Gel pen

Abstract

The invention provides a gel pen and belongs to the technical field of pen stationery. The gel pen comprises a pen container, a pen body is inserted into the pen container, a refill is fixed at the bottom of the pen body, a pen point is connected to the bottom of the refill, the pen point penetrates through the pen container and extends downwards, a wedge-shaped ring is fixed on the circumferential surface of the pen body, a damping ring is fixed on the circumferential inner wall of the pen container, and the damping ring is matched with the wedge-shaped ring. A rubber ring is fixed to the upper portion of the circumferential surface of the pen container, the surface layer of the rubber ring is sleeved with a plastic film, and a pen cap mechanism is arranged above the pen container. The whole gel pen is reasonable in structural arrangement and ingenious in conception, the advantage that a refill of an existing gel pen structure can be replaced is reserved, meanwhile, the anti-falling performance of the whole gel pen is improved, then the service life of the gel pen is prolonged, in addition, the operation of replacing the refill of the whole gel pen is simple, and the practicability is high.

Description

technical field [0001] The invention belongs to the technical field of pen stationery, and in particular relates to a gel pen. Background technique [0002] Gel pen is the abbreviation of neutral ink ballpoint pen, which originated in Japan and is a novel writing tool popular in East Asia. According to the type of nib, ink color, structure, etc., it can be divided into different types of gel pens. You can choose according to your own needs. Gel pens have the advantages of both fountain pens and oily ballpoint pens. They have a comfortable writing feel and low ink viscosity. And add appropriate lubricant, the viscosity of the writing medium is between water and oily, so it is smoother than ordinary oily ballpoint pens, and it is an upgraded product of oily ballpoint pens. [0003] However, most of the gel pens in the prior art cannot use up the ink in the refill during use, and they are all dropped during use, causing the entire gel pen to have intermittent handwriting or no...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a gel pen, which aims to solve the problem that most of the gel pens in the prior art cannot use up the ink in the pen core during use, and the entire gel pen is dropped during use. During the writing process, there are other problems such as intermittent handwriting or no oil, and the refill of the entire gel pen needs to be replaced. Its anti-drop performance is poor, and the service life is not long enough.

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