JPS6244941Y2 - - Google Patents
Info
- Publication number
- JPS6244941Y2 JPS6244941Y2 JP6329882U JP6329882U JPS6244941Y2 JP S6244941 Y2 JPS6244941 Y2 JP S6244941Y2 JP 6329882 U JP6329882 U JP 6329882U JP 6329882 U JP6329882 U JP 6329882U JP S6244941 Y2 JPS6244941 Y2 JP S6244941Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom wall
- measuring chamber
- main body
- lid
- discharge pipe
- 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
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 239000011344 liquid material Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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】
本案は主に粉粒物を一定量ずつ計量してとり出
す定量排出装置に関するものである。[Detailed Description of the Invention] The present invention mainly relates to a quantitative discharge device that measures and takes out a fixed amount of powder or granules.
従来、液状物を一定量ずつとり出す定量排出装
置は種々の構造のものが提案されているが、粉粒
物は液状物と全く異なる流動性を有していて液状
物用定量排出容器と同じ構造の容器では計量にか
なりのばらつきを生じ、或いは粉粒物が途中に停
滞し正常な計量または排出の機能を損わせるなど
の問題がある。 Conventionally, various structures have been proposed for quantitative dispensing devices that take out fixed amounts of liquid materials, but powder and granular materials have completely different fluidity from liquid materials, and they are the same as quantitative dispensing containers for liquid materials. Containers with this structure have problems such as considerable dispersion in metering or particles stagnation in the middle, impairing normal metering or discharging functions.
そこで、粉粒物の定量排出を目的として底部に
計量室を設け、排出管をこの計量室と重ねて倒立
させることによつて計量室に充填されている粉粒
物が排出管を通つて排出させるようにした容器が
例えば実開昭51−104845号公報に開示されてい
る。この容器は計量室の部分と排出管の部分とが
互いに回動可能になつており、粉粒物が計量室に
自然落下することを利用して一定量の計量を行う
ようにしたものである。 Therefore, a measuring chamber is provided at the bottom for the purpose of quantitatively discharging powder and granules, and by placing the discharge pipe upside down with this measuring chamber, the powder and granules filled in the measuring chamber are discharged through the discharge pipe. For example, a container configured to allow the holder to be opened is disclosed in Japanese Utility Model Application Publication No. 51-104845. This container has a measuring chamber part and a discharge pipe part that are rotatable with respect to each other, and is designed to measure a certain amount by taking advantage of the natural fall of powder and granules into the measuring chamber. .
しかしながら、計量室の上方に回動してきて位
置合せされる排出管は下端縁が容器底壁と密着す
る構造となつていないので隙間から粉粒物が侵入
し或いは流出し、このため実際には正確に一定量
の計量を行うことができないとともに、排出管は
本体と一緒に回動し、この本体の下部と計量室を
有する底壁とが互いに回動するのでその密封性が
問題となり、液状物の計量、排出には不適当であ
る。 However, the lower edge of the discharge pipe that rotates and aligns itself above the measuring chamber is not structured so that the bottom edge of the container comes into close contact with the bottom wall of the container. In addition to not being able to accurately measure a certain amount, the discharge pipe rotates together with the main body, and the lower part of the main body and the bottom wall containing the measuring chamber rotate with respect to each other, making sealing a problem. It is unsuitable for measuring and discharging objects.
本案はこのような問題点を解決し、常に正確に
一定量の計量が行え且つ円滑に排出することがで
き、粉粒物はもとより液状物にも適する構造の定
量排出容器を提供するものである。 The present invention solves these problems and provides a quantitative discharge container that can always measure a certain amount accurately and discharge smoothly, and has a structure that is suitable for not only powdery materials but also liquid materials. .
即ち、本考案に係る定量排出容器は、底壁の下
方に上面を底壁に開放した計量室を設けた本体
と、この本体の上端に回動可能に取付けたふた
と、このふたに回動中心から偏心させて堅に貫通
して設けた排出管と、この排出管の下部に上下可
動に装着され下端縁が前記計量室の開口縁に重ね
られる誘導管と、前記排出管と誘導管との間に装
入され前記下端縁を前記底壁の上面に常時密着さ
せる弾性材とを具えている構成とした。 That is, the quantitative discharge container according to the present invention includes a main body provided with a measuring chamber below the bottom wall whose upper surface is open to the bottom wall, a lid rotatably attached to the upper end of the main body, and a lid that is rotatably attached to the upper end of the main body. a discharge pipe which is eccentrically provided from the center and firmly penetrates through the discharge pipe; a guide pipe which is attached to the lower part of the discharge pipe so as to be movable up and down and whose lower end edge overlaps the opening edge of the measuring chamber; and the discharge pipe and the guide pipe. An elastic material is inserted between the bottom wall and the bottom wall to keep the lower edge in close contact with the top surface of the bottom wall at all times.
以下本案の実施例を図面に就いて説明すると、
円筒形の周壁1と底壁2とを有し上面が開放され
た本体3と、裾壁4と頂壁5とを有するふた6と
が、周壁1の上端部外側周面に形成した環状の案
内溝7に裾壁4の内側周面に形成した案内突起8
が嵌合することによつて結合され、ふた6は本体
3の上面を気密に覆つて回動する。 An example of the present invention will be explained below with reference to the drawings.
A main body 3 having a cylindrical peripheral wall 1 and a bottom wall 2 with an open upper surface, and a lid 6 having a skirt wall 4 and a top wall 5 form an annular ring formed on the outer peripheral surface of the upper end of the peripheral wall 1. A guide protrusion 8 formed on the inner peripheral surface of the skirt wall 4 in the guide groove 7
are connected by fitting together, and the lid 6 rotates while airtightly covering the upper surface of the main body 3.
前記ふた6の頂壁5には回動中心から偏心させ
て堅方向へ延びる排出管9が上下に突出させて一
体成形により設けられ、その上端部にキヤツプ1
0がかぶせられている。排出管9の下端には少し
大径に拡げられた差込部11が形成され、誘導管
12の上部の嵌合部13が差込部11に挿入され
ていると共にこれらの間にゴムまたは合成樹脂製
のO・リングからなる弾性材14が装入されてい
る。誘導管12は排出管9に対し上下可動であ
り、その下端縁15は弾性材14の弾力によつて
底壁2の上面に常に接している。 On the top wall 5 of the lid 6, a discharge pipe 9 extending in the rigid direction eccentrically from the center of rotation is integrally formed and protrudes vertically, and a cap 1 is attached to the upper end of the discharge pipe 9.
It is overlaid with 0. An insertion part 11 with a slightly larger diameter is formed at the lower end of the discharge pipe 9, and a fitting part 13 at the upper part of the guide pipe 12 is inserted into the insertion part 11, and a rubber or synthetic material is inserted between these parts. An elastic member 14 made of a resin O-ring is inserted. The guide pipe 12 is movable up and down with respect to the discharge pipe 9, and its lower end edge 15 is always in contact with the upper surface of the bottom wall 2 due to the elasticity of the elastic member 14.
ふた6を回動するとき誘導管12が移動する円
上に位置させて停止部16および計量室17が適
当な位相で底壁2に設けられている。停止部16
は誘導管12の下端開口にほぼ密に嵌合する円形
の低い凸部によつて形成され、計量室17は上面
を底壁2に開放してその下方に形成され、開放面
18の開口縁19は誘導管12の下端縁15を嵌
込んで重ねる浅いくぼみに形成されている。ま
た、停止部16と計量室17とは一般に45度乃至
90度の位相で配置されて居り、且つこれらは傾斜
した底壁2の低所に形成されている。 A stop 16 and a metering chamber 17 are provided on the bottom wall 2 in appropriate phases so as to be located on the circle in which the guide tube 12 moves when the lid 6 is rotated. Stop part 16
is formed by a low circular convex portion that fits almost tightly into the lower end opening of the guide tube 12, and the measuring chamber 17 is formed below with its upper surface open to the bottom wall 2, and the opening edge of the open surface 18 19 is formed as a shallow recess into which the lower end edge 15 of the guide tube 12 is fitted and overlapped. In addition, the stop part 16 and the measuring chamber 17 are generally at an angle of 45 degrees.
They are arranged with a phase of 90 degrees, and they are formed at the lower part of the inclined bottom wall 2.
尚、停止部16と計量室17との間でふた6を
所定角度で往復回動させるように本体3の周壁1
の上端部外側周面に円弧状に溝20が設けられ、
ふた6の裾壁4の突起21がこの溝20に嵌合し
ている。 Incidentally, the peripheral wall 1 of the main body 3 is arranged so that the lid 6 is reciprocated at a predetermined angle between the stop part 16 and the measuring chamber 17.
An arcuate groove 20 is provided on the outer circumferential surface of the upper end of the
A protrusion 21 on the hem wall 4 of the lid 6 fits into this groove 20.
第3図は誘導管12が停止部16に嵌つている
状態を示し、本体3に収容した内容物は誘導管1
2に入らず、また計量室17は本体3の内部と連
通しているので内容物が充満する。ふた6を回動
すると誘導管12は停止部16から外れて底壁2
の上面を摺動し計量室17の開口縁19に下端縁
15が嵌つて互いに重なるに至る。このとき第4
図に示したように計量室17は誘導管12、排出
管9の通路22,23と一直線上に連通すると同
時に本体3の内部から遮断されるので、容器を倒
立させることによつて計量室17に封入されてい
る内容物が通路22,23を通つて排出されるの
である。容器を正立させてふた6を前記と反対の
方向へ回動すると内容物が再び計量室17の充満
する。 FIG. 3 shows a state in which the guide tube 12 is fitted into the stop part 16, and the contents accommodated in the main body 3 are transferred to the guide tube 1.
2, and since the measuring chamber 17 communicates with the inside of the main body 3, it is filled with the contents. When the lid 6 is rotated, the guide tube 12 comes off the stop part 16 and is attached to the bottom wall 2.
The lower end edge 15 slides on the upper surface of the measuring chamber 17, and the lower end edge 15 fits into the opening edge 19 of the measuring chamber 17, so that they overlap with each other. At this time, the fourth
As shown in the figure, the measuring chamber 17 communicates in a straight line with the guide pipe 12 and the passages 22, 23 of the discharge pipe 9, and at the same time is cut off from the inside of the main body 3. Therefore, by inverting the container, the measuring chamber 17 The contents enclosed in the container are discharged through the passages 22 and 23. When the container is erected and the lid 6 is rotated in the opposite direction, the contents fill the measuring chamber 17 again.
内容物が粉粒物の場合、誘導管12を計量室1
7に重ねる際に下端縁15が開放面18に沿つて
粉粒物を摺り切るので正確な計量が行える。液状
物の場合は誘導管12の一部が計量室17と重な
つたとき通路21に流入するので、これらを小径
に形成するかまたはふた6を迅速に回動して下端
縁15を開口縁19と瞬間的に重ね或いは計量室
17を瞬間的に開放して計量のばらつきを少なく
するように考慮する必要がある。 If the content is powder or granules, the guide tube 12 is connected to the measuring chamber 1.
7, the lower edge 15 scrapes off the powder along the open surface 18, allowing accurate measurement. In the case of liquid, when a part of the guide tube 12 overlaps with the measuring chamber 17, it will flow into the passage 21, so either form them into a small diameter or quickly rotate the lid 6 to change the lower edge 15 to the opening edge. It is necessary to consider ways to reduce variations in measurement by instantaneously overlapping the measurement chamber 19 or by momentarily opening the measurement chamber 17.
尚、誘導管12に底壁2へ常時接する弾性力を
与える手段としてO・リングの代りにばねを用い
てもよいことは勿論であり、またふた6を往復回
動させる範囲を指示する標識を本体3とふた6と
に設けることもあり、この場合は底壁2の停止部
16は不要である。 It goes without saying that a spring may be used instead of the O-ring as a means of applying an elastic force to the guide tube 12 to keep it in constant contact with the bottom wall 2, and a sign indicating the range in which the lid 6 is to be rotated back and forth may be provided. It may be provided on the main body 3 and the lid 6, and in this case, the stop portion 16 on the bottom wall 2 is unnecessary.
以上のように、本案によると本体の底壁の下方
に計量室を設けてその上面を底壁に開放したの
で、本体の最も低い個所に計量室が配置され、従
つて容器が正しく直立していなくても内容物は確
実に計量室に自然落下により充満し且つ余す所な
く計量し排出できるのである。そして、本体の上
端に回動可能にふたを取付け、回動中心から偏心
した位置において排出管をふたに堅に貫通させて
設け、下端縁を底壁の上面に接触させた誘導管を
排出管の下部に上下可動に装着して前記下端縁が
計量室の開口縁と重ねられるようにしたものであ
るから、ふたを回動するだけで計量室を本体内部
に連通させて内容物を充満させ或いは誘導管と連
通させて排出することができ、取扱い操作がきわ
めて簡便なものであり、且つふたは本体上部で回
動するのでこの部分から内容物が漏れる心配なく
取扱えるものである。また、誘導管は下端縁が弾
性材により底壁の上面に常時密着しているので寸
法誤差があり或いは底壁上面に位置決め用の凹凸
が設けられていても常に底壁に密着し、このため
隙間から内容物が誘導管に入り或いは反対に流出
して排出量がばらつくという不都合が生じないも
のであり、更に計量室と容器外部とが誘導管、排
出管によつて直線的に連通するので内容物の排出
が円滑に行われるのである。 As described above, according to the present proposal, the measuring chamber is provided below the bottom wall of the main body and its upper surface is open to the bottom wall, so the measuring chamber is placed at the lowest point of the main body, and therefore the container can be properly erected. Even if there is no such thing, the contents will surely fill the measuring chamber by gravity and can be thoroughly measured and discharged. Then, a lid is rotatably attached to the upper end of the main body, a discharge pipe is provided firmly through the lid at a position eccentric from the center of rotation, and a guide pipe whose lower edge is in contact with the upper surface of the bottom wall is connected to the discharge pipe. The measuring chamber is attached to the bottom of the main body so that it can be moved vertically so that the lower edge overlaps the opening edge of the measuring chamber, so that the measuring chamber can be communicated with the inside of the main body and filled with contents by simply rotating the lid. Alternatively, it can be discharged by communicating with the guide tube, making handling operations extremely simple, and since the lid rotates at the top of the main body, it can be handled without worrying about the contents leaking from this part. In addition, the lower edge of the guide tube is always in close contact with the top surface of the bottom wall due to the elastic material, so even if there are dimensional errors or unevenness for positioning is provided on the top surface of the bottom wall, the guide tube will always be in close contact with the bottom wall. This eliminates the inconvenience of the contents entering the guide pipe or flowing out through the gap, causing variations in the discharge amount, and furthermore, since the measuring chamber and the outside of the container communicate linearly through the guide pipe and the discharge pipe. This allows the contents to be discharged smoothly.
即ち、本案によると内容物が途中に停滞し正常
な計量および排出の機能を損うことなく常に正確
にほぼ一定量の内容物を円滑に排出でき、液状物
および粉粒物殊に粉粒物の定量排出に適するもの
である。 In other words, according to the present invention, it is possible to always accurately and smoothly discharge a substantially constant amount of contents without causing the contents to stagnate in the middle and impair normal measuring and discharging functions. It is suitable for quantitative discharge of
第1図は本案の実施例を示す一部切截した正面
図、第2図は横断面図、第3図および第4図は作
用を説明する拡大縦断面部分図である。
1……周壁、2……底壁、3……本体、5……
頂壁、6……ふた、9……排出管、12……誘導
管、14……弾性材、15……下端縁、17……
計量室、18……開放面、19……開口縁、2
2,23……通路。
FIG. 1 is a partially cutaway front view showing an embodiment of the present invention, FIG. 2 is a cross-sectional view, and FIGS. 3 and 4 are enlarged partial vertical cross-sectional views for explaining the operation. 1... Peripheral wall, 2... Bottom wall, 3... Main body, 5...
Top wall, 6... Lid, 9... Discharge pipe, 12... Guide pipe, 14... Elastic material, 15... Lower end edge, 17...
Measuring chamber, 18... Open surface, 19... Opening edge, 2
2, 23...Aisle.
Claims (1)
17を設けた本体3と、この本体3の上端に回動
可能に取付けたふた6と、このふた6に回動中心
から偏心させて堅に貫通して設けた排出管9と、
この排出管9の下部に上下可動に装着され下端縁
15が前記計量室17の開口縁19に重ねられる
誘導管12と、前記排出管9と誘導管12との間
に装入され前記下端縁15を前記底壁2の上面に
常時密着させる弾性材14とを具えてなる定量排
出容器。 A main body 3 includes a measuring chamber 17 with its upper surface open to the bottom wall 2 below the bottom wall 2, a lid 6 rotatably attached to the upper end of the main body 3, and a lid 6 that is eccentric from the center of rotation. a discharge pipe 9 which is provided to penetrate firmly through the pipe;
A guide pipe 12 is attached to the lower part of the discharge pipe 9 so as to be movable up and down and whose lower end edge 15 overlaps the opening edge 19 of the measuring chamber 17, and a guide pipe 12 is inserted between the discharge pipe 9 and the guide pipe 12 and whose lower end edge 15 and an elastic material 14 that keeps the bottom wall 2 in close contact with the upper surface of the bottom wall 2 at all times.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6329882U JPS58167074U (en) | 1982-04-30 | 1982-04-30 | Quantitative discharge container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6329882U JPS58167074U (en) | 1982-04-30 | 1982-04-30 | Quantitative discharge container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58167074U JPS58167074U (en) | 1983-11-07 |
JPS6244941Y2 true JPS6244941Y2 (en) | 1987-11-30 |
Family
ID=30073405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6329882U Granted JPS58167074U (en) | 1982-04-30 | 1982-04-30 | Quantitative discharge container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58167074U (en) |
-
1982
- 1982-04-30 JP JP6329882U patent/JPS58167074U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58167074U (en) | 1983-11-07 |
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