JPH0193487U - - Google Patents
Info
- Publication number
- JPH0193487U JPH0193487U JP18868787U JP18868787U JPH0193487U JP H0193487 U JPH0193487 U JP H0193487U JP 18868787 U JP18868787 U JP 18868787U JP 18868787 U JP18868787 U JP 18868787U JP H0193487 U JPH0193487 U JP H0193487U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- writing instrument
- ring
- instrument shaft
- projecting piece
- 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
- 235000013372 meat Nutrition 0.000 description 1
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第1図はリングを取り付ける前の状態の筆記具
軸の一部を切断した斜視図、第2図はリングを筆
記具に取り付けた状態の縦断面図、第3図は第2
図の断面位置から円周方向に90°回転した位置
の縦断面図、第4図は第2図におけるA―A線の
横断面図、第5図は第2図におけるB―B線の横
断面図である。
1……筆記具軸、2……隙間、3……端面、4
……段部、5……内壁、6……外壁、7……2重
壁部、8……内孔部、9……孔、10……リング
、11……本体部、12……肉厚部、13……突
出片。
Figure 1 is a partially cutaway perspective view of the writing instrument shaft before the ring is attached, Figure 2 is a vertical sectional view of the writing instrument with the ring attached to it, and Figure 3 is the
A vertical cross-sectional view at a position rotated 90 degrees in the circumferential direction from the cross-sectional position shown in the figure, Figure 4 is a cross-sectional view taken along line A-A in Figure 2, and Figure 5 is a cross-sectional view taken along line B-B in Figure 2. It is a front view. 1... Writing instrument shaft, 2... Gap, 3... End surface, 4
...Stepped portion, 5...Inner wall, 6...Outer wall, 7...Double wall, 8...Inner hole, 9...Hole, 10...Ring, 11...Main body, 12...Meat Thick part, 13... protruding piece.
Claims (1)
壁部における内壁の円周上の所要位置に軸方向に
対して垂直方向の孔を設け、又、リング等部品の
本体の円周上の所要位置に肉厚部を内面部に有す
る軸方向の突出片を設け、リング等部品をその突
出片を筆記具軸の内壁と外壁の間の隙間に圧入す
ると共に突出片の内面肉厚部を内壁の孔に落とし
込むことにより固定することを特徴とする筆記具
軸におけるリング等部品の取付構造。 A double wall part is provided on the writing instrument shaft of the resin molded product, and a hole is provided in a direction perpendicular to the axial direction at a predetermined position on the circumference of the inner wall of the double wall part, and the circumference of the main body of the ring etc. A projecting piece in the axial direction having a thick wall on the inner surface is provided at a required position on the top, and the projecting piece is press-fitted into the gap between the inner wall and the outer wall of the writing instrument shaft, and the thick inner wall of the projecting piece is pressed into place. A mounting structure for parts such as a ring on a writing instrument shaft, which is fixed by dropping the ring into a hole in an inner wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18868787U JPH0521435Y2 (en) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18868787U JPH0521435Y2 (en) | 1987-12-11 | 1987-12-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0193487U true JPH0193487U (en) | 1989-06-20 |
JPH0521435Y2 JPH0521435Y2 (en) | 1993-06-01 |
Family
ID=31699805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18868787U Expired - Lifetime JPH0521435Y2 (en) | 1987-12-11 | 1987-12-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0521435Y2 (en) |
-
1987
- 1987-12-11 JP JP18868787U patent/JPH0521435Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0521435Y2 (en) | 1993-06-01 |