Faucet inner component with improved structure

The utility model relates to a faucet inner component with an improved structure. The faucet inner component comprises a first inner body and a second inner body, the first inner body comprises a first pipe body and a second pipe body which are integrally formed, the first pipe body is provided with a first cavity, the second pipe body is provided with a second cavity, a first positioning ring is arranged on the periphery of the connected position of the first pipe body and the second pipe body, a second positioning ring is arranged on the upper portion of the first positioning ring, the second inner body comprises a third pipe body, a third cavity is formed in the third pipe body, a third positioning ring is arranged on the periphery of the lower end of the third pipe body, a valve spool seat is arranged on the outer wall of the third pipe body, a water outlet is formed in the upper end of the first pipe body, a water inlet is formed in the lower end of the third pipe body, and both the first inner body and the second inner body are made of HTPA (high temperature polyamide) materials. The faucet inner component made of the HTPA materials is simple in structure, low in production cost, long in service life, fine in sealing performance and universality and free of lead, and the potential safety hazard of lead poisoning is eliminated.