JPS6368488U - - Google Patents
Info
- Publication number
- JPS6368488U JPS6368488U JP10754486U JP10754486U JPS6368488U JP S6368488 U JPS6368488 U JP S6368488U JP 10754486 U JP10754486 U JP 10754486U JP 10754486 U JP10754486 U JP 10754486U JP S6368488 U JPS6368488 U JP S6368488U
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- barrel
- shaft cylinder
- stopper ball
- pendulum weight
- 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
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図面は、本考案に係わる筆記具出入機構の一実
施例を示すもので、第１図は、筆記体が軸筒内に
収納されている時の縦断面図、第２図は、筆記体
先端を軸筒から突出させた位置で固定、筆記可能
な時の縦断面図。
１＝軸筒、１ａ＝内段、２＝ストツパー鍔、３
＝ストツパー球、４＝振り子錘、４ａ＝球押部、
５＝筆記体、６＝スプリング。
The drawings show an embodiment of the writing instrument insertion/extraction mechanism according to the present invention. Fig. 1 is a longitudinal cross-sectional view when the writing instrument is stored in the barrel, and Fig. 2 shows the tip of the writing instrument. A vertical cross-sectional view when it is fixed at a position protruding from the barrel and can be used for writing. 1 = shaft cylinder, 1a = inner stage, 2 = stopper flange, 3
= stopper ball, 4 = pendulum weight, 4a = ball pusher,
5=cursive, 6=spring.
Claims (1)
トツパー鍔、ストツパー球、振り子錘を設ける。 (ハ) 軸筒前壁と筆記体の間にスプリングを介在
させ筆記体を後方に押圧せしめる。 以上のごとく構成され、軸筒を前に振ることに
より振り子錘がストツパー鍔、ストツパー球、筆
記体を押圧しスプリングに抗して前進させ、内段
のところで、振り子錘がストツパー球の内側に入
り込んでストツパー球を内段にひつかけ、筆記体
の先端を軸筒から突出固定し筆記可能ならしめ、
逆に軸筒を後ろに振ることにより、振り子錘を後
方に移動させストツパー球の内段での固定を解除
し、スプリングの押圧で筆記体、ストツパー鍔、
ストツパー球を後退させ、筆記体を軸筒内部に収
納せしめる機構一式。[Scope of claims for utility model registration] (a) An inner stage is provided inside the shaft cylinder. (b) A stopper flange, a stopper ball, and a pendulum weight are installed inside the shaft cylinder so that they can be moved back and forth with respect to the shaft cylinder. (c) A spring is interposed between the front wall of the barrel and the writing body to press the writing body backward. With the structure described above, by swinging the shaft cylinder forward, the pendulum weight presses the stopper collar, stopper ball, and cursive writing to advance against the spring, and at the inner stage, the pendulum weight enters the inside of the stopper ball. A stopper ball is hung in the inner row, and the tip of the cursive writing body is fixed to protrude from the barrel, making it possible to write.
Conversely, by swinging the barrel backward, the pendulum weight is moved backward, releasing the fixation of the stopper ball on the inner stage, and the pressure of the spring allows the cursive writing, stopper flange,
A set of mechanisms that retracts the stopper ball and stores the cursive inside the barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10754486U JPS6368488U (en) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10754486U JPS6368488U (en) | 1986-07-14 | 1986-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368488U true JPS6368488U (en) | 1988-05-09 |
Family
ID=30983923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10754486U Pending JPS6368488U (en) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368488U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015039850A (en) * | 2013-08-22 | 2015-03-02 | 三菱鉛筆株式会社 | Writing instrument |
| JP2018086858A (en) * | 2018-02-28 | 2018-06-07 | 三菱鉛筆株式会社 | Writing instrument |
| JP2019130922A (en) * | 2019-05-15 | 2019-08-08 | 三菱鉛筆株式会社 | Writing instrument |
| JP2020116957A (en) * | 2019-05-15 | 2020-08-06 | 三菱鉛筆株式会社 | Writing instrument |
| JP2021154749A (en) * | 2020-04-15 | 2021-10-07 | 三菱鉛筆株式会社 | Writing instrument |
-
1986
- 1986-07-14 JP JP10754486U patent/JPS6368488U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015039850A (en) * | 2013-08-22 | 2015-03-02 | 三菱鉛筆株式会社 | Writing instrument |
| JP2018086858A (en) * | 2018-02-28 | 2018-06-07 | 三菱鉛筆株式会社 | Writing instrument |
| JP2019130922A (en) * | 2019-05-15 | 2019-08-08 | 三菱鉛筆株式会社 | Writing instrument |
| JP2020116957A (en) * | 2019-05-15 | 2020-08-06 | 三菱鉛筆株式会社 | Writing instrument |
| JP2021154749A (en) * | 2020-04-15 | 2021-10-07 | 三菱鉛筆株式会社 | Writing instrument |
| JP2022132250A (en) * | 2020-04-15 | 2022-09-07 | 三菱鉛筆株式会社 | writing instrument |
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