Electric safety helmet

Abstract

The invention relates to the field of power construction safety facilities, and particularly discloses an electric safety helmet. The electric safety helmet comprises a helmet shell, wherein the frontend of the helmet shell is provided with a visor, the two sides of the front end of the helmet shell are provided with longitudinal sliding grooves, the upper and lower ends of the two longitudinal sliding grooves are blocked, a pair of goggles is arranged between the two longitudinal sliding grooves, the two sides of the upper end of the pair of goggles are provided with sliding blocks, the sliding blocks are located in the longitudinal sliding grooves, and the upper and lower ends of the pair of goggles are provided with a plurality of holes respectively; an auxiliary helmet shell is hingedto the helmet shell between the two longitudinal sliding grooves, the hinged point is located at the upper end of the auxiliary helmet shell, and the lower end in the auxiliary helmet shell is provided with a plurality of cylinders cooperating with the holes; the visor is provided with an arc-shaped hole, and the pair of goggles can run through the arc-shaped hole. The electric safety helmet hasthe advantages that the pair of goggles is hidden between the helmet shell and the auxiliary helmet shell when not in use and is taken out when in use, the electric safety helmet is fixed through thecylinders on the auxiliary helmet shell and the holes in the pair of goggles and is very convenient, not only is carrying convenient, but also the use is convenient, it is not worried that glasses areforgotten to be worn, and wind, dust and the like can be effectively prevented.

Description

technical field [0001] The invention relates to the field of electric construction safety facilities, in particular to an electric safety helmet. Background technique [0002] The electric safety helmet is a hat that protects the human head from injuries caused by falling objects and other specific factors. It usually consists of a hat shell, a hat lining, a chin strap and other accessories. It is composed of visor, top rib, etc. The cap lining is the general term for the internal parts of the cap shell. and locking strap. Its protective mechanism is: when the worker's head is impacted by falling objects, the impact force will be decomposed to the entire area of ​​the skull in an instant by using the helmet shell and cap lining, and then use the various parts of the helmet: the shell The elastic deformation, plastic deformation and allowable structural damage of the structure of the hat liner and the buffer structure (sockets, tethers, sutures, buffer pads, etc.) will abso...

AI Technical Summary

Problems solved by technology

In addition, in the process of cutting operations and high-altitude operations, in order to protect the eyes from wind and dust, etc., it is necessary to wear protective glasses, but it is troublesome to take off the eyes and put them on again. It is very inconvenient, and there is no safety helmet with eye protection function in the current electric power construction work

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