JPS5826332Y2 - Liquid dispensing container - Google Patents
Liquid dispensing containerInfo
- Publication number
- JPS5826332Y2 JPS5826332Y2 JP1976127237U JP12723776U JPS5826332Y2 JP S5826332 Y2 JPS5826332 Y2 JP S5826332Y2 JP 1976127237 U JP1976127237 U JP 1976127237U JP 12723776 U JP12723776 U JP 12723776U JP S5826332 Y2 JPS5826332 Y2 JP S5826332Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- sliding tube
- main body
- cylinder
- spout
- 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
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Description
【考案の詳細な説明】
本考案は液体定量注出容器、詳しくは、例えば漱薬等の
薬液のように、−回分の使用量が定められている場合に
おいて、そのような液体を収容し、液体を定量ずつ注出
し得る液体定量注出容器に関するもので、液体の定量注
出を正確且つ簡単に行ない得るように設けたものである
。[Detailed description of the invention] The present invention is a container for dispensing a fixed amount of liquid, specifically, a container for storing a liquid in a case where the amount to be used per batch is determined, such as a medicinal solution such as a garnish, This invention relates to a liquid dispensing container capable of dispensing a fixed amount of liquid, and is provided so that the dispensing of a fixed amount of liquid can be carried out accurately and easily.
以下本考案の実施例を示した図面について説明すれば、
１は本体で、有底状に且つ上端を開口部に形成して、液
体の補給充填を可能に蓋体２を脱着自在に装着しである
。The drawings showing the embodiments of the present invention will be explained below.
Reference numeral 1 denotes a main body, which has a bottomed shape and an opening at its upper end, to which a lid 2 is detachably attached to enable replenishment of liquid.
本体１の下端部−側には、内端を本体１内と連通して、
外端の注出口３を下凸して形成した液体通路４が設けら
れ、該液体通路４の途中に、定量室５が設けられている
。The lower end of the main body 1 has an inner end communicating with the inside of the main body 1,
A liquid passage 4 is provided, which is formed by protruding the spout 3 at the outer end downwardly, and a metering chamber 5 is provided in the middle of the liquid passage 4.
具体的には、本体の底壁裏面に横設したシリンダー６と
、内端にピストン７を設けてシリンダー６へ嵌挿した中
空の摺動管８とにより上記液体通路４は形成され、又シ
リンダーと摺動管８の弁部７間に上記定量室５は形成さ
れるもので、該定量室は、スプリング９０弾撥力を後退
力として賦勢させた上記摺動管８の進・退勤作により容
積が縮小し又は拡大し、摺動管８が、シリンダーの開口
部に装着した支持蓋１０に突き当って後退位置は規制さ
れ、最大拡大容積は常に一定に保たれている。Specifically, the liquid passage 4 is formed by a cylinder 6 installed horizontally on the back surface of the bottom wall of the main body, and a hollow sliding tube 8 having a piston 7 at its inner end and fitted into the cylinder 6. The metering chamber 5 is formed between the valve portion 7 of the sliding tube 8 and the metering chamber 5 is formed between the sliding tube 8 and the valve portion 7 of the sliding tube 8. The volume is contracted or expanded, and the sliding tube 8 hits the support lid 10 attached to the opening of the cylinder, so that the retracted position is regulated and the maximum expanded volume is always kept constant.
摺動管８は支持蓋１０を貫通して本体１０下部−側へ延
出させた外端は抑圧操作部１１に形成され、それの下部
に上記注出口３は下向きに液体をカップ等へ注出し易く
設けられている。The sliding tube 8 passes through the support lid 10 and extends toward the lower side of the main body 10. The outer end thereof is formed into a suppressing operation section 11, and the above-mentioned spout 3 is provided at the bottom of the suppressing operation section 11 for pouring liquid downward into a cup or the like. It is set up for easy access.
定量室５における液体の流入口１２は、本体１内の最も
低い谷部１４に連通して開設され、又流出口１３は、摺
動管８の通路１５内端に設げられ、両流入出口１２．１
３には、それ等口縁を弁座１２′。The liquid inlet 12 in the metering chamber 5 is opened to communicate with the lowest valley 14 in the main body 1, and the outlet 13 is provided at the inner end of the passage 15 of the sliding tube 8, and both inflow and outlet ports are provided. 12.1
3, their mouth rim is the valve seat 12'.
１３′とする弁体１６．１７に、液体通路４の内壁面に
形成された段部１８．１９に一端を支承して介在させた
スプリング２０．２１０弾撥力を閉弁力として賦勢させ
た逆止弁２２．２３力法々設げられている。The elastic force of a spring 20.210 interposed with one end supported by a stepped portion 18.19 formed on the inner wall surface of the liquid passage 4 is applied to the valve body 16.17 designated as 13' as a valve closing force. Check valves 22 and 23 are provided.
二個の逆止弁２２．２３は、前記摺動管８の進退動作に
より交互に開・閉するように且つ摺動管８がシリンダー
６に押込まれる時に一方の逆止弁２３は開き、他方の逆
止弁２２は閉じたままに保持されるように、又摺動管が
スプリングの弾撥力によって後退する時は夫々の逆止弁
は上記とは反対に動作するように設けられている。The two check valves 22 and 23 are configured to open and close alternately as the sliding tube 8 moves forward and backward, and when the sliding tube 8 is pushed into the cylinder 6, one of the check valves 23 opens. The other check valve 22 is provided so as to be held closed, and each check valve is provided so as to operate in the opposite manner to the above when the sliding tube retreats due to the elastic force of the spring. There is.
又前記本体１は下端部を水平面に形成して棚・台等へ安
定的に起立保持されるように設けである。The main body 1 has a lower end formed in a horizontal plane so as to be stably held upright on a shelf, stand, etc.
而して上記構成において、操作部１１をして摺動管８を
シリンダーへ押込み前進させることで、定量室内の空気
は逆止弁２３を押圧開弁して流出口１３から外部へ排出
されつつ摺動管は前進し、定量室５の容積を縮小する。In the above configuration, by pushing the sliding tube 8 into the cylinder using the operation part 11 and moving it forward, the air in the metering chamber is pressed open to open the check valve 23 and is discharged to the outside from the outlet 13. The sliding tube moves forward and reduces the volume of the metering chamber 5.
次に上記抑圧操作の解除により摺動管８にはスプリング
９０弾撥力が後退力として作用する為、定量室５の容積
は拡大すると共に、このことにより本体１の液体は流入
口１２から逆止弁２２を開いて定量室５に吸引され、そ
の容積最大拡大により吸引液体量は最大となって吸引は
停止される。Next, when the above-mentioned suppression operation is released, the elastic force of the spring 90 acts as a retraction force on the sliding tube 8, so that the volume of the metering chamber 5 expands, and as a result, the liquid in the main body 1 is reversed from the inlet 12. When the stop valve 22 is opened, liquid is sucked into the quantitative chamber 5, and its volume is expanded to its maximum, so that the amount of liquid to be sucked reaches its maximum, and the suction is stopped.
次に摺動管が抑圧操作されると、上記と同様にして吸引
液体は逆止弁を押し開いて通路１５、注出口１３を径で
、カップ等に注出される。Next, when the sliding tube is depressed, the suction liquid pushes open the check valve in the same manner as described above, and is poured out through the passage 15 and spout 13 into a cup or the like.
このようにして一定量の液体が注出された後、摺動管の
抑圧操作解除により前記と同様にして定量室５に操作は
一定量吸引され、次回の定量注出に備えられる。After a predetermined amount of liquid has been dispensed in this manner, by releasing the suppression operation of the sliding tube, a predetermined amount of liquid is sucked into the metering chamber 5 in the same manner as described above, in preparation for the next fixed amount dispensing.
本考案は上述の如く、有底状本体１０下部−側内力に、
液体流入口１２を介して本体１と連通ずるシリンダー６
を横向きに一体的に形成し、内端に液体流出口１３を有
するピストン７を備え、かつ外端を下方直角に曲げた注
出口３を備えると共に、この注出口３の外側面を本体１
０下部−側聞口を覆う抑圧操作部１１に形成した中空の
摺動管８をスプリング９を介して前記シリンダー６に嵌
挿し、摺動管８の前進時に、前記液体流入口１２を閉塞
する逆止弁２２と、前記液体流出口１３を開放する逆止
弁２３とを設けて、液体定量注出容器を構成したので、
シリンダー６と、ピストン７および下方直角に曲げた注
出口３を有する中空の摺動管８とを、有底状本体１の外
部に露出させることなく、その下部−側内に設けること
ができ、従って液体定量注出容器の外観を極めて良好な
ものにすることができる。As mentioned above, the present invention has a bottom-shaped main body 10 lower-side internal force,
A cylinder 6 communicating with the main body 1 via a liquid inlet 12
A piston 7 is integrally formed horizontally and has a liquid outlet 13 at the inner end, and a spout 3 whose outer end is bent downward at right angles, and the outer surface of the spout 3 is connected to the main body 1.
A hollow sliding tube 8 formed in a suppressing operation part 11 covering the lower side opening is inserted into the cylinder 6 via a spring 9, and the liquid inlet 12 is closed when the sliding tube 8 moves forward. Since the liquid quantitative dispensing container is configured by providing the check valve 22 and the check valve 23 that opens the liquid outflow port 13,
The cylinder 6, the piston 7, and the hollow sliding tube 8 having the spout 3 bent at right angles downward can be provided in the lower side of the bottomed main body 1 without being exposed to the outside, Therefore, the external appearance of the liquid dispensing container can be made extremely good.
添付図面は本考案の実施例を示した側縦断面図である。
１・・・・・・本体、２・・・・・・蓋体、３・・・・
・・注出口、４・・・・・・液体通路、５・・・・・・
定量室、６・・・・・・シリンダー８・・・・・・摺動
管、９，２０．２１・・・・・・スプリング、１２・・
・・・・流入口、１３・・・・・・流出口、１６．１７
・・・・・・弁体、２２．２３・・・・・・逆止弁。The accompanying drawings are side longitudinal sectional views showing embodiments of the present invention. 1...Body, 2...Lid, 3...
... Outlet, 4... Liquid passage, 5...
Metering chamber, 6... Cylinder 8... Sliding tube, 9, 20.21... Spring, 12...
...Inflow port, 13...Outflow port, 16.17
... Valve body, 22.23 ... Check valve.
Claims (1)
て本体１と連通ずるシリンダー６を横向きに一体的に形
成し、内端に液体流出口１３を有するピストン７を備え
、かつ外端を下方直角に曲げた注出口３を備えると共に
、この注出口３の外側面を本体１０下部−側開口を覆う
押圧操作部１１に形成した中空の摺動管８をスプリング
９を介して前記シリンダー６に嵌挿し、摺動管８の前進
時に、前記液体流入口１２を閉塞する逆止弁２２と、前
記液体流出口１３を開放する逆止弁２３とを設けて成る
液体定量注出容器。A cylinder 6 that communicates with the main body 1 through a liquid inlet 12 is integrally formed laterally in the bottom side of the bottomed main body 10, and a piston 7 having a liquid outlet 13 at the inner end is provided. A hollow sliding tube 8 is provided with a spout 3 whose outer end is bent downward at a right angle, and the outer surface of the spout 3 is formed in a pressing operation part 11 that covers the lower side opening of the main body 10 through a spring 9. A liquid quantitative dispensing device comprising a check valve 22 that is fitted into the cylinder 6 and closes the liquid inlet 12 when the sliding tube 8 moves forward, and a check valve 23 that opens the liquid outlet 13. container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976127237U JPS5826332Y2 (en) | 1976-09-21 | 1976-09-21 | Liquid dispensing container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976127237U JPS5826332Y2 (en) | 1976-09-21 | 1976-09-21 | Liquid dispensing container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5345055U JPS5345055U (en) | 1978-04-17 |
| JPS5826332Y2 true JPS5826332Y2 (en) | 1983-06-07 |
Family
ID=28736581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976127237U Expired JPS5826332Y2 (en) | 1976-09-21 | 1976-09-21 | Liquid dispensing container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826332Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671558A (en) * | 1979-11-13 | 1981-06-15 | Asahi Malleable Iron Co Ltd | Metallic mold transporter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129821Y2 (en) * | 1971-12-24 | 1976-07-27 | ||
| JPS498756U (en) * | 1972-04-26 | 1974-01-25 | ||
| JPS50129145U (en) * | 1974-04-05 | 1975-10-23 | ||
| JPS51161845U (en) * | 1975-06-17 | 1976-12-23 |
-
1976
- 1976-09-21 JP JP1976127237U patent/JPS5826332Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5345055U (en) | 1978-04-17 |
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