| 摘要 |
PURPOSE: An apparatus in which a pencil and a pencil sharpener are integrated is provided to improve learning performance and to ensure convenience and practicality. CONSTITUTION: If a pencil core is worn, a user can immediately cut the pencil core through a folding type pencil cutter. The blade of the folding type pencil cutter is hided. The folding type pencil cutter is fixed to the upper part of the pencil using a fixing member and a folded member. If a pencil core is worn, the user takes the pencil sharpener. The folded member made of metal is folded to the fixing member. |
