JP3129981U - Compression storage bag and exhaust valve for compression storage bag - Google Patents

Compression storage bag and exhaust valve for compression storage bag Download PDF

Info

Publication number
JP3129981U
JP3129981U JP2006010512U JP2006010512U JP3129981U JP 3129981 U JP3129981 U JP 3129981U JP 2006010512 U JP2006010512 U JP 2006010512U JP 2006010512 U JP2006010512 U JP 2006010512U JP 3129981 U JP3129981 U JP 3129981U
Authority
JP
Japan
Prior art keywords
valve
substrate
exhaust
storage bag
exhaust 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.)
Expired - Fee Related
Application number
JP2006010512U
Other languages
Japanese (ja)
Inventor
侃 石田
Original Assignee
ワコー株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ワコー株式会社 filed Critical ワコー株式会社
Priority to JP2006010512U priority Critical patent/JP3129981U/en
Application granted granted Critical
Publication of JP3129981U publication Critical patent/JP3129981U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Bag Frames (AREA)

Abstract

【課題】圧縮収納袋の排気弁を、簡単な構造で分解容易にする。
【解決手段】排気弁1の弁座10は、排気孔11aが設けられた基板11と、止め環とを有し、止め環を基板11から放射状に延びるフィン13で支持する。可撓性を有する弁体20は、弁板21と、弁軸とを有し、弁軸の先端は大径の頭部22aとする。弁軸を排気孔11aに挿入し、頭部22aを弾性変形させ、止め環本体12aをくぐらせ、復元すると、弁体20は弁座10に取り付けられる。排気弁1の上から掃除機で吸引すると、弁板が撓んで排気孔11aが開放され、収納袋2が脱気圧縮される。弁体20を弁座10から離れる向きに引っ張ると、頭部22aが弾性変形して止め環本体12aから抜け出るため、排気弁1は簡単に分解されて掃除容易である。
【選択図】図7
To easily disassemble an exhaust valve of a compression storage bag with a simple structure.
A valve seat 10 of an exhaust valve 1 includes a substrate 11 provided with an exhaust hole 11a and a retaining ring, and the retaining ring is supported by fins 13 extending radially from the substrate 11. The flexible valve body 20 includes a valve plate 21 and a valve shaft, and the tip of the valve shaft is a large-diameter head 22a. When the valve shaft is inserted into the exhaust hole 11a, the head portion 22a is elastically deformed, the retaining ring main body 12a is passed through and restored, the valve body 20 is attached to the valve seat 10. When suction is performed from above the exhaust valve 1, the valve plate is bent to open the exhaust hole 11a, and the storage bag 2 is deaerated and compressed. When the valve body 20 is pulled away from the valve seat 10, the head portion 22a is elastically deformed and comes out of the retaining ring body 12a. Therefore, the exhaust valve 1 can be easily disassembled and easily cleaned.
[Selection] Figure 7

Description

この考案は、布団、クッション等を収納して脱気圧縮するための圧縮収納袋、およびこの圧縮収納袋に取り付けられる排気弁に関する。   The present invention relates to a compression storage bag for storing a futon, a cushion, and the like for deaeration and compression, and an exhaust valve attached to the compression storage bag.

布団、クッション、衣類等の嵩の高い物品を、収納したうえで空気を抜き、圧縮することで、嵩を低くした状態で保管することを可能ならしめる圧縮収納袋が知られている。
このような圧縮収納袋の、脱気のしくみの概要は、布団等を袋内に収納した状態で、袋に取り付けられた排気弁に掃除機のノズルをあてると、その吸引力で弁が開いて袋内の空気が掃除機に吸い取られることにより、布団が圧縮できるというものである。
2. Description of the Related Art A compression storage bag is known that can store a bulky article such as a futon, cushion, clothing, etc. after storing the compressed air by extracting and compressing the air.
The outline of the degassing mechanism of such a compression storage bag is as follows. When a vacuum cleaner nozzle is applied to the exhaust valve attached to the bag while the futon is stored in the bag, the valve opens with the suction force. The air in the bag can be compressed by the vacuum cleaner.

このような圧縮収納袋の排気弁は、袋体に取り付けられる排気孔が設けられた弁座と、弁座の排気孔近辺に配置された弁体とからなり、弁体は常態では、排気孔を閉塞しているが、掃除機のノズルをあてると、その吸引力により、変形または移動して、排気孔を開放し、袋内の空気は排気孔を通じてノズルに吸い取られるようになっている。
そして、ノズルをはずすと、弁体は元の位置に復帰して排気孔を閉塞するため、袋内に外気が漏入することなく、布団の脱気圧縮状態が維持されることとなる。
The exhaust valve of such a compression storage bag is composed of a valve seat provided with an exhaust hole attached to the bag body and a valve body disposed in the vicinity of the exhaust hole of the valve seat, and the valve body is normally an exhaust hole. However, when the nozzle of the vacuum cleaner is applied, it is deformed or moved by the suction force to open the exhaust hole, and the air in the bag is sucked by the nozzle through the exhaust hole.
When the nozzle is removed, the valve body returns to the original position and closes the exhaust hole, so that the outside air does not leak into the bag, and the deaeration compression state of the futon is maintained.

ここで、従来の排気弁としては、例えば、弁体を排気孔上に配置して、バネにより排気孔を閉塞する向きに付勢し、この状態で上から開口を設けた弁蓋を被せ、弁体を保持したものであって、弁蓋の開口に掃除機のノズルを当てると、その吸引力により弁体がバネに抗して排気孔から離れる向きに移動し、排気孔を開放し、ノズルを離すと、バネにより弁体は排気孔の閉塞位置に復帰するものがある(特許文献1、図1参照)。
また、基板の排気孔周縁部に、弁体の一端部を貼り付けるなどしてヒンジ結合し、弁体を基板に対して接近、離反する方向に回動させることにより、排気孔の開放、閉塞を切り替え可能としたものがある(特許文献2、図11参照)。
Here, as a conventional exhaust valve, for example, a valve body is disposed on the exhaust hole, and is biased in a direction to close the exhaust hole by a spring, and in this state, a valve lid provided with an opening from above is covered, The valve body is held, and when the vacuum cleaner nozzle is applied to the opening of the valve lid, the valve body moves in a direction away from the exhaust hole against the spring by the suction force, and the exhaust hole is opened. When the nozzle is released, there is a valve body that returns to the closed position of the exhaust hole by a spring (see Patent Document 1 and FIG. 1).
Also, the exhaust hole is opened and closed by attaching the end of the valve body to the periphery of the exhaust hole of the board by hinges, etc., and rotating the valve body toward and away from the board. Can be switched (see Patent Document 2 and FIG. 11).

このような特許文献1の排気弁は、弁体は弁座に格納されたうえで、弁蓋により蓋をされ、さらにバネ等を用いて排気弁全体の構造が複雑であるため、弁体を弁座から取り出すことが容易でなく、また、製造コストも比較的高価である問題があった。
また、特許文献2の排気弁の場合も、弁体が弁座に固着されているため、弁座と弁体とを分解することが困難であり、また単にヒンジ結合しているだけであるから、繰り返しの使用により傷みやすく、耐強度にも問題があった。
In such an exhaust valve of Patent Document 1, the valve body is stored in a valve seat, covered with a valve lid, and further the structure of the entire exhaust valve using a spring or the like is complicated. There was a problem that it was not easy to remove from the valve seat and the manufacturing cost was relatively high.
Also, in the case of the exhaust valve of Patent Document 2, since the valve body is fixed to the valve seat, it is difficult to disassemble the valve seat and the valve body, and it is simply hinged. It was easily damaged by repeated use and had a problem in strength resistance.

このように、従来の排気弁は、いずれも弁座と弁体とを分解して掃除することが非常に困難であり、弁体や弁座の排気孔に付着した塵埃を十分に取り除くことができなかった。
そして、このように弁体や排気孔に塵埃が付着したままでは、掃除機のノズルを当てても弁体がうまく作動しなかったりして、弁の開放が不完全となり、収納袋内の脱気圧縮がうまく行われないおそれがあった。
また逆に、掃除機のノズルを当てていない状態でも、塵埃により弁体と排気孔に隙間が生じ、排気孔の閉塞状態が不完全となるため、この隙間から外気が漏入してしまい、収納袋内の脱気圧縮状態を維持できない不都合があった。
特開2003−34379号公報 実開平4−48151号公報
As described above, it is very difficult to disassemble and clean the valve seat and the valve body in any of the conventional exhaust valves, and it is possible to sufficiently remove dust attached to the exhaust holes of the valve body and the valve seat. could not.
If dust remains on the valve body and exhaust holes in this way, the valve body will not operate properly even if the nozzle of the vacuum cleaner is applied, and the valve will not be fully opened. There was a risk that air compression would not be performed well.
On the contrary, even when the nozzle of the vacuum cleaner is not applied, a gap is generated between the valve body and the exhaust hole due to dust, and the closed state of the exhaust hole is incomplete, so outside air leaks from this gap, There was a disadvantage that the deaeration compression state in the storage bag could not be maintained.
JP 2003-34379 A Japanese Utility Model Publication No. 4-48151

そこでこの考案の解決すべき課題は、圧縮収納袋において、その排気弁を簡単な構造で分解を容易ならしめることである。   Therefore, the problem to be solved by the present invention is to make it easy to disassemble the exhaust valve with a simple structure in the compression storage bag.

上記した課題を解決するため、この考案の圧縮収納袋用の排気弁を、その弁座が、排気孔が設けられた基板と、基板から所定距離を置いて排気孔に対向する止め環とを有するものとし、基板と止め環と間に空気が流通可能に形成し、その可撓性を有する弁体が、弁板と、この弁板の板面からほぼ垂直に延びる弁軸とを有するものとし、弁軸には、前記環状止め環の内径よりも径の大きな頭部を形成したのである。
そして、弁体の弁軸を止め環の逆側から弁座の排気孔に挿入し、頭部を弾性変形させて、止め環の環をくぐらせ、頭部が復元することにより、弁体を弁座に着脱可能に取り付けたのである。
In order to solve the above-described problems, an exhaust valve for a compression storage bag according to the present invention includes a substrate having a valve seat provided with an exhaust hole, and a retaining ring facing the exhaust hole at a predetermined distance from the substrate. The flexible valve element has a valve plate and a valve shaft extending substantially perpendicularly from the plate surface of the valve plate, so that air can flow between the substrate and the retaining ring. In the valve shaft, a head having a diameter larger than the inner diameter of the annular retaining ring is formed.
Then, insert the valve stem of the valve body into the exhaust hole of the valve seat from the opposite side of the stop ring, elastically deform the head, pass through the ring of the stop ring, and restore the head, It was detachably attached to the valve seat.

このような排気弁に掃除機のノズルを当てると、可撓性を有する弁体に吸引力が負荷されてその弁板は湾曲し、周縁部が基板から浮き上がるため、排気孔と弁板との間に空隙が生じ、その空隙を通じて空気が流通する。
そのため、布団、クッション等の収納物を出し入れ可能な収納袋に、弁座の排気孔が内部の収納空間に連通する状態で取り付けて圧縮収納袋を形成した場合、袋内の空気はノズルに吸い取られ、その収納物は脱気圧縮される。
そして、ノズルを排気弁から離すと、吸引力が消失して、弁板の湾曲状態が解消されて、元通りに復元し排気孔を閉塞するため、外気が袋内に漏れ入ることはなく、収納物の圧縮状態が長期間にわたって維持される。
When a vacuum cleaner nozzle is applied to such an exhaust valve, a suction force is applied to the flexible valve body, the valve plate is curved, and the peripheral edge is lifted off the substrate. An air gap is formed between them, and air flows through the air gap.
Therefore, when a compressed storage bag is formed by attaching a storage bag such as a futon or cushion with the exhaust hole of the valve seat communicating with the internal storage space, the air in the bag is absorbed by the nozzle. The stored items are deaerated and compressed.
And when the nozzle is separated from the exhaust valve, the suction force disappears, the bent state of the valve plate is eliminated, the original state is restored and the exhaust hole is closed, so that outside air does not leak into the bag, The compressed state of the stored item is maintained over a long period of time.

ここで、弁体は、弁軸の頭部を弾性変形させて止め環をくぐらせ、頭部が復元して止め環から抜け止めされることにより、弁座に固定されている。
そのため、反対に、弁板が弁座の基板から浮き上がる方向に強く引っ張ると、頭部が止め環に接触押圧されて弾性変形し、環から抜け出る。
こうして、弁体を引っ張るだけのほぼ一挙動で、弁体と弁座とを簡単に分離することができ、分離した状態で、弁体や排気孔に付着した塵埃等をきれいに掃除できるため、排気弁の誤作動の防止に万全を期することができる。
また、掃除後は、再び頭部を弾性変形させて、止め環をくぐらせて、弁座にほぼワンタッチで取り付けることができるため、弁体の弁座への着脱が非常に容易である。
Here, the valve body is fixed to the valve seat by elastically deforming the head portion of the valve shaft to pass through the retaining ring and restoring the head portion to prevent the valve body from coming off from the retaining ring.
Therefore, conversely, when the valve plate is pulled strongly in the direction of lifting from the substrate of the valve seat, the head is pressed against the stop ring and elastically deformed, and then comes out of the ring.
In this way, the valve body and the valve seat can be easily separated with almost one behavior just by pulling the valve body, and dust and the like adhering to the valve body and the exhaust hole can be cleaned cleanly in the separated state. Everything can be done to prevent valve malfunctions.
In addition, after cleaning, the head can be elastically deformed again, the retaining ring can be passed through, and attached to the valve seat with almost one touch, so that the valve body can be easily attached to and detached from the valve seat.

さらに、この排気弁は、上述したような簡単な構造であるため、複雑な構造になりがちな特許文献1のような排気弁と比較して、その製造コストを抑えることができる。
また、特許文献2のような、弁座と弁体とを単にヒンジ結合している排気弁と比較して、構造的に強いため、耐強度も十分である。
Furthermore, since the exhaust valve has a simple structure as described above, its manufacturing cost can be reduced as compared with an exhaust valve such as Patent Document 1 that tends to have a complicated structure.
Moreover, since it is structurally strong compared with the exhaust valve which just hinge-couples the valve seat and the valve body like patent document 2, its strength is sufficient.

また、上記した構成において、さらに、基板の止め環との対向面に、基板とほぼ垂直をなす複数のフィンを連設し、これらフィンを、排気孔を中心にほぼ放射状に配置し、その内端部で止め環を支持したのである。
このようにすると、掃除機による脱気の際に、袋内の収納物が排気弁側に吸い寄せられても、フィンに当たって排気孔側への寄りが停止するため、排気孔に収納物が密着してその開口を閉塞したりして、脱気の妨げとなることが防止される。
そして、隣接するフィンの間が空気の通路となり、排気孔へと空気が整流された状態でスムーズに流れ込むため、脱気圧縮に要する時間が短縮される。
Further, in the above-described configuration, a plurality of fins that are substantially perpendicular to the substrate are connected to the surface facing the retaining ring of the substrate, and these fins are arranged substantially radially around the exhaust hole, The retaining ring was supported at the end.
In this way, even if the stored items in the bag are sucked toward the exhaust valve when deaeration is performed by the vacuum cleaner, the stored items are brought into close contact with the exhaust holes because they come into contact with the fins and stop moving toward the exhaust holes. This prevents the opening from becoming obstructed by blocking the opening.
Since the air between the adjacent fins becomes an air passage and the air smoothly flows into the exhaust hole in a rectified state, the time required for deaeration and compression is shortened.

また、上記した構成において、さらに、止め環の外縁を基板から離間する方向に延長して筒状のケーシングを形成し、このケーシング内に弁軸の頭部を収納可能としたのである。
このようにすると、圧縮収納袋使用の際には、頭部が露出している場合と異なり、収納袋や収納物等と弁体頭部とがじかに接触することがないため、頭部の損耗を防止できる。
Further, in the above-described configuration, the outer edge of the retaining ring is extended in a direction away from the substrate to form a cylindrical casing, and the head portion of the valve shaft can be accommodated in the casing.
In this way, when using a compressed storage bag, the head of the valve body is not in direct contact with the head of the valve body, unlike the case where the head is exposed. Can be prevented.

また、上記した構成において、さらに、基板の止め環との対向面と逆側の面に、排気孔を取り囲む環状の凸条を設け、弁座に弁体が取り付けられた状態で、この基板の凸条の全周に弁板が密着可能したのである。
基板の板面がフラットな場合には、弁体の弁板の板面と密着させるには、両板面がほぼ完全に平行となる必要があり、隙間が生まれがちなのに対し、凸条を設けると、凸条が基板の板面から盛り上がっているので、まず弁板がここに当たるため、排気孔の密封性を簡単な構造で担保することができる。
Further, in the above-described configuration, an annular ridge that surrounds the exhaust hole is provided on the surface opposite to the surface facing the retaining ring of the substrate, and the valve seat is attached to the valve seat. The valve plate can be in close contact with the entire circumference of the ridge.
When the plate surface of the substrate is flat, in order to make it closely contact with the plate surface of the valve plate of the valve element, both plate surfaces need to be almost completely parallel, and a gap is likely to be created, whereas a ridge is provided Since the ridges are raised from the plate surface of the substrate, the valve plate first hits here, so that the sealing performance of the exhaust holes can be secured with a simple structure.

また、上記した構成において、さらに、止め環との対向面と逆の面に、排気孔を取り囲んで基板の板面からほぼ垂直に延びる筒状のホッパを連設し、このホッパの内周面に、排気孔に対し、ほぼ放射状に配置されるガイドリブを設けたのである。
このようにすると、圧縮収納袋使用の際に、弁体の弁板部分はホッパに収納保護されているため、その損耗を防止することができ、また、他物品にひっかかって撓むなどして、排気弁が誤作動することも防がれる。
また、ホッパ内に弁体を入れると、弁板が放射状に設けられたガイドリブに当たることで、周りから押されるようにして、ホッパ中央へと案内されるため、弁軸が排気孔に挿入された状態に自動的に位置合わせされる。
そのため、弁体の弁座への取り付け作業の際に、細かな位置合わせを要さず、作業性が向上する。
Further, in the above-described configuration, a cylindrical hopper that surrounds the exhaust hole and extends substantially perpendicularly from the plate surface of the substrate is connected to the surface opposite to the surface facing the retaining ring, and the inner peripheral surface of the hopper In addition, guide ribs that are arranged substantially radially with respect to the exhaust holes are provided.
In this way, when the compressed storage bag is used, the valve plate portion of the valve body is housed and protected by the hopper, so that it can be prevented from being worn, and it can be caught by other articles and bent. It is also possible to prevent the exhaust valve from malfunctioning.
In addition, when the valve body is inserted into the hopper, the valve plate is pushed from the periphery by being in contact with the radially provided guide ribs, so that the valve shaft is inserted into the exhaust hole. Automatically aligned with the state.
Therefore, when attaching the valve body to the valve seat, fine alignment is not required, and workability is improved.

上記した構成において、さらに、基板の止め環との対向面と逆側の面に、排気孔を取り囲んで基板の板面からほぼ垂直に延び、その内周面または外周面にネジ山が形成された筒ネジを連設したのである。
そして、別途、有底の収納部を有し、収納部内には上記筒ネジと雌雄一対をなすネジ山が形成された弁蓋を用意し、これを弁座に被せ、筒ネジにネジ合わせることで、排気孔を密封可能としたのである。
このようにすると、排気孔上に取り付けられた弁体が完全な密封状態となるため、その他物品との接触による損耗や誤作動の防止に万全を期することができる。
また、圧縮収納袋を床に落下させた場合などのように、衝撃により排気弁に急に外力が負荷され、弁体と弁座の基板との間に隙間が生じるおそれのある場合でも、排気孔は弁蓋により密封されているため、外気が漏入することはなく、袋内の脱気圧縮状態の維持にも万全を期すことができる。
In the configuration described above, the surface of the substrate opposite to the surface facing the retaining ring surrounds the exhaust hole and extends substantially perpendicularly from the plate surface of the substrate, and a thread is formed on the inner peripheral surface or outer peripheral surface thereof. The cylinder screw was connected continuously.
Separately, a bottomed storage part is provided, and a valve lid formed with a male thread and a male screw pair is prepared in the storage part, and this is covered with a valve seat and screwed to the cylindrical screw. Thus, the exhaust hole can be sealed.
If it does in this way, since the valve body attached on the exhaust hole will be in a perfect sealing state, it can be ensured for the prevention of the wear and malfunction by contact with other articles | goods.
Even if the compression storage bag is dropped on the floor, even if an external force is suddenly applied to the exhaust valve due to an impact, there is a possibility that a gap may be formed between the valve body and the valve seat substrate. Since the hole is sealed by the valve lid, the outside air does not leak, and it is possible to ensure the maintenance of the deaerated compressed state in the bag.

圧縮収納袋用排気弁の弁座と弁体とを上記のように簡単な構造で着脱自在に構成したので、弁座と弁体を分解して掃除することが容易となる。   Since the valve seat and the valve body of the compression storage bag exhaust valve are configured to be detachable with a simple structure as described above, the valve seat and the valve body can be easily disassembled and cleaned.

以下、図面を参照しつつ、この考案の実施の形態について説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

図1のように、実施形態の圧縮収納袋は、布団M、クッション、衣類等を収納する収納袋2と、この収納袋2に取り付けられ、収納袋2内の空気を排気する排気弁1とからなる。
収納袋2は、詳しくは、一対のポリエチレンシートの外縁同士を熱融着させるなどして作製された袋体であって、その一側縁は収納口2aとなっており、この収納口2aは、ファスナーが取り付けられて開封自在となって、ここから、収納物を出し入れできるようになっている。
As shown in FIG. 1, the compression storage bag of the embodiment includes a storage bag 2 that stores a futon M, cushions, clothing, and the like, and an exhaust valve 1 that is attached to the storage bag 2 and exhausts air in the storage bag 2. Consists of.
Specifically, the storage bag 2 is a bag body produced by heat-sealing the outer edges of a pair of polyethylene sheets, and one side edge thereof is a storage port 2a. The zipper is attached and can be opened, and the stored items can be taken in and out from here.

また、図2のように、排気弁1は、収納袋2内部の収納空間に連通状態に取り付けられた弁座10と、弁座10内に収納される弁体20と、弁座10に蓋をする弁蓋30とからなる。   Further, as shown in FIG. 2, the exhaust valve 1 includes a valve seat 10 attached to a storage space inside the storage bag 2, a valve body 20 stored in the valve seat 10, and a lid on the valve seat 10. And a valve lid 30 for

まず、弁座10は、ポリエチレン樹脂から一体成型されており、図3および図4のように、ほぼフラットな円盤状の基板11と、基板11の一面に放射状に連設されたフィン13と、基板11の他面に連設された筒状のホッパ14および筒ネジ15と、フィン13内端部に支持される止め環12とからなる。   First, the valve seat 10 is integrally molded from polyethylene resin, and as shown in FIGS. 3 and 4, a substantially flat disk-shaped substrate 11, fins 13 that are radially provided on one surface of the substrate 11, and It consists of a cylindrical hopper 14 and a cylindrical screw 15 provided continuously on the other surface of the substrate 11, and a retaining ring 12 supported on the inner end of the fin 13.

図示のように、基板11は、そのほぼ中央に円形貫通孔である排気孔11aが設けられており、この排気孔11aの周縁の基板11板面は盛り上がって円環状の凸条11bとなっている。
この基板11は、収納袋2の収納空間の内側から熱融着して固定されており(図7参照)、上述のように、弁座10と収納袋は同じポリエチレン素材からなるため、これらの密着性は非常に良好なものとなっている。
As shown in the figure, the substrate 11 is provided with an exhaust hole 11a, which is a circular through hole, in the approximate center thereof, and the substrate 11 plate surface at the periphery of the exhaust hole 11a is raised to form an annular ridge 11b. Yes.
The substrate 11 is fixed by heat-sealing from the inside of the storage space of the storage bag 2 (see FIG. 7). As described above, the valve seat 10 and the storage bag are made of the same polyethylene material. The adhesion is very good.

また、基板11の凸条11bがある面には、基板11の板面に対してほぼ垂直方向に延びる円筒形のホッパ14が凸条11bを取り囲んで連設されている。
また、ホッパ14の内周面からは、周方向にほぼ間隔をおいた、複数のガイドリブ14aがほぼ垂直に延びており、これによりガイドリブ14aは、平面視で基板11の排気孔11aを中心とする放射線を描いている。
Further, a cylindrical hopper 14 extending in a direction substantially perpendicular to the plate surface of the substrate 11 is provided on the surface of the substrate 11 where the ridges 11b are provided so as to surround the ridges 11b.
In addition, a plurality of guide ribs 14a extending substantially perpendicularly from the inner peripheral surface of the hopper 14 and extending in the circumferential direction extend substantially vertically, so that the guide ribs 14a are centered on the exhaust hole 11a of the substrate 11 in plan view. I draw the radiation.

同様に、基板11の凸条11bがある面には、基板11の板面に対してほぼ垂直に延びる円筒形の筒ネジ15が連説され、凸条11bとホッパ14とを取り囲んでいる。
この筒ネジ15の内周面には、ねじ山が形成されており、これらホッパ14と凸条11b、筒ネジ15は、平面視で同心円上に配置されている。
Similarly, a cylindrical tube screw 15 extending substantially perpendicularly to the plate surface of the substrate 11 is connected to the surface of the substrate 11 where the ridges 11 b are provided, and surrounds the ridges 11 b and the hopper 14.
A screw thread is formed on the inner peripheral surface of the cylindrical screw 15, and the hopper 14, the ridge 11b, and the cylindrical screw 15 are arranged concentrically in a plan view.

基板11の凸条11bのない面には、排気孔11aを中心に、放射状に配置された、基板11の板面に対してほぼ垂直に延びる複数のフィン13が連設されている。
これらフィン13の内端部には、筒状の止め環12が、基板11との間に所定の間隔をおいて一体的に支持されている。
隣接するフィン13間は、内側に行くにしたがって狭まる空気通路となって、フィン13内端部においては、フィン13の向かい合う板面、止め環12の基板と対向する板面、基板11の止め環12と対向する板面に囲まれて、空気流入口13aが区画形成され、この空気流入口13aを通じて、収納袋2の収納空間と基板11の排気孔11aとは連通している。
A plurality of fins 13 that are arranged radially with respect to the plate surface of the substrate 11 and that are arranged radially are centered on the surface of the substrate 11 without the protrusions 11b.
A cylindrical retaining ring 12 is integrally supported on the inner end portions of the fins 13 with a predetermined distance from the substrate 11.
Between the adjacent fins 13, air passages are narrowed toward the inside. At the inner end of the fin 13, the plate surface facing the fin 13, the plate surface facing the substrate of the retaining ring 12, and the retaining ring of the substrate 11. The air inflow port 13a is defined by being surrounded by a plate surface facing 12 and the storage space of the storage bag 2 communicates with the exhaust hole 11a of the substrate 11 through the air inflow port 13a.

止め環12は、円環状の止め環本体12aと、止め環本体12aから、基板11に対して離反する方向に延長される円筒形のケーシング12bとからなる。
止め環本体12aと、ケーシング12bとは、その外径は等しく、かつ肉厚は止め環本体12aのほうが大きいため、内径は、止め環本体12aのほうが小さくなっている。
The retaining ring 12 includes an annular retaining ring body 12a and a cylindrical casing 12b extending from the retaining ring body 12a in a direction away from the substrate 11.
The retaining ring body 12a and the casing 12b have the same outer diameter, and the wall thickness is larger in the retaining ring body 12a. Therefore, the inner diameter is smaller in the retaining ring body 12a.

次に、弁体20は、シリコーン樹脂から一体成型され、図5のように、円盤状の弁板21と、弁板21のほぼ中央から、その板面に対してほぼ垂直に延びる円柱状の弁軸22とからなり、弁軸22の先端部は膨らんで、径の大きい頭部22aとなっている。   Next, the valve body 20 is integrally molded from a silicone resin, and as shown in FIG. 5, a disc-shaped valve plate 21 and a columnar shape extending substantially perpendicularly to the plate surface from the substantially center of the valve plate 21. It consists of a valve shaft 22, and the tip of the valve shaft 22 swells to form a head portion 22a having a large diameter.

ここで上記のように、弁体20は、シリコーン樹脂から形成されているため、可撓性を有し、外力を加えると弾性変形し、また外力から解放すると元通りに復元するようになっている。   Here, as described above, since the valve body 20 is formed of a silicone resin, it has flexibility, elastically deforms when an external force is applied, and restores to its original state when released from the external force. Yes.

ここで、頭部22aの径は、弁座10の止め環本体12aの内径よりも大きく、頭部22a以外の弁軸22の径は、止め環本体12aの内径よりも小さくなっているため、頭部22aを弾性変形させて、止め環本体12aをくぐらすと、弁軸は、止め環本体12aに挿通可能となっている。
さらに、頭部22aの径は、ケーシング12bの内径よりも小さくなっているため、上記挿通状態で、頭部22aはケーシング12bに収納可能となっている。
また、弁板21の径は、弁座10の排気孔11aおよび凸条11bの径よりも大きく、ホッパ14の径よりも小さくなっているため、弁板21は排気孔11aを閉塞可能となっている。
Here, the diameter of the head portion 22a is larger than the inner diameter of the retaining ring body 12a of the valve seat 10, and the diameter of the valve shaft 22 other than the head portion 22a is smaller than the inner diameter of the retaining ring body 12a. When the head 22a is elastically deformed and passes through the retaining ring body 12a, the valve shaft can be inserted into the retaining ring body 12a.
Furthermore, since the diameter of the head portion 22a is smaller than the inner diameter of the casing 12b, the head portion 22a can be stored in the casing 12b in the inserted state.
Further, since the diameter of the valve plate 21 is larger than the diameters of the exhaust holes 11a and the protrusions 11b of the valve seat 10 and smaller than the diameter of the hopper 14, the valve plate 21 can close the exhaust holes 11a. ing.

さらに、弁蓋30は、ポリエチレン樹脂から一体成型され、図6のように、上底を有する円筒形の収納部31と、収納部31下縁の開口からほぼ水平に張り出す円盤状の鍔部32とからなる。   Furthermore, the valve lid 30 is integrally molded from polyethylene resin, and as shown in FIG. 6, a cylindrical storage portion 31 having an upper bottom, and a disc-shaped flange that protrudes substantially horizontally from the opening at the lower edge of the storage portion 31. 32.

また、収納部31の上底から開口の手前にかけては、上底面に対してほぼ垂直に円筒形の筒ネジ31aが延びており、この筒ネジ31aの外周面にはねじ山が形成されている。
筒ネジ31aは、その外径が上記弁座10の筒ネジ15の内径とほぼ同じかやや小さく形成されており、これら筒ネジ15、31aはねじあわせ可能となっている。
A cylindrical tube screw 31a extends substantially perpendicularly to the upper bottom surface from the upper bottom of the storage portion 31 to the front of the opening, and a screw thread is formed on the outer peripheral surface of the tube screw 31a. .
The outer diameter of the cylindrical screw 31a is formed to be substantially the same as or slightly smaller than the inner diameter of the cylindrical screw 15 of the valve seat 10, and the cylindrical screws 15, 31a can be screwed together.

同様に、収納部31の上底から開口の手前にかけては、上底面に対してほぼ垂直に円筒形の弁体押さえ31bが延びており、この弁体押さえ31bは、上記筒ネジ31aと平面視同心円上にあって、筒ネジ31aに取り囲まれている。
この弁体押さえ31bの径は、弁体20の弁板21の径よりも小さくなっており、弁体21を押さえつけることが可能となっている。
Similarly, a cylindrical valve body holder 31b extends substantially perpendicularly to the upper bottom surface from the upper bottom of the storage part 31 to the front of the opening, and the valve body holder 31b is in plan view with the cylinder screw 31a. It is on a concentric circle and is surrounded by a cylindrical screw 31a.
The diameter of the valve body presser 31b is smaller than the diameter of the valve plate 21 of the valve body 20, and the valve body 21 can be pressed down.

また、収納部31の円筒外周面には、周方向に等間隔をおき、その軸方向(縦方向)に延びる複数の縦リブが形成されており、弁蓋30を握る際の滑り止めとなっている。   In addition, a plurality of vertical ribs are formed on the outer peripheral surface of the cylindrical portion 31 of the storage portion 31 at regular intervals in the circumferential direction and extending in the axial direction (vertical direction). ing.

弁座10、弁体20、弁蓋30の構成は以上のようであり、次に、図2(a)から(c)の順にしたがって、これらから排気弁1を組み立てる。   The configuration of the valve seat 10, the valve body 20, and the valve lid 30 is as described above. Next, the exhaust valve 1 is assembled from these in the order of FIGS. 2 (a) to 2 (c).

まず図2(a)から(b)のように、弁座10のホッパ14に弁体20を入れると、弁体20の弁板21は、ホッパ14のガイドリブ14aに当たることで、周縁から押されてホッパ14中央へと案内され、弁軸22が基板11の排気孔11aに挿入された状態に自動的に位置合わせされる。
このとき、弁板21の板面は、基板11の盛り上がった円環状の凸条11bにぴったりと当接して、基板11の排気孔11aは、弁板21に密封される。
First, as shown in FIGS. 2 (a) to 2 (b), when the valve body 20 is inserted into the hopper 14 of the valve seat 10, the valve plate 21 of the valve body 20 is pushed from the periphery by contacting the guide rib 14a of the hopper 14. As a result, the valve shaft 22 is automatically aligned to the state inserted into the exhaust hole 11 a of the substrate 11.
At this time, the plate surface of the valve plate 21 comes into close contact with the raised annular ridge 11 b of the substrate 11, and the exhaust hole 11 a of the substrate 11 is sealed by the valve plate 21.

この状態で、弁軸22の頭部22aを、弁座10の止め環12に押し付けて弾性変形させ、止め環本体12aの環をくぐらせる。
くぐらせた後には、外力から開放されて頭部22aの形状が復元し、上述したように、頭部22aの径は、止め環本体12aの径よりも大きいため、抜け止めされて、弁体20は弁座10に固定される。
In this state, the head portion 22a of the valve shaft 22 is pressed against the retaining ring 12 of the valve seat 10 to be elastically deformed, and the ring of the retaining ring body 12a is passed through.
After passing through, the shape of the head 22a is restored by being released from an external force. As described above, the diameter of the head 22a is larger than the diameter of the retaining ring body 12a, so that the valve body is prevented from coming off. 20 is fixed to the valve seat 10.

なお、弁体20を弁座10から離れる方向に強く引っ張ると、再び弁軸22の頭部22aが止め環本体12aに押し付けられて弾性変形し、環から抜け出るため、ほぼワンタッチで弁体20と弁座10とを分離することができる。
このように、ワンタッチで、弁座10に弁体20を着脱可能であるため、排気弁1を分解して掃除するのが容易であり、弁座10や弁体20に付着した塵埃を隅々まで払い落とすことができる。
そのため、排気弁1の故障、誤作動の防止に万全を期することができる。
If the valve body 20 is pulled strongly in a direction away from the valve seat 10, the head portion 22a of the valve shaft 22 is again pressed against the retaining ring body 12a and elastically deforms and comes out of the ring. The valve seat 10 can be separated.
As described above, since the valve body 20 can be attached to and detached from the valve seat 10 with one touch, the exhaust valve 1 can be easily disassembled and cleaned, and dust adhering to the valve seat 10 and the valve body 20 can be easily removed. Can be withdrawn.
Therefore, it is possible to make every effort to prevent the exhaust valve 1 from malfunctioning or malfunctioning.

次に、図2(b)から(c)のように、弁体20を収納した状態の弁座10に、弁蓋30を被せ、弁座10の筒ネジ15に、弁蓋30の筒ネジ31aをねじ合わせて、弁体20を弁座10の排気孔11aに蓋をする。
弁体20は弁座10と弁蓋30で密封されているため、損耗が防がれており、また、排気孔11aも同様に密封されているため、外気が排気孔11aから収納袋2内に漏れ入るのが防止される。
Next, as shown in FIGS. 2B to 2C, the valve seat 30 in a state where the valve body 20 is accommodated is covered with the valve lid 30, and the tubular screw 15 of the valve lid 30 is placed on the tubular screw 15 of the valve seat 10. The valve body 20 is covered with the exhaust hole 11a of the valve seat 10 by screwing 31a.
Since the valve body 20 is sealed by the valve seat 10 and the valve lid 30, wear is prevented, and the exhaust hole 11 a is also sealed in the same manner, so that outside air passes through the exhaust hole 11 a into the storage bag 2. It is prevented from leaking into.

最後に、図7に従って、圧縮収納袋2を使用する際の排気弁1の作用について説明する。   Finally, according to FIG. 7, the operation of the exhaust valve 1 when using the compressed storage bag 2 will be described.

まず図7(a)は、収納袋2に布団Mを収納口2aから収納し、ファシナーを閉めて密封した状態を示している。
図示のように、常態では、弁座10の基板凸条11bに弁体20の弁板21が密着しているため、凸条11bに囲まれている排気孔11aは完全に閉塞され、収納袋2内外の空気は排気弁1から行き来できないようになっている。
First, FIG. 7A shows a state in which the futon M is stored in the storage bag 2 from the storage port 2a, and the fasciner is closed and sealed.
As shown in the figure, under normal conditions, since the valve plate 21 of the valve body 20 is in close contact with the substrate protrusion 11b of the valve seat 10, the exhaust hole 11a surrounded by the protrusion 11b is completely closed, and the storage bag The air inside and outside 2 cannot pass through the exhaust valve 1.

次に、図7(b)のように、弁座10の筒ネジ15に掃除機のノズルNを被せると、ノズルN内の矢印で示すような吸引力が、弁体20に負荷されるため、弁板21はその縁部からまくれ上がって基板11から浮き上がり、排気孔11aと弁板21との間に空隙が生まれる。
そして、この空隙を通じ、図中太矢印で示すように、収納袋2内の空気がフィン13間の空気通路、空気流入口13a、排気孔11aを経て掃除機に吸い取られる。
このため、図示のように、空気を含んで膨らんでいた布団Mは、徐々に脱気圧縮されることになる。
脱気が進むと、図中布団M内の矢印で示すように、布団Mは排気弁1側に徐々に吸い寄せられるが、弁座10のフィン13に当たってそれ以上は排気弁1側に接近しないため、布団Mが排気孔11aを塞いで排気の妨げとなることはない。
Next, as shown in FIG. 7B, when the nozzle N of the cleaner is put on the cylinder screw 15 of the valve seat 10, a suction force as indicated by an arrow in the nozzle N is applied to the valve body 20. The valve plate 21 rises from the edge and floats up from the substrate 11, and a gap is created between the exhaust hole 11 a and the valve plate 21.
Then, as shown by thick arrows in the figure, the air in the storage bag 2 is sucked into the cleaner through the air passages between the fins 13, the air inlet 13a, and the exhaust hole 11a through this gap.
For this reason, as shown in the figure, the futon M that has been swollen with air is gradually deaerated and compressed.
As deaeration progresses, as indicated by the arrow in the futon M in the figure, the futon M is gradually sucked to the exhaust valve 1 side, but hits the fin 13 of the valve seat 10 and no further approaches the exhaust valve 1 side. The futon M does not block the exhaust hole 11a and prevent the exhaust.

ノズルNを弁座10から離すと、弁体20は、吸引負荷から解放されて弁板21はもとの形状に復元し、再び排気孔11aを閉塞する。
掃除機を用いた脱気圧縮が終了した後には、図7(c)のように、弁座10に弁蓋30を被せ、上述したように筒ネジ15、31aをねじあわせる。
このとき、弁蓋30の弁体押さえ31bが、弁体20の弁板21を上から押さえつけて、弁座10の基板11(の凸条11b)とで挟み込んでいる。
そのため、弁体20に外部から衝撃が加わっても、まくれ上がるなどすることがないため、外気の収納袋2内への漏れ入りの防止に万全が期されている。
こうして、脱気圧縮状態が維持された、圧縮収納袋の収納袋2に入れられた布団Mは、押入れ等に収納され、長期にわたって保管することが可能である。
When the nozzle N is moved away from the valve seat 10, the valve body 20 is released from the suction load, the valve plate 21 is restored to its original shape, and the exhaust hole 11a is closed again.
After the deaeration compression using the vacuum cleaner is completed, as shown in FIG. 7C, the valve seat 30 is put on the valve seat 10, and the cylinder screws 15 and 31a are screwed together as described above.
At this time, the valve body presser 31b of the valve lid 30 presses the valve plate 21 of the valve body 20 from above, and is sandwiched between the base plate 11 of the valve seat 10 (the protruding strip 11b).
Therefore, even if an impact is applied to the valve body 20 from the outside, the valve body 20 does not turn up. Therefore, every effort is made to prevent leakage of outside air into the storage bag 2.
In this way, the futon M placed in the storage bag 2 of the compressed storage bag maintained in the deaerated compression state is stored in a closet or the like and can be stored for a long time.

以上見てきたように、排気弁1は、非常に構造が簡単であり、その製造コストは従来の複雑な構造の排気弁と比較した場合、その製造コストは非常に低廉である。
また、従来の弁座と弁体をヒンジ結合した排気弁と比較した場合、構造がしっかりしており、耐強度にも優れる。
As described above, the exhaust valve 1 has a very simple structure, and its manufacturing cost is very low when compared with a conventional exhaust valve having a complicated structure.
Further, when compared with a conventional exhaust valve in which a valve seat and a valve body are hinged, the structure is firm and the strength is excellent.

圧縮収納袋の斜視図Perspective view of compression storage bag 排気弁の一部断面斜視図Partial sectional perspective view of exhaust valve (a)は弁座の平面図、(b)は弁座の縦断面図、(c)は弁座の底面図(a) is a plan view of the valve seat, (b) is a longitudinal sectional view of the valve seat, and (c) is a bottom view of the valve seat. (a)は弁座を上方から見た一部断面斜視図、(b)は弁座を下方から見た斜視図(a) is a partial cross-sectional perspective view of the valve seat as viewed from above, (b) is a perspective view of the valve seat as viewed from below. (a)は弁体の正面図、(b)は弁体の底面図、(c)は弁体の斜視図(a) is a front view of the valve body, (b) is a bottom view of the valve body, and (c) is a perspective view of the valve body. (a)は弁蓋の平面図、(b)は弁蓋の縦断面図、(c)は弁蓋の一部断面斜視図(a) is a plan view of the valve lid, (b) is a longitudinal sectional view of the valve lid, and (c) is a partially sectional perspective view of the valve lid. 圧縮収納袋の使用状態を示す、一部拡大断面図Partially enlarged sectional view showing the usage state of the compressed storage bag

符号の説明Explanation of symbols

1 排気弁
2 収納袋
10 弁座
11 基板
11a 排気孔
11b 凸条
12 止め環
12a 止め環本体
12b ケーシング
13 フィン
13a 空気流入口
14 ホッパ
14a ガイドリブ
15 筒ネジ
20 弁体
21 弁板
22 弁軸
22a 頭部
30 弁蓋
31 収納部
31a 筒ネジ
31b 弁体押さえ
32 鍔部
N 掃除機のノズル
M 布団
DESCRIPTION OF SYMBOLS 1 Exhaust valve 2 Storage bag 10 Valve seat 11 Substrate 11a Exhaust hole 11b Protrusion 12 Stop ring 12a Stop ring main body 12b Casing 13 Fin 13a Air inflow port 14 Hopper 14a Guide rib 15 Cylindrical screw 20 Valve body 21 Valve plate 22 Valve shaft 22a Head Part 30 Valve lid 31 Storage part 31a Tube screw 31b Valve body retainer 32 鍔 part N Nozzle M of a cleaner Futon

Claims (8)

排気孔が設けられた基板と、基板から所定距離を置いて排気孔に対向する止め環とを有し、基板と止め環との間は空気が流通可能に形成された弁座と、
弁板と、この弁板の板面からほぼ垂直に延びる弁軸とを有し、弁軸には、前記止め環の内径よりも径の大きな頭部が形成された、可撓性を有する弁体とから構成され、
弁体の弁軸を止め環の逆側から弁座の排気孔に挿入し、頭部を弾性変形させて、止め環をくぐらせ、頭部が復元することにより、弁体は弁座に着脱可能に取り付けられる圧縮収納袋用の排気弁。
A substrate having an exhaust hole, and a stop ring facing the exhaust hole at a predetermined distance from the substrate, and a valve seat formed so that air can flow between the substrate and the stop ring;
A flexible valve having a valve plate and a valve shaft extending substantially perpendicularly from the plate surface of the valve plate, and a head having a diameter larger than the inner diameter of the retaining ring is formed on the valve shaft. Composed of body and
The valve body is inserted into the exhaust hole of the valve seat from the opposite side of the stop ring, the head is elastically deformed, the stop ring is passed through, and the head is restored. Exhaust valve for compression storage bag that can be attached.
上記基板の止め環との対向面に、基板とほぼ垂直をなす複数のフィンを連設し、これらフィンを、排気孔を中心にほぼ放射状に配置し、その内端部で止め環を支持した請求項1に記載の圧縮収納袋用の排気弁。   A plurality of fins that are substantially perpendicular to the substrate are connected to the surface of the substrate facing the retaining ring, and these fins are arranged almost radially around the exhaust hole, and the retaining ring is supported by the inner end of the fin. The exhaust valve for a compressed storage bag according to claim 1. 上記止め環の外縁を基板から離間する方向に延長して筒状のケーシングを形成し、このケーシング内に弁軸の頭部を収納可能とした請求項1または2に記載の圧縮収納袋用の排気弁。   The outer periphery of the said retaining ring is extended in the direction spaced apart from a board | substrate, a cylindrical casing is formed, and the head of a valve shaft can be accommodated in this casing. Exhaust valve. 上記基板の止め環との対向面と逆側の面に、排気孔を取り囲む環状の凸条を設け、弁座に弁体が取り付けられた状態で、この基板の凸条の全周に弁板が密着可能とした請求項1から3のいずれかに記載の圧縮収納袋用の排気弁。   An annular ridge surrounding the exhaust hole is provided on the surface opposite to the surface facing the retaining ring of the substrate, and the valve plate is attached to the entire circumference of the ridge of the substrate with the valve element attached to the valve seat. The exhaust valve for a compressed storage bag according to any one of claims 1 to 3, wherein the can is closely attached. 上記基板の止め環との対向面と逆側の面に、排気孔を取り囲んで基板の板面からほぼ垂直に延びる筒状のホッパを連設し、このホッパの内周面に、排気孔に対し、ほぼ放射状に配置されるガイドリブを設けた請求項1から3のいずれかに記載の圧縮収納袋用の排気弁。   A cylindrical hopper surrounding the exhaust hole and extending substantially perpendicularly from the plate surface of the substrate is connected to the surface opposite to the surface facing the retaining ring of the substrate, and the exhaust hole is connected to the inner peripheral surface of the hopper. On the other hand, the exhaust valve for a compression storage bag according to any one of claims 1 to 3, further comprising guide ribs arranged radially. 上記基板の止め環との対向面と逆側の面に、排気孔を取り囲む環状の凸条を設け、弁座に弁体が取り付けられた状態で、この基板の凸条の全周に弁板が密着可能とし、この凸条を取り囲んで基板の板面からほぼ垂直に延びる筒状のホッパを連設し、このホッパの内周面に、排気孔に対し、ほぼ放射状に配置されるガイドリブを設けた請求項1から3のいずれかに記載の圧縮収納袋用の排気弁。   An annular ridge surrounding the exhaust hole is provided on the surface opposite to the surface facing the retaining ring of the substrate, and the valve plate is attached to the entire circumference of the ridge of the substrate with the valve element attached to the valve seat. A cylindrical hopper that surrounds the ridge and extends substantially perpendicularly from the plate surface of the substrate is provided continuously, and guide ribs that are arranged substantially radially with respect to the exhaust holes are provided on the inner peripheral surface of the hopper. The exhaust valve for a compressed storage bag according to any one of claims 1 to 3. 上記基板の止め環との対向面と逆側の面に、排気孔を取り囲んで基板の板面からほぼ垂直に延び、その内周面または外周面にネジ山が形成された筒ネジを連設し、
有底の収納部を有し、収納部内には上記筒ネジと雌雄一対をなすネジ山が形成された弁蓋を排気孔の上から被せ、ネジ合わせて排気孔を弁蓋で密封した請求項1から6のいずれかに記載の圧縮収納袋用の排気弁。
A cylindrical screw is provided on the surface opposite to the surface facing the retaining ring of the substrate, surrounding the exhaust hole and extending substantially perpendicularly from the plate surface of the substrate, with a thread formed on the inner or outer peripheral surface thereof. And
A valve lid having a bottomed storage portion, in which a screw cap forming a pair of male and female is formed over the exhaust hole, and the exhaust hole is sealed with the valve cover by fitting the screw. The exhaust valve for a compression storage bag according to any one of 1 to 6.
布団、クッション等の収納物を出し入れ可能な収納袋と、この収納袋に上記弁座の排気孔が収納袋内部の収納空間と連通する状態に取り付けられた請求項1から7のいずれかに記載の排気弁とからなる圧縮収納袋。   The storage bag which can take in and out storage items, such as a futon and a cushion, and the exhaust hole of the said valve seat are attached to this storage bag in the state connected with the storage space inside a storage bag. A compressed storage bag consisting of an exhaust valve.
JP2006010512U 2006-12-26 2006-12-26 Compression storage bag and exhaust valve for compression storage bag Expired - Fee Related JP3129981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006010512U JP3129981U (en) 2006-12-26 2006-12-26 Compression storage bag and exhaust valve for compression storage bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006010512U JP3129981U (en) 2006-12-26 2006-12-26 Compression storage bag and exhaust valve for compression storage bag

Publications (1)

Publication Number Publication Date
JP3129981U true JP3129981U (en) 2007-03-08

Family

ID=43280879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006010512U Expired - Fee Related JP3129981U (en) 2006-12-26 2006-12-26 Compression storage bag and exhaust valve for compression storage bag

Country Status (1)

Country Link
JP (1) JP3129981U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131260A1 (en) * 2008-04-24 2009-10-29 Jong Seouk Lee Check valve and pack for vacuum packing having the same
KR102040875B1 (en) * 2019-05-20 2019-11-06 신현옥 Traveling carrier having air pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009131260A1 (en) * 2008-04-24 2009-10-29 Jong Seouk Lee Check valve and pack for vacuum packing having the same
KR102040875B1 (en) * 2019-05-20 2019-11-06 신현옥 Traveling carrier having air pump

Similar Documents

Publication Publication Date Title
CN103284451B (en) Beverage-container
US20050184075A1 (en) One-piece soft spout valve assembly for a no-spill drinking cup
US4928836A (en) Baby bottle with air valve
JP2012522577A5 (en)
US20080156685A1 (en) Evacuable bag having filter for reducing particulate contamination of vacuum valve
US20080118190A1 (en) Exhaust valve for vacuum bag
JP3129981U (en) Compression storage bag and exhaust valve for compression storage bag
TWI623696B (en) Diaphragm valve
KR20100121734A (en) A dust collecting apparatus having a packing member
JP2009544442A5 (en)
JP2009196695A (en) Sealed bag
US20070241023A1 (en) Deaeration Valve for Compression Bag and Compression Bag with Deaeration Valve
US20100002961A1 (en) Sealing Bag
EP1741376A3 (en) Vacuum cleaner providing filter-absence detection
JP4635859B2 (en) Compression bag exhaust valve
JP2009190755A (en) Compression storing bag
US7607642B2 (en) Air discharge valve for a bedclothes compressing-and-storing bag
KR200379566Y1 (en) Valves for vaccum cup
JP3173542U (en) Deaeration valve and bag
JP2021066451A (en) Intake valve and compression bag including the same
JP6371950B2 (en) Water stop valve
KR100956438B1 (en) Air suction apparatus with vinyl bag
JP2009189491A (en) Vacuum cleaner
JP4974063B2 (en) Storage container
JP7441384B2 (en) Valve device used in compression bags

Legal Events

Date Code Title Description
R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100214

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110214

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120214

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees