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JPS58117975U - Fixing structure of writing instrument tail plug - Google Patents

Fixing structure of writing instrument tail plug

Info

Publication number
JPS58117975U
JPS58117975U JP1408182U JP1408182U JPS58117975U JP S58117975 U JPS58117975 U JP S58117975U JP 1408182 U JP1408182 U JP 1408182U JP 1408182 U JP1408182 U JP 1408182U JP S58117975 U JPS58117975 U JP S58117975U
Authority
JP
Japan
Prior art keywords
writing instrument
tail plug
annular
fixing structure
tip
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
Application number
JP1408182U
Other languages
Japanese (ja)
Other versions
JPS644540Y2 (en
Inventor
勝二 大下
Original Assignee
セーラー万年筆株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by セーラー万年筆株式会社 filed Critical セーラー万年筆株式会社
Priority to JP1408182U priority Critical patent/JPS58117975U/en
Publication of JPS58117975U publication Critical patent/JPS58117975U/en
Application granted granted Critical
Publication of JPS644540Y2 publication Critical patent/JPS644540Y2/ja
Granted legal-status Critical Current

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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]

第1図は本考案の実施例の断面図、第2図は尾栓の斜視
図である。 1・・・・・・筆記具本体、1a・・・・・・端面、2
・・・・・・係合筒、2a・・・・・・環状内方突起、
2c・・・・・・切り割り、3・・・・・・尾栓、3a
・・・・・・円環状端面、4・・・・・・係合子、4b
・・・・・・環状溝。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a perspective view of the tail plug. 1... Writing instrument body, 1a... End surface, 2
...... Engagement tube, 2a... Annular inner protrusion,
2c...Cut, 3...Tail plug, 3a
...... Annular end surface, 4... Engagement element, 4b
・・・・・・Annular groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端部に環状内方突起を有し、先端面より複数の切り割
りが設けられた係合筒を筆記具本体またはキャーツブの
端面より内方に設けるとともに、弾性を有する合成樹脂
製の半球殻状尾栓の内面よりその先端近傍に環状溝を有
する係合子を突設させ、この係合子を該係合筒内に挿通
して尾栓の円環状端面が筆記具本体またはキャップの端
面に押圧されて変形することにより生じる弾性力により
該係合子が外方に付勢された状態で該環状内方突起を該
環状溝に係合させたことを特徴とする筆記具用尾栓の固
着構造。
A hemispherical tail plug made of elastic synthetic resin, which has an annular inward protrusion at its tip, an engagement tube with a plurality of cuts from the tip surface, which is provided inward from the end surface of the writing instrument body or catb. An engaging element having an annular groove is provided protruding from the inner surface near the tip thereof, and this engaging element is inserted into the engaging cylinder so that the annular end surface of the tail plug is pressed against the end surface of the writing instrument body or the cap and deforms. 1. A fixing structure for a tail plug for a writing instrument, characterized in that the annular inner protrusion is engaged with the annular groove while the engaging element is urged outward by an elastic force generated by the engagement.
JP1408182U 1982-02-05 1982-02-05 Fixing structure of writing instrument tail plug Granted JPS58117975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1408182U JPS58117975U (en) 1982-02-05 1982-02-05 Fixing structure of writing instrument tail plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1408182U JPS58117975U (en) 1982-02-05 1982-02-05 Fixing structure of writing instrument tail plug

Publications (2)

Publication Number Publication Date
JPS58117975U true JPS58117975U (en) 1983-08-11
JPS644540Y2 JPS644540Y2 (en) 1989-02-06

Family

ID=30026557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1408182U Granted JPS58117975U (en) 1982-02-05 1982-02-05 Fixing structure of writing instrument tail plug

Country Status (1)

Country Link
JP (1) JPS58117975U (en)

Also Published As

Publication number Publication date
JPS644540Y2 (en) 1989-02-06

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