JP2597799Y2 - cap - Google Patents
capInfo
- Publication number
- JP2597799Y2 JP2597799Y2 JP1993028555U JP2855593U JP2597799Y2 JP 2597799 Y2 JP2597799 Y2 JP 2597799Y2 JP 1993028555 U JP1993028555 U JP 1993028555U JP 2855593 U JP2855593 U JP 2855593U JP 2597799 Y2 JP2597799 Y2 JP 2597799Y2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- outer periphery
- neck
- peripheral wall
- flange
- 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
- Closures For Containers (AREA)
Description
【考案の詳細な説明】[Detailed description of the invention]
【０００１】[0001]
【産業上の利用分野】本考案はキャップに関し、詳しく
は未使用を表示するバージンシール機能を有する合成樹
脂製のキャップに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cap, and more particularly to a cap made of a synthetic resin having a virgin seal function for indicating unused.
【０００２】[0002]
【考案が解決しようとする課題】容器体口頚部に嵌着し
て口頚部上端開口を閉塞する簡易なキャップとして、例
えば容器体口頚部外周に嵌合する周壁上端縁より口頚部
上端開口を閉塞する頂壁を延設してなるもの、或いは容
器体口頚部内面に嵌合させた嵌合筒部を頂壁裏面より垂
設してなるもの等がある。これ等キャップは内容物の未
使用を表現するために、キャップ全体を被覆して、或い
はキャップを含む容器全体を被覆して、合成樹脂フィル
ムによりシュリンクパックをすることが行われている。
しかしながら、シュリンクパックは原料コストもかか
り、またそのための設備も必要となる。SUMMARY OF THE INVENTION As a simple cap fitted to the mouth and neck of a container body to close the top opening of the mouth and neck, for example, the upper end of the mouth and neck is closed from the upper edge of the peripheral wall fitted to the outer periphery of the mouth and neck of the container body. The top wall is extended, or a fitting tube portion fitted to the inner surface of the neck of the container body is vertically provided from the back surface of the top wall. In order to express that the contents are not used, these caps cover the entire cap, or cover the entire container including the cap, and shrink pack with a synthetic resin film.
However, shrink packs require a high raw material cost and require equipment for that purpose.
【０００３】本考案は、この様な特殊包装をしなくても
内容物の未使用を表現出来、しかも容器体からの離脱を
容易に行える優れた合成樹脂製のキャップを提案するこ
とを目的とするものである。It is an object of the present invention to propose an excellent synthetic resin cap which can express unused contents without such special packaging and can be easily detached from a container. Is what you do.
【０００４】[0004]
【課題を解決するための手段】本考案キャップは上記課
題を解決するため、外周上端に係止突条４を周設し、且
つ、該突条４下方所定位置にフランジ５を周設してなる
容器体口頚部６に嵌着するキャップであって、上記フラ
ンジ５上方の口頚部６外周に嵌合させた周壁７上端縁よ
り口頚部６上端開口を閉塞する頂壁８を延設するととも
に、周壁７内面下端部に周設した係止突条９を上記係止
突条４に弾性的に乗り越え係合させて抜け出し不能に係
止させたキャップ本体２と、上記キャップ本体周壁７外
周前部下端に突設した指掛け用突起11の外周及び周壁７
下端縁外周に突設した多数の棒状破断片12を介して内面
を連結させるとともに、上記指掛け用突起11の押し上げ
が不能にキャップ本体２周囲を囲繞させた帯状体３とか
ら構成した。In order to solve the above-mentioned problems, the cap of the present invention has a locking ridge 4 provided around the upper end of the outer periphery and a flange 5 provided at a predetermined position below the ridge 4. A top wall 8 for closing a top opening of the mouth neck 6 from an upper edge of a peripheral wall 7 fitted to the outer periphery of the mouth neck 6 above the flange 5. A cap body 2 in which a locking ridge 9 provided at the lower end of the inner surface of the peripheral wall 7 is elastically engaged with the locking ridge 4 so as to be locked so as not to come out; Outer periphery and peripheral wall 7 of finger hook projection 11 protruding from the lower end
The inner surface is connected via a number of rod-shaped broken pieces 12 protruding from the outer periphery of the lower end edge, and the band-shaped body 3 surrounding the periphery of the cap main body 2 so that the finger hooking projection 11 cannot be pushed up.
【０００５】[0005]
【作用】図１或いは図５の状態では帯状体３が邪魔にな
って指掛け用突起11の押し上げが不可能であり、無理矢
理押上ようとすれば棒状破断片12が破断してしまう。従
って、破断片12を破断して帯状体３を取り除いてからで
ないと指掛け用突起11の押し上げは不可能であり、ひい
てはキャップ本体２の口頚部６からの取外しが不可能で
ある。In the state shown in FIG. 1 or FIG. 5, the belt-like body 3 is in the way and the finger hook projection 11 cannot be pushed up, and if it is forcibly pushed up, the rod-shaped broken piece 12 will be broken. Therefore, it is not possible to push up the finger hooking projection 11 unless the broken piece 12 is broken to remove the band 3, and hence the cap body 2 cannot be removed from the mouth and neck 6.
【０００６】[0006]
【実施例】以下、本考案の実施例を図面を参照して説明
する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.
【０００７】図１〜図４は本考案の一実施例を示し、図
中１はキャップを示す。該キャップ１は射出成形等の方
法で形成された合成樹脂の一体成形品であり、キャップ
本体２及び帯状体３とから構成している。また、該キャ
ップ１は、外周上端に係止突条４を周設し且つ該突条４
下方所定位置にフランジ５を周設してなる口頚部６を有
する容器体１に嵌着させて使用する。1 to 4 show one embodiment of the present invention, in which 1 indicates a cap. The cap 1 is an integrally molded product of a synthetic resin formed by a method such as injection molding, and is composed of a cap body 2 and a band 3. The cap 1 is provided with a locking ridge 4 at the upper end of the outer periphery.
It is used by being fitted to a container body 1 having a mouth and neck portion 6 having a flange 5 provided at a predetermined lower position.
【０００８】キャップ本体２は、上記フランジ５上方の
容器体口頚部６外周に嵌合させた周壁７上端縁より口頚
部６上端開口を閉塞する頂壁８を延設してなる下端面開
口の円筒状をなし、周壁７内面下端縁に周設した係止突
条４を口頚部６外周の係止突条４下面に弾性的に乗り越
え係合させて抜け出し不能に嵌合させている。また、頂
壁８裏面周縁部より周壁７と所定間隔をあけて垂設した
シール筒部10外面を容器体口頚部６内面に液密に嵌合さ
せている。更に、周壁７外面前部下端縁には平面視円弧
板状の指掛け用突起11を突設しており、該突起11は上記
フランジ５と略同じか若干突出させて構成している。The cap body 2 has a lower end face opening formed by extending a top wall 8 for closing the upper end opening of the mouth neck 6 from an upper edge of a peripheral wall 7 fitted to the outer periphery of the container mouth neck 6 above the flange 5. The locking ridge 4 which is formed in a cylindrical shape and is provided on the lower end edge of the inner surface of the peripheral wall 7 is elastically fitted over the lower surface of the locking ridge 4 on the outer periphery of the mouth and neck portion 6 and is fitted so as not to come out. Further, the outer surface of the seal cylinder portion 10 vertically suspended from the peripheral portion of the rear surface of the top wall 8 at a predetermined distance from the peripheral wall 7 is fitted in a liquid-tight manner to the inner surface of the container body neck 6. Further, a projection 11 for finger hook having a circular arc shape in a plan view is projected from a lower end edge of a front portion of an outer surface of the peripheral wall 7, and the projection 11 is configured to be substantially the same as or slightly protruded from the flange 5.
【０００９】帯状体３は、本体周壁７外周下端縁及び指
掛け用突起11外周に突設した多数の棒状破断片12を介し
て内面下端縁を一体に連結した帯状をなし、上記指掛け
用突起11前面左端に端を発し、突起11側面から周壁７外
面に沿って延び、突起11左端基端部に至る部分を囲繞し
ている。そして、この帯状体３を、各破断片12を切断し
て取り除くことにより露出した指掛け用突起11前端部を
押し上げて本体２を口頚部６から外す如く構成してい
る。また、基端部上辺を上方へ突出させた突出部3aを設
けて帯状体３の破断を容易に構成している。The belt-like body 3 has a belt-like shape in which the lower edge of the inner surface is integrally connected via a plurality of rod-shaped broken pieces 12 protruding from the outer peripheral lower end edge of the main body peripheral wall 7 and the outer periphery of the finger hooking projection 11. The projection 11 extends from the left end of the front surface, extends along the outer surface of the peripheral wall 7 from the side surface of the projection 11, and surrounds a portion reaching the base end of the left end of the projection 11. The band 3 is configured such that the front end of the finger hook projection 11 that is exposed by cutting and removing each broken piece 12 is pushed up to remove the main body 2 from the mouth and neck 6. Further, a protruding portion 3a having an upper side protruding upward from the base end portion is provided, so that the strip 3 can be easily broken.
【００１０】図５〜図８は本考案の他の実施例を示すも
ので、本実施例では、帯状体３の上端縁部を、本体周壁
７外周下端縁及び指掛け用突起11外周に多数の棒状破断
片12を介して一体に連結している。また、この帯状体３
は、本体周壁７外周部分では周壁７下端縁に棒状破断片
12を介して内側縁を連結させた水平壁部3b外周縁より上
記フランジ５外周に垂下する垂下壁部3cを延設して構成
し、また、指掛け用突起11前面部分で、該突起11前面に
上端縁を棒状破断片12を介して連結するとともに、フラ
ンジ５外周に垂下する垂下壁部3cより構成し、更に前部
所定位置に縦切り溝13を設けて構成し、帯状体３を取り
除かない限り指掛け用突起11の押し上げが不可能に構成
している。FIGS. 5 to 8 show another embodiment of the present invention. In this embodiment, the upper edge of the band 3 is attached to the outer periphery of the main body peripheral wall 7 and the outer periphery of the finger hook 11 by a large number. They are integrally connected via rod-shaped broken pieces 12. In addition, this band 3
Is a rod-shaped broken piece at the lower edge of the peripheral wall 7 in the outer peripheral portion of the main body peripheral wall 7.
A hanging wall portion 3c extending from the outer peripheral edge of the horizontal wall portion 3b having an inner edge connected to the outer periphery of the flange 5 extends from the outer peripheral edge of the flange 5; The upper end is connected to the outer periphery of the flange 5 through a rod-shaped broken piece 12 and is composed of a hanging wall portion 3c hanging down on the outer periphery of the flange 5. Further, a vertical groove 13 is provided at a predetermined position in the front portion, and the strip 3 is removed. Unless the finger hook projection 11 is pushed up, it is not possible.
【００１１】[0011]
【考案の効果】以上説明した如く本考案キャップは、キ
ャップ本体周壁７外周前部下端に突設した指掛け用突起
１１の外周及び周壁７下端縁外周に突設した多数の棒状
破断片１２を介して内面を連結させるとともに、指掛け
用突起１１の押し上げが不能にキャップ本体２周囲を囲
繞させた帯状体３を設けて構成したので、従来の様にシ
ュリンクパックを用いないで内容物の未使用を表現出
来、また、キャップを容器体口頚部に嵌着固定させる際
に、破断片１２にほとんど負荷が掛かることなく行え、
その結果、キャップ装着の際に破断片に破損が生ずる虞
はない。更に、合成樹脂の一体成形により形成すること
が出来るため安価に製造出来る。As described above, the cap of the present invention is provided with a large number of rod-shaped broken pieces 12 protruding from the outer periphery of the finger hook projection 11 protruding from the lower end of the outer peripheral front of the cap body peripheral wall 7 and the outer periphery of the lower edge of the peripheral wall 7. And the inner surface is connected to the belt, and the band-like body 3 surrounding the periphery of the cap body 2 is provided so that the finger hook projection 11 cannot be pushed up. Therefore, the unused contents can be used without using the shrink pack as in the related art. Can be expressed, and when the cap is fitted and fixed to the mouth and neck of the container
In addition, it can be performed with almost no load on the fragment 12,
As a result, the broken pieces may be damaged when the cap is attached.
There is no. Further, since it can be formed by integral molding of a synthetic resin, it can be manufactured at low cost.
【図１】 本考案の一実施例を示す縦断面図である。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention.
【図２】 同実施例の平面図である。FIG. 2 is a plan view of the embodiment.
【図３】 同実施例の斜視図である。FIG. 3 is a perspective view of the embodiment.
【図４】 同実施例の帯状体を一部破断分離した状態の
斜視図である。FIG. 4 is a perspective view showing a state in which the belt-shaped body of the embodiment is partially broken and separated.
【図５】 本考案の他の実施例を示す縦断面図である。FIG. 5 is a longitudinal sectional view showing another embodiment of the present invention.
【図６】 同実施例の平面図である。FIG. 6 is a plan view of the embodiment.
【図７】 同実施例の斜視図である。FIG. 7 is a perspective view of the same embodiment.
【図８】 同実施例の帯状体を分離した状態の斜視図で
ある。FIG. 8 is a perspective view showing a state where the belt-shaped body of the embodiment is separated.
２…キャップ本体，３…帯状体，４…係止突条，５…フ
ランジ，６…口頚部，７…周壁，８…頂壁，９…係止突
条，11…指掛け用突起，12…棒状破断片2 ... Cap body, 3 ... Strip, 4 ... Locking ridge, 5 ... Flange, 6 ... Neck and neck, 7 ... Peripheral wall, 8 ... Top wall, 9 ... Locking ridge, 11 ... Finger projection, 12 ... Rod-shaped fragment
Claims (1)
該突条４下方所定位置にフランジ５を周設してなる容器
体口頚部６に嵌着するキャップであって、上記フランジ
５上方の口頚部６外周に嵌合させた周壁７上端縁より口
頚部６上端開口を閉塞する頂壁８を延設するとともに、
周壁７内面下端部に周設した係止突条９を上記係止突条
４に弾性的に乗り越え係合させて抜け出し不能に係止さ
せたキャップ本体２と、上記キャップ本体周壁７外周前
部下端に突設した指掛け用突起11の外周及び周壁７下端
縁外周に突設した多数の棒状破断片12を介して内面を連
結させるとともに、上記指掛け用突起11の押し上げが不
能にキャップ本体２周囲を囲繞させた帯状体３とからな
ることを特徴とする合成樹脂製のキャップ。1. A locking ridge 4 is provided around the upper end of the outer periphery, and
A cap fitted to a container body neck and neck portion 6 having a flange 5 provided at a predetermined position below the ridge 4, wherein the cap is fitted to an outer periphery of the mouth and neck portion 6 above the flange 5 from an upper edge of a peripheral wall 7. While extending the top wall 8 which closes the upper opening of the neck 6,
A cap body 2 in which a locking ridge 9 provided on the lower end portion of the inner surface of the peripheral wall 7 is elastically engaged with the locking ridge 4 and is locked so that it cannot be pulled out; The inner surface is connected via a number of rod-shaped broken pieces 12 projecting from the outer periphery of the finger hooking projection 11 projecting from the lower end and the outer periphery of the lower edge of the peripheral wall 7, and the finger hooking projection 11 cannot be pushed up around the cap body 2 And a band-shaped body 3 surrounding the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993028555U JP2597799Y2 (en) | 1993-04-28 | 1993-04-28 | cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993028555U JP2597799Y2 (en) | 1993-04-28 | 1993-04-28 | cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0680661U JPH0680661U (en) | 1994-11-15 |
| JP2597799Y2 true JP2597799Y2 (en) | 1999-07-12 |
Family
ID=12251903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993028555U Expired - Fee Related JP2597799Y2 (en) | 1993-04-28 | 1993-04-28 | cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2597799Y2 (en) |
-
1993
- 1993-04-28 JP JP1993028555U patent/JP2597799Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0680661U (en) | 1994-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |