JPS6228469Y2 - - Google Patents
Info
- Publication number
- JPS6228469Y2 JPS6228469Y2 JP12696282U JP12696282U JPS6228469Y2 JP S6228469 Y2 JPS6228469 Y2 JP S6228469Y2 JP 12696282 U JP12696282 U JP 12696282U JP 12696282 U JP12696282 U JP 12696282U JP S6228469 Y2 JPS6228469 Y2 JP S6228469Y2
- Authority
- JP
- Japan
- Prior art keywords
- cap
- clip
- inner cap
- bead
- writing instrument
- 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
- 239000011324 bead Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 13
- 230000037431 insertion Effects 0.000 description 13
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
Landscapes
- Clips For Writing Implements (AREA)
Description
【考案の詳細な説明】
この考案は内キヤツプを有するクリツプつきの
筆記具用キヤツプに関する。[Detailed Description of the Invention] This invention relates to a writing instrument cap with a clip and an inner cap.
内キヤツプを円筒状外キヤツプ内に挿入して筆
記具本体のペン部の乾燥防止および／または筆記
具本体の掛止めを行なうようにした従来の筆記具
用キヤツプは、外キヤツプに内キヤツプを圧入す
ればこの両者が結合できるため製造が簡便で、組
立も迅速に行なえる反面、筆記具本体をキヤツプ
に差し込むと、内キヤツプが外キヤツプから抜け
出す欠点があつた。 Conventional writing instrument caps have an inner cap inserted into a cylindrical outer cap to prevent the pen part of the writing instrument body from drying out and/or to latch the writing instrument body. Since both can be connected, manufacturing is simple and assembly is quick, but it has the disadvantage that when the writing instrument body is inserted into the cap, the inner cap slips out from the outer cap.
この考案は上記の欠点を改良し、内キヤツプの
抜け出しを防止し、かつ外観の体裁も従来品と変
りのない筆記具用キヤツプを得ることを目的とし
ている。 The purpose of this invention is to improve the above-mentioned drawbacks, to provide a writing instrument cap that prevents the inner cap from slipping out, and whose external appearance is the same as that of conventional products.
この考案を図面にもとづいて説明すると、第１
図において、キヤツプはクリツプ１と、クリツプ
１を一体成型により取付けた内キヤツプ２と、内
キヤツプ２を挿入した金属円筒からなる外キヤツ
プ３とで構成し、クリツプ１側の外キヤツプ３内
面に設けたポンチによるビード４を内キヤツプ２
外面に設けた環状の抜け止め孔５に係合させてあ
る。１０は内キヤツプ２の圧入面である。 To explain this idea based on the drawings, the first
In the figure, the cap consists of a clip 1, an inner cap 2 to which the clip 1 is attached by integral molding, and an outer cap 3 made of a metal cylinder into which the inner cap 2 is inserted. Using a punch, insert bead 4 into inner cap 2.
It is engaged with an annular retaining hole 5 provided on the outer surface. 10 is a press-fit surface of the inner cap 2.
第２図は内キヤツプを外キヤツプに取付ける場
合の他の実施態様を示すもので、抜け止め孔５は
ほぞ孔状で、クリツプ１下方の内キヤツプ２外面
に穿設してある。また、外キヤツプ３の側面に内
キヤツプ挿入孔側から切り込んだクリツプ挿通孔
６を設け、クリツプ挿通孔６にクリツプ１と内キ
ヤツプ２の接続部７を挿入してある。ビード４は
クリツプ挿通孔６の軸線上にある。さらに、内キ
ヤツプ２のペン部受入れ側を外キヤツプ１との間
で空隙を形成する薄肉部８となし、薄肉部８はテ
ーパー部９を介して抜け止め孔５が設けられた内
キヤツプ圧入面１０に連らならせてある。 FIG. 2 shows another embodiment in which the inner cap is attached to the outer cap, in which the retaining hole 5 is in the form of a mortise and is bored in the outer surface of the inner cap 2 below the clip 1. Further, a clip insertion hole 6 is provided in the side surface of the outer cap 3, which is cut from the inner cap insertion hole side, and a connecting portion 7 between the clip 1 and the inner cap 2 is inserted into the clip insertion hole 6. The bead 4 is on the axis of the clip insertion hole 6. Furthermore, the pen part receiving side of the inner cap 2 is formed into a thin wall part 8 that forms a gap with the outer cap 1, and the thin wall part 8 is a press-fitting surface of the inner cap in which a retaining hole 5 is provided through a tapered part 9. It is connected to 10.
内キヤツプをこのように取付けた場合は、ポン
チが形成する外キヤツプ外面の窪みにクリツプを
位置合せして外キヤツプに内キヤツプを挿入すれ
ばビードがほぞ孔状抜け止め孔に係合できるの
で、組立を迅速に行なうことができる。また、ク
リツプ挿通孔にクリツプと内キヤツプの接続部が
挿入されているので、内キヤツプの回転が防止で
きる。さらに、テーパー部によりビードの乗り込
えと係合がスムースに行なえるから抜け止めに好
結果を与える高硬度の樹脂、例えばPBT（ポリ
ブチレンテレフタレート）樹脂が使用できる。さ
らに、ビードがクリツプ挿通孔の軸線上にあるた
めこの両者をプレスにより同時加工ができ製造が
簡単にできる。 When the inner cap is installed in this way, align the clip with the recess on the outer surface of the outer cap formed by the punch and insert the inner cap into the outer cap so that the bead can engage with the mortise-shaped retaining hole. Assembly can be done quickly. Further, since the connecting portion between the clip and the inner cap is inserted into the clip insertion hole, rotation of the inner cap can be prevented. Furthermore, since the tapered portion allows the bead to enter and engage smoothly, a high hardness resin such as PBT (polybutylene terephthalate) resin can be used, which provides good results in preventing the bead from coming off. Furthermore, since the bead is located on the axis of the clip insertion hole, both can be processed simultaneously by pressing, simplifying manufacturing.
第３図は内キヤツプの構造、および内キヤツプ
にクリツプを取付ける場合の他の実施態様を示す
もので、内キヤツプ２を内キヤツプ部１１と頭栓
部１２を別部材で形成し、この両者をねじ１３で
結合してある。このように形成した内キヤツプ２
の側面に第４図に示すようにクリツプ受入れ孔１
４を設けてある。そして、内キヤツプ２とは別に
形成したクリツプ１の接続部７′をクリツプ受入
れ孔１４に挿入し、接続部７′の両縁に設けた肩
部１５を外キヤツプ３の内面に当接してある。 Fig. 3 shows the structure of the inner cap and another embodiment in which a clip is attached to the inner cap. They are connected with screws 13. Inner cap 2 formed in this way
As shown in Figure 4, there is a clip receiving hole 1 on the side of the
4 is provided. The connecting portion 7' of the clip 1, which is formed separately from the inner cap 2, is inserted into the clip receiving hole 14, and the shoulders 15 provided on both edges of the connecting portion 7' are brought into contact with the inner surface of the outer cap 3. .
このように内キヤツプにクリツプを取付けた場
合は、筆記具本体の色や形に応じたクリツプを選
んで取付けることができるほかに、クリツプを取
付けた内キヤツプを外キヤツプに圧入すれば組立
を行なうことができるので組立が迅速にでき、組
立後はクリツプの脱落を防止できる。 When attaching a clip to the inner cap in this way, you can select and attach a clip that matches the color and shape of the writing instrument itself, and you can assemble it by pressing the inner cap with the clip attached into the outer cap. This allows quick assembly and prevents the clip from falling off after assembly.
第５図は内キヤツプにクリツプを取付ける場合
の他の実施態様を示すもので、クリツプ１の接続
部７′先端に２本の脚部１６，１６を設けてあ
る。そして、内キヤツプ２のほぞ孔状抜き止め孔
５の底面に設けた２つのクリツプ受入れ孔１７，
１７に脚部１６，１６を挿入し、肩部１５を外キ
ヤツプ３の内面に当接してある。 FIG. 5 shows another embodiment of attaching the clip to the inner cap, in which two legs 16, 16 are provided at the tip of the connecting portion 7' of the clip 1. Two clip receiving holes 17 are provided at the bottom of the mortise-shaped retaining hole 5 of the inner cap 2,
The legs 16, 16 are inserted into the cap 17, and the shoulder 15 is brought into contact with the inner surface of the outer cap 3.
このように内キヤツプにクリツプを取付けた場
合は、クリツプの横ぶれを防止することができ
る。 When the clip is attached to the inner cap in this way, it is possible to prevent the clip from swinging sideways.
第７図は位置合せ用目印を設けた内キヤツプを
示すもので、内キヤツプ２の抜け止め孔５とペン
部挿入端の間の外面に、クリツプ受入れ孔１７，
１７の軸線と平行な２本の稜線からなる位置合せ
用目印１８を設けてある。 FIG. 7 shows an inner cap provided with alignment marks, with a clip receiving hole 17, a
A positioning mark 18 consisting of two ridge lines parallel to the axis 17 is provided.
前述の第３図、第５図のキヤツプのように、内
キヤツプとは別に形成したクリツプの接続部をク
リツプ挿通孔に挿入しながら内キヤツプを外キヤ
ツプに圧入して組立てることもできるが、初めに
内キヤツプにクリツプを取付けずに、内キヤツプ
を内キヤツプ圧入面の手前まで外キヤツプに挿入
したのち、内キヤツプにクリツプを取付け、内キ
ヤツプの完全圧入とクリツプ挿通孔に対するクリ
ツプ接続部の挿入とを内キヤツプへの打撃により
行なうことが組立が容易となつて好ましい。この
場合、クリツプ挿通孔に対するクリツプ接続部の
挿入が良好に行なわれるためには、クリツプ挿通
孔とクリツプ受入れ孔とが位置合せされているこ
とが必要である。位置合せ用目印１８はこのよう
な理由により設けるもので、内キヤツプの抜け止
め孔とペン部挿入端の間の外面に配設し、かつク
リツプ受入孔の軸線上またはこの軸線と平行な線
上にあることを必要とする。 As with the caps shown in Figures 3 and 5 above, it is also possible to assemble the inner cap by press-fitting it into the outer cap while inserting the connection part of the clip formed separately from the inner cap into the clip insertion hole. First, without attaching the clip to the inner cap, insert the inner cap into the outer cap up to the front of the inner cap press-fit surface, then attach the clip to the inner cap, completely press-fit the inner cap, and insert the clip connection part into the clip insertion hole. It is preferable to perform this by striking the inner cap because assembly is easy. In this case, in order to properly insert the clip connecting portion into the clip insertion hole, it is necessary that the clip insertion hole and the clip receiving hole are aligned. The alignment mark 18 is provided for this reason, and is arranged on the outer surface between the retaining hole of the inner cap and the insertion end of the pen part, and is placed on the axis of the clip receiving hole or on a line parallel to this axis. requires something.
第９図は位置合せ用目印を内キヤツプに設ける
場合の他の変形例を示すもので、内キヤツプ２の
抜け止め孔５とペン部挿入端の間の外面に、クリ
ツプ受入れ孔１７，１７の軸線と平行な１本の稜
線からなる位置合せ用目印１８を設けたものであ
る。 FIG. 9 shows another modification in which positioning marks are provided on the inner cap, in which clip receiving holes 17, 17 are provided on the outer surface between the retaining hole 5 of the inner cap 2 and the insertion end of the pen part. A positioning mark 18 consisting of a single ridge line parallel to the axis is provided.
第１１図は位置合せ用目印を内キヤツプに設け
る場合の他の変形例を示すもので、内キヤツプ２
の抜け止め孔５とペン部挿入端の間の外面に、ク
リツプ受入れ孔１７，１７の軸線と平行な線上に
位置するビードからなる位置合せ用目印１８を設
けたものである。 FIG. 11 shows another modification in which positioning marks are provided on the inner cap.
An alignment mark 18 consisting of a bead located on a line parallel to the axes of the clip receiving holes 17, 17 is provided on the outer surface between the retaining hole 5 and the pen part insertion end.
以上のように構成されたキヤツプに筆記具本体
を差し込むと、外キヤツプに設けたポンチによる
ビードがストツパーとなつて内キヤツプを固定さ
せることができ、組立時外キヤツプへ内キヤツプ
を挿入すると、ビードが抜け止め孔に係合して外
キヤツプと内キヤツプの両者を結合させることが
でき、組立後はポンチによるビードが形成する外
キヤツプ外面の窪みをクリツプで隠すことがで
き、ビードの作成もポンチによるため簡単に行な
える。 When the writing instrument body is inserted into the cap configured as described above, the bead formed by the punch provided on the outer cap acts as a stopper and fixes the inner cap.When the inner cap is inserted into the outer cap during assembly, the bead It is possible to connect both the outer cap and the inner cap by engaging the retaining hole, and after assembly, the recess on the outer surface of the outer cap formed by the bead formed by the punch can be hidden with the clip, and the bead can also be created by using the punch. It's easy to do.
この考案は以上説明したように、クリツプ側の
外キヤツプ内面に設けたポンチによるビードを、
内キヤツプ外面に設けた抜け止め孔に係合したと
いう簡単な構造で、内キヤツプの抜け出しが防止
でき、外観の体裁も従来品と変りのない筆記具用
キヤツプが得られるという効果がある。 As explained above, this idea creates a bead formed by a punch on the inner surface of the outer cap on the clip side.
With a simple structure in which the inner cap is engaged with a retaining hole provided on the outer surface of the inner cap, it is possible to prevent the inner cap from coming off, and there is an effect that a writing instrument cap with an appearance similar to conventional products can be obtained.
第１図はこの考案のキヤツプの断面図、第２図
は同キヤツプの他の実施態様を示す断面図、第３
図は同キヤツプの他の実施態様を示す断面図、第
４図は第３図Ａ−Ａ線に沿う断面図、第５図は同
キヤツプの他の実施態様を示す断面図、第６図は
第５図のＢ−Ｂ線に沿う断面図、第７図はこの考
案で用いる内キヤツプの正面図、第８図は第７図
Ｃ−Ｃ線に沿う断面図、第９図は同内キヤツプの
他の変形例を示す正面図、第１０図は第９図Ｄ−
Ｄ線に沿う断面図、第１１図は同内キヤツプの他
の変形例を示す正面図である。
１……クリツプ、２……内キヤツプ、３……外
キヤツプ、４……ビード、５……抜け止め孔。
Fig. 1 is a sectional view of the cap of this invention, Fig. 2 is a sectional view showing another embodiment of the same cap, and Fig. 3 is a sectional view of the cap of this invention.
The figure is a sectional view showing another embodiment of the same cap, FIG. 4 is a sectional view taken along the line A-A in FIG. 3, FIG. 5 is a sectional view showing another embodiment of the same cap, and FIG. 5 is a sectional view taken along the line B-B in FIG. 5, FIG. 7 is a front view of the inner cap used in this invention, FIG. 8 is a sectional view taken along the line C-C in FIG. 7, and FIG. 9 is a sectional view of the same inner cap. A front view showing another modification of FIG. 10 is FIG. 9D-
FIG. 11 is a sectional view taken along line D and a front view showing another modification of the internal cap. 1... Clip, 2... Inner cap, 3... Outer cap, 4... Bead, 5... Retaining hole.
Claims (1)
プ２と、内キヤツプ２を挿入した金属円筒からな
る外キヤツプ３とを具備し、クリツプ１側の外キ
ヤツプ３内面に設けたポンチによるビード４を、
内キヤツプ２外面に設けた抜け止め孔５に係合し
てなる筆記具用キヤツプ。 It comprises a clip 1, an inner cap 2 to which the clip 1 is attached, and an outer cap 3 made of a metal cylinder into which the inner cap 2 is inserted, and a bead 4 formed by a punch provided on the inner surface of the outer cap 3 on the side of the clip 1.
A writing instrument cap that engages with a retaining hole 5 provided on the outer surface of an inner cap 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12696282U JPS5932484U (en) | 1982-08-24 | 1982-08-24 | writing instrument cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12696282U JPS5932484U (en) | 1982-08-24 | 1982-08-24 | writing instrument cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5932484U JPS5932484U (en) | 1984-02-29 |
| JPS6228469Y2 true JPS6228469Y2 (en) | 1987-07-21 |
Family
ID=30288515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12696282U Granted JPS5932484U (en) | 1982-08-24 | 1982-08-24 | writing instrument cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5932484U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633022B2 (en) * | 1985-01-28 | 1994-05-02 | ぺんてる株式会社 | Writing instrument cap |
| JPH0611709Y2 (en) * | 1987-04-06 | 1994-03-30 | トヨタ自動車株式会社 | Deburring device |
-
1982
- 1982-08-24 JP JP12696282U patent/JPS5932484U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5932484U (en) | 1984-02-29 |
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