remanufactured cartridge

Abstract

The invention discloses a regeneration ink box. The regeneration ink box comprises an ink box shell, an ink feeding mechanism, a floating block and a sealing piece. The ink box shell is divided by a baffle into a first ink storage space and a second ink storage space. The ink feeding mechanism comprises a cylinder with the two ends opened, a first sponge, a first filter net, a second sponge, a second filter net, a third sponge, a third filter net and a fourth sponge, wherein the second sponge and the second filter net are arranged below the first filter net, the third sponge and the third filter net are arranged below the second filter net, the fourth sponge is arranged below the third filter net, the upper portion of the fourth sponge abuts against the third filter net, and the lower portion of the fourth sponge is bonded to the bottom of the ink box shell. The sealing piece is arranged in an ink outlet and comprises a funnel-shaped ink receiving part, a cylindrical containing part connected with the bottom of the ink receiving part, and a spherical stop part arranged at the middle portion of the containing part. By means of the ink box, bubbles or foam generated in the ink injection process can be effectively reduced, and the printing quality is improved.

Description

technical field [0001] The invention relates to the field of printing consumables. More specifically, the present invention relates to a remanufactured ink cartridge. Background technique [0002] Inkjet printing is a brand-new digital printing technology that has emerged in recent years. The ink droplets are ejected from the nozzle to the surface of various media through the thrust generated by micro piezoelectric or thermal bubbles. It has the advantages of fast printing speed, flexible operation, and low noise output. Graphics and image quality are high, but because the original ink cartridges are filled with very little ink, and the price of the original ink cartridges is very high, there are regenerated ink cartridges that are converted from original ink cartridges on the market. Remove the sponge in the original ink cartridge. The sponge can filter out the air and impurities in the ink, and can also absorb ink to prevent ink leakage from the print head. Without the sp...

AI Technical Summary

Problems solved by technology

[0002] Inkjet printing is a brand-new digital printing technology that has emerged in recent years. The ink droplets are ejected from the nozzle to the surface of various media through the thrust generated by micro piezoelectric or thermal bubbles. It has the advantages of fast printing speed, flexible operation, and low noise output. High graphics and image quality, but because the original ink cartridges are filled with very little ink, and the price of the original ink cartridges is very high, there are regenerated ink cartridges that are converted from original ink cartridges on the market. Remove the sponge in the original ink cartridge, the sponge can filter out the air and impurities in the ink, and can also absorb ink to prevent ink leakage from the print head. Without the sponge, these problems will affect the work of the printer, and the refilling process of the recycled ink cartridge It is to directly insert the mouth of the ink injection bottle into the ink injection hole on the cover of the regenerated ink cartridge, and it is easy to mix the ink with air to form air bubbles and affect the printer's work.

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