An environment-friendly stair handrail with emergency indication and light pollution prevention

Abstract

The invention discloses an environment-friendly stair railing with emergency instruction and light pollution prevention functions. Each segment of the stair railing is provided with a head lamp control cavity and comprises a row of lamp slots which are evenly distributed and communicated with the head lamp control cavity, each lamp slot is provided with a lighting lamp cover which is in the shape of a triangle and corresponds to the lamp slot, the bottoms of the lighting lamp covers are connected with one another through a pull rod which pulls the opening directions of lighting lamp sockets arranged on the lighting lamp covers, supports used for supporting the pull rod are arranged in the head lamp control cavity, the head lamp control cavity at the end portion of each segment of the stair railing further comprises a thread sleeve head which is meshed with a thread arranged on the end portion of the pull rod, and the head lamp control cavity is further provided with a motor which drives the thread sleeve head to rotate. According to the environment-friendly stair railing with the emergency instruction and light pollution prevention functions, the structure is simple, the usage is convenient, the irradiation directions of lights can be controlled in the process of climbing stairs, and therefore the harm caused by light direct irradiation to the eyes can be further avoided.

Description

technical field [0001] The invention relates to a stair handrail, in particular to an environment-friendly stair handrail with emergency indication and light pollution prevention. Background technique [0002] With the continuous development of society and the continuous advancement of science and technology, people's living standards are also constantly improving. When living standards are improving, people's living environment is also changing. Among them, in the current living environment, urban residents They are all based on buildings, where stairs are an indispensable part of the building, especially emergency fire stairs in case of fire. Emergency fire stairs can make people get out of danger normally in case of danger, but When the elevator is damaged, you need to climb the fire stairs to go up and down the stairs, but at night or in case of fire or other emergency situations, you can only rely on the lights in the corridor to move forward. When the lights are damage...

AI Technical Summary

Problems solved by technology

[0004] Although the invention of above-mentioned LED fire-fighting emergency and lighting stair handrails can solve the lighting problem, there are still the following problems: 1. When using LED light-emitting diodes for lighting, the light will pass through the transparent engineering plastics of the horizontal handrail. Lighting, but in the process of light passing through transparent engineering plastics, the light will also shine directly on the eyes, causing people's eyes to be visually confused, which will easily cause dangers such as slipping and falling when stepping on empty stairs; Emergency and lighting stair handrails can only be used as handrails for lighting, and cannot play a role in emergency rescue. Its function is single

Images