JPH0271696U - - Google Patents
Info
- Publication number
- JPH0271696U JPH0271696U JP15149988U JP15149988U JPH0271696U JP H0271696 U JPH0271696 U JP H0271696U JP 15149988 U JP15149988 U JP 15149988U JP 15149988 U JP15149988 U JP 15149988U JP H0271696 U JPH0271696 U JP H0271696U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment plate
- lead
- view
- pencil
- notch
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
第１図は本考案による鉛筆削器の要部断面図で
あり、第２図は従来の芯調節板と鉛筆芯との当接
状態を示す側面図であり、第３図は本考案による
芯調節板と鉛筆芯との当接状態を示す側面図であ
り、第４図は従来の芯調節板の側面図であり、第
５図は本考案による芯調節板の側面図であり、第
６図は従来の鉛筆削器によつて削られた鉛筆芯の
側面図であり、第７図は本考案による鉛筆削器に
よつて削られた鉛筆芯の側面図であり、第８図は
芯調節板の切り欠き部の実施例を示す拡大斜視図
である。
１……カツターホルダー、２……削刃、３……
芯調節ネジ、３′……芯調節ネジの係合部、４…
…芯調節板、４′……芯調節板の突起部、４ａ…
…切り欠き部、４ａ′……切り欠き部のエツジ部
、４ｂ……面取り用の刃、５……鉛筆、５′……
鉛筆芯、６……挿入孔。
Fig. 1 is a cross-sectional view of the main parts of the pencil sharpener according to the present invention, Fig. 2 is a side view showing the state of contact between the conventional lead adjusting plate and the pencil lead, and Fig. 3 is the lead according to the present invention. FIG. 4 is a side view of the conventional lead adjustment plate, FIG. 5 is a side view of the lead adjustment plate according to the present invention, and FIG. The figure is a side view of a pencil lead sharpened with a conventional pencil sharpener, FIG. 7 is a side view of a pencil lead sharpened with a pencil sharpener according to the present invention, and FIG. FIG. 3 is an enlarged perspective view showing an example of a cutout portion of the adjustment plate. 1... cutter holder, 2... cutting blade, 3...
Core adjustment screw, 3'... Engagement part of core adjustment screw, 4...
...Core adjustment plate, 4'...Protrusion of core adjustment plate, 4a...
...Notch, 4a'... Edge of notch, 4b... Chamfering blade, 5... Pencil, 5'...
Pencil lead, 6...insertion hole.
Claims (1)
に芯調節板を装着し、該芯調節板の上部前端部に
切り欠き部を設けてなる鉛筆削器。 A pencil sharpener in which a lead adjustment plate is mounted in a cutter holder in which a sharpening blade is rotatably mounted, and a notch is provided at the upper front end of the lead adjustment plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149988U JPH0271696U (en) | 1988-11-21 | 1988-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149988U JPH0271696U (en) | 1988-11-21 | 1988-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0271696U true JPH0271696U (en) | 1990-05-31 |
Family
ID=31425599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15149988U Pending JPH0271696U (en) | 1988-11-21 | 1988-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0271696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096008A (en) * | 2007-10-15 | 2009-05-07 | Toshimasa Hiratsuka | Cutter for sharpening pencil lead and stopper for preventing excessive sharpening |
| JP3166697U (en) * | 2011-01-04 | 2011-03-17 | 敏正 平塚 | A cutter that sharpens the pencil lead and a stopper that prevents the pencil lead from being cut too much |
-
1988
- 1988-11-21 JP JP15149988U patent/JPH0271696U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096008A (en) * | 2007-10-15 | 2009-05-07 | Toshimasa Hiratsuka | Cutter for sharpening pencil lead and stopper for preventing excessive sharpening |
| JP3166697U (en) * | 2011-01-04 | 2011-03-17 | 敏正 平塚 | A cutter that sharpens the pencil lead and a stopper that prevents the pencil lead from being cut too much |
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