A traffic warning light with multiple energy supply devices

Abstract

The invention discloses a traffic warning light with multiple energy supply devices, which is provided with a traffic warning light body, the upper part of the traffic warning light body is a light emitting part, the lower part of the traffic warning light body is a handle, and a control circuit is arranged in the handle And alkaline battery or accumulator, alkaline battery and accumulator are respectively connected with control circuit, the body of traffic warning light is provided with wind energy generating device, and wind energy generating device is connected with accumulator through control circuit, and wind energy generating device is arranged at the top of light-emitting part, wind energy Protective columns are arranged around the generating device and a protective cover is arranged on the top. In the present invention, a wind energy generating device is installed in the traffic warning light to convert wind energy into electric energy and store it in the storage battery. At the same time, a solar power generating device or an alkaline battery can be installed to form two or three kinds of energy supply devices to provide power for the traffic warning light, which can Comprehensive utilization of solar energy, wind energy and electric energy can extend the effective use time of traffic warning lights and increase the utilization rate of traffic warning lights.

Description

technical field [0001] The invention relates to the field of traffic warning lights, in particular to a traffic warning light with multiple energy supply devices. Background technique [0002] Small traffic warning light is a portable warning device that can be turned on and flashed. It does not need special installation when used. It can be conveniently installed in construction sections or dangerous places to warn vehicle drivers and pedestrians of construction or danger ahead. It should be Slow down, this kind of traffic warning light has been widely used in traffic, municipal, construction and other industries. [0003] The existing traffic warning lights generally use alkaline batteries or solar cells as the energy supply devices for the warning lights. When the alkaline battery is insufficient or encounters rainy weather for a long time, the traffic warning lights will often fail to work due to lack of power. Contents of the invention [0004] The object of the pres...

AI Technical Summary

Problems solved by technology

[0003] The existing traffic warning lights generally use alkaline batteries or solar cells as the energy supply device for the warning lights. When the power of the alkaline batteries is insufficient or encounters a long period of rainy weather, the traffic warning lights will often fail to work due to lack of power.

Images