JPS6217409Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は液体用注口に関し、更に詳しくは高
粘性液体（例えばとんかつソース）に最適な注口
に関するものである。[Detailed Description of the Invention] This invention relates to a spout for liquids, and more specifically to a spout that is optimal for highly viscous liquids (for example, pork cutlet sauce).

一般家庭、及び飲食店等で使用されている液体
用注口は流出口の口径が小さく、そのためとんか
つソースのような高粘性液体は出にくく、且つ、
流出口の周囲に付着したまま固まり、注口の掃除
等を困難にするなどの不具合がある。 Liquid spouts used in general homes and restaurants have small outlet diameters, which makes it difficult for highly viscous liquids like pork cutlet sauce to come out.
There are problems such as sticking to the area around the outlet and hardening, making it difficult to clean the spout.

そこで、本考案は上述したような事情に鑑み、
高粘性液体を円滑に流出し得ると共に、間違つて
容器を転倒させるなどしても口が閉じられている
ため内容物が流出するといつた危険のない注口を
考案したものである。 Therefore, in view of the above-mentioned circumstances, the present invention is
A spout has been devised which allows highly viscous liquid to flow out smoothly, and which eliminates the danger of the contents spilling out even if the container is accidentally tipped over because the spout is closed.

斯る目的を達成する本考案の液体用注口は、合
成樹脂によつて成形した上枠体と容器の首部に定
着し得る筒部を備えた下枠体によつて嘴状の注口
主体を形成し、その両枠体の略中間部両側を枢着
すると共に、枢着部より後側の両枠体間には後端
に至るに従つて漸次拡開する伸縮体を固着したこ
とを特徴とするものである。 The liquid spout of the present invention, which achieves this purpose, has a beak-shaped spout formed by an upper frame molded from synthetic resin and a lower frame with a cylindrical portion that can be fixed to the neck of the container. , both sides of the frame bodies are pivotally connected at approximately the middle part thereof, and an elastic body is fixed between the frame bodies on the rear side of the pivot joint part, and the expandable body gradually expands as it reaches the rear end. This is a characteristic feature.

以下、本考案の一実施例を図面に基づいて説明
すると、Ａは注口主体で、該主体Ａは上枠体１と
下枠体２とによつて嘴状に形成されている。 Hereinafter, an embodiment of the present invention will be described based on the drawings. A is a spout main body, and the main body A is formed into a beak shape by an upper frame 1 and a lower frame 2.

上枠体１及び下枠体２は合成樹脂によつて平面
形状を略卵形に形成すると共に、側面形状を先細
状となして嘴状に組合せ、上枠体１の下端面と下
枠体２の上端面との接合は嵌め合い状となして密
閉し、上下枠体１，２の略中間部両側がピン３，
３′で枢着され、その枢着部３，３より後側の両
枠体間には後端に至るに従つて漸次拡開する伸縮
体４が一体的に連結固定されている。 The upper frame body 1 and the lower frame body 2 are formed of synthetic resin into a substantially oval planar shape, and have tapered side surfaces and are combined into a beak shape, and the lower end surface of the upper frame body 1 and the lower frame body The connection with the upper end surface of 2 is made in a fitted manner and sealed, and both sides of the approximately intermediate portions of the upper and lower frames 1 and 2 are connected to the pins 3 and 2.
3', and an extendable body 4 that gradually expands toward the rear end is integrally connected and fixed between the two frame bodies on the rear side of the pivot parts 3, 3.

伸縮体４は、上下枠体１，２が枢着された一方
の枢着部３から反対側の枢着部３′に至る円弧状
に形成されると共に、枢着部側から後端に至つて
略三角形状に形成した蛇腹によつて構成してあ
り、伸縮体４の後端側を圧縮することにより上枠
体１は枢着部３，３′を軸として回動し、上枠体
１と下枠体２との接合が開動され、内容物を流出
し得る状態となる。 The extendable body 4 is formed in an arc shape from one pivoting part 3 to which the upper and lower frames 1 and 2 are pivotally connected to the opposite pivoting part 3', and extends from the pivoting part side to the rear end. By compressing the rear end side of the expandable body 4, the upper frame body 1 rotates about the pivot parts 3 and 3', and the upper frame body The joint between 1 and the lower frame body 2 is moved open, and the contents can flow out.

又、伸縮体４の圧縮を解除すると、該伸縮体４
の弾発復元力で上枠体１は閉動され、内容物の流
出が不可能な状態となり、転倒しても流出するこ
とがない。 Moreover, when the compression of the elastic body 4 is released, the elastic body 4
The upper frame body 1 is moved closed by the elastic restoring force, and the contents are in a state where it is impossible for the contents to flow out, so that even if the container falls over, the upper frame body 1 will not flow out.

尚、注口主体Ａを構成する下枠体２には容器６
の首部６′に定着し得る筒部５が一体に連設形成
してあり、首部６′に対する筒部５の定着は螺合
形式、嵌合式等何れでも可能である。 Note that a container 6 is attached to the lower frame body 2 constituting the spout main body A.
A cylindrical part 5 that can be fixed to the neck part 6' is integrally and continuously formed, and the cylindrical part 5 can be fixed to the neck part 6' by either a screwing type or a fitting type.

本考案に係る液体用注口は以上の如き構成とし
たものであるから、次のような利点を有する。 Since the liquid spout according to the present invention is constructed as described above, it has the following advantages.

下枠体に対する上枠体の回動によつて流出口
が形成されるため、流出口を従来の注口のもの
に比して大きくでき、従つてとんかつソースの
ような高粘性液体でも円滑に流出させることが
できるものである。 Since the outflow port is formed by the rotation of the upper frame body relative to the bottom frame body, the outflow port can be made larger than that of a conventional spout, and therefore can be used smoothly even with highly viscous liquids such as pork cutlet sauce. It is something that can be made to flow out.

上枠体の開動は下枠体とに渉つて張設した伸
縮体を圧縮することによつて行なわれ、圧縮を
解除すれば伸縮体の弾発復元力で上枠体は閉動
されると共に、その閉動状態が維持される。 The opening movement of the upper frame body is performed by compressing the elastic body stretched across the lower frame body, and when the compression is released, the upper frame body is closed by the elastic restoring force of the elastic body. , its closed state is maintained.

従つて、間違つて容器を転倒されるなどした
場合でも、流出口は伸縮体の作用で閉口されて
いるため内容物が流出するといつた危険がなく
非常に便利である。 Therefore, even if the container is accidentally overturned, the outflow port is closed by the action of the elastic body, so there is no risk of the contents spilling out, which is extremely convenient.

注口主体は上下枠体によつて嘴状に形成して
あるをもつて、外表面に意匠的デザインを施こ
すことにより鳥、動物等のイメージを表現で
き、子供達の興味をそそり、食卓を楽しくさせ
る効果を有する。 The main body of the spout is formed into a beak shape by the upper and lower frames, and by applying a design on the outer surface, images of birds, animals, etc. can be expressed, which arouses the interest of children and makes it a great addition to the dining table. It has the effect of making it fun.

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

図面は本考案の一実施例を示し、第１図は側面
図、第２図は同平面図、第３図は一部切欠側面図
である。 図中、Ａ：注口主体、１：上枠体、２：下枠
体、３，３′：枢着部、４：伸縮体、５：筒部。 The drawings show an embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is a plan view thereof, and FIG. 3 is a partially cutaway side view. In the figure, A: Spout main body, 1: Upper frame body, 2: Lower frame body, 3, 3': Pivot part, 4: Expandable body, 5: Cylindrical part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 合成樹脂によつて成形した上枠体と容器の首部
に定着し得る筒部を備えた下枠体によつて嘴状の
注口主体を形成し、その両枠体の略中間部両側を
枢着すると共に、枢着部より後側の両枠体間には
後端に至るに従つて漸次拡開する伸縮体を固着し
たことを特徴とする液体用注口。 A beak-shaped spout main body is formed by an upper frame molded from synthetic resin and a lower frame having a cylindrical part that can be fixed to the neck of the container, and pivots are provided on both sides of the approximately middle part of both frames. What is claimed is: 1. A liquid spout, characterized in that a telescopic body is fixed between both frames on the rear side of the pivoting part and gradually expands toward the rear end.