JP2001158461A - Fixed quantity dispensing container - Google Patents
Fixed quantity dispensing containerInfo
- Publication number
- JP2001158461A JP2001158461A JP34070199A JP34070199A JP2001158461A JP 2001158461 A JP2001158461 A JP 2001158461A JP 34070199 A JP34070199 A JP 34070199A JP 34070199 A JP34070199 A JP 34070199A JP 2001158461 A JP2001158461 A JP 2001158461A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- hook
- rod
- elastic
- shaped
- 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.)
- Granted
Links
Landscapes
- Closures For Containers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、定量の収納物を注
出させる定量注出容器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixed quantity dispensing container for dispensing a fixed quantity of stored items.
【０００２】[0002]
【０００３】[0003]
【発明が解決しようとする課題】この種容器の計量栓と
して、例えば、実開昭63-46356号公報記載のように、容
器体口頸部嵌合用の装着筒を頂壁周縁から垂設し、かつ
該頂壁の前部下面から、装着筒上部を前後に区分する縦
板部を垂設すると共に、該縦板部上端前方の頂壁部分に
注出孔を穿設し、又装着筒の前部上下方向中間から後方
突出した水平板の後端と上記縦板部下端との間に収納物
流出用の間隙を設け、かつその水平板の後端から斜め上
後方へ傾斜するガイド板を縦板部の後方へ起立して、該
ガイド板上方の計量筒内空間部分を計量室としたものが
公知であり、この種計量栓は、粉体，液体等を収容した
容器体の口頸部に装着させて、先ず容器体を傾倒させる
ことで、収納物を計量室内へ送り込み、次いで容器体を
正立状態に戻すことで、余分な収納物を容器体へ戻し、
かつ再び容器体を傾倒させることで、計量室内収納物を
注出孔から注出させるよう形成している。As a measuring tap for this kind of container, for example, as described in Japanese Utility Model Application Laid-Open No. 63-46356, a mounting cylinder for fitting the mouth and neck of the container is vertically provided from the periphery of the top wall. And a vertical plate portion for vertically separating the upper portion of the mounting cylinder from the front lower surface of the top wall, and a pouring hole is formed in a top wall portion in front of an upper end of the vertical plate portion, and a mounting tube is provided. A guide plate which is provided with a space for outflow of stored items between a rear end of a horizontal plate protruding rearward from a front middle portion in the vertical direction and a lower end of the vertical plate portion, and is inclined obliquely upward and rearward from a rear end of the horizontal plate. Is known as a measuring chamber in which the space inside the measuring cylinder above the guide plate is used as a measuring chamber. Putting the container on the neck and tilting the container first to send the contents into the measuring chamber and then returning the container to the upright state , Return the extra storage products to the container body,
And, by tilting the container body again, the container in the measuring chamber is formed to be discharged from the discharge hole.
【０００４】上記従来計量栓付きの容器は、大まかな計
量には便利であるが、比較的正確な計量には不適当であ
った。[0004] The above-mentioned conventional container equipped with a measuring tap is convenient for rough weighing, but is not suitable for relatively accurate weighing.
【０００５】本発明は、計量室と容器体を連通する連通
路を設け、かつ該連通路を開閉できるよう設けること
で、計量室で計量した収納物が容器体内へ逆戻りするこ
とを防止して、所定量の収納物を略正確に注出できるよ
う設けた。According to the present invention, by providing a communication path for communicating the measuring chamber with the container body and providing the communication path so that the communication path can be opened and closed, it is possible to prevent the objects measured in the measuring chamber from returning to the container body. , So that a predetermined amount of stored items can be almost exactly poured out.
【０００６】[0006]
【課題を解決するための手段】第１の手段として、口頸
部３を起立する容器体１と、上記口頸部外面に下半を嵌
合させて起立する周壁11の上端開口面を、該周壁の上面
後部にヒンジ12を介して付設した蓋板13で水密かつ開閉
自在に閉塞し、かつ該蓋板中央部から垂下した引上げ棒
15下端面から第１フック状部16を垂下させたキャップ状
部材10と、該キャップ状部材周壁11の中間内面に装着さ
せた栓付きの計量部20とからなり、該栓付きの計量部
は、上記キャップ状部材周壁11の軸線上に立設した棒部
22を有し、該棒部の下端から下方大径テ−パ状の弾性閉
塞板23を垂下すると共に、該弾性閉塞板の周縁から第１
薄肉ヒンジ24ａを介して斜め上外方へ複数突出した弾性
反転帯25の各先端を、上記口頸部３の上端面へ載置させ
たフランジ状板26の内周縁へ、第２薄肉ヒンジ24ｂを介
して弾性反転可能に結合させ、又上記棒部22上端面から
起立した第２フック状部29を上記第１フック状部16と噛
み合わせ、更に、棒部22の上部外面に係合突部28を周設
した摺動栓21と、上記棒部22の上部を挿通させてキャッ
プ状部材周壁11内下部に起立する、上記弾性閉塞板23外
径より小内径の筒部31を有し、該筒部の中間内面から該
筒部の軸線方向へ多数突出した案内板32の上端内縁を上
記係合突部28の下面へ係合させ、又筒部31の下端から下
外方へ拡開突設したテ−パ状の外向きフランジ33外周下
面を上記フランジ状板26上面へ水密に圧接させたガイド
筒30とで形成して、ガイド筒の外向きフランジ33外周縁
又は摺動栓のフランジ状板26の外周縁のうち、いずれか
一方から起立させた嵌着筒部27をキャップ状部材周壁11
の中間内面に水密に嵌合固着させてなり、上記蓋板開放
により引上げ棒15を介して摺動栓21を引上げることで、
上記弾性反転帯25が上方へ弾性反転したとき、弾性閉塞
板23の外周上面が筒部31の下面へ水密に圧接し、このと
き第１フック状部16が第２フック状部29から離脱可能に
形成すると共に、蓋板開放状態から閉蓋させて、摺動栓
21を引上げ棒15を介して押下げることで、弾性反転帯25
が下方へ弾性反転して、弾性閉塞板23の外周上面が筒部
31下面から離れ、かつこのとき第１フック状部16が第２
フック状部29に噛み合わせ可能に形成した。As a first means, the container body 1 standing up from the mouth and neck 3 and the upper end opening surface of the peripheral wall 11 standing up by fitting the lower half to the outer surface of the mouth and neck are A pull-up rod which is closed water-tightly and openably and closably with a lid plate 13 attached to the rear portion of the upper surface of the peripheral wall via a hinge 12, and which hangs down from the center of the lid plate.
A cap-shaped member 10 having a first hook-shaped portion 16 suspended from a lower end surface thereof, and a measuring portion 20 with a stopper attached to an intermediate inner surface of the peripheral wall 11 of the cap-shaped member. A rod portion erected on the axis of the cap-shaped member peripheral wall 11
22. A lower tapered elastic closing plate 23 is suspended from the lower end of the rod portion and a first tapered edge is formed from the periphery of the elastic closing plate.
Each end of the elastic reversing band 25 projecting obliquely upward and outward through the thin hinge 24a is attached to the inner peripheral edge of the flange-shaped plate 26 placed on the upper end surface of the mouth-neck portion 3 by the second thin hinge 24b. The second hook-shaped portion 29 rising from the upper end surface of the rod portion 22 engages with the first hook-shaped portion 16 and further engages with the upper outer surface of the rod portion 22. A sliding stopper 21 having a peripheral portion 28, and a cylindrical portion 31 having an inner diameter smaller than the outer diameter of the elastic closing plate 23, which is inserted into an upper portion of the rod portion 22 and rises at an inner lower portion of the cap-shaped member peripheral wall 11. The inner edge of the upper end of the guide plate 32, which protrudes from the middle inner surface of the cylindrical portion in the axial direction of the cylindrical portion, is engaged with the lower surface of the engaging projection 28, and extends downward and outward from the lower end of the cylindrical portion 31. An outer peripheral lower surface of the tapered outwardly-facing flange 33 which is provided to be opened is formed by a guide cylinder 30 which is pressed against the upper surface of the flange-shaped plate 26 in a water-tight manner. The fitting cylindrical portion 27 erected from one of the outer peripheral edge of the orientation flange 33 and the outer peripheral edge of the flange-shaped plate 26 of the sliding plug is attached to the cap-shaped member peripheral wall 11.
It is fitted and fixed in a watertight manner to the middle inner surface of the sliding door 21 by pulling up the sliding plug 21 via the pulling rod 15 by opening the cover plate.
When the elastic inversion band 25 is elastically inverted upward, the outer peripheral upper surface of the elastic closing plate 23 is pressed against the lower surface of the cylindrical portion 31 in a watertight manner, and at this time, the first hook-like portion 16 can be detached from the second hook-like portion 29. And the lid is closed from the open state of the lid plate, and the sliding stopper is
21 is pushed down via the pull-up bar 15 to make the elastic reversal band 25
Is elastically inverted downward, and the outer peripheral upper surface of the elastic closing plate 23 is cylindrical.
31 away from the lower surface and at this time the first hook-shaped portion 16
The hook-shaped portion 29 is formed so as to be able to be engaged therewith.
【０００７】第２の手段として、口頸部３を起立する容
器体１と、上記口頸部外面に下半を嵌合させて起立する
周壁11の上端開口面を、該周壁の上面後部にヒンジ12を
介して付設した蓋板13で水密かつ開閉自在に閉塞し、か
つ該蓋板中央部から垂下した引上げ棒15の下端面後部か
ら第１フック状部16を垂下したキャップ状部材10と、該
キャップ状部材周壁11の中間内面に装着させた栓付きの
計量部40とからなり、該栓付きの計量部は、上記キャッ
プ状部材周壁11の軸線上に立設した棒部42を有し、該棒
部の下端から、前方高に傾斜する外向きフランジ状の弾
性閉塞板43を突出すると共に、該弾性閉塞板の外周縁前
部から、前後方向中間に第１薄肉ヒンジ44ａを付設した
連結板部45を前方突出して、該連結板部の前端を、容器
体口頸部３の上端面へ載置させたフランジ状板46の内周
縁前部へ結合させ、又上記弾性閉塞板43の外周縁後部か
ら第２薄肉ヒンジ44ｂを介して斜め上後方へ突出した弾
性反転帯47の後端を、上記フランジ状板46の内周縁後部
へ、第３薄肉ヒンジ44ｃを介して弾性反転可能に結合さ
せ、更に、上記棒部42の上端面前部から起立する第２フ
ック状部48を上記第１フック状部16と噛み合わせた摺動
栓41と、上記棒部42の下端部を除いた該下端部上方の棒
部分を挿通させてキャップ状部材周壁11内下部に起立す
る、上記弾性閉塞板43外径と略同一内径の筒部51を有
し、該筒部の下端から下外方へ拡開突設するテ−パ状の
外向きフランジ52外周下面を上記フランジ状板46上面へ
水密に圧接させたガイド筒50とで形成して、ガイド筒の
外向きフランジ52外周縁又は摺動栓のフランジ状板46の
外周縁のうち、いずれか一方から起立させた嵌着筒部53
をキャップ状部材周壁11の中間内面に水密に嵌合固着さ
せてなり、上記蓋板開放により引上げ棒15を介して摺動
栓41を引上げることで、上記弾性反転帯47が上方へ弾性
反転したとき、弾性閉塞板43の外周面が筒部51の下端部
内面へ水密に嵌合し、このとき棒部42が前方へ傾倒して
第２フック状部48が第１フック状部16から離脱可能に形
成すると共に、蓋板開放状態から閉蓋させて、摺動栓41
を引上げ棒15を介して押下げることで、弾性反転帯47が
下方へ弾性反転して、弾性閉塞板43が筒部51の下端部内
面から引き抜かれ、かつこのとき棒部42が後方へ揺動し
て第２フック状部48が第１フック状部16に噛み合わせ可
能に形成した。[0007] As a second means, the container body 1 standing up from the mouth and neck portion 3 and the upper end opening surface of the peripheral wall 11 standing upright by fitting the lower half to the outer surface of the mouth and neck portion are placed at the rear of the upper surface of the peripheral wall. A cap-shaped member 10 which is closed in a watertight and openable and closable manner with a cover plate 13 attached via a hinge 12 and which has a first hook-like portion 16 hanging from a rear end of a lower end surface of a pull-up rod 15 hanging from a center portion of the cover plate; A measuring section 40 with a plug attached to the intermediate inner surface of the cap-shaped member peripheral wall 11, and the measuring section with the plug has a rod portion 42 erected on the axis of the cap-shaped member peripheral wall 11. An outward flange-like elastic closing plate 43 inclined forward and high is protruded from the lower end of the rod portion, and a first thin hinge 44a is provided at the middle in the front-rear direction from the front edge of the outer periphery of the elastic closing plate. The connecting plate portion 45 is projected forward, and the front end of the connecting plate portion is placed on the upper end surface of the container body neck portion 3. The rear end of the elastic inversion band 47, which is connected to the front part of the inner peripheral edge of the flanged plate 46 and is projected obliquely upward and rearward from the rear part of the outer peripheral edge of the elastic closing plate 43 via the second thin hinge 44b, A third thin hinge 44c is connected to the inner peripheral edge rear portion of the flange-shaped plate 46 so as to be elastically reversible. Further, the second hook-shaped portion 48 rising from the front end of the upper end surface of the rod portion 42 is connected to the first hook-shaped portion. The slide plug 41 engaged with the portion 16 and the rod portion above the lower end portion excluding the lower end portion of the rod portion 42 are inserted therethrough to stand at the lower portion inside the cap-shaped member peripheral wall 11, outside the elastic closing plate 43, It has a cylindrical portion 51 having an inner diameter substantially the same as the diameter, and a tapered outward flange 52 that protrudes downward and outward from the lower end of the cylindrical portion. The outer peripheral edge of the outwardly facing flange 52 of the guide cylinder or the outer peripheral edge of the flanged plate 46 of the sliding plug Among them, mating tubular portion 53 is raised from either
Is fitted and fixed to the middle inner surface of the cap-shaped member peripheral wall 11 in a watertight manner, and by pulling up the slide stopper 41 via the pull-up rod 15 by opening the lid plate, the elastic reversal band 47 is elastically inverted upward. Then, the outer peripheral surface of the elastic closing plate 43 is fitted in a watertight manner on the inner surface of the lower end portion of the cylindrical portion 51, and at this time, the rod portion 42 is tilted forward, and the second hook-shaped portion 48 is moved away from the first hook-shaped portion 16. The sliding stopper 41 is formed so as to be detachable, and is closed from the open state of the cover plate.
The elastic inversion band 47 is elastically inverted downward by pulling the elastic closing plate 43 downward from the inner surface of the lower end of the cylindrical portion 51, and at this time, the rod portion 42 swings rearward. As a result, the second hook-shaped portion 48 was formed so as to be able to engage with the first hook-shaped portion 16.
【０００８】[0008]
【発明の実施の形態】（１）第１実施形態（図１から図
４） 本実施形態の容器は、容器体１，キャップ状部材10およ
び栓付きの計量部20からなり、容器体１は、胴部２上端
から口頸部３を起立したものであり、液体, 粉体或いは
顆粒状物を収納させる。DESCRIPTION OF THE PREFERRED EMBODIMENTS (1) First Embodiment (FIGS. 1 to 4) The container of this embodiment comprises a container 1, a cap-shaped member 10 and a measuring section 20 with a stopper. The mouth and neck 3 is erected from the upper end of the body 2 to store liquid, powder or granules.
【０００９】キャップ状部材10は、周壁11下半を大内径
として、該大内径部11ａの上端部を除いた他の大内径部
分内面を容器体口頸部３の外面に嵌合固着させ、又その
周壁11上部に内方張出部11ｂを付形すると共に、該内方
張出部の上面後部にヒンジ12を介して付設した蓋板13に
よって内方張出部11ｂ上方の周壁部分の上面を閉塞し、
又その蓋板13の下面外周から垂下した短筒部14を内方張
出部11ｂ上方の周壁部分内面へ水密に嵌合させ、かつ上
記短筒部14上端が囲む蓋板部分中央部から垂下した引上
げ棒15の下端面前方から第１フック状部16を垂下してい
る。The cap-shaped member 10 has the lower half of the peripheral wall 11 having a large inner diameter, and the inner surface of the large-diameter portion other than the upper end of the large-diameter portion 11a is fitted and fixed to the outer surface of the container body neck portion 3; In addition, an inwardly extending portion 11b is formed on the upper portion of the peripheral wall 11, and a lid plate 13 attached via a hinge 12 to the rear of the upper surface of the inwardly extending portion forms a portion of the peripheral wall above the inwardly extending portion 11b. Close the top,
Also, the short tube portion 14 hanging down from the outer periphery of the lower surface of the cover plate 13 is fitted in a watertight manner to the inner surface of the peripheral wall portion above the inwardly protruding portion 11b, and the short tube portion 14 hangs down from the center of the cover plate portion surrounded by the upper end of the short tube portion 14. The first hook-shaped portion 16 is hung from the front of the lower end surface of the pulling bar 15.
【００１０】栓付きの計量部20は、摺動栓21とガイド筒
30からなり、摺動栓21は、上記キャップ状部材周壁11の
軸線上に立設した棒部22を有し、該棒部の下端から下方
大径テ−パ状の弾性閉塞板23を垂下すると共に、該弾性
閉塞板の周縁から第１薄肉ヒンジ24ａを介して斜め上外
方へ複数の弾性反転帯25を突出して、これ等弾性反転帯
の各先端を、容器体口頸部３の上端面に載置させたフラ
ンジ状板26の内周縁へ、第２薄肉ヒンジ24ｂを介して弾
性反転可能に結合させ、又そのフランジ状板26の外周縁
から起立した嵌着筒部27を上記キャップ状部材周壁の大
内径部11ａ上端部内面へ水密に嵌合固着させている。更
に、上記棒部22は、上部外面に係合突部28を周設すると
共に、上端面後方から第２フック部29を起立し、該第２
フック状部の前面を上記第１フック状部16後面と噛み合
わせている。当該摺動栓21は、後述ガイド筒30に対して
棒部22を上下に摺動させることで、ガイド筒30が有する
筒部31の下面を弾性閉塞板23によって開閉するよう形成
しており、このことは、ガイド筒30との関連で後述す
る。The measuring section 20 with a stopper is composed of a sliding stopper 21 and a guide cylinder.
The sliding plug 21 has a rod portion 22 erected on the axis of the cap-like member peripheral wall 11, and a lower tapered elastic closing plate 23 hanging down from the lower end of the rod portion. At the same time, a plurality of elastic inversion bands 25 project obliquely upward and outward from the peripheral edge of the elastic closing plate via the first thin hinge 24a, and each end of these elastic inversion bands is connected to the container body mouth neck portion 3 The inner peripheral edge of the flange-shaped plate 26 placed on the upper end surface is elastically reversibly coupled to the inner peripheral edge of the flange-shaped plate 26 via a second thin hinge 24b. The cap-shaped member is water-tightly fitted and fixed to the inner surface of the upper end portion of the large inner diameter portion 11a of the peripheral wall of the cap-shaped member. Further, the rod portion 22 has an engaging protrusion 28 provided on the upper outer surface and a second hook portion 29 standing upright from the rear end of the upper end surface.
The front surface of the hook-shaped portion is engaged with the rear surface of the first hook-shaped portion 16. The sliding stopper 21 is formed so that the lower surface of the cylindrical portion 31 of the guide tube 30 is opened and closed by the elastic closing plate 23 by sliding the rod portion 22 up and down with respect to the guide tube 30 described later. This will be described later in connection with the guide cylinder 30.
【００１１】ガイド筒30は、上記摺動栓の棒部22上部を
挿通させてキャップ状部材周壁11内下部に起立する、上
記弾性閉塞板23外径より小内径の筒部31を有し、該筒部
の中間内面から該筒部の軸線方向へ多数突出した案内板
32の上端内縁を上記係合突部28の下面へ係合させ、又上
記筒部31の下端から下外方へ拡開突設したテ−パ状の外
向きフランジ33外周を上記嵌着筒部27の内面下部に周設
した係合凹溝内へ係合させ、更に、上記筒部31と、該筒
部と対峙する周壁11部分との間の周壁11内空間部分を、
上記外向きフランジ33を底壁とする計量室34としてい
る。又上記筒部31の下面は、摺動栓の弾性閉塞板23によ
って開閉され、図１が示すように、摺動栓21を筒部31に
対して下限まで押下げた状態では、筒部31の下面が開口
され、かつ図４のように、蓋板開放により引上げ棒15を
介して摺動栓21を引上げることで、既述弾性反転帯25が
上方へ弾性反転して、弾性閉塞板23の外周上面が筒部31
の下面へ水密に接し、かつこのとき既述第１フック状部
16が第２フック状部29から離脱し、又蓋板開放状態から
閉蓋させて、摺動栓21を引上げ棒15を介して押下げるこ
とで、図１のように、弾性反転帯25が下方に弾性反転し
て、弾性閉塞板23の外周上面が筒部31下面から離れ、か
つこのとき第１, 第２フック状部16, 29が相互に噛み合
うよう形成している。The guide tube 30 has a tube portion 31 having an inner diameter smaller than the outer diameter of the elastic closing plate 23, which is inserted into the upper portion of the rod portion 22 of the sliding plug and rises up in the lower portion inside the peripheral wall 11 of the cap-like member. A large number of guide plates protruding from the intermediate inner surface of the cylindrical portion in the axial direction of the cylindrical portion
The inner periphery of the upper end of the engaging portion 32 is engaged with the lower surface of the engaging projection 28, and the outer periphery of a tapered outward flange 33 projecting downward and outward from the lower end of the cylindrical portion 31 is fitted to the fitting cylinder. Engage into an engagement groove formed in the lower part of the inner surface of the lower part of the part 27, and further, a space part in the peripheral wall 11 between the cylindrical part 31 and the part of the peripheral wall 11 facing the cylindrical part,
The measuring chamber 34 has the outward flange 33 as a bottom wall. The lower surface of the cylindrical portion 31 is opened and closed by an elastic closing plate 23 of a sliding plug, and as shown in FIG. When the sliding stopper 21 is pulled up via the pull-up bar 15 by opening the lid plate as shown in FIG. 4, the elastic inversion band 25 is elastically inverted upward and the elastic closing plate is opened. The outer periphery of 23 is a cylindrical part 31
Water-tightly contacting the lower surface of the first hook-shaped part
When the sliding stopper 21 is disengaged from the second hook-shaped part 29 and is closed from the open state of the cover plate, and the sliding stopper 21 is pushed down via the pull-up bar 15, the elastic reversing band 25 is formed as shown in FIG. When the elastic closure plate 23 is elastically inverted downward, the outer peripheral upper surface of the elastic closing plate 23 is separated from the lower surface of the cylindrical portion 31, and at this time, the first and second hook-like portions 16 and 29 are formed to mesh with each other.
【００１２】次に、本実施形態の作用を説明する。先ず
図１が示す状態から容器を倒立させると、容器体内収納
物が、ガイド筒の筒部31を通って、倒立状態で外向きフ
ランジ33下方の周壁11部分へ流入する。次いで、容器を
正立状態に戻すと、周壁部分内収納物の一部が計量室34
内へ流入すると共に、余分な収納物が筒部31を通って容
器体内へ戻る。次いで、蓋板13を開蓋すると、引上げ棒
15を介して摺動栓21が引き上げられるため、図４が示す
ように、弾性反転帯25が上方へ弾性反転して、筒部31の
下面が弾性閉塞板23よって閉塞され、かつ第２フック状
部29と第１フック状部16の噛み合わせが外れることとな
り、計量室内の収納物は、容器を傾けてキャップ状部材
周壁11の上面開口から注出させる。注出後、蓋板13を閉
蓋すると、棒部22が引上げ棒15を介して押下げられるの
で、図１のように、弾性反転帯25が下方へ弾性反転する
と共に、弾性閉塞板23が下降して筒部31下面が開口さ
れ、かつ第１フック状部16と第２フック状部29が噛み合
うこととなる。Next, the operation of the present embodiment will be described. First, when the container is turned upside down from the state shown in FIG. 1, the contents in the container flow into the portion of the peripheral wall 11 below the outward flange 33 in the inverted state through the cylindrical portion 31 of the guide tube. Next, when the container is returned to the upright state, a part of the contents in the peripheral wall portion is removed from the measuring chamber 34.
At the same time, the excess stored material returns to the inside of the container through the cylindrical portion 31. Next, when the cover plate 13 is opened,
As shown in FIG. 4, the sliding stopper 21 is pulled up through the elastic stopper 15, the elastic inversion band 25 is elastically inverted upward, the lower surface of the cylindrical portion 31 is closed by the elastic closing plate 23, and the second hook The engagement between the hook-shaped portion 29 and the first hook-shaped portion 16 is disengaged, and the container in the weighing chamber is poured out of the upper surface opening of the cap-shaped member peripheral wall 11 by tilting the container. When the lid plate 13 is closed after pouring, the rod portion 22 is pushed down via the pull-up rod 15, so that the elastic inversion band 25 elastically inverts downward as shown in FIG. Then, the lower surface of the cylindrical portion 31 is opened, and the first hook-like portion 16 and the second hook-like portion 29 are engaged with each other.
【００１３】本実施形態では、摺動栓のフランジ状板26
外周縁から嵌着筒部27を起立したが、該嵌着筒部をガイ
ド筒の外向きフランジ33外周縁から起立させて、キャッ
プ状部材周壁の大内径部11ａ上端部内面へ水密に嵌着さ
せてもよい。In the present embodiment, the sliding stopper flange plate 26
The fitting tube portion 27 is erected from the outer peripheral edge, but the fitting tube portion is erected from the outer peripheral edge of the outward flange 33 of the guide tube, and is fitted watertight to the inner surface of the upper end portion of the large inner diameter portion 11a of the cap-like member peripheral wall. May be.
【００１４】（２）第２実施形態（図５から図７） 本実施形態の容器は、容器体１，キャップ状部材10およ
び栓付きの計量部40からなり、容器体１およびキャップ
状部材10は第１実施形態と同一の構造であるので、同一
の符号を付して説明を省略し、栓付きの計量部40につい
てのみ説明する。(2) Second Embodiment (FIGS. 5 to 7) The container of this embodiment comprises a container 1, a cap-shaped member 10 and a measuring section 40 with a stopper. Has the same structure as that of the first embodiment, the same reference numerals are given and the description is omitted, and only the measuring unit 40 with a stopper will be described.
【００１５】該栓付きの計量部は、摺動栓41とガイド筒
50とからなり、摺動栓41は、キャップ状部材周壁11の軸
線上に立設した棒部42を有し、該棒部の下端から、前方
高に傾斜する外向きフランジ状の弾性閉塞板43を突出す
ると共に、該弾性閉塞板の外周縁前部から、前後方向中
間に第１薄肉ヒンジ44ａを付設した連結板部45を前方突
出して、該連結板部の前端を、容器体口頸部３の上端面
へ外周を載置させたフランジ状板46の内周縁前部へ結合
させ、又上記弾性閉塞板43の外周縁後部から第２薄肉ヒ
ンジ44ｂを介して斜め上後方へ突出した弾性反転帯47の
後端を、上記フランジ状板46の内周縁後部へ、第３薄肉
ヒンジ44ｃを介して弾性反転可能に結合させ、更に、上
記棒部42の上端面前部から起立する第２フック状部48を
キャップ状部材の第１フック状部16と噛み合わせてい
る。当該摺動栓41は、後述ガイド筒50に対して棒部42を
上下に摺動させることで、ガイド筒50が有する筒部51の
下面を弾性閉塞板43によって開閉するよう形成してお
り、このことは、ガイド筒50との関連で後述する。The measuring section with the stopper is composed of a sliding stopper 41 and a guide cylinder.
50, the sliding stopper 41 has a rod portion 42 erected on the axis of the cap-shaped member peripheral wall 11, and an outward flange-shaped elastic closing plate inclined forward and high from the lower end of the rod portion. 43, and a connecting plate portion 45 provided with a first thin hinge 44a at the middle in the front-rear direction from the front portion of the outer peripheral edge of the elastic closing plate, and the front end of the connecting plate portion is connected to the container body, neck and neck. It is connected to the front part of the inner peripheral edge of the flange-shaped plate 46 whose outer periphery is mounted on the upper end surface of the part 3, and projects obliquely upward and backward from the rear part of the outer peripheral edge of the elastic closing plate 43 via the second thin hinge 44b. The rear end of the elastic reversing band 47 is coupled to the rear portion of the inner peripheral edge of the flange-shaped plate 46 via a third thin hinge 44c so as to be elastically reversible. The hook-shaped portion 48 is engaged with the first hook-shaped portion 16 of the cap-shaped member. The sliding stopper 41 is formed so that the lower surface of the cylindrical portion 51 of the guide tube 50 is opened and closed by the elastic closing plate 43 by sliding the rod portion 42 up and down with respect to the guide tube 50 described below. This will be described later in connection with the guide cylinder 50.
【００１６】ガイド筒50は、上記棒部42の下端部を除い
た該下端部上方の棒部分を挿通させてキャップ状部材周
壁11内下部に起立する、上記弾性閉塞板43外径と略同一
内径の筒部51を有し、該筒部の下端から下外方へ拡開突
設するテ−パ状の外向きフランジ52外周下面を上記フラ
ンジ状板46上面へ水密に圧接させると共に、その外向き
フランジ52の外周縁から起立する嵌着筒部53をキャップ
状部材10周壁の大内径部11ａ上部内面に水密に嵌合固着
させ、又上記筒部51と、該筒部と対峙する周壁11部分と
の間の周壁内空間部分を、上記外向きフランジ52を底壁
とする計量室54としている。更に、上記筒部51の下面
は、既述摺動栓の弾性閉塞板43によって開閉され、図５
が示すように、摺動栓41を筒部51に対して下限まで押下
げた状態では、筒部51の下面が開口され、又蓋板13開放
により引上げ棒15を介して摺動栓41を引上げることで、
図６のように、弾性反転帯47が上方へ弾性反転して、弾
性閉塞板43の外周面が筒部51の下端部内面へ水密に嵌合
して筒部51下面を閉塞すると共に、棒部42が前方へ傾倒
して第２フック状部48が第１フック状部16から離脱し、
又蓋板開放状態から閉蓋させて、摺動栓41を引上げ棒15
を介して押下げることで、図５のように、弾性反転帯47
が下方へ弾性反転して、弾性閉塞板43が筒部51の下端部
内面から引き抜かれ、かつこのとき棒部42が後方へ揺動
して第１, 第２フック状部16, 48が相互に噛み合うよう
形成している。The outer diameter of the elastic closing plate 43 is substantially the same as the outer diameter of the resilient closing plate 43. A tapered outer flange 52 which has a cylindrical portion 51 having an inner diameter and which protrudes downward and outward from the lower end of the cylindrical portion is pressed against the upper surface of the outer surface of the flanged plate 46 in a watertight manner. A fitting tube portion 53 rising from the outer peripheral edge of the outward flange 52 is water-tightly fitted and fixed to the upper inner surface of the large-diameter portion 11a of the peripheral wall of the cap-shaped member 10, and the tubular portion 51 and the peripheral wall facing the tubular portion. The space in the peripheral wall between the eleventh part and the eleventh part is a measuring chamber 54 having the outward flange 52 as a bottom wall. Further, the lower surface of the cylindrical portion 51 is opened and closed by the elastic closing plate 43 of the sliding plug described above.
As shown in the figure, in a state in which the sliding stopper 41 is pushed down to the lower limit with respect to the cylindrical part 51, the lower surface of the cylindrical part 51 is opened, and the sliding stopper 41 is opened via the pull-up rod 15 by opening the lid plate 13. By pulling up,
As shown in FIG. 6, the elastic inversion band 47 is elastically inverted upward, and the outer peripheral surface of the elastic closing plate 43 is fitted in a watertight manner to the inner surface of the lower end of the cylindrical portion 51 to close the lower surface of the cylindrical portion 51, The portion 42 tilts forward and the second hook-shaped portion 48 is detached from the first hook-shaped portion 16,
In addition, close the lid from the open state, and slide the stopper 41 to the lifting rod 15.
By pressing down through the elastic inversion belt 47 as shown in FIG.
Is elastically inverted downward, and the elastic closing plate 43 is pulled out from the inner surface of the lower end of the cylindrical portion 51, and at this time, the rod portion 42 swings rearward, and the first and second hook-shaped portions 16, 48 are mutually moved. It is formed so as to mesh with.
【００１７】次に、本実施形態の作用を説明する。先
ず、図５が示す状態から容器を倒立させると、容器体内
収納物が、筒部51を通って倒立状態で外向きフランジ52
下方の周壁11部分内へ流入し、次いで、容器を正立状態
に戻すと、周壁部分内収納物の一部が計量室54内へ流入
すると共に、余分な収納物が筒部51を通って容器体内へ
戻る。次いで、蓋板13を開蓋すると、引上げ棒15を介し
て摺動栓41が引上げられるため、図６が示すように、弾
性反転帯47が上方へ弾性反転して、弾性閉塞板43の外周
面が筒部51の下端部内面に水密に嵌合すると共に、棒部
42が前方へ傾倒して第１, 第２フック状部16, 48の噛み
合わせが外れることとなり、計量内の収納物は、容器を
前方へ傾けてキャップ状部材周壁11の上面開口から注出
させる。注出後、蓋板13を閉蓋させると、引上げ棒15を
介して摺動栓41が押下げられるため、弾性反転帯47が下
方へ弾性反転して、弾性閉塞板43が筒部51の下端部内面
から引き抜かれ、かつ棒部42が後方へ揺動して第１, 第
２フック状部16, 48が相互に噛み合うこととなる。Next, the operation of the present embodiment will be described. First, when the container is turned upside down from the state shown in FIG.
When the container flows into the lower peripheral wall 11 and then the container is returned to the upright state, a part of the stored contents in the peripheral wall portion flows into the measuring chamber 54, and the excess stored material passes through the cylindrical portion 51. Return inside the container. Next, when the lid plate 13 is opened, the sliding stopper 41 is pulled up via the pull-up bar 15, so that the elastic inversion band 47 is elastically inverted upward as shown in FIG. The surface is fitted watertight to the inner surface of the lower end of the cylindrical portion 51, and the rod portion
42 is tilted forward to disengage the first and second hook-shaped portions 16 and 48, and the contents in the weighing container are discharged from the upper opening of the cap-shaped member peripheral wall 11 by tilting the container forward. Let it. After the pouring, when the lid plate 13 is closed, the sliding stopper 41 is pushed down via the pull-up rod 15, so that the elastic inversion band 47 is elastically inverted downward, and the elastic closing plate 43 is The lower end portion is pulled out from the inner surface, and the rod portion 42 swings rearward, so that the first and second hook-shaped portions 16 and 48 mesh with each other.
【００１８】本実施形態では、ガイド筒の外向きフラン
ジ52外周縁から嵌着筒部53を起立したが、該嵌着筒部を
摺動栓のフランジ状板46外周縁から起立させて、キャッ
プ状部材周壁の大内径部11ａ上端部内面へ水密に嵌着さ
せてもよい。In this embodiment, the fitting tube portion 53 is erected from the outer periphery of the outward flange 52 of the guide tube, but the fitting tube portion is erected from the outer periphery of the flange-shaped plate 46 of the sliding plug to form the cap. It may be fitted water-tightly to the inner surface of the upper end of the large inner diameter portion 11a of the peripheral wall of the member.
【００１９】尚各実施形態の各部材は、合成樹脂材によ
って成形する。Each member of each embodiment is formed of a synthetic resin material.
【００２０】[0020]
【発明の効果】 本発明は、
上記構成とするものであり、請求項１記載の発明は、以
下のような効果を有する。 摺動栓21の棒部22下端から弾性閉塞板23を垂下する
と共に、該弾性閉塞板の周縁から第１薄肉ヒンジ24ａを
介して斜め上外方へ複数突出した弾性反転帯25の各先端
をフランジ状板26内周縁へ、第２薄肉ヒンジ24ｂを介し
て弾性反転可能に結合させ、又棒部22上端面から起立し
た第２フック状部29を、蓋板13中央部から垂下した引上
げ棒15下端面の第１フック状部16と噛み合わせ、蓋板開
放により引上げ棒15を介して摺動栓21を引上げること
で、弾性反転帯25が上方へ弾性反転したとき、弾性閉塞
板23の外周上面がガイド筒30の筒部31下面へ水密に圧接
可能に形成したから、図１が示す状態から蓋板13を開蓋
すると、引上げ棒15を介して摺動栓21が引き上げられ、
かつ図４が示すように、弾性反転帯25が上方へ弾性反転
して、ガイド筒30の筒部31下面が弾性閉塞板23よって閉
塞されることとなり、よって、収納物を計量して注出す
る際、計量収納物が容器体内へ逆戻りし、或いは容器体
内収納物が計量収納物と共に注出されることが防止さ
れ、所定量の収納物を正確に注出することができる。 上記のように、弾性反転帯25が上方へ弾性反転した
とき、弾性閉塞板23の外周上面がガイド筒30の筒部31下
面へ水密に圧接可能に形成したから、弾性反転帯25によ
って摺動栓21が引上げ位置で保持され、収納物計量後
に、摺動栓21が不用意に下降して、ガイド筒30の筒部31
下面が開口することが防止される。 蓋板開放により引上げ棒15を介して摺動栓21を引上
げることで、弾性閉塞板23の外周上面がガイド筒30の筒
部31下面へ水密に圧接し、かつ蓋板開放状態から閉蓋さ
せて、摺動栓21を引上げ棒15を介して押下げることで、
弾性反転帯25が下方へ弾性反転して、弾性閉塞板23の外
周上面が筒部31下面から離れるよう形成したから、蓋板
13を開閉させることで筒部31下面を簡単に開閉すること
ができ、面倒な手間を要せずに計量できる。 ガイド筒30の筒部31中間内面から該筒部の軸線方向
へ案内板32を多数突出したから、摺動栓21をグラつかせ
ずに上下に摺動させることができる。 案内板32の上端内縁を、棒部22の上部外面に周設し
た係合突部28下面へ係合させたから、開蓋状態から摺動
栓21を押下げる際、それ等案内板32がストッパーとなっ
て摺動栓21を所定の下限位置に確実に停止させることが
できる。According to the present invention,
With the above configuration, the invention described in claim 1 has the following effects. The elastic closing plate 23 is hung down from the lower end of the rod portion 22 of the sliding stopper 21 and each end of the elastic reversing band 25 projecting obliquely upward and outward from the peripheral edge of the elastic closing plate via the first thin hinge 24a. A second hook-like portion 29 which is elastically reversibly connected to the inner peripheral edge of the flange-like plate 26 via a second thin hinge 24b, and a second hook-like portion 29 rising from the upper end surface of the rod portion 22 is suspended from a central portion of the lid plate 13. When the elastic inversion band 25 is elastically inverted upward by engaging the first hook-shaped portion 16 on the lower end surface of the lower end surface and pulling up the slide stopper 21 via the pull-up bar 15 by opening the lid plate, the elastic closing plate 23 The upper surface of the outer periphery is formed so that it can be pressed against the lower surface of the cylindrical portion 31 of the guide cylinder 30 in a watertight manner. Therefore, when the cover plate 13 is opened from the state shown in FIG. 1, the sliding plug 21 is pulled up via the pulling rod 15,
As shown in FIG. 4, the elastic inversion band 25 is elastically inverted upward, and the lower surface of the cylindrical portion 31 of the guide cylinder 30 is closed by the elastic closing plate 23. When doing so, it is possible to prevent the weighing object from returning to the inside of the container, or prevent the stuffing object from being ejected together with the weighing object, and to accurately dispense a predetermined amount of the stuffing object. As described above, when the elastic inversion band 25 elastically inverts upward, the outer peripheral upper surface of the elastic closing plate 23 is formed so as to be able to be pressed against the lower surface of the cylindrical portion 31 of the guide cylinder 30 in a watertight manner. The stopper 21 is held at the pulled-up position, and after weighing the stored items, the sliding stopper 21 is inadvertently lowered, and the cylindrical portion 31 of the guide cylinder 30 is moved.
Opening of the lower surface is prevented. By pulling up the sliding stopper 21 via the pull-up bar 15 by opening the lid plate, the outer peripheral upper surface of the elastic closing plate 23 is pressed against the lower surface of the cylindrical portion 31 of the guide cylinder 30 in a watertight manner, and the lid is closed from the open state of the lid plate. Then, by pushing down the sliding stopper 21 through the pulling rod 15,
The elastic inversion band 25 is elastically inverted downward, and the outer peripheral upper surface of the elastic closing plate 23 is formed so as to be separated from the lower surface of the cylindrical portion 31.
By opening and closing 13, the lower surface of the cylindrical portion 31 can be easily opened and closed, and the measurement can be performed without any troublesome work. Since a large number of guide plates 32 protrude from the middle inner surface of the cylindrical portion 31 of the guide tube 30 in the axial direction of the cylindrical portion, the sliding stopper 21 can be slid up and down without making the slide plug 21 slid. Since the inner edge of the upper end of the guide plate 32 is engaged with the lower surface of the engaging projection 28 provided around the upper outer surface of the rod portion 22, when the sliding stopper 21 is pushed down from the open state, the guide plate 32 is stopped by the stopper. Thus, the sliding stopper 21 can be reliably stopped at the predetermined lower limit position.
【００２１】請求項２記載の発明は、以下のような効果
を有する。 摺動栓41の棒部42下端から外向きフランジ状の弾性
閉塞板43を突出すると共に、該弾性閉塞板の外周縁前部
から、前後方向中間に第１薄肉ヒンジ44ａを付設した連
結板部45を前方突出して、該連結板部前端をフランジ状
板46の内周縁前部へ結合させ、又弾性閉塞板43の外周縁
後部から第２薄肉ヒンジ44ｂを介して斜め上後方へ突出
した弾性反転帯47の後端を、フランジ状板46の内周縁後
部へ、第３薄肉ヒンジ44ｃを介して弾性反転可能に結合
させ、更に、棒部42の上端面前部から起立する第２フッ
ク状部48を、蓋板13中央部から垂下した引上げ棒15下端
面の第１フック状部16と噛み合わせ、更に、蓋板開放に
より引上げ棒15を介して摺動栓41を引上げることで、弾
性反転帯47が上方へ弾性反転したとき、弾性閉塞板43の
外周面が筒部51の下端部内面へ水密に嵌合し、かつこの
とき棒部42が前方へ傾倒して第２フック状部48が第１フ
ック状部16から離脱可能に形成したから、図５が示す状
態から蓋板13を開蓋すると、引上げ棒15を介して摺動栓
41が引き上げられ、図６が示すように、弾性反転帯47が
上方へ弾性反転して、ガイド筒50の筒部51下面が弾性閉
塞板43よって閉塞されることとなり、よって、収納物を
計量して注出する際、計量収納物が容器体内へ逆戻り
し、或いは容器体内収納物が計量収納物と共に注出され
ることが防止され、所定量の収納物を正確に注出するこ
とができる。 上記のように、弾性反転帯47が上方へ弾性反転した
とき、弾性閉塞板43の外周面が筒部51の下端部内面へ水
密に嵌合するよう形成したから、弾性反転帯47によって
摺動栓21が引上げ位置で保持され、収納物計量後に、摺
動栓21が不用意に下降して、ガイド筒の筒部51下面が開
口することが防止される。 蓋板開放により引上げ棒15を介して摺動栓41を引上
げることで、弾性閉塞板43の外周面が筒部51の下端部内
面に水密に嵌合し、かつ蓋板開放状態から閉蓋させて、
摺動栓41を引上げ棒15を介して押下げることで、弾性反
転帯47が下方へ弾性反転して、弾性閉塞板43が筒部51の
下端部内面から引き抜かれるよう形成したから、蓋板13
を開閉することで、ガイド筒の筒部51下面を簡単に開閉
することができ、面倒な手間を要せずに計量できる。The invention according to claim 2 has the following effects. A connecting plate portion that projects an outward flange-shaped elastic closing plate 43 from the lower end of a rod portion 42 of the sliding plug 41 and that has a first thin hinge 44a provided in the front-rear middle of the elastic closing plate from the front peripheral edge of the elastic closing plate. 45, the front end of the connecting plate portion is connected to the front portion of the inner peripheral edge of the flange-shaped plate 46, and the elastic projecting obliquely upward and rearward from the rear portion of the outer peripheral edge of the elastic closing plate 43 via the second thin hinge 44b. The rear end of the reversing band 47 is elastically reversibly coupled to the rear portion of the inner peripheral edge of the flange-shaped plate 46 via a third thin hinge 44c, and further, the second hook-shaped portion rising from the front end of the upper end surface of the rod portion 42. 48 is engaged with the first hook-shaped portion 16 at the lower end surface of the pulling rod 15 hanging down from the center of the lid plate 13, and further, the sliding stopper 41 is pulled up via the pulling rod 15 by opening the lid plate, thereby providing elasticity. When the inversion band 47 is elastically inverted upward, the outer peripheral surface of the elastic closing plate 43 is watertight to the inner surface of the lower end of the cylindrical portion 51. At this time, since the rod portion 42 is tilted forward and the second hook-shaped portion 48 is formed so as to be detachable from the first hook-shaped portion 16, when the cover plate 13 is opened from the state shown in FIG. Sliding stopper via pulling rod 15
As shown in FIG. 6, the elastic inversion band 47 is elastically inverted upward, and the lower surface of the cylindrical portion 51 of the guide cylinder 50 is closed by the elastic closing plate 43. When the container is poured out, the weighing container is prevented from returning back into the container, or the container container is prevented from being discharged together with the weighing container, so that a predetermined amount of the container can be accurately discharged. As described above, when the elastic inversion band 47 elastically inverts upward, the outer peripheral surface of the elastic closing plate 43 is formed so as to fit in a watertight manner to the inner surface of the lower end portion of the cylindrical portion 51. The stopper 21 is held at the pulling-up position, and after weighing the stored items, the sliding stopper 21 is prevented from inadvertently descending to prevent the lower surface of the cylindrical portion 51 of the guide cylinder from opening. By pulling up the slide stopper 41 via the pull-up rod 15 by opening the lid plate, the outer peripheral surface of the elastic closing plate 43 is fitted watertightly to the inner surface of the lower end of the cylindrical portion 51, and the lid is closed from the open state of the lid plate. Let me
By pushing down the sliding stopper 41 via the pull-up rod 15, the elastic inversion band 47 is elastically inverted downward, and the elastic closing plate 43 is formed so as to be pulled out from the inner surface of the lower end of the cylindrical portion 51. 13
By opening and closing, the lower surface of the cylindrical portion 51 of the guide cylinder can be easily opened and closed, and weighing can be performed without troublesome labor.
【図１】 本発明容器の第１実施形態を示す縦断面図で
ある。FIG. 1 is a longitudinal sectional view showing a first embodiment of the container of the present invention.
【図２】 図１Ａ−Ａ線を矢示方向に見た横断面図であ
る。FIG. 2 is a cross-sectional view of FIG. 1A-A taken in a direction indicated by an arrow.
【図３】 図１Ｂ−Ｂ線を矢示方向に見た横断面図であ
る。FIG. 3 is a cross-sectional view of FIG. 1BB taken in the direction of the arrow.
【図４】 開蓋状態で示す同実施形態の縦断面図であ
る。FIG. 4 is a longitudinal sectional view of the same embodiment shown in an opened state.
【図５】 本発明容器の第２実施形態を示す縦断面図で
ある。FIG. 5 is a longitudinal sectional view showing a second embodiment of the container of the present invention.
【図６】 開蓋状態で示す同実施形態の縦断面図であ
る。FIG. 6 is a longitudinal sectional view of the same embodiment shown in an opened state.
【図７】 開蓋状態で示す同実施形態の底面図である。FIG. 7 is a bottom view of the same embodiment shown in an opened state.
10…キャップ状部材 20…栓付きの計量部 21…摺動栓 30…ガイド筒 40 …栓付きの計量部 50…ガイド筒 10: Cap-shaped member 20: Measuring section with stopper 21: Sliding stopper 30: Guide cylinder 40: Measuring section with stopper 50: Guide cylinder
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 3E084 AA04 AA12 AB01 BA02 CB02 CB04 DA01 DB14 FA02 FA09 GA06 GB06 JA07 KB01 LB01 LD01 LE07 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 3E084 AA04 AA12 AB01 BA02 CB02 CB04 DA01 DB14 FA02 FA09 GA06 GB06 JA07 KB01 LB01 LD01 LE07
Claims (2)
端開口面を、該周壁の上面後部にヒンジ12を介して付設
した蓋板13で水密かつ開閉自在に閉塞し、かつ該蓋板中
央部から垂下した引上げ棒15下端面から第１フック状部
16を垂下させたキャップ状部材10と、 該キャップ状部材周壁11の中間内面に装着させた栓付き
の計量部20とからなり、 該栓付きの計量部は、 上記キャップ状部材周壁11の軸線上に立設した棒部22を
有し、該棒部の下端から下方大径テ−パ状の弾性閉塞板
23を垂下すると共に、該弾性閉塞板の周縁から第１薄肉
ヒンジ24ａを介して斜め上外方へ複数突出した弾性反転
帯25の各先端を、上記口頸部３の上端面へ載置させたフ
ランジ状板26の内周縁へ、第２薄肉ヒンジ24ｂを介して
弾性反転可能に結合させ、又上記棒部22上端面から起立
した第２フック状部29を上記第１フック状部16と噛み合
わせ、更に、棒部22の上部外面に係合突部28を周設した
摺動栓21と、 上記棒部22の上部を挿通させてキャップ状部材周壁11内
下部に起立する、上記弾性閉塞板23外径より小内径の筒
部31を有し、該筒部の中間内面から該筒部の軸線方向へ
多数突出した案内板32の上端内縁を上記係合突部28の下
面へ係合させ、又筒部31の下端から下外方へ拡開突設し
たテ−パ状の外向きフランジ33外周下面を上記フランジ
状板26上面へ水密に圧接させたガイド筒30と で形成して、ガイド筒の外向きフランジ33外周縁又は摺
動栓のフランジ状板26の外周縁のうち、いずれか一方か
ら起立させた嵌着筒部27をキャップ状部材周壁11の中間
内面に水密に嵌合固着させてなり、 上記蓋板開放により引上げ棒15を介して摺動栓21を引上
げることで、上記弾性反転帯25が上方へ弾性反転したと
き、弾性閉塞板23の外周上面が筒部31の下面へ水密に圧
接し、このとき第１フック状部16が第２フック状部29か
ら離脱可能に形成すると共に、蓋板開放状態から閉蓋さ
せて、摺動栓21を引上げ棒15を介して押下げることで、
弾性反転帯25が下方へ弾性反転して、弾性閉塞板23の外
周上面が筒部31下面から離れ、かつこのとき第１フック
状部16が第２フック状部29に噛み合わせ可能に形成した
ことを特徴とする定量注出容器。1. An upper end opening surface of a peripheral wall 11 having a lower half fitted to an outer surface of the mouth and neck part and a container body 1 standing up from the mouth and neck part 3 via a hinge 12 at a rear part of an upper surface of the peripheral wall. A first hook-shaped part is closed from the lower end face of a pull-up rod 15 which is closed water-tightly and openably and closably by a lid plate 13 attached thereto, and which hangs down from the center of the lid plate.
The cap-shaped member 10 has a hanging portion 16, and a measuring portion 20 with a stopper attached to an intermediate inner surface of the cap-shaped member peripheral wall 11. It has a rod portion 22 erected on a line, and a tapered elastic closing plate having a large diameter downward from the lower end of the rod portion.
23, and each tip of a plurality of elastic inversion bands 25 projecting obliquely upward and outward from the peripheral edge of the elastic closing plate via the first thin hinge 24a is placed on the upper end surface of the mouth and neck portion 3. The inner peripheral edge of the flanged plate 26 is elastically reversibly connected via a second thin hinge 24b, and the second hook-shaped portion 29 rising from the upper end surface of the rod portion 22 is connected to the first hook-shaped portion 16. The elastic plug, which is engaged with the sliding plug 21 having an engaging projection 28 provided on the outer surface of the upper portion of the rod portion 22 and is inserted into the upper portion of the rod portion 22 and rises in the lower portion of the cap-shaped member peripheral wall 11. It has a cylindrical portion 31 having an inner diameter smaller than the outer diameter of the closing plate 23, and engages the inner edge of the upper end of the guide plate 32 projecting from the intermediate inner surface of the cylindrical portion in the axial direction of the cylindrical portion to the lower surface of the engaging projection 28. And the lower surface of the tapered outward flange 33 projecting downward and outward from the lower end of the cylindrical portion 31 is watertight to the upper surface of the flange plate 26. The fitting cylinder portion 27 which is formed from the outer peripheral flange 33 of the guide cylinder or the outer peripheral edge of the flange-shaped plate 26 of the sliding plug is formed with the guide cylinder 30 pressed into contact with the guide cylinder 30. When the elastic inversion band 25 is elastically inverted upward by pulling up the slide stopper 21 through the pull-up rod 15 by opening the lid plate and being water-tightly fitted and fixed to the intermediate inner surface of the shaped member peripheral wall 11. The outer peripheral upper surface of the elastic closing plate 23 is pressed against the lower surface of the cylindrical portion 31 in a watertight manner. At this time, the first hook-like portion 16 is formed so as to be detachable from the second hook-like portion 29, and the lid is closed from the open state of the lid plate. Then, by pushing down the sliding stopper 21 through the pulling rod 15,
The elastic inversion band 25 is elastically inverted downward, the outer peripheral upper surface of the elastic closing plate 23 is separated from the lower surface of the cylindrical portion 31, and at this time, the first hook-like portion 16 is formed so as to be able to mesh with the second hook-like portion 29. A fixed volume dispensing container characterized by the following.
端開口面を、該周壁の上面後部にヒンジ12を介して付設
した蓋板13で水密かつ開閉自在に閉塞し、かつ該蓋板中
央部から垂下した引上げ棒15の下端面後部から第１フッ
ク状部16を垂下したキャップ状部材10と、 該キャップ状部材周壁11の中間内面に装着させた栓付き
の計量部40とからなり、 該栓付きの計量部は、 上記キャップ状部材周壁11の軸線上に立設した棒部42を
有し、該棒部の下端から、前方高に傾斜する外向きフラ
ンジ状の弾性閉塞板43を突出すると共に、該弾性閉塞板
の外周縁前部から、前後方向中間に第１薄肉ヒンジ44ａ
を付設した連結板部45を前方突出して、該連結板部の前
端を、容器体口頸部３の上端面へ載置させたフランジ状
板46の内周縁前部へ結合させ、又上記弾性閉塞板43の外
周縁後部から第２薄肉ヒンジ44ｂを介して斜め上後方へ
突出した弾性反転帯47の後端を、上記フランジ状板46の
内周縁後部へ、第３薄肉ヒンジ44ｃを介して弾性反転可
能に結合させ、更に、上記棒部42の上端面前部から起立
する第２フック状部48を上記第１フック状部16と噛み合
わせた摺動栓41と、 上記棒部42の下端部を除いた該下端部上方の棒部分を挿
通させてキャップ状部材周壁11内下部に起立する、上記
弾性閉塞板43外径と略同一内径の筒部51を有し、該筒部
の下端から下外方へ拡開突設するテ−パ状の外向きフラ
ンジ52外周下面を上記フランジ状板46上面へ水密に圧接
させたガイド筒50とで形成して、 ガイド筒の外向きフランジ52外周縁又は摺動栓のフラン
ジ状板46の外周縁のうち、いずれか一方から起立させた
嵌着筒部53をキャップ状部材周壁11の中間内面に水密に
嵌合固着させてなり、 上記蓋板開放により引上げ棒15を介して摺動栓41を引上
げることで、上記弾性反転帯47が上方へ弾性反転したと
き、弾性閉塞板43の外周面が筒部51の下端部内面へ水密
に嵌合し、このとき棒部42が前方へ傾倒して第２フック
状部48が第１フック状部16から離脱可能に形成すると共
に、蓋板開放状態から閉蓋させて、摺動栓41を引上げ棒
15を介して押下げることで、弾性反転帯47が下方へ弾性
反転して、弾性閉塞板43が筒部51の下端部内面から引き
抜かれ、かつこのとき棒部42が後方へ揺動して第２フッ
ク状部48が第１フック状部16に噛み合わせ可能に形成し
たことを特徴とする定量注出容器。2. An upper end opening surface of a peripheral wall 11 which is formed by fitting a lower half to the outer surface of the mouth-neck portion and a container body 1 standing up from the mouth-neck portion 3 through a hinge 12 at a rear portion of an upper surface of the peripheral wall. A cap-shaped member 10 which is closed in a watertight and openable and closable manner with a lid plate 13 attached thereto, and which has a first hook-like portion 16 hanging from a rear end of a lower end surface of a pull-up rod 15 hanging from a center portion of the lid plate; A measuring section 40 with a stopper attached to the intermediate inner surface of the member peripheral wall 11, the measuring section with a plug having a rod portion 42 erected on the axis of the cap-like member peripheral wall 11, From the lower end of the portion, an outwardly flanged elastic closing plate 43 inclined to the front high is projected, and a first thin hinge 44a is provided at the middle in the front-rear direction from the front portion of the outer peripheral edge of the elastic closing plate.
The front end of the connecting plate portion is connected to the inner peripheral front portion of the flange-shaped plate 46 placed on the upper end surface of the container body neck portion 3, and the elastic plate The rear end of the elastic inversion band 47 projecting obliquely upward and rearward from the rear end of the outer peripheral edge of the closing plate 43 via the second thin hinge 44b to the rear end of the inner peripheral edge of the flanged plate 46 via the third thin hinge 44c. A sliding plug 41 that is elastically reversibly coupled and engages a second hook-shaped portion 48 standing from the front end of the upper end surface of the rod portion 42 with the first hook-shaped portion 16; A cylindrical portion 51 having an inner diameter substantially the same as the outer diameter of the elastic closing plate 43 erected at a lower portion inside the cap-shaped member peripheral wall 11 by passing a rod portion above the lower end portion excluding the portion, and a lower end of the cylindrical portion The outer surface of the tapered outward flange 52 projecting downward and outward from the upper surface is pressed against the upper surface of the flange plate 46 in a watertight manner. And the outer peripheral edge of the outward flange 52 of the guide cylinder or the outer peripheral edge of the flange-like plate 46 of the sliding plug, and a fitting cylindrical portion 53 standing up from either one of the outer peripheral edge of the flange-like plate 46 and the cap-like member peripheral wall. When the elastic inversion band 47 is elastically inverted upward by pulling up the slide stopper 41 via the pull-up rod 15 by opening the lid plate, the elastically closed The outer peripheral surface of the plate 43 is fitted in a watertight manner to the inner surface of the lower end portion of the cylindrical portion 51, and at this time, the rod portion 42 is tilted forward so that the second hook-shaped portion 48 is detachable from the first hook-shaped portion 16. At the same time, the lid is closed from the open state, and the sliding stopper 41 is pulled up
By pressing down through 15, the elastic inversion band 47 is elastically inverted downward, the elastic closing plate 43 is pulled out from the inner surface of the lower end of the cylindrical portion 51, and at this time the rod portion 42 swings rearward. A fixed volume dispensing container characterized in that a second hook-shaped portion (48) is formed so as to be able to engage with the first hook-shaped portion (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34070199A JP3751490B2 (en) | 1999-11-30 | 1999-11-30 | Metering container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34070199A JP3751490B2 (en) | 1999-11-30 | 1999-11-30 | Metering container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001158461A true JP2001158461A (en) | 2001-06-12 |
| JP3751490B2 JP3751490B2 (en) | 2006-03-01 |
Family
ID=18339498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP34070199A Expired - Fee Related JP3751490B2 (en) | 1999-11-30 | 1999-11-30 | Metering container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3751490B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006036349A (en) * | 2004-07-30 | 2006-02-09 | Yoshino Kogyosho Co Ltd | Fixed quantity discharging container |
| JP2015027884A (en) * | 2013-06-28 | 2015-02-12 | 株式会社吉野工業所 | Squeeze type measuring container |
-
1999
- 1999-11-30 JP JP34070199A patent/JP3751490B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006036349A (en) * | 2004-07-30 | 2006-02-09 | Yoshino Kogyosho Co Ltd | Fixed quantity discharging container |
| JP4610256B2 (en) * | 2004-07-30 | 2011-01-12 | 株式会社吉野工業所 | Quantitative dispenser |
| JP2015027884A (en) * | 2013-06-28 | 2015-02-12 | 株式会社吉野工業所 | Squeeze type measuring container |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3751490B2 (en) | 2006-03-01 |
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