and are provided in the first bonding area 10 for being used for bonding the sealing film 200, and the rupture portion 24 is provided. Is provided above the inner wall of the storage space 12 adjacent to the inlet end 231 and is formed in the second bonding area 20 between the inlet end 231 and the exhaust valve 25 at at least one cutting line a. , It is provided in the exhaust end 232, and the bonding force between the second bonding area 20 and the sealing film 200 is weaker than the bonding force between the first bonding area 10 and the sealing film 200. is an explosion-proof microwave food containers to be.

前記シーリングフィルム２００は、前記第１貼合エリア１０、前記第２貼合エリア２０との貼り合わせ方法は次のように、高周波溶着、熱溶着のいずれかの一つである。 The sealing film 200 is bonded to the first bonding area 10 and the second bonding area 20 by either high-frequency welding or heat welding as follows.

本考案では、貼り合わせ力の大きさは、第１貼合エリア１０、第２貼合エリア２０の両者の幅によることであり、実際のニーズに応じて、簡単に貼り合せ加工を行える。 In the present invention, the magnitude of the bonding force depends on the width of both the first bonding area 10 and the second bonding area 20, and the bonding process can be easily performed according to the actual needs.

Claims

It is a food container (100) that is carried out by combining a sealing film (200) and includes a container body (1) and an explosion-proof edge portion (2) that is joined by surrounding the upper edge of the container body (1). There is an opening (11) in the upper part of the container body (1), the inside thereof is formed in a storage space (12), and the sealing film (200) is attached to the surface of the explosion-proof edge portion (2). , The storage space (12) is provided so as to be hermetically sealed.
The explosion-proof edge portion (2) includes an edge portion (21), a protruding portion (22), a leakage prevention groove (23), a rupture portion (24), and an exhaust valve (25). The edge portion (21) is extended from the inside to the outside of the opening (11) edge, and the protruding portion (22) is projected from the inside to the outside on one side of the edge portion (21) to prevent the leakage. The 23) is provided on the surface of the explosion-proof edge portion (2), and has a long groove body (233) that is undulated and dented and fitted, an inlet end (231) at one end, and a protruding portion (23) at the other end. It is provided with an exhaust end (232) extended to the surface of 22), the inlet end (231) is adjacent to one side of the protrusion (22), and the exhaust end (232) is the surface of the protrusion (22). The groove body (233) is provided along the explosion-proof edge portion (2) so as to surround the circumference of the container body (1), and the edge portion (21) and the protruding portion (22) are sealed films. The ruptured portion (24) is provided in the first bonding area (10) to be used for bonding (200), and the ruptured portion (24) is located above the inner wall of the storage space (12) adjacent to the entrance end (231). The exhaust valve (25) is provided in the second bonding area (20) between the inlet end (231) and the exhaust valve (25) at least one cutting line (a) in the exhaust end (232). Provided in
The bonding force between the second bonding area (20) and the sealing film (200) is set lower than the bonding force between the first bonding area (10) and the sealing film (200).
An explosion-proof food container for microwave ovens.

The explosion-proof electron according to claim 1, wherein the depth (D) of the groove body (233) is provided from the inlet end (231) to the exhaust end (232) from a deep place to a low place. Food container for microwave oven.

The rupture portion (24) comprises at least one recess (241) and a rupture edge (242), the recess (241) in the storage space (12) at the inlet end (231). 2. The rupture edge (242) is located between the recess (241) and the inlet end (231) on one adjacent side and is provided so as to correspond to the second bonding area (20). Explosive-proof microwave food container described in.

The sealing film (2) is bonded to the first bonding area (10) and the second bonding area (20) by either high-frequency welding or heat welding as follows. The explosion-proof food container for a microwave oven according to claim 3.