Tire mileage detection device and method

Abstract

The invention relates to a tire mileage detection device and method, wherein the device includes a tire state detector and a data processor; the tire state detector is used to detect and send the first identity and state detection parameters of the tire state detector to the data Processor: The data processor is used to obtain the second identity of the tire, the usage scene information of the tire, and determine the mileage data of the tire, so as to generate and send the tire mileage detection information corresponding to the tire. In the present invention, by determining the mileage data of the tire, and establishing a corresponding relationship according to the first identity mark, the state detection parameter, the second identity mark, the use scene information, the mileage data and the current date, By generating and sending the tire mileage detection information corresponding to the tire, the mileage detection of the tire can be realized, and then the intelligent management of the tire can be realized.

Description

technical field [0001] The invention relates to the technical field of tire safety intelligence, in particular to a tire mileage detection device and method. Background technique [0002] As the most important carrier for carrying vehicles, tires are also the most important vulnerable parts of vehicles. According to statistics, the cost of tires accounts for about 5% of vehicle transportation costs. More importantly, tires are also related to vehicle safety and energy saving, so the life cycle management of tires is very important. As the most important indicator of tire mileage detection, tire mileage detection is also of great significance. [0003] The basis of tire mileage detection and life cycle management is that a tire has an independent identity code. Traditional tire mileage detection mainly uses barcodes, two-dimensional codes, and RFID (Radio Frequency Identification, electronic tag) chip codes. However, since barcodes and two-dimensional codes are usually set ...

AI Technical Summary

Problems solved by technology

However, because the RFID chip itself lacks energy, and the chip has simple functions and small storage capacity, when reading the chip information, the low-frequency RFID chip must rely on the energy of the tool to stimulate the scanning and reading, and it must be positioned very close to read. , some need to reach inside the tire to read; and high-frequency and ultra-high-frequency RFID chips also have no energy and need to rely on tools to stimulate reading. Although the reading distance can be relatively long, it will stimulate multiple tires and cause misreading , so it is difficult to read

In actual work, although tire companies can use QR codes, barcodes, RFID chips, etc., due to the manual operation of reading equipment, it is impossible to achieve true tire mileage detection and intelligence.

[0004] The tire pressure monitoring system is an intelligent technology for tire safety that has been widely adopted in recent years, but it is currently only used to monitor tire pressure and temperature, and has a single function, which cannot meet the needs of users

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