JPH0286786U - - Google Patents
Info
- Publication number
- JPH0286786U JPH0286786U JP16629388U JP16629388U JPH0286786U JP H0286786 U JPH0286786 U JP H0286786U JP 16629388 U JP16629388 U JP 16629388U JP 16629388 U JP16629388 U JP 16629388U JP H0286786 U JPH0286786 U JP H0286786U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- lead
- spring
- sharp pencil
- pencil body
- 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
Description
図面は、本考案に係るシヤープペンシルの実施
例を示し、第１図は、従来例の断面図、第２図は
、本考案シヤープペンシルの操作部分を示す図面
、第３図は、本考案のシヤープペンシル断面図。
The drawings show an embodiment of the sharpening pencil according to the present invention, FIG. 1 is a sectional view of the conventional example, FIG. 2 is a drawing showing the operating part of the sharpening pencil of the present invention, and FIG. A cross-sectional view of a sharpening pencil.
Claims (1)
両端にスプリングを取り付け、芯収納官両端と連
結されたチヤツクを備えシヤープペンシル本体の
中間に溝を成型し、芯収納と接続された凸部をシ
ヤープペンシル本体の溝から突出させシヤープペ
ンシル本体の外部から操作可能にし、シヤープペ
ンシル本体両端と接続されている先金の中にチヤ
ツクリング、チヤツクリングの下端にバネを備え
てあることによりシヤープペンシル本体内の両端
のスプリングの力により凸部をシヤープペンシル
本体の中央に位置させると両端のチヤツクが開い
た状態になり、芯収納官内の芯はフリーになり、
芯出口から芯を筆記しやすい長さに定め凸部を芯
を出す方向へスライドさせるとチヤツクがシヤー
プペンシル本体と接続されている先金の中に備え
てあるチヤツクリングに入り込むことによりチヤ
ツクがはまりチヤツクリングの下端に当接されて
いるバネの力によりチヤツクが芯をくわえる力を
増す、更に凸部をひねると凸部は固定されチヤツ
クも固定され筆記可能になる。よつて、両端チヤ
ツクのスライド方向前方にチヤツクリング、バネ
を備えたことを特徴としたシヤープペンシル。 A lead storage hole is installed in the main body of the pencil, a spring is attached to both ends of the lead storage hole, a chuck is connected to both ends of the lead storage hole, a groove is formed in the middle of the sharpening pencil body, and a convex portion connected to the lead storage hole is formed. It protrudes from the groove in the pencil body and can be operated from the outside of the sharp pencil body.A chuck ring is provided in the nib connected to both ends of the sharp pencil body, and a spring is provided at the lower end of the chuck ring, so that both ends inside the sharp pencil body can be operated from the outside of the sharp pencil body. When the protrusion is positioned in the center of the sharp pencil body by the force of the spring, the chucks at both ends are opened, and the lead inside the lead storage compartment becomes free.
Set the lead at a length that is easy to write on from the lead outlet, and slide the convex part in the direction to eject the lead.The chuck will fit into the chuck ring provided in the tip that is connected to the main body of the sharp pencil. The force of the spring that is in contact with the lower end of the holder increases the force with which the chuck grips the lead, and when the protrusion is further twisted, the protrusion is fixed and the chuck is also fixed, allowing writing. Therefore, this sharp pencil is characterized by having a chuck ring and a spring at the front of the chuck at both ends in the sliding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16629388U JPH0286786U (en) | 1988-12-22 | 1988-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16629388U JPH0286786U (en) | 1988-12-22 | 1988-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0286786U true JPH0286786U (en) | 1990-07-10 |
Family
ID=31453548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16629388U Pending JPH0286786U (en) | 1988-12-22 | 1988-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0286786U (en) |
-
1988
- 1988-12-22 JP JP16629388U patent/JPH0286786U/ja active Pending
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