JP2583053Y2 - Cap with outflow hole - Google Patents
Cap with outflow holeInfo
- Publication number
- JP2583053Y2 JP2583053Y2 JP1992057788U JP5778892U JP2583053Y2 JP 2583053 Y2 JP2583053 Y2 JP 2583053Y2 JP 1992057788 U JP1992057788 U JP 1992057788U JP 5778892 U JP5778892 U JP 5778892U JP 2583053 Y2 JP2583053 Y2 JP 2583053Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- outflow hole
- lever
- cap
- 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
【0001】[0001]
【産業上の利用分野】本案は流出孔付きのキャップに係
る。BACKGROUND OF THE INVENTION The present invention relates to a cap having an outflow hole.
【0002】[0002]
【従来の技術】流出孔付きキャップを、流出孔を有する
キャップ本体と、その流出孔を開閉自在にそのキャップ
本体へいわゆる三点ヒンジを介して付設した補助キャッ
プとで形成したキャップが広く用いられている。2. Description of the Related Art A cap having an outflow hole formed by a cap body having an outflow hole and an auxiliary cap having the outflow hole openably and closably attached to the cap body via a so-called three-point hinge is widely used. ing.
【0003】[0003]
【考案が解決しようとする課題】上記従来のキャップ
は、補助キャップが弾性反転するため、流出孔の開閉を
確実とすることが出来るが、その補助キャップを通常の
キャップとほゞ同様に形成するため、それ等一般のキャ
ップに比して多くの成形材料を必要とすると共に、構造
が比較的複雑なためコスト高となる欠点があった。In the above conventional cap, since the auxiliary cap is elastically inverted, opening and closing of the outflow hole can be ensured. However, the auxiliary cap is formed almost in the same manner as a normal cap. Therefore, there are disadvantages that a large amount of molding material is required as compared with the general caps, and that the cost is increased due to the relatively complicated structure.
【0004】本案はキャップ頂壁の中央部をレバー付き
の弾性反転部となし、レバー操作によるその反転部隆起
時には反転部に設けた流出孔が開き、又反転部の陥没時
にはレバーがその流出孔を閉塞するよう設けて、簡易な
構成で、しかも流出孔の開閉が確実であるよう設けたも
のである。In the present invention, the central portion of the top wall of the cap is formed as an elastic reversing portion with a lever, and when the reversing portion is raised by operation of the lever, an outflow hole provided in the reversing portion is opened. Are provided so as to be closed, so that the opening and closing of the outflow hole is ensured with a simple configuration.
【0005】[0005]
【課題を解決するための手段】容器体口頸部嵌合用周壁
2を垂下する頂壁外周部を厚肉のフランジ状部3とし
て、該フランジ状部が囲む頂壁中央部を、フランジ状部
内周縁の前後両部間へ、第1、第2ヒンジ5,6を介し
てへの字形状に架設した屈折板7と該屈折板の左右両側
からフランジ状部内周の左右両縁部へほゞ同一傾斜角度
で下降する弾性薄板8,8とで閉塞すると共に、上記屈
折板を短板9と長板10との各先端を第3ヒンジ11を介し
連続させることで、弾性反転可能な隆起部4となし、上
記短板9に流出孔12を穿設すると共に、長板10先端から
短板9よりも長く、上記隆起部4を下方へ弾性反転させ
るレバー13を、該下方への弾性反転時に上記流出孔12を
レバー13側面が密閉可能な角度で突出した。Means for Solving the Problems The outer peripheral portion of the top wall hanging down the peripheral wall 2 for fitting the mouth and neck of the container body is a thick flange portion 3, and the central portion of the top wall surrounded by the flange portion is located inside the flange portion. Between the front and rear portions of the peripheral edge, the refracting plate 7 laid in a U-shape via the first and second hinges 5 and 6, and approximately right and left edges of the inner periphery of the flange-shaped portion from both left and right sides of the refracting plate. The elastic thin plates 8, 8 descending at the same inclination angle are closed, and the refraction plate is connected to each end of the short plate 9 and the long plate 10 via the third hinge 11. 4, and a lever 13 for extending the protrusion 4 elastically downward from the tip of the long plate 10 longer than the short plate 9 is provided. At times, the outflow hole 12 protrudes at an angle at which the side surface of the lever 13 can be sealed.
【0006】[0006]
【作用】図1、図3が示す状態で短板9に穿設した流出
孔12が開口する。該図示状態からレバー13先端を図1右
下方へ押すと、図2が示すように屈折板7および弾性薄
板8,8は弾性反転して、このときレバー13は流出孔12
を密閉する。該状態からレバー先端を図左上方へ押上げ
ると再び弾性反転により図1等のように流出孔12が開孔
する。In the state shown in FIGS. 1 and 3, an outflow hole 12 formed in the short plate 9 is opened. When the distal end of the lever 13 is pushed downward to the right in FIG. 1 from the illustrated state, the refracting plate 7 and the elastic thin plates 8 are elastically inverted as shown in FIG.
Seal. In this state, when the lever tip is pushed upward to the left in the figure, the outflow hole 12 is opened again as shown in FIG.
【0007】[0007]
【実施例】キャップ1は、耐屈伸性に優れた合成樹脂材
で一体成形したもので、容器体口頸部外面へ嵌合可能に
設けた周壁2を垂下する頂壁外周部を厚肉のフランジ状
部3として、該フランジ状部が囲む頂壁中央部を、上下
方向への弾性反転が可能なレバー付きの隆起部4として
いる。該隆起部はへの字形状にフランジ状部内周の前後
両部間へ第1、第2ヒンジ5,6を介して架設する屈折
板7と、該屈折板の左右両側からフランジ状部内周の左
右両側部へ傾斜下降する弾性薄板8,8とからなり、屈
折板は短板9と長板10とを第3ヒンジ11を介し連続させ
て形成している。又短板9の中間部には流出孔12を、そ
の外面側周縁にシール用突条を周設して穿設している。
短板9は比較的肉厚の剛性板とし、長板10は弾性変形可
能に形成する。長板10の短板側端部からはレバー13を突
出する。該レバーは、図1の状態からレバー先端を右下
方へ押下げることで隆起部4が図2のように下方へ弾性
反転するよう設けたもので、かつこのときレバー13の側
面が流出孔12を密閉する角度で長板10先端から突出させ
る。弾性薄板8,8と既述短板9とはほゞ同一角度で傾
斜させるが、そのようにすると長板側方部分と短板側方
部分との間の弾性薄板部分に稜線が形成されることとな
り、該稜線がリブ機能を持って弾性反転のための弾性変
形を困難とするから、図4が示すように短板9および長
板10の短板側部分との各左右側方のフランジ状部分14,
14内周縁が円弧状となるよう該部分における弾性薄板
8,8の上記傾斜角度を調整して上記稜線の発生を防止
している。尚2aは、容器体口頸部内面へ嵌着させるシ
ール筒で、既述フランジ状部3の内周部から垂下させて
いる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A cap 1 is integrally formed of a synthetic resin material having excellent bending and elongation resistance. As the flange portion 3, a central portion of the top wall surrounded by the flange portion is a raised portion 4 with a lever that can be elastically inverted in the vertical direction. The protruding portion has a bent shape between the front and rear portions of the inner periphery of the flange-shaped portion via first and second hinges 5 and 6 in the shape of an ellipse. The refraction plate is formed by connecting a short plate 9 and a long plate 10 with a third hinge 11 interposed therebetween. An outlet hole 12 is formed in the middle of the short plate 9 and a sealing ridge is formed in the outer peripheral edge thereof.
The short plate 9 is a relatively thick rigid plate, and the long plate 10 is formed to be elastically deformable. The lever 13 protrudes from the short plate side end of the long plate 10. The lever is provided such that the raised portion 4 is elastically inverted downward as shown in FIG. 2 by pressing the tip of the lever downward and downward from the state of FIG. Is projected from the end of the long plate 10 at an angle for sealing. The elastic thin plates 8, 8 and the above-mentioned short plate 9 are inclined at substantially the same angle, so that a ridge line is formed in the elastic thin plate between the long plate side portion and the short plate side portion. As a result, the ridge lines have a rib function and make it difficult to elastically deform for elastic reversal. Therefore, as shown in FIG. 14,
14 The inclination angle of the elastic thin plates 8, 8 in the portion is adjusted so that the inner peripheral edge becomes an arc shape to prevent the generation of the ridge line. Reference numeral 2a denotes a seal cylinder fitted to the inner surface of the mouth and neck of the container body, which is hung down from the inner peripheral portion of the flange-shaped portion 3 described above.
【0008】[0008]
【考案の効果】本案は既述構成とするもので、頂壁外周
部を厚肉のフランジ状部3として、該フランジ状部が囲
む頂壁中央部を、フランジ状部内周縁の前後両部間へ第
1、第2フランジ5,6を介してへの字形状に架設した
屈折板7と該屈折板の左右両側からフランジ状部内周の
左右両縁部へほゞ同一傾斜角度で下降する弾性薄板8,
8とで閉塞すると共に上記屈折板を短板9と長板10との
各先端を第3ヒンジ11を介し連続させることで弾性反転
可能な隆起部4となし、長板10先端からレバー13を突出
させたから、該レバーを使用することで上記隆起部4の
弾性反転を容易に行うことが出来、又短板9には流出孔
12を穿設し、かつ上記レバー13の突出角度を、隆起部4
が下方へ弾性反転した場合にレバーの側面が上記流出孔
12を密閉するよう設けたから、そのレバー13は隆起部4
を弾性反転させるための操作板であると共に流出孔開閉
用の蓋板を兼用することとなってキャップの構造を簡易
化でき、更にレバー13の長さを短板9の長さよりも大と
したから、隆起部4を下方へ弾性反転させた際、レバー
13の先端部は図2が示すようにフランジ状部3上方へ突
出することとなり、該レバー先端部を利用して行う、隆
起部上昇方向への弾性反転操作が容易となる。According to the present invention, the outer peripheral portion of the top wall is a thick flange portion 3 and the center of the top wall surrounded by the flange portion is located between the front and rear portions of the inner peripheral edge of the flange portion. A refracting plate 7 laid in a U-shape via the first and second flanges 5 and 6 and elasticity descending from both left and right sides of the refracting plate to both right and left edges of the inner periphery of the flange portion at substantially the same inclination angle. Thin plate 8,
8, the refraction plate is connected to the short plate 9 and the long plate 10 at the respective ends thereof through the third hinge 11 to form the elastically reversible raised portion 4. By using the lever, the protrusion 4 can be easily elastically inverted, and the short plate 9 has an outlet hole.
12 and the projection angle of the lever 13 is
When the lever is elastically inverted downward, the side of the lever
12 is provided so as to be sealed, so that the lever 13
The operation plate is also used as an operation plate for reversing the elasticity, and also serves as a lid plate for opening and closing the outflow holes, so that the structure of the cap can be simplified, and the length of the lever 13 is made larger than the length of the short plate 9. When the raised portion 4 is elastically inverted downward, the lever
As shown in FIG. 2, the distal end of the projection 13 protrudes above the flange 3 so that the elastic inversion operation in the upward direction of the raised portion, which is performed by using the distal end of the lever, becomes easy.
【図1】本案キャップを流出孔開孔状態で示す断面図で
ある。FIG. 1 is a cross-sectional view showing a cap of the present invention in an outflow hole opened state.
【図2】流出孔閉塞状態で示す断面図である。FIG. 2 is a sectional view showing an outflow hole closed state.
【図3】キャップの正面図である。FIG. 3 is a front view of the cap.
【図4】キャップの平面図である。FIG. 4 is a plan view of a cap.
3 フランジ状部 4 隆起部 7 屈折板 13 レバー Reference Signs List 3 Flange-like part 4 Rise 7 Refractor 13 Lever
Claims (1)
壁外周部を厚肉のフランジ状部3として、該フランジ状
部が囲む頂壁中央部を、フランジ状部内周縁の前後両部
間へ、第1、第2ヒンジ5,6を介してへの字形状に架
設した屈折板7と該屈折板の左右両側からフランジ状部
内周の左右両縁部へほゞ同一傾斜角度で下降する弾性薄
板8,8とで閉塞すると共に、上記屈折板を短板9と長
板10との各先端を第3ヒンジ11を介し連続させること
で、弾性反転可能な隆起部4となし、上記短板9に流出
孔12を穿設すると共に、長板10先端から短板9よりも長
く、上記隆起部4を下方へ弾性反転させるレバー13を、
該下方への弾性反転時に上記流出孔12をレバー13側面が
密閉可能な角度で突出したことを特徴とする流出孔付き
キャップ。An outer peripheral portion of a top wall hanging down from a peripheral wall for fitting a mouth and neck portion of a container body is formed as a thick flange portion, and a central portion of the top wall surrounded by the flange portion is provided on both front and rear sides of an inner peripheral edge of the flange portion. Between the parts, the first and second hinges 5, 6 are provided with a refracting plate 7 laid in a U-shape and the left and right sides of the refracting plate to the left and right edges of the inner periphery of the flange-like portion at almost the same inclination angle. Closed by the descending elastic thin plates 8, 8, the refraction plate is connected to each end of the short plate 9 and the long plate 10 via the third hinge 11 to form the elastically invertible raised portion 4. An outflow hole 12 is formed in the short plate 9 and a lever 13 that is longer than the short plate 9 from the end of the long plate 10 and elastically inverts the raised portion 4 downward is used.
A cap with an outflow hole, wherein the outflow hole 12 protrudes at an angle at which the side surface of the lever 13 can be sealed when the elasticity is lowered downward.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992057788U JP2583053Y2 (en) | 1992-07-23 | 1992-07-23 | Cap with outflow hole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992057788U JP2583053Y2 (en) | 1992-07-23 | 1992-07-23 | Cap with outflow hole |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0612358U JPH0612358U (en) | 1994-02-15 |
JP2583053Y2 true JP2583053Y2 (en) | 1998-10-15 |
Family
ID=13065627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1992057788U Expired - Fee Related JP2583053Y2 (en) | 1992-07-23 | 1992-07-23 | Cap with outflow hole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2583053Y2 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3102458U (en) * | 2003-12-24 | 2004-07-08 | 鎮毓科技股▲ふん▼有限公司 | Light emitting speaker unit structure |
JP3108658U (en) * | 2004-07-28 | 2005-04-28 | 友子 越智 | Holder for preventing dirt on clothes |
-
1992
- 1992-07-23 JP JP1992057788U patent/JP2583053Y2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0612358U (en) | 1994-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2583053Y2 (en) | Cap with outflow hole | |
JPH0343167Y2 (en) | ||
JP2583052Y2 (en) | Cap with outflow hole | |
JP2588150Y2 (en) | Cap with nozzle | |
JP3797441B2 (en) | Synthetic resin molded product with a lid that is elastically inverted | |
JPH0751479Y2 (en) | Pouring cap | |
JPH0752042Y2 (en) | Pouring cap | |
JPH0343164Y2 (en) | ||
JPH0231400Y2 (en) | ||
JPH07285568A (en) | Container or the like with elastically reversible lid | |
JPH078439Y2 (en) | Elastically inverted cap with lid plate | |
JPH0613117Y2 (en) | Nozzle rotating type cap | |
JP2520007Y2 (en) | Cap | |
JPH0454145Y2 (en) | ||
JPH0343166Y2 (en) | ||
JPH063804Y2 (en) | Distributing mirror hinge cap | |
JPH0730518Y2 (en) | Container or cap with lid plate that is elastically inverted | |
JPH0454147Y2 (en) | ||
JP3577686B2 (en) | Tube container | |
JP2575205Y2 (en) | Container with lid plate that reverses elasticity | |
JP2590871Y2 (en) | Caps with nozzle plugs | |
JP3305510B2 (en) | Cap and container with lid plate made of synthetic resin with elastic reversal | |
JPH08133319A (en) | Cap | |
JPH0130374Y2 (en) | ||
JPH07285569A (en) | Elastically reversible cap |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |