JP4440364B2 - Extrusion container - Google Patents

Extrusion container Download PDF

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Publication number
JP4440364B2
JP4440364B2 JP05051999A JP5051999A JP4440364B2 JP 4440364 B2 JP4440364 B2 JP 4440364B2 JP 05051999 A JP05051999 A JP 05051999A JP 5051999 A JP5051999 A JP 5051999A JP 4440364 B2 JP4440364 B2 JP 4440364B2
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Japan
Prior art keywords
container
lid
rib
engagement
container body
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Expired - Fee Related
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JP05051999A
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Japanese (ja)
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JP2000247333A (en
Inventor
進 太田
智洋 小坂
邦昭 横塚
善文 木下
恭幸 嶋田
和夫 牧野
正保 林
樹子 鈴木
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Dai Nippon Printing Co Ltd
Meiji Co Ltd
Meiji Dairies Corp
Original Assignee
Dai Nippon Printing Co Ltd
Meiji Co Ltd
Meiji Dairies Corp
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Priority to JP05051999A priority Critical patent/JP4440364B2/en
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  • Confectionery (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、主に冷凍状態で保存するソフトクリーム、ホイップクリーム、ムース、ババロアなどの食品を、コーンなどの食品材料で作製された喫食可能な容器等に、押し出すことによって盛り付けする使い切りタイプの押出容器に関するものである。
【0002】
【従来の技術】
従来より、例えば実公平7−19273号公報に開示されているように、主に冷凍状態で保存するソフトクリーム、ホイップクリーム、ムース、ババロアなどのデザート食品を、コーンなどの食品材料で作製された喫食可能な容器等に、押圧装置又は人手により押し出して盛り付けする使い切りタイプの押出容器は知られている。
この実公平7−19273号公報に開示されている押出容器は、周面に複数の平行段部を備える可曲性材料でできた容器本体と、排出口付き蓋体とからなり、容器本体を別途設ける押圧装置によって押圧して潰すことにより、ソフトクリームなどの内容物をその容器本体の変形に伴って排出口から喫食容器等へ押し出して盛り付けするようになっている。
【0003】
【発明が解決しようとする課題】
しかしながら、容器本体の周面に複数の平行段部が形成されていると、容器本体を押圧して潰したときに、その段部に内容物が残りやすく、また、蓋体を嵌装するときに、容器本体と蓋体とがすり合うように密着しながら嵌合するようになっていると、容器本体内に残った空気の逃げ道がなく、蓋体を容器本体に嵌装しても、容器本体から蓋体が浮いてしまってうまく嵌装することができないといった不具合が生じるおそれがあった。
そこで、本発明は、内容物排出後の容器内残量を極力減らすことができ、かつ空気を抱き込まずに蓋体を嵌装できる押出容器を得ることを目的とするものである。
【0004】
【課題を解決するための手段】
以上のような目的を達成するために、本発明は、次のような押出容器を提供するものである。
すなわち、内容物が充填される変形可能な容器本体と、この容器本体に嵌装する排出口付き蓋体とからなる容器であって、前記蓋体の内面に係合リブを突設するとともに、前記容器本体の周縁にその係合リブを被覆する係合凹部を形成し、容器本体を押圧して変形させたときに、その係合凹部が前記係合リブと密着するように構成し、
更に前記容器本体に、前記蓋体に当接するフランジ部を形成し、このフランジ部が当接する部位の蓋体外面にリブを突設したことを特徴とする押出容器である。
そして、前記容器本体の係合凹部の外周には段部が形成されていることを特徴とするものである。
また、更に前記蓋体の外面で、かつ係合リブの外周又は内周位置にリブを突設したことを特徴とするものである。
【0005】
【発明の実施の形態】
以下、本発明の実施の形態を図面に示す実施例を基に説明する。
図1は本発明になる押出容器全体を示す斜視図であり、図2は容器本体の一部破断側面図、図3は蓋体の一部破断側面図、図4は容器本体と蓋体との嵌合部分の拡大断面図である。そして、図5乃至図7は容器本体の別実施例を示す斜視図である。
本発明の押出容器(1)は、図1で示すように、容器本体(10)と蓋体(20)とで構成され、変形可能な材質でできた容器本体(10)の収容部(11)を押圧して潰すことにより、中の内容物を蓋体(20)に穿設された排出口(23)から排出して供給するものであり、主に冷凍状態で保存するソフトクリーム、ホイップクリーム、ムース、ババロアなどのデザート食品を、コーンなどの食品材料で作製された喫食容器等に盛り付けするために使用されるものである。
【0006】
そこで、まず、容器本体(10)について説明をすると、この容器本体(10)は、簡単に押し潰すことができるような材料、例えば0.5mm厚のポリプロピレン、高密度ポリエチレン、低密度ポリエチレン等の熱可塑性樹脂でシート成形あるいは射出成形され、図1、図2で示すように、ソフトクリームなどの内容物が充填される収容部(11)が略円錐台形状に形成されている。
そして、この収容部(11)の周縁には後述する蓋体(20)の係合リブ(25)を被覆する係合凹部(15)が形成されている。この係合凹部(15)は、図4で示すように、容器本体(10)に蓋体(20)を嵌装したときに、蓋体 (20)の係合リブ(25)を非接触状態で被覆するような断面視略U字状に形成されており、収容部(11)を押圧して潰した際に、その係合凹部(15)の内面が係合リブ(25)に密着するようになっている。
【0007】
更に、係合凹部(15)の外周には、容器本体(10)を工場等で積み重ねて保持しているときにブロッキングしないようにするためのスタッキング段部(16)が形成されており、係合リブ(25)とその段部(16)との間には空隙 (30)が形成されるようになっている。
また、容器本体(10)の最外周縁には、蓋体(20)の側壁(22)に形成された嵌合部(24)に係止嵌合させる係止部(14)が形成され、その係止部(14)と係合凹部(15)との間には、蓋体(20)の側壁(22)と係合リブ(25)との間に嵌入させる所定幅のフランジ部(13)が形成されている。
【0008】
次に、蓋体(20)について説明をすると、この蓋体(20)は、ポリプロピレン、高密度ポリエチレン等の熱可塑性樹脂で射出成形され、図1、図3、図4で示すように、容器本体(10)の最外周縁に形成した係止部(14)を外側から被覆するような大きさの円形状の天板(21)と、その周縁に立設される側壁(22)等で構成されている。
そして、この天板(21)の中央には容器本体(10)の収容部(11)に充填したソフトクリームなどの内容物を排出するための排出口(23)が穿設されている。この排出口(23)の大きさは内容物の種類や容器本体(10)の収容部(11)を押し潰す押圧力等によって適宜設計変更可能であり、また、その形状も任意であるが、通常ソフトクリームの場合は図示したような星型形状に穿設される。
【0009】
また、この排出口(23)には合成紙やポリエチレンテレフタレート等で作製されたタックラベル(2)が接着剤により貼付されるようになっており、内容物が充填された容器本体(10)に、排出口(23)をタックラベル(2)で塞いだ蓋体(20)が嵌装されるようになっている。なお、このとき、タックラベル(2)の少なくとも排出口(23)から露出する部分には、接着が効かないようなコーティング加工をするか、又は接着剤を塗布しないようにし、工場等で蓋体(20)を搬送しているときなどに、その部分に塵などが吸着されないようにして、内容物の衛生上の品質を保てるようにしている。
【0010】
一方、側壁(22)は天板(21)の周縁に所定高さ、好ましくは5〜7mm位の高さで立設され、側壁(22)の内面には容器本体(10)の係止部(14)が係止嵌合する嵌合部(24)が形成されている。
そして、この側壁(22)から所定間隔を隔てた天板(21)の内面には、係合リブ(25)が周状に突設されている。この係合リブ(25)は、側面視で側壁(22)よりも高さが高くなるように、好ましくは9〜10mm位の高さに突設されており、容器本体(10)の収容部(11)を押圧して潰したときに、その容器本体(10)の係合凹部(15)が密着するようになっている。
【0011】
また、天板(21)の外面で、かつ側壁(22)と係合リブ(25)との間のほぼ中間位置には、スタンディングリブ(26)が周状に所定の高さ、好ましくは2mm位の高さに突設されている。このスタンディングリブ(26)は、タックラベル(2)を剥がした後、押出容器(1)をひっくり返してセットするソフトクリームなどの製造に用いる押圧装置の台に排出口(23)から覗くソフトクリームなどの内容物が付着しないように、また、工場等で蓋体(20)をベルトコンベアで搬送しているときに、タックラベル貼付前の排出口(23)付近に塵などが付着しないように、その台やベルトコンベアと天板(21)との間に所定の間隙が生じるようにするためのものであり、押圧装置や排出口(23)付近の衛生が保てるようにするためのものである。そして、このスタンディングリブ (26)はフランジ部(13)が当接する部位に突設されて、蓋体(20)を容器本体(10)に嵌装するときに、その押圧力を受け止めるようになっている。
【0012】
また、そのスタンディングリブ(26)の内側で、かつ係合リブ(25)の外周又は内周位置にはスタッキングリブ(27)が周状に突設されている。
このスタッキングリブ(27)は、工場等で蓋体(20)を積み重ねて保持しているときに、係合リブ(25)の外面をそのスタッキングリブ(27)の内面に当接させるか、あるいは係合リブ(25)の内面をそのスタッキングリブ(27)の外面に当接させることによって、積み重ねられている蓋体(20)同士の横ズレを防止するようにしたものである。したがって、このスタッキングリブ (27)は、スタンディングリブ(26)よりも低く、好ましくは約半分の1mm位の高さに突設されていれば充分である。
【0013】
本発明になる押出容器(1)は、以上のような容器本体(10)と蓋体(20)とで構成されており、次にその係止嵌合部分について更に詳細に説明をすると、図4で示すように、蓋体(20)の係合リブ(25)が容器本体(10)の係合凹部(15)に非接触状態で被覆されるとともに、蓋体(20)の側壁(22)と係合リブ(25)との間に容器本体(10)のフランジ部(13)が嵌入して当接し、更に容器本体(10)の係止部(14)が蓋体(20)の嵌合部(24)に係止嵌合されることによって、容器本体(10)に蓋体(20)が嵌装される。
【0014】
このとき、容器本体(10)のフランジ部(13)が当接する天板(21)の外面には、スタンディングリブ(26)が突設されているので、容器本体(10)の係止部(14)を蓋体(20)の嵌合部(24)に係止嵌合させるときの押圧力をそのスタンディングリブ(26)で好適に受け止めることができる。
また、係合凹部(15)の外周に形成したスタッキング段部(16)により、係合リブ(25)の外面側には空隙(30)が形成され、かつ係合リブ(25)と係合凹部(15)は互いに接触していないので、収容部(11)内の空気が逃げやすく、従来のように空気を抱き込むことなく、蓋体(20)を容器本体(10)に容易に嵌装することができる。
【0015】
また、上記したように、係合リブ(25)と係合凹部(15)は収容部(11)を押し潰したときに密着して内容物が漏洩しないようになっていればよく、蓋体(20)を容器本体(10)に嵌装したときには非接触状態であることが好ましい。したがって、係合リブ(25)や係合凹部(15)の精度は、高さ方向だけ確保されていればよく、それ以外の精度は要求されないので、成形がしやすく、製造コストが安価で済む利点がある。
【0016】
実際に、内容物が充填された押出容器(1)をソフトクリーム用押圧装置にセットし、容器本体(10)の収容部(11)の底面(12)を所定の圧力で押圧すると、係合リブ(25)に係合凹部(15)が当接してその押圧力を受け止め、かつ、係合リブ(25)の内面に係合凹部(15)や収容部(11)の内面が密着しながら、好適に押し潰されて行くので、ソフトクリームなどの内容物が蓋体(20)と容器本体(10)の係止嵌合部分から漏れ出ることは一切なく、蓋体(20)に穿設された排出口(23)から、収容部(11)の変形に伴って好適に押し出されて行く。
なお、このとき、収容部(11)の底面(12)が平面であるため、押圧装置のプッシャーは確実に載置接触し、また、収容部(11)には従来のような平行段部が形成されていないので、収容部(11)内に残る内容物の量は極めて少ない。
【0017】
その他、容器本体について別実施例を挙げると、図5乃至図7で示すようなものがある。なお、図1乃至図4で示す容器本体(10)と同じ部位には同じ符号を付けて説明を省略する。
まず、図5で示すものは、収容部(11)の中途に、平行に2本、ごく僅かな段差を形成する凹条(17)を形設したものである。
この凹条(17)は従来技術にあるような平行段部を形成するものではなく、容器本体(10)に単に意匠性を持たせるためのものであって、凹条(17)が形設された部分の段差は非常に軽微である。したがって、収容部(11)を押し潰して内容物を排出した後の残量が従来よりも少なくなることに変わりはない。
【0018】
また、図6で示すものは、収容部(11)に、上記した凹条(17)と同じような凹条(18)を螺旋状に横方向に形設したものであり、図7で示すものは、収容部(11)に、捻り形状となるような縦方向の凹条(19)を形設したものである。
両者とも図5で示すものと同様に、単に意匠性を持たせるためのものであって、収容部(11)を押し潰して内容物を排出した後の残量が従来に比べ、はるかに少なくなることに変わりはない。
【0019】
【発明の効果】
以上、本発明によれば、内容物が充填される変形可能な容器本体と、この容器本体に嵌装する排出口付き蓋体とからなる容器において、前記蓋体の内面に係合リブを突設するとともに、前記容器本体の周縁にその係合リブを被覆する係合凹部を形成し、容器本体を押圧して変形させたときに、その係合凹部が前記係合リブと密着するように構成したので、内容物は蓋体と容器本体の嵌合部分から漏れ出るようなことはなく、排出口から好適に、かつ残量が極めて少なくなるように排出される。
更に、前記容器本体に、前記蓋体に当接するフランジ部を形成し、このフランジ部が当接する部位の蓋体外面にリブを突設したので、蓋体を容器本体に嵌装するときの押圧力をそのリブで好適に受け止めることができ、更に、そのリブによって排出口が直に接触しないようにできるので、排出口付近における衛生を保つことができる。
【0020】
また、前記容器本体の係合凹部の外周には段部が形成されているので、容器本体を積み重ねて保持しているときにブロッキングするような不具合は生じないし、この段部により、係合リブとの間に空隙ができるので、空気を抱き込むことなく蓋体を容器本体に嵌装することができる。
また、前記蓋体の外面で、かつ係合リブの外周又は内周位置にリブを突設したので、蓋体を積み重ねて保持しているときに蓋体同士が横ズレするような不具合は生じない。
【図面の簡単な説明】
【図1】本発明になる押出容器全体を示す斜視図
【図2】容器本体の一部破断側面図
【図3】蓋体の一部破断側面図
【図4】容器本体と蓋体との嵌合部分の拡大断面図
【図5】容器本体の別実施例を示す斜視図
【図6】容器本体の別実施例を示す斜視図
【図7】容器本体の別実施例を示す斜視図
【符号の説明】
1 押出容器
2 タックラベル
10 容器本体
11 収容部
12 底面
13 フランジ部
14 係止部
15 係合凹部
16 スタッキング段部
17〜19 凹条
20 蓋体
21 天板
22 側壁
23 排出口
24 嵌合部
25 係合リブ
26 スタンディングリブ
27 スタッキングリブ
30 空隙
[0001]
BACKGROUND OF THE INVENTION
The present invention is a one-time-use type of extrusion in which food such as soft cream, whipped cream, mousse, bavarois, etc., stored mainly in a frozen state is extruded into a edible container made of food materials such as corn. It relates to the container.
[0002]
[Prior art]
Conventionally, dessert foods such as soft creams, whipped creams, mousses, bavarois, etc., which are mainly stored in a frozen state, are made of food materials such as corn, as disclosed in Japanese Utility Model Publication No. 7-19273, for example. 2. Description of the Related Art A single-use type extrusion container is known that is pushed out and placed on a container that can be eaten by a pressing device or manually.
The extruded container disclosed in this Japanese Utility Model Publication No. 7-19273 is composed of a container body made of a bendable material having a plurality of parallel steps on the peripheral surface, and a lid with a discharge port. By pressing and crushing with a separate pressing device, the contents such as soft ice cream are pushed out from the discharge port to the eating container or the like along with the deformation of the container body.
[0003]
[Problems to be solved by the invention]
However, when a plurality of parallel stepped portions are formed on the peripheral surface of the container body, when the container body is pressed and crushed, the contents easily remain on the stepped portion, and when the lid is fitted In addition, if the container body and the lid body are fitted so that they are in close contact with each other, there is no escape path for air remaining in the container body, and even if the lid body is fitted to the container body, There was a possibility that the lid would float from the container body and fail to fit well.
Accordingly, an object of the present invention is to obtain an extruded container that can reduce the remaining amount in the container after the contents are discharged as much as possible, and that can be fitted with a lid without embedding air.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the present invention provides the following extrusion container.
That is, a container composed of a deformable container body filled with the contents and a lid with a discharge port fitted to the container body, with an engagement rib projecting on the inner surface of the lid, An engagement recess that covers the engagement rib is formed on the periphery of the container body, and the engagement recess is in close contact with the engagement rib when the container body is pressed and deformed .
Further, the extruded container is characterized in that a flange portion that abuts on the lid is formed on the container body, and a rib is protruded from an outer surface of the lid at a portion where the flange abuts.
And the step part is formed in the outer periphery of the engagement recessed part of the said container main body, It is characterized by the above-mentioned.
Furthermore, a rib is further provided on the outer surface of the lid and on the outer periphery or the inner periphery of the engagement rib.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below based on examples shown in the drawings.
FIG. 1 is a perspective view showing the entire extrusion container according to the present invention, FIG. 2 is a partially broken side view of the container body, FIG. 3 is a partially broken side view of the lid body, and FIG. It is an expanded sectional view of the fitting part. 5 to 7 are perspective views showing other embodiments of the container body.
As shown in FIG. 1, the extruded container (1) of the present invention is composed of a container body (10) and a lid (20), and the container (10) containing part (11) made of a deformable material. ) Is pressed and crushed to discharge and supply the contents from the discharge port (23) drilled in the lid (20). It is used to serve dessert foods such as cream, mousse and bavaroa in a food container made of food materials such as corn.
[0006]
First, the container main body (10) will be described. The container main body (10) is made of a material that can be easily crushed, such as 0.5 mm thick polypropylene, high-density polyethylene, and low-density polyethylene. As shown in FIG. 1 and FIG. 2, a housing portion (11) filled with contents such as soft cream is formed in a substantially truncated cone shape by sheet molding or injection molding with a thermoplastic resin.
An engagement recess (15) that covers an engagement rib (25) of a lid (20), which will be described later, is formed on the periphery of the housing portion (11). As shown in FIG. 4, the engagement recess (15) is in a non-contact state with the engagement rib (25) of the lid (20) when the lid (20) is fitted to the container body (10). When the housing portion (11) is pressed and crushed, the inner surface of the engaging recess (15) comes into close contact with the engaging rib (25). It is like that.
[0007]
Furthermore, a stacking step (16) is formed on the outer periphery of the engaging recess (15) to prevent blocking when the container body (10) is stacked and held in a factory or the like. A gap (30) is formed between the joint rib (25) and the stepped portion (16).
Moreover, the latching | locking part (14) engaged with the fitting part (24) formed in the side wall (22) of a cover body (20) is formed in the outermost periphery of a container main body (10), Between the locking portion (14) and the engagement recess (15), a flange portion (13) having a predetermined width to be fitted between the side wall (22) of the lid (20) and the engagement rib (25). ) Is formed.
[0008]
Next, the lid (20) will be described. The lid (20) is injection-molded with a thermoplastic resin such as polypropylene or high-density polyethylene, and as shown in FIG. 1, FIG. 3, and FIG. A circular top plate (21) sized to cover the engaging portion (14) formed on the outermost peripheral edge of the main body (10) from the outside, a side wall (22) standing on the peripheral edge, etc. It is configured.
And in the center of this top plate (21), the discharge port (23) for discharging | emitting contents, such as soft ice cream with which the accommodating part (11) of the container main body (10) was filled, is drilled. The size of the discharge port (23) can be appropriately changed depending on the type of contents and the pressing force for crushing the container (11) of the container body (10), and the shape thereof is also arbitrary. Usually, in the case of soft ice cream, it is drilled in a star shape as shown in the figure.
[0009]
In addition, a tack label (2) made of synthetic paper, polyethylene terephthalate or the like is attached to the discharge port (23) with an adhesive, and the container body (10) filled with the contents is attached to the discharge port (23). A lid body (20) in which the discharge port (23) is closed with a tack label (2) is fitted. At this time, at least a portion of the tack label (2) exposed from the discharge port (23) is coated so as not to be bonded, or an adhesive is not applied, and the lid body is used at a factory or the like. When carrying (20), dust and the like are prevented from being adsorbed to the portion so that the sanitary quality of the contents can be maintained.
[0010]
On the other hand, the side wall (22) is erected on the peripheral edge of the top plate (21) at a predetermined height, preferably about 5 to 7 mm, and on the inner surface of the side wall (22), the engaging portion of the container body (10) The fitting part (24) which (14) latches and fits is formed.
And the engagement rib (25) is protrudingly provided by the inner surface of the top plate (21) spaced apart from this side wall (22) by the predetermined shape. The engagement rib (25) is preferably protruded to a height of about 9 to 10 mm so as to be higher than the side wall (22) in a side view, and the housing portion of the container body (10). When (11) is pressed and crushed, the engagement recess (15) of the container body (10) comes into close contact.
[0011]
Further, the standing rib (26) is circumferentially provided at a predetermined height, preferably 2 mm, at the outer surface of the top plate (21) and at a substantially intermediate position between the side wall (22) and the engaging rib (25). It protrudes to the height of the place. This standing rib (26) peels off the tack label (2), and then the soft cream peeked from the outlet (23) into the base of the pressing device used for the production of soft cream or the like to set the extruded container (1) upside down In addition, when the lid (20) is being transported by a belt conveyor in a factory, etc., the dust should not adhere to the vicinity of the discharge port (23) before the tack label is attached. In order to create a predetermined gap between the table or belt conveyor and the top plate (21), and to maintain hygiene in the vicinity of the pressing device and the discharge port (23). is there. And this standing rib (26) protrudes in the site | part which a flange part (13) contact | abuts, and when fitting a cover body (20) on a container main body (10), it will receive the pressing force. ing.
[0012]
Further, a stacking rib (27) protrudes in a circumferential shape inside the standing rib (26) and at the outer peripheral or inner peripheral position of the engaging rib (25).
The stacking rib (27) is configured so that the outer surface of the engaging rib (25) is brought into contact with the inner surface of the stacking rib (27) when the lid (20) is stacked and held in a factory or the like. By making the inner surface of the engaging rib (25) contact the outer surface of the stacking rib (27), the lateral displacement between the stacked lid bodies (20) is prevented. Therefore, it is sufficient that the stacking rib (27) protrudes to a height of about 1 mm, which is lower than the standing rib (26), preferably about half.
[0013]
The extruded container (1) according to the present invention is composed of the container body (10) and the lid (20) as described above. Next, the locking fitting portion will be described in more detail. 4, the engagement rib (25) of the lid (20) is covered in a non-contact state with the engagement recess (15) of the container body (10), and the side wall (22) of the lid (20). ) And the engaging rib (25), the flange portion (13) of the container main body (10) is fitted and brought into contact therewith, and the latching portion (14) of the container main body (10) is connected to the lid (20). The lid (20) is fitted to the container body (10) by being engaged with the fitting portion (24).
[0014]
At this time, since the standing rib (26) protrudes from the outer surface of the top plate (21) with which the flange portion (13) of the container body (10) abuts, the locking portion of the container body (10) ( The pressing force when 14) is engaged with the fitting portion (24) of the lid (20) can be suitably received by the standing rib (26).
The stacking step (16) formed on the outer periphery of the engagement recess (15) forms a gap (30) on the outer surface side of the engagement rib (25) and engages with the engagement rib (25). Since the recesses (15) are not in contact with each other, the air in the housing part (11) can easily escape, and the lid (20) can be easily fitted into the container body (10) without embracing the air as in the prior art. Can be disguised.
[0015]
Further, as described above, the engagement rib (25) and the engagement recess (15) may be in close contact with each other when the accommodating portion (11) is crushed so that the contents do not leak. When (20) is fitted to the container body (10), it is preferably in a non-contact state. Therefore, the accuracy of the engagement rib (25) and the engagement recess (15) only needs to be ensured only in the height direction, and no other accuracy is required, so that the molding is easy and the manufacturing cost is low. There are advantages.
[0016]
Actually, when the extruded container (1) filled with the contents is set in the pressing device for soft cream and the bottom surface (12) of the container (11) of the container body (10) is pressed with a predetermined pressure, it is engaged. The engaging recess (15) contacts the rib (25) to receive the pressing force, and the inner surface of the engaging recess (15) and the accommodating portion (11) are in close contact with the inner surface of the engaging rib (25). Since it is preferably crushed, the contents such as soft cream do not leak out from the engagement fitting portion of the lid (20) and the container body (10), and the lid (20) is perforated. It is suitably pushed out from the discharged outlet (23) with the deformation of the housing part (11).
At this time, since the bottom surface (12) of the accommodating portion (11) is flat, the pusher of the pressing device is surely placed and brought into contact, and the accommodating portion (11) has a parallel stepped portion as in the prior art. Since it is not formed, the amount of the contents remaining in the accommodating portion (11) is extremely small.
[0017]
Other examples of the container body include those shown in FIGS. In addition, the same code | symbol is attached | subjected to the same site | part as the container main body (10) shown in FIG. 1 thru | or FIG. 4, and description is abbreviate | omitted.
First, what is shown in FIG. 5 is formed in the middle of the housing portion (11) with two parallel strips (17) that form very slight steps.
This concave line (17) does not form a parallel stepped portion as in the prior art, but merely gives the container body (10) a design, and the concave line (17) is formed. The difference in level is very slight. Therefore, the remaining amount after crushing the accommodating portion (11) and discharging the contents remains the same as before.
[0018]
Moreover, what is shown in FIG. 6 is the housing portion (11) in which a groove (18) similar to the above-described groove (17) is spirally formed in the lateral direction, and is shown in FIG. In this case, a vertical recess (19) is formed in the accommodating portion (11) so as to have a twisted shape.
Both of them are simply designed to have a design property similar to that shown in FIG. 5, and the remaining amount after crushing the storage portion (11) and discharging the contents is much smaller than in the past. There will be no change.
[0019]
【The invention's effect】
As described above, according to the present invention, in a container comprising a deformable container body filled with contents and a lid body with a discharge port fitted to the container body, the engagement rib protrudes from the inner surface of the lid body. In addition, an engagement recess that covers the engagement rib is formed on the periphery of the container body, and the engagement recess is in close contact with the engagement rib when the container body is pressed and deformed. Since it comprised, the content does not leak from the fitting part of a cover body and a container main body, but it is discharged | emitted so that the residual amount may become very small suitably from a discharge port.
Further, the container body is formed with a flange portion that comes into contact with the lid body, and ribs are provided on the outer surface of the lid body in contact with the flange portion. The pressure can be suitably received by the rib, and the discharge port can be prevented from coming into direct contact by the rib, so that hygiene in the vicinity of the discharge port can be maintained.
[0020]
In addition, since a step portion is formed on the outer periphery of the engaging recess of the container body, there is no problem of blocking when the container body is stacked and held. Since a gap is formed between the lid body and the container body, the lid body can be fitted without embedding air.
Further, since the ribs are provided on the outer surface of the lid body and on the outer circumference or the inner circumference position of the engagement rib, there is a problem that the lid bodies are displaced laterally when the lid bodies are stacked and held. Absent.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an entire extruded container according to the present invention. FIG. 2 is a partially broken side view of a container body. FIG. 3 is a partially broken side view of a lid body. Fig. 5 is a perspective view showing another embodiment of the container body. Fig. 6 is a perspective view showing another embodiment of the container body. Fig. 7 is a perspective view showing another embodiment of the container body. Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Extrusion container 2 Tack label 10 Container main body 11 Storage part 12 Bottom face 13 Flange part 14 Engagement part 15 Engagement recessed part 16 Stacking step part 17-19 Recess 20 Lid 21 Top plate 22 Side wall 23 Outlet 24 Fitting part 25 Engaging rib 26 standing rib 27 stacking rib 30 gap

Claims (3)

内容物が充填される変形可能な容器本体と、この容器本体に嵌装する排出口付き蓋体とからなる容器であって、前記蓋体の内面に係合リブを突設するとともに、前記容器本体の周縁にその係合リブを被覆する係合凹部を形成し、容器本体を押圧して変形させたときに、その係合凹部が前記係合リブと密着するように構成し、
前記容器本体に、前記蓋体に当接するフランジ部を形成し、このフランジ部が当接する部位の蓋体外面にリブを突設したことを特徴とする押出容器。
A container comprising a deformable container main body filled with contents and a lid with a discharge port fitted to the container main body, wherein an engagement rib projects from the inner surface of the lid, and the container An engagement recess that covers the engagement rib is formed on the periphery of the main body, and when the container main body is pressed and deformed, the engagement recess is in close contact with the engagement rib ,
An extruded container , wherein a flange portion that contacts the lid body is formed on the container body, and a rib projects from the outer surface of the lid body at a position where the flange portion abuts .
前記容器本体の係合凹部の外周には段部が形成されていることを特徴とする請求項1に記載の押出容器。  The extruded container according to claim 1, wherein a stepped portion is formed on an outer periphery of the engaging concave portion of the container main body. 前記蓋体の外面で、かつ係合リブの外周又は内周位置にリブを突設したことを特徴とする請求項1乃至2の何れかに記載の押出容器。 The extrusion container according to claim 1, wherein a rib is provided on the outer surface of the lid and on the outer periphery or the inner periphery of the engagement rib.
JP05051999A 1999-02-26 1999-02-26 Extrusion container Expired - Fee Related JP4440364B2 (en)

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WO2019146834A1 (en) * 2018-01-26 2019-08-01 조재원 Container for extruding ice cream

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JP5543166B2 (en) * 2009-09-30 2014-07-09 小林製薬株式会社 Drug adhesion tool set and drug extrusion device
JP5847372B2 (en) * 2009-09-30 2016-01-20 小林製薬株式会社 Extrusion container
JP6150394B2 (en) * 2013-10-08 2017-06-21 東罐興業株式会社 Extrusion container
JP6013307B2 (en) * 2013-11-18 2016-10-25 小林製薬株式会社 Drug extrusion equipment
JP5536273B1 (en) * 2013-12-27 2014-07-02 赤城乳業株式会社 Molded container

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Publication number Priority date Publication date Assignee Title
WO2019146834A1 (en) * 2018-01-26 2019-08-01 조재원 Container for extruding ice cream
KR20190091076A (en) * 2018-01-26 2019-08-05 조재원 Ice cream extrusion container
KR102025881B1 (en) 2018-01-26 2019-09-26 조재원 Ice cream extrusion container

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