DEVELOPING CARTRIDGE

The present utility model relates to a developing cartridge detachably mounted in an imaging device. The developing cartridge comprises: a housing; a rotating member, which is rotatably provided in the housing; and a driving-force receiving member, a detection mechanism and an end cap, which are loc...

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Bibliographic Details
Main Authors YUE, Rui, HUANG, Jinghong
Format Patent
LanguageChinese
English
French
Published 04.04.2024
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:The present utility model relates to a developing cartridge detachably mounted in an imaging device. The developing cartridge comprises: a housing; a rotating member, which is rotatably provided in the housing; and a driving-force receiving member, a detection mechanism and an end cap, which are located at a tail end of the housing. The driving-force receiving member is used for receiving a driving force from a driving-force output member and driving the rotating member to rotate around a rotation axis extending in a first direction. The detection mechanism comprises a transmission member and a shifting member, wherein the transmission member is used for receiving the driving force from the driving-force receiving member, so as to make the shifting member interact with a shifting rod. A protrusion is arranged on the side of the end cap facing the housing. During detection, the transmission member rotates around the protrusion so as to gradually move away from or closer to the housing. The structure of the det
Bibliography:Application Number: WO2023CN122893