JP3029712U - Adjustable flow rate lid - Google Patents
Adjustable flow rate lidInfo
- Publication number
- JP3029712U JP3029712U JP1996003857U JP385796U JP3029712U JP 3029712 U JP3029712 U JP 3029712U JP 1996003857 U JP1996003857 U JP 1996003857U JP 385796 U JP385796 U JP 385796U JP 3029712 U JP3029712 U JP 3029712U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- plate
- outflow hole
- partition plate
- hole
- 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.)
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Abstract
(57)【要約】
【課題】 流量調整可能な蓋の提供。
【解決手段】 小流出孔と大流出孔を設けた底板を上に
備え、該小流出孔の周囲の底板下方に環状隔板が設けら
れた底蓋上に、導流孔を設けた調整板を上部に有する調
整蓋を旋回自在に取り付け、該底蓋下方にスクリーンカ
バーを設け、該スクリーンカバーの外周に環状の支持座
を設け、内部は隔板で第１導流区と第２導流区に分け、
該第１導流区は前述の底蓋の大流出孔に、第２導流区は
前述の底蓋の小流出孔にそれぞれ対応させ、第２導流区
の上方に複数の溢流孔を有する柵板を設け、柵板上面の
前述の底蓋下方の環状隔板間に対応する位置にストッパ
を設け、底蓋下方の環状隔板周囲に対応するスクリーン
カバー上面位置に環状隔板を設け、ストッパと底蓋の環
状隔板、及び底蓋の環状隔板と柵板の環状隔板の間に適
当な間隙を保持し、溢流孔から小流出孔に至る通路を形
成した。
(57) [Abstract] [PROBLEMS] To provide a lid with adjustable flow rate. SOLUTION: An adjusting plate is provided with a bottom plate provided with a small outflow hole and a large outflow hole on its top, and a flow guide hole is provided on a bottom lid provided with an annular partition plate below the bottom plate around the small outflow hole. An adjustment lid having an upper portion is rotatably attached, a screen cover is provided below the bottom lid, an annular support seat is provided on the outer periphery of the screen cover, and a partition plate is provided inside to provide a first flow guide section and a second flow guide. Divided into wards,
The first guide section corresponds to the large outflow hole of the bottom cover, and the second guide section corresponds to the small outflow hole of the bottom cover, and a plurality of overflow holes are provided above the second guide section. A barrier plate is provided, a stopper is provided on the top face of the fence plate at a position corresponding to the annular partition plate below the bottom lid, and an annular partition plate is provided at the screen cover upper surface position corresponding to the periphery of the annular partition plate below the bottom lid. An appropriate gap is maintained between the stopper and the bottom cover annular partition plate, and between the bottom lid annular partition plate and the fence plate annular partition plate to form a passage from the overflow hole to the small outflow hole.
Description
【０００１】[0001]
本考案は一種の液体容器用の蓋、特に流量調整可能な蓋であって、容器の液体 流出口に用いられ、一つの調整蓋を移動させることにより、容器を傾倒させての 容器内の液体の流出量を変えられ、適当な流出量とするのに用いられるものに関 する。 The present invention is a kind of lid for a liquid container, in particular, a lid for adjusting the flow rate, which is used as a liquid outlet of a container. By moving one adjusting lid, the liquid inside the container is tilted. The amount of spills that can be changed and used to achieve the appropriate amount of spills.
【０００２】[0002]
伝統的な液体容器用の蓋は通常、容器の液体流出口に設けられ、操作により開 放或いは封閉状態とされ、開放状態にある時には、液体の流出量は蓋によりコン トロールできないのが普通であった。そのため、使用者は容器を注意深く傾ける ことで必要な流出量を得ていた。このような使用方法は非常に不便であり、うっ かりして容器を傾けすぎると液体が過量に流出するという現象を発生した。日常 的な例を挙げると、醤油や油などを注ぐ時にこのような現象が発生すると、塩分 や油を過量に摂取することにつながり、健康を損ない、また蓋を開けたままで不 注意から容器に接触した場合に容器が倒れると、液体が溢れ出て衣服や床を汚し 、液体の浪費だけでなく、後始末が大変であった。 Traditional lids for liquid containers are usually located at the liquid outlet of the container and can be opened or closed by operation, and when in the open condition, the liquid outflow cannot usually be controlled by the lid. there were. Therefore, the user had to tilt the container carefully to obtain the required spill volume. Such a method of use is very inconvenient, and when the container is inadvertently tilted too much, an excessive amount of liquid flows out. To give a daily example, when such a phenomenon occurs when pouring soy sauce or oil, it may lead to excessive intake of salt or oil, impairing health, and carelessly opening the container with the lid open. If the container falls when it comes into contact, the liquid overflows and stains clothes and the floor, not only wasting the liquid but also disposing of it.
【０００３】 容器蓋が開放状態にある時に発生する上述の不便さを改善するために、本考案 者はすでに図１のような迂回注出式の蓋を提出し、台湾実用新案第１８８４４号 及びアメリカ合衆国特許第４４６０１０１号を取得している。該蓋の構造は、一 つの上蓋１と一つのカバー蓋２を備えている。In order to improve the above-mentioned inconvenience that occurs when the container lid is in the open state, the present inventor has already submitted a bypass pouring type lid as shown in FIG. Obtained United States Patent No. 4460101. The lid structure comprises one top lid 1 and one cover lid 2.
【０００４】 その中、該上蓋１の上方には一つのねじ部１１が設けられ、下方に一つの嵌合 部１２が設けられ、該嵌合部１２と容器３が嵌合され、ねじ部１１は一つの外蓋 ４と螺接されて封閉可能とされ、下方に間隔を開けて設けられた内環体１４と外 環体１５を有する隔板１６の中央には一つの流出口１３が設けられている。Among them, one screw portion 11 is provided above the upper lid 1, and one fitting portion 12 is provided below the upper lid 1. The fitting portion 12 and the container 3 are fitted to each other, and the screw portion 11 is provided. Is screwed to one outer lid 4 so as to be sealed, and one outlet 13 is provided in the center of a partition plate 16 having an inner ring body 14 and an outer ring body 15 which are provided at a lower distance. Has been.
【０００５】 上記カバー蓋２は上蓋１の下方に位置し、流出口１３の下方に位置して適当な 間隙を保持するストッパ２１と、上蓋１の内環体１４と外環体１５の間の内環柵 ２３と、外環体１５の外側に位置する外環柵２３とを有している。内環柵２３と 外環柵２３間のカバー蓋２上には、図２に示されるように若干の溢流孔２４が設 けられている。The cover lid 2 is located below the upper lid 1, and is located below the outflow port 13 to maintain a proper gap, and between the inner ring body 14 and the outer ring body 15 of the upper lid 1. It has an inner ring fence 23 and an outer ring fence 23 located outside the outer ring body 15. On the cover lid 2 between the inner ring fence 23 and the outer ring fence 23, a few overflow holes 24 are provided as shown in FIG.
【０００６】 上記蓋の構造は、撓性を備えた容器に使用され、使用時には、外蓋４を取り外 して容器３を蓋が下向きになる状態とし、容器３を押してその中の液体に圧力を かけてカバー蓋２の溢流孔２４より流出させ、さらに内環柵２２と内環体１４間 に形成された流道２５、及びストッパ２１と内環体１４に形成された流道２６を 経て、流出口１３より流出させる。容器３を押して使用しない場合で、外蓋を締 めていない場合に、不注意から接触して容器が倒れて容器が外圧を受けても、そ の圧力は、液体を通過させる孔が非常に小さい溢流孔２４より容器内部の液体を 押し出すには十分でないため、容器内の液体は流出せず、意外な事態の発生を防 止する。The structure of the lid described above is used for a flexible container, and when in use, the outer lid 4 is removed so that the container 3 faces downward, and the container 3 is pushed to expose the liquid therein. A pressure is applied to flow out from the overflow hole 24 of the cover lid 2, and a flow path 25 formed between the inner ring fence 22 and the inner ring body 14, and a flow path 26 formed in the stopper 21 and the inner ring body 14. Through the outlet 13. If the container 3 is not used by pushing it and the outer lid is not tightened, even if the container inadvertently falls over and the container receives an external pressure, the pressure is very high because the hole through which the liquid passes is very small. Since it is not enough to push out the liquid in the container through the small overflow hole 24, the liquid in the container does not flow out and prevents an unexpected situation from occurring.
【０００７】 しかし、本考案者は、上述の考案は、流量の調整という問題を未だ解決してい ないことに着目し、上述の構造では、使用者の必要量が最大であるとき、容器を 押しつづけて少量の液体を流出させつづける必要があることを鑑み、流量調整可 能な蓋の提供が必要であると思い立った。However, the present inventor has noticed that the above-mentioned invention has not yet solved the problem of flow rate adjustment, and in the above-mentioned structure, when the user's required amount is the maximum, the container is pushed. Given that it is necessary to keep a small amount of liquid continuously flowing out, I thought that it was necessary to provide a lid with adjustable flow rate.
【０００８】[0008]
本考案の主な目的は、蓋の位置を調整することで容器傾倒時の液体流出量を調 整でき、使用時に液体の適当な流出量を得られる、一種の流量調整可能な蓋を提 供することにある。 The main purpose of the present invention is to provide a kind of lid with adjustable flow rate that can adjust the position of the lid to adjust the liquid outflow amount when the container is tilted, and can obtain an appropriate outflow amount of liquid during use. Especially.
【０００９】[0009]
請求項１の考案は、底蓋５、調整蓋７、及びスクリーンカバー９を備えた、一 種の液体容器用蓋であって、 上記底蓋５は、小流出孔５１と大流出孔５２が設けられた底板５３を上方に備 え、底板５３の周囲に内側に一つの環状係止部５４が環状に設けられた環状縁５ ５が設けられ、小流出孔５１の周囲の底板５３下方に一つの環状隔板５６が設け られ、小流出孔５１と大流出孔５２間の底板５３下方に一つの位置決め板５７が 設けられてなり、 上記調整蓋７は、孔径が前述の大流出孔５２にほぼ同じ導流孔７１を設けた調 整板７２を上部に有し、調整板７２周囲に内側に係止部７３を備えた環状縁７４ が形成され、調整蓋７は該係止部７３をもって、回転自在に上記底蓋５上に結合 されるものとされ、 上記スクリーンカバー９は、外周に一つの支持座９が設けられ、内部は一つの 隔板９２で第１導流区９３と第２導流区９４に分けられ、該第１導流区９３は前 述の底蓋５の大流出孔５２に、第２導流区９４は前述の底蓋５の小流出孔５１に それぞれ対応し、該第２導流区９４の上方には複数の溢流孔９５を設けた柵板９ ６が設けられ、前述の底蓋５下方の環状隔板５６間の柵板９６上には一つのスト ッパ９７が設けられ、柵板９６の底蓋５の環状隔板５６の外側に対応する部分に は一つの環状隔板９８が設けられ、ストッパ９７と底蓋５の環状隔板５６、及び 底蓋５の環状隔板５６と柵板９６の環状隔板９８の間は適当な間隔が保持され、 溢流孔９５から小流出孔５１に至る通路９９を形成するものとされていることを 特徴とする、流量調整可能な蓋としている。 The invention of claim 1 is a lid for a liquid container, comprising a bottom lid 5, an adjustment lid 7, and a screen cover 9, wherein the bottom lid 5 has a small outflow hole 51 and a large outflow hole 52. An annular edge 55 is provided, which is provided with the bottom plate 53 provided above and one annular engaging portion 54 is provided annularly inside the periphery of the bottom plate 53, and is provided below the bottom plate 53 around the small outflow hole 51. One annular partition plate 56 is provided, and one positioning plate 57 is provided below the bottom plate 53 between the small outflow hole 51 and the large outflow hole 52. The adjustment lid 7 has a hole diameter of the large outflow hole 52 described above. Has an adjusting plate 72 having substantially the same flow guide hole 71 in the upper part, and an annular edge 74 having an engaging portion 73 inside is formed around the adjusting plate 72, and the adjusting lid 7 has the engaging portion 73. Is rotatably coupled to the bottom cover 5, and the screen cover 9 is One support seat 9 is provided on the inside, and the inside is divided into a first guide section 93 and a second guide section 94 by one partition plate 92, and the first guide section 93 is provided on the bottom cover 5 described above. The second outflow area 94 corresponds to the large outflow hole 52, and the second outflow area 94 corresponds to the small outflow hole 51 of the above-mentioned bottom lid 5, and a fence plate provided with a plurality of overflow holes 95 above the second outflow area 94. No. 96 is provided, and one stopper 97 is provided on the barrier plate 96 between the annular partition plates 56 below the bottom cover 5 described above, and one stopper 97 is provided outside the annular partition plate 56 of the bottom cover 5 of the fence plate 96. One annular partition plate 98 is provided at the corresponding portion, and an appropriate space is provided between the stopper 97 and the annular partition plate 56 of the bottom lid 5, and between the annular partition plate 56 of the bottom lid 5 and the annular partition plate 98 of the fence plate 96. A lid with an adjustable flow rate is characterized in that a space is maintained and a passage 99 extending from the overflow hole 95 to the small outflow hole 51 is formed.
【００１０】[0010]
本考案の流量調整可能な蓋は、一つの底蓋、一つの調整蓋及びスクリーンカバ ーを備え、その中、該底蓋は小流出孔と大流出孔を設けた底板を上に備え、該小 流出孔の周囲の底板下方には一つの環状隔板が設けられ、上記調整蓋には一つの 調整板が設けられ、該調整板には一つの導流孔が設けられ、該調整蓋全体は旋回 可能に上記底蓋上に取り付けられ、上記スクリーンカバーは略環状体とされ、外 周に一つの環状の支持座が設けられ、内部は一つの隔板で第１導流区と第２導流 区に分けられ、該第１導流区は前述の底蓋の大流出孔に対応し、第２導流区は前 述の底蓋の小流出孔に対応し、第２導流区の上方に複数の溢流孔を有する柵板が 設けられ、柵板上面の前述の底蓋下方の環状隔板間に対応する位置に、一つのス トッパが設けられ、前述の底蓋下方の環状隔板周囲に対応する位置に、別に一つ の環状隔板が設けられ、ストッパと底蓋の環状隔板、及び底蓋の環状隔板と柵板 の環状隔板の間は適当な間隙を保持するものとされて、溢流孔から小流出孔に至 る通路が形成され、調整蓋を調整して移動させることで、容器内の液体の流出量 を調整できる。 The adjustable flow rate lid of the present invention comprises one bottom lid, one adjustment lid and a screen cover, in which the bottom lid has a bottom plate having a small outflow hole and a large outflow hole on the top. One annular partition plate is provided below the bottom plate around the small outflow hole, one adjusting plate is provided on the adjusting lid, and one flow introducing hole is provided on the adjusting plate. Is rotatably mounted on the bottom cover, the screen cover is a substantially annular body, one annular support seat is provided on the outer periphery, and one partition plate is provided inside to form the first guide section and the second guide section. The first guide section corresponds to the large outflow hole on the bottom cover, the second guide section corresponds to the small outflow hole on the bottom cover, and the second guide section is divided into the second guide section. A barrier plate with multiple overflow holes is provided above the base plate, and one stopper is provided on the top face of the barrier plate at a position corresponding to the space between the annular partition plates below the bottom cover. , One annular partition is provided at a position corresponding to the surroundings of the annular partition below the bottom lid, and the annular partition of the stopper and the bottom lid and the annular partition of the bottom lid and the fence are installed. It is assumed that an appropriate gap is maintained between the plates, and a passage from the overflow hole to the small outflow hole is formed. By adjusting the adjustment lid and moving it, the outflow amount of the liquid in the container is adjusted. it can.
【００１１】[0011]
図３、４に示されるように、本考案は、一つの底蓋５、調整蓋７、及びスクリ ーンカバー９を備えている。 As shown in FIGS. 3 and 4, the present invention includes one bottom lid 5, an adjustment lid 7, and a screen cover 9.
【００１２】 その中、底蓋５は小流出孔５１と大流出孔５２が設けられた底板５３を上方に 備え、底板５３の周囲には内側に一つの環状係止部５４が環状に設けられた環状 縁５５が設けられ、該底蓋５は、該環状縁５５上の環状係止部５４で容器６に固 定される。小流出孔５１の周囲の底板５３下方には一つの環状隔板５６が設けら れ、小流出孔５１と大流出孔５２間の底板５３下方には一つの位置決め板５７が 設けられている。また底板５３上には一つの凹所５８が設けられている。[0012] Among them, the bottom lid 5 is provided with a bottom plate 53 having a small outflow hole 51 and a large outflow hole 52 in the upper part, and one annular locking portion 54 is annularly provided inside the periphery of the bottom plate 53. An annular edge 55 is provided, and the bottom lid 5 is fixed to the container 6 by an annular locking portion 54 on the annular edge 55. One annular partition plate 56 is provided below the bottom plate 53 around the small outflow hole 51, and one positioning plate 57 is provided below the bottom plate 53 between the small outflow hole 51 and the large outflow hole 52. Further, one recess 58 is provided on the bottom plate 53.
【００１３】 上記調整蓋７は、孔径が前述の大流出孔５２にほぼ同じ導流孔７１を設けた調 整板７２を上部に有し、調整板７２周囲には内側に係止部７３を備えた環状縁７ ４が形成されており、調整蓋７は該係止部７３をもって、回転自在に上記底蓋５ に結合される。調整板７２周囲には上向きに環状ガイド口７５が形成され、一つ の外蓋８が該環状ガイド口７５部分に螺合可能とされる。調整板７２の底部には 前述の凹所５８と対応する突起７６が設けられている。The adjusting lid 7 has an adjusting plate 72 on the upper part thereof, in which a large diameter hole 52 is provided with a guide hole 71 which is almost the same as the large outflow hole 52, and an engaging portion 73 is provided inside the adjusting plate 72. The adjusting lid 7 is rotatably connected to the bottom lid 5 by the engaging portion 73. An annular guide port 75 is formed upward around the adjusting plate 72, and one outer lid 8 can be screwed into the annular guide port 75. A protrusion 76 corresponding to the above-mentioned recess 58 is provided on the bottom of the adjusting plate 72.
【００１４】 上記スクリーンカバー９は、略環状体を呈し、外周に一つの支持座９が設けら れ、内部は一つの隔板９２で第１導流区９３と第２導流区９４に分けられている 。該隔板９２は前述の底蓋５下方の位置決め板５７と当接し、該第１導流区９３ は前述の底蓋５の大流出孔５２に、第２導流区９４は前述の底蓋５の小流出孔５ １に対応している。該第２導流区９４の上方には複数の溢流孔９５を設けた柵板 ９６が設けられ、前述の底蓋５下方の環状隔板５６間の柵板９６上には一つのス トッパ９７が設けられている。柵板９６の環状隔板５６の外に対応する部分には 一つの環状隔板９８が設けられている。ストッパ９７と環状隔板５６、及び環状 隔板５６と環状隔板９８の間は適当な間隔が保持され、溢流孔９５から小流出孔 ５１に至る通路９９が形成されている。The screen cover 9 has a substantially annular shape, one support seat 9 is provided on the outer circumference, and the inside is divided into a first guide section 93 and a second guide section 94 by a partition plate 92. Has been. The partition plate 92 abuts on the positioning plate 57 below the bottom cover 5, the first flow guiding section 93 is in the large outflow hole 52 of the bottom cover 5, and the second flow guiding section 94 is in the bottom cover. 5 corresponds to the small outflow holes 5 1. A fence plate 96 having a plurality of overflow holes 95 is provided above the second flow guiding section 94, and one stopper is provided on the fence plate 96 between the annular partition plates 56 below the bottom cover 5 described above. 97 is provided. An annular partition plate 98 is provided at a portion of the fence plate 96 corresponding to the outside of the annular partition plate 56. A proper space is maintained between the stopper 97 and the annular partition plate 56, and between the annular partition plate 56 and the annular partition plate 98, and a passage 99 is formed from the overflow hole 95 to the small outflow hole 51.
【００１５】 本考案を使用する容器６は、撓性を有する材料で製造され、使用者が容器６中 の液体を大量に使用したい時には、調整蓋７を回転させて図３に示される状態と なし、導流孔７１を底蓋５上の大流出孔５２の位置に合わせ、小流出孔５１を遮 蔽する。これにより容器６中の液体は第１導流区９３から大流出孔５２、及び導 流孔７１を経てのみ流出する。The container 6 using the present invention is made of a flexible material, and when the user wants to use a large amount of the liquid in the container 6, the adjusting lid 7 is rotated and the state shown in FIG. None, the small flow-out hole 51 is blocked by aligning the flow-guide hole 71 with the position of the large flow-out hole 52 on the bottom lid 5. As a result, the liquid in the container 6 flows out from the first flow guiding section 93 only through the large outflow holes 52 and the flow guiding holes 71.
【００１６】 容器６中の液体を少量使用するか或いは暫時使用しない時には、調整蓋７を回 転させて図５に示される位置となす。この調整蓋７の回転時に、その下方の突起 ７６は底蓋５の凹所５８に嵌合しているため、回転後の位置決めが行われる。ま た、大流出孔５２は封じられて液体が流通せず、この時、容器６を押すと、容器 ６中の液体はスクリーンカバー９の溢流孔９５、通路９９、小流出孔５１及び導 流孔７１を経て少量流出し、使用に供される。且つ不使用時に、不注意から容器 ６を倒しても、容器６の液体は非常に小さい孔径の溢流孔９５部分の表面張力、 迂回式の通路９９の阻止及び小流出孔５１部分の大気圧力による阻止を克服でき ないため、調整蓋７外に流出することはできない。When a small amount of the liquid in the container 6 is used or the liquid is not used for a while, the adjustment lid 7 is rotated to the position shown in FIG. When the adjustment lid 7 is rotated, the protrusion 76 below the adjustment lid 7 is fitted into the recess 58 of the bottom lid 5, so that the positioning after rotation is performed. Further, the large outflow hole 52 is sealed and the liquid does not flow, and at this time, when the container 6 is pushed, the liquid in the container 6 is overflowed by the screen cover 9, the passage 99, the small outflow hole 51 and the guide hole. A small amount flows out through the flow hole 71 and is used. Moreover, even when the container 6 is inadvertently laid down when not in use, the liquid in the container 6 has a surface tension of the overflow hole 95 portion having a very small hole diameter, blocking of the bypass passage 99, and atmospheric pressure of the small outflow hole 51 portion. It cannot flow out of the adjusting lid 7 because the prevention by the can not be overcome.
【００１７】[0017]
上述したように、本考案は、調整蓋７を移動するだけで、液体容器を傾倒して の液体流出量を調整でき、使用時に適当な液体流出量とすることができる。且つ 底蓋５、調整蓋７、スクリーンカバー９の独自の組合せ構造により、上述の効果 の外に、不注意で容器が倒れた場合の液体の流出を防止する効果を有する。この ように、本考案は確実に従来の技術を改善するものでり、高い実用性を有してい る。 As described above, according to the present invention, it is possible to adjust the liquid outflow amount by tilting the liquid container only by moving the adjustment lid 7, and it is possible to obtain an appropriate liquid outflow amount at the time of use. In addition to the above effects, the unique combination structure of the bottom cover 5, the adjustment cover 7, and the screen cover 9 has the effect of preventing the liquid from flowing out when the container is inadvertently collapsed. As described above, the present invention surely improves the conventional technology and has high practicability.
【図１】周知の蓋の構造の断面図である。FIG. 1 is a cross-sectional view of a known lid structure.
【図２】周知の蓋の溢流孔表示図である。FIG. 2 is a view showing overflow holes of a known lid.
【図３】本考案の実施例の断面図である。FIG. 3 is a sectional view of an embodiment of the present invention.
【図４】図３の実施例のＩＶ−ＩＶ線断面図である。4 is a sectional view taken along line IV-IV of the embodiment shown in FIG.
【図５】本考案の実施例の使用状態表示図である。FIG. 5 is a view showing a usage state of the embodiment of the present invention.
１・・・上蓋 １１・・・ねじ部 １２・・・嵌合部
１３・・・流出口 １４・・・内環体 １５・・・外環体 １６・・・隔板
２・・・カバー蓋 ２１・・・ストッパ ２２・・・内環柵 ２３・・・外
環柵 ２４・・・溢流孔 ２５・・・流道 ２６・・・流道
３・・・容器 ４・・・外蓋 ５・・・底蓋 ５１・・・小流出孔 ５２・・・大流出
孔 ５３・・・底板 ５４・・・環状係止部 ５５・・・環状縁 ５６・・・
環状隔板 ５７・・・位置決め板 ５８・・・凹所 ６・・・容器
７・・・調整蓋 ７１・・・導流孔 ７２・・・調整板 ７３・・・環状
係止部 ７４・・・環状縁 ７５・・・環状ガイド口 ７６・・
・突起 ８・・・外蓋 ９・・・スクリーンカバー ９１・・・支持座 ９２・
・・隔板 ９３・・・第１導流区 ９４・・・第２導流区 ９５・
・・溢流孔 ９６・・・柵板 ９７・・・ストッパ ９８・・・環状
隔板 ９９・・・通路1 ... Top lid 11 ... Screw part 12 ... Fitting part
13 ... Outflow port 14 ... Inner ring body 15 ... Outer ring body 16 ... Separator plate 2 ... Cover lid 21 ... Stopper 22 ... Inner ring fence 23 ... Outer ring Fence 24 ... Overflow hole 25 ... Flow path 26 ... Flow path
3 ... Container 4 ... Outer lid 5 ... Bottom lid 51 ... Small outflow hole 52 ... Large outflow hole 53 ... Bottom plate 54 ... Annular locking part 55 ... Annular edge 56 ...
Annular partition plate 57 ... Positioning plate 58 ... Recess 6 ... Container 7 ... Adjusting lid 71 ... Guide hole 72 ... Adjusting plate 73 ... Annular locking portion 74 ...・ Ring edge 75 ・ ・ ・ Ring guide port 76 ・ ・
・ Protrusion 8 ・ ・ ・ Outer lid 9 ・ ・ ・ Screen cover 91 ・ ・ ・ Supporting seat 92 ・
..Differential plate 93 ... First guide section 94 ... Second guide section 95 ...
..Overflow holes 96 ... fence plates 97 ... stoppers 98 ... annular partition plates 99 ... passages
Claims (1)
ー９を備えた、一種の液体容器用蓋であって、 上記底蓋５は、小流出孔５１と大流出孔５２が設けられ
た底板５３を上方に備え、底板５３の周囲に内側に一つ
の環状係止部５４が環状に設けられた環状縁５５が設け
られ、小流出孔５１の周囲の底板５３下方に一つの環状
隔板５６が設けられ、小流出孔５１と大流出孔５２間の
底板５３下方に一つの位置決め板５７が設けられてな
り、 上記調整蓋７は、孔径が前述の大流出孔５２にほぼ同じ
導流孔７１を設けた調整板７２を上部に有し、調整板７
２周囲に内側に係止部７３を備えた環状縁７４が形成さ
れ、調整蓋７は該係止部７３をもって、回転自在に上記
底蓋５上に結合されるものとされ、 上記スクリーンカバー９は、外周に一つの支持座９が設
けられ、内部は一つの隔板９２で第１導流区９３と第２
導流区９４に分けられ、該第１導流区９３は前述の底蓋
５の大流出孔５２に、第２導流区９４は前述の底蓋５の
小流出孔５１にそれぞれ対応し、該第２導流区９４の上
方には複数の溢流孔９５を設けた柵板９６が設けられ、
前述の底蓋５下方の環状隔板５６間の柵板９６上には一
つのストッパ９７が設けられ、柵板９６の底蓋５の環状
隔板５６の外側に対応する部分には一つの環状隔板９８
が設けられ、ストッパ９７と底蓋５の環状隔板５６、及
び底蓋５の環状隔板５６と柵板９６の環状隔板９８の間
は適当な間隔が保持され、溢流孔９５から小流出孔５１
に至る通路９９を形成するものとされていることを特徴
とする、流量調整可能な蓋。1. A liquid container lid comprising a bottom lid 5, an adjustment lid 7 and a screen cover 9, wherein the bottom lid 5 is provided with a small outflow hole 51 and a large outflow hole 52. The bottom plate 53 is provided above, and an annular edge 55 is provided around the bottom plate 53 in which one annular locking portion 54 is annularly provided. 56 is provided, and one positioning plate 57 is provided below the bottom plate 53 between the small outflow hole 51 and the large outflow hole 52. The adjusting lid 7 has a hole diameter substantially the same as that of the large outflow hole 52 described above. An adjusting plate 72 having a hole 71 is provided on the upper side, and the adjusting plate 7
2. An annular edge 74 having an engaging portion 73 inside is formed around the periphery of the adjustment lid 7. The adjusting lid 7 is rotatably coupled to the bottom lid 5 with the engaging portion 73. Is provided with one support seat 9 on the outer circumference, and one partition plate 92 is provided inside the first guide section 93 and the second guide section 93.
The first diversion zone 93 corresponds to the large outflow hole 52 of the bottom lid 5, and the second diversion zone 94 corresponds to the small outflow hole 51 of the bottom lid 5, respectively. A fence plate 96 having a plurality of overflow holes 95 is provided above the second diversion section 94,
One stopper 97 is provided on the barrier plate 96 between the annular partition plates 56 below the bottom lid 5, and one annular member is provided at a portion of the barrier plate 96 corresponding to the outside of the annular partition plate 56. Partition 98
The stopper 97 and the annular partition plate 56 of the bottom lid 5, and the annular partition plate 56 of the bottom lid 5 and the annular partition plate 98 of the barrier plate 96 are appropriately spaced from each other, so that the overflow hole 95 is small. Outflow hole 51
A flow rate adjustable lid, characterized in that it defines a passage 99 leading to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996003857U JP3029712U (en) | 1996-04-02 | 1996-04-02 | Adjustable flow rate lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996003857U JP3029712U (en) | 1996-04-02 | 1996-04-02 | Adjustable flow rate lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3029712U true JP3029712U (en) | 1996-10-11 |
Family
ID=43164729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1996003857U Expired - Lifetime JP3029712U (en) | 1996-04-02 | 1996-04-02 | Adjustable flow rate lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3029712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158621A (en) * | 1993-10-13 | 1995-06-20 | Trw United Carr Gmbh & Co Kg | Coupling element made of plastic |
-
1996
- 1996-04-02 JP JP1996003857U patent/JP3029712U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07158621A (en) * | 1993-10-13 | 1995-06-20 | Trw United Carr Gmbh & Co Kg | Coupling element made of plastic |
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