JP2605237Y2 - Tube container - Google Patents
Tube containerInfo
- Publication number
- JP2605237Y2 JP2605237Y2 JP1993072639U JP7263993U JP2605237Y2 JP 2605237 Y2 JP2605237 Y2 JP 2605237Y2 JP 1993072639 U JP1993072639 U JP 1993072639U JP 7263993 U JP7263993 U JP 7263993U JP 2605237 Y2 JP2605237 Y2 JP 2605237Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- liquid
- mouth
- neck
- tube
- 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 - Lifetime
Links
Landscapes
- Tubes (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案はチューブ容器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tube container.
【０００２】[0002]
【考案が解決しようとする課題】圧搾可能な可撓性胴部
より口頚部を起立したチューブ状の容器体を有するチュ
ーブ容器が知られている。これら容器には一般に粘度の
高い液を充填することが行われていたが、最近では比較
的低粘度の流動性のある液を収納することも行われてい
る。チューブ容器は胴部が変形し易いため液注出の際に
過圧搾する場合が多く、これら低粘度の液体を収納した
場合に液がボタ落ちし易く、また、流出量のコントロー
ルも難しい。2. Description of the Related Art A tube container having a tube-shaped container body in which the mouth and neck are erected from a squeezable flexible body is known. These containers are generally filled with a liquid having a high viscosity, but recently, a liquid having a relatively low viscosity and fluidity is also stored. Since the body of the tube container is easily deformed, the tube container is often over-pressed when the liquid is poured out. When the low-viscosity liquid is stored, the liquid easily falls off, and it is difficult to control the outflow amount.
【０００３】また、従来のこの種容器では、容器体の倒
立状態における速やかな液の注出は容易に行えるが、正
立状態において、特に内容物減少時の正立状態におい
て、液の速やかな注出が行い難い。即ち、内容物が減少
すると、液上方に存在する空気を排出した後でないと液
の注出を行えないからである。Further, in this type of conventional container, it is easy to quickly pour out the liquid when the container is in an inverted state. However, in the erect state, especially when the contents are reduced, the liquid is quickly discharged. Dispensing is difficult. That is, when the content decreases, the liquid cannot be poured out until after the air existing above the liquid is discharged.
【０００４】本考案は上記した点に鑑みなされたもの
で、容器体の正立，倒立時に速やかに液の注出を行える
とともに、低粘度の液を収納した場合でも、注出時の液
のボタ落ちがなく、しかも注出量のコントロールも容易
に行える優れたチューブ容器を提案するものである。The present invention has been made in view of the above points, and enables the liquid to be quickly poured out when the container body is erected or inverted, and even when a low-viscosity liquid is stored, the liquid at the time of the pouring is discharged. It is an object of the present invention to provide an excellent tube container that does not drop and that can easily control the amount of pouring.
【０００５】[0005]
【課題を解決するための手段】本考案容器は上記課題を
解決するため、チューブ状をなす圧搾可能な可撓性胴部
６より口頚部８を起立した容器体２と、上記口頚部８に
着脱自在に嵌着させたキャップ３とからなるチューブ容
器において、上記口頚部８内の注出筒部９上端部を閉塞
して嵌着固定させた多孔質材層４を設けるとともに、上
記注出筒部９下部に上端部を嵌着固定して下端を容器体
胴部６内下部へ垂下させたパイプ５を設け、上記パイプ
５の嵌着部分外周に容器体胴部６内より多孔質材層４に
至る多数の縦溝よりなる流路13を設けて構成した。In order to solve the above-mentioned problems, the container according to the present invention comprises a container body 2 having a tube-shaped squeezable flexible body 6 with a mouth-neck portion 8 standing upright, and the above-mentioned mouth-neck portion 8. In a tube container comprising a detachably fitted cap 3 and a porous material layer 4 which is fitted and fixed by closing the upper end of the pouring cylinder 9 in the mouth and neck 8, A pipe 5 having an upper end fitted and fixed to a lower portion of the tubular portion 9 and a lower end hanging down to a lower portion inside the container body 6 is provided. A porous material is provided around the fitting portion of the pipe 5 from inside the container body 6. A flow path 13 composed of a number of vertical grooves reaching the layer 4 was provided.
【０００６】[0006]
【作用】図１の状態からキャップ３を外して容器体２を
倒立させ、その胴部６を圧搾すれば収納液は主としてパ
イプ５外周の流路13を通って多孔質材層４に至り、該層
４を介して注出される。この際多孔質材層４に浸入する
液の流速が早くても、該層４で減速してボタ落ち等を生
じない。また、流出速度を減速できるため、注出量のコ
ントロールを容易に行える。When the cap 3 is removed from the state shown in FIG. 1 and the container 2 is inverted, and the body 6 is squeezed, the stored liquid mainly reaches the porous material layer 4 through the flow path 13 around the pipe 5, Poured out through the layer 4. At this time, even if the flow velocity of the liquid entering the porous material layer 4 is high, the liquid is decelerated in the layer 4 and no dripping occurs. Further, since the outflow speed can be reduced, it is possible to easily control the dispensed amount.
【０００７】また、正立状態から胴部６を圧搾した際
は、液は主としてパイプ５を通って多孔質材層４に至り
注出されるので、容器体内液が減少していても速やかに
液の注出を行える。Further, when the body 6 is squeezed from the upright state, the liquid mainly flows out to the porous material layer 4 through the pipe 5, so that even if the liquid in the container is reduced, the liquid is quickly discharged. Can be poured out.
【０００８】[0008]
【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.
【０００９】図１及び図２は本考案の一実施例を示すも
ので、図中１はチューブ容器を示す。該容器１は、容器
体２と、キャップ３と、多孔質材層４と、パイプ５とか
ら構成している。FIGS. 1 and 2 show an embodiment of the present invention. In the drawings, reference numeral 1 denotes a tube container. The container 1 includes a container 2, a cap 3, a porous material layer 4, and a pipe 5.
【００１０】容器体２は合成樹脂製で、下端面を偏平に
閉塞した円筒状の胴部６上端より肩部７を介して小径円
筒状の口頚部８を起立し、口頚部８が胴部６内と外部と
を連通する注出筒部９を兼用している。また、注出筒部
９内面上端縁に係止突条10を周設している。更に胴部６
は比較的薄肉にして可撓性を付与している。The container body 2 is made of a synthetic resin, and a small-diameter cylindrical mouth-and-neck portion 8 is erected through a shoulder portion 7 from the upper end of a cylindrical body portion 6 whose lower end surface is closed obliquely. It also serves as an injection tube section 9 for communicating the inside with the outside. In addition, a locking ridge 10 is provided around the upper end edge of the inner surface of the pouring cylinder 9. Further torso 6
Is relatively thin to impart flexibility.
【００１１】キャップ３は、上記口頚部８外周に螺着さ
せた周壁11上端縁より上記注出筒部９上端開口を閉塞す
る頂壁12を延設した下端面開口の円筒状をなし、容器体
２に着脱自在に装着させている。The cap 3 has a cylindrical shape with a lower end face opening in which a top wall 12 for closing the upper end opening of the pouring cylinder part 9 extends from an upper end edge of a peripheral wall 11 screwed to the outer periphery of the mouth and neck part 8. It is detachably attached to the body 2.
【００１２】多孔質材層４は、上記注出筒部９内上端部
に、該筒部上端部を閉塞して嵌着固定されたもので、内
部に連続気泡構造を有する多孔質材より形成されたもの
である。The porous material layer 4 is fixed to the upper end portion of the pouring tube portion 9 by closing the upper end portion of the tube portion, and is formed of a porous material having an open cell structure therein. It was done.
【００１３】パイプ５は合成樹脂製で、上記注出筒部９
の下部に上端部を嵌着固定して、下端を容器体胴部６内
下部に垂下させて容器体２に装着している。The pipe 5 is made of a synthetic resin,
The upper end is fitted and fixed to the lower part of the container body, and the lower end is attached to the container body 2 with the lower end hanging down in the lower part inside the container body 6.
【００１４】本考案では、このパイプ５の上端嵌着部分
外周に、容器体胴部６内と多孔質材層４とを連通する多
数の縦溝からなる流路13を形成して、容器倒立状態の
際、この流路13を介して胴部６内液が多孔質材層４に供
給される如く構成している。本実施例では、図２に示す
如く、パイプ５の外周に横断面Ｖ字状をなす多数の縦溝
を形成することにより、パイプ５外周と注出筒部９内面
間に流路13を形成している。この流路13の横断面積は、
パイプ５内の横断面積を一般的な面積とした場合に、少
なくともそれより小さく、好ましくは１／２〜１／５程
度であると良い。この様に構成することにより、容器を
倒立させて液の注出を行う際、この流路13においても液
の注出量を正立時の注出量と比較して制限することが出
来、その後の多孔質材層４による流速の減少とあいまっ
て良好なボタ落ち防止を図れる。In the present invention, a flow path 13 composed of a number of vertical grooves communicating between the inside of the container body 6 and the porous material layer 4 is formed around the upper end fitting portion of the pipe 5 so that the container is inverted. In this state, the liquid in the body 6 is supplied to the porous material layer 4 through the flow path 13. In this embodiment, as shown in FIG. 2, by forming a large number of vertical grooves having a V-shaped cross section on the outer circumference of the pipe 5, a flow path 13 is formed between the outer circumference of the pipe 5 and the inner surface of the discharge cylinder 9. are doing. The cross-sectional area of this flow path 13 is
When the cross-sectional area in the pipe 5 is a general area, it is at least smaller than that, preferably about 1/2 to 1/5. With this configuration, when injecting the liquid by inverting the container, it is possible to limit the amount of the liquid to be ejected in the flow path 13 as compared with the amount of the erecting liquid. In combination with the decrease in the flow velocity due to the porous material layer 4, good dripping prevention can be achieved.
【００１５】尚、上記流路13の形成は、上記実施例の如
くパイプ５外周に多数の縦溝を形成することにより行う
場合に限らず、注出筒部９内周面に周方向多数の縦溝を
形成することにより流路13を形成してもよい。また、縦
溝の形状も上記横断面Ｖ字状のものに限らず、様々な横
断面形状のものが採用できる。The formation of the flow channel 13 is not limited to the case where a large number of vertical grooves are formed on the outer periphery of the pipe 5 as in the above-described embodiment. The flow path 13 may be formed by forming a vertical groove. Further, the shape of the vertical groove is not limited to the above-described V-shaped cross section, and various cross-sectional shapes can be adopted.
【００１６】図３は本考案の他の実施例を示すもので、
本実施例では、口頚部８上端縁より内方へフランジ部14
を延設し、該フランジ部14内周縁より下方へ注出筒部９
を垂設して構成しており、フランジ部14上面で塗布した
液を引き延ばす等できる如く構成している。FIG. 3 shows another embodiment of the present invention.
In this embodiment, the flange 14 is inwardly moved inward from the upper edge of the mouth and neck 8.
Is extended downwardly from the inner peripheral edge of the flange portion 14.
Are formed vertically so that the liquid applied on the upper surface of the flange portion 14 can be stretched.
【００１７】図４及び図５は本考案の更に他の実施例を
示すもので、ここでも、口頚部８上面を広い面積で形成
して塗布し易く構成するとともに、第３図の実施例のも
のと比較して注出筒部９と口頚部８との間の下端が閉塞
されて内容液の注出ロスを減らす如く構成したものであ
る。FIGS. 4 and 5 show still another embodiment of the present invention, in which the upper surface of the mouth and neck 8 is formed with a large area so as to be easily applied, and the embodiment of FIG. The lower end between the spouting tube 9 and the mouth and neck 8 is closed to reduce the spouting loss of the liquid content.
【００１８】[0018]
【考案の効果】以上説明した如く本考案容器は、既述構
成としたことにより、収納内容液が低粘度の流動性のあ
るものであっても、液注出の際のボタ落ちがなく、ま
た、注出量のコントロールも容易に行える。[Effects of the Invention] As described above, the container of the present invention has the above-described configuration, so that even if the stored liquid is low-viscosity fluid, there is no dripping when the liquid is poured out. Also, the amount of the dispensed product can be easily controlled.
【００１９】また、正立，倒立の両状態で速やかな液の
注出を行えるものである。Further, the liquid can be quickly poured out in both the upright and inverted states.
【図１】 本考案容器の一実施例を示す一部切欠き正面
図である。FIG. 1 is a partially cutaway front view showing an embodiment of the container of the present invention.
【図２】 同実施例のパイプ嵌着部分の拡大横断面図で
ある。FIG. 2 is an enlarged cross-sectional view of a pipe fitting portion of the embodiment.
【図３】 本考案の他の実施例を示す一部切欠き要部正
面図である。FIG. 3 is a partially cutaway front view showing another embodiment of the present invention.
【図４】 本考案の更に他の実施例を示す一部切欠き要
部正面図である。FIG. 4 is a partially cutaway front view showing still another embodiment of the present invention.
【図５】 本考案の更に他の実施例を示す一部切欠き要
部正面図である。FIG. 5 is a partially cutaway front view showing still another embodiment of the present invention.
【符号の説明】 ２…容器体，３…キャップ，４…多孔質材層，５…パイ
プ，６…容器体胴部，８…口頚部，９…注出筒部，13…
流路[Description of Signs] 2 ... container, 3 ... cap, 4 ... porous material layer, 5 ... pipe, 6 ... container body, 8 ... mouth and neck, 9 ... pouring cylinder, 13 ...
Channel
Claims (1)
６より口頚部８を起立した容器体２と、上記口頚部８に
着脱自在に嵌着させたキャップ３とからなるチューブ容
器において、上記口頚部８内の注出筒部９上端部を閉塞
して嵌着固定させた多孔質材層４を設けるとともに、上
記注出筒部９下部に上端部を嵌着固定して下端を容器体
胴部６内下部へ垂下させたパイプ５を設け、上記パイプ
５の嵌着部分外周に容器体胴部６内より多孔質材層４に
至る多数の縦溝よりなる流路13を設けてなることを特徴
とするチューブ容器。1. A tube container comprising a container body 2 having a tube-shaped squeezable flexible body 6 with a mouth and neck 8 standing upright, and a cap 3 removably fitted to the mouth and neck 8. A porous material layer 4 is provided in which the upper end of the injection cylinder 9 in the mouth and neck 8 is closed and fixed, and the upper end is fixed to the lower part of the injection cylinder 9 to fix the lower end. A pipe 5 hanging down from the lower part of the inside of the container body 6 is provided, and a flow path 13 composed of a number of vertical grooves extending from the inside of the container body 6 to the porous material layer 4 is provided around the fitting portion of the pipe 5. A tube container comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993072639U JP2605237Y2 (en) | 1993-12-16 | 1993-12-16 | Tube container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993072639U JP2605237Y2 (en) | 1993-12-16 | 1993-12-16 | Tube container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0735348U JPH0735348U (en) | 1995-06-27 |
| JP2605237Y2 true JP2605237Y2 (en) | 2000-07-04 |
Family
ID=13495163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993072639U Expired - Lifetime JP2605237Y2 (en) | 1993-12-16 | 1993-12-16 | Tube container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2605237Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6681373B2 (en) * | 2017-09-25 | 2020-04-15 | 小林製薬株式会社 | Utensil |
-
1993
- 1993-12-16 JP JP1993072639U patent/JP2605237Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735348U (en) | 1995-06-27 |
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