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Patent Searching and Data


Title:
SEAT BRACKET AND SEAT
Document Type and Number:
WIPO Patent Application WO/2022/183997
Kind Code:
A1
Abstract:
A seat bracket and a seat. The seat bracket comprises a base mechanism (1), a motor (2), a transmission mechanism (3), and an extension and retraction mechanism (4); the transmission mechanism (3) comprises a transmission piece (31), a transmission rod (32), and a connecting rod (33); the transmission piece (31) is rotatably connected to the transmission rod (32) by means of the connecting rod (33); the transmission piece (31) is rotatably connected to the extension and retraction mechanism (4); the transmission rod (32) is rotatably connected to the base mechanism (1); the motor (2) is disposed in the base mechanism (1), and the output end of the motor (2) is connected to the transmission rod (32); the motor (2) can drive the transmission rod (32) to enable the transmission rod (32) to drive the transmission piece (31) and the connecting rod (33) to rotate, so as to enable the extension and retraction mechanism (4) to extend and retract.

Inventors:
LI LONG (CN)
YE QIQI (CN)
YANG LIMING (CN)
ZHOU WEIYAO (CN)
SHEN BIN (CN)
TAO KANGMING (CN)
WANG GUOWEI (CN)
Application Number:
PCT/CN2022/078154
Publication Date:
September 09, 2022
Filing Date:
February 28, 2022
Export Citation:
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Assignee:
DEWERTOKIN TECH GROUP CO LTD (CN)
International Classes:
A47C17/16; A47C17/175
Domestic Patent References:
WO2020056572A12020-03-26
WO2019060437A12019-03-28
Foreign References:
CN108260984A2018-07-10
CN109008405A2018-12-18
CN106820708A2017-06-13
CN111990817A2020-11-27
JP2011103910A2011-06-02
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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