JP2009166891A

JP2009166891A - Bottle cap

Info

Publication number: JP2009166891A
Application number: JP2008031088A
Authority: JP
Inventors: Shinichi Yamashita; 慎一山下
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-15
Filing date: 2008-01-15
Publication date: 2009-07-30

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bottle cap with fall-off prevention function which can be opened and closed easily by one hand when a bottle beverage is drunk in a state that the freedom of both hands or the field of view is limited and so forth during driving or placing a bottle on an unstable place in a cabin or outside a vehicle or the like. <P>SOLUTION: A packing 2 or the packing 2 and a pawl 4 is attached to a cap body 1 so that the cap can be used as a cap with airtightness and can be attached and detached by one hand easily. Also a holder 3 is attached to the bottle body so that the plugging of the cap can be performed easily to prevent the cap from being lost. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、運転中や車内や屋外等の不安定な場所における食事中等の両手が自由に使えない状態においても、ペットボトル等の飲み物を容易に飲めるよう、片手による簡単な操作でキャップの着脱を可能にしたものである。 The present invention allows the user to attach and detach the cap with a simple operation with one hand so that drinks such as plastic bottles can be easily consumed even while driving, during meals in an unstable place such as in a car or outdoors, etc. Is made possible.

従来は、片手で簡単に着脱可能なボトルキャップはなかった。 In the past, there was no bottle cap that could be easily detached with one hand.

ボトル飲料を飲む際、運転中や車内・屋外等の不安定な場所において、両手の自由や視界に制限を受けるとき、片手で容易に飲めるよう事前にキャップを開けた状態でカップホルダーやテーブル等に放置した場合、車両の振動等によるこぼれや炭酸飲料では炭酸抜けの原因となったり、また、キャップをした状態で無理に両手や両股等を利用して開けようとした場合は、無理な体勢を強いられこぼす原因となったり、特に運転中にあっては運転そのものに支障を来すという難点があった。本発明は、この課題を解決するためになされたものである。 When drinking bottled drinks, when you are driving or in an unstable place such as in the car or outdoors, when you are restricted by the freedom and visibility of both hands, with a cup holder or table with the cap open in advance so that you can drink easily with one hand If left unattended, it may cause spillage due to vibrations of the vehicle, etc., or carbonated beverages may cause carbonation, and if you try to open it with your hands or crotch with the cap on, it is impossible. There was a problem that the posture was forced to spill, and especially during driving, it hindered driving itself. The present invention has been made to solve this problem.

この課題を解決するための請求項１の発明は、キャップ本体１の内側にパッキン２を貼り付けるとともにキャップとホルダー部３を接合し、紛失することなく片手で簡単にキャップの着脱を可能にできる。 In the invention of claim 1 for solving this problem, the packing 2 is attached to the inside of the cap main body 1 and the cap and the holder portion 3 are joined, so that the cap can be easily attached and detached with one hand without being lost. .

また、請求項２の発明は、パッキン２に加えツメ４を持たせることにより、より気密性を向上させたことを特徴とする脱落防止機能付きのボトルキャップである。可変性及び復元性を有するキャップ本体１に適度の湾曲を持たせることによって、片手によるツメ４の開閉を可能にした。また、キャップ本体１とツメ４の内側にパッキン２を装着することにより、ボトル本体とキャップの気密性を向上し、飲料水等の漏れ及び炭酸抜けを防止できるようにした。更に、キャップと接合されたホルダー部３をボトル本体に装着することにより、キャップの紛失を防止するとともに、片手による装着を容易にできるようにした。 Further, the invention of claim 2 is a bottle cap with a drop-off prevention function characterized in that the airtightness is further improved by providing the claw 4 in addition to the packing 2. The cap body 1 having variability and resilience has an appropriate curvature so that the claw 4 can be opened and closed with one hand. Further, by attaching the packing 2 to the inside of the cap body 1 and the claw 4, the airtightness of the bottle body and the cap is improved, and it is possible to prevent the leakage of drinking water and the like and the removal of carbonic acid. Furthermore, by attaching the holder part 3 joined to the cap to the bottle body, the cap is prevented from being lost and can be easily attached with one hand.

本発明により、運転中等の不安定な状態においてもペットボトル等を片手で容易に開栓できる。また、開栓後は、ホルダー部により常にキャップがボトル本体の飲み口付近に保持されるため、片手で容易に栓をすることができるとともに、キャップの紛失を防止できる。 According to the present invention, a PET bottle or the like can be easily opened with one hand even in an unstable state such as during operation. In addition, since the cap is always held near the drinking mouth of the bottle body after opening, the cap can be easily capped with one hand and the cap can be prevented from being lost.

図１は、キャップ本体１の内側にパッキン２を貼り付けるとともにキャップとホルダー部３を接合したことを特徴とする、脱落防止機能付きのボトルキャップである。同図に示すように、キャップ本体１の内側にパッキン２を接合し、ホルダー部３を取り付けることにより、気密性を保持し、かつ紛失することなく片手で簡単にキャップの着脱を可能にできる。 FIG. 1 shows a bottle cap with a drop-off preventing function, in which a packing 2 is attached to the inside of a cap body 1 and a cap and a holder portion 3 are joined. As shown in the figure, by attaching the packing 2 to the inside of the cap body 1 and attaching the holder portion 3, it is possible to keep the airtightness and to easily attach and detach the cap with one hand without loss.

図２は、図１に更にツメ４を加え、気密性を向上させたことを特徴とする、脱落防止機能付きのボトルキャップである。同図に示すように、ツメ４を付けた可変性及び復元性を有するキャップ本体１にパッキン２を接合して、キャップとホルダー部３を接合することにより、気密性を向上し、かつ紛失することなく片手で簡単にキャップの着脱を可能にできる。 FIG. 2 shows a bottle cap with a drop-off preventing function, which is characterized in that a claw 4 is further added to FIG. 1 to improve airtightness. As shown in the figure, the seal 2 is joined to the cap body 1 having the variability and the resilience with the claw 4, and the cap and the holder portion 3 are joined to improve the airtightness and to be lost. The cap can be attached and detached easily with one hand.

本発明に係るボトルキャップは、工業的に量産する事が可能であるため、産業上の利用可能性を有する。 Since the bottle cap according to the present invention can be industrially mass-produced, it has industrial applicability.

パッキンとホルダー部を設けたボトルキャップの正面図である。 It is a front view of the bottle cap which provided packing and the holder part.

パッキン、ツメとホルダー部を設けたボトルキャップの正面図である。 It is a front view of the bottle cap which provided packing, a nail | claw, and the holder part.

図２の断面図である。 FIG. 3 is a cross-sectional view of FIG. 2.

Explanation of symbols

１キャップ本体
２パッキン
３ホルダー部
４ツメ1 Cap body 2 Packing 3 Holder part 4 Claw

Claims

A bottle cap with a drop-off prevention function that can be attached and detached with a simple operation with one hand by attaching it to a drinking mouth using a cap packing and attaching it to a PET bottle or glass bottle.

A bottle cap with a drop-off prevention function that is attached to a plastic bottle, glass bottle, etc., and is attached to the drinking mouth using cap claws and packing, improving airtightness with a simple operation with one hand.