DEVELOPMENT CARTRIDGE AND ELECTRONIC IMAGING APPARATUS

Title:

DEVELOPMENT CARTRIDGE AND ELECTRONIC IMAGING APPARATUS

Document Type and Number:

WIPO Patent Application WO/2021/037030

Kind Code:

A1

Abstract:

A development cartridge and an electronic imaging apparatus, the development cartridge being detachably installed in the electronic imaging apparatus, and comprising a cartridge body, a power receiving component (210), a rotating member, and an activation assembly; the cartridge body comprises a first side wall (A) and a second side wall (B) arranged opposite to one another along a first direction, the power receiving component (210) being positioned on the first side wall (A), the rotating member being mounted between the first side wall (A) and the second side wall (B), one end of the rotating member being provided with a first gear (221), and the other end being provided with a second gear (241); the first gear (221) is positioned on the first side wall (A) and is used for receiving drive power transmitted by the power receiving component (210), the second gear (241) being positioned on the second side wall (B) and being used for receiving drive power transmitted by the rotating member, and the activation assembly being positioned on the second side wall (B) and being used for receiving drive power transmitted by the second gear (241); the activation assembly comprises a movable moving member (251) and a trigger part arranged on the moving member (251), the trigger part being driven by the moving member (251) to make the electronic imaging apparatus recognise the development cartridge; the problem of the complex structure of activation assemblies is thereby solved.

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Inventors:

DING GEMING (CN)
PENG TIANSHENG (CN)
YANG HAO (CN)
DAI SHUCHUN (CN)
DAI QIN (CN)
ZENG LIKUN (CN)

Application Number:

PCT/CN2020/111148

Publication Date:

March 04, 2021

Filing Date:

August 25, 2020

Export Citation:

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Assignee:

NINESTAR CORP (CN)

International Classes:

G03G15/08

Foreign References:

CN201170839Y	2008-12-24
CN201514542U	2010-06-23
CN205003445U	2016-01-27
CN108983567A	2018-12-11
CN111240168A	2020-06-05
CN108089417A	2018-05-29
JPS62134654A	1987-06-17

Attorney, Agent or Firm:

LEADER PATENT & TRADEMARK FIRM (CN)

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