CN212545722U - Integrated protective cover for eyes, nose and mouth - Google Patents

Abstract

The utility model relates to the field of medical treatment and health, and discloses a nose-eye and mouth-mouth integrated protective cover for preventing infection of a user, which comprises a pair of goggles, a pair of glasses and a pair of glasses, wherein the goggles are provided with a frame body and lenses embedded in the frame body; the upper edge of the mask is hermetically connected with the lower edge of the frame body; the mask comprises a plurality of straps, a pair of fixing straps and a pair of fixing straps, wherein the straps comprise goggle straps arranged on two sides of the goggle and mask straps arranged on two sides of the mask; the sealing soft cushion is arranged at the edge of the inner side of the frame body and is used for sealing the eyes of a user and reducing the pressure of the face of the user; wherein the lens comprises; the mirror body and set up the dry layer of first iodophor at the mirror body medial surface, the dry layer of first iodophor is used for preventing the mirror body inside and outside atomizing. The utility model provides a pair of integrative safety cover of nose and eye mouth not only can prevent that the lens from atomizing, but also can prevent that the goggles from crushing user's face.

Description

Integrated protective cover for eyes, nose and mouth

Technical Field

The utility model relates to the field of medical health, especially, relate to an integrative safety cover of nose and eye.

Background

At present, medical workers, patients, ordinary people and the like need to take certain epidemic prevention measures to prevent epidemic infection in an epidemic situation environment, so that medical goggles and an N95 mask need to be worn. However, the joint of the two is not tight, so that epidemic prevention holes can be formed, and the risk of infection exists. The mask is inconvenient to exhaust, and after long-time use, water vapor is easily accumulated on the inner surface of the goggles, so that the visual field is obstructed, the operation of medical workers is influenced, and the discomfort of a wearer is caused. The gauze mask is mostly fixed with the belt, wears inconveniently for a long time, wears uncomfortable, and especially N95 gauze mask wears tighter, wears facial pressure nature damage for a long time. Generally, pressure injury is mainly concentrated on the places where the face has large pressure, long pressure time, less subcutaneous tissues, poor elasticity and hard tissues.

SUMMERY OF THE UTILITY MODEL

For solving prior art's problem the utility model provides a pair of integrative safety cover of nose and eye, not only can prevent that the lens from condensing the water droplet, but also can prevent that goggles, N95 gauze mask from crushing user's face.

The utility model provides a pair of integrative safety cover of nose and eye mouth includes: for preventing infection in a user, comprising: the goggles are provided with a frame body and lenses embedded in the frame body; the upper edge of the mask is hermetically connected with the lower edge of the frame body; the mask comprises a plurality of straps, a pair of fixing straps and a pair of fixing straps, wherein the straps comprise goggle straps arranged on two sides of the goggle and mask straps arranged on two sides of the mask; the sealing soft cushion is arranged at the edge of the inner side of the frame body and is used for sealing the eyes of a user and reducing the pressure of the face of the user; wherein, the lens includes: the mirror body and set up the dry layer of the first iodophor at the mirror body medial surface, the dry layer of first iodophor is used for preventing the mirror body water droplet that condenses.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein, the sealing cushion is in a trapezoid shape, and the small end of the sealing cushion is provided with a T-shaped groove; the fitting part is provided with a T-shaped block matched with the T-shaped groove.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein, the frame body is the annular face with user's eye contact surface, and the thickness of annular face is less than the thickness of sealed cushion main aspects.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein, the lower side of the frame body is provided with a gap which is matched with the nose of a user; the sealing soft cushion positioned at the opening is gradually thickened from two sides to the middle position.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein, the number of the laces is 4.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein the width of the lace is 10mm-15 mm.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic, still include: and the first plastic protective film is arranged on the first iodophor drying layer.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic, still include: and the outer side surface of the mirror body is provided with a second iodophor drying layer, and the second plastic protective film is arranged on the second iodophor drying layer.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein, the sealing cushion is a medical hydrocolloid dressing.

The utility model provides an in the integrative safety cover of nose and eye mouth, can also have such characteristic: wherein the mask is N95 mask.

Action and effect of the utility model

According to the utility model provides a pair of integrative safety cover of nose and eye, because have goggles, gauze mask, many frenulums and sealed cushion. Wherein, sealed cushion installs the inboard edge at the goggles, and the both sides of goggles have the frenulum, so when using and wearing, sealed cushion keeps apart user's eye with external environment to reduce the pressure of goggles to the face (mainly face around the eye socket, nose and both sides). Meanwhile, the upper edge of the mask is positioned at the lower edge of the goggles, so that the compression of the upper edge of the mask to the face is reduced; the both sides of gauze mask have the frenulum, so when using to wear, the gauze mask filters the air that user's mouth nose breathes, and its edge is sealed to user's face to prevent that the user from infecting.

According to the utility model provides a pair of integrative safety cover of nose and eye mouth, because the lens medial surface of goggles has the dry layer of first iodophor, so can prevent the mirror surface that eye sweat evaporation caused and haze to guarantee that the user has clear sight.

Drawings

Fig. 1 is a perspective view of an eye-nose-mouth integrated protective cover according to an embodiment of the present invention; and

fig. 2 is a cross-sectional view of a lens according to an embodiment of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention is specifically described below with reference to the embodiments and the accompanying drawings.

< example >

Fig. 1 is a perspective view of an eye, nose and mouth integrated protective cover according to an embodiment of the present invention. Fig. 2 is a cross-sectional view of a lens according to an embodiment of the present invention.

As shown in fig. 1 and 2, the present embodiment provides an eye-nose-mouth integrated protection cover 100 including: the mask comprises goggles 1, a mask 2, a sealing soft belt 3, a tying belt 4, a first plastic protection film 5 and a second plastic protection film 6.

The goggle 1 comprises a frame 101 and a lens 102. The frame 101 has a frame, and the lens 102 is embedded in the frame. The lower side of the frame body is provided with a notch which is matched with the nose of a user. The gap is triangular, the width of the gap is 50mm, and the depth of the gap is 30 mm. Wherein, the frame body 101 is made of transparent polyethylene plastic.

The inner side of the frame body 101 has a fitting portion adapted to the eyes of the user. Wherein, the laminating portion personally submits the annular face with the contact of eye, has T-shaped piece at the edge of laminating portion. The two sides of the fitting part are provided with mounting holes.

The lens 102 includes a lens body 103, a first iodophor dry layer 104, and a second iodophor dry layer 105. The inner side surface of the mirror body 103 has a first iodophor dry layer 104. The first iodophor dry layer 104 provided in this embodiment is formed as follows: the iodine is poured inside the body 103 and then rotated left and right to fill the entire surface, the excess iodine is poured out and the visor 1 is laid flat to completely dry the iodine. The first plastic protective film 5 is laid after the first iodophor dry layer 104 is formed, thereby protecting the effectiveness of the first iodophor dry layer 104.

The first dried iodophor layer 104 may be obtained by spraying in other embodiments.

The outer side of the mirror body 103 has a second iodophor dry layer 105. The second iodophor dry layer 105 provided in this embodiment is formed as follows: the outer side of the lens body 103 is poured with some iodophors, then the lens body is rotated left and right to coat the whole lens surface, the redundant iodophors are poured out, the goggles 1 are laid horizontally, and the iodophors are completely dried. After the second iodophor dry layer 104 is formed, a second plastic protective film 6 is laid, thereby protecting the effectiveness of the second iodophor dry layer 104.

The upper edge of the mask 2 is connected with the lower edge of the joint part in a sealing way by gluing. To ensure the safety of the wearer, the mask 2 in this embodiment is an N95 mask.

The sealing cushion 3 is annular so as to seal the eyes of the user. The cross section of the sealing cushion 3 is trapezoidal, the small end of the sealing cushion 3 is provided with a T-shaped groove, and the thickness of the large end of the sealing cushion 3 is larger than that of the annular surface of the contact part and the eye part, so that the contact area of the sealing cushion 3 and the eye frame part of a user is increased, and the pressure of the contact part to the eye frame part of the user is reduced.

In the present embodiment, the thickness of the large end of the seal cushion 3 is twice the thickness of the annular face. Specifically, the sealing cushion 3 is a medical hydrocolloid dressing, and the main components of the hydrocolloid dressing are sodium carboxymethylcellulose, gelatin, pectin and the like, so that the hydrocolloid dressing has absorbability, self-adhesion, waterproofness and impermeability, and the eyes of a user are isolated from the external environment.

In addition, for better sealing the eyes of the wearer and preventing long-time wearing to the pressure injury of the two sides of the nose, the sealing cushion 3 positioned at the notch extends 40mm from the position which is offset from the nose to the left and right sides to be thickened, and the thickened part is characterized by thin two sides and thick middle.

Strap 4 includes two visor straps 401 and two mask straps 402. One end of each of the two goggle tying bands 401 is respectively arranged in the mounting holes at the two sides of the joint part, and the other ends of the two goggle tying bands 401 are matched. One ends of the two mask straps 402 are respectively riveted on two sides of the mask 2 through rivets, and the other ends of the two mask straps 402 are matched. In this embodiment, the lace 4 is made of a textile material and has a width of 12 mm.

When the integrated eye-nose-mouth protective cover 100 provided by the embodiment is used, the atomization of the mirror body 103 can be prevented only by tearing off the first plastic protective film 5 and the second plastic protective film 6, so that the clear sight of a wearer is ensured.

Effects and effects of the embodiments

According to the integrated protection cover for eyes, nose and mouth, the protection cover is provided with the goggles, the mask, the plurality of laces and the sealing soft cushion. Wherein, sealed cushion installs the inboard edge at the goggles, and the both sides of goggles have the frenulum, so when using and wearing, sealed cushion keeps apart user's eye with external environment to reduce the pressure of goggles to the face (mainly face around the eye socket, nose and both sides). Meanwhile, the upper edge of the mask is positioned at the lower edge of the goggles, so that the compression of the upper edge of the mask to the face is reduced; the both sides of gauze mask have the frenulum, so when using to wear, the gauze mask filters the air that user's mouth nose breathes, and its edge is sealed to user's face to prevent that the user from infecting.

According to the integrative safety cover of nose-eye mouth that this embodiment provided, because the lens medial surface of goggles has the dry layer of first iodophor, so can prevent the mirror surface that eye sweat evaporation caused and haze to guarantee that the user has clear sight.

In the integrative safety cover of nose and eye that this embodiment provided, because the lens lateral surface of goggles has the dry layer of second iodine volt, so can avoid causing the mirror surface to fog because of reasons such as operational environment's temperature difference change or humidity, avoid wiping the fog outside the goggles and increase the risk of polluting.

In the integrative safety cover of an eye-nose mouth that this embodiment provided, sealed cushion installs at the inboard edge of goggles, and the inboard edge of goggles has an opening, and the sealed cushion that is located opening department extends 40mm from the position that offsets with the nose to the left and right sides and does the thickening, so can be isolated user's eye and external environment when using, ensure the sealed of goggles to reduce the risk of breathing to the goggles hazing.

In the integrative safety cover of nose-eye mouth that this embodiment provided, because the frenulum that adopts the formula of stitching is fixed the goggles, so can strengthen sealed effect, avoid former goggles shelf to the pressure nature damage of ear.

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims (10)

1. An integrative safety cover of nose and mouth for prevent that user from infecting, its characterized in that includes:

the goggles are provided with a frame body and lenses embedded in the frame body;

the upper edge of the mask is hermetically connected with the lower edge of the frame body;

a plurality of straps including visor straps disposed at both sides of the visor and mask straps disposed at both sides of the mask, the visor straps for fixing the visor to the eyes of the user, the mask straps for fixing the mask to the mouth and nose of the user; and

the sealing cushion is arranged at the edge of the inner side of the frame body and used for sealing the eyes of the user and reducing the pressure of the face of the user;

wherein the lens comprises; the mirror body and setting are in the dry layer of the first iodophor of mirror body medial surface, the dry layer of first iodophor is used for preventing the mirror body water droplet that condenses.

2. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein, the sealing cushion is in a trapezoid shape, and the small end of the sealing cushion is provided with a T-shaped groove; the rack body is provided with a T-shaped block matched with the T-shaped groove.

3. The integrated eye-nose-mouth protective cover as claimed in claim 2, wherein:

the frame body and the eye contact surface of the user form an annular surface, and the thickness of the annular surface is smaller than that of the large end of the sealing cushion.

4. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein, the lower side of the frame body is provided with a gap which is matched with the nose of the user;

the sealing soft cushion positioned in the gap is gradually thickened from two sides to the middle position.

5. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein, the number of the frenulum is 4.

6. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein the width of the lace is 10mm-15 mm.

7. The integrated eye-nose-mouth protective cover according to claim 1, further comprising:

and the first plastic protective film is arranged on the first iodophor drying layer.

8. The integrated eye-nose-mouth protective cover according to claim 1, further comprising:

and the outer side surface of the mirror body is provided with a second iodophor drying layer, and the second plastic protective film is arranged on the second iodophor drying layer.

9. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein, the sealing cushion is a medical hydrocolloid dressing.

10. The integrated eye-nose-mouth protective cover according to claim 1, wherein:

wherein, the mask is an N95 mask.

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