Penholder assembly and pen for correcting holding posture

Abstract

The invention discloses a penholder assembly and a pen for correcting a holding posture. The penholder assembly for correcting the holding posture comprises a penholder; an auxiliary rotating piece which can move up and down is arranged on the penholder in a sleeving manner; a chute assembly is arranged in a central area of the penholder and extends zigzag from top to bottom; a sliding bump which is matched with the chute assembly is arranged on the inner wall of the auxiliary rotating piece; the auxiliary rotating piece can move up or down along the penholder by rotating the auxiliary rotating piece; the penholder assembly and the pen for correcting the holding posture have the advantages that the auxiliary rotating piece can move up and down through cooperation of the sliding bump on the inner wall of the auxiliary rotating piece and the chute assembly in the central area of the penholder; and a good fixing effect of the auxiliary rotating piece can also be achieved.

Description

technical field [0001] The invention relates to the field of pen tools, in particular to a pen holder assembly and a pen for correcting the grip posture. Background technique [0002] The pen is an essential stationery item in people's daily life, but when writing with a pen, many people's pen-holding postures are incorrect, especially among children and teenagers. Wrong pen-holding posture can easily lead to myopia, writing fatigue and sore fingers. At the same time, it will lead to irregular writing and it is difficult to write well. [0003] The Chinese patent No. 201120100291.3 discloses a coin pen corrector capable of correcting pen gestures. Each sphere is covered with a pen-holding corrector, which is mainly suitable for every ordinary person when the thumb and index finger are opened. "Virtual" plays a key role, so as to achieve the purpose of correcting the writing gesture. The sphere of the orthotic is integrated with the pen holder, and the sphere can slide on ...

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the prior art is that the ball is directly sleeved on the pen holder, and is fixed on the pen holder by squeezing to generate friction. When the force of holding the pen is large, the ball will slide up and down uncontrollably, and the position of the ball will be dislocated. , but cause the user to hold the pen in the wrong posture, and the misalignment of the ball position is too large, resulting in the inability to write

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