JPS6387071U - - Google Patents
Info
- Publication number
- JPS6387071U JPS6387071U JP18138186U JP18138186U JPS6387071U JP S6387071 U JPS6387071 U JP S6387071U JP 18138186 U JP18138186 U JP 18138186U JP 18138186 U JP18138186 U JP 18138186U JP S6387071 U JPS6387071 U JP S6387071U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- diagonal groove
- clip
- tip
- barrel
- 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
- 230000004323 axial length Effects 0.000 description 4
Description
図は本考案の一実施例を示したもので、第１図
は軸長が伸びた状態の縦断面図、第２図は軸長が
短縮した状態の縦断面図、第３図は軸長が最長状
態の斜溝に於ける突起の位置を示すリード筒の展
開平面図、第４図は軸長が最短状態の斜溝に於け
る突起の位置を示すリード筒の展開平面図である
。
１……軸筒本体、２……先軸、２ａ……先端口
、３……リフイール、３ａ……筆先部、４……リ
フイールホルダー、５……スライダー、６……固
定リングＡ、７……固定リングＢ、８……リード
筒、８ａ……鍔部、８ｂ……凹部、９……キヤツ
プ、９ａ……孔、１０……飾りリング、１１……
天冠、１２……クリツプ、１２ａ……玉部、１３
……ガイド棒、１４……スライダーの中心孔、１
５……キヤツプ内筒、１６……第１の斜溝、１７
……第１の突起、１８……第２の斜溝、１９……
第２の突起、２０……スプリング。
The figures show one embodiment of the present invention. Figure 1 is a longitudinal cross-sectional view with the axial length extended, Figure 2 is a longitudinal sectional view with the axial length shortened, and Figure 3 is a longitudinal sectional view with the axial length shortened. FIG. 4 is a developed plan view of the lead tube showing the position of the protrusion in the diagonal groove when the axial length is the shortest. FIG. DESCRIPTION OF SYMBOLS 1... Barrel body, 2... Tip barrel, 2a... Tip opening, 3... Refiel, 3a... Brush tip, 4... Refiel holder, 5... Slider, 6... Fixing ring A, 7 ... Fixed ring B, 8 ... Lead tube, 8a ... Flange, 8b ... Recess, 9 ... Cap, 9a ... Hole, 10 ... Decorative ring, 11 ...
Tenkan, 12...Clip, 12a...Tamabe, 13
... Guide rod, 14 ... Center hole of slider, 1
5... Cap inner cylinder, 16... First diagonal groove, 17
...First protrusion, 18...Second diagonal groove, 19...
Second protrusion, 20...spring.
Claims (1)
玉部の没入用の孔を有するキヤツプを軸筒に対し
軸線方向に移動自在に装着し、キヤツプ自体もし
くはキヤツプに固着した内筒、又は軸筒に対し円
周方向に回転自在且つ軸線方向に移動不能に装着
したリード筒のいずれかに第１の斜溝を設けると
共に、該第１の斜溝内に移動自在に嵌入する第１
の突起をリード筒、又はキヤツプ自体もしくはキ
ヤツプに固着した内筒に設け、又、軸筒内に軸線
方向に移動自在に収納した筆記体と固定し且つ円
周方向に回転不能に装着したスライダー又はリー
ド筒のいずれかに第２の斜溝を設けると共に、該
第２の斜溝内に移動自在に嵌入する第２の突起を
リード筒又はスライダーに設けて、軸筒に対する
キヤツプの前進に連動して筆記体の筆先部が軸筒
内に没入し、軸筒に対するキヤツプの後退に連動
して筆記体の筆先部が軸筒先端口から突出すると
共にキヤツプのクリツプの玉部が殆どキヤツプの
孔内に没入するように構成したことを特徴とする
伸縮筆記具。 A clip is fixed to the clip, and a cap having a hole for inserting the ball at the position of the ball of the clip is attached to the shaft cylinder so as to be movable in the axial direction, and the cap itself, an inner cylinder fixed to the cap, or the shaft cylinder A first diagonal groove is provided in one of the lead tubes which are mounted so as to be rotatable in the circumferential direction and immovable in the axial direction, and a first diagonal groove is movably fitted into the first diagonal groove.
A slider or A second diagonal groove is provided in one of the lead tubes, and a second protrusion that is movably fitted into the second diagonal groove is provided on the lead tube or the slider so as to move in conjunction with the advancement of the cap relative to the shaft tube. The tip of the cursive pen sinks into the barrel, and as the cap retreats from the barrel, the tip of the cursive protrudes from the tip of the barrel, and the ball of the clip of the cap almost enters the hole of the cap. A retractable writing instrument characterized by its immersive structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18138186U JPH047997Y2 (en) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18138186U JPH047997Y2 (en) | 1986-11-26 | 1986-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387071U true JPS6387071U (en) | 1988-06-07 |
| JPH047997Y2 JPH047997Y2 (en) | 1992-02-28 |
Family
ID=31126200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18138186U Expired JPH047997Y2 (en) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047997Y2 (en) |
-
1986
- 1986-11-26 JP JP18138186U patent/JPH047997Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047997Y2 (en) | 1992-02-28 |
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