JPS5886389U - Pen tip support device for writing instruments - Google Patents
Pen tip support device for writing instrumentsInfo
- Publication number
- JPS5886389U JPS5886389U JP18152381U JP18152381U JPS5886389U JP S5886389 U JPS5886389 U JP S5886389U JP 18152381 U JP18152381 U JP 18152381U JP 18152381 U JP18152381 U JP 18152381U JP S5886389 U JPS5886389 U JP S5886389U
- Authority
- JP
- Japan
- Prior art keywords
- pen
- valve
- pen nib
- holder
- hollow part
- 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.)
- Pending
Links
Landscapes
- Pens And Brushes (AREA)
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
図は本考案の一実施例を示すもので、第１図は、キャッ
プをはずした状態の筆記具の側面図、第２図は同上一部
を切欠いた側面図、第３図は同上ペン先支持装置の断面
図である＝
１・・・・・・本体ケース、４・・・・・・弁ケース、
６・・・・・・弁座、１０・・・・・・弁体、１１・・
・・・・弁杆、１４・・・・・・コイルスフリング、１
Ｂ・・・・・・ペンホルダー、２０・・・・・・ペン先
、２１・・・・・・支持孔、２３・・・・・・中空部、
２４・・・・・・係止段部、２５・・・・・・封止案内
孔、２６・・・・・・仕切板、３０・・・・・・インキ
貯留体。The figures show one embodiment of the present invention, in which Fig. 1 is a side view of the writing instrument with the cap removed, Fig. 2 is a partially cutaway side view of the same, and Fig. 3 is the nib support of the same as above. It is a sectional view of the device = 1... Main body case, 4... Valve case,
6... Valve seat, 10... Valve body, 11...
... Valve rod, 14 ... Coils Fring, 1
B... Pen holder, 20... Pen tip, 21... Support hole, 23... Hollow part,
24... Locking step portion, 25... Sealing guide hole, 26... Partition plate, 30... Ink reservoir.
Claims (1)
を一端部に形成するとともに、この支持孔の内端から外
端にかけて拡径した中空部を形成しかつこの中空部の中
間に係止段部を形成したペンホルダーと、このペンホル
ダーの他端に連結された弁ホルダーと、この弁ホルダー
内の弁座に対して進退自在に弾持され弁座を密閉した状
態で上記ペン先の内端面を係止した弁杆を有する弁体と
、上記ペン先の内端部外周に収容されインキを貯留する
インキ貯留体と、このインキ貯留体の前面に配設され中
心部に上記ペン先を挿通したペン先より積大径の封止案
内孔を有するとともに外周縁を上記係止段部に液密に係
止した仕切板とを具備したことを特徴とする筆記具に於
けるペン先支持装置。A pen nib and a support hole in which the pen nib is inserted and supported so as to be freely advanced and retractable are formed at one end, and a hollow part whose diameter increases from the inner end to the outer end of the support hole is formed, and a hollow part is formed in the middle of this hollow part. A pen holder forming a stop portion, a valve holder connected to the other end of this pen holder, and a valve seat inside this valve holder that is elastically supported so as to be able to move forward and backward, and with the valve seat sealed, the inner part of the pen tip is a valve body having a valve rod with an end face locked; an ink reservoir housed on the outer periphery of the inner end of the pen nib to store ink; A pen nib support device for a writing instrument, characterized in that it has a sealing guide hole with a larger diameter than the inserted pen nib, and a partition plate whose outer periphery is fluid-tightly locked to the locking step. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18152381U JPS5886389U (en) | 1981-12-05 | 1981-12-05 | Pen tip support device for writing instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18152381U JPS5886389U (en) | 1981-12-05 | 1981-12-05 | Pen tip support device for writing instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5886389U true JPS5886389U (en) | 1983-06-11 |
Family
ID=29979079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18152381U Pending JPS5886389U (en) | 1981-12-05 | 1981-12-05 | Pen tip support device for writing instruments |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5886389U (en) |
-
1981
- 1981-12-05 JP JP18152381U patent/JPS5886389U/en active Pending
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