Swimming headband with function of warning

Abstract

The invention provides a swimming headband that can alarm. The head end of the headband is provided with an LED flash light and a sounder. When the water submerges the headband for several seconds, the sensor in the headband will The LED flash light is triggered to flash, and the sounder emits a sound at the same time to remind others around to notice that they are submerged in time, so as to prevent the occurrence of drowning accidents.

Description

technical field [0001] The invention relates to a headband, in particular to a swimming headband capable of alarming. Background technique [0002] When it is hot in summer, we all like to swim in the swimming pool, but some people like to go swimming by the river. Due to the large number of people in the swimming pool or the river, sometimes no one can find out in time when someone is accidentally flooded. After everyone finds out, it will cause serious consequences of drowning. Contents of the invention [0003] The purpose of the present invention is to provide a swimming headband that can alarm. When the headband is flooded for several seconds, the alarm on the headband will sound and flash to remind people around to pay attention. [0004] The invention includes a headband, and the adopted technical solution is that: an LED flash light is provided on the head end of the headband, and a sounder is provided on the side, and the built-in sensor of the headband triggers ...

AI Technical Summary

Problems solved by technology

Because there are many people in the swimming pool or by the river, sometimes someone is accidentally flooded and no one can find out in time. After everyone finds out, it will cause serious consequences of drowning.

Images