Self distress call warning lamp

Abstract

The invention discloses a self distress call warning lamp and belongs to the field of illuminations. The invention aims at providing the self distress call warning light and solving the technical problems of finding a warning light source as early as possible and automatically starting a distress call function after a road operator falls down by accident through a warning module and a falling down detection module. The technical scheme for solving the technical problems is that the self distress call warning lamp comprises a base, a control box, an illumination light source and a lamp holder bracket, a control circuit board is arranged in the control box, the lamp holder bracket is hinged above the control box, one end of the lamp holder bracket is provided with a distress call horn, the other end of the lamp holder bracket is provided with a lamp holder cover, the illumination light source is located inside the lamp holder cover; the control circuit board comprises a control module, a power supply module and the warning module, the control module is connected with the falling down detection module, an illumination module, an alarm module and a warning module, the illumination module is electrically connected with the illumination light source, the alarm module is electrically connected with the distress call horn, and the warning module is connected with the warning light source.

Description

technical field [0001] The invention belongs to the technical field of lighting fixtures, in particular to a self-calling warning lamp for warning and illuminating road workers during work. Background technique [0002] When the staff work on the road at night, the lighting fixtures can only play the function of lighting. The lighting fixtures have a single function. There are two ways to wear it on the top of the head and on the forehead, and it can be worn on the head or on the helmet through the connection of the installation accessories. [0003] The shape and structure of lighting fixtures are divided into integrated type and split type. The four main parts of the integrated type are fixed on a shell, and the direction of the light source cannot be adjusted. Users need to adjust the direction of the light source by adjusting their body posture and wearing height; the split type The light source is separately fixed on the outside of the main housing, and the light irrad...

AI Technical Summary

Problems solved by technology

[0004] In order to ensure safety, road workers often need to wear reflective vests or wear single-function LED warning devices. There is no uniform way to wear the existing warning devices. Users usually wear them on the chest or shoulders. cause damage to the eyes, and at the same time cause dazzle or dizziness and affect work

[0005] On the other hand, most of the existing lighting fixtures are products that emit light in one direction or have a signal light function. During use, the staff faces other people with their backs or sides. Because the user's body parts block the light, the rear or side is not easy to be found. , especially for motor vehicles moving at high speed, the driver's night vision ability is reduced, and the visibility is reduced. When the staff is seen clearly, they are already very close to the vehicle, which can easily cause traffic accidents

However, the market has not yet provided an ideal lamp for personal work, so that road workers can be detected in advance at a long distance and from multiple angles, thereby avoiding accidents

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