Structure of split-type oil channel of oil filter base and oil cooler connecting base in vehicle

An improved structure of a split-type oil channel of an oil filter base and an oil cooler connecting base in a vehicle, comprising an oil filter base (6), wherein a lower portion of the oil filter base (6) is provided with an oil inlet (7), an oil outlet (2), and an oil return port (5), an end portion of the oil filter base (6) is provided with an antifreeze solution water inlet (1), a bottom portion thereof is provided with a first water outlet (3) and a second water outlet (4) that are communicated with the antifreeze solution water inlet (1), a filter cartridge (601) and a bypass valve (602) are mounted in one end of the oil filter base (6), a filter cover (603) is in threaded connection with one end, provided with the filter cartridge (601) and the bypass valve (602), of the oil filter base (6), and an oil cooler (9) is mounted on an upper portion of one end, away from the filter cartridge (601), of the oil filter base (6), wherein an oil cooler connecting base (8) is disposed between the oil filter base (6) and the oil cooler (9), a surface of one side, close to the oil cooler (9), of the oil cooler connecting base (8) is provided with two circulating cooling flow channels (808) arranged in parallel, each of the two circulating cooling flow channels (808) having a first end and a second end, two first ends of the two parallel circulating cooling flow channels (808) are in circulating communication with the oil filter base (6) and two second ends of the two parallel circulating cooling flow channels (808) are in circulating communication with the oil cooler (9).