The invention discloses a connecting structure for a tire pressure monitoring sensor and an inflating valve. A mounting hole is formed in a valve rod of the inflating valve and provided with a smooth inner wall. A mounting table is arranged on an electronic signal box of the tire pressure monitoring sensor and provided with a through hole. The valve rod stretches into the middle of the through hole from the first side of the mounting table and abuts against the mounting table. A self-tapping screw penetrates the through hole from the second side of the mounting table and carries out tapping on the mounting hole of the valve rod. The self-tapping screw is directly engaged with an internal thread tapped in the mounting hole, and the end face of the self-tapping screw abuts against the mounting table, so that the inflating valve and the tire pressure monitoring sensor are in fastening connection. According to the connecting structure, the mounting hole is formed in the valve rod of the inflating valve and provided with the smooth inner wall, the self-tapping screw is directly engaged with the internal thread tapped in the mounting hole in the tapping process of the self-tapping screw, reliable locking threaded connection is formed, and an anti-loose effect is provided; and the connecting structure is simple and convenient to operate and has the stable connecting reliability.
Connecting structure for tire pressure monitoring sensor and inflating valve
2015-12-16
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |