JPS6349988U - - Google Patents
Info
- Publication number
- JPS6349988U JPS6349988U JP14361986U JP14361986U JPS6349988U JP S6349988 U JPS6349988 U JP S6349988U JP 14361986 U JP14361986 U JP 14361986U JP 14361986 U JP14361986 U JP 14361986U JP S6349988 U JPS6349988 U JP S6349988U
- Authority
- JP
- Japan
- Prior art keywords
- refill
- outer cylinder
- tip
- flexible ring
- retracted
- 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
- 210000000078 claw Anatomy 0.000 claims description 5
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図イは本考案をシヤープペンシルに適用し
た一実施例のレフイールが引込んだ状態の側面図
、ロはその縦断面図、ハはレフイールが突出した
状態の断面図、第２図イはその爪部分の側面図及
び縦断面図、ロは爪の他の実施例の側面図及び縦
断面図、第３図は本考案の他の実施例の第１図ロ
相当部分の断面図、第４図は本考案をボールペン
に適用した実施例の縦断面図である。
１……外筒、２……レフイール、３……先端部
、４……爪、５……可撓環、６，７……透孔、１
０……スプリング。
Figure 1A is a side view of an embodiment in which the invention is applied to a sharp pencil, with the refill retracted, B is its longitudinal sectional view, C is a sectional view of the refill protruded, and Figure 2A is B is a side view and a longitudinal sectional view of the claw portion, B is a side view and longitudinal sectional view of another embodiment of the claw, FIG. 3 is a sectional view of a portion corresponding to FIG. 1 B of another embodiment of the present invention, FIG. 4 is a longitudinal sectional view of an embodiment in which the present invention is applied to a ballpoint pen. DESCRIPTION OF SYMBOLS 1...Outer tube, 2...Refeal, 3...Tip, 4...Claw, 5...Flexible ring, 6, 7...Through hole, 1
0...Spring.
Claims (1)
筒１の先端部３より突出させて使用し、使用後に
引込めるようにした筆記具において、レフイール
２には一部に爪４を形成した可撓環５を嵌合し、
外筒１にはこの可撓環５の爪４が係合する一対の
透孔６，７を軸方向に位置をずらして設け、レフ
イール２はスプリング１０の弾力により引込む方
向に弾撥してなる筆記具。 In a writing instrument in which the tip of a refill 2 housed in an outer cylinder 1 is made to protrude from the tip 3 of the outer cylinder 1 and can be retracted after use, the refill 2 has a claw 4 formed in a part thereof. Fitting the flexible ring 5,
The outer cylinder 1 is provided with a pair of through holes 6 and 7 that are shifted in the axial direction, in which the claws 4 of the flexible ring 5 engage, and the refill 2 is elastically retracted by the elasticity of the spring 10. Writing implements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14361986U JPS6349988U (en) | 1986-09-18 | 1986-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14361986U JPS6349988U (en) | 1986-09-18 | 1986-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6349988U true JPS6349988U (en) | 1988-04-05 |
Family
ID=31053472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14361986U Pending JPS6349988U (en) | 1986-09-18 | 1986-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6349988U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935088B2 (en) * | 1974-08-19 | 1984-08-27 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | magnetic head |
-
1986
- 1986-09-18 JP JP14361986U patent/JPS6349988U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935088B2 (en) * | 1974-08-19 | 1984-08-27 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | magnetic head |