JP2520007Y2 - Cap - Google Patents
CapInfo
- Publication number
- JP2520007Y2 JP2520007Y2 JP9928190U JP9928190U JP2520007Y2 JP 2520007 Y2 JP2520007 Y2 JP 2520007Y2 JP 9928190 U JP9928190 U JP 9928190U JP 9928190 U JP9928190 U JP 9928190U JP 2520007 Y2 JP2520007 Y2 JP 2520007Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- cap
- base body
- hinges
- peripheral wall
- 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
Links
Landscapes
- Closures For Containers (AREA)
Description
【考案の詳細な説明】 「産業上の利用分野」 本考案はキャップ状物に関し、詳しくは蓋体が弾性反
転するキャップ状物に関する。DETAILED DESCRIPTION OF THE INVENTION "Industrial field of application" The present invention relates to a cap-like object, and more particularly to a cap-like object in which a lid body is elastically inverted.
「従来の技術及び考案が解決しようとする課題」 従来、キャップ状物に於ける弾性反転機構として、所
謂三点ヒンジ機構が知られている。該機構は、基体の後
部上端と、蓋体の後部下端とを、適宜間隔をおいて左右
一対の第１ヒンジで連結するとともに、その第１ヒンジ
間に設けた逆Ｌ字形弾性板下端を、第１ヒンジよりも下
方の基体の後部へ第２ヒンジを介して連結するととも
に、弾性板他端を第１ヒンジよりも前方の蓋体上面部分
に第３ヒンジを介して連結する如く構成してなるもので
ある。[Problems to be Solved by Conventional Techniques and Inventions] Conventionally, a so-called three-point hinge mechanism has been known as an elastic reversing mechanism in a cap-like object. The mechanism connects the rear upper end of the base body and the rear lower end of the lid body with a pair of left and right first hinges with an appropriate interval, and a reverse L-shaped elastic plate lower end provided between the first hinges. A second hinge is connected to the rear part of the base body lower than the first hinge, and the other end of the elastic plate is connected to the upper surface of the lid body in front of the first hinge via the third hinge. It will be.
しかしながら、上記三点ヒンジ機構では、弾性板が蓋
体の一部を切欠いた部分に収納されるため、基体頂壁上
面の密閉性に若干欠ける嫌いがあり、又、蓋体の開閉角
度にも若干問題がある。However, in the above-mentioned three-point hinge mechanism, since the elastic plate is housed in a part of the lid body that is cut away, there is a dislike that the upper surface of the base body top surface is not tightly closed. I have some problems.
本考案は上記従来技術の欠点を解消した優れたキャッ
プ状物を提供することを目的とするものである。An object of the present invention is to provide an excellent cap-like material that solves the above-mentioned drawbacks of the prior art.
「課題を解決するための手段」 注出口付き頂壁の周縁から周壁を垂下する基体２と、
上記注出口を開閉する蓋体３とを、各後部で基体２に対
する蓋体３の回動が可能に連結させたキャップ状物にに
おいて、上記基体２の後部上端に所定間隔をもって周壁
４を前方に凹ませた一対の凹部7,7を形成し、各凹部7,7
内に夫々収納させた一対の横長矩形状の弾性板10,10内
側面後端縁と、上記各凹部7,7間に存在する凸部11両側
面後端縁とを各々第１ヒンジ12,12にて連結するととも
に、各弾性板10,10の後面上端縁外側部と蓋体３後部下
端とを各々第２ヒンジ13,13を介して連結してなる。"Means for Solving the Problem" A base body 2 that hangs a peripheral wall from a peripheral edge of a top wall with a spout,
In a cap-shaped object in which the lid 3 that opens and closes the spout is connected to each other so that the lid 3 can be rotated with respect to the base 2, the peripheral wall 4 is provided at the rear upper end of the base 2 at a predetermined interval. To form a pair of recesses 7, 7
The pair of laterally elongated rectangular elastic plates 10 and 10 housed in each of the first and second rear side edges of the inner side surface rear edge and the convex portions 11 on both side surfaces of the convex portion 11 existing between the concave portions 7 and 7, respectively. The elastic plates 10 and 10 are connected to each other through the second hinges 13 and 13, respectively, and the outer side of the upper edge of the rear surface of the elastic plate 10 and the lower end of the rear portion of the lid 3 are connected to each other.
「作用」 第２図の状態から蓋体２を閉じると、各第２ヒンジ13
両端部は夫々Ａ点からＢ点、Ｃ点からＤ点への平面軌跡
を移動する、一方各弾性板10は本来各第１ヒンジ12を中
心に二点鎖線上をＡ点からＢ点へ回動するが、その外側
端部がＡ→Ｂ上の移動に規制されているため、その両端
がＡ−Ｂ上の点と第２ヒンジ12に位置する如く弾性変形
される。この弾性変形は、Ａ−Ｂの中点Ｅに於いて蓋体
３に及ぼす力の方向を変え、Ａ−Ｅ間では蓋体３の開方
向へ、Ｅ−Ｂ間では閉方向の力を及ぼし、蓋体を弾性反
転させる。[Operation] When the lid 2 is closed from the state shown in FIG.
Both ends move the plane loci from A point to B point and C point to D point, respectively, while each elastic plate 10 originally turns from the A point to the B point on the chain double-dashed line around each first hinge 12. Although it moves, since its outer end is restricted to move from A to B, it is elastically deformed so that both ends are located at a point on AB and the second hinge 12. This elastic deformation changes the direction of the force exerted on the lid body 3 at the midpoint E of AB, and exerts a force in the opening direction of the lid body 3 between A and E and a force in the closing direction between E and B. , Invert the lid elastically.
「実施例」 以下、本考案の実施例を図面を参照して説明する。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.
第１図及び第２図は本考案の一実施例を示し、図中１
は基体２と、蓋体３とからなるキャップ状物を示す。こ
のキャップ状物は合成樹脂の一体成型により形成されて
いる。1 and 2 show one embodiment of the present invention.
Indicates a cap-like object composed of the base 2 and the lid 3. This cap-shaped material is formed by integral molding of synthetic resin.
基体２は、下端面を開口した円筒状をなし、周壁４の
上端縁より延設した頂壁５中央に注出口６を穿設してい
る。又、基体２の周壁４後部上端に所定間隔をあけて、
周壁を前方に凹ませて形成した正面横長矩形状の凹部7,
7を各々形成している。又、蓋体３は、その周壁８上端
縁より頂壁９を延設してなる下端面開口の円筒状をなし
ている。The base 2 has a cylindrical shape with an open lower end surface, and a spout 6 is formed in the center of a top wall 5 extending from the upper edge of the peripheral wall 4. In addition, at a predetermined distance from the rear end of the peripheral wall 4 of the base body 2,
Front side oblong rectangular recess 7 formed by denting the peripheral wall forward,
7 forming each. The lid 3 has a cylindrical shape with a lower end surface opening formed by extending a top wall 9 from the upper edge of the peripheral wall 8.
上記基体２の各凹部７内には一対の横長矩形状の弾性
板10,10を夫々収納し、各弾性板10の内側面後端縁と、
上記各凹部7,7間に存在する凸部11の両側面後端縁とを
各々第１ヒンジ12,12で連結するとともに、各弾性板10,
10の後面上端縁外側部と蓋体３後部下端縁を夫々第２ヒ
ンジ13,13を介して連結している。A pair of laterally elongated rectangular elastic plates 10, 10 are housed in the respective recesses 7 of the base body 2, and the inner surface rear edge of each elastic plate 10 is
The rear edges of both side surfaces of the convex portion 11 existing between the concave portions 7 and 7 are connected by the first hinges 12 and 12, respectively, and the elastic plates 10 and
An outer portion of the upper rear edge of the rear surface 10 and a lower edge of the rear rear portion of the lid 3 are connected via second hinges 13 and 13, respectively.
「考案の効果」 上記した如く、本考案に依れば、蓋体を閉じた際に、
その周壁下端面を基体頂壁上面に当接させることができ
るため、従来の三点ヒンジ機構を有するものと比較して
基体頂壁上面の密閉性を向上させることができる。“Effect of device” As described above, according to the present invention, when the lid is closed,
Since the lower end surface of the peripheral wall can be brought into contact with the upper surface of the base body top wall, the hermeticity of the upper surface of the base body top wall can be improved as compared with a conventional three-point hinge mechanism.
又、弾性板を基体及び蓋体と連結する各ヒンジを短く
構成できる為、小さな力で蓋体の開閉を容易に行うこと
が出来る。Further, since each hinge connecting the elastic plate to the base body and the lid can be made short, the lid can be easily opened and closed with a small force.
又、合成樹脂の一体成型により形成することが可能で
あるため、安価に製造出来る利点もある。Further, since it can be formed by integral molding of synthetic resin, there is an advantage that it can be manufactured at low cost.
更に、蓋体を大きな角度で開くことが出来る為、内容
物の注出に際して蓋体が邪魔になる様な虞はない。Further, since the lid can be opened at a large angle, there is no fear that the lid will interfere with the pouring of the contents.
図面は本考案の実施例を示し、第１図は開蓋状態の本考
案キャップ状部の一実施例を示す斜視図、第２図は連結
部分を説明する説明図である。 ２……基体、３……蓋体、10……弾性板、12……第１ヒ
ンジ、13……第２ヒンジThe drawings show an embodiment of the present invention, FIG. 1 is a perspective view showing one embodiment of the cap-shaped portion of the present invention in an opened state, and FIG. 2 is an explanatory view for explaining a connecting portion. 2 ... Base, 3 ... Lid, 10 ... Elastic plate, 12 ... First hinge, 13 ... Second hinge
Claims (1)
基体２と、上記注出口を開閉する蓋体３とを、各後部で
基体２に対する蓋体３の回動が可能に連結させたキャッ
プ状物ににおいて、上記基体２の後部上端に所定間隔を
もって周壁４を前方に凹ませた一対の凹部7,7を形成
し、各凹部7,7内に夫々収納させた一対の横長矩形状の
弾性板10,10内側面後端縁と、上記各凹部7,7間に存在す
る凸部11両側面後端縁とを各々第１ヒンジ12,12にて連
結するとともに、各弾性板10,10の後面上端縁外側部と
蓋体３後部下端とを各々第２ヒンジ13,13を介して連結
してなることを特徴とするキャップ状物。1. A base body 2 having a peripheral wall hanging down from a peripheral edge of a top wall with a spout, and a lid 3 for opening and closing the spout are connected to each other so that the lid 3 can rotate with respect to the base 2. In the cap-like object, a pair of recessed portions 7,7 in which the peripheral wall 4 is recessed forward at a predetermined interval is formed at the upper end of the rear portion of the base body 2, and a pair of laterally long rectangular members respectively accommodated in the recessed portions 7,7. The elastic plates 10 and 10 having inner shapes are connected to the rear end edges of the inner side surface and the rear end edges of both side surfaces of the projection 11 existing between the recesses 7 and 7 by the first hinges 12 and 12, respectively. A cap-shaped object, characterized in that the outer side of the upper edge of the rear surface of the 10, 10 and the lower end of the rear portion of the lid 3 are connected via second hinges 13, 13, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9928190U JP2520007Y2 (en) | 1990-09-21 | 1990-09-21 | Cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9928190U JP2520007Y2 (en) | 1990-09-21 | 1990-09-21 | Cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456657U JPH0456657U (en) | 1992-05-14 |
| JP2520007Y2 true JP2520007Y2 (en) | 1996-12-11 |
Family
ID=31841088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9928190U Expired - Fee Related JP2520007Y2 (en) | 1990-09-21 | 1990-09-21 | Cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520007Y2 (en) |
-
1990
- 1990-09-21 JP JP9928190U patent/JP2520007Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0456657U (en) | 1992-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |