JP2000289768A - Cap not allowing recapping - Google Patents
Cap not allowing recappingInfo
- Publication number
- JP2000289768A JP2000289768A JP11098507A JP9850799A JP2000289768A JP 2000289768 A JP2000289768 A JP 2000289768A JP 11098507 A JP11098507 A JP 11098507A JP 9850799 A JP9850799 A JP 9850799A JP 2000289768 A JP2000289768 A JP 2000289768A
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- neck
- section
- plate
- peripheral wall
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Closures For Containers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は容器体口頸部へ装着
させるキャップに関し、特に、分別排出が容易で、か
つ、いったん開栓した後は再度の閉栓が不能な再栓不能
キャップに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cap to be attached to the mouth, neck and neck of a container body, and more particularly to a cap which cannot be easily re-closed once it has been opened.
【０００２】[0002]
【従来の技術】一般に、商品の流通経路においては容器
体口頸部を閉塞するキャップは容易に開栓できないよう
に装着させられている。2. Description of the Related Art Generally, a cap for closing the mouth and neck of a container is mounted so that it cannot be easily opened in a commodity distribution channel.
【０００３】[0003]
【発明が解決しようとする課題】しかし、商品の流通経
路において開栓困難に装着させられたキャップでも開栓
することは不可能ではなく、しかも、いったん開栓した
キャップを再度、閉栓することも不可能ではなく、この
ため安全性の点から流通経路においていったん開栓した
後は再度の閉栓が不能なキャップが望まれていた。一
方、分別排出の徹底化の観点から、キャップと容器体と
の分離の容易化が望まれている。However, it is not impossible to open the cap even if the cap is difficult to open in the distribution channel of the product, and the cap once opened can be closed again. It is not impossible, and for this reason, there has been a demand for a cap which cannot be closed again after being once opened in the distribution channel from the viewpoint of safety. On the other hand, from the viewpoint of thorough separation and discharge, it is desired to facilitate separation of the cap and the container.
【０００４】請求項１及び２記載の発明は、開栓に際し
ては、必然的にキャップが破断するようにして、開栓後
のリキャップを不能にすると共に、分別排出を容易にし
ようとするものである。請求項２記載の発明は、破断線
を、短筒より上方頂板部分の外方に形成することによ
り、除去板部分の破断を容易にしようとするものであ
る。[0004] The first and second aspects of the present invention are intended to make it impossible to recap after opening the cap by inevitably breaking the cap at the time of opening, and to facilitate separate discharge. is there. According to the second aspect of the present invention, the break line is formed outside the top plate portion above the short cylinder to facilitate the breakage of the removal plate portion.
【０００５】[0005]
【課題を解決するための手段】第１の手段として、胴部
２の上端部から起立する容器体口頸部３へ装着させた上
端面閉塞の筒状栓部１０と、該筒状栓部に付設した破断
用の開栓リング部２０とを有し、上記筒状栓部１０は、
容器体口頸部上端面を閉塞する頂板１１外周から周壁１
２を垂下して口頸部外面へ抜出し不能に嵌合させ、かつ
頂板１１前部から頂板後部を経由して周壁１２後部下端
までの筒状栓部部分を、該部分外周への破断線１４穿設
により除去板部分１５となし、上記開栓リング部２０
は、上記除去板部分１５の前端部から起立する連結板部
２１上端から指掛けリング２２を頂板１１上へ位置させ
て後方突出し、その指掛けリングと頂板１１とを適当数
の破断用連結子２３で連結して全体を弾性ある合成樹脂
材により一体成形させた。As a first means, there is provided a cylindrical plug 10 having an upper end surface closed and attached to a container body neck portion 3 rising from the upper end of the body 2, and the cylindrical plug portion. And an opening ring portion 20 for breaking attached to the cylindrical plug portion 10.
From the outer periphery of the top plate 11 closing the upper end surface of the mouth and neck of the container body to the peripheral wall 1
2 and is fitted to the outer surface of the mouth and neck so that it cannot be pulled out, and the cylindrical plug portion from the front portion of the top plate 11 to the lower end of the rear portion of the peripheral wall 12 via the rear portion of the top plate is cut along the breaking line 14 to the outer periphery of the portion. The removal plate portion 15 is formed by drilling, and the opening ring portion 20 is opened.
A finger ring 22 is positioned on the top plate 11 and protrudes rearward from the upper end of the connection plate portion 21 rising from the front end of the removal plate portion 15, and the finger ring and the top plate 11 are connected to each other by an appropriate number of breakage connectors 23. The whole was connected and integrally molded with an elastic synthetic resin material.
【０００６】第２の手段として、上記第１の手段を有す
ると共に、上記除去板部分１５の一部を形成する頂板１
１部分下面から短筒１６を垂下して容器体口頸部３内面
へ嵌合させた。As second means, the top plate 1 having the first means and forming a part of the removing plate portion 15 is provided.
The short cylinder 16 was hung down from the lower surface of one part and fitted into the inner surface of the mouth and neck 3 of the container body.
【０００７】[0007]
【発明の実施の形態】以下、本発明に係る再栓不能キャ
ップの実施の形態を図面を参照しながら説明する。本発
明に係る再栓不能キャップは、筒状栓部と開栓リング部
とからなる。まず、キャップを装着させる容器体につい
て説明すると、容器体１は胴部２上端部から口頸部３を
起立し、かつ口頸部３下端外面に外向きフランジ４を付
設する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a non-removable cap according to the present invention will be described below with reference to the drawings. The non-removable cap according to the present invention includes a tubular plug portion and an opening ring portion. First, the container to which the cap is attached will be described. In the container 1, the mouth and neck 3 is erected from the upper end of the body 2 and the outward flange 4 is provided on the outer surface of the lower end of the mouth and neck 3.
【０００８】１０は筒状栓部で、容器体口頸部３上端面
を閉塞する頂板１１外周から周壁１２を垂設して、該周
壁を外向きフランジ４より上方口頸部部分外面へ凹凸の
係合手段１３を介して抜出し不能に嵌合させる。また、
頂板１１前部から頂板後部を経由して周壁１２後部下端
までの筒状栓部部分を、該部分外周への破断線１４穿設
により除去板部分１５とする。なお、請求項２記載のよ
うに、頂板１１下面から短筒１６を垂下して容器体口頸
部３内面へ嵌合させる場合には、該短筒１６を、除去板
部分１５の一部を形成する頂板部分１５ａ下面から垂下
する。また、該頂板部分１５ａ中央部を円筒状に***さ
せ、かつ該***部１７の後部を凹設して前面開放の指入
れ凹部１８を形成する。[0010] Reference numeral 10 denotes a cylindrical stopper, which has a peripheral wall 12 suspended from an outer periphery of a top plate 11 for closing the upper end surface of the container body neck and neck portion 3, and the peripheral wall is raised and lowered from the outward flange 4 to the outer surface of the mouth and neck portion. Are fitted so as not to be able to be pulled out through the engaging means 13. Also,
The cylindrical plug portion from the front portion of the top plate 11 to the lower end of the rear portion of the peripheral wall 12 via the rear portion of the top plate 11 is formed as a removal plate portion 15 by forming a break line 14 on the outer periphery of the portion. As described in claim 2, when the short tube 16 is hung from the lower surface of the top plate 11 and fitted to the inner surface of the container body neck portion 3, the short tube 16 is partly removed from the removal plate portion 15. It hangs down from the lower surface of the top plate portion 15a to be formed. Further, a central portion of the top plate portion 15a is raised in a cylindrical shape, and a rear portion of the raised portion 17 is recessed to form a finger insertion concave portion 18 which is open front.
【０００９】２０は開栓リング部で、除去板部分１５の
一部を形成する頂板部分１５ａの前端部から起立する連
結板部２１上端から指掛けリング２２を頂板１１上へ位
置させて後方突出し、その指掛けリングと頂板１１とを
複数の破断用連結子２３で連結して全体を弾性ある合成
樹脂材により一体成形させる。なお、破断線１４前部よ
り前方周壁１２部分に左右方向への補助破断線２４を穿
設して除去板部分１５の破断をより容易にすることが好
ましい。Reference numeral 20 denotes an opening ring portion, which is a finger ring 22 positioned above the top plate 11 from the upper end of a connecting plate portion 21 erecting from the front end of the top plate portion 15a forming a part of the removal plate portion 15, and protruding rearward. The finger ring and the top plate 11 are connected by a plurality of break connectors 23, and the whole is integrally formed of an elastic synthetic resin material. It is preferable that an auxiliary break line 24 extending in the left-right direction is formed in the front peripheral wall 12 from the front of the break line 14 to make the removal plate portion 15 easier to break.
【００１０】次に本実施形態の作用について説明する。
開栓するには、指掛けリング２２後部下面に指を掛けて
リング状板２２を持ち上げることにより、破断用連結子
２３を破断させて指掛けリング２２を頂板１１から分離
させた後、指掛けリング２２を後方へ引いて除去板部１
５の頂板部分１５ａを破断させる。この頂板部分１５ａ
の破断により同時に短筒１６が容器体口頸部から離脱す
る。次いで指掛けリング２２を下方へ引いて除去板部１
５の周壁部分１５ｂを破断させて除去板部分１５を分離
させる。Next, the operation of the present embodiment will be described.
In order to open the cap, the finger is hung on the rear lower surface of the finger hanging ring 22 to lift the ring-shaped plate 22, thereby breaking the breaking connector 23 and separating the finger hanging ring 22 from the top plate 11. Pull back to remove plate 1
5, the top plate portion 15a is broken. This top plate portion 15a
As a result, the short cylinder 16 is simultaneously detached from the mouth and neck of the container body. Then, the finger ring 22 is pulled downward to remove the plate 1.
Then, the peripheral wall portion 15b of FIG. 5 is broken to separate the removal plate portion 15.
【００１１】このように、開栓するには筒状栓部１０を
破断させるほかなく、いったん破断させた筒状栓部１０
で再度容器体口頸部を閉塞させることは不可能である。
一方、開栓に際しては、容器体口頸部へ嵌合させた周壁
１２後部が上下にわたって切除されるため、口頸部から
周壁１２を取り外すことは容易であり、従って、分別排
出が容易になる。なお、請求項２記載のように、短筒１
６を口頸部３へ嵌合させる場合でも、短筒のみで開栓不
能に閉栓させることは困難であるばかりか、外観的にも
開栓の事実を隠蔽することは困難である。As described above, in order to open the plug, the cylindrical plug 10 must be broken, and the cylindrical plug 10 once broken
It is impossible to close the mouth and neck of the container again.
On the other hand, at the time of opening, since the rear part of the peripheral wall 12 fitted to the mouth and neck of the container body is cut off up and down, it is easy to remove the peripheral wall 12 from the mouth and neck, and thus the separation and discharge becomes easy. . In addition, as described in claim 2, the short cylinder 1
Even when 6 is fitted to the mouth and neck 3, it is difficult not only to close the bottle with a short cylinder but also to be unable to open it, and it is also difficult to conceal the fact that it is open in appearance.
【００１２】[0012]
【発明の効果】請求項１及び２記載の発明は、上面閉塞
の筒状栓部周壁を容器体口頸部へ抜出し不能に嵌合させ
たので、開栓するには頂板と周壁とを破断させなければ
ならないが、いったん破断した筒状栓部をリキャップす
ることは不可能であり、従って、流通経路における開栓
の事実を視認することは極めて容易である。また、開栓
時に、容器体口頸部へ嵌合させた周壁の一部が切除され
るため、分別排出が容易になる。請求項２記載の発明
は、破断線を、短筒より上方頂板部分の外方に形成した
ので、除去板部分の破断が一層容易になる。According to the first and second aspects of the present invention, the top wall and the peripheral wall are broken to open the plug, because the peripheral wall of the cylindrical plug part whose upper surface is closed is fitted into the mouth and neck of the container so that it cannot be pulled out. However, it is impossible to recap the tubular plug once broken, and it is very easy to visually recognize the fact that the plug has been opened in the distribution channel. Further, at the time of opening the container, a part of the peripheral wall fitted to the mouth and neck of the container body is cut off, so that the separated discharge becomes easy. According to the second aspect of the present invention, since the breaking line is formed outside the top plate portion above the short cylinder, the breaking of the removal plate portion is further facilitated.
【図１】本発明に係る再栓不能キャップの開栓前の状態
を示す斜視図。FIG. 1 is a perspective view showing a state before opening a non-removable cap according to the present invention.
【図２】同じく、図１のＡ−Ａ線に沿う断面図。FIG. 2 is a sectional view taken along the line AA in FIG. 1;
【図３】同じく、図１のＢ−Ｂ線に沿う断面図。FIG. 3 is a sectional view taken along the line BB of FIG. 1;
【図４】同じく、図２の平面図。FIG. 4 is a plan view of FIG. 2;
【図５】同じく、開栓途中の状態を示す断面図。FIG. 5 is a cross-sectional view showing a state in which the stopper is being opened.
【図６】同じく、開栓途中の状態を示す斜視図。FIG. 6 is a perspective view showing a state in which the stopper is being opened.
１ 容器体 ２ 胴部 ３ 口頸部 ４ 外向きフランジ １０ 筒状栓部 １１ 頂板 １２ 周壁 １４ 破断線 １５ 除去板部分 １５ａ 頂板部分 １６ 短筒 ２０ 開栓リング部 ２１ 連結板部 ２２ 指掛けリング ２３ 連結子 DESCRIPTION OF SYMBOLS 1 Container body 2 Body part 3 Neck and neck part 4 Outward flange 10 Cylindrical plug part 11 Top plate 12 Peripheral wall 14 Break line 15 Removal plate part 15a Top plate part 16 Short cylinder 20 Opening ring part 21 Connection plate part 22 Finger ring 23 Connection Child
Claims (2)
３へ装着させた上端面閉塞の筒状栓部１０と、該筒状栓
部に付設した破断用の開栓リング部２０とを有し、 上記筒状栓部１０は、容器体口頸部上端面を閉塞する頂
板１１外周から周壁１２を垂下して口頸部外面へ抜出し
不能に嵌合させ、かつ頂板１１前部から頂板後部を経由
して周壁１２後部下端までの筒状栓部部分を、該部分外
周への破断線１４穿設により除去板部分１５となし、 上記開栓リング部２０は、上記除去板部分１５の前端部
から起立する連結板部２１上端から指掛けリング２２を
頂板１１上へ位置させて後方突出し、その指掛けリング
と頂板１１とを適当数の破断用連結子２３で連結して全
体を弾性ある合成樹脂材により一体成形させたことを特
徴とする再栓不能キャップ。1. A tubular plug portion 10 having a closed upper end surface attached to a container body neck portion 3 rising from an upper end portion of a body portion 2, and a break opening ring portion attached to the cylindrical plug portion. The cylindrical plug 10 has a peripheral wall 12 that hangs down from the outer periphery of a top plate 11 that closes the upper end surface of the mouth and neck of the container body and is fitted into the outer surface of the mouth and neck so that it cannot be pulled out. The cylindrical plug portion from the portion to the rear lower end of the peripheral wall 12 through the rear portion of the top plate is formed as a removal plate portion 15 by forming a break line 14 on the outer periphery of the portion, and the opening ring portion 20 is provided with the removal plate. A finger hanging ring 22 is positioned on the top plate 11 and protrudes rearward from the upper end of the connecting plate portion 21 rising from the front end of the portion 15, and the finger hanging ring and the top plate 11 are connected by an appropriate number of breakage connectors 23 to form the whole. Non-removable cap characterized by being integrally molded from an elastic synthetic resin material Flop.
１１部分下面から短筒１６を垂下して容器体口頸部３内
面へ嵌合させたことを特徴とする請求項１記載の再栓不
能キャップ。2. The container according to claim 1, wherein a short cylinder is hung down from the lower surface of a portion of the top plate forming a part of the removal plate portion, and fitted into the inner surface of the container body neck. Non-removable cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11098507A JP2000289768A (en) | 1999-04-06 | 1999-04-06 | Cap not allowing recapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11098507A JP2000289768A (en) | 1999-04-06 | 1999-04-06 | Cap not allowing recapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000289768A true JP2000289768A (en) | 2000-10-17 |
Family
ID=14221571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11098507A Pending JP2000289768A (en) | 1999-04-06 | 1999-04-06 | Cap not allowing recapping |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000289768A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011173615A (en) * | 2010-02-24 | 2011-09-08 | Japan Crown Cork Co Ltd | Spout integrally molded of synthetic resin |
| JP2016193214A (en) * | 2013-02-04 | 2016-11-17 | ワールド ボトリング キャップ エルエルシーＷｏｒｌｄ Ｂｏｔｔｌｉｎｇ Ｃａｐ，Ｌｌｃ | Medical vial cap |
-
1999
- 1999-04-06 JP JP11098507A patent/JP2000289768A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011173615A (en) * | 2010-02-24 | 2011-09-08 | Japan Crown Cork Co Ltd | Spout integrally molded of synthetic resin |
| JP2016193214A (en) * | 2013-02-04 | 2016-11-17 | ワールド ボトリング キャップ エルエルシーＷｏｒｌｄ Ｂｏｔｔｌｉｎｇ Ｃａｐ，Ｌｌｃ | Medical vial cap |
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