JPH0312673Y2 - - Google Patents
Info
- Publication number
- JPH0312673Y2 JPH0312673Y2 JP1984017050U JP1705084U JPH0312673Y2 JP H0312673 Y2 JPH0312673 Y2 JP H0312673Y2 JP 1984017050 U JP1984017050 U JP 1984017050U JP 1705084 U JP1705084 U JP 1705084U JP H0312673 Y2 JPH0312673 Y2 JP H0312673Y2
- Authority
- JP
- Japan
- Prior art keywords
- outer lid
- cap
- spouting
- top wall
- ventilation
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
【考案の詳細な説明】
「産業上の利用分野」
本考案は、液洩れ検出手段を備えた外蓋付き注
出キヤツプに係るものである。[Detailed Description of the Invention] "Industrial Application Field" The present invention relates to a dispensing cap with an outer lid that is equipped with liquid leak detection means.
「従来の技術と考案が解決しようとする課題」
従来、注出キヤツプの外側に王冠状の外蓋を着
脱自在に嵌合し、該外蓋の頂壁で注出キヤツプの
注出筒を閉塞するようにした外蓋付き注出キヤツ
プがある（実開昭58−12160号公報）。``Problems to be solved by conventional technology and ideas'' Conventionally, a crown-shaped outer cover was removably fitted to the outside of the spouting cap, and the top wall of the outer cover closed the spouting barrel of the spouting cap. There is a pouring cap with an outer lid designed to do so (Japanese Utility Model Publication No. 12160/1983).
この種のものでは、商品流通過程での内容物の
洩れを防止するため、外蓋による注出筒の十分な
密封が要求され、また、その密封性についての製
品検査が要求されているが、未だ十分なものがな
く、検査も容易でない。 For this type of product, in order to prevent the contents from leaking during the product distribution process, the dispensing tube is required to be sufficiently sealed with an outer lid, and the product is also required to be inspected for its sealing performance. There is still not enough available material, and testing is not easy.
そこで、本考案は、外蓋に注出筒へ嵌挿させる
栓部を設けて密封性を向上させると共に、液洩れ
検出手段を講じて製品検査を容易にし、かつ、そ
の製品検査の自動化をも可能にしようとするもの
である。 Therefore, the present invention improves the sealing performance by providing a stopper that fits into the dispensing tube on the outer lid, and also provides a means for detecting liquid leakage to facilitate product inspection, and also automates the product inspection. It attempts to make it possible.
「課題を解決するための手段」
本考案は、注出キヤツプＰの外側に王冠状の外
蓋３を着脱自在に嵌合し、該外蓋の頂壁で注出キ
ヤツプの注出筒２４を閉塞するようにした外蓋付
き注出キヤツプにおいて、外蓋３の頂壁３１内面
に注出筒２４へ水密に嵌挿させる栓部３２を突設
し、注出キヤツプＰの外周と外蓋３の内周との嵌
合部乃至外蓋３の適所に外蓋内外を開通させる通
気用縦溝２５、通気孔３７等の適宜通気手段を講
じ、かつ、外蓋３の頂壁３１内面と注出筒２４頂
面との間に通気用空隙を設けたことを特徴とす
る。``Means for Solving the Problems'' The present invention has a crown-shaped outer lid 3 removably fitted to the outside of the spouting cap P, and the spouting cylinder 24 of the spouting cap is connected to the top wall of the outer lid. In the pouring cap with an outer lid that is designed to be closed, a stopper 32 is provided on the inner surface of the top wall 31 of the outer lid 3 to fit into the spout tube 24 in a watertight manner, and the outer periphery of the pouring cap P and the outer lid 3 are Appropriate ventilation means such as vertical grooves 25 for ventilation, vent holes 37, etc., which open the inside and outside of the outer cover to the fitting part with the inner circumference of the outer cover 3 and the inner circumference of the outer cover 3 are provided, and the inner surface of the top wall 31 of the outer cover 3 It is characterized by providing a ventilation gap between the top surface of the projecting tube 24 and the top surface of the projecting tube 24.
「作用」
如上の構成であるから、外蓋３の栓部３２は、
注出筒２４に嵌つて十分な密封を可能にし、ま
た、液洩れ検査に当たつては、キヤツプ本体１に
内側からエアを供給すればよく、この際、注出筒
２４と外蓋３の栓部３２との間の密封性が悪い
と、その間の隙間を通つてエアが流出し、これが
外蓋３の頂壁３１内面と注出筒２４頂面との間の
通気用空隙から外蓋３内に入り、その外蓋３の通
気用縦溝２５、通気孔３７等の通気手段を経て外
部へ抜ける。従つて、このエア抜けにより密封性
の良否を検出できる。“Function” Since the structure is as described above, the plug portion 32 of the outer lid 3 is
It fits into the spout tube 24 to ensure a sufficient seal, and when testing for liquid leakage, it is sufficient to supply air to the cap body 1 from the inside. If the sealing performance between the stopper part 32 and the stopper part 32 is poor, air will flow out through the gap therebetween, and this air will leak out from the ventilation gap between the inner surface of the top wall 31 of the outer lid 3 and the top surface of the spout tube 24. 3 and exits to the outside through ventilation means such as the ventilation vertical groove 25 and the ventilation hole 37 of the outer lid 3. Therefore, it is possible to detect whether the sealing performance is good or not based on this air release.
「実施例」 図面は、本考案の実施例を示している。"Example" The drawings show an embodiment of the invention.
図において、１は、キヤツプ本体、２は、該キ
ヤツプ本体の頂部に設けた注出頭、Ａは、該注出
頭とキヤツプ本体との間に設けた吐出弁、Ｂは、
キヤツプ本体の内部に設けた吸気弁であり、これ
らにより弁付きの注出キヤツプＰを構成してい
る。３は、その注出頭の外側に着脱自在に嵌合し
た王冠状の外蓋である。なお、以上の各部材は、
いずれも適宜合成樹脂から成る。 In the figure, 1 is the cap body, 2 is the spout head provided on the top of the cap body, A is the discharge valve provided between the spout head and the cap body, and B is
This is an intake valve provided inside the cap main body, and these constitute a dispensing cap P with a valve. 3 is a crown-shaped outer lid that is removably fitted to the outside of the spouting head. In addition, each of the above members is
All of them are made of synthetic resin as appropriate.
キヤツプ本体１は、頂壁１１を上方へ二段に膨
出させて中央に突出部１２を設け、該突出部の中
心を開通させると共に、該突出部から適数の垂下
片１３１……を介して水平の係合リング１３を垂
設し、頂壁１１の外面周縁部から外周に係合突条
１４１を有する嵌合外筒１４を起立し、該嵌合外
筒と突出部１２との間の頂壁中段部１１１に適数
の窓孔１５……を穿設し、頂壁１１の内面周縁部
から嵌合内筒１６を垂設し、また、周壁１７の内
周に螺条（図示せず）を周設している。 The cap body 1 has a top wall 11 that bulges upward in two stages and has a protrusion 12 in the center.The center of the protrusion is opened and a suitable number of hanging pieces 131... A horizontal engagement ring 13 is vertically disposed, and a fitting outer cylinder 14 having an engagement protrusion 141 on the outer periphery is erected from the outer circumferential edge of the top wall 11. An appropriate number of window holes 15 are bored in the middle part 111 of the top wall, a fitting inner cylinder 16 is hung from the inner peripheral edge of the top wall 11, and a threaded thread (Fig. (not shown) are in place.
注出頭２は、上記嵌合外筒１４の内外に嵌合す
る外周壁２１と内周壁２２を設け、外周壁２１の
内面に上記係合突条１４１と係合する係合凹溝２
１１を周設して、その嵌合外筒１４へと水密、気
密に嵌着し、内周壁２２以内の頂壁２３を弾性変
形可能な薄肉に形成し、該頂壁の中央に注出筒２
４を突設しており、該注出筒の下端を頂壁２３の
弾力によりキヤツプ本体の上記突出部１２上端へ
圧接させて、吐出弁Ａを構成し、外周壁２１の外
面に通気手段たる通気用縦溝２５を設けている。 The pouring head 2 is provided with an outer circumferential wall 21 and an inner circumferential wall 22 that fit inside and outside of the fitting outer cylinder 14, and an engagement groove 2 that engages with the engagement protrusion 141 on the inner surface of the outer circumferential wall 21.
11 is provided around the circumference, and is fitted into the fitting outer cylinder 14 in a watertight and airtight manner, the top wall 23 within the inner peripheral wall 22 is formed into a thin elastically deformable wall, and a pouring cylinder is provided in the center of the top wall. 2
4 is provided protrudingly, and the lower end of the spouting tube is brought into pressure contact with the upper end of the protrusion 12 of the cap body by the elasticity of the top wall 23 to constitute a discharge valve A, and a venting means is provided on the outer surface of the outer circumferential wall 21. A vertical groove 25 for ventilation is provided.
また、円形弾性板４１の中心にボス４２を突設
した弁体４を設けて、そのボス４２をキヤツプ本
体の上記係合リング１３へ嵌着固定すると共に、
円形弾性板４１をキヤツプ本体の上記頂壁中段部
１１１下面へ圧接させることにより、吸気弁Ｂを
構成している。 Further, a valve body 4 having a boss 42 protruding from the center of the circular elastic plate 41 is provided, and the boss 42 is fitted and fixed to the engagement ring 13 of the cap main body.
The intake valve B is constructed by pressing the circular elastic plate 41 against the lower surface of the middle portion 111 of the top wall of the cap body.
外蓋３は、頂壁３１の内面中央に上記注出筒２
４と対応する栓部３２を突設して、該栓部をその
注出筒２４へ水密、気密にかつ着脱自在に嵌合
し、該栓部の周辺で頂壁３１内面に放射状に突条
３３……を配して、該突条により頂壁３１を注出
筒２４頂面からわずかに浮かせて、通気用空隙を
形成し、また、周壁３４を注出頭の上記外周壁２
１に対応させて長く形成することによりその外周
壁２１へ着脱自在に嵌合し、頂壁３１の内面周縁
部から内筒３５を垂設して、該内筒を注出頭の周
縁部上面に当接させ、内筒３５の下端適所に通気
用の切欠３６を設けている。 The outer lid 3 has the spout tube 2 at the center of the inner surface of the top wall 31.
A plug portion 32 corresponding to the spout 4 is provided in a protruding manner, and the plug portion is fitted into the spout tube 24 in a watertight, airtight and removable manner. 33... are arranged so that the top wall 31 is slightly raised from the top surface of the spout cylinder 24 by the protrusion to form a ventilation gap, and the peripheral wall 34 is connected to the outer peripheral wall 2 of the spout head.
1, so that it can be removably fitted to the outer peripheral wall 21, and an inner cylinder 35 is suspended from the inner peripheral edge of the top wall 31, and the inner cylinder is attached to the upper surface of the peripheral edge of the spouting head. A notch 36 for ventilation is provided at an appropriate location at the lower end of the inner cylinder 35 so as to abut the inner cylinder 35 .
なお、注出頭の外周壁２１に形成した通気用縦
溝２５に代えて、外蓋の周壁３４の内面に縦溝を
設けてもよい。また、通気手段としては、通気用
縦溝２５及び外蓋における内筒３５の通気用切欠
３６に代えて、外蓋の頂壁３１の適所に通気孔３
７を設けてもよい。 Note that instead of the ventilation vertical groove 25 formed on the outer circumferential wall 21 of the pouring head, a longitudinal groove may be provided on the inner surface of the circumferential wall 34 of the outer lid. In addition, as a ventilation means, instead of the ventilation vertical groove 25 and the ventilation notch 36 of the inner cylinder 35 in the outer lid, there are ventilation holes 3 at appropriate locations on the top wall 31 of the outer lid.
7 may be provided.
如上の構成であるから、外蓋３の栓部３２は、
注出筒２４に嵌つて十分な密封を可能にし、ま
た、液洩れ検査に当たりキヤツプ本体１は下方か
らエアを供給すると、これがキヤツプ本体頂壁の
窓孔１５……を通り、吐出弁Ａを経て、注出頭２
の注出筒２４へと流入する。 Because of the above configuration, the plug part 32 of the outer lid 3 is
When the cap body 1 is supplied with air from below during liquid leakage inspection, the air passes through the window hole 15 on the top wall of the cap body and passes through the discharge valve A. , pouring head 2
The liquid flows into the spouting tube 24 of.
而して、その注出筒２４と外蓋の栓部３２との
間の密封性が悪いと、その間の隙間を通つてエア
が流出し、これが突条３３……間から外蓋３内に
入り、内筒３５の切欠３６及び注出頭２の縦溝２
５を経て外蓋外へ抜ける。従つて、このエア抜け
により密封性の良否を検出できる。 If the seal between the spout barrel 24 and the plug part 32 of the outer lid is poor, air will flow out through the gap between them, and this air will flow into the outer lid 3 from between the protrusions 33... The notch 36 of the inner cylinder 35 and the vertical groove 2 of the spout head 2
It passes through step 5 and exits the outer lid. Therefore, it is possible to detect whether the sealing performance is good or not based on this air release.
ところで、上述の外蓋付き注出キヤツプは、液
体を収容したスクイズタイプのびんの口部へ螺着
して、びん入り液体の市販に供するが、注出に当
たつては、外蓋３を外してびんを倒し、びんを圧
搾すると、内圧が増大して、びん内の液体がキヤ
ツプ本体頂壁の窓孔１５……を通り、吐出弁Ａを
経て、注出頭２の注出筒２４から噴出する。 By the way, the above-mentioned dispensing cap with an outer lid is screwed onto the mouth of a squeeze-type bottle containing a liquid to sell the bottled liquid, but when dispensing, the outer cap 3 must be removed. When the bottle is removed, the bottle is turned over, and the bottle is squeezed, the internal pressure increases, and the liquid inside the bottle passes through the window hole 15 on the top wall of the cap body, passes through the discharge valve A, and is discharged from the spout cylinder 24 of the spout head 2. gush.
次に、その圧搾を放すと、びんの復元によりそ
の注出筒２４から外気が流入し、吸気弁Ｂを経
て、びん内に入り、びん内の負圧化が防止され
る。 Next, when the squeeze is released, as the bottle is restored, outside air flows in from the spout tube 24, passes through the intake valve B, and enters the bottle, thereby preventing negative pressure inside the bottle.
「考案の効果」
本考案によれば、外蓋３の頂壁３１内面に注出
筒２４へ水密に嵌挿させる栓部３２を突設してい
るので、密封性を格段に向上させることができ、
また、液洩れ検出手段として、注出キヤツプＰと
外蓋２との嵌合部乃至外蓋３の適所に通気用縦溝
２５、通気孔３７等の適宜通気手段を講じ、か
つ、外蓋３の頂壁３１内面と注出筒２４頂面との
間に通気用空隙を設けて、外蓋２の内外を開通さ
せるエアルートを形成しているので、注出キヤツ
プＰの内側から供給したエアのエア洩れの有無を
以て栓部３２と注出筒２４との嵌合に係る密封性
を極めて簡単に検査でき、しかも、この検査設備
を簡単に自動化させることができて、生産工程の
末端に容易に装備させることができる。"Effect of the invention" According to the invention, since the plug part 32 is provided on the inner surface of the top wall 31 of the outer lid 3 to fit into the spout tube 24 in a watertight manner, the sealing performance can be significantly improved. I can,
Further, as a means for detecting liquid leakage, appropriate ventilation means such as a vertical groove 25 for ventilation, a ventilation hole 37, etc. are provided at a fitting part between the pouring cap P and the outer lid 2 or at an appropriate place on the outer lid 3, and the outer lid 3 A ventilation gap is provided between the inner surface of the top wall 31 and the top surface of the spouting tube 24 to form an air route that opens the inside and outside of the outer lid 2, so that the air supplied from the inside of the spouting cap P is The sealing quality of the fitting between the plug part 32 and the spout tube 24 can be inspected very easily to determine whether there is any air leakage.Moreover, this inspection equipment can be easily automated, and it can be easily installed at the end of the production process. Can be equipped.
更に、外観に支障を生ずることがなく、構造が
簡単で安価に提供でき、実用上頗る有益である。 Furthermore, it does not affect the appearance, has a simple structure, can be provided at low cost, and is extremely useful in practice.
図面は、本案実施例の截断側面図である。
Ｐ……注出キヤツプ、１……キヤツプ本体、３
……注出頭、３……外蓋、Ａ……吐出弁、Ｂ……
吸気弁。
The drawing is a cutaway side view of the embodiment of the present invention. P...Pour cap, 1...Cap body, 3
...Pour head, 3...Outer lid, A...Discharge valve, B...
intake valve.
Claims (1)
自在に嵌合し、該外蓋の頂壁で注出キヤツプの注
出筒２４を閉塞するようにした外蓋付き注出キヤ
ツプにおいて、外蓋３の頂壁３１内面に注出筒２
４へ水密に嵌挿させる栓部３２を突設し、注出キ
ヤツプＰの外周と外蓋３の内周との嵌合部乃至外
蓋３の適所に外蓋内外を開通させる通気用縦溝２
５、通気孔３７等の適宜通気手段を講じ、かつ、
外蓋３の頂壁３１内面と注出筒２４頂面との間に
通気用空隙を設けたことを特徴とする外蓋付きキ
ヤツプ。 In a spouting cap with an outer lid, a crown-shaped outer lid 3 is removably fitted to the outside of the spouting cap P, and the top wall of the outer lid closes the spouting cylinder 24 of the spouting cap. A pouring tube 2 is installed on the inner surface of the top wall 31 of the outer lid 3.
A plug part 32 that is watertightly fitted into the spouting cap P is provided in a protruding manner, and a vertical groove for ventilation is provided at a fitting part between the outer periphery of the spouting cap P and the inner periphery of the outer lid 3, or an appropriate position of the outer lid 3, which opens the inside and outside of the outer lid. 2
5. Provide appropriate ventilation means such as ventilation holes 37, and
A cap with an outer lid characterized in that a ventilation gap is provided between the inner surface of the top wall 31 of the outer lid 3 and the top surface of the spout tube 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1705084U JPS60129366U (en) | 1984-02-08 | 1984-02-08 | Pour cap with outer lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1705084U JPS60129366U (en) | 1984-02-08 | 1984-02-08 | Pour cap with outer lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60129366U JPS60129366U (en) | 1985-08-30 |
| JPH0312673Y2 true JPH0312673Y2 (en) | 1991-03-25 |
Family
ID=30504394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1705084U Granted JPS60129366U (en) | 1984-02-08 | 1984-02-08 | Pour cap with outer lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60129366U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812160B2 (en) * | 1972-12-08 | 1983-03-07 | インペリヤル ケミカル インダストリ−ズ リミテツド | Tenshiyazai |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812160U (en) * | 1981-07-17 | 1983-01-26 | 株式会社吉野工業所 | squeeze container |
-
1984
- 1984-02-08 JP JP1705084U patent/JPS60129366U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812160B2 (en) * | 1972-12-08 | 1983-03-07 | インペリヤル ケミカル インダストリ−ズ リミテツド | Tenshiyazai |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60129366U (en) | 1985-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2763402A (en) | Adapter | |
| US4519529A (en) | Dispensing stopper | |
| DE69908553D1 (en) | CLOSURE FOR A DRINKING JAR | |
| US3782610A (en) | Bottle valve | |
| US5549224A (en) | Liquid medicine container structure | |
| JPH0312673Y2 (en) | ||
| JPH069977Y2 (en) | Creamy substance discharge container | |
| JPH0354055Y2 (en) | ||
| JPH0211316Y2 (en) | ||
| JPH0531090Y2 (en) | ||
| JPH0339410Y2 (en) | ||
| JPH0437086Y2 (en) | ||
| JPS5821405Y2 (en) | liquid spout tap | |
| CN211919531U (en) | Oil leakage prevention integrated bottle cap | |
| JPH0430107Y2 (en) | ||
| JP4176425B2 (en) | Liquid application container | |
| JPH0535088Y2 (en) | ||
| JPH0136772Y2 (en) | ||
| JPH0423810Y2 (en) | ||
| RU175795U1 (en) | CAP WITH COVER | |
| JPS5935169Y2 (en) | air pot | |
| JPH0810562Y2 (en) | Container with measuring cup | |
| JP2002255210A (en) | Vessel having measuring plug | |
| JPS6330702Y2 (en) | ||
| JPH0310922Y2 (en) |