Joyful fountain pen. joyful water pen. joyful universal pen and joyful ink filling apparatus

A technology for fountain pens and water-based pens, which is applied to ink containers, other ink pens, and ink pens with an ink storage tube in the pen holder, etc. It can solve the problems of non-reusable water pens, cumbersome locks, pollution procedures, etc., and achieve changes that cannot be repeated. Use, reduce resource waste, simple effect

Inactive Publication Date: 2005-01-05
熊开怀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that the existing fountain pens are prone to pollution and complicated procedures when adding ink, and in order to solve the various defects that the existing fountain pens cannot be reused because they cannot be filled with ink, the present invention provides: 1. Easy to use, easy to add ink A happy fountain pen that will not produce

Method used

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  • Joyful fountain pen. joyful water pen. joyful universal pen and joyful ink filling apparatus
  • Joyful fountain pen. joyful water pen. joyful universal pen and joyful ink filling apparatus
  • Joyful fountain pen. joyful water pen. joyful universal pen and joyful ink filling apparatus

Examples

Experimental program
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Embodiment Construction

[0028] In the embodiment shown in Fig. 1 and Fig. 2, the spring Z7 is sleeved on the plug Z8 and put into the ink storage tube with a spring cage and the shell fZ12 together, and then the anti-seepage rubber sleeve Z9 is fixedly sleeved on the inner passage tube After connecting the upper end of Z10 and the tail wire sleeve Z11 of the inner passage tube to the lower end of Z10, insert the ink storage tube with protective cage and outer casing fZ12 and screw it tightly. Z4 is screwed on the outer thread opening of the upper end of the ink storage tube with a protective cage and the housing fZ12, and the nib water stagnation unit Z2.3 of the bright-point fountain pen and the nib Z1 of the fountain pen are inserted into the water stagnation shell Z4 together. That is to say, it becomes the bright-tipped fountain pen of 'Scheme 1' in the Happy Fountain Pen; the nib Z1' and the corresponding tongue Z2' of the dark-tip fountain pen are inserted into the corresponding water retainer Z...

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PUM

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Abstract

A fountain pen, liquid ink pen, or universal pen features that its ink storage tube is composed of a transparent rigid tube and a coaxial fine tube as the internal ink-filling channel, the ink is stored in the space between said two tubes, and its tail end has an impervious rubber sleeve and an elastic plug. Its ink filler is composed of a thick tube and a thin tube, which are parallel and fixed to the cap of ink bottle. In said fine tube, there are spring, piston, check steel ball and ink suction tube. In said thick tube, there is an ink-filling tube whose bottom end is connected with the bottom end of said fine tube.

Description

Technical field [0001] The present invention relates to fountain pen, water-based ballpoint pen (abbreviated water-based pen), universal ink pen (abbreviated as universal pen) and the product method and device of the ink filler for adding ink to these three pens, especially to make the fountain pen can be filled with ink Avoid pollution, make the water-based pen no longer a disposable pen, and the water-based pen can use ordinary ink, and even the water-based pen and the fountain pen can interchange the universal pen used in the pen head. Background technique [0002] At present, the structure of known fountain pen is made up of components such as pen cap, nib, pen feed, ink-absorbing core tube, flexible elastic pen bladder, pen bladder clip, pen feed shell, gall shell. The method of adding ink is to directly insert the tip of the pen into the open ink bottle, and squeeze the pen holder to remove the gas in the gall to make the negative pressure in the gall relative to the a...

Claims

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Application Information

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IPC IPC(8): B43K5/10B43K7/02B43K8/03B43K11/00B43L25/00
CPCB43K11/00B43K8/03B43K7/10B43K5/18B43L25/04B43K8/04B43L25/00B43K5/02B43L25/007B43L25/002B43K7/04
Inventor 熊开怀
Owner 熊开怀
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