Printing all-in-one machine with purifying function

Abstract

The invention discloses a printing all-in-one machine with a purifying function. The printing all-in-one machine comprises an all-in-one machine body and a cover body, wherein the all-in-one machine body comprises a printing module, a copying module and a scanning module; a shell or the cover body of the all-in-one machine body is coated with a cold contact agent coating. By adopting the printing all-in-one machine with the purifying function, the shell or the cover body of the all-in-one machine body is coated with the cold contact agent coating, so that harmful gas is absorbed, the air quality in an office room is improved, the body immunity is enhanced, undesirable feel of human bodies is eliminated or relieved, people do not feel tired easily and keep a clear mind and euphoric, and working efficiency is increased.

Description

technical field [0001] The invention relates to the field of office supplies, in particular to an all-in-one printing machine with a purification function. Background technique [0002] A printer is one of the output devices of a computer, which is used to print computer processing results on related media. With the rapid development of the Internet, some people predict that the paperless era is coming, and the end of the printer has come. However, the global paper consumption is increasing at a double rate every year, and the sales volume of printers is also increasing. All this indicates that the printer will not disappear, but will develop faster and faster, and the application field will become wider and wider. From the appearance of the world's first printer in 1885, to various dot matrix printers, inkjet printers and laser printers, they have taken the lead in different ages. [0003] At the same time, the printer also brings some hazards, the hazards mainly include...

AI Technical Summary

Problems solved by technology

[0003] At the same time, the printer also brings some hazards, the hazards mainly include the following aspects: toner, toner particles cannot be melted and excreted in the human body. The powder is a bit toxic; laser, the harm of laser to the human body should not be explained again, but the general laser printer has protective measures, as long as you don’t take the initiative to remove the outer cover and then print, there is no problem; It is achieved by melting the toner particles at high temperature. There is a certain smell when printing. This smell is harmful to the human body, so it is not allowed to stand next to the printer and wait when printing. It is best to place the printer far away from the human body. ;Electrical products inevitably have radiation. The printer circuit has a high-voltage generating circuit and a high-temperature generating circuit. Do not touch the high-temperature and high-pressure parts with your hands.

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