JP4348133B2

JP4348133B2 - clip

Info

Publication number: JP4348133B2
Application number: JP2003277467A
Authority: JP
Inventors: 裕之金成
Original assignee: Micro Co Ltd
Current assignee: Micro Co Ltd
Priority date: 2003-07-22
Filing date: 2003-07-22
Publication date: 2009-10-21
Anticipated expiration: 2023-07-22
Also published as: JP2005041101A

Description

本発明は筆記具、化粧用具等の軸筒やキャップに設けられるクリップに関するものである。 The present invention relates to a clip provided on a shaft tube or a cap of a writing instrument, a cosmetic tool or the like.

筆記具等に設けられるクリップは、軸筒やキャップ等の被保持体に基端が固定されるクリップ本体とポケット等の被挟着物に圧接されるよう該クリップ本体の内方に形成された圧接子を有し、プラスチック材料や金属材料で作られている。プラスチック材料で作られたクリップは、金属材料製のクリップほど強い押し付け力を生じさせることができないので、ポケットに収納したり、ノートに差し込んだときに、はずれて落下してしまうことがある。そのため、圧接子を柔軟性ゴム片で形成したクリップも知られているが（例えば、特許文献１参照）、ゴム片は抵抗が大きいのでポケット等に差し込むときに簡単に挿入することができない。また、金属材料製のクリップ本体の先端に、別体に作ったプラスチック材料製の圧接子を取り付けたクリップも種々知られているが（例えば、特許文献２参照）、製造が面倒な上に、押し付け力が大きすぎると、ポケット等に簡単に差し込むことができなくなる。
登録実用新案第３０１２４４３号公報（０００９項、図１）特開２００３−１７１２号公報（０００２項、図３〜図１４） A clip provided on a writing instrument or the like includes a clip main body whose base end is fixed to a holder such as a shaft cylinder or a cap, and a pressure contact formed on the inside of the clip main body so as to be pressed against a sandwiched object such as a pocket. It is made of plastic material or metal material. Clips made of plastic material cannot produce as strong a pressing force as clips made of metal material, and may fall off when stored in a pocket or inserted into a notebook. For this reason, a clip in which a pressure contact member is formed of a flexible rubber piece is also known (see, for example, Patent Document 1). However, the rubber piece has a large resistance and cannot be easily inserted into a pocket or the like. Various clips are known in which a plastic material pressure contactor made separately is attached to the tip of a metal material clip body (see, for example, Patent Document 2). If the pressing force is too large, it cannot be easily inserted into a pocket or the like.
Registered Utility Model No. 3012443 (term 0009, FIG. 1) Japanese Patent Laid-Open No. 2003-1712 (Term 0002, FIGS. 3 to 14)

本発明の解決課題は、ポケット、ノート等の被挟着物に挿入しやすく、かつ抜け落ちにくいクリップを提供することであり、特にプラスチック材料により簡単に得られるようにした上記クリップを提供することである。 The problem to be solved by the present invention is to provide a clip that can be easily inserted into an object to be clamped such as a pocket or a notebook and that is difficult to come off, and in particular, to provide the above-mentioned clip that can be easily obtained from a plastic material. .

本発明によれば、被保持体との間に差込空間を形成するよう基端側を被保持体に固定したクリップ本体と上記差込空間に挿入された被挟着物に圧接するようクリップ本体の内面若しくは被保持体の外面に形成された圧接子を有するクリップにおいて、上記圧接子からクリップ本体の先端側のクリップ本体を露出し該圧接子からクリップ本体の基端側の差込空間の内面に滑り止めとなる軟質部を形成し、上記圧接子を略山形状に形成し、該略山形状の頂部からクリップ本体の基端側の内面にわたって上記軟質部を設けたことを特徴とするクリップが提供され、また上記軟質部を硬質の基質部の表面に２色成形若しくはインサート成形の要領で同時成形した上記クリップが提供され、上記課題が解決される。 According to the present invention, the clip main body whose base end side is fixed to the held body so as to form an insertion space with the held body, and the clip main body so as to be pressed against the object to be clamped inserted into the insertion space. In the clip having the press contact formed on the inner surface of the holder or the outer surface of the held body, the clip body on the distal end side of the clip body is exposed from the press contact and the inner surface of the insertion space on the proximal end side of the clip body from the press contact The clip is characterized in that a soft portion that prevents slipping is formed , the pressure contact is formed in a substantially mountain shape, and the soft portion is provided from the top of the substantially mountain shape to the inner surface of the base end side of the clip body. In addition, the above-mentioned problem is solved by providing the above-mentioned clip in which the above-mentioned soft part is simultaneously molded on the surface of a hard substrate part by two-color molding or insert molding.

本発明のクリップは、クリップ本体の先端側のクリップ本体の内面や圧接子の表面には軟質部を設けずに該圧接子とクリップ本体の基端側の差込空間の内面に滑り止めとなる軟質部を形成したから、プラスチック材料等で作られたクリップ本体の基質部が先端側では露出しており、滑りを生じやすい。そのため、ポケットやノート等の被挟着物に差し込む際、容易に圧接子を通過させることができるので装着しやすい。そして、ポケット等に差し込んだ状態では、上記被挟着物が差込空間内の軟質部に挟着されており、抵抗があって滑りにくいから、従来のクリップに比べて脱落しにくくできる。その上、上記軟質部を２色成形若しくはインサート成形の要領により同時成形することにより、製造が簡単でかつ該軟質部を剥落しにくくでき、長く使用することができる。 In the clip of the present invention, the inner surface of the clip body on the distal end side of the clip body and the surface of the press contactor are not slipped on the inner surface of the insertion space on the proximal end side of the press contactor and the clip body without providing a soft part. Since the soft part is formed, the base part of the clip body made of a plastic material or the like is exposed on the tip side and is likely to slip. Therefore, when inserting into an object to be clamped such as a pocket or a notebook, the press contact can be easily passed, so that it is easy to wear. And in the state inserted in the pocket etc., since the said to-be-clamped object is pinched | interposed into the soft part in insertion space, there exists resistance and it is hard to slip, it can make it difficult to drop | omit compared with the conventional clip. In addition, by simultaneously molding the soft part by the two-color molding or insert molding method, it is easy to manufacture and the soft part can be hardly peeled off and can be used for a long time.

図１には、シャープペンシル、ボールペン等の筆記具（１）を被保持体とし、該筆記具（１）の軸筒（２）に取り付けたクリップ（３）が示されている。該クリップ（３）は、取付部（４）を介して軸筒（２）に固定され該軸筒（２）の外面との間に差込空間（５）を形成するクリップ本体（６）と、ポケット、ノートその他の被挟着物（図示略）に圧接するようクリップ本体（６）の内面に形成された圧接子（７）を有し、プラスチック材料で作られている。なお、公知のように、クリップ本体（６）の取付部は種々の構造に形成することができ、また軸筒やキャップ等と一体成形することもできる。 FIG. 1 shows a clip (3) attached to the shaft cylinder (2) of the writing instrument (1) using a writing instrument (1) such as a mechanical pencil or a ballpoint pen as a holder. The clip (3) is fixed to the shaft tube (2) via the attachment portion (4), and the clip body (6) forms an insertion space (5) between the clip tube (3) and the outer surface of the shaft tube (2). It has a press contact (7) formed on the inner surface of the clip body (6) so as to press contact with a sandwiched object (not shown) such as a pocket, a notebook, etc., and is made of a plastic material. As is well known, the attachment portion of the clip body (6) can be formed in various structures, and can be integrally formed with a shaft tube, a cap, or the like.

上記圧接子（７）は、略山形状に弧状に突出する形状に形成され、該略山形状の頂部（８）からクリップ本体（６）の基端（９）側の内面にわたって滑り止めとなる軟質部（１０）が形成されている。なお、該軟質部（１０）は、図１に示す実施例では、クリップ本体（６）の先端（１１）側の内面は基質部（１２）が露出され、該先端（１１）を除いた該クリップ本体の全面に形成してあるが、図２に示すように差込空間に面するクリップ本体の内面にのみ設けるようにしたり、該軟質部（１０）に対向する軸筒（２）の外面にも軟質部を形成することができる（図示略）。 The said press contact (7) is formed in the shape which protrudes in an arc shape in a substantially mountain shape, and becomes a non-slip from the top part (8) of this substantially mountain shape to the inner surface of the base end (9) side of a clip body (6). A soft part (10) is formed. In the embodiment shown in FIG. 1, the soft portion (10) is formed by removing the substrate portion (12) from the inner surface of the clip body (6) on the tip (11) side and excluding the tip (11). Although it is formed on the entire surface of the clip main body, it may be provided only on the inner surface of the clip main body facing the insertion space as shown in FIG. 2, or the outer surface of the shaft cylinder (2) facing the soft portion (10). In addition, a soft part can be formed (not shown).

上記軟質部（１０）は、上記クリップ本体（６）の硬質の基質部（１２）の表面に２色成形またはインサート成形の要領により同時成形するとよい。基質部（１２）の材質としては、プラスチック材料が好ましいが、金属材料で形成してもよく、上記軟質部（１０）の材質としてはゴム材料や軟質プラスチック材料を用いることができるが、好ましくは
基質部のプラスチック材料と融着性のよい適宜のエラストマー樹脂等が選定される。 The soft part (10) may be simultaneously formed on the surface of the hard substrate part (12) of the clip body (6) by two-color molding or insert molding. The material of the substrate portion (12) is preferably a plastic material, but may be formed of a metal material, and the material of the soft portion (10) may be a rubber material or a soft plastic material, preferably An appropriate elastomer resin or the like having good fusion properties with the plastic material of the substrate portion is selected.

図３は他の実施例を示し、圧接子（７）を軸筒（２）の外面に突設し、該圧接子（７）の頂部（８）とクリップ本体（６）の内面間で被挟着物を圧着するようにし、該頂部（８）とクリップ本体（６）の基端（９）側の差込空間の内面に滑り止めとなる軟質部（１０）を設けてある。なお、該軟質部（１０）は、図４に示すように圧接子（７）の頂部（８）から軸筒（２）の外面にわたって設けることもできる。 FIG. 3 shows another embodiment, in which a press contact (7) is projected from the outer surface of the shaft tube (2), and the cover is placed between the top (8) of the press contact (7) and the inner surface of the clip body (6). The sandwiched material is crimped, and a soft portion (10) that prevents slipping is provided on the inner surface of the insertion space on the base end (9) side of the top portion (8) and the clip body (6). In addition, this soft part (10) can also be provided over the outer surface of a shaft cylinder (2) from the top part (8) of a press contact (7), as shown in FIG.

上記の構成により、クリップ本体（６）の先端（１１）側は硬質の基質部（１２）が露出しているので、ポケット、ノート等の被挟着物に容易に差し込むことができる。差込後は、差込空間内の軟質部（１０）に被挟着物が圧着しているので、滑りにくく、抵抗を生じ、簡単に脱落するおそれは少ない。 With the above configuration, since the hard substrate portion (12) is exposed on the tip (11) side of the clip body (6), it can be easily inserted into an object to be clamped such as a pocket or a notebook. After insertion, the object to be sandwiched is crimped to the soft part (10) in the insertion space, so that it is difficult to slip, has resistance, and is less likely to fall off easily.

本発明の一実施例を示し、クリップ本体部分を断面して示す側面図。The side view which shows one Example of this invention and shows a clip main-body part in cross section. 他の実施例を示す説明図。Explanatory drawing which shows another Example. さらに他の実施例を示す説明図。Explanatory drawing which shows another Example. 他の実施例を示す説明図。Explanatory drawing which shows another Example.

Explanation of symbols

１筆記具
２軸筒
３クリップ
４取付部
５差込空間
６クリップ本体
７圧接子
８頂部
９基端
１０軟質部
１１先端
１２基質部 DESCRIPTION OF SYMBOLS 1 Writing instrument 2 Shaft cylinder 3 Clip 4 Attachment part 5 Insertion space 6 Clip main body 7 Pressure contactor 8 Top part 9 Base end 10 Soft part 11 Tip 12 Substrate part

Claims

The inner surface of the clip body or the object to be held so as to come into pressure contact with the clip body whose base end side is fixed to the object to be held so as to form an insertion space between the object to be held and the object to be clamped inserted into the insertion space. In the clip having the press contact formed on the outer surface of the clip body, the clip main body on the distal end side of the clip main body is exposed from the press contact and the non-slip is provided on the inner surface of the insertion space on the base end side of the clip main body A clip is formed , the pressure contact is formed in a substantially mountain shape, and the soft portion is provided from the top of the substantially mountain shape to the inner surface of the base end side of the clip body .

The clip according to claim 1, wherein the soft portion is provided on the surface of the hard substrate portion by simultaneous molding in the manner of two-color molding or insert molding.