CN212488589U

CN212488589U - Protective mask without ear belt

Info

Publication number: CN212488589U
Application number: CN202020560540.6U
Authority: CN
Inventors: 张添奕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-02-09
Anticipated expiration: 2030-04-09

Abstract

The utility model provides a protective facial mask without earrings. This no earring's protective facial mask includes: a mask body; the middle folding line is arranged in the middle of the mask body; and the shaping strip is embedded in the position, corresponding to the nose bridge of the user, in the mask body. The protective mask includes a central region and a peripheral region that are bonded and secured to one another. In a case where the protective mask is worn by a user, the central region corresponds to the mouth-nose portion of the user, the peripheral region surrounds the central region, and the peripheral region corresponds to a face region around the mouth-nose portion of the user. The peripheral zone has a first side intended to face the face of the user and a second side intended to face towards the outside, the peripheral zone comprising, in order from the first side towards the second side, a release layer, a hydrogel layer, a hydrophilic layer, the release layer being first removed in the case of a mask to be worn by the user, the hydrogel layer then being applied in a corresponding area of the face of the user. The protective mask does not need to be provided with ear straps.

Description

Protective mask without ear belt

Technical Field

The utility model relates to a protective facial mask without earrings.

Background

In the prior art, it is known that the transmission routes of the novel coronavirus pneumonia are mainly direct transmission, aerosol transmission and contact transmission. Thus, there is a general need for a mask to avoid viral infections, whether by medical personnel treating patients directly in hospitals or by the general public of society.

In the prior art, a mask is a sanitary protective article, is generally worn at the mouth and nose of a person, is used for filtering air entering and exiting from the mouth and nose so as to achieve the purpose of blocking harmful gas, smell, spray and germs from entering and exiting from the mouth and nose of the user, and is usually made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung. The mask has a very good effect when respiratory infectious diseases are prevalent or when the mask is used in an environment polluted by dust and the like. Particularly, the mask has very good protection effect when the current novel coronavirus pneumonia epidemic situation prevails.

However, the existing mask has shortcomings. For example, existing masks often have ear straps, in which case prolonged wearing of the mask can cause prolonged ear pressure, resulting in ear discomfort or pain. Therefore, there is room for improvement in this regard with prior art masks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protective facial mask, it need not to set up the ear area.

The utility model provides a protective facial mask of no earlap, protective facial mask includes:

the mask body is composed of non-woven fabrics;

the middle folding line is arranged in the middle of the mask body so as to enable the mask body to be attached to the face of a user when the mask body is opened; and

a shaping strip embedded in the mask body at a position corresponding to the nose bridge of a user,

wherein the protective mask includes a central region and a peripheral region, the central region and the peripheral region being bonded and fixed to each other,

the central region corresponding to a mouth-nose portion of a user, and the peripheral region surrounding the central region and corresponding to a face region around the mouth-nose portion of the user in a state where the protective mask is worn by the user,

it is characterized in that the preparation method is characterized in that,

the peripheral zone has a first side intended to face the face of the user and a second side intended to face towards the outside, the peripheral zone comprising, in succession, starting from the first side towards the second side, a release layer, a hydrogel layer, a hydrophilic layer, the release layer being removed first and the hydrogel layer then being applied in a corresponding area of the face of the user, in the case in which the protective mask is to be worn by the user.

Preferably, the hydrophilic layer is a hydrophilic cloth.

Preferably, the release layer is made of a hydrophobic material.

Preferably, the protective mask further comprises a mouth cover sheet made of a rubber material having elasticity, the mouth cover sheet being provided at an opening formed in the mask body, the opening being closed by the mouth cover sheet, and the position of the mouth cover sheet corresponds to the mouth of a user in a state where the protective mask is worn by the user.

Preferably, the mouth flap is square or rectangular or circular or oval in shape with the mask body unfolded.

Preferably, the protective mask further comprises an additional patch which is provided on an outer side of the mask body and covers and closes the mouth-covering sheet, and which is fixed to the mask body at a pivot portion thereof, and a portion of the additional patch other than the pivot portion is rotatable around the pivot portion to expose the mouth-covering sheet.

The utility model discloses a protective facial mask need not to set up the ear area to reduce manufacturing cost and material cost, just the utility model discloses a protective facial mask can also provide cool and comfortable for wearing the personnel. Furthermore, the utility model discloses a protective facial mask can also make the person of wearing conveniently drink water/beverage/nutrient solution under the circumstances of the safeguard function of hardly haring gauze mask.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the protective mask of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present application, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. It is to be understood that the embodiments described are merely preferred specific embodiments of the application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the specific embodiments described herein without making any inventive step, shall fall within the scope of the inventive concept.

Preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In fig. 1, reference numeral 1 denotes a mask body, reference numeral 2 denotes a central region of the protective mask, reference numeral 3 denotes an intermediate folding line, reference numeral 4 denotes a shaping strip, and reference numeral 5 denotes a mouth cover sheet. A dotted line 6 indicates a boundary line between a peripheral region of the mask and a central region of the mask, and reference numeral 7 indicates a peripheral region of the mask.

The utility model discloses a protective mask comprises a mask body 1. The mask body 1 may be made of non-woven fabric or other suitable material. An antibacterial layer known in the art may be provided in the mask body 1. The mask body 1 may further include a filtering membrane or layer to resist viruses, influenza, bacteria, fungi, and other contaminants. The mask body 1 can also comprise antiallergic materials suitable for various skins (including sensitive skins) at the innermost layer, so that the mask body is soft in texture, strong in hygroscopicity and small in breathing smoothness resistance, and a user can wear the mask comfortably.

The utility model discloses a protective facial mask can not set up any ear area that is used for wearing user's ear.

The utility model discloses a protective facial mask can also include middle folding line 3. The middle folding line 3 is arranged in the middle of the mask body 1 so as to enable the mask body 1 to be attached to the face of a user when being opened. During storage or transportation, the utility model discloses a protective facial mask can be in along the state of middle folding line 3 folding to storage or transportation are convenient for. In use, the respirator may be unfolded about the intermediate fold line 3 to facilitate use of the respirator by the user. The mask body 1 can be opened to have a substantially hemispherical shape, for example.

The protective mask of the utility model can also comprise a moulding strip 4. The shaping strip 4 is embedded in the mask body 1 at a position corresponding to the bridge of the nose of the user. The shaping strip 4 is used for better adjusting the tightness and comfort of the mask. A moldable metal strip can be embedded inside the molding strip 4.

The protective mask of the utility model can also comprise an oral cover plate 5 made of elastic rubber material. Such as butyl rubber, natural rubber, and the like. The mouth cover 5 is provided at an opening formed in the mask body 1, and the opening is closed by the mouth cover 5. The mouth cover 5 can be fixed at the opening of the mask body 1 by glue and/or sewing. In the case where the user wears the protective mask, the position of the mouth cover sheet 5 corresponds to the mouth of the user.

The port cover 5 made of a rubber material is excellent in needle-punching airtightness. Therefore, when a user of the mask must wear the mask for a long time due to a working environment or the like, if the user feels thirsty, drinking water or a beverage can be directly drunk without having to know the mask by using a long and thin straw which is commonly used in the beverage industry. Specifically, the user may squeeze it with a straw inserted into the mouth flap 5 in the mouth cap and make the straw pass through the mouth flap 5 so that the user's mouth can directly suck the straw, thereby directly sucking external water or beverage using the straw. In some cases, the user can also utilize the straw to directly suck external nutrient solution so as to supplement nutrient substances, thereby improving the comfortable feeling of the user. It will be appreciated by those skilled in the art that the straw is preferably elongate and can be inserted through the mouth flap 5. After the straw is pulled out of the mouth cover 5, since the mouth cover 5 has excellent needle-piercing airtightness, the small opening in the mouth cover 5, into which the straw was originally inserted, is automatically retracted and closed. From this, after absorbing water/beverage/nutrient solution, the utility model discloses a protective function of gauze mask is not influenced, and the user can directly continue to use.

In addition, the mouth cover 5 may be square or rectangular or circular or oval in shape in the case where the mask body 1 is unfolded. The mouth flap 5 may also take on other suitable shapes to give the mask an aesthetically pleasing appearance.

In addition, the protective mask also comprises an additional patch. The additional patch may be provided on the outer side of the mask body 1 and cover and close the mouth covering sheet 5. The additional patch comprises a pivot portion. The additional patch is fixed to the mask body 1 at a pivot portion thereof, and a portion of the additional patch other than the pivot portion can be rotated around the pivot portion, thereby exposing the mouth-covering sheet 5.

In the case where the additional flap is provided, when the mask user inhales water/beverage/nutrient solution, the additional flap needs to be opened to rotate about its pivot portion, thereby exposing the mouth-covering flap 5. With the mouth flap 5 exposed, the mask user can suck up water/beverage/nutrient solution as described above. After the water/beverage/nutrient solution has been sucked, the mask user can turn this additional flap back around its pivot portion to re-cover and close the mouth flap 5 to provide a further closing function of the mouth flap 5, thereby further enhancing the protective function of the mask. The additional cover sheet may be made of a non-woven fabric or the like. The pivot part of the additional cover sheet is usually located at one side of the additional cover sheet, and the pivot part of the additional cover sheet can be fixed on the mask body 1 by glue and/or sewing. The outer peripheral portion of the additional patch except for the pivot portion may be joined to the portion of the mask body 1 on the outer periphery of the mouth cover 5 by a hook and loop fastener, a zipper, or the like. The existence of the additional patch can further enhance the protective function of the protective mask.

The utility model discloses a protective facial mask can include central zone 2 and peripheral zone 7, and central zone 2 and peripheral zone 7 combine each other and be fixed together. In the case where the protective mask is worn by a user, the central region 2 corresponds to the mouth-nose portion of the user, and the peripheral region 7 surrounds the central region 2. The peripheral region 7 corresponds to a face region around the mouth-nose portion of the user in a state where the protective mask is worn by the user. The peripheral region 7 has a first side intended to face the face of the user and a second side intended to face towards the outside. The peripheral zone 7 may comprise, in order from the first side to the second side, a release layer, a hydrogel layer, a hydrophilic layer. The hydrogel layer, release layer, and hydrophilic layer combine to form a use portion. The hydrophilic layer may be a hydrophilic cloth. The hydrophilic cloth can be prepared from superfine viscose fiber by a spunlace process. The side of the hydrophilic cloth, which is attached to the hydrogel, is a water absorbing surface, and the side of the hydrophilic layer, which is away from the hydrogel, is an evaporating surface. The anti-sticking layer can be made of hydrophobic material. When using the gauze mask, the user need tear antiseized layer earlier, then apply the corresponding region of hydrogel layer at facial, hydrophilic layer was located the top of hydrogel layer this moment. The side that hydrophilic layer and air contacted is the evaporation face, and the side of hydrophilic layer and hydrogel layer laminating is for absorbing water the face, and moisture in the hydrogel layer gets into hydrophilic layer through the face that absorbs water, then evaporates to the air through the evaporation face, and therefore hydrophilic layer can accelerate the moisture evaporation rate of hydrogel layer to improve the cooling effect, thereby can provide cool sensation for the person of wearing. In addition, the hydrogel layer has good adhesiveness and thus can be directly applied and adhered to the corresponding area of the user's face, thereby making it unnecessary to provide the mask with any ear band.

The hydrogel used in the utility model can comprise 1 part of sodium polyacrylate, 20 parts of glycerol, 0.05 part of dihydroxyaluminium aminoacetate, 0.35 part of calamine, 0.05 part of EDTA-2Na, 0.05 part of tartaric acid, 60 parts of purified water, 0.01 part of calendula essential oil, 0.01 part of chamomile essential oil and 0.5 part of propylene glycol. The hydrogel used in the utility model can also comprise 10 parts of sodium polyacrylate, 40 parts of glycerin, 0.35 part of dihydroxyaluminum glycinate, 2 parts of calamine, 0.55 part of EDTA-2Na, 0.5 part of tartaric acid, 80 parts of purified water, 0.05 part of licorice essential oil, 0.05 part of bitter orange essential oil and 5 parts of propylene glycol. The utility model discloses the aquogel that uses in can also include 2 grams of alcohol, 1 gram of mentha lactate, skin penetrant 0.6 gram, sodium polyacrylate 0.5 gram, glycerine 40 grams, purified water 40.5 grams, acrylamide 16 grams, light-curing agent 0.21 gram, pigment 0.12 gram, borneol 0.6 gram, polytetramethylene adipamide 0.5 gram, it is even to mix stirring more than will, coat on the non-woven fabrics, illumination 3 minutes under the ultraviolet lamp, the glue solution vulcanizes 95%, the product colloid elasticity that reachs is good, the adhesion is good. The utility model discloses the aquogel that uses in can also include 2 grams of alcohol, 1 gram of mentha lactate, skin penetrant 0.6 gram, 1 gram of sodium polyacrylate, 70 grams of glycerine, 91 grams of purified water, 34 grams of acrylamide, light-curing agent 0.46 gram, pigment 0.3 gram, 0.6 gram of borneol, 1 gram of polytetramethylene adipamide, mixing stirring more than will, coat on the non-woven fabrics, illumination 3 minutes under the ultraviolet lamp, the glue solution vulcanizes 98%, the product colloid elasticity that reachs is good, the adhesion is also fine. The hydrogel used in the utility model can also adopt other proportions and components as long as it can play the cooling effect and can have good adhesiveness.

Through provide above peripheral zone in the corresponding region of gauze mask, the utility model discloses a protective facial mask need not to set up the ear area to reduce manufacturing cost and material cost. Moreover, the protective mask of the utility model can provide cool feeling for the wearing person. Furthermore, the utility model discloses a protective facial mask can also make the person of wearing conveniently drink water/beverage/nutrient solution under the circumstances of the safeguard function of hardly haring gauze mask.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which is within the scope of the present invention.

Claims

1. A protective mask without earbands, comprising:

the mask comprises a mask body (1), wherein the mask body (1) is made of non-woven fabrics;

the middle folding line (3) is arranged in the middle of the mask body (1), so that the mask body (1) can be attached to the face of a user when being opened; and

a shaping strip (4), wherein the shaping strip (4) is embedded in the mask body (1) at a position corresponding to the nose bridge of a user,

wherein the protective mask comprises a central area (2) and a peripheral area (7), the central area (2) and the peripheral area (7) being joined and fixed to each other,

in the case where the protective mask is worn by a user, the central region corresponds to the mouth-nose portion of the user, and the peripheral region (7) surrounds the central region and the peripheral region (7) corresponds to the face region around the mouth-nose portion of the user,

it is characterized in that the preparation method is characterized in that,

the peripheral zone (7) has a first side intended to face the face of the user and a second side intended to face towards the outside, the peripheral zone (7) comprising, in succession, starting from the first side towards the second side, a release layer, a hydrogel layer, a hydrophilic layer, the release layer being removed first and the hydrogel layer then being applied in a corresponding area of the face of the user in the case in which the protective mask is to be worn by the user.

2. The earless protective mask of claim 1 wherein said hydrophilic layer is a hydrophilic cloth.

3. The earless protective mouth mask according to claim 1 or 2 wherein the anti-adhesive layer is made of a hydrophobic material.

4. The earless protective mask according to claim 1 or 2, further comprising a mouth cover sheet (5) composed of a rubber material having elasticity, wherein the mouth cover sheet (5) is provided at an opening formed in the mask body (1), the opening is closed by the mouth cover sheet (5), and the position of the mouth cover sheet (5) corresponds to the mouth of a user in a state where the protective mask is worn by the user.

5. The earless protective mask according to claim 4 wherein said mouth flap (5) is square or rectangular or circular or oval in shape when said mask body (1) is unfolded.

6. The earless respirator according to claim 4, further comprising an additional patch which is provided on the outside of the respirator body (1) and covers and closes the mouth-covering sheet (5), and which is fixed to the respirator body (1) at a pivot portion thereof, and a portion of which other than the pivot portion is rotatable around the pivot portion to expose the mouth-covering sheet (5).