JP2017119548A

JP2017119548A - Beverage container sleeve

Info

Publication number: JP2017119548A
Application number: JP2017074209A
Authority: JP
Inventors: 伊藤　博; Hiroshi Ito; 伊藤　　博
Original assignee: Mu Co Ltd
Current assignee: Mu Co Ltd
Priority date: 2017-04-04
Filing date: 2017-04-04
Publication date: 2017-07-06

Abstract

PROBLEM TO BE SOLVED: To provide a beverage container sleeve that is useful for preventing a lid from being unexpectedly dislodged from a container body.SOLUTION: The beverage container sleeve 1 is used for a beverage container including a container body and a lid attached to the container body. The beverage container sleeve includes a cylindrical member 10. The cylindrical member 10 is mounted to the beverage container so as to surround a lateral face of the container body. The cylindrical member 10 has elastic property and covers from the lateral face of the container body to the lid.SELECTED DRAWING: Figure 1

Description

本発明は、飲料容器用スリーブに関する。 The present invention relates to a beverage container sleeve.

従来の飲料容器用スリーブとしては、例えば特許文献１に記載されたものがある。同文献に記載された飲料容器用スリーブは、飲料容器に装着される筒状部材からなる。飲料容器は、紙コップ（容器本体）と、紙コップに取り付けられた蓋とを有している。筒状部材の上端及び下端は、開放されている。筒状部材は、紙コップの側面形状に合わせて、上端から下端に向かって徐々に径が小さくなるように成形されている。この筒状部材は、紙コップの側面を覆うように着脱可能に装着される。 As a conventional beverage container sleeve, for example, there is one described in Patent Document 1. The beverage container sleeve described in the document is composed of a cylindrical member attached to the beverage container. The beverage container has a paper cup (container body) and a lid attached to the paper cup. The upper end and the lower end of the cylindrical member are open. The cylindrical member is shaped so that its diameter gradually decreases from the upper end to the lower end in accordance with the side shape of the paper cup. This cylindrical member is detachably mounted so as to cover the side surface of the paper cup.

特開２０１３−３５５９３号公報JP 2013-35593 A

上述の飲料容器用スリーブを用いた場合、筒状部材を介して紙コップを把持することになるため、紙コップ内の飲料からの熱が手に伝わるのを抑制することができる。しかしながら、上述の飲料容器においては、容器本体から蓋が不意に外れてしまう場合がある。この点、従来の飲料容器用スリーブは、容器本体から蓋が外れることを防止するのには役に立たない。 When the above-described beverage container sleeve is used, the paper cup is gripped via the cylindrical member, so that heat from the beverage in the paper cup can be suppressed from being transmitted to the hand. However, in the beverage container described above, the lid may come off unexpectedly from the container body. In this regard, the conventional beverage container sleeve is useless to prevent the lid from coming off from the container body.

本発明は、上記課題に鑑みてなされたものであり、容器本体から蓋が不意に外れることを防止するのに役立つ飲料容器用スリーブを提供することを目的とする。 This invention is made | formed in view of the said subject, and it aims at providing the sleeve for drink containers useful in preventing that a lid | cover remove | deviates from a container main body unexpectedly.

本発明による飲料容器用スリーブは、容器本体と当該容器本体に取り付けられた蓋とを有する飲料容器に用いられる飲料容器用スリーブであって、上記容器本体の側面を包囲するように上記飲料容器に装着される筒状部材を備え、上記筒状部材は、伸縮性を有しており、上記容器本体の上記側面から上記蓋にかけて覆うことを特徴とする。 A beverage container sleeve according to the present invention is a beverage container sleeve used for a beverage container having a container main body and a lid attached to the container main body, and the beverage container sleeve surrounds the side surface of the container main body. A cylindrical member to be mounted is provided, the cylindrical member has elasticity, and is covered from the side surface of the container body to the lid.

この飲料容器用スリーブにおいては、伸縮性を有する筒状部材が、容器本体の側面から蓋にかけて覆う。この場合、筒状部材によって蓋が押さえ付けられるため、容器本体から蓋が不意に外れにくくなる。 In this beverage container sleeve, a cylindrical member having elasticity extends from the side surface of the container body to the lid. In this case, since the lid is pressed down by the cylindrical member, the lid is unlikely to come off unexpectedly from the container body.

本発明によれば、容器本体から蓋が不意に外れることを防止するのに役立つ飲料容器用スリーブが実現される。 ADVANTAGE OF THE INVENTION According to this invention, the sleeve for drink containers useful for preventing that a lid | cover remove | deviates from a container main body unexpectedly is implement | achieved.

本発明による飲料容器用スリーブの一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the sleeve for drink containers by this invention. 図１のII−II線に沿った切断面の構造を示す図である。It is a figure which shows the structure of the cut surface along the II-II line | wire of FIG. 筒状部材１０が装着される飲料容器９０を示す正面図である。It is a front view which shows the drink container 90 with which the cylindrical member 10 is mounted | worn. 筒状部材１０が飲料容器９０に装着された様子を示す正面図である。It is a front view which shows a mode that the cylindrical member 10 was mounted | worn with the drink container 90. FIG. 図４のV−V線に沿った切断面の構造を示す図である。It is a figure which shows the structure of the cut surface along the VV line of FIG. 筒状部材１０の周方向の伸縮率について説明するための図である。It is a figure for demonstrating the expansion-contraction rate of the circumferential direction of the cylindrical member. 筒状部材１０の高さ方向の伸縮率について説明するための図である。It is a figure for demonstrating the expansion-contraction rate of the height direction of the cylindrical member. 変形例に係る飲料容器用スリーブ１を示す斜視図である。It is a perspective view which shows the sleeve 1 for drink containers which concerns on a modification. 筒状部材１０の一変形例を説明するための図である。FIG. 6 is a diagram for explaining a modification of a tubular member 10. 筒状部材１０の他の変形例を説明するための図である。FIG. 6 is a diagram for explaining another modification of the tubular member 10. 筒状部材１０の他の変形例を説明するための図である。FIG. 6 is a diagram for explaining another modification of the tubular member 10. 蓋９４の変形例を説明するための図である。It is a figure for demonstrating the modification of the lid | cover 94. FIG.

以下、図面を参照しつつ、本発明の実施形態について詳細に説明する。なお、図面の説明においては、同一要素には同一符号を付し、重複する説明を省略する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the drawings, the same reference numerals are assigned to the same elements, and duplicate descriptions are omitted.

図１は、本発明による飲料容器用スリーブの一実施形態を示す斜視図である。また、図２は、図１のII−II線に沿った切断面の構造を示す図である。図２においては、切断面を実線で示している。飲料容器用スリーブ１は、飲料容器に用いられる飲料容器用スリーブであって、筒状部材１０を備えている。筒状部材１０は、筒状をしており、飲料容器に装着される。筒状部材１０の上端及び下端は、何れも開放されている。 FIG. 1 is a perspective view showing an embodiment of a beverage container sleeve according to the present invention. Moreover, FIG. 2 is a figure which shows the structure of the cut surface along the II-II line | wire of FIG. In FIG. 2, the cut surface is indicated by a solid line. The beverage container sleeve 1 is a beverage container sleeve used for a beverage container, and includes a cylindrical member 10. The cylindrical member 10 has a cylindrical shape and is attached to a beverage container. Both the upper end and the lower end of the cylindrical member 10 are open.

図３は、筒状部材１０が装着される飲料容器９０を示す正面図である。飲料容器９０は、容器本体９２、及び蓋９４を有している。容器本体９２には、飲料が入れられる。飲料は、ホットコーヒー等の高温の飲料であってもよいし、アイスコーヒー等の低温の飲料であってもよい。容器本体９２は、例えば、紙コップ（カップ）、プラスチックコップ（カップ）等である。蓋９４は、容器本体９２に取り付けられている。蓋９４は、その縁部９４ａが容器本体９２の縁部に嵌合することにより、容器本体９２に対して着脱可能に固定される。蓋９４の中央部９４ｂは、盛り上がっている。中央部９４ｂには、飲み口として機能する穴が形成されている。蓋９４の材料は、例えばプラスチックである。 FIG. 3 is a front view showing the beverage container 90 to which the tubular member 10 is attached. The beverage container 90 has a container body 92 and a lid 94. A beverage is put in the container body 92. The beverage may be a hot beverage such as hot coffee or a cold beverage such as iced coffee. The container body 92 is, for example, a paper cup (cup), a plastic cup (cup), or the like. The lid 94 is attached to the container main body 92. The lid 94 is detachably fixed to the container main body 92 by fitting the edge 94 a to the edge of the container main body 92. The central portion 94b of the lid 94 is raised. A hole functioning as a drinking mouth is formed in the central portion 94b. The material of the lid 94 is, for example, plastic.

図４は、筒状部材１０が飲料容器９０に装着された様子を示す正面図である。また、図５は、図４のV−V線に沿った切断面の構造を示す図である。図５においては、切断面を実線で示すとともに、飲料容器９０の構造を簡略化している。筒状部材１０は、容器本体９２の側面を包囲するように飲料容器９０に装着されている。筒状部材１０は、容器本体９２の側面から蓋９４にかけて覆っている。詳細には、筒状部材１０は、容器本体９２の側面及び蓋９４に密着した状態で、当該側面から蓋９４にかけて覆っている。ただし、図５においては、見やすくするため、飲料容器９０との間に隙間を設けて筒状部材１０を描いている。 FIG. 4 is a front view showing a state in which the cylindrical member 10 is attached to the beverage container 90. FIG. 5 is a diagram showing the structure of the cut surface along the line V-V in FIG. 4. In FIG. 5, while showing a cut surface with a continuous line, the structure of the drink container 90 is simplified. The cylindrical member 10 is attached to the beverage container 90 so as to surround the side surface of the container main body 92. The cylindrical member 10 is covered from the side surface of the container main body 92 to the lid 94. In detail, the cylindrical member 10 covers the side surface of the container main body 92 and the lid 94 from the side surface to the lid 94 in close contact with the side surface. However, in FIG. 5, the cylindrical member 10 is drawn with a gap provided between the beverage container 90 for easy viewing.

本実施形態において筒状部材１０は、蓋９４の縁部９４ａの上面まで覆っている。詳細には、筒状部材１０は、縁部９４ａの上面に密着した状態で、当該上面を覆っている。また、筒状部材１０は、容器本体９２の側面の全体を覆っている。さらに、筒状部材１０は、容器本体９２の底面まで覆っている。詳細には、筒状部材１０は、容器本体９２の底面に密着した状態で、当該底面を覆っている。 In the present embodiment, the cylindrical member 10 covers up to the upper surface of the edge portion 94 a of the lid 94. Specifically, the cylindrical member 10 covers the upper surface in a state of being in close contact with the upper surface of the edge portion 94a. The tubular member 10 covers the entire side surface of the container main body 92. Further, the cylindrical member 10 covers up to the bottom surface of the container main body 92. Specifically, the cylindrical member 10 covers the bottom surface in a state of being in close contact with the bottom surface of the container main body 92.

図２に戻って、筒状部材１０は、側面被覆部１０ａ、上面被覆部１０ｂ及び底面被覆部１０ｃを含んでいる。側面被覆部１０ａは、容器本体９２の側面を覆う部分であり、上面被覆部１０ｂと底面被覆部１０ｃとの間に位置する。上面被覆部１０ｂは、蓋９４の縁部９４ａの上面を覆う部分であり、筒状部材１０の上端部に位置する。底面被覆部１０ｃは、容器本体９２の底面を覆う部分であり、筒状部材１０の下端部に位置する。側面被覆部１０ａは、上面被覆部１０ｂから遠ざかるにつれて（底面被覆部１０ｃに近づくにつれて）、径が次第に小さくなっている。上面被覆部１０ｂは、側面被覆部１０ａから遠ざかるにつれて径が次第に小さくなっている。底面被覆部１０ｃも、側面被覆部１０ａから遠ざかるにつれて径が次第に小さくなっている。なお、図２に示す切断面において、上面被覆部１０ｂ及び底面被覆部１０ｃは、側面被覆部１０ａの延長線の内側に存在する。このように、筒状部材１０の上端部及び下端部は、何れも窄んでいる。 Returning to FIG. 2, the tubular member 10 includes a side surface covering portion 10a, an upper surface covering portion 10b, and a bottom surface covering portion 10c. The side surface covering portion 10a is a portion that covers the side surface of the container body 92, and is located between the top surface covering portion 10b and the bottom surface covering portion 10c. The upper surface covering portion 10 b is a portion that covers the upper surface of the edge portion 94 a of the lid 94, and is located at the upper end portion of the tubular member 10. The bottom surface covering portion 10 c is a portion that covers the bottom surface of the container main body 92 and is located at the lower end portion of the tubular member 10. The diameter of the side surface covering portion 10a gradually decreases as the distance from the upper surface covering portion 10b increases (as the distance from the bottom surface covering portion 10c increases). The diameter of the upper surface covering portion 10b gradually decreases as the distance from the side surface covering portion 10a increases. The diameter of the bottom surface covering portion 10c gradually decreases as the distance from the side surface covering portion 10a increases. In addition, in the cut surface shown in FIG. 2, the top surface covering portion 10b and the bottom surface covering portion 10c exist inside the extension line of the side surface covering portion 10a. Thus, the upper end portion and the lower end portion of the cylindrical member 10 are both narrowed.

筒状部材１０は、伸縮性を有している。本実施形態において筒状部材１０は、筒状部材１０の周方向に伸縮性を有するとともに、筒状部材１０の高さ方向にも伸縮性を有している。筒状部材１０は、その周方向及び高さ方向の双方に伸長した状態で、容器本体９２の側面及び蓋９４を覆うことが好ましい。筒状部材１０の周方向の伸縮率は、１２０％以上であることが好ましく、１５０％以上であることがより好ましい。ここで、筒状部材１０の周方向の伸縮率は、図６に示すように、筒状部材１０の最大周長Ｌ１の自然周長Ｌ０に対する割合として定義される。同図は、筒状部材１０の任意の位置における水平断面を示している。なお、筒状部材１０の上下方向の位置によって上記割合が異なる場合、その最小値をもって筒状部材１０の周方向の伸縮率とする。自然周長Ｌ０は、筒状部材１０が力を受けていない状態での周長に等しい。最大周長Ｌ１は、筒状部材１０を径方向に弾性限度まで拡張したときの周長に等しい。 The cylindrical member 10 has elasticity. In the present embodiment, the tubular member 10 has elasticity in the circumferential direction of the tubular member 10 and also in the height direction of the tubular member 10. The cylindrical member 10 preferably covers the side surface of the container main body 92 and the lid 94 in a state where the cylindrical member 10 extends in both the circumferential direction and the height direction. The expansion / contraction rate in the circumferential direction of the tubular member 10 is preferably 120% or more, and more preferably 150% or more. Here, the expansion / contraction ratio in the circumferential direction of the tubular member 10 is defined as a ratio of the maximum circumferential length L1 of the tubular member 10 to the natural circumferential length L0, as shown in FIG. The figure shows a horizontal cross section at an arbitrary position of the tubular member 10. In addition, when the said ratio changes with the position of the up-down direction of the cylindrical member 10, let the minimum value be the expansion-contraction rate of the circumferential direction of the cylindrical member 10. FIG. The natural circumferential length L0 is equal to the circumferential length in a state where the cylindrical member 10 is not receiving force. The maximum circumferential length L1 is equal to the circumferential length when the cylindrical member 10 is expanded to the elastic limit in the radial direction.

筒状部材１０の高さ方向の伸縮率は、１２０％以上であることが好ましく、１５０％以上であることがより好ましい。ここで、筒状部材１０の高さ方向の伸縮率は、図７に示すように、筒状部材１０の最大高Ｈ１の自然高Ｈ０に対する割合として定義される。同図は、筒状部材１０を径方向から見た図である。自然高Ｈ０は、筒状部材１０が力を受けていない状態での高さに等しい。最大高Ｈ１は、筒状部材１０を高さ方向に弾性限度まで拡張したときの高さに等しい。筒状部材１０の材料としては、例えば、ゴム、伸縮性プラスチック又は伸縮性不織布を用いることができる。 The expansion / contraction rate in the height direction of the cylindrical member 10 is preferably 120% or more, and more preferably 150% or more. Here, the expansion / contraction rate in the height direction of the cylindrical member 10 is defined as a ratio of the maximum height H1 of the cylindrical member 10 to the natural height H0, as shown in FIG. The figure is a view of the cylindrical member 10 as viewed from the radial direction. The natural height H0 is equal to the height when the cylindrical member 10 is not receiving force. The maximum height H1 is equal to the height when the cylindrical member 10 is expanded to the elastic limit in the height direction. As a material of the cylindrical member 10, for example, rubber, stretchable plastic, or stretchable nonwoven fabric can be used.

筒状部材１０は、裏返された状態でも、飲料容器９０に装着可能であることが好ましい。その場合、筒状部材１０は、その外面と内面とで相異なる色彩を有していてもよい。また、筒状部材１０は、その外面と内面とで相異なる模様を有していてもよい。 It is preferable that the cylindrical member 10 can be attached to the beverage container 90 even when the tubular member 10 is turned upside down. In that case, the cylindrical member 10 may have different colors on the outer surface and the inner surface. Moreover, the cylindrical member 10 may have a different pattern on the outer surface and the inner surface.

飲料容器用スリーブ１の効果を説明する。飲料容器用スリーブ１においては、伸縮性を有する筒状部材１０が、容器本体９２の側面から蓋９４にかけて覆う。この場合、筒状部材１０によって蓋９４が押さえ付けられるため、容器本体９２から蓋９４が不意に外れにくくなる。したがって、容器本体９２から蓋９４が不意に外れることを防止するのに役立つ飲料容器用スリーブ１が実現されている。特に筒状部材１０が伸長した状態で容器本体９２の側面及び蓋９４を覆う場合、蓋９４を押さえ付ける力を強めることができる。 The effect of the beverage container sleeve 1 will be described. In the beverage container sleeve 1, the tubular member 10 having elasticity extends from the side surface of the container body 92 to the lid 94. In this case, since the lid 94 is pressed by the tubular member 10, the lid 94 is unlikely to be unexpectedly removed from the container body 92. Therefore, the beverage container sleeve 1 that is useful for preventing the lid 94 from being unexpectedly removed from the container body 92 is realized. In particular, when the side surface of the container main body 92 and the lid 94 are covered with the tubular member 10 extended, the force for pressing the lid 94 can be increased.

また、このように容器本体９２の側面を筒状部材１０で覆うことにより、容器本体９２内の飲料に対する保温効果を得ることができる。さらに、筒状部材１０を介して容器本体９２を把持することができるため、容器本体９２内に高温（低温）の飲料が入っている場合であっても、手に感じる熱さ（冷たさ）が軽減される。 In addition, by covering the side surface of the container main body 92 with the cylindrical member 10 in this way, a heat retaining effect on the beverage in the container main body 92 can be obtained. Furthermore, since the container main body 92 can be gripped through the tubular member 10, even when a high temperature (low temperature) beverage is contained in the container main body 92, the heat (coldness) felt by the hand is felt. It is reduced.

筒状部材１０は、容器本体９２の側面及び蓋９４に密着した状態で、当該側面から蓋９４にかけて覆う。このように容器本体９２の側面及び蓋９４に筒状部材１０を密着させることにより、容器本体９２と蓋９４との間の固定を強固にすることができる。このことは、容器本体９２から蓋９４が不意に外れるのを防ぐのに有利である。 The cylindrical member 10 is covered from the side surface to the lid 94 in a state of being in close contact with the side surface of the container main body 92 and the lid 94. In this way, the cylindrical member 10 is brought into close contact with the side surface of the container main body 92 and the lid 94, whereby the fixation between the container main body 92 and the lid 94 can be strengthened. This is advantageous in preventing the lid 94 from being accidentally removed from the container body 92.

筒状部材１０は、蓋９４の縁部９４ａの上面まで覆う。このため、筒状部材１０によって蓋９４を上から押さえ付けることができる。このことも、容器本体９２から蓋９４が不意に外れるのを防ぐのに有利である。 The cylindrical member 10 covers up to the upper surface of the edge portion 94 a of the lid 94. For this reason, the lid 94 can be pressed from above by the tubular member 10. This is also advantageous in preventing the lid 94 from being unexpectedly removed from the container body 92.

筒状部材１０は、縁部９４ａの上面に密着した状態で、当該上面を覆う。このように縁部９４ａの上面に筒状部材１０を密着させることにより、蓋９４を上から押さえ付ける力を強めることができる。 The cylindrical member 10 covers the upper surface in a state of being in close contact with the upper surface of the edge portion 94a. Thus, the force which presses down the lid | cover 94 from the top can be strengthened by sticking the cylindrical member 10 to the upper surface of the edge part 94a.

筒状部材１０の上端部は、窄んでいる。これにより、縁部９４ａの上面に筒状部材１０を密着させやすくなる。ただし、筒状部材１０の上端部を窄ませることは、必須でない。 The upper end portion of the cylindrical member 10 is narrowed. Thereby, it becomes easy to make the cylindrical member 10 contact | adhere to the upper surface of the edge part 94a. However, it is not essential to constrict the upper end portion of the cylindrical member 10.

筒状部材１０は、容器本体９２の側面の全体を覆う。これにより、容器本体９２内の飲料に対する保温効果を高めることができる。 The cylindrical member 10 covers the entire side surface of the container main body 92. Thereby, the heat retention effect with respect to the drink in the container main body 92 can be heightened.

筒状部材１０は、容器本体９２の底面まで覆う。このため、筒状部材１０によって容器本体９２を下から押さえ付けることができる。このことも、容器本体９２から蓋９４が不意に外れるのを防ぐのに有利である。また、容器本体９２の底面まで筒状部材１０で覆うことにより、容器本体９２内の飲料に対する保温効果を一層高めることができる。さらに、この場合、飲料容器９０をテーブル等の上に置く際に、容器本体９２の底面とテーブル等との間に筒状部材１０が介在することになる。このため、テーブルに傷がついたり、テーブルマットが熱で変形したりする事態を回避することができる。 The cylindrical member 10 covers up to the bottom surface of the container body 92. For this reason, the container main body 92 can be pressed from the bottom by the cylindrical member 10. This is also advantageous in preventing the lid 94 from being unexpectedly removed from the container body 92. In addition, by covering the bottom surface of the container main body 92 with the tubular member 10, it is possible to further enhance the heat retaining effect on the beverage in the container main body 92. Furthermore, in this case, when the beverage container 90 is placed on a table or the like, the cylindrical member 10 is interposed between the bottom surface of the container body 92 and the table or the like. For this reason, it is possible to avoid a situation where the table is damaged or the table mat is deformed by heat.

筒状部材１０は、容器本体９２の底面に密着した状態で、当該底面を覆う。このように容器本体９２の底面に筒状部材１０を密着させることにより、容器本体９２を下から押さえ付ける力を強めることができる。 The cylindrical member 10 covers the bottom surface in a state of being in close contact with the bottom surface of the container main body 92. Thus, the force which presses the container main body 92 from the bottom can be strengthened by sticking the cylindrical member 10 to the bottom face of the container main body 92.

筒状部材１０の下端部は、窄んでいる。これにより、容器本体９２の底面に筒状部材１０を密着させやすくなる。ただし、筒状部材１０の下端部を窄ませることは、必須でない。 The lower end portion of the cylindrical member 10 is narrowed. Thereby, the cylindrical member 10 can be easily adhered to the bottom surface of the container main body 92. However, it is not essential to constrict the lower end portion of the cylindrical member 10.

筒状部材１０は、その周方向に伸縮性を有している。これにより、筒状部材１０によって蓋９４を横から押さえ付ける力を強めることができる。また、このように筒状部材１０が周方向に伸縮性を有することにより、容器本体９２の径が異なる様々な飲料容器９０に対して筒状部材１０を適合させることができる。かかる観点から、筒状部材１０の周方向の伸縮率は、１２０％以上であることが好ましく、１５０％以上であることがより好ましい。他方、筒状部材１０の周方向の伸縮率が大きすぎると、蓋９４を横から押さえ付ける力が不充分になりかねない。そこで、筒状部材１０の周方向の伸縮率は、２００％以下であることが好ましい。 The cylindrical member 10 has elasticity in the circumferential direction. Thereby, the force which presses the lid | cover 94 from the side by the cylindrical member 10 can be strengthened. In addition, since the cylindrical member 10 has elasticity in the circumferential direction in this manner, the cylindrical member 10 can be adapted to various beverage containers 90 having different diameters of the container main body 92. From such a viewpoint, the expansion / contraction rate in the circumferential direction of the tubular member 10 is preferably 120% or more, and more preferably 150% or more. On the other hand, if the expansion / contraction ratio in the circumferential direction of the tubular member 10 is too large, the force for pressing the lid 94 from the side may be insufficient. Therefore, the expansion / contraction rate in the circumferential direction of the tubular member 10 is preferably 200% or less.

筒状部材１０は、その高さ方向に伸縮性を有している。これにより、筒状部材１０によって蓋９４を上から押さえ付ける力を強めることができる。また、このように筒状部材１０が高さ方向に伸縮性を有することにより、容器本体９２の高さが異なる様々な飲料容器９０に対して筒状部材１０を適合させることができる。かかる観点から、筒状部材１０の高さ方向の伸縮率は、１２０％以上であることが好ましく、１５０％以上であることがより好ましい。他方、筒状部材１０の高さ方向の伸縮率が大きすぎると、蓋９４を上から押さえ付ける力が不充分になりかねない。そこで、筒状部材１０の高さ方向の伸縮率は、２００％以下であることが好ましい。 The cylindrical member 10 has elasticity in the height direction. Thereby, the force which presses the lid | cover 94 from the top by the cylindrical member 10 can be strengthened. In addition, since the cylindrical member 10 has elasticity in the height direction in this manner, the cylindrical member 10 can be adapted to various beverage containers 90 having different heights of the container main body 92. From such a viewpoint, the expansion / contraction ratio in the height direction of the cylindrical member 10 is preferably 120% or more, and more preferably 150% or more. On the other hand, if the expansion / contraction ratio in the height direction of the tubular member 10 is too large, the force for pressing the lid 94 from above may be insufficient. Therefore, the expansion / contraction rate in the height direction of the cylindrical member 10 is preferably 200% or less.

筒状部材１０に色彩や模様が施されている場合、筒状部材１０ひいてはそれが装着された飲料容器９０の美観を高めることができる。また、独自の色彩や模様を施すことにより、自分の飲料容器９０を他人の飲料容器から識別しやすくなる。 When the color and pattern are given to the cylindrical member 10, the beauty of the cylindrical member 10 and the drink container 90 with which it was mounted | worn can be improved. In addition, by applying a unique color and pattern, it becomes easy to identify one's own beverage container 90 from another person's beverage container.

筒状部材１０が裏返された状態でも飲料容器９０に装着可能である場合、飲料容器９０に対してリバーシブルに装着できる筒状部材１０が実現される。この場合において筒状部材１０が外面と内面とで相異なる色彩を有しているとき、筒状部材１０を裏返さない状態（筒状部材１０の外面が露出した状態）と筒状部材１０を裏返した状態（筒状部材１０の内面が露出した状態）とで、相異なる色彩が呈される。このため、１つの筒状部材１０で２つのデザインを楽しめるようになる。筒状部材１０が外面と内面とで相異なる模様を有しているときも同様である。 When the cylindrical member 10 can be attached to the beverage container 90 even when the cylindrical member 10 is turned upside down, the cylindrical member 10 that can be reversibly attached to the beverage container 90 is realized. In this case, when the cylindrical member 10 has different colors on the outer surface and the inner surface, the cylindrical member 10 is not turned over (the outer surface of the cylindrical member 10 is exposed) and the cylindrical member 10 is A different color is exhibited in an inverted state (in which the inner surface of the tubular member 10 is exposed). For this reason, it becomes possible to enjoy two designs with one cylindrical member 10. The same applies when the cylindrical member 10 has different patterns on the outer surface and the inner surface.

本発明は、上記実施形態に限定されるものではなく、様々な変形が可能である。上記実施形態において飲料容器用スリーブ１は、図８に示すように、複数の筒状部材１０を備えていてもよい。複数の筒状部材１０のうち少なくとも２つは、相異なる大きさ（径及び／又は高さ）を有することが好ましい。同図において、中央の筒状部材１０は一番左の筒状部材１０よりも大きく、一番右の筒状部材１０は中央の筒状部材１０よりも大きい。また、複数の筒状部材１０のうち少なくとも２つは、相異なる色彩を有することが好ましい。さらに、複数の筒状部材１０のうち少なくとも２つは、相異なる模様を有することが好ましい。 The present invention is not limited to the above embodiment, and various modifications can be made. In the said embodiment, the sleeve 1 for drink containers may be provided with the some cylindrical member 10, as shown in FIG. At least two of the plurality of tubular members 10 preferably have different sizes (diameter and / or height). In the figure, the central cylindrical member 10 is larger than the leftmost cylindrical member 10, and the rightmost cylindrical member 10 is larger than the central cylindrical member 10. Moreover, it is preferable that at least two of the plurality of tubular members 10 have different colors. Furthermore, it is preferable that at least two of the plurality of tubular members 10 have different patterns.

このように複数の筒状部材１０が設けられることにより、複数の筒状部材１０の中から飲料容器９０に装着する筒状部材１０を選択することが可能となる。複数の筒状部材１０のうち少なくとも２つが相異なる大きさを有する場合、様々な大きさの飲料容器９０に対して筒状部材１０をフィットさせやすくなる。すなわち、比較的小さい飲料容器９０には比較的小さい筒状部材１０を選択する一方で、比較的大きい飲料容器９０には比較的大きい筒状部材１０を選択することにより、それぞれの飲料容器９０に筒状部材１０をフィットさせやすくなる。 By providing the plurality of cylindrical members 10 in this way, it becomes possible to select the cylindrical member 10 to be mounted on the beverage container 90 from among the plurality of cylindrical members 10. When at least two of the plurality of tubular members 10 have different sizes, the tubular member 10 can be easily fitted to the beverage containers 90 having various sizes. That is, while selecting a relatively small cylindrical member 10 for a relatively small beverage container 90, selecting a relatively large cylindrical member 10 for a relatively large beverage container 90 allows each beverage container 90 to be selected. It becomes easy to fit the cylindrical member 10.

複数の筒状部材１０のうち少なくとも２つが相異なる色彩を有する場合、より多様なデザインを楽しめるようになる。複数の筒状部材１０のうち少なくとも２つが相異なる模様を有する場合も同様である。 When at least two of the plurality of cylindrical members 10 have different colors, more various designs can be enjoyed. The same applies when at least two of the plurality of tubular members 10 have different patterns.

上記実施形態においては、筒状部材１０が蓋９４の縁部９４ａの上面まで覆う場合を例示した。しかし、筒状部材１０が縁部９４ａの上面を覆うことは、必須でない。筒状部材１０は、蓋９４の少なくとも一部を覆っていれば充分である。筒状部材１０は、図９に示すように、縁部９４ａの側面のみを覆っていてもよい。 In the said embodiment, the case where the cylindrical member 10 covered to the upper surface of the edge part 94a of the lid | cover 94 was illustrated. However, it is not essential that the cylindrical member 10 covers the upper surface of the edge portion 94a. It is sufficient that the cylindrical member 10 covers at least a part of the lid 94. The tubular member 10 may cover only the side surface of the edge portion 94a as shown in FIG.

上記実施形態においては、筒状部材１０が容器本体９２の底面まで覆う場合を例示した。しかし、筒状部材１０が容器本体９２の底面を覆うことは、必須でない。筒状部材１０の下端は、図１０に示すように、容器本体９２の下端に揃っていてもよい。 In the said embodiment, the case where the cylindrical member 10 covered to the bottom face of the container main body 92 was illustrated. However, it is not essential that the cylindrical member 10 covers the bottom surface of the container main body 92. The lower end of the cylindrical member 10 may be aligned with the lower end of the container body 92 as shown in FIG.

上記実施形態においては、筒状部材１０が容器本体９２の側面の全体を覆う場合を例示した。しかし、筒状部材１０が容器本体９２の側面の全体を覆うことは、必須でない。筒状部材１０は、図１１に示すように、容器本体９２の側面の一部のみを覆ってもよい。 In the said embodiment, the case where the cylindrical member 10 covered the whole side surface of the container main body 92 was illustrated. However, it is not essential that the cylindrical member 10 covers the entire side surface of the container main body 92. The cylindrical member 10 may cover only a part of the side surface of the container main body 92 as shown in FIG.

上記実施形態においては、筒状部材１０がその周方向及び高さ方向の双方について伸縮性を有する場合を例示した。しかし、筒状部材１０は、周方向又は高さ方向の何れか一方についてのみ伸縮性を有していてもよい。 In the said embodiment, the case where the cylindrical member 10 has a stretching property about both the circumferential direction and the height direction was illustrated. However, the cylindrical member 10 may have elasticity only in any one of the circumferential direction or the height direction.

上記実施形態においては、中央部９４ｂが盛り上がったタイプの蓋９４を例示した。しかし、蓋９４は、図１２に示すように、中央部９４ｂが盛り上がっていないタイプのものであってもよい。その場合、中央部９４ｂには、ストローを挿すための十字形の切込みが入っていてもよい。 In the above embodiment, the lid 94 of the type in which the central portion 94b is raised is illustrated. However, the lid 94 may be of a type in which the central portion 94b is not raised as shown in FIG. In that case, the central portion 94b may have a cross-shaped cut for inserting a straw.

１飲料容器用スリーブ
１０筒状部材
１０ａ側面被覆部
１０ｂ上面被覆部
１０ｃ底面被覆部
９０飲料容器
９２容器本体
９４蓋
９４ａ縁部
９４ｂ中央部 DESCRIPTION OF SYMBOLS 1 Beverage container sleeve 10 Tubular member 10a Side surface covering portion 10b Top surface covering portion 10c Bottom surface covering portion 90 Beverage container 92 Container body 94 Lid 94a Edge portion 94b Center portion

Claims

A beverage container sleeve used in a beverage container having a container body and a lid attached to the container body,
A cylindrical member mounted on the beverage container so as to surround the side surface of the container body,
The said cylindrical member has a stretching property, The drink container sleeve characterized by covering from the said side surface of the said container main body to the said lid | cover.

The beverage container sleeve according to claim 1,
The said cylindrical member is a sleeve for drink containers which covers from the said side surface to the said lid | cover in the state closely_contact | adhered to the said side surface and the said lid | cover of the said container main body.

The beverage container sleeve according to claim 1 or 2,
The said cylindrical member is a sleeve for drink containers which covers to the upper surface of the edge of the said lid | cover.

The beverage container sleeve according to claim 3,
The tubular member is a sleeve for a beverage container that covers the upper surface in a state of being in close contact with the upper surface.

The beverage container sleeve according to any one of claims 1 to 4,
The tubular member is a beverage container sleeve that covers the entire side surface of the container body.

The beverage container sleeve according to any one of claims 1 to 5,
The said cylindrical member is a sleeve for drink containers which covers to the bottom face of the said container main body.

The beverage container sleeve according to claim 6,
The said cylindrical member is a sleeve for drink containers which covers the said bottom face in the state closely_contact | adhered to the said bottom face of the said container main body.

The beverage container sleeve according to any one of claims 1 to 7,
The said cylindrical member is a sleeve for drink containers which has a stretching property in the circumferential direction of the said cylindrical member.

The beverage container sleeve according to claim 8,
A sleeve for a beverage container, wherein the tubular member has a circumferential expansion ratio of 120% or more.

The sleeve for a beverage container according to claim 9,
A sleeve for a beverage container, wherein the tubular member has a circumferential expansion / contraction ratio of 150% or more.

The beverage container sleeve according to any one of claims 1 to 10,
The said cylindrical member is a sleeve for drink containers which has a stretching property in the height direction of the said cylindrical member.

The beverage container sleeve according to claim 11,
A sleeve for a beverage container, wherein the expansion / contraction ratio in the height direction of the cylindrical member is 120% or more.

The beverage container sleeve according to claim 12,
A sleeve for a beverage container, wherein the expansion / contraction ratio in the height direction of the cylindrical member is 150% or more.

The beverage container sleeve according to any one of claims 1 to 13,
The upper end part of the said cylindrical member is the sleeve for drink containers which are narrowed.

The beverage container sleeve according to any one of claims 1 to 14,
The lower end of the cylindrical member is a beverage container sleeve that is narrowed.

The beverage container sleeve according to any one of claims 1 to 15,
The sleeve for a beverage container that can be attached to the beverage container even when the tubular member is turned upside down.

The beverage container sleeve according to claim 16,
The said cylindrical member is a sleeve for drink containers which has the color which differs in the outer surface and the inner surface of the said cylindrical member.

The sleeve for a beverage container according to claim 16 or 17,
The said cylindrical member is a sleeve for drink containers which has a pattern which differs in the outer surface and the inner surface of the said cylindrical member.

The sleeve for a beverage container according to any one of claims 1 to 18,
A beverage container sleeve comprising a plurality of the cylindrical members.

The beverage container sleeve according to claim 19,
At least two of the plurality of cylindrical members are beverage container sleeves having different sizes.

The beverage container sleeve according to claim 19 or 20,
A sleeve for a beverage container, wherein at least two of the plurality of cylindrical members have different colors.

The beverage container sleeve according to any one of claims 19 to 21,
A sleeve for a beverage container, wherein at least two of the plurality of cylindrical members have different patterns.