The invention discloses an improved tire structure. The improved tire structure comprises a hub body, an early warning device installed inside the hub body, and a battery bin installed outside the hub body. The battery bin and the early warning device are connected through a bolt with a wire. A battery is arranged in the battery bin. The early warning device comprises a CC2530 controller, a temperature sensor, a pressure sensor and a GSM terminal. The temperature sensor, the pressure sensor and the GSM terminal are all connected to the CC2530 controller. By means of the structure, the tire pressure and temperature changing situation can be monitored at any time, a detection result is transmitted to a driver of a vehicle through radio frequency wireless communication, early warning is achieved in advance, and traffic accidents caused by tire burst due to tire air leakage, over high air pressure and over low temperature or over high temperature are avoided. In addition, the power supply battery in a tire is externally arranged, replacing is convenient and easy, and the using cost is reduced.
Improved tire structure
2015-09-23
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |