Rotary oil filter convenient to filter

The utility model belongs to the technical field of filters, and particularly relates to a spin-on oil filter convenient to filter, which comprises a shell, a filter component, an elastic support component and a threaded cover plate, the top of the shell is in threaded connection with the threaded cover plate, the filter component is arranged in an inner cavity of the shell below the threaded cover plate, and the elastic support component is arranged in the inner cavity of the shell. An elastic supporting assembly is arranged at the bottom of the filtering assembly; according to the device, a good elastic supporting effect on the filtering assembly can be achieved through the first rubber part, the second rubber part and the first spring, a worker can conveniently and rapidly fix the top plate to the second mounting base through cooperation between the first magnetic block and the second magnetic block, and the top plate can be conveniently and rapidly fixed to the second mounting base through cooperation bet