Intelligent automobile key

Abstract

The invention discloses an intelligent automobile key. The intelligent automobile key comprises an automobile key body, a circuit board, an audio plug, a security encryption chip, a communication chip and a function indicator lamp set. The circuit board is arranged in the automobile key body. The audio plug is arranged on the side face of the automobile key body and is connected with the security encryption chip. The security encryption chip is connected with the communication chip and is arranged on the circuit board. The communication chip is connected with the automobile key body and the function indicator lamp set. By means of the mode, the intelligent automobile key solves the problems that in the prior art, when functions are achieved through a 3G module, cost is high, operation is complex and delay is high; the intelligent automobile key can be connected with a smart phone to be expanded, and more abundant vehicle information can be provided through the powerful calculation function of the mobile phone; meanwhile, by means of the calculation function of the mobile phone, an automobile can be conveniently and rapidly managed, and the intelligent automobile key is easy and convenient to operate, low in cost and high in real-time performance.

Description

technical field [0001] The invention relates to the technical field of automobile electronics, in particular to an automobile intelligent key. Background technique [0002] China has become a big automobile country, and automobiles have become an important part of national life. How to view vehicle information more conveniently and quickly is undoubtedly an urgent need for drivers. Especially for new energy vehicles such as pure electric vehicles, there is a problem of "mileage anxiety". Knowing the real-time power and cruising range of the current vehicle, and charging the vehicle in time is one of the important ways to make better use of the vehicle. [0003] With the rapid development of the smart phone industry, it has become the most important information source and mobile computing terminal in daily life. Smart phones currently have the advantages of low cost, mature technology, easy portability, strong computing power, and convenient connection to and access to the ...

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention is to provide a car smart key, the audio plug is connected with the security encryption chip, the security encryption chip is connected with the communication chip, and the communication chip is respectively connected with the car key body and the function indicator group, which solves the problem of The existing technology adopts 3G module to realize the problems of high cost, complicated operation and high delay caused by the function. The present invention connects the smart phone through the audio plug to obtain rich vehicle information, and at the same time utilizes the efficient computing power of the mobile phone to conveniently and quickly monitor the vehicle. control, the device is easy to operate, low in cost and high in real-time

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