JP3110140U

JP3110140U - Airtight device for sealed containers

Info

Publication number: JP3110140U
Application number: JP2005000397U
Authority: JP
Inventors: 坤宏劉
Original assignee: 台湾巧克斯食品有限公司
Priority date: 2005-02-01
Filing date: 2005-02-01
Publication date: 2005-06-16
Anticipated expiration: 2011-02-01

Abstract

【課題】本体の収容空間とフタが密閉状態を形成したり密閉状態を解除したりできる気密装置と、気密装置を具えた密閉容器を提供する。
【解決手段】収容空間を具えた本体と本体上面を可動に覆うフタから構成し、本体の収容空間内にフタの嵌設部を挿入でき、可撓性環状体が収容空間の内側縁に緊密に当接し、フタは底縁から延伸して収容溝を具えた嵌設部を設け、収容溝内に可撓性環状体を装着し、フタの上方に気密装置を設け、気密装置の気密弁に弾性部材を装着し、底部近くの環状溝に気密パッキングを設け、気密弁はフタの通気孔を貫通して設けて軸向きに上下に移動するようにした。
【選択図】図２An airtight device in which a housing space and a lid of a main body can form a sealed state or release a sealed state, and a sealed container provided with the airtight device.
A main body having an accommodation space and a lid that movably covers the upper surface of the main body, a fitting portion of the lid can be inserted into the accommodation space of the main body, and a flexible annular body is tightly fitted to the inner edge of the accommodation space The lid extends from the bottom edge and is provided with a fitting portion provided with an accommodation groove, a flexible annular body is mounted in the accommodation groove, an airtight device is provided above the lid, and an airtight valve of the airtight device An elastic member is attached to the ring, and an airtight packing is provided in an annular groove near the bottom, and an airtight valve is provided through the vent hole of the lid so as to move up and down in the axial direction.
[Selection] Figure 2

Description

本考案は密閉容器の気密装置に関し、特にフタに気密装置を設け、気密装置の気密弁がフタの通気孔中を軸向きに移動できるようにして、フタの嵌設部を本体の収容空間内に挿入すると、収容空間の内側縁に緊密に当接して密閉状態を形成したり密閉状態を解除したりできる密閉容器の気密装置に関する。 The present invention relates to an airtight device for an airtight container, and in particular, an airtight device is provided on the lid so that the airtight valve of the airtight device can move in the axial direction in the vent hole of the lid so that the fitting portion of the lid is placed in the housing space of the main body. It is related with the airtight apparatus of the airtight container which can be tightly contacted to the inner edge of the accommodation space to form a sealed state or release the sealed state.

豆類や粉類、コーヒー、カレールウなど食品の保存は、紙類の包装では湿り易く、一般のプラスチック缶やガラス瓶などの包装も、密閉されないため長期間には同様に湿気のために変質してしまう。また、包装時に乾燥剤を入れて乾燥を保つ場合、乾燥剤と食品との間に隔てるものがなく、乾燥剤が破れれば食品が食用できなくなってしまう。
以上のような公知の容器の設計は改善する必要がある。 Preservation of foods such as beans, powders, coffee, curry roux, etc. is easy to get wet with paper packaging, and general plastic cans, glass bottles, etc. are also not sealed and will deteriorate due to moisture in the long term as well. . In addition, when a desiccant is added at the time of packaging to keep it dry, there is nothing between the desiccant and the food, and if the desiccant breaks, the food cannot be eaten.
The design of known containers as described above needs to be improved.

気密装置を具えた密閉容器を提供する。また、乾燥剤などの化学薬剤と食品が容器内で直接接触しない密閉容器を提供する。 An airtight container with an airtight device is provided. In addition, the present invention provides a sealed container in which a chemical agent such as a desiccant and food are not in direct contact within the container.

フタに通気孔を設け、通気孔中に気密装置を設け、気密装置は気密弁に弾性部材をはめ込み、且つ底部に近い位置に環状溝を設け、環状溝中に気密パッキングを嵌入し、気密弁装置がフタの通気孔中にあって、気密弁が通気孔中を軸向きに上下移動できるようにして、フタの嵌設部を本体の収容空間に挿入すると、可撓性環状体が収容空間の内側縁に緊密に当接するようになり、気密装置を利用して本体の収容空間とフタとで密閉状態を形成したり密閉状態を解除したりできる。 A vent is provided in the lid, and an airtight device is provided in the vent. The airtight device is fitted with an elastic member in the airtight valve, an annular groove is provided near the bottom, and an airtight packing is fitted in the annular groove. When the device is in the vent hole of the lid and the hermetic valve can move vertically in the vent hole in the axial direction and the fitting portion of the lid is inserted into the accommodating space of the main body, the flexible annular body becomes the accommodating space. It tightly abuts against the inner edge of the body, and a hermetically sealed state can be formed or released between the housing space of the main body and the lid using an airtight device.

フタの気密装置の気密弁をＴ字形状の柱状体とし、その片側を延伸して小径の軸部を設け、軸部の底部に近い位置に環状溝を設け、環状溝中に気密パッキングを嵌入する。 The airtight valve of the airtight device of the lid is a T-shaped columnar body, one side of which is extended to provide a small-diameter shaft, an annular groove is provided near the bottom of the shaft, and airtight packing is inserted into the annular groove. To do.

フタの通気孔は底部に小径の密閉孔を設け、密閉孔底部をガイド斜面に設ける。 The lid vent hole is provided with a small-diameter sealing hole at the bottom, and the sealing hole bottom is provided on the guide slope.

フタの気密装置を手で押圧することで、容易に繰り返し密閉状態を形成したり密閉状態を解除したりできる。また、内部に化学薬剤を装入しても、食品に直接接触することがない。 By manually pressing the airtight device of the lid, the sealed state can be easily formed repeatedly or the sealed state can be released. Moreover, even if it inserts a chemical agent inside, it does not contact food directly.

図１、図２に示すように、本考案の立体外観図と立体分解図では、本考案は収容空間１１を有する本体１と本体１の上面を可動に覆うフタ２から成る。
その内、本体１の収容空間１１底面に収納部１１１を設ける。
フタ２の底縁から延伸して収容溝２１１を具えた嵌設部２１を設け、収容溝２１１内に可撓性環状体２２をはめ込む。更に、フタ２の嵌設部２１底縁は同時に延伸してガイド傾斜面２１２１を具えた係止部２１２を設け、フタ２は頂部に通気孔２３を設け、通気孔２３は底部を小径の密閉孔２３１に設け、密閉孔２３１底部にガイド斜面２３２を設ける。 As shown in FIGS. 1 and 2, in the three-dimensional external view and the three-dimensional exploded view of the present invention, the present invention includes a main body 1 having an accommodation space 11 and a lid 2 that movably covers the upper surface of the main body 1.
Among them, a storage portion 111 is provided on the bottom surface of the storage space 11 of the main body 1.
A fitting portion 21 having an accommodation groove 211 extending from the bottom edge of the lid 2 is provided, and the flexible annular body 22 is fitted into the accommodation groove 211. Further, the bottom edge of the fitting portion 21 of the lid 2 is extended at the same time to provide a locking portion 212 having a guide inclined surface 2121. The lid 2 is provided with a vent hole 23 at the top, and the vent hole 23 is sealed with a small diameter at the bottom. A guide slope 232 is provided at the bottom of the sealing hole 231 provided in the hole 231.

気密装置３はＴ字形状の機密弁３１を具え、機密弁３１の片側に小径の軸部３１１を延伸して設け、軸部３１１の外側を覆って弾性部材３２を設け、その底部に近い位置に環状溝３１２を設け、環状溝３１２内に気密パッキング３３をはめ込む。 The hermetic device 3 includes a T-shaped secret valve 31, a small-diameter shaft portion 311 is provided on one side of the secret valve 31, an elastic member 32 is provided to cover the outside of the shaft portion 311, and a position close to the bottom portion An annular groove 312 is provided in the annular groove 312 and the hermetic packing 33 is fitted in the annular groove 312.

合わせて図３、図４、図５に示すように、本考案の以上のような構成部材を組み合わせると、フタ２の通気孔２３中に貫通して気密装置３を設け、気密装置３の気密弁３１が通気孔２３中を軸向きに上下に移動できるようにし、気密弁３１の外径は通気孔２３の直径よりやや小さく、気密弁３１下方の軸部３１１を通気孔２３下方の密閉孔２３１中に進入させ、軸部２３１の外径も密封孔２３１の直径よりやや小さくして、気密弁３１と通気孔２３、軸部３１１と密封孔２３１の間にそれぞれ間隙があるようにすることで、空気がその間隙を出入りできるようにする。手で気密装置３の気密弁３１を押圧し、軸部３１１の外側を覆って設けた弾性部材３２が通気孔２３の中へアシュクされると、気密弁３１の軸部３１１が通気孔２３底部の密閉孔２３１から出て、軸部３１１の低無事近い位置の気密パッキング３３が密閉孔２３１下方のガイド斜面２３２を離れ、本体１内部の収容空間１１中の気体がフタ２の密閉孔２３１から通気孔２３を経て外へ排出され、フタ２の嵌設部２１は本体１の収容空間１１内に圧入される。このとき、フタ２の嵌設部２１の底縁に設けた係止部２１２が本体１の収容空間１１内壁と接触し、フタ２の嵌設部２１は内向きにひずみ、復元力が生じる。続いてフタ２を圧入すると、フタ２の嵌設部２１の収容溝２１１にはめ込んだ可撓性環状体２２が本体１の収容空間１１内側縁に当接して可撓性変形を形成するとともに、位置決めの効果も得る。 In combination, as shown in FIGS. 3, 4, and 5, when the above-described constituent members of the present invention are combined, the airtight device 3 is provided through the vent hole 23 of the lid 2. The valve 31 can move up and down in the vent hole 23 in the axial direction. The outer diameter of the airtight valve 31 is slightly smaller than the diameter of the venthole 23, and the shaft portion 311 below the airtight valve 31 is connected to the sealed hole below the vent hole 23. The outer diameter of the shaft portion 231 is slightly smaller than the diameter of the sealing hole 231 so that there are gaps between the airtight valve 31 and the vent hole 23 and between the shaft portion 311 and the sealing hole 231, respectively. So that air can enter and exit the gap. When the airtight valve 31 of the airtight device 3 is pressed by hand and the elastic member 32 provided so as to cover the outside of the shaft portion 311 is ashed into the vent hole 23, the shaft portion 311 of the airtight valve 31 is at the bottom of the vent hole 23. The airtight packing 33 at a position near the low and safe position of the shaft 311 leaves the guide slope 232 below the sealing hole 231, and the gas in the housing space 11 inside the main body 1 passes through the sealing hole 231 of the lid 2. It is discharged outside through the vent hole 23, and the fitting portion 21 of the lid 2 is press-fitted into the accommodating space 11 of the main body 1. At this time, the engaging portion 212 provided at the bottom edge of the fitting portion 21 of the lid 2 comes into contact with the inner wall of the housing space 11 of the main body 1, and the fitting portion 21 of the lid 2 is distorted inward and a restoring force is generated. Subsequently, when the lid 2 is press-fitted, the flexible annular body 22 fitted in the accommodation groove 211 of the fitting portion 21 of the lid 2 contacts the inner edge of the accommodation space 11 of the main body 1 to form a flexible deformation, The positioning effect is also obtained.

フタ２から手を離し、フタ２の気密装置３が弾性部材３２の復元力により気密弁３１を持ち上げると、気密弁３１の軸部３１１の気密パッキング３３がガイド斜面２３２と密閉孔２３１の間で緊密に当接し、フタ２内部の本体１の収容空間１１は確実に密閉される。 When the airtight device 3 of the lid 2 lifts the airtight valve 31 by the restoring force of the elastic member 32, the airtight packing 33 of the shaft portion 311 of the airtight valve 31 is interposed between the guide slope 232 and the sealing hole 231. The storage space 11 of the main body 1 inside the lid 2 is securely sealed by abutting tightly.

更に、本体１の収容空間１１の底面に設けた収納部１１１は化学薬剤４（乾燥剤など）を収容でき、その上に仕切り５を敷き、使用者が本体１の収容空間１１内に食品を入れた際に食品が直接化学薬剤４に触れて食用できなくなる状況の発生を避けることができる。 Furthermore, the storage unit 111 provided on the bottom surface of the storage space 11 of the main body 1 can store the chemical agent 4 (such as a desiccant), and a partition 5 is laid thereon so that the user can put food in the storage space 11 of the main body 1. Occurrence of a situation where the food cannot be directly edible due to direct contact with the chemical agent 4 when put in can be avoided.

合わせて図６、図７に示すように、本考案のフタ２は、密閉状態を解除するとき手で気密装置３の気密弁３１を下へ軸向きに押圧し、弾性部材３２を圧縮して、気密弁３１下方の軸部３１１を密閉孔２３１から下へ出し、軸部３１１の底部に近い位置の気密パッキング３３が密閉孔２３１とガイド斜面２３２から離れると、本体１外部の気体がフタ２の通気孔２３、気密孔２３１から収容空間１１内に進入し、フタ２と本体１の収容空間１１は密閉状態が解除され、フタ２の嵌設部２１を収容空間１１から取り出せる。フタ２と本体１の密閉状態が解除された後、気密弁３１は再び弾性部材３２の復元力を受けて押し戻され、気密弁３１の軸部３１１は軸向きに移動して密閉孔２３１内に収まり、軸部３１１の底部に近い位置の気密パッキング３３は密閉孔２３１とガイド斜面２３２の間で当接する。 In addition, as shown in FIGS. 6 and 7, the lid 2 of the present invention compresses the elastic member 32 by pressing the airtight valve 31 of the airtight device 3 downward by hand when releasing the sealed state. When the shaft portion 311 below the airtight valve 31 is taken out from the sealing hole 231 and the hermetic packing 33 at a position close to the bottom of the shaft portion 311 is separated from the sealing hole 231 and the guide slope 232, the gas outside the main body 1 is covered with the lid 2. The lid 2 and the housing space 11 of the main body 1 are released from the sealed state, and the fitting portion 21 of the lid 2 can be taken out from the housing space 11. After the sealed state of the lid 2 and the main body 1 is released, the airtight valve 31 is again pushed back by receiving the restoring force of the elastic member 32, and the shaft portion 311 of the airtight valve 31 moves in the axial direction to enter the sealed hole 231. The hermetic packing 33 at a position close to the bottom of the shaft portion 311 abuts between the sealing hole 231 and the guide slope 232.

本体１とフタ２は樹脂材質で製造することができ、フタ２は繰り返し本体１の収容空間１１内に圧入したり、本体１の収容空間１１から取り出したりでき、同じ効果を繰り返し得ることができる。
フタ２を本体１から取り出すとき、本体１をある角度（約４５度前後）傾斜させると、容易に手でフタ２の上部の気密装置３を握って、外部の空気が本体１の収容空間１１内に進入させて、収容空間１１の密閉状態を解除でき、簡単にフタ２を本体１の収容空間１１から取り出すことができる。 The main body 1 and the lid 2 can be made of a resin material, and the lid 2 can be repeatedly press-fitted into the accommodating space 11 of the main body 1 or taken out from the accommodating space 11 of the main body 1 and the same effect can be repeatedly obtained. .
When the lid 2 is taken out from the main body 1, if the main body 1 is inclined at an angle (about 45 degrees), the airtight device 3 on the top of the lid 2 can be easily grasped by hand, and external air can be accommodated in the housing space 11 of the main body 1. The sealed state of the accommodation space 11 can be released by entering the inside, and the lid 2 can be easily taken out from the accommodation space 11 of the main body 1.

図８に示すように、本体１を金属材質で製造することができ、本体１の上部縁にアダプタ１１２を設け、アダプタ１１２の内部に更に内アダプタ１１３を装着して、フタ２の嵌設部２１を本体１の収容空間１１に圧入できるようにし、フタ２の嵌設部２１底縁に設けた係止部２１２が内アダプタ１１３の内壁に接触し、フタ２の嵌設部２１が内向きにひずみ、復元力を生じる。続いてフタ２を圧入し続けると、フタ２の嵌設部２１の収容溝２１１に装着した可撓性環状体２２が本体１の内アダプタ１１３の内側縁面に当接して撓み、位置決めと密閉の効果を達成する。 As shown in FIG. 8, the main body 1 can be made of a metal material, an adapter 112 is provided on the upper edge of the main body 1, an inner adapter 113 is further mounted inside the adapter 112, and a fitting portion of the lid 2 is provided. 21 can be press-fitted into the accommodating space 11 of the main body 1, the locking portion 212 provided at the bottom edge of the fitting portion 21 of the lid 2 contacts the inner wall of the inner adapter 113, and the fitting portion 21 of the lid 2 faces inward Produces strain and restoring force. Subsequently, when the lid 2 is continuously press-fitted, the flexible annular body 22 mounted in the receiving groove 211 of the fitting portion 21 of the lid 2 abuts against the inner edge surface of the inner adapter 113 of the main body 1 to bend, position and seal To achieve the effect.

図９に示すように、本体１の上部縁を内部に向かって内凸縁１１４に形成し、コ字形状の密閉アダプタ１１５を利用して、その環状凹溝１１６の中に密閉パッキング１１７を装着したうえで、密閉アダプタ１１５を本体１の上部縁に装着し、密閉パッキング１１７で内凸縁１１４に当接して撓むようにして密閉状態を形成し、フタ２の嵌設部２１底縁に設けた係止部２１２と密封アダプタ１１５の内側が接触し、フタ２の嵌設部２１が内向きにひずみ、復元力を保持し、フタ２を引き続き圧入すると、フタ２の嵌設部２１の収容溝２１１にはめ込んだ可撓性環状体２２が本体１の密封アダプタ１１５の内側に当接して撓み、位置決めと密閉の効果を達成する。 As shown in FIG. 9, the upper edge of the main body 1 is formed as an inner convex edge 114 toward the inside, and a hermetic packing 117 is mounted in the annular groove 116 using a U-shaped hermetic adapter 115. In addition, the sealing adapter 115 is attached to the upper edge of the main body 1, the sealing packing 117 is brought into contact with the inner convex edge 114 and bent to form a sealed state, and the sealing adapter 115 is provided on the bottom edge of the fitting portion 21 of the lid 2. When the stopper 212 and the inside of the sealing adapter 115 are in contact with each other, the fitting portion 21 of the lid 2 is distorted inwardly and retains the restoring force, and the lid 2 is continuously press-fitted, the receiving groove 211 of the fitting portion 21 of the lid 2 The fitted flexible annular body 22 abuts on the inside of the sealing adapter 115 of the main body 1 and bends to achieve positioning and sealing effects.

本考案の立体外観図である。It is a three-dimensional external view of the present invention. 本考案の立体分解図である。It is a three-dimensional exploded view of the present invention. 本考案の密閉容器の側視断面図である。It is side sectional drawing of the airtight container of this invention. 本考案のフタを本体に圧入する前の側視断面図である。It is side sectional drawing before press-fitting the cover of this invention in a main body. 本考案のフタを本体に圧入した後の側視断面図である。It is side view sectional drawing after pressing the lid of this invention into a main body. 本考案のフタを本体から取り出す側視断面図である。It is side view sectional drawing which takes out the cover of this invention from a main body. 本考案の図６のＡ部分の局部拡大図である。It is a local enlarged view of A part of FIG. 6 of this invention. 本考案の好適な実施例の側視断面図である。1 is a cross-sectional side view of a preferred embodiment of the present invention. 本考案のもう一つの実施例の側視断面図である。It is sectional drawing of the side view of another Example of this invention.

符号の説明Explanation of symbols

１本体
１１収容空間
１１１収納部
１１２アダプタ
１１３内アダプタ
１１４内凸縁
１１５密閉アダプタ
１１６環状凹溝
１１７密閉パッキング
２フタ
２１嵌設部
２１１収容溝
２１２係止部
２１２１ガイド傾斜面
２２可撓性環状体
２３通気孔
２３１密閉孔
２３２ガイド斜面
３気密装置
３１気密弁
３１１軸部
３１２環状溝
３２弾性部材
３３気密パッキング
４化学薬剤
５仕切り DESCRIPTION OF SYMBOLS 1 Main body 11 Accommodating space 111 Accommodating part 112 Adapter 113 Inner adapter 114 Inner convex edge 115 Sealing adapter 116 Annular groove 117 Sealing packing 2 Lid 21 Fitting part 211 Accommodating groove 212 Locking part 2121 Guide inclined surface 22 Flexible annular body 23 Ventilation hole 231 Sealing hole 232 Guide slope 3 Airtight device 31 Airtight valve 311 Shaft 312 Annular groove 32 Elastic member 33 Airtight packing 4 Chemical agent 5 Partition

Claims

密閉容器の気密装置において、収容空間を有する本体及び本体上部に着脱可能に覆いかぶせるフタを具えて成り、該本体の収容空間内にフタの嵌設部を挿入できるようにし、これによって可撓性環状体が収容空間の内側縁に緊密に当接され、且つフタは底縁から延伸して収容溝を具えた嵌設部を設け、収容溝内に可撓性環状体をはめ込み、
該フタ上方に、底部が小径の密閉孔になっている通気孔を設け、通気孔に気密装置を設置できるようにし、気密装置には弾性部材を装着した気密弁を設け、気密弁は底部に気密パッキングを装着した軸部とし、気密弁をフタの通気孔内に貫通して設置し、軸向きに移動できるようにし、気密装置を利用して本体の収容空間とフタが密閉状態を形成したり密閉状態を解除したりできるようにして成ることを特徴とする密閉容器の気密装置。 An airtight device for a sealed container, comprising a main body having an accommodating space and a lid that is detachably covered on the upper portion of the main body, and allows an insertion portion of the lid to be inserted into the accommodating space of the main body, thereby allowing flexibility. The annular body is in close contact with the inner edge of the housing space, and the lid is provided with a fitting portion extending from the bottom edge and having a housing groove, and the flexible annular body is fitted into the housing groove,
A vent hole whose bottom is a small-diameter sealing hole is provided above the lid so that an air-tight device can be installed in the vent hole. The air-tight device is provided with an air-tight valve equipped with an elastic member. The shaft part with airtight packing is installed, the airtight valve is installed in the vent hole of the lid so that it can move in the axial direction, and the housing space of the main body and the lid are sealed using an airtight device. Or an airtight device for an airtight container, wherein the airtight device can be released from the airtight state.

該通気孔底部の密閉孔にガイド斜面を設け、通気孔内に設けた気密弁は軸部の底部に近い位置に溝を設けて成ることを特徴とする請求項１記載の密閉容器の気密装置。 2. The hermetic device for a hermetic container according to claim 1, wherein a guide slope is provided in the hermetic hole at the bottom of the vent hole, and the hermetic valve provided in the vent hole is provided with a groove at a position near the bottom of the shaft part. .

該本体とフタは樹脂材料或いは金属質材料で製造し、本体は上部縁にアダプタと内アダプタを設けることができ、本体上部縁に密閉アダプタと密閉パッキングを設けることもできるようにして成ることを特徴とする請求項１記載の密閉容器の気密装置。 The main body and the lid are made of a resin material or a metallic material, and the main body can be provided with an adapter and an inner adapter on the upper edge, and a sealing adapter and a sealing packing can be provided on the upper edge of the main body. The airtight device for a sealed container according to claim 1, wherein the airtight device is an airtight device.