JPH0430129Y2 - - Google Patents

Description

【考案の詳細な説明】 「産業上の利用分野」 本案は封緘機能付きの合成樹脂製容器に係る。[Detailed explanation of the idea] "Industrial application field" This proposal concerns a synthetic resin container with a sealing function.

「従来の技術と考案が解決しようとする課題」 例えば、実公昭44−12951号公報の容器は、周
壁上端から内向きフランジを介して上部筒部を起
立すると共に、該上部筒部の下端から下部筒部を
周壁内に垂下し、かつ内向きフランジの前部に切
欠き部を形成した容器体と、上記内向きフランジ
の外周縁後部に肉薄ヒンジを介して連結した容器
体閉塞用の蓋体とからなり、該蓋体の前部から破
断部を介して垂下したフツク板を、上記切欠き部
を通して周壁の前上部内面と下部筒部の前上部外
面との間に挿通させ、かつそのフツク板を下部筒
部の前部下端に係合させ、肉薄ヒンジを中心に蓋
体を後方へ回動することで、破断部を破断し、蓋
体を開蓋するよう形成している。しかしながら、
蓋体を回動することで、つまり引張り力で破断部
を破断することは必ずしも容易ではなかつた。``Problems to be solved by conventional techniques and ideas'' For example, in the container of Utility Model Publication No. 12951/1973, an upper cylinder part is erected from the upper end of the peripheral wall via an inward flange, and the upper cylinder part is raised from the lower end of the upper cylinder part. A container body having a lower cylindrical portion hanging down within the peripheral wall and a notch formed in the front part of the inward flange, and a lid for closing the container body connected to the rear part of the outer peripheral edge of the inward flange via a thin hinge. A hook plate that hangs down from the front part of the lid body through the broken part is inserted between the front upper inner surface of the peripheral wall and the front upper outer surface of the lower cylindrical part through the notch part, and By engaging the hook plate with the front lower end of the lower cylindrical portion and rotating the lid rearward about the thin hinge, the breakage portion is broken and the lid is opened. however,
It has not always been easy to break the breakage portion by rotating the lid, that is, by applying a tensile force.

本案は、蓋体の一部に破断部を回転力でねじ切
るための摘みを付設し、かつ該摘みを横板状に形
成することで、摘み回動時のトルクが大となるよ
うにし、破断部のねじ切りを軽い操作で行うこと
ができるようにした容器に係る。 In this case, a knob is attached to a part of the lid body for threading the broken part with rotational force, and the knob is formed in the shape of a horizontal plate, so that the torque when rotating the knob is increased. This invention relates to a container in which threading of the broken part can be performed with a light operation.

「課題を解決するための手段」 容器体１の周壁上端縁後部に、容器体の上端開
口を閉塞する蓋板９の周縁後部を肉薄ヒンジ１０
を介して連結した容器において、容器体１の周壁
前面上端から破断部４を介して突設した屋根形係
合片５の上部前面に横板状の摘み６を付設し、か
つ屋根形係合片５の下面左右両先端部に、蓋板９
の周縁前部から左右に離間して垂下したフツク板
１１，１１を係合させた。"Means for Solving the Problems" A thin hinge 10 is installed at the rear of the upper edge of the peripheral wall of the container body 1 at the rear of the peripheral edge of the lid plate 9 that closes the upper end opening of the container body.
In the containers connected via the container body 1, a horizontal plate-shaped knob 6 is attached to the upper front surface of the roof-shaped engagement piece 5 that projects from the upper end of the front surface of the peripheral wall of the container body 1 through the broken part 4, and the roof-shaped engagement A cover plate 9 is placed on both the left and right ends of the bottom surface of piece 5.
Hook plates 11, 11 that hang down from the front peripheral edge of the frame are engaged with each other.

「作用」 開蓋状態では、第２図に示すように、フツク板
１１，１１を屋根形係合片５の下面左右両先端部
に係合させているので、破断部４を破断しない限
り、蓋板９を開蓋することはできない。また、蓋
板９を開蓋する場合は、破断部４を中心に摘み６
を回動させて破断部４をねじ切り、フツク板１
１，１１と屋根形係合片５との係合を外す。``Operation'' When the lid is open, as shown in FIG. 2, the hook plates 11, 11 are engaged with both the right and left ends of the lower surface of the roof-shaped engaging piece 5, so unless the breaking part 4 is broken, The lid plate 9 cannot be opened. In addition, when opening the lid plate 9, pull the knob 6 around the broken part 4.
Rotate to thread the broken part 4, and remove the hook plate 1.
1, 11 and the roof-shaped engagement piece 5 are disengaged.

「実施例」 本案容器は、容器体１と蓋板９とからなり、容
器体１は、底壁２周縁から周壁３を起立し、該周
壁の前面上端から破断部４を介して突設した屋根
形係合片５の上部前面に横板状の摘み６を付設し
ている。また、上記底壁２の上面から一対の縦板
部７，７を起立し、これ等両縦板部の前後方向中
間部に収納物載置用の切欠き凹部８，８を形成す
る。``Example'' The container of the present invention consists of a container body 1 and a lid plate 9, and the container body 1 has a peripheral wall 3 erected from the periphery of the bottom wall 2, and protrudes from the upper end of the front surface of the peripheral wall through a broken part 4. A horizontal plate-shaped knob 6 is attached to the upper front surface of the roof-shaped engagement piece 5. Further, a pair of vertical plate portions 7, 7 are erected from the upper surface of the bottom wall 2, and cutout recesses 8, 8 for placing stored items are formed at intermediate portions of both vertical plate portions in the front and back direction.

蓋板９は、その周縁後部を既述周壁３の上端縁
後部に肉薄ヒンジ１０を介して一体に連結させた
もので、該蓋板の周縁前部に左右に離間してフツ
ク板１１，１１を設け、閉蓋状態では、第２図に
示すようにそれ等両フツク板１１，１１間に、既
述屋根形係合片５を強制的に押込みし、該屋根形
係合片の下面左右両先端部にフツク板１１，１１
を係合させる。 The lid plate 9 has a rear peripheral edge integrally connected to a rear upper edge of the above-mentioned peripheral wall 3 via a thin hinge 10, and hook plates 11, 11 are spaced apart left and right on the front peripheral edge of the lid plate. In the closed state, as shown in FIG. Hook plates 11, 11 on both ends
engage.

尚、上記各部は合成樹脂材で形成する。 Note that each of the above parts is made of synthetic resin material.

「考案の効果」 本案は上記構成とするものであり、周壁３の前
面上端から破断部４を介して突設した屋根形係合
片５の下面左右両先端部に、蓋板９の周縁前部か
ら左右に離間して垂下したフツク板１１，１１を
係合させたから、破断部４を破断しない限り蓋板
９を開蓋できず、従つて、一旦開蓋すると再び元
の通り閉蓋できないので、封緘機能が確実であ
る。また、屋根形係合片５の下面左右両先端部に
フツク板１１，１１を係合させると共に、屋根形
係合片５の上部前面に横板状の摘み６を付設した
から、破断部４を中心にその摘み６を回動させる
ことで破断部４をねじ切ることができ、かつ横板
状の摘みを用いて屋根形係合片５を回動させるか
ら、該回動時のトルクが大となり、よつて、破断
部４を容易に破断することができる。"Effect of the invention" The present invention has the above-mentioned structure, and a roof-shaped engagement piece 5 protruding from the front upper end of the peripheral wall 3 through the broken part 4 is provided at both left and right ends of the lower surface of the lid plate 9 in front of the peripheral edge. Since the hook plates 11, 11 which hang down from the left and right sides are engaged with each other, the lid plate 9 cannot be opened unless the broken part 4 is broken, and therefore, once the lid is opened, the lid cannot be closed again. Therefore, the sealing function is reliable. In addition, hook plates 11, 11 are engaged with both left and right tips of the lower surface of the roof-shaped engagement piece 5, and a horizontal plate-shaped knob 6 is attached to the upper front surface of the roof-shaped engagement piece 5, so that the broken portion 4 By rotating the knob 6 around , the broken part 4 can be threaded, and since the horizontal plate-like knob is used to rotate the roof-shaped engagement piece 5, the torque at the time of rotation is Therefore, the breaking portion 4 can be easily broken.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本案容器の開蓋状態での斜視図、第
２図は、その容器の要部の拡大斜視図である。 １……容器体、９……蓋板。 FIG. 1 is a perspective view of the container according to the invention in an open state, and FIG. 2 is an enlarged perspective view of the main parts of the container. 1... Container body, 9... Lid plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 容器体１の周壁上端縁後部に、容器体の上端開
口を閉塞する蓋板９の周縁後部を肉薄ヒンジ１０
を介して連結した容器において、容器体１の周壁
前面上端から破断部４を介して突設した屋根形係
合片５の上部前面に横板状の摘み６を付設し、か
つ屋根形係合片５の下面左右両先端部に、蓋板９
の周縁前部から左右に離間して垂下したフツク板
１１，１１を係合させたことを特徴とする合成樹
脂製容器。 A thin hinge 10 is attached to the rear part of the upper edge of the peripheral wall of the container body 1 to connect the rear part of the peripheral edge of the lid plate 9 that closes the upper end opening of the container body.
In the containers connected via the container body 1, a horizontal plate-shaped knob 6 is attached to the upper front surface of the roof-shaped engagement piece 5 that projects from the upper end of the front surface of the peripheral wall of the container body 1 through the broken part 4, and the roof-shaped engagement A cover plate 9 is placed on both the left and right ends of the bottom surface of piece 5.
A container made of synthetic resin, characterized in that hook plates 11, 11 are engaged with each other, hanging from the front edge of the container at a distance from the left and right.