Pen

Abstract

The invention discloses a manufacturing technology of a pen, belonging to the physic and chemical fields. In the application, the pen can solve the environment pollution problem caused by ball pens and gel-ink pens and can be widely applied. The solution is realized in such a way that ink is uniformly used on the basis of various pens, and the way that a dripping tube is used for complementing the ink is adopted. The pen can be widely used for study and work.

Description

Technical field: [0001] The manufacturing technology of ink pens belongs to the fields of physics and chemistry. Background technique: [0002] The background technology of the ink pen includes metal smelting and casting technology, special glass manufacturing technology (or organic transparent plastic manufacturing technology, crystal carving technology), plastic chemical technology. Invention content: [0003] The currently widely used study and office pens in the world, including ballpoint pens, gel pens, fountain pens, etc., have their own defects in use. Ballpoint pens and gel pens are expensive, and produce a lot of waste during use; fountain pens have a small ink storage capacity, which affects high-intensity use and is difficult to clean. The ink pen adopts the method of filling ink with a dropper, which can solve the environmental problems caused by the use of ballpoint pens and gel pens. It has a large ink storage capacity, and the amount of ink storage is easy ...

AI Technical Summary

Problems solved by technology

The ink pen adopts the method of filling ink with a dropper, which can solve the environmental problems caused by the use of ballpoint pens and gel pens. It has a large ink storage capacity, and the amount of ink storage is easy to distinguish. It is easy to clean, and its excellent performance is not comparable to traditional pens. And low price for whole life use

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