JPH0331584Y2 - - Google Patents
Info
- Publication number
- JPH0331584Y2 JPH0331584Y2 JP124185U JP124185U JPH0331584Y2 JP H0331584 Y2 JPH0331584 Y2 JP H0331584Y2 JP 124185 U JP124185 U JP 124185U JP 124185 U JP124185 U JP 124185U JP H0331584 Y2 JPH0331584 Y2 JP H0331584Y2
- Authority
- JP
- Japan
- Prior art keywords
- clip
- hole
- shaft cylinder
- rear end
- receiver
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 1
Landscapes
- Clips For Writing Implements (AREA)
Description
【考案の詳細な説明】
（産業上の利倫分野）
本考案はクリツプの取付構造に特徴のある筆記
具に関するものである。[Detailed description of the invention] (Industrial ethics field) The present invention relates to a writing instrument with a unique clip mounting structure.
（従来の技術）
従来の筆記具のクリツプはその取付部が軸筒に
対し堅固に固定されていてクリツプの開きはクリ
ツプ片部の弾性に依存するものが多くクリツプの
開きが硬い欠点がある。又クリツプの取付部に板
バネ等を組込んでクリツプに弾性力を付与する筆
記具も見られるが、これらは概して構造が複雑化
してコスト高となる欠点がある。(Prior Art) Conventional writing instrument clips have a drawback in that the mounting portion thereof is firmly fixed to the barrel, and the opening of the clip is dependent on the elasticity of the clip pieces, making it difficult to open the clip. There are also writing instruments that incorporate a leaf spring or the like into the attachment portion of the clip to impart elasticity to the clip, but these generally have the disadvantage of having a complicated structure and high cost.
（考案が解決しようとする問題点）
本考案はクリツプの開き加減が自由に調整でき
て使用勝手が良く、然も取付部の構造が簡素でコ
ストの低減を図ることができる筆記具の提供を目
的とする。(Problems to be solved by the invention) The purpose of the invention is to provide a writing instrument that is easy to use as the opening of the clip can be adjusted freely, and the structure of the mounting part is simple, reducing costs. shall be.
（問題点を解決するための手段）
本考案は上記の目的達成のために、後端近傍の
側面にクリツプ取付孔１を有し又後端面２に開口
した通孔３の内縁部の所要位置に凹状切欠部４を
有する軸筒５と、側面に軸方向の溝６を有し又内
面部にネジ部７が形成され更に後端面に前記軸筒
５の凹状切欠部４に嵌入可能な突起８を有するク
リツプ受け９と、基端部に軸筒５のクリツプ取付
孔１に挿入される取付片部１０を有し当該取付片
部１０の裏面にコイルバネ挿入孔１１を有し又取
付片部１０の裏面前縁部に軸筒５のクリツプ取付
孔１の口縁部に係止する爪片部１２を突設したク
リツプ１３と、クリツプ１３のコイルバネ挿入孔
１１に一端部を挿入し又他端部は前記クリツプ受
け９の溝６の底面に当接してクリツプ１３の取付
片部１０の裏面とクリツプ受け９の溝６の底面と
の間に所要の隙間１４が生ずるようにクリツプ１
３を浮上状態に押圧するコイルバネ１５と、ネジ
軸部１６を有して当該ネジ軸部１６が軸筒５の通
孔３を貫通してクリツプ受け９のネジ部７と軸筒
５の後端面２を挟着した状態で螺着する天冠１７
とを備えたことを特徴とする筆記具を構成したも
のである。(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention has a clip attachment hole 1 on the side surface near the rear end, and the inner edge of the through hole 3 opened on the rear end surface 2 at a predetermined position. A shaft cylinder 5 having a concave notch 4 on its side, an axial groove 6 on its side surface, a threaded part 7 formed on its inner surface, and a protrusion that can be fitted into the concave notch 4 of the shaft cylinder 5 on its rear end surface. 8, and a mounting piece 10 that is inserted into the clip mounting hole 1 of the shaft tube 5 at the base end, and a coil spring insertion hole 11 on the back surface of the mounting piece 10. A clip 13 has a protruding claw piece 12 on the front edge of the back surface of the clip 10, which engages with the mouth edge of the clip attachment hole 1 of the shaft tube 5; one end of the clip 13 is inserted into the coil spring insertion hole 11 of the clip 13; The clip 1 is held in such a way that the end portion abuts the bottom surface of the groove 6 of the clip receiver 9 and a required gap 14 is created between the back surface of the mounting piece 10 of the clip 13 and the bottom surface of the groove 6 of the clip receiver 9.
3 into a floating state, and a threaded shaft portion 16, which passes through the through hole 3 of the shaft tube 5 and connects the threaded portion 7 of the clip receiver 9 and the rear end surface of the shaft tube 5. Crown 17 that is screwed on with 2 sandwiched
This is a writing instrument characterized by comprising:
（実施例及び作用）
本考案の作用を図示した実施例と共に説明す
る。第１図は分解斜視図、第２図は半縦断面図、
第３図は第２図Ａ−Ａ線の横断面図を夫々示した
ものである。軸筒５はその後端近傍の側面に軸方
向に長いクリツプ取付孔１を有し又後端面２には
通孔３を有して更にその通孔３の内縁部の対向す
る位置に凹状切欠部４が設けられている。次にク
リツプ受け９は軸筒５の通孔３の内径よりも大き
な外径を有してその側面に軸方向の溝６を有し又
内面部にはネジ部７を有し更に後端面に前記した
軸筒５の後端面２の凹状切欠部４に嵌入可能な突
起８を有している。ここで突起８の高さは軸筒５
の後端面２の肉厚よりも小さく設定されている。
クリツプ受け９は軸筒内部にその前方より挿入さ
れその突起８を軸筒後端面２の凹状切欠部４に嵌
入され回転止めされる。そして天冠１７がそのネ
ジ軸部１６を軸筒５の後方よりその通孔３を貫通
して挿入し、軸筒５の後端面２を挟着した状態で
クリツプ受け９のネジ部７と螺着しクリツプ受け
９の溝６の底面が軸筒５の側面と平行になるよう
クリツプ受け９を固定する。クリツプ１３はその
基端部の取付片部１０を軸筒５のクリツプ取付孔
１に挿入しその裏面前縁部に突設した爪片部１２
をクリツプ取付孔１の口縁部の内面側に係止させ
る。そしてクリツプ１３の取付片部１０の裏面に
設けられたコイルバネ挿入孔１１にはコイルバネ
１５の一端が挿入されてコイルバネ１５の他端は
クリツプ受け９の溝６の底面に当接される。コイ
ルバネ１５はクリツプ１３を外方に押し上げてク
リツプ１３の取付片部１０の裏面とクリツプ受け
９の溝６の底面との間に所要間隔の〓間４が生ず
るようにクリツプを若干浮上させる。クリツプ１
３はコイルバネ１５によつて外方へ附勢されるが
取付片部１０の裏面前縁部に突設した爪片部１２
がクリツプ取付孔１の口縁部に係合しているため
抜出は阻止される。いま、クリツプ１３を開かせ
ようとするとクリツプの取付片部１０の爪片部１
２と軸筒５のクリツプ取付孔１の口縁部との係合
部１８を支点として取付片部１０の後端部がコイ
ルバネ１５を圧縮しながらクリツプ受け９の溝６
の底面部に衝合するまで回動する。従つてクリツ
プ１３の開きはクリツプ受け９の溝６の深さを適
宜に設定することにより容易に所望の値に設定す
ることが可能である。(Example and operation) The operation of the present invention will be explained together with illustrated embodiments. Figure 1 is an exploded perspective view, Figure 2 is a half-longitudinal sectional view,
FIG. 3 shows a cross-sectional view taken along line A--A in FIG. 2, respectively. The barrel 5 has an axially long clip attachment hole 1 on the side surface near its rear end, a through hole 3 on the rear end surface 2, and a concave notch at an opposing position on the inner edge of the through hole 3. 4 is provided. Next, the clip receiver 9 has an outer diameter larger than the inner diameter of the through hole 3 of the shaft cylinder 5, has an axial groove 6 on its side surface, has a threaded portion 7 on its inner surface, and further has a threaded portion 7 on its rear end surface. It has a protrusion 8 that can be fitted into the recessed notch 4 of the rear end surface 2 of the shaft cylinder 5 described above. Here, the height of the protrusion 8 is the height of the shaft cylinder 5.
It is set smaller than the wall thickness of the rear end surface 2 of.
The clip receiver 9 is inserted into the barrel from the front, and its protrusion 8 is fitted into the concave notch 4 of the rear end surface 2 of the barrel to prevent rotation. Then, the crown 17 inserts the threaded shaft portion 16 from the rear of the shaft tube 5 through the through hole 3, and connects the threaded portion 7 of the clip receiver 9 with the threaded portion 7 of the clip receiver 9 with the rear end surface 2 of the shaft tube 5 clamped. The clip receiver 9 is fixed so that the bottom surface of the groove 6 of the clip receiver 9 is parallel to the side surface of the shaft cylinder 5. The clip 13 has a mounting piece 10 at its base end inserted into the clip mounting hole 1 of the barrel 5, and a claw piece 12 protruding from the front edge of the back surface.
is secured to the inner surface of the mouth edge of the clip attachment hole 1. One end of the coil spring 15 is inserted into the coil spring insertion hole 11 provided on the back surface of the attachment piece 10 of the clip 13, and the other end of the coil spring 15 is brought into contact with the bottom surface of the groove 6 of the clip receiver 9. The coil spring 15 pushes the clip 13 outward and slightly floats the clip so that a required gap 4 is created between the back surface of the attachment piece 10 of the clip 13 and the bottom surface of the groove 6 of the clip receiver 9. Clip 1
3 is a claw piece 12 which is urged outwardly by a coil spring 15 and protrudes from the front edge of the back surface of the mounting piece 10.
is engaged with the edge of the clip attachment hole 1, so that removal is prevented. Now, when trying to open the clip 13, the claw piece 1 of the clip mounting piece 10
2 and the mouth edge of the clip attachment hole 1 of the shaft cylinder 5 as a fulcrum, the rear end of the attachment piece 10 compresses the coil spring 15 while compressing the groove 6 of the clip receiver 9.
Rotate until it touches the bottom of the Therefore, the opening of the clip 13 can be easily set to a desired value by appropriately setting the depth of the groove 6 of the clip receiver 9.
尚、上記の実施例ではクリツプ受け９の溝６の
幅はクリツプの取付片部１０の幅よりもかなり大
きく設定してあるが、僅かに大きめに設定してこ
の溝６により取付片部１０の横方向の動きを阻止
するよう設計することも可能である。それにより
軸筒５のクリツプ取付孔１の幅を若干拡大しクリ
ツプの側壁面とクリツプ取付孔１の口縁部とが擦
れ合つて傷がつくことを防止できる利点を有す
る。 In the above embodiment, the width of the groove 6 of the clip receiver 9 is set to be considerably larger than the width of the mounting piece 10 of the clip, but it is set slightly larger so that the width of the groove 6 of the clip receiver 9 is set to be slightly larger than the width of the mounting piece 10 of the clip. It is also possible to design it to prevent lateral movement. This has the advantage of slightly expanding the width of the clip attachment hole 1 of the barrel 5 and preventing damage caused by rubbing between the side wall surface of the clip and the edge of the clip attachment hole 1.
（考案の効果）
本考案は上記した構成及び作用を有することに
より、クリツプを開く場合にクリツプの取付片部
の裏面後端部がコイルバネを圧縮しながら所要量
だけ回動することができるので、クリツプの開き
加減を自由に調整できて使用勝手が向上する効果
がある。又、クリツプ取付部の部品数も少なく組
付も容易なためコストの低減を図れる効果もあ
る。(Effects of the invention) The present invention has the above-described structure and function, so that when opening the clip, the rear end of the back surface of the attachment piece of the clip can rotate by the required amount while compressing the coil spring. The opening degree of the clip can be adjusted freely, which has the effect of improving usability. Furthermore, the number of parts in the clip attachment portion is small and assembly is easy, which has the effect of reducing costs.
図は本考案の実施例を示すもので、第１図は分
解斜視図、第２図は半縦断図、第３図は第２図Ａ
−Ａ線の横断面図である。
１……クリツプ取付孔、２……後端面、３……
通孔、４……凹状切欠部、５……軸筒、６……
溝、７……ネジ部、８……突起、９……クリツプ
受け、１０……取付片部、１１……コイルバネ挿
入孔、１２……爪片部、１３……クリツプ、１４
……隙間、１５……コイルバネ、１６……ネジ軸
部、１７……天冠、１８……係合部。
The figures show an embodiment of the present invention, in which Fig. 1 is an exploded perspective view, Fig. 2 is a half-longitudinal view, and Fig. 3 is Fig. 2A.
- It is a cross-sectional view of the A line. 1...Clip mounting hole, 2...Rear end surface, 3...
Through hole, 4... concave notch, 5... shaft cylinder, 6...
Groove, 7...Threaded portion, 8...Protrusion, 9...Clip receiver, 10...Mounting piece, 11...Coil spring insertion hole, 12...Claw piece, 13...Clip, 14
... Gap, 15 ... Coil spring, 16 ... Screw shaft portion, 17 ... Crown, 18 ... Engagement portion.
Claims (1)
面に開口した通孔の内縁部の所要位置に凹状切欠
部を有する軸筒と、側面に軸方向の溝を有し又内
面部にネジ部が形成され更に後端面に前記軸筒の
凹状切欠部に嵌入可能な突起を有するクリツプ受
けと、基端部に軸筒のクリツプ取付孔に挿入され
る取付片部を有し当該取付片部の裏面にコイルバ
ネ挿入孔を有し又取付片部の裏面前縁部に軸筒の
クリツプ取付孔の口縁部に係止する爪片部を突設
したクリツプと、クリツプのコイルバネ挿入孔に
一端部を挿入し又他端部は前記クリツプ受けの溝
の底面に当接してクリツプの取付片部の裏面とク
リツプ受けの溝の底面との間に所要の隙間が生ず
るようにクリツプを浮上状態に押圧するコイルバ
ネと、ネジ軸部を有して当該ネジ軸部が軸筒の通
孔を貫通してクリツプ受けのネジ部と軸筒の後端
面を挾着した状態で螺着する天冠とを備えたこと
を特徴とする筆記具。 The shaft cylinder has a clip mounting hole on the side surface near the rear end, a concave notch at a predetermined position on the inner edge of the through hole opened on the rear end surface, an axial groove on the side surface, and a screw on the inner surface. a clip receiver having a protrusion on the rear end surface which can be fitted into the concave notch of the shaft cylinder; and a mounting piece portion on the base end that is inserted into the clip attachment hole of the shaft cylinder. The clip has a coil spring insertion hole on the back side of the clip, and has a claw protruding from the front edge of the back side of the mounting piece that engages with the mouth edge of the clip attachment hole of the shaft cylinder, and one end of the clip has a coil spring insertion hole in the clip attachment hole. the other end of the clip is in contact with the bottom of the groove of the clip receiver, and the clip is placed in a floating state so that a required gap is created between the back of the mounting piece of the clip and the bottom of the groove of the clip receiver. A coil spring that presses the clip, and a crown that has a threaded shaft portion that passes through a through hole in the shaft cylinder and screws into the threaded portion of the clip receiver and the rear end surface of the shaft cylinder. A writing instrument characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP124185U JPH0331584Y2 (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP124185U JPH0331584Y2 (en) | 1985-01-09 | 1985-01-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61118787U JPS61118787U (en) | 1986-07-26 |
| JPH0331584Y2 true JPH0331584Y2 (en) | 1991-07-04 |
Family
ID=30473807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP124185U Expired JPH0331584Y2 (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331584Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5108265B2 (en) * | 2006-08-11 | 2012-12-26 | ゼブラ株式会社 | Clip mounting structure |
| JP5108460B2 (en) * | 2007-11-05 | 2012-12-26 | ゼブラ株式会社 | Writing instrument |
| JP5284899B2 (en) * | 2009-07-28 | 2013-09-11 | ゼブラ株式会社 | Writing instrument |
-
1985
- 1985-01-09 JP JP124185U patent/JPH0331584Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61118787U (en) | 1986-07-26 |
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