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Method for injecting ink into marker pen

A marking and ink filling technology, which is applied to ink filling devices, ink pens with ink storage tubes in the pen holder, printing, etc., can solve the problems that marker pens cannot be recycled, and achieve short strokes, long service life, and spring force small effect

Inactive Publication Date: 2016-07-06
温其洲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method for filling markers with ink to solve the problem that the existing markers cannot be recycled

Method used

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  • Method for injecting ink into marker pen
  • Method for injecting ink into marker pen
  • Method for injecting ink into marker pen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for adding ink to a marker pen,

[0021] Such as figure 2 The shown marker includes a pen case, which is composed of a pen holder 4 and a pen cap 1 mounted on the top of the pen holder 4; a cotton core tube 7 with a nib 8 at the front end is housed in the pen case, and the pen above the cotton core tube 7 The shell is equipped with an ink storage bottle and an ink injector in sequence; the ink injector includes an injection plug 3 with an ink inlet channel installed on the top of the pen shell through a spring 2, and the spring 2 of this embodiment is a pressure spring; the injection plug 3 At the entrance of the ink inlet channel, there is an insertion slant hole of the ink injection head with an inclination angle a to the horizontal direction. The inclination angle a of this embodiment is 7°; the cross section of the insertion slant hole is rectangular. On the ink inlet channel below the inclined hole, there is a circular positioning notch whose axis is per...

Embodiment 2

[0026] The inclination angle a is 10°, the included angle a1 between the positioning protrusions 1-3 and the vertical direction is 10°, and other features are the same as those in Embodiment 1.

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PUM

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Abstract

The invention discloses a method for injecting ink into a marker pen. The method comprises the following steps: A, firstly inserting an injection head connecting pipe part of an ink injection head into an injection syringe having a certain volume; B, inserting an injection head inserting part of the ink injection head into an inserting inclined hole of an injecting plug through a positioning hole of a pen barrel to enable a positioning column at the lower part of the injection head inserting part to be engaged with a round positioning rabbet of the injecting plug; then, pressing down the injection head connecting pipe part to enable a positioning protrusion on the injection head connecting pipe part to be inserted into a positioning slot of the pen barrel; C, operating the injection syringe to inject the ink into an ink injection passage of the injecting plug; and D, lifting up the injection head inserting part finishing ink injection and taking out the injection head inserting part from the positioning hole of the pen barrel. Compared with the prior art, the method disclosed by the invention is capable of solving a problem that an existing marker pen cannot be reused.

Description

technical field [0001] The invention relates to the technical field of art supplies manufacturing, in particular to an ink injector for injecting ink into marker pens. Background technique [0002] The method of ink injection with a marker pen is usually used to quickly express architectural design ideas and design renderings. Most of the methods for filling ink in existing marker pens include a pen case and a cotton core tube disposed in the pen case, and the front end of the cotton core tube is provided with a nib protruding from the pen case. There are following problems in the method for filling ink of this marker pen during use: because the method for filling ink of marker pen cannot add ink, therefore can not recycle, just throw away after using up, not environmental protection, waste. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for filling the marker pen with ink, so as to solve the problem t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K5/02B43K11/00
CPCB43K5/02B43K11/00
Inventor 温茜玥王淡秋
Owner 温其洲
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