JP3165908B2 - Liquid container that dislikes moisture - Google Patents
Liquid container that dislikes moistureInfo
- Publication number
- JP3165908B2 JP3165908B2 JP01817796A JP1817796A JP3165908B2 JP 3165908 B2 JP3165908 B2 JP 3165908B2 JP 01817796 A JP01817796 A JP 01817796A JP 1817796 A JP1817796 A JP 1817796A JP 3165908 B2 JP3165908 B2 JP 3165908B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- cap
- container body
- container
- storage chamber
- 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]
【発明の属する技術分野】本発明は、シアノアクリレ−
ト系瞬間接着剤のように空気中の水分を吸収すると液が
固化して使用できなくなるような水分を嫌う液体を収容
する容器に関し、特に、キャップの離脱時に生じる漏え
い液体によるキャップの係合不良を極力防止した水分を
嫌う液体容器に関する。TECHNICAL FIELD The present invention relates to a cyanoacrylic resin.
(1) A container containing a liquid that dislikes moisture, such as instantaneous adhesive, which absorbs moisture in the air and becomes unusable due to solidification of the liquid, and in particular, poor engagement of the cap due to leaking liquid generated when the cap is detached. The present invention relates to a liquid container that dislikes moisture and that minimizes moisture.
【０００２】[0002]
【従来の技術】図１０を参照しつつ説明する。参照符号
１は、シアノアクリレ−ト系瞬間接着剤のように空気中
の水分を吸収すると液が固化して使用できなくなるよう
な液体を収容する液体収納室２を内部に有し、液体収納
室２の前方にはノズル部３が止着されており、該ノズル
部３の先端部には吐出孔４（この吐出孔４は製造後ユ−
ザ−が使用を開始するまでは閉塞した状態となってお
り、使用時後述するキャップ５内天面の針ピン６により
穿孔される）を有する容器本体であり、ポリエチレン、
ポリプロピレン、ポリエチレンテレフタレ−ト、ナイロ
ン等より構成され、少なくとも一部を押圧することによ
り液体収納室２を加圧し、液体を吐出孔４に導出し得る
ようにするために、その少なくとも一部が弾性復元力を
有する合成樹脂により構成されている。尚、ノズル部３
は一体成型したものも別体に成型した後一体化したもの
も知られている。参照符号５は、嵌合、螺合、単なる圧
入などの手段によって容器本体１に係合されたキャップ
であり、該キャップ５はその内天面に針ピン６を植立し
ている。尚、針ピン６は、使用開始後の保管時において
は図に示すように吐出孔４に挿入配置される。2. Description of the Related Art A description will be given with reference to FIG. Reference numeral 1 designates a liquid storage chamber 2 having therein a liquid storage chamber 2 for storing a liquid such as a cyanoacrylate instantaneous adhesive which absorbs moisture in the air and solidifies and becomes unusable. A nozzle portion 3 is fixed to the front of the nozzle portion 3 and a discharge hole 4 is provided at a tip end of the nozzle portion 3 (the discharge hole 4 is used after manufacturing.
The container body is closed until the user starts using the container, and is pierced by a needle pin 6 on the inner top surface of the cap 5 described later during use.
It is made of polypropylene, polyethylene terephthalate, nylon, or the like. At least a part of the liquid storage chamber 2 is pressurized by pressing at least a part of the liquid storage chamber 2 so that the liquid can be discharged to the discharge hole 4. It is made of a synthetic resin having an elastic restoring force. The nozzle 3
It is also known that is integrally molded or integrated after being molded separately. Reference numeral 5 denotes a cap engaged with the container body 1 by means such as fitting, screwing, or simply press-fitting. The cap 5 has a needle pin 6 planted on its inner top surface. The needle pin 6 is inserted and arranged in the discharge hole 4 as shown in FIG.
【０００３】[0003]
【発明が解決しようとする課題】図１０の保管時の状態
より、使用を行わんとする場合、先ずキャップ５を容器
本体１より離脱するが、このキャップ５の離脱時におい
て問題が生じることとなる。その問題は、結論としては
容器本体１とキャップ５との係合が不確実になるという
問題であるが、離脱時における容器本体の位置によって
以下の二つに大別される。尚、このキャップ５の離脱時
における問題は、嵌合による係合のように、容器本体１
とキャップ５とがより確実に係合しキャップ内と外気と
をより確実に遮断（エア−タイト）している際に顕著に
生じる。When the storage is to be used from the storage state shown in FIG. 10, the cap 5 is first detached from the container main body 1. However, when the cap 5 is detached, a problem occurs. Become. The problem is that the engagement between the container body 1 and the cap 5 becomes uncertain as a result. However, the problem is roughly classified into the following two depending on the position of the container body at the time of detachment. The problem at the time of detaching the cap 5 is that the container
And the cap 5 are more reliably engaged with each other to more reliably shut off (air-tight) the inside of the cap from the outside air.
【０００４】第一の問題は、容器本体（キャップ）を上
方に向けキャップ５を離脱した際に生じる問題であっ
て、キャップ５を離脱する際、キャップ５が減圧状態と
なり液体が上方に吸い上げられ、吸い上げられた液体が
ノズル部３の吐出孔４よりノズル部３の外周面を伝わっ
て、最終的にキャップ５との係合面に及び、該部で固化
することとなる。その結果、その後の容器本体１とキャ
ップ５との係合が確実になされず（液体が固化していな
い場合、容器本体１とキャップ５が接着されてしまうこ
ともある）、容器本体１とキャップ５間より空気が流入
し、空気に含まれる水分によってノズル部３の先端部が
固化し以後の使用に支障をきたすという問題である。[0004] The first problem occurs when the cap 5 is detached with the container body (cap) directed upward. When the cap 5 is detached, the cap 5 is depressurized and the liquid is sucked upward. Then, the sucked liquid travels from the discharge hole 4 of the nozzle portion 3 to the outer peripheral surface of the nozzle portion 3 and finally reaches the engagement surface with the cap 5 and is solidified at the portion. As a result, the subsequent engagement between the container body 1 and the cap 5 is not ensured (when the liquid is not solidified, the container body 1 and the cap 5 may be bonded), and the container body 1 and the cap 5 are not attached. There is a problem in that air flows in from the space between the nozzles 5 and the tip of the nozzle portion 3 is solidified by moisture contained in the air, which hinders subsequent use.
【０００５】第二の問題は、容器本体（キャップ）を水
平もしくは下方に向けキャップ５を離脱した際に生じる
問題であって、キャップ５を離脱する際、キャップ５が
減圧状態となると共に液体の自重により液体の一部がノ
ズル部３の吐出孔４より針ピン６の外周面を伝わって、
キャップ５の内天面に移動し、最終的にキャップ５との
係合面に及ぶこととなる。このような状態で、容器本体
１にキャップ５を係合させた場合、キャップ５の内天面
に移動した液体は、キャップ５内面を伝わって容器本体
１とキャップ５との係合面に流れ、第一の問題と同様容
器本体１とキャップ５との係合が確実になされず以後の
使用に支障をきたすという問題である。[0005] The second problem occurs when the cap 5 is detached with the container body (cap) turned horizontally or downward. When the cap 5 is detached, the cap 5 is depressurized and the liquid is removed. Due to its own weight, a part of the liquid is transmitted from the discharge hole 4 of the nozzle portion 3 to the outer peripheral surface of the needle pin 6,
It moves to the inner top surface of the cap 5 and finally reaches the engagement surface with the cap 5. When the cap 5 is engaged with the container body 1 in such a state, the liquid moved to the inner top surface of the cap 5 flows along the inner surface of the cap 5 and flows to the engagement surface between the container body 1 and the cap 5. As in the first problem, the engagement between the container main body 1 and the cap 5 is not ensured, which hinders subsequent use.
【０００６】[0006]
【課題を解決するための手段】本発明は、キャップの離
脱後に生じるキャップの係合不良を極力解消した水分を
嫌う液体容器を提供することを目的とするもので、キャ
ップの離脱時に液体がノズル部外周、或いは針ピンより
キャップ内天面に流れる現象は阻止することは困難であ
るとの前提に立って、流れた液体をキャップの係合に影
響のない部分に導出すれば良いとの発想に基づき本発明
を完成したものであって、水分を嫌う液体を収容する液
体収納室を内部に有し、ノズル部の先端部に吐出孔を有
する容器本体と、該容器本体に係合しその内天面にその
前方部が前記吐出孔に挿入配置される針ピンを設けたキ
ャップとからなり、液体収納室を加圧することにより液
体収納室内の液体をノズル先端部より導出するようにし
た水分を嫌う液体容器であって、前記針ピンを設けたキ
ャップ内天面に、環状の多数の凹み又は環状の溝又は多
孔質体又は繊維収束物よりなる液体保留部を設け、容器
本体よりキャップを離脱時に生じる漏えい液体を針ピン
より前記液体保留部に取り込むようなした水分を嫌う液
体容器を第１の要旨とし、水分を嫌う液体を収容する液
体収納室を内部に有し、ノズル部の先端部に吐出孔を有
する容器本体と、これを収納する外容器本体と、該外容
器本体に係合しその内天面にその前方部が前記吐出孔に
挿入配置される針ピンを設けたキャップとからなり、外
容器本体を押圧することにより容器本体を介して液体収
納室を加圧し、液体収納室内の液体をノズル先端部より
導出するようにした水分を嫌う液体容器であって、前記
容器本体は外容器本体内に前記ノズル部を突出せしめ配
置すると共に、外容器本体先端部と容器本体間にキャッ
プ内部と連通する第１の空間部を設け、外容器本体内面
と容器本体外面間に前記第１の空間部と連通する第２の
空間部を設け、外容器本体よりキャップを離脱時に生じ
る漏えい液体をノズル外周より前記第１および第２の空
間部に取り込むようなした水分を嫌う液体容器を第２の
要旨とするものである。SUMMARY OF THE INVENTION It is an object of the present invention to provide a liquid container which dislikes moisture and which minimizes the poor engagement of the cap which occurs after the cap is detached. Based on the premise that it is difficult to prevent the phenomenon that flows from the outer periphery or the needle pin to the inner surface of the cap, the idea that the flowing liquid should be led to a portion that does not affect the engagement of the cap is considered. A container body having a liquid storage chamber for storing a liquid that dislikes water therein, and having a discharge hole at a tip end portion of a nozzle portion, the container body engaging with the container body, Moisture whose front portion is provided on the inner top surface with a cap provided with a needle pin inserted and arranged in the discharge hole, and pressurizes the liquid storage chamber so that liquid in the liquid storage chamber is led out from the nozzle tip. Liquid dislike A plurality of annular recesses or annular grooves or a liquid retaining portion made of a porous material or a fiber condensate provided on an inner top surface of the cap provided with the needle pin, which is generated when the cap is detached from the container body. A first object of the present invention is to provide a liquid container that dislikes moisture that takes in leaked liquid from the needle pin into the liquid storage unit, has a liquid storage chamber for storing liquid that dislikes moisture, and discharges the liquid to the tip of a nozzle unit. A container main body having a hole, an outer container main body for accommodating the same, and a cap provided with a needle pin engaged with the outer container main body and having a front portion inserted into the discharge hole on an inner top surface thereof. A liquid container that presses the liquid storage chamber through the container body by pressing the outer container body and dislikes water so that the liquid in the liquid storage chamber is drawn out from the nozzle tip, wherein the container body is Insert the nose into the container body A first space portion communicating with the inside of the cap is provided between the distal end portion of the outer container body and the container body, and communicates with the first space portion between the inner surface of the outer container body and the outer surface of the container body. A second object of the present invention is to provide a liquid container which is provided with a second space portion and which dislikes moisture such that leaked liquid generated when the cap is detached from the outer container body is taken into the first and second space portions from the outer periphery of the nozzle. It is.
【０００７】[0007]
【作用】本発明は、針ピンを設けたキャップ内天面に液
体保留部を設けたので、容器本体よりキャップを離脱時
に生じる漏えい液体を針ピンより前記液体保留部に取り
込むことができ、又、本発明は、外容器本体先端部と容
器本体間にキャップ内部と連通する第１の空間部を設
け、外容器本体内面と容器本体外面間に第１の空間部と
連通する第２の空間部を設けたので、外容器本体よりキ
ャップを離脱時に生じる漏えい液体をノズル外周より第
１および第２の空間部に取り込むことができ、漏えい液
体が容器本体（外容器本体）とキャップとの係合面に付
着し、両者の係合が不確実になるという問題が極力解消
される。According to the present invention, since the liquid retaining portion is provided on the inner top surface of the cap provided with the needle pin, leaked liquid generated when the cap is detached from the container body can be taken into the liquid retaining portion from the needle pin. According to the present invention, a first space communicating with the inside of the cap is provided between the tip of the outer container body and the container body, and a second space communicating with the first space between the inner surface of the outer container body and the outer surface of the container body. With the provision of the portion, the leaked liquid generated when the cap is detached from the outer container body can be taken into the first and second spaces from the outer periphery of the nozzle, and the leaked liquid can be connected to the container body (outer container body) and the cap. The problem that they adhere to the mating surface and the engagement between them becomes uncertain is eliminated as much as possible.
【０００８】[0008]
【実施例】以下、本発明を添付図面に基づき詳述する。
尚、図１０と同一部位には同一の符号を付した。図１乃
至図４は、本発明の第１実施例を示すものであって、図
１０との大きな相違点は、キャップ５内天面にある。即
ち、本例においては、キャップ５の内天面に液体保留部
７を形成した点である。液体保留部７の具体例として
は、図１、２に示すように、多数の凹みを環状に形成し
たものや、図３、４に示すように環状の溝（図中は二条
の溝）である。これらの液体保留部７の形状は、キャッ
プ形成時に同時に形成することができる点で、コスト的
に有利であるが、多少のコスト高を許容できるのであれ
ば、図示を省略するがキャップ５の内天面にスポンジ等
のような多孔質体や、繊維収束物を配置したものであっ
てもよい。図中において、キャップ５と容器本体１と
は、キャップ５の内面に突部８を設け、容器本体１（ノ
ズル３の基部）の外面に突部３ａ設け、両者を乗り越え
させることにより係合するようにした。又、参照符号９
はキャップ５の内天面に針ピン６をより確実に植立する
ための基台部である。尚、本例においては、容器本体１
（ノズル部３）にキャップ５を係合する例について述べ
たが、後述する第２実施例におけると同様、容器として
容器本体を外容器本体内に収容する、所謂二重容器とな
し、キャップ５を外容器本体に係合するようなしても勿
論よい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the accompanying drawings.
The same parts as those in FIG. 10 are denoted by the same reference numerals. FIGS. 1 to 4 show a first embodiment of the present invention. A major difference from FIG. That is, in the present embodiment, the liquid storage part 7 is formed on the inner top surface of the cap 5. As a specific example of the liquid storing section 7, a plurality of concaves are formed in an annular shape as shown in FIGS. 1 and 2, or an annular groove (two grooves in the figures) as shown in FIGS. is there. The shape of these liquid storage portions 7 is advantageous in terms of cost in that they can be formed at the same time when the cap is formed. However, if some high cost can be tolerated, the illustration of the cap 5 is omitted. A porous body such as a sponge or a fiber bundle may be arranged on the top surface. In the figure, the cap 5 and the container main body 1 are provided with a projection 8 on the inner surface of the cap 5, and provided with the projection 3a on the outer surface of the container main body 1 (the base of the nozzle 3). I did it. Also, reference numeral 9
Is a base portion for more reliably setting the needle pin 6 on the inner top surface of the cap 5. In this example, the container body 1
Although the example in which the cap 5 is engaged with the (nozzle portion 3) has been described, as in the second embodiment described later, a so-called double container in which the container main body is housed in the outer container main body as a container is provided. May be engaged with the outer container body.
【０００９】図５乃至図９は、本発明の第２実施例を示
すものである。参照符号１は容器本体、２は液体収納
室、３はノズル部、４は吐出孔、５はキャップ、６は針
ピンである点は、図１０と同様である。参照符号１０
は、その先端部に細径部１１、後部に尾栓１２を有し、
容器本体１を収納する外容器本体である。外容器本体１
０は、容器本体１と同様ポリエチレン、ポリプロピレ
ン、ポリエチレンテレフタレ−ト、ナイロン等の材質よ
りなるが、少なくとも一部を押圧することにより容器本
体１を介して液体収納室２を加圧し、液体を吐出孔３に
導出し得るようにするためにその少なくとも一部が弾性
復元力を有する合成樹脂により構成されている。この外
容器本体１０の尾栓１２には、底面環状突部１３が形成
され、この底面環状突部１３内には寸法調整リブ１４が
形成され、この寸法調整リブ１４と容器本体１の底部間
に乾燥剤１５が載置されている。尚、底面環状突部１
３、寸法調整リブ１４、乾燥剤１５は必ずしも必要なも
のではない。参照符号１６は、容器本体１の外面と外容
器本体１０の内面間に形成された第２の空間部である
が、該第２の空間部１６は後述する第１の空間部１９と
連通している。FIGS. 5 to 9 show a second embodiment of the present invention. Reference numeral 1 denotes a container body, 2 denotes a liquid storage chamber, 3 denotes a nozzle portion, 4 denotes a discharge hole, 5 denotes a cap, and 6 denotes a needle pin, as in FIG. Reference numeral 10
Has a small diameter portion 11 at its tip and a tail plug 12 at its rear,
It is an outer container main body that stores the container main body 1. Outer container body 1
Numeral 0 is made of a material such as polyethylene, polypropylene, polyethylene terephthalate, nylon or the like, as in the case of the container body 1, but by pressing at least a part thereof, the liquid storage chamber 2 is pressurized through the container body 1 to discharge the liquid. At least a part thereof is made of a synthetic resin having an elastic restoring force so that it can be led out to the discharge hole 3. A bottom annular protrusion 13 is formed on the tail plug 12 of the outer container main body 10, and a dimension adjusting rib 14 is formed in the bottom annular protrusion 13, between the dimension adjusting rib 14 and the bottom of the container main body 1. , A desiccant 15 is placed. In addition, the bottom annular protrusion 1
3. The dimension adjusting rib 14 and the desiccant 15 are not always necessary. Reference numeral 16 denotes a second space formed between the outer surface of the container main body 1 and the inner surface of the outer container main body 10. The second space 16 communicates with a first space 19 described later. ing.
【００１０】参照符号１７は、外容器本体１０の細径部
１１の外面に設けた突部であり、１８はキャップ５の内
面に設けた突部であり、両突部を乗り越えさせることに
より係合するようにしたものであるが、係合手段として
螺合や単なる圧入など適宜手段を採用することができ
る。参照符号１９は、外容器本体１０の先端部と容器本
体１（ノズル部３）間に形成したキャップ５内部と連通
する第１の空間部である。この第１の空間部１９形成の
具体例としては、図示したように外容器本体１０の先端
部に略十字状の切欠きを設ければよいが、他の形状の切
欠きを設けたり、ノズル部３の外周に突起を設けるな
ど、要すれば、外容器本体１０の先端部と容器本体１
（ノズル部３）間にキャップ５離脱時に生じる漏えい液
体を取り込む空間を形成するための各種手段が採用でき
る。尚、図７、９において参照符号３はノズル部である
が、このノズル部３は理解を助けるために便宜的に図中
に記したものである。又、図８、９において、参照符号
２０は、ノズル部３の外周より流れた液体が外容器本体
１０の先端部外周に流出するのをより確実に防止するた
めの環状のストッパ−突部である。Reference numeral 17 denotes a projection provided on the outer surface of the small-diameter portion 11 of the outer container body 10, and reference numeral 18 denotes a projection provided on the inner surface of the cap 5, which is engaged when both projections are passed over. However, any suitable means such as screwing or simple press-fitting can be adopted as the engaging means. Reference numeral 19 denotes a first space portion that communicates with the inside of the cap 5 formed between the distal end portion of the outer container main body 10 and the container main body 1 (nozzle portion 3). As a specific example of the formation of the first space portion 19, a substantially cross-shaped notch may be provided at the tip of the outer container body 10 as shown in the figure, but a notch of another shape may be provided, If necessary, for example, a protrusion may be provided on the outer periphery of the portion 3 and the tip of the outer container body 10 and the container body 1 may be provided.
Various means for forming a space for taking in the leaked liquid generated when the cap 5 is detached between the (nozzle portions 3) can be adopted. In FIGS. 7 and 9, reference numeral 3 denotes a nozzle portion. The nozzle portion 3 is shown in the drawings for convenience of understanding. 8 and 9, reference numeral 20 denotes an annular stopper-projecting portion for more reliably preventing the liquid flowing from the outer periphery of the nozzle portion 3 from flowing to the outer periphery of the distal end portion of the outer container body 10. is there.
【００１１】第１の空間部１９と第２の空間部１６とを
連通する手段としては、図示においては、外容器本体１
０の細径部１１に溝２１を形成したが、その他リブの形
成など空気流通を許容することができる公知の各種手段
が採用できる。As means for communicating the first space portion 19 and the second space portion 16, as shown in FIG.
Although the groove 21 is formed in the small-diameter portion 11 of 0, various known means capable of permitting air flow, such as formation of a rib, can be adopted.
【００１２】[0012]
【発明の効果】本発明は、「水分を嫌う液体を収容する
液体収納室を内部に有し、ノズル部の先端部に吐出孔を
有する容器本体と、該容器本体に係合しその内天面にそ
の前方部が前記吐出孔に挿入配置される針ピンを設けた
キャップとからなり、液体収納室を加圧することにより
液体収納室内の液体をノズル先端部より導出するように
した水分を嫌う液体容器であって、前記針ピンを設けた
キャップ内天面に、環状の多数の凹み又は環状の溝又は
多孔質体又は繊維収束物よりなる液体保留部を設け、容
器本体よりキャップを離脱時に生じる漏えい液体を針ピ
ンより前記液体保留部に取り込むようなした水分を嫌う
液体容器」および「水分を嫌う液体を収容する液体収納
室を内部に有し、ノズル部の先端部に吐出孔を有する容
器本体と、これを収納する外容器本体と、該外容器本体
に係合しその内天面にその前方部が前記吐出孔に挿入配
置される針ピンを設けたキャップとからなり、外容器本
体を押圧することにより容器本体を介して液体収納室を
加圧し、液体収納室内の液体をノズル先端部より導出す
るようにした水分を嫌う液体容器であって、前記容器本
体は外容器本体内に前記ノズル部を突出せしめ配置する
と共に、外容器本体先端部と容器本体間にキャップ内部
と連通する第１の空間部を設け、外容器本体内面と容器
本体外面間に前記第１の空間部と連通する第２の空間部
を設け、外容器本体よりキャップを離脱時に生じる漏え
い液体をノズル外周より前記第１および第２の空間部に
取り込むようなした水分を嫌う液体容器」よりなるの
で、外容器本体（容器本体）よりキャップを離脱時に生
じる漏えい液体が外容器本体（容器本体）とキャップと
の係合面に付着することなく、他の部分に保留または導
出されるので、両者の係合が不確実になるという問題が
極力解消されるという効果を有するものである。According to the present invention, there is provided a container body having a liquid storage chamber for storing a liquid which dislikes water and having a discharge hole at a tip end portion of a nozzle portion, and a container body engaged with the container body and having an inner hole. The front portion of the surface is provided with a cap provided with a needle pin inserted and arranged in the discharge hole, and dislikes water that pressurizes the liquid storage chamber so that the liquid in the liquid storage chamber is led out from the nozzle tip. A liquid container, wherein on the top surface of the cap provided with the needle pin, a liquid holding portion made of a number of annular recesses or annular grooves or a porous body or a fiber convergent is provided, and when the cap is detached from the container body, A liquid container that dislikes moisture that takes in the generated leaking liquid from the needle pin into the liquid holding unit ”and a liquid storage chamber that contains a liquid that dislikes moisture and that has a discharge hole at the tip of the nozzle unit. The container body and this An outer container body to be housed, and a cap provided with a needle pin which is engaged with the outer container body and has a front portion inserted into the discharge hole on the inner top surface thereof, and by pressing the outer container body. A liquid container that pressurizes the liquid storage chamber via the container body and dispenses with the liquid in the liquid storage chamber from the nozzle tip, the container body protruding the nozzle part into the outer container body. A second space is provided between the distal end portion of the outer container body and the container body, the first space portion communicating with the inside of the cap, and the second space portion communicating with the first space portion between the inner surface of the outer container body and the outer surface of the container body. A liquid container which is provided with a space portion and which dislikes moisture which leaks liquid generated when the cap is detached from the outer container body from the outer periphery of the nozzle into the first and second space portions. ) More Leakage liquid generated at the time of detaching the cap from the outer container body (container body) and the cap does not adhere to the engagement surface, but is retained or led out to another portion, so that the engagement between the two becomes uncertain. Is eliminated as much as possible.
【図１】本発明の第１実施例を示す上半分切断面図。FIG. 1 is an upper half cutaway view showing a first embodiment of the present invention.
【図２】図１のＡ−Ａ線断面図。FIG. 2 is a sectional view taken along line AA of FIG. 1;
【図３】キャップの変形例を示す上半分切断面図。FIG. 3 is an upper half cutaway view showing a modification of the cap.
【図４】図３のＡ−Ａ線断面図。FIG. 4 is a sectional view taken along line AA of FIG. 3;
【図５】本発明の第２実施例を示す右半分切断面図。FIG. 5 is a right half cutaway view showing a second embodiment of the present invention.
【図６】外容器本体の要部を示す上半分切断面図。FIG. 6 is an upper half cutaway view showing a main part of the outer container body.
【図７】図６の外容器本体の端面図。FIG. 7 is an end view of the outer container main body of FIG. 6;
【図８】外容器本体の変形例で、その要部を示す上半分
切断面図。FIG. 8 is an upper half cutaway view showing a main part of a modification of the outer container body.
【図９】図８の外容器本体の端面図。FIG. 9 is an end view of the outer container main body of FIG. 8;
【図１０】従来技術を説明するための部分縦断面図。FIG. 10 is a partial longitudinal sectional view for explaining a conventional technique.
１ 容器本体 ２ 液体収容室 ３ ノズル部 ３ａ 突部 ４ 吐出孔 ５ キャップ ６ 針ピン ７ 液体保留部 ８ 突部 ９ 基台部 １０ 外容器本体 １１ 細径部 １２ 尾栓 １３ 環状突部 １４ 寸法調整リブ １５ 乾燥剤 １６ 第２の空間部 １７ 突部 １８ 突部 １９ 第１の空間部 ２０ 環状のストッパー突部 ２１ 溝 DESCRIPTION OF SYMBOLS 1 Container main body 2 Liquid accommodating chamber 3 Nozzle part 3a protrusion 4 Discharge hole 5 Cap 6 Needle pin 7 Liquid holding part 8 Projection 9 Base 10 Outer container main body 11 Small diameter part 12 Tail plug 13 Annular protrusion 14 Dimension adjustment Rib 15 desiccant 16 second space 17 protrusion 18 protrusion 19 first space 20 annular stopper protrusion 21 groove
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平６−191544（ＪＰ，Ａ) 特開 平５−294371（ＪＰ，Ａ) 実開 昭60−62996（ＪＰ，Ｕ) 実開 昭52−123056（ＪＰ，Ｕ) 登録実用新案3003276（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B65D 35/44 B65D 39/00 - 55/16 B65D 47/40 B65D 85/00 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-6-191544 (JP, A) JP-A-5-294371 (JP, A) Japanese Utility Model Showa 60-62996 (JP, U) Japanese Utility Model Showa 52- 123056 (JP, U) Registered utility model 3003276 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) B65D 35/44 B65D 39/00-55/16 B65D 47/40 B65D 85 / 00
Claims (2)
内部に有し、ノズル部の先端部に吐出孔を有する容器本
体と、該容器本体に係合しその内天面にその前方部が前
記吐出孔に挿入配置される針ピンを設けたキャップとか
らなり、液体収納室を加圧することにより液体収納室内
の液体をノズル先端部より導出するようにした水分を嫌
う液体容器であって、前記針ピンを設けたキャップ内天
面に、環状の多数の凹み又は環状の溝又は多孔質体又は
繊維収束物よりなる液体保留部を設け、容器本体よりキ
ャップを離脱時に生じる漏えい液体を針ピンより前記液
体保留部に取り込むようなした水分を嫌う液体容器。1. A container main body having a liquid storage chamber for storing a liquid that dislikes water therein and having a discharge hole at a tip end portion of a nozzle portion, and a front portion of an inner top surface which engages with the container main body and has an inner top surface. A liquid container which comprises a cap provided with a needle pin inserted and disposed in the discharge hole, and dislikes moisture so as to draw out the liquid in the liquid storage chamber from the nozzle tip by pressurizing the liquid storage chamber. On the top surface of the cap provided with the needle pins, a number of annular recesses or annular grooves or a liquid holding portion made of a porous material or a fiber convergent material is provided, and the leaked liquid generated when the cap is detached from the container body is needled. A liquid container that dislikes moisture that is taken into the liquid storage section from a pin.
内部に有し、ノズル部の先端部に吐出孔を有する容器本
体と、これを収納する外容器本体と、該外容器本体に係
合しその内天面にその前方部が前記吐出孔に挿入配置さ
れる針ピンを設けたキャップとからなり、外容器本体を
押圧することにより容器本体を介して液体収納室を加圧
し、液体収納室内の液体をノズル先端部より導出するよ
うにした水分を嫌う液体容器であって、前記容器本体は
外容器本体内に前記ノズル部を突出せしめ配置すると共
に、外容器本体先端部と容器本体間にキャップ内部と連
通する第１の空間部を設け、外容器本体内面と容器本体
外面間に前記第１の空間部と連通する第２の空間部を設
け、外容器本体よりキャップを離脱時に生じる漏えい液
体をノズル外周より前記第１および第２の空間部に取り
込むようなした水分を嫌う液体容器。2. A container main body having a liquid storage chamber for storing a liquid that dislikes water therein and having a discharge hole at a tip end portion of a nozzle portion, an outer container main body for storing the same, and an outer container main body. A cap provided with a needle pin whose front part is inserted into the discharge hole on the inner top surface, presses the outer container body to pressurize the liquid storage chamber via the container body, A liquid container that dislikes moisture so that liquid in a storage chamber is drawn out from a nozzle tip portion, wherein the container body has the nozzle portion protrudingly arranged in an outer container body, and the outer container body tip portion and the container body. A first space portion communicating with the inside of the cap is provided therebetween, and a second space portion communicating with the first space portion is provided between the inner surface of the outer container body and the outer surface of the container body. When the cap is detached from the outer container body, Leakage liquid generated from nozzle periphery A liquid container which dislikes moisture taken into the first and second spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01817796A JP3165908B2 (en) | 1996-01-08 | 1996-01-08 | Liquid container that dislikes moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01817796A JP3165908B2 (en) | 1996-01-08 | 1996-01-08 | Liquid container that dislikes moisture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09188341A JPH09188341A (en) | 1997-07-22 |
| JP3165908B2 true JP3165908B2 (en) | 2001-05-14 |
Family
ID=11964345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01817796A Expired - Fee Related JP3165908B2 (en) | 1996-01-08 | 1996-01-08 | Liquid container that dislikes moisture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3165908B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL141117A (en) * | 2001-01-25 | 2013-05-30 | L R Res & Dev Ltd | Means for retaining transcutaneous catheters and needles in place |
-
1996
- 1996-01-08 JP JP01817796A patent/JP3165908B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09188341A (en) | 1997-07-22 |
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