JPS583291U - cap type sharp pencil - Google Patents
cap type sharp pencilInfo
- Publication number
- JPS583291U JPS583291U JP9821481U JP9821481U JPS583291U JP S583291 U JPS583291 U JP S583291U JP 9821481 U JP9821481 U JP 9821481U JP 9821481 U JP9821481 U JP 9821481U JP S583291 U JPS583291 U JP S583291U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- lead
- expansion
- locking
- locking member
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示すもので、第１図は縦断面図
、第２図は第１図の要部斜視図、第３図、第４図は他の
実施例を示す要部縦断面図、第５図、第６図は動作説明
図である。
′ １・・・・・・軸筒、３・・・・・・芯把持手段
、４・・・・・・芯連行部材、１０・・・・・・帽部、
１２・・・・・・係止部、１３・・・・・・拡開係止部
材 １４ ＊＋１６ａｓｓ外方突出部、１５・・・・・
・押圧体、１６・・・・・・弾撥部材二The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a perspective view of the main part of FIG. 1, and FIGS. 3 and 4 are longitudinal sectional views of the main part showing other embodiments. The top view, FIG. 5, and FIG. 6 are operation explanatory diagrams. ' 1... Shaft tube, 3... Lead gripping means, 4... Core entraining member, 10... Cap part,
12... Locking part, 13... Expansion locking member 14 *+16ass outward protrusion, 15...
・Press body, 16... Resilient member 2
Claims (1)
撥部材によって後方に付勢し配置せられた芯把手段と、
前記軸筒の先部内に配置せられた芯連行部材とよりなる
シャープペンシル本体と；後部に透孔を有する帽部と、
該帽部の内面に設けられ、中間部に係止部を有し、外方
に拡開し得る拡開係止部材と、その前方に前記拡開係止
部材の係止部と係合せる外方突出部を有し、弾撥部材に
よって前方に付勢し前記帽頭内に配置せられた押圧体と
よりなるキャップ本体とよりなり、キャップ本体をシャ
ープペンシル本体の後部に止着せる際、前記拡開係止部
材の係止部と押圧体の外方突出部の係脱並びに拡開体止
部材の拡開によって、前記芯把持手段を前進、後退し得
るようなしたキャップ式シャープさンシル。a shaft cylinder, a lead storage cylinder connected to the rear part of the shaft cylinder, and a lead gripping means disposed and biased rearward by an elastic member;
a mechanical pencil body comprising a lead entraining member disposed within the tip of the barrel; a cap having a through hole at the rear;
An expansion locking member provided on the inner surface of the cap portion and having a locking portion in the middle portion and capable of expanding outward; The cap body includes a pressing body which is biased forward by an elastic member and placed inside the cap head, and when the cap body is fixed to the rear part of the mechanical pencil body, A cap type sharpening sill in which the lead gripping means can be moved forward and backward by engaging and disengaging the locking part of the expansion locking member and the outward protrusion of the pressing body and by expanding the expansion body locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821481U JPS583291U (en) | 1981-06-30 | 1981-06-30 | cap type sharp pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9821481U JPS583291U (en) | 1981-06-30 | 1981-06-30 | cap type sharp pencil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583291U true JPS583291U (en) | 1983-01-10 |
| JPS6227428Y2 JPS6227428Y2 (en) | 1987-07-14 |
Family
ID=29892981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9821481U Granted JPS583291U (en) | 1981-06-30 | 1981-06-30 | cap type sharp pencil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583291U (en) |
-
1981
- 1981-06-30 JP JP9821481U patent/JPS583291U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6227428Y2 (en) | 1987-07-14 |
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