Eraser
The utility model discloses an eraser comprising an eraser core and a cylindrical shell. The eraser core which is of a strip-shaped structure is fixed in the cylindrical shell along the axis of the cylindrical shell. Since the eraser core which is of the strip-shaped structure is fixed in the cylind...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses an eraser comprising an eraser core and a cylindrical shell. The eraser core which is of a strip-shaped structure is fixed in the cylindrical shell along the axis of the cylindrical shell. Since the eraser core which is of the strip-shaped structure is fixed in the cylindrical shell, the eraser can be used as a pencil; the eraser core can be whittled to be thin through a pencil sharpener; and the eraser core can effectively erase a line without affecting other neighboring lines when erasing the line in a line-dense region. The eraser is convenient to use. |
|---|