CN213695799U

CN213695799U - Disposable medical mask

Info

Publication number: CN213695799U
Application number: CN202022289741.XU
Authority: CN
Inventors: 朱长侠
Original assignee: Anhui Jirong Medical Technology Co ltd
Current assignee: Anhui Jirong Medical Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-07-16
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a disposable medical mask, relating to the technical field of disposable medical masks. The disposable medical mask comprises a mask supporting device, wherein the mask supporting device comprises a non-woven fabric I, four corners of the front side of the non-woven fabric I are ironed and connected with a melt-blown fabric, the front side of the melt-blown fabric I is ironed and connected with a non-woven fabric II, the upper end of the front side of the non-woven fabric I is movably connected with a nose clip, the nose clip is positioned in a cavity formed by ironing and pressing, the front side of the non-woven fabric II is ironed and connected with a non-woven fabric III, a long nose clip is movably connected in the cavity formed by the non-woven fabric II and the non-woven fabric III, a mask fixing device is arranged on one side surface of the non-woven fabric I, a replaceable mask fixing belt is arranged on the, satisfy original ear rope pulling force, can solve again that the person of wearing feels painful and the constraint of wearing for a long time feels, let user's use more comfortable.

Description

Disposable medical mask

Technical Field

The utility model relates to a disposable medical gauze mask technical field specifically is disposable medical gauze mask.

Background

The disposable medical mask is suitable for covering the mouth, nose and lower jaw of a user, and is used for preventing pollutants from being exhaled or ejected from the oral cavity and the nasal cavity in the common medical environment. The bacteria filtering efficiency of the mask is not less than 95%. Is not suitable for medical protective masks and medical surgical masks. The medical mask generally comprises melt-blown cloth, non-woven fabric, a mask belt and a nose clip, wherein the outer layer and the inner layer are both made of non-woven fabric, and the middle layer is made of melt-blown cloth. The outermost layer of the mask is designed to prevent spray, the middle layer is a core functional layer and is used for filtering spray, particles or bacteria, and the inner layer mainly absorbs moisture. The main body filtering material is polypropylene melt-blown cloth, is superfine electrostatic fiber cloth, can capture dust due to electrostatic action, and can be adsorbed on the surface of the melt-blown cloth and cannot penetrate after the spray containing various viruses is close to the polypropylene melt-blown cloth. The melt-blown filtering grades suitable for the plane mask comprise: common grade, BFE95 (filter efficiency 95%), BFE99 (filter efficiency 99%), VFE95 (filter efficiency 99%), PFE95 (filter efficiency 99%), KN90 (filter efficiency 90%). The meltblown fabric is generally selected to be 20 g, the higher the g is, the better the protection and filtration effects are, and the N95 is selected to be 40 g or even higher. Of course, if the nonwoven fabric layer is too many, the mask is relatively hard, and if the meltblown layer is too many, breathing is difficult.

Traditional disposable medical mask is wearing the back, when the user breathes, can have the jam condition to nostril and oral area, leads to breathing not smooth to the elasticity ear rope of 3 millimeters diameter is very strong to wearer's ear constraint when wearing, has painful sense, influences wearer's result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable medical gauze mask to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: disposable medical gauze mask, including gauze mask strutting arrangement, gauze mask strutting arrangement includes non-woven fabrics one, the positive side four corners of non-woven fabrics is scalded and is pressed and is connected with the melt-blown cloth, the positive side of melt-blown cloth is scalded and is pressed and is connected with non-woven fabrics two, swing joint has the nose to press on the positive side of non-woven fabrics one, the nose is located the cavity that the pressure formed, two positive sides of non-woven fabrics are scalded and are pressed and are connected with non-woven fabrics three, swing joint has long nose to press in the cavity that non-woven fabrics two and three non-woven fabrics formed, a non-woven fabrics side is provided with gauze mask fixing device, a non-woven fabrics dorsal surface is provided with removable gauze mask fixed band, gauze mask fixing device includes elastic ear area one, elastic ear.

Preferably, the replaceable mask fixing band comprises a first circular wool patch and a second circular wool patch, the first circular wool patch and the second circular wool patch are symmetrically arranged around the mask supporting device, the first circular wool patch and the second circular wool patch are movably bonded with a first barbed patch on the front side surface of the first circular wool patch and the back side surface of the second circular wool patch, one surface of the first barbed patch, which is far away from the first circular wool patch and the second circular wool patch, is fixedly connected with a first connecting block, the left side surface of the first connecting block is hot-pressed with a second elastic ear band, the second back side surface of the second elastic ear band is fixedly connected with a rectangular circular wool patch, the front side surface of the second elastic ear band is fixedly connected with an annular cloth band, a magnetic stripe is arranged in the annular cloth band, and the inner wall of the annular cloth band is movably connected with a third elastic ear band, the utility model discloses a mask support device, including elastic ear strap, connecting block two, elastic ear strap three positive sides fixedly connected with thorn hair rectangle paster, the fixed cloth piece of three dorsal aspects fixedly connected with in elastic ear strap, fixed cloth piece dorsal aspect fixedly connected with metal hook, three left sides fixedly connected with connecting block two in elastic ear strap, two left sides fixedly connected with thorn hair paster two in the connecting block, the circle hair paster positive side and the two dorsal aspects of circle hair paster of two left sides activity bonding gauze mask strutting arrangement left ends in thorn hair paster, elastic ear strap one is non-woven materials, elastic ear strap one uses non-woven fabrics two to set up as central bilateral symmetry, thorn hair rectangle paster positive side activity bonding circle hair rectangle paster dorsal aspect.

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

(1) this disposable medical mask, hang one ear limit at two ears when the user with elasticity ear area, the one side of non-woven fabrics two is outside, elasticity ear area one is the non-woven fabrics elastic band of rectangle, the elasticity ear rope of original traditional millimeter diameter, for cylindrical ear rope, it is very strong to the ear constraint nature of person of wearing when wearing, there is painful sense, influence user's result of use, can cause person of wearing's discomfort when wearing for a long time, current elasticity ear area one is loose, there is the elasticity non-woven fabrics ear area of width, when satisfying original ear rope pulling force, can solve the painful sense and the constraint sense that the person of wearing for a long time again, let user's use more comfortable.

(2) This disposable medical gauze mask, when the user took the gauze mask, this novel gauze mask provided the design of two nose bridge strips, three and long nose clips of non-woven fabrics have newly increased outermost, three filtration that can increase the droplet of non-woven fabrics, the protecting effect, and long nose clip then is the same with original design, but original nose clip is slightly good at to length, the long nose clip of centre can support gauze mask main part, make oronasal department and gauze mask keep abundant distance, it is more smooth and easy to make the person of wearing breathe, more do benefit to user's use.

(3) The disposable medical mask is characterized in that the length of an elastic ear band required by each user is different, for users exceeding the use range of the elastic ear band, a detachable and recyclable replaceable mask fixing band is provided, the users adhere a first barbed patch and a second barbed patch to the outer side surfaces of a first round-hair patch and a second round-hair patch, then the whole replaceable mask fixing band is placed behind the brain, the first barbed patch and the second round-hair patch are pressed when the metal hook is pulled to be comfortable to wear, the metal hook not only provides the function of a handle, but also limits an annular cloth band on the three outer side surfaces of the elastic ear band, the annular cloth band is placed to be separated from the metal hook, when the annular cloth band is close to the metal hook, the metal hook can be attracted by a magnetic strip inside the annular cloth band, the whole replaceable mask fixing band is prevented from being separated easily, and the users are prevented from losing part of, the thorn hair paster one and the round hair paster one are movably bonded, the thorn hair on the thorn hair paster one surface can adhere to the round hair on the round hair paster one surface, friction force between the thorn hair paster one surface is increased, the thorn hair paster one surface is fixed more closely, the replaceable mask fixing band can be suitable for a user with a large head circumference, the user with the large head circumference can wear the mask more comfortably, and the use is more convenient.

Drawings

Fig. 1 is a schematic structural view of the front side of the disposable medical mask of the present invention;

FIG. 2 is a schematic side view of the disposable medical mask of the present invention;

fig. 3 is a schematic structural view of the replaceable mask fixing band of the present invention.

In the figure: 1 mask supporting device, 101 first non-woven fabric, 102 melt-blown fabric, 103 second non-woven fabric, 104 nose clip, 105 third non-woven fabric, 106 long nose clip, 2 mask fixing device, 201 first elastic ear band, 3 replaceable mask fixing band, 301 first round hair patch, 302 second round hair patch, 303 first barbed patch, 304 first connecting block, 305 second elastic ear band, 306 first round hair rectangular patch, 307 annular cloth band, 308 third elastic ear band, 309 second barbed rectangular patch, 310 fixing cloth block, 311 metal hook, 312 second connecting block and 313 second barbed patch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a disposable medical mask comprises a mask supporting device 1, wherein the mask supporting device 1 comprises a first non-woven fabric 101, four corners of the front side of the first non-woven fabric 101 are ironed and connected with a melt-blown fabric 102, the front side of the melt-blown fabric 102 is ironed and connected with a second non-woven fabric 103, the upper end of the front side of the first non-woven fabric 101 is movably connected with a nose clip 104, the nose clip 104 is positioned in a cavity formed by ironing and pressing, the front side of the second non-woven fabric 103 is ironed and connected with a third non-woven fabric 105, the cavity formed by the second non-woven fabric 103 and the third non-woven fabric 105 is movably connected with a long nose clip 106, a mask fixing device 2 is arranged on the side of the first non-woven fabric 101, a replaceable mask fixing band 3 is arranged on the back side of the first non-woven fabric 101, the mask fixing device 2 comprises a first elastic ear band 201, the back side of the first round wool patch 301 is bonded with the center of the right end of the front side of the third non-woven fabric 105, the front side of the second round wool patch 302 is bonded with the center of the right end of the back side of the first non-woven fabric 101, the first round wool patch 301 and the second round wool patch 302 are arranged in bilateral symmetry by taking the mask supporting device 1 as the center, the front side of the first round wool patch 301 and the back side of the second round wool patch 302 are jointly and movably bonded with the first barbed wool patch 303, one surface of the first barbed patch 303, which is far away from the first round wool patch 301 and the second round wool patch 302, is fixedly connected with a first connecting block 304, the left side of the first connecting block 304 is pressed with a second elastic ear strap 305 in a hot pressing manner, the back side of the second elastic ear strap 305 is fixedly connected with a rectangular round wool patch 306, the front side of the second elastic ear strap 305 is fixedly connected with an annular cloth belt 307, a magnetic strip is arranged inside the, the elastic ear band comprises a third elastic ear band 308, a fixed cloth block 310, a metal hook 311, a second connecting block 312, a second barbed patch 313, a first round-hair patch 301 and a second round-hair patch 302, wherein the first round-hair patch 301 and the second round-hair patch 302 are fixedly connected to the left side of the third elastic ear band 308, the second barbed patch 313 is fixedly connected to the left side of the second barbed patch 313, the left side of the second barbed patch 313 is movably bonded to the left side of the mask supporting device 1, the first elastic ear band 201 is made of non-woven fabric, the first elastic ear band 201 is arranged in a left-right symmetrical mode with the second non-woven fabric 103 as the center, the right side of the rectangular barbed patch 309 is movably bonded to the back side of the rectangular round-hair patch 306, the first existing elastic ear band 201 is a loose and wide elastic non-woven fabric ear band, the problem that a wearer can feel pain and bind for.

The working principle is as follows:

the first step is as follows: hang the ear limit at two ears with elasticity ear area 201 when the user, the one side of two non-woven fabrics 103 is outwards, elasticity ear area 201 is the non-woven fabrics elastic band of rectangle, original traditional 3 millimeters diameter elasticity ear rope, for cylindrical ear rope, it is very strong to the ear constraint nature of wearing person when wearing, there is painful sense, influence user's result of use, can cause the uncomfortable of wearing person when wearing for a long time, current elasticity ear area 201 is loose, there is the elasticity non-woven fabrics ear area of width, when satisfying original ear rope pulling force, can solve the painful sense and the constraint sense that the wearing person wore for a long time again, let user's use more comfortable.

The second step is that: when the user took the gauze mask, this novel gauze mask provided the design of two nose bridge strips, three 105 of non-woven fabrics and proboscis clamp 106 have been increased at outmost new, three 105 of non-woven fabrics can increase the filtration of droplet, the safeguard effect, proboscis clamp 106 is then the same with original design, but original nose clamp is slightly good at to length, proboscis clamp 106 in the middle of can supporting gauze mask main part, make oronasal department and gauze mask keep abundant distance, it is more smooth and easy to make the person of wearing breathe, more conveniently, do benefit to user's use.

The third step: the length of the elastic ear belt one 201 required by each user is different, for the user exceeding the use range of the elastic ear belt one 201, the replaceable mask fixing belt 3 capable of being disassembled for recycling is provided, the user bonds the first barbed patch 303 and the second barbed patch 313 on the outer side surfaces of the first round bristle patch 301 and the second round bristle patch 302, then the whole replaceable mask fixing belt 3 is placed behind the brain, the metal hook 311 is pulled to press the first barbed patch 309 and the second round bristle patch 306 when the user is comfortable to wear, the metal hook 311 not only provides the function of a handle, but also limits the annular cloth belt 307 on the outer side surface of the third elastic ear belt 308, the annular cloth belt 307 is placed to be separated from the metal hook 311, when the annular cloth belt 307 is close to the metal hook 311, the magnetic strip inside the annular cloth belt 307 can magnetically attract the metal hook cloth belt 311, the whole replaceable mask fixing belt 3 is prevented from being separated easily, and the user is prevented, the thorn hair paster 303 is movably bonded with the round hair paster 301, the thorn hair on the surface of the thorn hair paster 303 can be adhered to the round hair on the surface of the round hair paster 301, friction force between the thorn hair paster 303 is increased, the thorn hair paster is fixed more tightly, the replaceable mask fixing band 3 can be suitable for a user with a larger head circumference, the user with the larger head circumference can wear the mask more comfortably, and the use is more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Disposable medical gauze mask, including gauze mask strutting arrangement (1), gauze mask strutting arrangement (1) is including non-woven fabrics (101), non-woven fabrics (101) positive side four corners are scalded and are pressed and be connected with melt-blown fabric (102), the positive side of melt-blown fabric (102) is scalded and is pressed and be connected with non-woven fabrics two (103), non-woven fabrics (101) positive side upper end swing joint has nose clip (104), nose clip (104) are located the cavity that the pressure formed, its characterized in that: the front side of the non-woven fabric II (103) is connected with a non-woven fabric III (105) in a hot pressing manner, and a long nose clip (106) is movably connected in a cavity formed by the non-woven fabric II (103) and the non-woven fabric III (105);

a mask fixing device (2) is arranged on the side surface of the non-woven fabric I (101);

the replaceable mask fixing band (3) is arranged on the back side face of the non-woven fabric I (101).

2. The disposable medical mask according to claim 1, wherein: the mask fixing device (2) comprises a first elastic ear band (201), and two ends of the first elastic ear band (201) are connected between a second non-woven fabric (103) and a third non-woven fabric (105) in a hot pressing mode.

3. The disposable medical mask according to claim 1, wherein: removable gauze mask fixed band (3) are including circle hair paster one (301) and circle hair paster two (302), circle hair paster one (301) dorsal surface bonds three (105) positive side right-hand member center departments of non-woven fabrics, circle hair paster two (302) positive side bonds non-woven fabrics one (101) dorsal surface right-hand member center department, circle hair paster one (301) and circle hair paster two (302) use gauze mask strutting arrangement (1) to set up as central bilateral symmetry.

4. The disposable medical mask of claim 3, wherein: the round hair patch I (301) front side face and the round hair patch II (302) back side face are movably bonded together to form a first burred patch (303), one face, far away from the first round hair patch (301) and the second round hair patch (302), of the first burred patch (303) is fixedly connected with a first connecting block (304), the left side face of the first connecting block (304) is ironed and pressed with a second elastic ear strap (305), the back side face of the second elastic ear strap (305) is fixedly connected with a rectangular round hair patch (306), the front side face of the second elastic ear strap (305) is fixedly connected with an annular cloth belt (307), a magnetic stripe is arranged inside the annular cloth belt (307), the inner wall of the annular cloth belt (307) is movably connected with a third elastic ear strap (308), the front side face of the third elastic ear strap (308) is fixedly connected with a rectangular burred patch (309), and the back side face of the third elastic ear strap (308) is fixedly connected with a, fixed cloth piece (310) dorsal surface fixedly connected with metal hook (311), three (308) left side fixedly connected with connecting block two (312) in elasticity ear area, connecting block two (312) left side fixedly connected with thorn hair paster two (313), circle hair paster one (301) the positive side and circle hair paster two (302) the dorsal surface of thorn hair paster two (313) left side activity bonding gauze mask strutting arrangement (1) left end.

5. The disposable medical mask according to claim 2, wherein: the elastic ear band I (201) is made of non-woven fabric materials, and the elastic ear band I (201) is arranged in a left-right symmetrical mode by taking the non-woven fabric II (103) as the center.

6. The disposable medical mask of claim 4, wherein: the front side of the rectangular patch with bristles (309) is movably adhered to the back side of the rectangular patch with round bristles (306).