Ink cartridge for printer

A technology for printers and ink cartridges, applied in the field of printing, can solve problems such as disconnection, printer pollution, and affecting printing fluency, and achieve the effect of solving ink dripping

Inactive Publication Date: 2018-03-20
北海市天硌打印耗材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problems that often occur in the existing ink cartridges are: in order to generate hydraulic pressure on the ink, it is necessary to deliver air to the ink cartridge. line, which seriously affects the smoothness of printing; after the printing is completed, the suction pump stops working, and part of the ink will be ejected out of the ink outlet due to inertia, resulting in pollution to the printer

Method used

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  • Ink cartridge for printer
  • Ink cartridge for printer

Examples

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Embodiment Construction

[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, so that those skilled in the art can implement it with reference to the description.

[0030] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0031] It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are conventional methods, and the reagents and materials, unless otherwise specified, can be obtained from commercial sources.

[0032] In the description of the present invention, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", " The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional rel...

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PUM

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Abstract

The invention discloses an ink box for a printer, which comprises: a casing; an ink guiding box, which is arranged inside the casing, and a fixed rod is arranged inside the said ink guiding box; body and a plurality of blades fixed on the curved surface of the first cylinder; the installation body, which includes the second cylinder and the first liquid guide tube; the air guiding mechanism, which includes the first part of the L-shaped tube body, the serpentine tube body The second part and the linear third part; the liquid guiding mechanism, which includes a protective cover, a second liquid guiding tube and an ink storage box. The present invention completely separates the liquid path of the ink in the ink cartridge from the air path of the air by designing an air guiding mechanism at the ink outlet, so as to avoid a large amount of air being dissolved into the ink when the air passes through the ink, causing Generation of large amounts of air bubbles.

Description

technical field [0001] The invention relates to the technical field of printing. More specifically, the present invention relates to a printer ink cartridge for a printer. Background technique [0002] With the gradual popularization of modern office automation equipment, printers are playing an increasingly important role in people's normal work and study. Among them, inkjet printers are favored by users because of their low energy consumption, no pollution, and easy color printing. . The ink cartridge that provides printing ink for the printer is an indispensable part of the inkjet printer, and the quality of the ink cartridge directly affects the printing effect of the inkjet printer. The problems that often occur in the existing ink cartridges are: in order to generate hydraulic pressure on the ink, air needs to be delivered to the ink cartridge. After printing, the suction pump stops working, and part of the ink will be ejected out of the ink outlet due to inertia, r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/175B41J2/185B41J2/19
CPCB41J2/19B41J2/17553B41J2/185
Inventor 王和平
Owner 北海市天硌打印耗材有限公司
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