JPH0316291U - - Google Patents
Info
- Publication number
- JPH0316291U JPH0316291U JP7518989U JP7518989U JPH0316291U JP H0316291 U JPH0316291 U JP H0316291U JP 7518989 U JP7518989 U JP 7518989U JP 7518989 U JP7518989 U JP 7518989U JP H0316291 U JPH0316291 U JP H0316291U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- sections
- section
- cylindrical member
- axial direction
- 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
- 239000013013 elastic material Substances 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図は本考案の芯保持装置の一実施例を示す
側面図である。第２図は第１図の芯保持装置の要
部を示す図であり、中心線より上半分を断面形で
表わし、該中心線より下半分を外面形で表わす図
である。
１０……筆記具、１２……芯、１４……筆記具
の本体、１６……芯保持装置、１８……切片、２
０……筒状部材。
FIG. 1 is a side view showing an embodiment of the core holding device of the present invention. FIG. 2 is a view showing the main parts of the lead holding device of FIG. 1, with the upper half of the center line shown in cross section and the lower half of the center line shown in external form. DESCRIPTION OF SYMBOLS 10... Writing instrument, 12... Lead, 14... Main body of writing instrument, 16... Lead holding device, 18... Section, 2
0...Cylindrical member.
Claims (1)
筆記具の本体先端に保持する装置であつて、それ
ぞれの一端が前記本体の先端に取り付けられ、前
記本体の先端の外周に沿つて配置され、前記本体
の軸線方向に伸びる弾性材製の複数の切片と、該
切片を受け入れるテーパ形状の内周面を有する筒
状部材とを備え、前記切片は互いに共働して、前
記芯を受け入れる開口を規定し、前記切片はそれ
が前記筒状部材に嵌合しているときに前記本体の
軸線方向へ内向きに弾性変形されている芯保持装
置。 A device for holding a fibrous lead impregnated with volatile ink at the tip of a writing instrument body, each end being attached to the tip of the body and disposed along the outer periphery of the tip of the body, The main body includes a plurality of sections made of an elastic material extending in the axial direction, and a cylindrical member having a tapered inner circumferential surface for receiving the sections, the sections cooperating with each other to form an opening for receiving the core. a core holding device, wherein the section is elastically deformed inward in an axial direction of the main body when the section is fitted into the cylindrical member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7518989U JPH0316291U (en) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7518989U JPH0316291U (en) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316291U true JPH0316291U (en) | 1991-02-19 |
Family
ID=31615548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7518989U Pending JPH0316291U (en) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316291U (en) |
-
1989
- 1989-06-27 JP JP7518989U patent/JPH0316291U/ja active Pending