In order to solve the problems that a signal between a Hall device and a magnet is difficult to transmit due to looseness of a magnetic ring, and meanwhile, an existing mounting mode is very complicated and is very inconvenient to disassemble and assemble, the invention provides an electric bicycle booster mounting rack which comprises a middle shaft, a first mounting rack, a second mounting rack and a connecting piece, and a bearing is arranged in the connecting piece; the first mounting rack is used for mounting a Hall device, the second mounting rack is used for mounting a magnet, one end of the first mounting rack is provided with a first clamping mechanism, one end of the connecting piece is provided with a second clamping mechanism, the first clamping mechanism and the second clamping mechanism are clamped in a matched manner, and one end of the second mounting rack is provided with a third clamping mechanism; and an inner ring of the third clamping mechanism is clamped with the middle shaft, an outer ring of the third clamping mechanism is sleeved with the first mounting frame, and the structure enables the magnet to rotate stably and is convenient to disassemble and assemble.
为了解决磁环的松动会造成霍尔器件与磁铁之间的信号难以传递,同时,现有的安装方式非常的复杂,拆装都很不方便的问题,本发明提出一种电动自行车助力器安装架,包括中轴、第一安装架、第二安装架、连接件,连接件内部设有轴承,第一安装架用于安装霍尔器件,第二安装架用于安装磁铁,第一安装架的一端设有第一卡接机构,连接件的一端设有第二卡接机构,第一卡接机构与第二卡接机构匹配卡接,第二安装架的一端设有第三卡接机构,第三卡接机构的内环与中轴卡接,第三卡接机构的外环与第一安装架套接,该结构能够使得磁铁能够稳定的进行一个转动,并且拆装方便。
Electric bicycle booster mounting rack
一种电动自行车助力器安装架
2022-07-01
Patent
Electronic Resource
Chinese