JP5769288B2 - Beverage container lid - Google Patents

Beverage container lid Download PDF

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Publication number
JP5769288B2
JP5769288B2 JP2011001681A JP2011001681A JP5769288B2 JP 5769288 B2 JP5769288 B2 JP 5769288B2 JP 2011001681 A JP2011001681 A JP 2011001681A JP 2011001681 A JP2011001681 A JP 2011001681A JP 5769288 B2 JP5769288 B2 JP 5769288B2
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Prior art keywords
ring
lid
bottle
insertion blade
block
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JP2011140352A (en
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福▲きん▼ 謝
福▲きん▼ 謝
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勁能生技開發股▲ふん▼有限公司
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/24Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2814Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it
    • B65D51/2828Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it said element being a film or a foil
    • B65D51/2835Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it said element being a film or a foil ruptured by a sharp element, e.g. a cutter or a piercer

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

本発明は、蓋体に係り、特に飲料又は液体を貯留する飲料容器の蓋体に関する。 The present invention relates to a lid, and more particularly, to a lid of a beverage container that stores a beverage or a liquid.

特許文献1又は特許文献2では、「操作が簡単な飲料混合装置」を開示し、この「操作が簡単な飲料混合装置」は、モジュール化構造を形成し、それによって異なるメーカーの容器でも一体にセット可能で、飲料を混合する機能を達成する。また、現在の単一飲料の瓶を開ける方式を採用し、従来の時計と逆回しで瓶蓋を開ける方式によって、二種類の飲料原料を混合して使用することができる。 Patent Document 1 or Patent Document 2 discloses a “beverage mixing device that is easy to operate”, and this “beverage mixing device that is easy to operate” forms a modular structure, so that containers of different manufacturers can be integrated together. It can be set and achieves the function of mixing beverages. In addition, the present invention adopts a method of opening a bottle of a single beverage, and can mix and use two kinds of beverage ingredients by a method of opening a bottle lid in the reverse direction of a conventional clock.

特許文献1又は特許文献2を参照する。まず、セパレート体30は、螺合停止部34を介して瓶蓋20の螺合部26に取り付けられる。次に、瓶蓋20の内ネジ山21は瓶口11の外ネジ山12と螺合する。これにより、セパレート30の外周の密封リング35は、瓶口11中に緊密に挿設される。 Reference is made to Patent Document 1 or Patent Document 2. First, the separate body 30 is attached to the screwing portion 26 of the bottle lid 20 via the screwing stop portion 34. Next, the inner thread 21 of the bottle lid 20 is screwed with the outer thread 12 of the bottle mouth 11. Thereby, the sealing ring 35 on the outer periphery of the separate 30 is closely inserted into the bottle mouth 11.

しかし、上記の先行技術には、以下の問題がある。
1)二つの螺合プロセスで全体のセットを完成する必要がある。このため、時間がかかり、手間もかかる。特に瓶蓋20の螺合部の製造に時間がかかり、不経済であった。
2)セパレート体30を瓶口中に挿入するときに、螺合部26、螺合停止部34、及び密封リング35が累積公差の影響を受け易いため、セットの不便をもたらす他、セットの精度も良くなかった。
However, the above prior art has the following problems.
1) The entire set needs to be completed in two screwing processes. For this reason, it takes time and labor. In particular, it takes time to manufacture the threaded portion of the bottle lid 20, which is uneconomical.
2) When the separate body 30 is inserted into the bottle mouth, the screwing portion 26, the screwing stop portion 34, and the sealing ring 35 are easily affected by accumulated tolerances. It was not good.

台湾実用新案登録第M361490号公報Taiwan Utility Model Registration No. M361490 日本実用新案登録第3152288号公報Japanese Utility Model Registration No. 3152288

そこで、本発明の目的は、係止溝と係止ブロックとからなる離合構造を介して瓶蓋とセパレート体を迅速にセットできるとともに、係止溝と係止ブロックの製造がより簡便になる飲料容器の蓋体を提供することにある。 Accordingly, an object of the present invention is to provide a beverage in which a bottle lid and a separate body can be quickly set via a separation structure composed of a locking groove and a locking block, and the manufacturing of the locking groove and the locking block is easier. The object is to provide a container lid.

また、本発明の次の目的は、セパレート体を瓶口中に固着するときに、離合構造に径方向の干渉が発生せず、セットが便利で、しかもセットの精度も確保することができる飲料容器の蓋体を提供することにある。 Further, the next object of the present invention is to provide a beverage container in which the separation structure does not cause radial interference when the separate body is fixed in the bottle mouth, the set is convenient, and the accuracy of the set can be secured. It is to provide a lid.

上記課題を解決するために、本発明の請求項1は、瓶蓋と、セパレート体と、離合構造と、リング型差込刃と、導き構造と、連動構造とを含む、飲料容器の蓋体であって、瓶蓋は、蓋板と、前記蓋板の外周に下向きに延設される胴体とを備え、前記胴体の内周には、時計回りに回して螺合する内ネジ山が設けられ、セパレート体には、仕切膜で底部を閉じた中空の収容室を上向きに設け、セパレート体の最上縁は前記胴体を穿過し、しかも前記収容室の最上端面を前記蓋板の底面に当接させることができ、前記離合構造は前記セパレート体の上方の外周に突設されるリングレールと、前記リングレール上に対称に備える複数の係止突起と、前記係止突起と前記リングレールとの間に形成される係止溝とから構成され、前記係止突起は横倒しにしたL字型を呈し、これにより、前記リングレールとの間に前記係止溝を形成し、前記瓶蓋には、前記係止溝に係止可能な係止ブロックを設け、瓶蓋を反時計回りに回すときに、前記係止ブロックを前記係止溝から離脱させるとともに、前記係止突起間の空きスペースから離れることで、前記瓶蓋とセパレート体とが分離できる一方、前記セパレート体の外周であって、しかも前記リングレールの下方に環状に歯ブロックを縦方向に設けるとともに、前記歯ブロックの下方にリングを突設し、前記リング型差込刃は、前記収容室内に内設されるとともに、中空部と、底端に設置される切刃とを備え、前記導き構造は、前記リング型差込刃に対称に設けられる二つの開口溝と、前記収容室の壁面に設けられる複数の縦方向当接ブロックとから構成され、前記開口溝はコ字型を呈し、これにより、一つの弾性片を形成し、前記弾性片は自由端が前記リング型差込刃の外面へやや突出し、前記リング型差込刃を複数の前記縦方向当接ブロックによって形成される空間に収容されるとともに、前記弾性片を二つの前記縦方向当接ブロック間に設置されることにより、前記リング型差込刃が反時計回りに回転するときに、下向きに移動するのを案内することができ、前記連動構造は、前記蓋板の底面に下向きに突設される螺旋ブロックと、前記リング型差込刃の壁面に設けられ、前記螺旋ブロックと対応する螺旋溝とから構成され、瓶蓋を反時計回りに回すときに、前記螺旋ブロックが前記螺旋溝を押し出すことができ、前記導き構造の案内作用によって、前記リング型差込刃の切刃が前記セパレート体の仕切膜を押して開くことを特徴とする。 In order to solve the above-mentioned problems, claim 1 of the present invention provides a lid for a beverage container including a bottle lid, a separate body, a separation structure, a ring-type insertion blade, a guiding structure, and an interlocking structure. The bottle lid includes a lid plate and a body extending downwardly on an outer periphery of the lid plate, and an inner screw thread is formed on the inner circumference of the body to be screwed in a clockwise direction. The separate body is provided with a hollow housing chamber whose bottom is closed with a partition film facing upward, the uppermost edge of the separate body penetrates the body, and the uppermost end surface of the housing chamber is on the bottom surface of the lid plate. The separation structure includes a ring rail protruding on an outer periphery above the separate body, a plurality of locking protrusions provided symmetrically on the ring rail, the locking protrusion and the ring rail A locking groove formed between the locking projection and the locking projection The locking groove is formed between the ring rail and the bottle lid, and a locking block that can be locked in the locking groove is provided on the bottle lid, and the bottle lid is bent. When turning clockwise, the bottle block and the separate body can be separated by separating the lock block from the lock groove and separating from the empty space between the lock projections. An annular tooth block is provided on the outer periphery of the ring rail in a vertical direction below the ring rail, and a ring projects from the tooth block. The ring-type insertion blade is installed in the housing chamber. And a hollow portion and a cutting edge installed at the bottom end, and the guide structure is provided with two opening grooves provided symmetrically with the ring-type insertion blade, and a plurality of openings provided on the wall surface of the storage chamber. The vertical contact block of The opening groove has a U-shape, thereby forming one elastic piece, and the elastic piece has a free end slightly protruding to the outer surface of the ring insertion blade, and a plurality of the ring insertion blades are provided. The ring-shaped insertion blade rotates counterclockwise by being housed in a space formed by the longitudinal contact block and by installing the elastic piece between the two longitudinal contact blocks. When moving, and the interlocking structure is provided on a spiral block projecting downward on the bottom surface of the lid plate and a wall surface of the ring-type insertion blade, The ring-type insertion blade is composed of a spiral block and a corresponding spiral groove, and when the bottle lid is rotated counterclockwise, the spiral block can push out the spiral groove. The cutting blade of the separator It is characterized by pushing and opening the partition membrane of the rate body.

また、本発明の請求項2は、請求項1において、前記リング型差込刃には、複数の分流孔が径方向に設けられることを特徴とする。 According to a second aspect of the present invention, in the first aspect, the ring-type insertion blade is provided with a plurality of flow dividing holes in a radial direction.

さらに、本発明の請求項3は、容器と蓋体とからなる飲料容器であって、前記容器は、飲料を収める空間を備え、しかも最上部が内外を連通する瓶口を形成し、前記瓶口の外周に請求項1又は2に記載の前記瓶蓋の内ネジ山と螺合する外ネジ山が設けられるとともに、前記瓶口の内周に請求項1又は2に記載の前記歯ブロックと噛み合う歯溝が設けられ、前記蓋体は、請求項1又は2に記載の飲料容器の蓋体とすることを特徴とする。 Furthermore, claim 3 of the present invention is a beverage container comprising a container and a lid, wherein the container has a space for containing a beverage, and the uppermost portion forms a bottle opening communicating inside and outside, The outer periphery of the mouth is provided with an outer thread that is screwed with the inner thread of the bottle lid according to claim 1 or 2, and the tooth block according to claim 1 or 2 is disposed on the inner periphery of the bottle mouth. The tooth gap which meshes is provided, The said cover body is made into the cover body of the drink container of Claim 1 or 2, It is characterized by the above-mentioned.

本発明の飲料容器の蓋体によれば、次のような効果がある。
(1)係止溝と係止ブロックとからなる離合構造を介して瓶蓋とセパレート体を迅速にセットできるとともに、係止溝と係止ブロックの製造がより簡便になる。
According to the lid of the beverage container of the present invention, there are the following effects.
(1) The bottle lid and the separate body can be quickly set via the separation structure composed of the locking groove and the locking block, and the manufacturing of the locking groove and the locking block becomes easier.

(2)セパレート体を瓶口中に固着するときに、離合構造に径方向の干渉が発生せず、セットが便利で、しかもセットの精度も確保することができる。 (2) When the separate body is fixed in the bottle mouth, no interference occurs in the separation structure in the radial direction, the set is convenient, and the accuracy of the set can be ensured.

本発明の飲料容器の蓋体の分解斜視図である。It is a disassembled perspective view of the lid body of the beverage container of the present invention. 本発明の飲料容器の蓋体の分解斜視図である。It is a disassembled perspective view of the lid body of the beverage container of the present invention. 本発明の飲料容器の蓋体のセット後の全体斜視図である。It is the whole perspective view after the set of the lid of the beverage container of the present invention. 瓶蓋を回すときの離合構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the separation structure when turning a bottle lid. 瓶蓋を回すときの離合構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the separation structure when turning a bottle lid. 瓶蓋を反時計回りに回すときの導き構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the guidance structure when turning a bottle lid counterclockwise. 瓶蓋を反時計回りに回すときの導き構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the guidance structure when turning a bottle lid counterclockwise. 瓶蓋を時計回りに回すときの導き構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the guidance structure when rotating a bottle lid clockwise. 瓶蓋を時計回りに回すときの導き構造の位置関係を示す説明図である。It is explanatory drawing which shows the positional relationship of the guidance structure when rotating a bottle lid clockwise. 本発明の飲料容器の蓋体のセット後の縦断面図である。It is a longitudinal cross-sectional view after the set of the cover body of the drink container of this invention. 本発明の飲料容器の蓋体の仕切膜を開けた場合を示す縦断面図である。It is a longitudinal cross-sectional view which shows the case where the partition film of the cover body of the drink container of this invention is opened. 本発明の飲料容器の蓋体を容器に取り付けた場合の実施例の説明図である。It is explanatory drawing of the Example at the time of attaching the cover body of the drink container of this invention to a container. 本発明の飲料容器の蓋体を容器に取り付けた場合の実施例の説明図である。It is explanatory drawing of the Example at the time of attaching the cover body of the drink container of this invention to a container. 本発明の飲料容器の蓋体を容器に取り付けた場合の実施例の説明図である。It is explanatory drawing of the Example at the time of attaching the cover body of the drink container of this invention to a container.

以下、本発明の実施の形態を図面に基づいて説明する。
まず、図1乃至図3、図6Aを参照する。本発明の飲料容器の蓋体は、瓶蓋10と、セパレート体20と、離合構造と、リング型差込刃40と、導き構造と、連動構造とを含む。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
First, reference is made to FIGS. 1 to 3 and 6A. The lid of the beverage container of the present invention includes a bottle lid 10, a separate body 20, a separation structure, a ring-type insertion blade 40, a guiding structure, and an interlocking structure.

瓶蓋10は、円形の蓋板11と、前記蓋板11の外周に沿って下向きに延設される胴体12とを備え、前記胴体12の内周には、時計回りに回して螺合する内ネジ山121が設けられる。 The bottle lid 10 includes a circular lid plate 11 and a body 12 extending downward along the outer periphery of the lid plate 11. The bottle lid 10 is screwed into the inner periphery of the body 12 by turning clockwise. An inner thread 121 is provided.

セパレート体20は、底部が仕切膜21で封閉されるとともに、中空の収容室22を上向きに備える。セパレート体20の最上縁は前記胴体12を穿過し、しかも前記収容室の最上端面を前記蓋板11の底面に当接させることができる。 The separate body 20 is sealed at the bottom with a partition film 21 and has a hollow housing chamber 22 facing upward. The uppermost edge of the separate body 20 can penetrate the body 12, and the uppermost end surface of the storage chamber can be brought into contact with the bottom surface of the lid plate 11.

前記離合構造では、前記セパレート体20の上方の外周にリングレール31が突設され、しかも前記リングレール31に四つの係止突起32が対称に配設され、前記係止突起32は、横倒しにしたL字型を呈し、これにより、前記リングレール31との間に前記係止溝321を形成する。さらに、瓶蓋10には前記係止溝321と係止可能な係止ブロック33を設ける。図4Aと図4Bに示すように、瓶蓋10を時計回りに回すときに、前記係止溝321が前記係止ブロック33と係合することができる。また、瓶蓋10を反時計回りに回すときに、係止ブロック33が係止溝321から離脱するとともに、二つの係止突起32間の空きスペース34から分離することにより、瓶蓋10とセパレート体20とが離れることになる。 In the separation structure, a ring rail 31 protrudes from the outer periphery above the separate body 20, and four locking protrusions 32 are symmetrically disposed on the ring rail 31, and the locking protrusion 32 is laid sideways. Thus, the locking groove 321 is formed between the ring rail 31 and the ring rail 31. Further, the bottle lid 10 is provided with a locking block 33 that can be locked with the locking groove 321. As shown in FIGS. 4A and 4B, the locking groove 321 can be engaged with the locking block 33 when the bottle lid 10 is rotated clockwise. Further, when the bottle lid 10 is rotated counterclockwise, the locking block 33 is detached from the locking groove 321, and is separated from the empty space 34 between the two locking projections 32, so that the bottle lid 10 and the separation are separated. The body 20 is separated.

前記リング型差込刃40は、前記収容室22内に内設されるとともに、上下に貫通した中空部41と、底端に突設される切刃42とを備え、しかも径方向に複数の分流孔43が貫設される。 The ring-type insertion blade 40 is provided in the storage chamber 22 and includes a hollow portion 41 penetrating vertically and a cutting blade 42 projecting from the bottom end. A diversion hole 43 is provided.

前記導き構造は、前記リング型差込刃40に対称に設けられる二つの開口溝51と、前記収容室22の壁面に設けられる複数の縦方向当接ブロック53とから構成される。前記開口溝51はコ字型を呈し、これにより、一つの弾性片52を形成し、前記弾性片52は自由端が前記リング型差込刃40の外面へやや突出するようになっている。本実施例では、前記収容室22の壁面に四つの縦方向当接ブロック53が設けられる。前記リング型差込刃40は、四つの前記縦方向当接ブロック53によって形成される空間に収容され、前記弾性片52は二つの前記縦方向当接ブロック53間に設置される。図5A、図5Bと図6Bに示すように、前記リング型差込刃40が反時計回りに回転するときに、弾性片52の自由端が縦方向当接ブロック53と当接し、水平移動できなくなり、これに伴い、前記リング型差込刃40を下向きにガイドして移動させることにより、仕切膜21を押して破ることができる。また、前記リング型差込刃40が時計回りに回転するときに、図5C、図5Dに示すように、弾性片52が縦方向当接ブロック53を通過することができる。 The guiding structure includes two opening grooves 51 provided symmetrically on the ring-type insertion blade 40 and a plurality of longitudinal contact blocks 53 provided on the wall surface of the storage chamber 22. The opening groove 51 has a U-shape, thereby forming one elastic piece 52, and the elastic piece 52 has a free end protruding slightly toward the outer surface of the ring-type insertion blade 40. In the present embodiment, four vertical contact blocks 53 are provided on the wall surface of the storage chamber 22. The ring-type insertion blade 40 is accommodated in a space formed by the four vertical contact blocks 53, and the elastic piece 52 is installed between the two vertical contact blocks 53. As shown in FIGS. 5A, 5B, and 6B, when the ring insertion blade 40 rotates counterclockwise, the free end of the elastic piece 52 comes into contact with the vertical contact block 53 and can move horizontally. Accordingly, the ring-type insertion blade 40 can be guided and moved downward to push the partition film 21 and break it. Further, when the ring-type insertion blade 40 rotates clockwise, the elastic piece 52 can pass through the vertical contact block 53 as shown in FIGS. 5C and 5D.

前記連動構造は、前記蓋板11の底面に下向きに突設される螺旋ブロック61と、前記リング型差込刃40の中空部41の壁面に設けられ、前記螺旋ブロック61と対応する螺旋溝62とから構成される。前記螺旋ブロック61は、頸部が下向きに縮小していくようになっている。図6Bに示すように、瓶蓋10を反時計回りに回すときに、前記螺旋ブロック61が前記螺旋溝62を押し出すことができ、前記導き構造の案内(又はガイド)作用によって、前記リング型差込刃40の切刃42が前記セパレート体20の仕切膜21を押して開くことができる。 The interlocking structure is provided on a spiral block 61 projecting downward on the bottom surface of the lid plate 11, and on a wall surface of the hollow portion 41 of the ring-type insertion blade 40, and a spiral groove 62 corresponding to the spiral block 61. It consists of. The spiral block 61 is configured such that the neck portion is reduced downward. As shown in FIG. 6B, when the bottle lid 10 is rotated counterclockwise, the spiral block 61 can push out the spiral groove 62, and the guide structure (or guide) action of the guiding structure causes the ring type difference. The cutting blade 42 of the insert blade 40 can push and open the partition film 21 of the separate body 20.

図7乃至図9に示すように、前記飲料容器の蓋体には、一つの容器70をさらに設ける。前記容器70は、飲料を収める空間を備え、しかも最上部が内外を連通する瓶口71を形成する。瓶口71は、頸部が縮小していて、瓶口71の外周に前記瓶蓋10の内ネジ山121と螺合できる外ネジ山72が設けられる。 As shown in FIGS. 7 to 9, a single container 70 is further provided on the lid of the beverage container. The said container 70 is provided with the space which accommodates a drink, and forms the bottle opening 71 which uppermost part connects inside and outside. The bottle mouth 71 has a reduced neck, and an outer thread 72 that can be screwed with the inner thread 121 of the bottle lid 10 is provided on the outer periphery of the bottle mouth 71.

前記飲料容器の蓋体には、一つの密封構造をさらに設ける。前記密封構造は前記セパレート体20の外周に突設され、前記瓶口71と緊密に係合されるリング81と、記セパレート体20の外周であって、しかも前記リング81の上方に環状に設けられる歯ブロック82と、前記瓶口71に設けられ、前記歯ブロック82と噛み合う歯溝83と、から構成される。これにより、セパレート体20を瓶口71中に安定して取り付けることができる。 The lid of the beverage container is further provided with one sealing structure. The sealing structure protrudes from the outer periphery of the separate body 20 and is provided in a ring shape on the outer periphery of the separate body 20 and above the ring 81, and a ring 81 that is closely engaged with the bottle mouth 71. And a tooth groove 83 provided in the bottle mouth 71 and meshing with the tooth block 82. Thereby, the separate body 20 can be stably attached in the bottle mouth 71.

以上の構成から、本発明の飲料容器の蓋体には以下の長所がある。
(1)瓶蓋10とセパレート体20は、係止溝321と係止ブロック33とからなる離合構造を採用することにより、迅速にセットすることができる。しかも係止溝321と係止ブロック33の製造がより容易になる。
(2)セパレート体20を瓶口71中に挿着するときに、前記離合構造が従来の技術における螺合の径方向の干渉を改善するとともに、セットがよりスムーズ且つ容易になり、しかもセットの精度を確保することもができる。
From the above configuration, the lid of the beverage container of the present invention has the following advantages.
(1) The bottle lid 10 and the separate body 20 can be quickly set by adopting a separation structure composed of the locking groove 321 and the locking block 33. In addition, the locking groove 321 and the locking block 33 can be manufactured more easily.
(2) When the separate body 20 is inserted into the bottle mouth 71, the separation structure improves the interference in the radial direction of screwing in the prior art, and the set becomes smoother and easier. Accuracy can also be ensured.

10 瓶蓋
11 蓋板
12 胴体
121 内ネジ山
20 セパレート体
21 仕切膜
22 収容室
31 リングレール
32 係止突起
321 係止溝
33 係止ブロック
34 空きスペース
40 リング型差込刃
41 中空部
42 切刃
43 分流孔
51 開口溝
52 弾性片
53 縦方向当接ブロック
61 螺旋ブロック
62 螺旋溝
70 容器
71 瓶口
72 外ネジ山
81 リング
82 歯ブロック
83 歯溝
DESCRIPTION OF SYMBOLS 10 Bottle cover 11 Cover plate 12 Body 121 Inner thread 20 Separate body 21 Partition film 22 Storage chamber 31 Ring rail 32 Locking protrusion 321 Locking groove 33 Locking block 34 Empty space 40 Ring type insertion blade 41 Hollow part 42 Cutting Blade 43 Dividing hole 51 Opening groove 52 Elastic piece 53 Longitudinal contact block 61 Spiral block 62 Spiral groove 70 Container 71 Bottle mouth 72 External thread 81 Ring 82 Tooth block 83 Tooth groove

Claims (3)

瓶蓋と、セパレート体と、離合構造と、リング型差込刃と、導き構造と、連動構造とを含む、飲料容器の蓋体であって、
瓶蓋は、蓋板と、前記蓋板の外周に下向きに延設される胴体とを備え、前記胴体の内周には、時計回りに回して螺合する内ネジ山が設けられ、
セパレート体には、仕切膜で底部を閉じた中空の収容室を上向きに設け、セパレート体の最上縁は前記胴体を穿過し、しかも前記収容室の最上端面を前記蓋板の底面に当接させることができ、
前記離合構造は前記セパレート体の上方の外周に突設されるリングレールと、前記リングレール上に対称に備える複数の係止突起と、前記係止突起と前記リングレールとの間に形成される係止溝とから構成され、前記係止突起は横倒しにしたL字型を呈し、これにより、前記リングレールとの間に前記係止溝を形成し、前記瓶蓋には、前記係止溝に係止可能な係止ブロックを設け、瓶蓋を反時計回りに回すときに、前記係止ブロックを前記係止溝から離脱させるとともに、前記係止突起間の空きスペースから離れることで、前記瓶蓋とセパレート体とが分離できる一方、前記セパレート体の外周であって、しかも前記リングレールの下方に環状に歯ブロックを縦方向に設けるとともに、前記歯ブロックの下方にリングを突設し、
前記リング型差込刃は、前記収容室内に内設されるとともに、中空部と、底端に設置される切刃とを備え、
前記導き構造は、前記リング型差込刃に対称に設けられる二つの開口溝と、前記収容室の壁面に設けられる複数の縦方向当接ブロックとから構成され、前記開口溝はコ字型を呈し、これにより、一つの弾性片を形成し、前記弾性片は自由端が前記リング型差込刃の外面へやや突出し、前記リング型差込刃を複数の前記縦方向当接ブロックによって形成される空間に収容されるとともに、前記弾性片を二つの前記縦方向当接ブロック間に設置されることにより、前記リング型差込刃が反時計回りに回転するときに、下向きに移動するのを案内することができ、
前記連動構造は、前記蓋板の底面に下向きに突設される螺旋ブロックと、前記リング型差込刃の壁面に設けられ、前記螺旋ブロックと対応する螺旋溝とから構成され、瓶蓋を反時計回りに回すときに、前記螺旋ブロックが前記螺旋溝を押し出すことができ、前記導き構造の案内作用によって、前記リング型差込刃の切刃が前記セパレート体の仕切膜を押して開くことを特徴とする飲料容器の蓋体。
A beverage container lid including a bottle lid, a separate body, a separation structure, a ring-type insertion blade, a guiding structure, and an interlocking structure,
The bottle lid includes a lid plate and a body extending downwardly on the outer periphery of the lid plate, and an inner thread that is screwed by turning clockwise is provided on the inner periphery of the body,
The separate body is provided with a hollow housing chamber whose bottom is closed with a partition film, the uppermost edge of the separate body penetrates the body, and the uppermost end surface of the housing chamber is in contact with the bottom surface of the lid plate. Can be
The separation structure is formed between a ring rail protruding on the outer periphery above the separate body, a plurality of locking protrusions provided symmetrically on the ring rail, and the locking protrusion and the ring rail. The locking projection is formed in an L-shape that lies sideways, thereby forming the locking groove between the ring rail and the bottle lid. When the bottle block is turned counterclockwise, the locking block is detached from the locking groove and separated from the empty space between the locking projections. While the bottle lid and the separate body can be separated, on the outer periphery of the separate body, and further provided with a tooth block in the vertical direction annularly below the ring rail, and projecting a ring below the tooth block,
The ring-type insertion blade is installed in the storage chamber, and includes a hollow portion and a cutting blade installed at the bottom end,
The guiding structure includes two opening grooves provided symmetrically on the ring-type insertion blade, and a plurality of longitudinal contact blocks provided on the wall surface of the storage chamber, and the opening grooves are U-shaped. Present, thereby forming one elastic piece, and the elastic piece has a free end slightly protruding to the outer surface of the ring insertion blade, and the ring insertion blade is formed by a plurality of the longitudinal contact blocks. And the elastic piece is installed between the two longitudinal contact blocks so that the ring-shaped insertion blade moves downward when rotating counterclockwise. Can guide,
The interlocking structure is composed of a spiral block projecting downward on the bottom surface of the lid plate and a spiral groove provided on the wall surface of the ring-type insertion blade and corresponding to the spiral block. When turning clockwise, the spiral block can push out the spiral groove, and the cutting blade of the ring-type insertion blade pushes and opens the partition film of the separate body by the guiding action of the guiding structure. A lid of a beverage container.
前記リング型差込刃には、複数の分流孔が径方向に設けられることを特徴とする請求項1に記載の飲料容器の蓋体。 The beverage container lid according to claim 1, wherein the ring-type insertion blade is provided with a plurality of diversion holes in a radial direction. 容器と蓋体とからなる飲料容器であって、
前記容器は、飲料を収める空間を備え、しかも最上部が内外を連通する瓶口を形成し、前記瓶口の外周に請求項1又は2に記載の前記瓶蓋の内ネジ山と螺合する外ネジ山が設けられるとともに、前記瓶口の内周に請求項1又は2に記載の前記歯ブロックと噛み合う歯溝が設けられ、
前記蓋体は、請求項1又は2に記載の飲料容器の蓋体とすることを特徴とする飲料容器
A beverage container comprising a container and a lid,
The said container is provided with the space which accommodates a drink, Furthermore, the uppermost part forms the bottle opening which connects the inside and the outside, and is screwed together with the inner thread of the said bottle lid on the outer periphery of the said bottle opening. An external thread is provided, and a tooth groove that meshes with the tooth block according to claim 1 or 2 is provided on an inner periphery of the bottle mouth,
The beverage container according to claim 1, wherein the lid is a lid of the beverage container according to claim 1 .
JP2011001681A 2010-01-08 2011-01-07 Beverage container lid Expired - Fee Related JP5769288B2 (en)

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