JPS5833288U - cap type sharp pencil - Google Patents
cap type sharp pencilInfo
- Publication number
- JPS5833288U JPS5833288U JP12899881U JP12899881U JPS5833288U JP S5833288 U JPS5833288 U JP S5833288U JP 12899881 U JP12899881 U JP 12899881U JP 12899881 U JP12899881 U JP 12899881U JP S5833288 U JPS5833288 U JP S5833288U
- Authority
- JP
- Japan
- Prior art keywords
- barrel
- lead
- mechanical pencil
- cap
- elastic 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の第１実施例を示す縦断面図、第２図
、第３図、第８図は他の実施例を示す要部縦断面図、第
４図乃至第７図は、本考案の第１実施例の動作説明図で
ある。
１・・・・・・軸筒、３・・・・・・芯把持手段、４・
・・・・・芯収納筒、５・・・・・・摺動体、６・・・
・・・弾撥部材、８・・・・・・芯戻り止め部材、ＬＯ
・・・・・・軸筒、１１・・・・・・係止部、１２・・
・・・・開閉部材、１３・・・・・・押圧体、１３ａ・
・・・・・孔、１４・・・・・・突出部、１５・・・・
・・弾撥部材。
Ｌ ＩＩＩ
ｊｊ Ｊ
第５図 １２Ｉ４−１３FIG. 1 is a longitudinal sectional view showing a first embodiment of the present invention, FIGS. 2, 3, and 8 are longitudinal sectional views of main parts showing other embodiments, and FIGS. 4 to 7 are , is an operation explanatory diagram of the first embodiment of the present invention. 1... shaft cylinder, 3... core gripping means, 4...
... Core storage cylinder, 5 ... Sliding body, 6 ...
... Elastic member, 8... Core detent member, LO
...Shaft tube, 11...Locking part, 12...
...Opening/closing member, 13... Pressing body, 13a.
...hole, 14 ... protrusion, 15 ...
... Repellent member. L III jj J Figure 5 12I4-13
Claims (1)
に足りる弾撥力を有する弾撥部材により前方に付勢し配
置され、内部に芯戻り止め部材を有する摺動体と、この
摺動体にその前部が配置し、前記弾撥部材により後方に
付勢し配置された芯把持手段と、この芯把持手段の後方
に連接された芯収納筒よりなるシャープペンシル本体と
；後部に透孔を有する軸筒と、この軸筒内に、前記弾撥
部材より弾撥力の小さい弾撥部材により前方に付勢し配
置され、先端面に孔を有する押圧体とよりなるキャップ
本体とより、前記軸筒もしくは、抑圧体の何れか一方に
突出部を、又、他方に前記突出部と係脱し得る係止部を
有する開閉部材を設け、キャップ本体をシャープペンシ
ル本体の前、後部に止着する際、各々芯の繰り出しが行
なえるようにしたキャップ式シャープペンシル。a barrel, and a sliding body disposed inside the tip of the barrel so as to be biased forward by an elastic member having sufficient elasticity to grip the lead during writing, and having a lead detent member inside; a mechanical pencil main body comprising a lead gripping means whose front part is disposed on the sliding body and biased rearward by the elastic member; and a lead storage tube connected to the rear of the lead gripping means; a rear part; a cap body comprising a barrel having a through hole in the barrel; and a pressing body disposed inside the barrel so as to be biased forward by an elastic member having a smaller elastic force than the resilient member, and having a hole in the distal end surface. Therefore, a protrusion is provided on either the barrel or the suppressor, and an opening/closing member having a locking portion that can be engaged with and disengaged from the protrusion is provided on the other side, so that the cap body can be attached to the front or rear of the mechanical pencil body. A cap-type mechanical pencil that allows the leads to be extended individually when attached to the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12899881U JPS5833288U (en) | 1981-08-31 | 1981-08-31 | cap type sharp pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12899881U JPS5833288U (en) | 1981-08-31 | 1981-08-31 | cap type sharp pencil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5833288U true JPS5833288U (en) | 1983-03-04 |
| JPS6227431Y2 JPS6227431Y2 (en) | 1987-07-14 |
Family
ID=29922676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12899881U Granted JPS5833288U (en) | 1981-08-31 | 1981-08-31 | cap type sharp pencil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5833288U (en) |
-
1981
- 1981-08-31 JP JP12899881U patent/JPS5833288U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6227431Y2 (en) | 1987-07-14 |
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