Safety prompt circuit of intelligent networked automobile

Abstract

The invention discloses a safety prompt circuit of an intelligent networked automobile. The prompt circuit comprises a temperature conversion circuit, a first temperature detection circuit, a second temperature detection circuit, a voice starting circuit, a voice closing and indicating lamp circuit and an automobile speed detection circuit. The temperature conversion circuit detects the temperature of an engine, when the temperature is high, the first temperature detection circuit and the vehicle speed detection circuit control the voice starting circuit to work, the voice starting circuit carries out safety broadcasting, the voice is closed, the indicating lamp circuit controls voice not to broadcast after a certain time, and meanwhile the indicating lamp is turned on. The control indicating lamp of the second temperature detection circuit is turned off so that the problems that in the prior art, before the driver finds the high temperature of the engine and stops, a safety broadcasting device for conducting safety broadcasting voice reminding on the driver and reminding the driver to keep the idling speed after the driver stops is lacked and a temperature drop safety reminding device is lacked, and after the temperature is safe, automobile inspection operation is carried out can be solved.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a safety prompt circuit for intelligent networked automobiles. Background technique [0002] Intelligent networked vehicles are equipped with advanced sensors, controllers, etc., and integrate modern communication and network technologies. They are a new generation of vehicles that pay more attention to driving safety. High temperature, cooling liquid or circulating cooling water, cooling fan, etc. are usually used to cool down the engine. If the engine cannot dissipate heat normally, the temperature will be too high. At this time, the car may knock, knock the cylinder, or boil the pot. After the driver finds this phenomenon, he needs to stop and deal with it. [0003] After the driver finds that the engine temperature is too high, he usually needs to stop and idle, and check after the temperature drops to a certain extent. However, some inexperienced drivers or experienced drivers tu...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a safety reminder circuit for an intelligent networked car, which effectively solves the problem in the prior art that the driver finds that the engine is overheated and before parking the car, the lack of a safety broadcast device to the driver Perform safety broadcast voice reminders to remind drivers to keep the car idling after parking. At the same time, there is a lack of a safety reminder device for temperature drop, and the car inspection operation will be performed after the temperature is safe.

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