JP2008189385A - Lid body for beverage container such as pet bottle - Google Patents

Lid body for beverage container such as pet bottle Download PDF

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Publication number
JP2008189385A
JP2008189385A JP2007053446A JP2007053446A JP2008189385A JP 2008189385 A JP2008189385 A JP 2008189385A JP 2007053446 A JP2007053446 A JP 2007053446A JP 2007053446 A JP2007053446 A JP 2007053446A JP 2008189385 A JP2008189385 A JP 2008189385A
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JP
Japan
Prior art keywords
straw
opening
mouthpiece
lid
beverage container
Prior art date
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Pending
Application number
JP2007053446A
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Japanese (ja)
Inventor
Kazumasa Yasue
和眞 安江
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YASUE BIO KK
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YASUE BIO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YASUE BIO KK filed Critical YASUE BIO KK
Priority to JP2007053446A priority Critical patent/JP2008189385A/en
Publication of JP2008189385A publication Critical patent/JP2008189385A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a lid body for a beverage container that can accommodate a straw, and allow the straw to pop out from an accommodating portion with a single-touch operation. <P>SOLUTION: The beverage container lid body includes a body portion 1 and an openable lid 2. The accommodating portion for accommodating a straw 3 is arranged in the body. The lid body has a threadedly-engaging portion that is threadedly fixed to an opening B of a container A. The straw 3 to be protruded from the accommodating portion, and a straw C inserted into the beverage container are coupled. A pair of opening/closing device for opening/closing the openable lid 2 is provided to peripheral wall portions opposing each other inside the accommodating portion. In a back side of the openable lid 2, holding pieces 8A and 8B for pushing a pair of engaging portions to be engaged with the opening/closing device and the straw 3 into the accommodating portion are protrudedly provided, and an ventilation hole 9 when sucking up with the straw are also provided. These opening/closing mechanisms cooperably function together. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

時代と共に生活が豊かになり、各種の飲料水が販売されている。さらに、健康ブームで天然飲料水等は、ペットボトル容器に収納され生活の必需品となっており欠かせない存在となっている。しかし、これらの容器の蓋体はネジ式であるため不便である。尚更、体の不自由な人は不都合である。  Life is getting richer with the times, and various types of drinking water are sold. Furthermore, due to the health boom, natural drinking water and the like are housed in plastic bottle containers and have become indispensable items for daily life. However, the lids of these containers are inconvenient because they are screw type. Still more, people with disabilities are inconvenient.

発明が解決しようとする課題Problems to be solved by the invention

従来の技術には、ワンタッチ方式でありながら何回か使用しているうちに、吸い口ストローの先端が周壁部で止まって起立しなくなる。また、吸い口ストローから吸い上げた飲料水が有機物と一緒に逆流してペットボトルの中が濁るなど不衛生である。  In the conventional technique, the tip of the mouthpiece straw stops at the peripheral wall portion and does not stand up after being used several times while being a one-touch type. In addition, it is unsanitary, for example, the drinking water sucked up from the mouthpiece straw flows back together with the organic matter and the inside of the plastic bottle becomes cloudy.

本発明は、このような問題を解決するため開発に至った。
▲1▼吸い口ストローの先が少し曲げて収納するため、周壁部で止まることなく起立する。
▲2▼逆流防止弁で逆流を防ぐため、飲料容器内の衛生が保たれる。
The present invention has been developed to solve such problems.
(1) Since the tip of the mouthpiece straw is bent and stored, it stands up without stopping at the peripheral wall.
(2) Since backflow is prevented by the backflow prevention valve, hygiene in the beverage container is maintained.

発明の効果The invention's effect

本発明に伴い必要とする人は、
▲1▼車などの運転中の安全に
▲2▼病人のベットの枕元に
▲3▼病人、介護人の利便性に
▲4▼水分を多く必要とする幼稚園児や小・中学生及び、高校生たちの成長期に対し飲料容器に装着すると便利である。
▲5▼老人の口が渇き、少し水を飲みたい時の利便性に
▲6▼夜中の枕元の飲料容器に取り付けた場合、飲料水が漏れない利便性
▲7▼知的障害者、事故などで不自由な方に
▲8▼登山の途中、片手でちょっと飲みに
▲9▼事務机での片手でちょっと飲み等に
The person who needs with this invention
▲ 1 ▼ Safety while driving a car ▲ 2 ▼ Being a bedside for a sick person ▲ 3 ▼ Convenience for sick people and caregivers ④4Kindergarten children, elementary / junior high school students and high school students who need a lot of water It is convenient to attach it to beverage containers for the growing season.
▲ 5 ▼ Convenience when elderly people are thirsty and want to drink a little water ▲ 6 ▼ Convenience where drinking water does not leak when attached to a bedside beverage container at night ▲ 7 ▼ Persons with intellectual disabilities, accidents, etc. ▲ 8 ▼ Drinking with one hand during climbing ▲ 9 ▼ Drinking with one hand at the office desk

図1は、本発明の蓋体を飲料容器に装着した状態の斜視図を示す。
図2は、本発明の斜視図を示す。
尚、本体及び開閉蓋2の材質は、ポリプロピレン、ABS樹脂などで成形され る。
図3は、開閉蓋2を本体1に閉蓋した状態を示す縦断面図である。
開閉蓋2の係合部7が、開閉装置の15に係合した状態を図示している。
図4は、本体を上側よりみた開閉装置6の縦断面図であり、開閉装置の係合部内を図示 している。解除ボタン12の先端切り込みにより、受け口13の穴に入り、先 が弾力で広がり固定できる。また、開閉ボタンを機能的にするためコイルスプ リング14が係合し、本発明の開閉装置が形成される。したがって、図3にし めすように解除ボタン12を押すことによって15の部分が中側に移動し、開 閉蓋2が解除される。
図5は、本体の各係合部を示す縦断面図であり、3の吸い口ストローの取付部18が開 閉蓋2と本体とのジョイント部11より少しずれているのは、吸い口ストロー の収納状態をスムーズにするためである。9は、通気孔の位置を示し、また開 閉装置6については、図4の開閉ボタン内部構造の上部に15のフックが付き 箱形の形成になっている。
図6は、本体の開閉蓋2が開き、吸い口ストローが弾力性により起立した使用状態の縦 断面図である。吸い口ストローが起立したことにより、通気孔9の上部が解放 した状態になっている。この状態で、吸い口ストロー3でボトルAの飲料水を 吸い上げた場合、ボトルに空気が入り飲料水は吸い上げストローCを通り、1 0の逆流防止弁を通り、そして本体の連結管17.18を通り、吸い口ストロ ーへと流水が達成する。
尚、図面上開閉蓋2の本体とのジョイント11は、本来は位置が違うものの 、説明上暫定的に記入してある。
図7は、開閉蓋2の裏面の吸い口ストロー3を押さえ込む押さえ片8A、8Bが吸い口 ストローに係合する左側の状態の縦断面図である。
図8は、開閉蓋2の裏面の吸い口ストロー3を押さえ込む押さえ片8A、8Bが吸い口 ストローに係合する右側の状態の縦断面図である。
図9は、吸い口ストローを押さえ込む開閉蓋の裏面の突起した押さえ片8A、8Bが吸 い口ストロー3を押さえ込んでしまった状態の形成を示した縦断面図である。 また、押さえ片8Aは8C、8Bは8Dそれぞれの位置を示している。
図10は、開閉蓋2が本体に吸い口ストロー3を完全に収納した状態であり、また、開閉 蓋2が通気孔9の上部に吸い口ストロー3を押しあて、吸い口ストローを閉寒 状態にし、通気孔を遮断した縦断面図である。シリコン樹脂などの弾力性や柔 軟性がある合成樹脂材で形成する逆流防止弁10を固定する16は、ポリプロ ピレン、ABS樹脂などの材質でキャップ形成していて、本体の連結管17に ネジ込む方法で係合する。19は、飲料容器の口部Bと本体との間の環状パッ キングである。10Bは、逆流防止弁に水流が加わり、弁が開いた状態の図を 示す。10Cは、逆流防止弁が機能して弁が閉じた状態を図で示している。図 1に示した吸い上げストローCは、16のキャップの先端に係合する。
FIG. 1 shows a perspective view of a state in which the lid of the present invention is mounted on a beverage container.
FIG. 2 shows a perspective view of the present invention.
The material of the main body and the opening / closing lid 2 is formed of polypropylene, ABS resin or the like.
FIG. 3 is a longitudinal sectional view showing a state in which the opening / closing lid 2 is closed to the main body 1.
A state in which the engaging portion 7 of the opening / closing lid 2 is engaged with the opening / closing device 15 is illustrated.
FIG. 4 is a longitudinal sectional view of the opening / closing device 6 when the main body is seen from above, and shows the inside of the engaging portion of the opening / closing device. By cutting the tip of the release button 12, it can enter the hole of the receiving port 13 and the tip can be expanded and fixed with elasticity. Further, the coil spring 14 is engaged to make the open / close button functional, and the open / close device of the present invention is formed. Therefore, when the release button 12 is pushed as shown in FIG. 3, the portion 15 moves to the inside, and the open / close lid 2 is released.
FIG. 5 is a longitudinal sectional view showing each engagement portion of the main body. The attachment portion 18 of the suction mouth 3 is slightly shifted from the joint portion 11 of the opening / closing lid 2 and the main body. This is for smoothing the storage state. 9 indicates the position of the vent hole, and the opening / closing device 6 has a box shape with 15 hooks attached to the upper part of the opening / closing button internal structure of FIG.
FIG. 6 is a longitudinal sectional view of the main body in a use state in which the opening / closing lid 2 of the main body is opened and the mouthpiece straw is raised due to elasticity. The upper part of the vent hole 9 is in a released state due to the standing mouth straw. In this state, when the drinking water in the bottle A is sucked up by the suction mouth straw 3, air enters the bottle, the drinking water passes through the suction straw C, passes through the backflow prevention valve of 10, and the connecting pipe 17.18 of the main body. Passing through the water to the mouthpiece is achieved.
In addition, although the joint 11 with the main body of the opening-and-closing lid 2 on the drawing is originally different in position, it is provisionally filled in for explanation.
FIG. 7 is a vertical cross-sectional view of the left side state where the pressing pieces 8A and 8B for pressing down the suction mouth straw 3 on the back surface of the opening / closing lid 2 are engaged with the suction mouth straw.
FIG. 8 is a longitudinal sectional view of the right side state in which the pressing pieces 8A and 8B for pressing down the suction mouth straw 3 on the back surface of the opening / closing lid 2 are engaged with the suction mouth straw.
FIG. 9 is a longitudinal sectional view showing the formation of a state in which the pressing pieces 8A and 8B protruding on the back surface of the opening / closing lid for pressing the suction mouth straw press the suction mouth straw 3. Further, the pressing piece 8A indicates the position of 8C, and 8B indicates the position of 8D.
FIG. 10 shows a state in which the opening / closing lid 2 has the mouthpiece straw 3 completely stored in the main body, and the opening / closing lid 2 presses the mouthpiece straw 3 to the upper part of the air hole 9 to close the mouthpiece straw. It is the longitudinal cross-sectional view which interrupted and ventilated. A backflow prevention valve 10 formed of a synthetic resin material such as a silicone resin having elasticity or flexibility is fixed with a cap made of a material such as polypropylene or ABS resin, and is screwed into a connecting pipe 17 of the main body. Engage in the way. 19 is an annular packing between the mouth B of the beverage container and the main body. 10B shows a state in which a water flow is added to the check valve and the valve is opened. 10C shows a state in which the backflow prevention valve functions and the valve is closed. The suction straw C shown in FIG. 1 engages the tip of 16 caps.

本発明から、飲料容器に蓋体を装着した斜視図。The perspective view which mounted | wore the drink container with the cover body from this invention. 本発明の上側からの斜視図。The perspective view from the upper side of this invention. 本発明の開閉機構の左面からの縦断面図。The longitudinal cross-sectional view from the left surface of the opening / closing mechanism of this invention. 本発明の開閉機構内部を上面から見た縦断面図。The longitudinal cross-sectional view which looked at the inside of the opening-and-closing mechanism of this invention from the upper surface. 本発明の開閉装置と吸い口ストローとの収納状態を示す縦断面図。The longitudinal cross-sectional view which shows the accommodation state of the opening / closing apparatus and suction mouth straw of this invention. 本発明の開閉蓋体が開蓋した状態図。The state figure which the opening-and-closing lid body of the present invention opened. 本発明の開閉蓋体の開蓋から、少し閉蓋状態にした蓋体の左側からの縦断面図。The longitudinal cross-sectional view from the left side of the cover body made into a little closed state from the opening of the opening-and-closing cover body of this invention. 本発明の開閉蓋体の開蓋から、少し閉蓋状態にした蓋体の右側からの縦断面図。The longitudinal cross-sectional view from the right side of the cover body made into the closed state for a while from the opening of the opening-and-closing cover body of this invention. 本発明の開閉蓋の裏面から、2本の突起した吸い口ストロー押さえ込む片の図形とその変化を示し、また押さえ込んだ状況から位置を示す図。The figure which shows the figure and its change of the piece which pressed down the two mouthpiece straws which protruded from the back surface of the opening-and-closing lid of this invention, and shows a position from the pressed condition. 本発明の蓋体の開閉蓋を閉蓋状態にした縦断面図。The longitudinal cross-sectional view which made the open / close lid of the cover body of this invention closed.

符号の説明Explanation of symbols

A 飲料容器
B 口部
C 吸い上げストロー
1. 蓋体の本体
2. 開閉蓋
3. 吸い口ストロー
4. 収納部
5. 螺合部
6. 開閉装置
7. 開閉蓋の係合部
8A. 押さえ片
8B. 押さえ片
9. 通気孔
10. 逆流防止弁
11. 蓋体の本体と開閉蓋とのジョイント
12. 開閉装置、プッシュボタン
13. 開閉装置プッシュボタン固定穴
14. 開閉装置プッシュボタンコイルスプリング
15. 開閉装置の係合部
16. 逆流防止弁固定キャップ
17. 連結管
18. 連結管
19. 環状パッキング
A beverage container B mouth C sucking straw 1. Body of the lid Open / close lid 3. Mouth straws 4. Storage section 5. 5. Screwed part Switchgear 7. Engagement part 8A. Presser piece 8B. Presser piece 9. Vent hole 10. 10. Backflow prevention valve 11. Joint of lid body and open / close lid Switchgear, push button13. Opening / closing device push button fixing hole 14. 14. Opening / closing device push button coil spring 15. Engagement part of switchgear Backflow prevention valve fixing cap 17. Connecting pipe 18. Connecting pipe 19. Annular packing

Claims (2)

ペットボトル等の飲料容器に対し、着脱可能に装着できる蓋体であって、開閉自在な開閉蓋を備え、本体部内にポリプロピレンなどの弾性力をもつ起立可能な吸い口ストローを設け、開閉蓋の裏面が閉蓋作動に伴って吸い口ストローを閉寒状態と同時に通気孔の穴を止める。また、吸い口ストローの長さを調節するための押さえ込む押さえ片があり、吸い口ストローを少し曲げて押さえる変形押さえ片で収納できる。尚、吸い口ストローの先 を曲げることにより、周壁部で止まることなく吸い口ストローが起立しやすくなる。開閉蓋の開蓋作動に伴って、吸い口ストローの弾力性により起立させる方法を設けたこと、又、食事中などの場合は、一旦吸い口ストローで飲料水を吸い上げた飲料水が、口の中の有機物と一緒に飲料容器内に逆流しないように、蓋体本体に逆流防止弁(シリコン樹脂等の薄い幕状で形状)を有し、衛生面にも配慮した蓋体とする。  A lid that can be detachably attached to a beverage container such as a PET bottle. When the back side is closed, the suction mouth straw is closed and the vent hole is stopped simultaneously. In addition, there is a pressing piece to be pressed to adjust the length of the mouthpiece straw, and it can be accommodated by a deformation pressing piece that bends and holds the mouthpiece straw slightly. In addition, by bending the tip of the mouthpiece straw, the mouthpiece straw can easily stand up without stopping at the peripheral wall. In response to the opening operation of the opening / closing lid, a method of standing by the elasticity of the mouthpiece straw was provided, and in the case of meals, etc. The lid body has a backflow prevention valve (shaped in the form of a thin curtain of silicon resin) so that it does not flow back into the beverage container together with the organic matter inside. 前記の内容から、飲料容器の口の直径が2cm、3cmと種類が変わっても、吸い口ストローの太さを変えることで蓋体の大きさは変更できるとする。  From the above contents, it is assumed that the size of the lid can be changed by changing the thickness of the mouthpiece straw even if the diameter of the mouth of the beverage container is changed to 2 cm or 3 cm.
JP2007053446A 2007-02-01 2007-02-01 Lid body for beverage container such as pet bottle Pending JP2008189385A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
JP2007053446A JP2008189385A (en) 2007-02-01 2007-02-01 Lid body for beverage container such as pet bottle

Publications (1)

Publication Number Publication Date
JP2008189385A true JP2008189385A (en) 2008-08-21

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JP2007053446A Pending JP2008189385A (en) 2007-02-01 2007-02-01 Lid body for beverage container such as pet bottle

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012162350A (en) * 2011-02-04 2012-08-30 Konica Minolta Business Technologies Inc Image forming apparatus
CN102772096A (en) * 2012-07-23 2012-11-14 苏州昆兰家居用品有限公司 Cover of straw cup
JP2015160669A (en) * 2014-02-28 2015-09-07 レック株式会社 Drinking device for beverage container
CN113800086A (en) * 2020-06-15 2021-12-17 千成培 Folding type straw cup cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012162350A (en) * 2011-02-04 2012-08-30 Konica Minolta Business Technologies Inc Image forming apparatus
CN102772096A (en) * 2012-07-23 2012-11-14 苏州昆兰家居用品有限公司 Cover of straw cup
JP2015160669A (en) * 2014-02-28 2015-09-07 レック株式会社 Drinking device for beverage container
CN113800086A (en) * 2020-06-15 2021-12-17 千成培 Folding type straw cup cover

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