JPS63184794U - - Google Patents
Info
- Publication number
- JPS63184794U JPS63184794U JP7633887U JP7633887U JPS63184794U JP S63184794 U JPS63184794 U JP S63184794U JP 7633887 U JP7633887 U JP 7633887U JP 7633887 U JP7633887 U JP 7633887U JP S63184794 U JPS63184794 U JP S63184794U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- center shaft
- tip
- spring
- center
- 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
- 230000013011 mating Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図は、縦断面図、第２図は横断面図、第３
図は横断面図、第４図は部分断面図である。
１……外軸、２……先金、３……中軸後部、４
……スライドキヤツプ、５……芯タンクパイプ、
６……中軸先部、７……チヤツクリング、８……
チヤツク管、９……スプリング、１０……スリー
ブ、１１……スプリング、１２……スプリング、
１３……窓孔、１４……係止凸部、１５……スラ
イダー、１６……芯。
Figure 1 is a longitudinal cross-sectional view, Figure 2 is a cross-sectional view, and Figure 3 is a cross-sectional view.
The figure is a cross-sectional view, and FIG. 4 is a partial cross-sectional view. 1... Outer shaft, 2... Tip, 3... Rear part of center shaft, 4
...Slide cap, 5... Core tank pipe,
6...Center shaft tip, 7...Chuck ring, 8...
Chuck tube, 9...spring, 10...sleeve, 11...spring, 12...spring,
13... Window hole, 14... Locking convex portion, 15... Slider, 16... Core.
Claims (1)
芯出機構の一部を有し、下端をチヤツクリング７
に当接し、チヤツク管８との間にバネ受けされた
スリーブ１０をバネ受け収納し、かつ外軸１下端
面の軸孔１ａから中軸のオネジ筒部６ａを突出し
、これに先金２を固着し、外軸１後端部に中軸後
部３を固着し、かつ中軸後部と先部との間にスプ
リング１２を設け、更に中軸後部３に外装し外軸
１に対するスライドキヤツプ４内に上方において
中軸後部３の中心孔３ｂを貫ぬく合成樹脂製芯タ
ンクパイプ５の後端部をノツク可能に係合収納し
てなることを特徴とするキヤツプスライドシヤー
プペンシル。 (2) 中軸先部６と外軸１との嵌合面に回り止め
を設けた実用新案登録請求範囲第１項記載のキヤ
ツプスライドシヤープペンシル。[Claims for Utility Model Registration] (1) A center shaft is inserted into the outer shaft 1, a part of the centering mechanism is included in the center shaft tip 6, and the lower end is connected to a chuck ring 7.
A sleeve 10 which is in contact with the chuck tube 8 and is spring-received is housed in the spring-receiving manner, and the male threaded cylinder part 6a of the center shaft is protruded from the shaft hole 1a on the lower end surface of the outer shaft 1, and the tip 2 is fixed thereto. The rear part 3 of the center shaft is fixed to the rear end of the outer shaft 1, and a spring 12 is provided between the rear end of the center shaft and the tip. A cap slide sharp pencil characterized in that the rear end of a synthetic resin core tank pipe 5 penetrating through a center hole 3b of a rear part 3 is engaged and housed so as to be able to be clicked. (2) A cap slide sharp pencil according to claim 1 of the utility model registration, in which a rotation stopper is provided on the mating surface between the center shaft tip 6 and the outer shaft 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633887U JPS63184794U (en) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633887U JPS63184794U (en) | 1987-05-21 | 1987-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184794U true JPS63184794U (en) | 1988-11-28 |
Family
ID=30923324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7633887U Pending JPS63184794U (en) | 1987-05-21 | 1987-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184794U (en) |
-
1987
- 1987-05-21 JP JP7633887U patent/JPS63184794U/ja active Pending