JPS6411784U

JPS6411784U -

Info

Publication number: JPS6411784U
Application number: JP10587487U
Authority: JP
Priority date: 1987-07-11
Filing date: 1987-07-11
Publication date: 1989-01-23

Description

[Brief explanation of the drawing]

第１図〜第２図は本考案のボールペンの収納状
態を説明するための斜視図、第３図は同上正面図
、第３ａ図は同上左側面図、第４図は第３図のＡ
―Ａ線に沿う断面図、第５図は第３図のＢ―Ｂ線
に沿う断面図、第６図〜第１０図はボールペン要
素２の説明図で、第６図は該要素の平面図、第７
図は同上正面図、第７ａ図は同上左側面図、第７
ｂ図は第７図のＡ―Ａ線に沿う断面図、第７ｃ図
は同上右側面図、第８図は第７図のＢ―Ｂ線に沿
う断面図、第９図は第６図のＣ―Ｃ線に沿う断面
図、第１０図は本考案のボールペンの分解斜視図
、第１１図は本考案のボールペンのチツプの部分
斜視図である。１：カード状ケース、１ａ：突起、１ｂ：切欠
き部、１ｃ：穿孔、２：ボールペン要素、３：イ
ンク収容管、３ａ：ボールペンチツプ、３ｂ：環
状溝、４：ボールペン本体、４ａ：覆面板、５：
インク収容管収納用長孔、５ａ：突起、５ｂ：開
口部、６：長溝。 Figures 1 and 2 are perspective views for explaining the stored state of the ballpoint pen of the present invention, Figure 3 is a front view of the same as above, Figure 3a is a left side view of the same as above, and Figure 4 is A of Figure 3.
-A sectional view taken along the line A; FIG. 5 is a sectional view taken along the line B-B in FIG. 3; FIGS. 6 to 10 are explanatory views of the ballpoint pen element 2 ; FIG. 6 is a plan view of the element , 7th
The figure is a front view of the same as above, Figure 7a is a left side view of the same as above, and Figure 7 is a left side view of the same as above.
Figure b is a cross-sectional view taken along line A-A in Figure 7, Figure 7c is a right side view of the same as above, Figure 8 is a cross-sectional view taken along line B-B in Figure 7, and Figure 9 is a cross-sectional view taken along line B-B in Figure 6. FIG. 10 is an exploded perspective view of the ballpoint pen of the present invention, and FIG. 11 is a partial perspective view of the tip of the ballpoint pen of the present invention. 1 : Card-like case, 1a: Protrusion, 1b: Notch, 1c: Perforation, 2 : Ballpoint pen element, 3: Ink storage tube, 3a: Ballpoint pen tip, 3b: Annular groove, 4: Ballpoint pen body, 4a: Cover plate , 5:
Long hole for storing ink storage tube, 5a: protrusion, 5b: opening, 6: long groove.

Claims

[Scope of utility model registration request]

A card-type writing instrument in which a ballpoint pen with a flat shaft body is housed alone or in combination with other writing instruments in a corresponding notch of a card-shaped case 1 in a detachable manner, and the entire ballpoint pen is integrated into a card shape. A ballpoint pen for a card type writing instrument, characterized in that the ink storage tube 3 of the ballpoint pen is configured to be freely inserted into and removed from the ballpoint pen body 4 through an opening 5b provided on the tip surface thereof.