12results about "Multiple-point writing implements" patented technology

This application discloses a multi-segment pen, belonging to the field of pens. A multi-segment pen includes: a pen body, which comprises: a pen tip; a pen nib threaded to one end of the pen body; a pen cap disposed at the other end of the pen body; a pen refill movably disposed on the pen body; a pen sleeve, configured as multiple segments, sequentially fitted onto the pen body; an anti-slip strip disposed on the pen sleeve; and a guide groove formed on the pen body, the guide groove corresponding to the guide strip. Multiple pen sleeves are disposed on the outside of the pen body. During installation, the pen tip can be rotated, and then the pen sleeve is fitted onto the pen body. The pen sleeve is fixed in place by the pen cap and pen tip. In practice, the pen sleeves can be made in various colors, allowing users to freely assemble them according to different color schemes, achieving personalized DIY and enhancing the fun. Meanwhile, the anti-slip strip is serrated, which on the one hand makes the grip more stable and provides a better feel, relieving hand fatigue; on the other hand, it provides better anti-slip for people with sweaty hands.

The utility model relates to a writing instrument (1), it includes being contained in main part (2) at least two writing core (4) and installing on the rear end part of main part (2) rotating element (5), each writing core (4) all have support, rotating element (5) and writing core (4) include complementary guide element, the complementary guide element is configured to make rotating element (5) the rotation can push each writing core (4) in turn to writing position, its characterized in that, the movable core frame of support has at least one corresponding strut, and the strut protrudes transversely at the front end part of movable core frame, thereby keeping the interval between the tip (7) of writing core (4) and main part (2) when writing core (4) is in retracted position and during the transformation from retracted position to writing position.