Multifunctional protective glasses

Abstract

The invention provides multifunctional proactive glasses. The glasses comprise glasses lens, in-built glasses supports, nose pads, an elastic fixing belt, ventilation devices, an adjustable fixing buckle, silica gel protective glasses, and a glasses frame. The glasses frame is arranged between the lens and the silica gel protective glasses. The left and right of the center of the upper part of the glasses frame are both provided with an in-built glasses support. The left and right of the center of the lower part of the glasses frame are both provided with a nose pad. Four ventilation devices are arranged on the glasses frame. The upper surfaces and lower surfaces of lens are all provided with a ventilation device. By setting the lens, in-built glasses supports, ventilation devices, and adjustable fixing buckle, the provided multifunctional protective glasses can solve the problems that the conventional multifunctional protective glasses cannot meet the requirements of people, although the multifunctional protective glasses have multiple functions; the elastic fixing belt cannot be adjusted according to the size of head; the people who wear glasses are not taken into account, the conventional multifunctional protective glasses are not suitable for overall popularization therefore; and the ventilation effect of the conventional multifunctional protective glasses is not good.

Description

technical field [0001] The patent of the present invention relates to the field of protective glasses, more specifically, relates to a kind of multifunctional protective glasses. Background technique [0002] At present, the styles and functions of the existing protective glasses have changed greatly, but the existing protective glasses are basically designed with a single function, and they lose the function of protecting the eyes in the face of complex environments, which are far from satisfying the needs of human beings. activity needs. Existing technology is that the patent No. is, a kind of multifunctional protective glasses of CN2869917Y. However, the existing multifunctional protective goggles, although they have various functions, still cannot meet people's requirements. The existing technical elastic fixing belt cannot adjust the tightness according to the size of the head, and does not take into account the consumer groups who wear glasses, so it is not suitable f...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the main purpose of the patent of the present invention is to provide a kind of multifunctional protective glasses, which can solve the problem of existing multifunctional protective glasses. Although they have various functions, they still cannot meet people's requirements. The size of the inner part is used to adjust the tightness, which does not take into account the consumer groups who wear glasses, so it is not suitable for comprehensive promotion. In addition, the ventilation effect between the inside and the outside of the glasses is not good, etc.

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