Making pen with bent triangular holding part

Abstract

The invention relates to a marking pen with a bent triangular holding part. The marking pen comprises a pen holder, at least one bent holding part arranged at one end of the pen holder, a front casing pipe arranged at one end of the holding part, a fiber writing assembly arranged in the front casing pipe in a penetrating way as well as an ink accumulating mechanism arranged inside the pen holder. Ink in the ink accumulating mechanism can be conveyed to the writing assembly for facilitating the writing; the outer circumference of the bent holding part is set to be triangular and has a guiding action for a user to naturally and respectively support against three circumferential sides with a thumb, an index finger and a middle finger and slightly hold, so that the user can hold the pen to write correctly and stably and the aim of rectifying the posture or the pen holding posture of children by using a fist pen (a color pen used at preschool stage) for the first time is achieved.

Description

technical field [0001] The invention relates to a marker pen, in particular to a marker pen which is suitable for various occasions and guides users to hold and write in the correct way of holding the pen. Background technique [0002] There are many types of general marker pens (usually used in the field of marker marking or art), and marker pens are used in many occasions. In use, they need to be used according to different positions and different holding angles of the user. It is designed in a straight line, so users often need to use it in an unergonomic posture on different occasions, which causes inconvenience and physical discomfort. The following examples illustrate several different usage conditions: [0003] 1. Take standing writing as an example: [Please refer to figure 1 〕 [0004] General marker pen T1, due to the holding angle and writing method, as long as the writing position exceeds the user's chest, the marker pen will be used with the writing end higher ...

AI Technical Summary

Problems solved by technology

[0010] Because the traditional marker pens are straight, they are often held at different angles, and the wrist joints are often used for different occasions. Therefore, excessive bending of the wrist joints often causes discomfort. [Please refer to Figure 4 ] Especially when observing the gap between the fingers and the gap between the palm and the tiger’s mouth, it is found that the axes W1 to W4 are not on the same axis. Therefore, when using the general marker T1 at various angles on different occasions, [please refer to Figure 5 ] will often cause inconvenience, making the marking pen not writing smoothly (ink backflow S1) and uncomfortable situation (excessive bending of the wrist joint S2 will make you feel more uncomfortable)

[0011] In addition to the above deficiencies, linear colored pens or markers are the first pens that preschool children come into contact with, and they need to be accurately held with fingers when using them. Muscle, bone, and nerve control are all in the process of de

Images