FAN BASE WITH BUFFERING EFFECT

WIPO Patent Application WO/2022/061571

A1

A fan base with a buffering effect, comprising a fan body. A supporting frame is fixed to each of two sides of the bottom end of the fan body, an upper surface of each supporting frame is provided with limiting grooves and threaded holes, the supporting frame is connected to a mounting plate in a sliding manner, a mounting block is fixed to each of two sides of the top end of the mounting plate, a flexible spring is arranged inside the mounting block, a limiting rod is arranged on an inner wall of the flexible spring, and one end of the limiting rod penetrates the top of the mounting block. According to the configuration of the supporting frame, the supporting frames is L-shaped to enable the supporting frame to slide on the surface of the mounting plate by means of sliding connection, such that the mounting position of the supporting frame is fixed by means of mounting sliding grooves in the two sides of the mounting plate, and inconvenience to subsequent alignment with mounting holes caused due to offset is avoided; and by means of the configuration of the limiting grooves, the limiting grooves can be connected to the limiting rod by means of clamping connection, such that the occurrence of the phenomenon of falling off is prevented.

LIN LANHUA (CN)

PCT/CN2020/117068

March 31, 2022

September 23, 2020

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NANJING ZHONG HONG HUA FEI INFORMATION TECH CO LTD (CN)

F16F15/04; B25H1/00

CN208977738U	2019-06-14
CN209469973U	2019-10-08
CN209140832U	2019-07-23
CN209818350U	2019-12-20
CN108838961A	2018-11-20
DE10001702C1	2001-05-23

NANJING XIANKE PATENT AGENCY (GENERAL PARTNERSHIP) (CN)

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