JPH0331587U - - Google Patents
Info
- Publication number
- JPH0331587U JPH0331587U JP8859989U JP8859989U JPH0331587U JP H0331587 U JPH0331587 U JP H0331587U JP 8859989 U JP8859989 U JP 8859989U JP 8859989 U JP8859989 U JP 8859989U JP H0331587 U JPH0331587 U JP H0331587U
- Authority
- JP
- Japan
- Prior art keywords
- cap
- end surface
- barrel
- cylindrical member
- rear end
- 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
Links
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
第1図は、本考案による筆記具のキヤツプ装着
構造の一実施例を示す断面図、第2図は、第1図
の―線断面図、第3図は、第1図の部分拡大
断面図、第4図は、従来の筆記具先端部の一例を
示す部分断面図である。
11……ペン先、12……軸筒、13……キヤ
ツプ、14……円筒部材、15……首部、19…
…透明部、23……凸段部、24……変形部。
FIG. 1 is a sectional view showing an embodiment of a writing instrument cap attachment structure according to the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a partially enlarged sectional view of FIG. 1. FIG. 4 is a partial sectional view showing an example of the tip of a conventional writing instrument. DESCRIPTION OF SYMBOLS 11... Pen tip, 12... Barrel, 13... Cap, 14... Cylindrical member, 15... Neck, 19...
...Transparent part, 23... Convex stepped part, 24... Deformed part.
Claims (1)
くとも先端部側が透明なキヤツプと、前記キヤツ
プ内に後端部側から圧入され、前記キヤツプを前
記軸筒に装着したときに前記ペン先部分を前記キ
ヤツプ内の先端部側に通過させるとともに後端面
が前記軸筒の先端面に圧接する軟質弾性樹脂製の
円筒部材とを備え、前記円筒部材は、その内周面
に凸段部を有するとともに後端面に前記軸筒の先
端面に圧接して変形する変形部を有することを特
徴とする筆記具のキヤツプ装着構造。 A cap that is attached to the tip of a barrel having a pen nib and is transparent at least on the tip side, and a cap that is press-fitted into the cap from the rear end side and that when the cap is attached to the barrel, the pen tip portion is transparent. a cylindrical member made of a soft elastic resin that allows the cylindrical member to pass toward the distal end side of the cap and whose rear end surface is in pressure contact with the distal end surface of the shaft cylinder, the cylindrical member having a convex stepped portion on its inner circumferential surface. A cap mounting structure for a writing instrument, further comprising a deformable portion on the rear end surface that is deformed by pressing against the front end surface of the barrel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088599U JPH0742792Y2 (en) | 1989-07-28 | 1989-07-28 | Writing cap attachment structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088599U JPH0742792Y2 (en) | 1989-07-28 | 1989-07-28 | Writing cap attachment structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0331587U true JPH0331587U (en) | 1991-03-27 |
JPH0742792Y2 JPH0742792Y2 (en) | 1995-10-04 |
Family
ID=31638201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989088599U Expired - Lifetime JPH0742792Y2 (en) | 1989-07-28 | 1989-07-28 | Writing cap attachment structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0742792Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4829257B2 (en) * | 2006-02-06 | 2011-12-07 | 有限会社モミックスジャパン | Insole sheet and footwear provided therewith |
WO2012046342A1 (en) * | 2010-10-08 | 2012-04-12 | Yamanashi Ken-Ichi | Footwear bed |
-
1989
- 1989-07-28 JP JP1989088599U patent/JPH0742792Y2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4829257B2 (en) * | 2006-02-06 | 2011-12-07 | 有限会社モミックスジャパン | Insole sheet and footwear provided therewith |
WO2012046342A1 (en) * | 2010-10-08 | 2012-04-12 | Yamanashi Ken-Ichi | Footwear bed |
Also Published As
Publication number | Publication date |
---|---|
JPH0742792Y2 (en) | 1995-10-04 |
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