Quick installation structure of ink cartridge for computer inkjet printer

Abstract

The invention discloses the field of inkjet printers, in particular to a fast installation structure for ink cartridges of computer inkjet printers, including a frame and a lifting structure, the frame includes a backboard, a lifting groove is opened in the center of the backboard, and a top plate is fixedly connected to the top of the backboard , a fixing groove is opened in the center of the lower end surface of the top plate, and side plates are installed on the left and right sides of the back plate. A round hole is opened on the lower end surface of the frame, and a matching groove is opened on the inner and lower side of the round hole. A sleeve is installed in the round hole, a matching block is installed on the sleeve, an active block is installed on the lower end of the sleeve, and a telescopic shaft, above the telescopic shaft is fixedly connected with a lifting structure that can quickly install ink cartridges of different heights; the beneficial effect is that the present invention proposes a fast installation structure for ink cartridges of a computer inkjet printer, and optimizes the structure of the installation of ink cartridges for traditional inkjet printers, so that It can be applied to ink cartridges of different sizes while being convenient for installation.

Description

technical field [0001] The invention relates to the field of inkjet printers, in particular to a fast installation structure for an ink cartridge of a computer inkjet printer. Background technique [0002] Inkjet printers turn colored liquid ink into fine particles through nozzles and spray them onto printing paper. Some inkjet printers have three or four printing nozzles to print four colors of yellow, magenta, cyan and black; Four-color printing. When an inkjet printer prints an image, it needs to carry out a series of complicated procedures. When the nozzle of the printer quickly sweeps across the printing paper, the numerous nozzles on it will eject countless small ink droplets to form the pixels in the image. On the printer head, there are generally 48 or more independent nozzles to eject various inks of different colors. For example, the 48 nozzles of Epson Stylus photo 1270 can eject 5 different colors: blue-green, magenta, yellow, light blue-green and light red-pu...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the inkjet printer needs to disassemble and install the ink cartridge after the ink in the ink cartridge is used up, and sometimes the ink cartridge needs to be replaced. However, there is no ink cartridge that meets the size of the printer, and only other sizes can be used but cannot be installed or installed well. It cannot be used well; for this reason, the present invention proposes a fast installation structure of ink cartridges for computer inkjet printers to solve the above problems

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