JP3009838U - Packaging container - Google Patents
Packaging containerInfo
- Publication number
- JP3009838U JP3009838U JP1994013306U JP1330694U JP3009838U JP 3009838 U JP3009838 U JP 3009838U JP 1994013306 U JP1994013306 U JP 1994013306U JP 1330694 U JP1330694 U JP 1330694U JP 3009838 U JP3009838 U JP 3009838U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- packaging container
- container body
- container
- peripheral 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
- Packages (AREA)
- Closures For Containers (AREA)
Abstract
(57)【要約】
【目的】 上面２を開口したプラスチック製の容器本体
１と、前記上面２の周縁部３に接着されて前記上面２を
閉塞するシート状の蓋体４とを備えた包装用容器につい
て、容器本体１内部の空気が熱膨張したときに、これを
大気開放可能であってシート状の蓋体４を外側へ膨らま
せることがない包装用容器を提供する。
【構成】 容器本体１の周縁部３の一部に、蓋体４を未
接着であって空気の出入りが可能な連通部５を設けるこ
とにした。
(57) [Abstract] [Purpose] A package provided with a plastic container body 1 having an open upper surface 2 and a sheet-like lid 4 which is adhered to a peripheral edge portion 3 of the upper surface 2 to close the upper surface 2. Provided is a packaging container which can be opened to the atmosphere when the air inside the container body 1 is thermally expanded and does not expand the sheet-shaped lid body 4 to the outside. [Structure] A lid 4 is not attached to a part of the peripheral edge portion 3 of the container body 1, and a communication portion 5 through which air can flow in and out is provided.
Description
【０００１】[0001]
本考案は、シーフード等の食品を収容するのに適した包装用容器の改良に関す る。 The present invention relates to improvement of a packaging container suitable for containing food such as seafood.
【０００２】[0002]
従来から、図６に示すように、上面２を開口したプラスチック製の容器本体１ と、前記上面２の周縁部３に接着されて前記上面２を閉塞するシート状の蓋体４ とを備えた包装用容器が知られているが、この従来技術には、以下の問題がある 。 すなわち、容器本体１の周縁部３の全周に亙って蓋体４が接着されているため に、容器本体１の内部は収容物を収容した状態で完全に密閉されている。したが って収容物を調理後すぐに収容することにより収容物が未だ暖かかったり、或は 雰囲気温度が高かったりすると、容器本体１内部の空気が熱膨張してシート状の 蓋体４を外側へ膨らませることがある。そして、この状態は収容物の品質に直ち に影響を与えることは無いものの、屡々、購入者に敬遠されることがある。 Conventionally, as shown in FIG. 6, a plastic container body 1 having an open upper surface 2 and a sheet-like lid body 4 adhered to a peripheral edge portion 3 of the upper surface 2 to close the upper surface 2 are provided. Although a packaging container is known, this conventional technique has the following problems. That is, since the lid 4 is adhered over the entire circumference of the peripheral edge portion 3 of the container body 1, the inside of the container body 1 is completely sealed in the state where the contents are contained. Therefore, if the contents are still warm by storing the contents immediately after cooking or the ambient temperature is high, the air inside the container body 1 thermally expands and the sheet-like lid 4 is moved to the outside. May inflate. And while this condition does not immediately affect the quality of the contents, it is often avoided by the purchaser.
【０００３】[0003]
本考案は以上の点に鑑み、上記問題に対して改良を加えた包装用容器を提供す ることを目的とする。 The present invention has been made in view of the above points, and an object thereof is to provide a packaging container in which the above problems are improved.
【０００４】[0004]
上記目的を達成するため、本考案の包装用容器は、請求項１に示すように、上 面を開口したプラスチック製の容器本体と、前記上面の周縁部に接着されて前記 上面を閉塞するシート状の蓋体とを備えた包装用容器において、前記周縁部の一 部に前記蓋体を未接着であって空気の出入りが可能な連通部を設けることにした 。 また請求項２に示すように、請求項１の包装用容器において、容器本体と蓋体 の他に、前記容器本体の周縁部に着脱自在に係合されるプラスチック製の外蓋を 備えていることにした。 また請求項３に示すように、請求項１または２の包装用容器において、蓋体ま たは外蓋の上面に文字または図形が記載されていて、その向きによって当該包装 用容器を周縁部の一部が接地するように縦置きするときの上下の方向性が定めら れており、この縦置き状態における上下の中心線より上側に連通部が設けられて いることにした。 In order to achieve the above object, the packaging container of the present invention comprises, as shown in claim 1, a plastic container body having an open upper surface, and a sheet adhered to the peripheral portion of the upper surface to close the upper surface. In the packaging container provided with the lid-like lid, the lid is not attached to the part of the peripheral portion, and a communication portion through which air can enter and exit is provided. Further, as described in claim 2, in the packaging container according to claim 1, in addition to the container body and the lid body, a plastic outer lid removably engaged with a peripheral portion of the container body is provided. It was to be. Further, as described in claim 3, in the packaging container according to claim 1 or 2, a character or a graphic is written on the upper surface of the lid or the outer lid, and the packaging container is marked with a peripheral portion depending on its orientation. The vertical direction is set when vertically installed so that part of the ground will be installed, and the communication part will be provided above the vertical center line in this vertically installed state.
【０００５】[0005]
上記構成を備えた本考案の請求項１による包装用容器のように、容器本体の周 縁部の一部に連通部が設けられていると、収容物が収容され、更に蓋体が接着さ れた後においても容器本体の内外を連通させて容器本体内部の熱膨張した空気を 大気開放することが可能となる。連通部の大きさ（幅）は、収容物、特に水分の 漏出防止との兼合いで適宜決定されるが、１〜１１ｍｍ程度とされるのが一般的 である。 Like the packaging container according to claim 1 of the present invention having the above-mentioned configuration, when the communication part is provided in a part of the peripheral portion of the container body, the contents are accommodated and the lid body is further adhered. Even after the opening, the thermally expanded air inside the container body can be released to the atmosphere by communicating the inside and outside of the container body. The size (width) of the communicating portion is appropriately determined in consideration of prevention of leakage of contained items, particularly moisture, but it is generally about 1 to 11 mm.
【０００６】 尚、この連通部を設けたことに伴う収容物の漏出防止については、特に以下の 二点を考慮している。 請求項２のように、容器本体と蓋体の他に、容器本体の周縁部に着脱自在 に係合されるプラスチック製の外蓋が備えられていると、この外蓋で連通部を或 る程度押圧することになるために、収容物の漏出を減らし、またはこれを無くす ことが可能となる。 請求項３のように、当該容器が縦置きされる場合に備えて連通部の設置位 置を予め縦置き状態における上方に設定しておくと、収容物、特に水分が容器本 体の内部で下方に溜まることに伴って、収容物の漏出を防止することが可能とな る。The following two points are taken into consideration especially for the leakage prevention of the contents due to the provision of the communication portion. When a plastic outer lid removably engaged with the peripheral portion of the container body is provided in addition to the container body and the lid body as in claim 2, the outer lid forms a communication portion. Since the pressure is applied to a certain extent, it is possible to reduce or eliminate the leakage of the contents. In the case where the container is placed vertically, as described in claim 3, when the installation position of the communication part is set above in the vertically placed state in advance, the contents, especially the moisture, are stored inside the container body. It is possible to prevent the contents from leaking out as they accumulate below.
【０００７】[0007]
つぎに本考案の実施例を図面にしたがって説明する。 Next, an embodiment of the present invention will be described with reference to the drawings.
【０００８】 図１ないし図３に示すように、当該実施例に係る包装用容器は、上面２を開口 したプラスチック製の容器本体１と、前記上面２の周縁部３に接着（熱溶着）さ れて前記上面２を閉塞するシート状の蓋体４とを備えており、容器本体１の周縁 部３の一部に、蓋体４を未接着であって空気の出入りが可能な連通部５が設けら れている。容器本体１および蓋体４はそれぞれ透明であり、平面略矩形状を呈す る蓋体４は一辺の長さを約１３ｃｍに設定されており、連通部５の幅は約５ｍｍ に設定されている。As shown in FIG. 1 to FIG. 3, the packaging container according to the embodiment has a plastic container body 1 having an open upper surface 2 and a peripheral edge portion 3 of the upper surface 2 which is adhered (heat-bonded) to each other. And a lid 4 in the form of a sheet that closes the upper surface 2 of the container main body 1, and the lid 4 is not adhered to a part of the peripheral edge 3 of the container body 1 and allows air to flow in and out. Is provided. The container body 1 and the lid 4 are each transparent, and the lid 4 having a substantially rectangular shape in plan has a side length of about 13 cm, and the communicating portion 5 has a width of about 5 mm. .
【０００９】 蓋体４の上面にシール６が貼着されている。このシール６はこれに商標、原材 料および製造者等を印刷して収容物の内容を購入者に知らしめるものであるが、 このシール６に例えば商標「中華くらげ」の文字７が記載されていると、この文 字７の向きによって当該容器を周縁部３の一部３ａが接地するように縦置きする ときの上下の方向性が定められることになり、文字７の上方（ｘ方向）が縦置き 状態における上方となり、文字７の下方（ｙ方向）が縦置き状態における下方と なる。そしてこのように文字７が記載されていて、その向きによって当該容器を 周縁部３の一部３ａが接地するように縦置きするときの上下の方向性が定められ ている場合には、上記した連通部５を、この縦置き状態における上下（ｘｙ方向 ）の中心線８より上側（ｘ側）に設けることにする。文字７はこれに代えて上下 の識別性を備えた図形であっても良い。A seal 6 is attached to the upper surface of the lid body 4. The seal 6 is used to print the trademark, raw material, manufacturer, etc. on the seal 6 to inform the purchaser of the contents of the contents. For example, the character 7 of the trademark "Chinese jellyfish" is written on the seal 6. In this case, the direction of this character 7 determines the vertical direction when the container is placed vertically so that the part 3a of the peripheral edge portion 3 is in contact with the ground, and the direction above the character 7 (x direction) is determined. Is the upper side in the vertically placed state, and the lower side (y direction) of the character 7 is the lower side in the vertically placed state. When the character 7 is written in this way and the vertical direction when the container is placed vertically so that the part 3a of the peripheral edge portion 3 is grounded is determined depending on the direction, the above-mentioned case is taken. The communication portion 5 is provided above (x side) the vertical (xy direction) center line 8 in this vertically placed state. Alternatively, the character 7 may be a graphic having upper and lower distinctiveness.
【００１０】 上記構成を備えた包装用容器のように、容器本体１の周縁部３の一部に連通部 ５が設けられていると、収容物が収容され、更に蓋体４が接着された後において も容器本体１の内外を連通させて容器本体１内部の熱膨張した空気を大気開放す ることが可能となり、したがって熱膨張した空気が容器本体１の内部に閉じ込め られたままとなってシート状の蓋体４を外側へ膨らませるのを防止することがで きる。また当該容器が縦置きされる場合に備えて連通部５の設置位置を予め縦置 き状態における上方に設定したために、収容物、特に水分が容器本体１の内部で 下方に溜まることに伴って、収容物の漏出を防止することができる。Like the packaging container having the above-described structure, when the communication portion 5 is provided in a part of the peripheral edge portion 3 of the container body 1, the contents are accommodated and the lid 4 is further bonded. Even after that, the inside and outside of the container body 1 can be communicated with each other to release the thermally expanded air inside the container body 1 to the atmosphere, so that the thermally expanded air remains trapped inside the container body 1. It is possible to prevent the sheet-shaped lid body 4 from expanding outward. In addition, since the installation position of the communication part 5 is previously set to the upper side in the vertically installed state in preparation for the case where the container is vertically installed, it is possible that the contents, particularly moisture, accumulates downward in the container body 1. The leakage of contained items can be prevented.
【００１１】 また、この種の包装用容器には、容器本体１および蓋体４の他に、図４および 図５に示すようなプラスティック製の外蓋９を備えたものもあるが、本考案はこ のような容器にも適用される。すなわち、この外蓋９はフランジ状の外周係合部 １０を備えていて、この係合部１０により容器本体１の周縁部３に着脱自在に係 合されるようになっており、この外蓋９で連通部５を或る程度押圧することにな るために、収容物の漏出を減らし、またはこれを無くすことができる。このよう な外蓋９を備えた容器にあっては、この外蓋９の上面に文字７等を印刷したシー ル６を貼着することが多い。In addition, some packaging containers of this type include a plastic outer lid 9 as shown in FIGS. 4 and 5, in addition to the container body 1 and the lid 4. It also applies to such containers. That is, the outer lid 9 is provided with a flange-shaped outer peripheral engaging portion 10, which is detachably engaged with the peripheral edge portion 3 of the container body 1 by the engaging portion 10. Since the communication portion 5 is pressed to a certain extent by 9 the leakage of the contents can be reduced or eliminated. In a container having such an outer lid 9, a seal 6 having characters 7 or the like printed thereon is often attached to the upper surface of the outer lid 9.
【００１２】[0012]
本考案の包装用容器は以上説明したように、上面を開口したプラスチック製の 容器本体と、前記上面の周縁部に接着されて前記上面を閉塞するシート状の蓋体 とを備えた包装用容器において、前記周縁部の一部に前記蓋体を未接着であって 空気の出入りが可能な連通部を設けたものであって、この連通部により容器本体 の内外を連通させて容器本体内部の熱膨張した空気を大気開放することが可能で ある。したがって熱膨張した空気が容器本体の内部に閉じ込められたままとなっ てシート状の蓋体を外側へ膨らませるのを防止することができ、これにより見映 えの良い商品を提供することができる。 As described above, the packaging container of the present invention comprises a plastic container body having an open upper surface and a sheet-like lid body which is adhered to the peripheral portion of the upper surface to close the upper surface. In the above, the lid body is not adhered to a part of the peripheral edge portion, and a communication portion through which air can flow in and out is provided, and the communication portion communicates the inside and outside of the container body with the inside of the container body. It is possible to open the thermally expanded air to the atmosphere. Therefore, it is possible to prevent the thermally expanded air from being trapped inside the container body and inflating the sheet-shaped lid body to the outside, thereby providing a good-looking product. .
【００１３】 また容器本体と蓋体の他に、容器本体の周縁部に着脱自在に係合されるプラス チック製の外蓋を備えた場合には、この外蓋で連通部を或る程度押圧するために 、収容物の漏出を減らし、またはこれを無くすことができる。 また当該容器が縦置きされる場合に備えて連通部の設置位置を予め縦置き状態 における上方に設定した場合には、収容物、特に水分が容器本体の内部で下方に 溜まることに伴って、収容物の漏出を防止することができる。In addition to the container body and the lid body, when a plastic outer lid that is detachably engaged with the peripheral portion of the container body is provided, the outer lid presses the communication portion to some extent. To prevent this, leakage of the contents can be reduced or eliminated. In addition, when the installation position of the communication part is set to the upper side in the vertically placed state in advance in preparation for the case where the container is placed vertically, the contents, especially the water, accumulates downward in the container body. It is possible to prevent leakage of contents.
【図１】本考案の実施例に係る包装用容器の斜視図FIG. 1 is a perspective view of a packaging container according to an embodiment of the present invention.
【図２】同包装用容器の正面図FIG. 2 is a front view of the packaging container.
【図３】図２におけるＡ−Ａ線断面図3 is a sectional view taken along line AA in FIG.
【図４】本考案の他の実施例の係る包装用容器の分解斜
視図FIG. 4 is an exploded perspective view of a packaging container according to another embodiment of the present invention.
【図５】同包装用容器の縦断面図FIG. 5 is a vertical sectional view of the packaging container.
【図６】従来例に係る包装用容器の斜視図FIG. 6 is a perspective view of a packaging container according to a conventional example.
１ 容器本体 ２ 上面 ３ 周縁部 ４ 蓋体 ５ 連通部 ６ シール ７ 文字 ８ 中心線 ９ 外蓋 １０ 外周係合部 DESCRIPTION OF SYMBOLS 1 Container main body 2 Upper surface 3 Peripheral part 4 Lid body 5 Communication part 6 Seal 7 Character 8 Center line 9 Outer lid 10 Outer peripheral engagement part
Claims (3)
容器本体（１）と、前記上面（２）の周縁部（３）に接
着されて前記上面（２）を閉塞するシート状の蓋体
（４）とを備えた包装用容器において、前記周縁部
（３）の一部に前記蓋体（４）を未接着であって空気の
出入りが可能な連通部（５）を設けたことを特徴とする
包装用容器。1. A plastic container body (1) having an open upper surface (2) and a sheet-like lid body adhered to a peripheral edge portion (3) of the upper surface (2) to close the upper surface (2). In a packaging container comprising (4), the lid (4) is provided on a part of the peripheral edge (3) without being bonded, and a communicating part (5) through which air can enter and exit is provided. Characteristic packaging container.
体（１）と蓋体（４）の他に、前記容器本体（１）の周
縁部（３）に着脱自在に係合されるプラスチック製の外
蓋（９）を備えていることを特徴とする包装用容器。2. The packaging container according to claim 1, wherein in addition to the container body (1) and the lid (4), a plastic which is detachably engaged with the peripheral edge portion (3) of the container body (1). A packaging container comprising an outer lid (9) made of plastic.
て、蓋体（４）または外蓋（９）の上面に文字（７）ま
たは図形が記載されていて、その向きによって当該包装
用容器を周縁部（３）の一部が接地するように縦置きす
るときの上下の方向性が定められており、この縦置き状
態における上下の中心線（８）より上側に連通部（５）
が設けられていることを特徴とする包装用容器。3. The packaging container according to claim 1 or 2, wherein the lid (4) or the outer lid (9) has a letter (7) or a graphic on its upper surface, and the packaging container is selected depending on its orientation. The vertical direction is set when vertically installed so that a part of the peripheral portion (3) is grounded, and the communication part (5) is located above the upper and lower centerlines (8) in this vertically installed state.
A packaging container characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994013306U JP3009838U (en) | 1994-10-04 | 1994-10-04 | Packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994013306U JP3009838U (en) | 1994-10-04 | 1994-10-04 | Packaging container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3009838U true JP3009838U (en) | 1995-04-11 |
Family
ID=43145618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1994013306U Expired - Lifetime JP3009838U (en) | 1994-10-04 | 1994-10-04 | Packaging container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3009838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003285874A (en) * | 2002-03-28 | 2003-10-07 | Meisei Sansho Kk | Packaging container |
| KR20190090958A (en) * | 2018-01-26 | 2019-08-05 | 김필립 | A collection container of urine |
-
1994
- 1994-10-04 JP JP1994013306U patent/JP3009838U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003285874A (en) * | 2002-03-28 | 2003-10-07 | Meisei Sansho Kk | Packaging container |
| KR20190090958A (en) * | 2018-01-26 | 2019-08-05 | 김필립 | A collection container of urine |
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