CN212014563U

CN212014563U - Prevent glasses gauze mask that hazes

Info

Publication number: CN212014563U
Application number: CN202020337388.5U
Authority: CN
Inventors: 赵英涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-27
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a glasses-fogging-prevention mask, relating to the technical field of masks; the inner upper side of the mask body is provided with a metal sheet, the outer side wall of the mask body is provided with an anti-fog sheet, the upper end of the anti-fog sheet is flush with the upper edge of the mask body, the upper end of the anti-fog sheet is connected with the upper side of the mask body, an inner anti-fog body is connected to the inner upper side wall of the mask body, and the inner anti-fog body comprises an outer rubber body, a shaping sheet and a sponge body; the outer side wall of the outer rubber body is bonded with a shaping sheet, and a sponge body is arranged inside the outer rubber body; when the utility model is worn, the breathing can not be adhered on the lens, the sight can not be affected, and the safety is improved; meanwhile, the structure is simple, and the use is convenient.

Description

Prevent glasses gauze mask that hazes

Technical Field

The utility model belongs to the technical field of the gauze mask, concretely relates to prevent glasses gauze mask that hazes.

Background

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The mask may be classified into an air filtering type mask and an air supplying type mask.

Present gauze mask breathes when wearing the back and breathes the gap that the gas can pass through the gauze mask preceding and gauze mask and bridge of the nose both sides escapes, hot gas of breathing can rise, run into cold lens and just condense into fog and glue and apply on the lens, seriously influence eyesight, present disposable gauze mask can add a wire on the gauze mask on many, can make the gauze mask on the edge laminate face along the bridge of the nose crooked wire when wearing the gauze mask, seal the space of bridge of the nose both sides, make the gas of breathing out can not rise along the bridge of the nose side, but the preceding gas of breathing out of gauze mask still can be to the elegant upwards, glue and apply and form fog on the lens, influence eyesight.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems that when the existing mask is worn and breathes, the breathing gas escapes through gaps in the front of the mask and two sides of the mask and the bridge of the nose, the hot breathing gas rises, the breathing gas is condensed into fog when meeting cold lenses and is adhered to the lenses, and the eyesight is seriously affected, the existing disposable mask is additionally provided with a metal wire on the upper edge of the mask, when the mask is worn, the metal wire is bent along the bridge of the nose, so that the upper edge of the mask is adhered to the face, gaps in two sides of the bridge of the nose are sealed, the breathing gas cannot rise along the sides of the bridge of the nose, but the breathing gas in the front of the mask still floats upwards and is adhered to the lenses to form fog, and; an object of the utility model is to provide a prevent glasses gauze mask that hazes.

The utility model relates to a glasses-proof fogging mask, which comprises a mask body, a metal sheet, an antifogging sheet and an inner antifogging body; the inner upper side of the mask body is provided with a metal sheet, the outer side wall of the mask body is provided with an anti-fog sheet, the upper end of the anti-fog sheet is flush with the upper edge of the mask body, the upper end of the anti-fog sheet is connected with the upper side of the mask body, an inner anti-fog body is connected to the inner upper side wall of the mask body, and the inner anti-fog body comprises an outer rubber body, a shaping sheet and a sponge body; the outer side wall of the outer rubber body is bonded with a shaping sheet, and the inner part of the outer rubber body is provided with a sponge body.

Preferably, an inwards concave arc-shaped groove is formed in the inner side wall of the outer rubber body.

Preferably, the antifogging sheet is a sheet made of fiber, plastic or rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, when the glasses are worn, the breathing mask cannot be adhered to the lenses, so that the sight line cannot be influenced, and the safety is improved;

secondly, simple structure simultaneously, convenient to use.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a schematic structural view of the inner antifogging body of the present invention.

In the figure: 1-mask body; 2-a metal sheet; 3-antifogging sheet; 4-inner antifogging body; 4-1-an outer rubber body; 4-2-shaping tablets; 4-3-cavernous body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1 and 2, the following technical solutions are adopted in the present embodiment: comprises a mask body 1, a metal sheet 2, an anti-fog sheet 3 and an inner anti-fog body 4; the interior upside of gauze mask body 1 is provided with sheetmetal 2, the sheetmetal can make the gauze mask laminating, the lateral wall of gauze mask body 1 is provided with antifog piece 3, antifog piece can realize antifogging, make gaseous difficult on shifting up the lens, the upper end of antifog piece 3 and gauze mask body 1's top edge parallel and level, and the upper end of antifog piece 3 is connected with gauze mask body 1's upside, interior antifog body 4 is connected on the interior upper sidewall of gauze mask body 1, interior antifog body 4 can realize laminating more, make difficult appearance gas leakage when breathing out in succession.

As shown in fig. 3, the inner antifogging body 4 comprises an outer rubber body 4-1, a shaping sheet 4-2 and a sponge body 4-3; the outer side wall of the outer rubber body 4-1 is bonded with a shaping sheet 4-2, the shaping sheet 4-2 can realize the attachment of the outer rubber body, a sponge body 4-3 is arranged inside the outer rubber body 4-1, and the sponge body 4-3 can realize the pressure reduction.

Furthermore, an inwards concave arc-shaped groove is formed in the inner side wall of the outer rubber body 4-1.

Further, the antifogging sheet 3 is a sheet made of fiber materials, plastic materials and rubber materials, and is poor in air permeability and moderate in hardness.

The working principle of the specific embodiment is as follows: when the mask is worn, a gap is formed between the anti-fog piece and the nasal cavity and the oral cavity, the anti-fog layer fabric does not vertically droop, the two sides and the lower part of the anti-fog layer fabric are slightly smaller than the mask, the upper edge of the anti-fog layer fabric is adhered to the upper edge of the mask in parallel, the two sides and the lower part of the anti-fog layer fabric are in a free shape, hot breath exhaled from the nasal cavity cannot directly flow upwards to the lenses to be fogged but diffuses at the back of the anti-fog layer, and the hot breath cannot be condensed into fog on the glasses due to temperature reduction after escaping from the anti-fog layer, so that. And the sheetmetal on the reason can make gauze mask and facial laminating on the gauze mask, can make the gauze mask go up the reason laminating face along the nose bridge is crooked to the sheetmetal when wearing the gauze mask, seals the space of nose bridge both sides, makes the gas of breathing out can not rise along the nose bridge side, can appear a small amount of gas when breathing out in succession and rise, consequently need realize the secondary protection through interior antifog body 4 for the difficult condition that appears revealing when breathing out in succession.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prevent glasses gauze mask that hazes which characterized in that: comprises a mask body, a metal sheet, an anti-fog sheet and an inner anti-fog body; the inner upper side of the mask body is provided with a metal sheet, the outer side wall of the mask body is provided with an anti-fog sheet, the upper end of the anti-fog sheet is flush with the upper edge of the mask body, the upper end of the anti-fog sheet is connected with the upper side of the mask body, an inner anti-fog body is connected to the inner upper side wall of the mask body, and the inner anti-fog body comprises an outer rubber body, a shaping sheet and a sponge body; the outer side wall of the outer rubber body is bonded with a shaping sheet, and the inner part of the outer rubber body is provided with a sponge body.

2. The anti-fogging mask set forth in claim 1, wherein: an inwards concave arc-shaped groove is formed in the inner side wall of the outer rubber body.

3. The anti-fogging mask set forth in claim 1, wherein: the antifogging piece is a piece body made of fiber materials, plastic materials and rubber materials.