Gel pen ink bag for storing ink and operation method for installing metal head of gel pen ink bag

Abstract

The invention relates to the technical field of gel pens, and discloses a gel pen ink bag for storing ink and an operation method for installing a metal head of the gel pen ink bag. An ink pipe mechanism comprises a plastic shell, a threaded hole is formed in the bottom end of the interior of the plastic shell, and a plastic baffle is fixedly connected to the top end of the threaded hole of the ink pipe mechanism; an arc-shaped plate is fixedly connected to the top end of the plastic baffle, an ink discharging pipe is fixedly connected to the bottom end of the plastic baffle, and a threaded rod is in threaded connection with the interior of a thread of the plastic shell. By arranging the metal head, the fixing groove and the threaded rod, the pen point and the ink tube of the gel pen can be detached easily, the conical cylinder is rotated to drive the fixing block to rotate, so that the fixing block is clamped in the fixing groove to drive the metal head to rotate, the metal head rotates to drive the threaded rod to rotate in the ink tube mechanism, and the pen point and the ink tube are separated; and the printing ink in the printing ink pipe mechanism is not in direct contact with air, so that the drying of the printing ink is prevented.

Description

technical field [0001] The invention relates to the technical field of gel pens, in particular to a gel pen ink bag for storing ink and an operation method for installing the metal head thereof. Background technique [0002] Neutral pen, the abbreviation of neutral ink ballpoint pen, gel pen has the advantages of both fountain pen and oily ballpoint pen. It has a comfortable writing feel, low ink viscosity, and easy lubricating substances. The viscosity of the writing medium is between water and oil. Therefore, it is smoother than ordinary oil-based ballpoint pens, and it is an upgraded product of oil-based ballpoint pens. [0003] During the use of the gel pen, the pen ball at the front end of the pen head may fall off due to improper operation by the user, or the ink may be broken during use, resulting in the failure of the entire pen to be used normally. At this time, a new pen will generally be replaced. The ink tube of the gel pen often contains a large amount of unuse...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the above-mentioned defects of the prior art, the invention provides a gel pen ink bag for storing ink and an operation method for installing the metal head thereof. The technical problem to be solved by the invention is: the nib of the gel pen and the ink tube cannot be disassembled problem of wasting

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