Continuous ink supplying device for ink-jet printer

Abstract

The invention relates to the technical field of ink supplying systems, and discloses a continuous ink supplying device for an ink-jet printer. The continuous ink supplying device for the ink-jet printer comprises a fixing disc, and an ink supplying box is connected to the left side of the upper surface of the fixing disc through a control device in a movable sleeving and fixed mode. According to the continuous ink supplying device for the ink-jet printer, through a threaded connection mode of a clamping control device and an adjusting sleeve bolt, the position of the ink supplying box at the control device is convenient to adjust, and the phenomenon that due to the fact that the positions of opposite nozzles of the ink supplying box are too high and are about 50 millimeters, ink in an inkconveying pipeline flows automatically under the gravity action is avoided; and if the automatic flowing phenomenon of the ink still occurs when the ink supplying box and the nozzles are located on asame horizontal plane, a pressing wheel is point-pressed towards the left side into the clearance to move downwards the position of an extruding wheel to adjust the flowing speed of the ink in an adjustable ink conveying pipe, at the same time, the pressing wheel is point-pressed to form siphon breakpoints of the ink, therefore, the automatic flowing problem of the ink is effectively solved, the color mixing phenomenon is avoided, ink waste is reduced, and the using effect of the ink-jet printer is improved.

Description

technical field [0001] The invention relates to the technical field of ink supply systems, in particular to a continuous ink supply device for inkjet printers. Background technique [0002] With the popularization of electronic computers, the use of printers has become more extensive. In many cases, it has become a necessary office equipment for offices or homes. Inkjet printers are the most used type of printers today. Inkjet printers convert colored liquid inks through nozzles. The continuous ink supply system used in inkjet printers is actually a very easy-to-fill external compatible ink cartridge. When the printer needs to add ink, you only need to unscrew the corresponding external compatible ink cartridge. The bottle can be filled directly with the corresponding color. [0003] However, in the process of printing with an inkjet printer for a long time, sometimes small ink dots appear on the printing paper, and even large ink leakage spots often appear on the printing ...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a continuous ink supply device for an inkjet printer, which effectively solves the problem of self-flowing ink, avoids the phenomenon of color crossing, reduces the waste of ink, increases the duration of continuous normal printing of the printer and improves the efficiency of the printer. The advantage of printing efficiency solves the problems mentioned in the background technology

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