Faucet with long service life

The utility model relates to the technical field of faucets, and discloses a long-service-life faucet which comprises a base, the top of the base is fixedly connected with a water passing pipe, one side of the outer portion of the water passing pipe is fixedly connected with an installation ring, inner cavities are formed in the front end and the rear end of the installation ring, and the upper end and the lower end of the installation ring are connected with sliding rods in a sliding mode. The other ends of the two sliding rods are fixedly connected with clamping hooks, and one ends of the clamping hooks are rotationally connected with telescopic rods. According to the faucet, impurities and fine particulate matter in water are filtered and blocked through interaction of the mounting ring, the sliding rod, the inner cavity, the clamping hook, the spring, the telescopic rod and the fixed rod, normal use of the inner wall of a pipeline and a spray head is protected, the situation that the faucet is seriously a