High sealing ink stack core

Abstract

An ink stack core with high sealing performance comprises a base, an upper cover, a sponge layer, a mesh sheet and a sealing ring. The ink stack core is characterized in that the base comprises a bottom plate and a square-cylinder-shaped guiding wall perpendicular to the bottom plate; vertical guiding grooves matched with the end faces of the guiding wall in shape are formed in the periphery of the upper cover, a sunk waste ink pond is arranged in the middle portion of the upper surface of the upper cover, and the sealing ring is arranged on the periphery of the waste ink pond; the bottom of the waste ink pond is covered with the sponge layer, the mesh sheet is pressed on the upper portion of the sponge layer, and a plurality of mesh sheet installing columns stretch out of the bottom of the waste ink pond; the mesh sheet is provided with matched installing holes, the sealing ring is in a square shape, and the cross sections of the four sides of the sealing ring are the same; the upper surface of the sealing ring is in a horn mouth shape gradually overturned outwards, the outer edges of the horn mouth stretch out of the outer sides of gripping grooves, the attaching area is increased, and the sealing effect is improved; clamping grooves and thin-wall supporting bodies are arranged on the upper surface of the upper cover, the sealing ring is provided with inserting parts and the gripping grooves, the inserting parts are matched with the clamping grooves, the gripping grooves are matched with the thin-wall supporting bodies, and the shape of the sealing ring can be better kept due to a double-gripping installing structure.

Description

technical field [0001] The invention belongs to the technical field of printer ink stack cores, in particular to a highly sealed ink stack core. Background technique [0002] At present, printers and photo machines have become necessities in life and work. People have higher and higher requirements for printer quality and printing effects. As an important part of printers, ink stack cores have a great impact on printing effects. Many ink stack cores The sealing effect is poor, the cushioning effect is not good, and the protection effect on the printer nozzle is poor. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a highly sealed ink stack core. [0004] The technical solution of the present invention is: a high-seal ink stack core, including a base, an upper cover, a sponge layer, a mesh and a sealing ring, characterized in that, [0005] The base consists of a bottom plate and a square tube-shaped guide ...

AI Technical Summary

Problems solved by technology

[0002] At present, printers and photo machines have become necessities in life and work. People have higher and higher requirements for printer quality and printing effects. As an important part of printers, ink stack cores have a great impact on printing effects. Many ink stack cores The sealing effect is poor, the cushioning effect is not good, and the protection effect on the printer nozzle is poor

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