JPH0630695Y2 - Liquid dispenser - Google Patents
Liquid dispenserInfo
- Publication number
- JPH0630695Y2 JPH0630695Y2 JP1988126144U JP12614488U JPH0630695Y2 JP H0630695 Y2 JPH0630695 Y2 JP H0630695Y2 JP 1988126144 U JP1988126144 U JP 1988126144U JP 12614488 U JP12614488 U JP 12614488U JP H0630695 Y2 JPH0630695 Y2 JP H0630695Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- screw
- pump mechanism
- screw cylinder
- bottle
- 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】 〔産業上の利用分野〕 本考案はボトル用の液体注出器に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a liquid dispenser for bottles.
従来、ボトルに装着する液体注出器の安全装置として実
開昭５８−１１６５６１号公報がある。Conventionally, as a safety device for a liquid dispenser mounted on a bottle, there is Japanese Utility Model Laid-Open No. 58-116561.
この公報に記載された液体注出装置は、第４図に示すよ
うに、ポンプ機構１をボトル45の口筒部46に挿入して、
螺筒15で止着し、このポンプ機構に管状軸10を上下動可
能に装着し、管状軸10に連設した注出ヘッド11にノズル
47の基部を回動可能に装着し、このノズル47は略水平方
向の注出位置と、略垂直方向に回動し、ノズル47の先端
が螺筒15の内向きフランジ16に当接する位置に置くこと
ができるように形成したものである。In the liquid pouring device described in this publication, as shown in FIG. 4, the pump mechanism 1 is inserted into the mouth cylinder portion 46 of the bottle 45,
It is fixed with a screw cylinder 15, a tubular shaft 10 is attached to this pump mechanism so that it can move up and down, and a nozzle is attached to a pouring head 11 connected to the tubular shaft 10.
The base of 47 is rotatably mounted, and the nozzle 47 is rotated in a substantially horizontal pouring position and in a substantially vertical direction so that the tip of the nozzle 47 comes into contact with the inward flange 16 of the screw cylinder 15. It is formed so that it can be placed.
前記従来の液体注出器は、第４図に示すように、ノズル
47を垂直方向に回動し、先端を螺筒15の内向きフランジ
16に当接すると、管状軸10は固定され、ポンプ機構１は
作動しないので、内容液が不用意に注出されるのを防ぐ
ことができる。As shown in FIG. 4, the conventional liquid dispenser has a nozzle
Rotate 47 in the vertical direction and attach the tip to the inward flange of the screw cylinder 15.
When coming into contact with 16, the tubular shaft 10 is fixed and the pump mechanism 1 does not operate, so that it is possible to prevent the content liquid from being accidentally poured out.
しかしながら、小児等によって螺筒15が回動され、ポン
プ機構１がボトル45の口筒部46から外された場合には、
内容液の流出を防ぐことができない。However, when the screw cylinder 15 is rotated by a child or the like and the pump mechanism 1 is removed from the mouth cylinder portion 46 of the bottle 45,
It is impossible to prevent the content liquid from flowing out.
本考案は前記事項に鑑みなされたものであり、ポンプ機
構１をボトル45の口筒部46に止着している螺筒15が、小
児等によっては容易に回動できず、そして、回動させよ
うとするときは、直ぐに回動できるようにすることを技
術的課題とする。The present invention has been made in view of the above matters, and the screw cylinder 15 that fixes the pump mechanism 1 to the mouth cylinder portion 46 of the bottle 45 cannot be easily rotated by some children and the like. When trying to do so, it is a technical subject to be able to rotate immediately.
本考案はポンプ機構１に、ポンプ機構１を作動させる管
状軸10を装着し、管状軸10には注出口を備えた注出ヘッ
ド11を連設し、ポンプ機構１には螺筒15を被嵌し、螺筒
15にはボトルの口筒部に嵌入したポンプ機構１をボトル
の口筒部に押圧止着する内向きフランジ16を設けると共
に、螺筒15の内壁にはボトルの口筒部に形成した雄ねじ
に螺合する雌ねじ17を設け、螺筒15の外周には縦方向の
多数の凹凸条18を設け、そして、螺筒15には遊動筒25を
上下動、及び、回動可能に外嵌し、遊動筒25の内周に
は、下動位置で螺筒15の凹凸条18に係合する縦方向の多
数の凸凹条27を設け、さらに、螺筒15と遊動筒25間に遊
動筒25を上方に付勢する弾性体28を設けて液体注出器と
した。According to the present invention, a tubular shaft 10 for operating the pump mechanism 1 is mounted on the pump mechanism 1, a pouring head 11 having a spout is continuously provided on the tubular shaft 10, and a screw cylinder 15 is attached to the pump mechanism 1. Fit, screw tube
15 is provided with an inward flange 16 for pressing and fixing the pump mechanism 1 fitted in the mouth cylinder of the bottle to the mouth cylinder of the bottle. A female screw 17 to be screwed is provided, a large number of vertical ridges and valleys 18 are provided on the outer periphery of the screw cylinder 15, and an idle cylinder 25 is vertically moved on the screw cylinder 15 and externally fitted so as to be rotatable. On the inner periphery of the floating cylinder 25, a large number of vertical convex-concave ridges 27 that engage with the concave-convex ridges 18 of the screw cylinder 15 at the downward movement position are provided. A liquid dispenser was provided by providing an elastic body 28 that urges upward.
本考案は第１図に示すような通常の状態においては、遊
動筒25を回転させても、遊動筒25が空回りしてボトルの
口筒部に螺着させている螺筒15は、回転しない。According to the present invention, in a normal state as shown in FIG. 1, even if the floating cylinder 25 is rotated, the screw cylinder 15 idled and screwed to the mouth cylinder portion of the bottle does not rotate. .
遊動筒25を第２図に示すように、下方に押し下げ螺筒15
の凹凸条18に遊動筒25の凸凹条27を係合させて、遊動筒
25を回転させると、螺筒15も共に回転し、螺筒15はボト
ルの口筒部から外れる。As shown in FIG. 2, the floating cylinder 25 is pushed downward and the screw cylinder 15 is pushed down.
Engage the convex and concave stripes 27 of the floating cylinder 25 with the concave and convex stripes 18 of the
When 25 is rotated, the screw cylinder 15 is also rotated, and the screw cylinder 15 is disengaged from the mouth cylinder of the bottle.
そして、前記凹凸条18と凸凹条27は、螺筒15と遊動筒25
の外周と内周に縦方向に設けてあるので、凹凸条18と凸
凹条27は、それぞれ、凹と凹、凸と凸の周方向の間隔が
上部と下部で同一であり、上部も下部も隙間のない凹と
凸に形成でき、間隔の小さいものに形成できる。The uneven strip 18 and the uneven strip 27 are formed by the screw cylinder 15 and the idle cylinder 25.
Since the uneven line 18 and the convex-concave line 27 are provided on the outer circumference and the inner circumference in the vertical direction, the circumferential intervals of the concave and the concave and the convex and the convex are the same in the upper part and the lower part, respectively. It can be formed as a concave and a convex without a gap, and can be formed with a small gap.
したがって、遊動筒25を押し下げたとき、凸と凸が突き
当たって係合しなかった凹凸条18と凸凹条27が、遊動筒
25をわずかに動かすだけで係合する。よって、螺筒15を
すぐに回動させ、螺筒15の回動を円滑に行うことができ
る。Therefore, when the floating cylinder 25 is pushed down, the convex-concave projections and the convex-concave projections and the convex-concave projections 27 which are not engaged with each other are
Engage with a slight movement of 25. Therefore, the screw cylinder 15 can be immediately rotated, and the screw cylinder 15 can be smoothly rotated.
第１図乃至第３図は本考案の一実施例の液体注出器を示
すものであり、ポンプ機構１は、シリンダを２備え、シ
リンダ２内には、図示していないピストンが嵌入され、
このピストンを上下動させてポンプ機構１を作動させる
管状軸10がポンプ機構１に装着され、管状軸10には注出
口と管状軸固定用雄ねじ12が設けてある。1 to 3 show a liquid dispenser according to an embodiment of the present invention. A pump mechanism 1 includes a cylinder 2, and a piston (not shown) is fitted in the cylinder 2.
A tubular shaft 10 for operating the pump mechanism 1 by moving the piston up and down is mounted on the pump mechanism 1, and the tubular shaft 10 is provided with a spout and a male screw 12 for fixing the tubular shaft.
ポンプ機構１には螺筒15を被嵌し、この螺筒15の雌ねじ
17で図示していないボトルの口筒部に螺着し、螺筒15の
内向きフランジ16で、ポンプ機構１のシリンダ２に設け
られた上部フラウンジ３を押さえて口筒部に固定するよ
うに形成してあり、螺筒15の外周の下部には縦方向に多
数の凹凸条18が設けてある。A screw cylinder 15 is fitted on the pump mechanism 1, and a female screw of this screw cylinder 15 is fitted.
17 is screwed to the mouth cylinder portion of the bottle not shown, and the inward flange 16 of the screw cylinder 15 is used to press the upper flange 3 provided on the cylinder 2 of the pump mechanism 1 to fix the bottle to the mouth cylinder portion. In the lower part of the outer periphery of the screw cylinder 15, a large number of uneven lines 18 are provided in the vertical direction.
そして、螺筒15には遊動筒25が上下動、及び、回動可能
に外嵌してあり、遊動筒25の内周の上部には、遊動筒25
の下動位置で、螺筒15の凹凸条18に係合する縦方向の多
数の凸凹条27が設けてあり、さらに、遊動筒25の内方に
延びるフランジ26には、螺筒15の内向きフランジ16に当
接し、遊動筒25を上方に付勢する弾性体28が１対設けて
ある。さらに、遊動筒25の上側より固定用環体35が嵌合
され、固定用環体35の外筒37の段部が、シリンダ２の口
部筒４に設けた段部に係合して止着されており、この固
定用環体35の外向きフランジ36に、遊動筒25の内方に延
びるフランジ16が当接し、遊動筒25の脱出を防いでい
る。また、固定用環体35の内筒38には管状軸固定用雌ね
じ39が設けてあり、この管状軸固定用雌ねじ39に注出ヘ
ッド11に形成した管状軸固定用雄ねじ12を螺合すると、
ポンプ機構が作動しないように形成してある。A floating cylinder 25 is vertically and vertically fitted on the screw cylinder 15 so as to be rotatable. The floating cylinder 25 is attached to the upper part of the inner periphery of the floating cylinder 25.
In the downward movement position of the screw cylinder 15, a large number of vertical convex-concave stripes 27 that engage with the concave-convex stripes 18 of the screw cylinder 15 are provided. There is provided a pair of elastic bodies 28 that abut the direction flange 16 and bias the floating cylinder 25 upward. Further, the fixing ring body 35 is fitted from above the floating cylinder 25, and the step portion of the outer cylinder 37 of the fixing ring body 35 engages with the step portion provided on the mouth tube 4 of the cylinder 2 to stop. The flange 16 extending inward of the floating cylinder 25 abuts on the outward flange 36 of the fixing ring 35 to prevent the floating cylinder 25 from coming out. Further, a tubular shaft fixing female screw 39 is provided on the inner cylinder 38 of the fixing ring 35, and when the tubular shaft fixing male screw 12 formed on the pouring head 11 is screwed into the tubular shaft fixing female screw 39,
It is formed so that the pump mechanism does not operate.
本考案の液体注出器をボトルの口筒部から外すには、遊
動筒25を弾性体28に抗して下圧した状態で、遊動筒25を
回転させなければならない。In order to remove the liquid dispenser of the present invention from the mouth tube portion of the bottle, the floating cylinder 25 must be rotated with the downward pressure against the elastic body 28.
したがって、小児等によって液体注出器がボトルから外
され、内容液が流出することを防ぐことができる。Therefore, it is possible to prevent the liquid dispenser from being removed from the bottle by a child or the like and the content liquid from flowing out.
そして、前記凹凸条18と凸凹条27は、螺筒15と遊動筒25
の外周と内周に縦方向に設けてあるので、凹凸条18と凸
凹条27は、それぞれ、凹と凹、凸と凸の周方向の間隔が
上部と下部で同一であり、上部も下部も隙間のない凹と
凸に形成でき、間隔の小さいものに形成できるものであ
る。The uneven strip 18 and the uneven strip 27 are formed by the screw cylinder 15 and the idle cylinder 25.
Since the uneven line 18 and the convex-concave line 27 are provided on the outer circumference and the inner circumference in the vertical direction, the circumferential intervals of the concave and the concave and the convex and the convex are the same in the upper part and the lower part, respectively. It can be formed into a concave and a convex with no gap, and can be formed into a small gap.
したがって、遊動筒25を押し下げたとき、凸と凸が突き
当たって係合しなかった凹凸条18と凸凹条27が、遊動筒
25をわずかに動かすだけで係合する。よって、螺筒15を
すぐに回動させ、螺筒15の回動を円滑に行うことができ
る。Therefore, when the floating cylinder 25 is pushed down, the convex-concave projections and the convex-concave projections and the convex-concave projections 27 which are not engaged with each other are
Engage with a slight movement of 25. Therefore, the screw cylinder 15 can be immediately rotated, and the screw cylinder 15 can be smoothly rotated.
第１図は本考案の一実施例の一部断面とした側面図、第
２図はその遊動筒25を螺筒15に係合させた状態の一部断
面とした側面図、第３図はその分解斜視図、第４図は従
来例の一部断面とした側面図である。 １……ポンプ機構、10……管状軸、 11……注出ヘッド、15……螺筒、 16……内向きフランジ、17……雌ねじ、 18……凹凸条、25……遊動筒、 27……凸凹条、28……弾性体。1 is a partial cross-sectional side view of an embodiment of the present invention, FIG. 2 is a partial cross-sectional side view of the idle cylinder 25 engaged with a screw cylinder 15, and FIG. The exploded perspective view and FIG. 4 are side views with a partial cross section of the conventional example. 1 ... Pump mechanism, 10 ... Tubular shaft, 11 ... Pouring head, 15 ... Screw cylinder, 16 ... Inward flange, 17 ... Internal thread, 18 ... Uneven line, 25 ... Floating cylinder, 27 ...... Rough ridges, 28 ...... elastic bodies.
Claims (1)
る管状軸10を装着し、管状軸10には注出口を備えた注出
ヘッド11を連設し、ポンプ機構１には螺筒15を被嵌し、
螺筒15にはボトルの口筒部に嵌入したポンプ機構１をボ
トルの口筒部に押圧止着する内向きフランジ16を設ける
と共に、螺筒15の内壁にはボトルの口筒部に形成した雄
ねじに螺合する雌ねじ17を設け、螺筒15の外周には縦方
向の多数の凹凸条18を設け、そして、螺筒15には遊動筒
25を上下動、及び、回動可能に外嵌し、遊動筒25の内周
には、下動位置で螺筒15の凹凸状18に係合する縦方向の
多数の凸凹条27を設け、さらに、螺筒15と遊動筒25間に
遊動筒25を上方に付勢する弾性体28を設けた液体注出
器。1. A pump mechanism 1 is equipped with a tubular shaft 10 for operating the pump mechanism 1, a tubular head 10 is continuously provided with a pouring head 11 having a pouring outlet, and a pump cylinder 1 is provided with a screw cylinder 15. Is fitted,
The screw cylinder 15 is provided with an inward flange 16 for pressing and fixing the pump mechanism 1 fitted in the mouth cylinder of the bottle to the mouth cylinder of the bottle, and the inner wall of the screw cylinder 15 is formed in the mouth cylinder of the bottle. A female screw 17 to be screwed into the male screw is provided, a large number of vertical ridges and valleys 18 are provided on the outer periphery of the screw cylinder 15, and the screw cylinder 15 is a floating cylinder.
25 is moved up and down, and is rotatably fitted to the outside, and a large number of vertical convex-concave lines 27 are provided on the inner periphery of the floating cylinder 25 so as to engage with the concave-convex shapes 18 of the screw cylinder 15 at the downward movement position. Further, a liquid dispenser in which an elastic body 28 for urging the floating cylinder 25 upward is provided between the screw cylinder 15 and the floating cylinder 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988126144U JPH0630695Y2 (en) | 1988-09-27 | 1988-09-27 | Liquid dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988126144U JPH0630695Y2 (en) | 1988-09-27 | 1988-09-27 | Liquid dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0245966U JPH0245966U (en) | 1990-03-29 |
| JPH0630695Y2 true JPH0630695Y2 (en) | 1994-08-17 |
Family
ID=31377391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988126144U Expired - Fee Related JPH0630695Y2 (en) | 1988-09-27 | 1988-09-27 | Liquid dispenser |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630695Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4236513B2 (en) * | 2003-05-23 | 2009-03-11 | 株式会社吉野工業所 | Liquid ejector |
| JP5917271B2 (en) * | 2012-04-26 | 2016-05-11 | 株式会社吉野工業所 | Container dispenser |
| JP5918002B2 (en) * | 2012-04-26 | 2016-05-18 | 株式会社吉野工業所 | Container dispenser |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4871053U (en) * | 1971-12-14 | 1973-09-07 | ||
| JPS6330707U (en) * | 1986-08-01 | 1988-02-29 |
-
1988
- 1988-09-27 JP JP1988126144U patent/JPH0630695Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245966U (en) | 1990-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |