CN205285072U

CN205285072U - Automatic antifog haze gauze mask of formula of taking a breath

Info

Publication number: CN205285072U
Application number: CN201521120887.4U
Authority: CN
Inventors: 刘苏俊; 范克建; 王永晓; 王安宁; 马晓东; 李步明; 李奇勋
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-08
Anticipated expiration: 2025-12-31

Abstract

The utility model discloses an antifog haze gauze mask that can take a breath automatically fast. It includes two parts, and partly bulk that is ordinary gauze mask comprises the three -layer, and the first layer is cotton for the pvc bubble, the second floor is active carbon filter element layer, the third layer is cotton for the pvc bubble. Another part gauze mask air exchange system comprises admission valve, active carbon filter element layer, micro motor air exhauster, air outlet valve, lithium cell, and removable active carbon filter element is put as follows to the theory of operation inside the admission valve, supplies to dress people's breathing by what the air exhauster that micro motor controlled can last for the air exchange system in the gauze mask pours into fresh air into, then gets rid of through the air outlet valve. The utility model discloses can effectively solve the people took the antifog haze of gauze mask in the open air effect to can take the gauze mask to breathe not smooth influence to the people falls to minimumly.

Description

A kind of automatic air exchanging type haze mask

Technical field

This utility model relates to a kind of haze mask, particularly a kind of can the haze mask of fast automatic ventilation.

Background technology

Due to wreaking havoc of PM2.5 in recent years, mask becomes the indispensable instrument of people's trip, but common mask is almost 0 for the protective action of PM2.5, although the mask of some haze has very big reinforcement for the protective action of PM2.5, but for air permeable effect do less desirable, people can be made to have the sensation of hypopnea in mask, the design in order to solve the problems referred to above, therefore devise this novel can the haze mask of rapid aeration.

Utility model content

The purpose of this utility model is in that to overcome deficiency of the prior art, it is provided that the gauze mask of the haze of a kind of fast automatic ventilation. The design has mainly technically extended at original mask, add the air exchange system controlled by micromotor in the both sides of mask and carry out free ventilation, under the help of intake valve, activated-carbon filter lamella and air outlet valve, quickly introduce air in mask, and the interchangeable active carbon layer of attached last layer on intake valve, making the deleterious particle in the automatic air filtering air entered, wherein micromotor is controlled by one piece of rechargeable battery.

The technical scheme adopted for realizing the purpose of this utility model is: a kind of novel can the haze mask of automatic air-exchanging, it is mainly made up of common mask and mask air exchange system two parts. Oral mask portion is made up of common mask, and it is made up of three layers, and ground floor is pvc foam; The second layer is activated-carbon filter lamella; Third layer is pvc foam, and leaves the position of air exchange system in both sides. Mask air exchange system is made up of intake valve, activated-carbon filter lamella, micromotor air exhauster, air outlet valve, these several parts of lithium battery, its operation principle is as follows, removable activated carbon filter disc is put inside intake valve, what the air exhauster controlled by micromotor can continue injects ozone for dressing people's breathing for the air exchange system in mask, then passes through air outlet valve and gets rid of.

The beneficial effects of the utility model are: by the air exchange system of Electronic control can allow people's mask on tape time without feeling unhappy, both meet people to wear masks out of doors movable needs, be also convenient for the situation of the hypopnea that people feels due to the impact of mask in movable.

Accompanying drawing explanation

Fig. 1 is mask air exchange system structure chart.

Wherein in figure, annotation is 1 mask main body, 2 left micromotor air exchange systems, 3 left intake valves, 4 left activated carbon filter discs, 5 lithium batteries, 6 right micromotor air exchange systems, 7 right intake valves, 8 right activated carbon filter discs, 9 right air outlet valves, 10 left air outlet valves.

Specific embodiments

Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail: if Fig. 1 is mask air exchange system structure chart, intake valve 3, micromotor air exhauster 2, air outlet valve 7 and intake valve 5, micromotor air exhauster 4, two set air exchange systems of air outlet valve 6 composition, it is fixed on above mask, the rechargeable battery having centre comes for its power supply, it is provided that the supply of electric power of micromotor.

What this specification was enumerated is only better embodiment of the present utility model, all equivalent technologies done under operation principle of the present utility model and thinking and reconfiguration, is accordingly to be regarded as protection domain of the present utility model.

Claims

1. can the haze mask of fast automatic ventilation, it includes two parts, and a part is the essential part of common mask, is made up of three layers, and ground floor is pvc foam; The second layer is activated-carbon filter lamella; Third layer is pvc foam; Another part mask air exchange system is made up of intake valve, activated-carbon filter lamella, micromotor air exhauster, air outlet valve, these several parts of lithium battery, removable activated carbon filter disc is put inside intake valve, what the air exhauster controlled by micromotor can continue injects ozone for dressing people's breathing for the air exchange system in mask, then passes through air outlet valve and gets rid of.

2. the haze mask of automatic air-exchanging according to claim 1, it is characterised in that: described mask air exchange system is connected with common mask, it may be achieved the rapid abutting joint of mask and air exchange system.

3. the haze mask of automatic air-exchanging according to claim 1, it is characterised in that: the intake valve told has one piece of dismountable activated carbon filter disc, it is simple to change pad at any time, it is ensured that air is fresh.

4. the haze mask of automatic air-exchanging according to claim 1, it is characterised in that: there is lithium battery one piece connected, it is simple to quickly charge, ensure wearing out of doors at any time.

5. the haze mask of automatic air-exchanging according to claim 1, it is characterised in that intake valve and air outlet valve can only ensure air inlet and give vent to anger, it is prevented that occur that at air outlet valve place the phenomenon of air inlet causes that the gas in mask becomes muddy.