JPS6022381U - writing implements - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案筆記具の実施例を示すもので、第１図は縦断
面図、第２図はインク吸蔵体受けの前端方向の側面図で
ある。 １・・・インク吸蔵体受け１，２・・・中径部、３・・
・大径部、４・・・切欠部、５・・・中継芯挿通孔、６
・・・突起部、７・・・前端面、８・・・軸筒、９・・
・内壁面、１０・・・中径部、１１・・・大径部、１２
・・・中継芯、１３・・・インク吸蔵体、１４・・・前
端面、１５・・・尾栓、１６・・・隙間、１７・・・空
気孔、１８・・・小径部、１９・・・間隙部。The drawings show an embodiment of the writing instrument of the present invention, in which Fig. 1 is a longitudinal sectional view, and Fig. 2 is a side view of the ink storage body receiver in the direction of the front end. 1... Ink storage body receiver 1, 2... Middle diameter part, 3...
・Large diameter part, 4... Notch part, 5... Relay core insertion hole, 6
...Protrusion, 7... Front end surface, 8... Shaft cylinder, 9...
・Inner wall surface, 10... Medium diameter part, 11... Large diameter part, 12
... Relay core, 13 ... Ink storage body, 14 ... Front end surface, 15 ... Tail plug, 16 ... Gap, 17 ... Air hole, 18 ... Small diameter part, 19. ...Gap area.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部軸方向にペン芯又は中継芯を挿通させるインク吸
蔵体受けの前ｆｆ、ｊ；、＋面か軸筒内壁面に密接され
ると共にその後端面かインク吸蔵（本の前面にその中央
突起部を没入させた状態て当接され、且つ空気孔が軸筒
内面と一インク吸蔵体受は外面との間隙に連通ずるよう
に穿設されたことを特徴とする筆記具。The front ff, j; of the ink absorber receiver into which the pen core or relay core is inserted in the central axial direction, the + side is brought into close contact with the inner wall surface of the barrel cylinder, and the rear end face is ink absorber (its central protrusion on the front of the book). 1. A writing instrument, characterized in that the writing instrument is brought into contact with the inner surface of the shaft cylinder in a recessed state, and the air hole is formed so as to communicate with the gap between the inner surface of the shaft cylinder and the outer surface of the ink storage body receiver.