CN212280074U

CN212280074U - Antifogging rubber pad for glasses of epidemic prevention mask

Info

Publication number: CN212280074U
Application number: CN202020757825.9U
Authority: CN
Inventors: 柯荫繁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2021-01-05
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses a glasses antifogging rubber cushion for an epidemic prevention mask, which comprises two wing-shaped arc-shaped convex blocks which are integrally formed and made of an antibacterial material, an arc-shaped recess which connects the two wing-shaped arc-shaped convex blocks, the back surfaces of the contact surfaces of the wing-shaped arc-shaped convex blocks, the arc-shaped recess and the face are flat, the center of the arc-shaped recess is also provided with an inverted U-shaped hook which can be lapped on the nose clip of the mask, when the hook is lapped on the upper side of the center of the mask or the nose clip of the mask, the magnets at the two ends of the hook attract each other and clamp the mask body, the utility model has simple structure, comfortable wearing and convenient use, the water vapor can not be emitted from the crack between the rubber cushion and the face contact surface and the contact gap between the rubber cushion and the mask body, the fogging phenomenon of the glasses lens can be effectively avoided, after the utility model is used, can be repeatedly cleaned and disinfected, is economical and applicable, and is particularly suitable for popularization and promotion in epidemic situations.

Description

Antifogging rubber pad for glasses of epidemic prevention mask

Technical Field

The utility model relates to an accessory product on the epidemic prevention gauze mask, concretely relates to be used in the epidemic prevention gauze mask, avoid or alleviate the device that the glasses that the user wore hazed.

Background

Since the occurrence of new crown epidemic situation, in order to prevent the spread of droplets or viruses and prevent the viruses from infecting respiratory tract from mouth and nose, the mask is one of the essential articles for trip, although the kinds of masks are more, the most common mask is still a disposable plane mask. The basic structure of the mask consists of a mask body, a mask belt and a nose clip, wherein the mask body mainly comprises an outer layer and a middle layer which are made of non-woven fabrics and melt-blown fabrics and used for filtering droplets, particles and bacteria, and an inner layer which is mainly used for absorbing moisture and made of certain skin-friendly materials; the mask belt is mainly used for being worn on the head or the ear, is used for fixing the mask body, is generally made of elastic materials, can be a strip-type inelastic mask belt tied on the head, but the ear-hung elastic mask belt still has a mainstream structure, because the wearing and the removal are most free and convenient, a common mask removal mode is that one side of the mask belt is detached, the other side of the mask belt is still hung on the ear, and a user can also use the mask belt at any time; the nose clip is assembled along the requirement on the mask, the nose clip is generally made of a material with certain plasticity, usually a bendable metal wire/belt or a high polymer material with better plasticity, and the nose clip is kneaded onto the nose bridge by hands when being worn so as to enable the mask to be attached to the face and shaped, so that the mask is more tight after being worn, the sealing performance is improved, and the protection effect is improved.

However, even if the nose clip is shaped, the upper edge of the mask is still difficult to be closely matched with the face of a user all the time, and particularly, when a person wearing glasses wears the mask, the phenomenon that the sight is affected due to the fact that water drops are condensed on the glasses lens after exhaled water vapor emerges from the upper edge of the mask often occurs, and the phenomenon is very disturbing, so that the defect needs to be improved, the mask is conveniently and encouraged to be firmly worn in public places during epidemic situations, and the implementation of public intervention measures is matched with the prevention and control of infectious diseases and the implementation of public intervention measures during the epidemic situations.

Disclosure of Invention

The utility model aims at providing a glasses antifog rubber mat that epidemic prevention gauze mask was used to solve the problem that gauze mask person of wearing's glasses were wet easily, condensed and hazed.

The utility model discloses a realize like this: the utility model provides an antifog cushion of glasses that epidemic prevention gauze mask was used, includes two wing arc lugs that the bilateral symmetry that is made by nanometer silica gel material set up, and is used for connecting the arc of two wing arc lugs is sunken, wing arc lug is sunken and the back of face contact surface is the exhibition form with the arc sunken central authorities that the arc is sunken still are provided with the couple of overlap joint on the gauze mask nose presss from both sides, arc lug, arc are sunken and couple integrated into one piece.

The hook is in an inverted U shape, the starting end and the terminal end of the hook are respectively provided with a cavity capable of containing the magnet, and when the hook is lapped on the center of the upper part of the mask or the nose clip, the magnet at the terminal end and the magnet at the starting end attract each other and can clamp the mask body.

The utility model discloses an antifog cushion of glasses that epidemic prevention gauze mask was used, arc lug and arc through using with the laminating of user face or the bridge of the nose are sunken, can effectively block the steam of exhalation and go up the water droplet and condense and the hazing on avoiding or alleviateing the glasses lens, and the setting of couple can rely on the gauze mask after the user wears and fix the cushion naturally. Magnet's setting still further makes antifog cushion and the difficult separation of gauze mask, even the user unloads the gauze mask area on one side temporarily, the another side still hangs at the ear, antifog cushion also can not take off, be difficult for losing, it is very convenient to use to low cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the anti-fogging cushion of glasses for the anti-epidemic mask of the present invention viewed from the front;

FIG. 2 is a schematic view of the overall structure of the anti-fogging cushion of the glasses for the anti-epidemic mask of the present invention viewed from the back side;

FIG. 3 is a schematic cross-sectional view of the antifogging cushion of the glasses for the epidemic prevention mask of the present invention from the center of the hook;

FIG. 4 is a schematic structural view of the antifogging cushion of the glasses for the anti-epidemic mask of the present invention viewed from the front when in use;

fig. 5 is a schematic structural view of the antifogging cushion for glasses of the epidemic prevention mask of the present invention, which is observed from the reverse side in the use state.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 5, the anti-fogging cushion for glasses of an anti-epidemic mask of the present invention includes two wing-shaped arc-shaped protrusions 21 symmetrically disposed at left and right sides and an arc-shaped recess 22 for connecting the two wing-shaped arc-shaped protrusions. It is understood that, the junction between the wing-shaped arc-shaped projection 21 and the arc-shaped recess 22 needs to be attached to the nose bridge and the nose wing of the face of the user, natural transition is obviously a better choice between the arcs, and the two ends of the wing-shaped arc-shaped projection 21 are gradually thinned, so as to be mutually connected with the mask body 1, thereby achieving or realizing the technical effect of strictly blocking the water vapor uprush.

Wing arc lug 21, arc are sunken 22 and face's the back 23 of contacting the face and are the exhibition form, and like this the user when wearing the gauze mask after, the nose of gauze mask presss from both sides the position, relies on the tension of gauze mask area taut naturally to with this back nature and the tight laminating, in order to prevent or avoid steam to emerge from the gap that the gauze mask body and the antifog cushion of glasses contacted.

But arc sunken 22 central authorities still are provided with the couple 3 of overlap joint on the gauze mask nose clip, but arc lug 21, arc sunken 22 and couple 3 are when the preparation, and integrated into one piece is by the nanometer silica gel material preparation of fungi-proofing, anti-virus, and the purpose utilizes silica gel material and the better affinity of facial skin, pliability and frictional force, will through this couple 3 the antifog cushion of glasses regulation well in user's bridge of the nose department, both comfortable when wearing like this, still difficult not hard up to can effectively hinder the steam of exhalation in the fracture and dash out from the gauze mask top, prevent to condense the fog on glasses lens. The main effect of couple is in order to be according to holding in the palm the gauze mask body, fixed glasses antifog cushion.

For further fixing antifog cushion of glasses, can refer to fig. 3 and show, couple 3 is the font of falling U, and top 31, the terminal 32 of couple respectively still respectively are provided with the cavity that can holding magnet 33, on 3 laps of couple were pressed from both sides at the central authorities upside or the gauze mask nose of the gauze mask body 1, the magnet that is located the terminal just in time can inter attraction and can press from both sides the gauze mask body with the magnet that is located the top. At this time, the upper center of the mask body or the nose clip of the mask is inserted through the slit 35 between the front end and the terminal end of the inverted U-shaped hook and naturally attached to the flat back 23 of the anti-fogging cushion of the glasses.

By adopting the anti-fogging cushion for spectacles of the utility model, the water vapor can not be emitted from the crack between the cushion and the face contact surface, and can not be emitted from the contact gap between the cushion and the mask body, thereby effectively avoiding the fogging phenomenon of the spectacle lens, the anti-fogging cushion has simple structure and comfortable wearing, compared with the fixing mode of bonding the anti-fogging cushion and the mask upper edge together by the adhesive, the anti-fogging cushion for spectacles of the utility model has firm fixation, and even when the mask belt 5 on one side is temporarily removed, the cushion is not easy to fall off or lose, the use is very convenient, moreover, the utility model is made of the nano silica gel material with the functions of bacteria prevention and virus resistance, the cleaning and disinfection can be repeated after the use, which is obviously superior to the fixing mode of the adhesive, even if the utility model is frequently used, no matter loss exists, is economical and applicable, and is particularly suitable for popularization and promotion in epidemic situation periods.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an antifog cushion of glasses that epidemic prevention gauze mask was used, includes two wing arc lugs that bilateral symmetry set up, and is used for connecting the arc of two wing arc lugs is sunken, the sunken back that contacts the face of wing arc lug, arc is the exhibition form, its characterized in that but the sunken central authorities of arc still are provided with the couple of overlap joint on the gauze mask nose presss from both sides, arc lug, arc are sunken and couple integrated into one piece.

2. The anti-fogging rubber mat for spectacles of an epidemic prevention mask according to claim 1, wherein the hook is in an inverted U shape, the beginning and the end of the hook are provided with a chamber for accommodating magnets, respectively, and when the hook is overlapped on the upper side of the center of the mask or on the nose clip of the mask, the magnet at the end and the magnet at the beginning attract each other and can clamp the mask body.

3. The anti-fog rubber mat for the glasses of the anti-epidemic mask according to claim 1 or 2, wherein the integrally formed arc-shaped projection, the arc-shaped recess and the hook are all made of nano silica gel antibacterial material.