Printing mechanism with positioning identification mechanism and ink-supplying box thereof

Abstract

The invention relates to a printing mechanism, being suitable for continuous ink feeding system, which comprises an ink feeding box bearing seat, an ink feeding box, a base, an ink feeding runner structure and a guide structure, wherein the ink feeding box bearing seat is provided with at least a storing vessel; each storing vessel is provided with a corresponding first lateral face and a corresponding second lateral face; the first lateral face and the second lateral face are provided with a guiding part; the ink feeding box comprises a body, which is used for storing ink; the base is arranged at the bottom of the ink feeding box, and is provided with an ink outlet structure; the ink feeding runner structure is connected between the body and the base, which is used for the communication of the body and the base, so the ink can flow though the base of the body, and the ink outlet structure can has ink output; the guide structure is arranged at the two side edges of the ink feeding runner structure; the function of identifying and positioning the ink feeding box is provided by the ink feeding box bearing seat which utilizes the method whether each storing vessel guiding part shape can be matched with the guide structure of the ink feeding structure.

Description

Technical field [0001] The invention relates to a printing mechanism, in particular to a printing mechanism suitable for a continuous ink supply system and having a positioning recognition structure and an ink supply cartridge thereof. Background technique [0002] Generally speaking, inkjet printers are widely welcomed by consumers due to their advantages such as easy operation and printing on a variety of inkjet media. However, after using for a period of time, inkjet printers will have to be replaced due to the exhaustion of ink in the ink cartridges. Ink cartridges, the current common replacement method is to discard the old ink cartridges and install a new ink cartridge to provide ink. This not only causes a waste of the ink cartridge housing, but also invisibly increases the number of users due to the high price of the ink cartridges. s expenses. In order to save printing costs and avoid waste of resources, a continuous ink supply system that reuses the same ink cartridge c...

AI Technical Summary

Problems solved by technology

[0008] The main purpose of the present invention is to provide a printing mechanism with a positioning identification structure and its ink supply box, whether the shape of the guide rail structure set on the ink supply box and the shape of the guide part set on the side of the accommodating groove can cooperate with each other To achieve the positioning recognition between the ink supply cartridge and the storage tank of the printing mechanism, to solve the problem that the ink supply cartridges of the traditional printing mechanism have similar external shapes, and it is easy to install the wrong ink supply cartridge to the non-corresponding supply On the ink cartridge bearing seat, causing ink color confusion, seriously affecting printing quality and other shortcomings

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