JPH04593U - - Google Patents
Info
- Publication number
- JPH04593U JPH04593U JP3953990U JP3953990U JPH04593U JP H04593 U JPH04593 U JP H04593U JP 3953990 U JP3953990 U JP 3953990U JP 3953990 U JP3953990 U JP 3953990U JP H04593 U JPH04593 U JP H04593U
- Authority
- JP
- Japan
- Prior art keywords
- refill
- barrel
- shaft
- push rod
- 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
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図は本考案実施例の断面図、第２図は斜視
図を示す。
１１……後軸、１２……前軸、１１ａ，１２ａ
……底面、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……
パイプ、８……押し棒。
FIG. 1 shows a sectional view of an embodiment of the present invention, and FIG. 2 shows a perspective view. 11... Rear shaft, 12... Front shaft, 11a, 12a
...Bottom surface, 2...Refill, 21...Pen body,
22...spring, 3...cam, 4...knock bar, 5...rotor, 6...knock cover, 7...
Pipe, 8...Push rod.
Claims (1)
筒後端から突出するノツク棒をノツクすると軸筒
の先端開口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有底筒状の
後軸と、レフイールが収容された有底筒状の前軸
からなり、対向した後軸の底部と前軸の底部の周
辺近傍が複数の細いパイプで連結されるとともに
、このパイプ内に押し棒が挿通され、ノツク操作
により押し棒が移動してペン体が出没することを
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 knock bar protruding from the rear end of the barrel is tapped, the pen body of the refill emerges from the opening at the tip of the barrel, The shaft cylinder consists of a bottomed cylindrical rear shaft with a built-in protrusion/retraction mechanism and a bottomed cylindrical front shaft in which a refill is housed, and the vicinity of the bottom of the opposing rear shaft and the bottom of the front shaft is A lock-type writing instrument is connected by a plurality of thin pipes, and a push rod is inserted into the pipes, and the push rod moves when the knob is operated, causing the pen body to appear and disappear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3953990U JPH072232Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3953990U JPH072232Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04593U true JPH04593U (en) | 1992-01-06 |
| JPH072232Y2 JPH072232Y2 (en) | 1995-01-25 |
Family
ID=31548539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3953990U Expired - Lifetime JPH072232Y2 (en) | 1990-04-16 | 1990-04-16 | Knock type writing instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072232Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018161899A (en) * | 2018-07-30 | 2018-10-18 | 株式会社パイロットコーポレーション | Thermochromic writing instrument |
-
1990
- 1990-04-16 JP JP3953990U patent/JPH072232Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018161899A (en) * | 2018-07-30 | 2018-10-18 | 株式会社パイロットコーポレーション | Thermochromic writing instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072232Y2 (en) | 1995-01-25 |