JP4937645B2 - Plastic container - Google Patents

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JP4937645B2
JP4937645B2 JP2006152866A JP2006152866A JP4937645B2 JP 4937645 B2 JP4937645 B2 JP 4937645B2 JP 2006152866 A JP2006152866 A JP 2006152866A JP 2006152866 A JP2006152866 A JP 2006152866A JP 4937645 B2 JP4937645 B2 JP 4937645B2
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mounting base
handle
synthetic resin
label
resin container
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JP2007320624A (en
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正昭 佐々木
高雄 飯塚
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Description

本発明は、胴部の外表面に、ラベル等の外装体を装着した合成樹脂製容器のうち、持ち運びや内容物を注出するための把手を備える合成樹脂製容器に関するものである。   The present invention relates to a synthetic resin container provided with a handle for carrying and pouring contents out of a synthetic resin container in which an outer body such as a label is mounted on the outer surface of a body portion.

ポリエチレンテレフタレート樹脂製ボトル（以下、ＰＥＴボトル）に代表される合成樹脂製容器の多くには、デザイン等の装飾や内容物の成分・効能等を印刷したラベル等の外装体がその外表面に装着されている。こうしたラベルに印刷された装飾や成分表示等は、使用者が商品を購入する際の判断基準の一つとなっている。   Many synthetic resin containers, such as polyethylene terephthalate resin bottles (hereinafter referred to as PET bottles), are equipped with exteriors such as labels printed with decorations such as design and components and effects of contents. Has been. Decoration, component display, and the like printed on such labels are one of the criteria for judgment when a user purchases a product.

一方、合成樹脂製容器のうち、内容物の容量が大きな容器（例えば、１リットルサイズ）には、持ち運びや内容物の注出が容易に行なえるように把手を備えるものがある。   On the other hand, among the synthetic resin containers, some containers having a large content capacity (for example, 1 liter size) are provided with a handle so that they can be easily carried and poured out.

こうした把手を備える従来の容器には、予め把手を別体に成形し、この把手の撓み力を利用しながら、容器本体の側壁に形成した把手取付用凹部に嵌め付けてなるボトルがある（例えば、特許文献１参照。）
特開２００６−１２３９７３号公報 In a conventional container having such a handle, there is a bottle formed by previously forming a handle separately, and using a bending force of the handle and fitting the handle into a handle mounting recess formed on the side wall of the container body (for example, , See Patent Document 1.)
JP 2006-123974 A

しかしながら、上記従来ボトルは、原料の削減や軽量化等を目的に容器を薄肉化する場合であっても、少なくとも前記把手取付用凹部については、把手と共に変形又は破壊されないような強度を有する厚さに設定しなければならない。即ち、上記従来ボトルには、容器の薄肉化について改善の余地がある。   However, the conventional bottle has a strength that does not cause deformation or destruction with the handle, at least for the recess for attaching the handle, even when the container is thinned for the purpose of reducing raw materials or reducing the weight. Must be set to That is, the conventional bottle has room for improvement in reducing the thickness of the container.

加えて、上記従来ボトルは、その把手をボトル本体に形成した前記把手取付用凹部に嵌め付けるため、外装体を装着する場合には、前記把手取付用凹部を避けなければならない。即ち、上記従来ボトルでは、持ち易さや注ぎ易さ等の使い易さを考慮して把手を大きくすることと、装飾や成分表示等の広告機能を考慮して外装体を大きくすることとが相反する関係にある。このため、上記従来ボトルでは、使い易さと広告機能のいずれか一方を択一的に優先して両者の調整を図らなければならないという問題がある。   In addition, since the above-mentioned conventional bottle is fitted into the handle mounting recess formed in the bottle body, the handle mounting recess must be avoided when mounting the exterior body. That is, in the conventional bottle, there is a conflict between increasing the handle in consideration of ease of use such as ease of holding and pouring and increasing the size of the exterior body in consideration of advertising functions such as decoration and component display. Have a relationship. For this reason, the conventional bottle has a problem that it is necessary to prioritize either one of the ease of use and the advertising function and to adjust both.

本発明が解決すべき課題は、把手を備えつつも更なる薄肉化が可能であって、薄肉の容器であっても使い易さを向上させた合成樹脂製容器を提供することである。   The problem to be solved by the present invention is to provide a synthetic resin container which can be further thinned while having a handle and has improved usability even with a thin container.

本発明は、胴部の外面に外装体を装着した合成樹脂製容器において、
前記胴部から離間して当該胴部に沿って伸びる把持部と、この把持部に繋がり前記胴部と前記外装体との間に挟み込まれた取り付け基部とを有する把手を備え、前記取り付け基部は、少なくとも二本の部位であるとともに、前記胴部に、前記取り付け基部が嵌め込まれる溝部を備え、当該溝部に、前記取り付け基部に設けた凸部と係合する係合凹部、又は、前記取り付け基部に設けた凹部と係合する係合凸部を備えることを特徴とするものである。 The present invention is a synthetic resin container in which an exterior body is mounted on the outer surface of the trunk part.
A gripping part that is spaced apart from the body part and extends along the body part; and a gripping part that is connected to the gripping part and is sandwiched between the body part and the exterior body. And an engagement recess that engages with a projection provided on the mounting base, or a mounting base that includes at least two parts and has a groove in which the mounting base is fitted in the body. It is characterized by having an engaging convex part which engages with the concave part provided in the.

本発明は、前記取り付け基部に、前記外装体の筒高さ方向の縁部に引っ掛かるフック片を備えることが好ましい。   In the present invention, it is preferable that the attachment base portion includes a hook piece that is hooked to an edge portion of the exterior body in the cylinder height direction.

本発明は、前記取り付け基部の先端に、ヒンジを介して繋がり前記把持部と連結する連結部を備えることが好ましい。   In the present invention, it is preferable that a tip of the mounting base is provided with a connecting portion that is connected via a hinge and connected to the grip portion.

本発明に係る外装体には、例えば、胴部を補強する補強筒があり、具体例としては、ボール紙等からなる紙筒が挙げられる。また、外装体の他の例には、シュリンクラベルやストレッチラベル、タックラベル等が挙げられる。   The exterior body according to the present invention includes, for example, a reinforcing cylinder that reinforces the body portion, and specific examples include a paper cylinder made of cardboard or the like. Other examples of the exterior body include shrink labels, stretch labels, tack labels, and the like.

ラベルは、帯状のラベルを胴部の周りに巻き回して結果として筒形状として装着されるものでも、予め筒形状をなしているラベルとして装着されるものを問わないが、本発明に用いられるラベルは、胴部に装着したとき、その周りを周回する筒形状を形成するラベルであることが好ましい。こうしたラベルの具体例としては、シュリンクラベルが挙げられる。   The label may be a belt-shaped label that is wound around the body portion and mounted as a cylinder as a result, or a label that is previously mounted as a cylinder-shaped label. Is preferably a label that forms a cylindrical shape that circulates around the body when attached to the body. A specific example of such a label is a shrink label.

本発明によれば、把手が胴部と外装体との相互間で保持されるため、持ち運びや注出時に把手に加わる力の全てが、把手と容器胴部との連結部に集中することがない。このため、容器胴部の把手との嵌合強度を高める為に比較的肉厚に形成されている、嵌め付け部分を設ける必要がない。従って、本発明によれば、把手を嵌め付けるための強度アップを目的とした肉厚の確保が不要となるから、その分、把手を嵌め付ける従来容器に比べて更なる薄肉化を図ることができる。   According to the present invention, since the handle is held between the body portion and the exterior body, all of the force applied to the handle at the time of carrying or pouring can be concentrated on the connecting portion between the handle and the container body portion. Absent. For this reason, it is not necessary to provide a fitting portion that is formed relatively thick in order to increase the fitting strength with the handle of the container body. Therefore, according to the present invention, it is not necessary to secure the thickness for the purpose of increasing the strength for fitting the handle, and accordingly, it is possible to further reduce the thickness compared to the conventional container to which the handle is fitted. it can.

しかも、本発明によれば、把手を容器に繋ぐ取り付け基部が胴部と外装体との相互間に挟み込まれているため、外装体を大きくすればするほど、持ち易さや注ぎ易さ等の使い易さを考慮して把手を大きくすることができる。従って、本発明によれば、例えば外装体に広告機能を付与した場合に、使い易さと広告機能のいずれか一方を択一的に優先して両者の調整を図るのではなく、使い易さと広告機能とを両立させつつ、両者の向上を図ることができる。つまり、設計、及びデザインの自由度が高まることとなる。   Moreover, according to the present invention, since the attachment base for connecting the handle to the container is sandwiched between the body and the exterior body, the larger the exterior body, the easier it is to use and ease of pouring. The handle can be enlarged in consideration of ease. Therefore, according to the present invention, for example, when an advertising function is given to the exterior body, the user does not attempt to adjust both of the ease of use and the advertising function with priority, but rather ease of use and advertising. Both of them can be improved while achieving both functions. That is, the design and the degree of freedom of design are increased.

以下、図面を参照して、本発明を詳細に説明する。   Hereinafter, the present invention will be described in detail with reference to the drawings.

図１〜３はそれぞれ、本発明の第一形態であるラベル付きＰＥＴボトルを示す正面図、側面図及び上面図である。   1 to 3 are a front view, a side view, and a top view, respectively, showing a labeled PET bottle according to the first embodiment of the present invention.

図１〜３において、符号１は、口部1a、肩部1b、胴部1c及び底部1dとからなる、ポリエチレンテレフタレート樹脂を主成分とする二軸延伸ブローボトルである。   1-3, the code | symbol 1 is a biaxially-stretched blow bottle which has the mouth part 1a, the shoulder part 1b, the trunk | drum 1c, and the bottom part 1d and has polyethylene terephthalate resin as a main component.

符号２は、胴部1cの周りを周回する筒形状の外装体（シュリンクラベル）である。シュリンクラベル２は、胴部1cの外形に適合した筒形状のままボトル１に被せられたのち、熱を加えて収縮させることにより、胴部1cに密着するものである。シュリンクラベル２の外表面には、デザイン等の装飾や内容物の成分・効能等が印刷されている。   Reference numeral 2 denotes a cylindrical exterior body (shrink label) that circulates around the body 1c. The shrink label 2 is attached to the bottle 1 in a cylindrical shape that conforms to the outer shape of the barrel 1c, and then is contracted by applying heat, thereby closely contacting the barrel 1c. The outer surface of the shrink label 2 is printed with decorations such as design and components / effects of contents.

符号10は、シュリンクラベル２を装着したボトル１の持ち運びや内容物の注出を行なうための把手である。把手10は、胴部1cから離間して胴部1cに沿って伸びる把持部11と、この把持部11の一端から胴部1cに向かって一体に伸びる連結部12と、この連結部12を介して把持部11に一体に繋がり胴部1cとシュリンクラベル２との間に挟み込まれた取り付け基部13とを有する。   Reference numeral 10 denotes a handle for carrying the bottle 1 to which the shrink label 2 is attached and for dispensing the contents. The handle 10 is separated from the body part 1c and extends along the body part 1c, a connection part 12 extending integrally from one end of the grip part 11 toward the body part 1c, and the connection part 12 And an attachment base 13 that is integrally connected to the grip 11 and sandwiched between the body 1c and the shrink label 2.

詳細には、取り付け基部13は、図１，３に示すように、把持部11から胴部1cの胴回りに沿って左右に分かれた連結部12に繋がり、胴部1cに沿って伸びる二本の部位としてなる。取り付け基部13は、シュリンクラベル２の円筒高さ方向の縁部e1,e2のうち、下縁部e2から胴部1cとの相互間に差し込まれるよう、その先端13eがそれぞれ、図１に示すように、先細り形状をしている。また、先端13eの外表面は、図２に示すように、肩部1bの外観形状に合わせた流線形をしている。   Specifically, as shown in FIGS. 1 and 3, the attachment base 13 is connected to a connecting portion 12 that is divided into left and right along the circumference of the trunk portion 1 c from the grip portion 11, and extends along the trunk portion 1 c. As a part. As shown in FIG. 1, the attachment base 13 is inserted between the lower edge e2 and the body 1c among the edges e1 and e2 of the shrink label 2 in the cylindrical height direction. In addition, it has a tapered shape. Further, as shown in FIG. 2, the outer surface of the tip 13e has a streamlined shape that matches the external shape of the shoulder 1b.

また、取り付け基部13にはそれぞれ、図２に示すように、その長手方向に沿って胴部1cとの対向面13fに、２つの凸部14が一体に設けられている。これに対し、胴部1cには、取り付け基部13と対向する位置に、２つの取り付け基部13がそれぞれ嵌め込まれる溝部15が肩部1bの一部に亘って設けられており、この溝15にはそれぞれ、取り付け基部13に設けた凸部14と係合する係合凹部16が形成されている。   Further, as shown in FIG. 2, the mounting base portion 13 is integrally provided with two convex portions 14 on a surface 13f facing the body portion 1c along the longitudinal direction thereof. On the other hand, the body portion 1c is provided with groove portions 15 into which the two attachment base portions 13 are respectively fitted at positions facing the attachment base portion 13 over the shoulder portion 1b. Engagement recesses 16 that engage with the projections 14 provided on the attachment base 13 are formed.

これにより、取り付け基部13は、ボトル１にシュリンクラベル２を装着後でも、溝15を案内溝として、シュリンクラベル２の下縁部e2から胴部1cとの相互間に差し込んでシュリンクラベル２との間で保持できる。   As a result, even after the shrink label 2 is attached to the bottle 1, the mounting base 13 is inserted between the lower edge e2 of the shrink label 2 and the body 1c using the groove 15 as a guide groove. Can be held between.

しかも、このとき、取り付け基部13はそれぞれ、溝15に嵌め込まれるため、胴部1cの胴回り（ボトル軸線Ｏ周り）に回転して位置ズレを起こすことが無い。更に、取り付け基部13がそれぞれ、溝15に嵌め込まれることで、シュリンクラベル２に過剰な張力を与えることなく、取り付け基部13を胴部1cに向かって押し付け、胴部1cとシュリンクラベル２との相互間で保持できる。   In addition, at this time, each of the attachment bases 13 is fitted into the groove 15, so that it does not rotate and rotate around the trunk of the trunk 1c (around the bottle axis O). Further, each of the mounting bases 13 is fitted into the groove 15, so that the mounting base 13 is pressed toward the body 1c without applying excessive tension to the shrink label 2, and the body 1c and the shrink label 2 are mutually connected. Can be held between.

また、このとき、取り付け基部13の係合凸部14はそれぞれ、溝15の係合凹部16に嵌り合って係合するため、取り付け基部13を差し込んだ後も、胴部1cの高さ（ボトル軸線Ｏ）方向に沿って移動して位置ズレを起こすことが無い。   At this time, the engaging convex portions 14 of the mounting base 13 are engaged with the engaging concave portions 16 of the grooves 15, respectively, so that the height of the trunk portion 1c (bottle) after the mounting base 13 is inserted. There is no possibility of displacement due to movement along the direction of the axis O).

即ち、本発明によれば、把手10が胴部1cとシュリンクラベル２との相互間で保持されるため、持ち運びや注出時に把手10に加わる力の全てが、把手10と胴部1cとの間に集中することがない。このため、胴部1cには、従来のように、把手10との嵌合強度を高める為に比較的肉厚に形成されている、嵌め付け部分を設ける必要がない。従って、本発明によれば、把手10を嵌め付けるための強度アップを目的とした肉厚の確保が不要となるから、その分、把手10を嵌め付ける従来容器に比べて更なる薄肉化を図ることができる。   That is, according to the present invention, since the handle 10 is held between the trunk portion 1c and the shrink label 2, all the forces applied to the handle 10 during carrying and dispensing are between the handle 10 and the barrel portion 1c. There is no concentration in between. For this reason, it is not necessary to provide the body 1c with a fitting portion that is formed relatively thick in order to increase the fitting strength with the handle 10, as in the conventional case. Therefore, according to the present invention, it is not necessary to secure a wall thickness for the purpose of increasing the strength for fitting the handle 10, and accordingly, further thinning is achieved as compared with the conventional container to which the handle 10 is fitted. be able to.

しかも、本発明によれば、把手10をボトル１に繋ぐ取り付け基部13が胴部1cとシュリンクラベル２との相互間に挟み込まれているため、広告機能を考慮してシュリンクラベル２を大きくすればするほど、持ち易さや注ぎ易さ等の使い易さを考慮して把手を大きくすることができる。従って、本発明によれば、使い易さと広告機能のいずれか一方を択一的に優先して両者の調整を図るのではなく、使い易さと広告機能とを両立させつつ、両者の向上を図ることができる。つまり、本発明によれば、設計、及びデザインの自由度が高まることとなる。   In addition, according to the present invention, since the attachment base 13 that connects the handle 10 to the bottle 1 is sandwiched between the trunk 1c and the shrink label 2, the shrink label 2 can be enlarged in consideration of the advertising function. The larger the handle, the larger the handle in consideration of ease of use, ease of pouring and the like. Therefore, according to the present invention, instead of prioritizing either one of the ease of use or the advertising function and adjusting both of them, both the ease of use and the advertising function are achieved while improving both. be able to. That is, according to the present invention, the design and the degree of freedom of design are increased.

なお、本形態において、取り付け基部13は、把持部11から２つの分岐した連結部12を介して繋がる二本の部位としているが、かかる構成によれば、胴部1cとシュリンクラベル２との相互間に取り付け基部13を差し込んで製造する場合に作業がし易く好適である。このため、取り付け基部13は、少なくとも二本の部位であればよい。また、本発明によれば、取り付け基部13が二本の部位となれば、連結部12から二本の部位とする必要は必ずしもない。   In the present embodiment, the attachment base 13 has two parts connected from the grip 11 via the two branched connecting parts 12. However, according to such a configuration, the body 1c and the shrink label 2 are mutually connected. When manufacturing by inserting the mounting base 13 between them, it is easy to work and is preferable. For this reason, the attachment base 13 may be at least two parts. Further, according to the present invention, if the attachment base portion 13 has two portions, it is not always necessary to have two portions from the connecting portion 12.

把手10の差し込み方法も、シュリンクラベル２の下縁部e2からではなく、上縁部e1から差し込んでもよい。更に、取り付け基部13は、シュリンクラベル２の筒高さ方向中央位置に挿入孔を形成し、この挿入孔から差し込んでも、又は、シュリンクラベル２の上縁部e1又は下縁部e2にスリットを設け、このスリットを案内にして、スリットの形成されない部分との間に差し込んでもよい。この場合、把手10のサイズを選択する際の自由度が向上する。   The handle 10 may be inserted not from the lower edge e2 of the shrink label 2 but from the upper edge e1. Further, the mounting base 13 is formed with an insertion hole at the center position in the cylinder height direction of the shrink label 2, and a slit is provided in the upper edge e1 or the lower edge e2 of the shrink label 2 even if it is inserted through the insertion hole. The slit may be used as a guide and inserted between the slit-free portion. In this case, the degree of freedom when selecting the size of the handle 10 is improved.

なお、本発明に係る外装体２には、シュリンクラベル以外にも、例えば、胴部1cを補強する補強筒があり、具体例としては、ボール紙等からなる紙筒が挙げられる。また、外装体２の他の例には、タックラベル等が挙げられる。   In addition to the shrink label, the exterior body 2 according to the present invention includes, for example, a reinforcing cylinder that reinforces the body 1c, and a specific example includes a paper cylinder made of cardboard or the like. Another example of the exterior body 2 is a tack label.

更に、本発明に用いられるラベルは、胴部1cに装着したとき、その周りを周回する筒形状を形成するラベルであれば、帯状のラベルを胴部1cの周りに巻き回して筒形状とするものでもよいが、シュリンクラベルが好ましい。この場合、ＰＥＴ樹脂、ポリプロピレン（ＰＰ）樹脂、ポリエチレン（ＰＥ）樹脂等の合成樹脂で構成されるため、把手10を保持するための比較的高い強度が得られる。   Furthermore, when the label used in the present invention is a label that forms a cylindrical shape that circulates around the body portion 1c when the label is attached to the body portion 1c, a belt-like label is wound around the body portion 1c to form a cylindrical shape. Although a thing may be sufficient, a shrink label is preferable. In this case, since it is made of a synthetic resin such as PET resin, polypropylene (PP) resin, or polyethylene (PE) resin, a relatively high strength for holding the handle 10 can be obtained.

また、本発明に係る取り付け基部13には、様々な改良を加えることができる。   Various improvements can be added to the mounting base 13 according to the present invention.

図４(a),(b)はそれぞれ、本発明の第二の形態として採用される、取り付け基部13を示す斜視図及び、同形態の取り付け基部のうち、シュリンクラベル２から露出した先端部分を示す要部拡大側面図である。   4 (a) and 4 (b) are a perspective view showing the mounting base 13 employed as the second embodiment of the present invention, and a tip portion exposed from the shrink label 2 in the mounting base of the same configuration. It is a principal part expanded side view shown.

図４(a),(b)において、取り付け基部13の先端には、シュリンクラベル２の上縁部e1又は下縁部e2に引っ掛かるフック片17aが一体に形成されている。かかる構成によれば、シュリンクラベル２との引っ掛かりにより、胴部1cの高さ方向に沿った位置ズレの防止に更に有効である。   4 (a) and 4 (b), a hook piece 17a hooked to the upper edge e1 or the lower edge e2 of the shrink label 2 is integrally formed at the tip of the attachment base 13. According to such a configuration, it is further effective to prevent the positional deviation along the height direction of the trunk portion 1c due to being caught by the shrink label 2.

図４(c),(d)はそれぞれ、本発明の第三の形態として採用される、取り付け基部13のうち、シュリンクラベル２から露出した先端部分を例示する要部拡大側面図及び、当該取り付け基部13を胴部1cに形成した溝15に合さった状態を溝15の上側端部15eから示す要部拡大断面図である。   4 (c) and 4 (d) respectively show an enlarged side view of the main part illustrating the tip portion exposed from the shrink label 2 in the mounting base 13 employed as the third embodiment of the present invention, and the mounting. FIG. 6 is an enlarged cross-sectional view of a main part showing a state in which the base portion 13 is fitted to the groove 15 formed in the body portion 1c from the upper end portion 15e of the groove 15.

この場合、フック片17aの下端には、隣接する位置に切り欠き溝17bが形成されている一方、溝15の上側端部15eは、図４(d)に示すように、肩部1b（胴部1c）の外面に向かって湾曲している。かかる構成によれば、取り付け基部13を溝15に沿ってシュリンクラベル２との間に差し込むと、図４(d)のように、フック部17aがシュリンクラベル２の上縁部ｅ1を巻き込んで当該シュリンクラベル２に引っ掛かるため、上記効果に加え、位置ズレ防止効果を更に高めることが出来る。   In this case, a notch groove 17b is formed at an adjacent position at the lower end of the hook piece 17a, while an upper end portion 15e of the groove 15 has a shoulder portion 1b (torso as shown in FIG. 4 (d)). Curved towards the outer surface of part 1c). According to such a configuration, when the attachment base 13 is inserted between the shrink label 2 along the groove 15, the hook portion 17a winds the upper edge e1 of the shrink label 2 as shown in FIG. Since it is caught by the shrink label 2, in addition to the above effects, the effect of preventing misalignment can be further enhanced.

図５(a),(b)はそれぞれ、本発明の第四の形態として採用される、取り付け基部の他の形態を示す分解斜視図及びその組み付け状態を示す斜視図である。   FIGS. 5 (a) and 5 (b) are an exploded perspective view showing another form of the mounting base and a perspective view showing the assembled state, respectively, adopted as the fourth form of the present invention.

本形態は、取り付け基部13の先端にそれぞれ、ヒンジ18を介して一体に繋がり把持部11と連結する連結部19を備える。連結部19は、ヒンジ18と一体に繋がりヒンジ18を起点とした折り曲げにより把持部11との間に掛け渡される架橋部19aと、この架橋部19aと一体に繋がり、当該架橋部19aの折り曲げにより、把持部11の上端に形成された切り欠き部11cに嵌合するネック部19bと、このネック部19bと一体に繋がり、切り欠き部11cに嵌合したネック部19bを、ネック部19bに繋がる架橋部19aと共に抜け止め保持するヘッド部19cとからなる。   In the present embodiment, a connecting portion 19 that is integrally connected to the tip of the attachment base portion 13 via a hinge 18 and connected to the grip portion 11 is provided. The connecting portion 19 is connected integrally with the hinge 18 and bridged between the gripping portion 11 by bending with the hinge 18 as a starting point, and is connected integrally with the bridging portion 19a, and the bending portion 19a is bent. The neck portion 19b that fits into the notch portion 11c formed at the upper end of the grip portion 11, and the neck portion 19b that fits together with the neck portion 19b and the neck portion 19b that fits into the notch portion 11c are joined to the neck portion 19b. It comprises a head portion 19c that holds the retaining portion together with the bridging portion 19a.

本形態によれば、把手10が、把持部11と、取り付け基部13との互いに対向する端部がそれぞれ、連結部12及び連結部19で一体に繋がる１つの剛体となるため、フック片17を設けたときと同様の効果が得られると共に、把手10全体を薄肉にすることにより軽量化を図ることができる。   According to the present embodiment, the handle 10 is formed as one rigid body in which the opposing end portions of the grip portion 11 and the attachment base portion 13 are integrally connected by the connecting portion 12 and the connecting portion 19, respectively. The same effect as that provided can be obtained, and weight reduction can be achieved by making the entire handle 10 thin.

なお、本発明の第四の形態にも、種々の変形例が挙げられ、例えば、連結部19は、ネック部19b及びヘッド部19cに代えて、結束バンドのように、把持部11の上端部分の領域に、その厚さ方向に沿って貫通孔を形成すると共に、この貫通孔を通る先端部を架橋部19aに一体に設け、ヒンジ18を介して折り曲げた架橋部19aの先端を貫通孔に通して組み付ける構成としてもよい。   The fourth embodiment of the present invention also includes various modifications. For example, the connecting portion 19 is replaced with a neck portion 19b and a head portion 19c, and the upper end portion of the grip portion 11 like a binding band. In this region, a through hole is formed along the thickness direction, and a tip portion passing through the through hole is provided integrally with the bridging portion 19a, and the tip of the bridging portion 19a bent through the hinge 18 is formed as a through hole. It is good also as a structure assembled through.

上述したところは、本発明の好適な形態をしたものであるが、特許請求の範囲において、種々の変更を加えることができる。上述した第一〜第四の各形態に採用された構成要素や組み付け方法は、用途等に合わせて様々に組み合わせて使用することができる。   The above is a preferred embodiment of the present invention, but various modifications can be made within the scope of the claims. The constituent elements and the assembling methods employed in the first to fourth embodiments described above can be used in various combinations in accordance with the application.

本発明は、外装体付き合成樹脂製容器であれば、容器の形態はボトルに限らない。   If the present invention is a synthetic resin container with an exterior body, the form of the container is not limited to a bottle.

本発明の第一形態であるラベル付きＰＥＴボトルを示す正面図である。It is a front view which shows the PET bottle with a label which is the 1st form of this invention. 同形態の側面図である。It is a side view of the same form. 同形態の上面図である。It is a top view of the same form. (a),(b)はそれぞれ、本発明の第二の形態として採用される、取り付け基部を示す斜視図及び、同形態の取り付け基部のうち、シュリンクラベルから露出した先端部分を示す要部拡大側面図であり、(c),(d)はそれぞれ、本発明の第三の形態として採用される、取り付け基部のうち、シュリンクラベルから露出した先端部分を例示する要部拡大側面図及び、当該取り付け基部を胴部に形成した溝に合さった状態を溝の上側端部から示す要部拡大断面図である。(a), (b) is a perspective view showing the mounting base, which is employed as the second embodiment of the present invention, and an enlarged main part showing the tip portion exposed from the shrink label in the mounting base of the same configuration. (C), (d) is a main part enlarged side view illustrating the tip portion exposed from the shrink label, among the mounting base, adopted as the third embodiment of the present invention, and It is a principal part expanded sectional view which shows the state fitted to the groove | channel which formed the attachment base part in the trunk | drum from the upper side edge part of a groove | channel. (a),(b)はそれぞれ、本発明の第五の形態として採用される、取り付け基部の他の形態を示す分解斜視図及びその組み付け状態を示す斜視図である。(a), (b) is the exploded perspective view which shows the other form of an attachment base employ | adopted as the 5th form of this invention, respectively, and the perspective view which shows the assembly | attachment state.

符号の説明Explanation of symbols

１ ＰＥＴボトル（合成樹脂製容器）
1a 口部
1b 肩部
1c 胴部
1d 底部
２ シュリンクラベル（外装体）
10 把手
11 把持部
12 連結部
13 取り付け基部
13f 対向面
14 凸部
15 溝
16 凹部
17 フック片
18 ヒンジ
19 連結部
19a 架橋部
19b ネック部
19c ヘッド部 1 PET bottle (synthetic resin container)
1a mouth
1b shoulder
1c trunk
1d Bottom 2 Shrink label (exterior)
10 Handle
11 Holding part
12 Connecting part
13 Mounting base
13f Opposite surface
14 Convex
15 groove
16 recess
17 Hook piece
18 Hinge
19 Connecting part
19a Bridge part
19b neck
19c Head

Claims (5)

胴部の外面に外装体を装着した合成樹脂製容器において、
前記胴部から離間して当該胴部に沿って伸びる把持部と、この把持部に繋がり前記胴部と前記外装体との間に挟み込まれた取り付け基部とを有する把手を備え、
前記取り付け基部は、少なくとも二本の部位であるとともに、
前記胴部に、前記取り付け基部が嵌め込まれる溝部を備え、当該溝部に、前記取り付け基部に設けた凸部と係合する係合凹部、又は、前記取り付け基部に設けた凹部と係合する係合凸部を備えることを特徴とする、合成樹脂製容器。 In a synthetic resin container with an exterior body attached to the outer surface of the trunk,
A handle having a gripping part extending away from the body part and extending along the body part, and a mounting base connected to the gripping part and sandwiched between the body part and the exterior body;
The mounting base is at least two parts ,
The body portion is provided with a groove portion into which the mounting base portion is fitted, and the groove portion is engaged with a concave portion provided on the mounting base portion or engaged with a concave portion provided on the mounting base portion. A synthetic resin container comprising a convex portion . 前記取り付け基部に、前記外装体の筒高さ方向の縁部に引っ掛かるフック片を備える、請求項１に記載の合成樹脂製容器。 The synthetic resin container according to claim 1, further comprising a hook piece that is hooked to an edge of the outer casing in the cylinder height direction on the mounting base . 前記取り付け基部の先端に、ヒンジを介して繋がり前記把持部と連結する連結部を備える、請求項１又は２に記載の合成樹脂製容器。 Wherein the distal end of the mounting base, and a connecting portion connecting the connection the grip portion via a hinge, synthetic resin container according to claim 1 or 2. 前記外装体は、前記胴部の周りを周回する筒形状のラベルである、請求項１乃至３のいずれか一項に記載の合成樹脂製容器。 The said exterior body is a synthetic resin container as described in any one of Claims 1 thru | or 3 which is a cylindrical label which goes around the said trunk | drum . 前記ラベルは、シュリンクラベルである、請求項４に記載の合成樹脂製容器。 The synthetic resin container according to claim 4 , wherein the label is a shrink label .
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