Antibacterial protective mask

Abstract

The utility model discloses an antibacterial protective mask in the technical field of masks, which comprises an inner layer, the inner layer is divided into a front side layer and a rear side layer, an antibacterial frame is sewed on the surface of the front side of the inner layer, a frame groove is formed in the front side of the inner layer, and first hook face magic tapes are fixedly arranged at the left end and the right end of the front side of the frame groove. A skin-friendly layer is arranged on the front side of the frame groove, the first suede hook-and-loop fastener is matched with the first hook-face hook-and-loop fastener, the skin-friendly layer adheres to the front side of the frame groove through the first suede hook-and-loop fastener on the rear side, and the antibacterial frame is made of an antibacterial material, so that after a wearer takes down the mask, the skin-friendly layer is attached to the front side of the frame groove through the first suede hook-and-loop fastener on the rear side. According to the antibacterial mask, bacteria can be prevented from being adhered to the face of a wearer in the process of taking off the mask through the antibacterial frame, the skin-friendly layer is arranged, the primary surface close to the mouth is wet when the wearer carries the mask, the moisture absorption effect can be achieved through the skin-friendly layer, the comfortable wearing experience is provided, comprehensive antibacterial protection is achieved when the wearer wears the mask, and the antibacterial mask has the advantages of being simple in structure and convenient to use. And the safety is high.

Description

Technical Field

[0001] The utility model relates to the technical field of masks, in particular to an antibacterial protective mask. Background Art

[0002] A mask is a sanitary and anti-epidemic product, generally worn on the mouth and nose to filter the air entering the mouth and nose to block harmful gases, odors, droplets, viruses and other substances. It is made of gauze or paper and other materials. The mask has a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, wearing a mask is very effective when working in a dusty environment. Masks can be divided into air filtering masks and air supply masks.

[0003] The existing patent publication number is CN213096244U, which discloses an antibacterial and deodorizing protective mask, including a spunbonded quick-drying cloth made of isatis root, a meltblown cloth is fixed on the outer surface of the spunbonded quick-drying cloth, a PP medical non-woven fabric is fixed on the outer surface of the meltblown fabric, the meltblown fabric is located between the interlayer between the PP medical non-woven fabric and the spunbonded quick-drying cloth made of isatis root, ear straps are fixed on the front and rear edges of the PP medical non-woven fabric, a breathing valve is provided on the surface of the PP medical non-woven fabric, the breathing valve extends into the interlayer between the PP medical non-woven fabric and the meltblown fabric, and a vertical mandibular folding part is provided in the middle of the surface of the PP medical non-woven fabric. The utility model has the effects of fast drying, comfort, antibacterial and deodorizing, no foreign body sensation, avoiding fogging of glasses, and anti-viral infiltration.

[0004] Existing antibacterial protective masks mainly focus on antibacterial protection around the wearer's mouth and nose, resulting in a lot of bacteria around the antibacterial area. When the wearer takes off the mask, the nose and mouth may rub against the edge full of bacteria due to improper operation, thus being invaded by viruses. To this end, we propose an antibacterial protective mask to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide an antibacterial protective mask, which can solve the problem that the existing antibacterial protective masks mainly focus on antibacterial protection around the wearer's mouth and nose, resulting in a lot of bacteria around the antibacterial parts, and when the wearer takes off the mask, the nose and mouth may rub against the edges covered with bacteria due to improper operation, thereby being invaded by viruses.

[0007] In order to solve the above technical problems, the utility model provides an antibacterial protective mask, which adopts the following technical scheme: it includes an inner layer, an antibacterial frame is sewn on the front surface of the inner layer, a frame groove is opened on the front side of the inner layer, and first hook-surface Velcro is fixedly arranged on both left and right ends of the front side of the frame groove, a skin-friendly layer is arranged on the front side of the frame groove, and a first suede Velcro is arranged on the rear side of the skin-friendly layer, the first suede Velcro is adapted to the first hook-surface Velcro, and the skin-friendly layer is adhered to the front side of the frame groove through the first suede Velcro on the rear side.

[0008] Optionally, an outer layer is provided on the rear side of the inner layer, second hook-surface Velcro is fixedly provided on both left and right ends of the front side of the outer layer, and a filter layer is provided on the front side of the outer layer.

[0009] By adopting the above technical solution, the present solution provides a second hook-surface Velcro on the front side of the outer layer to facilitate the removal of the filter layer or installation between the outer layer and the inner layer.

[0010] Optionally, the filter layer is an ultra-fine polypropylene fiber melt-blown layer, and a second suede Velcro is provided on both left and right ends of the rear side of the filter layer, the second suede Velcro is adapted to the second hook Velcro, and the filter layer is adhered to the front side of the outer layer through two second suede Velcros.

[0011] By adopting the above technical solution, the present solution can filter out particulate matter, droplets, viruses and microorganisms in the air by setting a filter layer.

[0012] Optionally, a support frame bar is fixedly provided on the rear side of the outer layer, and elastic ropes are sewn on both left and right ends of the outer layer.

[0013] By adopting the above technical solution, the present solution provides a support frame so that when the user wears the mask, the mask can fit closely to the wearer's face.

[0014] Optionally, a filter valve is provided on the rear side of the outer layer, the filter valve is embedded in the surface of the outer layer, and the outer layer is a waterproof layer.

[0015] By adopting the above technical solution, this solution provides a filter valve on the rear side of the outer layer, and the outer layer is a waterproof layer, which can prevent pollutants such as blood, body fluids, and secretions from penetrating the mask.

[0016] Optionally, an insert block is inserted inside the filter valve, and activated carbon is arranged inside the insert block.

[0017] By adopting the above technical solution, the present solution has activated carbon inside the plug, which can achieve the effect of purifying the air, help to absorb various dirt tissues in the air, and avoid the harm to health caused by air pollution. At the same time, it also has the effect of purifying water, and can also absorb the dirt tissues in the water.

[0018] Optionally, a sealing member is movably connected to the rear thread of the filter valve, and a plurality of ventilation holes are provided on the surface of the sealing member.

[0019] By adopting the above technical solution, the present solution provides a sealing member, which can be used to seal and protect the filter valve, and the wearer can breathe through the vent hole.

[0020] In summary, the utility model includes at least one of the following beneficial effects: 1. By setting an antibacterial frame, the antibacterial frame is made of antibacterial material, so that after the wearer takes off the mask, the antibacterial frame can prevent bacteria from adhering to the wearer's face during the process of taking off the mask; by setting a skin-friendly layer, when the wearer wears the mask, the surface close to the mouth is moist, and the skin-friendly layer can absorb moisture, providing a comfortable wearing experience, achieving all-round antibacterial protection for the wearer when wearing the mask, and high safety.

[0021] 2. A filter valve is provided on the back of the outer layer, and the outer layer is a waterproof layer, which can prevent pollutants such as blood, body fluids, and secretions from penetrating the mask. Activated carbon is provided inside the insert, which can purify the air and help absorb various dirt in the air, thus avoiding harm to health caused by air pollution. It also has the effect of purifying water and can absorb dirt in the water, so that the wearer can purify the air when wearing the mask, which is very practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the front side of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the front structure of the skin-friendly layer of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the rear side after the skin-friendly layer of the utility model is installed;

[0026] Figure 4 It is a schematic diagram of the rear side of the overall structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the sealing installation structure of the utility model.

[0028] Explanation of the reference numerals: 1. Inner layer; 2. Antibacterial frame; 3. Frame groove; 4. First hook surface Velcro; 5. Skin-friendly layer; 6. First suede surface Velcro; 7. Outer layer; 8. Second hook surface Velcro; 9. Filter layer; 10. Second suede surface Velcro; 11. Vent; 12. Support frame bar; 13. Elastic rope; 14. Filter valve; 15. Waterproof layer; 16. Plug block; 17. Seal. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-5 The utility model is described in further detail.

[0030] Embodiment 1, refer to Figure 1-3 In order to solve the problem that the existing antibacterial protective masks mainly focus on antibacterial protection around the mouth and nose of the wearer, resulting in a lot of bacteria around the antibacterial parts, and when the wearer takes off the mask, the nose and mouth may rub against the edges full of bacteria due to improper operation, thereby being invaded by viruses, the utility model discloses an antibacterial protective mask,

[0031] It includes an inner layer 1, an antibacterial frame 2 is sewn on the front surface of the inner layer 1, a frame groove 3 is opened on the front side of the inner layer 1, first hook-surface Velcro 4 are fixedly arranged at both left and right ends of the front side of the frame groove 3, a skin-friendly layer 5 is arranged on the front side of the frame groove 3, and a first suede Velcro 6 is arranged on the back side of the skin-friendly layer 5. The first suede Velcro 6 is adapted to the first hook-surface Velcro 4, and the skin-friendly layer 5 is adhered to the front side of the frame groove 3 through the first suede Velcro 6 on the back side.

[0032] An outer layer 7 is arranged at the rear side of the inner layer 1 , second hook-surface Velcro 8 are fixedly arranged at both left and right ends of the front side of the outer layer 7 , and a filter layer 9 is arranged at the front side of the outer layer 7 .

[0033] The filter layer 9 is a melt-blown layer of ultra-fine polypropylene fibers, and second suede Velcro 10 is provided at both left and right ends of the rear side of the filter layer 9 . The second suede Velcro 10 is adapted to the second hook Velcro 8 , and the filter layer 9 is adhered to the front side of the outer layer 7 through two second suede Velcro 10 .

[0034] A support frame strip 12 is fixedly provided on the rear side of the outer layer 7 , and elastic ropes 13 are sewn on both left and right ends of the outer layer 7 .

[0035] The specific working principle is: by setting an antibacterial frame 2, the antibacterial frame 2 is made of antibacterial material, so that after the wearer takes off the mask, the antibacterial frame 2 can prevent bacteria from adhering to the wearer's face during the process of taking off the mask; by setting a skin-friendly layer 5, when the wearer wears the mask, the surface close to the mouth is moist, and the skin-friendly layer 5 can absorb moisture to provide a comfortable wearing experience; by setting a filter layer 9, particulate matter, droplets, viruses and microorganisms in the air can be filtered out; by setting a supporting frame, the mask can fit the wearer's face when the user wears it.

[0036] Example 2, refer to Figure 4-5 In this embodiment, in order to solve the problem that the existing masks have poor air purification effect and cause odor when breathing, based on the same concept as the above-mentioned embodiment 1, the antibacterial protective mask also includes:

[0037] A filter valve 14 is provided at the rear side of the outer layer 7 . The filter valve 14 is embedded in the surface of the outer layer 7 . The outer layer 7 is a waterproof layer 15 .

[0038] An insert block 16 is inserted inside the filter valve 14 , and activated carbon is arranged inside the insert block 16 .

[0039] A sealing member 17 is movably connected to the rear side of the filter valve 14 by thread, and a plurality of vent holes 11 are formed on the surface of the sealing member 17 .

[0040] The specific working principle is: by providing a filter valve 14 on the rear side of the outer layer 7, and the outer layer 7 is a waterproof layer 15, the waterproof layer 15 can prevent pollutants such as blood, body fluids, and secretions from penetrating the mask, and by providing activated carbon inside the plug 16, the activated carbon can achieve the effect of purifying the air, helping to absorb various dirt tissues in the air, and avoiding harm to health caused by air pollution. At the same time, it also has the effect of purifying water, and can also suck out the dirt tissues in the water. At the same time, the plug 16 can be disassembled and installed multiple times, and the operation is simple.

[0041] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An antibacterial protective mask, comprising an inner layer (1), characterized in that: An antibacterial frame (2) is sewn on the front surface of the inner layer (1), a frame groove (3) is opened on the front side of the inner layer (1), first hook-surface Velcro (4) is fixedly arranged at both left and right ends of the front side of the frame groove (3), a skin-friendly layer (5) is arranged on the front side of the frame groove (3), a first suede Velcro (6) is arranged on the rear side of the skin-friendly layer (5), the first suede Velcro (6) is matched with the first hook-surface Velcro (4), and the skin-friendly layer (5) is adhered to the front side of the frame groove (3) through the first suede Velcro (6) on the rear side.

2. An antibacterial protective mask according to claim 1, characterized in that: An outer layer (7) is arranged on the rear side of the inner layer (1), second hook-surface Velcro (8) is fixedly arranged on both left and right ends of the front side of the outer layer (7), and a filter layer (9) is arranged on the front side of the outer layer (7).

3. An antibacterial protective mask according to claim 2, characterized in that: The filter layer (9) is a melt-blown layer of ultra-fine polypropylene fibers, and second suede Velcro (10) is provided at both left and right ends of the rear side of the filter layer (9), the second suede Velcro (10) is compatible with the second hook Velcro (8), and the filter layer (9) is adhered to the front side of the outer layer (7) through the two second suede Velcros (10).

4. The antibacterial protective mask according to claim 3, characterized in that: A support frame strip (12) is fixedly arranged on the rear side of the outer layer (7), and elastic ropes (13) are sewn on both left and right ends of the outer layer (7).

5. The antibacterial protective mask according to claim 4, characterized in that: A filter valve (14) is provided on the rear side of the outer layer (7), and the filter valve (14) is embedded in the surface of the outer layer (7). The outer layer (7) is a waterproof layer (15).

6. The antibacterial protective mask according to claim 5, characterized in that: An insert block (16) is inserted into the filter valve (14), and activated carbon is arranged inside the insert block (16).

7. The antibacterial protective mask according to claim 6, characterized in that: The rear side of the filter valve (14) is movably connected to a sealing member (17) through a thread, and a plurality of ventilation holes (11) are provided on the surface of the sealing member (17).

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