Plug-in mechanism, subrack including plug-in mechanism, and finished board

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9462719
APP PUB NO 20150070858A1
SERIAL NO

14543265

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Importance

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Abstract

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A plug-in mechanism, a subrack and a finished board are provided. The plug-in mechanism implements fast and reliable plug-in and plug-out by using a lever assistance effect and a gearing effect of a gear. The plug-in mechanism is configured to be disposed between a sub-carrier frame and a parent carrier frame to implement plug-in and plug-out of the sub-carrier frame in the parent carrier frame, and the plug-in mechanism includes a driving part and a gearing part, where the driving part includes an ejector lever, the gearing part includes at least one gear that is engaged successively, a gear at one end is connected to the ejector lever, each of the at least one gear is fastened onto the sub-carrier frame by using a rotating shaft, and the at least one gear is connected to the parent carrier frame by using a linkage structure.

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First Claim

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yao Shenzhen, CN 217 1347
Wang, Dongli Shenzhen, CN 9 97
Wu, Dingqiang Shenzhen, CN 2 37

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