JPS5932483U - Writing instrument cap attachment/detachment structure - Google Patents
Writing instrument cap attachment/detachment structureInfo
- Publication number
- JPS5932483U JPS5932483U JP12603282U JP12603282U JPS5932483U JP S5932483 U JPS5932483 U JP S5932483U JP 12603282 U JP12603282 U JP 12603282U JP 12603282 U JP12603282 U JP 12603282U JP S5932483 U JPS5932483 U JP S5932483U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- tip
- cap
- rear end
- outer shaft
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は本考案の実施例を示す断面図である。
１・・・ペン体、２・・・大先、２ａ・・・鍔部、３・
・・内軸、４・・・インキ筒、５・・・外軸、６・・・
蓋軸、７・・・係止筒。1 and 2 are sectional views showing an embodiment of the present invention. 1... Pen body, 2... Big tip, 2a... Tsuba, 3.
...Inner shaft, 4...Ink cylinder, 5...Outer shaft, 6...
Lid shaft, 7...locking tube.
Claims (1)
ンキ筒を収容した内軸が連結され、この内軸が直円筒状
の外軸内に嵌挿された筆記具本体と、外軸と同径の蓋軸
の先端開口から係止筒が突出したキャップとからなり、
係止筒が外軸の先端″および後端の内周面に圧接嵌合す
ることによりキャップが筆記具本体に装着されるものに
おいて、内軸を外軸内で所定範囲だけ前後動可能とし、
非筆記時にキャップを本体の先端に装着する際には係止
筒が大先の鍔部を押圧することにより内軸が後退してそ
の後端部が外軸の後端開口を閉塞し、筆記時にキャップ
を本体の後端に装着する際には係止筒が内軸の後端面を
押圧することにより内軸が前進して大先の鍔部が外軸の
先端開口を閉塞することを特徴とする筆記具のキャップ
着脱構造。An inner shaft housing an ink cylinder is connected to the rear end of the large tip, which has a pen body fixed to the tip, and this inner shaft is inserted into a right cylindrical outer shaft, which is the main body of the writing instrument, and the outer shaft. It consists of a cap with a locking tube protruding from the tip opening of a lid shaft with the same diameter as the shaft,
In a device in which the cap is attached to the writing instrument body by press-fitting the locking tube to the inner peripheral surfaces of the tip and rear ends of the outer shaft, the inner shaft can be moved back and forth within a predetermined range within the outer shaft,
When the cap is attached to the tip of the main body when not writing, the locking tube presses the flange of the large tip, causing the inner shaft to retreat and the rear end to close the rear end opening of the outer shaft. When the cap is attached to the rear end of the main body, the locking cylinder presses the rear end surface of the inner shaft, causing the inner shaft to move forward and the flange at the large end to close the opening at the tip of the outer shaft. A structure for attaching and detaching the cap of writing instruments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12603282U JPS5932483U (en) | 1982-08-23 | 1982-08-23 | Writing instrument cap attachment/detachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12603282U JPS5932483U (en) | 1982-08-23 | 1982-08-23 | Writing instrument cap attachment/detachment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5932483U true JPS5932483U (en) | 1984-02-29 |
| JPS6111017Y2 JPS6111017Y2 (en) | 1986-04-08 |
Family
ID=30286719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12603282U Granted JPS5932483U (en) | 1982-08-23 | 1982-08-23 | Writing instrument cap attachment/detachment structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5932483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0359106U (en) * | 1989-10-11 | 1991-06-11 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8901868U1 (en) * | 1989-02-17 | 1989-04-13 | Florjancic, Peter, 8109 Wallgau, De |
-
1982
- 1982-08-23 JP JP12603282U patent/JPS5932483U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0359106U (en) * | 1989-10-11 | 1991-06-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6111017Y2 (en) | 1986-04-08 |
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