JPS638591Y2 - - Google Patents

Description

【考案の詳細な説明】 本案は、一つの容器内に二種の異る液体を収納
させておき、消費者が使用に際してその二液を混
合して使用できるようにしたものである。[Detailed description of the invention] The present invention stores two different liquids in one container, and allows the consumer to mix the two liquids for use.

従来この種容器として多くのものが知られてい
るが、二種液体混合のための操作が面倒であつた
り、又混合操作に先だつて輸送時等の衝撃により
不用意に混合する等の欠点があつた。 Many containers of this type have been known in the past, but they have the disadvantages that the operation for mixing two liquids is troublesome, and that they may be mixed inadvertently due to impacts during transportation prior to the mixing operation. It was hot.

本案は上記欠点を除去したもので、以下図面に
ついて説明すると、１は容器主体である。該容器
主体は、上向き段部２を介して胴下方部３ａを大
外径に、又胴上方部３ｂを小外径とした胴部を有
し、該胴部上端からは肩部４を介して胴上方部よ
りも更に小外径の口頚部５を起立させたものであ
る。胴上方部の下半には螺条６が周設させてあ
り、又胴上端部外周には係合突条７が周設させて
ある。 The present invention eliminates the above-mentioned drawbacks, and will be explained below with reference to the drawings. 1 is mainly a container. The main body of the container has a body with a lower body part 3a having a large outer diameter and an upper body part 3b having a small outer diameter through an upward step 2, and a shoulder part 4 from the upper end of the body. The mouth and neck part 5, which has a smaller outer diameter than the upper part of the body, is erected. A thread 6 is provided around the lower half of the upper part of the body, and an engaging protrusion 7 is provided around the outer periphery of the upper end of the body.

上記容器主体の口部には、第１口栓８が嵌合さ
せてある。該第１口栓はその外周部を口部外面か
ら張出しさせて嵌合する。該口栓は底壁９周縁か
ら起立させた周壁１０を口部内面に嵌合させ、周
壁上端に付設させた外向きフランジ１１を容器主
体口頂面に当てて嵌合させてあるが、頂壁周縁か
ら垂設させた周壁を口部外面に嵌合させてもよ
い。第１口栓の上端外周はテーパ状に形成させて
ある。 A first spout 8 is fitted into the mouth of the main body of the container. The first spout is fitted with its outer periphery protruding from the outer surface of the mouth. The spout has a peripheral wall 10 that stands up from the periphery of the bottom wall 9 and is fitted into the inner surface of the spout, and an outward flange 11 attached to the upper end of the peripheral wall is fitted against the top surface of the mouth of the main body of the container. A peripheral wall extending vertically from the peripheral edge of the wall may be fitted to the outer surface of the mouth. The outer periphery of the upper end of the first plug is tapered.

既述容器主体には螺合筒１２を螺合させる。該
螺合筒は筒部１３の下部内面に第２螺条１４を有
すると共に筒部下端からは肉薄の破断部１５を介
して筒状の破断帯１６を垂設させ、又筒部の内面
には内向きフランジ１７を付設させたものであ
る。該螺合筒は第２螺条１４の下半部を容器主体
の螺条６上半部に螺合させて筒部を起立させる。
又このとき破断帯１６の下端を上向き段部２に当
接させて筒部の螺降動を阻止させる。破断帯はそ
の一部を上下方向に切離してその端部１６ａを摘
み部とするがよい。筒部螺合状態で内向きフラン
ジ１７は容器主体口部の僅か上方に位置するよう
設ける。該フランジ孔１８は、容器主体口部の外
径とほゞ同径とする。尚第２螺条の上端部分に第
２係合突条１９を設けて係合突条７下面に係合さ
せるとよく、又筒部の上端部外面にもキヤツプ用
螺条２０を設けるとよい。 The threaded cylinder 12 is threaded onto the main body of the container. The threaded tube has a second thread 14 on the inner surface of the lower part of the tube portion 13, and a cylindrical fracture band 16 is suspended from the lower end of the tube via a thin fracture portion 15, and a cylindrical fracture band 16 is provided on the inner surface of the tube portion. In this case, an inward flange 17 is attached. In the threaded cylinder, the lower half of the second thread 14 is threaded into the upper half of the thread 6 of the main body of the container, thereby raising the cylinder.
Also, at this time, the lower end of the rupture band 16 is brought into contact with the upward step portion 2 to prevent the cylindrical portion from spiraling downward. It is preferable that a part of the breakage band is cut off in the vertical direction and the end 16a thereof is used as a gripping part. The inward flange 17 is provided so as to be located slightly above the mouth of the main body of the container when the cylindrical portion is screwed together. The flange hole 18 has approximately the same diameter as the outer diameter of the mouth of the main body of the container. It is preferable to provide a second engagement protrusion 19 at the upper end of the second thread to engage the lower surface of the engagement protrusion 7, and it is also preferable to provide a cap thread 20 on the outer surface of the upper end of the cylindrical portion. .

上記内向きフランジの孔１８には第２口栓２１
を嵌合させて該フランジ孔を閉塞させる。該第２
口栓は、底壁２２周縁から周壁２３を起立させ、
該周壁上端に付設させた外向きフランジ２４を内
向きフランジの内周上縁部に係合させてある。 A second plug 21 is provided in the hole 18 of the inward flange.
are fitted to close the flange hole. The second
The spout has a peripheral wall 23 erected from the peripheral edge of the bottom wall 22,
An outward flange 24 attached to the upper end of the peripheral wall is engaged with an inner upper edge of the inward flange.

螺合筒の筒部上端にはキヤツプ２５を螺合させ
る。該キヤツプは頂壁２６中央部を上方へ起立さ
せて先細のノズル２７を形成させ、ノズル先端を
閉塞させたもので、その先端部２８は除去により
ノズルを開孔するに便利なるよう小径部としてあ
る。 A cap 25 is screwed onto the upper end of the cylindrical portion of the screw tube. The cap has a central part of the top wall 26 raised upward to form a tapered nozzle 27, and the tip of the nozzle is closed, and the tip 28 is formed into a small diameter part so that it is convenient to open the nozzle by removing it. be.

上記各部材はそれぞれ合成樹脂材で一体成形さ
せてある。 Each of the above members is integrally molded from a synthetic resin material.

上記各部材は次のようにすることで、第１，第
２の各口栓の除去が可能に形成させておく。 Each of the above members is formed so that the first and second plugs can be removed by doing the following.

即ち、まず第１図の状態から破断帯１６を破断
部切離しにより除き、第２図のように螺合筒１２
を下降させる。該下降により第１口栓８は第２口
栓２１を押上げ、かつ弾性変形により内向きフラ
ンジ孔１８を通つて内向きフランジ上方に位置す
る。該状態から再び第３図のように螺合筒１２を
螺昇動させると、第１口栓外周部はフランジ孔よ
りも大径であるため、その外周部下面が内向きフ
ランジの内周上縁部に係合することで、内向きフ
ランジにより引き上げられ、よつて該第１口栓は
容器主体口部から外され、このとき容器主体内と
螺合筒内とにそれぞれ収納されていた異種の液体
が混合する。該混合の前後にノズル先端を除去
し、或いはキヤツプ２５を外して混合液体を注出
する。 That is, first, the broken band 16 is removed from the state shown in FIG. 1 by cutting off the broken part, and the threaded tube 12 is removed as shown in FIG.
lower. As a result of the lowering, the first plug 8 pushes up the second plug 21 and is positioned above the inward flange through the inward flange hole 18 due to elastic deformation. When the threaded tube 12 is screwed up again from this state as shown in FIG. 3, the outer periphery of the first plug has a larger diameter than the flange hole, so the lower surface of the outer periphery is on the inner periphery of the inward flange. By engaging with the edge, the first stopper is pulled up by the inward flange, and the first stopper is removed from the main body mouth of the container. liquids are mixed. Before and after the mixing, the nozzle tip is removed or the cap 25 is removed to pour out the mixed liquid.

本案は上記構成とするもので、螺合筒の筒部下
端から破断部１５を介して筒状の破断帯１６を垂
設させ、該破断帯下端を容器主体の胴部外面に設
けた上向き段部２の上面に当接させたから、該破
断帯を除去しない限り螺合筒が降下および上昇し
て二液が混合するおそれは全くなく、容器主体口
部には第１口栓を、螺合筒の内向きフランジ孔に
は第２口栓を、更に螺合筒の筒部上端にはキヤツ
プを、それぞれ嵌合させたから、二種の液体をそ
れぞれ別々に収納させ、かつ液洩れを防止するこ
とが容易であり、破断帯を除去した後に螺合筒を
下降させ、又螺合筒を螺昇動させるだけで二液を
混合できるから、該混合操作は容易で、混合させ
るためには必ず破断帯を除去しなければならない
から、破断帯の有無を見るだけで未混合の容器
か、それとも混合済みの容器かの見分けが出来て
便利である。 The present invention has the above-mentioned structure, in which a cylindrical breaking band 16 is hung from the lower end of the threaded tube through the breaking part 15, and the lower end of the breaking band is an upward step provided on the outer surface of the body of the main body of the container. Since it is brought into contact with the upper surface of part 2, there is no risk that the threaded tube will descend and rise and the two liquids will mix unless the broken band is removed. A second plug is fitted to the inward flange hole of the tube, and a cap is fitted to the upper end of the threaded tube, allowing the two types of liquids to be stored separately and preventing liquid leakage. The mixing operation is easy, and the two liquids can be mixed by simply lowering the threaded tube after removing the fracture zone, and then screwing the threaded tube up. Since the rupture zone must be removed, it is convenient to be able to distinguish between unmixed containers and mixed containers just by looking at the presence or absence of the rupture zone.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本案容器の半断面図、第２図は螺合筒
を下降させた状態での半断面図、第３図は第２図
の状態から再び螺合筒を螺昇動させた状態での半
断面図である。 １……容器主体、８……第１口栓、２１……第
２口栓、２５……キヤツプ。 Figure 1 is a half-sectional view of the proposed container, Figure 2 is a half-sectional view with the screw tube lowered, and Figure 3 is a state where the screw tube is screwed up again from the state shown in Figure 2. FIG. 1... Container main body, 8... First spout, 21... Second spout, 25... Cap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上向き段部２を介して胴下方部を大外径に、胴
上方部を小外径に形成させると共に、該胴上方部
の外面には螺条６を周設させ、又胴上端部からは
胴上方部よりも小外径の口径部５を起立させた容
器主体１と、該容器主体の口部に、該口部外面か
ら外方へ外周部を張出しさせて嵌合させた第１口
栓８と、上記容器主体の螺条６上半部に、筒部の
下部内面に設けた第２螺条１４の下半部を螺合さ
せて筒部１３を起立させると共に、該筒部下端か
ら破断部１５を介して垂設させた筒状の破断帯１
６の下端を上記上向き段部２の上面に当接させ、
又上記第１口栓よりも僅か上方の筒部内面には容
器主体口部の外径とほゞ同一内径のフランジ孔１
８を有する内向きフランジ１７を付設させた螺合
筒１２と、上記内向きフランジ孔に底壁２２周縁
から起立させた周壁２３を嵌合させて該内向きフ
ランジ孔を閉塞させた第２口栓２１と、上記螺合
筒の筒部上端に嵌合させたキヤツプ２５とからな
り、上記破断帯を除去して螺合筒を螺降動させる
ことで、第１口栓が第２口栓を押上げかつ弾性変
形して内向きフランジ孔を通つて内向きフランジ
上方に位置し、又該状態から螺合筒を原位置まで
復帰させることで、内向きフランジの内周上縁部
が第１口栓の外周部下縁に係合して押上げするこ
とで、容器主体口部から第１口栓を取外し可能に
形成させてなる二液混合容器。 The lower part of the barrel is formed to have a large outer diameter and the upper part of the barrel is formed to have a small outer diameter via the upward step 2, and a thread 6 is provided around the outer surface of the upper part of the barrel. A container main body 1 having a diameter portion 5 having an outer diameter smaller than that of the upper part of the body stands upright, and a first opening fitted into the mouth of the container main body with an outer peripheral portion projecting outward from the outer surface of the mouth. The lower half of the second thread 14 provided on the inner surface of the lower part of the cylindrical part is screwed into the upper half of the thread 6 of the main body of the container to make the cylindrical part 13 stand up. A cylindrical fracture zone 1 is vertically disposed through a fracture portion 15 from
The lower end of 6 is brought into contact with the upper surface of the upward step portion 2,
Also, on the inner surface of the cylindrical portion slightly above the first spout, there is a flange hole 1 having an inner diameter that is approximately the same as the outer diameter of the main body mouth of the container.
8, and a second opening in which a circumferential wall 23 raised from the periphery of the bottom wall 22 is fitted into the inward flange hole to close the inward flange hole. It consists of a plug 21 and a cap 25 fitted to the upper end of the cylindrical portion of the threaded tube, and by removing the breakage band and screwing down the threaded tube, the first plug becomes the second plug. is pushed up and elastically deformed to pass through the inward flange hole and be located above the inward flange, and from this state, the threaded tube is returned to its original position, so that the inner periphery upper edge of the inward flange becomes the first position. A two-liquid mixing container in which a first spout can be removed from the main body mouth of the container by engaging and pushing up the lower edge of the outer periphery of the first spout.