JPS63166481U - - Google Patents
Info
- Publication number
- JPS63166481U JPS63166481U JP5967887U JP5967887U JPS63166481U JP S63166481 U JPS63166481 U JP S63166481U JP 5967887 U JP5967887 U JP 5967887U JP 5967887 U JP5967887 U JP 5967887U JP S63166481 U JPS63166481 U JP S63166481U
- Authority
- JP
- Japan
- Prior art keywords
- pen tip
- clip
- shaft
- writing body
- writing
- 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.)
- Granted
Links
Landscapes
- Clips For Writing Implements (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図は本考案の実施例を示し、第１図はペン先突
出、クリツプ没入状態、第２図はペン先およびク
リツプともに没入状態、第３図はペン先没入、ク
リツプ突出の各状態を示す断面図、第４図はペン
先出没機構の展開図、第５図は第１図―線拡
大断面図である。
Ａ……軸筒、１……前軸、２……後軸、４……
筆記体、４ａ……ペン先、Ｂ……ペン先出没機構
、１４……スライド部材、１５……同部材のウエ
ツジ部、１５ａ……斜面、１８……クリツプ、１
９……クリツプ基部のカム面、１９ａ……斜面、
２０……バネ。
The figures show an embodiment of the present invention, in which Figure 1 shows the pen tip protruding and the clip retracted, Figure 2 the pen tip and clip both retracted, and Figure 3 a cross section showing the pen tip retracted and the clip protruding. 4 is a developed view of the pen tip ejection/retraction mechanism, and FIG. 5 is an enlarged sectional view taken along the line of FIG. 1. A...Axle cylinder, 1...Front axle, 2...Rear axle, 4...
Cursive writing, 4a... Pen tip, B... Pen tip ejection mechanism, 14... Slide member, 15... Wedge part of the same member, 15a... Slope, 18... Clip, 1
9...Cam surface at the base of the clip, 19a...Slope,
20...Spring.
Claims (1)
連結されて軸筒が構成され、この軸筒内に、軸方
向移動可能な筆記体と、上記前軸と後軸の相対回
転力を筆記体に軸方向移動力として伝達して筆記
体のペン先を前軸に対して出没させるペン先出没
機構とが設けられ、かつ、後軸に、基部が後軸内
に後軸径方向に移動可能に導入されて出没可能と
なつたクリツプと、このクリツプに没入方向のバ
ネ力を付与するバネとが設けられた筆記具におい
て、上記後軸内にスライド部材が、上記ペン先出
没機構の作動と連動して、上記クリツプ基部との
間でカム作用を発揮してクリツプを突出させる作
用位置と、カム作用を発揮しない非作用位置との
間で軸方向移動可能に設けられ、このスライド部
材は、ペン先突出状態では上記非作用位置に位置
し、ペン先没入状態で非作用位置と作用位置との
間で移動するように構成されたことを特徴とする
筆記具。 The front shaft and the rear shaft are connected at one end of each other so as to be relatively rotatable to form a shaft cylinder, and within this shaft cylinder there is a writing body that is movable in the axial direction and a relative rotational force between the front shaft and the rear shaft. a pen tip retraction mechanism that transmits the cursive body as an axial movement force to the writing body to cause the pen tip of the writing body to protrude and retract with respect to the front shaft, and the rear shaft is provided with a pen tip retraction mechanism that transmits the pen tip of the writing body as an axial moving force to the writing body; In a writing instrument that is provided with a clip that is movably introduced into the pen and can be retracted, and a spring that applies a spring force in the retraction direction to the clip, a slide member is disposed within the rear shaft of the pen tip retraction mechanism. The slide member is provided so as to be movable in the axial direction between an operating position in which a cam action is exerted between the clip base and the clip to protrude the clip in conjunction with the operation, and a non-operating position in which the cam action is not exerted. A writing instrument characterized in that it is located at the non-working position when the pen tip is in the protruding state, and is configured to move between the non-working position and the working position when the pen tip is retracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5967887U JPH053356Y2 (en) | 1987-04-20 | 1987-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5967887U JPH053356Y2 (en) | 1987-04-20 | 1987-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63166481U true JPS63166481U (en) | 1988-10-28 |
| JPH053356Y2 JPH053356Y2 (en) | 1993-01-27 |
Family
ID=30891393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5967887U Expired - Lifetime JPH053356Y2 (en) | 1987-04-20 | 1987-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053356Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019155658A (en) * | 2018-03-09 | 2019-09-19 | シヤチハタ株式会社 | Writing instrument with rod-like object |
-
1987
- 1987-04-20 JP JP5967887U patent/JPH053356Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019155658A (en) * | 2018-03-09 | 2019-09-19 | シヤチハタ株式会社 | Writing instrument with rod-like object |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053356Y2 (en) | 1993-01-27 |
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