JPS6440690U - - Google Patents
Info
- Publication number
- JPS6440690U JPS6440690U JP13527287U JP13527287U JPS6440690U JP S6440690 U JPS6440690 U JP S6440690U JP 13527287 U JP13527287 U JP 13527287U JP 13527287 U JP13527287 U JP 13527287U JP S6440690 U JPS6440690 U JP S6440690U
- Authority
- JP
- Japan
- Prior art keywords
- connecting body
- contents
- shaft
- fixed
- pulley
- 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
- 230000004323 axial length Effects 0.000 description 4
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Telescopes (AREA)
Description
第１図及び第２図は本考案の第１実施例に係る
伸縮式筆記具を示したもので、第１図は軸長が伸
長した状態の半縦断面図、第２図は軸長が短縮し
た状態の半縦断面図である。第３図及び第４図は
本考案の第２実施例に係る伸縮式ペンライトを示
したもので、第３図は軸長が伸長した状態の半縦
断面図、第４図は軸長が短縮した状態の半縦断面
図である。
１…前軸、２…大径部、３…小径部、４…スリ
ツト、５…弾性片部、６…係合突起、７…鍔、８
…ばね受リング、９…後軸、１０…鍔、１１，１
２…係合孔、１３…閉塞面、１４…止着環、１５
…筆記ユニツト、１６…大径部、１７…中径部、
１８…小径部、１９…鍔、２０…止着環、２１…
筆記部、２２…コイルばね、２３…連接体、２４
…プーリー、２５…ライトユニツト、２６…点燈
スイツチ、２７…段部。
Figures 1 and 2 show a retractable writing instrument according to the first embodiment of the present invention. Figure 1 is a half-longitudinal cross-sectional view with the axial length extended, and Figure 2 is a half-longitudinal cross-sectional view with the axial length shortened. FIG. 3 and 4 show a retractable penlight according to the second embodiment of the present invention, FIG. 3 is a half-longitudinal sectional view with the axial length extended, and FIG. 4 is a half-longitudinal sectional view with the axial length extended. FIG. 3 is a half-longitudinal cross-sectional view in a shortened state. DESCRIPTION OF SYMBOLS 1...front shaft, 2...large diameter part, 3...small diameter part, 4...slit, 5...elastic piece part, 6...engaging protrusion, 7...flange, 8
... Spring bearing ring, 9... Rear shaft, 10... Tsuba, 11, 1
2... Engaging hole, 13... Closing surface, 14... Fastening ring, 15
...Writing unit, 16...Large diameter part, 17...Medium diameter part,
18...Small diameter part, 19...Brim, 20...Fixing ring, 21...
Writing part, 22... Coil spring, 23... Connecting body, 24
...Pulley, 25...Light unit, 26...Light switch, 27...Step part.
Claims (1)
へ附勢した状態で内容物を前後動自在に収納し、
前軸に対し後軸を前後方向に摺動自在に嵌着し、
一定の長さで形状が自由に変化し得る線状、紐状
、もしくは帯状等の連接体の一端を内容物に止着
すると共に連接体の他端を後軸に止着し、内容物
に対する連接体の止着箇所よりも前方位置にプー
リーを配設して連接体を当該プーリーに巻き掛け
したことを特徴とする伸縮軸に装填した内容物の
出没機構。 The contents are stored inside the front shaft with the front end open and biased rearward by a spring so that it can move back and forth.
The rear shaft is fitted to the front shaft so that it can slide freely in the front and back direction,
One end of a linear, string-like, or band-like connecting body whose shape can change freely over a certain length is fixed to the contents, and the other end of the connecting body is fixed to the rear shaft, and the shape of the connecting body is fixed to the contents. A mechanism for ejecting and retracting contents loaded onto a telescopic shaft, characterized in that a pulley is disposed at a position forward of the attachment point of the connecting body, and the connecting body is wound around the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13527287U JPH0541919Y2 (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13527287U JPH0541919Y2 (en) | 1987-09-04 | 1987-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440690U true JPS6440690U (en) | 1989-03-10 |
| JPH0541919Y2 JPH0541919Y2 (en) | 1993-10-22 |
Family
ID=31394749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13527287U Expired - Lifetime JPH0541919Y2 (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541919Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005014441A (en) * | 2003-06-26 | 2005-01-20 | Iwasaki Kinzoku Kogyo Kk | Telescopic type writing or dressing utensil |
-
1987
- 1987-09-04 JP JP13527287U patent/JPH0541919Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005014441A (en) * | 2003-06-26 | 2005-01-20 | Iwasaki Kinzoku Kogyo Kk | Telescopic type writing or dressing utensil |
| JP4505782B2 (en) * | 2003-06-26 | 2010-07-21 | 岩崎金属工業株式会社 | Telescopic writing or cosmetics |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541919Y2 (en) | 1993-10-22 |
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