JPS62166086U - - Google Patents
Info
- Publication number
- JPS62166086U JPS62166086U JP5422486U JP5422486U JPS62166086U JP S62166086 U JPS62166086 U JP S62166086U JP 5422486 U JP5422486 U JP 5422486U JP 5422486 U JP5422486 U JP 5422486U JP S62166086 U JPS62166086 U JP S62166086U
- Authority
- JP
- Japan
- Prior art keywords
- view
- lead
- shaft
- lead case
- cap
- 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
- 238000002788 crimping Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図は本考案の実施例を示したもので、第１図は
全体の縦断面図、第２図は芯ケース後端部の平面
図、第３図は芯ケース後端部の半縦断面図、第４
図はマークを印した芯ケースの後端部平面図、第
５図は第１図Ａ―Ａ線に於ける横断面図、第６図
は後軸の半縦断面図、第７図は後軸前端部の平面
図、第８図は後軸の横溝に芯ケースの係止突起が
係止する状態を示す平面図、第９図はマークを付
した後軸前端部の平面図、第１０図は内キヤツプ
の半縦断面図、第１１図は第１０図Ｂ―Ｂ線に於
ける横断面図である。
１……先軸、２……内筒の断面角形の内孔部、
３……内筒、４……口金、５……保持チヤツク、
６……締め具、７……三割チヤツク、８……芯ケ
ース、９……ノツクスプリング、１０……芯ケー
スの面体部、１１……消ゴム、１２……消ゴムホ
ルダー、１３……係止突起、１４……鍔、１５…
…マーク、１６……後軸、１７……横溝、１８…
…挿入口、１９……縦溝、２０……係止突起、２
１……孔、２２……隔壁、２３……連結筒部、２
４……収納筒部、２５……めねじ、２６……リブ
、２７……板バネ、２８……リフイール、２９…
…先金、３０……Ｏリング、３１……マーク、３
２……矢印マーク、３３……キヤツプ、３４……
外キヤツプ、３５……クリツプ、３６……天冠、
３７……カシメ部、３８……内キヤツプ、３９…
…シール筒部、４０……シール突起、４１……係
止突起、４２……係止突起、４３……大径筒部、
４４……係止突起、４５……リブ、４６……溝、
４７……段部、４８……鍔、４９……係合溝。
The figures show an embodiment of the present invention. Figure 1 is an overall vertical sectional view, Figure 2 is a plan view of the rear end of the core case, and Figure 3 is a half-longitudinal sectional view of the rear end of the core case. , 4th
The figure is a plan view of the rear end of the core case with marks marked, Figure 5 is a cross-sectional view taken along line A-A in Figure 1, Figure 6 is a half-longitudinal cross-sectional view of the rear shaft, and Figure 7 is the rear end of the core case. A plan view of the front end of the shaft, FIG. 8 is a plan view showing a state in which the locking protrusion of the core case is locked in the horizontal groove of the rear shaft, FIG. 9 is a plan view of the front end of the rear shaft with marks attached, and FIG. The figure is a half-longitudinal cross-sectional view of the inner cap, and FIG. 11 is a cross-sectional view taken along line BB in FIG. 10. 1... Tip shaft, 2... Inner hole with square cross section of inner cylinder,
3... Inner cylinder, 4... Cap, 5... Holding chuck,
6... Fastener, 7... Tripart chuck, 8... Lead case, 9... Knot spring, 10... Face piece of lead case, 11... Eraser, 12... Eraser holder, 13... Locking Protrusion, 14...Tsuba, 15...
...Mark, 16...Rear shaft, 17...Horizontal groove, 18...
...insertion port, 19...vertical groove, 20...locking protrusion, 2
DESCRIPTION OF SYMBOLS 1... Hole, 22... Partition wall, 23... Connecting cylinder part, 2
4...Storage cylinder part, 25...Female thread, 26...Rib, 27...Plate spring, 28...Refill, 29...
...Deposit, 30...O-ring, 31...Mark, 3
2...Arrow mark, 33...Cap, 34...
Outer cap, 35... Clip, 36... Crown,
37...Crimping part, 38...Inner cap, 39...
... Seal cylinder part, 40 ... Seal projection, 41 ... Locking projection, 42 ... Locking projection, 43 ... Large diameter cylinder part,
44... Locking protrusion, 45... Rib, 46... Groove,
47...Step part, 48...Brim, 49...Engagement groove.
Claims (1)
芯の繰り出しを可能とするシヤープペンシルの芯
ケースを先軸に対し回転不能となし該芯ケースに
は後部筆記体を回転することにより着脱自在に連
結すると共に、芯ケースを収容した先軸に対し軸
方向に移動自在なキヤツプを後部筆記体に対し回
転方向で一体的に着装したことを特徴とするシヤ
ープペンシル付両頭複式筆記具。 The lead case of a sharp pencil, which enables the lead to be drawn out by moving the shaft in conjunction with the chuck mechanism, is made unrotatable with respect to the tip shaft, and the rear writing body is detachably connected to the lead case by rotating it. A double-ended double-ended writing instrument with a sharp pencil, characterized in that a cap that is movable in the axial direction of the tip shaft housing the lead case is integrally attached to the rear writing body in the rotational direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5422486U JPH0529911Y2 (en) | 1986-04-10 | 1986-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5422486U JPH0529911Y2 (en) | 1986-04-10 | 1986-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62166086U true JPS62166086U (en) | 1987-10-21 |
| JPH0529911Y2 JPH0529911Y2 (en) | 1993-07-30 |
Family
ID=30881019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5422486U Expired - Lifetime JPH0529911Y2 (en) | 1986-04-10 | 1986-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529911Y2 (en) |
-
1986
- 1986-04-10 JP JP5422486U patent/JPH0529911Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529911Y2 (en) | 1993-07-30 |
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