A dust-proof label printer with cutting function

Abstract

The invention relates to a dust-proof label printer with a cutting function, which includes a base, a main body, a cutting mechanism and a dust-proof mechanism. The cutting mechanism includes a casing, a cutting assembly and a clamping assembly arranged in the casing, and the clamping assembly includes a translation assembly. , the first cylinder, the first piston, the fixed shaft and two clamping units, the clamping unit includes the second cylinder, the second piston, the splint, the telescopic unit and the connecting pipe, the dust-proof mechanism includes the dust-proof block, the dust-proof block There is a notch at the bottom, and there is a lifting component in the notch. The dust-proof label printer with cutting function realizes the clamping and cutting of the label paper through the cutting mechanism, preventing the user from pulling the label paper and causing the label paper to be damaged. During the process, the printing port is protected against dust. Not only that, the dust-proof mechanism drives the shell to move up, which is convenient for the user to remove the label paper. At the same time, the dust-proof block blocks the printing port to achieve dust-proof protection, thereby improving the practicality of the equipment. sex.

Description

technical field [0001] The invention relates to the field of label printers, in particular to a dustproof label printer with cutting function. Background technique [0002] The label printer refers to that it does not need to be connected to the computer. The printer itself carries an input keyboard, built-in certain fonts, fonts and a considerable number of label template formats, and can directly input, edit, typesetting, and then print directly to the input printer. [0003] In the existing label printers, the printing port is usually directly exposed to the outside, and the external dust and debris can easily enter the device through the printing port during the idle process of the device, affecting the cleanliness of the device and making the device prone to malfunction. Not only that, but now Some label printers need to manually tear the printed label paper from the paper roll after printing. During the tearing process, it is difficult to control the force and the pap...

AI Technical Summary

Problems solved by technology

[0003] In the existing label printers, the printing port is usually directly exposed to the outside, and the external dust and debris can easily enter the device through the printing port during the idle process of the device, affecting the cleanliness of the device and making the device prone to malfunction. Not only that, but now Some label printers need to manually tear the printed label paper from the paper roll after printing. During the tearing process, it is difficult to control the force and the paper roll is easily torn, which reduces the practicability of the existing label printer.

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