CONNECTION STRUCTURE BETWEEN TIRE PRESSURE MONITORING SENSOR AND TIRE VALVE

The present invention provides a connection structure between a tire pressure monitoring sensor and a tire valve. The connection structure comprises a tire valve and a tire pressure monitoring sensor, wherein the tire valve comprises a valve stem and a rubber body disposed outside the valve stem, one end of the valve stem is provided with an external thread, and a bump is formed on the rubber body; and the tire pressure monitoring sensor comprises a housing, a boss with a threaded hole is formed on the housing, and the housing is formed with a recess on the side where the boss is situated. Among other things, the valve stem extends into the threaded hole of the boss, such that the threaded hole of the boss engages with the external thread of the valve stem, and the bump extends into the recess and is snap-fitted with the recess. The connection structure between a tire pressure monitoring sensor and a tire valve provided by the present invention ensures that the tire pressure monitoring sensor and the tire valve are firmly connected and work in a stable and reliable manner.