JP2508385Y2 - Writing instrument clip - Google Patents
Writing instrument clipInfo
- Publication number
- JP2508385Y2 JP2508385Y2 JP5590590U JP5590590U JP2508385Y2 JP 2508385 Y2 JP2508385 Y2 JP 2508385Y2 JP 5590590 U JP5590590 U JP 5590590U JP 5590590 U JP5590590 U JP 5590590U JP 2508385 Y2 JP2508385 Y2 JP 2508385Y2
- Authority
- JP
- Japan
- Prior art keywords
- clip
- hole
- plate
- groove
- tip
- 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 - Lifetime
Links
Landscapes
- Clips For Writing Implements (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、軸とクリップを樹脂一体成形した筆記具の
クリップの改良に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an improvement of a clip of a writing instrument in which a shaft and a clip are integrally molded with resin.
（従来の技術） 従来、樹脂軸により構成された一般的な筆記具として
は軸とクリップを一体樹脂成形又は樹脂軸に樹脂製のク
リップを固着したものと樹脂軸に金属製のクリップを固
着したものが知られている。(Prior Art) Conventionally, as a general writing instrument composed of a resin shaft, a shaft and a clip are integrally molded with resin, or a resin shaft is fixed with a resin clip, and a resin shaft is fixed with a metal clip. It has been known.
（考案が解決しようとする問題点） しかしながら、前者のものは剛性がない為壊れやす
く、バネ性が弱くクリープし易い為にポケット等への止
着に問題がある。又、後者は単純な形状でないとコスト
高となりローコストな筆記具への対応は不適である。従
って、クリップの装飾性を上げるには問題がある。(Problems to be solved by the invention) However, the former one is not rigid and is easily broken, and the spring property is weak and it is easy to creep, so that there is a problem in fastening to a pocket or the like. In addition, the latter is costly unless it has a simple shape, and is not suitable for a low-cost writing instrument. Therefore, there is a problem in improving the decoration of the clip.
（問題点を解決するための手段） 上記目的を達成する為に案出された本考案の筆記具の
クリップは軸の外周部に基部を接続して板状部を備えた
クリップを一体の樹脂成形品で形成して、クリップの基
部の後端より孔を穿設し孔より板状部の上面にかけて溝
を形成して溝の先方に突起を設け、板状で弾性のある金
属製のバネ材に先端に孔を明け屈曲した後端に取付け部
を設けて、取付け部を基部の孔に挿入圧着してクリップ
の板状部の溝にバネ材の板状部を嵌装すると共に、板状
部に明けた孔をクリップの溝の先方に設けた突起に嵌入
させたことである。(Means for Solving the Problems) The clip of the writing instrument of the present invention devised to achieve the above object is formed by integrally molding a clip having a plate-like portion by connecting a base portion to an outer peripheral portion of a shaft. A spring material made of metal, which is plate-shaped and elastic, by forming a hole from the rear end of the clip base, forming a groove from the hole to the upper surface of the plate-like portion, and providing a protrusion in front of the groove. Provide a mounting part at the rear end with a hole drilled and bent at the front end, insert the mounting part into the hole in the base and crimp it, and fit the plate-shaped part of the spring material into the groove of the plate-shaped part of the clip That is, the hole opened in the portion is fitted into the projection provided at the tip of the groove of the clip.
（実施例） 第１図乃至第３図は本考案の実施例である。(Embodiment) FIGS. 1 to 3 show an embodiment of the present invention.
先ず、第１図に示す軸（１）はボールペン、シャープ
ペンシル、サインペンに代表される筆記体を搭載した軸
筒を示している。軸（１）の後方外周面に基部（３）を
接続して先端下部に軸面と接触した玉部（12）を有した
板状部（４）より成るクリップ（２）は軸（１）と一体
の樹脂で成形されている。又、基部（３）の後端より孔
（５）が穿設され、孔（５）より軸面に平行に伸びた板
状部（４）の上面にかけて平坦な溝（６）が形成され溝
（６）の先方には突起（７）が設けられている。一方、
板状部（９）の先端に孔（10）を明け板状部（９）の後
方を屈曲して後端に鉤状の抜け止めなど（図示せず）を
備えて取付け部（11）を設けたバネ材（８）を弾性のあ
る金属部材で形成して、上記基部（３）の孔（５）にバ
ネ材（８）の取付け部（11）を挿入して圧着すると共に
板状部（９）はクリップ（２）の溝（６）に嵌装すると
共に板状部（９）先端の孔（10）がバネ材（８）の弾性
変形により溝（６）先方の突起（７）に嵌入する。First, a shaft (1) shown in FIG. 1 shows a shaft cylinder on which a writing body typified by a ballpoint pen, a mechanical pencil, and a felt-tip pen is mounted. The clip (2) consisting of a plate-like portion (4) having a ball portion (12) connected to the rear outer peripheral surface of the shaft (1) and having a ball portion (12) at the lower end of the shaft is connected to the shaft (1). It is molded with resin. Further, a hole (5) is bored from the rear end of the base (3), and a flat groove (6) is formed from the hole (5) to the upper surface of the plate-like portion (4) extending parallel to the axial surface. A protrusion (7) is provided at the end of (6). on the other hand,
A hole (10) is opened at the tip of the plate-like portion (9) and a rear portion of the plate-like portion (9) is bent, and a hook-like retainer (not shown) is provided at the rear end to attach the attachment portion (11). The provided spring material (8) is formed of an elastic metal member, and the attachment portion (11) of the spring material (8) is inserted into the hole (5) of the base portion (3) and crimped, and the plate-shaped portion is formed. (9) is fitted in the groove (6) of the clip (2), and the hole (10) at the tip of the plate-shaped portion (9) is elastically deformed by the spring material (8) so that the projection (7) at the tip of the groove (6). Fit in.
（作用及び効果） 本考案の筆記具のクリップの構成は以上の如くであ
り、軸とクリップが樹脂一体成形されたものに比べて著
しく剛性を上げることができ破壊しにくくなると共にバ
ネ性と耐クリープ性が向上するので繰り返しの使用に対
してへたる等の問題もない。又、バネ材を嵌装した下部
は軸と一体の樹脂で形成される為クリップに装飾性を持
たせることは容易であり、且つバネ材の嵌装後表面だけ
しか露出しないので側面及び下部はラフな仕上げで済み
単純な形状で形成できるので低コストで実現できるなど
の効果がある。又、本考案ではバネ材の先端に孔を設
け、クリップの溝の先方に突起を設けて相互を抜け止め
している為バネ材後端の取付け部に鉤状の抜け止めを必
ずしも必要とせず、バネ材の形状が更に単純化でき取付
けも容易となるなどの効果も期待できる。(Operation and effect) The configuration of the clip of the writing instrument of the present invention is as described above, and the rigidity can be remarkably increased compared to the one in which the shaft and the clip are integrally molded with resin, which makes it difficult to break, and the spring property and the creep resistance. Since the property is improved, there is no problem such as sagging against repeated use. Also, since the lower part on which the spring material is fitted is made of resin integral with the shaft, it is easy to give the clip decorative properties, and since only the surface of the clip after the fitting is exposed, the side and lower parts are Rough finishing is sufficient, and since it can be formed in a simple shape, it can be realized at low cost. Further, in the present invention, since a hole is provided at the tip of the spring material and a projection is provided at the tip of the groove of the clip to prevent mutual disconnection, a hook-shaped retainer is not necessarily required at the mounting portion at the rear end of the spring material. Further, the shape of the spring material can be further simplified, and it is possible to expect an effect such as easy mounting.
第１図は本考案の実施例を示したバネ材取付け前の筆記
具の斜視図、第２図はバネ材取付け後の状態を示した斜
視図である。 第３図は本考案の要旨を示した要部断面斜視図である。 （１）…軸、（２）…クリップ、（３）…基部、（４）
…板状部、（５）…孔、（６）…溝、（７）…突起、
（８）…バネ材、（９）…板状部、（10）…孔、（11）
…取付け部、（12）…玉部。FIG. 1 is a perspective view of a writing instrument showing an embodiment of the present invention before attaching a spring material, and FIG. 2 is a perspective view showing a state after attaching the spring material. FIG. 3 is a cross-sectional perspective view showing the essential part of the present invention. (1) ... Shaft, (2) ... Clip, (3) ... Base, (4)
... plate-like portion, (5) ... hole, (6) ... groove, (7) ... protrusion,
(8) ... Spring material, (9) ... Plate-shaped portion, (10) ... Hole, (11)
… Mounting part, (12)… ball part.
Claims (1)
板状部（４）を備えたクリップ（２）を軸（１）と一体
の樹脂成形品とした筆記具に於いて、上記クリップ
（２）の基部（３）の後端より孔（５）を穿設し孔
（５）より板状部（４）の上面にかけて溝（６）を形成
すると共に溝（６）の先方に突起（７）を設け、先端に
孔（10）を明けた板状部（９）とそれと連続した屈曲部
の後端に取付け部（11）を設けたバネ材（８）を弾性の
ある金属部材で形成して、上記基部（３）の孔（５）に
バネ材（８）を挿入して圧着すると共に板状部（９）先
端に明けた孔（10）を溝（６）先方の突起（７）に嵌入
させて板状部（９）を溝（６）に嵌装して取付けたこと
を特徴とする筆記具のクリップ。1. A writing instrument in which a clip (2) provided with a plate-like portion (4) by connecting a base portion (3) to an outer peripheral surface of a shaft (1) is a resin molded product integrated with the shaft (1). Then, a hole (5) is formed from the rear end of the base part (3) of the clip (2), and a groove (6) is formed from the hole (5) to the upper surface of the plate-like part (4) and the groove (6) is formed. A spring material (8) is provided with a protrusion (7) at the tip of the spring, a plate-like portion (9) having a hole (10) at the tip and a mounting portion (11) at the rear end of a bent portion continuous with the spring (8). It is formed of a metal member having a groove, and a spring material (8) is inserted into the hole (5) of the base (3) and crimped, and a hole (10) opened at the tip of the plate-shaped portion (9) is provided with a groove (6). ) A clip of a writing instrument, characterized in that the plate-shaped part (9) is fitted into the groove (6) by being fitted into the projection (7) of the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5590590U JP2508385Y2 (en) | 1990-05-30 | 1990-05-30 | Writing instrument clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5590590U JP2508385Y2 (en) | 1990-05-30 | 1990-05-30 | Writing instrument clip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415591U JPH0415591U (en) | 1992-02-07 |
| JP2508385Y2 true JP2508385Y2 (en) | 1996-08-21 |
Family
ID=31579268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5590590U Expired - Lifetime JP2508385Y2 (en) | 1990-05-30 | 1990-05-30 | Writing instrument clip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508385Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009045830A (en) * | 2007-08-20 | 2009-03-05 | Mitsubishi Pencil Co Ltd | Clip of writing utensil |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5306090B2 (en) * | 2009-07-15 | 2013-10-02 | 三菱鉛筆株式会社 | Writing instrument clip and assembling method thereof |
-
1990
- 1990-05-30 JP JP5590590U patent/JP2508385Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009045830A (en) * | 2007-08-20 | 2009-03-05 | Mitsubishi Pencil Co Ltd | Clip of writing utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415591U (en) | 1992-02-07 |
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