CN202354421U

CN202354421U - Eyeglass-fogging preventing mask

Info

Publication number: CN202354421U
Application number: CN2011205608034U
Authority: CN
Inventors: 段学辉; 邢豪
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2011-12-12
Filing date: 2011-12-12
Publication date: 2012-08-01
Anticipated expiration: 2021-12-12

Abstract

The utility model provides an eyeglass-fogging preventing mask which comprises a mask body 1 and thick devices. The eyeglass-fogging preventing mask is characterized in that the inner side of the upper end of the mask body is provided with the symmetric thick devices. The eyeglass-fogging preventing mask is attractive in appearance and simple in structure, is convenient to carry and operate, can keep warm, is economical and practical and is easy to popularize.

Description

Prevent the mouth mask that glasses haze

Technical field

The utility model relates to a kind of mouth mask, relates in particular to a kind of mouth mask that prevents that glasses from hazing.

Background technology

Traditional mouth mask is a lot, but for the near-sighted people of major part, wants to wear the mouth mask that a pair can be warming winter; The mouth mask of obstruct the view not again; Be very difficult problem, when being with common mouth mask to breathe, heating installation all can up circulate when from the nostril, exhaling at every turn; Run into ice-cold eyeglass and can change into little fogbound and hinder the people's sight problem, make our very worried.

Summary of the invention

The purpose of the utility model is to solve present domestic prior art and design principle defective and deficiency in the field; Design a kind of mouth mask that prevents that glasses from hazing; This device is on the basis of original traditional mouth mask, adds the mouth mask part that is thicker than between nose and the cheek, passes through from the space of the wing of nose and mouth mask through hindering the current of warm air of breathing out; Thereby the eyeglass that prevents glasses hazes, and hinders our sight line.

The purpose of the utility model is realized by following technical scheme; Develop a kind of mouth mask that prevents that glasses from hazing; This prevents the mouth mask that glasses haze, and is made up of mask main body 1, thickening device 2, it is characterized in that: inboard, described mask main body 1 upper end is provided with symmetrical thickening device 2.

Described mask main body 1 is rectangle.

The utility model has the advantages that: good looking appearance, warming, easy to carry, economical and practical, simple in structure, easy to operate is easy to promote.

Description of drawings

Fig. 1 is the structural representation of the utility model;

The specific embodiment

Developed a kind of mouth mask that prevents that glasses from hazing referring to Fig. 1 the utility model; Take following steps: the snack cup of these portability spoon chopsticks; Be made up of mask main body 1, thickening device 2, it is characterized in that: inboard, described mask main body 1 upper end is provided with symmetrical thickening device 2.

Described mask main body 1 is rectangle.

In addition, the utility model and not meaning that by sketch map and specification limits to, and under the prerequisite that does not break away from design aim and principle thereof, can change to some extent.

Claims

1. prevent the mouth mask that glasses haze, be made up of mask main body (1), thickening device (2), it is characterized in that: inboard, described mask main body (1) upper end is provided with symmetrical thickening device (2).

2. the mouth mask that prevents that glasses from hazing according to claim 1 is characterized in that: described mask main body (1) is rectangle.