Smart diagnosis device of Internet of Things

Abstract

The invention brings forward a smart diagnosis device of the Internet of Things. The smart diagnosis device comprises: a vehicle data acquisition module for acquiring multiple operation data of a vehicle; a vehicle data analysis module for analyzing the multiple operation data so as to generate condition data, positioning data and alarm data of a vehicle; a communication module for sending the condition data, the real-time position data and the alarm data of the vehicle from the vehicle data analysis module to a cloud end device through a base station and further forwarding the condition data, the real-time position data and the alarm data of the vehicle through the cloud end device to at least one client so as to enable a user at the client to obtain the running state of the vehicle. According to the invention, the smart diagnosis device of the Internet of Things can enable the user to timely master the current state of the vehicle, provides rich position services, and enables a vehicle owner to easily understand the condition of his vehicle, improve his driving habits and obtain such information as a travel report and the like.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a smart diagnostic device for the Internet of Vehicles. Background technique [0002] OBD (On-Board Diagnostics, on-board automatic diagnostic system) mainly monitors whether the exhaust gas of the vehicle exceeds the standard at any time according to the operating status of the engine. Once it exceeds the standard, it will immediately issue a warning. When the system breaks down, the malfunction light (MIL) or the check engine (Check Engine) warning light is on, and the powertrain control module (PCM) stores the fault information into the memory, and the fault code can be read from the PCM through a certain program . According to the prompt of the fault code, the user can quickly and accurately determine the nature and location of the fault. [0003] The existing method of obtaining vehicle data detected by OBD is as follows: the vehicle data is located in the memory, if the ...

AI Technical Summary

Problems solved by technology

[0003] The existing method of obtaining vehicle data detected by OBD is as follows: the vehicle data is located in the memory, if the user wants to obtain these data, he can only make a request and obtain it through a certain program, but cannot actively push it to the user's client

Since these vehicle data are constantly updated as the vehicle moves, the user cannot grasp the data in real time, resulting in the user being unable to grasp the current state of the vehicle in a timely manner. For example, when a breakdown occurs, maintenance cannot be performed in time

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