Universal toner cartridge

Abstract

The invention discloses a universal toner cartridge, comprising a cartridge body with a panel and a powder outlet, wherein the panel is made of MBS resin into a translucent material, and the conditionof filling toner in the cartridge body can be observed through the panel. By improving the material of the panel of the box body, you can clearly see the color and volume of toner in the cartridge, and the installation position of the powder cartridge can be identified according to the color of the toner in the powder cartridge, avoiding the risk of mislabeling, At that same time, the numb of toners in the pow box is also intuitive, The utility model not only regulates the standard filling quantity, but also can find out whether the toner is normal in time in the use process, which is convenient for users to use, can improve the production efficiency of the manufacturer, reduce the stock pressure of the dealer, and provides convenience for the reuse of the toner cartridge, so that the toner cartridge can be used repeatedly, and embodies the recycling environmental protection concept.

Description

technical field [0001] The invention belongs to printing consumables, in particular to a general toner cartridge. Background technique [0002] Most of the toner cartridges on the market are injection-molded with black ABS plastic, and the amount of toner contained in the toner cartridge and what color toner is filled cannot be distinguished from the appearance of the toner cartridge. It is impossible to judge the toner usage after the toner cartridge is installed inside the printer. Although it is possible to rely on the counting chip to determine whether the toner cartridge still contains toner, once the counting chip fails, it is very likely that there is still a large amount of toner in the toner cartridge, but it is unfortunately discarded by the user as a waste toner cartridge, and some The original manufacturer, the black opaque panel of the original product's ABS material injection molding, realizes the color distinction by sticking color labels, and sets different ...

AI Technical Summary

Problems solved by technology

[0002] Most of the toner cartridges on the existing market are made of black ABS plastic injection molding, but the amount of toner in the toner cartridge and the color of the toner can not be distinguished from the appearance of the toner cartridge. It is even impossible to judge the toner usage after the toner cartridge is installed inside the printer

Although the counting chip can be relied on to determine whether the toner cartridge still contains toner, once the counting chip fails, it is likely to cause a large amount of toner in the toner cartridge, but it is regrettably discarded by the user as a waste toner cartridge, and some The original manufacturer, the black opaque panel of ABS material injection molding of the original product, realizes the color distinction by pasting the color label, and sets different powder outlet switches for different color powder boxes, even for different sales regions. The slight difference in the appearance of the powder box is set, which brings a lot of inconvenience to the user from the perspective of ease of use, and causes the accumulation and waste of materials from the perspective of manufacturing and operation.

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