JPS62126988U - - Google Patents
Info
- Publication number
- JPS62126988U JPS62126988U JP1563786U JP1563786U JPS62126988U JP S62126988 U JPS62126988 U JP S62126988U JP 1563786 U JP1563786 U JP 1563786U JP 1563786 U JP1563786 U JP 1563786U JP S62126988 U JPS62126988 U JP S62126988U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- axial direction
- movable
- tip
- slider
- 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
- 238000010586 diagram Methods 0.000 description 4
Description
第１図乃至第３図は本考案第１実施例の先端部
縦断面図であつて、第１図は普通に文字等を筆記
する場合の状態図、第２図は先端パイプから芯を
突出させるためスライダーを後退限まで移動させ
た状態図、第３図は長い線を引き続けるような場
合の連続的に筆記できる最終状態図である。又第
４図は本考案第２実施例の先端部縦断面図であつ
て、第１図と同じく普通に文字等を筆記する場合
の状態図である。
１……軸筒、２……接合筒、２ａ……鍔部、３
……軸継手、３ａ……後端大径部、３ｂ……先端
小径部、３ｃ……鍔部、４……口金、５……ボー
ルチヤツク、６……チヤツクケース、６ａ……テ
ーパ面、７……芯固定チヤツク、７ａ……芯把持
部、７ｂ……凹部、８……芯、９……ボール、１
０……コイルスプリング、１１……スライダー、
１１ａ……小径筒部、１１ｂ……大径リング部、
１１ｃ……大径リング部の前面、１２……保持チ
ヤツク、１３……隙間、１４……コイルスプリン
グ、１５……摺動コマ、１６……先端パイプ。
Figures 1 to 3 are vertical cross-sectional views of the tip of the first embodiment of the present invention, where Figure 1 is a state diagram when writing letters etc. normally, and Figure 2 is a state diagram when the core is protruding from the tip pipe. FIG. 3 is a state diagram in which the slider is moved to the retract limit in order to draw a long line. FIG. 4 is a vertical cross-sectional view of the tip of the second embodiment of the present invention, and, like FIG. 1, is a state diagram when writing characters or the like normally. 1...Shaft tube, 2...Joint tube, 2a...flange, 3
...shaft joint, 3a... rear end large diameter part, 3b... tip small diameter part, 3c... flange, 4... mouthpiece, 5... ball chuck, 6... chuck case, 6a... tapered surface, 7... ...Lead fixing chuck, 7a...Lead gripping part, 7b...Recess, 8...Lead, 9...Ball, 1
0...Coil spring, 11...Slider,
11a...Small diameter cylinder part, 11b...Large diameter ring part,
11c...Front surface of large diameter ring part, 12...Holding chuck, 13...Gap, 14...Coil spring, 15...Sliding piece, 16...Tip pipe.
Claims (1)
、軸方向に移動自在で外面に操作部を露出するス
ライダーに固着された保持チヤツクを配し、スラ
イダーを指先で軸方向に移動操作して芯固定チヤ
ツクから保持チヤツクにより芯を引き出すよう構
成された触指繰出式シヤープペンシルに於て、前
記保持チヤツクの前方に軸方向に移動自在な摺動
コマを配して当該摺動コマと口金先端部から突出
する先端パイプとを固着し当該先端パイプを口金
に対し軸方向に移動自在としたことを特徴とする
触指繰出式シヤープペンシル。 In front of the ball chuck type core circumferential chuck, there is a holding chuck that is fixed to a slider that is movable in the axial direction and has an operating part exposed on the outside.The slider can be moved in the axial direction with your fingertips and moved from the core fixing chuck. In a finger-feeding type sharp pencil configured to draw out the lead using a holding chuck, a sliding piece movable in the axial direction is disposed in front of the holding chuck, and the sliding piece projects from the tip of the base. A tactile-feeding type sharp pencil characterized in that the tip pipe is fixed to the base and the tip pipe is movable in the axial direction with respect to the mouthpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1563786U JPS62126988U (en) | 1986-02-04 | 1986-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1563786U JPS62126988U (en) | 1986-02-04 | 1986-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62126988U true JPS62126988U (en) | 1987-08-12 |
Family
ID=30806752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1563786U Pending JPS62126988U (en) | 1986-02-04 | 1986-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62126988U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850886B2 (en) * | 1979-10-25 | 1983-11-12 | 日産自動車株式会社 | Windshield steady rest device |
-
1986
- 1986-02-04 JP JP1563786U patent/JPS62126988U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850886B2 (en) * | 1979-10-25 | 1983-11-12 | 日産自動車株式会社 | Windshield steady rest device |
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