Powder box landing detection assembly

Abstract

1. The name of the design product: the landing detection assembly of toner cartridge. 2. The use of the design product: the toner cartridge is used for storing and supplying toner, and the landing detection assembly on the toner cartridge comprises a chip fixing seat, a guide rib and a photoelectric switch, the chip fixing seat is used for installing the chip, the photoelectric switch is used for detecting whether the toner cartridge is installed in place, and the guide rib is used for guiding the installation of the toner cartridge. 3. The design points of the design product: the chip fixing seat, the photoelectric switch and the guide rib shown by solid lines. 4. The picture or photo best indicating the design points: the perspective view 1.

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