Sleepiness-preventing device for driving

Abstract

The invention belongs to the field of daily necessities, particularly relates to a special device used for preventing people from being sleepy in special circumstances to cause danger, and provides a sleepiness-preventing device for driving. The sleepiness-preventing device for driving is characterized by comprising a support, refrigeration devices fixed on the support and a controlling device for controlling the refrigeration devices, the support is an open ring with elasticity, two ends of the support are connected with the refrigeration devices respectively, a control circuit is arranged in each refrigeration device, and the control circuits are connected with the controlling device and controlled by the same. The novel effective sleepiness-preventing device is mainly worn on the head at the temple positions, the temperature at the temple positions is lowered by the aid of a semiconductor refrigeration technology, and accordingly people are completely prevented from being sleepy.

Description

【Technical field】 [0001] The invention belongs to the field of daily necessities, in particular to a special device for preventing people from falling asleep and causing danger under special circumstances. 【Background technique】 [0002] Fatigue driving is one of the important hidden dangers of today's traffic safety. When the driver is tired, his ability to perceive the surrounding environment, the ability to judge the situation and the ability to control the vehicle all decline to varying degrees, so traffic accidents are prone to occur. The traffic police department finds by the investigation to many traffic accidents, because of the major traffic fatal accident that fatigue driving causes, has more than 60% to cause because sleep is insufficient 3.5 hours. From January to February 2005 alone, there were more than 80,000 traffic accidents across the country, resulting in more than 16,000 deaths, of which more than 300 were caused by fatigue driving, and the annual death ...

AI Technical Summary

Problems solved by technology

From the above description, we can see that the problem of driving drowsiness is located in a legal dead end, which cannot be detected or eliminated. It is obviously difficult to completely rely on the driver's autonomous control. Therefore, the problem of preventing drowsiness has not been completely solved so far. put an end to this phenomenon

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