JPH0346383B2 - - Google Patents
Info
- Publication number
- JPH0346383B2 JPH0346383B2 JP56208332A JP20833281A JPH0346383B2 JP H0346383 B2 JPH0346383 B2 JP H0346383B2 JP 56208332 A JP56208332 A JP 56208332A JP 20833281 A JP20833281 A JP 20833281A JP H0346383 B2 JPH0346383 B2 JP H0346383B2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- opening
- container
- synthetic resin
- container body
- 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
- 239000000057 synthetic resin Substances 0.000 claims description 17
- 229920003002 synthetic resin Polymers 0.000 claims description 17
- 239000002131 composite material Substances 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000002648 laminated material Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000123 paper Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、胴部と天板部とが一体の複合容器本
体の射出成形樹脂部分に、蓋付きの振出口を設け
た複合容器に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a composite container in which a lidded dispenser is provided in an injection molded resin portion of a composite container body in which a body and a top plate are integrated. It is.
（従来の技術）
従来の振出口付き容器は、合成樹脂又は硝子等
で成形されたものであり、また実願昭50−140704
号（実開昭52−55478号）として提案されたもの
は、容器体に振出孔を穿設した蓋体を嵌合したも
のである。(Prior art) Conventional containers with a dispensing spout are molded from synthetic resin or glass.
The device proposed as No. 55478 (Utility Model Application No. 52-55478) is a container body fitted with a lid having a dispensing hole.
（発明が解決しようとする課題）
上記の合成樹脂又は硝子製の振出口容器にあつ
ては、容器をして美麗して体裁がよく、商品価値
を高めるためには、胴壁面に印刷を施すことが必
要であるが、これには材料との関係から、ドライ
オフセツト、転写等によるため、製品としては高
価のものとなつた。また、提案されたものにあつ
ては、容器体と振出孔を有する蓋体とは別体であ
つて、これを嵌合して使用するものであるから、
振出しの都度、蓋体全体を扇動する必要があり、
頻繁な使用により、振出物が容器体と蓋体との間
に挟入され、時には、ここより漏れることがあ
り、強度的に弱いこともあつた。(Problems to be Solved by the Invention) In the case of the above-mentioned synthetic resin or glass dispenser container, in order to make the container beautiful and presentable, and to increase its commercial value, it is necessary to print on the body wall surface. However, due to the relationship with the materials, this requires dry offset, transfer, etc., making the product expensive. In addition, in the proposed product, the container body and the lid having the dispensing hole are separate bodies and are used by fitting them together.
It is necessary to fan the entire lid body each time you shake it out.
Due to frequent use, the dispensed material may become trapped between the container body and the lid, sometimes leaking from there, and the strength of the container may be weak.
本発明は、このような点に鑑みて案出されたも
ので低廉にして印刷ができ体裁がよく、強度的に
も充分に使用に耐え、使用中においても下方より
の湯気等を遮つて内容物のかたまるのを防ぐとと
もに振出口の目詰りを防ぎ、使用後の廃棄処分も
比較的簡単にできることを目的とするものであ
る。 The present invention has been devised in view of these points, and can be printed at low cost, has a good appearance, is strong enough to withstand use, and even during use, can protect the contents from steam from below. The purpose is to prevent objects from clumping together, to prevent clogging of the dispenser port, and to make disposal after use relatively easy.
（課題を解決するための手段）
上記の目的を達成するために、本発明にあつ
て、紙を主材とする低廉な材料で、しかも印刷が
簡単にできる複合容器の射出成形の樹脂部分に、
振出口を設けることによつて課題の解決を図つて
いる。(Means for Solving the Problems) In order to achieve the above object, the present invention provides a resin part for injection molding of composite containers which is made of an inexpensive material mainly made of paper and which can be easily printed. ,
We are trying to solve this problem by providing a withdrawal port.
すなわち、本発明にあつては、紙板、アルミ
箔、合成樹脂等よりなる積層材を打抜いたブラン
ク板を成形型内に納め、これに合成樹脂を射出し
て成形した胴部と天板とが一体の容器本体の射出
成形樹脂部分の傾斜面部に振出用開口を設けると
ともに、この開口の下縁側を枢支部として下方側
に開く蓋体を設け、この蓋耐の両側に設けた側板
間に複数の円弧状杆を並設し、この円弧状振出杆
の振出用間〓に、開口上縁から突起を介入させた
構成をとつている。 That is, in the present invention, a blank board punched from a laminated material made of paper board, aluminum foil, synthetic resin, etc. is placed in a mold, and a body part and a top board are formed by injecting synthetic resin into this. A dispensing opening is provided on the sloped surface of the injection molded resin part of the integrated container body, and a lid that opens downward is provided with the lower edge of this opening as a pivot point, and between the side plates provided on both sides of the lid. A plurality of arcuate rods are arranged side by side, and a protrusion is inserted from the upper edge of the opening between the arcuate rods for swinging.
（実施例）
以下、本発明の実施例を図面に基づいて説明す
る。(Example) Hereinafter, an example of the present invention will be described based on the drawings.
本発明の蓋付き振出口を有する複合容器は、容
器本体Ａとこれの振出口に取付ける蓋体Ｂとから
なるもので、容器本体Ａは、その底部下端を底板
Ｃで密閉するようになつている。 The composite container having a lidded dispenser according to the present invention consists of a container body A and a lid B attached to the dispenser, and the container body A has a bottom end sealed with a bottom plate C. There is.
容器本体Ａを構成するブランク板ａは、例えば
第１図に示すようなポリエチレン１、紙板２、ポ
リエチレン１、アルミ箔３の積層材の表面にポリ
プロピレン４がコーテイングされたものを、天板
５と胴壁板６，６とが連結部７，７にて連結され
た状態で打抜かれたもので、このようなブランク
板ａを射出成形の雌型内に納めると、胴壁板６，
６の側辺縁６ａと６ａ、６ｂと６ｂとはそれぞれ
近接し、内側の辺縁６ｃと６ｃは、天板５の辺縁
５ａに沿うようになり、６ｄ，６ｄも、６ｃ，６
ｃと同様な状態になるが、天板５は、この胴壁板
６，６の辺縁６ｄ，６ｄの側において大きく切欠
８されているから、雌型内におけるこの天板５部
分のこの切欠部分８は、大きな空間部を生ずるよ
うになつている。 The blank plate a constituting the container body A is, for example, as shown in FIG. The shell wall plates 6, 6 are punched out in a state where they are connected at the connecting parts 7, 7, and when such a blank plate a is placed in a female mold for injection molding, the shell wall plates 6,
The side edges 6a and 6a, 6b and 6b of 6 are close to each other, the inner edges 6c and 6c are along the edge 5a of the top plate 5, and 6d, 6d are also close to each other, and 6c, 6b are close to each other.
The state is the same as in c, but since the top plate 5 has a large notch 8 on the side of the edges 6d, 6d of the body wall plates 6, 6, this notch in the top plate 5 part in the female mold Portion 8 is adapted to create a large void.
次いで、雄型を挿入して、天板５の切込部９，
９の部分により、例えばポリプロピレン等の合成
樹脂を射出して成形すると、ブランク板ａ以外の
ところは射出合成樹脂で埋められて、複合容器と
しての容器本体Ａ（第３図）ができ上がる。 Next, insert the male die into the notch 9 of the top plate 5,
When a synthetic resin, such as polypropylene, is injected and molded into the part 9, the parts other than the blank plate a are filled with the injected synthetic resin, and a container body A (FIG. 3) as a composite container is completed.
このとき、天板５部分の切欠部分８によつて生
じた大きな空間部は、合成樹脂で埋められるので
あるが、成形時にこの部分に容器内の内容物を振
出すための振出口を設けるもので、その振出口の
形状に応じて、天板５及び胴壁板６，６の形状を
変える必要がある。 At this time, the large space created by the notch 8 in the top plate 5 is filled with synthetic resin, and a spout is provided in this part to shake out the contents of the container during molding. Therefore, it is necessary to change the shapes of the top plate 5 and the body wall plates 6, 6 depending on the shape of the dispenser opening.
射出成形された容器本体Ａは、図示のものの形
状は、第４図に示すように上方よりみて２つの円
弧を直線で結んだ扁平状にして、正面よりみて、
上方より下方に至るにしたがつて未広がりとなつ
ており、全体として安定した形状のものである。 The shape of the injection-molded container body A shown in the figure is a flat shape with two circular arcs connected by a straight line when viewed from above, as shown in Figure 4, and when viewed from the front.
It becomes unexpanded from the top to the bottom, and has a stable shape as a whole.
容器本体Ａの頂面１０は、ブランク板部分１０
ａと射出合成樹脂部分１０ｂとからなり、容器本
体Ａの下底は、第６図（い）に示すように射出合
成樹脂で形成された外方に突出の鍔状部１１が、
更に（ろ）に示すようにこの鍔状部を下方に延出
した端縁１１′となつている。 The top surface 10 of the container body A is a blank plate portion 10
A and an injection synthetic resin part 10b, and the lower bottom of the container body A has an outwardly protruding flange-like part 11 made of injection synthetic resin, as shown in FIG. 6(a).
Furthermore, as shown in (b), this brim-shaped portion is formed into an end edge 11' extending downward.
そして、鍔状部１１か、端縁１１′は、ポリプ
ロピレあるいはポリエチレンと紙板とよりなる積
層板の底板Ｃにて閉鎖されるものである。 The brim portion 11 or the end edge 11' is closed by a bottom plate C of a laminate made of polypropylene or polyethylene and paperboard.
一方、振出口に取付ける蓋板Ｂは、例えばポリ
プロピレン等から射出成形されたもので、これ
は、容器本体Ａの頂面１０の射出合成樹脂１０ｂ
に形成された振出用の開口１２の形状に応じて形
成される。 On the other hand, the lid plate B attached to the dispenser port is injection molded from, for example, polypropylene, and is made of the injection synthetic resin 10b on the top surface 10 of the container body A.
It is formed according to the shape of the opening 12 for swinging formed in .
次に、第７図（い）、（ろ）に示す蓋体を有する
振出口について説明する。 Next, a drawing outlet having a lid shown in FIGS. 7(a) and 7(b) will be explained.
この蓋体Ｂは傾斜面に枢支されて開閉するもの
である。 This lid B is pivoted on an inclined surface to open and close.
容器本体Ａの合成樹脂部分１０ｂの傾斜面２２
には、振出用の開口１２が設けられており、この
開口１２の上辺縁には複数の突起２３が、また下
辺縁近くは透孔２４，２４が設けられている。 Inclined surface 22 of synthetic resin portion 10b of container body A
is provided with an opening 12 for swinging out, a plurality of protrusions 23 are provided on the upper edge of this opening 12, and through holes 24 are provided near the lower edge.
蓋体Ｂは、平板２５の内側面において１側より
に突子２６，２６が、これより他側にかけて円弧
状の側板２７，２７がそれぞれ設けられており、
更に側板２７，２７間には円弧方向に複数の円弧
状杆２８が並設され、それらの円弧状杆２８の間
には振出用の間〓２９があるものである。 The lid body B is provided with protrusions 26, 26 from one side on the inner surface of a flat plate 25, and arc-shaped side plates 27, 27 from this to the other side, respectively.
Further, a plurality of arc-shaped rods 28 are arranged in parallel in the arc direction between the side plates 27, 27, and a swinging gap 29 is provided between these arc-shaped rods 28.
そして、この蓋体Ｂは、この突子２６，２６を
もつて、容器本体Ａの傾斜面２２の透孔２４，２
４に密嵌して組立てられる。 The lid body B has the protrusions 26, 26, and the through holes 24, 2 of the inclined surface 22 of the container body A.
4 and is assembled tightly.
底部開口端より内容物を充填し、底板Ｃで密封
した内容物を振出すときは、蓋体Ｂの平板２５の
先端部２５′に指をかけて開披することによつて
行うのであるが、内容物は円弧状杆２８の間〓２
９により開披した平板２５の上に一旦貯留される
から、内容物の振出量を確認の上使用する。この
とき下方からの湯気は平板で遮られるから、この
湯気による間〓２９部分の帯湿は防止される。ま
た、容器本体Ａ内の大きな塊りは円弧状杆２８に
よつて流出することはない。さらに、振出用間〓
２９は突起２３によつて目詰りすることはない。 When filling the contents from the open end of the bottom and shaking out the contents sealed with the bottom plate C, it is done by placing a finger on the tip 25' of the flat plate 25 of the lid B and opening it. , the contents are between the arcuate rods 28〓2
Since it is temporarily stored on the flat plate 25 opened by 9, the amount of the contents to be dispensed is checked before use. At this time, since the steam from below is blocked by the flat plate, this steam is prevented from becoming damp in the space 29. Furthermore, large lumps within the container body A are prevented from flowing out due to the arcuate rod 28. In addition, the drawing period
29 will not be clogged by the projections 23.
（発明の効果）
本発明は、紙を主材とする積層材のブランク板
に対し、型内で合成樹脂を射出して成形した胴部
と天板部とが一体の複合容器の射出成形樹脂部分
に蓋付き振出口を設けたものであるから、従来の
振出口付き容器のように、容器全体が合成樹脂あ
るいは硝子で成形したものと異なり、ブランク板
を用いることにより材料費が安くなり、また従来
品では胴壁面に対する印刷にドライオフセツト、
転写等の手段をとらなければならないため、製品
としては高価になつたところを、本発明にあつて
は、ブランク板の紙板部分に簡単に美麗に印刷が
できるので、低廉にして美しく体裁のよい蓋付振
出口を有する容器を容易に提供することができ
る。(Effects of the Invention) The present invention provides injection molding resin for a composite container in which a body and a top plate are integrally formed by injecting synthetic resin in a mold to a blank plate of a laminated material mainly made of paper. Since the container is equipped with a spout with a lid, unlike conventional containers with a spout, where the entire container is molded from synthetic resin or glass, material costs are reduced by using a blank plate. In addition, with conventional products, dry offset is used for printing on the barrel wall surface.
However, in the case of the present invention, it is possible to easily and beautifully print on the paper board portion of a blank board, resulting in a product that is inexpensive, beautiful, and has a good appearance. A container with a lid and a shaker outlet can be easily provided.
また、本発明は、従来にあつては、コツプ等の
容器にしか用いられなかつたえ複合容器を、その
利用価値を高めるため、胴部と天板部とが一体の
容器本体を複合容器で構成し、その射出成形樹脂
部分を利用してこの部分に射出成形に適するよう
な蓋付き振出口を設けたところに特徴を有するも
のであるから、強度的にも従来の合成樹脂製品と
変わるところなく、その使用に当りては、これま
で提案されているような、容器本体の開口に対
し、振出口を有する蓋体を嵌合した振りかけ容器
のように、内容物を振出す際に蓋体全体を開く必
要なく、蓋体のみをあければ簡単に振出すことが
できる。 Furthermore, in order to increase the utility value of composite containers, which have conventionally been used only as containers such as pots, the present invention provides a composite container with a container body in which a body and a top plate are integrated. However, it is unique in that it uses the injection molded resin part and has a lidded outlet suitable for injection molding, so it is no different from conventional synthetic resin products in terms of strength. In its use, when shaking out the contents, the entire lid is removed, such as the sprinkle container that has been proposed so far, in which a lid with a shaker port is fitted to the opening of the container body. You don't have to open it; you can easily shake it out by just opening the lid.
しかも、蓋付き振出口の蓋体は傾斜面部の振出
用開口の下縁側に枢支されて下方に開くようにし
てあるから、下方からの湯気は蓋体にて遮られ、
蓋体に振出された内容物は湿気を帯びることが少
なく、また振出量を確認することができ、さら
に、内容物の大きな塊りは、円弧状杆によつて流
出することはないから、蓋体上の内容物の振出量
は常に確認し易く、円弧状杆の振出用間〓は突起
によつて目詰りを防ぐことができる。 Moreover, since the lid of the lidded dispenser is pivoted to the lower edge of the dispenser opening on the inclined surface and opens downward, steam from below is blocked by the lid.
The contents dispensed into the lid are less likely to contain moisture, and the amount dispensed can be confirmed.Furthermore, large chunks of the contents will not flow out due to the arcuate rod, so the lid It is easy to always check the amount of the contents on the body that is dispensed, and the protrusion of the arc-shaped lever prevents clogging.
図面は本発明にかかるもので、第１図はブラン
ク板の一部拡大断面図、第２図はブランク板の平
面図、第３図は容器本体の切欠断面図、第４図は
同上の平面図、第５図は容器全体の斜視図、第６
図（い）、（ろ）は底板で密封した状態の一部断面
図、第７図（い）、（ろ）は蓋体が傾斜面に枢着さ
れて開閉するものの一部の斜視図と断面図であ
る。
符号Ａ……容器本体、Ｂ……蓋体、Ｃ……底
板、ａ……ブランク板、５……頂板、６……胴壁
板、７……連結部、８……切欠、１０……天板、
１０ａ……ブランク板部、１０ｂ……合成樹脂
部、１２……開口。
The drawings relate to the present invention, and FIG. 1 is a partially enlarged sectional view of a blank board, FIG. 2 is a plan view of the blank board, FIG. 3 is a cutaway sectional view of the container body, and FIG. 4 is a plan view of the same. Figure 5 is a perspective view of the entire container, Figure 6 is a perspective view of the entire container.
Figures (I) and (RO) are partial cross-sectional views of the state sealed with the bottom plate, and Figures (I) and (RO) are partial perspective views of the lid that is pivoted to the inclined surface and opens and closes. FIG. Symbols A: Container body, B: Lid, C: Bottom plate, a: Blank plate, 5: Top plate, 6: Body wall plate, 7: Connecting portion, 8: Notch, 10: Top board,
10a...Blank plate part, 10b...Synthetic resin part, 12...Opening.
Claims (1)
かれたブランク板を型内に納め、これに合成樹脂
を射出成形した胴部と天板部とが一体の容器本体
の射出成形樹脂部分の傾斜面部に振出用開口を設
けるとともに、この開口の下縁側を枢支部として
下方側に開く蓋体を設け、その蓋体の両側に設け
た側板間に複数の円弧状杆を並設し、この円弧状
杆の振出用間〓に、開口上縁からの突起を介入さ
せたことを特徴とする蓋付き振出口を有する複合
容器。1 A blank plate punched from a laminated material such as paper, aluminum foil, synthetic resin, etc. is placed in a mold, and synthetic resin is injection molded into the injection molded resin part of the container body, which has a body and a top plate. A swing opening is provided on the inclined surface, a lid body is provided that opens downward with the lower edge of this opening as a pivot point, and a plurality of arcuate rods are arranged in parallel between the side plates provided on both sides of the lid body. A composite container having a dispensing opening with a lid, characterized in that a protrusion from the upper edge of the opening is interposed between the dispensing holes of the arcuate rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20833281A JPS58112977A (en) | 1981-12-23 | 1981-12-23 | Composite vessel with shake-out port with cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20833281A JPS58112977A (en) | 1981-12-23 | 1981-12-23 | Composite vessel with shake-out port with cover |
Related Child Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010106A Division JPH06553B2 (en) | 1990-01-19 | 1990-01-19 | Composite container with swing outlet with lid |
| JP2010107A Division JPH0659910B2 (en) | 1990-01-19 | 1990-01-19 | Composite container with spout with lid |
| JP2010102A Division JPH0659909B2 (en) | 1990-01-19 | 1990-01-19 | Composite container with swing outlet with lid |
| JP2010103A Division JPH0418276A (en) | 1990-01-19 | 1990-01-19 | Composite container having lidded shake-out opening |
| JP2010105A Division JPH0418278A (en) | 1990-01-19 | 1990-01-19 | Composite container having lidded shake-out opening |
| JP2010104A Division JPH06102477B2 (en) | 1990-01-19 | 1990-01-19 | Composite container with swing outlet with lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58112977A JPS58112977A (en) | 1983-07-05 |
| JPH0346383B2 true JPH0346383B2 (en) | 1991-07-16 |
Family
ID=16554510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20833281A Granted JPS58112977A (en) | 1981-12-23 | 1981-12-23 | Composite vessel with shake-out port with cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112977A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52101180A (en) * | 1976-02-20 | 1977-08-24 | Yoshida Kogyo Kk | Forming method of receptacle made of synthetic resin |
| JPS52112484A (en) * | 1976-03-17 | 1977-09-20 | Takeuchi Press | Sealed laminated container and method of producing same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417515Y2 (en) * | 1975-10-17 | 1979-07-05 |
-
1981
- 1981-12-23 JP JP20833281A patent/JPS58112977A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52101180A (en) * | 1976-02-20 | 1977-08-24 | Yoshida Kogyo Kk | Forming method of receptacle made of synthetic resin |
| JPS52112484A (en) * | 1976-03-17 | 1977-09-20 | Takeuchi Press | Sealed laminated container and method of producing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58112977A (en) | 1983-07-05 |
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