JPH028990U - - Google Patents
Info
- Publication number
- JPH028990U JPH028990U JP8743088U JP8743088U JPH028990U JP H028990 U JPH028990 U JP H028990U JP 8743088 U JP8743088 U JP 8743088U JP 8743088 U JP8743088 U JP 8743088U JP H028990 U JPH028990 U JP H028990U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pen tip
- valve seat
- writing instrument
- slidably
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図は本考案の一実施例を示すペン先を収納
した状態の要部断面斜視図、第２図は同じく弁が
開き始めた状態の要部縦断面図、第３図は同じく
弁が開いた状態の要部縦断面図、第４図は同じく
使用状態の要部縦断面図であり、第５図は本考案
の他の実施例を示す弁が開き始めた状態の要部縦
断面図、第６図は同じく弁が開いた状態の要部縦
断面図、第７図は同じく使用状態の要部縦断面図
であり、第８図及び第９図は本考案の更に他の実
施例を示す要部縦断面図であり、第１０図及び第
１１図は本考案のまた更に他の実施例を示す要部
縦断面図である。
１……軸筒、２……ペン先、３……インク誘導
部、４……鍔部、５……キヤツプ本体、６……キ
ヤツプばね、７……弾発部、８……弁、９……弁
座、１０……インクタンク、１１……キヤツプ摺
動部、１２……ノツク機構、１３……ノツクばね
、１４……円筒部。
Fig. 1 is a cross-sectional perspective view of the main part showing an embodiment of the present invention with the pen tip stored, Fig. 2 is a vertical cross-sectional view of the main part when the valve has started to open, and Fig. FIG. 4 is a longitudinal sectional view of the main part in the open state, FIG. 4 is a longitudinal sectional view of the main part in the used state, and FIG. 5 is a longitudinal sectional view of the main part when the valve starts to open, showing another embodiment of the present invention. Fig. 6 is a vertical cross-sectional view of the main part when the valve is open, Fig. 7 is a longitudinal cross-sectional view of the main part when the valve is in use, and Fig. 8 and Fig. 9 are further embodiments of the present invention. FIG. 10 and FIG. 11 are longitudinal sectional views of essential parts showing still other embodiments of the present invention. DESCRIPTION OF SYMBOLS 1... Barrel, 2... Pen tip, 3... Ink guiding section, 4... Flam part, 5... Cap body, 6... Cap spring, 7... Repulsion part, 8... Valve, 9 ... Valve seat, 10 ... Ink tank, 11 ... Cap sliding part, 12 ... Knock mechanism, 13 ... Knock spring, 14 ... Cylindrical part.
Claims (1)
２が軸筒１に摺動自在に内蔵すると共に、ノツク
ばね１３とノツク機構１２によつてペン先２が突
出自在に形成されたノツク式筆記具であつて、上
記インク誘導部３に鍔部４を配設し、該鍔部４よ
りペン先２を摺動自在に内蔵すると共に弾発部７
と軸筒１の内周に形成された弁座９と符合する弁
８とを一体に有するキヤツプ本体５を軸筒１にキ
ヤツプばね６を介して摺動自在に配設したことを
特徴とするノツク式筆記具。 ２ 弁８が、弁座９と符合しない時は分割される
ものであることを特徴とする請求項１記載のノツ
ク式筆記具。[Claims for Utility Model Registration] 1. An ink tank 10, an ink guiding section 3, and a pen tip 2 are slidably built into a shaft tube 1, and a knock spring 13 and a knock mechanism 12 allow the pen tip 2 to protrude freely. The ink guiding part 3 is provided with a flange part 4, the pen tip 2 is slidably built in from the flange part 4, and a resilient part 7 is provided.
A cap body 5 integrally having a valve seat 9 formed on the inner periphery of the shaft cylinder 1 and a matching valve 8 is slidably disposed on the shaft cylinder 1 via a cap spring 6. Notsuku style writing instrument. 2. The knob-type writing instrument according to claim 1, wherein the valve 8 is split when the valve seat 9 does not align with the valve seat 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8743088U JPH028990U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8743088U JPH028990U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028990U true JPH028990U (en) | 1990-01-19 |
Family
ID=31312043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8743088U Pending JPH028990U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028990U (en) |
-
1988
- 1988-06-30 JP JP8743088U patent/JPH028990U/ja active Pending