CN205485137U

CN205485137U - Demisting glasses

Info

Publication number: CN205485137U
Application number: CN201620249667.XU
Authority: CN
Inventors: 贾在珣
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-29
Filing date: 2016-03-29
Publication date: 2016-08-17
Anticipated expiration: 2026-03-29

Abstract

The utility model relates to spectacles, in particular to demisting glasses. Current demisting glasses has the structure complicacy, the cost is higher, the use is inconvenient and the shortcoming of not environmental protection. For this reason, a demisting glasses, including picture frame and lens, the picture frame includes the jing quan of two fixed mirror pieces and lies in the bridge of the nose between the two mirrors circle, is equipped with on the bridge of the nose and can breathes in and carminative gasbag, is equipped with an air flue in two jingquan's framework respectively, two jing quan's air flue all communicates with each other with the gasbag, and the mirror circle medial surface in lens both sides all is equipped with a plurality of and the communicating air vent of air flue. This demisting glasses has rational in infrastructure, convenient and practical, low cost, environmental protection and does not lead to the fact the advantage of injury to the lens.

Description

A kind of demisting glasses

Technical field

This utility model relates to a kind of glasses, particularly to a kind of demisting glasses.

Background technology

Body building is increasingly pursued by people, has a lot of sports fan to defy severe cold and heat, regardless of Spring, summer, autumn and winter, motion will be adhered to every day；But, when temperature is relatively low, people motion with a face streaming with sweat time, Sweat on the face can volatilize, and when running into the relatively low glasses of temperature, can condense into droplet, can shape on eyeglass Become one layer " mist ", affect our sight line；But, Glass cleaning cloth can't be taken with oneself at any time, now, goes Except this layer " mist " is accomplished by the longer time, to this end, a lot of people is when motion, not wear a pair of spectacles can be selected, This can strong influence sight line；It addition, when temperature is relatively low, we are when entrance indoor, outdoor, on eyeglass Also can produce one layer " mist ", affect sight line, bring inconvenience.In order to solve this problem, the most a lot Glasses use installation heater strip on picture frame or mirror holder to heat eyeglass, although so solving this problem, But, which increases the weight of glasses, also need regular charging, and also eyeglass can be damaged； Such glasses have that structure is complicated, relatively costly, use inconvenience and shortcoming not environmentally.

Summary of the invention

This utility model is in order to make up the deficiencies in the prior art, it is provided that a kind of rational in infrastructure, convenient and practical, With low cost, environmental protection and the demisting glasses not damaged eyeglass, solve and ask present in prior art Topic.

This utility model is achieved by the following technical solution:

A kind of demisting glasses, including picture frame and eyeglass, picture frame includes the Jing Quan of two fixing lens and is positioned at two The bridge of the nose between mirror circle, the bridge of the nose is provided with can air-breathing and the air bag of aerofluxus, in the framework of two Jing Quan respectively Being provided with an air flue, the air flue of said two Jing Quan all communicates with air bag, and the mirror circle medial surface in eyeglass both sides is equal It is provided with several passages communicated with air flue.

The described bridge of the nose includes the bridge of the nose and the lower bridge of the nose, and described air bag is located between the bridge of the nose and the lower bridge of the nose.

Described air bag is rubber pneumatic bag.

The beneficial effects of the utility model are: this demisting glasses has rational in infrastructure, convenient and practical, low cost Honest and clean, environmental protection and the advantage not damaged eyeglass, be suitable to wide popularization and application.

Accompanying drawing explanation

Below in conjunction with the accompanying drawings this utility model is further described.

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

Fig. 2 is the sectional schematic diagram of A-A in Fig. 1；

In figure, 1 is eyeglass, and 2 is Jing Quan, and 3 is the upper bridge of the nose, and 4 is the lower bridge of the nose, and 5 is air bag, and 6 is air flue, 7 is passage.

Detailed description of the invention

For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing, The utility model is elaborated.

As illustrated in fig. 1 and 2, a kind of demisting glasses, including picture frame and eyeglass 1, picture frame includes two fixed mirrors The mirror circle 2 of sheet 1 and the bridge of the nose between two mirror circles 2, the bridge of the nose is provided with can air-breathing and the air bag 5 of aerofluxus, Being respectively equipped with an air flue 6 in the framework of two mirror circles 2, the air flue of said two mirror circle 2 all communicates with air bag 5, Mirror circle 2 medial surface in eyeglass 1 both sides is equipped with several passages 7 communicated with air flue, described bridge of the nose bag Including the bridge of the nose 3 and the lower bridge of the nose 4, described air bag 5 is located between the bridge of the nose 3 and the lower bridge of the nose 4, described air bag 5 For rubber pneumatic bag.

During use, press...with one's finger and pinch air bag 5 so that it is extend and shrink, due to air bag 5 and air flue 6, ventilation Hole 7 forms the passage of a connection, so, passage 7 meeting air-breathing and aerofluxus, air-flow can be sprayed onto eyeglass 1 On, accelerate the air flowing on eyeglass 1 surface, promote the evaporation of droplet；The bridge of the nose is divided into the bridge of the nose 3 With the design of the lower bridge of the nose 4, make this Fog-removing mirror sheet more aesthetically pleasing, meanwhile, also provide a guarantor for air bag 5 Retaining frame body so that it is escape injury；Air flue 6 is located in the support body of mirror circle 2, takes full advantage of support body, layout Rationally, appearance looks elegant；This Fog-removing mirror sheet is to use the method increasing speed air flow, more existing employing The direct-fired mode of heating wire, is effectively prevented the injury to eyeglass；Electric-heating-wire-heating is except the mode of mist Needing to waste electric energy, battery may pollute environment, in comparison, this Fog-removing mirror sheet more low-carbon environment-friendly；Logical Pore 7 is positioned at the design of eyeglass 1 both sides, the most effectively can carry out the both sides of eyeglass 1 except mist.Thus Understanding, this demisting glasses has rational in infrastructure, convenient and practical, with low cost, environmental protection and does not makes eyeglass 1 The advantage becoming injury.

This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.Finally illustrate , above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to preferably This utility model has been described in detail by embodiment, it will be understood by those within the art that, permissible The technical solution of the utility model is modified or equivalent, without deviating from this utility model technical side The objective of case and scope, it all should be contained in the middle of right of the present utility model.

Claims

1. a demisting glasses, is characterized in that: include picture frame and eyeglass, and picture frame includes two fixing lens Jing Quan and the bridge of the nose between two mirror circles, the bridge of the nose is provided with can air-breathing and the air bag of aerofluxus, at two Jing Quan Framework in be respectively equipped with an air flue, the air flue of said two Jing Quan all communicates with air bag, in eyeglass both sides Mirror circle medial surface is equipped with several passages communicated with air flue.

A kind of demisting glasses the most according to claim 1, is characterized in that: the described bridge of the nose includes the bridge of the nose With the lower bridge of the nose, described air bag is located between the bridge of the nose and the lower bridge of the nose.

A kind of demisting glasses the most according to claim 1, is characterized in that: described air bag is rubber pneumatic bag.