JPH04592U - - Google Patents
Info
- Publication number
- JPH04592U JPH04592U JP3953890U JP3953890U JPH04592U JP H04592 U JPH04592 U JP H04592U JP 3953890 U JP3953890 U JP 3953890U JP 3953890 U JP3953890 U JP 3953890U JP H04592 U JPH04592 U JP H04592U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- barrel
- refill
- retractable mechanism
- built
- 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
- 230000011514 reflex Effects 0.000 claims 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図と第２図は本考案実施例の断面図をそれ
ぞれ示す。
１……軸筒、１１……後軸、１２……前軸、１
３……中軸、２……レフイール、２１……ペン体
、２２……スプリング、３……カム、４……ノツ
ク棒、５……回転子、６……ノツクカバー、７…
…押し棒。
1 and 2 show cross-sectional views of an embodiment of the present invention, respectively. 1... shaft cylinder, 11... rear shaft, 12... front shaft, 1
3... Center shaft, 2... Refill, 21... Pen body, 22... Spring, 3... Cam, 4... Knock bar, 5... Rotor, 6... Knock cover, 7...
...Push stick.
Claims (1)
筒後端から突出するノツク棒をノツクすると軸筒
先端からレフイールのペン体が出没するノツク式
筆記具において、 前記軸筒は、出没機構が内蔵された不透明の後
軸と、レフイールが収容された不透明の前軸と、
後軸と前軸を連結する透明の中軸からなり、出没
機構とレフイールの間に、外径が中軸の内径にほ
ぼ等しい透明の押し棒が介装されたことを特徴と
するノツク式筆記具。[Scope of Claim for Utility Model Registration] A knock-type writing instrument in which a retractable mechanism and a refill are built into the barrel, and when the knob bar protruding from the rear end of the barrel is knocked, the pen body of the reflex retracts from the tip of the barrel, comprising: The tube has an opaque rear shaft with a built-in retractable mechanism, and an opaque front shaft with a refill housed in it.
This writing instrument consists of a transparent central shaft connecting a rear shaft and a front shaft, and is characterized in that a transparent push rod whose outer diameter is approximately equal to the inner diameter of the central shaft is interposed between the retractable mechanism and the refill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3953890U JPH072231Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3953890U JPH072231Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04592U true JPH04592U (en) | 1992-01-06 |
| JPH072231Y2 JPH072231Y2 (en) | 1995-01-25 |
Family
ID=31548537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3953890U Expired - Lifetime JPH072231Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072231Y2 (en) |
-
1990
- 1990-04-16 JP JP3953890U patent/JPH072231Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072231Y2 (en) | 1995-01-25 |
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