Multifunctional pen with adjustable pen tip axis

Abstract

The invention discloses a multifunctional pen with an adjustable pen tip axis, comprising a pen holder and a pen tip located at one end of the pen holder. The pen tip is a shell, out of which a pen point protrudes for location, and the pen tip comprises a conical part provided with a pen point hole at the front end and a connection part located at the rear end of the conical part; a pen tip adjusting seat is added between the pen tip and the pen holder; the pen tip adjusting seat is provided with two working ends in inverse directions, wherein one working end is jointed with the end of the pen holder, namely the working end is used as the pen holder joint end, the other working end is provided with a pen tip interface for mounting the pen tip, namely the working end is used as the pen tip joint end for connecting with the connection part of the pen tip; the pen tip joint end is provided with at least two pen tip interfaces arranged in parallel, wherein one pen tip interface is coaxial to the pen holder joint end located on the inverse working surface, and is used as the coaxial pen tip interface, the other pen tip interface is heteroaxial to the pen holder joint end, and is used as the heteroaxial pen tip interface; and the pen tip adjusting seat and the pen tip are connected by a detachable connection structure. The invention solves the succession problem of writing habit well when the coaxial pen is changed into heteroaxial pen.

Description

technical field [0001] The invention relates to a writing pen, in particular to a multifunctional pen with an adjustable pen head axis. Background technique [0002] Most of the existing writing pens are coaxial pens, that is, the central axis of the pen holder and the nib are on the same axis. At present, there are also non-axial pens on the market. As the name suggests, the non-axial pen is the central axis of the pen holder and the nib. not on the same axis. The coaxial pen has the following defects in the process of use: (1) because of the gravity, when the coaxial pen is used for writing, the human hand needs to hold it hard, which is easy to cause soreness and fatigue in the arm; (2) the coaxial pen is easy to As a result, the user's line of sight is blocked by the fingers used to hold the pen holder, causing the user to be unable to look directly at the writing area. In order to be able to see clearly, the user will change the correct writing posture and replace it w...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a multi-functional pen with adjustable nib axis, which solves the problem of inheriting writing habits when the coaxial pen is transformed into a non-coaxial pen, so as to realize the wide use and promotion of the non-coaxial pen

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