JPH0464197U - - Google Patents
Info
- Publication number
- JPH0464197U JPH0464197U JP10776990U JP10776990U JPH0464197U JP H0464197 U JPH0464197 U JP H0464197U JP 10776990 U JP10776990 U JP 10776990U JP 10776990 U JP10776990 U JP 10776990U JP H0464197 U JPH0464197 U JP H0464197U
- Authority
- JP
- Japan
- Prior art keywords
- mounting pin
- hole
- tip
- mounting
- small hole
- 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
- Drawing Aids And Blackboards (AREA)
Description
図は本考案の実施例を示したもので、第１図は
カツターホルダーにカツターを取付ける前の状態
の側面図、第２図はカツターホルダーにカツター
を取付けた状態の側面図、第３図は第２図Ａ−Ａ
線断面図、第４図は第２図Ｂ−Ｂ線断面図、第５
図はケースに取付けた状態の側面図である。
１……カツター、２……取付ピン、２ａ……円
錘状部、３……カツターホルダー、４……穴、５
……小穴、６……鉛筆挿入筒部、１１……ハンド
ル接続ねじ部、８……斜状切欠部、９……支壁、
１０……段部、１１……通孔、１２……ケース、
１３……ローレツト部、１４……周溝。
The figures show an embodiment of the present invention. Figure 1 is a side view of the state before the cutter is attached to the cutter holder, Figure 2 is a side view of the state where the cutter is attached to the cutter holder, and Figure 3 is a side view of the state where the cutter is attached to the cutter holder. The figure is Figure 2 A-A
Line sectional view, Fig. 4 is a sectional view taken along line B-B in Fig. 2, Fig. 5.
The figure is a side view of the device attached to the case. 1... Cutter, 2... Mounting pin, 2a... Conical part, 3... Cutter holder, 4... Hole, 5
... Small hole, 6 ... Pencil insertion tube part, 11 ... Handle connection screw part, 8 ... Diagonal notch, 9 ... Support wall,
10...Stepped portion, 11...Through hole, 12...Case,
13...knurling part, 14...peripheral groove.
Claims (1)
端側の周側面にローレツト部１３を形成すると共
に先端部には尖鋭な円錘状部２ａを形成し、また
カツターホルダー３において取付ピン２の先端部
を嵌入させる穴４の奥に更に内径がより小さい小
穴５を設け、取付ビン２の基端ローレツト部１３
をカツターホルダー３に設けた支壁９の通孔１１
に対し圧入すると共に取付ピン２の先端円錘状部
２ａを上記小穴５の口縁部に接触せしめて取付ピ
ン２を固定したことを特徴とする鉛筆削り器。 A knurled portion 13 is formed on the circumferential surface of the proximal side of the mounting pin 2 that is inserted into the center of the cutter 1, and a sharp conical portion 2a is formed at the tip. A small hole 5 with a smaller inner diameter is further provided at the back of the hole 4 into which the tip of the mounting bottle 2 is inserted, and the base end knurled portion 13 of the mounting bottle 2 is
The through hole 11 of the support wall 9 provided in the cutter holder 3
A pencil sharpener characterized in that the mounting pin 2 is fixed by press-fitting the mounting pin 2 into the small hole 5 and bringing the tip conical portion 2a of the mounting pin 2 into contact with the mouth edge of the small hole 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990107769U JPH0732155Y2 (en) | 1990-10-15 | 1990-10-15 | Pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990107769U JPH0732155Y2 (en) | 1990-10-15 | 1990-10-15 | Pencil sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464197U true JPH0464197U (en) | 1992-06-01 |
| JPH0732155Y2 JPH0732155Y2 (en) | 1995-07-26 |
Family
ID=31854440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990107769U Expired - Lifetime JPH0732155Y2 (en) | 1990-10-15 | 1990-10-15 | Pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732155Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919324U (en) * | 1972-05-18 | 1974-02-19 |
-
1990
- 1990-10-15 JP JP1990107769U patent/JPH0732155Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919324U (en) * | 1972-05-18 | 1974-02-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732155Y2 (en) | 1995-07-26 |