Chair frame mechanism and chair having the same

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United States of America Patent

PATENT NO 11540633
SERIAL NO

17349860

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Importance

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Abstract

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A chair frame mechanism and a chair having the same are provided. The chair frame mechanism includes a movable component, a chair bracket, a leg component, a back component and a sequence component. The movable component is connected with the chair bracket. The leg component and the back component are pivotally connected with the chair bracket, respectively, and the back component is connected with the movable component. The sequence component is connected with the movable component and the chair bracket, respectively, and connected with the leg component and the back component by transmission, respectively. The sequence component is capable of controlling the chair bracket to move relative to the movable component along a preset trajectory, and orderly controlling the leg component and the back component to extend or fold relative to the chair bracket.

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Patent Owner(s)

Patent OwnerAddress
ZHANG XIAOZHAO233200 NO 10 TAOYUAN GROUP QINGCHUN VILLAGE SANGJIAN TOWN DINGYUAN COUNTY CHUZHOU CITY ANHUI PROVINCE CHUZHOU CITY ANHUI PROVINCE 233200

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Xiaozhao Chuzhou, CN 9 22

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