JP2002264959A - Lid having small opening/closing lid - Google Patents
Lid having small opening/closing lidInfo
- Publication number
- JP2002264959A JP2002264959A JP2001063279A JP2001063279A JP2002264959A JP 2002264959 A JP2002264959 A JP 2002264959A JP 2001063279 A JP2001063279 A JP 2001063279A JP 2001063279 A JP2001063279 A JP 2001063279A JP 2002264959 A JP2002264959 A JP 2002264959A
- Authority
- JP
- Japan
- Prior art keywords
- lid
- opening
- fitting
- plate
- closing
- 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.)
- Pending
Links
Landscapes
- Closures For Containers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ウエットティッシ
ュなどの使用時に取出口を必要とする内容物を収容する
容器本体に、装着するための開閉小蓋付蓋材に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lid member with an opening / closing small lid for mounting on a container body for accommodating contents that need to be taken out when using a wet tissue or the like.
【０００２】[0002]
【従来の技術】従来、使用時に取出口から内容物を取り
出して使用する容器は、容器本体に開閉小蓋付蓋材を装
着していた。この従来の開閉小蓋付蓋材（１０）として
は、図３（ａ）に示すように、蓋材本体（１００）と開
閉小蓋（２００）と開口用梃子板（３００）及びバネ
（図示せず）とから構成され、蓋材本体（１００）の天
板（１１０）の取出口（図示せず）を封止する開閉小蓋
（２００）の天板（２１０）の前方（図の左側）所定位
置の下面に、前方向きの鉤状の嵌合部（２２１）を先端
にもつ嵌合板（２２０）を垂設し、この嵌合板（２２
０）と対応する蓋材本体（１００）の天板位置に、後方
（図の右側）先端に板状の嵌合部（１３１）をもつ嵌合
板（１３０）を設け、使用時に蓋材本体の開口部を開口
して容器本体内に収容された内容物を取り出すときに、
図３（ｂ）に示すように、蓋材本体（１００）の嵌合板
（１３１）の上方に設けられた開口用梃子板（３００）
の前方部を押し下げて、開口用梃子板の後方端部を開閉
小蓋（２００）の天板（２１０）前方端部の下面に当接
させて、開閉小蓋の前方部を押し上げ、蓋材本体（１０
０）の嵌合板（１３０）の嵌合部（１３１）から開閉小
蓋（２００）の嵌合板（２２０）の嵌合部（２２１）を
外して、開閉小蓋の後方下方に収容されたバネ（図示せ
ず）などの弾性力によって開閉小蓋（２００）を後方へ
回転（矢印方向）させて開くものが知られていた。そし
て、開閉小蓋を閉じるときには、開いている開閉小蓋の
前方部上面を前方下方に押し下げて、図３（ａ）に示す
ように、開閉小蓋（２００）の嵌合板（２２０）の嵌合
部（２２１）を蓋材本体（１００）の嵌合板（１３０）
の嵌合部（１３１）に嵌合させて閉じるものであった。
なお、開閉小蓋付蓋材は、ポリプロピレンなどの熱可塑
性樹脂を射出成形したプラスチック製であり、また、開
口用梃子板（３００）は、図３（ａ）及び（ｂ）に示す
ように、後方位置の下方に回転軸（３１０）をもち梃子
の理で利用して開閉小蓋（２００）を押し上げて開くも
のであった。2. Description of the Related Art Heretofore, a container used for taking out contents from an outlet at the time of use has been equipped with a lid member with an opening / closing small lid on a container body. As this conventional lid member (10) with an opening / closing small lid, as shown in FIG. 3A, a lid material main body (100), an opening / closing small lid (200), an opening lever plate (300), and a spring (FIG. (Not shown), which seals an outlet (not shown) of the top plate (110) of the lid body (100). ) A fitting plate (220) having a hook-shaped fitting portion (221) facing forward is provided vertically on the lower surface at a predetermined position.
0), a fitting plate (130) having a plate-like fitting portion (131) at the rear end (right side in the figure) is provided at the top plate position of the lid material body (100), and the lid material body is used at the time of use. When opening the opening to take out the contents stored in the container body,
As shown in FIG. 3B, an opening lever plate (300) provided above the fitting plate (131) of the lid member main body (100).
Is pushed down, the rear end of the lever for opening is brought into contact with the lower surface of the front end of the top plate (210) of the opening / closing small lid (200), and the front part of the opening / closing small lid is pushed up. Body (10
0) The fitting portion (221) of the fitting plate (220) of the opening / closing small lid (200) is removed from the fitting portion (131) of the fitting plate (130), and the spring housed below the opening / closing small lid. It has been known that the opening / closing small lid (200) is rotated backward (in the direction of the arrow) and opened by elastic force such as (not shown). Then, when closing the opening / closing small lid, the upper surface of the front part of the opened small opening / closing lid is pushed downward and downward, and the fitting plate (220) of the small opening / closing small lid (200) is fitted as shown in FIG. The joint (221) is fitted to the fitting plate (130) of the lid material body (100).
In the fitting portion (131).
In addition, the lid material with the opening / closing small lid is made of a plastic obtained by injection-molding a thermoplastic resin such as polypropylene, and the lever plate for opening (300) is formed as shown in FIGS. 3 (a) and 3 (b). It has a rotating shaft (310) below the rear position and uses the leverage to push up and open the opening / closing small lid (200).
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述し
た従来の開閉小蓋付蓋材においては、使用時に開口用梃
子板の前方部を押し下げて、開閉小蓋を開くときに、大
きな力（嵌合シロが０．３ｍｍで、１〜２ｋｇｆ）を必
要とすることがあり、また、嵌合シロが０．３ｍｍあっ
ても、５０°Ｃで１週間保存した場合に、嵌合シロが０
ｍｍとなり、開閉小蓋が開いてしまうことがあった。ま
た、開閉小蓋を開くときに、金属音が発生したり、成形
時の寸法のバラツキで、開口用梃子板を押しても開閉小
蓋が開かなかったり、開閉小蓋を閉めるときに、嵌合が
固く閉めにくいことなどがあった。また、蓋材本体の嵌
合板の嵌合部の肉厚が薄く、耐久性が悪く、先端が白化
することなどもあった。However, in the above-mentioned conventional lid member with the opening / closing small lid, a large force (fitting) is required when the opening and closing small lid is opened by pushing down the front portion of the opening lever plate during use. The white may be 0.3 mm and require 1 to 2 kgf. Even if the white is 0.3 mm, the stored white is zero when stored at 50 ° C. for one week.
mm, and the opening / closing small lid sometimes opened. In addition, when the opening and closing small lid is opened, a metallic sound is generated, and due to variation in dimensions at the time of molding, the opening and closing small lid does not open even if the lever for opening is pushed, or when the opening and closing small lid is closed, the fitting is performed. But it was hard to close. In addition, the thickness of the fitting portion of the fitting plate of the lid body is thin, the durability is poor, and the tip may be whitened.
【０００４】本発明は、上述の従来の開閉小蓋付蓋材の
問題を解決したものであり、開閉小蓋を金属音なく開け
やすく、また、閉めやすく、成形時の寸法バラツキや温
度変化の影響を受けにくく、耐久性のある開閉小蓋付蓋
材を提供するものである。The present invention solves the above-mentioned problem of the conventional lid material with a small opening and closing lid. The small opening and closing lid can be easily opened and closed without a metallic sound, and the dimensional variation and temperature change during molding can be easily achieved. An object of the present invention is to provide a durable lid material with a small opening / closing lid which is not easily affected.
【０００５】[0005]
【課題を解決するための手段】すなわち、本発明の第１
の発明は、蓋材本体の天板の取出口を封止する開閉小蓋
の天板の前方所定位置の下面に、前方向きの嵌合部を先
端にもつ嵌合板を垂設し、この嵌合板と対応する蓋材本
体の天板位置に、後方先端に嵌合部をもつ嵌合板を設
け、前記蓋材本体の開口部を開口するときに、前記蓋材
本体の嵌合板の上方に設けられた開口用梃子板の前方部
を押し下げて、前記開閉小蓋を開くプラスチック製の開
閉小蓋付蓋材において、前記蓋材本体の嵌合板が、前後
方向の垂直断面形状がＵ字状で後方先端に後方向きの嵌
合部を設けたことを特徴とする開閉小蓋付蓋材である。That is, the first aspect of the present invention is as follows.
According to the invention, a fitting plate having a front-facing fitting portion at a tip thereof is vertically provided on a lower surface at a predetermined position in front of a top plate of an opening / closing small lid for sealing a take-out opening of a top plate of a lid material main body. At the top plate position of the lid material body corresponding to the plywood, a fitting plate having a fitting portion at the rear end is provided, and when opening the opening of the lid material body, it is provided above the fitting plate of the lid material body. In a plastic lid member with an opening / closing small lid that pushes down the front portion of the opened lever lever plate to open the opening / closing small lid, the fitting plate of the lid material body has a U-shaped vertical cross-sectional shape in the front-rear direction. A lid member with an opening / closing small lid, wherein a rearward-facing fitting portion is provided at a rear end.
【０００６】次に、本発明の第２の発明は、前記開閉小
蓋の嵌合板の嵌合部の前方下方側面に後方へ傾斜する傾
斜面を形成し、この傾斜面に対応する前記蓋材本体の嵌
合板の嵌合部の後方上方側面に後方へ傾斜する傾斜面を
形成したことを特徴とする第１の発明に記載の開閉小蓋
付蓋材である。A second invention of the present invention is directed to a second aspect of the present invention, wherein an inclined surface which is inclined rearward is formed on a front lower side surface of a fitting portion of a fitting plate of the opening / closing small lid, and the lid member corresponding to the inclined surface is formed. The lid member with the opening / closing small lid according to the first invention, wherein an inclined surface that is inclined rearward is formed on a rear upper side surface of the fitting portion of the fitting plate of the main body.
【０００７】そして、本発明の第３の発明は、前記蓋材
本体の前後方向の垂直断面形状がＵ字状の嵌合板が、前
後方向へ上方開きに傾斜をもつことを特徴とする第１又
は第２の発明に記載の開閉小蓋付蓋材である。A third invention of the present invention is characterized in that a fitting plate having a U-shaped vertical cross-section in the front-rear direction of the lid body has a slope opening upward in the front-rear direction. Or a lid material with an opening / closing small lid according to the second invention.
【０００８】[0008]
【発明の実施の形態】次に、本発明の一実施形態の開閉
小蓋付蓋材のについて、図を用いて詳細に説明する。図
１は、本実施形態の開閉小蓋付蓋材の嵌合構造の要部を
示す部分断面図であり、（ａ）は、開閉小蓋を閉じたと
きの状態を示し、（ｂ）は、開閉小蓋をまさに開いたと
きの状態を示す。図２は、本実施形態の開閉小蓋付蓋材
を装着した容器の断面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a lid member with an opening / closing small lid according to an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a partial cross-sectional view showing a main part of a fitting structure of a lid material with an opening / closing small lid according to the present embodiment, wherein (a) shows a state when the opening and closing small lid is closed, and (b) shows Shows the state when the opening / closing lid is just opened. FIG. 2 is a cross-sectional view of the container equipped with the lid with the opening / closing small lid according to the present embodiment.
【０００９】本実施形態の開閉小蓋付蓋材（１０）は、
図２又は図１（ａ）に示すように、蓋材本体（１００）
と開閉小蓋（２００）と開口用梃子板（３００）及びバ
ネ（４００）とから構成され、その構造は、蓋材本体
（１００）の天板（１１０）の取出口（１１１）を封止
する開閉小蓋（２００）の天板（２１０）の前方（図の
左側）所定位置の下面に、前方向きの鉤状の嵌合部（２
２１）を先端にもつ嵌合板（２２０）を垂設し、この嵌
合板（２２０）と対応する蓋材本体（１００）の天板
（１１０）位置に、後方（図の右側）先端に後方向きの
鉤状の嵌合部（１３１）をもつ前後方向の垂直断面形状
がＵ字状の嵌合板（１３０）を設け、蓋材本体の開口部
を開口するときに、図１（ｂ）に示すように、蓋材本体
（１００）の嵌合板（１３０）の上方に設ける後方位置
の下方に回転軸（３１０）をもつ開口用梃子板（３０
０）の前方部を押し下げると、後方部が押し上がり、開
閉小蓋（２００）の天板（２１０）の前方端部の下面に
当接して、開閉小蓋（２００）を梃子の理を利用して押
し上げて、蓋材本体（１００）の嵌合板（１３０）の嵌
合部（１３１）から開閉小蓋（２００）の嵌合板（２２
０）の嵌合部（２２１）が外れ、開閉小蓋の後方下方に
内設されるバネ（４００）などの弾性力によって開閉小
蓋（２００）が後方へ回転（矢印方向）して、ワンタッ
チで開封小蓋が開くようにするものである。そして、開
閉小蓋を閉じときには、開いている開閉小蓋の前方部上
面を前方下方に押し下げると、図１（ａ）に示すよう
に、開閉小蓋（２００）の嵌合板（２２０）の嵌合部
（２２１）が、蓋材本体（１００）の嵌合板（１３０）
の嵌合部（１３１）に嵌合して閉じた状態に嵌着するよ
うにするものである。また、図１（ｂ）に示すように、
開閉小蓋（２００）の嵌合板（２２０）の嵌合部（２２
１）の前方下方側面に後方へ通常ほぼ５０°傾斜する傾
斜面を形成し、この傾斜面に対応する蓋材本体（１０
０）の嵌合板（１３０）の嵌合部（１３１）の後方上方
側面に、開閉小蓋の嵌合部の傾斜に合わせて後方へ傾斜
する傾斜面を形成するものである。そして、この傾斜面
は、水平方向の幅を通常１ｍｍ以上に設けるものであ
る。また、蓋材本体（１００）の前後方向の垂直断面形
状がＵ字状の嵌合板（１３０）は、前後方向へ上方開き
に通常ほぼ３°傾斜させるものである。そして、開閉小
蓋付蓋材（１０）は、図２に示すように、内容物（３
０）を収容した容器本体（２０）の胴部の嵌合部（２
１）に、周壁（１２０）の下端の嵌合部（１２１）を嵌
着して装着するものである。なお、蓋材本体、開閉小蓋
及び開口用梃子板は、容器の使用目的に合わせて、ポリ
プロピレンなどの適度の剛性と弾性をもつ熱可塑性樹脂
を用いて、射出成形法で作製するものである。The lid member (10) with the opening / closing small lid according to the present embodiment comprises:
As shown in FIG. 2 or FIG.
And an opening / closing small lid (200), an opening lever plate (300) and a spring (400), and the structure seals the opening (111) of the top plate (110) of the lid body (100). A frontward hook-shaped fitting portion (2) is provided on the lower surface at a predetermined position in front (left side in the figure) of the top plate (210) of the opening / closing small lid (200).
A fitting plate (220) having a tip of (21) at the tip thereof is vertically provided, and the fitting plate (220) is positioned at the top plate (110) position of the lid material body (100), facing rearward (right side in the figure) and facing backward. FIG. 1 (b) shows a fitting plate (130) having a U-shaped vertical cross section in the front-rear direction having a hook-shaped fitting portion (131), and opening the opening of the lid body. As described above, the opening lever plate (30) having the rotating shaft (310) below the rear position provided above the fitting plate (130) of the lid material body (100).
When the front part of 0) is depressed, the rear part is pushed up and abuts on the lower surface of the front end of the top plate (210) of the opening / closing small lid (200), and the opening and closing small lid (200) is leveraged. Then, the fitting plate (22) of the opening / closing small lid (200) is moved from the fitting portion (131) of the fitting plate (130) of the lid material body (100).
The fitting portion (221) of (0) is disengaged, and the opening / closing small lid (200) is rotated rearward (in the direction of the arrow) by the elastic force of a spring (400) provided behind and below the small opening / closing small lid, thereby making one-touch operation. To open the opening lid. Then, when closing the opening / closing small lid, the upper surface of the front part of the opened small opening / closing small lid is pushed forward and downward, and the fitting plate (220) of the small opening / closing small lid (200) is fitted as shown in FIG. The mating portion (221) is a fitting plate (130) of the lid body (100).
The fitting portion (131) is fitted so as to fit in a closed state. Also, as shown in FIG.
The fitting portion (22) of the fitting plate (220) of the opening / closing small lid (200)
The front lower side surface of 1) is formed with an inclined surface which is generally inclined backward by approximately 50 °, and the lid material body (10) corresponding to the inclined surface is formed.
An inclined surface that is inclined rearward in accordance with the inclination of the fitting portion of the opening / closing lid is formed on the rear upper side surface of the fitting portion (131) of the fitting plate (130) of (0). The inclined surface has a width in the horizontal direction of usually 1 mm or more. The fitting plate (130) having a U-shaped vertical cross-section in the front-rear direction of the lid material body (100) is generally inclined approximately 3 ° so as to open upward in the front-rear direction. Then, as shown in FIG. 2, the lid material (10) with the opening / closing small lid has the contents (3
0), the fitting portion (2) of the body of the container body (20).
The fitting portion (121) at the lower end of the peripheral wall (120) is fitted and mounted on 1). The lid material main body, the opening / closing small lid, and the lever plate for opening are manufactured by injection molding using a thermoplastic resin having appropriate rigidity and elasticity, such as polypropylene, according to the purpose of use of the container. .
【００１０】本実施形態の開閉小蓋付蓋材（１０）は、
図１（ｂ）に示すように、開口用梃子板（３００）を指
で押圧して開閉小蓋（２００）を開くときに、蓋材本体
（１００）の嵌合板（１３０）が、前後方向の垂直断面
形状が前後方向へ上方開きに傾斜をもつＵ字状に形成さ
れているため、嵌合板（１３０）にスプリング効果があ
り、このスプリング効果によって金属音が吸収されて、
開閉小蓋の嵌合部（２２１）が蓋材本体の嵌合部（１３
１）から外れるときに金属音を発生しない。The lid member (10) with the opening / closing small lid according to the present embodiment comprises:
As shown in FIG. 1B, when the opening / closing small lid (200) is opened by pressing the lever for opening (300) with a finger, the fitting plate (130) of the lid material body (100) is moved in the front-rear direction. Is formed in a U-shape having a slope that opens upward in the front-rear direction, the fitting plate (130) has a spring effect, and the metal sound is absorbed by the spring effect,
The fitting part (221) of the opening / closing small lid is the fitting part (13) of the lid material body.
No metallic noise is generated when deviating from 1).
【００１１】また、上述の蓋材本体の嵌合板のスプリン
グ効果により、蓋材本体の嵌合板の嵌合部への開閉小蓋
の嵌合板の嵌合部の嵌脱が容易となるため、開閉小蓋が
開けやすく、また、閉めやすくなる。また、嵌合板は、
比較的に肉厚を厚くできるなで、耐久性も良好となる。Further, the above-mentioned spring effect of the fitting plate of the lid body allows the fitting portion of the fitting plate of the opening / closing small lid to be easily fitted into and removed from the fitting portion of the fitting plate of the lid body. The lid is easy to open and close. Also, the fitting plate is
Since the thickness can be relatively increased, the durability is also improved.
【００１２】また、蓋材本体の嵌合板のスプリング効果
により、蓋材本体の嵌合板の嵌合部と開閉小蓋の嵌合板
の嵌合部との嵌合シロを大きく取れるため、成形時の寸
法のバラツキや温度変化による影響が吸収され、開閉小
蓋を安定して開いたり、蓋材本体に嵌着することができ
る。発明者らの試作テストで得られた知見では、成形時
の寸法のバラツキや温度変化による寸法は、０．３〜
０．５ｍｍであり、嵌合シロをこれより大きく０．８〜
１．１ｍｍにしても、蓋材本体に嵌着した開閉小蓋を、
容易に蓋材本体から開くことができ、また、開いた開閉
小蓋を、容易に蓋本体に嵌着することができた。[0012] Further, the spring effect of the fitting plate of the cover body allows a large fitting white space between the fitting portion of the fitting plate of the cover body and the fitting portion of the fitting plate of the opening / closing small lid. Influences due to dimensional variations and temperature changes are absorbed, and the opening / closing small lid can be stably opened or fitted to the lid body. According to the knowledge obtained in the prototype test of the inventors, the size due to the variation in the size at the time of molding and the temperature change is 0.3 to
0.5 mm, larger than the fitting white 0.8-
Even if 1.1 mm, the opening and closing small lid fitted to the lid material body,
The lid can be easily opened from the lid material main body, and the opened small opening lid can be easily fitted to the lid main body.
【００１３】また、開閉小蓋の嵌合板の嵌合部が、前方
下方側面に後方へ傾斜する傾斜面を形成し、また、蓋材
本体の嵌合板の嵌合部が、後方上方側面に後方へ傾斜す
る傾斜面を形成し、これらの傾斜面の水平方向の幅は通
常１ｍｍ以上に設けられているため、開閉小蓋を閉めて
蓋材本体に嵌着するときに、開閉小蓋の嵌合板の嵌合部
と蓋材本体の嵌合板の嵌合部との相対位置が、０．５ｍ
ｍ程度ずれていても、開閉小蓋の嵌合部の傾斜面が、蓋
材本体の嵌合部の傾斜面を摺動して、開閉小蓋が蓋材本
体に良好に嵌着する。[0013] The fitting portion of the fitting plate of the opening / closing small lid forms an inclined surface that is inclined rearward on the lower front side, and the fitting portion of the fitting plate of the lid body has a rearward upper side surface. Since the horizontal width of these inclined surfaces is usually set to 1 mm or more, when the openable small lid is closed and fitted to the lid material body, the small openable small cover is fitted. The relative position between the fitting part of the plywood and the fitting part of the fitting plate of the lid material body is 0.5 m
Even if it is displaced by about m, the inclined surface of the fitting portion of the opening / closing small lid slides on the inclined surface of the fitting portion of the lid material main body, and the small opening / closing lid is satisfactorily fitted to the lid material main body.
【００１４】[0014]
【発明の効果】本発明の開閉小蓋付蓋材は、蓋材本体の
嵌合板が前後方向の垂直断面形状がＵ字状に形成されて
スプリング効果を有しているため、開閉小蓋を開口用梃
子板の操作で開くときに、金属音なく開けやすく、ま
た、開いた開閉小蓋を蓋材本体に嵌着しやすく、成形時
の寸法のバラツキや温度変化による影響を受けることな
く、開閉小蓋を蓋材本体に安定して耐久性をもって嵌脱
することができる。According to the lid material of the present invention, the fitting plate of the lid body has a U-shaped vertical cross section in the front-rear direction and has a spring effect. When opening by operating the lever for opening, it is easy to open without metal noise, and it is easy to fit the openable small lid to the lid material main body, without being affected by variations in dimensions during molding and temperature changes, The opening / closing small lid can be stably and durably fitted to and removed from the lid material main body.
【図１】本発明の一実施形態の開閉小蓋付蓋材の嵌合構
造の要部を示す部分断面図であり、（ａ）は、開閉小蓋
を閉じたときの状態を示し、（ｂ）は、開閉小蓋をまさ
に開いたときの状態を示す。FIG. 1 is a partial cross-sectional view showing a main part of a fitting structure of a lid material with an opening / closing small lid according to an embodiment of the present invention, and FIG. 1 (a) shows a state when the opening and closing small lid is closed; b) shows the state when the opening / closing lid is just opened.
【図２】図１の本発明の開閉小蓋付蓋材を装着した容器
の断面図である。FIG. 2 is a cross-sectional view of the container equipped with the lid with the opening / closing small lid of the present invention of FIG. 1;
【図３】従来の一例の開閉小蓋付蓋材の嵌合構造の要部
を示す部分断面図であり、（ａ）は、開閉小蓋を閉じた
ときの状態を示し、（ｂ）は、開閉小蓋をまさに開いた
ときの状態を示す。FIG. 3 is a partial cross-sectional view showing a main part of a fitting structure of a lid material with an opening / closing small lid according to a conventional example, wherein (a) shows a state when the opening / closing small lid is closed, and (b) shows Shows the state when the opening / closing lid is just opened.
【符号の説明】 １０……開閉小蓋付蓋材 ２０……容器本体 ２１，１２１，１３１，２２１……嵌合部 ３０……内容物 １００……蓋材本体 １１０，２１０……天板 １１１……取出口 １２０……周壁 １３０，２２０……嵌合板 ２００……開閉小蓋 ３００……開口用梃子板 ３１０……回転軸 ４００……バネ[Description of Signs] 10 lid material with opening / closing small lid 20 container main body 21, 121, 131, 221 fitting part 30 content 100 lid material 110, 210 top plate 111 ... Outlet 120... Peripheral walls 130 and 220... Fitting plate 200... Open / close small lid 300... Opening lever plate 310.
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 3E084 AA05 AA14 AB10 BA03 CA03 CB02 CC05 DA03 DB13 DC05 FA06 FC13 GA06 GB06 GB25 GB26 KA16 KB10 LA18 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 3E084 AA05 AA14 AB10 BA03 CA03 CB02 CC05 DA03 DB13 DC05 FA06 FC13 GA06 GB06 GB25 GB26 KA16 KB10 LA18
Claims (3)
蓋の天板の前方所定位置の下面に、前方向きの嵌合部を
先端にもつ嵌合板を垂設し、該嵌合板と対応する蓋材本
体の天板位置に、後方先端に嵌合部をもつ嵌合板を設
け、前記蓋材本体の開口部を開口するときに、前記蓋材
本体の嵌合板の上方に設けられた開口用梃子板の前方部
を押し下げて、前記開閉小蓋を開くプラスチック製の開
閉小蓋付蓋材において、前記蓋材本体の嵌合板が、前後
方向の垂直断面形状がＵ字状で後方先端に後方向きの嵌
合部を設けたことを特徴とする開閉小蓋付蓋材。1. A fitting plate having a front-facing fitting portion at its tip is vertically provided on a lower surface at a predetermined position in front of a top plate of an opening / closing small lid for sealing an opening of a top plate of a lid material main body. At the top plate position of the lid material body corresponding to the fitting plate, a fitting plate having a fitting portion at the rear end is provided, and when opening the opening of the lid material body, above the fitting plate of the lid material body. In a plastic lid member with an opening / closing small lid that pushes down a front portion of the provided opening lever plate and opens the opening / closing small lid, the fitting plate of the lid material main body has a U-shaped vertical cross-sectional shape in the front-rear direction. And a lid member with an opening / closing small lid, wherein a rearwardly-facing fitting portion is provided at a rear end.
側面に後方へ傾斜する傾斜面を形成し、該傾斜面に対応
する前記蓋材本体の嵌合板の嵌合部の後方上方側面に後
方へ傾斜する傾斜面を形成したことを特徴とする請求項
１記載の開閉小蓋付蓋材。2. A rearwardly inclined surface is formed on a front lower side surface of a fitting portion of a fitting plate of the opening / closing small lid, and a rear surface of the fitting portion of the fitting plate of the lid body corresponding to the inclined surface. 2. The lid member with the opening / closing small lid according to claim 1, wherein an inclined surface inclined rearward is formed on an upper side surface.
Ｕ字状の嵌合板が、前後方向へ上方開きに傾斜をもつこ
とを特徴とする請求項１又は２記載の開閉小蓋付蓋材。3. A cover with an opening / closing lid according to claim 1, wherein the fitting plate having a U-shaped vertical cross-sectional shape in the front-rear direction of the lid body has a slope which is open upward in the front-rear direction. Lid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001063279A JP2002264959A (en) | 2001-03-07 | 2001-03-07 | Lid having small opening/closing lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001063279A JP2002264959A (en) | 2001-03-07 | 2001-03-07 | Lid having small opening/closing lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002264959A true JP2002264959A (en) | 2002-09-18 |
Family
ID=18922297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001063279A Pending JP2002264959A (en) | 2001-03-07 | 2001-03-07 | Lid having small opening/closing lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002264959A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006069669A (en) * | 2004-08-03 | 2006-03-16 | Toppan Printing Co Ltd | Cap for wide-mouthed container opened with single operation, wide-mouthed container and packaging body for granular material |
| JP2006206171A (en) * | 2005-01-31 | 2006-08-10 | Yoshino Kogyosho Co Ltd | Lidded container |
| US8123065B2 (en) | 2004-03-16 | 2012-02-28 | Prescribe Genomics Co. | Container with lid |
| JP2015003736A (en) * | 2013-06-19 | 2015-01-08 | 株式会社吉野工業所 | Hinge cap |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5481450U (en) * | 1977-11-21 | 1979-06-09 | ||
| JPS5729193U (en) * | 1980-07-25 | 1982-02-16 | ||
| JP2000211661A (en) * | 1999-01-26 | 2000-08-02 | Uni Charm Corp | Freely openable and closable container |
-
2001
- 2001-03-07 JP JP2001063279A patent/JP2002264959A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5481450U (en) * | 1977-11-21 | 1979-06-09 | ||
| JPS5729193U (en) * | 1980-07-25 | 1982-02-16 | ||
| JP2000211661A (en) * | 1999-01-26 | 2000-08-02 | Uni Charm Corp | Freely openable and closable container |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8123065B2 (en) | 2004-03-16 | 2012-02-28 | Prescribe Genomics Co. | Container with lid |
| JP2006069669A (en) * | 2004-08-03 | 2006-03-16 | Toppan Printing Co Ltd | Cap for wide-mouthed container opened with single operation, wide-mouthed container and packaging body for granular material |
| JP2006206171A (en) * | 2005-01-31 | 2006-08-10 | Yoshino Kogyosho Co Ltd | Lidded container |
| JP4591924B2 (en) * | 2005-01-31 | 2010-12-01 | 株式会社吉野工業所 | Container with lid |
| JP2015003736A (en) * | 2013-06-19 | 2015-01-08 | 株式会社吉野工業所 | Hinge cap |
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