Abstract: A pencil sharpener having a flexible storage cover, comprising a pencil sharpener main body portion (2). The main body portion (2) comprises a base (22) and a blade (26) accommodated in the base (22). The blade (26) is provided with an insertion hole for insertion of a pencil. The base (22) is provided with a base portion (23). The top of the base portion (23) is provided with at least one hole (2312) corresponding to the insertion hole. The pencil sharpener further comprises a flexible storage portion (3) that can be bonded to the base portion (23) or detached from the base portion (23) and used for storing pencil debris. The flexible storage portion (3) comprises a fixing portion (31) and a flexible storage cover (33) bonded to the fixing portion (31). The fixing portion (31) can be bonded to or detached from the base portion (23).

Abstract: A pencil sharpener having a flexible storage cover, comprising a pencil sharpener main body portion (2). The main body portion (2) comprises a base (22) and a blade (26) accommodated in the base (22). The blade (26) is provided with an insertion hole for insertion of a pencil. The base (22) is provided with a base portion (23). The top of the base portion (23) is provided with at least one hole (2312) corresponding to the insertion hole. The pencil sharpener further comprises a flexible storage portion (3) that can be bonded to the base portion (23) or detached from the base portion (23) and used for storing pencil debris. The flexible storage portion (3) comprises a fixing portion (31) and a flexible storage cover (33) bonded to the fixing portion (31). The fixing portion (31) can be bonded to or detached from the base portion (23).

Abstract: A gel-ink pen having a screen-touch function comprises a pen-holder, a pen refill disposed inside of the pen-holder, and a screen-touch portion provided on the pen-holder, the screen-touch portion comprising a conductor having a length and provided inside the pen holder and a rubber mat which is sleeved over the bottom of the conductor and exposed outside of the pen-holder. The length of the conductor is arranged to ensure that wherever the hand of user holds on the pen-holder, the static electric charges on the hand of user can be inducted. The conductor is provided with an assembly portion at the bottom, over which the rubber mat is sleeved, and the screen-touch portion further comprises a ferrule for fixing the rubber mat, and wherein the ferrule is sleeved over the rubber mat such that the rubber mat is partially exposed outside the ferrule so as to actuate the screen.

Abstract: A gel-ink pen capable of erasing handwriting comprises a pen holder, in which a pen refill with a pen tip is disposed, the pen tip capable of extending out of the head portion of the pen holder for writing, and a rubber head capable of erasing handwriting provided at the side of the head portion of the pen holder near the pen tip. The pen holder comprises an upper pen holder and a lower pen holder, and a button is disposed on the lower pen holder. In the gel-ink pen capable of erasing handwriting according to the invention, the rubber head is provided at the side of the head portion of the pen holder near the pen tip.