CN212629929U

CN212629929U - Self-pasting mask with transparent moisture elimination

Info

Publication number: CN212629929U
Application number: CN202020396293.0U
Authority: CN
Inventors: 李海锋
Original assignee: Beijing Oudi Technology Co ltd
Current assignee: Beijing Oudi Technology Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-03-02
Anticipated expiration: 2030-03-25

Abstract

The application discloses it is transparent from pasting formula gauze mask to hydrofuge, include: a mask body; the mouth and nose protective cover is arranged at the central position of the outer side of the mask body and is opposite to the mouth and nose; and attached separation subassembly, install at the gauze mask body inboard, attached separation subassembly includes airtight attached gluey ring and water conservancy diversion separation ring, airtight attached gluey ring is installed the inboard central point of gauze mask body puts the department, and water conservancy diversion separation ring sets up airtight attached gluey ring edge department. This application is through attached separation subassembly for the inside aqueous vapor of gauze mask enters into the water conservancy diversion separation ring through airtight attached gluey ring in, utilize the chimney effect to play the effect of filtration and separation air wearing initial stage water conservancy diversion separation ring, along with live time's lapse, water conservancy diversion separation ring is because of absorbing a large amount of moisture, and the surface tension principle that utilizes water forms the effect that the gas tightness rises, thereby separation outside air gets into the oral cavity cover, simultaneously with moisture discharge gauze mask, form dual guarantee effect with filtering moisture absorption subassembly.

Description

Self-pasting mask with transparent moisture elimination

Technical Field

The application relates to the technical field of sanitary protective articles, in particular to a self-attaching mask which is transparent in moisture removal.

Background

The mask is a sanitary protection tool, is used for reducing or preventing harmful particles in the air, including germs, viruses, suspended particles, harmful gases and the like from being inhaled into the lungs, ensures that a wearer inhales pure air to a certain extent, and is widely applied to the fields of labor protection and health care. Particularly in some environments with high pollution levels, wearing an effective protective mask has become a necessary protective tool.

When using gauze mask, whole face all can be become wet by the aqueous vapor of mouth exhalation, and the lens of glasses also can produce water smoke, and this type of gauze mask moisture absorption performance is not good, lets the user, especially wears glasses person very uncomfortable. In addition, the mouth and nose characteristics of the face sheltering face of the mask cannot be identified, and the recognition effect of the face recognition of the monitoring system is influenced. And wear comfort that the user wore is influenced when using to wear formula and ear-hang type, and the long-time wearing can appear the circumstances such as ear discomfort, facial indentation. Therefore, it is necessary to provide a mask which is transparent, ensures a protection effect, removes moisture, and is comfortable to wear.

SUMMERY OF THE UTILITY MODEL

It is an object of the present application to overcome the above problems or to at least partially solve or mitigate the above problems.

According to an aspect of the present application, there is provided a moisture-removing transparent self-attaching mask, comprising:

a mask body;

the mouth and nose protective cover is arranged at the central position of the outer side of the mask body and is opposite to the mouth and nose; and

attached separation subassembly is installed the gauze mask body is inboard, attached separation subassembly includes airtight attached ring of gluing and water conservancy diversion separation ring, airtight attached ring of gluing is installed the inboard central point of gauze mask body puts the department, water conservancy diversion separation ring sets up airtight attached ring edge department of gluing.

Optionally, attached separation subassembly still includes the bacterial inhibition type and attaches the glue, the bacterial inhibition type is attached the glue setting and is in gauze mask body inboard just distribute in the position outside the water conservancy diversion separation ring.

Optionally, a plurality of first air vents are symmetrically arranged on two sides below the closed adhesive ring.

Optionally, a plurality of second air vents are symmetrically arranged on two sides of the antibacterial adhesive.

Optionally, the airtight adhesive ring and the bacteriostatic adhesive are both prepared from hydrophilic polymer gel or silicic acid gel or a combination of the hydrophilic polymer gel and the silicic acid gel.

Optionally, the surfaces of the closed adhesive ring and the bacteriostatic adhesive are adhered with anti-sticking layers.

Optionally, the filtering and moisture absorbing assembly is mounted on the outer side of the mask body and comprises a filtering protective cover, a water guide barrier belt and a water absorbing core, wherein the filtering protective cover is connected with the oral-nasal protective cover and mounted below the oral-nasal protective cover, one end of the water guide barrier belt is mounted in the middle of the inner side of the filtering protective cover, and the other end of the water guide barrier belt is connected with the water absorbing core below the water guide barrier belt.

Optionally, the filter guard is provided in a telescopically collapsible shape.

Optionally, the mouth-nose protective cover is made of a transparent polycarbonate material or a non-transparent non-woven fabric material.

Optionally, the mask further comprises a shaping belt which is arranged on the outer side of the mask body and corresponds to the bridge of the nose.

The utility model provides a hydrofuge is transparent from pasting formula gauze mask, through attached separation subassembly, make the inside aqueous vapor of gauze mask enter into the water conservancy diversion separation ring through airtight attached gluey ring in, utilize chimney effect to play the effect of filtration and separation air wearing initial stage water conservancy diversion separation ring, along with live time's lapse, water conservancy diversion separation ring is because of absorbing a large amount of moisture, and utilize the surface tension principle of water to form the effect that the gas tightness rises, thereby separation outside air gets into the gauze mask, simultaneously with moisture discharge gauze mask, form dual guarantee effect with filtering moisture absorption subassembly.

Further, the transparent formula gauze mask of pasting certainly of hydrofuge of this application, outside air passes through the filtration protection casing business turn over gauze mask when wearing, and the inside aqueous vapor of gauze mask absorbs and water conservancy diversion to the core inside absorption that absorbs water through water guide barrier zone to aqueous vapor in the gauze mask can effectively discharge, guarantee gauze mask filtration and ventilation effect.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic front view of a moisture-excluding transparent self-attaching mask in accordance with an embodiment of the present invention;

fig. 2 is a schematic view of the back side of the self-attaching mask of fig. 1;

fig. 3 is a left side elevational view of the self-attaching mask of fig. 1;

fig. 4 is a right side elevational view of the self-attaching mask of fig. 1;

fig. 5 is a schematic cross-sectional view of the self-attaching mask of fig. 1;

fig. 6 is a schematic view of the mask body of the self-attaching mask shown in fig. 1;

FIG. 7 is a schematic view of the structure of the oronasal shield of the self-attaching mask of FIG. 1;

FIG. 8 is a schematic view of the filter mask of the self-attaching respirator of FIG. 1;

FIG. 9 is a schematic view of the configuration of the absorbent core of the self-attaching mask of FIG. 1;

fig. 10 is a schematic view illustrating a water guide barrier band of the self-attaching mask of fig. 1;

fig. 11 is a schematic view of the shape-retaining band of the self-attaching mask of fig. 1;

fig. 12 is a schematic view of the baffle ring of the self-attaching mask of fig. 1;

FIG. 13 is a schematic view of the structure of the sealing adhesive ring of the self-attaching mask of FIG. 1;

fig. 14 is a schematic view of the construction of the adhesive for bacteriostasis of the self-adhesive mask of fig. 1.

Detailed Description

Fig. 1 is a schematic front view of a moisture-removing transparent self-attaching mask according to an embodiment of the present invention. Fig. 5 is a schematic cross-sectional view of the self-attaching mask of fig. 1. Referring to fig. 5, the moisture removing transparent self-attaching mask may generally include: the mask comprises a mask body 1, an oral-nasal protective cover 2, a filtering and moisture absorbing component, a shaping belt 6 and an attached blocking component.

Fig. 6 is a schematic view showing the structure of the mask body 1 of the self-attaching mask shown in fig. 1. The mask body 1 can be made of transparent PU soft polyurethane, (hydro, hydroxy) silane polymer, fluorine-containing acrylate polymer or non-woven fabric.

Fig. 3 is a left side elevational view of the self-attaching mask of fig. 1; fig. 4 is a right side elevational view of the self-attaching mask shown in fig. 1. Referring to fig. 1, the oronasal shield 2 is installed at the outer center of the mask body 1 opposite to the oronasal position. Fig. 7 is a schematic view of the structure of the oronasal shield 2 of the self-attaching mask of fig. 1. The mouth and nose protective cover 2 can be made of transparent polycarbonate material or opaque non-woven fabric material. When oronasal protection casing 2 adopted transparent material to make, can realize the gauze mask transparentization, no longer like traditional gauze mask shelters from facial unable discernment, have fine perspective nature, this oronasal protection casing 2 can play the effect of preventing the splash simultaneously. The inside of the mouth and nose protective cover 2 is treated by water mist prevention, so that the situation that the mouth and nose protective cover is blurred due to the increase of water vapor in the mouth mask is guaranteed.

This application has increased gauze mask transparent function, eliminates traditional gauze mask and shelters from facial defect, can show facial mouth nose and two cheek characteristics, can effectively discern the people's face.

Referring to fig. 1, the filtering and moisture absorbing assembly is adhered or welded to the outer side of the mask body 1 and comprises a filtering protective cover 3, a water guide barrier belt 5 and a water absorbing core 4. Wherein the filtering protective cover 3 is connected with the mouth and nose protective cover 2 and is arranged below the mouth and nose protective cover, one end of the water guide barrier belt 5 is arranged at the middle position of the inner side of the filtering protective cover 3, and the other end is connected with the water absorption core 4 below the water guide barrier belt.

The utility model provides a hydrofuge is transparent from pasting formula gauze mask, the outside air passes through 3 business turn over gauzes of filtration protection casing when wearing, and the inside aqueous vapor of gauze mask absorbs and water conservancy diversion to 4 inside absorptions of core that absorb water through water guide barrier zone 5 to aqueous vapor in the gauze mask can effectively discharge, guarantee gauze mask filtration and ventilation effect.

Fig. 8 is a schematic view showing the structure of the filtering guard 3 of the self-attaching mask of fig. 1. Referring to fig. 8, the filter protection mask 3 is designed in a retractable and foldable shape, so that the mask can be kept in a good airtight state without affecting the facial movements such as speaking when worn. The filtering protective cover 3 can be fixedly connected or detachably connected with the mouth-nose protective cover 2, and particularly when the filtering protective cover 3 is detachably connected, the filtering protective cover 3 is disposable. The filter protection cover 3 is designed with three layers of materials, wherein the surface layer and the inner layer are both made of spun-bonded non-woven fabrics, and the middle layer is made of melt-blown non-woven fabrics.

The filtering protective cover 3, the water guide barrier belt 5 and the water absorption core 4 can also be arranged into an integrated structure, and the filtering moisture absorption component can be integrally replaced after the water absorption core 4 is saturated.

Referring to fig. 8, the two ends of the filtering protective cover 3 are provided with the manual pull belts which are convenient to replace, and the filter is simple and convenient to install and disassemble and easy to operate. Other parts can be worn for a long time under the condition of ensuring the sealing effect and do not need to be replaced. Can drink water without taking off the mask.

Fig. 9 is a schematic view showing the structure of the water-absorbent core 4 of the self-attaching mask shown in fig. 1. The water absorption core 4 can adopt high water absorption resin or silica gel drying agent as filler, can fully absorb the moisture in the mask and keep the interior of the mask dry and comfortable.

Fig. 10 is a schematic view showing the structure of the water guide barrier band 5 of the self-attaching mask shown in fig. 1. The water guide barrier belt 5 can be made of pure cotton or water-absorbing high molecular polymer.

Fig. 2 is a schematic view of the reverse side of the self-attaching mask of fig. 1. Referring to fig. 2, the attachment barrier assembly is installed at the inner side of the mask body 1. The attaching and blocking assembly comprises a closed attaching glue ring 8, a diversion blocking ring 7 and bacteriostatic attaching glue 9. Airtight attached glue ring 8 is installed in gauze mask body 1 inboard central point department, and water conservancy diversion separation ring 7 sets up in airtight attached glue ring 8 periphery department, and what the type of suppressing bacteria attached glues 9 sets up in gauze mask body 1 inboard and distributes in the position outside water conservancy diversion separation ring 7.

The utility model provides a hydrofuge is transparent from pasting formula gauze mask, through attached separation subassembly, make the inside aqueous vapor of gauze mask enter into water conservancy diversion separation ring 7 through airtight attached gluey ring 8, utilize chimney effect to play the effect of filtering and separation air wearing initial stage water conservancy diversion separation ring 7, along with live time's lapse, water conservancy diversion separation ring 7 is because of absorbing a large amount of moisture, and utilize the surface tension principle of water to form the effect that the gas tightness rises, thereby separation outside air gets into the gauze mask, simultaneously with moisture discharge gauze mask, form dual guarantee effect with filtering moisture absorption subassembly.

This application reaches the airtight effect of ideal through water conservancy diversion separation ring 7, airtight attached glue ring 8 and the design of 9 three-layer protection of bacteriostasis type attached glue.

Fig. 12 is a schematic view of the baffle ring 7 of the self-attaching mask of fig. 1. The diversion blocking ring 7 is made of pure cotton or water-absorbing high molecular polymer materials.

Fig. 13 is a schematic structural view of the sealing adhesive ring 8 of the self-attaching mask shown in fig. 1. Referring to fig. 13, a plurality of first air vents 10 are symmetrically disposed at two sides of the lower portion of the closed adhesive ring 8. In a preferred embodiment, 3 first air vents 10 are provided below each side. The sealed adhesive ring 8 further comprises an anti-sticking layer when not in use, namely a transparent PC isolating paper protective layer, a polyester protective film attached to the surface of the patch, and a medical embossed plastic film which is removed before use and is used for preventing sticking and preserving moisture.

A plurality of second air vents 11 are symmetrically arranged on both sides above the bacteriostatic adhesive 9. Fig. 14 is a schematic view showing the structure of the adhesive 9 for inhibiting bacteria of the self-adhesive mask shown in fig. 1. Referring to fig. 14, 3 second air guide holes 11 are respectively arranged above two sides of the bacteriostatic adhesive 9, and meanwhile, 3 arc-shaped air guide through holes and 1 circular hole are respectively arranged on two sides of the bacteriostatic adhesive 9, so that the bacteriostatic adhesive 9 can be prevented from adhering to a large area of two cheeks of the face of a user and is not breathable, the tight adhesion performance of the mask is ensured, and the ventilation of the skin of the face is also ensured. The bacteriostatic adhesive 9 further comprises an anti-sticking layer, namely a transparent PC (polycarbonate) release paper protective layer, a polyester protective film attached to the surface of the patch, and a medical embossed plastic film which is removed before use and is used for sticking prevention and moisture preservation.

This application sets up first air guide hole 10 in gauze mask below near the oronasal department especially, and the moisture of breathing out like this can be discharged through first air guide hole 10, because the moisture temperature of oronasal exhalation is higher, thereby the moisture flows to the top through water conservancy diversion barrier ring 7, flows to the second air guide hole 11 of gauze mask top and discharges. The automatic discharge of moisture in the mask is realized through the design of the disconnected air guide holes of the closed adhesive ring 8 and the bacteriostatic adhesive 9, so that the adhesiveness and wearing comfort of the mask are improved.

The closed adhesive ring 8 and the bacteriostatic adhesive 9 are both prepared from hydrophilic polymer gel (alcohol, acrylic acid and derivatives thereof) or silicic acid gel containing medicinal components or their combination.

According to the mask, hydrophilic polymer gel or silicic acid gel or a combination of the hydrophilic polymer gel and the silicic acid gel is coated on the contact surfaces of the bridge of the nose, the extending parts at two sides, cheeks at two sides, chin and the extending part towards the neck, which are in contact with the face, of the mask to serve as attachment materials, and the mask is attached to the face of a human body to form full attachment of the face contact surface; the mask is different from the traditional ear-hanging type and head-wearing type masks, the discomfort of the rope belt to the ears, the head and the face is eliminated, and the problems that the blood circulation is not smooth and the pain is caused by the impression of the skin due to the fact that the mask is worn for a long time on the face are solved; and greatly improves the protection effect and the function of the traditional self-attaching mask.

Fig. 11 is a schematic view showing the structure of the shaping band 6 of the self-attaching mask shown in fig. 1. Referring to fig. 11, the shaping belt 6 is disposed outside the mask body 1 and at a position corresponding to the bridge of the nose, for making the mask fit the bridge of the nose more.

This application can improve the leakproofness at gauze mask edge, prevents to cause the protection to reduce or become invalid because of gauze mask edge gas leakage, prevents droplet splash, increases protecting effect, and the airtight attached glue ring 8 of adoption attaches with the bacterial inhibition type and glues 9 nontoxic, no stimulation, no side effect to skin, and healthy environmental protection greatly improves protecting effect and comfort level.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A moisture-removing transparent self-attaching mask comprising:

a mask body;

2. The moisture-removing transparent self-adhesive mask according to claim 1, wherein the adhesive barrier assembly further comprises an adhesive tape disposed inside the mask body and distributed at a position outside the flow-guiding barrier ring.

3. The moisture-removing transparent self-attaching mask as claimed in claim 2, wherein a plurality of first air holes are symmetrically formed at both sides of the lower portion of the airtight attachment ring.

4. The moisture-removing transparent self-adhesive mask according to claim 3, wherein a plurality of second air vents are symmetrically formed on both sides of the antibacterial adhesive.

5. The moisture-removing transparent self-adhesive mask according to claim 2, wherein the sealing adhesive ring and the bacteriostatic adhesive are made of hydrophilic polymer gel or silicic acid gel.

6. The moisture-removing transparent self-adhesive mask according to claim 2, wherein an anti-adhesive layer is adhered to the surfaces of the sealing adhesive ring and the bacteriostatic adhesive.

7. The moisture-removing transparent self-attaching mask as claimed in claim 1, wherein the moisture-absorbing filtering unit is mounted on the outside of said mask body and comprises a filtering protective mask, a water-guiding barrier band and a water-absorbing core, wherein said filtering protective mask is connected to and mounted under said oral-nasal protective mask, one end of said water-guiding barrier band is mounted at the middle position of the inside of said filtering protective mask, and the other end of said water-guiding barrier band is connected to the water-absorbing core under said filtering protective mask.

8. The moisture excluding transparent self-attaching mask as claimed in claim 7, wherein said filtering protective cover is formed in a shape of being telescopically folded.

9. The moisture excluding transparent self-attaching mask as claimed in claim 1, wherein said nose and mouth mask is made of a transparent polycarbonate material or a non-transparent non-woven fabric material.

10. The moisture excluding transparent self-attaching mask according to claim 1, further comprising a shaping band disposed outside the mask body and corresponding to a bridge of the nose.