JP3275735B2 - Mouth stopper - Google Patents
Mouth stopperInfo
- Publication number
- JP3275735B2 JP3275735B2 JP28410496A JP28410496A JP3275735B2 JP 3275735 B2 JP3275735 B2 JP 3275735B2 JP 28410496 A JP28410496 A JP 28410496A JP 28410496 A JP28410496 A JP 28410496A JP 3275735 B2 JP3275735 B2 JP 3275735B2
- Authority
- JP
- Japan
- Prior art keywords
- plug
- peripheral wall
- fitted
- contents
- semi
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cartons (AREA)
- Closures For Containers (AREA)
Description
【0001】[0001]
【発明の属する技術分野】本発明は、清酒、果汁飲料、
調味料、油類や洗剤などに使用される液体用紙容器の頂
部に突設される口栓に関するものである。TECHNICAL FIELD The present invention relates to sake, fruit juice beverages,
The present invention relates to a spout protruding from the top of a liquid paper container used for seasonings, oils, detergents, and the like.
【0002】[0002]
【従来の技術】従来、液体用紙容器(20)は、例えば
図5に示すように、四角柱状の胴部をもち、その切妻屋
根形の頂部傾斜板(21)には、注出のし易さから口栓
が突設されたものが広く使用されていた。この口栓は、
口栓本体にキャップを冠着させたものであり、口栓本体
は、通常、周壁の内側下方に未開封性を付与するための
封鎖板が設けられ、この封鎖板には、引張リングを先端
にもつ支柱が内側に突設する環状の薄肉脆弱線が形成さ
れたものであった。そして、内容物を注出するときに、
キャップを取り外し、口栓本体の周壁内に収容されてい
る引張リングを指で上方手前に引っ張って、封鎖板に形
成されている環状の薄肉脆弱線を引き裂いて、封鎖板を
取り外して容器を開封し、容器を傾斜して周壁先端の開
口部より内容物を注出していた。2. Description of the Related Art Conventionally, as shown in FIG. 5, for example, a liquid paper container (20) has a square pillar-shaped body, and its gable roof-shaped top inclined plate (21) is easy to pour out. Therefore, the one with a spout was widely used. This plug is
The cap body is provided with a cap attached to the plug body, and the plug body is usually provided with a sealing plate for imparting an unopened property below the inner side of the peripheral wall. An annular thin fragile line was formed in which the support pillar protruded inward. And when you pour out the contents,
Remove the cap, pull the tension ring contained in the peripheral wall of the plug body upward with your finger, tear the annular thin weak line formed on the sealing plate, remove the sealing plate and open the container Then, the contents were poured out from the opening at the tip of the peripheral wall by inclining the container.
【0003】[0003]
【発明が解決しようとする課題】ところが、最近の生活
様式の変化から液体用紙容器の大型化が進み、それにつ
れて口栓も大型の広口の口栓が使用されるようになっ
た。しかしながら、広口の口栓は、注出時の流量が多
く、また、流出方向が定めにくいため、移し替える容器
の口が小さい場合には、容器の外に内容物をこぼしてし
まう危惧があった。However, the recent changes in lifestyle have led to an increase in the size of the liquid paper container, and as a result, a large, wide-mouth plug has been used. However, wide-mouth plugs have a large flow rate at the time of pouring, and it is difficult to determine the outflow direction.Therefore, when the mouth of the container to be transferred is small, there is a risk of spilling the contents out of the container. .
【0004】本発明は、上述の従来の口栓の問題を解決
したものであり、他の容器へ内容物を注出するときに、
内容物の流出量を整流し、また、注出方向を定めるた
め、内容物が注ぎ易く、しかも、流通時にコンパクトな
大型の液体用紙容器に用いる口栓を提供するものであ
る。The present invention solves the above-mentioned problem of the conventional plug, and when pouring the contents into another container,
An object of the present invention is to provide a spout which is used for a large-sized liquid paper container which is easy to pour the contents and which is compact at the time of distribution, in order to rectify the outflow amount of the contents and to determine the pouring direction.
【0005】[0005]
【課題を解決するための手段】すなわち、本発明の第1
の発明は、口栓本体の下方内側に嵌合部を設けて整流部
材を嵌着し、液体用紙容器の頂部に突設する口栓におい
て、内容物の注出時に、前記口栓本体の周壁上端部に下
方から嵌挿する嵌合溝を形成する二重周壁の半円環状部
と、この半円環状部の中央部に外側へ突設する嘴状注出
部を設けた上板とからなる添付する別体の注出部材を、
前記口栓本体の周壁上端部の一側に着脱自在に嵌挿する
ことを特徴とする口栓である。That is, the first aspect of the present invention is as follows.
In the invention , a fitting portion is provided on the lower inner side of the plug body so that the rectifying portion is provided.
The plug is fitted with a material and projects downward from the top of the liquid paper container.
Semi-annular portion of double peripheral wall forming a fitting groove to be inserted from the side
And a beak-shaped pouring projecting outward at the center of this semi-annular part
A separate pouring member attached, consisting of an upper plate with a part,
A plug which is detachably fitted to one side of an upper end portion of a peripheral wall of the plug main body .
【0006】そして、本発明の第2の発明は、口栓本体
の周壁の内側下方に薄肉脆弱線により開口可能な封鎖板
をもち、該封鎖板の下方内側に嵌合部を設けて整流部材
を嵌着し、液体用紙容器の頂部に突設する口栓におい
て、内容物の注出時に、前記口栓本体の周壁上端部に下
方から嵌挿する嵌合溝を形成する二重周壁の半円環状部
と、この半円環状部の中央部に外側へ突設する嘴状注出
部を設けた上板とからなる添付する別体の注出部材を、
前記口栓本体の周壁上端部の一側に着脱自在に嵌挿する
ことを特徴とする口栓である。In a second aspect of the present invention, there is provided a closing plate which can be opened by a thin-walled weak line below the peripheral wall of the plug body, and a fitting portion is provided below the closing plate to form a rectifying member.
When the contents are poured out, a lower end is attached to the upper end of the peripheral wall of the plug main body.
Semi-annular portion of double peripheral wall forming a fitting groove to be inserted from the side
And a beak-shaped pouring projecting outward at the center of this semi-annular part
A separate pouring member attached, consisting of an upper plate with a part,
A plug which is removably fitted to one side of an upper end portion of a peripheral wall of the plug body .
【0007】[0007]
【発明の実施の形態】本発明の口栓(10)は、図2に
示すように、口栓本体(100)と整流部材(200)
と注出部材(300)とキャップ(400)とから構成
される。これら部材は、ポリエチレン、ポリプロピレン
などの熱可塑性樹脂を射出成形法により作製するもので
ある。そして、本発明の口栓は、整流部材を口栓本体の
内側下方に嵌着し、注出部材を口栓本体の内側上方に収
容するか、または、容器に添付し、使用時に口栓本体に
キャップを冠着したものである。なお、口栓(10)の
液体用紙容器への取り付けは、例えば、図5に示すよう
に、口栓本体の下方部を液体用紙容器(20)の頂部傾
斜板(21)に、超音波シール法などにより熱融着した
ものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 2, a plug (10) of the present invention comprises a plug body (100) and a rectifying member (200).
And a pouring member (300) and a cap (400). These members are made of a thermoplastic resin such as polyethylene or polypropylene by an injection molding method. The plug of the present invention has a straightening member fitted below the inside of the plug main body, and the pouring member is accommodated inside the top of the plug main body or attached to a container, and the plug main body is used at the time of use. With a cap on it. The plug (10) is attached to the liquid paper container by, for example, as shown in FIG. 5, the lower part of the plug body is ultrasonically sealed to the top inclined plate (21) of the liquid paper container (20). It is obtained by heat fusion by a method or the like.
【0008】そして、口栓本体(100)は、通常、例
えば図2に示すように、周壁(110)の内側下方に未
開封性を付与するための封鎖板(120)が環状の薄肉
脆弱線(121)を形成することにより設けられ、この
封鎖板には引張リング(123)を先端にもつ支柱(1
22)が薄肉脆弱線(121)の内側に垂設されたもの
である。そして、口栓本体の封鎖板の下方内側に整流部
材(200)を嵌着するための嵌合部(111)を設け
たものである。The plug body (100) usually has, as shown, for example, in FIG. 2, a sealing plate (120) for imparting an unopened property to the inside lower part of the peripheral wall (110), and has a circular thin weak line. (121) formed on the support plate (1) having a tension ring (123) at its tip.
Reference numeral 22) denotes a member which is vertically provided inside the thin weak line (121). A fitting portion (111) for fitting the rectifying member (200) is provided on the lower inner side of the closing plate of the plug body.
【0009】また、整流部材(200)は、例えば図3
(a)乃至(c)に示すように、環状枠部(210)の
外周に口栓本体との嵌合部(211)を設け、内周から
注出孔(230)の中心方向へ先細りの整流板(22
0)を複数個設けたものである。この整流板は、通常、
三角形状であるが、形状、大きさ及び個数は、製品企画
をするときに、使用目的に合わせて設計するものであ
る。The rectifying member (200) is, for example, as shown in FIG.
As shown in (a) to (c), a fitting part (211) for fitting to the plug body is provided on the outer periphery of the annular frame part (210), and the inner part tapers from the inner periphery toward the center of the pouring hole (230). Rectifier plate (22
0). This current plate is usually
Although it is triangular, the shape, size, and number are designed according to the intended use when planning the product.
【0010】また、注出部材(300)は、図4(a)
乃至(c)に示すように、口栓本体の周壁上端部に下方
から嵌挿する嵌合溝(313)を形成する二重周壁(3
11と312)の半円環状部(310)と、この半円環
状部の上板(314)と連続して中央部に外側へ突設す
る嘴状注出部(320)とからなるものである。Further, the pouring member (300) is shown in FIG.
As shown in (c), the double peripheral wall (3) forming a fitting groove (313) to be fitted from below into the upper end of the peripheral wall of the plug body.
11 and 312), and a beak-shaped pouring portion (320) projecting outward from the center of the semi-annular portion in a continuous manner with the upper plate (314) of the semi-annular portion. is there.
【0011】そして、内容物を始めて注出するときに
は、例えば図2に示す本発明の口栓(10)において
は、まず、キャップ(400)を取り外し、次に、口栓
本体(100)の周壁(110)内に収容されている注
出部材(300)を取り出したのち、周壁内の引張リン
グ(123)を指で上方手前に引っ張って、封鎖板(1
20)に形成されている環状の薄肉脆弱線(121)を
引き裂いて、封鎖板を取り外して容器を開封し、次に、
図1に示すように、口栓本体(100)の周壁(11
0)上端部の一側に注出部材(300)を嘴状注出部を
外側に突出させて嵌挿して取り付け、容器を傾斜させて
注出部材の嘴状注出部より内容物を注出するものであ
る。When the contents are poured out for the first time, for example, in the plug (10) of the present invention shown in FIG. 2, first, the cap (400) is removed, and then the peripheral wall of the plug body (100). After taking out the pouring member (300) housed in the (110), the pulling ring (123) in the peripheral wall is pulled upward by a finger to the front, and the sealing plate (1) is pulled out.
20) Torn off the annular thin line of weakness (121) formed, remove the sealing plate, open the container, and then
As shown in FIG. 1, the peripheral wall (11) of the plug body (100)
0) A spouting member (300) is attached to one side of the upper end by inserting and inserting the beak-shaped spouting portion outward, and the container is inclined to pour the contents from the beak-shaped spouting portion of the spouting member. It will be issued.
【0012】本発明の口栓は、内容物を他の容器へ注出
するときに、口栓本体の下方内側に整流部材が嵌着さ
れ、周壁上端部の一側に嘴状注出部を突出させた注出部
材が嵌挿されているため、まず、容器の傾きにより口部
へ流出する内容物が、整流部材の流出孔を部分的に覆っ
ている複数の整流板によって流出を妨げられ、流出量が
制約されて整流化する。次に、整流化された内容物が、
周壁を通って注出部材から他の容器へ注出されるが、注
出部材の先細りの嘴状注出部で注出する方向性が定めら
れる。この結果、本発明の口栓は、広口であっても、口
部が比較的に狭い他の容器へ内容物を容器外にこぼすこ
となく注出することもできる。In the spout of the present invention, when the contents are poured into another container, a rectifying member is fitted to the lower inner side of the spout body, and a beak-shaped spout is provided at one upper end of the peripheral wall. Since the protruding pouring member is inserted, the contents that flow out to the mouth due to the inclination of the container are first prevented from flowing out by the plurality of rectifying plates that partially cover the outflow holes of the rectifying member. The outflow is restricted and rectification occurs. Next, the rectified contents are
The liquid is poured from the dispensing member to another container through the peripheral wall, and the direction of dispensing is determined by the tapered beak-shaped dispensing portion of the dispensing member. As a result, even if the plug of the present invention is wide-mouthed, the contents can be poured into another container having a relatively narrow mouth without spilling the content out of the container.
【0013】また、本発明の口栓は、口栓本体の周壁の
内側下方に薄肉脆弱線により開口可能な封鎖板をもつ口
栓においては、流通時に、整流部材を口栓本体の下方内
側に嵌着し、注出部材を、封鎖板の上方の周壁内側に注
出部材を収容してキャップを冠着することが可能で、コ
ンパクトな口栓である。In the plug of the present invention, in a plug having a closing plate which can be opened by a thin line of weakness inside a peripheral wall of the plug main body, a flow regulating member is provided below and inside the plug main body during distribution. This is a compact plug that can be fitted and accommodated with a cap by accommodating the pouring member inside the peripheral wall above the sealing plate.
【0014】[0014]
【発明の効果】本発明の口栓を大型の液体用紙容器に使
用すると、他の容器へ内容物を注出するときに、内容物
の流出量を整流し、また、注出方向を定めるため、内容
物が注ぎ易く、他の容器の口が小さい場合でも、容器の
外に内容物をこぼしてしまう危惧がない。そのうえ、流
通時には、注出部材を口栓本体内に収容することもでき
るコンパクトな口栓である。When the spout of the present invention is used for a large-sized liquid paper container, when pouring the contents into another container, the outflow amount of the contents is regulated and the pouring direction is determined. Even if the contents are easy to pour and the mouth of another container is small, there is no danger of spilling the contents out of the container. In addition, it is a compact plug that can house the spouting member in the plug body during distribution.
【図1】本発明の一実施例の口栓の内容物を注出すると
きの状態を示す断面図である。FIG. 1 is a cross-sectional view showing a state when the contents of a plug according to one embodiment of the present invention are poured out.
【図2】本発明の一実施例の未開封の口栓の流通又は保
管時の状態を示す断面図である。FIG. 2 is a cross-sectional view showing a state of an unopened plug according to an embodiment of the present invention during distribution or storage.
【図3】(a)は、本発明の一実施例の口栓の整流部材
の平面図であり、(b)は、一部を切欠いた側面図であ
り、(c)は、底面図である。3A is a plan view of a straightening member of the plug according to one embodiment of the present invention, FIG. 3B is a partially cutaway side view, and FIG. 3C is a bottom view. is there.
【図4】(a)は、本発明の一実施例の口栓の注出部材
の平面図であり、(b)は、断面図であり、(c)は、
底面図である。4 (a) is a plan view of an outlet member of a plug according to an embodiment of the present invention, FIG. 4 (b) is a cross-sectional view, and FIG.
It is a bottom view.
【図5】口栓が液体用紙容器の頂部に突設された状態を
示す斜視図である。FIG. 5 is a perspective view showing a state in which the plug is protruded from the top of the liquid paper container.
10……口栓 20……液体用紙容器 21……頂部傾斜板 100……口栓本体 110,311,312……周壁 111,211……嵌合部 120……封鎖板 121……薄肉脆弱線 122……支柱 123……引張リング 200……整流部材 210……環状枠部 220……整流板 230……流出孔 300……注出部材 310……半円環状部 313……嵌合溝 314……上板 320……嘴状注出部 400……キャップ DESCRIPTION OF SYMBOLS 10 ... Plug 20 ... Liquid paper container 21 ... Top inclined plate 100 ... Plug body 110, 311, 312 ... Peripheral wall 111, 211 ... Fitting part 120 ... Sealing plate 121 ... Thin-walled weak line 122: Supporting column 123: Tension ring 200: Rectifying member 210: Annular frame part 220: Rectifying plate 230: Outflow hole 300: Pour member 310: Semi-circular part 313: Fitting groove 314 …… Top plate 320… Beak-shaped pouring part 400 …… Cap
Claims (2)
部材を嵌着し、液体用紙容器の頂部に突設する口栓にお
いて、内容物の注出時に、前記口栓本体の周壁上端部に
下方から嵌挿する嵌合溝を形成する二重周壁の半円環状
部と、この半円環状部の中央部に外側へ突設する嘴状注
出部を設けた上板とからなる添付する別体の注出部材
を、前記口栓本体の周壁上端部の一側に着脱自在に嵌挿
することを特徴とする口栓。1. A rectifying member provided with a fitting portion inside a lower part of a plug body.
In a plug that is fitted with a member and protrudes from the top of the liquid paper container, when the contents are poured out, the plug is attached to the upper end of the peripheral wall of the plug main body.
Semicircular ring with double peripheral wall forming a fitting groove to be inserted from below
Part and a beak-shaped note protruding outward at the center of the semi-annular part.
A separate pouring member to be attached, consisting of an upper plate with a protruding part
Wherein the plug is detachably fitted to one side of the upper end of the peripheral wall of the plug body .
より開口可能な封鎖板をもち、該封鎖板の下方内側に嵌
合部を設けて整流部材を嵌着し、液体用紙容器の頂部に
突設する口栓において、内容物の注出時に、前記口栓本
体の周壁上端部に下方から嵌挿する嵌合溝を形成する二
重周壁の半円環状部と、この半円環状部の中央部に外側
へ突設する嘴状注出部を設けた上板とからなる添付する
別体の注出部材を、前記口栓本体の周壁上端部の一側に
着脱自在に嵌挿することを特徴とする口栓。2. A sealing plate which can be opened by a thin line of weakness on the inner lower side of the peripheral wall of the plug body, and is fitted below the inner side of the sealing plate.
The engaging portion provided in fitting the rectifying member, the spout to protrude the top of the liquid packaging cartons, during pouring of the contents, the spout present
Forming a fitting groove to be fitted into the upper end of the peripheral wall of the body from below;
A semi-annular portion of the heavy peripheral wall and an outer portion at the center of the semi-annular portion
And a top plate with a beak-shaped spout
A separate pouring member is placed on one side of the upper end of the peripheral wall of the plug body.
A mouth plug which is detachably fitted .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28410496A JP3275735B2 (en) | 1996-10-25 | 1996-10-25 | Mouth stopper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28410496A JP3275735B2 (en) | 1996-10-25 | 1996-10-25 | Mouth stopper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10129704A JPH10129704A (en) | 1998-05-19 |
JP3275735B2 true JP3275735B2 (en) | 2002-04-22 |
Family
ID=17674262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28410496A Expired - Fee Related JP3275735B2 (en) | 1996-10-25 | 1996-10-25 | Mouth stopper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3275735B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002193269A (en) * | 2001-07-12 | 2002-07-10 | Shigeru Yamana | Nozzle equipped with intake mechanism |
-
1996
- 1996-10-25 JP JP28410496A patent/JP3275735B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH10129704A (en) | 1998-05-19 |
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