Environment-friendly and intelligent external ink supply system

Abstract

The invention relates to the technical field of printer devices, in particular to an environment-friendly and intelligent external ink supply system. The ink supply system comprises an ink storage cavity, an air hole I, an air hole II, an air guide groove and an ink supply port, wherein the air hole I is formed in the top of the ink storage cavity, the air hole II is formed in the bottom of the ink storage cavity, the air guide groove is formed between the air hole I and the air hole II, the ink supply opening is formed in one side of the air hole I, a filtering layer is arranged in the ink supply opening, and the air hole II is connected to a porous element. The environment-friendly and intelligent external ink supply system has the advantage of being simple, compact and reasonable in structure, convenient and rapid to assemble, reliable in connection, large in ink storage capacity, capable of being repeatedly used and good in printing quality, an ink cartridge can be easily recycledafter being abandoned, the service life of the ink cartridge can be prolonged, the use reliability of the ink cartridge can be greatly improved, and use and popularization are easy; and energy weakening caused by repeated refraction of light rays can be avoided, even though an optical filter is arranged at the front end of an optical receiver, the luminous flux of the light rays transmitted to theoptical receiver can be ensured to meet the triggering requirement, the structure is particularly suitable for an identification system for with infrared rays as the identifying light rays, and therefore, the safety control performance of printing can be greatly improved, and the problem that illegal attacks are easily caused due to the fact that information printing and data monitoring are carried out from an application layer can also be solved.

Description

technical field [0001] The invention relates to the technical field of a printer device, in particular to an environment-friendly intelligent external ink supply system. Background technique [0002] Existing ink cartridges have a small capacity for storing ink and cannot be used repeatedly. The printing quality is relatively poor. After the ink cartridge is discarded, it is difficult to take it back so that it is easy to pollute the environment. reliability. [0003] In order to solve the above problems, a new method is needed, which can realize the [0004] The real-time monitoring method of printing tasks irrelevant to brand, model, and connection mode, and has the function of preventing printing operations at any time. The name is "a method and system for printing monitoring". At present, the printing control system relies too much on Windows applications, and there is no interlocking security mechanism with the printing driver layer, that is, it does not participate i...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the existing ink cartridges such as small storage capacity, poor printing quality, easy ink leakage, short service life and low reliability, the present invention provides an environmentally friendly and intelligent external ink supply system

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