Abstract:
A convenient pencil is provided to use the pencil conveniently by making it not necessary to sharpen the pencil with a knife, making a pencil case semi-permanently, and embedding a pencil lead in a pencil holding portion such that it is not necessary to sharpen the pencil lead with a separate knife. A convenient pencil used in a state that the pencil is not sharpened is an unsharpened pencil constructed in such a structure that a pencil lead on which a spiral groove is formed in a permanently used pencil case is moved forward and backward by a rotary motion of a pencil lead transfer part having an inner spiral shape oppositely to that of the pencil case. The convenient pencil comprises a pencil lead having a spiral groove formed on the surface thereof, a pencil lead transfer part embedded in the pencil case itself, and a knife-embedded pencil holding part sharpening the pencil lead.
Abstract:
A convenient rubber glove is provided, which removes inconvenience of changing the rubber glove and a washing sponge in turns while washing dishes. A convenient rubber glove which removes inconvenience of using the rubber glove and a washing sponge alternately while washing dishes is constituted as follows. In the side corresponding to the rubber glove finger part and palm part, a washing sponge is formed to obtain convenience and speed while using the rubber glove.
Abstract:
Scissors for left-handed person are provided to allow a left-handed person to use the scissors without uncomfortable feeling by modulating the grip and blades of the conventional scissors produced exclusively for right-handed person. Scissors for left-handed person comprises blades positioned reversely to those of the conventional scissors and grips positioned to help using the blades. Therefore, the left-handed person uses the scissor comfortably.